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Metal 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e.context.pixelStorei(e.context.UNPACK_FLIP_Y_WEBGL,C),e.context.pixelStorei(e.context.UNPACK_ALIGNMENT,1),l(v)?(e.context.texStorage2D(e.target,1,e.internalFormat,e.width,e.height),w[0]!=null&&e.context.texSubImage2D(e.target,0,0,0,e.width,e.height,e.format,e.openGLDataType,w[0])):e.context.texImage2D(e.target,0,e.internalFormat,e.width,e.height,0,e.format,e.openGLDataType,w[0]),e.generateMipmap&&e.context.generateMipmap(e.target),C&&e.context.pixelStorei(e.context.UNPACK_FLIP_Y_WEBGL,!1),e.allocatedGPUMemoryInBytes=e.width*e.height*e.depth*p*e._openGLRenderWindow.getDefaultTextureByteSize(v,r(),t.useHalfFloat()),t.deactivate(),!0},t.createCubeFromRaw=(d,m,p,v,T)=>{if(t.getOpenGLDataType(v),t.getInternalFormat(v,p),t.getFormat(v,p),!e.internalFormat||!e.format||!e.openGLDataType)return bn("Failed to determine texture 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e.allocatedGPUMemoryInBytes=e.width*e.height*e.depth*p*e._openGLRenderWindow.getDefaultTextureByteSize(v,r(),t.useHalfFloat()),t.deactivate(),!0},t.createDepthFromRaw=(d,m,p,v)=>(t.getOpenGLDataType(p),e.format=e.context.DEPTH_COMPONENT,e._openGLRenderWindow.getWebgl2()?p===re.FLOAT?e.internalFormat=e.context.DEPTH_COMPONENT32F:e.internalFormat=e.context.DEPTH_COMPONENT16:e.internalFormat=e.context.DEPTH_COMPONENT,!e.internalFormat||!e.format||!e.openGLDataType?(bn("Failed to determine texture 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l(re.UNSIGNED_CHAR)?(e.context.texStorage2D(e.target,1,e.internalFormat,e.width,e.height),T!=null&&e.context.texSubImage2D(e.target,0,0,0,e.width,e.height,e.format,e.openGLDataType,T)):e.context.texImage2D(e.target,0,e.internalFormat,e.width,e.height,0,e.format,e.openGLDataType,T),e.generateMipmap&&e.context.generateMipmap(e.target),e.allocatedGPUMemoryInBytes=e.width*e.height*e.depth*e.components*e._openGLRenderWindow.getDefaultTextureByteSize(re.UNSIGNED_CHAR,r(),t.useHalfFloat()),t.deactivate(),!0};function u(d,m,p){const v=new Array(p),T=new Array(p);for(let C=0;C2048||T<-2048||T>2048)return!1}return!0}function g(d,m,p,v){t.getOpenGLDataType(d);const T=f(m,p)||v;let C=!1;if(e._openGLRenderWindow.getWebgl2())C=e.openGLDataType===e.context.FLOAT&&e.context.getExtension("OES_texture_float_linear")===null&&T||e.openGLDataType===e.context.HALF_FLOAT;else{const y=e.context.getExtension("OES_texture_half_float");C=y&&e.openGLDataType===y.HALF_FLOAT_OES}e.canUseHalfFloat=C&&T}function h(d,m){const p=d.getNumberOfComponents(),v=d.getDataType(),T=d.getData(),C=new Array(p),y=new Array(p);for(let w=0;w5&&arguments[5]!==void 0?arguments[5]:!1,y=arguments.length>6&&arguments[6]!==void 0?arguments[6]:void 0;return t.create2DFilterableFromDataArray(d,m,ie.newInstance({numberOfComponents:p,dataType:v,values:T,ranges:y}),C)},t.create2DFilterableFromDataArray=function(d,m,p){let v=arguments.length>3&&arguments[3]!==void 0?arguments[3]:!1;const{numComps:T,dataType:C,data:y}=h(p,v);t.create2DFromRaw(d,m,T,C,y)},t.updateVolumeInfoForGL=(d,m)=>{var T,C;let p=!1;const v=t.useHalfFloat();(!((T=e.volumeInfo)!=null&&T.scale)||!((C=e.volumeInfo)!=null&&C.offset))&&(e.volumeInfo={scale:new Array(m),offset:new Array(m)});for(let y=0;y6&&arguments[6]!==void 0?arguments[6]:[],x=T,w=C;if(!t.updateVolumeInfoForGL(x,v)&&w){const L=d*m*p,b=structuredClone(e.volumeInfo),U=new Float32Array(L*v);e.volumeInfo.offset=b.offset,e.volumeInfo.scale=b.scale;let I=0;const P=b.scale.map(k=>1/k);for(let k=0;k0,R=!E||!zs(e._prevTexParams,n()),D=[w],O=t.updateArrayDataTypeForGL(x,D,!0,R?[]:y),V=c(O);if(e.context.pixelStorei(e.context.UNPACK_ALIGNMENT,1),R)l(x)?(e.context.texStorage3D(e.target,1,e.internalFormat,e.width,e.height,e.depth),V[0]!=null&&e.context.texSubImage3D(e.target,0,0,0,0,e.width,e.height,e.depth,e.format,e.openGLDataType,V[0])):e.context.texImage3D(e.target,0,e.internalFormat,e.width,e.height,e.depth,0,e.format,e.openGLDataType,V[0]),e._prevTexParams=n();else if(E){const L=V[0];let b=0;for(let U=0;U6&&arguments[6]!==void 0?arguments[6]:!1,x=arguments.length>7&&arguments[7]!==void 0?arguments[7]:void 0,w=arguments.length>8&&arguments[8]!==void 0?arguments[8]:[];return t.create3DFilterableFromDataArray(d,m,p,ie.newInstance({numberOfComponents:v,dataType:T,values:C,ranges:x}),y,w)},t.create3DFilterableFromDataArray=function(d,m,p,v){let T=arguments.length>4&&arguments[4]!==void 0?arguments[4]:!1,C=arguments.length>5&&arguments[5]!==void 0?arguments[5]:[];const{numComps:y,dataType:x,data:w,scaleOffsets:E}=h(v,T),R=[],D=[];for(let ge=0;ge{ge[we]=ct},L=re.UNSIGNED_CHAR;if(x===re.UNSIGNED_CHAR)for(let ge=0;ge{ge[we]=(ct-ve)/Le}):(L=re.UNSIGNED_CHAR,V=(ge,we,ct,ve,Le)=>{ge[we]=255*(ct-ve)/Le});if(t.getOpenGLDataType(L),t.getInternalFormat(L,y),t.getFormat(L,y),!e.internalFormat||!e.format||!e.openGLDataType)return bn("Failed to determine texture parameters."),!1;e.target=e.context.TEXTURE_2D,e.components=y,e.depth=1,e.numberOfDimensions=2;let b=e.context.getParameter(e.context.MAX_TEXTURE_SIZE);b>4096&&(L===re.FLOAT||y>=3)&&(b=4096);let U=1,I=1;S>b*b&&(U=Math.ceil(Math.sqrt(S/(b*b))),I=U);let P=Math.sqrt(S)/U;P=Jt(P);const k=Math.floor(P*U/d),F=Math.ceil(p/k),N=Jt(m*F/I);e.width=P,e.height=N,e._openGLRenderWindow.activateTexture(t),t.createTexture(),t.bind(),e.volumeInfo.xreps=k,e.volumeInfo.yreps=F,e.volumeInfo.xstride=U,e.volumeInfo.ystride=I,e.volumeInfo.offset=O.offset,e.volumeInfo.scale=O.scale;let _;const B=P*N*y;L===re.FLOAT?_=new Float32Array(B):_=new Uint8Array(B);let G=0;const Q=Math.floor(d/U),Te=Math.floor(m/I);for(let ge=0;ge{e._openGLRenderWindow!==d&&(t.releaseGraphicsResources(),e._openGLRenderWindow=d,e.context=null,d&&(e.context=e._openGLRenderWindow.getContext()))},t.getMaximumTextureSize=d=>d&&d.isCurrent()?d.getIntegerv(d.MAX_TEXTURE_SIZE):-1,t.enableUseHalfFloat=d=>{e.enableUseHalfFloat=d}}const A3={_openGLRenderWindow:null,_forceInternalFormat:!1,_prevTexParams:null,context:null,handle:0,sendParametersTime:null,textureBuildTime:null,numberOfDimensions:0,target:0,format:0,openGLDataType:0,components:0,width:0,height:0,depth:0,autoParameters:!0,wrapS:Pt.CLAMP_TO_EDGE,wrapT:Pt.CLAMP_TO_EDGE,wrapR:Pt.CLAMP_TO_EDGE,minificationFilter:ke.NEAREST,magnificationFilter:ke.NEAREST,minLOD:-1e3,maxLOD:1e3,baseLevel:0,maxLevel:1e3,generateMipmap:!1,oglNorm16Ext:null,allocatedGPUMemoryInBytes:0,enableUseHalfFloat:!0,canUseHalfFloat:!1};function sl(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,A3,n),He.extend(t,e,n),e.sendParametersTime={},Ve(e.sendParametersTime,{mtime:0}),e.textureBuildTime={},Ve(e.textureBuildTime,{mtime:0}),Xr(t,e,["format","openGLDataType"]),Xe(t,e,["keyMatrixTime","minificationFilter","magnificationFilter","wrapS","wrapT","wrapR","generateMipmap","oglNorm16Ext"]),Tt(t,e,["width","height","volumeInfo","components","handle","target","allocatedGPUMemoryInBytes"]),ya(t,e,["openGLRenderWindow"]),B3(t,e)}const ol=Ue(sl,"vtkOpenGLTexture");var We={newInstance:ol,extend:sl,...D1};Nt("vtkTexture",ol);function W3(t,e){e.classHierarchy.push("vtkFramebuffer"),t.getBothMode=()=>e.context.FRAMEBUFFER,t.saveCurrentBindingsAndBuffers=n=>{const r=typeof n<"u"?n:t.getBothMode();t.saveCurrentBindings(r),t.saveCurrentBuffers(r)},t.saveCurrentBindings=n=>{if(!e.context){J("you must set the OpenGLRenderWindow before calling saveCurrentBindings");return}const r=e.context;e.previousDrawBinding=r.getParameter(e.context.FRAMEBUFFER_BINDING),e.previousActiveFramebuffer=e._openGLRenderWindow.getActiveFramebuffer()},t.saveCurrentBuffers=n=>{},t.restorePreviousBindingsAndBuffers=n=>{const r=typeof n<"u"?n:t.getBothMode();t.restorePreviousBindings(r),t.restorePreviousBuffers(r)},t.restorePreviousBindings=n=>{if(!e.context){J("you must set the OpenGLRenderWindow before calling restorePreviousBindings");return}const r=e.context;r.bindFramebuffer(r.FRAMEBUFFER,e.previousDrawBinding),e._openGLRenderWindow.setActiveFramebuffer(e.previousActiveFramebuffer)},t.restorePreviousBuffers=n=>{},t.bind=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:null;r===null&&(r=e.context.FRAMEBUFFER),e.context.bindFramebuffer(r,e.glFramebuffer);for(let i=0;i{if(!e.context){J("you must set the OpenGLRenderWindow before calling 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t[0]=g*r+h*s+d*l,t[1]=g*i+h*o+d*u,t[2]=g*a+h*c+d*f,t[3]=m*r+p*s+v*l,t[4]=m*i+p*o+v*u,t[5]=m*a+p*c+v*f,t[6]=T*r+C*s+y*l,t[7]=T*i+C*o+y*u,t[8]=T*a+C*c+y*f,t}function Wt(){var t=new Ie(16);return Ie!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function X3(t){var e=new Ie(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function Fe(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function fl(t,e,n,r,i,a,s,o,c,l,u,f,g,h,d,m){var p=new Ie(16);return p[0]=t,p[1]=e,p[2]=n,p[3]=r,p[4]=i,p[5]=a,p[6]=s,p[7]=o,p[8]=c,p[9]=l,p[10]=u,p[11]=f,p[12]=g,p[13]=h,p[14]=d,p[15]=m,p}function Z3(t,e,n,r,i,a,s,o,c,l,u,f,g,h,d,m,p){return t[0]=e,t[1]=n,t[2]=r,t[3]=i,t[4]=a,t[5]=s,t[6]=o,t[7]=c,t[8]=l,t[9]=u,t[10]=f,t[11]=g,t[12]=h,t[13]=d,t[14]=m,t[15]=p,t}function q(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function fe(t,e){if(t===e){var n=e[1],r=e[2],i=e[3],a=e[6],s=e[7],o=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[6]=e[9],t[7]=e[13],t[8]=r,t[9]=a,t[11]=e[14],t[12]=i,t[13]=s,t[14]=o}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function Be(t,e){var n=e[0],r=e[1],i=e[2],a=e[3],s=e[4],o=e[5],c=e[6],l=e[7],u=e[8],f=e[9],g=e[10],h=e[11],d=e[12],m=e[13],p=e[14],v=e[15],T=n*o-r*s,C=n*c-i*s,y=n*l-a*s,x=r*c-i*o,w=r*l-a*o,E=i*l-a*c,R=u*m-f*d,D=u*p-g*d,S=u*v-h*d,O=f*p-g*m,V=f*v-h*m,L=g*v-h*p,b=T*L-C*V+y*O+x*S-w*D+E*R;return b?(b=1/b,t[0]=(o*L-c*V+l*O)*b,t[1]=(i*V-r*L-a*O)*b,t[2]=(m*E-p*w+v*x)*b,t[3]=(g*w-f*E-h*x)*b,t[4]=(c*S-s*L-l*D)*b,t[5]=(n*L-i*S+a*D)*b,t[6]=(p*y-d*E-v*C)*b,t[7]=(u*E-g*y+h*C)*b,t[8]=(s*V-o*S+l*R)*b,t[9]=(r*S-n*V-a*R)*b,t[10]=(d*w-m*y+v*T)*b,t[11]=(f*y-u*w-h*T)*b,t[12]=(o*D-s*O-c*R)*b,t[13]=(n*O-r*D+i*R)*b,t[14]=(m*C-d*x-p*T)*b,t[15]=(u*x-f*C+g*T)*b,t):null}function J3(t,e){var n=e[0],r=e[1],i=e[2],a=e[3],s=e[4],o=e[5],c=e[6],l=e[7],u=e[8],f=e[9],g=e[10],h=e[11],d=e[12],m=e[13],p=e[14],v=e[15];return t[0]=o*(g*v-h*p)-f*(c*v-l*p)+m*(c*h-l*g),t[1]=-(r*(g*v-h*p)-f*(i*v-a*p)+m*(i*h-a*g)),t[2]=r*(c*v-l*p)-o*(i*v-a*p)+m*(i*l-a*c),t[3]=-(r*(c*h-l*g)-o*(i*h-a*g)+f*(i*l-a*c)),t[4]=-(s*(g*v-h*p)-u*(c*v-l*p)+d*(c*h-l*g)),t[5]=n*(g*v-h*p)-u*(i*v-a*p)+d*(i*h-a*g),t[6]=-(n*(c*v-l*p)-s*(i*v-a*p)+d*(i*l-a*c)),t[7]=n*(c*h-l*g)-s*(i*h-a*g)+u*(i*l-a*c),t[8]=s*(f*v-h*m)-u*(o*v-l*m)+d*(o*h-l*f),t[9]=-(n*(f*v-h*m)-u*(r*v-a*m)+d*(r*h-a*f)),t[10]=n*(o*v-l*m)-s*(r*v-a*m)+d*(r*l-a*o),t[11]=-(n*(o*h-l*f)-s*(r*h-a*f)+u*(r*l-a*o)),t[12]=-(s*(f*p-g*m)-u*(o*p-c*m)+d*(o*g-c*f)),t[13]=n*(f*p-g*m)-u*(r*p-i*m)+d*(r*g-i*f),t[14]=-(n*(o*p-c*m)-s*(r*p-i*m)+d*(r*c-i*o)),t[15]=n*(o*g-c*f)-s*(r*g-i*f)+u*(r*c-i*o),t}function Q3(t){var e=t[0],n=t[1],r=t[2],i=t[3],a=t[4],s=t[5],o=t[6],c=t[7],l=t[8],u=t[9],f=t[10],g=t[11],h=t[12],d=t[13],m=t[14],p=t[15],v=e*s-n*a,T=e*o-r*a,C=e*c-i*a,y=n*o-r*s,x=n*c-i*s,w=r*c-i*o,E=l*d-u*h,R=l*m-f*h,D=l*p-g*h,S=u*m-f*d,O=u*p-g*d,V=f*p-g*m;return v*V-T*O+C*S+y*D-x*R+w*E}function ae(t,e,n){var r=e[0],i=e[1],a=e[2],s=e[3],o=e[4],c=e[5],l=e[6],u=e[7],f=e[8],g=e[9],h=e[10],d=e[11],m=e[12],p=e[13],v=e[14],T=e[15],C=n[0],y=n[1],x=n[2],w=n[3];return t[0]=C*r+y*o+x*f+w*m,t[1]=C*i+y*c+x*g+w*p,t[2]=C*a+y*l+x*h+w*v,t[3]=C*s+y*u+x*d+w*T,C=n[4],y=n[5],x=n[6],w=n[7],t[4]=C*r+y*o+x*f+w*m,t[5]=C*i+y*c+x*g+w*p,t[6]=C*a+y*l+x*h+w*v,t[7]=C*s+y*u+x*d+w*T,C=n[8],y=n[9],x=n[10],w=n[11],t[8]=C*r+y*o+x*f+w*m,t[9]=C*i+y*c+x*g+w*p,t[10]=C*a+y*l+x*h+w*v,t[11]=C*s+y*u+x*d+w*T,C=n[12],y=n[13],x=n[14],w=n[15],t[12]=C*r+y*o+x*f+w*m,t[13]=C*i+y*c+x*g+w*p,t[14]=C*a+y*l+x*h+w*v,t[15]=C*s+y*u+x*d+w*T,t}function Re(t,e,n){var r=n[0],i=n[1],a=n[2],s,o,c,l,u,f,g,h,d,m,p,v;return e===t?(t[12]=e[0]*r+e[4]*i+e[8]*a+e[12],t[13]=e[1]*r+e[5]*i+e[9]*a+e[13],t[14]=e[2]*r+e[6]*i+e[10]*a+e[14],t[15]=e[3]*r+e[7]*i+e[11]*a+e[15]):(s=e[0],o=e[1],c=e[2],l=e[3],u=e[4],f=e[5],g=e[6],h=e[7],d=e[8],m=e[9],p=e[10],v=e[11],t[0]=s,t[1]=o,t[2]=c,t[3]=l,t[4]=u,t[5]=f,t[6]=g,t[7]=h,t[8]=d,t[9]=m,t[10]=p,t[11]=v,t[12]=s*r+u*i+d*a+e[12],t[13]=o*r+f*i+m*a+e[13],t[14]=c*r+g*i+p*a+e[14],t[15]=l*r+h*i+v*a+e[15]),t}function Vt(t,e,n){var r=n[0],i=n[1],a=n[2];return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*a,t[9]=e[9]*a,t[10]=e[10]*a,t[11]=e[11]*a,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function lt(t,e,n,r){var i=r[0],a=r[1],s=r[2],o=Math.hypot(i,a,s),c,l,u,f,g,h,d,m,p,v,T,C,y,x,w,E,R,D,S,O,V,L,b,U;return o0?(n[0]=(o*s+u*r+c*a-l*i)*2/f,n[1]=(c*s+u*i+l*r-o*a)*2/f,n[2]=(l*s+u*a+o*i-c*r)*2/f):(n[0]=(o*s+u*r+c*a-l*i)*2,n[1]=(c*s+u*i+l*r-o*a)*2,n[2]=(l*s+u*a+o*i-c*r)*2),gl(t,e,n),t}function ih(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function hl(t,e){var n=e[0],r=e[1],i=e[2],a=e[4],s=e[5],o=e[6],c=e[8],l=e[9],u=e[10];return t[0]=Math.hypot(n,r,i),t[1]=Math.hypot(a,s,o),t[2]=Math.hypot(c,l,u),t}function xs(t,e){var n=new Ie(3);hl(n,e);var r=1/n[0],i=1/n[1],a=1/n[2],s=e[0]*r,o=e[1]*i,c=e[2]*a,l=e[4]*r,u=e[5]*i,f=e[6]*a,g=e[8]*r,h=e[9]*i,d=e[10]*a,m=s+u+d,p=0;return m>0?(p=Math.sqrt(m+1)*2,t[3]=.25*p,t[0]=(f-h)/p,t[1]=(g-c)/p,t[2]=(o-l)/p):s>u&&s>d?(p=Math.sqrt(1+s-u-d)*2,t[3]=(f-h)/p,t[0]=.25*p,t[1]=(o+l)/p,t[2]=(g+c)/p):u>d?(p=Math.sqrt(1+u-s-d)*2,t[3]=(g-c)/p,t[0]=(o+l)/p,t[1]=.25*p,t[2]=(f+h)/p):(p=Math.sqrt(1+d-s-u)*2,t[3]=(o-l)/p,t[0]=(g+c)/p,t[1]=(f+h)/p,t[2]=.25*p),t}function dl(t,e,n,r){var i=e[0],a=e[1],s=e[2],o=e[3],c=i+i,l=a+a,u=s+s,f=i*c,g=i*l,h=i*u,d=a*l,m=a*u,p=s*u,v=o*c,T=o*l,C=o*u,y=r[0],x=r[1],w=r[2];return t[0]=(1-(d+p))*y,t[1]=(g+C)*y,t[2]=(h-T)*y,t[3]=0,t[4]=(g-C)*x,t[5]=(1-(f+p))*x,t[6]=(m+v)*x,t[7]=0,t[8]=(h+T)*w,t[9]=(m-v)*w,t[10]=(1-(f+d))*w,t[11]=0,t[12]=n[0],t[13]=n[1],t[14]=n[2],t[15]=1,t}function ah(t,e,n,r,i){var a=e[0],s=e[1],o=e[2],c=e[3],l=a+a,u=s+s,f=o+o,g=a*l,h=a*u,d=a*f,m=s*u,p=s*f,v=o*f,T=c*l,C=c*u,y=c*f,x=r[0],w=r[1],E=r[2],R=i[0],D=i[1],S=i[2],O=(1-(m+v))*x,V=(h+y)*x,L=(d-C)*x,b=(h-y)*w,U=(1-(g+v))*w,I=(p+T)*w,P=(d+C)*E,k=(p-T)*E,F=(1-(g+m))*E;return t[0]=O,t[1]=V,t[2]=L,t[3]=0,t[4]=b,t[5]=U,t[6]=I,t[7]=0,t[8]=P,t[9]=k,t[10]=F,t[11]=0,t[12]=n[0]+R-(O*R+b*D+P*S),t[13]=n[1]+D-(V*R+U*D+k*S),t[14]=n[2]+S-(L*R+I*D+F*S),t[15]=1,t}function qi(t,e){var n=e[0],r=e[1],i=e[2],a=e[3],s=n+n,o=r+r,c=i+i,l=n*s,u=r*s,f=r*o,g=i*s,h=i*o,d=i*c,m=a*s,p=a*o,v=a*c;return t[0]=1-f-d,t[1]=u+v,t[2]=g-p,t[3]=0,t[4]=u-v,t[5]=1-l-d,t[6]=h+m,t[7]=0,t[8]=g+p,t[9]=h-m,t[10]=1-l-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function sh(t,e,n,r,i,a,s){var o=1/(n-e),c=1/(i-r),l=1/(a-s);return t[0]=a*2*o,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a*2*c,t[6]=0,t[7]=0,t[8]=(n+e)*o,t[9]=(i+r)*c,t[10]=(s+a)*l,t[11]=-1,t[12]=0,t[13]=0,t[14]=s*a*2*l,t[15]=0,t}function pl(t,e,n,r,i){var a=1/Math.tan(e/2),s;return t[0]=a/n,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,i!=null&&i!==1/0?(s=1/(r-i),t[10]=(i+r)*s,t[14]=2*i*r*s):(t[10]=-1,t[14]=-2*r),t}var oh=pl;function ch(t,e,n,r,i){var a=1/Math.tan(e/2),s;return t[0]=a/n,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,i!=null&&i!==1/0?(s=1/(r-i),t[10]=i*s,t[14]=i*r*s):(t[10]=-1,t[14]=-r),t}function lh(t,e,n,r){var i=Math.tan(e.upDegrees*Math.PI/180),a=Math.tan(e.downDegrees*Math.PI/180),s=Math.tan(e.leftDegrees*Math.PI/180),o=Math.tan(e.rightDegrees*Math.PI/180),c=2/(s+o),l=2/(i+a);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=-((s-o)*c*.5),t[9]=(i-a)*l*.5,t[10]=r/(n-r),t[11]=-1,t[12]=0,t[13]=0,t[14]=r*n/(n-r),t[15]=0,t}function ml(t,e,n,r,i,a,s){var o=1/(e-n),c=1/(r-i),l=1/(a-s);return t[0]=-2*o,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*l,t[11]=0,t[12]=(e+n)*o,t[13]=(i+r)*c,t[14]=(s+a)*l,t[15]=1,t}var p0=ml;function uh(t,e,n,r,i,a,s){var o=1/(e-n),c=1/(r-i),l=1/(a-s);return t[0]=-2*o,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=l,t[11]=0,t[12]=(e+n)*o,t[13]=(i+r)*c,t[14]=a*l,t[15]=1,t}function vl(t,e,n,r){var i,a,s,o,c,l,u,f,g,h,d=e[0],m=e[1],p=e[2],v=r[0],T=r[1],C=r[2],y=n[0],x=n[1],w=n[2];return Math.abs(d-y)0&&(h=1/Math.sqrt(h),u*=h,f*=h,g*=h);var d=c*g-l*f,m=l*u-o*g,p=o*f-c*u;return h=d*d+m*m+p*p,h>0&&(h=1/Math.sqrt(h),d*=h,m*=h,p*=h),t[0]=d,t[1]=m,t[2]=p,t[3]=0,t[4]=f*p-g*m,t[5]=g*d-u*p,t[6]=u*m-f*d,t[7]=0,t[8]=u,t[9]=f,t[10]=g,t[11]=0,t[12]=i,t[13]=a,t[14]=s,t[15]=1,t}function gh(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"}function hh(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8],t[9],t[10],t[11],t[12],t[13],t[14],t[15])}function dh(t,e,n){return t[0]=e[0]+n[0],t[1]=e[1]+n[1],t[2]=e[2]+n[2],t[3]=e[3]+n[3],t[4]=e[4]+n[4],t[5]=e[5]+n[5],t[6]=e[6]+n[6],t[7]=e[7]+n[7],t[8]=e[8]+n[8],t[9]=e[9]+n[9],t[10]=e[10]+n[10],t[11]=e[11]+n[11],t[12]=e[12]+n[12],t[13]=e[13]+n[13],t[14]=e[14]+n[14],t[15]=e[15]+n[15],t}function yl(t,e,n){return t[0]=e[0]-n[0],t[1]=e[1]-n[1],t[2]=e[2]-n[2],t[3]=e[3]-n[3],t[4]=e[4]-n[4],t[5]=e[5]-n[5],t[6]=e[6]-n[6],t[7]=e[7]-n[7],t[8]=e[8]-n[8],t[9]=e[9]-n[9],t[10]=e[10]-n[10],t[11]=e[11]-n[11],t[12]=e[12]-n[12],t[13]=e[13]-n[13],t[14]=e[14]-n[14],t[15]=e[15]-n[15],t}function ph(t,e,n){return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*n,t[5]=e[5]*n,t[6]=e[6]*n,t[7]=e[7]*n,t[8]=e[8]*n,t[9]=e[9]*n,t[10]=e[10]*n,t[11]=e[11]*n,t[12]=e[12]*n,t[13]=e[13]*n,t[14]=e[14]*n,t[15]=e[15]*n,t}function mh(t,e,n,r){return t[0]=e[0]+n[0]*r,t[1]=e[1]+n[1]*r,t[2]=e[2]+n[2]*r,t[3]=e[3]+n[3]*r,t[4]=e[4]+n[4]*r,t[5]=e[5]+n[5]*r,t[6]=e[6]+n[6]*r,t[7]=e[7]+n[7]*r,t[8]=e[8]+n[8]*r,t[9]=e[9]+n[9]*r,t[10]=e[10]+n[10]*r,t[11]=e[11]+n[11]*r,t[12]=e[12]+n[12]*r,t[13]=e[13]+n[13]*r,t[14]=e[14]+n[14]*r,t[15]=e[15]+n[15]*r,t}function vh(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function yh(t,e){var 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Jh(t,e){e.classHierarchy.push("vtkOpenGLVertexArrayObject"),t.exposedMethod=()=>{},t.initialize=()=>{e.instancingExtension=null,e._openGLRenderWindow.getWebgl2()||(e.instancingExtension=e.context.getExtension("ANGLE_instanced_arrays")),!e.forceEmulation&&e._openGLRenderWindow&&e._openGLRenderWindow.getWebgl2()?(e.extension=null,e.supported=!0,e.handleVAO=e.context.createVertexArray()):(e.extension=e.context.getExtension("OES_vertex_array_object"),!e.forceEmulation&&e.extension?(e.supported=!0,e.handleVAO=e.extension.createVertexArrayOES()):e.supported=!1)},t.isReady=()=>e.handleVAO!==0||e.supported===!1,t.bind=()=>{if(t.isReady()||t.initialize(),t.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(e.handleVAO):e.context.bindVertexArray(e.handleVAO);else if(t.isReady()){const n=e.context;for(let r=0;r0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(s.index+c,1):n.vertexAttribDivisor(s.index+c,1))}}}},t.release=()=>{if(t.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(null):e.context.bindVertexArray(null);else if(t.isReady()){const n=e.context;for(let 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g=e.context,h={};if(h.name=i,h.index=g.getAttribLocation(e.handleProgram,i),h.offset=a,h.stride=s,h.type=o,h.size=c,h.normalize=l,h.isMatrix=f,h.divisor=u,h.Index===-1)return!1;if(r.bind(),g.enableVertexAttribArray(h.index),g.vertexAttribPointer(h.index,h.size,h.type,h.normalize,h.stride,h.offset),u>0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(h.index,1):g.vertexAttribDivisor(h.index,1)),h.buffer=r.getHandle(),!e.supported){let d=!1;for(let m=0;m{const f=t.addAttributeArrayWithDivisor(n,r,i,a,s,o,c,l,u,!0);if(!f)return f;const g=e.context,h=g.getAttribLocation(e.handleProgram,i);for(let d=1;d0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(h+d,1):g.vertexAttribDivisor(h+d,1));return!0},t.removeAttributeArray=n=>{if(!t.isReady()||e.handleProgram===0)return!1;if(!e.supported)for(let r=0;r{e._openGLRenderWindow!==n&&(t.releaseGraphicsResources(),e._openGLRenderWindow=n,e.context=null,n&&(e.context=e._openGLRenderWindow.getContext()))}}const Qh={forceEmulation:!1,handleVAO:0,handleProgram:0,supported:!0,buffers:null,context:null};function bl(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Qh,n),e.buffers=[],M.obj(t,e),M.get(t,e,["supported"]),M.setGet(t,e,["forceEmulation"]),Jh(t,e)}const e4=M.newInstance(bl,"vtkOpenGLVertexArrayObject");var Fl={newInstance:e4,extend:bl};const Xt={Start:0,Points:0,Lines:1,Tris:2,TriStrips:3,TrisEdges:4,TriStripsEdges:5,End:6};function t4(t,e){e.classHierarchy.push("vtkOpenGLHelper"),t.setOpenGLRenderWindow=n=>{e.context=n.getContext(),e.program.setContext(e.context),e.VAO.setOpenGLRenderWindow(n),e.CABO.setOpenGLRenderWindow(n)},t.releaseGraphicsResources=n=>{e.VAO.releaseGraphicsResources(),e.CABO.releaseGraphicsResources(),e.CABO.setElementCount(0)},t.drawArrays=(n,r,i,a)=>{if(e.CABO.getElementCount()){const s=t.getOpenGLMode(i),o=t.haveWideLines(n,r),c=e.context,l=c.getParameter(c.DEPTH_WRITEMASK);e.pointPicking&&c.depthMask(!1),s===c.LINES&&o?(t.updateShaders(n,r,a),c.drawArraysInstanced(s,0,e.CABO.getElementCount(),2*Math.ceil(r.getProperty().getLineWidth()))):(c.lineWidth(r.getProperty().getLineWidth()),t.updateShaders(n,r,a),c.drawArrays(s,0,e.CABO.getElementCount()),c.lineWidth(1));const f=(s===c.POINTS?1:0)||(s===c.LINES?2:3);return e.pointPicking&&c.depthMask(l),e.CABO.getElementCount()/f}return 0},t.getOpenGLMode=n=>{if(e.pointPicking)return e.context.POINTS;const r=e.primitiveType;return n===Rt.POINTS||r===Xt.Points?e.context.POINTS:n===Rt.WIREFRAME||r===Xt.Lines||r===Xt.TrisEdges||r===Xt.TriStripsEdges?e.context.LINES:e.context.TRIANGLES},t.haveWideLines=(n,r)=>r.getProperty().getLineWidth()>1?!(e.CABO.getOpenGLRenderWindow()&&e.CABO.getOpenGLRenderWindow().getHardwareMaximumLineWidth()>=r.getProperty().getLineWidth()):!1,t.getNeedToRebuildShaders=(n,r,i)=>!!(i.getNeedToRebuildShaders(t,n,r)||t.getProgram()===0||t.getShaderSourceTime().getMTime(){if(t.getNeedToRebuildShaders(n,r,i)){const a={Vertex:null,Fragment:null,Geometry:null};i.buildShaders(a,n,r);const s=e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgramArray(a.Vertex,a.Fragment,a.Geometry);s!==t.getProgram()&&(t.setProgram(s),t.getVAO().releaseGraphicsResources()),t.getShaderSourceTime().modified()}else e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgram(t.getProgram());t.getVAO().bind(),i.setMapperShaderParameters(t,n,r),i.setPropertyShaderParameters(t,n,r),i.setCameraShaderParameters(t,n,r),i.setLightingShaderParameters(t,n,r),i.invokeShaderCallbacks(t,n,r)},t.setMapperShaderParameters=(n,r,i)=>{if(t.haveWideLines(n,r)){t.getProgram().setUniform2f("viewportSize",i.usize,i.vsize);const a=parseFloat(r.getProperty().getLineWidth()),s=a/2;t.getProgram().setUniformf("lineWidthStepSize",a/Math.ceil(a)),t.getProgram().setUniformf("halfLineWidth",s)}e.primitiveType===Xt.Points||r.getProperty().getRepresentation()===Rt.POINTS?t.getProgram().setUniformf("pointSize",r.getProperty().getPointSize()):e.pointPicking&&t.getProgram().setUniformf("pointSize",t.getPointPickingPrimitiveSize())},t.replaceShaderPositionVC=(n,r,i)=>{let a=n.Vertex;a=W.substitute(a,"//VTK::PositionVC::Dec",["//VTK::PositionVC::Dec","uniform float 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}"]).result),n.Vertex=a},t.getPointPickingPrimitiveSize=()=>e.primitiveType===Xt.Points?2:e.primitiveType===Xt.Lines?4:6,t.getAllocatedGPUMemoryInBytes=()=>t.getCABO().getAllocatedGPUMemoryInBytes()}const n4={context:null,program:null,shaderSourceTime:null,VAO:null,attributeUpdateTime:null,CABO:null,primitiveType:0,pointPicking:!1};function _l(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,n4,n),M.obj(t,e),e.shaderSourceTime={},M.obj(e.shaderSourceTime),e.attributeUpdateTime={},M.obj(e.attributeUpdateTime),M.setGet(t,e,["program","shaderSourceTime","VAO","attributeUpdateTime","CABO","primitiveType","pointPicking"]),e.program=W.newInstance(),e.VAO=Fl.newInstance(),e.CABO=zh.newInstance(),t4(t,e)}const r4=M.newInstance(_l);var Sa={newInstance:r4,extend:_l,primTypes:Xt};const{Representation:xr,Interpolation:wr}=Vl;function Uo(t){return()=>M.vtkErrorMacro(`vtkProperty::${t} - NOT IMPLEMENTED`)}function i4(t,e){e.classHierarchy.push("vtkProperty"),t.setColor=(n,r,i)=>{Array.isArray(n)?(e.color[0]!==n[0]||e.color[1]!==n[1]||e.color[2]!==n[2])&&(e.color[0]=n[0],e.color[1]=n[1],e.color[2]=n[2],t.modified()):(e.color[0]!==n||e.color[1]!==r||e.color[2]!==i)&&(e.color[0]=n,e.color[1]=r,e.color[2]=i,t.modified()),t.setDiffuseColor(e.color),t.setAmbientColor(e.color),t.setSpecularColor(e.color)},t.computeCompositeColor=Uo("ComputeCompositeColor"),t.getColor=()=>{let n=0;e.ambient+e.diffuse+e.specular>0&&(n=1/(e.ambient+e.diffuse+e.specular));for(let r=0;r<3;r++)e.color[r]=n*(e.ambient*e.ambientColor[r]+e.diffuse*e.diffuseColor[r]+e.specular*e.specularColor[r]);return[].concat(e.color)},t.setSpecularPower=n=>{const 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f9={alpha:1,vectorComponent:0,vectorSize:-1,vectorMode:wt.COMPONENT,mappingRange:null,annotationArray:null,annotatedValueMap:null,indexedLookup:!1};function T2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,f9,n),M.obj(t,e),e.mappingRange=[0,255],e.annotationArray=[],e.annotatedValueMap=[],M.setGet(t,e,["vectorSize","vectorComponent","vectorMode","alpha","indexedLookup"]),M.setArray(t,e,["mappingRange"],2),M.getArray(t,e,["mappingRange"]),u9(t,e)}const g9=M.newInstance(T2,"vtkScalarsToColors");var C2={newInstance:g9,extend:T2,...y2};const bt={Off:0,PolygonOffset:1};let Ms=bt.PolygonOffset,na=bt.Off;const h9=["VTK_RESOLVE_OFF","VTK_RESOLVE_POLYGON_OFFSET"];function d9(){return Ms}function p9(t){const e=Ms===t;return Ms=t,e}function m9(){return na}function Ra(){let t=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;const e=na===t;return na=t,e}function v9(){return Ra(bt.Off)}function y9(){return Ra(bt.Off)}function T9(){return 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0&&(e.resolveCoincidentTopology=!1),M.setGet(t,e,["resolveCoincidentTopology"]),e.topologyOffset={Polygon:{factor:0,offset:0},Line:{factor:0,offset:0},Point:{factor:0,offset:0}},Object.keys(Es).forEach(n=>{t[n]=Es[n]}),Object.keys(Tn).filter(n=>n!=="modified").forEach(n=>{t[n]=Tn[n]}),x2(t,e.topologyOffset,R0.map(n=>({key:n,method:`RelativeCoincidentTopology${n}OffsetParameters`}))),t.getCoincidentTopologyPolygonOffsetParameters=()=>{const n=Tn.getResolveCoincidentTopologyPolygonOffsetParameters(),r=t.getRelativeCoincidentTopologyPolygonOffsetParameters();return{factor:n.factor+r.factor,offset:n.offset+r.offset}},t.getCoincidentTopologyLineOffsetParameters=()=>{const n=Tn.getResolveCoincidentTopologyLineOffsetParameters(),r=t.getRelativeCoincidentTopologyLineOffsetParameters();return{factor:n.factor+r.factor,offset:n.offset+r.offset}},t.getCoincidentTopologyPointOffsetParameter=()=>{const n=Tn.getResolveCoincidentTopologyPointOffsetParameters(),r=t.getRelativeCoincidentTopologyPointOffsetParameters();return{factor:n.factor+r.factor,offset:n.offset+r.offset}}}var w2={implementCoincidentTopologyMethods:S9,staticOffsetAPI:Tn,otherStaticMethods:Es,CATEGORIES:R0,Resolve:bt};const M9={DISPLAY:0,WORLD:1};var S2={CoordinateSystem:M9};const{CoordinateSystem:Rs}=S2;function Wo(t){return()=>M.vtkErrorMacro(`vtkProp::${t} - NOT IMPLEMENTED`)}function E9(t,e){e.classHierarchy.push("vtkProp"),t.getMTime=()=>{let n=e.mtime;for(let r=0;rn&&(n=i)}return n},t.processSelectorPixelBuffers=(n,r)=>{},t.getNestedProps=()=>null,t.getActors=()=>[],t.getActors2D=()=>[],t.getVolumes=()=>[],t.pick=Wo("pick"),t.hasKey=Wo("hasKey"),t.getNestedVisibility=()=>e.visibility&&(!e._parentProp||e._parentProp.getNestedVisibility()),t.getNestedPickable=()=>e.pickable&&(!e._parentProp||e._parentProp.getNestedPickable()),t.getNestedDragable=()=>e.dragable&&(!e._parentProp||e._parentProp.getNestedDragable()),t.getRedrawMTime=()=>e.mtime,t.setEstimatedRenderTime=n=>{e.estimatedRenderTime=n,e.savedEstimatedRenderTime=n},t.restoreEstimatedRenderTime=()=>{e.estimatedRenderTime=e.savedEstimatedRenderTime},t.addEstimatedRenderTime=n=>{e.estimatedRenderTime+=n},t.setAllocatedRenderTime=n=>{e.allocatedRenderTime=n,e.savedEstimatedRenderTime=e.estimatedRenderTime,e.estimatedRenderTime=0},t.getSupportsSelection=()=>!1,t.getTextures=()=>e.textures,t.hasTexture=n=>e.textures.indexOf(n)!==-1,t.addTexture=n=>{n&&!t.hasTexture(n)&&(e.textures=e.textures.concat(n),t.modified())},t.removeTexture=n=>{const r=e.textures.filter(i=>i!==n);e.textures.length!==r.length&&(e.textures=r,t.modified())},t.removeAllTextures=()=>{e.textures=[],t.modified()},t.setCoordinateSystemToWorld=()=>t.setCoordinateSystem(Rs.WORLD),t.setCoordinateSystemToDisplay=()=>t.setCoordinateSystem(Rs.DISPLAY)}const R9={allocatedRenderTime:10,coordinateSystem:Rs.WORLD,dragable:!0,estimatedRenderTime:0,paths:null,pickable:!0,renderTimeMultiplier:1,savedEstimatedRenderTime:0,textures:[],useBounds:!0,visibility:!0};function M2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,R9,n),M.obj(t,e),M.get(t,e,["estimatedRenderTime","allocatedRenderTime"]),M.setGet(t,e,["_parentProp","coordinateSystem","dragable","pickable","renderTimeMultiplier","useBounds","visibility"]),M.moveToProtected(t,e,["parentProp"]),E9(t,e)}const O9=M.newInstance(M2,"vtkProp");var D9={newInstance:O9,extend:M2,...S2},E2=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +attribute vec4 vertexMC; + +// frag position in VC +//VTK::PositionVC::Dec + +// optional normal declaration +//VTK::Normal::Dec + +// extra lighting parameters +//VTK::Light::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// material property values +//VTK::Color::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +// Apple Bug +//VTK::PrimID::Dec + +// picking support +//VTK::Picking::Dec + +void main() +{ + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Clip::Impl + + //VTK::PrimID::Impl + + //VTK::PositionVC::Impl + + //VTK::Light::Impl + + //VTK::Picking::Impl +} +`,R2=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the polydata mappers fragment shader + +uniform int PrimitiveIDOffset; + +// VC position of this fragment +//VTK::PositionVC::Dec + +// optional color passed in from the vertex shader, vertexColor +//VTK::Color::Dec + +// optional surface normal declaration +//VTK::Normal::Dec + +// extra lighting parameters +//VTK::Light::Dec + +// define vtkImageLabelOutlineOn +//VTK::ImageLabelOutlineOn + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// Depth Peeling Support +//VTK::DepthPeeling::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// label outline +//VTK::LabelOutline::Dec + +// the output of this shader +//VTK::Output::Dec + +// Apple Bug +//VTK::PrimID::Dec + +// handle coincident offsets +//VTK::Coincident::Dec + +//VTK::ZBuffer::Dec + +//VTK::LabelOutlineHelperFunction + +void main() +{ + // VC position of this fragment. This should not branch/return/discard. + //VTK::PositionVC::Impl + + // Place any calls that require uniform flow (e.g. dFdx) here. + //VTK::UniformFlow::Impl + + // Set gl_FragDepth here (gl_FragCoord.z by default) + //VTK::Depth::Impl + + // Early depth peeling abort: + //VTK::DepthPeeling::PreColor + + // Apple Bug + //VTK::PrimID::Impl + + //VTK::Clip::Impl + + //VTK::Color::Impl + + // Generate the normal if we are not passed in one + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Light::Impl + + if (gl_FragData[0].a <= 0.0) + { + discard; + } + + //VTK::DepthPeeling::Impl + + //VTK::Picking::Impl + + // handle coincident offsets + //VTK::Coincident::Impl + + //VTK::ZBuffer::Impl + + //VTK::RenderPassFragmentShader::Impl +} +`;function V9(t,e){t.replaceShaderCoincidentOffset=(n,r,i)=>{const a=t.getCoincidentParameters(r,i);if(a&&(a.factor!==0||a.offset!==0)){let s=n.Fragment;s=W.substitute(s,"//VTK::Coincident::Dec",["uniform float cfactor;","uniform float 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s=0;s{t.getReplacedShaderTemplate(n,r,i),e.lastRenderPassShaderReplacement=e.currentRenderPass?e.currentRenderPass.getShaderReplacement():null,e.lastRenderPassShaderReplacement&&e.lastRenderPassShaderReplacement(n);const a=e.renderable.getViewSpecificProperties().OpenGL;t.applyShaderReplacements(n,a,!0),t.replaceShaderValues(n,r,i),t.applyShaderReplacements(n,a)},t.getReplacedShaderTemplate=(n,r,i)=>{const a=e.renderable.getViewSpecificProperties().OpenGL;t.getShaderTemplate(n,r,i);let s=n.Vertex;if(a){const l=a.VertexShaderCode;l!==void 0&&l!==""&&(s=l)}n.Vertex=s;let o=n.Fragment;if(a){const l=a.FragmentShaderCode;l!==void 0&&l!==""&&(o=l)}n.Fragment=o;let c=n.Geometry;if(a){const l=a.GeometryShaderCode;l!==void 0&&(c=l)}n.Geometry=c}}var Jn={implementReplaceShaderCoincidentOffset:V9,implementBuildShadersWithReplacements:I9};const L9={NONE:-1,I:0,J:1,K:2,X:3,Y:4,Z:5};var Oa={SlicingMode:L9};const Rn={NEAREST:0,LINEAR:1};var N9={InterpolationType:Rn};function cn(t,e,n){return t?`${t.getMTime()}-${e}-${n}`:"0"}function O0(t,e){return`${t.getMTime()}A${e.getMTime()}`}const{vtkErrorMacro:_n}=Lt,{SlicingMode:Qe}=Oa;function b9(t){const e=t.split(` +`),n=[];for(let r=0;r0&&n.push(i)}return n}function F9(t,e){e.classHierarchy.push("vtkOpenGLImageMapper");function n(r){e.openGLTexture.releaseGraphicsResources(r),[e._colorTransferFunc,e._pwFunc,e._labelOutlineThicknessArray].forEach(i=>r.unregisterGraphicsResourceUser(i,t))}t.buildPass=r=>{if(r){e.currentRenderPass=null,e.openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const i=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),i&&!i.isDeleted()&&i!==e._openGLRenderWindow&&n(i),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow);const a=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(a.getActiveCamera()),e.renderable.isA("vtkImageMapper")&&e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(a.getActiveCamera())}},t.translucentPass=(r,i)=>{r&&(e.currentRenderPass=i,t.render())},t.zBufferPass=r=>{r&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.opaqueZBufferPass=r=>t.zBufferPass(r),t.opaquePass=r=>{r&&t.render()},t.getCoincidentParameters=(r,i)=>e.renderable.getResolveCoincidentTopology()==bt.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const r=e.openGLImageSlice.getRenderable(),i=e._openGLRenderer.getRenderable();t.renderPiece(i,r)},t.getShaderTemplate=(r,i,a)=>{r.Vertex=E2,r.Fragment=R2,r.Geometry=""},t.replaceShaderValues=(r,i,a)=>{let s=r.Vertex,o=r.Fragment;s=W.substitute(s,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,s=W.substitute(s,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result,s=W.substitute(s,"//VTK::TCoord::Impl","tcoordVCVSOutput = tcoordMC;").result,s=W.substitute(s,"//VTK::TCoord::Dec","attribute vec2 tcoordMC; varying vec2 tcoordVCVSOutput;").result;const c=e.openGLTexture.getComponents(),l=a.getProperty().getIndependentComponents();let u=["varying vec2 tcoordVCVSOutput;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;","uniform sampler2D texture1;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform sampler2D labelOutlineTexture1;","uniform float opacity;","uniform float outlineOpacity;"];if(l){for(let g=1;g{let s=r.Vertex,o=r.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let c=e.renderable.getNumberOfClippingPlanes();c>6&&(J("OpenGL has a limit of 6 clipping planes"),c=6),s=W.substitute(s,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float 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c=!1;return(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(c=!0),c||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||((l=r.getProgram())==null?void 0:l.getHandle())===0||e.lastTextureComponents!==s||e.lastIndependentComponents!==o?(e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=s,e.lastIndependentComponents=o,!0):!1},t.updateShaders=(r,i,a)=>{if(e.lastBoundBO=r,t.getNeedToRebuildShaders(r,i,a)){const s={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(s,i,a);const o=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(s.Vertex,s.Fragment,s.Geometry);o!==r.getProgram()&&(r.setProgram(o),r.getVAO().releaseGraphicsResources()),r.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(r.getProgram());r.getVAO().bind(),t.setMapperShaderParameters(r,i,a),t.setCameraShaderParameters(r,i,a),t.setPropertyShaderParameters(r,i,a)},t.setMapperShaderParameters=(r,i,a)=>{r.getCABO().getElementCount()&&(e.VBOBuildTime>r.getAttributeUpdateTime().getMTime()||r.getShaderSourceTime().getMTime()>r.getAttributeUpdateTime().getMTime())&&(r.getProgram().isAttributeUsed("vertexMC")&&(r.getVAO().addAttributeArray(r.getProgram(),r.getCABO(),"vertexMC",r.getCABO().getVertexOffset(),r.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||_n("Error setting vertexMC in shader VAO.")),r.getProgram().isAttributeUsed("tcoordMC")&&r.getCABO().getTCoordOffset()&&(r.getVAO().addAttributeArray(r.getProgram(),r.getCABO(),"tcoordMC",r.getCABO().getTCoordOffset(),r.getCABO().getStride(),e.context.FLOAT,r.getCABO().getTCoordComponents(),e.context.FALSE)||_n("Error setting tcoordMC in shader 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g=c.getWorldToIndex(),h=c.getDimensions();let d=e.renderable.getClosestIJKAxis().ijkMode;d===Qe.NONE&&(d=Qe.K),s.setUniform3i("imageDimensions",h[0],h[1],h[2]),s.setUniformi("sliceAxis",d),s.setUniformMatrix("vWCtoIDX",g);const m=e.openGLCamera.getKeyMatrices(i);Be(e.projectionToWorld,m.wcpc),e.openGLCamera.getKeyMatrices(i),s.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const p=t.getRenderTargetSize();s.setUniformf("vpWidth",p[0]),s.setUniformf("vpHeight",p[1]);const v=t.getRenderTargetOffset();s.setUniformf("vpOffsetX",v[0]/p[0]),s.setUniformf("vpOffsetY",v[1]/p[1])}},t.setPropertyShaderParameters=(r,i,a)=>{const s=r.getProgram(),c=a.getProperty().getOpacity();s.setUniformf("opacity",c)},t.renderPieceStart=(r,i)=>{t.updateBufferObjects(r,i),e.lastBoundBO=null},t.renderPieceDraw=(r,i)=>{const a=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.labelOutlineThicknessTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(t.updateShaders(e.tris,r,i),a.drawArrays(a.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.labelOutlineThicknessTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(r,i)=>{},t.renderPiece=(r,i)=>{if(t.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getCurrentImage(),t.invokeEvent({type:"EndEvent"}),!e.currentInput){_n("No input!");return}t.renderPieceStart(r,i),t.renderPieceDraw(r,i),t.renderPieceFinish(r,i)},t.computeBounds=(r,i)=>{if(!t.getInput()){xa(e.bounds);return}e.bounds=t.getInput().getBounds()},t.updateBufferObjects=(r,i)=>{t.getNeedToRebuildBufferObjects(r,i)&&t.buildBufferObjects(r,i)},t.getNeedToRebuildBufferObjects=(r,i)=>{var a,s,o,c;return e.VBOBuildTime.getMTime(){var V,L,b,U;const a=e.currentInput;if(!a)return;const s=a.getPointData()&&a.getPointData().getScalars();if(!s)return;const o=s.getDataType(),c=s.getNumberOfComponents(),l=i.getProperty(),u=l.getInterpolationType(),f=l.getIndependentComponents(),g=f?c:1,h=f?2*g:1,d=l.getRGBTransferFunction(),m=cn(d,f,g),p=e._openGLRenderWindow.getGraphicsResourceForObject(d);if(!((V=p==null?void 0:p.oglObject)!=null&&V.getHandle())||(p==null?void 0:p.hash)!==m){e.colorTexture=We.newInstance({resizable:!0}),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const I=1024,P=I*h*3,k=new Uint8ClampedArray(P);if(u===Rn.NEAREST?(e.colorTexture.setMinificationFilter(H.NEAREST),e.colorTexture.setMagnificationFilter(H.NEAREST)):(e.colorTexture.setMinificationFilter(H.LINEAR),e.colorTexture.setMagnificationFilter(H.LINEAR)),d){const F=new Float32Array(I*3);for(let N=0;N1?1:0;const N=[Qe.X,Qe.Y,Qe.Z].includes(e.renderable.getSlicingMode())?E:R,_=a.getSpatialExtent(),B=s.getData();let G=null;if(w===Qe.I){G=new B.constructor(I[2]*I[1]*c);let ve=0;for(let Le=0;Le{var c;const i=r.getProperty().getLabelOutlineThicknessByReference(),a=e._openGLRenderWindow.getGraphicsResourceForObject(i),s=`${i.join("-")}`;if(!((c=a==null?void 0:a.oglObject)!=null&&c.getHandle())||(a==null?void 0:a.hash)!==s){const g=new Uint8Array(1024);for(let h=0;h<1024;++h){const d=typeof i[h]<"u"?i[h]:i[0];g[h]=d}e.labelOutlineThicknessTexture=We.newInstance({resizable:!1}),e.labelOutlineThicknessTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.labelOutlineThicknessTexture.resetFormatAndType(),e.labelOutlineThicknessTexture.setMinificationFilter(H.NEAREST),e.labelOutlineThicknessTexture.setMagnificationFilter(H.NEAREST),e.labelOutlineThicknessTexture.create2DFromRaw(1024,1,1,me.UNSIGNED_CHAR,g),i&&(e._openGLRenderWindow.setGraphicsResourceForObject(i,e.labelOutlineThicknessTexture,s),i!==e._labelOutlineThicknessArray&&(e._openGLRenderWindow.registerGraphicsResourceUser(i,t),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._labelOutlineThicknessArray,t)),e._labelOutlineThicknessArray=i)}else e.labelOutlineThicknessTexture=a.oglObject},t.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:r,vsize:i}=e._openGLRenderer.getTiledSizeAndOrigin();return[r,i]},t.getRenderTargetOffset=()=>{const{lowerLeftU:r,lowerLeftV:i}=e._openGLRenderer.getTiledSizeAndOrigin();return[r,i]},t.delete=Jr(()=>{e._openGLRenderWindow&&n(e._openGLRenderWindow)},t.delete)}const _9={VBOBuildTime:0,VBOBuildString:null,openGLTexture:null,tris:null,imagemat:null,imagematinv:null,colorTexture:null,pwfTexture:null,labelOutlineThicknessTexture:null,labelOutlineThicknessTextureString:null,lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastTextureComponents:0};function U9(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,_9,n),He.extend(t,e,n),Jn.implementReplaceShaderCoincidentOffset(t,e,n),Jn.implementBuildShadersWithReplacements(t,e,n),e.tris=Sa.newInstance(),e.imagemat=q(new Float64Array(16)),e.imagematinv=q(new Float64Array(16)),e.projectionToWorld=q(new Float64Array(16)),e.idxToView=q(new Float64Array(16)),e.idxNormalMatrix=wa(new Float64Array(9)),e.modelToView=q(new Float64Array(16)),e.projectionToView=q(new Float64Array(16)),Xe(t,e,[]),e.VBOBuildTime={},Ve(e.VBOBuildTime),F9(t,e)}const k9=Ue(U9,"vtkOpenGLImageMapper");Nt("vtkAbstractImageMapper",k9);const gn={MAX:0,MIN:1,AVERAGE:2},{vtkErrorMacro:gi}=M;function P9(t,e){e.classHierarchy.push("vtkOpenGLImageCPRMapper");function n(r){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(i=>r.unregisterGraphicsResourceUser(i,t))}t.buildPass=r=>{if(r){e.currentRenderPass=null,e.openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const i=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),i&&!i.isDeleted()&&i!==e._openGLRenderWindow&&n(i),e.context=e._openGLRenderWindow.getContext(),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},t.opaquePass=(r,i)=>{r&&(e.currentRenderPass=i,t.render())},t.opaqueZBufferPass=r=>{r&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.getCoincidentParameters=(r,i)=>e.renderable.getResolveCoincidentTopology()===bt.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const r=e.openGLImageSlice.getRenderable(),i=e._openGLRenderer.getRenderable();t.renderPiece(i,r)},t.renderPiece=(r,i)=>{t.invokeEvent({type:"StartEvent"}),e.renderable.update(),t.invokeEvent({type:"EndEvent"}),e.renderable.preRenderCheck()&&(e.currentImageDataInput=e.renderable.getInputData(0),e.currentCenterlineInput=e.renderable.getOrientedCenterline(),t.renderPieceStart(r,i),t.renderPieceDraw(r,i),t.renderPieceFinish(r,i))},t.renderPieceStart=(r,i)=>{t.updateBufferObjects(r,i)},t.renderPieceDraw=(r,i)=>{const a=e.context;e.volumeTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(t.updateShaders(e.tris,r,i),a.drawArrays(a.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.volumeTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(r,i)=>{},t.updateBufferObjects=(r,i)=>{t.getNeedToRebuildBufferObjects(r,i)&&t.buildBufferObjects(r,i),i.getProperty().getInterpolationType()===Rn.NEAREST?(e.volumeTexture.setMinificationFilter(H.NEAREST),e.volumeTexture.setMagnificationFilter(H.NEAREST),e.colorTexture.setMinificationFilter(H.NEAREST),e.colorTexture.setMagnificationFilter(H.NEAREST),e.pwfTexture.setMinificationFilter(H.NEAREST),e.pwfTexture.setMagnificationFilter(H.NEAREST)):(e.volumeTexture.setMinificationFilter(H.LINEAR),e.volumeTexture.setMagnificationFilter(H.LINEAR),e.colorTexture.setMinificationFilter(H.LINEAR),e.colorTexture.setMagnificationFilter(H.LINEAR),e.pwfTexture.setMinificationFilter(H.LINEAR),e.pwfTexture.setMagnificationFilter(H.LINEAR))},t.getNeedToRebuildBufferObjects=(r,i)=>{var s;const a=e.VBOBuildTime.getMTime();return a{var S,O,V,L;const a=e.currentImageDataInput,s=e.currentCenterlineInput,o=(S=a==null?void 0:a.getPointData())==null?void 0:S.getScalars();if(!o)return;const c=e._openGLRenderWindow.getGraphicsResourceForObject(o),l=O0(a,o),u=!((O=c==null?void 0:c.oglObject)!=null&&O.getHandle())||(c==null?void 0:c.hash)!==l,f=e.renderable.getUpdatedExtents(),g=!!f.length;if(u){e.volumeTexture=We.newInstance(),e.volumeTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const b=a.getDimensions();e.volumeTexture.setOglNorm16Ext(e.context.getExtension("EXT_texture_norm16")),e.volumeTexture.resetFormatAndType(),e.volumeTexture.create3DFilterableFromDataArray(b[0],b[1],b[2],o,e.renderable.getPreferSizeOverAccuracy()),e._openGLRenderWindow.setGraphicsResourceForObject(o,e.volumeTexture,l),o!==e._scalars&&(e._openGLRenderWindow.registerGraphicsResourceUser(o,t),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._scalars,t)),e._scalars=o}else e.volumeTexture=c.oglObject;if(g){e.renderable.setUpdatedExtents([]);const b=a.getDimensions();e.volumeTexture.create3DFilterableFromDataArray(b[0],b[1],b[2],o,!1,f)}const h=o.getNumberOfComponents(),d=i.getProperty(),m=d.getIndependentComponents(),p=m?h:1,v=m?2*p:1,T=d.getRGBTransferFunction(),C=cn(T,m,p),y=e._openGLRenderWindow.getGraphicsResourceForObject(T);if(!((V=y==null?void 0:y.oglObject)!=null&&V.getHandle())||(y==null?void 0:y.hash)!==C){const U=1024*v*3,I=new Uint8ClampedArray(U);if(e.colorTexture=We.newInstance(),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow),T){const P=new Float32Array(3072);for(let k=0;k{const s=e.volumeTexture.getComponents(),o=a.getProperty().getIndependentComponents(),c=!!e.renderable.getCenterPoint(),l=e.renderable.getUseUniformOrientation(),u=e.renderable.isProjectionEnabled()&&e.renderable.getProjectionMode();return r.getProgram()===0||e.lastUseCenterPoint!==c||e.lastUseUniformOrientation!==l||e.lastProjectionMode!==u||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||e.lastTextureComponents!==s||e.lastIndependentComponents!==o?(e.lastUseCenterPoint=c,e.lastUseUniformOrientation=l,e.lastProjectionMode=u,e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=s,e.lastIndependentComponents=o,!0):!1},t.buildShaders=(r,i,a)=>{t.getShaderTemplate(r,i,a),t.replaceShaderValues(r,i,a)},t.replaceShaderValues=(r,i,a)=>{let s=r.Vertex,o=r.Fragment;const c=["vec3 applyQuaternionToVec(vec4 q, vec3 v) {"," float uvx = q.y * v.z - q.z * v.y;"," float uvy = q.z * v.x - q.x * v.z;"," float uvz = q.x * v.y - q.y * v.x;"," float uuvx = q.y * uvz - q.z * uvy;"," float uuvy = q.z * uvx - q.x * uvz;"," float uuvz = q.x * uvy - q.y * uvx;"," float w2 = q.w * 2.0;"," uvx *= w2;"," uvy *= w2;"," uvz *= w2;"," uuvx *= 2.0;"," uuvy *= 2.0;"," uuvz *= 2.0;"," return vec3(v.x + uvx + uuvx, v.y + uvy + uuvy, v.z + uvz + uuvz);","}"];s=W.substitute(s,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,s=W.substitute(s,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result;const l=["attribute vec3 centerlinePosition;","attribute float quadIndex;","uniform float width;","out vec2 quadOffsetVSOutput;","out vec3 centerlinePosVSOutput;"],u=e.renderable.isProjectionEnabled(),f=e.renderable.getUseUniformOrientation();f?(l.push("out vec3 samplingDirVSOutput;","uniform vec4 centerlineOrientation;","uniform vec3 tangentDirection;",...c),u&&l.push("out vec3 projectionDirVSOutput;","uniform vec3 bitangentDirection;")):l.push("out vec4 centerlineTopOrientationVSOutput;","out vec4 centerlineBotOrientationVSOutput;","attribute vec4 centerlineTopOrientation;","attribute vec4 centerlineBotOrientation;"),s=W.substitute(s,"//VTK::Color::Dec",l).result;const g=["quadOffsetVSOutput = vec2(width * (mod(quadIndex, 2.0) == 0.0 ? -0.5 : 0.5), quadIndex > 1.0 ? 0.0 : 1.0);","centerlinePosVSOutput = centerlinePosition;"];f?(g.push("samplingDirVSOutput = applyQuaternionToVec(centerlineOrientation, tangentDirection);"),u&&g.push("projectionDirVSOutput = applyQuaternionToVec(centerlineOrientation, bitangentDirection);")):g.push("centerlineTopOrientationVSOutput = centerlineTopOrientation;","centerlineBotOrientationVSOutput = centerlineBotOrientation;"),s=W.substitute(s,"//VTK::Color::Impl",g).result;const h=e.volumeTexture.getComponents(),d=a.getProperty().getIndependentComponents();let m=["uniform mat4 MCTCMatrix; // Model coordinates to texture coordinates","in vec2 quadOffsetVSOutput;","in vec3 centerlinePosVSOutput;","uniform highp sampler3D volumeTexture;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform float opacity;","uniform vec4 backgroundColor;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;"];u&&m.push("uniform vec3 volumeSizeMC;","uniform int projectionSlabNumberOfSamples;","uniform float projectionConstantOffset;","uniform float projectionStepLength;"),f?(m.push("in vec3 samplingDirVSOutput;"),u&&m.push("in vec3 projectionDirVSOutput;")):(m.push("uniform vec3 tangentDirection;","in vec4 centerlineTopOrientationVSOutput;","in vec4 centerlineBotOrientationVSOutput;",...c),u&&m.push("uniform vec3 bitangentDirection;"));const p=e.renderable.getCenterPoint();if(p&&m.push("uniform vec3 globalCenterPoint;"),d){for(let T=1;T 0.999 || qCosAngle < -0.999) {"," // Use LERP instead of SLERP when the two quaternions are close or opposite"," interpolatedOrientation = normalize(mix(q0, q1, quadOffsetVSOutput.y));","} else {"," float omega = acos(qCosAngle);"," interpolatedOrientation = normalize(sin((1.0 - quadOffsetVSOutput.y) * omega) * q0 + sin(quadOffsetVSOutput.y * omega) * q1);","}","vec3 samplingDirection = applyQuaternionToVec(interpolatedOrientation, tangentDirection);"),u&&v.push("vec3 projectionDirection = applyQuaternionToVec(interpolatedOrientation, bitangentDirection);")),p?v.push("float baseOffset = dot(samplingDirection, globalCenterPoint - centerlinePosVSOutput);","float horizontalOffset = quadOffsetVSOutput.x + baseOffset;"):v.push("float horizontalOffset = quadOffsetVSOutput.x;"),v.push("vec3 volumePosMC = centerlinePosVSOutput + horizontalOffset * samplingDirection;","vec3 volumePosTC = (MCTCMatrix * vec4(volumePosMC, 1.0)).xyz;","if (any(lessThan(volumePosTC, vec3(0.0))) || any(greaterThan(volumePosTC, vec3(1.0))))","{"," // set the background color and exit"," gl_FragData[0] = backgroundColor;"," return;","}"),u){const T=e.renderable.getProjectionMode();switch(T){case gn.MIN:v.push("const vec4 initialProjectionTextureValue = vec4(1.0);");break;case gn.MAX:case gn.AVERAGE:default:v.push("const vec4 initialProjectionTextureValue = vec4(0.0);");break}switch(v.push("vec3 projectionScaledDirection = projectionDirection / volumeSizeMC;","vec3 projectionStep = projectionStepLength * projectionScaledDirection;","vec3 projectionStartPosition = volumePosTC + projectionConstantOffset * projectionScaledDirection;","vec4 tvalue = initialProjectionTextureValue;","for (int projectionSampleIdx = 0; projectionSampleIdx < projectionSlabNumberOfSamples; ++projectionSampleIdx) {"," vec3 projectionSamplePosition = projectionStartPosition + float(projectionSampleIdx) * projectionStep;"," vec4 sampledTextureValue = texture(volumeTexture, projectionSamplePosition);"),T){case gn.MAX:v.push(" tvalue = max(tvalue, sampledTextureValue);");break;case gn.MIN:v.push(" tvalue = min(tvalue, sampledTextureValue);");break;case gn.AVERAGE:default:v.push(" tvalue = tvalue + sampledTextureValue;");break}v.push("}"),T===gn.AVERAGE&&v.push("tvalue = tvalue / float(projectionSlabNumberOfSamples);")}else v.push("vec4 tvalue = texture(volumeTexture, volumePosTC);");if(d){const T=["r","g","b","a"];for(let C=0;C{let s=r.Vertex,o=r.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let c=e.renderable.getNumberOfClippingPlanes();c>6&&(M.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),c=6),s=W.substitute(s,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float clipDistancesVSOutput[6];"]).result,s=W.substitute(s,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,o=W.substitute(o,"//VTK::Clip::Dec",["uniform int numClipPlanes;","varying float clipDistancesVSOutput[6];"]).result,o=W.substitute(o,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}r.Vertex=s,r.Fragment=o},t.getShaderTemplate=(r,i,a)=>{r.Vertex=E2,r.Fragment=R2,r.Geometry=""},t.setMapperShaderParameters=(r,i,a)=>{const s=r.getProgram(),o=r.getCABO();o.getElementCount()&&(e.VBOBuildTime.getMTime()>r.getAttributeUpdateTime().getMTime()||r.getShaderSourceTime().getMTime()>r.getAttributeUpdateTime().getMTime())&&(s.isAttributeUsed("vertexMC")&&(r.getVAO().addAttributeArray(s,o,"vertexMC",o.getVertexOffset(),o.getStride(),e.context.FLOAT,3,e.context.FALSE)||gi("Error setting vertexMC in shader VAO.")),r.getCABO().getCustomData().forEach(h=>{h&&s.isAttributeUsed(h.name)&&!r.getVAO().addAttributeArray(s,o,h.name,h.offset,o.getStride(),e.context.FLOAT,h.components,e.context.FALSE)&&gi(`Error setting ${h.name} in shader VAO.`)}),r.getAttributeUpdateTime().modified());const c=e.volumeTexture.getTextureUnit();if(s.setUniformi("volumeTexture",c),s.setUniformf("width",e.renderable.getWidth()),r.getProgram().setUniform4fv("backgroundColor",e.renderable.getBackgroundColor()),s.isUniformUsed("tangentDirection")){const h=e.renderable.getTangentDirection();r.getProgram().setUniform3fArray("tangentDirection",h)}if(s.isUniformUsed("bitangentDirection")){const h=e.renderable.getBitangentDirection();r.getProgram().setUniform3fArray("bitangentDirection",h)}if(s.isUniformUsed("centerlineOrientation")){const h=e.renderable.getUniformOrientation();r.getProgram().setUniform4fv("centerlineOrientation",h)}if(s.isUniformUsed("globalCenterPoint")){const h=e.renderable.getCenterPoint();s.setUniform3fArray("globalCenterPoint",h)}if(e.renderable.isProjectionEnabled()){const h=e.currentImageDataInput,d=h.getSpacing(),m=h.getDimensions(),p=e.renderable.getProjectionSlabThickness(),v=e.renderable.getProjectionSlabNumberOfSamples(),T=Rh([],d,m);s.setUniform3fArray("volumeSizeMC",T),s.setUniformi("projectionSlabNumberOfSamples",v);const C=-.5*p;s.setUniformf("projectionConstantOffset",C);const y=p/(v-1);s.setUniformf("projectionStepLength",y)}const l=e.currentImageDataInput,u=l.getWorldToIndex(),f=h0(new Float32Array(16),Cl([],l.getDimensions())),g=Yi(f,f,u);if(s.setUniformMatrix("MCTCMatrix",g),e.haveSeenDepthRequest&&r.getProgram().setUniformi("depthRequest",e.renderDepth?1:0),e.renderable.getNumberOfClippingPlanes()){let h=e.renderable.getNumberOfClippingPlanes();h>6&&(M.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),h=6);const m=o.getCoordShiftAndScaleEnabled()?o.getInverseShiftAndScaleMatrix():null,p=m?Fe(e.imagematinv,a.getMatrix()):a.getMatrix();m&&(fe(p,p),ae(p,p,m),fe(p,p)),fe(e.imagemat,e.currentImageDataInput.getIndexToWorld()),ae(e.imagematinv,p,e.imagemat);const v=[];for(let T=0;T{const s=e.openGLImageSlice.getKeyMatrices().mcwc,o=e.openGLCamera.getKeyMatrices(i).wcpc;if(ae(e.imagemat,o,s),r.getCABO().getCoordShiftAndScaleEnabled()){const c=r.getCABO().getInverseShiftAndScaleMatrix();ae(e.imagemat,e.imagemat,c)}r.getProgram().setUniformMatrix("MCPCMatrix",e.imagemat)},t.setPropertyShaderParameters=(r,i,a)=>{const s=r.getProgram(),o=a.getProperty(),c=o.getOpacity();s.setUniformf("opacity",c);const l=e.volumeTexture.getComponents(),u=o.getIndependentComponents();if(u)for(let d=0;d{if(t.getNeedToRebuildShaders(r,i,a)){const s={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(s,i,a);const o=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(s.Vertex,s.Fragment,s.Geometry);o!==r.getProgram()&&(r.setProgram(o),r.getVAO().releaseGraphicsResources()),r.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(r.getProgram());r.getVAO().bind(),t.setMapperShaderParameters(r,i,a),t.setCameraShaderParameters(r,i,a),t.setPropertyShaderParameters(r,i,a)},t.delete=M.chain(()=>{e._openGLRenderWindow&&n(e._openGLRenderWindow)},t.delete)}const G9={currentRenderPass:null,volumeTexture:null,colorTexture:null,pwfTexture:null,tris:null,lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastTextureComponents:0,lastIndependentComponents:0,imagemat:null,imagematinv:null};function B9(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,G9,n),He.extend(t,e,n),Jn.implementReplaceShaderCoincidentOffset(t,e,n),M.algo(t,e,2,0),e.tris=Sa.newInstance(),e.volumeTexture=null,e.colorTexture=null,e.pwfTexture=null,e.imagemat=q(new Float64Array(16)),e.imagematinv=q(new Float64Array(16)),e.VBOBuildTime={},M.obj(e.VBOBuildTime,{mtime:0}),P9(t,e)}const A9=M.newInstance(B9,"vtkOpenGLImageCPRMapper");Nt("vtkImageCPRMapper",A9);function W9(t,e){e.classHierarchy.push("vtkOpenGLImageSlice"),t.buildPass=n=>{if(!(!e.renderable||!e.renderable.getVisibility())&&n){if(!e.renderable)return;e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes()}},t.traverseZBufferPass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children.forEach(r=>{r.traverse(n)}),t.apply(n,!1))},t.traverseOpaqueZBufferPass=n=>t.traverseOpaquePass(n),t.traverseOpaquePass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children.forEach(r=>{r.traverse(n)}),t.apply(n,!1))},t.traverseTranslucentPass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children.forEach(r=>{r.traverse(n)}),t.apply(n,!1))},t.queryPass=(n,r)=>{if(n){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?r.incrementOpaqueActorCount():r.incrementTranslucentActorCount()}},t.zBufferPass=(n,r)=>t.opaquePass(n,r),t.opaqueZBufferPass=(n,r)=>t.opaquePass(n,r),t.opaquePass=(n,r)=>{n&&e.context.depthMask(!0)},t.translucentPass=(n,r)=>{e.context.depthMask(!n)},t.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(Fe(e.keyMatrices.mcwc,e.renderable.getMatrix()),fe(e.keyMatrices.mcwc,e.keyMatrices.mcwc),e.keyMatrixTime.modified()),e.keyMatrices)}const z9={context:null,keyMatrixTime:null,keyMatrices:null};function $9(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,z9,n),He.extend(t,e,n),e.keyMatrixTime={},Ve(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:q(new Float64Array(16))},Xe(t,e,["context"]),W9(t,e)}const j9=Ue($9,"vtkOpenGLImageSlice");Nt("vtkImageSlice",j9);const{vtkDebugMacro:H9}=Lt;function K9(t,e){e.classHierarchy.push("vtkOpenGLPixelSpaceCallbackMapper"),t.opaquePass=(n,r)=>{e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow");const i=e._openGLRenderer.getAspectRatio(),a=e._openGLRenderer?e._openGLRenderer.getRenderable().getActiveCamera():null,s=e._openGLRenderer.getTiledSizeAndOrigin();let o=null;if(e.renderable.getUseZValues()){const c=r.getZBufferTexture(),l=Math.floor(c.getWidth()),u=Math.floor(c.getHeight()),f=e._openGLRenderWindow.getContext();c.bind();const g=r.getFramebuffer();g?g.saveCurrentBindingsAndBuffers():H9("No framebuffer to save/restore");const h=f.createFramebuffer();f.bindFramebuffer(f.FRAMEBUFFER,h),f.framebufferTexture2D(f.FRAMEBUFFER,f.COLOR_ATTACHMENT0,f.TEXTURE_2D,c.getHandle(),0),f.checkFramebufferStatus(f.FRAMEBUFFER)===f.FRAMEBUFFER_COMPLETE&&(o=new Uint8Array(l*u*4),f.viewport(0,0,l,u),f.readPixels(0,0,l,u,f.RGBA,f.UNSIGNED_BYTE,o)),g&&g.restorePreviousBindingsAndBuffers(),f.deleteFramebuffer(h)}e.renderable.invokeCallback(e.renderable.getInputData(),a,i,s,o)},t.queryPass=(n,r)=>{n&&e.renderable.getUseZValues()&&r.requestDepth()}}const q9={};function Y9(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,q9,n),He.extend(t,e,n),K9(t,e)}const X9=Ue(Y9,"vtkOpenGLPixelSpaceCallbackMapper");Nt("vtkPixelSpaceCallbackMapper",X9);const{vtkDebugMacro:Z9}=Lt;function J9(t,e){e.classHierarchy.push("vtkOpenGLRenderer"),t.buildPass=n=>{if(n){if(!e.renderable)return;t.updateLights(),t.prepareNodes(),t.addMissingNode(e.renderable.getActiveCamera()),t.addMissingNodes(e.renderable.getViewPropsWithNestedProps()),t.removeUnusedNodes()}},t.updateLights=()=>{let n=0;const r=e.renderable.getLightsByReference();for(let i=0;i0&&n++;return n||(Z9("No lights are on, creating one."),e.renderable.createLight()),n},t.zBufferPass=n=>{if(n){let r=0;const i=e.context;e.renderable.getTransparent()||(e.context.clearColor(1,0,0,1),r|=i.COLOR_BUFFER_BIT),e.renderable.getPreserveDepthBuffer()||(i.clearDepth(1),r|=i.DEPTH_BUFFER_BIT,e.context.depthMask(!0));const a=t.getTiledSizeAndOrigin();i.enable(i.SCISSOR_TEST),i.scissor(a.lowerLeftU,a.lowerLeftV,a.usize,a.vsize),i.viewport(a.lowerLeftU,a.lowerLeftV,a.usize,a.vsize),i.colorMask(!0,!0,!0,!0),r&&i.clear(r),i.enable(i.DEPTH_TEST)}},t.opaqueZBufferPass=n=>t.zBufferPass(n),t.cameraPass=n=>{n&&t.clear()},t.getAspectRatio=()=>{const n=e._parent.getSizeByReference(),r=e.renderable.getViewportByReference();return n[0]*(r[2]-r[0])/((r[3]-r[1])*n[1])},t.getTiledSizeAndOrigin=()=>{const n=e.renderable.getViewportByReference(),r=[0,0,1,1],i=n[0]-r[0],a=n[1]-r[1],s=e._parent.normalizedDisplayToDisplay(i,a),o=Math.round(s[0]),c=Math.round(s[1]),l=n[2]-r[0],u=n[3]-r[1],f=e._parent.normalizedDisplayToDisplay(l,u);let g=Math.round(f[0])-o,h=Math.round(f[1])-c;return g<0&&(g=0),h<0&&(h=0),{usize:g,vsize:h,lowerLeftU:o,lowerLeftV:c}},t.clear=()=>{let n=0;const r=e.context;if(!e.renderable.getTransparent()){const a=e.renderable.getBackgroundByReference();r.clearColor(a[0],a[1],a[2],a[3]),n|=r.COLOR_BUFFER_BIT}e.renderable.getPreserveDepthBuffer()||(r.clearDepth(1),n|=r.DEPTH_BUFFER_BIT,r.depthMask(!0)),r.colorMask(!0,!0,!0,!0);const i=t.getTiledSizeAndOrigin();r.enable(r.SCISSOR_TEST),r.scissor(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize),r.viewport(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize),n&&r.clear(n),r.enable(r.DEPTH_TEST)},t.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources(),e.renderable&&e.renderable.getViewProps().forEach(n=>{n.modified()})},t.setOpenGLRenderWindow=n=>{e._openGLRenderWindow!==n&&(t.releaseGraphicsResources(),e._openGLRenderWindow=n,e.context=null,n&&(e.context=e._openGLRenderWindow.getContext()))}}const Q9={context:null,_openGLRenderWindow:null,selector:null};function ed(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Q9,n),He.extend(t,e,n),Tt(t,e,["shaderCache"]),Xe(t,e,["selector"]),ya(t,e,["openGLRenderWindow"]),J9(t,e)}const td=Ue(ed,"vtkOpenGLRenderer");Nt("vtkRenderer",td);function nd(t,e){e.classHierarchy.push("vtkOpenGLVolume"),t.buildPass=n=>{!e.renderable||!e.renderable.getVisibility()||n&&(e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes())},t.queryPass=(n,r)=>{if(n){if(!e.renderable||!e.renderable.getVisibility())return;r.incrementVolumeCount()}},t.traverseVolumePass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children[0].traverse(n),t.apply(n,!1))},t.volumePass=n=>{!e.renderable||!e.renderable.getVisibility()||e.context.depthMask(!n)},t.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(e.renderable.computeMatrix(),Fe(e.MCWCMatrix,e.renderable.getMatrix()),fe(e.MCWCMatrix,e.MCWCMatrix),e.renderable.getIsIdentity()?wa(e.normalMatrix):(ul(e.normalMatrix,e.MCWCMatrix),l0(e.normalMatrix,e.normalMatrix),Y3(e.normalMatrix,e.normalMatrix)),e.keyMatrixTime.modified()),{mcwc:e.MCWCMatrix,normalMatrix:e.normalMatrix})}const rd={};function id(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,rd,n),He.extend(t,e,n),e.keyMatrixTime={},Ve(e.keyMatrixTime,{mtime:0}),e.normalMatrix=new Float64Array(9),e.MCWCMatrix=new Float64Array(16),Xe(t,e,["context"]),nd(t,e)}const ad=Ue(id,"vtkOpenGLVolume");Nt("vtkVolume",ad);const Os={NEAREST:0,LINEAR:1,FAST_LINEAR:2},O2={FRACTIONAL:0,PROPORTIONAL:1},Ni={CUSTOM:0,ADDITIVE:1,COLORIZE:2};var D2={InterpolationType:Os,OpacityMode:O2,ColorMixPreset:Ni},sd=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +attribute vec4 vertexDC; + +varying vec3 vertexVCVSOutput; +uniform mat4 PCVCMatrix; + +uniform float dcxmin; +uniform float dcxmax; +uniform float dcymin; +uniform float dcymax; + +void main() +{ + // dcsmall is the device coords reduced to the + // x y area covered by the volume + vec4 dcsmall = vec4( + dcxmin + 0.5 * (vertexDC.x + 1.0) * (dcxmax - dcxmin), + dcymin + 0.5 * (vertexDC.y + 1.0) * (dcymax - dcymin), + vertexDC.z, + vertexDC.w); + vec4 vcpos = PCVCMatrix * dcsmall; + vertexVCVSOutput = vcpos.xyz/vcpos.w; + gl_Position = dcsmall; +} +`,od=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkVolumeFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the volume mappers fragment shader + +// the output of this shader +//VTK::Output::Dec + +varying vec3 vertexVCVSOutput; + +// first declare the settings from the mapper +// that impact the code paths in here + +// always set vtkNumComponents 1,2,3,4 +//VTK::NumComponents + +// possibly define vtkTrilinearOn +//VTK::TrilinearOn + +// possibly define UseIndependentComponents +//VTK::IndependentComponentsOn + +// possibly define vtkCustomComponentsColorMix +//VTK::CustomComponentsColorMixOn + +// possibly define any "proportional" components +//VTK::vtkProportionalComponents + +// possibly define any components that are forced to nearest interpolation +//VTK::vtkForceNearestComponents + +// Define the blend mode to use +#define vtkBlendMode //VTK::BlendMode + +// Possibly define vtkImageLabelOutlineOn +//VTK::ImageLabelOutlineOn + +// Possibly define vtkLabelEdgeProjectionOn +//VTK::LabelEdgeProjectionOn + + +#ifdef vtkImageLabelOutlineOn + uniform float outlineOpacity; + uniform float vpWidth; + uniform float vpHeight; + uniform float vpOffsetX; + uniform float vpOffsetY; + uniform mat4 PCWCMatrix; + uniform mat4 vWCtoIDX; + + const int MAX_SEGMENT_INDEX = 256; // Define as per expected maximum + // bool seenSegmentsByOriginalPos[MAX_SEGMENT_INDEX]; + #define MAX_SEGMENTS 256 + #define UINT_SIZE 32 + #define BITMASK_SIZE ((MAX_SEGMENTS + UINT_SIZE - 1) / UINT_SIZE) + + uint bitmask[BITMASK_SIZE]; + + // Set the corresponding bit in the bitmask + void setBit(int segmentIndex) { + int index = segmentIndex / UINT_SIZE; + int bitIndex = segmentIndex % UINT_SIZE; + bitmask[index] |= 1u << bitIndex; + } + + // Check if a bit is set in the bitmask + bool isBitSet(int segmentIndex) { + int index = segmentIndex / UINT_SIZE; + int bitIndex = segmentIndex % UINT_SIZE; + return ((bitmask[index] & (1u << bitIndex)) != 0u); + } +#endif + +// define vtkLightComplexity +//VTK::LightComplexity +#if vtkLightComplexity > 0 +uniform float vSpecularPower; +uniform float vAmbient; +uniform float vDiffuse; +uniform float vSpecular; +//VTK::Light::Dec +#endif + +//VTK::VolumeShadowOn +//VTK::SurfaceShadowOn +//VTK::localAmbientOcclusionOn +//VTK::LAO::Dec +//VTK::VolumeShadow::Dec + +// define vtkComputeNormalFromOpacity +//VTK::vtkComputeNormalFromOpacity + +// possibly define vtkGradientOpacityOn +//VTK::GradientOpacityOn +#ifdef vtkGradientOpacityOn +uniform float goscale0; +uniform float goshift0; +uniform float gomin0; +uniform float gomax0; +#ifdef UseIndependentComponents +#if vtkNumComponents > 1 +uniform float goscale1; +uniform float goshift1; +uniform float gomin1; +uniform float gomax1; +#if vtkNumComponents > 2 +uniform float goscale2; +uniform float goshift2; +uniform float gomin2; +uniform float gomax2; +#if vtkNumComponents > 3 +uniform float goscale3; +uniform float goshift3; +uniform float gomin3; +uniform float gomax3; +#endif +#endif +#endif +#endif +#endif + +// if you want to see the raw tiled +// data in webgl1 uncomment the following line +// #define debugtile + +// camera values +uniform float camThick; +uniform float camNear; +uniform float camFar; +uniform int cameraParallel; + +// values describing the volume geometry +uniform vec3 vOriginVC; +uniform vec3 vSpacing; +uniform ivec3 volumeDimensions; // 3d texture dimensions +uniform vec3 vPlaneNormal0; +uniform float vPlaneDistance0; +uniform vec3 vPlaneNormal1; +uniform float vPlaneDistance1; +uniform vec3 vPlaneNormal2; +uniform float vPlaneDistance2; +uniform vec3 vPlaneNormal3; +uniform float vPlaneDistance3; +uniform vec3 vPlaneNormal4; +uniform float vPlaneDistance4; +uniform vec3 vPlaneNormal5; +uniform float vPlaneDistance5; + +//VTK::ClipPlane::Dec + +// opacity and color textures +uniform sampler2D otexture; +uniform float oshift0; +uniform float oscale0; +uniform sampler2D ctexture; +uniform float cshift0; +uniform float cscale0; + +#if vtkNumComponents >= 2 +uniform float oshift1; +uniform float oscale1; +uniform float cshift1; +uniform float cscale1; +#endif +#if vtkNumComponents >= 3 +uniform float oshift2; +uniform float oscale2; +uniform float cshift2; +uniform float cscale2; +#endif +#if vtkNumComponents >= 4 +uniform float oshift3; +uniform float oscale3; +uniform float cshift3; +uniform float cscale3; +#endif + +// jitter texture +uniform sampler2D jtexture; +uniform sampler2D ttexture; + + +// some 3D texture values +uniform float sampleDistance; +uniform vec3 vVCToIJK; +uniform vec3 volumeSpacings; // spacing in the world coorindates + + +// the heights defined below are the locations +// for the up to four components of the tfuns +// the tfuns have a height of 2XnumComps pixels so the +// values are computed to hit the middle of the two rows +// for that component +#ifdef UseIndependentComponents +#if vtkNumComponents == 1 +uniform float mix0; +#define height0 0.5 +#endif +#if vtkNumComponents == 2 +uniform float mix0; +uniform float mix1; +#define height0 0.25 +#define height1 0.75 +#endif +#if vtkNumComponents == 3 +uniform float mix0; +uniform float mix1; +uniform float mix2; +#define height0 0.17 +#define height1 0.5 +#define height2 0.83 +#endif +#if vtkNumComponents == 4 +uniform float mix0; +uniform float mix1; +uniform float mix2; +uniform float mix3; +#define height0 0.125 +#define height1 0.375 +#define height2 0.625 +#define height3 0.875 +#endif +#endif + +uniform vec4 ipScalarRangeMin; +uniform vec4 ipScalarRangeMax; + +// declaration for intermixed geometry +//VTK::ZBuffer::Dec + +//======================================================================= +// global and custom variables (a temporary section before photorealistics rendering module is complete) +vec3 rayDirVC; +float sampleDistanceISVS; +float sampleDistanceIS; + +#define SQRT3 1.7321 +#define INV4PI 0.0796 +#define EPSILON 0.001 +#define PI 3.1415 +#define PI2 9.8696 + +//======================================================================= +// Webgl2 specific version of functions +#if __VERSION__ == 300 + +uniform highp sampler3D texture1; + +vec4 getTextureValue(vec3 pos) +{ + vec4 tmp = texture(texture1, pos); + + #if defined(vtkComponent0ForceNearest) || \\ + defined(vtkComponent1ForceNearest) || \\ + defined(vtkComponent2ForceNearest) || \\ + defined(vtkComponent3ForceNearest) + vec3 nearestPos = (floor(pos * vec3(volumeDimensions)) + 0.5) / vec3(volumeDimensions); + vec4 nearestValue = texture(texture1, nearestPos); + #ifdef vtkComponent0ForceNearest + tmp[0] = nearestValue[0]; + #endif + #ifdef vtkComponent1ForceNearest + tmp[1] = nearestValue[1]; + #endif + #ifdef vtkComponent2ForceNearest + tmp[2] = nearestValue[2]; + #endif + #ifdef vtkComponent3ForceNearest + tmp[3] = nearestValue[3]; + #endif + #endif + + #ifndef UseIndependentComponents + #if vtkNumComponents == 1 + tmp.a = tmp.r; + #endif + #if vtkNumComponents == 2 + tmp.a = tmp.g; + #endif + #if vtkNumComponents == 3 + tmp.a = length(tmp.rgb); + #endif + #endif + + return tmp; +} + +//======================================================================= +// WebGL1 specific version of functions +#else + +uniform sampler2D texture1; + +uniform float texWidth; +uniform float texHeight; +uniform int xreps; +uniform int xstride; +uniform int ystride; + +// if computing trilinear values from multiple z slices +#ifdef vtkTrilinearOn +vec4 getTextureValue(vec3 ijk) +{ + float zoff = 1.0/float(volumeDimensions.z); + vec4 val1 = getOneTextureValue(ijk); + vec4 val2 = getOneTextureValue(vec3(ijk.xy, ijk.z + zoff)); + + float indexZ = float(volumeDimensions)*ijk.z; + float zmix = indexZ - floor(indexZ); + + return mix(val1, val2, zmix); +} + +vec4 getOneTextureValue(vec3 ijk) +#else // nearest or fast linear +vec4 getTextureValue(vec3 ijk) +#endif +{ + vec3 tdims = vec3(volumeDimensions); + +#ifdef debugtile + vec2 tpos = vec2(ijk.x, ijk.y); + vec4 tmp = texture2D(texture1, tpos); + tmp.a = 1.0; + +#else + int z = int(ijk.z * tdims.z); + int yz = z / xreps; + int xz = z - yz*xreps; + + int tileWidth = volumeDimensions.x/xstride; + int tileHeight = volumeDimensions.y/ystride; + + xz *= tileWidth; + yz *= tileHeight; + + float ni = float(xz) + (ijk.x*float(tileWidth)); + float nj = float(yz) + (ijk.y*float(tileHeight)); + + vec2 tpos = vec2(ni/texWidth, nj/texHeight); + + vec4 tmp = texture2D(texture1, tpos); + +#if vtkNumComponents == 1 + tmp.a = tmp.r; +#endif +#if vtkNumComponents == 2 + tmp.g = tmp.a; +#endif +#if vtkNumComponents == 3 + tmp.a = length(tmp.rgb); +#endif +#endif + + return tmp; +} + +// End of Webgl1 specific code +//======================================================================= +#endif + +//======================================================================= +// transformation between VC and IS space + +// convert vector position from idx to vc +#if (vtkLightComplexity > 0) || (defined vtkClippingPlanesOn) +vec3 IStoVC(vec3 posIS){ + vec3 posVC = posIS / vVCToIJK; + return posVC.x * vPlaneNormal0 + + posVC.y * vPlaneNormal2 + + posVC.z * vPlaneNormal4 + + vOriginVC; +} + +// convert vector position from vc to idx +vec3 VCtoIS(vec3 posVC){ + posVC = posVC - vOriginVC; + posVC = vec3( + dot(posVC, vPlaneNormal0), + dot(posVC, vPlaneNormal2), + dot(posVC, vPlaneNormal4)); + return posVC * vVCToIJK; +} +#endif + +//Rotate vector to view coordinate +#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) +void rotateToViewCoord(inout vec3 dirIS){ + dirIS.xyz = + dirIS.x * vPlaneNormal0 + + dirIS.y * vPlaneNormal2 + + dirIS.z * vPlaneNormal4; +} + +//Rotate vector to idx coordinate +vec3 rotateToIDX(vec3 dirVC){ + vec3 dirIS; + dirIS.xyz = vec3( + dot(dirVC, vPlaneNormal0), + dot(dirVC, vPlaneNormal2), + dot(dirVC, vPlaneNormal4)); + return dirIS; +} +#endif + +//======================================================================= +// Given a normal compute the gradient opacity factors +float computeGradientOpacityFactor( + float normalMag, float goscale, float goshift, float gomin, float gomax) +{ + return clamp(normalMag * goscale + goshift, gomin, gomax); +} + +//======================================================================= +// compute the normal and gradient magnitude for a position, uses forward difference +#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) + #ifdef vtkClippingPlanesOn + void adjustClippedVoxelValues(vec3 pos, vec3 texPos[3], inout vec3 g1) + { + vec3 g1VC[3]; + for (int i = 0; i < 3; ++i) + { + g1VC[i] = IStoVC(texPos[i]); + } + vec3 posVC = IStoVC(pos); + for (int i = 0; i < clip_numPlanes; ++i) + { + for (int j = 0; j < 3; ++j) + { + if(dot(vec3(vClipPlaneOrigins[i] - g1VC[j].xyz), vClipPlaneNormals[i]) > 0.0) + { + g1[j] = 0.0; + } + } + } + } + #endif + + #ifdef vtkComputeNormalFromOpacity + vec4 computeDensityNormal(vec3 opacityUCoords[2], float opactityTextureHeight, float gradientOpacity) { + vec3 opacityG1, opacityG2; + opacityG1.x = texture2D(otexture, vec2(opacityUCoords[0].x, opactityTextureHeight)).r; + opacityG1.y = texture2D(otexture, vec2(opacityUCoords[0].y, opactityTextureHeight)).r; + opacityG1.z = texture2D(otexture, vec2(opacityUCoords[0].z, opactityTextureHeight)).r; + opacityG2.x = texture2D(otexture, vec2(opacityUCoords[1].x, opactityTextureHeight)).r; + opacityG2.y = texture2D(otexture, vec2(opacityUCoords[1].y, opactityTextureHeight)).r; + opacityG2.z = texture2D(otexture, vec2(opacityUCoords[1].z, opactityTextureHeight)).r; + opacityG1.xyz *= gradientOpacity; + opacityG2.xyz *= gradientOpacity; + + vec4 opacityG = vec4(opacityG1 - opacityG2, 1.0f); + // divide by spacing + opacityG.xyz /= vSpacing; + opacityG.w = length(opacityG.xyz); + // rotate to View Coords + rotateToViewCoord(opacityG.xyz); + if (!all(equal(opacityG.xyz, vec3(0.0)))) { + return vec4(normalize(opacityG.xyz),opacityG.w); + } else { + return vec4(0.0); + } + } + + vec4 computeNormalForDensity(vec3 pos, vec3 tstep, out vec3 scalarInterp[2], const int opacityComponent) + { + vec3 xvec = vec3(tstep.x, 0.0, 0.0); + vec3 yvec = vec3(0.0, tstep.y, 0.0); + vec3 zvec = vec3(0.0, 0.0, tstep.z); + vec3 texPosPVec[3]; + texPosPVec[0] = pos + xvec; + texPosPVec[1] = pos + yvec; + texPosPVec[2] = pos + zvec; + vec3 texPosNVec[3]; + texPosNVec[0] = pos - xvec; + texPosNVec[1] = pos - yvec; + texPosNVec[2] = pos - zvec; + vec3 g1, g2; + + scalarInterp[0].x = getTextureValue(texPosPVec[0])[opacityComponent]; + scalarInterp[0].y = getTextureValue(texPosPVec[1])[opacityComponent]; + scalarInterp[0].z = getTextureValue(texPosPVec[2])[opacityComponent]; + scalarInterp[1].x = getTextureValue(texPosNVec[0])[opacityComponent]; + scalarInterp[1].y = getTextureValue(texPosNVec[1])[opacityComponent]; + scalarInterp[1].z = getTextureValue(texPosNVec[2])[opacityComponent]; + + #ifdef vtkClippingPlanesOn + adjustClippedVoxelValues(pos, texPosPVec, scalarInterp[0]); + adjustClippedVoxelValues(pos, texPosNVec, scalarInterp[1]); + #endif + vec4 result; + result.x = scalarInterp[0].x - scalarInterp[1].x; + result.y = scalarInterp[0].y - scalarInterp[1].y; + result.z = scalarInterp[0].z - scalarInterp[1].z; + // divide by spacing + result.xyz /= vSpacing; + result.w = length(result.xyz); + // rotate to View Coords + rotateToViewCoord(result.xyz); + if (length(result.xyz) > 0.0) { + return vec4(normalize(result.xyz),result.w); + } else { + return vec4(0.0); + } + } + #endif + + // only works with dependent components + vec4 computeNormal(vec3 pos, vec3 tstep) + { + vec3 xvec = vec3(tstep.x, 0.0, 0.0); + vec3 yvec = vec3(0.0, tstep.y, 0.0); + vec3 zvec = vec3(0.0, 0.0, tstep.z); + vec3 texPosPVec[3]; + texPosPVec[0] = pos + xvec; + texPosPVec[1] = pos + yvec; + texPosPVec[2] = pos + zvec; + vec3 texPosNVec[3]; + texPosNVec[0] = pos - xvec; + texPosNVec[1] = pos - yvec; + texPosNVec[2] = pos - zvec; + vec3 g1, g2; + g1.x = getTextureValue(texPosPVec[0]).a; + g1.y = getTextureValue(texPosPVec[1]).a; + g1.z = getTextureValue(texPosPVec[2]).a; + g2.x = getTextureValue(texPosNVec[0]).a; + g2.y = getTextureValue(texPosNVec[1]).a; + g2.z = getTextureValue(texPosNVec[2]).a; + #ifdef vtkClippingPlanesOn + adjustClippedVoxelValues(pos, texPosPVec, g1); + adjustClippedVoxelValues(pos, texPosNVec, g2); + #endif + vec4 result; + result = vec4(g1 - g2, -1.0); + // divide by spacing + result.xyz /= vSpacing; + result.w = length(result.xyz); + if (result.w > 0.0){ + // rotate to View Coords + rotateToViewCoord(result.xyz); + return vec4(normalize(result.xyz),result.w); + } else { + return vec4(0.0); + } + } +#endif + + +#ifdef vtkImageLabelOutlineOn + vec4 fragCoordToPCPos(vec4 fragCoord) { + return vec4( + (fragCoord.x / vpWidth - vpOffsetX - 0.5) * 2.0, + (fragCoord.y / vpHeight - vpOffsetY - 0.5) * 2.0, + (fragCoord.z - 0.5) * 2.0, + 1.0); + } + + vec4 pcPosToWorldCoord(vec4 pcPos) { + return PCWCMatrix * pcPos; + } + + vec3 fragCoordToIndexSpace(vec4 fragCoord) { + vec4 pcPos = fragCoordToPCPos(fragCoord); + vec4 worldCoord = pcPosToWorldCoord(pcPos); + vec4 vertex = (worldCoord / worldCoord.w); + + vec3 index = (vWCtoIDX * vertex).xyz; + + // half voxel fix for labelmapOutline + return (index + vec3(0.5)) / vec3(volumeDimensions); + } + + vec3 fragCoordToWorld(vec4 fragCoord) { + vec4 pcPos = fragCoordToPCPos(fragCoord); + vec4 worldCoord = pcPosToWorldCoord(pcPos); + return worldCoord.xyz; + } +#endif + +//======================================================================= +// compute the normals and gradient magnitudes for a position +// for independent components +mat4 computeMat4Normal(vec3 pos, vec4 tValue, vec3 tstep) +{ + mat4 result; + vec4 distX = getTextureValue(pos + vec3(tstep.x, 0.0, 0.0)) - tValue; + vec4 distY = getTextureValue(pos + vec3(0.0, tstep.y, 0.0)) - tValue; + vec4 distZ = getTextureValue(pos + vec3(0.0, 0.0, tstep.z)) - tValue; + + // divide by spacing + distX /= vSpacing.x; + distY /= vSpacing.y; + distZ /= vSpacing.z; + + mat3 rot; + rot[0] = vPlaneNormal0; + rot[1] = vPlaneNormal2; + rot[2] = vPlaneNormal4; + +#if !defined(vtkComponent0Proportional) + result[0].xyz = vec3(distX.r, distY.r, distZ.r); + result[0].a = length(result[0].xyz); + result[0].xyz *= rot; + if (result[0].w > 0.0) + { + result[0].xyz /= result[0].w; + } +#endif + +// optionally compute the 2nd component +#if vtkNumComponents >= 2 && !defined(vtkComponent1Proportional) + result[1].xyz = vec3(distX.g, distY.g, distZ.g); + result[1].a = length(result[1].xyz); + result[1].xyz *= rot; + if (result[1].w > 0.0) + { + result[1].xyz /= result[1].w; + } +#endif + +// optionally compute the 3rd component +#if vtkNumComponents >= 3 && !defined(vtkComponent2Proportional) + result[2].xyz = vec3(distX.b, distY.b, distZ.b); + result[2].a = length(result[2].xyz); + result[2].xyz *= rot; + if (result[2].w > 0.0) + { + result[2].xyz /= result[2].w; + } +#endif + +// optionally compute the 4th component +#if vtkNumComponents >= 4 && !defined(vtkComponent3Proportional) + result[3].xyz = vec3(distX.a, distY.a, distZ.a); + result[3].a = length(result[3].xyz); + result[3].xyz *= rot; + if (result[3].w > 0.0) + { + result[3].xyz /= result[3].w; + } +#endif + + return result; +} + +//======================================================================= +// global shadow - secondary ray +#if defined(VolumeShadowOn) || defined(localAmbientOcclusionOn) +float random() +{ + float rand = fract(sin(dot(gl_FragCoord.xy,vec2(12.9898,78.233)))*43758.5453123); + float jitter=texture2D(jtexture,gl_FragCoord.xy/32.).r; + uint pcg_state = floatBitsToUint(jitter); + uint state = pcg_state; + pcg_state = pcg_state * uint(747796405) + uint(2891336453); + uint word = ((state >> ((state >> uint(28)) + uint(4))) ^ state) * uint(277803737); + return (float((((word >> uint(22)) ^ word) >> 1 ))/float(2147483647) + rand)/2.0; +} +#endif + +#ifdef VolumeShadowOn +// henyey greenstein phase function +float phase_function(float cos_angle) +{ + // divide by 2.0 instead of 4pi to increase intensity + return ((1.0-anisotropy2)/pow(1.0+anisotropy2-2.0*anisotropy*cos_angle, 1.5))/2.0; +} + +// Computes the intersection between a ray and a box +struct Hit +{ + float tmin; + float tmax; +}; + +struct Ray +{ + vec3 origin; + vec3 dir; + vec3 invDir; +}; + +bool BBoxIntersect(vec3 boundMin, vec3 boundMax, const Ray r, out Hit hit) +{ + vec3 tbot = r.invDir * (boundMin - r.origin); + vec3 ttop = r.invDir * (boundMax - r.origin); + vec3 tmin = min(ttop, tbot); + vec3 tmax = max(ttop, tbot); + vec2 t = max(tmin.xx, tmin.yz); + float t0 = max(t.x, t.y); + t = min(tmax.xx, tmax.yz); + float t1 = min(t.x, t.y); + hit.tmin = t0; + hit.tmax = t1; + return t1 > max(t0,0.0); +} + +// As BBoxIntersect requires the inverse of the ray coords, +// this function is used to avoid numerical issues +void safe_0_vector(inout Ray ray) +{ + if(abs(ray.dir.x) < EPSILON) ray.dir.x = sign(ray.dir.x) * EPSILON; + if(abs(ray.dir.y) < EPSILON) ray.dir.y = sign(ray.dir.y) * EPSILON; + if(abs(ray.dir.z) < EPSILON) ray.dir.z = sign(ray.dir.z) * EPSILON; +} + +float volume_shadow(vec3 posIS, vec3 lightDirNormIS) +{ + float shadow = 1.0; + float opacity = 0.0; + + // modify sample distance with a random number between 1.5 and 3.0 + float sampleDistanceISVS_jitter = sampleDistanceISVS * mix(1.5, 3.0, random()); + float opacityPrev = texture2D(otexture, vec2(getTextureValue(posIS).r * oscale0 + oshift0, 0.5)).r; + + // in case the first sample near surface has a very tiled light ray, we need to offset start position + posIS += sampleDistanceISVS_jitter * lightDirNormIS; + + // compute the start and end points for the ray + Ray ray; + Hit hit; + ray.origin = posIS; + ray.dir = lightDirNormIS; + safe_0_vector(ray); + ray.invDir = 1.0/ray.dir; + + if(!BBoxIntersect(vec3(0.0),vec3(1.0), ray, hit)) + { + return 1.0; + } + float maxdist = hit.tmax; + + // interpolate shadow ray length between: 1 unit of sample distance in IS to SQRT3, based on globalIlluminationReach + float maxgi = mix(sampleDistanceISVS_jitter,SQRT3,giReach); + maxdist = min(maxdist,maxgi); + if(maxdist < EPSILON) { + return 1.0; + } + + float current_dist = 0.0; + float current_step = length(sampleDistanceISVS_jitter * lightDirNormIS); + float clamped_step = 0.0; + + vec4 scalar = vec4(0.0); + while(current_dist < maxdist) + { +#ifdef vtkClippingPlanesOn + vec3 posVC = IStoVC(posIS); + for (int i = 0; i < clip_numPlanes; ++i) + { + if (dot(vec3(vClipPlaneOrigins[i] - posVC), vClipPlaneNormals[i]) > 0.0) + { + current_dist = maxdist; + } + } +#endif + scalar = getTextureValue(posIS); + opacity = texture2D(otexture, vec2(scalar.r * oscale0 + oshift0, 0.5)).r; + #if defined(vtkGradientOpacityOn) && !defined(UseIndependentComponents) + vec4 normal = computeNormal(posIS, vec3(1.0/vec3(volumeDimensions))); + opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); + #endif + shadow *= 1.0 - opacity; + + // optimization: early termination + if (shadow < EPSILON){ + return 0.0; + } + + clamped_step = min(maxdist - current_dist, current_step); + posIS += clamped_step * lightDirNormIS; + current_dist += current_step; + } + + return shadow; +} + +vec3 applyShadowRay(vec3 tColor, vec3 posIS, vec3 viewDirectionVC) +{ + vec3 vertLight = vec3(0.0); + vec3 secondary_contrib = vec3(0.0); + // here we assume only positional light, no effect of cones + for (int i = 0; i < lightNum; i++) + { + #if(vtkLightComplexity==3) + if (lightPositional[i] == 1){ + vertLight = lightPositionVC[i] - IStoVC(posIS); + }else{ + vertLight = - lightDirectionVC[i]; + } + #else + vertLight = - lightDirectionVC[i]; + #endif + // here we assume achromatic light, only intensity + float dDotL = dot(viewDirectionVC, normalize(vertLight)); + // isotropic scatter returns 0.5 instead of 1/4pi to increase intensity + float phase_attenuation = 0.5; + if (abs(anisotropy) > EPSILON){ + phase_attenuation = phase_function(dDotL); + } + float vol_shadow = volume_shadow(posIS, normalize(rotateToIDX(vertLight))); + secondary_contrib += tColor * vDiffuse * lightColor[i] * vol_shadow * phase_attenuation; + secondary_contrib += tColor * vAmbient; + } + return secondary_contrib; +} +#endif + +//======================================================================= +// local ambient occlusion +#ifdef localAmbientOcclusionOn +vec3 sample_direction_uniform(int i) +{ + float rand = random() * 0.5; + float theta = PI2 * (kernelSample[i][0] + rand); + float phi = acos(2.0 * (kernelSample[i][1] + rand) -1.0) / 2.5; + return normalize(vec3(cos(theta)*sin(phi), sin(theta)*sin(phi), cos(phi))); +} + +// return a matrix that transform startDir into z axis; startDir should be normalized +mat3 zBaseRotationalMatrix(vec3 startDir){ + vec3 axis = cross(startDir, vec3(0.0,0.0,1.0)); + float cosA = startDir.z; + float k = 1.0 / (1.0 + cosA); + mat3 matrix = mat3((axis.x * axis.x * k) + cosA, (axis.y * axis.x * k) - axis.z, (axis.z * axis.x * k) + axis.y, + (axis.x * axis.y * k) + axis.z, (axis.y * axis.y * k) + cosA, (axis.z * axis.y * k) - axis.x, + (axis.x * axis.z * k) - axis.y, (axis.y * axis.z * k) + axis.x, (axis.z * axis.z * k) + cosA); + return matrix; +} + +float computeLAO(vec3 posIS, float op, vec3 lightDir, vec4 normal){ + // apply LAO only at selected locations, otherwise return full brightness + if (normal.w > 0.0 && op > 0.05){ + float total_transmittance = 0.0; + mat3 inverseRotateBasis = inverse(zBaseRotationalMatrix(normalize(-normal.xyz))); + vec3 currPos, randomDirStep; + float weight, transmittance, opacity; + for (int i = 0; i < kernelSize; i++) + { + randomDirStep = inverseRotateBasis * sample_direction_uniform(i) * sampleDistanceIS; + weight = 1.0 - dot(normalize(lightDir), normalize(randomDirStep)); + currPos = posIS; + transmittance = 1.0; + for (int j = 0; j < kernelRadius ; j++){ + currPos += randomDirStep; + // check if it's at clipping plane, if so return full brightness + if (all(greaterThan(currPos, vec3(EPSILON))) && all(lessThan(currPos,vec3(1.0-EPSILON)))){ + opacity = texture2D(otexture, vec2(getTextureValue(currPos).r * oscale0 + oshift0, 0.5)).r; + #ifdef vtkGradientOpacityOn + opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); + #endif + transmittance *= 1.0 - opacity; + } + else{ + break; + } + } + total_transmittance += transmittance / float(kernelRadius) * weight; + + // early termination if fully translucent + if (total_transmittance > 1.0 - EPSILON){ + return 1.0; + } + } + // average transmittance and reduce variance + return clamp(total_transmittance / float(kernelSize), 0.3, 1.0); + } else { + return 1.0; + } +} +#endif + +//======================================================================= +// surface light contribution +#if vtkLightComplexity > 0 + void applyLighting(inout vec3 tColor, vec4 normal) + { + vec3 diffuse = vec3(0.0, 0.0, 0.0); + vec3 specular = vec3(0.0, 0.0, 0.0); + float df, sf = 0.0; + for (int i = 0; i < lightNum; i++){ + df = abs(dot(normal.rgb, -lightDirectionVC[i])); + diffuse += df * lightColor[i]; + sf = pow( abs(dot(lightHalfAngleVC[i],normal.rgb)), vSpecularPower); + specular += sf * lightColor[i]; + } + tColor.rgb = tColor.rgb*(diffuse*vDiffuse + vAmbient) + specular*vSpecular; + } + #ifdef SurfaceShadowOn + #if vtkLightComplexity < 3 + vec3 applyLightingDirectional(vec3 posIS, vec4 tColor, vec4 normal) + { + // everything in VC + vec3 diffuse = vec3(0.0); + vec3 specular = vec3(0.0); + #ifdef localAmbientOcclusionOn + vec3 ambient = vec3(0.0); + #endif + vec3 vertLightDirection; + for (int i = 0; i < lightNum; i++){ + float ndotL,vdotR; + vertLightDirection = lightDirectionVC[i]; + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } + #ifdef localAmbientOcclusionOn + return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; + #else + return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; + #endif + } + #else + vec3 applyLightingPositional(vec3 posIS, vec4 tColor, vec4 normal, vec3 posVC) + { + // everything in VC + vec3 diffuse = vec3(0.0); + vec3 specular = vec3(0.0); + #ifdef localAmbientOcclusionOn + vec3 ambient = vec3(0.0); + #endif + vec3 vertLightDirection; + for (int i = 0; i < lightNum; i++){ + float distance,attenuation,ndotL,vdotR; + vec3 lightDir; + if (lightPositional[i] == 1){ + lightDir = lightDirectionVC[i]; + vertLightDirection = posVC - lightPositionVC[i]; + distance = length(vertLightDirection); + vertLightDirection = normalize(vertLightDirection); + attenuation = 1.0 / (lightAttenuation[i].x + + lightAttenuation[i].y * distance + + lightAttenuation[i].z * distance * distance); + // per OpenGL standard cone angle is 90 or less for a spot light + if (lightConeAngle[i] <= 90.0){ + float coneDot = dot(vertLightDirection, lightDir); + if (coneDot >= cos(radians(lightConeAngle[i]))){ // if inside cone + attenuation = attenuation * pow(coneDot, lightExponent[i]); + } + else { + attenuation = 0.0; + } + } + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * attenuation * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * attenuation * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } else { + vertLightDirection = lightDirectionVC[i]; + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } + } + #ifdef localAmbientOcclusionOn + return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; + #else + return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; + #endif + } + #endif + #endif +#endif + +// LAO of surface shadows and volume shadows only work with dependent components +vec3 applyAllLightning(vec3 tColor, float alpha, vec3 posIS, vec4 normalLight) { + #if vtkLightComplexity > 0 + // surface shadows if needed + #ifdef SurfaceShadowOn + #if vtkLightComplexity < 3 + vec3 tColorS = applyLightingDirectional(posIS, vec4(tColor, alpha), normalLight); + #else + vec3 tColorS = applyLightingPositional(posIS, vec4(tColor, alpha), normalLight, IStoVC(posIS)); + #endif + #endif + + // volume shadows if needed + #ifdef VolumeShadowOn + vec3 tColorVS = applyShadowRay(tColor, posIS, rayDirVC); + #endif + + // merge + #ifdef VolumeShadowOn + #ifdef SurfaceShadowOn + // surface shadows + volumetric shadows + float vol_coef = volumetricScatteringBlending * (1.0 - alpha / 2.0) * (1.0 - atan(normalLight.w) * INV4PI); + tColor = (1.0-vol_coef) * tColorS + vol_coef * tColorVS; + #else + // volumetric shadows only + tColor = tColorVS; + #endif + #else + #ifdef SurfaceShadowOn + // surface shadows only + tColor = tColorS; + #else + // no shadows + applyLighting(tColor, normal3); + #endif + #endif + #endif + return tColor; +} + + +vec4 getColorForValue(vec4 tValue, vec3 posIS, vec3 tstep) +{ + +// If labeloutline and not the edge labelmap, since in the edge labelmap blend +// we need the underlying data to sample through +#if defined(vtkImageLabelOutlineOn) && !defined(vtkLabelEdgeProjectionOn) + vec3 centerPosIS = fragCoordToIndexSpace(gl_FragCoord); // pos in texture space + vec4 centerValue = getTextureValue(centerPosIS); + bool pixelOnBorder = false; + vec4 tColor = texture2D(ctexture, vec2(centerValue.r * cscale0 + cshift0, 0.5)); + + // Get alpha of segment from opacity function. + tColor.a = texture2D(otexture, vec2(centerValue.r * oscale0 + oshift0, 0.5)).r; + + int segmentIndex = int(centerValue.r * 255.0); + + // Use texture sampling for outlineThickness + float textureCoordinate = float(segmentIndex - 1) / 1024.0; + float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; + + int actualThickness = int(textureValue * 255.0); + + + // If it is the background (segment index 0), we should quickly bail out. + // Previously, this was determined by tColor.a, which was incorrect as it + // prevented the outline from appearing when the fill is 0. + if (segmentIndex == 0){ + return vec4(0, 0, 0, 0); + } + + // Only perform outline check on fragments rendering voxels that aren't invisible. + // Saves a bunch of needless checks on the background. + // TODO define epsilon when building shader? + for (int i = -actualThickness; i <= actualThickness; i++) { + for (int j = -actualThickness; j <= actualThickness; j++) { + if (i == 0 || j == 0) { + continue; + } + + vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), + gl_FragCoord.y + float(j), + gl_FragCoord.z, gl_FragCoord.w); + + vec3 neighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); + vec4 value = getTextureValue(neighborPosIS); + + // If any of my neighbours are not the same value as I + // am, this means I am on the border of the segment. + // We can break the loops + if (any(notEqual(value, centerValue))) { + pixelOnBorder = true; + break; + } + } + + if (pixelOnBorder == true) { + break; + } + } + + // If I am on the border, I am displayed at full opacity + if (pixelOnBorder == true) { + tColor.a = outlineOpacity; + } + + return tColor; + +#else + // compute the normal and gradient magnitude if needed + // We compute it as a vec4 if possible otherwise a mat4 + + #ifdef UseIndependentComponents + + // sample textures + vec3 tColor0 = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, height0)).rgb; + float pwfValue0 = texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, height0)).r; + + #if vtkNumComponents > 1 + vec3 tColor1 = texture2D(ctexture, vec2(tValue.g * cscale1 + cshift1, height1)).rgb; + float pwfValue1 = texture2D(otexture, vec2(tValue.g * oscale1 + oshift1, height1)).r; + + #if vtkNumComponents > 2 + vec3 tColor2 = texture2D(ctexture, vec2(tValue.b * cscale2 + cshift2, height2)).rgb; + float pwfValue2 = texture2D(otexture, vec2(tValue.b * oscale2 + oshift2, height2)).r; + + #if vtkNumComponents > 3 + vec3 tColor3 = texture2D(ctexture, vec2(tValue.a * cscale3 + cshift3, height3)).rgb; + float pwfValue3 = texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, height3)).r; + #endif + #endif + #endif + + #if !defined(vtkCustomComponentsColorMix) + // default path for component color mix + + // compute the normal vectors as needed + #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #endif + + // compute gradient opacity factors as needed + vec4 goFactor = vec4(1.0, 1.0 ,1.0 ,1.0); + #if defined(vtkGradientOpacityOn) + #if !defined(vtkComponent0Proportional) + goFactor.x = + computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + #endif + #if vtkNumComponents > 1 + #if !defined(vtkComponent1Proportional) + goFactor.y = + computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); + #endif + #if vtkNumComponents > 2 + #if !defined(vtkComponent2Proportional) + goFactor.z = + computeGradientOpacityFactor(normalMat[2].a, goscale2, goshift2, gomin2, gomax2); + #endif + #if vtkNumComponents > 3 + #if !defined(vtkComponent3Proportional) + goFactor.w = + computeGradientOpacityFactor(normalMat[3].a, goscale3, goshift3, gomin3, gomax3); + #endif + #endif + #endif + #endif + #endif + + // process color and opacity for each component + #if !defined(vtkComponent0Proportional) + float alpha = goFactor.x*mix0*pwfValue0; + #if vtkLightComplexity > 0 + applyLighting(tColor0, normalMat[0]); + #endif + #else + tColor0 *= pwfValue0; + float alpha = mix(pwfValue0, 1.0, (1.0 - mix0)); + #endif + + #if vtkNumComponents > 1 + #if !defined(vtkComponent1Proportional) + alpha += goFactor.y*mix1*pwfValue1; + #if vtkLightComplexity > 0 + applyLighting(tColor1, normalMat[1]); + #endif + #else + tColor1 *= pwfValue1; + alpha *= mix(pwfValue1, 1.0, (1.0 - mix1)); + #endif + + #if vtkNumComponents > 2 + #if !defined(vtkComponent2Proportional) + alpha += goFactor.z*mix2*pwfValue2; + #if vtkLightComplexity > 0 + applyLighting(tColor2, normalMat[2]); + #endif + #else + tColor2 *= pwfValue2; + alpha *= mix(pwfValue2, 1.0, (1.0 - mix2)); + #endif + #endif + + #if vtkNumComponents > 3 + #if !defined(vtkComponent3Proportional) + alpha += goFactor.w*mix3*pwfValue3; + #if vtkLightComplexity > 0 + applyLighting(tColor3, normalMat[3]); + #endif + #else + tColor3 *= pwfValue3; + alpha *= mix(pwfValue3, 1.0, (1.0 - mix3)); + #endif + #endif + #endif + + // perform final independent blend + vec3 tColor = mix0 * tColor0; + #if vtkNumComponents > 1 + tColor += mix1 * tColor1; + #if vtkNumComponents > 2 + tColor += mix2 * tColor2; + #if vtkNumComponents > 3 + tColor += mix3 * tColor3; + #endif + #endif + #endif + + return vec4(tColor, alpha); + #else + /* + * Mix the color information from all the independent components to get a single rgba output + * Gradient opactity factors and normals are not computed + * + * You can compute these using: + * - computeMat4Normal: always available, compute normal only for non proportional components, used by default independent component mix + * - computeDensityNormal & computeNormalForDensity: available if ((LightComplexity > 0) || GradientOpacityOn) && ComputeNormalFromOpacity), + * used by dependent component color mix, see code for Additive preset in OpenGl/VolumeMapper + * - computeGradientOpacityFactor: always available, used in a lot of places + * + * Using applyAllLightning() is advised for shading but some features don't work well with it (volume shadows, LAO) + * mix0, mix1, ... are defined for each component that is used and correspond to the componentWeight + */ + //VTK::CustomComponentsColorMix::Impl + #endif + #else + // dependent components + + // compute normal if needed + #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) + // use component 3 of the opacity texture as getTextureValue() sets alpha to the opacity value + #ifdef vtkComputeNormalFromOpacity + vec3 scalarInterp[2]; + vec4 normal0 = computeNormalForDensity(posIS, tstep, scalarInterp, 3); + #else + vec4 normal0 = computeNormal(posIS, tstep); + #endif + #endif + + // compute gradient opacity factor enabled + #if defined(vtkGradientOpacityOn) + float gradientOpacity = computeGradientOpacityFactor(normal0.a, goscale0, goshift0, gomin0, gomax0); + #else + const float gradientOpacity = 1.0; + #endif + + // get color and opacity + #if vtkNumComponents == 1 + vec3 tColor = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, 0.5)).rgb; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + if (alpha < EPSILON){ + return vec4(0.0); + } + #endif + #if vtkNumComponents == 2 + vec3 tColor = vec3(tValue.r * cscale0 + cshift0); + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale1 + oshift1, 0.5)).r; + #endif + #if vtkNumComponents == 3 + vec3 tColor; + tColor.r = tValue.r * cscale0 + cshift0; + tColor.g = tValue.g * cscale1 + cshift1; + tColor.b = tValue.b * cscale2 + cshift2; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale0 + oshift0, 0.5)).r; + #endif + #if vtkNumComponents == 4 + vec3 tColor; + tColor.r = tValue.r * cscale0 + cshift0; + tColor.g = tValue.g * cscale1 + cshift1; + tColor.b = tValue.b * cscale2 + cshift2; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, 0.5)).r; + #endif + + // lighting + #if (vtkLightComplexity > 0) + #ifdef vtkComputeNormalFromOpacity + vec4 normalLight; + if (!all(equal(normal0, vec4(0.0)))) { + scalarInterp[0] = scalarInterp[0] * oscale0 + oshift0; + scalarInterp[1] = scalarInterp[1] * oscale0 + oshift0; + normalLight = computeDensityNormal(scalarInterp, 0.5, gradientOpacity); + if (all(equal(normalLight, vec4(0.0)))) { + normalLight = normal0; + } + } + #else + vec4 normalLight = normal0; + #endif + tColor = applyAllLightning(tColor, alpha, posIS, normalLight); + #endif + + return vec4(tColor, alpha); + #endif // dependent +#endif +} + +bool valueWithinScalarRange(vec4 val, vec4 min, vec4 max) { + bool withinRange = false; + #if vtkNumComponents == 1 + if (val.r >= min.r && val.r <= max.r) { + withinRange = true; + } + #else + #ifdef UseIndependentComponents + #if vtkNumComponents == 2 + if (val.r >= min.r && val.r <= max.r && + val.g >= min.g && val.g <= max.g) { + withinRange = true; + } + #else + if (all(greaterThanEqual(val, ipScalarRangeMin)) && + all(lessThanEqual(val, ipScalarRangeMax))) { + withinRange = true; + } + #endif + #endif + #endif + return withinRange; +} + +#if vtkBlendMode == 6 +bool checkOnEdgeForNeighbor(int i, int j, int s, vec3 stepIS) { + vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), gl_FragCoord.y + float(j), gl_FragCoord.z, gl_FragCoord.w); + vec3 originalNeighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); + + bool justSawIt = false; + + vec3 neighborPosIS = originalNeighborPosIS; + + float stepsTraveled = 0.0; + + + // float neighborValue; + for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { + ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); + vec4 texValue = texelFetch(texture1, texCoord, 0); + + if (int(texValue.g) == s) { + justSawIt = true; + break; + } + neighborPosIS += stepIS; + } + + if (justSawIt){ + return false; + } + + + neighborPosIS = originalNeighborPosIS; + for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { + ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); + vec4 texValue = texelFetch(texture1, texCoord, 0); + + if (int(texValue.g) == s) { + justSawIt = true; + break; + } + neighborPosIS -= stepIS; + } + + + if (!justSawIt) { + // onedge + vec3 tColorSegment = texture2D(ctexture, vec2(float(s) * cscale1 + cshift1, height1)).rgb; + float pwfValueSegment = texture2D(otexture, vec2(float(s) * oscale1 + oshift1, height1)).r; + gl_FragData[0] = vec4(tColorSegment, pwfValueSegment); + return true; + } + + // not on edge + return false; +} + +#endif + + +//======================================================================= +// Apply the specified blend mode operation along the ray's path. +// +void applyBlend(vec3 posIS, vec3 endIS, vec3 tdims) +{ + vec3 tstep = 1.0/tdims; + + // start slightly inside and apply some jitter + vec3 delta = endIS - posIS; + vec3 stepIS = normalize(delta)*sampleDistanceIS; + float raySteps = length(delta)/sampleDistanceIS; + + // Initialize arrays to false + // avoid 0.0 jitter + float jitter = 0.01 + 0.99*texture2D(jtexture, gl_FragCoord.xy/32.0).r; + float stepsTraveled = jitter; + + // local vars for the loop + vec4 color = vec4(0.0, 0.0, 0.0, 0.0); + vec4 tValue; + vec4 tColor; + + // if we have less than one step then pick the middle point + // as our value + // if (raySteps <= 1.0) + // { + // posIS = (posIS + endIS)*0.5; + // } + + // Perform initial step at the volume boundary + // compute the scalar + tValue = getTextureValue(posIS); + + #if vtkBlendMode == 6 + if (raySteps <= 1.0) + { + gl_FragData[0] = getColorForValue(tValue, posIS, tstep); + return; + } + + vec4 value = tValue; + posIS += (jitter*stepIS); + vec3 maxPosIS = posIS; // Store the position of the max value + int segmentIndex = int(value.g); + bool originalPosHasSeenNonZero = false; + + uint bitmask = 0u; + + if (segmentIndex != 0) { + // Tried using the segment index in an boolean array but reading + // from the array by dynamic indexing was horrondously slow + // so use bit masking instead and assign 1 to the bit corresponding to the segment index + // and later check if the bit is set via bit operations + setBit(segmentIndex); + } + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + segmentIndex = int(tValue.g); + + if (segmentIndex != 0) { + originalPosHasSeenNonZero = true; + setBit(segmentIndex); + } + + if (tValue.r > value.r) { + value = tValue; // Update the max value + maxPosIS = posIS; // Update the position where max occurred + } + + // Otherwise, continue along the ray + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + tValue = getTextureValue(posIS); + + if (tValue.r > value.r) { + value = tValue; // Update the max value + maxPosIS = posIS; // Update the position where max occurred + } + + // If we have not seen any non-zero segments, we can return early + // and grab color from the actual center value first component (image) + if (!originalPosHasSeenNonZero) { + gl_FragData[0] = getColorForValue(value, maxPosIS, tstep); + return; + } + + // probably we can make this configurable but for now we will use the same + // sample distance as the original sample distance + float neighborSampleDistanceIS = sampleDistanceIS; + + vec3 neighborRayStepsIS = stepIS; + float neighborRaySteps = raySteps; + bool shouldLookInAllNeighbors = false; + + float minVoxelSpacing = min(volumeSpacings[0], min(volumeSpacings[1], volumeSpacings[2])); + vec4 base = vec4(gl_FragCoord.x, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); + + vec4 baseXPlus = vec4(gl_FragCoord.x + 1.0, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); + vec4 baseYPlus = vec4(gl_FragCoord.x, gl_FragCoord.y + 1.0, gl_FragCoord.z, gl_FragCoord.w); + + vec3 baseWorld = fragCoordToWorld(base); + vec3 baseXPlusWorld = fragCoordToWorld(baseXPlus); + vec3 baseYPlusWorld = fragCoordToWorld(baseYPlus); + + float XPlusDiff = length(baseXPlusWorld - baseWorld); + float YPlusDiff = length(baseYPlusWorld - baseWorld); + + float minFragSpacingWorld = min(XPlusDiff, YPlusDiff); + + for (int s = 1; s < MAX_SEGMENT_INDEX; s++) { + // bail out quickly if the segment index has not + // been seen by the center segment + if (!isBitSet(s)) { + continue; + } + + // Use texture sampling for outlineThickness so that we can have + // per segment thickness + float textureCoordinate = float(s - 1) / 1024.0; + float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; + + int actualThickness = int(textureValue * 255.0); + + // check the extreme points in the neighborhood since there is a better + // chance of finding the edge there, so that we can bail out + // faster if we find the edge + bool onEdge = + checkOnEdgeForNeighbor(-actualThickness, -actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(actualThickness, actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(actualThickness, -actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(-actualThickness, +actualThickness, s, stepIS); + + if (onEdge) { + return; + } + + // since the next step is computationally expensive, we need to perform + // some optimizations to avoid it if possible. One of the optimizations + // is to check the whether the minimum of the voxel spacing is greater than + // the 2 * the thickness of the outline segment. If that is the case + // then we can safely skip the next step since we can be sure that the + // the previous 4 checks on the extreme points would caught the entirety + // of the all the fragments inside. i.e., this happens when we zoom out, + if (minVoxelSpacing > (2.0 * float(actualThickness) - 1.0) * minFragSpacingWorld) { + continue; + } + + // Loop through the rest, skipping the processed extremes and the center + for (int i = -actualThickness; i <= actualThickness; i++) { + for (int j = -actualThickness; j <= actualThickness; j++) { + if (i == 0 && j == 0) continue; // Skip the center + if (abs(i) == actualThickness && abs(j) == actualThickness) continue; // Skip corners + if (checkOnEdgeForNeighbor(i, j, s, stepIS )) { + return; + } + } + } + } + + vec3 tColor0 = texture2D(ctexture, vec2(value.r * cscale0 + cshift0, height0)).rgb; + float pwfValue0 = texture2D(otexture, vec2(value.r * oscale0 + oshift0, height0)).r; + gl_FragData[0] = vec4(tColor0, pwfValue0); + #endif + #if vtkBlendMode == 0 // COMPOSITE_BLEND + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + + // handle very thin volumes + if (raySteps <= 1.0) + { + tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps); + gl_FragData[0] = tColor; + return; + } + + tColor.a = 1.0 - pow(1.0 - tColor.a, jitter); + color = vec4(tColor.rgb*tColor.a, tColor.a); + posIS += (jitter*stepIS); + + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + + float mix = (1.0 - color.a); + + // this line should not be needed but nvidia seems to not handle + // the break correctly on windows/chrome 58 angle + //mix = mix * sign(max(raySteps - stepsTraveled - 1.0, 0.0)); + + color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; + stepsTraveled++; + posIS += stepIS; + if (color.a > 0.99) { color.a = 1.0; break; } + } + + if (color.a < 0.99 && (raySteps - stepsTraveled) > 0.0) + { + posIS = endIS; + + // compute the scalar + tValue = getTextureValue(posIS); + + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps - stepsTraveled); + + float mix = (1.0 - color.a); + color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; + } + + gl_FragData[0] = vec4(color.rgb/color.a, color.a); + #endif + #if vtkBlendMode == 1 || vtkBlendMode == 2 + // MAXIMUM_INTENSITY_BLEND || MINIMUM_INTENSITY_BLEND + // Find maximum/minimum intensity along the ray. + + // Define the operation we will use (min or max) + #if vtkBlendMode == 1 + #define OP max + #else + #define OP min + #endif + + // If the clipping range is shorter than the sample distance + // we can skip the sampling loop along the ray. + if (raySteps <= 1.0) + { + gl_FragData[0] = getColorForValue(tValue, posIS, tstep); + return; + } + + vec4 value = tValue; + posIS += (jitter*stepIS); + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // Update the maximum value if necessary + value = OP(tValue, value); + + // Otherwise, continue along the ray + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + tValue = getTextureValue(posIS); + value = OP(tValue, value); + + // Now map through opacity and color + gl_FragData[0] = getColorForValue(value, posIS, tstep); + #endif + #if vtkBlendMode == 3 || vtkBlendMode == 4 //AVERAGE_INTENSITY_BLEND || ADDITIVE_BLEND + vec4 sum = vec4(0.); + + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + sum += tValue; + } + + if (raySteps <= 1.0) { + gl_FragData[0] = getColorForValue(sum, posIS, tstep); + return; + } + + posIS += (jitter*stepIS); + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // One can control the scalar range by setting the AverageIPScalarRange to disregard scalar values, not in the range of interest, from the average computation. + // Notes: + // - We are comparing all values in the texture to see if any of them + // are outside of the scalar range. In the future we might want to allow + // scalar ranges for each component. + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + // Sum the values across each step in the path + sum += tValue; + } + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + + // compute the scalar + tValue = getTextureValue(posIS); + + // One can control the scalar range by setting the IPScalarRange to disregard scalar values, not in the range of interest, from the average computation + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + sum += tValue; + + stepsTraveled++; + } + + #if vtkBlendMode == 3 // Average + sum /= vec4(stepsTraveled, stepsTraveled, stepsTraveled, 1.0); + #endif + + gl_FragData[0] = getColorForValue(sum, posIS, tstep); + #endif + #if vtkBlendMode == 5 // RADON + float normalizedRayIntensity = 1.0; + + // handle very thin volumes + if (raySteps <= 1.0) + { + tValue = getTextureValue(posIS); + normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity, 0.5)); + return; + } + + posIS += (jitter*stepIS); + + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar value + tValue = getTextureValue(posIS); + + // Convert scalar value to normalizedRayIntensity coefficient and accumulate normalizedRayIntensity + normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + + posIS += stepIS; + stepsTraveled++; + } + + // map normalizedRayIntensity to color + gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity , 0.5)); + + #endif +} + +//======================================================================= +// Compute a new start and end point for a given ray based +// on the provided bounded clipping plane (aka a rectangle) +void getRayPointIntersectionBounds( + vec3 rayPos, vec3 rayDir, + vec3 planeDir, float planeDist, + inout vec2 tbounds, vec3 vPlaneX, vec3 vPlaneY, + float vSize1, float vSize2) +{ + float result = dot(rayDir, planeDir); + if (abs(result) < 1e-6) + { + return; + } + result = -1.0 * (dot(rayPos, planeDir) + planeDist) / result; + vec3 xposVC = rayPos + rayDir*result; + vec3 vxpos = xposVC - vOriginVC; + vec2 vpos = vec2( + dot(vxpos, vPlaneX), + dot(vxpos, vPlaneY)); + + // on some apple nvidia systems this does not work + // if (vpos.x < 0.0 || vpos.x > vSize1 || + // vpos.y < 0.0 || vpos.y > vSize2) + // even just + // if (vpos.x < 0.0 || vpos.y < 0.0) + // fails + // so instead we compute a value that represents in and out + //and then compute the return using this value + float xcheck = max(0.0, vpos.x * (vpos.x - vSize1)); // 0 means in bounds + float check = sign(max(xcheck, vpos.y * (vpos.y - vSize2))); // 0 means in bounds, 1 = out + + tbounds = mix( + vec2(min(tbounds.x, result), max(tbounds.y, result)), // in value + tbounds, // out value + check); // 0 in 1 out +} + +//======================================================================= +// given a +// - ray direction (rayDir) +// - starting point (vertexVCVSOutput) +// - bounding planes of the volume +// - optionally depth buffer values +// - far clipping plane +// compute the start/end distances of the ray we need to cast +vec2 computeRayDistances(vec3 rayDir, vec3 tdims) +{ + vec2 dists = vec2(100.0*camFar, -1.0); + + vec3 vSize = vSpacing*tdims; + + // all this is in View Coordinates + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal0, vPlaneDistance0, dists, vPlaneNormal2, vPlaneNormal4, + vSize.y, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal1, vPlaneDistance1, dists, vPlaneNormal2, vPlaneNormal4, + vSize.y, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal2, vPlaneDistance2, dists, vPlaneNormal0, vPlaneNormal4, + vSize.x, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal3, vPlaneDistance3, dists, vPlaneNormal0, vPlaneNormal4, + vSize.x, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal4, vPlaneDistance4, dists, vPlaneNormal0, vPlaneNormal2, + vSize.x, vSize.y); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal5, vPlaneDistance5, dists, vPlaneNormal0, vPlaneNormal2, + vSize.x, vSize.y); + + //VTK::ClipPlane::Impl + + // do not go behind front clipping plane + dists.x = max(0.0,dists.x); + + // do not go PAST far clipping plane + float farDist = -camThick/rayDir.z; + dists.y = min(farDist,dists.y); + + // Do not go past the zbuffer value if set + // This is used for intermixing opaque geometry + //VTK::ZBuffer::Impl + + return dists; +} + +//======================================================================= +// Compute the index space starting position (pos) and end +// position +// +void computeIndexSpaceValues(out vec3 pos, out vec3 endPos, vec3 rayDir, vec2 dists) +{ + // compute starting and ending values in volume space + pos = vertexVCVSOutput + dists.x*rayDir; + pos = pos - vOriginVC; + // convert to volume basis and origin + pos = vec3( + dot(pos, vPlaneNormal0), + dot(pos, vPlaneNormal2), + dot(pos, vPlaneNormal4)); + + endPos = vertexVCVSOutput + dists.y*rayDir; + endPos = endPos - vOriginVC; + endPos = vec3( + dot(endPos, vPlaneNormal0), + dot(endPos, vPlaneNormal2), + dot(endPos, vPlaneNormal4)); + + float delta = length(endPos - pos); + + pos *= vVCToIJK; + endPos *= vVCToIJK; + + float delta2 = length(endPos - pos); + sampleDistanceIS = sampleDistance*delta2/delta; + #ifdef VolumeShadowOn + sampleDistanceISVS = sampleDistanceIS * volumeShadowSamplingDistFactor; + #endif +} + +void main() +{ + + if (cameraParallel == 1) + { + // Camera is parallel, so the rayDir is just the direction of the camera. + rayDirVC = vec3(0.0, 0.0, -1.0); + } else { + // camera is at 0,0,0 so rayDir for perspective is just the vc coord + rayDirVC = normalize(vertexVCVSOutput); + } + + vec3 tdims = vec3(volumeDimensions); + + // compute the start and end points for the ray + vec2 rayStartEndDistancesVC = computeRayDistances(rayDirVC, tdims); + + // do we need to composite? aka does the ray have any length + // If not, bail out early + if (rayStartEndDistancesVC.y <= rayStartEndDistancesVC.x) + { + discard; + } + + // IS = Index Space + vec3 posIS; + vec3 endIS; + computeIndexSpaceValues(posIS, endIS, rayDirVC, rayStartEndDistancesVC); + + // Perform the blending operation along the ray + applyBlend(posIS, endIS, tdims); +} +`;const{vtkWarningMacro:cd,vtkErrorMacro:Ha}=Lt;function ld(t){switch(t){case Ni.CUSTOM:return"//VTK::CustomColorMix";case Ni.ADDITIVE:return` + // compute normals + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) + vec3 scalarInterp0[2]; + vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); + scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; + scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; + normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); + + vec3 scalarInterp1[2]; + vec4 normalLight1 = computeNormalForDensity(posIS, tstep, scalarInterp1, 1); + scalarInterp1[0] = scalarInterp1[0] * oscale1 + oshift1; + scalarInterp1[1] = scalarInterp1[1] * oscale1 + oshift1; + normalLight1 = computeDensityNormal(scalarInterp1, height1, 1.0); + #else + vec4 normalLight0 = normalMat[0]; + vec4 normalLight1 = normalMat[1]; + #endif + + // compute opacities + float opacity0 = pwfValue0; + float opacity1 = pwfValue1; + #ifdef vtkGradientOpacityOn + float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + opacity0 *= gof0; + float gof1 = computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); + opacity1 *= gof1; + #endif + float opacitySum = opacity0 + opacity1; + if (opacitySum <= 0.0) { + return vec4(0.0); + } + + // mix the colors and opacities + tColor0 = applyAllLightning(tColor0, opacity0, posIS, normalLight0); + tColor1 = applyAllLightning(tColor1, opacity1, posIS, normalLight1); + vec3 mixedColor = (opacity0 * tColor0 + opacity1 * tColor1) / opacitySum; + return vec4(mixedColor, min(1.0, opacitySum)); +`;case Ni.COLORIZE:return` + // compute normals + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) + vec3 scalarInterp0[2]; + vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); + scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; + scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; + normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); + #else + vec4 normalLight0 = normalMat[0]; + #endif + + // compute opacities + float opacity0 = pwfValue0; + #ifdef vtkGradientOpacityOn + float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + opacity0 *= gof0; + #endif + + // mix the colors and opacities + vec3 color = tColor0 * mix(vec3(1.0), tColor1, pwfValue1); + color = applyAllLightning(color, opacity0, posIS, normalLight0); + return vec4(color, opacity0); +`;default:return null}}function ud(t,e){e.classHierarchy.push("vtkOpenGLVolumeMapper");function n(i){[e._scalars,e._scalarOpacityFunc,e._colorTransferFunc,e._labelOutlineThicknessArray].forEach(a=>i.unregisterGraphicsResourceUser(a,t))}t.buildPass=()=>{e.zBufferTexture=null},t.zBufferPass=(i,a)=>{if(i){const s=a.getZBufferTexture();s!==e.zBufferTexture&&(e.zBufferTexture=s)}},t.opaqueZBufferPass=(i,a)=>t.zBufferPass(i,a),t.volumePass=(i,a)=>{if(i){const s=e._openGLRenderWindow;e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),s&&!s.isDeleted()&&s!==e._openGLRenderWindow&&n(s),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow),e.jitterTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.framebuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLVolume=t.getFirstAncestorOfType("vtkOpenGLVolume");const o=e.openGLVolume.getRenderable();e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const c=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(c.getActiveCamera()),t.renderPiece(c,o)}},t.getShaderTemplate=(i,a,s)=>{i.Vertex=sd,i.Fragment=od,i.Geometry=""},t.useIndependentComponents=i=>{var l,u;const a=i.getIndependentComponents(),s=e.currentInput,o=(u=(l=s==null?void 0:s.getPointData())==null?void 0:l.getScalars())==null?void 0:u.getNumberOfComponents(),c=i.getColorMixPreset();return a&&o>=2||!!c},t.replaceShaderValues=(i,a,s)=>{const o=s.getProperty();let c=i.Fragment;o.getInterpolationType()===Os.LINEAR&&(c=W.substitute(c,"//VTK::TrilinearOn","#define vtkTrilinearOn").result),t.isLabelmapOutlineRequired(s)===!0&&(c=W.substitute(c,"//VTK::ImageLabelOutlineOn","#define vtkImageLabelOutlineOn").result),e.renderable.getBlendMode()===wi.LABELMAP_EDGE_PROJECTION_BLEND&&(c=W.substitute(c,"//VTK::LabelEdgeProjectionOn","#define vtkLabelEdgeProjectionOn").result);const g=e.scalarTexture.getComponents();c=W.substitute(c,"//VTK::NumComponents",`#define vtkNumComponents ${g}`).result;const h=t.useIndependentComponents(o);h&&(c=W.substitute(c,"//VTK::IndependentComponentsOn","#define UseIndependentComponents").result);const d=[],m=[];for(let E=0;E0&&(e.renderable.getVolumetricScatteringBlending()>0&&(c=W.substitute(c,"//VTK::VolumeShadowOn","#define VolumeShadowOn").result),e.renderable.getVolumetricScatteringBlending()<1&&(c=W.substitute(c,"//VTK::SurfaceShadowOn","#define SurfaceShadowOn").result),e.renderable.getLocalAmbientOcclusion()&&o.getAmbient()>0&&(c=W.substitute(c,"//VTK::localAmbientOcclusionOn","#define localAmbientOcclusionOn").result));const w=h?g:1;e.gopacity=!1;for(let E=0;!e.gopacity&&E{if(e.lightComplexity===0)return;let o=i.Fragment,c=0;a.getLights().forEach(l=>{l.getSwitch()&&(c+=1)}),o=W.substitute(o,"//VTK::Light::Dec",["uniform int lightNum;","uniform bool twoSidedLighting;",`uniform vec3 lightColor[${c}];`,`uniform vec3 lightDirectionVC[${c}]; // normalized`,`uniform vec3 lightHalfAngleVC[${c}];`,"//VTK::Light::Dec"],!1).result,e.lightComplexity===3&&(o=W.substitute(o,"//VTK::Light::Dec",[`uniform vec3 lightPositionVC[${c}];`,`uniform vec3 lightAttenuation[${c}];`,`uniform float lightConeAngle[${c}];`,`uniform float lightExponent[${c}];`,`uniform int lightPositional[${c}];`],!1).result),e.renderable.getVolumetricScatteringBlending()>0&&(o=W.substitute(o,"//VTK::VolumeShadow::Dec",["uniform float volumetricScatteringBlending;","uniform float giReach;","uniform float volumeShadowSamplingDistFactor;","uniform float anisotropy;","uniform float anisotropy2;"],!1).result),e.renderable.getLocalAmbientOcclusion()&&s.getProperty().getAmbient()>0&&(o=W.substitute(o,"//VTK::LAO::Dec",["uniform int kernelRadius;",`uniform vec2 kernelSample[${e.renderable.getLAOKernelRadius()}];`,"uniform int kernelSize;"],!1).result),i.Fragment=o},t.replaceShaderClippingPlane=(i,a,s)=>{let o=i.Fragment;if(e.renderable.getClippingPlanes().length>0){const c=e.renderable.getClippingPlanes().length;o=W.substitute(o,"//VTK::ClipPlane::Dec",["uniform vec3 vClipPlaneNormals[6];","uniform float vClipPlaneDistances[6];","uniform vec3 vClipPlaneOrigins[6];","uniform int clip_numPlanes;","//VTK::ClipPlane::Dec","#define vtkClippingPlanesOn"],!1).result,o=W.substitute(o,"//VTK::ClipPlane::Impl",[`for(int i = 0; i < ${c}; i++) {`," float rayDirRatio = dot(rayDir, vClipPlaneNormals[i]);"," float equationResult = 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o={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(o,a,s);const c=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(o.Vertex,o.Fragment,o.Geometry);c!==i.getProgram()&&(i.setProgram(c),i.getVAO().releaseGraphicsResources()),i.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(i.getProgram());i.getVAO().bind(),t.setMapperShaderParameters(i,a,s),t.setCameraShaderParameters(i,a,s),t.setPropertyShaderParameters(i,a,s),t.getClippingPlaneShaderParameters(i,a,s)},t.setMapperShaderParameters=(i,a,s)=>{var u;const o=i.getProgram();i.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&(o.isAttributeUsed("vertexDC")&&(i.getVAO().addAttributeArray(o,i.getCABO(),"vertexDC",i.getCABO().getVertexOffset(),i.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||Ha("Error setting vertexDC in shader VAO.")),i.getAttributeUpdateTime().modified()),o.setUniformi("texture1",e.scalarTexture.getTextureUnit()),o.setUniformf("sampleDistance",t.getCurrentSampleDistance(a));const c=e.scalarTexture.getVolumeInfo(),l=e.renderable.getIpScalarRange();if((u=c==null?void 0:c.dataComputedScale)!=null&&u.length){const f=[],g=[];for(let h=0;h<4;h++)f[h]=l[0]*c.dataComputedScale[h]+c.dataComputedOffset[h],g[h]=l[1]*c.dataComputedScale[h]+c.dataComputedOffset[h],f[h]=(f[h]-c.offset[h])/c.scale[h],g[h]=(g[h]-c.offset[h])/c.scale[h];o.setUniform4f("ipScalarRangeMin",f[0],f[1],f[2],f[3]),o.setUniform4f("ipScalarRangeMax",g[0],g[1],g[2],g[3])}if(e.zBufferTexture!==null){o.setUniformi("zBufferTexture",e.zBufferTexture.getTextureUnit());const f=e._useSmallViewport?[e._smallViewportWidth,e._smallViewportHeight]:e._openGLRenderWindow.getFramebufferSize();o.setUniformf("vpZWidth",f[0]),o.setUniformf("vpZHeight",f[1])}},t.setCameraShaderParameters=(i,a,s)=>{const o=e.openGLCamera.getKeyMatrices(a),c=e.openGLVolume.getKeyMatrices();ae(e.modelToView,o.wcvc,c.mcwc);const l=i.getProgram(),u=e.openGLCamera.getRenderable(),f=u.getClippingRange();l.setUniformf("camThick",f[1]-f[0]),l.setUniformf("camNear",f[0]),l.setUniformf("camFar",f[1]);const g=e.currentInput.getBounds(),h=e.currentInput.getDimensions(),d=new Float64Array(3),m=new Float64Array(3);let p=1,v=-1,T=1,C=-1;for(let I=0;I<8;++I){if(ce(d,g[I%2],g[2+Math.floor(I/2)%2],g[4+Math.floor(I/4)]),ue(d,d,e.modelToView),!u.getParallelProjection()){Pe(m,d);const P=-f[0]/d[2];vt(d,m,P)}ue(d,d,o.vcpc),p=Math.min(d[0],p),v=Math.max(d[0],v),T=Math.min(d[1],T),C=Math.max(d[1],C)}l.setUniformf("dcxmin",p),l.setUniformf("dcxmax",v),l.setUniformf("dcymin",T),l.setUniformf("dcymax",C),l.isUniformUsed("cameraParallel")&&l.setUniformi("cameraParallel",u.getParallelProjection());const y=e.currentInput.getSpatialExtent(),x=e.currentInput.getSpacing(),w=new Float64Array(3);ce(w,(y[1]-y[0])*x[0],(y[3]-y[2])*x[1],(y[5]-y[4])*x[2]),l.setUniform3f("vSpacing",x[0],x[1],x[2]),ce(d,y[0],y[2],y[4]),e.currentInput.indexToWorldVec3(d,d),ue(d,d,e.modelToView),l.setUniform3f("vOriginVC",d[0],d[1],d[2]);const E=e.currentInput.getIndexToWorld();ae(e.idxToView,e.modelToView,E),Eo(e.idxNormalMatrix,o.normalMatrix,c.normalMatrix),Eo(e.idxNormalMatrix,e.idxNormalMatrix,e.currentInput.getDirectionByReference());const R=rn(w)/t.getCurrentSampleDistance(a);R>e.renderable.getMaximumSamplesPerRay()&&cd(`The number of steps required ${Math.ceil(R)} is larger than the + specified maximum number of steps ${e.renderable.getMaximumSamplesPerRay()}. + Please either change the + volumeMapper sampleDistance or its maximum number of samples.`);const D=new Float64Array(3);if(ce(D,1,1,1),Sh(D,D,w),l.setUniform3f("vVCToIJK",D[0],D[1],D[2]),l.setUniform3i("volumeDimensions",h[0],h[1],h[2]),l.setUniform3f("volumeSpacings",x[0],x[1],x[2]),!e._openGLRenderWindow.getWebgl2()){const I=e.scalarTexture.getVolumeInfo();l.setUniformf("texWidth",e.scalarTexture.getWidth()),l.setUniformf("texHeight",e.scalarTexture.getHeight()),l.setUniformi("xreps",I.xreps),l.setUniformi("xstride",I.xstride),l.setUniformi("ystride",I.ystride)}const S=new Float64Array(3),O=new Float64Array(3);for(let I=0;I<6;++I){switch(I){case 1:ce(S,-1,0,0),ce(O,y[0],y[2],y[4]);break;case 2:ce(S,0,1,0),ce(O,y[1],y[3],y[5]);break;case 3:ce(S,0,-1,0),ce(O,y[0],y[2],y[4]);break;case 4:ce(S,0,0,1),ce(O,y[1],y[3],y[5]);break;case 5:ce(S,0,0,-1),ce(O,y[0],y[2],y[4]);break;case 0:default:ce(S,1,0,0),ce(O,y[1],y[3],y[5]);break}Vi(S,S,e.idxNormalMatrix),ue(O,O,e.idxToView);const P=-1*le(O,S);l.setUniform3f(`vPlaneNormal${I}`,S[0],S[1],S[2]),l.setUniformf(`vPlaneDistance${I}`,P)}if(t.isLabelmapOutlineRequired(s)){const P=e.currentInput.getWorldToIndex();l.setUniformMatrix("vWCtoIDX",P);const k=a.getActiveCamera(),[F,N]=k.getClippingRange(),_=k.getDistance();k.setClippingRange(_,_+.1);const B=e.openGLCamera.getKeyMatrices(a);Be(e.projectionToWorld,B.wcpc),k.setClippingRange(F,N),e.openGLCamera.getKeyMatrices(a),l.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const G=t.getRenderTargetSize();l.setUniformf("vpWidth",G[0]),l.setUniformf("vpHeight",G[1]);const Q=t.getRenderTargetOffset();l.setUniformf("vpOffsetX",Q[0]/G[0]),l.setUniformf("vpOffsetY",Q[1]/G[1])}if(Be(e.projectionToView,o.vcpc),l.setUniformMatrix("PCVCMatrix",e.projectionToView),e.lightComplexity===0)return;let V=0;const L=[],b=[],U=[];if(a.getLights().forEach(I=>{if(I.getSwitch()>0){const k=I.getColor(),F=I.getIntensity();L[0+V*3]=k[0]*F,L[1+V*3]=k[1]*F,L[2+V*3]=k[2]*F;const N=I.getDirection();ce(S,N[0],N[1],N[2]),Vi(S,S,o.normalMatrix),Pe(S,S),b[0+V*3]=S[0],b[1+V*3]=S[1],b[2+V*3]=S[2],U[0+V*3]=-.5*S[0],U[1+V*3]=-.5*S[1],U[2+V*3]=-.5*(S[2]-1),V++}}),l.setUniformi("twoSidedLighting",a.getTwoSidedLighting()),l.setUniformi("lightNum",V),l.setUniform3fv("lightColor",L),l.setUniform3fv("lightDirectionVC",b),l.setUniform3fv("lightHalfAngleVC",U),e.lightComplexity===3){V=0;const I=[],P=[],k=[],F=[],N=[];a.getLights().forEach(_=>{if(_.getSwitch()>0){const G=_.getAttenuationValues();P[0+V*3]=G[0],P[1+V*3]=G[1],P[2+V*3]=G[2],F[V]=_.getExponent(),k[V]=_.getConeAngle(),N[V]=_.getPositional();const Q=_.getTransformedPosition();ue(Q,Q,e.modelToView),I[0+V*3]=Q[0],I[1+V*3]=Q[1],I[2+V*3]=Q[2],V+=1}}),l.setUniform3fv("lightPositionVC",I),l.setUniform3fv("lightAttenuation",P),l.setUniformfv("lightConeAngle",k),l.setUniformfv("lightExponent",F),l.setUniformiv("lightPositional",N)}if(e.renderable.getVolumetricScatteringBlending()>0&&(l.setUniformf("giReach",e.renderable.getGlobalIlluminationReach()),l.setUniformf("volumetricScatteringBlending",e.renderable.getVolumetricScatteringBlending()),l.setUniformf("volumeShadowSamplingDistFactor",e.renderable.getVolumeShadowSamplingDistFactor()),l.setUniformf("anisotropy",e.renderable.getAnisotropy()),l.setUniformf("anisotropy2",e.renderable.getAnisotropy()**2)),e.renderable.getLocalAmbientOcclusion()&&s.getProperty().getAmbient()>0){const I=e.renderable.getLAOKernelSize();l.setUniformi("kernelSize",I);const P=[];for(let k=0;k{const o=i.getProgram();o.setUniformi("ctexture",e.colorTexture.getTextureUnit()),o.setUniformi("otexture",e.opacityTexture.getTextureUnit()),o.setUniformi("jtexture",e.jitterTexture.getTextureUnit()),o.setUniformi("ttexture",e.labelOutlineThicknessTexture.getTextureUnit());const c=e.scalarTexture.getVolumeInfo(),l=s.getProperty(),u=e.scalarTexture.getComponents(),f=t.useIndependentComponents(l);if(f)for(let h=0;h0&&(o.setUniformf("vAmbient",l.getAmbient()),o.setUniformf("vDiffuse",l.getDiffuse()),o.setUniformf("vSpecular",l.getSpecular()),o.setUniformf("vSpecularPower",l.getSpecularPower()))},t.getClippingPlaneShaderParameters=(i,a,s)=>{if(e.renderable.getClippingPlanes().length>0){const o=e.openGLCamera.getKeyMatrices(a),c=[],l=[],u=[],f=e.renderable.getClippingPlanes(),g=f.length;for(let d=0;d{e._animationRateSubscription&&(e._animationRateSubscription.unsubscribe(),e._animationRateSubscription=null)},()=>{e._openGLRenderWindow&&n(e._openGLRenderWindow)},t.delete),t.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:i,vsize:a}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,a]},t.getRenderTargetOffset=()=>{const{lowerLeftU:i,lowerLeftV:a}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,a]},t.getCurrentSampleDistance=i=>{const a=i.getVTKWindow().getInteractor(),s=e.renderable.getSampleDistance();if(a.isAnimating()){const o=e.renderable.getInteractionSampleDistanceFactor();return s*o}return s},t.renderPieceStart=(i,a)=>{const s=i.getVTKWindow().getInteractor();if(e._lastScale||(e._lastScale=e.renderable.getInitialInteractionScale()),e._useSmallViewport=!1,s.isAnimating()&&e._lastScale>1.5&&(e._useSmallViewport=!0),e._animationRateSubscription||(e._animationRateSubscription=s.onAnimationFrameRateUpdate(()=>{if(e.renderable.getAutoAdjustSampleDistances()){const c=s.getRecentAnimationFrameRate(),l=s.getDesiredUpdateRate()/c;(l>1.15||l<.85)&&(e._lastScale*=l),e._lastScale>400&&(e._lastScale=400),e._lastScale<1.5&&(e._lastScale=1.5)}else e._lastScale=e.renderable.getImageSampleDistance()*e.renderable.getImageSampleDistance()})),e._useSmallViewport){const c=e._openGLRenderWindow.getFramebufferSize(),l=1/Math.sqrt(e._lastScale);if(e._smallViewportWidth=Math.ceil(l*c[0]),e._smallViewportHeight=Math.ceil(l*c[1]),e._smallViewportHeight>c[1]&&(e._smallViewportHeight=c[1]),e._smallViewportWidth>c[0]&&(e._smallViewportWidth=c[0]),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.getGLFramebuffer()===null)e.framebuffer.create(c[0],c[1]),e.framebuffer.populateFramebuffer();else{const f=e.framebuffer.getSize();(!f||f[0]!==c[0]||f[1]!==c[1])&&(e.framebuffer.create(c[0],c[1]),e.framebuffer.populateFramebuffer())}e.framebuffer.bind();const u=e.context;u.clearColor(0,0,0,0),u.colorMask(!0,!0,!0,!0),u.clear(u.COLOR_BUFFER_BIT),u.viewport(0,0,e._smallViewportWidth,e._smallViewportHeight),e.fvp=[e._smallViewportWidth/c[0],e._smallViewportHeight/c[1]]}e.context.disable(e.context.DEPTH_TEST),t.updateBufferObjects(i,a),a.getProperty().getInterpolationType()===Os.NEAREST?(e.scalarTexture.setMinificationFilter(H.NEAREST),e.scalarTexture.setMagnificationFilter(H.NEAREST)):(e.scalarTexture.setMinificationFilter(H.LINEAR),e.scalarTexture.setMagnificationFilter(H.LINEAR)),e.zBufferTexture!==null&&e.zBufferTexture.activate()},t.renderPieceDraw=(i,a)=>{const s=e.context;e.scalarTexture.activate(),e.opacityTexture.activate(),e.labelOutlineThicknessTexture.activate(),e.colorTexture.activate(),e.jitterTexture.activate(),t.updateShaders(e.tris,i,a),s.drawArrays(s.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.scalarTexture.deactivate(),e.colorTexture.deactivate(),e.opacityTexture.deactivate(),e.labelOutlineThicknessTexture.deactivate(),e.jitterTexture.deactivate()},t.renderPieceFinish=(i,a)=>{if(e.zBufferTexture!==null&&e.zBufferTexture.deactivate(),e._useSmallViewport){if(e.framebuffer.restorePreviousBindingsAndBuffers(),e.copyShader===null){e.copyShader=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(["//VTK::System::Dec","attribute vec4 vertexDC;","uniform vec2 tfactor;","varying vec2 tcoord;","void main() { tcoord = vec2(vertexDC.x*0.5 + 0.5, vertexDC.y*0.5 + 0.5) * tfactor; gl_Position = vertexDC; }"].join(` +`),["//VTK::System::Dec","//VTK::Output::Dec","uniform sampler2D texture1;","varying 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c=e.context;c.blendFuncSeparate(c.ONE,c.ONE_MINUS_SRC_ALPHA,c.ONE,c.ONE_MINUS_SRC_ALPHA),e.context.drawArrays(e.context.TRIANGLES,0,e.tris.getCABO().getElementCount()),o.deactivate(),c.blendFuncSeparate(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA,c.ONE,c.ONE_MINUS_SRC_ALPHA)}},t.renderPiece=(i,a)=>{if(t.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getInputData(),t.invokeEvent({type:"EndEvent"}),!e.currentInput){Ha("No input!");return}t.renderPieceStart(i,a),t.renderPieceDraw(i,a),t.renderPieceFinish(i,a)},t.computeBounds=(i,a)=>{if(!t.getInput()){xa(e.Bounds);return}e.bounds=t.getInput().getBounds()},t.updateBufferObjects=(i,a)=>{t.getNeedToRebuildBufferObjects(i,a)&&t.buildBufferObjects(i,a)},t.getNeedToRebuildBufferObjects=(i,a)=>{var s,o,c;return e.VBOBuildTime.getMTime(){var E,R;const s=e.currentInput;if(!s)return;const o=s.getPointData()&&s.getPointData().getScalars();if(!o)return;const c=a.getProperty();if(!e.jitterTexture.getHandle()){const D=new 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a=i.getProperty().getLabelOutlineThickness(),s=e._openGLRenderWindow.getGraphicsResourceForObject(a),o=`${a.join("-")}`;if(!((l=s==null?void 0:s.oglObject)!=null&&l.getHandle())||(s==null?void 0:s.hash)!==o){e.labelOutlineThicknessTexture=We.newInstance(),e.labelOutlineThicknessTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const u=1024,f=1,g=u*f,h=new Uint8Array(g);for(let d=0;d{const a=i.getProperty(),s=e.renderable;return a.getUseLabelOutline()||s.getBlendMode()===wi.LABELMAP_EDGE_PROJECTION_BLEND}}const fd={context:null,VBOBuildTime:null,scalarTexture:null,opacityTexture:null,opacityTextureString:null,colorTexture:null,colorTextureString:null,jitterTexture:null,labelOutlineThicknessTexture:null,labelOutlineThicknessTextureString:null,tris:null,framebuffer:null,copyShader:null,copyVAO:null,lastXYF:1,targetXYF:1,zBufferTexture:null,lastZBufferTexture:null,lightComplexity:0,fullViewportTime:1,idxToView:null,idxNormalMatrix:null,modelToView:null,projectionToView:null,avgWindowArea:0,avgFrameTime:0};function gd(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,fd,n),He.extend(t,e,n),Jn.implementBuildShadersWithReplacements(t,e,n),e.VBOBuildTime={},Ve(e.VBOBuildTime,{mtime:0}),e.tris=Sa.newInstance(),e.jitterTexture=We.newInstance(),e.jitterTexture.setWrapS(Br.REPEAT),e.jitterTexture.setWrapT(Br.REPEAT),e.framebuffer=j3.newInstance(),e.idxToView=q(new Float64Array(16)),e.idxNormalMatrix=wa(new Float64Array(9)),e.modelToView=q(new 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$o={gpuTier:{tier:2},isMobile:!1,rendering:{useCPURendering:!1,preferSizeOverAccuracy:!1,strictZSpacingForVolumeViewport:!0},peerImport:t=>null};let V0={...$o,rendering:{...$o.rendering}};function vd(){return/iPad|iPhone|iPod/.test(navigator.platform)?!0:navigator.maxTouchPoints&&navigator.maxTouchPoints>2&&navigator.platform.includes("MacIntel")}function I2(){return!vd()}function Vr(){return V0.rendering.useCPURendering}function I0(){return V0}async function yd(t){return V0.peerImport(t)}const{vtkDebugMacro:hi}=M;function Td(t,e){e.classHierarchy.push("vtkCamera");const n=new Float64Array(3),r=new Float64Array([0,0,-1]),i=new Float64Array([0,1,0]),a=q(new Float64Array(16)),s=q(new Float64Array(16)),o=new Float64Array(3),c=new Float64Array(3),l=new Float64Array(3),u=q(new Float64Array(16)),f=q(new Float64Array(16)),g=new Float64Array(3),h=new Float64Array(3);function d(){e.viewPlaneNormal[0]=-e.directionOfProjection[0],e.viewPlaneNormal[1]=-e.directionOfProjection[1],e.viewPlaneNormal[2]=-e.directionOfProjection[2]}t.orthogonalizeViewUp=()=>{const m=t.getViewMatrix();e.viewUp[0]=m[4],e.viewUp[1]=m[5],e.viewUp[2]=m[6],t.modified()},t.setPosition=(m,p,v)=>{m===e.position[0]&&p===e.position[1]&&v===e.position[2]||(e.position[0]=m,e.position[1]=p,e.position[2]=v,t.computeDistance(),t.modified())},t.setFocalPoint=(m,p,v)=>{m===e.focalPoint[0]&&p===e.focalPoint[1]&&v===e.focalPoint[2]||(e.focalPoint[0]=m,e.focalPoint[1]=p,e.focalPoint[2]=v,t.computeDistance(),t.modified())},t.setDistance=m=>{if(e.distance===m)return;e.distance=m,e.distance<1e-20&&(e.distance=1e-20,hi("Distance is set to minimum."));const p=e.directionOfProjection;e.focalPoint[0]=e.position[0]+p[0]*e.distance,e.focalPoint[1]=e.position[1]+p[1]*e.distance,e.focalPoint[2]=e.position[2]+p[2]*e.distance,t.modified()},t.computeDistance=()=>{const m=e.focalPoint[0]-e.position[0],p=e.focalPoint[1]-e.position[1],v=e.focalPoint[2]-e.position[2];if(e.distance=Math.sqrt(m*m+p*p+v*v),e.distance<1e-20){e.distance=1e-20,hi("Distance is set to minimum.");const T=e.directionOfProjection;e.focalPoint[0]=e.position[0]+T[0]*e.distance,e.focalPoint[1]=e.position[1]+T[1]*e.distance,e.focalPoint[2]=e.position[2]+T[2]*e.distance}e.directionOfProjection[0]=m/e.distance,e.directionOfProjection[1]=p/e.distance,e.directionOfProjection[2]=v/e.distance,d()},t.dolly=m=>{if(m<=0)return;const p=e.distance/m;t.setPosition(e.focalPoint[0]-p*e.directionOfProjection[0],e.focalPoint[1]-p*e.directionOfProjection[1],e.focalPoint[2]-p*e.directionOfProjection[2])},t.roll=m=>{const p=e.position,v=e.focalPoint,T=e.viewUp,C=new Float64Array([T[0],T[1],T[2],0]);q(u);const y=new Float64Array([v[0]-p[0],v[1]-p[1],v[2]-p[2]]);lt(u,u,Ge(m),y),Mn(C,C,u),e.viewUp[0]=C[0],e.viewUp[1]=C[1],e.viewUp[2]=C[2],t.modified()},t.azimuth=m=>{const 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p=[...e.viewUp,1],v=[],T=[],C=[];p[0]+=e.position[0],p[1]+=e.position[1],p[2]+=e.position[2],Mn(v,[...e.position,1],m),Mn(T,[...e.focalPoint,1],m),Mn(C,p,m),C[0]-=v[0],C[1]-=v[1],C[2]-=v[2],t.setPosition(...v.slice(0,3)),t.setFocalPoint(...T.slice(0,3)),t.setViewUp(...C.slice(0,3))},t.getThickness=()=>e.clippingRange[1]-e.clippingRange[0],t.setThickness=m=>{let p=m;p<1e-20&&(p=1e-20,hi("Thickness is set to minimum.")),t.setClippingRange(e.clippingRange[0],e.clippingRange[0]+p)},t.setThicknessFromFocalPoint=m=>{let p=m;p<1e-20&&(p=1e-20,hi("Thickness is set to 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e.viewMatrix;vl(a,e.position,e.focalPoint,e.viewUp),fe(a,a);const m=new Float64Array(16);return Fe(m,a),m},t.setProjectionMatrix=m=>{e.projectionMatrix=m},t.getProjectionMatrix=(m,p,v)=>{const T=new Float64Array(16);if(q(T),e.projectionMatrix){const x=1/e.physicalScale;return ce(o,x,x,x),Fe(T,e.projectionMatrix),Vt(T,T,o),fe(T,T),T}q(a);const C=e.clippingRange[1]-e.clippingRange[0],y=[e.clippingRange[0]+(p+1)*C/2,e.clippingRange[0]+(v+1)*C/2];if(e.parallelProjection){const x=e.parallelScale*m,w=e.parallelScale,E=(e.windowCenter[0]-1)*x,R=(e.windowCenter[0]+1)*x,D=(e.windowCenter[1]-1)*w,S=(e.windowCenter[1]+1)*w;p0(a,E,R,D,S,y[0],y[1]),fe(a,a)}else{if(e.useOffAxisProjection)throw new Error("Off-Axis projection is not supported at this time");{const x=Math.tan(Ge(e.viewAngle)/2);let w,E;e.useHorizontalViewAngle===!0?(w=e.clippingRange[0]*x,E=e.clippingRange[0]*x/m):(w=e.clippingRange[0]*x*m,E=e.clippingRange[0]*x);const R=(e.windowCenter[0]-1)*w,D=(e.windowCenter[0]+1)*w,S=(e.windowCenter[1]-1)*E,O=(e.windowCenter[1]+1)*E,V=y[0],L=y[1];a[0]=2*V/(D-R),a[5]=2*V/(O-S),a[2]=(R+D)/(D-R),a[6]=(S+O)/(O-S),a[10]=-(V+L)/(L-V),a[14]=-1,a[11]=-2*V*L/(L-V),a[15]=0}}return Fe(T,a),T},t.getCompositeProjectionMatrix=(m,p,v)=>{const T=t.getViewMatrix(),C=t.getProjectionMatrix(m,p,v);return ae(C,T,C),C},t.setDirectionOfProjection=(m,p,v)=>{if(e.directionOfProjection[0]===m&&e.directionOfProjection[1]===p&&e.directionOfProjection[2]===v)return;e.directionOfProjection[0]=m,e.directionOfProjection[1]=p,e.directionOfProjection[2]=v;const T=e.directionOfProjection;e.focalPoint[0]=e.position[0]+T[0]*e.distance,e.focalPoint[1]=e.position[1]+T[1]*e.distance,e.focalPoint[2]=e.position[2]+T[2]*e.distance,d()},t.setDeviceAngles=(m,p,v,T)=>{const C=[3];Dt(e.physicalViewNorth,e.physicalViewUp,C);const y=q(new 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e=0;return t.filter((n,r)=>r===e?(e+=n+1,!0):!1)}function _2(t){let e=0;for(let n=0;n(e.numberOfCells!==void 0&&!r||(e.cellSizes?e.numberOfCells=e.cellSizes.length:e.numberOfCells=_2(t.getData())),e.numberOfCells),t.getCellSizes=r=>(e.cellSizes!==void 0&&!r||(e.cellSizes=F2(t.getData())),e.cellSizes),t.resize=r=>{const i=t.getNumberOfTuples();n.resize(r);const a=t.getNumberOfTuples();a{n.setData(r,1),e.numberOfCells=void 0,e.cellSizes=void 0},t.getCell=r=>{let i=r;const a=e.values[i++];return e.values.subarray(i,i+a)},t.insertNextCell=r=>{const i=t.getNumberOfCells();return t.insertNextTuples([r.length,...r]),++e.numberOfCells,e.cellSizes!=null&&e.cellSizes.push(r.length),i}}function Vd(t){return{empty:!0,numberOfComponents:1,dataType:me.UNSIGNED_INT,...t}}function U2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};ie.extend(t,e,Vd(n)),Dd(t,e)}const Id=M.newInstance(U2,"vtkCellArray");var Wr={newInstance:Id,extend:U2,...Od};function 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Gd(t){return t0&&arguments[0]!==void 0?arguments[0]:512,r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:1e3;e.size=n>0?n:1,e.extend=r>0?r:1,e.maxId=-1,e.typeArray=new Uint8Array(n),e.locationArray=new Uint32Array(n)},t.insertCell=(n,r,i)=>{e.typeArray[n]=r,e.locationArray[n]=i,n>e.maxId&&(e.maxId=n)},t.insertNextCell=(n,r)=>(t.insertCell(++e.maxId,n,r),e.maxId),t.setCellTypes=(n,r,i)=>{e.size=n,e.typeArray=r,e.locationArray=i,e.maxId=n-1},t.getCellLocation=n=>e.locationArray[n],t.deleteCell=n=>{e.typeArray[n]=de.VTK_EMPTY_CELL},t.getNumberOfTypes=()=>e.maxId+1,t.isType=n=>{const r=t.getNumberOfTypes();for(let i=0;it.insertNextCell(n,-1),t.getCellType=n=>e.typeArray[n],t.reset=()=>{e.maxId=-1},t.deepCopy=n=>{t.allocate(n.getSize(),n.getExtend()),e.typeArray.set(n.getTypeArray()),e.locationArray.set(n.getLocationArray()),e.maxId=n.getMaxId()}}const jd={size:0,maxId:-1,extend:1e3};function G2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,jd,n),M.obj(t,e),M.get(t,e,["size","maxId","extend"]),M.getArray(t,e,["typeArray","locationArray"]),$d(t,e)}const Hd=M.newInstance(G2,"vtkCellTypes");var Kd={newInstance:Hd,extend:G2,...zd};const qd={NO_INTERSECTION:0,YES_INTERSECTION:1,ON_LINE:2};var B2={IntersectionState:qd};const{IntersectionState:bi}=B2;function zn(t,e,n){let r=arguments.length>3&&arguments[3]!==void 0?arguments[3]:null;const i={t:Number.MIN_VALUE,distance:0},a=[];let s;a[0]=n[0]-e[0],a[1]=n[1]-e[1],a[2]=n[2]-e[2];const o=a[0]*(t[0]-e[0])+a[1]*(t[1]-e[1])+a[2]*(t[2]-e[2]),c=Y(a,a);let l=1e-5*o;return c!==0&&(i.t=o/c),l<0&&(l=-l),-l1?s=n:(s=a,a[0]=e[0]+i.t*a[0],a[1]=e[1]+i.t*a[1],a[2]=e[2]+i.t*a[2]),r&&(r[0]=s[0],r[1]=s[1],r[2]=s[2]),i.distance=St(s,t),i}function A2(t,e,n,r,i,a){const s=[],o=[],c=[];i[0]=0,a[0]=0,At(e,t,s),At(r,n,o),At(n,t,c);const l=[Y(s,s),-Y(s,o),-Y(s,o),Y(o,o)],u=[];if(u[0]=Y(s,c),u[1]=-Y(o,c),$1(l,u,2)===0){let f=Number.MAX_VALUE;const g=[t,e,n,r],h=[n,n,t,t],d=[r,r,e,e];a[0],a[0],i[0],i[0],i[0],i[0],a[0],a[0];let m;for(let p=0;p<4;p++)m=zn(g[p],h[p],d[p]),m.distance=0&&i[0]<=1&&a[0]>=0&&a[0]<=1?bi.YES_INTERSECTION:bi.NO_INTERSECTION}const Yd={distanceToLine:zn,intersection:A2};function Xd(t,e){e.classHierarchy.push("vtkLine");function n(r){return r>=0&&r<=1}t.getCellDimension=()=>1,t.intersectWithLine=(r,i,a,s,o)=>{const c={intersect:0,t:Number.MAX_VALUE,subId:0,betweenPoints:null};o[1]=0,o[2]=0;const l=[],u=[],f=[];e.points.getPoint(0,u),e.points.getPoint(1,f);const g=[],h=[],d=A2(r,i,u,f,g,h);if(c.t=g[0],c.betweenPoints=n(c.t),o[0]=h[0],d===bi.YES_INTERSECTION){for(let m=0;m<3;m++)s[m]=u[m]+o[0]*(f[m]-u[m]),l[m]=r[m]+c.t*(i[m]-r[m]);if(St(s,l)<=a*a)return c.intersect=1,c}else{let m;if(c.t<0)return m=zn(r,u,f,s),m.distance<=a*a&&(c.t=0,c.intersect=1,c.betweenPoints=!0),c;if(c.t>1)return m=zn(i,u,f,s),m.distance<=a*a&&(c.t=1,c.intersect=1,c.betweenPoints=!0),c;if(o[0]<0)return 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m=St(u,f),p=St(f,g),v=St(g,u);e.line||(e.line=at.newInstance()),m>p&&m>v?(e.line.getPoints().setPoint(0,u),e.line.getPoints().setPoint(1,f)):p>v&&p>m?(e.line.getPoints().setPoint(0,f),e.line.getPoints().setPoint(1,g)):(e.line.getPoints().setPoint(0,g),e.line.getPoints().setPoint(1,u));const T=e.line.intersectWithLine(n,r,i,a,s);if(o.betweenPoints=T.betweenPoints,o.t=T.t,T.intersect){const C=[],y=[],x=[];for(let w=0;w<3;w++)C[w]=u[w]-g[w],y[w]=f[w]-g[w],x[w]=a[w]-g[w];return s[0]=Y(x,C)/v,s[1]=Y(x,y)/p,o.intersect=1,o}return s[0]=0,s[1]=0,o.intersect=0,o},t.evaluatePosition=(n,r,i,a)=>{const s={subId:0,dist2:0,evaluation:-1};let o,c;const l=[],u=[],f=[],g=[];let h;const d=[],m=[],p=[];let v=0,T=0;const C=[];let y,x,w,E=[];const R=[],D=[],S=[];s.subId=0,i[2]=0,e.points.getPoint(1,l),e.points.getPoint(2,u),e.points.getPoint(0,f),L0(l,u,f,g),$e.generalizedProjectPoint(n,l,g,S);let O=0;for(o=0;o<3;o++)g[o]<0?h=-g[o]:h=g[o],h>O&&(O=h,T=o);for(c=0,o=0;o<3;o++)o!==T&&(C[c++]=o);for(o=0;o<2;o++)d[o]=S[C[o]]-f[C[o]],m[o]=l[C[o]]-f[C[o]],p[o]=u[C[o]]-f[C[o]];if(v=Ce(m,p),v===0)return i[0]=0,i[1]=0,s.evaluation=-1,s;if(i[0]=Ce(d,p)/v,i[1]=Ce(m,d)/v,a[0]=1-(i[0]+i[1]),a[1]=i[0],a[2]=i[1],a[0]>=0&&a[0]<=1&&a[1]>=0&&a[1]<=1&&a[2]>=0&&a[2]<=1)r&&(s.dist2=St(S,n),r[0]=S[0],r[1]=S[1],r[2]=S[2]),s.evaluation=1;else{let V;if(r){if(a[1]<0&&a[2]<0)for(y=St(n,f),x=at.distanceToLine(n,l,f,V,R),w=at.distanceToLine(n,f,u,V,D),y{const a=[],s=[],o=[];e.points.getPoint(0,a),e.points.getPoint(1,s),e.points.getPoint(2,o);const c=1-n[0]-n[1];for(let l=0;l<3;l++)r[l]=a[l]*c+s[l]*n[0]+o[l]*n[1];i[0]=c,i[1]=n[0],i[2]=n[1]},t.getParametricDistance=n=>{let r,i=0;const a=[];a[0]=n[0],a[1]=n[1],a[2]=1-n[0]-n[1];for(let s=0;s<3;s++)a[s]<0?r=-a[s]:a[s]>1?r=a[s]-1:r=0,r>i&&(i=r);return i}}const sp={};function $2(t,e){let n=arguments.length>2&&arguments[2]!==void 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g=f;if(i){let h=0;e.verts.getCellSizes().forEach((d,m)=>{g[m]=h,u[m]=d>1?de.VTK_POLY_VERTEX:de.VTK_VERTEX,h+=d+1}),g=g.subarray(i),u=u.subarray(i)}if(a){let h=0;e.lines.getCellSizes().forEach((d,m)=>{g[m]=h,u[m]=d>2?de.VTK_POLY_LINE:de.VTK_LINE,d===1&&jo("Building VTK_LINE ",m," with only one point, but VTK_LINE needs at least two points. 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e.nodes.splice(r,1),(r===0||r===e.nodes.length)&&(a=t.updateRange()),a||t.modified(),i},t.removeAllPoints=()=>{e.nodes=[],t.sortAndUpdateRange()},t.addSegment=(n,r,i,a)=>{t.sortAndUpdateRange();for(let s=0;s=n&&e.nodes[s].x<=i?e.nodes.splice(s,1):s++;t.addPoint(n,r,.5,0),t.addPoint(i,a,.5,0)},t.getValue=n=>{const r=[];return t.getTable(n,n,1,r),r[0]},t.adjustRange=n=>{if(n.length<2)return 0;const r=t.getRange();r[0]n[1]?t.addPoint(n[1],t.getValue(n[1])):t.addPoint(n[1],t.getValue(r[1])),t.sortAndUpdateRange();for(let i=0;i=n[0]&&e.nodes[i].x<=n[1]?e.nodes.splice(i,1):++i;return t.sortAndUpdateRange(),1},t.estimateMinNumberOfSamples=(n,r)=>{const i=t.findMinimumXDistance();return Math.ceil((r-n)/i)},t.findMinimumXDistance=()=>{const n=e.nodes.length;if(n<2)return-1;let r=e.nodes[1].x-e.nodes[0].x;for(let i=0;i4&&arguments[4]!==void 0?arguments[4]:1,o,c=0;const l=e.nodes.length;let u=0;l!==0&&(u=e.nodes[l-1].y);let f=0,g=0,h=0,d=0,m=0,p=0,v=0;for(o=0;o1?f=n+o/(i-1)*(r-n):f=.5*(n+r);ce.nodes[c].x;)c++,c.99999&&(p=.99999));if(c>=l)a[T]=e.clamping?u:0;else if(c===0)a[T]=e.clamping?e.nodes[0].y:0;else{let C=(f-g)/(h-g);if(C.99)if(C<.5){a[T]=d;continue}else{a[T]=m;continue}if(v<.01){a[T]=(1-C)*d+C*m;continue}C<.5?C=.5*(C*2)**(1+10*v):C>.5&&(C=1-.5*((1-C)*2)**(1+10*v));const y=C*C,x=y*C,w=2*x-3*y+1,E=-2*x+3*y,R=x-2*y+C,D=x-y,S=m-d,O=(1-v)*S;a[T]=w*d+E*m+R*O+D*O;const V=dm?d:m;a[T]=a[T]L?L:a[T]}}}}const yp={range:[0,0],clamping:!0,allowDuplicateScalars:!1};function q2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,yp,n),M.obj(t,e),e.nodes=[],M.setGet(t,e,["allowDuplicateScalars","clamping"]),M.setArray(t,e,["range"],2),M.getArray(t,e,["range"]),vp(t,e)}const Tp=M.newInstance(q2,"vtkPiecewiseFunction");var Qn={newInstance:Tp,extend:q2};const{BlendMode:Zt,FilterMode:Sr}=Kc;function Cp(t,e,n,r,i){let a=null;return i?(a=i,a.removeAllPoints()):a=Qn.newInstance(),a.addPointLong(-1024,0,1,1),a.addPoint(t,e),a.addPoint(n,r),a}const xp={createRadonTransferFunction:Cp};function wp(t,e){e.classHierarchy.push("vtkVolumeMapper");const n={...t};t.getBounds=()=>{const r=t.getInputData();return r?(e.static||t.update(),e.bounds=r.getBounds()):e.bounds=Zn(),e.bounds},t.update=()=>{t.getInputData()},t.setBlendModeToComposite=()=>{t.setBlendMode(Zt.COMPOSITE_BLEND)},t.setBlendModeToMaximumIntensity=()=>{t.setBlendMode(Zt.MAXIMUM_INTENSITY_BLEND)},t.setBlendModeToMinimumIntensity=()=>{t.setBlendMode(Zt.MINIMUM_INTENSITY_BLEND)},t.setBlendModeToAverageIntensity=()=>{t.setBlendMode(Zt.AVERAGE_INTENSITY_BLEND)},t.setBlendModeToAdditiveIntensity=()=>{t.setBlendMode(Zt.ADDITIVE_INTENSITY_BLEND)},t.setBlendModeToRadonTransform=()=>{t.setBlendMode(Zt.RADON_TRANSFORM_BLEND)},t.getBlendModeAsString=()=>M.enumToString(Zt,e.blendMode),t.setAverageIPScalarRange=(r,i)=>{console.warn("setAverageIPScalarRange is deprecated use setIpScalarRange"),t.setIpScalarRange(r,i)},t.getFilterModeAsString=()=>M.enumToString(Sr,e.filterMode),t.setFilterModeToOff=()=>{t.setFilterMode(Sr.OFF)},t.setFilterModeToNormalized=()=>{t.setFilterMode(Sr.NORMALIZED)},t.setFilterModeToRaw=()=>{t.setFilterMode(Sr.RAW)},t.setGlobalIlluminationReach=r=>n.setGlobalIlluminationReach(mt(r,0,1)),t.setVolumetricScatteringBlending=r=>n.setVolumetricScatteringBlending(mt(r,0,1)),t.setVolumeShadowSamplingDistFactor=r=>n.setVolumeShadowSamplingDistFactor(r>=1?r:1),t.setAnisotropy=r=>n.setAnisotropy(mt(r,-.99,.99)),t.setLAOKernelSize=r=>n.setLAOKernelSize(a0(mt(r,1,32))),t.setLAOKernelRadius=r=>n.setLAOKernelRadius(r>=1?r:1)}const Sp=t=>({bounds:[1,-1,1,-1,1,-1],sampleDistance:1,imageSampleDistance:1,maximumSamplesPerRay:1e3,autoAdjustSampleDistances:!0,initialInteractionScale:1,interactionSampleDistanceFactor:1,blendMode:Zt.COMPOSITE_BLEND,ipScalarRange:[-1e6,1e6],filterMode:Sr.OFF,preferSizeOverAccuracy:!1,computeNormalFromOpacity:!1,volumetricScatteringBlending:0,globalIlluminationReach:0,volumeShadowSamplingDistFactor:5,anisotropy:0,localAmbientOcclusion:!1,LAOKernelSize:15,LAOKernelRadius:7,updatedExtents:[],...t});function Y2(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Sp(n)),p2.extend(t,e,n),M.setGet(t,e,["sampleDistance","imageSampleDistance","maximumSamplesPerRay","autoAdjustSampleDistances","initialInteractionScale","interactionSampleDistanceFactor","blendMode","filterMode","preferSizeOverAccuracy","computeNormalFromOpacity","volumetricScatteringBlending","globalIlluminationReach","volumeShadowSamplingDistFactor","anisotropy","localAmbientOcclusion","LAOKernelSize","LAOKernelRadius","updatedExtents"]),M.setGetArray(t,e,["ipScalarRange"],2),M.event(t,e,"lightingActivated"),wp(t,e)}const Mp=M.newInstance(Y2,"vtkVolumeMapper");var Ep={newInstance:Mp,extend:Y2,...xp};function Rp(t,e){e.classHierarchy.push("vtkSharedVolumeMapper");const n=t.delete;t.delete=()=>{e.scalarTexture=null,n()}}const Op={scalarTexture:null};function X2(t,e,n={}){Object.assign(e,Op,n),Ep.extend(t,e,n),M.setGet(t,e,["scalarTexture"]),Rp(t,e)}const Dp=M.newInstance(X2,"vtkSharedVolumeMapper");var Vp={newInstance:Dp,extend:X2};function ot(t){const e=t.indexOf(":");return t.substring(e+1)}function Z2(t){let e=2166136261;for(let n=0;n>>0).toString(36)}const Ip=1073741824;class Lp{constructor(){this._imageCache=new Map,this._volumeCache=new Map,this._imageIdsToVolumeIdCache=new Map,this._referencedImageIdToImageIdCache=new Map,this._geometryCache=new Map,this._imageCacheSize=0,this._maxCacheSize=3*Ip,this._geometryCacheSize=0,this.setMaxCacheSize=e=>{if(!e||typeof e!="number"){const n=`New max cacheSize ${this._maxCacheSize} should be defined and should be a number.`;throw new Error(n)}this._maxCacheSize=e},this.isCacheable=e=>{const n=this.getBytesAvailable(),r=Array.from(this._imageCache.values()).reduce((a,s)=>s.sharedCacheKey?a:a+s.sizeInBytes,0);return n+r>=e},this.getMaxCacheSize=()=>this._maxCacheSize,this.getCacheSize=()=>this._imageCacheSize,this._decacheImage=(e,n=!1)=>{var a;const r=this._imageCache.get(e);if(!r)return;if(r.sharedCacheKey&&!n)throw new Error("Cannot decache an image with a shared cache key. You need to manually decache the volume first.");const{imageLoadObject:i}=r;(a=r.image)!=null&&a.referencedImageId&&this._referencedImageIdToImageIdCache.delete(r.image.referencedImageId),i!=null&&i.cancelFn&&i.cancelFn(),i!=null&&i.decache&&i.decache(),this._imageCache.delete(e)},this._decacheVolume=e=>{const n=this._volumeCache.get(e);if(!n)return;const{volumeLoadObject:r,volume:i}=n;i&&(i.cancelLoading&&i.cancelLoading(),i.imageData&&i.imageData.delete(),r.cancelFn&&r.cancelFn(),i.imageIds&&i.imageIds.forEach(a=>{const s=this._imageCache.get(a);s&&s.sharedCacheKey===e&&(s.sharedCacheKey=void 0)}),this._volumeCache.delete(e))},this.purgeCache=()=>{const e=this._imageCache.keys();for(this.purgeVolumeCache();;){const{value:n,done:r}=e.next();if(r)break;this.removeImageLoadObject(n,{force:!0}),$(ne,A.IMAGE_CACHE_IMAGE_REMOVED,{imageId:n})}},this.purgeVolumeCache=()=>{const e=this._volumeCache.keys();for(;;){const{value:n,done:r}=e.next();if(r)break;this.removeVolumeLoadObject(n),$(ne,A.VOLUME_CACHE_VOLUME_REMOVED,{volumeId:n})}},this.getVolumeLoadObject=e=>{if(e===void 0)throw new Error("getVolumeLoadObject: volumeId must not be undefined");const n=this._volumeCache.get(e);if(n)return n.timeStamp=Date.now(),n.volumeLoadObject},this.putGeometryLoadObject=(e,n)=>{if(e===void 0)throw new Error("putGeometryLoadObject: geometryId must not be undefined");if(n.promise===void 0)throw new Error("putGeometryLoadObject: geometryLoadObject.promise must not be undefined");if(this._geometryCache.has(e))throw new Error("putGeometryLoadObject: geometryId already present in geometryCache");if(n.cancelFn&&typeof n.cancelFn!="function")throw new Error("putGeometryLoadObject: geometryLoadObject.cancel must be a function");const r={loaded:!1,geometryId:e,geometryLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._geometryCache.set(e,r),n.promise.then(i=>{try{this._putGeometryCommon(e,i,r)}catch(a){throw console.debug(`Error in _putGeometryCommon for geometry ${e}:`,a),a}}).catch(i=>{throw console.debug(`Error caching geometry ${e}:`,i),this._geometryCache.delete(e),i})},this.getGeometry=e=>{if(e===void 0)throw new Error("getGeometry: geometryId must not be undefined");const n=this._geometryCache.get(e);if(n)return n.timeStamp=Date.now(),n.geometry},this.removeGeometryLoadObject=e=>{if(e===void 0)throw new Error("removeGeometryLoadObject: geometryId must not be undefined");const n=this._geometryCache.get(e);if(!n)throw new Error("removeGeometryLoadObject: geometryId was not present in geometryCache");this.decrementGeometryCacheSize(n.sizeInBytes);const r={geometry:n,geometryId:e};$(ne,A.GEOMETRY_CACHE_GEOMETRY_REMOVED,r),this._decacheGeometry(e)},this._decacheGeometry=e=>{const n=this._geometryCache.get(e);if(!n)return;const{geometryLoadObject:r}=n;r.cancelFn&&r.cancelFn(),r.decache&&r.decache(),this._geometryCache.delete(e)},this.incrementGeometryCacheSize=e=>{this._geometryCacheSize+=e},this.decrementGeometryCacheSize=e=>{this._geometryCacheSize-=e},this.getImageByReferencedImageId=e=>{var r;const n=this._referencedImageIdToImageIdCache.get(e);if(n)return(r=this._imageCache.get(n))==null?void 0:r.image},this.getImage=(e,n=rt.FAR_REPLICATE)=>{var i;if(e===void 0)throw new Error("getImage: imageId must not be undefined");const r=this._imageCache.get(e);if(r&&(r.timeStamp=Date.now(),!(((i=r.image)==null?void 0:i.imageQualityStatus){var i;if(e===void 0)throw new Error("getVolume: volumeId must not be undefined");const r=this._volumeCache.get(e);return r?(r.timeStamp=Date.now(),r.volume):n?(i=[...this._volumeCache.values()].find(a=>a.volumeId.includes(e)))==null?void 0:i.volume:void 0},this.getVolumes=()=>Array.from(this._volumeCache.values()).map(n=>n.volume),this.filterVolumesByReferenceId=e=>this.getVolumes().filter(r=>r.referencedVolumeId===e),this.removeImageLoadObject=(e,{force:n=!1}={})=>{if(e===void 0)throw new Error("removeImageLoadObject: imageId must not be undefined");const r=this._imageCache.get(e);if(!r)throw new Error("removeImageLoadObject: imageId was not present in imageCache");this._decacheImage(e,n),this.incrementImageCacheSize(-r.sizeInBytes);const i={image:r,imageId:e};$(ne,A.IMAGE_CACHE_IMAGE_REMOVED,i)},this.removeVolumeLoadObject=e=>{if(e===void 0)throw new Error("removeVolumeLoadObject: volumeId must not be undefined");const n=this._volumeCache.get(e);if(!n)throw new Error("removeVolumeLoadObject: volumeId was not present in volumeCache");const r={volume:n,volumeId:e};$(ne,A.VOLUME_CACHE_VOLUME_REMOVED,r),this._decacheVolume(e)},this.incrementImageCacheSize=e=>{this._imageCacheSize+=e},this.decrementImageCacheSize=e=>{this._imageCacheSize-=e},this.getGeometryLoadObject=e=>{if(e===void 0)throw new Error("getGeometryLoadObject: geometryId must not be undefined");const n=this._geometryCache.get(e);if(n)return n.timeStamp=Date.now(),n.geometryLoadObject}}generateVolumeId(e){const n=e.map(ot).sort();let r=2166136261;for(const i of n){const a=Z2(i);for(let s=0;s>>0).toString(36)}`}getImageIdsForVolumeId(e){return Array.from(this._imageIdsToVolumeIdCache.entries()).filter(([n,r])=>r===e).map(([n])=>n)}getBytesAvailable(){return this.getMaxCacheSize()-this.getCacheSize()}decacheIfNecessaryUntilBytesAvailable(e,n){let r=this.getBytesAvailable();if(r>=e)return r;const i=Array.from(this._imageCache.values()).filter(c=>!c.sharedCacheKey);function a(c,l){return c.timeStamp>l.timeStamp?1:c.timeStampc.imageId);let o=s;n&&(o=s.filter(c=>!n.includes(c)));for(const c of o)if(this.removeImageLoadObject(c),$(ne,A.IMAGE_CACHE_IMAGE_REMOVED,{imageId:c}),r=this.getBytesAvailable(),r>=e)return r;for(const c of s)if(this.removeImageLoadObject(c),$(ne,A.IMAGE_CACHE_IMAGE_REMOVED,{imageId:c}),r=this.getBytesAvailable(),r>=e)return r}_putImageCommon(e,n,r){if(!this._imageCache.has(e)){console.warn("The image was purged from the cache before it completed loading.");return}if(!n){console.warn("Image is undefined");return}if(n.sizeInBytes===void 0||Number.isNaN(n.sizeInBytes))throw new Error("_putImageCommon: image.sizeInBytes must not be undefined");if(n.sizeInBytes.toFixed===void 0)throw new Error("_putImageCommon: image.sizeInBytes is not a number");if(!this.isCacheable(n.sizeInBytes))throw new Error(A.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(n.sizeInBytes),r.loaded=!0,r.image=n,r.sizeInBytes=n.sizeInBytes,this.incrementImageCacheSize(r.sizeInBytes);const i={image:r};n.referencedImageId&&this._referencedImageIdToImageIdCache.set(n.referencedImageId,e),$(ne,A.IMAGE_CACHE_IMAGE_ADDED,i),r.sharedCacheKey=n.sharedCacheKey}async putImageLoadObject(e,n){if(e===void 0)throw console.error("putImageLoadObject: imageId must not be undefined"),new Error("putImageLoadObject: imageId must not be undefined");if(n.promise===void 0)throw console.error("putImageLoadObject: imageLoadObject.promise must not be undefined"),new Error("putImageLoadObject: imageLoadObject.promise must not be undefined");const r=this._imageCache.get(e);if(r!=null&&r.imageLoadObject)throw console.warn(`putImageLoadObject: imageId ${e} already in cache`),new Error("putImageLoadObject: imageId already in cache");if(n.cancelFn&&typeof n.cancelFn!="function")throw console.error("putImageLoadObject: imageLoadObject.cancel must be a function"),new Error("putImageLoadObject: imageLoadObject.cancel must be a function");const i={...r,loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._imageCache.set(e,i),this._imageCache.set(e,i),n.promise.then(a=>{try{this._putImageCommon(e,a,i)}catch(s){throw console.debug(`Error in _putImageCommon for image ${e}:`,s),s}}).catch(a=>{throw console.debug(`Error caching image ${e}:`,a),this._imageCache.delete(e),a})}putImageSync(e,n){if(e===void 0)throw new Error("putImageSync: imageId must not be undefined");if(this._imageCache.has(e))throw new Error("putImageSync: imageId already in cache");const r={loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._imageCache.set(e,r);try{this._putImageCommon(e,n,r)}catch(i){throw this._imageCache.delete(e),i}}getImageLoadObject(e){if(e===void 0)throw new Error("getImageLoadObject: imageId must not be undefined");const n=this._imageCache.get(e);if(n)return n.timeStamp=Date.now(),n.imageLoadObject}isLoaded(e){const n=this._imageCache.get(e);return n?n.loaded:!1}getVolumeContainingImageId(e){const n=Array.from(this._volumeCache.keys()),r=ot(e);for(const i of n){const a=this._volumeCache.get(i);if(!a)return;const{volume:s}=a;if(!s.imageIds.length)return;const o=s.getImageURIIndex(r);if(o>-1)return{volume:s,imageIdIndex:o}}}getCachedImageBasedOnImageURI(e){const n=ot(e),i=Array.from(this._imageCache.keys()).find(a=>ot(a)===n);if(i)return this._imageCache.get(i)}_putVolumeCommon(e,n,r){var a;if(!this._volumeCache.get(e)){console.warn("The volume was purged from the cache before it completed loading.");return}r.loaded=!0,r.volume=n,(a=n.imageIds)==null||a.forEach(s=>{const o=this._imageCache.get(s);o&&(o.sharedCacheKey=e)});const i={volume:r};$(ne,A.VOLUME_CACHE_VOLUME_ADDED,i)}putVolumeSync(e,n){if(e===void 0)throw new Error("putVolumeSync: volumeId must not be undefined");if(this._volumeCache.has(e))throw new Error("putVolumeSync: volumeId already in cache");const r={loaded:!1,volumeId:e,volumeLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._volumeCache.set(e,r);try{this._putVolumeCommon(e,n,r)}catch(i){throw this._volumeCache.delete(e),i}}async putVolumeLoadObject(e,n){if(e===void 0)throw new Error("putVolumeLoadObject: volumeId must not be undefined");if(n.promise===void 0)throw new Error("putVolumeLoadObject: volumeLoadObject.promise must not be undefined");if(this._volumeCache.has(e))throw new Error(`putVolumeLoadObject: volumeId:${e} already in cache`);if(n.cancelFn&&typeof n.cancelFn!="function")throw new Error("putVolumeLoadObject: volumeLoadObject.cancel must be a function");const r={loaded:!1,volumeId:e,volumeLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._volumeCache.set(e,r),n.promise.then(i=>{try{this._putVolumeCommon(e,i,r)}catch(a){throw console.error(`Error in _putVolumeCommon for volume ${e}:`,a),this._volumeCache.delete(e),a}}).catch(i=>{throw this._volumeCache.delete(e),i})}_putGeometryCommon(e,n,r){if(!this._geometryCache.get(e)){console.warn("The geometry was purged from the cache before it completed loading.");return}if(!n){console.warn("Geometry is undefined");return}if(n.sizeInBytes===void 0||Number.isNaN(n.sizeInBytes))throw new Error("_putGeometryCommon: geometry.sizeInBytes must not be undefined");if(n.sizeInBytes.toFixed===void 0)throw new Error("_putGeometryCommon: geometry.sizeInBytes is not a number");if(!this.isCacheable(n.sizeInBytes))throw new Error(A.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(n.sizeInBytes),r.loaded=!0,r.geometry=n,r.sizeInBytes=n.sizeInBytes,this.incrementGeometryCacheSize(r.sizeInBytes);const i={geometry:r};$(ne,A.GEOMETRY_CACHE_GEOMETRY_ADDED,i)}putGeometrySync(e,n){if(e===void 0)throw new Error("putGeometrySync: geometryId must not be undefined");if(this._geometryCache.has(e))throw new Error("putGeometrySync: geometryId already in cache");const r={loaded:!1,geometryId:e,geometryLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._geometryCache.set(e,r);try{this._putGeometryCommon(e,n,r)}catch(i){throw this._geometryCache.delete(e),i}}setPartialImage(e,n){const r=this._imageCache.get(e);if(!r){n&&this._imageCache.set(e,{image:n,imageId:e,loaded:!1,timeStamp:Date.now(),sizeInBytes:0});return}r.loaded&&(r.loaded=!1,r.imageLoadObject=null,this.incrementImageCacheSize(-r.sizeInBytes),r.sizeInBytes=0),r.image=n||r.image}getImageQuality(e){var r;const n=(r=this._imageCache.get(e))==null?void 0:r.image;return n?n.imageQualityStatus||rt.FULL_RESOLUTION:void 0}}const K=new Lp;function Ho(t,e){const n=D0(e),r=new n(t.length);return r.set(t),r}function Np(t,e){e.classHierarchy.push("vtkStreamingOpenGLTexture"),e.updatedFrames=[],e.volumeId=null;const n=t.create3DFilterableFromRaw;t.create3DFilterableFromRaw=(o,c,l,u,f,g,h)=>{e.inputDataType=f,e.inputNumComps=u,n(o,c,l,u,f,g,h)};const r=t.updateVolumeInfoForGL;t.updateVolumeInfoForGL=(o,c)=>{const l=r(o,c);return e.volumeInfo.dataComputedScale=[1],e.volumeInfo.dataComputedOffset=[0],l},t.update3DFromRaw=()=>{const{volumeId:o}=e;if(!o)return;const c=K.getVolume(o);if(e._openGLRenderWindow.activateTexture(t),t.createTexture(),t.bind(),c.isDynamicVolume()){s();return}return t.hasUpdatedFrames()&&a()};const i=t.modified;t.setUpdatedFrame=o=>{e.updatedFrames[o]=!0,i()},t.modified=()=>{i();const o=K.getVolume(e.volumeId);if(!o)return;const c=o.imageIds;for(let l=0;l!e.updatedFrames.length||e.updatedFrames.some(o=>o),t.getUpdatedFrames=()=>e.updatedFrames,t.setVolumeId=o=>{e.volumeId=o},t.getVolumeId=()=>e.volumeId,t.setTextureParameters=({width:o,height:c,depth:l,numberOfComponents:u,dataType:f})=>{e.width??(e.width=o),e.height??(e.height=c),e.depth??(e.depth=l),e.inputNumComps??(e.inputNumComps=u),e.inputDataType??(e.inputDataType=f)},t.getTextureParameters=()=>({width:e.width,height:e.height,depth:e.depth,numberOfComponents:e.inputNumComps,dataType:e.inputDataType})}const bp={updatedFrames:[]};function J2(t,e,n={}){Object.assign(e,bp,n),We.extend(t,e,n),Np(t,e)}const Fp=M.newInstance(J2,"vtkStreamingOpenGLTexture");var _p={newInstance:Fp,extend:J2};const Up={isPerformingCoordinateTransformation:!1};function Q2(t,e,n={}){Object.assign(e,Up,n),N2.extend(t,e,n),M.setGet(t,e,["isPerformingCoordinateTransformation"]),Pp(t,e)}const kp=M.newInstance(Q2,"vtkSlabCamera");function Pp(t,e){e.classHierarchy.push("vtkSlabCamera");const n=q(new Float64Array(16)),r=new Float64Array(3);t.getProjectionMatrix=(i,a,s)=>{const o=Wt();if(e.projectionMatrix){const g=1/e.physicalScale;return ce(r,g,g,g),Fe(o,e.projectionMatrix),Vt(o,o,r),fe(o,o),o}q(n);let c=e.clippingRange[0],l=e.clippingRange[1];e.isPerformingCoordinateTransformation&&(c=e.distance,l=e.distance+.1);const u=l-c,f=[c+(a+1)*u/2,c+(s+1)*u/2];if(e.parallelProjection){const g=e.parallelScale*i,h=e.parallelScale,d=(e.windowCenter[0]-1)*g,m=(e.windowCenter[0]+1)*g,p=(e.windowCenter[1]-1)*h,v=(e.windowCenter[1]+1)*h;p0(n,d,m,p,v,f[0],f[1]),fe(n,n)}else{if(e.useOffAxisProjection)throw new Error("Off-Axis projection is not supported at this time");{const g=Math.tan(ht.radiansFromDegrees(e.viewAngle)/2);let h,d;e.useHorizontalViewAngle===!0?(h=c*g,d=c*g/i):(h=c*g*i,d=c*g);const 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s=0;s{t.setPreMultiplyFlag(!0)},t.postMultiply=()=>{t.setPreMultiplyFlag(!1)},t.transformMatrix=(n,r)=>(e.preMultiplyFlag?ae(r,e.matrix,n):ae(r,n,e.matrix),r),t.transformMatrices=(n,r)=>{const i=new Float64Array(16),a=new Float64Array(16),s=e.preMultiplyFlag?()=>ae(a,e.matrix,i):()=>ae(a,i,e.matrix);for(let o=0;oz0({matrix:ht.invertMatrix(Array.from(e.matrix),[],4),preMultiplyFlag:e.preMultiplyFlag})}const Q8={preMultiplyFlag:!1,matrix:[...n0]};function yu(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Q8,n),M.obj(t,e),M.setGet(t,e,["preMultiplyFlag"]),M.setGetArray(t,e,["matrix"],16),J8(t,e)}z0=M.newInstance(yu,"vtkTransform");var e6={newInstance:z0,extend:yu},t6=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkImageResliceMapperVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +// all variables that represent positions or directions have a suffix +// indicating the coordinate system they are in. The possible values are +// MC - Model coordinates +// WC - World coordinates +// VC - View coordinates +// DC - Display coordinates +// TC - Texture coordinates + +// frag position in VC +//VTK::PositionVC::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +void main() +{ + //VTK::PositionVC::Impl + + //VTK::TCoord::Impl + + //VTK::Picking::Impl +} +`,n6=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkImageResliceMapperFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the gpu image mapper fragment shader + +// VC position of this fragment +//VTK::PositionVC::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// handle coincident offsets +//VTK::Coincident::Dec + +//VTK::ZBuffer::Dec + +// the output of this shader +//VTK::Output::Dec + +void main() +{ + // VC position of this fragment. This should not branch/return/discard. + //VTK::PositionVC::Impl + + // Place any calls that require uniform flow (e.g. dFdx) here. + //VTK::UniformFlow::Impl + + // Set gl_FragDepth here (gl_FragCoord.z by default) + //VTK::Depth::Impl + + // Early depth peeling abort: + //VTK::DepthPeeling::PreColor + + //VTK::TCoord::Impl + + if (gl_FragData[0].a <= 0.0) + { + discard; + } + + //VTK::DepthPeeling::Impl + + //VTK::Picking::Impl + + // handle coincident offsets + //VTK::Coincident::Impl + + //VTK::ZBuffer::Impl + + //VTK::RenderPassFragmentShader::Impl +} +`;const{vtkErrorMacro:hn}=Lt;function nc(t,e,n){return e.identity(n),t.reduce((r,i,a)=>a===0?i?e.copy(r,i):e.identity(r):i?e.multiply(r,r,i):r,n)}function r6(t,e){e.classHierarchy.push("vtkOpenGLImageResliceMapper");function n(i){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(a=>i.unregisterGraphicsResourceUser(a,t))}t.buildPass=i=>{if(i){e.currentRenderPass=null,e._openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const a=e._openGLRenderer.getRenderable();e._openGLCamera=e._openGLRenderer.getViewNodeFor(a.getActiveCamera());const s=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),s&&!s.isDeleted()&&s!==e._openGLRenderWindow&&n(s),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},t.translucentPass=(i,a)=>{i&&(e.currentRenderPass=a,t.render())},t.zBufferPass=i=>{i&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.opaqueZBufferPass=i=>t.zBufferPass(i),t.opaquePass=i=>{i&&t.render()},t.getCoincidentParameters=(i,a)=>e.renderable.getResolveCoincidentTopology()==bt.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const i=e._openGLImageSlice.getRenderable(),a=e._openGLRenderer.getRenderable();t.renderPiece(a,i)},t.renderPiece=(i,a)=>{if(t.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getInputData(),!e.currentInput){hn("No input!");return}t.updateResliceGeometry(),t.renderPieceStart(i,a),t.renderPieceDraw(i,a),t.renderPieceFinish(i,a),t.invokeEvent({type:"EndEvent"})},t.renderPieceStart=(i,a)=>{t.updateBufferObjects(i,a),a.getProperty().getInterpolationType()===Rn.NEAREST?(e.openGLTexture.setMinificationFilter(H.NEAREST),e.openGLTexture.setMagnificationFilter(H.NEAREST),e.colorTexture.setMinificationFilter(H.NEAREST),e.colorTexture.setMagnificationFilter(H.NEAREST),e.pwfTexture.setMinificationFilter(H.NEAREST),e.pwfTexture.setMagnificationFilter(H.NEAREST)):(e.openGLTexture.setMinificationFilter(H.LINEAR),e.openGLTexture.setMagnificationFilter(H.LINEAR),e.colorTexture.setMinificationFilter(H.LINEAR),e.colorTexture.setMagnificationFilter(H.LINEAR),e.pwfTexture.setMinificationFilter(H.LINEAR),e.pwfTexture.setMagnificationFilter(H.LINEAR)),e.lastBoundBO=null},t.renderPieceDraw=(i,a)=>{const s=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),t.updateShaders(e.tris,i,a),s.drawArrays(s.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(i,a)=>{},t.updateBufferObjects=(i,a)=>{t.getNeedToRebuildBufferObjects(i,a)&&t.buildBufferObjects(i,a)},t.getNeedToRebuildBufferObjects=(i,a)=>{var s,o,c;return e.VBOBuildTime.getMTime(){var D,S,O,V;const s=e.currentInput;if(!s)return;const o=(D=s.getPointData())==null?void 0:D.getScalars();if(!o)return;const c=o.getNumberOfComponents();let l=O0(s,o);const u=e._openGLRenderWindow.getGraphicsResourceForObject(o),f=!((S=u==null?void 0:u.oglObject)!=null&&S.getHandle())||(u==null?void 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//VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Select::Impl + + //VTK::Position::Impl + + return output; +} +`,j6=` +//VTK::Renderer::Dec + +//VTK::Color::Dec + +//VTK::Normal::Dec + +//VTK::TCoord::Dec + +//VTK::Select::Dec + +//VTK::RenderEncoder::Dec + +//VTK::Mapper::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output : fragmentOutput; + + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::Light::Impl + + //VTK::TCoord::Impl + + //VTK::Select::Impl + + // var computedColor:vec4 = vec4(1.0,0.5,0.5,1.0); + + //VTK::RenderEncoder::Impl + return output; +} +`;function H6(t,e){e.classHierarchy.push("vtkWebGPUSimpleMapper"),t.generateShaderDescriptions=(n,r,i)=>{const a=rc.newInstance({type:"vertex",hash:n,code:e.vertexShaderTemplate}),s=rc.newInstance({type:"fragment",hash:n,code:e.fragmentShaderTemplate}),o=r.getShaderDescriptions();o.push(a),o.push(s);const 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phix: f32 = length(vec2(dir.x, dir.z)); + out.y = atan2(dir.y, phix) / pi + 0.5; + + return out; +} + +//VTK::Renderer::Dec + +//VTK::Mapper::Dec + +//VTK::TCoord::Dec + +//VTK::RenderEncoder::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output: fragmentOutput; + + var tcoord: vec4 = vec4(input.vertexVC.xy, -1, 1); + var V: vec4 = normalize(mapperUBO.FSQMatrix * tcoord); // vec2((input.tcoordVS.x - 0.5) * 2, -(input.tcoordVS.y - 0.5) * 2); + // textureSampleLevel gets rid of some ugly artifacts + var background = textureSampleLevel(EnvironmentTexture, EnvironmentTextureSampler, vecToRectCoord(V.xyz), 0.0); + var computedColor: vec4 = vec4(background.rgb, 1); + + //VTK::RenderEncoder::Impl + return output; +} +`,vi=new Float64Array(16),lc=new Float64Array(16);function N7(t){return t.getPositional()?t.getConeAngle()>=90?0:2:1}function b7(t,e){e.classHierarchy.push("vtkWebGPURenderer"),t.buildPass=n=>{if(n){if(!e.renderable)return;e.camera=e.renderable.getActiveCamera(),t.updateLights(),t.prepareNodes(),t.addMissingNode(e.camera),t.addMissingNodes(e.renderable.getViewPropsWithNestedProps()),t.removeUnusedNodes(),e.webgpuCamera=t.getViewNodeFor(e.camera),t.updateStabilizedMatrix()}},t.updateStabilizedMatrix=()=>{const n=e.camera.getClippingRange(),r=e.camera.getPositionByReference(),i=e.camera.getDirectionOfProjectionByReference(),a=[],s=[];vt(s,i,.5*(n[0]+n[1])),zt(a,r,s),De(s,a,e.stabilizedCenter),wl(s)/(n[1]-n[0])>e.recenterThreshold&&(e.stabilizedCenter=a,e.stabilizedTime.modified())},t.updateLights=()=>{let n=0;const r=e.renderable.getLightsByReference();for(let i=0;i0&&n++;return n||(I7("No lights are on, creating one."),e.renderable.createLight()),n},t.updateUBO=()=>{var r;const n=e.UBO.getSendTime();if(e._parent.getMTime()>n||t.getMTime()>n||e.camera.getMTime()>n||e.renderable.getMTime()>n){const 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a=0;a"),e.SSBO.addEntry("LightDir","vec4"),e.SSBO.addEntry("LightColor","vec4"),e.SSBO.addEntry("LightData","vec4"),e.SSBO.setAllInstancesFromArray("LightPos",a),e.SSBO.setAllInstancesFromArray("LightDir",s),e.SSBO.setAllInstancesFromArray("LightColor",o),e.SSBO.setAllInstancesFromArray("LightData",c);const l=e._parent.getDevice();e.SSBO.send(l)}e.lightTimeString=i},t.scissorAndViewport=n=>{const r=t.getYInvertedTiledSizeAndOrigin();n.getHandle().setViewport(r.lowerLeftU,r.lowerLeftV,r.usize,r.vsize,0,1),n.getHandle().setScissorRect(r.lowerLeftU,r.lowerLeftV,r.usize,r.vsize)},t.bindUBO=n=>{n.activateBindGroup(e.bindGroup)},t.opaquePass=n=>{n?(e.renderEncoder.begin(e._parent.getCommandEncoder()),t.updateUBO(),t.updateSSBO()):(t.scissorAndViewport(e.renderEncoder),t.clear(),e.renderEncoder.end())},t.clear=()=>{var a;if(e.renderable.getTransparent()||e.suppressClear)return;const n=e._parent.getDevice();if(!e.clearFSQ){e.clearFSQ=Ns.newInstance(),e.clearFSQ.setDevice(n),e.clearFSQ.setPipelineHash("clearfsq"),e.clearFSQ.setFragmentShaderTemplate(cc);const s=br.newInstance({label:"mapperUBO"});s.addEntry("FSQMatrix","mat4x4"),s.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(s),e.backgroundTex=e.renderable.getEnvironmentTexture()}if(e.clearFSQ.getPipelineHash()!=="clearfsqwithtexture"&&e.renderable.getUseEnvironmentTextureAsBackground()&&((a=e.backgroundTex)!=null&&a.getImageLoaded())){e.clearFSQ.setFragmentShaderTemplate(L7);const s=br.newInstance({label:"mapperUBO"});s.addEntry("FSQMatrix","mat4x4"),s.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(s);const o=n.getTextureManager().getTextureForVTKTexture(e.backgroundTex);if(o.getReady()){const c=o.createView("EnvironmentTexture");e.clearFSQ.setTextureViews([c]),e.backgroundTexLoaded=!0;const l=e.backgroundTex.getInterpolate()?"linear":"nearest";c.addSampler(n,{addressModeU:"repeat",addressModeV:"clamp-to-edge",addressModeW:"repeat",minFilter:l,magFilter:l,mipmapFilter:"linear"})}e.clearFSQ.setPipelineHash("clearfsqwithtexture")}else if(e.clearFSQ.getPipelineHash()==="clearfsqwithtexture"&&!e.renderable.getUseEnvironmentTextureAsBackground()){e.clearFSQ=Ns.newInstance(),e.clearFSQ.setDevice(n),e.clearFSQ.setPipelineHash("clearfsq"),e.clearFSQ.setFragmentShaderTemplate(cc);const s=br.newInstance({label:"mapperUBO"});s.addEntry("FSQMatrix","mat4x4"),s.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(s)}const r=e.webgpuCamera.getKeyMatrices(t),i=e.renderable.getBackgroundByReference();e.clearFSQ.getUBO().setArray("BackgroundColor",i),fe(lc,r.normalMatrix),Yi(vi,r.scvc,r.pcsc),Yi(vi,lc,vi),e.clearFSQ.getUBO().setArray("FSQMatrix",vi),e.clearFSQ.getUBO().sendIfNeeded(n),e.clearFSQ.prepareAndDraw(e.renderEncoder)},t.translucentPass=n=>{n?e.renderEncoder.begin(e._parent.getCommandEncoder()):(t.scissorAndViewport(e.renderEncoder),e.renderEncoder.end())},t.volumeDepthRangePass=n=>{n?e.renderEncoder.begin(e._parent.getCommandEncoder()):(t.scissorAndViewport(e.renderEncoder),e.renderEncoder.end())},t.getAspectRatio=()=>{const n=e._parent.getSizeByReference(),r=e.renderable.getViewportByReference();return n[0]*(r[2]-r[0])/((r[3]-r[1])*n[1])},t.convertToOpenGLDepth=n=>e.webgpuCamera.convertToOpenGLDepth(n),t.getYInvertedTiledSizeAndOrigin=()=>{const n=t.getTiledSizeAndOrigin(),r=e._parent.getSizeByReference();return n.lowerLeftV=r[1]-n.vsize-n.lowerLeftV,n},t.getTiledSizeAndOrigin=()=>{const n=e.renderable.getViewportByReference(),r=[0,0,1,1],i=n[0]-r[0],a=n[1]-r[1],s=e._parent.normalizedDisplayToDisplay(i,a),o=Math.round(s[0]),c=Math.round(s[1]),l=n[2]-r[0],u=n[3]-r[1],f=e._parent.normalizedDisplayToDisplay(l,u);let g=Math.round(f[0])-o,h=Math.round(f[1])-c;return g<0&&(g=0),h<0&&(h=0),{usize:g,vsize:h,lowerLeftU:o,lowerLeftV:c}},t.getPropFromID=n=>{for(let r=0;re.stabilizedTime.getMTime(),t.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources()}}const F7={bindGroup:null,selector:null,renderEncoder:null,recenterThreshold:20,suppressClear:!1,stabilizedCenter:[0,0,0]};function _7(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,F7,n),He.extend(t,e,n),e.UBO=br.newInstance({label:"rendererUBO"}),e.UBO.addEntry("WCVCMatrix","mat4x4"),e.UBO.addEntry("SCPCMatrix","mat4x4"),e.UBO.addEntry("PCSCMatrix","mat4x4"),e.UBO.addEntry("SCVCMatrix","mat4x4"),e.UBO.addEntry("VCPCMatrix","mat4x4"),e.UBO.addEntry("WCVCNormals","mat4x4"),e.UBO.addEntry("viewportSize","vec2"),e.UBO.addEntry("LightCount","i32"),e.UBO.addEntry("MaxEnvironmentMipLevel","f32"),e.UBO.addEntry("BackgroundDiffuseStrength","f32"),e.UBO.addEntry("BackgroundSpecularStrength","f32"),e.UBO.addEntry("cameraParallel","u32"),e.SSBO=E7.newInstance({label:"rendererLightSSBO"}),e.lightTimeString="",e.bindGroup=xu.newInstance({label:"rendererBG"}),e.bindGroup.setBindables([e.UBO,e.SSBO]),e.tmpMat4=q(new Float64Array(16)),e.stabilizedTime={},Ve(e.stabilizedTime,{mtime:0}),Tt(t,e,["bindGroup","stabilizedTime"]),Zr(t,e,["stabilizedCenter"]),Xe(t,e,["renderEncoder","selector","suppressClear","UBO"]),b7(t,e)}const U7=Ue(_7,"vtkWebGPURenderer");cr("vtkRenderer",U7);function k7(t,e){e.classHierarchy.push("vtkWebGPUSampler"),t.create=function(n){let r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};e.device=n,e.options.addressModeU=r.addressModeU?r.addressModeU:"clamp-to-edge",e.options.addressModeV=r.addressModeV?r.addressModeV:"clamp-to-edge",e.options.addressModeW=r.addressModeW?r.addressModeW:"clamp-to-edge",e.options.magFilter=r.magFilter?r.magFilter:"nearest",e.options.minFilter=r.minFilter?r.minFilter:"nearest",e.options.mipmapFilter=r.mipmapFilter?r.mipmapFilter:"nearest",e.options.label=e.label,e.handle=e.device.getHandle().createSampler(e.options),e.bindGroupTime.modified()},t.getShaderCode=(n,r)=>`@binding(${n}) @group(${r}) var ${e.label}: sampler;`,t.getBindGroupEntry=()=>({resource:e.handle})}const P7={device:null,handle:null,label:null,options:null};function Fu(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,P7,n),M.obj(t,e),e.options={},e.bindGroupLayoutEntry={visibility:GPUShaderStage.VERTEX|GPUShaderStage.FRAGMENT,sampler:{}},e.bindGroupTime={},M.obj(e.bindGroupTime,{mtime:0}),M.get(t,e,["bindGroupTime","handle","options"]),M.setGet(t,e,["bindGroupLayoutEntry","device","label"]),k7(t,e)}const G7=M.newInstance(Fu);var B7={newInstance:G7,extend:Fu};const{SlicingMode:uc}=Oa,A7=` +//VTK::Renderer::Dec + +//VTK::Mapper::Dec + +//VTK::TCoord::Dec + +//VTK::Image::Dec + +//VTK::RenderEncoder::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output: fragmentOutput; + + //VTK::Image::Sample + + // var computedColor: vec4 = vec4(1.0,0.7, 0.5, 1.0); + +//VTK::RenderEncoder::Impl + + return output; +} +`;function W7(t,e,n){if(e.apply(t)){const i=t.getIndependentComponents();return`${t.getMTime()}-${i}-${n}`}return"0"}const et=new Float64Array(16),xt=new Float64Array(16),yi=new Float64Array(16),Ut=new Float64Array(4),Ne=new Float64Array(4);function z7(t,e){e.classHierarchy.push("vtkWebGPUImageMapper"),t.buildPass=i=>{if(i){e.WebGPUImageSlice=t.getFirstAncestorOfType("vtkWebGPUImageSlice"),e.WebGPURenderer=e.WebGPUImageSlice.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.device=e.WebGPURenderWindow.getDevice();const a=e.WebGPURenderer.getRenderable();e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(a.getActiveCamera())}},t.translucentPass=i=>{i&&t.render()},t.opaquePass=i=>{i&&t.render()},t.render=()=>{e.renderable.update(),e.currentInput=e.renderable.getInputData(),t.prepareToDraw(e.WebGPURenderer.getRenderEncoder()),e.renderEncoder.registerDrawCallback(e.pipeline,t.draw)},t.computePipelineHash=()=>{const i=e.currentInput.getExtent();i[0]===i[1]||i[2]===i[3]||i[4]===i[5]?(e.dimensions=2,e.pipelineHash="img2"):(e.dimensions=3,e.pipelineHash="img3")},t.updateUBO=()=>{const i=e.UBO.getSendTime(),a=e.WebGPUImageSlice.getRenderable(),s=a.getMapper();if(t.getMTime()>i||e.renderable.getMTime()>i||a.getProperty().getMTime()>i){const o=s.getInputData(),c=e.WebGPURenderer.getStabilizedCenterByReference();q(et),Re(et,et,c);const l=a.getMatrix();fe(xt,l),Be(xt,xt),ae(et,xt,et);const u=o.getWorldToIndex();ae(et,u,et),Be(yi,et),ni(xt,[.5,.5,.5]),ae(et,xt,et);const f=o.getDimensions();q(xt),Vt(xt,xt,[1/f[0],1/f[1],1/f[2]]),ae(et,xt,et),e.UBO.setArray("SCTCMatrix",et);const g=e.currentInput.getExtent(),{ijkMode:h}=e.renderable.getClosestIJKAxis();let d=e.renderable.getSlice();h!==e.renderable.getSlicingMode()&&(d=e.renderable.getSliceAtPosition(d));let m=2,p=0,v=1;h===uc.I?(m=0,p=1,v=2):h===uc.J&&(m=1,p=2,v=0),Ut[m]=d,Ut[p]=g[p*2]-.5,Ut[v]=g[v*2]-.5,Ut[3]=1,Mn(Ut,Ut,yi),e.UBO.setArray("Origin",Ut),Ne[m]=d,Ne[p]=g[p*2+1]+.5,Ne[v]=g[v*2]-.5,Ne[3]=1,Mn(Ne,Ne,yi),Io(Ne,Ne,Ut),Ne[3]=1,e.UBO.setArray("Axis1",Ne),Ne[m]=d,Ne[p]=g[p*2]-.5,Ne[v]=g[v*2+1]+.5,Ne[3]=1,Mn(Ne,Ne,yi),Io(Ne,Ne,Ut),Ne[3]=1,e.UBO.setArray("Axis2",Ne);const T=[1,1,1,1],C=[0,0,0,0],y=e.textureViews[0],x=y.getTexture().getScale(),w=y.getTexture().getNumberOfComponents();for(let E=0;E{const i=e.WebGPUImageSlice.getRenderable().getProperty();t.getTextureViews()[0].getTexture().getNumberOfComponents();const s=1,o=W7(i,i.getRGBTransferFunction,s);if(e.colorTextureString!==o){e.numRows=s;const c=new Uint8ClampedArray(e.numRows*2*e.rowLength*4);let l=i.getRGBTransferFunction();if(l){const u=new Float32Array(e.rowLength*3);for(let f=0;f{n();const i=e.device.getTextureManager().getTextureForImageData(e.currentInput),a=e.textureViews;if(!a[0]||a[0].getTexture()!==i){const c=i.createView("imgTexture");a[0]=c}t.updateLUTImage(),t.updateUBO();const o=e.WebGPUImageSlice.getRenderable().getProperty().getInterpolationType()===Rn.NEAREST?"nearest":"linear";(!e.clampSampler||o!==e.clampSampler.getOptions().minFilter)&&(e.clampSampler=B7.newInstance({label:"clampSampler"}),e.clampSampler.create(e.device,{minFilter:o,magFilter:o}),e.additionalBindables=[e.clampSampler])};const r=t.getShaderReplacements();t.replaceShaderPosition=(i,a,s)=>{const o=a.getShaderDescription("vertex");o.addBuiltinOutput("vec4","@builtin(position) Position");let c=o.getCode();const l=["var pos: vec4 = mapperUBO.Origin +"," (vertexBC.x * 0.5 + 0.5) * mapperUBO.Axis1 + (vertexBC.y * 0.5 + 0.5) * mapperUBO.Axis2;","pos.w = 1.0;"];e.dimensions===2?l.push("var tcoord : vec2 = (mapperUBO.SCTCMatrix * pos).xy;"):l.push("var tcoord : vec3 = (mapperUBO.SCTCMatrix * pos).xyz;"),l.push("output.tcoordVS = tcoord;","output.Position = rendererUBO.SCPCMatrix * pos;"),c=nt.substitute(c,"//VTK::Position::Impl",l).result,o.setCode(c)},r.set("replaceShaderPosition",t.replaceShaderPosition),t.replaceShaderTCoord=(i,a,s)=>{const o=a.getShaderDescription("vertex");e.dimensions===2?o.addOutput("vec2","tcoordVS"):o.addOutput("vec3","tcoordVS")},r.set("replaceShaderTCoord",t.replaceShaderTCoord),t.replaceShaderImage=(i,a,s)=>{const o=a.getShaderDescription("fragment");let c=o.getCode();e.dimensions===3?c=nt.substitute(c,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result:c=nt.substitute(c,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result,c=nt.substitute(c,"//VTK::Image::Sample",[" var coord: vec2 ="," vec2(computedColor.r * mapperUBO.cScale.r + mapperUBO.cShift.r, 0.5);"," computedColor = textureSampleLevel(tfunTexture, clampSampler, coord, 0.0);"]).result,o.setCode(c)},r.set("replaceShaderImage",t.replaceShaderImage)}const $7={rowLength:1024};function j7(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,$7,n),Ns.extend(t,e,n),t.setFragmentShaderTemplate(A7),e.UBO=br.newInstance({label:"mapperUBO"}),e.UBO.addEntry("SCTCMatrix","mat4x4"),e.UBO.addEntry("Origin","vec4"),e.UBO.addEntry("Axis2","vec4"),e.UBO.addEntry("Axis1","vec4"),e.UBO.addEntry("cScale","vec4"),e.UBO.addEntry("cShift","vec4"),e.lutBuildTime={},Ve(e.lutBuildTime,{mtime:0}),e.imagemat=q(new Float64Array(16)),e.imagematinv=q(new Float64Array(16)),e.VBOBuildTime={},Ve(e.VBOBuildTime),z7(t,e)}const H7=Ue(j7,"vtkWebGPUImageMapper");cr("vtkImageMapper",H7);function K7(t,e){e.classHierarchy.push("vtkWebGPUImageSlice"),t.buildPass=n=>{if(!(!e.renderable||!e.renderable.getVisibility())&&n){if(!e.renderable)return;e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes()}},t.traverseOpaquePass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children.forEach(r=>{r.traverse(n)}),t.apply(n,!1))},t.traverseTranslucentPass=n=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(n,!0),e.children.forEach(r=>{r.traverse(n)}),t.apply(n,!1))},t.queryPass=(n,r)=>{if(n){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?r.incrementOpaqueActorCount():r.incrementTranslucentActorCount()}},t.getBufferShift=n=>(t.getKeyMatrices(n),e.bufferShift),t.getKeyMatrices=n=>{if(Math.max(e.renderable.getMTime(),n.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const r=e.renderable.getMatrix(),i=n.getStabilizedCenterByReference();e.bufferShift[0]=r[3]-i[0],e.bufferShift[1]=r[7]-i[1],e.bufferShift[2]=r[11]-i[2],fe(e.keyMatrices.bcwc,r),e.renderable.getIsIdentity()?q(e.keyMatrices.normalMatrix):(Fe(e.keyMatrices.normalMatrix,e.keyMatrices.bcwc),e.keyMatrices.normalMatrix[3]=0,e.keyMatrices.normalMatrix[7]=0,e.keyMatrices.normalMatrix[11]=0,Be(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),fe(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix)),Re(e.keyMatrices.bcwc,e.keyMatrices.bcwc,[-e.bufferShift[0],-e.bufferShift[1],-e.bufferShift[2]]),Re(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-i[0],-i[1],-i[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const q7={bufferShift:void 0,keyMatrixTime:null,keyMatrices:null,propID:void 0};function Y7(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,q7,n),He.extend(t,e,n),e.keyMatricesTime={},Ve(e.keyMatricesTime,{mtime:0}),e.keyMatrices={normalMatrix:new Float64Array(16),bcwc:new Float64Array(16),bcsc:new Float64Array(16)},e.keyMatrixTime={},Ve(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:q(new Float64Array(16))},e.bufferShift=[0,0,0,0],Tt(t,e,["propID","keyMatricesTime"]),K7(t,e)}const X7=Ue(Y7,"vtkWebGPUImageSlice");cr("vtkImageSlice",X7);function Z7(t,e){e.classHierarchy.push("vtkWebGPUVolume"),t.buildPass=i=>{!e.renderable||!e.renderable.getVisibility()||i&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),e.renderable.getMapper().update())},t.queryPass=(i,a)=>{if(i){if(!e.renderable||!e.renderable.getVisibility())return;const s=e.renderable.getMapper().getBounds();if(!s||s.length!==6||s[0]>s[1])return;a.addVolume(t)}};const n=new Float64Array(3),r=new Float64Array(3);t.getBoundingCubePoints=(i,a)=>{const s=e.renderable.getMapper().getInputData();if(!s)return;const o=s.getExtent(),c=e.renderable.getMatrix();let l=0;for(let u=4;u<6;u++){n[2]=o[u];for(let f=2;f<4;f++){n[1]=o[f];for(let g=0;g<2;g++){n[0]=o[g],s.indexToWorld(n,r);let h=a+l*3;i[h++]=c[0]*r[0]+c[1]*r[1]+c[2]*r[2]+c[3],i[h++]=c[4]*r[0]+c[5]*r[1]+c[6]*r[2]+c[7],i[h++]=c[8]*r[0]+c[9]*r[1]+c[10]*r[2]+c[11],l++}}}},t.getKeyMatrices=i=>{if(Math.max(e.renderable.getMTime(),i.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const a=e.renderable.getMatrix(),s=i.getStabilizedCenterByReference();fe(e.keyMatrices.bcwc,a),Re(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-s[0],-s[1],-s[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const J7={propID:void 0,keyMatricesTime:null};function Q7(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,J7,n),He.extend(t,e,n),e.keyMatricesTime={},M.obj(e.keyMatricesTime,{mtime:0}),e.keyMatrices={bcwc:new Float64Array(16),bcsc:new Float64Array(16)},M.get(t,e,["propID","keyMatricesTime"]),Z7(t,e)}const em=M.newInstance(Q7,"vtkWebGPUVolume");cr("vtkVolume",em);function tm(t,e){e.classHierarchy.push("vtkWebGPUPixelSpaceCallbackMapper"),t.opaquePass=(n,r)=>{e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent();const i=e.WebGPURenderer.getAspectRatio(),a=e.WebGPURenderer?e.WebGPURenderer.getRenderable().getActiveCamera():null,s=e.WebGPURenderer.getTiledSizeAndOrigin(),o=null;e.renderable.getUseZValues(),e.renderable.invokeCallback(e.renderable.getInputData(),a,i,s,o)}}const nm={};function rm(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,nm,n),He.extend(t,e,n),tm(t,e)}const im=M.newInstance(rm,"vtkWebGPUPixelSpaceCallbackMapper");cr("vtkPixelSpaceCallbackMapper",im);const fc=[[0,-1,0],[0,1,0],[0,0,-1],[0,0,1]],gc=[[0,-1,0],[0,1,0]],am=[[0,-1,0],[0,1,0],[0,0,-1]],sm=[[0,-1,0],[0,1,0],[0,0,1]],to=class to{static copyMap(e,n){for(const[r,i]of n.rows)e.rows.set(r,structuredClone(i))}constructor(e,n,r=1){this.rows=new Map,this.height=1,this.width=1,this.depth=1,this.jMultiple=1,this.kMultiple=1,this.numComps=1,this.pixelDataConstructor=Uint8Array,this.updateScalarData=function(i){i.fill(0);const a=(s,o,c)=>{const{start:l,end:u,value:f}=o;for(let g=l;g{const a=i%this.jMultiple,s=(i-a)/this.jMultiple,o=this.getRLE(a,s);return(o==null?void 0:o.value)??this.defaultValue},this.getRun=(i,a)=>{const s=i+a*this.height;return this.rows.get(s)},this.set=(i,a)=>{if(a===void 0)return;const s=i%this.width,o=(i-s)/this.width,c=this.rows.get(o);if(!c){this.rows.set(o,[{start:s,end:s+1,value:a}]);return}const l=this.findIndex(c,s),u=c[l],f=c[l-1];if(!u){if(!f||f.value!==a||f.end!==s){c[l]={start:s,end:s+1,value:a};return}f.end++;return}const{start:g,end:h,value:d}=u;if(a===d&&s>=g)return;const m={start:s,end:s+1,value:a},p=s>g,v=p?l+1:l,T=p?u:f;let C=p?c[l+1]:u;if((T==null?void 0:T.value)===a&&(T==null?void 0:T.end)===s){T.end++,(C==null?void 0:C.value)===a&&C.start===s+1?(T.end=C.end,c.splice(l,1)):(C==null?void 0:C.start)===s&&(C.start++,C.start===C.end&&(c.splice(l,1),C=c[l],(C==null?void 0:C.start)===s+1&&C.value===a&&(T.end=C.end,c.splice(l,1))));return}if((C==null?void 0:C.value)===a&&C.start===s+1){C.start--,(T==null?void 0:T.end)>s&&(T.end=s,T.end===T.start&&c.splice(l,1));return}if((C==null?void 0:C.start)===s&&C.end===s+1){C.value=a;const y=c[l+1];(y==null?void 0:y.start)==s+1&&y.value===a&&(c.splice(l+1,1),C.end=y.end);return}s===(C==null?void 0:C.start)&&C.start++,p&&h>s+1?c.splice(v,0,m,{start:s+1,end:T.end,value:T.value}):c.splice(v,0,m),(T==null?void 0:T.end)>s&&(T.end=s)},this.width=e,this.height=n,this.depth=r,this.jMultiple=e,this.kMultiple=this.jMultiple*n}toIJK(e){const n=e%this.jMultiple,r=(e-n)/this.jMultiple%this.height,i=Math.floor(e/this.kMultiple);return[n,r,i]}toIndex([e,n,r]){return e+r*this.kMultiple+n*this.jMultiple}getRLE(e,n,r=0){const i=this.rows.get(n+r*this.height);if(!i)return;const a=this.findIndex(i,e),s=i[a];return e>=(s==null?void 0:s.start)?s:void 0}has(e){const n=e%this.jMultiple,r=(e-n)/this.jMultiple,i=this.getRLE(n,r);return(i==null?void 0:i.value)!==void 0}delete(e){const n=e%this.width,r=(e-n)/this.width,i=this.rows.get(r);if(!i)return;const a=this.findIndex(i,n),s=i[a];if(!s||s.start>n)return;if(s.end===n+1){s.end--,s.start>=s.end&&(i.splice(a,1),i.length||this.rows.delete(r));return}if(s.start===n){s.start++;return}const o={value:s.value,start:n+1,end:s.end};s.end=n,i.splice(a+1,0,o)}findIndex(e,n){for(let r=0;rh&&h[0].value===n);e.push(...g)}return a}fillFrom(e,n){for(let r=n[2][0];r<=n[2][1];r++)for(let i=n[1][0];i<=n[1][1];i++){let a,s;for(let o=n[0][0];o<=n[0][1];o++){const c=e(o,i,r);if(c===void 0){a=void 0;continue}s||(s=[],this.rows.set(i+r*this.height,s)),a&&a.value!==c&&(a=void 0),a||(a={start:o,end:o,value:c},s.push(a)),a.end++}}}findAdjacents(e,{diagonals:n=!0,planar:r=!0,singlePlane:i=!1}){const[a,s,o,c]=e,{start:l,end:u}=a,f=l>0&&this.getRLE(l-1,s,o),g=u0?l-1:l,u=this.height||C<0||C>=this.depth)continue;const y=this.getRun(T,C);if(y)for(const x of y){const w=c||i&&gc||r&&v>0&&sm||r&&v<0&&am||fc;x.end<=h[0]||x.start>=h[1]||d.push([x,T,C,w])}}return d}};to.getScalarData=function(e=Uint8ClampedArray){const n=new e(this.frameSize);return this.map.updateScalarData(n),n};let en=to,Ui=class Er{constructor(e={}){this._dimensions=3,this._length=0,this._byteSize=4,this.growSize=128;const{initialSize:n=1024,dimensions:r=3,growSize:i=128}=e,a=n*r;this.growSize=i,this.array=new ArrayBuffer(a*this._byteSize),this.data=new Float32Array(this.array),this._dimensions=r}forEach(e){for(let n=0;n=this._length)return;const n=this._dimensions*e;return this.data.subarray(n,n+this._dimensions)}getPointArray(e){const n=[];if(e<0&&(e+=this._length),e<0||e>=this._length)return;const r=this._dimensions*e;for(let i=0;ie)}toXYZ(){const e={x:[],y:[]};this._dimensions>=3&&(e.z=[]);const{x:n,y:r,z:i}=e;return this.forEach(a=>{n.push(a[0]),r.push(a[1]),i&&i.push(a[2])}),e}static fromXYZ({x:e,y:n,z:r}){const i=Er.create3(e.length);let a=0;for(let s=0;sr.push(i)),r}static create2(e=128){return new Er({initialSize:e,dimensions:2})}};function _u(t){const e=z(),n=t.getDimensions(),r=Ui.create3(n[0]),i=Ui.create3(n[1]),a=Ui.create3(n[2]),s=t.getDirection(),o=s.slice(0,3),c=s.slice(3,6),l=s.slice(6,9),u=t.getSpacing(),[f,g,h]=u,d=t.indexToWorld([0,0,0]),m=Me(o[0]*f,o[1]*f,o[2]*f),p=Me(c[0]*g,c[1]*g,c[2]*g),v=Me(l[0]*h,l[1]*h,l[2]*h),T=z();for(let w=0;w{const[R,D,S]=w,O=R*3,V=D*3,L=S*3;return E[0]=C[O]+y[V]+x[L],E[1]=C[O+1]+y[V+1]+x[L+1],E[2]=C[O+2]+y[V+2]+x[L+2],E}}function Uu(t,e){const{pointInShapeFn:n,callback:r,boundsIJK:i,returnPoints:a=!1}=e;let s;if(t.getScalarData)s=t.getScalarData();else{const f=t.getPointData().getScalars();if(f)s=f.getData();else{const{voxelManager:g}=t.get("voxelManager")||{};g&&(s=g.getCompleteScalarDataArray())}}const o=t.getDimensions(),c=[[0,o[0]],[0,o[1]],[0,o[2]]],u=om({imageData:t,bounds:i||c,scalarData:s,pointInShapeFn:n,callback:r});return a?u:void 0}function om({imageData:t,bounds:e,scalarData:n,pointInShapeFn:r,callback:i}){const[[a,s],[o,c],[l,u]]=e,{numComps:f}=t,g=t.getDimensions(),h=_u(t),d=[0,0,0],m=f||n.length/g[2]/g[1]/g[0],p=g[0]*m,v=g[1]*p,T=[];for(let C=l;C<=u;C++){d[2]=C;const y=C*v;for(let x=o;x<=c;x++){d[1]=x;const w=y+x*p;for(let E=a;E<=s;E++){d[0]=E;const R=h(d);if(r(R,d)){const D=w+E*m;let S;m>2?S=[n[D],n[D+1],n[D+2]]:S=n[D],T.push({value:S,index:D,pointIJK:d,pointLPS:R.slice()}),i({value:S,index:D,pointIJK:d,pointLPS:R})}}}}return T}function cm({voxelManager:t,bounds:e,imageData:n,pointInShapeFn:r,callback:i,returnPoints:a}){const[[s,o],[c,l],[u,f]]=e,g=_u(n),h=[0,0,0],d=[];for(let m=u;m<=f;m++){h[2]=m;for(let p=c;p<=l;p++){h[1]=p;for(let v=s;v<=o;v++){h[0]=v;const T=g(h);if(r(T,h)){const C=t.toIndex(h),y=t.getAtIndex(C);a&&d.push({value:y,index:C,pointIJK:[...h],pointLPS:T.slice()}),i==null||i({value:y,index:C,pointIJK:h,pointLPS:T})}}}}return d}const lm=5*1024;let nr=class be{get id(){return this._id}constructor(e,n){this.modifiedSlices=new Set,this.boundsIJK=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]],this.scalarData=null,this._sliceDataCache=null,this.getAtIJK=(r,i,a)=>{const s=this.toIndex([r,i,a]);return this._get(s)},this.setAtIJK=(r,i,a,s)=>{const o=this.toIndex([r,i,a]),c=this._set(o,s);return c!==!1&&(this.modifiedSlices.add(a),be.addBounds(this.boundsIJK,[r,i,a])),c},this.getAtIJKPoint=([r,i,a])=>this.getAtIJK(r,i,a),this.setAtIJKPoint=([r,i,a],s)=>{this.setAtIJK(r,i,a,s)},this.getAtIndex=r=>this._get(r),this.setAtIndex=(r,i)=>{const a=this._set(r,i);if(a!==!1){const s=this.toIJK(r);this.modifiedSlices.add(s[2]),be.addBounds(this.boundsIJK,s)}return a},this.getMiddleSliceData=()=>{const r=Math.floor(this.dimensions[2]/2);return this.getSliceData({sliceIndex:r,slicePlane:2})},this.forEach=(r,i={})=>{const a=i.boundsIJK||this.getBoundsIJK(),s=i.isInObject||this.isInObject||(()=>!0),o=i.returnPoints||!1,c=i.imageData,l=Math.min(a[0][0],a[0][1]),u=Math.max(a[0][0],a[0][1]),f=Math.min(a[1][0],a[1][1]),g=Math.max(a[1][0],a[1][1]),h=Math.min(a[2][0],a[2][1]),d=Math.max(a[2][0],a[2][1]),m=[];if(c)return cm({voxelManager:this,imageData:i.imageData,bounds:[[l,u],[f,g],[h,d]],pointInShapeFn:s,callback:r,returnPoints:o});if(this.map){if(this.map instanceof en)return this.rleForEach(r,i);for(const p of this.map.keys()){const v=this.toIJK(p);if(!s(null,v))continue;const T=this._get(p);o&&m.push({value:T,index:p,pointIJK:v,pointLPS:null}),r({value:T,index:p,pointIJK:v,pointLPS:null})}return m}else{for(let p=h;p<=d;p++){const v=p*this.frameSize;for(let T=f;T<=g;T++){const C=v+T*this.width;for(let y=l,x=C+y;y<=u;y++,x++){const w=this.getAtIndex(x),E=[y,T,p];s(null,E)&&(o&&m.push({value:w,index:x,pointIJK:E,pointLPS:null}),r({value:w,index:x,pointIJK:[y,T,p],pointLPS:null}))}}}return m}},this.getSliceData=({sliceIndex:r,slicePlane:i})=>{const[a,s,o]=this.dimensions,c=a*s,l=r*c;let u;const f=this.getConstructor();function g(d){return typeof d=="function"}if(!g(f))return new Uint8Array(0);let h;switch(i){case 0:u=s*o,h=new f(u);for(let d=0;d{const a=Array.isArray(i);if(e===void 0&&(e=a?[...i]:i,n=a?[...i]:i),a)for(let s=0;s[0,e-1])}getBoundsIJK(){return this.boundsIJK[0][0]{e[0]=1/0,e[1]=-1/0})}clear(){var e,n;(e=this.map)==null||e.clear(),this.clearBounds(),this.modifiedSlices.clear(),(n=this.points)==null||n.clear()}getConstructor(){return this.scalarData?this.scalarData.constructor:this._getConstructor?this._getConstructor():(console.warn("No scalar data available or can be used to get the constructor"),Float32Array)}getArrayOfModifiedSlices(){return Array.from(this.modifiedSlices)}resetModifiedSlices(){this.modifiedSlices.clear()}setBounds(e){this.boundsIJK=e}static addBounds(e,n){e||(e=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]]),e[0][0]=Math.min(n[0],e[0][0]),e[0][1]=Math.max(n[0],e[0][1]),e[1][0]=Math.min(n[1],e[1][0]),e[1][1]=Math.max(n[1],e[1][1]),e[2][0]=Math.min(n[2],e[2][0]),e[2][1]=Math.max(n[2],e[2][1])}addPoint(e){const n=Array.isArray(e)?e[0]+this.width*e[1]+this.frameSize*e[2]:e;this.points||(this.points=new Set),this.points.add(n)}getPoints(){return this.points?[...this.points].map(e=>this.toIJK(e)):[]}setSliceDataValue(e,n,r){if(Array.isArray(r))for(let i=0;i(s*=r,[n[s++],n[s++],n[s++]]),_id:i||"_createRGBScalarVolumeVoxelManager",_set:(s,o)=>{s*=3;const c=!Oe(n[s],o);return n[s++]=o[0],n[s++]=o[1],n[s++]=o[2],c},numberOfComponents:r,scalarData:n});return a.clear=()=>{n.fill(0)},a}static createImageVolumeVoxelManager({dimensions:e,imageIds:n,numberOfComponents:r=1,id:i}){const a=e[0]*e[1];function s(f){const g=Math.floor(f/a);if(g<0||g>=e[2])return{};const h=n[g];if(!h)return console.warn(`ImageId not found for sliceIndex: ${g}`),{pixelData:null,pixelIndex:null};const d=K.getImage(h);if(!d)return console.warn(`Image not found for imageId: ${h}`),{pixelData:null,pixelIndex:null};const m=d.voxelManager,p=f%a;return{voxelManager:m,pixelIndex:p}}function o(f){const{voxelManager:g,pixelIndex:h}=s(f);return!g||h===null?null:g.getAtIndex(h)}function c(f,g){const{voxelManager:h,pixelIndex:d}=s(f);if(!h||d===null)return!1;const m=h.getAtIndex(d),p=!Oe(g,m);return p&&(h.setAtIndex(d,g),!0)}const l=()=>{const{voxelManager:f,pixelIndex:g}=s(0);return!f||g===null?null:f.getConstructor()},u=new be(e,{_get:o,_set:c,numberOfComponents:r,_getConstructor:l,_id:i||"createImageVolumeVoxelManager"});return u.getMiddleSliceData=()=>{const f=Math.floor(e[2]/2);return u.getSliceData({sliceIndex:f,slicePlane:2})},u.clear=()=>{for(const f of n)K.getImage(f).voxelManager.clear()},u.getRange=()=>{let f=1/0,g=-1/0;for(const h of n){const d=K.getImage(h);d&&(d.minPixelValueg&&(g=d.maxPixelValue))}return f===1/0&&g===-1/0?[0,0]:[f,g]},u._getScalarDataLength=()=>{const{voxelManager:f,pixelIndex:g}=s(0);return!f||g===null?0:f.getScalarDataLength()*e[2]},u.getCompleteScalarDataArray=()=>{const f=u._getConstructor();if(!f)return new Uint8Array(0);const g=u.getScalarDataLength(),h=new f(g),d=e[0]*e[1]*r;for(let m=0;m{const g=e[0]*e[1]*r,h=u._getConstructor();let d=1/0,m=-1/0;for(let p=0;p4||r<1||r===2))throw new Error(`Number of components ${r} must be 1, 3 or 4`);return r>1?be._createRGBScalarVolumeVoxelManager({dimensions:e,scalarData:n,numberOfComponents:r,id:i}):be._createNumberVolumeVoxelManager({dimensions:e,scalarData:n,id:i})}static createScalarDynamicVolumeVoxelManager({imageIdGroups:e,dimensions:n,dimensionGroupNumber:r=1,timePoint:i=0,numberOfComponents:a=1,id:s}){let o=0;if(r!==void 0?o=r-1:i!==void 0&&(console.warn("Warning: timePoint parameter is deprecated. Please use dimensionGroupNumber instead. timePoint is zero-based while dimensionGroupNumber starts at 1."),o=i),!a){const u=K.getImage(e[0][0]);if(!u)throw new Error("Unable to determine number of components: No image found");if(a=u.getPixelData().length/(n[0]*n[1]),a>4||a<1||a===2)throw new Error(`Number of components ${a} must be 1, 3 or 4`)}const c=e.map(u=>be.createImageVolumeVoxelManager({dimensions:n,imageIds:u,numberOfComponents:a,id:s})),l=new be(n,{_get:u=>c[o]._get(u),_set:(u,f)=>c[o]._set(u,f),numberOfComponents:a,_id:s||"createScalarDynamicVolumeVoxelManager"});return l.getScalarDataLength=()=>c[o].getScalarDataLength(),l.getConstructor=()=>c[o].getConstructor(),l.getRange=()=>c[o].getRange(),l.getMiddleSliceData=()=>c[o].getMiddleSliceData(),l.setTimePoint=u=>{console.warn("Warning: setTimePoint is deprecated. Please use setDimensionGroupNumber instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),l.setDimensionGroupNumber(u+1)},l.setDimensionGroupNumber=u=>{o=u-1,l._get=f=>c[o]._get(f),l._set=(f,g)=>c[o]._set(f,g)},l.getAtIndexAndTimePoint=(u,f)=>(console.warn("Warning: getAtIndexAndTimePoint is deprecated. Please use getAtIndexAndDimensionGroup instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),l.getAtIndexAndDimensionGroup(u,f+1)),l.getAtIndexAndDimensionGroup=(u,f)=>c[f-1]._get(u),l.getTimePointScalarData=u=>(console.warn("Warning: getTimePointScalarData is deprecated. Please use getDimensionGroupScalarData instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),l.getDimensionGroupScalarData(u+1)),l.getDimensionGroupScalarData=u=>c[u-1].getCompleteScalarDataArray(),l.getCurrentTimePointScalarData=()=>(console.warn("Warning: getCurrentTimePointScalarData is deprecated. Please use getCurrentDimensionGroupScalarData instead."),l.getCurrentDimensionGroupScalarData()),l.getCurrentDimensionGroupScalarData=()=>c[o].getCompleteScalarDataArray(),l.getCurrentTimePoint=()=>(console.warn("Warning: getCurrentTimePoint is deprecated. Please use getCurrentDimensionGroupNumber instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),o),l.getCurrentDimensionGroupNumber=()=>o+1,l}static createImageVoxelManager({width:e,height:n,scalarData:r,numberOfComponents:i=1,id:a}){const s=[e,n,1];if(!i&&(i=r.length/e/n,i>4||i<1||i===2))throw new Error(`Number of components ${i} must be 1, 3 or 4`);return i>1?be._createRGBScalarVolumeVoxelManager({dimensions:s,scalarData:r,numberOfComponents:i,id:a}):be._createNumberVolumeVoxelManager({dimensions:s,scalarData:r,id:a})}static _createNumberVolumeVoxelManager({dimensions:e,scalarData:n,id:r}){const i=new be(e,{_get:a=>n[a],_set:(a,s)=>{const o=n[a]!==s;return n[a]=s,o},_getConstructor:()=>n.constructor,_id:r||"_createNumberVolumeVoxelManager"});return i.scalarData=n,i.clear=()=>{i.scalarData.fill(0)},i.getMiddleSliceData=()=>{const a=Math.floor(e[2]/2);return i.getSliceData({sliceIndex:a,slicePlane:2})},i}static createMapVoxelManager({dimension:e,id:n}){const r=new Map,i=new be(e,{_get:r.get.bind(r),_set:(a,s)=>r.set(a,s)&&!0,_id:n||"createMapVoxelManager"});return i.map=r,i}static createHistoryVoxelManager(e,n){const r=new Map,{dimensions:i}=e,a=new be(i,{_get:s=>r.get(s),_set:function(s,o){if(r.has(s))o===r.get(s)&&r.delete(s);else{const c=this.sourceVoxelManager.getAtIndex(s);if(c===o)return!1;r.set(s,c)}this.sourceVoxelManager.setAtIndex(s,o)},_id:n||"createHistoryVoxelManager"});return a.map=r,a.scalarData=e.scalarData,a.sourceVoxelManager=e,a}static createRLEHistoryVoxelManager(e,n){const{dimensions:r}=e,i=new en(r[0],r[1],r[2]),a=new be(r,{_get:s=>i.get(s),_set:function(s,o){const c=i.get(s);if(c===void 0){const l=this.sourceVoxelManager.getAtIndex(s);if(l===o||l===void 0&&o===0||o===null)return!1;i.set(s,l??0)}else(o===c||o===null)&&(i.delete(s),o=c);this.sourceVoxelManager.setAtIndex(s,o)},_getScalarData:en.getScalarData,_updateScalarData:s=>(i.updateScalarData(s),s),_id:n||"createRLEHistoryVoxelManager"});return a.map=i,a.sourceVoxelManager=e,a}static createLazyVoxelManager({dimensions:e,planeFactory:n,id:r}){const i=new Map,[a,s]=e,o=a*s,c=new be(e,{_get:l=>i.get(Math.floor(l/o))[l%o],_set:(l,u)=>{const f=Math.floor(l/o);let g=i.get(f);return g||(g=n(a,s),i.set(f,g)),g[l%o]=u,!0},_id:r||"createLazyVoxelManager"});return c.map=i,c}static createRLEVolumeVoxelManager({dimensions:e,id:n}){const[r,i,a]=e,s=new en(r,i,a),o=new be(e,{_get:c=>s.get(c),_set:(c,l)=>(s.set(c,l),!0),_getScalarData:en.getScalarData,_updateScalarData:c=>(s.updateScalarData(c),c),_id:n||"createRLEVolumeVoxelManager"});return o.map=s,o.getPixelData=s.getPixelData.bind(s),o}static createRLEImageVoxelManager({dimensions:e,id:n}){const[r,i]=e;return be.createRLEVolumeVoxelManager({dimensions:[r,i,1],id:n})}static addInstanceToImage(e){const{width:n,height:r}=e,i=e.voxelManager.getScalarData();if(i.length>=n*r){e.voxelManager=be.createScalarVolumeVoxelManager({dimensions:[n,r,1],scalarData:i});return}e.voxelManager=be.createRLEVolumeVoxelManager({dimensions:[n,r,1]}),e.getPixelData=e.voxelManager.getPixelData,e.sizeInBytes=lm}};class $0{constructor(e){this._imageIdsIndexMap=new Map,this._imageURIsIndexMap=new Map,this.cornerstoneImageMetaData=null,this.isPreScaled=!1,this.numTimePoints=null,this.numFrames=null;const{imageIds:n,scaling:r,dimensions:i,spacing:a,origin:s,direction:o,dataType:c,volumeId:l,referencedVolumeId:u,metadata:f,referencedImageIds:g,additionalDetails:h,voxelManager:d,numberOfComponents:m}=e;if(!c)throw new Error('Data type is required, please provide a data type as string such as "Uint8Array", "Float32Array", etc.');let{imageData:p}=e;this.imageIds=n,this.volumeId=l,this.metadata=f,this.dimensions=i,this.spacing=a,this.origin=s,this.direction=o,this.dataType=c,this.vtkOpenGLTexture=_p.newInstance(),this.vtkOpenGLTexture.setVolumeId(l),this.voxelManager=d??nr.createImageVolumeVoxelManager({dimensions:i,imageIds:n,numberOfComponents:m}),this.numVoxels=this.dimensions[0]*this.dimensions[1]*this.dimensions[2],p||(p=ta.newInstance(),p.setDimensions(i),p.setSpacing(a),p.setDirection(o),p.setOrigin(s)),p.set({dataType:c,voxelManager:this.voxelManager,id:l,numberOfComponents:m||1}),p.set({hasScalarVolume:!1}),this.imageData=p,this.numFrames=this._getNumFrames(),this._reprocessImageIds(),r&&(this.scaling=r),u&&(this.referencedVolumeId=u),g&&(this.referencedImageIds=g),h&&(this.additionalDetails=h)}get sizeInBytes(){return this.voxelManager.sizeInBytes}get imageIds(){return this._imageIds}set imageIds(e){this._imageIds=e,this._reprocessImageIds()}_reprocessImageIds(){this._imageIdsIndexMap.clear(),this._imageURIsIndexMap.clear(),this._imageIds.forEach((e,n)=>{const r=ot(e);this._imageIdsIndexMap.set(e,n),this._imageURIsIndexMap.set(r,n)})}isDynamicVolume(){return this.numTimePoints>1}getImageIdIndex(e){return this._imageIdsIndexMap.get(e)}getImageIdByIndex(e){return this._imageIds[e]}getImageURIIndex(e){return this._imageURIsIndexMap.get(e)}load(e){}destroy(){this.imageData.delete(),this.imageData=null,this.voxelManager.clear(),this.vtkOpenGLTexture.releaseGraphicsResources(),this.vtkOpenGLTexture.delete()}invalidate(){for(let e=0;eK.getImage(n))}}let hr={};const _a={add:(t,e)=>{_a.addRaw(t,{...e,metadata:structuredClone(e.metadata)})},addRaw:(t,e)=>{const n=e.type;hr[t]||(hr[t]={}),hr[t][n]=e.metadata},get:(t,e)=>{var n;return(n=hr[e])==null?void 0:n[t]},clear:()=>{hr={}}};N0(_a.get);const It=new md("imageLoadPool");It.grabDelay=0;It.setMaxSimultaneousRequests(Z.Interaction,1e3);It.setMaxSimultaneousRequests(Z.Thumbnail,1e3);It.setMaxSimultaneousRequests(Z.Prefetch,1e3);const um={};let fm;function ku(t,e){const n=K.getImageLoadObject(t);if(n)return hc(n.promise,t),n;const r=t.split(":")[0],i=um[r]||fm;if(!i)throw new Error(`loadImageFromImageLoader: No image loader found for scheme '${r}'`);const a=i(t,e);return hc(a.promise,t),a}function hc(t,e){Promise.resolve(t).then(n=>{gm(n),$(ne,A.IMAGE_LOADED,{image:n})}).catch(n=>{const r={imageId:e,error:n};$(ne,A.IMAGE_LOAD_FAILED,r)})}function gm(t){if(!t.voxelManager){const{width:e,height:n,numberOfComponents:r}=t,i=nr.createImageVoxelManager({scalarData:t.getPixelData(),width:e,height:n,numberOfComponents:r});t.voxelManager=i,t.getPixelData=()=>i.getScalarData(),delete t.imageFrame.pixelData}}function hm(t,e={priority:0,requestType:"prefetch"}){if(t===void 0)throw new Error("loadImage: parameter imageId must not be undefined");return ku(t,e).promise}function rr(t,e={priority:0,requestType:"prefetch"}){if(t===void 0)throw new Error("loadAndCacheImage: parameter imageId must not be undefined");const n=ku(t,e);return K.getImageLoadObject(t)||K.putImageLoadObject(t,n),n.promise}function dm(t,e){const{scalarData:n,origin:r,direction:i,targetBuffer:a,skipCreateBuffer:s,onCacheAdd:o,frameOfReferenceUID:c,voxelRepresentation:l,referencedImageId:u}=e,f=e.dimensions,g=e.spacing;if(!f||!g)throw new Error("createAndCacheLocalImage: dimensions and spacing are required");const h=f[0],d=f[1],m=g[0],p=g[1],v={frameOfReferenceUID:c,rows:d,columns:h,imageOrientationPatient:i??[1,0,0,0,1,0],rowCosines:i?i.slice(0,3):[1,0,0],columnCosines:i?i.slice(3,6):[0,1,0],imagePositionPatient:r??[0,0,0],pixelSpacing:[p,m],rowPixelSpacing:p,columnPixelSpacing:m},T=h*d,C=n.length/T;let y;if(n){if(!(n instanceof Uint8Array||n instanceof Float32Array||n instanceof Uint16Array||n instanceof Int16Array))throw new Error("createAndCacheLocalImage: scalarData must be of type Uint8Array, Uint16Array, Int16Array or Float32Array");y=n}else if(!s){const{TypedArrayConstructor:U}=V2(a==null?void 0:a.type,T);y=new U(T)}let x,w,E;if(y instanceof Uint8Array)x=8,w=8,E=7;else if(y instanceof Uint16Array)x=16,w=16,E=15;else if(y instanceof Int16Array)x=16,w=16,E=15;else if(y instanceof Float32Array)x=32,w=32,E=31;else throw new Error("Unsupported scalarData type");const R={samplesPerPixel:1,photometricInterpretation:y.length>f[0]*f[1]?"RGB":"MONOCHROME2",rows:d,columns:h,bitsAllocated:x,bitsStored:w,highBit:E},D={imagePlaneModule:v,imagePixelModule:R};["imagePlaneModule","imagePixelModule"].forEach(U=>{_a.add(t,{type:U,metadata:D[U]||{}})});const S=t,O=l===zi.RLE&&nr.createRLEImageVoxelManager({dimensions:f,id:S})||nr.createImageVoxelManager({height:d,width:h,numberOfComponents:C,scalarData:y,id:S});let V=y[0],L=y[0];for(let U=1;UL&&(L=y[U]);const b={imageId:t,intercept:0,windowCenter:0,windowWidth:0,color:R.photometricInterpretation==="RGB",numberOfComponents:R.samplesPerPixel,dataType:a==null?void 0:a.type,slope:1,minPixelValue:V,maxPixelValue:L,rows:R.rows,columns:R.columns,getCanvas:void 0,height:R.rows,width:R.columns,rgba:void 0,columnPixelSpacing:v.columnPixelSpacing,rowPixelSpacing:v.rowPixelSpacing,FrameOfReferenceUID:v.frameOfReferenceUID,invert:!1,getPixelData:()=>O.getScalarData(),voxelManager:O,sizeInBytes:n.byteLength,referencedImageId:u};return o==null||o(b),K.putImageSync(b.imageId,b),b}function Pu(t){const e=t[0],{pixelRepresentation:n,bitsAllocated:r,bitsStored:i,highBit:a,photometricInterpretation:s,samplesPerPixel:o}=j("imagePixelModule",e),c=[],l=j("voiLutModule",e);let u;if(l){const{windowWidth:T,windowCenter:C}=l;if(u=l==null?void 0:l.voiLUTFunction,Array.isArray(T))for(let y=0;y({distance:l(m),imageId:m}));h.sort((m,p)=>p.distance-m.distance);const d=h.length;c=Math.abs(h[d-1].distance-h[0].distance)/(d-1)}const{sliceThickness:u,spacingBetweenSlices:f}=j("imagePlaneModule",t[0]),{strictZSpacingForVolumeViewport:g}=I0().rendering;return(c===0||isNaN(c))&&!g&&(f?(console.debug("Could not calculate spacing. Using spacingBetweenSlices"),c=f):u?(console.debug("Could not calculate spacing and no spacingBetweenSlices. Using sliceThickness"),c=u):(console.debug("Could not calculate spacing. The VolumeViewport visualization is compromised. Setting spacing to 1 to render"),c=1)),c}function Bu(t,e){const{imagePositionPatient:n,imageOrientationPatient:r}=j("imagePlaneModule",t[0]);if(!e){const u=Me(r[0],r[1],r[2]),f=Me(r[3],r[4],r[5]);e=z(),ye(e,u,f)}const i=t[0].split(":")[0]==="wadouri",a=Gu(t);let s;function o(u){const{imagePositionPatient:f}=j("imagePlaneModule",u),g=z();return De(g,n,f),le(g,e)}if(i){const u=[t[0],t[Math.floor(t.length/2)]];s=t;const f=o(u[0]),g=o(u[1]);f-g<0&&s.reverse()}else{const u=t.map(f=>({distance:o(f),imageId:f}));u.sort((f,g)=>g.distance-f.distance),s=u.map(f=>f.imageId)}const{imagePositionPatient:c}=j("imagePlaneModule",s[0]);return{zSpacing:a,origin:c,sortedImageIds:s}}function Au(t){const e=j("modalityLutModule",t)||{},n=j("generalSeriesModule",t)||{},{modality:r}=n,i={rescaleSlope:e.rescaleSlope||1,rescaleIntercept:e.rescaleIntercept??0,modality:r},a=j("scalingModule",t)||{};return{...i,...r==="PT"&&{suvbw:a.suvbw,suvbsa:a.suvbsa,suvlbm:a.suvlbm},...r==="RTDOSE"&&{doseGridScaling:a.DoseGridScaling,doseSummation:a.DoseSummation,doseType:a.DoseType,doseUnit:a.DoseUnit}}}const j0=t=>Object.values(t).some(n=>typeof n=="number"&&!Number.isInteger(n)),dc={Uint8Array:"Uint8Array",Int16Array:"Int16Array",Uint16Array:"Uint16Array",Float32Array:"Float32Array"};function Wu(t,e){const n=Pu(t),{ImageOrientationPatient:r,PixelSpacing:i,Columns:a,Rows:s}=n,o=Me(r[0],r[1],r[2]),c=Me(r[3],r[4],r[5]),l=z();ye(l,o,c);const{zSpacing:u,origin:f,sortedImageIds:g}=Bu(t,l),h=t.length,d=[i[1],i[0],u],m=[a,s,h].map(v=>Math.floor(v)),p=[...o,...c,...l];return{dimensions:m,spacing:d,origin:f,dataType:pm(g,n),direction:p,metadata:n,imageIds:g,volumeId:e,voxelManager:null,numberOfComponents:n.PhotometricInterpretation==="RGB"?3:1}}function pm(t,e){const{BitsAllocated:n,PixelRepresentation:r}=e,i=r===1,a=mm(t);if(a)return a;const[s,o,c]=[0,Math.floor(t.length/2),t.length-1],l=[s,o,c].map(h=>Au(t[h])),u=l.some(h=>h.rescaleIntercept<0||h.rescaleSlope<0),f=l.some(h=>j0(h)),g=I2();switch(n){case 8:return"Uint8Array";case 16:return g&&f?"Float32Array":i||u?"Int16Array":!i&&!u?"Uint16Array":"Float32Array";case 24:return"Uint8Array";case 32:return"Float32Array";default:throw new Error(`Bits allocated of ${n} is not defined to generate scalarData for the volume.`)}}function mm(t){const n=[0,Math.floor(t.length/2),t.length-1].map(i=>K.getImage(t[i]));if(!n.every(Boolean))return null;const r=n[0].getPixelData().constructor.name;return n.every(i=>i.getPixelData().constructor.name===r)&&r in dc?dc[r]:null}class ir{constructor(e){this.name=e||"unknown"}static as(e){if(e.iterator)return e.iterator;const n=new ir("as iterator");return e.then(r=>{try{n.add(r,!0)}catch(i){n.reject(i)}},r=>{n.reject(r)}),n}add(e,n=!1){this.nextValue=e,this.done||(this.done=n),this.waiting&&(this.waiting.resolve(e),this.waiting=void 0)}resolve(){this.done=!0,this.waiting&&(this.waiting.resolve(this.nextValue),this.waiting=void 0)}reject(e){var n;this.rejectReason=e,(n=this.waiting)==null||n.reject(e)}getRecent(){if(this.rejectReason)throw this.rejectReason;return this.nextValue}async*[Symbol.asyncIterator](){for(;!this.done;){if(this.rejectReason)throw this.rejectReason;if(this.nextValue!==void 0&&(yield this.nextValue,this.done))break;this.waiting||(this.waiting={},this.waiting.promise=new Promise((e,n)=>{this.waiting.resolve=e,this.waiting.reject=n})),await this.waiting.promise}yield this.nextValue}async forEach(e,n){let r=0;try{for await(const i of this){const{done:a}=this;try{await e(i,a,r),r++}catch(s){if(!a){console.warn("Caught exception in intermediate value",s);continue}if(n)n(s,a);else throw s}}}catch(i){if(n)n(i,!0);else throw i}}generate(e,n){return e(this,this.reject.bind(this)).then(()=>{this.done||this.resolve()},r=>{this.reject(r),n?n(r):console.warn("Couldn't process because",r)})}async nextPromise(){for await(const e of this)if(e)return e;return this.nextValue}async donePromise(){for await(const e of this);return this.nextValue}getNextPromise(){const e=this.nextPromise();return e.iterator=this,e}getDonePromise(){const e=this.donePromise();return e.iterator=this,e}}const kn=new Map,pc="imageRetrieveConfiguration",jr={IMAGE_RETRIEVE_CONFIGURATION:pc,clear:()=>{kn.clear()},add:(t,e)=>{kn.set(t,e)},clone:()=>new Map(kn),restore:t=>{kn.clear(),t.forEach((e,n)=>{kn.set(n,e)})},get:(t,...e)=>{if(t===pc)return e.map(n=>kn.get(n)).find(n=>n!==void 0)}};N0(jr.get.bind(jr));function zu(t){const e=Va(),n=[];return e.forEach(r=>{const a=r.getVolumeViewports().filter(s=>s.hasVolumeId(t));n.push(...a)}),n}const Fs=t=>{const e=vm(t);e!=null&&e.length&&e.forEach(({renderingEngine:n,viewportIds:r})=>{n.hasBeenDestroyed||n.renderViewports(r)})};function vm(t){const e=Va(),n=[];return e.forEach(r=>{const i=zu(t);i.length&&n.push({renderingEngine:r,viewportIds:i.map(a=>a.id)})}),n}const mc=[{id:"initialImages",retrieveType:"single"}],ym=[{id:"lossySequential",retrieveType:"singleFast"},{id:"finalSequential",retrieveType:"singleFinal"}],es=[{offset:-1,imageQualityStatus:rt.ADJACENT_REPLICATE},{offset:1,imageQualityStatus:rt.ADJACENT_REPLICATE},{offset:2,imageQualityStatus:rt.FAR_REPLICATE}],Tm=[{id:"initialImages",positions:[.5,0,-1],retrieveType:"default",requestType:Z.Thumbnail,priority:5,nearbyFrames:es},{id:"quarterThumb",decimate:4,offset:3,requestType:Z.Thumbnail,retrieveType:"multipleFast",priority:6,nearbyFrames:es},{id:"halfThumb",decimate:4,offset:1,priority:7,requestType:Z.Thumbnail,retrieveType:"multipleFast",nearbyFrames:es},{id:"quarterFull",decimate:4,offset:2,priority:8,requestType:Z.Thumbnail,retrieveType:"multipleFinal"},{id:"halfFull",decimate:4,offset:0,priority:9,requestType:Z.Thumbnail,retrieveType:"multipleFinal"},{id:"threeQuarterFull",decimate:4,offset:1,priority:10,requestType:Z.Thumbnail,retrieveType:"multipleFinal"},{id:"finalFull",decimate:4,offset:3,priority:11,requestType:Z.Thumbnail,retrieveType:"multipleFinal"},{id:"errorRetrieve"}];function $u(t,e,n=0){const r=[];for(let i=n;i=s)continue;const c={...n,imageId:a,imageQualityStatus:s};K.setPartialImage(a,c),t.successCallback(a,c)}catch(a){console.warn("Couldn't fill nearby item ",i.itemId,a)}}const jn=class jn{constructor(e){this.stages=e.stages||mc,this.retrieveOptions=e.retrieveOptions||{}}loadImages(e,n){return new xm(this,e,n).loadImages()}};jn.createProgressive=ju,jn.interleavedRetrieveStages={stages:Tm},jn.singleRetrieveStages={stages:mc},jn.sequentialRetrieveStages={stages:ym};let ca=jn;class xm{constructor(e,n,r){this.outstandingRequests=0,this.stageStatusMap=new Map,this.displayedIterator=new ir("displayed"),this.stages=e.stages,this.retrieveOptions=e.retrieveOptions,this.imageIds=n,this.listener=r}async loadImages(){const e=this.createStageRequests();this.outstandingRequests=e.length;for(const n of e)this.addRequest(n);return this.outstandingRequests===0?Promise.resolve(null):this.displayedIterator.getDonePromise()}sendRequest(e,n){const{imageId:r,next:i}=e,a=(u,f)=>{this.listener.errorCallback(r,c||!i,u),f&&this.updateStageStatus(e.stage,u)},s=(n.loader||rr)(r,n),o=ir.as(s);let c=!1;return o.forEach(async(u,f)=>{const g=K.getImageQuality(r);if(!u){console.warn("No image retrieved",r);return}const{imageQualityStatus:h}=u;if(c||(c=h===rt.FULL_RESOLUTION),g!==void 0&&g>h){this.updateStageStatus(e.stage,null,!0);return}this.listener.successCallback(r,u),this.displayedIterator.add(u),f&&this.updateStageStatus(e.stage),Cm(this.listener,e,u)},a).finally(()=>{if(!c&&i)K.setPartialImage(r),this.addRequest(i,n.streamingData);else{c||this.listener.errorCallback(r,!0,"Couldn't decode"),this.outstandingRequests--;for(let u=i;u;u=u.next)this.updateStageStatus(u.stage,null,!0)}this.outstandingRequests<=0&&this.displayedIterator.resolve()}),o.getDonePromise().catch(u=>null)}addRequest(e,n={}){const{imageId:r,stage:i}=e,a=this.listener.getLoaderImageOptions(r);if(!a)return;const{retrieveType:s="default"}=i,{retrieveOptions:o}=this,c=o[s]||o.default,l={...a,retrieveType:s,retrieveOptions:c,streamingData:n},u=i.priority??-5,f=i.requestType||Z.Interaction,g={imageId:r};It.addRequest(this.sendRequest.bind(this,e,l),f,g,u)}updateStageStatus(e,n,r=!1){const{id:i}=e,a=this.stageStatusMap.get(i);if(a&&(a.imageLoadPendingCount--,n?a.imageLoadFailedCount++:r||a.totalImageCount++,!r&&!a.stageStartTime&&(a.stageStartTime=Date.now()),!a.imageLoadPendingCount)){const{imageLoadFailedCount:s,totalImageCount:o,stageStartTime:c=Date.now(),startTime:l}=a,u={stageId:i,numberOfFailures:s,numberOfImages:o,stageDurationInMS:c?Date.now()-c:null,startDurationInMS:Date.now()-l};$(ne,A.IMAGE_RETRIEVAL_STAGE,u),this.stageStatusMap.delete(i)}}createStageRequests(){const e=new Array,n=new Map,r=(i,a)=>{const s=a<0?this.imageIds.length+a:a<1?Math.floor((this.imageIds.length-1)*a):a,o=this.imageIds[s];if(!o)throw new Error(`No value found to add to requests at ${a}`);const c={imageId:o,stage:i,index:s,nearbyRequests:this.findNearbyRequests(s,i)};this.addStageStatus(i);const l=n.get(o);l?l.next=c:e.push(c),n.set(o,c)};for(const i of this.stages)(i.positions||$u(this.imageIds,i.decimate||1,i.offset??0)).forEach(s=>{r(i,s)});return e}findNearbyRequests(e,n){const r=new Array;if(!n.nearbyFrames)return r;for(const i of n.nearbyFrames){const a=e+i.offset;a<0||a>=this.imageIds.length||r.push({itemId:this.imageIds[a],imageQualityStatus:i.imageQualityStatus,index:a})}return r}addStageStatus(e){const{id:n}=e,r=this.stageStatusMap.get(n)||{stageId:n,startTime:Date.now(),stageStartTime:null,totalImageCount:0,imageLoadFailedCount:0,imageLoadPendingCount:0};return r.imageLoadPendingCount++,this.stageStatusMap.set(n,r),r}}function ju(t){return new ca(t)}const vc=Z.Prefetch;class wm extends $0{constructor(e,n){super(e),this.framesLoaded=0,this.framesProcessed=0,this.framesUpdated=0,this.autoRenderOnLoad=!0,this.cachedFrames=[],this.reRenderTarget=0,this.reRenderFraction=2,this.imagesLoader=this,this.cancelLoading=()=>{const{loadStatus:r}=this;if(!r||!r.loading)return;r.loading=!1,r.cancelled=!0,this.clearLoadCallbacks();const i=({additionalDetails:a})=>a.volumeId!==this.volumeId;It.filterRequests(i)},this.loadStatus=n.loadStatus}invalidateVolume(e){const{vtkOpenGLTexture:n}=this,{numFrames:r}=this;for(let i=0;ithis.reRenderTarget||r===i)&&(this.reRenderTarget+=s,Fs(a)),r===i){o.callbacks.forEach(f=>f(e));const u={FrameOfReferenceUID:l,volumeId:a};$(ne,A.IMAGE_VOLUME_LOADING_COMPLETED,u)}}updateTextureAndTriggerEvents(e,n,r=rt.FULL_RESOLUTION){const i=this.imageIdIndexToFrameIndex(e),{cachedFrames:a,numFrames:s,totalNumFrames:o}=this,{FrameOfReferenceUID:c}=this.metadata;if(a[i]>r||a[i]===rt.FULL_RESOLUTION)return;const u=r===rt.FULL_RESOLUTION;a[e]=r,this.framesUpdated++,u&&(this.framesLoaded++,this.framesProcessed++);const f={FrameOfReferenceUID:c,volumeId:this.volumeId,numberOfFrames:s,framesProcessed:this.framesProcessed};$(ne,A.IMAGE_VOLUME_MODIFIED,f),u&&this.framesProcessed===this.totalNumFrames&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!0,imageIdIndex:e,imageId:n,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:s,totalNumFrames:o,complete:u,imageQualityStatus:r}),this.vtkOpenGLTexture.setUpdatedFrame(i),this.loadStatus.loaded&&(this.loadStatus.callbacks=[])}successCallback(e,n){const r=this.getImageIdIndex(e),{imageQualityStatus:i}=n;if(this.loadStatus.cancelled){console.warn("volume load cancelled, returning for imageIdIndex: ",r);return}this.updateTextureAndTriggerEvents(r,e,i),this.isDynamicVolume()&&this.checkDimensionGroupCompletion(r)}errorCallback(e,n,r){if(!n)return;const{totalNumFrames:i,numFrames:a}=this,s=this.getImageIdIndex(e);this.framesProcessed++,this.framesProcessed===i&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!1,imageId:e,imageIdIndex:s,error:r,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:a,totalNumFrames:i}),this.loadStatus.loaded&&(this.loadStatus.callbacks=[]);const o={error:r,imageIdIndex:s,imageId:e};$(ne,A.IMAGE_LOAD_ERROR,o)}load(e){const{imageIds:n,loadStatus:r,numFrames:i}=this,{transferSyntaxUID:a}=j("transferSyntax",n[0])||{},s=j(jr.IMAGE_RETRIEVE_CONFIGURATION,this.volumeId,a,"volume");if(this.imagesLoader=this.isDynamicVolume()?this:s?(s.create||ca.createProgressive)(s):this,r.loading===!0)return;const{loaded:o}=this.loadStatus,c=n.length;if(o){e&&e({success:!0,framesLoaded:c,framesProcessed:c,numFrames:i,totalNumFrames:c});return}e&&this.loadStatus.callbacks.push(e),this._prefetchImageIds()}getLoaderImageOptions(e){const{transferSyntaxUID:n}=j("transferSyntax",e)||{},r=j("imagePlaneModule",e)||{},{rows:i,columns:a}=r,s=this.getImageIdIndex(e),o=j("modalityLutModule",e)||{},c=j("generalSeriesModule",e)||{},l={rescaleSlope:o.rescaleSlope,rescaleIntercept:o.rescaleIntercept,modality:c.modality},u=l.modality;if(u==="PT"||u==="RTDOSE"){const d=j("scalingModule",e);d&&(this._addScalingToVolume(d),Object.assign(l,d))}const f=j0(l),g=I2();if(this.isPreScaled=!0,l&&l.rescaleSlope!==void 0&&l.rescaleIntercept!==void 0){const{rescaleSlope:d,rescaleIntercept:m}=l;this.isPreScaled=typeof d=="number"&&typeof m=="number"}return!g&&f&&(this.isPreScaled=!1),{targetBuffer:{type:this.dataType,rows:i,columns:a},allowFloatRendering:g,preScale:{enabled:this.isPreScaled,scalingParameters:l},transferPixelData:!0,requestType:vc,transferSyntaxUID:n,additionalDetails:{imageId:e,imageIdIndex:s,volumeId:this.volumeId}}}callLoadImage(e,n,r){const{cachedFrames:i}=this;if(i[n]===rt.FULL_RESOLUTION)return;const a=o=>{const{image:c}=o.detail;c.imageId===e&&(this.vtkOpenGLTexture.setUpdatedFrame(n),ne.removeEventListener(A.IMAGE_CACHE_IMAGE_ADDED,a))};return ne.addEventListener(A.IMAGE_CACHE_IMAGE_ADDED,a),ir.as(rr(e,r)).forEach(o=>{this.successCallback(e,o)},this.errorCallback.bind(this,n,e))}getImageIdsRequests(e,n){this.totalNumFrames=this.imageIds.length;const r=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(r/100),this.reRenderTarget=this.reRenderFraction),e.map(a=>{const s=this.getImageIdIndex(a),o=vc,c=n,l=this.getLoaderImageOptions(a);return{callLoadImage:this.callLoadImage.bind(this),imageId:a,imageIdIndex:s,options:l,priority:c,requestType:o,additionalDetails:{volumeId:this.volumeId}}})}getImageLoadRequests(e){throw new Error("Abstract method")}getImageIdsToLoad(){throw new Error("Abstract method")}loadImages(){return this.loadStatus.loading=!0,this.getImageLoadRequests(5).reverse().forEach(n=>{if(!n)return;const{callLoadImage:r,imageId:i,imageIdIndex:a,options:s,priority:o,requestType:c,additionalDetails:l}=n;It.addRequest(r.bind(this,i,a,s),c,l,o)}),Promise.resolve(!0)}_prefetchImageIds(){this.loadStatus.loading=!0;const e=[...this.getImageIdsToLoad()];this.totalNumFrames=this.imageIds.length;const n=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(n/100),this.reRenderTarget=this.reRenderFraction),this.imagesLoader.loadImages(e,this).catch(r=>{console.debug("progressive loading failed to complete",r)})}_addScalingToVolume(e){if(this.scaling)return;const{suvbw:n,suvlbm:r,suvbsa:i}=e,a={};r&&(a.suvbwToSuvlbm=r/n),i&&(a.suvbwToSuvbsa=i/n),n&&(a.suvbw=n),this.scaling={PT:a}}checkDimensionGroupCompletion(e){}}class Sm extends wm{constructor(e,n){e.imageIds||(e.imageIds=n.imageIds),super(e,n),this.getImageIdsToLoad=()=>{const{imageIds:r}=this;return this.numFrames=r.length,r}}getScalarData(){return this.voxelManager.getScalarData()}getImageLoadRequests(e){const{imageIds:n}=this;return this.getImageIdsRequests(n,e)}}function Mm(t,e){if(!e||!e.imageIds||!e.imageIds.length)throw new Error("ImageIds must be provided to create a streaming image volume");async function n(){if(e.imageIds[0].split(":")[0]==="wadouri"){const[d,m]=[Math.floor(e.imageIds.length/2),e.imageIds.length-1],p=[0,d,m];await Promise.all(p.map(v=>K.isLoaded(e.imageIds[v])?Promise.resolve(!0):new Promise((T,C)=>{const y=e.imageIds[v];It.addRequest(async()=>{hm(y).then(()=>{console.log(`Prefetched imageId: ${y}`),T(!0)}).catch(x=>{C(x)})},Z.Prefetch,{volumeId:t},1)}))).catch(console.error)}const i=Wu(e.imageIds,t),{dimensions:a,spacing:s,origin:o,direction:c,metadata:l,imageIds:u,dataType:f,numberOfComponents:g}=i;return new Sm({volumeId:t,metadata:l,dimensions:a,spacing:s,origin:o,direction:c,imageIds:u,dataType:f,numberOfComponents:g},{imageIds:u,loadStatus:{loaded:!1,loading:!1,cancelled:!1,cachedFrames:[],callbacks:[]}})}const r=n();return{promise:r,decache:()=>{r.then(i=>{i.destroy(),i=null})},cancel:()=>{r.then(i=>{i.cancelLoading()})}}}const Hu={};let ki=Mm;function Ku(t,e){const n=t.indexOf(":"),r=t.substring(0,n);let i=Hu[r];if(i==null){if(ki==null||typeof ki!="function")throw new Error(`No volume loader for scheme ${r} has been registered`);i=ki}const a=i(t,e);return a.promise.then(function(s){$(ne,A.VOLUME_LOADED,{volume:s})},function(s){const o={volumeId:t,error:s};$(ne,A.VOLUME_LOADED_FAILED,o)}),a}function Em(t,e={imageIds:[]}){if(t===void 0)throw new Error("loadVolume: parameter volumeId must not be undefined");let n=K.getVolumeLoadObject(t);return n!==void 0?n.promise:(n=Ku(t,e),n.promise.then(r=>r))}async function Rm(t,e){if(t===void 0)throw new Error("createAndCacheVolume: parameter volumeId must not be undefined");let n=K.getVolumeLoadObject(t);return n!==void 0||(n=Ku(t,e),K.putVolumeLoadObject(t,n)),n.promise}function Om(t,e={}){const{metadata:n,dimensions:r,spacing:i,origin:a,direction:s,scalarData:o,targetBuffer:c,preventCache:l=!1}=e,u=K.getVolume(t);if(u)return u;const f=r[0]*r[1],g=o?o.constructor.name:(c==null?void 0:c.type)??"Float32Array",h=f*r[2];let d;switch(g){case"Uint8Array":case"Int8Array":d=h;break;case"Uint16Array":case"Int16Array":d=h*2;break;case"Float32Array":d=h*4;break}if(!K.isCacheable(d))throw new Error(`Cannot created derived volume: Volume with id ${t} is not cacheable.`);const p=[];for(let C=0;C1&&(f=Math.min(...f),g=Math.max(...g)),{lower:f,upper:g}}function Um(t,e){var n;return!(t!=="PT"||!e.isPreScaled||!((n=e.scaling)!=null&&n.PT.suvbw))}async function yc(t,e,n,r=!1){const{volumeId:i,callback:a,blendMode:s}=t,o=await Em(i);if(!o)throw new Error(`imageVolume with id: ${o.volumeId} does not exist`);const{imageData:c,vtkOpenGLTexture:l}=o,u=Im(c,l);s&&u.setBlendMode(s);const f=I8.newInstance();f.setMapper(u);const{numberOfComponents:g}=c.get("numberOfComponents");return f.getProperty().set({viewportId:n}),g===3&&f.getProperty().setIndependentComponents(!1),await H0(f,o),a&&a({volumeActor:f,volumeId:i}),r||km(e,n,f,i),f}function km(t,e,n,r){const i=n.getProperty().getRGBTransferFunction(0).getRange(),a={viewportId:e,range:{lower:i[0],upper:i[1]},volumeId:r};$(t,A.VOI_MODIFIED,a)}const qu=t=>{const e="volumeId:",n=t.includes(e)?t.substring(e.length):t,r=n.indexOf("sliceIndex=");return r===-1?n:n.substring(0,r-1)},Pm=1+yt,Gm=(t,e)=>e===t.substring(0,Math.min(t.length,e.length)),Tc=t=>!!Dm().find(e=>Gm(t.volumeId,e));function K0(t,e,n,r=!1){const{viewPlaneNormal:i}=e,a=t.getActors();if(!a.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const s=a.map(l=>{const u=l.referencedId??l.uid;return K.getVolume(u)}).filter(l=>!!l);if(n){const l=qu(n),u=s.findIndex(d=>l.includes(d.volumeId)),f=s[u],{uid:g}=a[u],h=Cc(f,i,t,r);return{imageVolume:f,spacingInNormalDirection:h,actorUID:g}}if(!s.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const o={spacingInNormalDirection:1/0,imageVolume:null,actorUID:null},c=s.find(Tc);for(let l=0;ld.referencedId===r.volumeId||d.uid===r.volumeId);s||console.warn("No actor found for with actorUID of",r.volumeId);const o=s.actor,c=Na(o,i,a),{min:l,max:u,current:f}=c,g=Math.round((u-l)/n)+1;let h=(f-l)/(u-l)*g;return h=Math.floor(h),h>g-1?h=g-1:h<0&&(h=0),{numberOfSlices:g,imageIndex:h}}const $n={};function Bm(t){$n[t]!==void 0&&delete $n[t]}function Am(t){const{renderingEngineId:e,viewportId:n}=t.detail,i=Da(e).getViewport(n);if(!("setVolumes"in i))throw new Error("volumeNewImageEventDispatcher: viewport does not have setVolumes method");$n[i.id]===void 0&&($n[i.id]=0);const a=la(i);if(!a){console.warn(`volumeNewImageEventDispatcher: sliceData is undefined for viewport ${i.id}`);return}const{numberOfSlices:s,imageIndex:o}=a;if($n[i.id]===o)return;$n[i.id]=o;const c={imageIndex:o,viewportId:n,renderingEngineId:e,numberOfSlices:s};$(i.element,A.VOLUME_NEW_IMAGE,c)}function Yu(t,e,n){const[r,i,a]=t,[s,o,c]=e,[l,u,f,g]=n,h=s-r,d=o-i,m=c-a,p=-1*(l*r+u*i+f*a-g)/(l*h+u*d+f*m),v=h*p+r,T=d*p+i,C=m*p+a;return[v,T,C]}function Xu(t,e,n=!1){const[r,i,a]=t,s=r*e[0]+i*e[1]+a*e[2];if(n){const o=Math.sqrt(r*r+i*i+a*a);return[r/o,i/o,a/o,s/o]}return[r,i,a,s]}function Wm(t,e,n){const[r,i,a,s]=t,[o,c,l,u]=e,[f,g,h,d]=n,m=ci(r,o,f,i,c,g,a,l,h),p=ci(s,u,d,i,c,g,a,l,h),v=ci(r,o,f,s,u,d,a,l,h),T=ci(r,o,f,i,c,g,s,u,d),C=Fn(p)/Fn(m),y=Fn(v)/Fn(m),x=Fn(T)/Fn(m);return[C,y,x]}function q0(t,e,n=!1){const[r,i,a,s]=t,[o,c,l]=e,u=r*o+i*c+a*l-s,f=Math.abs(u)/Math.sqrt(r*r+i*i+a*a);return(n?Math.sign(u):1)*f}function zm(t,e,n=yt){return q0(e,t)Number.isNaN(e)):Number.isNaN(t)}function Hr(t){if(t===null||typeof t!="object"||typeof t=="function"||typeof structuredClone=="function")return t;if(Array.isArray(t))return t.map(Hr);{const e={};for(const n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=Hr(t[n]));return e}}const _r=class _r{constructor(e){this.insetImageMultiplier=1.1,this.flipHorizontal=!1,this.flipVertical=!1,this.viewportStatus=Ke.NO_DATA,this._suppressCameraModifiedEvents=!1,this.hasPixelSpacing=!0,this.getProperties=()=>({}),this.setRotation=n=>{},this.viewportWidgets=new Map,this.addWidget=(n,r)=>{this.viewportWidgets.set(n,r)},this.getWidget=n=>this.viewportWidgets.get(n),this.getWidgets=()=>Array.from(this.viewportWidgets.values()),this.removeWidgets=()=>{this.getWidgets().forEach(r=>{if(r.getEnabled()&&r.setEnabled(!1),r.getActor&&r.getRenderer){const i=r.getActor(),a=r.getRenderer();a&&i&&a.removeActor(i)}})},this.id=e.id,this.renderingEngineId=e.renderingEngineId,this.type=e.type,this.element=e.element,this.canvas=e.canvas,this.sx=e.sx,this.sy=e.sy,this.sWidth=e.sWidth,this.sHeight=e.sHeight,this._actors=new Map,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.defaultOptions=Hr(e.defaultOptions),this.suppressEvents=e.defaultOptions.suppressEvents?e.defaultOptions.suppressEvents:!1,this.options=Hr(e.defaultOptions),this.isDisabled=!1}static get useCustomRenderingPipeline(){return!1}setRendered(){this.viewportStatus===Ke.NO_DATA||this.viewportStatus===Ke.LOADING||(this.viewportStatus=Ke.RENDERED)}setColorTransform(e,n){let r=null;if(!e&&!n)return;const i=n||[255,255,255],a=Math.max(...i),s=i.map(f=>a/f),{lower:o=0,upper:c=255}=e||{},l=(c-o+1)/255,u=o/255;return r=`url('data:image/svg+xml, #colour')`,r}getRenderingEngine(){return Gr.get(this.renderingEngineId)}getRenderer(){var n;const e=this.getRenderingEngine();if(!e||e.hasBeenDestroyed)throw new Error("Rendering engine has been destroyed");return(n=e.offscreenMultiRenderWindow)==null?void 0:n.getRenderer(this.id)}render(){this.getRenderingEngine().renderViewport(this.id)}setOptions(e,n=!1){var r,i;this.options=structuredClone(e),(r=this.options)!=null&&r.displayArea&&this.setDisplayArea((i=this.options)==null?void 0:i.displayArea),n&&this.render()}reset(e=!1){this.options=structuredClone(this.defaultOptions),e&&this.render()}getSliceViewInfo(){throw new Error("Method not implemented.")}flip({flipHorizontal:e,flipVertical:n}){const r=this.getDefaultImageData();if(!r)return;const i=this.getCamera(),{viewPlaneNormal:a,viewUp:s,focalPoint:o,position:c}=i,l=ye(z(),a,s);let u=xh(z(),s);const f=an(z(),a),g=Tl(c,o),d=r.getDimensions().map(x=>Math.floor(x/2)),m=[d[0],d[1],d[2]],p=r.indexToWorld(m,z()),v=this._getFocalPointForResetCamera(p,i,{resetPan:!0,resetToCenter:!1}),T=ze(z(),o,v),C=rn(T),y=x=>{const w=vt(z(),x,2*le(T,x));return ze(w,w,T),Pe(w,w),w};if(e){const x=y(u),w=qe(z(),v,x,C),E=qe(z(),w,f,g);this.setCamera({viewPlaneNormal:f,position:E,focalPoint:w}),this.flipHorizontal=!this.flipHorizontal}if(n){u=an(u,s);const x=y(l),w=qe(z(),v,x,C),E=qe(z(),w,f,g);this.setCamera({focalPoint:w,viewPlaneNormal:f,viewUp:u,position:E}),this.flipVertical=!this.flipVertical}this.render()}getDefaultImageData(){const e=this.getDefaultActor();if(e&&dt(e))return e.actor.getMapper().getInputData()}getDefaultActor(){return this.getActors()[0]}getActors(){return Array.from(this._actors.values())}getActorUIDs(){return Array.from(this._actors.keys())}getActor(e){return this._actors.get(e)}getImageActor(e){const n=this.getActors();let r=n[0];return e&&(r=n.find(a=>a.referencedId===e)),!r||!dt(r)?null:r.actor}getActorUIDByIndex(e){const n=this.getActors()[e];if(n)return n.uid}getActorByIndex(e){return this.getActors()[e]}setActors(e){const n=this.getActors();this.removeAllActors(),this.addActors(e,{resetCamera:!0}),$(this.element,A.ACTORS_CHANGED,{viewportId:this.id,removedActors:n,addedActors:e,currentActors:e})}_removeActor(e){const n=this.getActor(e);if(!n){console.warn(`Actor ${e} does not exist in ${this.id}, can't remove`);return}return this.getRenderer().removeActor(n.actor),this._actors.delete(e),n}removeActors(e){const n=[];e.forEach(i=>{const a=this._removeActor(i);a&&n.push(a)});const r=this.getActors();$(this.element,A.ACTORS_CHANGED,{viewportId:this.id,removedActors:n,addedActors:[],currentActors:r})}addActors(e,n={}){const{resetCamera:r=!1}=n,i=this.getRenderingEngine();if(!i||i.hasBeenDestroyed){console.warn("Viewport::addActors::Rendering engine has not been initialized or has been destroyed");return}e.forEach(o=>{this.addActor(o)});const a=this.getViewPresentation(),s=this.getViewReference();this.resetCamera(),r||(this.setViewReference(s),this.setViewPresentation(a)),$(this.element,A.ACTORS_CHANGED,{viewportId:this.id,removedActors:[],addedActors:e,currentActors:this.getActors()})}addActor(e){const{uid:n,actor:r}=e,i=this.getRenderingEngine();if(!i||i.hasBeenDestroyed){console.warn(`Cannot add actor UID of ${n} Rendering Engine has been destroyed`);return}if(!n||!r)throw new Error("Actors should have uid and vtk Actor properties");if(this.getActor(n)){console.warn(`Actor ${n} already exists for this viewport`);return}const a=this.getRenderer();a==null||a.addActor(r),this._actors.set(n,Object.assign({},e)),this.updateCameraClippingPlanesAndRange(),$(this.element,A.ACTORS_CHANGED,{viewportId:this.id,removedActors:[],addedActors:[e],currentActors:this.getActors()})}removeAllActors(){var n;const e=this.getActors();(n=this.getRenderer())==null||n.removeAllViewProps(),this._actors=new Map,$(this.element,A.ACTORS_CHANGED,{viewportId:this.id,removedActors:e,addedActors:[],currentActors:[]})}resetCameraNoEvent(){this._suppressCameraModifiedEvents=!0,this.resetCamera(),this._suppressCameraModifiedEvents=!1}setCameraNoEvent(e){this._suppressCameraModifiedEvents=!0,this.setCamera(e),this._suppressCameraModifiedEvents=!1}_getViewImageDataIntersections(e,n,r){const i=r[0],a=r[1],s=r[2],o=i*n[0]+a*n[1]+s*n[2],c=e.getBounds(),l=this._getEdges(c),u=[];for(const f of l){const[[g,h,d],[m,p,v]]=f;if(i*(m-g)+a*(p-h)+s*(v-d)===0)continue;const T=Yu([g,h,d],[m,p,v],[i,a,s,o]);this._isInBounds(T,c)&&u.push(T)}return u}setInterpolationType(e,n){}setDisplayArea(e,n=!1){var s;if(!e)return;const{storeAsInitialCamera:r,type:i}=e;r&&(this.options.displayArea=e);const{_suppressCameraModifiedEvents:a}=this;if(this._suppressCameraModifiedEvents=!0,this.setCamera(this.fitToCanvasCamera),i==="SCALE"?this.setDisplayAreaScale(e):(this.setInterpolationType(((s=this.getProperties())==null?void 0:s.interpolationType)??Bt.LINEAR),this.setDisplayAreaFit(e)),r&&(this.initialCamera=this.getCamera()),this._suppressCameraModifiedEvents=a,!n&&!a){const o={viewportId:this.id,displayArea:e,storeAsInitialCamera:r};$(this.element,A.DISPLAY_AREA_MODIFIED,o),this.setCamera(this.getCamera())}}setDisplayAreaScale(e){const{scale:n=1}=e,r=this.canvas,i=r.height,a=r.width;if(i<8||a<8)return;const c=this.getDefaultImageData().getSpacing()[1];this.setInterpolationType(Bt.NEAREST),this.setCamera({parallelScale:i*c/(2*n)}),delete e.imageArea,this.setDisplayAreaFit(e);const{focalPoint:l,position:u,viewUp:f,viewPlaneNormal:g}=this.getCamera(),h=z();if(r.height%2&&qe(h,h,f,n*.5*c),r.width%2){const d=ye(z(),f,g);qe(h,h,d,n*.5*c)}!h[0]&&!h[1]&&!h[2]||this.setCamera({focalPoint:zt(z(),l,h),position:zt(z(),u,h)})}setDisplayAreaFit(e){const{imageArea:n,imageCanvasPoint:r}=e,i=(window==null?void 0:window.devicePixelRatio)||1,a=this.getDefaultImageData();if(!a)return;const s=this.sWidth/i,o=this.sHeight/i,c=a.getDimensions(),l=this.worldToCanvas(a.indexToWorld([0,0,0])),u=this.worldToCanvas(a.indexToWorld([c[0],c[1],c[2]])),f=[Math.abs(u[0]-l[0]),Math.abs(u[1]-l[1])],[g,h]=f;let d=this.getZoom()/this.insetImageMultiplier;if(n){const[m,p]=n,v=Math.max(Math.abs(g/s),Math.abs(h/o)),T=Math.abs(m*g/s),C=Math.abs(p*h/o),y=this.getZoom(),x=this.getZoom(this.fitToCanvasCamera);d=(T>C?v/T:v/C)*y/x,this.setZoom(this.insetImageMultiplier*d,!1)}if(r){const{imagePoint:m,canvasPoint:p=m||[.5,.5]}=r,[v,T]=p,C=s*(v-.5),y=o*(T-.5),[x,w]=m||p,E=d,R=this.insetImageMultiplier*E*g*(.5-x),D=this.insetImageMultiplier*E*h*(.5-w),S=R+C,O=D+y,V=[S,O];v0(V,V,this.getPan()),this.setPan(V,!1)}}getDisplayArea(){var e;return(e=this.options)==null?void 0:e.displayArea}resetCamera(e){const{resetPan:n=!0,resetZoom:r=!0,resetToCenter:i=!0,storeAsInitialCamera:a=!0}=e||{},s=this.getRenderer();this.setCameraNoEvent({flipHorizontal:!1,flipVertical:!1});const o=this.getCamera();let c;const l=this.getDefaultActor();l&&dt(l)?c=l.actor.getMapper().getInputData().getBounds():c=s.computeVisiblePropBounds();const u=[0,0,0],f=this.getDefaultImageData();if(f){const b=f.getSpacing();c[0]=c[0]+b[0]/2,c[1]=c[1]-b[0]/2,c[2]=c[2]+b[1]/2,c[3]=c[3]-b[1]/2,c[4]=c[4]+b[2]/2,c[5]=c[5]-b[2]/2}const g=this.getVtkActiveCamera(),h=g.getViewPlaneNormal(),d=g.getViewUp();if(u[0]=(c[0]+c[1])/2,u[1]=(c[2]+c[3])/2,u[2]=(c[4]+c[5])/2,f){const U=f.getDimensions().map(P=>Math.floor(P/2)),I=[U[0],U[1],U[2]];f.indexToWorld(I,u)}const{widthWorld:m,heightWorld:p}=this._getWorldDistanceViewUpAndViewRight(c,d,h),v=[this.sWidth,this.sHeight],T=m/p,C=v[0]/v[1],y=T/C,x=y<1?this.insetImageMultiplier*p/2:this.insetImageMultiplier*p*y/2,w=_r.boundsRadius(c)*(this.type===xe.VOLUME_3D?10:1),E=this.insetImageMultiplier*w,R=Math.abs(ht.dot(d,h))>.999?[-d[2],d[0],d[1]]:d,D=this._getFocalPointForResetCamera(u,o,{resetPan:n,resetToCenter:i}),S=[D[0]+E*h[0],D[1]+E*h[1],D[2]+E*h[2]];s.resetCameraClippingRange(c);const O=[-Se.MAXIMUM_RAY_DISTANCE,Se.MAXIMUM_RAY_DISTANCE];g.setPhysicalScale(w),g.setPhysicalTranslation(-D[0],-D[1],-D[2]),this.setCamera({parallelScale:r?x:o.parallelScale,focalPoint:D,position:S,viewAngle:90,viewUp:R,clippingRange:O});const V=this.getCamera();this.setFitToCanvasCamera(this.getCamera()),a&&this.setInitialCamera(V),r&&this.setZoom(1,a);const L={type:"ResetCameraEvent",renderer:s};return s.invokeEvent(L),this.triggerCameraModifiedEventIfNecessary(o,V),f&&this.options.displayArea&&r&&n&&i&&this.setDisplayArea(this.options.displayArea),!0}setInitialCamera(e){this.initialCamera=e}setFitToCanvasCamera(e){this.fitToCanvasCamera=e}getPan(e=this.initialCamera){if(!e)return[0,0];const r=this.getVtkActiveCamera().getFocalPoint(),i=this.canvasToWorld([0,0]),a=this.worldToCanvas(ze([0,0,0],e.focalPoint,i)),s=this.worldToCanvas(ze([0,0,0],r,i));return Xi([0,0],a,s)}getCurrentImageIdIndex(){throw new Error("Not implemented")}getSliceIndex(){throw new Error("Not implemented")}getImageData(){throw new Error("Not implemented")}getViewReferenceId(e){return null}setPan(e,n=!1){const r=this.getCamera(),{focalPoint:i,position:a}=r,s=this.canvasToWorld([0,0]),o=Xi([0,0],e,this.getPan());if(Math.abs(o[0])<1&&Math.abs(o[1])<1&&!n)return;const c=ze(z(),this.canvasToWorld(o),s),l=ze(z(),i,c),u=ze(z(),a,c);this.setCamera({...r,focalPoint:l,position:u},n)}getZoom(e=this.initialCamera){if(!e)return 1;const n=this.getVtkActiveCamera(),{parallelScale:r}=e;return r/n.getParallelScale()}setZoom(e,n=!1){const r=this.getCamera(),{parallelScale:i}=this.initialCamera,a=i/e;r.parallelScale===a&&!n||this.setCamera({...r,parallelScale:a},n)}_getFocalPointForViewPlaneReset(e){const{focalPoint:n,viewPlaneNormal:r}=this.getCamera(),i=this._getViewImageDataIntersections(e,n,r);let a=0,s=0,o=0;return i.forEach(([l,u,f])=>{a+=l,s+=u,o+=f}),[a/i.length,s/i.length,o/i.length]}getCanvas(){return this.canvas}getVtkActiveCamera(){const e=this.getRenderer();return e?e.getActiveCamera():(console.warn("No renderer found for the viewport"),null)}getCameraNoRotation(){const e=this.getVtkActiveCamera(),n=(o,c)=>o.some(l=>isNaN(l))?c:o,r=n([...e.getViewUp()],[0,1,0]),i=n([...e.getViewPlaneNormal()],[0,0,-1]),a=n([...e.getPosition()],[0,0,1]),s=n([...e.getFocalPoint()],[0,0,0]);return{viewUp:r,viewPlaneNormal:i,position:a,focalPoint:s,parallelProjection:e.getParallelProjection(),parallelScale:e.getParallelScale(),viewAngle:e.getViewAngle(),flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}getCamera(){return{...this.getCameraNoRotation(),rotation:this.getRotation()}}setCamera(e,n=!1){const r=this.getVtkActiveCamera(),i=this.getCamera(),a=Object.assign({},i,e),{viewUp:s,viewPlaneNormal:o,position:c,focalPoint:l,parallelScale:u,viewAngle:f,flipHorizontal:g,flipVertical:h,clippingRange:d}=e;if(g!==void 0){const v=g&&!this.flipHorizontal||!g&&this.flipHorizontal;v&&this.flip({flipHorizontal:v})}if(h!==void 0){const v=h&&!this.flipVertical||!h&&this.flipVertical;v&&this.flip({flipVertical:v})}s!==void 0&&r.setViewUp(s),o!==void 0&&r.setDirectionOfProjection(-o[0],-o[1],-o[2]),c!==void 0&&r.setPosition(...c),l!==void 0&&r.setFocalPoint(...l),u!==void 0&&r.setParallelScale(u),f!==void 0&&r.setViewAngle(f),d!==void 0&&r.setClippingRange(d);const m=i.focalPoint,p=i.viewUp;if(m&&l||p&&s){const v=r.getViewPlaneNormal(),T=r.getViewUp();let C=!1,y=!1;if(l){const x=[l[0]-m[0],l[1]-m[1],l[2]-m[2]];C=Math.abs(ht.dot(x,v))>0}if(s&&(y=!Oe(T,p)),C||y){const x=this.getDefaultActor();if(!(x!=null&&x.actor))return;Je(x,"vtkActor")||this.updateClippingPlanesForActors(a),(Je(x,"vtkImageSlice")||this.type===xe.VOLUME_3D)&&this.getRenderer().resetCameraClippingRange()}}n&&this.setInitialCamera(a),this.triggerCameraModifiedEventIfNecessary(i,this.getCamera())}triggerCameraModifiedEventIfNecessary(e,n){if(!this._suppressCameraModifiedEvents&&!this.suppressEvents){const r={previousCamera:e,camera:n,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.CAMERA_MODIFIED,r)}}updateCameraClippingPlanesAndRange(){const e=this.getCamera();this.updateClippingPlanesForActors(e),this.getRenderer().resetCameraClippingRange()}async updateClippingPlanesForActors(e){this.getActors().map(r=>{if(!r.actor)return;const i=r.actor.getMapper();let a=r!=null&&r.clippingFilter?r==null?void 0:r.clippingFilter.getClippingPlanes():i.getClippingPlanes();a.length===0&&(r!=null&&r.clippingFilter)&&(a=[$e.newInstance(),$e.newInstance()]);let s=Se.MINIMUM_SLAB_THICKNESS;r.slabThickness&&(s=r.slabThickness);const{viewPlaneNormal:o,focalPoint:c}=e;this.setOrientationOfClippingPlanes(a,s,o,c),$(this.element,A.CLIPPING_PLANES_UPDATED,{actorEntry:r,focalPoint:c,vtkPlanes:a,viewport:this})})}setOrientationOfClippingPlanes(e,n,r,i){if(e.length<2)return;const a=[r[0],r[1],r[2]];ht.multiplyScalar(a,n),e[0].setNormal(r);const s=[0,0,0];ht.subtract(i,a,s),e[0].setOrigin(s),e[1].setNormal(-r[0],-r[1],-r[2]);const o=[0,0,0];ht.add(i,a,o),e[1].setOrigin(o)}getClippingPlanesForActor(e){if(e||(e=this.getDefaultActor()),!e.actor)throw new Error("Invalid actor entry: Actor is undefined");const n=e.actor.getMapper();let r=e!=null&&e.clippingFilter?e==null?void 0:e.clippingFilter.getClippingPlanes():n.getClippingPlanes();return r.length===0&&(e!=null&&e.clippingFilter)&&(r=[$e.newInstance(),$e.newInstance()]),r}_getWorldDistanceViewUpAndViewRight(e,n,r){const i=this._getCorners(e),a=this._getCorners(e),s=ye(z(),n,r);let o=En.buildFromDegree().identity().rotateFromDirections(n,[1,0,0]);i.forEach(g=>o.apply(g));let c=1/0,l=-1/0;for(let g=0;g<8;g++){const h=i[g][0];h>l&&(l=h),ho.apply(g));let u=1/0,f=-1/0;for(let g=0;g<8;g++){const h=a[g][0];h>f&&(f=h),h=0&&this.setRotation(a)}_getCorners(e){return[[e[0],e[2],e[4]],[e[0],e[2],e[5]],[e[0],e[3],e[4]],[e[0],e[3],e[5]],[e[1],e[2],e[4]],[e[1],e[2],e[5]],[e[1],e[3],e[4]],[e[1],e[3],e[5]]]}_getFocalPointForResetCamera(e,n,{resetPan:r=!0,resetToCenter:i=!0}){if(i&&r)return e;if(i&&!r)return _s(n.focalPoint)?e:n.focalPoint;if(!i&&r){const a=n,s=a.focalPoint,o=a.viewPlaneNormal,c=ze(z(),e,s),l=le(c,o),u=qe(z(),e,o,-1*l);return[u[0],u[1],u[2]]}if(!r&&!i)return _s(n.focalPoint)?e:n.focalPoint}_isInBounds(e,n){const[r,i,a,s,o,c]=n,[l,u,f]=e;return!(li||us||fc)}_getEdges(e){const[n,r,i,a,s,o,c,l]=this._getCorners(e);return[[n,r],[n,s],[n,i],[r,a],[r,o],[i,a],[i,c],[a,l],[s,c],[s,o],[o,l],[c,l]]}static boundsRadius(e){const n=(e[1]-e[0])**2,r=(e[3]-e[2])**2,i=(e[5]-e[4])**2;return Math.sqrt(n+r+i||1)*.5}setDataIds(e,n){throw new Error("Unsupported operatoin setDataIds")}};_r.CameraViewPresentation={rotation:!0,pan:!0,zoom:!0,displayArea:!0},_r.TransferViewPresentation={windowLevel:!0,paletteLut:!0};let ar=_r;function Zu(t,e,n=!1){const r=t.getCamera(),{focalPoint:i,viewPlaneNormal:a}=r,{spacingInNormalDirection:s,actorUID:o}=K0(t,r,e,n);if(!o)throw new Error(`Could not find image volume with id ${e} in the viewport`);const c=t.getActor(o);if(!c)return console.warn("No actor found for with actorUID of",o),null;const l=c.actor;return{sliceRange:Na(l,a,i),spacingInNormalDirection:s,camera:r}}function Yn(t,e,n=!1){const{sliceRange:r,spacingInNormalDirection:i,camera:a}=Zu(t,e,n),{min:s,max:o,current:c}=r,l=Math.round((o-s)/i),f=(c-s)/(o-s)*l,g=Math.round(f);return{numScrollSteps:l,currentStepIndex:g,sliceRangeInfo:{sliceRange:r,spacingInNormalDirection:i,camera:a}}}function Ju(t){let e=[];const[n,r]=t.getRange();t.getTable(n,r,1024,e),e=e.filter((h,d)=>d%3===0);const i=[...Array(1024).keys()].map((h,d)=>n+(r-n)/1023*d),a=e[256],s=Math.log((1-a)/a),o=i[256],c=e[256*3],l=Math.log((1-c)/c),u=i[256*3],f=Math.round(4*(u-o)/(s-l)),g=Math.round(o+f*s/4);return[Math.round(g-f/2),Math.round(g+f/2)]}function Qu(t,e){const n=e.colorTransfer.split(" ").splice(1).map(parseFloat),{shiftRange:r}=jm(n),i=r[0],a=r[1]-r[0],s=ln.newInstance(),o=[];for(let y=0;y[a*r+e[0],s,o,c]);return n.removeAllPoints(),i.forEach(([a,s,o,c])=>n.addRGBPoint(a,s,o,c)),i}function Km(t,e,n){const r=e[1]-e[0],i=t.map(([a,s])=>[a*r+e[0],s]);return n.removeAllPoints(),i.forEach(([a,s])=>n.addPoint(a,s)),i}class Ua extends ar{constructor(e){if(super(e),this.useCPURendering=!1,this.perVolumeIdDefaultProperties=new Map,this.viewportProperties={},this.volumeIds=new Set,this.setRotation=i=>{const a=this.getPan(this.fitToCanvasCamera),s=this.getPan(),o=this.getCamera(),c=Zi([0,0],a,s);this.setPan(c,!1);const{flipVertical:l}=this.getCamera(),u=l?an([0,0,0],this.initialViewUp):this.initialViewUp;this.setCameraNoEvent({viewUp:u}),this.rotateCamera(i);const f=this.getPan(),g=this.getPan(this.fitToCanvasCamera),h=Zi([0,0],f,g),d=v0([0,0],a,h);if(this.setPan(d,!1),this._suppressCameraModifiedEvents)return;const m=this.getCamera(),p={previousCamera:o,camera:m,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.CAMERA_MODIFIED,p)},this.getDefaultProperties=i=>{let a;return i!==void 0&&(a=this.perVolumeIdDefaultProperties.get(i)),a!==void 0?a:{...this.globalDefaultProperties}},this.getProperties=i=>{var x;if(!this._getApplicableVolumeActor(i))return;const{colormap:s,VOILUTFunction:o,interpolationType:c,invert:l,slabThickness:u,preset:f}=this.viewportProperties;if(i||(i=this.getVolumeId()),!K.getVolume(i))return null;const h=this.getActors().find(w=>w.referencedId===i);if(!h)return;const m=h.actor.getProperty().getRGBTransferFunction(0),[p,v]=((x=this.viewportProperties)==null?void 0:x.VOILUTFunction)==="SIGMOID"?Ju(m):m.getRange(),T={lower:p,upper:v},C=this.getColormap(i);return{colormap:i&&C?C:s,voiRange:T,VOILUTFunction:o,interpolationType:c,invert:l,slabThickness:u,preset:f}},this.getColormap=i=>{const a=this._getApplicableVolumeActor(i);if(!a)return;const{volumeActor:s}=a,o=this._getOrCreateColorTransferFunction(i),{nodes:c}=o.getState(),l=c.reduce((h,d)=>(h.push(d.x,d.r,d.g,d.b),h),[]),u=k0(l,s)||{},f=G0(s),g=B0(s);return u.threshold=f,u.opacity=g,u},this.getRotation=()=>{const{viewUp:i,viewPlaneNormal:a,flipVertical:s}=this.getCameraNoRotation(),o=s?an([0,0,0],this.initialViewUp):this.initialViewUp;if(!o)return 0;const c=xl(o,i)*180/Math.PI,l=ye([0,0,0],o,i);return le(l,a)>=0?c:(360-c)%360},this.getFrameOfReferenceUID=()=>this._FrameOfReferenceUID,this.canvasToWorld=i=>{var f,g;const a=this.getVtkActiveCamera();(f=a.setIsPerformingCoordinateTransformation)==null||f.call(a,!0);const s=this.getRenderer(),o=this.getVtkDisplayCoords(i),u=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow().displayToWorld(o[0],o[1],o[2],s);return(g=a.setIsPerformingCoordinateTransformation)==null||g.call(a,!1),[u[0],u[1],u[2]]},this.getVtkDisplayCoords=i=>{const a=window.devicePixelRatio||1,s=[i[0]*a,i[1]*a],l=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow().getSize(),u=[s[0]+this.sx,s[1]+this.sy];return u[1]=l[1]-u[1],[u[0],u[1],0]},this.worldToCanvas=i=>{var d;const a=this.getVtkActiveCamera();(d=a.setIsPerformingCoordinateTransformation)==null||d.call(a,!0);const s=this.getRenderer(),c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),u=c.worldToDisplay(...i,s);u[1]=l[1]-u[1];const f=[u[0]-this.sx,u[1]-this.sy],g=window.devicePixelRatio||1,h=[f[0]/g,f[1]/g];return a.setIsPerformingCoordinateTransformation(!1),h},this.hasImageURI=i=>this.getActors().filter(s=>Je(s,"vtkVolume")).some(({uid:s,referencedId:o})=>{const c=K.getVolume(o||s);return c!=null&&c.imageIds?c.imageIds.map(ot).includes(i):!1}),this.getImageIds=i=>{const a=this._getApplicableVolumeActor(i);if(!a)throw new Error(`No actor found for the given volumeId: ${i}`);const s=a.volumeId,o=K.getVolume(s);if(!o)throw new Error(`imageVolume with id: ${s} does not exist in cache`);return o.imageIds},this.useCPURendering=Vr(),this.useCPURendering)throw new Error("VolumeViewports cannot be used whilst CPU Fallback Rendering is enabled.");const n=this.getRenderer(),r=Gp.newInstance();switch(n.setActiveCamera(r),this.type){case xe.ORTHOGRAPHIC:r.setParallelProjection(!0);break;case xe.VOLUME_3D:r.setParallelProjection(!0);break;case xe.PERSPECTIVE:r.setParallelProjection(!1);break;default:throw new Error(`Unrecognized viewport type: ${this.type}`)}this.initializeVolumeNewImageEventDispatcher()}static get useCustomRenderingPipeline(){return!1}getSliceViewInfo(){throw new Error("Method not implemented.")}applyViewOrientation(e,n=!0){const{viewPlaneNormal:r,viewUp:i}=this._getOrientationVectors(e),a=this.getVtkActiveCamera();a.setDirectionOfProjection(-r[0],-r[1],-r[2]),a.setViewUpFrom(i),this.initialViewUp=i,n&&this.resetCamera({resetOrientation:!1,resetRotation:!1})}initializeVolumeNewImageEventDispatcher(){const e=r.bind(this),n=i.bind(this);function r(a){const{viewportId:s}=a.detail;s!==this.id||this.isDisabled||!this.getImageData()||Am(a)}function i(a){const{viewportId:s}=a.detail;s===this.id&&(this.element.removeEventListener(A.CAMERA_MODIFIED,e),ne.removeEventListener(A.ELEMENT_DISABLED,n),Bm(s))}this.element.removeEventListener(A.CAMERA_MODIFIED,e),this.element.addEventListener(A.CAMERA_MODIFIED,e),ne.addEventListener(A.ELEMENT_DISABLED,n)}setVOILUTFunction(e,n,r){Object.values(Ae).includes(e)||(e=Ae.LINEAR);const{voiRange:i}=this.getProperties();this.setVOI(i,n,r),this.viewportProperties.VOILUTFunction=e}setColormap(e,n,r){const i=this._getApplicableVolumeActor(n);if(!i)return;const{volumeActor:a}=i,s=ln.newInstance();let o=$r(e.name);const{name:c}=e;if(o||(o=zr.getPresetByName(c)),!o)throw new Error(`Colormap ${e} not found`);const l=a.getProperty().getRGBTransferFunction(0).getRange();if(s.applyColorMap(o),s.setMappingRange(l[0],l[1]),a.getProperty().setRGBTransferFunction(0,s),this.viewportProperties.colormap=e,!r){const u=this.getColormap(n),f={viewportId:this.id,colormap:u,volumeId:n};$(this.element,A.VOI_MODIFIED,f),$(this.element,A.COLORMAP_MODIFIED,f)}}setOpacity(e,n){const r=this._getApplicableVolumeActor(n);if(!r)return;const{volumeActor:i}=r,a=Qn.newInstance();typeof e.opacity=="number"?fu(i,e.opacity):(e.opacity.forEach(({opacity:c,value:l})=>{a.addPoint(l,c)}),i.getProperty().setScalarOpacity(0,a)),this.viewportProperties.colormap||(this.viewportProperties.colormap={}),this.viewportProperties.colormap.opacity=e.opacity;const s=this.getColormap(n),o={viewportId:this.id,colormap:s,volumeId:n};$(this.element,A.COLORMAP_MODIFIED,o)}setInvert(e,n,r){const i=this._getApplicableVolumeActor(n);if(!i)return;const a=i.volumeId,s=this._getOrCreateColorTransferFunction(a);if(Lr(s),this.viewportProperties.invert=e,!r){const o={...this.getVOIModifiedEventDetail(a),invertStateChanged:!0};$(this.element,A.VOI_MODIFIED,o)}}getVOIModifiedEventDetail(e){const n=this._getApplicableVolumeActor(e);if(!n)throw new Error(`No actor found for the given volumeId: ${e}`);const a=n.volumeActor.getProperty().getRGBTransferFunction(0).getMappingRange(),s=this.getColormap(e),{VOILUTFunction:o,invert:c}=this.getProperties(e);return{viewportId:this.id,range:{lower:a[0],upper:a[1]},volumeId:n.volumeId,VOILUTFunction:o,colormap:s,invert:c}}_getOrCreateColorTransferFunction(e){const n=this._getApplicableVolumeActor(e);if(!n)return null;const{volumeActor:r}=n,i=r.getProperty().getRGBTransferFunction(0);if(i)return i;const a=ln.newInstance();return r.getProperty().setRGBTransferFunction(0,a),a}setInterpolationType(e,n){const r=this._getApplicableVolumeActor(n);if(!r)return;const{volumeActor:i}=r;i.getProperty().setInterpolationType(e),this.viewportProperties.interpolationType=e}setVOI(e,n,r=!1){const i=this._getApplicableVolumeActor(n);if(!i)return;const{volumeActor:a}=i,s=i.volumeId,o=e;if(typeof o>"u")throw new Error("voiRangeToUse is undefined, need to implement this in the new volume model");const{VOILUTFunction:c}=this.getProperties(s);if(c===Ae.SAMPLED_SIGMOID){const l=W0(o);a.getProperty().setRGBTransferFunction(0,l)}else{const{lower:l,upper:u}=o;a.getProperty().getRGBTransferFunction(0).setRange(l,u)}if(!r){const l={...this.getVOIModifiedEventDetail(s)};$(this.element,A.VOI_MODIFIED,l)}this.viewportProperties.voiRange=o}rotateCamera(e){const n=e-this.getRotation();this.getVtkActiveCamera().roll(-n)}setDefaultProperties(e,n){n==null?this.globalDefaultProperties=e:this.perVolumeIdDefaultProperties.set(n,e)}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perVolumeIdDefaultProperties.delete(e),this.resetToDefaultProperties(e))}getViewReference(e={}){const n=super.getViewReference(e),r=this.getVolumeId(e);if((e==null?void 0:e.forFrameOfReference)!==!1&&(n.volumeId=r),typeof(e==null?void 0:e.sliceIndex)!="number")return n;const{viewPlaneNormal:i}=n,a=(e==null?void 0:e.sliceIndex)-this.getSliceIndex(),{sliceRangeInfo:s}=Yn(this,r,!0),{sliceRange:o,spacingInNormalDirection:c,camera:l}=s,{focalPoint:u,position:f}=l,{newFocalPoint:g}=qn(u,f,o,i,c,a);return n.cameraFocalPoint=g,n}isReferenceViewable(e,n){if(!e.FrameOfReferenceUID||!super.isReferenceViewable(e,n))return!1;if(n!=null&&n.withNavigation)return!0;const r=this.getSliceIndex(),{sliceIndex:i}=e;return Array.isArray(i)?i[0]<=r&&r<=i[1]:i===void 0||i===r}scroll(e=1){const n=this.getVolumeId(),{sliceRangeInfo:r}=Yn(this,n,!0);if(!r)return;const{sliceRange:i,spacingInNormalDirection:a,camera:s}=r,{focalPoint:o,viewPlaneNormal:c,position:l}=s,{newFocalPoint:u,newPosition:f}=qn(o,l,i,c,a,e);this.setCamera({focalPoint:u,position:f}),this.render()}setViewReference(e){if(!e)return;const n=this.getVolumeId(),{viewPlaneNormal:r,FrameOfReferenceUID:i,cameraFocalPoint:a,referencedImageId:s,viewUp:o}=e;let{sliceIndex:c}=e;const{focalPoint:l,viewPlaneNormal:u,position:f}=this.getCamera(),g=cu(u,r),h=Oe(u,r);if(typeof c=="number"&&n!==void 0&&e.volumeId===n&&(g||h)){const{currentStepIndex:d,sliceRangeInfo:m,numScrollSteps:p}=Yn(this,n,!0),{sliceRange:v,spacingInNormalDirection:T}=m;g&&(c=p-c-1);const C=c-d,{newFocalPoint:y,newPosition:x}=qn(l,f,v,u,T,C);this.setCamera({focalPoint:y,position:x})}else if(i===this.getFrameOfReferenceUID()){if(r&&!g&&!h){this.setOrientation({viewPlaneNormal:r,viewUp:o}),this.setViewReference(e);return}if(s&&this.isInAcquisitionPlane()){const d=j(Ye.IMAGE_PLANE,s),{imagePositionPatient:m}=d,{focalPoint:p}=this.getCamera(),v=ze(z(),p,m),T=le(v,u),C=qe(z(),p,[-u[0],-u[1],-u[2]],T);this.setCamera({focalPoint:C}),this.render();return}if(a){const d=ze([0,0,0],a,l),m=r??u,p=le(d,m);Oe(p,0)||vt(d,m,p);const v=zt([0,0,0],l,d),T=zt([0,0,0],f,d);this.setCamera({focalPoint:v,position:T})}}else throw new Error(`Incompatible view refs: ${i}!==${this.getFrameOfReferenceUID()}`)}setThreshold(e,n){const r=this._getApplicableVolumeActor(n);if(!r)return;const{volumeActor:i}=r;gu(i,e.threshold),this.viewportProperties.colormap||(this.viewportProperties.colormap={}),this.viewportProperties.colormap.threshold=e.threshold;const a=this.getColormap(n),s={viewportId:this.id,colormap:a,volumeId:n};$(this.element,A.COLORMAP_MODIFIED,s)}setProperties({voiRange:e,VOILUTFunction:n,invert:r,colormap:i,preset:a,interpolationType:s,slabThickness:o}={},c,l=!1){this.globalDefaultProperties==null&&this.setDefaultProperties({voiRange:e,VOILUTFunction:n,invert:r,colormap:i,preset:a,slabThickness:o}),r!==void 0&&this.viewportProperties.invert!==r&&this.setInvert(r,c,l),i!=null&&i.name&&this.setColormap(i,c,l),(i==null?void 0:i.opacity)!=null&&this.setOpacity(i,c),(i==null?void 0:i.threshold)!=null&&this.setThreshold(i,c),e!==void 0&&this.setVOI(e,c,l),typeof s<"u"&&this.setInterpolationType(s),n!==void 0&&this.setVOILUTFunction(n,c,l),a!==void 0&&this.setPreset(a,c,l),o!==void 0&&this.setSlabThickness(o)}resetToDefaultProperties(e){var r,i;const n=this.globalDefaultProperties;(r=n.colormap)!=null&&r.name&&this.setColormap(n.colormap,e),((i=n.colormap)==null?void 0:i.opacity)!=null&&this.setOpacity(n.colormap,e),n.voiRange!==void 0&&this.setVOI(n.voiRange,e),n.VOILUTFunction!==void 0&&this.setVOILUTFunction(n.VOILUTFunction,e),n.invert!==void 0&&this.setInvert(n.invert,e),n.slabThickness!==void 0&&(this.setSlabThickness(n.slabThickness),this.viewportProperties.slabThickness=n.slabThickness),n.preset!==void 0&&this.setPreset(n.preset,e,!1),n.preset!==void 0&&this.setPreset(n.preset,e,!1),this.render()}setPreset(e,n,r){const i=this._getApplicableVolumeActor(n);if(!i)return;const{volumeActor:a}=i;let s=e;typeof s=="string"&&(s=o5.find(o=>o.name===e)),s&&(Qu(a,s),this.viewportProperties.preset=s,this.render(),r||$(this.element,A.PRESET_MODIFIED,{viewportId:this.id,volumeId:i.volumeId,actor:a,presetName:s.name}))}async setVolumes(e,n=!1,r=!1){const i=K.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist, you need to create/allocate the volume first`);const a=i.metadata.FrameOfReferenceUID;this._isValidVolumeInputArray(e,a),this._FrameOfReferenceUID=a,e.forEach(o=>{this._addVolumeId(o.volumeId)});const s=[];for(let o=0;o{this._addVolumeId(s.volumeId)});for(let s=0;sa.referencedId===e);return i?{volumeActor:i.actor,volumeId:e,actorUID:i.uid}:void 0}const r=n[0];return{volumeActor:r.actor,volumeId:r.referencedId,actorUID:r.uid}}async _isValidVolumeInputArray(e,n){const r=e.length;for(let i=1;iu.referencedId===e);if(!Je(r,"vtkVolume"))return;const i=r.actor,a=K.getVolume(e),s=i.getMapper().getInputData();return{dimensions:s.getDimensions(),spacing:s.getSpacing(),origin:s.getOrigin(),direction:s.getDirection(),imageData:i.getMapper().getInputData(),metadata:{Modality:(c=a==null?void 0:a.metadata)==null?void 0:c.Modality,FrameOfReferenceUID:(l=a==null?void 0:a.metadata)==null?void 0:l.FrameOfReferenceUID},get scalarData(){var u;return(u=a==null?void 0:a.voxelManager)==null?void 0:u.getScalarData()},scaling:a==null?void 0:a.scaling,hasPixelSpacing:!0,voxelManager:a==null?void 0:a.voxelManager}}setCameraClippingRange(){throw new Error("Method not implemented.")}getSliceIndex(){throw new Error("Method not implemented.")}setCamera(e,n){super.setCamera(e,n),this.setCameraClippingRange()}_setVolumeActors(e){for(let n=0;n-o),s=i.slice(3,6).map(o=>-o);return{viewPlaneNormal:a,viewUp:s}}getSlabThickness(){const e=this.getActors();let n=Se.MINIMUM_SLAB_THICKNESS;return e.forEach(r=>{r.slabThickness>n&&(n=r.slabThickness)}),n}getIntensityFromWorld(e){const n=this.getDefaultActor();if(!Je(n,"vtkVolume"))return;const{actor:r}=n,i=r.getMapper().getInputData(),a=K.getVolume(this.getVolumeId()),s=ba(i,e);return a.voxelManager.getAtIJKPoint(s)}getVolumeId(e){const n=this.getActors();if(!n)return;if(!(e!=null&&e.volumeId)){const i=n.find(a=>a.actor.getClassName()==="vtkVolume");return(i==null?void 0:i.referencedId)||(i==null?void 0:i.uid)}const r=n.find(i=>i.actor.getClassName()==="vtkVolume"&&i.referencedId===(e==null?void 0:e.volumeId));return(r==null?void 0:r.referencedId)||(r==null?void 0:r.uid)}getViewReferenceId(e={}){var c;let{volumeId:n,sliceIndex:r}=e;if(!n){const l=this.getActors();if(!l)return;n=(c=l.find(u=>u.actor.getClassName()==="vtkVolume"))==null?void 0:c.referencedId}const i=this.getSliceIndex();r??(r=i);const{viewPlaneNormal:a,focalPoint:s}=this.getCamera(),o=n.includes("?")?"&":"?";return`volumeId:${n}${o}sliceIndex=${r}&viewPlaneNormal=${a.join(",")}`}_addVolumeId(e){this.volumeIds.add(e)}getAllVolumeIds(){return Array.from(this.volumeIds)}}function tn(t,e){const{imageData:n}=t.getImageData(),r=t.canvasToWorld(e);return ba(n,r)}function ua(t,e){return t.indexToWorld(e)}function qm(t,e){const{imageData:n}=t.getImageData(),r=ua(n,e);return t.worldToCanvas(r)}class Kr extends Ua{constructor(e){super(e),this._useAcquisitionPlaneForViewPlane=!1,this.getNumberOfSlices=()=>{const{numberOfSlices:r}=la(this)||{};return r},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetRotation:!1,suppressEvents:!0}),this.getCurrentImageIdIndex=(r,i=!0)=>{const{currentStepIndex:a}=Yn(this,r||this.getVolumeId(),i);return a},this.getSliceIndex=()=>{const{imageIndex:r}=la(this)||{};return r},this.getCurrentImageId=()=>{const r=this.getDefaultActor();if(!r||!Je(r,"vtkVolume"))return;const i=K.getVolume(this.getVolumeId());if(!i)return;const{viewPlaneNormal:a,focalPoint:s}=this.getCamera();return sa(i,s,a)},this.getSlicePlaneCoordinates=()=>{const r=this.getDefaultActor();if(!(r!=null&&r.actor))return console.warn("No image data found for calculating vtkPlanes."),[];const i=this.getVolumeId(),a=K.getVolume(i),s=this.getCamera(),{focalPoint:o,position:c,viewPlaneNormal:l}=s,u=ri(a,l),f=Na(r.actor,l,o),g=Math.round((f.current-f.min)/u),h=Math.round((f.max-f.current)/u),d=this.getSliceIndex(),m=[];for(let p=-g;p<=h;p++){const{newFocalPoint:v}=qn(o,c,f,l,u,p);m.push({sliceIndex:d+p,point:v})}return m};const{orientation:n}=this.options;if(n&&n!==Dn.ACQUISITION){this.applyViewOrientation(n);return}this._useAcquisitionPlaneForViewPlane=!0}async setVolumes(e,n=!1,r=!1){const i=K.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(i),this._useAcquisitionPlaneForViewPlane=!1),super.setVolumes(e,n,r)}async addVolumes(e,n=!1,r=!1){const i=K.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(i),this._useAcquisitionPlaneForViewPlane=!1),super.addVolumes(e,n,r)}jumpToWorld(e){const{focalPoint:n}=this.getCamera(),r=[0,0,0];De(r,e,n);const i=this.getCamera(),a=i.viewPlaneNormal,s=le(r,a),o=Me(a[0],a[1],a[2]);if(vt(o,o,s),Math.abs(o[0])>.001||Math.abs(o[1])>.001||Math.abs(o[2])>.001){const c=[0,0,0],l=[0,0,0];zt(c,i.focalPoint,o),zt(l,i.position,o),this.setCamera({focalPoint:c,position:l}),this.render()}return!0}setOrientation(e,n=!0){let r,i;if(typeof e=="string"){if(e===Dn.ACQUISITION)({viewPlaneNormal:r,viewUp:i}=super._getAcquisitionPlaneOrientation());else if(wn[e])({viewPlaneNormal:r,viewUp:i}=wn[e]);else throw new Error(`Invalid orientation: ${e}. Use Enums.OrientationAxis instead.`);this.setCamera({viewPlaneNormal:r,viewUp:i}),this.viewportProperties.orientation=e,this.resetCamera()}else({viewPlaneNormal:r,viewUp:i}=e),this.applyViewOrientation(e);n&&this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();if(!e){console.warn("No active camera found");return}e.getParallelProjection()?e.setClippingRange(-Se.MAXIMUM_RAY_DISTANCE,Se.MAXIMUM_RAY_DISTANCE):e.setClippingRange(Se.MINIMUM_SLAB_THICKNESS,Se.MAXIMUM_RAY_DISTANCE)}_setViewPlaneToAcquisitionPlane(e){let n,r;if(e){const{direction:i}=e;n=i.slice(6,9).map(a=>-a),r=i.slice(3,6).map(a=>-a)}else({viewPlaneNormal:n,viewUp:r}=this._getAcquisitionPlaneOrientation());this.setCamera({viewPlaneNormal:n,viewUp:r}),this.initialViewUp=r,this.resetCamera()}getBlendMode(e){const n=this.getActors(),r=(e==null?void 0:e.length)>0?n.find(i=>e.includes(i.uid)):n[0];return(r==null?void 0:r.blendMode)||(r==null?void 0:r.actor.getMapper().getBlendMode())}setBlendMode(e,n=[],r=!1){let i=this.getActors();(n==null?void 0:n.length)>0&&(i=i.filter(a=>n.includes(a.uid))),i.forEach(a=>{var c;const{actor:s}=a,o=s.getMapper();(c=o.setBlendMode)==null||c.call(o,e),a.blendMode=e}),r&&this.render()}resetCamera(e){const{resetPan:n=!0,resetZoom:r=!0,resetRotation:i=!0,resetToCenter:a=!0,suppressEvents:s=!1,resetOrientation:o=!0}=e||{},{orientation:c}=this.viewportProperties;c&&o&&this.applyViewOrientation(c,!1),super.resetCamera({resetPan:n,resetZoom:r,resetToCenter:a});const l=this.getVtkActiveCamera(),u=l.getViewPlaneNormal(),f=l.getFocalPoint();if(this.getActors().forEach(h=>{if(!h.actor)return;const d=h.actor.getMapper();if(d.getClippingPlanes().length===0&&!(h!=null&&h.clippingFilter)){const p=$e.newInstance(),v=$e.newInstance(),T=[p,v];let C=Se.MINIMUM_SLAB_THICKNESS;h.slabThickness&&(C=h.slabThickness),this.setOrientationOfClippingPlanes(T,C,u,f),d.addClippingPlane(p),d.addClippingPlane(v)}}),i&&wn[this.viewportProperties.orientation]!==void 0){const h=wn[this.viewportProperties.orientation];this.setCameraNoEvent({viewUp:h.viewUp,viewPlaneNormal:h.viewPlaneNormal})}if(!s){const h={viewportId:this.id,camera:this.getCamera(),renderingEngineId:this.renderingEngineId,element:this.element};$(this.element,A.CAMERA_RESET,h)}return!0}setSlabThickness(e,n=[]){e<.1&&(e=.1);let r=this.getActors();(n==null?void 0:n.length)>0&&(r=r.filter(a=>n.includes(a.uid))),r.forEach(a=>{Je(a,"vtkVolume")&&(a.slabThickness=e)});const i=this.getCamera();this.updateClippingPlanesForActors(i),this.triggerCameraModifiedEventIfNecessary(i,i),this.viewportProperties.slabThickness=e}resetSlabThickness(){this.getActors().forEach(r=>{Je(r,"vtkVolume")&&(r.slabThickness=Se.MINIMUM_SLAB_THICKNESS)});const n=this.getCamera();this.updateClippingPlanesForActors(n),this.triggerCameraModifiedEventIfNecessary(n,n),this.viewportProperties.slabThickness=void 0}isInAcquisitionPlane(){const e=this.getImageData();if(!e)return!1;const{direction:n}=e,{viewPlaneNormal:r}=this.getCamera(),i=[n[6],n[7],n[8]];return Math.abs(le(r,i))>.99}getSliceViewInfo(){const{width:e,height:n}=this.getCanvas(),r=tn(this,[0,0]),i=tn(this,[e-1,0]),a=tn(this,[0,n-1]),s=De(z(),i,r),o=De(z(),a,r),c=ye(z(),s,o);Pe(s,s),Pe(o,o),Pe(c,c);const{dimensions:l}=this.getImageData(),[u,f,g]=l,m=[[0,0,0],[u-1,0,0],[0,f-1,0],[u-1,f-1,0],[0,0,g-1],[u-1,0,g-1],[0,f-1,g-1],[u-1,f-1,g-1]].map(S=>qm(this,S)).reduce((S,O)=>(S.minX=Math.min(S.minX,O[0]),S.minY=Math.min(S.minY,O[1]),S.maxX=Math.max(S.maxX,O[0]),S.maxY=Math.max(S.maxY,O[1]),S),{minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}),p=tn(this,[m.minX,m.minY]),v=fl(s[0],s[1],s[2],0,o[0],o[1],o[2],0,c[0],c[1],c[2],0,p[0],p[1],p[2],1),T=tn(this,[m.maxX,m.maxY]),C=De(z(),T,p),y=Be(Wt(),v),{viewPlaneNormal:x}=this.getCamera();if(x.filter(S=>Math.abs(S)>yt).length>1)throw new Error("getSliceInfo is not supported for oblique views");const E=x.findIndex(S=>Math.abs(S)>1-yt);if(E===-1)throw new Error("Unable to determine slice axis");const R=le(s,C)+1,D=le(o,C)+1;return{sliceIndex:this.getSliceIndex(),width:R,height:D,slicePlane:E,sliceToIndexMatrix:v,indexToSliceMatrix:y}}getCurrentSlicePixelData(){const{voxelManager:e}=this.getImageData();return e.getSliceData(this.getSliceViewInfo())}getViewReference(e={}){const n=super.getViewReference(e);if(!(n!=null&&n.volumeId))return;const r=K.getVolume(n.volumeId);return n.referencedImageId=sa(r,n.cameraFocalPoint,n.viewPlaneNormal),n}resetProperties(e){this._resetProperties(e)}_resetProperties(e){const n=e?this.getActor(e):this.getDefaultActor();if(!n)throw new Error(`No actor found for the given volumeId: ${e}`);n.slabThickness&&(n.slabThickness=Se.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const r=K.getVolume(e);if(!r)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(H0(n.actor,r),dt(n)){const l=n.actor.getProperty().getRGBTransferFunction(0);Fa(l,this.initialTransferFunctionNodes)}const i={...super.getVOIModifiedEventDetail(e)};this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetCameraRotation:!0}),$(this.element,A.VOI_MODIFIED,i)}getSlicesClippingPlanes(){const e=this.getSlicePlaneCoordinates(),{viewPlaneNormal:n}=this.getCamera(),r=Se.MINIMUM_SLAB_THICKNESS;return e.map(({point:i,sliceIndex:a})=>{const s=[$e.newInstance(),$e.newInstance()];return this.setOrientationOfClippingPlanes(s,r,n,i),{sliceIndex:a,planes:s.map(o=>({normal:o.getNormal(),origin:o.getOrigin()}))}})}}function Ym(t,e){e.classHierarchy.push("vtkAbstractImageMapper"),t.getIsOpaque=()=>!0,t.getCurrentImage=()=>null,t.getBoundsForSlice=()=>(M.vtkErrorMacro("vtkAbstractImageMapper.getBoundsForSlice - NOT IMPLEMENTED"),Zn())}const Xm={slice:0,customDisplayExtent:[0,0,0,0,0,0],useCustomExtents:!1,backgroundColor:[0,0,0,1]};function Zm(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Xm,n),p2.extend(t,e,n),M.setGet(t,e,["slice","useCustomExtents"]),M.setGetArray(t,e,["customDisplayExtent"],6),M.setGetArray(t,e,["backgroundColor"],4),Ym(t,e)}var Jm={extend:Zm};function ef(t,e,n){const r=n.getCurrentImage(),i=r.getExtent(),a=[i[0],i[2],i[4]],{ijkMode:s}=n.getClosestIJKAxis();let o=n.isA("vtkImageArrayMapper")?n.getSubSlice():n.getSlice();s!==n.getSlicingMode()&&(o=n.getSliceAtPosition(o)),a[s]+=o;const c=[0,0,0];r.indexToWorld(a,c),a[s]+=1;const l=[0,0,0];r.indexToWorld(a,l),l[0]-=c[0],l[1]-=c[1],l[2]-=c[2],Pe(l,l);const u=$e.intersectWithLine(t,e,c,l);if(u.intersection){const f=u.x,g=[0,0,0];return r.worldToIndex(f,g),{t:u.t,absoluteIJK:g}}return null}function Qm(t,e,n){const r=ef(t,e,n);if(r){const a=n.getCurrentImage().getExtent(),s=[Math.round(r.absoluteIJK[0]),Math.round(r.absoluteIJK[1]),Math.round(r.absoluteIJK[2])];return s[0]a[1]||s[1]a[3]||s[2]a[5]?null:{t:r.t,ijk:s}}return null}function ev(t,e,n){const r=ef(t,e,n);if(r){const a=n.getCurrentImage().getExtent(),s=r.absoluteIJK,o=[Math.floor(s[0]),Math.floor(s[1]),Math.floor(s[2])];if(o[0]a[1]-1||o[1]a[3]-1||o[2](a[5]?a[5]-1:a[5]))return null;const c=[s[0]-o[0],s[1]-o[1],s[2]-o[2]];return{t:r.t,ijk:o,pCoords:c}}return null}const{staticOffsetAPI:tv,otherStaticMethods:nv}=w2,{SlicingMode:te}=Oa;function rv(t,e){e.classHierarchy.push("vtkImageMapper"),t.getSliceAtPosition=r=>{const i=t.getCurrentImage();let a;if(r.length===3)a=r;else if(Number.isFinite(r)){const u=i.getBounds();switch(e.slicingMode){case te.X:a=[r,(u[3]+u[2])/2,(u[5]+u[4])/2];break;case te.Y:a=[(u[1]+u[0])/2,r,(u[5]+u[4])/2];break;case te.Z:a=[(u[1]+u[0])/2,(u[3]+u[2])/2,r];break}}const s=[0,0,0];i.worldToIndex(a,s);const o=i.getExtent(),{ijkMode:c}=t.getClosestIJKAxis();let l=0;switch(c){case te.I:l=mt(s[0],o[0],o[1]);break;case te.J:l=mt(s[1],o[2],o[3]);break;case te.K:l=mt(s[2],o[4],o[5]);break;default:return 0}return l},t.setSliceFromCamera=r=>{const i=r.getFocalPoint();switch(e.slicingMode){case te.I:case te.J:case te.K:{const a=t.getSliceAtPosition(i);t.setSlice(a)}break;case te.X:t.setSlice(i[0]);break;case te.Y:t.setSlice(i[1]);break;case te.Z:t.setSlice(i[2]);break}},t.setXSlice=r=>{t.setSlicingMode(te.X),t.setSlice(r)},t.setYSlice=r=>{t.setSlicingMode(te.Y),t.setSlice(r)},t.setZSlice=r=>{t.setSlicingMode(te.Z),t.setSlice(r)},t.setISlice=r=>{t.setSlicingMode(te.I),t.setSlice(r)},t.setJSlice=r=>{t.setSlicingMode(te.J),t.setSlice(r)},t.setKSlice=r=>{t.setSlicingMode(te.K),t.setSlice(r)},t.getSlicingModeNormal=()=>{const r=[0,0,0],i=t.getCurrentImage().getDirection();switch(e.slicingMode){case te.X:r[0]=1;break;case te.Y:r[1]=1;break;case te.Z:r[2]=1;break;case te.I:Oi(i,[1,0,0],r);break;case te.J:Oi(i,[0,1,0],r);break;case te.K:Oi(i,[0,0,1],r);break}return r};function n(){let r;switch(e.slicingMode){case te.X:r=0;break;case te.Y:r=1;break;case te.Z:r=2;break;default:e.closestIJKAxis={ijkMode:e.slicingMode,flip:!1};return}const i=t.getCurrentImage().getDirection(),a=Z1(i);let s=0;for(;s<3&&a[r+3*s]===0;++s);const o=a[r+3*s]<0;e.closestIJKAxis={ijkMode:s,flip:o}}t.setSlicingMode=r=>{e.slicingMode!==r&&(e.slicingMode=r,t.getCurrentImage()&&n(),t.modified())},t.getClosestIJKAxis=()=>((e.closestIJKAxis===void 0||e.closestIJKAxis.ijkMode===te.NONE)&&t.getCurrentImage()&&n(),e.closestIJKAxis),t.getBounds=()=>{const r=t.getCurrentImage();if(!r)return Zn();if(!e.useCustomExtents)return r.getBounds();const i=e.customDisplayExtent.slice(),{ijkMode:a}=t.getClosestIJKAxis();let s=e.slice;switch(a!==e.slicingMode&&(s=t.getSliceAtPosition(e.slice)),a){case te.I:i[0]=s,i[1]=s;break;case te.J:i[2]=s,i[3]=s;break;case te.K:i[4]=s,i[5]=s;break}return r.extentToBounds(i)},t.getBoundsForSlice=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:e.slice,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:0;const a=t.getCurrentImage();if(!a)return Zn();const s=a.getSpatialExtent(),{ijkMode:o}=t.getClosestIJKAxis();let c=r;switch(o!==e.slicingMode&&(c=t.getSliceAtPosition(r)),o){case te.I:s[0]=c-i,s[1]=c+i;break;case te.J:s[2]=c-i,s[3]=c+i;break;case te.K:s[4]=c-i,s[5]=c+i;break}return a.extentToBounds(s)},t.intersectWithLineForPointPicking=(r,i)=>Qm(r,i,t),t.intersectWithLineForCellPicking=(r,i)=>ev(r,i,t),t.getCurrentImage=()=>t.getInputData()}const iv={slicingMode:te.NONE,closestIJKAxis:{ijkMode:te.NONE,flip:!1},renderToRectangle:!1,sliceAtFocalPoint:!1,preferSizeOverAccuracy:!1};function tf(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,iv,n),Jm.extend(t,e,n),M.get(t,e,["slicingMode"]),M.setGet(t,e,["closestIJKAxis","renderToRectangle","sliceAtFocalPoint","preferSizeOverAccuracy"]),w2.implementCoincidentTopologyMethods(t,e),rv(t,e)}const av=M.newInstance(tf,"vtkImageMapper");var sv={newInstance:av,extend:tf,...tv,...nv,...Oa};const{InterpolationType:Pi}=N9,{vtkErrorMacro:xc}=M,Gi=4;function ov(t,e){e.classHierarchy.push("vtkImageProperty"),t.getMTime=()=>{let n=e.mtime,r;for(let i=0;ir?n:r),e.componentData[i].piecewiseFunction&&(r=e.componentData[i].piecewiseFunction.getMTime(),n=n>r?n:r);return n},t.setRGBTransferFunction=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=n,a=r;return Number.isInteger(n)||(a=n,i=0),e.componentData[i].rGBTransferFunction!==a?(e.componentData[i].rGBTransferFunction=a,t.modified(),!0):!1},t.getRGBTransferFunction=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[n].rGBTransferFunction},t.setPiecewiseFunction=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=n,a=r;return Number.isInteger(n)||(a=n,i=0),e.componentData[i].piecewiseFunction!==a?(e.componentData[i].piecewiseFunction=a,t.modified(),!0):!1},t.getPiecewiseFunction=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[n].piecewiseFunction},t.setScalarOpacity=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=n,a=r;return Number.isInteger(n)||(a=n,i=0),t.setPiecewiseFunction(i,a)},t.getScalarOpacity=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return t.getPiecewiseFunction(n)},t.setComponentWeight=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,r=arguments.length>1&&arguments[1]!==void 0?arguments[1]:1;if(n<0||n>=Gi)return xc("Invalid index"),!1;const i=Math.min(1,Math.max(0,r));return e.componentData[n].componentWeight!==i?(e.componentData[n].componentWeight=i,t.modified(),!0):!1},t.getComponentWeight=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return n<0||n>=Gi?(xc("Invalid index"),0):e.componentData[n].componentWeight},t.setInterpolationTypeToNearest=()=>t.setInterpolationType(Pi.NEAREST),t.setInterpolationTypeToLinear=()=>t.setInterpolationType(Pi.LINEAR),t.getInterpolationTypeAsString=()=>M.enumToString(Pi,e.interpolationType)}const cv={independentComponents:!1,interpolationType:Pi.LINEAR,colorWindow:255,colorLevel:127.5,ambient:1,diffuse:0,opacity:1,useLookupTableScalarRange:!1,useLabelOutline:!1,labelOutlineThickness:[1],labelOutlineOpacity:1};function lv(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};if(Object.assign(e,cv,n),M.obj(t,e),!e.componentData){e.componentData=[];for(let r=0;rt,t.getImages=()=>t,t.getIsOpaque=()=>{if(e.forceOpaque)return!0;if(e.forceTranslucent)return!1;e.property||t.getProperty();let n=e.property.getOpacity()>=1;return n=n&&(!e.mapper||e.mapper.getIsOpaque()),n},t.hasTranslucentPolygonalGeometry=()=>!1,t.makeProperty=fv.newInstance,t.getProperty=()=>(e.property===null&&(e.property=t.makeProperty()),e.property),t.getBounds=()=>{if(e.mapper===null)return e.bounds;const n=e.mapper.getBounds();if(!n||n.length!==6)return n;if(n[0]>n[1])return e.mapperBounds=n.concat(),e.bounds=[1,-1,1,-1,1,-1],e.boundsMTime.modified(),n;const r=i=>i[0].map((a,s)=>i.map(o=>o[s]));if(!e.mapperBounds||!r([n,e.mapperBounds]).reduce((i,a)=>i&&a[0]===a[1],!0)||t.getMTime()>e.boundsMTime.getMTime()){gv("Recomputing bounds..."),e.mapperBounds=n.map(a=>a),t.computeMatrix();const i=new Float64Array(16);fe(i,e.matrix),_e.transformBounds(n,i,e.bounds),e.boundsMTime.modified()}return e.bounds},t.getBoundsForSlice=(n,r)=>{const i=e.mapper.getBoundsForSlice(n,r);if(!_e.isValid(i))return i;t.computeMatrix();const a=new Float64Array(16);return fe(a,e.matrix),_e.transformBounds(i,a)},t.getMinXBound=()=>t.getBounds()[0],t.getMaxXBound=()=>t.getBounds()[1],t.getMinYBound=()=>t.getBounds()[2],t.getMaxYBound=()=>t.getBounds()[3],t.getMinZBound=()=>t.getBounds()[4],t.getMaxZBound=()=>t.getBounds()[5],t.getMTime=()=>{let n=e.mtime;if(e.property!==null){const r=e.property.getMTime();n=r>n?r:n}return n},t.getRedrawMTime=()=>{let n=e.mtime;if(e.mapper!==null){let r=e.mapper.getMTime();n=r>n?r:n,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),r=e.mapper.getInput().getMTime(),n=r>n?r:n)}if(e.property!==null){let r=e.property.getMTime();n=r>n?r:n,e.property.getRGBTransferFunction()!==null&&(r=e.property.getRGBTransferFunction().getMTime(),n=r>n?r:n)}return n},t.getSupportsSelection=()=>e.mapper?e.mapper.getSupportsSelection():!1}const dv={mapper:null,property:null,forceOpaque:!1,forceTranslucent:!1,bounds:[..._e.INIT_BOUNDS]};function nf(t,e){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,dv,n),K2.extend(t,e,n),e.boundsMTime={},M.obj(e.boundsMTime),M.set(t,e,["property"]),M.setGet(t,e,["mapper","forceOpaque","forceTranslucent"]),M.getArray(t,e,["bounds"],6),hv(t,e)}const pv=M.newInstance(nf,"vtkImageSlice");var mv={newInstance:pv,extend:nf};function vv(t){return Object.values(Ae).includes(t)?t:Ae.LINEAR}function rf(t){const n={...j(Ye.IMAGE_PLANE,t)};return n.columnPixelSpacing||(n.columnPixelSpacing=1),n.rowPixelSpacing||(n.rowPixelSpacing=1),n.columnCosines||(n.columnCosines=[0,1,0]),n.rowCosines||(n.rowCosines=[1,0,0]),n.imagePositionPatient||(n.imagePositionPatient=[0,0,0]),n.imageOrientationPatient||(n.imageOrientationPatient=new Float32Array([1,0,0,0,1,0])),n}function af(t){const e=t.imageId,{pixelRepresentation:n,bitsAllocated:r,bitsStored:i,highBit:a,photometricInterpretation:s,samplesPerPixel:o}=j("imagePixelModule",e),{windowWidth:c,windowCenter:l,voiLUTFunction:u}=t,{modality:f}=j("generalSeriesModule",e),g=j("scalingModule",e),h=j(Ye.CALIBRATION,e),d=vv(u),m=rf(e);return{calibration:h,scalingFactor:g,voiLUTFunction:d,modality:f,imagePlaneModule:m,imagePixelModule:{bitsAllocated:r,bitsStored:i,samplesPerPixel:o,highBit:a,photometricInterpretation:s,pixelRepresentation:n,windowWidth:c,windowCenter:l,modality:f,voiLUTFunction:d}}}function sf(t){const{imagePlaneModule:e,imagePixelModule:n,voiLUTFunction:r,modality:i,scalingFactor:a,calibration:s}=af(t);let{rowCosines:o,columnCosines:c}=e;(o==null||c==null)&&(o=[1,0,0],c=[0,1,0]);const l=Me(o[0],o[1],o[2]),u=Me(c[0],c[1],c[2]),f=z();ye(f,l,u);let g=e.imagePositionPatient;g==null&&(g=[0,0,0]);const h=e.columnPixelSpacing||t.columnPixelSpacing,d=e.rowPixelSpacing||t.rowPixelSpacing,m=t.columns,p=t.rows,v=yt,T=1;return!n.photometricInterpretation&&t.sizeInBytes===3*t.width*t.height&&(t.numberOfComponents=3),{numberOfComponents:t.numberOfComponents||yv(n.photometricInterpretation),origin:g,direction:[...l,...u,...f],dimensions:[m,p,T],spacing:[h,d,v],numVoxels:m*p*T,imagePlaneModule:e,imagePixelModule:n,bitsAllocated:n.bitsAllocated,voiLUTFunction:r,modality:i,scalingFactor:a,calibration:s,scanAxisNormal:f}}function yv(t){let e=1;return(t==="RGB"||t!=null&&t.includes("YBR")||t==="PALETTE COLOR")&&(e=3),e}function of(t){const e=ln.newInstance();let n=0,r=1024;return t.lower!==void 0&&t.upper!==void 0&&(n=t.lower,r=t.upper),e.addRGBPoint(n,0,0,0),e.addRGBPoint(r,1,1,1),e}function cf(t,e){const n=e.voxelManager.getScalarData();if(!t.getPointData)return;const r=t.getPointData().getScalars().getData();if(e.color&&e.rgba){const i=new Uint8Array(e.columns*e.rows*3);for(let 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c=i.length;if(r=X(),a<0)for(;o0||t.voi.windowWidth!==void 0&&t.voi.windowCenter!==void 0}function Sc(t,e){return!t&&!e?!0:!t||!e?!1:t.id===e.id}function bv(t,e){return n=>n*t+e}function Fv(t){const e=t.lut[0],n=t.lut[t.lut.length-1],r=t.firstValueMapped+t.lut.length;return i=>i=r?n:t.lut[i]}function _v(t,e,n){return n?Fv(n):bv(t,e)}function Uv(t,e,n,r,i,a){const s=t.maxPixelValue,o=t.minPixelValue,c=Math.min(o,0);if(t.cachedLut===void 0){const g=s-c+1;t.cachedLut={},t.cachedLut.lutArray=new Uint8ClampedArray(g)}const l=t.cachedLut.lutArray,u=_v(t.slope,t.intercept,i),f=lf(e,n,a);if(t.isPreScaled)if(r)for(let g=o;g<=s;g++)l[g+-c]=255-f(g);else for(let g=o;g<=s;g++)l[g+-c]=f(g);else if(r)for(let g=o;g<=s;g++)l[g+-c]=255-f(u(g));else for(let g=o;g<=s;g++)l[g+-c]=f(u(g));return l}function gf(t,e,n){return t.cachedLut!==void 0&&t.cachedLut.windowCenter===e.voi.windowCenter&&t.cachedLut.windowWidth===e.voi.windowWidth&&Sc(t.cachedLut.modalityLUT,e.modalityLUT)&&Sc(t.cachedLut.voiLUT,e.voiLUT)&&t.cachedLut.invert===e.invert&&!n||(Lv(e,t),Uv(t,e.voi.windowWidth,e.voi.windowCenter,e.invert,e.modalityLUT,e.voiLUT),t.cachedLut.windowWidth=e.voi.windowWidth,t.cachedLut.windowCenter=e.voi.windowCenter,t.cachedLut.invert=e.invert,t.cachedLut.voiLUT=e.voiLUT,t.cachedLut.modalityLUT=e.modalityLUT),t.cachedLut.lutArray}function kv(t,e,n,r=!0){const i=t.renderingTools.lastRenderedIsColor;(!t.renderingTools.renderCanvas||i)&&(t.renderingTools.renderCanvas=ka(null,e.width,e.height),fa(t,e));const a=t.renderingTools.renderCanvas;if(!X0(t,e)&&!n)return a;(a.width!==e.width||a.height!==e.height)&&fa(t,e),e.stats=e.stats||{};const s=t.renderingTools.renderCanvasData,o=t.renderingTools.renderCanvasContext;let c=X();e.stats.lastLutGenerateTime=X()-c;const{viewport:l}=t;if(l.modality==="PT"&&e.isPreScaled){const{windowWidth:u,windowCenter:f}=l.voi,g=f-u/2,m=255/(f+u/2-g);let p;l.invert?p=v=>255-(v-g)*m:p=v=>(v-g)*m,Vv(e,p,s.data)}else{const u=gf(e,l,n);r?Dv(e,u,s.data):Iv(e,u,s.data)}return c=X(),o.putImageData(s,0,0),e.stats.lastPutImageDataTime=X()-c,a}function Pv(t,e){if(t===void 0)throw new Error("drawImage: enabledElement parameter must not be undefined");const n=t.image;if(n===void 0)throw new Error("drawImage: image must be loaded before it can be drawn");const r=t.canvas.getContext("2d");r.setTransform(1,0,0,1,0,0),r.fillStyle="black",r.fillRect(0,0,t.canvas.width,t.canvas.height),r.imageSmoothingEnabled=!t.viewport.pixelReplication,Y0(t,r);const i=kv(t,n,e),a=t.viewport.displayedArea.tlhc.x-1,s=t.viewport.displayedArea.tlhc.y-1,o=t.viewport.displayedArea.brhc.x-a,c=t.viewport.displayedArea.brhc.y-s;r.drawImage(i,a,s,o,c,0,0,o,c),t.renderingTools=Z0(t)}const Us=0,ks=1,Gv=2;function Bv(t,e,n){if(t>1)throw new Error("HSVToRGB expects hue < 1");const r=[];if(e===0)return r[0]=n,r[1]=n,r[2]=n,r;const i=Math.floor(t*6),a=6*t-i,s=n*(1-e),o=n*(1-e*a),c=n*(1-e*(1-a));switch(i){case 0:case 6:r[0]=n,r[1]=c,r[2]=s;break;case 1:r[0]=o,r[1]=n,r[2]=s;break;case 2:r[0]=s,r[1]=n,r[2]=c;break;case 3:r[0]=s,r[1]=o,r[2]=n;break;case 4:r[0]=c,r[1]=s,r[2]=n;break;case 5:r[0]=n,r[1]=s,r[2]=o;break}return r}function Av(t,e){let n;return te.Range[1]?n=e.MaxIndex+ks+1.5:n=(t+e.Shift)*e.Scale,Math.floor(n)}class J0{constructor(){this.NumberOfColors=256,this.Ramp="linear",this.TableRange=[0,255],this.HueRange=[0,.66667],this.SaturationRange=[1,1],this.ValueRange=[1,1],this.AlphaRange=[1,1],this.NaNColor=[128,0,0,255],this.BelowRangeColor=[0,0,0,255],this.UseBelowRangeColor=!0,this.AboveRangeColor=[255,255,255,255],this.UseAboveRangeColor=!0,this.InputRange=[0,255],this.Table=[]}setNumberOfTableValues(e){this.NumberOfColors=e}setRamp(e){this.Ramp=e}setTableRange(e,n){this.TableRange[0]=e,this.TableRange[1]=n}setHueRange(e,n){this.HueRange[0]=e,this.HueRange[1]=n}setSaturationRange(e,n){this.SaturationRange[0]=e,this.SaturationRange[1]=n}setValueRange(e,n){this.ValueRange[0]=e,this.ValueRange[1]=n}setRange(e,n){this.InputRange[0]=e,this.InputRange[1]=n}setAlphaRange(e,n){this.AlphaRange[0]=e,this.AlphaRange[1]=n}getColor(e){return this.mapValue(e)}build(e){if(this.Table.length>1&&!e)return;this.Table=[];const n=this.NumberOfColors-1;let r,i,a,s;n?(r=(this.HueRange[1]-this.HueRange[0])/n,i=(this.SaturationRange[1]-this.SaturationRange[0])/n,a=(this.ValueRange[1]-this.ValueRange[0])/n,s=(this.AlphaRange[1]-this.AlphaRange[0])/n):r=i=a=s=0;for(let o=0;o<=n;o++){const c=this.HueRange[0]+o*r,l=this.SaturationRange[0]+o*i,u=this.ValueRange[0]+o*a,f=this.AlphaRange[0]+o*s,g=Bv(c,l,u),h=[0,0,0,0];switch(this.Ramp){case"scurve":h[0]=Math.floor(127.5*(1+Math.cos((1-g[0])*Math.PI))),h[1]=Math.floor(127.5*(1+Math.cos((1-g[1])*Math.PI))),h[2]=Math.floor(127.5*(1+Math.cos((1-g[2])*Math.PI))),h[3]=Math.floor(f*255);break;case"linear":h[0]=Math.floor(g[0]*255+.5),h[1]=Math.floor(g[1]*255+.5),h[2]=Math.floor(g[2]*255+.5),h[3]=Math.floor(f*255+.5);break;case"sqrt":h[0]=Math.floor(Math.sqrt(g[0])*255+.5),h[1]=Math.floor(Math.sqrt(g[1])*255+.5),h[2]=Math.floor(Math.sqrt(g[2])*255+.5),h[3]=Math.floor(Math.sqrt(f)*255+.5);break;default:throw new Error(`Invalid Ramp value 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Zv={viewport:{}};function Jv(){return{tlhc:{x:1,y:1},brhc:{x:1,y:1},rowPixelSpacing:1,columnPixelSpacing:1,presentationSizeMode:"NONE"}}function Qv(){const t=Jv(),e={scale:1,translation:{x:0,y:0},voi:{windowWidth:void 0,windowCenter:void 0,voiLUTFunction:Ae.LINEAR},invert:!1,pixelReplication:!1,rotation:0,hflip:!1,vflip:!1,modalityLUT:void 0,voiLUT:void 0,colormap:void 0,labelmap:!1,displayedArea:t};return Object.assign({},e,Zv.viewport)}function Fr(t,e){if(t==null)throw new Error(e)}function ey(t){return!(t==null||t===0||t===180)}function pf(t,e=null){return Fr(t,"getImageSize: parameter image must not be undefined"),Fr(t.width,"getImageSize: parameter image must have width"),Fr(t.height,"getImageSize: parameter image must have height"),ey(e)?{height:t.width,width:t.height}:{width:t.width,height:t.height}}function Q0(t,e,n=null){Fr(t,"getImageScale: parameter canvas must not be undefined"),Fr(e,"getImageScale: parameter image must not be undefined");const r=pf(e,n),i=e.rowPixelSpacing||1,a=e.columnPixelSpacing||1;let s=1,o=1;i{this._configureRenderingPipeline()},this.resize=()=>{this.useCPURendering&&this._resizeCPU()},this._resizeCPU=()=>{this._cpuFallbackEnabledElement.viewport&&ay(this._cpuFallbackEnabledElement)},this.getFrameOfReferenceUID=n=>{var r;return(r=this.getImagePlaneReferenceData(n))==null?void 0:r.FrameOfReferenceUID},this.getCornerstoneImage=()=>this.csImage,this.createActorMapper=n=>{const r=sv.newInstance();r.setInputData(n);const i=mv.newInstance();i.setMapper(r);const{preferSizeOverAccuracy:a}=I0().rendering;return a&&r.setPreferSizeOverAccuracy(!0),n.getPointData().getScalars().getNumberOfComponents()>1&&i.getProperty().setIndependentComponents(!1),i},this.getNumberOfSlices=()=>this.imageIds.length,this.getDefaultProperties=n=>{let r;return n!==void 0&&(r=this.perImageIdDefaultProperties.get(n)),r!==void 0?r:{...this.globalDefaultProperties}},this.getProperties=()=>{const{colormap:n,voiRange:r,VOILUTFunction:i,interpolationType:a,invert:s,voiUpdatedWithSetProperties:o}=this;return{colormap:n,voiRange:r,VOILUTFunction:i,interpolationType:a,invert:s,isComputedVOI:!o}},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,suppressEvents:!0}),this.getRotationCPU=()=>{const{viewport:n}=this._cpuFallbackEnabledElement;return n.rotation},this.getRotationGPU=()=>{const{viewUp:n,viewPlaneNormal:r,flipVertical:i,flipHorizontal:a}=this.getCameraNoRotation(),s=Rc(this.initialViewUp,a,i,r),c=xl(s,n)*180/Math.PI,l=ye(z(),s,n);return le(l,r)>=0?c:(360-c)%360},this.setRotation=n=>{const r=this.getCamera();if(this.useCPURendering?this.setRotationCPU(n):this.setRotationGPU(n),this._suppressCameraModifiedEvents)return;const i=this.getCamera(),a={previousCamera:r,camera:i,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.CAMERA_MODIFIED,a)},this.renderImageObject=n=>{this._setCSImage(n),(this.useCPURendering?this._updateToDisplayImageCPU:this._updateActorToDisplayImageId).call(this,n)},this._setCSImage=n=>{var r;n.isPreScaled=(r=n.preScale)==null?void 0:r.scaled,this.csImage=n},this.canvasToWorldCPU=(n,r=[0,0,0])=>{if(!this._cpuFallbackEnabledElement.image)return;const[i,a]=Ti(this._cpuFallbackEnabledElement,n),{origin:s,spacing:o,direction:c}=this.getImageData(),l=c.slice(0,3),u=c.slice(3,6);return qe(r,s,l,i*o[0]),qe(r,r,u,a*o[1]),r},this.worldToCanvasCPU=n=>{const{spacing:r,direction:i,origin:a}=this.getImageData(),s=i.slice(0,3),o=i.slice(3,6),c=ze(z(),n,a),l=[le(c,s)/r[0],le(c,o)/r[1]];return Ec(this._cpuFallbackEnabledElement,l)},this.canvasToWorldGPU=n=>{const r=this.getRenderer(),i=this.getVtkActiveCamera(),a=i.getClippingRange(),s=i.getDistance();i.setClippingRange(s,s+.1);const c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),u=window.devicePixelRatio||1,f=[n[0]*u,n[1]*u],g=[f[0]+this.sx,f[1]+this.sy];g[1]=l[1]-g[1];const h=c.displayToWorld(g[0],g[1],0,r);return i.setClippingRange(a[0],a[1]),[h[0],h[1],h[2]]},this.worldToCanvasGPU=n=>{const r=this.getRenderer(),i=this.getVtkActiveCamera(),a=i.getClippingRange(),s=i.getDistance();i.setClippingRange(s,s+.1);const c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),u=c.worldToDisplay(...n,r);u[1]=l[1]-u[1];const f=[u[0]-this.sx,u[1]-this.sy];i.setClippingRange(a[0],a[1]);const g=window.devicePixelRatio||1;return[f[0]/g,f[1]/g]},this.getCurrentImageIdIndex=()=>this.currentImageIdIndex,this.getSliceIndex=()=>this.currentImageIdIndex,this.getTargetImageIdIndex=()=>this.targetImageIdIndex,this.getImageIds=()=>this.imageIds,this.getCurrentImageId=(n=this.getCurrentImageIdIndex())=>this.imageIds[n],this.hasImageId=n=>this.imageKeyToIndexMap.has(n),this.hasImageURI=n=>this.imageKeyToIndexMap.has(n),this.customRenderViewportToCanvas=()=>{if(!this.useCPURendering)throw new Error("Custom cpu rendering pipeline should only be hit in CPU rendering mode");return this._cpuFallbackEnabledElement.image?(hf(this._cpuFallbackEnabledElement,this.cpuRenderingInvalidated),this.cpuRenderingInvalidated=!1):this.fillWithBackgroundColor(),{canvas:this.canvas,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,viewportStatus:this.viewportStatus}},this.renderingPipelineFunctions={getImageData:{cpu:this.getImageDataCPU,gpu:this.getImageDataGPU},setColormap:{cpu:this.setColormapCPU,gpu:this.setColormapGPU},getCamera:{cpu:this.getCameraCPU,gpu:super.getCamera},setCamera:{cpu:this.setCameraCPU,gpu:super.setCamera},getPan:{cpu:this.getPanCPU,gpu:super.getPan},setPan:{cpu:this.setPanCPU,gpu:super.setPan},getZoom:{cpu:this.getZoomCPU,gpu:super.getZoom},setZoom:{cpu:this.setZoomCPU,gpu:super.setZoom},setVOI:{cpu:this.setVOICPU,gpu:this.setVOIGPU},getRotation:{cpu:this.getRotationCPU,gpu:this.getRotationGPU},setInterpolationType:{cpu:this.setInterpolationTypeCPU,gpu:this.setInterpolationTypeGPU},setInvertColor:{cpu:this.setInvertColorCPU,gpu:this.setInvertColorGPU},resetCamera:{cpu:(n={})=>{const{resetPan:r=!0,resetZoom:i=!0}=n;return this.resetCameraCPU({resetPan:r,resetZoom:i}),!0},gpu:(n={})=>{const{resetPan:r=!0,resetZoom:i=!0}=n;return this.resetCameraGPU({resetPan:r,resetZoom:i}),!0}},canvasToWorld:{cpu:this.canvasToWorldCPU,gpu:this.canvasToWorldGPU},worldToCanvas:{cpu:this.worldToCanvasCPU,gpu:this.worldToCanvasGPU},getRenderer:{cpu:()=>this.getCPUFallbackError("getRenderer"),gpu:super.getRenderer},getDefaultActor:{cpu:()=>this.getCPUFallbackError("getDefaultActor"),gpu:super.getDefaultActor},getActors:{cpu:()=>this.getCPUFallbackError("getActors"),gpu:super.getActors},getActor:{cpu:()=>this.getCPUFallbackError("getActor"),gpu:super.getActor},setActors:{cpu:()=>this.getCPUFallbackError("setActors"),gpu:super.setActors},addActors:{cpu:()=>this.getCPUFallbackError("addActors"),gpu:super.addActors},addActor:{cpu:()=>this.getCPUFallbackError("addActor"),gpu:super.addActor},removeAllActors:{cpu:()=>this.getCPUFallbackError("removeAllActors"),gpu:super.removeAllActors},unsetColormap:{cpu:this.unsetColormapCPU,gpu:this.unsetColormapGPU}},this.scaling={},this.modality=null,this.useCPURendering=Vr(),this._configureRenderingPipeline(),this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport(),this.currentImageIdIndex=0,this.targetImageIdIndex=0,this.resetCamera(),this.initializeElementDisabledHandler()}setUseCPURendering(e){this.useCPURendering=e,this._configureRenderingPipeline(e)}static get useCustomRenderingPipeline(){return Vr()}_configureRenderingPipeline(e){this.useCPURendering=e??Vr();for(const n in this.renderingPipelineFunctions)if(Object.prototype.hasOwnProperty.call(this.renderingPipelineFunctions,n)){const r=this.renderingPipelineFunctions[n];this[n]=this.useCPURendering?r.cpu:r.gpu}this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport()}_resetCPUFallbackElement(){this._cpuFallbackEnabledElement={canvas:this.canvas,renderingTools:{},transform:new lr,viewport:{rotation:0}}}_resetGPUViewport(){const e=this.getRenderer(),n=N2.newInstance();e.setActiveCamera(n),this.initialViewUp=[0,-1,0],n.setDirectionOfProjection(-0,-0,1),n.setViewUp(...this.initialViewUp),n.setParallelProjection(!0),n.setThicknessFromFocalPoint(.1),n.setFreezeFocalPoint(!0)}initializeElementDisabledHandler(){ne.addEventListener(A.ELEMENT_DISABLED,function e(){clearTimeout(this.debouncedTimeout),ne.removeEventListener(A.ELEMENT_DISABLED,e)})}getImageDataGPU(){const e=this.getDefaultActor();if(!e||!dt(e))return;const{actor:n}=e,r=n.getMapper().getInputData(),i=this.csImage;return{dimensions:r.getDimensions(),spacing:r.getSpacing(),origin:r.getOrigin(),direction:r.getDirection(),get scalarData(){return i==null?void 0:i.voxelManager.getScalarData()},imageData:n.getMapper().getInputData(),metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,hasPixelSpacing:this.hasPixelSpacing,calibration:{...i==null?void 0:i.calibration,...this.calibration},preScale:{...i==null?void 0:i.preScale},voxelManager:i==null?void 0:i.voxelManager}}getImageDataCPU(){const{metadata:e}=this._cpuFallbackEnabledElement;if(!e)return;const n=e.spacing,r=this.csImage;return{dimensions:e.dimensions,spacing:n,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,imageData:{getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getScalarData:()=>this.cpuImagePixelData,getSpacing:()=>n,worldToIndex:i=>{const a=this.worldToCanvasCPU(i),s=Ti(this._cpuFallbackEnabledElement,a);return[s[0],s[1],0]},indexToWorld:(i,a)=>{const s=Ec(this._cpuFallbackEnabledElement,[i[0],i[1]]);return this.canvasToWorldCPU(s,a)}},scalarData:this.cpuImagePixelData,hasPixelSpacing:this.hasPixelSpacing,calibration:{...r==null?void 0:r.calibration,...this.calibration},preScale:{...r==null?void 0:r.preScale},voxelManager:r==null?void 0:r.voxelManager}}calibrateIfNecessary(e,n){const r=j("calibratedPixelSpacing",e),i=this.calibration!==r,{scale:a}=r||{};return this.hasPixelSpacing=a>0||n.rowPixelSpacing>0,n.calibration=r,i&&(this.calibration=r,this._publishCalibratedEvent=!0,this._calibrationEvent={scale:a,calibration:r}),n}setDefaultProperties(e,n){n==null?this.globalDefaultProperties=e:(this.perImageIdDefaultProperties.set(n,e),this.getCurrentImageId()===n&&this.setProperties(e))}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perImageIdDefaultProperties.delete(e),this.resetToDefaultProperties())}setProperties({colormap:e,voiRange:n,VOILUTFunction:r,invert:i,interpolationType:a}={},s=!1){this.viewportStatus=this.csImage?Ke.PRE_RENDER:Ke.LOADING,this.globalDefaultProperties={colormap:this.globalDefaultProperties.colormap??e,voiRange:this.globalDefaultProperties.voiRange??n,VOILUTFunction:this.globalDefaultProperties.VOILUTFunction??r,invert:this.globalDefaultProperties.invert??i,interpolationType:this.globalDefaultProperties.interpolationType??a},typeof e<"u"&&this.setColormap(e),typeof n<"u"&&this.setVOI(n,{suppressEvents:s,voiUpdatedWithSetProperties:!0}),typeof r<"u"&&this.setVOILUTFunction(r,s),typeof i<"u"&&this.setInvertColor(i),typeof a<"u"&&this.setInterpolationType(a)}resetProperties(){this.cpuRenderingInvalidated=!0,this.voiUpdatedWithSetProperties=!1,this.viewportStatus=Ke.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={}),this._resetProperties(),this.render()}_resetProperties(){let e;if(this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage(),this.setVOI(e),this.setInvertColor(this.initialInvert),this.setInterpolationType(Bt.LINEAR),!this.useCPURendering){const n=this.getTransferFunction();Fa(n,this.initialTransferFunctionNodes);const i=oa(n).reduce((o,c)=>(o.push(c[0],c[1],c[2],c[3]),o),[]),a=this.getDefaultActor(),s=k0(i,a.actor);this.setColormap(s)}}resetToDefaultProperties(){var i;this.cpuRenderingInvalidated=!0,this.viewportStatus=Ke.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={});const e=this.getCurrentImageId(),n=this.perImageIdDefaultProperties.get(e)||this.globalDefaultProperties;(i=n.colormap)!=null&&i.name&&this.setColormap(n.colormap);let r;n.voiRange==null?r=this._getVOIRangeForCurrentImage():r=n.voiRange,this.setVOI(r),this.setInterpolationType(Bt.LINEAR),this.setInvertColor(!1),this.render()}_getVOIFromCache(){let e;return this.voiUpdatedWithSetProperties?e=this.voiRange:this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage()??this.voiRange,e}_setPropertiesFromCache(){const e=this._getVOIFromCache(),{interpolationType:n,invert:r}=this;this.setVOI(e),this.setInterpolationType(n),this.setInvertColor(r)}getCameraCPU(){const{metadata:e,viewport:n}=this._cpuFallbackEnabledElement;if(!e)return{};const{direction:r}=e,i=r.slice(6,9).map(f=>-f);let a=r.slice(3,6).map(f=>-f);if(n.rotation){const f=d0(Wt(),n.rotation*Math.PI/180,i);a=ue(z(),a,f)}const s=[this.element.clientWidth/2,this.element.clientHeight/2],o=this.canvasToWorld(s),c=this.canvasToWorld([0,0]),l=this.canvasToWorld([0,this.element.clientHeight]),u=Tl(c,l)/2;return{parallelProjection:!0,focalPoint:o,position:[0,0,0],parallelScale:u,scale:n.scale,viewPlaneNormal:[i[0],i[1],i[2]],viewUp:[a[0],a[1],a[2]],flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}setCameraCPU(e){const{viewport:n,image:r}=this._cpuFallbackEnabledElement,i=this.getCameraCPU(),{focalPoint:a,parallelScale:s,scale:o,flipHorizontal:c,flipVertical:l}=e,{clientHeight:u}=this.element;if(a){const g=this.worldToCanvasCPU(a),h=Ti(this._cpuFallbackEnabledElement,g),d=this.worldToCanvasCPU(i.focalPoint),m=Ti(this._cpuFallbackEnabledElement,d),p=Ml();Xi(p,bo(h[0],h[1]),bo(m[0],m[1]));const v=sy({x:p[0],y:p[1]},n);n.translation.x-=v.x,n.translation.y-=v.y}if(s){const{rowPixelSpacing:g}=r,h=u*g*.5/s;n.scale=h,n.parallelScale=s}if(o){const{rowPixelSpacing:g}=r;n.scale=o,n.parallelScale=u*g*.5/o}(c!==void 0||l!==void 0)&&this.setFlipCPU({flipHorizontal:c,flipVertical:l}),this._cpuFallbackEnabledElement.transform=qr(this._cpuFallbackEnabledElement);const f={previousCamera:i,camera:this.getCamera(),element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.CAMERA_MODIFIED,f)}getPanCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return[e.translation.x,e.translation.y]}setPanCPU(e){const n=this.getCameraCPU();this.setCameraCPU({...n,focalPoint:[...e.map(r=>-r),0]})}getZoomCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return e.scale}setZoomCPU(e){const n=this.getCameraCPU();this.setCameraCPU({...n,scale:e})}setFlipCPU({flipHorizontal:e,flipVertical:n}){const{viewport:r}=this._cpuFallbackEnabledElement;e!==void 0&&(r.hflip=e,this.flipHorizontal=r.hflip),n!==void 0&&(r.vflip=n,this.flipVertical=r.vflip)}setVOILUTFunction(e,n){if(this.useCPURendering)throw new Error("VOI LUT function is not supported in CPU rendering");const r=this._getValidVOILUTFunction(e);let i=!1;this.VOILUTFunction!==r&&(i=!0),this.VOILUTFunction=r;const{voiRange:a}=this.getProperties();this.setVOI(a,{suppressEvents:n,forceRecreateLUTFunction:i})}setRotationCPU(e){const{viewport:n}=this._cpuFallbackEnabledElement;n.rotation=e}setRotationGPU(e){const n=this.getPan(this.fitToCanvasCamera),r=this.getPan(),i=Zi([0,0],n,r);this.setPan(i,!1);const{flipVertical:a,flipHorizontal:s,viewPlaneNormal:o}=this.getCamera(),c=Rc(this.initialViewUp,s,a,o);this.setCameraNoEvent({viewUp:c}),this.getVtkActiveCamera().roll(-e);const l=this.getPan(),u=this.getPan(this.fitToCanvasCamera),f=Zi([0,0],l,u),g=v0([0,0],n,f);this.setPan(g,!1)}setInterpolationTypeGPU(e){const n=this.getDefaultActor();if(!n||!dt(n))return;const{actor:r}=n;r.getProperty().setInterpolationType(e),this.interpolationType=e}setInterpolationTypeCPU(e){const{viewport:n}=this._cpuFallbackEnabledElement;n.pixelReplication=e!==Bt.LINEAR,this.interpolationType=e}setInvertColorCPU(e){const{viewport:n}=this._cpuFallbackEnabledElement;n&&(n.invert=e,this.invert=e)}setInvertColorGPU(e){const n=this.getDefaultActor();if(n&&dt(n)){if(Je(n,"vtkVolume")){const i=n.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&Lr(i),this.invert=e}else if(Je(n,"vtkImageSlice")){const i=n.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&Lr(i),this.invert=e}}}setVOICPU(e,n={}){const{suppressEvents:r=!1}=n,{viewport:i,image:a}=this._cpuFallbackEnabledElement;if(!i||!a)return;if(typeof e>"u"){const{windowWidth:o,windowCenter:c}=a,l=Array.isArray(o)?o[0]:o,u=Array.isArray(c)?c[0]:c;i.voi={windowWidth:l,windowCenter:u,voiLUTFunction:a.voiLUTFunction};const{lower:f,upper:g}=Nr(l,u,a.voiLUTFunction);e={lower:f,upper:g}}else{const{lower:o,upper:c}=e,{windowCenter:l,windowWidth:u}=A0(o,c);i.voi||(i.voi={windowWidth:0,windowCenter:0,voiLUTFunction:a.voiLUTFunction}),i.voi.windowWidth=u,i.voi.windowCenter=l}this.voiRange=e;const s={viewportId:this.id,range:e};r||$(this.element,A.VOI_MODIFIED,s)}getTransferFunction(){const e=this.getDefaultActor();return!e||!dt(e)?void 0:e.actor.getProperty().getRGBTransferFunction(0)}setVOIGPU(e,n={}){const{suppressEvents:r=!1,forceRecreateLUTFunction:i=!1,voiUpdatedWithSetProperties:a=!1}=n;if(e&&this.voiRange&&this.voiRange.lower===e.lower&&this.voiRange.upper===e.upper&&!i&&!this.stackInvalidated)return;const s=this.getDefaultActor();if(!s||!dt(s))return;const o=s.actor;let c=e;if(typeof c>"u"){const h=o.getMapper().getInputData().getPointData().getScalars().getRange();c={lower:h[0],upper:h[1]}}o.getProperty().setUseLookupTableScalarRange(!0);let l=o.getProperty().getRGBTransferFunction(0);const u=this.VOILUTFunction===Ae.SAMPLED_SIGMOID;if((u||!l||i)&&(l=(u?W0:of)(c),this.invert&&Lr(l),o.getProperty().setRGBTransferFunction(0,l),this.initialTransferFunctionNodes=oa(l)),u||l.setRange(c.lower,c.upper),this.voiRange=c,this.voiUpdatedWithSetProperties||(this.voiUpdatedWithSetProperties=a),r)return;const f={viewportId:this.id,range:c,VOILUTFunction:this.VOILUTFunction};$(this.element,A.VOI_MODIFIED,f)}_addScalingToViewport(e){if(this.scaling.PT)return;const{suvbw:n,suvlbm:r,suvbsa:i}=e,a={};r&&(a.suvbwToSuvlbm=r/n),i&&(a.suvbwToSuvbsa=i/n),this.scaling.PT=a}getImageDataMetadata(e){const n=e.imageId,r=sf(e),{numberOfComponents:i,origin:a,direction:s,dimensions:o,spacing:c,numVoxels:l,imagePixelModule:u,voiLUTFunction:f,modality:g,scalingFactor:h,calibration:d}=r;g==="PT"&&h&&this._addScalingToViewport(h),this.modality=g;const m=this._getValidVOILUTFunction(f);this.VOILUTFunction=m,this.calibration=d;let p=this._getImagePlaneModule(n);return this.useCPURendering||(p=this.calibrateIfNecessary(n,p)),{bitsAllocated:u.bitsAllocated,numberOfComponents:i,origin:a,direction:s,dimensions:o,spacing:c,numVoxels:l,imagePlaneModule:p,imagePixelModule:u}}matchImagesForOverlay(e,n){return(i=>{const a=j(Ye.IMAGE_PLANE,n),s=j(Ye.IMAGE_PLANE,i),o=a.imageOrientationPatient,c=s.imageOrientationPatient;if(o&&c){if(Oe(a.imageOrientationPatient,s.imageOrientationPatient)){const u=a.imagePositionPatient,f=s.imagePositionPatient;if(u&&f&&Oe(u,f)){const h=a.rows,d=a.columns,m=s.rows,p=s.columns;if(h===m&&d===p)return i}}}else{const l=a.rows,u=a.columns,f=s.rows,g=s.columns;if(l===f&&u===g)return i}})(e)}getImagePlaneReferenceData(e=this.getCurrentImageIdIndex()){const n=this.imageIds[e];if(!n)return;const r=j(Ye.IMAGE_PLANE,n);if(!r)return;const{imagePositionPatient:i,frameOfReferenceUID:a}=r;let{rowCosines:s,columnCosines:o}=r;s||(s=[1,0,0]),o||(o=[0,1,0]);const c=ye([0,0,0],o,s);return{FrameOfReferenceUID:a,viewPlaneNormal:c,cameraFocalPoint:i,referencedImageId:n,sliceIndex:e}}_getCameraOrientation(e){const n=e.slice(6,9).map(i=>-i),r=e.slice(3,6).map(i=>-i);return{viewPlaneNormal:[n[0],n[1],n[2]],viewUp:[r[0],r[1],r[2]]}}createVTKImageData({origin:e,direction:n,dimensions:r,spacing:i,numberOfComponents:a,pixelArray:s}){const o=new s.constructor(s.length),c=ie.newInstance({name:"Pixels",numberOfComponents:a,values:o}),l=ta.newInstance();return l.setDimensions(r),l.setSpacing(i),l.setDirection(n),l.setOrigin(e),l.getPointData().setScalars(c),l}_createVTKImageData({origin:e,direction:n,dimensions:r,spacing:i,numberOfComponents:a,pixelArray:s}){try{this._imageData=this.createVTKImageData({origin:e,direction:n,dimensions:r,spacing:i,numberOfComponents:a,pixelArray:s})}catch(o){Oc.error(o)}}async setStack(e,n=0){if(this._throwIfDestroyed(),this.imageIds=e,n>e.length)throw new Error("Current image index is greater than the number of images in the stack");this.imageKeyToIndexMap.clear(),e.forEach((s,o)=>{this.imageKeyToIndexMap.set(s,o),this.imageKeyToIndexMap.set(ot(s),o)}),this.currentImageIdIndex=n,this.targetImageIdIndex=n;const r=j(jr.IMAGE_RETRIEVE_CONFIGURATION,e[n],"stack");this.imagesLoader=r?(r.create||ju)(r):this,this.stackInvalidated=!0,this.flipVertical=!1,this.flipHorizontal=!1,this.voiRange=null,this.interpolationType=Bt.LINEAR,this.invert=!1,this.viewportStatus=Ke.LOADING,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={},delete this._cpuFallbackEnabledElement.viewport.colormap);const i=await this._setImageIdIndex(n),a={imageIds:e,viewportId:this.id,element:this.element,currentImageIdIndex:n};return $(this.element,A.VIEWPORT_NEW_IMAGE_SET,a),i}_throwIfDestroyed(){if(this.isDisabled)throw new Error("The stack viewport has been destroyed and is no longer usable. Renderings will not be performed. If you are using the same viewportId and have re-enabled the viewport, you need to grab the new viewport instance using renderingEngine.getViewport(viewportId), instead of using your lexical scoped reference to the viewport instance.")}_checkVTKImageDataMatchesCornerstoneImage(e,n){if(!n)return!1;const[r,i]=n.getSpacing(),[a,s]=n.getDimensions(),o=this._getImagePlaneModule(e.imageId),c=n.getDirection(),l=c.slice(0,3),u=c.slice(3,6),f=n.getPointData().getScalars().getDataType(),g=Oe(r,e.columnPixelSpacing),h=Oe(i,e.rowPixelSpacing),d=g||e.columnPixelSpacing===null&&r===1,m=h||e.rowPixelSpacing===null&&i===1,p=a===e.columns,v=s===e.rows,T=Oe(o.rowCosines,l),C=Oe(o.columnCosines,u),y=f===e.voxelManager.getScalarData().constructor.name;return d&&m&&p&&v&&T&&C&&y}_updateVTKImageDataFromCornerstoneImage(e){let r=this._getImagePlaneModule(e.imageId).imagePositionPatient;r==null&&(r=[0,0,0]),this._imageData.setOrigin(r);const i=this.getActor(this.id);i&&(i.referencedId=e.imageId),cf(this._imageData,e)}_loadAndDisplayImage(e,n){return this.useCPURendering?this._loadAndDisplayImageCPU(e,n):this._loadAndDisplayImageGPU(e,n)}_loadAndDisplayImageCPU(e,n){return new Promise((r,i)=>{function a(h,d,m){if(this.currentImageIdIndex!==d)return;const p=h.voxelManager.getScalarData(),v=h.preScale,T=v==null?void 0:v.scalingParameters,C=(v==null?void 0:v.scaled)&&(T==null?void 0:T.rescaleIntercept)%1!==0||(T==null?void 0:T.rescaleSlope)%1!==0;if(p instanceof Float32Array&&C){const x={min:h.minPixelValue,max:h.maxPixelValue},R=Math.abs(x.max-x.min)/65535,D=x.min,S=p.length,O=new Uint16Array(S);let V=65535,L=0;for(let b=0;bO:h.getPixelData=()=>O,h.preScale={...h.preScale,scaled:!1}}this._setCSImage(h),this.viewportStatus=Ke.PRE_RENDER;const y={image:h,imageId:m,imageIdIndex:d,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.STACK_NEW_IMAGE,y),this._updateToDisplayImageCPU(h),this.render(),this.currentImageIdIndex=d,r(m)}function s(h,d,m){const p={error:h,imageIdIndex:d,imageId:m};this.suppressEvents||$(ne,A.IMAGE_LOAD_ERROR,p),i(h)}function o(h,d,m){return rr(h,m).then(p=>{a.call(this,p,d,h)},p=>{s.call(this,p,d,h)})}const c=-5,l=Z.Interaction,u={imageId:e,imageIdIndex:n},f={useRGBA:!0,requestType:l},g={imageId:e,imageIdIndex:n,viewportId:this.id,renderingEngineId:this.renderingEngineId};$(this.element,A.PRE_STACK_NEW_IMAGE,g),It.addRequest(o.bind(this,e,n,f),l,u,c)})}successCallback(e,n){var l,u;const r=this.imageIds.indexOf(e);if(this.currentImageIdIndex!==r)return;const i=(l=this.csImage)==null?void 0:l.imageFrame,a=n==null?void 0:n.imageFrame,s=(i==null?void 0:i.photometricInterpretation)||((u=this.csImage)==null?void 0:u.photometricInterpretation),o=(a==null?void 0:a.photometricInterpretation)||(n==null?void 0:n.photometricInterpretation);s!==o&&(this.stackInvalidated=!0),this._setCSImage(n);const c={image:n,imageId:e,imageIdIndex:r,viewportId:this.id,renderingEngineId:this.renderingEngineId};this._updateActorToDisplayImageId(n),$(this.element,A.STACK_NEW_IMAGE,c),this.render(),this.currentImageIdIndex=r}errorCallback(e,n,r){if(!n)return;const i=this.imageIds.indexOf(e),a={error:r,imageIdIndex:i,imageId:e};$(ne,A.IMAGE_LOAD_ERROR,a)}getLoaderImageOptions(e){const n=this.imageIds.indexOf(e),{transferSyntaxUID:r}=j("transferSyntax",e)||{};return{useRGBA:!1,transferSyntaxUID:r,priority:5,requestType:Z.Interaction,additionalDetails:{imageId:e,imageIdIndex:n}}}async loadImages(e,n){const r=await Promise.allSettled(e.map(a=>{const s=this.getLoaderImageOptions(a);return rr(a,s).then(o=>(n.successCallback(a,o),a),o=>(n.errorCallback(a,!0,o),a))})),i=r.filter(a=>a.status==="rejected");if(i&&i.length){const a=new CustomEvent(A.IMAGE_LOAD_ERROR,{detail:i,cancelable:!0});ne.dispatchEvent(a)}return r}_loadAndDisplayImageGPU(e,n){if(!e){console.warn("No image id set yet to load");return}const r={imageId:e,imageIdIndex:n,viewportId:this.id,renderingEngineId:this.renderingEngineId};return $(this.element,A.PRE_STACK_NEW_IMAGE,r),this.imagesLoader.loadImages([e],this).then(i=>e)}_updateToDisplayImageCPU(e){const n=this.getImageDataMetadata(e),r=mf(this.canvas,e,this.modality,this._cpuFallbackEnabledElement.viewport.colormap),{windowCenter:i,windowWidth:a,voiLUTFunction:s}=r.voi;this.voiRange=Nr(a,i,s),this._cpuFallbackEnabledElement.image=e,this._cpuFallbackEnabledElement.metadata={...n},this.cpuImagePixelData=e.voxelManager.getScalarData();const o=Object.assign({},r,this._cpuFallbackEnabledElement.viewport);this._cpuFallbackEnabledElement.viewport=this.stackInvalidated?r:o,this.stackInvalidated=!1,this.cpuRenderingInvalidated=!0,this._cpuFallbackEnabledElement.transform=qr(this._cpuFallbackEnabledElement)}getSliceViewInfo(){throw new Error("Method not implemented.")}addImages(e){const n=[];e.forEach(r=>{const{imageId:i,...a}=r,s=K.getImage(i),{origin:o,dimensions:c,direction:l,spacing:u,numberOfComponents:f}=this.getImageDataMetadata(s),g=this.createVTKImageData({origin:o,dimensions:c,direction:l,spacing:u,numberOfComponents:f,pixelArray:s.voxelManager.getScalarData()}),h=this.createActorMapper(g);h&&(n.push({uid:r.actorUID??Ot(),actor:h,referencedId:i,...a}),r.callback&&r.callback({imageActor:h,imageId:r.imageId}))}),this.addActors(n)}_updateActorToDisplayImageId(e){const n=this._checkVTKImageDataMatchesCornerstoneImage(e,this._imageData),r=this.getViewPresentation();if(n&&!this.stackInvalidated){this._updateVTKImageDataFromCornerstoneImage(e),this.resetCameraNoEvent(),this.setViewPresentation(r),this._setPropertiesFromCache(),this.stackActorReInitialized=!1;return}const{origin:i,direction:a,dimensions:s,spacing:o,numberOfComponents:c,imagePixelModule:l}=this.getImageDataMetadata(e),u=e.voxelManager.getScalarData();this._createVTKImageData({origin:i,direction:a,dimensions:s,spacing:o,numberOfComponents:c,pixelArray:u}),this._updateVTKImageDataFromCornerstoneImage(e);const f=this.createActorMapper(this._imageData),g=this.getActors();g.length&&g[0].uid===this.id?g[0].actor=f:g.unshift({uid:this.id,actor:f,referencedId:e.imageId}),this.setActors(g);const{viewPlaneNormal:h,viewUp:d}=this._getCameraOrientation(a),m=this.getCamera();this.setCameraNoEvent({viewUp:d,viewPlaneNormal:h}),this.initialViewUp=d,this.resetCameraNoEvent(),this.setViewPresentation(r),this.triggerCameraEvent(this.getCamera(),m);const p=l.photometricInterpretation==="MONOCHROME1";this.stackInvalidated=!0;const v=this._getInitialVOIRange(e);this.setVOI(v,{forceRecreateLUTFunction:!!p}),this.initialInvert=!!p,this.setInvertColor(this.invert||this.initialInvert),this.stackInvalidated=!1,this.stackActorReInitialized=!0,this._publishCalibratedEvent&&this.triggerCalibrationEvent()}_getInitialVOIRange(e){if(this.voiRange&&this.voiUpdatedWithSetProperties)return this.voiRange;const{windowCenter:n,windowWidth:r,voiLUTFunction:i}=e;let a=this._getVOIRangeFromWindowLevel(r,n,i);return a=this._getPTPreScaledRange()||a,a}_getPTPreScaledRange(){if(this._isCurrentImagePTPrescaled())return this._getDefaultPTPrescaledVOIRange()}_isCurrentImagePTPrescaled(){var e;return!(this.modality!=="PT"||!this.csImage.isPreScaled||!((e=this.csImage.preScale)!=null&&e.scalingParameters.suvbw))}_getDefaultPTPrescaledVOIRange(){return{lower:0,upper:5}}_getVOIRangeFromWindowLevel(e,n,r=Ae.LINEAR){let i,a;if(typeof n=="number"&&typeof e=="number"?(i=n,a=e):Array.isArray(n)&&Array.isArray(e)&&(i=n[0],a=e[0]),i!==void 0&&a!==void 0)return Nr(a,i,r)}async _setImageIdIndex(e){if(e>=this.imageIds.length)throw new Error(`ImageIdIndex provided ${e} is invalid, the stack only has ${this.imageIds.length} elements`);this.currentImageIdIndex=e,this.hasPixelSpacing=!0,this.viewportStatus=Ke.PRE_RENDER;const n=await this._loadAndDisplayImage(this.imageIds[e],e);if(this.perImageIdDefaultProperties.size>=1){const r=this.perImageIdDefaultProperties.get(n);r!==void 0?this.setProperties(r):this.globalDefaultProperties!==void 0&&this.setProperties(this.globalDefaultProperties)}return n}resetCameraCPU({resetPan:e=!0,resetZoom:n=!0}){const{image:r}=this._cpuFallbackEnabledElement;if(!r)return;oy(this._cpuFallbackEnabledElement,e,n);const{scale:i}=this._cpuFallbackEnabledElement.viewport,{clientWidth:a,clientHeight:s}=this.element,o=[a/2,s/2],c=this.canvasToWorldCPU(o);this.setCameraCPU({focalPoint:c,scale:i})}resetCameraGPU({resetPan:e,resetZoom:n}){return this.setCamera({flipHorizontal:!1,flipVertical:!1,viewUp:this.initialViewUp}),super.resetCamera({resetPan:e,resetZoom:n,resetToCenter:!0})}scroll(e,n=!0,r=!1){const i=this.imageIds;if(isNaN(this.targetImageIdIndex))return;const a=this.targetImageIdIndex,s=i.length;let o=a+e;r?o=(o+s)%s:o=Math.max(0,Math.min(s-1,o)),this.targetImageIdIndex=o;const c=i[o];K.isLoaded(c)||!n?this.setImageIdIndex(o):(clearTimeout(this.debouncedTimeout),this.debouncedTimeout=window.setTimeout(()=>{this.setImageIdIndex(o)},40));const u={newImageIdIndex:o,imageId:c,direction:e};o!==a&&$(this.element,A.STACK_VIEWPORT_SCROLL,u)}setImageIdIndex(e){if(this._throwIfDestroyed(),this.currentImageIdIndex===e)return Promise.resolve(this.getCurrentImageId());const n=this._setImageIdIndex(e);return this.targetImageIdIndex=e,n}calibrateSpacing(e){const n=this.getImageIds().indexOf(e);this.stackInvalidated=!0,this._loadAndDisplayImage(e,n)}triggerCameraEvent(e,n){const r={previousCamera:n,camera:e,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};this.suppressEvents||$(this.element,A.CAMERA_MODIFIED,r)}triggerCalibrationEvent(){const{imageData:e}=this.getImageData(),n={element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,imageId:this.getCurrentImageId(),imageData:e,worldToIndex:e.getWorldToIndex(),...this._calibrationEvent};this.suppressEvents||$(this.element,A.IMAGE_SPACING_CALIBRATED,n),this._publishCalibratedEvent=!1}jumpToWorld(e){const n=this.getImageIds(),r=this.getImageData(),{direction:i,spacing:a}=r,s=sa({direction:i,spacing:a,imageIds:n},e,this.getCamera().viewPlaneNormal,{ignoreSpacing:!0}),o=n.indexOf(s);return o===-1?!1:(this.setImageIdIndex(o),this.render(),!0)}_getVOIRangeForCurrentImage(){const{windowCenter:e,windowWidth:n,voiLUTFunction:r}=this.csImage;return this._getVOIRangeFromWindowLevel(n,e,r)}_getValidVOILUTFunction(e){return Object.values(Ae).includes(e)?e:Ae.LINEAR}getSliceInfo(){const e=this.getSliceIndex(),{dimensions:n}=this.getImageData();return{width:n[0],height:n[1],sliceIndex:e,slicePlane:2}}isReferenceViewable(e,n={}){const r=this.getCurrentImageIdIndex(),i=this.imageIds[r];if(!i||!e)return!1;const{referencedImageId:a,multiSliceReference:s}=e;if(a){if(a===i)return!0;e.referencedImageURI||(e.referencedImageURI=ot(a));const{referencedImageURI:c}=e,l=this.imageKeyToIndexMap.get(c);if(n.asOverlay&&this.matchImagesForOverlay(i,a))return!0;if(l===void 0)return!1;if(n.withNavigation)return!0;const u=s&&this.imageKeyToIndexMap.get(s.referencedImageId);return r<=u&&r>=l}if(!super.isReferenceViewable(e,n))return!1;if(e.volumeId)return n.asVolume;const{cameraFocalPoint:o}=e;if(n.asNearbyProjection&&o){const{spacing:c,direction:l,origin:u}=this.getImageData(),f=l.slice(6,9),g=ri({direction:l,spacing:c},f),h=ze(z(),o,u),d=le(h,f),m=g/2;if(Math.abs(d)<=m)return!0}return!1}getViewReference(e={}){const{sliceIndex:n=this.getCurrentImageIdIndex()}=e,r=super.getViewReference(e),i=this.getCurrentImageId(n);if(i){if(r.referencedImageId=i,this.getCurrentImageIdIndex()!==n){const a=this.getImagePlaneReferenceData(n);if(!a)return;Object.assign(r,a)}return r}}setViewReference(e){if(!(e!=null&&e.referencedImageId)){(e==null?void 0:e.sliceIndex)!==void 0&&this.scroll(e.sliceIndex-this.targetImageIdIndex);return}const{referencedImageId:n}=e;e.referencedImageURI||(e.referencedImageURI=ot(n));const{referencedImageURI:r}=e,i=this.imageKeyToIndexMap.get(r);if(i===void 0){Oc.error(`No image URI found for ${r}`);return}this.scroll(i-this.targetImageIdIndex)}getViewReferenceId(e={}){const{sliceIndex:n=this.currentImageIdIndex}=e;return`imageId:${this.imageIds[n]}`}getSliceIndexForImage(e){if(e){if(typeof e=="string")return this.imageKeyToIndexMap.get(e);if(e.referencedImageId)return this.imageKeyToIndexMap.get(e.referencedImageId)}}getCPUFallbackError(e){return new Error(`method ${e} cannot be used during CPU Fallback mode`)}fillWithBackgroundColor(){const e=this.getRenderingEngine();e&&e.fillCanvasWithBackgroundColor(this.canvas,this.options.background)}unsetColormapCPU(){delete this._cpuFallbackEnabledElement.viewport.colormap,this._cpuFallbackEnabledElement.renderingTools={},this.cpuRenderingInvalidated=!0,this.fillWithBackgroundColor(),this.render()}setColormapCPU(e){this.colormap=e;const n=$r(e.name);this._cpuFallbackEnabledElement.viewport.colormap=n,this._cpuFallbackEnabledElement.renderingTools={},this.fillWithBackgroundColor(),this.cpuRenderingInvalidated=!0,this.render();const r={viewportId:this.id,colormap:e};$(this.element,A.COLORMAP_MODIFIED,r)}setColormapGPU(e){const i=this.getDefaultActor().actor.getProperty(),a=i.getRGBTransferFunction(),s=$r(e.name)||zr.getPresetByName(e.name);if(a)a.applyColorMap(s),a.setMappingRange(this.voiRange.lower,this.voiRange.upper),i.setRGBTransferFunction(0,a);else{const c=ln.newInstance();c.applyColorMap(s),c.setMappingRange(this.voiRange.lower,this.voiRange.upper),i.setRGBTransferFunction(0,c)}this.colormap=e,this.render();const o={viewportId:this.id,colormap:e};$(this.element,A.COLORMAP_MODIFIED,o)}unsetColormapGPU(){throw new Error("unsetColormapGPU not implemented.")}_getImagePlaneModule(e){var r,i;const n=rf(e);return this.hasPixelSpacing=!n.usingDefaultValues||((r=this.calibration)==null?void 0:r.scale)>0||((i=this.calibration)==null?void 0:i.rowPixelSpacing)>0,this.calibration||(this.calibration=n.calibration),n}isInAcquisitionPlane(){return!0}}class vf extends Ua{constructor(e){super(e),this.getNumberOfSlices=()=>1,this.getRotation=()=>0,this.getCurrentImageIdIndex=()=>0,this.getCurrentImageId=()=>null,this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0});const{parallelProjection:n,orientation:r}=this.options,i=this.getVtkActiveCamera();n!=null&&i.setParallelProjection(n),r&&r!==Dn.ACQUISITION&&this.applyViewOrientation(r)}isInAcquisitionPlane(){return!1}resetCamera({resetPan:e=!0,resetZoom:n=!0,resetToCenter:r=!0}={}){super.resetCamera({resetPan:e,resetZoom:n,resetToCenter:r});const i=this.getVtkActiveCamera();return i.getParallelProjection()?i.setClippingRange(-Se.MAXIMUM_RAY_DISTANCE,Se.MAXIMUM_RAY_DISTANCE):i.setClippingRange(Se.MINIMUM_SLAB_THICKNESS,Se.MAXIMUM_RAY_DISTANCE),this.getRenderer().resetCameraClippingRange(),!0}setSlabThickness(e,n){return null}setBlendMode(e,n,r){return null}resetProperties(e){const n=e?this.getActor(e):this.getDefaultActor();if(!n)throw new Error(`No actor found for the given volumeId: ${e}`);n.slabThickness&&(n.slabThickness=Se.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const r=K.getVolume(e);if(!r)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(H0(n.actor,r),dt(n)){const i=n.actor.getProperty().getRGBTransferFunction(0);Fa(i,this.initialTransferFunctionNodes)}this.setCamera(this.initialCamera),$(this.element,A.VOI_MODIFIED,super.getVOIModifiedEventDetail(e))}getSliceIndex(){return null}setCamera(e){super.setCamera(e),this.getRenderer().resetCameraClippingRange(),this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();e.getParallelProjection()?e.setClippingRange(-Se.MAXIMUM_RAY_DISTANCE,Se.MAXIMUM_RAY_DISTANCE):e.setClippingRange(Se.MINIMUM_SLAB_THICKNESS,Se.MAXIMUM_RAY_DISTANCE)}resetSlabThickness(){return null}}async function ly(t,e,n,r=!1,i=!1){n.forEach(s=>{const o=t.getViewport(s);if(!o)throw new Error(`Viewport with Id ${s} does not exist`);if(!(o instanceof Ua))throw new Error("setVolumesForViewports only supports VolumeViewport and VolumeViewport3D")});const a=n.map(async s=>{await t.getViewport(s).setVolumes(e,r,i)});await Promise.all(a)}class uy{constructor(e){this.opacity=.4,this.outlineOpacity=.4,this.transferFunction=[],this.actor=e}setRGBTransferFunction(e,n){this.transferFunction[e]=n}setScalarOpacity(e){}setInterpolationTypeToNearest(){}setUseLabelOutline(){}setLabelOutlineOpacity(e){this.outlineOpacity=e}setLabelOutlineThickness(){}getColor(e){const n=this.transferFunction[0],r=n.getRedValue(e),i=n.getGreenValue(e),a=n.getBlueValue(e);return[r,i,a,this.opacity]}}class fy{constructor(e){this.actor=e}getInputData(){return this.actor.getImage()}}class gy{constructor(e,n){this.canvasProperties=new uy(this),this.visibility=!1,this.mapper=new fy(this),this.className="CanvasActor",this.derivedImage=n,this.viewport=e}renderRLE(e,n,r){const{width:i,height:a}=this.image;let{canvas:s}=this;(!s||s.width!==i||s.height!==a)&&(this.canvas=s=new window.OffscreenCanvas(i,a));const o=s.getContext("2d"),c=o.createImageData(i,a),{data:l}=c;l.fill(0);const{map:u}=r;let f=1/0,g=1/0,h=-1/0,d=-1/0;for(let v=0;vO*255);let S=C+(w<<2);for(let O=w;Oi)return;const m=h-f,p=d-g;o.putImageData(c,0,0,f-1,g-1,m+2,p+2),n.drawImage(s,f,g,m,p,f,g,m,p)}setMapper(e){this.mapper=e}render(e,n){if(!this.visibility)return;const r=this.image||this.getImage(),{width:i,height:a}=r,s=r.getScalarData();if(!s)return;const{voxelManager:o}=r;if(o&&o.map.getRun){this.renderRLE(e,n,o);return}let{canvas:c}=this;(!c||c.width!==i||c.height!==a)&&(this.canvas=c=new window.OffscreenCanvas(i,a));const l=c.getContext("2d"),u=l.createImageData(i,a),{data:f}=u;let g=0,h=0,d=1/0,m=1/0,p=-1/0,v=-1/0;for(let y=0;yi)return;const T=p-d+1,C=v-m+1;l.putImageData(u,0,0,d,m,T,C),n.drawImage(c,d,m,T,C,d,m,T,C)}getClassName(){return this.className}getProperty(){return this.canvasProperties}setVisibility(e){this.visibility=e}getMapper(){return this.mapper}isA(e){return e===this.className}getImage(){if(this.image)return this.image;this.image={...this.derivedImage};const e=this.viewport.getImageData();return Object.assign(this.image,{worldToIndex:n=>e.imageData.worldToIndex(n),indexToWorld:(n,r)=>e.imageData.indexToWorld(n,r),getDimensions:()=>e.dimensions,getScalarData:()=>{var n;return(n=this.derivedImage)==null?void 0:n.getPixelData()},getDirection:()=>e.direction,getSpacing:()=>e.spacing,setOrigin:()=>null,setDerivedImage:n=>{this.derivedImage=n,this.image=null},modified:()=>null}),this.image}}const no=class no{static imageIdToFrames(e){const n=e.match(this.frameRangeExtractor);if(!n||!n[2])return null;const r=n[2].split("-").map(i=>Number(i));return r.length===1?r[0]:r}static imageIdToFrameEnd(e){const n=this.imageIdToFrames(e);return Array.isArray(n)?n[1]:n}static imageIdToFrameStart(e){const n=this.imageIdToFrames(e);return Array.isArray(n)?n[0]:n}static framesToString(e){return Array.isArray(e)?`${e[0]}-${e[1]}`:String(e)}static framesToImageId(e,n){const r=e.match(this.frameRangeExtractor);if(!r||!r[2])return null;const i=this.framesToString(n);return e.replace(this.frameRangeExtractor,`${r[1]}${i}`)}};no.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let Xn=no;const Ur=class Ur extends ar{constructor(e){super({...e,canvas:e.canvas||Gt(e.element)}),this.videoWidth=0,this.videoHeight=0,this.loop=!0,this.mute=!0,this.isPlaying=!1,this.scrollSpeed=1,this.playbackRate=1,this.frameRange=[0,0],this.fps=30,this.videoCamera={panWorld:[0,0],parallelScale:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({loop:this.videoElement.loop,muted:this.videoElement.muted,playbackRate:this.playbackRate,scrollSpeed:this.scrollSpeed,voiRange:{...this.voiRange}}),this.getMiddleSliceData=()=>{throw new Error("Method not implemented.")},this.useCustomRenderingPipeline=!0,this.resetCamera=()=>(this.refreshRenderValues(),this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame(),!0),this.getNumberOfSlices=()=>{const n=Math.round(this.videoElement.duration*this.fps/this.scrollSpeed);return isNaN(n)?this.numberOfFrames:n},this.getFrameOfReferenceUID=()=>this.videoElement.src,this.resize=()=>{const n=this.canvas,{clientWidth:r,clientHeight:i}=n;(n.width!==r||n.height!==i)&&(n.width=r,n.height=i),this.refreshRenderValues(),this.isPlaying||this.renderFrame()},this.canvasToWorld=(n,r=[0,0,0])=>{const i=this.videoCamera.panWorld,a=this.getWorldToCanvasRatio(),s=[i[0]*a,i[1]*a],o=[n[0]-s[0],n[1]-s[1]];return r.splice(0,2,o[0]/a,o[1]/a),r},this.worldToCanvas=n=>{const r=this.videoCamera.panWorld,i=this.getWorldToCanvasRatio();return[(n[0]+r[0])*i,(n[1]+r[1])*i]},this.getRotation=()=>0,this.canvasToIndex=n=>{const r=this.getTransform();return r.invert(),r.transformPoint(n.map(i=>i*devicePixelRatio))},this.indexToCanvas=n=>this.getTransform().transformPoint(n).map(i=>i/devicePixelRatio),this.customRenderViewportToCanvas=()=>{this.renderFrame()},this.renderFrame=()=>{var o;const n=window.devicePixelRatio||1,i=this.getTransform().getMatrix(),a=this.canvasContext;a.resetTransform(),a.clearRect(0,0,this.canvas.width,this.canvas.height),a.transform(i[0]/n,i[1]/n,i[2]/n,i[3]/n,i[4]/n,i[5]/n),a.drawImage(this.videoElement,0,0,this.videoWidth,this.videoHeight);for(const c of this.getActors())c.actor.render(this,this.canvasContext);this.canvasContext.resetTransform(),$(this.element,A.STACK_NEW_IMAGE,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),$(this.element,A.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,imageIndex:this.getCurrentImageIdIndex(),numberOfSlices:this.numberOfFrames,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),(o=this.initialRender)==null||o.call(this);const s=this.getFrameNumber();this.isPlaying&&(sthis.frameRange[1]&&(this.loop?this.setFrameNumber(this.frameRange[0]):this.pause()))},this.renderWhilstPlaying=()=>{this.renderFrame(),this.isPlaying&&requestAnimationFrame(this.renderWhilstPlaying)},this.canvasContext=this.canvas.getContext("2d"),this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.videoElement=document.createElement("video"),this.videoElement.muted=this.mute,this.videoElement.loop=this.loop,this.videoElement.autoplay=!0,this.videoElement.crossOrigin="anonymous",this.addEventListeners(),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(A.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(A.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){this.removeEventListeners(),this.videoElement.remove()}getImageDataMetadata(e){const n=typeof e=="string"?e:e.imageId,r=j(Ye.IMAGE_PLANE,n);let i=r.rowCosines,a=r.columnCosines;(r.usingDefaultValues||i==null||a==null)&&(i=[1,0,0],a=[0,1,0]);const o=Me(i[0],i[1],i[2]),c=Me(a[0],a[1],a[2]),{rows:l,columns:u}=r,f=z();ye(f,o,c);let g=r.imagePositionPatient;g==null&&(g=[0,0,0]);const h=r.columnPixelSpacing||1,d=r.rowPixelSpacing||1,m=r.columns,p=r.rows,v=1,T=1;return this.hasPixelSpacing=!!r.columnPixelSpacing,{bitsAllocated:8,numberOfComponents:3,origin:g,rows:l,columns:u,direction:[...o,...c,...f],dimensions:[m,p,T],spacing:[h,d,v],hasPixelSpacing:this.hasPixelSpacing,numVoxels:m*p*T,imagePlaneModule:r}}setDataIds(e,n){var r;this.setVideo(e[0],(((r=n.viewReference)==null?void 0:r.sliceIndex)||0)+1)}setVideo(e,n){this.imageId=Array.isArray(e)?e[0]:e;const r=j(Ye.IMAGE_URL,e);if(!(r!=null&&r.rendered))throw new Error(`Video Image ID ${e} does not have a rendered video view`);const{rendered:i}=r,a=j(Ye.GENERAL_SERIES,e);this.modality=a==null?void 0:a.Modality,this.metadata=this.getImageDataMetadata(e);let{cineRate:s,numberOfFrames:o}=j(Ye.CINE,e);return this.numberOfFrames=o,this.setVideoURL(i).then(()=>((!o||o===1)&&(o=Math.round(this.videoElement.duration*(s||30))),s||(s=Math.round(o/this.videoElement.duration)),this.fps=s,this.numberOfFrames=o,this.setFrameRange([1,o]),this.initialRender=()=>{this.initialRender=null,this.pause(),this.setFrameNumber(n||1)},new Promise(c=>{window.setTimeout(()=>{this.setFrameNumber(n||1),c(this)},25)})))}async setVideoURL(e){return new Promise(n=>{this.videoElement.src=e,this.videoElement.preload="auto";const r=()=>{this.videoWidth=this.videoElement.videoWidth,this.videoHeight=this.videoElement.videoHeight,this.videoElement.removeEventListener("loadedmetadata",r),this.refreshRenderValues(),n(!0)};this.videoElement.addEventListener("loadedmetadata",r)})}getImageIds(){const e=new Array(this.numberOfFrames),n=this.imageId.replace(/[0-9]+$/,"");for(let r=0;r{r(),n.removeEventListener("seeked",s)};n.addEventListener("seeked",s)}async start(){const e=this.videoElement,n=this.renderFrame;if(e.currentTime=0,e.paused){const r=i=>{n(),e.removeEventListener("seeked",r)};e.addEventListener("seeked",r)}}async end(){const e=this.videoElement,n=this.renderFrame;if(e.currentTime=e.duration,e.paused){const r=i=>{n(),e.removeEventListener("seeked",r)};e.addEventListener("seeked",r)}}async setTime(e){const n=this.videoElement,r=this.renderFrame;if(n.currentTime=e,n.paused){const i=a=>{r(),n.removeEventListener("seeked",i)};n.addEventListener("seeked",i)}}getSliceViewInfo(){throw new Error("Method not implemented.")}async setFrameNumber(e){this.setTime((e-1)/this.fps)}setFrameRange(e){if(!e){this.frameRange=[1,this.numberOfFrames];return}e.length!==2||e[0]===e[1]||(this.frameRange=[e[0],e[1]])}getSliceIndexForImage(e){if(e){if(typeof e=="string")return Xn.imageIdToFrameStart(e);if(e.referencedImageId)return Xn.imageIdToFrameStart(e.referencedImageId)}}getFrameRange(){return this.frameRange}setProperties(e){e.loop!==void 0&&(this.videoElement.loop=e.loop),e.muted!==void 0&&(this.videoElement.muted=e.muted),e.playbackRate!==void 0&&this.setPlaybackRate(e.playbackRate),e.scrollSpeed!==void 0&&this.setScrollSpeed(e.scrollSpeed),e.voiRange&&this.setVOI(e.voiRange)}setPlaybackRate(e=1){if(this.playbackRate=e,e<.0625){this.pause();return}this.videoElement&&(this.videoElement.playbackRate=e,this.play())}setScrollSpeed(e=1,n=Pr.FRAME){this.scrollSpeed=n===Pr.SECOND?e*this.fps:e}resetProperties(){this.setProperties({loop:!1,muted:!0,voiRange:{lower:0,upper:255}})}getScalarData(){var a;if(((a=this.scalarData)==null?void 0:a.frameNumber)===this.getFrameNumber())return this.scalarData;if(!this.videoElement||!this.videoElement.videoWidth||!this.videoElement.videoHeight){console.debug("Video not ready yet, returning empty scalar data");const s=new Uint8ClampedArray;return s.getRange=()=>[0,255],s.frameNumber=-1,s}const e=document.createElement("canvas");e.width=this.videoElement.videoWidth,e.height=this.videoElement.videoHeight;const n=e.getContext("2d");n.drawImage(this.videoElement,0,0);const i=n.getImageData(0,0,e.width,e.height).data;return i.getRange=()=>[0,255],i.frameNumber=this.getFrameNumber(),this.scalarData=i,i}getImageData(){const{metadata:e}=this,n=e.spacing,r={getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:a=>{const s=this.worldToCanvas(a),o=this.canvasToIndex(s);return[o[0],o[1],0]},indexToWorld:(a,s)=>{const o=this.indexToCanvas([a[0],a[1]]);return this.canvasToWorld(o,s)}},i={dimensions:e.dimensions,spacing:n,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:e.FrameOfReferenceUID},getScalarData:()=>this.getScalarData(),scalarData:this.getScalarData(),imageData:r,voxelManager:{forEach:(a,s)=>Uu(s.imageData,{pointInShapeFn:s.isInObject??(()=>!0),callback:a,boundsIJK:s.boundsIJK,returnPoints:s.returnPoints??!1})},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1}};return Object.defineProperty(r,"scalarData",{get:()=>this.getScalarData(),enumerable:!0}),i}hasImageURI(e){const n=e.match(Ur.frameRangeExtractor),r=n?e.substring(0,n.index):e;return this.imageId.includes(r)}setVOI(e){this.voiRange=e;const n=this.setColorTransform(e,this.averageWhite);this.canvas.style.filter=n}setWindowLevel(e=256,n=128){const r=n-e/2,i=n+e/2-1;this.setVOI({lower:r,upper:i}),this.setColorTransform({lower:r,upper:i},this.averageWhite)}setAverageWhite(e){this.averageWhite=e,this.setColorTransform(this.voiRange,e)}setCamera(e){const{parallelScale:n,focalPoint:r}=e;if(n&&(this.videoCamera.parallelScale=this.element.clientHeight/2/n),r!==void 0){const i=this.worldToCanvas(r),a=[this.element.clientWidth/2,this.element.clientHeight/2],s=[(i[0]-a[0])/this.videoCamera.parallelScale,(i[1]-a[1])/this.videoCamera.parallelScale];this.videoCamera.panWorld=[this.videoCamera.panWorld[0]-s[0],this.videoCamera.panWorld[1]-s[1]]}this.canvasContext.fillStyle="rgba(0,0,0,1)",this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame()}getCurrentImageId(e=this.getCurrentImageIdIndex()){return this.imageId.replace("/frames/1",`/frames/${e+1}`)}getViewReferenceId(e={}){const{sliceIndex:n}=e;return n===void 0?`videoId:${this.getCurrentImageId()}`:Array.isArray(n)?`videoId:${this.imageId.substring(0,this.imageId.length-1)}${n[0]+1}-${n[1]+1}`:`videoId:${this.imageId.replace("/frames/1",`/frames/${1+n}`)}`}isReferenceViewable(e,n={}){let{imageURI:r}=n;const{referencedImageId:i,sliceIndex:a,multiSliceReference:s}=e;if(!super.isReferenceViewable(e))return!1;const o=this.getCurrentImageId();if(!r){const g=o.indexOf(":");r=o.substring(g+1,o.length-1)}if(n.withNavigation)return!0;const c=this.getSliceIndex();if(s){const g=Xn.imageIdToFrameEnd(s.referencedImageId);return c>=a&&c<=g}if(a!==void 0)return c===a;if(!i)return!1;const l=i.match(Ur.frameRangeExtractor);if(!l||!l[2])return!0;const u=l[2].split("-").map(g=>Number(g)),f=c+1;return u[0]<=f&&f<=(u[1]??u[0])}setViewReference(e){typeof e.sliceIndex=="number"?this.setFrameNumber(e.sliceIndex+1):Array.isArray(e.sliceIndex)&&this.setFrameRange(e.sliceIndex)}getViewReference(e){const n=(e==null?void 0:e.sliceIndex)??(this.isPlaying?this.frameRange[0]:this.getCurrentImageIdIndex()),r=(e==null?void 0:e.rangeEndSliceIndex)??(this.isPlaying?this.frameRange[1]-1:void 0),i=r>n?{sliceIndex:r,referencedImageId:this.getCurrentImageId(r)}:void 0;return{...super.getViewReference(e),referencedImageId:this.getViewReferenceId(e),sliceIndex:n,multiSliceReference:i}}getFrameNumber(){return 1+this.getCurrentImageIdIndex()}getCurrentImageIdIndex(){return Math.round(this.videoElement.currentTime*this.fps)}getSliceIndex(){return this.getCurrentImageIdIndex()/this.scrollSpeed}getCamera(){const{parallelScale:e}=this.videoCamera,n=[this.element.clientWidth/2,this.element.clientHeight/2];return{parallelProjection:!0,focalPoint:this.canvasToWorld(n),position:[0,0,0],viewUp:[0,-1,0],parallelScale:this.element.clientHeight/2/e,viewPlaneNormal:[0,0,1]}}getFrameRate(){return this.fps}getPan(){const e=this.videoCamera.panWorld;return[e[0],e[1]]}refreshRenderValues(){let e=this.canvas.offsetWidth/this.videoWidth;this.videoHeight*e>this.canvas.height&&(e=this.canvas.offsetHeight/this.videoHeight);const n=Math.floor(this.videoWidth*e),r=Math.floor(this.videoHeight*e),i=(this.canvas.offsetWidth-n)/2,a=(this.canvas.offsetHeight-r)/2,s=i/e,o=a/e;this.videoCamera.panWorld=[s,o],this.videoCamera.parallelScale=e}getWorldToCanvasRatio(){return this.videoCamera.parallelScale}getCanvasToWorldRatio(){return 1/this.videoCamera.parallelScale}getTransform(){const e=this.videoCamera.panWorld,n=window.devicePixelRatio||1,r=this.getWorldToCanvasRatio(),i=this.getCanvasToWorldRatio(),a=[this.canvas.offsetWidth/2,this.canvas.offsetHeight/2],s=[a[0]*i,a[1]*i],o=new lr;return o.scale(n,n),o.translate(a[0],a[1]),o.scale(r,r),o.translate(e[0],e[1]),o.translate(-s[0],-s[1]),o}updateCameraClippingPlanesAndRange(){}addImages(e){const n=this.getActors();e.forEach(r=>{const{imageId:i,...a}=r,s=K.getImage(i),o=this.createActorMapper(s),c=r.actorUID??Ot();o&&(n.push({uid:c,actor:o,referencedId:i,...a}),r.callback&&r.callback({imageActor:o,imageId:i}))}),this.setActors(n)}createActorMapper(e){return new gy(this,e)}};Ur.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let Gs=Ur;const hy=` +.DicomMicroscopyViewer { + --ol-partial-background-color: rgba(127, 127, 127, 0.7); + --ol-foreground-color: #000000; + --ol-subtle-foreground-color: #000; + --ol-subtle-background-color: rgba(78, 78, 78, 0.5); +} + +.DicomMicroscopyViewer .ol-box { + box-sizing: border-box; + border-radius: 2px; + border: 1.5px solid var(--ol-background-color); + background-color: var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-mouse-position { + top: 8px; + right: 8px; + position: absolute; +} + +.DicomMicroscopyViewer .ol-scale-line { + background: var(--ol-partial-background-color); + border-radius: 4px; + bottom: 8px; + left: 8px; + padding: 2px; + position: absolute; +} + +.DicomMicroscopyViewer .ol-scale-line-inner { + border: 1px solid var(--ol-subtle-foreground-color); + border-top: none; + color: var(--ol-foreground-color); + font-size: 10px; + text-align: center; + margin: 1px; + will-change: contents, width; + transition: all 0.25s; +} + +.DicomMicroscopyViewer .ol-scale-bar { + position: absolute; + bottom: 8px; + left: 8px; +} + +.DicomMicroscopyViewer .ol-scale-bar-inner { + display: flex; +} + +.DicomMicroscopyViewer .ol-scale-step-marker { + width: 1px; + height: 15px; + background-color: var(--ol-foreground-color); + float: right; + z-index: 10; +} + +.DicomMicroscopyViewer .ol-scale-step-text { + position: absolute; + bottom: -5px; + font-size: 10px; + z-index: 11; + color: var(--ol-foreground-color); + text-shadow: + -1.5px 0 var(--ol-partial-background-color), + 0 1.5px var(--ol-partial-background-color), + 1.5px 0 var(--ol-partial-background-color), + 0 -1.5px var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-scale-text { + position: absolute; + font-size: 12px; + text-align: center; + bottom: 25px; + color: var(--ol-foreground-color); + text-shadow: + -1.5px 0 var(--ol-partial-background-color), + 0 1.5px var(--ol-partial-background-color), + 1.5px 0 var(--ol-partial-background-color), + 0 -1.5px var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar { + position: relative; + height: 10px; + z-index: 9; + box-sizing: border-box; + border: 1px solid var(--ol-foreground-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar-even { + background-color: var(--ol-subtle-foreground-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar-odd { + background-color: var(--ol-background-color); +} + +.DicomMicroscopyViewer .ol-unsupported { + display: none; +} + +.DicomMicroscopyViewer .ol-viewport, +.DicomMicroscopyViewer .ol-unselectable { + -webkit-touch-callout: none; + -webkit-user-select: none; + -moz-user-select: none; + user-select: none; + -webkit-tap-highlight-color: transparent; +} + +.DicomMicroscopyViewer .ol-viewport canvas { + all: unset; +} + +.DicomMicroscopyViewer .ol-selectable { + -webkit-touch-callout: default; + -webkit-user-select: text; + -moz-user-select: text; + user-select: text; +} + +.DicomMicroscopyViewer .ol-grabbing { + cursor: -webkit-grabbing; + cursor: -moz-grabbing; + cursor: grabbing; +} + +.DicomMicroscopyViewer .ol-grab { + cursor: move; + cursor: -webkit-grab; + cursor: -moz-grab; + cursor: grab; +} + +.DicomMicroscopyViewer .ol-control { + position: absolute; + background-color: var(--ol-subtle-background-color); + border-radius: 4px; +} + +.DicomMicroscopyViewer .ol-zoom { + top: 0.5em; + left: 0.5em; +} + +.DicomMicroscopyViewer .ol-rotate { + top: 0.5em; + right: 0.5em; + transition: + opacity 0.25s linear, + visibility 0s linear; +} + +.DicomMicroscopyViewer .ol-rotate.ol-hidden { + opacity: 0; + visibility: hidden; + transition: + opacity 0.25s linear, + visibility 0s linear 0.25s; +} + +.DicomMicroscopyViewer .ol-zoom-extent { + top: 4.643em; + left: 0.5em; +} + +.DicomMicroscopyViewer .ol-full-screen { + right: 0.5em; + top: 0.5em; +} + +.DicomMicroscopyViewer .ol-control button { + display: block; + margin: 1px; + padding: 0; + color: var(--ol-subtle-foreground-color); + font-weight: bold; + text-decoration: none; + font-size: inherit; + text-align: center; + height: 1.375em; + width: 1.375em; + line-height: 0.4em; + background-color: var(--ol-background-color); + border: none; + border-radius: 2px; +} + +.DicomMicroscopyViewer .ol-control button::-moz-focus-inner { + border: none; + padding: 0; +} + +.DicomMicroscopyViewer .ol-zoom-extent button { + line-height: 1.4em; +} + +.DicomMicroscopyViewer .ol-compass { + display: block; + font-weight: normal; + will-change: transform; +} + +.DicomMicroscopyViewer .ol-touch .ol-control button { + font-size: 1.5em; +} + +.DicomMicroscopyViewer .ol-touch .ol-zoom-extent { + top: 5.5em; +} + +.DicomMicroscopyViewer .ol-control button:hover, +.DicomMicroscopyViewer .ol-control button:focus { + text-decoration: none; + outline: 1px solid var(--ol-subtle-foreground-color); + color: var(--ol-foreground-color); +} + +.DicomMicroscopyViewer .ol-zoom .ol-zoom-in { + border-radius: 2px 2px 0 0; +} + +.DicomMicroscopyViewer .ol-zoom .ol-zoom-out { + border-radius: 0 0 2px 2px; +} + +.DicomMicroscopyViewer .ol-attribution { + text-align: right; + bottom: 0.5em; + right: 0.5em; + max-width: calc(100% - 1.3em); + display: flex; + flex-flow: row-reverse; + align-items: center; +} + +.DicomMicroscopyViewer .ol-attribution a { + color: var(--ol-subtle-foreground-color); + text-decoration: none; +} + +.DicomMicroscopyViewer .ol-attribution ul { + margin: 0; + padding: 1px 0.5em; + color: var(--ol-foreground-color); + text-shadow: 0 0 2px var(--ol-background-color); + font-size: 12px; +} + +.DicomMicroscopyViewer .ol-attribution li { + display: inline; + list-style: none; +} + +.DicomMicroscopyViewer .ol-attribution li:not(:last-child):after { + content: ' '; +} + +.DicomMicroscopyViewer .ol-attribution img { + max-height: 2em; + max-width: inherit; + vertical-align: middle; +} + +.DicomMicroscopyViewer .ol-attribution button { + flex-shrink: 0; +} + +.DicomMicroscopyViewer .ol-attribution.ol-collapsed ul { + display: none; +} + +.DicomMicroscopyViewer .ol-attribution:not(.ol-collapsed) { + background: var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible { + bottom: 0; + right: 0; + border-radius: 4px 0 0; +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible img { + margin-top: -0.2em; + max-height: 1.6em; +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible button { + display: none; +} + +.DicomMicroscopyViewer .ol-zoomslider { + top: 4.5em; + left: 0.5em; + height: 200px; +} + +.DicomMicroscopyViewer .ol-zoomslider button { + position: relative; + height: 10px; +} + +.DicomMicroscopyViewer .ol-touch .ol-zoomslider { + top: 5.5em; +} + +.DicomMicroscopyViewer .ol-overviewmap { + left: 0.5em; + bottom: 0.5em; +} + +.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible { + bottom: 0; + left: 0; + border-radius: 0 4px 0 0; +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map, +.DicomMicroscopyViewer .ol-overviewmap button { + display: block; +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map { + border: 1px solid var(--ol-subtle-foreground-color); + height: 150px; + width: 150px; +} + +.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) button { + bottom: 0; + left: 0; + position: absolute; +} + +.DicomMicroscopyViewer .ol-overviewmap.ol-collapsed .ol-overviewmap-map, +.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible button { + display: none; +} + +.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) { + background: var(--ol-subtle-background-color); +} + +.DicomMicroscopyViewer .ol-overviewmap-box { + border: 0.5px dotted var(--ol-subtle-foreground-color); +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-box:hover { + cursor: move; +} + +@layout-header-background: #007ea3; +@primary-color: #007ea3; +@processing-color: #8cb8c6; +@success-color: #3f9c35; +@warning-color: #eeaf30; +@error-color: #96172e; +@font-size-base: 14px; + +.DicomMicroscopyViewer .ol-tooltip { + font-size: 16px !important; +} +`;let dr=null;const Dc=Symbol.for("map"),Vc=Symbol.for("affine"),dy="postrender",Hn=class Hn extends ar{constructor(e){super({...e,canvas:e.canvas||Gt(e.element)}),this.internalCamera={rotation:0,centerIndex:[0,0],extent:[0,-2,1,-1],xSpacing:1,ySpacing:1,resolution:1,zoom:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({voiRange:{...this.voiRange}}),this.resetCamera=()=>!0,this.getNumberOfSlices=()=>1,this.getFrameOfReferenceUID=()=>this.frameOfReferenceUID,this.resize=()=>{const r=this.canvas,{clientWidth:i,clientHeight:a}=r;(r.width!==i||r.height!==a)&&(r.width=i,r.height=a),this.refreshRenderValues()},this.canvasToWorld=r=>{if(!this.metadata)return;const i=this.canvasToIndex(r);return i[1]=-i[1],this.indexToWorld(i)},this.worldToCanvas=r=>{if(!this.metadata)return;const i=this.worldToIndex(r);return i[1]=-i[1],this.indexToCanvas([i[0],i[1],0])},this.postrender=()=>{this.refreshRenderValues(),$(this.element,A.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId})},this.getRotation=()=>0,this.canvasToIndex=r=>{const i=this.getTransform();i.invert();const a=i.transformPoint(r.map(s=>s*devicePixelRatio));return[a[0],a[1],0]},this.indexToCanvas=r=>this.getTransform().transformPoint([r[0],r[1]]).map(a=>a/devicePixelRatio),this.customRenderViewportToCanvas=()=>{},this.getImageIds=()=>[this.imageIds[0]],this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.element.style.position="relative",this.microscopyElement=document.createElement("div"),this.microscopyElement.setAttribute("class","DicomMicroscopyViewer"),this.microscopyElement.id=Ot(),this.microscopyElement.innerText="Initial",this.microscopyElement.style.background="grey",this.microscopyElement.style.width="100%",this.microscopyElement.style.height="100%",this.microscopyElement.style.position="absolute",this.microscopyElement.style.left="0",this.microscopyElement.style.top="0";const n=this.element.firstElementChild;n.insertBefore(this.microscopyElement,n.childNodes[1]),this.addEventListeners(),this.addWidget("DicomMicroscopyViewer",{getEnabled:()=>!!this.viewer,setEnabled:()=>{this.elementDisabledHandler()}}),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(A.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(A.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){var n;this.removeEventListeners(),(n=this.viewer)==null||n.cleanup(),this.viewer=null,this.element.firstElementChild.removeChild(this.microscopyElement),this.microscopyElement=null}getImageDataMetadata(e=0){var D;const n=this.metadataDicomweb.reduce((S,O)=>(S==null?void 0:S.NumberOfFrames){i.style.filter=n})}setAverageWhite(e){this.averageWhite=e,this.setColorTransform(this.voiRange,e)}getScalarData(){return null}computeTransforms(){const e=Wt(),n=Wt();return ni(e,this.metadata.origin),e[0]=this.metadata.direction[0],e[1]=this.metadata.direction[1],e[2]=this.metadata.direction[2],e[4]=this.metadata.direction[3],e[5]=this.metadata.direction[4],e[6]=this.metadata.direction[5],e[8]=this.metadata.direction[6],e[9]=this.metadata.direction[7],e[10]=this.metadata.direction[8],Vt(e,e,this.metadata.spacing),Be(n,e),{indexToWorld:e,worldToIndex:n}}getImageData(){const{metadata:e}=this;if(!e)return null;const{spacing:n}=e,r={getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:a=>this.worldToIndex(a),indexToWorld:a=>this.indexToWorld(a)};return{dimensions:e.dimensions,spacing:n,numberOfComponents:3,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.frameOfReferenceUID},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1},scalarData:this.getScalarData(),imageData:r}}hasImageURI(e){return!0}setCamera(e){const n=this.getCamera(),{parallelScale:r,focalPoint:i}=e,a=this.getView(),{xSpacing:s}=this.internalCamera;if(r){const c=this.element.clientHeight/r,l=1/s/c;a.setResolution(l)}if(i){const c=this.worldToCanvas(i),l=this.canvasToIndex(c);a.setCenter(l)}const o=this.getCamera();this.triggerCameraModifiedEventIfNecessary(n,o)}getCurrentImageId(){return this.imageIds[0]}getFrameNumber(){return 1}getCamera(){this.refreshRenderValues();const{resolution:e,xSpacing:n,centerIndex:r}=this.internalCamera,i=e*n,a=this.indexToCanvas([r[0],r[1],0]),s=this.canvasToWorld(a);return{parallelProjection:!0,focalPoint:s,position:s,viewUp:[0,-1,0],parallelScale:this.element.clientHeight*i,viewPlaneNormal:[0,0,1]}}worldToIndexWSI(e){if(!dr)return;const n=this.viewer[Vc],r=dr.applyInverseTransform({coordinate:[e[0],e[1]],affine:n});return[r[0],r[1]]}indexToWorldWSI(e){if(!dr)return;const n=dr.applyTransform({coordinate:[e[0],e[1]],affine:this.viewer[Vc]});return[n[0],n[1],0]}worldToIndex(e){const{worldToIndex:n}=this.computeTransforms(),r=z();return ue(r,e,n),r}indexToWorld(e){const{indexToWorld:n}=this.computeTransforms(),r=z(),i=Me(...e);return ue(r,i,n),[r[0],r[1],r[2]]}setDataIds(e,n){(n==null?void 0:n.miniNavigationOverlay)!==!1&&Hn.addMiniNavigationOverlayCss();const r=(n==null?void 0:n.webClient)||j(Ye.WADO_WEB_CLIENT,e[0]);if(!r)throw new Error(`To use setDataIds on WSI data, you must provide metaData.webClient for ${e[0]}`);return this.setWSI(e,r)}async setWSI(e,n){this.microscopyElement.style.background="black",this.microscopyElement.innerText="Loading",this.imageIds=e;const r=await Hn.getDicomMicroscopyViewer();dr||(dr=r.utils),this.frameOfReferenceUID=null;const i=this.imageIds.map(o=>{var f,g,h;const c=n.getDICOMwebMetadata(o);Object.defineProperty(c,"isMultiframe",{value:c.isMultiframe,enumerable:!1}),Object.defineProperty(c,"frameNumber",{value:void 0,enumerable:!1});const l=(f=c["00080008"])==null?void 0:f.Value;(l==null?void 0:l.length)===1&&(c["00080008"].Value=l[0].split("\\"));const u=(h=(g=c["00200052"])==null?void 0:g.Value)==null?void 0:h[0];return this.frameOfReferenceUID?u!==this.frameOfReferenceUID&&(c["00200052"].Value=[this.frameOfReferenceUID]):this.frameOfReferenceUID=u,c}),a=[];i.forEach(o=>{const c=new r.metadata.VLWholeSlideMicroscopyImage({metadata:o}),l=c.ImageType[2];l==="VOLUME"||l==="THUMBNAIL"?a.push(c):console.log("Unknown image type",c.ImageType)}),this.metadataDicomweb=a;const s=new r.viewer.VolumeImageViewer({client:n,metadata:a,controls:["overview","position"],retrieveRendered:!1,bindings:{}});s.render({container:this.microscopyElement}),this.metadata=this.getImageDataMetadata(),s.deactivateDragPanInteraction(),this.viewer=s,this.map=s[Dc],this.map.on(dy,this.postrender),this.resize(),this.microscopyElement.innerText="",Object.assign(this.microscopyElement.style,{"--ol-partial-background-color":"rgba(127, 127, 127, 0.7)","--ol-foreground-color":"#000000","--ol-subtle-foreground-color":"#000","--ol-subtle-background-color":"rgba(78, 78, 78, 0.5)",background:"none"})}scroll(e){const n=this.getCamera();this.setCamera({parallelScale:n.parallelScale*(1+.1*e)})}getSliceIndex(){return 0}getView(){if(!this.viewer)return;const e=this.viewer[Dc],n=window;return n.map=e,n.viewer=this.viewer,n.view=e==null?void 0:e.getView(),n.wsi=this,e==null?void 0:e.getView()}refreshRenderValues(){const e=this.getView();if(!e)return;const n=e.getResolution();if(!n||nyd("dicom-microscopy-viewer"),Hn.overlayCssId="overlayCss";let Bs=Hn;const yf={[xe.ORTHOGRAPHIC]:Kr,[xe.PERSPECTIVE]:Kr,[xe.STACK]:On,[xe.VOLUME_3D]:vf,[xe.VIDEO]:Gs,[xe.WHOLE_SLIDE]:Bs};function Pn(t){return yf[t].useCustomRenderingPipeline}const Ic=2;class py{constructor(e){throw this._needsRender=new Set,this._animationFrameSet=!1,this._animationFrameHandle=null,this.renderFrameOfReference=n=>{const i=this._getViewportsAsArray().map(a=>{if(a.getFrameOfReferenceUID()===n)return a.id});this.renderViewports(i)},this._renderFlaggedViewports=()=>{this._throwIfDestroyed(),this.useCPURendering||this.performVtkDrawCall();const n=this._getViewportsAsArray(),r=[];for(let i=0;i{i!=null&&i.element&&$(i.element,A.IMAGE_RENDERED,i)})},this.id=e||Ot(),this.useCPURendering=Vr(),Gr.set(this),new Error("@cornerstonejs/core is not initialized, run init() first")}enableElement(e){const n=this._normalizeViewportInputEntry(e);this._throwIfDestroyed();const{element:r,viewportId:i}=n;if(!r)throw new Error("No element provided");this.getViewport(i)&&this.disableElement(i);const{type:s}=n,o=Pn(s);!this.useCPURendering&&!o?this.enableVTKjsDrivenViewport(n):this.addCustomViewport(n);const c=Gt(r),{background:l}=n.defaultOptions;this.fillCanvasWithBackgroundColor(c,l)}disableElement(e){this._throwIfDestroyed();const n=this.getViewport(e);if(!n){console.warn(`viewport ${e} does not exist`);return}this._resetViewport(n),!Pn(n.type)&&!this.useCPURendering&&this.offscreenMultiRenderWindow.removeRenderer(e),this._removeViewport(e),n.isDisabled=!0,this._needsRender.delete(e),this.getViewports().length||this._clearAnimationFrame()}setViewports(e){const n=this._normalizeViewportInputEntries(e);this._throwIfDestroyed(),this._reset();const r=[],i=[];n.forEach(a=>{!this.useCPURendering&&!Pn(a.type)?r.push(a):i.push(a)}),this.setVtkjsDrivenViewports(r),this.setCustomViewports(i),n.forEach(a=>{const s=Gt(a.element),{background:o}=a.defaultOptions;this.fillCanvasWithBackgroundColor(s,o)})}resize(e=!0,n=!0){this._throwIfDestroyed();const r=this._getViewportsAsArray(),i=[],a=[];r.forEach(s=>{Pn(s.type)?a.push(s):i.push(s)}),i.length&&this._resizeVTKViewports(i,n,e),a.length&&this._resizeUsingCustomResizeHandler(a,n,e)}getViewport(e){var n;return(n=this._viewports)==null?void 0:n.get(e)}getViewports(){return this._throwIfDestroyed(),this._getViewportsAsArray()}getStackViewport(e){this._throwIfDestroyed();const n=this.getViewport(e);if(!n)throw new Error(`Viewport with Id ${e} does not exist`);if(!(n instanceof On))throw new Error(`Viewport with Id ${e} is not a StackViewport.`);return n}getStackViewports(){return this._throwIfDestroyed(),this.getViewports().filter(n=>n instanceof On)}getVolumeViewports(){this._throwIfDestroyed();const e=this.getViewports(),n=r=>r instanceof Ua;return e.filter(n)}render(){const n=this.getViewports().map(r=>r.id);this._setViewportsToBeRenderedNextFrame(n)}renderViewports(e){this._setViewportsToBeRenderedNextFrame(e)}renderViewport(e){this._setViewportsToBeRenderedNextFrame([e])}destroy(){this.hasBeenDestroyed||(this.useCPURendering||(this._getViewportsAsArray().forEach(n=>{this.offscreenMultiRenderWindow.removeRenderer(n.id)}),this.offscreenMultiRenderWindow.delete(),delete this.offscreenMultiRenderWindow),this._reset(),Gr.delete(this.id),this.hasBeenDestroyed=!0)}fillCanvasWithBackgroundColor(e,n){const r=e.getContext("2d");let i;if(n){const a=n.map(s=>Math.floor(255*s));i=`rgb(${a[0]}, ${a[1]}, ${a[2]})`}else i="black";r.fillStyle=i,r.fillRect(0,0,e.width,e.height)}_normalizeViewportInputEntry(e){const{type:n,defaultOptions:r}=e;let i=r;return(!i||Object.keys(i).length===0)&&(i={background:[0,0,0],orientation:null,displayArea:null},n===xe.ORTHOGRAPHIC&&(i={...i,orientation:Dn.AXIAL})),{...e,defaultOptions:i}}_normalizeViewportInputEntries(e){const n=[];return e.forEach(r=>{n.push(this._normalizeViewportInputEntry(r))}),n}_resizeUsingCustomResizeHandler(e,n=!0,r=!0){e.forEach(i=>{typeof i.resize=="function"&&i.resize()}),e.forEach(i=>{const a=i.getCamera();i.resetCamera(),n&&i.setCamera(a)}),r&&this.render()}_resizeVTKViewports(e,n=!0,r=!0){const i=e.map(a=>Gt(a.element));if(i.forEach(a=>{const s=window.devicePixelRatio||1;a.width=a.clientWidth*s,a.height=a.clientHeight*s}),i.length){const{offScreenCanvasWidth:a,offScreenCanvasHeight:s}=this._resizeOffScreenCanvas(i);this._resize(e,a,s)}e.forEach(a=>{const s=a.getCamera(),o=a.getRotation(),{flipHorizontal:c}=s;a.resetCameraForResize();const l=a.getDisplayArea();n&&(l?(c&&a.setCamera({flipHorizontal:c}),o&&a.setViewPresentation({rotation:o})):a.setCamera(s))}),r&&this.render()}enableVTKjsDrivenViewport(e){const r=this._getViewportsAsArray().filter(u=>Pn(u.type)===!1),i=r.map(u=>u.canvas),a=Gt(e.element);i.push(a);const{offScreenCanvasWidth:s,offScreenCanvasHeight:o}=this._resizeOffScreenCanvas(i),c=this._resize(r,s,o),l={...e,canvas:a};this.addVtkjsDrivenViewport(l,{offScreenCanvasWidth:s,offScreenCanvasHeight:o,xOffset:c})}_removeViewport(e){if(!this.getViewport(e)){console.warn(`viewport ${e} does not exist`);return}this._viewports.delete(e)}addVtkjsDrivenViewport(e,n){const{element:r,canvas:i,viewportId:a,type:s,defaultOptions:o}=e;r.tabIndex=-1;const{offScreenCanvasWidth:c,offScreenCanvasHeight:l,xOffset:u}=n,{sxStartDisplayCoords:f,syStartDisplayCoords:g,sxEndDisplayCoords:h,syEndDisplayCoords:d,sx:m,sy:p,sWidth:v,sHeight:T}=this._getViewportCoordsOnOffScreenCanvas(e,c,l,u);this.offscreenMultiRenderWindow.addRenderer({viewport:[f,g,h,d],id:a,background:o.background?o.background:[0,0,0]});const C={id:a,element:r,renderingEngineId:this.id,type:s,canvas:i,sx:m,sy:p,sWidth:v,sHeight:T,defaultOptions:o||{}};let y;if(s===xe.STACK)y=new On(C);else if(s===xe.ORTHOGRAPHIC||s===xe.PERSPECTIVE)y=new Kr(C);else if(s===xe.VOLUME_3D)y=new vf(C);else throw new Error(`Viewport Type ${s} is not supported`);this._viewports.set(a,y);const x={element:r,viewportId:a,renderingEngineId:this.id};y.suppressEvents||$(ne,A.ELEMENT_ENABLED,x)}addCustomViewport(e){const{element:n,viewportId:r,type:i,defaultOptions:a}=e;n.tabIndex=-1;const s=Gt(n),{clientWidth:o,clientHeight:c}=s;(s.width!==o||s.height!==c)&&(s.width=o,s.height=c);const l={id:r,renderingEngineId:this.id,element:n,type:i,canvas:s,sx:0,sy:0,sWidth:o,sHeight:c,defaultOptions:a||{}},u=yf[i],f=new u(l);this._viewports.set(r,f);const g={element:n,viewportId:r,renderingEngineId:this.id};$(ne,A.ELEMENT_ENABLED,g)}setCustomViewports(e){e.forEach(n=>{this.addCustomViewport(n)})}setVtkjsDrivenViewports(e){if(e.length){const n=e.map(s=>Gt(s.element));n.forEach(s=>{const o=window.devicePixelRatio||1,c=s.getBoundingClientRect();s.width=c.width*o,s.height=c.height*o});const{offScreenCanvasWidth:r,offScreenCanvasHeight:i}=this._resizeOffScreenCanvas(n);let a=0;for(let s=0;ss.height));let a=0;return e.forEach(s=>{a+=s.width}),n.width=a,n.height=i,r.resize(),{offScreenCanvasWidth:a,offScreenCanvasHeight:i}}_resize(e,n,r){let i=0;for(let a=0;a{this._needsRender.add(n)}),this._render()}_render(){this._needsRender.size>0&&!this._animationFrameSet&&(this._animationFrameHandle=window.requestAnimationFrame(this._renderFlaggedViewports),this._animationFrameSet=!0)}performVtkDrawCall(){const{offscreenMultiRenderWindow:e}=this,n=e.getRenderWindow(),r=e.getRenderers();if(r.length){for(let i=0;i{this._resetViewport(n)}),this._clearAnimationFrame(),this._viewports=new Map}_throwIfDestroyed(){if(this.hasBeenDestroyed)throw new Error("this.destroy() has been manually called to free up memory, can not longer use this instance. Instead make a new one.")}_downloadOffScreenCanvas(){const e=this._debugRender();my(e)}_debugRender(){const{offscreenMultiRenderWindow:e}=this,n=e.getRenderWindow(),r=e.getRenderers();for(let c=0;c{const{sx:l,sy:u,sWidth:f,sHeight:g}=c,h=c.canvas,{width:d,height:m}=h;h.getContext("2d").drawImage(s,l,u,f,g,0,0,d,m)}),o}}function my(t){const e=document.createElement("a");e.download="viewport.png",e.href=t,document.body.appendChild(e),e.click(),document.body.removeChild(e)}var ft;(function(t){t[t.None=0]="None",t[t.Capture=1]="Capture",t[t.Bubble=2]="Bubble"})(ft||(ft={}));class Pa{constructor(e){this._eventListeners=new Map,this._children=new Map,this._target=e}get isEmpty(){return this._eventListeners.size===0&&this._children.size===0}addEventListener(e,n,r){const i=e.indexOf(".");if(i!==-1){const s=e.substring(0,i);let o=this._children.get(s);o||(o=new Pa(this._target),this._children.set(s,o)),e=e.substring(i+1),o.addEventListener(e,n,r)}else this._addEventListener(e,n,r)}removeEventListener(e,n,r){const i=e.indexOf(".");if(i!==-1){const s=e.substring(0,i),o=this._children.get(s);if(!o)return;e=e.substring(i+1),o.removeEventListener(e,n,r),o.isEmpty&&this._children.delete(s)}else this._removeEventListener(e,n,r)}reset(){Array.from(this._children.entries()).forEach(([e,n])=>{if(n.reset(),n.isEmpty)this._children.delete(e);else throw new Error("Child is not empty and cannot be removed")}),this._unregisterAllEvents()}_addEventListener(e,n,r){let i=this._eventListeners.get(e);i||(i=new Map,this._eventListeners.set(e,i));const s=(r==null?void 0:r.capture)??!1?ft.Capture:ft.Bubble,o=i.get(n)??ft.None;if(o&s){console.warn("A listener is already registered for this phase");return}i.set(n,o|s),this._target.addEventListener(e,n,r)}_removeEventListener(e,n,r){const a=(r==null?void 0:r.capture)??!1?ft.Capture:ft.Bubble,s=this._eventListeners.get(e);if(!s)return;(n?[n]:Array.from(s.keys())).forEach(c=>{const l=s.get(c)??ft.None;if(!!!(l&a))return;this._target.removeEventListener(e,c,r);const f=l^a;f===ft.None?s.delete(c):s.set(c,f)}),s.size||this._eventListeners.delete(e)}_unregisterAllListeners(e,n){Array.from(n.entries()).forEach(([r,i])=>{const a=ft.Capture;for(let s=a;i;s<<=1){if(!(i&s))continue;const o=s===ft.Capture;this.removeEventListener(e,r,{capture:o}),i^=s}})}_unregisterAllEvents(){Array.from(this._eventListeners.entries()).forEach(([e,n])=>{this._unregisterAllListeners(e,n)})}}class vy{constructor(){this._targetsEventListeners=new Map}addEventListener(e,n,r,i){let a=this._targetsEventListeners.get(e);a||(a=new Pa(e),this._targetsEventListeners.set(e,a)),a.addEventListener(n,r,i)}removeEventListener(e,n,r,i){const a=this._targetsEventListeners.get(e);a&&(a.removeEventListener(n,r,i),a.isEmpty&&this._targetsEventListeners.delete(e))}reset(){Array.from(this._targetsEventListeners.entries()).forEach(([e,n])=>{n.reset(),this._targetsEventListeners.delete(e)})}}var yy=Object.freeze({__proto__:null,MultiTargetEventListenerManager:vy,TargetEventListeners:Pa});function Ty(t,e){const n=t.getSize();for(let r=0;r0?n:Sy)>>>0).join(typeof e=="string"?e:My)}function Ry(t,e,n){let r=t[e];r instanceof Array||(r=[0],Object.defineProperty(t,e,{value:r}));for(let i=!0,a=0;i&&a{const n=ot(t);Lc[n]=e},get:(t,e)=>{if(t==="calibratedPixelSpacing"){const n=ot(e);return Lc[n]}}};function Dy(t,e,n=1e-5){return Math.abs(t[0]+e[0])=e[0]||t[1]<0||t[1]>=e[1]||t[2]<0||t[2]>=e[2])}function Iy(t,e){let n;e?n=[Da(e)]:n=Va();const r=[];return n.forEach(i=>{const a=t.getActors(),s=i.getVolumeViewports();for(const o of s){const c=o.getActors();if(c.length!==a.length)continue;a.every(({uid:u})=>c.find(f=>u===f.uid))&&r.push(o)}}),r}const Tf=t=>t.preScale.scaled&&t.preScale.scalingParameters.suvbw;function Cf(t,e,n=void 0,r="_thumbnails",i={displayArea:{imageArea:[1,1]}}){if(!t||!(t instanceof HTMLCanvasElement))throw new Error("canvas element is required");const a=!e.imageId,s=!a&&e,o=a&&e,l=`renderGPUViewport-${s.imageId||o.volumeId}`,u=document.createElement("div"),f=window.devicePixelRatio||1;i.displayArea||(i.displayArea={imageArea:[1,1]});const g=t.width,h=t.height;u.style.width=`${g/f+wc}px`,u.style.height=`${h/f+wc}px`,u.style.visibility="hidden",u.style.position="absolute",document.body.appendChild(u);const d=l.split(":").join("-");u.setAttribute("viewport-id-for-remove",d);const m=Gt(u),p=Da(r)||new py(r);let v=p.getViewport(l);if(!v){const T={viewportId:l,type:a?xe.ORTHOGRAPHIC:xe.STACK,element:u,defaultOptions:{...i,suppressEvents:!0}};p.enableElement(T),v=p.getViewport(l)}return new Promise(T=>{let C=!1,{viewReference:y}=i;const x=w=>{if(C)return;if(y){const b=y;y=null,v.setViewReference(b),v.render();return}t.getContext("2d").drawImage(m,0,0,m.width,m.height,0,0,t.width,t.height);const R=v.canvasToWorld([0,0]),D=v.canvasToWorld([m.width/f,0]),S=v.canvasToWorld([0,m.height/f]),O=De([0,0,0],v.canvasToWorld([1/f,0]),R),V=De([0,0,0],v.canvasToWorld([0,1/f]),R),L=1;C=!0,u.removeEventListener(A.IMAGE_RENDERED,x),setTimeout(()=>{p.disableElement(l),document.querySelectorAll(`[viewport-id-for-remove="${d}"]`).forEach(U=>{U.remove()})},0),T({origin:R,bottomLeft:S,topRight:D,thicknessMm:L,rightVector:O,downVector:V})};u.addEventListener(A.IMAGE_RENDERED,x),a?v.setVolumes([o],!1,!0):v.renderImageObject(e),v.resetCamera(),n==="PT"&&!Tf(s)&&v.setProperties({voiRange:{lower:s.minPixelValue,upper:s.maxPixelValue}}),v.render()})}function xf(t,e,n,r,i){if(e.volumeId)throw new Error("Unsupported volume rendering for CPU");const s=e,o=mf(t,s,n),c={canvas:t,viewport:o,image:s,renderingTools:{}};c.transform=qr(c);const l=!0;return new Promise((u,f)=>{hf(c,l),u(null)})}function Ly(t){const{canvas:e,imageId:n,viewReference:r,requestType:i=Z.Thumbnail,priority:a=-5,renderingEngineId:s="_thumbnails",useCPURendering:o=!1,thumbnail:c=!1,imageAspect:l=!1,viewportOptions:u}=t,f=r==null?void 0:r.volumeId,g=f&&!n,h=r&&u?{...u,viewReference:r}:u,d=o?xf:Cf;return new Promise((m,p)=>{function v(x,w){var S;const{modality:E}=j("generalSeriesModule",w)||{},R=!g&&x,D=g&&x;R&&(R.isPreScaled=R.isPreScaled||((S=R.preScale)==null?void 0:S.scaled)),c&&(e.height=256,e.width=256),l&&R&&(e.width=R&&e.height*R.width/R.height),e.style.width=`${e.width/devicePixelRatio}px`,e.style.height=`${e.height/devicePixelRatio}px`,D&&o&&p(new Error("CPU rendering of volume not supported")),d(e,x,E,s,h).then(m)}function T(x,w){console.error(x,w),p(x)}function C(x,w,E){return rr(x,E).then(R=>{v.call(this,R,x)},R=>{T.call(this,R,x)})}const y={useRGBA:!!o,requestType:i};if(f){const x=K.getVolume(f);x||p(new Error(`Volume id ${f} not found in cache`));const w=x.imageIds[0];v(x,w)}else It.addRequest(C.bind(null,n,null,y),i,{imageId:n},a)})}const Nc={HISTORY_UNDO:"CORNERSTONE_TOOLS_HISTORY_UNDO",HISTORY_REDO:"CORNERSTONE_TOOLS_HISTORY_REDO"};class wf{constructor(e="Tools",n=50){this.position=-1,this.redoAvailable=0,this.undoAvailable=0,this.ring=new Array,this.label=e,this._size=n}get size(){return this._size}set size(e){this.ring=new Array(e),this._size=e,this.position=-1,this.redoAvailable=0,this.undoAvailable=0}undo(e=1){for(;e>0&&this.undoAvailable>0;){const n=this.ring[this.position];n.restoreMemo(!0),n.id&&ne.dispatchEvent(new CustomEvent(Nc.HISTORY_UNDO,{detail:{isUndo:!0,id:n.id,operationType:n.operationType||"annotation",memo:n}})),e--,this.redoAvailable++,this.undoAvailable--,this.position=(this.position-1+this.size)%this.size}}undoIf(e){return this.undoAvailable>0&&e(this.ring[this.position])?(this.undo(),!0):!1}redo(e=1){for(;e>0&&this.redoAvailable>0;){const n=(this.position+1)%this.size,r=this.ring[n];r.restoreMemo(!1),r.id&&ne.dispatchEvent(new CustomEvent(Nc.HISTORY_REDO,{detail:{isUndo:!1,id:r.id,operationType:r.operationType||"annotation",memo:r}})),e--,this.position=n,this.undoAvailable++,this.redoAvailable--}}push(e){var r;if(!e)return;const n=e.restoreMemo?e:(r=e.createMemo)==null?void 0:r.call(e);if(n)return this.redoAvailable=0,this.undoAvailable{r.getViewports().forEach(a=>{a.hasImageURI(t)&&n.push(a)})}),n}function ky(t,e){const n=Py(t,e);return n?n.index:null}function Py(t,e){const n=e.getImageIds(),r=e.getCurrentImageIdIndex();if(n.length===0)return null;const i=c=>{const l=Gy(c);if(!l)return null;const u=Xu(l.planeNormal,l.imagePositionPatient);return q0(u,t)},a={distance:i(n[r])??1/0,index:r},s=n.slice(r+1);for(let c=0;c=0;c--){const l=o[c],u=i(l);if(!(u===null||u===a.distance))if(u{const[n,r]=t,i=`${n}_${r}`;pn[i]||(pn[i]={}),pn[i]=e},get:(t,e,n)=>{if(t!=="spatialRegistrationModule")return;const r=`${e}_${n}`;if(pn[r])return pn[r];const i=`${n}_${e}`;if(pn[i])return Be(Wt(),pn[i])}};N0(ga.get.bind(ga));const Ay=.05;function Wy(t,e){const n=t.getSliceIndex(),r=e.getSliceIndex(),i=j("imagePlaneModule",n.toString()),a=j("imagePlaneModule",r.toString());if(!i||!a){console.log("Viewport spatial registration requires image plane module");return}const{imageOrientationPatient:s}=a;if(!i.imageOrientationPatient.every((g,h)=>Math.abs(g-s[h])0||t[0]0||t[1]0||t[2]qy.has(n)):!1}async function Xy({viewport:t,options:e={}}){const n=t.getRenderingEngine();let r=e.volumeId||`${Ot()}`;r.split(":").length===0&&(r=`${Vm()}:${r}`);const{id:i,element:a}=t,s=e.viewportId||i,o=t.getImageIds(),c=t.getViewPresentation(),l=t.getViewReference();n.enableElement({viewportId:s,type:xe.ORTHOGRAPHIC,element:a,defaultOptions:{background:e.background,orientation:e.orientation}}),(await Rm(r,{imageIds:o})).load();const f=n.getViewport(s);await ly(n,[{volumeId:r}],[s]);const g=()=>{f.render(),a.removeEventListener(A.VOLUME_VIEWPORT_NEW_VOLUME,g)};return(()=>{a.addEventListener(A.VOLUME_VIEWPORT_NEW_VOLUME,g)})(),f.setViewPresentation(c),f.setViewReference(l),f.render(),f}async function Zy({viewport:t,options:e}){const n=t,{id:r,element:i}=n,a=t.getRenderingEngine(),{background:s}=e,o=e.viewportId||r,c=K.getVolume(n.getVolumeId());if(!(c instanceof $0))throw new Error("Currently, you cannot decache a volume that is not an ImageVolume. So, unfortunately, volumes such as nifti (which are basic Volume, without imageIds) cannot be decached.");const l={viewportId:o,type:xe.STACK,element:i,defaultOptions:{background:s}},u=n.getViewReference();a.enableElement(l);const f=a.getViewport(o);return await f.setStack(c.imageIds),f.setViewReference(u),f.render(),f}function Sf(t,e=2){if(Array.isArray(t))return t.map(i=>Sf(i,e)).join(", ");if(t==null||t==="")return"NaN";t=Number(t);const n=Math.abs(t);if(n<1e-4)return`${t}`;const r=n>=100?e-2:n>=10?e-1:n>=1?e:n>=.1?e+1:n>=.01?e+2:n>=.001?e+3:e+4;return t.toFixed(r)}function Jy(t){return Math.round(t/yt)*yt}function Qy(t,e,n){const r=t.length===e*n*4,i=t.length===e*n*3;if(r||i){const a=new Float32Array(e*n);let s=0,o=0;const c=r?4:3;for(let l=0;l=n.length?(bc(n),n):(bc(n),n.slice(0,e))}function bc(t){for(let e=t.length-1;e>0;e--){const n=Math.floor(Math.random()*(e+1));[t[e],t[n]]=[t[n],t[e]]}}function ns(t){const e=t.toString(16);return e.length==1?"0"+e:e}function nT(t,e,n){return"#"+ns(t)+ns(e)+ns(n)}function rT(t){const e=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(t);return e?{r:parseInt(e[1],16),g:parseInt(e[2],16),b:parseInt(e[3],16)}:null}var iT=Object.freeze({__proto__:null,hexToRgb:rT,rgbToHex:nT});function aT(t,e){if(t===e)return!0;if(t==null||e==null)return!1;try{return JSON.stringify(t)===JSON.stringify(e)}catch(n){return console.debug("Error in JSON.stringify during deep comparison:",n),t===e}}function sT(t,e,n){if(!n)throw new Error("getVolume is required, use the utilities export instead ");if(t.modality)return t.modality;if(t.setVolumes)return e=e??t.getVolumeId(),!e||!n?void 0:n(e).metadata.Modality;throw new Error("Invalid viewport type")}const oT=(t,e)=>t.reduce((n,r)=>((n[r[e]]=n[r[e]]||[]).push(r),n),{});function cT(t){const e=t.map(s=>{const{imagePositionPatient:o}=j("imagePlaneModule",s)||{};return{imageId:s,imagePositionPatient:o}});if(!e.every(s=>s.imagePositionPatient))return null;const n=oT(e,"imagePositionPatient"),r=Object.keys(n),i=n[r[0]].length;return i===1||!r.every(s=>n[s].length===i)?null:n}function lT(t,e){const n={};let r=[];const i=Object.keys(t);for(let a=0;apr(i,n[0]),i=>pr(i,n[1]),i=>pr(i,n[2]),i=>pr(i,n[3]),i=>pr(i,n[4]),uT,fT,gT,dT];for(let i=0;ic-l).map(c=>a[c].map(l=>l.imageId)),splittingTag:n[i]}}return{imageIdGroups:[t],splittingTag:null}}function pT(t){const{imageIdGroups:e,splittingTag:n}=Mf(t);return{isDynamicVolume:e.length>1,timePoints:e,splittingTag:n}}function mT(t,e){const n=t.length,{rescaleSlope:r,rescaleIntercept:i,suvbw:a}=e;if(e.modality==="PT"&&typeof a=="number")for(let s=0;st.getImageIds().length-1||s+i<0){const o={imageIdIndex:s,direction:i};$(ne,A.STACK_SCROLL_OUT_OF_BOUNDS,o)}t.scroll(i,e.debounceLoading,e.loop)}}function vT(t,e,n,r=!1){const i=r,{numScrollSteps:a,currentStepIndex:s,sliceRangeInfo:o}=Yn(t,e,i);if(!o)return;const{sliceRange:c,spacingInNormalDirection:l,camera:u}=o,{focalPoint:f,viewPlaneNormal:g,position:h}=u,{newFocalPoint:d,newPosition:m}=qn(f,h,c,g,l,n);t.setCamera({focalPoint:d,position:m}),t.render();const p=s+n,v={volumeId:e,viewport:t,delta:n,desiredStepIndex:p,currentStepIndex:s,numScrollSteps:a,currentImageId:t.getCurrentImageId()};(p>a||p<0)&&t.getCurrentImageId()?$(ne,A.VOLUME_VIEWPORT_SCROLL_OUT_OF_BOUNDS,v):$(ne,A.VOLUME_VIEWPORT_SCROLL,v)}async function yT(t,e={}){const{imageIndex:n,debounceLoading:r,volumeId:i}=e,a=eo(t);if(!a)throw new Error("Element has been disabled");const{viewport:s}=a,{imageIndex:o,numberOfSlices:c}=TT(s,r),u=CT(c,n)-o;Rf(s,{delta:u,debounceLoading:r,volumeId:i})}function TT(t,e){return t instanceof On?{numberOfSlices:t.getImageIds().length,imageIndex:e?t.getTargetImageIdIndex():t.getCurrentImageIdIndex()}:{numberOfSlices:t.getNumberOfSlices(),imageIndex:t.getSliceIndex()}}function CT(t,e){const n=t-1;return Ef(e,0,n)}function xT(t,e,n={}){const r=K.getVolume(t);if(!r)throw new Error(`Referenced volume with id ${t} does not exist.`);const{metadata:i,spacing:a,direction:s,dimensions:o}=r,{minX:c,maxX:l,minY:u,maxY:f,minZ:g,maxZ:h}=e,d=[Math.min(c,l),Math.min(u,f),Math.min(g,h)],m=ua(r.imageData,d),p=[Math.abs(l-c)+1,Math.abs(f-u)+1,Math.abs(h-g)+1],{targetBuffer:v}=n,T={metadata:i,dimensions:p,spacing:a,origin:m,direction:s,targetBuffer:v,scalarData:(v==null?void 0:v.type)==="Float32Array"?new Float32Array(p[0]*p[1]*p[2]):void 0},C=Om(Ot(),T),y=C.voxelManager.getCompleteScalarDataArray(),x=p[0]*p[1],w=o[0]*o[1],E=r.voxelManager.getCompleteScalarDataArray();for(let R=0;R=s)){for(let T=g-r;T<=g+r;T++)if(!(T<0||T>=a))for(let C=f-r;C<=f+r;C++){if(C<0||C>=i)continue;const y=v*o+T*i+C,x=t[y];c+=x,l+=x*x,u++}}if(u===0){const v=h*o+g*i+f;return v>=0&&vc/r),type:Mt.ERMF,isProjection:s}:(console.warn("EstimatedRadiographicMagnificationFactor was not present. Unable to correct ImagerPixelSpacing."),{PixelSpacing:n,type:Mt.PROJECTION,isProjection:s}):{PixelSpacing:e,type:Mt.UNKNOWN,isProjection:s}}function RT(t){const{SequenceOfUltrasoundRegions:e}=t,n=Array.isArray(e);if(n&&e.length>1){console.warn("Sequence of Ultrasound Regions > one entry. This is not yet implemented, all measurements will be shown in pixels.");return}const{PhysicalDeltaX:r,PhysicalDeltaY:i}=n?e[0]:e;return{PixelSpacing:[r*10,i*10]}}function OT(t){const{PixelSpacing:e,SOPClassUID:n,SequenceOfUltrasoundRegions:r}=t;return r?RT(t):MT.has(n)?ET(t):{PixelSpacing:e,type:Mt.NOT_APPLICABLE,isProjection:!1}}const DT=(t,e)=>sT(t,e,K.getVolume);var Of=Object.freeze({__proto__:null,FrameRange:Xn,HistoryMemo:by,PointsManager:Ui,ProgressiveIterator:ir,RLEVoxelMap:en,VoxelManager:nr,actorIsA:Je,applyPreset:Qu,autoLoad:Fs,buildMetadata:af,calculateNeighborhoodStats:ST,calculateSpacingBetweenImageIds:Gu,calculateViewportsSpatialRegistration:Wy,calibratedPixelSpacingMetadataProvider:Oy,clamp:Ps,clip:Ef,color:iT,colormap:v8,convertStackToVolumeViewport:Xy,convertToGrayscale:Qy,convertVolumeToStackViewport:Zy,createLinearRGBTransferFunction:of,createSigmoidRGBTransferFunction:W0,createSubVolume:xT,decimate:$u,deepClone:Hr,deepEqual:aT,deepMerge:Ia,eventListener:yy,fnv1aHash:Z2,generateVolumePropsFromImageIds:Wu,genericMetadataProvider:_a,getBufferConfiguration:V2,getClosestImageId:sa,getClosestStackImageIndexForPoint:ky,getCurrentVolumeViewportSlice:By,getDynamicVolumeInfo:pT,getImageDataMetadata:sf,getImageLegacy:Hy,getImageSliceDataForVolumeViewport:la,getMinMax:Cy,getPixelSpacingInformation:OT,getRandomSampleFromArray:tT,getRuntimeId:Ey,getScalingParameters:Au,getSliceRange:Na,getSpacingInNormalDirection:ri,getTargetVolumeAndSpacingInNormalDir:K0,getViewportImageCornersInWorld:zy,getViewportImageIds:eT,getViewportModality:DT,getViewportsWithImageURI:Uy,getViewportsWithVolumeId:zu,getVoiFromSigmoidRGBTransferFunction:Ju,getVolumeActorCorners:ru,getVolumeDirectionVectors:wT,getVolumeId:qu,getVolumeSliceRangeInfo:Zu,getVolumeViewportScrollInfo:Yn,getVolumeViewportsContainingSameVolumes:Iy,hasFloatScalingParameters:j0,hasNaNValues:_s,imageIdToURI:ot,imageRetrieveMetadataProvider:jr,imageToWorldCoords:_y,indexWithinDimensions:Vy,invertRgbTransferFunction:Lr,isEqual:Oe,isEqualAbs:d8,isEqualNegative:cu,isImageActor:dt,isNumber:lu,isOpposite:Dy,isPTPrescaledWithSUV:Tf,isValidVolume:Ky,isVideoTransferSyntax:Yy,jumpToSlice:yT,loadImageToCanvas:Ly,logger:qp,makeVolumeMetadata:Pu,planar:$m,pointInShapeCallback:Uu,renderToCanvasCPU:xf,renderToCanvasGPU:Cf,roundNumber:Sf,roundToPrecision:Jy,scaleArray:mT,scaleRgbTransferFunction:Ty,scroll:Rf,snapFocalPointToSlice:qn,sortImageIdsAndGetSpacing:Bu,spatialRegistrationMetadataProvider:ga,splitImageIdsBy4DTags:Mf,transferFunctionUtils:T8,transformIndexToWorld:ua,transformWorldToIndex:ba,transformWorldToIndexContinuous:Fi,triggerEvent:$,updateVTKImageDataWithCornerstoneImage:cf,uuidv4:Ot,windowLevel:y8,worldToImageCoords:Fy});class VT{}class IT{constructor(e){this.storePointData=e.storePointData}getStatistics(){console.debug("InstanceCalculator getStatistics called")}}const{PointsManager:LT}=Of;function Yr(t){return{max:[-1/0],min:[1/0],sum:[0],count:0,maxIJK:null,maxLPS:null,minIJK:null,minLPS:null,runMean:[0],m2:[0],m3:[0],m4:[0],allValues:[[]],pointsInShape:t?LT.create3(1024):null,sumLPS:[0,0,0]}}function Df(t,e,n=null,r=null){Array.isArray(e)&&e.length>1&&t.max.length===1&&(t.max.push(t.max[0],t.max[0]),t.min.push(t.min[0],t.min[0]),t.sum.push(t.sum[0],t.sum[0]),t.runMean.push(0,0),t.m2.push(t.m2[0],t.m2[0]),t.m3.push(t.m3[0],t.m3[0]),t.m4.push(t.m4[0],t.m4[0]),t.allValues.push([],[])),t!=null&&t.pointsInShape&&n&&t.pointsInShape.push(n);const i=Array.isArray(e)?e:[e];t.count+=1,n&&(t.sumLPS[0]+=n[0],t.sumLPS[1]+=n[1],t.sumLPS[2]+=n[2]),t.max.forEach((a,s)=>{const o=i[s];t.allValues[s].push(o);const c=t.count,l=o-t.runMean[s],u=l/c,f=l*u*(c-1);t.sum[s]+=o,t.runMean[s]+=u,t.m4[s]+=f*u*u*(c*c-3*c+3)+6*u*u*t.m2[s]-4*u*t.m3[s],t.m3[s]+=f*u*(c-2)-3*u*t.m2[s],t.m2[s]+=f,ot.max[s]&&(t.max[s]=o,s===0&&(t.maxIJK=r?[...r]:null,t.maxLPS=n?[...n]:null))})}function NT(t){if(t.length===0)return 0;const e=[...t].sort((r,i)=>r-i),n=Math.floor(e.length/2);return e.length%2===0?(e[n-1]+e[n])/2:e[n]}function Vf(t,e){const n=t.sum.map(f=>f/t.count),r=t.m2.map(f=>Math.sqrt(f/t.count)),i=t.sumLPS.map(f=>f/t.count),a=t.m3.map((f,g)=>{const h=t.m2[g]/t.count;return h===0?0:f/(t.count*Math.pow(h,1.5))}),s=t.m4.map((f,g)=>{const h=t.m2[g]/t.count;return h===0?0:f/(t.count*h*h)-3}),o=t.allValues.map(f=>NT(f)),c={max:{name:"max",label:"Max Pixel",value:t.max.length===1?t.max[0]:t.max,unit:e,pointIJK:t.maxIJK?[...t.maxIJK]:null,pointLPS:t.maxLPS?[...t.maxLPS]:null},min:{name:"min",label:"Min Pixel",value:t.min.length===1?t.min[0]:t.min,unit:e,pointIJK:t.minIJK?[...t.minIJK]:null,pointLPS:t.minLPS?[...t.minLPS]:null},mean:{name:"mean",label:"Mean Pixel",value:n.length===1?n[0]:n,unit:e},stdDev:{name:"stdDev",label:"Standard Deviation",value:r.length===1?r[0]:r,unit:e},count:{name:"count",label:"Voxel Count",value:t.count,unit:null},median:{name:"median",label:"Median",value:o.length===1?o[0]:o,unit:e},skewness:{name:"skewness",label:"Skewness",value:a.length===1?a[0]:a,unit:null},kurtosis:{name:"kurtosis",label:"Kurtosis",value:s.length===1?s[0]:s,unit:null},maxLPS:{name:"maxLPS",label:"Max LPS",value:t.maxLPS?Array.from(t.maxLPS):null,unit:null},minLPS:{name:"minLPS",label:"Min LPS",value:t.minLPS?Array.from(t.minLPS):null,unit:null},pointsInShape:t.pointsInShape,center:{name:"center",label:"Center",value:i?[...i]:null,unit:null},array:[]};c.array.push(c.min,c.max,c.mean,c.stdDev,c.median,c.skewness,c.kurtosis,c.count,c.maxLPS,c.minLPS),c.center.value&&c.array.push(c.center);const l=t.pointsInShape!==null,u=Yr(l);return t.max=u.max,t.min=u.min,t.sum=u.sum,t.count=u.count,t.maxIJK=u.maxIJK,t.maxLPS=u.maxLPS,t.minIJK=u.minIJK,t.minLPS=u.minLPS,t.runMean=u.runMean,t.m2=u.m2,t.m3=u.m3,t.m4=u.m4,t.allValues=u.allValues,t.pointsInShape=u.pointsInShape,t.sumLPS=u.sumLPS,c}const xn=class xn extends VT{static statsInit(e){e.storePointData||(this.state.pointsInShape=null),this.state=Yr(e.storePointData)}};xn.state=Yr(!0),xn.statsCallback=({value:e,pointLPS:n=null,pointIJK:r=null})=>{Df(xn.state,e,n,r)},xn.getStatistics=e=>Vf(xn.state,e==null?void 0:e.unit);let As=xn;class bT extends IT{constructor(e){super(e),this.state=Yr(e.storePointData)}statsInit(e){this.state=Yr(e.storePointData)}statsCallback(e){Df(this.state,e.value,e.pointLPS,e.pointIJK)}getStatistics(e){return Vf(this.state,e==null?void 0:e.unit)}}const{CalibrationTypes:mn}=a5,Gn="px",rs="voxels",FT=[1,2,3,4],_T=["3,3","4,7"],UT={0:"px",1:"percent",2:"dB",3:"cm",4:"seconds",5:"hertz",6:"dB/seconds",7:"cm/sec",8:"cm²",9:"cm²/s",12:"degrees"},kT=.001,mr="²",PT=(t,e)=>{const{calibration:n}=t;let r="mm";const i="mm³";let a=r+mr,s=1,o="";if(!n||!n.type&&!n.sequenceOfUltrasoundRegions)return{unit:r,areaUnit:a,scale:s,volumeUnit:i};if(n.type===mn.UNCALIBRATED)return{unit:Gn,areaUnit:Gn+mr,scale:s,volumeUnit:rs};if(n.sequenceOfUltrasoundRegions){let l,u;if(Array.isArray(e)&&e.length===2)[l,u]=e;else if(typeof e=="function"){const p=e();l=p[0],u=p[1]}let 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ha(){return{maxIJKs:[]}}function If(t,e){const{value:n}=e,{maxIJKs:r}=t,i=r.length;if(typeof n!="number"||i>=Fc&&n=r[i-1].value)r.push(a);else for(let s=0;s=Fc&&r.splice(0,1)}function Lf(t,e,n){const{spacing:r,calibration:i}=n,{volumeUnit:a}=PT({calibration:i},[]),s=r?r[0]*r[1]*r[2]:1;return e.volume={value:Array.isArray(e.count.value)?e.count.value.map(o=>o*s):e.count.value*s,unit:a,name:"volume",label:"Volume"},e.maxIJKs=t.maxIJKs.filter(o=>o.pointIJK!==void 0),e.array.push(e.volume),t.maxIJKs=[],e}const ro=class ro extends As{static statsInit(e){super.statsInit(e),this.volumetricState=ha()}static statsCallback(e){super.statsCallback(e),If(this.volumetricState,e)}static getStatistics(e){const n={...e,unit:(e==null?void 0:e.unit)||"none",calibration:e==null?void 0:e.calibration,hasPixelSpacing:e==null?void 0:e.hasPixelSpacing},r=super.getStatistics(n);return Lf(this.volumetricState,r,n)}};ro.volumetricState=ha();let _c=ro;class Uc extends 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i=8*l;if(e[1+i]===0&&e[2+i]===0&&e[3+i]===0&&e[4+i]===0&&e[5+i]===0&&e[6+i]===0&&e[7+i]===0){a=R*e[0+i]+512>>10,e[0+i]=a,e[1+i]=a,e[2+i]=a,e[3+i]=a,e[4+i]=a,e[5+i]=a,e[6+i]=a,e[7+i]=a;continue}h=R*e[0+i]+128>>8,r=R*e[4+i]+128>>8,c=e[2+i],t=e[6+i],n=se*(e[1+i]-e[7+i])+128>>8,x=se*(e[1+i]+e[7+i])+128>>8,d=e[3+i]<<4,v=e[5+i]<<4,a=h-r+1>>1,h=h+r+1>>1,r=a,a=c*fe+t*ie+128>>8,c=c*ie-t*fe+128>>8,t=a,a=n-v+1>>1,n=n+v+1>>1,v=a,a=x+d+1>>1,d=x-d+1>>1,x=a,a=h-t+1>>1,h=h+t+1>>1,t=a,a=r-c+1>>1,r=r+c+1>>1,c=a,a=n*ae+x*ne+2048>>12,n=n*ne-x*ae+2048>>12,x=a,a=d*re+v*ee+2048>>12,d=d*ee-v*re+2048>>12,v=a,e[0+i]=h+x,e[7+i]=h-x,e[1+i]=r+v,e[6+i]=r-v,e[2+i]=c+d,e[5+i]=c-d,e[3+i]=t+n,e[4+i]=t-n}for(l=0;l<8;++l){var f=l;if(e[1*8+f]===0&&e[2*8+f]===0&&e[3*8+f]===0&&e[4*8+f]===0&&e[5*8+f]===0&&e[6*8+f]===0&&e[7*8+f]===0){a=R*e[l+0]+8192>>14,e[0*8+f]=a,e[1*8+f]=a,e[2*8+f]=a,e[3*8+f]=a,e[4*8+f]=a,e[5*8+f]=a,e[6*8+f]=a,e[7*8+f]=a;continue}h=R*e[0*8+f]+2048>>12,r=R*e[4*8+f]+2048>>12,c=e[2*8+f],t=e[6*8+f],n=se*(e[1*8+f]-e[7*8+f])+2048>>12,x=se*(e[1*8+f]+e[7*8+f])+2048>>12,d=e[3*8+f],v=e[5*8+f],a=h-r+1>>1,h=h+r+1>>1,r=a,a=c*fe+t*ie+2048>>12,c=c*ie-t*fe+2048>>12,t=a,a=n-v+1>>1,n=n+v+1>>1,v=a,a=x+d+1>>1,d=x-d+1>>1,x=a,a=h-t+1>>1,h=h+t+1>>1,t=a,a=r-c+1>>1,r=r+c+1>>1,c=a,a=n*ae+x*ne+2048>>12,n=n*ne-x*ae+2048>>12,x=a,a=d*re+v*ee+2048>>12,d=d*ee-v*re+2048>>12,v=a,e[0*8+f]=h+x,e[7*8+f]=h-x,e[1*8+f]=r+v,e[6*8+f]=r-v,e[2*8+f]=c+d,e[5*8+f]=c-d,e[3*8+f]=t+n,e[4*8+f]=t-n}for(l=0;l<64;++l){var G=s+l,u=e[l];u=u<=-2056/g.bitConversion?0:u>=2024/g.bitConversion?255/g.bitConversion:u+2056/g.bitConversion>>4,g.blockData[G]=u}}function de(g,s){for(var e=s.blocksPerLine,P=s.blocksPerColumn,h=new Int32Array(64),r=0;r=255?255:g|0}class xe{constructor(){}load(s){var e=(function(n){this.parse(n),this.onload&&this.onload()}).bind(this);if(s.indexOf("data:")>-1){for(var P=s.indexOf("base64,")+7,h=atob(s.substring(P)),r=new Uint8Array(h.length),c=h.length-1;c>=0;c--)r[c]=h.charCodeAt(c);e(h)}else{var t=new XMLHttpRequest;t.open("GET",s,!0),t.responseType="arraybuffer",t.onload=(function(){var n=new Uint8Array(t.response);e(n)}).bind(this),t.send(null)}}parse(s){function e(){var k=s[r]<<8|s[r+1];return r+=2,k}function P(){var k=e(),M=s.subarray(r,r+k-2);return r+=M.length,M}function h(k){for(var M=Math.ceil(k.samplesPerLine/8/k.maxH),q=Math.ceil(k.scanLines/8/k.maxV),Q=0;Q>4)if(L>>4===1)for(f=0;f<64;f++){var y=$[f];T[y]=e()}else throw"DQT: invalid table spec";else for(f=0;f<64;f++){var S=$[f];T[S]=s[r++]}v[L&15]=T}break;case 65472:case 65473:case 65474:if(n)throw"Only single frame JPEGs supported";e(),n={},n.extended=l===65473,n.progressive=l===65474,n.precision=s[r++],n.scanLines=e(),n.samplesPerLine=e(),n.components=[],n.componentIds={};var X=s[r++],K,Z=0,D=0;for(i=0;i>4,U=s[r+1]&15;Z>4?x:a)[z&15]=ce(I,F)}break;case 65501:e(),d=e();break;case 65498:e();var N=s[r++],J=[],C;for(i=0;i>4],C.huffmanTableAC=x[o&15],J.push(C)}var b=s[r++],m=s[r++],O=s[r++],A=he(s,r,n,J,d,b,m,O>>4,O&15);r+=A;break;case 65535:s[r]!==255&&r--;break;default:if(s[r-3]==255&&s[r-2]>=192&&s[r-2]<=254){r-=3;break}throw"unknown JPEG marker "+l.toString(16)}l=e()}switch(this.width=n.samplesPerLine,this.height=n.scanLines,this.jfif=c,this.adobe=t,this.components=[],n.components.length){case 1:this.colorspace=_.Grayscale;break;case 3:this.adobe?this.colorspace=_.AdobeRGB:this.colorspace=_.RGB;break;case 4:this.colorspace=_.CYMK;break;default:this.colorspace=_.Unknown}for(var i=0;i>4!==4092||o===65476;){switch(o){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,s.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(o>>8!==255)throw new Error("ERROR: format throw new IOException! (decode)")}o=this.stream.get16()}if(o<65472||o>65479)throw new Error("ERROR: could not handle arithmetic code!");this.frame.read(this.stream),o=this.stream.get16();do{for(;o!==65498;){switch(o){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,s.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(o>>8!==255)throw new Error("ERROR: format throw new IOException! (Parser.decode)")}o=this.stream.get16()}switch(this.precision=this.frame.precision,this.components=this.frame.components,this.numBytes||(this.numBytes=parseInt(Math.ceil(this.precision/8))),this.numBytes==1?this.mask=255:this.mask=65535,this.scan.read(this.stream),this.numComp=this.scan.numComp,this.selection=this.scan.selection,this.numBytes===1?this.numComp===3?(this.getter=this.getValueRGB,this.setter=this.setValueRGB,this.output=this.outputRGB):(this.getter=this.getValue8,this.setter=this.setValue8,this.output=this.outputSingle):(this.getter=this.getValue16,this.setter=this.setValue16,this.output=this.outputSingle),this.selection){case 2:this.selector=this.select2;break;case 3:this.selector=this.select3;break;case 4:this.selector=this.select4;break;case 5:this.selector=this.select5;break;case 6:this.selector=this.select6;break;case 7:this.selector=this.select7;break;default:this.selector=this.select1;break}for(this.scanComps=this.scan.components,this.quantTables=this.quantTable.quantTables,h=0;h=s.lossless.Decoder.RESTART_MARKER_BEGIN&&o<=s.lossless.Decoder.RESTART_MARKER_END))break}o===65500&&l===1&&(this.readNumber(),o=this.stream.get16())}while(o!==65497&&this.xLoc>1)},s.lossless.Decoder.prototype.select6=function(e){return this.getPreviousY(e)+(this.getPreviousX(e)-this.getPreviousXY(e)>>1)},s.lossless.Decoder.prototype.select7=function(e){return(this.getPreviousX(e)+this.getPreviousY(e))/2},s.lossless.Decoder.prototype.decodeRGB=function(e,t,r){var i,o,l,c,h,p,x,d;for(e[0]=this.selector(0),e[1]=this.selector(1),e[2]=this.selector(2),h=0;h=65280)return i;for(e[h]=this.IDCT_Source[0]=e[h]+this.getn(r,i,t,r),this.IDCT_Source[0]*=c[0],d=1;d<64;d+=1){if(i=this.getHuffmanValue(o,t,r),i>=65280)return i;if(d+=i>>4,i&15)this.IDCT_Source[s.lossless.Decoder.IDCT_P[d]]=this.getn(r,i&15,t,r)*c[d];else if(!(i>>4))break}}return 0},s.lossless.Decoder.prototype.decodeSingle=function(e,t,r){var i,o,l,c;for(this.restarting?(this.restarting=!1,e[0]=1<=65280)return i;if(l=this.getn(e,i,t,r),c=l>>8,c>=s.lossless.Decoder.RESTART_MARKER_BEGIN&&c<=s.lossless.Decoder.RESTART_MARKER_END)return c;e[0]+=l}return 0},s.lossless.Decoder.prototype.getHuffmanValue=function(e,t,r){var i,o,l;if(l=65535,r[0]<8?(t[0]<<=8,o=this.stream.get8(),o===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),t[0]|=o):r[0]-=8,i=e[t[0]>>r[0]],i&s.lossless.Decoder.MSB){if(this.markerIndex!==0)return this.markerIndex=0,65280|this.marker;t[0]&=l>>16-r[0],t[0]<<=8,o=this.stream.get8(),o===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),t[0]|=o,i=e[(i&255)*256+(t[0]>>r[0])],r[0]+=8}if(r[0]+=8-(i>>8),r[0]<0)throw new Error(`index=${r[0]} temp=${t[0]} code=${i} in HuffmanValue()`);return r[0]>16-r[0],i&255)},s.lossless.Decoder.prototype.getn=function(e,t,r,i){var o,l,c,h,p;if(l=1,c=-1,h=65535,t===0)return 0;if(t===16)return e[0]>=0?-32768:32768;if(i[0]-=t,i[0]>=0){if(i[0]>i[0],r[0]&=h>>16-i[0]}else{if(r[0]<<=8,p=this.stream.get8(),p===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),r[0]|=p,i[0]+=8,i[0]<0){if(this.markerIndex!==0)return this.markerIndex=0,(65280|this.marker)<<8;r[0]<<=8,p=this.stream.get8(),p===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),r[0]|=p,i[0]+=8}if(i[0]<0)throw new Error(`index=${i[0]} in getn()`);if(i[0]>i[0],r[0]&=h>>16-i[0]}return o0?this.getter(this.yLoc*this.xDim+this.xLoc-1,e):this.yLoc>0?this.getPreviousY(e):1<0&&this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc-1,e):this.getPreviousY(e)},s.lossless.Decoder.prototype.getPreviousY=function(e){return this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc,e):this.getPreviousX(e)},s.lossless.Decoder.prototype.isLastPixel=function(){return this.xLoc===this.xDim-1&&this.yLoc===this.yDim-1},s.lossless.Decoder.prototype.outputSingle=function(e){this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},s.lossless.Decoder.prototype.outputRGB=function(e){var t=this.yLoc*this.xDim+this.xLoc;this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},s.lossless.Decoder.prototype.setValue8=function(e,t){this.outputData[e]=t},s.lossless.Decoder.prototype.getValue8=function(e){return this.outputData[e]};var u=function(){var e=new ArrayBuffer(2);return new DataView(e).setInt16(0,256,!0),new Int16Array(e)[0]===256}();u?(s.lossless.Decoder.prototype.setValue16=s.lossless.Decoder.prototype.setValue8,s.lossless.Decoder.prototype.getValue16=s.lossless.Decoder.prototype.getValue8):(s.lossless.Decoder.prototype.setValue16=function(e,t){this.outputData[e]=(t&255)<<8|t>>8&255},s.lossless.Decoder.prototype.getValue16=function(e){var t=this.outputData[e];return(t&255)<<8|t>>8&255}),s.lossless.Decoder.prototype.setValueRGB=function(e,t,r){this.outputData[e*3+r]=t},s.lossless.Decoder.prototype.getValueRGB=function(e,t){return this.outputData[e*3+t]},s.lossless.Decoder.prototype.readApp=function(){var e=0,t=this.stream.get16();for(e+=2;et)throw new Error("ERROR: frame format error");if(i=n.get8(),e+=1,e>=t)throw new Error("ERROR: frame format error [c>=Lf]");o=n.get8(),e+=1,this.components[i]||(this.components[i]=new s.lossless.ComponentSpec),this.components[i].hSamp=o>>4,this.components[i].vSamp=o&15,this.components[i].quantTableSel=n.get8(),e+=1}if(e!==t)throw new Error("ERROR: frame format error [Lf!=count]");return 1};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.FrameHeader)},{"./component-spec.js":1,"./data-stream.js":2}],5:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.DataStream=s.lossless.DataStream||(typeof a<"u"?a("./data-stream.js"):null),s.lossless.Utils=s.lossless.Utils||(typeof a<"u"?a("./utils.js"):null),s.lossless.HuffmanTable=s.lossless.HuffmanTable||function(){this.l=s.lossless.Utils.createArray(4,2,16),this.th=[],this.v=s.lossless.Utils.createArray(4,2,16,200),this.tc=s.lossless.Utils.createArray(4,2),this.tc[0][0]=0,this.tc[1][0]=0,this.tc[2][0]=0,this.tc[3][0]=0,this.tc[0][1]=0,this.tc[1][1]=0,this.tc[2][1]=0,this.tc[3][1]=0,this.th[0]=0,this.th[1]=0,this.th[2]=0,this.th[3]=0},s.lossless.HuffmanTable.MSB=2147483648,s.lossless.HuffmanTable.prototype.read=function(n,e){var t=0,r,i,o,l,c,h;for(r=n.get16(),t+=2;t3)throw new Error("ERROR: Huffman table ID > 3");if(l=i>>4,l>2)throw new Error("ERROR: Huffman table [Table class > 2 ]");for(this.th[o]=1,this.tc[o][l]=1,c=0;c<16;c+=1)this.l[o][l][c]=n.get8(),t+=1;for(c=0;c<16;c+=1)for(h=0;hr)throw new Error("ERROR: Huffman table format error [count>Lh]");this.v[o][l][c][h]=n.get8(),t+=1}}if(t!==r)throw new Error("ERROR: Huffman table format error [count!=Lf]");for(c=0;c<4;c+=1)for(h=0;h<2;h+=1)this.tc[c][h]!==0&&this.buildHuffTable(e[c][h],this.l[c][h],this.v[c][h]);return 1},s.lossless.HuffmanTable.prototype.buildHuffTable=function(n,e,t){var r,i,o,l,c,h;for(i=256,o=0,l=0;l<8;l+=1)for(c=0;c>l+1;h+=1)n[o]=t[l][c]|l+1<<8,o+=1;for(l=1;o<256;l+=1,o+=1)n[o]=l|s.lossless.HuffmanTable.MSB;for(r=1,o=0,l=8;l<16;l+=1)for(c=0;c>l-7;h+=1)n[r*256+o]=t[l][c]|l+1<<8,o+=1;if(o>=256){if(o>256)throw new Error("ERROR: Huffman table error(1)!");o=0,r+=1}}};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.HuffmanTable)},{"./data-stream.js":2,"./utils.js":10}],6:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.ComponentSpec=s.lossless.ComponentSpec||(typeof a<"u"?a("./component-spec.js"):null),s.lossless.DataStream=s.lossless.DataStream||(typeof a<"u"?a("./data-stream.js"):null),s.lossless.Decoder=s.lossless.Decoder||(typeof a<"u"?a("./decoder.js"):null),s.lossless.FrameHeader=s.lossless.FrameHeader||(typeof a<"u"?a("./frame-header.js"):null),s.lossless.HuffmanTable=s.lossless.HuffmanTable||(typeof a<"u"?a("./huffman-table.js"):null),s.lossless.QuantizationTable=s.lossless.QuantizationTable||(typeof a<"u"?a("./quantization-table.js"):null),s.lossless.ScanComponent=s.lossless.ScanComponent||(typeof a<"u"?a("./scan-component.js"):null),s.lossless.ScanHeader=s.lossless.ScanHeader||(typeof a<"u"?a("./scan-header.js"):null),s.lossless.Utils=s.lossless.Utils||(typeof a<"u"?a("./utils.js"):null);var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s)},{"./component-spec.js":1,"./data-stream.js":2,"./decoder.js":3,"./frame-header.js":4,"./huffman-table.js":5,"./quantization-table.js":7,"./scan-component.js":8,"./scan-header.js":9,"./utils.js":10}],7:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.DataStream=s.lossless.DataStream||(typeof a<"u"?a("./data-stream.js"):null),s.lossless.Utils=s.lossless.Utils||(typeof a<"u"?a("./utils.js"):null),s.lossless.QuantizationTable=s.lossless.QuantizationTable||function(){this.precision=[],this.tq=[],this.quantTables=s.lossless.Utils.createArray(4,64),this.tq[0]=0,this.tq[1]=0,this.tq[2]=0,this.tq[3]=0},s.lossless.QuantizationTable.enhanceQuantizationTable=function(n,e){var t;for(t=0;t<8;t+=1)n[e[0*8+t]]*=90,n[e[4*8+t]]*=90,n[e[2*8+t]]*=118,n[e[6*8+t]]*=49,n[e[5*8+t]]*=71,n[e[1*8+t]]*=126,n[e[7*8+t]]*=25,n[e[3*8+t]]*=106;for(t=0;t<8;t+=1)n[e[0+8*t]]*=90,n[e[4+8*t]]*=90,n[e[2+8*t]]*=118,n[e[6+8*t]]*=49,n[e[5+8*t]]*=71,n[e[1+8*t]]*=126,n[e[7+8*t]]*=25,n[e[3+8*t]]*=106;for(t=0;t<64;t+=1)n[t]>>=6},s.lossless.QuantizationTable.prototype.read=function(n,e){var t=0,r,i,o,l;for(r=n.get16(),t+=2;t3)throw new Error("ERROR: Quantization table ID > 3");if(this.precision[o]=i>>4,this.precision[o]===0)this.precision[o]=8;else if(this.precision[o]===1)this.precision[o]=16;else throw new Error("ERROR: Quantization table precision error");if(this.tq[o]=1,this.precision[o]===8){for(l=0;l<64;l+=1){if(t>r)throw new Error("ERROR: Quantization table format error");this.quantTables[o][l]=n.get8(),t+=1}s.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[o],e)}else{for(l=0;l<64;l+=1){if(t>r)throw new Error("ERROR: Quantization table format error");this.quantTables[o][l]=n.get16(),t+=2}s.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[o],e)}}if(t!==r)throw new Error("ERROR: Quantization table error [count!=Lq]");return 1};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.QuantizationTable)},{"./data-stream.js":2,"./utils.js":10}],8:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.ScanComponent=s.lossless.ScanComponent||function(){this.acTabSel=0,this.dcTabSel=0,this.scanCompSel=0};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.ScanComponent)},{}],9:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.DataStream=s.lossless.DataStream||(typeof a<"u"?a("./data-stream.js"):null),s.lossless.ScanComponent=s.lossless.ScanComponent||(typeof a<"u"?a("./scan-component.js"):null),s.lossless.ScanHeader=s.lossless.ScanHeader||function(){this.ah=0,this.al=0,this.numComp=0,this.selection=0,this.spectralEnd=0,this.components=[]},s.lossless.ScanHeader.prototype.read=function(n){var e=0,t,r,i;for(t=n.get16(),e+=2,this.numComp=n.get8(),e+=1,r=0;rt)throw new Error("ERROR: scan header format error");this.components[r].scanCompSel=n.get8(),e+=1,i=n.get8(),e+=1,this.components[r].dcTabSel=i>>4,this.components[r].acTabSel=i&15}if(this.selection=n.get8(),e+=1,this.spectralEnd=n.get8(),e+=1,i=n.get8(),this.ah=i>>4,this.al=i&15,e+=1,e!==t)throw new Error("ERROR: scan header format error [count!=Ns]");return 1};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.ScanHeader)},{"./data-stream.js":2,"./scan-component.js":8}],10:[function(a,f,m){var s=s||{};s.lossless=s.lossless||{},s.lossless.Utils=s.lossless.Utils||{},s.lossless.Utils.createArray=function(n){var e=new Array(n||0),t=n;if(arguments.length>1)for(var r=Array.prototype.slice.call(arguments,1);t--;)e[n-1-t]=s.lossless.Utils.createArray.apply(this,r);return e},s.lossless.Utils.makeCRCTable=function(){for(var n,e=[],t=0;t<256;t++){n=t;for(var r=0;r<8;r++)n=n&1?3988292384^n>>>1:n>>>1;e[t]=n}return e},s.lossless.Utils.crc32=function(n){for(var e=new Uint8Array(n.buffer),t=s.lossless.Utils.crcTable||(s.lossless.Utils.crcTable=s.lossless.Utils.makeCRCTable()),r=-1,i=0;i>>8^t[(r^e[i])&255];return(r^-1)>>>0};var u=typeof f;u!=="undefined"&&f.exports&&(f.exports=s.lossless.Utils)},{}]},{},[6])(6)});var g=JpegImage;export{g as default}; diff --git a/rad/static/dv3d/assets/lossless-BIYWXcdg.js b/rad/static/dv3d/assets/lossless-BIYWXcdg.js new file mode 100644 index 00000000..5fb618e1 --- /dev/null +++ b/rad/static/dv3d/assets/lossless-BIYWXcdg.js @@ -0,0 +1 @@ +var b=Object.defineProperty;var k=(a,t,e)=>t in a?b(a,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):a[t]=e;var h=(a,t,e)=>k(a,typeof t!="symbol"?t+"":t,e);var y=Object.defineProperty,D=(a,t)=>{for(var e in t)y(a,e,{get:t[e],enumerable:!0})},L={hSamp:0,quantTableSel:0,vSamp:0},v=class{constructor(a,t,e){h(this,"buffer");h(this,"index");this.buffer=new Uint8Array(a,t,e),this.index=0}get16(){const a=(this.buffer[this.index]<<8)+this.buffer[this.index+1];return this.index+=2,a}get8(){const a=this.buffer[this.index];return this.index+=1,a}},S=class{constructor(){h(this,"dimX",0);h(this,"dimY",0);h(this,"numComp",0);h(this,"precision",0);h(this,"components",[])}read(a){let t=0,e;const r=a.get16();t+=2,this.precision=a.get8(),t+=1,this.dimY=a.get16(),t+=2,this.dimX=a.get16(),t+=2,this.numComp=a.get8(),t+=1;for(let n=1;n<=this.numComp;n+=1){if(t>r)throw new Error("ERROR: frame format error");const s=a.get8();if(t+=1,t>=r)throw new Error("ERROR: frame format error 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r=0;r<64;r+=1)t[r]>>=6}),p),A={acTabSel:0,dcTabSel:0,scanCompSel:0},P=class{constructor(){h(this,"ah",0);h(this,"al",0);h(this,"numComp",0);h(this,"selection",0);h(this,"spectralEnd",0);h(this,"components",[])}read(a){let t=0,e,r;const n=a.get16();for(t+=2,this.numComp=a.get8(),t+=1,e=0;en)throw new Error("ERROR: scan header format error");this.components[e].scanCompSel=a.get8(),t+=1,r=a.get8(),t+=1,this.components[e].dcTabSel=r>>4,this.components[e].acTabSel=r&15}if(this.selection=a.get8(),t+=1,this.spectralEnd=a.get8(),t+=1,r=a.get8(),this.ah=r>>4,this.al=r&15,t+=1,t!==n)throw new Error("ERROR: scan header format error [count!=Ns]");return 1}},d=function(){const a=new ArrayBuffer(2);return new DataView(a).setInt16(0,256,!0),new Int16Array(a)[0]===256}(),l,_=(l=class{constructor(t,e){h(this,"buffer",null);h(this,"stream",null);h(this,"frame",new S);h(this,"huffTable",new C);h(this,"quantTable",new B);h(this,"scan",new 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p=nt(f,l),d=nt(l,g),C=nt(g,f);t.line||(t.line=K.newInstance()),p>d&&p>C?(t.line.getPoints().setPoint(0,f),t.line.getPoints().setPoint(1,l)):d>C&&d>p?(t.line.getPoints().setPoint(0,l),t.line.getPoints().setPoint(1,g)):(t.line.getPoints().setPoint(0,g),t.line.getPoints().setPoint(1,f));const T=t.line.intersectWithLine(n,r,a,s,i);if(c.betweenPoints=T.betweenPoints,c.t=T.t,T.intersect){const m=[],E=[],O=[];for(let v=0;v<3;v++)m[v]=f[v]-g[v],E[v]=l[v]-g[v],O[v]=s[v]-g[v];return i[0]=k(O,m)/C,i[1]=k(O,E)/d,c.intersect=1,c}return i[0]=0,i[1]=0,c.intersect=0,c},e.evaluatePosition=(n,r,a,s)=>{const i={subId:0,dist2:0,evaluation:-1};let c,o;const u=[],f=[],l=[],g=[];let h;const y=[],p=[],d=[];let C=0,T=0;const m=[];let E,O,v,S=[];const w=[],_=[],D=[];i.subId=0,a[2]=0,t.points.getPoint(1,u),t.points.getPoint(2,f),t.points.getPoint(0,l),hn(u,f,l,g),pt.generalizedProjectPoint(n,u,g,D);let L=0;for(c=0;c<3;c++)g[c]<0?h=-g[c]:h=g[c],h>L&&(L=h,T=c);for(o=0,c=0;c<3;c++)c!==T&&(m[o++]=c);for(c=0;c<2;c++)y[c]=D[m[c]]-l[m[c]],p[c]=u[m[c]]-l[m[c]],d[c]=f[m[c]]-l[m[c]];if(C=Bt(p,d),C===0)return a[0]=0,a[1]=0,i.evaluation=-1,i;if(a[0]=Bt(y,d)/C,a[1]=Bt(p,y)/C,s[0]=1-(a[0]+a[1]),s[1]=a[0],s[2]=a[1],s[0]>=0&&s[0]<=1&&s[1]>=0&&s[1]<=1&&s[2]>=0&&s[2]<=1)r&&(i.dist2=nt(D,n),r[0]=D[0],r[1]=D[1],r[2]=D[2]),i.evaluation=1;else{let A;if(r){if(s[1]<0&&s[2]<0)for(E=nt(n,l),O=K.distanceToLine(n,u,l,A,w),v=K.distanceToLine(n,l,f,A,_),E{const s=[],i=[],c=[];t.points.getPoint(0,s),t.points.getPoint(1,i),t.points.getPoint(2,c);const o=1-n[0]-n[1];for(let u=0;u<3;u++)r[u]=s[u]*o+i[u]*n[0]+c[u]*n[1];a[0]=o,a[1]=n[0],a[2]=n[1]},e.getParametricDistance=n=>{let r,a=0;const s=[];s[0]=n[0],s[1]=n[1],s[2]=1-n[0]-n[1];for(let i=0;i<3;i++)s[i]<0?r=-s[i]:s[i]>1?r=s[i]-1:r=0,r>a&&(a=r);return a}}const Jc={};function Ha(e,t){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(t,Jc,n),re.extend(e,t,n),Xc(e,t)}const Qc=x.newInstance(Ha,"vtkTriangle");var qc={newInstance:Qc,extend:Ha,...Yc};const Me=["verts","lines","polys","strips"],{vtkWarningMacro:Bn}=x,Zc={[$.VTK_LINE]:K,[$.VTK_POLY_LINE]:K,[$.VTK_TRIANGLE]:qc};function tu(e,t){t.classHierarchy.push("vtkPolyData");function n(a){return a.replace(/(?:^\w|[A-Z]|\b\w)/g,s=>s.toUpperCase()).replace(/\s+/g,"")}Me.forEach(a=>{e[`getNumberOf${n(a)}`]=()=>t[a].getNumberOfCells(),t[a]?t[a]=J(t[a]):t[a]=zn.newInstance()}),e.getNumberOfCells=()=>Me.reduce((a,s)=>a+t[s].getNumberOfCells(),0);const r=e.shallowCopy;e.shallowCopy=function(a){let s=arguments.length>1&&arguments[1]!==void 0?arguments[1]:!1;r(a,s),Me.forEach(i=>{t[i]=zn.newInstance(),t[i].shallowCopy(a.getReferenceByName(i))})},e.buildCells=()=>{const a=e.getNumberOfVerts(),s=e.getNumberOfLines(),i=e.getNumberOfPolys(),c=e.getNumberOfStrips(),o=a+s+i+c,u=new Uint8Array(o);let f=u;const l=new Uint32Array(o);let g=l;if(a){let h=0;t.verts.getCellSizes().forEach((y,p)=>{g[p]=h,f[p]=y>1?$.VTK_POLY_VERTEX:$.VTK_VERTEX,h+=y+1}),g=g.subarray(a),f=f.subarray(a)}if(s){let h=0;t.lines.getCellSizes().forEach((y,p)=>{g[p]=h,f[p]=y>2?$.VTK_POLY_LINE:$.VTK_LINE,y===1&&Bn("Building VTK_LINE ",p," with only one point, but VTK_LINE needs at least two points. Check the input."),h+=y+1}),g=g.subarray(s),f=f.subarray(s)}if(i){let h=0;t.polys.getCellSizes().forEach((y,p)=>{switch(g[p]=h,y){case 3:f[p]=$.VTK_TRIANGLE;break;case 4:f[p]=$.VTK_QUAD;break;default:f[p]=$.VTK_POLYGON;break}y<3&&Bn("Building VTK_TRIANGLE ",p," with less than three points, but VTK_TRIANGLE needs at least three points. Check the input."),h+=y+1}),g+=g.subarray(i),f+=f.subarray(i)}if(c){let h=0;f.fill($.VTK_TRIANGLE_STRIP,0,c),t.strips.getCellSizes().forEach((y,p)=>{g[p]=h,h+=y+1})}t.cells=bc.newInstance(),t.cells.setCellTypes(o,u,l)},e.buildLinks=function(){let a=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;t.cells===void 0&&e.buildCells(),t.links=xc.newInstance(),a>0?t.links.allocate(a):t.links.allocate(e.getPoints().getNumberOfPoints()),t.links.buildLinks(e)},e.getCellType=a=>t.cells.getCellType(a),e.getCellPoints=a=>{const s=e.getCellType(a);let i=null;switch(s){case $.VTK_VERTEX:case $.VTK_POLY_VERTEX:i=t.verts;break;case $.VTK_LINE:case $.VTK_POLY_LINE:i=t.lines;break;case $.VTK_TRIANGLE:case $.VTK_QUAD:case $.VTK_POLYGON:i=t.polys;break;case $.VTK_TRIANGLE_STRIP:i=t.strips;break;default:return i=null,{type:0,cellPointIds:null}}const c=t.cells.getCellLocation(a),o=i.getCell(c);return{cellType:s,cellPointIds:o}},e.getPointCells=a=>t.links.getCells(a),e.getCellEdgeNeighbors=(a,s,i)=>{const c=t.links.getLink(s),o=t.links.getLink(i);return c.cells.filter(u=>u!==a&&o.cells.indexOf(u)!==-1)},e.getCell=function(a){let s=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;const i=e.getCellPoints(a),c=s||Zc[i.cellType].newInstance();return c.initialize(e.getPoints(),i.cellPointIds),c}}const eu={};function Wa(e,t){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(t,eu,n),Hc.extend(e,t,n),x.get(e,t,["cells","links"]),x.setGet(e,t,["verts","lines","polys","strips"]),tu(e,t)}const nu=x.newInstance(Wa,"vtkPolyData");var yn={newInstance:nu,extend:Wa};function Ie(e){const t=e.indexOf(":");return e.substring(t+1)}const ru=1073741824;class au{constructor(){this._imageCache=new Map,this._volumeCache=new Map,this._geometryCache=new Map,this._imageCacheSize=0,this._maxCacheSize=3*ru,this._geometryCacheSize=0,this.setMaxCacheSize=t=>{if(!t||typeof t!="number"){const n=`New max cacheSize ${this._maxCacheSize} should be defined and should be a number.`;throw new Error(n)}this._maxCacheSize=t},this.isCacheable=t=>{const n=this.getBytesAvailable(),r=Array.from(this._imageCache.values()).reduce((s,i)=>i.sharedCacheKey?s:s+i.sizeInBytes,0);return n+r>=t},this.getMaxCacheSize=()=>this._maxCacheSize,this.getCacheSize=()=>this._imageCacheSize,this._decacheImage=(t,n=!1)=>{const r=this._imageCache.get(t);if(!r)return;if(r.sharedCacheKey&&!n)throw new Error("Cannot decache an image with a shared cache key. You need to manually decache the volume first.");const{imageLoadObject:a}=r;a!=null&&a.cancelFn&&a.cancelFn(),a!=null&&a.decache&&a.decache(),this._imageCache.delete(t)},this._decacheVolume=t=>{const n=this._volumeCache.get(t);if(!n)return;const{volumeLoadObject:r,volume:a}=n;a&&(a.cancelLoading&&a.cancelLoading(),a.imageData&&a.imageData.delete(),r.cancelFn&&r.cancelFn(),a.imageIds&&a.imageIds.forEach(s=>{const i=this._imageCache.get(s);i&&i.sharedCacheKey===t&&(i.sharedCacheKey=void 0)}),this._volumeCache.delete(t))},this.purgeCache=()=>{const t=this._imageCache.keys();for(this.purgeVolumeCache();;){const{value:n,done:r}=t.next();if(r)break;this.removeImageLoadObject(n,{force:!0}),q(W,B.IMAGE_CACHE_IMAGE_REMOVED,{imageId:n})}},this.purgeVolumeCache=()=>{const t=this._volumeCache.keys();for(;;){const{value:n,done:r}=t.next();if(r)break;this.removeVolumeLoadObject(n),q(W,B.VOLUME_CACHE_VOLUME_REMOVED,{volumeId:n})}},this.getVolumeLoadObject=t=>{if(t===void 0)throw new Error("getVolumeLoadObject: volumeId must not be undefined");const n=this._volumeCache.get(t);if(n)return n.timeStamp=Date.now(),n.volumeLoadObject},this.putGeometryLoadObject=(t,n)=>{if(t===void 0)throw new Error("putGeometryLoadObject: geometryId must not be undefined");if(n.promise===void 0)throw new Error("putGeometryLoadObject: geometryLoadObject.promise must not be undefined");if(this._geometryCache.has(t))throw new Error("putGeometryLoadObject: geometryId already present in geometryCache");if(n.cancelFn&&typeof n.cancelFn!="function")throw new Error("putGeometryLoadObject: geometryLoadObject.cancel must be a function");const r={loaded:!1,geometryId:t,geometryLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._geometryCache.set(t,r),n.promise.then(a=>{try{this._putGeometryCommon(t,a,r)}catch(s){throw console.debug(`Error in _putGeometryCommon for geometry ${t}:`,s),s}}).catch(a=>{throw console.debug(`Error caching geometry ${t}:`,a),this._geometryCache.delete(t),a})},this.getGeometry=t=>{if(t===void 0)throw new Error("getGeometry: geometryId must not be undefined");const n=this._geometryCache.get(t);if(n)return n.timeStamp=Date.now(),n.geometry},this.removeGeometryLoadObject=t=>{if(t===void 0)throw new Error("removeGeometryLoadObject: geometryId must not be undefined");const n=this._geometryCache.get(t);if(!n)throw new Error("removeGeometryLoadObject: geometryId was not present in geometryCache");this.decrementGeometryCacheSize(n.sizeInBytes);const r={geometry:n,geometryId:t};q(W,B.GEOMETRY_CACHE_GEOMETRY_REMOVED,r),this._decacheGeometry(t)},this._decacheGeometry=t=>{const n=this._geometryCache.get(t);if(!n)return;const{geometryLoadObject:r}=n;r.cancelFn&&r.cancelFn(),r.decache&&r.decache(),this._geometryCache.delete(t)},this.incrementGeometryCacheSize=t=>{this._geometryCacheSize+=t},this.decrementGeometryCacheSize=t=>{this._geometryCacheSize-=t},this.getImage=(t,n=Xt.FAR_REPLICATE)=>{var a;if(t===void 0)throw new Error("getImage: imageId must not be undefined");const r=this._imageCache.get(t);if(r&&(r.timeStamp=Date.now(),!(((a=r.image)==null?void 0:a.imageQualityStatus){var a;if(t===void 0)throw new Error("getVolume: volumeId must not be undefined");const r=this._volumeCache.get(t);return r?(r.timeStamp=Date.now(),r.volume):n?(a=[...this._volumeCache.values()].find(s=>s.volumeId.includes(t)))==null?void 0:a.volume:void 0},this.getVolumes=()=>Array.from(this._volumeCache.values()).map(n=>n.volume),this.filterVolumesByReferenceId=t=>this.getVolumes().filter(r=>r.referencedVolumeId===t),this.removeImageLoadObject=(t,{force:n=!1}={})=>{if(t===void 0)throw new Error("removeImageLoadObject: imageId must not be undefined");const r=this._imageCache.get(t);if(!r)throw new Error("removeImageLoadObject: imageId was not present in imageCache");this._decacheImage(t,n),this.incrementImageCacheSize(-r.sizeInBytes);const a={image:r,imageId:t};q(W,B.IMAGE_CACHE_IMAGE_REMOVED,a)},this.removeVolumeLoadObject=t=>{if(t===void 0)throw new Error("removeVolumeLoadObject: volumeId must not be undefined");const n=this._volumeCache.get(t);if(!n)throw new Error("removeVolumeLoadObject: volumeId was not present in volumeCache");const r={volume:n,volumeId:t};q(W,B.VOLUME_CACHE_VOLUME_REMOVED,r),this._decacheVolume(t)},this.incrementImageCacheSize=t=>{this._imageCacheSize+=t},this.decrementImageCacheSize=t=>{this._imageCacheSize-=t},this.getGeometryLoadObject=t=>{if(t===void 0)throw new Error("getGeometryLoadObject: geometryId must not be undefined");const n=this._geometryCache.get(t);if(n)return n.timeStamp=Date.now(),n.geometryLoadObject}}getBytesAvailable(){return this.getMaxCacheSize()-this.getCacheSize()}decacheIfNecessaryUntilBytesAvailable(t,n){let r=this.getBytesAvailable();if(r>=t)return r;const a=Array.from(this._imageCache.values()).filter(o=>!o.sharedCacheKey);function s(o,u){return o.timeStamp>u.timeStamp?1:o.timeStampo.imageId);let c=i;n&&(c=i.filter(o=>!n.includes(o)));for(const o of c)if(this.removeImageLoadObject(o),q(W,B.IMAGE_CACHE_IMAGE_REMOVED,{imageId:o}),r=this.getBytesAvailable(),r>=t)return r;for(const o of i)if(this.removeImageLoadObject(o),q(W,B.IMAGE_CACHE_IMAGE_REMOVED,{imageId:o}),r=this.getBytesAvailable(),r>=t)return r}_putImageCommon(t,n,r){if(!this._imageCache.has(t)){console.warn("The image was purged from the cache before it completed loading.");return}if(!n){console.warn("Image is undefined");return}if(n.sizeInBytes===void 0||Number.isNaN(n.sizeInBytes))throw new Error("_putImageCommon: image.sizeInBytes must not be undefined");if(n.sizeInBytes.toFixed===void 0)throw new Error("_putImageCommon: image.sizeInBytes is not a number");if(!this.isCacheable(n.sizeInBytes))throw new Error(B.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(n.sizeInBytes),r.loaded=!0,r.image=n,r.sizeInBytes=n.sizeInBytes,this.incrementImageCacheSize(r.sizeInBytes);const a={image:r};q(W,B.IMAGE_CACHE_IMAGE_ADDED,a),r.sharedCacheKey=n.sharedCacheKey}async putImageLoadObject(t,n){if(t===void 0)throw console.error("putImageLoadObject: imageId must not be undefined"),new Error("putImageLoadObject: imageId must not be undefined");if(n.promise===void 0)throw console.error("putImageLoadObject: imageLoadObject.promise must not be undefined"),new Error("putImageLoadObject: imageLoadObject.promise must not be undefined");const r=this._imageCache.get(t);if(r!=null&&r.imageLoadObject)throw console.warn(`putImageLoadObject: imageId ${t} already in cache`),new Error("putImageLoadObject: imageId already in cache");if(n.cancelFn&&typeof n.cancelFn!="function")throw console.error("putImageLoadObject: imageLoadObject.cancel must be a function"),new Error("putImageLoadObject: imageLoadObject.cancel must be a function");const a={...r,loaded:!1,imageId:t,sharedCacheKey:void 0,imageLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._imageCache.set(t,a),this._imageCache.set(t,a),n.promise.then(s=>{try{this._putImageCommon(t,s,a)}catch(i){throw console.debug(`Error in _putImageCommon for image ${t}:`,i),i}}).catch(s=>{throw console.debug(`Error caching image ${t}:`,s),this._imageCache.delete(t),s})}putImageSync(t,n){if(t===void 0)throw new Error("putImageSync: imageId must not be undefined");if(this._imageCache.has(t))throw new Error("putImageSync: imageId already in cache");const r={loaded:!1,imageId:t,sharedCacheKey:void 0,imageLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._imageCache.set(t,r);try{this._putImageCommon(t,n,r)}catch(a){throw this._imageCache.delete(t),a}}getImageLoadObject(t){if(t===void 0)throw new Error("getImageLoadObject: imageId must not be undefined");const n=this._imageCache.get(t);if(n)return n.timeStamp=Date.now(),n.imageLoadObject}isLoaded(t){const n=this._imageCache.get(t);return n?n.loaded:!1}getVolumeContainingImageId(t){const n=Array.from(this._volumeCache.keys()),r=Ie(t);for(const a of n){const s=this._volumeCache.get(a);if(!s)return;const{volume:i}=s;if(!i.imageIds.length)return;const c=i.getImageURIIndex(r);if(c>-1)return{volume:i,imageIdIndex:c}}}getCachedImageBasedOnImageURI(t){const n=Ie(t),a=Array.from(this._imageCache.keys()).find(s=>Ie(s)===n);if(a)return this._imageCache.get(a)}_putVolumeCommon(t,n,r){var s;if(!this._volumeCache.get(t)){console.warn("The volume was purged from the cache before it completed loading.");return}r.loaded=!0,r.volume=n,(s=n.imageIds)==null||s.forEach(i=>{const c=this._imageCache.get(i);c&&(c.sharedCacheKey=t)});const a={volume:r};q(W,B.VOLUME_CACHE_VOLUME_ADDED,a)}putVolumeSync(t,n){if(t===void 0)throw new Error("putVolumeSync: volumeId must not be undefined");if(this._volumeCache.has(t))throw new Error("putVolumeSync: volumeId already in cache");const r={loaded:!1,volumeId:t,volumeLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._volumeCache.set(t,r);try{this._putVolumeCommon(t,n,r)}catch(a){throw this._volumeCache.delete(t),a}}async putVolumeLoadObject(t,n){if(t===void 0)throw new Error("putVolumeLoadObject: volumeId must not be undefined");if(n.promise===void 0)throw new Error("putVolumeLoadObject: volumeLoadObject.promise must not be undefined");if(this._volumeCache.has(t))throw new Error(`putVolumeLoadObject: volumeId:${t} already in cache`);if(n.cancelFn&&typeof n.cancelFn!="function")throw new Error("putVolumeLoadObject: volumeLoadObject.cancel must be a function");const r={loaded:!1,volumeId:t,volumeLoadObject:n,timeStamp:Date.now(),sizeInBytes:0};return this._volumeCache.set(t,r),n.promise.then(a=>{try{this._putVolumeCommon(t,a,r)}catch(s){throw console.error(`Error in _putVolumeCommon for volume ${t}:`,s),this._volumeCache.delete(t),s}}).catch(a=>{throw this._volumeCache.delete(t),a})}_putGeometryCommon(t,n,r){if(!this._geometryCache.get(t)){console.warn("The geometry was purged from the cache before it completed loading.");return}if(!n){console.warn("Geometry is undefined");return}if(n.sizeInBytes===void 0||Number.isNaN(n.sizeInBytes))throw new Error("_putGeometryCommon: geometry.sizeInBytes must not be undefined");if(n.sizeInBytes.toFixed===void 0)throw new Error("_putGeometryCommon: geometry.sizeInBytes is not a number");if(!this.isCacheable(n.sizeInBytes))throw new Error(B.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(n.sizeInBytes),r.loaded=!0,r.geometry=n,r.sizeInBytes=n.sizeInBytes,this.incrementGeometryCacheSize(r.sizeInBytes);const a={geometry:r};q(W,B.GEOMETRY_CACHE_GEOMETRY_ADDED,a)}putGeometrySync(t,n){if(t===void 0)throw new Error("putGeometrySync: geometryId must not be undefined");if(this._geometryCache.has(t))throw new Error("putGeometrySync: geometryId already in cache");const r={loaded:!1,geometryId:t,geometryLoadObject:{promise:Promise.resolve(n)},timeStamp:Date.now(),sizeInBytes:0};this._geometryCache.set(t,r);try{this._putGeometryCommon(t,n,r)}catch(a){throw this._geometryCache.delete(t),a}}setPartialImage(t,n){const r=this._imageCache.get(t);if(!r){n&&this._imageCache.set(t,{image:n,imageId:t,loaded:!1,timeStamp:Date.now(),sizeInBytes:0});return}r.loaded&&(r.loaded=!1,r.imageLoadObject=null,this.incrementImageCacheSize(-r.sizeInBytes),r.sizeInBytes=0),r.image=n||r.image}getImageQuality(t){var r;const n=(r=this._imageCache.get(t))==null?void 0:r.image;return n?n.imageQualityStatus||Xt.FULL_RESOLUTION:void 0}}const Vt=new au;function Ya(e,t,n){return Math.abs(e-t)<=n}function su(e,t,n=1e-5){if(e.length!==t.length)return!1;for(let r=0;r0&&typeof e[0]=="number"}function iu(e,t,n=1e-5){return typeof e!=typeof t||e===null||t===null?!1:Pn(e)&&Pn(t)?Ya(e,t,n):Kn(e)&&Kn(t)?su(e,t,n):!1}function kt(e,t){return e.worldToIndex(t).map(Math.round)}const{vtkErrorMacro:Hn}=Br;function ou(e){const t=e.getPolys().getData(),n=e.getStrips().getData(),r={cellSize:0,cell:[],done:!1,polyIdx:0,stripIdx:0,remainingStripLength:0,next(){if(r.polyIdx{let a=n.getMTime();return t.cutFunction&&(a=Math.max(a,t.cutFunction.getMTime())),a};function r(a,s){const i=a.getPoints(),c=i.getData(),o=i.getNumberOfPoints(),u=[],f=[],l=[];(!t.cutScalars||t.cutScalars.length0;let O=!0;for(let w=1;w0!==E){O=!1;break}if(O)continue;const v=[];for(let w=0;w0;if(C[_]>0===D)continue;let A=w,I=_,M=C[I]-C[A];M<=0&&(A=_,I=w,M*=-1);let V=0;M!==0&&(V=(t.cutValue-C[A])/M);const N=m.cell[A],P=m.cell[I];p[0]=c[N*3],p[1]=c[N*3+1],p[2]=c[N*3+2],d[0]=c[P*3],d[1]=c[P*3+1],d[2]=c[P*3+2];const tt=[p[0]+V*(d[0]-p[0]),p[1]+V*(d[1]-p[1]),p[2]+V*(d[2]-p[2])];v.push({pointEdge1:N,pointEdge2:P,intersectedPoint:tt,newPointID:-1})}for(let w=0;w2&&(l.push(S),v.forEach(w=>{l.push(w.newPointID)}))}s.getPoints().setData(oe(i.getDataType(),u),3),f.length!==0&&s.getLines().setData(Uint16Array.from(f)),l.length!==0&&s.getPolys().setData(Uint16Array.from(l))}e.requestData=(a,s)=>{const i=a[0];if(!i){Hn("Invalid or missing input");return}if(!t.cutFunction){Hn("Missing cut function");return}const c=yn.newInstance();r(i,c),s[0]=c}}const uu={cutFunction:null,cutScalars:null,cutValue:0};function Xa(e,t){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(t,uu,n),ue(e,t),We(e,t,1,1),le(e,t,["cutFunction","cutValue"]),cu(e,t)}const fu=ge(Xa,"vtkCutter");var lu={newInstance:fu,extend:Xa};class gu{constructor(t,n,r=1){this.rows=new Map,this.height=1,this.width=1,this.depth=1,this.jMultiple=1,this.kMultiple=1,this.numberOfComponents=1,this.defaultValue=0,this.pixelDataConstructor=Uint8Array,this.get=a=>{const s=a%this.jMultiple,i=(a-s)/this.jMultiple,c=this.getRLE(s,i);return(c==null?void 0:c.value)||this.defaultValue},this.getRun=(a,s)=>{const i=a+s*this.height;return this.rows.get(i)},this.set=(a,s)=>{if(s===void 0)throw new Error(`Can't set undefined at ${a%this.width}`);const i=a%this.width,c=(a-i)/this.width,o=this.rows.get(c);if(!o){this.rows.set(c,[{start:i,end:i+1,value:s}]);return}const u=this.findIndex(o,i),f=o[u],l=o[u-1];if(!f){if(!l||l.value!==s||l.end!==i){o[u]={start:i,end:i+1,value:s};return}l.end++;return}const{start:g,end:h,value:y}=f;if(s===y&&i>=g)return;const p={start:i,end:i+1,value:s},d=i>g,C=d?u+1:u,T=d?f:l;let m=d?o[u+1]:f;if((T==null?void 0:T.value)===s&&T.end===i){T.end++,(m==null?void 0:m.value)===s&&m.start===i+1?(T.end=m.end,o.splice(u,1)):(m==null?void 0:m.start)===i&&(m.start++,m.start===m.end&&(o.splice(u,1),m=o[u],(m==null?void 0:m.start)===i+1&&m.value===s&&(T.end=m.end,o.splice(u,1))));return}if((m==null?void 0:m.value)===s&&m.start===i+1){m.start--,(T==null?void 0:T.end)>i&&(T.end=i,T.end===T.start&&o.splice(u,1));return}if((m==null?void 0:m.start)===i&&m.end===i+1){m.value=s;const E=o[u+1];(E==null?void 0:E.start)==i+1&&(E==null?void 0:E.value)===s&&(o.splice(u+1,1),m.end=E.end);return}i===(m==null?void 0:m.start)&&m.start++,d&&h>i+1?o.splice(C,0,p,{start:i+1,end:T.end,value:T.value}):o.splice(C,0,p),(T==null?void 0:T.end)>i&&(T.end=i)},this.width=t,this.height=n,this.depth=r,this.jMultiple=t,this.kMultiple=this.jMultiple*n}getRLE(t,n,r=0){const a=this.rows.get(n+r*this.height);if(!a)return;const s=this.findIndex(a,t),i=a[s];return t>=(i==null?void 0:i.start)?i:void 0}findIndex(t,n){for(let r=0;r{const c=this.toIndex([a,s,i]);return this._get(c)},this.setAtIJK=(a,s,i,c)=>{const o=this.toIndex([a,s,i]),u=this._set(o,c);return u!==!1&&(this.modifiedSlices.add(i),b.addBounds(this.boundsIJK,[a,s,i])),u},this.getAtIJKPoint=([a,s,i])=>this.getAtIJK(a,s,i),this.setAtIJKPoint=([a,s,i],c)=>{this.setAtIJK(a,s,i,c)},this.getAtIndex=a=>this._get(a),this.setAtIndex=(a,s)=>{const i=this._set(a,s);if(i!==!1){const c=this.toIJK(a);this.modifiedSlices.add(c[2]),b.addBounds(this.boundsIJK,c)}return i},this.getMiddleSliceData=()=>{const a=Math.floor(this.dimensions[2]/2);return this.getSliceData({sliceIndex:a,slicePlane:2})},this.forEach=(a,s={})=>{const i=s.boundsIJK||this.getBoundsIJK(),c=s.isInObject||this.isInObject||(()=>!0),o=s.returnPoints||!1,u=s.imageData,f=Math.min(i[0][0],i[0][1]),l=Math.max(i[0][0],i[0][1]),g=Math.min(i[1][0],i[1][1]),h=Math.max(i[1][0],i[1][1]),y=Math.min(i[2][0],i[2][1]),p=Math.max(i[2][0],i[2][1]),d=[];if(u){const{imageData:C}=s,T=C.getDirection(),m=T.slice(0,3),E=T.slice(3,6),O=T.slice(6,9),v=C.getSpacing(),[S,w,_]=v,D=j(f,g,y),L=C.indexToWorld(D),A=j(m[0]*S,m[1]*S,m[2]*S),I=j(E[0]*w,E[1]*w,E[2]*w),M=j(O[0]*_,O[1]*_,O[2]*_),V=De(L);for(let N=y;N<=p;N++){const P=De(V);for(let tt=g;tt<=h;tt++){const st=De(V);for(let Q=f;Q<=l;Q++){const xt=[Q,tt,N];if(c(V,xt)){const de=this.toIndex(xt),pn=this._get(de);o&&d.push({value:pn,index:de,pointIJK:xt,pointLPS:V.slice()}),a&&a({value:pn,index:de,pointIJK:xt,pointLPS:V})}Le(V,V,A)}Un(V,st),Le(V,V,I)}Un(V,P),Le(V,V,M)}return d}if(this.map){for(const C of this.map.keys()){const T=this.toIJK(C);if(!c(null,T))continue;const m=this._get(C);o&&d.push({value:m,index:C,pointIJK:T,pointLPS:null}),a({value:m,index:C,pointIJK:T,pointLPS:null})}return d}else{for(let C=y;C<=p;C++){const T=C*this.frameSize;for(let m=g;m<=h;m++){const E=T+m*this.width;for(let O=f,v=E+O;O<=l;O++,v++){const S=this.getAtIndex(v),w=[O,m,C];c(null,w)&&(o&&d.push({value:S,index:v,pointIJK:w,pointLPS:null}),a({value:S,index:v,pointIJK:[O,m,C],pointLPS:null}))}}}return d}},this.getSliceData=({sliceIndex:a,slicePlane:s})=>{const[i,c,o]=this.dimensions,u=i*c,f=a*u;let l;const g=this.getConstructor();function h(p){return typeof p=="function"}if(!h(g))return new Uint8Array(0);let y;switch(s){case 0:l=c*o,y=new g(l);for(let p=0;p[0,t-1])}getBoundsIJK(){return this.boundsIJK[0][0]{n[0]=1/0,n[1]=-1/0}),this.modifiedSlices.clear(),(t=this.points)==null||t.clear()}getConstructor(){return this.scalarData?this.scalarData.constructor:this._getConstructor?this._getConstructor():(console.warn("No scalar data available or can be used to get the constructor"),Float32Array)}getArrayOfModifiedSlices(){return Array.from(this.modifiedSlices)}resetModifiedSlices(){this.modifiedSlices.clear()}static addBounds(t,n){t||(t=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]]),t[0][0]=Math.min(n[0],t[0][0]),t[0][1]=Math.max(n[0],t[0][1]),t[1][0]=Math.min(n[1],t[1][0]),t[1][1]=Math.max(n[1],t[1][1]),t[2][0]=Math.min(n[2],t[2][0]),t[2][1]=Math.max(n[2],t[2][1])}addPoint(t){const n=Array.isArray(t)?t[0]+this.width*t[1]+this.frameSize*t[2]:t;this.points||(this.points=new Set),this.points.add(n)}getPoints(){return this.points?[...this.points].map(t=>this.toIJK(t)):[]}setSliceDataValue(t,n,r){if(Array.isArray(r))for(let a=0;a(s*=r,[n[s++],n[s++],n[s++]]),(s,i)=>{s*=3;const c=!iu(n[s],i);return n[s++]=i[0],n[s++]=i[1],n[s++]=i[2],c});return a.numberOfComponents=r,a.scalarData=n,a}static createImageVolumeVoxelManager({dimensions:t,imageIds:n,numberOfComponents:r=1}){const a=t[0]*t[1];function s(u){const f=Math.floor(u/a),l=n[f];if(!l)return console.warn(`ImageId not found for sliceIndex: ${f}`),{pixelData:null,pixelIndex:null};const g=Vt.getImage(l);if(!g)return console.warn(`Image not found for imageId: ${l}`),{pixelData:null,pixelIndex:null};const h=g.voxelManager.getScalarData(),y=u%a*r;return{pixelData:h,pixelIndex:y}}function i(u){const{pixelData:f,pixelIndex:l}=s(u);return!f||l===null?null:r===1?f[l]:[f[l],f[l+1],f[l+2]]}function c(u,f){const{pixelData:l,pixelIndex:g}=s(u);if(!l||g===null)return!1;let h=!1;if(r===1)l[g]!==f&&(l[g]=f,h=!0);else{const y=f;for(let p=0;pi(u),(u,f)=>c(u,f));return o.numberOfComponents=r,o._getConstructor=()=>{const u=s(0);return u.pixelData?u.pixelData.constructor:null},o.getMiddleSliceData=()=>{const u=Math.floor(t[2]/2);return o.getSliceData({sliceIndex:u,slicePlane:2})},o.getRange=()=>{let u=1/0,f=-1/0;for(const l of n){const g=Vt.getImage(l);g.minPixelValuef&&(f=g.maxPixelValue)}return[u,f]},o._getScalarDataLength=()=>{const{pixelData:u}=s(0);return u.length*t[2]},o.getCompleteScalarDataArray=()=>{const u=o._getConstructor();if(!u)return new Uint8Array(0);const f=o.getScalarDataLength(),l=new u(f),g=t[0]*t[1]*r;for(let h=0;h{const f=t[0]*t[1]*r,l=o._getConstructor();let g=1/0,h=-1/0;for(let y=0;y4||r<1||r===2))throw new Error(`Number of components ${r} must be 1, 3 or 4`);return r>1?b._createRGBScalarVolumeVoxelManager({dimensions:t,scalarData:n,numberOfComponents:r}):b._createNumberVolumeVoxelManager({dimensions:t,scalarData:n})}static createScalarDynamicVolumeVoxelManager({imageIdGroups:t,dimensions:n,timePoint:r=0,numberOfComponents:a=1}){if(!a){const c=Vt.getImage(t[0][0]);if(!c)throw new Error("Unable to determine number of components: No image found");if(a=c.getPixelData().length/(n[0]*n[1]),a>4||a<1||a===2)throw new Error(`Number of components ${a} must be 1, 3 or 4`)}const s=t.map(c=>b.createImageVolumeVoxelManager({dimensions:n,imageIds:c,numberOfComponents:a})),i=new b(n,c=>s[r]._get(c),(c,o)=>s[r]._set(c,o));return i.numberOfComponents=a,i.getScalarDataLength=()=>s[r].getScalarDataLength(),i.getConstructor=()=>s[r].getConstructor(),i.getRange=()=>s[r].getRange(),i.getMiddleSliceData=()=>s[r].getMiddleSliceData(),i.setTimePoint=c=>{r=c,i._get=o=>s[r]._get(o),i._set=(o,u)=>s[r]._set(o,u)},i.getAtIndexAndTimePoint=(c,o)=>s[o]._get(c),i.getTimePointScalarData=c=>s[c].getCompleteScalarDataArray(),i.getTimePointScalarData=c=>s[c].getCompleteScalarDataArray(),i.getCurrentTimePointScalarData=()=>s[r].getCompleteScalarDataArray(),i}static createImageVoxelManager({width:t,height:n,scalarData:r,numberOfComponents:a=1}){const s=[t,n,1];if(!a&&(a=r.length/t/n,a>4||a<1||a===2))throw new Error(`Number of components ${a} must be 1, 3 or 4`);return a>1?b._createRGBScalarVolumeVoxelManager({dimensions:s,scalarData:r,numberOfComponents:a}):b._createNumberVolumeVoxelManager({dimensions:s,scalarData:r})}static _createNumberVolumeVoxelManager({dimensions:t,scalarData:n}){const r=new b(t,a=>n[a],(a,s)=>{const i=n[a]!==s;return n[a]=s,i});return r.scalarData=n,r.getMiddleSliceData=()=>{const a=Math.floor(t[2]/2);return r.getSliceData({sliceIndex:a,slicePlane:2})},r}static createMapVoxelManager({dimension:t}){const n=new Map,r=new b(t,n.get.bind(n),(a,s)=>n.set(a,s)&&!0);return r.map=n,r}static createHistoryVoxelManager({sourceVoxelManager:t}){const n=new Map,{dimensions:r}=t,a=new b(r,s=>n.get(s),function(s,i){if(n.has(s))i===n.get(s)&&n.delete(s);else{const c=this.sourceVoxelManager.getAtIndex(s);if(c===i)return!1;n.set(s,c)}this.sourceVoxelManager.setAtIndex(s,i)});return a.map=n,a.scalarData=t.scalarData,a.sourceVoxelManager=t,a}static createLazyVoxelManager({dimensions:t,planeFactory:n}){const r=new Map,[a,s]=t,i=a*s,c=new b(t,o=>r.get(Math.floor(o/i))[o%i],(o,u)=>{const f=Math.floor(o/i);let l=r.get(f);return l||(l=n(a,s),r.set(f,l)),l[o%i]=u,!0});return c.map=r,c}static createRLEVoxelManager({dimensions:t}){const[n,r,a]=t,s=new gu(n,r,a),i=new b(t,c=>s.get(c),(c,o)=>(s.set(c,o),!0));return i.map=s,i.getPixelData=s.getPixelData.bind(s),i}static addInstanceToImage(t){const{width:n,height:r}=t,a=t.voxelManager.getScalarData();if(a.length>=n*r){t.voxelManager=b.createScalarVolumeVoxelManager({dimensions:[n,r,1],scalarData:a});return}t.voxelManager=b.createRLEVoxelManager({dimensions:[n,r,1]}),t.getPixelData=t.voxelManager.getPixelData,t.sizeInBytes=hu}}function yu(e,t){const n=[...e];return t>=n.length?(Wn(n),n):(Wn(n),n.slice(0,t))}function Wn(e){for(let t=e.length-1;t>0;t--){const n=Math.floor(Math.random()*(t+1));[e[t],e[n]]=[e[n],e[t]]}}const Yn={Forward:1,Backward:-1},$t=new Set;function pu(e,t){e.requestData=(n,r)=>{const[a]=n;r[0]||(r[0]=yn.newInstance());const[s]=r;e.extractContours(a,s),s.modified()},e.traverseLoop=(n,r,a,s,i)=>{let c=a,o=s,u=!1,f=0;for(;!u;){const{cellPointIds:l}=n.getCellPoints(c);if(!l)continue;o=l[0]!==o?l[0]:l[1],f++;const g=r*f;i.push({t:g,ptId:o});const h=n.getPointCells(o);if(h.length!==2||o===s)return o;h.length===2?(c=h[0]!==c?h[0]:h[1],$t.add(c)):u=!0}return o},e.extractContours=(n,r)=>{var c;const a=[];$t.clear();const s=n.getLines();r.getPoints().setData(Float32Array.from(n.getPoints().getData()));for(let o=0;oh.t{i.insertNextCell(o.map(u=>u.ptId))})}}const du={};function Ja(e,t){let n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(t,du,n),x.obj(e,t),x.algo(e,t,1,1),pu(e)}const mu=x.newInstance(Ja,"vtkContourLoopExtraction");var Eu={newInstance:mu,extend:Ja};function Ou(e,t,n=!1){var f;let r=1/0,a=n?-1/0:0,s=1/0,i=n?-1/0:0,c=1/0,o=n?-1/0:0;const u=((f=e[0])==null?void 0:f.length)===3;for(let l=0;l=g[0]?f[0]:g[0],y=f[1]>=g[1]?f[1]:g[1],p=f[1]<=g[1]?f[1]:g[1];if(t[0]<=h&&t[1]>=p&&t[1]h?c:h,o=o>y?o:y,a&&(u=up?f:p)}return a?{minX:s,maxX:c,minY:i,maxY:o,minZ:u,maxZ:f}:{minX:s,maxX:c,minY:i,maxY:o}}const vu=1e-6;function bt(e){let t;const n=yu(e,50);for(let i=0;i<3;i++)if(n.every((c,o,u)=>Math.abs(c[i]-u[0][i]){const o=[j(n,r,a),j(s,r,a),j(n,i,a),j(s,i,a),j(n,r,c),j(s,r,c),j(n,i,c),j(s,i,c)],u=j(t[0],t[1],t[2]),f=j(e[0],e[1],e[2]),l=-$e(u,f);let g=null;for(const h of o){const y=$e(u,h)+l;if(g===null)g=Math.sign(y);else if(Math.sign(y)!==g)return!0}return!1},Su={polySeg:null,polySegInitializing:!1,polySegInitializingPromise:null,async initializePolySeg(e){var t;if(this.polySegInitializing){await this.polySegInitializingPromise;return}(t=this.polySeg)!=null&&t.instance||(this.polySegInitializing=!0,this.polySegInitializingPromise=new Promise(n=>{this.polySeg=new me,this.polySeg.initialize({updateProgress:e}).then(()=>{this.polySegInitializing=!1,n()})}),await this.polySegInitializingPromise)},async convertContourToSurface(e,...t){const{polylines:n,numPointsArray:r}=e,[a]=t;return await this.initializePolySeg(a),await this.polySeg.instance.convertContourRoiToSurface(n,r)},async convertLabelmapToSurface(e,...t){const[n]=t;return await this.initializePolySeg(n),this.polySeg.instance.convertLabelmapToSurface(e.scalarData,e.dimensions,e.spacing,e.direction,e.origin,[e.segmentIndex])},async convertContourToVolumeLabelmap(e,...t){const[n]=t;await(await new me).initialize({updateProgress:n});const{segmentIndices:a,scalarData:s,annotationUIDsInSegmentMap:i,dimensions:c,origin:o,direction:u,spacing:f}=e,l=b.createScalarVolumeVoxelManager({dimensions:c,scalarData:s}),g=Rt.newInstance();g.setDimensions(c),g.setOrigin(o),g.setDirection(u),g.setSpacing(f);const h=rt.newInstance({name:"Pixels",numberOfComponents:1,values:s});g.getPointData().setScalars(h),g.modified();for(const y of a){const p=i.get(y);for(const d of p){if(!d.polyline)continue;const{polyline:C,holesPolyline:T}=d,m=Xn(C),[E,O,v]=kt(g,[m[0][0],m[1][0],m[2][0]]),[S,w,_]=kt(g,[m[0][1],m[1][1],m[2][1]]),{projectedPolyline:D,sharedDimensionIndex:L}=bt(C),A=T==null?void 0:T.map(N=>{const{projectedPolyline:P}=bt(N);return P}),I=(L+1)%3,M=(L+2)%3;b.createScalarVolumeVoxelManager({dimensions:c,scalarData:s}).forEach(({pointIJK:N})=>{l.setAtIJKPoint(N,y)},{imageData:g,isInObject:N=>{const P=[N[I],N[M]];return ze(D,P,{holes:A})},boundsIJK:[[E,S],[O,w],[v,_]]})}}return l.scalarData},async convertContourToStackLabelmap(e,...t){const[n]=t;await(await new me).initialize({updateProgress:n});const{segmentationsInfo:a,annotationUIDsInSegmentMap:s,segmentIndices:i}=e,c=new Map;a.forEach((o,u)=>{const{dimensions:f,scalarData:l,direction:g,spacing:h,origin:y}=o,p=b.createScalarVolumeVoxelManager({dimensions:f,scalarData:l}),d=Rt.newInstance();d.setDimensions(f),d.setOrigin(y),d.setDirection(g),d.setSpacing(h);const C=rt.newInstance({name:"Pixels",numberOfComponents:1,values:l});d.getPointData().setScalars(C),d.modified(),c.set(u,{manager:p,imageData:d})});for(const o of i){const u=s.get(o);for(const f of u){if(!f.polyline)continue;const{polyline:l,holesPolyline:g,referencedImageId:h}=f,y=Xn(l),{manager:p,imageData:d}=c.get(h),[C,T,m]=kt(d,[y[0][0],y[1][0],y[2][0]]),[E,O,v]=kt(d,[y[0][1],y[1][1],y[2][1]]),{projectedPolyline:S,sharedDimensionIndex:w}=bt(l),_=g==null?void 0:g.map(I=>{const{projectedPolyline:M}=bt(I);return M}),D=(w+1)%3,L=(w+2)%3;b.createImageVoxelManager({width:d.getDimensions()[0],height:d.getDimensions()[1],scalarData:d.getPointData().getScalars().getData()}).forEach(({pointIJK:I})=>{p.setAtIJKPoint(I,o)},{imageData:d,isInObject:I=>{const M=[I[D],I[L]];return ze(S,M,{holes:_})},boundsIJK:[[C,E],[T,O],[m,v]]})}}return a.forEach((o,u)=>{const{manager:f}=c.get(u);o.scalarData=f.scalarData}),a},async convertSurfaceToVolumeLabelmap(e,...t){const[n]=t;return await this.initializePolySeg(n),this.polySeg.instance.convertSurfaceToLabelmap(e.points,e.polys,e.dimensions,e.spacing,e.direction,e.origin)},async convertSurfacesToVolumeLabelmap(e,...t){const[n]=t;await this.initializePolySeg(n);const{segmentsInfo:r}=e,a=Array.from(r.keys()).map(y=>{const{points:p,polys:d}=r.get(y);return{...this.polySeg.instance.convertSurfaceToLabelmap(p,d,e.dimensions,e.spacing,e.direction,e.origin),segmentIndex:y}}),s=await Promise.all(a),i=Rt.newInstance();i.setDimensions(e.dimensions),i.setOrigin(e.origin),i.setSpacing(e.spacing),i.setDirection(e.direction);const c=e.dimensions[0]*e.dimensions[1]*e.dimensions[2],o=rt.newInstance({name:"Pixels",numberOfComponents:1,values:new Uint8Array(c)});i.getPointData().setScalars(o),i.modified();const{dimensions:u}=e,f=i.getPointData().getScalars().getData(),l=b.createScalarVolumeVoxelManager({dimensions:u,scalarData:f}),g=s.map(y=>{const{data:p,dimensions:d,direction:C,origin:T,spacing:m}=y,E=Rt.newInstance();E.setDimensions(d),E.setOrigin(T),E.setSpacing(m),E.setDirection(C);const O=rt.newInstance({name:"Pixels",numberOfComponents:1,values:p});E.getPointData().setScalars(O),E.modified();const 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R0;(function(n){n.Interaction="interaction",n.Thumbnail="thumbnail",n.Prefetch="prefetch",n.Compute="compute"})(R0||(R0={}));var fs;(function(n){n.STACK="stack",n.ORTHOGRAPHIC="orthographic",n.PERSPECTIVE="perspective",n.VOLUME_3D="volume3d",n.VIDEO="video",n.WHOLE_SLIDE="wholeSlide"})(fs||(fs={}));var oh;(function(n){n[n.NEAREST=0]="NEAREST",n[n.LINEAR=1]="LINEAR",n[n.FAST_LINEAR=2]="FAST_LINEAR"})(oh||(oh={}));const M7={COMPOSITE_BLEND:0,MAXIMUM_INTENSITY_BLEND:1,MINIMUM_INTENSITY_BLEND:2,AVERAGE_INTENSITY_BLEND:3,ADDITIVE_INTENSITY_BLEND:4,RADON_TRANSFORM_BLEND:5,LABELMAP_EDGE_PROJECTION_BLEND:6},mee={OFF:0,NORMALIZED:1,RAW:2};var IU={BlendMode:M7,FilterMode:mee};const{BlendMode:f3}=IU;var of;(function(n){n[n.COMPOSITE=f3.COMPOSITE_BLEND]="COMPOSITE",n[n.MAXIMUM_INTENSITY_BLEND=f3.MAXIMUM_INTENSITY_BLEND]="MAXIMUM_INTENSITY_BLEND",n[n.MINIMUM_INTENSITY_BLEND=f3.MINIMUM_INTENSITY_BLEND]="MINIMUM_INTENSITY_BLEND",n[n.AVERAGE_INTENSITY_BLEND=f3.AVERAGE_INTENSITY_BLEND]="AVERAGE_INTENSITY_BLEND",n[n.LABELMAP_EDGE_PROJECTION_BLEND=f3.LABELMAP_EDGE_PROJECTION_BLEND]="LABELMAP_EDGE_PROJECTION_BLEND"})(of||(of={}));var Vg;(function(n){n.AXIAL="axial",n.CORONAL="coronal",n.SAGITTAL="sagittal",n.ACQUISITION="acquisition"})(Vg||(Vg={}));var Mw;(function(n){n.CONTOUR="CONTOUR",n.SURFACE="SURFACE",n.MESH="MESH"})(Mw||(Mw={}));var QT;(function(n){n.CLOSED_PLANAR="CLOSED_PLANAR",n.OPEN_PLANAR="OPEN_PLANAR"})(QT||(QT={}));const vee=QT;var eE;(function(n){n.PLY="PLY",n.STL="STL",n.OBJ="OBJ",n.VTP="VTP"})(eE||(eE={}));const kee=eE;var j2;(function(n){n.LINEAR="LINEAR",n.SAMPLED_SIGMOID="SIGMOID",n.LINEAR_EXACT="LINEAR_EXACT"})(j2||(j2={}));var 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z1;(function(n){n.CALIBRATION="calibrationModule",n.CINE="cineModule",n.GENERAL_IMAGE="generalImageModule",n.GENERAL_SERIES="generalSeriesModule",n.GENERAL_STUDY="generalStudyModule",n.IMAGE_PIXEL="imagePixelModule",n.IMAGE_PLANE="imagePlaneModule",n.IMAGE_URL="imageUrlModule",n.MODALITY_LUT="modalityLutModule",n.MULTIFRAME="multiframeModule",n.NM_MULTIFRAME_GEOMETRY="nmMultiframeGeometryModule",n.OVERLAY_PLANE="overlayPlaneModule",n.PATIENT="patientModule",n.PATIENT_STUDY="patientStudyModule",n.PET_IMAGE="petImageModule",n.PET_ISOTOPE="petIsotopeModule",n.PET_SERIES="petSeriesModule",n.SOP_COMMON="sopCommonModule",n.ULTRASOUND_ENHANCED_REGION="ultrasoundEnhancedRegionModule",n.VOI_LUT="voiLutModule",n.WADO_WEB_CLIENT="wadoWebClient"})(z1||(z1={}));var Q6;(function(n){n.SUM="SUM",n.SUBTRACT="SUBTRACT",n.AVERAGE="AVERAGE"})(Q6||(Q6={}));var Pw;(function(n){n.RLE="RLE",n.Volume="Volume"})(Pw||(Pw={}));const 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pre(n,e){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n}function V3(n,e,o,i,l,c,g,v,_){var T=new fa(9);return T[0]=n,T[1]=e,T[2]=o,T[3]=i,T[4]=l,T[5]=c,T[6]=g,T[7]=v,T[8]=_,T}function qB(n,e,o,i,l,c,g,v,_,T){return n[0]=e,n[1]=o,n[2]=i,n[3]=l,n[4]=c,n[5]=g,n[6]=v,n[7]=_,n[8]=T,n}function pc(n){return n[0]=1,n[1]=0,n[2]=0,n[3]=0,n[4]=1,n[5]=0,n[6]=0,n[7]=0,n[8]=1,n}function eO(n,e){if(n===e){var o=e[1],i=e[2],l=e[5];n[1]=e[3],n[2]=e[6],n[3]=o,n[5]=e[7],n[6]=i,n[7]=l}else n[0]=e[0],n[1]=e[3],n[2]=e[6],n[3]=e[1],n[4]=e[4],n[5]=e[7],n[6]=e[2],n[7]=e[5],n[8]=e[8];return n}function Uv(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=e[4],v=e[5],_=e[6],T=e[7],P=e[8],I=P*g-v*T,R=-P*c+v*_,L=T*c-g*_,V=o*I+i*R+l*L;return V?(V=1/V,n[0]=I*V,n[1]=(-P*i+l*T)*V,n[2]=(v*i-l*g)*V,n[3]=R*V,n[4]=(P*o-l*_)*V,n[5]=(-v*o+l*c)*V,n[6]=L*V,n[7]=(-T*o+i*_)*V,n[8]=(g*o-i*c)*V,n):null}function mre(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=e[4],v=e[5],_=e[6],T=e[7],P=e[8];return n[0]=g*P-v*T,n[1]=l*T-i*P,n[2]=i*v-l*g,n[3]=v*_-c*P,n[4]=o*P-l*_,n[5]=l*c-o*v,n[6]=c*T-g*_,n[7]=i*_-o*T,n[8]=o*g-i*c,n}function ug(n){var e=n[0],o=n[1],i=n[2],l=n[3],c=n[4],g=n[5],v=n[6],_=n[7],T=n[8];return e*(T*c-g*_)+o*(-T*l+g*v)+i*(_*l-c*v)}function y8(n,e,o){var i=e[0],l=e[1],c=e[2],g=e[3],v=e[4],_=e[5],T=e[6],P=e[7],I=e[8],R=o[0],L=o[1],V=o[2],U=o[3],j=o[4],z=o[5],$=o[6],K=o[7],X=o[8];return n[0]=R*i+L*g+V*T,n[1]=R*l+L*v+V*P,n[2]=R*c+L*_+V*I,n[3]=U*i+j*g+z*T,n[4]=U*l+j*v+z*P,n[5]=U*c+j*_+z*I,n[6]=$*i+K*g+X*T,n[7]=$*l+K*v+X*P,n[8]=$*c+K*_+X*I,n}function vre(n,e,o){var i=e[0],l=e[1],c=e[2],g=e[3],v=e[4],_=e[5],T=e[6],P=e[7],I=e[8],R=o[0],L=o[1];return n[0]=i,n[1]=l,n[2]=c,n[3]=g,n[4]=v,n[5]=_,n[6]=R*i+L*g+T,n[7]=R*l+L*v+P,n[8]=R*c+L*_+I,n}function kre(n,e,o){var i=e[0],l=e[1],c=e[2],g=e[3],v=e[4],_=e[5],T=e[6],P=e[7],I=e[8],R=Math.sin(o),L=Math.cos(o);return n[0]=L*i+R*g,n[1]=L*l+R*v,n[2]=L*c+R*_,n[3]=L*g-R*i,n[4]=L*v-R*l,n[5]=L*_-R*c,n[6]=T,n[7]=P,n[8]=I,n}function yre(n,e,o){var i=o[0],l=o[1];return n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=l*e[3],n[4]=l*e[4],n[5]=l*e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n}function wre(n,e){return n[0]=1,n[1]=0,n[2]=0,n[3]=0,n[4]=1,n[5]=0,n[6]=e[0],n[7]=e[1],n[8]=1,n}function Cre(n,e){var o=Math.sin(e),i=Math.cos(e);return n[0]=i,n[1]=o,n[2]=0,n[3]=-o,n[4]=i,n[5]=0,n[6]=0,n[7]=0,n[8]=1,n}function _re(n,e){return n[0]=e[0],n[1]=0,n[2]=0,n[3]=0,n[4]=e[1],n[5]=0,n[6]=0,n[7]=0,n[8]=1,n}function xre(n,e){return n[0]=e[0],n[1]=e[1],n[2]=0,n[3]=e[2],n[4]=e[3],n[5]=0,n[6]=e[4],n[7]=e[5],n[8]=1,n}function Sre(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=o+o,v=i+i,_=l+l,T=o*g,P=i*g,I=i*v,R=l*g,L=l*v,V=l*_,U=c*g,j=c*v,z=c*_;return n[0]=1-I-V,n[3]=P-z,n[6]=R+j,n[1]=P+z,n[4]=1-T-V,n[7]=L-U,n[2]=R-j,n[5]=L+U,n[8]=1-T-I,n}function Tre(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=e[4],v=e[5],_=e[6],T=e[7],P=e[8],I=e[9],R=e[10],L=e[11],V=e[12],U=e[13],j=e[14],z=e[15],$=o*v-i*g,K=o*_-l*g,X=o*T-c*g,ee=i*_-l*v,ne=i*T-c*v,le=l*T-c*_,ce=P*U-I*V,ge=P*j-R*V,pe=P*z-L*V,we=I*j-R*U,Te=I*z-L*U,Ve=R*z-L*j,Pe=$*Ve-K*Te+X*we+ee*pe-ne*ge+le*ce;return Pe?(Pe=1/Pe,n[0]=(v*Ve-_*Te+T*we)*Pe,n[1]=(_*pe-g*Ve-T*ge)*Pe,n[2]=(g*Te-v*pe+T*ce)*Pe,n[3]=(l*Te-i*Ve-c*we)*Pe,n[4]=(o*Ve-l*pe+c*ge)*Pe,n[5]=(i*pe-o*Te-c*ce)*Pe,n[6]=(U*le-j*ne+z*ee)*Pe,n[7]=(j*X-V*le-z*K)*Pe,n[8]=(V*ne-U*X+z*$)*Pe,n):null}function Ere(n,e,o){return n[0]=2/e,n[1]=0,n[2]=0,n[3]=0,n[4]=-2/o,n[5]=0,n[6]=-1,n[7]=1,n[8]=1,n}function Dre(n){return"mat3("+n[0]+", "+n[1]+", "+n[2]+", "+n[3]+", "+n[4]+", "+n[5]+", "+n[6]+", "+n[7]+", "+n[8]+")"}function Ire(n){return Math.hypot(n[0],n[1],n[2],n[3],n[4],n[5],n[6],n[7],n[8])}function Ore(n,e,o){return n[0]=e[0]+o[0],n[1]=e[1]+o[1],n[2]=e[2]+o[2],n[3]=e[3]+o[3],n[4]=e[4]+o[4],n[5]=e[5]+o[5],n[6]=e[6]+o[6],n[7]=e[7]+o[7],n[8]=e[8]+o[8],n}function XB(n,e,o){return n[0]=e[0]-o[0],n[1]=e[1]-o[1],n[2]=e[2]-o[2],n[3]=e[3]-o[3],n[4]=e[4]-o[4],n[5]=e[5]-o[5],n[6]=e[6]-o[6],n[7]=e[7]-o[7],n[8]=e[8]-o[8],n}function Mre(n,e,o){return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*o,n[4]=e[4]*o,n[5]=e[5]*o,n[6]=e[6]*o,n[7]=e[7]*o,n[8]=e[8]*o,n}function Pre(n,e,o,i){return n[0]=e[0]+o[0]*i,n[1]=e[1]+o[1]*i,n[2]=e[2]+o[2]*i,n[3]=e[3]+o[3]*i,n[4]=e[4]+o[4]*i,n[5]=e[5]+o[5]*i,n[6]=e[6]+o[6]*i,n[7]=e[7]+o[7]*i,n[8]=e[8]+o[8]*i,n}function Rre(n,e){return n[0]===e[0]&&n[1]===e[1]&&n[2]===e[2]&&n[3]===e[3]&&n[4]===e[4]&&n[5]===e[5]&&n[6]===e[6]&&n[7]===e[7]&&n[8]===e[8]}function Are(n,e){var o=n[0],i=n[1],l=n[2],c=n[3],g=n[4],v=n[5],_=n[6],T=n[7],P=n[8],I=e[0],R=e[1],L=e[2],V=e[3],U=e[4],j=e[5],z=e[6],$=e[7],K=e[8];return Math.abs(o-I)<=ko*Math.max(1,Math.abs(o),Math.abs(I))&&Math.abs(i-R)<=ko*Math.max(1,Math.abs(i),Math.abs(R))&&Math.abs(l-L)<=ko*Math.max(1,Math.abs(l),Math.abs(L))&&Math.abs(c-V)<=ko*Math.max(1,Math.abs(c),Math.abs(V))&&Math.abs(g-U)<=ko*Math.max(1,Math.abs(g),Math.abs(U))&&Math.abs(v-j)<=ko*Math.max(1,Math.abs(v),Math.abs(j))&&Math.abs(_-z)<=ko*Math.max(1,Math.abs(_),Math.abs(z))&&Math.abs(T-$)<=ko*Math.max(1,Math.abs(T),Math.abs($))&&Math.abs(P-K)<=ko*Math.max(1,Math.abs(P),Math.abs(K))}var Lre=y8,Nre=XB;const bre=Object.freeze(Object.defineProperty({__proto__:null,add:Ore,adjoint:mre,clone:gre,copy:pre,create:QI,determinant:ug,equals:Are,exactEquals:Rre,frob:Ire,fromMat2d:xre,fromMat4:fC,fromQuat:Sre,fromRotation:Cre,fromScaling:_re,fromTranslation:wre,fromValues:V3,identity:pc,invert:Uv,mul:Lre,multiply:y8,multiplyScalar:Mre,multiplyScalarAndAdd:Pre,normalFromMat4:Tre,projection:Ere,rotate:kre,scale:yre,set:qB,str:Dre,sub:Nre,subtract:XB,translate:vre,transpose:eO},Symbol.toStringTag,{value:"Module"}));function Dl(){var n=new fa(16);return fa!=Float32Array&&(n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[11]=0,n[12]=0,n[13]=0,n[14]=0),n[0]=1,n[5]=1,n[10]=1,n[15]=1,n}function Fre(n){var e=new fa(16);return e[0]=n[0],e[1]=n[1],e[2]=n[2],e[3]=n[3],e[4]=n[4],e[5]=n[5],e[6]=n[6],e[7]=n[7],e[8]=n[8],e[9]=n[9],e[10]=n[10],e[11]=n[11],e[12]=n[12],e[13]=n[13],e[14]=n[14],e[15]=n[15],e}function Ea(n,e){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n}function tO(n,e,o,i,l,c,g,v,_,T,P,I,R,L,V,U){var j=new fa(16);return j[0]=n,j[1]=e,j[2]=o,j[3]=i,j[4]=l,j[5]=c,j[6]=g,j[7]=v,j[8]=_,j[9]=T,j[10]=P,j[11]=I,j[12]=R,j[13]=L,j[14]=V,j[15]=U,j}function Vre(n,e,o,i,l,c,g,v,_,T,P,I,R,L,V,U,j){return n[0]=e,n[1]=o,n[2]=i,n[3]=l,n[4]=c,n[5]=g,n[6]=v,n[7]=_,n[8]=T,n[9]=P,n[10]=I,n[11]=R,n[12]=L,n[13]=V,n[14]=U,n[15]=j,n}function zi(n){return n[0]=1,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=1,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=1,n[11]=0,n[12]=0,n[13]=0,n[14]=0,n[15]=1,n}function po(n,e){if(n===e){var o=e[1],i=e[2],l=e[3],c=e[6],g=e[7],v=e[11];n[1]=e[4],n[2]=e[8],n[3]=e[12],n[4]=o,n[6]=e[9],n[7]=e[13],n[8]=i,n[9]=c,n[11]=e[14],n[12]=l,n[13]=g,n[14]=v}else n[0]=e[0],n[1]=e[4],n[2]=e[8],n[3]=e[12],n[4]=e[1],n[5]=e[5],n[6]=e[9],n[7]=e[13],n[8]=e[2],n[9]=e[6],n[10]=e[10],n[11]=e[14],n[12]=e[3],n[13]=e[7],n[14]=e[11],n[15]=e[15];return n}function Ia(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=e[4],v=e[5],_=e[6],T=e[7],P=e[8],I=e[9],R=e[10],L=e[11],V=e[12],U=e[13],j=e[14],z=e[15],$=o*v-i*g,K=o*_-l*g,X=o*T-c*g,ee=i*_-l*v,ne=i*T-c*v,le=l*T-c*_,ce=P*U-I*V,ge=P*j-R*V,pe=P*z-L*V,we=I*j-R*U,Te=I*z-L*U,Ve=R*z-L*j,Pe=$*Ve-K*Te+X*we+ee*pe-ne*ge+le*ce;return Pe?(Pe=1/Pe,n[0]=(v*Ve-_*Te+T*we)*Pe,n[1]=(l*Te-i*Ve-c*we)*Pe,n[2]=(U*le-j*ne+z*ee)*Pe,n[3]=(R*ne-I*le-L*ee)*Pe,n[4]=(_*pe-g*Ve-T*ge)*Pe,n[5]=(o*Ve-l*pe+c*ge)*Pe,n[6]=(j*X-V*le-z*K)*Pe,n[7]=(P*le-R*X+L*K)*Pe,n[8]=(g*Te-v*pe+T*ce)*Pe,n[9]=(i*pe-o*Te-c*ce)*Pe,n[10]=(V*ne-U*X+z*$)*Pe,n[11]=(I*X-P*ne-L*$)*Pe,n[12]=(v*ge-g*we-_*ce)*Pe,n[13]=(o*we-i*ge+l*ce)*Pe,n[14]=(U*K-V*ee-j*$)*Pe,n[15]=(P*ee-I*K+R*$)*Pe,n):null}function Ure(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=e[4],v=e[5],_=e[6],T=e[7],P=e[8],I=e[9],R=e[10],L=e[11],V=e[12],U=e[13],j=e[14],z=e[15];return n[0]=v*(R*z-L*j)-I*(_*z-T*j)+U*(_*L-T*R),n[1]=-(i*(R*z-L*j)-I*(l*z-c*j)+U*(l*L-c*R)),n[2]=i*(_*z-T*j)-v*(l*z-c*j)+U*(l*T-c*_),n[3]=-(i*(_*L-T*R)-v*(l*L-c*R)+I*(l*T-c*_)),n[4]=-(g*(R*z-L*j)-P*(_*z-T*j)+V*(_*L-T*R)),n[5]=o*(R*z-L*j)-P*(l*z-c*j)+V*(l*L-c*R),n[6]=-(o*(_*z-T*j)-g*(l*z-c*j)+V*(l*T-c*_)),n[7]=o*(_*L-T*R)-g*(l*L-c*R)+P*(l*T-c*_),n[8]=g*(I*z-L*U)-P*(v*z-T*U)+V*(v*L-T*I),n[9]=-(o*(I*z-L*U)-P*(i*z-c*U)+V*(i*L-c*I)),n[10]=o*(v*z-T*U)-g*(i*z-c*U)+V*(i*T-c*v),n[11]=-(o*(v*L-T*I)-g*(i*L-c*I)+P*(i*T-c*v)),n[12]=-(g*(I*j-R*U)-P*(v*j-_*U)+V*(v*R-_*I)),n[13]=o*(I*j-R*U)-P*(i*j-l*U)+V*(i*R-l*I),n[14]=-(o*(v*j-_*U)-g*(i*j-l*U)+V*(i*_-l*v)),n[15]=o*(v*R-_*I)-g*(i*R-l*I)+P*(i*_-l*v),n}function Bre(n){var e=n[0],o=n[1],i=n[2],l=n[3],c=n[4],g=n[5],v=n[6],_=n[7],T=n[8],P=n[9],I=n[10],R=n[11],L=n[12],V=n[13],U=n[14],j=n[15],z=e*g-o*c,$=e*v-i*c,K=e*_-l*c,X=o*v-i*g,ee=o*_-l*g,ne=i*_-l*v,le=T*V-P*L,ce=T*U-I*L,ge=T*j-R*L,pe=P*U-I*V,we=P*j-R*V,Te=I*j-R*U;return z*Te-$*we+K*pe+X*ge-ee*ce+ne*le}function Y0(n,e,o){var i=e[0],l=e[1],c=e[2],g=e[3],v=e[4],_=e[5],T=e[6],P=e[7],I=e[8],R=e[9],L=e[10],V=e[11],U=e[12],j=e[13],z=e[14],$=e[15],K=o[0],X=o[1],ee=o[2],ne=o[3];return n[0]=K*i+X*v+ee*I+ne*U,n[1]=K*l+X*_+ee*R+ne*j,n[2]=K*c+X*T+ee*L+ne*z,n[3]=K*g+X*P+ee*V+ne*$,K=o[4],X=o[5],ee=o[6],ne=o[7],n[4]=K*i+X*v+ee*I+ne*U,n[5]=K*l+X*_+ee*R+ne*j,n[6]=K*c+X*T+ee*L+ne*z,n[7]=K*g+X*P+ee*V+ne*$,K=o[8],X=o[9],ee=o[10],ne=o[11],n[8]=K*i+X*v+ee*I+ne*U,n[9]=K*l+X*_+ee*R+ne*j,n[10]=K*c+X*T+ee*L+ne*z,n[11]=K*g+X*P+ee*V+ne*$,K=o[12],X=o[13],ee=o[14],ne=o[15],n[12]=K*i+X*v+ee*I+ne*U,n[13]=K*l+X*_+ee*R+ne*j,n[14]=K*c+X*T+ee*L+ne*z,n[15]=K*g+X*P+ee*V+ne*$,n}function Ns(n,e,o){var i=o[0],l=o[1],c=o[2],g,v,_,T,P,I,R,L,V,U,j,z;return e===n?(n[12]=e[0]*i+e[4]*l+e[8]*c+e[12],n[13]=e[1]*i+e[5]*l+e[9]*c+e[13],n[14]=e[2]*i+e[6]*l+e[10]*c+e[14],n[15]=e[3]*i+e[7]*l+e[11]*c+e[15]):(g=e[0],v=e[1],_=e[2],T=e[3],P=e[4],I=e[5],R=e[6],L=e[7],V=e[8],U=e[9],j=e[10],z=e[11],n[0]=g,n[1]=v,n[2]=_,n[3]=T,n[4]=P,n[5]=I,n[6]=R,n[7]=L,n[8]=V,n[9]=U,n[10]=j,n[11]=z,n[12]=g*i+P*l+V*c+e[12],n[13]=v*i+I*l+U*c+e[13],n[14]=_*i+R*l+j*c+e[14],n[15]=T*i+L*l+z*c+e[15]),n}function hf(n,e,o){var i=o[0],l=o[1],c=o[2];return n[0]=e[0]*i,n[1]=e[1]*i,n[2]=e[2]*i,n[3]=e[3]*i,n[4]=e[4]*l,n[5]=e[5]*l,n[6]=e[6]*l,n[7]=e[7]*l,n[8]=e[8]*c,n[9]=e[9]*c,n[10]=e[10]*c,n[11]=e[11]*c,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n}function a1(n,e,o,i){var l=i[0],c=i[1],g=i[2],v=Math.hypot(l,c,g),_,T,P,I,R,L,V,U,j,z,$,K,X,ee,ne,le,ce,ge,pe,we,Te,Ve,Pe,je;return v0?(o[0]=(v*g+P*i+_*c-T*l)*2/I,o[1]=(_*g+P*l+T*i-v*c)*2/I,o[2]=(T*g+P*c+v*l-_*i)*2/I):(o[0]=(v*g+P*i+_*c-T*l)*2,o[1]=(_*g+P*l+T*i-v*c)*2,o[2]=(T*g+P*c+v*l-_*i)*2),YB(n,e,o),n}function zre(n,e){return n[0]=e[12],n[1]=e[13],n[2]=e[14],n}function JB(n,e){var o=e[0],i=e[1],l=e[2],c=e[4],g=e[5],v=e[6],_=e[8],T=e[9],P=e[10];return n[0]=Math.hypot(o,i,l),n[1]=Math.hypot(c,g,v),n[2]=Math.hypot(_,T,P),n}function dE(n,e){var o=new fa(3);JB(o,e);var i=1/o[0],l=1/o[1],c=1/o[2],g=e[0]*i,v=e[1]*l,_=e[2]*c,T=e[4]*i,P=e[5]*l,I=e[6]*c,R=e[8]*i,L=e[9]*l,V=e[10]*c,U=g+P+V,j=0;return U>0?(j=Math.sqrt(U+1)*2,n[3]=.25*j,n[0]=(I-L)/j,n[1]=(R-_)/j,n[2]=(v-T)/j):g>P&&g>V?(j=Math.sqrt(1+g-P-V)*2,n[3]=(I-L)/j,n[0]=.25*j,n[1]=(v+T)/j,n[2]=(R+_)/j):P>V?(j=Math.sqrt(1+P-g-V)*2,n[3]=(R-_)/j,n[0]=(v+T)/j,n[1]=.25*j,n[2]=(I+L)/j):(j=Math.sqrt(1+V-g-P)*2,n[3]=(v-T)/j,n[0]=(R+_)/j,n[1]=(I+L)/j,n[2]=.25*j),n}function ZB(n,e,o,i){var l=e[0],c=e[1],g=e[2],v=e[3],_=l+l,T=c+c,P=g+g,I=l*_,R=l*T,L=l*P,V=c*T,U=c*P,j=g*P,z=v*_,$=v*T,K=v*P,X=i[0],ee=i[1],ne=i[2];return n[0]=(1-(V+j))*X,n[1]=(R+K)*X,n[2]=(L-$)*X,n[3]=0,n[4]=(R-K)*ee,n[5]=(1-(I+j))*ee,n[6]=(U+z)*ee,n[7]=0,n[8]=(L+$)*ne,n[9]=(U-z)*ne,n[10]=(1-(I+V))*ne,n[11]=0,n[12]=o[0],n[13]=o[1],n[14]=o[2],n[15]=1,n}function Hre(n,e,o,i,l){var c=e[0],g=e[1],v=e[2],_=e[3],T=c+c,P=g+g,I=v+v,R=c*T,L=c*P,V=c*I,U=g*P,j=g*I,z=v*I,$=_*T,K=_*P,X=_*I,ee=i[0],ne=i[1],le=i[2],ce=l[0],ge=l[1],pe=l[2],we=(1-(U+z))*ee,Te=(L+X)*ee,Ve=(V-K)*ee,Pe=(L-X)*ne,je=(1-(R+z))*ne,Je=(j+$)*ne,it=(V+K)*le,Ge=(j-$)*le,Ke=(1-(R+U))*le;return n[0]=we,n[1]=Te,n[2]=Ve,n[3]=0,n[4]=Pe,n[5]=je,n[6]=Je,n[7]=0,n[8]=it,n[9]=Ge,n[10]=Ke,n[11]=0,n[12]=o[0]+ce-(we*ce+Pe*ge+it*pe),n[13]=o[1]+ge-(Te*ce+je*ge+Ge*pe),n[14]=o[2]+pe-(Ve*ce+Je*ge+Ke*pe),n[15]=1,n}function Uw(n,e){var o=e[0],i=e[1],l=e[2],c=e[3],g=o+o,v=i+i,_=l+l,T=o*g,P=i*g,I=i*v,R=l*g,L=l*v,V=l*_,U=c*g,j=c*v,z=c*_;return n[0]=1-I-V,n[1]=P+z,n[2]=R-j,n[3]=0,n[4]=P-z,n[5]=1-T-V,n[6]=L+U,n[7]=0,n[8]=R+j,n[9]=L-U,n[10]=1-T-I,n[11]=0,n[12]=0,n[13]=0,n[14]=0,n[15]=1,n}function Kre(n,e,o,i,l,c,g){var v=1/(o-e),_=1/(l-i),T=1/(c-g);return n[0]=c*2*v,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=c*2*_,n[6]=0,n[7]=0,n[8]=(o+e)*v,n[9]=(l+i)*_,n[10]=(g+c)*T,n[11]=-1,n[12]=0,n[13]=0,n[14]=g*c*2*T,n[15]=0,n}function QB(n,e,o,i,l){var c=1/Math.tan(e/2),g;return n[0]=c/o,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=c,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[11]=-1,n[12]=0,n[13]=0,n[15]=0,l!=null&&l!==1/0?(g=1/(i-l),n[10]=(l+i)*g,n[14]=2*l*i*g):(n[10]=-1,n[14]=-2*i),n}var qre=QB;function Xre(n,e,o,i,l){var c=1/Math.tan(e/2),g;return n[0]=c/o,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=c,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[11]=-1,n[12]=0,n[13]=0,n[15]=0,l!=null&&l!==1/0?(g=1/(i-l),n[10]=l*g,n[14]=l*i*g):(n[10]=-1,n[14]=-i),n}function Yre(n,e,o,i){var l=Math.tan(e.upDegrees*Math.PI/180),c=Math.tan(e.downDegrees*Math.PI/180),g=Math.tan(e.leftDegrees*Math.PI/180),v=Math.tan(e.rightDegrees*Math.PI/180),_=2/(g+v),T=2/(l+c);return n[0]=_,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=T,n[6]=0,n[7]=0,n[8]=-((g-v)*_*.5),n[9]=(l-c)*T*.5,n[10]=i/(o-i),n[11]=-1,n[12]=0,n[13]=0,n[14]=i*o/(o-i),n[15]=0,n}function eG(n,e,o,i,l,c,g){var v=1/(e-o),_=1/(i-l),T=1/(c-g);return n[0]=-2*v,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=-2*_,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=2*T,n[11]=0,n[12]=(e+o)*v,n[13]=(l+i)*_,n[14]=(g+c)*T,n[15]=1,n}var aO=eG;function Jre(n,e,o,i,l,c,g){var v=1/(e-o),_=1/(i-l),T=1/(c-g);return n[0]=-2*v,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=-2*_,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=T,n[11]=0,n[12]=(e+o)*v,n[13]=(l+i)*_,n[14]=c*T,n[15]=1,n}function lO(n,e,o,i){var l,c,g,v,_,T,P,I,R,L,V=e[0],U=e[1],j=e[2],z=i[0],$=i[1],K=i[2],X=o[0],ee=o[1],ne=o[2];return Math.abs(V-X)0&&(L=1/Math.sqrt(L),P*=L,I*=L,R*=L);var V=_*R-T*I,U=T*P-v*R,j=v*I-_*P;return L=V*V+U*U+j*j,L>0&&(L=1/Math.sqrt(L),V*=L,U*=L,j*=L),n[0]=V,n[1]=U,n[2]=j,n[3]=0,n[4]=I*j-R*U,n[5]=R*V-P*j,n[6]=P*U-I*V,n[7]=0,n[8]=P,n[9]=I,n[10]=R,n[11]=0,n[12]=l,n[13]=c,n[14]=g,n[15]=1,n}function Qre(n){return"mat4("+n[0]+", "+n[1]+", "+n[2]+", "+n[3]+", "+n[4]+", "+n[5]+", "+n[6]+", "+n[7]+", "+n[8]+", "+n[9]+", "+n[10]+", "+n[11]+", "+n[12]+", "+n[13]+", "+n[14]+", "+n[15]+")"}function eie(n){return Math.hypot(n[0],n[1],n[2],n[3],n[4],n[5],n[6],n[7],n[8],n[9],n[10],n[11],n[12],n[13],n[14],n[15])}function tie(n,e,o){return n[0]=e[0]+o[0],n[1]=e[1]+o[1],n[2]=e[2]+o[2],n[3]=e[3]+o[3],n[4]=e[4]+o[4],n[5]=e[5]+o[5],n[6]=e[6]+o[6],n[7]=e[7]+o[7],n[8]=e[8]+o[8],n[9]=e[9]+o[9],n[10]=e[10]+o[10],n[11]=e[11]+o[11],n[12]=e[12]+o[12],n[13]=e[13]+o[13],n[14]=e[14]+o[14],n[15]=e[15]+o[15],n}function tG(n,e,o){return n[0]=e[0]-o[0],n[1]=e[1]-o[1],n[2]=e[2]-o[2],n[3]=e[3]-o[3],n[4]=e[4]-o[4],n[5]=e[5]-o[5],n[6]=e[6]-o[6],n[7]=e[7]-o[7],n[8]=e[8]-o[8],n[9]=e[9]-o[9],n[10]=e[10]-o[10],n[11]=e[11]-o[11],n[12]=e[12]-o[12],n[13]=e[13]-o[13],n[14]=e[14]-o[14],n[15]=e[15]-o[15],n}function nG(n,e,o){return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3]*o,n[4]=e[4]*o,n[5]=e[5]*o,n[6]=e[6]*o,n[7]=e[7]*o,n[8]=e[8]*o,n[9]=e[9]*o,n[10]=e[10]*o,n[11]=e[11]*o,n[12]=e[12]*o,n[13]=e[13]*o,n[14]=e[14]*o,n[15]=e[15]*o,n}function nie(n,e,o,i){return n[0]=e[0]+o[0]*i,n[1]=e[1]+o[1]*i,n[2]=e[2]+o[2]*i,n[3]=e[3]+o[3]*i,n[4]=e[4]+o[4]*i,n[5]=e[5]+o[5]*i,n[6]=e[6]+o[6]*i,n[7]=e[7]+o[7]*i,n[8]=e[8]+o[8]*i,n[9]=e[9]+o[9]*i,n[10]=e[10]+o[10]*i,n[11]=e[11]+o[11]*i,n[12]=e[12]+o[12]*i,n[13]=e[13]+o[13]*i,n[14]=e[14]+o[14]*i,n[15]=e[15]+o[15]*i,n}function rie(n,e){return n[0]===e[0]&&n[1]===e[1]&&n[2]===e[2]&&n[3]===e[3]&&n[4]===e[4]&&n[5]===e[5]&&n[6]===e[6]&&n[7]===e[7]&&n[8]===e[8]&&n[9]===e[9]&&n[10]===e[10]&&n[11]===e[11]&&n[12]===e[12]&&n[13]===e[13]&&n[14]===e[14]&&n[15]===e[15]}function iie(n,e){var o=n[0],i=n[1],l=n[2],c=n[3],g=n[4],v=n[5],_=n[6],T=n[7],P=n[8],I=n[9],R=n[10],L=n[11],V=n[12],U=n[13],j=n[14],z=n[15],$=e[0],K=e[1],X=e[2],ee=e[3],ne=e[4],le=e[5],ce=e[6],ge=e[7],pe=e[8],we=e[9],Te=e[10],Ve=e[11],Pe=e[12],je=e[13],Je=e[14],it=e[15];return Math.abs(o-$)<=ko*Math.max(1,Math.abs(o),Math.abs($))&&Math.abs(i-K)<=ko*Math.max(1,Math.abs(i),Math.abs(K))&&Math.abs(l-X)<=ko*Math.max(1,Math.abs(l),Math.abs(X))&&Math.abs(c-ee)<=ko*Math.max(1,Math.abs(c),Math.abs(ee))&&Math.abs(g-ne)<=ko*Math.max(1,Math.abs(g),Math.abs(ne))&&Math.abs(v-le)<=ko*Math.max(1,Math.abs(v),Math.abs(le))&&Math.abs(_-ce)<=ko*Math.max(1,Math.abs(_),Math.abs(ce))&&Math.abs(T-ge)<=ko*Math.max(1,Math.abs(T),Math.abs(ge))&&Math.abs(P-pe)<=ko*Math.max(1,Math.abs(P),Math.abs(pe))&&Math.abs(I-we)<=ko*Math.max(1,Math.abs(I),Math.abs(we))&&Math.abs(R-Te)<=ko*Math.max(1,Math.abs(R),Math.abs(Te))&&Math.abs(L-Ve)<=ko*Math.max(1,Math.abs(L),Math.abs(Ve))&&Math.abs(V-Pe)<=ko*Math.max(1,Math.abs(V),Math.abs(Pe))&&Math.abs(U-je)<=ko*Math.max(1,Math.abs(U),Math.abs(je))&&Math.abs(j-Je)<=ko*Math.max(1,Math.abs(j),Math.abs(Je))&&Math.abs(z-it)<=ko*Math.max(1,Math.abs(z),Math.abs(it))}var Bw=Y0,oie=tG;const 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e=n[0],o=n[1],i=n[2];return Math.hypot(e,o,i)}function Ei(n,e,o){var i=new fa(3);return i[0]=n,i[1]=e,i[2]=o,i}function sie(n,e){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n}function Ao(n,e,o,i){return n[0]=e,n[1]=o,n[2]=i,n}function v2(n,e,o){return n[0]=e[0]+o[0],n[1]=e[1]+o[1],n[2]=e[2]+o[2],n}function Wo(n,e,o){return n[0]=e[0]-o[0],n[1]=e[1]-o[1],n[2]=e[2]-o[2],n}function aie(n,e,o){return n[0]=e[0]*o[0],n[1]=e[1]*o[1],n[2]=e[2]*o[2],n}function lie(n,e,o){return n[0]=e[0]/o[0],n[1]=e[1]/o[1],n[2]=e[2]/o[2],n}function uie(n,e,o){return n[0]=Math.min(e[0],o[0]),n[1]=Math.min(e[1],o[1]),n[2]=Math.min(e[2],o[2]),n}function cie(n,e,o){return n[0]=Math.max(e[0],o[0]),n[1]=Math.max(e[1],o[1]),n[2]=Math.max(e[2],o[2]),n}function fie(n,e){return n[0]=Math.round(e[0]),n[1]=Math.round(e[1]),n[2]=Math.round(e[2]),n}function k2(n,e,o){return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n}function j0(n,e,o,i){return n[0]=e[0]+o[0]*i,n[1]=e[1]+o[1]*i,n[2]=e[2]+o[2]*i,n}function y2(n,e){var 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0?arguments[2]:{};Object.assign(e,Pie,o),ah.extend(n,e,o),At.setGet(n,e,["colorBO","elementCount","stride","colorBOStride","vertexOffset","normalOffset","tCoordOffset","tCoordComponents","colorOffset","colorComponents","customData"]),At.get(n,e,["coordShift","coordScale","coordShiftAndScaleEnabled","inverseShiftAndScaleMatrix"]),Mie(n,e)}const Rie=At.newInstance(hG);var Aie={newInstance:Rie,extend:hG};const{vtkErrorMacro:Lie}=At;function Nie(n,e){e.classHierarchy.push("vtkShader"),n.compile=()=>{let o=e.context.VERTEX_SHADER;if(!e.source||!e.source.length||e.shaderType==="Unknown")return!1;switch(e.handle!==0&&(e.context.deleteShader(e.handle),e.handle=0),e.shaderType){case"Fragment":o=e.context.FRAGMENT_SHADER;break;case"Vertex":default:o=e.context.VERTEX_SHADER;break}if(e.handle=e.context.createShader(o),e.context.shaderSource(e.handle,e.source),e.context.compileShader(e.handle),!e.context.getShaderParameter(e.handle,e.context.COMPILE_STATUS)){const l=e.context.getShaderInfoLog(e.handle);return Lie(`Error compiling shader '${e.source}': ${l}`),e.context.deleteShader(e.handle),e.handle=0,!1}return!0},n.cleanup=()=>{e.shaderType==="Unknown"||e.handle===0||(e.context.deleteShader(e.handle),e.handle=0,e.dirty=!0)}}const bie={shaderType:"Unknown",source:"",error:"",handle:0,dirty:!1,context:null};function dG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,bie,o),At.obj(n,e),At.setGet(n,e,["shaderType","source","error","handle","context"]),Nie(n,e)}const Fie=At.newInstance(dG,"vtkShader");var nS={newInstance:Fie,extend:dG};const{vtkErrorMacro:Wc}=At;function Vie(n,e,o,i){const l=typeof o=="string"?o:o.join(` +`),c=i===!1?e:new RegExp(e,"g"),g=n.replace(c,l);return{replace:g!==l,result:g}}function Uie(n,e){e.classHierarchy.push("vtkShaderProgram"),n.compileShader=()=>e.vertexShader.compile()?e.fragmentShader.compile()?!n.attachShader(e.vertexShader)||!n.attachShader(e.fragmentShader)?(Wc(e.error),0):n.link()?(n.setCompiled(!0),1):(Wc(`Links failed: ${e.error}`),0):(Wc(e.fragmentShader.getSource().split(` +`).map((o,i)=>`${i}: ${o}`).join(` +`)),Wc(e.fragmentShader.getError()),0):(Wc(e.vertexShader.getSource().split(` +`).map((o,i)=>`${i}: ${o}`).join(` +`)),Wc(e.vertexShader.getError()),0),n.cleanup=()=>{e.shaderType==="Unknown"||e.handle===0||(n.release(),e.vertexShaderHandle!==0&&(e.context.detachShader(e.handle,e.vertexShaderHandle),e.vertexShaderHandle=0),e.fragmentShaderHandle!==0&&(e.context.detachShader(e.handle,e.fragmentShaderHandle),e.fragmentShaderHandle=0),e.context.deleteProgram(e.handle),e.handle=0,n.setCompiled(!1))},n.bind=()=>!e.linked&&!n.link()?!1:(e.context.useProgram(e.handle),n.setBound(!0),!0),n.isBound=()=>!!e.bound,n.release=()=>{e.context.useProgram(null),n.setBound(!1)},n.setContext=o=>{e.vertexShader.setContext(o),e.fragmentShader.setContext(o),e.geometryShader.setContext(o)},n.link=()=>{if(e.linked)return!0;if(e.handle===0)return e.error="Program has not been initialized, and/or does not have shaders.",!1;if(e.uniformLocs={},e.context.linkProgram(e.handle),!e.context.getProgramParameter(e.handle,e.context.LINK_STATUS)){const i=e.context.getProgramInfoLog(e.handle);return Wc(`Error linking shader ${i}`),e.handle=0,!1}return n.setLinked(!0),e.attributeLocs={},!0},n.setUniformMatrix=(o,i)=>{const l=n.findUniform(o);if(l===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;const c=new Float32Array(i);return e.context.uniformMatrix4fv(l,!1,c),!0},n.setUniformMatrix3x3=(o,i)=>{const l=n.findUniform(o);if(l===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;const c=new Float32Array(i);return e.context.uniformMatrix3fv(l,!1,c),!0},n.setUniformf=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform1f(l,i),!0)},n.setUniformfv=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform1fv(l,i),!0)},n.setUniformi=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform1i(l,i),!0)},n.setUniformiv=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform1iv(l,i),!0)},n.setUniform2f=(o,i,l)=>{const c=n.findUniform(o);if(c===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;if(l===void 0)throw new RangeError("Invalid number of values for array");return e.context.uniform2f(c,i,l),!0},n.setUniform2fv=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform2fv(l,i),!0)},n.setUniform2i=(o,i,l)=>{const c=n.findUniform(o);if(c===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;if(l===void 0)throw new RangeError("Invalid number of values for array");return e.context.uniform2i(c,i,l),!0},n.setUniform2iv=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform2iv(l,i),!0)},n.setUniform3f=(o,i,l,c)=>{const g=n.findUniform(o);if(g===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;if(c===void 0)throw new RangeError("Invalid number of values for array");return e.context.uniform3f(g,i,l,c),!0},n.setUniform3fArray=(o,i)=>{const l=n.findUniform(o);if(l===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;if(!Array.isArray(i)||i.length!==3)throw new RangeError("Invalid number of values for array");return e.context.uniform3f(l,i[0],i[1],i[2]),!0},n.setUniform3fv=(o,i)=>{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform3fv(l,i),!0)},n.setUniform3i=function(o){const i=n.findUniform(o);if(i===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;for(var l=arguments.length,c=new Array(l>1?l-1:0),g=1;g{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform3iv(l,i),!0)},n.setUniform4f=function(o){const i=n.findUniform(o);if(i===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;for(var l=arguments.length,c=new Array(l>1?l-1:0),g=1;g{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform4fv(l,i),!0)},n.setUniform4i=function(o){const i=n.findUniform(o);if(i===-1)return e.error=`Could not set uniform ${o} . No such uniform.`,!1;for(var l=arguments.length,c=new Array(l>1?l-1:0),g=1;g{const l=n.findUniform(o);return l===-1?(e.error=`Could not set uniform ${o} . No such uniform.`,!1):(e.context.uniform4iv(l,i),!0)},n.findUniform=o=>{if(!o||!e.linked)return-1;let i=e.uniformLocs[o];return i!==void 0?i:(i=e.context.getUniformLocation(e.handle,o),i===null?(e.error=`Uniform ${o} not found in current shader program.`,e.uniformLocs[o]=-1,-1):(e.uniformLocs[o]=i,i))},n.isUniformUsed=o=>{if(!o)return!1;let i=e.uniformLocs[o];return i!==void 0?i!==null:e.linked?(i=e.context.getUniformLocation(e.handle,o),e.uniformLocs[o]=i,i!==null):(Wc("attempt to find uniform when the shader program is not linked"),!1)},n.isAttributeUsed=o=>{if(!o)return!1;if(o in e.attributeLocs)return!0;if(!e.linked)return Wc("attempt to find uniform when the shader program is not linked"),!1;const i=e.context.getAttribLocation(e.handle,o);return i===-1?!1:(e.attributeLocs[o]=i,!0)},n.attachShader=o=>{if(o.getHandle()===0)return e.error="Shader object was not initialized, cannot attach it.",!1;if(o.getShaderType()==="Unknown")return e.error="Shader object is of type Unknown and cannot be used.",!1;if(e.handle===0){const i=e.context.createProgram();if(i===0)return e.error="Could not create shader program.",!1;e.handle=i,e.linked=!1}return o.getShaderType()==="Vertex"&&(e.vertexShaderHandle!==0&&e.context.detachShader(e.handle,e.vertexShaderHandle),e.vertexShaderHandle=o.getHandle()),o.getShaderType()==="Fragment"&&(e.fragmentShaderHandle!==0&&e.context.detachShader(e.handle,e.fragmentShaderHandle),e.fragmentShaderHandle=o.getHandle()),e.context.attachShader(e.handle,o.getHandle()),n.setLinked(!1),!0},n.detachShader=o=>{if(o.getHandle()===0)return e.error="shader object was not initialized, cannot attach it.",!1;if(o.getShaderType()==="Unknown")return e.error="Shader object is of type Unknown and cannot be used.",!1;switch(e.handle===0&&(e.error="This shader program has not been initialized yet."),o.getShaderType()){case"Vertex":return e.vertexShaderHandle!==o.getHandle()?(e.error="The supplied shader was not attached to this program.",!1):(e.context.detachShader(e.handle,o.getHandle()),e.vertexShaderHandle=0,e.linked=!1,!0);case"Fragment":return e.fragmentShaderHandle!==o.getHandle()?(e.error="The supplied shader was not attached to this program.",!1):(e.context.detachShader(e.handle,o.getHandle()),e.fragmentShaderHandle=0,e.linked=!1,!0);default:return!1}},n.setContext=o=>{e.context=o,e.vertexShader.setContext(o),e.fragmentShader.setContext(o),e.geometryShader.setContext(o)},n.setLastCameraMTime=o=>{e.lastCameraMTime=o}}const Bie={vertexShaderHandle:0,fragmentShaderHandle:0,geometryShaderHandle:0,vertexShader:null,fragmentShader:null,geometryShader:null,linked:!1,bound:!1,compiled:!1,error:"",handle:0,numberOfOutputs:0,attributesLocs:null,uniformLocs:null,md5Hash:0,context:null,lastCameraMTime:null};function gG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Bie,o),e.attributesLocs={},e.uniformLocs={},e.vertexShader=nS.newInstance(),e.vertexShader.setShaderType("Vertex"),e.fragmentShader=nS.newInstance(),e.fragmentShader.setShaderType("Fragment"),e.geometryShader=nS.newInstance(),e.geometryShader.setShaderType("Geometry"),At.obj(n,e),At.get(n,e,["lastCameraMTime"]),At.setGet(n,e,["error","handle","compiled","bound","md5Hash","vertexShader","fragmentShader","geometryShader","linked"]),Uie(n,e)}const Gie=At.newInstance(gG,"vtkShaderProgram");var zn={newInstance:Gie,extend:gG,substitute:Vie};function Wie(n,e){e.classHierarchy.push("vtkOpenGLVertexArrayObject"),n.exposedMethod=()=>{},n.initialize=()=>{e.instancingExtension=null,e._openGLRenderWindow.getWebgl2()||(e.instancingExtension=e.context.getExtension("ANGLE_instanced_arrays")),!e.forceEmulation&&e._openGLRenderWindow&&e._openGLRenderWindow.getWebgl2()?(e.extension=null,e.supported=!0,e.handleVAO=e.context.createVertexArray()):(e.extension=e.context.getExtension("OES_vertex_array_object"),!e.forceEmulation&&e.extension?(e.supported=!0,e.handleVAO=e.extension.createVertexArrayOES()):e.supported=!1)},n.isReady=()=>e.handleVAO!==0||e.supported===!1,n.bind=()=>{if(n.isReady()||n.initialize(),n.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(e.handleVAO):e.context.bindVertexArray(e.handleVAO);else if(n.isReady()){const o=e.context;for(let i=0;i0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(g.index+_,1):o.vertexAttribDivisor(g.index+_,1))}}}},n.release=()=>{if(n.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(null):e.context.bindVertexArray(null);else if(n.isReady()){const o=e.context;for(let i=0;i0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(g.index+_,0):o.vertexAttribDivisor(g.index+_,0)),o.disableVertexAttribArray(g.index+_)}}}},n.shaderProgramChanged=()=>{n.release(),e.handleVAO&&(e.extension?e.extension.deleteVertexArrayOES(e.handleVAO):e.context.deleteVertexArray(e.handleVAO)),e.handleVAO=0,e.handleProgram=0},n.releaseGraphicsResources=()=>{n.shaderProgramChanged(),e.handleVAO&&(e.extension?e.extension.deleteVertexArrayOES(e.handleVAO):e.context.deleteVertexArray(e.handleVAO)),e.handleVAO=0,e.supported=!0,e.handleProgram=0},n.addAttributeArray=(o,i,l,c,g,v,_,T)=>n.addAttributeArrayWithDivisor(o,i,l,c,g,v,_,T,0,!1),n.addAttributeArrayWithDivisor=(o,i,l,c,g,v,_,T,P,I)=>{if(!o||!o.isBound()||i.getHandle()===0||i.getType()!==fh.ARRAY_BUFFER||(e.handleProgram===0&&(e.handleProgram=o.getHandle()),n.isReady()||n.initialize(),!n.isReady()||e.handleProgram!==o.getHandle()))return!1;const R=e.context,L={};if(L.name=l,L.index=R.getAttribLocation(e.handleProgram,l),L.offset=c,L.stride=g,L.type=v,L.size=_,L.normalize=T,L.isMatrix=I,L.divisor=P,L.Index===-1)return!1;if(i.bind(),R.enableVertexAttribArray(L.index),R.vertexAttribPointer(L.index,L.size,L.type,L.normalize,L.stride,L.offset),P>0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(L.index,1):R.vertexAttribDivisor(L.index,1)),L.buffer=i.getHandle(),!e.supported){let V=!1;for(let U=0;U{const I=n.addAttributeArrayWithDivisor(o,i,l,c,g,v,_,T,P,!0);if(!I)return I;const R=e.context,L=R.getAttribLocation(e.handleProgram,l);for(let V=1;V<_;V++)R.enableVertexAttribArray(L+V),R.vertexAttribPointer(L+V,_,v,T,g,c+g*V/_),P>0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(L+V,1):R.vertexAttribDivisor(L+V,1));return!0},n.removeAttributeArray=o=>{if(!n.isReady()||e.handleProgram===0)return!1;if(!e.supported)for(let i=0;i{e._openGLRenderWindow!==o&&(n.releaseGraphicsResources(),e._openGLRenderWindow=o,e.context=null,o&&(e.context=e._openGLRenderWindow.getContext()))}}const $ie={forceEmulation:!1,handleVAO:0,handleProgram:0,supported:!0,buffers:null,context:null};function pG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,$ie,o),e.buffers=[],At.obj(n,e),At.get(n,e,["supported"]),At.setGet(n,e,["forceEmulation"]),Wie(n,e)}const jie=At.newInstance(pG,"vtkOpenGLVertexArrayObject");var hO={newInstance:jie,extend:pG};const ud={Start:0,Points:0,Lines:1,Tris:2,TriStrips:3,TrisEdges:4,TriStripsEdges:5,End:6};function zie(n,e){e.classHierarchy.push("vtkOpenGLHelper"),n.setOpenGLRenderWindow=o=>{e.context=o.getContext(),e.program.setContext(e.context),e.VAO.setOpenGLRenderWindow(o),e.CABO.setOpenGLRenderWindow(o)},n.releaseGraphicsResources=o=>{e.VAO.releaseGraphicsResources(),e.CABO.releaseGraphicsResources(),e.CABO.setElementCount(0)},n.drawArrays=(o,i,l,c)=>{if(e.CABO.getElementCount()){const g=n.getOpenGLMode(l),v=n.haveWideLines(o,i),_=e.context,T=_.getParameter(_.DEPTH_WRITEMASK);e.pointPicking&&_.depthMask(!1),g===_.LINES&&v?(n.updateShaders(o,i,c),_.drawArraysInstanced(g,0,e.CABO.getElementCount(),2*Math.ceil(i.getProperty().getLineWidth()))):(_.lineWidth(i.getProperty().getLineWidth()),n.updateShaders(o,i,c),_.drawArrays(g,0,e.CABO.getElementCount()),_.lineWidth(1));const I=(g===_.POINTS?1:0)||(g===_.LINES?2:3);return e.pointPicking&&_.depthMask(T),e.CABO.getElementCount()/I}return 0},n.getOpenGLMode=o=>{if(e.pointPicking)return e.context.POINTS;const i=e.primitiveType;return o===Au.POINTS||i===ud.Points?e.context.POINTS:o===Au.WIREFRAME||i===ud.Lines||i===ud.TrisEdges||i===ud.TriStripsEdges?e.context.LINES:e.context.TRIANGLES},n.haveWideLines=(o,i)=>i.getProperty().getLineWidth()>1?!(e.CABO.getOpenGLRenderWindow()&&e.CABO.getOpenGLRenderWindow().getHardwareMaximumLineWidth()>=i.getProperty().getLineWidth()):!1,n.getNeedToRebuildShaders=(o,i,l)=>!!(l.getNeedToRebuildShaders(n,o,i)||n.getProgram()===0||n.getShaderSourceTime().getMTime(){if(n.getNeedToRebuildShaders(o,i,l)){const c={Vertex:null,Fragment:null,Geometry:null};l.buildShaders(c,o,i);const g=e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgramArray(c.Vertex,c.Fragment,c.Geometry);g!==n.getProgram()&&(n.setProgram(g),n.getVAO().releaseGraphicsResources()),n.getShaderSourceTime().modified()}else e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgram(n.getProgram());n.getVAO().bind(),l.setMapperShaderParameters(n,o,i),l.setPropertyShaderParameters(n,o,i),l.setCameraShaderParameters(n,o,i),l.setLightingShaderParameters(n,o,i),l.invokeShaderCallbacks(n,o,i)},n.setMapperShaderParameters=(o,i,l)=>{if(n.haveWideLines(o,i)){n.getProgram().setUniform2f("viewportSize",l.usize,l.vsize);const c=parseFloat(i.getProperty().getLineWidth()),g=c/2;n.getProgram().setUniformf("lineWidthStepSize",c/Math.ceil(c)),n.getProgram().setUniformf("halfLineWidth",g)}e.primitiveType===ud.Points||i.getProperty().getRepresentation()===Au.POINTS?n.getProgram().setUniformf("pointSize",i.getProperty().getPointSize()):e.pointPicking&&n.getProgram().setUniformf("pointSize",n.getPointPickingPrimitiveSize())},n.replaceShaderPositionVC=(o,i,l)=>{let c=o.Vertex;c=zn.substitute(c,"//VTK::PositionVC::Dec",["//VTK::PositionVC::Dec","uniform float pointSize;"]).result,c=zn.substitute(c,"//VTK::PositionVC::Impl",["//VTK::PositionVC::Impl"," gl_PointSize = pointSize;"],!1).result,n.getOpenGLMode(l.getProperty().getRepresentation())===e.context.LINES&&n.haveWideLines(i,l)&&(c=zn.substitute(c,"//VTK::PositionVC::Dec",["//VTK::PositionVC::Dec","uniform vec2 viewportSize;","uniform float lineWidthStepSize;","uniform float halfLineWidth;"]).result,c=zn.substitute(c,"//VTK::PositionVC::Impl",["//VTK::PositionVC::Impl"," if (halfLineWidth > 0.0)"," {"," float offset = float(gl_InstanceID / 2) * lineWidthStepSize - halfLineWidth;"," vec4 tmpPos = gl_Position;"," vec3 tmpPos2 = tmpPos.xyz / tmpPos.w;"," tmpPos2.x = tmpPos2.x + 2.0 * mod(float(gl_InstanceID), 2.0) * offset / viewportSize[0];"," tmpPos2.y = tmpPos2.y + 2.0 * mod(float(gl_InstanceID + 1), 2.0) * offset / viewportSize[1];"," gl_Position = vec4(tmpPos2.xyz * tmpPos.w, tmpPos.w);"," }"]).result),o.Vertex=c},n.getPointPickingPrimitiveSize=()=>e.primitiveType===ud.Points?2:e.primitiveType===ud.Lines?4:6,n.getAllocatedGPUMemoryInBytes=()=>n.getCABO().getAllocatedGPUMemoryInBytes()}const Hie={context:null,program:null,shaderSourceTime:null,VAO:null,attributeUpdateTime:null,CABO:null,primitiveType:0,pointPicking:!1};function mG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hie,o),At.obj(n,e),e.shaderSourceTime={},At.obj(e.shaderSourceTime),e.attributeUpdateTime={},At.obj(e.attributeUpdateTime),At.setGet(n,e,["program","shaderSourceTime","VAO","attributeUpdateTime","CABO","primitiveType","pointPicking"]),e.program=zn.newInstance(),e.VAO=hO.newInstance(),e.CABO=Aie.newInstance(),zie(n,e)}const Kie=At.newInstance(mG);var a4={newInstance:Kie,extend:mG,primTypes:ud};const{Representation:U3,Interpolation:B3}=fG;function WA(n){return()=>At.vtkErrorMacro(`vtkProperty::${n} - NOT IMPLEMENTED`)}function qie(n,e){e.classHierarchy.push("vtkProperty"),n.setColor=(o,i,l)=>{Array.isArray(o)?(e.color[0]!==o[0]||e.color[1]!==o[1]||e.color[2]!==o[2])&&(e.color[0]=o[0],e.color[1]=o[1],e.color[2]=o[2],n.modified()):(e.color[0]!==o||e.color[1]!==i||e.color[2]!==l)&&(e.color[0]=o,e.color[1]=i,e.color[2]=l,n.modified()),n.setDiffuseColor(e.color),n.setAmbientColor(e.color),n.setSpecularColor(e.color)},n.computeCompositeColor=WA("ComputeCompositeColor"),n.getColor=()=>{let o=0;e.ambient+e.diffuse+e.specular>0&&(o=1/(e.ambient+e.diffuse+e.specular));for(let i=0;i<3;i++)e.color[i]=o*(e.ambient*e.ambientColor[i]+e.diffuse*e.diffuseColor[i]+e.specular*e.specularColor[i]);return[].concat(e.color)},n.setSpecularPower=o=>{const i=1/Math.max(1,o);(e.roughness!==i||e.specularPower!==o)&&(e.specularPower=o,e.roughness=i,n.modified())},n.addShaderVariable=WA("AddShaderVariable"),n.setInterpolationToFlat=()=>n.setInterpolation(B3.FLAT),n.setInterpolationToGouraud=()=>n.setInterpolation(B3.GOURAUD),n.setInterpolationToPhong=()=>n.setInterpolation(B3.PHONG),n.getInterpolationAsString=()=>At.enumToString(B3,e.interpolation),n.setRepresentationToWireframe=()=>n.setRepresentation(U3.WIREFRAME),n.setRepresentationToSurface=()=>n.setRepresentation(U3.SURFACE),n.setRepresentationToPoints=()=>n.setRepresentation(U3.POINTS),n.getRepresentationAsString=()=>At.enumToString(U3,e.representation)}const Xie={color:[1,1,1],ambientColor:[1,1,1],diffuseColor:[1,1,1],specularColor:[1,1,1],edgeColor:[0,0,0],ambient:0,diffuse:1,metallic:0,roughness:.6,normalStrength:1,emission:1,baseIOR:1.45,specular:0,specularPower:1,opacity:1,interpolation:B3.GOURAUD,representation:U3.SURFACE,edgeVisibility:!1,backfaceCulling:!1,frontfaceCulling:!1,pointSize:1,lineWidth:1,lighting:!0,shading:!1,materialName:null};function Yie(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Xie,o),At.obj(n,e),At.setGet(n,e,["lighting","interpolation","ambient","diffuse","metallic","roughness","normalStrength","emission","baseIOR","specular","specularPower","opacity","edgeVisibility","lineWidth","pointSize","backfaceCulling","frontfaceCulling","representation","diffuseTexture","metallicTexture","roughnessTexture","normalTexture","ambientOcclusionTexture","emissionTexture"]),At.setGetArray(n,e,["ambientColor","specularColor","diffuseColor","edgeColor"],3),qie(n,e)}const Jie=At.newInstance(Yie,"vtkProperty");var Gv={newInstance:Jie,...fG};const{Representation:Zie}=Gv,{vtkErrorMacro:$A}=At;function Qie(n){const e=zn.substitute(n.Fragment,"//VTK::RenderPassFragmentShader::Impl",` + float weight = gl_FragData[0].a * pow(max(1.1 - gl_FragCoord.z, 0.0), 2.0); + gl_FragData[0] = vec4(gl_FragData[0].rgb*weight, gl_FragData[0].a); + gl_FragData[1].r = weight; + `,!1);n.Fragment=e.result}const e0e=`//VTK::System::Dec + +in vec2 tcoord; + +uniform sampler2D translucentRTexture; +uniform sampler2D translucentRGBATexture; + +// the output of this shader +//VTK::Output::Dec + +void main() +{ + vec4 t1Color = texture(translucentRGBATexture, tcoord); + float t2Color = texture(translucentRTexture, tcoord).r; + gl_FragData[0] = vec4(t1Color.rgb/max(t2Color,0.01), 1.0 - t1Color.a); +} +`;function t0e(n,e){e.classHierarchy.push("vtkOpenGLOrderIndependentTranslucentPass"),n.createVertexBuffer=()=>{const o=new Float32Array([-1,-1,-1,1,-1,-1,-1,1,-1,1,1,-1]),i=new Float32Array([0,0,1,0,0,1,1,1]),l=new Uint16Array([4,0,1,3,2]),c=d0.newInstance({numberOfComponents:3,values:o});c.setName("points");const g=d0.newInstance({numberOfComponents:2,values:i});g.setName("tcoords");const v=d0.newInstance({numberOfComponents:1,values:l});e.tris.getCABO().createVBO(v,"polys",Zie.SURFACE,{points:c,tcoords:g,cellOffset:0}),e.VBOBuildTime.modified()},n.createFramebuffer=o=>{const i=o.getSize(),l=o.getContext();e.framebuffer=cC.newInstance(),e.framebuffer.setOpenGLRenderWindow(o),e.framebuffer.create(...i),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.bind(),e.translucentRGBATexture=Cs.newInstance(),e.translucentRGBATexture.setInternalFormat(l.RGBA16F),e.translucentRGBATexture.setFormat(l.RGBA),e.translucentRGBATexture.setOpenGLDataType(l.HALF_FLOAT),e.translucentRGBATexture.setOpenGLRenderWindow(o),e.translucentRGBATexture.create2DFromRaw(i[0],i[1],4,"Float32Array",null),e.translucentRTexture=Cs.newInstance(),e.translucentRTexture.setInternalFormat(l.R16F),e.translucentRTexture.setFormat(l.RED),e.translucentRTexture.setOpenGLDataType(l.HALF_FLOAT),e.translucentRTexture.setOpenGLRenderWindow(o),e.translucentRTexture.create2DFromRaw(i[0],i[1],1,"Float32Array",null),e.translucentZTexture=Cs.newInstance(),e.translucentZTexture.setOpenGLRenderWindow(o),e.translucentZTexture.createDepthFromRaw(i[0],i[1],"Float32Array",null),e.framebuffer.setColorBuffer(e.translucentRGBATexture,0),e.framebuffer.setColorBuffer(e.translucentRTexture,1),e.framebuffer.setDepthBuffer(e.translucentZTexture)},n.createCopyShader=o=>{e.copyShader=o.getShaderCache().readyShaderProgramArray(["//VTK::System::Dec","attribute vec4 vertexDC;","attribute vec2 tcoordTC;","varying vec2 tcoord;","void main() { tcoord = tcoordTC; gl_Position = vertexDC; }"].join(` +`),e0e,"")},n.createVBO=o=>{const i=o.getContext();e.tris.setOpenGLRenderWindow(o),n.createVertexBuffer();const l=e.copyShader;e.tris.getCABO().bind(),e.copyVAO.addAttributeArray(l,e.tris.getCABO(),"vertexDC",e.tris.getCABO().getVertexOffset(),e.tris.getCABO().getStride(),i.FLOAT,3,i.FALSE)||$A("Error setting vertexDC in copy shader VAO."),e.copyVAO.addAttributeArray(l,e.tris.getCABO(),"tcoordTC",e.tris.getCABO().getTCoordOffset(),e.tris.getCABO().getStride(),i.FLOAT,2,i.FALSE)||$A("Error setting vertexDC in copy shader VAO.")},n.traverse=(o,i,l)=>{if(e.deleted)return;const c=o.getSize(),g=o.getContext();if(e._supported=!1,i.getSelector()||!g||!o.getWebgl2()||!g.getExtension("EXT_color_buffer_half_float")&&!g.getExtension("EXT_color_buffer_float")){n.setCurrentOperation("translucentPass"),i.traverse(n);return}if(e._supported=!0,e.framebuffer===null)n.createFramebuffer(o);else{const _=e.framebuffer.getSize();_===null||_[0]!==c[0]||_[1]!==c[1]?(e.framebuffer.releaseGraphicsResources(),e.translucentRGBATexture.releaseGraphicsResources(o),e.translucentRTexture.releaseGraphicsResources(o),e.translucentZTexture.releaseGraphicsResources(o),n.createFramebuffer(o)):(e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.bind())}g.drawBuffers([g.COLOR_ATTACHMENT0]),g.clearBufferfv(g.COLOR,0,[0,0,0,0]),g.clearBufferfv(g.DEPTH,0,[1]),g.colorMask(!1,!1,!1,!1),l.getOpaqueActorCount()>0&&(l.setCurrentOperation("opaqueZBufferPass"),i.traverse(l)),g.colorMask(!0,!0,!0,!0),g.drawBuffers([g.COLOR_ATTACHMENT0,g.COLOR_ATTACHMENT1]),g.viewport(0,0,c[0],c[1]),g.scissor(0,0,c[0],c[1]),g.clearBufferfv(g.COLOR,0,[0,0,0,1]),g.clearBufferfv(g.COLOR,1,[0,0,0,0]),g.enable(g.DEPTH_TEST),g.enable(g.BLEND),g.blendFuncSeparate(g.ONE,g.ONE,g.ZERO,g.ONE_MINUS_SRC_ALPHA),n.setCurrentOperation("translucentPass"),i.traverse(n),g.drawBuffers([g.NONE]),e.framebuffer.restorePreviousBindingsAndBuffers(),e.copyShader===null?n.createCopyShader(o):o.getShaderCache().readyShaderProgram(e.copyShader),e.copyVAO||(e.copyVAO=hO.newInstance(),e.copyVAO.setOpenGLRenderWindow(o)),e.copyVAO.bind(),e.VBOBuildTime.getMTime()e._supported?Qie:null,n.releaseGraphicsResources=o=>{e.framebuffer&&(e.framebuffer.releaseGraphicsResources(o),e.framebuffer=null),e.translucentRGBATexture&&(e.translucentRGBATexture.releaseGraphicsResources(o),e.translucentRGBATexture=null),e.translucentRTexture&&(e.translucentRTexture.releaseGraphicsResources(o),e.translucentRTexture=null),e.translucentZTexture&&(e.translucentZTexture.releaseGraphicsResources(o),e.translucentZTexture=null),e.copyVAO&&(e.copyVAO.releaseGraphicsResources(o),e.copyVAO=null),e.copyShader&&(e.copyShader.releaseGraphicsResources(o),e.copyShader=null),e.tris&&(e.tris.releaseGraphicsResources(o),e.tris=null),n.modified()}}const n0e={framebuffer:null,copyShader:null,tris:null};function vG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,n0e,o),ZI.extend(n,e,o),e.VBOBuildTime={},At.obj(e.VBOBuildTime,{mtime:0}),e.tris=a4.newInstance(),At.get(n,e,["framebuffer"]),t0e(n,e)}const r0e=At.newInstance(vG,"vtkOpenGLOrderIndependentTranslucentPass");var i0e={newInstance:r0e,extend:vG};function o0e(n,e){e.classHierarchy.push("vtkForwardPass"),n.traverse=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;if(e.deleted)return;e._currentParent=i,n.setCurrentOperation("buildPass"),o.traverse(n);const l=o.getRenderable().getNumberOfLayers(),c=o.getRenderable().getRenderersByReference();for(let g=0;g0||e.translucentActorCount>0)&&e.volumeCount>0||e.depthRequested){const P=o.getFramebufferSize();e.framebuffer===null&&(e.framebuffer=cC.newInstance()),e.framebuffer.setOpenGLRenderWindow(o),e.framebuffer.saveCurrentBindingsAndBuffers();const I=e.framebuffer.getSize();(I===null||I[0]!==P[0]||I[1]!==P[1])&&(e.framebuffer.create(P[0],P[1]),e.framebuffer.populateFramebuffer()),e.framebuffer.bind(),n.setCurrentOperation("zBufferPass"),T.traverse(n),e.framebuffer.restorePreviousBindingsAndBuffers(),e.depthRequested=!1}n.setCurrentOperation("cameraPass"),T.traverse(n),e.opaqueActorCount>0&&(n.setCurrentOperation("opaquePass"),T.traverse(n)),e.translucentActorCount>0&&(e.translucentPass||(e.translucentPass=i0e.newInstance()),e.translucentPass.traverse(o,T,n)),e.volumeCount>0&&(n.setCurrentOperation("volumePass"),T.traverse(n)),e.overlayActorCount>0&&(n.setCurrentOperation("overlayPass"),T.traverse(n))}}},n.getZBufferTexture=()=>e.framebuffer?e.framebuffer.getColorTexture():null,n.requestDepth=()=>{e.depthRequested=!0},n.incrementOpaqueActorCount=()=>e.opaqueActorCount++,n.incrementTranslucentActorCount=()=>e.translucentActorCount++,n.incrementVolumeCount=()=>e.volumeCount++,n.incrementOverlayActorCount=()=>e.overlayActorCount++}const s0e={opaqueActorCount:0,translucentActorCount:0,volumeCount:0,overlayActorCount:0,framebuffer:null,depthRequested:!1};function kG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,s0e,o),ZI.extend(n,e,o),At.get(n,e,["framebuffer","opaqueActorCount","translucentActorCount","volumeCount"]),o0e(n,e)}const a0e=At.newInstance(kG,"vtkForwardPass");var l0e={newInstance:a0e,extend:kG};const j1={MIN_KNOWN_PASS:0,ACTOR_PASS:0,COMPOSITE_INDEX_PASS:1,ID_LOW24:2,ID_HIGH24:3,MAX_KNOWN_PASS:3};var yG={PassTypes:j1};const{vtkErrorMacro:jA,vtkWarningMacro:u0e}=At;function c0e(n,e){e.classHierarchy.push("vtkFieldData");const o=n.getState;e.arrays&&(e.arrays=e.arrays.map(i=>({data:uc(i.data)}))),n.initialize=()=>{n.initializeFields(),n.copyAllOn(),n.clearFieldFlags()},n.initializeFields=()=>{e.arrays=[],e.copyFieldFlags={},n.modified()},n.copyStructure=i=>{n.initializeFields(),e.copyFieldFlags=i.getCopyFieldFlags().map(l=>l),e.arrays=i.arrays().map(l=>({array:l}))},n.getNumberOfArrays=()=>e.arrays.length,n.getNumberOfActiveArrays=()=>e.arrays.length,n.addArray=i=>{const l=i.getName(),{array:c,index:g}=n.getArrayWithIndex(l);return c!=null?(e.arrays[g]={data:i},g):(e.arrays=[].concat(e.arrays,{data:i}),e.arrays.length-1)},n.removeAllArrays=()=>{e.arrays=[]},n.removeArray=i=>{const l=e.arrays.findIndex(c=>c.data.getName()===i);return n.removeArrayByIndex(l)},n.removeArrayByIndex=i=>i!==-1&&ie.arrays.map(i=>i.data),n.getArray=i=>typeof i=="number"?n.getArrayByIndex(i):n.getArrayByName(i),n.getArrayByName=i=>e.arrays.reduce((l,c,g)=>c.data.getName()===i?c.data:l,null),n.getArrayWithIndex=i=>{const l=e.arrays.findIndex(c=>c.data.getName()===i);return{array:l!==-1?e.arrays[l].data:null,index:l}},n.getArrayByIndex=i=>i>=0&&in.getArrayWithIndex(i).index>=0,n.getArrayName=i=>{const l=e.arrays[i];return l?l.data.getName():""},n.getCopyFieldFlags=()=>e.copyFieldFlags,n.getFlag=i=>e.copyFieldFlags[i],n.passData=function(i){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:-1,c=arguments.length>2&&arguments[2]!==void 0?arguments[2]:-1;i.getArrays().forEach(g=>{const v=n.getFlag(g.getName());if(v!==!1&&!(e.doCopyAllOff&&v!==!0)&&g){let _=n.getArrayByName(g.getName());if(_)if(g.getNumberOfComponents()===_.getNumberOfComponents())if(l>-1&&l-1?c:l;_.insertTuple(T,g.getTuple(l))}else _.insertTuples(0,g.getTuples());else jA("Unhandled case in passData");else if(l<0||l>g.getNumberOfTuples())n.addArray(g),i.getAttributes(g).forEach(T=>{n.setAttribute(g,T)});else{const T=g.getNumberOfComponents();let P=g.getNumberOfValues();const I=c>-1?c:l;P<=I*T&&(P=(I+1)*T),_=d0.newInstance({name:g.getName(),dataType:g.getDataType(),numberOfComponents:T,values:At.newTypedArray(g.getDataType(),P),size:0}),_.insertTuple(I,g.getTuple(l)),n.addArray(_),i.getAttributes(g).forEach(R=>{n.setAttribute(_,R)})}}})},n.interpolateData=function(i){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:-1,c=arguments.length>2&&arguments[2]!==void 0?arguments[2]:-1,g=arguments.length>3&&arguments[3]!==void 0?arguments[3]:-1,v=arguments.length>4&&arguments[4]!==void 0?arguments[4]:.5;i.getArrays().forEach(_=>{const T=n.getFlag(_.getName());if(T!==!1&&!(e.doCopyAllOff&&T!==!0)&&_){let P=n.getArrayByName(_.getName());if(P)if(_.getNumberOfComponents()===P.getNumberOfComponents())if(l>-1&&l<_.getNumberOfTuples()){const I=g>-1?g:l;P.interpolateTuple(I,_,l,_,c,v),u0e("Unexpected case in interpolateData")}else P.insertTuples(_.getTuples());else jA("Unhandled case in interpolateData");else if(l<0||c<0||l>_.getNumberOfTuples())n.addArray(_),i.getAttributes(_).forEach(I=>{n.setAttribute(_,I)});else{const I=_.getNumberOfComponents();let R=_.getNumberOfValues();const L=g>-1?g:l;R<=L*I&&(R=(L+1)*I),P=d0.newInstance({name:_.getName(),dataType:_.getDataType(),numberOfComponents:I,values:At.newTypedArray(_.getDataType(),R),size:0}),P.interpolateTuple(L,_,l,_,c,v),n.addArray(P),i.getAttributes(_).forEach(V=>{n.setAttribute(P,V)})}}})},n.copyFieldOn=i=>{e.copyFieldFlags[i]=!0},n.copyFieldOff=i=>{e.copyFieldFlags[i]=!1},n.copyAllOn=()=>{(!e.doCopyAllOn||e.doCopyAllOff)&&(e.doCopyAllOn=!0,e.doCopyAllOff=!1,n.modified())},n.copyAllOff=()=>{(e.doCopyAllOn||!e.doCopyAllOff)&&(e.doCopyAllOn=!1,e.doCopyAllOff=!0,n.modified())},n.clearFieldFlags=()=>{e.copyFieldFlags={}},n.deepCopy=i=>{e.arrays=i.getArrays().map(l=>{const c=l.newClone();return c.deepCopy(l),{data:c}})},n.copyFlags=i=>i.getCopyFieldFlags().map(l=>l),n.reset=()=>e.arrays.forEach(i=>i.data.reset()),n.getMTime=()=>e.arrays.reduce((i,l)=>l.data.getMTime()>i?l.data.getMTime():i,e.mtime),n.getNumberOfComponents=()=>e.arrays.reduce((i,l)=>i+l.data.getNumberOfComponents(),0),n.getNumberOfTuples=()=>e.arrays.length>0?e.arrays[0].getNumberOfTuples():0,n.getState=()=>{const i=o();return i&&(i.arrays=e.arrays.map(l=>({data:l.data.getState()}))),i}}const f0e={arrays:[],copyFieldFlags:[],doCopyAllOn:!0,doCopyAllOff:!1};function wG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,f0e,o),At.obj(n,e),c0e(n,e)}const h0e=At.newInstance(wG,"vtkFieldData");var d0e={newInstance:h0e,extend:wG};const g0e={SCALARS:0,VECTORS:1,NORMALS:2,TCOORDS:3,TENSORS:4,GLOBALIDS:5,PEDIGREEIDS:6,EDGEFLAG:7,NUM_ATTRIBUTES:8},p0e={MAX:0,EXACT:1,NOLIMIT:2},m0e={DUPLICATECELL:1,HIGHCONNECTIVITYCELL:2,LOWCONNECTIVITYCELL:4,REFINEDCELL:8,EXTERIORCELL:16,HIDDENCELL:32},v0e={DUPLICATEPOINT:1,HIDDENPOINT:2},k0e={COPYTUPLE:0,INTERPOLATE:1,PASSDATA:2,ALLCOPY:3},y0e="vtkGhostType",$w={DEFAULT:0,SINGLE:1,DOUBLE:2};var CG={AttributeCopyOperations:k0e,AttributeLimitTypes:p0e,AttributeTypes:g0e,CellGhostTypes:m0e,DesiredOutputPrecision:$w,PointGhostTypes:v0e,ghostArrayName:y0e};const{AttributeTypes:td,AttributeCopyOperations:Y4}=CG,{vtkWarningMacro:Oy}=At;function w0e(n,e){const o=["Scalars","Vectors","Normals","TCoords","Tensors","GlobalIds","PedigreeIds"];function i(g){let v=o.find(_=>td[_.toUpperCase()]===g||typeof g!="number"&&_.toLowerCase()===g.toLowerCase());return typeof v>"u"&&(v=null),v}e.classHierarchy.push("vtkDataSetAttributes");const l={...n};n.checkNumberOfComponents=g=>!0,n.setAttribute=(g,v)=>{const _=i(v);if(g&&_.toUpperCase()==="PEDIGREEIDS"&&!g.isA("vtkDataArray"))return Oy(`Cannot set attribute ${_}. The attribute must be a vtkDataArray.`),-1;if(g&&!n.checkNumberOfComponents(g,_))return Oy(`Cannot set attribute ${_}. Incorrect number of components.`),-1;let T=e[`active${_}`];if(T>=0&&To.filter(v=>n[`get${v}`]()===g),n.setActiveAttributeByName=(g,v)=>n.setActiveAttributeByIndex(n.getArrayWithIndex(g).index,v),n.setActiveAttributeByIndex=(g,v)=>{const _=i(v);if(g>=0&&g{const v=i(g);return n[`get${v}`]()},n.removeAllArrays=()=>{o.forEach(g=>{e[`active${g}`]=-1}),l.removeAllArrays()},n.removeArrayByIndex=g=>(g!==-1&&o.forEach(v=>{g===e[`active${v}`]?e[`active${v}`]=-1:g{const v=`active${g}`;n[`get${g}`]=()=>n.getArrayByIndex(e[v]),n[`set${g}`]=_=>n.setAttribute(_,g),n[`setActive${g}`]=_=>n.setActiveAttributeByIndex(n.getArrayWithIndex(_).index,g),n[`copy${g}Off`]=()=>{const _=g.toUpperCase();e.copyAttributeFlags[Y4.PASSDATA][td[_]]=!1},n[`copy${g}On`]=()=>{const _=g.toUpperCase();e.copyAttributeFlags[Y4.PASSDATA][td[_]]=!0}}),n.initializeAttributeCopyFlags=()=>{e.copyAttributeFlags=[],Object.keys(Y4).filter(g=>g!=="ALLCOPY").forEach(g=>{e.copyAttributeFlags[Y4[g]]=Object.keys(td).filter(v=>v!=="NUM_ATTRIBUTES").reduce((v,_)=>(v[td[_]]=!0,v),[])}),e.copyAttributeFlags[Y4.COPYTUPLE][td.GLOBALIDS]=!1,e.copyAttributeFlags[Y4.INTERPOLATE][td.GLOBALIDS]=!1,e.copyAttributeFlags[Y4.COPYTUPLE][td.PEDIGREEIDS]=!1},n.initialize=At.chain(n.initialize,n.initializeAttributeCopyFlags),e.dataArrays&&Object.keys(e.dataArrays).length&&Object.keys(e.dataArrays).forEach(g=>{!e.dataArrays[g].ref&&e.dataArrays[g].type==="vtkDataArray"&&n.addArray(d0.newInstance(e.dataArrays[g]))});const c=n.shallowCopy;n.shallowCopy=(g,v)=>{c(g,v),e.arrays=g.getArrays().map(_=>{const T=_.newClone();return T.shallowCopy(_,v),{data:T}})},n.initializeAttributeCopyFlags()}const C0e={activeScalars:-1,activeVectors:-1,activeTensors:-1,activeNormals:-1,activeTCoords:-1,activeGlobalIds:-1,activePedigreeIds:-1};function _G(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,C0e,o),d0e.extend(n,e,o),At.setGet(n,e,["activeScalars","activeNormals","activeTCoords","activeVectors","activeTensors","activeGlobalIds","activePedigreeIds"]),e.arrays||(e.arrays={}),w0e(n,e)}const _0e=At.newInstance(_G,"vtkDataSetAttributes");var zA={newInstance:_0e,extend:_G,...CG};const x0e={UNIFORM:0,DATA_OBJECT_FIELD:0,COORDINATE:1,POINT_DATA:1,POINT:2,POINT_FIELD_DATA:2,CELL:3,CELL_FIELD_DATA:3,VERTEX:4,VERTEX_FIELD_DATA:4,EDGE:5,EDGE_FIELD_DATA:5,ROW:6,ROW_DATA:6},S0e={FIELD_ASSOCIATION_POINTS:0,FIELD_ASSOCIATION_CELLS:1,FIELD_ASSOCIATION_NONE:2,FIELD_ASSOCIATION_POINTS_THEN_CELLS:3,FIELD_ASSOCIATION_VERTICES:4,FIELD_ASSOCIATION_EDGES:5,FIELD_ASSOCIATION_ROWS:6,NUMBER_OF_ASSOCIATIONS:7};var T0e={FieldDataTypes:x0e,FieldAssociations:S0e};const mE=["pointData","cellData","fieldData"];function E0e(n,e){e.classHierarchy.push("vtkDataSet"),mE.forEach(i=>{e[i]?e[i]=uc(e[i]):e[i]=zA.newInstance()});const o=n.shallowCopy;n.shallowCopy=function(i){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:!1;o(i,l),mE.forEach(c=>{e[c]=zA.newInstance(),e[c].shallowCopy(i.getReferenceByName(c))})}}const D0e={};function xG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,D0e,o),At.obj(n,e),At.setGet(n,e,mE),E0e(n,e)}const I0e=At.newInstance(xG,"vtkDataSet");var $8={newInstance:I0e,extend:xG,...T0e};const{FieldAssociations:O0e}=$8;function M0e(n,e){e.classHierarchy.push("vtkHardwareSelector"),n.getSourceDataAsync=async(o,i,l,c,g)=>{},n.selectAsync=async(o,i,l,c,g)=>{const v=await n.getSourceDataAsync(o,i,l,c,g);return v?v.generateSelection(i,l,c,g):[]}}const P0e={fieldAssociation:O0e.FIELD_ASSOCIATION_CELLS,captureZValues:!1};function SG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,P0e,o),At.obj(n,e),At.setGet(n,e,["fieldAssociation","captureZValues"]),M0e(n,e)}const R0e=At.newInstance(SG,"vtkHardwareSelector");var A0e={newInstance:R0e,extend:SG};const L0e={GLOBALIDS:0,PEDIGREEIDS:1,VALUES:2,INDICES:3,FRUSTUM:4,LOCATIONS:5,THRESHOLDS:6,BLOCKS:7,QUERY:8},N0e={CELL:0,POINT:1,FIELD:2,VERTEX:3,EDGE:4,ROW:5};var b0e={SelectionContent:L0e,SelectionField:N0e};function F0e(n,e){e.classHierarchy.push("vtkSelectionNode"),n.getBounds=()=>e.points.getBounds()}const V0e={contentType:-1,fieldType:-1,properties:null,selectionList:[]};function TG(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,V0e,o),At.obj(n,e),e.properties={},At.setGet(n,e,["contentType","fieldType","properties","selectionList"]),F0e(n,e)}const U0e=At.newInstance(TG,"vtkSelectionNode");var EG={newInstance:U0e,extend:TG,...b0e};const{PassTypes:Ga}=yG,{SelectionContent:B0e,SelectionField:HA}=EG,{FieldAssociations:am}=$8,{vtkErrorMacro:DG}=At,wd=1;function IG(n){return`${n.propID} ${n.compositeID}`}function OG(n,e,o,i){if(!o)return 0;const l=(e*(i[2]-i[0]+1)+n)*4;return o[l+3]}function nh(n,e,o,i){if(!o)return 0;const l=(e*(i[2]-i[0]+1)+n)*4,c=o[l],g=o[l+1];return(o[l+2]*256+g)*256+c}function MG(n,e){let o=e;return o<<=24,o|=n,o}function G0e(n,e,o,i){{if(i[0]=e[0],i[1]=e[1],e[0]n.area[2]||e[1]n.area[3])return null;const l=[e[0]-n.area[0],e[1]-n.area[1]],c=nh(l[0],l[1],n.pixBuffer[Ga.ACTOR_PASS],n.area);if(c<=0||c-wd>=n.props.length)return null;const g={};g.valid=!0,g.propID=c-wd,g.prop=n.props[g.propID];let v=nh(l[0],l[1],n.pixBuffer[Ga.COMPOSITE_INDEX_PASS],n.area);if((v<0||v>16777215)&&(v=0),g.compositeID=v-wd,n.captureZValues){const P=(l[1]*(n.area[2]-n.area[0]+1)+l[0])*4;g.zValue=(256*n.zBuffer[P]+n.zBuffer[P+1])/65535,g.displayPosition=e}if(n.pixBuffer[Ga.ID_LOW24]&&OG(l[0],l[1],n.pixBuffer[Ga.ID_LOW24],n.area)===0)return g;const _=nh(l[0],l[1],n.pixBuffer[Ga.ID_LOW24],n.area),T=nh(l[0],l[1],n.pixBuffer[Ga.ID_HIGH24],n.area);return g.attributeID=MG(_,T),g}}function PG(n,e,o,i,l){const c=[];let g=0;return e.forEach((v,_)=>{const T=EG.newInstance();switch(T.setContentType(B0e.INDICES),n){case am.FIELD_ASSOCIATION_CELLS:T.setFieldType(HA.CELL);break;case am.FIELD_ASSOCIATION_POINTS:T.setFieldType(HA.POINT);break;default:DG("Unknown field association")}T.getProperties().propID=v.info.propID,T.getProperties().prop=v.info.prop,T.getProperties().compositeID=v.info.compositeID,T.getProperties().attributeID=v.info.attributeID,T.getProperties().pixelCount=v.pixelCount,o&&(T.getProperties().displayPosition=[v.info.displayPosition[0],v.info.displayPosition[1],v.info.zValue],T.getProperties().worldPosition=l.displayToWorld(v.info.displayPosition[0],v.info.displayPosition[1],v.info.zValue,i)),T.setSelectionList(v.attributeIDs),c[g]=T,g++}),c}function W0e(n,e,o,i,l){const c=Math.floor(e),g=Math.floor(o),v=Math.floor(i),_=Math.floor(l),T=new Map,P=[0,0];for(let I=g;I<=_;I++)for(let R=c;R<=v;R++){const V=G0e(n,[R,I],0,P);if(V&&V.valid){const U=IG(V);if(!T.has(U))T.set(U,{info:V,pixelCount:1,attributeIDs:[V.attributeID]});else{const j=T.get(U);j.pixelCount++,n.captureZValues&&V.zValue{e.rawPixBuffer=[],e.pixBuffer=[],e.zBuffer=null},n.beginSelection=()=>{e._openGLRenderer=e._openGLRenderWindow.getViewNodeFor(e._renderer),e.maxAttributeId=0;const i=e._openGLRenderWindow.getSize();if(!e.framebuffer)e.framebuffer=cC.newInstance(),e.framebuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.create(i[0],i[1]),e.framebuffer.populateFramebuffer();else{e.framebuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.framebuffer.saveCurrentBindingsAndBuffers();const l=e.framebuffer.getSize();!l||l[0]!==i[0]||l[1]!==i[1]?(e.framebuffer.create(i[0],i[1]),e.framebuffer.populateFramebuffer()):e.framebuffer.bind()}if(e._openGLRenderer.clear(),e._openGLRenderer.setSelector(n),e.hitProps={},e.propPixels={},e.props=[],n.releasePixBuffers(),e.fieldAssociation===am.FIELD_ASSOCIATION_POINTS){const l=e._openGLRenderWindow.getContext(),c=l.isEnabled(l.BLEND);l.disable(l.BLEND),e._openGLRenderWindow.traverseAllPasses(),c&&l.enable(l.BLEND)}},n.endSelection=()=>{e.hitProps={},e._openGLRenderer.setSelector(null),e.framebuffer.restorePreviousBindingsAndBuffers()},n.preCapturePass=()=>{const i=e._openGLRenderWindow.getContext();e.originalBlending=i.isEnabled(i.BLEND),i.disable(i.BLEND)},n.postCapturePass=()=>{const i=e._openGLRenderWindow.getContext();e.originalBlending&&i.enable(i.BLEND)},n.select=()=>{let i=null;return n.captureBuffers()&&(i=n.generateSelection(e.area[0],e.area[1],e.area[2],e.area[3]),n.releasePixBuffers()),i},n.getSourceDataAsync=async(i,l,c,g,v)=>{if(e._renderer=i,l===void 0){const T=e._openGLRenderWindow.getSize();n.setArea(0,0,T[0]-1,T[1]-1)}else n.setArea(l,c,g,v);if(!n.captureBuffers())return!1;const _={area:[...e.area],pixBuffer:[...e.pixBuffer],captureZValues:e.captureZValues,zBuffer:e.zBuffer,props:[...e.props],fieldAssociation:e.fieldAssociation,renderer:i,openGLRenderWindow:e._openGLRenderWindow};return _.generateSelection=function(){for(var T=arguments.length,P=new Array(T),I=0;I{if(!e._renderer||!e._openGLRenderWindow)return DG("Renderer and view must be set before calling Select."),!1;e._openGLRenderer=e._openGLRenderWindow.getViewNodeFor(e._renderer),e._openGLRenderWindow.getRenderable().preRender(),n.invokeEvent({type:"StartEvent"}),e.originalBackground=e._renderer.getBackgroundByReference(),e._renderer.setBackground(0,0,0,0);const i=e._openGLRenderWindow.getRenderPasses();n.beginSelection();const l=[];for(e.currentPass=Ga.MIN_KNOWN_PASS;e.currentPass<=Ga.MAX_KNOWN_PASS;e.currentPass++)n.passRequired(e.currentPass)&&(n.preCapturePass(e.currentPass),e.captureZValues&&e.currentPass===Ga.ACTOR_PASS&&typeof i[0].requestDepth=="function"&&typeof i[0].getFramebuffer=="function"&&i[0].requestDepth(),e._openGLRenderWindow.traverseAllPasses(),n.postCapturePass(e.currentPass),n.savePixelBuffer(e.currentPass),l.push(e.currentPass));return l.forEach(c=>{e.currentPass=c,n.processPixelBuffers()}),e.currentPass=Ga.MAX_KNOWN_PASS,n.endSelection(),e._renderer.setBackground(e.originalBackground),n.invokeEvent({type:"EndEvent"}),!0},n.processPixelBuffers=()=>{e.props.forEach((i,l)=>{n.isPropHit(l)&&i.processSelectorPixelBuffers(n,e.propPixels[l])})},n.passRequired=i=>{if(i===Ga.ID_HIGH24){if(e.fieldAssociation===am.FIELD_ASSOCIATION_POINTS)return e.maximumPointId>16777215;if(e.fieldAssociation===am.FIELD_ASSOCIATION_CELLS)return e.maximumCellId>16777215}return!0},n.savePixelBuffer=i=>{if(e.pixBuffer[i]=e._openGLRenderWindow.getPixelData(e.area[0],e.area[1],e.area[2],e.area[3]),!e.rawPixBuffer[i]){const l=(e.area[2]-e.area[0]+1)*(e.area[3]-e.area[1]+1)*4;e.rawPixBuffer[i]=new Uint8Array(l),e.rawPixBuffer[i].set(e.pixBuffer[i])}if(i===Ga.ACTOR_PASS){if(e.captureZValues){const l=e._openGLRenderWindow.getRenderPasses();if(typeof l[0].requestDepth=="function"&&typeof l[0].getFramebuffer=="function"){const c=l[0].getFramebuffer();c.saveCurrentBindingsAndBuffers(),c.bind(),e.zBuffer=e._openGLRenderWindow.getPixelData(e.area[0],e.area[1],e.area[2],e.area[3]),c.restorePreviousBindingsAndBuffers()}}n.buildPropHitList(e.rawPixBuffer[i])}},n.buildPropHitList=i=>{let l=0;for(let c=0;c<=e.area[3]-e.area[1];c++)for(let g=0;g<=e.area[2]-e.area[0];g++){let v=nh(g,c,i,e.area);v>0&&(v--,v in e.hitProps||(e.hitProps[v]=!0,e.propPixels[v]=[]),e.propPixels[v].push(l*4)),++l}},n.renderProp=i=>{e.currentPass===Ga.ACTOR_PASS&&(n.setPropColorValueFromInt(e.props.length+wd),e.props.push(i))},n.renderCompositeIndex=i=>{e.currentPass===Ga.COMPOSITE_INDEX_PASS&&n.setPropColorValueFromInt(i+wd)},n.renderAttributeId=i=>{i<0||(e.maxAttributeId=i>e.maxAttributeId?i:e.maxAttributeId)},n.passTypeToString=i=>At.enumToString(Ga,i),n.isPropHit=i=>!!e.hitProps[i],n.setPropColorValueFromInt=i=>{e.propColorValue[0]=i%256/255,e.propColorValue[1]=Math.floor(i/256)%256/255,e.propColorValue[2]=Math.floor(i/65536)%256/255},n.getPixelInformation=(i,l,c)=>{const g=l<0?0:l;if(g===0){if(c[0]=i[0],c[1]=i[1],i[0]e.area[2]||i[1]e.area[3])return null;const P=[i[0]-e.area[0],i[1]-e.area[1]],I=nh(P[0],P[1],e.pixBuffer[Ga.ACTOR_PASS],e.area);if(I<=0||I-wd>=e.props.length)return null;const R={};R.valid=!0,R.propID=I-wd,R.prop=e.props[R.propID];let L=nh(P[0],P[1],e.pixBuffer[Ga.COMPOSITE_INDEX_PASS],e.area);if((L<0||L>16777215)&&(L=0),R.compositeID=L-wd,e.captureZValues){const j=(P[1]*(e.area[2]-e.area[0]+1)+P[0])*4;R.zValue=(256*e.zBuffer[j]+e.zBuffer[j+1])/65535,R.displayPosition=i}if(e.pixBuffer[Ga.ID_LOW24]&&OG(P[0],P[1],e.pixBuffer[Ga.ID_LOW24],e.area)===0)return R;const V=nh(P[0],P[1],e.pixBuffer[Ga.ID_LOW24],e.area),U=nh(P[0],P[1],e.pixBuffer[Ga.ID_HIGH24],e.area);return R.attributeID=MG(V,U),R}const v=[i[0],i[1]],_=[0,0];let T=n.getPixelInformation(i,0,c);if(T&&T.valid)return T;for(let P=1;PP?v[1]-P:0;I<=v[1]+P;++I)if(_[1]=I,v[0]>=P&&(_[0]=v[0]-P,T=n.getPixelInformation(_,0,c),T&&T.valid)||(_[0]=v[0]+P,T=n.getPixelInformation(_,0,c),T&&T.valid))return T;for(let I=v[0]>=P?v[0]-(P-1):0;I<=v[0]+(P-1);++I)if(_[0]=I,v[1]>=P&&(_[1]=v[1]-P,T=n.getPixelInformation(_,0,c),T&&T.valid)||(_[1]=v[1]+P,T=n.getPixelInformation(_,0,c),T&&T.valid))return T}return c[0]=i[0],c[1]=i[1],null},n.generateSelection=(i,l,c,g)=>{const 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i=e._openGLRenderer.getTiledSizeAndOrigin();e.context.viewport(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize),e.context.scissor(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize)}},n.translucentPass=n.opaquePass,n.zBufferPass=n.opaquePass,n.opaqueZBufferPass=n.opaquePass,n.volumePass=n.opaquePass,n.getKeyMatrices=o=>{if(o!==e.lastRenderer||e._openGLRenderWindow.getMTime()>e.keyMatrixTime.getMTime()||n.getMTime()>e.keyMatrixTime.getMTime()||o.getMTime()>e.keyMatrixTime.getMTime()||e.renderable.getMTime()>e.keyMatrixTime.getMTime()){Ea(e.keyMatrices.wcvc,e.renderable.getViewMatrix()),fC(e.keyMatrices.normalMatrix,e.keyMatrices.wcvc),Uv(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),po(e.keyMatrices.wcvc,e.keyMatrices.wcvc);const i=e._openGLRenderer.getAspectRatio();Ea(e.keyMatrices.vcpc,e.renderable.getProjectionMatrix(i,-1,1)),po(e.keyMatrices.vcpc,e.keyMatrices.vcpc),Y0(e.keyMatrices.wcpc,e.keyMatrices.vcpc,e.keyMatrices.wcvc),e.keyMatrixTime.modified(),e.lastRenderer=o}return 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o=n.getBounds();return hs.getDiagonalLength(o)}}const Yoe=n=>({bounds:[...hs.INIT_BOUNDS],center:[0,0,0],viewSpecificProperties:{},...n});function Joe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Yoe(o)),Loe.extend(n,e,o),At.setGet(n,e,["viewSpecificProperties"]),Xoe(n,e)}var xO={extend:Joe};const Qu={UNCHANGED:0,SINGLE_POINT:1,X_LINE:2,Y_LINE:3,Z_LINE:4,XY_PLANE:5,YZ_PLANE:6,XZ_PLANE:7,XYZ_GRID:8,EMPTY:9};var pW={StructuredType:Qu};const{StructuredType:$f}=pW;function Zoe(n){let e=0;for(let o=0;o<3;++o)n[o*2]n[1]||n[2]>n[3]||n[4]>n[5]?$f.EMPTY:e===3?$f.XYZ_GRID:e===2?n[0]===n[1]?$f.YZ_PLANE:n[2]===n[3]?$f.XZ_PLANE:$f.XY_PLANE:e===1?n[0]v!==c[_]);return g&&(e.extent=c.slice(),e.dataDescription=Qoe.getDataDescriptionFromExtent(e.extent),n.modified()),g},n.setDimensions=function(){let o,i,l;if(e.deleted){J4("instance deleted - cannot call any method");return}if(arguments.length===1){const c=arguments.length<=0?void 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Qu.XZ_PLANE:l[0]=o%i[0],l[2]=o/i[0];break;case Qu.XYZ_GRID:l[0]=o%i[0],l[1]=o/i[0]%i[1],l[2]=o/(i[0]*i[1]);break;default:J4("Invalid dataDescription");break}const c=[0,0,0];return n.indexToWorld(l,c),c},n.getBounds=()=>n.extentToBounds(n.getSpatialExtent()),n.extentToBounds=o=>hs.transformBounds(o,e.indexToWorld),n.getSpatialExtent=()=>hs.inflate([...e.extent],.5),n.computeTransforms=()=>{Bv(e.indexToWorld,e.origin),e.indexToWorld[0]=e.direction[0],e.indexToWorld[1]=e.direction[1],e.indexToWorld[2]=e.direction[2],e.indexToWorld[4]=e.direction[3],e.indexToWorld[5]=e.direction[4],e.indexToWorld[6]=e.direction[5],e.indexToWorld[8]=e.direction[6],e.indexToWorld[9]=e.direction[7],e.indexToWorld[10]=e.direction[8],hf(e.indexToWorld,e.indexToWorld,e.spacing),Ia(e.worldToIndex,e.indexToWorld)},n.indexToWorld=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return g0(i,o,e.indexToWorld),i},n.indexToWorldVec3=n.indexToWorld,n.worldToIndex=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return g0(i,o,e.worldToIndex),i},n.worldToIndexVec3=n.worldToIndex,n.indexToWorldBounds=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return hs.transformBounds(o,e.indexToWorld,i)},n.worldToIndexBounds=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return hs.transformBounds(o,e.worldToIndex,i)},n.onModified(n.computeTransforms),n.computeTransforms(),n.getCenter=()=>hs.getCenter(n.getBounds()),n.computeHistogram=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;const l=[0,0,0,0,0,0];n.worldToIndexBounds(o,l);const c=[0,0,0],g=[0,0,0];hs.computeCornerPoints(l,c,g),lE(c,c),lE(g,g);const v=n.getDimensions();cE(c,[0,0,0],[v[0]-1,v[1]-1,v[2]-1],c),cE(g,[0,0,0],[v[0]-1,v[1]-1,v[2]-1],g);const _=v[0],T=v[0]*v[1],P=n.getPointData().getScalars().getData();let I=-1/0,R=1/0,L=0,V=0,U=0;for(let K=c[2];K<=g[2];K++)for(let X=c[1];X<=g[1];X++){let ee=c[0]+X*_+K*T;for(let ne=c[0];ne<=g[0];ne++){if(!i||i([ne,X,K],l)){const le=P[ee];le>I&&(I=le),le0?V/U:0,z=U?Math.abs(L/U-j*j):0,$=Math.sqrt(z);return{minimum:R,maximum:I,average:j,variance:z,sigma:$,count:U}},n.computeIncrements=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:1;const l=[];let c=i;for(let g=0;g<3;++g)l[g]=c,c*=o[g*2+1]-o[g*2]+1;return l},n.computeOffsetIndex=o=>{let[i,l,c]=o;const g=n.getExtent(),v=n.getPointData().getScalars().getNumberOfComponents(),_=n.computeIncrements(g,v);return Math.floor((Math.round(i)-g[0])*_[0]+(Math.round(l)-g[2])*_[1]+(Math.round(c)-g[4])*_[2])},n.getOffsetIndexFromWorld=o=>{const i=n.getExtent(),l=n.worldToIndex(o);for(let c=0;c<3;++c)if(l[c]i[c*2+1])return J4(`GetScalarPointer: Pixel ${l} is not in memory. Current extent = ${i}`),NaN;return n.computeOffsetIndex(l)},n.getScalarValueFromWorld=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:0;const l=n.getPointData().getScalars().getNumberOfComponents();if(i<0||i>=l)return J4(`GetScalarPointer: Scalar Component ${i} is not within bounds. Current Scalar numberOfComponents: ${l}`),NaN;const c=n.getOffsetIndexFromWorld(o);return Number.isNaN(c)?c:n.getPointData().getScalars().getComponent(c,i)}}const tse={direction:null,indexToWorld:null,worldToIndex:null,spacing:[1,1,1],origin:[0,0,0],extent:[0,-1,0,-1,0,-1],dataDescription:Qu.EMPTY};function mW(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,tse,o),$8.extend(n,e,o),e.direction?Array.isArray(e.direction)&&(e.direction=new Float64Array(e.direction.slice(0,9))):e.direction=pc(new Float64Array(9)),e.indexToWorld=new Float64Array(16),e.worldToIndex=new Float64Array(16),At.get(n,e,["indexToWorld","worldToIndex"]),At.setGetArray(n,e,["origin","spacing"],3),At.setGetArray(n,e,["direction"],9),At.getArray(n,e,["extent"],6),ese(n,e)}const nse=At.newInstance(mW,"vtkImageData");var Wv={newInstance:nse,extend:mW};const rse={MAGNITUDE:0,COMPONENT:1,RGBCOLORS:2},kE={LUMINANCE:1,LUMINANCE_ALPHA:2,RGB:3,RGBA:4};var SO={VectorMode:rse,ScalarMappingTarget:kE};const ise={DEFAULT:0,MAP_SCALARS:1,DIRECT_SCALARS:2},ose={DEFAULT:0,USE_POINT_DATA:1,USE_CELL_DATA:2,USE_POINT_FIELD_DATA:3,USE_CELL_FIELD_DATA:4,USE_FIELD_DATA:5},sse={BY_ID:0,BY_NAME:1};var TO={ColorMode:ise,GetArray:sse,ScalarMode:ose};const{ScalarMappingTarget:YA,VectorMode:jc}=SO,{VtkDataTypes:nd}=d0,{ColorMode:Py}=TO,{vtkErrorMacro:JA}=At;function ase(n){return n}function ZA(n){return Math.floor(n*255+.5)}function lse(n,e){e.classHierarchy.push("vtkScalarsToColors"),n.setVectorModeToMagnitude=()=>n.setVectorMode(jc.MAGNITUDE),n.setVectorModeToComponent=()=>n.setVectorMode(jc.COMPONENT),n.setVectorModeToRGBColors=()=>n.setVectorMode(jc.RGBCOLORS),n.build=()=>{},n.isOpaque=()=>!0,n.setAnnotations=(o,i)=>{if(!(o&&!i||!o&&i)){if(o&&i&&o.length!==i.length){JA("Values and annotations do not have the same number of tuples so ignoring");return}if(e.annotationArray=[],i&&o){const l=i.length;for(let c=0;c{let l=n.checkForAnnotatedValue(o),c=!1;return l>=0?e.annotationArray[l].annotation!==i&&(e.annotationArray[l].annotation=i,c=!0):(e.annotationArray.push({value:o,annotation:i}),l=e.annotationArray.length-1,c=!0),c&&(n.updateAnnotatedValueMap(),n.modified()),l},n.getNumberOfAnnotatedValues=()=>e.annotationArray.length,n.getAnnotatedValue=o=>o<0||o>=e.annotationArray.length?null:e.annotationArray[o].value,n.getAnnotation=o=>e.annotationArray[o]===void 0?null:e.annotationArray[o].annotation,n.getAnnotatedValueIndex=o=>e.annotationArray.length?n.checkForAnnotatedValue(o):-1,n.removeAnnotation=o=>{const i=n.checkForAnnotatedValue(o),l=i>=0;return l&&(e.annotationArray.splice(i,1),n.updateAnnotatedValueMap(),n.modified()),l},n.resetAnnotations=()=>{e.annotationArray=[],e.annotatedValueMap=[],n.modified()},n.getAnnotationColor=(o,i)=>{if(e.indexedLookup){const l=n.getAnnotatedValueIndex(o);n.getIndexedColor(l,i)}else n.getColor(parseFloat(o),i),i[3]=1},n.checkForAnnotatedValue=o=>n.getAnnotatedValueIndexInternal(o),n.getAnnotatedValueIndexInternal=o=>{if(e.annotatedValueMap[o]!==void 0){const i=e.annotationArray.length;return e.annotatedValueMap[o]%i}return-1},n.getIndexedColor=(o,i)=>{i[0]=0,i[1]=0,i[2]=0,i[3]=0},n.updateAnnotatedValueMap=()=>{e.annotatedValueMap=[];const o=e.annotationArray.length;for(let i=0;i{const c=o.getNumberOfComponents();let g=null;if(i===Py.DEFAULT&&(o.getDataType()===nd.UNSIGNED_CHAR||o.getDataType()===nd.UNSIGNED_CHAR_CLAMPED)||i===Py.DIRECT_SCALARS&&o)g=n.convertToRGBA(o,c,o.getNumberOfTuples());else{const v={type:"vtkDataArray",name:"temp",numberOfComponents:4,dataType:nd.UNSIGNED_CHAR},_=At.newTypedArray(v.dataType,4*o.getNumberOfTuples());v.values=_,v.size=_.length,g=d0.newInstance(v);let T=l;T<0&&c>1?n.mapVectorsThroughTable(o,g,YA.RGBA,-1,-1):(T<0&&(T=0),T>=c&&(T=c-1),n.mapScalarsThroughTable(o,g,YA.RGBA,T))}return g},n.mapVectorsToMagnitude=(o,i,l)=>{const c=o.getNumberOfTuples(),g=o.getNumberOfComponents(),v=i.getData(),_=o.getData();for(let T=0;T{let v=n.getVectorMode(),_=g,T=c;const P=o.getNumberOfComponents();v===jc.COMPONENT?(T===-1&&(T=n.getVectorComponent()),T<0&&(T=0),T>=P&&(T=P-1)):(_===-1&&(_=n.getVectorSize()),_<=0?(T=0,_=P):(T<0&&(T=0),T>=P&&(T=P-1),T+_>P&&(_=P-T)),v===jc.MAGNITUDE&&(P===1||_===1)&&(v=jc.COMPONENT));let I=0;switch(T>0&&(I=T),v){case jc.COMPONENT:{n.mapScalarsThroughTable(o,i,l,I);break}case jc.RGBCOLORS:break;case jc.MAGNITUDE:default:{const R=d0.newInstance({numberOfComponents:1,values:new Float32Array(o.getNumberOfTuples())});n.mapVectorsToMagnitude(o,R,_),n.mapScalarsThroughTable(R,i,l,0);break}}},n.luminanceToRGBA=(o,i,l,c)=>{const g=c(l),v=i.getData(),_=o.getData(),T=v.length,P=0,I=1;let R=0;for(let L=P;L{const g=i.getData(),v=o.getData(),_=g.length,T=0,P=2;let I=0;for(let R=T;R<_;R+=P){const L=c(g[R]);v[I]=L,v[I+1]=L,v[I+2]=L,v[I+3]=c(g[R+1])*l,I+=4}},n.rGBToRGBA=(o,i,l,c)=>{const g=ZA(l),v=i.getData(),_=o.getData(),T=v.length,P=0,I=3;let R=0;for(let L=P;L{const g=i.getData(),v=o.getData(),_=g.length,T=0,P=4;let I=0;for(let R=T;R<_;R+=P)v[I*4]=c(g[R]),v[I*4+1]=c(g[R+1]),v[I*4+2]=c(g[R+2]),v[I*4+3]=c(g[R+3])*l,I++},n.convertToRGBA=(o,i,l)=>{let{alpha:c}=e;if(i===4&&c>=1&&o.getDataType()===nd.UNSIGNED_CHAR)return o;const g=d0.newInstance({numberOfComponents:4,empty:!0,size:4*l,dataType:nd.UNSIGNED_CHAR});if(l<=0)return g;c=c>0?c:0,c=c<1?c:1;let v=ase;switch((o.getDataType()===nd.FLOAT||o.getDataType()===nd.DOUBLE)&&(v=ZA),i){case 1:n.luminanceToRGBA(g,o,c,v);break;case 2:n.luminanceAlphaToRGBA(g,o,v);break;case 3:n.rGBToRGBA(g,o,c,v);break;case 4:n.rGBAToRGBA(g,o,c,v);break;default:return JA("Cannot convert colors"),null}return g},n.usingLogScale=()=>!1,n.getNumberOfAvailableColors=()=>256*256*256,n.setRange=(o,i)=>n.setMappingRange(o,i),n.getRange=()=>n.getMappingRange(),n.areScalarsOpaque=(o,i,l)=>{if(!o)return n.isOpaque();const c=o.getNumberOfComponents();return i===Py.DEFAULT&&o.getDataType()===nd.UNSIGNED_CHAR||i===Py.DIRECT_SCALARS?c===3||c===1?e.alpha>=1:o.getRange(c-1)[0]===255:!0}}const use={alpha:1,vectorComponent:0,vectorSize:-1,vectorMode:jc.COMPONENT,mappingRange:null,annotationArray:null,annotatedValueMap:null,indexedLookup:!1};function vW(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,use,o),At.obj(n,e),e.mappingRange=[0,255],e.annotationArray=[],e.annotatedValueMap=[],At.setGet(n,e,["vectorSize","vectorComponent","vectorMode","alpha","indexedLookup"]),At.setArray(n,e,["mappingRange"],2),At.getArray(n,e,["mappingRange"]),lse(n,e)}const cse=At.newInstance(vW,"vtkScalarsToColors");var EO={newInstance:cse,extend:vW,...SO};const{vtkErrorMacro:QA}=At,eL=0,tL=1,rS=2;function fse(n,e){e.classHierarchy.push("vtkLookupTable"),n.isOpaque=()=>{if(e.opaqueFlagBuildTime.getMTime()!1,n.getNumberOfAvailableColors=()=>e.table.length/4-3,n.linearIndexLookup=(o,i)=>{let l=0;const c=Number(o);return ci.range[1]?l=i.maxIndex+tL+1.5:(l=(c+i.shift)*i.scale,l=l{let c=0;Vw(o)?c=Math.floor(l.maxIndex+1.5+rS):c=n.linearIndexLookup(o,l);const g=4*c;return i.slice(g,g+4)},n.indexedLookupFunction=(o,i,l)=>{let c=n.getAnnotatedValueIndexInternal(o);c===-1&&(c=e.numberOfColors+rS);const g=4*c;return[i[g],i[g+1],i[g+2],i[g+3]]},n.lookupShiftAndScale=(o,i)=>{i.shift=-o[0],i.scale=Number.MAX_VALUE,o[1]>o[0]&&(i.scale=(i.maxIndex+1)/(o[1]-o[0]))},n.mapScalarsThroughTable=(o,i,l,c)=>{let g=n.linearLookup;e.indexedLookup&&(g=n.indexedLookupFunction);const v=n.getMappingRange(),_={maxIndex:n.getNumberOfColors()-1,range:v,shift:0,scale:0};n.lookupShiftAndScale(v,_);const T=n.getAlpha(),P=o.getNumberOfTuples(),I=o.getNumberOfComponents(),R=i.getData(),L=o.getData();if(T>=1){if(l===kE.RGBA)for(let V=0;V{let o=0,i=0,l=0,c=0;const g=e.numberOfColors-1;g&&(o=(e.hueRange[1]-e.hueRange[0])/g,i=(e.saturationRange[1]-e.saturationRange[0])/g,l=(e.valueRange[1]-e.valueRange[0])/g,c=(e.alphaRange[1]-e.alphaRange[0])/g),e.table.length=4*g+16;const v=[],_=[];for(let T=0;T<=g;T++)v[0]=e.hueRange[0]+T*o,v[1]=e.saturationRange[0]+T*i,v[2]=e.valueRange[0]+T*l,dg(v,_),_[3]=e.alphaRange[0]+T*c,e.table[T*4]=_[0]*255+.5,e.table[T*4+1]=_[1]*255+.5,e.table[T*4+2]=_[2]*255+.5,e.table[T*4+3]=_[3]*255+.5;n.buildSpecialColors(),e.buildTime.modified()},n.setTable=o=>{if(Array.isArray(o)){const l=o[0].length;e.numberOfColors=o.length;const c=4-l;let g=0;for(let v=0;v{const{numberOfColors:o}=e,i=e.table;let l=(o+eL)*4;e.useBelowRangeColor||o===0?(i[l]=e.belowRangeColor[0]*255+.5,i[l+1]=e.belowRangeColor[1]*255+.5,i[l+2]=e.belowRangeColor[2]*255+.5,i[l+3]=e.belowRangeColor[3]*255+.5):(i[l]=i[0],i[l+1]=i[1],i[l+2]=i[2],i[l+3]=i[3]),l=(o+tL)*4,e.useAboveRangeColor||o===0?(i[l]=e.aboveRangeColor[0]*255+.5,i[l+1]=e.aboveRangeColor[1]*255+.5,i[l+2]=e.aboveRangeColor[2]*255+.5,i[l+3]=e.aboveRangeColor[3]*255+.5):(i[l]=i[4*(o-1)+0],i[l+1]=i[4*(o-1)+1],i[l+2]=i[4*(o-1)+2],i[l+3]=i[4*(o-1)+3]),l=(o+rS)*4,i[l]=e.nanColor[0]*255+.5,i[l+1]=e.nanColor[1]*255+.5,i[l+2]=e.nanColor[2]*255+.5,i[l+3]=e.nanColor[3]*255+.5},n.build=()=>{(e.table.length<1||n.getMTime()>e.buildTime.getMTime()&&e.insertTime.getMTime()<=e.buildTime.getMTime())&&n.forceBuild()},e.table.length>0&&(n.buildSpecialColors(),e.insertTime.modified())}const hse={numberOfColors:256,hueRange:[0,.66667],saturationRange:[1,1],valueRange:[1,1],alphaRange:[1,1],nanColor:[.5,0,0,1],belowRangeColor:[0,0,0,1],aboveRangeColor:[1,1,1,1],useAboveRangeColor:!1,useBelowRangeColor:!1,alpha:1};function kW(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,hse,o),EO.extend(n,e,o),e.table||(e.table=[]),e.buildTime={},At.obj(e.buildTime),e.opaqueFlagBuildTime={},At.obj(e.opaqueFlagBuildTime,{mtime:0}),e.insertTime={},At.obj(e.insertTime,{mtime:0}),At.get(n,e,["buildTime"]),At.setGet(n,e,["numberOfColors","useAboveRangeColor","useBelowRangeColor"]),At.setArray(n,e,["alphaRange","hueRange","saturationRange","valueRange"],2),At.setArray(n,e,["nanColor","belowRangeColor","aboveRangeColor"],4),At.getArray(n,e,["hueRange","saturationRange","valueRange","alphaRange","nanColor","belowRangeColor","aboveRangeColor"]),fse(n,e)}const dse=At.newInstance(kW,"vtkLookupTable");var yE={newInstance:dse,extend:kW};const yc={Off:0,PolygonOffset:1};let wE=yc.PolygonOffset,qw=yc.Off;const gse=["VTK_RESOLVE_OFF","VTK_RESOLVE_POLYGON_OFFSET"];function pse(){return wE}function mse(n){const e=wE===n;return wE=n,e}function vse(){return qw}function mC(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;const e=qw===n;return qw=n,e}function kse(){return mC(yc.Off)}function yse(){return mC(yc.Off)}function wse(){return mC(yc.PolygonOffset)}function Cse(){return gse[qw]}var CE={Resolve:yc,getResolveCoincidentTopologyAsString:Cse,getResolveCoincidentTopologyPolygonOffsetFaces:pse,getResolveCoincidentTopology:vse,setResolveCoincidentTopology:mC,setResolveCoincidentTopologyPolygonOffsetFaces:mse,setResolveCoincidentTopologyToDefault:kse,setResolveCoincidentTopologyToOff:yse,setResolveCoincidentTopologyToPolygonOffset:wse};function yW(n,e,o){o.forEach(i=>{n[`get${i.method}`]=()=>e[i.key],n[`set${i.method}`]=At.objectSetterMap.object(n,e,{name:i.key,params:["factor","offset"]})})}const DO=["Polygon","Line","Point"],_se={Polygon:{factor:2,offset:0},Line:{factor:1,offset:-1},Point:{factor:0,offset:-2}},xse=()=>{},gg={modified:xse};yW(gg,_se,DO.map(n=>({key:n,method:`ResolveCoincidentTopology${n}OffsetParameters`})));function Sse(n,e){e.resolveCoincidentTopology===void 0&&(e.resolveCoincidentTopology=!1),At.setGet(n,e,["resolveCoincidentTopology"]),e.topologyOffset={Polygon:{factor:0,offset:0},Line:{factor:0,offset:0},Point:{factor:0,offset:0}},Object.keys(CE).forEach(o=>{n[o]=CE[o]}),Object.keys(gg).filter(o=>o!=="modified").forEach(o=>{n[o]=gg[o]}),yW(n,e.topologyOffset,DO.map(o=>({key:o,method:`RelativeCoincidentTopology${o}OffsetParameters`}))),n.getCoincidentTopologyPolygonOffsetParameters=()=>{const o=gg.getResolveCoincidentTopologyPolygonOffsetParameters(),i=n.getRelativeCoincidentTopologyPolygonOffsetParameters();return{factor:o.factor+i.factor,offset:o.offset+i.offset}},n.getCoincidentTopologyLineOffsetParameters=()=>{const o=gg.getResolveCoincidentTopologyLineOffsetParameters(),i=n.getRelativeCoincidentTopologyLineOffsetParameters();return{factor:o.factor+i.factor,offset:o.offset+i.offset}},n.getCoincidentTopologyPointOffsetParameter=()=>{const o=gg.getResolveCoincidentTopologyPointOffsetParameters(),i=n.getRelativeCoincidentTopologyPointOffsetParameters();return{factor:o.factor+i.factor,offset:o.offset+i.offset}}}var vC={implementCoincidentTopologyMethods:Sse,staticOffsetAPI:gg,otherStaticMethods:CE,CATEGORIES:DO,Resolve:yc};const{FieldAssociations:nL}=$8,{staticOffsetAPI:Tse,otherStaticMethods:Ese}=vC,{ColorMode:Ry,ScalarMode:Z4,GetArray:iS}=TO,{VectorMode:Dse}=SO,{VtkDataTypes:Ise}=d0;function d3(n){return()=>At.vtkErrorMacro(`vtkMapper::${n} - NOT IMPLEMENTED`)}function Ose(n,e){const o=n[1]%2===0?1:-1;if(n[0]+=o,n[0]>=e[0]||n[0]<0){const i=n[2]%2===0?1:-1;n[0]-=o,n[1]+=i,(n[1]>=e[1]||n[1]<0)&&(n[1]-=i,n[2]++)}}function Mse(n,e){return n[0]+e[0]*(n[1]+e[1]*n[2])}function rL(n,e,o){const i=Math.floor(e),l=i%(2*o[0]);let c,g;l=K,ee=l[2]<=1?2:3,ne=d0.newInstance({numberOfComponents:ee,values:new Float32Array($*ee)}),le=ne.getData(),ce=[0,0,0];rL(ce,i+2,l);let ge=0,pe=0;const we=[.5,.5,.5];for(let Ve=0;Ve<$;++Ve){let Pe;if(X){let je=0;for(let Je=0;Jei&&(je=i+1),rL(we,je,l)}else{we[1]=.49;const je=(Pe-L)*V;je>1e3?we[0]=1e3:je<-1e3?we[0]=-1e3:we[0]=je}for(let je=0;je{const o=n.getInputData();return o?(e.static||n.update(),e.bounds=o.getBounds()):e.bounds=zd(),e.bounds},n.setForceCompileOnly=o=>{e.forceCompileOnly=o},n.setSelectionWebGLIdsToVTKIds=o=>{e.selectionWebGLIdsToVTKIds=o},n.createDefaultLookupTable=()=>{e.lookupTable=yE.newInstance()},n.getColorModeAsString=()=>At.enumToString(Ry,e.colorMode),n.setColorModeToDefault=()=>n.setColorMode(0),n.setColorModeToMapScalars=()=>n.setColorMode(1),n.setColorModeToDirectScalars=()=>n.setColorMode(2),n.getScalarModeAsString=()=>At.enumToString(Z4,e.scalarMode),n.setScalarModeToDefault=()=>n.setScalarMode(0),n.setScalarModeToUsePointData=()=>n.setScalarMode(1),n.setScalarModeToUseCellData=()=>n.setScalarMode(2),n.setScalarModeToUsePointFieldData=()=>n.setScalarMode(3),n.setScalarModeToUseCellFieldData=()=>n.setScalarMode(4),n.setScalarModeToUseFieldData=()=>n.setScalarMode(5),n.getAbstractScalars=(o,i,l,c,g)=>{if(!o||!e.scalarVisibility)return{scalars:null,cellFlag:!1};let v=null,_=!1;if(i===Z4.DEFAULT)v=o.getPointData().getScalars(),v||(v=o.getCellData().getScalars(),_=!0);else if(i===Z4.USE_POINT_DATA)v=o.getPointData().getScalars();else if(i===Z4.USE_CELL_DATA)v=o.getCellData().getScalars(),_=!0;else if(i===Z4.USE_POINT_FIELD_DATA){const T=o.getPointData();l===iS.BY_ID?v=T.getArrayByIndex(c):v=T.getArrayByName(g)}else if(i===Z4.USE_CELL_FIELD_DATA){const T=o.getCellData();_=!0,l===iS.BY_ID?v=T.getArrayByIndex(c):v=T.getArrayByName(g)}else if(i===Z4.USE_FIELD_DATA){const T=o.getFieldData();l===iS.BY_ID?v=T.getArrayByIndex(c):v=T.getArrayByName(g)}return{scalars:v,cellFlag:_}},n.mapScalars=(o,i)=>{const{scalars:l,cellFlag:c}=n.getAbstractScalars(o,e.scalarMode,e.arrayAccessMode,e.arrayId,e.colorByArrayName);if(e.areScalarsMappedFromCells=c,!l){e.colorCoordinates=null,e.colorTextureMap=null,e.colorMapColors=null;return}const g=`${n.getMTime()}${l.getMTime()}${i}`;if(e.colorBuildString!==g){if(e.useLookupTableScalarRange||n.getLookupTable().setRange(e.scalarRange[0],e.scalarRange[1]),n.canUseTextureMapForColoring(l,c))e.mapScalarsToTexture(l,c,i);else{e.colorCoordinates=null,e.colorTextureMap=null;const v=n.getLookupTable();v&&(v.build(),e.colorMapColors=v.mapScalars(l,e.colorMode,e.fieldDataTupleId))}e.colorBuildString=`${n.getMTime()}${l.getMTime()}${i}`}},e.mapScalarsToTexture=(o,i,l)=>{const c=e.lookupTable.getRange(),g=e.lookupTable.usingLogScale();g&&yE.getLogRange(c,c);const v=e.lookupTable.getAlpha();if(e.colorMapColors=null,e.colorTextureMap==null||n.getMTime()>e.colorTextureMap.getMTime()||e.lookupTable.getMTime()>e.colorTextureMap.getMTime()||e.lookupTable.getAlpha()!==l){e.lookupTable.setAlpha(l),e.colorTextureMap=null,e.lookupTable.build();const T=e.lookupTable.getNumberOfAvailableColors(),P=2048,I=P**3-3,L=4096-2,V=2,U=i?I:L;e.numberOfColorsInRange=Math.min(Math.max(T,V),U);const j=e.numberOfColorsInRange+3,z=e.numberOfColorsInRange+2,$=i?[Math.min(Math.ceil(j/P**0),P),Math.min(Math.ceil(j/P**1),P),Math.min(Math.ceil(j/P**2),P)]:[z,2,1],K=$[0]*$[1]*$[2],X=new Float64Array(K);X.fill(NaN);const ee=e.numberOfColorsInRange,ne=ee+2,le=[0,0,0],ce=c[0],ge=c[1]-c[0];for(let Te=0;Te1?-1:e.lookupTable.getVectorComponent();e.colorCoordinates=Pse(o,_,c,e.numberOfColorsInRange,e.colorTextureMap.getDimensions(),g,i)},n.getIsOpaque=()=>{const o=n.getInputData(),l=n.getAbstractScalars(o,e.scalarMode,e.arrayAccessMode,e.arrayId,e.colorByArrayName).scalars;if(!e.scalarVisibility||l==null)return!0;const c=n.getLookupTable();return c?(c.build(),c.areScalarsOpaque(l,e.colorMode,-1)):!0},n.canUseTextureMapForColoring=(o,i)=>i&&e.colorMode!==Ry.DIRECT_SCALARS?!0:!(!e.interpolateScalarsBeforeMapping||e.lookupTable&&e.lookupTable.getIndexedLookup()||!o||e.colorMode===Ry.DEFAULT&&o.getDataType()===Ise.UNSIGNED_CHAR||e.colorMode===Ry.DIRECT_SCALARS),n.clearColorArrays=()=>{e.colorMapColors=null,e.colorCoordinates=null,e.colorTextureMap=null},n.getLookupTable=()=>(e.lookupTable||n.createDefaultLookupTable(),e.lookupTable),n.getMTime=()=>{let o=e.mtime;if(e.lookupTable!==null){const i=e.lookupTable.getMTime();o=i>o?i:o}return o},n.getPrimitiveCount=()=>{const o=n.getInputData();return{points:o.getPoints().getNumberOfValues()/3,verts:o.getVerts().getNumberOfValues()-o.getVerts().getNumberOfCells(),lines:o.getLines().getNumberOfValues()-2*o.getLines().getNumberOfCells(),triangles:o.getPolys().getNumberOfValues()-3*o.getPolys().getNumberOfCells()}},n.acquireInvertibleLookupTable=d3("AcquireInvertibleLookupTable"),n.valueToColor=d3("ValueToColor"),n.colorToValue=d3("ColorToValue"),n.useInvertibleColorFor=d3("UseInvertibleColorFor"),n.clearInvertibleColor=d3("ClearInvertibleColor"),n.processSelectorPixelBuffers=(o,i)=>{if(!o||!e.selectionWebGLIdsToVTKIds||!e.populateSelectionSettings)return;const l=o.getRawPixelBuffer(j1.ID_LOW24),c=o.getRawPixelBuffer(j1.ID_HIGH24),g=o.getCurrentPass(),v=o.getFieldAssociation();let _=null;v===nL.FIELD_ASSOCIATION_POINTS?_=e.selectionWebGLIdsToVTKIds.points:v===nL.FIELD_ASSOCIATION_CELLS&&(_=e.selectionWebGLIdsToVTKIds.cells),_&&i.forEach(T=>{if(g===j1.ID_LOW24){let P=0;c&&(P+=c[T],P*=256),P+=l[T+2],P*=256,P+=l[T+1],P*=256,P+=l[T];const I=_[P],R=o.getPixelBuffer(j1.ID_LOW24);R[T]=I&255,R[T+1]=(I&65280)>>8,R[T+2]=(I&16711680)>>16}else if(g===j1.ID_HIGH24&&c){let P=0;P+=c[T],P*=256,P+=l[T+2],P*=256,P+=l[T+1],P*=256,P+=l[T];const I=_[P],R=o.getPixelBuffer(j1.ID_HIGH24);R[T]=(I&4278190080)>>24}})}}const Ase={colorMapColors:null,areScalarsMappedFromCells:!1,static:!1,lookupTable:null,scalarVisibility:!0,scalarRange:[0,1],useLookupTableScalarRange:!1,colorMode:0,scalarMode:0,arrayAccessMode:1,renderTime:0,colorByArrayName:null,fieldDataTupleId:-1,populateSelectionSettings:!0,selectionWebGLIdsToVTKIds:null,interpolateScalarsBeforeMapping:!1,colorCoordinates:null,colorTextureMap:null,numberOfColorsInRange:0,forceCompileOnly:0,useInvertibleColors:!1,invertibleScalars:null,customShaderAttributes:[]};function wW(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Ase,o),xO.extend(n,e,o),At.get(n,e,["areScalarsMappedFromCells","colorCoordinates","colorMapColors","colorTextureMap","numberOfColorsInRange","selectionWebGLIdsToVTKIds"]),At.setGet(n,e,["colorByArrayName","arrayAccessMode","colorMode","fieldDataTupleId","interpolateScalarsBeforeMapping","lookupTable","populateSelectionSettings","renderTime","scalarMode","scalarVisibility","static","useLookupTableScalarRange","customShaderAttributes"]),At.setGetArray(n,e,["scalarRange"],2),vC.implementCoincidentTopologyMethods(n,e),Rse(n,e)}const Lse=At.newInstance(wW,"vtkMapper");var $v={newInstance:Lse,extend:wW,...Tse,...Ese,...TO};const Nse={DISPLAY:0,WORLD:1};var CW={CoordinateSystem:Nse};const{CoordinateSystem:_E}=CW;function oL(n){return()=>At.vtkErrorMacro(`vtkProp::${n} - NOT IMPLEMENTED`)}function bse(n,e){e.classHierarchy.push("vtkProp"),n.getMTime=()=>{let o=e.mtime;for(let i=0;io&&(o=l)}return o},n.processSelectorPixelBuffers=(o,i)=>{},n.getNestedProps=()=>null,n.getActors=()=>[],n.getActors2D=()=>[],n.getVolumes=()=>[],n.pick=oL("pick"),n.hasKey=oL("hasKey"),n.getNestedVisibility=()=>e.visibility&&(!e._parentProp||e._parentProp.getNestedVisibility()),n.getNestedPickable=()=>e.pickable&&(!e._parentProp||e._parentProp.getNestedPickable()),n.getNestedDragable=()=>e.dragable&&(!e._parentProp||e._parentProp.getNestedDragable()),n.getRedrawMTime=()=>e.mtime,n.setEstimatedRenderTime=o=>{e.estimatedRenderTime=o,e.savedEstimatedRenderTime=o},n.restoreEstimatedRenderTime=()=>{e.estimatedRenderTime=e.savedEstimatedRenderTime},n.addEstimatedRenderTime=o=>{e.estimatedRenderTime+=o},n.setAllocatedRenderTime=o=>{e.allocatedRenderTime=o,e.savedEstimatedRenderTime=e.estimatedRenderTime,e.estimatedRenderTime=0},n.getSupportsSelection=()=>!1,n.getTextures=()=>e.textures,n.hasTexture=o=>e.textures.indexOf(o)!==-1,n.addTexture=o=>{o&&!n.hasTexture(o)&&(e.textures=e.textures.concat(o),n.modified())},n.removeTexture=o=>{const i=e.textures.filter(l=>l!==o);e.textures.length!==i.length&&(e.textures=i,n.modified())},n.removeAllTextures=()=>{e.textures=[],n.modified()},n.setCoordinateSystemToWorld=()=>n.setCoordinateSystem(_E.WORLD),n.setCoordinateSystemToDisplay=()=>n.setCoordinateSystem(_E.DISPLAY)}const Fse={allocatedRenderTime:10,coordinateSystem:_E.WORLD,dragable:!0,estimatedRenderTime:0,paths:null,pickable:!0,renderTimeMultiplier:1,savedEstimatedRenderTime:0,textures:[],useBounds:!0,visibility:!0};function _W(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Fse,o),At.obj(n,e),At.get(n,e,["estimatedRenderTime","allocatedRenderTime"]),At.setGet(n,e,["_parentProp","coordinateSystem","dragable","pickable","renderTimeMultiplier","useBounds","visibility"]),At.moveToProtected(n,e,["parentProp"]),bse(n,e)}const Vse=At.newInstance(_W,"vtkProp");var xW={newInstance:Vse,extend:_W,...CW},IO=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +attribute vec4 vertexMC; + +// frag position in VC +//VTK::PositionVC::Dec + +// optional normal declaration +//VTK::Normal::Dec + +// extra lighting parameters +//VTK::Light::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// material property values +//VTK::Color::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +// Apple Bug +//VTK::PrimID::Dec + +// picking support +//VTK::Picking::Dec + +void main() +{ + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Clip::Impl + + //VTK::PrimID::Impl + + //VTK::PositionVC::Impl + + //VTK::Light::Impl + + //VTK::Picking::Impl +} +`,jv=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the polydata mappers fragment shader + +uniform int PrimitiveIDOffset; + +// VC position of this fragment +//VTK::PositionVC::Dec + +// optional color passed in from the vertex shader, vertexColor +//VTK::Color::Dec + +// optional surface normal declaration +//VTK::Normal::Dec + +// extra lighting parameters +//VTK::Light::Dec + +// define vtkImageLabelOutlineOn +//VTK::ImageLabelOutlineOn + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// Depth Peeling Support +//VTK::DepthPeeling::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// label outline +//VTK::LabelOutline::Dec + +// the output of this shader +//VTK::Output::Dec + +// Apple Bug +//VTK::PrimID::Dec + +// handle coincident offsets +//VTK::Coincident::Dec + +//VTK::ZBuffer::Dec + +//VTK::LabelOutlineHelperFunction + +void main() +{ + // VC position of this fragment. This should not branch/return/discard. + //VTK::PositionVC::Impl + + // Place any calls that require uniform flow (e.g. dFdx) here. + //VTK::UniformFlow::Impl + + // Set gl_FragDepth here (gl_FragCoord.z by default) + //VTK::Depth::Impl + + // Early depth peeling abort: + //VTK::DepthPeeling::PreColor + + // Apple Bug + //VTK::PrimID::Impl + + //VTK::Clip::Impl + + //VTK::Color::Impl + + // Generate the normal if we are not passed in one + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Light::Impl + + if (gl_FragData[0].a <= 0.0) + { + discard; + } + + //VTK::DepthPeeling::Impl + + //VTK::Picking::Impl + + // handle coincident offsets + //VTK::Coincident::Impl + + //VTK::ZBuffer::Impl + + //VTK::RenderPassFragmentShader::Impl +} +`;function Use(n,e){n.replaceShaderCoincidentOffset=(o,i,l)=>{const c=n.getCoincidentParameters(i,l);if(c&&(c.factor!==0||c.offset!==0)){let g=o.Fragment;g=zn.substitute(g,"//VTK::Coincident::Dec",["uniform float cfactor;","uniform float coffset;"]).result,e.context.getExtension("EXT_frag_depth")&&(c.factor!==0?(g=zn.substitute(g,"//VTK::UniformFlow::Impl",["float cscale = length(vec2(dFdx(gl_FragCoord.z),dFdy(gl_FragCoord.z)));","//VTK::UniformFlow::Impl"],!1).result,g=zn.substitute(g,"//VTK::Depth::Impl","gl_FragDepthEXT = gl_FragCoord.z + cfactor*cscale + 0.000016*coffset;").result):g=zn.substitute(g,"//VTK::Depth::Impl","gl_FragDepthEXT = gl_FragCoord.z + 0.000016*coffset;").result),e._openGLRenderWindow.getWebgl2()&&(c.factor!==0?(g=zn.substitute(g,"//VTK::UniformFlow::Impl",["float cscale = length(vec2(dFdx(gl_FragCoord.z),dFdy(gl_FragCoord.z)));","//VTK::UniformFlow::Impl"],!1).result,g=zn.substitute(g,"//VTK::Depth::Impl","gl_FragDepth = gl_FragCoord.z + cfactor*cscale + 0.000016*coffset;").result):g=zn.substitute(g,"//VTK::Depth::Impl","gl_FragDepth = gl_FragCoord.z + 0.000016*coffset;").result),o.Fragment=g}}}function Bse(n,e){n.applyShaderReplacements=(o,i,l)=>{let c=null;if(i&&(c=i.ShaderReplacements),c)for(let g=0;g{n.getReplacedShaderTemplate(o,i,l),e.lastRenderPassShaderReplacement=e.currentRenderPass?e.currentRenderPass.getShaderReplacement():null,e.lastRenderPassShaderReplacement&&e.lastRenderPassShaderReplacement(o);const c=e.renderable.getViewSpecificProperties().OpenGL;n.applyShaderReplacements(o,c,!0),n.replaceShaderValues(o,i,l),n.applyShaderReplacements(o,c)},n.getReplacedShaderTemplate=(o,i,l)=>{const c=e.renderable.getViewSpecificProperties().OpenGL;n.getShaderTemplate(o,i,l);let g=o.Vertex;if(c){const T=c.VertexShaderCode;T!==void 0&&T!==""&&(g=T)}o.Vertex=g;let v=o.Fragment;if(c){const T=c.FragmentShaderCode;T!==void 0&&T!==""&&(v=T)}o.Fragment=v;let _=o.Geometry;if(c){const T=c.GeometryShaderCode;T!==void 0&&(_=T)}o.Geometry=_}}var qd={implementReplaceShaderCoincidentOffset:Use,implementBuildShadersWithReplacements:Bse};const{FieldAssociations:oS}=$8,{primTypes:f2}=a4,{Representation:n6,Shading:sL}=Gv,{ScalarMode:Ay}=$v,{Filter:aL,Wrap:lL}=Cs,{vtkErrorMacro:Q4}=m1,Gse={type:"StartEvent"},Wse={type:"EndEvent"},{CoordinateSystem:$se}=xW;function jse(n){const e=n.getSelector();return e?e.getCurrentPass():j1.MIN_KNOWN_PASS-1}function zse(n,e){e.classHierarchy.push("vtkOpenGLPolyDataMapper"),n.buildPass=i=>{i&&(e.currentRenderPass=null,e.openGLActor=n.getFirstAncestorOfType("vtkOpenGLActor"),e._openGLRenderer=e.openGLActor.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()))},n.translucentPass=(i,l)=>{i&&(e.currentRenderPass=l,n.render())},n.zBufferPass=i=>{i&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,n.render(),e.renderDepth=!1)},n.opaqueZBufferPass=i=>n.zBufferPass(i),n.opaquePass=i=>{i&&n.render()},n.render=()=>{const i=e._openGLRenderWindow.getContext();if(e.context!==i){e.context=i;for(let g=f2.Start;g{i.Vertex=IO,i.Fragment=jv,i.Geometry=""},n.replaceShaderColor=(i,l,c)=>{let g=i.Vertex,v=i.Geometry,_=i.Fragment;const T=e.lastBoundBO.getReferenceByName("lastLightComplexity");let P=["uniform float ambient;","uniform float diffuse;","uniform float specular;","uniform float opacityUniform; // the fragment opacity","uniform vec3 ambientColorUniform;","uniform vec3 diffuseColorUniform;"];T&&(P=P.concat(["uniform vec3 specularColorUniform;","uniform float specularPowerUniform;"]));let I=["vec3 ambientColor;"," vec3 diffuseColor;"," float opacity;"];T&&(I=I.concat([" vec3 specularColor;"," float specularPower;"])),I=I.concat([" ambientColor = ambientColorUniform;"," diffuseColor = diffuseColorUniform;"," opacity = opacityUniform;"]),T&&(I=I.concat([" specularColor = specularColorUniform;"," specularPower = specularPowerUniform;"])),e.lastBoundBO.getCABO().getColorComponents()!==0&&!e.drawingEdges&&(P=P.concat(["varying vec4 vertexColorVSOutput;"]),g=zn.substitute(g,"//VTK::Color::Dec",["attribute vec4 scalarColor;","varying vec4 vertexColorVSOutput;"]).result,g=zn.substitute(g,"//VTK::Color::Impl",["vertexColorVSOutput = scalarColor;"]).result,v=zn.substitute(v,"//VTK::Color::Dec",["in vec4 vertexColorVSOutput[];","out vec4 vertexColorGSOutput;"]).result,v=zn.substitute(v,"//VTK::Color::Impl",["vertexColorGSOutput = vertexColorVSOutput[i];"]).result),e.lastBoundBO.getCABO().getColorComponents()!==0&&!e.drawingEdges?_=zn.substitute(_,"//VTK::Color::Impl",I.concat([" diffuseColor = vertexColorVSOutput.rgb;"," ambientColor = vertexColorVSOutput.rgb;"," opacity = opacity*vertexColorVSOutput.a;"])).result:(e.renderable.getAreScalarsMappedFromCells()||e.renderable.getInterpolateScalarsBeforeMapping())&&e.renderable.getColorCoordinates()&&!e.drawingEdges?_=zn.substitute(_,"//VTK::Color::Impl",I.concat([" vec4 texColor = texture2D(texture1, tcoordVCVSOutput.st);"," diffuseColor = texColor.rgb;"," ambientColor = texColor.rgb;"," opacity = opacity*texColor.a;"])).result:(c.getBackfaceProperty()&&!e.drawingEdges&&(P=P.concat(["uniform float opacityUniformBF; // the fragment opacity","uniform float ambientIntensityBF; // the material ambient","uniform float diffuseIntensityBF; // the material diffuse","uniform vec3 ambientColorUniformBF; // ambient material color","uniform vec3 diffuseColorUniformBF; // diffuse material color"]),T?(P=P.concat(["uniform float specularIntensityBF; // the material specular intensity","uniform vec3 specularColorUniformBF; // intensity weighted color","uniform float specularPowerUniformBF;"]),I=I.concat(["if (gl_FrontFacing == false) {"," ambientColor = ambientIntensityBF * ambientColorUniformBF;"," diffuseColor = diffuseIntensityBF * diffuseColorUniformBF;"," specularColor = specularIntensityBF * specularColorUniformBF;"," specularPower = specularPowerUniformBF;"," opacity = opacityUniformBF; }"])):I=I.concat(["if (gl_FrontFacing == false) {"," ambientColor = ambientIntensityBF * ambientColorUniformBF;"," diffuseColor = diffuseIntensityBF * diffuseColorUniformBF;"," opacity = opacityUniformBF; }"])),e.haveCellScalars&&!e.drawingEdges&&(P=P.concat(["uniform samplerBuffer texture1;"])),_=zn.substitute(_,"//VTK::Color::Impl",I).result),_=zn.substitute(_,"//VTK::Color::Dec",P).result,i.Vertex=g,i.Geometry=v,i.Fragment=_},n.replaceShaderLight=(i,l,c)=>{let g=i.Fragment;const v="",_=e.lastBoundBO.getReferenceByName("lastLightComplexity"),T=e.lastBoundBO.getReferenceByName("lastLightCount");let P=[];switch(_){case 0:g=zn.substitute(g,"//VTK::Light::Impl",[" gl_FragData[0] = vec4(ambientColor * ambient + diffuseColor * diffuse, opacity);"," //VTK::Light::Impl"],!1).result;break;case 1:g=zn.substitute(g,"//VTK::Light::Impl",[" float df = max(0.0, normalVCVSOutput.z);"," float sf = pow(df, specularPower);"," vec3 diffuseL = df * diffuseColor;"," vec3 specularL = sf * specularColor;"," gl_FragData[0] = vec4(ambientColor * ambient + diffuseL * diffuse + specularL * specular, opacity);"," //VTK::Light::Impl"],!1).result;break;case 2:for(let I=0;I= cos(radians(lightConeAngle${I})))`," {",` attenuation = attenuation * pow(coneDot, lightExponent${I});`," }"," else"," {"," attenuation = 0.0;"," }"," }"," }"," df = max(0.0, attenuation*dot(normalVCVSOutput, -vertLightDirectionVC));",` diffuseL += ((df${v}) * lightColor${I});`," if (dot(normalVCVSOutput, vertLightDirectionVC) < 0.0)"," {",` float sf = sign(df)*attenuation*pow(max(1e-5, + dot(reflect(lightDirectionVC${I}, + normalVCVSOutput), + normalize(-vertexVC.xyz))), + specularPower);`,` specularL += ((sf${v}) * lightColor${I});`," }"]);P=P.concat([" diffuseL = diffuseL * diffuseColor;"," specularL = specularL * specularColor;"," gl_FragData[0] = vec4(ambientColor * ambient + diffuseL * diffuse + specularL * specular, opacity);"," //VTK::Light::Impl"]),g=zn.substitute(g,"//VTK::Light::Impl",P,!1).result;break;default:Q4("bad light complexity")}i.Fragment=g},n.replaceShaderNormal=(i,l,c)=>{if(e.lastBoundBO.getReferenceByName("lastLightComplexity")>0){let v=i.Vertex,_=i.Geometry,T=i.Fragment;e.lastBoundBO.getCABO().getNormalOffset()?(v=zn.substitute(v,"//VTK::Normal::Dec",["attribute vec3 normalMC;","uniform mat3 normalMatrix;","varying vec3 normalVCVSOutput;"]).result,v=zn.substitute(v,"//VTK::Normal::Impl",["normalVCVSOutput = normalMatrix * normalMC;"]).result,_=zn.substitute(_,"//VTK::Normal::Dec",["in vec3 normalVCVSOutput[];","out vec3 normalVCGSOutput;"]).result,_=zn.substitute(_,"//VTK::Normal::Impl",["normalVCGSOutput = normalVCVSOutput[i];"]).result,T=zn.substitute(T,"//VTK::Normal::Dec",["varying vec3 normalVCVSOutput;"]).result,T=zn.substitute(T,"//VTK::Normal::Impl",["vec3 normalVCVSOutput = normalize(normalVCVSOutput);"," if (gl_FrontFacing == false) { normalVCVSOutput = -normalVCVSOutput; }"]).result):e.haveCellNormals?(T=zn.substitute(T,"//VTK::Normal::Dec",["uniform mat3 normalMatrix;","uniform samplerBuffer textureN;"]).result,T=zn.substitute(T,"//VTK::Normal::Impl",["vec3 normalVCVSOutput = normalize(normalMatrix *"," texelFetchBuffer(textureN, gl_PrimitiveID + PrimitiveIDOffset).xyz);"," if (gl_FrontFacing == false) { normalVCVSOutput = -normalVCVSOutput; }"]).result):e.lastBoundBO.getOpenGLMode(c.getProperty().getRepresentation())===e.context.LINES?(T=zn.substitute(T,"//VTK::UniformFlow::Impl",[" vec3 fdx = dFdx(vertexVC.xyz);"," vec3 fdy = dFdy(vertexVC.xyz);"," //VTK::UniformFlow::Impl"]).result,T=zn.substitute(T,"//VTK::Normal::Impl",["vec3 normalVCVSOutput;"," if (abs(fdx.x) > 0.0)"," { fdx = normalize(fdx); normalVCVSOutput = normalize(cross(vec3(fdx.y, -fdx.x, 0.0), fdx)); }"," else { fdy = normalize(fdy); normalVCVSOutput = normalize(cross(vec3(fdy.y, -fdy.x, 0.0), fdy));}"]).result):(T=zn.substitute(T,"//VTK::Normal::Dec",["uniform int cameraParallel;"]).result,T=zn.substitute(T,"//VTK::UniformFlow::Impl",[" vec3 fdx = dFdx(vertexVC.xyz);"," vec3 fdy = dFdy(vertexVC.xyz);"," //VTK::UniformFlow::Impl"]).result,T=zn.substitute(T,"//VTK::Normal::Impl",[" fdx = normalize(fdx);"," fdy = normalize(fdy);"," vec3 normalVCVSOutput = normalize(cross(fdx,fdy));"," if (cameraParallel == 1 && normalVCVSOutput.z < 0.0) { normalVCVSOutput = -1.0*normalVCVSOutput; }"," if (cameraParallel == 0 && dot(normalVCVSOutput,vertexVC.xyz) > 0.0) { normalVCVSOutput = -1.0*normalVCVSOutput; }"]).result),i.Vertex=v,i.Geometry=_,i.Fragment=T}},n.replaceShaderPositionVC=(i,l,c)=>{e.lastBoundBO.replaceShaderPositionVC(i,l,c);let g=i.Vertex,v=i.Geometry,_=i.Fragment;e.lastBoundBO.getReferenceByName("lastLightComplexity")>0?(g=zn.substitute(g,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,g=zn.substitute(g,"//VTK::PositionVC::Impl",["vertexVCVSOutput = MCVCMatrix * vertexMC;"," gl_Position = MCPCMatrix * vertexMC;"]).result,g=zn.substitute(g,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;","uniform mat4 MCVCMatrix;"]).result,v=zn.substitute(v,"//VTK::PositionVC::Dec",["in vec4 vertexVCVSOutput[];","out vec4 vertexVCGSOutput;"]).result,v=zn.substitute(v,"//VTK::PositionVC::Impl",["vertexVCGSOutput = vertexVCVSOutput[i];"]).result,_=zn.substitute(_,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,_=zn.substitute(_,"//VTK::PositionVC::Impl",["vec4 vertexVC = vertexVCVSOutput;"]).result):(g=zn.substitute(g,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,g=zn.substitute(g,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result),i.Vertex=g,i.Geometry=v,i.Fragment=_},n.replaceShaderTCoord=(i,l,c)=>{if(e.lastBoundBO.getCABO().getTCoordOffset()){let g=i.Vertex,v=i.Geometry,_=i.Fragment;if(e.drawingEdges)return;g=zn.substitute(g,"//VTK::TCoord::Impl","tcoordVCVSOutput = tcoordMC;").result;const T=e.openGLActor.getActiveTextures();let P=2,I=2;if(T&&T.length>0&&(P=T[0].getComponents(),T[0].getTarget()===e.context.TEXTURE_CUBE_MAP&&(I=3)),e.renderable.getColorTextureMap()&&(P=e.renderable.getColorTextureMap().getPointData().getScalars().getNumberOfComponents(),I=2),I===2){if(g=zn.substitute(g,"//VTK::TCoord::Dec","attribute vec2 tcoordMC; varying vec2 tcoordVCVSOutput;").result,v=zn.substitute(v,"//VTK::TCoord::Dec",["in vec2 tcoordVCVSOutput[];","out vec2 tcoordVCGSOutput;"]).result,v=zn.substitute(v,"//VTK::TCoord::Impl","tcoordVCGSOutput = tcoordVCVSOutput[i];").result,_=zn.substitute(_,"//VTK::TCoord::Dec",["varying vec2 tcoordVCVSOutput;","uniform sampler2D texture1;"]).result,T&&T.length>=1)switch(P){case 1:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"]).result;break;case 2:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"," opacity = opacity * tcolor.g;"]).result;break;default:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.rgb;"," diffuseColor = diffuseColor*tcolor.rgb;"," opacity = opacity * tcolor.a;"]).result}}else switch(g=zn.substitute(g,"//VTK::TCoord::Dec","attribute vec3 tcoordMC; varying vec3 tcoordVCVSOutput;").result,v=zn.substitute(v,"//VTK::TCoord::Dec",["in vec3 tcoordVCVSOutput[];","out vec3 tcoordVCGSOutput;"]).result,v=zn.substitute(v,"//VTK::TCoord::Impl","tcoordVCGSOutput = tcoordVCVSOutput[i];").result,_=zn.substitute(_,"//VTK::TCoord::Dec",["varying vec3 tcoordVCVSOutput;","uniform samplerCube texture1;"]).result,P){case 1:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"]).result;break;case 2:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"," opacity = opacity * tcolor.g;"]).result;break;default:_=zn.substitute(_,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.rgb;"," diffuseColor = diffuseColor*tcolor.rgb;"," opacity = opacity * tcolor.a;"]).result}i.Vertex=g,i.Geometry=v,i.Fragment=_}},n.replaceShaderClip=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;if(e.renderable.getNumberOfClippingPlanes()){const _=e.renderable.getNumberOfClippingPlanes();g=zn.substitute(g,"//VTK::Clip::Dec",["uniform int numClipPlanes;",`uniform vec4 clipPlanes[${_}];`,`varying float clipDistancesVSOutput[${_}];`]).result,g=zn.substitute(g,"//VTK::Clip::Impl",[`for (int planeNum = 0; planeNum < ${_}; planeNum++)`," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,v=zn.substitute(v,"//VTK::Clip::Dec",["uniform int numClipPlanes;",`varying float clipDistancesVSOutput[${_}];`]).result,v=zn.substitute(v,"//VTK::Clip::Impl",[`for (int planeNum = 0; planeNum < ${_}; planeNum++)`," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}i.Vertex=g,i.Fragment=v},n.getCoincidentParameters=(i,l)=>{let c={factor:0,offset:0};const g=l.getProperty();if(e.renderable.getResolveCoincidentTopology()==yc.PolygonOffset||g.getEdgeVisibility()&&g.getRepresentation()===n6.SURFACE){const _=e.lastBoundBO.getPrimitiveType();_===f2.Points||g.getRepresentation()===n6.POINTS?c=e.renderable.getCoincidentTopologyPointOffsetParameter():_===f2.Lines||g.getRepresentation()===n6.WIREFRAME?c=e.renderable.getCoincidentTopologyLineOffsetParameters():(_===f2.Tris||_===f2.TriStrips)&&(c=e.renderable.getCoincidentTopologyPolygonOffsetParameters()),(_===f2.TrisEdges||_===f2.TriStripsEdges)&&(c=e.renderable.getCoincidentTopologyPolygonOffsetParameters(),c.factor/=2,c.offset/=2)}const v=e._openGLRenderer.getSelector();return v&&v.getFieldAssociation()===oS.FIELD_ASSOCIATION_POINTS&&(c.offset-=2),c},n.replaceShaderPicking=(i,l,c)=>{let g=i.Fragment,v=i.Vertex;if(g=zn.substitute(g,"//VTK::Picking::Dec",["uniform int picking;","//VTK::Picking::Dec"]).result,!!e._openGLRenderer.getSelector()){switch((e.lastSelectionState===j1.ID_LOW24||e.lastSelectionState===j1.ID_HIGH24)&&(v=zn.substitute(v,"//VTK::Picking::Dec",[`flat out int vertexIDVSOutput; +`,`uniform int VertexIDOffset; +`]).result,v=zn.substitute(v,"//VTK::Picking::Impl",` vertexIDVSOutput = gl_VertexID + VertexIDOffset; +`).result,g=zn.substitute(g,"//VTK::Picking::Dec",`flat in int vertexIDVSOutput; +`).result,g=zn.substitute(g,"//VTK::Picking::Impl",[" int idx = vertexIDVSOutput;","//VTK::Picking::Impl"]).result),e.lastSelectionState){case j1.ID_LOW24:g=zn.substitute(g,"//VTK::Picking::Impl"," gl_FragData[0] = vec4(float(idx%256)/255.0, float((idx/256)%256)/255.0, float((idx/65536)%256)/255.0, 1.0);").result;break;case j1.ID_HIGH24:g=zn.substitute(g,"//VTK::Picking::Impl"," gl_FragData[0] = vec4(float((idx/16777216)%256)/255.0, 0.0, 0.0, 1.0);").result;break;default:g=zn.substitute(g,"//VTK::Picking::Dec","uniform vec3 mapperIndex;").result,g=zn.substitute(g,"//VTK::Picking::Impl"," gl_FragData[0] = picking != 0 ? vec4(mapperIndex,1.0) : gl_FragData[0];").result}i.Fragment=g,i.Vertex=v}},n.replaceShaderValues=(i,l,c)=>{if(n.replaceShaderColor(i,l,c),n.replaceShaderNormal(i,l,c),n.replaceShaderLight(i,l,c),n.replaceShaderTCoord(i,l,c),n.replaceShaderPicking(i,l,c),n.replaceShaderClip(i,l,c),n.replaceShaderCoincidentOffset(i,l,c),n.replaceShaderPositionVC(i,l,c),e.haveSeenDepthRequest){let g=i.Fragment;g=zn.substitute(g,"//VTK::ZBuffer::Dec","uniform int depthRequest;").result,g=zn.substitute(g,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float iz = floor(gl_FragCoord.z*65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result,i.Fragment=g}},n.getNeedToRebuildShaders=(i,l,c)=>{let g=0,v=0;const _=i.getPrimitiveType(),T=e.currentInput;let P=!1;const I=T.getPointData().getNormals(),R=T.getCellData().getNormals(),L=c.getProperty().getInterpolation()===sL.FLAT,V=c.getProperty().getRepresentation(),U=i.getOpenGLMode(V,_);if((U===e.context.TRIANGLES||R&&!I||!L&&I||!L&&U===e.context.LINES)&&(P=!0),c.getProperty().getLighting()&&P){g=0;const K=l.getLightsByReference();for(let X=0;X0&&(v++,g===0&&(g=1)),g===1&&(v>1||ee.getIntensity()!==1||!ee.lightTypeIsHeadLight())&&(g=2),g<3&&ee.getPositional()&&(g=3)}}let j=!1;const z=e.lastBoundBO.getReferenceByName("lastLightComplexity"),$=e.lastBoundBO.getReferenceByName("lastLightCount");return(z!==g||$!==v)&&(e.lastBoundBO.set({lastLightComplexity:g},!0),e.lastBoundBO.set({lastLightCount:v},!0),j=!0),(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(j=!0),e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||i.getShaderSourceTime().getMTime(){const g=e.renderable.getViewSpecificProperties().ShadersCallbacks;g&&g.forEach(v=>{v.callback(v.userData,i,l,c)})},n.setMapperShaderParameters=(i,l,c)=>{if(i.getProgram().isUniformUsed("PrimitiveIDOffset")&&i.getProgram().setUniformi("PrimitiveIDOffset",e.primitiveIDOffset),i.getProgram().isUniformUsed("VertexIDOffset")&&i.getProgram().setUniformi("VertexIDOffset",e.vertexIDOffset),i.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())){const _=e.lastBoundBO.getReferenceByName("lastLightComplexity");i.getProgram().isAttributeUsed("vertexMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"vertexMC",i.getCABO().getVertexOffset(),i.getCABO().getStride(),e.context.FLOAT,3,!1)||Q4("Error setting vertexMC in shader VAO.")),i.getProgram().isAttributeUsed("normalMC")&&i.getCABO().getNormalOffset()&&_>0?i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"normalMC",i.getCABO().getNormalOffset(),i.getCABO().getStride(),e.context.FLOAT,3,!1)||Q4("Error setting normalMC in shader VAO."):i.getVAO().removeAttributeArray("normalMC"),e.renderable.getCustomShaderAttributes().forEach((T,P)=>{i.getProgram().isAttributeUsed(`${T}MC`)&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),`${T}MC`,i.getCABO().getCustomData()[P].offset,i.getCABO().getStride(),e.context.FLOAT,i.getCABO().getCustomData()[P].components,!1)||Q4(`Error setting ${T}MC in shader VAO.`))}),i.getProgram().isAttributeUsed("tcoordMC")&&i.getCABO().getTCoordOffset()?i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"tcoordMC",i.getCABO().getTCoordOffset(),i.getCABO().getStride(),e.context.FLOAT,i.getCABO().getTCoordComponents(),!1)||Q4("Error setting tcoordMC in shader VAO."):i.getVAO().removeAttributeArray("tcoordMC"),i.getProgram().isAttributeUsed("scalarColor")&&i.getCABO().getColorComponents()?i.getVAO().addAttributeArray(i.getProgram(),i.getCABO().getColorBO(),"scalarColor",i.getCABO().getColorOffset(),i.getCABO().getColorBOStride(),e.context.UNSIGNED_BYTE,4,!0)||Q4("Error setting scalarColor in shader VAO."):i.getVAO().removeAttributeArray("scalarColor"),i.getAttributeUpdateTime().modified()}if(e.renderable.getNumberOfClippingPlanes()){const _=e.renderable.getNumberOfClippingPlanes(),T=[],I=i.getCABO().getCoordShiftAndScaleEnabled()?i.getCABO().getInverseShiftAndScaleMatrix():null,R=I?Ea(e.tmpMat4,c.getMatrix()):c.getMatrix();I&&(po(R,R),Y0(R,R,I),po(R,R));for(let L=0;L<_;L++){const V=[];e.renderable.getClippingPlaneInDataCoords(R,L,V);for(let U=0;U<4;U++)T.push(V[U])}i.getProgram().setUniformi("numClipPlanes",_),i.getProgram().setUniform4fv("clipPlanes",T)}e.internalColorTexture&&i.getProgram().isUniformUsed("texture1")&&i.getProgram().setUniformi("texture1",e.internalColorTexture.getTextureUnit());const g=e.openGLActor.getActiveTextures();if(g)for(let _=0;_{const g=e.lastBoundBO.getReferenceByName("lastLightComplexity");if(g<2)return;const v=i.getProgram();let _=0;const T=l.getLightsByReference();for(let R=0;R0){const U=L.getColorByReference(),j=L.getIntensity();e.lightColor[0]=U[0]*j,e.lightColor[1]=U[1]*j,e.lightColor[2]=U[2]*j;const z=L.getDirection(),$=l.getActiveCamera().getViewMatrix(),K=[...z];L.lightTypeIsSceneLight()&&(K[0]=$[0]*z[0]+$[1]*z[1]+$[2]*z[2],K[1]=$[4]*z[0]+$[5]*z[1]+$[6]*z[2],K[2]=$[8]*z[0]+$[9]*z[1]+$[10]*z[2],Bg(K)),e.lightDirection[0]=K[0],e.lightDirection[1]=K[1],e.lightDirection[2]=K[2],Bg(e.lightDirection),v.setUniform3fArray(`lightColor${_}`,e.lightColor),v.setUniform3fArray(`lightDirectionVC${_}`,e.lightDirection),_++}}if(g<3)return;const I=l.getActiveCamera().getViewMatrix();po(I,I),_=0;for(let R=0;R0){const U=L.getTransformedPosition(),j=new Float64Array(3);g0(j,U,I),v.setUniform3fArray(`lightAttenuation${_}`,L.getAttenuationValuesByReference()),v.setUniformi(`lightPositional${_}`,L.getPositional()),v.setUniformf(`lightExponent${_}`,L.getExponent()),v.setUniformf(`lightConeAngle${_}`,L.getConeAngle()),v.setUniform3fArray(`lightPositionVC${_}`,[j[0],j[1],j[2]]),_++}}};function o(i,l,c){return l.identity(c),i.reduce((g,v,_)=>_===0?v?l.copy(g,v):l.identity(g):v?l.multiply(g,g,v):g,c)}n.setCameraShaderParameters=(i,l,c)=>{const g=i.getProgram(),v=e.openGLCamera.getKeyMatrices(l),_=l.getActiveCamera(),T=e.openGLCamera.getKeyMatrixTime().getMTime(),P=g.getLastCameraMTime(),R=i.getCABO().getCoordShiftAndScaleEnabled()?i.getCABO().getInverseShiftAndScaleMatrix():null,L=c.getIsIdentity(),V=L?{mcwc:null,normalMatrix:null}:e.openGLActor.getKeyMatrices();if(c.getCoordinateSystem()===$se.DISPLAY){const U=e._openGLRenderer.getTiledSizeAndOrigin();zi(e.tmpMat4),e.tmpMat4[0]=2/U.usize,e.tmpMat4[12]=-1,e.tmpMat4[5]=2/U.vsize,e.tmpMat4[13]=-1,Y0(e.tmpMat4,e.tmpMat4,R),g.setUniformMatrix("MCPCMatrix",e.tmpMat4)}else g.setUniformMatrix("MCPCMatrix",o([v.wcpc,V.mcwc,R],Gw,e.tmpMat4));g.isUniformUsed("MCVCMatrix")&&g.setUniformMatrix("MCVCMatrix",o([v.wcvc,V.mcwc,R],Gw,e.tmpMat4)),g.isUniformUsed("normalMatrix")&&g.setUniformMatrix3x3("normalMatrix",o([v.normalMatrix,V.normalMatrix],bre,e.tmpMat3)),P!==T&&(g.isUniformUsed("cameraParallel")&&g.setUniformi("cameraParallel",_.getParallelProjection()),g.setLastCameraMTime(T)),L||g.setLastCameraMTime(0)},n.setPropertyShaderParameters=(i,l,c)=>{const g=i.getProgram();let v=c.getProperty(),_=v.getOpacity(),T=e.drawingEdges?v.getEdgeColorByReference():v.getAmbientColorByReference(),P=e.drawingEdges?v.getEdgeColorByReference():v.getDiffuseColorByReference(),I=e.drawingEdges?1:v.getAmbient(),R=e.drawingEdges?0:v.getDiffuse(),L=e.drawingEdges?0:v.getSpecular();const V=v.getSpecularPower();g.setUniformf("opacityUniform",_),g.setUniform3fArray("ambientColorUniform",T),g.setUniform3fArray("diffuseColorUniform",P),g.setUniformf("ambient",I),g.setUniformf("diffuse",R);const U=e.lastBoundBO.getReferenceByName("lastLightComplexity");if(U<1)return;let j=v.getSpecularColorByReference();if(g.setUniform3fArray("specularColorUniform",j),g.setUniformf("specularPowerUniform",V),g.setUniformf("specular",L),g.isUniformUsed("ambientIntensityBF")){if(v=c.getBackfaceProperty(),_=v.getOpacity(),T=v.getAmbientColor(),I=v.getAmbient(),P=v.getDiffuseColor(),R=v.getDiffuse(),j=v.getSpecularColor(),L=v.getSpecular(),g.setUniformf("ambientIntensityBF",I),g.setUniformf("diffuseIntensityBF",R),g.setUniformf("opacityUniformBF",_),g.setUniform3fArray("ambientColorUniformBF",T),g.setUniform3fArray("diffuseColorUniformBF",P),U<1)return;g.setUniformf("specularIntensityBF",L),g.setUniform3fArray("specularColorUniformBF",j),g.setUniformf("specularPowerUniformBF",V)}},n.updateMaximumPointCellIds=(i,l)=>{var v,_,T,P;const c=e._openGLRenderer.getSelector();if(!c)return;if((_=(v=e.selectionWebGLIdsToVTKIds)==null?void 0:v.points)!=null&&_.length){const I=e.selectionWebGLIdsToVTKIds.points.length;c.setMaximumPointId(I-1)}if((P=(T=e.selectionWebGLIdsToVTKIds)==null?void 0:T.cells)!=null&&P.length){const I=e.selectionWebGLIdsToVTKIds.cells.length;c.setMaximumCellId(I-1)}c.getFieldAssociation()===oS.FIELD_ASSOCIATION_POINTS&&(e.pointPicking=!0)},n.renderPieceStart=(i,l)=>{e.primitiveIDOffset=0,e.vertexIDOffset=0;const c=jse(e._openGLRenderer);if(e.lastSelectionState!==c&&(e.selectionStateChanged.modified(),e.lastSelectionState=c),e._openGLRenderer.getSelector())switch(c){default:e._openGLRenderer.getSelector().renderProp(l)}n.updateBufferObjects(i,l),e.renderable.getColorTextureMap()&&e.internalColorTexture.activate(),e.lastBoundBO=null},n.renderPieceDraw=(i,l)=>{const c=l.getProperty().getRepresentation(),g=l.getProperty().getEdgeVisibility()&&c===n6.SURFACE,v=e._openGLRenderer.getSelector(),_=v&&v.getFieldAssociation()===oS.FIELD_ASSOCIATION_POINTS&&(e.lastSelectionState===j1.ID_LOW24||e.lastSelectionState===j1.ID_HIGH24);for(let T=f2.Start;T=0))&&(e.lastBoundBO=e.primitives[T],e.primitiveIDOffset+=e.primitives[T].drawArrays(i,l,c,n),e.vertexIDOffset+=e.primitives[T].getCABO().getElementCount()))},n.renderPieceFinish=(i,l)=>{e.LastBoundBO&&e.LastBoundBO.getVAO().release(),e.renderable.getColorTextureMap()&&e.internalColorTexture.deactivate()},n.renderPiece=(i,l)=>{if(n.invokeEvent(Gse),e.renderable.getStatic()||e.renderable.update(),e.currentInput=e.renderable.getInputData(),n.invokeEvent(Wse),!e.currentInput){Q4("No input!");return}if(!e.currentInput.getPoints||!e.currentInput.getPoints().getNumberOfValues())return;const c=e.context,g=l.getProperty().getBackfaceCulling(),v=l.getProperty().getFrontfaceCulling();!g&&!v?e._openGLRenderWindow.disableCullFace():v?(e._openGLRenderWindow.enableCullFace(),c.cullFace(c.FRONT)):(e._openGLRenderWindow.enableCullFace(),c.cullFace(c.BACK)),n.renderPieceStart(i,l),n.renderPieceDraw(i,l),n.renderPieceFinish(i,l)},n.computeBounds=(i,l)=>{if(!n.getInput()){W8(e.bounds);return}e.bounds=n.getInput().getBounds()},n.updateBufferObjects=(i,l)=>{n.getNeedToRebuildBufferObjects(i,l)&&n.buildBufferObjects(i,l),n.updateMaximumPointCellIds()},n.getNeedToRebuildBufferObjects=(i,l)=>{const c=e.VBOBuildTime.getMTime();return c{const c=e.currentInput;if(c===null)return;e.renderable.mapScalars(c,1);const g=e.renderable.getColorMapColors();e.haveCellScalars=!1;const v=e.renderable.getScalarMode();e.renderable.getScalarVisibility()&&(v===Ay.USE_CELL_DATA||v===Ay.USE_CELL_FIELD_DATA||v===Ay.USE_FIELD_DATA||!c.getPointData().getScalars())&&v!==Ay.USE_POINT_FIELD_DATA&&g&&(e.haveCellScalars=!0);let _=l.getProperty().getInterpolation()!==sL.FLAT?c.getPointData().getNormals():null;_===null&&c.getCellData().getNormals()&&(e.haveCellNormals=!0,_=c.getCellData().getNormals());const T=l.getProperty().getRepresentation();let P=c.getPointData().getTCoords();e.openGLActor.getActiveTextures()||(P=null);let I=!1;if(e.renderable.getColorCoordinates()){P=e.renderable.getColorCoordinates(),I=e.renderable.getAreScalarsMappedFromCells(),e.internalColorTexture||(e.internalColorTexture=Cs.newInstance({resizable:!0}));const L=e.internalColorTexture;L.setMinificationFilter(aL.NEAREST),L.setMagnificationFilter(aL.NEAREST),L.setWrapS(lL.CLAMP_TO_EDGE),L.setWrapT(lL.CLAMP_TO_EDGE),L.setOpenGLRenderWindow(e._openGLRenderWindow);const V=e.renderable.getColorTextureMap(),U=V.getExtent(),j=V.getPointData().getScalars();L.create2DFromRaw(U[1]-U[0]+1,U[3]-U[2]+1,j.getNumberOfComponents(),j.getDataType(),j.getData()),L.activate(),L.sendParameters(),L.deactivate()}const R=`${c.getMTime()}A${T}B${c.getMTime()}C${_?_.getMTime():1}D${g?g.getMTime():1}E${l.getProperty().getEdgeVisibility()}F${P?P.getMTime():1}`;if(e.VBOBuildString!==R){const V={points:c.getPoints(),normals:_,tcoords:P,colors:g,cellOffset:0,vertexOffset:0,useTCoordsPerCell:I,haveCellScalars:e.haveCellScalars,haveCellNormals:e.haveCellNormals,customAttributes:e.renderable.getCustomShaderAttributes().map(z=>c.getPointData().getArrayByName(z))};e.renderable.getPopulateSelectionSettings()&&(e.selectionWebGLIdsToVTKIds={points:null,cells:null});const U=[{inRep:"verts",cells:c.getVerts()},{inRep:"lines",cells:c.getLines()},{inRep:"polys",cells:c.getPolys()},{inRep:"strips",cells:c.getStrips()},{inRep:"polys",cells:c.getPolys()},{inRep:"strips",cells:c.getStrips()}],j=l.getProperty().getEdgeVisibility()&&T===n6.SURFACE;for(let z=f2.Start;z{let i=0;return e.primitives.forEach(l=>{i+=l.getAllocatedGPUMemoryInBytes()}),i}}const Hse={context:null,VBOBuildTime:0,VBOBuildString:null,primitives:null,primTypes:null,shaderRebuildString:null,tmpMat4:null,ambientColor:[],diffuseColor:[],specularColor:[],lightColor:[],lightDirection:[],lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastSelectionState:j1.MIN_KNOWN_PASS-1,selectionStateChanged:null,selectionWebGLIdsToVTKIds:null,pointPicking:!1};function SW(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hse,o),Ha.extend(n,e,o),qd.implementReplaceShaderCoincidentOffset(n,e,o),qd.implementBuildShadersWithReplacements(n,e,o),e.primitives=[],e.primTypes=f2,e.tmpMat3=pc(new Float64Array(9)),e.tmpMat4=zi(new Float64Array(16));for(let i=f2.Start;i{if(n.invokeEvent(Xse),e.renderable.getStatic()||e.renderable.update(),e.currentInput=e.renderable.getInputData(1),n.invokeEvent(Yse),!e.currentInput){g3("No input!");return}if(!e.currentInput.getPoints||!e.currentInput.getPoints().getNumberOfValues())return;const c=e.context;e._openGLRenderWindow.getWebgl2()?(e.hardwareSupport=!0,e.extension=null):e.extension||(e.extension=e.context.getExtension("ANGLE_instanced_arrays"),e.hardwareSupport=!!e.extension);const g=l.getProperty().getBackfaceCulling(),v=l.getProperty().getFrontfaceCulling();!g&&!v?e._openGLRenderWindow.disableCullFace():v?(e._openGLRenderWindow.enableCullFace(),c.cullFace(c.FRONT)):(e._openGLRenderWindow.enableCullFace(),c.cullFace(c.BACK)),n.renderPieceStart(i,l),n.renderPieceDraw(i,l),n.renderPieceFinish(i,l)},n.multiply4x4WithOffset=(i,l,c,g)=>{const v=l[0],_=l[1],T=l[2],P=l[3],I=l[4],R=l[5],L=l[6],V=l[7],U=l[8],j=l[9],z=l[10],$=l[11],K=l[12],X=l[13],ee=l[14],ne=l[15];let le=c[g],ce=c[g+1],ge=c[g+2],pe=c[g+3];i[0]=le*v+ce*I+ge*U+pe*K,i[1]=le*_+ce*R+ge*j+pe*X,i[2]=le*T+ce*L+ge*z+pe*ee,i[3]=le*P+ce*V+ge*$+pe*ne,le=c[g+4],ce=c[g+5],ge=c[g+6],pe=c[g+7],i[4]=le*v+ce*I+ge*U+pe*K,i[5]=le*_+ce*R+ge*j+pe*X,i[6]=le*T+ce*L+ge*z+pe*ee,i[7]=le*P+ce*V+ge*$+pe*ne,le=c[g+8],ce=c[g+9],ge=c[g+10],pe=c[g+11],i[8]=le*v+ce*I+ge*U+pe*K,i[9]=le*_+ce*R+ge*j+pe*X,i[10]=le*T+ce*L+ge*z+pe*ee,i[11]=le*P+ce*V+ge*$+pe*ne,le=c[g+12],ce=c[g+13],ge=c[g+14],pe=c[g+15],i[12]=le*v+ce*I+ge*U+pe*K,i[13]=le*_+ce*R+ge*j+pe*X,i[14]=le*T+ce*L+ge*z+pe*ee,i[15]=le*P+ce*V+ge*$+pe*ne},n.replaceShaderNormal=(i,l,c)=>{if(e.hardwareSupport&&e.lastBoundBO.getReferenceByName("lastLightComplexity")>0){let v=i.Vertex;e.lastBoundBO.getCABO().getNormalOffset()&&(v=zn.substitute(v,"//VTK::Normal::Dec",["attribute vec3 normalMC;","attribute mat3 gNormal;","uniform mat3 normalMatrix;","varying vec3 normalVCVSOutput;"]).result,v=zn.substitute(v,"//VTK::Normal::Impl",["normalVCVSOutput = normalMatrix * gNormal * normalMC;"]).result),i.Vertex=v}o.replaceShaderNormal(i,l,c)},n.replaceShaderColor=(i,l,c)=>{if(e.hardwareSupport&&e.renderable.getColorArray()){let g=i.Vertex,v=i.Geometry,_=i.Fragment;const T=e.lastBoundBO.getReferenceByName("lastLightComplexity");let P=["uniform float ambient;","uniform float diffuse;","uniform float specular;","uniform float opacityUniform; // the fragment opacity"];T&&(P=P.concat(["uniform vec3 specularColorUniform;","uniform float specularPowerUniform;"]));let I=["vec3 ambientColor;"," vec3 diffuseColor;"," float opacity;"];T&&(I=I.concat([" vec3 specularColor;"," float specularPower;"])),I=I.concat([" opacity = opacityUniform;"]),T&&(I=I.concat([" specularColor = specularColorUniform;"," specularPower = specularPowerUniform;"])),e.drawingEdges||(P=P.concat(["varying vec4 vertexColorVSOutput;"]),g=zn.substitute(g,"//VTK::Color::Dec",["attribute vec4 gColor;","varying vec4 vertexColorVSOutput;"]).result,g=zn.substitute(g,"//VTK::Color::Impl",["vertexColorVSOutput = gColor;"]).result,v=zn.substitute(v,"//VTK::Color::Dec",["in vec4 vertexColorVSOutput[];","out vec4 vertexColorGSOutput;"]).result,v=zn.substitute(v,"//VTK::Color::Impl",["vertexColorGSOutput = vertexColorVSOutput[i];"]).result,I=I.concat([" diffuseColor = vertexColorVSOutput.rgb;"," ambientColor = vertexColorVSOutput.rgb;"," opacity = opacity*vertexColorVSOutput.a;"])),_=zn.substitute(_,"//VTK::Color::Impl",I).result,_=zn.substitute(_,"//VTK::Color::Dec",P).result,i.Vertex=g,i.Geometry=v,i.Fragment=_}o.replaceShaderColor(i,l,c)},n.replaceShaderPositionVC=(i,l,c)=>{if(e.hardwareSupport){let g=i.Vertex;e.lastBoundBO.getReferenceByName("lastLightComplexity")>0?(g=zn.substitute(g,"//VTK::PositionVC::Impl",["vec4 gVertexMC = gMatrix * vertexMC;","vertexVCVSOutput = MCVCMatrix * gVertexMC;"," gl_Position = MCPCMatrix * gVertexMC;"]).result,g=zn.substitute(g,"//VTK::Camera::Dec",["attribute mat4 gMatrix;","uniform mat4 MCPCMatrix;","uniform mat4 MCVCMatrix;"]).result):(g=zn.substitute(g,"//VTK::Camera::Dec",["attribute mat4 gMatrix;","uniform mat4 MCPCMatrix;"]).result,g=zn.substitute(g,"//VTK::PositionVC::Impl",["vec4 gVertexMC = gMatrix * vertexMC;"," gl_Position = MCPCMatrix * gVertexMC;"]).result),i.Vertex=g}o.replaceShaderPositionVC(i,l,c)},n.replaceShaderPicking=(i,l,c)=>{if(e.hardwareSupport){let g=i.Fragment,v=i.Vertex;v=zn.substitute(v,"//VTK::Picking::Dec",["attribute vec3 mapperIndexVS;","varying vec3 mapperIndexVSOutput;"]).result,v=zn.substitute(v,"//VTK::Picking::Impl"," mapperIndexVSOutput = mapperIndexVS;").result,i.Vertex=v,g=zn.substitute(g,"//VTK::Picking::Dec",["varying vec3 mapperIndexVSOutput;","uniform vec3 mapperIndex;","uniform int picking;"]).result,g=zn.substitute(g,"//VTK::Picking::Impl",[" vec4 pickColor = picking == 2 ? vec4(mapperIndexVSOutput,1.0) : vec4(mapperIndex,1.0);"," gl_FragData[0] = picking != 0 ? pickColor : gl_FragData[0];"]).result,i.Fragment=g}else o.replaceShaderPicking(i,l,c)},n.updateGlyphShaderParameters=(i,l,c,g,v,_,T,P)=>{const I=c.getProgram();if(i){const R=e.normalMatrix,L=_,V=T*9,U=e.tmpMat3,j=R[0],z=R[1],$=R[2],K=R[3],X=R[4],ee=R[5],ne=R[6],le=R[7],ce=R[8],ge=L[V],pe=L[V+1],we=L[V+2],Te=L[V+3],Ve=L[V+4],Pe=L[V+5],je=L[V+6],Je=L[V+7],it=L[V+8];U[0]=ge*j+pe*K+we*ne,U[1]=ge*z+pe*X+we*le,U[2]=ge*$+pe*ee+we*ce,U[3]=Te*j+Ve*K+Pe*ne,U[4]=Te*z+Ve*X+Pe*le,U[5]=Te*$+Ve*ee+Pe*ce,U[6]=je*j+Je*K+it*ne,U[7]=je*z+Je*X+it*le,U[8]=je*$+Je*ee+it*ce,I.setUniformMatrix3x3("normalMatrix",e.tmpMat3)}if(n.multiply4x4WithOffset(e.tmpMat4,e.mcpcMatrix,v,T*16),I.setUniformMatrix("MCPCMatrix",e.tmpMat4),l&&(n.multiply4x4WithOffset(e.tmpMat4,e.mcvcMatrix,v,T*16),I.setUniformMatrix("MCVCMatrix",e.tmpMat4)),g){const R=g.getData();e.tmpColor[0]=R[T*4]/255,e.tmpColor[1]=R[T*4+1]/255,e.tmpColor[2]=R[T*4+2]/255,I.setUniform3fArray("ambientColorUniform",e.tmpColor),I.setUniform3fArray("diffuseColorUniform",e.tmpColor)}P&&I.setUniform3fArray("mapperIndex",P.getPropColorValue())},n.renderPieceDraw=(i,l)=>{const c=l.getProperty().getRepresentation(),g=e.context,v=l.getProperty().getEdgeVisibility()&&c===Kse.SURFACE,_=e.openGLCamera.getKeyMatrices(i),T=e.openGLActor.getKeyMatrices();y8(e.normalMatrix,_.normalMatrix,T.normalMatrix),Y0(e.mcpcMatrix,_.wcpc,T.mcwc),Y0(e.mcvcMatrix,_.wcvc,T.mcwc);const P=e.renderable.getMatrixArray(),I=e.renderable.getNormalArray(),R=e.renderable.getColorArray(),L=P.length/16;let V=!1;e._openGLRenderer.getSelector()&&e._openGLRenderer.getSelector().getCurrentPass()===qse.COMPOSITE_INDEX_PASS&&(V=!0);for(let U=e.primTypes.Start;U{if(i.getCABO().getElementCount()&&(e.glyphBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())){i.getProgram().isAttributeUsed("gMatrix")?i.getVAO().addAttributeMatrixWithDivisor(i.getProgram(),e.matrixBuffer,"gMatrix",0,64,e.context.FLOAT,4,!1,1)||g3("Error setting gMatrix in shader VAO."):i.getVAO().removeAttributeArray("gMatrix"),i.getProgram().isAttributeUsed("gNormal")?i.getVAO().addAttributeMatrixWithDivisor(i.getProgram(),e.normalBuffer,"gNormal",0,36,e.context.FLOAT,3,!1,1)||g3("Error setting gNormal in shader VAO."):i.getVAO().removeAttributeArray("gNormal"),i.getProgram().isAttributeUsed("gColor")?i.getVAO().addAttributeArrayWithDivisor(i.getProgram(),e.colorBuffer,"gColor",0,4,e.context.UNSIGNED_BYTE,4,!0,1,!1)||g3("Error setting gColor in shader VAO."):i.getVAO().removeAttributeArray("gColor"),i.getProgram().isAttributeUsed("mapperIndexVS")?i.getVAO().addAttributeArrayWithDivisor(i.getProgram(),e.pickBuffer,"mapperIndexVS",0,4,e.context.UNSIGNED_BYTE,4,!0,1,!1)||g3("Error setting mapperIndexVS in shader VAO."):i.getVAO().removeAttributeArray("mapperIndexVS"),o.setMapperShaderParameters(i,l,c),i.getAttributeUpdateTime().modified();return}o.setMapperShaderParameters(i,l,c)},n.getNeedToRebuildBufferObjects=(i,l)=>(e.renderable.buildArrays(),e.VBOBuildTime.getMTime()!!(o.getNeedToRebuildShaders(i,l,c)||i.getShaderSourceTime().getMTime(){if(e.hardwareSupport){const c=e.renderable.getMatrixArray(),g=e.renderable.getNormalArray(),v=e.renderable.getColorArray();if(e.matrixBuffer||(e.matrixBuffer=ah.newInstance(),e.matrixBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.normalBuffer=ah.newInstance(),e.normalBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.colorBuffer=ah.newInstance(),e.colorBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.pickBuffer=ah.newInstance(),e.pickBuffer.setOpenGLRenderWindow(e._openGLRenderWindow)),e.renderable.getBuildTime().getMTime()>e.glyphBOBuildTime.getMTime()){e.matrixBuffer.upload(c,Ly.ARRAY_BUFFER),e.normalBuffer.upload(g,Ly.ARRAY_BUFFER),v?e.colorBuffer.upload(v.getData(),Ly.ARRAY_BUFFER):e.colorBuffer.releaseGraphicsResources();const _=c.length/16,T=new Uint8Array(4*_);for(let P=0;P<_;++P){let I=P+1;const R=P*4;T[R]=I%256,I-=T[R],I/=256,T[R+1]=I%256,I-=T[R+1],I/=256,T[R+2]=I%256,T[R+3]=255}e.pickBuffer.upload(T,Ly.ARRAY_BUFFER),e.glyphBOBuildTime.modified()}}return o.buildBufferObjects(i,l)}}const Zse={normalMatrix:null,mcpcMatrix:null,mcwcMatrix:null};function Qse(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Zse,o),kC.extend(n,e,o),e.tmpMat3=pc(new Float64Array(9)),e.normalMatrix=pc(new Float64Array(9)),e.mcpcMatrix=zi(new Float64Array(16)),e.mcvcMatrix=zi(new Float64Array(16)),e.tmpColor=[],e.glyphBOBuildTime={},_s(e.glyphBOBuildTime,{mtime:0}),Jse(n,e)}const EW=as(Qse,"vtkOpenGLGlyph3DMapper");var eae={newInstance:EW};R2("vtkGlyph3DMapper",EW);const tae={NONE:-1,I:0,J:1,K:2,X:3,Y:4,Z:5};var yC={SlicingMode:tae};const Dg={NEAREST:0,LINEAR:1};var nae={InterpolationType:Dg};function df(n,e,o){return n?`${n.getMTime()}-${e}-${o}`:"0"}function OO(n,e){return`${n.getMTime()}A${e.getMTime()}`}const{vtkErrorMacro:r6}=m1,{SlicingMode:Hl}=yC;function rae(n){const e=n.split(` +`),o=[];for(let i=0;i0&&o.push(l)}return o}function iae(n,e){e.classHierarchy.push("vtkOpenGLImageMapper");function o(i){e.openGLTexture.releaseGraphicsResources(i),[e._colorTransferFunc,e._pwFunc,e._labelOutlineThicknessArray].forEach(l=>i.unregisterGraphicsResourceUser(l,n))}n.buildPass=i=>{if(i){e.currentRenderPass=null,e.openGLImageSlice=n.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer");const l=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),l&&!l.isDeleted()&&l!==e._openGLRenderWindow&&o(l),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow);const c=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(c.getActiveCamera()),e.renderable.isA("vtkImageMapper")&&e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(c.getActiveCamera())}},n.translucentPass=(i,l)=>{i&&(e.currentRenderPass=l,n.render())},n.zBufferPass=i=>{i&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,n.render(),e.renderDepth=!1)},n.opaqueZBufferPass=i=>n.zBufferPass(i),n.opaquePass=i=>{i&&n.render()},n.getCoincidentParameters=(i,l)=>e.renderable.getResolveCoincidentTopology()==yc.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,n.render=()=>{const i=e.openGLImageSlice.getRenderable(),l=e._openGLRenderer.getRenderable();n.renderPiece(l,i)},n.getShaderTemplate=(i,l,c)=>{i.Vertex=IO,i.Fragment=jv,i.Geometry=""},n.replaceShaderValues=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;g=zn.substitute(g,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,g=zn.substitute(g,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result,g=zn.substitute(g,"//VTK::TCoord::Impl","tcoordVCVSOutput = tcoordMC;").result,g=zn.substitute(g,"//VTK::TCoord::Dec","attribute vec2 tcoordMC; varying vec2 tcoordVCVSOutput;").result;const _=e.openGLTexture.getComponents(),T=c.getProperty().getIndependentComponents();let P=["varying vec2 tcoordVCVSOutput;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;","uniform sampler2D texture1;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform sampler2D labelOutlineTexture1;","uniform float opacity;","uniform float outlineOpacity;"];if(T){for(let R=1;R<_;R++)P=P.concat([`uniform float cshift${R};`,`uniform float cscale${R};`,`uniform float pwfshift${R};`,`uniform float pwfscale${R};`]);switch(_){case 1:P=P.concat(["uniform float mix0;","#define height0 0.5"]);break;case 2:P=P.concat(["uniform float mix0;","uniform float mix1;","#define height0 0.25","#define height1 0.75"]);break;case 3:P=P.concat(["uniform float mix0;","uniform float mix1;","uniform float mix2;","#define height0 0.17","#define height1 0.5","#define height2 0.83"]);break;case 4:P=P.concat(["uniform float mix0;","uniform float mix1;","uniform float mix2;","uniform float mix3;","#define height0 0.125","#define height1 0.375","#define height2 0.625","#define height3 0.875"]);break;default:r6("Unsupported number of independent coordinates.")}}if(v=zn.substitute(v,"//VTK::TCoord::Dec",P).result,c.getProperty().getUseLabelOutline()===!0&&(v=zn.substitute(v,"//VTK::LabelOutline::Dec",["uniform int outlineThickness;","uniform float vpWidth;","uniform float vpHeight;","uniform float vpOffsetX;","uniform float vpOffsetY;","uniform mat4 PCWCMatrix;","uniform mat4 vWCtoIDX;","uniform ivec3 imageDimensions;","uniform int sliceAxis;"]).result,v=zn.substitute(v,"//VTK::ImageLabelOutlineOn","#define vtkImageLabelOutlineOn").result,v=zn.substitute(v,"//VTK::LabelOutlineHelperFunction",["#ifdef vtkImageLabelOutlineOn","vec3 fragCoordToIndexSpace(vec4 fragCoord) {"," vec4 pcPos = vec4("," (fragCoord.x / vpWidth - vpOffsetX - 0.5) * 2.0,"," (fragCoord.y / vpHeight - vpOffsetY - 0.5) * 2.0,"," (fragCoord.z - 0.5) * 2.0,"," 1.0);",""," vec4 worldCoord = PCWCMatrix * pcPos;"," vec4 vertex = (worldCoord/worldCoord.w);",""," vec3 index = (vWCtoIDX * vertex).xyz;",""," // half voxel fix for labelmapOutline"," return (index + vec3(0.5)) / vec3(imageDimensions);","}","vec2 getSliceCoords(vec3 coord, int axis) {"," if (axis == 0) return coord.yz;"," if (axis == 1) return coord.xz;"," if (axis == 2) return coord.xy;","}","#endif"]).result),T){const R=["r","g","b","a"];let L=["vec4 tvalue = texture2D(texture1, tcoordVCVSOutput);"];for(let V=0;V<_;V++)L=L.concat([`vec3 tcolor${V} = mix${V} * texture2D(colorTexture1, vec2(tvalue.${R[V]} * cscale${V} + cshift${V}, height${V})).rgb;`,`float compWeight${V} = mix${V} * texture2D(pwfTexture1, vec2(tvalue.${R[V]} * pwfscale${V} + pwfshift${V}, height${V})).r;`]);switch(_){case 1:L=L.concat(["gl_FragData[0] = vec4(tcolor0.rgb, opacity);"]);break;case 2:L=L.concat(["float weightSum = compWeight0 + compWeight1;","gl_FragData[0] = vec4(vec3((tcolor0.rgb * (compWeight0 / weightSum)) + (tcolor1.rgb * (compWeight1 / weightSum))), opacity);"]);break;case 3:L=L.concat(["float weightSum = compWeight0 + compWeight1 + compWeight2;","gl_FragData[0] = vec4(vec3((tcolor0.rgb * (compWeight0 / weightSum)) + (tcolor1.rgb * (compWeight1 / weightSum)) + (tcolor2.rgb * (compWeight2 / weightSum))), opacity);"]);break;case 4:L=L.concat(["float weightSum = compWeight0 + compWeight1 + compWeight2 + compWeight3;","gl_FragData[0] = vec4(vec3((tcolor0.rgb * (compWeight0 / weightSum)) + (tcolor1.rgb * (compWeight1 / weightSum)) + (tcolor2.rgb * (compWeight2 / weightSum)) + (tcolor3.rgb * (compWeight3 / weightSum))), opacity);"]);break;default:r6("Unsupported number of independent coordinates.")}v=zn.substitute(v,"//VTK::TCoord::Impl",L).result}else switch(_){case 1:v=zn.substitute(v,"//VTK::TCoord::Impl",[...rae(` + #ifdef vtkImageLabelOutlineOn + vec3 centerPosIS = fragCoordToIndexSpace(gl_FragCoord); + float centerValue = texture2D(texture1, getSliceCoords(centerPosIS, sliceAxis)).r; + bool pixelOnBorder = false; + vec3 tColor = texture2D(colorTexture1, vec2(centerValue * cscale0 + cshift0, 0.5)).rgb; + float scalarOpacity = texture2D(pwfTexture1, vec2(centerValue * pwfscale0 + pwfshift0, 0.5)).r; + float opacityToUse = scalarOpacity * opacity; + int segmentIndex = int(centerValue * 255.0); + float textureCoordinate = float(segmentIndex - 1) / 1024.0; + float textureValue = texture2D(labelOutlineTexture1, vec2(textureCoordinate, 0.5)).r; + int actualThickness = int(textureValue * 255.0); + + if (segmentIndex == 0){ + gl_FragData[0] = vec4(0.0, 0.0, 0.0, 0.0); + return; + } + + for (int i = -actualThickness; i <= actualThickness; i++) { + for (int j = -actualThickness; j <= actualThickness; j++) { + if (i == 0 || j == 0) { + continue; + } + vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), + gl_FragCoord.y + float(j), + gl_FragCoord.z, gl_FragCoord.w); + vec3 neighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); + float value = texture2D(texture1, getSliceCoords(neighborPosIS, sliceAxis)).r; + if (value != centerValue) { + pixelOnBorder = true; + break; + } + } + if (pixelOnBorder == true) { + break; + } + } + if (pixelOnBorder == true) { + gl_FragData[0] = vec4(tColor, outlineOpacity); + } + else { + gl_FragData[0] = vec4(tColor, opacityToUse); + } + #else + float intensity = texture2D(texture1, tcoordVCVSOutput).r; + vec3 tcolor = texture2D(colorTexture1, vec2(intensity * cscale0 + cshift0, 0.5)).rgb; + float scalarOpacity = texture2D(pwfTexture1, vec2(intensity * pwfscale0 + pwfshift0, 0.5)).r; + gl_FragData[0] = vec4(tcolor, scalarOpacity * opacity); + #endif + `)]).result;break;case 2:v=zn.substitute(v,"//VTK::TCoord::Impl",["vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);","float intensity = tcolor.r*cscale0 + cshift0;","gl_FragData[0] = vec4(texture2D(colorTexture1, vec2(intensity, 0.5)).rgb, pwfscale0*tcolor.g + pwfshift0);"]).result;break;case 3:v=zn.substitute(v,"//VTK::TCoord::Impl",["vec4 tcolor = cscale0*texture2D(texture1, tcoordVCVSOutput.st) + cshift0;","gl_FragData[0] = vec4(texture2D(colorTexture1, vec2(tcolor.r,0.5)).r,"," texture2D(colorTexture1, vec2(tcolor.g,0.5)).r,"," texture2D(colorTexture1, vec2(tcolor.b,0.5)).r, opacity);"]).result;break;default:v=zn.substitute(v,"//VTK::TCoord::Impl",["vec4 tcolor = cscale0*texture2D(texture1, tcoordVCVSOutput.st) + cshift0;","gl_FragData[0] = vec4(texture2D(colorTexture1, vec2(tcolor.r,0.5)).r,"," texture2D(colorTexture1, vec2(tcolor.g,0.5)).r,"," texture2D(colorTexture1, vec2(tcolor.b,0.5)).r, tcolor.a);"]).result}e.haveSeenDepthRequest&&(v=zn.substitute(v,"//VTK::ZBuffer::Dec","uniform int depthRequest;").result,v=zn.substitute(v,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float iz = floor(gl_FragCoord.z*65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result),i.Vertex=g,i.Fragment=v,n.replaceShaderClip(i,l,c),n.replaceShaderCoincidentOffset(i,l,c)},n.replaceShaderClip=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let _=e.renderable.getNumberOfClippingPlanes();_>6&&(X0("OpenGL has a limit of 6 clipping planes"),_=6),g=zn.substitute(g,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float clipDistancesVSOutput[6];"]).result,g=zn.substitute(g,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,v=zn.substitute(v,"//VTK::Clip::Dec",["uniform int numClipPlanes;","varying float clipDistancesVSOutput[6];"]).result,v=zn.substitute(v,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}i.Vertex=g,i.Fragment=v},n.getNeedToRebuildShaders=(i,l,c)=>{var T;const g=e.openGLTexture.getComponents(),v=c.getProperty().getIndependentComponents();let _=!1;return(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(_=!0),_||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||((T=i.getProgram())==null?void 0:T.getHandle())===0||e.lastTextureComponents!==g||e.lastIndependentComponents!==v?(e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=g,e.lastIndependentComponents=v,!0):!1},n.updateShaders=(i,l,c)=>{if(e.lastBoundBO=i,n.getNeedToRebuildShaders(i,l,c)){const g={Vertex:null,Fragment:null,Geometry:null};n.buildShaders(g,l,c);const v=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(g.Vertex,g.Fragment,g.Geometry);v!==i.getProgram()&&(i.setProgram(v),i.getVAO().releaseGraphicsResources()),i.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(i.getProgram());i.getVAO().bind(),n.setMapperShaderParameters(i,l,c),n.setCameraShaderParameters(i,l,c),n.setPropertyShaderParameters(i,l,c)},n.setMapperShaderParameters=(i,l,c)=>{i.getCABO().getElementCount()&&(e.VBOBuildTime>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&(i.getProgram().isAttributeUsed("vertexMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"vertexMC",i.getCABO().getVertexOffset(),i.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||r6("Error setting vertexMC in shader VAO.")),i.getProgram().isAttributeUsed("tcoordMC")&&i.getCABO().getTCoordOffset()&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"tcoordMC",i.getCABO().getTCoordOffset(),i.getCABO().getStride(),e.context.FLOAT,i.getCABO().getTCoordComponents(),e.context.FALSE)||r6("Error setting tcoordMC in shader VAO.")),i.getAttributeUpdateTime().modified());const g=e.openGLTexture.getTextureUnit();i.getProgram().setUniformi("texture1",g);const v=e.openGLTexture.getComponents(),_=c.getProperty().getIndependentComponents();if(_)for(let V=0;V6&&(X0("OpenGL has a limit of 6 clipping planes"),V=6);const j=i.getCABO().getCoordShiftAndScaleEnabled()?i.getCABO().getInverseShiftAndScaleMatrix():null,z=j?Ea(e.imagematinv,c.getMatrix()):c.getMatrix();j&&(po(z,z),Y0(z,z,j),po(z,z)),po(e.imagemat,e.currentInput.getIndexToWorld()),Y0(e.imagematinv,z,e.imagemat);const $=[];for(let K=0;K{const g=i.getProgram(),v=e.openGLImageSlice.getKeyMatrices(),_=e.currentInput,T=_.getIndexToWorld();Y0(e.imagemat,v.mcwc,T);const P=e.openGLCamera.getKeyMatrices(l);if(Y0(e.imagemat,P.wcpc,e.imagemat),i.getCABO().getCoordShiftAndScaleEnabled()){const R=i.getCABO().getInverseShiftAndScaleMatrix();Y0(e.imagemat,e.imagemat,R)}if(g.setUniformMatrix("MCPCMatrix",e.imagemat),c.getProperty().getUseLabelOutline()===!0){const R=_.getWorldToIndex(),L=_.getDimensions();let V=e.renderable.getClosestIJKAxis().ijkMode;V===Hl.NONE&&(V=Hl.K),g.setUniform3i("imageDimensions",L[0],L[1],L[2]),g.setUniformi("sliceAxis",V),g.setUniformMatrix("vWCtoIDX",R);const U=e.openGLCamera.getKeyMatrices(l);Ia(e.projectionToWorld,U.wcpc),e.openGLCamera.getKeyMatrices(l),g.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const j=n.getRenderTargetSize();g.setUniformf("vpWidth",j[0]),g.setUniformf("vpHeight",j[1]);const z=n.getRenderTargetOffset();g.setUniformf("vpOffsetX",z[0]/j[0]),g.setUniformf("vpOffsetY",z[1]/j[1])}},n.setPropertyShaderParameters=(i,l,c)=>{const g=i.getProgram(),_=c.getProperty().getOpacity();g.setUniformf("opacity",_)},n.renderPieceStart=(i,l)=>{n.updateBufferObjects(i,l),e.lastBoundBO=null},n.renderPieceDraw=(i,l)=>{const c=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.labelOutlineThicknessTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(n.updateShaders(e.tris,i,l),c.drawArrays(c.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.labelOutlineThicknessTexture.deactivate(),e.pwfTexture.deactivate()},n.renderPieceFinish=(i,l)=>{},n.renderPiece=(i,l)=>{if(n.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getCurrentImage(),n.invokeEvent({type:"EndEvent"}),!e.currentInput){r6("No 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Uint8ClampedArray(it);if(P===Dg.NEAREST?(e.colorTexture.setMinificationFilter(qi.NEAREST),e.colorTexture.setMagnificationFilter(qi.NEAREST)):(e.colorTexture.setMinificationFilter(qi.LINEAR),e.colorTexture.setMagnificationFilter(qi.LINEAR)),V){const Ke=new Float32Array(Je*3);for(let qe=0;qe1?1:0;const qe=[Hl.X,Hl.Y,Hl.Z].includes(e.renderable.getSlicingMode())?le:ce,ut=c.getSpatialExtent(),wt=g.getData();let Et=null;if(ne===Hl.I){Et=new wt.constructor(Je[2]*Je[1]*_);let xn=0;for(let et=0;et{var _;const l=i.getProperty().getLabelOutlineThicknessByReference(),c=e._openGLRenderWindow.getGraphicsResourceForObject(l),g=`${l.join("-")}`;if(!((_=c==null?void 0:c.oglObject)!=null&&_.getHandle())||(c==null?void 0:c.hash)!==g){const R=new Uint8Array(1024);for(let L=0;L<1024;++L){const V=typeof l[L]<"u"?l[L]:l[0];R[L]=V}e.labelOutlineThicknessTexture=Cs.newInstance({resizable:!1}),e.labelOutlineThicknessTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.labelOutlineThicknessTexture.resetFormatAndType(),e.labelOutlineThicknessTexture.setMinificationFilter(qi.NEAREST),e.labelOutlineThicknessTexture.setMagnificationFilter(qi.NEAREST),e.labelOutlineThicknessTexture.create2DFromRaw(1024,1,1,b0.UNSIGNED_CHAR,R),l&&(e._openGLRenderWindow.setGraphicsResourceForObject(l,e.labelOutlineThicknessTexture,g),l!==e._labelOutlineThicknessArray&&(e._openGLRenderWindow.registerGraphicsResourceUser(l,n),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._labelOutlineThicknessArray,n)),e._labelOutlineThicknessArray=l)}else e.labelOutlineThicknessTexture=c.oglObject},n.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:i,vsize:l}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,l]},n.getRenderTargetOffset=()=>{const{lowerLeftU:i,lowerLeftV:l}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,l]},n.delete=Nv(()=>{e._openGLRenderWindow&&o(e._openGLRenderWindow)},n.delete)}const oae={VBOBuildTime:0,VBOBuildString:null,openGLTexture:null,tris:null,imagemat:null,imagematinv:null,colorTexture:null,pwfTexture:null,labelOutlineThicknessTexture:null,labelOutlineThicknessTextureString:null,lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastTextureComponents:0};function sae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,oae,o),Ha.extend(n,e,o),qd.implementReplaceShaderCoincidentOffset(n,e,o),qd.implementBuildShadersWithReplacements(n,e,o),e.tris=a4.newInstance(),e.imagemat=zi(new Float64Array(16)),e.imagematinv=zi(new Float64Array(16)),e.projectionToWorld=zi(new Float64Array(16)),e.idxToView=zi(new Float64Array(16)),e.idxNormalMatrix=pc(new Float64Array(9)),e.modelToView=zi(new Float64Array(16)),e.projectionToView=zi(new Float64Array(16)),s2(n,e,[]),e.VBOBuildTime={},_s(e.VBOBuildTime),iae(n,e)}const DW=as(sae,"vtkOpenGLImageMapper");var aae={newInstance:DW};R2("vtkAbstractImageMapper",DW);const eg={MAX:0,MIN:1,AVERAGE:2},{vtkErrorMacro:Ny}=At;function lae(n,e){e.classHierarchy.push("vtkOpenGLImageCPRMapper");function o(i){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(l=>i.unregisterGraphicsResourceUser(l,n))}n.buildPass=i=>{if(i){e.currentRenderPass=null,e.openGLImageSlice=n.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer");const l=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),l&&!l.isDeleted()&&l!==e._openGLRenderWindow&&o(l),e.context=e._openGLRenderWindow.getContext(),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},n.opaquePass=(i,l)=>{i&&(e.currentRenderPass=l,n.render())},n.opaqueZBufferPass=i=>{i&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,n.render(),e.renderDepth=!1)},n.getCoincidentParameters=(i,l)=>e.renderable.getResolveCoincidentTopology()===yc.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,n.render=()=>{const i=e.openGLImageSlice.getRenderable(),l=e._openGLRenderer.getRenderable();n.renderPiece(l,i)},n.renderPiece=(i,l)=>{n.invokeEvent({type:"StartEvent"}),e.renderable.update(),n.invokeEvent({type:"EndEvent"}),e.renderable.preRenderCheck()&&(e.currentImageDataInput=e.renderable.getInputData(0),e.currentCenterlineInput=e.renderable.getOrientedCenterline(),n.renderPieceStart(i,l),n.renderPieceDraw(i,l),n.renderPieceFinish(i,l))},n.renderPieceStart=(i,l)=>{n.updateBufferObjects(i,l)},n.renderPieceDraw=(i,l)=>{const c=e.context;e.volumeTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(n.updateShaders(e.tris,i,l),c.drawArrays(c.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.volumeTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},n.renderPieceFinish=(i,l)=>{},n.updateBufferObjects=(i,l)=>{n.getNeedToRebuildBufferObjects(i,l)&&n.buildBufferObjects(i,l),l.getProperty().getInterpolationType()===Dg.NEAREST?(e.volumeTexture.setMinificationFilter(qi.NEAREST),e.volumeTexture.setMagnificationFilter(qi.NEAREST),e.colorTexture.setMinificationFilter(qi.NEAREST),e.colorTexture.setMagnificationFilter(qi.NEAREST),e.pwfTexture.setMinificationFilter(qi.NEAREST),e.pwfTexture.setMagnificationFilter(qi.NEAREST)):(e.volumeTexture.setMinificationFilter(qi.LINEAR),e.volumeTexture.setMagnificationFilter(qi.LINEAR),e.colorTexture.setMinificationFilter(qi.LINEAR),e.colorTexture.setMagnificationFilter(qi.LINEAR),e.pwfTexture.setMinificationFilter(qi.LINEAR),e.pwfTexture.setMagnificationFilter(qi.LINEAR))},n.getNeedToRebuildBufferObjects=(i,l)=>{var g;const c=e.VBOBuildTime.getMTime();return c{var pe,we,Te,Ve;const c=e.currentImageDataInput,g=e.currentCenterlineInput,v=(pe=c==null?void 0:c.getPointData())==null?void 0:pe.getScalars();if(!v)return;const _=e._openGLRenderWindow.getGraphicsResourceForObject(v),T=OO(c,v),P=!((we=_==null?void 0:_.oglObject)!=null&&we.getHandle())||(_==null?void 0:_.hash)!==T,I=e.renderable.getUpdatedExtents(),R=!!I.length;if(P){e.volumeTexture=Cs.newInstance(),e.volumeTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const Pe=c.getDimensions();e.volumeTexture.setOglNorm16Ext(e.context.getExtension("EXT_texture_norm16")),e.volumeTexture.resetFormatAndType(),e.volumeTexture.create3DFilterableFromDataArray(Pe[0],Pe[1],Pe[2],v,e.renderable.getPreferSizeOverAccuracy()),e._openGLRenderWindow.setGraphicsResourceForObject(v,e.volumeTexture,T),v!==e._scalars&&(e._openGLRenderWindow.registerGraphicsResourceUser(v,n),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._scalars,n)),e._scalars=v}else e.volumeTexture=_.oglObject;if(R){e.renderable.setUpdatedExtents([]);const Pe=c.getDimensions();e.volumeTexture.create3DFilterableFromDataArray(Pe[0],Pe[1],Pe[2],v,!1,I)}const L=v.getNumberOfComponents(),V=l.getProperty(),U=V.getIndependentComponents(),j=U?L:1,z=U?2*j:1,$=V.getRGBTransferFunction(),K=df($,U,j),X=e._openGLRenderWindow.getGraphicsResourceForObject($);if(!((Te=X==null?void 0:X.oglObject)!=null&&Te.getHandle())||(X==null?void 0:X.hash)!==K){const je=1024*z*3,Je=new Uint8ClampedArray(je);if(e.colorTexture=Cs.newInstance(),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow),$){const it=new Float32Array(3072);for(let Ge=0;Ge{const g=e.volumeTexture.getComponents(),v=c.getProperty().getIndependentComponents(),_=!!e.renderable.getCenterPoint(),T=e.renderable.getUseUniformOrientation(),P=e.renderable.isProjectionEnabled()&&e.renderable.getProjectionMode();return i.getProgram()===0||e.lastUseCenterPoint!==_||e.lastUseUniformOrientation!==T||e.lastProjectionMode!==P||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||e.lastTextureComponents!==g||e.lastIndependentComponents!==v?(e.lastUseCenterPoint=_,e.lastUseUniformOrientation=T,e.lastProjectionMode=P,e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=g,e.lastIndependentComponents=v,!0):!1},n.buildShaders=(i,l,c)=>{n.getShaderTemplate(i,l,c),n.replaceShaderValues(i,l,c)},n.replaceShaderValues=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;const _=["vec3 applyQuaternionToVec(vec4 q, vec3 v) {"," float uvx = q.y * v.z - q.z * v.y;"," float uvy = q.z * v.x - q.x * v.z;"," float uvz = q.x * v.y - q.y * v.x;"," float uuvx = q.y * uvz - q.z * uvy;"," float uuvy = q.z * uvx - q.x * uvz;"," float uuvz = q.x * uvy - q.y * uvx;"," float w2 = q.w * 2.0;"," uvx *= w2;"," uvy *= w2;"," uvz *= w2;"," uuvx *= 2.0;"," uuvy *= 2.0;"," uuvz *= 2.0;"," return vec3(v.x + uvx + uuvx, v.y + uvy + uuvy, v.z + uvz + uuvz);","}"];g=zn.substitute(g,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,g=zn.substitute(g,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result;const T=["attribute vec3 centerlinePosition;","attribute float quadIndex;","uniform float width;","out vec2 quadOffsetVSOutput;","out vec3 centerlinePosVSOutput;"],P=e.renderable.isProjectionEnabled(),I=e.renderable.getUseUniformOrientation();I?(T.push("out vec3 samplingDirVSOutput;","uniform vec4 centerlineOrientation;","uniform vec3 tangentDirection;",..._),P&&T.push("out vec3 projectionDirVSOutput;","uniform vec3 bitangentDirection;")):T.push("out vec4 centerlineTopOrientationVSOutput;","out vec4 centerlineBotOrientationVSOutput;","attribute vec4 centerlineTopOrientation;","attribute vec4 centerlineBotOrientation;"),g=zn.substitute(g,"//VTK::Color::Dec",T).result;const R=["quadOffsetVSOutput = vec2(width * (mod(quadIndex, 2.0) == 0.0 ? -0.5 : 0.5), quadIndex > 1.0 ? 0.0 : 1.0);","centerlinePosVSOutput = centerlinePosition;"];I?(R.push("samplingDirVSOutput = applyQuaternionToVec(centerlineOrientation, tangentDirection);"),P&&R.push("projectionDirVSOutput = applyQuaternionToVec(centerlineOrientation, bitangentDirection);")):R.push("centerlineTopOrientationVSOutput = centerlineTopOrientation;","centerlineBotOrientationVSOutput = centerlineBotOrientation;"),g=zn.substitute(g,"//VTK::Color::Impl",R).result;const L=e.volumeTexture.getComponents(),V=c.getProperty().getIndependentComponents();let U=["uniform mat4 MCTCMatrix; // Model coordinates to texture coordinates","in vec2 quadOffsetVSOutput;","in vec3 centerlinePosVSOutput;","uniform highp sampler3D volumeTexture;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform float opacity;","uniform vec4 backgroundColor;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;"];P&&U.push("uniform vec3 volumeSizeMC;","uniform int projectionSlabNumberOfSamples;","uniform float projectionConstantOffset;","uniform float projectionStepLength;"),I?(U.push("in vec3 samplingDirVSOutput;"),P&&U.push("in vec3 projectionDirVSOutput;")):(U.push("uniform vec3 tangentDirection;","in vec4 centerlineTopOrientationVSOutput;","in vec4 centerlineBotOrientationVSOutput;",..._),P&&U.push("uniform vec3 bitangentDirection;"));const j=e.renderable.getCenterPoint();if(j&&U.push("uniform vec3 globalCenterPoint;"),V){for(let $=1;$ 0.999 || qCosAngle < -0.999) {"," // Use LERP instead of SLERP when the two quaternions are close or opposite"," interpolatedOrientation = normalize(mix(q0, q1, quadOffsetVSOutput.y));","} else {"," float omega = acos(qCosAngle);"," interpolatedOrientation = normalize(sin((1.0 - quadOffsetVSOutput.y) * omega) * q0 + sin(quadOffsetVSOutput.y * omega) * q1);","}","vec3 samplingDirection = applyQuaternionToVec(interpolatedOrientation, tangentDirection);"),P&&z.push("vec3 projectionDirection = applyQuaternionToVec(interpolatedOrientation, bitangentDirection);")),j?z.push("float baseOffset = dot(samplingDirection, globalCenterPoint - centerlinePosVSOutput);","float horizontalOffset = quadOffsetVSOutput.x + baseOffset;"):z.push("float horizontalOffset = quadOffsetVSOutput.x;"),z.push("vec3 volumePosMC = centerlinePosVSOutput + horizontalOffset * samplingDirection;","vec3 volumePosTC = (MCTCMatrix * vec4(volumePosMC, 1.0)).xyz;","if (any(lessThan(volumePosTC, vec3(0.0))) || any(greaterThan(volumePosTC, vec3(1.0))))","{"," // set the background color and exit"," gl_FragData[0] = backgroundColor;"," return;","}"),P){const $=e.renderable.getProjectionMode();switch($){case eg.MIN:z.push("const vec4 initialProjectionTextureValue = vec4(1.0);");break;case eg.MAX:case eg.AVERAGE:default:z.push("const vec4 initialProjectionTextureValue = vec4(0.0);");break}switch(z.push("vec3 projectionScaledDirection = projectionDirection / volumeSizeMC;","vec3 projectionStep = projectionStepLength * projectionScaledDirection;","vec3 projectionStartPosition = volumePosTC + projectionConstantOffset * projectionScaledDirection;","vec4 tvalue = initialProjectionTextureValue;","for (int projectionSampleIdx = 0; projectionSampleIdx < projectionSlabNumberOfSamples; ++projectionSampleIdx) {"," vec3 projectionSamplePosition = projectionStartPosition + float(projectionSampleIdx) * projectionStep;"," vec4 sampledTextureValue = texture(volumeTexture, projectionSamplePosition);"),$){case eg.MAX:z.push(" tvalue = max(tvalue, sampledTextureValue);");break;case eg.MIN:z.push(" tvalue = min(tvalue, sampledTextureValue);");break;case eg.AVERAGE:default:z.push(" tvalue = tvalue + sampledTextureValue;");break}z.push("}"),$===eg.AVERAGE&&z.push("tvalue = tvalue / float(projectionSlabNumberOfSamples);")}else z.push("vec4 tvalue = texture(volumeTexture, volumePosTC);");if(V){const $=["r","g","b","a"];for(let K=0;K{let g=i.Vertex,v=i.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let _=e.renderable.getNumberOfClippingPlanes();_>6&&(At.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),_=6),g=zn.substitute(g,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float clipDistancesVSOutput[6];"]).result,g=zn.substitute(g,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,v=zn.substitute(v,"//VTK::Clip::Dec",["uniform int numClipPlanes;","varying float clipDistancesVSOutput[6];"]).result,v=zn.substitute(v,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}i.Vertex=g,i.Fragment=v},n.getShaderTemplate=(i,l,c)=>{i.Vertex=IO,i.Fragment=jv,i.Geometry=""},n.setMapperShaderParameters=(i,l,c)=>{const g=i.getProgram(),v=i.getCABO();v.getElementCount()&&(e.VBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&(g.isAttributeUsed("vertexMC")&&(i.getVAO().addAttributeArray(g,v,"vertexMC",v.getVertexOffset(),v.getStride(),e.context.FLOAT,3,e.context.FALSE)||Ny("Error setting vertexMC in shader VAO.")),i.getCABO().getCustomData().forEach(L=>{L&&g.isAttributeUsed(L.name)&&!i.getVAO().addAttributeArray(g,v,L.name,L.offset,v.getStride(),e.context.FLOAT,L.components,e.context.FALSE)&&Ny(`Error setting ${L.name} in shader VAO.`)}),i.getAttributeUpdateTime().modified());const _=e.volumeTexture.getTextureUnit();if(g.setUniformi("volumeTexture",_),g.setUniformf("width",e.renderable.getWidth()),i.getProgram().setUniform4fv("backgroundColor",e.renderable.getBackgroundColor()),g.isUniformUsed("tangentDirection")){const L=e.renderable.getTangentDirection();i.getProgram().setUniform3fArray("tangentDirection",L)}if(g.isUniformUsed("bitangentDirection")){const L=e.renderable.getBitangentDirection();i.getProgram().setUniform3fArray("bitangentDirection",L)}if(g.isUniformUsed("centerlineOrientation")){const L=e.renderable.getUniformOrientation();i.getProgram().setUniform4fv("centerlineOrientation",L)}if(g.isUniformUsed("globalCenterPoint")){const L=e.renderable.getCenterPoint();g.setUniform3fArray("globalCenterPoint",L)}if(e.renderable.isProjectionEnabled()){const L=e.currentImageDataInput,V=L.getSpacing(),U=L.getDimensions(),j=e.renderable.getProjectionSlabThickness(),z=e.renderable.getProjectionSlabNumberOfSamples(),$=gie([],V,U);g.setUniform3fArray("volumeSizeMC",$),g.setUniformi("projectionSlabNumberOfSamples",z);const K=-.5*j;g.setUniformf("projectionConstantOffset",K);const X=j/(z-1);g.setUniformf("projectionStepLength",X)}const T=e.currentImageDataInput,P=T.getWorldToIndex(),I=oO(new Float32Array(16),oG([],T.getDimensions())),R=Bw(I,I,P);if(g.setUniformMatrix("MCTCMatrix",R),e.haveSeenDepthRequest&&i.getProgram().setUniformi("depthRequest",e.renderDepth?1:0),e.renderable.getNumberOfClippingPlanes()){let L=e.renderable.getNumberOfClippingPlanes();L>6&&(At.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),L=6);const U=v.getCoordShiftAndScaleEnabled()?v.getInverseShiftAndScaleMatrix():null,j=U?Ea(e.imagematinv,c.getMatrix()):c.getMatrix();U&&(po(j,j),Y0(j,j,U),po(j,j)),po(e.imagemat,e.currentImageDataInput.getIndexToWorld()),Y0(e.imagematinv,j,e.imagemat);const z=[];for(let $=0;${const g=e.openGLImageSlice.getKeyMatrices().mcwc,v=e.openGLCamera.getKeyMatrices(l).wcpc;if(Y0(e.imagemat,v,g),i.getCABO().getCoordShiftAndScaleEnabled()){const _=i.getCABO().getInverseShiftAndScaleMatrix();Y0(e.imagemat,e.imagemat,_)}i.getProgram().setUniformMatrix("MCPCMatrix",e.imagemat)},n.setPropertyShaderParameters=(i,l,c)=>{const g=i.getProgram(),v=c.getProperty(),_=v.getOpacity();g.setUniformf("opacity",_);const T=e.volumeTexture.getComponents(),P=v.getIndependentComponents();if(P)for(let V=0;V{if(n.getNeedToRebuildShaders(i,l,c)){const g={Vertex:null,Fragment:null,Geometry:null};n.buildShaders(g,l,c);const v=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(g.Vertex,g.Fragment,g.Geometry);v!==i.getProgram()&&(i.setProgram(v),i.getVAO().releaseGraphicsResources()),i.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(i.getProgram());i.getVAO().bind(),n.setMapperShaderParameters(i,l,c),n.setCameraShaderParameters(i,l,c),n.setPropertyShaderParameters(i,l,c)},n.delete=At.chain(()=>{e._openGLRenderWindow&&o(e._openGLRenderWindow)},n.delete)}const uae={currentRenderPass:null,volumeTexture:null,colorTexture:null,pwfTexture:null,tris:null,lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastTextureComponents:0,lastIndependentComponents:0,imagemat:null,imagematinv:null};function cae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,uae,o),Ha.extend(n,e,o),qd.implementReplaceShaderCoincidentOffset(n,e,o),At.algo(n,e,2,0),e.tris=a4.newInstance(),e.volumeTexture=null,e.colorTexture=null,e.pwfTexture=null,e.imagemat=zi(new Float64Array(16)),e.imagematinv=zi(new Float64Array(16)),e.VBOBuildTime={},At.obj(e.VBOBuildTime,{mtime:0}),lae(n,e)}const IW=At.newInstance(cae,"vtkOpenGLImageCPRMapper"),fae={};var hae={newInstance:IW,...fae};R2("vtkImageCPRMapper",IW);function dae(n,e){e.classHierarchy.push("vtkOpenGLImageSlice"),n.buildPass=o=>{if(!(!e.renderable||!e.renderable.getVisibility())&&o){if(!e.renderable)return;e._openGLRenderWindow=n.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),n.prepareNodes(),n.addMissingNode(e.renderable.getMapper()),n.removeUnusedNodes()}},n.traverseZBufferPass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children.forEach(i=>{i.traverse(o)}),n.apply(o,!1))},n.traverseOpaqueZBufferPass=o=>n.traverseOpaquePass(o),n.traverseOpaquePass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children.forEach(i=>{i.traverse(o)}),n.apply(o,!1))},n.traverseTranslucentPass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children.forEach(i=>{i.traverse(o)}),n.apply(o,!1))},n.queryPass=(o,i)=>{if(o){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?i.incrementOpaqueActorCount():i.incrementTranslucentActorCount()}},n.zBufferPass=(o,i)=>n.opaquePass(o,i),n.opaqueZBufferPass=(o,i)=>n.opaquePass(o,i),n.opaquePass=(o,i)=>{o&&e.context.depthMask(!0)},n.translucentPass=(o,i)=>{e.context.depthMask(!o)},n.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(Ea(e.keyMatrices.mcwc,e.renderable.getMatrix()),po(e.keyMatrices.mcwc,e.keyMatrices.mcwc),e.keyMatrixTime.modified()),e.keyMatrices)}const gae={context:null,keyMatrixTime:null,keyMatrices:null};function pae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,gae,o),Ha.extend(n,e,o),e.keyMatrixTime={},_s(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:zi(new Float64Array(16))},s2(n,e,["context"]),dae(n,e)}const OW=as(pae,"vtkOpenGLImageSlice");var mae={newInstance:OW};R2("vtkImageSlice",OW);const{vtkDebugMacro:vae}=m1;function kae(n,e){e.classHierarchy.push("vtkOpenGLPixelSpaceCallbackMapper"),n.opaquePass=(o,i)=>{e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow");const l=e._openGLRenderer.getAspectRatio(),c=e._openGLRenderer?e._openGLRenderer.getRenderable().getActiveCamera():null,g=e._openGLRenderer.getTiledSizeAndOrigin();let v=null;if(e.renderable.getUseZValues()){const _=i.getZBufferTexture(),T=Math.floor(_.getWidth()),P=Math.floor(_.getHeight()),I=e._openGLRenderWindow.getContext();_.bind();const R=i.getFramebuffer();R?R.saveCurrentBindingsAndBuffers():vae("No framebuffer to save/restore");const L=I.createFramebuffer();I.bindFramebuffer(I.FRAMEBUFFER,L),I.framebufferTexture2D(I.FRAMEBUFFER,I.COLOR_ATTACHMENT0,I.TEXTURE_2D,_.getHandle(),0),I.checkFramebufferStatus(I.FRAMEBUFFER)===I.FRAMEBUFFER_COMPLETE&&(v=new Uint8Array(T*P*4),I.viewport(0,0,T,P),I.readPixels(0,0,T,P,I.RGBA,I.UNSIGNED_BYTE,v)),R&&R.restorePreviousBindingsAndBuffers(),I.deleteFramebuffer(L)}e.renderable.invokeCallback(e.renderable.getInputData(),c,l,g,v)},n.queryPass=(o,i)=>{o&&e.renderable.getUseZValues()&&i.requestDepth()}}const yae={};function wae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,yae,o),Ha.extend(n,e,o),kae(n,e)}const MW=as(wae,"vtkOpenGLPixelSpaceCallbackMapper");var Cae={newInstance:MW};R2("vtkPixelSpaceCallbackMapper",MW);const{vtkDebugMacro:_ae}=m1;function xae(n,e){e.classHierarchy.push("vtkOpenGLRenderer"),n.buildPass=o=>{if(o){if(!e.renderable)return;n.updateLights(),n.prepareNodes(),n.addMissingNode(e.renderable.getActiveCamera()),n.addMissingNodes(e.renderable.getViewPropsWithNestedProps()),n.removeUnusedNodes()}},n.updateLights=()=>{let o=0;const i=e.renderable.getLightsByReference();for(let l=0;l0&&o++;return o||(_ae("No lights are on, creating one."),e.renderable.createLight()),o},n.zBufferPass=o=>{if(o){let i=0;const l=e.context;e.renderable.getTransparent()||(e.context.clearColor(1,0,0,1),i|=l.COLOR_BUFFER_BIT),e.renderable.getPreserveDepthBuffer()||(l.clearDepth(1),i|=l.DEPTH_BUFFER_BIT,e.context.depthMask(!0));const c=n.getTiledSizeAndOrigin();l.enable(l.SCISSOR_TEST),l.scissor(c.lowerLeftU,c.lowerLeftV,c.usize,c.vsize),l.viewport(c.lowerLeftU,c.lowerLeftV,c.usize,c.vsize),l.colorMask(!0,!0,!0,!0),i&&l.clear(i),l.enable(l.DEPTH_TEST)}},n.opaqueZBufferPass=o=>n.zBufferPass(o),n.cameraPass=o=>{o&&n.clear()},n.getAspectRatio=()=>{const o=e._parent.getSizeByReference(),i=e.renderable.getViewportByReference();return o[0]*(i[2]-i[0])/((i[3]-i[1])*o[1])},n.getTiledSizeAndOrigin=()=>{const o=e.renderable.getViewportByReference(),i=[0,0,1,1],l=o[0]-i[0],c=o[1]-i[1],g=e._parent.normalizedDisplayToDisplay(l,c),v=Math.round(g[0]),_=Math.round(g[1]),T=o[2]-i[0],P=o[3]-i[1],I=e._parent.normalizedDisplayToDisplay(T,P);let R=Math.round(I[0])-v,L=Math.round(I[1])-_;return R<0&&(R=0),L<0&&(L=0),{usize:R,vsize:L,lowerLeftU:v,lowerLeftV:_}},n.clear=()=>{let o=0;const i=e.context;if(!e.renderable.getTransparent()){const c=e.renderable.getBackgroundByReference();i.clearColor(c[0],c[1],c[2],c[3]),o|=i.COLOR_BUFFER_BIT}e.renderable.getPreserveDepthBuffer()||(i.clearDepth(1),o|=i.DEPTH_BUFFER_BIT,i.depthMask(!0)),i.colorMask(!0,!0,!0,!0);const l=n.getTiledSizeAndOrigin();i.enable(i.SCISSOR_TEST),i.scissor(l.lowerLeftU,l.lowerLeftV,l.usize,l.vsize),i.viewport(l.lowerLeftU,l.lowerLeftV,l.usize,l.vsize),o&&i.clear(o),i.enable(i.DEPTH_TEST)},n.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources(),e.renderable&&e.renderable.getViewProps().forEach(o=>{o.modified()})},n.setOpenGLRenderWindow=o=>{e._openGLRenderWindow!==o&&(n.releaseGraphicsResources(),e._openGLRenderWindow=o,e.context=null,o&&(e.context=e._openGLRenderWindow.getContext()))}}const Sae={context:null,_openGLRenderWindow:null,selector:null};function Tae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Sae,o),Ha.extend(n,e,o),el(n,e,["shaderCache"]),s2(n,e,["selector"]),Lv(n,e,["openGLRenderWindow"]),xae(n,e)}const PW=as(Tae,"vtkOpenGLRenderer");var Eae={newInstance:PW};R2("vtkRenderer",PW);const{vtkErrorMacro:uL}=m1;function Dae(n,e){e.classHierarchy.push("vtkOpenGLSkybox"),n.buildPass=o=>{if(o){e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getParent(),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const i=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(i.getActiveCamera())}},n.queryPass=(o,i)=>{if(o){if(!e.renderable||!e.renderable.getVisibility())return;i.incrementOpaqueActorCount()}},n.opaquePass=(o,i)=>{if(o&&!e._openGLRenderer.getSelector()){n.updateBufferObjects(),e.context.depthMask(!0),e._openGLRenderWindow.getShaderCache().readyShaderProgram(e.tris.getProgram()),e.openGLTexture.render(e._openGLRenderWindow);const l=e.openGLTexture.getTextureUnit();e.tris.getProgram().setUniformi("sbtexture",l);const c=e._openGLRenderer.getRenderable(),g=e.openGLCamera.getKeyMatrices(c),v=new Float64Array(16);if(Ia(v,g.wcpc),e.tris.getProgram().setUniformMatrix("IMCPCMatrix",v),e.lastFormat==="box"){const _=c.getActiveCamera().getPosition();e.tris.getProgram().setUniform3f("camPos",_[0],_[1],_[2])}e.tris.getVAO().bind(),e.context.drawArrays(e.context.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.openGLTexture.deactivate()}},n.updateBufferObjects=()=>{if(!e.tris.getCABO().getElementCount()){const i=new Float32Array(12);for(let v=0;v<4;v++)i[v*3]=v%2*2-1,i[v*3+1]=v>1?1:-1,i[v*3+2]=1;const l=d0.newInstance({numberOfComponents:3,values:i});l.setName("points");const c=new Uint16Array(8);c[0]=3,c[1]=0,c[2]=1,c[3]=3,c[4]=3,c[5]=0,c[6]=3,c[7]=2;const g=d0.newInstance({numberOfComponents:1,values:c});e.tris.getCABO().createVBO(g,"polys",Au.SURFACE,{points:l,cellOffset:0})}e.renderable.getFormat()!==e.lastFormat&&(e.lastFormat=e.renderable.getFormat(),e.lastFormat==="box"&&e.tris.setProgram(e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(`//VTK::System::Dec + attribute vec3 vertexMC; + uniform mat4 IMCPCMatrix; + varying vec3 TexCoords; + void main () { + gl_Position = vec4(vertexMC.xyz, 1.0); + vec4 wpos = IMCPCMatrix * gl_Position; + TexCoords = wpos.xyz/wpos.w; + }`,`//VTK::System::Dec + //VTK::Output::Dec + varying vec3 TexCoords; + uniform samplerCube sbtexture; + uniform vec3 camPos; + void main () { + // skybox looks from inside out + // which means we have to adjust + // our tcoords. Otherwise text would + // be flipped + vec3 tc = normalize(TexCoords - camPos); + if (abs(tc.z) < max(abs(tc.x),abs(tc.y))) + { + tc = vec3(1.0, 1.0, -1.0) * tc; + } + else + { + tc = vec3(-1.0, 1.0, 1.0) * tc; + } + gl_FragData[0] = textureCube(sbtexture, tc); + }`,"")),e.lastFormat==="background"&&e.tris.setProgram(e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(`//VTK::System::Dec + attribute vec3 vertexMC; + uniform mat4 IMCPCMatrix; + varying vec2 TexCoords; + void main () { + gl_Position = vec4(vertexMC.xyz, 1.0); + vec4 wpos = IMCPCMatrix * gl_Position; + TexCoords = vec2(vertexMC.x, vertexMC.y)*0.5 + 0.5; + }`,`//VTK::System::Dec + //VTK::Output::Dec + varying vec2 TexCoords; + uniform sampler2D sbtexture; + void main () { + gl_FragData[0] = texture2D(sbtexture, TexCoords); + }`,"")),e.tris.getShaderSourceTime().modified(),e.tris.getVAO().bind(),e.tris.getVAO().addAttributeArray(e.tris.getProgram(),e.tris.getCABO(),"vertexMC",e.tris.getCABO().getVertexOffset(),e.tris.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||uL("Error setting vertexMC in shader VAO."));const o=e.renderable.getTextures();o.length||uL("vtkSkybox requires a texture map"),e.openGLTexture.getRenderable()!==o[0]&&(e.openGLTexture.releaseGraphicsResources(e._openGLRenderWindow),e.openGLTexture.setRenderable(o[0]))}}const Iae={context:null};function Oae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Iae,o),Ha.extend(n,e,o),e.openGLTexture=Cs.newInstance(),e.tris=a4.newInstance(),e.keyMatrixTime={},_s(e.keyMatrixTime,{mtime:0}),e.keyMatrices={normalMatrix:pc(new Float64Array(9)),mcwc:zi(new Float64Array(16))},s2(n,e,["context"]),el(n,e,["activeTextures"]),Dae(n,e)}const RW=as(Oae);var Mae={newInstance:RW};R2("vtkSkybox",RW);var Pae=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkSphereMapperVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// this shader implements imposters in OpenGL for Spheres + +attribute vec4 vertexMC; +attribute vec2 offsetMC; + +// optional normal declaration +//VTK::Normal::Dec + +//VTK::Picking::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +uniform mat3 normalMatrix; // transform model coordinate directions to view coordinates + +// material property values +//VTK::Color::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +varying vec4 vertexVCVSOutput; +varying float radiusVCVSOutput; +varying vec3 centerVCVSOutput; + +uniform int cameraParallel; +uniform float scaleFactor; + +void main() +{ + //VTK::Picking::Impl + + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Clip::Impl + + // compute the projected vertex position + vec2 scaledOffsetMC = scaleFactor * offsetMC; + vertexVCVSOutput = MCVCMatrix * vertexMC; + centerVCVSOutput = vertexVCVSOutput.xyz; + radiusVCVSOutput = length(scaledOffsetMC)*0.5; + + // make the triangle face the camera + if (cameraParallel == 0) + { + vec3 dir = normalize(-vertexVCVSOutput.xyz); + vec3 base2 = normalize(cross(dir,vec3(1.0,0.0,0.0))); + vec3 base1 = cross(base2,dir); + vertexVCVSOutput.xyz = vertexVCVSOutput.xyz + scaledOffsetMC.x*base1 + scaledOffsetMC.y*base2; + } + else + { + // add in the offset + vertexVCVSOutput.xy = vertexVCVSOutput.xy + scaledOffsetMC; + } + + gl_Position = VCPCMatrix * vertexVCVSOutput; +} +`;const{vtkErrorMacro:Rae}=m1;function Aae(n,e){e.classHierarchy.push("vtkOpenGLSphereMapper");const o={...n};n.getShaderTemplate=(i,l,c)=>{i.Vertex=Pae,i.Fragment=jv,i.Geometry=""},n.replaceShaderValues=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;g=zn.substitute(g,"//VTK::Camera::Dec",[`uniform mat4 VCPCMatrix; +`,"uniform mat4 MCVCMatrix;"]).result,v=zn.substitute(v,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,v=zn.substitute(v,"//VTK::PositionVC::Impl",[`vec4 vertexVC = vertexVCVSOutput; +`]).result;const _=[`uniform float invertedDepth; +`,`uniform int cameraParallel; +`,`varying float radiusVCVSOutput; +`,`varying vec3 centerVCVSOutput; +`,`uniform mat4 VCPCMatrix; +`];v=zn.substitute(v,"//VTK::Normal::Dec",_).result;let T="";e.context.getExtension("EXT_frag_depth")&&(T=`gl_FragDepthEXT = (pos.z / pos.w + 1.0) / 2.0; +`),e._openGLRenderWindow.getWebgl2()&&(T=`gl_FragDepth = (pos.z / pos.w + 1.0) / 2.0; +`),v=zn.substitute(v,"//VTK::Depth::Impl",[` vec3 EyePos; +`,` vec3 EyeDir; +`,` if (cameraParallel != 0) { +`,` EyePos = vec3(vertexVC.x, vertexVC.y, vertexVC.z + 3.0*radiusVCVSOutput); +`,` EyeDir = vec3(0.0,0.0,-1.0); } +`,` else { +`,` EyeDir = vertexVC.xyz; +`,` EyePos = vec3(0.0,0.0,0.0); +`,` float lengthED = length(EyeDir); +`,` EyeDir = normalize(EyeDir); +`,` if (lengthED > radiusVCVSOutput*3.0) { +`,` EyePos = vertexVC.xyz - EyeDir*3.0*radiusVCVSOutput; } +`,` } +`,` EyePos = EyePos - centerVCVSOutput; +`,` EyePos = EyePos/radiusVCVSOutput; +`,` float b = 2.0*dot(EyePos,EyeDir); +`,` float c = dot(EyePos,EyePos) - 1.0; +`,` float d = b*b - 4.0*c; +`,` vec3 normalVCVSOutput = vec3(0.0,0.0,1.0); +`,` if (d < 0.0) { discard; } +`,` else { +`,` float t = (-b - invertedDepth*sqrt(d))*0.5; +`,` normalVCVSOutput = invertedDepth*normalize(EyePos + t*EyeDir); +`,` vertexVC.xyz = normalVCVSOutput*radiusVCVSOutput + centerVCVSOutput; +`,` } +`,` vec4 pos = VCPCMatrix * vertexVC; +`,T]).result,v=zn.substitute(v,"//VTK::Normal::Impl","").result,e.haveSeenDepthRequest&&(v=zn.substitute(v,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float computedZ = (pos.z / pos.w + 1.0) / 2.0;","float iz = floor(computedZ * 65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result),i.Vertex=g,i.Fragment=v,o.replaceShaderValues(i,l,c)},n.setMapperShaderParameters=(i,l,c)=>{if(i.getCABO().getElementCount()&&(e.VBOBuildTime>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&i.getProgram().isAttributeUsed("offsetMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"offsetMC",12,i.getCABO().getStride(),e.context.FLOAT,2,!1)||Rae("Error setting 'offsetMC' in shader VAO.")),i.getProgram().isUniformUsed("invertedDepth")&&i.getProgram().setUniformf("invertedDepth",e.invert?-1:1),i.getProgram().isUniformUsed("scaleFactor")){const v=e.currentInput.getPointData();e.renderable.getScaleArray()!=null&&v.hasArray(e.renderable.getScaleArray())?i.getProgram().setUniformf("scaleFactor",e.renderable.getScaleFactor()):i.getProgram().setUniformf("scaleFactor",1)}o.setMapperShaderParameters(i,l,c)},n.setCameraShaderParameters=(i,l,c)=>{const g=i.getProgram(),v=l.getActiveCamera(),_=e.openGLCamera.getKeyMatrices(l);if(g.isUniformUsed("VCPCMatrix")&&g.setUniformMatrix("VCPCMatrix",_.vcpc),g.isUniformUsed("MCVCMatrix"))if(c.getIsIdentity())g.setUniformMatrix("MCVCMatrix",_.wcvc);else{const T=e.openGLActor.getKeyMatrices(),P=new Float64Array(16);Y0(P,_.wcvc,T.mcwc),g.setUniformMatrix("MCVCMatrix",P)}g.isUniformUsed("cameraParallel")&&i.getProgram().setUniformi("cameraParallel",v.getParallelProjection())},n.getOpenGLMode=(i,l)=>e.context.TRIANGLES,n.buildBufferObjects=(i,l)=>{const c=e.currentInput;if(c===null)return;e.renderable.mapScalars(c,1);const g=e.renderable.getColorMapColors(),v=e.primitives[e.primTypes.Tris].getCABO(),_=c.getPointData(),T=c.getPoints(),P=T.getNumberOfPoints(),I=T.getData(),R=5;let L=null;e.renderable.getScaleArray()!=null&&_.hasArray(e.renderable.getScaleArray())&&(L=_.getArray(e.renderable.getScaleArray()).getData());let V=null,U=0,j=null;g?(U=g.getNumberOfComponents(),v.setColorOffset(0),v.setColorBOStride(4),V=g.getData(),j=new Uint8Array(3*P*4),v.getColorBO()||v.setColorBO(ah.newInstance()),v.getColorBO().setOpenGLRenderWindow(e._openGLRenderWindow)):v.getColorBO()&&v.setColorBO(null),v.setColorComponents(U);const z=new Float32Array(R*P*3);v.setStride(R*4);const $=Math.cos(ia(30));let K=0,X=0,ee=0,ne=0;for(let le=0;le2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Lae,o),kC.extend(n,e,o),Aae(n,e)}const AW=as(Nae,"vtkOpenGLSphereMapper");var bae={newInstance:AW};R2("vtkSphereMapper",AW);var Fae=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkStickMapperVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// this shader implements imposters in OpenGL for Sticks + +attribute vec4 vertexMC; +attribute vec3 orientMC; +attribute vec4 offsetMC; +attribute float radiusMC; + +// optional normal declaration +//VTK::Normal::Dec + +//VTK::Picking::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +uniform mat3 normalMatrix; // transform model coordinate directions to view coordinates + +// material property values +//VTK::Color::Dec + +// clipping plane vars +//VTK::Clip::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +varying vec4 vertexVCVSOutput; +varying float radiusVCVSOutput; +varying float lengthVCVSOutput; +varying vec3 centerVCVSOutput; +varying vec3 orientVCVSOutput; + +uniform int cameraParallel; + +void main() +{ + //VTK::Picking::Impl + + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Clip::Impl + + vertexVCVSOutput = MCVCMatrix * vertexMC; + centerVCVSOutput = vertexVCVSOutput.xyz; + radiusVCVSOutput = radiusMC; + lengthVCVSOutput = length(orientMC); + orientVCVSOutput = normalMatrix * normalize(orientMC); + + // make sure it is pointing out of the screen + if (orientVCVSOutput.z < 0.0) + { + orientVCVSOutput = -orientVCVSOutput; + } + + // make the basis + vec3 xbase; + vec3 ybase; + vec3 dir = vec3(0.0,0.0,1.0); + if (cameraParallel == 0) + { + dir = normalize(-vertexVCVSOutput.xyz); + } + if (abs(dot(dir,orientVCVSOutput)) == 1.0) + { + xbase = normalize(cross(vec3(0.0,1.0,0.0),orientVCVSOutput)); + ybase = cross(xbase,orientVCVSOutput); + } + else + { + xbase = normalize(cross(orientVCVSOutput,dir)); + ybase = cross(orientVCVSOutput,xbase); + } + + vec3 offsets = offsetMC.xyz*2.0-1.0; + vertexVCVSOutput.xyz = vertexVCVSOutput.xyz + + radiusVCVSOutput*offsets.x*xbase + + radiusVCVSOutput*offsets.y*ybase + + 0.5*lengthVCVSOutput*offsets.z*orientVCVSOutput; + + gl_Position = VCPCMatrix * vertexVCVSOutput; +} +`;const{vtkErrorMacro:by}=m1;function Vae(n,e){e.classHierarchy.push("vtkOpenGLStickMapper");const o={...n};n.getShaderTemplate=(i,l,c)=>{i.Vertex=Fae,i.Fragment=jv,i.Geometry=""},n.replaceShaderValues=(i,l,c)=>{let g=i.Vertex,v=i.Fragment;g=zn.substitute(g,"//VTK::Camera::Dec",[`uniform mat4 VCPCMatrix; +`,"uniform mat4 MCVCMatrix;"]).result,v=zn.substitute(v,"//VTK::PositionVC::Dec","varying vec4 vertexVCVSOutput;").result,v=zn.substitute(v,"//VTK::PositionVC::Impl",` vec4 vertexVC = vertexVCVSOutput; +`).result;const _=[`uniform int cameraParallel; +`,`varying float radiusVCVSOutput; +`,`varying vec3 orientVCVSOutput; +`,`varying float lengthVCVSOutput; +`,`varying vec3 centerVCVSOutput; +`,`uniform mat4 VCPCMatrix; +`];v=zn.substitute(v,"//VTK::Normal::Dec",_).result;let T="";e.context.getExtension("EXT_frag_depth")&&(T=` gl_FragDepthEXT = (pos.z / pos.w + 1.0) / 2.0; +`),e._openGLRenderWindow.getWebgl2()&&(T=`gl_FragDepth = (pos.z / pos.w + 1.0) / 2.0; +`),v=zn.substitute(v,"//VTK::Depth::Impl",[` vec3 EyePos; +`,` vec3 EyeDir; +`,` if (cameraParallel != 0) { +`,` EyePos = vec3(vertexVC.x, vertexVC.y, vertexVC.z + 3.0*radiusVCVSOutput); +`,` EyeDir = vec3(0.0,0.0,-1.0); } +`,` else { +`,` EyeDir = vertexVC.xyz; +`,` EyePos = vec3(0.0,0.0,0.0); +`,` float lengthED = length(EyeDir); +`,` EyeDir = normalize(EyeDir); +`,` if (lengthED > radiusVCVSOutput*3.0) { +`,` EyePos = vertexVC.xyz - EyeDir*3.0*radiusVCVSOutput; } +`,` } +`,` EyePos = EyePos - centerVCVSOutput; +`,` vec3 base1; +`,` if (abs(orientVCVSOutput.z) < 0.99) { +`,` base1 = normalize(cross(orientVCVSOutput,vec3(0.0,0.0,1.0))); } +`,` else { +`,` base1 = normalize(cross(orientVCVSOutput,vec3(0.0,1.0,0.0))); } +`,` vec3 base2 = cross(orientVCVSOutput,base1); +`,` EyePos = vec3(dot(EyePos,base1),dot(EyePos,base2),dot(EyePos,orientVCVSOutput)); +`,` EyeDir = vec3(dot(EyeDir,base1),dot(EyeDir,base2),dot(EyeDir,orientVCVSOutput)); +`,` EyePos = EyePos/radiusVCVSOutput; +`,` float a = EyeDir.x*EyeDir.x + EyeDir.y*EyeDir.y; +`,` float b = 2.0*(EyePos.x*EyeDir.x + EyePos.y*EyeDir.y); +`,` float c = EyePos.x*EyePos.x + EyePos.y*EyePos.y - 1.0; +`,` float d = b*b - 4.0*a*c; +`,` vec3 normalVCVSOutput = vec3(0.0,0.0,1.0); +`,` if (d < 0.0) { discard; } +`,` else { +`,` float t = (-b - sqrt(d))/(2.0*a); +`,` float tz = EyePos.z + t*EyeDir.z; +`,` vec3 iPoint = EyePos + t*EyeDir; +`,` if (abs(iPoint.z)*radiusVCVSOutput > lengthVCVSOutput*0.5) { +`,` float t2 = (-b + sqrt(d))/(2.0*a); +`,` float tz2 = EyePos.z + t2*EyeDir.z; +`,` if (tz2*radiusVCVSOutput > lengthVCVSOutput*0.5 || tz*radiusVCVSOutput < -0.5*lengthVCVSOutput) { discard; } +`,` else { +`,` normalVCVSOutput = orientVCVSOutput; +`,` float t3 = (lengthVCVSOutput*0.5/radiusVCVSOutput - EyePos.z)/EyeDir.z; +`,` iPoint = EyePos + t3*EyeDir; +`,` vertexVC.xyz = radiusVCVSOutput*(iPoint.x*base1 + iPoint.y*base2 + iPoint.z*orientVCVSOutput) + centerVCVSOutput; +`,` } +`,` } +`,` else { +`,` normalVCVSOutput = iPoint.x*base1 + iPoint.y*base2; +`,` vertexVC.xyz = radiusVCVSOutput*(normalVCVSOutput + iPoint.z*orientVCVSOutput) + centerVCVSOutput; +`,` } +`,` } +`,` vec4 pos = VCPCMatrix * vertexVC; +`,T]).result,v=zn.substitute(v,"//VTK::Normal::Impl","").result,e.haveSeenDepthRequest&&(v=zn.substitute(v,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float computedZ = (pos.z / pos.w + 1.0) / 2.0;","float iz = floor(computedZ * 65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result),i.Vertex=g,i.Fragment=v,o.replaceShaderValues(i,l,c)},n.setMapperShaderParameters=(i,l,c)=>{i.getCABO().getElementCount()&&(e.VBOBuildTime>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&(i.getProgram().isAttributeUsed("orientMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"orientMC",12,i.getCABO().getStride(),e.context.FLOAT,3,!1)||by("Error setting 'orientMC' in shader VAO.")),i.getProgram().isAttributeUsed("offsetMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO().getColorBO(),"offsetMC",0,i.getCABO().getColorBOStride(),e.context.UNSIGNED_BYTE,3,!0)||by("Error setting 'offsetMC' in shader VAO.")),i.getProgram().isAttributeUsed("radiusMC")&&(i.getVAO().addAttributeArray(i.getProgram(),i.getCABO(),"radiusMC",24,i.getCABO().getStride(),e.context.FLOAT,1,!1)||by("Error setting 'radiusMC' in shader VAO."))),o.setMapperShaderParameters(i,l,c)},n.setCameraShaderParameters=(i,l,c)=>{const g=i.getProgram(),v=l.getActiveCamera(),_=e.openGLCamera.getKeyMatrices(l);if(g.isUniformUsed("VCPCMatrix")&&g.setUniformMatrix("VCPCMatrix",_.vcpc),c.getIsIdentity())g.isUniformUsed("MCVCMatrix")&&g.setUniformMatrix("MCVCMatrix",_.wcvc),g.isUniformUsed("normalMatrix")&&g.setUniformMatrix3x3("normalMatrix",_.normalMatrix);else{const T=e.openGLActor.getKeyMatrices();if(g.isUniformUsed("MCVCMatrix")){const P=new Float64Array(16);Y0(P,_.wcvc,T.mcwc),g.setUniformMatrix("MCVCMatrix",P)}if(g.isUniformUsed("normalMatrix")){const P=new Float64Array(9);y8(P,_.normalMatrix,T.normalMatrix),g.setUniformMatrix3x3("normalMatrix",P)}}g.isUniformUsed("cameraParallel")&&i.getProgram().setUniformi("cameraParallel",v.getParallelProjection())},n.getOpenGLMode=(i,l)=>e.context.TRIANGLES,n.buildBufferObjects=(i,l)=>{const c=e.currentInput;if(c===null)return;e.renderable.mapScalars(c,1);const g=e.renderable.getColorMapColors(),v=e.primitives[e.primTypes.Tris].getCABO(),_=c.getPointData(),T=c.getPoints(),P=T.getNumberOfPoints(),I=T.getData();let R=3;R+=4;let L=null,V=0;v.setColorBOStride(4),v.getColorBO()||v.setColorBO(ah.newInstance()),v.getColorBO().setOpenGLRenderWindow(e._openGLRenderWindow),g&&(V=g.getNumberOfComponents(),v.setColorOffset(4),L=g.getData(),v.setColorBOStride(8)),v.setColorComponents(V),v.setStride(R*4);const U=new Float32Array(R*P*12),j=new Uint8Array(12*P*(L?8:4));let z=null,$=null;e.renderable.getScaleArray()!=null&&_.hasArray(e.renderable.getScaleArray())&&(z=_.getArray(e.renderable.getScaleArray()).getData()),e.renderable.getOrientationArray()!=null&&_.hasArray(e.renderable.getOrientationArray())?$=_.getArray(e.renderable.getOrientationArray()).getData():by([`Error setting orientationArray. +`,"You have to specify the stick orientation"]);const K=[0,1,3,0,3,2,2,3,5,2,5,4];let X=0,ee=0,ne=0,le=0;for(let ce=0;ce=4?255:0,j[le++]=K[we]>=2?255:0,j[le++]=255,ee=ce*V,L&&(j[le++]=L[ee],j[le++]=L[ee+1],j[le++]=L[ee+2],j[le++]=L[ee+3])}v.setElementCount(ne/R),v.upload(U,fh.ARRAY_BUFFER),v.getColorBO().upload(j,fh.ARRAY_BUFFER),e.VBOBuildTime.modified()}}const Uae={};function Bae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Uae,o),kC.extend(n,e,o),Vae(n,e)}const LW=as(Bae,"vtkOpenGLStickMapper");var Gae={newInstance:LW};R2("vtkStickMapper",LW);function Wae(n,e){e.classHierarchy.push("vtkOpenGLVolume"),n.buildPass=o=>{!e.renderable||!e.renderable.getVisibility()||o&&(e._openGLRenderWindow=n.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),n.prepareNodes(),n.addMissingNode(e.renderable.getMapper()),n.removeUnusedNodes())},n.queryPass=(o,i)=>{if(o){if(!e.renderable||!e.renderable.getVisibility())return;i.incrementVolumeCount()}},n.traverseVolumePass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children[0].traverse(o),n.apply(o,!1))},n.volumePass=o=>{!e.renderable||!e.renderable.getVisibility()||e.context.depthMask(!o)},n.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(e.renderable.computeMatrix(),Ea(e.MCWCMatrix,e.renderable.getMatrix()),po(e.MCWCMatrix,e.MCWCMatrix),e.renderable.getIsIdentity()?pc(e.normalMatrix):(fC(e.normalMatrix,e.MCWCMatrix),Uv(e.normalMatrix,e.normalMatrix),eO(e.normalMatrix,e.normalMatrix)),e.keyMatrixTime.modified()),{mcwc:e.MCWCMatrix,normalMatrix:e.normalMatrix})}const $ae={};function jae(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,$ae,o),Ha.extend(n,e,o),e.keyMatrixTime={},_s(e.keyMatrixTime,{mtime:0}),e.normalMatrix=new Float64Array(9),e.MCWCMatrix=new Float64Array(16),s2(n,e,["context"]),Wae(n,e)}const NW=as(jae,"vtkOpenGLVolume");var zae={newInstance:NW};R2("vtkVolume",NW);const xE={NEAREST:0,LINEAR:1,FAST_LINEAR:2},bW={FRACTIONAL:0,PROPORTIONAL:1},W7={CUSTOM:0,ADDITIVE:1,COLORIZE:2};var FW={InterpolationType:xE,OpacityMode:bW,ColorMixPreset:W7},Hae=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkPolyDataVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +attribute vec4 vertexDC; + +varying vec3 vertexVCVSOutput; +uniform mat4 PCVCMatrix; + +uniform float dcxmin; +uniform float dcxmax; +uniform float dcymin; +uniform float dcymax; + +void main() +{ + // dcsmall is the device coords reduced to the + // x y area covered by the volume + vec4 dcsmall = vec4( + dcxmin + 0.5 * (vertexDC.x + 1.0) * (dcxmax - dcxmin), + dcymin + 0.5 * (vertexDC.y + 1.0) * (dcymax - dcymin), + vertexDC.z, + vertexDC.w); + vec4 vcpos = PCVCMatrix * dcsmall; + vertexVCVSOutput = vcpos.xyz/vcpos.w; + gl_Position = dcsmall; +} +`,Kae=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkVolumeFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the volume mappers fragment shader + +// the output of this shader +//VTK::Output::Dec + +varying vec3 vertexVCVSOutput; + +// first declare the settings from the mapper +// that impact the code paths in here + +// always set vtkNumComponents 1,2,3,4 +//VTK::NumComponents + +// possibly define vtkTrilinearOn +//VTK::TrilinearOn + +// possibly define UseIndependentComponents +//VTK::IndependentComponentsOn + +// possibly define vtkCustomComponentsColorMix +//VTK::CustomComponentsColorMixOn + +// possibly define any "proportional" components +//VTK::vtkProportionalComponents + +// possibly define any components that are forced to nearest interpolation +//VTK::vtkForceNearestComponents + +// Define the blend mode to use +#define vtkBlendMode //VTK::BlendMode + +// Possibly define vtkImageLabelOutlineOn +//VTK::ImageLabelOutlineOn + +// Possibly define vtkLabelEdgeProjectionOn +//VTK::LabelEdgeProjectionOn + + +#ifdef vtkImageLabelOutlineOn + uniform float outlineOpacity; + uniform float vpWidth; + uniform float vpHeight; + uniform float vpOffsetX; + uniform float vpOffsetY; + uniform mat4 PCWCMatrix; + uniform mat4 vWCtoIDX; + + const int MAX_SEGMENT_INDEX = 256; // Define as per expected maximum + // bool seenSegmentsByOriginalPos[MAX_SEGMENT_INDEX]; + #define MAX_SEGMENTS 256 + #define UINT_SIZE 32 + #define BITMASK_SIZE ((MAX_SEGMENTS + UINT_SIZE - 1) / UINT_SIZE) + + uint bitmask[BITMASK_SIZE]; + + // Set the corresponding bit in the bitmask + void setBit(int segmentIndex) { + int index = segmentIndex / UINT_SIZE; + int bitIndex = segmentIndex % UINT_SIZE; + bitmask[index] |= 1u << bitIndex; + } + + // Check if a bit is set in the bitmask + bool isBitSet(int segmentIndex) { + int index = segmentIndex / UINT_SIZE; + int bitIndex = segmentIndex % UINT_SIZE; + return ((bitmask[index] & (1u << bitIndex)) != 0u); + } +#endif + +// define vtkLightComplexity +//VTK::LightComplexity +#if vtkLightComplexity > 0 +uniform float vSpecularPower; +uniform float vAmbient; +uniform float vDiffuse; +uniform float vSpecular; +//VTK::Light::Dec +#endif + +//VTK::VolumeShadowOn +//VTK::SurfaceShadowOn +//VTK::localAmbientOcclusionOn +//VTK::LAO::Dec +//VTK::VolumeShadow::Dec + +// define vtkComputeNormalFromOpacity +//VTK::vtkComputeNormalFromOpacity + +// possibly define vtkGradientOpacityOn +//VTK::GradientOpacityOn +#ifdef vtkGradientOpacityOn +uniform float goscale0; +uniform float goshift0; +uniform float gomin0; +uniform float gomax0; +#ifdef UseIndependentComponents +#if vtkNumComponents > 1 +uniform float goscale1; +uniform float goshift1; +uniform float gomin1; +uniform float gomax1; +#if vtkNumComponents > 2 +uniform float goscale2; +uniform float goshift2; +uniform float gomin2; +uniform float gomax2; +#if vtkNumComponents > 3 +uniform float goscale3; +uniform float goshift3; +uniform float gomin3; +uniform float gomax3; +#endif +#endif +#endif +#endif +#endif + +// if you want to see the raw tiled +// data in webgl1 uncomment the following line +// #define debugtile + +// camera values +uniform float camThick; +uniform float camNear; +uniform float camFar; +uniform int cameraParallel; + +// values describing the volume geometry +uniform vec3 vOriginVC; +uniform vec3 vSpacing; +uniform ivec3 volumeDimensions; // 3d texture dimensions +uniform vec3 vPlaneNormal0; +uniform float vPlaneDistance0; +uniform vec3 vPlaneNormal1; +uniform float vPlaneDistance1; +uniform vec3 vPlaneNormal2; +uniform float vPlaneDistance2; +uniform vec3 vPlaneNormal3; +uniform float vPlaneDistance3; +uniform vec3 vPlaneNormal4; +uniform float vPlaneDistance4; +uniform vec3 vPlaneNormal5; +uniform float vPlaneDistance5; + +//VTK::ClipPlane::Dec + +// opacity and color textures +uniform sampler2D otexture; +uniform float oshift0; +uniform float oscale0; +uniform sampler2D ctexture; +uniform float cshift0; +uniform float cscale0; + +#if vtkNumComponents >= 2 +uniform float oshift1; +uniform float oscale1; +uniform float cshift1; +uniform float cscale1; +#endif +#if vtkNumComponents >= 3 +uniform float oshift2; +uniform float oscale2; +uniform float cshift2; +uniform float cscale2; +#endif +#if vtkNumComponents >= 4 +uniform float oshift3; +uniform float oscale3; +uniform float cshift3; +uniform float cscale3; +#endif + +// jitter texture +uniform sampler2D jtexture; +uniform sampler2D ttexture; + + +// some 3D texture values +uniform float sampleDistance; +uniform vec3 vVCToIJK; +uniform vec3 volumeSpacings; // spacing in the world coorindates + + +// the heights defined below are the locations +// for the up to four components of the tfuns +// the tfuns have a height of 2XnumComps pixels so the +// values are computed to hit the middle of the two rows +// for that component +#ifdef UseIndependentComponents +#if vtkNumComponents == 1 +uniform float mix0; +#define height0 0.5 +#endif +#if vtkNumComponents == 2 +uniform float mix0; +uniform float mix1; +#define height0 0.25 +#define height1 0.75 +#endif +#if vtkNumComponents == 3 +uniform float mix0; +uniform float mix1; +uniform float mix2; +#define height0 0.17 +#define height1 0.5 +#define height2 0.83 +#endif +#if vtkNumComponents == 4 +uniform float mix0; +uniform float mix1; +uniform float mix2; +uniform float mix3; +#define height0 0.125 +#define height1 0.375 +#define height2 0.625 +#define height3 0.875 +#endif +#endif + +uniform vec4 ipScalarRangeMin; +uniform vec4 ipScalarRangeMax; + +// declaration for intermixed geometry +//VTK::ZBuffer::Dec + +//======================================================================= +// global and custom variables (a temporary section before photorealistics rendering module is complete) +vec3 rayDirVC; +float sampleDistanceISVS; +float sampleDistanceIS; + +#define SQRT3 1.7321 +#define INV4PI 0.0796 +#define EPSILON 0.001 +#define PI 3.1415 +#define PI2 9.8696 + +//======================================================================= +// Webgl2 specific version of functions +#if __VERSION__ == 300 + +uniform highp sampler3D texture1; + +vec4 getTextureValue(vec3 pos) +{ + vec4 tmp = texture(texture1, pos); + + #if defined(vtkComponent0ForceNearest) || \\ + defined(vtkComponent1ForceNearest) || \\ + defined(vtkComponent2ForceNearest) || \\ + defined(vtkComponent3ForceNearest) + vec3 nearestPos = (floor(pos * vec3(volumeDimensions)) + 0.5) / vec3(volumeDimensions); + vec4 nearestValue = texture(texture1, nearestPos); + #ifdef vtkComponent0ForceNearest + tmp[0] = nearestValue[0]; + #endif + #ifdef vtkComponent1ForceNearest + tmp[1] = nearestValue[1]; + #endif + #ifdef vtkComponent2ForceNearest + tmp[2] = nearestValue[2]; + #endif + #ifdef vtkComponent3ForceNearest + tmp[3] = nearestValue[3]; + #endif + #endif + + #ifndef UseIndependentComponents + #if vtkNumComponents == 1 + tmp.a = tmp.r; + #endif + #if vtkNumComponents == 2 + tmp.a = tmp.g; + #endif + #if vtkNumComponents == 3 + tmp.a = length(tmp.rgb); + #endif + #endif + + return tmp; +} + +//======================================================================= +// WebGL1 specific version of functions +#else + +uniform sampler2D texture1; + +uniform float texWidth; +uniform float texHeight; +uniform int xreps; +uniform int xstride; +uniform int ystride; + +// if computing trilinear values from multiple z slices +#ifdef vtkTrilinearOn +vec4 getTextureValue(vec3 ijk) +{ + float zoff = 1.0/float(volumeDimensions.z); + vec4 val1 = getOneTextureValue(ijk); + vec4 val2 = getOneTextureValue(vec3(ijk.xy, ijk.z + zoff)); + + float indexZ = float(volumeDimensions)*ijk.z; + float zmix = indexZ - floor(indexZ); + + return mix(val1, val2, zmix); +} + +vec4 getOneTextureValue(vec3 ijk) +#else // nearest or fast linear +vec4 getTextureValue(vec3 ijk) +#endif +{ + vec3 tdims = vec3(volumeDimensions); + +#ifdef debugtile + vec2 tpos = vec2(ijk.x, ijk.y); + vec4 tmp = texture2D(texture1, tpos); + tmp.a = 1.0; + +#else + int z = int(ijk.z * tdims.z); + int yz = z / xreps; + int xz = z - yz*xreps; + + int tileWidth = volumeDimensions.x/xstride; + int tileHeight = volumeDimensions.y/ystride; + + xz *= tileWidth; + yz *= tileHeight; + + float ni = float(xz) + (ijk.x*float(tileWidth)); + float nj = float(yz) + (ijk.y*float(tileHeight)); + + vec2 tpos = vec2(ni/texWidth, nj/texHeight); + + vec4 tmp = texture2D(texture1, tpos); + +#if vtkNumComponents == 1 + tmp.a = tmp.r; +#endif +#if vtkNumComponents == 2 + tmp.g = tmp.a; +#endif +#if vtkNumComponents == 3 + tmp.a = length(tmp.rgb); +#endif +#endif + + return tmp; +} + +// End of Webgl1 specific code +//======================================================================= +#endif + +//======================================================================= +// transformation between VC and IS space + +// convert vector position from idx to vc +#if (vtkLightComplexity > 0) || (defined vtkClippingPlanesOn) +vec3 IStoVC(vec3 posIS){ + vec3 posVC = posIS / vVCToIJK; + return posVC.x * vPlaneNormal0 + + posVC.y * vPlaneNormal2 + + posVC.z * vPlaneNormal4 + + vOriginVC; +} + +// convert vector position from vc to idx +vec3 VCtoIS(vec3 posVC){ + posVC = posVC - vOriginVC; + posVC = vec3( + dot(posVC, vPlaneNormal0), + dot(posVC, vPlaneNormal2), + dot(posVC, vPlaneNormal4)); + return posVC * vVCToIJK; +} +#endif + +//Rotate vector to view coordinate +#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) +void rotateToViewCoord(inout vec3 dirIS){ + dirIS.xyz = + dirIS.x * vPlaneNormal0 + + dirIS.y * vPlaneNormal2 + + dirIS.z * vPlaneNormal4; +} + +//Rotate vector to idx coordinate +vec3 rotateToIDX(vec3 dirVC){ + vec3 dirIS; + dirIS.xyz = vec3( + dot(dirVC, vPlaneNormal0), + dot(dirVC, vPlaneNormal2), + dot(dirVC, vPlaneNormal4)); + return dirIS; +} +#endif + +//======================================================================= +// Given a normal compute the gradient opacity factors +float computeGradientOpacityFactor( + float normalMag, float goscale, float goshift, float gomin, float gomax) +{ + return clamp(normalMag * goscale + goshift, gomin, gomax); +} + +//======================================================================= +// compute the normal and gradient magnitude for a position, uses forward difference +#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) + #ifdef vtkClippingPlanesOn + void adjustClippedVoxelValues(vec3 pos, vec3 texPos[3], inout vec3 g1) + { + vec3 g1VC[3]; + for (int i = 0; i < 3; ++i) + { + g1VC[i] = IStoVC(texPos[i]); + } + vec3 posVC = IStoVC(pos); + for (int i = 0; i < clip_numPlanes; ++i) + { + for (int j = 0; j < 3; ++j) + { + if(dot(vec3(vClipPlaneOrigins[i] - g1VC[j].xyz), vClipPlaneNormals[i]) > 0.0) + { + g1[j] = 0.0; + } + } + } + } + #endif + + #ifdef vtkComputeNormalFromOpacity + vec4 computeDensityNormal(vec3 opacityUCoords[2], float opactityTextureHeight, float gradientOpacity) { + vec3 opacityG1, opacityG2; + opacityG1.x = texture2D(otexture, vec2(opacityUCoords[0].x, opactityTextureHeight)).r; + opacityG1.y = texture2D(otexture, vec2(opacityUCoords[0].y, opactityTextureHeight)).r; + opacityG1.z = texture2D(otexture, vec2(opacityUCoords[0].z, opactityTextureHeight)).r; + opacityG2.x = texture2D(otexture, vec2(opacityUCoords[1].x, opactityTextureHeight)).r; + opacityG2.y = texture2D(otexture, vec2(opacityUCoords[1].y, opactityTextureHeight)).r; + opacityG2.z = texture2D(otexture, vec2(opacityUCoords[1].z, opactityTextureHeight)).r; + opacityG1.xyz *= gradientOpacity; + opacityG2.xyz *= gradientOpacity; + + vec4 opacityG = vec4(opacityG1 - opacityG2, 1.0f); + // divide by spacing + opacityG.xyz /= vSpacing; + opacityG.w = length(opacityG.xyz); + // rotate to View Coords + rotateToViewCoord(opacityG.xyz); + if (!all(equal(opacityG.xyz, vec3(0.0)))) { + return vec4(normalize(opacityG.xyz),opacityG.w); + } else { + return vec4(0.0); + } + } + + vec4 computeNormalForDensity(vec3 pos, vec3 tstep, out vec3 scalarInterp[2], const int opacityComponent) + { + vec3 xvec = vec3(tstep.x, 0.0, 0.0); + vec3 yvec = vec3(0.0, tstep.y, 0.0); + vec3 zvec = vec3(0.0, 0.0, tstep.z); + vec3 texPosPVec[3]; + texPosPVec[0] = pos + xvec; + texPosPVec[1] = pos + yvec; + texPosPVec[2] = pos + zvec; + vec3 texPosNVec[3]; + texPosNVec[0] = pos - xvec; + texPosNVec[1] = pos - yvec; + texPosNVec[2] = pos - zvec; + vec3 g1, g2; + + scalarInterp[0].x = getTextureValue(texPosPVec[0])[opacityComponent]; + scalarInterp[0].y = getTextureValue(texPosPVec[1])[opacityComponent]; + scalarInterp[0].z = getTextureValue(texPosPVec[2])[opacityComponent]; + scalarInterp[1].x = getTextureValue(texPosNVec[0])[opacityComponent]; + scalarInterp[1].y = getTextureValue(texPosNVec[1])[opacityComponent]; + scalarInterp[1].z = getTextureValue(texPosNVec[2])[opacityComponent]; + + #ifdef vtkClippingPlanesOn + adjustClippedVoxelValues(pos, texPosPVec, scalarInterp[0]); + adjustClippedVoxelValues(pos, texPosNVec, scalarInterp[1]); + #endif + vec4 result; + result.x = scalarInterp[0].x - scalarInterp[1].x; + result.y = scalarInterp[0].y - scalarInterp[1].y; + result.z = scalarInterp[0].z - scalarInterp[1].z; + // divide by spacing + result.xyz /= vSpacing; + result.w = length(result.xyz); + // rotate to View Coords + rotateToViewCoord(result.xyz); + if (length(result.xyz) > 0.0) { + return vec4(normalize(result.xyz),result.w); + } else { + return vec4(0.0); + } + } + #endif + + // only works with dependent components + vec4 computeNormal(vec3 pos, vec3 tstep) + { + vec3 xvec = vec3(tstep.x, 0.0, 0.0); + vec3 yvec = vec3(0.0, tstep.y, 0.0); + vec3 zvec = vec3(0.0, 0.0, tstep.z); + vec3 texPosPVec[3]; + texPosPVec[0] = pos + xvec; + texPosPVec[1] = pos + yvec; + texPosPVec[2] = pos + zvec; + vec3 texPosNVec[3]; + texPosNVec[0] = pos - xvec; + texPosNVec[1] = pos - yvec; + texPosNVec[2] = pos - zvec; + vec3 g1, g2; + g1.x = getTextureValue(texPosPVec[0]).a; + g1.y = getTextureValue(texPosPVec[1]).a; + g1.z = getTextureValue(texPosPVec[2]).a; + g2.x = getTextureValue(texPosNVec[0]).a; + g2.y = getTextureValue(texPosNVec[1]).a; + g2.z = getTextureValue(texPosNVec[2]).a; + #ifdef vtkClippingPlanesOn + adjustClippedVoxelValues(pos, texPosPVec, g1); + adjustClippedVoxelValues(pos, texPosNVec, g2); + #endif + vec4 result; + result = vec4(g1 - g2, -1.0); + // divide by spacing + result.xyz /= vSpacing; + result.w = length(result.xyz); + if (result.w > 0.0){ + // rotate to View Coords + rotateToViewCoord(result.xyz); + return vec4(normalize(result.xyz),result.w); + } else { + return vec4(0.0); + } + } +#endif + + +#ifdef vtkImageLabelOutlineOn + vec4 fragCoordToPCPos(vec4 fragCoord) { + return vec4( + (fragCoord.x / vpWidth - vpOffsetX - 0.5) * 2.0, + (fragCoord.y / vpHeight - vpOffsetY - 0.5) * 2.0, + (fragCoord.z - 0.5) * 2.0, + 1.0); + } + + vec4 pcPosToWorldCoord(vec4 pcPos) { + return PCWCMatrix * pcPos; + } + + vec3 fragCoordToIndexSpace(vec4 fragCoord) { + vec4 pcPos = fragCoordToPCPos(fragCoord); + vec4 worldCoord = pcPosToWorldCoord(pcPos); + vec4 vertex = (worldCoord / worldCoord.w); + + vec3 index = (vWCtoIDX * vertex).xyz; + + // half voxel fix for labelmapOutline + return (index + vec3(0.5)) / vec3(volumeDimensions); + } + + vec3 fragCoordToWorld(vec4 fragCoord) { + vec4 pcPos = fragCoordToPCPos(fragCoord); + vec4 worldCoord = pcPosToWorldCoord(pcPos); + return worldCoord.xyz; + } +#endif + +//======================================================================= +// compute the normals and gradient magnitudes for a position +// for independent components +mat4 computeMat4Normal(vec3 pos, vec4 tValue, vec3 tstep) +{ + mat4 result; + vec4 distX = getTextureValue(pos + vec3(tstep.x, 0.0, 0.0)) - tValue; + vec4 distY = getTextureValue(pos + vec3(0.0, tstep.y, 0.0)) - tValue; + vec4 distZ = getTextureValue(pos + vec3(0.0, 0.0, tstep.z)) - tValue; + + // divide by spacing + distX /= vSpacing.x; + distY /= vSpacing.y; + distZ /= vSpacing.z; + + mat3 rot; + rot[0] = vPlaneNormal0; + rot[1] = vPlaneNormal2; + rot[2] = vPlaneNormal4; + +#if !defined(vtkComponent0Proportional) + result[0].xyz = vec3(distX.r, distY.r, distZ.r); + result[0].a = length(result[0].xyz); + result[0].xyz *= rot; + if (result[0].w > 0.0) + { + result[0].xyz /= result[0].w; + } +#endif + +// optionally compute the 2nd component +#if vtkNumComponents >= 2 && !defined(vtkComponent1Proportional) + result[1].xyz = vec3(distX.g, distY.g, distZ.g); + result[1].a = length(result[1].xyz); + result[1].xyz *= rot; + if (result[1].w > 0.0) + { + result[1].xyz /= result[1].w; + } +#endif + +// optionally compute the 3rd component +#if vtkNumComponents >= 3 && !defined(vtkComponent2Proportional) + result[2].xyz = vec3(distX.b, distY.b, distZ.b); + result[2].a = length(result[2].xyz); + result[2].xyz *= rot; + if (result[2].w > 0.0) + { + result[2].xyz /= result[2].w; + } +#endif + +// optionally compute the 4th component +#if vtkNumComponents >= 4 && !defined(vtkComponent3Proportional) + result[3].xyz = vec3(distX.a, distY.a, distZ.a); + result[3].a = length(result[3].xyz); + result[3].xyz *= rot; + if (result[3].w > 0.0) + { + result[3].xyz /= result[3].w; + } +#endif + + return result; +} + +//======================================================================= +// global shadow - secondary ray +#if defined(VolumeShadowOn) || defined(localAmbientOcclusionOn) +float random() +{ + float rand = fract(sin(dot(gl_FragCoord.xy,vec2(12.9898,78.233)))*43758.5453123); + float jitter=texture2D(jtexture,gl_FragCoord.xy/32.).r; + uint pcg_state = floatBitsToUint(jitter); + uint state = pcg_state; + pcg_state = pcg_state * uint(747796405) + uint(2891336453); + uint word = ((state >> ((state >> uint(28)) + uint(4))) ^ state) * uint(277803737); + return (float((((word >> uint(22)) ^ word) >> 1 ))/float(2147483647) + rand)/2.0; +} +#endif + +#ifdef VolumeShadowOn +// henyey greenstein phase function +float phase_function(float cos_angle) +{ + // divide by 2.0 instead of 4pi to increase intensity + return ((1.0-anisotropy2)/pow(1.0+anisotropy2-2.0*anisotropy*cos_angle, 1.5))/2.0; +} + +// Computes the intersection between a ray and a box +struct Hit +{ + float tmin; + float tmax; +}; + +struct Ray +{ + vec3 origin; + vec3 dir; + vec3 invDir; +}; + +bool BBoxIntersect(vec3 boundMin, vec3 boundMax, const Ray r, out Hit hit) +{ + vec3 tbot = r.invDir * (boundMin - r.origin); + vec3 ttop = r.invDir * (boundMax - r.origin); + vec3 tmin = min(ttop, tbot); + vec3 tmax = max(ttop, tbot); + vec2 t = max(tmin.xx, tmin.yz); + float t0 = max(t.x, t.y); + t = min(tmax.xx, tmax.yz); + float t1 = min(t.x, t.y); + hit.tmin = t0; + hit.tmax = t1; + return t1 > max(t0,0.0); +} + +// As BBoxIntersect requires the inverse of the ray coords, +// this function is used to avoid numerical issues +void safe_0_vector(inout Ray ray) +{ + if(abs(ray.dir.x) < EPSILON) ray.dir.x = sign(ray.dir.x) * EPSILON; + if(abs(ray.dir.y) < EPSILON) ray.dir.y = sign(ray.dir.y) * EPSILON; + if(abs(ray.dir.z) < EPSILON) ray.dir.z = sign(ray.dir.z) * EPSILON; +} + +float volume_shadow(vec3 posIS, vec3 lightDirNormIS) +{ + float shadow = 1.0; + float opacity = 0.0; + + // modify sample distance with a random number between 1.5 and 3.0 + float sampleDistanceISVS_jitter = sampleDistanceISVS * mix(1.5, 3.0, random()); + float opacityPrev = texture2D(otexture, vec2(getTextureValue(posIS).r * oscale0 + oshift0, 0.5)).r; + + // in case the first sample near surface has a very tiled light ray, we need to offset start position + posIS += sampleDistanceISVS_jitter * lightDirNormIS; + + // compute the start and end points for the ray + Ray ray; + Hit hit; + ray.origin = posIS; + ray.dir = lightDirNormIS; + safe_0_vector(ray); + ray.invDir = 1.0/ray.dir; + + if(!BBoxIntersect(vec3(0.0),vec3(1.0), ray, hit)) + { + return 1.0; + } + float maxdist = hit.tmax; + + // interpolate shadow ray length between: 1 unit of sample distance in IS to SQRT3, based on globalIlluminationReach + float maxgi = mix(sampleDistanceISVS_jitter,SQRT3,giReach); + maxdist = min(maxdist,maxgi); + if(maxdist < EPSILON) { + return 1.0; + } + + float current_dist = 0.0; + float current_step = length(sampleDistanceISVS_jitter * lightDirNormIS); + float clamped_step = 0.0; + + vec4 scalar = vec4(0.0); + while(current_dist < maxdist) + { +#ifdef vtkClippingPlanesOn + vec3 posVC = IStoVC(posIS); + for (int i = 0; i < clip_numPlanes; ++i) + { + if (dot(vec3(vClipPlaneOrigins[i] - posVC), vClipPlaneNormals[i]) > 0.0) + { + current_dist = maxdist; + } + } +#endif + scalar = getTextureValue(posIS); + opacity = texture2D(otexture, vec2(scalar.r * oscale0 + oshift0, 0.5)).r; + #if defined(vtkGradientOpacityOn) && !defined(UseIndependentComponents) + vec4 normal = computeNormal(posIS, vec3(1.0/vec3(volumeDimensions))); + opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); + #endif + shadow *= 1.0 - opacity; + + // optimization: early termination + if (shadow < EPSILON){ + return 0.0; + } + + clamped_step = min(maxdist - current_dist, current_step); + posIS += clamped_step * lightDirNormIS; + current_dist += current_step; + } + + return shadow; +} + +vec3 applyShadowRay(vec3 tColor, vec3 posIS, vec3 viewDirectionVC) +{ + vec3 vertLight = vec3(0.0); + vec3 secondary_contrib = vec3(0.0); + // here we assume only positional light, no effect of cones + for (int i = 0; i < lightNum; i++) + { + #if(vtkLightComplexity==3) + if (lightPositional[i] == 1){ + vertLight = lightPositionVC[i] - IStoVC(posIS); + }else{ + vertLight = - lightDirectionVC[i]; + } + #else + vertLight = - lightDirectionVC[i]; + #endif + // here we assume achromatic light, only intensity + float dDotL = dot(viewDirectionVC, normalize(vertLight)); + // isotropic scatter returns 0.5 instead of 1/4pi to increase intensity + float phase_attenuation = 0.5; + if (abs(anisotropy) > EPSILON){ + phase_attenuation = phase_function(dDotL); + } + float vol_shadow = volume_shadow(posIS, normalize(rotateToIDX(vertLight))); + secondary_contrib += tColor * vDiffuse * lightColor[i] * vol_shadow * phase_attenuation; + secondary_contrib += tColor * vAmbient; + } + return secondary_contrib; +} +#endif + +//======================================================================= +// local ambient occlusion +#ifdef localAmbientOcclusionOn +vec3 sample_direction_uniform(int i) +{ + float rand = random() * 0.5; + float theta = PI2 * (kernelSample[i][0] + rand); + float phi = acos(2.0 * (kernelSample[i][1] + rand) -1.0) / 2.5; + return normalize(vec3(cos(theta)*sin(phi), sin(theta)*sin(phi), cos(phi))); +} + +// return a matrix that transform startDir into z axis; startDir should be normalized +mat3 zBaseRotationalMatrix(vec3 startDir){ + vec3 axis = cross(startDir, vec3(0.0,0.0,1.0)); + float cosA = startDir.z; + float k = 1.0 / (1.0 + cosA); + mat3 matrix = mat3((axis.x * axis.x * k) + cosA, (axis.y * axis.x * k) - axis.z, (axis.z * axis.x * k) + axis.y, + (axis.x * axis.y * k) + axis.z, (axis.y * axis.y * k) + cosA, (axis.z * axis.y * k) - axis.x, + (axis.x * axis.z * k) - axis.y, (axis.y * axis.z * k) + axis.x, (axis.z * axis.z * k) + cosA); + return matrix; +} + +float computeLAO(vec3 posIS, float op, vec3 lightDir, vec4 normal){ + // apply LAO only at selected locations, otherwise return full brightness + if (normal.w > 0.0 && op > 0.05){ + float total_transmittance = 0.0; + mat3 inverseRotateBasis = inverse(zBaseRotationalMatrix(normalize(-normal.xyz))); + vec3 currPos, randomDirStep; + float weight, transmittance, opacity; + for (int i = 0; i < kernelSize; i++) + { + randomDirStep = inverseRotateBasis * sample_direction_uniform(i) * sampleDistanceIS; + weight = 1.0 - dot(normalize(lightDir), normalize(randomDirStep)); + currPos = posIS; + transmittance = 1.0; + for (int j = 0; j < kernelRadius ; j++){ + currPos += randomDirStep; + // check if it's at clipping plane, if so return full brightness + if (all(greaterThan(currPos, vec3(EPSILON))) && all(lessThan(currPos,vec3(1.0-EPSILON)))){ + opacity = texture2D(otexture, vec2(getTextureValue(currPos).r * oscale0 + oshift0, 0.5)).r; + #ifdef vtkGradientOpacityOn + opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); + #endif + transmittance *= 1.0 - opacity; + } + else{ + break; + } + } + total_transmittance += transmittance / float(kernelRadius) * weight; + + // early termination if fully translucent + if (total_transmittance > 1.0 - EPSILON){ + return 1.0; + } + } + // average transmittance and reduce variance + return clamp(total_transmittance / float(kernelSize), 0.3, 1.0); + } else { + return 1.0; + } +} +#endif + +//======================================================================= +// surface light contribution +#if vtkLightComplexity > 0 + void applyLighting(inout vec3 tColor, vec4 normal) + { + vec3 diffuse = vec3(0.0, 0.0, 0.0); + vec3 specular = vec3(0.0, 0.0, 0.0); + float df, sf = 0.0; + for (int i = 0; i < lightNum; i++){ + df = abs(dot(normal.rgb, -lightDirectionVC[i])); + diffuse += df * lightColor[i]; + sf = pow( abs(dot(lightHalfAngleVC[i],normal.rgb)), vSpecularPower); + specular += sf * lightColor[i]; + } + tColor.rgb = tColor.rgb*(diffuse*vDiffuse + vAmbient) + specular*vSpecular; + } + #ifdef SurfaceShadowOn + #if vtkLightComplexity < 3 + vec3 applyLightingDirectional(vec3 posIS, vec4 tColor, vec4 normal) + { + // everything in VC + vec3 diffuse = vec3(0.0); + vec3 specular = vec3(0.0); + #ifdef localAmbientOcclusionOn + vec3 ambient = vec3(0.0); + #endif + vec3 vertLightDirection; + for (int i = 0; i < lightNum; i++){ + float ndotL,vdotR; + vertLightDirection = lightDirectionVC[i]; + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } + #ifdef localAmbientOcclusionOn + return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; + #else + return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; + #endif + } + #else + vec3 applyLightingPositional(vec3 posIS, vec4 tColor, vec4 normal, vec3 posVC) + { + // everything in VC + vec3 diffuse = vec3(0.0); + vec3 specular = vec3(0.0); + #ifdef localAmbientOcclusionOn + vec3 ambient = vec3(0.0); + #endif + vec3 vertLightDirection; + for (int i = 0; i < lightNum; i++){ + float distance,attenuation,ndotL,vdotR; + vec3 lightDir; + if (lightPositional[i] == 1){ + lightDir = lightDirectionVC[i]; + vertLightDirection = posVC - lightPositionVC[i]; + distance = length(vertLightDirection); + vertLightDirection = normalize(vertLightDirection); + attenuation = 1.0 / (lightAttenuation[i].x + + lightAttenuation[i].y * distance + + lightAttenuation[i].z * distance * distance); + // per OpenGL standard cone angle is 90 or less for a spot light + if (lightConeAngle[i] <= 90.0){ + float coneDot = dot(vertLightDirection, lightDir); + if (coneDot >= cos(radians(lightConeAngle[i]))){ // if inside cone + attenuation = attenuation * pow(coneDot, lightExponent[i]); + } + else { + attenuation = 0.0; + } + } + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * attenuation * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * attenuation * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } else { + vertLightDirection = lightDirectionVC[i]; + ndotL = dot(normal.xyz, vertLightDirection); + if (ndotL < 0.0 && twoSidedLighting) + { + ndotL = -ndotL; + } + if (ndotL > 0.0) + { + diffuse += ndotL * lightColor[i]; + //specular + vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); + if (vdotR > 0.0) + { + specular += pow(vdotR, vSpecularPower) * lightColor[i]; + } + } + #ifdef localAmbientOcclusionOn + ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); + #endif + } + } + #ifdef localAmbientOcclusionOn + return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; + #else + return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; + #endif + } + #endif + #endif +#endif + +// LAO of surface shadows and volume shadows only work with dependent components +vec3 applyAllLightning(vec3 tColor, float alpha, vec3 posIS, vec4 normalLight) { + #if vtkLightComplexity > 0 + // surface shadows if needed + #ifdef SurfaceShadowOn + #if vtkLightComplexity < 3 + vec3 tColorS = applyLightingDirectional(posIS, vec4(tColor, alpha), normalLight); + #else + vec3 tColorS = applyLightingPositional(posIS, vec4(tColor, alpha), normalLight, IStoVC(posIS)); + #endif + #endif + + // volume shadows if needed + #ifdef VolumeShadowOn + vec3 tColorVS = applyShadowRay(tColor, posIS, rayDirVC); + #endif + + // merge + #ifdef VolumeShadowOn + #ifdef SurfaceShadowOn + // surface shadows + volumetric shadows + float vol_coef = volumetricScatteringBlending * (1.0 - alpha / 2.0) * (1.0 - atan(normalLight.w) * INV4PI); + tColor = (1.0-vol_coef) * tColorS + vol_coef * tColorVS; + #else + // volumetric shadows only + tColor = tColorVS; + #endif + #else + #ifdef SurfaceShadowOn + // surface shadows only + tColor = tColorS; + #else + // no shadows + applyLighting(tColor, normal3); + #endif + #endif + #endif + return tColor; +} + + +vec4 getColorForValue(vec4 tValue, vec3 posIS, vec3 tstep) +{ + +// If labeloutline and not the edge labelmap, since in the edge labelmap blend +// we need the underlying data to sample through +#if defined(vtkImageLabelOutlineOn) && !defined(vtkLabelEdgeProjectionOn) + vec3 centerPosIS = fragCoordToIndexSpace(gl_FragCoord); // pos in texture space + vec4 centerValue = getTextureValue(centerPosIS); + bool pixelOnBorder = false; + vec4 tColor = texture2D(ctexture, vec2(centerValue.r * cscale0 + cshift0, 0.5)); + + // Get alpha of segment from opacity function. + tColor.a = texture2D(otexture, vec2(centerValue.r * oscale0 + oshift0, 0.5)).r; + + int segmentIndex = int(centerValue.r * 255.0); + + // Use texture sampling for outlineThickness + float textureCoordinate = float(segmentIndex - 1) / 1024.0; + float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; + + int actualThickness = int(textureValue * 255.0); + + + // If it is the background (segment index 0), we should quickly bail out. + // Previously, this was determined by tColor.a, which was incorrect as it + // prevented the outline from appearing when the fill is 0. + if (segmentIndex == 0){ + return vec4(0, 0, 0, 0); + } + + // Only perform outline check on fragments rendering voxels that aren't invisible. + // Saves a bunch of needless checks on the background. + // TODO define epsilon when building shader? + for (int i = -actualThickness; i <= actualThickness; i++) { + for (int j = -actualThickness; j <= actualThickness; j++) { + if (i == 0 || j == 0) { + continue; + } + + vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), + gl_FragCoord.y + float(j), + gl_FragCoord.z, gl_FragCoord.w); + + vec3 neighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); + vec4 value = getTextureValue(neighborPosIS); + + // If any of my neighbours are not the same value as I + // am, this means I am on the border of the segment. + // We can break the loops + if (any(notEqual(value, centerValue))) { + pixelOnBorder = true; + break; + } + } + + if (pixelOnBorder == true) { + break; + } + } + + // If I am on the border, I am displayed at full opacity + if (pixelOnBorder == true) { + tColor.a = outlineOpacity; + } + + return tColor; + +#else + // compute the normal and gradient magnitude if needed + // We compute it as a vec4 if possible otherwise a mat4 + + #ifdef UseIndependentComponents + + // sample textures + vec3 tColor0 = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, height0)).rgb; + float pwfValue0 = texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, height0)).r; + + #if vtkNumComponents > 1 + vec3 tColor1 = texture2D(ctexture, vec2(tValue.g * cscale1 + cshift1, height1)).rgb; + float pwfValue1 = texture2D(otexture, vec2(tValue.g * oscale1 + oshift1, height1)).r; + + #if vtkNumComponents > 2 + vec3 tColor2 = texture2D(ctexture, vec2(tValue.b * cscale2 + cshift2, height2)).rgb; + float pwfValue2 = texture2D(otexture, vec2(tValue.b * oscale2 + oshift2, height2)).r; + + #if vtkNumComponents > 3 + vec3 tColor3 = texture2D(ctexture, vec2(tValue.a * cscale3 + cshift3, height3)).rgb; + float pwfValue3 = texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, height3)).r; + #endif + #endif + #endif + + #if !defined(vtkCustomComponentsColorMix) + // default path for component color mix + + // compute the normal vectors as needed + #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #endif + + // compute gradient opacity factors as needed + vec4 goFactor = vec4(1.0, 1.0 ,1.0 ,1.0); + #if defined(vtkGradientOpacityOn) + #if !defined(vtkComponent0Proportional) + goFactor.x = + computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + #endif + #if vtkNumComponents > 1 + #if !defined(vtkComponent1Proportional) + goFactor.y = + computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); + #endif + #if vtkNumComponents > 2 + #if !defined(vtkComponent2Proportional) + goFactor.z = + computeGradientOpacityFactor(normalMat[2].a, goscale2, goshift2, gomin2, gomax2); + #endif + #if vtkNumComponents > 3 + #if !defined(vtkComponent3Proportional) + goFactor.w = + computeGradientOpacityFactor(normalMat[3].a, goscale3, goshift3, gomin3, gomax3); + #endif + #endif + #endif + #endif + #endif + + // process color and opacity for each component + #if !defined(vtkComponent0Proportional) + float alpha = goFactor.x*mix0*pwfValue0; + #if vtkLightComplexity > 0 + applyLighting(tColor0, normalMat[0]); + #endif + #else + tColor0 *= pwfValue0; + float alpha = mix(pwfValue0, 1.0, (1.0 - mix0)); + #endif + + #if vtkNumComponents > 1 + #if !defined(vtkComponent1Proportional) + alpha += goFactor.y*mix1*pwfValue1; + #if vtkLightComplexity > 0 + applyLighting(tColor1, normalMat[1]); + #endif + #else + tColor1 *= pwfValue1; + alpha *= mix(pwfValue1, 1.0, (1.0 - mix1)); + #endif + + #if vtkNumComponents > 2 + #if !defined(vtkComponent2Proportional) + alpha += goFactor.z*mix2*pwfValue2; + #if vtkLightComplexity > 0 + applyLighting(tColor2, normalMat[2]); + #endif + #else + tColor2 *= pwfValue2; + alpha *= mix(pwfValue2, 1.0, (1.0 - mix2)); + #endif + #endif + + #if vtkNumComponents > 3 + #if !defined(vtkComponent3Proportional) + alpha += goFactor.w*mix3*pwfValue3; + #if vtkLightComplexity > 0 + applyLighting(tColor3, normalMat[3]); + #endif + #else + tColor3 *= pwfValue3; + alpha *= mix(pwfValue3, 1.0, (1.0 - mix3)); + #endif + #endif + #endif + + // perform final independent blend + vec3 tColor = mix0 * tColor0; + #if vtkNumComponents > 1 + tColor += mix1 * tColor1; + #if vtkNumComponents > 2 + tColor += mix2 * tColor2; + #if vtkNumComponents > 3 + tColor += mix3 * tColor3; + #endif + #endif + #endif + + return vec4(tColor, alpha); + #else + /* + * Mix the color information from all the independent components to get a single rgba output + * Gradient opactity factors and normals are not computed + * + * You can compute these using: + * - computeMat4Normal: always available, compute normal only for non proportional components, used by default independent component mix + * - computeDensityNormal & computeNormalForDensity: available if ((LightComplexity > 0) || GradientOpacityOn) && ComputeNormalFromOpacity), + * used by dependent component color mix, see code for Additive preset in OpenGl/VolumeMapper + * - computeGradientOpacityFactor: always available, used in a lot of places + * + * Using applyAllLightning() is advised for shading but some features don't work well with it (volume shadows, LAO) + * mix0, mix1, ... are defined for each component that is used and correspond to the componentWeight + */ + //VTK::CustomComponentsColorMix::Impl + #endif + #else + // dependent components + + // compute normal if needed + #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) + // use component 3 of the opacity texture as getTextureValue() sets alpha to the opacity value + #ifdef vtkComputeNormalFromOpacity + vec3 scalarInterp[2]; + vec4 normal0 = computeNormalForDensity(posIS, tstep, scalarInterp, 3); + #else + vec4 normal0 = computeNormal(posIS, tstep); + #endif + #endif + + // compute gradient opacity factor enabled + #if defined(vtkGradientOpacityOn) + float gradientOpacity = computeGradientOpacityFactor(normal0.a, goscale0, goshift0, gomin0, gomax0); + #else + const float gradientOpacity = 1.0; + #endif + + // get color and opacity + #if vtkNumComponents == 1 + vec3 tColor = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, 0.5)).rgb; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + if (alpha < EPSILON){ + return vec4(0.0); + } + #endif + #if vtkNumComponents == 2 + vec3 tColor = vec3(tValue.r * cscale0 + cshift0); + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale1 + oshift1, 0.5)).r; + #endif + #if vtkNumComponents == 3 + vec3 tColor; + tColor.r = tValue.r * cscale0 + cshift0; + tColor.g = tValue.g * cscale1 + cshift1; + tColor.b = tValue.b * cscale2 + cshift2; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale0 + oshift0, 0.5)).r; + #endif + #if vtkNumComponents == 4 + vec3 tColor; + tColor.r = tValue.r * cscale0 + cshift0; + tColor.g = tValue.g * cscale1 + cshift1; + tColor.b = tValue.b * cscale2 + cshift2; + float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, 0.5)).r; + #endif + + // lighting + #if (vtkLightComplexity > 0) + #ifdef vtkComputeNormalFromOpacity + vec4 normalLight; + if (!all(equal(normal0, vec4(0.0)))) { + scalarInterp[0] = scalarInterp[0] * oscale0 + oshift0; + scalarInterp[1] = scalarInterp[1] * oscale0 + oshift0; + normalLight = computeDensityNormal(scalarInterp, 0.5, gradientOpacity); + if (all(equal(normalLight, vec4(0.0)))) { + normalLight = normal0; + } + } + #else + vec4 normalLight = normal0; + #endif + tColor = applyAllLightning(tColor, alpha, posIS, normalLight); + #endif + + return vec4(tColor, alpha); + #endif // dependent +#endif +} + +bool valueWithinScalarRange(vec4 val, vec4 min, vec4 max) { + bool withinRange = false; + #if vtkNumComponents == 1 + if (val.r >= min.r && val.r <= max.r) { + withinRange = true; + } + #else + #ifdef UseIndependentComponents + #if vtkNumComponents == 2 + if (val.r >= min.r && val.r <= max.r && + val.g >= min.g && val.g <= max.g) { + withinRange = true; + } + #else + if (all(greaterThanEqual(val, ipScalarRangeMin)) && + all(lessThanEqual(val, ipScalarRangeMax))) { + withinRange = true; + } + #endif + #endif + #endif + return withinRange; +} + +#if vtkBlendMode == 6 +bool checkOnEdgeForNeighbor(int i, int j, int s, vec3 stepIS) { + vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), gl_FragCoord.y + float(j), gl_FragCoord.z, gl_FragCoord.w); + vec3 originalNeighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); + + bool justSawIt = false; + + vec3 neighborPosIS = originalNeighborPosIS; + + float stepsTraveled = 0.0; + + + // float neighborValue; + for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { + ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); + vec4 texValue = texelFetch(texture1, texCoord, 0); + + if (int(texValue.g) == s) { + justSawIt = true; + break; + } + neighborPosIS += stepIS; + } + + if (justSawIt){ + return false; + } + + + neighborPosIS = originalNeighborPosIS; + for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { + ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); + vec4 texValue = texelFetch(texture1, texCoord, 0); + + if (int(texValue.g) == s) { + justSawIt = true; + break; + } + neighborPosIS -= stepIS; + } + + + if (!justSawIt) { + // onedge + vec3 tColorSegment = texture2D(ctexture, vec2(float(s) * cscale1 + cshift1, height1)).rgb; + float pwfValueSegment = texture2D(otexture, vec2(float(s) * oscale1 + oshift1, height1)).r; + gl_FragData[0] = vec4(tColorSegment, pwfValueSegment); + return true; + } + + // not on edge + return false; +} + +#endif + + +//======================================================================= +// Apply the specified blend mode operation along the ray's path. +// +void applyBlend(vec3 posIS, vec3 endIS, vec3 tdims) +{ + vec3 tstep = 1.0/tdims; + + // start slightly inside and apply some jitter + vec3 delta = endIS - posIS; + vec3 stepIS = normalize(delta)*sampleDistanceIS; + float raySteps = length(delta)/sampleDistanceIS; + + // Initialize arrays to false + // avoid 0.0 jitter + float jitter = 0.01 + 0.99*texture2D(jtexture, gl_FragCoord.xy/32.0).r; + float stepsTraveled = jitter; + + // local vars for the loop + vec4 color = vec4(0.0, 0.0, 0.0, 0.0); + vec4 tValue; + vec4 tColor; + + // if we have less than one step then pick the middle point + // as our value + // if (raySteps <= 1.0) + // { + // posIS = (posIS + endIS)*0.5; + // } + + // Perform initial step at the volume boundary + // compute the scalar + tValue = getTextureValue(posIS); + + #if vtkBlendMode == 6 + if (raySteps <= 1.0) + { + gl_FragData[0] = getColorForValue(tValue, posIS, tstep); + return; + } + + vec4 value = tValue; + posIS += (jitter*stepIS); + vec3 maxPosIS = posIS; // Store the position of the max value + int segmentIndex = int(value.g); + bool originalPosHasSeenNonZero = false; + + uint bitmask = 0u; + + if (segmentIndex != 0) { + // Tried using the segment index in an boolean array but reading + // from the array by dynamic indexing was horrondously slow + // so use bit masking instead and assign 1 to the bit corresponding to the segment index + // and later check if the bit is set via bit operations + setBit(segmentIndex); + } + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + segmentIndex = int(tValue.g); + + if (segmentIndex != 0) { + originalPosHasSeenNonZero = true; + setBit(segmentIndex); + } + + if (tValue.r > value.r) { + value = tValue; // Update the max value + maxPosIS = posIS; // Update the position where max occurred + } + + // Otherwise, continue along the ray + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + tValue = getTextureValue(posIS); + + if (tValue.r > value.r) { + value = tValue; // Update the max value + maxPosIS = posIS; // Update the position where max occurred + } + + // If we have not seen any non-zero segments, we can return early + // and grab color from the actual center value first component (image) + if (!originalPosHasSeenNonZero) { + gl_FragData[0] = getColorForValue(value, maxPosIS, tstep); + return; + } + + // probably we can make this configurable but for now we will use the same + // sample distance as the original sample distance + float neighborSampleDistanceIS = sampleDistanceIS; + + vec3 neighborRayStepsIS = stepIS; + float neighborRaySteps = raySteps; + bool shouldLookInAllNeighbors = false; + + float minVoxelSpacing = min(volumeSpacings[0], min(volumeSpacings[1], volumeSpacings[2])); + vec4 base = vec4(gl_FragCoord.x, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); + + vec4 baseXPlus = vec4(gl_FragCoord.x + 1.0, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); + vec4 baseYPlus = vec4(gl_FragCoord.x, gl_FragCoord.y + 1.0, gl_FragCoord.z, gl_FragCoord.w); + + vec3 baseWorld = fragCoordToWorld(base); + vec3 baseXPlusWorld = fragCoordToWorld(baseXPlus); + vec3 baseYPlusWorld = fragCoordToWorld(baseYPlus); + + float XPlusDiff = length(baseXPlusWorld - baseWorld); + float YPlusDiff = length(baseYPlusWorld - baseWorld); + + float minFragSpacingWorld = min(XPlusDiff, YPlusDiff); + + for (int s = 1; s < MAX_SEGMENT_INDEX; s++) { + // bail out quickly if the segment index has not + // been seen by the center segment + if (!isBitSet(s)) { + continue; + } + + // Use texture sampling for outlineThickness so that we can have + // per segment thickness + float textureCoordinate = float(s - 1) / 1024.0; + float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; + + int actualThickness = int(textureValue * 255.0); + + // check the extreme points in the neighborhood since there is a better + // chance of finding the edge there, so that we can bail out + // faster if we find the edge + bool onEdge = + checkOnEdgeForNeighbor(-actualThickness, -actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(actualThickness, actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(actualThickness, -actualThickness, s, stepIS) || + checkOnEdgeForNeighbor(-actualThickness, +actualThickness, s, stepIS); + + if (onEdge) { + return; + } + + // since the next step is computationally expensive, we need to perform + // some optimizations to avoid it if possible. One of the optimizations + // is to check the whether the minimum of the voxel spacing is greater than + // the 2 * the thickness of the outline segment. If that is the case + // then we can safely skip the next step since we can be sure that the + // the previous 4 checks on the extreme points would caught the entirety + // of the all the fragments inside. i.e., this happens when we zoom out, + if (minVoxelSpacing > (2.0 * float(actualThickness) - 1.0) * minFragSpacingWorld) { + continue; + } + + // Loop through the rest, skipping the processed extremes and the center + for (int i = -actualThickness; i <= actualThickness; i++) { + for (int j = -actualThickness; j <= actualThickness; j++) { + if (i == 0 && j == 0) continue; // Skip the center + if (abs(i) == actualThickness && abs(j) == actualThickness) continue; // Skip corners + if (checkOnEdgeForNeighbor(i, j, s, stepIS )) { + return; + } + } + } + } + + vec3 tColor0 = texture2D(ctexture, vec2(value.r * cscale0 + cshift0, height0)).rgb; + float pwfValue0 = texture2D(otexture, vec2(value.r * oscale0 + oshift0, height0)).r; + gl_FragData[0] = vec4(tColor0, pwfValue0); + #endif + #if vtkBlendMode == 0 // COMPOSITE_BLEND + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + + // handle very thin volumes + if (raySteps <= 1.0) + { + tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps); + gl_FragData[0] = tColor; + return; + } + + tColor.a = 1.0 - pow(1.0 - tColor.a, jitter); + color = vec4(tColor.rgb*tColor.a, tColor.a); + posIS += (jitter*stepIS); + + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + + float mix = (1.0 - color.a); + + // this line should not be needed but nvidia seems to not handle + // the break correctly on windows/chrome 58 angle + //mix = mix * sign(max(raySteps - stepsTraveled - 1.0, 0.0)); + + color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; + stepsTraveled++; + posIS += stepIS; + if (color.a > 0.99) { color.a = 1.0; break; } + } + + if (color.a < 0.99 && (raySteps - stepsTraveled) > 0.0) + { + posIS = endIS; + + // compute the scalar + tValue = getTextureValue(posIS); + + // now map through opacity and color + tColor = getColorForValue(tValue, posIS, tstep); + tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps - stepsTraveled); + + float mix = (1.0 - color.a); + color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; + } + + gl_FragData[0] = vec4(color.rgb/color.a, color.a); + #endif + #if vtkBlendMode == 1 || vtkBlendMode == 2 + // MAXIMUM_INTENSITY_BLEND || MINIMUM_INTENSITY_BLEND + // Find maximum/minimum intensity along the ray. + + // Define the operation we will use (min or max) + #if vtkBlendMode == 1 + #define OP max + #else + #define OP min + #endif + + // If the clipping range is shorter than the sample distance + // we can skip the sampling loop along the ray. + if (raySteps <= 1.0) + { + gl_FragData[0] = getColorForValue(tValue, posIS, tstep); + return; + } + + vec4 value = tValue; + posIS += (jitter*stepIS); + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // Update the maximum value if necessary + value = OP(tValue, value); + + // Otherwise, continue along the ray + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + tValue = getTextureValue(posIS); + value = OP(tValue, value); + + // Now map through opacity and color + gl_FragData[0] = getColorForValue(value, posIS, tstep); + #endif + #if vtkBlendMode == 3 || vtkBlendMode == 4 //AVERAGE_INTENSITY_BLEND || ADDITIVE_BLEND + vec4 sum = vec4(0.); + + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + sum += tValue; + } + + if (raySteps <= 1.0) { + gl_FragData[0] = getColorForValue(sum, posIS, tstep); + return; + } + + posIS += (jitter*stepIS); + + // Sample along the ray until MaximumSamplesValue, + // ending slightly inside the total distance + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + // If we have reached the last step, break + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar + tValue = getTextureValue(posIS); + + // One can control the scalar range by setting the AverageIPScalarRange to disregard scalar values, not in the range of interest, from the average computation. + // Notes: + // - We are comparing all values in the texture to see if any of them + // are outside of the scalar range. In the future we might want to allow + // scalar ranges for each component. + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + // Sum the values across each step in the path + sum += tValue; + } + stepsTraveled++; + posIS += stepIS; + } + + // Perform the last step along the ray using the + // residual distance + posIS = endIS; + + // compute the scalar + tValue = getTextureValue(posIS); + + // One can control the scalar range by setting the IPScalarRange to disregard scalar values, not in the range of interest, from the average computation + if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { + sum += tValue; + + stepsTraveled++; + } + + #if vtkBlendMode == 3 // Average + sum /= vec4(stepsTraveled, stepsTraveled, stepsTraveled, 1.0); + #endif + + gl_FragData[0] = getColorForValue(sum, posIS, tstep); + #endif + #if vtkBlendMode == 5 // RADON + float normalizedRayIntensity = 1.0; + + // handle very thin volumes + if (raySteps <= 1.0) + { + tValue = getTextureValue(posIS); + normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity, 0.5)); + return; + } + + posIS += (jitter*stepIS); + + for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) + { + if (stepsTraveled + 1.0 >= raySteps) { break; } + + // compute the scalar value + tValue = getTextureValue(posIS); + + // Convert scalar value to normalizedRayIntensity coefficient and accumulate normalizedRayIntensity + normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; + + posIS += stepIS; + stepsTraveled++; + } + + // map normalizedRayIntensity to color + gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity , 0.5)); + + #endif +} + +//======================================================================= +// Compute a new start and end point for a given ray based +// on the provided bounded clipping plane (aka a rectangle) +void getRayPointIntersectionBounds( + vec3 rayPos, vec3 rayDir, + vec3 planeDir, float planeDist, + inout vec2 tbounds, vec3 vPlaneX, vec3 vPlaneY, + float vSize1, float vSize2) +{ + float result = dot(rayDir, planeDir); + if (abs(result) < 1e-6) + { + return; + } + result = -1.0 * (dot(rayPos, planeDir) + planeDist) / result; + vec3 xposVC = rayPos + rayDir*result; + vec3 vxpos = xposVC - vOriginVC; + vec2 vpos = vec2( + dot(vxpos, vPlaneX), + dot(vxpos, vPlaneY)); + + // on some apple nvidia systems this does not work + // if (vpos.x < 0.0 || vpos.x > vSize1 || + // vpos.y < 0.0 || vpos.y > vSize2) + // even just + // if (vpos.x < 0.0 || vpos.y < 0.0) + // fails + // so instead we compute a value that represents in and out + //and then compute the return using this value + float xcheck = max(0.0, vpos.x * (vpos.x - vSize1)); // 0 means in bounds + float check = sign(max(xcheck, vpos.y * (vpos.y - vSize2))); // 0 means in bounds, 1 = out + + tbounds = mix( + vec2(min(tbounds.x, result), max(tbounds.y, result)), // in value + tbounds, // out value + check); // 0 in 1 out +} + +//======================================================================= +// given a +// - ray direction (rayDir) +// - starting point (vertexVCVSOutput) +// - bounding planes of the volume +// - optionally depth buffer values +// - far clipping plane +// compute the start/end distances of the ray we need to cast +vec2 computeRayDistances(vec3 rayDir, vec3 tdims) +{ + vec2 dists = vec2(100.0*camFar, -1.0); + + vec3 vSize = vSpacing*tdims; + + // all this is in View Coordinates + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal0, vPlaneDistance0, dists, vPlaneNormal2, vPlaneNormal4, + vSize.y, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal1, vPlaneDistance1, dists, vPlaneNormal2, vPlaneNormal4, + vSize.y, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal2, vPlaneDistance2, dists, vPlaneNormal0, vPlaneNormal4, + vSize.x, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal3, vPlaneDistance3, dists, vPlaneNormal0, vPlaneNormal4, + vSize.x, vSize.z); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal4, vPlaneDistance4, dists, vPlaneNormal0, vPlaneNormal2, + vSize.x, vSize.y); + getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, + vPlaneNormal5, vPlaneDistance5, dists, vPlaneNormal0, vPlaneNormal2, + vSize.x, vSize.y); + + //VTK::ClipPlane::Impl + + // do not go behind front clipping plane + dists.x = max(0.0,dists.x); + + // do not go PAST far clipping plane + float farDist = -camThick/rayDir.z; + dists.y = min(farDist,dists.y); + + // Do not go past the zbuffer value if set + // This is used for intermixing opaque geometry + //VTK::ZBuffer::Impl + + return dists; +} + +//======================================================================= +// Compute the index space starting position (pos) and end +// position +// +void computeIndexSpaceValues(out vec3 pos, out vec3 endPos, vec3 rayDir, vec2 dists) +{ + // compute starting and ending values in volume space + pos = vertexVCVSOutput + dists.x*rayDir; + pos = pos - vOriginVC; + // convert to volume basis and origin + pos = vec3( + dot(pos, vPlaneNormal0), + dot(pos, vPlaneNormal2), + dot(pos, vPlaneNormal4)); + + endPos = vertexVCVSOutput + dists.y*rayDir; + endPos = endPos - vOriginVC; + endPos = vec3( + dot(endPos, vPlaneNormal0), + dot(endPos, vPlaneNormal2), + dot(endPos, vPlaneNormal4)); + + float delta = length(endPos - pos); + + pos *= vVCToIJK; + endPos *= vVCToIJK; + + float delta2 = length(endPos - pos); + sampleDistanceIS = sampleDistance*delta2/delta; + #ifdef VolumeShadowOn + sampleDistanceISVS = sampleDistanceIS * volumeShadowSamplingDistFactor; + #endif +} + +void main() +{ + + if (cameraParallel == 1) + { + // Camera is parallel, so the rayDir is just the direction of the camera. + rayDirVC = vec3(0.0, 0.0, -1.0); + } else { + // camera is at 0,0,0 so rayDir for perspective is just the vc coord + rayDirVC = normalize(vertexVCVSOutput); + } + + vec3 tdims = vec3(volumeDimensions); + + // compute the start and end points for the ray + vec2 rayStartEndDistancesVC = computeRayDistances(rayDirVC, tdims); + + // do we need to composite? aka does the ray have any length + // If not, bail out early + if (rayStartEndDistancesVC.y <= rayStartEndDistancesVC.x) + { + discard; + } + + // IS = Index Space + vec3 posIS; + vec3 endIS; + computeIndexSpaceValues(posIS, endIS, rayDirVC, rayStartEndDistancesVC); + + // Perform the blending operation along the ray + applyBlend(posIS, endIS, tdims); +} +`;const{vtkWarningMacro:qae,vtkErrorMacro:sS}=m1;function Xae(n){switch(n){case W7.CUSTOM:return"//VTK::CustomColorMix";case W7.ADDITIVE:return` + // compute normals + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) + vec3 scalarInterp0[2]; + vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); + scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; + scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; + normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); + + vec3 scalarInterp1[2]; + vec4 normalLight1 = computeNormalForDensity(posIS, tstep, scalarInterp1, 1); + scalarInterp1[0] = scalarInterp1[0] * oscale1 + oshift1; + scalarInterp1[1] = scalarInterp1[1] * oscale1 + oshift1; + normalLight1 = computeDensityNormal(scalarInterp1, height1, 1.0); + #else + vec4 normalLight0 = normalMat[0]; + vec4 normalLight1 = normalMat[1]; + #endif + + // compute opacities + float opacity0 = pwfValue0; + float opacity1 = pwfValue1; + #ifdef vtkGradientOpacityOn + float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + opacity0 *= gof0; + float gof1 = computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); + opacity1 *= gof1; + #endif + float opacitySum = opacity0 + opacity1; + if (opacitySum <= 0.0) { + return vec4(0.0); + } + + // mix the colors and opacities + tColor0 = applyAllLightning(tColor0, opacity0, posIS, normalLight0); + tColor1 = applyAllLightning(tColor1, opacity1, posIS, normalLight1); + vec3 mixedColor = (opacity0 * tColor0 + opacity1 * tColor1) / opacitySum; + return vec4(mixedColor, min(1.0, opacitySum)); +`;case W7.COLORIZE:return` + // compute normals + mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); + #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) + vec3 scalarInterp0[2]; + vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); + scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; + scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; + normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); + #else + vec4 normalLight0 = normalMat[0]; + #endif + + // compute opacities + float opacity0 = pwfValue0; + #ifdef vtkGradientOpacityOn + float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); + opacity0 *= gof0; + #endif + + // mix the colors and opacities + vec3 color = tColor0 * mix(vec3(1.0), tColor1, pwfValue1); + color = applyAllLightning(color, opacity0, posIS, normalLight0); + return vec4(color, opacity0); +`;default:return null}}function Yae(n,e){e.classHierarchy.push("vtkOpenGLVolumeMapper");function o(l){[e._scalars,e._scalarOpacityFunc,e._colorTransferFunc,e._labelOutlineThicknessArray].forEach(c=>l.unregisterGraphicsResourceUser(c,n))}n.buildPass=()=>{e.zBufferTexture=null},n.zBufferPass=(l,c)=>{if(l){const g=c.getZBufferTexture();g!==e.zBufferTexture&&(e.zBufferTexture=g)}},n.opaqueZBufferPass=(l,c)=>n.zBufferPass(l,c),n.volumePass=(l,c)=>{if(l){const g=e._openGLRenderWindow;e._openGLRenderWindow=n.getLastAncestorOfType("vtkOpenGLRenderWindow"),g&&!g.isDeleted()&&g!==e._openGLRenderWindow&&o(g),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow),e.jitterTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.framebuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLVolume=n.getFirstAncestorOfType("vtkOpenGLVolume");const v=e.openGLVolume.getRenderable();e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer");const _=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(_.getActiveCamera()),n.renderPiece(_,v)}},n.getShaderTemplate=(l,c,g)=>{l.Vertex=Hae,l.Fragment=Kae,l.Geometry=""},n.useIndependentComponents=l=>{var T,P;const c=l.getIndependentComponents(),g=e.currentInput,v=(P=(T=g==null?void 0:g.getPointData())==null?void 0:T.getScalars())==null?void 0:P.getNumberOfComponents(),_=l.getColorMixPreset();return c&&v>=2||!!_},n.replaceShaderValues=(l,c,g)=>{const v=g.getProperty();let _=l.Fragment;v.getInterpolationType()===xE.LINEAR&&(_=zn.substitute(_,"//VTK::TrilinearOn","#define vtkTrilinearOn").result),n.isLabelmapOutlineRequired(g)===!0&&(_=zn.substitute(_,"//VTK::ImageLabelOutlineOn","#define vtkImageLabelOutlineOn").result),e.renderable.getBlendMode()===M7.LABELMAP_EDGE_PROJECTION_BLEND&&(_=zn.substitute(_,"//VTK::LabelEdgeProjectionOn","#define vtkLabelEdgeProjectionOn").result);const R=e.scalarTexture.getComponents();_=zn.substitute(_,"//VTK::NumComponents",`#define vtkNumComponents ${R}`).result;const L=n.useIndependentComponents(v);L&&(_=zn.substitute(_,"//VTK::IndependentComponentsOn","#define UseIndependentComponents").result);const V=[],U=[];for(let le=0;le0&&(e.renderable.getVolumetricScatteringBlending()>0&&(_=zn.substitute(_,"//VTK::VolumeShadowOn","#define VolumeShadowOn").result),e.renderable.getVolumetricScatteringBlending()<1&&(_=zn.substitute(_,"//VTK::SurfaceShadowOn","#define SurfaceShadowOn").result),e.renderable.getLocalAmbientOcclusion()&&v.getAmbient()>0&&(_=zn.substitute(_,"//VTK::localAmbientOcclusionOn","#define localAmbientOcclusionOn").result));const ne=L?R:1;e.gopacity=!1;for(let le=0;!e.gopacity&&le{if(e.lightComplexity===0)return;let v=l.Fragment,_=0;c.getLights().forEach(T=>{T.getSwitch()&&(_+=1)}),v=zn.substitute(v,"//VTK::Light::Dec",["uniform int lightNum;","uniform bool twoSidedLighting;",`uniform vec3 lightColor[${_}];`,`uniform vec3 lightDirectionVC[${_}]; // normalized`,`uniform vec3 lightHalfAngleVC[${_}];`,"//VTK::Light::Dec"],!1).result,e.lightComplexity===3&&(v=zn.substitute(v,"//VTK::Light::Dec",[`uniform vec3 lightPositionVC[${_}];`,`uniform vec3 lightAttenuation[${_}];`,`uniform float lightConeAngle[${_}];`,`uniform float lightExponent[${_}];`,`uniform int lightPositional[${_}];`],!1).result),e.renderable.getVolumetricScatteringBlending()>0&&(v=zn.substitute(v,"//VTK::VolumeShadow::Dec",["uniform float volumetricScatteringBlending;","uniform float giReach;","uniform float volumeShadowSamplingDistFactor;","uniform float anisotropy;","uniform float anisotropy2;"],!1).result),e.renderable.getLocalAmbientOcclusion()&&g.getProperty().getAmbient()>0&&(v=zn.substitute(v,"//VTK::LAO::Dec",["uniform int kernelRadius;",`uniform vec2 kernelSample[${e.renderable.getLAOKernelRadius()}];`,"uniform int kernelSize;"],!1).result),l.Fragment=v},n.replaceShaderClippingPlane=(l,c,g)=>{let v=l.Fragment;if(e.renderable.getClippingPlanes().length>0){const _=e.renderable.getClippingPlanes().length;v=zn.substitute(v,"//VTK::ClipPlane::Dec",["uniform vec3 vClipPlaneNormals[6];","uniform float vClipPlaneDistances[6];","uniform vec3 vClipPlaneOrigins[6];","uniform int clip_numPlanes;","//VTK::ClipPlane::Dec","#define vtkClippingPlanesOn"],!1).result,v=zn.substitute(v,"//VTK::ClipPlane::Impl",[`for(int i = 0; i < ${_}; i++) {`," float rayDirRatio = dot(rayDir, vClipPlaneNormals[i]);"," float equationResult = dot(vertexVCVSOutput, vClipPlaneNormals[i]) + vClipPlaneDistances[i];"," if (rayDirRatio == 0.0)"," {"," if (equationResult < 0.0) dists.x = dists.y;"," continue;"," }"," float result = -1.0 * equationResult / rayDirRatio;"," if (rayDirRatio < 0.0) dists.y = min(dists.y, result);"," else dists.x = max(dists.x, result);","}","//VTK::ClipPlane::Impl"],!1).result}l.Fragment=v};const i=(l,c)=>{let g=0;l.getProperty().getShade()&&e.renderable.getBlendMode()===M7.COMPOSITE_BLEND&&(g=0,e.numberOfLights=0,c.forEach(v=>{v.getSwitch()>0&&(e.numberOfLights++,g===0&&(g=1)),g===1&&(e.numberOfLights>1||v.getIntensity()!==1||!v.lightTypeIsHeadLight())&&(g=2),g<3&&v.getPositional()&&(g=3)})),g!==e.lightComplexity&&(e.lightComplexity=g,n.modified())};n.getNeedToRebuildShaders=(l,c,g)=>{var z;const v=g.getProperty();i(g,c.getLights());const _=e.scalarTexture.getComponents(),T=[],P=[];for(let $=0;$<_;$++)T.push(v.getOpacityMode($)),P.push(v.getForceNearestInterpolation($));const I=e.currentInput.getSpatialExtent(),R=e.currentInput.getSpacing(),L=new Float64Array(3);Ao(L,(I[1]-I[0])*R[0],(I[3]-I[2])*R[1],(I[5]-I[4])*R[2]);const V=K1(L)/n.getCurrentSampleDistance(c),U=!!e.zBufferTexture,j={iComps:v.getIndependentComponents(),colorMixPreset:v.getColorMixPreset(),interpolationType:v.getInterpolationType(),useLabelOutline:n.isLabelmapOutlineRequired(g),numComp:_,maxSamples:V,useGradientOpacity:v.getUseGradientOpacity(0),blendMode:e.renderable.getBlendMode(),hasZBufferTexture:U,opacityModes:T,forceNearestInterps:P};return((z=l.getProgram())==null?void 0:z.getHandle())===0||l.getShaderSourceTime().getMTime(){if(n.getNeedToRebuildShaders(l,c,g)){const v={Vertex:null,Fragment:null,Geometry:null};n.buildShaders(v,c,g);const _=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(v.Vertex,v.Fragment,v.Geometry);_!==l.getProgram()&&(l.setProgram(_),l.getVAO().releaseGraphicsResources()),l.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(l.getProgram());l.getVAO().bind(),n.setMapperShaderParameters(l,c,g),n.setCameraShaderParameters(l,c,g),n.setPropertyShaderParameters(l,c,g),n.getClippingPlaneShaderParameters(l,c,g)},n.setMapperShaderParameters=(l,c,g)=>{var P;const v=l.getProgram();l.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>l.getAttributeUpdateTime().getMTime()||l.getShaderSourceTime().getMTime()>l.getAttributeUpdateTime().getMTime())&&(v.isAttributeUsed("vertexDC")&&(l.getVAO().addAttributeArray(v,l.getCABO(),"vertexDC",l.getCABO().getVertexOffset(),l.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||sS("Error setting vertexDC in shader VAO.")),l.getAttributeUpdateTime().modified()),v.setUniformi("texture1",e.scalarTexture.getTextureUnit()),v.setUniformf("sampleDistance",n.getCurrentSampleDistance(c));const _=e.scalarTexture.getVolumeInfo(),T=e.renderable.getIpScalarRange();if((P=_==null?void 0:_.dataComputedScale)!=null&&P.length){const I=[],R=[];for(let L=0;L<4;L++)I[L]=T[0]*_.dataComputedScale[L]+_.dataComputedOffset[L],R[L]=T[1]*_.dataComputedScale[L]+_.dataComputedOffset[L],I[L]=(I[L]-_.offset[L])/_.scale[L],R[L]=(R[L]-_.offset[L])/_.scale[L];v.setUniform4f("ipScalarRangeMin",I[0],I[1],I[2],I[3]),v.setUniform4f("ipScalarRangeMax",R[0],R[1],R[2],R[3])}if(e.zBufferTexture!==null){v.setUniformi("zBufferTexture",e.zBufferTexture.getTextureUnit());const I=e._useSmallViewport?[e._smallViewportWidth,e._smallViewportHeight]:e._openGLRenderWindow.getFramebufferSize();v.setUniformf("vpZWidth",I[0]),v.setUniformf("vpZHeight",I[1])}},n.setCameraShaderParameters=(l,c,g)=>{const v=e.openGLCamera.getKeyMatrices(c),_=e.openGLVolume.getKeyMatrices();Y0(e.modelToView,v.wcvc,_.mcwc);const T=l.getProgram(),P=e.openGLCamera.getRenderable(),I=P.getClippingRange();T.setUniformf("camThick",I[1]-I[0]),T.setUniformf("camNear",I[0]),T.setUniformf("camFar",I[1]);const R=e.currentInput.getBounds(),L=e.currentInput.getDimensions(),V=new Float64Array(3),U=new Float64Array(3);let j=1,z=-1,$=1,K=-1;for(let Je=0;Je<8;++Je){if(Ao(V,R[Je%2],R[2+Math.floor(Je/2)%2],R[4+Math.floor(Je/4)]),g0(V,V,e.modelToView),!P.getParallelProjection()){Uo(U,V);const it=-I[0]/V[2];k2(V,U,it)}g0(V,V,v.vcpc),j=Math.min(V[0],j),z=Math.max(V[0],z),$=Math.min(V[1],$),K=Math.max(V[1],K)}T.setUniformf("dcxmin",j),T.setUniformf("dcxmax",z),T.setUniformf("dcymin",$),T.setUniformf("dcymax",K),T.isUniformUsed("cameraParallel")&&T.setUniformi("cameraParallel",P.getParallelProjection());const X=e.currentInput.getSpatialExtent(),ee=e.currentInput.getSpacing(),ne=new Float64Array(3);Ao(ne,(X[1]-X[0])*ee[0],(X[3]-X[2])*ee[1],(X[5]-X[4])*ee[2]),T.setUniform3f("vSpacing",ee[0],ee[1],ee[2]),Ao(V,X[0],X[2],X[4]),e.currentInput.indexToWorldVec3(V,V),g0(V,V,e.modelToView),T.setUniform3f("vOriginVC",V[0],V[1],V[2]);const le=e.currentInput.getIndexToWorld();Y0(e.idxToView,e.modelToView,le),y8(e.idxNormalMatrix,v.normalMatrix,_.normalMatrix),y8(e.idxNormalMatrix,e.idxNormalMatrix,e.currentInput.getDirectionByReference());const ce=K1(ne)/n.getCurrentSampleDistance(c);ce>e.renderable.getMaximumSamplesPerRay()&&qae(`The number of steps required ${Math.ceil(ce)} is larger than the + specified maximum number of steps ${e.renderable.getMaximumSamplesPerRay()}. + Please either change the + volumeMapper sampleDistance or its maximum number of samples.`);const ge=new Float64Array(3);if(Ao(ge,1,1,1),lie(ge,ge,ne),T.setUniform3f("vVCToIJK",ge[0],ge[1],ge[2]),T.setUniform3i("volumeDimensions",L[0],L[1],L[2]),T.setUniform3f("volumeSpacings",ee[0],ee[1],ee[2]),!e._openGLRenderWindow.getWebgl2()){const Je=e.scalarTexture.getVolumeInfo();T.setUniformf("texWidth",e.scalarTexture.getWidth()),T.setUniformf("texHeight",e.scalarTexture.getHeight()),T.setUniformi("xreps",Je.xreps),T.setUniformi("xstride",Je.xstride),T.setUniformi("ystride",Je.ystride)}const pe=new Float64Array(3),we=new Float64Array(3);for(let Je=0;Je<6;++Je){switch(Je){case 1:Ao(pe,-1,0,0),Ao(we,X[0],X[2],X[4]);break;case 2:Ao(pe,0,1,0),Ao(we,X[1],X[3],X[5]);break;case 3:Ao(pe,0,-1,0),Ao(we,X[0],X[2],X[4]);break;case 4:Ao(pe,0,0,1),Ao(we,X[1],X[3],X[5]);break;case 5:Ao(pe,0,0,-1),Ao(we,X[0],X[2],X[4]);break;case 0:default:Ao(pe,1,0,0),Ao(we,X[1],X[3],X[5]);break}V7(pe,pe,e.idxNormalMatrix),g0(we,we,e.idxToView);const it=-1*mi(we,pe);T.setUniform3f(`vPlaneNormal${Je}`,pe[0],pe[1],pe[2]),T.setUniformf(`vPlaneDistance${Je}`,it)}if(n.isLabelmapOutlineRequired(g)){const it=e.currentInput.getWorldToIndex();T.setUniformMatrix("vWCtoIDX",it);const Ge=c.getActiveCamera(),[Ke,qe]=Ge.getClippingRange(),ut=Ge.getDistance();Ge.setClippingRange(ut,ut+.1);const wt=e.openGLCamera.getKeyMatrices(c);Ia(e.projectionToWorld,wt.wcpc),Ge.setClippingRange(Ke,qe),e.openGLCamera.getKeyMatrices(c),T.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const Et=n.getRenderTargetSize();T.setUniformf("vpWidth",Et[0]),T.setUniformf("vpHeight",Et[1]);const qt=n.getRenderTargetOffset();T.setUniformf("vpOffsetX",qt[0]/Et[0]),T.setUniformf("vpOffsetY",qt[1]/Et[1])}if(Ia(e.projectionToView,v.vcpc),T.setUniformMatrix("PCVCMatrix",e.projectionToView),e.lightComplexity===0)return;let Te=0;const Ve=[],Pe=[],je=[];if(c.getLights().forEach(Je=>{if(Je.getSwitch()>0){const Ge=Je.getColor(),Ke=Je.getIntensity();Ve[0+Te*3]=Ge[0]*Ke,Ve[1+Te*3]=Ge[1]*Ke,Ve[2+Te*3]=Ge[2]*Ke;const qe=Je.getDirection();Ao(pe,qe[0],qe[1],qe[2]),V7(pe,pe,v.normalMatrix),Uo(pe,pe),Pe[0+Te*3]=pe[0],Pe[1+Te*3]=pe[1],Pe[2+Te*3]=pe[2],je[0+Te*3]=-.5*pe[0],je[1+Te*3]=-.5*pe[1],je[2+Te*3]=-.5*(pe[2]-1),Te++}}),T.setUniformi("twoSidedLighting",c.getTwoSidedLighting()),T.setUniformi("lightNum",Te),T.setUniform3fv("lightColor",Ve),T.setUniform3fv("lightDirectionVC",Pe),T.setUniform3fv("lightHalfAngleVC",je),e.lightComplexity===3){Te=0;const Je=[],it=[],Ge=[],Ke=[],qe=[];c.getLights().forEach(ut=>{if(ut.getSwitch()>0){const Et=ut.getAttenuationValues();it[0+Te*3]=Et[0],it[1+Te*3]=Et[1],it[2+Te*3]=Et[2],Ke[Te]=ut.getExponent(),Ge[Te]=ut.getConeAngle(),qe[Te]=ut.getPositional();const qt=ut.getTransformedPosition();g0(qt,qt,e.modelToView),Je[0+Te*3]=qt[0],Je[1+Te*3]=qt[1],Je[2+Te*3]=qt[2],Te+=1}}),T.setUniform3fv("lightPositionVC",Je),T.setUniform3fv("lightAttenuation",it),T.setUniformfv("lightConeAngle",Ge),T.setUniformfv("lightExponent",Ke),T.setUniformiv("lightPositional",qe)}if(e.renderable.getVolumetricScatteringBlending()>0&&(T.setUniformf("giReach",e.renderable.getGlobalIlluminationReach()),T.setUniformf("volumetricScatteringBlending",e.renderable.getVolumetricScatteringBlending()),T.setUniformf("volumeShadowSamplingDistFactor",e.renderable.getVolumeShadowSamplingDistFactor()),T.setUniformf("anisotropy",e.renderable.getAnisotropy()),T.setUniformf("anisotropy2",e.renderable.getAnisotropy()**2)),e.renderable.getLocalAmbientOcclusion()&&g.getProperty().getAmbient()>0){const Je=e.renderable.getLAOKernelSize();T.setUniformi("kernelSize",Je);const it=[];for(let Ge=0;Ge{const v=l.getProgram();v.setUniformi("ctexture",e.colorTexture.getTextureUnit()),v.setUniformi("otexture",e.opacityTexture.getTextureUnit()),v.setUniformi("jtexture",e.jitterTexture.getTextureUnit()),v.setUniformi("ttexture",e.labelOutlineThicknessTexture.getTextureUnit());const _=e.scalarTexture.getVolumeInfo(),T=g.getProperty(),P=e.scalarTexture.getComponents(),I=n.useIndependentComponents(T);if(I)for(let L=0;L0&&(v.setUniformf("vAmbient",T.getAmbient()),v.setUniformf("vDiffuse",T.getDiffuse()),v.setUniformf("vSpecular",T.getSpecular()),v.setUniformf("vSpecularPower",T.getSpecularPower()))},n.getClippingPlaneShaderParameters=(l,c,g)=>{if(e.renderable.getClippingPlanes().length>0){const v=e.openGLCamera.getKeyMatrices(c),_=[],T=[],P=[],I=e.renderable.getClippingPlanes(),R=I.length;for(let V=0;V{e._animationRateSubscription&&(e._animationRateSubscription.unsubscribe(),e._animationRateSubscription=null)},()=>{e._openGLRenderWindow&&o(e._openGLRenderWindow)},n.delete),n.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:l,vsize:c}=e._openGLRenderer.getTiledSizeAndOrigin();return[l,c]},n.getRenderTargetOffset=()=>{const{lowerLeftU:l,lowerLeftV:c}=e._openGLRenderer.getTiledSizeAndOrigin();return[l,c]},n.getCurrentSampleDistance=l=>{const c=l.getVTKWindow().getInteractor(),g=e.renderable.getSampleDistance();if(c.isAnimating()){const v=e.renderable.getInteractionSampleDistanceFactor();return g*v}return g},n.renderPieceStart=(l,c)=>{const g=l.getVTKWindow().getInteractor();if(e._lastScale||(e._lastScale=e.renderable.getInitialInteractionScale()),e._useSmallViewport=!1,g.isAnimating()&&e._lastScale>1.5&&(e._useSmallViewport=!0),e._animationRateSubscription||(e._animationRateSubscription=g.onAnimationFrameRateUpdate(()=>{if(e.renderable.getAutoAdjustSampleDistances()){const _=g.getRecentAnimationFrameRate(),T=g.getDesiredUpdateRate()/_;(T>1.15||T<.85)&&(e._lastScale*=T),e._lastScale>400&&(e._lastScale=400),e._lastScale<1.5&&(e._lastScale=1.5)}else e._lastScale=e.renderable.getImageSampleDistance()*e.renderable.getImageSampleDistance()})),e._useSmallViewport){const _=e._openGLRenderWindow.getFramebufferSize(),T=1/Math.sqrt(e._lastScale);if(e._smallViewportWidth=Math.ceil(T*_[0]),e._smallViewportHeight=Math.ceil(T*_[1]),e._smallViewportHeight>_[1]&&(e._smallViewportHeight=_[1]),e._smallViewportWidth>_[0]&&(e._smallViewportWidth=_[0]),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.getGLFramebuffer()===null)e.framebuffer.create(_[0],_[1]),e.framebuffer.populateFramebuffer();else{const I=e.framebuffer.getSize();(!I||I[0]!==_[0]||I[1]!==_[1])&&(e.framebuffer.create(_[0],_[1]),e.framebuffer.populateFramebuffer())}e.framebuffer.bind();const P=e.context;P.clearColor(0,0,0,0),P.colorMask(!0,!0,!0,!0),P.clear(P.COLOR_BUFFER_BIT),P.viewport(0,0,e._smallViewportWidth,e._smallViewportHeight),e.fvp=[e._smallViewportWidth/_[0],e._smallViewportHeight/_[1]]}e.context.disable(e.context.DEPTH_TEST),n.updateBufferObjects(l,c),c.getProperty().getInterpolationType()===xE.NEAREST?(e.scalarTexture.setMinificationFilter(qi.NEAREST),e.scalarTexture.setMagnificationFilter(qi.NEAREST)):(e.scalarTexture.setMinificationFilter(qi.LINEAR),e.scalarTexture.setMagnificationFilter(qi.LINEAR)),e.zBufferTexture!==null&&e.zBufferTexture.activate()},n.renderPieceDraw=(l,c)=>{const 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gl_Position = vec4(0, 0, 0, 1); + } + `,_=`#version 300 es + precision highp float; + precision highp int; + precision highp sampler2D; + + uniform sampler2D u_image; + + out vec4 color; + + void main() { + vec4 intColor = texture(u_image, gl_PointCoord.xy); + color = vec4(vec3(intColor.rrr), 1); + } + `;let T;if(n&&(T=g.getExtension(n),!T))return!1;const P=g.createShader(g.VERTEX_SHADER);if(g.shaderSource(P,v),g.compileShader(P),!g.getShaderParameter(P,g.COMPILE_STATUS))return!1;const I=g.createShader(g.FRAGMENT_SHADER);if(g.shaderSource(I,_),g.compileShader(I),!g.getShaderParameter(I,g.COMPILE_STATUS))return!1;const R=g.createProgram();if(g.attachShader(R,P),g.attachShader(R,I),g.linkProgram(R),!g.getProgramParameter(R,g.LINK_STATUS))return!1;const L=g.createTexture();g.bindTexture(g.TEXTURE_2D,L),g.texImage2D(g.TEXTURE_2D,0,i(g,T),c2e,f2e,0,g.RED,l(g,T),o);const 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n=document.createElement("canvas");return n.getContext("webgl2")||n.getContext("webgl")||n.getContext("experimental-webgl")}function g2e(){const n=d2e();return n instanceof WebGLRenderingContext||n instanceof WebGL2RenderingContext}function p2e(){const n=h2e();return n.norm16&&n.norm16Linear}function JW(){return/iPad|iPhone|iPod/.test(navigator.platform)?!0:navigator.maxTouchPoints&&navigator.maxTouchPoints>2&&navigator.platform.includes("MacIntel")}function m2e(n=_g){var o;return G3||(YW=p2e(),_g=o2(EE,n),JW()&&((o=n.rendering)!=null&&o.preferSizeOverAccuracy?_g.rendering.preferSizeOverAccuracy=!0:console.log("norm16 texture not supported, you can turn on the preferSizeOverAccuracy flag to use native data type, but be aware of the inaccuracy of the rendering in high bits")),g2e()?console.log("CornerstoneRender: using GPU rendering"):(console.log("CornerstoneRender: GPU not detected, using CPU rendering"),_g.rendering.useCPURendering=!0),G3=!0,um||(um=new XW),G3)}function v2e(){return 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j=[3];ff(e.physicalViewNorth,e.physicalViewUp,j),U[0]=j[0],U[1]=j[1],U[2]=j[2],U[4]=e.physicalViewUp[0],U[5]=e.physicalViewUp[1],U[6]=e.physicalViewUp[2],U[8]=-e.physicalViewNorth[0],U[9]=-e.physicalViewNorth[1],U[10]=-e.physicalViewNorth[2],po(U,U),Ao(v,1/e.physicalScale,1/e.physicalScale,1/e.physicalScale),hf(U,U,v),Ns(U,U,e.physicalTranslation)},n.computeViewParametersFromViewMatrix=U=>{Ia(c,U),g0(v,o,c),n.computeDistance();const j=e.distance;n.setPosition(v[0],v[1],v[2]),g0(_,i,c),Wo(_,_,v),Uo(_,_),n.setDirectionOfProjection(_[0],_[1],_[2]),g0(T,l,c),Wo(T,T,v),Uo(T,T),n.setViewUp(T[0],T[1],T[2]),n.setDistance(j)},n.computeViewParametersFromPhysicalMatrix=U=>{n.getWorldToPhysicalMatrix(c),Y0(c,U,c),n.computeViewParametersFromViewMatrix(c)},n.setViewMatrix=U=>{e.viewMatrix=U,e.viewMatrix&&(Ea(c,e.viewMatrix),n.computeViewParametersFromViewMatrix(c),po(e.viewMatrix,e.viewMatrix))},n.getViewMatrix=()=>{if(e.viewMatrix)return e.viewMatrix;lO(c,e.position,e.focalPoint,e.viewUp),po(c,c);const U=new Float64Array(16);return Ea(U,c),U},n.setProjectionMatrix=U=>{e.projectionMatrix=U},n.getProjectionMatrix=(U,j,z)=>{const $=new Float64Array(16);if(zi($),e.projectionMatrix){const ee=1/e.physicalScale;return Ao(v,ee,ee,ee),Ea($,e.projectionMatrix),hf($,$,v),po($,$),$}zi(c);const K=e.clippingRange[1]-e.clippingRange[0],X=[e.clippingRange[0]+(j+1)*K/2,e.clippingRange[0]+(z+1)*K/2];if(e.parallelProjection){const ee=e.parallelScale*U,ne=e.parallelScale,le=(e.windowCenter[0]-1)*ee,ce=(e.windowCenter[0]+1)*ee,ge=(e.windowCenter[1]-1)*ne,pe=(e.windowCenter[1]+1)*ne;aO(c,le,ce,ge,pe,X[0],X[1]),po(c,c)}else{if(e.useOffAxisProjection)throw new Error("Off-Axis projection is not supported at this time");{const ee=Math.tan(ia(e.viewAngle)/2);let ne,le;e.useHorizontalViewAngle===!0?(ne=e.clippingRange[0]*ee,le=e.clippingRange[0]*ee/U):(ne=e.clippingRange[0]*ee*U,le=e.clippingRange[0]*ee);const ce=(e.windowCenter[0]-1)*ne,ge=(e.windowCenter[0]+1)*ne,pe=(e.windowCenter[1]-1)*le,we=(e.windowCenter[1]+1)*le,Te=X[0],Ve=X[1];c[0]=2*Te/(ge-ce),c[5]=2*Te/(we-pe),c[2]=(ce+ge)/(ge-ce),c[6]=(pe+we)/(we-pe),c[10]=-(Te+Ve)/(Ve-Te),c[14]=-1,c[11]=-2*Te*Ve/(Ve-Te),c[15]=0}}return Ea($,c),$},n.getCompositeProjectionMatrix=(U,j,z)=>{const $=n.getViewMatrix(),K=n.getProjectionMatrix(U,j,z);return Y0(K,$,K),K},n.setDirectionOfProjection=(U,j,z)=>{if(e.directionOfProjection[0]===U&&e.directionOfProjection[1]===j&&e.directionOfProjection[2]===z)return;e.directionOfProjection[0]=U,e.directionOfProjection[1]=j,e.directionOfProjection[2]=z;const $=e.directionOfProjection;e.focalPoint[0]=e.position[0]+$[0]*e.distance,e.focalPoint[1]=e.position[1]+$[1]*e.distance,e.focalPoint[2]=e.position[2]+$[2]*e.distance,V()},n.setDeviceAngles=(U,j,z,$)=>{const K=[3];ff(e.physicalViewNorth,e.physicalViewUp,K);const X=zi(new Float64Array(16));a1(X,X,ia(U),e.physicalViewUp),a1(X,X,ia(j),K),a1(X,X,ia(z),e.physicalViewNorth),a1(X,X,ia(-$),e.physicalViewUp);const ee=new Float64Array([-e.physicalViewUp[0],-e.physicalViewUp[1],-e.physicalViewUp[2]]),ne=new Float64Array(e.physicalViewNorth);g0(ee,ee,X),g0(ne,ne,X),n.setDirectionOfProjection(ee[0],ee[1],ee[2]),n.setViewUp(ne[0],ne[1],ne[2]),n.modified()},n.setOrientationWXYZ=(U,j,z,$)=>{const K=zi(new Float64Array(16));if(U!==0&&(j!==0||z!==0||$!==0)){const ne=ia(U),le=Kd();hC(le,[j,z,$],ne),Uw(K,le)}const X=new Float64Array(3);g0(X,[0,0,-1],K);const ee=new Float64Array(3);g0(ee,[0,1,0],K),n.setDirectionOfProjection(...X),n.setViewUp(...ee),n.modified()},n.computeClippingRange=U=>{let j=null,z=null;j=e.viewPlaneNormal,z=e.position;const $=-j[0],K=-j[1],X=-j[2],ee=-($*z[0]+K*z[1]+X*z[2]),ne=[$*U[0]+K*U[2]+X*U[4]+ee,1e-18];for(let le=0;le<2;le++)for(let ce=0;ce<2;ce++)for(let ge=0;ge<2;ge++){const pe=$*U[ge]+K*U[2+ce]+X*U[4+le]+ee;ne[0]=pene[1]?pe:ne[1]}return ne}}const R2e={position:[0,0,1],focalPoint:[0,0,0],viewUp:[0,1,0],directionOfProjection:[0,0,-1],parallelProjection:!1,useHorizontalViewAngle:!1,viewAngle:30,parallelScale:1,clippingRange:[.01,1000.01],windowCenter:[0,0],viewPlaneNormal:[0,0,1],useOffAxisProjection:!1,screenBottomLeft:[-.5,-.5,-.5],screenBottomRight:[.5,-.5,-.5],screenTopRight:[.5,.5,-.5],freezeFocalPoint:!1,projectionMatrix:null,viewMatrix:null,cameraLightTransform:Dl(),physicalTranslation:[0,0,0],physicalScale:1,physicalViewUp:[0,1,0],physicalViewNorth:[0,0,-1]};function n$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,R2e,o),At.obj(n,e),At.get(n,e,["distance"]),At.setGet(n,e,["parallelProjection","useHorizontalViewAngle","viewAngle","parallelScale","useOffAxisProjection","freezeFocalPoint","physicalScale"]),At.getArray(n,e,["directionOfProjection","viewPlaneNormal","position","focalPoint"]),At.setGetArray(n,e,["clippingRange","windowCenter"],2),At.setGetArray(n,e,["viewUp","screenBottomLeft","screenBottomRight","screenTopRight","physicalTranslation","physicalViewUp","physicalViewNorth"],3),P2e(n,e)}const A2e=At.newInstance(n$,"vtkCamera");var bO={newInstance:A2e,extend:n$};function L2e(n,e){e.classHierarchy.push("vtkLight");const o=new Float64Array(3);n.getTransformedPosition=()=>(e.transformMatrix?g0(o,e.position,e.transformMatrix):Ao(o,e.position[0],e.position[1],e.position[2]),o),n.getTransformedFocalPoint=()=>(e.transformMatrix?g0(o,e.focalPoint,e.transformMatrix):Ao(o,e.focalPoint[0],e.focalPoint[1],e.focalPoint[2]),o),n.getDirection=()=>(e.directionMTime{const l=new Float64Array(3);z0(l,e.position,i),e.focalPoint=l},n.setDirectionAngle=(i,l)=>{const c=ia(i),g=ia(l);n.setPosition(Math.cos(c)*Math.sin(g),Math.sin(c),Math.cos(c)*Math.cos(g)),n.setFocalPoint(0,0,0),n.setPositional(0)},n.setLightTypeToHeadLight=()=>{n.setLightType("HeadLight")},n.setLightTypeToCameraLight=()=>{n.setLightType("CameraLight")},n.setLightTypeToSceneLight=()=>{n.setTransformMatrix(null),n.setLightType("SceneLight")},n.lightTypeIsHeadLight=()=>e.lightType==="HeadLight",n.lightTypeIsSceneLight=()=>e.lightType==="SceneLight",n.lightTypeIsCameraLight=()=>e.lightType==="CameraLight"}const N2e={switch:!0,intensity:1,color:[1,1,1],position:[0,0,1],focalPoint:[0,0,0],positional:!1,exponent:1,coneAngle:30,coneFalloff:5,attenuationValues:[1,0,0],transformMatrix:null,lightType:"SceneLight",shadowAttenuation:1,direction:[0,0,0],directionMTime:0};function b2e(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,N2e,o),At.obj(n,e),At.setGet(n,e,["intensity","switch","positional","exponent","coneAngle","coneFalloff","transformMatrix","lightType","shadowAttenuation","attenuationValues"]),At.setGetArray(n,e,["color","position","focalPoint","attenuationValues"],3),L2e(n,e)}const F2e=At.newInstance(b2e,"vtkLight");var V2e={newInstance:F2e};const{vtkErrorMacro:j7}=At;function U2e(n){return()=>j7(`vtkViewport::${n} - NOT IMPLEMENTED`)}function B2e(n,e){e.classHierarchy.push("vtkViewport"),n.getViewProps=()=>e.props,n.hasViewProp=i=>e.props.includes(i),n.addViewProp=i=>{i&&!n.hasViewProp(i)&&e.props.push(i)},n.removeViewProp=i=>{const l=e.props.filter(c=>c!==i);e.props.length!==l.length&&(e.props=l)},n.removeAllViewProps=()=>{e.props=[]};function o(i){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];l.push(i);const c=i.getNestedProps();if(c&&c.length)for(let g=0;g{const i=[];for(let l=0;l{n.removeViewProp(i)},n.getActors2D=()=>(e.actors2D=[],e.props.forEach(i=>{e.actors2D=e.actors2D.concat(i.getActors2D())}),e.actors2D),n.displayToView=()=>j7("call displayToView on your view instead"),n.viewToDisplay=()=>j7("callviewtodisplay on your view instead"),n.getSize=()=>j7("call getSize on your View instead"),n.normalizedDisplayToProjection=(i,l,c)=>{const g=n.normalizedDisplayToNormalizedViewport(i,l,c);return n.normalizedViewportToProjection(g[0],g[1],g[2])},n.normalizedDisplayToNormalizedViewport=(i,l,c)=>{const g=[e.viewport[2]-e.viewport[0],e.viewport[3]-e.viewport[1]];return[(i-e.viewport[0])/g[0],(l-e.viewport[1])/g[1],c]},n.normalizedViewportToProjection=(i,l,c)=>[i*2-1,l*2-1,c*2-1],n.projectionToNormalizedDisplay=(i,l,c)=>{const g=n.projectionToNormalizedViewport(i,l,c);return n.normalizedViewportToNormalizedDisplay(g[0],g[1],g[2])},n.normalizedViewportToNormalizedDisplay=(i,l,c)=>{const g=[e.viewport[2]-e.viewport[0],e.viewport[3]-e.viewport[1]];return[i*g[0]+e.viewport[0],l*g[1]+e.viewport[1],c]},n.projectionToNormalizedViewport=(i,l,c)=>[(i+1)*.5,(l+1)*.5,(c+1)*.5],n.PickPropFrom=U2e("PickPropFrom")}const G2e={background:[0,0,0],background2:[.2,.2,.2],gradientBackground:!1,viewport:[0,0,1,1],aspect:[1,1],pixelAspect:[1,1],props:[],actors2D:[]};function r$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,G2e,o),At.obj(n,e),At.event(n,e,"event"),At.setGetArray(n,e,["viewport"],4),At.setGetArray(n,e,["background","background2"],3),B2e(n,e)}const W2e=At.newInstance(r$,"vtkViewport");var $2e={newInstance:W2e,extend:r$};const{vtkDebugMacro:p3,vtkErrorMacro:cd,vtkWarningMacro:j2e}=m1;function gL(n){return()=>cd(`vtkRenderer::${n} - NOT IMPLEMENTED`)}function z2e(n,e){e.classHierarchy.push("vtkRenderer");const o={type:"ComputeVisiblePropBoundsEvent",renderer:n},i={type:"ResetCameraClippingRangeEvent",renderer:n},l={type:"ResetCameraEvent",renderer:n};n.updateCamera=()=>(e.activeCamera||(p3("No cameras are on, creating one."),n.getActiveCameraAndResetIfCreated()),e.activeCamera.render(n),!0),n.updateLightsGeometryToFollowCamera=()=>{const c=n.getActiveCameraAndResetIfCreated();e.lights.forEach(g=>{g.lightTypeIsSceneLight()||(g.lightTypeIsHeadLight()?(g.setPositionFrom(c.getPositionByReference()),g.setFocalPointFrom(c.getFocalPointByReference()),g.modified(c.getMTime())):g.lightTypeIsCameraLight()?g.setTransformMatrix(c.getCameraLightTransformMatrix(Dl())):cd("light has unknown light type",g.get()))})},n.updateLightGeometry=()=>e.lightFollowCamera?n.updateLightsGeometryToFollowCamera():!0,n.allocateTime=gL("allocateTime"),n.updateGeometry=gL("updateGeometry"),n.getVTKWindow=()=>e._renderWindow,n.setLayer=c=>{p3(n.getClassName(),n,"setting Layer to ",c),e.layer!==c&&(e.layer=c,n.modified()),n.setPreserveColorBuffer(!!c)},n.setActiveCamera=c=>e.activeCamera===c?!1:(e.activeCamera=c,n.modified(),n.invokeEvent({type:"ActiveCameraEvent",camera:c}),!0),n.makeCamera=()=>{const c=bO.newInstance();return n.invokeEvent({type:"CreateCameraEvent",camera:c}),c},n.getActiveCamera=()=>(e.activeCamera||(e.activeCamera=n.makeCamera()),e.activeCamera),n.getActiveCameraAndResetIfCreated=()=>(e.activeCamera||(n.getActiveCamera(),n.resetCamera()),e.activeCamera),n.getActors=()=>(e.actors=[],e.props.forEach(c=>{e.actors=e.actors.concat(c.getActors())}),e.actors),n.addActor=n.addViewProp,n.removeActor=c=>{e.actors=e.actors.filter(g=>g!==c),n.removeViewProp(c),n.modified()},n.removeAllActors=()=>{n.getActors().forEach(g=>{n.removeViewProp(g)}),e.actors=[],n.modified()},n.getVolumes=()=>(e.volumes=[],e.props.forEach(c=>{e.volumes=e.volumes.concat(c.getVolumes())}),e.volumes),n.addVolume=n.addViewProp,n.removeVolume=c=>{e.volumes=e.volumes.filter(g=>g!==c),n.removeViewProp(c),n.modified()},n.removeAllVolumes=()=>{n.getVolumes().forEach(g=>{n.removeViewProp(g)}),e.volumes=[],n.modified()},n.hasLight=c=>e.lights.includes(c),n.addLight=c=>{c&&!n.hasLight(c)&&(e.lights.push(c),n.modified())},n.removeLight=c=>{e.lights=e.lights.filter(g=>g!==c),n.modified()},n.removeAllLights=()=>{e.lights=[],n.modified()},n.setLightCollection=c=>{e.lights=c,n.modified()},n.makeLight=V2e.newInstance,n.createLight=()=>{e.automaticLightCreation&&(e._createdLight&&(n.removeLight(e._createdLight),e._createdLight.delete(),e._createdLight=null),e._createdLight=n.makeLight(),n.addLight(e._createdLight),e._createdLight.setLightTypeToHeadLight(),e._createdLight.setPosition(n.getActiveCamera().getPosition()),e._createdLight.setFocalPoint(n.getActiveCamera().getFocalPoint()))},n.normalizedDisplayToWorld=(c,g,v,_)=>{let T=n.normalizedDisplayToProjection(c,g,v);return T=n.projectionToView(T[0],T[1],T[2],_),n.viewToWorld(T[0],T[1],T[2])},n.worldToNormalizedDisplay=(c,g,v,_)=>{let T=n.worldToView(c,g,v);return T=n.viewToProjection(T[0],T[1],T[2],_),n.projectionToNormalizedDisplay(T[0],T[1],T[2])},n.viewToWorld=(c,g,v)=>{if(e.activeCamera===null)return cd("ViewToWorld: no active camera, cannot compute view to world, returning 0,0,0"),[0,0,0];const _=e.activeCamera.getViewMatrix();Ia(_,_),po(_,_);const T=new Float64Array([c,g,v]);return g0(T,T,_),T},n.projectionToView=(c,g,v,_)=>{if(e.activeCamera===null)return cd("ProjectionToView: no active camera, cannot compute projection to view, returning 0,0,0"),[0,0,0];const T=e.activeCamera.getProjectionMatrix(_,-1,1);Ia(T,T),po(T,T);const P=new Float64Array([c,g,v]);return g0(P,P,T),P},n.worldToView=(c,g,v)=>{if(e.activeCamera===null)return cd("WorldToView: no active camera, cannot compute view to world, returning 0,0,0"),[0,0,0];const _=e.activeCamera.getViewMatrix();po(_,_);const T=new Float64Array([c,g,v]);return g0(T,T,_),T},n.viewToProjection=(c,g,v,_)=>{if(e.activeCamera===null)return cd("ViewToProjection: no active camera, cannot compute view to projection, returning 0,0,0"),[0,0,0];const T=e.activeCamera.getProjectionMatrix(_,-1,1);po(T,T);const P=new Float64Array([c,g,v]);return g0(P,P,T),P},n.computeVisiblePropBounds=()=>{e.allBounds[0]=hs.INIT_BOUNDS[0],e.allBounds[1]=hs.INIT_BOUNDS[1],e.allBounds[2]=hs.INIT_BOUNDS[2],e.allBounds[3]=hs.INIT_BOUNDS[3],e.allBounds[4]=hs.INIT_BOUNDS[4],e.allBounds[5]=hs.INIT_BOUNDS[5];let c=!0;n.invokeEvent(o);for(let g=0;ge.allBounds[1]&&(e.allBounds[1]=_[1]),_[2]e.allBounds[3]&&(e.allBounds[3]=_[3]),_[4]e.allBounds[5]&&(e.allBounds[5]=_[5]))}}return c&&(W8(e.allBounds),p3("Can't compute bounds, no 3D props are visible")),e.allBounds},n.resetCamera=function(){const g=(arguments.length>0&&arguments[0]!==void 0?arguments[0]:null)||n.computeVisiblePropBounds(),v=[0,0,0];if(!F7(g))return p3("Cannot reset camera!"),!1;let _=null;if(n.getActiveCamera())_=e.activeCamera.getViewPlaneNormal();else return cd("Trying to reset non-existent camera"),!1;e.activeCamera.setViewAngle(30),v[0]=(g[0]+g[1])/2,v[1]=(g[2]+g[3])/2,v[2]=(g[4]+g[5])/2;let T=g[1]-g[0],P=g[3]-g[2],I=g[5]-g[4];T*=T,P*=P,I*=I;let R=T+P+I;R=R===0?1:R,R=Math.sqrt(R)*.5;const L=ia(e.activeCamera.getViewAngle()),V=R,U=R/Math.sin(L*.5),j=e.activeCamera.getViewUp();return Math.abs(B0(j,_))>.999&&(j2e("Resetting view-up since view plane normal is parallel"),e.activeCamera.setViewUp(-j[2],j[0],j[1])),e.activeCamera.setFocalPoint(v[0],v[1],v[2]),e.activeCamera.setPosition(v[0]+U*_[0],v[1]+U*_[1],v[2]+U*_[2]),n.resetCameraClippingRange(g),e.activeCamera.setParallelScale(V),e.activeCamera.setPhysicalScale(R),e.activeCamera.setPhysicalTranslation(-v[0],-v[1],-v[2]),n.invokeEvent(l),!0},n.resetCameraClippingRange=function(){const g=(arguments.length>0&&arguments[0]!==void 0?arguments[0]:null)||n.computeVisiblePropBounds();if(!F7(g))return p3("Cannot reset camera clipping range!"),!1;if(n.getActiveCameraAndResetIfCreated(),!e.activeCamera)return cd("Trying to reset clipping range of non-existent camera"),!1;const v=e.activeCamera.computeClippingRange(g);let _=0;if(e.activeCamera.getParallelProjection())_=.2*e.activeCamera.getParallelScale();else{const T=ia(e.activeCamera.getViewAngle());_=.2*Math.tan(T/2)*v[1]}return v[1]-v[0]<_&&(_=_-v[1]+v[0],v[1]+=_/2,v[0]-=_/2),v[0]<0&&(v[0]=0),v[0]=.99*v[0]-(v[1]-v[0])*e.clippingRangeExpansion,v[1]=1.01*v[1]+(v[1]-v[0])*e.clippingRangeExpansion,v[0]=v[0]>=v[1]?.01*v[1]:v[0],e.nearClippingPlaneTolerance||(e.nearClippingPlaneTolerance=.01),v[0]{c!==e._renderWindow&&(e._vtkWindow=c,e._renderWindow=c)},n.visibleActorCount=()=>e.props.filter(c=>c.getVisibility()).length,n.visibleVolumeCount=n.visibleActorCount,n.getMTime=()=>{let c=e.mtime;const g=e.activeCamera?e.activeCamera.getMTime():0;g>c&&(c=g);const v=e._createdLight?e._createdLight.getMTime():0;return v>c&&(c=v),c},n.getTransparent=()=>!!e.preserveColorBuffer,n.isActiveCameraCreated=()=>!!e.activeCamera}const H2e={pickedProp:null,activeCamera:null,allBounds:[],ambient:[1,1,1],allocatedRenderTime:100,timeFactor:1,automaticLightCreation:!0,twoSidedLighting:!0,lastRenderTimeInSeconds:-1,renderWindow:null,lights:[],actors:[],volumes:[],lightFollowCamera:!0,numberOfPropsRendered:0,propArray:null,pathArray:null,layer:0,preserveColorBuffer:!1,preserveDepthBuffer:!1,computeVisiblePropBounds:zd(),interactive:!0,nearClippingPlaneTolerance:0,clippingRangeExpansion:.05,erase:!0,draw:!0,useShadows:!1,useDepthPeeling:!1,occlusionRatio:0,maximumNumberOfPeels:4,selector:null,delegate:null,texturedBackground:!1,backgroundTexture:null,environmentTexture:null,environmentTextureDiffuseStrength:1,environmentTextureSpecularStrength:1,useEnvironmentTextureAsBackground:!1,pass:0};function i$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};for(Object.assign(e,H2e,o),$2e.extend(n,e,o),e.background||(e.background=[0,0,0,1]);e.background.length<3;)e.background.push(0);e.background.length===3&&e.background.push(1),el(n,e,["_renderWindow","allocatedRenderTime","timeFactor","lastRenderTimeInSeconds","numberOfPropsRendered","lastRenderingUsedDepthPeeling","selector"]),s2(n,e,["twoSidedLighting","lightFollowCamera","automaticLightCreation","erase","draw","nearClippingPlaneTolerance","clippingRangeExpansion","backingStore","interactive","layer","preserveColorBuffer","preserveDepthBuffer","useDepthPeeling","occlusionRatio","maximumNumberOfPeels","delegate","backgroundTexture","texturedBackground","environmentTexture","environmentTextureDiffuseStrength","environmentTextureSpecularStrength","useEnvironmentTextureAsBackground","useShadows","pass"]),G8(n,e,["actors","volumes","lights"]),AI(n,e,["background"],4,1),Lv(n,e,["renderWindow"]),z2e(n,e)}const K2e=as(i$,"vtkRenderer");var o$={newInstance:K2e,extend:i$};const q2e={Unknown:0,LeftController:1,RightController:2},X2e={Unknown:0,Trigger:1,TrackPad:2,Grip:3,Thumbstick:4,A:5,B:6,ApplicationMenu:7},Y2e={Unknown:0,TouchpadX:1,TouchpadY:2,ThumbstickX:3,ThumbstickY:4};var s$={Device:q2e,Input:X2e,Axis:Y2e};const{Device:Uy,Input:cg}=s$,{vtkWarningMacro:By,vtkErrorMacro:Gy,normalizeWheel:J2e,vtkOnceErrorMacro:Z2e}=At,i6={ctrlKey:!1,altKey:!1,shiftKey:!1},uS={"xr-standard":[cg.Trigger,cg.Grip,cg.TrackPad,cg.Thumbstick,cg.A,cg.B]},FO=["StartAnimation","Animation","EndAnimation","PointerEnter","PointerLeave","MouseEnter","MouseLeave","StartMouseMove","MouseMove","EndMouseMove","LeftButtonPress","LeftButtonRelease","MiddleButtonPress","MiddleButtonRelease","RightButtonPress","RightButtonRelease","KeyPress","KeyDown","KeyUp","StartMouseWheel","MouseWheel","EndMouseWheel","StartPinch","Pinch","EndPinch","StartPan","Pan","EndPan","StartRotate","Rotate","EndRotate","Button3D","Move3D","StartPointerLock","EndPointerLock","StartInteraction","Interaction","EndInteraction","AnimationFrameRateUpdate"];function m3(n){n.cancelable&&n.preventDefault()}function Wy(n){const e=Object.create(null);return n.forEach(o=>{let{pointerId:i,position:l}=o;e[i]=l}),e}function Q2e(n,e){e.classHierarchy.push("vtkRenderWindowInteractor");const o={...n},i=new Set,l=new Map;let c=1;n.start=()=>{!e.initialized&&(n.initialize(),!e.initialized)||n.startEventLoop()},n.setRenderWindow=U=>{Gy("you want to call setView(view) instead of setRenderWindow on a vtk.js interactor")},n.setInteractorStyle=U=>{e.interactorStyle!==U&&(e.interactorStyle!=null&&e.interactorStyle.setInteractor(null),e.interactorStyle=U,e.interactorStyle!=null&&e.interactorStyle.getInteractor()!==n&&e.interactorStyle.setInteractor(n))},n.initialize=()=>{e.initialized=!0,n.enable(),n.render()},n.enable=()=>n.setEnabled(!0),n.disable=()=>n.setEnabled(!1),n.startEventLoop=()=>By("empty event loop");function g(U,j){e._forcedRenderer||(e.currentRenderer=n.findPokedRenderer(U,j))}n.getCurrentRenderer=()=>(e.currentRenderer||g(0,0),e.currentRenderer);function v(U){const j=e._view.getCanvas(),z=j.getBoundingClientRect(),$=j.width/z.width,K=j.height/z.height,X={x:$*(U.clientX-z.left),y:K*(z.height-U.clientY+z.top),z:0};return(l.size<=1||!e.currentRenderer)&&g(X.x,X.y),X}const _=e._getScreenEventPositionFor||v;function T(U){return{controlKey:U.ctrlKey,altKey:U.altKey,shiftKey:U.shiftKey}}function P(U){const j=T(U);return{key:U.key,keyCode:U.charCode,...j}}function I(U){return U.pointerType||""}const R=()=>{if(e.container===null)return;const{container:U}=e;U.addEventListener("contextmenu",m3),U.addEventListener("wheel",n.handleWheel),U.addEventListener("DOMMouseScroll",n.handleWheel),U.addEventListener("pointerenter",n.handlePointerEnter),U.addEventListener("pointerleave",n.handlePointerLeave),U.addEventListener("pointermove",n.handlePointerMove,{passive:!1}),U.addEventListener("pointerdown",n.handlePointerDown,{passive:!1}),U.addEventListener("pointerup",n.handlePointerUp),U.addEventListener("pointercancel",n.handlePointerCancel),document.addEventListener("keypress",n.handleKeyPress),document.addEventListener("keydown",n.handleKeyDown),document.addEventListener("keyup",n.handleKeyUp),document.addEventListener("pointerlockchange",n.handlePointerLockChange),U.style.touchAction="none",U.style.userSelect="none",U.style.webkitTapHighlightColor="rgba(0,0,0,0)"};n.bindEvents=U=>{if(U===null)return;o.setContainer(U)&&R()};const L=()=>{clearTimeout(e.moveTimeoutID),clearTimeout(e.wheelTimeoutID),e.moveTimeoutID=0,e.wheelTimeoutID=0,c=1;const{container:U}=e;U&&(U.removeEventListener("contextmenu",m3),U.removeEventListener("wheel",n.handleWheel),U.removeEventListener("DOMMouseScroll",n.handleWheel),U.removeEventListener("pointerenter",n.handlePointerEnter),U.removeEventListener("pointerleave",n.handlePointerLeave),U.removeEventListener("pointermove",n.handlePointerMove,{passive:!1}),U.removeEventListener("pointerdown",n.handlePointerDown,{passive:!1}),U.removeEventListener("pointerup",n.handlePointerUp),U.removeEventListener("pointercancel",n.handlePointerCancel)),document.removeEventListener("keypress",n.handleKeyPress),document.removeEventListener("keydown",n.handleKeyDown),document.removeEventListener("keyup",n.handleKeyUp),document.removeEventListener("pointerlockchange",n.handlePointerLockChange),l.clear()};n.unbindEvents=()=>{L(),o.setContainer(null)},n.handleKeyPress=U=>{const 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1:n.middleButtonPressEvent(j);break;case 2:n.rightButtonPressEvent(j);break;default:Gy(`Unknown mouse button pressed: ${U.button}`);break}},n.requestPointerLock=()=>{e.container&&e.container.requestPointerLock()},n.exitPointerLock=()=>{var U;return(U=document.exitPointerLock)==null?void 0:U.call(document)},n.isPointerLocked=()=>!!e.container&&document.pointerLockElement===e.container,n.handlePointerLockChange=()=>{n.isPointerLocked()?n.startPointerLockEvent():n.endPointerLockEvent()};function V(){e._view&&e.enabled&&e.enableRender&&(e.inRender=!0,e._view.traverseAllPasses(),e.inRender=!1),n.invokeRenderEvent()}n.requestAnimation=U=>{if(U===void 0){Gy("undefined requester, can not start animating");return}if(i.has(U)){By("requester is already registered for 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j={...T(U),position:_(U),deviceType:I(U)};e.moveTimeoutID===0?n.startMouseMoveEvent(j):(n.mouseMoveEvent(j),clearTimeout(e.moveTimeoutID)),e.moveTimeoutID=setTimeout(()=>{n.endMouseMoveEvent(),e.moveTimeoutID=0},200)},n.handleAnimation=()=>{const U=Date.now();e._animationFrameCount++,U-e._animationStartTime>1e3&&e._animationFrameCount>1&&(e.recentAnimationFrameRate=1e3*(e._animationFrameCount-1)/(U-e._animationStartTime),e.lastFrameTime=1/e.recentAnimationFrameRate,n.animationFrameRateUpdateEvent(),e._animationStartTime=U,e._animationFrameCount=1),n.animationEvent(),V(),i.size>0||Date.now(){m3(U);const 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R=[n,e,o,i],L=[o,o,n,n],V=[i,i,e,e];c[0],c[0],l[0],l[0],l[0],l[0],c[0],c[0];let U;for(let j=0;j<4;j++)U=O6(R[j],L[j],V[j]),U.distance=0&&l[0]<=1&&c[0]>=0&&c[0]<=1?z7.YES_INTERSECTION:z7.NO_INTERSECTION}const M1e={distanceToLine:O6,intersection:m$};function P1e(n,e){e.classHierarchy.push("vtkLine");function o(i){return i>=0&&i<=1}n.getCellDimension=()=>1,n.intersectWithLine=(i,l,c,g,v)=>{const _={intersect:0,t:Number.MAX_VALUE,subId:0,betweenPoints:null};v[1]=0,v[2]=0;const T=[],P=[],I=[];e.points.getPoint(0,P),e.points.getPoint(1,I);const R=[],L=[],V=m$(i,l,P,I,R,L);if(_.t=R[0],_.betweenPoints=o(_.t),v[0]=L[0],V===z7.YES_INTERSECTION){for(let U=0;U<3;U++)g[U]=P[U]+v[0]*(I[U]-P[U]),T[U]=i[U]+_.t*(l[U]-i[U]);if(Xc(g,T)<=c*c)return _.intersect=1,_}else{let U;if(_.t<0)return U=O6(i,P,I,g),U.distance<=c*c&&(_.t=0,_.intersect=1,_.betweenPoints=!0),_;if(_.t>1)return U=O6(l,P,I,g),U.distance<=c*c&&(_.t=1,_.intersect=1,_.betweenPoints=!0),_;if(v[0]<0)return 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o=n.shallowCopy;n.shallowCopy=function(i){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:!1;o(i,l),e.points=Qw.newInstance(),e.points.shallowCopy(i.getPoints())}}const N1e={};function k$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,N1e,o),$8.extend(n,e,o),At.setGet(n,e,["points"]),L1e(n,e)}const b1e=At.newInstance(k$,"vtkPointSet");var F1e={newInstance:b1e,extend:k$};function VO(n,e,o,i){const l=o[0]-e[0],c=o[1]-e[1],g=o[2]-e[2],v=n[0]-e[0],_=n[1]-e[1],T=n[2]-e[2];i[0]=c*T-g*_,i[1]=g*v-l*T,i[2]=l*_-c*v}function t9(n,e,o,i){VO(n,e,o,i);const l=Math.sqrt(i[0]*i[0]+i[1]*i[1]+i[2]*i[2]);l!==0&&(i[0]/=l,i[1]/=l,i[2]/=l)}function V1e(n,e,o,i,l,c){let g=arguments.length>6&&arguments[6]!==void 0?arguments[6]:1e-6,v=!1;const _=[],T=[],P=[],I=[],R=[];t9(n,e,o,I),t9(i,l,c,R);const L=-B0(I,n),V=-B0(R,i),U=[B0(R,n)+V,B0(R,e)+V,B0(R,o)+V];if(U[0]*U[1]>g&&U[0]*U[2]>g)return{intersect:!1,coplanar:v,pt1:_,pt2:T,surfaceId:P};const j=[B0(I,i)+L,B0(I,l)+L,B0(I,c)+L];if(j[0]*j[1]>g&&j[0]*j[2]>g)return{intersect:!1,coplanar:v,pt1:_,pt2:T,surfaceId:P};if(Math.abs(I[0]-R[0])<1e-9&&Math.abs(I[1]-R[1])<1e-9&&Math.abs(I[2]-R[2])<1e-9&&Math.abs(L-V)<1e-9)return v=!0,{intersect:!1,coplanar:v,pt1:_,pt2:T,surfaceId:P};const z=[n,e,o],$=[i,l,c],K=B0(I,R),X=(L-V*K)/(K*K-1),ee=(V-L*K)/(K*K-1),ne=[X*I[0]+ee*R[0],X*I[1]+ee*R[1],X*I[2]+ee*R[2]],le=ff(I,R,[]);Bg(le);let ce=0,ge=0;const pe=[],we=[];let Te=50,Ve=50;for(let Je=0;Je<3;Je++){const it=Je,Ge=(Je+1)%3,Ke=h1.intersectWithLine(z[it],z[Ge],i,R);Ke.intersection&&Ke.t>0-g&&Ke.t<1+g&&(Ke.t<1+g&&Ke.t>1-g&&(Te=ce),pe[ce++]=B0(Ke.x,le)-B0(ne,le));const qe=h1.intersectWithLine($[it],$[Ge],n,I);qe.intersection&&qe.t>0-g&&qe.t<1+g&&(qe.t<1+g&&qe.t>1-g&&(Ve=ge),we[ge++]=B0(qe.x,le)-B0(ne,le))}if(ce>2){ce--;const Je=pe[2];pe[2]=pe[Te],pe[Te]=Je}if(ge>2){ge--;const 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U=Xc(P,I),j=Xc(I,R),z=Xc(R,P);e.line||(e.line=xu.newInstance()),U>j&&U>z?(e.line.getPoints().setPoint(0,P),e.line.getPoints().setPoint(1,I)):j>z&&j>U?(e.line.getPoints().setPoint(0,I),e.line.getPoints().setPoint(1,R)):(e.line.getPoints().setPoint(0,R),e.line.getPoints().setPoint(1,P));const $=e.line.intersectWithLine(o,i,l,c,g);if(v.betweenPoints=$.betweenPoints,v.t=$.t,$.intersect){const K=[],X=[],ee=[];for(let ne=0;ne<3;ne++)K[ne]=P[ne]-R[ne],X[ne]=I[ne]-R[ne],ee[ne]=c[ne]-R[ne];return g[0]=B0(ee,K)/z,g[1]=B0(ee,X)/j,v.intersect=1,v}return g[0]=0,g[1]=0,v.intersect=0,v},n.evaluatePosition=(o,i,l,c)=>{const g={subId:0,dist2:0,evaluation:-1};let v,_;const T=[],P=[],I=[],R=[];let L;const V=[],U=[],j=[];let z=0,$=0;const K=[];let X,ee,ne,le=[];const ce=[],ge=[],pe=[];g.subId=0,l[2]=0,e.points.getPoint(1,T),e.points.getPoint(2,P),e.points.getPoint(0,I),VO(T,P,I,R),h1.generalizedProjectPoint(o,T,R,pe);let we=0;for(v=0;v<3;v++)R[v]<0?L=-R[v]:L=R[v],L>we&&(we=L,$=v);for(_=0,v=0;v<3;v++)v!==$&&(K[_++]=v);for(v=0;v<2;v++)V[v]=pe[K[v]]-I[K[v]],U[v]=T[K[v]]-I[K[v]],j[v]=P[K[v]]-I[K[v]];if(z=sa(U,j),z===0)return l[0]=0,l[1]=0,g.evaluation=-1,g;if(l[0]=sa(V,j)/z,l[1]=sa(U,V)/z,c[0]=1-(l[0]+l[1]),c[1]=l[0],c[2]=l[1],c[0]>=0&&c[0]<=1&&c[1]>=0&&c[1]<=1&&c[2]>=0&&c[2]<=1)i&&(g.dist2=Xc(pe,o),i[0]=pe[0],i[1]=pe[1],i[2]=pe[2]),g.evaluation=1;else{let Te;if(i){if(c[1]<0&&c[2]<0)for(X=Xc(o,I),ee=xu.distanceToLine(o,T,I,Te,ce),ne=xu.distanceToLine(o,I,P,Te,ge),X{const c=[],g=[],v=[];e.points.getPoint(0,c),e.points.getPoint(1,g),e.points.getPoint(2,v);const _=1-o[0]-o[1];for(let T=0;T<3;T++)i[T]=c[T]*_+g[T]*o[0]+v[T]*o[1];l[0]=_,l[1]=o[0],l[2]=o[1]},n.getParametricDistance=o=>{let i,l=0;const c=[];c[0]=o[0],c[1]=o[1],c[2]=1-o[0]-o[1];for(let g=0;g<3;g++)c[g]<0?i=-c[g]:c[g]>1?i=c[g]-1:i=0,i>l&&(l=i);return l}}const G1e={};function y$(n,e){let o=arguments.length>2&&arguments[2]!==void 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e.mapperBounds=i.concat(),e.bounds=[1,-1,1,-1,1,-1],e.boundsMTime.modified(),i;if(!e.mapperBounds||i[0]!==e.mapperBounds[0]||i[1]!==e.mapperBounds[1]||i[2]!==e.mapperBounds[2]||i[3]!==e.mapperBounds[3]||i[4]!==e.mapperBounds[4]||i[5]!==e.mapperBounds[5]||n.getMTime()>e.boundsMTime.getMTime()){Z1e("Recomputing bounds..."),e.mapperBounds=i.concat();const l=[];hs.getCorners(i,l),n.computeMatrix();const c=new Float64Array(16);po(c,e.matrix),l.forEach(g=>g0(g,g,c)),e.bounds[0]=e.bounds[2]=e.bounds[4]=Number.MAX_VALUE,e.bounds[1]=e.bounds[3]=e.bounds[5]=-Number.MAX_VALUE,e.bounds=e.bounds.map((g,v)=>v%2===0?l.reduce((_,T)=>_>T[v/2]?T[v/2]:_,g):l.reduce((_,T)=>_{let i=o.getMTime();if(e.property!==null){const l=e.property.getMTime();i=l>i?l:i}if(e.backfaceProperty!==null){const l=e.backfaceProperty.getMTime();i=l>i?l:i}return i},n.getRedrawMTime=()=>{let i=e.mtime;if(e.mapper!==null){let l=e.mapper.getMTime();i=l>i?l:i,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),l=e.mapper.getInput().getMTime(),i=l>i?l:i)}return i},n.getSupportsSelection=()=>e.mapper?e.mapper.getSupportsSelection():!1,n.processSelectorPixelBuffers=(i,l)=>{e.mapper&&e.mapper.processSelectorPixelBuffers&&e.mapper.processSelectorPixelBuffers(i,l)}}const ele={mapper:null,property:null,backfaceProperty:null,forceOpaque:!1,forceTranslucent:!1,bounds:[1,-1,1,-1,1,-1]};function _$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,ele,o),UO.extend(n,e,o),e.boundsMTime={},At.obj(e.boundsMTime),At.set(n,e,["property"]),At.setGet(n,e,["backfaceProperty","forceOpaque","forceTranslucent","mapper"]),Q1e(n,e)}const tle=At.newInstance(_$,"vtkActor");var wC={newInstance:tle,extend:_$};function nle(n,e){const o=n.invokeResize;delete n.invokeResize,e.renderWindow=hte.newInstance(),e.rendererMap={},e.openGLRenderWindow=M2e.newInstance(),e.renderWindow.addView(e.openGLRenderWindow),e.interactor=n1e.newInstance(),e.interactor.setView(e.openGLRenderWindow),e.interactor.initialize(),n.addRenderer=({viewport:i,id:l,background:c})=>{const g=o$.newInstance({viewport:i,background:c||e.background});e.renderWindow.addRenderer(g),e.rendererMap[l]=g},n.destroy=()=>{e.renderWindow.getInteractor().delete()},n.removeRenderer=i=>{const l=n.getRenderer(i);e.renderWindow.removeRenderer(l),l.delete(),delete e.rendererMap[i]},n.getRenderer=i=>e.rendererMap[i],n.getRenderers=()=>{const{rendererMap:i}=e;return Object.keys(i).map(c=>({id:c,renderer:i[c]}))},n.resize=()=>{if(e.container){const{width:i,height:l}=e.container;e.openGLRenderWindow.setSize(Math.floor(i),Math.floor(l)),o(),e.renderWindow.render()}},n.setContainer=i=>{e.container=i,e.openGLRenderWindow.setContainer(e.container)},n.delete=At.chain(n.setContainer,n.destroy,e.openGLRenderWindow.delete,n.delete),n.resize()}const rle={background:[0,0,0],container:null};function x$(n,e,o={}){Object.assign(e,rle,o),At.obj(n,e),At.get(n,e,["renderWindow","openGLRenderWindow","interactor","container"]),At.event(n,e,"resize"),nle(n,e)}const ile=At.newInstance(x$),ole={newInstance:ile,extend:x$},{vtkErrorMacro:$y}=At;function sle(n,e){e.classHierarchy.push("vtkPiecewiseFunction"),n.getSize=()=>e.nodes.length,n.getType=()=>{let o,i=0,l=0;e.nodes.length>0&&(i=e.nodes[0].y);for(let c=1;ci)switch(l){case 0:case 1:l=1;break;case 2:default:l=3;break}else switch(l){case 0:case 2:l=2;break;case 1:default:l=3;break}if(i=o,l===3)break}switch(l){case 0:return"Constant";case 1:return"NonDecreasing";case 2:return"NonIncreasing";case 3:default:return"Varied"}},n.getDataPointer=()=>{const o=e.nodes.length;if(e.function=null,o>0){e.function=[];for(let i=0;i{if(e.nodes.length===0)return 0;let o=1,i=0,l=0;for(;l0?i=e.nodes[l-1].x:e.clamping?i=-Number.MAX_VALUE:i=e.nodes[0].x,i},n.getNodeValue=(o,i)=>{const l=e.nodes.length;return o<0||o>=l?($y("Index out of range!"),-1):(i[0]=e.nodes[o].x,i[1]=e.nodes[o].y,i[2]=e.nodes[o].midpoint,i[3]=e.nodes[o].sharpness,1)},n.setNodeValue=(o,i)=>{const l=e.nodes.length;if(o<0||o>=l)return $y("Index out of range!"),-1;const c=e.nodes[o].x;return e.nodes[o].x=i[0],e.nodes[o].y=i[1],e.nodes[o].midpoint=i[2],e.nodes[o].sharpness=i[3],c!==i[0]?n.sortAndUpdateRange():n.modified(),1},n.addPoint=(o,i)=>n.addPointLong(o,i,.5,0),n.addPointLong=(o,i,l,c)=>{if(l<0||l>1)return $y("Midpoint outside range [0.0, 1.0]"),-1;if(c<0||c>1)return $y("Sharpness outside range [0.0, 1.0]"),-1;e.allowDuplicateScalars||n.removePoint(o);const g={x:o,y:i,midpoint:l,sharpness:c};e.nodes.push(g),n.sortAndUpdateRange();let v;for(v=0;v{e.nodes!==o&&(e.nodes=o,n.sortAndUpdateRange())},n.sortAndUpdateRange=()=>{e.nodes.sort((i,l)=>i.x-l.x),n.updateRange()||n.modified()},n.updateRange=()=>{const o=e.range.slice(),i=e.nodes.length;return i?(e.range[0]=e.nodes[0].x,e.range[1]=e.nodes[i-1].x):(e.range[0]=0,e.range[1]=0),o[0]===e.range[0]&&o[1]===e.range[1]?!1:(n.modified(),!0)},n.removePoint=o=>{let i;for(i=0;i=e.nodes.length)return-1;const l=i;let c=!1;return e.nodes.splice(i,1),(i===0||i===e.nodes.length)&&(c=n.updateRange()),c||n.modified(),l},n.removeAllPoints=()=>{e.nodes=[],n.sortAndUpdateRange()},n.addSegment=(o,i,l,c)=>{n.sortAndUpdateRange();for(let g=0;g=o&&e.nodes[g].x<=l?e.nodes.splice(g,1):g++;n.addPoint(o,i,.5,0),n.addPoint(l,c,.5,0)},n.getValue=o=>{const i=[];return n.getTable(o,o,1,i),i[0]},n.adjustRange=o=>{if(o.length<2)return 0;const i=n.getRange();i[0]o[1]?n.addPoint(o[1],n.getValue(o[1])):n.addPoint(o[1],n.getValue(i[1])),n.sortAndUpdateRange();for(let l=0;l=o[0]&&e.nodes[l].x<=o[1]?e.nodes.splice(l,1):++l;return n.sortAndUpdateRange(),1},n.estimateMinNumberOfSamples=(o,i)=>{const l=n.findMinimumXDistance();return Math.ceil((i-o)/l)},n.findMinimumXDistance=()=>{const o=e.nodes.length;if(o<2)return-1;let i=e.nodes[1].x-e.nodes[0].x;for(let l=0;l4&&arguments[4]!==void 0?arguments[4]:1,v,_=0;const T=e.nodes.length;let P=0;T!==0&&(P=e.nodes[T-1].y);let I=0,R=0,L=0,V=0,U=0,j=0,z=0;for(v=0;v1?I=o+v/(l-1)*(i-o):I=.5*(o+i);_e.nodes[_].x;)_++,_.99999&&(j=.99999));if(_>=T)c[$]=e.clamping?P:0;else if(_===0)c[$]=e.clamping?e.nodes[0].y:0;else{let K=(I-R)/(L-R);if(K.99)if(K<.5){c[$]=V;continue}else{c[$]=U;continue}if(z<.01){c[$]=(1-K)*V+K*U;continue}K<.5?K=.5*(K*2)**(1+10*z):K>.5&&(K=1-.5*((1-K)*2)**(1+10*z));const X=K*K,ee=X*K,ne=2*ee-3*X+1,le=-2*ee+3*X,ce=ee-2*X+K,ge=ee-X,pe=U-V,we=(1-z)*pe;c[$]=ne*V+le*U+ce*we+ge*we;const Te=VU?V:U;c[$]=c[$]Ve?Ve:c[$]}}}}const ale={range:[0,0],clamping:!0,allowDuplicateScalars:!1};function S$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,ale,o),At.obj(n,e),e.nodes=[],At.setGet(n,e,["allowDuplicateScalars","clamping"]),At.setArray(n,e,["range"],2),At.getArray(n,e,["range"]),sle(n,e)}const lle=At.newInstance(S$,"vtkPiecewiseFunction");var Wg={newInstance:lle,extend:S$};const{BlendMode:fd,FilterMode:W3}=IU;function ule(n,e,o,i,l){let c=null;return l?(c=l,c.removeAllPoints()):c=Wg.newInstance(),c.addPointLong(-1024,0,1,1),c.addPoint(n,e),c.addPoint(o,i),c}const cle={createRadonTransferFunction:ule};function fle(n,e){e.classHierarchy.push("vtkVolumeMapper");const o={...n};n.getBounds=()=>{const i=n.getInputData();return i?(e.static||n.update(),e.bounds=i.getBounds()):e.bounds=zd(),e.bounds},n.update=()=>{n.getInputData()},n.setBlendModeToComposite=()=>{n.setBlendMode(fd.COMPOSITE_BLEND)},n.setBlendModeToMaximumIntensity=()=>{n.setBlendMode(fd.MAXIMUM_INTENSITY_BLEND)},n.setBlendModeToMinimumIntensity=()=>{n.setBlendMode(fd.MINIMUM_INTENSITY_BLEND)},n.setBlendModeToAverageIntensity=()=>{n.setBlendMode(fd.AVERAGE_INTENSITY_BLEND)},n.setBlendModeToAdditiveIntensity=()=>{n.setBlendMode(fd.ADDITIVE_INTENSITY_BLEND)},n.setBlendModeToRadonTransform=()=>{n.setBlendMode(fd.RADON_TRANSFORM_BLEND)},n.getBlendModeAsString=()=>At.enumToString(fd,e.blendMode),n.setAverageIPScalarRange=(i,l)=>{console.warn("setAverageIPScalarRange is deprecated use setIpScalarRange"),n.setIpScalarRange(i,l)},n.getFilterModeAsString=()=>At.enumToString(W3,e.filterMode),n.setFilterModeToOff=()=>{n.setFilterMode(W3.OFF)},n.setFilterModeToNormalized=()=>{n.setFilterMode(W3.NORMALIZED)},n.setFilterModeToRaw=()=>{n.setFilterMode(W3.RAW)},n.setGlobalIlluminationReach=i=>o.setGlobalIlluminationReach(cc(i,0,1)),n.setVolumetricScatteringBlending=i=>o.setVolumetricScatteringBlending(cc(i,0,1)),n.setVolumeShadowSamplingDistFactor=i=>o.setVolumeShadowSamplingDistFactor(i>=1?i:1),n.setAnisotropy=i=>o.setAnisotropy(cc(i,-.99,.99)),n.setLAOKernelSize=i=>o.setLAOKernelSize(KI(cc(i,1,32))),n.setLAOKernelRadius=i=>o.setLAOKernelRadius(i>=1?i:1)}const hle=n=>({bounds:[1,-1,1,-1,1,-1],sampleDistance:1,imageSampleDistance:1,maximumSamplesPerRay:1e3,autoAdjustSampleDistances:!0,initialInteractionScale:1,interactionSampleDistanceFactor:1,blendMode:fd.COMPOSITE_BLEND,ipScalarRange:[-1e6,1e6],filterMode:W3.OFF,preferSizeOverAccuracy:!1,computeNormalFromOpacity:!1,volumetricScatteringBlending:0,globalIlluminationReach:0,volumeShadowSamplingDistFactor:5,anisotropy:0,localAmbientOcclusion:!1,LAOKernelSize:15,LAOKernelRadius:7,updatedExtents:[],...n});function T$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,hle(o)),xO.extend(n,e,o),At.setGet(n,e,["sampleDistance","imageSampleDistance","maximumSamplesPerRay","autoAdjustSampleDistances","initialInteractionScale","interactionSampleDistanceFactor","blendMode","filterMode","preferSizeOverAccuracy","computeNormalFromOpacity","volumetricScatteringBlending","globalIlluminationReach","volumeShadowSamplingDistFactor","anisotropy","localAmbientOcclusion","LAOKernelSize","LAOKernelRadius","updatedExtents"]),At.setGetArray(n,e,["ipScalarRange"],2),At.event(n,e,"lightingActivated"),fle(n,e)}const dle=At.newInstance(T$,"vtkVolumeMapper");var E$={newInstance:dle,extend:T$,...cle};function gle(n,e){e.classHierarchy.push("vtkSharedVolumeMapper");const o=n.delete;n.delete=()=>{e.scalarTexture=null,o()}}const ple={scalarTexture:null};function D$(n,e,o={}){Object.assign(e,ple,o),E$.extend(n,e,o),At.setGet(n,e,["scalarTexture"]),gle(n,e)}const mle=At.newInstance(D$,"vtkSharedVolumeMapper"),vle={newInstance:mle,extend:D$};function Bs(n){const e=n.indexOf(":");return n.substring(e+1)}function I$(n){let e=2166136261;for(let o=0;o>>0).toString(36)}const kle=1073741824;class yle{constructor(){this._imageCache=new Map,this._volumeCache=new Map,this._imageIdsToVolumeIdCache=new Map,this._referencedImageIdToImageIdCache=new Map,this._geometryCache=new Map,this._imageCacheSize=0,this._maxCacheSize=3*kle,this._geometryCacheSize=0,this.setMaxCacheSize=e=>{if(!e||typeof e!="number"){const o=`New max cacheSize ${this._maxCacheSize} should be defined and should be a number.`;throw new Error(o)}this._maxCacheSize=e},this.isCacheable=e=>{const o=this.getBytesAvailable(),i=Array.from(this._imageCache.values()).reduce((c,g)=>g.sharedCacheKey?c:c+g.sizeInBytes,0);return o+i>=e},this.getMaxCacheSize=()=>this._maxCacheSize,this.getCacheSize=()=>this._imageCacheSize,this._decacheImage=(e,o=!1)=>{var c;const i=this._imageCache.get(e);if(!i)return;if(i.sharedCacheKey&&!o)throw new Error("Cannot decache an image with a shared cache key. You need to manually decache the volume first.");const{imageLoadObject:l}=i;(c=i.image)!=null&&c.referencedImageId&&this._referencedImageIdToImageIdCache.delete(i.image.referencedImageId),l!=null&&l.cancelFn&&l.cancelFn(),l!=null&&l.decache&&l.decache(),this._imageCache.delete(e)},this._decacheVolume=e=>{const o=this._volumeCache.get(e);if(!o)return;const{volumeLoadObject:i,volume:l}=o;l&&(l.cancelLoading&&l.cancelLoading(),l.imageData&&l.imageData.delete(),i.cancelFn&&i.cancelFn(),l.imageIds&&l.imageIds.forEach(c=>{const g=this._imageCache.get(c);g&&g.sharedCacheKey===e&&(g.sharedCacheKey=void 0)}),this._volumeCache.delete(e))},this.purgeCache=()=>{const e=this._imageCache.keys();for(this.purgeVolumeCache();;){const{value:o,done:i}=e.next();if(i)break;this.removeImageLoadObject(o,{force:!0}),Or(pr,vr.IMAGE_CACHE_IMAGE_REMOVED,{imageId:o})}},this.purgeVolumeCache=()=>{const e=this._volumeCache.keys();for(;;){const{value:o,done:i}=e.next();if(i)break;this.removeVolumeLoadObject(o),Or(pr,vr.VOLUME_CACHE_VOLUME_REMOVED,{volumeId:o})}},this.getVolumeLoadObject=e=>{if(e===void 0)throw new Error("getVolumeLoadObject: volumeId must not be undefined");const o=this._volumeCache.get(e);if(o)return o.timeStamp=Date.now(),o.volumeLoadObject},this.putGeometryLoadObject=(e,o)=>{if(e===void 0)throw new Error("putGeometryLoadObject: geometryId must not be undefined");if(o.promise===void 0)throw new Error("putGeometryLoadObject: geometryLoadObject.promise must not be undefined");if(this._geometryCache.has(e))throw new Error("putGeometryLoadObject: geometryId already present in geometryCache");if(o.cancelFn&&typeof o.cancelFn!="function")throw new Error("putGeometryLoadObject: geometryLoadObject.cancel must be a function");const i={loaded:!1,geometryId:e,geometryLoadObject:o,timeStamp:Date.now(),sizeInBytes:0};return this._geometryCache.set(e,i),o.promise.then(l=>{try{this._putGeometryCommon(e,l,i)}catch(c){throw console.debug(`Error in _putGeometryCommon for geometry ${e}:`,c),c}}).catch(l=>{throw console.debug(`Error caching geometry ${e}:`,l),this._geometryCache.delete(e),l})},this.getGeometry=e=>{if(e===void 0)throw new Error("getGeometry: geometryId must not be undefined");const o=this._geometryCache.get(e);if(o)return o.timeStamp=Date.now(),o.geometry},this.removeGeometryLoadObject=e=>{if(e===void 0)throw new Error("removeGeometryLoadObject: geometryId must not be undefined");const o=this._geometryCache.get(e);if(!o)throw new Error("removeGeometryLoadObject: geometryId was not present in geometryCache");this.decrementGeometryCacheSize(o.sizeInBytes);const i={geometry:o,geometryId:e};Or(pr,vr.GEOMETRY_CACHE_GEOMETRY_REMOVED,i),this._decacheGeometry(e)},this._decacheGeometry=e=>{const o=this._geometryCache.get(e);if(!o)return;const{geometryLoadObject:i}=o;i.cancelFn&&i.cancelFn(),i.decache&&i.decache(),this._geometryCache.delete(e)},this.incrementGeometryCacheSize=e=>{this._geometryCacheSize+=e},this.decrementGeometryCacheSize=e=>{this._geometryCacheSize-=e},this.getImageByReferencedImageId=e=>{var i;const o=this._referencedImageIdToImageIdCache.get(e);if(o)return(i=this._imageCache.get(o))==null?void 0:i.image},this.getImage=(e,o=eu.FAR_REPLICATE)=>{var l;if(e===void 0)throw new Error("getImage: imageId must not be undefined");const i=this._imageCache.get(e);if(i&&(i.timeStamp=Date.now(),!(((l=i.image)==null?void 0:l.imageQualityStatus){var l;if(e===void 0)throw new Error("getVolume: volumeId must not be undefined");const i=this._volumeCache.get(e);return i?(i.timeStamp=Date.now(),i.volume):o?(l=[...this._volumeCache.values()].find(c=>c.volumeId.includes(e)))==null?void 0:l.volume:void 0},this.getVolumes=()=>Array.from(this._volumeCache.values()).map(o=>o.volume),this.filterVolumesByReferenceId=e=>this.getVolumes().filter(i=>i.referencedVolumeId===e),this.removeImageLoadObject=(e,{force:o=!1}={})=>{if(e===void 0)throw new Error("removeImageLoadObject: imageId must not be undefined");const i=this._imageCache.get(e);if(!i)throw new Error("removeImageLoadObject: imageId was not present in imageCache");this._decacheImage(e,o),this.incrementImageCacheSize(-i.sizeInBytes);const l={image:i,imageId:e};Or(pr,vr.IMAGE_CACHE_IMAGE_REMOVED,l)},this.removeVolumeLoadObject=e=>{if(e===void 0)throw new Error("removeVolumeLoadObject: volumeId must not be undefined");const o=this._volumeCache.get(e);if(!o)throw new Error("removeVolumeLoadObject: volumeId was not present in volumeCache");const i={volume:o,volumeId:e};Or(pr,vr.VOLUME_CACHE_VOLUME_REMOVED,i),this._decacheVolume(e)},this.incrementImageCacheSize=e=>{this._imageCacheSize+=e},this.decrementImageCacheSize=e=>{this._imageCacheSize-=e},this.getGeometryLoadObject=e=>{if(e===void 0)throw new Error("getGeometryLoadObject: geometryId must not be undefined");const o=this._geometryCache.get(e);if(o)return o.timeStamp=Date.now(),o.geometryLoadObject}}generateVolumeId(e){const o=e.map(Bs).sort();let i=2166136261;for(const l of o){const c=I$(l);for(let g=0;g>>0).toString(36)}`}getImageIdsForVolumeId(e){return Array.from(this._imageIdsToVolumeIdCache.entries()).filter(([o,i])=>i===e).map(([o])=>o)}getBytesAvailable(){return this.getMaxCacheSize()-this.getCacheSize()}decacheIfNecessaryUntilBytesAvailable(e,o){let i=this.getBytesAvailable();if(i>=e)return i;const l=Array.from(this._imageCache.values()).filter(_=>!_.sharedCacheKey);function c(_,T){return _.timeStamp>T.timeStamp?1:_.timeStamp_.imageId);let v=g;o&&(v=g.filter(_=>!o.includes(_)));for(const _ of v)if(this.removeImageLoadObject(_),Or(pr,vr.IMAGE_CACHE_IMAGE_REMOVED,{imageId:_}),i=this.getBytesAvailable(),i>=e)return i;for(const _ of g)if(this.removeImageLoadObject(_),Or(pr,vr.IMAGE_CACHE_IMAGE_REMOVED,{imageId:_}),i=this.getBytesAvailable(),i>=e)return i}_putImageCommon(e,o,i){if(!this._imageCache.has(e)){console.warn("The image was purged from the cache before it completed loading.");return}if(!o){console.warn("Image is undefined");return}if(o.sizeInBytes===void 0||Number.isNaN(o.sizeInBytes))throw new Error("_putImageCommon: image.sizeInBytes must not be undefined");if(o.sizeInBytes.toFixed===void 0)throw new Error("_putImageCommon: image.sizeInBytes is not a number");if(!this.isCacheable(o.sizeInBytes))throw new Error(vr.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(o.sizeInBytes),i.loaded=!0,i.image=o,i.sizeInBytes=o.sizeInBytes,this.incrementImageCacheSize(i.sizeInBytes);const l={image:i};o.referencedImageId&&this._referencedImageIdToImageIdCache.set(o.referencedImageId,e),Or(pr,vr.IMAGE_CACHE_IMAGE_ADDED,l),i.sharedCacheKey=o.sharedCacheKey}async putImageLoadObject(e,o){if(e===void 0)throw console.error("putImageLoadObject: imageId must not be undefined"),new Error("putImageLoadObject: imageId must not be undefined");if(o.promise===void 0)throw console.error("putImageLoadObject: imageLoadObject.promise must not be undefined"),new Error("putImageLoadObject: imageLoadObject.promise must not be undefined");const i=this._imageCache.get(e);if(i!=null&&i.imageLoadObject)throw console.warn(`putImageLoadObject: imageId ${e} already in cache`),new Error("putImageLoadObject: imageId already in cache");if(o.cancelFn&&typeof o.cancelFn!="function")throw console.error("putImageLoadObject: imageLoadObject.cancel must be a function"),new Error("putImageLoadObject: imageLoadObject.cancel must be a function");const l={...i,loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:o,timeStamp:Date.now(),sizeInBytes:0};return this._imageCache.set(e,l),this._imageCache.set(e,l),o.promise.then(c=>{try{this._putImageCommon(e,c,l)}catch(g){throw console.debug(`Error in _putImageCommon for image ${e}:`,g),g}}).catch(c=>{throw console.debug(`Error caching image ${e}:`,c),this._imageCache.delete(e),c})}putImageSync(e,o){if(e===void 0)throw new Error("putImageSync: imageId must not be undefined");if(this._imageCache.has(e))throw new Error("putImageSync: imageId already in cache");const i={loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:{promise:Promise.resolve(o)},timeStamp:Date.now(),sizeInBytes:0};this._imageCache.set(e,i);try{this._putImageCommon(e,o,i)}catch(l){throw this._imageCache.delete(e),l}}getImageLoadObject(e){if(e===void 0)throw new Error("getImageLoadObject: imageId must not be undefined");const o=this._imageCache.get(e);if(o)return o.timeStamp=Date.now(),o.imageLoadObject}isLoaded(e){const o=this._imageCache.get(e);return o?o.loaded:!1}getVolumeContainingImageId(e){const o=Array.from(this._volumeCache.keys()),i=Bs(e);for(const l of o){const c=this._volumeCache.get(l);if(!c)return;const{volume:g}=c;if(!g.imageIds.length)return;const v=g.getImageURIIndex(i);if(v>-1)return{volume:g,imageIdIndex:v}}}getCachedImageBasedOnImageURI(e){const o=Bs(e),l=Array.from(this._imageCache.keys()).find(c=>Bs(c)===o);if(l)return this._imageCache.get(l)}_putVolumeCommon(e,o,i){var c;if(!this._volumeCache.get(e)){console.warn("The volume was purged from the cache before it completed loading.");return}i.loaded=!0,i.volume=o,(c=o.imageIds)==null||c.forEach(g=>{const v=this._imageCache.get(g);v&&(v.sharedCacheKey=e)});const l={volume:i};Or(pr,vr.VOLUME_CACHE_VOLUME_ADDED,l)}putVolumeSync(e,o){if(e===void 0)throw new Error("putVolumeSync: volumeId must not be undefined");if(this._volumeCache.has(e))throw new Error("putVolumeSync: volumeId already in cache");const i={loaded:!1,volumeId:e,volumeLoadObject:{promise:Promise.resolve(o)},timeStamp:Date.now(),sizeInBytes:0};this._volumeCache.set(e,i);try{this._putVolumeCommon(e,o,i)}catch(l){throw this._volumeCache.delete(e),l}}async putVolumeLoadObject(e,o){if(e===void 0)throw new Error("putVolumeLoadObject: volumeId must not be undefined");if(o.promise===void 0)throw new Error("putVolumeLoadObject: volumeLoadObject.promise must not be undefined");if(this._volumeCache.has(e))throw new Error(`putVolumeLoadObject: volumeId:${e} already in cache`);if(o.cancelFn&&typeof o.cancelFn!="function")throw new Error("putVolumeLoadObject: volumeLoadObject.cancel must be a function");const i={loaded:!1,volumeId:e,volumeLoadObject:o,timeStamp:Date.now(),sizeInBytes:0};return this._volumeCache.set(e,i),o.promise.then(l=>{try{this._putVolumeCommon(e,l,i)}catch(c){throw console.error(`Error in _putVolumeCommon for volume ${e}:`,c),this._volumeCache.delete(e),c}}).catch(l=>{throw 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c=At.capitalize(l);n[`get${c}`]=g=>e.componentData[g][`${l}`]})}const hue={colorMixPreset:null,independentComponents:!0,interpolationType:$3.FAST_LINEAR,shade:!1,ambient:.1,diffuse:.7,specular:.2,specularPower:10,useLabelOutline:!1,labelOutlineThickness:[1],labelOutlineOpacity:1};function due(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};if(Object.assign(e,hue,o),At.obj(n,e),!e.componentData){e.componentData=[];for(let i=0;in,n.makeProperty=pue.newInstance,n.getProperty=()=>(e.property===null&&(e.property=n.makeProperty()),e.property),n.getBounds=()=>{if(e.mapper===null)return e.bounds;const o=e.mapper.getBounds();if(!o||o.length!==6)return o;if(o[0]>o[1])return e.mapperBounds=o.concat(),e.bounds=[1,-1,1,-1,1,-1],e.boundsMTime.modified(),o;const i=l=>l[0].map((c,g)=>l.map(v=>v[g]));if(!e.mapperBounds||!i([o,e.mapperBounds]).reduce((l,c)=>l&&c[0]===c[1],!0)||n.getMTime()>e.boundsMTime.getMTime()){mue("Recomputing bounds..."),e.mapperBounds=o.map(g=>g);const l=[];hs.getCorners(o,l),n.computeMatrix();const c=new Float64Array(16);po(c,e.matrix),l.forEach(g=>g0(g,g,c)),e.bounds[0]=e.bounds[2]=e.bounds[4]=Number.MAX_VALUE,e.bounds[1]=e.bounds[3]=e.bounds[5]=-Number.MAX_VALUE,e.bounds=e.bounds.map((g,v)=>v%2===0?l.reduce((_,T)=>_>T[v/2]?T[v/2]:_,g):l.reduce((_,T)=>_{let o=e.mtime;if(e.property!==null){const i=e.property.getMTime();o=i>o?i:o}return o},n.getRedrawMTime=()=>{let o=e.mtime;if(e.mapper!==null){let i=e.mapper.getMTime();o=i>o?i:o,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),i=e.mapper.getInput().getMTime(),o=i>o?i:o)}return o}}const kue={mapper:null,property:null,bounds:[1,-1,1,-1,1,-1]};function j$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,kue,o),UO.extend(n,e,o),e.boundsMTime={},At.obj(e.boundsMTime),At.set(n,e,["property"]),At.setGet(n,e,["mapper"]),At.getArray(n,e,["bounds"],6),vue(n,e)}const yue=At.newInstance(j$,"vtkVolume");var wue={newInstance:yue,extend:j$};const{vtkErrorMacro:Cue}=At;class _ue{constructor(){this.segmentMapping={},this.segments=[null],this.faces=[]}addSegment(e){const o=e[0],i=e[e.length-1];if(o===i||e.length<2)return;const l=this.segmentMapping[o],c=this.segmentMapping[i];if(l!==void 0&&c!==void 0)if(Math.abs(l)===Math.abs(c)){const g=l0)for(let _=1;_0){const g=this.segments[l];for(let v=1;v0){const g=this.segments[c];for(let v=1;v{const l=o[0];if(!l){Cue("Invalid or missing input");return}const c=Sl.newInstance();c.shallowCopy(l);const g=new _ue,v=l.getLines().getData();let _=0;for(;_2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Sue,o),At.obj(n,e),At.algo(n,e,1,1),xue(n,e)}const Tue=At.newInstance(z$,"vtkClosedPolyLineToSurfaceFilter");var Eue={newInstance:Tue,extend:z$};const{vtkErrorMacro:SL}=m1;function Due(n){const e=n.getPolys().getData(),o=n.getStrips().getData(),i={cellSize:0,cell:[],done:!1,polyIdx:0,stripIdx:0,remainingStripLength:0,next(){if(i.polyIdx{let l=o.getMTime();return e.cutFunction&&(l=Math.max(l,e.cutFunction.getMTime())),l};function i(l,c){const g=l.getPoints(),v=g.getData(),_=g.getNumberOfPoints(),T=[],P=[],I=[];(!e.cutScalars||e.cutScalars.length<_)&&(e.cutScalars=new Float32Array(_));let R=0,L=0;for(;R0;let ee=!0;for(let ce=1;ce0!==X){ee=!1;break}if(ee)continue;const ne=[];for(let ce=0;ce0;if(z[ge]>0===pe)continue;let Te=ce,Ve=ge,Pe=z[Ve]-z[Te];Pe<=0&&(Te=ge,Ve=ce,Pe*=-1);let je=0;Pe!==0&&(je=(e.cutValue-z[Te])/Pe);const Je=K.cell[Te],it=K.cell[Ve];U[0]=v[Je*3],U[1]=v[Je*3+1],U[2]=v[Je*3+2],j[0]=v[it*3],j[1]=v[it*3+1],j[2]=v[it*3+2];const Ge=[U[0]+je*(j[0]-U[0]),U[1]+je*(j[1]-U[1]),U[2]+je*(j[2]-U[2])];ne.push({pointEdge1:Je,pointEdge2:it,intersectedPoint:Ge,newPointID:-1})}for(let ce=0;ce2&&(I.push(le),ne.forEach(ce=>{I.push(ce.newPointID)}))}c.getPoints().setData(aC(g.getDataType(),T),3),P.length!==0&&c.getLines().setData(Uint16Array.from(P)),I.length!==0&&c.getPolys().setData(Uint16Array.from(I))}n.requestData=(l,c)=>{const g=l[0];if(!g){SL("Invalid or missing input");return}if(!e.cutFunction){SL("Missing cut function");return}const v=Sl.newInstance();i(g,v),c[0]=v}}const Oue={cutFunction:null,cutScalars:null,cutValue:0};function H$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Oue,o),_s(n,e),LI(n,e,1,1),s2(n,e,["cutFunction","cutValue"]),Iue(n,e)}const Mue=as(H$,"vtkCutter");var Pue={newInstance:Mue,extend:H$};const Rue=[2,0,1,2,2,3,2,4,5,2,6,7,2,0,2,2,1,3,2,4,6,2,5,7,2,0,4,2,1,5,2,2,6,2,3,7],Aue=[4,0,1,3,2,4,4,6,7,5,4,8,10,11,9,4,12,13,15,14,4,16,18,19,17,4,20,21,23,22];function Lue(n,e){e.classHierarchy.push("vtkCubeSource");function o(i,l){if(e.deleted)return;const c=Sl.newInstance();l[0]=c;const g=24,v=At.newTypedArray(e.pointType,g*3);c.getPoints().setData(v,3);const _=At.newTypedArray(e.pointType,g*3),T=d0.newInstance({name:"Normals",values:_,numberOfComponents:3});c.getPointData().setNormals(T);let P=2;e.generate3DTextureCoordinates===!0&&(P=3);const I=At.newTypedArray(e.pointType,g*P),R=d0.newInstance({name:"TextureCoordinates",values:I,numberOfComponents:P});c.getPointData().setTCoords(R);const L=[0,0,0],V=[0,0,0],U=[0,0];let j=0;L[0]=-e.xLength/2,V[0]=-1,V[1]=0,V[2]=0;for(let z=0;z<2;z++){L[1]=-e.yLength/2;for(let $=0;$<2;$++){U[1]=L[1]+.5,L[2]=-e.zLength/2;for(let K=0;K<2;K++)U[0]=(L[2]+.5)*(1-2*z),v[j*3]=L[0],v[j*3+1]=L[1],v[j*3+2]=L[2],_[j*3]=V[0],_[j*3+1]=V[1],_[j*3+2]=V[2],P===2?(I[j*P]=U[0],I[j*P+1]=U[1]):(I[j*P]=2*z-1,I[j*P+1]=2*$-1,I[j*P+2]=2*K-1),j++,L[2]+=e.zLength;L[1]+=e.yLength}L[0]+=e.xLength,V[0]+=2}L[1]=-e.yLength/2,V[1]=-1,V[0]=0,V[2]=0;for(let z=0;z<2;z++){L[0]=-e.xLength/2;for(let $=0;$<2;$++){U[0]=(L[0]+.5)*(2*z-1),L[2]=-e.zLength/2;for(let K=0;K<2;K++)U[1]=(L[2]+.5)*-1,v[j*3]=L[0],v[j*3+1]=L[1],v[j*3+2]=L[2],_[j*3]=V[0],_[j*3+1]=V[1],_[j*3+2]=V[2],P===2?(I[j*P]=U[0],I[j*P+1]=U[1]):(I[j*P]=2*$-1,I[j*P+1]=2*z-1,I[j*P+2]=2*K-1),j++,L[2]+=e.zLength;L[0]+=e.xLength}L[1]+=e.yLength,V[1]+=2}L[2]=-e.zLength/2,V[2]=-1,V[0]=0,V[1]=0;for(let z=0;z<2;z++){L[1]=-e.yLength/2;for(let $=0;$<2;$++){U[1]=L[1]+.5,L[0]=-e.xLength/2;for(let K=0;K<2;K++)U[0]=(L[0]+.5)*(2*z-1),v[j*3]=L[0],v[j*3+1]=L[1],v[j*3+2]=L[2],_[j*3]=V[0],_[j*3+1]=V[1],_[j*3+2]=V[2],P===2?(I[j*P]=U[0],I[j*P+1]=U[1]):(I[j*P]=2*K-1,I[j*P+1]=2*$-1,I[j*P+2]=2*z-1),j++,L[0]+=e.xLength;L[1]+=e.yLength}L[2]+=e.zLength,V[2]+=2}if(e.rotations&&M2.buildFromDegree().rotateX(e.rotations[0]).rotateY(e.rotations[1]).rotateZ(e.rotations[2]).apply(v).apply(_),e.center&&M2.buildFromRadian().translate(...e.center).apply(v),e.matrix){M2.buildFromRadian().setMatrix(e.matrix).apply(v);const z=[e.matrix[0],e.matrix[1],e.matrix[2],0,e.matrix[4],e.matrix[5],e.matrix[6],0,e.matrix[8],e.matrix[9],e.matrix[10],0,0,0,0,1];M2.buildFromRadian().setMatrix(z).apply(_)}e.generateFaces?c.getPolys().deepCopy(e._polys):c.getPolys().initialize(),e.generateLines?(c.getLines().deepCopy(e._lineCells),c.getPointData().setNormals(null)):c.getLines().initialize(),c.modified()}n.setBounds=function(){let i=[];if(Array.isArray(arguments.length<=0?void 0:arguments[0]))i=arguments.length<=0?void 0:arguments[0];else for(let l=0;l2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Nue,o),At.obj(n,e),At.setGet(n,e,["xLength","yLength","zLength","generate3DTextureCoordinates","generateFaces","generateLines"]),At.setGetArray(n,e,["center","rotations"],3),At.setGetArray(n,e,["matrix"],16),e._polys=Gg.newInstance({values:Uint16Array.from(Aue)}),e._lineCells=Gg.newInstance({values:Uint16Array.from(Rue)}),At.moveToProtected(n,e,["polys","lineCells"]),At.algo(n,e,0,1),Lue(n,e)}const bue=At.newInstance(K$,"vtkCubeSource");var q$={newInstance:bue,extend:K$};const{vtkErrorMacro:TL}=At;function Fue(n,e){e.classHierarchy.push("vtkImageDataOutlineFilter");const o={...n};n.requestData=(i,l)=>{const c=i[0];if(!c||!c.isA("vtkImageData")){TL("Invalid or missing input");return}const g=c.getSpatialExtent();if(!g){TL("Unable to fetch spatial extents of input image.");return}e._cubeSource.setBounds(g),e._cubeSource.setMatrix(c.getIndexToWorld()),l[0]=e._cubeSource.getOutputData()},n.getMTime=()=>Math.max(o.getMTime(),e._cubeSource.getMTime()),n.setGenerateFaces=e._cubeSource.setGenerateFaces,n.setGenerateLines=e._cubeSource.setGenerateLines,n.getGenerateFaces=e._cubeSource.getGenerateFaces,n.getGenerateLines=e._cubeSource.getGenerateLines}const Vue={};function X$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Vue,o),At.obj(n,e),At.algo(n,e,1,1),e._cubeSource=q$.newInstance(),At.moveToProtected(n,e,["cubeSource","tmpOut"]),Fue(n,e)}const Uue=At.newInstance(X$,"vtkImageDataOutlineFilter");var Bue={newInstance:Uue,extend:X$};let XO;function Gue(n,e){e.classHierarchy.push("vtkAbstractTransform","vtkHomogeneousTransform","vtkTransform"),n.transformPoint=(o,i)=>(g0(i,o,e.matrix),i),n.transformPoints=(o,i)=>{const l=new Float64Array(3),c=new Float64Array(3);for(let g=0;g{n.setPreMultiplyFlag(!0)},n.postMultiply=()=>{n.setPreMultiplyFlag(!1)},n.transformMatrix=(o,i)=>(e.preMultiplyFlag?Y0(i,e.matrix,o):Y0(i,o,e.matrix),i),n.transformMatrices=(o,i)=>{const l=new Float64Array(16),c=new Float64Array(16),g=e.preMultiplyFlag?()=>Y0(c,e.matrix,l):()=>Y0(c,l,e.matrix);for(let v=0;vXO({matrix:h0.invertMatrix(Array.from(e.matrix),[],4),preMultiplyFlag:e.preMultiplyFlag})}const Wue={preMultiplyFlag:!1,matrix:[...jI]};function Y$(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Wue,o),At.obj(n,e),At.setGet(n,e,["preMultiplyFlag"]),At.setGetArray(n,e,["matrix"],16),Gue(n,e)}XO=At.newInstance(Y$,"vtkTransform");var $ue={newInstance:XO,extend:Y$},jue=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkImageResliceMapperVS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ + +// all variables that represent positions or directions have a suffix +// indicating the coordinate system they are in. The possible values are +// MC - Model coordinates +// WC - World coordinates +// VC - View coordinates +// DC - Display coordinates +// TC - Texture coordinates + +// frag position in VC +//VTK::PositionVC::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// camera and actor matrix values +//VTK::Camera::Dec + +void main() +{ + //VTK::PositionVC::Impl + + //VTK::TCoord::Impl + + //VTK::Picking::Impl +} +`,zue=`//VTK::System::Dec + +/*========================================================================= + + Program: Visualization Toolkit + Module: vtkImageResliceMapperFS.glsl + + Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen + All rights reserved. + See Copyright.txt or http://www.kitware.com/Copyright.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notice for more information. + +=========================================================================*/ +// Template for the gpu image mapper fragment shader + +// VC position of this fragment +//VTK::PositionVC::Dec + +// Texture coordinates +//VTK::TCoord::Dec + +// picking support +//VTK::Picking::Dec + +// handle coincident offsets +//VTK::Coincident::Dec + +//VTK::ZBuffer::Dec + +// the output of this shader +//VTK::Output::Dec + +void main() +{ + // VC position of this fragment. This should not branch/return/discard. + //VTK::PositionVC::Impl + + // Place any calls that require uniform flow (e.g. dFdx) here. + //VTK::UniformFlow::Impl + + // Set gl_FragDepth here (gl_FragCoord.z by default) + //VTK::Depth::Impl + + // Early depth peeling abort: + //VTK::DepthPeeling::PreColor + + //VTK::TCoord::Impl + + if (gl_FragData[0].a <= 0.0) + { + discard; + } + + //VTK::DepthPeeling::Impl + + //VTK::Picking::Impl + + // handle coincident offsets + //VTK::Coincident::Impl + + //VTK::ZBuffer::Impl + + //VTK::RenderPassFragmentShader::Impl +} +`;const{vtkErrorMacro:tg}=m1;function EL(n,e,o){return e.identity(o),n.reduce((i,l,c)=>c===0?l?e.copy(i,l):e.identity(i):l?e.multiply(i,i,l):i,o)}function Hue(n,e){e.classHierarchy.push("vtkOpenGLImageResliceMapper");function o(l){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(c=>l.unregisterGraphicsResourceUser(c,n))}n.buildPass=l=>{if(l){e.currentRenderPass=null,e._openGLImageSlice=n.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=n.getFirstAncestorOfType("vtkOpenGLRenderer");const c=e._openGLRenderer.getRenderable();e._openGLCamera=e._openGLRenderer.getViewNodeFor(c.getActiveCamera());const g=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),g&&!g.isDeleted()&&g!==e._openGLRenderWindow&&o(g),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},n.translucentPass=(l,c)=>{l&&(e.currentRenderPass=c,n.render())},n.zBufferPass=l=>{l&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,n.render(),e.renderDepth=!1)},n.opaqueZBufferPass=l=>n.zBufferPass(l),n.opaquePass=l=>{l&&n.render()},n.getCoincidentParameters=(l,c)=>e.renderable.getResolveCoincidentTopology()==yc.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,n.render=()=>{const l=e._openGLImageSlice.getRenderable(),c=e._openGLRenderer.getRenderable();n.renderPiece(c,l)},n.renderPiece=(l,c)=>{if(n.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getInputData(),!e.currentInput){tg("No input!");return}n.updateResliceGeometry(),n.renderPieceStart(l,c),n.renderPieceDraw(l,c),n.renderPieceFinish(l,c),n.invokeEvent({type:"EndEvent"})},n.renderPieceStart=(l,c)=>{n.updateBufferObjects(l,c),c.getProperty().getInterpolationType()===Dg.NEAREST?(e.openGLTexture.setMinificationFilter(qi.NEAREST),e.openGLTexture.setMagnificationFilter(qi.NEAREST),e.colorTexture.setMinificationFilter(qi.NEAREST),e.colorTexture.setMagnificationFilter(qi.NEAREST),e.pwfTexture.setMinificationFilter(qi.NEAREST),e.pwfTexture.setMagnificationFilter(qi.NEAREST)):(e.openGLTexture.setMinificationFilter(qi.LINEAR),e.openGLTexture.setMagnificationFilter(qi.LINEAR),e.colorTexture.setMinificationFilter(qi.LINEAR),e.colorTexture.setMagnificationFilter(qi.LINEAR),e.pwfTexture.setMinificationFilter(qi.LINEAR),e.pwfTexture.setMagnificationFilter(qi.LINEAR)),e.lastBoundBO=null},n.renderPieceDraw=(l,c)=>{const g=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),n.updateShaders(e.tris,l,c),g.drawArrays(g.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},n.renderPieceFinish=(l,c)=>{},n.updateBufferObjects=(l,c)=>{n.getNeedToRebuildBufferObjects(l,c)&&n.buildBufferObjects(l,c)},n.getNeedToRebuildBufferObjects=(l,c)=>{var g,v,_;return e.VBOBuildTime.getMTime(){var ge,pe,we,Te;const g=e.currentInput;if(!g)return;const v=(ge=g.getPointData())==null?void 0:ge.getScalars();if(!v)return;const _=v.getNumberOfComponents();let T=OO(g,v);const P=e._openGLRenderWindow.getGraphicsResourceForObject(v),I=!((pe=P==null?void 0:P.oglObject)!=null&&pe.getHandle())||(P==null?void 0:P.hash)!==T,R=e.renderable.getUpdatedExtents(),L=!!R.length;if(I&&!L){e.openGLTexture=Cs.newInstance(),e.openGLTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLTexture.setOglNorm16Ext(e.context.getExtension("EXT_texture_norm16")),e.openGLTexture.resetFormatAndType();const Ve=g.getDimensions();e.openGLTexture.create3DFilterableFromDataArray(Ve[0],Ve[1],Ve[2],v,!1,R),e._openGLRenderWindow.setGraphicsResourceForObject(v,e.openGLTexture,T),v!==e._scalars&&(e._openGLRenderWindow.registerGraphicsResourceUser(v,n),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._scalars,n)),e._scalars=v}else e.openGLTexture=P.oglObject;if(L){e.renderable.setUpdatedExtents([]);const Ve=g.getDimensions();e.openGLTexture.create3DFilterableFromDataArray(Ve[0],Ve[1],Ve[2],v,!1,R)}const V=c.getProperty(),U=V.getIndependentComponents(),j=U?_:1,z=U?2*j:1,$=V.getRGBTransferFunction();T=df($,U,j);const K=e._openGLRenderWindow.getGraphicsResourceForObject($);if(!((we=K==null?void 0:K.oglObject)!=null&&we.getHandle())||(K==null?void 0:K.hash)!==T){const Pe=1024*z*3,je=new Uint8ClampedArray(Pe);if(e.colorTexture=Cs.newInstance(),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow),$){const Je=new Float32Array(3072);for(let it=0;it0){const Je=e.resliceGeom.getPointData().getNormals();Je?je.normals=Je:tg("Slab mode requested without normals")}e.tris.getCABO().createVBO(Pe,"polys",Au.SURFACE,je)}e.VBOBuildString=ce,e.VBOBuildTime.modified()},n.updateShaders=(l,c,g)=>{if(e.lastBoundBO=l,n.getNeedToRebuildShaders(l,c,g)){const v={Vertex:null,Fragment:null,Geometry:null};n.buildShaders(v,c,g);const _=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(v.Vertex,v.Fragment,v.Geometry);_!==l.getProgram()&&(l.setProgram(_),l.getVAO().releaseGraphicsResources()),l.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(l.getProgram());l.getVAO().bind(),n.setMapperShaderParameters(l,c,g),n.setCameraShaderParameters(l,c,g),n.setPropertyShaderParameters(l,c,g)},n.setMapperShaderParameters=(l,c,g)=>{const v=l.getProgram();if(l.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>l.getAttributeUpdateTime().getMTime()||l.getShaderSourceTime().getMTime()>l.getAttributeUpdateTime().getMTime())){v.isUniformUsed("texture1")&&v.setUniformi("texture1",e.openGLTexture.getTextureUnit()),v.isAttributeUsed("vertexWC")&&(l.getVAO().addAttributeArray(v,l.getCABO(),"vertexWC",l.getCABO().getVertexOffset(),l.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||tg("Error setting vertexWC in shader VAO.")),v.isAttributeUsed("normalWC")&&(l.getVAO().addAttributeArray(v,l.getCABO(),"normalWC",l.getCABO().getNormalOffset(),l.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||tg("Error setting normalWC in shader 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R=!1;return(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(R=!0),R||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||((L=l.getProgram())==null?void 0:L.getHandle())===0||e.lastTextureComponents!==v||e.lastIndependentComponents!==_||e.lastSlabThickness!==T||e.lastSlabType!==P||e.lastSlabTrapezoidIntegration!==I?(e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=v,e.lastIndependentComponents=_,e.lastSlabThickness=T,e.lastSlabType=P,e.lastSlabTrapezoidIntegration=I,!0):!1},n.getShaderTemplate=(l,c,g)=>{l.Vertex=jue,l.Fragment=zue,l.Geometry=""},n.replaceShaderValues=(l,c,g)=>{if(n.replaceShaderTCoord(l,c,g),n.replaceShaderPositionVC(l,c,g),e.haveSeenDepthRequest){let v=l.Fragment;v=zn.substitute(v,"//VTK::ZBuffer::Dec","uniform int depthRequest;").result,v=zn.substitute(v,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float iz = 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ee=0;ee<4;++ee)K[3*ee]=$[0],K[3*ee+1]=$[1],K[3*ee+2]=$[2];e.resliceGeom||(e.resliceGeom=Sl.newInstance()),e.resliceGeom.getPoints().setData(R,3),e.resliceGeom.getPolys().setData(z,1);const X=d0.newInstance({numberOfComponents:3,values:K,name:"Normals"});e.resliceGeom.getPointData().setNormals(X)}else{e.outlineFilter.setInputData(c),e.cutter.setInputConnection(e.outlineFilter.getOutputPort()),e.cutter.setCutFunction(P),e.lineToSurfaceFilter.setInputConnection(e.cutter.getOutputPort()),e.lineToSurfaceFilter.update(),e.resliceGeom||(e.resliceGeom=Sl.newInstance());const R=e.lineToSurfaceFilter.getOutputData();e.resliceGeom.getPoints().setData(R.getPoints().getData(),3),e.resliceGeom.getPolys().setData(R.getPolys().getData(),1),e.resliceGeom.getPointData().setNormals(R.getPointData().getNormals());const L=P.getNormal(),V=e.resliceGeom.getNumberOfPoints();h0.normalize(L);const U=new Float32Array(V*3);for(let z=0;z{l&&(e.openGLTexture=l,e._externalOpenGLTexture=!0)},n.delete=Nv(()=>{e._openGLRenderWindow&&o(e._openGLRenderWindow)},n.delete)}const Kue={VBOBuildTime:{},VBOBuildString:null,haveSeenDepthRequest:!1,lastHaveSeenDepthRequest:!1,lastIndependentComponents:!1,lastTextureComponents:0,lastSlabThickness:0,lastSlabTrapezoidIntegration:0,lastSlabType:-1,openGLTexture:null,colorTextureString:null,pwfTextureString:null,resliceGeom:null,resliceGeomUpdateString:null,tris:null,colorTexture:null,pwfTexture:null,_externalOpenGLTexture:!1};function que(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Kue,o),Ha.extend(n,e,o),qd.implementReplaceShaderCoincidentOffset(n,e,o),qd.implementBuildShadersWithReplacements(n,e,o),e.tris=a4.newInstance(),e.openGLTexture=null,e.colorTexture=null,e.pwfTexture=null,e.VBOBuildTime={},_s(e.VBOBuildTime),e.tmpMat4=zi(new Float64Array(16)),e.outlineFilter=Bue.newInstance(),e.outlineFilter.setGenerateFaces(!0),e.outlineFilter.setGenerateLines(!1),e.cubePolyData=Sl.newInstance(),e.cutter=Pue.newInstance(),e.lineToSurfaceFilter=Eue.newInstance(),e.transform=$ue.newInstance(),el(n,e,["openGLTexture"]),Hue(n,e)}const Xue=as(que,"vtkOpenGLImageResliceMapper");R2("vtkImageResliceMapper",Xue);const J$=Object.create(null);function H8(n,e){J$[n]=e}function Yue(n,e){e.classHierarchy.push("vtkWebGPUViewNodeFactory")}const Jue={};function Zue(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Jue,o),e.overrides=J$,JI.extend(n,e,o),Yue(n,e)}At.newInstance(Zue,"vtkWebGPUViewNodeFactory");function Que(n,e){e.classHierarchy.push("vtkWebGPUCamera"),n.getProjectionMatrix=(o,i,l,c)=>{if(zi(o),e.renderable.getParallelProjection()){const g=e.renderable.getParallelScale(),v=g*i,_=g,T=(c[0]-1)*v,P=(c[0]+1)*v,I=(c[1]-1)*_,R=(c[1]+1)*_,L=1/(P-T),V=1/(R-I);o[0]=2*L,o[5]=2*V,o[10]=1/(l[1]-l[0]),o[12]=(P+T)*L,o[13]=(R+I)*V,o[14]=l[1]/(l[1]-l[0])}else{const g=Math.tan(Math.PI*e.renderable.getViewAngle()/360);let v,_;e.renderable.getUseHorizontalViewAngle()===!0?(v=l[0]*g,_=l[0]*g/i):(v=l[0]*g*i,_=l[0]*g);const T=(c[0]-1)*v,P=(c[0]+1)*v,I=(c[1]-1)*_,R=(c[1]+1)*_;o[0]=2*l[0]/(P-T),o[5]=2*l[0]/(R-I),o[12]=(T+P)/(P-T),o[13]=(I+R)/(R-I),o[10]=0,o[14]=l[0],o[11]=-1,o[15]=0}},n.convertToOpenGLDepth=o=>{if(e.renderable.getParallelProjection())return 1-o;const i=e.renderable.getClippingRangeByReference();let l=-i[0]/o;return l=(i[0]+i[1])/(i[1]-i[0])+2*i[0]*i[1]/(l*(i[1]-i[0])),.5*l+.5},n.getKeyMatrices=o=>{const i=o.getRenderable(),l=o.getParent();if(Math.max(l.getMTime(),n.getMTime(),i.getMTime(),e.renderable.getMTime(),o.getStabilizedTime())>e.keyMatrixTime.getMTime()){const c=e.renderable.getViewMatrix();Ea(e.keyMatrices.normalMatrix,c),e.keyMatrices.normalMatrix[3]=0,e.keyMatrices.normalMatrix[7]=0,e.keyMatrices.normalMatrix[11]=0,Ia(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),po(e.keyMatrices.wcvc,c);const g=o.getStabilizedCenterByReference();Ns(e.keyMatrices.scvc,e.keyMatrices.wcvc,g);const v=o.getAspectRatio(),_=e.renderable.getClippingRangeByReference();n.getProjectionMatrix(e.keyMatrices.vcpc,v,_,e.renderable.getWindowCenterByReference()),Y0(e.keyMatrices.scpc,e.keyMatrices.vcpc,e.keyMatrices.scvc),Ia(e.keyMatrices.pcsc,e.keyMatrices.scpc),e.keyMatrixTime.modified()}return e.keyMatrices}}const ece={keyMatrixTime:null,keyMatrices:null};function tce(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,ece,o),Ha.extend(n,e,o),e.keyMatrixTime={},At.obj(e.keyMatrixTime),e.keyMatrices={normalMatrix:new Float64Array(16),vcpc:new Float64Array(16),pcsc:new Float64Array(16),wcvc:new Float64Array(16),scpc:new Float64Array(16),scvc:new Float64Array(16)},At.setGet(n,e,["keyMatrixTime"]),Que(n,e)}const nce=At.newInstance(tce);H8("vtkCamera",nce);function rce(n,e){e.classHierarchy.push("vtkWebGPUBindGroup"),n.setBindables=o=>{if(e.bindables.length===o.length){let i=!0;for(let l=0;l{const i=[];for(let l=0;l{let i=n.getMTime();for(let c=0;ci?g:i}if(i{const i=[],l=o.getBindGroupLayoutCount(e.label);for(let c=0;c2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,ice,o),At.obj(n,e),e.bindables=[],e.bindGroupTime={},At.obj(e.bindGroupTime,{mtime:0}),At.get(n,e,["bindGroupTime","handle","sizeInBytes","usage"]),At.setGet(n,e,["label","device","arrayInformation"]),rce(n,e)}const oce=At.newInstance(Z$);var Q$={newInstance:oce,extend:Z$};function sce(n,e){e.classHierarchy.push("vtkWebGPUShaderModule"),n.initialize=(o,i)=>{e.device=o,e.handle=e.device.getHandle().createShaderModule({code:i.getCode()})}}const ace={device:null,handle:null};function ej(n,e){let o=arguments.length>2&&arguments[2]!==void 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gce(n,e){e.classHierarchy.push("vtkWebGPUPipeline"),n.getShaderDescriptions=()=>e.shaderDescriptions,n.initialize=(o,i)=>{e.pipelineDescription=e.renderEncoder.getPipelineSettings(),e.pipelineDescription.primitive.topology=e.topology,e.pipelineDescription.vertex=e.vertexState,e.pipelineDescription.label=i;const l=[];for(let c=0;c{for(let i=0;i{o&&e.layouts.push({layout:o.getBindGroupLayout(e.device),label:o.getLabel()})},n.getBindGroupLayout=o=>e.layouts[o].layout,n.getBindGroupLayoutCount=o=>{for(let i=0;i{i.bindBuffers(o)}}const pce={handle:null,layouts:null,renderEncoder:null,shaderDescriptions:null,vertexState:null,topology:null,pipelineDescription:null};function nj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,pce,o),_s(n,e),e.layouts=[],e.shaderDescriptions=[],el(n,e,["handle","pipelineDescription"]),s2(n,e,["device","renderEncoder","topology","vertexState"]),gce(n,e)}const mce=as(nj,"vtkWebGPUPipeline");var vce={newInstance:mce,extend:nj};function kce(n,e){e.classHierarchy.push("vtkWebGPUShaderDescription"),n.hasOutput=o=>e.outputNames.includes(o),n.addOutput=function(o,i){let l=arguments.length>2&&arguments[2]!==void 0?arguments[2]:void 0;e.outputTypes.push(o),e.outputNames.push(i),e.outputInterpolations.push(l)},n.addBuiltinOutput=(o,i)=>{e.builtinOutputTypes.push(o),e.builtinOutputNames.push(i)},n.addBuiltinInput=(o,i)=>{e.builtinInputTypes.push(o),e.builtinInputNames.push(i)},n.replaceShaderCode=(o,i)=>{const l=[];let c=[];if(i&&l.push(i.getShaderCode()),o||e.builtinInputNames.length){const g=[];if(g.push(`struct ${e.type}Input +{`),o){const v=o.getOutputNamesByReference(),_=o.getOutputTypesByReference(),T=o.getOutputInterpolationsByReference();for(let P=0;P1&&(g.push("};"),c=g,l[l.length-1]+=",",l.push(`input: ${e.type}Input`))}if(l.length&&(e.code=Jl.substitute(e.code,"//VTK::IOStructs::Input",l).result),e.outputNames.length+e.builtinOutputNames.length){const g=[`struct 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IL={r8unorm:{numComponents:1,nativeType:Uint8Array,stride:1,elementSize:1,sampleType:"float"},r8snorm:{numComponents:1,nativeType:Int8Array,stride:1,elementSize:1,sampleType:"float"},r8uint:{numComponents:1,nativeType:Uint8Array,stride:1,elementSize:1,sampleType:"uint"},r8sint:{numComponents:1,nativeType:Int8Array,stride:1,elementSize:1,sampleType:"sint"},r16uint:{numComponents:1,nativeType:Uint16Array,stride:2,elementSize:2,sampleType:"uint"},r16sint:{numComponents:1,nativeType:Int16Array,stride:2,elementSize:2,sampleType:"sint"},r16float:{numComponents:1,nativeType:Float32Array,stride:2,elementSize:2,sampleType:"float"},rg8unorm:{numComponents:2,nativeType:Uint8Array,stride:2,elementSize:1,sampleType:"float"},rg8snorm:{numComponents:2,nativeType:Int8Array,stride:2,elementSize:1,sampleType:"float"},rg8uint:{numComponents:2,nativeType:Uint8Array,stride:2,elementSize:1,sampleType:"uint"},rg8sint:{numComponents:2,nativeType:Int8Array,stride:2,elementSize:1,sampleType:"sint"},r32uint:{numComponents:1,nativeType:Uint32Array,stride:4,elementSize:4,sampleType:"uint"},r32sint:{numComponents:1,nativeType:Int32Array,stride:4,elementSize:4,sampleType:"sint"},r32float:{numComponents:1,nativeType:Float32Array,stride:4,elementSize:4,sampleType:"unfilterable-float"},rg16uint:{numComponents:2,nativeType:Uint16Array,stride:4,elementSize:2,sampleType:"uint"},rg16sint:{numComponents:2,nativeType:Int16Array,stride:4,elementSize:2,sampleType:"sint"},rg16float:{numComponents:2,nativeType:Float32Array,stride:4,elementSize:2,sampleType:"float"},rgba8unorm:{numComponents:4,nativeType:Uint8Array,stride:4,elementSize:1,sampleType:"float"},"rgba8unorm-srgb":{numComponents:4,nativeType:Uint8Array,stride:4,elementSize:1,sampleType:"float"},rgba8snorm:{numComponents:4,nativeType:Int8Array,stride:4,elementSize:1,sampleType:"float"},rgba8uint:{numComponents:4,nativeType:Uint8Array,stride:4,elementSize:1,sampleType:"uint"},rgba8sint:{numComponents:4,nativeType:Int8Array,stride:4,elementSize:1,sampleType:"sint"},bgra8unorm:{numComponents:4,nativeType:Uint8Array,stride:4,elementSize:1,sampleType:"float"},"bgra8unorm-srgb":{numComponents:4,nativeType:Uint8Array,stride:4,elementSize:1,sampleType:"float"},rgb9e5ufloat:{numComponents:4,nativeType:Uint32Array,stride:4,sampleType:"float"},rgb10a2unorm:{numComponents:4,nativeType:Uint32Array,stride:4,sampleType:"float"},rg11b10ufloat:{numComponents:4,nativeType:Float32Array,stride:4,sampleType:"float"},rg32uint:{numComponents:2,nativeType:Uint32Array,stride:8,elementSize:4,sampleType:"uint"},rg32sint:{numComponents:2,nativeType:Int32Array,stride:8,elementSize:4,sampleType:"sint"},rg32float:{numComponents:2,nativeType:Float32Array,stride:8,elementSize:4,sampleType:"unfilterable-float"},rgba16uint:{numComponents:4,nativeType:Uint16Array,stride:8,elementSize:2,sampleType:"uint"},rgba16sint:{numComponents:4,nativeType:Int16Array,stride:8,elementSize:2,sampleType:"sint"},rgba16float:{numComponents:4,nativeType:Float32Array,stride:8,elementSize:2,sampleType:"float"},rgba32uint:{numComponents:4,nativeType:Uint32Array,stride:16,elementSize:4,sampleType:"uint"},rgba32sint:{numComponents:4,nativeType:Int32Array,stride:16,elementSize:4,sampleType:"sint"},rgba32float:{numComponents:4,nativeType:Float32Array,stride:16,elementSize:4,sampleType:"unfilterable-float"},stencil8:{numComponents:1,nativeType:Uint8Array,stride:1,elementSize:1,sampleType:"uint"},depth16unorm:{numComponents:1,nativeType:Uint16Array,stride:2,elementSize:2,sampleType:"depth"},depth24plus:{numComponents:1,nativeType:Uint32Array,stride:4,elementSize:3,sampleType:"depth"},"depth24plus-stencil8":{numComponents:2,nativeType:Uint32Array,stride:4,sampleType:"mixed"},depth32float:{numComponents:1,nativeType:Float32Array,stride:4,elementSize:4,sampleType:"depth"}};function Cce(n){return!n||n.length<6?0:n in IL?IL[n]:(X0(`unknown format ${n}`),null)}function _ce(n){if(!n||n.length<5)return 0;let e=1;n[n.length-2]==="x"&&(e=Number(n[n.length-1]));const o=e===1?n.length-1:n.length-3,i=Number(n[o]);if(Number.isNaN(i))return X0(`unknown format ${n}`),0;const l=5-i/2;return e*l}function xce(n){if(!n||n.length<5)return 0;let e=1;return n[n.length-2]==="x"&&(e=Number(n[n.length-1])),e}function Sce(n){if(!n||n.length<5)return 0;let e;if(n[0]==="f")e="Float";else if(n[0]==="s")e="Int";else if(n[0]==="u")e="Uint";else{X0(`unknown format ${n}`);return}const o=n.split("x")[0],i=Number(o[o.length-1]);if(Number.isNaN(i)){X0(`unknown format ${n}`);return}return e+=8*(5-i/2),e+="Array",e}function Tce(n){let e;if(n[0]==="f"||n[1]==="n")e="f32";else if(n[0]==="s"&&n[1]==="i")e="i32";else if(n[0]==="u"&&n[1]==="i")e="u32";else{X0(`unknown format ${n}`);return}let o=1;return n[n.length-2]==="x"&&(o=Number(n[n.length-1])),o===4?`vec4<${e}>`:o===3?`vec3<${e}>`:o===2?`vec2<${e}>`:e}function Ece(n){if(!n)return 0;let e=1;return n.substring(0,3)==="vec"?e=Number(n[3]):n.substring(0,3)==="mat"&&(e=n[3]*n[5]),e*4}function Dce(n){if(n){if(n.includes("f32"))return"Float32Array";if(n.includes("i32"))return"Int32Array";if(n.includes("u32"))return"Uint32Array";X0(`unknown format ${n}`)}}var Qc={getDetailsFromTextureFormat:Cce,getByteStrideFromBufferFormat:_ce,getNumberOfComponentsFromBufferFormat:xce,getNativeTypeFromBufferFormat:Sce,getShaderTypeFromBufferFormat:Tce,getByteStrideFromShaderFormat:Ece,getNativeTypeFromShaderFormat:Dce};function Ice(n,e){if(n===e)return!0;if(n==null||e==null||n.length!==e.length)return!1;for(let o=0;o2&&arguments[2]!==void 0?arguments[2]:"vertex",c=i;Array.isArray(c)||(c=[c]);for(let g=0;gg.names[0]v.names[0]?1:0)},n.removeBufferIfPresent=o=>{for(let i=0;i{for(let i=0;i{for(let i=0;i{for(let i=0;i{let o="",i=0;for(let l=0;l0&&(o+=`, +`),o=`${o} @location(${i}) ${e.inputs[l].names[c]} : ${v}`,i++}return o},n.getVertexInputInformation=()=>{const o={};if(e.inputs.length){const i=[];let l=0;for(let c=0;c{for(let i=0;i{},n.releaseGraphicsResources=()=>{e.created&&(e.inputs=[],e.bindingDescriptions=[],e.attributeDescriptions=[])}}const Mce={inputs:null,bindingDescriptions:!1,attributeDescriptions:null,indexBuffer:null};function ij(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Mce,o),_s(n,e),e.bindingDescriptions=[],e.attributeDescriptions=[],e.inputs=[],s2(n,e,["created","device","handle","indexBuffer"]),Oce(n,e)}const Pce=as(ij,"vtkWebGPUVertexInput");var Rce={newInstance:Pce,extend:ij};const Ace=` +//VTK::Renderer::Dec + +//VTK::Color::Dec + +//VTK::Normal::Dec + +//VTK::TCoord::Dec + +//VTK::Select::Dec + +//VTK::Mapper::Dec + +//VTK::IOStructs::Dec + +@vertex +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output : vertexOutput; + + // var vertex: vec4 = vertexBC; + + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::TCoord::Impl + + //VTK::Select::Impl + + //VTK::Position::Impl + + return output; +} +`,Lce=` +//VTK::Renderer::Dec + +//VTK::Color::Dec + +//VTK::Normal::Dec + +//VTK::TCoord::Dec + +//VTK::Select::Dec + +//VTK::RenderEncoder::Dec + +//VTK::Mapper::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output : fragmentOutput; + + //VTK::Color::Impl + + //VTK::Normal::Impl + + //VTK::Light::Impl + + //VTK::TCoord::Impl + + //VTK::Select::Impl + + // var computedColor:vec4 = vec4(1.0,0.5,0.5,1.0); + + //VTK::RenderEncoder::Impl + return output; +} +`;function Nce(n,e){e.classHierarchy.push("vtkWebGPUSimpleMapper"),n.generateShaderDescriptions=(o,i,l)=>{const c=DL.newInstance({type:"vertex",hash:o,code:e.vertexShaderTemplate}),g=DL.newInstance({type:"fragment",hash:o,code:e.fragmentShaderTemplate}),v=i.getShaderDescriptions();v.push(c),v.push(g);const _=e.vertexShaderTemplate+e.fragmentShaderTemplate,T=new RegExp("//VTK::[^:]*::","g"),I=_.match(T).filter((R,L,V)=>V.indexOf(R)===L).map(R=>`replaceShader${R.substring(7,R.length-2)}`);for(let R=0;R{const c=i.getShaderDescription("vertex");c.replaceShaderCode(null,l),i.getShaderDescription("fragment").replaceShaderCode(c)},n.replaceShaderRenderEncoder=(o,i,l)=>{e.renderEncoder.replaceShaderCode(i)},e.shaderReplacements.set("replaceShaderRenderEncoder",n.replaceShaderRenderEncoder),n.replaceShaderRenderer=(o,i,l)=>{if(!e.WebGPURenderer)return;const c=e.WebGPURenderer.getBindGroup().getShaderCode(i),g=i.getShaderDescription("vertex");let v=g.getCode();v=Jl.substitute(v,"//VTK::Renderer::Dec",[c]).result,g.setCode(v);const _=i.getShaderDescription("fragment");v=_.getCode(),v=Jl.substitute(v,"//VTK::Renderer::Dec",[c]).result,_.setCode(v)},e.shaderReplacements.set("replaceShaderRenderer",n.replaceShaderRenderer),n.replaceShaderMapper=(o,i,l)=>{const c=e.bindGroup.getShaderCode(i),g=i.getShaderDescription("vertex");let v=g.getCode();v=Jl.substitute(v,"//VTK::Mapper::Dec",[c]).result,g.setCode(v);const _=i.getShaderDescription("fragment");_.addBuiltinInput("bool","@builtin(front_facing) frontFacing"),v=_.getCode(),v=Jl.substitute(v,"//VTK::Mapper::Dec",[c]).result,_.setCode(v)},e.shaderReplacements.set("replaceShaderMapper",n.replaceShaderMapper),n.replaceShaderPosition=(o,i,l)=>{const c=i.getShaderDescription("vertex");c.addBuiltinOutput("vec4","@builtin(position) Position");let g=c.getCode();g=Jl.substitute(g,"//VTK::Position::Impl",[" output.Position = rendererUBO.SCPCMatrix*vertexBC;"]).result,c.setCode(g)},e.shaderReplacements.set("replaceShaderPosition",n.replaceShaderPosition),n.replaceShaderTCoord=(o,i,l)=>{i.getShaderDescription("vertex").addOutput("vec2","tcoordVS")},e.shaderReplacements.set("replaceShaderTCoord",n.replaceShaderTCoord),n.addTextureView=o=>{e.textureViews.includes(o)||e.textureViews.push(o)},n.prepareToDraw=o=>{e.renderEncoder=o,n.updateInput(),n.updateBuffers(),n.updateBindings(),n.updatePipeline()},n.updateInput=()=>{},n.updateBuffers=()=>{},n.updateBindings=()=>{e.bindGroup.setBindables(n.getBindables())},n.computePipelineHash=()=>{},n.registerDrawCallback=o=>{o.registerDrawCallback(e.pipeline,n.draw)},n.prepareAndDraw=o=>{n.prepareToDraw(o),o.setPipeline(e.pipeline),n.draw(o)},n.draw=o=>{const i=o.getBoundPipeline();o.activateBindGroup(e.bindGroup),e.WebGPURenderer&&e.WebGPURenderer.bindUBO(o),i.bindVertexInput(o,e.vertexInput);const l=e.vertexInput.getIndexBuffer();l?o.drawIndexed(l.getIndexCount(),e.numberOfInstances,0,0,0):o.draw(e.numberOfVertices,e.numberOfInstances,0,0)},n.getBindables=()=>{const o=[...e.additionalBindables];e.UBO&&o.push(e.UBO),e.SSBO&&o.push(e.SSBO);for(let i=0;i{n.computePipelineHash(),e.pipeline=e.device.getPipeline(e.pipelineHash),e.pipeline||(e.pipeline=vce.newInstance(),e.pipeline.setDevice(e.device),e.WebGPURenderer&&e.pipeline.addBindGroupLayout(e.WebGPURenderer.getBindGroup()),e.pipeline.addBindGroupLayout(e.bindGroup),n.generateShaderDescriptions(e.pipelineHash,e.pipeline,e.vertexInput),e.pipeline.setTopology(e.topology),e.pipeline.setRenderEncoder(e.renderEncoder),e.pipeline.setVertexState(e.vertexInput.getVertexInputInformation()),e.device.createPipeline(e.pipelineHash,e.pipeline))}}const bce={additionalBindables:void 0,bindGroup:null,device:null,fragmentShaderTemplate:null,numberOfInstances:1,numberOfVertices:0,pipelineHash:null,shaderReplacements:null,SSBO:null,textureViews:null,topology:"triangle-list",UBO:null,vertexShaderTemplate:null,WebGPURenderer:null};function oj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,bce,o),Ha.extend(n,e,o),e.textureViews=[],e.vertexInput=Rce.newInstance(),e.bindGroup=Q$.newInstance({label:"mapperBG"}),e.additionalBindables=[],e.fragmentShaderTemplate=e.fragmentShaderTemplate||Lce,e.vertexShaderTemplate=e.vertexShaderTemplate||Ace,e.shaderReplacements=new Map,At.get(n,e,["pipeline","vertexInput"]),At.setGet(n,e,["additionalBindables","device","fragmentShaderTemplate","interpolate","numberOfInstances","numberOfVertices","pipelineHash","shaderReplacements","SSBO","textureViews","topology","UBO","vertexShaderTemplate","WebGPURenderer"]),Nce(n,e)}const Fce=At.newInstance(oj,"vtkWebGPUSimpleMapper");var Vce={newInstance:Fce,extend:oj};function Uce(n,e){e.classHierarchy.push("vtkWebGPUFullScreenQuad"),n.replaceShaderPosition=(o,i,l)=>{const c=i.getShaderDescription("vertex");c.addBuiltinOutput("vec4","@builtin(position) Position"),c.addOutput("vec4","vertexVC");let g=c.getCode();g=Jl.substitute(g,"//VTK::Position::Impl",["output.tcoordVS = vec2(vertexBC.x * 0.5 + 0.5, 1.0 - vertexBC.y * 0.5 - 0.5);","output.Position = vec4(vertexBC, 1.0);","output.vertexVC = vec4(vertexBC, 1);"]).result,c.setCode(g)},e.shaderReplacements.set("replaceShaderPosition",n.replaceShaderPosition),n.updateBuffers=()=>{const o=e.device.getBufferManager().getFullScreenQuadBuffer();e.vertexInput.addBuffer(o,["vertexBC"]),e.numberOfVertices=6}}const Bce={};function sj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Bce,o),Vce.extend(n,e,o),Uce(n,e)}const Gce=At.newInstance(sj,"vtkWebGPUFullScreenQuad");var ME={newInstance:Gce,extend:sj};const Wce={Verts:0,Lines:1,Triangles:2,Strips:3,LinesFromStrips:4,LinesFromTriangles:5,Points:6,UniformArray:7,PointArray:8,NormalsFromPoints:9,Texture:10,RawVertex:11,Storage:12,Index:13},$ce={Start:0,Points:0,Lines:1,Triangles:2,TriangleStrips:3,TriangleEdges:4,TriangleStripEdges:5,End:6};var Hv={BufferUsage:Wce,PrimitiveTypes:$ce};const gS=["getMappedRange","mapAsync","unmap"];function jce(n,e,o,i){const l=i.byteLength,c=n.createBuffer({size:l,usage:GPUBufferUsage.COPY_SRC,mappedAtCreation:!0}),g=c.getMappedRange(0,l);new Uint8Array(g).set(new Uint8Array(i)),c.unmap();const v=n.createCommandEncoder();v.copyBufferToBuffer(c,0,e,o,l);const _=v.finish();n.queue.submit([_]),c.destroy()}function zce(n,e){e.classHierarchy.push("vtkWebGPUBuffer"),n.create=(o,i)=>{e.handle=e.device.getHandle().createBuffer({size:o,usage:i,label:e.label}),e.sizeInBytes=o,e.usage=i},n.write=o=>{jce(e.device.getHandle(),e.handle,0,o.buffer)},n.createAndWrite=(o,i)=>{e.handle=e.device.getHandle().createBuffer({size:o.byteLength,usage:i,mappedAtCreation:!0,label:e.label}),e.sizeInBytes=o.byteLength,e.usage=i,new Uint8Array(e.handle.getMappedRange()).set(new Uint8Array(o.buffer)),e.handle.unmap()};for(let o=0;o2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hce,o),At.obj(n,e),At.get(n,e,["handle","sizeInBytes","usage"]),At.setGet(n,e,["strideInBytes","device","arrayInformation","label","sourceTime"]),zce(n,e)}const Kce=At.newInstance(aj);var PE={newInstance:Kce,extend:aj,...Hv};const{Representation:OL}=Gv,{PrimitiveTypes:pd}=Hv;class qce{constructor(){this.keys=new Uint32Array(10),this.values=new Uint32Array(10),this.count=0}clear(){this.count=0}has(e){for(let o=0;o2)for(let c=0;c2){for(let c=0;c{const i=o.cells,l=o.primitiveType,c=o.representation,g=o.cellOffset,v=i.getData(),_=v.length,T=Xce(l),P=o.numberOfPoints,I={provokedPointIds:new Uint8Array(P),extraPoints:0,iboSize:0,flatId:0,iboId:0,cellProvokedMap:new qce};let R=null;c===OL.POINTS||l===pd.Points?R=pS.anythingToPoints:c===OL.WIREFRAME||l===pd.Lines?R=pS[`${T}ToWireframe`]:R=pS[`${T}ToSurface`],Yf=Jce;let L=g||0;for(let V=0;V<_;)I.cellProvokedMap.clear(),R(v[V],v,V+1,L,I),V+=v[V]+1,L++;P<=65535?I.flatIdToPointId=new Uint16Array(P+I.extraPoints):I.flatIdToPointId=new Uint32Array(P+I.extraPoints),P+I.extraPoints<36863?I.pointIdToFlatId=new Int16Array(P):I.pointIdToFlatId=new Int32Array(P),P+I.extraPoints<=65535?(I.ibo=new Uint16Array(I.iboSize),o.format="uint16"):(I.ibo=new Uint32Array(I.iboSize),o.format="uint32"),L<=65535?I.flatIdToCellId=new Uint16Array(P+I.extraPoints):I.flatIdToCellId=new Uint32Array(P+I.extraPoints),I.pointIdToFlatId.fill(-1),I.provokedPointIds.fill(0),Yf=Yce,L=g||0;for(let V=0;V<_;)I.cellProvokedMap.clear(),R(v[V],v,V+1,L,I),V+=v[V]+1,L++;delete I.provokedPointIds,delete I.pointIdToFlatId,o.nativeArray=I.ibo,e.flatIdToPointId=I.flatIdToPointId,e.flatIdToCellId=I.flatIdToCellId,e.flatSize=I.flatId,e.indexCount=I.iboId}}const Qce={flatIdToPointId:null,flatIdToCellId:null,flatSize:0,indexCount:0};function lj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Qce,o),PE.extend(n,e,o),At.setGet(n,e,["flatIdToPointId","flatIdToCellId","flatSize","indexCount"]),Zce(n,e)}const efe=At.newInstance(lj);var tfe={newInstance:efe,extend:lj,...Hv};const{BufferUsage:id}=Hv,{vtkErrorMacro:nfe}=m1,{VtkDataTypes:ng}=d0,rfe={};function ife(n){let e;switch(n.getDataType()){case ng.UNSIGNED_CHAR:e="uint8";break;case ng.FLOAT:e="float32";break;case ng.UNSIGNED_INT:e="uint32";break;case ng.INT:e="sint32";break;case ng.DOUBLE:e="float32";break;case ng.UNSIGNED_SHORT:e="uint16";break;case ng.SHORT:e="sin16";break;default:e="float32";break}switch(n.getNumberOfComponents()){case 2:e+="x2";break;case 3:e.includes("32")||nfe(`unsupported x3 type for ${e}`),e+="x3";break;case 4:e+="x4";break}return e}function PL(n,e,o,i,l){const c={},g=n.getFlatSize();if(!g)return c;let v=[0,0,0,0];l.shift&&(l.shift.length?v=l.shift:v.fill(l.shift));let _=[1,1,1,1];l.scale&&(l.scale.length?_=l.scale:_.fill(l.scale));const T=Object.prototype.hasOwnProperty.call(l,"packExtra")?l.packExtra:!1;let P,I=0;const R=o+(T?1:0),L=B8(i,g*R);let V=n.getFlatIdToPointId();l.cellData&&(V=n.getFlatIdToCellId()),o===1?P=function(j){L[I++]=_[0]*e[j]+v[0]}:o===2?P=function(j){L[I++]=_[0]*e[j]+v[0],L[I++]=_[1]*e[j+1]+v[1]}:o===3&&!T?P=function(j){L[I++]=_[0]*e[j]+v[0],L[I++]=_[1]*e[j+1]+v[1],L[I++]=_[2]*e[j+2]+v[2]}:o===3&&T?P=function(j){L[I++]=_[0]*e[j]+v[0],L[I++]=_[1]*e[j+1]+v[1],L[I++]=_[2]*e[j+2]+v[2],L[I++]=_[3]*1+v[3]}:o===4&&(P=function(j){L[I++]=_[0]*e[j]+v[0],L[I++]=_[1]*e[j+1]+v[1],L[I++]=_[2]*e[j+2]+v[2],L[I++]=_[3]*e[j+3]+v[3]});for(let U=0;Ue.device.hasCachedObject(i),n.getBuffer=i=>i.hash?e.device.getCachedObject(i.hash,o,i):o(i),n.getBufferForPointArray=(i,l)=>{const c=ife(i),g={hash:`${i.getMTime()}I${l.getMTime()}${c}`,usage:id.PointArray,format:c,dataArray:i,indexBuffer:l};return n.getBuffer(g)},n.getFullScreenQuadBuffer=()=>{if(e.fullScreenQuadBuffer)return e.fullScreenQuadBuffer;e.fullScreenQuadBuffer=PE.newInstance(),e.fullScreenQuadBuffer.setDevice(e.device);const i=new 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c=e.bufferEntries[l];n.createView(c.nativeType);const g=e[c.nativeType];c.lastValue!==i&&(g[c.offset/g.BYTES_PER_ELEMENT]=i,e.sendDirty=!0),c.lastValue=i},n.setArray=(o,i)=>{n.sortBufferEntries();const l=e._bufferEntryNames.get(o);if(l===void 0){mS(`entry named ${o} not found in UBO`);return}const c=e.bufferEntries[l];n.createView(c.nativeType);const g=e[c.nativeType];let v=!1;for(let _=0;_({resource:{buffer:e.UBO.getHandle()}}),n.getSendTime=()=>e.sendTime.getMTime(),n.getShaderCode=(o,i)=>{n.sortBufferEntries();const l=[`struct ${e.label}Struct +{`];for(let c=0;c ${e.label}: ${e.label}Struct;`),l.join(` +`)}}const vfe={bufferEntries:null,bufferEntryNames:null,sizeInBytes:0,label:null,bindGroupLayoutEntry:null,bindGroupEntry:null};function fj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,vfe,o),At.obj(n,e),e._bufferEntryNames=new Map,e.bufferEntries=[],e.bindGroupLayoutEntry=e.bindGroupLayoutEntry||{buffer:{type:"uniform"}},e.sendTime={},At.obj(e.sendTime,{mtime:0}),e.bindGroupTime={},At.obj(e.bindGroupTime,{mtime:0}),e.sendDirty=!0,e.sortDirty=!0,At.get(n,e,["binding","bindGroupTime"]),At.setGet(n,e,["bindGroupLayoutEntry","device","label","sizeInBytes"]),mfe(n,e)}const kfe=At.newInstance(fj,"vtkWebGPUUniformBuffer");var hm={newInstance:kfe,extend:fj};const{vtkDebugMacro:yfe}=m1,RL=` +//VTK::Renderer::Dec + +//VTK::Mapper::Dec + +//VTK::TCoord::Dec + +//VTK::RenderEncoder::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output: fragmentOutput; + + var computedColor: vec4 = mapperUBO.BackgroundColor; + + //VTK::RenderEncoder::Impl + return output; +} +`,wfe=` +fn vecToRectCoord(dir: vec3) -> vec2 { + var tau: f32 = 6.28318530718; + var pi: f32 = 3.14159265359; + var out: vec2 = vec2(0.0); + + out.x = atan2(dir.z, dir.x) / tau; + out.x += 0.5; + + var phix: f32 = length(vec2(dir.x, dir.z)); + out.y = atan2(dir.y, phix) / pi + 0.5; + + return out; +} + +//VTK::Renderer::Dec + +//VTK::Mapper::Dec + +//VTK::TCoord::Dec + +//VTK::RenderEncoder::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output: fragmentOutput; + + var tcoord: vec4 = vec4(input.vertexVC.xy, -1, 1); + var V: vec4 = normalize(mapperUBO.FSQMatrix * tcoord); // vec2((input.tcoordVS.x - 0.5) * 2, -(input.tcoordVS.y - 0.5) * 2); + // textureSampleLevel gets rid of some ugly artifacts + var background = textureSampleLevel(EnvironmentTexture, EnvironmentTextureSampler, vecToRectCoord(V.xyz), 0.0); + var computedColor: vec4 = vec4(background.rgb, 1); + + //VTK::RenderEncoder::Impl + return output; +} +`,Hy=new Float64Array(16),AL=new Float64Array(16);function Cfe(n){return n.getPositional()?n.getConeAngle()>=90?0:2:1}function _fe(n,e){e.classHierarchy.push("vtkWebGPURenderer"),n.buildPass=o=>{if(o){if(!e.renderable)return;e.camera=e.renderable.getActiveCamera(),n.updateLights(),n.prepareNodes(),n.addMissingNode(e.camera),n.addMissingNodes(e.renderable.getViewPropsWithNestedProps()),n.removeUnusedNodes(),e.webgpuCamera=n.getViewNodeFor(e.camera),n.updateStabilizedMatrix()}},n.updateStabilizedMatrix=()=>{const o=e.camera.getClippingRange(),i=e.camera.getPositionByReference(),l=e.camera.getDirectionOfProjectionByReference(),c=[],g=[];k2(g,l,.5*(o[0]+o[1])),v2(c,i,g),z0(g,c,e.stabilizedCenter),w8(g)/(o[1]-o[0])>e.recenterThreshold&&(e.stabilizedCenter=c,e.stabilizedTime.modified())},n.updateLights=()=>{let o=0;const i=e.renderable.getLightsByReference();for(let l=0;l0&&o++;return o||(yfe("No lights are on, creating one."),e.renderable.createLight()),o},n.updateUBO=()=>{var i;const o=e.UBO.getSendTime();if(e._parent.getMTime()>o||n.getMTime()>o||e.camera.getMTime()>o||e.renderable.getMTime()>o){const l=e.webgpuCamera.getKeyMatrices(n);e.UBO.setArray("WCVCMatrix",l.wcvc),e.UBO.setArray("SCPCMatrix",l.scpc),e.UBO.setArray("PCSCMatrix",l.pcsc),e.UBO.setArray("SCVCMatrix",l.scvc),e.UBO.setArray("VCPCMatrix",l.vcpc),e.UBO.setArray("WCVCNormals",l.normalMatrix),e.UBO.setValue("LightCount",e.renderable.getLights().length),e.UBO.setValue("MaxEnvironmentMipLevel",(i=e.renderable.getEnvironmentTexture())==null?void 0:i.getMipLevel()),e.UBO.setValue("BackgroundDiffuseStrength",e.renderable.getEnvironmentTextureDiffuseStrength()),e.UBO.setValue("BackgroundSpecularStrength",e.renderable.getEnvironmentTextureSpecularStrength());const c=n.getYInvertedTiledSizeAndOrigin();e.UBO.setArray("viewportSize",[c.usize,c.vsize]),e.UBO.setValue("cameraParallel",e.camera.getParallelProjection());const g=e._parent.getDevice();e.UBO.sendIfNeeded(g)}},n.updateSSBO=()=>{const o=e.renderable.getLights(),i=e.webgpuCamera.getKeyMatrices(n);let l=`${e.renderable.getMTime()}`;for(let c=0;c"),e.SSBO.addEntry("LightDir","vec4"),e.SSBO.addEntry("LightColor","vec4"),e.SSBO.addEntry("LightData","vec4"),e.SSBO.setAllInstancesFromArray("LightPos",c),e.SSBO.setAllInstancesFromArray("LightDir",g),e.SSBO.setAllInstancesFromArray("LightColor",v),e.SSBO.setAllInstancesFromArray("LightData",_);const T=e._parent.getDevice();e.SSBO.send(T)}e.lightTimeString=l},n.scissorAndViewport=o=>{const i=n.getYInvertedTiledSizeAndOrigin();o.getHandle().setViewport(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize,0,1),o.getHandle().setScissorRect(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize)},n.bindUBO=o=>{o.activateBindGroup(e.bindGroup)},n.opaquePass=o=>{o?(e.renderEncoder.begin(e._parent.getCommandEncoder()),n.updateUBO(),n.updateSSBO()):(n.scissorAndViewport(e.renderEncoder),n.clear(),e.renderEncoder.end())},n.clear=()=>{var c;if(e.renderable.getTransparent()||e.suppressClear)return;const o=e._parent.getDevice();if(!e.clearFSQ){e.clearFSQ=ME.newInstance(),e.clearFSQ.setDevice(o),e.clearFSQ.setPipelineHash("clearfsq"),e.clearFSQ.setFragmentShaderTemplate(RL);const g=hm.newInstance({label:"mapperUBO"});g.addEntry("FSQMatrix","mat4x4"),g.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(g),e.backgroundTex=e.renderable.getEnvironmentTexture()}if(e.clearFSQ.getPipelineHash()!=="clearfsqwithtexture"&&e.renderable.getUseEnvironmentTextureAsBackground()&&((c=e.backgroundTex)!=null&&c.getImageLoaded())){e.clearFSQ.setFragmentShaderTemplate(wfe);const g=hm.newInstance({label:"mapperUBO"});g.addEntry("FSQMatrix","mat4x4"),g.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(g);const v=o.getTextureManager().getTextureForVTKTexture(e.backgroundTex);if(v.getReady()){const _=v.createView("EnvironmentTexture");e.clearFSQ.setTextureViews([_]),e.backgroundTexLoaded=!0;const T=e.backgroundTex.getInterpolate()?"linear":"nearest";_.addSampler(o,{addressModeU:"repeat",addressModeV:"clamp-to-edge",addressModeW:"repeat",minFilter:T,magFilter:T,mipmapFilter:"linear"})}e.clearFSQ.setPipelineHash("clearfsqwithtexture")}else if(e.clearFSQ.getPipelineHash()==="clearfsqwithtexture"&&!e.renderable.getUseEnvironmentTextureAsBackground()){e.clearFSQ=ME.newInstance(),e.clearFSQ.setDevice(o),e.clearFSQ.setPipelineHash("clearfsq"),e.clearFSQ.setFragmentShaderTemplate(RL);const g=hm.newInstance({label:"mapperUBO"});g.addEntry("FSQMatrix","mat4x4"),g.addEntry("BackgroundColor","vec4"),e.clearFSQ.setUBO(g)}const i=e.webgpuCamera.getKeyMatrices(n),l=e.renderable.getBackgroundByReference();e.clearFSQ.getUBO().setArray("BackgroundColor",l),po(AL,i.normalMatrix),Bw(Hy,i.scvc,i.pcsc),Bw(Hy,AL,Hy),e.clearFSQ.getUBO().setArray("FSQMatrix",Hy),e.clearFSQ.getUBO().sendIfNeeded(o),e.clearFSQ.prepareAndDraw(e.renderEncoder)},n.translucentPass=o=>{o?e.renderEncoder.begin(e._parent.getCommandEncoder()):(n.scissorAndViewport(e.renderEncoder),e.renderEncoder.end())},n.volumeDepthRangePass=o=>{o?e.renderEncoder.begin(e._parent.getCommandEncoder()):(n.scissorAndViewport(e.renderEncoder),e.renderEncoder.end())},n.getAspectRatio=()=>{const o=e._parent.getSizeByReference(),i=e.renderable.getViewportByReference();return o[0]*(i[2]-i[0])/((i[3]-i[1])*o[1])},n.convertToOpenGLDepth=o=>e.webgpuCamera.convertToOpenGLDepth(o),n.getYInvertedTiledSizeAndOrigin=()=>{const o=n.getTiledSizeAndOrigin(),i=e._parent.getSizeByReference();return o.lowerLeftV=i[1]-o.vsize-o.lowerLeftV,o},n.getTiledSizeAndOrigin=()=>{const o=e.renderable.getViewportByReference(),i=[0,0,1,1],l=o[0]-i[0],c=o[1]-i[1],g=e._parent.normalizedDisplayToDisplay(l,c),v=Math.round(g[0]),_=Math.round(g[1]),T=o[2]-i[0],P=o[3]-i[1],I=e._parent.normalizedDisplayToDisplay(T,P);let R=Math.round(I[0])-v,L=Math.round(I[1])-_;return R<0&&(R=0),L<0&&(L=0),{usize:R,vsize:L,lowerLeftU:v,lowerLeftV:_}},n.getPropFromID=o=>{for(let i=0;ie.stabilizedTime.getMTime(),n.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources()}}const xfe={bindGroup:null,selector:null,renderEncoder:null,recenterThreshold:20,suppressClear:!1,stabilizedCenter:[0,0,0]};function Sfe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,xfe,o),Ha.extend(n,e,o),e.UBO=hm.newInstance({label:"rendererUBO"}),e.UBO.addEntry("WCVCMatrix","mat4x4"),e.UBO.addEntry("SCPCMatrix","mat4x4"),e.UBO.addEntry("PCSCMatrix","mat4x4"),e.UBO.addEntry("SCVCMatrix","mat4x4"),e.UBO.addEntry("VCPCMatrix","mat4x4"),e.UBO.addEntry("WCVCNormals","mat4x4"),e.UBO.addEntry("viewportSize","vec2"),e.UBO.addEntry("LightCount","i32"),e.UBO.addEntry("MaxEnvironmentMipLevel","f32"),e.UBO.addEntry("BackgroundDiffuseStrength","f32"),e.UBO.addEntry("BackgroundSpecularStrength","f32"),e.UBO.addEntry("cameraParallel","u32"),e.SSBO=gfe.newInstance({label:"rendererLightSSBO"}),e.lightTimeString="",e.bindGroup=Q$.newInstance({label:"rendererBG"}),e.bindGroup.setBindables([e.UBO,e.SSBO]),e.tmpMat4=zi(new Float64Array(16)),e.stabilizedTime={},_s(e.stabilizedTime,{mtime:0}),el(n,e,["bindGroup","stabilizedTime"]),G8(n,e,["stabilizedCenter"]),s2(n,e,["renderEncoder","selector","suppressClear","UBO"]),_fe(n,e)}const Tfe=as(Sfe,"vtkWebGPURenderer");H8("vtkRenderer",Tfe);function Efe(n,e){e.classHierarchy.push("vtkWebGPUSampler"),n.create=function(o){let i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};e.device=o,e.options.addressModeU=i.addressModeU?i.addressModeU:"clamp-to-edge",e.options.addressModeV=i.addressModeV?i.addressModeV:"clamp-to-edge",e.options.addressModeW=i.addressModeW?i.addressModeW:"clamp-to-edge",e.options.magFilter=i.magFilter?i.magFilter:"nearest",e.options.minFilter=i.minFilter?i.minFilter:"nearest",e.options.mipmapFilter=i.mipmapFilter?i.mipmapFilter:"nearest",e.options.label=e.label,e.handle=e.device.getHandle().createSampler(e.options),e.bindGroupTime.modified()},n.getShaderCode=(o,i)=>`@binding(${o}) @group(${i}) var ${e.label}: sampler;`,n.getBindGroupEntry=()=>({resource:e.handle})}const Dfe={device:null,handle:null,label:null,options:null};function hj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Dfe,o),At.obj(n,e),e.options={},e.bindGroupLayoutEntry={visibility:GPUShaderStage.VERTEX|GPUShaderStage.FRAGMENT,sampler:{}},e.bindGroupTime={},At.obj(e.bindGroupTime,{mtime:0}),At.get(n,e,["bindGroupTime","handle","options"]),At.setGet(n,e,["bindGroupLayoutEntry","device","label"]),Efe(n,e)}const Ife=At.newInstance(hj);var Ofe={newInstance:Ife,extend:hj};const{SlicingMode:LL}=yC,Mfe=` +//VTK::Renderer::Dec + +//VTK::Mapper::Dec + +//VTK::TCoord::Dec + +//VTK::Image::Dec + +//VTK::RenderEncoder::Dec + +//VTK::IOStructs::Dec + +@fragment +fn main( +//VTK::IOStructs::Input +) +//VTK::IOStructs::Output +{ + var output: fragmentOutput; + + //VTK::Image::Sample + + // var computedColor: vec4 = vec4(1.0,0.7, 0.5, 1.0); + +//VTK::RenderEncoder::Impl + + return output; +} +`;function Pfe(n,e,o){if(e.apply(n)){const l=n.getIndependentComponents();return`${n.getMTime()}-${l}-${o}`}return"0"}const Kl=new Float64Array(16),$c=new Float64Array(16),Ky=new Float64Array(16),zf=new Float64Array(4),Qa=new Float64Array(4);function Rfe(n,e){e.classHierarchy.push("vtkWebGPUImageMapper"),n.buildPass=l=>{if(l){e.WebGPUImageSlice=n.getFirstAncestorOfType("vtkWebGPUImageSlice"),e.WebGPURenderer=e.WebGPUImageSlice.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.device=e.WebGPURenderWindow.getDevice();const c=e.WebGPURenderer.getRenderable();e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(c.getActiveCamera())}},n.translucentPass=l=>{l&&n.render()},n.opaquePass=l=>{l&&n.render()},n.render=()=>{e.renderable.update(),e.currentInput=e.renderable.getInputData(),n.prepareToDraw(e.WebGPURenderer.getRenderEncoder()),e.renderEncoder.registerDrawCallback(e.pipeline,n.draw)},n.computePipelineHash=()=>{const l=e.currentInput.getExtent();l[0]===l[1]||l[2]===l[3]||l[4]===l[5]?(e.dimensions=2,e.pipelineHash="img2"):(e.dimensions=3,e.pipelineHash="img3")},n.updateUBO=()=>{const l=e.UBO.getSendTime(),c=e.WebGPUImageSlice.getRenderable(),g=c.getMapper();if(n.getMTime()>l||e.renderable.getMTime()>l||c.getProperty().getMTime()>l){const v=g.getInputData(),_=e.WebGPURenderer.getStabilizedCenterByReference();zi(Kl),Ns(Kl,Kl,_);const T=c.getMatrix();po($c,T),Ia($c,$c),Y0(Kl,$c,Kl);const P=v.getWorldToIndex();Y0(Kl,P,Kl),Ia(Ky,Kl),Bv($c,[.5,.5,.5]),Y0(Kl,$c,Kl);const I=v.getDimensions();zi($c),hf($c,$c,[1/I[0],1/I[1],1/I[2]]),Y0(Kl,$c,Kl),e.UBO.setArray("SCTCMatrix",Kl);const R=e.currentInput.getExtent(),{ijkMode:L}=e.renderable.getClosestIJKAxis();let V=e.renderable.getSlice();L!==e.renderable.getSlicingMode()&&(V=e.renderable.getSliceAtPosition(V));let U=2,j=0,z=1;L===LL.I?(U=0,j=1,z=2):L===LL.J&&(U=1,j=2,z=0),zf[U]=V,zf[j]=R[j*2]-.5,zf[z]=R[z*2]-.5,zf[3]=1,Ed(zf,zf,Ky),e.UBO.setArray("Origin",zf),Qa[U]=V,Qa[j]=R[j*2+1]+.5,Qa[z]=R[z*2]-.5,Qa[3]=1,Ed(Qa,Qa,Ky),bA(Qa,Qa,zf),Qa[3]=1,e.UBO.setArray("Axis1",Qa),Qa[U]=V,Qa[j]=R[j*2]-.5,Qa[z]=R[z*2+1]+.5,Qa[3]=1,Ed(Qa,Qa,Ky),bA(Qa,Qa,zf),Qa[3]=1,e.UBO.setArray("Axis2",Qa);const $=[1,1,1,1],K=[0,0,0,0],X=e.textureViews[0],ee=X.getTexture().getScale(),ne=X.getTexture().getNumberOfComponents();for(let le=0;le{const l=e.WebGPUImageSlice.getRenderable().getProperty();n.getTextureViews()[0].getTexture().getNumberOfComponents();const g=1,v=Pfe(l,l.getRGBTransferFunction,g);if(e.colorTextureString!==v){e.numRows=g;const _=new Uint8ClampedArray(e.numRows*2*e.rowLength*4);let T=l.getRGBTransferFunction();if(T){const P=new Float32Array(e.rowLength*3);for(let I=0;I{o();const l=e.device.getTextureManager().getTextureForImageData(e.currentInput),c=e.textureViews;if(!c[0]||c[0].getTexture()!==l){const _=l.createView("imgTexture");c[0]=_}n.updateLUTImage(),n.updateUBO();const v=e.WebGPUImageSlice.getRenderable().getProperty().getInterpolationType()===Dg.NEAREST?"nearest":"linear";(!e.clampSampler||v!==e.clampSampler.getOptions().minFilter)&&(e.clampSampler=Ofe.newInstance({label:"clampSampler"}),e.clampSampler.create(e.device,{minFilter:v,magFilter:v}),e.additionalBindables=[e.clampSampler])};const i=n.getShaderReplacements();n.replaceShaderPosition=(l,c,g)=>{const v=c.getShaderDescription("vertex");v.addBuiltinOutput("vec4","@builtin(position) Position");let _=v.getCode();const T=["var pos: vec4 = mapperUBO.Origin +"," (vertexBC.x * 0.5 + 0.5) * mapperUBO.Axis1 + (vertexBC.y * 0.5 + 0.5) * mapperUBO.Axis2;","pos.w = 1.0;"];e.dimensions===2?T.push("var tcoord : vec2 = (mapperUBO.SCTCMatrix * pos).xy;"):T.push("var tcoord : vec3 = (mapperUBO.SCTCMatrix * pos).xyz;"),T.push("output.tcoordVS = tcoord;","output.Position = rendererUBO.SCPCMatrix * pos;"),_=Jl.substitute(_,"//VTK::Position::Impl",T).result,v.setCode(_)},i.set("replaceShaderPosition",n.replaceShaderPosition),n.replaceShaderTCoord=(l,c,g)=>{const v=c.getShaderDescription("vertex");e.dimensions===2?v.addOutput("vec2","tcoordVS"):v.addOutput("vec3","tcoordVS")},i.set("replaceShaderTCoord",n.replaceShaderTCoord),n.replaceShaderImage=(l,c,g)=>{const v=c.getShaderDescription("fragment");let _=v.getCode();e.dimensions===3?_=Jl.substitute(_,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result:_=Jl.substitute(_,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result,_=Jl.substitute(_,"//VTK::Image::Sample",[" var coord: vec2 ="," vec2(computedColor.r * mapperUBO.cScale.r + mapperUBO.cShift.r, 0.5);"," computedColor = textureSampleLevel(tfunTexture, clampSampler, coord, 0.0);"]).result,v.setCode(_)},i.set("replaceShaderImage",n.replaceShaderImage)}const Afe={rowLength:1024};function Lfe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Afe,o),ME.extend(n,e,o),n.setFragmentShaderTemplate(Mfe),e.UBO=hm.newInstance({label:"mapperUBO"}),e.UBO.addEntry("SCTCMatrix","mat4x4"),e.UBO.addEntry("Origin","vec4"),e.UBO.addEntry("Axis2","vec4"),e.UBO.addEntry("Axis1","vec4"),e.UBO.addEntry("cScale","vec4"),e.UBO.addEntry("cShift","vec4"),e.lutBuildTime={},_s(e.lutBuildTime,{mtime:0}),e.imagemat=zi(new Float64Array(16)),e.imagematinv=zi(new Float64Array(16)),e.VBOBuildTime={},_s(e.VBOBuildTime),Rfe(n,e)}const Nfe=as(Lfe,"vtkWebGPUImageMapper");H8("vtkImageMapper",Nfe);function bfe(n,e){e.classHierarchy.push("vtkWebGPUImageSlice"),n.buildPass=o=>{if(!(!e.renderable||!e.renderable.getVisibility())&&o){if(!e.renderable)return;e.WebGPURenderer=n.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),n.prepareNodes(),n.addMissingNode(e.renderable.getMapper()),n.removeUnusedNodes()}},n.traverseOpaquePass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children.forEach(i=>{i.traverse(o)}),n.apply(o,!1))},n.traverseTranslucentPass=o=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(n.apply(o,!0),e.children.forEach(i=>{i.traverse(o)}),n.apply(o,!1))},n.queryPass=(o,i)=>{if(o){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?i.incrementOpaqueActorCount():i.incrementTranslucentActorCount()}},n.getBufferShift=o=>(n.getKeyMatrices(o),e.bufferShift),n.getKeyMatrices=o=>{if(Math.max(e.renderable.getMTime(),o.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const i=e.renderable.getMatrix(),l=o.getStabilizedCenterByReference();e.bufferShift[0]=i[3]-l[0],e.bufferShift[1]=i[7]-l[1],e.bufferShift[2]=i[11]-l[2],po(e.keyMatrices.bcwc,i),e.renderable.getIsIdentity()?zi(e.keyMatrices.normalMatrix):(Ea(e.keyMatrices.normalMatrix,e.keyMatrices.bcwc),e.keyMatrices.normalMatrix[3]=0,e.keyMatrices.normalMatrix[7]=0,e.keyMatrices.normalMatrix[11]=0,Ia(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),po(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix)),Ns(e.keyMatrices.bcwc,e.keyMatrices.bcwc,[-e.bufferShift[0],-e.bufferShift[1],-e.bufferShift[2]]),Ns(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-l[0],-l[1],-l[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const Ffe={bufferShift:void 0,keyMatrixTime:null,keyMatrices:null,propID:void 0};function Vfe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Ffe,o),Ha.extend(n,e,o),e.keyMatricesTime={},_s(e.keyMatricesTime,{mtime:0}),e.keyMatrices={normalMatrix:new Float64Array(16),bcwc:new Float64Array(16),bcsc:new Float64Array(16)},e.keyMatrixTime={},_s(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:zi(new Float64Array(16))},e.bufferShift=[0,0,0,0],el(n,e,["propID","keyMatricesTime"]),bfe(n,e)}const Ufe=as(Vfe,"vtkWebGPUImageSlice");H8("vtkImageSlice",Ufe);function Bfe(n,e){e.classHierarchy.push("vtkWebGPUVolume"),n.buildPass=l=>{!e.renderable||!e.renderable.getVisibility()||l&&(e.WebGPURenderer=n.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),e.renderable.getMapper().update())},n.queryPass=(l,c)=>{if(l){if(!e.renderable||!e.renderable.getVisibility())return;const g=e.renderable.getMapper().getBounds();if(!g||g.length!==6||g[0]>g[1])return;c.addVolume(n)}};const o=new Float64Array(3),i=new Float64Array(3);n.getBoundingCubePoints=(l,c)=>{const g=e.renderable.getMapper().getInputData();if(!g)return;const v=g.getExtent(),_=e.renderable.getMatrix();let T=0;for(let P=4;P<6;P++){o[2]=v[P];for(let I=2;I<4;I++){o[1]=v[I];for(let R=0;R<2;R++){o[0]=v[R],g.indexToWorld(o,i);let L=c+T*3;l[L++]=_[0]*i[0]+_[1]*i[1]+_[2]*i[2]+_[3],l[L++]=_[4]*i[0]+_[5]*i[1]+_[6]*i[2]+_[7],l[L++]=_[8]*i[0]+_[9]*i[1]+_[10]*i[2]+_[11],T++}}}},n.getKeyMatrices=l=>{if(Math.max(e.renderable.getMTime(),l.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const c=e.renderable.getMatrix(),g=l.getStabilizedCenterByReference();po(e.keyMatrices.bcwc,c),Ns(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-g[0],-g[1],-g[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const Gfe={propID:void 0,keyMatricesTime:null};function Wfe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Gfe,o),Ha.extend(n,e,o),e.keyMatricesTime={},At.obj(e.keyMatricesTime,{mtime:0}),e.keyMatrices={bcwc:new Float64Array(16),bcsc:new Float64Array(16)},At.get(n,e,["propID","keyMatricesTime"]),Bfe(n,e)}const $fe=At.newInstance(Wfe,"vtkWebGPUVolume");H8("vtkVolume",$fe);function jfe(n,e){e.classHierarchy.push("vtkWebGPUPixelSpaceCallbackMapper"),n.opaquePass=(o,i)=>{e.WebGPURenderer=n.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent();const l=e.WebGPURenderer.getAspectRatio(),c=e.WebGPURenderer?e.WebGPURenderer.getRenderable().getActiveCamera():null,g=e.WebGPURenderer.getTiledSizeAndOrigin(),v=null;e.renderable.getUseZValues(),e.renderable.invokeCallback(e.renderable.getInputData(),c,l,g,v)}}const zfe={};function Hfe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,zfe,o),Ha.extend(n,e,o),jfe(n,e)}const Kfe=At.newInstance(Hfe,"vtkWebGPUPixelSpaceCallbackMapper");H8("vtkPixelSpaceCallbackMapper",Kfe);const NL=[[0,-1,0],[0,1,0],[0,0,-1],[0,0,1]],bL=[[0,-1,0],[0,1,0]],qfe=[[0,-1,0],[0,1,0],[0,0,-1]],Xfe=[[0,-1,0],[0,1,0],[0,0,1]];var f8;let m6=(f8=class{static copyMap(e,o){for(const[i,l]of o.rows)e.rows.set(i,structuredClone(l))}constructor(e,o,i=1){this.rows=new Map,this.height=1,this.width=1,this.depth=1,this.jMultiple=1,this.kMultiple=1,this.numComps=1,this.pixelDataConstructor=Uint8Array,this.updateScalarData=function(l){l.fill(0);const c=(g,v,_)=>{const{start:T,end:P,value:I}=v;for(let R=T;R{const c=l%this.jMultiple,g=(l-c)/this.jMultiple,v=this.getRLE(c,g);return(v==null?void 0:v.value)??this.defaultValue},this.getRun=(l,c)=>{const g=l+c*this.height;return this.rows.get(g)},this.set=(l,c)=>{if(c===void 0)return;const g=l%this.width,v=(l-g)/this.width,_=this.rows.get(v);if(!_){this.rows.set(v,[{start:g,end:g+1,value:c}]);return}const T=this.findIndex(_,g),P=_[T],I=_[T-1];if(!P){if(!I||I.value!==c||I.end!==g){_[T]={start:g,end:g+1,value:c};return}I.end++;return}const{start:R,end:L,value:V}=P;if(c===V&&g>=R)return;const U={start:g,end:g+1,value:c},j=g>R,z=j?T+1:T,$=j?P:I;let K=j?_[T+1]:P;if(($==null?void 0:$.value)===c&&($==null?void 0:$.end)===g){$.end++,(K==null?void 0:K.value)===c&&K.start===g+1?($.end=K.end,_.splice(T,1)):(K==null?void 0:K.start)===g&&(K.start++,K.start===K.end&&(_.splice(T,1),K=_[T],(K==null?void 0:K.start)===g+1&&K.value===c&&($.end=K.end,_.splice(T,1))));return}if((K==null?void 0:K.value)===c&&K.start===g+1){K.start--,($==null?void 0:$.end)>g&&($.end=g,$.end===$.start&&_.splice(T,1));return}if((K==null?void 0:K.start)===g&&K.end===g+1){K.value=c;const X=_[T+1];(X==null?void 0:X.start)==g+1&&X.value===c&&(_.splice(T+1,1),K.end=X.end);return}g===(K==null?void 0:K.start)&&K.start++,j&&L>g+1?_.splice(z,0,U,{start:g+1,end:$.end,value:$.value}):_.splice(z,0,U),($==null?void 0:$.end)>g&&($.end=g)},this.width=e,this.height=o,this.depth=i,this.jMultiple=e,this.kMultiple=this.jMultiple*o}toIJK(e){const o=e%this.jMultiple,i=(e-o)/this.jMultiple%this.height,l=Math.floor(e/this.kMultiple);return[o,i,l]}toIndex([e,o,i]){return e+i*this.kMultiple+o*this.jMultiple}getRLE(e,o,i=0){const l=this.rows.get(o+i*this.height);if(!l)return;const c=this.findIndex(l,e),g=l[c];return e>=(g==null?void 0:g.start)?g:void 0}has(e){const o=e%this.jMultiple,i=(e-o)/this.jMultiple,l=this.getRLE(o,i);return(l==null?void 0:l.value)!==void 0}delete(e){const o=e%this.width,i=(e-o)/this.width,l=this.rows.get(i);if(!l)return;const c=this.findIndex(l,o),g=l[c];if(!g||g.start>o)return;if(g.end===o+1){g.end--,g.start>=g.end&&(l.splice(c,1),l.length||this.rows.delete(i));return}if(g.start===o){g.start++;return}const v={value:g.value,start:o+1,end:g.end};g.end=o,l.splice(c+1,0,v)}findIndex(e,o){for(let i=0;iL&&L[0].value===o);e.push(...R)}return c}fillFrom(e,o){for(let i=o[2][0];i<=o[2][1];i++)for(let l=o[1][0];l<=o[1][1];l++){let c,g;for(let v=o[0][0];v<=o[0][1];v++){const _=e(v,l,i);if(_===void 0){c=void 0;continue}g||(g=[],this.rows.set(l+i*this.height,g)),c&&c.value!==_&&(c=void 0),c||(c={start:v,end:v,value:_},g.push(c)),c.end++}}}findAdjacents(e,{diagonals:o=!0,planar:i=!0,singlePlane:l=!1}){const[c,g,v,_]=e,{start:T,end:P}=c,I=T>0&&this.getRLE(T-1,g,v),R=P0?T-1:T,P=this.height||K<0||K>=this.depth)continue;const X=this.getRun($,K);if(X)for(const ee of X){const ne=_||l&&bL||i&&z>0&&Xfe||i&&z<0&&qfe||NL;ee.end<=L[0]||ee.start>=L[1]||V.push([ee,$,K,ne])}}return V}},f8.getScalarData=function(e=Uint8ClampedArray){const o=new e(this.frameSize);return this.map.updateScalarData(o),o},f8),q7=class j3{constructor(e={}){this._dimensions=3,this._length=0,this._byteSize=4,this.growSize=128;const{initialSize:o=1024,dimensions:i=3,growSize:l=128}=e,c=o*i;this.growSize=l,this.array=new ArrayBuffer(c*this._byteSize),this.data=new Float32Array(this.array),this._dimensions=i}forEach(e){for(let o=0;o=this._length)return;const o=this._dimensions*e;return this.data.subarray(o,o+this._dimensions)}getPointArray(e){const o=[];if(e<0&&(e+=this._length),e<0||e>=this._length)return;const i=this._dimensions*e;for(let l=0;le)}toXYZ(){const e={x:[],y:[]};this._dimensions>=3&&(e.z=[]);const{x:o,y:i,z:l}=e;return this.forEach(c=>{o.push(c[0]),i.push(c[1]),l&&l.push(c[2])}),e}static fromXYZ({x:e,y:o,z:i}){const l=j3.create3(e.length);let c=0;for(let g=0;gi.push(l)),i}static create2(e=128){return new j3({initialSize:e,dimensions:2})}};function dj(n){const e=nr(),o=n.getDimensions(),i=q7.create3(o[0]),l=q7.create3(o[1]),c=q7.create3(o[2]),g=n.getDirection(),v=g.slice(0,3),_=g.slice(3,6),T=g.slice(6,9),P=n.getSpacing(),[I,R,L]=P,V=n.indexToWorld([0,0,0]),U=Ei(v[0]*I,v[1]*I,v[2]*I),j=Ei(_[0]*R,_[1]*R,_[2]*R),z=Ei(T[0]*L,T[1]*L,T[2]*L),$=nr();for(let ne=0;ne{const[ce,ge,pe]=ne,we=ce*3,Te=ge*3,Ve=pe*3;return le[0]=K[we]+X[Te]+ee[Ve],le[1]=K[we+1]+X[Te+1]+ee[Ve+1],le[2]=K[we+2]+X[Te+2]+ee[Ve+2],le}}function YO(n,e){const{pointInShapeFn:o,callback:i,boundsIJK:l,returnPoints:c=!1}=e;let g;if(n.getScalarData)g=n.getScalarData();else{const I=n.getPointData().getScalars();if(I)g=I.getData();else{const{voxelManager:R}=n.get("voxelManager")||{};R&&(g=R.getCompleteScalarDataArray())}}const v=n.getDimensions(),_=[[0,v[0]],[0,v[1]],[0,v[2]]],P=Yfe({imageData:n,bounds:l||_,scalarData:g,pointInShapeFn:o,callback:i});return c?P:void 0}function Yfe({imageData:n,bounds:e,scalarData:o,pointInShapeFn:i,callback:l}){const[[c,g],[v,_],[T,P]]=e,{numComps:I}=n,R=n.getDimensions(),L=dj(n),V=[0,0,0],U=I||o.length/R[2]/R[1]/R[0],j=R[0]*U,z=R[1]*j,$=[];for(let K=T;K<=P;K++){V[2]=K;const X=K*z;for(let ee=v;ee<=_;ee++){V[1]=ee;const ne=X+ee*j;for(let le=c;le<=g;le++){V[0]=le;const ce=L(V);if(i(ce,V)){const ge=ne+le*U;let pe;U>2?pe=[o[ge],o[ge+1],o[ge+2]]:pe=o[ge],$.push({value:pe,index:ge,pointIJK:V,pointLPS:ce.slice()}),l({value:pe,index:ge,pointIJK:V,pointLPS:ce})}}}}return $}function Jfe({voxelManager:n,bounds:e,imageData:o,pointInShapeFn:i,callback:l,returnPoints:c}){const[[g,v],[_,T],[P,I]]=e,R=dj(o),L=[0,0,0],V=[];for(let U=P;U<=I;U++){L[2]=U;for(let j=_;j<=T;j++){L[1]=j;for(let z=g;z<=v;z++){L[0]=z;const $=R(L);if(i($,L)){const K=n.toIndex(L),X=n.getAtIndex(K);c&&V.push({value:X,index:K,pointIJK:[...L],pointLPS:$.slice()}),l==null||l({value:X,index:K,pointIJK:L,pointLPS:$})}}}}return V}const Zfe=5*1024;let gf=class e2{get id(){return this._id}constructor(e,o){this.modifiedSlices=new Set,this.boundsIJK=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]],this.scalarData=null,this._sliceDataCache=null,this.getAtIJK=(i,l,c)=>{const g=this.toIndex([i,l,c]);return this._get(g)},this.setAtIJK=(i,l,c,g)=>{const v=this.toIndex([i,l,c]),_=this._set(v,g);return _!==!1&&(this.modifiedSlices.add(c),e2.addBounds(this.boundsIJK,[i,l,c])),_},this.getAtIJKPoint=([i,l,c])=>this.getAtIJK(i,l,c),this.setAtIJKPoint=([i,l,c],g)=>{this.setAtIJK(i,l,c,g)},this.getAtIndex=i=>this._get(i),this.setAtIndex=(i,l)=>{const c=this._set(i,l);if(c!==!1){const g=this.toIJK(i);this.modifiedSlices.add(g[2]),e2.addBounds(this.boundsIJK,g)}return c},this.getMiddleSliceData=()=>{const i=Math.floor(this.dimensions[2]/2);return this.getSliceData({sliceIndex:i,slicePlane:2})},this.forEach=(i,l={})=>{const c=l.boundsIJK||this.getBoundsIJK(),g=l.isInObject||this.isInObject||(()=>!0),v=l.returnPoints||!1,_=l.imageData,T=Math.min(c[0][0],c[0][1]),P=Math.max(c[0][0],c[0][1]),I=Math.min(c[1][0],c[1][1]),R=Math.max(c[1][0],c[1][1]),L=Math.min(c[2][0],c[2][1]),V=Math.max(c[2][0],c[2][1]),U=[];if(_)return Jfe({voxelManager:this,imageData:l.imageData,bounds:[[T,P],[I,R],[L,V]],pointInShapeFn:g,callback:i,returnPoints:v});if(this.map){if(this.map instanceof m6)return this.rleForEach(i,l);for(const j of this.map.keys()){const z=this.toIJK(j);if(!g(null,z))continue;const $=this._get(j);v&&U.push({value:$,index:j,pointIJK:z,pointLPS:null}),i({value:$,index:j,pointIJK:z,pointLPS:null})}return U}else{for(let j=L;j<=V;j++){const z=j*this.frameSize;for(let $=I;$<=R;$++){const K=z+$*this.width;for(let X=T,ee=K+X;X<=P;X++,ee++){const ne=this.getAtIndex(ee),le=[X,$,j];g(null,le)&&(v&&U.push({value:ne,index:ee,pointIJK:le,pointLPS:null}),i({value:ne,index:ee,pointIJK:[X,$,j],pointLPS:null}))}}}return U}},this.getSliceData=({sliceIndex:i,slicePlane:l})=>{const[c,g,v]=this.dimensions,_=c*g,T=i*_;let P;const I=this.getConstructor();function R(V){return typeof V=="function"}if(!R(I))return new Uint8Array(0);let L;switch(l){case 0:P=g*v,L=new I(P);for(let V=0;V{const c=Array.isArray(l);if(e===void 0&&(e=c?[...l]:l,o=c?[...l]:l),c)for(let g=0;g[0,e-1])}getBoundsIJK(){return this.boundsIJK[0][0]{e[0]=1/0,e[1]=-1/0})}clear(){var e,o;(e=this.map)==null||e.clear(),this.clearBounds(),this.modifiedSlices.clear(),(o=this.points)==null||o.clear()}getConstructor(){return this.scalarData?this.scalarData.constructor:this._getConstructor?this._getConstructor():(console.warn("No scalar data available or can be used to get the constructor"),Float32Array)}getArrayOfModifiedSlices(){return Array.from(this.modifiedSlices)}resetModifiedSlices(){this.modifiedSlices.clear()}setBounds(e){this.boundsIJK=e}static addBounds(e,o){e||(e=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]]),e[0][0]=Math.min(o[0],e[0][0]),e[0][1]=Math.max(o[0],e[0][1]),e[1][0]=Math.min(o[1],e[1][0]),e[1][1]=Math.max(o[1],e[1][1]),e[2][0]=Math.min(o[2],e[2][0]),e[2][1]=Math.max(o[2],e[2][1])}addPoint(e){const o=Array.isArray(e)?e[0]+this.width*e[1]+this.frameSize*e[2]:e;this.points||(this.points=new Set),this.points.add(o)}getPoints(){return this.points?[...this.points].map(e=>this.toIJK(e)):[]}setSliceDataValue(e,o,i){if(Array.isArray(i))for(let l=0;l(g*=i,[o[g++],o[g++],o[g++]]),_id:l||"_createRGBScalarVolumeVoxelManager",_set:(g,v)=>{g*=3;const _=!Qi(o[g],v);return o[g++]=v[0],o[g++]=v[1],o[g++]=v[2],_},numberOfComponents:i,scalarData:o});return c.clear=()=>{o.fill(0)},c}static createImageVolumeVoxelManager({dimensions:e,imageIds:o,numberOfComponents:i=1,id:l}){const c=e[0]*e[1];function g(I){const R=Math.floor(I/c);if(R<0||R>=e[2])return{};const L=o[R];if(!L)return console.warn(`ImageId not found for sliceIndex: ${R}`),{pixelData:null,pixelIndex:null};const V=Jn.getImage(L);if(!V)return console.warn(`Image not found for imageId: ${L}`),{pixelData:null,pixelIndex:null};const U=V.voxelManager,j=I%c;return{voxelManager:U,pixelIndex:j}}function v(I){const{voxelManager:R,pixelIndex:L}=g(I);return!R||L===null?null:R.getAtIndex(L)}function _(I,R){const{voxelManager:L,pixelIndex:V}=g(I);if(!L||V===null)return!1;const U=L.getAtIndex(V),j=!Qi(R,U);return j&&(L.setAtIndex(V,R),!0)}const T=()=>{const{voxelManager:I,pixelIndex:R}=g(0);return!I||R===null?null:I.getConstructor()},P=new e2(e,{_get:v,_set:_,numberOfComponents:i,_getConstructor:T,_id:l||"createImageVolumeVoxelManager"});return P.getMiddleSliceData=()=>{const I=Math.floor(e[2]/2);return P.getSliceData({sliceIndex:I,slicePlane:2})},P.clear=()=>{for(const I of o)Jn.getImage(I).voxelManager.clear()},P.getRange=()=>{let I=1/0,R=-1/0;for(const L of o){const V=Jn.getImage(L);V&&(V.minPixelValueR&&(R=V.maxPixelValue))}return I===1/0&&R===-1/0?[0,0]:[I,R]},P._getScalarDataLength=()=>{const{voxelManager:I,pixelIndex:R}=g(0);return!I||R===null?0:I.getScalarDataLength()*e[2]},P.getCompleteScalarDataArray=()=>{const I=P._getConstructor();if(!I)return new Uint8Array(0);const R=P.getScalarDataLength(),L=new I(R),V=e[0]*e[1]*i;for(let U=0;U{const R=e[0]*e[1]*i,L=P._getConstructor();let V=1/0,U=-1/0;for(let j=0;j4||i<1||i===2))throw new Error(`Number of components ${i} must be 1, 3 or 4`);return i>1?e2._createRGBScalarVolumeVoxelManager({dimensions:e,scalarData:o,numberOfComponents:i,id:l}):e2._createNumberVolumeVoxelManager({dimensions:e,scalarData:o,id:l})}static createScalarDynamicVolumeVoxelManager({imageIdGroups:e,dimensions:o,dimensionGroupNumber:i=1,timePoint:l=0,numberOfComponents:c=1,id:g}){let v=0;if(i!==void 0?v=i-1:l!==void 0&&(console.warn("Warning: timePoint parameter is deprecated. Please use dimensionGroupNumber instead. timePoint is zero-based while dimensionGroupNumber starts at 1."),v=l),!c){const P=Jn.getImage(e[0][0]);if(!P)throw new Error("Unable to determine number of components: No image found");if(c=P.getPixelData().length/(o[0]*o[1]),c>4||c<1||c===2)throw new Error(`Number of components ${c} must be 1, 3 or 4`)}const _=e.map(P=>e2.createImageVolumeVoxelManager({dimensions:o,imageIds:P,numberOfComponents:c,id:g})),T=new e2(o,{_get:P=>_[v]._get(P),_set:(P,I)=>_[v]._set(P,I),numberOfComponents:c,_id:g||"createScalarDynamicVolumeVoxelManager"});return T.getScalarDataLength=()=>_[v].getScalarDataLength(),T.getConstructor=()=>_[v].getConstructor(),T.getRange=()=>_[v].getRange(),T.getMiddleSliceData=()=>_[v].getMiddleSliceData(),T.setTimePoint=P=>{console.warn("Warning: setTimePoint is deprecated. Please use setDimensionGroupNumber instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),T.setDimensionGroupNumber(P+1)},T.setDimensionGroupNumber=P=>{v=P-1,T._get=I=>_[v]._get(I),T._set=(I,R)=>_[v]._set(I,R)},T.getAtIndexAndTimePoint=(P,I)=>(console.warn("Warning: getAtIndexAndTimePoint is deprecated. Please use getAtIndexAndDimensionGroup instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),T.getAtIndexAndDimensionGroup(P,I+1)),T.getAtIndexAndDimensionGroup=(P,I)=>_[I-1]._get(P),T.getTimePointScalarData=P=>(console.warn("Warning: getTimePointScalarData is deprecated. Please use getDimensionGroupScalarData instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),T.getDimensionGroupScalarData(P+1)),T.getDimensionGroupScalarData=P=>_[P-1].getCompleteScalarDataArray(),T.getCurrentTimePointScalarData=()=>(console.warn("Warning: getCurrentTimePointScalarData is deprecated. Please use getCurrentDimensionGroupScalarData instead."),T.getCurrentDimensionGroupScalarData()),T.getCurrentDimensionGroupScalarData=()=>_[v].getCompleteScalarDataArray(),T.getCurrentTimePoint=()=>(console.warn("Warning: getCurrentTimePoint is deprecated. Please use getCurrentDimensionGroupNumber instead. Note that timePoint is zero-based while dimensionGroupNumber starts at 1."),v),T.getCurrentDimensionGroupNumber=()=>v+1,T}static createImageVoxelManager({width:e,height:o,scalarData:i,numberOfComponents:l=1,id:c}){const g=[e,o,1];if(!l&&(l=i.length/e/o,l>4||l<1||l===2))throw new Error(`Number of components ${l} must be 1, 3 or 4`);return l>1?e2._createRGBScalarVolumeVoxelManager({dimensions:g,scalarData:i,numberOfComponents:l,id:c}):e2._createNumberVolumeVoxelManager({dimensions:g,scalarData:i,id:c})}static _createNumberVolumeVoxelManager({dimensions:e,scalarData:o,id:i}){const l=new e2(e,{_get:c=>o[c],_set:(c,g)=>{const v=o[c]!==g;return o[c]=g,v},_getConstructor:()=>o.constructor,_id:i||"_createNumberVolumeVoxelManager"});return l.scalarData=o,l.clear=()=>{l.scalarData.fill(0)},l.getMiddleSliceData=()=>{const c=Math.floor(e[2]/2);return l.getSliceData({sliceIndex:c,slicePlane:2})},l}static createMapVoxelManager({dimension:e,id:o}){const i=new Map,l=new e2(e,{_get:i.get.bind(i),_set:(c,g)=>i.set(c,g)&&!0,_id:o||"createMapVoxelManager"});return l.map=i,l}static createHistoryVoxelManager(e,o){const i=new Map,{dimensions:l}=e,c=new e2(l,{_get:g=>i.get(g),_set:function(g,v){if(i.has(g))v===i.get(g)&&i.delete(g);else{const _=this.sourceVoxelManager.getAtIndex(g);if(_===v)return!1;i.set(g,_)}this.sourceVoxelManager.setAtIndex(g,v)},_id:o||"createHistoryVoxelManager"});return c.map=i,c.scalarData=e.scalarData,c.sourceVoxelManager=e,c}static createRLEHistoryVoxelManager(e,o){const{dimensions:i}=e,l=new m6(i[0],i[1],i[2]),c=new e2(i,{_get:g=>l.get(g),_set:function(g,v){const _=l.get(g);if(_===void 0){const T=this.sourceVoxelManager.getAtIndex(g);if(T===v||T===void 0&&v===0||v===null)return!1;l.set(g,T??0)}else(v===_||v===null)&&(l.delete(g),v=_);this.sourceVoxelManager.setAtIndex(g,v)},_getScalarData:m6.getScalarData,_updateScalarData:g=>(l.updateScalarData(g),g),_id:o||"createRLEHistoryVoxelManager"});return c.map=l,c.sourceVoxelManager=e,c}static createLazyVoxelManager({dimensions:e,planeFactory:o,id:i}){const l=new Map,[c,g]=e,v=c*g,_=new e2(e,{_get:T=>l.get(Math.floor(T/v))[T%v],_set:(T,P)=>{const I=Math.floor(T/v);let R=l.get(I);return R||(R=o(c,g),l.set(I,R)),R[T%v]=P,!0},_id:i||"createLazyVoxelManager"});return _.map=l,_}static createRLEVolumeVoxelManager({dimensions:e,id:o}){const[i,l,c]=e,g=new m6(i,l,c),v=new e2(e,{_get:_=>g.get(_),_set:(_,T)=>(g.set(_,T),!0),_getScalarData:m6.getScalarData,_updateScalarData:_=>(g.updateScalarData(_),_),_id:o||"createRLEVolumeVoxelManager"});return v.map=g,v.getPixelData=g.getPixelData.bind(g),v}static createRLEImageVoxelManager({dimensions:e,id:o}){const[i,l]=e;return e2.createRLEVolumeVoxelManager({dimensions:[i,l,1],id:o})}static addInstanceToImage(e){const{width:o,height:i}=e,l=e.voxelManager.getScalarData();if(l.length>=o*i){e.voxelManager=e2.createScalarVolumeVoxelManager({dimensions:[o,i,1],scalarData:l});return}e.voxelManager=e2.createRLEVolumeVoxelManager({dimensions:[o,i,1]}),e.getPixelData=e.voxelManager.getPixelData,e.sizeInBytes=Zfe}};class K8{constructor(e){this._imageIdsIndexMap=new Map,this._imageURIsIndexMap=new Map,this.cornerstoneImageMetaData=null,this.isPreScaled=!1,this.numTimePoints=null,this.numFrames=null;const{imageIds:o,scaling:i,dimensions:l,spacing:c,origin:g,direction:v,dataType:_,volumeId:T,referencedVolumeId:P,metadata:I,referencedImageIds:R,additionalDetails:L,voxelManager:V,numberOfComponents:U}=e;if(!_)throw new Error('Data type is required, please provide a data type as string such as "Uint8Array", "Float32Array", etc.');let{imageData:j}=e;this.imageIds=o,this.volumeId=T,this.metadata=I,this.dimensions=l,this.spacing=c,this.origin=g,this.direction=v,this.dataType=_,this.vtkOpenGLTexture=xle.newInstance(),this.vtkOpenGLTexture.setVolumeId(T),this.voxelManager=V??gf.createImageVolumeVoxelManager({dimensions:l,imageIds:o,numberOfComponents:U}),this.numVoxels=this.dimensions[0]*this.dimensions[1]*this.dimensions[2],j||(j=Wv.newInstance(),j.setDimensions(l),j.setSpacing(c),j.setDirection(v),j.setOrigin(g)),j.set({dataType:_,voxelManager:this.voxelManager,id:T,numberOfComponents:U||1}),j.set({hasScalarVolume:!1}),this.imageData=j,this.numFrames=this._getNumFrames(),this._reprocessImageIds(),i&&(this.scaling=i),P&&(this.referencedVolumeId=P),R&&(this.referencedImageIds=R),L&&(this.additionalDetails=L)}get sizeInBytes(){return this.voxelManager.sizeInBytes}get imageIds(){return this._imageIds}set imageIds(e){this._imageIds=e,this._reprocessImageIds()}_reprocessImageIds(){this._imageIdsIndexMap.clear(),this._imageURIsIndexMap.clear(),this._imageIds.forEach((e,o)=>{const i=Bs(e);this._imageIdsIndexMap.set(e,o),this._imageURIsIndexMap.set(i,o)})}isDynamicVolume(){return this.numTimePoints>1}getImageIdIndex(e){return this._imageIdsIndexMap.get(e)}getImageIdByIndex(e){return this._imageIds[e]}getImageURIIndex(e){return this._imageURIsIndexMap.get(e)}load(e){}destroy(){this.imageData.delete(),this.imageData=null,this.voxelManager.clear(),this.vtkOpenGLTexture.releaseGraphicsResources(),this.vtkOpenGLTexture.delete()}invalidate(){for(let e=0;eJn.getImage(o))}}let v3={};const Dd={add:(n,e)=>{Dd.addRaw(n,{...e,metadata:structuredClone(e.metadata)})},addRaw:(n,e)=>{const o=e.type;v3[n]||(v3[n]={}),v3[n][o]=e.metadata},get:(n,e)=>{var o;return(o=v3[e])==null?void 0:o[n]},clear:()=>{v3={}}};j8(Dd.get);const Y1=new AO("imageLoadPool");Y1.grabDelay=0;Y1.setMaxSimultaneousRequests(R0.Interaction,1e3);Y1.setMaxSimultaneousRequests(R0.Thumbnail,1e3);Y1.setMaxSimultaneousRequests(R0.Prefetch,1e3);const gj={};let Qfe;function pj(n,e){const o=Jn.getImageLoadObject(n);if(o)return FL(o.promise,n),o;const i=n.split(":")[0],l=gj[i]||Qfe;if(!l)throw new Error(`loadImageFromImageLoader: No image loader found for scheme '${i}'`);const c=l(n,e);return FL(c.promise,n),c}function FL(n,e){Promise.resolve(n).then(o=>{ehe(o),Or(pr,vr.IMAGE_LOADED,{image:o})}).catch(o=>{const i={imageId:e,error:o};Or(pr,vr.IMAGE_LOAD_FAILED,i)})}function ehe(n){if(!n.voxelManager){const{width:e,height:o,numberOfComponents:i}=n,l=gf.createImageVoxelManager({scalarData:n.getPixelData(),width:e,height:o,numberOfComponents:i});n.voxelManager=l,n.getPixelData=()=>l.getScalarData(),delete n.imageFrame.pixelData}}function the(n,e={priority:0,requestType:"prefetch"}){if(n===void 0)throw new Error("loadImage: parameter imageId must not be undefined");return pj(n,e).promise}function Xd(n,e={priority:0,requestType:"prefetch"}){if(n===void 0)throw new Error("loadAndCacheImage: parameter imageId must not be undefined");const o=pj(n,e);return Jn.getImageLoadObject(n)||Jn.putImageLoadObject(n,o),o.promise}function RE(n,e={}){var U;if(n===void 0)throw new Error("createAndCacheDerivedImage: parameter imageId must not be undefined");e.imageId===void 0&&(e.imageId=`derived:${H0()}`);const{imageId:o,skipCreateBuffer:i,onCacheAdd:l,voxelRepresentation:c}=e,g=Hr("imagePlaneModule",n),v=g.rows*g.columns,{TypedArrayConstructor:_}=PO((U=e.targetBuffer)==null?void 0:U.type,v),T=new _(i?1:v),P=o,I=Hr("imagePlaneModule",n);Dd.add(P,{type:"imagePlaneModule",metadata:I});const R=Hr("generalSeriesModule",n);Dd.add(P,{type:"generalSeriesModule",metadata:R}),Dd.add(P,{type:"generalImageModule",metadata:{instanceNumber:e.instanceNumber}});const L=Hr("imagePixelModule",n);Dd.add(P,{type:"imagePixelModule",metadata:{...L,bitsAllocated:8,bitsStored:8,highBit:7,samplesPerPixel:1,pixelRepresentation:0}});const V=mj(o,{scalarData:T,onCacheAdd:l,skipCreateBuffer:i,targetBuffer:{type:T.constructor.name},voxelRepresentation:c,dimensions:[g.columns,g.rows],spacing:[g.columnPixelSpacing,g.rowPixelSpacing],origin:g.imagePositionPatient,direction:g.imageOrientationPatient,frameOfReferenceUID:g.frameOfReferenceUID,referencedImageId:n});return V.referencedImageId=n,Jn.getImageLoadObject(o)||Jn.putImageSync(o,V),V}function nhe(n,e={}){if(n.length===0)throw new Error("createAndCacheDerivedImages: parameter imageIds must be list of image Ids");return n.map((i,l)=>{var g;const c={imageId:((g=e==null?void 0:e.getDerivedImageId)==null?void 0:g.call(e,i))||`derived:${H0()}`,...e};return RE(i,{...c,instanceNumber:l+1})})}function mj(n,e){const{scalarData:o,origin:i,direction:l,targetBuffer:c,skipCreateBuffer:g,onCacheAdd:v,frameOfReferenceUID:_,voxelRepresentation:T,referencedImageId:P}=e,I=e.dimensions,R=e.spacing;if(!I||!R)throw new Error("createAndCacheLocalImage: dimensions and spacing are required");const L=I[0],V=I[1],U=R[0],j=R[1],z={frameOfReferenceUID:_,rows:V,columns:L,imageOrientationPatient:l??[1,0,0,0,1,0],rowCosines:l?l.slice(0,3):[1,0,0],columnCosines:l?l.slice(3,6):[0,1,0],imagePositionPatient:i??[0,0,0],pixelSpacing:[j,U],rowPixelSpacing:j,columnPixelSpacing:U},$=L*V,K=o.length/$;let X;if(o){if(!(o instanceof Uint8Array||o instanceof Float32Array||o instanceof Uint16Array||o instanceof Int16Array))throw new Error("createAndCacheLocalImage: scalarData must be of type Uint8Array, Uint16Array, Int16Array or Float32Array");X=o}else if(!g){const{TypedArrayConstructor:je}=PO(c==null?void 0:c.type,$);X=new je($)}let ee,ne,le;if(X instanceof Uint8Array)ee=8,ne=8,le=7;else if(X instanceof Uint16Array)ee=16,ne=16,le=15;else if(X instanceof Int16Array)ee=16,ne=16,le=15;else if(X instanceof Float32Array)ee=32,ne=32,le=31;else throw new Error("Unsupported scalarData type");const ce={samplesPerPixel:1,photometricInterpretation:X.length>I[0]*I[1]?"RGB":"MONOCHROME2",rows:V,columns:L,bitsAllocated:ee,bitsStored:ne,highBit:le},ge={imagePlaneModule:z,imagePixelModule:ce};["imagePlaneModule","imagePixelModule"].forEach(je=>{Dd.add(n,{type:je,metadata:ge[je]||{}})});const pe=n,we=T===Pw.RLE&&gf.createRLEImageVoxelManager({dimensions:I,id:pe})||gf.createImageVoxelManager({height:V,width:L,numberOfComponents:K,scalarData:X,id:pe});let Te=X[0],Ve=X[0];for(let je=1;jeVe&&(Ve=X[je]);const Pe={imageId:n,intercept:0,windowCenter:0,windowWidth:0,color:ce.photometricInterpretation==="RGB",numberOfComponents:ce.samplesPerPixel,dataType:c==null?void 0:c.type,slope:1,minPixelValue:Te,maxPixelValue:Ve,rows:ce.rows,columns:ce.columns,getCanvas:void 0,height:ce.rows,width:ce.columns,rgba:void 0,columnPixelSpacing:z.columnPixelSpacing,rowPixelSpacing:z.rowPixelSpacing,FrameOfReferenceUID:z.frameOfReferenceUID,invert:!1,getPixelData:()=>we.getScalarData(),voxelManager:we,sizeInBytes:o.byteLength,referencedImageId:P};return v==null||v(Pe),Jn.putImageSync(Pe.imageId,Pe),Pe}function X7(n,e){gj[n]=e}function vj(n){const e=n[0],{pixelRepresentation:o,bitsAllocated:i,bitsStored:l,highBit:c,photometricInterpretation:g,samplesPerPixel:v}=Hr("imagePixelModule",e),_=[],T=Hr("voiLutModule",e);let P;if(T){const{windowWidth:$,windowCenter:K}=T;if(P=T==null?void 0:T.voiLUTFunction,Array.isArray($))for(let X=0;X<$.length;X++)_.push({windowWidth:$[X],windowCenter:K[X]});else _.push({windowWidth:$,windowCenter:K})}else _.push({windowWidth:void 0,windowCenter:void 0});const{modality:I,seriesInstanceUID:R}=Hr("generalSeriesModule",e),{imageOrientationPatient:L,pixelSpacing:V,frameOfReferenceUID:U,columns:j,rows:z}=Hr("imagePlaneModule",e);return{BitsAllocated:i,BitsStored:l,SamplesPerPixel:v,HighBit:c,PhotometricInterpretation:g,PixelRepresentation:o,Modality:I,ImageOrientationPatient:L,PixelSpacing:V,FrameOfReferenceUID:U,Columns:j,Rows:z,voiLut:_,VOILUTFunction:P,SeriesInstanceUID:R}}function kj(n){const{imagePositionPatient:e,imageOrientationPatient:o}=Hr("imagePlaneModule",n[0]),i=Ei(o[0],o[1],o[2]),l=Ei(o[3],o[4],o[5]),c=nr();ro(c,i,l);const g=Ei(e[0],e[1],e[2]),v=n[0].split(":")[0]==="wadouri";let _;function T(L){const{imagePositionPatient:V}=Hr("imagePlaneModule",L),U=nr(),j=Ei(V[0],V[1],V[2]);return z0(U,g,j),mi(U,c)}if(v){const L=[n[0],n[Math.floor(n.length/2)]];T(L[0]),T(L[1]);const V=Hr("imagePlaneModule",L[1]);if(!V)throw new Error("Incomplete metadata required for volume construction.");const U=nr(),j=Ei(V.imagePositionPatient[0],V.imagePositionPatient[1],V.imagePositionPatient[2]);z0(U,g,j);const z=mi(U,c);_=Math.abs(z)/Math.floor(n.length/2)}else{const L=n.map(U=>({distance:T(U),imageId:U}));L.sort((U,j)=>j.distance-U.distance);const V=L.length;_=Math.abs(L[V-1].distance-L[0].distance)/(V-1)}const{sliceThickness:P,spacingBetweenSlices:I}=Hr("imagePlaneModule",n[0]),{strictZSpacingForVolumeViewport:R}=NO().rendering;return(_===0||isNaN(_))&&!R&&(I?(console.debug("Could not calculate spacing. Using spacingBetweenSlices"),_=I):P?(console.debug("Could not calculate spacing and no spacingBetweenSlices. Using sliceThickness"),_=P):(console.debug("Could not calculate spacing. The VolumeViewport visualization is compromised. Setting spacing to 1 to render"),_=1)),_}function yj(n,e){const{imagePositionPatient:o,imageOrientationPatient:i}=Hr("imagePlaneModule",n[0]);if(!e){const P=Ei(i[0],i[1],i[2]),I=Ei(i[3],i[4],i[5]);e=nr(),ro(e,P,I)}const l=n[0].split(":")[0]==="wadouri",c=kj(n);let g;function v(P){const{imagePositionPatient:I}=Hr("imagePlaneModule",P),R=nr();return z0(R,o,I),mi(R,e)}if(l){const P=[n[0],n[Math.floor(n.length/2)]];g=n;const I=v(P[0]),R=v(P[1]);I-R<0&&g.reverse()}else{const P=n.map(I=>({distance:v(I),imageId:I}));P.sort((I,R)=>R.distance-I.distance),g=P.map(I=>I.imageId)}const{imagePositionPatient:_}=Hr("imagePlaneModule",g[0]);return{zSpacing:c,origin:_,sortedImageIds:g}}function wj(n){const e=Hr("modalityLutModule",n)||{},o=Hr("generalSeriesModule",n)||{},{modality:i}=o,l={rescaleSlope:e.rescaleSlope||1,rescaleIntercept:e.rescaleIntercept??0,modality:i},c=Hr("scalingModule",n)||{};return{...l,...i==="PT"&&{suvbw:c.suvbw,suvbsa:c.suvbsa,suvlbm:c.suvlbm},...i==="RTDOSE"&&{doseGridScaling:c.DoseGridScaling,doseSummation:c.DoseSummation,doseType:c.DoseType,doseUnit:c.DoseUnit}}}const JO=n=>Object.values(n).some(o=>typeof o=="number"&&!Number.isInteger(o)),VL={Uint8Array:"Uint8Array",Int16Array:"Int16Array",Uint16Array:"Uint16Array",Float32Array:"Float32Array"};function SC(n,e){const o=vj(n),{ImageOrientationPatient:i,PixelSpacing:l,Columns:c,Rows:g}=o,v=Ei(i[0],i[1],i[2]),_=Ei(i[3],i[4],i[5]),T=nr();ro(T,v,_);const{zSpacing:P,origin:I,sortedImageIds:R}=yj(n,T),L=n.length,V=[l[1],l[0],P],U=[c,g,L].map(z=>Math.floor(z)),j=[...v,..._,...T];return{dimensions:U,spacing:V,origin:I,dataType:rhe(R,o),direction:j,metadata:o,imageIds:R,volumeId:e,voxelManager:null,numberOfComponents:o.PhotometricInterpretation==="RGB"?3:1}}function rhe(n,e){const{BitsAllocated:o,PixelRepresentation:i}=e,l=i===1,c=ihe(n);if(c)return c;const[g,v,_]=[0,Math.floor(n.length/2),n.length-1],T=[g,v,_].map(L=>wj(n[L])),P=T.some(L=>L.rescaleIntercept<0||L.rescaleSlope<0),I=T.some(L=>JO(L)),R=LO();switch(o){case 8:return"Uint8Array";case 16:return R&&I?"Float32Array":l||P?"Int16Array":!l&&!P?"Uint16Array":"Float32Array";case 24:return"Uint8Array";case 32:return"Float32Array";default:throw new Error(`Bits allocated of ${o} is not defined to generate scalarData for the volume.`)}}function ihe(n){const o=[0,Math.floor(n.length/2),n.length-1].map(l=>Jn.getImage(n[l]));if(!o.every(Boolean))return null;const i=o[0].getPixelData().constructor.name;return o.every(l=>l.getPixelData().constructor.name===i)&&i in VL?VL[i]:null}let r9=class Cj{constructor(e){this.name=e||"unknown"}static as(e){if(e.iterator)return e.iterator;const o=new Cj("as iterator");return e.then(i=>{try{o.add(i,!0)}catch(l){o.reject(l)}},i=>{o.reject(i)}),o}add(e,o=!1){this.nextValue=e,this.done||(this.done=o),this.waiting&&(this.waiting.resolve(e),this.waiting=void 0)}resolve(){this.done=!0,this.waiting&&(this.waiting.resolve(this.nextValue),this.waiting=void 0)}reject(e){var o;this.rejectReason=e,(o=this.waiting)==null||o.reject(e)}getRecent(){if(this.rejectReason)throw this.rejectReason;return this.nextValue}async*[Symbol.asyncIterator](){for(;!this.done;){if(this.rejectReason)throw this.rejectReason;if(this.nextValue!==void 0&&(yield this.nextValue,this.done))break;this.waiting||(this.waiting={},this.waiting.promise=new Promise((e,o)=>{this.waiting.resolve=e,this.waiting.reject=o})),await this.waiting.promise}yield this.nextValue}async forEach(e,o){let i=0;try{for await(const l of this){const{done:c}=this;try{await e(l,c,i),i++}catch(g){if(!c){console.warn("Caught exception in intermediate value",g);continue}if(o)o(g,c);else throw g}}}catch(l){if(o)o(l,!0);else throw l}}generate(e,o){return e(this,this.reject.bind(this)).then(()=>{this.done||this.resolve()},i=>{this.reject(i),o?o(i):console.warn("Couldn't process because",i)})}async nextPromise(){for await(const e of this)if(e)return e;return this.nextValue}async donePromise(){for await(const e of this);return this.nextValue}getNextPromise(){const e=this.nextPromise();return e.iterator=this,e}getDonePromise(){const e=this.donePromise();return e.iterator=this,e}};const s6=new Map,UL="imageRetrieveConfiguration",rv={IMAGE_RETRIEVE_CONFIGURATION:UL,clear:()=>{s6.clear()},add:(n,e)=>{s6.set(n,e)},clone:()=>new Map(s6),restore:n=>{s6.clear(),n.forEach((e,o)=>{s6.set(o,e)})},get:(n,...e)=>{if(n===UL)return e.map(o=>s6.get(o)).find(o=>o!==void 0)}};j8(rv.get.bind(rv));function Kv(n){const e=Il(),o=[];return e.forEach(i=>{const c=i.getVolumeViewports().filter(g=>g.hasVolumeId(n));o.push(...c)}),o}const AE=n=>{const e=ohe(n);e!=null&&e.length&&e.forEach(({renderingEngine:o,viewportIds:i})=>{o.hasBeenDestroyed||o.renderViewports(i)})};function ohe(n){const e=Il(),o=[];return e.forEach(i=>{const l=Kv(n);l.length&&o.push({renderingEngine:i,viewportIds:l.map(c=>c.id)})}),o}const BL=[{id:"initialImages",retrieveType:"single"}],she=[{id:"lossySequential",retrieveType:"singleFast"},{id:"finalSequential",retrieveType:"singleFinal"}],vS=[{offset:-1,imageQualityStatus:eu.ADJACENT_REPLICATE},{offset:1,imageQualityStatus:eu.ADJACENT_REPLICATE},{offset:2,imageQualityStatus:eu.FAR_REPLICATE}],ahe=[{id:"initialImages",positions:[.5,0,-1],retrieveType:"default",requestType:R0.Thumbnail,priority:5,nearbyFrames:vS},{id:"quarterThumb",decimate:4,offset:3,requestType:R0.Thumbnail,retrieveType:"multipleFast",priority:6,nearbyFrames:vS},{id:"halfThumb",decimate:4,offset:1,priority:7,requestType:R0.Thumbnail,retrieveType:"multipleFast",nearbyFrames:vS},{id:"quarterFull",decimate:4,offset:2,priority:8,requestType:R0.Thumbnail,retrieveType:"multipleFinal"},{id:"halfFull",decimate:4,offset:0,priority:9,requestType:R0.Thumbnail,retrieveType:"multipleFinal"},{id:"threeQuarterFull",decimate:4,offset:1,priority:10,requestType:R0.Thumbnail,retrieveType:"multipleFinal"},{id:"finalFull",decimate:4,offset:3,priority:11,requestType:R0.Thumbnail,retrieveType:"multipleFinal"},{id:"errorRetrieve"}];function _j(n,e,o=0){const i=[];for(let l=o;l=g)continue;const _={...o,imageId:c,imageQualityStatus:g};Jn.setPartialImage(c,_),n.successCallback(c,_)}catch(c){console.warn("Couldn't fill nearby item ",l.itemId,c)}}const F6=class F6{constructor(e){this.stages=e.stages||BL,this.retrieveOptions=e.retrieveOptions||{}}loadImages(e,o){return new uhe(this,e,o).loadImages()}};F6.createProgressive=xj,F6.interleavedRetrieveStages={stages:ahe},F6.singleRetrieveStages={stages:BL},F6.sequentialRetrieveStages={stages:she};let i9=F6;class uhe{constructor(e,o,i){this.outstandingRequests=0,this.stageStatusMap=new Map,this.displayedIterator=new r9("displayed"),this.stages=e.stages,this.retrieveOptions=e.retrieveOptions,this.imageIds=o,this.listener=i}async loadImages(){const e=this.createStageRequests();this.outstandingRequests=e.length;for(const o of e)this.addRequest(o);return this.outstandingRequests===0?Promise.resolve(null):this.displayedIterator.getDonePromise()}sendRequest(e,o){const{imageId:i,next:l}=e,c=(P,I)=>{this.listener.errorCallback(i,_||!l,P),I&&this.updateStageStatus(e.stage,P)},g=(o.loader||Xd)(i,o),v=r9.as(g);let _=!1;return v.forEach(async(P,I)=>{const R=Jn.getImageQuality(i);if(!P){console.warn("No image retrieved",i);return}const{imageQualityStatus:L}=P;if(_||(_=L===eu.FULL_RESOLUTION),R!==void 0&&R>L){this.updateStageStatus(e.stage,null,!0);return}this.listener.successCallback(i,P),this.displayedIterator.add(P),I&&this.updateStageStatus(e.stage),lhe(this.listener,e,P)},c).finally(()=>{if(!_&&l)Jn.setPartialImage(i),this.addRequest(l,o.streamingData);else{_||this.listener.errorCallback(i,!0,"Couldn't decode"),this.outstandingRequests--;for(let P=l;P;P=P.next)this.updateStageStatus(P.stage,null,!0)}this.outstandingRequests<=0&&this.displayedIterator.resolve()}),v.getDonePromise().catch(P=>null)}addRequest(e,o={}){const{imageId:i,stage:l}=e,c=this.listener.getLoaderImageOptions(i);if(!c)return;const{retrieveType:g="default"}=l,{retrieveOptions:v}=this,_=v[g]||v.default,T={...c,retrieveType:g,retrieveOptions:_,streamingData:o},P=l.priority??-5,I=l.requestType||R0.Interaction,R={imageId:i};Y1.addRequest(this.sendRequest.bind(this,e,T),I,R,P)}updateStageStatus(e,o,i=!1){const{id:l}=e,c=this.stageStatusMap.get(l);if(c&&(c.imageLoadPendingCount--,o?c.imageLoadFailedCount++:i||c.totalImageCount++,!i&&!c.stageStartTime&&(c.stageStartTime=Date.now()),!c.imageLoadPendingCount)){const{imageLoadFailedCount:g,totalImageCount:v,stageStartTime:_=Date.now(),startTime:T}=c,P={stageId:l,numberOfFailures:g,numberOfImages:v,stageDurationInMS:_?Date.now()-_:null,startDurationInMS:Date.now()-T};Or(pr,vr.IMAGE_RETRIEVAL_STAGE,P),this.stageStatusMap.delete(l)}}createStageRequests(){const e=new Array,o=new Map,i=(l,c)=>{const g=c<0?this.imageIds.length+c:c<1?Math.floor((this.imageIds.length-1)*c):c,v=this.imageIds[g];if(!v)throw new Error(`No value found to add to requests at ${c}`);const _={imageId:v,stage:l,index:g,nearbyRequests:this.findNearbyRequests(g,l)};this.addStageStatus(l);const T=o.get(v);T?T.next=_:e.push(_),o.set(v,_)};for(const l of this.stages)(l.positions||_j(this.imageIds,l.decimate||1,l.offset??0)).forEach(g=>{i(l,g)});return e}findNearbyRequests(e,o){const i=new Array;if(!o.nearbyFrames)return i;for(const l of o.nearbyFrames){const c=e+l.offset;c<0||c>=this.imageIds.length||i.push({itemId:this.imageIds[c],imageQualityStatus:l.imageQualityStatus,index:c})}return i}addStageStatus(e){const{id:o}=e,i=this.stageStatusMap.get(o)||{stageId:o,startTime:Date.now(),stageStartTime:null,totalImageCount:0,imageLoadFailedCount:0,imageLoadPendingCount:0};return i.imageLoadPendingCount++,this.stageStatusMap.set(o,i),i}}function xj(n){return new i9(n)}const GL=R0.Prefetch;class che extends K8{constructor(e,o){super(e),this.framesLoaded=0,this.framesProcessed=0,this.framesUpdated=0,this.autoRenderOnLoad=!0,this.cachedFrames=[],this.reRenderTarget=0,this.reRenderFraction=2,this.imagesLoader=this,this.cancelLoading=()=>{const{loadStatus:i}=this;if(!i||!i.loading)return;i.loading=!1,i.cancelled=!0,this.clearLoadCallbacks();const l=({additionalDetails:c})=>c.volumeId!==this.volumeId;Y1.filterRequests(l)},this.loadStatus=o.loadStatus}invalidateVolume(e){const{vtkOpenGLTexture:o}=this,{numFrames:i}=this;for(let l=0;lthis.reRenderTarget||i===l)&&(this.reRenderTarget+=g,AE(c)),i===l){v.callbacks.forEach(I=>I(e));const P={FrameOfReferenceUID:T,volumeId:c};Or(pr,vr.IMAGE_VOLUME_LOADING_COMPLETED,P)}}updateTextureAndTriggerEvents(e,o,i=eu.FULL_RESOLUTION){const l=this.imageIdIndexToFrameIndex(e),{cachedFrames:c,numFrames:g,totalNumFrames:v}=this,{FrameOfReferenceUID:_}=this.metadata;if(c[l]>i||c[l]===eu.FULL_RESOLUTION)return;const P=i===eu.FULL_RESOLUTION;c[e]=i,this.framesUpdated++,P&&(this.framesLoaded++,this.framesProcessed++);const I={FrameOfReferenceUID:_,volumeId:this.volumeId,numberOfFrames:g,framesProcessed:this.framesProcessed};Or(pr,vr.IMAGE_VOLUME_MODIFIED,I),P&&this.framesProcessed===this.totalNumFrames&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!0,imageIdIndex:e,imageId:o,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:g,totalNumFrames:v,complete:P,imageQualityStatus:i}),this.vtkOpenGLTexture.setUpdatedFrame(l),this.loadStatus.loaded&&(this.loadStatus.callbacks=[])}successCallback(e,o){const i=this.getImageIdIndex(e),{imageQualityStatus:l}=o;if(this.loadStatus.cancelled){console.warn("volume load cancelled, returning for imageIdIndex: ",i);return}this.updateTextureAndTriggerEvents(i,e,l),this.isDynamicVolume()&&this.checkDimensionGroupCompletion(i)}errorCallback(e,o,i){if(!o)return;const{totalNumFrames:l,numFrames:c}=this,g=this.getImageIdIndex(e);this.framesProcessed++,this.framesProcessed===l&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!1,imageId:e,imageIdIndex:g,error:i,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:c,totalNumFrames:l}),this.loadStatus.loaded&&(this.loadStatus.callbacks=[]);const v={error:i,imageIdIndex:g,imageId:e};Or(pr,vr.IMAGE_LOAD_ERROR,v)}load(e){const{imageIds:o,loadStatus:i,numFrames:l}=this,{transferSyntaxUID:c}=Hr("transferSyntax",o[0])||{},g=Hr(rv.IMAGE_RETRIEVE_CONFIGURATION,this.volumeId,c,"volume");if(this.imagesLoader=this.isDynamicVolume()?this:g?(g.create||i9.createProgressive)(g):this,i.loading===!0)return;const{loaded:v}=this.loadStatus,_=o.length;if(v){e&&e({success:!0,framesLoaded:_,framesProcessed:_,numFrames:l,totalNumFrames:_});return}e&&this.loadStatus.callbacks.push(e),this._prefetchImageIds()}getLoaderImageOptions(e){const{transferSyntaxUID:o}=Hr("transferSyntax",e)||{},i=Hr("imagePlaneModule",e)||{},{rows:l,columns:c}=i,g=this.getImageIdIndex(e),v=Hr("modalityLutModule",e)||{},_=Hr("generalSeriesModule",e)||{},T={rescaleSlope:v.rescaleSlope,rescaleIntercept:v.rescaleIntercept,modality:_.modality},P=T.modality;if(P==="PT"||P==="RTDOSE"){const V=Hr("scalingModule",e);V&&(this._addScalingToVolume(V),Object.assign(T,V))}const I=JO(T),R=LO();if(this.isPreScaled=!0,T&&T.rescaleSlope!==void 0&&T.rescaleIntercept!==void 0){const{rescaleSlope:V,rescaleIntercept:U}=T;this.isPreScaled=typeof V=="number"&&typeof U=="number"}return!R&&I&&(this.isPreScaled=!1),{targetBuffer:{type:this.dataType,rows:l,columns:c},allowFloatRendering:R,preScale:{enabled:this.isPreScaled,scalingParameters:T},transferPixelData:!0,requestType:GL,transferSyntaxUID:o,additionalDetails:{imageId:e,imageIdIndex:g,volumeId:this.volumeId}}}callLoadImage(e,o,i){const{cachedFrames:l}=this;if(l[o]===eu.FULL_RESOLUTION)return;const c=v=>{const{image:_}=v.detail;_.imageId===e&&(this.vtkOpenGLTexture.setUpdatedFrame(o),pr.removeEventListener(vr.IMAGE_CACHE_IMAGE_ADDED,c))};return pr.addEventListener(vr.IMAGE_CACHE_IMAGE_ADDED,c),r9.as(Xd(e,i)).forEach(v=>{this.successCallback(e,v)},this.errorCallback.bind(this,o,e))}getImageIdsRequests(e,o){this.totalNumFrames=this.imageIds.length;const i=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(i/100),this.reRenderTarget=this.reRenderFraction),e.map(c=>{const g=this.getImageIdIndex(c),v=GL,_=o,T=this.getLoaderImageOptions(c);return{callLoadImage:this.callLoadImage.bind(this),imageId:c,imageIdIndex:g,options:T,priority:_,requestType:v,additionalDetails:{volumeId:this.volumeId}}})}getImageLoadRequests(e){throw new Error("Abstract method")}getImageIdsToLoad(){throw new Error("Abstract method")}loadImages(){return this.loadStatus.loading=!0,this.getImageLoadRequests(5).reverse().forEach(o=>{if(!o)return;const{callLoadImage:i,imageId:l,imageIdIndex:c,options:g,priority:v,requestType:_,additionalDetails:T}=o;Y1.addRequest(i.bind(this,l,c,g),_,T,v)}),Promise.resolve(!0)}_prefetchImageIds(){this.loadStatus.loading=!0;const e=[...this.getImageIdsToLoad()];this.totalNumFrames=this.imageIds.length;const o=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(o/100),this.reRenderTarget=this.reRenderFraction),this.imagesLoader.loadImages(e,this).catch(i=>{console.debug("progressive loading failed to complete",i)})}_addScalingToVolume(e){if(this.scaling)return;const{suvbw:o,suvlbm:i,suvbsa:l}=e,c={};i&&(c.suvbwToSuvlbm=i/o),l&&(c.suvbwToSuvbsa=l/o),o&&(c.suvbw=o),this.scaling={PT:c}}checkDimensionGroupCompletion(e){}}class fhe extends che{constructor(e,o){e.imageIds||(e.imageIds=o.imageIds),super(e,o),this.getImageIdsToLoad=()=>{const{imageIds:i}=this;return this.numFrames=i.length,i}}getScalarData(){return this.voxelManager.getScalarData()}getImageLoadRequests(e){const{imageIds:o}=this;return this.getImageIdsRequests(o,e)}}function hhe(n,e){if(!e||!e.imageIds||!e.imageIds.length)throw new Error("ImageIds must be provided to create a streaming image volume");async function o(){if(e.imageIds[0].split(":")[0]==="wadouri"){const[V,U]=[Math.floor(e.imageIds.length/2),e.imageIds.length-1],j=[0,V,U];await Promise.all(j.map(z=>Jn.isLoaded(e.imageIds[z])?Promise.resolve(!0):new Promise(($,K)=>{const X=e.imageIds[z];Y1.addRequest(async()=>{the(X).then(()=>{console.log(`Prefetched imageId: ${X}`),$(!0)}).catch(ee=>{K(ee)})},R0.Prefetch,{volumeId:n},1)}))).catch(console.error)}const l=SC(e.imageIds,n),{dimensions:c,spacing:g,origin:v,direction:_,metadata:T,imageIds:P,dataType:I,numberOfComponents:R}=l;return new fhe({volumeId:n,metadata:T,dimensions:c,spacing:g,origin:v,direction:_,imageIds:P,dataType:I,numberOfComponents:R},{imageIds:P,loadStatus:{loaded:!1,loading:!1,cancelled:!1,cachedFrames:[],callbacks:[]}})}const i=o();return{promise:i,decache:()=>{i.then(l=>{l.destroy(),l=null})},cancel:()=>{i.then(l=>{l.cancelLoading()})}}}const Sj={};let Y7=hhe;function Tj(n,e){const o=n.indexOf(":"),i=n.substring(0,o);let l=Sj[i];if(l==null){if(Y7==null||typeof Y7!="function")throw new Error(`No volume loader for scheme ${i} has been registered`);l=Y7}const c=l(n,e);return c.promise.then(function(g){Or(pr,vr.VOLUME_LOADED,{volume:g})},function(g){const v={volumeId:n,error:g};Or(pr,vr.VOLUME_LOADED_FAILED,v)}),c}function Ej(n,e={imageIds:[]}){if(n===void 0)throw new Error("loadVolume: parameter volumeId must not be undefined");let o=Jn.getVolumeLoadObject(n);return o!==void 0?o.promise:(o=Tj(n,e),o.promise.then(i=>i))}async function ZO(n,e){if(n===void 0)throw new Error("createAndCacheVolume: parameter volumeId must not be undefined");let o=Jn.getVolumeLoadObject(n);return o!==void 0||(o=Tj(n,e),Jn.putVolumeLoadObject(n,o)),o.promise}function dhe(n,e){const o=Jn.getVolume(n);if(!o)throw new Error(`Cannot created derived volume: Referenced volume with id ${n} does not exist.`);let{volumeId:i}=e;const{voxelRepresentation:l}=e;i===void 0&&(i=H0());const{metadata:c,dimensions:g,spacing:v,origin:_,direction:T}=o,P=o.isDynamicVolume()?o.getCurrentDimensionGroupImageIds():o.imageIds??[],I=nhe(P,{targetBuffer:e.targetBuffer,voxelRepresentation:l}),R=I[0].dataType,L=I.map(U=>U.imageId),V=new K8({volumeId:i,dataType:R,metadata:structuredClone(c),dimensions:[g[0],g[1],g[2]],spacing:v,origin:_,direction:T,referencedVolumeId:n,imageIds:L,referencedImageIds:o.imageIds??[]});return Jn.putVolumeSync(i,V),V}async function Dj(n,e){if(e===void 0)throw new Error("createAndCacheVolumeFromImages: parameter imageIds must not be undefined");if(n===void 0)throw new Error("createAndCacheVolumeFromImages: parameter volumeId must not be undefined");const o=Jn.getVolume(n);return o||(e.filter(c=>!Jn.getImage(c)).length===0?TC(n,e):await ZO(n,{imageIds:e}))}function TC(n,e){if(e===void 0)throw new Error("createAndCacheVolumeFromImagesSync: parameter imageIds must not be undefined");if(n===void 0)throw new Error("createAndCacheVolumeFromImagesSync: parameter volumeId must not be undefined");const o=Jn.getVolume(n);if(o)return o;const i=SC(e,n),l=new K8({volumeId:n,dataType:i.dataType,metadata:structuredClone(i.metadata),dimensions:i.dimensions,spacing:i.spacing,origin:i.origin,direction:i.direction,referencedVolumeId:i.referencedVolumeId,imageIds:i.imageIds,referencedImageIds:i.referencedImageIds});return Jn.putVolumeSync(n,l),l}function QO(n,e={}){const{metadata:o,dimensions:i,spacing:l,origin:c,direction:g,scalarData:v,targetBuffer:_,preventCache:T=!1}=e,P=Jn.getVolume(n);if(P)return P;const I=i[0]*i[1],R=v?v.constructor.name:(_==null?void 0:_.type)??"Float32Array",L=I*i[2];let V;switch(R){case"Uint8Array":case"Int8Array":V=L;break;case"Uint16Array":case"Int16Array":V=L*2;break;case"Float32Array":V=L*4;break}if(!Jn.isCacheable(V))throw new Error(`Cannot created derived volume: Volume with id ${n} is not cacheable.`);const j=[];for(let K=0;K1&&(I=Math.min(...I),R=Math.max(...R)),{lower:I,upper:R}}function xhe(n,e){var o;return!(n!=="PT"||!e.isPreScaled||!((o=e.scaling)!=null&&o.PT.suvbw))}async function LE(n,e,o,i=!1){const{volumeId:l,callback:c,blendMode:g}=n,v=await Ej(l);if(!v)throw new Error(`imageVolume with id: ${v.volumeId} does not exist`);const{imageData:_,vtkOpenGLTexture:T}=v,P=mhe(_,T);g&&P.setBlendMode(g);const I=wue.newInstance();I.setMapper(P);const{numberOfComponents:R}=_.get("numberOfComponents");return I.getProperty().set({viewportId:o}),R===3&&I.getProperty().setIndependentComponents(!1),await eM(I,v),c&&c({volumeActor:I,volumeId:l}),i||She(e,o,I,l),I}function She(n,e,o,i){const l=o.getProperty().getRGBTransferFunction(0).getRange(),c={viewportId:e,range:{lower:l[0],upper:l[1]},volumeId:i};Or(n,vr.VOI_MODIFIED,c)}const wf=n=>{const e="volumeId:",o=n.includes(e)?n.substring(e.length):n,i=o.indexOf("sliceIndex=");return i===-1?o:o.substring(0,i-1)},The=1+ou,Ehe=(n,e)=>e===n.substring(0,Math.min(n.length,e.length)),WL=n=>!!ghe().find(e=>Ehe(n.volumeId,e));function q8(n,e,o,i=!1){const{viewPlaneNormal:l}=e,c=n.getActors();if(!c.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const g=c.map(T=>{const P=T.referencedId??T.uid;return Jn.getVolume(P)}).filter(T=>!!T);if(o){const T=wf(o),P=g.findIndex(V=>T.includes(V.volumeId)),I=g[P],{uid:R}=c[P],L=$L(I,l,n,i);return{imageVolume:I,spacingInNormalDirection:L,actorUID:R}}if(!g.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const v={spacingInNormalDirection:1/0,imageVolume:null,actorUID:null},_=g.find(WL);for(let T=0;TV.referencedId===i.volumeId||V.uid===i.volumeId);g||console.warn("No actor found for with actorUID of",i.volumeId);const v=g.actor,_=_C(v,l,c),{min:T,max:P,current:I}=_,R=Math.round((P-T)/o)+1;let L=(I-T)/(P-T)*R;return L=Math.floor(L),L>R-1?L=R-1:L<0&&(L=0),{numberOfSlices:R,imageIndex:L}}const M6={};function Dhe(n){M6[n]!==void 0&&delete M6[n]}function Ihe(n){const{renderingEngineId:e,viewportId:o}=n.detail,l=ha(e).getViewport(o);if(!("setVolumes"in l))throw new Error("volumeNewImageEventDispatcher: viewport does not have setVolumes method");M6[l.id]===void 0&&(M6[l.id]=0);const c=o9(l);if(!c){console.warn(`volumeNewImageEventDispatcher: sliceData is undefined for viewport ${l.id}`);return}const{numberOfSlices:g,imageIndex:v}=c;if(M6[l.id]===v)return;M6[l.id]=v;const _={imageIndex:v,viewportId:o,renderingEngineId:e,numberOfSlices:g};Or(l.element,vr.VOLUME_NEW_IMAGE,_)}function x8(n,e,o){const[i,l,c]=n,[g,v,_]=e,[T,P,I,R]=o,L=g-i,V=v-l,U=_-c,j=-1*(T*i+P*l+I*c-R)/(T*L+P*V+I*U),z=L*j+i,$=V*j+l,K=U*j+c;return[z,$,K]}function lf(n,e,o=!1){const[i,l,c]=n,g=i*e[0]+l*e[1]+c*e[2];if(o){const v=Math.sqrt(i*i+l*l+c*c);return[i/v,l/v,c/v,g/v]}return[i,l,c,g]}function Ij(n,e,o){const[i,l,c,g]=n,[v,_,T,P]=e,[I,R,L,V]=o,U=V3(i,v,I,l,_,R,c,T,L),j=V3(g,P,V,l,_,R,c,T,L),z=V3(i,v,I,g,P,V,c,T,L),$=V3(i,v,I,l,_,R,g,P,V),K=ug(j)/ug(U),X=ug(z)/ug(U),ee=ug($)/ug(U);return[K,X,ee]}function iv(n,e,o=!1){const[i,l,c,g]=n,[v,_,T]=e,P=i*v+l*_+c*T-g,I=Math.abs(P)/Math.sqrt(i*i+l*l+c*c);return(o?Math.sign(P):1)*I}function Oj(n,e,o=ou){return iv(e,n)Number.isNaN(e)):Number.isNaN(n)}function Ou(n){if(n===null||typeof n!="object"||typeof n=="function"||typeof structuredClone=="function")return n;if(Array.isArray(n))return n.map(Ou);{const e={};for(const o in n)Object.prototype.hasOwnProperty.call(n,o)&&(e[o]=Ou(n[o]));return e}}const Sm=class Sm{constructor(e){this.insetImageMultiplier=1.1,this.flipHorizontal=!1,this.flipVertical=!1,this.viewportStatus=l1.NO_DATA,this._suppressCameraModifiedEvents=!1,this.hasPixelSpacing=!0,this.getProperties=()=>({}),this.setRotation=o=>{},this.viewportWidgets=new Map,this.addWidget=(o,i)=>{this.viewportWidgets.set(o,i)},this.getWidget=o=>this.viewportWidgets.get(o),this.getWidgets=()=>Array.from(this.viewportWidgets.values()),this.removeWidgets=()=>{this.getWidgets().forEach(i=>{if(i.getEnabled()&&i.setEnabled(!1),i.getActor&&i.getRenderer){const l=i.getActor(),c=i.getRenderer();c&&l&&c.removeActor(l)}})},this.id=e.id,this.renderingEngineId=e.renderingEngineId,this.type=e.type,this.element=e.element,this.canvas=e.canvas,this.sx=e.sx,this.sy=e.sy,this.sWidth=e.sWidth,this.sHeight=e.sHeight,this._actors=new Map,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.defaultOptions=Ou(e.defaultOptions),this.suppressEvents=e.defaultOptions.suppressEvents?e.defaultOptions.suppressEvents:!1,this.options=Ou(e.defaultOptions),this.isDisabled=!1}static get useCustomRenderingPipeline(){return!1}setRendered(){this.viewportStatus===l1.NO_DATA||this.viewportStatus===l1.LOADING||(this.viewportStatus=l1.RENDERED)}setColorTransform(e,o){let i=null;if(!e&&!o)return;const l=o||[255,255,255],c=Math.max(...l),g=l.map(I=>c/I),{lower:v=0,upper:_=255}=e||{},T=(_-v+1)/255,P=v/255;return i=`url('data:image/svg+xml, #colour')`,i}getRenderingEngine(){return Zm.get(this.renderingEngineId)}getRenderer(){var o;const e=this.getRenderingEngine();if(!e||e.hasBeenDestroyed)throw new Error("Rendering engine has been destroyed");return(o=e.offscreenMultiRenderWindow)==null?void 0:o.getRenderer(this.id)}render(){this.getRenderingEngine().renderViewport(this.id)}setOptions(e,o=!1){var i,l;this.options=structuredClone(e),(i=this.options)!=null&&i.displayArea&&this.setDisplayArea((l=this.options)==null?void 0:l.displayArea),o&&this.render()}reset(e=!1){this.options=structuredClone(this.defaultOptions),e&&this.render()}getSliceViewInfo(){throw new Error("Method not implemented.")}flip({flipHorizontal:e,flipVertical:o}){const i=this.getDefaultImageData();if(!i)return;const l=this.getCamera(),{viewPlaneNormal:c,viewUp:g,focalPoint:v,position:_}=l,T=ro(nr(),c,g);let P=sie(nr(),g);const I=sf(nr(),c),R=y2(_,v),V=i.getDimensions().map(ee=>Math.floor(ee/2)),U=[V[0],V[1],V[2]],j=i.indexToWorld(U,nr()),z=this._getFocalPointForResetCamera(j,l,{resetPan:!0,resetToCenter:!1}),$=Wo(nr(),v,z),K=K1($),X=ee=>{const ne=k2(nr(),ee,2*mi($,ee));return Wo(ne,ne,$),Uo(ne,ne),ne};if(e){const ee=X(P),ne=j0(nr(),z,ee,K),le=j0(nr(),ne,I,R);this.setCamera({viewPlaneNormal:I,position:le,focalPoint:ne}),this.flipHorizontal=!this.flipHorizontal}if(o){P=sf(P,g);const ee=X(T),ne=j0(nr(),z,ee,K),le=j0(nr(),ne,I,R);this.setCamera({focalPoint:ne,viewPlaneNormal:I,viewUp:P,position:le}),this.flipVertical=!this.flipVertical}this.render()}getDefaultImageData(){const e=this.getDefaultActor();if(e&&ac(e))return e.actor.getMapper().getInputData()}getDefaultActor(){return this.getActors()[0]}getActors(){return Array.from(this._actors.values())}getActorUIDs(){return Array.from(this._actors.keys())}getActor(e){return this._actors.get(e)}getImageActor(e){const o=this.getActors();let i=o[0];return e&&(i=o.find(c=>c.referencedId===e)),!i||!ac(i)?null:i.actor}getActorUIDByIndex(e){const o=this.getActors()[e];if(o)return o.uid}getActorByIndex(e){return this.getActors()[e]}setActors(e){const o=this.getActors();this.removeAllActors(),this.addActors(e,{resetCamera:!0}),Or(this.element,vr.ACTORS_CHANGED,{viewportId:this.id,removedActors:o,addedActors:e,currentActors:e})}_removeActor(e){const o=this.getActor(e);if(!o){console.warn(`Actor ${e} does not exist in ${this.id}, can't remove`);return}return this.getRenderer().removeActor(o.actor),this._actors.delete(e),o}removeActors(e){const o=[];e.forEach(l=>{const c=this._removeActor(l);c&&o.push(c)});const i=this.getActors();Or(this.element,vr.ACTORS_CHANGED,{viewportId:this.id,removedActors:o,addedActors:[],currentActors:i})}addActors(e,o={}){const{resetCamera:i=!1}=o,l=this.getRenderingEngine();if(!l||l.hasBeenDestroyed){console.warn("Viewport::addActors::Rendering engine has not been initialized or has been destroyed");return}e.forEach(v=>{this.addActor(v)});const c=this.getViewPresentation(),g=this.getViewReference();this.resetCamera(),i||(this.setViewReference(g),this.setViewPresentation(c)),Or(this.element,vr.ACTORS_CHANGED,{viewportId:this.id,removedActors:[],addedActors:e,currentActors:this.getActors()})}addActor(e){const{uid:o,actor:i}=e,l=this.getRenderingEngine();if(!l||l.hasBeenDestroyed){console.warn(`Cannot add actor UID of ${o} Rendering Engine has been destroyed`);return}if(!o||!i)throw new Error("Actors should have uid and vtk Actor properties");if(this.getActor(o)){console.warn(`Actor ${o} already exists for this viewport`);return}const c=this.getRenderer();c==null||c.addActor(i),this._actors.set(o,Object.assign({},e)),this.updateCameraClippingPlanesAndRange(),Or(this.element,vr.ACTORS_CHANGED,{viewportId:this.id,removedActors:[],addedActors:[e],currentActors:this.getActors()})}removeAllActors(){var o;const e=this.getActors();(o=this.getRenderer())==null||o.removeAllViewProps(),this._actors=new Map,Or(this.element,vr.ACTORS_CHANGED,{viewportId:this.id,removedActors:e,addedActors:[],currentActors:[]})}resetCameraNoEvent(){this._suppressCameraModifiedEvents=!0,this.resetCamera(),this._suppressCameraModifiedEvents=!1}setCameraNoEvent(e){this._suppressCameraModifiedEvents=!0,this.setCamera(e),this._suppressCameraModifiedEvents=!1}_getViewImageDataIntersections(e,o,i){const l=i[0],c=i[1],g=i[2],v=l*o[0]+c*o[1]+g*o[2],_=e.getBounds(),T=this._getEdges(_),P=[];for(const I of T){const[[R,L,V],[U,j,z]]=I;if(l*(U-R)+c*(j-L)+g*(z-V)===0)continue;const $=x8([R,L,V],[U,j,z],[l,c,g,v]);this._isInBounds($,_)&&P.push($)}return P}setInterpolationType(e,o){}setDisplayArea(e,o=!1){var g;if(!e)return;const{storeAsInitialCamera:i,type:l}=e;i&&(this.options.displayArea=e);const{_suppressCameraModifiedEvents:c}=this;if(this._suppressCameraModifiedEvents=!0,this.setCamera(this.fitToCanvasCamera),l==="SCALE"?this.setDisplayAreaScale(e):(this.setInterpolationType(((g=this.getProperties())==null?void 0:g.interpolationType)??oh.LINEAR),this.setDisplayAreaFit(e)),i&&(this.initialCamera=this.getCamera()),this._suppressCameraModifiedEvents=c,!o&&!c){const v={viewportId:this.id,displayArea:e,storeAsInitialCamera:i};Or(this.element,vr.DISPLAY_AREA_MODIFIED,v),this.setCamera(this.getCamera())}}setDisplayAreaScale(e){const{scale:o=1}=e,i=this.canvas,l=i.height,c=i.width;if(l<8||c<8)return;const _=this.getDefaultImageData().getSpacing()[1];this.setInterpolationType(oh.NEAREST),this.setCamera({parallelScale:l*_/(2*o)}),delete e.imageArea,this.setDisplayAreaFit(e);const{focalPoint:T,position:P,viewUp:I,viewPlaneNormal:R}=this.getCamera(),L=nr();if(i.height%2&&j0(L,L,I,o*.5*_),i.width%2){const V=ro(nr(),I,R);j0(L,L,V,o*.5*_)}!L[0]&&!L[1]&&!L[2]||this.setCamera({focalPoint:v2(nr(),T,L),position:v2(nr(),P,L)})}setDisplayAreaFit(e){const{imageArea:o,imageCanvasPoint:i}=e,l=(window==null?void 0:window.devicePixelRatio)||1,c=this.getDefaultImageData();if(!c)return;const g=this.sWidth/l,v=this.sHeight/l,_=c.getDimensions(),T=this.worldToCanvas(c.indexToWorld([0,0,0])),P=this.worldToCanvas(c.indexToWorld([_[0],_[1],_[2]])),I=[Math.abs(P[0]-T[0]),Math.abs(P[1]-T[1])],[R,L]=I;let V=this.getZoom()/this.insetImageMultiplier;if(o){const[U,j]=o,z=Math.max(Math.abs(R/g),Math.abs(L/v)),$=Math.abs(U*R/g),K=Math.abs(j*L/v),X=this.getZoom(),ee=this.getZoom(this.fitToCanvasCamera);V=($>K?z/$:z/K)*X/ee,this.setZoom(this.insetImageMultiplier*V,!1)}if(i){const{imagePoint:U,canvasPoint:j=U||[.5,.5]}=i,[z,$]=j,K=g*(z-.5),X=v*($-.5),[ee,ne]=U||j,le=V,ce=this.insetImageMultiplier*le*R*(.5-ee),ge=this.insetImageMultiplier*le*L*(.5-ne),pe=ce+K,we=ge+X,Te=[pe,we];W2(Te,Te,this.getPan()),this.setPan(Te,!1)}}getDisplayArea(){var e;return(e=this.options)==null?void 0:e.displayArea}resetCamera(e){const{resetPan:o=!0,resetZoom:i=!0,resetToCenter:l=!0,storeAsInitialCamera:c=!0}=e||{},g=this.getRenderer();this.setCameraNoEvent({flipHorizontal:!1,flipVertical:!1});const v=this.getCamera();let _;const T=this.getDefaultActor();T&&ac(T)?_=T.actor.getMapper().getInputData().getBounds():_=g.computeVisiblePropBounds();const P=[0,0,0],I=this.getDefaultImageData();if(I){const Pe=I.getSpacing();_[0]=_[0]+Pe[0]/2,_[1]=_[1]-Pe[0]/2,_[2]=_[2]+Pe[1]/2,_[3]=_[3]-Pe[1]/2,_[4]=_[4]+Pe[2]/2,_[5]=_[5]-Pe[2]/2}const R=this.getVtkActiveCamera(),L=R.getViewPlaneNormal(),V=R.getViewUp();if(P[0]=(_[0]+_[1])/2,P[1]=(_[2]+_[3])/2,P[2]=(_[4]+_[5])/2,I){const je=I.getDimensions().map(it=>Math.floor(it/2)),Je=[je[0],je[1],je[2]];I.indexToWorld(Je,P)}const{widthWorld:U,heightWorld:j}=this._getWorldDistanceViewUpAndViewRight(_,V,L),z=[this.sWidth,this.sHeight],$=U/j,K=z[0]/z[1],X=$/K,ee=X<1?this.insetImageMultiplier*j/2:this.insetImageMultiplier*j*X/2,ne=Sm.boundsRadius(_)*(this.type===fs.VOLUME_3D?10:1),le=this.insetImageMultiplier*ne,ce=Math.abs(h0.dot(V,L))>.999?[-V[2],V[0],V[1]]:V,ge=this._getFocalPointForResetCamera(P,v,{resetPan:o,resetToCenter:l}),pe=[ge[0]+le*L[0],ge[1]+le*L[1],ge[2]+le*L[2]];g.resetCameraClippingRange(_);const we=[-oa.MAXIMUM_RAY_DISTANCE,oa.MAXIMUM_RAY_DISTANCE];R.setPhysicalScale(ne),R.setPhysicalTranslation(-ge[0],-ge[1],-ge[2]),this.setCamera({parallelScale:i?ee:v.parallelScale,focalPoint:ge,position:pe,viewAngle:90,viewUp:ce,clippingRange:we});const Te=this.getCamera();this.setFitToCanvasCamera(this.getCamera()),c&&this.setInitialCamera(Te),i&&this.setZoom(1,c);const Ve={type:"ResetCameraEvent",renderer:g};return g.invokeEvent(Ve),this.triggerCameraModifiedEventIfNecessary(v,Te),I&&this.options.displayArea&&i&&o&&l&&this.setDisplayArea(this.options.displayArea),!0}setInitialCamera(e){this.initialCamera=e}setFitToCanvasCamera(e){this.fitToCanvasCamera=e}getPan(e=this.initialCamera){if(!e)return[0,0];const i=this.getVtkActiveCamera().getFocalPoint(),l=this.canvasToWorld([0,0]),c=this.worldToCanvas(Wo([0,0,0],e.focalPoint,l)),g=this.worldToCanvas(Wo([0,0,0],i,l));return ra([0,0],c,g)}getCurrentImageIdIndex(){throw new Error("Not implemented")}getSliceIndex(){throw new Error("Not implemented")}getImageData(){throw new Error("Not implemented")}getViewReferenceId(e){return null}setPan(e,o=!1){const i=this.getCamera(),{focalPoint:l,position:c}=i,g=this.canvasToWorld([0,0]),v=ra([0,0],e,this.getPan());if(Math.abs(v[0])<1&&Math.abs(v[1])<1&&!o)return;const _=Wo(nr(),this.canvasToWorld(v),g),T=Wo(nr(),l,_),P=Wo(nr(),c,_);this.setCamera({...i,focalPoint:T,position:P},o)}getZoom(e=this.initialCamera){if(!e)return 1;const o=this.getVtkActiveCamera(),{parallelScale:i}=e;return i/o.getParallelScale()}setZoom(e,o=!1){const i=this.getCamera(),{parallelScale:l}=this.initialCamera,c=l/e;i.parallelScale===c&&!o||this.setCamera({...i,parallelScale:c},o)}_getFocalPointForViewPlaneReset(e){const{focalPoint:o,viewPlaneNormal:i}=this.getCamera(),l=this._getViewImageDataIntersections(e,o,i);let c=0,g=0,v=0;return l.forEach(([T,P,I])=>{c+=T,g+=P,v+=I}),[c/l.length,g/l.length,v/l.length]}getCanvas(){return this.canvas}getVtkActiveCamera(){const e=this.getRenderer();return e?e.getActiveCamera():(console.warn("No renderer found for the viewport"),null)}getCameraNoRotation(){const e=this.getVtkActiveCamera(),o=(v,_)=>v.some(T=>isNaN(T))?_:v,i=o([...e.getViewUp()],[0,1,0]),l=o([...e.getViewPlaneNormal()],[0,0,-1]),c=o([...e.getPosition()],[0,0,1]),g=o([...e.getFocalPoint()],[0,0,0]);return{viewUp:i,viewPlaneNormal:l,position:c,focalPoint:g,parallelProjection:e.getParallelProjection(),parallelScale:e.getParallelScale(),viewAngle:e.getViewAngle(),flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}getCamera(){return{...this.getCameraNoRotation(),rotation:this.getRotation()}}setCamera(e,o=!1){const i=this.getVtkActiveCamera(),l=this.getCamera(),c=Object.assign({},l,e),{viewUp:g,viewPlaneNormal:v,position:_,focalPoint:T,parallelScale:P,viewAngle:I,flipHorizontal:R,flipVertical:L,clippingRange:V}=e;if(R!==void 0){const z=R&&!this.flipHorizontal||!R&&this.flipHorizontal;z&&this.flip({flipHorizontal:z})}if(L!==void 0){const z=L&&!this.flipVertical||!L&&this.flipVertical;z&&this.flip({flipVertical:z})}g!==void 0&&i.setViewUp(g),v!==void 0&&i.setDirectionOfProjection(-v[0],-v[1],-v[2]),_!==void 0&&i.setPosition(..._),T!==void 0&&i.setFocalPoint(...T),P!==void 0&&i.setParallelScale(P),I!==void 0&&i.setViewAngle(I),V!==void 0&&i.setClippingRange(V);const U=l.focalPoint,j=l.viewUp;if(U&&T||j&&g){const z=i.getViewPlaneNormal(),$=i.getViewUp();let K=!1,X=!1;if(T){const ee=[T[0]-U[0],T[1]-U[1],T[2]-U[2]];K=Math.abs(h0.dot(ee,z))>0}if(g&&(X=!Qi($,j)),K||X){const ee=this.getDefaultActor();if(!(ee!=null&&ee.actor))return;Tl(ee,"vtkActor")||this.updateClippingPlanesForActors(c),(Tl(ee,"vtkImageSlice")||this.type===fs.VOLUME_3D)&&this.getRenderer().resetCameraClippingRange()}}o&&this.setInitialCamera(c),this.triggerCameraModifiedEventIfNecessary(l,this.getCamera())}triggerCameraModifiedEventIfNecessary(e,o){if(!this._suppressCameraModifiedEvents&&!this.suppressEvents){const i={previousCamera:e,camera:o,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.CAMERA_MODIFIED,i)}}updateCameraClippingPlanesAndRange(){const e=this.getCamera();this.updateClippingPlanesForActors(e),this.getRenderer().resetCameraClippingRange()}async updateClippingPlanesForActors(e){this.getActors().map(i=>{if(!i.actor)return;const l=i.actor.getMapper();let c=i!=null&&i.clippingFilter?i==null?void 0:i.clippingFilter.getClippingPlanes():l.getClippingPlanes();c.length===0&&(i!=null&&i.clippingFilter)&&(c=[h1.newInstance(),h1.newInstance()]);let g=oa.MINIMUM_SLAB_THICKNESS;i.slabThickness&&(g=i.slabThickness);const{viewPlaneNormal:v,focalPoint:_}=e;this.setOrientationOfClippingPlanes(c,g,v,_),Or(this.element,vr.CLIPPING_PLANES_UPDATED,{actorEntry:i,focalPoint:_,vtkPlanes:c,viewport:this})})}setOrientationOfClippingPlanes(e,o,i,l){if(e.length<2)return;const c=[i[0],i[1],i[2]];h0.multiplyScalar(c,o),e[0].setNormal(i);const g=[0,0,0];h0.subtract(l,c,g),e[0].setOrigin(g),e[1].setNormal(-i[0],-i[1],-i[2]);const v=[0,0,0];h0.add(l,c,v),e[1].setOrigin(v)}getClippingPlanesForActor(e){if(e||(e=this.getDefaultActor()),!e.actor)throw new Error("Invalid actor entry: Actor is undefined");const o=e.actor.getMapper();let i=e!=null&&e.clippingFilter?e==null?void 0:e.clippingFilter.getClippingPlanes():o.getClippingPlanes();return i.length===0&&(e!=null&&e.clippingFilter)&&(i=[h1.newInstance(),h1.newInstance()]),i}_getWorldDistanceViewUpAndViewRight(e,o,i){const l=this._getCorners(e),c=this._getCorners(e),g=ro(nr(),o,i);let v=M2.buildFromDegree().identity().rotateFromDirections(o,[1,0,0]);l.forEach(R=>v.apply(R));let _=1/0,T=-1/0;for(let R=0;R<8;R++){const L=l[R][0];L>T&&(T=L),L<_&&(_=L)}v=M2.buildFromDegree().identity().rotateFromDirections([g[0],g[1],g[2]],[1,0,0]),c.forEach(R=>v.apply(R));let P=1/0,I=-1/0;for(let R=0;R<8;R++){const L=c[R][0];L>I&&(I=L),L=0&&this.setRotation(c)}_getCorners(e){return[[e[0],e[2],e[4]],[e[0],e[2],e[5]],[e[0],e[3],e[4]],[e[0],e[3],e[5]],[e[1],e[2],e[4]],[e[1],e[2],e[5]],[e[1],e[3],e[4]],[e[1],e[3],e[5]]]}_getFocalPointForResetCamera(e,o,{resetPan:i=!0,resetToCenter:l=!0}){if(l&&i)return e;if(l&&!i)return NE(o.focalPoint)?e:o.focalPoint;if(!l&&i){const c=o,g=c.focalPoint,v=c.viewPlaneNormal,_=Wo(nr(),e,g),T=mi(_,v),P=j0(nr(),e,v,-1*T);return[P[0],P[1],P[2]]}if(!i&&!l)return NE(o.focalPoint)?e:o.focalPoint}_isInBounds(e,o){const[i,l,c,g,v,_]=o,[T,P,I]=e;return!(Tl||Pg||I_)}_getEdges(e){const[o,i,l,c,g,v,_,T]=this._getCorners(e);return[[o,i],[o,g],[o,l],[i,c],[i,v],[l,c],[l,_],[c,T],[g,_],[g,v],[v,T],[_,T]]}static boundsRadius(e){const o=(e[1]-e[0])**2,i=(e[3]-e[2])**2,l=(e[5]-e[4])**2;return Math.sqrt(o+i+l||1)*.5}setDataIds(e,o){throw new Error("Unsupported operatoin setDataIds")}};Sm.CameraViewPresentation={rotation:!0,pan:!0,zoom:!0,displayArea:!0},Sm.TransferViewPresentation={windowLevel:!0,paletteLut:!0};let S8=Sm;function Mj(n,e,o=!1){const i=n.getCamera(),{focalPoint:l,viewPlaneNormal:c}=i,{spacingInNormalDirection:g,actorUID:v}=q8(n,i,e,o);if(!v)throw new Error(`Could not find image volume with id ${e} in the viewport`);const _=n.getActor(v);if(!_)return console.warn("No actor found for with actorUID of",v),null;const T=_.actor;return{sliceRange:_C(T,c,l),spacingInNormalDirection:g,camera:i}}function Ig(n,e,o=!1){const{sliceRange:i,spacingInNormalDirection:l,camera:c}=Mj(n,e,o),{min:g,max:v,current:_}=i,T=Math.round((v-g)/l),I=(_-g)/(v-g)*T,R=Math.round(I);return{numScrollSteps:T,currentStepIndex:R,sliceRangeInfo:{sliceRange:i,spacingInNormalDirection:l,camera:c}}}function Pj(n){let e=[];const[o,i]=n.getRange();n.getTable(o,i,1024,e),e=e.filter((L,V)=>V%3===0);const l=[...Array(1024).keys()].map((L,V)=>o+(i-o)/1023*V),c=e[256],g=Math.log((1-c)/c),v=l[256],_=e[256*3],T=Math.log((1-_)/_),P=l[256*3],I=Math.round(4*(P-v)/(g-T)),R=Math.round(v+I*g/4);return[Math.round(R-I/2),Math.round(R+I/2)]}function Rj(n,e){const o=e.colorTransfer.split(" ").splice(1).map(parseFloat),{shiftRange:i}=Mhe(o),l=i[0],c=i[1]-i[0],g=wh.newInstance(),v=[];for(let X=0;X[c*i+e[0],g,v,_]);return o.removeAllPoints(),l.forEach(([c,g,v,_])=>o.addRGBPoint(c,g,v,_)),l}function Rhe(n,e,o){const i=e[1]-e[0],l=n.map(([c,g])=>[c*i+e[0],g]);return o.removeAllPoints(),l.forEach(([c,g])=>o.addPoint(c,g)),l}class xs extends S8{constructor(e){if(super(e),this.useCPURendering=!1,this.perVolumeIdDefaultProperties=new Map,this.viewportProperties={},this.volumeIds=new Set,this.setRotation=l=>{const c=this.getPan(this.fitToCanvasCamera),g=this.getPan(),v=this.getCamera(),_=Ru([0,0],c,g);this.setPan(_,!1);const{flipVertical:T}=this.getCamera(),P=T?sf([0,0,0],this.initialViewUp):this.initialViewUp;this.setCameraNoEvent({viewUp:P}),this.rotateCamera(l);const I=this.getPan(),R=this.getPan(this.fitToCanvasCamera),L=Ru([0,0],I,R),V=W2([0,0],c,L);if(this.setPan(V,!1),this._suppressCameraModifiedEvents)return;const U=this.getCamera(),j={previousCamera:v,camera:U,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.CAMERA_MODIFIED,j)},this.getDefaultProperties=l=>{let c;return l!==void 0&&(c=this.perVolumeIdDefaultProperties.get(l)),c!==void 0?c:{...this.globalDefaultProperties}},this.getProperties=l=>{var ee;if(!this._getApplicableVolumeActor(l))return;const{colormap:g,VOILUTFunction:v,interpolationType:_,invert:T,slabThickness:P,preset:I}=this.viewportProperties;if(l||(l=this.getVolumeId()),!Jn.getVolume(l))return null;const L=this.getActors().find(ne=>ne.referencedId===l);if(!L)return;const U=L.actor.getProperty().getRGBTransferFunction(0),[j,z]=((ee=this.viewportProperties)==null?void 0:ee.VOILUTFunction)==="SIGMOID"?Pj(U):U.getRange(),$={lower:j,upper:z},K=this.getColormap(l);return{colormap:l&&K?K:g,voiRange:$,VOILUTFunction:v,interpolationType:_,invert:T,slabThickness:P,preset:I}},this.getColormap=l=>{const c=this._getApplicableVolumeActor(l);if(!c)return;const{volumeActor:g}=c,v=this._getOrCreateColorTransferFunction(l),{nodes:_}=v.getState(),T=_.reduce((L,V)=>(L.push(V.x,V.r,V.g,V.b),L),[]),P=jO(T,g)||{},I=HO(g),R=KO(g);return P.threshold=I,P.opacity=R,P},this.getRotation=()=>{const{viewUp:l,viewPlaneNormal:c,flipVertical:g}=this.getCameraNoRotation(),v=g?sf([0,0,0],this.initialViewUp):this.initialViewUp;if(!v)return 0;const _=uO(v,l)*180/Math.PI,T=ro([0,0,0],v,l);return mi(T,c)>=0?_:(360-_)%360},this.getFrameOfReferenceUID=()=>this._FrameOfReferenceUID,this.canvasToWorld=l=>{var I,R;const c=this.getVtkActiveCamera();(I=c.setIsPerformingCoordinateTransformation)==null||I.call(c,!0);const g=this.getRenderer(),v=this.getVtkDisplayCoords(l),P=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow().displayToWorld(v[0],v[1],v[2],g);return(R=c.setIsPerformingCoordinateTransformation)==null||R.call(c,!1),[P[0],P[1],P[2]]},this.getVtkDisplayCoords=l=>{const c=window.devicePixelRatio||1,g=[l[0]*c,l[1]*c],T=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow().getSize(),P=[g[0]+this.sx,g[1]+this.sy];return P[1]=T[1]-P[1],[P[0],P[1],0]},this.worldToCanvas=l=>{var V;const c=this.getVtkActiveCamera();(V=c.setIsPerformingCoordinateTransformation)==null||V.call(c,!0);const g=this.getRenderer(),_=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),T=_.getSize(),P=_.worldToDisplay(...l,g);P[1]=T[1]-P[1];const I=[P[0]-this.sx,P[1]-this.sy],R=window.devicePixelRatio||1,L=[I[0]/R,I[1]/R];return c.setIsPerformingCoordinateTransformation(!1),L},this.hasImageURI=l=>this.getActors().filter(g=>Tl(g,"vtkVolume")).some(({uid:g,referencedId:v})=>{const _=Jn.getVolume(v||g);return _!=null&&_.imageIds?_.imageIds.map(Bs).includes(l):!1}),this.getImageIds=l=>{const c=this._getApplicableVolumeActor(l);if(!c)throw new Error(`No actor found for the given volumeId: ${l}`);const g=c.volumeId,v=Jn.getVolume(g);if(!v)throw new Error(`imageVolume with id: ${g} does not exist in cache`);return v.imageIds},this.useCPURendering=cm(),this.useCPURendering)throw new Error("VolumeViewports cannot be used whilst CPU Fallback Rendering is enabled.");const o=this.getRenderer(),i=Dle.newInstance();switch(o.setActiveCamera(i),this.type){case fs.ORTHOGRAPHIC:i.setParallelProjection(!0);break;case fs.VOLUME_3D:i.setParallelProjection(!0);break;case fs.PERSPECTIVE:i.setParallelProjection(!1);break;default:throw new Error(`Unrecognized viewport type: ${this.type}`)}this.initializeVolumeNewImageEventDispatcher()}static get useCustomRenderingPipeline(){return!1}getSliceViewInfo(){throw new Error("Method not implemented.")}applyViewOrientation(e,o=!0){const{viewPlaneNormal:i,viewUp:l}=this._getOrientationVectors(e),c=this.getVtkActiveCamera();c.setDirectionOfProjection(-i[0],-i[1],-i[2]),c.setViewUpFrom(l),this.initialViewUp=l,o&&this.resetCamera({resetOrientation:!1,resetRotation:!1})}initializeVolumeNewImageEventDispatcher(){const e=i.bind(this),o=l.bind(this);function i(c){const{viewportId:g}=c.detail;g!==this.id||this.isDisabled||!this.getImageData()||Ihe(c)}function l(c){const{viewportId:g}=c.detail;g===this.id&&(this.element.removeEventListener(vr.CAMERA_MODIFIED,e),pr.removeEventListener(vr.ELEMENT_DISABLED,o),Dhe(g))}this.element.removeEventListener(vr.CAMERA_MODIFIED,e),this.element.addEventListener(vr.CAMERA_MODIFIED,e),pr.addEventListener(vr.ELEMENT_DISABLED,o)}setVOILUTFunction(e,o,i){Object.values(j2).includes(e)||(e=j2.LINEAR);const{voiRange:l}=this.getProperties();this.setVOI(l,o,i),this.viewportProperties.VOILUTFunction=e}setColormap(e,o,i){const l=this._getApplicableVolumeActor(o);if(!l)return;const{volumeActor:c}=l,g=wh.newInstance();let v=nv(e.name);const{name:_}=e;if(v||(v=tv.getPresetByName(_)),!v)throw new Error(`Colormap ${e} not found`);const T=c.getProperty().getRGBTransferFunction(0).getRange();if(g.applyColorMap(v),g.setMappingRange(T[0],T[1]),c.getProperty().setRGBTransferFunction(0,g),this.viewportProperties.colormap=e,!i){const P=this.getColormap(o),I={viewportId:this.id,colormap:P,volumeId:o};Or(this.element,vr.VOI_MODIFIED,I),Or(this.element,vr.COLORMAP_MODIFIED,I)}}setOpacity(e,o){const i=this._getApplicableVolumeActor(o);if(!i)return;const{volumeActor:l}=i,c=Wg.newInstance();typeof e.opacity=="number"?W$(l,e.opacity):(e.opacity.forEach(({opacity:_,value:T})=>{c.addPoint(T,_)}),l.getProperty().setScalarOpacity(0,c)),this.viewportProperties.colormap||(this.viewportProperties.colormap={}),this.viewportProperties.colormap.opacity=e.opacity;const g=this.getColormap(o),v={viewportId:this.id,colormap:g,volumeId:o};Or(this.element,vr.COLORMAP_MODIFIED,v)}setInvert(e,o,i){const l=this._getApplicableVolumeActor(o);if(!l)return;const c=l.volumeId,g=this._getOrCreateColorTransferFunction(c);if(fm(g),this.viewportProperties.invert=e,!i){const v={...this.getVOIModifiedEventDetail(c),invertStateChanged:!0};Or(this.element,vr.VOI_MODIFIED,v)}}getVOIModifiedEventDetail(e){const o=this._getApplicableVolumeActor(e);if(!o)throw new Error(`No actor found for the given volumeId: ${e}`);const c=o.volumeActor.getProperty().getRGBTransferFunction(0).getMappingRange(),g=this.getColormap(e),{VOILUTFunction:v,invert:_}=this.getProperties(e);return{viewportId:this.id,range:{lower:c[0],upper:c[1]},volumeId:o.volumeId,VOILUTFunction:v,colormap:g,invert:_}}_getOrCreateColorTransferFunction(e){const o=this._getApplicableVolumeActor(e);if(!o)return null;const{volumeActor:i}=o,l=i.getProperty().getRGBTransferFunction(0);if(l)return l;const c=wh.newInstance();return i.getProperty().setRGBTransferFunction(0,c),c}setInterpolationType(e,o){const i=this._getApplicableVolumeActor(o);if(!i)return;const{volumeActor:l}=i;l.getProperty().setInterpolationType(e),this.viewportProperties.interpolationType=e}setVOI(e,o,i=!1){const l=this._getApplicableVolumeActor(o);if(!l)return;const{volumeActor:c}=l,g=l.volumeId,v=e;if(typeof v>"u")throw new Error("voiRangeToUse is undefined, need to implement this in the new volume model");const{VOILUTFunction:_}=this.getProperties(g);if(_===j2.SAMPLED_SIGMOID){const T=qO(v);c.getProperty().setRGBTransferFunction(0,T)}else{const{lower:T,upper:P}=v;c.getProperty().getRGBTransferFunction(0).setRange(T,P)}if(!i){const T={...this.getVOIModifiedEventDetail(g)};Or(this.element,vr.VOI_MODIFIED,T)}this.viewportProperties.voiRange=v}rotateCamera(e){const o=e-this.getRotation();this.getVtkActiveCamera().roll(-o)}setDefaultProperties(e,o){o==null?this.globalDefaultProperties=e:this.perVolumeIdDefaultProperties.set(o,e)}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perVolumeIdDefaultProperties.delete(e),this.resetToDefaultProperties(e))}getViewReference(e={}){const o=super.getViewReference(e),i=this.getVolumeId(e);if((e==null?void 0:e.forFrameOfReference)!==!1&&(o.volumeId=i),typeof(e==null?void 0:e.sliceIndex)!="number")return o;const{viewPlaneNormal:l}=o,c=(e==null?void 0:e.sliceIndex)-this.getSliceIndex(),{sliceRangeInfo:g}=Ig(this,i,!0),{sliceRange:v,spacingInNormalDirection:_,camera:T}=g,{focalPoint:P,position:I}=T,{newFocalPoint:R}=t8(P,I,v,l,_,c);return o.cameraFocalPoint=R,o}isReferenceViewable(e,o){if(!e.FrameOfReferenceUID||!super.isReferenceViewable(e,o))return!1;if(o!=null&&o.withNavigation)return!0;const i=this.getSliceIndex(),{sliceIndex:l}=e;return Array.isArray(l)?l[0]<=i&&i<=l[1]:l===void 0||l===i}scroll(e=1){const o=this.getVolumeId(),{sliceRangeInfo:i}=Ig(this,o,!0);if(!i)return;const{sliceRange:l,spacingInNormalDirection:c,camera:g}=i,{focalPoint:v,viewPlaneNormal:_,position:T}=g,{newFocalPoint:P,newPosition:I}=t8(v,T,l,_,c,e);this.setCamera({focalPoint:P,position:I}),this.render()}setViewReference(e){if(!e)return;const o=this.getVolumeId(),{viewPlaneNormal:i,FrameOfReferenceUID:l,cameraFocalPoint:c,referencedImageId:g,viewUp:v}=e;let{sliceIndex:_}=e;const{focalPoint:T,viewPlaneNormal:P,position:I}=this.getCamera(),R=B$(P,i),L=Qi(P,i);if(typeof _=="number"&&o!==void 0&&e.volumeId===o&&(R||L)){const{currentStepIndex:V,sliceRangeInfo:U,numScrollSteps:j}=Ig(this,o,!0),{sliceRange:z,spacingInNormalDirection:$}=U;R&&(_=j-_-1);const K=_-V,{newFocalPoint:X,newPosition:ee}=t8(T,I,z,P,$,K);this.setCamera({focalPoint:X,position:ee})}else if(l===this.getFrameOfReferenceUID()){if(i&&!R&&!L){this.setOrientation({viewPlaneNormal:i,viewUp:v}),this.setViewReference(e);return}if(g&&this.isInAcquisitionPlane()){const V=Hr(z1.IMAGE_PLANE,g),{imagePositionPatient:U}=V,{focalPoint:j}=this.getCamera(),z=Wo(nr(),j,U),$=mi(z,P),K=j0(nr(),j,[-P[0],-P[1],-P[2]],$);this.setCamera({focalPoint:K}),this.render();return}if(c){const V=Wo([0,0,0],c,T),U=i??P,j=mi(V,U);Qi(j,0)||k2(V,U,j);const z=v2([0,0,0],T,V),$=v2([0,0,0],I,V);this.setCamera({focalPoint:z,position:$})}}else throw new Error(`Incompatible view refs: ${l}!==${this.getFrameOfReferenceUID()}`)}setThreshold(e,o){const i=this._getApplicableVolumeActor(o);if(!i)return;const{volumeActor:l}=i;$$(l,e.threshold),this.viewportProperties.colormap||(this.viewportProperties.colormap={}),this.viewportProperties.colormap.threshold=e.threshold;const c=this.getColormap(o),g={viewportId:this.id,colormap:c,volumeId:o};Or(this.element,vr.COLORMAP_MODIFIED,g)}setProperties({voiRange:e,VOILUTFunction:o,invert:i,colormap:l,preset:c,interpolationType:g,slabThickness:v}={},_,T=!1){this.globalDefaultProperties==null&&this.setDefaultProperties({voiRange:e,VOILUTFunction:o,invert:i,colormap:l,preset:c,slabThickness:v}),i!==void 0&&this.viewportProperties.invert!==i&&this.setInvert(i,_,T),l!=null&&l.name&&this.setColormap(l,_,T),(l==null?void 0:l.opacity)!=null&&this.setOpacity(l,_),(l==null?void 0:l.threshold)!=null&&this.setThreshold(l,_),e!==void 0&&this.setVOI(e,_,T),typeof g<"u"&&this.setInterpolationType(g),o!==void 0&&this.setVOILUTFunction(o,_,T),c!==void 0&&this.setPreset(c,_,T),v!==void 0&&this.setSlabThickness(v)}resetToDefaultProperties(e){var i,l;const o=this.globalDefaultProperties;(i=o.colormap)!=null&&i.name&&this.setColormap(o.colormap,e),((l=o.colormap)==null?void 0:l.opacity)!=null&&this.setOpacity(o.colormap,e),o.voiRange!==void 0&&this.setVOI(o.voiRange,e),o.VOILUTFunction!==void 0&&this.setVOILUTFunction(o.VOILUTFunction,e),o.invert!==void 0&&this.setInvert(o.invert,e),o.slabThickness!==void 0&&(this.setSlabThickness(o.slabThickness),this.viewportProperties.slabThickness=o.slabThickness),o.preset!==void 0&&this.setPreset(o.preset,e,!1),o.preset!==void 0&&this.setPreset(o.preset,e,!1),this.render()}setPreset(e,o,i){const l=this._getApplicableVolumeActor(o);if(!l)return;const{volumeActor:c}=l;let g=e;typeof g=="string"&&(g=MU.find(v=>v.name===e)),g&&(Rj(c,g),this.viewportProperties.preset=g,this.render(),i||Or(this.element,vr.PRESET_MODIFIED,{viewportId:this.id,volumeId:l.volumeId,actor:c,presetName:g.name}))}async setVolumes(e,o=!1,i=!1){const l=Jn.getVolume(e[0].volumeId);if(!l)throw new Error(`imageVolume with id: ${l.volumeId} does not exist, you need to create/allocate the volume first`);const c=l.metadata.FrameOfReferenceUID;this._isValidVolumeInputArray(e,c),this._FrameOfReferenceUID=c,e.forEach(v=>{this._addVolumeId(v.volumeId)});const g=[];for(let v=0;v{this._addVolumeId(g.volumeId)});for(let g=0;gc.referencedId===e);return l?{volumeActor:l.actor,volumeId:e,actorUID:l.uid}:void 0}const i=o[0];return{volumeActor:i.actor,volumeId:i.referencedId,actorUID:i.uid}}async _isValidVolumeInputArray(e,o){const i=e.length;for(let l=1;lP.referencedId===e);if(!Tl(i,"vtkVolume"))return;const l=i.actor,c=Jn.getVolume(e),g=l.getMapper().getInputData();return{dimensions:g.getDimensions(),spacing:g.getSpacing(),origin:g.getOrigin(),direction:g.getDirection(),imageData:l.getMapper().getInputData(),metadata:{Modality:(_=c==null?void 0:c.metadata)==null?void 0:_.Modality,FrameOfReferenceUID:(T=c==null?void 0:c.metadata)==null?void 0:T.FrameOfReferenceUID},get scalarData(){var P;return(P=c==null?void 0:c.voxelManager)==null?void 0:P.getScalarData()},scaling:c==null?void 0:c.scaling,hasPixelSpacing:!0,voxelManager:c==null?void 0:c.voxelManager}}setCameraClippingRange(){throw new Error("Method not implemented.")}getSliceIndex(){throw new Error("Method not implemented.")}setCamera(e,o){super.setCamera(e,o),this.setCameraClippingRange()}_setVolumeActors(e){for(let o=0;o-v),g=l.slice(3,6).map(v=>-v);return{viewPlaneNormal:c,viewUp:g}}getSlabThickness(){const e=this.getActors();let o=oa.MINIMUM_SLAB_THICKNESS;return e.forEach(i=>{i.slabThickness>o&&(o=i.slabThickness)}),o}getIntensityFromWorld(e){const o=this.getDefaultActor();if(!Tl(o,"vtkVolume"))return;const{actor:i}=o,l=i.getMapper().getInputData(),c=Jn.getVolume(this.getVolumeId()),g=qs(l,e);return c.voxelManager.getAtIJKPoint(g)}getVolumeId(e){const o=this.getActors();if(!o)return;if(!(e!=null&&e.volumeId)){const l=o.find(c=>c.actor.getClassName()==="vtkVolume");return(l==null?void 0:l.referencedId)||(l==null?void 0:l.uid)}const i=o.find(l=>l.actor.getClassName()==="vtkVolume"&&l.referencedId===(e==null?void 0:e.volumeId));return(i==null?void 0:i.referencedId)||(i==null?void 0:i.uid)}getViewReferenceId(e={}){var _;let{volumeId:o,sliceIndex:i}=e;if(!o){const T=this.getActors();if(!T)return;o=(_=T.find(P=>P.actor.getClassName()==="vtkVolume"))==null?void 0:_.referencedId}const l=this.getSliceIndex();i??(i=l);const{viewPlaneNormal:c,focalPoint:g}=this.getCamera(),v=o.includes("?")?"&":"?";return`volumeId:${o}${v}sliceIndex=${i}&viewPlaneNormal=${c.join(",")}`}_addVolumeId(e){this.volumeIds.add(e)}getAllVolumeIds(){return Array.from(this.volumeIds)}}function Cd(n,e){const{imageData:o}=n.getImageData(),i=n.canvasToWorld(e);return qs(o,i)}function T8(n,e){return n.indexToWorld(e)}function Ahe(n,e){const{imageData:o}=n.getImageData(),i=T8(o,e);return n.worldToCanvas(i)}class ns extends xs{constructor(e){super(e),this._useAcquisitionPlaneForViewPlane=!1,this.getNumberOfSlices=()=>{const{numberOfSlices:i}=o9(this)||{};return i},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetRotation:!1,suppressEvents:!0}),this.getCurrentImageIdIndex=(i,l=!0)=>{const{currentStepIndex:c}=Ig(this,i||this.getVolumeId(),l);return c},this.getSliceIndex=()=>{const{imageIndex:i}=o9(this)||{};return i},this.getCurrentImageId=()=>{const i=this.getDefaultActor();if(!i||!Tl(i,"vtkVolume"))return;const l=Jn.getVolume(this.getVolumeId());if(!l)return;const{viewPlaneNormal:c,focalPoint:g}=this.getCamera();return yh(l,g,c)},this.getSlicePlaneCoordinates=()=>{const i=this.getDefaultActor();if(!(i!=null&&i.actor))return console.warn("No image data found for calculating vtkPlanes."),[];const l=this.getVolumeId(),c=Jn.getVolume(l),g=this.getCamera(),{focalPoint:v,position:_,viewPlaneNormal:T}=g,P=l4(c,T),I=_C(i.actor,T,v),R=Math.round((I.current-I.min)/P),L=Math.round((I.max-I.current)/P),V=this.getSliceIndex(),U=[];for(let j=-R;j<=L;j++){const{newFocalPoint:z}=t8(v,_,I,T,P,j);U.push({sliceIndex:V+j,point:z})}return U};const{orientation:o}=this.options;if(o&&o!==Vg.ACQUISITION){this.applyViewOrientation(o);return}this._useAcquisitionPlaneForViewPlane=!0}async setVolumes(e,o=!1,i=!1){const l=Jn.getVolume(e[0].volumeId);if(!l)throw new Error(`imageVolume with id: ${l.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(l),this._useAcquisitionPlaneForViewPlane=!1),super.setVolumes(e,o,i)}async addVolumes(e,o=!1,i=!1){const l=Jn.getVolume(e[0].volumeId);if(!l)throw new Error(`imageVolume with id: ${l.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(l),this._useAcquisitionPlaneForViewPlane=!1),super.addVolumes(e,o,i)}jumpToWorld(e){const{focalPoint:o}=this.getCamera(),i=[0,0,0];z0(i,e,o);const l=this.getCamera(),c=l.viewPlaneNormal,g=mi(i,c),v=Ei(c[0],c[1],c[2]);if(k2(v,v,g),Math.abs(v[0])>.001||Math.abs(v[1])>.001||Math.abs(v[2])>.001){const _=[0,0,0],T=[0,0,0];v2(_,l.focalPoint,v),v2(T,l.position,v),this.setCamera({focalPoint:_,position:T}),this.render()}return!0}setOrientation(e,o=!0){let i,l;if(typeof e=="string"){if(e===Vg.ACQUISITION)({viewPlaneNormal:i,viewUp:l}=super._getAcquisitionPlaneOrientation());else if(Sd[e])({viewPlaneNormal:i,viewUp:l}=Sd[e]);else throw new Error(`Invalid orientation: ${e}. Use Enums.OrientationAxis instead.`);this.setCamera({viewPlaneNormal:i,viewUp:l}),this.viewportProperties.orientation=e,this.resetCamera()}else({viewPlaneNormal:i,viewUp:l}=e),this.applyViewOrientation(e);o&&this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();if(!e){console.warn("No active camera found");return}e.getParallelProjection()?e.setClippingRange(-oa.MAXIMUM_RAY_DISTANCE,oa.MAXIMUM_RAY_DISTANCE):e.setClippingRange(oa.MINIMUM_SLAB_THICKNESS,oa.MAXIMUM_RAY_DISTANCE)}_setViewPlaneToAcquisitionPlane(e){let o,i;if(e){const{direction:l}=e;o=l.slice(6,9).map(c=>-c),i=l.slice(3,6).map(c=>-c)}else({viewPlaneNormal:o,viewUp:i}=this._getAcquisitionPlaneOrientation());this.setCamera({viewPlaneNormal:o,viewUp:i}),this.initialViewUp=i,this.resetCamera()}getBlendMode(e){const o=this.getActors(),i=(e==null?void 0:e.length)>0?o.find(l=>e.includes(l.uid)):o[0];return(i==null?void 0:i.blendMode)||(i==null?void 0:i.actor.getMapper().getBlendMode())}setBlendMode(e,o=[],i=!1){let l=this.getActors();(o==null?void 0:o.length)>0&&(l=l.filter(c=>o.includes(c.uid))),l.forEach(c=>{var _;const{actor:g}=c,v=g.getMapper();(_=v.setBlendMode)==null||_.call(v,e),c.blendMode=e}),i&&this.render()}resetCamera(e){const{resetPan:o=!0,resetZoom:i=!0,resetRotation:l=!0,resetToCenter:c=!0,suppressEvents:g=!1,resetOrientation:v=!0}=e||{},{orientation:_}=this.viewportProperties;_&&v&&this.applyViewOrientation(_,!1),super.resetCamera({resetPan:o,resetZoom:i,resetToCenter:c});const T=this.getVtkActiveCamera(),P=T.getViewPlaneNormal(),I=T.getFocalPoint();if(this.getActors().forEach(L=>{if(!L.actor)return;const V=L.actor.getMapper();if(V.getClippingPlanes().length===0&&!(L!=null&&L.clippingFilter)){const j=h1.newInstance(),z=h1.newInstance(),$=[j,z];let K=oa.MINIMUM_SLAB_THICKNESS;L.slabThickness&&(K=L.slabThickness),this.setOrientationOfClippingPlanes($,K,P,I),V.addClippingPlane(j),V.addClippingPlane(z)}}),l&&Sd[this.viewportProperties.orientation]!==void 0){const L=Sd[this.viewportProperties.orientation];this.setCameraNoEvent({viewUp:L.viewUp,viewPlaneNormal:L.viewPlaneNormal})}if(!g){const L={viewportId:this.id,camera:this.getCamera(),renderingEngineId:this.renderingEngineId,element:this.element};Or(this.element,vr.CAMERA_RESET,L)}return!0}setSlabThickness(e,o=[]){e<.1&&(e=.1);let i=this.getActors();(o==null?void 0:o.length)>0&&(i=i.filter(c=>o.includes(c.uid))),i.forEach(c=>{Tl(c,"vtkVolume")&&(c.slabThickness=e)});const l=this.getCamera();this.updateClippingPlanesForActors(l),this.triggerCameraModifiedEventIfNecessary(l,l),this.viewportProperties.slabThickness=e}resetSlabThickness(){this.getActors().forEach(i=>{Tl(i,"vtkVolume")&&(i.slabThickness=oa.MINIMUM_SLAB_THICKNESS)});const o=this.getCamera();this.updateClippingPlanesForActors(o),this.triggerCameraModifiedEventIfNecessary(o,o),this.viewportProperties.slabThickness=void 0}isInAcquisitionPlane(){const e=this.getImageData();if(!e)return!1;const{direction:o}=e,{viewPlaneNormal:i}=this.getCamera(),l=[o[6],o[7],o[8]];return Math.abs(mi(i,l))>.99}getSliceViewInfo(){const{width:e,height:o}=this.getCanvas(),i=Cd(this,[0,0]),l=Cd(this,[e-1,0]),c=Cd(this,[0,o-1]),g=z0(nr(),l,i),v=z0(nr(),c,i),_=ro(nr(),g,v);Uo(g,g),Uo(v,v),Uo(_,_);const{dimensions:T}=this.getImageData(),[P,I,R]=T,U=[[0,0,0],[P-1,0,0],[0,I-1,0],[P-1,I-1,0],[0,0,R-1],[P-1,0,R-1],[0,I-1,R-1],[P-1,I-1,R-1]].map(pe=>Ahe(this,pe)).reduce((pe,we)=>(pe.minX=Math.min(pe.minX,we[0]),pe.minY=Math.min(pe.minY,we[1]),pe.maxX=Math.max(pe.maxX,we[0]),pe.maxY=Math.max(pe.maxY,we[1]),pe),{minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}),j=Cd(this,[U.minX,U.minY]),z=tO(g[0],g[1],g[2],0,v[0],v[1],v[2],0,_[0],_[1],_[2],0,j[0],j[1],j[2],1),$=Cd(this,[U.maxX,U.maxY]),K=z0(nr(),$,j),X=Ia(Dl(),z),{viewPlaneNormal:ee}=this.getCamera();if(ee.filter(pe=>Math.abs(pe)>ou).length>1)throw new Error("getSliceInfo is not supported for oblique views");const le=ee.findIndex(pe=>Math.abs(pe)>1-ou);if(le===-1)throw new Error("Unable to determine slice axis");const ce=mi(g,K)+1,ge=mi(v,K)+1;return{sliceIndex:this.getSliceIndex(),width:ce,height:ge,slicePlane:le,sliceToIndexMatrix:z,indexToSliceMatrix:X}}getCurrentSlicePixelData(){const{voxelManager:e}=this.getImageData();return e.getSliceData(this.getSliceViewInfo())}getViewReference(e={}){const o=super.getViewReference(e);if(!(o!=null&&o.volumeId))return;const i=Jn.getVolume(o.volumeId);return o.referencedImageId=yh(i,o.cameraFocalPoint,o.viewPlaneNormal),o}resetProperties(e){this._resetProperties(e)}_resetProperties(e){const o=e?this.getActor(e):this.getDefaultActor();if(!o)throw new Error(`No actor found for the given volumeId: ${e}`);o.slabThickness&&(o.slabThickness=oa.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const i=Jn.getVolume(e);if(!i)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(eM(o.actor,i),ac(o)){const T=o.actor.getProperty().getRGBTransferFunction(0);xC(T,this.initialTransferFunctionNodes)}const l={...super.getVOIModifiedEventDetail(e)};this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetCameraRotation:!0}),Or(this.element,vr.VOI_MODIFIED,l)}getSlicesClippingPlanes(){const e=this.getSlicePlaneCoordinates(),{viewPlaneNormal:o}=this.getCamera(),i=oa.MINIMUM_SLAB_THICKNESS;return e.map(({point:l,sliceIndex:c})=>{const g=[h1.newInstance(),h1.newInstance()];return this.setOrientationOfClippingPlanes(g,i,o,l),{sliceIndex:c,planes:g.map(v=>({normal:v.getNormal(),origin:v.getOrigin()}))}})}}function Lhe(n,e){e.classHierarchy.push("vtkAbstractImageMapper"),n.getIsOpaque=()=>!0,n.getCurrentImage=()=>null,n.getBoundsForSlice=()=>(At.vtkErrorMacro("vtkAbstractImageMapper.getBoundsForSlice - NOT IMPLEMENTED"),zd())}const Nhe={slice:0,customDisplayExtent:[0,0,0,0,0,0],useCustomExtents:!1,backgroundColor:[0,0,0,1]};function bhe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Nhe,o),xO.extend(n,e,o),At.setGet(n,e,["slice","useCustomExtents"]),At.setGetArray(n,e,["customDisplayExtent"],6),At.setGetArray(n,e,["backgroundColor"],4),Lhe(n,e)}var Fhe={extend:bhe};function Aj(n,e,o){const i=o.getCurrentImage(),l=i.getExtent(),c=[l[0],l[2],l[4]],{ijkMode:g}=o.getClosestIJKAxis();let v=o.isA("vtkImageArrayMapper")?o.getSubSlice():o.getSlice();g!==o.getSlicingMode()&&(v=o.getSliceAtPosition(v)),c[g]+=v;const _=[0,0,0];i.indexToWorld(c,_),c[g]+=1;const T=[0,0,0];i.indexToWorld(c,T),T[0]-=_[0],T[1]-=_[1],T[2]-=_[2],Uo(T,T);const P=h1.intersectWithLine(n,e,_,T);if(P.intersection){const I=P.x,R=[0,0,0];return i.worldToIndex(I,R),{t:P.t,absoluteIJK:R}}return null}function Vhe(n,e,o){const i=Aj(n,e,o);if(i){const c=o.getCurrentImage().getExtent(),g=[Math.round(i.absoluteIJK[0]),Math.round(i.absoluteIJK[1]),Math.round(i.absoluteIJK[2])];return g[0]c[1]||g[1]c[3]||g[2]c[5]?null:{t:i.t,ijk:g}}return null}function Uhe(n,e,o){const i=Aj(n,e,o);if(i){const c=o.getCurrentImage().getExtent(),g=i.absoluteIJK,v=[Math.floor(g[0]),Math.floor(g[1]),Math.floor(g[2])];if(v[0]c[1]-1||v[1]c[3]-1||v[2](c[5]?c[5]-1:c[5]))return null;const _=[g[0]-v[0],g[1]-v[1],g[2]-v[2]];return{t:i.t,ijk:v,pCoords:_}}return null}const{staticOffsetAPI:Bhe,otherStaticMethods:Ghe}=vC,{SlicingMode:vo}=yC;function Whe(n,e){e.classHierarchy.push("vtkImageMapper"),n.getSliceAtPosition=i=>{const l=n.getCurrentImage();let c;if(i.length===3)c=i;else if(Number.isFinite(i)){const P=l.getBounds();switch(e.slicingMode){case vo.X:c=[i,(P[3]+P[2])/2,(P[5]+P[4])/2];break;case vo.Y:c=[(P[1]+P[0])/2,i,(P[5]+P[4])/2];break;case vo.Z:c=[(P[1]+P[0])/2,(P[3]+P[2])/2,i];break}}const g=[0,0,0];l.worldToIndex(c,g);const v=l.getExtent(),{ijkMode:_}=n.getClosestIJKAxis();let T=0;switch(_){case vo.I:T=cc(g[0],v[0],v[1]);break;case vo.J:T=cc(g[1],v[2],v[3]);break;case vo.K:T=cc(g[2],v[4],v[5]);break;default:return 0}return T},n.setSliceFromCamera=i=>{const l=i.getFocalPoint();switch(e.slicingMode){case vo.I:case vo.J:case vo.K:{const c=n.getSliceAtPosition(l);n.setSlice(c)}break;case vo.X:n.setSlice(l[0]);break;case vo.Y:n.setSlice(l[1]);break;case vo.Z:n.setSlice(l[2]);break}},n.setXSlice=i=>{n.setSlicingMode(vo.X),n.setSlice(i)},n.setYSlice=i=>{n.setSlicingMode(vo.Y),n.setSlice(i)},n.setZSlice=i=>{n.setSlicingMode(vo.Z),n.setSlice(i)},n.setISlice=i=>{n.setSlicingMode(vo.I),n.setSlice(i)},n.setJSlice=i=>{n.setSlicingMode(vo.J),n.setSlice(i)},n.setKSlice=i=>{n.setSlicingMode(vo.K),n.setSlice(i)},n.getSlicingModeNormal=()=>{const i=[0,0,0],l=n.getCurrentImage().getDirection();switch(e.slicingMode){case vo.X:i[0]=1;break;case vo.Y:i[1]=1;break;case vo.Z:i[2]=1;break;case vo.I:N7(l,[1,0,0],i);break;case vo.J:N7(l,[0,1,0],i);break;case vo.K:N7(l,[0,0,1],i);break}return i};function o(){let i;switch(e.slicingMode){case vo.X:i=0;break;case vo.Y:i=1;break;case vo.Z:i=2;break;default:e.closestIJKAxis={ijkMode:e.slicingMode,flip:!1};return}const l=n.getCurrentImage().getDirection(),c=NB(l);let g=0;for(;g<3&&c[i+3*g]===0;++g);const v=c[i+3*g]<0;e.closestIJKAxis={ijkMode:g,flip:v}}n.setSlicingMode=i=>{e.slicingMode!==i&&(e.slicingMode=i,n.getCurrentImage()&&o(),n.modified())},n.getClosestIJKAxis=()=>((e.closestIJKAxis===void 0||e.closestIJKAxis.ijkMode===vo.NONE)&&n.getCurrentImage()&&o(),e.closestIJKAxis),n.getBounds=()=>{const i=n.getCurrentImage();if(!i)return zd();if(!e.useCustomExtents)return i.getBounds();const l=e.customDisplayExtent.slice(),{ijkMode:c}=n.getClosestIJKAxis();let g=e.slice;switch(c!==e.slicingMode&&(g=n.getSliceAtPosition(e.slice)),c){case vo.I:l[0]=g,l[1]=g;break;case vo.J:l[2]=g,l[3]=g;break;case vo.K:l[4]=g,l[5]=g;break}return i.extentToBounds(l)},n.getBoundsForSlice=function(){let i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:e.slice,l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:0;const c=n.getCurrentImage();if(!c)return zd();const g=c.getSpatialExtent(),{ijkMode:v}=n.getClosestIJKAxis();let _=i;switch(v!==e.slicingMode&&(_=n.getSliceAtPosition(i)),v){case vo.I:g[0]=_-l,g[1]=_+l;break;case vo.J:g[2]=_-l,g[3]=_+l;break;case vo.K:g[4]=_-l,g[5]=_+l;break}return c.extentToBounds(g)},n.intersectWithLineForPointPicking=(i,l)=>Vhe(i,l,n),n.intersectWithLineForCellPicking=(i,l)=>Uhe(i,l,n),n.getCurrentImage=()=>n.getInputData()}const $he={slicingMode:vo.NONE,closestIJKAxis:{ijkMode:vo.NONE,flip:!1},renderToRectangle:!1,sliceAtFocalPoint:!1,preferSizeOverAccuracy:!1};function Lj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,$he,o),Fhe.extend(n,e,o),At.get(n,e,["slicingMode"]),At.setGet(n,e,["closestIJKAxis","renderToRectangle","sliceAtFocalPoint","preferSizeOverAccuracy"]),vC.implementCoincidentTopologyMethods(n,e),Whe(n,e)}const jhe=At.newInstance(Lj,"vtkImageMapper");var zhe={newInstance:jhe,extend:Lj,...Bhe,...Ghe,...yC};const{InterpolationType:J7}=nae,{vtkErrorMacro:jL}=At,Z7=4;function Hhe(n,e){e.classHierarchy.push("vtkImageProperty"),n.getMTime=()=>{let o=e.mtime,i;for(let l=0;li?o:i),e.componentData[l].piecewiseFunction&&(i=e.componentData[l].piecewiseFunction.getMTime(),o=o>i?o:i);return o},n.setRGBTransferFunction=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,l=o,c=i;return Number.isInteger(o)||(c=o,l=0),e.componentData[l].rGBTransferFunction!==c?(e.componentData[l].rGBTransferFunction=c,n.modified(),!0):!1},n.getRGBTransferFunction=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[o].rGBTransferFunction},n.setPiecewiseFunction=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,l=o,c=i;return Number.isInteger(o)||(c=o,l=0),e.componentData[l].piecewiseFunction!==c?(e.componentData[l].piecewiseFunction=c,n.modified(),!0):!1},n.getPiecewiseFunction=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[o].piecewiseFunction},n.setScalarOpacity=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,l=o,c=i;return Number.isInteger(o)||(c=o,l=0),n.setPiecewiseFunction(l,c)},n.getScalarOpacity=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return n.getPiecewiseFunction(o)},n.setComponentWeight=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:1;if(o<0||o>=Z7)return jL("Invalid index"),!1;const l=Math.min(1,Math.max(0,i));return e.componentData[o].componentWeight!==l?(e.componentData[o].componentWeight=l,n.modified(),!0):!1},n.getComponentWeight=function(){let o=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return o<0||o>=Z7?(jL("Invalid index"),0):e.componentData[o].componentWeight},n.setInterpolationTypeToNearest=()=>n.setInterpolationType(J7.NEAREST),n.setInterpolationTypeToLinear=()=>n.setInterpolationType(J7.LINEAR),n.getInterpolationTypeAsString=()=>At.enumToString(J7,e.interpolationType)}const Khe={independentComponents:!1,interpolationType:J7.LINEAR,colorWindow:255,colorLevel:127.5,ambient:1,diffuse:0,opacity:1,useLookupTableScalarRange:!1,useLabelOutline:!1,labelOutlineThickness:[1],labelOutlineOpacity:1};function qhe(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};if(Object.assign(e,Khe,o),At.obj(n,e),!e.componentData){e.componentData=[];for(let i=0;in,n.getImages=()=>n,n.getIsOpaque=()=>{if(e.forceOpaque)return!0;if(e.forceTranslucent)return!1;e.property||n.getProperty();let o=e.property.getOpacity()>=1;return o=o&&(!e.mapper||e.mapper.getIsOpaque()),o},n.hasTranslucentPolygonalGeometry=()=>!1,n.makeProperty=Yhe.newInstance,n.getProperty=()=>(e.property===null&&(e.property=n.makeProperty()),e.property),n.getBounds=()=>{if(e.mapper===null)return e.bounds;const o=e.mapper.getBounds();if(!o||o.length!==6)return o;if(o[0]>o[1])return e.mapperBounds=o.concat(),e.bounds=[1,-1,1,-1,1,-1],e.boundsMTime.modified(),o;const i=l=>l[0].map((c,g)=>l.map(v=>v[g]));if(!e.mapperBounds||!i([o,e.mapperBounds]).reduce((l,c)=>l&&c[0]===c[1],!0)||n.getMTime()>e.boundsMTime.getMTime()){Jhe("Recomputing bounds..."),e.mapperBounds=o.map(c=>c),n.computeMatrix();const l=new Float64Array(16);po(l,e.matrix),hs.transformBounds(o,l,e.bounds),e.boundsMTime.modified()}return e.bounds},n.getBoundsForSlice=(o,i)=>{const l=e.mapper.getBoundsForSlice(o,i);if(!hs.isValid(l))return l;n.computeMatrix();const c=new Float64Array(16);return po(c,e.matrix),hs.transformBounds(l,c)},n.getMinXBound=()=>n.getBounds()[0],n.getMaxXBound=()=>n.getBounds()[1],n.getMinYBound=()=>n.getBounds()[2],n.getMaxYBound=()=>n.getBounds()[3],n.getMinZBound=()=>n.getBounds()[4],n.getMaxZBound=()=>n.getBounds()[5],n.getMTime=()=>{let o=e.mtime;if(e.property!==null){const i=e.property.getMTime();o=i>o?i:o}return o},n.getRedrawMTime=()=>{let o=e.mtime;if(e.mapper!==null){let i=e.mapper.getMTime();o=i>o?i:o,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),i=e.mapper.getInput().getMTime(),o=i>o?i:o)}if(e.property!==null){let i=e.property.getMTime();o=i>o?i:o,e.property.getRGBTransferFunction()!==null&&(i=e.property.getRGBTransferFunction().getMTime(),o=i>o?i:o)}return o},n.getSupportsSelection=()=>e.mapper?e.mapper.getSupportsSelection():!1}const Qhe={mapper:null,property:null,forceOpaque:!1,forceTranslucent:!1,bounds:[...hs.INIT_BOUNDS]};function Nj(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Qhe,o),UO.extend(n,e,o),e.boundsMTime={},At.obj(e.boundsMTime),At.set(n,e,["property"]),At.setGet(n,e,["mapper","forceOpaque","forceTranslucent"]),At.getArray(n,e,["bounds"],6),Zhe(n,e)}const ede=At.newInstance(Nj,"vtkImageSlice");var tde={newInstance:ede,extend:Nj};function nde(n){return Object.values(j2).includes(n)?n:j2.LINEAR}function bj(n){const o={...Hr(z1.IMAGE_PLANE,n)};return o.columnPixelSpacing||(o.columnPixelSpacing=1),o.rowPixelSpacing||(o.rowPixelSpacing=1),o.columnCosines||(o.columnCosines=[0,1,0]),o.rowCosines||(o.rowCosines=[1,0,0]),o.imagePositionPatient||(o.imagePositionPatient=[0,0,0]),o.imageOrientationPatient||(o.imageOrientationPatient=new Float32Array([1,0,0,0,1,0])),o}function Fj(n){const e=n.imageId,{pixelRepresentation:o,bitsAllocated:i,bitsStored:l,highBit:c,photometricInterpretation:g,samplesPerPixel:v}=Hr("imagePixelModule",e),{windowWidth:_,windowCenter:T,voiLUTFunction:P}=n,{modality:I}=Hr("generalSeriesModule",e),R=Hr("scalingModule",e),L=Hr(z1.CALIBRATION,e),V=nde(P),U=bj(e);return{calibration:L,scalingFactor:R,voiLUTFunction:V,modality:I,imagePlaneModule:U,imagePixelModule:{bitsAllocated:i,bitsStored:l,samplesPerPixel:v,highBit:c,photometricInterpretation:g,pixelRepresentation:o,windowWidth:_,windowCenter:T,modality:I,voiLUTFunction:V}}}function DC(n){const{imagePlaneModule:e,imagePixelModule:o,voiLUTFunction:i,modality:l,scalingFactor:c,calibration:g}=Fj(n);let{rowCosines:v,columnCosines:_}=e;(v==null||_==null)&&(v=[1,0,0],_=[0,1,0]);const T=Ei(v[0],v[1],v[2]),P=Ei(_[0],_[1],_[2]),I=nr();ro(I,T,P);let R=e.imagePositionPatient;R==null&&(R=[0,0,0]);const L=e.columnPixelSpacing||n.columnPixelSpacing,V=e.rowPixelSpacing||n.rowPixelSpacing,U=n.columns,j=n.rows,z=ou,$=1;return!o.photometricInterpretation&&n.sizeInBytes===3*n.width*n.height&&(n.numberOfComponents=3),{numberOfComponents:n.numberOfComponents||rde(o.photometricInterpretation),origin:R,direction:[...T,...P,...I],dimensions:[U,j,$],spacing:[L,V,z],numVoxels:U*j*$,imagePlaneModule:e,imagePixelModule:o,bitsAllocated:o.bitsAllocated,voiLUTFunction:i,modality:l,scalingFactor:c,calibration:g,scanAxisNormal:I}}function rde(n){let e=1;return(n==="RGB"||n!=null&&n.includes("YBR")||n==="PALETTE COLOR")&&(e=3),e}function Vj(n){const e=wh.newInstance();let o=0,i=1024;return n.lower!==void 0&&n.upper!==void 0&&(o=n.lower,i=n.upper),e.addRGBPoint(o,0,0,0),e.addRGBPoint(i,1,1,1),e}function IC(n,e){const o=e.voxelManager.getScalarData();if(!n.getPointData)return;const i=n.getPointData().getScalars().getData();if(e.color&&e.rgba){const l=new Uint8Array(e.columns*e.rows*3);for(let c=0;cl,i.set(l)}else i.set(o);n.modified()}function G0(){return window.performance?performance.now():Date.now()}function ide(n,e){return function(o){const i=((o-(e-.5))/(n-1)+.5)*255;return Math.min(Math.max(i,0),255)}}function ode(n){const o=Math.max(...n.lut).toString(2).length-8,i=n.lut[0]>>o,l=n.lut[n.lut.length-1]>>o,c=n.firstValueMapped+n.lut.length-1;return function(g){return g=c?l:n.lut[g-n.firstValueMapped]>>o}}function Uj(n,e,o){return o?ode(o):ide(n,e)}function sde(n,e,o,i,l){const c=n.maxPixelValue,g=n.minPixelValue,v=Math.min(g,0);if(n.cachedLut===void 0){const P=c-v+1;n.cachedLut={},n.cachedLut.lutArray=new Uint8ClampedArray(P)}const _=n.cachedLut.lutArray,T=Uj(Array.isArray(e)?e[0]:e,Array.isArray(o)?o[0]:o,l);if(i)for(let P=g;P<=c;P++)_[P+-v]=255-T(P);else for(let P=g;P<=c;P++)_[P+-v]=T(P);return _}function ade(n,e,o){let i=G0();const l=n.voxelManager.getScalarData();n.stats.lastGetPixelDataTime=G0()-i;const c=n.minPixelValue;let g=0,v=0;const _=l.length;if(i=G0(),c<0)for(;v<_;)o[g++]=e[l[v++]+-c],o[g++]=e[l[v++]+-c],o[g++]=e[l[v++]+-c],o[g++]=255;else for(;v<_;)o[g++]=e[l[v++]],o[g++]=e[l[v++]],o[g++]=e[l[v++]],o[g++]=255;n.stats.lastStoredPixelDataToCanvasImageDataTime=G0()-i}function lde(n,e,o){let i=G0();const l=n.getPixelData();n.stats.lastGetPixelDataTime=G0()-i;const c=n.minPixelValue;let g=0,v=0;const _=l.length;if(i=G0(),c<0)for(;v<_;)o[g++]=e[l[v++]+-c],o[g++]=e[l[v++]+-c],o[g++]=e[l[v++]+-c],o[g++]=l[v++];else for(;v<_;)o[g++]=e[l[v++]],o[g++]=e[l[v++]],o[g++]=e[l[v++]],o[g++]=l[v++];n.stats.lastStoredPixelDataToCanvasImageDataTime=G0()-i}class X8{constructor(){this.reset()}getMatrix(){return this.m}reset(){this.m=[1,0,0,1,0,0]}clone(){const e=new X8;return e.m[0]=this.m[0],e.m[1]=this.m[1],e.m[2]=this.m[2],e.m[3]=this.m[3],e.m[4]=this.m[4],e.m[5]=this.m[5],e}multiply(e){const o=this.m[0]*e[0]+this.m[2]*e[1],i=this.m[1]*e[0]+this.m[3]*e[1],l=this.m[0]*e[2]+this.m[2]*e[3],c=this.m[1]*e[2]+this.m[3]*e[3],g=this.m[0]*e[4]+this.m[2]*e[5]+this.m[4],v=this.m[1]*e[4]+this.m[3]*e[5]+this.m[5];this.m[0]=o,this.m[1]=i,this.m[2]=l,this.m[3]=c,this.m[4]=g,this.m[5]=v}invert(){const e=1/(this.m[0]*this.m[3]-this.m[1]*this.m[2]),o=this.m[3]*e,i=-this.m[1]*e,l=-this.m[2]*e,c=this.m[0]*e,g=e*(this.m[2]*this.m[5]-this.m[3]*this.m[4]),v=e*(this.m[1]*this.m[4]-this.m[0]*this.m[5]);this.m[0]=o,this.m[1]=i,this.m[2]=l,this.m[3]=c,this.m[4]=g,this.m[5]=v}rotate(e){const o=Math.cos(e),i=Math.sin(e),l=this.m[0]*o+this.m[2]*i,c=this.m[1]*o+this.m[3]*i,g=this.m[0]*-i+this.m[2]*o,v=this.m[1]*-i+this.m[3]*o;this.m[0]=l,this.m[1]=c,this.m[2]=g,this.m[3]=v}translate(e,o){this.m[4]+=this.m[0]*e+this.m[2]*o,this.m[5]+=this.m[1]*e+this.m[3]*o}scale(e,o){this.m[0]*=e,this.m[1]*=e,this.m[2]*=o,this.m[3]*=o}transformPoint(e){const o=e[0],i=e[1];return[o*this.m[0]+i*this.m[2]+this.m[4],o*this.m[1]+i*this.m[3]+this.m[5]]}}function ov(n,e){const o=new X8;if(!n.viewport.displayedArea)return o;o.translate(n.canvas.width/2,n.canvas.height/2);const i=n.viewport.rotation;i!==0&&o.rotate(i*Math.PI/180);let l=n.viewport.scale,c=n.viewport.scale;const g=n.viewport.displayedArea.brhc.x-(n.viewport.displayedArea.tlhc.x-1),v=n.viewport.displayedArea.brhc.y-(n.viewport.displayedArea.tlhc.y-1);if(n.viewport.displayedArea.presentationSizeMode==="NONE")n.image.rowPixelSpacing0||n.voi.windowWidth!==void 0&&n.voi.windowCenter!==void 0}function zL(n,e){return!n&&!e?!0:!n||!e?!1:n.id===e.id}function kde(n,e){return o=>o*n+e}function yde(n){const e=n.lut[0],o=n.lut[n.lut.length-1],i=n.firstValueMapped+n.lut.length;return l=>l=i?o:n.lut[l]}function wde(n,e,o){return o?yde(o):kde(n,e)}function Cde(n,e,o,i,l,c){const g=n.maxPixelValue,v=n.minPixelValue,_=Math.min(v,0);if(n.cachedLut===void 0){const R=g-_+1;n.cachedLut={},n.cachedLut.lutArray=new Uint8ClampedArray(R)}const T=n.cachedLut.lutArray,P=wde(n.slope,n.intercept,l),I=Uj(e,o,c);if(n.isPreScaled)if(i)for(let R=v;R<=g;R++)T[R+-_]=255-I(R);else for(let R=v;R<=g;R++)T[R+-_]=I(R);else if(i)for(let R=v;R<=g;R++)T[R+-_]=255-I(P(R));else for(let R=v;R<=g;R++)T[R+-_]=I(P(R));return T}function Wj(n,e,o){return n.cachedLut!==void 0&&n.cachedLut.windowCenter===e.voi.windowCenter&&n.cachedLut.windowWidth===e.voi.windowWidth&&zL(n.cachedLut.modalityLUT,e.modalityLUT)&&zL(n.cachedLut.voiLUT,e.voiLUT)&&n.cachedLut.invert===e.invert&&!o||(mde(e,n),Cde(n,e.voi.windowWidth,e.voi.windowCenter,e.invert,e.modalityLUT,e.voiLUT),n.cachedLut.windowWidth=e.voi.windowWidth,n.cachedLut.windowCenter=e.voi.windowCenter,n.cachedLut.invert=e.invert,n.cachedLut.voiLUT=e.voiLUT,n.cachedLut.modalityLUT=e.modalityLUT),n.cachedLut.lutArray}function _de(n,e,o,i=!0){const l=n.renderingTools.lastRenderedIsColor;(!n.renderingTools.renderCanvas||l)&&(n.renderingTools.renderCanvas=OC(null,e.width,e.height),s9(n,e));const c=n.renderingTools.renderCanvas;if(!nM(n,e)&&!o)return c;(c.width!==e.width||c.height!==e.height)&&s9(n,e),e.stats=e.stats||{};const g=n.renderingTools.renderCanvasData,v=n.renderingTools.renderCanvasContext;let _=G0();e.stats.lastLutGenerateTime=G0()-_;const{viewport:T}=n;if(T.modality==="PT"&&e.isPreScaled){const{windowWidth:P,windowCenter:I}=T.voi,R=I-P/2,U=255/(I+P/2-R);let j;T.invert?j=z=>255-(z-R)*U:j=z=>(z-R)*U,gde(e,j,g.data)}else{const P=Wj(e,T,o);i?dde(e,P,g.data):pde(e,P,g.data)}return _=G0(),v.putImageData(g,0,0),e.stats.lastPutImageDataTime=G0()-_,c}function xde(n,e){if(n===void 0)throw new Error("drawImage: enabledElement parameter must not be undefined");const o=n.image;if(o===void 0)throw new Error("drawImage: image must be loaded before it can be drawn");const i=n.canvas.getContext("2d");i.setTransform(1,0,0,1,0,0),i.fillStyle="black",i.fillRect(0,0,n.canvas.width,n.canvas.height),i.imageSmoothingEnabled=!n.viewport.pixelReplication,tM(n,i);const l=_de(n,o,e),c=n.viewport.displayedArea.tlhc.x-1,g=n.viewport.displayedArea.tlhc.y-1,v=n.viewport.displayedArea.brhc.x-c,_=n.viewport.displayedArea.brhc.y-g;i.drawImage(l,c,g,v,_,0,0,v,_),n.renderingTools=rM(n)}const bE=0,FE=1,Sde=2;function Tde(n,e,o){if(n>1)throw new Error("HSVToRGB expects hue < 1");const i=[];if(e===0)return i[0]=o,i[1]=o,i[2]=o,i;const l=Math.floor(n*6),c=6*n-l,g=o*(1-e),v=o*(1-e*c),_=o*(1-e*(1-c));switch(l){case 0:case 6:i[0]=o,i[1]=_,i[2]=g;break;case 1:i[0]=v,i[1]=o,i[2]=g;break;case 2:i[0]=g,i[1]=o,i[2]=_;break;case 3:i[0]=g,i[1]=v,i[2]=o;break;case 4:i[0]=_,i[1]=g,i[2]=o;break;case 5:i[0]=o,i[1]=g,i[2]=v;break}return i}function Ede(n,e){let o;return ne.Range[1]?o=e.MaxIndex+FE+1.5:o=(n+e.Shift)*e.Scale,Math.floor(o)}class iM{constructor(){this.NumberOfColors=256,this.Ramp="linear",this.TableRange=[0,255],this.HueRange=[0,.66667],this.SaturationRange=[1,1],this.ValueRange=[1,1],this.AlphaRange=[1,1],this.NaNColor=[128,0,0,255],this.BelowRangeColor=[0,0,0,255],this.UseBelowRangeColor=!0,this.AboveRangeColor=[255,255,255,255],this.UseAboveRangeColor=!0,this.InputRange=[0,255],this.Table=[]}setNumberOfTableValues(e){this.NumberOfColors=e}setRamp(e){this.Ramp=e}setTableRange(e,o){this.TableRange[0]=e,this.TableRange[1]=o}setHueRange(e,o){this.HueRange[0]=e,this.HueRange[1]=o}setSaturationRange(e,o){this.SaturationRange[0]=e,this.SaturationRange[1]=o}setValueRange(e,o){this.ValueRange[0]=e,this.ValueRange[1]=o}setRange(e,o){this.InputRange[0]=e,this.InputRange[1]=o}setAlphaRange(e,o){this.AlphaRange[0]=e,this.AlphaRange[1]=o}getColor(e){return this.mapValue(e)}build(e){if(this.Table.length>1&&!e)return;this.Table=[];const o=this.NumberOfColors-1;let i,l,c,g;o?(i=(this.HueRange[1]-this.HueRange[0])/o,l=(this.SaturationRange[1]-this.SaturationRange[0])/o,c=(this.ValueRange[1]-this.ValueRange[0])/o,g=(this.AlphaRange[1]-this.AlphaRange[0])/o):i=l=c=g=0;for(let v=0;v<=o;v++){const _=this.HueRange[0]+v*i,T=this.SaturationRange[0]+v*l,P=this.ValueRange[0]+v*c,I=this.AlphaRange[0]+v*g,R=Tde(_,T,P),L=[0,0,0,0];switch(this.Ramp){case"scurve":L[0]=Math.floor(127.5*(1+Math.cos((1-R[0])*Math.PI))),L[1]=Math.floor(127.5*(1+Math.cos((1-R[1])*Math.PI))),L[2]=Math.floor(127.5*(1+Math.cos((1-R[2])*Math.PI))),L[3]=Math.floor(I*255);break;case"linear":L[0]=Math.floor(R[0]*255+.5),L[1]=Math.floor(R[1]*255+.5),L[2]=Math.floor(R[2]*255+.5),L[3]=Math.floor(I*255+.5);break;case"sqrt":L[0]=Math.floor(Math.sqrt(R[0])*255+.5),L[1]=Math.floor(Math.sqrt(R[1])*255+.5),L[2]=Math.floor(Math.sqrt(R[2])*255+.5),L[3]=Math.floor(Math.sqrt(I)*255+.5);break;default:throw new Error(`Invalid Ramp value (${this.Ramp})`)}this.Table.push(L)}this.buildSpecialColors()}buildSpecialColors(){const e=this.NumberOfColors,o=e+bE,i=e+FE,l=e+Sde;this.UseBelowRangeColor||e===0?this.Table[o]=this.BelowRangeColor:this.Table[o]=this.Table[0],this.UseAboveRangeColor||e===0?this.Table[i]=this.AboveRangeColor:this.Table[i]=this.Table[e-1],this.Table[l]=this.NaNColor}mapValue(e){const o=this.getIndex(e);if(o<0)return this.NaNColor;if(o===0){if(this.UseBelowRangeColor&&ethis.TableRange[1])return this.AboveRangeColor;return this.Table[o]}getIndex(e){const o={Range:[],MaxIndex:this.NumberOfColors-1,Shift:-this.TableRange[0],Scale:1};if(this.TableRange[1]<=this.TableRange[0]?o.Scale=Number.MAX_VALUE:o.Scale=o.MaxIndex/(this.TableRange[1]-this.TableRange[0]),o.Range[0]=this.TableRange[0],o.Range[1]=this.TableRange[1],isNaN(e))return-1;let i=Ede(e,o);return i===this.NumberOfColors+bE?i=0:i===this.NumberOfColors+FE&&(i=this.NumberOfColors-1),i}setTableValue(e,o,i,l,c){let g;if(typeof o=="number"&&i!==void 0&&l!==void 0&&c!==void 0)g=[o,i,l,c];else if(Array.isArray(o))g=o;else throw new Error("Invalid arguments for setTableValue");if(e<0)throw new Error(`Can't set the table value for negative index (${e})`);if(e>=this.NumberOfColors)throw new Error(`Index ${e} is greater than the number of colors ${this.NumberOfColors}`);this.Table[e]=g,(e===0||e===this.NumberOfColors-1)&&this.buildSpecialColors()}}const HL=[0,0,0,0];function Dde(n,e,o){o=o===null?100:o;const i=(e-n)/(o-1),l=[];for(;o-- >0;)l.push(n),n+=i;return l[l.length-1]=e,l}function Ide(n,e){let o=0,i=n.length-1;for(;o<=i;){const l=o+Math.floor((i-o)/2),c=n[l];if(c===e)return l;e=0&&lVE(Math.floor(255-($-L)*j),0,255):z=$=>VE(Math.floor(($-L)*j),0,255),Ade(e,z,P,v.data)}else{const I=Wj(e,n.viewport,o);e.stats=e.stats||{},e.stats.lastLutGenerateTime=G0()-g,Rde(e,I,P,v.data)}return g=G0(),_.putImageData(v,0,0),e.stats.lastPutImageDataTime=G0()-g,i}function Nde(n,e){if(n===void 0)throw new Error("drawImage: enabledElement parameter must not be undefined");const o=n.image;if(o===void 0)throw new Error("drawImage: image must be loaded before it can be drawn");const i=n.canvas.getContext("2d");i.setTransform(1,0,0,1,0,0),i.fillStyle="black",i.fillRect(0,0,n.canvas.width,n.canvas.height),i.imageSmoothingEnabled=!n.viewport.pixelReplication,tM(n,i);const l=Lde(n,o,e),c=n.viewport.displayedArea.tlhc.x-1,g=n.viewport.displayedArea.tlhc.y-1,v=n.viewport.displayedArea.brhc.x-c,_=n.viewport.displayedArea.brhc.y-g;i.drawImage(l,c,g,v,_,0,0,v,_),n.renderingTools=rM(n)}function $j(n,e){const o=n.image;if(!n.canvas||!n.image)return;const i=G0();if(o.stats={lastGetPixelDataTime:-1,lastStoredPixelDataToCanvasImageDataTime:-1,lastPutImageDataTime:-1,lastRenderTime:-1,lastLutGenerateTime:-1},o){let c=o.render;c||(n.viewport.colormap?c=Nde:o.color?c=hde:c=xde),c(n,e)}const l=G0()-i;o.stats.lastRenderTime=l,n.invalid=!1,n.needsRedraw=!1}function jj(n){return ov(n)}function qy(n,e){const o=jj(n);return o.invert(),o.transformPoint(e)}const bde={viewport:{}};function Fde(){return{tlhc:{x:1,y:1},brhc:{x:1,y:1},rowPixelSpacing:1,columnPixelSpacing:1,presentationSizeMode:"NONE"}}function Vde(){const n=Fde(),e={scale:1,translation:{x:0,y:0},voi:{windowWidth:void 0,windowCenter:void 0,voiLUTFunction:j2.LINEAR},invert:!1,pixelReplication:!1,rotation:0,hflip:!1,vflip:!1,modalityLUT:void 0,voiLUT:void 0,colormap:void 0,labelmap:!1,displayedArea:n};return Object.assign({},e,bde.viewport)}function gm(n,e){if(n==null)throw new Error(e)}function Ude(n){return!(n==null||n===0||n===180)}function zj(n,e=null){return gm(n,"getImageSize: parameter image must not be undefined"),gm(n.width,"getImageSize: parameter image must have width"),gm(n.height,"getImageSize: parameter image must have height"),Ude(e)?{height:n.width,width:n.height}:{width:n.width,height:n.height}}function oM(n,e,o=null){gm(n,"getImageScale: parameter canvas must not be undefined"),gm(e,"getImageScale: parameter image must not be undefined");const i=zj(e,o),l=e.rowPixelSpacing||1,c=e.columnPixelSpacing||1;let g=1,v=1;l{this._configureRenderingPipeline()},this.resize=()=>{this.useCPURendering&&this._resizeCPU()},this._resizeCPU=()=>{this._cpuFallbackEnabledElement.viewport&&jde(this._cpuFallbackEnabledElement)},this.getFrameOfReferenceUID=o=>{var i;return(i=this.getImagePlaneReferenceData(o))==null?void 0:i.FrameOfReferenceUID},this.getCornerstoneImage=()=>this.csImage,this.createActorMapper=o=>{const i=zhe.newInstance();i.setInputData(o);const l=tde.newInstance();l.setMapper(i);const{preferSizeOverAccuracy:c}=NO().rendering;return c&&i.setPreferSizeOverAccuracy(!0),o.getPointData().getScalars().getNumberOfComponents()>1&&l.getProperty().setIndependentComponents(!1),l},this.getNumberOfSlices=()=>this.imageIds.length,this.getDefaultProperties=o=>{let i;return o!==void 0&&(i=this.perImageIdDefaultProperties.get(o)),i!==void 0?i:{...this.globalDefaultProperties}},this.getProperties=()=>{const{colormap:o,voiRange:i,VOILUTFunction:l,interpolationType:c,invert:g,voiUpdatedWithSetProperties:v}=this;return{colormap:o,voiRange:i,VOILUTFunction:l,interpolationType:c,invert:g,isComputedVOI:!v}},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,suppressEvents:!0}),this.getRotationCPU=()=>{const{viewport:o}=this._cpuFallbackEnabledElement;return o.rotation},this.getRotationGPU=()=>{const{viewUp:o,viewPlaneNormal:i,flipVertical:l,flipHorizontal:c}=this.getCameraNoRotation(),g=qL(this.initialViewUp,c,l,i),_=uO(g,o)*180/Math.PI,T=ro(nr(),g,o);return mi(T,i)>=0?_:(360-_)%360},this.setRotation=o=>{const i=this.getCamera();if(this.useCPURendering?this.setRotationCPU(o):this.setRotationGPU(o),this._suppressCameraModifiedEvents)return;const l=this.getCamera(),c={previousCamera:i,camera:l,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.CAMERA_MODIFIED,c)},this.renderImageObject=o=>{this._setCSImage(o),(this.useCPURendering?this._updateToDisplayImageCPU:this._updateActorToDisplayImageId).call(this,o)},this._setCSImage=o=>{var i;o.isPreScaled=(i=o.preScale)==null?void 0:i.scaled,this.csImage=o},this.canvasToWorldCPU=(o,i=[0,0,0])=>{if(!this._cpuFallbackEnabledElement.image)return;const[l,c]=qy(this._cpuFallbackEnabledElement,o),{origin:g,spacing:v,direction:_}=this.getImageData(),T=_.slice(0,3),P=_.slice(3,6);return j0(i,g,T,l*v[0]),j0(i,i,P,c*v[1]),i},this.worldToCanvasCPU=o=>{const{spacing:i,direction:l,origin:c}=this.getImageData(),g=l.slice(0,3),v=l.slice(3,6),_=Wo(nr(),o,c),T=[mi(_,g)/i[0],mi(_,v)/i[1]];return KL(this._cpuFallbackEnabledElement,T)},this.canvasToWorldGPU=o=>{const i=this.getRenderer(),l=this.getVtkActiveCamera(),c=l.getClippingRange(),g=l.getDistance();l.setClippingRange(g,g+.1);const _=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),T=_.getSize(),P=window.devicePixelRatio||1,I=[o[0]*P,o[1]*P],R=[I[0]+this.sx,I[1]+this.sy];R[1]=T[1]-R[1];const L=_.displayToWorld(R[0],R[1],0,i);return l.setClippingRange(c[0],c[1]),[L[0],L[1],L[2]]},this.worldToCanvasGPU=o=>{const i=this.getRenderer(),l=this.getVtkActiveCamera(),c=l.getClippingRange(),g=l.getDistance();l.setClippingRange(g,g+.1);const _=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),T=_.getSize(),P=_.worldToDisplay(...o,i);P[1]=T[1]-P[1];const I=[P[0]-this.sx,P[1]-this.sy];l.setClippingRange(c[0],c[1]);const R=window.devicePixelRatio||1;return[I[0]/R,I[1]/R]},this.getCurrentImageIdIndex=()=>this.currentImageIdIndex,this.getSliceIndex=()=>this.currentImageIdIndex,this.getTargetImageIdIndex=()=>this.targetImageIdIndex,this.getImageIds=()=>this.imageIds,this.getCurrentImageId=(o=this.getCurrentImageIdIndex())=>this.imageIds[o],this.hasImageId=o=>this.imageKeyToIndexMap.has(o),this.hasImageURI=o=>this.imageKeyToIndexMap.has(o),this.customRenderViewportToCanvas=()=>{if(!this.useCPURendering)throw new Error("Custom cpu rendering pipeline should only be hit in CPU rendering mode");return this._cpuFallbackEnabledElement.image?($j(this._cpuFallbackEnabledElement,this.cpuRenderingInvalidated),this.cpuRenderingInvalidated=!1):this.fillWithBackgroundColor(),{canvas:this.canvas,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,viewportStatus:this.viewportStatus}},this.renderingPipelineFunctions={getImageData:{cpu:this.getImageDataCPU,gpu:this.getImageDataGPU},setColormap:{cpu:this.setColormapCPU,gpu:this.setColormapGPU},getCamera:{cpu:this.getCameraCPU,gpu:super.getCamera},setCamera:{cpu:this.setCameraCPU,gpu:super.setCamera},getPan:{cpu:this.getPanCPU,gpu:super.getPan},setPan:{cpu:this.setPanCPU,gpu:super.setPan},getZoom:{cpu:this.getZoomCPU,gpu:super.getZoom},setZoom:{cpu:this.setZoomCPU,gpu:super.setZoom},setVOI:{cpu:this.setVOICPU,gpu:this.setVOIGPU},getRotation:{cpu:this.getRotationCPU,gpu:this.getRotationGPU},setInterpolationType:{cpu:this.setInterpolationTypeCPU,gpu:this.setInterpolationTypeGPU},setInvertColor:{cpu:this.setInvertColorCPU,gpu:this.setInvertColorGPU},resetCamera:{cpu:(o={})=>{const{resetPan:i=!0,resetZoom:l=!0}=o;return this.resetCameraCPU({resetPan:i,resetZoom:l}),!0},gpu:(o={})=>{const{resetPan:i=!0,resetZoom:l=!0}=o;return this.resetCameraGPU({resetPan:i,resetZoom:l}),!0}},canvasToWorld:{cpu:this.canvasToWorldCPU,gpu:this.canvasToWorldGPU},worldToCanvas:{cpu:this.worldToCanvasCPU,gpu:this.worldToCanvasGPU},getRenderer:{cpu:()=>this.getCPUFallbackError("getRenderer"),gpu:super.getRenderer},getDefaultActor:{cpu:()=>this.getCPUFallbackError("getDefaultActor"),gpu:super.getDefaultActor},getActors:{cpu:()=>this.getCPUFallbackError("getActors"),gpu:super.getActors},getActor:{cpu:()=>this.getCPUFallbackError("getActor"),gpu:super.getActor},setActors:{cpu:()=>this.getCPUFallbackError("setActors"),gpu:super.setActors},addActors:{cpu:()=>this.getCPUFallbackError("addActors"),gpu:super.addActors},addActor:{cpu:()=>this.getCPUFallbackError("addActor"),gpu:super.addActor},removeAllActors:{cpu:()=>this.getCPUFallbackError("removeAllActors"),gpu:super.removeAllActors},unsetColormap:{cpu:this.unsetColormapCPU,gpu:this.unsetColormapGPU}},this.scaling={},this.modality=null,this.useCPURendering=cm(),this._configureRenderingPipeline(),this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport(),this.currentImageIdIndex=0,this.targetImageIdIndex=0,this.resetCamera(),this.initializeElementDisabledHandler()}setUseCPURendering(e){this.useCPURendering=e,this._configureRenderingPipeline(e)}static get useCustomRenderingPipeline(){return cm()}_configureRenderingPipeline(e){this.useCPURendering=e??cm();for(const o in this.renderingPipelineFunctions)if(Object.prototype.hasOwnProperty.call(this.renderingPipelineFunctions,o)){const i=this.renderingPipelineFunctions[o];this[o]=this.useCPURendering?i.cpu:i.gpu}this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport()}_resetCPUFallbackElement(){this._cpuFallbackEnabledElement={canvas:this.canvas,renderingTools:{},transform:new X8,viewport:{rotation:0}}}_resetGPUViewport(){const e=this.getRenderer(),o=bO.newInstance();e.setActiveCamera(o),this.initialViewUp=[0,-1,0],o.setDirectionOfProjection(-0,-0,1),o.setViewUp(...this.initialViewUp),o.setParallelProjection(!0),o.setThicknessFromFocalPoint(.1),o.setFreezeFocalPoint(!0)}initializeElementDisabledHandler(){pr.addEventListener(vr.ELEMENT_DISABLED,function e(){clearTimeout(this.debouncedTimeout),pr.removeEventListener(vr.ELEMENT_DISABLED,e)})}getImageDataGPU(){const e=this.getDefaultActor();if(!e||!ac(e))return;const{actor:o}=e,i=o.getMapper().getInputData(),l=this.csImage;return{dimensions:i.getDimensions(),spacing:i.getSpacing(),origin:i.getOrigin(),direction:i.getDirection(),get scalarData(){return l==null?void 0:l.voxelManager.getScalarData()},imageData:o.getMapper().getInputData(),metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,hasPixelSpacing:this.hasPixelSpacing,calibration:{...l==null?void 0:l.calibration,...this.calibration},preScale:{...l==null?void 0:l.preScale},voxelManager:l==null?void 0:l.voxelManager}}getImageDataCPU(){const{metadata:e}=this._cpuFallbackEnabledElement;if(!e)return;const o=e.spacing,i=this.csImage;return{dimensions:e.dimensions,spacing:o,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,imageData:{getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getScalarData:()=>this.cpuImagePixelData,getSpacing:()=>o,worldToIndex:l=>{const c=this.worldToCanvasCPU(l),g=qy(this._cpuFallbackEnabledElement,c);return[g[0],g[1],0]},indexToWorld:(l,c)=>{const g=KL(this._cpuFallbackEnabledElement,[l[0],l[1]]);return this.canvasToWorldCPU(g,c)}},scalarData:this.cpuImagePixelData,hasPixelSpacing:this.hasPixelSpacing,calibration:{...i==null?void 0:i.calibration,...this.calibration},preScale:{...i==null?void 0:i.preScale},voxelManager:i==null?void 0:i.voxelManager}}calibrateIfNecessary(e,o){const i=Hr("calibratedPixelSpacing",e),l=this.calibration!==i,{scale:c}=i||{};return this.hasPixelSpacing=c>0||o.rowPixelSpacing>0,o.calibration=i,l&&(this.calibration=i,this._publishCalibratedEvent=!0,this._calibrationEvent={scale:c,calibration:i}),o}setDefaultProperties(e,o){o==null?this.globalDefaultProperties=e:(this.perImageIdDefaultProperties.set(o,e),this.getCurrentImageId()===o&&this.setProperties(e))}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perImageIdDefaultProperties.delete(e),this.resetToDefaultProperties())}setProperties({colormap:e,voiRange:o,VOILUTFunction:i,invert:l,interpolationType:c}={},g=!1){this.viewportStatus=this.csImage?l1.PRE_RENDER:l1.LOADING,this.globalDefaultProperties={colormap:this.globalDefaultProperties.colormap??e,voiRange:this.globalDefaultProperties.voiRange??o,VOILUTFunction:this.globalDefaultProperties.VOILUTFunction??i,invert:this.globalDefaultProperties.invert??l,interpolationType:this.globalDefaultProperties.interpolationType??c},typeof e<"u"&&this.setColormap(e),typeof o<"u"&&this.setVOI(o,{suppressEvents:g,voiUpdatedWithSetProperties:!0}),typeof i<"u"&&this.setVOILUTFunction(i,g),typeof l<"u"&&this.setInvertColor(l),typeof c<"u"&&this.setInterpolationType(c)}resetProperties(){this.cpuRenderingInvalidated=!0,this.voiUpdatedWithSetProperties=!1,this.viewportStatus=l1.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={}),this._resetProperties(),this.render()}_resetProperties(){let e;if(this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage(),this.setVOI(e),this.setInvertColor(this.initialInvert),this.setInterpolationType(oh.LINEAR),!this.useCPURendering){const o=this.getTransferFunction();xC(o,this.initialTransferFunctionNodes);const l=n9(o).reduce((v,_)=>(v.push(_[0],_[1],_[2],_[3]),v),[]),c=this.getDefaultActor(),g=jO(l,c.actor);this.setColormap(g)}}resetToDefaultProperties(){var l;this.cpuRenderingInvalidated=!0,this.viewportStatus=l1.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={});const e=this.getCurrentImageId(),o=this.perImageIdDefaultProperties.get(e)||this.globalDefaultProperties;(l=o.colormap)!=null&&l.name&&this.setColormap(o.colormap);let i;o.voiRange==null?i=this._getVOIRangeForCurrentImage():i=o.voiRange,this.setVOI(i),this.setInterpolationType(oh.LINEAR),this.setInvertColor(!1),this.render()}_getVOIFromCache(){let e;return this.voiUpdatedWithSetProperties?e=this.voiRange:this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage()??this.voiRange,e}_setPropertiesFromCache(){const e=this._getVOIFromCache(),{interpolationType:o,invert:i}=this;this.setVOI(e),this.setInterpolationType(o),this.setInvertColor(i)}getCameraCPU(){const{metadata:e,viewport:o}=this._cpuFallbackEnabledElement;if(!e)return{};const{direction:i}=e,l=i.slice(6,9).map(I=>-I);let c=i.slice(3,6).map(I=>-I);if(o.rotation){const I=sO(Dl(),o.rotation*Math.PI/180,l);c=g0(nr(),c,I)}const g=[this.element.clientWidth/2,this.element.clientHeight/2],v=this.canvasToWorld(g),_=this.canvasToWorld([0,0]),T=this.canvasToWorld([0,this.element.clientHeight]),P=y2(_,T)/2;return{parallelProjection:!0,focalPoint:v,position:[0,0,0],parallelScale:P,scale:o.scale,viewPlaneNormal:[l[0],l[1],l[2]],viewUp:[c[0],c[1],c[2]],flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}setCameraCPU(e){const{viewport:o,image:i}=this._cpuFallbackEnabledElement,l=this.getCameraCPU(),{focalPoint:c,parallelScale:g,scale:v,flipHorizontal:_,flipVertical:T}=e,{clientHeight:P}=this.element;if(c){const R=this.worldToCanvasCPU(c),L=qy(this._cpuFallbackEnabledElement,R),V=this.worldToCanvasCPU(l.focalPoint),U=qy(this._cpuFallbackEnabledElement,V),j=a0();ra(j,BA(L[0],L[1]),BA(U[0],U[1]));const z=zde({x:j[0],y:j[1]},o);o.translation.x-=z.x,o.translation.y-=z.y}if(g){const{rowPixelSpacing:R}=i,L=P*R*.5/g;o.scale=L,o.parallelScale=g}if(v){const{rowPixelSpacing:R}=i;o.scale=v,o.parallelScale=P*R*.5/v}(_!==void 0||T!==void 0)&&this.setFlipCPU({flipHorizontal:_,flipVertical:T}),this._cpuFallbackEnabledElement.transform=ov(this._cpuFallbackEnabledElement);const I={previousCamera:l,camera:this.getCamera(),element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.CAMERA_MODIFIED,I)}getPanCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return[e.translation.x,e.translation.y]}setPanCPU(e){const o=this.getCameraCPU();this.setCameraCPU({...o,focalPoint:[...e.map(i=>-i),0]})}getZoomCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return e.scale}setZoomCPU(e){const o=this.getCameraCPU();this.setCameraCPU({...o,scale:e})}setFlipCPU({flipHorizontal:e,flipVertical:o}){const{viewport:i}=this._cpuFallbackEnabledElement;e!==void 0&&(i.hflip=e,this.flipHorizontal=i.hflip),o!==void 0&&(i.vflip=o,this.flipVertical=i.vflip)}setVOILUTFunction(e,o){if(this.useCPURendering)throw new Error("VOI LUT function is not supported in CPU rendering");const i=this._getValidVOILUTFunction(e);let l=!1;this.VOILUTFunction!==i&&(l=!0),this.VOILUTFunction=i;const{voiRange:c}=this.getProperties();this.setVOI(c,{suppressEvents:o,forceRecreateLUTFunction:l})}setRotationCPU(e){const{viewport:o}=this._cpuFallbackEnabledElement;o.rotation=e}setRotationGPU(e){const o=this.getPan(this.fitToCanvasCamera),i=this.getPan(),l=Ru([0,0],o,i);this.setPan(l,!1);const{flipVertical:c,flipHorizontal:g,viewPlaneNormal:v}=this.getCamera(),_=qL(this.initialViewUp,g,c,v);this.setCameraNoEvent({viewUp:_}),this.getVtkActiveCamera().roll(-e);const T=this.getPan(),P=this.getPan(this.fitToCanvasCamera),I=Ru([0,0],T,P),R=W2([0,0],o,I);this.setPan(R,!1)}setInterpolationTypeGPU(e){const o=this.getDefaultActor();if(!o||!ac(o))return;const{actor:i}=o;i.getProperty().setInterpolationType(e),this.interpolationType=e}setInterpolationTypeCPU(e){const{viewport:o}=this._cpuFallbackEnabledElement;o.pixelReplication=e!==oh.LINEAR,this.interpolationType=e}setInvertColorCPU(e){const{viewport:o}=this._cpuFallbackEnabledElement;o&&(o.invert=e,this.invert=e)}setInvertColorGPU(e){const o=this.getDefaultActor();if(o&&ac(o)){if(Tl(o,"vtkVolume")){const l=o.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&fm(l),this.invert=e}else if(Tl(o,"vtkImageSlice")){const l=o.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&fm(l),this.invert=e}}}setVOICPU(e,o={}){const{suppressEvents:i=!1}=o,{viewport:l,image:c}=this._cpuFallbackEnabledElement;if(!l||!c)return;if(typeof e>"u"){const{windowWidth:v,windowCenter:_}=c,T=Array.isArray(v)?v[0]:v,P=Array.isArray(_)?_[0]:_;l.voi={windowWidth:T,windowCenter:P,voiLUTFunction:c.voiLUTFunction};const{lower:I,upper:R}=Vd(T,P,c.voiLUTFunction);e={lower:I,upper:R}}else{const{lower:v,upper:_}=e,{windowCenter:T,windowWidth:P}=zv(v,_);l.voi||(l.voi={windowWidth:0,windowCenter:0,voiLUTFunction:c.voiLUTFunction}),l.voi.windowWidth=P,l.voi.windowCenter=T}this.voiRange=e;const g={viewportId:this.id,range:e};i||Or(this.element,vr.VOI_MODIFIED,g)}getTransferFunction(){const e=this.getDefaultActor();return!e||!ac(e)?void 0:e.actor.getProperty().getRGBTransferFunction(0)}setVOIGPU(e,o={}){const{suppressEvents:i=!1,forceRecreateLUTFunction:l=!1,voiUpdatedWithSetProperties:c=!1}=o;if(e&&this.voiRange&&this.voiRange.lower===e.lower&&this.voiRange.upper===e.upper&&!l&&!this.stackInvalidated)return;const g=this.getDefaultActor();if(!g||!ac(g))return;const v=g.actor;let _=e;if(typeof _>"u"){const L=v.getMapper().getInputData().getPointData().getScalars().getRange();_={lower:L[0],upper:L[1]}}v.getProperty().setUseLookupTableScalarRange(!0);let T=v.getProperty().getRGBTransferFunction(0);const P=this.VOILUTFunction===j2.SAMPLED_SIGMOID;if((P||!T||l)&&(T=(P?qO:Vj)(_),this.invert&&fm(T),v.getProperty().setRGBTransferFunction(0,T),this.initialTransferFunctionNodes=n9(T)),P||T.setRange(_.lower,_.upper),this.voiRange=_,this.voiUpdatedWithSetProperties||(this.voiUpdatedWithSetProperties=c),i)return;const I={viewportId:this.id,range:_,VOILUTFunction:this.VOILUTFunction};Or(this.element,vr.VOI_MODIFIED,I)}_addScalingToViewport(e){if(this.scaling.PT)return;const{suvbw:o,suvlbm:i,suvbsa:l}=e,c={};i&&(c.suvbwToSuvlbm=i/o),l&&(c.suvbwToSuvbsa=l/o),this.scaling.PT=c}getImageDataMetadata(e){const o=e.imageId,i=DC(e),{numberOfComponents:l,origin:c,direction:g,dimensions:v,spacing:_,numVoxels:T,imagePixelModule:P,voiLUTFunction:I,modality:R,scalingFactor:L,calibration:V}=i;R==="PT"&&L&&this._addScalingToViewport(L),this.modality=R;const U=this._getValidVOILUTFunction(I);this.VOILUTFunction=U,this.calibration=V;let j=this._getImagePlaneModule(o);return this.useCPURendering||(j=this.calibrateIfNecessary(o,j)),{bitsAllocated:P.bitsAllocated,numberOfComponents:l,origin:c,direction:g,dimensions:v,spacing:_,numVoxels:T,imagePlaneModule:j,imagePixelModule:P}}matchImagesForOverlay(e,o){return(l=>{const c=Hr(z1.IMAGE_PLANE,o),g=Hr(z1.IMAGE_PLANE,l),v=c.imageOrientationPatient,_=g.imageOrientationPatient;if(v&&_){if(Qi(c.imageOrientationPatient,g.imageOrientationPatient)){const P=c.imagePositionPatient,I=g.imagePositionPatient;if(P&&I&&Qi(P,I)){const L=c.rows,V=c.columns,U=g.rows,j=g.columns;if(L===U&&V===j)return l}}}else{const T=c.rows,P=c.columns,I=g.rows,R=g.columns;if(T===I&&P===R)return l}})(e)}getImagePlaneReferenceData(e=this.getCurrentImageIdIndex()){const o=this.imageIds[e];if(!o)return;const i=Hr(z1.IMAGE_PLANE,o);if(!i)return;const{imagePositionPatient:l,frameOfReferenceUID:c}=i;let{rowCosines:g,columnCosines:v}=i;g||(g=[1,0,0]),v||(v=[0,1,0]);const _=ro([0,0,0],v,g);return{FrameOfReferenceUID:c,viewPlaneNormal:_,cameraFocalPoint:l,referencedImageId:o,sliceIndex:e}}_getCameraOrientation(e){const o=e.slice(6,9).map(l=>-l),i=e.slice(3,6).map(l=>-l);return{viewPlaneNormal:[o[0],o[1],o[2]],viewUp:[i[0],i[1],i[2]]}}createVTKImageData({origin:e,direction:o,dimensions:i,spacing:l,numberOfComponents:c,pixelArray:g}){const v=new g.constructor(g.length),_=d0.newInstance({name:"Pixels",numberOfComponents:c,values:v}),T=Wv.newInstance();return T.setDimensions(i),T.setSpacing(l),T.setDirection(o),T.setOrigin(e),T.getPointData().setScalars(_),T}_createVTKImageData({origin:e,direction:o,dimensions:i,spacing:l,numberOfComponents:c,pixelArray:g}){try{this._imageData=this.createVTKImageData({origin:e,direction:o,dimensions:i,spacing:l,numberOfComponents:c,pixelArray:g})}catch(v){XL.error(v)}}async setStack(e,o=0){if(this._throwIfDestroyed(),this.imageIds=e,o>e.length)throw new Error("Current image index is greater than the number of images in the stack");this.imageKeyToIndexMap.clear(),e.forEach((g,v)=>{this.imageKeyToIndexMap.set(g,v),this.imageKeyToIndexMap.set(Bs(g),v)}),this.currentImageIdIndex=o,this.targetImageIdIndex=o;const i=Hr(rv.IMAGE_RETRIEVE_CONFIGURATION,e[o],"stack");this.imagesLoader=i?(i.create||xj)(i):this,this.stackInvalidated=!0,this.flipVertical=!1,this.flipHorizontal=!1,this.voiRange=null,this.interpolationType=oh.LINEAR,this.invert=!1,this.viewportStatus=l1.LOADING,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={},delete this._cpuFallbackEnabledElement.viewport.colormap);const l=await this._setImageIdIndex(o),c={imageIds:e,viewportId:this.id,element:this.element,currentImageIdIndex:o};return Or(this.element,vr.VIEWPORT_NEW_IMAGE_SET,c),l}_throwIfDestroyed(){if(this.isDisabled)throw new Error("The stack viewport has been destroyed and is no longer usable. Renderings will not be performed. If you are using the same viewportId and have re-enabled the viewport, you need to grab the new viewport instance using renderingEngine.getViewport(viewportId), instead of using your lexical scoped reference to the viewport instance.")}_checkVTKImageDataMatchesCornerstoneImage(e,o){if(!o)return!1;const[i,l]=o.getSpacing(),[c,g]=o.getDimensions(),v=this._getImagePlaneModule(e.imageId),_=o.getDirection(),T=_.slice(0,3),P=_.slice(3,6),I=o.getPointData().getScalars().getDataType(),R=Qi(i,e.columnPixelSpacing),L=Qi(l,e.rowPixelSpacing),V=R||e.columnPixelSpacing===null&&i===1,U=L||e.rowPixelSpacing===null&&l===1,j=c===e.columns,z=g===e.rows,$=Qi(v.rowCosines,T),K=Qi(v.columnCosines,P),X=I===e.voxelManager.getScalarData().constructor.name;return V&&U&&j&&z&&$&&K&&X}_updateVTKImageDataFromCornerstoneImage(e){let i=this._getImagePlaneModule(e.imageId).imagePositionPatient;i==null&&(i=[0,0,0]),this._imageData.setOrigin(i);const l=this.getActor(this.id);l&&(l.referencedId=e.imageId),IC(this._imageData,e)}_loadAndDisplayImage(e,o){return this.useCPURendering?this._loadAndDisplayImageCPU(e,o):this._loadAndDisplayImageGPU(e,o)}_loadAndDisplayImageCPU(e,o){return new Promise((i,l)=>{function c(L,V,U){if(this.currentImageIdIndex!==V)return;const j=L.voxelManager.getScalarData(),z=L.preScale,$=z==null?void 0:z.scalingParameters,K=(z==null?void 0:z.scaled)&&($==null?void 0:$.rescaleIntercept)%1!==0||($==null?void 0:$.rescaleSlope)%1!==0;if(j instanceof Float32Array&&K){const ee={min:L.minPixelValue,max:L.maxPixelValue},ce=Math.abs(ee.max-ee.min)/65535,ge=ee.min,pe=j.length,we=new Uint16Array(pe);let Te=65535,Ve=0;for(let Pe=0;Pewe:L.getPixelData=()=>we,L.preScale={...L.preScale,scaled:!1}}this._setCSImage(L),this.viewportStatus=l1.PRE_RENDER;const X={image:L,imageId:U,imageIdIndex:V,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.STACK_NEW_IMAGE,X),this._updateToDisplayImageCPU(L),this.render(),this.currentImageIdIndex=V,i(U)}function g(L,V,U){const j={error:L,imageIdIndex:V,imageId:U};this.suppressEvents||Or(pr,vr.IMAGE_LOAD_ERROR,j),l(L)}function v(L,V,U){return Xd(L,U).then(j=>{c.call(this,j,V,L)},j=>{g.call(this,j,V,L)})}const _=-5,T=R0.Interaction,P={imageId:e,imageIdIndex:o},I={useRGBA:!0,requestType:T},R={imageId:e,imageIdIndex:o,viewportId:this.id,renderingEngineId:this.renderingEngineId};Or(this.element,vr.PRE_STACK_NEW_IMAGE,R),Y1.addRequest(v.bind(this,e,o,I),T,P,_)})}successCallback(e,o){var T,P;const i=this.imageIds.indexOf(e);if(this.currentImageIdIndex!==i)return;const l=(T=this.csImage)==null?void 0:T.imageFrame,c=o==null?void 0:o.imageFrame,g=(l==null?void 0:l.photometricInterpretation)||((P=this.csImage)==null?void 0:P.photometricInterpretation),v=(c==null?void 0:c.photometricInterpretation)||(o==null?void 0:o.photometricInterpretation);g!==v&&(this.stackInvalidated=!0),this._setCSImage(o);const _={image:o,imageId:e,imageIdIndex:i,viewportId:this.id,renderingEngineId:this.renderingEngineId};this._updateActorToDisplayImageId(o),Or(this.element,vr.STACK_NEW_IMAGE,_),this.render(),this.currentImageIdIndex=i}errorCallback(e,o,i){if(!o)return;const l=this.imageIds.indexOf(e),c={error:i,imageIdIndex:l,imageId:e};Or(pr,vr.IMAGE_LOAD_ERROR,c)}getLoaderImageOptions(e){const o=this.imageIds.indexOf(e),{transferSyntaxUID:i}=Hr("transferSyntax",e)||{};return{useRGBA:!1,transferSyntaxUID:i,priority:5,requestType:R0.Interaction,additionalDetails:{imageId:e,imageIdIndex:o}}}async loadImages(e,o){const i=await Promise.allSettled(e.map(c=>{const g=this.getLoaderImageOptions(c);return Xd(c,g).then(v=>(o.successCallback(c,v),c),v=>(o.errorCallback(c,!0,v),c))})),l=i.filter(c=>c.status==="rejected");if(l&&l.length){const c=new CustomEvent(vr.IMAGE_LOAD_ERROR,{detail:l,cancelable:!0});pr.dispatchEvent(c)}return i}_loadAndDisplayImageGPU(e,o){if(!e){console.warn("No image id set yet to load");return}const i={imageId:e,imageIdIndex:o,viewportId:this.id,renderingEngineId:this.renderingEngineId};return Or(this.element,vr.PRE_STACK_NEW_IMAGE,i),this.imagesLoader.loadImages([e],this).then(l=>e)}_updateToDisplayImageCPU(e){const o=this.getImageDataMetadata(e),i=Hj(this.canvas,e,this.modality,this._cpuFallbackEnabledElement.viewport.colormap),{windowCenter:l,windowWidth:c,voiLUTFunction:g}=i.voi;this.voiRange=Vd(c,l,g),this._cpuFallbackEnabledElement.image=e,this._cpuFallbackEnabledElement.metadata={...o},this.cpuImagePixelData=e.voxelManager.getScalarData();const v=Object.assign({},i,this._cpuFallbackEnabledElement.viewport);this._cpuFallbackEnabledElement.viewport=this.stackInvalidated?i:v,this.stackInvalidated=!1,this.cpuRenderingInvalidated=!0,this._cpuFallbackEnabledElement.transform=ov(this._cpuFallbackEnabledElement)}getSliceViewInfo(){throw new Error("Method not implemented.")}addImages(e){const o=[];e.forEach(i=>{const{imageId:l,...c}=i,g=Jn.getImage(l),{origin:v,dimensions:_,direction:T,spacing:P,numberOfComponents:I}=this.getImageDataMetadata(g),R=this.createVTKImageData({origin:v,dimensions:_,direction:T,spacing:P,numberOfComponents:I,pixelArray:g.voxelManager.getScalarData()}),L=this.createActorMapper(R);L&&(o.push({uid:i.actorUID??H0(),actor:L,referencedId:l,...c}),i.callback&&i.callback({imageActor:L,imageId:i.imageId}))}),this.addActors(o)}_updateActorToDisplayImageId(e){const o=this._checkVTKImageDataMatchesCornerstoneImage(e,this._imageData),i=this.getViewPresentation();if(o&&!this.stackInvalidated){this._updateVTKImageDataFromCornerstoneImage(e),this.resetCameraNoEvent(),this.setViewPresentation(i),this._setPropertiesFromCache(),this.stackActorReInitialized=!1;return}const{origin:l,direction:c,dimensions:g,spacing:v,numberOfComponents:_,imagePixelModule:T}=this.getImageDataMetadata(e),P=e.voxelManager.getScalarData();this._createVTKImageData({origin:l,direction:c,dimensions:g,spacing:v,numberOfComponents:_,pixelArray:P}),this._updateVTKImageDataFromCornerstoneImage(e);const I=this.createActorMapper(this._imageData),R=this.getActors();R.length&&R[0].uid===this.id?R[0].actor=I:R.unshift({uid:this.id,actor:I,referencedId:e.imageId}),this.setActors(R);const{viewPlaneNormal:L,viewUp:V}=this._getCameraOrientation(c),U=this.getCamera();this.setCameraNoEvent({viewUp:V,viewPlaneNormal:L}),this.initialViewUp=V,this.resetCameraNoEvent(),this.setViewPresentation(i),this.triggerCameraEvent(this.getCamera(),U);const j=T.photometricInterpretation==="MONOCHROME1";this.stackInvalidated=!0;const z=this._getInitialVOIRange(e);this.setVOI(z,{forceRecreateLUTFunction:!!j}),this.initialInvert=!!j,this.setInvertColor(this.invert||this.initialInvert),this.stackInvalidated=!1,this.stackActorReInitialized=!0,this._publishCalibratedEvent&&this.triggerCalibrationEvent()}_getInitialVOIRange(e){if(this.voiRange&&this.voiUpdatedWithSetProperties)return this.voiRange;const{windowCenter:o,windowWidth:i,voiLUTFunction:l}=e;let c=this._getVOIRangeFromWindowLevel(i,o,l);return c=this._getPTPreScaledRange()||c,c}_getPTPreScaledRange(){if(this._isCurrentImagePTPrescaled())return this._getDefaultPTPrescaledVOIRange()}_isCurrentImagePTPrescaled(){var e;return!(this.modality!=="PT"||!this.csImage.isPreScaled||!((e=this.csImage.preScale)!=null&&e.scalingParameters.suvbw))}_getDefaultPTPrescaledVOIRange(){return{lower:0,upper:5}}_getVOIRangeFromWindowLevel(e,o,i=j2.LINEAR){let l,c;if(typeof o=="number"&&typeof e=="number"?(l=o,c=e):Array.isArray(o)&&Array.isArray(e)&&(l=o[0],c=e[0]),l!==void 0&&c!==void 0)return Vd(c,l,i)}async _setImageIdIndex(e){if(e>=this.imageIds.length)throw new Error(`ImageIdIndex provided ${e} is invalid, the stack only has ${this.imageIds.length} elements`);this.currentImageIdIndex=e,this.hasPixelSpacing=!0,this.viewportStatus=l1.PRE_RENDER;const o=await this._loadAndDisplayImage(this.imageIds[e],e);if(this.perImageIdDefaultProperties.size>=1){const i=this.perImageIdDefaultProperties.get(o);i!==void 0?this.setProperties(i):this.globalDefaultProperties!==void 0&&this.setProperties(this.globalDefaultProperties)}return o}resetCameraCPU({resetPan:e=!0,resetZoom:o=!0}){const{image:i}=this._cpuFallbackEnabledElement;if(!i)return;Hde(this._cpuFallbackEnabledElement,e,o);const{scale:l}=this._cpuFallbackEnabledElement.viewport,{clientWidth:c,clientHeight:g}=this.element,v=[c/2,g/2],_=this.canvasToWorldCPU(v);this.setCameraCPU({focalPoint:_,scale:l})}resetCameraGPU({resetPan:e,resetZoom:o}){return this.setCamera({flipHorizontal:!1,flipVertical:!1,viewUp:this.initialViewUp}),super.resetCamera({resetPan:e,resetZoom:o,resetToCenter:!0})}scroll(e,o=!0,i=!1){const l=this.imageIds;if(isNaN(this.targetImageIdIndex))return;const c=this.targetImageIdIndex,g=l.length;let v=c+e;i?v=(v+g)%g:v=Math.max(0,Math.min(g-1,v)),this.targetImageIdIndex=v;const _=l[v];Jn.isLoaded(_)||!o?this.setImageIdIndex(v):(clearTimeout(this.debouncedTimeout),this.debouncedTimeout=window.setTimeout(()=>{this.setImageIdIndex(v)},40));const P={newImageIdIndex:v,imageId:_,direction:e};v!==c&&Or(this.element,vr.STACK_VIEWPORT_SCROLL,P)}setImageIdIndex(e){if(this._throwIfDestroyed(),this.currentImageIdIndex===e)return Promise.resolve(this.getCurrentImageId());const o=this._setImageIdIndex(e);return this.targetImageIdIndex=e,o}calibrateSpacing(e){const o=this.getImageIds().indexOf(e);this.stackInvalidated=!0,this._loadAndDisplayImage(e,o)}triggerCameraEvent(e,o){const i={previousCamera:o,camera:e,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};this.suppressEvents||Or(this.element,vr.CAMERA_MODIFIED,i)}triggerCalibrationEvent(){const{imageData:e}=this.getImageData(),o={element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,imageId:this.getCurrentImageId(),imageData:e,worldToIndex:e.getWorldToIndex(),...this._calibrationEvent};this.suppressEvents||Or(this.element,vr.IMAGE_SPACING_CALIBRATED,o),this._publishCalibratedEvent=!1}jumpToWorld(e){const o=this.getImageIds(),i=this.getImageData(),{direction:l,spacing:c}=i,g=yh({direction:l,spacing:c,imageIds:o},e,this.getCamera().viewPlaneNormal,{ignoreSpacing:!0}),v=o.indexOf(g);return v===-1?!1:(this.setImageIdIndex(v),this.render(),!0)}_getVOIRangeForCurrentImage(){const{windowCenter:e,windowWidth:o,voiLUTFunction:i}=this.csImage;return this._getVOIRangeFromWindowLevel(o,e,i)}_getValidVOILUTFunction(e){return Object.values(j2).includes(e)?e:j2.LINEAR}getSliceInfo(){const e=this.getSliceIndex(),{dimensions:o}=this.getImageData();return{width:o[0],height:o[1],sliceIndex:e,slicePlane:2}}isReferenceViewable(e,o={}){const i=this.getCurrentImageIdIndex(),l=this.imageIds[i];if(!l||!e)return!1;const{referencedImageId:c,multiSliceReference:g}=e;if(c){if(c===l)return!0;e.referencedImageURI||(e.referencedImageURI=Bs(c));const{referencedImageURI:_}=e,T=this.imageKeyToIndexMap.get(_);if(o.asOverlay&&this.matchImagesForOverlay(l,c))return!0;if(T===void 0)return!1;if(o.withNavigation)return!0;const P=g&&this.imageKeyToIndexMap.get(g.referencedImageId);return i<=P&&i>=T}if(!super.isReferenceViewable(e,o))return!1;if(e.volumeId)return o.asVolume;const{cameraFocalPoint:v}=e;if(o.asNearbyProjection&&v){const{spacing:_,direction:T,origin:P}=this.getImageData(),I=T.slice(6,9),R=l4({direction:T,spacing:_},I),L=Wo(nr(),v,P),V=mi(L,I),U=R/2;if(Math.abs(V)<=U)return!0}return!1}getViewReference(e={}){const{sliceIndex:o=this.getCurrentImageIdIndex()}=e,i=super.getViewReference(e),l=this.getCurrentImageId(o);if(l){if(i.referencedImageId=l,this.getCurrentImageIdIndex()!==o){const c=this.getImagePlaneReferenceData(o);if(!c)return;Object.assign(i,c)}return i}}setViewReference(e){if(!(e!=null&&e.referencedImageId)){(e==null?void 0:e.sliceIndex)!==void 0&&this.scroll(e.sliceIndex-this.targetImageIdIndex);return}const{referencedImageId:o}=e;e.referencedImageURI||(e.referencedImageURI=Bs(o));const{referencedImageURI:i}=e,l=this.imageKeyToIndexMap.get(i);if(l===void 0){XL.error(`No image URI found for ${i}`);return}this.scroll(l-this.targetImageIdIndex)}getViewReferenceId(e={}){const{sliceIndex:o=this.currentImageIdIndex}=e;return`imageId:${this.imageIds[o]}`}getSliceIndexForImage(e){if(e){if(typeof e=="string")return this.imageKeyToIndexMap.get(e);if(e.referencedImageId)return this.imageKeyToIndexMap.get(e.referencedImageId)}}getCPUFallbackError(e){return new Error(`method ${e} cannot be used during CPU Fallback mode`)}fillWithBackgroundColor(){const e=this.getRenderingEngine();e&&e.fillCanvasWithBackgroundColor(this.canvas,this.options.background)}unsetColormapCPU(){delete this._cpuFallbackEnabledElement.viewport.colormap,this._cpuFallbackEnabledElement.renderingTools={},this.cpuRenderingInvalidated=!0,this.fillWithBackgroundColor(),this.render()}setColormapCPU(e){this.colormap=e;const o=nv(e.name);this._cpuFallbackEnabledElement.viewport.colormap=o,this._cpuFallbackEnabledElement.renderingTools={},this.fillWithBackgroundColor(),this.cpuRenderingInvalidated=!0,this.render();const i={viewportId:this.id,colormap:e};Or(this.element,vr.COLORMAP_MODIFIED,i)}setColormapGPU(e){const l=this.getDefaultActor().actor.getProperty(),c=l.getRGBTransferFunction(),g=nv(e.name)||tv.getPresetByName(e.name);if(c)c.applyColorMap(g),c.setMappingRange(this.voiRange.lower,this.voiRange.upper),l.setRGBTransferFunction(0,c);else{const _=wh.newInstance();_.applyColorMap(g),_.setMappingRange(this.voiRange.lower,this.voiRange.upper),l.setRGBTransferFunction(0,_)}this.colormap=e,this.render();const v={viewportId:this.id,colormap:e};Or(this.element,vr.COLORMAP_MODIFIED,v)}unsetColormapGPU(){throw new Error("unsetColormapGPU not implemented.")}_getImagePlaneModule(e){var i,l;const o=bj(e);return this.hasPixelSpacing=!o.usingDefaultValues||((i=this.calibration)==null?void 0:i.scale)>0||((l=this.calibration)==null?void 0:l.rowPixelSpacing)>0,this.calibration||(this.calibration=o.calibration),o}isInAcquisitionPlane(){return!0}}class Kj extends xs{constructor(e){super(e),this.getNumberOfSlices=()=>1,this.getRotation=()=>0,this.getCurrentImageIdIndex=()=>0,this.getCurrentImageId=()=>null,this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0});const{parallelProjection:o,orientation:i}=this.options,l=this.getVtkActiveCamera();o!=null&&l.setParallelProjection(o),i&&i!==Vg.ACQUISITION&&this.applyViewOrientation(i)}isInAcquisitionPlane(){return!1}resetCamera({resetPan:e=!0,resetZoom:o=!0,resetToCenter:i=!0}={}){super.resetCamera({resetPan:e,resetZoom:o,resetToCenter:i});const l=this.getVtkActiveCamera();return l.getParallelProjection()?l.setClippingRange(-oa.MAXIMUM_RAY_DISTANCE,oa.MAXIMUM_RAY_DISTANCE):l.setClippingRange(oa.MINIMUM_SLAB_THICKNESS,oa.MAXIMUM_RAY_DISTANCE),this.getRenderer().resetCameraClippingRange(),!0}setSlabThickness(e,o){return null}setBlendMode(e,o,i){return null}resetProperties(e){const o=e?this.getActor(e):this.getDefaultActor();if(!o)throw new Error(`No actor found for the given volumeId: ${e}`);o.slabThickness&&(o.slabThickness=oa.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const i=Jn.getVolume(e);if(!i)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(eM(o.actor,i),ac(o)){const l=o.actor.getProperty().getRGBTransferFunction(0);xC(l,this.initialTransferFunctionNodes)}this.setCamera(this.initialCamera),Or(this.element,vr.VOI_MODIFIED,super.getVOIModifiedEventDetail(e))}getSliceIndex(){return null}setCamera(e){super.setCamera(e),this.getRenderer().resetCameraClippingRange(),this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();e.getParallelProjection()?e.setClippingRange(-oa.MAXIMUM_RAY_DISTANCE,oa.MAXIMUM_RAY_DISTANCE):e.setClippingRange(oa.MINIMUM_SLAB_THICKNESS,oa.MAXIMUM_RAY_DISTANCE)}resetSlabThickness(){return null}}async function qde(n,e,o,i=!1,l=!1){o.forEach(g=>{const v=n.getViewport(g);if(!v)throw new Error(`Viewport with Id ${g} does not exist`);if(!(v instanceof xs))throw new Error("setVolumesForViewports only supports VolumeViewport and VolumeViewport3D")});const c=o.map(async g=>{await n.getViewport(g).setVolumes(e,i,l)});await Promise.all(c)}async function Xde(n,e,o,i=!1,l=!1){for(const g of o){const v=n.getViewport(g);if(!v)throw new Error(`Viewport with Id ${g} does not exist`);if(!(v instanceof xs)){console.warn(`Viewport with Id ${g} is not a BaseVolumeViewport. Cannot add volume to this viewport.`);return}}const c=o.map(async g=>{await n.getViewport(g).addVolumes(e,i,l)});await Promise.all(c)}function Yde(n,e,o){for(const i of o){const l=n.getViewport(i);if(!l)throw new Error(`Viewport with Id ${i} does not exist`);if(!l.addImages){console.warn(`Viewport with Id ${i} does not have addImages. Cannot add image segmentation to this viewport.`);return}}o.forEach(i=>{n.getViewport(i).addImages(e)})}class Jde{constructor(e){this.opacity=.4,this.outlineOpacity=.4,this.transferFunction=[],this.actor=e}setRGBTransferFunction(e,o){this.transferFunction[e]=o}setScalarOpacity(e){}setInterpolationTypeToNearest(){}setUseLabelOutline(){}setLabelOutlineOpacity(e){this.outlineOpacity=e}setLabelOutlineThickness(){}getColor(e){const o=this.transferFunction[0],i=o.getRedValue(e),l=o.getGreenValue(e),c=o.getBlueValue(e);return[i,l,c,this.opacity]}}class Zde{constructor(e){this.actor=e}getInputData(){return this.actor.getImage()}}class Qde{constructor(e,o){this.canvasProperties=new Jde(this),this.visibility=!1,this.mapper=new Zde(this),this.className="CanvasActor",this.derivedImage=o,this.viewport=e}renderRLE(e,o,i){const{width:l,height:c}=this.image;let{canvas:g}=this;(!g||g.width!==l||g.height!==c)&&(this.canvas=g=new window.OffscreenCanvas(l,c));const v=g.getContext("2d"),_=v.createImageData(l,c),{data:T}=_;T.fill(0);const{map:P}=i;let I=1/0,R=1/0,L=-1/0,V=-1/0;for(let z=0;zwe*255);let pe=K+(ne<<2);for(let we=ne;wel)return;const U=L-I,j=V-R;v.putImageData(_,0,0,I-1,R-1,U+2,j+2),o.drawImage(g,I,R,U,j,I,R,U,j)}setMapper(e){this.mapper=e}render(e,o){if(!this.visibility)return;const i=this.image||this.getImage(),{width:l,height:c}=i,g=i.getScalarData();if(!g)return;const{voxelManager:v}=i;if(v&&v.map.getRun){this.renderRLE(e,o,v);return}let{canvas:_}=this;(!_||_.width!==l||_.height!==c)&&(this.canvas=_=new window.OffscreenCanvas(l,c));const T=_.getContext("2d"),P=T.createImageData(l,c),{data:I}=P;let R=0,L=0,V=1/0,U=1/0,j=-1/0,z=-1/0;for(let X=0;Xl)return;const $=j-V+1,K=z-U+1;T.putImageData(P,0,0,V,U,$,K),o.drawImage(_,V,U,$,K,V,U,$,K)}getClassName(){return this.className}getProperty(){return this.canvasProperties}setVisibility(e){this.visibility=e}getMapper(){return this.mapper}isA(e){return e===this.className}getImage(){if(this.image)return this.image;this.image={...this.derivedImage};const e=this.viewport.getImageData();return Object.assign(this.image,{worldToIndex:o=>e.imageData.worldToIndex(o),indexToWorld:(o,i)=>e.imageData.indexToWorld(o,i),getDimensions:()=>e.dimensions,getScalarData:()=>{var o;return(o=this.derivedImage)==null?void 0:o.getPixelData()},getDirection:()=>e.direction,getSpacing:()=>e.spacing,setOrigin:()=>null,setDerivedImage:o=>{this.derivedImage=o,this.image=null},modified:()=>null}),this.image}}const KP=class KP{static imageIdToFrames(e){const o=e.match(this.frameRangeExtractor);if(!o||!o[2])return null;const i=o[2].split("-").map(l=>Number(l));return i.length===1?i[0]:i}static imageIdToFrameEnd(e){const o=this.imageIdToFrames(e);return Array.isArray(o)?o[1]:o}static imageIdToFrameStart(e){const o=this.imageIdToFrames(e);return Array.isArray(o)?o[0]:o}static framesToString(e){return Array.isArray(e)?`${e[0]}-${e[1]}`:String(e)}static framesToImageId(e,o){const i=e.match(this.frameRangeExtractor);if(!i||!i[2])return null;const l=this.framesToString(o);return e.replace(this.frameRangeExtractor,`${i[1]}${l}`)}};KP.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let n8=KP;const Tm=class Tm extends S8{constructor(e){super({...e,canvas:e.canvas||th(e.element)}),this.videoWidth=0,this.videoHeight=0,this.loop=!0,this.mute=!0,this.isPlaying=!1,this.scrollSpeed=1,this.playbackRate=1,this.frameRange=[0,0],this.fps=30,this.videoCamera={panWorld:[0,0],parallelScale:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({loop:this.videoElement.loop,muted:this.videoElement.muted,playbackRate:this.playbackRate,scrollSpeed:this.scrollSpeed,voiRange:{...this.voiRange}}),this.getMiddleSliceData=()=>{throw new Error("Method not implemented.")},this.useCustomRenderingPipeline=!0,this.resetCamera=()=>(this.refreshRenderValues(),this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame(),!0),this.getNumberOfSlices=()=>{const o=Math.round(this.videoElement.duration*this.fps/this.scrollSpeed);return isNaN(o)?this.numberOfFrames:o},this.getFrameOfReferenceUID=()=>this.videoElement.src,this.resize=()=>{const o=this.canvas,{clientWidth:i,clientHeight:l}=o;(o.width!==i||o.height!==l)&&(o.width=i,o.height=l),this.refreshRenderValues(),this.isPlaying||this.renderFrame()},this.canvasToWorld=(o,i=[0,0,0])=>{const l=this.videoCamera.panWorld,c=this.getWorldToCanvasRatio(),g=[l[0]*c,l[1]*c],v=[o[0]-g[0],o[1]-g[1]];return i.splice(0,2,v[0]/c,v[1]/c),i},this.worldToCanvas=o=>{const i=this.videoCamera.panWorld,l=this.getWorldToCanvasRatio();return[(o[0]+i[0])*l,(o[1]+i[1])*l]},this.getRotation=()=>0,this.canvasToIndex=o=>{const i=this.getTransform();return i.invert(),i.transformPoint(o.map(l=>l*devicePixelRatio))},this.indexToCanvas=o=>this.getTransform().transformPoint(o).map(l=>l/devicePixelRatio),this.customRenderViewportToCanvas=()=>{this.renderFrame()},this.renderFrame=()=>{var v;const o=window.devicePixelRatio||1,l=this.getTransform().getMatrix(),c=this.canvasContext;c.resetTransform(),c.clearRect(0,0,this.canvas.width,this.canvas.height),c.transform(l[0]/o,l[1]/o,l[2]/o,l[3]/o,l[4]/o,l[5]/o),c.drawImage(this.videoElement,0,0,this.videoWidth,this.videoHeight);for(const _ of this.getActors())_.actor.render(this,this.canvasContext);this.canvasContext.resetTransform(),Or(this.element,vr.STACK_NEW_IMAGE,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),Or(this.element,vr.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,imageIndex:this.getCurrentImageIdIndex(),numberOfSlices:this.numberOfFrames,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),(v=this.initialRender)==null||v.call(this);const g=this.getFrameNumber();this.isPlaying&&(gthis.frameRange[1]&&(this.loop?this.setFrameNumber(this.frameRange[0]):this.pause()))},this.renderWhilstPlaying=()=>{this.renderFrame(),this.isPlaying&&requestAnimationFrame(this.renderWhilstPlaying)},this.canvasContext=this.canvas.getContext("2d"),this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.videoElement=document.createElement("video"),this.videoElement.muted=this.mute,this.videoElement.loop=this.loop,this.videoElement.autoplay=!0,this.videoElement.crossOrigin="anonymous",this.addEventListeners(),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(vr.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(vr.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){this.removeEventListeners(),this.videoElement.remove()}getImageDataMetadata(e){const o=typeof e=="string"?e:e.imageId,i=Hr(z1.IMAGE_PLANE,o);let l=i.rowCosines,c=i.columnCosines;(i.usingDefaultValues||l==null||c==null)&&(l=[1,0,0],c=[0,1,0]);const v=Ei(l[0],l[1],l[2]),_=Ei(c[0],c[1],c[2]),{rows:T,columns:P}=i,I=nr();ro(I,v,_);let R=i.imagePositionPatient;R==null&&(R=[0,0,0]);const L=i.columnPixelSpacing||1,V=i.rowPixelSpacing||1,U=i.columns,j=i.rows,z=1,$=1;return this.hasPixelSpacing=!!i.columnPixelSpacing,{bitsAllocated:8,numberOfComponents:3,origin:R,rows:T,columns:P,direction:[...v,..._,...I],dimensions:[U,j,$],spacing:[L,V,z],hasPixelSpacing:this.hasPixelSpacing,numVoxels:U*j*$,imagePlaneModule:i}}setDataIds(e,o){var i;this.setVideo(e[0],(((i=o.viewReference)==null?void 0:i.sliceIndex)||0)+1)}setVideo(e,o){this.imageId=Array.isArray(e)?e[0]:e;const i=Hr(z1.IMAGE_URL,e);if(!(i!=null&&i.rendered))throw new Error(`Video Image ID ${e} does not have a rendered video view`);const{rendered:l}=i,c=Hr(z1.GENERAL_SERIES,e);this.modality=c==null?void 0:c.Modality,this.metadata=this.getImageDataMetadata(e);let{cineRate:g,numberOfFrames:v}=Hr(z1.CINE,e);return this.numberOfFrames=v,this.setVideoURL(l).then(()=>((!v||v===1)&&(v=Math.round(this.videoElement.duration*(g||30))),g||(g=Math.round(v/this.videoElement.duration)),this.fps=g,this.numberOfFrames=v,this.setFrameRange([1,v]),this.initialRender=()=>{this.initialRender=null,this.pause(),this.setFrameNumber(o||1)},new Promise(_=>{window.setTimeout(()=>{this.setFrameNumber(o||1),_(this)},25)})))}async setVideoURL(e){return new Promise(o=>{this.videoElement.src=e,this.videoElement.preload="auto";const i=()=>{this.videoWidth=this.videoElement.videoWidth,this.videoHeight=this.videoElement.videoHeight,this.videoElement.removeEventListener("loadedmetadata",i),this.refreshRenderValues(),o(!0)};this.videoElement.addEventListener("loadedmetadata",i)})}getImageIds(){const e=new Array(this.numberOfFrames),o=this.imageId.replace(/[0-9]+$/,"");for(let i=0;i{i(),o.removeEventListener("seeked",g)};o.addEventListener("seeked",g)}async start(){const e=this.videoElement,o=this.renderFrame;if(e.currentTime=0,e.paused){const i=l=>{o(),e.removeEventListener("seeked",i)};e.addEventListener("seeked",i)}}async end(){const e=this.videoElement,o=this.renderFrame;if(e.currentTime=e.duration,e.paused){const i=l=>{o(),e.removeEventListener("seeked",i)};e.addEventListener("seeked",i)}}async setTime(e){const o=this.videoElement,i=this.renderFrame;if(o.currentTime=e,o.paused){const l=c=>{i(),o.removeEventListener("seeked",l)};o.addEventListener("seeked",l)}}getSliceViewInfo(){throw new Error("Method not implemented.")}async setFrameNumber(e){this.setTime((e-1)/this.fps)}setFrameRange(e){if(!e){this.frameRange=[1,this.numberOfFrames];return}e.length!==2||e[0]===e[1]||(this.frameRange=[e[0],e[1]])}getSliceIndexForImage(e){if(e){if(typeof e=="string")return n8.imageIdToFrameStart(e);if(e.referencedImageId)return n8.imageIdToFrameStart(e.referencedImageId)}}getFrameRange(){return this.frameRange}setProperties(e){e.loop!==void 0&&(this.videoElement.loop=e.loop),e.muted!==void 0&&(this.videoElement.muted=e.muted),e.playbackRate!==void 0&&this.setPlaybackRate(e.playbackRate),e.scrollSpeed!==void 0&&this.setScrollSpeed(e.scrollSpeed),e.voiRange&&this.setVOI(e.voiRange)}setPlaybackRate(e=1){if(this.playbackRate=e,e<.0625){this.pause();return}this.videoElement&&(this.videoElement.playbackRate=e,this.play())}setScrollSpeed(e=1,o=Jm.FRAME){this.scrollSpeed=o===Jm.SECOND?e*this.fps:e}resetProperties(){this.setProperties({loop:!1,muted:!0,voiRange:{lower:0,upper:255}})}getScalarData(){var c;if(((c=this.scalarData)==null?void 0:c.frameNumber)===this.getFrameNumber())return this.scalarData;if(!this.videoElement||!this.videoElement.videoWidth||!this.videoElement.videoHeight){console.debug("Video not ready yet, returning empty scalar data");const g=new Uint8ClampedArray;return g.getRange=()=>[0,255],g.frameNumber=-1,g}const e=document.createElement("canvas");e.width=this.videoElement.videoWidth,e.height=this.videoElement.videoHeight;const o=e.getContext("2d");o.drawImage(this.videoElement,0,0);const l=o.getImageData(0,0,e.width,e.height).data;return l.getRange=()=>[0,255],l.frameNumber=this.getFrameNumber(),this.scalarData=l,l}getImageData(){const{metadata:e}=this,o=e.spacing,i={getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:c=>{const g=this.worldToCanvas(c),v=this.canvasToIndex(g);return[v[0],v[1],0]},indexToWorld:(c,g)=>{const v=this.indexToCanvas([c[0],c[1]]);return this.canvasToWorld(v,g)}},l={dimensions:e.dimensions,spacing:o,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:e.FrameOfReferenceUID},getScalarData:()=>this.getScalarData(),scalarData:this.getScalarData(),imageData:i,voxelManager:{forEach:(c,g)=>YO(g.imageData,{pointInShapeFn:g.isInObject??(()=>!0),callback:c,boundsIJK:g.boundsIJK,returnPoints:g.returnPoints??!1})},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1}};return Object.defineProperty(i,"scalarData",{get:()=>this.getScalarData(),enumerable:!0}),l}hasImageURI(e){const o=e.match(Tm.frameRangeExtractor),i=o?e.substring(0,o.index):e;return this.imageId.includes(i)}setVOI(e){this.voiRange=e;const o=this.setColorTransform(e,this.averageWhite);this.canvas.style.filter=o}setWindowLevel(e=256,o=128){const i=o-e/2,l=o+e/2-1;this.setVOI({lower:i,upper:l}),this.setColorTransform({lower:i,upper:l},this.averageWhite)}setAverageWhite(e){this.averageWhite=e,this.setColorTransform(this.voiRange,e)}setCamera(e){const{parallelScale:o,focalPoint:i}=e;if(o&&(this.videoCamera.parallelScale=this.element.clientHeight/2/o),i!==void 0){const l=this.worldToCanvas(i),c=[this.element.clientWidth/2,this.element.clientHeight/2],g=[(l[0]-c[0])/this.videoCamera.parallelScale,(l[1]-c[1])/this.videoCamera.parallelScale];this.videoCamera.panWorld=[this.videoCamera.panWorld[0]-g[0],this.videoCamera.panWorld[1]-g[1]]}this.canvasContext.fillStyle="rgba(0,0,0,1)",this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame()}getCurrentImageId(e=this.getCurrentImageIdIndex()){return this.imageId.replace("/frames/1",`/frames/${e+1}`)}getViewReferenceId(e={}){const{sliceIndex:o}=e;return o===void 0?`videoId:${this.getCurrentImageId()}`:Array.isArray(o)?`videoId:${this.imageId.substring(0,this.imageId.length-1)}${o[0]+1}-${o[1]+1}`:`videoId:${this.imageId.replace("/frames/1",`/frames/${1+o}`)}`}isReferenceViewable(e,o={}){let{imageURI:i}=o;const{referencedImageId:l,sliceIndex:c,multiSliceReference:g}=e;if(!super.isReferenceViewable(e))return!1;const v=this.getCurrentImageId();if(!i){const R=v.indexOf(":");i=v.substring(R+1,v.length-1)}if(o.withNavigation)return!0;const _=this.getSliceIndex();if(g){const R=n8.imageIdToFrameEnd(g.referencedImageId);return _>=c&&_<=R}if(c!==void 0)return _===c;if(!l)return!1;const T=l.match(Tm.frameRangeExtractor);if(!T||!T[2])return!0;const P=T[2].split("-").map(R=>Number(R)),I=_+1;return P[0]<=I&&I<=(P[1]??P[0])}setViewReference(e){typeof e.sliceIndex=="number"?this.setFrameNumber(e.sliceIndex+1):Array.isArray(e.sliceIndex)&&this.setFrameRange(e.sliceIndex)}getViewReference(e){const o=(e==null?void 0:e.sliceIndex)??(this.isPlaying?this.frameRange[0]:this.getCurrentImageIdIndex()),i=(e==null?void 0:e.rangeEndSliceIndex)??(this.isPlaying?this.frameRange[1]-1:void 0),l=i>o?{sliceIndex:i,referencedImageId:this.getCurrentImageId(i)}:void 0;return{...super.getViewReference(e),referencedImageId:this.getViewReferenceId(e),sliceIndex:o,multiSliceReference:l}}getFrameNumber(){return 1+this.getCurrentImageIdIndex()}getCurrentImageIdIndex(){return Math.round(this.videoElement.currentTime*this.fps)}getSliceIndex(){return this.getCurrentImageIdIndex()/this.scrollSpeed}getCamera(){const{parallelScale:e}=this.videoCamera,o=[this.element.clientWidth/2,this.element.clientHeight/2];return{parallelProjection:!0,focalPoint:this.canvasToWorld(o),position:[0,0,0],viewUp:[0,-1,0],parallelScale:this.element.clientHeight/2/e,viewPlaneNormal:[0,0,1]}}getFrameRate(){return this.fps}getPan(){const e=this.videoCamera.panWorld;return[e[0],e[1]]}refreshRenderValues(){let e=this.canvas.offsetWidth/this.videoWidth;this.videoHeight*e>this.canvas.height&&(e=this.canvas.offsetHeight/this.videoHeight);const o=Math.floor(this.videoWidth*e),i=Math.floor(this.videoHeight*e),l=(this.canvas.offsetWidth-o)/2,c=(this.canvas.offsetHeight-i)/2,g=l/e,v=c/e;this.videoCamera.panWorld=[g,v],this.videoCamera.parallelScale=e}getWorldToCanvasRatio(){return this.videoCamera.parallelScale}getCanvasToWorldRatio(){return 1/this.videoCamera.parallelScale}getTransform(){const e=this.videoCamera.panWorld,o=window.devicePixelRatio||1,i=this.getWorldToCanvasRatio(),l=this.getCanvasToWorldRatio(),c=[this.canvas.offsetWidth/2,this.canvas.offsetHeight/2],g=[c[0]*l,c[1]*l],v=new X8;return v.scale(o,o),v.translate(c[0],c[1]),v.scale(i,i),v.translate(e[0],e[1]),v.translate(-g[0],-g[1]),v}updateCameraClippingPlanesAndRange(){}addImages(e){const o=this.getActors();e.forEach(i=>{const{imageId:l,...c}=i,g=Jn.getImage(l),v=this.createActorMapper(g),_=i.actorUID??H0();v&&(o.push({uid:_,actor:v,referencedId:l,...c}),i.callback&&i.callback({imageActor:v,imageId:l}))}),this.setActors(o)}createActorMapper(e){return new Qde(this,e)}};Tm.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let sv=Tm;const e4e=` +.DicomMicroscopyViewer { + --ol-partial-background-color: rgba(127, 127, 127, 0.7); + --ol-foreground-color: #000000; + --ol-subtle-foreground-color: #000; + --ol-subtle-background-color: rgba(78, 78, 78, 0.5); +} + +.DicomMicroscopyViewer .ol-box { + box-sizing: border-box; + border-radius: 2px; + border: 1.5px solid var(--ol-background-color); + background-color: var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-mouse-position { + top: 8px; + right: 8px; + position: absolute; +} + +.DicomMicroscopyViewer .ol-scale-line { + background: var(--ol-partial-background-color); + border-radius: 4px; + bottom: 8px; + left: 8px; + padding: 2px; + position: absolute; +} + +.DicomMicroscopyViewer .ol-scale-line-inner { + border: 1px solid var(--ol-subtle-foreground-color); + border-top: none; + color: var(--ol-foreground-color); + font-size: 10px; + text-align: center; + margin: 1px; + will-change: contents, width; + transition: all 0.25s; +} + +.DicomMicroscopyViewer .ol-scale-bar { + position: absolute; + bottom: 8px; + left: 8px; +} + +.DicomMicroscopyViewer .ol-scale-bar-inner { + display: flex; +} + +.DicomMicroscopyViewer .ol-scale-step-marker { + width: 1px; + height: 15px; + background-color: var(--ol-foreground-color); + float: right; + z-index: 10; +} + +.DicomMicroscopyViewer .ol-scale-step-text { + position: absolute; + bottom: -5px; + font-size: 10px; + z-index: 11; + color: var(--ol-foreground-color); + text-shadow: + -1.5px 0 var(--ol-partial-background-color), + 0 1.5px var(--ol-partial-background-color), + 1.5px 0 var(--ol-partial-background-color), + 0 -1.5px var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-scale-text { + position: absolute; + font-size: 12px; + text-align: center; + bottom: 25px; + color: var(--ol-foreground-color); + text-shadow: + -1.5px 0 var(--ol-partial-background-color), + 0 1.5px var(--ol-partial-background-color), + 1.5px 0 var(--ol-partial-background-color), + 0 -1.5px var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar { + position: relative; + height: 10px; + z-index: 9; + box-sizing: border-box; + border: 1px solid var(--ol-foreground-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar-even { + background-color: var(--ol-subtle-foreground-color); +} + +.DicomMicroscopyViewer .ol-scale-singlebar-odd { + background-color: var(--ol-background-color); +} + +.DicomMicroscopyViewer .ol-unsupported { + display: none; +} + +.DicomMicroscopyViewer .ol-viewport, +.DicomMicroscopyViewer .ol-unselectable { + -webkit-touch-callout: none; + -webkit-user-select: none; + -moz-user-select: none; + user-select: none; + -webkit-tap-highlight-color: transparent; +} + +.DicomMicroscopyViewer .ol-viewport canvas { + all: unset; +} + +.DicomMicroscopyViewer .ol-selectable { + -webkit-touch-callout: default; + -webkit-user-select: text; + -moz-user-select: text; + user-select: text; +} + +.DicomMicroscopyViewer .ol-grabbing { + cursor: -webkit-grabbing; + cursor: -moz-grabbing; + cursor: grabbing; +} + +.DicomMicroscopyViewer .ol-grab { + cursor: move; + cursor: -webkit-grab; + cursor: -moz-grab; + cursor: grab; +} + +.DicomMicroscopyViewer .ol-control { + position: absolute; + background-color: var(--ol-subtle-background-color); + border-radius: 4px; +} + +.DicomMicroscopyViewer .ol-zoom { + top: 0.5em; + left: 0.5em; +} + +.DicomMicroscopyViewer .ol-rotate { + top: 0.5em; + right: 0.5em; + transition: + opacity 0.25s linear, + visibility 0s linear; +} + +.DicomMicroscopyViewer .ol-rotate.ol-hidden { + opacity: 0; + visibility: hidden; + transition: + opacity 0.25s linear, + visibility 0s linear 0.25s; +} + +.DicomMicroscopyViewer .ol-zoom-extent { + top: 4.643em; + left: 0.5em; +} + +.DicomMicroscopyViewer .ol-full-screen { + right: 0.5em; + top: 0.5em; +} + +.DicomMicroscopyViewer .ol-control button { + display: block; + margin: 1px; + padding: 0; + color: var(--ol-subtle-foreground-color); + font-weight: bold; + text-decoration: none; + font-size: inherit; + text-align: center; + height: 1.375em; + width: 1.375em; + line-height: 0.4em; + background-color: var(--ol-background-color); + border: none; + border-radius: 2px; +} + +.DicomMicroscopyViewer .ol-control button::-moz-focus-inner { + border: none; + padding: 0; +} + +.DicomMicroscopyViewer .ol-zoom-extent button { + line-height: 1.4em; +} + +.DicomMicroscopyViewer .ol-compass { + display: block; + font-weight: normal; + will-change: transform; +} + +.DicomMicroscopyViewer .ol-touch .ol-control button { + font-size: 1.5em; +} + +.DicomMicroscopyViewer .ol-touch .ol-zoom-extent { + top: 5.5em; +} + +.DicomMicroscopyViewer .ol-control button:hover, +.DicomMicroscopyViewer .ol-control button:focus { + text-decoration: none; + outline: 1px solid var(--ol-subtle-foreground-color); + color: var(--ol-foreground-color); +} + +.DicomMicroscopyViewer .ol-zoom .ol-zoom-in { + border-radius: 2px 2px 0 0; +} + +.DicomMicroscopyViewer .ol-zoom .ol-zoom-out { + border-radius: 0 0 2px 2px; +} + +.DicomMicroscopyViewer .ol-attribution { + text-align: right; + bottom: 0.5em; + right: 0.5em; + max-width: calc(100% - 1.3em); + display: flex; + flex-flow: row-reverse; + align-items: center; +} + +.DicomMicroscopyViewer .ol-attribution a { + color: var(--ol-subtle-foreground-color); + text-decoration: none; +} + +.DicomMicroscopyViewer .ol-attribution ul { + margin: 0; + padding: 1px 0.5em; + color: var(--ol-foreground-color); + text-shadow: 0 0 2px var(--ol-background-color); + font-size: 12px; +} + +.DicomMicroscopyViewer .ol-attribution li { + display: inline; + list-style: none; +} + +.DicomMicroscopyViewer .ol-attribution li:not(:last-child):after { + content: ' '; +} + +.DicomMicroscopyViewer .ol-attribution img { + max-height: 2em; + max-width: inherit; + vertical-align: middle; +} + +.DicomMicroscopyViewer .ol-attribution button { + flex-shrink: 0; +} + +.DicomMicroscopyViewer .ol-attribution.ol-collapsed ul { + display: none; +} + +.DicomMicroscopyViewer .ol-attribution:not(.ol-collapsed) { + background: var(--ol-partial-background-color); +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible { + bottom: 0; + right: 0; + border-radius: 4px 0 0; +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible img { + margin-top: -0.2em; + max-height: 1.6em; +} + +.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible button { + display: none; +} + +.DicomMicroscopyViewer .ol-zoomslider { + top: 4.5em; + left: 0.5em; + height: 200px; +} + +.DicomMicroscopyViewer .ol-zoomslider button { + position: relative; + height: 10px; +} + +.DicomMicroscopyViewer .ol-touch .ol-zoomslider { + top: 5.5em; +} + +.DicomMicroscopyViewer .ol-overviewmap { + left: 0.5em; + bottom: 0.5em; +} + +.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible { + bottom: 0; + left: 0; + border-radius: 0 4px 0 0; +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map, +.DicomMicroscopyViewer .ol-overviewmap button { + display: block; +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map { + border: 1px solid var(--ol-subtle-foreground-color); + height: 150px; + width: 150px; +} + +.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) button { + bottom: 0; + left: 0; + position: absolute; +} + +.DicomMicroscopyViewer .ol-overviewmap.ol-collapsed .ol-overviewmap-map, +.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible button { + display: none; +} + +.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) { + background: var(--ol-subtle-background-color); +} + +.DicomMicroscopyViewer .ol-overviewmap-box { + border: 0.5px dotted var(--ol-subtle-foreground-color); +} + +.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-box:hover { + cursor: move; +} + +@layout-header-background: #007ea3; +@primary-color: #007ea3; +@processing-color: #8cb8c6; +@success-color: #3f9c35; +@warning-color: #eeaf30; +@error-color: #96172e; +@font-size-base: 14px; + +.DicomMicroscopyViewer .ol-tooltip { + font-size: 16px !important; +} +`;let k3=null;const YL=Symbol.for("map"),JL=Symbol.for("affine"),t4e="postrender",V6=class V6 extends S8{constructor(e){super({...e,canvas:e.canvas||th(e.element)}),this.internalCamera={rotation:0,centerIndex:[0,0],extent:[0,-2,1,-1],xSpacing:1,ySpacing:1,resolution:1,zoom:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({voiRange:{...this.voiRange}}),this.resetCamera=()=>!0,this.getNumberOfSlices=()=>1,this.getFrameOfReferenceUID=()=>this.frameOfReferenceUID,this.resize=()=>{const i=this.canvas,{clientWidth:l,clientHeight:c}=i;(i.width!==l||i.height!==c)&&(i.width=l,i.height=c),this.refreshRenderValues()},this.canvasToWorld=i=>{if(!this.metadata)return;const l=this.canvasToIndex(i);return l[1]=-l[1],this.indexToWorld(l)},this.worldToCanvas=i=>{if(!this.metadata)return;const l=this.worldToIndex(i);return l[1]=-l[1],this.indexToCanvas([l[0],l[1],0])},this.postrender=()=>{this.refreshRenderValues(),Or(this.element,vr.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId})},this.getRotation=()=>0,this.canvasToIndex=i=>{const l=this.getTransform();l.invert();const c=l.transformPoint(i.map(g=>g*devicePixelRatio));return[c[0],c[1],0]},this.indexToCanvas=i=>this.getTransform().transformPoint([i[0],i[1]]).map(c=>c/devicePixelRatio),this.customRenderViewportToCanvas=()=>{},this.getImageIds=()=>[this.imageIds[0]],this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.element.style.position="relative",this.microscopyElement=document.createElement("div"),this.microscopyElement.setAttribute("class","DicomMicroscopyViewer"),this.microscopyElement.id=H0(),this.microscopyElement.innerText="Initial",this.microscopyElement.style.background="grey",this.microscopyElement.style.width="100%",this.microscopyElement.style.height="100%",this.microscopyElement.style.position="absolute",this.microscopyElement.style.left="0",this.microscopyElement.style.top="0";const o=this.element.firstElementChild;o.insertBefore(this.microscopyElement,o.childNodes[1]),this.addEventListeners(),this.addWidget("DicomMicroscopyViewer",{getEnabled:()=>!!this.viewer,setEnabled:()=>{this.elementDisabledHandler()}}),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(vr.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(vr.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){var o;this.removeEventListeners(),(o=this.viewer)==null||o.cleanup(),this.viewer=null,this.element.firstElementChild.removeChild(this.microscopyElement),this.microscopyElement=null}getImageDataMetadata(e=0){var ge;const o=this.metadataDicomweb.reduce((pe,we)=>(pe==null?void 0:pe.NumberOfFrames){l.style.filter=o})}setAverageWhite(e){this.averageWhite=e,this.setColorTransform(this.voiRange,e)}getScalarData(){return null}computeTransforms(){const e=Dl(),o=Dl();return Bv(e,this.metadata.origin),e[0]=this.metadata.direction[0],e[1]=this.metadata.direction[1],e[2]=this.metadata.direction[2],e[4]=this.metadata.direction[3],e[5]=this.metadata.direction[4],e[6]=this.metadata.direction[5],e[8]=this.metadata.direction[6],e[9]=this.metadata.direction[7],e[10]=this.metadata.direction[8],hf(e,e,this.metadata.spacing),Ia(o,e),{indexToWorld:e,worldToIndex:o}}getImageData(){const{metadata:e}=this;if(!e)return null;const{spacing:o}=e,i={getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:c=>this.worldToIndex(c),indexToWorld:c=>this.indexToWorld(c)};return{dimensions:e.dimensions,spacing:o,numberOfComponents:3,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.frameOfReferenceUID},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1},scalarData:this.getScalarData(),imageData:i}}hasImageURI(e){return!0}setCamera(e){const o=this.getCamera(),{parallelScale:i,focalPoint:l}=e,c=this.getView(),{xSpacing:g}=this.internalCamera;if(i){const _=this.element.clientHeight/i,T=1/g/_;c.setResolution(T)}if(l){const _=this.worldToCanvas(l),T=this.canvasToIndex(_);c.setCenter(T)}const v=this.getCamera();this.triggerCameraModifiedEventIfNecessary(o,v)}getCurrentImageId(){return this.imageIds[0]}getFrameNumber(){return 1}getCamera(){this.refreshRenderValues();const{resolution:e,xSpacing:o,centerIndex:i}=this.internalCamera,l=e*o,c=this.indexToCanvas([i[0],i[1],0]),g=this.canvasToWorld(c);return{parallelProjection:!0,focalPoint:g,position:g,viewUp:[0,-1,0],parallelScale:this.element.clientHeight*l,viewPlaneNormal:[0,0,1]}}worldToIndexWSI(e){if(!k3)return;const o=this.viewer[JL],i=k3.applyInverseTransform({coordinate:[e[0],e[1]],affine:o});return[i[0],i[1]]}indexToWorldWSI(e){if(!k3)return;const o=k3.applyTransform({coordinate:[e[0],e[1]],affine:this.viewer[JL]});return[o[0],o[1],0]}worldToIndex(e){const{worldToIndex:o}=this.computeTransforms(),i=nr();return g0(i,e,o),i}indexToWorld(e){const{indexToWorld:o}=this.computeTransforms(),i=nr(),l=Ei(...e);return g0(i,l,o),[i[0],i[1],i[2]]}setDataIds(e,o){(o==null?void 0:o.miniNavigationOverlay)!==!1&&V6.addMiniNavigationOverlayCss();const i=(o==null?void 0:o.webClient)||Hr(z1.WADO_WEB_CLIENT,e[0]);if(!i)throw new Error(`To use setDataIds on WSI data, you must provide metaData.webClient for ${e[0]}`);return this.setWSI(e,i)}async setWSI(e,o){this.microscopyElement.style.background="black",this.microscopyElement.innerText="Loading",this.imageIds=e;const i=await V6.getDicomMicroscopyViewer();k3||(k3=i.utils),this.frameOfReferenceUID=null;const l=this.imageIds.map(v=>{var I,R,L;const _=o.getDICOMwebMetadata(v);Object.defineProperty(_,"isMultiframe",{value:_.isMultiframe,enumerable:!1}),Object.defineProperty(_,"frameNumber",{value:void 0,enumerable:!1});const T=(I=_["00080008"])==null?void 0:I.Value;(T==null?void 0:T.length)===1&&(_["00080008"].Value=T[0].split("\\"));const P=(L=(R=_["00200052"])==null?void 0:R.Value)==null?void 0:L[0];return this.frameOfReferenceUID?P!==this.frameOfReferenceUID&&(_["00200052"].Value=[this.frameOfReferenceUID]):this.frameOfReferenceUID=P,_}),c=[];l.forEach(v=>{const _=new i.metadata.VLWholeSlideMicroscopyImage({metadata:v}),T=_.ImageType[2];T==="VOLUME"||T==="THUMBNAIL"?c.push(_):console.log("Unknown image type",_.ImageType)}),this.metadataDicomweb=c;const g=new i.viewer.VolumeImageViewer({client:o,metadata:c,controls:["overview","position"],retrieveRendered:!1,bindings:{}});g.render({container:this.microscopyElement}),this.metadata=this.getImageDataMetadata(),g.deactivateDragPanInteraction(),this.viewer=g,this.map=g[YL],this.map.on(t4e,this.postrender),this.resize(),this.microscopyElement.innerText="",Object.assign(this.microscopyElement.style,{"--ol-partial-background-color":"rgba(127, 127, 127, 0.7)","--ol-foreground-color":"#000000","--ol-subtle-foreground-color":"#000","--ol-subtle-background-color":"rgba(78, 78, 78, 0.5)",background:"none"})}scroll(e){const o=this.getCamera();this.setCamera({parallelScale:o.parallelScale*(1+.1*e)})}getSliceIndex(){return 0}getView(){if(!this.viewer)return;const e=this.viewer[YL],o=window;return o.map=e,o.viewer=this.viewer,o.view=e==null?void 0:e.getView(),o.wsi=this,e==null?void 0:e.getView()}refreshRenderValues(){const e=this.getView();if(!e)return;const o=e.getResolution();if(!o||oy2e("dicom-microscopy-viewer"),V6.overlayCssId="overlayCss";let UE=V6;const qj={[fs.ORTHOGRAPHIC]:ns,[fs.PERSPECTIVE]:ns,[fs.STACK]:ts,[fs.VOLUME_3D]:Kj,[fs.VIDEO]:sv,[fs.WHOLE_SLIDE]:UE};function a6(n){return qj[n].useCustomRenderingPipeline}const ZL=2;class Xj{constructor(e){if(this._needsRender=new Set,this._animationFrameSet=!1,this._animationFrameHandle=null,this.renderFrameOfReference=o=>{const l=this._getViewportsAsArray().map(c=>{if(c.getFrameOfReferenceUID()===o)return c.id});this.renderViewports(l)},this._renderFlaggedViewports=()=>{this._throwIfDestroyed(),this.useCPURendering||this.performVtkDrawCall();const o=this._getViewportsAsArray(),i=[];for(let l=0;l{l!=null&&l.element&&Or(l.element,vr.IMAGE_RENDERED,l)})},this.id=e||H0(),this.useCPURendering=cm(),Zm.set(this),!k2e())throw new Error("@cornerstonejs/core is not initialized, run init() 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T.ParserState.Port:if(P.codePoint.ASCIIDigit.test(An.c()))Ut+=An.c();else{if(!(An.c()===""||An.c()==="/"||An.c()==="?"||An.c()==="#"||ne(Pt)&&An.c()==="\\"||mn))return K("Invalid input string."),null;if(Ut!==""&&Ut!==""){var ui=parseInt(Ut,10);if(ui>Math.pow(2,16)-1)return K("Invalid port number."),null;Pt.port=ui===le(Pt.scheme)?null:ui,Ut=""}if(mn!==void 0)return Pt;rn=T.ParserState.PathStart,An.pointer--}break;case T.ParserState.File:if(Pt.scheme="file",An.c()==="/"||An.c()==="\\")An.c()==="\\"&&K("Invalid input string."),rn=T.ParserState.FileSlash;else if(yt!==null&&yt.scheme==="file")switch(An.c()){case"":Pt.host=yt.host,Pt.path=P.list.clone(yt.path),Pt.query=yt.query;break;case"?":Pt.host=yt.host,Pt.path=P.list.clone(yt.path),Pt.query="",rn=T.ParserState.Query;break;case"#":Pt.host=yt.host,Pt.path=P.list.clone(yt.path),Pt.query=yt.query,Pt.fragment="",rn=T.ParserState.Fragment;break;default:Ke(An.substring())?K("Unexpected windows drive letter in input string."):(Pt.host=yt.host,Pt.path=P.list.clone(yt.path),Je(Pt)),rn=T.ParserState.Path,An.pointer--}else rn=T.ParserState.Path,An.pointer--;break;case T.ParserState.FileSlash:An.c()==="/"||An.c()==="\\"?(An.c()==="\\"&&K("Invalid input string."),rn=T.ParserState.FileHost):(yt===null||yt.scheme!=="file"||Ke(An.substring())||(it(yt.path[0])?Pt.path.push(yt.path[0]):Pt.host=yt.host),rn=T.ParserState.Path,An.pointer--);break;case T.ParserState.FileHost:if(An.c()===""||An.c()==="/"||An.c()==="\\"||An.c()==="?"||An.c()==="#")if(An.pointer--,mn===void 0&&Ge(Ut))K("Unexpected windows drive letter in input string."),rn=T.ParserState.Path;else if(Ut===""){if(Pt.host="",mn!==void 0)return Pt;rn=T.ParserState.PathStart}else{var Kr;if((Kr=qe(Ut,!ne(Pt)))===null)return null;if(Kr==="localhost"&&(Kr=""),Pt.host=Kr,mn!==void 0)return Pt;Ut="",rn=T.ParserState.PathStart}else Ut+=An.c();break;case T.ParserState.PathStart:ne(Pt)?(An.c()==="\\"&&K("Invalid input string."),rn=T.ParserState.Path,An.c()!=="/"&&An.c()!=="\\"&&An.pointer--):mn===void 0&&An.c()==="?"?(Pt.query="",rn=T.ParserState.Query):mn===void 0&&An.c()==="#"?(Pt.fragment="",rn=T.ParserState.Fragment):An.c()!==""&&(rn=T.ParserState.Path,An.c()!=="/"&&An.pointer--);break;case T.ParserState.Path:if(An.c()===""||An.c()==="/"||ne(Pt)&&An.c()==="\\"||mn===void 0&&(An.c()==="?"||An.c()==="#")){if(ne(Pt)&&An.c()==="\\"&&K("Invalid input string."),je(Ut))Je(Pt),An.c()==="/"||ne(Pt)&&An.c()==="\\"||Pt.path.push("");else if(!Pe(Ut)||An.c()==="/"||ne(Pt)&&An.c()==="\\"){if(!Pe(Ut)){if(Pt.scheme==="file"&&Pt.path.length===0&&Ge(Ut)){Pt.host!==null&&Pt.host!==""&&(K("Invalid input string."),Pt.host="");var ai=Array.from(Ut);Ut=ai.slice(0,1)+":"+ai.slice(2)}Pt.path.push(Ut)}}else Pt.path.push("");if(Ut="",Pt.scheme==="file"&&(An.c()===""||An.c()==="?"||An.c()==="#"))for(;Pt.path.length>1&&Pt.path[0]==="";)K("Invalid input string."),Pt.path.splice(0,1);An.c()==="?"&&(Pt.query="",rn=T.ParserState.Query),An.c()==="#"&&(Pt.fragment="",rn=T.ParserState.Fragment)}else z.test(An.c())||An.c()==="%"||K("Character is not a URL code point or a percent encoded character."),An.c()!=="%"||/^[0-9a-fA-F][0-9a-fA-F]/.test(An.remaining())||K("Percent encoded character must be followed by two hex digits."),Ut+=xn(An.c(),U);break;case T.ParserState.CannotBeABaseURLPath:An.c()==="?"?(Pt.query="",rn=T.ParserState.Query):An.c()==="#"?(Pt.fragment="",rn=T.ParserState.Fragment):(An.c()===""||z.test(An.c())||An.c()==="%"||K("Character is not a URL code point or a percent encoded character."),An.c()!=="%"||/^[0-9a-fA-F][0-9a-fA-F]/.test(An.remaining())||K("Percent encoded character must be followed by two hex digits."),An.c()!==""&&(Pt.path[0]+=xn(An.c(),L)));break;case T.ParserState.Query:if(Zn==="UTF-8"||ne(Pt)&&Pt.scheme!=="ws"&&Pt.scheme!=="wss"||(Zn="UTF-8"),mn===void 0&&An.c()==="#")Pt.fragment="",rn=T.ParserState.Fragment;else if(An.c()!==""){if(z.test(An.c())||An.c()==="%"||K("Character is not a URL code point or a percent encoded character."),An.c()!=="%"||/^[0-9a-fA-F][0-9a-fA-F]/.test(An.remaining())||K("Percent encoded character must be followed by two hex digits."),Zn.toUpperCase()!=="UTF-8")throw new Error("Only UTF-8 encoding is supported.");var vi=_.utf8Encode(An.c());if(vi.length>=3&&vi[0]===38&&vi[1]===35&&vi[vi.length-1]===59)vi=vi.subarray(2,vi.length-1),Pt.query+="%26%23"+P.byteSequence.isomorphicDecode(vi)+"%3B";else try{for(var e0=(Kn=void 0,c(vi)),p0=e0.next();!p0.done;p0=e0.next()){var Hi=p0.value;Hi<33||Hi>126||Hi===34||Hi===35||Hi===60||Hi===62||Hi===39&&ne(Pt)?Pt.query+=Jt(Hi):Pt.query+=String.fromCharCode(Hi)}}catch(T0){Kn={error:T0}}finally{try{p0&&!p0.done&&(Dt=e0.return)&&Dt.call(e0)}finally{if(Kn)throw Kn.error}}}break;case T.ParserState.Fragment:An.c()===""||(An.c()==="\0"?K("NULL character in input 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this.reenterJSX(),this.finalize(ne,new R.JSXExpressionContainer(le))},ee.prototype.parseJSXAttributeValue=function(){return this.matchJSX("{")?this.parseJSXExpressionAttribute():this.matchJSX("<")?this.parseJSXElement():this.parseJSXStringLiteralAttribute()},ee.prototype.parseJSXNameValueAttribute=function(){var ne=this.createJSXNode(),le=this.parseJSXAttributeName(),ce=null;return this.matchJSX("=")&&(this.expectJSX("="),ce=this.parseJSXAttributeValue()),this.finalize(ne,new R.JSXAttribute(le,ce))},ee.prototype.parseJSXSpreadAttribute=function(){var ne=this.createJSXNode();this.expectJSX("{"),this.expectJSX("..."),this.finishJSX();var le=this.parseAssignmentExpression();return this.reenterJSX(),this.finalize(ne,new R.JSXSpreadAttribute(le))},ee.prototype.parseJSXAttributes=function(){for(var ne=[];!this.matchJSX("/")&&!this.matchJSX(">");){var le=this.matchJSX("{")?this.parseJSXSpreadAttribute():this.parseJSXNameValueAttribute();ne.push(le)}return ne},ee.prototype.parseJSXOpeningElement=function(){var ne=this.createJSXNode();this.expectJSX("<");var le=this.parseJSXElementName(),ce=this.parseJSXAttributes(),ge=this.matchJSX("/");return ge&&this.expectJSX("/"),this.expectJSX(">"),this.finalize(ne,new R.JSXOpeningElement(le,ge,ce))},ee.prototype.parseJSXBoundaryElement=function(){var ne=this.createJSXNode();if(this.expectJSX("<"),this.matchJSX("/")){this.expectJSX("/");var le=this.parseJSXElementName();return this.expectJSX(">"),this.finalize(ne,new R.JSXClosingElement(le))}var ce=this.parseJSXElementName(),ge=this.parseJSXAttributes(),pe=this.matchJSX("/");return pe&&this.expectJSX("/"),this.expectJSX(">"),this.finalize(ne,new R.JSXOpeningElement(ce,pe,ge))},ee.prototype.parseJSXEmptyExpression=function(){var ne=this.createJSXChildNode();return this.collectComments(),this.lastMarker.index=this.scanner.index,this.lastMarker.line=this.scanner.lineNumber,this.lastMarker.column=this.scanner.index-this.scanner.lineStart,this.finalize(ne,new R.JSXEmptyExpression)},ee.prototype.parseJSXExpressionContainer=function(){var ne,le=this.createJSXNode();return this.expectJSX("{"),this.matchJSX("}")?(ne=this.parseJSXEmptyExpression(),this.expectJSX("}")):(this.finishJSX(),ne=this.parseAssignmentExpression(),this.reenterJSX()),this.finalize(le,new R.JSXExpressionContainer(ne))},ee.prototype.parseJSXChildren=function(){for(var ne=[];!this.scanner.eof();){var le=this.createJSXChildNode(),ce=this.nextJSXText();if(ce.start0))break;we=this.finalize(ne.node,new R.JSXElement(ne.opening,ne.children,ne.closing)),(ne=le[le.length-1]).children.push(we),le.pop()}}return ne},ee.prototype.parseJSXElement=function(){var ne=this.createJSXNode(),le=this.parseJSXOpeningElement(),ce=[],ge=null;if(!le.selfClosing){var pe=this.parseComplexJSXElement({node:ne,opening:le,closing:ge,children:ce});ce=pe.children,ge=pe.closing}return this.finalize(ne,new R.JSXElement(le,ce,ge))},ee.prototype.parseJSXRoot=function(){this.config.tokens&&this.tokens.pop(),this.startJSX();var ne=this.parseJSXElement();return this.finishJSX(),ne},ee.prototype.isStartOfExpression=function(){return X.prototype.isStartOfExpression.call(this)||this.match("<")},ee}(U.Parser);v.JSXParser=K},function(g,v){Object.defineProperty(v,"__esModule",{value:!0});var 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R=function(Yn,Tr,Ai){this.type=T.Syntax.ArrowFunctionExpression,this.id=null,this.params=Yn,this.body=Tr,this.generator=!1,this.expression=Ai,this.async=!1};v.ArrowFunctionExpression=R;var L=function(Yn,Tr,Ai){this.type=T.Syntax.AssignmentExpression,this.operator=Yn,this.left=Tr,this.right=Ai};v.AssignmentExpression=L;var V=function(Yn,Tr){this.type=T.Syntax.AssignmentPattern,this.left=Yn,this.right=Tr};v.AssignmentPattern=V;var U=function(Yn,Tr,Ai){this.type=T.Syntax.ArrowFunctionExpression,this.id=null,this.params=Yn,this.body=Tr,this.generator=!1,this.expression=Ai,this.async=!0};v.AsyncArrowFunctionExpression=U;var j=function(Yn,Tr,Ai){this.type=T.Syntax.FunctionDeclaration,this.id=Yn,this.params=Tr,this.body=Ai,this.generator=!1,this.expression=!1,this.async=!0};v.AsyncFunctionDeclaration=j;var z=function(Yn,Tr,Ai){this.type=T.Syntax.FunctionExpression,this.id=Yn,this.params=Tr,this.body=Ai,this.generator=!1,this.expression=!1,this.async=!0};v.AsyncFunctionExpression=z;var 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we=function(Yn,Tr){this.type=T.Syntax.MemberExpression,this.computed=!0,this.object=Yn,this.property=Tr};v.ComputedMemberExpression=we;var Te=function(Yn,Tr,Ai){this.type=T.Syntax.ConditionalExpression,this.test=Yn,this.consequent=Tr,this.alternate=Ai};v.ConditionalExpression=Te;var Ve=function(Yn){this.type=T.Syntax.ContinueStatement,this.label=Yn};v.ContinueStatement=Ve;var Pe=function(){this.type=T.Syntax.DebuggerStatement};v.DebuggerStatement=Pe;var je=function(Yn,Tr){this.type=T.Syntax.ExpressionStatement,this.expression=Yn,this.directive=Tr};v.Directive=je;var Je=function(Yn,Tr){this.type=T.Syntax.DoWhileStatement,this.body=Yn,this.test=Tr};v.DoWhileStatement=Je;var it=function(){this.type=T.Syntax.EmptyStatement};v.EmptyStatement=it;var Ge=function(Yn){this.type=T.Syntax.ExportAllDeclaration,this.source=Yn};v.ExportAllDeclaration=Ge;var Ke=function(Yn){this.type=T.Syntax.ExportDefaultDeclaration,this.declaration=Yn};v.ExportDefaultDeclaration=Ke;var 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R.ArrayExpression(K))},z.prototype.parsePropertyMethod=function($){this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var K=this.context.strict,X=this.context.allowStrictDirective;this.context.allowStrictDirective=$.simple;var ee=this.isolateCoverGrammar(this.parseFunctionSourceElements);return this.context.strict&&$.firstRestricted&&this.tolerateUnexpectedToken($.firstRestricted,$.message),this.context.strict&&$.stricted&&this.tolerateUnexpectedToken($.stricted,$.message),this.context.strict=K,this.context.allowStrictDirective=X,ee},z.prototype.parsePropertyMethodFunction=function(){var $=this.createNode(),K=this.context.allowYield;this.context.allowYield=!0;var X=this.parseFormalParameters(),ee=this.parsePropertyMethod(X);return this.context.allowYield=K,this.finalize($,new R.FunctionExpression(null,X.params,ee,!1))},z.prototype.parsePropertyMethodAsyncFunction=function(){var $=this.createNode(),K=this.context.allowYield,X=this.context.await;this.context.allowYield=!1,this.context.await=!0;var ee=this.parseFormalParameters(),ne=this.parsePropertyMethod(ee);return this.context.allowYield=K,this.context.await=X,this.finalize($,new R.AsyncFunctionExpression(null,ee.params,ne))},z.prototype.parseObjectPropertyKey=function(){var $,K=this.createNode(),X=this.nextToken();switch(X.type){case 8:case 6:this.context.strict&&X.octal&&this.tolerateUnexpectedToken(X,I.Messages.StrictOctalLiteral);var ee=this.getTokenRaw(X);$=this.finalize(K,new R.Literal(X.value,ee));break;case 3:case 1:case 5:case 4:$=this.finalize(K,new R.Identifier(X.value));break;case 7:X.value==="["?($=this.isolateCoverGrammar(this.parseAssignmentExpression),this.expect("]")):$=this.throwUnexpectedToken(X);break;default:$=this.throwUnexpectedToken(X)}return $},z.prototype.isPropertyKey=function($,K){return $.type===V.Syntax.Identifier&&$.name===K||$.type===V.Syntax.Literal&&$.value===K},z.prototype.parseObjectProperty=function($){var K,X=this.createNode(),ee=this.lookahead,ne=null,le=null,ce=!1,ge=!1,pe=!1,we=!1;if(ee.type===3){var Te=ee.value;this.nextToken(),ce=this.match("["),ne=(we=!(this.hasLineTerminator||Te!=="async"||this.match(":")||this.match("(")||this.match("*")||this.match(",")))?this.parseObjectPropertyKey():this.finalize(X,new R.Identifier(Te))}else this.match("*")?this.nextToken():(ce=this.match("["),ne=this.parseObjectPropertyKey());var Ve=this.qualifiedPropertyName(this.lookahead);if(ee.type===3&&!we&&ee.value==="get"&&Ve)K="get",ce=this.match("["),ne=this.parseObjectPropertyKey(),this.context.allowYield=!1,le=this.parseGetterMethod();else if(ee.type===3&&!we&&ee.value==="set"&&Ve)K="set",ce=this.match("["),ne=this.parseObjectPropertyKey(),le=this.parseSetterMethod();else if(ee.type===7&&ee.value==="*"&&Ve)K="init",ce=this.match("["),ne=this.parseObjectPropertyKey(),le=this.parseGeneratorMethod(),ge=!0;else if(ne||this.throwUnexpectedToken(this.lookahead),K="init",this.match(":")&&!we)!ce&&this.isPropertyKey(ne,"__proto__")&&($.value&&this.tolerateError(I.Messages.DuplicateProtoProperty),$.value=!0),this.nextToken(),le=this.inheritCoverGrammar(this.parseAssignmentExpression);else if(this.match("("))le=we?this.parsePropertyMethodAsyncFunction():this.parsePropertyMethodFunction(),ge=!0;else if(ee.type===3)if(Te=this.finalize(X,new R.Identifier(ee.value)),this.match("=")){this.context.firstCoverInitializedNameError=this.lookahead,this.nextToken(),pe=!0;var Pe=this.isolateCoverGrammar(this.parseAssignmentExpression);le=this.finalize(X,new R.AssignmentPattern(Te,Pe))}else pe=!0,le=Te;else this.throwUnexpectedToken(this.nextToken());return this.finalize(X,new R.Property(K,ne,ce,le,ge,pe))},z.prototype.parseObjectInitializer=function(){var $=this.createNode();this.expect("{");for(var K=[],X={value:!1};!this.match("}");)K.push(this.parseObjectProperty(X)),this.match("}")||this.expectCommaSeparator();return this.expect("}"),this.finalize($,new R.ObjectExpression(K))},z.prototype.parseTemplateHead=function(){T.assert(this.lookahead.head,"Template literal must start with a template head");var $=this.createNode(),K=this.nextToken(),X=K.value,ee=K.cooked;return this.finalize($,new R.TemplateElement({raw:X,cooked:ee},K.tail))},z.prototype.parseTemplateElement=function(){this.lookahead.type!==10&&this.throwUnexpectedToken();var $=this.createNode(),K=this.nextToken(),X=K.value,ee=K.cooked;return this.finalize($,new R.TemplateElement({raw:X,cooked:ee},K.tail))},z.prototype.parseTemplateLiteral=function(){var $=this.createNode(),K=[],X=[],ee=this.parseTemplateHead();for(X.push(ee);!ee.tail;)K.push(this.parseExpression()),ee=this.parseTemplateElement(),X.push(ee);return this.finalize($,new R.TemplateLiteral(X,K))},z.prototype.reinterpretExpressionAsPattern=function($){switch($.type){case V.Syntax.Identifier:case V.Syntax.MemberExpression:case V.Syntax.RestElement:case V.Syntax.AssignmentPattern:break;case V.Syntax.SpreadElement:$.type=V.Syntax.RestElement,this.reinterpretExpressionAsPattern($.argument);break;case V.Syntax.ArrayExpression:$.type=V.Syntax.ArrayPattern;for(var K=0;K<$.elements.length;K++)$.elements[K]!==null&&this.reinterpretExpressionAsPattern($.elements[K]);break;case V.Syntax.ObjectExpression:for($.type=V.Syntax.ObjectPattern,K=0;K<$.properties.length;K++)this.reinterpretExpressionAsPattern($.properties[K].value);break;case V.Syntax.AssignmentExpression:$.type=V.Syntax.AssignmentPattern,delete $.operator,this.reinterpretExpressionAsPattern($.left)}},z.prototype.parseGroupExpression=function(){var $;if(this.expect("("),this.match(")"))this.nextToken(),this.match("=>")||this.expect("=>"),$={type:"ArrowParameterPlaceHolder",params:[],async:!1};else{var K=this.lookahead,X=[];if(this.match("..."))$=this.parseRestElement(X),this.expect(")"),this.match("=>")||this.expect("=>"),$={type:"ArrowParameterPlaceHolder",params:[$],async:!1};else{var ee=!1;if(this.context.isBindingElement=!0,$=this.inheritCoverGrammar(this.parseAssignmentExpression),this.match(",")){var ne=[];for(this.context.isAssignmentTarget=!1,ne.push($);this.lookahead.type!==2&&this.match(",");){if(this.nextToken(),this.match(")")){this.nextToken();for(var le=0;le")||this.expect("=>"),this.context.isBindingElement=!1,le=0;le")&&($.type===V.Syntax.Identifier&&$.name==="yield"&&(ee=!0,$={type:"ArrowParameterPlaceHolder",params:[$],async:!1}),!ee)){if(this.context.isBindingElement||this.throwUnexpectedToken(this.lookahead),$.type===V.Syntax.SequenceExpression)for(le=0;le<$.expressions.length;le++)this.reinterpretExpressionAsPattern($.expressions[le]);else this.reinterpretExpressionAsPattern($);$={type:"ArrowParameterPlaceHolder",params:$.type===V.Syntax.SequenceExpression?$.expressions:[$],async:!1}}this.context.isBindingElement=!1}}}return $},z.prototype.parseArguments=function(){this.expect("(");var $=[];if(!this.match(")"))for(;;){var K=this.match("...")?this.parseSpreadElement():this.isolateCoverGrammar(this.parseAssignmentExpression);if($.push(K),this.match(")")||(this.expectCommaSeparator(),this.match(")")))break}return this.expect(")"),$},z.prototype.isIdentifierName=function($){return $.type===3||$.type===4||$.type===1||$.type===5},z.prototype.parseIdentifierName=function(){var $=this.createNode(),K=this.nextToken();return this.isIdentifierName(K)||this.throwUnexpectedToken(K),this.finalize($,new R.Identifier(K.value))},z.prototype.parseNewExpression=function(){var $,K=this.createNode(),X=this.parseIdentifierName();if(T.assert(X.name==="new","New expression must start with `new`"),this.match("."))if(this.nextToken(),this.lookahead.type===3&&this.context.inFunctionBody&&this.lookahead.value==="target"){var ee=this.parseIdentifierName();$=new R.MetaProperty(X,ee)}else this.throwUnexpectedToken(this.lookahead);else{var ne=this.isolateCoverGrammar(this.parseLeftHandSideExpression),le=this.match("(")?this.parseArguments():[];$=new R.NewExpression(ne,le),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1}return this.finalize(K,$)},z.prototype.parseAsyncArgument=function(){var $=this.parseAssignmentExpression();return this.context.firstCoverInitializedNameError=null,$},z.prototype.parseAsyncArguments=function(){this.expect("(");var $=[];if(!this.match(")"))for(;;){var K=this.match("...")?this.parseSpreadElement():this.isolateCoverGrammar(this.parseAsyncArgument);if($.push(K),this.match(")")||(this.expectCommaSeparator(),this.match(")")))break}return this.expect(")"),$},z.prototype.parseLeftHandSideExpressionAllowCall=function(){var $,K=this.lookahead,X=this.matchContextualKeyword("async"),ee=this.context.allowIn;for(this.context.allowIn=!0,this.matchKeyword("super")&&this.context.inFunctionBody?($=this.createNode(),this.nextToken(),$=this.finalize($,new R.Super),this.match("(")||this.match(".")||this.match("[")||this.throwUnexpectedToken(this.lookahead)):$=this.inheritCoverGrammar(this.matchKeyword("new")?this.parseNewExpression:this.parsePrimaryExpression);;)if(this.match(".")){this.context.isBindingElement=!1,this.context.isAssignmentTarget=!0,this.expect(".");var ne=this.parseIdentifierName();$=this.finalize(this.startNode(K),new R.StaticMemberExpression($,ne))}else if(this.match("(")){var le=X&&K.lineNumber===this.lookahead.lineNumber;this.context.isBindingElement=!1,this.context.isAssignmentTarget=!1;var ce=le?this.parseAsyncArguments():this.parseArguments();if($=this.finalize(this.startNode(K),new R.CallExpression($,ce)),le&&this.match("=>")){for(var ge=0;ge0){this.nextToken(),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;for(var ne=[$,this.lookahead],le=K,ce=this.isolateCoverGrammar(this.parseExponentiationExpression),ge=[le,X.value,ce],pe=[ee];!((ee=this.binaryPrecedence(this.lookahead))<=0);){for(;ge.length>2&&ee<=pe[pe.length-1];){ce=ge.pop();var we=ge.pop();pe.pop(),le=ge.pop(),ne.pop();var Te=this.startNode(ne[ne.length-1]);ge.push(this.finalize(Te,new R.BinaryExpression(we,le,ce)))}ge.push(this.nextToken().value),pe.push(ee),ne.push(this.lookahead),ge.push(this.isolateCoverGrammar(this.parseExponentiationExpression))}var Ve=ge.length-1;K=ge[Ve];for(var Pe=ne.pop();Ve>1;){var je=ne.pop(),Je=Pe&&Pe.lineStart;Te=this.startNode(je,Je),we=ge[Ve-1],K=this.finalize(Te,new R.BinaryExpression(we,ge[Ve-2],K)),Ve-=2,Pe=je}}return K},z.prototype.parseConditionalExpression=function(){var $=this.lookahead,K=this.inheritCoverGrammar(this.parseBinaryExpression);if(this.match("?")){this.nextToken();var X=this.context.allowIn;this.context.allowIn=!0;var ee=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowIn=X,this.expect(":");var ne=this.isolateCoverGrammar(this.parseAssignmentExpression);K=this.finalize(this.startNode($),new R.ConditionalExpression(K,ee,ne)),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1}return K},z.prototype.checkPatternParam=function($,K){switch(K.type){case V.Syntax.Identifier:this.validateParam($,K,K.name);break;case V.Syntax.RestElement:this.checkPatternParam($,K.argument);break;case V.Syntax.AssignmentPattern:this.checkPatternParam($,K.left);break;case V.Syntax.ArrayPattern:for(var X=0;X")){this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var ne=$.async,le=this.reinterpretAsCoverFormalsList($);if(le){this.hasLineTerminator&&this.tolerateUnexpectedToken(this.lookahead),this.context.firstCoverInitializedNameError=null;var ce=this.context.strict,ge=this.context.allowStrictDirective;this.context.allowStrictDirective=le.simple;var pe=this.context.allowYield,we=this.context.await;this.context.allowYield=!0,this.context.await=ne;var Te=this.startNode(K);this.expect("=>");var Ve=void 0;if(this.match("{")){var Pe=this.context.allowIn;this.context.allowIn=!0,Ve=this.parseFunctionSourceElements(),this.context.allowIn=Pe}else Ve=this.isolateCoverGrammar(this.parseAssignmentExpression);var je=Ve.type!==V.Syntax.BlockStatement;this.context.strict&&le.firstRestricted&&this.throwUnexpectedToken(le.firstRestricted,le.message),this.context.strict&&le.stricted&&this.tolerateUnexpectedToken(le.stricted,le.message),$=ne?this.finalize(Te,new R.AsyncArrowFunctionExpression(le.params,Ve,je)):this.finalize(Te,new R.ArrowFunctionExpression(le.params,Ve,je)),this.context.strict=ce,this.context.allowStrictDirective=ge,this.context.allowYield=pe,this.context.await=we}}else if(this.matchAssign()){if(this.context.isAssignmentTarget||this.tolerateError(I.Messages.InvalidLHSInAssignment),this.context.strict&&$.type===V.Syntax.Identifier){var Je=$;this.scanner.isRestrictedWord(Je.name)&&this.tolerateUnexpectedToken(X,I.Messages.StrictLHSAssignment),this.scanner.isStrictModeReservedWord(Je.name)&&this.tolerateUnexpectedToken(X,I.Messages.StrictReservedWord)}this.match("=")?this.reinterpretExpressionAsPattern($):(this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1);var it=(X=this.nextToken()).value,Ge=this.isolateCoverGrammar(this.parseAssignmentExpression);$=this.finalize(this.startNode(K),new R.AssignmentExpression(it,$,Ge)),this.context.firstCoverInitializedNameError=null}}return $},z.prototype.parseExpression=function(){var $=this.lookahead,K=this.isolateCoverGrammar(this.parseAssignmentExpression);if(this.match(",")){var X=[];for(X.push(K);this.lookahead.type!==2&&this.match(",");)this.nextToken(),X.push(this.isolateCoverGrammar(this.parseAssignmentExpression));K=this.finalize(this.startNode($),new R.SequenceExpression(X))}return K},z.prototype.parseStatementListItem=function(){var $;if(this.context.isAssignmentTarget=!0,this.context.isBindingElement=!0,this.lookahead.type===4)switch(this.lookahead.value){case"export":this.context.isModule||this.tolerateUnexpectedToken(this.lookahead,I.Messages.IllegalExportDeclaration),$=this.parseExportDeclaration();break;case"import":this.context.isModule||this.tolerateUnexpectedToken(this.lookahead,I.Messages.IllegalImportDeclaration),$=this.parseImportDeclaration();break;case"const":$=this.parseLexicalDeclaration({inFor:!1});break;case"function":$=this.parseFunctionDeclaration();break;case"class":$=this.parseClassDeclaration();break;case"let":$=this.isLexicalDeclaration()?this.parseLexicalDeclaration({inFor:!1}):this.parseStatement();break;default:$=this.parseStatement()}else $=this.parseStatement();return $},z.prototype.parseBlock=function(){var $=this.createNode();this.expect("{");for(var K=[];!this.match("}");)K.push(this.parseStatementListItem());return this.expect("}"),this.finalize($,new R.BlockStatement(K))},z.prototype.parseLexicalBinding=function($,K){var X=this.createNode(),ee=this.parsePattern([],$);this.context.strict&&ee.type===V.Syntax.Identifier&&this.scanner.isRestrictedWord(ee.name)&&this.tolerateError(I.Messages.StrictVarName);var ne=null;return $==="const"?this.matchKeyword("in")||this.matchContextualKeyword("of")||(this.match("=")?(this.nextToken(),ne=this.isolateCoverGrammar(this.parseAssignmentExpression)):this.throwError(I.Messages.DeclarationMissingInitializer,"const")):(!K.inFor&&ee.type!==V.Syntax.Identifier||this.match("="))&&(this.expect("="),ne=this.isolateCoverGrammar(this.parseAssignmentExpression)),this.finalize(X,new R.VariableDeclarator(ee,ne))},z.prototype.parseBindingList=function($,K){for(var X=[this.parseLexicalBinding($,K)];this.match(",");)this.nextToken(),X.push(this.parseLexicalBinding($,K));return X},z.prototype.isLexicalDeclaration=function(){var $=this.scanner.saveState();this.scanner.scanComments();var K=this.scanner.lex();return this.scanner.restoreState($),K.type===3||K.type===7&&K.value==="["||K.type===7&&K.value==="{"||K.type===4&&K.value==="let"||K.type===4&&K.value==="yield"},z.prototype.parseLexicalDeclaration=function($){var K=this.createNode(),X=this.nextToken().value;T.assert(X==="let"||X==="const","Lexical declaration must be either let or const");var ee=this.parseBindingList(X,$);return this.consumeSemicolon(),this.finalize(K,new R.VariableDeclaration(ee,X))},z.prototype.parseBindingRestElement=function($,K){var X=this.createNode();this.expect("...");var ee=this.parsePattern($,K);return this.finalize(X,new R.RestElement(ee))},z.prototype.parseArrayPattern=function($,K){var X=this.createNode();this.expect("[");for(var ee=[];!this.match("]");)if(this.match(","))this.nextToken(),ee.push(null);else{if(this.match("...")){ee.push(this.parseBindingRestElement($,K));break}ee.push(this.parsePatternWithDefault($,K)),this.match("]")||this.expect(",")}return this.expect("]"),this.finalize(X,new R.ArrayPattern(ee))},z.prototype.parsePropertyPattern=function($,K){var X,ee,ne=this.createNode(),le=!1,ce=!1;if(this.lookahead.type===3){var ge=this.lookahead;X=this.parseVariableIdentifier();var pe=this.finalize(ne,new R.Identifier(ge.value));if(this.match("=")){$.push(ge),ce=!0,this.nextToken();var we=this.parseAssignmentExpression();ee=this.finalize(this.startNode(ge),new R.AssignmentPattern(pe,we))}else this.match(":")?(this.expect(":"),ee=this.parsePatternWithDefault($,K)):($.push(ge),ce=!0,ee=pe)}else le=this.match("["),X=this.parseObjectPropertyKey(),this.expect(":"),ee=this.parsePatternWithDefault($,K);return this.finalize(ne,new R.Property("init",X,le,ee,!1,ce))},z.prototype.parseObjectPattern=function($,K){var X=this.createNode(),ee=[];for(this.expect("{");!this.match("}");)ee.push(this.parsePropertyPattern($,K)),this.match("}")||this.expect(",");return this.expect("}"),this.finalize(X,new R.ObjectPattern(ee))},z.prototype.parsePattern=function($,K){var X;return this.match("[")?X=this.parseArrayPattern($,K):this.match("{")?X=this.parseObjectPattern($,K):(!this.matchKeyword("let")||K!=="const"&&K!=="let"||this.tolerateUnexpectedToken(this.lookahead,I.Messages.LetInLexicalBinding),$.push(this.lookahead),X=this.parseVariableIdentifier(K)),X},z.prototype.parsePatternWithDefault=function($,K){var X=this.lookahead,ee=this.parsePattern($,K);if(this.match("=")){this.nextToken();var ne=this.context.allowYield;this.context.allowYield=!0;var le=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowYield=ne,ee=this.finalize(this.startNode(X),new R.AssignmentPattern(ee,le))}return ee},z.prototype.parseVariableIdentifier=function($){var K=this.createNode(),X=this.nextToken();return X.type===4&&X.value==="yield"?this.context.strict?this.tolerateUnexpectedToken(X,I.Messages.StrictReservedWord):this.context.allowYield||this.throwUnexpectedToken(X):X.type!==3?this.context.strict&&X.type===4&&this.scanner.isStrictModeReservedWord(X.value)?this.tolerateUnexpectedToken(X,I.Messages.StrictReservedWord):(this.context.strict||X.value!=="let"||$!=="var")&&this.throwUnexpectedToken(X):(this.context.isModule||this.context.await)&&X.type===3&&X.value==="await"&&this.tolerateUnexpectedToken(X),this.finalize(K,new R.Identifier(X.value))},z.prototype.parseVariableDeclaration=function($){var K=this.createNode(),X=this.parsePattern([],"var");this.context.strict&&X.type===V.Syntax.Identifier&&this.scanner.isRestrictedWord(X.name)&&this.tolerateError(I.Messages.StrictVarName);var ee=null;return this.match("=")?(this.nextToken(),ee=this.isolateCoverGrammar(this.parseAssignmentExpression)):X.type===V.Syntax.Identifier||$.inFor||this.expect("="),this.finalize(K,new R.VariableDeclarator(X,ee))},z.prototype.parseVariableDeclarationList=function($){var K={inFor:$.inFor},X=[];for(X.push(this.parseVariableDeclaration(K));this.match(",");)this.nextToken(),X.push(this.parseVariableDeclaration(K));return X},z.prototype.parseVariableStatement=function(){var $=this.createNode();this.expectKeyword("var");var K=this.parseVariableDeclarationList({inFor:!1});return this.consumeSemicolon(),this.finalize($,new R.VariableDeclaration(K,"var"))},z.prototype.parseEmptyStatement=function(){var $=this.createNode();return this.expect(";"),this.finalize($,new R.EmptyStatement)},z.prototype.parseExpressionStatement=function(){var $=this.createNode(),K=this.parseExpression();return this.consumeSemicolon(),this.finalize($,new R.ExpressionStatement(K))},z.prototype.parseIfClause=function(){return this.context.strict&&this.matchKeyword("function")&&this.tolerateError(I.Messages.StrictFunction),this.parseStatement()},z.prototype.parseIfStatement=function(){var $,K=this.createNode(),X=null;this.expectKeyword("if"),this.expect("(");var ee=this.parseExpression();return!this.match(")")&&this.config.tolerant?(this.tolerateUnexpectedToken(this.nextToken()),$=this.finalize(this.createNode(),new R.EmptyStatement)):(this.expect(")"),$=this.parseIfClause(),this.matchKeyword("else")&&(this.nextToken(),X=this.parseIfClause())),this.finalize(K,new R.IfStatement(ee,$,X))},z.prototype.parseDoWhileStatement=function(){var $=this.createNode();this.expectKeyword("do");var K=this.context.inIteration;this.context.inIteration=!0;var X=this.parseStatement();this.context.inIteration=K,this.expectKeyword("while"),this.expect("(");var ee=this.parseExpression();return!this.match(")")&&this.config.tolerant?this.tolerateUnexpectedToken(this.nextToken()):(this.expect(")"),this.match(";")&&this.nextToken()),this.finalize($,new R.DoWhileStatement(X,ee))},z.prototype.parseWhileStatement=function(){var $,K=this.createNode();this.expectKeyword("while"),this.expect("(");var X=this.parseExpression();if(!this.match(")")&&this.config.tolerant)this.tolerateUnexpectedToken(this.nextToken()),$=this.finalize(this.createNode(),new R.EmptyStatement);else{this.expect(")");var ee=this.context.inIteration;this.context.inIteration=!0,$=this.parseStatement(),this.context.inIteration=ee}return this.finalize(K,new R.WhileStatement(X,$))},z.prototype.parseForStatement=function(){var $,K,X,ee=null,ne=null,le=null,ce=!0,ge=this.createNode();if(this.expectKeyword("for"),this.expect("("),this.match(";"))this.nextToken();else if(this.matchKeyword("var")){ee=this.createNode(),this.nextToken();var pe=this.context.allowIn;this.context.allowIn=!1;var we=this.parseVariableDeclarationList({inFor:!0});if(this.context.allowIn=pe,we.length===1&&this.matchKeyword("in")){var Te=we[0];Te.init&&(Te.id.type===V.Syntax.ArrayPattern||Te.id.type===V.Syntax.ObjectPattern||this.context.strict)&&this.tolerateError(I.Messages.ForInOfLoopInitializer,"for-in"),ee=this.finalize(ee,new R.VariableDeclaration(we,"var")),this.nextToken(),$=ee,K=this.parseExpression(),ee=null}else we.length===1&&we[0].init===null&&this.matchContextualKeyword("of")?(ee=this.finalize(ee,new R.VariableDeclaration(we,"var")),this.nextToken(),$=ee,K=this.parseAssignmentExpression(),ee=null,ce=!1):(ee=this.finalize(ee,new R.VariableDeclaration(we,"var")),this.expect(";"))}else if(this.matchKeyword("const")||this.matchKeyword("let")){ee=this.createNode();var Ve=this.nextToken().value;this.context.strict||this.lookahead.value!=="in"?(pe=this.context.allowIn,this.context.allowIn=!1,we=this.parseBindingList(Ve,{inFor:!0}),this.context.allowIn=pe,we.length===1&&we[0].init===null&&this.matchKeyword("in")?(ee=this.finalize(ee,new R.VariableDeclaration(we,Ve)),this.nextToken(),$=ee,K=this.parseExpression(),ee=null):we.length===1&&we[0].init===null&&this.matchContextualKeyword("of")?(ee=this.finalize(ee,new R.VariableDeclaration(we,Ve)),this.nextToken(),$=ee,K=this.parseAssignmentExpression(),ee=null,ce=!1):(this.consumeSemicolon(),ee=this.finalize(ee,new R.VariableDeclaration(we,Ve)))):(ee=this.finalize(ee,new R.Identifier(Ve)),this.nextToken(),$=ee,K=this.parseExpression(),ee=null)}else{var Pe=this.lookahead;if(pe=this.context.allowIn,this.context.allowIn=!1,ee=this.inheritCoverGrammar(this.parseAssignmentExpression),this.context.allowIn=pe,this.matchKeyword("in"))this.context.isAssignmentTarget&&ee.type!==V.Syntax.AssignmentExpression||this.tolerateError(I.Messages.InvalidLHSInForIn),this.nextToken(),this.reinterpretExpressionAsPattern(ee),$=ee,K=this.parseExpression(),ee=null;else if(this.matchContextualKeyword("of"))this.context.isAssignmentTarget&&ee.type!==V.Syntax.AssignmentExpression||this.tolerateError(I.Messages.InvalidLHSInForLoop),this.nextToken(),this.reinterpretExpressionAsPattern(ee),$=ee,K=this.parseAssignmentExpression(),ee=null,ce=!1;else{if(this.match(",")){for(var 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i=n[e];i instanceof Array||(i=[0],Object.defineProperty(n,e,{value:i}));for(let l=!0,c=0;l&&c{const o=Bs(n);tN[o]=e},get:(n,e)=>{if(n==="calibratedPixelSpacing"){const o=Bs(e);return tN[o]}}};function z3(n,e,o=1e-5){return Math.abs(n[0]+e[0])=e[0]||n[1]<0||n[1]>=e[1]||n[2]<0||n[2]>=e[2])}function mge(n,e){let o;e?o=[ha(e)]:o=Il();const i=[];return o.forEach(l=>{const c=n.getActors(),g=l.getVolumeViewports();for(const v of g){const _=v.getActors();if(_.length!==c.length)continue;c.every(({uid:P})=>_.find(I=>P===I.uid))&&i.push(v)}}),i}const gz=n=>n.preScale.scaled&&n.preScale.scalingParameters.suvbw;function pz(n,e,o=void 0,i="_thumbnails",l={displayArea:{imageArea:[1,1]}}){if(!n||!(n instanceof HTMLCanvasElement))throw new Error("canvas element is required");const c=!e.imageId,g=!c&&e,v=c&&e,T=`renderGPUViewport-${g.imageId||v.volumeId}`,P=document.createElement("div"),I=window.devicePixelRatio||1;l.displayArea||(l.displayArea={imageArea:[1,1]});const R=n.width,L=n.height;P.style.width=`${R/I+dm}px`,P.style.height=`${L/I+dm}px`,P.style.visibility="hidden",P.style.position="absolute",document.body.appendChild(P);const V=T.split(":").join("-");P.setAttribute("viewport-id-for-remove",V);const U=th(P),j=ha(i)||new Xj(i);let z=j.getViewport(T);if(!z){const $={viewportId:T,type:c?fs.ORTHOGRAPHIC:fs.STACK,element:P,defaultOptions:{...l,suppressEvents:!0}};j.enableElement($),z=j.getViewport(T)}return new Promise($=>{let K=!1,{viewReference:X}=l;const ee=ne=>{if(K)return;if(X){const Pe=X;X=null,z.setViewReference(Pe),z.render();return}n.getContext("2d").drawImage(U,0,0,U.width,U.height,0,0,n.width,n.height);const ce=z.canvasToWorld([0,0]),ge=z.canvasToWorld([U.width/I,0]),pe=z.canvasToWorld([0,U.height/I]),we=z0([0,0,0],z.canvasToWorld([1/I,0]),ce),Te=z0([0,0,0],z.canvasToWorld([0,1/I]),ce),Ve=1;K=!0,P.removeEventListener(vr.IMAGE_RENDERED,ee),setTimeout(()=>{j.disableElement(T),document.querySelectorAll(`[viewport-id-for-remove="${V}"]`).forEach(je=>{je.remove()})},0),$({origin:ce,bottomLeft:pe,topRight:ge,thicknessMm:Ve,rightVector:we,downVector:Te})};P.addEventListener(vr.IMAGE_RENDERED,ee),c?z.setVolumes([v],!1,!0):z.renderImageObject(e),z.resetCamera(),o==="PT"&&!gz(g)&&z.setProperties({voiRange:{lower:g.minPixelValue,upper:g.maxPixelValue}}),z.render()})}function mz(n,e,o,i,l){if(e.volumeId)throw new Error("Unsupported volume rendering for CPU");const g=e,v=Hj(n,g,o),_={canvas:n,viewport:v,image:g,renderingTools:{}};_.transform=ov(_);const T=!0;return new Promise((P,I)=>{$j(_,T),P(null)})}function vge(n){const{canvas:e,imageId:o,viewReference:i,requestType:l=R0.Thumbnail,priority:c=-5,renderingEngineId:g="_thumbnails",useCPURendering:v=!1,thumbnail:_=!1,imageAspect:T=!1,viewportOptions:P}=n,I=i==null?void 0:i.volumeId,R=I&&!o,L=i&&P?{...P,viewReference:i}:P,V=v?mz:pz;return new Promise((U,j)=>{function z(ee,ne){var pe;const{modality:le}=Hr("generalSeriesModule",ne)||{},ce=!R&&ee,ge=R&ⅇce&&(ce.isPreScaled=ce.isPreScaled||((pe=ce.preScale)==null?void 0:pe.scaled)),_&&(e.height=256,e.width=256),T&&ce&&(e.width=ce&&e.height*ce.width/ce.height),e.style.width=`${e.width/devicePixelRatio}px`,e.style.height=`${e.height/devicePixelRatio}px`,ge&&v&&j(new Error("CPU rendering of volume not supported")),V(e,ee,le,g,L).then(U)}function $(ee,ne){console.error(ee,ne),j(ee)}function K(ee,ne,le){return Xd(ee,le).then(ce=>{z.call(this,ce,ee)},ce=>{$.call(this,ce,ee)})}const X={useRGBA:!!v,requestType:l};if(I){const ee=Jn.getVolume(I);ee||j(new Error(`Volume id ${I} not found in cache`));const ne=ee.imageIds[0];z(ee,ne)}else Y1.addRequest(K.bind(null,o,null,X),l,{imageId:o},c)})}const nN={HISTORY_UNDO:"CORNERSTONE_TOOLS_HISTORY_UNDO",HISTORY_REDO:"CORNERSTONE_TOOLS_HISTORY_REDO"};class vz{constructor(e="Tools",o=50){this.position=-1,this.redoAvailable=0,this.undoAvailable=0,this.ring=new Array,this.label=e,this._size=o}get size(){return this._size}set size(e){this.ring=new Array(e),this._size=e,this.position=-1,this.redoAvailable=0,this.undoAvailable=0}undo(e=1){for(;e>0&&this.undoAvailable>0;){const o=this.ring[this.position];o.restoreMemo(!0),o.id&&pr.dispatchEvent(new CustomEvent(nN.HISTORY_UNDO,{detail:{isUndo:!0,id:o.id,operationType:o.operationType||"annotation",memo:o}})),e--,this.redoAvailable++,this.undoAvailable--,this.position=(this.position-1+this.size)%this.size}}undoIf(e){return this.undoAvailable>0&&e(this.ring[this.position])?(this.undo(),!0):!1}redo(e=1){for(;e>0&&this.redoAvailable>0;){const o=(this.position+1)%this.size,i=this.ring[o];i.restoreMemo(!1),i.id&&pr.dispatchEvent(new CustomEvent(nN.HISTORY_REDO,{detail:{isUndo:!1,id:i.id,operationType:i.operationType||"annotation",memo:i}})),e--,this.position=o,this.undoAvailable++,this.redoAvailable--}}push(e){var i;if(!e)return;const o=e.restoreMemo?e:(i=e.createMemo)==null?void 0:i.call(e);if(o)return this.redoAvailable=0,this.undoAvailable{i.getViewports().forEach(c=>{c.hasImageURI(n)&&o.push(c)})}),o}function dM(n,e){const o=kge(n,e);return o?o.index:null}function kge(n,e){const o=e.getImageIds(),i=e.getCurrentImageIdIndex();if(o.length===0)return null;const l=_=>{const T=yge(_);if(!T)return null;const P=lf(T.planeNormal,T.imagePositionPatient);return iv(P,n)},c={distance:l(o[i])??1/0,index:i},g=o.slice(i+1);for(let _=0;_=0;_--){const T=v[_],P=l(T);if(!(P===null||P===c.distance))if(P{const[o,i]=n,l=`${o}_${i}`;rg[l]||(rg[l]={}),rg[l]=e},get:(n,e,o)=>{if(n!=="spatialRegistrationModule")return;const 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e=n[0],{modality:o,seriesInstanceUID:i}=Hr("generalSeriesModule",e),{imageOrientationPatient:l,pixelSpacing:c,frameOfReferenceUID:g,columns:v,rows:_,usingDefaultValues:T}=Hr("imagePlaneModule",e);if(T)return!1;const P={modality:o,imageOrientationPatient:l,pixelSpacing:c,columns:v,rows:_,seriesInstanceUID:i};let I=!0;for(let R=0;RSge.has(o)):!1}async function Tge({viewport:n,options:e={}}){const o=n.getRenderingEngine();let i=e.volumeId||`${H0()}`;i.split(":").length===0&&(i=`${phe()}:${i}`);const{id:l,element:c}=n,g=e.viewportId||l,v=n.getImageIds(),_=n.getViewPresentation(),T=n.getViewReference();o.enableElement({viewportId:g,type:fs.ORTHOGRAPHIC,element:c,defaultOptions:{background:e.background,orientation:e.orientation}}),(await ZO(i,{imageIds:v})).load();const I=o.getViewport(g);await qde(o,[{volumeId:i}],[g]);const R=()=>{I.render(),c.removeEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,R)};return(()=>{c.addEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,R)})(),I.setViewPresentation(_),I.setViewReference(T),I.render(),I}async function Ege({viewport:n,options:e}){const o=n,{id:i,element:l}=o,c=n.getRenderingEngine(),{background:g}=e,v=e.viewportId||i,_=Jn.getVolume(o.getVolumeId());if(!(_ instanceof K8))throw new Error("Currently, you cannot decache a volume that is not an ImageVolume. So, unfortunately, volumes such as nifti (which are basic Volume, without imageIds) cannot be decached.");const T={viewportId:v,type:fs.STACK,element:l,defaultOptions:{background:g}},P=o.getViewReference();c.enableElement(T);const I=c.getViewport(v);return await I.setStack(_.imageIds),I.setViewReference(P),I.render(),I}function E0(n,e=2){if(Array.isArray(n))return n.map(l=>E0(l,e)).join(", ");if(n==null||n==="")return"NaN";n=Number(n);const o=Math.abs(n);if(o<1e-4)return`${n}`;const i=o>=100?e-2:o>=10?e-1:o>=1?e:o>=.1?e+1:o>=.01?e+2:o>=.001?e+3:e+4;return n.toFixed(i)}function Od(n){return Math.round(n/ou)*ou}function _z(n,e,o){const i=n.length===e*o*4,l=n.length===e*o*3;if(i||l){const c=new Float32Array(e*o);let g=0,v=0;const _=i?4:3;for(let T=0;T=o.length?(rN(o),o):(rN(o),o.slice(0,e))}function rN(n){for(let e=n.length-1;e>0;e--){const o=Math.floor(Math.random()*(e+1));[n[e],n[o]]=[n[o],n[e]]}}function xS(n){const e=n.toString(16);return e.length==1?"0"+e:e}function Ige(n,e,o){return"#"+xS(n)+xS(e)+xS(o)}function Oge(n){const e=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(n);return e?{r:parseInt(e[1],16),g:parseInt(e[2],16),b:parseInt(e[3],16)}:null}const Mge=Object.freeze(Object.defineProperty({__proto__:null,hexToRgb:Oge,rgbToHex:Ige},Symbol.toStringTag,{value:"Module"}));function xz(n,e){if(n===e)return!0;if(n==null||e==null)return!1;try{return JSON.stringify(n)===JSON.stringify(e)}catch(o){return console.debug("Error in JSON.stringify during deep comparison:",o),n===e}}function Pge(n,e,o){if(!o)throw new Error("getVolume is required, use the utilities export instead ");if(n.modality)return n.modality;if(n.setVolumes)return e=e??n.getVolumeId(),!e||!o?void 0:o(e).metadata.Modality;throw new Error("Invalid viewport type")}const Rge=(n,e)=>n.reduce((o,i)=>((o[i[e]]=o[i[e]]||[]).push(i),o),{});function Age(n){const e=n.map(g=>{const{imagePositionPatient:v}=Hr("imagePlaneModule",g)||{};return{imageId:g,imagePositionPatient:v}});if(!e.every(g=>g.imagePositionPatient))return null;const o=Rge(e,"imagePositionPatient"),i=Object.keys(o),l=o[i[0]].length;return l===1||!i.every(g=>o[g].length===l)?null:o}function Lge(n,e){const o={};let i=[];const l=Object.keys(n);for(let c=0;cy3(l,o[0]),l=>y3(l,o[1]),l=>y3(l,o[2]),l=>y3(l,o[3]),l=>y3(l,o[4]),Nge,bge,Fge,Uge];for(let l=0;l_-T).map(_=>c[_].map(T=>T.imageId)),splittingTag:o[l]}}return{imageIdGroups:[n],splittingTag:null}}function Bge(n){const{imageIdGroups:e,splittingTag:o}=Sz(n);return{isDynamicVolume:e.length>1,timePoints:e,splittingTag:o}}function Gge(n,e){const o=n.length,{rescaleSlope:i,rescaleIntercept:l,suvbw:c}=e;if(e.modality==="PT"&&typeof c=="number")for(let g=0;gn.getImageIds().length-1||g+l<0){const v={imageIdIndex:g,direction:l};Or(pr,vr.STACK_SCROLL_OUT_OF_BOUNDS,v)}n.scroll(l,e.debounceLoading,e.loop)}}function Wge(n,e,o,i=!1){const l=i,{numScrollSteps:c,currentStepIndex:g,sliceRangeInfo:v}=Ig(n,e,l);if(!v)return;const{sliceRange:_,spacingInNormalDirection:T,camera:P}=v,{focalPoint:I,viewPlaneNormal:R,position:L}=P,{newFocalPoint:V,newPosition:U}=t8(I,L,_,R,T,o);n.setCamera({focalPoint:V,position:U}),n.render();const j=g+o,z={volumeId:e,viewport:n,delta:o,desiredStepIndex:j,currentStepIndex:g,numScrollSteps:c,currentImageId:n.getCurrentImageId()};(j>c||j<0)&&n.getCurrentImageId()?Or(pr,vr.VOLUME_VIEWPORT_SCROLL_OUT_OF_BOUNDS,z):Or(pr,vr.VOLUME_VIEWPORT_SCROLL,z)}async function Yc(n,e={}){const{imageIndex:o,debounceLoading:i,volumeId:l}=e,c=_n(n);if(!c)throw new Error("Element has been disabled");const{viewport:g}=c,{imageIndex:v,numberOfSlices:_}=$ge(g,i),P=jge(_,o)-v;$g(g,{delta:P,debounceLoading:i,volumeId:l})}function $ge(n,e){return n instanceof ts?{numberOfSlices:n.getImageIds().length,imageIndex:e?n.getTargetImageIdIndex():n.getCurrentImageIdIndex()}:{numberOfSlices:n.getNumberOfSlices(),imageIndex:n.getSliceIndex()}}function jge(n,e){const o=n-1;return u9(e,0,o)}function mM(n,e,o={}){const i=Jn.getVolume(n);if(!i)throw new Error(`Referenced volume with id ${n} does not exist.`);const{metadata:l,spacing:c,direction:g,dimensions:v}=i,{minX:_,maxX:T,minY:P,maxY:I,minZ:R,maxZ:L}=e,V=[Math.min(_,T),Math.min(P,I),Math.min(R,L)],U=T8(i.imageData,V),j=[Math.abs(T-_)+1,Math.abs(I-P)+1,Math.abs(L-R)+1],{targetBuffer:z}=o,$={metadata:l,dimensions:j,spacing:c,origin:U,direction:g,targetBuffer:z,scalarData:(z==null?void 0:z.type)==="Float32Array"?new Float32Array(j[0]*j[1]*j[2]):void 0},K=QO(H0(),$),X=K.voxelManager.getCompleteScalarDataArray(),ee=j[0]*j[1],ne=v[0]*v[1],le=i.voxelManager.getCompleteScalarDataArray();for(let ce=0;ce=g)){for(let $=R-i;$<=R+i;$++)if(!($<0||$>=c))for(let K=I-i;K<=I+i;K++){if(K<0||K>=l)continue;const X=z*v+$*l+K,ee=n[X];_+=ee,T+=ee*ee,P++}}if(P===0){const z=L*v+R*l+I;return z>=0&&z_/i),type:oc.ERMF,isProjection:g}:(console.warn("EstimatedRadiographicMagnificationFactor was not present. 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Ez=(n,e)=>Pge(n,e,Jn.getVolume),J0=Object.freeze(Object.defineProperty({__proto__:null,FrameRange:n8,HistoryMemo:hM,PointsManager:q7,ProgressiveIterator:r9,RLEVoxelMap:m6,VoxelManager:gf,actorIsA:Tl,applyPreset:Rj,autoLoad:AE,buildMetadata:Fj,calculateNeighborhoodStats:Tz,calculateSpacingBetweenImageIds:kj,calculateViewportsSpatialRegistration:wz,calibratedPixelSpacingMetadataProvider:pge,clamp:VE,clip:u9,color:Mge,colormap:aue,convertStackToVolumeViewport:Tge,convertToGrayscale:_z,convertVolumeToStackViewport:Ege,createLinearRGBTransferFunction:Vj,createSigmoidRGBTransferFunction:qO,createSubVolume:mM,decimate:_j,deepClone:Ou,deepEqual:xz,deepMerge:o2,eventListener:lge,fnv1aHash:I$,generateVolumePropsFromImageIds:SC,genericMetadataProvider:Dd,getBufferConfiguration:PO,getClosestImageId:yh,getClosestStackImageIndexForPoint:dM,getCurrentVolumeViewportSlice:gM,getDynamicVolumeInfo:Bge,getImageDataMetadata:DC,getImageLegacy:xge,getImageSliceDataForVolumeViewport:o9,getMinMax:fM,getPixelSpacingInformation:qge,getRandomSampleFromArray:pM,getRuntimeId:dz,getScalingParameters:wj,getSliceRange:_C,getSpacingInNormalDirection:l4,getTargetVolumeAndSpacingInNormalDir:q8,getViewportImageCornersInWorld:l9,getViewportImageIds:Dge,getViewportModality:Ez,getViewportsWithImageURI:a9,getViewportsWithVolumeId:Kv,getVoiFromSigmoidRGBTransferFunction:Pj,getVolumeActorCorners:N$,getVolumeDirectionVectors:RC,getVolumeId:wf,getVolumeSliceRangeInfo:Mj,getVolumeViewportScrollInfo:Ig,getVolumeViewportsContainingSameVolumes:mge,hasFloatScalingParameters:JO,hasNaNValues:NE,imageIdToURI:Bs,imageRetrieveMetadataProvider:rv,imageToWorldCoords:yz,indexWithinDimensions:Qo,invertRgbTransferFunction:fm,isEqual:Qi,isEqualAbs:iue,isEqualNegative:B$,isImageActor:ac,isNumber:bs,isOpposite:z3,isPTPrescaledWithSUV:gz,isValidVolume:u4,isVideoTransferSyntax:Cz,jumpToSlice:Yc,loadImageToCanvas:vge,logger:Vle,makeVolumeMetadata:vj,planar:Ohe,pointInShapeCallback:YO,renderToCanvasCPU:mz,renderToCanvasGPU:pz,roundNumber:E0,roundToPrecision:Od,scaleArray:Gge,scaleRgbTransferFunction:uge,scroll:$g,snapFocalPointToSlice:t8,sortImageIdsAndGetSpacing:yj,spatialRegistrationMetadataProvider:cv,splitImageIdsBy4DTags:Sz,transferFunctionUtils:uue,transformIndexToWorld:T8,transformWorldToIndex:qs,transformWorldToIndexContinuous:H7,triggerEvent:Or,updateVTKImageDataWithCornerstoneImage:IC,uuidv4:H0,windowLevel:lue,worldToImageCoords:$E},Symbol.toStringTag,{value:"Module"})),Xv=new AO("imageRetrievalPool");Xv.setMaxSimultaneousRequests(R0.Interaction,200);Xv.setMaxSimultaneousRequests(R0.Thumbnail,200);Xv.setMaxSimultaneousRequests(R0.Prefetch,200);Xv.grabDelay=0;const iN=Symbol("DefaultSettings"),oN=Symbol("RuntimeSettings"),sN=Symbol("ObjectSettingsMap"),Hf=Symbol("Dictionary");class vs{constructor(e){const o=Object.create(e instanceof vs&&Hf in e?e[Hf]:null);Object.seal(Object.defineProperty(this,Hf,{value:o}))}set(e,o){return c9(this[Hf],e,o,null)}get(e){return Jge(this[Hf],e)}unset(e){return Xge(this[Hf],e+"")}forEach(e){aN(this[Hf],e)}extend(){return new vs(this)}import(e){Dz(e)&&Object.keys(e).forEach(o=>{c9(this[Hf],o,e[o],null)})}dump(){const e={};return aN(this[Hf],(o,i)=>{typeof i<"u"&&Iz(e,o,i)}),e}static assert(e){return e instanceof vs?e:vs.getRuntimeSettings()}static getDefaultSettings(e=null){let o=vs[iN];if(o instanceof vs||(o=new vs,vs[iN]=o),e){const i={};return o.forEach(l=>{if(l.startsWith(e)){const 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0)",colorLocked:"rgb(209, 193, 90)",lineWidth:"1",lineDash:"",shadow:!0,textBoxVisibility:!0,textBoxFontFamily:"Helvetica Neue, Helvetica, Arial, sans-serif",textBoxFontSize:"14px",textBoxColor:"rgb(255, 255, 0)",textBoxColorHighlighted:"rgb(0, 255, 0)",textBoxColorSelected:"rgb(0, 255, 0)",textBoxColorLocked:"rgb(209, 193, 90)",textBoxBackground:"",textBoxLinkLineWidth:"1",textBoxLinkLineDash:"2,3",textBoxShadow:!0,markerSize:"10",angleArcLineDash:""};this._initializeConfig(e)}getAnnotationToolStyles(e){return this.config.annotations&&this.config.annotations[e]}getViewportToolStyles(e){return this.config.viewports&&this.config.viewports[e]}getToolGroupToolStyles(e){return this.config.toolGroups&&this.config.toolGroups[e]}getDefaultToolStyles(){return this.config.default}setAnnotationStyles(e,o){let i=this.config.annotations;i||(this.config={...this.config,annotations:{}},i=this.config.annotations),i[e]=o}setViewportToolStyles(e,o){let 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e)o[i]=e[i];this.config={default:{global:o}}}}const CM=new g6e;function p6e(n,e,o){const i=[`${n}`];return e&&i.push(`${i[0]}${e}`),o&&i.push(`${i[i.length-1]}${o}`),i}function D8(n,e,o,i){const l=p6e(n,o,i);for(let c=l.length-1;c>=0;--c){const g=CM.getStyleProperty(l[c],e);if(g!==void 0)return g}}const m6e="color",v6e=lc.Highlighted,k6e=ao.Active;class r8 extends hv{constructor(e,o,i,l,c){super(e,o,i,l,c)}static getDefinedCursor(e,o=!1,i){i||(i=D8(m6e,{},v6e,k6e));const l=y6e(e,o,i);let c=super.getDefinedCursor(l);if(!c){const g=h6e(e);g&&(c=w6e(g,l,o,i,super.getDefinedCursor("default")),super.setDefinedCursor(l,c))}return c}}function Uz(n,e){const o=Object(e),i=Object.prototype.hasOwnProperty.bind(o);return(n+"").replace(/\{\{(\w+)\}\}/g,(l,c)=>i(c)?o[c]+"":"")}function y6e(n,e,o){return`${e?"pointer":"cursor"}:${n}/${o}`}function w6e(n,e,o,i,l){const{x:c,y:g}=n.mousePoint;return new r8(C6e(n,o,{color:i}),c,g,e,l)}function C6e(n,e,o){const i=_6e(n,e,o);return`${URL.createObjectURL(i)}#${n.name||"unknown"}-${e?"pointer":"cursor"}`}function _6e(n,e,o){const i=(e?S6e:x6e)(n,o);return new Blob([i],{type:"image/svg+xml"})}function x6e(n,e){const{iconContent:o,iconSize:i,viewBox:l}=n,c=` + + ${o} + `;return Uz(c,e)}function S6e(n,e){const{iconContent:o,iconSize:i,viewBox:l,mousePointerGroupString:c}=n,g=i/Math.max(l.x,l.y,1),v=16+i,_=` + + ${c} + ${o} + `;return Uz(_,e)}const mN=Symbol("ElementCursorsMap");function Bz(n,e){dv(n)[0]=e,Yv(n,e)}function Yv(n,e){const o=dv(n);o[1]=o[0],o[0]=e,n.style.cursor=(e instanceof c1?e:c1.getDefinedCursor("auto")).getStyleProperty()}function Zi(n){Yv(n,dv(n)[1])}function Oi(n){Yv(n,c1.getDefinedCursor("none"))}function dv(n){let e=dv[mN];e instanceof WeakMap||(e=new WeakMap,Object.defineProperty(dv,mN,{value:e}));let o=e.get(n);return o||(o=[null,null],e.set(n,o)),o}const T6e=Object.freeze(Object.defineProperty({__proto__:null,hideElementCursor:Oi,initElementCursor:Bz,resetElementCursor:Zi,setElementCursor:Yv},Symbol.toStringTag,{value:"Module"}));function E6e(n,e){let o=r8.getDefinedCursor(e,!0);o||(o=c1.getDefinedCursor(e)),o||(console.log(`Cursor ${e} is not defined either as SVG or as a standard cursor.`),o=c1.getDefinedCursor(e)),Yv(n,o)}const D6e=[...d6e,...u6e],I6e=Object.freeze(Object.defineProperty({__proto__:null,CursorNames:D6e,CursorSVG:bC,ImageMouseCursor:hv,MouseCursor:c1,SVGMouseCursor:r8,elementCursor:T6e,registerCursor:f6e,setCursorForElement:E6e},Symbol.toStringTag,{value:"Module"}));function la(n){return ar.toolGroups.find(e=>e.id===n)}const{Active:C3,Passive:ES,Enabled:DS,Disabled:IS}=ao,O6e=[{mouseButton:pf.Primary}];class _M{constructor(e){this.viewportsInfo=[],this.toolOptions={},this.currentActivePrimaryToolName=null,this.prevActivePrimaryToolName=null,this.restoreToolOptions={},this._toolInstances={},this.id=e}getViewportIds(){return this.viewportsInfo.map(({viewportId:e})=>e)}getViewportsInfo(){return this.viewportsInfo.slice()}getToolInstance(e){const o=this._toolInstances[e];if(!o){console.warn(`'${e}' is not registered with this toolGroup (${this.id}).`);return}return o}getToolInstances(){return this._toolInstances}hasTool(e){return!!this._toolInstances[e]}addTool(e,o={}){const i=ar.tools[e],l=typeof e<"u"&&e!=="",c=this.toolOptions[e];if(!l){console.warn("Tool with configuration did not produce a toolName: ",o);return}if(!i){console.warn(`'${e}' is not registered with the library. You need to use cornerstoneTools.addTool to register it.`);return}if(c){console.warn(`'${e}' is already registered for ToolGroup ${this.id}.`);return}const{toolClass:g}=i,v={name:e,toolGroupId:this.id,configuration:o},_=new g(v);this._toolInstances[e]=_}addToolInstance(e,o,i={}){var c;let l=(c=ar.tools[e])==null?void 0:c.toolClass;if(!l){const g=ar.tools[o].toolClass;class v extends g{}v.toolName=e,l=v,ar.tools[e]={toolClass:v}}this.addTool(l.toolName,i)}addViewport(e,o){if(typeof e!="string")throw new Error("viewportId must be defined and be a string");const i=this._findRenderingEngine(e,o);this.viewportsInfo.some(({viewportId:v})=>v===e)||this.viewportsInfo.push({viewportId:e,renderingEngineId:i});const l=this.getActivePrimaryMouseButtonTool();vs.getRuntimeSettings().get("useCursors")&&this.setViewportsCursorByToolName(l);const g={toolGroupId:this.id,viewportId:e,renderingEngineId:i};Or(pr,Xe.TOOLGROUP_VIEWPORT_ADDED,g)}removeViewports(e,o){const i=[];if(this.viewportsInfo.forEach((c,g)=>{let v=!1;c.renderingEngineId===e&&(v=!0,o&&c.viewportId!==o&&(v=!1)),v&&i.push(g)}),i.length)for(let c=i.length-1;c>=0;c--)this.viewportsInfo.splice(i[c],1);const l={toolGroupId:this.id,viewportId:o,renderingEngineId:e};Or(pr,Xe.TOOLGROUP_VIEWPORT_REMOVED,l)}setActiveStrategy(e,o){const i=this._toolInstances[e];if(i===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool configuration.`);return}i.setActiveStrategy(o)}setToolMode(e,o,i={}){if(!e){console.warn("setToolMode: toolName must be defined");return}if(o===ao.Active){this.setToolActive(e,i||this.restoreToolOptions[e]);return}if(o===ao.Passive){this.setToolPassive(e);return}if(o===ao.Enabled){this.setToolEnabled(e);return}if(o===ao.Disabled){this.setToolDisabled(e);return}console.warn("setToolMode: mode must be defined")}setToolActive(e,o={}){const i=this._toolInstances[e];if(i===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}if(!i){console.warn(`'${e}' instance ${i} is not registered with this toolGroup, can't set tool mode.`);return}const l=this.toolOptions[e]?this.toolOptions[e].bindings:[],c=o.bindings?o.bindings:[],v={bindings:[...l,...c].reduce((I,R)=>{const L=R.numTouchPoints!==void 0,V=R.mouseButton!==void 0;return!I.some(U=>OS(U,R))&&(L||V)&&I.push(R),I},[]),mode:C3};this.toolOptions[e]=v,this._toolInstances[e].mode=C3;const T=vs.getRuntimeSettings().get("useCursors");if(this._hasMousePrimaryButtonBinding(o)&&T)this.setViewportsCursorByToolName(e);else if(!this.getActivePrimaryMouseButtonTool()&&T){const R=c1.getDefinedCursor("default");this._setCursorForViewports(R)}this._hasMousePrimaryButtonBinding(o)&&(this.prevActivePrimaryToolName===null?this.prevActivePrimaryToolName=e:this.prevActivePrimaryToolName=this.currentActivePrimaryToolName,this.currentActivePrimaryToolName=e),typeof i.onSetToolActive=="function"&&i.onSetToolActive(),this._renderViewports();const P={toolGroupId:this.id,toolName:e,toolBindingsOptions:o};Or(pr,Xe.TOOL_ACTIVATED,P),this._triggerToolModeChangedEvent(e,C3,o)}setToolPassive(e,o){const i=this._toolInstances[e];if(i===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const l=this.getToolOptions(e),c=Object.assign({bindings:l?l.bindings:[]},l,{mode:ES}),g=Array.isArray(o==null?void 0:o.removeAllBindings)?o.removeAllBindings:this.getDefaultPrimaryBindings();c.bindings=c.bindings.filter(_=>(o==null?void 0:o.removeAllBindings)!==!0&&!g.some(T=>OS(_,T)));let v=ES;c.bindings.length!==0&&(v=C3,c.mode=v),this.toolOptions[e]=c,i.mode=v,typeof i.onSetToolPassive=="function"&&i.onSetToolPassive(),this._renderViewports(),this._triggerToolModeChangedEvent(e,ES)}setToolEnabled(e){const o=this._toolInstances[e];if(o===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const i={bindings:[],mode:DS};this.toolOptions[e]=i,o.mode=DS,typeof o.onSetToolEnabled=="function"&&o.onSetToolEnabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,DS)}setToolDisabled(e){const o=this._toolInstances[e];if(o===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const i={bindings:[],mode:IS};this.restoreToolOptions[e]=this.toolOptions[e],this.toolOptions[e]=i,o.mode=IS,typeof o.onSetToolDisabled=="function"&&o.onSetToolDisabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,IS)}getToolOptions(e){const o=this.toolOptions[e];if(o!==void 0)return o}getActivePrimaryMouseButtonTool(){return Object.keys(this.toolOptions).find(e=>{const o=this.toolOptions[e];return o.mode===C3&&this._hasMousePrimaryButtonBinding(o)})}setViewportsCursorByToolName(e,o){const i=this._getCursor(e,o);this._setCursorForViewports(i)}_getCursor(e,o){let i,l;return o&&(i=`${e}.${o}`,l=r8.getDefinedCursor(i,!0),l)||(i=`${e}`,l=r8.getDefinedCursor(i,!0),l)||(i=e,l=r8.getDefinedCursor(i,!0),l)?l:c1.getDefinedCursor("default")}_setCursorForViewports(e){this.viewportsInfo.forEach(({renderingEngineId:o,viewportId:i})=>{const l=i2(i,o);if(!l)return;const{viewport:c}=l;Bz(c.element,e)})}setToolConfiguration(e,o,i){const l=this._toolInstances[e];if(l===void 0)return console.warn(`Tool ${e} not present, can't set tool configuration.`),!1;let c;return i?c=o:c=Object.assign(l.configuration,o),l.configuration=c,typeof l.onSetToolConfiguration=="function"&&l.onSetToolConfiguration(),this._renderViewports(),!0}getDefaultMousePrimary(){return pf.Primary}getDefaultPrimaryBindings(){return O6e}getToolConfiguration(e,o){if(this._toolInstances[e]===void 0){console.warn(`Tool ${e} not present, can't set tool configuration.`);return}const i=l6e(this._toolInstances[e].configuration,o)||this._toolInstances[e].configuration;return Ou(i)}getPrevActivePrimaryToolName(){return this.prevActivePrimaryToolName}setActivePrimaryTool(e){const o=this.getCurrentActivePrimaryToolName();this.setToolDisabled(o),this.setToolActive(e,{bindings:[{mouseButton:pf.Primary}]})}getCurrentActivePrimaryToolName(){return this.currentActivePrimaryToolName}clone(e,o=null){let i=la(e);return i?(console.debug(`ToolGroup ${e} already exists`),i):(i=new _M(e),ar.toolGroups.push(i),o=o??(()=>!0),Object.keys(this._toolInstances).filter(o).forEach(l=>{const c=this._toolInstances[l],g=this.toolOptions[l],v=c.mode;i.addTool(l),i.setToolMode(l,v,{bindings:g.bindings??[]})}),i)}_hasMousePrimaryButtonBinding(e){var i;const o=this.getDefaultPrimaryBindings();return(i=e==null?void 0:e.bindings)==null?void 0:i.some(l=>o.some(c=>OS(l,c)))}_renderViewports(){this.viewportsInfo.forEach(({renderingEngineId:e,viewportId:o})=>{ha(e).renderViewport(o)})}_triggerToolModeChangedEvent(e,o,i){const l={toolGroupId:this.id,toolName:e,mode:o,toolBindingsOptions:i};Or(pr,Xe.TOOL_MODE_CHANGED,l)}_findRenderingEngine(e,o){const i=Il();if((i==null?void 0:i.length)===0)throw new Error("No rendering engines found.");if(o)return o;const l=i.filter(c=>c.getViewport(e));if(l.length===0){if(i.length===1)return i[0].id;throw new Error("No rendering engines found that contain the viewport with the same viewportId, you must specify a renderingEngineId.")}if(l.length>1)throw new Error("Multiple rendering engines found that contain the viewport with the same viewportId, you must specify a renderingEngineId.");return l[0].id}}function OS(n,e){return n.mouseButton!==e.mouseButton||n.numTouchPoints!==e.numTouchPoints?!1:n.modifierKey===e.modifierKey}function Gz(n){if(ar.toolGroups.some(i=>i.id===n)){console.warn(`'${n}' already exists.`);return}const o=new _M(n);return ar.toolGroups.push(o),o}function Wz(n){const e=ar.toolGroups.findIndex(o=>o.id===n);e>-1&&ar.toolGroups.splice(e,1)}function $z(){const n=[...ar.toolGroups];for(const e of n)Wz(e.id);ar.toolGroups=[]}function Ss(n,e){var i;e||(e=(i=Il().find(l=>l.getViewports().find(c=>c.id===n)))==null?void 0:i.id);const o=ar.toolGroups.filter(l=>l.viewportsInfo.some(c=>c.renderingEngineId===e&&(!c.viewportId||c.viewportId===n)));if(o.length){if(o.length>1)throw new Error(`Multiple tool groups found for renderingEngineId: ${e} and viewportId: ${n}. You should only + have one tool group per viewport in a renderingEngine.`);return o[0]}}function M6e(){return ar.toolGroups}const P6e=[ao.Active,ao.Passive,ao.Enabled];function jz(n){return ar.toolGroups.filter(({toolOptions:e})=>{const o=Object.keys(e);for(let i=0;i{g.viewportsInfo.forEach(v=>{const{renderingEngineId:_,viewportId:T}=v,{FrameOfReferenceUID:P}=i2(T,_);n.metadata.FrameOfReferenceUID===P&&i.push(v)})});const l=Xe.ANNOTATION_ADDED,c={annotation:n};if(!i.length){Or(pr,l,c);return}i.forEach(({renderingEngineId:g,viewportId:v})=>{c.viewportId=v,c.renderingEngineId=g,Or(pr,l,c)})}function FC(n){const e=Xe.ANNOTATION_REMOVED;Or(pr,e,n)}function C0(n,e,o=n0.HandlesUpdated){const i=e&&_n(e),{viewportId:l,renderingEngineId:c}=i||{},g=Xe.ANNOTATION_MODIFIED;Or(pr,g,{annotation:n,viewportId:l,renderingEngineId:c,changeType:o})}function lo(n){qz({annotation:n})}function VC(n,e=!1){qz({annotation:n,contourHoleProcessingEnabled:e})}function qz(n){const e=Xe.ANNOTATION_COMPLETED;Or(pr,e,n)}const R6e=Object.freeze(Object.defineProperty({__proto__:null,triggerAnnotationAddedForElement:Hz,triggerAnnotationAddedForFOR:Kz,triggerAnnotationCompleted:lo,triggerAnnotationModified:C0,triggerAnnotationRemoved:FC,triggerContourAnnotationCompleted:VC},Symbol.toStringTag,{value:"Module"}));let Xz;function wc(){return Xz}function xM(n){Xz=n}function O0(n,e){const o=wc(),i=o.getGroupKey(e);return o.getAnnotations(i,n)}function Xs(n){return wc().getAnnotation(n)}function Jv(){return wc().getAllAnnotations()}function UC(n){const{annotationUID:e,parentAnnotationUID:o}=n;if(!o)return;const i=Xs(o),l=i.childAnnotationUIDs.indexOf(e);i.childAnnotationUIDs.splice(l,1),n.parentAnnotationUID=void 0}function Zv(n,e){const{annotationUID:o}=n,{annotationUID:i}=e;UC(e),n.childAnnotationUIDs||(n.childAnnotationUIDs=[]),!n.childAnnotationUIDs.includes(i)&&(n.childAnnotationUIDs.push(i),e.parentAnnotationUID=o)}function Yz(n){return n.parentAnnotationUID?Xs(n.parentAnnotationUID):void 0}function Qv(n){var e;return((e=n.childAnnotationUIDs)==null?void 0:e.map(o=>Xs(o)))??[]}function _0(n,e){n.annotationUID||(n.annotationUID=H0());const o=wc();if(e instanceof HTMLDivElement){const i=o.getGroupKey(e);o.addAnnotation(n,i),Hz(n,e)}else o.addAnnotation(n,void 0),Kz(n);return n.annotationUID}function A6e(n,e){const o=wc(),i=o.getGroupKey(e);return o.getNumberOfAnnotations(i,n)}function A0(n){var i;if(!n)return;const e=wc(),o=e.getAnnotation(n);o&&((i=o.childAnnotationUIDs)==null||i.forEach(l=>A0(l)),e.removeAnnotation(n),FC({annotation:o,annotationManagerUID:e.uid}))}function L6e(){const n=wc(),e=n.removeAllAnnotations();for(const o of e)FC({annotation:o,annotationManagerUID:n.uid})}function N6e(n,e){const o=wc(),i=o.getGroupKey(e),l=o.removeAnnotations(i,n);for(const c of l)FC({annotation:c,annotationManagerUID:o.uid})}function Jz(n){let e=n;for(;e;)e.invalidated=!0,e=e.parentAnnotationUID?Xs(e.parentAnnotationUID):void 0}const b6e=Object.freeze(Object.defineProperty({__proto__:null,addAnnotation:_0,addChildAnnotation:Zv,clearParentAnnotation:UC,getAllAnnotations:Jv,getAnnotation:Xs,getAnnotationManager:wc,getAnnotations:O0,getChildAnnotations:Qv,getNumberOfAnnotations:A6e,getParentAnnotation:Yz,invalidateAnnotation:Jz,removeAllAnnotations:L6e,removeAnnotation:A0,removeAnnotations:N6e,setAnnotationManager:xM},Symbol.toStringTag,{value:"Module"}));function t2(n){const e=n.toolName;if(!e)throw new Error(`No Tool Found for the ToolClass ${n.name}`);ar.tools[e]||(ar.tools[e]={toolClass:n})}function F6e(n){const e=n.toolName;return!!(e&&ar.tools[e])}function BC(n){return!!(n&&ar.tools[n])}function Zz(n){const e=n.toolName;if(!e)throw new Error(`No tool found for: ${n.name}`);if(!ar.tools[e]!==void 0)delete ar.tools[e];else throw new Error(`${e} cannot be removed because it has not been added`)}function rp(n,e){const o=e||n.currentTarget,{viewport:i}=_n(o)||{};if(!i)return;const l=B6e(n),c=U6e(n),g=V6e(o,c),v=i.canvasToWorld(g);return{page:c,client:l,canvas:g,world:v}}function V6e(n,e){const o=n.getBoundingClientRect();return[e[0]-o.left-window.pageXOffset,e[1]-o.top-window.pageYOffset]}function U6e(n){return[n.pageX,n.pageY]}function B6e(n){return[n.clientX,n.clientY]}function Qz(n){const e=n.currentTarget,{viewportId:o,renderingEngineId:i}=_n(e),l=rp(n,e),c={page:[0,0],client:[0,0],canvas:[0,0],world:[0,0,0]},g={event:n,eventName:Xe.MOUSE_DOUBLE_CLICK,viewportId:o,renderingEngineId:i,camera:{},element:e,startPoints:l,lastPoints:l,currentPoints:l,deltaPoints:c};!Or(e,Xe.MOUSE_DOUBLE_CLICK,g)&&(n.stopImmediatePropagation(),n.preventDefault())}const vN=Xe.MOUSE_MOVE;function ek(n){const e=n.currentTarget,o=_n(e);if(!o)return;const{renderingEngineId:i,viewportId:l}=o,c=rp(n);!Or(e,vN,{renderingEngineId:i,viewportId:l,camera:{},element:e,currentPoints:c,eventName:vN,event:n})&&(n.stopImmediatePropagation(),n.preventDefault())}const{MOUSE_DOWN:kN,MOUSE_DOWN_ACTIVATE:G6e,MOUSE_CLICK:W6e,MOUSE_UP:$6e,MOUSE_DRAG:yN}=Xe,j6e=400,z6e=150,H6e=3,K6e={mouseButton:void 0,element:null,renderingEngineId:void 0,viewportId:void 0,isClickEvent:!0,clickDelay:200,preventClickTimeout:null,startPoints:{page:[0,0],client:[0,0],canvas:[0,0],world:[0,0,0]},lastPoints:{page:[0,0],client:[0,0],canvas:[0,0],world:[0,0,0]}};let v0={mouseButton:void 0,renderingEngineId:void 0,viewportId:void 0,isClickEvent:!0,clickDelay:200,element:null,preventClickTimeout:null,startPoints:{page:[0,0],client:[0,0],canvas:[0,0],world:[0,0,0]},lastPoints:{page:[0,0],client:[0,0],canvas:[0,0],world:[0,0,0]}};const n2={doubleClickTimeout:null,mouseDownEvent:null,mouseUpEvent:null,ignoreDoubleClick:!1};function 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if(l){this.config.segmentations[l]||(this.config.segmentations[l]={}),this.config.segmentations[l][c]||(this.config.segmentations[l][c]={});const T=this.config.segmentations[l][c];g!==void 0?(T.perSegment||(T.perSegment={}),T.perSegment[g]=_):T.allSegments=_}else this.config.global[c]=_}copyActiveToInactiveIfNotProvided(e,o){const i={...e};if(o===Ti.Labelmap){const l=i;l.renderOutlineInactive??(l.renderOutlineInactive=l.renderOutline),l.outlineWidthInactive??(l.outlineWidthInactive=l.outlineWidth),l.renderFillInactive??(l.renderFillInactive=l.renderFill),l.fillAlphaInactive??(l.fillAlphaInactive=l.fillAlpha),l.outlineOpacityInactive??(l.outlineOpacityInactive=l.outlineOpacity)}else if(o===Ti.Contour){const l=i;l.outlineWidthInactive??(l.outlineWidthInactive=l.outlineWidth),l.outlineOpacityInactive??(l.outlineOpacityInactive=l.outlineOpacity),l.outlineDashInactive??(l.outlineDashInactive=l.outlineDash),l.renderOutlineInactive??(l.renderOutlineInactive=l.renderOutline),l.renderFillInactive??(l.renderFillInactive=l.renderFill),l.fillAlphaInactive??(l.fillAlphaInactive=l.fillAlpha)}return i}getStyle(e){var v,_,T,P,I;const{viewportId:o,segmentationId:i,type:l,segmentIndex:c}=e;let g=this.getDefaultStyle(l);if(this.config.global[l]&&(g={...g,...this.config.global[l]}),(v=this.config.segmentations[i])!=null&&v[l]&&(g={...g,...this.config.segmentations[i][l].allSegments},c!==void 0&&((_=this.config.segmentations[i][l].perSegment)!=null&&_[c])&&(g={...g,...this.config.segmentations[i][l].perSegment[c]})),o&&this.config.viewportsStyle[o]){this.config.viewportsStyle[o].renderInactiveSegmentations;const R="__allSegmentations__";(T=this.config.viewportsStyle[o].representations[R])!=null&&T[l]&&(g={...g,...this.config.viewportsStyle[o].representations[R][l].allSegments}),i&&((P=this.config.viewportsStyle[o].representations[i])!=null&&P[l])&&(g={...g,...this.config.viewportsStyle[o].representations[i][l].allSegments},c!==void 0&&((I=this.config.viewportsStyle[o].representations[i][l].perSegment)!=null&&I[c])&&(g={...g,...this.config.viewportsStyle[o].representations[i][l].perSegment[c]}))}return g}getRenderInactiveSegmentations(e){var o;return(o=this.config.viewportsStyle[e])==null?void 0:o.renderInactiveSegmentations}setRenderInactiveSegmentations(e,o){this.config.viewportsStyle[e]||(this.config.viewportsStyle[e]={renderInactiveSegmentations:!1,representations:{}}),this.config.viewportsStyle[e].renderInactiveSegmentations=o}getDefaultStyle(e){switch(e){case Ti.Labelmap:return E8e();case Ti.Contour:return S8e();case Ti.Surface:return{};default:throw new Error(`Unknown representation type: ${e}`)}}clearSegmentationStyle(e){this.config.segmentations[e]&&delete this.config.segmentations[e]}clearAllSegmentationStyles(){this.config.segmentations={}}clearViewportStyle(e){this.config.viewportsStyle[e]&&delete this.config.viewportsStyle[e]}clearAllViewportStyles(){for(const e in this.config.viewportsStyle){const i=this.config.viewportsStyle[e].renderInactiveSegmentations;this.config.viewportsStyle[e]={renderInactiveSegmentations:i,representations:{}}}}resetToGlobalStyle(){this.clearAllSegmentationStyles(),this.clearAllViewportStyles()}hasCustomStyle(e){const{type:o}=e,i=this.getStyle(e),l=this.getDefaultStyle(o);return!xz(i,l)}}const ru=new D8e;function I8e(n){const e={segmentationId:n};Or(pr,Xe.SEGMENTATION_ADDED,e)}const AN={colorLUT:[],segmentations:[],viewportSegRepresentations:{}};class O8e{constructor(e){this._stackLabelmapImageIdReferenceMap=new Map,this._labelmapImageIdReferenceMap=new Map,e||(e=H0()),this.state=Object.freeze(Ou(AN)),this.uid=e}getState(){return this.state}updateState(e){const o=Ou(this.state);e(o),this.state=Object.freeze(o)}getColorLUT(e){return this.state.colorLUT[e]}getNextColorLUTIndex(){return this.state.colorLUT.length}resetState(){this._stackLabelmapImageIdReferenceMap.clear(),this._labelmapImageIdReferenceMap.clear(),this.state=Object.freeze(Ou(AN))}getSegmentation(e){return this.state.segmentations.find(o=>o.segmentationId===e)}updateSegmentation(e,o){this.updateState(i=>{const l=i.segmentations.find(c=>c.segmentationId===e);if(!l){console.warn(`Segmentation with id ${e} not found. Update aborted.`);return}Object.assign(l,o)}),cu(e)}addSegmentation(e){if(this.getSegmentation(e.segmentationId))throw new Error(`Segmentation with id ${e.segmentationId} already exists`);this.updateState(o=>{const i=Ou(e);if(i.representationData.Labelmap&&"volumeId"in i.representationData.Labelmap&&!("imageIds"in i.representationData.Labelmap)){const l=this.getLabelmapImageIds(i.representationData);i.representationData.Labelmap.imageIds=l}o.segmentations.push(i)}),I8e(e.segmentationId)}removeSegmentation(e){this.updateState(o=>{const i=o.segmentations.filter(l=>l.segmentationId!==e);o.segmentations.splice(0,o.segmentations.length,...i)}),OM(e)}addSegmentationRepresentation(e,o,i,l){if(!yo(e))return;if(this.getSegmentationRepresentations(e,{type:i,segmentationId:o}).length>0){console.debug("A segmentation representation of type",i,"already exists in viewport",e,"for segmentation",o);return}this.updateState(v=>{v.viewportSegRepresentations[e]||(v.viewportSegRepresentations[e]=[],ru.setRenderInactiveSegmentations(e,!0)),i!==Ti.Labelmap?this.addDefaultSegmentationRepresentation(v,e,o,i,l):this.addLabelmapRepresentation(v,e,o,l)}),ef(e,o,i)}addDefaultSegmentationRepresentation(e,o,i,l,c){const g=e.segmentations.find(_=>_.segmentationId===i);if(!g)return;const v={};Object.keys(g.segments).forEach(_=>{v[Number(_)]={visible:!0}}),e.viewportSegRepresentations[o].push({segmentationId:i,type:l,active:!0,visible:!0,colorLUTIndex:(c==null?void 0:c.colorLUTIndex)||0,segments:v,config:{...LN(l),...c}}),this._setActiveSegmentation(e,o,i)}addLabelmapRepresentation(e,o,i,l=LN(Ti.Labelmap)){if(!yo(o))return;const g=this.getSegmentation(i);if(!g)return;const{representationData:v}=g;if(!v.Labelmap)return this.addDefaultSegmentationRepresentation(e,o,i,Ti.Labelmap,l);this.processLabelmapRepresentationAddition(o,i),this.addDefaultSegmentationRepresentation(e,o,i,Ti.Labelmap,l)}async processLabelmapRepresentationAddition(e,o){const i=yo(e);if(!i)return;const l=this.getSegmentation(o);if(!l)return;const c=i.viewport instanceof xs,{representationData:g}=l,v="volumeId"in g.Labelmap;i.viewport,!c&&!v&&this.updateLabelmapSegmentationImageReferences(e,l.segmentationId)}_updateLabelmapSegmentationReferences(e,o,i,l){const c=o.getCurrentImageId();let g=!1;for(const v of i)o.isReferenceViewable({referencedImageId:v},{asOverlay:!0})&&(g=!0,this._stackLabelmapImageIdReferenceMap.get(e).set(c,v),this._updateLabelmapImageIdReferenceMap({segmentationId:e,referenceImageId:c,labelmapImageId:v}));return l&&l(o,e,i),g?this._stackLabelmapImageIdReferenceMap.get(e).get(c):void 0}updateLabelmapSegmentationImageReferences(e,o){const i=this.getSegmentation(o);if(!i)return;this._stackLabelmapImageIdReferenceMap.has(o)||this._stackLabelmapImageIdReferenceMap.set(o,new Map);const{representationData:l}=i;if(!l.Labelmap)return;const c=this.getLabelmapImageIds(l),v=yo(e).viewport;return this._updateLabelmapSegmentationReferences(o,v,c,null)}_updateAllLabelmapSegmentationImageReferences(e,o){const i=this.getSegmentation(o);if(!i)return;this._stackLabelmapImageIdReferenceMap.has(o)||this._stackLabelmapImageIdReferenceMap.set(o,new Map);const{representationData:l}=i;if(!l.Labelmap)return;const c=this.getLabelmapImageIds(l),v=yo(e).viewport;this._updateLabelmapSegmentationReferences(o,v,c,(_,T,P)=>{_.getImageIds().forEach((R,L)=>{for(const V of P)_.isReferenceViewable({referencedImageId:V,sliceIndex:L},{asOverlay:!0,withNavigation:!0})&&(this._stackLabelmapImageIdReferenceMap.get(T).set(R,V),this._updateLabelmapImageIdReferenceMap({segmentationId:T,referenceImageId:R,labelmapImageId:V}))})})}getLabelmapImageIds(e){const o=e.Labelmap;let i;if(o.imageIds)i=o.imageIds;else if(!i&&o.volumeId){const l=o.volumeId;i=Jn.getVolume(l).imageIds}return i}getLabelmapImageIdsForImageId(e,o){const i=this._generateMapKey({segmentationId:o,referenceImageId:e});return this._labelmapImageIdReferenceMap.get(i)}getCurrentLabelmapImageIdsForViewport(e,o){const i=yo(e);if(!i)return;const c=i.viewport.getCurrentImageId();return this.getLabelmapImageIdsForImageId(c,o)}getCurrentLabelmapImageIdForViewport(e,o){const i=yo(e);if(!i||!this._stackLabelmapImageIdReferenceMap.has(o))return;const c=i.viewport.getCurrentImageId();return this._stackLabelmapImageIdReferenceMap.get(o).get(c)}getStackSegmentationImageIdsForViewport(e,o){if(!this.getSegmentation(o))return[];this._updateAllLabelmapSegmentationImageReferences(e,o);const{viewport:l}=yo(e),c=l.getImageIds(),g=this._stackLabelmapImageIdReferenceMap.get(o);return c.map(v=>g.get(v))}removeSegmentationRepresentationsInternal(e,o){const i=[];return this.updateState(l=>{if(!l.viewportSegRepresentations[e])return;const c=l.viewportSegRepresentations[e];let g=!1;if(!o||Object.values(o).every(v=>v===void 0))i.push(...c),delete l.viewportSegRepresentations[e];else{const{segmentationId:v,type:_}=o;l.viewportSegRepresentations[e]=c.filter(T=>{const P=v&&_&&T.segmentationId===v&&T.type===_||v&&!_&&T.segmentationId===v||!v&&_&&T.type===_;return P&&(i.push(T),T.active&&(g=!0)),!P}),l.viewportSegRepresentations[e].length===0?delete l.viewportSegRepresentations[e]:g&&(l.viewportSegRepresentations[e][0].active=!0)}}),i}removeSegmentationRepresentations(e,o){const i=this.removeSegmentationRepresentationsInternal(e,o);i.forEach(c=>{HE(e,c.segmentationId,c.type)});const l=this.getSegmentationRepresentations(e);return l.length>0&&l[0].active&&ef(e,l[0].segmentationId,l[0].type),i}removeSegmentationRepresentation(e,o,i){const l=this.removeSegmentationRepresentationsInternal(e,o);return i||l.forEach(({segmentationId:c,type:g})=>{HE(e,c,g)}),l}_updateLabelmapImageIdReferenceMap({segmentationId:e,referenceImageId:o,labelmapImageId:i}){const l=this._generateMapKey({segmentationId:e,referenceImageId:o});if(!this._labelmapImageIdReferenceMap.has(l)){this._labelmapImageIdReferenceMap.set(l,[i]);return}const c=this._labelmapImageIdReferenceMap.get(l),g=Array.from(new Set([...c,i]));this._labelmapImageIdReferenceMap.set(l,g)}_setActiveSegmentation(e,o,i){const l=e.viewportSegRepresentations[o];l&&l.forEach(c=>{c.active=c.segmentationId===i})}setActiveSegmentation(e,o){this.updateState(i=>{const l=i.viewportSegRepresentations[e];l&&l.forEach(c=>{c.active=c.segmentationId===o})}),ef(e,o)}getActiveSegmentation(e){if(!this.state.viewportSegRepresentations[e])return;const o=this.state.viewportSegRepresentations[e].find(i=>i.active);if(o)return this.getSegmentation(o.segmentationId)}getSegmentationRepresentations(e,o={}){const i=this.state.viewportSegRepresentations[e];return i?!o.type&&!o.segmentationId?i:i.filter(l=>{const c=o.type?l.type===o.type:!0,g=o.segmentationId?l.segmentationId===o.segmentationId:!0;return c&&g}):[]}getSegmentationRepresentation(e,o){return this.getSegmentationRepresentations(e,o)[0]}getSegmentationRepresentationVisibility(e,o){const i=this.getSegmentationRepresentation(e,o);return i==null?void 0:i.visible}setSegmentationRepresentationVisibility(e,o,i){this.updateState(l=>{const c=this.getSegmentationRepresentations(e,o);c&&c.forEach(g=>{g.visible=i,Object.entries(g.segments).forEach(([v,_])=>{_.visible=i})})}),ef(e,o.segmentationId,o.type)}addColorLUT(e,o){this.updateState(i=>{i.colorLUT[o]&&console.warn("Color LUT table already exists, overwriting"),i.colorLUT[o]=Ou(e)})}removeColorLUT(e){this.updateState(o=>{delete o.colorLUT[e]})}_getStackIdForImageIds(e){return e.map(o=>o.slice(-Math.round(o.length*.15))).join("_")}getAllViewportSegmentationRepresentations(){return Object.entries(this.state.viewportSegRepresentations).map(([e,o])=>({viewportId:e,representations:o}))}getSegmentationRepresentationsBySegmentationId(e){const o=[];return Object.entries(this.state.viewportSegRepresentations).forEach(([i,l])=>{const c=l.filter(g=>g.segmentationId===e);c.length>0&&o.push({viewportId:i,representations:c})}),o}_generateMapKey({segmentationId:e,referenceImageId:o}){return`${e}-${o}`}}async function LH({imageIds:n,options:e}){const o=n,i=(e==null?void 0:e.volumeId)||H0();return await Dj(i,o),{volumeId:i}}async function M8e({segmentationId:n,options:e}){const o=No.getSegmentation(n),i=o.representationData.Labelmap,{volumeId:l}=await LH({imageIds:i.imageIds,options:e});o.representationData.Labelmap.volumeId=l}function LN(n){const e=wh.newInstance(),o=Wg.newInstance();return o.addPoint(0,0),n===Ti.Labelmap?{cfun:e,ofun:o}:{}}const No=new O8e("DEFAULT");function El(n,e={}){return No.getSegmentationRepresentations(n,e)}function MM(n,e){const o=No;if(!e.segmentationId||!e.type)throw new Error("getSegmentationRepresentation: No segmentationId or type provided, you need to provide at least one of them");const i=o.getSegmentationRepresentations(n,e);return i==null?void 0:i[0]}function NH(n){return No.getSegmentationRepresentationsBySegmentationId(n)}function P8e(n,e){const o=_n(n),{viewport:i}=o,c=i.getActors().filter(g=>g.representationUID&&typeof g.representationUID=="string"&&g.representationUID.startsWith(e));i.removeActors(c.map(g=>g.uid))}function bH(n,e,o){const i=yo(n);if(!i)return;const{renderingEngine:l,viewport:c}=i;if(!l||!c)return;const v=c.getActors().filter(o);return v.length>0?v[0]:void 0}function R8e(n,e){const o=yo(n);if(!o)return;const{renderingEngine:i,viewport:l}=o;if(!i||!l)return;const g=l.getActors().filter(e);return g.length>0?g:void 0}function A8e(n,e){const o=jC(n,e);return o==null?void 0:o.uid}function mm(n,e){return R8e(n,o=>{var i;return(i=o.representationUID)==null?void 0:i.startsWith(`${e}-${Ti.Labelmap}`)})}function jC(n,e){return bH(n,e,o=>{var i;return(i=o.representationUID)==null?void 0:i.startsWith(`${e}-${Ti.Labelmap}`)})}function L8e(n,e,o){return bH(n,e,i=>i.representationUID===FH(e,o))}function FH(n,e){return`${n}-${Ti.Surface}-${e}`}function N8e(n,e,o){const i=_n(n),{viewport:l}=i,c=L8e(l.id,o,e.segmentIndex),g=c==null?void 0:c.actor,v=e.visible;if(g){if(g.setVisibility(v),!v)return;const z=g.getMapper(),$=z.getInputData(),K=e.points,X=e.polys,ee=$.getPoints().getData(),ne=$.getPolys().getData();if(K.length===ee.length&&X.length===ne.length)return;const le=Sl.newInstance();le.getPoints().setData(K,3);const ce=Gg.newInstance({values:Float32Array.from(X)});le.setPolys(ce),z.setInputData(le),z.modified(),l.getRenderer().resetCameraClippingRange();return}const _=e.points,T=e.polys,P=e.color,I=Sl.newInstance();I.getPoints().setData(_,3);const R=Gg.newInstance({values:Float32Array.from(T)});I.setPolys(R);const L=$v.newInstance({});let V;L.setInputData(I);const U=wC.newInstance();U.setMapper(L),U.getProperty().setColor(P[0]/255,P[1]/255,P[2]/255),U.getProperty().setLineWidth(2);const j=FH(o,e.segmentIndex);l.addActor({uid:H0(),actor:U,clippingFilter:V,representationUID:j}),l.resetCamera(),l.getRenderer().resetCameraClippingRange(),l.render()}function io(n){return No.getSegmentation(n)}function tk(n){return No.getColorLUT(n)}let p9={};function b8e(){return p9}function F8e(n){p9=n}let NN=!1;function hh(){var e;if(!((e=p9.addons)!=null&&e.polySeg))return console.warn("PolySeg add-on not configured. This will prevent automatic conversion between segmentation representations (labelmap, contour, surface). To enable these features, install @cornerstonejs/polymorphic-segmentation and register it during initialization: cornerstoneTools.init({ addons: { polySeg } })."),null;const n=p9.addons.polySeg;return NN||(n.init(),NN=!0),n}function PM({segmentationId:n,type:e,data:o}){const i=io(n);if(!i)throw new Error(`Segmentation ${n} not found`);switch(i.representationData[e]&&console.warn(`Representation data of type ${e} already exists for segmentation ${n}, overwriting it.`),e){case Ti.Labelmap:o&&(i.representationData[e]=o);break;case Ti.Contour:o&&(i.representationData[e]=o);break;case Ti.Surface:o&&(i.representationData[e]=o);break;default:throw new Error(`Invalid representation type ${e}`)}}function RM(n){const e=typeof n;return n!==null&&(e==="object"||e==="function")}function Z8(n,e,o){let i,l,c,g,v,_,T=0,P=!1,I=!1,R=!0;const L=!e&&e!==0&&typeof window.requestAnimationFrame=="function";if(typeof n!="function")throw new TypeError("Expected a function");e=Number(e)||0,RM(o)&&(P=!!o.leading,I="maxWait"in o,c=I?Math.max(Number(o.maxWait)||0,e):c,R="trailing"in o?!!o.trailing:R);function V(pe){const we=i,Te=l;return i=l=void 0,T=pe,g=n.apply(Te,we),g}function U(pe,we){return L?window.requestAnimationFrame(pe):setTimeout(pe,we)}function j(pe){if(L)return window.cancelAnimationFrame(pe);clearTimeout(pe)}function z(pe){return T=pe,v=U(X,e),P?V(pe):g}function $(pe){const we=pe-_,Te=pe-T,Ve=e-we;return I?Math.min(Ve,c-Te):Ve}function K(pe){const we=pe-_,Te=pe-T;return _===void 0||we>=e||we<0||I&&Te>=c}function X(){const pe=Date.now();if(K(pe))return ee(pe);v=U(X,$(pe))}function ee(pe){return v=void 0,R&&i?V(pe):(i=l=void 0,g)}function ne(){v!==void 0&&j(v),T=0,i=_=l=v=void 0}function le(){return v===void 0?g:ee(Date.now())}function ce(){return v!==void 0}function ge(...pe){const we=Date.now(),Te=K(we);if(i=pe,l=this,_=we,Te){if(v===void 0)return z(_);if(I)return v=U(X,e),V(_)}return v===void 0&&(v=U(X,e)),g}return ge.cancel=ne,ge.flush=le,ge.pending=ce,ge}const Q7=new Map;async function AM(n,e,o,i,l){const c=await o();PM({segmentationId:n,type:e,data:c}),l==null||l(),Q7.has(n)||Q7.set(n,[]);const g=Q7.get(n);return g.includes(e)||g.push(e),V8e(i),cu(n),c}function V8e(n){const e=o=>{U8e(o,n)};n._debouncedUpdateFunction=e,pr.removeEventListener(Xe.SEGMENTATION_DATA_MODIFIED,n._debouncedUpdateFunction),pr.addEventListener(Xe.SEGMENTATION_DATA_MODIFIED,n._debouncedUpdateFunction)}const U8e=Z8((n,e)=>{const o=n.detail.segmentationId,i=Q7.get(o);!i||!i.length||(e(o),i.length&&cu(o))},300);function LM(n,e){const o=MM(n,e);return o?Object.entries(o.segments).reduce((l,[c,g])=>(g.visible||l.add(Number(c)),l),new Set):new Set}function B8e(n,e,o=!1){const i=yo(n);if(!i)return;const{viewport:l}=i;P8e(l.element,e),o&&l.render()}async function G8e(n,e){var T;const{segmentationId:o,type:i}=e,l=io(o);if(!l)return;let c=l.representationData[Ti.Surface];if(!c&&((T=hh())!=null&&T.canComputeRequestedRepresentation(o,Ti.Surface))){const P=hh();if(c=await AM(o,Ti.Surface,()=>P.computeSurfaceData(o,{viewport:n}),()=>P.updateSurfaceData(o,{viewport:n})),!c)throw new Error(`No Surface data found for segmentationId ${o} even we tried to compute it`)}else!c&&!hh()&&console.debug(`No surface data found for segmentationId ${o} and PolySeg add-on is not configured. Unable to convert from other representations to surface. Please register PolySeg using cornerstoneTools.init({ addons: { polySeg } }) to enable automatic conversion.`);if(!c){console.warn(`No Surface data found for segmentationId ${o}. Skipping render.`);return}const{geometryIds:g}=c;g!=null&&g.size||console.warn(`No Surfaces found for segmentationId ${o}. Skipping render.`);const{colorLUTIndex:v}=e,_=tk(v);g.forEach(P=>{const I=Jn.getGeometry(P);if(!(I!=null&&I.data)){console.warn(`No Surfaces found for geometryId ${P}. Skipping render.`);return}const{segmentIndex:R}=I.data,V=LM(n.id,{segmentationId:o,type:i}).has(R),U=I.data,j=_[R];U.color=j.slice(0,3),U.visible=!V,N8e(n.element,U,o)}),n.render()}const VH={render:G8e,removeRepresentation:B8e};function W8e(n,e,o,i){const l=n.getViewReference(),{viewPlaneNormal:c,FrameOfReferenceUID:g}=l,v={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:e,viewPlaneNormal:c,FrameOfReferenceUID:g,referencedImageId:$8e(n,o[0],c),...i}};return _0(v,n.element),v}function $8e(n,e,o){let i;if(n instanceof ts)i=NM(n,e,o);else if(n instanceof xs){const l=j8e(n),c=wf(l),g=Jn.getVolume(c);i=yh(g,e,o)}else throw new Error("getReferencedImageId: viewport must be a StackViewport or BaseVolumeViewport");return i}function j8e(n){var o;const e=(o=n.getViewReferenceId)==null?void 0:o.call(n);if(e)return e;if(n instanceof xs)return`volumeId:${z8e(n)}`;throw new Error("getTargetId: viewport must have a getTargetId method")}function z8e(n){var o;const e=n.getActors();if(e)return(o=e.find(i=>i.actor.getClassName()==="vtkVolume"))==null?void 0:o.uid}function NM(n,e,o){const i=n.getImageIds();if(!i||!i.length)return;const l=i.map(c=>{const{imagePositionPatient:g}=Hr("imagePlaneModule",c),v=H8e(e,g,o);return{imageId:c,distance:v}});return l.sort((c,g)=>c.distance-g.distance),l[0].imageId}function H8e(n,e,o){const i=nr();z0(i,n,e);const l=mi(i,o);return Math.abs(l)}function UH(n,e){const{segmentation:o}=n.data,{segmentation:i}=e.data;return o.segmentationId===i.segmentationId&&o.segmentIndex===i.segmentIndex}class BH{constructor(e){this.getGroupKey=o=>{if(typeof o=="string")return o;const l=_n(o);if(!l)throw new Error("Element not enabled, you must have an enabled element if you are not providing a FrameOfReferenceUID");return l.FrameOfReferenceUID},this._imageVolumeModifiedHandler=o=>{const i=o.detail,{FrameOfReferenceUID:l}=i,g=this.annotations[l];g&&Object.keys(g).forEach(v=>{g[v].forEach(T=>{T.invalidated!==void 0&&(T.invalidated=!0)})})},this.getFramesOfReference=()=>Object.keys(this.annotations),this.getAnnotations=(o,i)=>{const l=this.annotations;return l[o]?i?l[o][i]?l[o][i]:[]:l[o]:[]},this.getAnnotation=o=>{const i=this.annotations;for(const l in i){const c=i[l];for(const g in c){const v=c[g];for(const _ of v)if(o===_.annotationUID)return _}}},this.getNumberOfAnnotations=(o,i)=>{const l=this.getAnnotations(o,i);if(!l.length)return 0;if(i)return l.length;let c=0;for(const g in l)c+=l[g].length;return c},this.addAnnotation=(o,i)=>{const{metadata:l}=o,{FrameOfReferenceUID:c,toolName:g}=l;i=i||c;const v=this.annotations;let _=v[i];_||(v[i]={},_=v[i]);let T=_[g];T||(_[g]=[],T=_[g]),this.preprocessingFn&&(o=this.preprocessingFn(o)),T.push(o)},this.removeAnnotation=o=>{const{annotations:i}=this;for(const l in i){const c=i[l];for(const g in c){const v=c[g],_=v.findIndex(T=>T.annotationUID===o);_!==-1&&(v.splice(_,1),v.length===0&&delete c[g])}Object.keys(c).length===0&&delete i[l]}},this.removeAnnotations=(o,i)=>{const l=this.annotations,c=[];if(!l[o])return c;if(i){const g=l[o][i];for(const v of g)this.removeAnnotation(v.annotationUID),c.push(v)}else for(const g in l[o]){const v=l[o][g];for(const _ of v)this.removeAnnotation(_.annotationUID),c.push(_)}return c},this.saveAnnotations=(o,i)=>{const l=this.annotations;if(o&&i){const c=l[o];if(!c)return;const g=c[i];return structuredClone(g)}else if(o){const c=l[o];return structuredClone(c)}return structuredClone(l)},this.restoreAnnotations=(o,i,l)=>{const c=this.annotations;if(i&&l){let g=c[i];g||(c[i]={},g=c[i]),g[l]=o}else i?c[i]=o:this.annotations=structuredClone(o)},this.getAllAnnotations=()=>Object.values(this.annotations).map(o=>Object.values(o)).flat(2),this.getNumberOfAllAnnotations=()=>{let o=0;const i=this.annotations;for(const l in i){const c=i[l];for(const g in c){const v=c[g];o+=v.length}}return o},this.removeAllAnnotations=()=>{const o=[];for(const i of this.getAllAnnotations())this.removeAnnotation(i.annotationUID),o.push(i);return o},e||(e=H0()),this.annotations={},this.uid=e,pr.addEventListener(vr.IMAGE_VOLUME_MODIFIED,this._imageVolumeModifiedHandler)}setPreprocessingFn(e){this.preprocessingFn=e}}const K8e=new BH("DEFAULT"),Bd=new Set;function GH(n,e=!0){const o=$H();n&&(e?J8e(n,Bd,o):jH(n,Bd,o)),zH(o,Bd)}function q8e(){const n=$H();Z8e(Bd,n),zH(n,Bd)}function X8e(){return Array.from(Bd)}function da(n){return Bd.has(n)}function Y8e(){return Bd.size}function WH(n){const e=da(n);return GH(n,e),e}function $H(){return Object.freeze({added:[],removed:[],locked:[]})}function J8e(n,e,o){if(!e.has(n)){e.add(n),o.added.push(n);const i=Xs(n);i&&(i.isLocked=!0)}}function jH(n,e,o){if(e.delete(n)){o.removed.push(n);const i=Xs(n);i&&(i.isLocked=!1)}}function Z8e(n,e){n.forEach(o=>{jH(o,n,e)})}function zH(n,e){(n.added.length>0||n.removed.length>0)&&(e.forEach(o=>void n.locked.push(o)),Or(pr,Xe.ANNOTATION_LOCK_CHANGE,n))}const Q8e=Object.freeze(Object.defineProperty({__proto__:null,checkAndSetAnnotationLocked:WH,getAnnotationsLocked:X8e,getAnnotationsLockedCount:Y8e,isAnnotationLocked:da,setAnnotationLocked:GH,unlockAllAnnotations:q8e},Symbol.toStringTag,{value:"Module"})),tf=new Set;function q1(n,e=!0,o=!1){e?e5e(n,o):bM(n)}function e5e(n,e=!1){const o=KH();if(!e){qH(tf,o);const i=Xs(n);i&&(i.isSelected=!0)}if(n&&!tf.has(n)){tf.add(n),o.added.push(n);const i=Xs(n);i&&(i.isSelected=!0)}XH(o,tf)}function bM(n){const e=KH();if(n){if(tf.delete(n)){e.removed.push(n);const o=Xs(n);o.isSelected=!1}}else qH(tf,e);XH(e,tf)}function HH(){return Array.from(tf)}function t5e(n){return HH().filter(e=>{var i;const o=Xs(e);return((i=o==null?void 0:o.metadata)==null?void 0:i.toolName)===n})}function nk(n){return tf.has(n)}function n5e(){return tf.size}function KH(){return Object.freeze({added:[],removed:[],selection:[]})}function qH(n,e){n.forEach(o=>{if(n.delete(o)){e.removed.push(o);const i=Xs(o);i&&(i.isSelected=!1)}})}function XH(n,e){(n.added.length>0||n.removed.length>0)&&(e.forEach(o=>void n.selection.push(o)),Or(pr,Xe.ANNOTATION_SELECTION_CHANGE,n))}const r5e=Object.freeze(Object.defineProperty({__proto__:null,deselectAnnotation:bM,getAnnotationsSelected:HH,getAnnotationsSelectedByToolName:t5e,getAnnotationsSelectedCount:n5e,isAnnotationSelected:nk,setAnnotationSelected:q1},Symbol.toStringTag,{value:"Module"})),i5e=n=>(n.data||(n.data={}),n.data.handles||(n.data.handles={}),n.data.handles.textBox||(n.data.handles.textBox={}),n),o5e=n=>(n.data||(n.data={}),n.data.cachedStats||(n.data.cachedStats={}),n),zg=new Set;function YH(n,e=!0){const o=JH();n&&(e?ZH(n,zg,o):a5e(n,zg,o)),QH(o)}function s5e(){const n=JH();zg.forEach(e=>{ZH(e,zg,n)}),QH(n)}function Ys(n){if(Xs(n))return!zg.has(n)}function JH(){return Object.freeze({lastVisible:[],lastHidden:[],hidden:[]})}function ZH(n,e,o){if(e.delete(n)){o.lastVisible.push(n);const i=Xs(n);i.isVisible=!0}}function a5e(n,e,o){e.has(n)||(e.add(n),nk(n)&&bM(n),o.lastHidden.push(n))}function QH(n){(n.lastHidden.length>0||n.lastVisible.length>0)&&(zg.forEach(e=>void n.hidden.push(e)),Or(pr,Xe.ANNOTATION_VISIBILITY_CHANGE,n))}function eK(n){const e=!zg.has(n);return YH(n,e),e}const l5e=Object.freeze(Object.defineProperty({__proto__:null,checkAndSetAnnotationVisibility:eK,isAnnotationVisible:Ys,setAnnotationVisibility:YH,showAllAnnotations:s5e},Symbol.toStringTag,{value:"Module"})),FM=K8e,u5e=n=>{n=i5e(n),n=o5e(n);const e=n.annotationUID,o=WH(e);n.isLocked=o;const i=eK(e);return n.isVisible=i,n};FM.setPreprocessingFn(u5e);xM(FM);function c5e(){xM(FM)}function Ch(n){if(!n.data.segmentation)throw new Error("removeContourSegmentationAnnotation: annotation does not have a segmentation data");const{segmentationId:e,segmentIndex:o}=n.data.segmentation,i=io(e),{annotationUIDsMap:l}=(i==null?void 0:i.representationData.Contour)||{},c=l==null?void 0:l.get(o);c&&(c.delete(n.annotationUID),c.size||l.delete(o))}function _h(n){if(n.parentAnnotationUID)return;if(!n.data.segmentation)throw new Error("addContourSegmentationAnnotation: annotation does not have a segmentation data");const{segmentationId:e,segmentIndex:o}=n.data.segmentation,i=io(e);i.representationData.Contour||(i.representationData.Contour={annotationUIDsMap:new Map});let{annotationUIDsMap:l}=i.representationData.Contour;l||(l=new Map);let c=l==null?void 0:l.get(o);c||(c=new Set,l.set(o,c)),l.set(o,c.add(n.annotationUID))}const f5e="PlanarFreehandContourSegmentationTool";function VM(n){var c;const{polyline:e}=((c=n.data)==null?void 0:c.contour)||{};if(!e||e.length<3){console.warn("Skipping creation of new annotation due to invalid polyline:",e);return}A0(n.annotationUID),Ch(n);const o=e[0],i=e[e.length-1],l={metadata:{...n.metadata,toolName:f5e,originalToolName:n.metadata.originalToolName||n.metadata.toolName},data:{cachedStats:{},handles:{points:[o,i],textBox:n.data.handles.textBox?{...n.data.handles.textBox}:void 0},contour:{...n.data.contour},spline:n.data.spline,segmentation:{...n.data.segmentation}},annotationUID:H0(),highlighted:!0,invalidated:!0,isLocked:!1,isVisible:void 0,interpolationUID:n.interpolationUID,interpolationCompleted:n.interpolationCompleted};return _0(l,n.metadata.FrameOfReferenceUID),_h(l),l}var X1;(function(n){n[n.CounterClockwise=-1]="CounterClockwise",n[n.Unknown=0]="Unknown",n[n.Clockwise=1]="Clockwise"})(X1||(X1={}));function UM(n,e){return n.minX<=e.maxX&&n.maxX>=e.minX&&n.minY<=e.maxY&&n.maxY>=e.minY}function m9(n,e){const o=n.maxX-n.minX,i=n.maxY-n.minY,l=[o,i],c=[n.minX+o/2,n.minY+i/2],g=[Math.abs(e[0]-c[0]),Math.abs(e[1]-c[1])],v=g[0]-l[0]*.5,_=g[1]-l[1]*.5;if(v>0&&_>0)return v*v+_*_;const T=Math.max(v,0)+Math.max(_,0);return T*T}function h5e(n,e){return Math.sqrt(m9(n,e))}const d5e=Object.freeze(Object.defineProperty({__proto__:null,distanceToPoint:h5e,distanceToPointSquared:m9,intersectAABB:UM},Symbol.toStringTag,{value:"Module"}));class tK{}class nK{constructor(e){this.storePointData=e.storePointData}getStatistics(){console.debug("InstanceCalculator getStatistics called")}}const{PointsManager:g5e}=J0;function mv(n){return{max:[-1/0],min:[1/0],sum:[0],count:0,maxIJK:null,maxLPS:null,minIJK:null,minLPS:null,runMean:[0],m2:[0],m3:[0],m4:[0],allValues:[[]],pointsInShape:n?g5e.create3(1024):null,sumLPS:[0,0,0]}}function rK(n,e,o=null,i=null){Array.isArray(e)&&e.length>1&&n.max.length===1&&(n.max.push(n.max[0],n.max[0]),n.min.push(n.min[0],n.min[0]),n.sum.push(n.sum[0],n.sum[0]),n.runMean.push(0,0),n.m2.push(n.m2[0],n.m2[0]),n.m3.push(n.m3[0],n.m3[0]),n.m4.push(n.m4[0],n.m4[0]),n.allValues.push([],[])),n!=null&&n.pointsInShape&&o&&n.pointsInShape.push(o);const l=Array.isArray(e)?e:[e];n.count+=1,o&&(n.sumLPS[0]+=o[0],n.sumLPS[1]+=o[1],n.sumLPS[2]+=o[2]),n.max.forEach((c,g)=>{const v=l[g];n.allValues[g].push(v);const _=n.count,T=v-n.runMean[g],P=T/_,I=T*P*(_-1);n.sum[g]+=v,n.runMean[g]+=P,n.m4[g]+=I*P*P*(_*_-3*_+3)+6*P*P*n.m2[g]-4*P*n.m3[g],n.m3[g]+=I*P*(_-2)-3*P*n.m2[g],n.m2[g]+=I,vn.max[g]&&(n.max[g]=v,g===0&&(n.maxIJK=i?[...i]:null,n.maxLPS=o?[...o]:null))})}function p5e(n){if(n.length===0)return 0;const e=[...n].sort((i,l)=>i-l),o=Math.floor(e.length/2);return e.length%2===0?(e[o-1]+e[o])/2:e[o]}function iK(n,e){const o=n.sum.map(I=>I/n.count),i=n.m2.map(I=>Math.sqrt(I/n.count)),l=n.sumLPS.map(I=>I/n.count),c=n.m3.map((I,R)=>{const L=n.m2[R]/n.count;return L===0?0:I/(n.count*Math.pow(L,1.5))}),g=n.m4.map((I,R)=>{const L=n.m2[R]/n.count;return L===0?0:I/(n.count*L*L)-3}),v=n.allValues.map(I=>p5e(I)),_={max:{name:"max",label:"Max Pixel",value:n.max.length===1?n.max[0]:n.max,unit:e,pointIJK:n.maxIJK?[...n.maxIJK]:null,pointLPS:n.maxLPS?[...n.maxLPS]:null},min:{name:"min",label:"Min Pixel",value:n.min.length===1?n.min[0]:n.min,unit:e,pointIJK:n.minIJK?[...n.minIJK]:null,pointLPS:n.minLPS?[...n.minLPS]:null},mean:{name:"mean",label:"Mean Pixel",value:o.length===1?o[0]:o,unit:e},stdDev:{name:"stdDev",label:"Standard Deviation",value:i.length===1?i[0]:i,unit:e},count:{name:"count",label:"Voxel Count",value:n.count,unit:null},median:{name:"median",label:"Median",value:v.length===1?v[0]:v,unit:e},skewness:{name:"skewness",label:"Skewness",value:c.length===1?c[0]:c,unit:null},kurtosis:{name:"kurtosis",label:"Kurtosis",value:g.length===1?g[0]:g,unit:null},maxLPS:{name:"maxLPS",label:"Max LPS",value:n.maxLPS?Array.from(n.maxLPS):null,unit:null},minLPS:{name:"minLPS",label:"Min LPS",value:n.minLPS?Array.from(n.minLPS):null,unit:null},pointsInShape:n.pointsInShape,center:{name:"center",label:"Center",value:l?[...l]:null,unit:null},array:[]};_.array.push(_.min,_.max,_.mean,_.stdDev,_.median,_.skewness,_.kurtosis,_.count,_.maxLPS,_.minLPS),_.center.value&&_.array.push(_.center);const T=n.pointsInShape!==null,P=mv(T);return n.max=P.max,n.min=P.min,n.sum=P.sum,n.count=P.count,n.maxIJK=P.maxIJK,n.maxLPS=P.maxLPS,n.minIJK=P.minIJK,n.minLPS=P.minLPS,n.runMean=P.runMean,n.m2=P.m2,n.m3=P.m3,n.m4=P.m4,n.allValues=P.allValues,n.pointsInShape=P.pointsInShape,n.sumLPS=P.sumLPS,_}const mg=class mg extends tK{static statsInit(e){e.storePointData||(this.state.pointsInShape=null),this.state=mv(e.storePointData)}};mg.state=mv(!0),mg.statsCallback=({value:e,pointLPS:o=null,pointIJK:i=null})=>{rK(mg.state,e,o,i)},mg.getStatistics=e=>iK(mg.state,e==null?void 0:e.unit);let mf=mg;class oK extends nK{constructor(e){super(e),this.state=mv(e.storePointData)}statsInit(e){this.state=mv(e.storePointData)}statsCallback(e){rK(this.state,e.value,e.pointLPS,e.pointIJK)}getStatistics(e){return iK(this.state,e==null?void 0:e.unit)}}const m5e=Object.freeze(Object.defineProperty({__proto__:null,BasicStatsCalculator:mf,Calculator:tK,InstanceBasicStatsCalculator:oK,InstanceCalculator:nK},Symbol.toStringTag,{value:"Module"}));function xh(n,e){if(n.length!==e.length)throw Error("Both points should have the same dimensionality");const[o,i,l=0]=n,[c,g,v=0]=e,_=c-o,T=g-i,P=v-l;return _*_+T*T+P*P}function f1(n,e){return Math.sqrt(xh(n,e))}function KE(n,e){const[o,i]=n,[l,c]=e,g=2*l-o,v=2*c-i;return[g,v]}const v5e=Object.freeze(Object.defineProperty({__proto__:null,distanceToPoint:f1,distanceToPointSquared:xh,mirror:KE},Symbol.toStringTag,{value:"Module"}));function Gd(n){const[e,o]=n;return f1(e,o)}function o8(n){const[e,o]=n,i=f1(e,o),l=[e[0]-i,e[1]-i],c=[e[0]+i,e[1]+i];return[l,c]}const k5e=Object.freeze(Object.defineProperty({__proto__:null,getCanvasCircleCorners:o8,getCanvasCircleRadius:Gd},Symbol.toStringTag,{value:"Module"}));function zC(n,e,o={}){return o.precalculated||BM(n,o),o.precalculated(e)}const BM=(n,e={})=>{const{xRadius:o,yRadius:i,zRadius:l}=n;(e.invXRadiusSq===void 0||e.invYRadiusSq===void 0||e.invZRadiusSq===void 0)&&(e.invXRadiusSq=o!==0?1/o**2:0,e.invYRadiusSq=i!==0?1/i**2:0,e.invZRadiusSq=l!==0?1/l**2:0);const{invXRadiusSq:c,invYRadiusSq:g,invZRadiusSq:v}=e,{center:_}=n,[T,P,I]=_;return e.precalculated=R=>{const L=R[0]-T;let V=L*L*c;if(V>1)return!1;const U=R[1]-P;if(V+=U*U*g,V>1)return!1;const j=R[2]-I;return V+=j*j*v,V<=1},e};function v9(n){const[e,o,i,l]=n,c=[i[0],o[1]],g=[l[0],e[1]];return[c,g]}const y5e=Object.freeze(Object.defineProperty({__proto__:null,getCanvasEllipseCorners:v9,pointInEllipse:zC,precalculatePointInEllipse:BM},Symbol.toStringTag,{value:"Module"}));function k9(n,e,o){let i;const 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Skipping render.`);return}const v=g.data.segmentIndex;T3e(g);const _=ru.getStyle({viewportId:n.id,segmentationId:i,type:Ti.Contour,segmentIndex:v}),T=g.data,P=n.getCamera().viewPlaneNormal;T.contours.forEach(I=>{const{points:R,color:L,id:V}=I,U=NM(n,R[0],P),j={annotationUID:H0(),data:{contour:{closed:!0,polyline:R},segmentation:{segmentationId:i,segmentIndex:v,color:L,id:V},handles:{}},handles:{},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!0,isVisible:!0,metadata:{referencedImageId:U,toolName:"PlanarFreehandContourSegmentationTool",FrameOfReferenceUID:n.getFrameOfReferenceUID(),viewPlaneNormal:n.getCamera().viewPlaneNormal}},z=n.element;_0(j,z),_h(j)}),_&&l.set(v,_)}),n.render()}function I3e(n,e,o=!1){const i=io(e),{annotationUIDsMap:l}=i.representationData.Contour;l.forEach(c=>{c.forEach(g=>{A0(g)})})}function DK(n){const e=w8e(n);if(e)return e;const o=io(n);if(!o)throw new Error(`No segmentation found for segmentationId ${n}`);let i;if(o.representationData.Labelmap)i=O3e(o,n);else if(o.representationData.Contour)i=R3e(o);else if(o.representationData.Surface)i=A3e(o);else throw new Error(`Unsupported segmentation type: ${o.representationData}`);return C8e(n,i),i}function O3e(n,e){const o=n.representationData[Ti.Labelmap],i=new Set;return o.imageIds?P3e(i,o.imageIds):M3e(i,e),Array.from(i).map(Number).sort((l,c)=>l-c)}function M3e(n,e){Jn.getVolume(e).voxelManager.forEach(({value:i})=>{i!==0&&n.add(i)})}function P3e(n,e){e.forEach(o=>{Jn.getImage(o).voxelManager.getScalarData().forEach(c=>{c!==0&&n.add(c)})})}function R3e(n){const{annotationUIDsMap:e,geometryIds:o}=n.representationData.Contour||{};if(!o)throw new Error(`No geometryIds found for segmentationId ${n.segmentationId}`);const i=new Set([...e.keys()]);return o.forEach(l=>{const c=Jn.getGeometry(l);i.add(c.data.segmentIndex)}),Array.from(i).sort((l,c)=>l-c)}function A3e(n){var o;const e=((o=n.representationData.Surface)==null?void 0:o.geometryIds)??[];return Array.from(e.keys()).map(Number).sort((i,l)=>i-l)}const h6=new Map,$N=new Map;function L3e(n,e,o=!1){const i=yo(n);if(!i)return;const{viewport:l}=i;I3e(n,e),o&&l.render()}async function N3e(n,e){var T,P;const{segmentationId:o}=e,i=io(o);if(!i)return;let l=i.representationData[Ti.Contour];const c=hh();if(!l&&((T=hh())!=null&&T.canComputeRequestedRepresentation(o,Ti.Contour))&&!h6.get(n.id)?(h6.set(n.id,!0),l=await AM(o,Ti.Contour,()=>c.computeContourData(o,{viewport:n}),()=>{}),h6.set(n.id,!1)):!l&&!hh()&&console.debug(`No contour data found for segmentationId ${o} and PolySeg add-on is not configured. Unable to convert from other representations to contour. Please register PolySeg using cornerstoneTools.init({ addons: { polySeg } }) to enable automatic conversion.`),!l||!((P=l.geometryIds)!=null&&P.length))return;let g=!1;const v=n.getCamera().viewPlaneNormal;l.annotationUIDsMap&&(g=!F3e(l.annotationUIDsMap,v)),l.geometryIds.length>0&&(g=!b3e(l.geometryIds,v));const _=$N.get(n.id)||new Set;if(g&&!h6.get(n.id)&&!_.has(o)&&n.viewportStatus===l1.RENDERED){h6.set(n.id,!0);const I=DK(o),L=(await c.computeSurfaceData(o,{segmentIndices:I,viewport:n})).geometryIds,V=[];for(const $ of L.values()){const X=Jn.getGeometry($).data;V.push({points:X.points,polys:X.polys,segmentIndex:X.segmentIndex,id:X.segmentIndex})}const U=await c.clipAndCacheSurfacesForViewport(V,n),j=c.extractContourData(U),z=c.createAndAddContourSegmentationsFromClippedSurfaces(j,n,o);l.annotationUIDsMap=new Map([...l.annotationUIDsMap,...z]),_.add(o),$N.set(n.id,_),h6.set(n.id,!1)}E3e(n,l.geometryIds,l.annotationUIDsMap,e)}function b3e(n,e){var I,R,L;let o=null,i=null;for(const V of n){const U=Jn.getGeometry(V);if(!U)continue;const j=U.data;if(((L=(R=(I=j.contours)==null?void 0:I[0])==null?void 0:R.points)==null?void 0:L.length)>=3){o=U,i=j;break}}if(!o||!i)return!1;const c=i.contours[0].points,g=c[0],v=c[1],_=c[2];let T=ro(nr(),z0(nr(),v,g),z0(nr(),_,g));T=Uo(nr(),T);const P=mi(T,e);return Math.abs(P)>.9}function F3e(n,e){const o=Array.from(n.values()).flat().map(l=>Array.from(l)).flat(),i=pM(o,3);for(const l of i){const c=Xs(l);if(c!=null&&c.metadata){if(!c.metadata.viewPlaneNormal)continue;const g=c.metadata.viewPlaneNormal,v=Math.abs(e[0]*g[0]+e[1]*g[1]+e[2]*g[2]);if(Math.abs(v-1)>.01)return!1}}return!0}const IK={render:N3e,removeRepresentation:L3e};function f4(n,e){return Sh(n,e)[0]}function Sh(n,e){return No.getCurrentLabelmapImageIdsForViewport(n,e)}function V3e(n,e){return No.getLabelmapImageIdsForImageId(n,e)}const jN=new Map,U3e=({cfun:n,ofun:e,actor:o})=>{o.getProperty().setRGBTransferFunction(1,n),o.getProperty().setScalarOpacity(1,e)};async function B3e({viewport:n,volumeInputs:e,segmentationId:o}){var ge;const i=n.getDefaultActor(),{actor:l}=i,{uid:c,callback:g}=i,v=n.getVolumeId();if((ge=jN.get(c))!=null&&ge.added)return{uid:c,actor:l};const _=e,T=Jn.getVolume(_[0].volumeId);if(!T)throw new Error(`imageVolume with id: ${T.volumeId} does not exist`);const{volumeId:P}=_[0],I=await Ej(P);if(!I)throw new Error(`segImageVolume with id: ${I.volumeId} does not exist`);const L=I.voxelManager.getCompleteScalarDataArray(),{imageData:V}=I,U=Jn.getVolume(v),z=U.voxelManager.getCompleteScalarDataArray(),$=2,K=new Float32Array($*U.voxelManager.getScalarDataLength()),X=V.getDimensions();for(let pe=0;peEt);for(const wt of ut)for(let Et=0;Et{pr.removeEventListener(Xe.SEGMENTATION_DATA_MODIFIED,ce);const we=n.getActor(c),{element:Te,id:Ve}=n;n.removeActors([c]);const Pe=await LE({volumeId:c,blendMode:of.MAXIMUM_INTENSITY_BLEND,callback:({volumeActor:je})=>{we.callback&&we.callback({volumeActor:je,volumeId:P})}},Te,Ve);n.addActor({actor:Pe,uid:c}),n.render()}),{uid:c,actor:l}}const{uuidv4:OK}=J0;async function G3e(n,e,o,i){const l=_n(n),{renderingEngine:c,viewport:g}=l,{id:v}=g,_=!0,T=!1,P=!0;if(g instanceof xs){const R=W3e(e,o);Jn.getVolume(R)||await $3e(e);let L=(i==null?void 0:i.blendMode)??of.MAXIMUM_INTENSITY_BLEND,V=L===of.LABELMAP_EDGE_PROJECTION_BLEND;if(V){const j=g.getVolumeId(),z=Jn.getVolume(j),K=Jn.getVolume(R).dimensions,X=z.dimensions;(K[0]!==X[0]||K[1]!==X[1]||K[2]!==X[2])&&(V=!1,L=of.MAXIMUM_INTENSITY_BLEND,console.debug("Dimensions mismatch - falling back to regular volume addition"))}const U=[{volumeId:R,visibility:_,representationUID:`${o}-${Ti.Labelmap}`,useIndependentComponents:V,blendMode:L}];if(!U[0].useIndependentComponents)await Xde(c,U,[v],T,P);else return await B3e({viewport:g,volumeInputs:U,segmentationId:o})}else{const R=Sh(g.id,o).map(L=>({imageId:L,representationUID:`${o}-${Ti.Labelmap}-${L}`}));Yde(c,R,[v])}K2(o)}function W3e(n,e){let{volumeId:o}=n;if(!o){o=OK();const i=io(e);i.representationData.Labelmap={...i.representationData.Labelmap,volumeId:o},n.volumeId=o,cu(e)}return o}async function $3e(n){const e=n;if(!(e.imageIds.length>0))throw new Error("cannot create labelmap, no imageIds found for the volume labelmap");return await Dj(n.volumeId||OK(),e.imageIds)}function j3e(n,e){const o=_n(n),{viewport:i}=o;i.removeActors([A8e(i.id,e)])}function Hg(n){return No.getActiveSegmentation(n)}function z3e(n,e){No.setActiveSegmentation(n,e)}function Ph(n){return Hg(n)}function H3e(n,e){z3e(n,e)}const K3e=Object.freeze(Object.defineProperty({__proto__:null,getActiveSegmentation:Ph,setActiveSegmentation:H3e},Symbol.toStringTag,{value:"Module"}));function Ol(n){const e=io(n);if(e){const o=Object.keys(e.segments).find(i=>e.segments[i].active);return o?Number(o):void 0}}const AS=255,vm=new Map;let LS=!1;function q3e(n,e,o=!1){const i=yo(n);if(vm.forEach((c,g)=>{g.includes(e)&&vm.delete(g)}),!i)return;const{viewport:l}=i;j3e(l.element,e),o&&l.render()}async function X3e(n,e){var v;const{segmentationId:o,config:i}=e,l=io(o);if(!l){console.warn("No segmentation found for segmentationId: ",o);return}let c=l.representationData[Ti.Labelmap],g=mm(n.id,o);if(!c&&((v=hh())!=null&&v.canComputeRequestedRepresentation(o,Ti.Labelmap))&&!LS){LS=!0;const _=hh();if(c=await AM(o,Ti.Labelmap,()=>_.computeLabelmapData(o,{viewport:n}),()=>null,()=>{No.processLabelmapRepresentationAddition(n.id,o),setTimeout(()=>{K2(o)},0)}),!c)throw new Error(`No labelmap data found for segmentationId ${o}.`);LS=!1}else!c&&!hh()&&console.debug(`No labelmap data found for segmentationId ${o} and PolySeg add-on is not configured. Unable to convert from other representations to labelmap. Please register PolySeg using cornerstoneTools.init({ addons: { polySeg } }) to enable automatic conversion.`);if(c){if(n instanceof ns)g!=null&&g.length||await HN(n,c,o,i),g=mm(n.id,o);else{const _=Sh(n.id,o);if(!(_!=null&&_.length))return;g||await HN(n,c,o,i),g=mm(n.id,o)}if(g!=null&&g.length)for(const _ of g)Y3e(n.id,_,e)}}function Y3e(n,e,o){var ee;const{segmentationId:i}=o,{cfun:l,ofun:c}=o.config,{colorLUTIndex:g}=o,v=Ph(n),_=(v==null?void 0:v.segmentationId)===i,T=ru.getStyle({viewportId:n,type:Ti.Labelmap,segmentationId:i}),P=ru.getRenderInactiveSegmentations(n),I=tk(g),R=Math.min(256,I.length),{outlineWidth:L,renderOutline:V,outlineOpacity:U,activeSegmentOutlineWidthDelta:j}=zN(T,_),z=LM(n,{segmentationId:i,type:Ti.Labelmap});for(let ne=0;nec.getCurrentImageId()===o),!l||!l.length)?void 0:l[0].getImageData()}else if(e.startsWith("volumeId:")){const o=wf(e),i=Kv(o);return!i||!i.length?void 0:i[0].getImageData()}else if(e.startsWith("videoId:")){const o=Bs(e),i=a9(o);return!i||!i.length?void 0:i[0].getImageData()}else throw new Error('getTargetIdImage: targetId must start with "imageId:" or "volumeId:"')}getTargetId(e){var i;const o=(i=e.getViewReferenceId)==null?void 0:i.call(e);if(o)return o;throw new Error("getTargetId: viewport must have a getViewReferenceId method")}undo(){this.doneEditMemo(),n7.undo()}redo(){n7.redo()}static createZoomPanMemo(e){const o={pan:e.getPan(),zoom:e.getZoom()},i={restoreMemo:()=>{const l=e.getPan(),c=e.getZoom();e.setZoom(o.zoom),e.setPan(o.pan),e.render(),o.pan=l,o.zoom=c}};return n7.push(i),i}doneEditMemo(){var e,o;(o=(e=this.memo)==null?void 0:e.commitMemo)!=null&&o.call(e)&&n7.push(this.memo),this.memo=null}};Em.defaults={configuration:{strategies:{},defaultStrategy:void 0,activeStrategy:void 0,strategyOptions:{}}};let Oa=Em;Oa.toolName="BaseTool";const{isEqual:Z3e}=J0,{EPSILON:Q3e}=ep,eme=1-Q3e;function nP(n,e,o){var _;const{viewPlaneNormal:i}=e,l=n.filter(T=>{let P=T.metadata.viewPlaneNormal;if(!T.metadata.referencedImageId&&!P&&T.metadata.FrameOfReferenceUID){for(const R of T.data.handles.points){const L=z0(nr(),R,e.focalPoint),V=mi(L,e.viewPlaneNormal);if(!Z3e(V,0))return!1}return T.metadata.viewPlaneNormal=e.viewPlaneNormal,T.metadata.cameraFocalPoint=e.focalPoint,!0}if(!P){const{referencedImageId:R}=T.metadata,{imageOrientationPatient:L}=Hr("imagePlaneModule",R),V=Ei(L[0],L[1],L[2]),U=Ei(L[3],L[4],L[5]);P=nr(),ro(P,V,U),T.metadata.viewPlaneNormal=P}const I=Math.abs(mi(i,P))>eme;return P&&I});if(!l.length)return[];const c=o/2,{focalPoint:g}=e,v=[];for(const T of l){const P=T.data,I=P.handles.points[0]||((_=P.contour)==null?void 0:_.polyline[0]);if(!T.isVisible)continue;const R=nr();if(!I){v.push(T);continue}z0(R,g,I);const L=mi(R,i);Math.abs(L)i.isVisible?i.data.isCanvasAnnotation?!0:n.isReferenceViewable(i.metadata,o):!1)}function PK(n){if(n){if(n.data&&n.highlighted)return lc.Highlighted;if(nk(n.annotationUID))return lc.Selected;if(da(n.annotationUID))return lc.Locked;if(n.data&&n.autoGenerated)return lc.AutoGenerated}return lc.Default}function tme(n,e,o){const i=D8("textBoxFontSize",n,e,o),l=D8("textBoxFontFamily",n,e,o);return`${i}px ${l}`}const nme=Object.freeze(Object.defineProperty({__proto__:null,getFont:tme,getState:PK,style:CM},Symbol.toStringTag,{value:"Module"}));class h4 extends Oa{constructor(){super(...arguments),this.onImageSpacingCalibrated=e=>{const{element:o,imageId:i}=e.detail,l=Bs(i),c=wc();c.getFramesOfReference().forEach(v=>{const T=c.getAnnotations(v)[this.getToolName()];!T||!T.length||(T.forEach(P=>{var R;if(!((R=P.metadata)!=null&&R.referencedImageId))return;Bs(P.metadata.referencedImageId)===l&&(P.invalidated=!0,P.data.cachedStats={})}),Q8(o))})}}filterInteractableAnnotationsForElement(e,o){if(!(o!=null&&o.length))return[];const i=_n(e),{viewport:l}=i;return lk(l,o)}createAnnotation(e){const o=e.detail,{currentPoints:i,element:l}=o,{world:c}=i,g=_n(l),{viewport:v}=g,_=v.getCamera(),{viewPlaneNormal:T,viewUp:P,position:I}=_,R=this.getReferencedImageId(v,c,T,P),L=v.getViewReference({points:[c]});return{highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),...L,referencedImageId:R,viewUp:P,cameraPosition:I},data:{cachedStats:{},handles:{points:[],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}}}}}getReferencedImageId(e,o,i,l){const c=this.getTargetId(e);let g=c.split(/^[a-zA-Z]+:/)[1];if(e instanceof xs){const v=wf(c),_=Jn.getVolume(v);g=yh(_,o,i)}return g}getStyle(e,o,i){return D8(e,o,PK(i),this.mode)}}h4.toolName="AnnotationDisplayTool";const{DefaultHistoryMemo:rme}=hM,{PointsManager:ime}=J0;class Yo extends h4{static createAnnotation(...e){let o={annotationUID:null,highlighted:!0,invalidated:!0,metadata:{toolName:this.toolName},data:{text:"",handles:{points:new Array,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:""}};for(const i of e)o=o2(o,i);return o}static createAnnotationForViewport(e,...o){return this.createAnnotation({metadata:e.getViewReference()},...o)}static createAndAddAnnotation(e,...o){const i=this.createAnnotationForViewport(e,...o);_0(i,e.element),C0(i,e.element)}constructor(e,o){var i,l;super(e,o),this.mouseMoveCallback=(c,g)=>{if(!g)return!1;const{element:v,currentPoints:_}=c.detail,T=_.canvas;let P=!1;for(const I of g){if(da(I.annotationUID)||!Ys(I.annotationUID))continue;const{data:R}=I,L=R.handles?R.handles.activeHandleIndex:void 0,V=this._imagePointNearToolOrHandle(v,I,T,6),U=V&&!I.highlighted,j=!V&&I.highlighted;U||j?(I.highlighted=!I.highlighted,P=!0):R.handles&&R.handles.activeHandleIndex!==L&&(P=!0)}return P},this.isSuvScaled=Yo.isSuvScaled,(i=e.configuration)!=null&&i.getTextLines&&(this.configuration.getTextLines=e.configuration.getTextLines),(l=e.configuration)!=null&&l.statsCalculator&&(this.configuration.statsCalculator=e.configuration.statsCalculator)}getHandleNearImagePoint(e,o,i,l){const c=_n(e),{viewport:g}=c,{data:v}=o,{isCanvasAnnotation:_}=v,{points:T,textBox:P}=v.handles;if(P){const{worldBoundingBox:I}=P;if(I){const R={topLeft:g.worldToCanvas(I.topLeft),topRight:g.worldToCanvas(I.topRight),bottomLeft:g.worldToCanvas(I.bottomLeft),bottomRight:g.worldToCanvas(I.bottomRight)};if(i[0]>=R.topLeft[0]&&i[0]<=R.bottomRight[0]&&i[1]>=R.topLeft[1]&&i[1]<=R.bottomRight[1])return v.handles.activeHandleIndex=null,P}}for(let I=0;I<(T==null?void 0:T.length);I++){const R=T[I],L=_?R.slice(0,2):g.worldToCanvas(R);if(ds(i,L)this.getStyle(U,i,o),{annotationUID:c}=o,g=Ys(c),v=da(c),_=l("lineWidth"),T=l("lineDash"),P=l("angleArcLineDash"),I=l("color"),R=l("markerSize"),L=l("shadow"),V=this.getLinkedTextBoxStyle(i,o);return{visibility:g,locked:v,color:I,lineWidth:_,lineDash:T,lineOpacity:1,fillColor:I,fillOpacity:0,shadow:L,textbox:V,markerSize:R,angleArcLineDash:P}}_imagePointNearToolOrHandle(e,o,i,l){if(this.getHandleNearImagePoint(e,o,i,l)||this.isPointNearTool(e,o,i,l,"mouse"))return!0}static createAnnotationState(e,o){const{data:i,annotationUID:l}=e,c={...i,cachedStats:{}};delete c.contour,delete c.spline;const g={annotationUID:l,data:structuredClone(c),deleting:o},v=i.contour;return v&&(g.data.contour={...v,polyline:null,pointsManager:ime.create3(v.polyline.length,v.polyline)}),g}static createAnnotationMemo(e,o,i){if(!o)return;const{newAnnotation:l,deleting:c=l?!1:void 0}=i||{},{annotationUID:g}=o,v=Yo.createAnnotationState(o,c),_={restoreMemo:()=>{const T=Yo.createAnnotationState(o,c),{viewport:P}=_n(e)||{};if(P==null||P.setViewReference(o.metadata),v.deleting===!0){if(v.deleting=!1,Object.assign(o.data,v.data),o.data.contour){const R=o.data;R.contour.polyline=v.data.contour.pointsManager.points,delete v.data.contour.pointsManager,R.segmentation&&_h(o)}v.data=T.data,_0(o,e),q1(o.annotationUID,!0),P==null||P.render();return}if(v.deleting===!1){v.deleting=!0,v.data=T.data,q1(o.annotationUID),A0(o.annotationUID),P==null||P.render();return}const I=Xs(g);if(!I){console.warn("No current annotation");return}Object.assign(I.data,v.data),I.data.contour&&(I.data.contour.polyline=v.data.contour.pointsManager.points),v.data=T.data,I.invalidated=!0,C0(I,e,n0.History)},id:g,operationType:"annotation"};return rme.push(_),_}createMemo(e,o,i){this.memo||(this.memo=Yo.createAnnotationMemo(e,o,i))}static hydrateBase(e,o,i,l={}){if(!o)return null;const{viewport:c}=o,g=c.getFrameOfReferenceUID(),v=c.getCamera(),_=l.viewplaneNormal??v.viewPlaneNormal,T=l.viewUp??v.viewUp,P=l.toolInstance||new e;let I,R=_,L=T;if(l.referencedImageId)I=l.referencedImageId,R=void 0,L=void 0;else if(c instanceof ts){const V=dM(i[0],c);V!==void 0&&(I=c.getImageIds()[V])}else if(c instanceof xs)I=P.getReferencedImageId(c,i[0],_,T);else throw new Error("Unsupported viewport type");return{FrameOfReferenceUID:g,referencedImageId:I,viewPlaneNormal:R,viewUp:L,instance:P,viewport:c}}}Yo.toolName="AnnotationTool";const{CalibrationTypes:ig}=bu,og="px",r7="voxels",RK=[1,2,3,4],ome=["3,3","4,7"],sme=["4,3","4,7"],JE={0:"px",1:"percent",2:"dB",3:"cm",4:"seconds",5:"hertz",6:"dB/seconds",7:"cm/sec",8:"cm²",9:"cm²/s",12:"degrees"},ame=.001,x3="²",Ml=(n,e)=>{const{calibration:o,hasPixelSpacing:i}=n;let l=i?"mm":og;const c=i?"mm³":r7;let g=l+x3,v=1,_="";if(!o||!o.type&&!o.sequenceOfUltrasoundRegions)return{unit:l,areaUnit:g,scale:v,volumeUnit:c};if(o.type===ig.UNCALIBRATED)return{unit:og,areaUnit:og+x3,scale:v,volumeUnit:r7};if(o.sequenceOfUltrasoundRegions){let P,I;if(Array.isArray(e)&&e.length===2)[P,I]=e;else if(typeof e=="function"){const z=e();P=z[0],I=z[1]}let R=o.sequenceOfUltrasoundRegions.filter(z=>P[0]>=z.regionLocationMinX0&&P[0]<=z.regionLocationMaxX1&&P[1]>=z.regionLocationMinY0&&P[1]<=z.regionLocationMaxY1&&I[0]>=z.regionLocationMinX0&&I[0]<=z.regionLocationMaxX1&&I[1]>=z.regionLocationMinY0&&I[1]<=z.regionLocationMaxY1);if(!(R!=null&&R.length))return{unit:l,areaUnit:g,scale:v,volumeUnit:c};if(R=R.filter(z=>RK.includes(z.regionDataType)&&ome.includes(`${z.physicalUnitsXDirection},${z.physicalUnitsYDirection}`)),!R.length)return{unit:og,areaUnit:og+x3,scale:v,volumeUnit:r7};const L=R[0],V=Math.abs(L.physicalDeltaX),U=Math.abs(L.physicalDeltaY);if(Qi(V,U,ame))v=1/V,_="US Region",l=JE[L.physicalUnitsXDirection]||"unknown",g=l+x3;else return{unit:og,areaUnit:og+x3,scale:v,volumeUnit:r7}}else o.scale&&(v=o.scale);return[ig.ERMF,ig.USER,ig.ERROR,ig.PROJECTION,ig.CALIBRATED,ig.UNKNOWN].includes(o==null?void 0:o.type)&&(_=o.type),{unit:l+(_?` ${_}`:""),areaUnit:g+(_?` ${_}`:""),scale:v,volumeUnit:c+(_?` ${_}`:"")}},T9=(n,e)=>{const[o]=e,{calibration:i}=n;let l=["raw"],c=[null],g="";if(!i||!i.type&&!i.sequenceOfUltrasoundRegions)return{units:l,values:c};if(i.sequenceOfUltrasoundRegions){const v=i.sequenceOfUltrasoundRegions.filter(U=>RK.includes(U.regionDataType)&&sme.includes(`${U.physicalUnitsXDirection},${U.physicalUnitsYDirection}`));if(!(v!=null&&v.length))return{units:l,values:c};const _=v.find(U=>o[0]>=U.regionLocationMinX0&&o[0]<=U.regionLocationMaxX1&&o[1]>=U.regionLocationMinY0&&o[1]<=U.regionLocationMaxY1);if(!_)return{units:l,values:c};const{referencePixelX0:T=0,referencePixelY0:P=0}=_,{physicalDeltaX:I,physicalDeltaY:R}=_,L=(o[1]-_.regionLocationMinY0-P)*R,V=(o[0]-_.regionLocationMinX0-T)*I;g="US Region",c=[V,L],l=[JE[_.physicalUnitsXDirection],JE[_.physicalUnitsYDirection]]}return{units:l,values:c,calibrationType:g}},rP=n=>{var e;return((e=n.calibration)==null?void 0:e.aspect)||1};function QC(n,e,o,i){const l=nr();ro(l,e,n);const c=Ei(...o),g=Ei(...i),v=nr();Wo(v,c,g);const _=K1(v);if(_<1e-4)return{worldWidth:0,worldHeight:0};const T=mi(v,l)/(_*K1(l)),I=Math.sqrt(1-T*T)*_,R=T*_;return{worldWidth:I,worldHeight:R}}function e5(n,e,o,i){const l=nr();ro(l,e,n);const c=Ei(...o),g=Ei(...i),v=nr();Wo(v,c,g);const _=K1(v);if(_<1e-4)return{worldWidth:0,worldHeight:0};const T=mi(v,l)/(_*K1(l)),I=Math.sqrt(1-T*T)*_,R=T*_;return{worldWidth:I,worldHeight:R}}function iP(n,e,o,i,l=.25){const c=oP(n,e,{targetVolumeId:o,stepSize:l});let g;for(const v of c){const _=n.getIntensityFromWorld(v),T=i(_,v);T&&(g=T)}return g}function oP(n,e,{targetVolumeId:o,stepSize:i}){const l=n.getCamera(),{viewPlaneNormal:c}=l,{spacingInNormalDirection:g}=q8(n,l,o),v=g*i||1,_=n.getBounds(),T=[];let P=[...e];for(;KN(P,_);)T.push([...P]),P[0]+=c[0]*v,P[1]+=c[1]*v,P[2]+=c[2]*v;for(P=[...e];KN(P,_);)T.push([...P]),P[0]-=c[0]*v,P[1]-=c[1]*v,P[2]-=c[2]*v;return T}const KN=function(n,e){const[o,i,l,c,g,v]=e,_=10;return n[0]>o+_&&n[0]l+_&&n[1]g+_&&n[2]{const _=[Ei(o,i,l),Ei(c,i,l),Ei(o,g,l),Ei(c,g,l),Ei(o,i,v),Ei(c,i,v),Ei(o,g,v),Ei(c,g,v)],T=Ei(e[0],e[1],e[2]),P=Ei(n[0],n[1],n[2]),I=-mi(T,P);let R=null;for(const L of _){const V=mi(T,L)+I;if(R===null)R=Math.sign(V);else if(Math.sign(V)!==R)return!0}return!1},{EPSILON:lme}=ep,ume=1-lme;function e_(n,e){const{viewPlaneNormal:o}=e,i=n.filter(l=>{let c=l.metadata.viewPlaneNormal;if(!c){const{referencedImageId:v}=l.metadata,{imageOrientationPatient:_}=Hr("imagePlaneModule",v),T=Ei(_[0],_[1],_[2]),P=Ei(_[3],_[4],_[5]);c=nr(),ro(c,T,P),l.metadata.viewPlaneNormal=c}const g=Math.abs(mi(o,c))>ume;return c&&g});return i.length?i:[]}const cme={filterAnnotationsWithinSlice:nP,getWorldWidthAndHeightFromCorners:QC,getWorldWidthAndHeightFromTwoPoints:e5,filterAnnotationsForDisplay:lk,getPointInLineOfSightWithCriteria:iP,isPlaneIntersectingAABB:AK,filterAnnotationsWithinSamePlane:e_,getPointsInLineOfSight:oP},fme=Object.freeze(Object.defineProperty({__proto__:null,default:cme,filterAnnotationsForDisplay:lk,filterAnnotationsWithinSamePlane:e_,filterAnnotationsWithinSlice:nP,getPointInLineOfSightWithCriteria:iP,getPointsInLineOfSight:oP,getWorldWidthAndHeightFromCorners:QC,getWorldWidthAndHeightFromTwoPoints:e5,isPlaneIntersectingAABB:AK},Symbol.toStringTag,{value:"Module"}));function v1(n,e,o){let i=!0,l=!0;if(typeof n!="function")throw new TypeError("Expected a function");return RM(o)&&(i="leading"in o?!!o.leading:i,l="trailing"in o?!!o.trailing:l),Z8(n,e,{leading:i,trailing:l,maxWait:e})}function hme(n){var e;return((e=n[0])==null?void 0:e.length)===3}function dme(n,e){if(!e||e.length===0||e.length===n.length)return n;const o=e[e.length-1]-e[0]+1,i=SS(e.map(c=>n[c][0])),l=SS(e.map(c=>n[c][1]));if(hme(n)){const c=SS(e.map(g=>n[g][2]));return lN(w3(i,o),w3(l,o),w3(c,o))}else return lN(w3(i,o),w3(l,o))}function gme(n,e){const o=[],[i,l]=e,c=l-i+1,g=Math.floor(c/n);let v=0,_=Math.round((c-1)/(g-1)*v)+i;for(;_<=l;)o.push(_),v++,_=Math.round((c-1)/(g-1)*v)+i;return o}function ZE(n,e,o,i){const l=o-e+1,c=Math.floor(i/100*l)??1,g=Math.floor(l/c)??1;if(isNaN(l)||!l||!g||l/g<2)return n;const v=Math.max(0,e),_=Math.min(n.length-1,o),T=n.slice(0,v),P=n.slice(_+1,n.length),I=gme(g,[v,_]),R=dme(n,I);return[...T,...R,...P]}function t_(n,e){var i,l;return e!=null&&e.autoGenerated?!1:((i=n==null?void 0:n.smoothing)==null?void 0:i.smoothOnAdd)===!0||((l=n==null?void 0:n.smoothing)==null?void 0:l.smoothOnEdit)===!0}function pme(n,e){return f1(n,e)<.001}function mme(n,e){return f1(n,e)===0}function vme(n,e){for(let o=0;opme(_,T)===!1,[c,g]=qN([A6(o,n.length,1),o,n],[A6(i,e.length,1),i,e],l,1),[v]=qN([A6(c,n.length,-1),c,n],[A6(g,e.length,-1),g,e],l,-1);return[c,v]}function n_(n,e,o){const{interpolation:i,smoothing:l}=n,c=e;if(i){const{knotsRatioPercentageOnAdd:g,knotsRatioPercentageOnEdit:v,smoothOnAdd:_=!1,smoothOnEdit:T=!1}=l,P=o?v:g;if(o?T:_){const[R,L]=o?kme(e,o):[0,e.length-1];return!e[R]||!e[L]?e:ZE(e,R,L,P)}}return c}const t5=n=>{if(n.shiftKey)return n.ctrlKey?h2.ShiftCtrl:n.altKey?h2.ShiftAlt:n.metaKey?h2.ShiftMeta:h2.Shift;if(n.ctrlKey)return n.altKey?h2.CtrlAlt:n.metaKey?h2.CtrlMeta:h2.Ctrl;if(n.altKey)return n.metaKey&&h2.AltMeta||h2.Alt;if(n.metaKey)return h2.Meta};function sP(n,e){const o=n[0],i=n[n.length-1],l=a0();Iu(l,i[0]-o[0],i[1]-o[1]),sh(l,l);const c=a0(),g=a0();Iu(c,-l[1],l[0]),Iu(g,l[1],-l[0]);const v=[(o[0]+i[0])/2,(o[1]+i[1])/2],_={dist:0,index:null};for(let I=0;I_.dist&&(_.dist=L,_.index=I)}return[n[_.index],v].map(e.canvasToWorld)}function yme(n,e){const{viewport:o}=n,i=e.data.contour.polyline.map(o.worldToCanvas);return sP(i,o)}const{addCanvasPointsToArray:aP,pointsAreWithinCloseContourProximity:LK,getFirstLineSegmentIntersectionIndexes:NK,getSubPixelSpacingAndXYDirections:wme}=c4;function Cme(n,e,o){this.isDrawing=!0;const i=n.detail,{currentPoints:l,element:c}=i,g=l.canvas,v=_n(c),{viewport:_}=v,T=t5(n.detail.event)===this.configuration.contourHoleAdditionModifierKey,{spacing:P,xDir:I,yDir:R}=wme(_,this.configuration.subPixelResolution)||{};!P||!I||!R||(this.drawData={canvasPoints:[g],polylineIndex:0,contourHoleProcessingEnabled:T,newAnnotation:!0},this.commonData={annotation:e,viewportIdsToRender:o,spacing:P,xDir:I,yDir:R,movingTextBox:!1},ar.isInteractingWithTool=!0,c.addEventListener(Xe.MOUSE_UP,this.mouseUpDrawCallback),c.addEventListener(Xe.MOUSE_DRAG,this.mouseDragDrawCallback),c.addEventListener(Xe.MOUSE_CLICK,this.mouseUpDrawCallback),c.addEventListener(Xe.TOUCH_END,this.mouseUpDrawCallback),c.addEventListener(Xe.TOUCH_DRAG,this.mouseDragDrawCallback),c.addEventListener(Xe.TOUCH_TAP,this.mouseUpDrawCallback),Oi(c))}function _me(n){ar.isInteractingWithTool=!1,n.removeEventListener(Xe.MOUSE_UP,this.mouseUpDrawCallback),n.removeEventListener(Xe.MOUSE_DRAG,this.mouseDragDrawCallback),n.removeEventListener(Xe.MOUSE_CLICK,this.mouseUpDrawCallback),n.removeEventListener(Xe.TOUCH_END,this.mouseUpDrawCallback),n.removeEventListener(Xe.TOUCH_DRAG,this.mouseDragDrawCallback),n.removeEventListener(Xe.TOUCH_TAP,this.mouseUpDrawCallback),Zi(n)}function xme(n){const e=n.detail,{currentPoints:o,element:i}=e,l=o.world,c=o.canvas,g=_n(i),{viewport:v}=g,{annotation:_,viewportIdsToRender:T,xDir:P,yDir:I,spacing:R,movingTextBox:L}=this.commonData,{polylineIndex:V,canvasPoints:U,newAnnotation:j}=this.drawData;this.createMemo(i,_,{newAnnotation:j});const z=U[U.length-1],$=v.canvasToWorld(z),K=nr();Wo(K,l,$);const X=Math.abs(mi(K,P)),ee=Math.abs(mi(K,I));if(!(X<=R[0]&&ee<=R[1])){if(L){this.isDrawing=!1;const{deltaPoints:ne}=e,le=ne.world,{textBox:ce}=_.data.handles,{worldPosition:ge}=ce;ge[0]+=le[0],ge[1]+=le[1],ge[2]+=le[2],ce.hasMoved=!0}else{const ne=this.findCrossingIndexDuringCreate(n);if(ne!==void 0)this.applyCreateOnCross(n,ne);else{const le=aP(i,U,c,this.commonData);this.drawData.polylineIndex=V+le}_.invalidated=!0}Un(T),_.invalidated&&C0(_,i,n0.HandlesUpdated)}}function Sme(n){const{allowOpenContours:e}=this.configuration,{canvasPoints:o,contourHoleProcessingEnabled:i}=this.drawData,l=o[0],c=o[o.length-1],g=n.detail,{element:v}=g;this.doneEditMemo(),this.drawData.newAnnotation=!1,e&&!LK(l,c,this.configuration.closeContourProximity)?this.completeDrawOpenContour(v,{contourHoleProcessingEnabled:i}):this.completeDrawClosedContour(v,{contourHoleProcessingEnabled:i})}function Tme(n,e){this.removeCrossedLinesOnCompleteDraw();const{canvasPoints:o}=this.drawData,{contourHoleProcessingEnabled:i,minPointsToSave:l}=e??{};if(l&&o.length=2)if(_.length>this.configuration.checkCanvasEditFallbackProximity){const I=_[0],R=[];for(let U=0;UU.distance-j.distance);const L=[R[0],R[1]],V=Math.min(L[0].index,L[1].index);this.editData.startCrossingIndex=V}else{const I=a0();ra(I,_[1],_[0]),sh(I,I);const R=6,L=[_[0][0]-I[0]*R,_[0][1]-I[1]*R],V=Kg(T,L,_[0],e);if(V){const U=[L];Lme(i,U,_[0],this.commonData),_.unshift(...U),this.removePointsUpUntilFirstCrossing(e),this.editData.editIndex=_.length-1,this.editData.startCrossingIndex=V[0]}}}function bme(n){const{editCanvasPoints:e,prevCanvasPoints:o}=this.editData;let i=0;for(let l=0;l0;i--){const l=[o[i],o[i-1]],c=!!Kg(e,l[0],l[1],n);if(o.pop(),c)break}}function Ume(){const{editCanvasPoints:n,prevCanvasPoints:e,startCrossingIndex:o}=this.editData;if(o===void 0)return;const i=n[n.length-1],l=[];for(let g=0;gg.distance-v.distance);const c=n.slice(0,-1);for(let g=0;g1&&this.checkForFirstCrossing(n,!0),this.editData.snapIndex=this.findSnapIndex(),this.editData.snapIndex===-1){this.finishEditAndStartNewEdit(n);return}this.editData.fusedCanvasPoints=this.fuseEditPointsWithClosedContour(n),V!==void 0&&this.checkForSecondCrossing(n,!0)&&(this.removePointsAfterSecondCrossing(!0),this.finishEditAndStartNewEdit(n)),Un(_)}function Hme(n){const e=n.detail,{element:o}=e,i=_n(o),{viewport:l,renderingEngine:c}=i,{annotation:g,viewportIdsToRender:v}=this.commonData,{fusedCanvasPoints:_,editCanvasPoints:T}=this.editData;Cc(g,{points:_,closed:!0,targetWindingDirection:X1.Clockwise},l),g.autoGenerated&&(g.autoGenerated=!1),C0(g,o);const P=T.pop();this.editData={prevCanvasPoints:_,editCanvasPoints:[P],startCrossingIndex:void 0,editIndex:0,snapIndex:void 0,annotation:g},Un(v)}function Kme(n){const{prevCanvasPoints:e,editCanvasPoints:o,startCrossingIndex:i,snapIndex:l}=this.editData;if(i===void 0||l===void 0)return;const c=n.detail,{element:g}=c,v=[...o];bK(g,v,e[l],this.commonData),v.length>o.length&&v.pop();let _,T;i>l?(_=l,T=i):(_=i,T=l);const P=ds(e[_],v[0]),I=ds(e[_],v[v.length-1]),R=ds(e[T],v[0]),L=ds(e[T],v[v.length-1]),V=[];for(let ee=0;ee<_;ee++){const ne=e[ee];V.push([ne[0],ne[1]])}let U=P+L,j=I+R;if(U=0;ee--){const ne=v[ee];V.push([ne[0],ne[1]])}for(let ee=T;ee=0;ee--){const ne=v[ee];z.push([ne[0],ne[1]])}const $=XN(V),K=XN(z);return $>K?V:z}function qme(n){const e=n.detail,{element:o}=e;this.completeClosedContourEdit(o)}function Xme(n){var v;const e=_n(n),{viewport:o}=e,{annotation:i,viewportIdsToRender:l}=this.commonData;this.doneEditMemo();const{fusedCanvasPoints:c,prevCanvasPoints:g}=this.editData;if(c){const _=t_(this.configuration,i)?n_(this.configuration,c,g):c,T=((v=this.configuration)==null?void 0:v.decimate)||{};Cc(i,{points:_,closed:!0,targetWindingDirection:X1.Clockwise},o,{decimate:{enabled:!!T.enabled,epsilon:T.epsilon}}),i.autoGenerated&&(i.autoGenerated=!1),C0(i,n)}this.isEditingClosed=!1,this.editData=void 0,this.commonData=void 0,Un(l),this.deactivateClosedContourEdit(n)}function Yme(n){this.completeClosedContourEdit(n)}function Jme(n){n.activateClosedContourEdit=$me.bind(n),n.deactivateClosedContourEdit=jme.bind(n),n.mouseDragClosedContourEditCallback=zme.bind(n),n.mouseUpClosedContourEditCallback=qme.bind(n),n.finishEditAndStartNewEdit=Hme.bind(n),n.fuseEditPointsWithClosedContour=Kme.bind(n),n.cancelClosedContourEdit=Yme.bind(n),n.completeClosedContourEdit=Xme.bind(n)}const{addCanvasPointsToArray:FK,getSubPixelSpacingAndXYDirections:Zme}=c4;function Qme(n,e,o){this.isEditingOpen=!0;const i=n.detail,{currentPoints:l,element:c}=i,g=l.canvas,v=_n(c),{viewport:_}=v;this.doneEditMemo();const T=e.data.contour.polyline.map(_.worldToCanvas),{spacing:P,xDir:I,yDir:R}=Zme(_,this.configuration.subPixelResolution);this.editData={prevCanvasPoints:T,editCanvasPoints:[g],startCrossingIndex:void 0,editIndex:0},this.commonData={annotation:e,viewportIdsToRender:o,spacing:P,xDir:I,yDir:R,movingTextBox:!1},ar.isInteractingWithTool=!0,c.addEventListener(Xe.MOUSE_UP,this.mouseUpOpenContourEditCallback),c.addEventListener(Xe.MOUSE_DRAG,this.mouseDragOpenContourEditCallback),c.addEventListener(Xe.MOUSE_CLICK,this.mouseUpOpenContourEditCallback),c.addEventListener(Xe.TOUCH_END,this.mouseUpOpenContourEditCallback),c.addEventListener(Xe.TOUCH_DRAG,this.mouseDragOpenContourEditCallback),c.addEventListener(Xe.TOUCH_TAP,this.mouseUpOpenContourEditCallback),Oi(c)}function eve(n){ar.isInteractingWithTool=!1,n.removeEventListener(Xe.MOUSE_UP,this.mouseUpOpenContourEditCallback),n.removeEventListener(Xe.MOUSE_DRAG,this.mouseDragOpenContourEditCallback),n.removeEventListener(Xe.MOUSE_CLICK,this.mouseUpOpenContourEditCallback),n.removeEventListener(Xe.TOUCH_END,this.mouseUpOpenContourEditCallback),n.removeEventListener(Xe.TOUCH_DRAG,this.mouseDragOpenContourEditCallback),n.removeEventListener(Xe.TOUCH_TAP,this.mouseUpOpenContourEditCallback),Zi(n)}function tve(n){const e=n.detail,{currentPoints:o,element:i}=e,l=o.world,c=o.canvas,g=_n(i),{viewport:v}=g,{viewportIdsToRender:_,xDir:T,yDir:P,spacing:I}=this.commonData,{editIndex:R,editCanvasPoints:L,startCrossingIndex:V}=this.editData,U=L[L.length-1],j=v.canvasToWorld(U),z=nr();this.createMemo(i,this.commonData.annotation),Wo(z,l,j);const $=Math.abs(mi(z,T)),K=Math.abs(mi(z,P));if($<=I[0]&&K<=I[1])return;V!==void 0&&this.checkAndRemoveCrossesOnEditLine(n);const X=FK(i,L,c,this.commonData),ee=R+X;this.editData.editIndex=ee,V===void 0&&L.length>1&&this.checkForFirstCrossing(n,!1),this.editData.snapIndex=this.findSnapIndex(),this.editData.fusedCanvasPoints=this.fuseEditPointsWithOpenContour(n),V!==void 0&&this.checkForSecondCrossing(n,!1)?(this.removePointsAfterSecondCrossing(!1),this.finishEditOpenOnSecondCrossing(n)):this.checkIfShouldOverwriteAnEnd(n)&&this.openContourEditOverwriteEnd(n),Un(_)}function nve(n){const e=n.detail,{element:o}=e,i=_n(o),{viewport:l}=i,{annotation:c,viewportIdsToRender:g}=this.commonData,v=this.fuseEditPointsForOpenContourEndEdit();Cc(c,{points:v,closed:!1},l);const _=c.data.contour.polyline;c.data.handles.points=[_[0],_[_.length-1]],c.data.handles.activeHandleIndex=1,C0(c,o),this.isEditingOpen=!1,this.editData=void 0,this.commonData=void 0,this.doneEditMemo(),this.deactivateOpenContourEdit(o),this.activateOpenContourEndEdit(n,c,g,null)}function rve(n){const e=n.detail,{currentPoints:o,lastPoints:i}=e,l=o.canvas,c=i.canvas,{snapIndex:g,prevCanvasPoints:v,startCrossingIndex:_}=this.editData;if(_===void 0||g===void 0)return!1;if(g===-1)return!0;if(g!==0&&g!==v.length-1)return!1;const T=l,P=c,I=v[g],R=a0(),L=a0();Iu(R,T[0]-P[0],T[1]-P[1]),Iu(L,T[0]-I[0],T[1]-I[1]);const V=cO(R,L),U=Math.sqrt(R[0]*R[0]+R[1]*R[1]),j=Math.sqrt(L[0]*L[0]+L[1]*L[1]);return Math.acos(V/(U*j))=i;v--){const _=e[v];l.push([_[0],_[1]])}else for(let v=0;v=0;v--){const _=o[v];l.push([_[0],_[1]])}return l}function ove(n){const{prevCanvasPoints:e,editCanvasPoints:o,startCrossingIndex:i,snapIndex:l}=this.editData;if(i===void 0||l===void 0)return;const c=n.detail,{element:g}=c,v=[...o];FK(g,v,e[l],this.commonData),v.length>o.length&&v.pop();let _,T;i>l?(_=l,T=i):(_=i,T=l);const P=ds(e[_],v[0]),I=ds(e[_],v[v.length-1]),R=ds(e[T],v[0]),L=ds(e[T],v[v.length-1]),V=[];for(let z=0;z<_;z++){const $=e[z];V.push([$[0],$[1]])}const U=P+L,j=I+R;if(U=0;z--){const $=v[z];V.push([$[0],$[1]])}for(let z=T;zXs(o).data.contour.polyline)}function uk(n,e){const o=VK(n),i=[];return o.forEach(l=>{const c=l.length,g=new Array(c);for(let v=0;vi.worldToCanvas(T)),g=uk(o,i),v=[c,...g];dh(e,o.annotationUID,"1",v,l)}function yve(n,e,o){var _;const{viewport:i}=n,l=this._getRenderingOptions(n,o),c=o.data.contour.polyline.map(T=>i.worldToCanvas(T));mc(e,o.annotationUID,"1",c,l);const v=o.data.handles.activeHandleIndex;if(((_=this.configuration.alwaysRenderOpenContourHandles)==null?void 0:_.enabled)===!0){const T=this.configuration.alwaysRenderOpenContourHandles.radius,P="0",I=[c[0],c[c.length-1]];v===0?I.shift():v===1&&I.pop(),$o(e,o.annotationUID,P,I,{color:l.color,handleRadius:T})}if(v!==null){const T="1",P=v===0?0:c.length-1,I=c[P];$o(e,o.annotationUID,T,[I],{color:l.color})}}function wve(n,e,o){const{viewport:i}=n,{openUShapeContourVectorToPeak:l}=o.data,{polyline:c}=o.data.contour;if(this.renderOpenContour(n,e,o),!l)return;const g=i.worldToCanvas(c[0]),v=i.worldToCanvas(c[c.length-1]),_=[i.worldToCanvas(l[0]),i.worldToCanvas(l[1])],T=this._getRenderingOptions(n,o);mc(e,o.annotationUID,"first-to-last",[g,v],{color:T.color,width:T.width,closePath:!1,lineDash:"2,2"}),mc(e,o.annotationUID,"midpoint-to-open-contour",[_[0],_[1]],{color:T.color,width:T.width,closePath:!1,lineDash:"2,2"})}function Cve(n,e,o){const i=this._getRenderingOptions(n,o),{allowOpenContours:l}=this.configuration,{canvasPoints:c}=this.drawData;if(i.closePath=!1,mc(e,o.annotationUID,"1",c,i),l){const g=c[0],v=c[c.length-1];gve(g,v,this.configuration.closeContourProximity)?mc(e,o.annotationUID,"2",[v,g],i):$o(e,o.annotationUID,"0",[g],{color:i.color,handleRadius:2})}}function _ve(n,e,o){const{viewport:i}=n,{fusedCanvasPoints:l}=this.editData;if(l===void 0){this.renderClosedContour(n,e,o);return}const c=uk(o,i),g=[l,...c],v=this._getRenderingOptions(n,o),_="preview-1";o.parentAnnotationUID&&v.fillOpacity&&(v.fillOpacity=0),dh(e,o.annotationUID,_,g,v)}function xve(n,e,o){const{fusedCanvasPoints:i}=this.editData;if(i===void 0){this.renderOpenContour(n,e,o);return}const l=this._getRenderingOptions(n,o);mc(e,o.annotationUID,"preview-1",i,l)}function Sve(n,e,o){if(o.parentAnnotationUID)return;const{viewport:i}=n,l=this._getRenderingOptions(n,o),c=o.data.contour.polyline.map(V=>i.worldToCanvas(V)),g=uk(o,i),v="1",_=c[0],T=6,P=100,I=[];for(let V=0;V0}else if(n instanceof ts){const{preScale:o}=n.getImageData()||{};return!!(o!=null&&o.scaled)}else return!1}function QE(n,e){let o=0;for(let i=0;ithis.moveAnnotation(l,o))}updateContourPolyline(e,o,i,l){var g;const c=((g=this.configuration)==null?void 0:g.decimate)||{};Cc(e,o,i,{decimate:{enabled:!!c.enabled,epsilon:c.epsilon},updateWindingDirection:l==null?void 0:l.updateWindingDirection})}getPolylinePoints(e){var o;return((o=e.data.contour)==null?void 0:o.polyline)??e.data.polyline}renderAnnotationInstance(e){const{enabledElement:o,annotationStyle:i,svgDrawingHelper:l}=e,c=e.annotation;if(c.parentAnnotationUID)return;const{annotationUID:g}=c,{viewport:v}=o,{worldToCanvas:_}=v,T=this.getPolylinePoints(c).map(z=>_(z)),{lineWidth:P,lineDash:I,color:R,fillColor:L,fillOpacity:V}=i,U=uk(c,v),j=[T,...U];return dh(l,g,"contourPolyline",j,{color:R,lineDash:I,lineWidth:Math.max(.1,P),fillColor:L,fillOpacity:V}),!0}}class Ove{constructor(){this.annotationUIDs=new Set,this._isVisible=!0,this.visibleFilter=this.unboundVisibleFilter.bind(this)}unboundVisibleFilter(e){return!this._isVisible||!this.annotationUIDs.has(e)}has(e){return this.annotationUIDs.has(e)}setVisible(e=!0,o,i){this._isVisible!==e&&(this._isVisible=e,this.annotationUIDs.forEach(l=>{const c=Xs(l);if(!c){this.annotationUIDs.delete(l);return}if(c.isVisible===e||!e&&(i==null?void 0:i(l))===!1)return;c.isVisible=e;const g={...o,annotation:c};Or(pr,Xe.ANNOTATION_MODIFIED,g)}))}get isVisible(){return this._isVisible}findNearby(e,o){const i=[...this.annotationUIDs];if(i.length===0)return null;if(!e)return i[o===1?0:i.length-1];const l=i.indexOf(e);return l===-1||l+o<0||l+o>=i.length?null:i[l+o]}add(...e){e.forEach(o=>this.annotationUIDs.add(o))}remove(...e){e.forEach(o=>this.annotationUIDs.delete(o))}clear(){this.annotationUIDs.clear()}}const $a={...b6e,...R6e,resetAnnotationManager:c5e},Mve=Object.freeze(Object.defineProperty({__proto__:null,AnnotationGroup:Ove,FrameOfReferenceSpecificAnnotationManager:BH,config:nme,locking:Q8e,selection:r5e,state:$a,visibility:l5e},Symbol.toStringTag,{value:"Module"})),YN="PlanarFreehandContourSegmentationTool";function lP(n,e=[]){const{viewport:o,sliceData:i,annotation:l}=n,c=new Map,{toolName:g,originalToolName:v}=l.metadata,_=v||g,T=(O0(_,o.element)||[]).filter(P=>!P.metadata.originalToolName||P.metadata.originalToolName===_);if(_!==YN){const P=O0(YN,o.element);P!=null&&P.length&&P.forEach(I=>{const{metadata:R}=I;R.originalToolName===_&&R.originalToolName!==R.toolName&&T.push(I)})}if(!(T!=null&&T.length))return c;for(let P=0;PL.metadata.sliceIndex===P);if(!(I!=null&&I.length))continue;const R=I.filter(L=>e.every(V=>{const U=V.parentKey?V.parentKey(L):L,j=U==null?void 0:U[V.key];return Array.isArray(j)?j.every((z,$)=>z===V.value[$]):j===V.value}));R.length&&c.set(P,R)}return c}function Pve(n,e){const o=lP(n,e),i=[];if(!(o!=null&&o.size))return i;for(const l of o.values())l.forEach(c=>{i.push(c)});return i}function UK(n,e,o){const i=o2({data:{},metadata:{}},o);return Object.assign(i,{highlighted:!1,invalidated:!0,autoGenerated:!0,annotationUID:void 0,cachedStats:{},childAnnotationUIDs:[],parentAnnotationUID:void 0}),Object.assign(i.data,{handles:{points:e.points||e||[],interpolationSources:e.sources,activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},contour:{...o.data.contour,polyline:n}}),i}function Rve(n,e){const o=lP(e,[{key:"interpolationUID",value:e.interpolationUID}]),i=Ave(o);if(!i){console.warn("No annotations found to interpolate",o);return}const l=Lve(o,n.annotationUID),c=[];for(let g=i[0]+1;g=e[0];c--){const g=o.get(c);if(g!=null&&g.length){if(g[0].autoGenerated)continue;g.length>1&&(l=!1),i.push(c);break}}if(!(!l||!i.length)){for(let c=n+1;c<=e[1];c++){const g=o.get(c);if(g!=null&&g.length){if(g[0].autoGenerated)continue;g.length>1&&(l=!1),i.push(c);break}}if(!(!l||i.length<2))return i}}const{PointsManager:JN}=J0;function Vve(n,e=12){const o=JN.create3(e);o.sources=[];const{sources:i}=o,{length:l,sources:c=[]}=n,g=5;if(li.push(JN.create3(e)));const _=Uve(n,g),T=Bve(_,e),P=[];if((T==null?void 0:T.length)>2){let I=-1;const R=v/3;T.forEach(U=>{const[j,,z]=U,$=Math.ceil((j+z)/2);z-I2*R?(d6(P,I,j,v,l),I=d6(P,j,$,v,l)):I=d6(P,I,$,v,l),z-I>R&&(I=d6(P,I,z,v,l)))});const L=P[0];eD(L+l-I,l)>2*R&&d6(P,I,L-R,v,l)}else{const I=Math.floor(l/e);d6(P,-1,l-I,I,l)}return P.forEach(I=>{const R=n.getPointArray(I);o.push(R),c.forEach((L,V)=>i[V].push(L.getPoint(I)))}),o}function Uve(n,e=6){const{length:o}=n,i=nr(),l=nr(),c=new Float32Array(o);for(let g=0;g{try{e&&(o.isInterpolationUpdate=!0,o.autoGenerated=!1),$ve(n)}finally{e&&(o.autoGenerated=!0)}})}function $ve(n){const{annotation:e}=n;Wve(e);const{interpolationData:o,interpolationList:i}=Rve(e,n)||{};if(!o||!i)return;const l={toolName:e.metadata.toolName,toolType:e.metadata.toolName,viewport:n.viewport};for(let T=0;Tv.x.length,i)})}function zve(n,e,o,i,l,c,g){const[v,_]=i,T=(o-v)/(_-v),P=l.get(v)[0],I=l.get(_)[0],R=qve(n,e,T,c),L=T>.5?I:P,V=Vve(R);l.has(o)?Kve(R,V,o,L,g):Hve(R,V,o,L,g)}function Hve(n,e,o,i,l){var P;const c=n.points,{viewport:g}=l,v=UK(c,e,i),_=g.getViewReference({sliceIndex:o});if(!_)throw new Error(`Can't find slice ${o}`);Object.assign(v.metadata,_),$a.addAnnotation(v,g.element),(P=i.onInterpolationComplete)==null||P.call(i,v,i);const{parentAnnotationUID:T}=i;if(T){const I=$a.getAnnotation(T),R=BK(I,o,l);YC(g,R,v)}}function BK(n,e,o){const{viewport:i}=o,l=$a.getAnnotations(n.metadata.toolName,i.element);for(let c=0;c!P.autoGenerated)||(v=c||v===i||_.forEach(T=>{T.autoGenerated&&($a.removeAnnotation(T.annotationUID),g.push(T))});if(g.length){const v={annotations:g,element:n.viewport.element,viewportId:n.viewport.id,renderingEngineId:n.viewport.getRenderingEngine().id};Or(n.viewport.element,Xe.INTERPOLATED_ANNOTATIONS_REMOVED,v)}if(l>=0&&c{var L;const o=e.detail.annotation;if(!(o!=null&&o.metadata))return;const{toolName:i,originalToolName:l}=o.metadata;if(!Tu.toolNames.includes(i)&&!Tu.toolNames.includes(l))return;const c=rw(o);if(!c){console.warn("Unable to find viewport for",o);return}const g=NS(c),v={viewport:c,sliceData:g,annotation:o,interpolationUID:o.interpolationUID},_=!!o.interpolationUID;if(o.autoGenerated=!1,_){sb(v),nw(v);return}const T=[{key:"segmentIndex",value:o.data.segmentation.segmentIndex,parentKey:V=>V.data.segmentation},{key:"viewPlaneNormal",value:o.metadata.viewPlaneNormal,parentKey:V=>V.metadata},{key:"viewUp",value:o.metadata.viewUp,parentKey:V=>V.metadata}];let P=Pve(v,T);const{sliceIndex:I}=o.metadata,R=new Set;P.forEach(V=>{if(V.interpolationCompleted||V.metadata.sliceIndex===I){const{interpolationUID:U}=V;R.add(U)}}),P=P.filter(V=>!R.has(V.interpolationUID)),o.interpolationUID=((L=P[0])==null?void 0:L.interpolationUID)||Zve(),v.interpolationUID=o.interpolationUID,nw(v)},Tu.handleAnnotationUpdate=e=>{const o=e.detail.annotation,{changeType:i=n0.HandlesUpdated}=e.detail;if(!(o!=null&&o.metadata))return;const{toolName:l,originalToolName:c}=o.metadata;if(!Tu.toolNames.includes(l)&&!Tu.toolNames.includes(c)||!Qve.includes(i))return;const g=rw(o);if(!g){console.warn("Unable to find matching viewport for annotation interpolation",o);return}o.autoGenerated&&(_h(o),o.autoGenerated=!1);const v=NS(g),_={viewport:g,sliceData:v,annotation:o,interpolationUID:o.interpolationUID,isInterpolationUpdate:i===n0.InterpolationUpdated};nw(_)},Tu.handleAnnotationDelete=e=>{const o=e.detail.annotation;if(!(o!=null&&o.metadata))return;const{toolName:i}=o.metadata;if(!Tu.toolNames.includes(i)||o.autoGenerated)return;const l=rw(o);if(!l){console.warn("No viewport, can't delete interpolated results",o);return}const c=NS(l),g={viewport:l,sliceData:c,annotation:o,interpolationUID:o.interpolationUID};o.autoGenerated=!1,sb(g)};let cf=Tu;function NS(n){return{numberOfSlices:n.getNumberOfSlices(),imageIndex:n.getCurrentImageIdIndex()}}function GK(n){n.forEach(e=>{const o=la(e);if(!o){console.warn(`ToolGroup not available for ${e}`);return}o.getViewportsInfo().forEach(l=>{const{renderingEngineId:c,viewportId:g}=l,v=ha(c);if(!v){console.warn(`RenderingEngine not available for ${c}`);return}const _=v.getViewport(g);Q8(_.element)})})}function n5(n){const i=No.getState().viewportSegRepresentations;return Object.entries(i).filter(([,c])=>c.some(g=>g.segmentationId===n)).map(([c])=>c)}function eke(n,e){const o=io(n);if(!o)throw new Error(`No segmentation state found for ${n}`);const{segments:i}=o;return i[e].locked}function tke(n,e,o=!0){const i=io(n);if(!i)throw new Error(`No segmentation state found for ${n}`);const{segments:l}=i;l[e].locked=o,cu(n)}function ip(n){const e=io(n);if(!e)throw new Error(`No segmentation state found for ${n}`);const{segments:o}=e;return Object.keys(o).filter(l=>o[l].locked).map(l=>parseInt(l))}const nke=Object.freeze(Object.defineProperty({__proto__:null,getLockedSegmentIndices:ip,isSegmentIndexLocked:eke,setSegmentIndexLocked:tke},Symbol.toStringTag,{value:"Module"}));function WK(){return No.getNextColorLUTIndex()}const E9=[[0,0,0,0],[221,84,84,255],[77,228,121,255],[166,70,235,255],[189,180,116,255],[109,182,196,255],[204,101,157,255],[123,211,94,255],[93,87,218,255],[225,128,80,255],[73,232,172,255],[181,119,186,255],[176,193,112,255],[105,153,200,255],[208,97,120,255],[90,215,101,255],[135,83,222,255],[229,178,76,255],[122,183,181,255],[190,115,171,255],[149,197,108,255],[100,118,205,255],[212,108,93,255],[86,219,141,255],[183,79,226,255],[233,233,72,255],[118,167,187,255],[194,111,146,255],[116,201,104,255],[115,96,209,255],[216,147,89,255],[82,223,188,255],[230,75,224,255],[163,184,121,255],[114,143,191,255],[198,107,114,255],[99,206,122,255],[153,92,213,255],[220,192,85,255],[78,215,227,255],[234,71,173,255],[141,188,117,255],[110,113,195,255],[202,128,103,255],[95,210,157,255],[195,88,217,255],[206,224,81,255],[74,166,231,255],[185,120,139,255],[113,192,113,255],[133,106,199,255],[207,162,98,255],[91,214,198,255],[221,84,198,255],[159,228,77,255],[70,111,235,255],[189,119,116,255],[109,196,138,255],[165,101,204,255],[211,201,94,255],[87,191,218,255],[225,80,153,255],[106,232,73,255],[124,119,186,255],[193,142,112,255],[105,200,168,255],[203,97,208,255],[184,215,90,255],[83,147,222,255],[229,76,101,255],[122,183,130,255],[146,115,190,255],[197,171,108,255],[100,205,205,255],[212,93,177,255],[141,219,86,255],[79,97,226,255],[233,99,72,255],[118,187,150,255],[173,111,194,255],[197,201,104,255],[96,171,209,255],[216,89,137,255],[94,223,82,255],[107,75,230,255],[184,153,121,255],[114,191,175,255],[198,107,191,255],[166,206,99,255],[92,132,213,255],[220,85,91,255],[78,227,115,255],[159,71,234,255],[188,176,117,255],[110,185,195,255],[202,103,161,255],[129,210,95,255],[88,88,217,255],[224,123,81,255],[74,231,166,255],[177,120,185,255],[179,192,113,255],[106,156,199,255],[207,98,125,255],[91,214,96,255],[130,84,221,255],[228,171,77,255],[70,235,221,255],[189,116,174,255],[153,196,109,255],[101,123,204,255],[211,104,94,255],[87,218,136,255],[177,80,225,255],[232,225,73,255],[119,169,186,255],[193,112,149,255],[121,200,105,255],[111,97,208,255],[215,142,90,255],[83,222,181,255],[229,76,229,255],[165,183,122,255],[115,146,190,255],[197,108,119,255],[100,205,118,255],[148,93,212,255],[219,186,86,255],[79,220,226,255],[233,72,179,255],[144,187,118,255],[111,118,194,255],[201,124,104,255],[96,209,153,255],[189,89,216,255],[211,223,82,255],[75,172,230,255],[184,121,142,255],[117,191,114,255],[130,107,198,255],[206,157,99,255],[92,213,193,255],[220,85,203,255],[165,227,78,255],[71,118,234,255],[188,117,117,255],[110,195,135,255],[161,103,202,255],[210,195,95,255],[88,195,217,255],[224,81,158,255],[113,231,74,255],[123,120,185,255],[192,139,113,255],[106,199,164,255],[198,98,207,255],[188,214,91,255],[84,153,221,255],[228,77,108,255],[70,235,84,255],[143,116,189,255],[196,167,109,255],[101,204,199,255],[211,94,182,255],[147,218,87,255],[80,104,225,255],[232,93,73,255],[119,186,147,255],[170,112,193,255],[200,200,105,255],[97,175,208,255],[215,90,142,255],[100,222,83,255],[101,76,229,255],[183,150,122,255],[115,190,171,255],[197,108,194,255],[170,205,100,255],[93,138,212,255],[219,86,97,255],[79,226,110,255],[153,72,233,255],[187,173,118,255],[111,187,194,255],[201,104,165,255],[134,209,96,255],[89,95,216,255],[223,117,82,255],[75,230,159,255],[174,121,184,255],[182,191,114,255],[107,160,198,255],[206,99,130,255],[92,213,92,255],[124,85,220,255],[227,165,78,255],[71,234,214,255],[188,117,176,255],[156,195,110,255],[103,128,202,255],[210,100,95,255],[88,217,131,255],[170,81,224,255],[231,218,74,255],[120,172,185,255],[192,113,153,255],[125,199,106,255],[107,98,207,255],[214,137,91,255],[84,221,175,255],[222,77,228,255],[194,235,70,255],[116,149,189,255],[196,109,123,255],[101,204,114,255],[143,94,211,255],[218,180,87,255],[80,225,225,255],[232,73,186,255],[147,186,119,255],[112,122,193,255],[200,121,105,255],[97,208,148,255],[184,90,215,255],[216,222,83,255],[76,178,229,255],[183,122,145,255],[121,190,115,255],[126,108,197,255],[205,153,100,255],[93,212,187,255],[219,86,208,255],[171,226,79,255],[72,126,233,255],[187,118,121,255],[111,194,132,255],[157,104,201,255],[209,190,96,255],[89,200,216,255],[223,82,164,255],[120,230,75,255],[121,121,184,255],[191,136,114,255],[107,198,160,255],[192,99,206,255],[193,213,92,255],[85,158,220,255],[227,78,115,255],[71,234,78,255],[141,117,188,255],[195,163,110,255],[103,202,194,255],[210,95,186,255],[153,217,88,255],[81,111,224,255]];function km(n,e){const o=No,i=e??WK();let l=[...n];if(Qi(l[0],[0,0,0,0])||(console.warn("addColorLUT: [0, 0, 0, 0] color is not provided for the background color (segmentIndex =0), automatically adding it"),l=[[0,0,0,0],...l]),l=l.map(c=>c.length===3?[c[0],c[1],c[2],255]:c),l.length<255){const c=E9.slice(l.length);l=[...l,...c]}return o.addColorLUT(l,i),i}function rke(n,e){if(!n)throw new Error("addColorLUT: colorLUT is required");return km(n,e)}function ike(n,e,o){if(!tk(o))throw new Error(`setColorLUT: could not find colorLUT with index ${o}`);const i=El(n,{segmentationId:e});if(!i)throw new Error(`viewport specific state for viewport ${n} does not exist`);i.forEach(l=>{l.colorLUTIndex=o}),ef(n,e)}function Th(n,e,o){const i=El(n,{segmentationId:e});if(!i||i.length===0)return null;const l=i[0],{colorLUTIndex:c}=l,g=tk(c);let v=g[o];if(!v){if(typeof o!="number")return console.warn(`Can't create colour for LUT index ${o}`),null;v=g[o]=[0,0,0,0]}return v}function $K(n,e,o,i){const l=Th(n,e,o);for(let c=0;cSs(_).id);GK(v)}return l}_getContourSegmentationStyle(e){const o=e.annotation,{segmentationId:i,segmentIndex:l}=o.data.segmentation,{viewportId:c}=e.styleSpecifier,g=El(c,{segmentationId:i});if(!(g!=null&&g.length))return{};g.length>1?g.find(j=>j.segmentationId===i&&j.type===Ti.Contour):g[0];const{autoGenerated:v}=o,T=ip(i).includes(l),{color:P,fillColor:I,lineWidth:R,fillOpacity:L,lineDash:V,visibility:U}=zK({segmentationId:i,segmentIndex:l,viewportId:c,autoGenerated:v});return{color:P,fillColor:I,lineWidth:R,fillOpacity:L,lineDash:V,textbox:{color:P},visibility:U,locked:T}}};qP.PreviewSegmentIndex=255;let kv=qP;function HK(n,e){const o=Hr("generalSeriesModule",n);return Ah(o.modality,n,e)}function Ah(n,e,o){return n==="CT"?"HU":n==="PT"?ske(e,o):""}function ske(n,e){if(!e.isPreScaled)return"raw";if(e.isSuvScaled)return"SUV";const o=Hr("generalSeriesModule",n);if((o==null?void 0:o.modality)==="PT"){const i=Hr("petSeriesModule",n);return(i==null?void 0:i.units)||"unitless"}return"unknown"}const{pointCanProjectOnLine:ab}=c4,{EPSILON:ake}=ep,lke=1-ake,XP=class XP extends kv{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{storePointData:!1,shadow:!0,preventHandleOutsideImage:!1,contourHoleAdditionModifierKey:h2.Shift,alwaysRenderOpenContourHandles:{enabled:!1,radius:2},allowOpenContours:!0,closeContourProximity:10,checkCanvasEditFallbackProximity:6,makeClockWise:!0,subPixelResolution:4,smoothing:{smoothOnAdd:!1,smoothOnEdit:!1,knotsRatioPercentageOnAdd:40,knotsRatioPercentageOnEdit:40},interpolation:{enabled:!1,onInterpolationComplete:null},decimate:{enabled:!1,epsilon:.1},displayOnePointAsCrosshairs:!1,calculateStats:!0,getTextLines:uke,statsCalculator:mf}}){super(e,o),this.isDrawing=!1,this.isEditingClosed=!1,this.isEditingOpen=!1,this.addNewAnnotation=i=>{const l=i.detail,{element:c}=l,g=this.createAnnotation(i);this.addAnnotation(g,c);const v=fi(c,this.getToolName());return this.activateDraw(i,g,v),i.preventDefault(),Un(v),g},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,_=fi(v,this.getToolName());this.activateOpenContourEndEdit(i,l,_,c)},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c,v=fi(g,this.getToolName());l.data.contour.closed?this.activateClosedContourEdit(i,l,v):this.activateOpenContourEdit(i,l,v),i.preventDefault()},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{polyline:T}=l.data.contour;let P=_.worldToCanvas(T[0]);for(let L=1;L{const l=this.isDrawing,c=this.isEditingOpen,g=this.isEditingClosed;l?this.cancelDrawing(i):c?this.cancelOpenContourEdit(i):g&&this.cancelClosedContourEdit(i)},this._calculateCachedStats=(i,l,c,g)=>{const{data:v}=i,{cachedStats:_}=v,{polyline:T,closed:P}=v.contour,I=Object.keys(_);for(let L=0;Ll.worldToCanvas(Te)),K={isPreScaled:Rh(l,V),isSuvScaled:this.isSuvScaled(l,V,i.metadata.referencedImageId)},X=Ah(z.Modality,i.metadata.referencedImageId,K),ee=Ml(U,()=>{const Te=v.contour.polyline,Ve=Te.length,Pe=new Array(Ve);for(let Et=0;Et{const{data:v}=i,_=this.getTargetId(l),T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:c.viewport.id,annotationUID:i.annotationUID},P=this.getLinkedTextBoxStyle(T,i);if(!P.visibility)return;const I=this.configuration.getTextLines(v,_);if(!I||I.length===0)return;const R=v.contour.polyline.map(X=>l.worldToCanvas(X));if(!v.handles.textBox.hasMoved){const X=Pl(R);v.handles.textBox.worldPosition=l.canvasToWorld(X)}const L=l.worldToCanvas(v.handles.textBox.worldPosition),U=A2(g,i.annotationUID??"","1",I,L,R,{},P),{x:j,y:z,width:$,height:K}=U;v.handles.textBox.worldBoundingBox={topLeft:l.canvasToWorld([j,z]),topRight:l.canvasToWorld([j+$,z]),bottomLeft:l.canvasToWorld([j,z+K]),bottomRight:l.canvasToWorld([j+$,z+K])}},Ame(this),Gme(this),Jme(this),cve(this),dve(this),Tve(this),this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}filterInteractableAnnotationsForElement(e,o){if(!o||!o.length)return;const i=_n(e),{viewport:l}=i;let c;if(l instanceof ns){const g=l.getCamera(),{spacingInNormalDirection:v}=q8(l,g);c=this.filterAnnotationsWithinSlice(o,g,v)}else c=lk(l,o);return c}filterAnnotationsWithinSlice(e,o,i){const{viewPlaneNormal:l}=o,c=e.filter(T=>{let P=T.metadata.viewPlaneNormal;if(!T.metadata.referencedImageId&&!P&&T.metadata.FrameOfReferenceUID){for(const R of T.data.contour.polyline){const L=z0(nr(),R,o.focalPoint),V=mi(L,o.viewPlaneNormal);if(!Qi(V,0))return!1}return T.metadata.viewPlaneNormal=o.viewPlaneNormal,T.metadata.cameraFocalPoint=o.focalPoint,!0}if(!P){const{referencedImageId:R}=T.metadata,{imageOrientationPatient:L}=Hr("imagePlaneModule",R),V=Ei(L[0],L[1],L[2]),U=Ei(L[3],L[4],L[5]);P=nr(),ro(P,V,U),T.metadata.viewPlaneNormal=P}const I=Math.abs(mi(l,P))>lke;return P&&I});if(!c.length)return[];const g=i/2,{focalPoint:v}=o,_=[];for(const T of c){const I=T.data.contour.polyline[0];if(!T.isVisible)continue;const R=nr();z0(R,v,I);const L=mi(R,l);Math.abs(L){g.data.handles.points.length=0};return o2(i,{data:{contour:{polyline:[[...o]]},label:"",cachedStats:{}},onInterpolationComplete:l})}getAnnotationStyle(e){return super.getAnnotationStyle(e)}renderAnnotationInstance(e){const{enabledElement:o,targetId:i,svgDrawingHelper:l}=e,c=e.annotation;let g=!1;const{viewport:v,renderingEngine:_}=o,T=this.isDrawing,P=this.isEditingOpen,I=this.isEditingClosed;if(!(T||P||I))this.configuration.displayOnePointAsCrosshairs&&c.data.contour.polyline.length===1?this.renderPointContourWithMarker(o,l,c):this.renderContour(o,l,c);else{const R=this.commonData.annotation.annotationUID;if(c.annotationUID===R)if(T)this.renderContourBeingDrawn(o,l,c);else if(I)this.renderClosedContourBeingEdited(o,l,c);else if(P)this.renderOpenContourBeingEdited(o,l,c);else throw new Error(`Unknown ${this.getToolName()} annotation rendering state`);else this.configuration.displayOnePointAsCrosshairs&&c.data.contour.polyline.length===1?this.renderPointContourWithMarker(o,l,c):this.renderContour(o,l,c);g=!0}if(this.configuration.calculateStats)return this._calculateStatsIfActive(c,i,v,_,o),this._renderStats(c,v,o,l),g}_calculateStatsIfActive(e,o,i,l,c){var v,_,T,P;const g=(v=this.commonData)==null?void 0:v.annotation.annotationUID;if(!(e.annotationUID===g&&!((_=this.commonData)!=null&&_.movingTextBox))&&!((T=this.commonData)!=null&&T.movingTextBox)){const{data:I}=e;(P=I.cachedStats[o])!=null&&P.unit?e.invalidated&&this._throttledCalculateCachedStats(e,i,l,c):(I.cachedStats[o]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null,unit:null},this._calculateCachedStats(e,i,l,c))}}updateClosedCachedStats({viewport:e,points:o,imageData:i,metadata:l,cachedStats:c,targetId:g,modalityUnit:v,canvasCoordinates:_,calibratedScale:T,deltaInX:P,deltaInY:I}){var ut,wt,Et,qt;const{scale:R,areaUnit:L,unit:V}=T,{voxelManager:U}=e.getImageData(),j=qs(i,o[0]);j[0]=Math.floor(j[0]),j[1]=Math.floor(j[1]),j[2]=Math.floor(j[2]);let z=j[0],$=j[0],K=j[1],X=j[1],ee=j[2],ne=j[2];for(let $t=1;$t{let Dn=!0;const Nn=e.worldToCanvas($t);return Nn[1]!=Je&&(Ge=0,Je=Nn[1],it=fK(_,Nn,[je[0],Nn[1]]),it.sort(function(xn){return function(et,Me){return et[xn]===Me[xn]?0:et[xn]it[0][0]&&(it.shift(),Ge++),Ge%2===0&&(Dn=!1),Dn},boundsIJK:Ve,returnPoints:this.configuration.storePointData}));const qe=this.configuration.statsCalculator.getStatistics();c[g]={Modality:l.Modality,area:ce,perimeter:ge,mean:(ut=qe.mean)==null?void 0:ut.value,max:(wt=qe.max)==null?void 0:wt.value,min:(Et=qe.min)==null?void 0:Et.value,stdDev:(qt=qe.stdDev)==null?void 0:qt.value,statsArray:qe.array,pointsInShape:Ke,areaUnit:L,modalityUnit:v,unit:V}}updateOpenCachedStats({targetId:e,metadata:o,canvasCoordinates:i,cachedStats:l,modalityUnit:c,calibratedScale:g,deltaInX:v,deltaInY:_}){const{scale:T,unit:P}=g;let I=QE(i,closed)/T;I*=Math.sqrt(Math.pow(v,2)+Math.pow(_,2)),l[e]={Modality:o.Modality,length:I,modalityUnit:c,unit:P}}};XP.toolName="PlanarFreehandROI";let n4=XP;function uke(n,e){const o=n.cachedStats[e],{area:i,mean:l,stdDev:c,length:g,perimeter:v,max:_,min:T,isEmptyArea:P,unit:I,areaUnit:R,modalityUnit:L}=o||{},V=[];if(bs(i)){const U=P?"Area: Oblique not supported":`Area: ${E0(i)} ${R}`;V.push(U)}return bs(l)&&V.push(`Mean: ${E0(l)} ${L}`),bs(_)&&V.push(`Max: ${E0(_)} ${L}`),bs(T)&&V.push(`Min: ${E0(T)} ${L}`),bs(c)&&V.push(`Std Dev: ${E0(c)} ${L}`),bs(v)&&V.push(`Perimeter: ${E0(v)} ${I}`),bs(g)&&V.push(`${E0(g)} ${I}`),V}const YP=class YP extends n4{constructor(e){const o=o2({configuration:{calculateStats:!1,allowOpenContours:!1}},e);super(o)}isContourSegmentationTool(){return!0}renderAnnotationInstance(e){const o=e.annotation,{invalidated:i}=o,l=super.renderAnnotationInstance(e);if(i){const{segmentationId:c}=o.data.segmentation;K2(c)}return l}};YP.toolName="PlanarFreehandContourSegmentationTool";let vf=YP;const cke={[Ti.Labelmap]:MK,[Ti.Contour]:IK,[Ti.Surface]:VH},o7=vf.toolName;class fke{constructor(){this._needsRender=new Set,this._animationFrameSet=!1,this._animationFrameHandle=null,this._getAllViewports=()=>Il().flatMap(o=>o.getViewports()),this._renderFlaggedSegmentations=()=>{this._throwIfDestroyed(),Array.from(this._needsRender).forEach(o=>{this._triggerRender(o)}),this._needsRender.clear(),this._animationFrameSet=!1,this._animationFrameHandle=null}}renderSegmentationsForViewport(e){const o=e?[e]:this._getViewportIdsForSegmentation();this._setViewportsToBeRenderedNextFrame(o)}renderSegmentation(e){const o=this._getViewportIdsForSegmentation(e);this._setViewportsToBeRenderedNextFrame(o)}_getViewportIdsForSegmentation(e){const o=this._getAllViewports(),i=[];for(const l of o){const c=l.id;if(e){const g=El(c,{segmentationId:e});(g==null?void 0:g.length)>0&&i.push(c)}else{const g=El(c);(g==null?void 0:g.length)>0&&i.push(c)}}return i}_throwIfDestroyed(){if(this.hasBeenDestroyed)throw new Error("this.destroy() has been manually called to free up memory, can not longer use this instance. Instead make a new one.")}_setViewportsToBeRenderedNextFrame(e){e.forEach(o=>{this._needsRender.add(o)}),this._render()}_render(){this._needsRender.size>0&&this._animationFrameSet===!1&&(this._animationFrameHandle=window.requestAnimationFrame(this._renderFlaggedSegmentations),this._animationFrameSet=!0)}_triggerRender(e){const o=El(e);if(!(o!=null&&o.length))return;const{viewport:i}=yo(e)||{};if(!i)return;const l=[],c=o.map(g=>{g.type===Ti.Contour&&this._addPlanarFreeHandToolIfAbsent(i);const v=cke[g.type];try{const _=v.render(i,g);l.push(_)}catch(_){console.error(_)}return Promise.resolve({segmentationId:g.segmentationId,type:g.type})});Promise.allSettled(c).then(g=>{const v=g.filter(P=>P.status==="fulfilled").map(P=>P.value);function _(P){const{element:I,viewportId:R}=P.detail;I.removeEventListener(vr.IMAGE_RENDERED,_),v.forEach(L=>{const V={viewportId:R,segmentationId:L.segmentationId,type:L.type};Or(pr,Xe.SEGMENTATION_RENDERED,{...V})})}i.element.addEventListener(vr.IMAGE_RENDERED,_),i.render()})}_addPlanarFreeHandToolIfAbsent(e){o7 in ar.tools||t2(vf);const o=Ss(e.id);o.hasTool(o7)||(o.addTool(o7),o.setToolPassive(o7))}}function r5(n){KK.renderSegmentationsForViewport(n)}function r_(n){KK.renderSegmentation(n)}const KK=new fke;function hke({modifiedSlicesToUse:n,representationData:e,type:o}){const i=Jn.getVolume(e[o].volumeId);if(!i){console.warn("segmentation not found in cache");return}const{imageData:l,vtkOpenGLTexture:c}=i;let g;if((n==null?void 0:n.length)>0)g=n;else{const v=l.getDimensions()[2];g=[...Array(v).keys()]}g.forEach(v=>{c.setUpdatedFrame(v)}),l.modified()}function dke({viewportIds:n,segmentationId:e}){n.forEach(o=>{let i=El(o,{segmentationId:e});i=i.filter(l=>l.type===Ti.Labelmap),i.forEach(l=>{if(l.segmentationId!==e)return;const c=yo(o);if(!c)return;const{viewport:g}=c;if(g instanceof ns)return;const v=mm(o,e);v!=null&&v.length&&v.forEach((_,T)=>{const P=_.actor.getMapper().getInputData(),I=Sh(o,e),R=Jn.getImage(I[T]);P.modified(),IC(P,R)})})})}const gke=function(n){const{segmentationId:e,modifiedSlicesToUse:o}=n.detail,{representationData:i}=io(e),l=n5(e),c=l.some(_=>{const{viewport:T}=yo(_);return T instanceof ns}),g=l.some(_=>{const{viewport:T}=yo(_);return T instanceof ts}),v=c&&g;l.forEach(_=>{const{viewport:T}=yo(_);T instanceof ns&&hke({modifiedSlicesToUse:v?[]:o,representationData:i,type:Ti.Labelmap}),T instanceof ts&&dke({viewportIds:l,segmentationId:e})})},qK=function(n){const{segmentationId:e}=n.detail,{representationData:o}=io(e);o.Labelmap&&gke(n),r_(e)},XK=function(n){const{segmentationId:e}=n.detail;r_(e)};function YK(n,e){return No.updateLabelmapSegmentationImageReferences(n,e)}const pke=function(n){if(!n)return;const e=_n(n);if(!e)return;const{viewport:o}=e;o instanceof xs||(n.addEventListener(vr.STACK_NEW_IMAGE,yv),n.addEventListener(vr.IMAGE_RENDERED,yv))},mke=function(n){n.removeEventListener(vr.STACK_NEW_IMAGE,yv),n.removeEventListener(vr.IMAGE_RENDERED,yv)};function yv(n){const e=n.detail,{viewportId:o,renderingEngineId:i}=e,{viewport:l}=i2(o,i),c=El(o);if(!(c!=null&&c.length))return;const g=c.filter(T=>T.type===Ti.Labelmap),v=l.getActors();g.forEach(T=>{const{segmentationId:P}=T;YK(o,P)});const _=g.flatMap(T=>mm(o,T.segmentationId)).filter(T=>T!==void 0);_.length&&(_.forEach(T=>{g.find(I=>{const R=Sh(o,I.segmentationId);return R==null?void 0:R.includes(T.referencedId)})||l.removeActors([T.uid])}),g.forEach(T=>{const{segmentationId:P}=T,I=l.getCurrentImageId(),R=Sh(o,P);if(!R)return;const L=V=>{const U=Jn.getImage(V);if(!U){console.warn("No derived image found in the cache for segmentation representation",T);return}const j=v.find(z=>z.referencedId===V);if(j){const z=j.actor.getMapper().getInputData();z.setDerivedImage?z.setDerivedImage(U):IC(z,U)}else{const{dimensions:z,spacing:$,direction:K}=l.getImageDataMetadata(U),X=Jn.getImage(I)||{imageId:I},{origin:ee}=l.getImageDataMetadata(X),ne=ee,le=U.voxelManager.getConstructor(),ce=U.voxelManager.getScalarData(),ge=d0.newInstance({name:"Pixels",numberOfComponents:1,values:new le(ce)}),pe=Wv.newInstance();pe.setDimensions(z[0],z[1],1),pe.setSpacing($),pe.setDirection(K),pe.setOrigin(ne),pe.getPointData().setScalars(ge),pe.modified(),l.addImages([{imageId:V,representationUID:`${P}-${Ti.Labelmap}-${U.imageId}`,callback:({imageActor:we})=>{we.getMapper().setInputData(pe)}}]),r5(o);return}};R.forEach(L),l.render(),n.type===vr.IMAGE_RENDERED&&l.element.removeEventListener(vr.IMAGE_RENDERED,yv)}))}const JK={enable:pke,disable:mke};async function vke(n){const e=n.detail.annotation;if(!ak(e))return;const o=yke(e),i=wke(o,e);if(!i.length){Or(pr,Xe.ANNOTATION_CUT_MERGE_PROCESS_COMPLETED,{element:o.element,sourceAnnotation:e});return}const l=t4(e.data.contour.polyline,o),c=SK(o,l,i);if(!c.length){Or(pr,Xe.ANNOTATION_CUT_MERGE_PROCESS_COMPLETED,{element:o.element,sourceAnnotation:e});return}if(c.length>1){TK(o,e,l,c);return}const{targetAnnotation:g,targetPolyline:v,isContourHole:_}=c[0];if(_){const{contourHoleProcessingEnabled:T=!1}=n.detail;if(!T)return;YC(o,g,e)}else ZM(o,g,v,e,l)}function kke(n,e=!1){const o="PlanarFreehandContourSegmentationTool",i=Ss(n.id,n.renderingEngineId);let l;return i?i.hasTool(o)?i.getToolOptions(o)||(l=`Tool ${o} must be in active/passive state in ${i.id} toolGroup`):l=`Tool ${o} not added to ${i.id} toolGroup`:l=`ToolGroup not found for viewport ${n.id}`,l&&!e&&console.warn(l),!l}function yke(n){const e=tP(n);return e.find(i=>kke(i,!0))??e[0]}function wke(n,e){const{annotationUID:o}=e;return Jv().filter(l=>l.annotationUID&&l.annotationUID!==o&&ak(l)&&UH(l,e)&&n.isReferenceViewable(l.metadata))}function Cke(n){const e=n.detail.annotation;Ch(e)}function ZK(n){const e=n.detail.annotation;ak(e)&&vke(n)}function D9(n){if(!n.detail.removed.length)return;Il().forEach(i=>{const c=i.getViewports().map(g=>g.id);Un(c)})}function QK(n){const{viewportId:e}=n.detail;Un([e])}function _ke(n){const e=n.detail.annotation;ak(e)&&Cke(n)}const eq=function(n){Q8(n.detail.element)},xke=function(n){n.addEventListener(vr.IMAGE_RENDERED,eq)},Ske=function(n){n.removeEventListener(vr.IMAGE_RENDERED,eq)},tq={enable:xke,disable:Ske},{Active:Tke}=ao;function i5(n,e,o){if(ar.isInteractingWithTool)return!1;const{renderingEngineId:i,viewportId:l}=o.detail,c=Ss(l,i);if(!c)return!1;let g;const v=Object.keys(c.toolOptions);for(let _=0;_{for(const _ of v){if(_.isLocked||!_.isVisible)continue;const T=g.getHandleNearImagePoint(n,_,o,l);if(T){c.push({tool:g,annotation:_,handle:T});break}}}),c}function ck(n,e){const o=[];for(let i=0;i0&&o.push({tool:l,annotations:c}))}return o}function uP(n,e,o,i="mouse"){const l=i==="touch"?36:6,c=[];return e.forEach(({tool:g,annotations:v})=>{for(const _ of v){if(_.isLocked||!_.isVisible)continue;if(g.isPointNearTool(n,_,o,l,i)){c.push({tool:g,annotation:_});break}}}),c}const{Active:Eke}=ao;function i_(n){const{renderingEngineId:e,viewportId:o,event:i}=n.detail,l=t5(i)||J8.getModifierKey(),c=Ss(o,e);if(!c)return null;const g=Object.keys(c.toolOptions),v=c.getDefaultMousePrimary(),_=n.detail.buttons??(i==null?void 0:i.buttons)??v;for(let T=0;TL.mouseButton===_&&L.modifierKey===l);if(I.mode===Eke&&R)return c.getToolInstance(P)}}function O8(n,e,o){const{renderingEngineId:i,viewportId:l}=n.detail,c=Ss(l,i);if(!c)return[];const g=[],v=Object.keys(c.toolOptions);for(let _=0;_R.mouseButton===o);if(e.includes(P.mode)&&(!o||I)){const R=c.getToolInstance(T);g.push(R)}}return g}function Dke(n,e){var I;const o=new Map,{renderingEngineId:i,viewportId:l}=n.detail,c=Ss(l,i);if(!c)return o;const g=Object.keys(c.toolOptions),v=c.getDefaultMousePrimary(),_=n.detail.event,T=(_==null?void 0:_.buttons)??v,P=t5(_)||J8.getModifierKey();for(let R=0;R{var K;return((K=$.bindings)==null?void 0:K.length)&&$.bindings.some(X=>X.mouseButton===T&&X.modifierKey===P)});z&&o.set(V,z)}return o}const{Active:Ike,Passive:Oke}=ao;function Mke(n){if(ar.isInteractingWithTool)return!1;const e=n.detail,{element:o}=e,i=_n(o),{canvas:l}=e.currentPoints;if(!i)return!1;const c=Dke(n,[Ike,Oke]),g=Array.from(c.keys()),v=ck(o,g),_=uP(o,v,l);if(_.length>0){const{tool:T,annotation:P}=_[0],I=c.get(T);return(typeof I.method=="string"?T[I.method]:I.method).call(T,n,P),!0}return!1}const{Active:Pke,Passive:Rke}=ao;function oq(n){if(ar.isInteractingWithTool)return;const e=i_(n);if(e&&typeof e.preMouseDownCallback=="function"&&e.preMouseDownCallback(n))return;const o=n.detail.event.buttons===1,i=O8(n,[Pke],n.detail.event.buttons),l=o?O8(n,[Rke]):void 0,c=[...i||[],...l||[]];if(Mke(n))return;const v=n.detail,{element:_}=v,T=ck(_,c),P=v.currentPoints.canvas,I=iq(_,T,P,"mouse"),R=!!n.detail.event.shiftKey;if(I.length>0){const{tool:V,annotation:U,handle:j}=lb(I);ub(U.annotationUID,R),V.handleSelectedCallback(n,U,j,"Mouse");return}const L=uP(_,T,P,"mouse");if(L.length>0){const{tool:V,annotation:U}=lb(L);ub(U.annotationUID,R),V.toolSelectedCallback(n,U,"Mouse",P);return}e&&typeof e.postMouseDownCallback=="function"&&e.postMouseDownCallback(n)}function lb(n){if(n.length>1){const e=n.find(o=>{const i=!da(o.annotation.annotationUID),l=Ys(o.annotation.annotationUID);return i&&l});if(e)return e}return n[0]}function ub(n,e=!1){e?nk(n)?q1(n,!1):q1(n,!0,!0):q1(n,!0,!1)}function sq(n){if(ar.isInteractingWithTool)return;const e=i_(n);if(e&&!ar.isMultiPartToolActive&&e.addNewAnnotation){const o=e.addNewAnnotation(n,"mouse");q1(o.annotationUID)}}function aq(n){if(ar.isInteractingWithTool)return;const e=i_(n);!e||typeof e.mouseDragCallback!="function"||e.mouseDragCallback(n)}const{Active:Ake,Passive:Lke}=ao;function lq(n){if(ar.isInteractingWithTool||ar.isMultiPartToolActive)return;const e=O8(n,[Ake,Lke]),o=n.detail,{element:i}=o,l=ck(i,e),c=e.filter(v=>!l.some(T=>T.tool.getToolName()===v.getToolName()));let g=!1;for(const{tool:v,annotations:_}of l)typeof v.mouseMoveCallback=="function"&&(g=v.mouseMoveCallback(n,_)||g);c.forEach(v=>{typeof v.mouseMoveCallback=="function"&&v.mouseMoveCallback(n)}),g===!0&&Q8(i)}const uq=i5.bind(null,"Mouse","mouseUpCallback");function cq(n){if(ar.isInteractingWithTool)return;n.detail.buttons=pf.Wheel|(n.detail.event.buttons||0);const e=i_(n);if(e)return e.mouseWheelCallback(n)}const Nke=function(n){n.addEventListener(Xe.MOUSE_CLICK,nq),n.addEventListener(Xe.MOUSE_DOWN,oq),n.addEventListener(Xe.MOUSE_DOWN_ACTIVATE,sq),n.addEventListener(Xe.MOUSE_DOUBLE_CLICK,rq),n.addEventListener(Xe.MOUSE_DRAG,aq),n.addEventListener(Xe.MOUSE_MOVE,lq),n.addEventListener(Xe.MOUSE_UP,uq),n.addEventListener(Xe.MOUSE_WHEEL,cq)},bke=function(n){n.removeEventListener(Xe.MOUSE_CLICK,nq),n.removeEventListener(Xe.MOUSE_DOWN,oq),n.removeEventListener(Xe.MOUSE_DOWN_ACTIVATE,sq),n.removeEventListener(Xe.MOUSE_DOUBLE_CLICK,rq),n.removeEventListener(Xe.MOUSE_DRAG,aq),n.removeEventListener(Xe.MOUSE_MOVE,lq),n.removeEventListener(Xe.MOUSE_UP,uq),n.removeEventListener(Xe.MOUSE_WHEEL,cq)},fq={enable:Nke,disable:bke},{Active:Fke}=ao;function hq(n){const{renderingEngineId:e,viewportId:o}=n.detail,i=J6e(),l=J8.getModifierKey(),c=Ss(o,e);if(!c)return null;const g=Object.keys(c.toolOptions),v=c.getDefaultMousePrimary();for(let _=0;_R.mouseButton===(i??v)&&R.modifierKey===l))return c.getToolInstance(T)}}function Vke(n,e){var _;const o=new Map,{renderingEngineId:i,viewportId:l}=n.detail,c=Ss(l,i);if(!c)return o;const g=Object.keys(c.toolOptions),v=n.detail.key;for(let T=0;T{var j;return(j=U.bindings)==null?void 0:j.some(z=>z.key===v)});V&&o.set(I,V)}return o}function dq(n){const e=hq(n);if(e){const{renderingEngineId:i,viewportId:l}=n.detail,c=Ss(l,i),g=e.getToolName();Object.keys(c.toolOptions).includes(g)&&c.setViewportsCursorByToolName(g)}const o=Vke(n,[ao.Active]);if(o!=null&&o.size){const{element:i}=n.detail;for(const[l,c]of[...o.entries()])(typeof c.method=="function"?c.method:l[c.method]).call(l,i,c,n)}}function gq(n){const e=hq(n);if(!e)return;const{renderingEngineId:o,viewportId:i}=n.detail,l=Ss(i,o);OH();const c=e.getToolName();Object.keys(l.toolOptions).includes(c)&&l.setViewportsCursorByToolName(c)}const Uke=function(n){n.addEventListener(Xe.KEY_DOWN,dq),n.addEventListener(Xe.KEY_UP,gq)},Bke=function(n){n.removeEventListener(Xe.KEY_DOWN,dq),n.removeEventListener(Xe.KEY_UP,gq)},pq={enable:Uke,disable:Bke},{Active:Gke,Passive:Wke,Enabled:$ke}=ao,mq=function(n){O8(n,[Gke,Wke,$ke]).forEach(o=>{o.onCameraModified&&o.onCameraModified(n)})},jke=function(n){n.addEventListener(vr.CAMERA_MODIFIED,mq)},zke=function(n){n.removeEventListener(vr.CAMERA_MODIFIED,mq)},vq={enable:jke,disable:zke},{Active:Hke,Passive:Kke,Enabled:qke}=ao,kq=function(n){O8(n,[Hke,Kke,qke]).forEach(o=>{o.onImageSpacingCalibrated&&o.onImageSpacingCalibrated(n)})},Xke=function(n){n.addEventListener(vr.IMAGE_SPACING_CALIBRATED,kq)},Yke=function(n){n.removeEventListener(vr.IMAGE_SPACING_CALIBRATED,kq)},yq={enable:Xke,disable:Yke},{Active:Jke}=ao;function cP(n){const{renderingEngineId:e,viewportId:o}=n.detail,i=n.detail.event,l=Ss(o,e);if(!l)return null;const c=Object.keys(l.toolOptions),g=Object.keys(i.touches).length,v=t5(i)||J8.getModifierKey(),_=l.getDefaultMousePrimary();for(let T=0;T(L.numTouchPoints===g||g===1&&L.mouseButton===_)&&L.modifierKey===v);if(I.mode===Jke&&R)return l.getToolInstance(P)}}function cb(n,e,o){const{renderingEngineId:i,viewportId:l}=n.detail,c=Ss(l,i);if(!c)return[];const g=[],v=Object.keys(c.toolOptions);for(let _=0;_R.numTouchPoints===o);if(e.includes(P.mode)&&(!o||I)){const R=c.getToolInstance(T);g.push(R)}}return g}const{Active:Zke,Passive:Qke}=ao;function wq(n){if(ar.isInteractingWithTool)return;const e=cP(n);if(e&&typeof e.preTouchStartCallback=="function"&&e.preTouchStartCallback(n))return;const o=Object.keys(n.detail.event.touches).length===1,i=cb(n,[Zke],Object.keys(n.detail.event.touches).length),l=o?cb(n,[Qke]):void 0,c=[...i||[],...l||[],e],g=n.detail,{element:v}=g,_=ck(v,c),T=g.currentPoints.canvas,P=iq(v,_,T,"touch"),I=!1;if(P.length>0){const{tool:L,annotation:V,handle:U}=fb(P);hb(V.annotationUID,I),L.handleSelectedCallback(n,V,U,"Touch");return}const R=uP(v,_,T,"touch");if(R.length>0){const{tool:L,annotation:V}=fb(R);hb(V.annotationUID,I),L.toolSelectedCallback(n,V,"Touch",T);return}e&&typeof e.postTouchStartCallback=="function"&&e.postTouchStartCallback(n)}function fb(n){return n.length>1&&n.find(e=>!da(e.annotation.annotationUID)&&Ys(e.annotation.annotationUID))||n[0]}function hb(n,e=!1){e?nk(n)?q1(n,!1):q1(n,!0,!0):q1(n,!0,!1)}function Cq(n){if(ar.isInteractingWithTool)return;const e=cP(n);if(e&&!ar.isMultiPartToolActive&&e.addNewAnnotation){const o=e.addNewAnnotation(n,"touch");q1(o.annotationUID)}}function _q(n){if(ar.isInteractingWithTool)return;const e=cP(n);!e||typeof e.touchDragCallback!="function"||e.touchDragCallback(n)}const xq=i5.bind(null,"Touch","touchEndCallback"),eye=i5.bind(null,"Touch","touchTapCallback"),Sq=i5.bind(null,"Touch","touchPressCallback"),tye=function(n){n.addEventListener(Xe.TOUCH_START,wq),n.addEventListener(Xe.TOUCH_START_ACTIVATE,Cq),n.addEventListener(Xe.TOUCH_DRAG,_q),n.addEventListener(Xe.TOUCH_END,xq),n.addEventListener(Xe.TOUCH_TAP,eye),n.addEventListener(Xe.TOUCH_PRESS,Sq)},nye=function(n){n.removeEventListener(Xe.TOUCH_START,wq),n.removeEventListener(Xe.TOUCH_START_ACTIVATE,Cq),n.removeEventListener(Xe.TOUCH_DRAG,_q),n.removeEventListener(Xe.TOUCH_END,xq),n.removeEventListener(Xe.TOUCH_PRESS,Sq)},Tq={enable:tye,disable:nye},rye=function(){pr.addEventListener(Xe.ANNOTATION_COMPLETED,cf.handleAnnotationCompleted),pr.addEventListener(Xe.ANNOTATION_MODIFIED,cf.handleAnnotationUpdate),pr.addEventListener(Xe.ANNOTATION_REMOVED,cf.handleAnnotationDelete)},iye=function(){pr.removeEventListener(Xe.ANNOTATION_COMPLETED,cf.handleAnnotationCompleted),pr.removeEventListener(Xe.ANNOTATION_MODIFIED,cf.handleAnnotationUpdate),pr.removeEventListener(Xe.ANNOTATION_REMOVED,cf.handleAnnotationDelete)},Eq={enable:rye,disable:iye},{Active:oye,Passive:sye,Enabled:aye}=ao,Dq=function(n){O8(n,[oye,sye,aye]).forEach(o=>{o.onResetCamera&&o.onResetCamera(n)})},lye=function(n){n.addEventListener(vr.CAMERA_RESET,Dq)},uye=function(n){n.removeEventListener(vr.CAMERA_RESET,Dq)},Iq={enable:lye,disable:uye};function fP(n){const{element:e,viewportId:o}=n.detail,i=cye(o);fye(e),hye(i,e),YM.addViewportElement(o,e),lH.enable(e),DH.enable(e),SH.enable(e),J8.enable(e),JK.enable(e),tq.enable(e),vq.enable(e),yq.enable(e),Iq.enable(e),fq.enable(e),pq.enable(e),Tq.enable(e),ar.enabledElements.push(e)}function cye(n){const e="http://www.w3.org/2000/svg",o=document.createElementNS(e,"svg"),i=`svg-layer-${n}`;o.classList.add("svg-layer"),o.setAttribute("id",i),o.setAttribute("xmlns","http://www.w3.org/2000/svg"),o.style.width="100%",o.style.height="100%",o.style.pointerEvents="none",o.style.position="absolute";const l=document.createElementNS(e,"defs"),c=document.createElementNS(e,"filter"),g=document.createElementNS(e,"feOffset"),v=document.createElementNS(e,"feColorMatrix"),_=document.createElementNS(e,"feBlend");return c.setAttribute("id",`shadow-${i}`),c.setAttribute("filterUnits","userSpaceOnUse"),g.setAttribute("result","offOut"),g.setAttribute("in","SourceGraphic"),g.setAttribute("dx","0.5"),g.setAttribute("dy","0.5"),v.setAttribute("result","matrixOut"),v.setAttribute("in","offOut"),v.setAttribute("in2","matrix"),v.setAttribute("values","0.2 0 0 0 0 0 0.2 0 0 0 0 0 0.2 0 0 0 0 0 1 0"),_.setAttribute("in","SourceGraphic"),_.setAttribute("in2","matrixOut"),_.setAttribute("mode","normal"),c.appendChild(g),c.appendChild(v),c.appendChild(_),l.appendChild(c),o.appendChild(l),o}function fye(n){const{viewportUid:e,renderingEngineUid:o}=n.dataset,i=`${e}:${o}`;ar.svgNodeCache[i]={}}function hye(n,e){e.querySelector("div.viewport-element").appendChild(n)}function Oq(n,e){const o=[];if(!e&&!n)throw new Error("At least one of renderingEngineId or viewportId should be given");for(let i=0;i{const e=_n(n);if(!e)return;Oq(e.viewportId,e.renderingEngineId).forEach(i=>{i.remove(e)})},pye=n=>{const e=_n(n);if(!e)return;const{renderingEngineId:o,viewportId:i}=e,l=Ss(i,o);l&&l.removeViewports(o,i)};function mye(n){const{viewportUid:e,renderingEngineUid:o}=n.dataset,i=`${e}:${o}`;delete ar.svgNodeCache[i]}function vye(n){const e=n.querySelector(`div.${dye}`),o=e.querySelector("svg");o&&e.removeChild(o)}const kye=function(n){const e=ar.enabledElements.findIndex(o=>o===n);e>-1&&ar.enabledElements.splice(e,1)};function Mq(n){const e=vK(n,[ao.Active,ao.Passive]),o=ck(n,e);for(const{tool:i}of o){const l=i.cancel(n);if(l)return l}}class dP{constructor(e,o,i,l){this._viewportOptions={},this._onEvent=c=>{var T;if(this._ignoreFiredEvents===!0||!this._targetViewports.length)return;const g=this._eventSource==="element"?_n(c.currentTarget):yo((T=c.detail)==null?void 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i=this._eventSource==="element"?this.getViewportElement(e):pr;this._sourceViewports.splice(o,1),i.removeEventListener(this._eventName,this._eventHandler),this._auxiliaryEvents.forEach(({name:l,source:c})=>{(c==="element"?this.getViewportElement(e):pr).removeEventListener(l,this._eventHandler)}),this._updateDisableHandlers()}removeTarget(e){const o=db(this._targetViewports,e);o!==-1&&(this._targetViewports.splice(o,1),this._updateDisableHandlers())}hasSourceViewport(e,o){return s7(this._sourceViewports,{renderingEngineId:e,viewportId:o})}hasTargetViewport(e,o){return s7(this._targetViewports,{renderingEngineId:e,viewportId:o})}fireEvent(e,o){if(this.isDisabled()||this._ignoreFiredEvents)return;this._ignoreFiredEvents=!0;const i=[];try{for(let l=0;l{this._ignoreFiredEvents=!1}):this._ignoreFiredEvents=!1}}_hasSourceElements(){return this._sourceViewports.length!==0}_updateDisableHandlers(){const e=yye(this._sourceViewports,this._targetViewports),o=this.remove.bind(this),i=l=>{o(l.detail.element)};e.forEach(l=>{const c=this.getEventSource(l);c&&(c.removeEventListener(vr.ELEMENT_DISABLED,i),c.addEventListener(vr.ELEMENT_DISABLED,i))})}getEventSource(e){return this._eventSource==="element"?this.getViewportElement(e):pr}getViewportElement(e){const{renderingEngineId:o,viewportId:i}=e,l=ha(o);if(!l)return null;const c=l.getViewport(i);return c?c.element:null}}function yye(n,e){const o=[],i=n.concat(e);for(let l=0;lc.renderingEngineId===g.renderingEngineId&&c.viewportId===g.viewportId)||o.push(c)}return o}function db(n,e){return n.findIndex(o=>e.renderingEngineId===o.renderingEngineId&&e.viewportId===o.viewportId)}function s7(n,e){return n.some(o=>o.renderingEngineId===e.renderingEngineId&&o.viewportId===e.viewportId)}function op(n,e,o,i){if(ar.synchronizers.some(g=>g.id===n))throw new Error(`Synchronizer with id '${n}' already exists.`);const c=new dP(n,e,o,i);return ar.synchronizers.push(c),c}function wye(){for(;ar.synchronizers.length>0;)ar.synchronizers.pop().destroy()}function Cye(n){return ar.synchronizers.find(e=>e.id===n)}function _ye(){return ar.synchronizers}function xye(n){const e=ar.synchronizers.findIndex(o=>o.id===n);e>-1&&(ar.synchronizers[e].destroy(),ar.synchronizers.splice(e,1))}const Pq=Object.freeze(Object.defineProperty({__proto__:null,createSynchronizer:op,destroy:wye,destroySynchronizer:xye,getAllSynchronizers:_ye,getSynchronizer:Cye,getSynchronizersForViewport:Oq},Symbol.toStringTag,{value:"Module"})),Sye=Object.freeze(Object.defineProperty({__proto__:null,Synchronizer:dP,SynchronizerManager:Pq,ToolGroupManager:zz,addEnabledElement:fP,addTool:t2,cancelActiveManipulations:Mq,hasTool:F6e,removeEnabledElement:hP,removeTool:Zz,get state(){return ar},svgNodeCache:AC},Symbol.toStringTag,{value:"Module"})),I9=function(n){const{viewportId:e}=n.detail;r5(e)};let tD=!1;function Rq(n={}){tD||(F8e(n),Eye(),Dye(),tD=!0)}function Tye(){Aq(),Lq(),$z(),cpe();const n=wc(),e=No;n.restoreAnnotations({}),e.resetState(),tD=!1}function Eye(){Aq();const n=vr.ELEMENT_ENABLED,e=vr.ELEMENT_DISABLED;pr.addEventListener(n,fP),pr.addEventListener(e,hP),Eq.enable()}function Aq(){const n=vr.ELEMENT_ENABLED,e=vr.ELEMENT_DISABLED;pr.removeEventListener(n,fP),pr.removeEventListener(e,hP),Eq.disable()}function Dye(){Lq(),pr.addEventListener(Xe.ANNOTATION_COMPLETED,ZK),pr.addEventListener(Xe.ANNOTATION_MODIFIED,QK),pr.addEventListener(Xe.ANNOTATION_SELECTION_CHANGE,D9),pr.addEventListener(Xe.ANNOTATION_SELECTION_CHANGE,D9),pr.addEventListener(Xe.ANNOTATION_REMOVED,_ke),pr.addEventListener(Xe.SEGMENTATION_MODIFIED,XK),pr.addEventListener(Xe.SEGMENTATION_DATA_MODIFIED,qK),pr.addEventListener(Xe.SEGMENTATION_REPRESENTATION_MODIFIED,I9),pr.addEventListener(Xe.SEGMENTATION_REPRESENTATION_ADDED,I9)}function Lq(){pr.removeEventListener(Xe.ANNOTATION_COMPLETED,ZK),pr.removeEventListener(Xe.ANNOTATION_MODIFIED,QK),pr.removeEventListener(Xe.ANNOTATION_SELECTION_CHANGE,D9),pr.removeEventListener(Xe.ANNOTATION_SELECTION_CHANGE,D9),pr.removeEventListener(Xe.SEGMENTATION_MODIFIED,XK),pr.removeEventListener(Xe.SEGMENTATION_DATA_MODIFIED,qK),pr.removeEventListener(Xe.SEGMENTATION_REPRESENTATION_MODIFIED,I9),pr.removeEventListener(Xe.SEGMENTATION_REPRESENTATION_ADDED,I9)}const Iye=Object.freeze(Object.defineProperty({__proto__:null,COLOR_LUT:E9},Symbol.toStringTag,{value:"Module"})),Oye="3.20.0";function Mye(n,e,o,i){const{camera:l}=i.detail,c=ha(o.renderingEngineId);if(!c)throw new Error(`No RenderingEngine for Id: ${o.renderingEngineId}`);const g=c.getViewport(o.viewportId);g.setCamera(l),g.render()}const{CAMERA_MODIFIED:Pye}=vr;function Rye(n){return op(n,Pye,Mye)}function Aye(n,e,o,i,l){const c=ha(o.renderingEngineId);if(!c)throw new Error(`No RenderingEngine for Id: 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i=ha(o.renderingEngineId);if(!i)throw new Error(`No RenderingEngine for Id: ${o.renderingEngineId}`);const l=n.getOptions(o.viewportId),c=i.getViewport(o.viewportId),g=i.getViewport(e.viewportId);if((l==null?void 0:l.syncZoom)!==!1){const v=g.getZoom();c.setZoom(v)}if((l==null?void 0:l.syncPan)!==!1){const v=g.getPan();c.setPan(v)}c.render()}const{CAMERA_MODIFIED:Uye}=vr;function Bye(n){return op(n,Uye,Vye)}function Gye(n,e){const{viewPlaneNormal:o}=n.getCamera(),{viewPlaneNormal:i}=e.getCamera(),l=mi(o,i);return Math.abs(l)>.9}const gb=(n,e)=>cv.get("spatialRegistrationModule",n,e);async function Wye(n,e,o){const i=ha(o.renderingEngineId);if(!i)throw new Error(`No RenderingEngine for Id: ${o.renderingEngineId}`);const l=i.getViewport(e.viewportId),c=n.getOptions(o.viewportId);if(c!=null&&c.disabled)return;const g=i.getViewport(o.viewportId),v=l.getCurrentImageId(),T=Hr("imagePlaneModule",v).imagePositionPatient,P=g.getImageIds();if(!Gye(l,g))return;let I=gb(o.viewportId,e.viewportId);if(!I){const U=l.getFrameOfReferenceUID(),j=g.getFrameOfReferenceUID();if(U===j&&(c==null?void 0:c.useInitialPosition)!==!1?I=zi(Dl()):(wz(l,g),I=gb(o.viewportId,e.viewportId)),!I)return}const R=g0(nr(),T,I),L=$ye(R,P);let V=L.index;g instanceof ns&&(V=P.length-L.index-1),L.index!==-1&&g.getCurrentImageIdIndex()!==L.index&&await Yc(g.element,{imageIndex:V})}function $ye(n,e){return e.reduce((o,i,l)=>{const{imagePositionPatient:c}=Hr("imagePlaneModule",i),g=y2(c,n);return g{l.getImageIds().includes(n)&&l.calibrateSpacing(n)})}function Fq(n,e){const o=n.findIndex(([i,l])=>i===l);if(o===-1)throw new Error("3D bounding boxes not supported in an oblique plane");return n[o][0]-=e,n[o][1]+=e,n}const e7e=Object.freeze(Object.defineProperty({__proto__:null,extend2DBoundingBoxInViewAxis:Fq,getBoundingBoxAroundShape:Jd,getBoundingBoxAroundShapeIJK:Jd,getBoundingBoxAroundShapeWorld:RH},Symbol.toStringTag,{value:"Module"})),{transformWorldToIndex:bS}=J0;function Vq(n,e,o){const[i,l]=n,c=Ei((i[0]+l[0])/2,(i[1]+l[1])/2,(i[2]+l[2])/2),g=y2(i,l)/2,{boundsIJK:v,topLeftWorld:_,bottomRightWorld:T}=n7e(e,o,n,c,g);return{boundsIJK:v,centerWorld:c,radiusWorld:g,topLeftWorld:_,bottomRightWorld:T}}function Uq(n,e){const o=e.getDirection(),i=Ei(o[0],o[1],o[2]),l=Ei(o[3],o[4],o[5]),c=Ei(o[6],o[7],o[8]),g=sf(nr(),c);return Vq(n,e,{row:i,column:l,normal:g})}function t7e(n,e,o){if(!o)throw new Error("viewport is required in order to calculate the sphere bounds");const i=o.getCamera(),l=Ei(i.viewUp[0],i.viewUp[1],i.viewUp[2]),c=Ei(i.viewPlaneNormal[0],i.viewPlaneNormal[1],i.viewPlaneNormal[2]),g=nr();ro(g,l,c);const v={row:g,normal:c,column:sf(nr(),l)};return Vq(n,e,v)}function n7e(n,e,o,i,l){const c=n.getDimensions(),{row:g,column:v,normal:_}=e,T=nr(),P=nr();j0(T,i,_,l),j0(P,i,_,-l),j0(T,T,v,-l),j0(P,P,v,l),j0(T,T,g,-l),j0(P,P,g,l);const I=bS(n,T),R=bS(n,P),L=o.map(U=>bS(n,U));return{boundsIJK:Jd([I,R,...L],c),topLeftWorld:T,bottomRightWorld:P}}function Bq(n,e=5){return parseFloat(n[0]).toFixed(e)+","+parseFloat(n[1]).toFixed(e)+","+parseFloat(n[2]).toFixed(e)+","}class r7e{static setStartRange(e,o,i=e.getCurrentImageIdIndex()){this.setRange(e,o,i)}static setEndRange(e,o,i=e.getCurrentImageIdIndex()){this.setRange(e,o,void 0,i)}static setRange(e,o,i,l){var _;const{metadata:c}=o;i===void 0&&(i=c.sliceIndex=i?g:e.getNumberOfSlices()-1),l=Math.max(i,l),c.sliceIndex=Math.min(i,l),c.referencedImageId=e.getCurrentImageId(c.sliceIndex),c.referencedImageURI=void 0,l===c.sliceIndex?c.multiSliceReference=void 0:l!==((_=c.multiSliceReference)==null?void 0:_.sliceIndex)&&(c.multiSliceReference={referencedImageId:e.getCurrentImageId(l),sliceIndex:l});const v={viewportId:e.id,renderingEngineId:e.renderingEngineId,changeType:n0.MetadataReferenceModified,annotation:o};Or(pr,Xe.ANNOTATION_MODIFIED,v),this.setViewportFrameRange(e,c)}static setSingle(e,o,i=e.getCurrentImageIdIndex()){this.setRange(e,o,i,i)}static getFrameRange(e){const{metadata:o}=e,{sliceIndex:i,multiSliceReference:l}=o,c=l==null?void 0:l.sliceIndex;return c?[i+1,c+1]:i+1}static getFrameRangeStr(e){const o=this.getFrameRange(e);return Array.isArray(o)?`${o[0]}-${o[1]}`:String(o)}static setViewportFrameRange(e,o){var i;e.setFrameRange&&((i=o.multiSliceReference)!=null&&i.sliceIndex)&&e.setFrameRange(o.sliceIndex+1,o.multiSliceReference.sliceIndex+1)}}function i7e(n,e){const{viewPlaneNormal:o}=n.metadata,{viewPlaneNormal:i}=e.metadata,l=mi(o,i);if(!Hd(1,Math.abs(l)))return!1;const{polyline:g}=n.data.contour,{polyline:v}=e.data.contour,_=mi(o,g[0]),T=mi(o,v[0]);return Hd(_,T)}function Gq(n,e,o){let i=-1;if(e.forEach((l,c)=>{i>=0||l.a==n.b&&(i=c)}),i>=0){const l=e[i];return e.splice(i,1),o.push(l.b),o[0]==l.b?{remainingLines:e,contourPoints:o,type:"CLOSED_PLANAR"}:Gq(l,e,o)}return{remainingLines:e,contourPoints:o,type:"OPEN_PLANAR"}}function gP(n){if(n.length==0)return[];const e=[],o=n.shift();e.push(o.a),e.push(o.b);const i=Gq(o,n,e);if(i.remainingLines.length==0)return[{type:i.type,contourPoints:i.contourPoints}];{const l=gP(i.remainingLines);return l.push({type:i.type,contourPoints:i.contourPoints}),l}}function o7e(n){return gP(n)}const s7e={findContours:gP,findContoursFromReducedSet:o7e};function a7e(n,e=!1){const o=n.getPoints(),i=n.getLines(),l=new Array(o.getNumberOfPoints()).fill(0).map((_,T)=>o.getPoint(T).slice()),c=new Array(i.getNumberOfCells()).fill(0).map((_,T)=>{const P=i.getCell(T*3).slice();return{a:P[0],b:P[1]}});if(e)return{points:l,lines:c};const g=[];for(const[_,T]of l.entries()){const P=g.findIndex(I=>I[0]===T[0]&&I[1]===T[1]&&I[2]===T[2]);if(P>=0)c.map(I=>(I.a===_&&(I.a=P),I.b===_&&(I.b=P),I));else{const I=g.length;g.push(T),c.map(R=>(R.a===_&&(R.a=I),R.b===_&&(R.b=I),R))}}const v=c.filter(_=>_.a!==_.b);return{points:g,lines:v}}const l7e=(n,e)=>{const o=n[0],i=n[1];let l=!1;for(let c=0,g=e.length-1;ci!=P>i&&o<(T-v)*(i-_)/(P-_)+v&&(l=!l)}return l};function u7e(n,e,o){const i=[];n.contourPoints.forEach(c=>{i.push([o[c][0],o[c][1]])});let l=0;return e.contourPoints.forEach(c=>{l7e([o[c][0],o[c][1]],i)||l++}),l===0}function c7e(n,e,o=!0){const i=n.filter(v=>v.type!=="CLOSED_PLANAR"),l=n.filter(v=>v.type==="CLOSED_PLANAR"),c=[];let g=[];return l.forEach((v,_)=>{const T=[];l.forEach((P,I)=>{_!=I&&u7e(v,P,e)&&T.push(I)}),T.length>0?c.push({contour:v,holes:T}):g.push(_)}),o&&(c.forEach(v=>{v.contour.type="CLOSEDPLANAR_XOR",i.push(v.contour),v.holes.forEach(_=>{l[_].type="CLOSEDPLANAR_XOR",i.push(l[_]),g=g.filter(T=>T!==_)})}),g.forEach(v=>{i.push(l[v])})),i}const f7e={processContourHoles:c7e};let pb=!1;function o_(){if(pb)return;pb=!0;const n=()=>new Worker(new URL("/static/dv3d/assets/computeWorker-FOqOvCDJ.js",import.meta.url),{name:"compute",type:"module"}),e=Mh(),i=b8e().computeWorker,l={maxWorkerInstances:1,autoTerminateOnIdle:(i==null?void 0:i.autoTerminateOnIdle)??{enabled:!0,idleTimeThreshold:2e3}};e.registerWorker("compute",n,l)}function s_(){return No.getState().segmentations}function h7e(n){const{segmentationId:e,representation:o,config:i}=n,{type:l,data:c}=o,g=c?{...c}:{};if(!g)throw new Error("Segmentation representation data may not be undefined");l===Ti.Contour&&d7e(g);const v=g7e(i==null?void 0:i.segments,l,g);return i==null||delete i.segments,{segmentationId:e,label:(i==null?void 0:i.label)??null,cachedStats:(i==null?void 0:i.cachedStats)??{},segments:v,representationData:{[l]:{...g}}}}function d7e(n){n.geometryIds=n.geometryIds??[],n.annotationUIDsMap=n.annotationUIDsMap??new Map}function g7e(n,e,o){const i={};return n?Object.entries(n).forEach(([l,c])=>{const{label:g,locked:v,cachedStats:_,active:T,...P}=c,I={segmentIndex:Number(l),label:g??`Segment ${l}`,locked:v??!1,cachedStats:_??{},active:T??!1,...P};i[l]=I}):e===Ti.Surface?p7e(i,o):i[1]=m7e(),i}function p7e(n,e){const{geometryIds:o}=e;o==null||o.forEach(i=>{const l=Jn.getGeometry(i);if(l!=null&&l.data){const{segmentIndex:c}=l.data;n[c]={segmentIndex:c}}})}function m7e(){return{segmentIndex:1,label:"Segment 1",locked:!1,cachedStats:{},active:!0}}function Wq(n,e){const o=No;n.forEach(i=>{const l=h7e(i);o.addSegmentation(l),e||cu(l.segmentationId)})}function o5(n,e,o){return jq(n,e,o)}function $q(n,e,o){return jq(n,e,o)}function jq(n,e,o){const{segmentationId:i,type:l}=e;return v7e(n,i,l,o),No.removeSegmentationRepresentations(n,{segmentationId:i,type:l})}function zq(){No.getAllViewportSegmentationRepresentations().forEach(({viewportId:e,representations:o})=>{o.forEach(({segmentationId:i,type:l})=>{o5(e,{segmentationId:i,type:l})})}),No.resetState()}function Hq(n,e,o){o5(n,{segmentationId:e,type:Ti.Labelmap},o)}function Kq(n,e,o){o5(n,{segmentationId:e,type:Ti.Contour},o)}function qq(n,e,o){o5(n,{segmentationId:e,type:Ti.Surface},o)}function v7e(n,e,o,i){El(n,{segmentationId:e,type:o}).forEach(g=>{g.type===Ti.Labelmap?MK.removeRepresentation(n,g.segmentationId,i):g.type===Ti.Contour?IK.removeRepresentation(n,g.segmentationId,i):g.type===Ti.Surface&&VH.removeRepresentation(n,g.segmentationId,i)});const{viewport:c}=yo(n)||{};c&&c.render()}function pP(n){const e=No;e.getAllViewportSegmentationRepresentations().filter(({representations:i})=>i.some(l=>l.segmentationId===n)).map(({viewportId:i})=>i).forEach(i=>{$q(i,{segmentationId:n})}),e.removeSegmentation(n),OM(n)}function Xq(){const n=No;n.getState().segmentations.map(i=>i.segmentationId).forEach(i=>{pP(i)}),n.resetState()}function k7e(n){No.removeColorLUT(n)}function Yq(n,e){return Jq(n).map(c=>(e&&c.type===e,io(c.segmentationId))).filter(c=>c!==void 0)}function Jq(n){return No.getState().viewportSegRepresentations[n]}function y7e(n,e){return No.getStackSegmentationImageIdsForViewport(n,e)}function w7e(){No.resetState()}const C7e=Object.freeze(Object.defineProperty({__proto__:null,addColorLUT:km,addSegmentations:Wq,destroy:w7e,getColorLUT:tk,getCurrentLabelmapImageIdForViewport:f4,getCurrentLabelmapImageIdsForViewport:Sh,getNextColorLUTIndex:WK,getSegmentation:io,getSegmentationRepresentation:MM,getSegmentationRepresentations:El,getSegmentationRepresentationsBySegmentationId:NH,getSegmentations:s_,getStackSegmentationImageIdsForViewport:y7e,getViewportIdsWithSegmentation:n5,getViewportSegmentationRepresentations:Jq,getViewportSegmentations:Yq,removeAllSegmentationRepresentations:zq,removeAllSegmentations:Xq,removeColorLUT:k7e,removeContourRepresentation:Kq,removeLabelmapRepresentation:Hq,removeSegmentation:pP,removeSegmentationRepresentation:o5,removeSurfaceRepresentation:qq,updateLabelmapSegmentationImageReferences:YK},Symbol.toStringTag,{value:"Module"}));function Zq(n){if("volumeId"in n){if(n=n,!Jn.getVolume(n.volumeId))throw new Error(`volumeId of ${n.volumeId} not found in cache, you should load and cache volume before adding segmentation`)}else if("imageIds"in n){if(n=n,!n.imageIds)throw new Error("The segmentationInput.representationData.imageIds is undefined, please provide a valid representationData.imageIds for stack data")}else throw new Error("The segmentationInput.representationData is undefined, please provide a valid representationData")}function _7e(n){if(!n.representation.data)throw new Error("The segmentationInput.representationData.data is undefined, please provide a valid representationData.data");const e=n.representation.data;Zq(e)}function x7e(n){Zq(n)}const S7e=Object.freeze(Object.defineProperty({__proto__:null,validate:x7e,validatePublic:_7e},Symbol.toStringTag,{value:"Module"}));function Qq(n){const e=Jn.getVolume(n);if(!e)return null;const o=e.referencedVolumeId;let i;if(o)i=Jn.getVolume(o);else{const l=e.imageIds,g=Jn.getImage(l[0]).referencedImageId,v=Jn.getVolumeContainingImageId(g);i=v==null?void 0:v.volume}return i}function T7e({operationData:n}){const{volumeId:e}=n;if(!e){const _=new CustomEvent(vr.ERROR_EVENT,{detail:{type:"Segmentation",message:"No volume id found for the segmentation"},cancelable:!0});return pr.dispatchEvent(_),null}const o=Jn.getVolume(e),i=Qq(e);if(!o||!i)return null;const{imageData:l}=o,{voxelManager:c}=o,{voxelManager:g,imageData:v}=i;return{segmentationImageData:l,segmentationVoxelManager:c,segmentationScalarData:null,imageScalarData:null,imageVoxelManager:g,imageData:v}}function E7e({operationData:n,viewport:e,strategy:o}){var P;const{segmentationId:i}=n;let l,c,g,v,_,T;if(o.ensureSegmentationVolumeFor3DManipulation)o.ensureSegmentationVolumeFor3DManipulation({operationData:n,viewport:e}),c=n.segmentationVoxelManager,l=n.segmentationImageData,g=null;else{const I=f4(e.id,i);if(!I)return null;const R=jC(e.id,i);if(!R)return null;const L=Jn.getImage(I);l=R.actor.getMapper().getInputData(),c=L.voxelManager;const V=n.imageId,U=Jn.getImage(V);if(!U)return null;g=(P=U.getPixelData)==null?void 0:P.call(U)}if(o.ensureImageVolumeFor3DManipulation)o.ensureImageVolumeFor3DManipulation({operationData:n,viewport:e}),_=n.imageVoxelManager,v=n.imageScalarData,T=n.imageData;else{const I=e.getCurrentImageId();if(!I)return null;const R=Jn.getImage(I);T=R?null:e.getImageData(),v=(R==null?void 0:R.getPixelData())||T.getScalarData(),_=R==null?void 0:R.voxelManager}return{segmentationImageData:l,segmentationScalarData:g,imageScalarData:v,segmentationVoxelManager:c,imageVoxelManager:_,imageData:T}}function mP({operationData:n,viewport:e,strategy:o}){return n?"volumeId"in n&&n.volumeId!=null||"referencedVolumeId"in n&&n.referencedVolumeId!=null?T7e({operationData:n}):E7e({operationData:n,viewport:e,strategy:o}):null}function s5(n){const{representationData:e}=io(n);let{volumeId:o}=e.Labelmap,i;if(o&&(i=Jn.getVolume(o),i))return i;const{imageIds:l}=e.Labelmap;if(o=Jn.generateVolumeId(l),!(!l||l.length===1||!u4(l)))return i=TC(o,l),i}const eX={[ci.EnsureSegmentationVolumeFor3DManipulation]:n=>{const{operationData:e,viewport:o}=n,{segmentationId:i,imageIds:l}=e,c=o?o.getImageIds():l.map(_=>Jn.getImage(_).referencedImageId);if(!u4(c))throw new Error("Volume is not reconstructable for sphere manipulation");const v=s5(i);v&&(e.segmentationVoxelManager=v.voxelManager,e.segmentationImageData=v.imageData)}};function a_(n){if(!n||n.length<=1||!u4(n))return;const o=Jn.generateVolumeId(n);let i=Jn.getVolume(o);return i||(i=TC(o,n),i)}const tX={[ci.EnsureImageVolumeFor3DManipulation]:n=>{const{operationData:e,viewport:o}=n;let i;if(o){if(i=o.getImageIds(),!u4(i))throw new Error("Volume is not reconstructable for sphere manipulation")}else i=io(e.segmentationId).representationData.Labelmap.imageIds.map(v=>Jn.getImage(v).referencedImageId);const l=a_(i);if(!l)throw new Error("Failed to create or get image volume");e.imageVoxelManager=l.voxelManager,e.imageData=l.imageData}},kf=(n,e)=>{Or(pr,vr.WEB_WORKER_PROGRESS,{progress:e,type:n})},nX=(n,e)=>{const o=io(n),{representationData:i}=o,{Labelmap:l}=i;if(!l)return console.debug("No labelmap found for segmentation",n),null;const c=l.volumeId,g=l.imageIds,v={segmentationId:n,volumeId:c,imageIds:g};let _=!1;if(g){const P=g.map(I=>Jn.getImage(I).referencedImageId);_=u4(P)}let T=e;return T?Array.isArray(T)||(T=[T,255]):T=[Ol(n)],{operationData:v,segVolumeId:c,segImageIds:g,reconstructableVolume:_,indices:T}},rX=n=>mP({operationData:n,strategy:{ensureSegmentationVolumeFor3DManipulation:eX.ensureSegmentationVolumeFor3DManipulation,ensureImageVolumeFor3DManipulation:tX.ensureImageVolumeFor3DManipulation}}),iX=n=>{const e=[],o=[];for(const i of n){const l=Jn.getImage(i),c=l.getPixelData(),{origin:g,direction:v,spacing:_,dimensions:T}=DC(l);e.push({scalarData:c,dimensions:T,spacing:_,origin:g,direction:v});const P=l.referencedImageId;if(P){const I=Jn.getImage(P);if(!I)continue;const R=I.getPixelData(),L=I.voxelManager,V=[I.rowPixelSpacing,I.columnPixelSpacing];o.push({scalarData:R,dimensions:L?L.dimensions:[I.columns,I.rows,1],spacing:V})}}return{segmentationInfo:e,imageInfo:o}},D7e=(n,e)=>{var g;let o;if(n){const _=Jn.getVolume(n).imageIds,T=Jn.getImage(_[0]);T&&(o=T.referencedImageId)}else e!=null&&e.length&&(o=Jn.getImage(e[0]).referencedImageId);const i=Jn.getImage(o),l=Hr("scalingModule",o),c={isPreScaled:!!((g=i==null?void 0:i.preScale)!=null&&g.scaled),isSuvScaled:typeof(l==null?void 0:l.suvbw)=="number"};return{refImageId:o,modalityUnitOptions:c}},{Labelmap:I7e}=Ti;async function oX({segmentations:n}){o_(),kf(su.GENERATE_CONTOUR_SETS,0);const{representationData:e,segments:o=[0,1],segmentationId:i}=n;let{volumeId:l}=e[I7e];if(!l){const V=s5(i);V&&(l=V.volumeId)}const c=Jn.getVolume(l);if(!c){console.warn(`No volume found for ${l}`);return}const _={scalarData:c.voxelManager.getCompleteScalarDataArray(),dimensions:c.dimensions,spacing:c.imageData.getSpacing(),origin:c.imageData.getOrigin(),direction:c.imageData.getDirection()},T=Array.isArray(o)?o.filter(V=>V!==null).map(V=>V.segmentIndex||V):Object.values(o).filter(V=>V!==null).map(V=>V.segmentIndex||V),P=await Mh().executeTask("compute","generateContourSetsFromLabelmapVolume",{segmentation:_,indices:T,mode:"individual"}),I=c.imageIds.map(V=>{var j;const U=(j=Jn.getImage(V))==null?void 0:j.referencedImageId;return U?Jn.getImage(U):void 0}),R=I.map(V=>DC(V)),L=P.map(V=>{const U=o[V.segment.segmentIndex]||{};if(!V.sliceContours.length)return null;const j=V.sliceContours[0].polyData.points[0];let z;if(j){const $=R.findIndex(K=>{const{scanAxisNormal:X,origin:ee}=K,ne=lf(X,ee);return Oj(j,ne)});$!==-1&&(z=I[$].imageId)}return{label:U.label,color:U.color,metadata:{FrameOfReferenceUID:c.metadata.FrameOfReferenceUID,referencedImageId:z},sliceContours:V.sliceContours.map($=>({contours:$.contours,polyData:$.polyData,FrameNumber:$.sliceIndex+1,sliceIndex:$.sliceIndex,FrameOfReferenceUID:c.metadata.FrameOfReferenceUID,referencedImageId:z}))}}).filter(V=>V!==null);return kf(su.GENERATE_CONTOUR_SETS,100),L}class sX{constructor(){}static getContourSequence(e,o){const{data:i}=e,{projectionPoints:l,projectionPointsImageIds:c}=i.cachedStats;return l.map((g,v)=>{const _=O7e(g),T=M7e(c[v],o);return{NumberOfContourPoints:_.length/3,ContourImageSequence:T,ContourGeometricType:"CLOSED_PLANAR",ContourData:_}})}}sX.toolName="RectangleROIStartEndThreshold";function O7e(n){return[...n[0],...n[1],...n[3],...n[2]].flat().map(l=>l.toFixed(2))}function M7e(n,e){const o=e.get("sopCommonModule",n);return{ReferencedSOPClassUID:o.sopClassUID,ReferencedSOPInstanceUID:o.sopInstanceUID}}function P7e(n){if(!(n!=null&&n.data))throw new Error("Tool data is empty");if(!n.metadata||n.metadata.referencedImageId)throw new Error("Tool data is not associated with any imageId")}const Dm=class Dm{constructor(){}static convert(e,o,i){P7e(e);const{toolName:l}=e.metadata,c=Dm.TOOL_NAMES[l];if(!c)throw new Error(`Unknown tool type: ${l}, cannot convert to RTSSReport`);const g=c.getContourSequence(e,i),v=[Math.floor(Math.random()*255),Math.floor(Math.random()*255),Math.floor(Math.random()*255)];return{ReferencedROINumber:o+1,ROIDisplayColor:v,ContourSequence:g}}static register(e){Dm.TOOL_NAMES[e.toolName]=e}};Dm.TOOL_NAMES={};let O9=Dm;O9.register(sX);function R7e(n,e){cf.acceptAutoGenerated(n,e)}const{isEqual:A7e}=J0;function nD(n,e){const{polyline:o}=n.data.contour,{points:i}=n.data.handles,{length:l}=i;if(e===l)return o.length;if(e<0&&(e=(e+l)%l),e===0)return 0;const c=i[e],g=o.findIndex(_=>A7e(c,_));if(g!==-1)return g;let v=1/0;return o.reduce((_,T,P)=>{const I=iG(T,c);return I{const ne=({value:Pe})=>{L=L+1,Pe>=V.lower&&Pe<=V.upper&&(R=R+1)},{imageData:le,dimensions:ce,lower:ge,upper:pe}=K,we=DM(le,ce,X,ee);L=0,R=0,V={lower:ge,upper:pe};let Te=!1;const{voxelManager:Ve}=le.get("voxelManager");return Ve.forEach(ne,{imageData:le,boundsIJK:we}),v===0?Te=R>0:v==1&&(Te=R===L),Te},j=(K,X)=>{const{imageData:ee,lower:ne,upper:le}=K,ce=ee.get("voxelManager").voxelManager,ge=ce.toIndex(X),pe=ce.getAtIndex(ge);return!(pe<=ne||pe>=le)},z=({index:K,pointIJK:X,pointLPS:ee})=>{let ne=I.length>0;for(let le=0;le{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;this.isDrawing=!0;const P=this.constructor.createAnnotationForViewport(T,{data:{handles:{points:[[...v],[...v],[...v],[...v]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},cachedStats:{}}});_0(P,g);const I=fi(g,this.getToolName());return this.editData={annotation:P,viewportIdsToRender:I,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(I),P},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{points:P}=T.handles,I=_.worldToCanvas(P[0]),R=_.worldToCanvas(P[3]),L=this._getRectangleImageCoordinates([I,R]),V=[c[0],c[1]],{left:U,top:j,width:z,height:$}=L;return KM([U,j,z,$],V)<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;let T=!1,P;c.worldPosition?T=!0:P=_.handles.points.findIndex(V=>V===c);const I=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P,movingTextBox:T},this._activateModify(v),Oi(v);const R=_n(v),{renderingEngine:L}=R;Un(I),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;_&&!T||(P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c),this.doneEditMemo(),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g))},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(T){const{deltaPoints:R}=l,L=R.world,{textBox:V}=I.handles,{worldPosition:U}=V;U[0]+=L[0],U[1]+=L[1],U[2]+=L[2],V.hasMoved=!0}else if(_===void 0){const{deltaPoints:R}=l,L=R.world,{points:V}=I.handles;V.forEach(U=>{U[0]+=L[0],U[1]+=L[1],U[2]+=L[2]}),g.invalidated=!0}else{const{currentPoints:R}=l,L=_n(c),{worldToCanvas:V,canvasToWorld:U}=L.viewport,j=R.world,{points:z}=I.handles;z[_]=[...j];let $,K,X,ee,ne,le,ce,ge;switch(_){case 0:case 3:$=V(z[0]),ee=V(z[3]),K=[ee[0],$[1]],X=[$[0],ee[1]],le=U(K),ce=U(X),z[1]=le,z[2]=ce;break;case 1:case 2:K=V(z[1]),X=V(z[2]),$=[X[0],K[1]],ee=[K[0],X[1]],ne=U($),ge=U(ee),z[0]=ne,z[3]=ge;break}g.invalidated=!0}this.editData.hasMoved=!0,_n(c),Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j,activeHandleIndex:z}=U.handles,$=j.map(qe=>g.worldToCanvas(qe));I.annotationUID=V;const{color:K,lineWidth:X,lineDash:ee}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),{viewPlaneNormal:ne,viewUp:le}=g.getCamera();if(!U.cachedStats[T]||U.cachedStats[T].areaUnit==null)U.cachedStats[T]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null},this._calculateCachedStats(L,ne,le,P,i);else if(L.invalidated&&(this._throttledCalculateCachedStats(L,ne,le,P,i),g instanceof ns)){const{referencedImageId:qe}=L.metadata;for(const ut in U.cachedStats)ut.startsWith("imageId")&&P.getStackViewports().find(qt=>{const $t=Bs(qe),Jt=qt.hasImageURI($t),Dn=Bs(qt.getCurrentImageId());return Jt&&Dn!==$t})&&delete U.cachedStats[ut]}if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let ce;if(!Ys(V))continue;!da(V)&&!this.editData&&z!==null&&(ce=[$[z]]),ce&&$o(l,V,"0",ce,{color:K});const ge=`${V}-rect`;XM(l,V,"0",$,{color:K,lineDash:ee,lineWidth:X},ge),c=!0;const we=this.getLinkedTextBoxStyle(I,L);if(!we.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const Te=this.configuration.getTextLines(U,T);if(!Te||Te.length===0)continue;if(!U.handles.textBox.hasMoved){const qe=Pl($);U.handles.textBox.worldPosition=g.canvasToWorld(qe)}const Ve=g.worldToCanvas(U.handles.textBox.worldPosition),je=A2(l,V,"1",Te,Ve,$,{},we),{x:Je,y:it,width:Ge,height:Ke}=je;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Je,it]),topRight:g.canvasToWorld([Je+Ge,it]),bottomLeft:g.canvasToWorld([Je,it+Ke]),bottomRight:g.canvasToWorld([Je+Ge,it+Ke])}}return c},this._getRectangleImageCoordinates=i=>{const[l,c]=i;return{left:Math.min(l[0],c[0]),top:Math.min(l[1],c[1]),width:Math.abs(l[0]-c[0]),height:Math.abs(l[1]-c[1])}},this._calculateCachedStats=(i,l,c,g,v)=>{var j,z,$,K;if(!this.configuration.calculateStats)return;const{data:_}=i,{viewport:T}=v,{element:P}=T,I=_.handles.points[0],R=_.handles.points[3],{cachedStats:L}=_,V=Object.keys(L);for(let X=0;XQo(i,c)&&Qo(l,c),this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}};U6.toolName="RectangleROI",U6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=U6.hydrateBase(U6,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o,activeHandleIndex:null},label:"",cachedStats:{}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let Eh=U6;function N7e(n,e){const o=n.cachedStats[e],{area:i,mean:l,max:c,stdDev:g,areaUnit:v,modalityUnit:_,min:T}=o;if(l==null)return;const P=[];return bs(i)&&P.push(`Area: ${E0(i)} ${v}`),bs(l)&&P.push(`Mean: ${E0(l)} ${_}`),bs(c)&&P.push(`Max: ${E0(c)} ${_}`),bs(T)&&P.push(`Max: ${E0(T)} ${_}`),bs(g)&&P.push(`Std Dev: ${E0(g)} ${_}`),P}const{transformWorldToIndex:T3}=J0;class vP extends Eh{constructor(e={},o={configuration:{storePointData:!1,numSlicesToPropagate:10,calculatePointsInsideVolume:!0,getTextLines:b7e,statsCalculator:mf,showTextBox:!1,throttleTimeout:100}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I;let V,U,j;if(T instanceof ts)throw new Error("Stack Viewport Not implemented");{const le=this.getTargetId(T);j=wf(le),U=Jn.getVolume(j),V=yh(U,v,R)}const z=l4(U,R),$=this._getStartCoordinate(v,R),K=this._getEndCoordinate(v,z,R),X=T.getFrameOfReferenceUID(),ee={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...R],enabledElement:_,viewUp:[...L],FrameOfReferenceUID:X,referencedImageId:V,toolName:this.getToolName(),volumeId:j,spacingInNormal:z},data:{label:"",startCoordinate:$,endCoordinate:K,cachedStats:{pointsInVolume:[],projectionPoints:[],projectionPointsImageIds:[V],statistics:[]},handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null},labelmapUID:null}};this._computeProjectionPoints(ee,U),_0(ee,g);const ne=fi(g,this.getToolName());return this.editData={annotation:ee,viewportIdsToRender:ne,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(ne),ee},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID);const R=this.getTargetId(I.viewport),L=Jn.getVolume(R.split(/volumeId:|\?/)[1]);this._computePointsInsideVolume(g,R,L,I),Un(v),_?lo(g):C0(g,c)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i;let v=O0(this.getToolName(),g.element);if(!(v!=null&&v.length))return c;v=e_(v,g.getCamera());const _={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let T=0;Tg.worldToCanvas(Ge));_.annotationUID=I;const K=this.getStyle("lineWidth",_,P),X=this.getStyle("lineDash",_,P),ee=this.getStyle("color",_,P),ne=g.getCamera().focalPoint,le=g.getCamera().viewPlaneNormal;let ce=V,ge=U;if(Array.isArray(V)){ce=this._getCoordinateForViewplaneNormal(ce,le);const Ge=this._getIndexOfCoordinatesForViewplaneNormal(le);R.handles.points.forEach(Ke=>{Ke[Ge]=ce}),R.startCoordinate=ce}Array.isArray(U)&&(ge=this._getCoordinateForViewplaneNormal(ge,le),R.endCoordinate=ge,R.endCoordinate=ge);const pe=Od(ce),we=Od(ge),Te=this._getCoordinateForViewplaneNormal(ne,le),Ve=Od(Te);if(VeMath.max(pe,we))continue;P.invalidated&&this._throttledCalculateCachedStats(P,i);let Pe=!1;if((Ve===pe||Ve===we)&&(Pe=!0),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let je;if(!Ys(I))continue;!da(I)&&!this.editData&&z!==null&&Pe&&(je=[$[z]]),je&&$o(l,I,"0",je,{color:ee});let Je=X;if(Pe||(Je=2),sk(l,I,"0",$[0],$[3],{color:ee,lineDash:Je,lineWidth:K}),c=!0,this.configuration.showTextBox){const Ge=this.getLinkedTextBoxStyle(_,P);if(!Ge.visibility){R.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const Ke=this.configuration.getTextLines(R,{metadata:L});if(!Ke||Ke.length===0)continue;if(!R.handles.textBox.hasMoved){const Dn=Pl($);R.handles.textBox.worldPosition=g.canvasToWorld(Dn)}const qe=g.worldToCanvas(R.handles.textBox.worldPosition),wt=A2(l,I,"1",Ke,qe,$,{},Ge),{x:Et,y:qt,width:$t,height:Jt}=wt;R.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Et,qt]),topRight:g.canvasToWorld([Et+$t,qt]),bottomLeft:g.canvasToWorld([Et,qt+Jt]),bottomRight:g.canvasToWorld([Et+$t,qt+Jt])}}}return c},this.configuration.calculatePointsInsideVolume?this._throttledCalculateCachedStats=v1(this._calculateCachedStatsTool,this.configuration.throttleTimeout,{trailing:!0}):this._throttledCalculateCachedStats=Z8(this._calculateCachedStatsTool,this.configuration.throttleTimeout)}_computeProjectionPoints(e,o){const{data:i,metadata:l}=e,{viewPlaneNormal:c,spacingInNormal:g}=l,{imageData:v}=o,{startCoordinate:_,endCoordinate:T}=i,{points:P}=i.handles,I=T3(v,P[0]),R=T3(v,P[0]),L=nr();v.indexToWorldVec3(I,L);const V=nr();v.indexToWorldVec3(R,V),this._getIndexOfCoordinatesForViewplaneNormal(c)==2?(L[2]=_,V[2]=T):this._getIndexOfCoordinatesForViewplaneNormal(c)==0?(L[0]=_,V[0]=T):this._getIndexOfCoordinatesForViewplaneNormal(c)==1&&(L[1]=_,V[1]=T);const U=y2(L,V),j=[];for(let z=0;z{const K=nr();return j0(K,$,c,z),Array.from(K)}));i.cachedStats.projectionPoints=j}_computePointsInsideVolume(e,o,i,l){var ne,le,ce;const{data:c,metadata:g}=e,{viewPlaneNormal:v,viewUp:_}=g,{viewport:T}=l,P=c.cachedStats.projectionPoints,I=[[]],R=this.getTargetImageData(o),L=c.handles.points[0],V=c.handles.points[3],{worldWidth:U,worldHeight:j}=QC(v,_,L,V),z=Ml(R,c.habdles),$=Math.abs(U*j)/(z.scale*z.scale),K={isPreScaled:Rh(T,o),isSuvScaled:this.isSuvScaled(T,o,e.metadata.referencedImageId)},X=Ah(g.Modality,e.metadata.referencedImageId,K);for(let ge=0;ge{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getTargetId(T);let U,j;if(T instanceof ts)U=V.split("imageId:")[1];else{j=wf(V);const X=Jn.getVolume(j);U=yh(X,v,R)}const z=T.getFrameOfReferenceUID(),$={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...R],enabledElement:_,viewUp:[...L],FrameOfReferenceUID:z,referencedImageId:U,toolName:this.getToolName(),volumeId:j},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:null,worldBoundingBox:null},points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null},segmentationId:null}};_0($,g);const K=fi(g,this.getToolName());return this.editData={annotation:$,viewportIdsToRender:K,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(K),$},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I,{points:V,activeHandleIndex:U}=L.handles,j=V.map(ne=>g.worldToCanvas(ne));T.annotationUID=R;const z=this.getStyle("lineWidth",T,I),$=this.getStyle("lineDash",T,I),K=this.getStyle("color",T,I);if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;C0(I,v);let X;if(!Ys(R))continue;!da(R)&&!this.editData&&U!==null&&(X=[j[U]]),X&&$o(l,R,"0",X,{color:K}),sk(l,R,"0",j[0],j[3],{color:K,lineDash:$,lineWidth:z}),c=!0}return c}}}kP.toolName="RectangleROIThreshold";function lX(n,e,o={}){const i=[];return n.forEach(c=>{var L,V;const{data:g}=c,{points:v}=g.handles,{imageData:_,dimensions:T}=e;let P=v;if((L=g.cachedStats)!=null&&L.projectionPoints){const{projectionPoints:U}=g.cachedStats;P=[].concat(...U)}const I=P.map(U=>qs(_,U));let R=Jd(I,T);o.numSlicesToProject&&!((V=g.cachedStats)!=null&&V.projectionPoints)&&(R=Fq(R,o.numSlicesToProject)),i.push(R)}),i.length===1?i[0]:i.reduce((c,g)=>({iMin:Math.min(c.iMin,g.iMin),jMin:Math.min(c.jMin,g.jMin),kMin:Math.min(c.kMin,g.kMin),iMax:Math.max(c.iMax,g.iMax),jMax:Math.max(c.jMax,g.jMax),kMax:Math.max(c.kMax,g.kMax)}),{iMin:1/0,jMin:1/0,kMin:1/0,iMax:-1/0,jMax:-1/0,kMax:-1/0})}function F7e(n,e,o,i){const l=n.map(v=>$a.getAnnotation(v));V7e(l);let c;for(let v=0;v{if(!Qi(P,n[0].dimensions)||!Qi(T,n[0].direction)||!Qi(R,n[0].spacing)||!Qi(I,n[0].origin))throw new Error("labelmaps must have the same size and shape")});const i=n[0],l=i.voxelManager.getConstructor(),c=new l(i.voxelManager.getScalarDataLength());n.forEach(T=>{const P=T.voxelManager,I=P.getScalarDataLength();for(let R=0;R0;)V(P.pop());return{flooded:I};function V(ce){const ge=ce.currentArgs,pe=ce.previousArgs;U(ge)||(j(ge),z(ge)?($(ge),X(ge)):K(pe))}function U(ce){const[ge,pe,we=0]=ce,Te=ge+32768+65536*(pe+32768+65536*(we+32768));return R.has(Te)}function j(ce){const[ge,pe,we=0]=ce,Te=ge+32768+65536*(pe+32768+65536*(we+32768));R.add(Te)}function z(ce){const ge=ee(ce);return c?c(ge,_):ge===_}function $(ce){I.push(ce),i&&i(...ce)}function K(ce){const[ge,pe,we=0]=ce,Te=ge+32768+65536*(pe+32768+65536*(we+32768));L==null||L.set(Te,ce),l&&l(...ce)}function X(ce){for(let ge=0;ge{const{segmentIndex:e,previewSegmentIndex:o,segmentationVoxelManager:i,centerIJK:l,viewPlaneNormal:c,segmentationImageData:g,configuration:v}=n;if(!(v!=null&&v.useCenterSegmentIndex))return;let _=!1,T=!1;const P=[...i.getBoundsIJK()];Math.abs(c[0])>.8?P[0]=[l[0],l[0]]:Math.abs(c[1])>.8?P[1]=[l[1],l[1]]:Math.abs(c[2])>.8&&(P[2]=[l[2],l[2]]);const I=({value:L})=>{_||(_=L===e),T||(T=L===o)};if(i.forEach(I,{imageData:g,isInObject:n.isInObject,boundsIJK:P}),!_&&!T){n.centerSegmentIndexInfo.segmentIndex=null;return}const R=i.getAtIJKPoint(l);n.centerSegmentIndexInfo.segmentIndex=R,n.centerSegmentIndexInfo.hasSegmentIndex=_,n.centerSegmentIndexInfo.hasPreviewIndex=T}},$7e={[ci.Initialize]:n=>{var z;const{operationName:e,centerIJK:o,segmentationVoxelManager:i,imageVoxelManager:l,configuration:c,segmentIndex:g,viewport:v}=n;if(!((z=c==null?void 0:c.threshold)!=null&&z.isDynamic)||!o||!g||e===ci.RejectPreview||e===ci.OnInteractionEnd)return;const _=i.getBoundsIJK(),{range:T,dynamicRadius:P=0}=c.threshold,I=T?0:P,{viewPlaneNormal:R}=v.getCamera(),L=_.map(($,K)=>{const[X,ee]=$;return[Math.max(X,o[K]-I),Math.min(ee,o[K]+I)]});Math.abs(R[0])>.8?L[0]=[o[0],o[0]]:Math.abs(R[1])>.8?L[1]=[o[1],o[1]]:Math.abs(R[2])>.8&&(L[2]=[o[2],o[2]]);const V=T||[1/0,-1/0],U=I*I,j=({value:$,pointIJK:K})=>{if(pE(o,K)>U)return;const ee=Array.isArray($)?w8($):$;V[0]=Math.min(ee,V[0]),V[1]=Math.max(ee,V[1])};l.forEach(j,{boundsIJK:L}),c.threshold.range=V},[ci.OnInteractionStart]:n=>{var o;const{configuration:e}=n;(o=e==null?void 0:e.threshold)!=null&&o.isDynamic&&(e.threshold.range=null)},[ci.ComputeInnerCircleRadius]:n=>{const{configuration:e,viewport:o}=n,{dynamicRadius:i=0,isDynamic:l}=e.threshold;if(!l){e.threshold.dynamicRadiusInCanvas=0;return}if(i===0)return;const c=o.getImageData();if(!c)return;const{spacing:g}=c,v=[o.element.clientWidth/2,o.element.clientHeight/2],_=i*g[0],P=o.canvasToWorld(v).map(L=>L+_),I=o.worldToCanvas(P),R=Math.abs(v[0]-I[0]);e.threshold.dynamicRadiusInCanvas||(e.threshold.dynamicRadiusInCanvas=0),e.threshold.dynamicRadiusInCanvas=3+R}},j7e={[ci.Initialize]:n=>{n.segmentIndex=0}},{isEqual:FS}=J0,vb={toIJK:n=>n,fromIJK:n=>n,type:"acquistion"},z7e={toIJK:([n,e,o])=>[o,n,e],fromIJK:([n,e,o])=>[e,o,n],type:"jk"},H7e={toIJK:([n,e,o])=>[n,o,e],fromIJK:([n,e,o])=>[n,o,e],type:"ik"};function cX(n,e){if(!(n instanceof xs))return{...vb,boundsIJKPrime:e};const{viewPlaneNormal:o}=n.getCamera(),i=FS(Math.abs(o[0]),1)&&z7e||FS(Math.abs(o[1]),1)&&H7e||FS(Math.abs(o[2]),1)&&vb;return i?{...i,boundsIJKPrime:i.fromIJK(e)}:{toIJK:null,boundsIJKPrime:null,fromIJK:null,error:`Only mappings orthogonal to acquisition plane are permitted, but requested ${o}`}}const{RLEVoxelMap:K7e,VoxelManager:q7e}=J0,X7e=65535;var G2;(function(n){n[n.SEGMENT=-1]="SEGMENT",n[n.ISLAND=-2]="ISLAND",n[n.INTERIOR=-3]="INTERIOR",n[n.EXTERIOR=-4]="EXTERIOR",n[n.INTERIOR_SMALL=-5]="INTERIOR_SMALL",n[n.INTERIOR_TEST=-6]="INTERIOR_TEST"})(G2||(G2={}));class qg{constructor(e){this.fillInternalEdge=!1,this.maxInternalRemove=128,this.maxInternalRemove=(e==null?void 0:e.maxInternalRemove)??this.maxInternalRemove,this.fillInternalEdge=(e==null?void 0:e.fillInternalEdge)??this.fillInternalEdge}initialize(e,o,i){const l=!!o.sourceVoxelManager,c=l?o.sourceVoxelManager:o,g=l?o:q7e.createRLEHistoryVoxelManager(c),{segmentIndex:v=1,previewSegmentIndex:_=1}=i,T=i.points||c.getPoints();if(!(T!=null&&T.length))return;const P=c.getBoundsIJK().map((X,ee)=>[Math.min(X[0],...T.map(ne=>ne[ee])),Math.max(X[1],...T.map(ne=>ne[ee]))]);if(P.find(X=>X[0]<0||X[1]>X7e))return;const{toIJK:I,fromIJK:R,boundsIJKPrime:L,error:V}=cX(e,P);if(V){console.warn("Not performing island removal for planes not orthogonal to acquisition plane",V);return}const[U,j,z]=R(c.dimensions),$=new K7e(U,j,z),K=(X,ee,ne)=>{const le=c.toIndex(I([X,ee,ne])),ce=c.getAtIndex(le);if(ce===_||ce===v)return G2.SEGMENT};return $.fillFrom(K,L),$.normalizer={toIJK:I,fromIJK:R,boundsIJKPrime:L},this.segmentSet=$,this.previewVoxelManager=g,this.segmentIndex=v,this.previewSegmentIndex=_??v,this.selectedPoints=T,!0}floodFillSegmentIsland(){const{selectedPoints:e,segmentSet:o}=this;let i=0;const{fromIJK:l}=o.normalizer;return e.forEach(c=>{const g=l(c),v=o.toIndex(g),[_,T,P]=g;o.get(v)===G2.SEGMENT&&(i+=o.floodFill(_,T,P,G2.ISLAND))}),i}removeExternalIslands(){const{previewVoxelManager:e,segmentSet:o}=this,{toIJK:i}=o.normalizer,l=(c,g)=>{const[,v,_]=o.toIJK(c);if(g.value!==G2.ISLAND)for(let T=g.start;T{let P;for(const I of[...T])if(I.value===G2.ISLAND){if(!P){if(this.fillInternalEdge&&I.start>0)for(let R=0;R{if(T.value!==G2.INTERIOR)return;const[,P,I]=e.toIJK(_),R=P>0?e.getRun(P-1,I):null,L=P+12&&(!j||!z)&&e.floodFill(T.start,P,I,G2.EXTERIOR,{singlePlane:!0})}),e.forEach((_,T)=>{if(T.value!==G2.INTERIOR)return;const[,P,I]=e.toIJK(_),V=e.floodFill(T.start,P,I,G2.INTERIOR_TEST)>this.maxInternalRemove?G2.EXTERIOR:G2.INTERIOR_SMALL;e.floodFill(T.start,P,I,V)}),e.forEach((_,T)=>{if(T.value===G2.INTERIOR_SMALL)for(let P=T.start;P=c.start&&i=l))return!0;return!1}}const Y7e={[ci.OnInteractionEnd]:n=>{const{previewSegmentIndex:e,segmentIndex:o,viewport:i,segmentationVoxelManager:l,activeStrategy:c,memo:g}=n;if(c!=="THRESHOLD_INSIDE_SPHERE_WITH_ISLAND_REMOVAL"||o===null)return;const v=new qg,_=(g==null?void 0:g.voxelManager)||l;if(!v.initialize(i,_,{previewSegmentIndex:e,segmentIndex:o}))return;v.floodFillSegmentIsland(),v.removeExternalIslands(),v.removeInternalIslands();const T=_.getArrayOfModifiedSlices();T&&K2(n.segmentationId,T,e)}},J7e={[ci.Preview]:function(n){var c,g;const{previewSegmentIndex:e,configuration:o,enabledElement:i}=n;if(!e||!o)return;(c=this.onInteractionStart)==null||c.call(this,i,n);const l=this.fill(i,n);return l&&((g=this.onInteractionEnd)==null||g.call(this,i,n)),l},[ci.Initialize]:n=>{const{segmentIndex:e,previewColor:o,previewSegmentIndex:i}=n;if(i==null||e==null)return;const l=n5(n.segmentationId);l==null||l.forEach(c=>{$K(c,n.segmentationId,i,o)})},[ci.AcceptPreview]:n=>{const{previewSegmentIndex:e,segmentationVoxelManager:o,memo:i,segmentIndex:l,centerSegmentIndexInfo:c}=n||{},{changedIndices:g}=c||{},v=i,_=({index:T})=>{const P=o.getAtIndex(T);(g==null?void 0:g.length)>0?g.includes(T)&&v.voxelManager.setAtIndex(T,0):P===e&&v.voxelManager.setAtIndex(T,l)};o.forEach(_),K2(n.segmentationId,o.getArrayOfModifiedSlices(),l),n.centerSegmentIndexInfo.changedIndices=[]},[ci.RejectPreview]:n=>{n&&kz.undoIf(e=>{const o=e;if(!(o!=null&&o.voxelManager))return!1;const{segmentationVoxelManager:i}=o;let l=!1;const c=({value:g})=>{g===n.previewSegmentIndex&&(l=!0)};return i.forEach(c),l})}},Z7e={[ci.Fill]:n=>{var T;const{segmentsLocked:e,segmentationImageData:o,segmentationVoxelManager:i,brushStrategy:l,centerIJK:c}=n,g=(T=l.createIsInThreshold)==null?void 0:T.call(l,n),{setValue:v}=l,_=g?P=>{const{value:I,index:R}=P;e.includes(I)||!g(R)||v(n,P)}:P=>v(n,P);i.forEach(_,{imageData:o,isInObject:n.isInObject,boundsIJK:n.isInObjectBoundsIJK}),i.addPoint(c)}};function Q7e({operationData:n,existingValue:e,index:o}){const{previewSegmentIndex:i,memo:l,centerSegmentIndexInfo:c,previewOnHover:g,segmentIndex:v}=n,{hasPreviewIndex:_,hasSegmentIndex:T,segmentIndex:P}=c;if(P===0&&T&&_){if(e===v||g)return;if(e===i){l.voxelManager.setAtIndex(o,0);return}return}if(P===0&&T&&!_){if(e===0||e!==v)return;l.voxelManager.setAtIndex(o,i),c.changedIndices.push(o);return}if(P===0&&!T&&_){if(e===v||g)return;if(e===i){l.voxelManager.setAtIndex(o,0);return}return}if(P===0&&!T&&!_){if(e===v)return;if(e===i){l.voxelManager.setAtIndex(o,i);return}return}if(P===i&&T&&_){if(e===v)return;l.voxelManager.setAtIndex(o,i);return}if(P===i&&!T&&_){if(e===v)return;l.voxelManager.setAtIndex(o,i);return}if(P===v&&T&&_){if(e===v)return;l.voxelManager.setAtIndex(o,i);return}if(P===v&&T&&!_){if(e===v)return;l.voxelManager.setAtIndex(o,i);return}}const ewe={[ci.INTERNAL_setValue]:(n,{value:e,index:o})=>{const{segmentsLocked:i,previewSegmentIndex:l,memo:c,segmentationVoxelManager:g,centerSegmentIndexInfo:v,segmentIndex:_}=n,T=g.getAtIndex(o);if(!i.includes(e)&&!(!v&&T===_)&&!((v==null?void 0:v.segmentIndex)!==0&&T===_)){if((v==null?void 0:v.segmentIndex)===null){c.voxelManager.setAtIndex(o,l??_);return}if(!l){let P=_;v&&(P=v.segmentIndex),c.voxelManager.setAtIndex(o,P);return}Q7e({operationData:n,existingValue:T,index:o})}}},twe={[ci.CreateIsInThreshold]:n=>{const{imageVoxelManager:e,segmentIndex:o,configuration:i}=n;if(!(!i||!o))return l=>{var _;const c=e.getAtIndex(l),g=Array.isArray(c)?K1(c):c,{threshold:v}=i||{};return(_=v==null?void 0:v.range)!=null&&_.length?v.range[0]<=g&&g<=v.range[1]:!0}}},kb=10;function M9(){return{maxIJKs:[]}}function fX(n,e){const{value:o}=e,{maxIJKs:i}=n,l=i.length;if(typeof o!="number"||l>=kb&&o=i[l-1].value)i.push(c);else for(let g=0;g=kb&&i.splice(0,1)}function hX(n,e,o){const{spacing:i,calibration:l}=o,{volumeUnit:c}=Ml({calibration:l,hasPixelSpacing:!0},[]),g=i?i[0]*i[1]*i[2]:1;return e.volume={value:Array.isArray(e.count.value)?e.count.value.map(v=>v*g):e.count.value*g,unit:c,name:"volume",label:"Volume"},e.maxIJKs=n.maxIJKs.filter(v=>v.pointIJK!==void 0),e.array.push(e.volume),n.maxIJKs=[],e}const JP=class JP extends mf{static statsInit(e){super.statsInit(e),this.volumetricState=M9()}static statsCallback(e){super.statsCallback(e),fX(this.volumetricState,e)}static getStatistics(e){const o={...e,unit:(e==null?void 0:e.unit)||"none",calibration:e==null?void 0:e.calibration,hasPixelSpacing:e==null?void 0:e.hasPixelSpacing},i=super.getStatistics(o);return hX(this.volumetricState,i,o)}};JP.volumetricState=M9();let Mg=JP;class yb extends oK{constructor(e){super(e),this.volumetricState=M9()}statsInit(e){super.statsInit(e),this.volumetricState=M9()}statsCallback(e){super.statsCallback(e),fX(this.volumetricState,e)}getStatistics(e){const o={...e,unit:(e==null?void 0:e.unit)||"none",calibration:e==null?void 0:e.calibration,hasPixelSpacing:e==null?void 0:e.hasPixelSpacing},i=super.getStatistics(o);return hX(this.volumetricState,i,o)}}const nwe=Math.pow(3*1e3/(4*Math.PI),1/3);async function dX({segmentationId:n,segmentIndices:e,mode:o="collective"}){o_(),kf(su.COMPUTE_STATISTICS,0);const i=nX(n,e);if(!i)return;const{operationData:l,segVolumeId:c,segImageIds:g,reconstructableVolume:v,indices:_}=i,{refImageId:T,modalityUnitOptions:P}=D7e(c,g),I=HK(T,P);return v?await rwe({operationData:l,indices:_,unit:I,mode:o}):await iwe({segImageIds:g,indices:_,unit:I,mode:o})}async function rwe({operationData:n,indices:e,unit:o,mode:i}){var U;const l=rX(n),{segmentationVoxelManager:c,imageVoxelManager:g,segmentationImageData:v,imageData:_}=l;if(!c||!v)return;const T=v.getSpacing(),{boundsIJK:P}=c;if(!P)return Mg.getStatistics({spacing:T});const R={scalarData:c.getCompleteScalarDataArray(),dimensions:v.getDimensions(),spacing:v.getSpacing(),origin:v.getOrigin(),direction:v.getDirection()},L={scalarData:g.getCompleteScalarDataArray(),dimensions:_.getDimensions(),spacing:_.getSpacing(),origin:_.getOrigin(),direction:_.getDirection()};if(!((U=L.scalarData)!=null&&U.length))return;const V=await Mh().executeTask("compute","calculateSegmentsStatisticsVolume",{segmentationInfo:R,imageInfo:L,indices:e,unit:o,mode:i});if(kf(su.COMPUTE_STATISTICS,100),i==="collective")return P9({stats:V,unit:o,spacing:T,segmentationImageData:v,imageVoxelManager:g});{const j={};return Object.entries(V).forEach(([z,$])=>{j[z]=P9({stats:$,unit:o,spacing:T,segmentationImageData:v,imageVoxelManager:g})}),j}}const VS=(n,e)=>{if(!n.array)return;const o=n.array.findIndex(i=>i.name===e.name);o!==-1?n.array[o]=e:n.array.push(e)},P9=({stats:n,unit:e,spacing:o,segmentationImageData:i,imageVoxelManager:l})=>{if(n.mean.unit=e,n.max.unit=e,n.min.unit=e,e!=="SUV")return n;const c=o.map(g=>Math.max(1,Math.round(1.1*nwe/g)));for(const g of n.maxIJKs){const v=owe(g,c,i,l,o);if(!v)continue;const{mean:_}=v;(!n.peakValue||n.peakValue.value<=_.value)&&(n.peakValue={name:"peakValue",label:"Peak Value",value:_.value,unit:e},n.peakPoint={name:"peakLPS",label:"Peak SUV Point",value:g.pointLPS?[...g.pointLPS]:null,unit:null},VS(n,n.peakValue),VS(n,n.peakPoint))}if(n.volume&&n.mean){const g=n.volume.value,v=n.mean.value;n.lesionGlycolysis={name:"lesionGlycolysis",label:"Lesion Glycolysis",value:g*v,unit:`${n.volume.unit}·${e}`},VS(n,n.lesionGlycolysis)}return n};async function iwe({segImageIds:n,indices:e,unit:o,mode:i}){kf(su.COMPUTE_STATISTICS,0);const{segmentationInfo:l,imageInfo:c}=iX(n),g=await Mh().executeTask("compute","calculateSegmentsStatisticsStack",{segmentationInfo:l,imageInfo:c,indices:e,mode:i});kf(su.COMPUTE_STATISTICS,100);const v=l[0].spacing,_=l[0],T=c[0].voxelManager;if(i==="collective")return P9({stats:g,unit:o,spacing:v,segmentationImageData:_,imageVoxelManager:T});{const P={};return Object.entries(g).forEach(([I,R])=>{P[I]=P9({stats:R,unit:o,spacing:v,segmentationImageData:_,imageVoxelManager:T})}),P}}function owe(n,e,o,i,l){const{pointIJK:c,pointLPS:g}=n;if(!c)return;const v=c.map((P,I)=>[P-e[I],P+e[I]]),_=(P,I)=>{const R=(I[0]-c[0])/e[0],L=(I[1]-c[1])/e[1],V=(I[2]-c[2])/e[2];return R*R+L*L+V*V<=1},T=({pointIJK:P,pointLPS:I})=>{const R=i.getAtIJKPoint(P);R!==void 0&&Mg.statsCallback({value:R,pointLPS:I,pointIJK:P})};return Mg.statsInit({storePointData:!1}),YO(o,{pointInShapeFn:_,callback:T,boundsIJK:v}),Mg.getStatistics({spacing:l})}const swe={[ci.GetStatistics]:function(n,e,o){const{indices:i}=o,{segmentationId:l,viewport:c}=e;dX({segmentationId:l,segmentIndices:i})}},F0={determineSegmentIndex:W7e,dynamicThreshold:$7e,erase:j7e,islandRemoval:Y7e,preview:J7e,regionFill:Z7e,setValue:ewe,threshold:twe,labelmapStatistics:swe,ensureSegmentationVolumeFor3DManipulation:eX,ensureImageVolumeFor3DManipulation:tX},vg=class vg{constructor(e,...o){this._initialize=[],this._fill=[],this._onInteractionStart=[],this.fill=(i,l)=>{const c=this.initialize(i,l,ci.Fill);if(!c)return;this._fill.forEach(_=>_(c));const{segmentationVoxelManager:g,segmentIndex:v}=c;return K2(c.segmentationId,g.getArrayOfModifiedSlices(),v),c},this.onInteractionStart=(i,l)=>{const c=this.initialize(i,l);c&&this._onInteractionStart.forEach(g=>g.call(this,c))},this.addPreview=(i,l)=>{const c=this.initialize(i,l,ci.AddPreview);if(c)return c},this.configurationName=e,this.compositions=o,o.forEach(i=>{const l=typeof i=="function"?i():i;if(l)for(const c in l){if(!vg.childFunctions[c])throw new Error(`Didn't find ${c} as a brush strategy`);vg.childFunctions[c](this,l[c])}}),this.strategyFunction=(i,l)=>this.fill(i,l);for(const i of Object.keys(vg.childFunctions))this.strategyFunction[i]=this[i]}initialize(e,o,i){const{viewport:l}=e,c=mP({operationData:o,viewport:l,strategy:this});if(!c)return null;const{imageVoxelManager:g,segmentationVoxelManager:v,segmentationImageData:_}=c,T=o.createMemo(o.segmentationId,v),P={operationName:i,...o,segmentIndex:o.segmentIndex,enabledElement:e,imageVoxelManager:g,segmentationVoxelManager:v,segmentationImageData:_,viewport:l,centerWorld:null,isInObject:null,isInObjectBoundsIJK:null,brushStrategy:this,memo:T};return this._initialize.forEach(I=>I(P)),P}};vg.COMPOSITIONS=F0,vg.childFunctions={[ci.OnInteractionStart]:Ju(ci.OnInteractionStart,ci.Initialize),[ci.OnInteractionEnd]:Ju(ci.OnInteractionEnd,ci.Initialize),[ci.Fill]:Ju(ci.Fill),[ci.Initialize]:Ju(ci.Initialize),[ci.CreateIsInThreshold]:a7(ci.CreateIsInThreshold),[ci.Interpolate]:Ju(ci.Interpolate,ci.Initialize),[ci.AcceptPreview]:Ju(ci.AcceptPreview,ci.Initialize),[ci.RejectPreview]:Ju(ci.RejectPreview,ci.Initialize),[ci.INTERNAL_setValue]:a7(ci.INTERNAL_setValue),[ci.Preview]:a7(ci.Preview,!1),[ci.ComputeInnerCircleRadius]:Ju(ci.ComputeInnerCircleRadius),[ci.EnsureSegmentationVolumeFor3DManipulation]:Ju(ci.EnsureSegmentationVolumeFor3DManipulation),[ci.EnsureImageVolumeFor3DManipulation]:Ju(ci.EnsureImageVolumeFor3DManipulation),[ci.AddPreview]:Ju(ci.AddPreview),[ci.GetStatistics]:a7(ci.GetStatistics),compositions:null};let vc=vg;function Ju(n,e){const o=`_${n}`;return(i,l)=>{i[o]||(i[o]=[]),i[o].push(l),i[n]||(i[n]=e?(c,g,...v)=>{const _=i[e](c,g,n);let T;return i[o].forEach(P=>{const I=P.call(i,_,...v);T||(T=I)}),T}:(c,...g)=>{i[o].forEach(v=>v.call(i,c,...g))})}}function a7(n,e=!0){return(o,i)=>{if(o[n])throw new Error(`The singleton method ${n} already exists`);o[n]=e?i:(l,c,...g)=>(c.enabledElement=l,i.call(o,c,...g))}}function gX(n,e){const{center:o,radius:i}=n,l=n.radius2||i*i;return(e[0]-o[0])*(e[0]-o[0])+(e[1]-o[1])*(e[1]-o[1])+(e[2]-o[2])*(e[2]-o[2])<=l}const{transformWorldToIndex:wb,isEqual:US}=J0,pX={[ci.Initialize]:n=>{const{points:e,viewport:o,segmentationImageData:i}=n;if(!e)return;const l=Ei(0,0,0);e.forEach(R=>{v2(l,l,R)}),k2(l,l,1/e.length),n.centerWorld=l,n.centerIJK=wb(i,l);const c=e.map(R=>o.worldToCanvas(R)),[g,v]=v9(c),_=o.canvasToWorld(g),T=o.canvasToWorld(v),P=e.map(R=>wb(i,R)),I=Jd(P,i.getDimensions());n.isInObject=mX({topLeftWorld:_,bottomRightWorld:T,center:l}),n.isInObjectBoundsIJK=I}};function mX(n){const{topLeftWorld:e,bottomRightWorld:o,center:i}=n,l=Math.abs(e[0]-o[0])/2,c=Math.abs(e[1]-o[1])/2,g=Math.abs(e[2]-o[2])/2,v=Math.max(l,c,g);if(US(l,v)&&US(c,v)&&US(g,v)){const P={center:i,radius:v,radius2:v*v};return I=>gX(P,I)}const _={center:i,xRadius:l,yRadius:c,zRadius:g},{precalculated:T}=BM(_,{});return T}const vX=new vc("Circle",F0.regionFill,F0.setValue,pX,F0.determineSegmentIndex,F0.preview,F0.labelmapStatistics),awe=new vc("CircleThreshold",F0.regionFill,F0.setValue,pX,F0.determineSegmentIndex,F0.dynamicThreshold,F0.threshold,F0.preview,F0.islandRemoval,F0.labelmapStatistics),l_=vX.strategyFunction,lwe=awe.strategyFunction;function uwe(){throw new Error("Not yet implemented")}const{transformWorldToIndex:cwe}=J0,fwe={[ci.Initialize]:n=>{const{points:e,viewport:o,segmentationImageData:i}=n;if(!e)return;const l=Ei(0,0,0);e.forEach(_=>{v2(l,l,_)}),k2(l,l,1/e.length),n.centerWorld=l,n.centerIJK=cwe(i,l);const{boundsIJK:c,topLeftWorld:g,bottomRightWorld:v}=t7e(e.slice(0,2),i,o);n.isInObjectBoundsIJK=c,n.isInObject=mX({topLeftWorld:g,bottomRightWorld:v,center:l})}},u_=new vc("Sphere",F0.regionFill,F0.setValue,fwe,F0.determineSegmentIndex,F0.preview,F0.labelmapStatistics,F0.ensureSegmentationVolumeFor3DManipulation),kX=u_.strategyFunction,hwe=new vc("SphereThreshold",...u_.compositions,F0.dynamicThreshold,F0.threshold,F0.ensureSegmentationVolumeFor3DManipulation,F0.ensureImageVolumeFor3DManipulation),dwe=new vc("SphereThreshold",...u_.compositions,F0.dynamicThreshold,F0.threshold,F0.islandRemoval,F0.ensureSegmentationVolumeFor3DManipulation,F0.ensureImageVolumeFor3DManipulation),gwe=hwe.strategyFunction,pwe=dwe.strategyFunction,mwe=new vc("EraseSphere",F0.erase,...u_.compositions),yX=mwe.strategyFunction,vwe=new vc("EraseCircle",F0.erase,...vX.compositions),wX=vwe.strategyFunction,{VoxelManager:rD,RLEVoxelMap:kwe}=J0;function iD(n,e){return _X(n,e)}function CX(n){const{segmentationVoxelManager:e,undoVoxelManager:o,redoVoxelManager:i}=this,l=n===!1?i:o;l.forEach(({value:g,pointIJK:v})=>{e.setAtIJKPoint(v,g)});const c=l.getArrayOfModifiedSlices();K2(this.segmentationId,c)}function _X(n,e){const o=rD.createRLEHistoryVoxelManager(e);return{segmentationId:n,restoreMemo:CX,commitMemo:ywe,segmentationVoxelManager:e,voxelManager:o,id:H0(),operationType:"labelmap"}}function ywe(){if(this.redoVoxelManager)return!0;if(!this.voxelManager.modifiedSlices.size)return!1;const{segmentationVoxelManager:n}=this,e=rD.createRLEHistoryVoxelManager(n);kwe.copyMap(e.map,this.voxelManager.map);for(const i of this.voxelManager.modifiedSlices.keys())e.modifiedSlices.add(i);this.undoVoxelManager=e;const o=rD.createRLEVolumeVoxelManager({dimensions:this.segmentationVoxelManager.dimensions});return this.redoVoxelManager=o,e.forEach(({index:i,pointIJK:l,value:c})=>{const g=n.getAtIJKPoint(l);g!==c&&o.setAtIndex(i,g)}),!0}const wwe=Object.freeze(Object.defineProperty({__proto__:null,createLabelmapMemo:iD,createRleMemo:_X,restoreMemo:CX},Symbol.toStringTag,{value:"Module"})),{isEqual:l7}=J0,Cwe=Ei(1,0,0),_we=Ei(0,1,0),xwe=Ei(0,0,1),Cb=[Cwe,_we,xwe];function xX(n){const e=Wo(nr(),n[0],n[1]),o=Wo(nr(),n[0],n[2]),i=_b(e,Cb),l=_b(o,Cb);return[...i,...l].every(g=>l7(g,0)||l7(g,90)||l7(g,180)||l7(g,270))}function _b(n,e){return e.map(o=>uO(n,o)*180/Math.PI)}const{transformWorldToIndex:SX}=J0,TX={[ci.Initialize]:n=>{const{points:e,imageVoxelManager:o,viewport:i,segmentationImageData:l,segmentationVoxelManager:c}=n;if(!e)return;const g=Ei(0,0,0);e.forEach(T=>{v2(g,g,T)}),k2(g,g,1/e.length),n.centerWorld=g,n.centerIJK=SX(l,g);const{boundsIJK:v,pointInShapeFn:_}=Swe(i,e,l);n.isInObject=_,n.isInObjectBoundsIJK=v}};function Swe(n,e,o){let i=e.map(K=>SX(o,K));i=i.map(K=>K.map(X=>Math.round(X)));const l=Jd(i,o.getDimensions()),g=n instanceof ts||xX(i),v=o.getDirection(),_=o.getSpacing(),{viewPlaneNormal:T}=n.getCamera(),P=l4({direction:v,spacing:_},T),I=RH(e);let[[R,L],[V,U],[j,z]]=I;return R-=P,L+=P,V-=P,U+=P,j-=P,z+=P,{boundsIJK:l,pointInShapeFn:g?()=>!0:K=>{const[X,ee,ne]=K,le=X>=R&&X<=L,ce=ee>=V&&ee<=U,ge=ne>=j&&ne<=z;return le&&ce&&ge}}}const Twe=new vc("Rectangle",F0.regionFill,F0.setValue,TX,F0.determineSegmentIndex,F0.preview,F0.labelmapStatistics),Ewe=new vc("RectangleThreshold",F0.regionFill,F0.setValue,TX,F0.determineSegmentIndex,F0.dynamicThreshold,F0.threshold,F0.preview,F0.islandRemoval,F0.labelmapStatistics),wP=Twe.strategyFunction,Dwe=Ewe.strategyFunction,Iwe=Object.freeze(Object.defineProperty({__proto__:null,fillInsideCircle:l_,fillInsideRectangle:wP,fillOutsideCircle:uwe,thresholdInsideRectangle:Dwe},Symbol.toStringTag,{value:"Module"})),Im=class Im extends Oa{constructor(e,o){super(e,o),this.memoMap=new Map,this.acceptedMemoIds=new Map,this.centerSegmentIndexInfo={segmentIndex:null,hasSegmentIndex:!1,hasPreviewIndex:!1,changedIndices:[]}}_historyRedoHandler(e){const{id:o,operationType:i}=e.detail;if(i==="labelmap"){if(this.acceptedMemoIds.has(o)){this._hoverData=null;const l=this.acceptedMemoIds.get(o),c=l==null?void 0:l.element,g=this.getOperationData(c);g.segmentIndex=l==null?void 0:l.segmentIndex,c&&this.applyActiveStrategyCallback(_n(c),g,ci.AcceptPreview)}this._previewData.isDrag=!0}}get _previewData(){return Im.previewData}createMemo(e,o){const i=o.id;if(this.memo&&this.memo.segmentationVoxelManager===o)return this.memo;let l=this.memoMap.get(i);return l?l.redoVoxelManager&&(l=iD(e,o),this.memoMap.set(i,l)):(l=iD(e,o),this.memoMap.set(i,l)),this.memo=l,l}createEditData(e){const o=_n(e),{viewport:i}=o,l=Hg(i.id);if(!l){const T=new CustomEvent(vr.ERROR_EVENT,{detail:{type:"Segmentation",message:"No active segmentation detected, create a segmentation representation before using the brush tool"},cancelable:!0});return pr.dispatchEvent(T),null}const{segmentationId:c}=l,g=ip(c),{representationData:v}=io(c);return this.getEditData({viewport:i,representationData:v,segmentsLocked:g,segmentationId:c})}getEditData({viewport:e,representationData:o,segmentsLocked:i,segmentationId:l}){var c,g,v;if(e instanceof xs){const{volumeId:_}=o[Ti.Labelmap],T=e.getActors();if(e instanceof ts){const V=new CustomEvent(vr.ERROR_EVENT,{detail:{type:"Segmentation",message:"Cannot perform brush operation on the selected viewport"},cancelable:!0});return pr.dispatchEvent(V),null}const I=T.map(V=>Jn.getVolume(V.referencedId)),R=Jn.getVolume(_),L=((c=I.find(V=>Qi(V.dimensions,R.dimensions)))==null?void 0:c.volumeId)||((g=I[0])==null?void 0:g.volumeId);return{volumeId:_,referencedVolumeId:((v=this.configuration.threshold)==null?void 0:v.volumeId)??L,segmentsLocked:i}}else{const _=f4(e.id,l);return _?{imageId:_,segmentsLocked:i}:void 0}}createHoverData(e,o){const i=_n(e),{viewport:l}=i,c=l.getCamera(),{viewPlaneNormal:g,viewUp:v}=c,_=[l.id],{segmentIndex:T,segmentationId:P,segmentColor:I}=this.getActiveSegmentationData(l)||{};return{brushCursor:{metadata:{viewPlaneNormal:[...g],viewUp:[...v],FrameOfReferenceUID:l.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:I},data:{}},centerCanvas:o,segmentIndex:T,viewport:l,segmentationId:P,segmentColor:I,viewportIdsToRender:_}}getActiveSegmentationData(e){const o=e.id,i=Hg(o);if(!i)return;const{segmentationId:l}=i,c=Ol(l);if(!c)return;const g=Th(o,l,c);return{segmentIndex:c,segmentationId:l,segmentColor:g}}getOperationData(e){var j,z,$,K;const o=this._editData||this.createEditData(e),{segmentIndex:i,segmentationId:l,brushCursor:c}=this._hoverData||this.createHoverData(e),{data:g,metadata:v={}}=c||{},{viewPlaneNormal:_,viewUp:T}=v,P=(z=(j=this.configuration.preview)==null?void 0:j.previewColors)==null?void 0:z[i],{viewport:I}=_n(e),R=Th(I.id,l,i);if(!P&&!R)return;let L=null,V=null;return($=this.configuration.preview)!=null&&$.enabled&&(L=P||Owe(...R),V=255),{...o,points:(K=g==null?void 0:g.handles)==null?void 0:K.points,segmentIndex:i,viewPlaneNormal:_,previewOnHover:!this._previewData.isDrag,toolGroupId:this.toolGroupId,segmentationId:l,viewUp:T,centerSegmentIndexInfo:this.centerSegmentIndexInfo,activeStrategy:this.configuration.activeStrategy,configuration:this.configuration,previewColor:L,previewSegmentIndex:V,createMemo:this.createMemo.bind(this)}}addPreview(e=this._previewData.element,o){const{_previewData:i}=this,l=o==null?void 0:o.acceptReject;l===!0?this.acceptPreview(e):l===!1&&this.rejectPreview(e);const c=_n(e),g=this.applyActiveStrategyCallback(c,this.getOperationData(e),ci.AddPreview);return i.isDrag=!0,g}rejectPreview(e=this._previewData.element){if(!e)return;this.doneEditMemo();const o=_n(e);this.applyActiveStrategyCallback(o,this.getOperationData(e),ci.RejectPreview),this._previewData.preview=null,this._previewData.isDrag=!1}acceptPreview(e=this._previewData.element){if(!e)return;const o=this.getOperationData(e);this.memo&&this.memo.id&&this.acceptedMemoIds.set(this.memo.id,{element:e,segmentIndex:o.segmentIndex});const i=_n(e);this.applyActiveStrategyCallback(i,o,ci.AcceptPreview),this.doneEditMemo(),this._previewData.preview=null,this._previewData.isDrag=!1}static viewportContoursToLabelmap(e,o){var j;const i=(o==null?void 0:o.removeContours)??!0,l=Jv(),c=lk(e,l);if(!(c!=null&&c.length))return;const g=c.filter(z=>{var $,K;return(K=($=z.data.contour)==null?void 0:$.polyline)==null?void 0:K.length});if(!g.length)return;const _=new Im({},{configuration:{strategies:{FILL_INSIDE_CIRCLE:l_},activeStrategy:"FILL_INSIDE_CIRCLE"}}).addPreview(e.element),{memo:T,segmentationId:P}=_,I=T==null?void 0:T.voxelManager,R=I.sourceVoxelManager||I,{dimensions:L}=I,V=e.getDefaultActor().actor.getMapper().getInputData();for(const z of g){const $=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]],{polyline:K}=z.data.contour;for(const Te of K)V.worldToIndex(Te).forEach((Pe,je)=>{$[je][0]=Math.min($[je][0],Pe),$[je][1]=Math.max($[je][1],Pe)});$.forEach((Te,Ve)=>{Te[0]=Math.round(Math.max(0,Te[0])),Te[1]=Math.round(Math.min(L[Ve]-1,Te[1]))});const X=Ol(P),ee=((j=z.data.handles)==null?void 0:j[0])||K[0],ne=V.worldToIndex(ee).map(Math.round),le=R.getAtIJKPoint(ne)||0;let ce=!1,ge=!1;for(const Te of K){const Ve=V.worldToIndex(Te).map(Math.round),Pe=R.getAtIJKPoint(Ve);Pe===le?ce=!0:Pe>=0&&(ge=!0)}const we=ce&&ge?le:le===0?X:0;for(let Te=$[0][0];Te<=$[0][1];Te++)for(let Ve=$[1][0];Ve<=$[1][1];Ve++)for(let Pe=$[2][0];Pe<=$[2][1];Pe++){const je=V.indexToWorld([Te,Ve,Pe]);HM(je,K)&&I.setAtIJK(Te,Ve,Pe,we)}i&&A0(z.annotationUID)}const U=I.getArrayOfModifiedSlices();K2(P,U)}};Im.previewData={preview:null,element:null,timerStart:0,timer:null,startPoint:[NaN,NaN],isDrag:!1};let Xg=Im;function Owe(n,e,o,i,l=.4){return[Math.round(n+(255-n)*l),Math.round(e+(255-e)*l),Math.round(o+(255-o)*l),i]}class c_ extends Xg{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE_CIRCLE:l_,ERASE_INSIDE_CIRCLE:wX,FILL_INSIDE_SPHERE:kX,ERASE_INSIDE_SPHERE:yX,THRESHOLD_INSIDE_CIRCLE:lwe,THRESHOLD_INSIDE_SPHERE:gwe,THRESHOLD_INSIDE_SPHERE_WITH_ISLAND_REMOVAL:pwe},defaultStrategy:"FILL_INSIDE_CIRCLE",activeStrategy:"FILL_INSIDE_CIRCLE",brushSize:25,useCenterSegmentIndex:!1,preview:{enabled:!1,previewColors:{0:[255,255,255,128]},previewTimeMs:250,previewMoveDistance:8,dragMoveDistance:4,dragTimeMs:500},actions:{[ci.AcceptPreview]:{method:ci.AcceptPreview,bindings:[{key:"Enter"}]},[ci.RejectPreview]:{method:ci.RejectPreview,bindings:[{key:"Escape"}]},[ci.Interpolate]:{method:ci.Interpolate,bindings:[{key:"i"}],configuration:{useBallStructuringElement:!0,noUseDistanceTransform:!0,noUseExtrapolation:!0}},interpolateExtrapolation:{method:ci.Interpolate,bindings:[{key:"e"}],configuration:{}}}}}){super(e,o),this.onSetToolPassive=i=>{this.disableCursor()},this.onSetToolEnabled=()=>{this.disableCursor()},this.onSetToolDisabled=i=>{this.disableCursor()},this.preMouseDownCallback=i=>{const l=i.detail,{element:c}=l,g=_n(c);this._editData=this.createEditData(c),this._activateDraw(c),Oi(c),i.preventDefault(),this._previewData.isDrag=!1,this._previewData.timerStart=Date.now();const v=this._hoverData||this.createHoverData(c);Un(v.viewportIdsToRender);const _=this.getOperationData(c);return this.applyActiveStrategyCallback(g,_,ci.OnInteractionStart),!0},this.mouseMoveCallback=i=>{if(this.mode===ao.Active){if(this.updateCursor(i),!this.configuration.preview.enabled)return;const{previewTimeMs:l,previewMoveDistance:c,dragMoveDistance:g}=this.configuration.preview,{currentPoints:v,element:_}=i.detail,{canvas:T}=v,{startPoint:P,timer:I,timerStart:R,isDrag:L}=this._previewData;if(L)return;const V=ds(T,P),U=Date.now()-R;if((V>c||U>l&&V>g)&&(I&&(window.clearTimeout(I),this._previewData.timer=null),L||this.rejectPreview(_)),!this._previewData.timer){const j=window.setTimeout(this.previewCallback,250);Object.assign(this._previewData,{timerStart:Date.now(),timer:j,startPoint:T,element:_})}}},this.previewCallback=()=>{if(this._previewData.isDrag){this._previewData.timer=null;return}this._previewData.timer=null;const i=this.getOperationData(this._previewData.element),l=_n(this._previewData.element);if(!l)return;const{viewport:c}=l,g=this.configuration.activeStrategy,v=mP({operationData:i,viewport:c,strategy:g});if(!i)return;const _=this.createMemo(i.segmentationId,v.segmentationVoxelManager);this._previewData.preview=this.applyActiveStrategyCallback(_n(this._previewData.element),{...i,...v,memo:_},ci.Preview)},this._dragCallback=i=>{const l=i.detail,{element:c,currentPoints:g}=l,v=_n(c);this.updateCursor(i);const{viewportIdsToRender:_}=this._hoverData;Un(_);const T=ds(g.canvas,this._previewData.startPoint),{dragTimeMs:P,dragMoveDistance:I}=this.configuration.preview;!this._previewData.isDrag&&Date.now()-this._previewData.timerStart{const l=i.detail,{element:c}=l,g=_n(c),v=this.getOperationData(c);!this._previewData.preview&&!this._previewData.isDrag&&this.applyActiveStrategy(g,v),this.doneEditMemo(),this._deactivateDraw(c),Zi(c),this.updateCursor(i),this._editData=null,this.applyActiveStrategyCallback(g,v,ci.OnInteractionEnd),this._previewData.isDrag||this.acceptPreview(c)},this._activateDraw=i=>{i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback)},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback)}}disableCursor(){this._hoverData=void 0,this.rejectPreview()}updateCursor(e){const o=e.detail,{element:i}=o,{currentPoints:l}=o,c=l.canvas;this._hoverData=this.createHoverData(i,c),this._calculateCursor(i,c),this._hoverData&&Un(this._hoverData.viewportIdsToRender)}_calculateCursor(e,o){const i=_n(e),{viewport:l}=i,{canvasToWorld:c}=l,g=l.getCamera(),{brushSize:v}=this.configuration,_=Ei(g.viewUp[0],g.viewUp[1],g.viewUp[2]),T=Ei(g.viewPlaneNormal[0],g.viewPlaneNormal[1],g.viewPlaneNormal[2]),P=nr();ro(P,_,T);const I=c([o[0],o[1]]),R=nr(),L=nr(),V=nr(),U=nr();for(let X=0;X<=2;X++)R[X]=I[X]-_[X]*v,L[X]=I[X]+_[X]*v,V[X]=I[X]-P[X]*v,U[X]=I[X]+P[X]*v;if(!this._hoverData)return;const{brushCursor:j}=this._hoverData,{data:z}=j;z.handles===void 0&&(z.handles={}),z.handles.points=[R,L,V,U];const $=this.configuration.activeStrategy,K=this.configuration.strategies[$];typeof(K==null?void 0:K.computeInnerCircleRadius)=="function"&&K.computeInnerCircleRadius({configuration:this.configuration,viewport:l}),z.invalidated=!1}getStatistics(e,o){if(!e)return;const i=_n(e);return this.applyActiveStrategyCallback(i,this.getOperationData(e),ci.GetStatistics,o)}rejectPreview(e=this._previewData.element){if(!e)return;this.doneEditMemo();const o=_n(e);o&&(this.applyActiveStrategyCallback(o,this.getOperationData(e),ci.RejectPreview),this._previewData.preview=null,this._previewData.isDrag=!1)}acceptPreview(e=this._previewData.element){e&&super.acceptPreview(e)}interpolate(e,o){if(!e)return;const i=_n(e);this._previewData.preview=this.applyActiveStrategyCallback(i,this.getOperationData(e),ci.Interpolate,o.configuration),this._previewData.isDrag=!0}invalidateBrushCursor(){if(this._hoverData===void 0)return;const{data:e}=this._hoverData.brushCursor,{viewport:o}=this._hoverData;e.invalidated=!0;const{segmentColor:i}=this.getActiveSegmentationData(o)||{};this._hoverData.brushCursor.metadata.segmentColor=i}renderAnnotation(e,o){var $,K;if(!this._hoverData)return;const{viewport:i}=e;if(!this._hoverData.viewportIdsToRender.includes(i.id))return;const c=this._hoverData.brushCursor;if(c.data.invalidated===!0){const{centerCanvas:X}=this._hoverData,{element:ee}=i;this._calculateCursor(ee,X)}const g=c.metadata;if(!g)return;const v=g.brushCursorUID,_=c.data,{points:T}=_.handles,P=T.map(X=>i.worldToCanvas(X)),I=P[0],R=P[1],L=[Math.floor((I[0]+R[0])/2),Math.floor((I[1]+R[1])/2)],V=Math.abs(I[1]-Math.floor((I[1]+R[1])/2)),U=`rgb(${(($=g.segmentColor)==null?void 0:$.slice(0,3))||[0,0,0]})`;if(!i.getRenderingEngine()){console.warn("Rendering Engine has been destroyed");return}J1(o,v,"0",L,V,{color:U,lineDash:this.centerSegmentIndexInfo.segmentIndex===0?[1,2]:null});const{dynamicRadiusInCanvas:z}=((K=this.configuration)==null?void 0:K.threshold)||{dynamicRadiusInCanvas:0};z&&J1(o,v,"1",L,z,{color:U})}}c_.toolName="Brush";function a5(n,e){const o=la(n);if(o===void 0)return;const i=o._toolInstances;return Object.keys(i).length?e&&i[e]?[i[e]]:Object.values(i).filter(c=>c instanceof c_):void 0}function Mwe(n,e,o){const i=la(n);if(i===void 0)return;a5(n,o).forEach(T=>{T.configuration.brushSize=e,T.invalidateBrushCursor()});const c=i.getViewportsInfo(),g=Object.keys(c).map(T=>c[T]);if(!g.length)return;const{renderingEngineId:v}=g[0],_=i.getViewportIds();ha(v),Un(_)}function Pwe(n,e){const o=la(n);if(o===void 0)return;const i=o._toolInstances;if(!Object.keys(i).length)return;const c=a5(n,e)[0];if(c)return c.configuration.brushSize}function Rwe(n,e){const o=la(n);if(o===void 0||(a5(n).forEach(g=>{g.configuration.activeStrategy.toLowerCase().includes("threshold")&&(g.configuration={...g.configuration,threshold:{...g.configuration.threshold,...e}})}),!o.getViewportsInfo().length))return;const c=o.getViewportIds();Un(c)}function Awe(n){const e=la(n);if(e===void 0)return;const o=e._toolInstances;if(!Object.keys(o).length)return;const l=a5(n)[0];if(l)return l.configuration.threshold.range}const Om=class Om{static statsInit(e){const{storePointData:o,indices:i,mode:l}=e;this.mode=l,this.indices=i,this.calculators.clear(),this.mode==="individual"?i.forEach(c=>{this.calculators.set(c,new yb({storePointData:o}))}):this.calculators.set(i,new yb({storePointData:o}))}static statsCallback(e){const{segmentIndex:o,...i}=e;if(!o)throw new Error("Segment index is required for stats calculation");const l=this.mode==="individual"?this.calculators.get(o):this.calculators.get(this.indices);if(!l)throw new Error(`No calculator found for segment ${o}`);l.statsCallback(i)}static getStatistics(e){if(this.mode==="individual"){const i={};return this.calculators.forEach((l,c)=>{i[c]=l.getStatistics(e)}),i}return this.calculators.get(this.indices).getStatistics(e)}};Om.calculators=new Map,Om.indices=[],Om.mode="collective";let oD=Om;function Lwe(n,e,o,i,l){if(!l)throw new Error("Segmentation ID is required to be passed inside thresholdSegmentationByRange");const{baseVolumeIdx:c,volumeInfoList:g}=AH(n,o),{voxelManager:v}=g[c],_=v,T=n.voxelManager.getScalarDataLength(),P=n.voxelManager;return g.forEach(I=>{const{volumeSize:R}=I;R===T?bwe(P,_,e,I):Nwe(P,_,e,I,g,c,i)}),K2(l),n}function Nwe(n,e,o,i,l,c,g){const{imageData:v,lower:_,upper:T,dimensions:P}=i;let I,R,L;const V=n.getScalarDataLength();for(let U=0;U{I=I+1,K>=L.lower&&K<=L.upper&&(R=R+1)};I=0,R=0,L={lower:_,upper:T};let $=!1;n.forEach(z,{imageData:v,boundsIJK:j}),$=g===0?R>0:R===I,n.setAtIndex(U,$?o:0)}return{total:I,range:L,overlaps:R}}function bwe(n,e,o,i){const{lower:l,upper:c}=i,g=n.getScalarDataLength();for(let v=0;v=l&&_<=c?o:0)}}function xb(n,e,o){const i=o.toIJK(n),l=o.toIJK(e),c=nr(),{testIJK:g}=o,v=z0(nr(),i,l),_=Math.round(Math.max(...v.map(Math.abs)));if(_<2)return!0;const T=k2(nr(),v,1/_);for(let P=1;P<_;P++)if(j0(c,l,T,P),!g(c))return!1;return!0}function Fwe({dimensions:n,imageData:e,voxelManager:o,segmentIndex:i,containedSegmentIndices:l}){const c=n[0],g=c*n[1];return{testCenter:(v,_)=>{const T=v2(nr(),v,_).map(j=>j/2),P=e.worldToIndex(T).map(Math.round),[I,R,L]=P,V=I+R*c+L*g,U=o.getAtIndex(V);return U===i||(l==null?void 0:l.has(U))},toIJK:v=>e.worldToIndex(v),testIJK:v=>{const[_,T,P]=v,I=Math.round(_)+Math.round(T)*c+Math.round(P)*g,R=o.getAtIndex(I);return R===i||(l==null?void 0:l.has(R))}}}function Vwe(n,e,o){const i=Jn.getVolume(n);if(!i){console.warn(`No volume found for ${n}`);return}return Fwe({dimensions:i.dimensions,imageData:i.imageData,voxelManager:i.voxelManager,segmentIndex:e,containedSegmentIndices:o})}const E3=.01;function Uwe(n,e,o){const{sliceContours:i}=n,{segmentIndex:l,containedSegmentIndices:c}=o;let g;const v=Vwe(e,l,c);for(const _ of i){const T=Bwe(_,v,g);T&&(g=T)}return g&&Object.assign(g,o),g}function Bwe(n,e,o={maxMajor:0,maxMinor:0}){const{points:i}=n.polyData,{maxMinor:l,maxMajor:c}=o;let g=c*c,v=l*l,_;for(let j=0;jE3||e.testCenter($,K)&&xb($,K,e)&&(v=X,R=[j,z])}if(!R)return;v=Math.sqrt(v);const L=i[R[0]],V=i[R[1]];return{majorAxis:[T,P],minorAxis:[L,V],maxMajor:g,maxMinor:v,...n}}async function EX(n){const e=await oX({segmentations:n});if(!(e!=null&&e.length)||!e[0].sliceContours.length)return;const{segments:o=[null,{label:"Unspecified",color:null,containedSegmentIndices:null}]}=n,i=s5(n.segmentationId);if(!i)return;const l=o.findIndex(c=>!!c);if(l!==-1)return o[l].segmentIndex=l,Uwe(e[0],i.volumeId,o[l])}function DX(n,e){const{majorAxis:o,minorAxis:i,label:l="",sliceIndex:c}=n,[g,v]=o,[_,T]=i,P=[g,v,_,T];return{highlighted:!0,invalidated:!0,metadata:{toolName:"Bidirectional",...e.getViewReference({sliceIndex:c})},data:{handles:{points:P,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:l,cachedStats:{}},isLocked:!1,isVisible:!0}}const{transformWorldToIndex:u7}=J0,B6=class B6 extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:Gwe}}){super(e,o),this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{points:P}=T.handles;let I=_.worldToCanvas(P[0]),R=_.worldToCanvas(P[1]),L={start:{x:I[0],y:I[1]},end:{x:R[0],y:R[1]}},V=za([L.start.x,L.start.y],[L.end.x,L.end.y],[c[0],c[1]]);return V<=g||(I=_.worldToCanvas(P[2]),R=_.worldToCanvas(P[3]),L={start:{x:I[0],y:I[1]},end:{x:R[0],y:R[1]}},V=za([L.start.x,L.start.y],[L.end.x,L.end.y],[c[0],c[1]]),V<=g)},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g);const _=_n(g),{renderingEngine:T}=_;Un(v),Oi(g),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,_=l.data;l.highlighted=!0;let T=!1,P;c.worldPosition?T=!0:P=_.handles.points.findIndex(V=>V===c);const I=fi(v,this.getToolName());Oi(v),this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P,movingTextBox:T},this._activateModify(v);const R=_n(v),{renderingEngine:L}=R;Un(I),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;this.doneEditMemo(),P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const{renderingEngine:I}=_n(c);if(this.editData.handleIndex!==void 0){const{points:R}=P.handles,L=y2(R[0],R[1]);if(y2(R[2],R[3])>L){const U=[[...R[2]],[...R[3]]],j=[...R[0]],z=[...R[1]],$=a0();Iu($,U[1][0]-U[0][0],U[1][1]-U[1][0]);const K=a0();Iu(K,-$[1],$[0]);const X=a0();Iu(X,z[0]-j[0],z[1]-j[0]);let ee;cO(X,K)>0?ee=[j,z]:ee=[z,j],P.handles.points=[U[0],U[1],ee[0],ee[1]]}}this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g),this.editData=null,this.isDrawing=!1},this._dragDrawCallback=i=>{this.isDrawing=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=_n(g),{viewport:_}=v,{worldToCanvas:T}=_,{annotation:P,viewportIdsToRender:I,handleIndex:R,newAnnotation:L}=this.editData;this.createMemo(g,P,{newAnnotation:L});const{data:V}=P,U=c.world;V.handles.points[R]=[...U];const j=V.handles.points.map(T),z={longLineSegment:{start:{x:j[0][0],y:j[0][1]},end:{x:j[1][0],y:j[1][1]}},shortLineSegment:{start:{x:j[2][0],y:j[2][1]},end:{x:j[3][0],y:j[3][1]}}},K=ds(j[0],j[1])/3,X=z.longLineSegment.start.x-z.longLineSegment.end.x,ee=z.longLineSegment.start.y-z.longLineSegment.end.y,ne=Math.sqrt(X*X+ee*ee),le=X/ne,ce=ee/ne,ge=(z.longLineSegment.start.x+z.longLineSegment.end.x)/2,pe=(z.longLineSegment.start.y+z.longLineSegment.end.y)/2,we=ge+K*ce,Te=pe-K*le,Ve=ge-K*ce,Pe=pe+K*le;V.handles.points[2]=_.canvasToWorld([we,Te]),V.handles.points[3]=_.canvasToWorld([Ve,Pe]),P.invalidated=!0,Un(I),C0(P,g,n0.HandlesUpdated),this.editData.hasMoved=!0},this._dragModifyCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(T){const{deltaPoints:R}=l,L=R.world,{textBox:V}=I.handles,{worldPosition:U}=V;U[0]+=L[0],U[1]+=L[1],U[2]+=L[2],V.hasMoved=!0}else if(_===void 0){const{deltaPoints:R}=l,L=R.world;I.handles.points.forEach(U=>{U[0]+=L[0],U[1]+=L[1],U[2]+=L[2]}),g.invalidated=!0}else this._dragModifyHandle(i),g.invalidated=!0;Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this._dragModifyHandle=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=_n(g),{viewport:_}=v,{annotation:T,handleIndex:P}=this.editData,{data:I}=T,R=c.world,L=[_.worldToCanvas(I.handles.points[0]),_.worldToCanvas(I.handles.points[1]),_.worldToCanvas(I.handles.points[2]),_.worldToCanvas(I.handles.points[3])],V={start:{x:L[0][0],y:L[0][1]},end:{x:L[1][0],y:L[1][1]}},U={start:{x:L[2][0],y:L[2][1]},end:{x:L[3][0],y:L[3][1]}},j=[...R],z=_.worldToCanvas(j);if(P===0||P===1){const K=L[P===0?1:0],X=Iu(a0(),z[0]-K[0],z[1]-K[1]),ee=Iu(a0(),L[P][0]-K[0],L[P][1]-K[1]);sh(X,X),sh(ee,ee);const ne={start:{x:K[0],y:K[1]},end:{x:z[0],y:z[1]}};if(this._movingLongAxisWouldPutItThroughShortAxis(ne,U))return;const le=K,ce=this._getSignedAngle(ee,X);let ge=L[2][0],pe=L[2][1],we=L[3][0],Te=L[3][1];ge-=le[0],pe-=le[1],we-=le[0],Te-=le[1];const Ve=ge*Math.cos(ce)-pe*Math.sin(ce),Pe=ge*Math.sin(ce)+pe*Math.cos(ce),je=we*Math.cos(ce)-Te*Math.sin(ce),Je=we*Math.sin(ce)+Te*Math.cos(ce);ge=Ve+le[0],pe=Pe+le[1],we=je+le[0],Te=Je+le[1];const it=_.canvasToWorld([ge,pe]),Ge=_.canvasToWorld([we,Te]);I.handles.points[P]=j,I.handles.points[2]=it,I.handles.points[3]=Ge}else{const $=P===2?3:2,K={longLineSegment:{start:V.start,end:V.end},shortLineSegment:{start:U.start,end:U.end}},X=ra(a0(),[K.longLineSegment.end.x,K.longLineSegment.end.y],[K.longLineSegment.start.x,K.longLineSegment.start.y]),ee=sh(a0(),X),ne=ra(a0(),[z[0],z[1]],[L[P][0],L[P][1]]),le=Ww(ne),ce=this._getSignedAngle(ee,ne),ge=Math.cos(ce)*le,pe=yie(a0(),[L[$][0],L[$][1]],ee,ge);if(this._movingLongAxisWouldPutItThroughShortAxis({start:{x:z[0],y:z[1]},end:{x:pe[0],y:pe[1]}},{start:{x:K.longLineSegment.start.x,y:K.longLineSegment.start.y},end:{x:K.longLineSegment.end.x,y:K.longLineSegment.end.y}})||!y9([z[0],z[1]],[pe[0],pe[1]],[V.start.x,V.start.y],[V.end.x,V.end.y]))return;I.handles.points[$]=_.canvasToWorld(pe),I.handles.points[P]=j}},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback)},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!0;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j,activeHandleIndex:z}=U.handles,$=j.map(wt=>g.worldToCanvas(wt));I.annotationUID=V;const{color:K,lineWidth:X,lineDash:ee,shadow:ne}=this.getAnnotationStyle({annotation:L,styleSpecifier:I});if(!U.cachedStats[T]||U.cachedStats[T].unit==null?(U.cachedStats[T]={length:null,width:null,unit:null},this._calculateCachedStats(L,P,i)):L.invalidated&&this._throttledCalculateCachedStats(L,P,i),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let le;if(!Ys(V))continue;!da(V)&&!this.editData&&z!==null&&(le=[$[z]]),le&&$o(l,V,"0",le,{color:K});const ce=`${V}-line-1`,ge=`${V}-line-2`;V0(l,V,"0",$[0],$[1],{color:K,lineDash:ee,lineWidth:X,shadow:ne},ce),V0(l,V,"1",$[2],$[3],{color:K,lineDash:ee,lineWidth:X,shadow:ne},ge),c=!0;const Te=this.getLinkedTextBoxStyle(I,L);if(!Te.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const Ve=this.configuration.getTextLines(U,T);if(!Ve||Ve.length===0)continue;let Pe;U.handles.textBox.hasMoved||(Pe=Pl($),U.handles.textBox.worldPosition=g.canvasToWorld(Pe));const je=g.worldToCanvas(U.handles.textBox.worldPosition),it=A2(l,V,"1",Ve,je,$,{},Te),{x:Ge,y:Ke,width:qe,height:ut}=it;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Ge,Ke]),topRight:g.canvasToWorld([Ge+qe,Ke]),bottomLeft:g.canvasToWorld([Ge,Ke+ut]),bottomRight:g.canvasToWorld([Ge+qe,Ke+ut])}}return c},this._movingLongAxisWouldPutItThroughShortAxis=(i,l)=>{const c=a0();Iu(c,l.end.x-l.start.x,l.end.y-l.start.y),sh(c,c);const g={start:{x:l.start.x-c[0]*10,y:l.start.y-c[1]*10},end:{x:l.end.x+c[0]*10,y:l.end.y+c[1]*10}};return!y9([g.start.x,g.start.y],[g.end.x,g.end.y],[i.start.x,i.start.y],[i.end.x,i.end.y])},this._calculateCachedStats=(i,l,c)=>{const{data:g}=i,{element:v}=c.viewport,_=g.handles.points[0],T=g.handles.points[1],P=g.handles.points[2],I=g.handles.points[3],{cachedStats:R}=g,L=Object.keys(R);for(let U=0;Uje?Pe:je,it=Pe>je?je:Pe,Ge=Pe>je?we:Ve,Ke=Pe>je?Ve:we;this._isInsideVolume(X,ee,ne,le,K)?this.isHandleOutsideImage=!1:this.isHandleOutsideImage=!0,R[j]={length:Je,width:it,unit:Ge,widthUnit:Ke}}const V=i.invalidated;return i.invalidated=!1,V&&C0(i,v,n0.StatsUpdated),R},this._isInsideVolume=(i,l,c,g,v)=>Qo(i,v)&&Qo(l,v)&&Qo(c,v)&&Qo(g,v),this._getSignedAngle=(i,l)=>Math.atan2(i[0]*l[1]-i[1]*l[0],i[0]*l[0]+i[1]*l[1]),this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}addNewAnnotation(e){const o=e.detail,{currentPoints:i,element:l}=o,c=i.world,g=_n(l),{viewport:v,renderingEngine:_}=g;this.isDrawing=!0;const T=v.getCamera(),{viewPlaneNormal:P,viewUp:I}=T,R=this.getReferencedImageId(v,c,P,I),L=v.getFrameOfReferenceUID(),V={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...P],viewUp:[...I],FrameOfReferenceUID:L,referencedImageId:R,...v.getViewReference({points:[c]})},data:{handles:{points:[[...c],[...c],[...c],[...c]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:"",cachedStats:{}}};_0(V,l);const U=fi(l,this.getToolName());return this.editData={annotation:V,viewportIdsToRender:U,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(l),Oi(l),e.preventDefault(),Un(U),V}_calculateLength(e,o){const i=e[0]-o[0],l=e[1]-o[1],c=e[2]-o[2];return Math.sqrt(i*i+l*l+c*c)}};B6.toolName="Bidirectional",B6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=B6.hydrateBase(B6,l,o[0],i),[P,I]=o,[R,L]=P,[V,U]=I,j=[R,L,V,U],{toolInstance:z,...$}=i||{},K={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:j,activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},cachedStats:{}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...$}};return _0(K,T.element),Un([T.id]),K};let wv=B6;function Gwe(n,e){const{cachedStats:o,label:i}=n,{length:l,width:c,unit:g}=o[e],v=[];return i&&v.push(i),l===void 0||v.push(`L: ${E0(l)} ${g||g}`,`W: ${E0(c)} ${g}`),v}async function Wwe(n,e){console.warn("Deprecation Alert: There is a new getSegmentLargestBidirectional function that handles volume, stack and individual segment cases properly. This function is deprecated and will be removed in a future version.");const{data:o}=e,i=_n(n),l=(o.getSegment||$we)(i,o);if(!l)return;const c=i.viewport.getFrameOfReferenceUID(),g=s_(),{segmentIndex:v,segmentationId:_}=l,T=$a.getAnnotations(this.toolName||wv.toolName,c);let P=!1;const I=T.filter(L=>{const V=L.data.segment;return V?(V.segmentationId===_&&V.segmentIndex===v&&(P=!0,L.data.segment=V),!0):!1});P||I.push({data:{segment:l}});let R;if(I.forEach(async L=>{const V=[],U=L.data.segment,{segmentIndex:j,segmentationId:z}=U;V[j]=U,$a.removeAnnotation(L.annotationUID);const $=await EX({...g.find(ee=>ee.segmentationId===z),segments:V});if(!$)return;const K=DX($,i.viewport);K.annotationUID=L.annotationUID,K.data.segment=U;const X=$a.addAnnotation(K,c);if(U.segmentIndex===l.segmentIndex&&U.segmentationId===l.segmentationId){R=$;const{style:ee}=l;ee&&CM.setAnnotationStyles(X,ee)}}),R){const{sliceIndex:L}=R,V=i.viewport.getImageIds();Yc(n,{imageIndex:V.length-1-L}),i.viewport.render()}else console.warn("No bidirectional found");return R}function $we(n,e){var g;const o=s_();if(!o.length)return;const i=e.segmentationId||o[0].segmentationId,l=e.segmentIndex??Ol(i);if(!l)return;const c=(g=e.segmentData)==null?void 0:g.get(l);return{label:`Segment ${l}`,segmentIndex:l,segmentationId:i,...c}}function IX(n){const e=la(n);if(e===void 0)return;a5(n).forEach(g=>{g.invalidateBrushCursor()});const i=e.getViewportsInfo();if(!Object.keys(i).map(g=>i[g]).length)return;const c=e.getViewportIds();Un(c)}function CP(n,e,o={}){const i=io(n),l=i.representationData,c=(o==null?void 0:o.representationType)??Object.keys(l)[0];if(!c)throw new Error(`Segmentation ${n} does not have any representations`);switch(c){case Ti.Labelmap:return jwe(i,e,o);case Ti.Contour:return zwe(i,e,o);default:return}}function jwe(n,e,{viewport:o}){const i=n.representationData.Labelmap;if(o instanceof xs){const{volumeId:L}=i,V=Jn.getVolume(L);return V?V.imageData.getScalarValueFromWorld(e):void 0}const l=Sh(o.id,n.segmentationId);if(l.length>1){console.warn("Segment selection for labelmaps with multiple imageIds in stack viewports is not supported yet.");return}const c=l[0];if(!Jn.getImage(c))return;const v=jC(o.id,n.segmentationId),_=v==null?void 0:v.actor.getMapper().getInputData(),T=qs(_,e),P=_.getDimensions();return(_.voxelManager||gf.createScalarVolumeVoxelManager({dimensions:P,scalarData:_.getPointData().getScalars().getData()})).getAtIJKPoint(T)}function zwe(n,e,{viewport:o}){const i=n.representationData.Contour,l=Array.from(i.annotationUIDsMap.keys()),{viewPlaneNormal:c}=o.getCamera();for(const g of l){const v=i.annotationUIDsMap.get(g);if(v)for(const _ of v){const T=Xs(_);if(!T)continue;const{polyline:P}=T.data.contour;if(Qi(c,T.metadata.viewPlaneNormal)&&HM(e,P))return Number(g)}}}function OX(n,e,{viewport:o,searchRadius:i}){const c=io(n).representationData.Labelmap;if(o instanceof xs){const{volumeId:U}=c,j=Jn.getVolume(U);if(!j)return;const z=j.voxelManager,$=j.imageData,K=qs($,e),X=z.getAtIJK(K[0],K[1],K[2]),ee=o.worldToCanvas(e);return Kwe(ee,X,o,$,i)?X:void 0}const g=f4(o.id,n);if(!Jn.getImage(g))return;const _=jC(o.id,n),T=_==null?void 0:_.actor.getMapper().getInputData(),P=qs(T,e),I=T.getDimensions(),R=T.voxelManager||gf.createScalarVolumeVoxelManager({dimensions:I,scalarData:T.getPointData().getScalars().getData()}),L=R.getAtIJKPoint(P);return Hwe(P,I,R,L)?L:void 0}function MX(n,e,o=1){const i=Array.from({length:2*o+1},(l,c)=>c-o);for(const l of i)for(const c of i)for(const g of i){if(l===0&&c===0&&g===0)continue;const v=n(l,c,g);if(v!==void 0&&e!==v)return!0}return!1}function Hwe(n,e,o,i,l){return MX((g,v,_)=>{const T=[n[0]+g,n[1]+v,n[2]+_];return o.getAtIJK(T[0],T[1],T[2])},i,l)}function Kwe(n,e,o,i,l){return MX((g,v)=>{const _=[n[0]+g,n[1]+v],T=o.canvasToWorld(_),P=i.get("voxelManager").voxelManager,I=qs(i,T);return P.getAtIJK(I[0],I[1],I[2])},e,l)}function PX(n){const e=io(n),{annotationUIDsMap:o}=e.representationData.Contour;for(const[i,l]of o.entries())if(Array.from(l).find(g=>Xs(g).highlighted))return i}const qwe=` +const MAX_STRENGTH = 65535f; + +// Workgroup size - X*Y*Z must be multiple of 32 for better performance +override workGroupSizeX = 1u; +override workGroupSizeY = 1u; +override workGroupSizeZ = 1u; + +// Compare the current voxel to neighbors using a 9x9x9 window +override windowSize = 9i; + +struct Params { + size: vec3u, + iteration: u32, +} + +// New structure to track bounds of modified voxels +struct Bounds { + minX: atomic, + minY: atomic, + minZ: atomic, + maxX: atomic, + maxY: atomic, + maxZ: atomic, +} + +@group(0) @binding(0) var params: Params; +@group(0) @binding(1) var volumePixelData: array; +@group(0) @binding(2) var labelmap: array; +@group(0) @binding(3) var strengthData: array; +@group(0) @binding(4) var prevLabelmap: array; +@group(0) @binding(5) var prevStrengthData: array; +@group(0) @binding(6) var updatedVoxelsCounter: array>; +@group(0) @binding(7) var modifiedBounds: Bounds; + +fn getPixelIndex(ijkPos: vec3u) -> u32 { + let numPixelsPerSlice = params.size.x * params.size.y; + return ijkPos.x + ijkPos.y * params.size.x + ijkPos.z * numPixelsPerSlice; +} + +fn updateBounds(position: vec3i) { + // Atomically update min bounds (use min operation) + let oldMinX = atomicMin(&modifiedBounds.minX, position.x); + let oldMinY = atomicMin(&modifiedBounds.minY, position.y); + let oldMinZ = atomicMin(&modifiedBounds.minZ, position.z); + + // Atomically update max bounds (use max operation) + let oldMaxX = atomicMax(&modifiedBounds.maxX, position.x); + let oldMaxY = atomicMax(&modifiedBounds.maxY, position.y); + let oldMaxZ = atomicMax(&modifiedBounds.maxZ, position.z); +} + +@compute @workgroup_size(workGroupSizeX, workGroupSizeY, workGroupSizeZ) +fn main( + @builtin(global_invocation_id) globalId: vec3u, +) { + // Make sure it will not get out of bounds for volume with sizes that + // are not multiple of workGroupSize + if ( + globalId.x >= params.size.x || + globalId.y >= params.size.y || + globalId.z >= params.size.z + ) { + return; + } + + // Initialize bounds for the first iteration + if (params.iteration == 0 && globalId.x == 0 && globalId.y == 0 && globalId.z == 0) { + // Initialize to opposite extremes to ensure any update will improve the bounds + atomicStore(&modifiedBounds.minX, i32(params.size.x)); + atomicStore(&modifiedBounds.minY, i32(params.size.y)); + atomicStore(&modifiedBounds.minZ, i32(params.size.z)); + atomicStore(&modifiedBounds.maxX, -1); + atomicStore(&modifiedBounds.maxY, -1); + atomicStore(&modifiedBounds.maxZ, -1); + } + + let currentCoord = vec3i(globalId); + let currentPixelIndex = getPixelIndex(globalId); + + let numPixels = arrayLength(&volumePixelData); + let currentPixelValue = volumePixelData[currentPixelIndex]; + + if (params.iteration == 0) { + // All non-zero initial labels are given maximum strength + strengthData[currentPixelIndex] = select(MAX_STRENGTH, 0., labelmap[currentPixelIndex] == 0); + + // Update bounds for non-zero initial labels + if (labelmap[currentPixelIndex] != 0) { + updateBounds(currentCoord); + } + return; + } + + // It should at least copy the values from previous state + var newLabel = prevLabelmap[currentPixelIndex]; + var newStrength = prevStrengthData[currentPixelIndex]; + + let window = i32(ceil(f32(windowSize - 1) * .5)); + let minWindow = -1i * window; + let maxWindow = 1i * window; + + for (var k = minWindow; k <= maxWindow; k++) { + for (var j = minWindow; j <= maxWindow; j++) { + for (var i = minWindow; i <= maxWindow; i++) { + // Skip current voxel + if (i == 0 && j == 0 && k == 0) { + continue; + } + + let neighborCoord = currentCoord + vec3i(i, j, k); + + // Boundary conditions. Do not grow outside of the volume + if ( + neighborCoord.x < 0i || neighborCoord.x >= i32(params.size.x) || + neighborCoord.y < 0i || neighborCoord.y >= i32(params.size.y) || + neighborCoord.z < 0i || neighborCoord.z >= i32(params.size.z) + ) { + continue; + } + + let neighborIndex = getPixelIndex(vec3u(neighborCoord)); + let neighborPixelValue = volumePixelData[neighborIndex]; + let prevNeighborStrength = prevStrengthData[neighborIndex]; + let strengthCost = abs(neighborPixelValue - currentPixelValue); + let takeoverStrength = prevNeighborStrength - strengthCost; + + if (takeoverStrength > newStrength) { + newLabel = prevLabelmap[neighborIndex]; + newStrength = takeoverStrength; + } + } + } + } + + if (labelmap[currentPixelIndex] != newLabel) { + atomicAdd(&updatedVoxelsCounter[params.iteration], 1u); + + // Update bounds for modified voxels + updateBounds(currentCoord); + } + + labelmap[currentPixelIndex] = newLabel; + strengthData[currentPixelIndex] = newStrength; +} +`,Xwe=1024*1024*1024,Sb=1.99*Xwe,BS={windowSize:3,maxProcessingTime:3e4,inspection:{numCyclesInterval:5,numCyclesBelowThreshold:3,threshold:1e-4}};async function f_(n,e,o=BS){var mn;const i=[8,8,4],{windowSize:l,maxProcessingTime:c}=Object.assign({},BS,o),g=Object.assign({},BS.inspection,o.inspection),v=Jn.getVolume(n),_=Jn.getVolume(e),[T,P,I]=v.dimensions;if(_.dimensions[0]!==T||_.dimensions[1]!==P||_.dimensions[2]!==I)throw new Error("Volume and labelmap must have the same size");let R=Math.floor(Math.sqrt(P**2+T**2+I**2)/2);R=Math.min(R,500);const L=_.voxelManager.getCompleteScalarDataArray();let V=v.voxelManager.getCompleteScalarDataArray();V instanceof Float32Array||(V=new Float32Array(V));const U={maxStorageBufferBindingSize:Sb,maxBufferSize:Sb},z=await(await((mn=navigator.gpu)==null?void 0:mn.requestAdapter())).requestDevice({requiredLimits:U}),$=V.byteLength,K=R*Uint32Array.BYTES_PER_ELEMENT,X=6*Int32Array.BYTES_PER_ELEMENT,ee=z.createShaderModule({code:qwe}),ne=3,le=new Uint32Array([T,P,I,0]),ce=z.createBuffer({size:le.byteLength,usage:GPUBufferUsage.UNIFORM|GPUBufferUsage.COPY_DST}),ge=z.createBuffer({size:$,usage:GPUBufferUsage.STORAGE|GPUBufferUsage.COPY_DST});z.queue.writeBuffer(ge,0,V);const pe=[0,1].map(()=>z.createBuffer({size:$,usage:GPUBufferUsage.STORAGE|GPUBufferUsage.COPY_SRC|GPUBufferUsage.COPY_DST}));z.queue.writeBuffer(pe[0],0,new Uint32Array(L));const we=[0,1].map(()=>z.createBuffer({size:$,usage:GPUBufferUsage.STORAGE|GPUBufferUsage.COPY_SRC|GPUBufferUsage.COPY_DST})),Te=z.createBuffer({size:K,usage:GPUBufferUsage.STORAGE|GPUBufferUsage.COPY_SRC|GPUBufferUsage.COPY_DST}),Ve=z.createBuffer({size:X,usage:GPUBufferUsage.STORAGE|GPUBufferUsage.COPY_SRC|GPUBufferUsage.COPY_DST}),Pe=new Int32Array([T,P,I,-1,-1,-1]);z.queue.writeBuffer(Ve,0,Pe);const je=z.createBindGroupLayout({entries:[{binding:0,visibility:GPUShaderStage.COMPUTE,buffer:{type:"uniform"}},{binding:1,visibility:GPUShaderStage.COMPUTE,buffer:{type:"read-only-storage"}},{binding:2,visibility:GPUShaderStage.COMPUTE,buffer:{type:"storage"}},{binding:3,visibility:GPUShaderStage.COMPUTE,buffer:{type:"storage"}},{binding:4,visibility:GPUShaderStage.COMPUTE,buffer:{type:"read-only-storage"}},{binding:5,visibility:GPUShaderStage.COMPUTE,buffer:{type:"read-only-storage"}},{binding:6,visibility:GPUShaderStage.COMPUTE,buffer:{type:"storage"}},{binding:7,visibility:GPUShaderStage.COMPUTE,buffer:{type:"storage"}}]}),Je=[0,1].map(Pn=>{const Hn=pe[Pn],Kn=we[Pn],Dt=pe[(Pn+1)%2],Vt=we[(Pn+1)%2];return z.createBindGroup({layout:je,entries:[{binding:0,resource:{buffer:ce}},{binding:1,resource:{buffer:ge}},{binding:2,resource:{buffer:Hn}},{binding:3,resource:{buffer:Kn}},{binding:4,resource:{buffer:Dt}},{binding:5,resource:{buffer:Vt}},{binding:6,resource:{buffer:Te}},{binding:7,resource:{buffer:Ve}}]})}),it=z.createComputePipeline({layout:z.createPipelineLayout({bindGroupLayouts:[je]}),compute:{module:ee,entryPoint:"main",constants:{workGroupSizeX:i[0],workGroupSizeY:i[1],workGroupSizeZ:i[2],windowSize:l}}}),Ge=[Math.ceil(T/i[0]),Math.ceil(P/i[1]),Math.ceil(I/i[2])],Ke=z.createBuffer({size:K,usage:GPUBufferUsage.MAP_READ|GPUBufferUsage.COPY_DST}),qe=c?performance.now()+c:0;let ut=g.numCyclesInterval,wt=0;for(let Pn=0;Pn0&&!(Pn%ut)){await Ke.mapAsync(GPUMapMode.READ,0,K);const Vt=Ke.getMappedRange(0,K),Bt=new Uint32Array(Vt.slice(0))[Pn]/V.length;if(Ke.unmap(),Pn>=1&&Btqe){console.warn(`Exceeded processing time limit (${c})ms`);break}}const Et=z.createCommandEncoder(),qt=(R+1)%2,$t=z.createBuffer({size:$,usage:GPUBufferUsage.MAP_READ|GPUBufferUsage.COPY_DST}),Jt=z.createBuffer({size:X,usage:GPUBufferUsage.MAP_READ|GPUBufferUsage.COPY_DST});Et.copyBufferToBuffer(pe[qt],0,$t,0,$),Et.copyBufferToBuffer(Ve,0,Jt,0,X),z.queue.submit([Et.finish()]),await $t.mapAsync(GPUMapMode.READ,0,$);const Dn=$t.getMappedRange(0,$),Nn=new Uint32Array(Dn);L.set(Nn),$t.unmap(),await Jt.mapAsync(GPUMapMode.READ,0,X);const xn=Jt.getMappedRange(0,X),et=new Int32Array(xn.slice(0));Jt.unmap();const Me=et[0],ct=et[1],st=et[2],yt=et[3],St=et[4],Pt=et[5];_.voxelManager.setCompleteScalarDataArray(L),_.voxelManager.clearBounds(),_.voxelManager.setBounds([[Me,yt],[ct,St],[st,Pt]])}const{transformWorldToIndex:Cv}=J0,Ywe=254,Jwe=255,Zwe=.1,Qwe=.8;function e9e(n,e){const{topLeftWorld:o,bottomRightWorld:i}=e,l=Cv(n.imageData,o),c=Cv(n.imageData,i);return{...e,topLeftIJK:l,bottomRightIJK:c}}function t9e(n,e){const o=n.imageData.getDirection(),i=Ei(o[3],o[4],o[5]),{center:l,radius:c}=e,g=n.imageData,v=j0(nr(),l,i,-c),_=j0(nr(),l,i,c),T=Uq([_,v],g);return e9e(n,T)}function n9e(n,e,o){const i=n.imageData,l=o.getCamera(),{ijkVecRowDir:c,ijkVecColDir:g}=RC(i,l);if([c,g].some(P=>!Qi(Math.abs(P[0]),1)&&!Qi(Math.abs(P[1]),1)&&!Qi(Math.abs(P[2]),1))){console.warn("Oblique view is not supported!");return}const{boundsIJK:_}=t9e(n,e),T={minX:_[0][0],maxX:_[0][1]+1,minY:_[1][0],maxY:_[1][1]+1,minZ:_[2][0],maxZ:_[2][1]+1};return mM(n.volumeId,T,{targetBuffer:{type:"Float32Array"}})}function r9e(n,e,o,i){const l=n.voxelManager.getCompleteScalarDataArray(),c=o.center,[g,v,_]=n.dimensions,T=g*v,P=Cv(n.imageData,c),I=l[P[2]*T+P[1]*g+P[0]],R=i.positiveSeedValue??Ywe,L=i.positiveSeedVariance??Zwe,V=Math.abs(I*L),U=I-V,j=I+V,z=[[-1,0,0],[1,0,0],[0,-1,0],[0,1,0],[0,0,-1],[0,0,1]],$=P[2]*T+P[1]*g+P[0];e.voxelManager.setAtIndex($,R);const K=[P];for(;K.length;){const X=K.shift(),[ee,ne,le]=X;for(let ce=0,ge=z.length;ce=g||Te<0||Te>=v||Ve<0||Ve>=_)continue;const Pe=Ve*T+Te*g+we,je=l[Pe];e.voxelManager.getAtIndex(Pe)===R||jej||(e.voxelManager.setAtIndex(Pe,R),K.push([we,Te,Ve]))}}}function i9e(n,e,o,i,l){const c=n.voxelManager.getCompleteScalarDataArray(),[g,v,_]=e.dimensions,T=g*v,{worldVecRowDir:P,worldVecSliceDir:I}=RC(e.imageData,i.getCamera()),R=Cv(n.imageData,o.center),L=c[R[2]*g*v+R[1]*g+R[0]],V=l.negativeSeedVariance??Qwe,U=(l==null?void 0:l.negativeSeedValue)??Jwe,j=Math.abs(L*V),z=L-j,$=L+j,K=360,X=2*Math.PI/K,ee=hC(Kd(),I,X),ne=rG(P);for(let le=0;le=g||we<0||we>=v||Te<0||Te>=_)continue;const Ve=pe+we*g+Te*T,Pe=c[Ve];(Pe$)&&e.voxelManager.setAtIndex(Ve,U)}}async function o9e(n,e,o,i){const l=await EC(n.volumeId);return r9e(n,l,e,i),i9e(n,l,e,o,i),l}async function RX(n,e,o,i){const l=Jn.getVolume(n),c=n9e(l,e,o),g=await o9e(c,e,o,i);return await f_(c.volumeId,g.volumeId),g}const s9e=254,a9e=255,l9e=[-1/0,-995],u9e=[0,1900];function c9e(n,e,o){const{negativeSeedValue:i=a9e,negativePixelRange:l=l9e}=o,c=n.voxelManager.getCompleteScalarDataArray(),[g,v,_]=e.dimensions,T=Math.floor(_/2),P=new Array(g*v).fill(!1),I=T*g*v,R=(V,U)=>{const j=[[V,U]];for(;j.length;){const[z,$]=j.shift(),K=$*g+z;if(z<0||z>=g||$<0||$>=v||P[K])continue;P[K]=!0;const X=I+K,ee=c[X];eel[1]||(e.voxelManager.setAtIndex(X,i),j.push([z-1,$]),j.push([z+1,$]),j.push([z,$-1]),j.push([z,$+1]))}},L=(V,U,j,z)=>{for(let $=V;$!==U;$+=j){const K=z*g+$,X=I+K,ee=c[X];if(eel[1])break;P[K]||R($,z)}};for(let V=0;V=l[0]&&K<=l[1]&&e.voxelManager.setAtIndex($,i)}}}}async function h9e(n,e){const o=EC(n.volumeId);return f9e(n,o,e),c9e(n,o,e),o}async function AX(n,e,o){const{boundingBox:i}=e,{ijkTopLeft:l,ijkBottomRight:c}=i,g={minX:l[0],maxX:c[0],minY:l[1],maxY:c[1],minZ:l[2],maxZ:c[2]},v=mM(n,g,{targetBuffer:{type:"Float32Array"}}),_=await h9e(v,o);return await f_(v.volumeId,_.volumeId),_}const d9e=254,g9e=255,p9e=1,LX=1.8,m9e=3.2,sD=30,v9e=70,k9e=50,{transformWorldToIndex:y9e}=J0,K3=1e5;function NX(n,e,o){const{dimensions:i,imageData:l}=n,[c,g,v]=i,_=n.voxelManager,T=_.getCompleteScalarDataArray(),P=c*g,I=(o==null?void 0:o.initialNeighborhoodRadius)??p9e,R=(o==null?void 0:o.positiveStdDevMultiplier)??LX,L=(o==null?void 0:o.negativeStdDevMultiplier)??m9e,V=(o==null?void 0:o.negativeSeedMargin)??sD,U=(o==null?void 0:o.negativeSeedsTargetPatches)??v9e,j=y9e(l,e).map(Math.round),z=_.toIndex(j);if(j[0]<0||j[0]>=c||j[1]<0||j[1]>=g||j[2]<0||j[2]>=v)return console.warn("Click position is outside volume bounds."),null;const $=Tz(T,i,j,I);$.count===0&&($.mean=T[z],$.stdDev=0);const K=$.mean-R*$.stdDev,X=$.mean+R*$.stdDev,ee=[[-1,0,0],[1,0,0],[0,-1,0],[0,1,0],[0,0,-1],[0,0,1]];let ne=1/0,le=1/0,ce=1/0,ge=-1/0,pe=-1/0,we=-1/0;const Te=new Set,Ve=[],Pe=T[z];if(Pe>=K&&Pe<=X)Te.add(z),Ve.push(j),ne=ge=j[0],le=pe=j[1],ce=we=j[2];else return console.warn("Clicked voxel intensity is outside the calculated positive range. No positive seeds generated."),{positiveSeedIndices:new Set,negativeSeedIndices:new Set};let je=0;for(;je=c||Dt<0||Dt>=g||Vt<0||Vt>=v)continue;const gn=Vt*P+Dt*c+Kn;if(Te.has(gn))continue;const Bt=T[gn];Bt>=K&&Bt<=X&&(Te.add(gn),Te.size=K3&&console.debug(`Reached maximum number of positive seeds (${K3}). Stopping BFS.`),Te.size===0)return console.warn("No positive seeds found after BFS."),{positiveSeedIndices:new Set,negativeSeedIndices:new Set};let Je=0,it=0;Te.forEach(st=>{const yt=T[st];Je+=yt,it+=yt*yt});const Ge=Te.size,Ke=Je/Ge,qe=it/Ge-Ke*Ke,ut=Math.sqrt(Math.max(0,qe)),wt=L*ut,Et=Math.max(0,ne-V),qt=Math.max(0,le-V),$t=Math.max(0,ce-V),Jt=Math.min(c-1,ge+V),Dn=Math.min(g-1,pe+V),Nn=Math.min(v-1,we+V),xn=new Set;let et=0,Me=0;const ct=U*k9e;for(;Mewt){let Pn=!1;for(let Hn=-1;Hn<=1;Hn++){const Kn=yt+Hn;if(!(Kn<0||Kn>=g))for(let Dt=-1;Dt<=1;Dt++){const Vt=st+Dt;if(Vt<0||Vt>=c)continue;const gn=St*P+Kn*c+Vt;Te.has(gn)||xn.has(gn)||(xn.add(gn),Pn=!0)}}Pn&&Me++}}return xn.size===0&&console.warn("Could not find any negative seeds. GrowCut might fail or produce poor results."),console.debug("positiveSeedIndices",Te.size),console.debug("negativeSeedIndices",xn.size),{positiveSeedIndices:Te,negativeSeedIndices:xn}}async function bX({referencedVolumeId:n,worldPosition:e,options:o}){const i=Jn.getVolume(n),l=EC(n);l.voxelManager.forEach(({index:P,value:I})=>{I!==0&&l.voxelManager.setAtIndex(P,0)});const c=o.seeds??NX(i,e,o),g=(o==null?void 0:o.positiveSeedValue)??d9e,v=(o==null?void 0:o.negativeSeedValue)??g9e;if(!c)return null;const{positiveSeedIndices:_,negativeSeedIndices:T}=c;return _.size<10||_.size>K3||T.size<10?(console.warn("Not enough seeds found. 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S9e(n){for(const[e,o]of Object.entries(n))FX(e,o.map(i=>({...i,type:Ti.Labelmap})))}function VX(n,e){return l5(n,e.map(o=>({...o,type:Ti.Surface})))}function T9e(n){const e={};for(const[o,i]of Object.entries(n))e[o]=VX(o,i);return e}async function E9e({segmentationId:n,viewportId:e,imageIds:o,options:i}){const l=io(n);if(i!=null&&i.removeOriginal){const c=l.representationData.Labelmap;Jn.getVolume(c.volumeId)&&Jn.removeVolumeLoadObject(c.volumeId),l.representationData.Labelmap={imageIds:o}}else l.representationData.Labelmap={...l.representationData.Labelmap,imageIds:o};await l5(e,[{segmentationId:n,type:Ti.Labelmap}]),pr.addEventListenerOnce(Xe.SEGMENTATION_RENDERED,()=>K2(n))}async function D9e({volumeId:n}){return{imageIds:Jn.getVolume(n).imageIds}}function I9e({segmentationId:n,options:e}){const o=io(n);if(!o)return;const{volumeId:i}=o.representationData.Labelmap,l=Jn.getVolume(i);return E9e({segmentationId:n,viewportId:e.viewportId,imageIds:l.imageIds,options:e})}async function UX(n){return LH(n)}async function O9e({segmentationId:n,segmentIndices:e,mode:o="individual"}){o_(),kf(su.COMPUTE_LARGEST_BIDIRECTIONAL,0);const i=nX(n,e);if(!i)return;const{operationData:l,segImageIds:c,reconstructableVolume:g,indices:v}=i,_=g?await M9e({operationData:l,indices:v,mode:o}):await P9e({segImageIds:c,indices:v,mode:o});return kf(su.COMPUTE_LARGEST_BIDIRECTIONAL,100),_}async function M9e({operationData:n,indices:e,mode:o}){const i=rX(n),{segmentationVoxelManager:l,segmentationImageData:c}=i,v={scalarData:l.getCompleteScalarDataArray(),dimensions:c.getDimensions(),spacing:c.getSpacing(),origin:c.getOrigin(),direction:c.getDirection()};return await Mh().executeTask("compute","getSegmentLargestBidirectionalInternal",{segmentationInfo:v,indices:e,mode:o})}async function P9e({segImageIds:n,indices:e,mode:o}){const{segmentationInfo:i}=iX(n);return await Mh().executeTask("compute","getSegmentLargestBidirectionalInternal",{segmentationInfo:i,indices:e,mode:o,isStack:!0})}function R9e(n){const e=io(n);if(!e)return null;let o;const i=e.representationData.Labelmap;if("imageIds"in i){const{imageIds:l}=i,c=Jn.getImage(l[0]),g=Jn.getVolumeContainingImageId(c.referencedImageId);if(g!=null&&g.volume)return g.volume;o=l.map(v=>Jn.getImage(v).referencedImageId)}else if("volumeId"in i){const{volumeId:l,referencedVolumeId:c}=i;if(c){const v=Jn.getVolume(c);if(v)return v}const g=Jn.getVolume(l);g&&(o=g.imageIds.map(v=>Jn.getImage(v).referencedImageId))}return a_(o)}async function A9e({segmentationIds:n,segmentIndex:e}){o_(),kf(su.COMPUTE_STATISTICS,0);const o=io(n[0]),{imageIds:i}=o.representationData.Labelmap;if(!u4(i))throw new Error("Invalid volume - TMTV cannot be calculated");return await L9e({segmentationIds:n,segmentIndex:e})}async function L9e({segmentationIds:n,segmentIndex:e}){const o=n.map(U=>s5(U)),i=uX(o,e);if(!i)throw new Error("Invalid volume - TMTV cannot be calculated");const{imageData:l,dimensions:c,direction:g,origin:v,voxelManager:_}=i,T=l.getSpacing(),I={scalarData:_.getCompleteScalarDataArray(),dimensions:c,spacing:T,origin:v,direction:g},R=R9e(n[0]),L={dimensions:R.dimensions,spacing:R.spacing,origin:R.origin,direction:R.direction,scalarData:R.voxelManager.getCompleteScalarDataArray()};if(L.scalarData.length===0||I.scalarData.length===0)return{[e]:{name:"TMTV",value:0}};const V=await Mh().executeTask("compute","computeMetabolicStats",{segmentationInfo:I,imageInfo:L});return kf(su.COMPUTE_STATISTICS,100),V}const N9e=Object.freeze(Object.defineProperty({__proto__:null,IslandRemoval:qg,LabelmapMemo:wwe,SegmentStatsCalculator:oD,VolumetricCalculator:Mg,computeMetabolicStats:A9e,computeStackLabelmapFromVolume:D9e,computeVolumeLabelmapFromStack:UX,contourAndFindLargestBidirectional:EX,createBidirectionalToolData:DX,createLabelmapVolumeForViewport:U7e,createMergedLabelmapForIndex:uX,floodFill:yP,getBrushSizeForToolGroup:Pwe,getBrushThresholdForToolGroup:Awe,getBrushToolInstances:a5,getHoveredContourSegmentationAnnotation:PX,getOrCreateImageVolume:a_,getOrCreateSegmentationVolume:s5,getReferenceVolumeForSegmentationVolume:Qq,getSegmentIndexAtLabelmapBorder:OX,getSegmentIndexAtWorldPoint:CP,getSegmentLargestBidirectional:O9e,getStatistics:dX,getUniqueSegmentIndices:DK,growCut:w9e,invalidateBrushCursor:IX,rectangleROIThresholdVolumeByRange:F7e,segmentContourAction:Wwe,setBrushSizeForToolGroup:Mwe,setBrushThresholdForToolGroup:Rwe,thresholdSegmentationByRange:Lwe,thresholdVolumeByRange:aX,triggerSegmentationRender:r5,triggerSegmentationRenderBySegmentationId:r_,validateLabelmap:S7e},Symbol.toStringTag,{value:"Module"}));function b9e(n){let e="";const o=n[0]<0?"R":"L",i=n[1]<0?"A":"P",l=n[2]<0?"F":"H",c=[Math.abs(n[0]),Math.abs(n[1]),Math.abs(n[2])],g=1e-4;for(let v=0;v<3;v++)if(c[0]>g&&c[0]>c[1]&&c[0]>c[2])e+=o,c[0]=0;else if(c[1]>g&&c[1]>c[0]&&c[1]>c[2])e+=i,c[1]=0;else if(c[2]>g&&c[2]>c[0]&&c[2]>c[1])e+=l,c[2]=0;else if(c[0]>g&&c[1]>g&&c[0]===c[1])e+=o+i,c[0]=0,c[1]=0;else if(c[0]>g&&c[2]>g&&c[0]===c[2])e+=o+l,c[0]=0,c[2]=0;else if(c[1]>g&&c[2]>g&&c[1]===c[2])e+=i+l,c[1]=0,c[2]=0;else break;return e}function F9e(n){let e=n.replace("H","f");return e=e.replace("F","h"),e=e.replace("R","l"),e=e.replace("L","r"),e=e.replace("A","p"),e=e.replace("P","a"),e=e.toUpperCase(),e}const V9e=Object.freeze(Object.defineProperty({__proto__:null,getOrientationStringLPS:b9e,invertOrientationStringLPS:F9e},Symbol.toStringTag,{value:"Module"}));var l8;(function(n){n.CLIP_STOPPED="CORNERSTONE_CINE_TOOL_STOPPED",n.CLIP_STARTED="CORNERSTONE_CINE_TOOL_STARTED"})(l8||(l8={}));const xP={};function BX(n,e){const o=_n(n),{viewportId:i}=o;xP[i]=e}function SP(n){const e=_n(n),{viewportId:o}=e;return xP[o]}function U9e(n){return xP[n]}const{ViewportStatus:GX}=bu,{triggerEvent:GS}=J0,WX=!0,aD=new Map;function B9e(n,e){let o,i;if(n===void 0)throw new Error("playClip: element must not be undefined");const l=_n(n);if(!l)throw new Error("playClip: element must be a valid Cornerstone enabled element");e||(e={}),e.dynamicCineEnabled=e.dynamicCineEnabled??!0;const{viewport:c}=l,g=H9e(c,e);let v=SP(n);const _=e.dynamicCineEnabled;if(_&&jX(n),v?lD(n,{stopDynamicCine:!_,viewportId:c.id}):(v={intervalId:void 0,framesPerSecond:30,lastFrameTimeStamp:void 0,ignoreFrameTimeVector:!1,usingFrameTimeVector:!1,frameTimeVector:e.frameTimeVector??void 0,speed:e.frameTimeVectorSpeedMultiplier??1,reverse:e.reverse??!1,loop:e.loop??!0,bounce:e.bounce??!1},BX(n,v)),v.dynamicCineEnabled=e.dynamicCineEnabled,(e.framesPerSecond<0||e.framesPerSecond>0)&&(v.framesPerSecond=Number(e.framesPerSecond),v.reverse=v.framesPerSecond<0,v.ignoreFrameTimeVector=!0),v.ignoreFrameTimeVector!==!0&&v.frameTimeVector&&v.frameTimeVector.length===g.numScrollSteps&&g.frameTimeVectorEnabled){const{timeouts:I,isTimeVarying:R}=G9e(v.frameTimeVector,v.speed);o=I,i=R}e.bounce!==void 0&&(v.bounce=e.bounce);const T=()=>{const{numScrollSteps:I,currentStepIndex:R}=g;let L=R+(v.reverse?-1:1);if(L<0||L>=I)if(v.bounce)v.reverse=!v.reverse,L=R+(v.reverse?-1:1),L=Math.max(0,Math.min(I-1,L));else if(v.loop)L=v.reverse?I-1:0;else{lD(n,{stopDynamicCine:!_,viewportId:c.id}),GS(n,l8.CLIP_STOPPED,{element:n});return}const U=L-R;if(U)try{g.scroll(U)}catch(j){console.warn("Play clip not scrolling",j),zX(v),GS(n,l8.CLIP_STOPPED,{element:n})}};if(_){const I=TP(c);I&&aD.set(I.volumeId,n)}g.play?v.framesPerSecond=g.play(e.framesPerSecond):o&&o.length>0&&i?(v.usingFrameTimeVector=!0,v.intervalId=window.setTimeout(function I(){v.intervalId=window.setTimeout(I,o[g.currentStepIndex]),T()},0)):(v.usingFrameTimeVector=!1,v.intervalId=window.setInterval(T,1e3/Math.abs(v.framesPerSecond)));const P={element:n};GS(n,l8.CLIP_STARTED,P)}function $X(n,e={}){lD(n,{stopDynamicCine:!0,...e})}function lD(n,e={stopDynamicCine:!0,viewportId:void 0}){const{stopDynamicCine:o,viewportId:i}=e,l=_n(n);let c;const g=l==null?void 0:l.viewport;if(l){const{viewport:v}=l;c=SP(v.element)}else if(i)c=U9e(i);else return;c&&zX(c),g instanceof sv?g.pause():o&&g instanceof xs&&jX(n)}function jX(n){const{viewport:e}=_n(n);if(e instanceof ns){const o=TP(e);if(o!=null&&o.isDynamicVolume()){const i=aD.get(o.volumeId);aD.delete(o.volumeId),i&&i!==n&&$X(i)}}}function G9e(n,e){let o,i,l,c=0;const g=n.length,v=[];let _=!1;for((typeof e!="number"||e<=0)&&(e=1),o=1;o0&&(_?l=c/v.length|0:l=v[0],v.push(l)),{timeouts:v,isTimeVarying:_}}function zX(n){const e=n.intervalId;typeof e<"u"&&(n.intervalId=void 0,n.usingFrameTimeVector?clearTimeout(e):clearInterval(e))}function TP(n){if(!(n instanceof ns))return;const e=n.getAllVolumeIds();if(!(e!=null&&e.length))return;const i=e.find(l=>{var c;return(c=Jn.getVolume(l))==null?void 0:c.isDynamicVolume()})??e[0];return Jn.getVolume(i)}function W9e(n,e){const o=n.getImageIds();return{get numScrollSteps(){return o.length},get currentStepIndex(){return n.getTargetImageIdIndex()},get frameTimeVectorEnabled(){return!0},waitForRenderedCount:0,scroll(i){if(this.waitForRenderedCount<=e&&n.viewportStatus!==GX.RENDERED){this.waitForRenderedCount++;return}this.waitForRenderedCount=0,$g(n,{delta:i,debounceLoading:WX})}}}function $9e(n,e){return{get numScrollSteps(){return n.getNumberOfSlices()},get currentStepIndex(){return n.getSliceIndex()},get 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o={indicesToRequest:Q9e(0,e.imageIds.length-1),enabled:!0,direction:1},i=o.indicesToRequest.indexOf(e.currentImageIdIndex);o.indicesToRequest.splice(i,1),qX(n,o),YX(n),n.removeEventListener(vr.STACK_NEW_IMAGE,cD),n.addEventListener(vr.STACK_NEW_IMAGE,cD);const l=h_(n);pr.removeEventListener(vr.IMAGE_CACHE_IMAGE_REMOVED,l),pr.addEventListener(vr.IMAGE_CACHE_IMAGE_REMOVED,l)}function iCe(n){clearTimeout(uD),n.removeEventListener(vr.STACK_NEW_IMAGE,cD);const e=h_(n);pr.removeEventListener(vr.IMAGE_CACHE_IMAGE_REMOVED,e);const o=u5(n);o&&o.indicesToRequest.length&&(o.enabled=!1,Y1.clearRequestStack(Pg))}function oCe(){return ym}function sCe(n){ym=n}const aCe={enable:rCe,disable:iCe,getConfiguration:oCe,setConfiguration:sCe};let _v={maxImagesToPrefetch:1/0,minBefore:2,maxAfter:2,directionExtraImages:10,preserveExistingPool:!1},fD;const lCe=5,uCe=n=>{var i;const e=c5(n);if(!e)return;if(!((i=e.imageIds)!=null&&i.length)){console.warn("CornerstoneTools.stackPrefetch: No images in 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gCe={enable:uCe,disable:fCe,getConfiguration:hCe,setConfiguration:dCe},pCe=Object.freeze(Object.defineProperty({__proto__:null,isViewportPreScaled:Rh},Symbol.toStringTag,{value:"Module"}));function mCe(n,e){let o;const i=e.dimensionGroupNumbers||e.frameNumbers||Array.from({length:n.numDimensionGroups},(l,c)=>c+1);if(e.frameNumbers&&console.warn("Warning: frameNumbers parameter is deprecated. 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SCe=Object.freeze(Object.defineProperty({__proto__:null,get ColorbarRangeTextPosition(){return tu}},Symbol.toStringTag,{value:"Module"})),lh=n=>n&&n.upper>n.lower,R9=n=>!!n&&n.width>0&&n.height>0,xv=(n,e)=>!!n&&!!e&&n.lower===e.lower&&n.upper===e.upper,nY=(n,e)=>!!n&&!!e&&n.width===e.width&&n.height===e.height,TCe=(n,e,o)=>[n[0]*(1-o)+e[0]*o,n[1]*(1-o)+e[1]*o,n[2]*(1-o)+e[2]*o],{clamp:ECe}=J0;class IP{constructor(e){IP.validateProps(e);const{colormap:o,size:i={width:20,height:100},imageRange:l={lower:0,upper:1},voiRange:c={lower:0,upper:1},container:g,showFullPixelValueRange:v=!1}=e;this._colormap=o,this._imageRange=l,this._voiRange=c,this._showFullImageRange=v,this._canvas=this._createRootElement(i),g&&this.appendTo(g)}get colormap(){return this._colormap}set colormap(e){this._colormap=e,this.render()}get size(){const{width:e,height:o}=this._canvas;return{width:e,height:o}}set size(e){const{_canvas:o}=this;!R9(e)||nY(o,e)||(this._setCanvasSize(o,e),this.render())}get imageRange(){return{...this._imageRange}}set imageRange(e){!lh(e)||xv(e,this._imageRange)||(this._imageRange=e,this.render())}get voiRange(){return{...this._voiRange}}set voiRange(e){!lh(e)||xv(e,this._voiRange)||(this._voiRange=e,this.render())}get showFullImageRange(){return this._showFullImageRange}set showFullImageRange(e){e!==this._showFullImageRange&&(this._showFullImageRange=e,this.render())}appendTo(e){e.appendChild(this._canvas),this.render()}dispose(){const{_canvas:e}=this,{parentElement:o}=e;o==null||o.removeChild(e)}static validateProps(e){const{size:o,imageRange:i,voiRange:l}=e;if(o&&!R9(o))throw new Error('Invalid "size"');if(i&&!lh(i))throw new Error('Invalid "imageRange"');if(l&&!lh(l))throw new Error('Invalid "voiRange"')}_setCanvasSize(e,o){const{width:i,height:l}=o;e.width=i,e.height=l,Object.assign(e.style,{width:`${i}px`,height:`${l}px`})}_createRootElement(e){const o=document.createElement("canvas");return Object.assign(o.style,{position:"absolute",top:"0",left:"0",pointerEvents:"none",boxSizing:"border-box"}),this._setCanvasSize(o,e),o}render(){if(!this._canvas.isConnected)return;const{_colormap:e}=this,{RGBPoints:o}=e,i=o.length/4,l=j=>{const z=4*j;if(!(j<0||j>=i))return{index:j,position:o[z],color:[o[z+1],o[z+2],o[z+3]]}},{width:c,height:g}=this._canvas,v=this._canvas.getContext("2d");if(!v)return;const _=c>g,T=_?c:g,{_voiRange:P}=this,I=this._showFullImageRange?this._imageRange:{...P};let R,L=l(0);const V=(I.upper-I.lower)/(T-1);let U=I.lower;for(let j=0;jECe(Math.round(X*255),0,255));v.fillStyle=`rgb(${K[0]}, ${K[1]}, ${K[2]})`,_?v.fillRect(j,0,1,g):v.fillRect(0,g-j-1,c,1),U+=V}}}const sg={FONT:"10px Arial",COLOR:"white",TICK_SIZE:5,TICK_WIDTH:1,TICK_LABEL_MARGIN:3,MAX_NUM_TICKS:8,TICKS_STEPS:[1,2.5,5,10]};class OP{constructor(e){OP.validateProps(e);const{top:o=0,left:i=0,size:l={width:20,height:100},imageRange:c={lower:0,upper:1},voiRange:g={lower:0,upper:1},ticks:v,container:_,showFullPixelValueRange:T=!1}=e,{style:P,position:I}=v??{};this._imageRange=c,this._voiRange=g,this._font=(P==null?void 0:P.font)??sg.FONT,this._color=(P==null?void 0:P.color)??sg.COLOR,this._tickSize=(P==null?void 0:P.tickSize)??sg.TICK_SIZE,this._tickWidth=(P==null?void 0:P.tickWidth)??sg.TICK_WIDTH,this._labelMargin=(P==null?void 0:P.labelMargin)??sg.TICK_LABEL_MARGIN,this._maxNumTicks=(P==null?void 0:P.maxNumTicks)??sg.MAX_NUM_TICKS,this._rangeTextPosition=I??tu.Right,this._showFullPixelValueRange=T,this._canvas=this._createCanvasElement(l,o,i),_&&this.appendTo(_)}get size(){const{width:e,height:o}=this._canvas;return{width:e,height:o}}set size(e){const{_canvas:o}=this;!R9(e)||nY(o,e)||(this._setCanvasSize(o,e),this.render())}get top(){return Number.parseInt(this._canvas.style.top)}set top(e){const{_canvas:o}=this,i=this.top;e!==i&&(o.style.top=`${e}px`,this.render())}get left(){return Number.parseInt(this._canvas.style.left)}set left(e){const{_canvas:o}=this,i=this.left;e!==i&&(o.style.left=`${e}px`,this.render())}get imageRange(){return{...this._imageRange}}set imageRange(e){!lh(e)||xv(e,this._imageRange)||(this._imageRange=e,this.render())}get voiRange(){return{...this._voiRange}}set voiRange(e){!lh(e)||xv(e,this._voiRange)||(this._voiRange=e,this.render())}get tickSize(){return this._tickSize}set tickSize(e){e!==this._tickSize&&(this._tickSize=e,this.render())}get tickWidth(){return this._tickWidth}set tickWidth(e){e!==this._tickWidth&&(this._tickWidth=e,this.render())}get color(){return this._color}set color(e){e!==this._color&&(this._color=e,this.render())}get showFullPixelValueRange(){return this._showFullPixelValueRange}set showFullPixelValueRange(e){e!==this._showFullPixelValueRange&&(this._showFullPixelValueRange=e,this.render())}get visible(){return this._canvas.style.display==="block"}set visible(e){e!==this.visible&&(this._canvas.style.display=e?"block":"none",e&&this.render())}appendTo(e){e.appendChild(this._canvas),this.render()}static validateProps(e){const{size:o,imageRange:i,voiRange:l}=e;if(o&&!R9(o))throw new Error('Invalid "size"');if(i&&!lh(i))throw new Error('Invalid "imageRange"');if(l&&!lh(l))throw new Error('Invalid "voiRange"')}_setCanvasSize(e,o){const{width:i,height:l}=o;e.width=i,e.height=l,Object.assign(e.style,{width:`${i}px`,height:`${l}px`})}_createCanvasElement(e,o,i){const l=document.createElement("canvas");return Object.assign(l.style,{display:"none",position:"absolute",boxSizing:"border-box",top:`${o}px`,left:`${i}px`}),this._setCanvasSize(l,e),l}_getTicks(e){const{lower:o,upper:i}=e,c=(i-o)/(this._maxNumTicks-1),g=Math.pow(10,-Math.floor(Math.log10(Math.abs(c)))),v=c*g,T=sg.TICKS_STEPS.find(V=>V>=v)/g,P=Math.ceil(i/T)*T,I=Math.floor(o/T)*T,R=Math.round((P-I)/T)+1,L=[];for(let V=0;V=i,c=l?o:i,g=e.getContext("2d"),{_voiRange:v}=this,_=this._showFullPixelValueRange?this._imageRange:{...v},T=_.upper-_.lower,{ticks:P}=this._getTicks(_);g.clearRect(0,0,o,i),g.font=this._font,g.textBaseline=l?"top":"middle",g.textAlign=l?"center":"left",g.fillStyle=this._color,g.strokeStyle=this._color,g.lineWidth=this.tickWidth,P.forEach(I=>{let R=Math.round(c*((I-_.lower)/T));if(l||(R=i-R),R<0||R>c)return;const L=I.toString(),V=g.measureText(L);let U;l?this._rangeTextPosition===tu.Top?U=this._getTopTickInfo({position:R,labelMeasure:V}):U=this._getBottomTickInfo({position:R,labelMeasure:V}):this._rangeTextPosition===tu.Left?U=this._getLeftTickInfo({position:R,labelMeasure:V}):U=this._getRightTickInfo({position:R});const{labelPoint:j,tickPoints:z}=U,{start:$,end:K}=z;return g.beginPath(),g.moveTo($[0],$[1]),g.lineTo(K[0],K[1]),g.fillText(L,j[0],j[1]),g.stroke(),R})}}function DCe(n,e,o){return(n>=e?[tu.Top,tu.Bottom]:[tu.Left,tu.Right]).includes(o)}class ICe{constructor({id:e,container:o}){this._containerResizeCallback=i=>{let l,c;const{contentRect:g,contentBoxSize:v}=i[0];g?(l=g.width,c=g.height):v!=null&&v.length&&(l=v[0].inlineSize,c=v[0].blockSize),this._containerSize={width:l,height:c},this.onContainerResize()},this._id=e,this._containerSize={width:0,height:0},this._rootElement=this.createRootElement(e),this._containerResizeObserver=new ResizeObserver(this._containerResizeCallback),o&&this.appendTo(o)}get id(){return this._id}get rootElement(){return this._rootElement}appendTo(e){const{_rootElement:o,_containerResizeObserver:i}=this,{parentElement:l}=o;!e||e===l||(l&&i.unobserve(l),e.appendChild(o),i.observe(e))}destroy(){const{_rootElement:e,_containerResizeObserver:o}=this,{parentElement:i}=e;i==null||i.removeChild(e),o.disconnect()}get containerSize(){return{...this._containerSize}}createRootElement(e){const o=document.createElement("div");return o.id=e,o.classList.add("widget"),Object.assign(o.style,{width:"100%",height:"100%"}),o}onContainerResize(){}}const D3={MULTIPLIER:1,RANGE_TEXT_POSITION:tu.Right,TICKS_BAR_SIZE:50};class Sv extends ICe{constructor(e){var o;super(e),this._isMouseOver=!1,this._isInteracting=!1,this._mouseOverCallback=i=>{this._isMouseOver=!0,this.showTicks(),i.stopPropagation()},this._mouseOutCallback=i=>{this._isMouseOver=!1,this.hideTicks(),i.stopPropagation()},this._mouseDownCallback=i=>{this._isInteracting=!0,this.showTicks(),this._addVOIEventListeners(i),i.stopPropagation()},this._mouseDragCallback=(i,l)=>{const c=this.getVOIMultipliers(),g=this._getPointsFromMouseEvent(i),{points:v,voiRange:_}=l,T=Ru(a0(),g.local,v.local),P=T[0]*c[0],I=T[1]*c[1];if(!P&&!I)return;const{lower:R,upper:L}=_;let{windowWidth:V,windowCenter:U}=zv(R,L);V=Math.max(V+P,1),U+=I;const j=Vd(V,U);this.voiRange=j,i.stopPropagation(),i.preventDefault()},this._mouseUpCallback=i=>{this._isInteracting=!1,this.hideTicks(),this._removeVOIEventListeners(),i.stopPropagation()},this._eventListenersManager=new hz,this._colormaps=Sv.getColormapsMap(e),this._activeColormapName=Sv.getInitialColormapName(e),this._canvas=this._createCanvas(e),this._ticksBar=this._createTicksBar(e),this._rangeTextPosition=((o=e.ticks)==null?void 0:o.position)??D3.RANGE_TEXT_POSITION,this._canvas.appendTo(this.rootElement),this._ticksBar.appendTo(this.rootElement),this._addRootElementEventListeners()}get activeColormapName(){return this._activeColormapName}set activeColormapName(e){if(e===this._activeColormapName)return;const o=this._colormaps.get(e);if(!o){console.warn(`Invalid colormap name (${e})`);return}this._activeColormapName=e,this._canvas.colormap=o}get imageRange(){return this._canvas.imageRange}set imageRange(e){this._canvas.imageRange=e,this._ticksBar.imageRange=e}get voiRange(){return this._canvas.voiRange}set voiRange(e){const{voiRange:o}=this._canvas;!lh(e)||xv(e,o)||(this._canvas.voiRange=e,this._ticksBar.voiRange=e,this.onVoiChange(e))}get showFullImageRange(){return this._canvas.showFullImageRange}set showFullImageRange(e){this._canvas.showFullImageRange=e,this._ticksBar.showFullPixelValueRange=e}destroy(){super.destroy(),this._eventListenersManager.reset()}createRootElement(){const e=document.createElement("div");return Object.assign(e.style,{position:"relative",fontSize:"0",width:"100%",height:"100%"}),e}onContainerResize(){super.onContainerResize(),this.updateTicksBar(),this._canvas.size=this.containerSize}getVOIMultipliers(){return[D3.MULTIPLIER,D3.MULTIPLIER]}onVoiChange(e){}showTicks(){this.updateTicksBar(),this._ticksBar.visible=!0}hideTicks(){this._isInteracting||this._isMouseOver||(this._ticksBar.visible=!1)}static getColormapsMap(e){const{colormaps:o}=e;return o.reduce((i,l)=>i.set(l.Name,l),new Map)}static getInitialColormapName(e){const{activeColormapName:o,colormaps:i}=e;return!!o&&i.some(c=>c.Name===o)?o:i[0].Name}_createCanvas(e){const{imageRange:o,voiRange:i,showFullPixelValueRange:l}=e,c=this._colormaps.get(this._activeColormapName);return new IP({colormap:c,imageRange:o,voiRange:i,showFullPixelValueRange:l})}_createTicksBar(e){const o=e.ticks;return new OP({imageRange:e.imageRange,voiRange:e.voiRange,ticks:o,showFullPixelValueRange:e.showFullPixelValueRange})}_getPointsFromMouseEvent(e){const{rootElement:o}=this,i=[e.clientX,e.clientY],l=[e.pageX,e.pageY],c=o.getBoundingClientRect(),g=[l[0]-c.left-window.pageXOffset,l[1]-c.top-window.pageYOffset];return{client:i,page:l,local:g}}updateTicksBar(){const{width:e,height:o}=this.containerSize;if(e===0&&o===0)return;const{_ticksBar:i,_rangeTextPosition:l}=this,c=e>=o,g=c?e:D3.TICKS_BAR_SIZE,v=c?D3.TICKS_BAR_SIZE:o;if(!DCe(e,o,l))throw new Error("Invalid rangeTextPosition value for the current colobar orientation");let _,T;i.size={width:g,height:v},c?(T=0,_=l===tu.Top?-v:o):(_=0,T=l===tu.Left?-g:e),i.top=_,i.left=T}_addRootElementEventListeners(){const{_eventListenersManager:e}=this,{rootElement:o}=this;e.addEventListener(o,"mouseover",this._mouseOverCallback),e.addEventListener(o,"mouseout",this._mouseOutCallback),e.addEventListener(o,"mousedown",this._mouseDownCallback)}_addVOIEventListeners(e){const{_eventListenersManager:o}=this,i=this._getPointsFromMouseEvent(e),l={...this._canvas.voiRange},c={points:i,voiRange:l};this._removeVOIEventListeners(),o.addEventListener(document,"voi.mouseup",this._mouseUpCallback),o.addEventListener(document,"voi.mousemove",g=>this._mouseDragCallback(g,c))}_removeVOIEventListeners(){const{_eventListenersManager:e}=this;e.removeEventListener(document,"voi.mouseup"),e.removeEventListener(document,"voi.mousemove")}}const WS=4;function OCe(n,e,o){if(Ez(n,e)==="PT"){const{clientWidth:l,clientHeight:c}=n.element,g=5/Math.max(l,c),v=Rh(n,e),{fixedPTWindowWidth:_=!0}=o??{},T=_?0:g;return v?[T,g]:[T,WS]}return[WS,WS]}const{Events:ad}=bu,f7={lower:-1e3,upper:1e3};class L6 extends Sv{constructor(e){const{element:o,volumeId:i}=e,l=L6._getImageRange(o,i),c=L6._getVOIRange(o,i);super({...e,imageRange:l,voiRange:c}),this.autoHideTicks=()=>{if(this._hideTicksTimeoutId)return;const g=this._hideTicksTime-Date.now();g<=0?this.hideTicks():this._hideTicksTimeoutId=window.setTimeout(()=>{this._hideTicksTimeoutId=0,this.autoHideTicks()},g)},this._stackNewImageCallback=()=>{this.imageRange=L6._getImageRange(this._element)},this._imageVolumeModifiedCallback=g=>{const{volumeId:v}=g.detail;if(v!==this._volumeId)return;const{_element:_}=this;this.imageRange=L6._getImageRange(_,v)},this._viewportVOIModifiedCallback=g=>{const{viewportId:v,volumeId:_,range:T,colormap:P}=g.detail,{viewport:I}=this.enabledElement;v!==I.id||_!==this._volumeId||(this.voiRange=T,P&&(this.activeColormapName=P.name),this.showAndAutoHideTicks())},this._viewportColormapModifiedCallback=g=>{const{viewportId:v,colormap:_,volumeId:T}=g.detail,{viewport:P}=this.enabledElement;v!==P.id||T!==this._volumeId||(this.activeColormapName=_.name)},this._element=o,this._volumeId=i,this._addCornerstoneEventListener()}get element(){return this._element}get enabledElement(){return _n(this._element)}getVOIMultipliers(){const{viewport:e}=this.enabledElement;return OCe(e,this._volumeId)}onVoiChange(e){super.onVoiChange(e);const{viewport:o}=this.enabledElement;if(o instanceof ts)o.setProperties({voiRange:e}),o.render();else if(o instanceof ns){const{_volumeId:i}=this,l=Kv(i);o.setProperties({voiRange:e},i),l.forEach(c=>c.render())}}static _getImageRange(e,o){const i=_n(e),{viewport:l}=i,c=l.getImageActor(o);if(!c)return f7;const v=c.getMapper().getInputData().getPointData().getScalars();let _;if(v)_=v.getRange();else{if(!o)throw new Error("volumeId is required when scalarData is not available");const T=Jn.getVolume(o),[P,I]=T.voxelManager.getRange();_=[P,I]}return _[0]===0&&_[1]===0?f7:{lower:_[0],upper:_[1]}}static _getVOIRange(e,o){const i=_n(e),{viewport:l}=i,c=l.getImageActor(o);if(!c)return f7;const g=c.getProperty().getRGBTransferFunction(0).getRange();return g[0]===0&&g[1]===0?f7:{lower:g[0],upper:g[1]}}showAndAutoHideTicks(e=1e3){this._hideTicksTime=Date.now()+e,this.showTicks(),this.autoHideTicks()}_addCornerstoneEventListener(){const{_element:e}=this;pr.addEventListener(ad.IMAGE_VOLUME_MODIFIED,this._imageVolumeModifiedCallback),e.addEventListener(ad.STACK_NEW_IMAGE,this._stackNewImageCallback),e.addEventListener(ad.VOI_MODIFIED,this._viewportVOIModifiedCallback),e.addEventListener(ad.COLORMAP_MODIFIED,this._viewportColormapModifiedCallback)}destroy(){super.destroy();const{_element:e}=this;pr.removeEventListener(ad.IMAGE_VOLUME_MODIFIED,this._imageVolumeModifiedCallback),e.removeEventListener(ad.STACK_NEW_IMAGE,this._stackNewImageCallback),e.removeEventListener(ad.VOI_MODIFIED,this._viewportVOIModifiedCallback),e.removeEventListener(ad.COLORMAP_MODIFIED,this._viewportColormapModifiedCallback)}}const MCe=Object.freeze(Object.defineProperty({__proto__:null,Colorbar:Sv,Enums:SCe,ViewportColorbar:L6},Symbol.toStringTag,{value:"Module"}));function rY(n,e,o,i,l){const c=[];let g=0;const v=n.scalarData;let _,T,P;if(n.color)for(T=0;TgX(v,P),imageData:n})}function bCe(n,e,o){const[i,l]=n,c=Ei((i[0]+l[0])/2,(i[1]+l[1])/2,(i[2]+l[2])/2),g=y2(i,l)/2;let v;if(!o){const _=dD(e,c),T=e.getSpacing(),P=Math.min(...T),I=Math.ceil(g/P);return v=[[_[0]-I,_[0]+I],[_[1]-I,_[1]+I],[_[2]-I,_[2]+I]],{boundsIJK:v,centerWorld:c,radiusWorld:g}}return v=FCe(e,o,n,c,g),{boundsIJK:v,centerWorld:c,radiusWorld:g}}function FCe(n,e,o,i,l){const[c,g]=o,v=n.getDimensions(),_=e.getCamera(),T=Ei(_.viewUp[0],_.viewUp[1],_.viewUp[2]),P=Ei(_.viewPlaneNormal[0],_.viewPlaneNormal[1],_.viewPlaneNormal[2]),I=nr();ro(I,T,P);const R=nr(),L=nr();j0(R,g,P,l),j0(L,c,P,-l),j0(R,R,I,-l),j0(L,L,I,l);const V=[dD(n,R),dD(n,L)];return Jd(V,v)}function sY(n){if(!Array.isArray(n)||n.length!==9)throw new Error("Matrix must be an array of 9 numbers");if(!n.every(e=>typeof e=="number"&&!isNaN(e)))throw new Error("Matrix must contain only valid numbers")}function aY(n){sY(n);const e=[[n[0],n[1],n[2]],[n[3],n[4],n[5]],[n[6],n[7],n[8]]],o=e[0][0]*(e[1][1]*e[2][2]-e[1][2]*e[2][1])-e[0][1]*(e[1][0]*e[2][2]-e[1][2]*e[2][0])+e[0][2]*(e[1][0]*e[2][1]-e[1][1]*e[2][0]);if(Math.abs(o)<1e-10)throw new Error("Matrix is not invertible (determinant is zero)");const i=[[e[1][1]*e[2][2]-e[1][2]*e[2][1],-(e[0][1]*e[2][2]-e[0][2]*e[2][1]),e[0][1]*e[1][2]-e[0][2]*e[1][1]],[-(e[1][0]*e[2][2]-e[1][2]*e[2][0]),e[0][0]*e[2][2]-e[0][2]*e[2][0],-(e[0][0]*e[1][2]-e[0][2]*e[1][0])],[e[1][0]*e[2][1]-e[1][1]*e[2][0],-(e[0][0]*e[2][1]-e[0][1]*e[2][0]),e[0][0]*e[1][1]-e[0][1]*e[1][0]]],l=[];for(let c=0;c<3;c++)for(let g=0;g<3;g++)l.push(i[c][g]/o);return l}function $S(n){const e=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);return n.map(o=>o/e)}function VCe(n){sY(n);const e=n.slice(0,3),o=n.slice(3,6),i=n.slice(6,9),l=$S(e),c=$S(o),g=$S(i),v={x:[1,0,0],y:[0,1,0],z:[0,0,1]},_=1e-10,T=l.every((I,R)=>Math.abs(I-v.x[R])<_)&&c.every((I,R)=>Math.abs(I-v.y[R])<_)&&g.every((I,R)=>Math.abs(I-v.z[R])<_),P=T?[...v.x,...v.y,...v.z]:aY([...l,...c,...g]);return{isStandard:T,rotationMatrix:P}}function UCe(n,e,o){const i=n[0]-e[0],l=n[1]-e[1],c=n[2]-e[2];return[o[0]*i+o[1]*l+o[2]*c+e[0],o[3]*i+o[4]*l+o[5]*c+e[1],o[6]*i+o[7]*l+o[8]*c+e[2]]}function BCe(n,e,o){const i=[];for(let l=0;l{v2(v,v,k2(nr(),[-c[0],-c[1],-c[2]],g))}),e instanceof ts&&(n.metadata.referencedImageId=e.getCurrentImageId()),n}function $Ce(n,e,o){const i=e*o,l=n.length/i;if(![1,3,4].includes(l))throw new Error("Buffer must be 1, 3, or 4 channels per pixel");const c=Array.from({length:o},()=>new Array(e).fill(!1));for(let j=0;j0){X=!0;break}c[j][z]=X}const g=Array.from({length:o},()=>new Array(e).fill(0));let v=0;const _={};for(let j=0;jee<0||ee>=e||ne<0||ne>=o?!1:c[ne][ee]&&g[ne][ee]===0;let K=0;yP($,[z,j],{onFlood:(ee,ne)=>{g[ne][ee]=v,K++},diagonals:!1}),_[v]=K}if(v===0)return[];const T=Object.keys(_).reduce((j,z)=>_[j]>_[z]?j:z);function P(j,z){if(g[z][j]!==+T)return!1;for(const[$,K]of[[1,0],[-1,0],[0,1],[0,-1]]){const X=j+$,ee=z+K;if(X<0||X>=e||ee<0||ee>=o||g[ee][X]!==+T)return!0}return!1}let I=null;e:for(let j=0;jX[0]===j&&X[1]===z);$<0&&($=0);let K=null;for(let X=1;X<=8;X++){const[ee,ne]=R[($+X)%8],le=V[0]+ee,ce=V[1]+ne;if(le>=0&&le=0&&ce(z+1)%o,l=(z,$)=>{const K=[];for(let X=z;K.push(X),X!==$;X=i(X));return K};let c=0,g=0;for(let z=1;zn[g][0]&&(g=z);const v=n[c],_=n[g],T=l(c,g),P=l(g,c),I=Math.min(...n.map(z=>z[1])),R=T.some(z=>n[z][1]===I)?T:P,L=Math.min(...R.map(z=>n[z][1]));let V=R.map(z=>n[z]).filter(z=>Math.abs(z[1]-L)<=e);V.length<2&&(V=R.map(z=>n[z]).sort((z,$)=>z[1]-$[1]).slice(0,2));const U=V.reduce((z,$)=>$[0]$[0]>z[0]?$:z,V[0]);return{P1:U,P2:v,P3:_,P4:j}}function HCe(n,e,o,i,l,c={}){const{maxDist:g=15,slack:v=2}=c,_={P1:{dx:-1,dy:-1},P2:{dx:-1,dy:1},P3:{dx:1,dy:1},P4:{dx:1,dy:-1}};function T(P,{dx:I,dy:R},L=5){const V=I<0?P[0]-g:P[0]-v,U=I<0?P[0]+v:P[0]+g,j=R<0?P[1]-g:P[1]-v,z=R<0?P[1]+v:P[1]+g;let $=P;for(const[K,X]of l){if(KU||Xz)continue;const ee=Math.round(K),ne=Math.round(X);if(ee<0||ee>=e||ne<0||ne>=o)continue;const le=(ee-$[0])*I,ce=(ne-$[0])*R;n[ne*e+ee]>L&&(le>0||ce>0)&&($=[K,X])}return $}return{P1:T(i.P1,_.P1),P2:T(i.P2,_.P2),P3:T(i.P3,_.P3),P4:T(i.P4,_.P4)}}function KCe(n,e,o,i,l){const c=zCe(i);return HCe(n,e,o,c,l,{maxDist:20})}function Tb(n,e){return Math.atan2(e[1]-n[1],e[0]-n[0])}function qCe(n){const{P1:e,P2:o,P3:i,P4:l}=n,c=y9(e,o,l,i,!0);if(!c)throw new Error("Fan edges appear parallel — no apex found");const g=c;let v=Tb(g,e)*(180/Math.PI),_=Tb(g,l)*(180/Math.PI);if(_<=v){const U=v;v=_,_=U}const T=Math.hypot(e[0]-g[0],e[1]-g[1]),P=Math.hypot(l[0]-g[0],l[1]-g[1]),I=Math.hypot(o[0]-g[0],o[1]-g[1]),R=Math.hypot(i[0]-g[0],i[1]-g[1]),L=Math.min(T,P),V=Math.max(I,R);return{center:g,startAngle:v,endAngle:_,innerRadius:L,outerRadius:V}}function q3(n,e,o,i,l={}){const{strokeStyle:c="#f00",lineWidth:g=2,quality:v=.92}=l,_=document.createElement("canvas");_.width=e,_.height=o;const T=_.getContext("2d"),P=e*o,I=n.length/P,R=T.createImageData(e,o),L=R.data;for(let V=0;V0){T.strokeStyle=c,T.lineWidth=g,T.beginPath(),T.moveTo(i[0][0]+.5,i[0][1]+.5);for(let V=1;V=L;ee-=.01){const ne=c[0]+T*Math.cos(ee),le=c[1]+T*Math.sin(ee);j.lineTo(ne,le)}return j.closePath(),j.strokeStyle=P,j.lineWidth=I,j.stroke(),U.toDataURL("image/jpeg",R)}function YCe(n,e=5){const{contour:o,simplified:i,hull:l,refined:c,fanGeometry:g}=PP(n),{pixelData:v,width:_,height:T}=MP(n)||{};if(!v)return;let P;e===1?P=q3(v,_,T,o):e===2?P=q3(v,_,T,i):e===3?P=q3(v,_,T,l):e===4?P=q3(v,_,T,[c.P1,c.P2,c.P3,c.P4]):P=XCe(v,_,T,g,{strokeStyle:"#f00",lineWidth:3,quality:.95}),uY(P,"contour.jpg")}function PP(n){const{pixelData:e,width:o,height:i}=MP(n)||{};if(!e)return;const l=$Ce(e,o,i),{simplified:c,hull:g}=jCe(l),v=KCe(e,o,i,g,c),_=qCe({P1:v.P1,P2:v.P2,P3:v.P3,P4:v.P4});return{contour:l,simplified:c,hull:g,refined:v,fanGeometry:_}}const JCe=Object.freeze(Object.defineProperty({__proto__:null,calculateFanGeometry:PP,default:uY,downloadFanJpeg:YCe,exportContourJpeg:q3,getPixelData:MP},Symbol.toStringTag,{value:"Module"})),ZCe=E0,QCe=Object.freeze(Object.defineProperty({__proto__:null,AnnotationMultiSlice:r7e,IslandRemoval:qg,annotationHydration:W8e,boundingBox:e7e,calibrateImageSpacing:Qye,cine:K9e,contourSegmentation:S3e,contours:L7e,debounce:Z8,drawing:Dve,dynamicVolume:_Ce,geometricSurfaceUtils:GCe,getAnnotationNearPoint:Yye,getAnnotationNearPointOnEnabledElement:bq,getCalibratedAspect:rP,getCalibratedLengthUnitsAndScale:Ml,getCalibratedProbeUnitsAndValue:T9,getClosestImageIdForStackViewport:NM,getOrCreateImageVolume:a_,getPixelValueUnits:Ah,getPixelValueUnitsImageId:HK,getSphereBoundsInfo:Uq,getViewportForAnnotation:rw,isObject:RM,math:U5e,moveAnnotationToViewPlane:WCe,normalizeViewportPlane:cX,orientation:V9e,planar:fme,planarFreehandROITool:J9e,pointInSurroundingSphereCallback:NCe,pointToString:Bq,polyDataUtils:xCe,rectangleROITool:Z9e,roundNumber:ZCe,segmentation:N9e,setAnnotationLabel:lY,stackContextPrefetch:gCe,stackPrefetch:aCe,throttle:v1,touch:s8e,triggerAnnotationRender:Q8,triggerAnnotationRenderForToolGroupIds:GK,triggerAnnotationRenderForViewportIds:Un,triggerEvent:Or,usFanExtraction:JCe,viewport:pCe,viewportFilters:l3e,voi:LCe},Symbol.toStringTag,{value:"Module"})),e_e=Object.freeze(Object.defineProperty({__proto__:null},Symbol.toStringTag,{value:"Module"}));function cY(n,e){const o=No;n.forEach(i=>{o.updateSegmentation(i.segmentationId,i.payload),e||cu(i.segmentationId)})}function t_e(n,e,o){No.setSegmentationRepresentationVisibility(n,e,o)}function n_e(n,e,o){const i=El(n,e);i&&i.forEach(l=>{t_e(n,{segmentationId:l.segmentationId,type:l.type},o)})}function r_e(n,e){return jK(n,e)}function i_e(n,e,o,i){const l=El(n,e);l&&(l.forEach(c=>{c.segments[o].visible=i}),r_(e.segmentationId),ef(n,e.segmentationId))}function o_e(n,e,o){return!fY(n,e).has(o)}function fY(n,e){const o=MM(n,e);return o?Object.entries(o.segments).reduce((l,[c,g])=>(g.visible||l.add(Number(c)),l),new Set):new Set}const s_e=Object.freeze(Object.defineProperty({__proto__:null,getHiddenSegmentIndices:fY,getSegmentIndexVisibility:o_e,getSegmentationRepresentationVisibility:r_e,setSegmentIndexVisibility:i_e,setSegmentationRepresentationVisibility:n_e},Symbol.toStringTag,{value:"Module"}));function a_e(n){return ru.getStyle(n)}function l_e(n,e){ru.setStyle(n,e),!n.viewportId&&!n.segmentationId&&s_().forEach(i=>{r5(i.segmentationId)}),ef(n.viewportId,n.segmentationId,n.type)}function u_e(n,e){ru.setRenderInactiveSegmentations(n,e),r5(n),Yq(n).forEach(i=>{ef(n,i.segmentationId)})}function c_e(n){return ru.getRenderInactiveSegmentations(n)}function f_e(){ru.resetToGlobalStyle(),r5()}function h_e(n){return ru.hasCustomStyle(n)}const d_e=Object.freeze(Object.defineProperty({__proto__:null,getRenderInactiveSegmentations:c_e,getStyle:a_e,hasCustomStyle:h_e,resetToGlobalStyle:f_e,setRenderInactiveSegmentations:u_e,setStyle:l_e},Symbol.toStringTag,{value:"Module"})),g_e=Object.freeze(Object.defineProperty({__proto__:null,color:oke,style:d_e,visibility:s_e},Symbol.toStringTag,{value:"Module"}));function A9(n,e){const o=io(n);typeof e=="string"&&(console.warn("segmentIndex is a string, converting to number"),e=Number(e)),Object.values(o.segments).forEach(l=>{l.active=!1}),o.segments[e]||(o.segments[e]={segmentIndex:e,label:"",locked:!1,cachedStats:{},active:!1}),o.segments[e].active!==!0&&(o.segments[e].active=!0,cu(n));const i=n5(n);i.forEach(l=>{El(l,{segmentationId:n}).forEach(g=>{g.segments[e]||(g.segments[e]={visible:!0})})}),i.forEach(l=>{const c=Ss(l);IX(c.id)})}const p_e=Object.freeze(Object.defineProperty({__proto__:null,getActiveSegmentIndex:Ol,setActiveSegmentIndex:A9},Symbol.toStringTag,{value:"Module"}));async function m_e(n){const e=M8e(n);return cu(n.segmentationId),e}function hY(n,e){const o=io(n);if(o.representationData.Labelmap){const{representationData:i}=o,l=i.Labelmap;("imageIds"in l||"volumeId"in l)&&("imageIds"in l?l.imageIds.map(g=>Jn.getImage(g)):[Jn.getVolume(l.volumeId)]).forEach(g=>{if(!g)return;const{voxelManager:v}=g;v.forEach(({value:_,index:T})=>{_===e&&v.setAtIndex(T,0)})}),K2(n)}else throw new Error("Invalid segmentation type, only labelmap is supported right now")}function v_e(n,e,o={setNextSegmentAsActive:!0}){hY(n,e);const i=Ol(n)===e,l=io(n),{segments:c}=l;delete c[e];const g={...c};if(cY([{segmentationId:n,payload:{segments:g}}]),i&&o.setNextSegmentAsActive){const _=Object.keys(c).map(Number).sort((R,L)=>R-L),T=_.indexOf(e),P=_[T+1],I=_[T-1];P!==void 0?A9(n,P):I!==void 0&&A9(n,I)}n5(n).forEach(_=>{El(_,{segmentationId:n}).forEach(P=>{delete P.segments[e]})})}function k_e(n){const e=No,o=io(n);return e.getLabelmapImageIds(o.representationData)}const y_e={clearSegmentValue:hY,convertStackToVolumeLabelmap:m_e,computeVolumeLabelmapFromStack:UX,convertVolumeToStackLabelmap:I9e},w_e=Object.freeze(Object.defineProperty({__proto__:null,activeSegmentation:K3e,addContourRepresentationToViewport:_P,addContourRepresentationToViewportMap:x9e,addLabelmapRepresentationToViewport:FX,addLabelmapRepresentationToViewportMap:S9e,addRepresentationData:PM,addSegmentationRepresentations:l5,addSegmentations:Wq,addSurfaceRepresentationToViewport:VX,addSurfaceRepresentationToViewportMap:T9e,config:g_e,defaultSegmentationStateManager:No,getActiveSegmentation:Hg,getCurrentLabelmapImageIdsForViewport:Sh,getLabelmapImageIds:k_e,getLabelmapImageIdsForImageId:V3e,helpers:y_e,removeAllSegmentationRepresentations:zq,removeAllSegmentations:Xq,removeContourRepresentation:Kq,removeLabelmapRepresentation:Hq,removeSegment:v_e,removeSegmentation:pP,removeSegmentationRepresentation:o5,removeSegmentationRepresentations:$q,removeSurfaceRepresentation:qq,segmentIndex:p_e,segmentLocking:nke,segmentationStyle:ru,state:C7e,strategies:Iwe,triggerSegmentationEvents:_8e,updateSegmentations:cY},Symbol.toStringTag,{value:"Module"}));class RP{constructor(e){this._controlPoints=[],this._invalidated=!1,this._length=0,this._controlPoints=[],this._resolution=(e==null?void 0:e.resolution)??20,this._fixedResolution=(e==null?void 0:e.fixedResolution)??!1,this._closed=(e==null?void 0:e.closed)??!1,this._invalidated=!0}get controlPoints(){return this._controlPoints}get numControlPoints(){return this._controlPoints.length}get resolution(){return this._resolution}set resolution(e){this._fixedResolution||this._resolution===e||(this._resolution=e,this.invalidated=!0)}get fixedResolution(){return this._fixedResolution}get closed(){return this._closed}set closed(e){this._closed!==e&&(this._closed=e,this.invalidated=!0)}get aabb(){return this._update(),this._aabb}get length(){return this._update(),this._length}get invalidated(){return this._invalidated}set invalidated(e){this._invalidated=e}hasTangentPoints(){return!1}addControlPoint(e){this._controlPoints.push([e[0],e[1]]),this.invalidated=!0}addControlPoints(e){e.forEach(o=>this.addControlPoint(o))}addControlPointAtU(e){const o=this._getLineSegmentAt(e),{start:i,end:l}=o.points,c=Math.floor(e),g=this._curveSegments[c],v=e-Math.floor(c),_=[i[0]+v*(l[0]-i[0]),i[1]+v*(l[1]-i[1])],T=this._controlPoints.indexOf(g.controlPoints.p1)+1;return this._controlPoints.splice(T,0,_),this.invalidated=!0,{index:T,point:_}}deleteControlPointByIndex(e){const o=this._closed?3:1;return e>=0&&eo?(this._controlPoints.splice(e,1),this.invalidated=!0,!0):!1}clearControlPoints(){this._controlPoints=[],this.invalidated=!0}setControlPoints(e){this.clearControlPoints(),this.addControlPoints(e)}updateControlPoint(e,o){if(e<0||e>=this._controlPoints.length)throw new Error("Index out of bounds");this._controlPoints[e]=[...o],this.invalidated=!0}getControlPoints(){return this._controlPoints.map(e=>[e[0],e[1]])}getClosestControlPoint(e){const o=this._controlPoints;let i=1/0,l=-1;for(let c=0,g=o.length;cI.distanceSquared-R.distanceSquared);let i,l=-1,c=1/0,g,v;for(let I=0;Ic)continue;const{curveSegmentIndex:L,curveSegment:V}=R,{lineSegments:U}=V;for(let j=0;j=_.minY&&e[1]<_.maxY))continue;const{lineSegments:P}=v;for(let I=0;I=L.minY&&e[1]=T.maxX?c:T.maxX,g=g>=T.maxY?g:T.maxY,o+=P}this._curveSegments=e,this._aabb={minX:i,minY:l,maxX:c,maxY:g},this._length=o,this._invalidated=!1}_convertCurveSegmentsToPolyline(e){this._update();const o=[];return e.forEach(({lineSegments:i},l)=>{i.forEach((c,g)=>{l===0&&g===0&&o.push([...c.points.start]),o.push([...c.points.end])})}),o}_getCurveSegmmentsDistanceSquaredInfo(e){this._update();const o=[],{_curveSegments:i}=this;for(let l=0;li)return[];const l=this._getCurveSegmmentsDistanceSquaredInfo(e),c=[];for(let g=0,v=l.length;g=_.previousLineSegmentsLength&&g<=T)return _}}_getClosingCurveSegmentWithStraightLineSegment(){if(this.closed)return;const e=this._controlPoints,o=e[0],i=e[e.length-1],l={points:{start:[...o],end:[...i]},aabb:{minX:Math.min(o[0],i[0]),minY:Math.min(o[1],i[1]),maxX:Math.max(o[0],i[0]),maxY:Math.max(o[1],i[1])}};return{aabb:{minX:l.aabb.minX,minY:l.aabb.minY,maxX:l.aabb.maxX,maxY:l.aabb.maxY},lineSegments:[l]}}}const C_e=1e-8;class AP extends RP{getPreviewCurveSegments(e,o){const i=this._getNumCurveSegments()+1,l=Math.max(0,i-2),c=o?i:i-1,g=this.getTransformMatrix(),v=[...this.controlPoints],_=[];o||v.push(e);for(let T=l;T<=c;T++){const P=this._getCurveSegment(T,g,v,o);_.push(P)}return _}getSplineCurves(){const e=this._getNumCurveSegments(),o=new Array(e);if(e<=0)return[];const i=this.getTransformMatrix();let l=0;for(let c=0;c=c)if(this.closed)v=(c+v)%c;else return;const{p0:P,p1:I,p2:R,p3:L}=this._getCurveSegmentPoints(v,i,l),V=_*_,U=V*_,j=U7(1,_,V,U),z=Ed(sG(),j,o);return[FA(z,U7(P[0],I[0],R[0],L[0])),FA(z,U7(P[1],I[1],R[1],L[1]))]}_getCurveSegmentPoints(e,o=this.controlPoints,i=this.closed){const l=this._getNumCurveSegments(o,i),c=e,g=c-1,v=i?(c+1)%l:c+1,_=v+1,T=o[c],P=o[v];let I,R;return g>=0?I=o[g]:I=i?o[o.length-1]:KE(P,T),_T?T:U;const j=this._getPoint(U,o,i,l);if(!V){I=j;continue}R=j;const z=R[0]-I[0],$=R[1]-I[1],K=Math.sqrt(z**2+$**2),X={minX:I[0]<=R[0]?I[0]:R[0],maxX:I[0]>=R[0]?I[0]:R[0],minY:I[1]<=R[1]?I[1]:R[1],maxY:I[1]>=R[1]?I[1]:R[1]};P.push({points:{start:I,end:R},aabb:X,length:K,previousLineSegmentsLength:L}),I=R,L+=K}return P}_getCurveSegment(e,o=this.getTransformMatrix(),i=this.controlPoints,l=this.closed){const{p0:c,p1:g,p2:v,p3:_}=this._getCurveSegmentPoints(e,i,l),T=this._getLineSegments(e,o,i,l);let P=0,I=1/0,R=1/0,L=-1/0,V=-1/0;return T.forEach(({aabb:U,length:j})=>{I=Math.min(I,U.minX),R=Math.min(R,U.minY),L=Math.max(L,U.maxX),V=Math.max(V,U.maxY),P+=j}),{controlPoints:{p0:c,p1:g,p2:v,p3:_},aabb:{minX:I,minY:R,maxX:L,maxY:V},length:P,previousCurveSegmentsLength:0,lineSegments:T}}}const __e=nG(Dl(),tO(1,4,1,0,-3,0,3,0,3,-6,3,0,-1,3,-3,1),1/6);class dY extends AP{getTransformMatrix(){return __e}}class Tv extends AP{constructor(e){super(e),this._scale=(e==null?void 0:e.scale)??.5,this._fixedScale=(e==null?void 0:e.fixedScale)??!1}get scale(){return this._scale}set scale(e){this._fixedScale||this._scale===e||(this._scale=e,this.invalidated=!0)}get fixedScale(){return this._fixedScale}getTransformMatrix(){const{scale:e}=this,o=2*e;return[0,1,0,0,-e,0,e,0,o,e-3,3-o,-e,-e,2-e,e-2,e]}}class gY extends Tv{constructor(){super({scale:.5,fixedScale:!0})}}class pY extends Tv{constructor(){super({resolution:0,fixedResolution:!0,scale:0,fixedScale:!0})}}class mY extends RP{getSplineCurves(){return[]}getLineSegments(){return[]}getPreviewCurveSegments(e,o){return[]}}const x_e=[1,0,0,-2,2,0,1,-2,1];class S_e extends mY{hasTangentPoints(){return!0}getTransformMatrix(){return x_e}}const T_e=Object.freeze(Object.defineProperty({__proto__:null,BSpline:dY,CardinalSpline:Tv,CatmullRomSpline:gY,CubicSpline:AP,LinearSpline:pY,QuadraticBezier:S_e,QuadraticSpline:mY,Spline:RP},Symbol.toStringTag,{value:"Module"}));class M8 extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"]}){super(e,o)}touchDragCallback(e){this._dragCallback(e)}mouseDragCallback(e){this._dragCallback(e)}_dragCallback(e){const{element:o,deltaPoints:i}=e.detail,l=_n(o),c=i.world;if(c[0]===0&&c[1]===0&&c[2]===0)return;const g=l.viewport.getCamera(),{focalPoint:v,position:_}=g,T=[_[0]-c[0],_[1]-c[1],_[2]-c[2]],P=[v[0]-c[0],v[1]-c[1],v[2]-c[2]];l.viewport.setCamera({focalPoint:P,position:T}),l.viewport.render()}}M8.toolName="Pan";class vY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{rotateIncrementDegrees:2,rotateSampleDistanceFactor:2}}){super(e,o),this._resizeObservers=new Map,this._hasResolutionChanged=!1,this.preMouseDownCallback=i=>{const l=i.detail,{element:c}=l,g=_n(c),{viewport:v}=g,P=v.getDefaultActor().actor.getMapper();if(!("getSampleDistance"in P||"getCurrentSampleDistance"in P))return!0;const R=P.getSampleDistance();if(!this._hasResolutionChanged){const{rotateSampleDistanceFactor:L}=this.configuration;P.setSampleDistance(R*L),this._hasResolutionChanged=!0,this.cleanUp!==null&&document.removeEventListener("mouseup",this.cleanUp),this.cleanUp=()=>{P.setSampleDistance(R),v.render(),this._hasResolutionChanged=!1},document.addEventListener("mouseup",this.cleanUp,{once:!0})}return!0},this._getViewportsInfo=()=>la(this.toolGroupId).viewportsInfo,this.onSetToolActive=()=>{const i=()=>{this._getViewportsInfo().forEach(({viewportId:c,renderingEngineId:g})=>{if(!this._resizeObservers.has(c)){const{viewport:v}=i2(c,g)||{viewport:null};if(!v)return;const{element:_}=v,T=new ResizeObserver(()=>{const P=i2(c,g);if(!P)return;const{viewport:I}=P,R=I.getViewPresentation();I.resetCamera(),I.setViewPresentation(R),I.render()});T.observe(_),this._resizeObservers.set(c,T)}})};i(),this._viewportAddedListener=l=>{l.detail.toolGroupId===this.toolGroupId&&i()},pr.addEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,this._viewportAddedListener)},this.onSetToolDisabled=()=>{this._resizeObservers.forEach((i,l)=>{i.disconnect(),this._resizeObservers.delete(l)}),this._viewportAddedListener&&(pr.removeEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,this._viewportAddedListener),this._viewportAddedListener=null)},this.rotateCamera=(i,l,c,g)=>{const v=i.getVtkActiveCamera(),_=v.getViewUp(),T=v.getFocalPoint(),P=v.getPosition(),I=[0,0,0],R=[0,0,0],L=[0,0,0],V=zi(new Float32Array(16));Ns(V,V,l),a1(V,V,g,c),Ns(V,V,[-l[0],-l[1],-l[2]]),g0(I,P,V),g0(R,T,V),zi(V),a1(V,V,g,c),g0(L,_,V),i.setCamera({position:I,viewUp:L,focalPoint:R})},this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}_dragCallback(e){const{element:o,currentPoints:i,lastPoints:l}=e.detail,c=i.canvas,g=l.canvas,{rotateIncrementDegrees:v}=this.configuration,_=_n(o),{viewport:T}=_,P=T.getCamera(),I=o.clientWidth,R=o.clientHeight,L=[c[0]/I,c[1]/R],V=[g[0]/I,g[1]/R],U=[I*.5,R*.5],j=T.canvasToWorld(U),$=(1+Math.abs([.5,.5][0]))**2,K=[V[0],0,0],X=[L[0],0,0],ee=K[0]**2,ne=X[0]**2,le=ee>$?0:Math.sqrt($-ee),ce=ne>$?0:Math.sqrt($-ne),ge=[K[0],0,le];h0.normalize(ge);const pe=[X[0],0,ce];h0.normalize(pe);const we=h0.dot(ge,pe);if(Math.abs(we)>1e-4){const Te=-2*Math.acos(h0.clampValue(we,-1,1))*Math.sign(L[0]-V[0])*v,Ve=P.viewUp,Pe=P.viewPlaneNormal,je=[0,0,0],Je=[0,0,0];h0.cross(Ve,Pe,je),h0.normalize(je),h0.cross(Pe,je,Je),h0.normalize(Je),h0.normalize(Ve),this.rotateCamera(T,j,Je,Te);const it=(V[1]-L[1])*v;this.rotateCamera(T,j,je,it),T.render()}}}vY.toolName="TrackballRotate";const jS=4,E_e=1024,D_e="PT";class P8 extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"]}){super(e,o),this._getImageDynamicRangeFromMiddleSlice=(i,l)=>{const c=Math.floor(l[2]/2),g=l[0]*l[1];let v,_;i instanceof Float32Array?(v=4,_=Float32Array):i instanceof Uint8Array?(v=1,_=Uint8Array):i instanceof Uint16Array?(v=2,_=Uint16Array):i instanceof Int16Array&&(v=2,_=Int16Array);const T=i.buffer,P=c*g*v,I=new _(T,P,g),{max:R,min:L}=this._getMinMax(I,g);return R-L}}touchDragCallback(e){this.mouseDragCallback(e)}mouseDragCallback(e){var V,U;const{element:o,deltaPoints:i}=e.detail,l=_n(o),{viewport:c}=l;let g,v,_,T,P,I,R=!1;const L=c.getProperties();if(c instanceof ns){g=c.getVolumeId(),I=Kv(g),{lower:v,upper:_}=L.voiRange;const j=Jn.getVolume(g);if(!j)throw new Error("Volume not found "+g);T=j.metadata.Modality,R=j.scaling&&Object.keys(j.scaling).length>0}else if(L.voiRange){T=c.modality,{lower:v,upper:_}=L.voiRange;const{preScale:j={scaled:!1}}=((V=c.getImageData)==null?void 0:V.call(c))||{};R=j.scaled&&((U=j.scalingParameters)==null?void 0:U.suvbw)!==void 0}else throw new Error("Viewport is not a valid type");if(T===D_e&&R?P=this.getPTScaledNewRange({deltaPointsCanvas:i.canvas,lower:v,upper:_,clientHeight:o.clientHeight,isPreScaled:R,viewport:c,volumeId:g}):P=this.getNewRange({viewport:c,deltaPointsCanvas:i.canvas,volumeId:g,lower:v,upper:_}),!(P.lower>=P.upper)&&(c.setProperties({voiRange:P}),c.render(),c instanceof ns)){I.forEach(j=>{c!==j&&j.render()});return}}getPTScaledNewRange({deltaPointsCanvas:e,lower:o,upper:i,clientHeight:l,viewport:c,volumeId:g,isPreScaled:v}){let _=jS;v?_=5/l:_=this._getMultiplierFromDynamicRange(c,g)||jS;const P=e[1]*_;return i-=P,i=v?Math.max(i,.1):i,{lower:o,upper:i}}getNewRange({viewport:e,deltaPointsCanvas:o,volumeId:i,lower:l,upper:c}){const g=this._getMultiplierFromDynamicRange(e,i)||jS,v=o[0]*g,_=o[1]*g;let{windowWidth:T,windowCenter:P}=zv(l,c);T+=v,P+=_,T=Math.max(T,1);const I=e.getProperties().VOILUTFunction;return Vd(T,P,I)}_getMultiplierFromDynamicRange(e,o){var c;let i;if(o){const g=Jn.getVolume(o),{voxelManager:v}=e.getImageData(),T=v.getMiddleSliceData().reduce((R,L)=>[Math.min(R[0],L),Math.max(R[1],L)],[1/0,-1/0]),P=(c=g==null?void 0:g.metadata)==null?void 0:c.BitsStored,I=P?2**P:1/0;i=Math.min(T,I)}else i=this._getImageDynamicRangeFromViewport(e);const l=i/E_e;return l>1?Math.round(l):l}_getImageDynamicRangeFromViewport(e){const{imageData:o,voxelManager:i}=e.getImageData();if(i!=null&&i.getRange){const v=i.getRange();return v[1]-v[0]}const l=o.getDimensions();if(o.getRange){const v=o.getRange();return v[1]-v[0]}let c;if(o.getScalarData?c=o.getScalarData():c=o.getPointData().getScalars().getData(),l[2]!==1)return this._getImageDynamicRangeFromMiddleSlice(c,l);let g;if(c.getRange)g=c.getRange();else{const{min:v,max:_}=this._getMinMax(c,c.length);g=[v,_]}return g[1]-g[0]}_getMinMax(e,o){let i=1/0,l=-1/0;for(let c=0;cl&&(l=g)}return{max:l,min:i}}}P8.toolName="WindowLevel";class kY extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{minWindowWidth:10}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;this.isDrawing=!0;const P=T.getCamera(),{viewPlaneNormal:I,viewUp:R}=P,L=this.getReferencedImageId(T,v,I,R),V=T.getFrameOfReferenceUID(),U={invalidated:!0,highlighted:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...I],viewUp:[...R],FrameOfReferenceUID:V,referencedImageId:L},data:{handles:{points:[[...v],[...v],[...v],[...v]]},cachedStats:{}}};_0(U,g);const j=fi(g,this.getToolName());return this.editData={annotation:U,viewportIdsToRender:j},this._activateDraw(g),Oi(g),i.preventDefault(),Un(j),U},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v}=this.editData;this._deactivateDraw(c),Zi(c),this.editData=null,this.isDrawing=!1,A0(g.annotationUID),Un(v),lo(g),this.applyWindowLevelRegion(g,c)},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v}=this.editData,{data:_}=g,{currentPoints:T}=l,P=_n(c),{worldToCanvas:I,canvasToWorld:R}=P.viewport,L=T.world,{points:V}=_.handles,U=3;V[U]=[...L];const j=I(V[0]),z=I(V[3]),$=[z[0],j[1]],K=[j[0],z[1]],X=R($),ee=R(K);V[1]=X,V[2]=ee,g.invalidated=!0,Un(v)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I,{points:V}=L.handles,U=V.map(ee=>g.worldToCanvas(ee));T.annotationUID=R;const{color:j,lineWidth:z,lineDash:$}=this.getAnnotationStyle({annotation:I,styleSpecifier:T});if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;const K=`${R}-rect`;sk(l,R,"0",U[0],U[3],{color:j,lineDash:$,lineWidth:z},K),c=!0}return c},this.applyWindowLevelRegion=(i,l)=>{const c=_n(l),{viewport:g}=c,v=oY(g),{data:_}=i,{points:T}=_.handles,P=T.map(le=>g.worldToCanvas(le)),I=P[0],R=P[3];let L=Math.min(I[0],R[0]),V=Math.min(I[1],R[1]),U=Math.abs(I[0]-R[0]),j=Math.abs(I[1]-R[1]);L=u9(L,0,v.width),V=u9(V,0,v.height),U=Math.floor(Math.min(U,Math.abs(v.width-L))),j=Math.floor(Math.min(j,Math.abs(v.height-V)));const z=rY(v,Math.round(L),Math.round(V),U,j),$=iY(z,v.minPixelValue,v.maxPixelValue);this.configuration.minWindowWidth===void 0&&(this.configuration.minWindowWidth=10);const K=Math.max(Math.abs($.max-$.min),this.configuration.minWindowWidth),X=$.mean,ee=g.getProperties().VOILUTFunction,ne=Vd(K,X,ee);g.setProperties({voiRange:ne}),g.render()},this.cancel=()=>null,this.isPointNearTool=()=>null,this.toolSelectedCallback=()=>null,this.handleSelectedCallback=()=>null,this._activateModify=()=>null,this._deactivateModify=()=>null}}kY.toolName="WindowLevelRegion";class Yg extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{invert:!1,debounceIfNotLoaded:!0,loop:!1}}){super(e,o),this.deltaY=1}mouseWheelCallback(e){this._scroll(e)}mouseDragCallback(e){this._dragCallback(e)}touchDragCallback(e){this._dragCallback(e)}_dragCallback(e){this._scrollDrag(e)}_scrollDrag(e){const{deltaPoints:o,viewportId:i,renderingEngineId:l}=e.detail,{viewport:c}=i2(i,l),{debounceIfNotLoaded:g,invert:v,loop:_}=this.configuration,T=o.canvas[1];let P;c instanceof ns&&(P=c.getVolumeId());const I=this._getPixelPerImage(c),R=T+this.deltaY;if(I)if(Math.abs(R)>=I){const L=Math.round(R/I);$g(c,{delta:v?-L:L,volumeId:P,debounceLoading:g,loop:_}),this.deltaY=R%I}else this.deltaY=R}_scroll(e){const{wheel:o,element:i}=e.detail,{direction:l}=o,{invert:c}=this.configuration,{viewport:g}=_n(i),v=l*(c?-1:1);$g(g,{delta:v,debounceLoading:this.configuration.debounceIfNotLoaded,loop:this.configuration.loop,volumeId:g instanceof xs?g.getVolumeId():void 0,scrollSlabs:this.configuration.scrollSlabs})}_getPixelPerImage(e){const{element:o}=e,i=e.getNumberOfSlices();return Math.max(2,o.offsetHeight/Math.max(i,8))}}Yg.toolName="StackScroll";class R8 extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"]}){super(e,o),this.mouseWheelCallback=i=>{const{element:l,wheel:c}=i.detail,g=_n(l),{viewport:v}=g,{invert:_}=this.configuration,T=c.direction*10*(_?-1:1);this.setAngle(v,T)},this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}_dragCallback(e){const{element:o,currentPoints:i,startPoints:l}=e.detail,c=i.world,g=l.world,v=_n(o),{viewport:_}=v,T=_.getCamera(),P=o.clientWidth,I=o.clientHeight,R=[P*.5,I*.5],L=_.canvasToWorld(R);let V=a8([g,L],[L,c]);const{viewPlaneNormal:U}=T,j=z0(nr(),L,g),z=z0(nr(),L,c),$=ro(nr(),j,z);mi(U,$)>0&&(V=-V),!Number.isNaN(V)&&this.setAngle(_,V)}setAngle(e,o){const{viewPlaneNormal:i,viewUp:l}=e.getCamera();if(e instanceof xs){const c=(o+360)%360*Math.PI/180,g=zi(new Float32Array(16));a1(g,g,c,i);const v=g0(nr(),l,g);e.setCamera({viewUp:v})}else{const{rotation:c}=e.getViewPresentation();e.setViewPresentation({rotation:(c+o+360)%360})}e.render()}}R8.toolName="PlanarRotate";class A8 extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{zoomToCenter:!1,minZoomScale:.001,maxZoomScale:3e3,pinchToZoom:!0,pan:!0,invert:!1}}){super(e,o),this.preMouseDownCallback=i=>{const l=i.detail,{element:c,currentPoints:g}=l,v=g.world,T=_n(c).viewport.getCamera(),{focalPoint:P}=T;this.initialMousePosWorld=v;let I=Ei(P[0]-v[0],P[1]-v[1],P[2]-v[2]);return I=Uo(nr(),I),this.dirVec=I,!1},this.preTouchStartCallback=i=>{if(!this.configuration.pinchToZoom)return this.preMouseDownCallback(i)},this._dragParallelProjection=(i,l,c,g=!1)=>{var le,ce,ge;const{element:v,deltaPoints:_}=i.detail,T=g?i.detail.deltaDistance.canvas:_.canvas[1],P=[v.clientWidth,v.clientHeight],{parallelScale:I,focalPoint:R,position:L}=c,V=5/P[1],U=T*V*(this.configuration.invert?-1:1),j=(1-U)*I;let z=R,$=L;if(!this.configuration.zoomToCenter){const pe=y2(R,this.initialMousePosWorld);$=j0(nr(),L,this.dirVec,-pe*U),z=j0(nr(),R,this.dirVec,-pe*U)}const K=l.getImageData();let X=[1,1,1],ee=j,ne=!1;if(K){X=K.spacing;const{dimensions:pe}=K,we=pe[0]*X[0],Te=pe[1]*X[1],Ve=P[0]/P[1],Pe=(le=l.options)==null?void 0:le.displayArea,je=((ce=Pe==null?void 0:Pe.imageArea)==null?void 0:ce[0])??1.1,Je=((ge=Pe==null?void 0:Pe.imageArea)==null?void 0:ge[1])??1.1,it=we*je,Ge=Te*Je,Ke=it/Ge;let qe;Ke>Ve?qe=it/Ve*.5:qe=Ge*.5;const{minZoomScale:ut,maxZoomScale:wt}=this.configuration,Et=qe/wt,qt=qe/ut;jqt&&(ee=qt,ne=!0)}l.setCamera({parallelScale:ee,focalPoint:ne?R:z,position:ne?L:$})},this._dragPerspectiveProjection=(i,l,c,g=!1)=>{const{element:v,deltaPoints:_}=i.detail,T=g?i.detail.deltaDistance.canvas:_.canvas[1],P=[v.clientWidth,v.clientHeight],{position:I,focalPoint:R,viewPlaneNormal:L}=c,V=h0.distance2BetweenPoints(I,R),U=Math.sqrt(V)/P[1],j=[-L[0],-L[1],-L[2]],z=this.configuration.invert?T/U:T*U;let $=z*j[0];I[0]+=$,R[0]+=$,$=z*j[1],I[1]+=$,R[1]+=$,$=z*j[2],I[2]+=$,R[2]+=$,l.setCamera({position:I,focalPoint:R})},this.initialMousePosWorld=[0,0,0],this.dirVec=[0,0,0],this.configuration.pinchToZoom?this.touchDragCallback=this._pinchCallback.bind(this):this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}mouseWheelCallback(e){this._zoom(e)}_pinchCallback(e){if(e.detail.currentPointsList.length>1){const{element:i,currentPoints:l}=e.detail,c=_n(i),{viewport:g}=c,v=g.getCamera(),_=l.world,{focalPoint:T}=v;this.initialMousePosWorld=_;let P=Ei(T[0]-_[0],T[1]-_[1],T[2]-_[2]);P=Uo(nr(),P),this.dirVec=P,v.parallelProjection?this._dragParallelProjection(e,g,v,!0):this._dragPerspectiveProjection(e,g,v,!0),g.render()}this.configuration.pan&&this._panCallback(e)}_dragCallback(e){const{element:o}=e.detail,i=_n(o),{viewport:l}=i,c=l.getCamera();c.parallelProjection?this._dragParallelProjection(e,l,c):this._dragPerspectiveProjection(e,l,c),l.render()}_zoom(e){const{element:o,points:i}=e.detail,l=_n(o),{viewport:c}=l;c.getCamera();const v=e.detail.wheel.direction,_={detail:{element:o,eventName:Xe.MOUSE_WHEEL,renderingEngineId:l.renderingEngineId,viewportId:c.id,camera:{},deltaPoints:{page:i.page,client:i.client,world:i.world,canvas:[0,-v*5]},startPoints:i,lastPoints:i,currentPoints:i}};c.type===fs.STACK&&this.preMouseDownCallback(_),this._dragCallback(_)}_panCallback(e){const{element:o,deltaPoints:i}=e.detail,l=_n(o),c=i.world,g=l.viewport.getCamera(),{focalPoint:v,position:_}=g,T=[_[0]-c[0],_[1]-c[1],_[2]-c[2]],P=[v[0]-c[0],v[1]-c[1],v[2]-c[2]];l.viewport.setCamera({focalPoint:P,position:T}),l.viewport.render()}}A8.toolName="Zoom";class yY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{targetViewportIds:[]}}){super(e,o)}mouseClickCallback(e){const{element:o,currentPoints:i}=e.detail,l=_n(o),{viewport:c,renderingEngine:g}=l,v=c.getVolumeId();if(!v)throw new Error("MIPJumpToClickTool: targetId is not a volumeId, you should only use MIPJumpToClickTool with a volumeId as the targetId");let _=-1/0;const T=(V,U)=>{if(V>_)return _=V,U},P=iP(c,i.world,v,T);if(!P||!P.length)return;const{targetViewportIds:I,toolGroupId:R}=this.configuration;g.getViewports().filter(V=>{if((I==null?void 0:I.indexOf(V.id))>=0)return!0;const U=Ss(V.id,g.id);return!!(R&&R===(U==null?void 0:U.id))}).forEach(V=>{V instanceof ns?V.jumpToWorld(P):console.warn("Cannot jump to specified world coordinates for a viewport that is not a VolumeViewport")})}}yY.toolName="MIPJumpToClickTool";const{RENDERING_DEFAULTS:zS}=ep;function I_e(){return"rgb(0, 200, 0)"}function O_e(){return!0}function M_e(){return!0}function P_e(){return!0}const Zu={DRAG:1,ROTATE:2,SLAB:3};class Jc extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse"],configuration:{shadow:!0,viewportIndicators:!1,viewportIndicatorsConfig:{radius:5,x:null,y:null},autoPan:{enabled:!1,panSize:10},handleRadius:3,enableHDPIHandles:!1,referenceLinesCenterGapRadius:20,filterActorUIDsToSetSlabThickness:[],slabThicknessBlendMode:of.MAXIMUM_INTENSITY_BLEND,mobile:{enabled:!1,opacity:.8,handleRadius:9}}}){var i,l,c,g;super(e,o),this.toolCenter=[0,0,0],this.initializeViewport=({renderingEngineId:v,viewportId:_})=>{const T=i2(_,v);if(!T)return;const{FrameOfReferenceUID:P,viewport:I}=T,{element:R}=I,{position:L,focalPoint:V,viewPlaneNormal:U}=I.getCamera();let j=this._getAnnotations(T);j=this.filterInteractableAnnotationsForElement(R,j),j!=null&&j.length&&A0(j[0].annotationUID);const z={highlighted:!1,metadata:{cameraPosition:[...L],cameraFocalPoint:[...V],FrameOfReferenceUID:P,toolName:this.getToolName()},data:{handles:{rotationPoints:[],slabThicknessPoints:[],toolCenter:this.toolCenter},activeOperation:null,activeViewportIds:[],viewportId:_}};return _0(z,R),{normal:U,point:I.canvasToWorld([I.canvas.clientWidth/2,I.canvas.clientHeight/2])}},this._getViewportsInfo=()=>la(this.toolGroupId).viewportsInfo,this.resetCrosshairs=()=>{const v=this._getViewportsInfo();for(const _ of v){const{viewportId:T,renderingEngineId:P}=_,I=i2(T,P),R=I.viewport;R.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetRotation:!0,suppressEvents:!0}),R.resetSlabThickness();const{element:$}=R;let K=this._getAnnotations(I);K=this.filterInteractableAnnotationsForElement($,K),K.length&&A0(K[0].annotationUID),R.render()}this._computeToolCenter(v)},this.computeToolCenter=()=>{const v=this._getViewportsInfo();this._computeToolCenter(v)},this._computeToolCenter=v=>{if(!v.length||v.length===1){console.warn("For crosshairs to operate, at least two viewports must be given.");return}const[_,T,P]=v,{normal:I,point:R}=this.initializeViewport(_),{normal:L,point:V}=this.initializeViewport(T);let U=[0,0,0],j=nr();P?{normal:U,point:j}=this.initializeViewport(P):(v2(j,R,V),k2(j,j,.5),ro(U,I,L));const z=lf(I,R),$=lf(L,V),K=lf(U,j),X=Ij(z,$,K);this.setToolCenter(X)},this.addNewAnnotation=v=>{const _=v.detail,{element:T}=_,{currentPoints:P}=_,I=P.world,R=_n(T),{viewport:L}=R;this._jump(R,I);const V=this._getAnnotations(R),U=this.filterInteractableAnnotationsForElement(L.element,V),{data:j}=U[0],{rotationPoints:z}=j.handles,$=[];for(let K=0;K{console.log("Not implemented yet")},this.handleSelectedCallback=(v,_)=>{const T=v.detail,{element:P}=T;_.highlighted=!0,this._activateModify(P),Oi(P),v.preventDefault()},this.isPointNearTool=(v,_,T,P)=>!!this._pointNearTool(v,_,T,6),this.toolSelectedCallback=(v,_,T)=>{const P=v.detail,{element:I}=P;_.highlighted=!0,this._activateModify(I),Oi(I),v.preventDefault()},this.onCameraModified=v=>{var ge;const _=v.detail,{element:T}=_,P=_n(T),{renderingEngine:I}=P,R=P.viewport,L=this._getAnnotations(P),U=this.filterInteractableAnnotationsForElement(T,L)[0];if(!U)return;const j=R.getCamera(),z=U.metadata.cameraPosition,$=[0,0,0];h0.subtract(j.position,z,$);const K=U.metadata.cameraFocalPoint,X=[0,0,0];h0.subtract(j.focalPoint,K,X),U.metadata.cameraPosition=[...j.position],U.metadata.cameraFocalPoint=[...j.focalPoint];const ee=this._getReferenceLineControllable(R.id),ne=this._getReferenceLineDraggableRotatable(R.id);if(!Qi(j.position,z,.001)&&ee&&ne){let pe=!1;Qi($,X,.001)||(pe=!0);const Te=Math.abs(h0.dot($,j.viewPlaneNormal))<.01;!pe&&!Te&&(this.toolCenter[0]+=$[0],this.toolCenter[1]+=$[1],this.toolCenter[2]+=$[2],Or(pr,Xe.CROSSHAIR_TOOL_CENTER_CHANGED,{toolGroupId:this.toolGroupId,toolCenter:this.toolCenter}))}(ge=this.configuration.autoPan)!=null&&ge.enabled&&Ss(R.id,I.id).getViewportIds().filter(Te=>Te!==R.id).forEach(Te=>{this._autoPanViewportIfNecessary(Te,I)});const ce=fi(T,this.getToolName(),!1);Un(ce)},this.onResetCamera=v=>{this.resetCrosshairs()},this.mouseMoveCallback=(v,_)=>{const{element:T,currentPoints:P}=v.detail,I=P.canvas;let R=!1;for(let L=0;L<_.length;L++){const V=_[L];if(da(V.annotationUID))continue;const{data:U,highlighted:j}=V;if(!U.handles)continue;const z=U.handles.activeOperation,$=U.activeViewportIds&&U.activeViewportIds.length>0?[...U.activeViewportIds]:[];U.activeViewportIds=[],U.handles.activeOperation=null;const K=this.getHandleNearImagePoint(T,V,I,6);let X=!1;K?X=!0:X=this._pointNearTool(T,V,I,6),X&&!j||!X&&j?(V.highlighted=!j,R=!0):(U.handles.activeOperation!==z||!this._areViewportIdArraysEqual(U.activeViewportIds,$))&&(R=!0)}return R},this.filterInteractableAnnotationsForElement=(v,_)=>{if(!_||!_.length)return[];const T=_n(v),{viewportId:P}=T;return _.filter(R=>R.data.viewportId===P)},this.renderAnnotation=(v,_)=>{let T=!1;const{viewport:P,renderingEngine:I}=v,{element:R}=P,L=this._getAnnotations(v),V=P.getCamera(),j=this.filterInteractableAnnotationsForElement(R,L)[0];if(!(L!=null&&L.length)||!(j!=null&&j.data))return T;const z=j.annotationUID,{clientWidth:$,clientHeight:K}=P.canvas,X=Math.sqrt($*$+K*K),ee=Math.min($,K),ne=j.data,le=P.worldToCanvas(this.toolCenter),ce=this._filterAnnotationsByUniqueViewportOrientations(v,L),ge=[],pe=[0,0,$,K];ce.forEach(je=>{const{data:Je}=je;Je.handles.toolCenter=this.toolCenter;const it=I.getViewport(Je.viewportId),Ge=it.getCamera(),Ke=this._getReferenceLineControllable(it.id),qe=this._getReferenceLineDraggableRotatable(it.id),ut=this._getReferenceLineSlabThicknessControlsOn(it.id),{clientWidth:wt,clientHeight:Et}=it.canvas,qt=Math.sqrt(wt*wt+Et*Et),$t=[wt*.5,Et*.5],Jt=it.canvasToWorld($t),Dn=[0,0,0];h0.cross(V.viewPlaneNormal,Ge.viewPlaneNormal,Dn),h0.normalize(Dn),h0.multiplyScalar(Dn,qt);const Nn=[0,0,0];h0.add(Jt,Dn,Nn);const xn=[0,0,0];h0.subtract(Jt,Dn,xn);const et=P.worldToCanvas(Nn),Me=P.worldToCanvas(Jt),ct=a0();ra(ct,et,Me),sh(ct,ct);const st=a0();eh(st,ct,X*100);const yt=a0();eh(yt,ct,ee*.4);const St=a0();eh(St,ct,ee*.2);const Pt=a0(),mn=this.configuration.referenceLinesCenterGapRadius;eh(Pt,ct,ce.length===2?mn:0);const Pn=a0(),Hn=a0(),Kn=a0(),Dt=a0();let Vt=Iy(le);(!qe||!Ke)&&(Vt=Iy(Me)),W2(Pn,Vt,Pt),W2(Hn,Vt,st),ra(Kn,Vt,Pt),ra(Dt,Vt,st),H3(Pn,Hn,pe),H3(Kn,Dt,pe);const gn=a0();ra(gn,le,yt);const Bt=a0();W2(Bt,le,yt);let rn=Iy(le);!qe&&ut&&(rn=Iy(Me));let Zn=[...this.toolCenter];!qe&&ut&&(Zn=[...Jt]);const Ut=[0,0,0];h0.subtract(Nn,xn,Ut),h0.normalize(Ut);const{viewPlaneNormal:Ir}=V,{matrix:br}=M2.buildFromDegree().rotate(90,Ir),jr=[0,0,0];g0(jr,Ut,br);const An=it.getSlabThickness(),hr=[...jr];h0.multiplyScalar(hr,An);const Cr=[0,0,0];h0.add(Zn,hr,Cr);const wr=P.worldToCanvas(Cr),Fr=a0();ra(Fr,rn,wr);const ui=a0();ra(ui,rn,st),W2(ui,ui,Fr);const Kr=a0();W2(Kr,rn,st),W2(Kr,Kr,Fr),H3(ui,Kr,pe);const ai=a0();W2(ai,rn,st),ra(ai,ai,Fr);const vi=a0();ra(vi,rn,st),ra(vi,vi,Fr),H3(ai,vi,pe);const e0=a0(),p0=a0(),Hi=a0(),T0=a0();ra(e0,rn,St),W2(e0,e0,Fr),W2(p0,rn,St),W2(p0,p0,Fr),ra(Hi,rn,St),ra(Hi,Hi,Fr),W2(T0,rn,St),ra(T0,T0,Fr),ge.push([it,Pn,Hn,Kn,Dt,ui,Kr,ai,vi,gn,Bt,e0,p0,Hi,T0])});const we=[],Te=[],Ve=this._getReferenceLineColor(P.id),Pe=Ve!==void 0?Ve:"rgb(200, 200, 200)";if(ge.forEach((je,Je)=>{var Dn,Nn,xn,et;const it=je[0],Ge=this._getReferenceLineColor(it.id),Ke=this._getReferenceLineControllable(it.id),qe=this._getReferenceLineDraggableRotatable(it.id)||((Dn=this.configuration.mobile)==null?void 0:Dn.enabled),ut=this._getReferenceLineSlabThicknessControlsOn(it.id)||((Nn=this.configuration.mobile)==null?void 0:Nn.enabled),wt=ne.activeViewportIds.find(Me=>Me===it.id);let Et=Ge!==void 0?Ge:"rgb(200, 200, 200)",qt=1;const $t=ne.handles.activeOperation!==null&&ne.handles.activeOperation===Zu.DRAG&&wt;$t&&(qt=2.5);let Jt=`${Je}`;if(Ke&&qe?(Jt=`${Je}One`,V0(_,z,Jt,je[1],je[2],{color:Et,lineWidth:qt}),Jt=`${Je}Two`,V0(_,z,Jt,je[3],je[4],{color:Et,lineWidth:qt})):V0(_,z,Jt,je[2],je[4],{color:Et,lineWidth:qt}),Ke){Et=Ge!==void 0?Ge:"rgb(200, 200, 200)";const Me=ne.handles.activeOperation===Zu.ROTATE,ct=[je[9],je[10]],st=[P.canvasToWorld(je[9]),it,je[1],je[2]],yt=[P.canvasToWorld(je[10]),it,je[3],je[4]];we.push(st,yt);const St=ne.handles.activeOperation===Zu.SLAB,Pt=[je[11],je[12],je[13],je[14]],mn=[P.canvasToWorld(je[11]),it,je[5],je[6]],Pn=[P.canvasToWorld(je[12]),it,je[5],je[6]],Hn=[P.canvasToWorld(je[13]),it,je[7],je[8]],Kn=[P.canvasToWorld(je[14]),it,je[7],je[8]];Te.push(mn,Pn,Hn,Kn);let Dt=this.configuration.handleRadius*(this.configuration.enableHDPIHandles?window.devicePixelRatio:1),Vt=1;if((xn=this.configuration.mobile)!=null&&xn.enabled&&(Dt=this.configuration.mobile.handleRadius,Vt=this.configuration.mobile.opacity),($t||(et=this.configuration.mobile)!=null&&et.enabled)&&!Me&&!St&&qe&&ut){let Bt=`${Je}One`;$o(_,z,Bt,ct,{color:Et,handleRadius:Dt,opacity:Vt,type:"circle"}),Bt=`${Je}Two`,$o(_,z,Bt,Pt,{color:Et,handleRadius:Dt,opacity:Vt,type:"rect"})}else if($t&&!Me&&!St&&qe){const Bt=`${Je}`;$o(_,z,Bt,ct,{color:Et,handleRadius:Dt,opacity:Vt,type:"circle"})}else if(wt&&!Me&&!St&&ut){const Bt=`${Je}`;$o(_,z,Bt,Pt,{color:Et,handleRadius:Dt,opacity:Vt,type:"rect"})}else if(Me&&qe){const Bt=`${Je}`,rn=this.configuration.handleRadius*(this.configuration.enableHDPIHandles?window.devicePixelRatio:1);$o(_,z,Bt,ct,{color:Et,handleRadius:rn,fill:Et,type:"circle"})}else if(St&&wt&&ut){const Bt=this.configuration.handleRadius*(this.configuration.enableHDPIHandles?window.devicePixelRatio:1);$o(_,z,Jt,Pt,{color:Et,handleRadius:Bt,fill:Et,type:"rect"})}it.getSlabThickness()>.5&&ut&&(Jt=`${Je}STOne`,V0(_,z,Jt,je[5],je[6],{color:Et,width:1,lineDash:[2,3]}),Jt=`${Je}STTwo`,V0(_,z,Jt,je[7],je[8],{color:Et,width:je,lineDash:[2,3]}))}}),T=!0,ne.handles.rotationPoints=we,ne.handles.slabThicknessPoints=Te,this.configuration.viewportIndicators){const{viewportIndicatorsConfig:je}=this.configuration,Je=(je==null?void 0:je.xOffset)||.95,it=(je==null?void 0:je.yOffset)||.05,Ge=[$*Je,K*it],Ke=(je==null?void 0:je.circleRadius)||X*.01;J1(_,z,"0",Ge,Ke,{color:Pe,fill:Pe})}return T},this._getAnnotations=v=>{const{viewport:_}=v,T=O0(this.getToolName(),_.element)||[],P=this._getViewportsInfo().map(({viewportId:R})=>R);return T.filter(R=>{const{data:L}=R;return P.includes(L.viewportId)})},this._onNewVolume=()=>{const v=this._getViewportsInfo();this._computeToolCenter(v)},this._areViewportIdArraysEqual=(v,_)=>v.length!==_.length?!1:(v.forEach(T=>{let P=!1;for(let I=0;I<_.length;++I)if(T===_[I]){P=!0;break}if(P===!1)return!1}),!0),this._getAnnotationsForViewportsWithDifferentCameras=(v,_)=>{const{viewportId:T,renderingEngine:P,viewport:I}=v,R=_.filter(z=>z.data.viewportId!==T);if(!R||!R.length)return[];const L=I.getCamera(),{viewPlaneNormal:V,position:U}=L;return R.filter(z=>{const{viewportId:$}=z.data,X=P.getViewport($).getCamera();return!(Qi(X.viewPlaneNormal,V,.01)&&Qi(X.position,U,1))})},this._filterViewportWithSameOrientation=(v,_,T)=>{const{renderingEngine:P}=v,{data:I}=_,R=P.getViewport(I.viewportId),L=T.filter(z=>{const{data:$}=z,K=P.getViewport($.viewportId);return this._getReferenceLineControllable(K.id)===!0});if(!L||!L.length)return[];const V=R.getCamera(),U=V.viewPlaneNormal;return h0.normalize(U),L.filter(z=>{const{viewportId:$}=z.data,X=P.getViewport($).getCamera(),ee=X.viewPlaneNormal;return h0.normalize(ee),Qi(U,ee,.01)&&Qi(V.viewUp,X.viewUp,.01)})},this._filterAnnotationsByUniqueViewportOrientations=(v,_)=>{const{renderingEngine:T,viewport:P}=v,R=P.getCamera().viewPlaneNormal;h0.normalize(R);const L=_.filter(z=>{const{data:$}=z,K=T.getViewport($.viewportId),X=this._getReferenceLineControllable(K.id);return P!==K&&X===!0}),V=[];for(let z=0;z{const{data:$}=z,K=T.getViewport($.viewportId),X=this._getReferenceLineControllable(K.id);return P!==K&&X!==!0});for(let z=0;zce===$))continue;const{viewportId:K}=$.data,ee=T.getViewport(K).getCamera(),ne=ee.viewPlaneNormal;if(h0.normalize(ne),Qi(R,ne,.01)||z3(R,ne,.01))continue;let le=!1;for(let ce=0;ce{const T=v.getAllVolumeIds(),P=_.getAllVolumeIds();return T.length===P.length&&T.every(I=>P.includes(I))},this._jump=(v,_)=>{ar.isInteractingWithTool=!0;const{viewport:T,renderingEngine:P}=v,I=this._getAnnotations(v),R=[0,0,0];h0.subtract(_,this.toolCenter,R);const V=this._getAnnotationsForViewportsWithDifferentCameras(v,I).filter(U=>{const{data:j}=U,z=P.getViewport(j.viewportId),$=this._checkIfViewportsRenderingSameScene(T,z);return this._getReferenceLineControllable(z.id)&&this._getReferenceLineDraggableRotatable(z.id)&&$});return V.length===0?(ar.isInteractingWithTool=!1,!1):(this._applyDeltaShiftToSelectedViewportCameras(P,V,R),ar.isInteractingWithTool=!1,!0)},this._activateModify=v=>{var _;ar.isInteractingWithTool=!((_=this.configuration.mobile)!=null&&_.enabled),v.addEventListener(Xe.MOUSE_UP,this._endCallback),v.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),v.addEventListener(Xe.MOUSE_CLICK,this._endCallback),v.addEventListener(Xe.TOUCH_END,this._endCallback),v.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),v.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=v=>{ar.isInteractingWithTool=!1,v.removeEventListener(Xe.MOUSE_UP,this._endCallback),v.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),v.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),v.removeEventListener(Xe.TOUCH_END,this._endCallback),v.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),v.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._endCallback=v=>{const _=v.detail,{element:T}=_;this.editData.annotation.data.handles.activeOperation=null,this.editData.annotation.data.activeViewportIds=[],this._deactivateModify(T),Zi(T),this.editData=null;const I=fi(T,this.getToolName(),!1);Un(I)},this._dragCallback=v=>{const _=v.detail,T=_.deltaPoints.world;if(Math.abs(T[0])<.001&&Math.abs(T[1])<.001&&Math.abs(T[2])<.001)return;const{element:P}=_,I=_n(P),{renderingEngine:R,viewport:L}=I,V=this._getAnnotations(I),j=this.filterInteractableAnnotationsForElement(P,V)[0];if(!j)return;const{handles:z}=j.data,{currentPoints:$}=v.detail,K=$.canvas;if(z.activeOperation===Zu.DRAG){const ee=this._getAnnotationsForViewportsWithDifferentCameras(I,V).filter(ne=>{const{data:le}=ne,ce=R.getViewport(le.viewportId),ge=this._getReferenceLineControllable(ce.id),pe=this._getReferenceLineDraggableRotatable(ce.id);return ge===!0&&pe===!0&&j.data.activeViewportIds.find(we=>we===ce.id)});this._applyDeltaShiftToSelectedViewportCameras(R,ee,T)}else if(z.activeOperation===Zu.ROTATE){const ee=this._getAnnotationsForViewportsWithDifferentCameras(I,V).filter(Je=>{const{data:it}=Je,Ge=R.getViewport(it.viewportId),Ke=this._getReferenceLineControllable(Ge.id),qe=this._getReferenceLineDraggableRotatable(Ge.id);return Ke===!0&&qe===!0}),ne=a0(),le=a0(),ce=[this.toolCenter[0],this.toolCenter[1],this.toolCenter[2]],ge=L.worldToCanvas(ce),pe=_.currentPoints.canvas,we=a0();Ru(we,pe,_.deltaPoints.canvas),Ru(ne,we,ge),Ru(le,pe,ge);let Te=Cie(ne,le);this._isClockWise(ge,we,pe)&&(Te*=-1),Te=Math.round(Te*100)/100;const Ve=L.getCamera().viewPlaneNormal,{matrix:Pe}=M2.buildFromRadian().translate(ce[0],ce[1],ce[2]).rotate(Te,Ve).translate(-ce[0],-ce[1],-ce[2]),je=[];ee.forEach(Je=>{const{data:it}=Je;it.handles.toolCenter=ce;const Ge=R.getViewport(it.viewportId),Ke=Ge.getCamera(),{viewUp:qe,position:ut,focalPoint:wt}=Ke;qe[0]+=ut[0],qe[1]+=ut[1],qe[2]+=ut[2],g0(wt,wt,Pe),g0(ut,ut,Pe),g0(qe,qe,Pe),qe[0]-=ut[0],qe[1]-=ut[1],qe[2]-=ut[2],Ge.setCamera({position:ut,viewUp:qe,focalPoint:wt}),je.push(Ge.id)}),R.renderViewports(je)}else if(z.activeOperation===Zu.SLAB){const ee=this._getAnnotationsForViewportsWithDifferentCameras(I,V).filter(ce=>{const{data:ge}=ce,pe=R.getViewport(ge.viewportId),we=this._getReferenceLineControllable(pe.id),Te=this._getReferenceLineSlabThicknessControlsOn(pe.id);return we===!0&&Te===!0&&j.data.activeViewportIds.find(Ve=>Ve===pe.id)});if(ee.length===0)return;const ne=this._filterViewportWithSameOrientation(I,ee[0],V),le=[];le.push(L.id),ne.forEach(ce=>{const{data:ge}=ce,pe=R.getViewport(ge.viewportId),Te=pe.getCamera().viewPlaneNormal,Ve=h0.dot(T,Te),Pe=[...Te];if(h0.multiplyScalar(Pe,Ve),Math.abs(Pe[0])>.001||Math.abs(Pe[1])>.001||Math.abs(Pe[2])>.001){const je=Math.sqrt(Pe[0]*Pe[0]+Pe[1]*Pe[1]+Pe[2]*Pe[2]),Je=_.lastPoints.world,it=[0,0,0],Ge=[this.toolCenter[0],this.toolCenter[1],this.toolCenter[2]];if(!this._getReferenceLineDraggableRotatable(pe.id)){const{rotationPoints:Nn}=this.editData.annotation.data.handles,xn=Nn.filter(et=>et[1].uid===pe.id);if(xn.length===2){const et=L.canvasToWorld(xn[0][3]),Me=L.canvasToWorld(xn[1][3]);h0.add(et,Me,Ge),h0.multiplyScalar(Ge,.5)}}h0.subtract(Je,Ge,it);const qe=h0.dot(it,Te),ut=[...Te];h0.multiplyScalar(ut,qe);const wt=[ut[0],ut[1],ut[2]];Uo(wt,wt);const Et=[Pe[0],Pe[1],Pe[2]];Uo(Et,Et);let qt=pe.getSlabThickness();z3(wt,Et,.001)?qt-=je:qt+=je,qt=Math.abs(qt),qt=Math.max(zS.MINIMUM_SLAB_THICKNESS,qt),this._pointNearReferenceLine(j,K,6,pe)&&(qt=zS.MINIMUM_SLAB_THICKNESS),Ss(pe.id,R.id).getToolInstance(this.getToolName()).setSlabThickness(pe,qt),le.push(pe.id)}}),R.renderViewports(le)}},this._pointNearReferenceLine=(v,_,T,P)=>{const{data:I}=v,{rotationPoints:R}=I.handles;for(let L=0;L{const l=i2(i,o);if(!l)return;const c=this._getAnnotations(l);c!=null&&c.length&&c.forEach(g=>{A0(g.annotationUID)})})}setToolCenter(e,o=!1){this.toolCenter=e;const i=this._getViewportsInfo();Un(i.map(({viewportId:l})=>l)),o||Or(pr,Xe.CROSSHAIR_TOOL_CENTER_CHANGED,{toolGroupId:this.toolGroupId,toolCenter:this.toolCenter})}getHandleNearImagePoint(e,o,i,l){const c=_n(e),{viewport:g}=c;let v=this._getRotationHandleNearImagePoint(g,o,i,l);if(v!==null||(v=this._getSlabThicknessHandleNearImagePoint(g,o,i,l),v!==null))return v}_unsubscribeToViewportNewVolumeSet(e){e.forEach(({viewportId:o,renderingEngineId:i})=>{const{viewport:l}=i2(o,i),{element:c}=l;c.removeEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,this._onNewVolume)})}_subscribeToViewportNewVolumeSet(e){e.forEach(({viewportId:o,renderingEngineId:i})=>{const{viewport:l}=i2(o,i),{element:c}=l;c.addEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,this._onNewVolume)})}_autoPanViewportIfNecessary(e,o){const i=o.getViewport(e),{clientWidth:l,clientHeight:c}=i.canvas,g=i.worldToCanvas(this.toolCenter),v=this.configuration.autoPan.panSize,_=[g[0],g[1]];if(g[0]<0?_[0]=v:g[0]>l&&(_[0]=l-v),g[1]<0?_[1]=v:g[1]>c&&(_[1]=c-v),_[0]===g[0]&&_[1]===g[1])return;const T=i.canvasToWorld(_),P=[T[0]-this.toolCenter[0],T[1]-this.toolCenter[1],T[2]-this.toolCenter[2]],I=i.getCamera(),{focalPoint:R,position:L}=I,V=[L[0]-P[0],L[1]-P[1],L[2]-P[2]],U=[R[0]-P[0],R[1]-P[1],R[2]-P[2]];i.setCamera({focalPoint:U,position:V}),i.render()}setSlabThickness(e,o){let i;const{filterActorUIDsToSetSlabThickness:l}=this.configuration;l&&l.length>0&&(i=l);let c=this.configuration.slabThicknessBlendMode;o===zS.MINIMUM_SLAB_THICKNESS&&(c=of.COMPOSITE),e.setBlendMode(c,i,!1),e.setSlabThickness(o,i)}_isClockWise(e,o,i){return(o[0]-e[0])*(i[1]-e[1])-(o[1]-e[1])*(i[0]-e[0])>0}_applyDeltaShiftToSelectedViewportCameras(e,o,i){o.forEach(l=>{this._applyDeltaShiftToViewportCamera(e,l,i)})}_applyDeltaShiftToViewportCamera(e,o,i){const{data:l}=o,c=e.getViewport(l.viewportId),g=c.getCamera(),v=g.viewPlaneNormal,_=h0.dot(i,v),T=[...v];if(h0.multiplyScalar(T,_),Math.abs(T[0])>.001||Math.abs(T[1])>.001||Math.abs(T[2])>.001){const P=[0,0,0],I=[0,0,0];h0.add(g.focalPoint,T,P),h0.add(g.position,T,I),c.setCamera({focalPoint:P,position:I}),c.render()}}_getRotationHandleNearImagePoint(e,o,i,l){const{data:c}=o,{rotationPoints:g}=c.handles;for(let v=0;vVe===U.id))continue;const j=this._getReferenceLineControllable(U.id),z=this._getReferenceLineSlabThicknessControlsOn(U.id);if(!j||!z)continue;const $=R[V][2],K=R[V][3],X=a0();W2(X,$,K),eh(X,X,.5);const ee=a0();ra(ee,$,X),sh(ee,ee);const ne=a0();eh(ne,ee,T*.05);const le=a0(),ce=a0();W2(le,X,ne),ra(ce,X,ne);const ge={start:{x:le[0],y:le[1]},end:{x:$[0],y:$[1]}},pe=za([ge.start.x,ge.start.y],[ge.end.x,ge.end.y],[i[0],i[1]]),we={start:{x:ce[0],y:ce[1]},end:{x:K[0],y:K[1]}},Te=za([we.start.x,we.start.y],[we.end.x,we.end.y],[i[0],i[1]]);(pe<=l||Te<=l)&&(L.push(U.id),P.handles.activeOperation=null),V++}return P.activeViewportIds=[...L],this.editData={annotation:o},P.handles.activeOperation===Zu.DRAG}}Jc.toolName="Crosshairs";const h7="magnify-viewport";class wY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{magnifySize:10,magnifyWidth:250,magnifyHeight:250}}){super(e,o),this._hasBeenRemoved=!1,this.preMouseDownCallback=i=>{const l=i.detail,{element:c,currentPoints:g}=l,v=_n(c),{viewport:_,renderingEngine:T}=v;if(!(_ instanceof ts))throw new Error("MagnifyTool only works on StackViewports");const P=this._getReferencedImageId(_);if(!P)throw new Error("MagnifyTool: No referenced image id found, reconstructed planes not supported yet");const I=fi(c,this.getToolName());return this.editData={referencedImageId:P,viewportIdsToRender:I,enabledElement:v,renderingEngine:T,currentPoints:g},this._createMagnificationViewport(),this._activateDraw(c),Oi(c),i.preventDefault(),Un(I),!0},this.preTouchStartCallback=i=>{this.preMouseDownCallback(i)},this._createMagnificationViewport=()=>{const{enabledElement:i,referencedImageId:l,viewportIdsToRender:c,renderingEngine:g,currentPoints:v}=this.editData,{viewport:_}=i,{element:T}=_,P=_.getProperties(),{rotation:I}=_.getViewPresentation(),{canvas:R,world:L}=v;let V;if(V=T.querySelector(".magnifyTool"),V===null){const j=document.createElement("div");j.classList.add("magnifyTool"),j.style.display="block",j.style.width=`${this.configuration.magnifyWidth}px`,j.style.height=`${this.configuration.magnifyHeight}px`,j.style.position="absolute",V=j,T.querySelector(".viewport-element").appendChild(j);const $={viewportId:h7,type:fs.STACK,element:V};g.enableElement($)}V.style.top=`${R[1]-this.configuration.magnifyHeight/2}px`,V.style.left=`${R[0]-this.configuration.magnifyWidth/2}px`;const U=g.getViewport(h7);U.setStack([l]).then(()=>{if(this._hasBeenRemoved)return;U.setProperties(P),U.setViewPresentation({rotation:I});const{parallelScale:j}=_.getCamera(),{focalPoint:z,position:$,viewPlaneNormal:K}=U.getCamera(),X=Math.sqrt(Math.pow(z[0]-$[0],2)+Math.pow(z[1]-$[1],2)+Math.pow(z[2]-$[2],2)),ee=[L[0],L[1],L[2]],ne=[ee[0]+X*K[0],ee[1]+X*K[1],ee[2]+X*K[2]];U.setCamera({parallelScale:j*(1/this.configuration.magnifySize),focalPoint:ee,position:ne}),U.render()}),V.style.display="block",Un(c)},this._dragCallback=i=>{const l=i.detail,{deltaPoints:c,element:g,currentPoints:v}=l,_=c.world,T=v.canvas,P=_n(g),{renderingEngine:I}=P,R=I.getViewport(h7),L=g.querySelector(".magnifyTool");if(!L)return;L.style.top=`${T[1]-this.configuration.magnifyHeight/2}px`,L.style.left=`${T[0]-this.configuration.magnifyWidth/2}px`;const{focalPoint:V,position:U}=R.getCamera(),j=[U[0]+_[0],U[1]+_[1],U[2]+_[2]],z=[V[0]+_[0],V[1]+_[1],V[2]+_[2]];R.setCamera({focalPoint:z,position:j}),R.render()},this._dragEndCallback=i=>{const{element:l}=i.detail,c=_n(l),{renderingEngine:g}=c;g.disableElement(h7);const v=l.querySelector(".viewport-element"),_=v.querySelector(".magnifyTool");v.removeChild(_),this._deactivateDraw(l),Zi(l),this._hasBeenRemoved=!0},this._activateDraw=i=>{ar.isInteractingWithTool=!0,this._hasBeenRemoved=!1,i.addEventListener(Xe.MOUSE_UP,this._dragEndCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._dragEndCallback),i.addEventListener(Xe.TOUCH_END,this._dragEndCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._dragEndCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._dragEndCallback),i.removeEventListener(Xe.TOUCH_END,this._dragEndCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)}}_getReferencedImageId(e){const o=this.getTargetId(e);let i;return e instanceof ts&&(i=o.split("imageId:")[1]),i}}wY.toolName="Magnify";const R_e="advancedMagnifyTool",A_e=125,{Events:ld}=bu,Eb=n=>n.uid!==n.referencedId;var gD;(function(n){n.ShowZoomFactorsList="showZoomFactorsList"})(gD||(gD={}));const L_e="AdvancedMagnify",N_e=1-ou,ZP=class ZP extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,magnifyingGlass:{radius:125,zoomFactor:3,zoomFactorList:[1.5,2,2.5,3,3.5,4,4.5,5],autoPan:{enabled:!0,padding:10}},actions:{showZoomFactorsList:{method:"showZoomFactorsList",bindings:[{mouseButton:pf.Secondary,modifierKey:h2.Shift}]}}}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=_n(g),{viewport:_,renderingEngine:T}=v,P=c.world,I=c.canvas,{magnifyingGlass:R}=this.configuration,{radius:L,zoomFactor:V,autoPan:U}=R,j=this._getCanvasHandlePoints(I,L),z=_.getCamera(),{viewPlaneNormal:$,viewUp:K}=z,X=this.getReferencedImageId(_,P,$,K),ee=H0(),ne=H0(),le=_.getFrameOfReferenceUID(),ce={annotationUID:ee,highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...$],viewUp:[...K],FrameOfReferenceUID:le,referencedImageId:X},data:{sourceViewportId:_.id,magnifyViewportId:ne,zoomFactor:V,isCanvasAnnotation:!0,handles:{points:j,activeHandleIndex:null}}};this.magnifyViewportManager.createViewport(ce,{magnifyViewportId:ne,sourceEnabledElement:v,position:I,radius:L,zoomFactor:V,autoPan:{enabled:U.enabled,padding:U.padding,callback:pe=>{const we=ce.data.handles.points,{canvas:Te}=pe.delta;for(let Ve=0,Pe=we.length;Ve{this.magnifyViewportManager.dispose(),Jv().forEach(l=>{l.metadata.toolName===this.getToolName()&&A0(l.annotationUID)})},this.isPointNearTool=(i,l,c,g)=>{const{data:v}=l,{points:_}=v.handles,T=_,P=T[0],I=T[2],R=T[3],L=Math.abs(I[1]-P[1])*.5,V=[R[0]+L,P[1]+L],U=Gd([V,c]);return Math.abs(U-L){const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v},Oi(g),this._activateModify(g),Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;const{points:T}=_.handles,P=T.findIndex(R=>R===c),I=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P},this._activateModify(v),Oi(v),Un(I),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_}=this.editData,{data:T}=g;T.handles.activeHandleIndex=null,this._deactivateModify(c),Zi(c),this.editData=null,this.isDrawing=!1,Un(v),_&&lo(g)},this._dragDrawCallback=i=>{this.isDrawing=!0;const l=i.detail,{deltaPoints:c}=l,g=(c==null?void 0:c.canvas)??[0,0,0],{annotation:v,viewportIdsToRender:_}=this.editData,{points:T}=v.data.handles;T.forEach(P=>{P[0]+=g[0],P[1]+=g[1]}),v.invalidated=!0,this.editData.hasMoved=!0,Un(_)},this._dragModifyCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_}=this.editData,{data:T}=g;if(_===void 0){const{deltaPoints:P}=l,I=P.canvas;T.handles.points.forEach(L=>{L[0]+=I[0],L[1]+=I[1]}),g.invalidated=!0}else this._dragHandle(i),g.invalidated=!0;Un(v)},this._dragHandle=i=>{const l=i.detail,{annotation:c}=this.editData,{data:g}=c,{points:v}=g.handles,_=v,T=_[0],P=_[2],I=_[3],R=Math.abs(P[1]-T[1])*.5,L=[I[0]+R,T[1]+R],{currentPoints:V}=l,U=V.canvas,j=Gd([L,U]),z=this._getCanvasHandlePoints(L,j);v[0]=z[0],v[1]=z[1],v[2]=z[2],v[3]=z[3]},this.cancel=i=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length))return c;_=_==null?void 0:_.filter(I=>I.data.sourceViewportId===g.id);const T=this.filterInteractableAnnotationsForElement(v,_);if(!(T!=null&&T.length))return c;const P={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let I=0;I[[i[0],i[1]-l,0],[i[0]+l,i[1],0],[i[0],i[1]+l,0],[i[0]-l,i[1],0]],this.magnifyViewportManager=N6.getInstance()}showZoomFactorsList(e,o){const{element:i,currentPoints:l}=e.detail,c=_n(i),{viewport:g}=c,{canvas:v}=l,_=i.querySelector(":scope .viewport-element"),T=o.data.zoomFactor,P=()=>I.parentElement.removeChild(I),I=this._getZoomFactorsListDropdown(T,R=>{R!==void 0&&(o.data.zoomFactor=Number.parseFloat(R),o.invalidated=!0),P(),g.render()});Object.assign(I.style,{left:`${v[0]}px`,top:`${v[1]}px`}),_.appendChild(I),I.focus()}_getZoomFactorsListDropdown(e,o){const{zoomFactorList:i}=this.configuration.magnifyingGlass,l=document.createElement("select");return l.size=5,Object.assign(l.style,{width:"50px",position:"absolute"}),["mousedown","mouseup","mousemove","click"].forEach(c=>{l.addEventListener(c,g=>g.stopPropagation())}),l.addEventListener("change",c=>{c.stopPropagation(),o(l.value)}),l.addEventListener("keydown",c=>{var v;((c.keyCode??c.which===27)||((v=c.key)==null?void 0:v.toLowerCase())==="escape")&&(c.stopPropagation(),o())}),i.forEach(c=>{const g=document.createElement("option");g.label=c,g.title=`Zoom factor ${c.toFixed(1)}`,g.value=c,g.defaultSelected=c===e,l.add(g)}),l}};ZP.Actions=gD;let Ev=ZP;class N6{constructor(){this.createViewport=(e,o)=>{const{magnifyViewportId:i,sourceEnabledElement:l,position:c,radius:g,zoomFactor:v,autoPan:_}=o,{viewport:T}=l,{element:P}=T,I=new b_e({magnifyViewportId:i,sourceEnabledElement:l,radius:g,position:c,zoomFactor:v,autoPan:_});return this._addSourceElementEventListener(P),this._magnifyViewportsMap.set(I.viewportId,{annotation:e,magnifyViewport:I,magnifyViewportInfo:o}),I},this._annotationRemovedCallback=e=>{const{annotation:o}=e.detail;o.metadata.toolName===L_e&&this.destroyViewport(o.data.magnifyViewportId)},this._newStackImageCallback=e=>{const{viewportId:o,imageId:i}=e.detail,l=this._getMagnifyViewportsMapEntriesBySourceViewportId(o),{viewport:c}=yo(o);c.stackActorReInitialized&&this._reset(o),l.forEach(({annotation:g})=>{g.metadata.referencedImageId=i,g.invalidated=!0})},this._newVolumeImageCallback=e=>{const{renderingEngineId:o,viewportId:i}=e.detail,c=ha(o).getViewport(i),{viewPlaneNormal:g}=c.getCamera();this._getMagnifyViewportsMapEntriesBySourceViewportId(i).forEach(({annotation:_})=>{const{viewPlaneNormal:T}=_.metadata;if(!(Math.abs(mi(T,g))>N_e))return;const{handles:I}=_.data,R=c.canvasToWorld([0,0]),L=z0(nr(),R,I.points[0]),V=mi(L,g),U=k2(nr(),g,V);for(let j=0,z=I.points.length;jthis.destroyViewport(o))}_getMagnifyViewportsMapEntriesBySourceViewportId(e){return Array.from(this._magnifyViewportsMap.values()).filter(({magnifyViewport:i})=>{const{viewport:l}=i.sourceEnabledElement;return l.id===e})}_reset(e){this._getMagnifyViewportsMapEntriesBySourceViewportId(e).forEach(({magnifyViewport:i,annotation:l,magnifyViewportInfo:c})=>{this.destroyViewport(i.viewportId);const g=yo(e);this.createViewport(l,{...c,sourceEnabledElement:{...g}})})}_addEventListeners(){pr.addEventListener(Xe.ANNOTATION_REMOVED,this._annotationRemovedCallback)}_removeEventListeners(){pr.removeEventListener(Xe.ANNOTATION_REMOVED,this._annotationRemovedCallback)}_addSourceElementEventListener(e){e.addEventListener(ld.STACK_NEW_IMAGE,this._newStackImageCallback);const o=l=>{const{viewportId:c}=l.detail;this._reset(c)};e.addEventListener(ld.VIEWPORT_NEW_IMAGE_SET,o);const i=l=>{const{viewportId:c}=l.detail;this._reset(c)};e.addEventListener(ld.VOLUME_VIEWPORT_NEW_VOLUME,i),e.addEventListener(ld.VOLUME_NEW_IMAGE,this._newVolumeImageCallback),e.newStackHandler=o,e.newVolumeHandler=i}_removeSourceElementEventListener(e){e.removeEventListener(ld.STACK_NEW_IMAGE,this._newStackImageCallback),e.removeEventListener(ld.VOLUME_NEW_IMAGE,this._newVolumeImageCallback),e.removeEventListener(ld.VIEWPORT_NEW_IMAGE_SET,e.newStackHandler),e.removeEventListener(ld.VOLUME_VIEWPORT_NEW_VOLUME,e.newVolumeHandler),delete e.newStackHandler,delete e.newVolumeHandler}_initialize(){this._addEventListeners()}}class b_e{constructor({magnifyViewportId:e,sourceEnabledElement:o,radius:i=A_e,position:l=[0,0],zoomFactor:c,autoPan:g}){this._enabledElement=null,this._sourceToolGroup=null,this._magnifyToolGroup=null,this._isViewportReady=!1,this._radius=0,this._resized=!1,this._canAutoPan=!1,this._viewportId=e??H0(),this._sourceEnabledElement=o,this._autoPan=g,this.radius=i,this.position=l,this.zoomFactor=c,this.visible=!0,this._browserMouseDownCallback=this._browserMouseDownCallback.bind(this),this._browserMouseUpCallback=this._browserMouseUpCallback.bind(this),this._handleToolModeChanged=this._handleToolModeChanged.bind(this),this._mouseDragCallback=this._mouseDragCallback.bind(this),this._resizeViewportAsync=Z8(this._resizeViewport.bind(this),1),this._initialize()}get sourceEnabledElement(){return this._sourceEnabledElement}get viewportId(){return this._viewportId}get radius(){return this._radius}set radius(e){Math.abs(this._radius-e)>1e-5&&(this._radius=e,this._resized=!0)}update(){const{radius:e,position:o,visible:i}=this,{viewport:l}=this._enabledElement,{element:c}=l,g=2*e,[v,_]=o;this._resized&&(this._resizeViewportAsync(),this._resized=!1),Object.assign(c.style,{display:i?"block":"hidden",width:`${g}px`,height:`${g}px`,left:`${-e}px`,top:`${-e}px`,transform:`translate(${v}px, ${_}px)`}),this._isViewportReady&&(this._syncViewports(),l.render())}dispose(){const{viewport:e}=this._enabledElement,{element:o}=e,i=e.getRenderingEngine();this._removeEventListeners(o),i.disableElement(e.id),o.parentNode&&o.parentNode.removeChild(o)}_handleToolModeChanged(e){var v;const{_magnifyToolGroup:o}=this,{toolGroupId:i,toolName:l,mode:c,toolBindingsOptions:g}=e.detail;if(((v=this._sourceToolGroup)==null?void 0:v.id)===i)switch(c){case ao.Active:o.setToolActive(l,g);break;case ao.Passive:o.setToolPassive(l);break;case ao.Enabled:o.setToolEnabled(l);break;case ao.Disabled:o.setToolDisabled(l);break;default:throw new Error(`Unknow tool mode (${c})`)}}_inheritBorderRadius(e){const o=e.querySelector(".viewport-element"),i=e.querySelector(".cornerstone-canvas");o.style.borderRadius="inherit",i.style.borderRadius="inherit"}_createViewportNode(){const e=document.createElement("div"),{radius:o}=this,i=o*2;return e.classList.add(R_e),Object.assign(e.style,{display:"block",width:`${i}px`,height:`${i}px`,position:"absolute",overflow:"hidden",borderRadius:"50%",boxSizing:"border-box",left:`${-o}px`,top:`${-o}px`,transform:"translate(-1000px, -1000px)"}),e}_convertZoomFactorToParallelScale(e,o,i){const{parallelScale:l}=e.getCamera(),c=o.canvas.offsetWidth/e.canvas.offsetWidth;return l*(1/i)*c}_isStackViewport(e){return"setStack"in e}_isVolumeViewport(e){return"addVolumes"in e}_cloneToolGroups(e,o){const i=e.getActors(),l=`${o.id}-toolGroup`,c=Ss(e.id,e.renderingEngineId),g=c.clone(l,v=>{const _=c.getToolInstance(v);return _ instanceof Yo&&!(_ instanceof Ev)});return g.addViewport(o.id,o.renderingEngineId),i.filter(Eb).forEach(v=>{l5(this.viewportId,[{segmentationId:v.referencedId,type:Ti.Labelmap}])}),{sourceToolGroup:c,magnifyToolGroup:g}}_cloneStack(e,o){const i=e.getImageIds();o.setStack(i).then(()=>{this._isViewportReady=!0,this.update()})}_cloneVolumes(e,o){const l=e.getActors().filter(c=>!Eb(c)).map(c=>({volumeId:c.uid}));return o.setVolumes(l).then(()=>{this._isViewportReady=!0,this.update()}),o}_cloneViewport(e,o){const{viewportId:i}=this,l=e.getRenderingEngine(),{options:c}=e,g={element:o,viewportId:i,type:e.type,defaultOptions:{...c}};l.enableElement(g);const v=l.getViewport(i);this._isStackViewport(e)?this._cloneStack(e,v):this._isVolumeViewport(e)&&this._cloneVolumes(e,v),this._inheritBorderRadius(o);const _=this._cloneToolGroups(e,v);this._sourceToolGroup=_.sourceToolGroup,this._magnifyToolGroup=_.magnifyToolGroup}_cancelMouseEventCallback(e){e.stopPropagation(),e.preventDefault()}_browserMouseUpCallback(e){const{element:o}=this._enabledElement.viewport;document.removeEventListener("mouseup",this._browserMouseUpCallback),o.addEventListener("mouseup",this._cancelMouseEventCallback),o.addEventListener("mousemove",this._cancelMouseEventCallback)}_browserMouseDownCallback(e){var i;const{element:o}=this._enabledElement.viewport;this._canAutoPan=!!((i=e.target)!=null&&i.closest(".advancedMagnifyTool")),document.addEventListener("mouseup",this._browserMouseUpCallback),o.removeEventListener("mouseup",this._cancelMouseEventCallback),o.removeEventListener("mousemove",this._cancelMouseEventCallback)}_mouseDragCallback(e){if(!ar.isInteractingWithTool)return;const{_autoPan:o}=this;if(!o.enabled||!this._canAutoPan)return;const{currentPoints:i}=e.detail,{viewport:l}=this._enabledElement,{canvasToWorld:c}=l,{canvas:g}=i,{radius:v}=this,_=[v,v],T=f1(_,g),P=v-o.padding;if(T<=P)return;const I=T-P,R=Ru(a0(),g,_);sh(R,R),eh(R,R,I);const L=W2(a0(),this.position,R),V=c(this.position),U=c(L),j=z0(nr(),U,V),z={points:{currentPosition:{canvas:this.position,world:V},newPosition:{canvas:L,world:U}},delta:{canvas:R,world:j}};o.callback(z)}_addBrowserEventListeners(e){document.addEventListener("mousedown",this._browserMouseDownCallback,!0),e.addEventListener("mousedown",this._cancelMouseEventCallback),e.addEventListener("mouseup",this._cancelMouseEventCallback),e.addEventListener("mousemove",this._cancelMouseEventCallback),e.addEventListener("dblclick",this._cancelMouseEventCallback)}_removeBrowserEventListeners(e){document.removeEventListener("mousedown",this._browserMouseDownCallback,!0),document.removeEventListener("mouseup",this._browserMouseUpCallback),e.removeEventListener("mousedown",this._cancelMouseEventCallback),e.removeEventListener("mouseup",this._cancelMouseEventCallback),e.removeEventListener("mousemove",this._cancelMouseEventCallback),e.removeEventListener("dblclick",this._cancelMouseEventCallback)}_addEventListeners(e){pr.addEventListener(Xe.TOOL_MODE_CHANGED,this._handleToolModeChanged),e.addEventListener(Xe.MOUSE_MOVE,this._mouseDragCallback),e.addEventListener(Xe.MOUSE_DRAG,this._mouseDragCallback),this._addBrowserEventListeners(e)}_removeEventListeners(e){pr.removeEventListener(Xe.TOOL_MODE_CHANGED,this._handleToolModeChanged),e.addEventListener(Xe.MOUSE_MOVE,this._mouseDragCallback),e.addEventListener(Xe.MOUSE_DRAG,this._mouseDragCallback),this._removeBrowserEventListeners(e)}_initialize(){const{_sourceEnabledElement:e}=this,{viewport:o}=e,{canvas:i}=o,l=this._createViewportNode();i.parentNode.appendChild(l),this._addEventListeners(l),this._cloneViewport(o,l),this._enabledElement=_n(l)}_syncViewportsCameras(e,o){const i=e.canvasToWorld(this.position),l=this._convertZoomFactorToParallelScale(e,o,this.zoomFactor),{focalPoint:c,position:g,viewPlaneNormal:v}=o.getCamera(),_=Math.sqrt(Math.pow(c[0]-g[0],2)+Math.pow(c[1]-g[1],2)+Math.pow(c[2]-g[2],2)),T=[i[0],i[1],i[2]],P=[T[0]+_*v[0],T[1]+_*v[1],T[2]+_*v[2]];o.setCamera({parallelScale:l,focalPoint:T,position:P})}_syncStackViewports(e,o){o.setImageIdIndex(e.getCurrentImageIdIndex())}_syncViewports(){const{viewport:e}=this._sourceEnabledElement,{viewport:o}=this._enabledElement,i=e.getProperties();o.getImageData()&&(o.setProperties(i),this._syncViewportsCameras(e,o),this._isStackViewport(e)&&this._syncStackViewports(e,o),this._syncViewportsCameras(e,o),o.render())}_resizeViewport(){const{viewport:e}=this._enabledElement;e.getRenderingEngine().resize()}}Ev.toolName="AdvancedMagnify";const{EPSILON:HS}=ep;class Rg extends h4{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{sourceViewportId:"",enforceSameFrameOfReference:!0,showFullDimension:!1}}){super(e,o),this.editData=null,this._init=()=>{var L;const l=Il()[0];if(!l)return;let c=l.getViewports();c=qC(c,this.getToolName());const g=l.getViewport(this.configuration.sourceViewportId);if(!(g!=null&&g.getImageData()))return;const{element:v}=g,{viewUp:_,viewPlaneNormal:T}=g.getCamera(),P=l9(g);let I=(L=this.editData)==null?void 0:L.annotation;const R=g.getFrameOfReferenceUID();if(I)this.editData.annotation.data.handles.points=P;else{const V={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...T],viewUp:[..._],FrameOfReferenceUID:R,referencedImageId:null},data:{handles:{points:P}}};_0(V,v),I=V}this.editData={sourceViewportId:g.id,renderingEngine:l,annotation:I},Un(c.filter(V=>V.id!==g.id).map(V=>V.id))},this.onSetToolEnabled=()=>{this._init()},this.onSetToolConfiguration=()=>{this._init()},this.onCameraModified=i=>{this._init()},this.renderAnnotation=(i,l)=>{var qe,ut;const{viewport:c}=i;if(!this.editData)return!1;const{annotation:g,sourceViewportId:v}=this.editData;let _=!1;const{viewport:T}=yo(v)||{};if(!T||T.id===c.id||!g||!((ut=(qe=g==null?void 0:g.data)==null?void 0:qe.handles)!=null&&ut.points)||this.configuration.enforceSameFrameOfReference&&T.getFrameOfReferenceUID()!==c.getFrameOfReferenceUID())return _;const P={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id},I=g.data.handles.points[0],R=g.data.handles.points[1],L=g.data.handles.points[2],V=g.data.handles.points[3],{focalPoint:U,viewPlaneNormal:j,viewUp:z}=c.getCamera(),{viewPlaneNormal:$}=T.getCamera();if(this.isParallel(j,$))return _;const K=lf(j,U),X=[I,L,R,V],ee=[I,R,L,V];let ne=X,le=Wo(nr(),X[0],X[1]);le=Uo(nr(),le);let ce=Wo(nr(),X[2],X[0]);ce=Uo(nr(),ce);const ge=ro(nr(),le,ce);if(this.isParallel(ge,j))return _;this.isPerpendicular(le,j)&&(ne=ee);const pe=x8(ne[0],ne[1],K),we=x8(ne[2],ne[3],K),{annotationUID:Te}=g;P.annotationUID=Te;const Ve=this.getStyle("lineWidth",P,g),Pe=this.getStyle("lineDash",P,g),je=this.getStyle("color",P,g),Je=this.getStyle("shadow",P,g);let it=[pe,we].map(wt=>c.worldToCanvas(wt));if(this.configuration.showFullDimension&&(it=this.handleFullDimension(c,pe,j,z,we,it)),it.length<2)return _;const Ge=`${Te}-line`;return V0(l,Te,"1",it[0],it[1],{color:je,width:Ve,lineDash:Pe,shadow:Je},Ge),_=!0,_},this.isPerpendicular=(i,l)=>{const c=mi(i,l);return Math.abs(c)$E(T,$)),[j,z]=[o,c].map($=>$E(T,$));g=[[R,L],[L,V],[U,V],[R,U]].map(([$,K])=>this.intersectInfiniteLines($,K,j,z)).filter($=>$&&this.isInBound($,I)).map($=>{const K=yz(T,$);return e.worldToCanvas(K)})}catch(P){console.log(P)}return g}intersectInfiniteLines(e,o,i,l){const[c,g]=e,[v,_]=o,[T,P]=i,[I,R]=l,L=_-g,V=c-v,U=v*g-c*_,j=R-P,z=T-I,$=I*P-T*R;if(Math.abs(L*z-j*V)1-HS}isInBound(e,o){return e[0]>=0&&e[0]<=o[0]&&e[1]>=0&&e[1]<=o[1]}}Rg.toolName="ReferenceLines";const{EPSILON:Db}=ep;class CY extends h4{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{sourceImageIds:[]}}){super(e,o),this.onSetToolEnabled=()=>{this._init()},this.onSetToolActive=()=>{this._init()},this._init=()=>{const i=this.configuration.sourceImageIds;if(!(i!=null&&i.length)){console.warn("OverlayGridTool: No sourceImageIds provided in configuration");return}const l=Hr("imagePlaneModule",i[0]);if(!l){console.warn("OverlayGridTool: No imagePlaneModule found for sourceImageIds");return}const{frameOfReferenceUID:c}=l,g=la(this.toolGroupId).viewportsInfo;if(!(g!=null&&g.length)){console.warn("OverlayGridTool: No viewports found");return}const v=O0(this.getToolName(),c);if(!(v!=null&&v.length)){const _=i.map(P=>this.calculateImageIdPointSets(P)),T={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),FrameOfReferenceUID:c,referencedImageId:null},data:{viewportData:new Map,pointSets:_}};_0(T,c)}Un(g.map(({viewportId:_})=>_))},this.calculateImageIdPointSets=i=>{const{imagePositionPatient:l,rows:c,columns:g,rowCosines:v,columnCosines:_,rowPixelSpacing:T,columnPixelSpacing:P}=Hr("imagePlaneModule",i),I=[...l],R=[...l],L=[...l],V=[...l];return j0(R,l,_,g*P),j0(L,l,v,c*T),j0(V,L,_,g*P),{pointSet1:[I,L,R,V],pointSet2:[I,R,L,V]}},this.renderAnnotation=(i,l)=>{const c=this.configuration.sourceImageIds;let g=!1;if(!(c!=null&&c.length))return g;const{viewport:v,FrameOfReferenceUID:_}=i;if(v.getImageIds().length<2)return g;const P=O0(this.getToolName(),_);if(!(P!=null&&P.length))return g;const I=P[0],{annotationUID:R}=I,{focalPoint:L,viewPlaneNormal:V}=v.getCamera(),U={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id},j=this.getImageIdNormal(c[0]);if(this.isParallel(V,j))return g;const z=lf(V,L),$=I.data.pointSets,K=I.data.viewportData;for(let X=0;Xv.worldToCanvas(it)),je=`${R}-line`,Je=`${X}`;V0(l,R,Je,Pe[0],Pe[1],{color:Te,width:pe,lineDash:we,shadow:Ve},je)}return g=!0,g},this.initializeViewportData=(i,l)=>(i.set(l,{pointSetsToUse:[],lineStartsWorld:[],lineEndsWorld:[]}),i.get(l)),this.isPerpendicular=(i,l)=>{const c=mi(i,l);return Math.abs(c)1-Db}getImageIdNormal(e){const{imageOrientationPatient:o}=Hr("imagePlaneModule",e),i=Ei(o[0],o[1],o[2]),l=Ei(o[3],o[4],o[5]);return ro(nr(),i,l)}}CY.toolName="OverlayGrid";class _Y extends h4{constructor(e={},o={configuration:{opacity:.5}}){super(e,o),this._init=()=>{var v;const i=la(this.toolGroupId).viewportsInfo;if(!(i!=null&&i.length)){console.warn(this.getToolName()+"Tool: No viewports found");return}const l=(v=ha(i[0].renderingEngineId))==null?void 0:v.getViewport(i[0].viewportId);if(!l)return;const c=l.getFrameOfReferenceUID(),g=O0(this.getToolName(),c);if(!(g!=null&&g.length)){const _=new Map;F_e(_,i);const T={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),FrameOfReferenceUID:c,referencedImageId:null},data:{actorsWorldPointsMap:_}};_0(T,c)}Un(i.map(({viewportId:_})=>_))},this.onSetToolEnabled=()=>{this._init()},this.onCameraModified=i=>{this._init()},this.renderAnnotation=(i,l)=>{const{viewport:c,FrameOfReferenceUID:g}=i;let v=!1;const _=O0(this.getToolName(),g);if(!(_!=null&&_.length))return v;const T=_[0],{annotationUID:P}=T,I=T.data.actorsWorldPointsMap;xY(I,c);const R=c.getActors(),L=SY(c);return R.forEach(V=>{if(!(V!=null&&V.clippingFilter))return;const U=I.get(V.uid);if(!U||!U.get(L))return;let j=1;const{worldPointsSet:z,color:$}=U.get(L);for(let K=0;Kc.worldToCanvas(ce)),ne={color:$,fillColor:$,fillOpacity:this.configuration.opacity,closePath:!0,lineWidth:2},le=V.uid+"#"+j;dh(l,P,le,ee,ne),j++}}),v=!0,v}}}function F_e(n,e){e.forEach(({viewportId:o,renderingEngineId:i})=>{var c;const l=(c=ha(i))==null?void 0:c.getViewport(o);xY(n,l)})}function xY(n,e){const o=e.getActors(),i=SY(e);o.forEach(l=>{if(!(l!=null&&l.clippingFilter))return;let c=n.get(l.uid);if(c||(c=new Map,n.set(l.uid,c)),!c.get(i)){const g=l.clippingFilter.getOutputData(),v=tY(g);if(!v)return;const _=l.actor.getProperty().getColor(),T=V_e(_);c.set(i,{worldPointsSet:v,color:T})}})}function SY(n){const{viewPlaneNormal:e}=n.getCamera(),o=n.getCurrentImageIdIndex();return`${n.id}-${Bq(e)}-${o}`}function V_e(n){function e(o){let i=Math.floor(o*255).toString(16);return i.length===1&&(i="0"+i),i}return"#"+e(n[0])+e(n[1])+e(n[2])}_Y.toolName="SegmentationIntersection";class Yl extends h4{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,displayThreshold:5,positionSync:!0,disableCursor:!1}}){super(e,o),this.isDrawing=!1,this.isHandleOutsideImage=!1,this._elementWithCursor=null,this._currentCursorWorldPosition=null,this._currentCanvasPosition=null,this._disableCursorEnabled=!1,this.mouseMoveCallback=i=>{const{detail:l}=i,{element:c,currentPoints:g}=l;this._currentCursorWorldPosition=g.world,this._currentCanvasPosition=g.canvas,this._elementWithCursor=c;const v=this.getActiveAnnotation(c);return v===null?(this.createInitialAnnotation(g.world,c),!1):(this.updateAnnotationPosition(c,v),!1)},this.createInitialAnnotation=(i,l)=>{const c=_n(l);if(!c)throw new Error("No enabled element found");const{viewport:g,renderingEngine:v}=c;this.isDrawing=!0;const _=g.getCamera(),{viewPlaneNormal:T,viewUp:P}=_;if(!T||!P)throw new Error("Camera not found");const I=this.getReferencedImageId(g,i,T,P),R=g.getFrameOfReferenceUID(),L={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...T],viewUp:[...P],FrameOfReferenceUID:R,referencedImageId:I},data:{label:"",handles:{points:[[...i]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}}}};if(O0(this.getToolName(),l).length>0)return null;if(_0(L,l)===null)return;const j=fi(l,this.getToolName(),!1);Un(j)},this.onCameraModified=i=>{const l=i.detail,{element:c,previousCamera:g,camera:v}=l,T=_n(c).viewport;if(c!==this._elementWithCursor)return;const P=g.focalPoint,I=v.viewPlaneNormal,R=v.focalPoint,L=[0,0,0];if(h0.subtract(R,P,L),L.reduce((j,z)=>j+z,0)===0)return;const V=h0.dot(L,I);if(Math.abs(V)<.01||!this._currentCanvasPosition)return;const U=T.canvasToWorld(this._currentCanvasPosition);this._currentCursorWorldPosition=U,this.updateAnnotationPosition(c,this.getActiveAnnotation(c))},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g,FrameOfReferenceUID:v}=i,_=this._elementWithCursor===g.element;this.configuration.positionSync&&!_&&this.updateViewportImage(g);const{element:T}=g;let P=O0(this.getToolName(),T);if(!(P!=null&&P.length)||(P=this.filterInteractableAnnotationsForElement(T,P),!(P!=null&&P.length)))return c;const I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;RisNaN(Te)))return c;const ne=z.map(Te=>g.worldToCanvas(Te));if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(V))continue;const le={upper:"upper",right:"right",lower:"lower",left:"left"},[ce,ge]=ne[0],pe=_?20:7,we=_?5:7;V0(l,V,le.upper,[ce,ge-(pe/2+we)],[ce,ge-pe/2],{color:ee,lineDash:X,lineWidth:K}),V0(l,V,le.lower,[ce,ge+(pe/2+we)],[ce,ge+pe/2],{color:ee,lineDash:X,lineWidth:K}),V0(l,V,le.right,[ce+(pe/2+we),ge],[ce+pe/2,ge],{color:ee,lineDash:X,lineWidth:K}),V0(l,V,le.left,[ce-(pe/2+we),ge],[ce-pe/2,ge],{color:ee,lineDash:X,lineWidth:K}),c=!0}return c},this._disableCursorEnabled=this.configuration.disableCursor}onSetToolActive(){if(this._disableCursorEnabled=this.configuration.disableCursor,!this._disableCursorEnabled)return;const e=la(this.toolGroupId).viewportsInfo;if(!e)return;e.map(i=>i2(i.viewportId,i.renderingEngineId)).forEach(i=>{i&&Oi(i.viewport.element)})}onSetToolDisabled(){if(!this._disableCursorEnabled)return;const e=la(this.toolGroupId).viewportsInfo;if(!e)return;e.map(i=>i2(i.viewportId,i.renderingEngineId)).forEach(i=>{i&&Zi(i.viewport.element)})}getActiveAnnotation(e){const o=O0(this.getToolName(),e);return o.length?o[0]:null}updateAnnotationPosition(e,o){var g,v;const i=this._currentCursorWorldPosition;if(!i||!((v=(g=o.data)==null?void 0:g.handles)!=null&&v.points))return;o.data.handles.points=[[...i]],o.invalidated=!0;const l=fi(e,this.getToolName(),!1);_n(e)&&Un(l)}filterInteractableAnnotationsForElement(e,o){var R,L,V;if(!(o instanceof Array)||o.length===0)return[];const i=o[0],l=(R=_n(e))==null?void 0:R.viewport;if(!l)return[];const c=l.getCamera(),{viewPlaneNormal:g,focalPoint:v}=c;if(!g||!v)return[];const _=(V=(L=i.data)==null?void 0:L.handles)==null?void 0:V.points;if(!(_ instanceof Array)||_.length!==1)return[];const T=_[0],P=lf(g,v);return iv(P,T)isNaN(i)))){if(e instanceof ts){const i=dM(o,e);if(i===null)return;i!==e.getCurrentImageIdIndex()&&e.setImageIdIndex(i)}else if(e instanceof ns){const{focalPoint:i,viewPlaneNormal:l}=e.getCamera();if(!i||!l)return;const c=lf(l,i),g=iv(c,o,!0);if(Math.abs(g)<.5)return;const v=Uo(nr(),Ei(...l)),_=k2(nr(),v,g),T=v2(nr(),Ei(...i),_);{e.setCamera({focalPoint:T});const P=e.getRenderingEngine();P&&P.renderViewport(e.id)}}}}}Yl.toolName="ReferenceCursors";const Ib=[];class TY extends h4{constructor(e={},o={configuration:{viewportId:"",scaleLocation:"bottom"}}){super(e,o),this.editData=null,this._init=()=>{var V,U;const l=Il()[0];if(!l)return;const c=la(this.toolGroupId).viewportsInfo;if(!c)return;const g=c.map(j=>i2(j.viewportId,j.renderingEngineId));let{viewport:v}=g[0];const{FrameOfReferenceUID:_}=g[0];if(this.configuration.viewportId&&g.forEach(j=>{j.viewport.id==this.configuration.viewportId&&(v=j.viewport)}),!v)return;const{viewUp:T,viewPlaneNormal:P}=v.getCamera(),I=l9(v);let R=(V=this.editData)==null?void 0:V.annotation;const L=O0(this.getToolName(),v.element);L.length&&(R=L.filter(j=>j.data.viewportId==v.id)[0]),g.forEach(j=>{const{viewport:z}=j;if(!Ib.includes(z.id)){const $={metadata:{toolName:this.getToolName(),viewPlaneNormal:[...P],viewUp:[...T],FrameOfReferenceUID:_,referencedImageId:null},data:{handles:{points:l9(z)},viewportId:z.id}};Ib.push(z.id),_0($,z.element),R=$}}),(U=this.editData)!=null&&U.annotation&&this.editData.annotation.data.viewportId==v.id&&(this.editData.annotation.data.handles.points=I,this.editData.annotation.data.viewportId=v.id),this.editData={viewport:v,renderingEngine:l,annotation:R}},this.onSetToolEnabled=()=>{this._init()},this.onCameraModified=i=>{this.configuration.viewportId=i.detail.viewportId,this._init()},this.computeScaleSize=(i,l,c)=>{const g=[16e3,8e3,4e3,2e3,1e3,500,250,100,50,25,10,5,2];let v;return c=="top"||c=="bottom"?v=g.filter(_=>_i*.2):v=g.filter(_=>_l*.2),v[0]},this.computeEndScaleTicks=(i,l)=>{const c={bottom:[[0,-10],[0,-10]],top:[[0,10],[0,10]],left:[[0,0],[10,0]],right:[[0,0],[-10,0]]},g=[[i[1][0]+c[l][0][0],i[1][1]+c[l][0][0]],[i[1][0]+c[l][1][0],i[1][1]+c[l][1][1]]],v=[[i[0][0]+c[l][0][0],i[0][1]+c[l][0][0]],[i[0][0]+c[l][1][0],i[0][1]+c[l][1][1]]];return{endTick1:g,endTick2:v}},this.computeInnerScaleTicks=(i,l,c,g,v)=>{let _;l=="bottom"||l=="top"?_=v[0][0]-g[0][0]:(l=="left"||l=="right")&&(_=v[0][1]-g[0][1]);const T=[],P=[],I=[];let R=i;i>=50&&(R=i/10);const L=_/R;for(let V=0;V{let g,v=Wo(nr(),c[0],c[1]);v=Uo(nr(),v);let _=Wo(nr(),c[2],c[0]);_=Uo(nr(),_);const T={bottom:[c[1],c[2]],top:[c[0],c[3]],right:[c[2],c[3]],left:[c[0],c[1]]},P=v2(nr(),T[l][0],T[l][0]).map(R=>R/2),I=i/2/Math.sqrt(Math.pow(v[0],2)+Math.pow(v[1],2)+Math.pow(v[2],2));return l=="top"||l=="bottom"?g=[Wo(nr(),P,_.map(R=>R*I)),v2(nr(),P,_.map(R=>R*I))]:(l=="left"||l=="right")&&(g=[v2(nr(),P,v.map(R=>R*I)),Wo(nr(),P,v.map(R=>R*I))]),g},this.computeCanvasScaleCoordinates=(i,l,c,g,v)=>{let _;if(v=="top"||v=="bottom"){const T=l[0][0]-l[1][0];_=[[i.width/2-T/2,c.height],[i.width/2+T/2,c.height]]}else if(v=="left"||v=="right"){const T=l[0][1]-l[1][1];_=[[g.width,i.height/2-T/2],[g.width,i.height/2+T/2]]}return _},this.computeScaleBounds=(i,l,c,g)=>{const v=l*Math.min(1e3,i.width),_=c*Math.min(1e3,i.height),T={bottom:[-_,-v],top:[_,v],left:[_,v],right:[-_,-v]},P={bottom:[i.height,i.width],top:[0,i.width],left:[i.height,0],right:[i.height,i.width]};return{height:P[g][0]+T[g][0],width:P[g][1]+T[g][1]}}}renderAnnotation(e,o){if(!this.editData||!this.editData.viewport)return;const i=this.configuration.scaleLocation,{viewport:l}=e,g=O0(this.getToolName(),l.element).filter(Jt=>Jt.data.viewportId==l.id)[0],v=e.viewport.canvas,_=!1;if(!l)return _;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:e.viewport.id},P={width:v.width/window.devicePixelRatio||1,height:v.height/window.devicePixelRatio||1},I=g.data.handles.points[0],R=g.data.handles.points[1],L=g.data.handles.points[2],V=g.data.handles.points[3],U=[I,L,R,V],j=y2(L,V),z=y2(I,L),$=this.computeScaleBounds(P,.05,.05,i),K=this.computeScaleBounds(P,.05,.05,i),X=this.computeScaleSize(j,z,i),ee=this.computeWorldScaleCoordinates(X,i,U).map(Jt=>l.worldToCanvas(Jt)),ne=this.computeCanvasScaleCoordinates(P,ee,K,$,i),le=this.computeEndScaleTicks(ne,i),{annotationUID:ce}=g;T.annotationUID=ce;const ge=this.getStyle("lineWidth",T,g),pe=this.getStyle("lineDash",T,g),we=this.getStyle("color",T,g),Te=this.getStyle("shadow",T,g),Ve=`${ce}-scaleline`;V0(o,ce,"1",ne[0],ne[1],{color:we,width:ge,lineDash:pe,shadow:Te},Ve);const je=`${ce}-left`;V0(o,ce,"2",le.endTick1[0],le.endTick1[1],{color:we,width:ge,lineDash:pe,shadow:Te},je);const it=`${ce}-right`;V0(o,ce,"3",le.endTick2[0],le.endTick2[1],{color:we,width:ge,lineDash:pe,shadow:Te},it);const Ke={bottom:[-10,-42],top:[-12,-35],left:[-40,-20],right:[-50,-20]},qe=[ne[0][0]+Ke[i][0],ne[0][1]+Ke[i][1]],ut=this._getTextLines(X),{tickIds:wt,tickUIDs:Et,tickCoordinates:qt}=this.computeInnerScaleTicks(X,i,ce,le.endTick1,le.endTick2);for(let Jt=0;Jt=50?(o=e/10,i=" cm"):(o=e,i=" mm"),[o.toString().concat(i)]}}TY.toolName="ScaleOverlay";const EY=(n,e,o)=>{var g,v,_;if(!((_=(v=(g=e==null?void 0:e.data)==null?void 0:g.contour)==null?void 0:v.polyline)!=null&&_.length))return;const{polyline:i}=e.data.contour,{length:l}=i;let c=1/0;for(let T=0;Tthis.toolInfo.toolSize||(this.pushOneHandle(v,g,o),c.first===void 0&&(c.first=v),c.last=v)}if(c.first!==void 0&&c.last!==void 0)for(let v=0;v0&&(l.toolSize=Math.min(l.maxToolSize,c))}getMaxSpacing(e){return Math.max(this.toolInfo.toolSize/4,e)}getInsertPosition(e,o,i){let l;const{points:c,element:g,mouseCanvasPoint:v}=i,_=this.toolInfo.toolSize,T=_n(g),{viewport:P}=T,I=P.worldToCanvas(c[e]),R=P.worldToCanvas(c[o]),L=[(I[0]+R[0])/2,(I[1]+R[1])/2],V=f1(v,L);if(V<_){const j={x:(L[0]-v[0])/V,y:(L[1]-v[1])/V};l=[v[0]+_*j.x,v[1]+_*j.y]}else l=L;return P.canvasToWorld(l)}pushOneHandle(e,o,i){const{points:l,mousePoint:c}=i,g=l[e],v=this.directionalVector(c,g),_=j0(nr(),c,v,o);g[0]=_[0],g[1]=_[1],g[2]=_[2]}directionalVector(e,o){return Uo(nr(),[o[0]-e[0],o[1]-e[1],o[2]-e[2]])}calculateMeanConsecutiveDistance(e){if(e.length<2)return 0;let o=0;const i=e.length;for(let l=0;l=0;T--){if(T>=v-1||T<0)continue;const P=T+1,I=f1(i[T],i[P]);if(I>_){const R=this.directionalVector(i[T],i[P]),V=(I-e.meanDistance)/e.meanDistance*e.meanDistance*Kc.CHAIN_PULL_STRENGTH_FACTOR;i[T][0]+=R[0]*V,i[T][1]+=R[1]*V,i[T][2]+=R[2]*V}}for(let T=g+1;T=v||T<=0)continue;const P=T-1,I=f1(i[T],i[P]);if(I>_){const R=this.directionalVector(i[T],i[P]),V=(I-e.meanDistance)/e.meanDistance*e.meanDistance*Kc.CHAIN_PULL_STRENGTH_FACTOR;i[T][0]+=R[0]*V,i[T][1]+=R[1]*V,i[T][2]+=R[2]*V}}}};Kc.shapeName="Circle",Kc.CHAIN_MAINTENANCE_ITERATIONS=3,Kc.CHAIN_PULL_STRENGTH_FACTOR=.3,Kc.MAX_INTER_DISTANCE_FACTOR=1.2;let wm=Kc;class L8 extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{minSpacing:1,referencedToolNames:["PlanarFreehandROI","PlanarFreehandContourSegmentationTool"],toolShape:"circle",referencedToolName:"PlanarFreehandROI",updateCursorSize:"dynamic"}}){super(e,o),this.registeredShapes=new Map,this.isActive=!1,this.commonData={activeAnnotationUID:null,viewportIdsToRender:[],isEditingOpenContour:!1,canvasLocation:void 0},this.preMouseDownCallback=i=>{const l=i.detail,c=l.element;if(this.configureToolSize(i),this.selectFreehandTool(l),this.commonData.activeAnnotationUID!==null)return this.isActive=!0,Oi(c),this.activateModify(c),!0},this.mouseMoveCallback=i=>{this.mode===ao.Active?(this.configureToolSize(i),this.updateCursor(i)):this.commonData.canvasLocation=void 0},this.endCallback=i=>{const l=i.detail,{element:c}=l,g=this.configuration,v=_n(c);this.isActive=!1,this.deactivateModify(c),Zi(c);const{renderingEngineId:_,viewportId:T}=v,I=Ss(T,_).getToolInstance(g.referencedToolName),L=this.filterSculptableAnnotationsForElement(c).find(V=>V.annotationUID===this.commonData.activeAnnotationUID);I.configuration.calculateStats&&(L.invalidated=!0),C0(L,c,n0.HandlesUpdated)},this.dragCallback=i=>{const l=i.detail,c=l.element;this.updateCursor(i);const g=this.filterSculptableAnnotationsForElement(c),v=g.find(T=>T.annotationUID===this.commonData.activeAnnotationUID);if(!(g!=null&&g.length)||!this.isActive)return;const _=v.data.contour.polyline;this.sculpt(l,_)},this.registerShapes(wm.shapeName,wm),this.setToolShape(this.configuration.toolShape)}registerShapes(e,o){const i=new o;this.registeredShapes.set(e,i)}sculpt(e,o){const i=this.configuration,l=e.element,c=_n(l),{viewport:g}=c,v=this.registeredShapes.get(this.selectedShape);this.sculptData={mousePoint:e.currentPoints.world,mouseCanvasPoint:e.currentPoints.canvas,deltaWorld:e.deltaPoints.world,points:o,maxSpacing:v.getMaxSpacing(i.minSpacing),element:l};const _=v.pushHandles(g,this.sculptData);_.first!==void 0&&this.insertNewHandles(_)}interpolatePointsWithinMaxSpacing(e,o,i,l){const{element:c}=this.sculptData,g=_n(c),{viewport:v}=g,_=Ob(e+1,o.length),T=v.worldToCanvas(o[e]),P=v.worldToCanvas(o[_]);f1(T,P)>l&&i.push(e)}updateCursor(e){const o=e.detail,i=o.element,l=_n(i),{renderingEngine:c,viewport:g}=l;this.commonData.viewportIdsToRender=[g.id];const v=this.filterSculptableAnnotationsForElement(i);if(!(v!=null&&v.length))return;const _=v.find(T=>T.annotationUID===this.commonData.activeAnnotationUID);if(this.commonData.canvasLocation=o.currentPoints.canvas,this.isActive)_.highlighted=!0;else{const T=this.registeredShapes.get(this.selectedShape),P=o.currentPoints.canvas;this.configuration.updateCursorSize==="dynamic"&&T.updateToolSize(P,g,_)}Un(this.commonData.viewportIdsToRender)}filterSculptableAnnotationsForElement(e){const o=this.configuration,i=_n(e),{renderingEngineId:l,viewportId:c}=i,g=[],_=Ss(c,l).getToolInstance(o.referencedToolName);return o.referencedToolNames.forEach(T=>{const P=O0(T,e);P&&g.push(...P)}),_.filterInteractableAnnotationsForElement(e,g)}configureToolSize(e){this.registeredShapes.get(this.selectedShape).configureToolSize(e)}insertNewHandles(e){const o=this.findNewHandleIndices(e);let i=0;for(let l=0;l<(o==null?void 0:o.length);l++){const c=o[l]+1+i;this.insertHandleRadially(c),i++}}findNewHandleIndices(e){const{points:o,maxSpacing:i}=this.sculptData,l=[];for(let c=e.first;c<=e.last;c++)this.interpolatePointsWithinMaxSpacing(c,o,l,i);return l}insertHandleRadially(e){const{points:o}=this.sculptData;if(e>o.length-1&&this.commonData.isEditingOpenContour)return;const i=this.registeredShapes.get(this.selectedShape),l=e-1,c=Ob(e,o.length),v=i.getInsertPosition(l,c,this.sculptData);o.splice(e,0,v)}selectFreehandTool(e){const o=this.getClosestFreehandToolOnElement(e);o!==void 0&&(this.commonData.activeAnnotationUID=o)}getClosestFreehandToolOnElement(e){const{element:o}=e,i=_n(o),{viewport:l}=i,c=this.configuration,g=this.filterSculptableAnnotationsForElement(o);if(!(g!=null&&g.length))return;const v=e.currentPoints.canvas,_={distance:1/0,toolIndex:void 0,annotationUID:void 0};for(let T=0;T<(g==null?void 0:g.length);T++){if(g[T].isLocked||!g[T].isVisible)continue;const P=EY(l,g[T],v);P!==-1&&P<_.distance&&(_.distance=P,_.toolIndex=T,_.annotationUID=g[T].annotationUID)}return this.commonData.isEditingOpenContour=!g[_.toolIndex].data.contour.closed,c.referencedToolName=g[_.toolIndex].metadata.toolName,_.annotationUID}activateModify(e){e.addEventListener(Xe.MOUSE_UP,this.endCallback),e.addEventListener(Xe.MOUSE_CLICK,this.endCallback),e.addEventListener(Xe.MOUSE_DRAG,this.dragCallback),e.addEventListener(Xe.TOUCH_TAP,this.endCallback),e.addEventListener(Xe.TOUCH_END,this.endCallback),e.addEventListener(Xe.TOUCH_DRAG,this.dragCallback)}deactivateModify(e){e.removeEventListener(Xe.MOUSE_UP,this.endCallback),e.removeEventListener(Xe.MOUSE_CLICK,this.endCallback),e.removeEventListener(Xe.MOUSE_DRAG,this.dragCallback),e.removeEventListener(Xe.TOUCH_TAP,this.endCallback),e.removeEventListener(Xe.TOUCH_END,this.endCallback),e.removeEventListener(Xe.TOUCH_DRAG,this.dragCallback)}setToolShape(e){this.selectedShape=this.registeredShapes.get(e)??wm.shapeName}renderAnnotation(e,o){const{viewport:i}=e,{element:l}=i,c=this.commonData.viewportIdsToRender;if(!this.commonData.canvasLocation||this.mode!==ao.Active||!c.includes(i.id))return;const g=this.filterSculptableAnnotationsForElement(l);if(!(g!=null&&g.length))return;const v={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:e.viewport.id};let _=D8("color",v,lc.Default,this.mode);this.isActive&&(_=D8("color",v,lc.Highlighted,this.mode)),this.registeredShapes.get(this.selectedShape).renderShape(o,this.commonData.canvasLocation,{color:_})}}const Ob=(n,e)=>(n+e)%e;L8.toolName="SculptorTool";const U_e={Z:[0,0,1]};class DY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{direction:U_e.Z,rotateIncrementDegrees:30}}){super(e,o)}mouseWheelCallback(e){const{element:o,wheel:i}=e.detail,l=_n(o),{viewport:c}=l,{direction:g,rotateIncrementDegrees:v}=this.configuration,_=c.getCamera(),{viewUp:T,position:P,focalPoint:I}=_,{direction:R}=i,[L,V,U]=I,[j,z,$]=g,K=R*(v*Math.PI)/180,X=[0,0,0],ee=[0,0,0],ne=[0,0,0],le=zi(new Float32Array(16));Ns(le,le,[L,V,U]),a1(le,le,K,[j,z,$]),Ns(le,le,[-L,-V,-U]),g0(X,P,le),g0(ee,I,le),zi(le),a1(le,le,K,[j,z,$]),g0(ne,T,le),c.setCamera({position:X,viewUp:ne,focalPoint:ee}),c.render()}}DY.toolName="VolumeRotateMouseWheel";const Mm=class Mm extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,getTextCallback:B_e,changeTextCallback:G_e,preventHandleOutsideImage:!1}}){super(e,o),this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{annotationUID:T}=l,P=l.data.handles.points[0],I=_.worldToCanvas(P);if(ds(c,I)=X&&c[0]<=X+j.width&&c[1]>=ee&&c[1]<=ee+j.height},this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;Oi(g),this.isDrawing=!0;const P=T.getCamera(),{viewPlaneNormal:I,viewUp:R}=P,L=this.getReferencedImageId(T,v,I,R),V=T.getFrameOfReferenceUID(),U={annotationUID:null,highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...I],viewUp:[...R],FrameOfReferenceUID:V,referencedImageId:L,...T.getViewReference({points:[v]})},data:{text:"",handles:{points:[[...v],[...v]]},label:""}};_0(U,g);const j=fi(g,this.getToolName());return this.editData={annotation:U,newAnnotation:!0,viewportIdsToRender:j,offset:[0,0,0]},i.preventDefault(),Un(j),this.configuration.getTextCallback(z=>{if(!z){A0(U.annotationUID),Un(j),this.isDrawing=!1;return}Zi(g),U.data.text=z,lo(U),Un(j)}),this.createMemo(g,U,{newAnnotation:!0}),U},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g,currentPoints:v}=c;l.highlighted=!0;const _=fi(g,this.getToolName());let T=[0,0,0];if(v&&v.world){const P=v.world,I=l.data.handles.points[0];T=[I[0]-P[0],I[1]-P[1],I[2]-P[2]]}this.editData={annotation:l,viewportIdsToRender:_,offset:T},this._activateModify(g),Oi(g),Un(_),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_}=this.editData;this._deactivateDraw(c),this._deactivateModify(c),Zi(c),_&&this.createMemo(c,g,{newAnnotation:_}),this.editData=null,this.isDrawing=!1,this.doneEditMemo(),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g)},this._dragCallback=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,{annotation:_,viewportIdsToRender:T,offset:P}=this.editData;P?_.data.handles.points[0]=[v[0]+P[0],v[1]+P[1],v[2]+P[2]]:_.data.handles.points[0]=[...v],_.invalidated=!0,Un(T),C0(_,g,n0.LabelChange)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length))return c;_=this.filterInteractableAnnotationsForElement(v,_);const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I,V=L.handles.points[0];T.annotationUID=R;const U=g.worldToCanvas(V);if(c=!0,!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(R)||!L.text)continue;const j=this.getLinkedTextBoxStyle(T,I);e4(l,R,"1",[L.text],U,{...j,padding:0})}return c}}handleSelectedCallback(e,o,i,l){}_doneChangingTextCallback(e,o,i){o.data.text=i;const l=fi(e,this.getToolName());Un(l),C0(o,e)}_isInsideVolume(e,o,i){return Qo(e,i)&&Qo(o,i)}};Mm.toolName="Label",Mm.hydrate=(e,o,i,l)=>{const c=yo(e);if(!c)return;const{viewport:g}=c,v=g.getFrameOfReferenceUID(),{viewPlaneNormal:_,viewUp:T}=g.getCamera(),P=new Mm,I=P.getReferencedImageId(g,o,_,T),R={annotationUID:(l==null?void 0:l.annotationUID)||H0(),data:{text:i,handles:{points:[o]}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:P.getToolName(),viewPlaneNormal:_,FrameOfReferenceUID:v,referencedImageId:I,...l}};_0(R,g.element),Un([g.id])};let L9=Mm;function B_e(n){return n(prompt("Enter your annotation:"))}function G_e(n,e,o){return o(prompt("Enter your annotation:"))}L9.toolName="Label";const{transformWorldToIndex:Mb}=J0,G6=class G6 extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:W_e,actions:{undo:{method:"undo",bindings:[{key:"z"}]},redo:{method:"redo",bindings:[{key:"y"}]}}}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;Oi(g),this.isDrawing=!0;const{viewPlaneNormal:P,viewUp:I,position:R}=T.getCamera(),L=this.getReferencedImageId(T,v,P,I),V={highlighted:!0,invalidated:!0,metadata:{...T.getViewReference({points:[v]}),toolName:this.getToolName(),referencedImageId:L,viewUp:I,cameraPosition:R},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};_0(V,g);const U=fi(g,this.getToolName());return this.editData={annotation:V,viewportIdsToRender:U,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(U),V},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I]=T.handles.points,R=_.worldToCanvas(P),L=_.worldToCanvas(I),V={start:{x:R[0],y:R[1]},end:{x:L[0],y:L[1]}};return za([V.start.x,V.start.y],[V.end.x,V.end.y],[c[0],c[1]])<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g),Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;_&&!T||(P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),this.doneEditMemo(),_&&lo(g),this.editData=null,this.isDrawing=!1)},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData,{data:I}=g;if(this.createMemo(c,g,{newAnnotation:P}),T){const{deltaPoints:R}=l,L=R.world,{textBox:V}=I.handles,{worldPosition:U}=V;U[0]+=L[0],U[1]+=L[1],U[2]+=L[2],V.hasMoved=!0}else if(_===void 0){const{deltaPoints:R}=l,L=R.world;I.handles.points.forEach(U=>{U[0]+=L[0],U[1]+=L[1],U[2]+=L[2]}),g.invalidated=!0}else{const{currentPoints:R}=l,L=R.world;I.handles.points[_]=[...L],g.invalidated=!0}this.editData.hasMoved=!0,Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j,activeHandleIndex:z}=U.handles;I.annotationUID=V;const{color:$,lineWidth:K,lineDash:X,shadow:ee}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),ne=j.map(Ke=>g.worldToCanvas(Ke));if(!U.cachedStats[T]||U.cachedStats[T].unit==null?(U.cachedStats[T]={length:null,unit:null},this._calculateCachedStats(L,P,i)):L.invalidated&&this._throttledCalculateCachedStats(L,P,i),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let le;if(!Ys(V))continue;!da(V)&&!this.editData&&z!==null&&(le=[ne[z]]),le&&$o(l,V,"0",ne,{color:$,lineDash:X,lineWidth:K});const ce=`${V}-line`;if(V0(l,V,"1",ne[0],ne[1],{color:$,width:K,lineDash:X,shadow:ee},ce),c=!0,!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;const pe=this.getLinkedTextBoxStyle(I,L);if(!pe.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const we=this.configuration.getTextLines(U,T);if(!U.handles.textBox.hasMoved){const Ke=Pl(ne);U.handles.textBox.worldPosition=g.canvasToWorld(Ke)}const Te=g.worldToCanvas(U.handles.textBox.worldPosition),Pe=A2(l,V,"1",we,Te,ne,{},pe),{x:je,y:Je,width:it,height:Ge}=Pe;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([je,Je]),topRight:g.canvasToWorld([je+it,Je]),bottomLeft:g.canvasToWorld([je,Je+Ge]),bottomRight:g.canvasToWorld([je+it,Je+Ge])}}return c},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;let v=!1,_;i.worldPosition?v=!0:_=g.handles.points.findIndex(P=>P===i);const T=fi(c,this.getToolName());this.editData={annotation:o,viewportIdsToRender:T,handleIndex:_,movingTextBox:v},this._activateModify(c),Oi(c),Un(T),e.preventDefault()}_calculateLength(e,o){const i=e[0]-o[0],l=e[1]-o[1],c=e[2]-o[2];return Math.sqrt(i*i+l*l+c*c)}_calculateCachedStats(e,o,i){const l=e.data,{element:c}=i.viewport,g=l.handles.points[0],v=l.handles.points[1],{cachedStats:_}=l,T=Object.keys(_);for(let I=0;I{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=G6.hydrateBase(G6,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let r4=G6;function W_e(n,e){const o=n.cachedStats[e],{length:i,unit:l}=o;return i==null||isNaN(i)?void 0:[`${E0(i)} ${l}`]}const{transformWorldToIndex:Pb}=J0,QP=class QP extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:$_e}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;Oi(g),this.isDrawing=!0;const{viewPlaneNormal:I,viewUp:R,position:L}=T.getCamera(),V=this.getReferencedImageId(T,v,I,R),U={highlighted:!0,invalidated:!0,metadata:{...T.getViewReference({points:[v]}),toolName:this.getToolName(),referencedImageId:V,viewUp:R,cameraPosition:L},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};_0(U,g);const j=fi(g,this.getToolName());return this.editData={annotation:U,viewportIdsToRender:j,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(j),U},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I]=T.handles.points,R=_.worldToCanvas(P),L=_.worldToCanvas(I),V={start:{x:R[0],y:R[1]},end:{x:L[0],y:L[1]}};return za([V.start.x,V.start.y],[V.end.x,V.end.y],[c[0],c[1]])<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g),_n(g),Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c),{renderingEngine:R}=I;this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g),this.editData=null,this.isDrawing=!1},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T}=this.editData,{data:P}=g;if(T){const{deltaPoints:L}=l,V=L.world,{textBox:U}=P.handles,{worldPosition:j}=U;j[0]+=V[0],j[1]+=V[1],j[2]+=V[2],U.hasMoved=!0}else if(_===void 0){const{deltaPoints:L}=l,V=L.world;P.handles.points.forEach(j=>{j[0]+=V[0],j[1]+=V[1],j[2]+=V[2]}),g.invalidated=!0}else{const{currentPoints:L}=l,V=L.world;P.handles.points[_]=[...V],g.invalidated=!0}this.editData.hasMoved=!0;const I=_n(c),{renderingEngine:R}=I;Un(v)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,_n(i),Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j,activeHandleIndex:z}=U.handles;I.annotationUID=V;const{color:$,lineWidth:K,lineDash:X,shadow:ee}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),ne=j.map(Ge=>g.worldToCanvas(Ge));let le;if(!U.cachedStats[T]||U.cachedStats[T].unit==null?(U.cachedStats[T]={length:null,unit:null},this._calculateCachedStats(L,P,i)):L.invalidated&&this._throttledCalculateCachedStats(L,P,i),!Ys(V))continue;if(!da(V)&&!this.editData&&z!==null&&(le=[ne[z]]),le&&$o(l,V,"0",ne,{color:$,lineDash:X,lineWidth:K}),pK(l,V,"0",ne[0],ne[1],{color:$,width:K,lineDash:X}),c=!0,!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;const ge=this.getLinkedTextBoxStyle(I,L);if(!ge.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const pe=this.configuration.getTextLines(U,T);if(!U.handles.textBox.hasMoved){const Ge=Pl(ne);U.handles.textBox.worldPosition=g.canvasToWorld(Ge)}const we=g.worldToCanvas(U.handles.textBox.worldPosition),Ve=A2(l,V,"1",pe,we,ne,{},ge),{x:Pe,y:je,width:Je,height:it}=Ve;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Pe,je]),topRight:g.canvasToWorld([Pe+Je,je]),bottomLeft:g.canvasToWorld([Pe,je+it]),bottomRight:g.canvasToWorld([Pe+Je,je+it])}}return c},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;let v=!1,_;i.worldPosition?v=!0:_=g.handles.points.findIndex(R=>R===i);const T=fi(c,this.getToolName());this.editData={annotation:o,viewportIdsToRender:T,handleIndex:_,movingTextBox:v},this._activateModify(c),Oi(c);const P=_n(c),{renderingEngine:I}=P;Un(T),e.preventDefault()}_calculateHeight(e,o){const i=o[0]-e[0],l=o[1]-e[1],c=o[2]-e[2];if(i==0)return l!=0?Math.abs(c):0;if(l==0)return Math.abs(c);if(c==0)return Math.abs(l)}_calculateCachedStats(e,o,i){const l=e.data,{element:c}=i.viewport,g=l.handles.points[0],v=l.handles.points[1],{cachedStats:_}=l,T=Object.keys(_);for(let I=0;I{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;this.isDrawing=!0;const P=this.constructor.createAnnotationForViewport(T,{data:{handles:{points:[[...v]]}}});_0(P,g);const I=fi(g,this.getToolName());return this.editData={annotation:P,newAnnotation:!0,viewportIdsToRender:I},this._activateModify(g),Oi(g),i.preventDefault(),Un(I),P},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_}=this.editData,{viewportId:T,renderingEngine:P}=_n(c);this.eventDispatchDetail={viewportId:T,renderingEngineId:P.id},this._deactivateModify(c),Zi(c),_&&this.createMemo(c,g,{newAnnotation:_}),this.editData=null,this.isDrawing=!1,this.doneEditMemo(),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g)},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,{annotation:_,viewportIdsToRender:T,newAnnotation:P}=this.editData,{data:I}=_;this.createMemo(g,_,{newAnnotation:P}),I.handles.points[0]=[...v],_.invalidated=!0,Un(T)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],V=L.annotationUID,U=L.data,j=U.handles.points[0],z=g.worldToCanvas(j);I.annotationUID=V;const{color:$,lineWidth:K}=this.getAnnotationStyle({annotation:L,styleSpecifier:I});if(U.cachedStats||(U.cachedStats={}),!U.cachedStats[T]||U.cachedStats[T].value===null)U.cachedStats[T]={Modality:null,index:null,value:null},this._calculateCachedStats(L,P,i,n0.StatsUpdated);else if(L.invalidated&&(this._calculateCachedStats(L,P,i),g instanceof ns)){const{referencedImageId:le}=L.metadata;for(const ce in U.cachedStats)ce.startsWith("imageId")&&P.getStackViewports().find(we=>{const Te=Bs(le),Ve=we.hasImageURI(Te),Pe=Bs(we.getCurrentImageId());return Ve&&Pe!==Te})&&delete U.cachedStats[ce]}if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(V))continue;$o(l,V,"0",[z],{color:$,lineWidth:K,handleRadius:this.configuration.handleRadius}),c=!0;const ee=this.getLinkedTextBoxStyle(I,L);if(!ee.visibility)continue;const ne=this.configuration.getTextLines(U,T);if(ne){const le=[z[0]+this.configuration.textCanvasOffset.x,z[1]+this.configuration.textCanvasOffset.y];e4(l,V,"0",ne,[le[0],le[1]],ee)}}return c}}isPointNearTool(e,o,i,l){const c=_n(e),{viewport:g}=c,{data:v}=o,_=v.handles.points[0],T=g.worldToCanvas(_);return ds(i,T)we!==null);le=pe?ge.values:le,ce=pe?ge.units:"raw"}else ce=Ah(ee,e.metadata.referencedImageId,U);P[V]={index:ne,value:le,Modality:ee,modalityUnit:ce}}else this.isHandleOutsideImage=!0,P[V]={index:ne,Modality:ee}}const R=e.invalidated;return e.invalidated=!1,R&&C0(e,_,l),P}};md.toolName="Probe",md.probeDefaults={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,getTextLines:z_e,handleRadius:"6",textCanvasOffset:{x:6,y:-6}}},md.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,viewUp:_,instance:T,viewport:P}=md.hydrateBase(md,l,o,i),{toolInstance:I,...R}=i||{},L={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:T.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...R}};_0(L,P.element),Un([P.id])};let Dh=md;function z_e(n,e){const o=n.cachedStats[e],{index:i,value:l,modalityUnit:c}=o;if(l===void 0||!i)return;const g=[];if(g.push(`(${i[0]}, ${i[1]}, ${i[2]})`),l instanceof Array&&c instanceof Array)for(let v=0;v{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U={invalidated:!0,highlighted:!0,isVisible:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:T.getFrameOfReferenceUID(),referencedImageId:V},data:{label:"",handles:{points:[[...v]]},cachedStats:{}}},j=fi(g,this.getToolName());return this.editData={annotation:U,newAnnotation:!0,viewportIdsToRender:j},this._activateModify(g),Oi(g),i.preventDefault(),Un(j),U},this.postTouchStartCallback=i=>this.postMouseDownCallback(i),this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i;if(!this.editData)return c;const v=this.filterInteractableAnnotationsForElement(g.element,[this.editData.annotation]);if(!(v!=null&&v.length))return c;const _=this.getTargetId(g),T=g.getRenderingEngine(),P={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id},I=this.editData.annotation,R=I.annotationUID,L=I.data,V=L.handles.points[0],U=g.worldToCanvas(V);P.annotationUID=R;const{color:j}=this.getAnnotationStyle({annotation:I,styleSpecifier:P});if(!L.cachedStats[_]||L.cachedStats[_].value===null?(L.cachedStats[_]={Modality:null,index:null,value:null},this._calculateCachedStats(I,T,i)):I.invalidated&&this._calculateCachedStats(I,T,i),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;$o(l,R,"0",[U],{color:j}),c=!0;const $=this.configuration.getTextLines(L,_);if($){const K=[U[0]+6,U[1]-6];e4(l,R,"0",$,[K[0],K[1]],this.getLinkedTextBoxStyle(P,I))}return c}}};eR.toolName="DragProbe";let mD=eR;function H_e(n,e){const o=n.cachedStats[e],{index:i,value:l,modalityUnit:c}=o;if(l===void 0)return;const g=[];return g.push(`(${i[0]}, ${i[1]}, ${i[2]})`),g.push(`${l.toFixed(2)} ${c}`),g}const{transformWorldToIndex:Rb}=J0,W6=class W6 extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,storePointData:!1,centerPointRadius:0,calculateStats:!0,getTextLines:K_e,statsCalculator:mf}}){super(e,o),this.isHandleOutsideImage=!1,this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world;c.canvas;const _=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V,...T.getViewReference({points:[v]})},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null},cachedStats:{},initialRotation:T.getRotation()}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,centerWorld:v,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{points:P}=T.handles,I=P.map(ce=>_.worldToCanvas(ce)),[R,L,V,U]=I,j=Math.hypot(V[0]-U[0],V[1]-U[1]),z=Math.hypot(L[0]-R[0],L[1]-R[1]),$=Math.atan2(V[1]-U[1],V[0]-U[0]),K=[(V[0]+U[0])/2,(L[1]+R[1])/2],X={center:K,xRadius:(j-g)/2,yRadius:(z-g)/2,angle:$},ee={center:K,xRadius:(j+g)/2,yRadius:(z+g)/2,angle:$},ne=this._pointInEllipseCanvas(X,c);return!!(this._pointInEllipseCanvas(ee,c)&&!ne)},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},Oi(g),this._activateModify(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;let T=!1,P,I,R,L,V,U;if(c.worldPosition)T=!0;else{const{points:z}=_.handles,{viewport:$}=_n(v),{worldToCanvas:K,canvasToWorld:X}=$;P=z.findIndex(ne=>ne===c);const ee=z.map(K);U=ee[P],L=Math.abs(ee[2][0]-ee[3][0]),V=Math.abs(ee[0][1]-ee[1][1]),I=[(ee[2][0]+ee[3][0])/2,(ee[0][1]+ee[1][1])/2],R=X(I)}const j=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:j,handleIndex:P,canvasWidth:L,canvasHeight:V,centerWorld:R,originalHandleCanvas:U,movingTextBox:T},this._activateModify(v),Oi(v),Un(j),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;_&&!T||(this.doneEditMemo(),g.highlighted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g))},this._dragDrawCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{currentPoints:g}=l,v=g.canvas,_=_n(c),{viewport:T}=_,{canvasToWorld:P}=T,{annotation:I,viewportIdsToRender:R,centerWorld:L,newAnnotation:V}=this.editData;this.createMemo(c,I,{newAnnotation:V});const U=T.worldToCanvas(L),{data:j}=I,z=Math.abs(v[0]-U[0]),$=Math.abs(v[1]-U[1]),K=[U[0],U[1]-$],X=[U[0],U[1]+$],ee=[U[0]-z,U[1]],ne=[U[0]+z,U[1]];j.handles.points=[P(K),P(X),P(ee),P(ne)],I.invalidated=!0,this.editData.hasMoved=!0,Un(R),C0(I,c,n0.HandlesUpdated)},this._dragModifyCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(T){const{deltaPoints:V}=l,U=V.world,{textBox:j}=I.handles,{worldPosition:z}=j;z[0]+=U[0],z[1]+=U[1],z[2]+=U[2],j.hasMoved=!0}else if(_===void 0){const{deltaPoints:V}=l,U=V.world;I.handles.points.forEach(z=>{z[0]+=U[0],z[1]+=U[1],z[2]+=U[2]}),g.invalidated=!0}else this._dragHandle(i),g.invalidated=!0;const R=_n(c),{renderingEngine:L}=R;Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this._dragHandle=i=>{const l=i.detail,{element:c}=l,{viewport:g}=_n(c),{canvasToWorld:v,worldToCanvas:_}=g,{annotation:T,canvasWidth:P,canvasHeight:I,handleIndex:R,centerWorld:L,originalHandleCanvas:V}=this.editData,U=g.worldToCanvas(L),{data:j}=T,{points:z}=j.handles,{currentPoints:$}=l,K=$.canvas;if(R===0||R===1){const X=Math.abs(K[1]-U[1]),ee=[U[0],U[1]-X],ne=[U[0],U[1]+X];z[0]=v(ee),z[1]=v(ne);const le=K[0]-V[0],ce=P/2+le,ge=[U[0]-ce,U[1]],pe=[U[0]+ce,U[1]];z[2]=v(ge),z[3]=v(pe)}else{const X=Math.abs(K[0]-U[0]),ee=[U[0]-X,U[1]],ne=[U[0]+X,U[1]];z[2]=v(ee),z[3]=v(ne);const le=K[1]-V[1],ce=I/2+le,ge=[U[0],U[1]-ce],pe=[U[0],U[1]+ce];z[0]=v(ge),z[1]=v(pe)}},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{handles:j}=U,{points:z,activeHandleIndex:$}=j;I.annotationUID=V;const{color:K,lineWidth:X,lineDash:ee}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),ne=z.map(wt=>g.worldToCanvas(wt)),le=v9(ne),{centerPointRadius:ce}=this.configuration;if(!U.cachedStats[T]||U.cachedStats[T].areaUnit==null)U.cachedStats[T]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null},this._calculateCachedStats(L,g,P);else if(L.invalidated&&(this._throttledCalculateCachedStats(L,g,P,i),g instanceof ns)){const{referencedImageId:wt}=L.metadata;for(const Et in U.cachedStats)Et.startsWith("imageId")&&P.getStackViewports().find(Jt=>{const Dn=Bs(wt),Nn=Jt.hasImageURI(Dn),xn=Bs(Jt.getCurrentImageId());return Nn&&xn!==Dn})&&delete U.cachedStats[Et]}if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let ge;if(!Ys(V))continue;!da(V)&&!this.editData&&$!==null&&(ge=[ne[$]]),ge&&$o(l,V,"0",ge,{color:K});const pe=`${V}-ellipse`,we="0";if(qM(l,V,we,ne,{color:K,lineDash:ee,lineWidth:X},pe),ce>0&&Math.min(Math.abs(le[0][0]-le[1][0])/2,Math.abs(le[0][1]-le[1][1])/2)>3*ce){const Et=this._getCanvasEllipseCenter(ne);J1(l,V,`${we}-center`,Et,ce,{color:K,lineDash:ee,lineWidth:X})}c=!0;const Te=this.getLinkedTextBoxStyle(I,L);if(!Te.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const Ve=this.configuration.getTextLines(U,T);if(!Ve||Ve.length===0)continue;let Pe;U.handles.textBox.hasMoved||(Pe=Pl(le),U.handles.textBox.worldPosition=g.canvasToWorld(Pe));const je=g.worldToCanvas(U.handles.textBox.worldPosition),it=A2(l,V,"1",Ve,je,ne,{},Te),{x:Ge,y:Ke,width:qe,height:ut}=it;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Ge,Ke]),topRight:g.canvasToWorld([Ge+qe,Ke]),bottomLeft:g.canvasToWorld([Ge,Ke+ut]),bottomRight:g.canvasToWorld([Ge+qe,Ke+ut])}}return c},this._calculateCachedStats=(i,l,c)=>{var ee,ne,le,ce;if(!this.configuration.calculateStats)return;const g=i.data,{element:v}=l,{points:_}=g.handles,T=_.map(ge=>l.worldToCanvas(ge)),{viewPlaneNormal:P,viewUp:I}=l.getCamera(),[R,L]=v9(T),V=l.canvasToWorld(R),U=l.canvasToWorld(L),{cachedStats:j}=g,z=Object.keys(j),$=V,K=U;for(let ge=0;gezC(Jt,Pn,{fast:!0}),returnPoints:this.configuration.storePointData});const mn=this.configuration.statsCalculator.getStatistics();j[pe]={Modality:Pe.Modality,area:st,mean:(ee=mn.mean)==null?void 0:ee.value,max:(ne=mn.max)==null?void 0:ne.value,min:(le=mn.min)==null?void 0:le.value,stdDev:(ce=mn.stdDev)==null?void 0:ce.value,statsArray:mn.array,pointsInShape:Pt,isEmptyArea:xn,areaUnit:ct,modalityUnit:St}}const X=i.invalidated;return i.invalidated=!1,X&&C0(i,v,n0.StatsUpdated),j},this._isInsideVolume=(i,l,c)=>Qo(i,c)&&Qo(l,c),this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}_pointInEllipseCanvas(e,o){const{xRadius:i,yRadius:l,center:c,angle:g}=e,v=wie(a0(),o,c,-g);if(i<=0||l<=0)return!1;const _=[v[0]-c[0],v[1]-c[1]];return _[0]*_[0]/(i*i)+_[1]*_[1]/(l*l)<=1}_getCanvasEllipseCenter(e){const[o,i,l,c]=e,g=[l[0],i[1]],v=[c[0],o[1]];return[(g[0]+v[0])/2,(g[1]+v[1])/2]}};W6.toolName="EllipticalROI",W6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=W6.hydrateBase(W6,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o,activeHandleIndex:null},label:"",cachedStats:{}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let Jg=W6;function K_e(n,e){const o=n.cachedStats[e],{area:i,mean:l,stdDev:c,max:g,isEmptyArea:v,areaUnit:_,modalityUnit:T,min:P}=o,I=[];if(bs(i)){const R=v?"Area: Oblique not supported":`Area: ${E0(i)} ${_}`;I.push(R)}return bs(l)&&I.push(`Mean: ${E0(l)} ${T}`),bs(g)&&I.push(`Max: ${E0(g)} ${T}`),bs(P)&&I.push(`Min: ${E0(P)} ${T}`),bs(c)&&I.push(`Std Dev: ${E0(c)} ${T}`),I}const{transformWorldToIndex:Ab}=J0,$6=class $6 extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,storePointData:!1,centerPointRadius:0,calculateStats:!0,getTextLines:q_e,statsCalculator:mf}}){super(e,o),this.isHandleOutsideImage=!1,this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V,...T.getViewReference({points:[v]})},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...v],[...v]],activeHandleIndex:null},cachedStats:{}}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{points:P}=T.handles,I=P.map(V=>_.worldToCanvas(V)),R=Gd(I),L=Gd([I[0],c]);return Math.abs(L-R){const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},Oi(g),this._activateModify(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;let T=!1,P;if(c.worldPosition)T=!0;else{const{points:V}=_.handles;P=V.findIndex(U=>U===c)}const I=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P,movingTextBox:T},this._activateModify(v),Oi(v);const R=_n(v),{renderingEngine:L}=R;Un(I),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;this.doneEditMemo(),g.highlighted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const{renderingEngine:I}=_n(c);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g)},this._dragDrawCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{currentPoints:g}=l,v=g.canvas,_=_n(c),{viewport:T}=_,{canvasToWorld:P}=T,{annotation:I,viewportIdsToRender:R,newAnnotation:L}=this.editData;this.createMemo(c,I,{newAnnotation:L});const{data:V}=I;V.handles.points=[V.handles.points[0],P(v)],I.invalidated=!0,this.editData.hasMoved=!0,Un(R),C0(I,c,n0.HandlesUpdated)},this._dragModifyCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(T){const{deltaPoints:V}=l,U=V.world,{textBox:j}=I.handles,{worldPosition:z}=j;z[0]+=U[0],z[1]+=U[1],z[2]+=U[2],j.hasMoved=!0}else if(_===void 0){const{deltaPoints:V}=l,U=V.world;I.handles.points.forEach(z=>{z[0]+=U[0],z[1]+=U[1],z[2]+=U[2]}),g.invalidated=!0}else this._dragHandle(i),g.invalidated=!0;const R=_n(c),{renderingEngine:L}=R;Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this._dragHandle=i=>{const l=i.detail,{element:c}=l,g=_n(c),{canvasToWorld:v,worldToCanvas:_}=g.viewport,{annotation:T,handleIndex:P}=this.editData,{data:I}=T,{points:R}=I.handles,L=R.map(j=>_(j)),{currentPoints:V}=l,U=V.canvas;if(P===0){const j=U[0]-L[0][0],z=U[1]-L[0][1],$=U,K=[L[1][0]+j,L[1][1]+z];R[0]=v($),R[1]=v(K)}else R[1]=v(U)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{handles:j}=U,{points:z,activeHandleIndex:$}=j;I.annotationUID=V;const{color:K,lineWidth:X,lineDash:ee}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),ne=z.map(qt=>g.worldToCanvas(qt)),le=ne[0],ce=Gd(ne),ge=o8(ne),{centerPointRadius:pe}=this.configuration;if(!U.cachedStats[T]||U.cachedStats[T].areaUnit==null)U.cachedStats[T]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null,radius:null,radiusUnit:null,perimeter:null},this._calculateCachedStats(L,g,P,i);else if(L.invalidated&&(this._throttledCalculateCachedStats(L,g,P,i),g instanceof ns)){const{referencedImageId:qt}=L.metadata;for(const $t in U.cachedStats)$t.startsWith("imageId")&&P.getStackViewports().find(Nn=>{const xn=Bs(qt),et=Nn.hasImageURI(xn),Me=Bs(Nn.getCurrentImageId());return et&&Me!==xn})&&delete U.cachedStats[$t]}if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let we;if(!Ys(V))continue;!da(V)&&!this.editData&&$!==null&&(we=[ne[$]]),we&&$o(l,V,"0",we,{color:K});const Te=`${V}-circle`,Ve="0";J1(l,V,Ve,le,ce,{color:K,lineDash:ee,lineWidth:X},Te),pe>0&&ce>3*pe&&J1(l,V,`${Ve}-center`,le,pe,{color:K,lineDash:ee,lineWidth:X}),c=!0;const Pe=this.getLinkedTextBoxStyle(I,L);if(!Pe.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const je=this.configuration.getTextLines(U,T);if(!je||je.length===0)continue;let Je;U.handles.textBox.hasMoved||(Je=Pl(ge),U.handles.textBox.worldPosition=g.canvasToWorld(Je));const it=g.worldToCanvas(U.handles.textBox.worldPosition),Ke=A2(l,V,"1",je,it,ne,{},Pe),{x:qe,y:ut,width:wt,height:Et}=Ke;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([qe,ut]),topRight:g.canvasToWorld([qe+wt,ut]),bottomLeft:g.canvasToWorld([qe,ut+Et]),bottomRight:g.canvasToWorld([qe+wt,ut+Et])}}return c},this._calculateCachedStats=(i,l,c,g)=>{var ne,le,ce,ge;if(!this.configuration.calculateStats)return;const v=i.data,{element:_}=l,T=i.invalidated,{points:P}=v.handles,I=P.map(pe=>l.worldToCanvas(pe)),{viewPlaneNormal:R,viewUp:L}=l.getCamera(),[V,U]=o8(I),j=l.canvasToWorld(V),z=l.canvasToWorld(U),{cachedStats:$}=v,K=Object.keys($),X=j,ee=z;for(let pe=0;pezC(et,Bt,{fast:!0}),boundsIJK:$t,imageData:Pe,returnPoints:this.configuration.storePointData}));const gn=this.configuration.statsCalculator.getStatistics();$[we]={Modality:je.Modality,area:Hn,mean:(ne=gn.mean)==null?void 0:ne.value,max:(le=gn.max)==null?void 0:le.value,min:(ce=gn.min)==null?void 0:ce.value,pointsInShape:Vt,stdDev:(ge=gn.stdDev)==null?void 0:ge.value,statsArray:gn.array,isEmptyArea:st,areaUnit:mn,radius:Me/2/St,radiusUnit:Pt,perimeter:2*Math.PI*(Me/2)/St,modalityUnit:Dt}}else this.isHandleOutsideImage=!0,$[we]={Modality:je.Modality}}return i.invalidated=!1,T&&C0(i,_,n0.StatsUpdated),$},this._isInsideVolume=(i,l,c)=>Qo(i,c)&&Qo(l,c),this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}};$6.toolName="CircleROI",$6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=$6.hydrateBase($6,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:"",cachedStats:{}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let N9=$6;function q_e(n,e){const o=n.cachedStats[e],{radius:i,radiusUnit:l,area:c,mean:g,stdDev:v,max:_,min:T,isEmptyArea:P,areaUnit:I,modalityUnit:R}=o,L=[];if(bs(i)){const V=P?"Radius: Oblique not supported":`Radius: ${E0(i)} ${l}`;L.push(V)}if(bs(c)){const V=P?"Area: Oblique not supported":`Area: ${E0(c)} ${I}`;L.push(V)}return bs(g)&&L.push(`Mean: ${E0(g)} ${R}`),bs(_)&&L.push(`Max: ${E0(_)} ${R}`),bs(T)&&L.push(`Min: ${E0(T)} ${R}`),bs(v)&&L.push(`Std Dev: ${E0(v)} ${R}`),L}const d7=5,tR=class tR extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,degrees:[45,135,225,315],diameters:[10,30,60]}}){super(e,o),this.isHandleOutsideImage=!1,this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V,...T.getViewReference({points:[v]})},data:{label:"",handles:{points:[[...v]]}}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,newAnnotation:!0},this._activateDraw(g),Oi(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{points:P}=T.handles,I=_.worldToCanvas(P[0]),R=Gd([I,c]);return Math.abs(R){const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v},Oi(g),this._activateModify(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v},this._activateModify(g),Oi(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;g.highlighted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const{renderingEngine:I}=_n(c);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g)},this._dragDrawCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{currentPoints:g}=l,v=g.canvas,_=_n(c),{renderingEngine:T,viewport:P}=_,{canvasToWorld:I}=P,{annotation:R,viewportIdsToRender:L}=this.editData,{data:V}=R;V.handles.points=[I(v),I(v)],R.invalidated=!0,this.editData.hasMoved=!0,Un(L)},this._dragModifyCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v}=this.editData,{data:_}=g,{deltaPoints:T}=l,P=T.world;_.handles.points.forEach(V=>{V[0]+=P[0],V[1]+=P[1],V[2]+=P[2]}),g.invalidated=!0;const R=_n(c),{renderingEngine:L}=R;Un(v)},this._dragHandle=i=>{const l=i.detail,{element:c}=l,g=_n(c),{canvasToWorld:v,worldToCanvas:_}=g.viewport,{annotation:T}=this.editData,{data:P}=T,{points:I}=P.handles,R=I.map(K=>_(K)),{currentPoints:L}=l,V=L.canvas,U=V[0]-R[0][0],j=V[1]-R[0][1],z=V,$=[R[1][0]+U,R[1][1]+j];I[0]=v(z),I[1]=v($)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;l.highlighted=!1,v.handles.activeHandleIndex=null;const{renderingEngine:_}=_n(i);return Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragModifyCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragDrawCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragDrawCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I,{handles:V}=L,{points:U}=V;T.annotationUID=R;const{color:j,lineWidth:z,lineDash:$}=this.getAnnotationStyle({annotation:I,styleSpecifier:T}),X=U.map(we=>g.worldToCanvas(we))[0];if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(R))continue;let ee=`${R}-crosshair-vertical`,ne=[X[0],X[1]+d7],le=[X[0],X[1]-d7];V0(l,R,ee,ne,le,{color:j,lineDash:$,lineWidth:z}),ee=`${R}-crosshair-horizontal`,ne=[X[0]+d7,X[1]],le=[X[0]-d7,X[1]],V0(l,R,ee,ne,le,{color:j,lineDash:$,lineWidth:z});const ce=this.configuration.diameters.map(we=>this.worldMeasureToCanvas(we,g));for(let we=0;wewe*Math.PI/180,pe=this.configuration.degrees.map(we=>ge(we));for(let we=0;we{const{instance:v}=l.data.spline;return v.isPointNearCurve(c,g)},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;let T=!1,P;if(c.worldPosition)T=!0;else{const{points:R}=_.handles;P=R.findIndex(L=>L===c)}const I=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P,movingTextBox:T},this._activateModify(v),Un(I),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,contourHoleProcessingEnabled:T}=this.editData,{data:P}=g;g.autoGenerated=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c),R=this.getTargetImageData(this.getTargetId(I.viewport)),{imageData:L,dimensions:V}=R;this.isHandleOutsideImage=P.handles.points.map(j=>qs(L,j)).some(j=>!Qo(j,V)),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID);const U=_?n0.Completed:n0.HandlesUpdated;this.fireChangeOnUpdate?(this.fireChangeOnUpdate.annotationUID=g.annotationUID,this.fireChangeOnUpdate.changeType=U):this.fireChangeOnUpdate={annotationUID:g.annotationUID,changeType:U,contourHoleProcessingEnabled:T},Un(v),this.doneEditMemo(),this.editData=null,this.isDrawing=!1},this._keyDownCallback=i=>{const l=i.detail,{element:c}=l,g=l.key??"",{lastControlPointDeletionKeys:v}=this.configuration.spline;if(!v.includes(g))return;const{annotation:T}=this.editData,{data:P}=T;if(P.handles.points.length===Lb){this.cancel(c);return}else{const I=P.handles.points.length-1;this._deleteControlPointByIndex(c,T,I)}i.preventDefault()},this._mouseMoveCallback=i=>{const{drawPreviewEnabled:l}=this.configuration.spline;if(!l)return;const{element:c}=i.detail,{renderingEngine:g}=_n(c),v=fi(c,this.getToolName());this.editData.lastCanvasPoint=i.detail.currentPoints.canvas,Un(v),i.preventDefault()},this._mouseDownCallback=i=>{const l=i.type===Xe.MOUSE_DOUBLE_CLICK,{annotation:c,viewportIdsToRender:g}=this.editData,{data:v}=c;if(v.contour.closed)return;this.doneEditMemo();const _=i.detail,{currentPoints:T,element:P}=_,{canvas:I,world:R}=T;let L=v.handles.points.length>=2&&l,V=!0;if(v.handles.points.length&&this.createMemo(P,c,{newAnnotation:v.handles.points.length===1}),v.handles.points.length>=3){this.createMemo(P,c);const{instance:U}=v.spline,j=U.getClosestControlPointWithinDistance(I,Nb);(j==null?void 0:j.index)===0&&(V=!1,L=!0)}V&&v.handles.points.push(R),v.contour.closed=v.contour.closed||L,c.invalidated=!0,Un(g),v.contour.closed&&this._endCallback(i),i.preventDefault()},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData,{data:I}=g;if(this.createMemo(c,g,{newAnnotation:P}),T){const{deltaPoints:V}=l,U=V.world,{textBox:j}=I.handles,{worldPosition:z}=j;z[0]+=U[0],z[1]+=U[1],z[2]+=U[2],j.hasMoved=!0}else if(_===void 0){const{deltaPoints:V}=l,U=V.world;this.moveAnnotation(g,U)}else{const{currentPoints:V}=l,U=V.world;I.handles.points[_]=[...U],g.invalidated=!0}this.editData.hasMoved=!0;const R=_n(c),{renderingEngine:L}=R;Un(v)},this.triggerAnnotationCompleted=(i,l)=>{const c=Xe.ANNOTATION_COMPLETED,g={annotation:i,changeType:n0.Completed,contourHoleProcessingEnabled:l};Or(pr,c,g)},this.triggerAnnotationModified=(i,l,c=n0.StatsUpdated)=>{const{viewportId:g,renderingEngineId:v}=l,_=Xe.ANNOTATION_MODIFIED;Or(pr,_,{annotation:i,viewportId:g,renderingEngineId:v,changeType:c})},this.triggerChangeEvent=(i,l,c=n0.StatsUpdated,g)=>{c===n0.Completed?this.triggerAnnotationCompleted(i,g):this.triggerAnnotationModified(i,l,c)},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.KEY_DOWN,this._keyDownCallback),i.addEventListener(Xe.MOUSE_MOVE,this._mouseMoveCallback),i.addEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.addEventListener(Xe.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),i.addEventListener(Xe.TOUCH_TAP,this._mouseDownCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.KEY_DOWN,this._keyDownCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._mouseMoveCallback),i.removeEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.removeEventListener(Xe.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),i.removeEventListener(Xe.TOUCH_TAP,this._mouseDownCallback)},this._renderStats=(i,l,c,g)=>{const v=i.data,_=this.getTargetId(l);if(!v.spline.instance.closed||!g.visibility)return;const T=this.configuration.getTextLines(v,_);if(!T||T.length===0)return;const P=v.handles.points.map($=>l.worldToCanvas($));if(!v.handles.textBox.hasMoved){const $=Pl(P);v.handles.textBox.worldPosition=l.canvasToWorld($)}const I=l.worldToCanvas(v.handles.textBox.worldPosition),L=A2(c,i.annotationUID??"","textBox",T,I,P,{},g),{x:V,y:U,width:j,height:z}=L;v.handles.textBox.worldBoundingBox={topLeft:l.canvasToWorld([V,U]),topRight:l.canvasToWorld([V+j,U]),bottomLeft:l.canvasToWorld([V,U+z]),bottomRight:l.canvasToWorld([V+j,U+z])}},this.addControlPointCallback=(i,l)=>{const{data:c}=l,g=c.spline.type,v=this._getSplineConfig(g),_=v.controlPointAdditionDistance;if(v.controlPointAdditionEnabled===!1)return;const T=i.detail,{element:P}=T,I=_n(P),{renderingEngine:R,viewport:L}=I,{canvasToWorld:V}=L,{instance:U}=c.spline,j=i.detail.currentPoints.canvas,z=U.getClosestPoint(j);if(z.distance>_)return;const{index:$,point:K}=U.addControlPointAtU(z.uValue);c.handles.points.splice($,0,V(K)),l.invalidated=!0;const X=fi(P,this.getToolName());Un(X)},this.deleteControlPointCallback=(i,l)=>{const c=l.data.spline.type,g=this._getSplineConfig(c),v=g.controlPointDeletionDistance;if(g.controlPointDeletionEnabled===!1)return;const _=i.detail,{element:T,currentPoints:P}=_,{canvas:I}=P,{instance:R}=l.data.spline,L=R.getClosestControlPointWithinDistance(I,v);L&&this._deleteControlPointByIndex(T,l,L.index)},this._calculateCachedStats=(i,l)=>{if(!this.configuration.calculateStats)return;const c=i.data;if(!c.contour.closed)return;const g=_n(l);if(!g)return;const{viewport:v}=g,{cachedStats:_}=c,{polyline:T}=c.contour,P=Object.keys(_);for(let R=0;Rv.worldToCanvas(we)),z=j[0],$=v.canvasToWorld(z),K=v.canvasToWorld([z[0]+1,z[1]]),X=v.canvasToWorld([z[0],z[1]+1]),ee=y2($,K),ne=y2($,X),{imageData:le}=V,{scale:ce,areaUnit:ge}=Ml(V,()=>{const{maxX:we,maxY:Te,minX:Ve,minY:Pe}=Qd(j),je=v.canvasToWorld([Ve,Pe]),Je=qs(le,je),it=v.canvasToWorld([we,Te]),Ge=qs(le,it);return[Je,Ge]});let pe=ok(j)/ce/ce;pe*=ee*ne,_[L]={Modality:U.Modality,area:pe,areaUnit:ge}}const I=i.invalidated;return i.invalidated=!1,I&&this.triggerAnnotationModified(i,g,n0.StatsUpdated),_},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0}),this.annotationCompletedBinded=this.annotationCompleted.bind(this)}annotationCompleted(e){var i;const{sourceAnnotation:o}=e.detail;!this.splineToolNames.includes((i=o==null?void 0:o.metadata)==null?void 0:i.toolName)||!this.configuration.simplifiedSpline||!this.isContourSegmentationTool()||VM(o)}initializeListeners(){pr.addEventListener(Xe.ANNOTATION_COMPLETED,this.annotationCompletedBinded)}removeListeners(){pr.removeEventListener(Xe.ANNOTATION_COMPLETED,this.annotationCompletedBinded)}onSetToolEnabled(){this.initializeListeners()}onSetToolActive(){this.initializeListeners()}onSetToolDisabled(){this.removeListeners()}addNewAnnotation(e){const o=e.detail,{currentPoints:i,element:l}=o,{canvas:c}=i,g=t5(e.detail.event)===this.configuration.contourHoleAdditionModifierKey,v=_n(l),{renderingEngine:_}=v,T=this.createAnnotation(e);this.isDrawing=!0,this.addAnnotation(T,l);const P=fi(l,this.getToolName());return this.editData={annotation:T,viewportIdsToRender:P,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,lastCanvasPoint:c,contourHoleProcessingEnabled:g},this._activateDraw(l),e.preventDefault(),Un(P),T}cancel(e){if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(e),this._deactivateModify(e),Zi(e);const{annotation:o,viewportIdsToRender:i,newAnnotation:l}=this.editData;l&&A0(o.annotationUID),super.cancelAnnotation(o);const c=_n(e),{renderingEngine:g}=c;return Un(i),this.editData=null,o.annotationUID}isContourSegmentationTool(){return!1}renderAnnotationInstance(e){var Pe,je,Je;const{enabledElement:o,targetId:i,svgDrawingHelper:l,annotationStyle:c}=e,{viewport:g}=o,{worldToCanvas:v}=g,{element:_}=g,T=e.annotation,{annotationUID:P,data:I,highlighted:R}=T,{handles:L}=I,{points:V,activeHandleIndex:U}=L,j=(Pe=this.editData)==null?void 0:Pe.newAnnotation,{lineWidth:z,lineDash:$,color:K,locked:X}=c,ee=V.map(it=>v(it)),{drawPreviewEnabled:ne}=this.configuration.spline,le=T.data.spline.type,ce=this._getSplineConfig(le),ge=T.data.spline.instance,pe=Qv(T);if(pe.findIndex(it=>!it)!==-1)throw new Error(`Can't find annotation for child ${T.childAnnotationUIDs.join()}`);[T,...pe].filter(it=>this._isSplineROIAnnotation(it)).forEach(it=>{const Ke=this._updateSplineInstance(_,it).getPolylinePoints();this.updateContourPolyline(it,{points:Ke,closed:I.contour.closed,targetWindingDirection:X1.Clockwise},g,{updateWindingDirection:I.contour.closed})}),super.renderAnnotationInstance(e),!I.cachedStats[i]||I.cachedStats[i].areaUnit==null?(I.cachedStats[i]={Modality:null,area:null,areaUnit:null},this._calculateCachedStats(T,_)):T.invalidated&&this._throttledCalculateCachedStats(T,_);let Ve;if(!X&&!this.editData&&U!==null&&(Ve=[ee[U]]),(Ve||j||R)&&$o(l,P,"0",ee,{color:K,lineWidth:z,handleRadius:"3"}),ne&&ge.numControlPoints>1&&((je=this.editData)!=null&&je.lastCanvasPoint)&&!ge.closed){const{lastCanvasPoint:it}=this.editData,Ge=ge.getPreviewPolylinePoints(it,Nb);mc(l,P,"previewSplineChange",Ge,{color:"#9EA0CA",lineDash:$,lineWidth:1})}if(ce.showControlPointsConnectors){const it=[...ee];ge.closed&&it.push(ee[0]),mc(l,P,"controlPointsConnectors",it,{color:"rgba(255, 255, 255, 0.5)",lineWidth:1})}return this._renderStats(T,g,l,c.textbox),((Je=this.fireChangeOnUpdate)==null?void 0:Je.annotationUID)===P&&(this.triggerChangeEvent(T,o,this.fireChangeOnUpdate.changeType,this.fireChangeOnUpdate.contourHoleProcessingEnabled),this.fireChangeOnUpdate=null),T.invalidated=!1,!0}createInterpolatedSplineControl(e){var c;if((c=e.data.handles.points)!=null&&c.length)return;const{polyline:o}=e.data.contour;if(!o||!o.length)return;e.data.handles.points=[];const{points:i}=e.data.handles,l=Math.max(10,Math.floor(o.length/20));for(let g=0;g({type:c.type,instance:g,resolution:c.resolution});let _;return(T=this.configuration.interpolation)!=null&&T.enabled&&(_=P=>{var I;(I=P.data).spline||(I.spline=v()),this.createInterpolatedSplineControl(P)}),o2(o,{data:{handles:{points:[[...i]]},spline:v(),cachedStats:{}},onInterpolationComplete:_})}_deleteControlPointByIndex(e,o,i){const l=_n(e),{points:c}=o.data.handles;c.length===3?A0(o.annotationUID):c.splice(i,1);const{renderingEngine:g}=l,v=fi(e,this.getToolName());o.invalidated=!0,Un(v)}_isSplineROIAnnotation(e){var o;return!!((o=e.data)!=null&&o.spline)}_getSplineConfig(e){const{configuration:o}=this,i=o.spline.configuration;return Object.assign({type:e},X_e,i[e])}_updateSplineInstance(e,o){const i=_n(e),{viewport:l}=i,{worldToCanvas:c}=l,{data:g}=o,{type:v,instance:_}=o.data.spline,T=this._getSplineConfig(v),I=g.handles.points.map(c),R=T.resolution!==void 0?parseInt(T.resolution):void 0,L=T.scale!==void 0?parseFloat(T.scale):void 0;return _.setControlPoints(I),_.closed=!!g.contour.closed,!_.fixedResolution&&R!==void 0&&_.resolution!==R&&(_.resolution=R,o.invalidated=!0),_ instanceof Tv&&!_.fixedScale&&L!==void 0&&_.scale!==L&&(_.scale=L,o.invalidated=!0),_}};vd.toolName="SplineROI",vd.SplineTypes=Jf,vd.Actions=Cm,vd.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;if(o.lengthl,this._areEqual=typeof i=="function"?i:(l,c)=>l===c}push(e){const o=this._getBucketIndex(e),i=this._buckets[o],l={value:e,next:i};this._buckets[o]=l,this._size++}pop(){if(this._size===0)throw new Error("Cannot pop because the queue is empty.");for(;this._buckets[this._currentBucketIndex]===null;)this._currentBucketIndex=(this._currentBucketIndex+1)%this._bucketCount;const e=this._buckets[this._currentBucketIndex];return this._buckets[this._currentBucketIndex]=e.next,this._size--,e.value}remove(e){if(!e)return!1;const o=this._getBucketIndex(e),i=this._buckets[o];let l=i,c;for(;l!==null&&!this._areEqual(e,l.value);)c=l,l=l.next;return l===null?!1:(l===i?this._buckets[o]=l.next:c.next=l.next,this._size--,!0)}isEmpty(){return this._size===0}_getBucketIndex(e){return this._getPriority(e)&this._mask}_buildArray(e){const o=new Array(e);return o.fill(null),o}}const KS=4294967295,Z_e=2/(3*Math.PI);class F9{constructor(e,o,i){this._getPointIndex=(c,g)=>{const{width:v}=this;return c*v+g},this._getPointCoordinate=c=>{const g=c%this.width,v=Math.floor(c/this.width);return[g,v]},this._getPointCost=c=>Math.round(this.searchGranularity*this.costs[c]);const l=e.length;this.searchGranularityBits=8,this.searchGranularity=1<.33?0:1;l[i(c,e-2)]=1,l[i(c,e-1)]=1}return l.fill(1,i(o-2,0)),l}_computeGradientX(){const{width:e,height:o}=this,i=new Float32Array(e*o);let l=0;for(let c=0;c=l||T<0||T>=c)return 1;if(g<0||v<0||g>=l||v>=c)return 0;const P=i(T,_);let I=this.gradMagnitude[P];(g===_||v===T)&&(I*=Math.SQRT1_2);const R=this.laplace[P],L=this._getGradientDirection(g,v,_,T);return .43*I+.43*R+.11*L}_getNeighborPoints(e){const{width:o,height:i}=this,l=[],c=Math.max(e[0]-1,0),g=Math.max(e[1]-1,0),v=Math.min(e[0]+1,o-1),_=Math.min(e[1]+1,i-1);for(let T=g;T<=_;T++)for(let P=c;P<=v;P++)(P!==e[0]||T!==e[1])&&l.push([P,T]);return l}static createInstanceFromRawPixelData(e,o,i,l){const c=e.length,g=new Float32Array(c),{lower:v,upper:_}=l,T=_-v;for(let P=0,I=e.length;Pthis.pointArray[e])}getNumControlPoints(){return this._controlPointIndexes.length}removeLastControlPoint(){this._controlPointIndexes.length&&this._controlPointIndexes.pop()}getLastControlPoint(){if(this._controlPointIndexes.length)return this.pointArray[this._controlPointIndexes[this._controlPointIndexes.length-1]]}removeLastPoints(e){this.pointArray.splice(this.pointArray.length-e,e)}addPoints(e){this.pointArray=this.pointArray.concat(e)}prependPath(e){const o=e.pointArray.length,i=[];this.pointArray=e.pointArray.concat(this.pointArray);for(let l=0;lthis._controlPointIndexes.push(o))}}const Q_e=10**2,rR=class rR extends kv{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{getTextLines:exe,calculateStats:!0,preventHandleOutsideImage:!1,contourHoleAdditionModifierKey:h2.Shift,snapHandleNearby:2,interpolation:{enabled:!1,nearestEdge:2,showInterpolationPolyline:!1},decimate:{enabled:!1,epsilon:.1},actions:{cancelInProgress:{method:"cancelInProgress",bindings:[{key:"Escape"}]}}}}){super(e,o),this.isHandleOutsideImage=!1,this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,T=g*g,P=l.data.contour.polyline.map(R=>_.worldToCanvas(R));let I=P[P.length-1];for(let R=0;R{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1};const _=_n(g),{renderingEngine:T}=_;this._activateModify(g),Un(v),i.preventDefault()},this.handleSelectedCallback=(i,l,c)=>{const g=i.detail,{element:v}=g,{data:_}=l;l.highlighted=!0;let T=!1,P;if(c.worldPosition)T=!0;else{const{points:V}=_.handles;P=V.findIndex(U=>U===c)}const I=fi(v,this.getToolName());this.editData={annotation:l,viewportIdsToRender:I,handleIndex:P,movingTextBox:T},this._activateModify(v);const R=_n(v),{renderingEngine:L}=R;Un(I),i.preventDefault()},this._endCallback=(i,l=!1)=>{const c=i.detail,{element:g}=c,{annotation:v,viewportIdsToRender:_,newAnnotation:T,contourHoleProcessingEnabled:P}=this.editData,{data:I}=v;this.doneEditMemo(),I.handles.activeHandleIndex=null,this._deactivateModify(g),this._deactivateDraw(g),Zi(g);const R=_n(g);if(this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage||l){A0(v.annotationUID),this.clearEditData(),Un(_);return}Un(_);const L=T?n0.Completed:n0.HandlesUpdated;this.triggerChangeEvent(v,R,L,P),this.clearEditData()},this.triggerChangeEvent=(i,l,c=n0.StatsUpdated,g=!1)=>{c===n0.Completed?VC(i,g):C0(i,l.viewport.element,c)},this._mouseDownCallback=i=>{const l=i.type===Xe.MOUSE_DOUBLE_CLICK,{annotation:c,viewportIdsToRender:g,worldToSlice:v,sliceToWorld:_,newAnnotation:T}=this.editData;if(this.editData.closed)return;const P=i.detail,{element:I}=P,{currentPoints:R}=P,{canvas:L,world:V}=R;let U=V;const j=_n(I),{viewport:z,renderingEngine:$}=j,K=this.editData.currentPath.getControlPoints();let X=K.length>=2&&l;if(this.doneEditMemo(),this.createMemo(I,c,{newAnnotation:T&&K.length===1}),K.length>=2){const le={index:-1,distSquared:1/0};for(let ce=0,ge=K.length;ce{const{element:l,currentPoints:c}=i.detail,{world:g,canvas:v}=c,{renderingEngine:_}=_n(l),T=fi(l,this.getToolName());this.editData.lastCanvasPoint=v;const{width:P,height:I}=this.scissors,{worldToSlice:R}=this.editData,L=R(g);if(L[0]<0||L[1]<0||L[0]>=P||L[1]>=I)return;const V=this.scissors.findPathToPoint(L),U=new qf;U.addPoints(V),U.prependPath(this.editData.confirmedPath),this.editData.currentPath=U,Un(T),i.preventDefault()},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,movingTextBox:_,handleIndex:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(_){const{deltaPoints:V}=l,U=V.world,{textBox:j}=I.handles,{worldPosition:z}=j;z[0]+=U[0],z[1]+=U[1],z[2]+=U[2],j.hasMoved=!0}else if(T===void 0)console.warn("Drag annotation not implemented");else{const{currentPoints:V}=l,U=V.world;this.editHandle(U,c,g,T)}this.editData.hasMoved=!0;const R=_n(c),{renderingEngine:L}=R;Un(v)},this.cancel=i=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData;return g&&A0(l.annotationUID),Un(c),this.doneEditMemo(),this.scissors=null,l.annotationUID},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_MOVE,this._mouseMoveCallback),i.addEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.addEventListener(Xe.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),i.addEventListener(Xe.TOUCH_TAP,this._mouseDownCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_MOVE,this._mouseMoveCallback),i.removeEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.removeEventListener(Xe.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),i.removeEventListener(Xe.TOUCH_TAP,this._mouseDownCallback)},this._calculateCachedStats=(i,l)=>{if(!this.configuration.calculateStats)return;const c=i.data;if(!c.contour.closed)return;const g=_n(l),{viewport:v,renderingEngine:_}=g,{cachedStats:T}=c,{polyline:P}=c.contour,I=Object.keys(T);for(let L=0;Lv.worldToCanvas(Te)),$=z[0],K=v.canvasToWorld($),X=v.canvasToWorld([$[0]+1,$[1]]),ee=v.canvasToWorld([$[0],$[1]+1]),ne=y2(K,X),le=y2(K,ee),{imageData:ce}=U,{scale:ge,areaUnit:pe}=Ml(U,()=>{const{maxX:Te,maxY:Ve,minX:Pe,minY:je}=Qd(z),Je=v.canvasToWorld([Pe,je]),it=qs(ce,Je),Ge=v.canvasToWorld([Te,Ve]),Ke=qs(ce,Ge);return[it,Ke]});let we=ok(z)/ge/ge;we*=ne*le,T[V]={Modality:j.Modality,area:we,areaUnit:pe}}const R=i.invalidated;return i.invalidated=!1,R&&this.triggerAnnotationModified(i,g,n0.StatsUpdated),T},this._renderStats=(i,l,c,g)=>{const v=i.data,_=this.getTargetId(l);if(!v.contour.closed||!g.visibility)return;const T=this.configuration.getTextLines(v,_);if(!T||T.length===0)return;const P=v.handles.points.map($=>l.worldToCanvas($));if(!v.handles.textBox.hasMoved){const $=Pl(P);v.handles.textBox.worldPosition=l.canvasToWorld($)}const I=l.worldToCanvas(v.handles.textBox.worldPosition),L=A2(c,i.annotationUID??"","textBox",T,I,P,{},g),{x:V,y:U,width:j,height:z}=L;v.handles.textBox.worldBoundingBox={topLeft:l.canvasToWorld([V,U]),topRight:l.canvasToWorld([V+j,U]),bottomLeft:l.canvasToWorld([V,U+z]),bottomRight:l.canvasToWorld([V+j,U+z])}},this.triggerAnnotationModified=(i,l,c=n0.StatsUpdated)=>{const{viewportId:g,renderingEngineId:v}=l,_=Xe.ANNOTATION_MODIFIED;Or(pr,_,{annotation:i,viewportId:g,renderingEngineId:v,changeType:c})},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}setupBaseEditData(e,o,i,l,c){var le,ce;const g=_n(o),{viewport:v}=g;this.isDrawing=!0;const _=v.getImageData(),{imageData:T}=_;let P,I,R,L,V;if(!(v instanceof ns))R=_.dimensions[0],L=_.dimensions[1],P=ge=>{const pe=qs(T,ge);return[pe[0],pe[1]]},I=ge=>T8(T,[ge[0],ge[1],0]),V=_.scalarData;else if(v instanceof ns){const ge=gM(v),{sliceToIndexMatrix:pe,indexToSliceMatrix:we}=ge;P=Te=>{const Ve=qs(T,Te),Pe=g0([0,0,0],Ve,we);return[Pe[0],Pe[1]]},I=Te=>{const Ve=g0([0,0,0],[Te[0],Te[1],0],pe);return T8(T,Ve)},V=ge.scalarData,R=ge.width,L=ge.height}else throw new Error("Viewport not supported");V=_z(V,R,L);const{voiRange:U}=v.getProperties(),j=P(e);this.scissors=F9.createInstanceFromRawPixelData(V,R,L,U),l&&(this.scissorsNext=F9.createInstanceFromRawPixelData(V,R,L,U),this.scissorsNext.startSearch(P(l))),this.scissors.startSearch(j);const z=!l,$=new qf,K=new qf,X=z?void 0:new qf;$.addPoint(j),$.addControlPoint(j);const ee=fi(o,this.getToolName()),ne=v.worldToCanvas(e);this.editData={annotation:i,viewportIdsToRender:ee,newAnnotation:z,hasMoved:!1,lastCanvasPoint:ne,confirmedPath:$,currentPath:K,confirmedPathNext:X,closed:!1,handleIndex:((le=this.editData)==null?void 0:le.handleIndex)??((ce=i.handles)==null?void 0:ce.activeHandleIndex),worldToSlice:P,sliceToWorld:I,contourHoleProcessingEnabled:c}}addNewAnnotation(e){const o=e.detail,{currentPoints:i,element:l}=o,{world:c}=i,g=this.createAnnotation(e),v=t5(e.detail.event)===this.configuration.contourHoleAdditionModifierKey;return this.setupBaseEditData(c,l,g,void 0,v),this.addAnnotation(g,l),this._activateDraw(l),e.preventDefault(),Un(this.editData.viewportIdsToRender),g}clearEditData(){this.editData=null,this.scissors=null,this.scissorsNext=null,this.isDrawing=!1}editHandle(e,o,i,l){var K;const{data:c}=i,{points:g}=c.handles,{length:v}=g,_=g[(l-1+v)%v],T=g[(l+1)%v];if(!((K=this.editData)!=null&&K.confirmedPathNext)){this.setupBaseEditData(_,o,i,T);const{polyline:X}=c.contour,ee=new qf,ne=new qf,{worldToSlice:le}=this.editData,ce=nD(i,l-1),ge=nD(i,l+1);if(ge===-1||ce===-1)throw new Error(`Can't find handle index ${ge===-1&&T} ${ce===-1&&_}`);l===0?ne.addPoints(X.slice(ge+1,ce).map(le)):(ee.addPoints(X.slice(0,ce+1).map(le)),ne.addPoints(X.slice(ge,X.length).map(le))),this.editData.confirmedPath=ee,this.editData.confirmedPathNext=ne}const{editData:P,scissors:I}=this,{worldToSlice:R,sliceToWorld:L}=P,{activeHandleIndex:V}=c.handles;if(V==null)c.handles.activeHandleIndex=l;else if(V!==l)throw new Error(`Trying to edit a different handle than the one currently being edited ${l}!==${c.handles.activeHandleIndex}`);const U=R(e);if(U[0]<0||U[0]>=I.width||U[1]<0||U[1]>=I.height)return;g[l]=L(U);const j=I.findPathToPoint(U),z=this.scissorsNext.findPathToPoint(U),$=new qf;$.prependPath(P.confirmedPath),l!==0&&$.addPoints(j),$.addPoints(z.reverse()),$.appendPath(P.confirmedPathNext),l===0&&$.addPoints(j),P.currentPath=$,i.invalidated=!0,P.hasMoved=!0,P.closed=!0}renderAnnotation(e,o){var i;return this.updateAnnotation((i=this.editData)==null?void 0:i.currentPath),super.renderAnnotation(e,o)}isContourSegmentationTool(){return!1}createAnnotation(e){const o=super.createAnnotation(e),{world:i}=e.detail.currentPoints;return o2(o,{data:{handles:{points:[[...i]]}}})}cancelInProgress(e,o,i){if(!this.editData){this.undo();return}this._endCallback(i,!0)}renderAnnotationInstance(e){var $,K,X,ee;const{annotation:o,enabledElement:i,svgDrawingHelper:l,annotationStyle:c,targetId:g}=e,{viewport:v}=i,{element:_}=v,{worldToCanvas:T}=v,{annotationUID:P,data:I,highlighted:R}=o,{handles:L}=I,V=($=this.editData)==null?void 0:$.newAnnotation,{lineWidth:U,lineDash:j,color:z}=c;if(R||V&&o.annotationUID===((X=(K=this.editData)==null?void 0:K.annotation)==null?void 0:X.annotationUID)){const ne="0",le=L.points.map(T);$o(l,P,ne,le,{color:z,lineDash:j,lineWidth:U})}return super.renderAnnotationInstance(e),!I.cachedStats[g]||((ee=I.cachedStats[g])==null?void 0:ee.areaUnit)===null?(I.cachedStats[g]={Modality:null,area:null,areaUnit:null},this._calculateCachedStats(o,_)):o.invalidated&&this._throttledCalculateCachedStats(o,_),this._renderStats(o,v,l,c.textbox),!0}updateAnnotation(e){if(!this.editData||!e)return;const{annotation:o,sliceToWorld:i,worldToSlice:l,closed:c,newAnnotation:g}=this.editData;let{pointArray:v}=e;v.length>1&&(v=[...v,v[0]]);const _=g&&c?X1.Clockwise:void 0;this.updateContourPolyline(o,{points:v,closed:c,targetWindingDirection:_},{canvasToWorld:i,worldToCanvas:l})}};rR.toolName="LivewireContour";let V9=rR;function exe(n,e){const o=n.cachedStats[e],{area:i,areaUnit:l}=o,c=[];if(i){const g=`Area: ${E0(i)} ${l}`;c.push(g)}return c}const iR=class iR extends V9{updateInterpolatedAnnotation(e,o){this.editData||!e.invalidated||!e.data.handles.interpolationSources||(e.data.contour.originalPolyline=e.data.contour.polyline,queueMicrotask(()=>{if(!e.data.handles.interpolationSources)return;const{points:i}=e.data.handles,{element:l}=o.viewport;this.setupBaseEditData(i[0],l,e);const{length:c}=i,{scissors:g}=this,{nearestEdge:v,repeatInterpolation:_}=this.configuration.interpolation;e.data.handles.originalPoints=i;const{worldToSlice:T,sliceToWorld:P}=this.editData,I=[];if(v){let L=T(i[i.length-1]);i.forEach((V,U)=>{const j=T(V);L=j,I.push(j),g.startSearch(L),g.findPathToPoint(j),g.findPathToPoint(T(i[(U+3)%i.length]));const z=g.findMinNearby(j,v);Qi(j,z)||(I[U]=z,L=z,i[U]=P(z))})}const R=new qf;for(let L=0;L{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;Oi(g),this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),{arrowFirst:U}=this.configuration,j=T.getFrameOfReferenceUID(),z={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:j,referencedImageId:V,...T.getViewReference({points:[v]})},data:{text:"",handles:{points:[[...v],[...v]],activeHandleIndex:null,arrowFirst:U,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:""}};_0(z,g);const $=fi(g,this.getToolName());return this.editData={annotation:z,viewportIdsToRender:$,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un($),z},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I]=T.handles.points,R=_.worldToCanvas(P),L=_.worldToCanvas(I),V={start:{x:R[0],y:R[1]},end:{x:L[0],y:L[1]}};return za([V.start.x,V.start.y],[V.end.x,V.end.y],[c[0],c[1]])<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T,movingTextBox:P}=this.editData,{data:I}=g;_&&!T||(I.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),_?this.configuration.getTextCallback(R=>{if(!R){A0(g.annotationUID),Un(v),this.editData=null,this.isDrawing=!1;return}g.data.text=R,C0(g,c,n0.HandlesUpdated),lo(g),this.createMemo(c,g,{newAnnotation:!!this.memo}),lY(g,c,R),Un(v)}):P||C0(g,c,n0.HandlesUpdated),this.doneEditMemo(),this.editData=null,this.isDrawing=!1)},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData;this.createMemo(c,g,{newAnnotation:P});const{data:I}=g;if(T){const{deltaPoints:R}=l,L=R.world,{textBox:V}=I.handles,{worldPosition:U}=V;U[0]+=L[0],U[1]+=L[1],U[2]+=L[2],V.hasMoved=!0}else if(_===void 0){const{deltaPoints:R}=l,L=R.world;I.handles.points.forEach(U=>{U[0]+=L[0],U[1]+=L[1],U[2]+=L[2]}),g.invalidated=!0}else{const{currentPoints:R}=l,L=R.world;I.handles.points[_]=[...L],g.invalidated=!0}this.editData.hasMoved=!0,Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this.touchTapCallback=i=>{i.detail.taps==2&&this.doubleClickCallback(i)},this.doubleClickCallback=i=>{const l=i.detail,{element:c}=l;let g=O0(this.getToolName(),c);if(g=this.filterInteractableAnnotationsForElement(c,g),!(g!=null&&g.length))return;const v=g.find(T=>this.isPointNearTool(c,T,l.currentPoints.canvas,6));if(!v)return;const _=v;this.configuration.changeTextCallback(v,i.detail,this._doneChangingTextCallback.bind(this,c,_)),this.editData=null,this.isDrawing=!1,i.stopImmediatePropagation(),i.preventDefault()},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I,{handles:V,text:U}=L,{points:j,activeHandleIndex:z}=V;T.annotationUID=R;const{color:$,lineWidth:K,lineDash:X,markerSize:ee}=this.getAnnotationStyle({annotation:I,styleSpecifier:T}),ne=j.map(it=>g.worldToCanvas(it));let le;if(!da(R)&&!this.editData&&z!==null&&(le=[ne[z]]),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(R))continue;le&&$o(l,R,"0",ne,{color:$,lineWidth:K});const ce="1";if(this.configuration.arrowFirst?C9(l,R,ce,ne[1],ne[0],{color:$,width:K,lineDash:X,viaMarker:this.configuration.arrowHeadStyle!=="legacy",markerSize:ee}):C9(l,R,ce,ne[0],ne[1],{color:$,width:K,lineDash:X,viaMarker:this.configuration.arrowHeadStyle!=="legacy",markerSize:ee}),c=!0,!U)continue;const ge=this.getLinkedTextBoxStyle(T,I);if(!ge.visibility){L.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}if(!L.handles.textBox.hasMoved){const it=ne[1];L.handles.textBox.worldPosition=g.canvasToWorld(it)}const pe=g.worldToCanvas(L.handles.textBox.worldPosition),Te=A2(l,R,"1",[U],pe,ne,{},ge),{x:Ve,y:Pe,width:je,height:Je}=Te;L.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([Ve,Pe]),topRight:g.canvasToWorld([Ve+je,Pe]),bottomLeft:g.canvasToWorld([Ve,Pe+Je]),bottomRight:g.canvasToWorld([Ve+je,Pe+Je])}}return c}}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;let v=!1,_;i.worldPosition?v=!0:_=g.handles.points.findIndex(R=>R===i);const T=fi(c,this.getToolName());this.editData={annotation:o,viewportIdsToRender:T,handleIndex:_,movingTextBox:v},this._activateModify(c),Oi(c);const P=_n(c),{renderingEngine:I}=P;Un(T),e.preventDefault()}_doneChangingTextCallback(e,o,i){o.data.text=i,_n(e);const l=fi(e,this.getToolName());Un(l),C0(o,e)}_isInsideVolume(e,o,i){return Qo(e,i)&&Qo(o,i)}};j6.toolName="ArrowAnnotate",j6.hydrate=(e,o,i,l)=>{const c=yo(e);if(!c)return;const{FrameOfReferenceUID:g,referencedImageId:v,viewPlaneNormal:_,instance:T,viewport:P}=j6.hydrateBase(j6,c,o,l),{toolInstance:I,...R}=l||{},L={annotationUID:(l==null?void 0:l.annotationUID)||H0(),data:{text:i||"",handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:T.getToolName(),viewPlaneNormal:_,FrameOfReferenceUID:g,referencedImageId:v,...R}};_0(L,P.element),Un([P.id])};let Ih=j6;function txe(n){return n(prompt("Enter your annotation:"))}function nxe(n,e,o){return o(prompt("Enter your annotation:"))}const z6=class z6 extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,showAngleArc:!1,arcOffset:5,preventHandleOutsideImage:!1,getTextLines:rxe}}){super(e,o),this.addNewAnnotation=i=>{if(this.angleStartedNotYetCompleted)return;this.angleStartedNotYetCompleted=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;Oi(g),this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V,...T.getViewReference({points:[v]})},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I,R]=T.handles.points,L=_.worldToCanvas(P),V=_.worldToCanvas(I),U={start:{x:L[0],y:L[1]},end:{x:V[0],y:V[1]}};if(za([U.start.x,U.start.y],[U.end.x,U.end.y],[c[0],c[1]])<=g)return!0;if(!R)return!1;const z=_.worldToCanvas(R),$={start:{x:V[0],y:V[1]},end:{x:z[0],y:z[1]}};return za([$.start.x,$.start.y],[$.end.x,$.end.y],[c[0],c[1]])<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g);const _=_n(g),{renderingEngine:T}=_;Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;if(this.angleStartedNotYetCompleted&&P.handles.points.length===2){this.editData.handleIndex=2;return}this.angleStartedNotYetCompleted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c),{renderingEngine:R}=I;this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),this.doneEditMemo(),_&&lo(g),this.editData=null,this.isDrawing=!1},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,newAnnotation:P}=this.editData,{data:I}=g;if(this.createMemo(c,g,{newAnnotation:P}),T){const{deltaPoints:V}=l,U=V.world,{textBox:j}=I.handles,{worldPosition:z}=j;z[0]+=U[0],z[1]+=U[1],z[2]+=U[2],j.hasMoved=!0}else if(_===void 0){const{deltaPoints:V}=l,U=V.world;I.handles.points.forEach(z=>{z[0]+=U[0],z[1]+=U[1],z[2]+=U[2]}),g.invalidated=!0}else{const{currentPoints:V}=l,U=V.world;I.handles.points[_]=[...U],g.invalidated=!0}this.editData.hasMoved=!0;const R=_n(c),{renderingEngine:L}=R;Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,this.angleStartedNotYetCompleted=!1,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(i,l)=>{var R;let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let L=0;L<_.length;L++){const V=_[L],{annotationUID:U,data:j}=V,{points:z,activeHandleIndex:$}=j.handles;I.annotationUID=U;const{color:K,lineWidth:X,lineDash:ee,angleArcLineDash:ne}=this.getAnnotationStyle({annotation:V,styleSpecifier:I}),le=z.map(Ke=>g.worldToCanvas(Ke));!j.cachedStats[T]||j.cachedStats[T].angle==null?(j.cachedStats[T]={angle:null},this._calculateCachedStats(V,P,i)):V.invalidated&&this._throttledCalculateCachedStats(V,P,i);let ce;if(!da(V.annotationUID)&&!this.editData&&$!==null&&(ce=[le[$]]),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(U))continue;ce&&$o(l,U,"0",le,{color:K,lineDash:ee,lineWidth:X});let ge="1";if(V0(l,U,ge,le[0],le[1],{color:K,width:X,lineDash:ee}),c=!0,le.length!==3)return c;if(ge="2",V0(l,U,ge,le[1],le[2],{color:K,width:X,lineDash:ee}),this.configuration.showAngleArc){const Ke=le[1],qe=this.configuration.arcOffset,ut=Math.min(za([Ke[0],Ke[1]],[le[0][0],le[0][1]],[le[2][0],le[2][1]]),za([Ke[0],Ke[1]],[le[2][0],le[2][1]],[le[0][0],le[0][1]]))/qe,wt=[];let Et=Math.atan2(le[0][1]-Ke[1],le[0][0]-Ke[0]),qt=Math.atan2(le[2][1]-Ke[1],le[2][0]-Ke[0]);if(qtMath.PI){const Dn=Et;Et=qt,qt=Dn+2*Math.PI}const Jt=32;for(let Dn=0;Dn<=Jt;Dn++){const Nn=Et+Dn/Jt*(qt-Et);wt.push([Ke[0]+ut*Math.cos(Nn),Ke[1]+ut*Math.sin(Nn)])}dh(l,U,"3",wt,{color:K,width:X,lineDash:ne})}if(!((R=j.cachedStats[T])!=null&&R.angle))continue;const pe=this.getLinkedTextBoxStyle(I,V);if(!pe.visibility){j.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const we=this.configuration.getTextLines(j,T);if(!j.handles.textBox.hasMoved){const Ke=le[1];j.handles.textBox.worldPosition=g.canvasToWorld(Ke)}const Te=g.worldToCanvas(j.handles.textBox.worldPosition),Pe=A2(l,U,"1",we,Te,le,{},pe),{x:je,y:Je,width:it,height:Ge}=Pe;j.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([je,Je]),topRight:g.canvasToWorld([je+it,Je]),bottomLeft:g.canvasToWorld([je,Je+Ge]),bottomRight:g.canvasToWorld([je+it,Je+Ge])}}return c},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;let v=!1,_;i.worldPosition?v=!0:_=g.handles.points.findIndex(R=>R===i);const T=fi(c,this.getToolName());this.editData={annotation:o,viewportIdsToRender:T,handleIndex:_,movingTextBox:v},this._activateModify(c),Oi(c);const P=_n(c),{renderingEngine:I}=P;Un(T),e.preventDefault()}_calculateCachedStats(e,o,i){const l=e.data,{element:c}=i.viewport;if(l.handles.points.length!==3)return;const g=l.handles.points[0],v=l.handles.points[1],_=l.handles.points[2],{cachedStats:T}=l,P=Object.keys(T);for(let R=0;Rqs(j,z)).some(z=>!Qo(z,U)),T[L]={angle:isNaN(V)?"Incomplete Angle":V}}const I=e.invalidated;return e.invalidated=!1,I&&C0(e,c,n0.StatsUpdated),T}};z6.toolName="Angle",z6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=z6.hydrateBase(z6,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let wD=z6;function rxe(n,e){const o=n.cachedStats[e],{angle:i}=o;return i===void 0?void 0:isNaN(i)?[`${i}`]:[`${E0(i)} °`]}const ixe=(...n)=>{const e=n[0].length===2?[0,0]:[0,0,0],o=n.length;for(const i of n)e[0]+=i[0]/o,e[1]+=i[1]/o,e.length===3&&(e[2]+=i[2]/o);return e},Kf=ixe,oR=class oR extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,getTextLines:oxe,showArcLines:!1}}){super(e,o),this.addNewAnnotation=i=>{if(this.angleStartedNotYetCompleted)return;this.angleStartedNotYetCompleted=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;Oi(g),this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V,...T.getViewReference({points:[v]})},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,{distanceToPoint:P,distanceToPoint2:I}=this.distanceToLines({viewport:_,points:T.handles.points,canvasCoords:c,proximity:g});return P<=g||I<=g},this.toolSelectedCallback=(i,l,c,g,v=6)=>{const _=i.detail,{element:T}=_;l.highlighted=!0;const P=fi(T,this.getToolName()),I=_n(T),{renderingEngine:R,viewport:L}=I,{isNearFirstLine:V,isNearSecondLine:U}=this.distanceToLines({viewport:L,points:l.data.handles.points,canvasCoords:g,proximity:v});this.editData={annotation:l,viewportIdsToRender:P,movingTextBox:!1,isNearFirstLine:V,isNearSecondLine:U},this._activateModify(T),Oi(T),Un(P),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;if(this.doneEditMemo(),this.angleStartedNotYetCompleted&&P.handles.points.length<4){Zi(c),this.editData.handleIndex=P.handles.points.length;return}this.angleStartedNotYetCompleted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c),{renderingEngine:R}=I;this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g),this.editData=null,this.isDrawing=!1},this._mouseDownCallback=i=>{const{annotation:l,handleIndex:c}=this.editData,g=i.detail,{element:v,currentPoints:_}=g,T=_.world,{data:P}=l;if(c===1){P.handles.points[1]=T,this.editData.hasMoved=P.handles.points[1][0]!==P.handles.points[0][0]||P.handles.points[1][1]!==P.handles.points[0][0];return}if(c===3){P.handles.points[3]=T,this.editData.hasMoved=P.handles.points[3][0]!==P.handles.points[2][0]||P.handles.points[3][1]!==P.handles.points[2][0],this.angleStartedNotYetCompleted=!1;return}this.editData.hasMoved=!1,Oi(v),P.handles.points[2]=P.handles.points[3]=T,this.editData.handleIndex=P.handles.points.length-1},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T,isNearFirstLine:P,isNearSecondLine:I,newAnnotation:R}=this.editData;this.createMemo(c,g,{newAnnotation:R});const{data:L}=g;if(T){const{deltaPoints:j}=l,z=j.world,{textBox:$}=L.handles,{worldPosition:K}=$;K[0]+=z[0],K[1]+=z[1],K[2]+=z[2],$.hasMoved=!0}else if(_===void 0&&(P||I)){const{deltaPoints:j}=l,z=j.world,$=L.handles.points;P?[$[0],$[1]].forEach(X=>{X[0]+=z[0],X[1]+=z[1],X[2]+=z[2]}):I&&[$[2],$[3]].forEach(X=>{X[0]+=z[0],X[1]+=z[1],X[2]+=z[2]}),g.invalidated=!0}else{const{currentPoints:j}=l,z=j.world;L.handles.points[_]=[...z],g.invalidated=!0}this.editData.hasMoved=!0;const V=_n(c),{renderingEngine:U}=V;Un(v),g.invalidated&&C0(g,c,n0.HandlesUpdated)},this.cancel=i=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;v.handles.points.length<4&&A0(l.annotationUID),l.highlighted=!1,v.handles.activeHandleIndex=null;const _=_n(i),{renderingEngine:T}=_;return Un(c),g&&lo(l),this.editData=null,this.angleStartedNotYetCompleted=!1,l.annotationUID},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_START,this._mouseDownCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_START,this._mouseDownCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_START,this._mouseDownCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.MOUSE_DOWN,this._mouseDownCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_START,this._mouseDownCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{var R;let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let L=0;L<_.length;L++){const V=_[L],{annotationUID:U,data:j}=V,{points:z,activeHandleIndex:$}=j.handles;I.annotationUID=U;const{color:K,lineWidth:X,lineDash:ee}=this.getAnnotationStyle({annotation:V,styleSpecifier:I}),ne=z.map(Nn=>g.worldToCanvas(Nn));!j.cachedStats[T]||j.cachedStats[T].angle==null?(j.cachedStats[T]={angle:null,arc1Angle:null,arc2Angle:null,points:{world:{arc1Start:null,arc1End:null,arc2Start:null,arc2End:null,arc1Angle:null,arc2Angle:null},canvas:{arc1Start:null,arc1End:null,arc2Start:null,arc2End:null,arc1Angle:null,arc2Angle:null}}},this._calculateCachedStats(V,P,i)):V.invalidated&&this._throttledCalculateCachedStats(V,P,i);let le;if(!da(U)&&!this.editData&&$!==null&&(le=[ne[$]]),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;if(!Ys(U))continue;le&&$o(l,U,"0",ne,{color:K,lineDash:ee,lineWidth:X});const ce=[ne[0],ne[1]],ge=[ne[2],ne[3]];let pe="line1";if(V0(l,U,pe,ce[0],ce[1],{color:K,width:X,lineDash:ee}),c=!0,ne.length<4)return c;pe="line2",V0(l,U,pe,ge[0],ge[1],{color:K,width:X,lineDash:ee}),pe="linkLine";const we=Kf(ce[0],ce[1]),Te=Kf(ge[0],ge[1]);V0(l,U,pe,we,Te,{color:K,lineWidth:"1",lineDash:"1,4"});const{arc1Start:Ve,arc1End:Pe,arc2End:je,arc2Start:Je}=j.cachedStats[T].points.canvas,{arc1Angle:it,arc2Angle:Ge}=j.cachedStats[T];if(this.configuration.showArcLines&&(pe="arc1",V0(l,U,pe,Ve,Pe,{color:K,lineWidth:"1"}),pe="arc2",V0(l,U,pe,Je,je,{color:K,lineWidth:"1"})),!((R=j.cachedStats[T])!=null&&R.angle))continue;const Ke=this.getLinkedTextBoxStyle(I,V);if(!Ke.visibility){j.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const qe=this.configuration.getTextLines(j,T);if(!j.handles.textBox.hasMoved){const Nn=Pl(ne);j.handles.textBox.worldPosition=g.canvasToWorld(Nn)}const ut=g.worldToCanvas(j.handles.textBox.worldPosition),Et=A2(l,U,"cobbAngleText",qe,ut,ne,{},Ke),{x:qt,y:$t,width:Jt,height:Dn}=Et;if(j.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([qt,$t]),topRight:g.canvasToWorld([qt+Jt,$t]),bottomLeft:g.canvasToWorld([qt,$t+Dn]),bottomRight:g.canvasToWorld([qt+Jt,$t+Dn])},this.configuration.showArcLines){const Nn="arcAngle1",xn=[`${it.toFixed(2)} °`],et=Kf(Ve,Pe);e4(l,U,Nn,xn,et,{...Ke,padding:3});const Me="arcAngle2",ct=[`${Ge.toFixed(2)} °`],st=Kf(Je,je);e4(l,U,Me,ct,st,{...Ke,padding:3})}}return c},this.distanceToLines=({viewport:i,points:l,canvasCoords:c,proximity:g})=>{const[v,_,T,P]=l,I=i.worldToCanvas(v),R=i.worldToCanvas(_),L=i.worldToCanvas(T),V=i.worldToCanvas(P),U={start:{x:I[0],y:I[1]},end:{x:R[0],y:R[1]}},j={start:{x:L[0],y:L[1]},end:{x:V[0],y:V[1]}},z=za([U.start.x,U.start.y],[U.end.x,U.end.y],[c[0],c[1]]),$=za([j.start.x,j.start.y],[j.end.x,j.end.y],[c[0],c[1]]);let K=!1,X=!1;return z<=g?K=!0:$<=g&&(X=!0),{distanceToPoint:z,distanceToPoint2:$,isNearFirstLine:K,isNearSecondLine:X}},this.getArcsStartEndPoints=({firstLine:i,secondLine:l,mid1:c,mid2:g})=>{const v=[c,g],_=a8(i,v),T=a8(l,v),P=_>90?1:0,I=T>90?0:1,R=Kf(v[0],v[1]),L=Math.sqrt((v[1][0]-v[0][0])**2+(v[1][1]-v[0][1])**2),V=.1,U=Kf(i[0],i[1]),j=Kf(l[0],l[1]),z=[i[P][0]-U[0],i[P][1]-U[1]],$=Math.sqrt(z[0]**2+z[1]**2),K=[z[0]/$,z[1]/$],X=[U[0]+K[0]*L*V,U[1]+K[1]*L*V],ee=[R[0]-c[0],R[1]-c[1]],ne=Math.sqrt(ee[0]**2+ee[1]**2),le=[ee[0]/ne,ee[1]/ne],ce=[c[0]+le[0]*L*V,c[1]+le[1]*L*V],ge=[l[I][0]-j[0],l[I][1]-j[1]],pe=Math.sqrt(ge[0]**2+ge[1]**2),we=[ge[0]/pe,ge[1]/pe],Te=[j[0]+we[0]*L*V,j[1]+we[1]*L*V],Ve=[R[0]-g[0],R[1]-g[1]],Pe=Math.sqrt(Ve[0]**2+Ve[1]**2),je=[Ve[0]/Pe,Ve[1]/Pe],Je=[g[0]+je[0]*L*V,g[1]+je[1]*L*V];return{arc1Start:X,arc1End:ce,arc2Start:Te,arc2End:Je,arc1Angle:_>90?180-_:_,arc2Angle:T>90?180-T:T}},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,25,{trailing:!0})}handleSelectedCallback(e,o,i,l="mouse"){const c=e.detail,{element:g}=c,{data:v}=o;o.highlighted=!0;let _=!1,T;i.worldPosition?_=!0:T=v.handles.points.findIndex(I=>I===i);const P=fi(g,this.getToolName());this.editData={annotation:o,viewportIdsToRender:P,handleIndex:T,movingTextBox:_},this._activateModify(g),Oi(g),Un(P),e.preventDefault()}_calculateCachedStats(e,o,i){const l=e.data;if(l.handles.points.length!==4)return;const c=[null,null],g=[null,null];let v=Number.MAX_VALUE;for(let ce=0;ce<2;ce+=1)for(let ge=2;ge<4;ge+=1){const pe=y2(l.handles.points[ce],l.handles.points[ge]);pe_.worldToCanvas(ce)),I=[P[0],P[1]],R=[P[2],P[3]],L=Kf(I[0],I[1]),V=Kf(R[0],R[1]),{arc1Start:U,arc1End:j,arc2End:z,arc2Start:$,arc1Angle:K,arc2Angle:X}=this.getArcsStartEndPoints({firstLine:I,secondLine:R,mid1:L,mid2:V}),{cachedStats:ee}=l,ne=Object.keys(ee);for(let ce=0;ce{if(this.startedDrawing)return;this.startedDrawing=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;if(!(T instanceof ts))throw new Error("UltrasoundDirectionalTool can only be used on a StackViewport");Oi(g),this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=this.getReferencedImageId(T,v,R,L),U=T.getFrameOfReferenceUID(),j={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:U,referencedImageId:V},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};_0(j,g);const z=fi(g,this.getToolName());return this.editData={annotation:j,viewportIdsToRender:z,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(z),j},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I]=T.handles.points,R=_.worldToCanvas(P),L=_.worldToCanvas(I),V={start:{x:R[0],y:R[1]},end:{x:L[0],y:L[1]}};return za([V.start.x,V.start.y],[V.end.x,V.end.y],[c[0],c[1]])<=g},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;if(this.startedDrawing&&P.handles.points.length===1){this.editData.handleIndex=1;return}this.startedDrawing=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c),{renderingEngine:R}=I;this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g),this.editData=null,this.isDrawing=!1},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_,movingTextBox:T}=this.editData,{data:P}=g;if(T){const{deltaPoints:L}=l,V=L.world,{textBox:U}=P.handles,{worldPosition:j}=U;j[0]+=V[0],j[1]+=V[1],j[2]+=V[2],U.hasMoved=!0}else if(_===void 0){const{deltaPoints:L}=l,V=L.world;P.handles.points.forEach(j=>{j[0]+=V[0],j[1]+=V[1],j[2]+=V[2]}),g.invalidated=!0}else{const{currentPoints:L}=l,V=L.world;P.handles.points[_]=[...V],g.invalidated=!0}this.editData.hasMoved=!0;const I=_n(c),{renderingEngine:R}=I;Un(v)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,this.startedDrawing=!1,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T=this.getTargetId(g),P=g.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j}=U.handles;I.annotationUID=V;const z=this.getStyle("color",I,L),$=j.map(Pe=>g.worldToCanvas(Pe));if(!U.cachedStats[T]||U.cachedStats[T].xValues==null?(U.cachedStats[T]={xValues:[0,0],yValues:[0,0],isHorizontal:!1,units:[""],isUnitless:!1},this._calculateCachedStats(L,P,i)):L.invalidated&&this._throttledCalculateCachedStats(L,P,i),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let K="0";if(w9(l,V,K,$[0],{color:z},0),c=!0,$.length!==2)return c;if(K="1",w9(l,V,K,$[1],{color:z},1),U.cachedStats[T].isUnitless){const Pe=`${V}-line-1`;V0(l,V,"1",$[0],$[1],{color:z,width:1,shadow:this.configuration.shadow},Pe)}else{const Pe=$[0],je=$[1],Je=je[1]-Pe[1],it=je[0]-Pe[0],Ge=U.cachedStats[T].isHorizontal;let Ke=[0,0];Ge?Ke=[Pe[0]+it,Pe[1]]:Ke=[Pe[0],Pe[1]+Je];let qe=`${V}-line-1`,ut="1";V0(l,V,ut,$[0],Ke,{color:z,width:1,shadow:this.configuration.shadow},qe),qe=`${V}-line-2`,ut="2",V0(l,V,ut,$[1],Ke,{color:z,width:1,lineDash:[1,1],shadow:this.configuration.shadow},qe)}const ee=this.getLinkedTextBoxStyle(I,L);if(!ee.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const ne=this.configuration.getTextLines(U,T,this.configuration);if(!U.handles.textBox.hasMoved){const Pe=$[1];U.handles.textBox.worldPosition=g.canvasToWorld(Pe)}const le=g.worldToCanvas(U.handles.textBox.worldPosition),ge=A2(l,V,"1",ne,le,$,{},ee),{x:pe,y:we,width:Te,height:Ve}=ge;U.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([pe,we]),topRight:g.canvasToWorld([pe+Te,we]),bottomLeft:g.canvasToWorld([pe,we+Ve]),bottomRight:g.canvasToWorld([pe+Te,we+Ve])}}return c},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}toolSelectedCallback(e,o,i,l){}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;const v=fi(c,this.getToolName());let _;i.worldPosition||(_=g.handles.points.findIndex(I=>I===i)),this.editData={handleIndex:_,annotation:o,viewportIdsToRender:v},this._activateModify(c),Oi(c);const T=_n(c),{renderingEngine:P}=T;Un(v),e.preventDefault()}_calculateCachedStats(e,o,i){const l=e.data,{element:c}=i.viewport;if(l.handles.points.length!==2)return;const{cachedStats:g}=l,v=Object.keys(g);for(let T=0;TMath.abs(Te),ee=[z[0],K[0]],ne=[z[1],K[1]],le=[$[0],$[1]]}g[P]={xValues:ee,yValues:ne,isHorizontal:ce,units:le,isUnitless:ge}}const _=e.invalidated;return e.invalidated=!1,_&&C0(e,c,n0.StatsUpdated),g}};sR.toolName="UltrasoundDirectionalTool";let _D=sR;function sxe(n,e,o){const i=n.cachedStats[e],{xValues:l,yValues:c,units:g,isUnitless:v,isHorizontal:_}=i;if(v)return[`${E0(l[0])} px`];if(o.displayBothAxesDistances){const T=Math.abs(l[1]-l[0]),P=Math.abs(c[1]-c[0]);return[`${E0(T)} ${g[0]}`,`${E0(P)} ${g[1]}`]}if(_){const T=Math.abs(l[1]-l[0]);return[`${E0(T)} ${g[0]}`]}else{const T=Math.abs(c[1]-c[0]);return[`${E0(T)} ${g[1]}`]}}function axe(n){return(n%360+360)%360}function xD(n,e){const o=e[0]-n[0],i=e[1]-n[1],l=Math.atan2(i,o)*(180/Math.PI);return axe(l)}function U9(n,e){const o=xD(n,e[0]),i=xD(n,e[1]);return oo[0]-i[0]);const e=[n[0].slice()];for(let o=1;o[Math.max(P,o),Math.min(I,i)]).filter(([P,I])=>I>P);if(l.length===0)return[[o,i]];l.sort((P,I)=>P[0]-I[0]);const c=[];let[g,v]=l[0];for(let P=1;PT&&_.push([T,P]),T=Math.max(T,I);return TU9(n,P)),l=SD(i),c=l.reduce((P,[I,R])=>P+(R-I),0);if(c===0)return 0;const g=[];for(const P of o){const I=U9(n,P),R=IY(I,l);g.push(...R)}const T=SD(g).reduce((P,[I,R])=>P+(R-I),0)/c*100;return Math.min(100,Math.max(0,T))}const{transformIndexToWorld:Vb}=J0,cs=class cs extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:uxe,center:null,innerRadius:null,outerRadius:null,startAngle:null,endAngle:null,bLineColor:"rgb(60, 255, 60)",pleuraColor:"rgb(0, 4, 255)",drawDepthGuide:!0,depth_ratio:.5,depthGuideColor:"rgb(0, 255, 255)",depthGuideThickness:4,depthGuideDashLength:20,depthGuideDashGap:16,depthGuideOpacity:.2,fanOpacity:.1,showFanAnnotations:!0,updatePercentageCallback:null,actions:{undo:{method:"undo",bindings:[{key:"z"}]},redo:{method:"redo",bindings:[{key:"y"}]}}}}){super(e,o),this.pleuraAnnotations=[],this.bLineAnnotations=[],this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;Oi(g),this.isDrawing=!0;const{viewPlaneNormal:P,viewUp:I,position:R}=T.getCamera(),L=this.getReferencedImageId(T,v,P,I),V={highlighted:!0,invalidated:!0,metadata:{...T.getViewReference({points:[v]}),toolName:this.getToolName(),referencedImageId:L,viewUp:I,cameraPosition:R},data:{handles:{points:[[...v],[...v]],activeHandleIndex:null},annotationType:this.getActiveAnnotationType(),label:""}};_0(V,g);const U=fi(g,this.getToolName());return this.editData={annotation:V,viewportIdsToRender:U,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),i.preventDefault(),Un(U),V},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l,[P,I]=T.handles.points,R=_.worldToCanvas(P),L=_.worldToCanvas(I),V={start:{x:R[0],y:R[1]},end:{x:L[0],y:L[1]}};return za([V.start.x,V.start.y],[V.end.x,V.end.y],[c[0],c[1]])<=g},this.toolSelectedCallback=(i,l)=>{const c=i.detail,{element:g}=c;l.highlighted=!0;const v=fi(g,this.getToolName());this.editData={annotation:l,viewportIdsToRender:v,movingTextBox:!1},this._activateModify(g),Oi(g),Un(v),i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;_&&!T||(P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),this.doneEditMemo(),_&&lo(g),this.editData=null,this.isDrawing=!1)},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{viewport:g}=_n(c)||{};if(!g)return;const{annotation:v,viewportIdsToRender:_,handleIndex:T,movingTextBox:P,newAnnotation:I}=this.editData,{data:R}=v;if(this.createMemo(c,v,{newAnnotation:I}),P){const{deltaPoints:L}=l,V=L.world,{textBox:U}=R.handles,{worldPosition:j}=U;j[0]+=V[0],j[1]+=V[1],j[2]+=V[2],U.hasMoved=!0}else if(T===void 0){const{deltaPoints:L}=l,V=L.world,U=R.handles.points;U.every(z=>{const $=[z[0]+V[0],z[1]+V[1],z[2]+V[2]];return this.isInsideFanShape(g,$)})&&(U.forEach(z=>{z[0]+=V[0],z[1]+=V[1],z[2]+=V[2]}),v.invalidated=!0)}else{const{currentPoints:L}=l,V=L.world;this.isInsideFanShape(g,V)&&(R.handles.points[T]=[...V],v.invalidated=!0)}this.editData.hasMoved=!0,Un(_),v.invalidated&&C0(v,c,n0.HandlesUpdated)},this.cancel=i=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(i),this._deactivateModify(i),Zi(i);const{annotation:l,viewportIdsToRender:c,newAnnotation:g}=this.editData,{data:v}=l;return l.highlighted=!1,v.handles.activeHandleIndex=null,Un(c),g&&lo(l),this.editData=null,l.annotationUID}},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this._activateDraw=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;if(!this.getFanShapeGeometryParameters(g))return;const{imageData:_}=g.getImageData()||{};if(!_)return c;this.configuration.drawDepthGuide&&this.drawDepthGuide(l,g);let T=O0(this.getToolName(),v);if(!(T!=null&&T.length)||(T=this.filterInteractableAnnotationsForElement(v,T),!(T!=null&&T.length)))return c;this.getTargetId(g),g.getRenderingEngine();const P={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id},I=g.worldToCanvas(Vb(_,this.configuration.center)),R=this.getIndexToCanvasRatio(g),L=this.configuration.innerRadius*R,V=this.configuration.outerRadius*R,U=g.getCurrentImageId(),j=T.filter(le=>le.data.annotationType===cs.USPleuraBLineAnnotationType.PLEURA&&le.metadata.referencedImageId===U).map(le=>{const ce=le.data.handles.points.map(pe=>g.worldToCanvas(pe));return U9(I,ce)}),z=SD(j),$=[],K=[],X=le=>{const{annotationUID:ce,data:ge}=le,{points:pe,activeHandleIndex:we}=ge.handles;P.annotationUID=ce;const{color:Te,lineWidth:Ve,lineDash:Pe,shadow:je}=this.getAnnotationStyle({annotation:le,styleSpecifier:P}),Je=pe.map(qe=>g.worldToCanvas(qe));if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let it;if(!Ys(ce))return;!da(ce)&&!this.editData&&we!==null&&(it=[Je[we]]),it&&$o(l,ce,"0",Je,{color:this.getColorForLineType(le),fill:this.getColorForLineType(le),lineDash:Pe,lineWidth:Ve});const Ge=`${ce}-line`;if(V0(l,ce,"1",Je[0],Je[1],{color:this.getColorForLineType(le),width:Ve,lineDash:Pe,shadow:je},Ge),this.configuration.showFanAnnotations){const qe=U9(I,Je);let ut=0;le.data.annotationType===cs.USPleuraBLineAnnotationType.BLINE?Fb(K,qe).forEach(Et=>{IY(Et,z).forEach($t=>{ut++;const Jt=ut,Dn=`${ce}-fan-${Jt}`,Nn=`2-${Jt}`;YE(l,ce,Nn,I,L,V,$t[0],$t[1],{color:"transparent",fill:this.getColorForLineType(le),fillOpacity:this.configuration.fanOpacity,width:Ve,lineDash:Pe,shadow:je},Dn,10),K.push($t)})}):le.data.annotationType===cs.USPleuraBLineAnnotationType.PLEURA&&Fb($,qe).forEach((Et,qt)=>{ut++;const $t=ut,Jt=`${ce}-fan-${$t}`,Dn=`2-${$t}`;YE(l,ce,Dn,I,L,V,Et[0],Et[1],{color:"transparent",fill:this.getColorForLineType(le),fillOpacity:this.configuration.fanOpacity,width:Ve,lineDash:Pe,shadow:je},Jt,5),$.push(Et)})}};return T.filter(le=>le.data.annotationType===cs.USPleuraBLineAnnotationType.PLEURA&&le.metadata.referencedImageId===U).forEach(le=>{if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;X(le)}),T.filter(le=>le.data.annotationType===cs.USPleuraBLineAnnotationType.BLINE&&le.metadata.referencedImageId===U).forEach(le=>{if(!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;X(le)}),c=!0,this.configuration.updatePercentageCallback&&g&&this.configuration.updatePercentageCallback(this.calculateBLinePleuraPercentage(g)),c},this.activeAnnotationType=cs.USPleuraBLineAnnotationType.BLINE}static filterAnnotations(e,o=()=>!0){const i=O0(cs.toolName,e);return i!=null&&i.length?i.filter(c=>{const g=c.metadata.referencedImageId;return o(g)}):[]}static countAnnotations(e,o=()=>!0){const i=O0(cs.toolName,e),{viewport:l}=_n(e),c=l.getImageIds(),g=_=>{const T=c.findIndex(P=>P===_);return T===-1?0:T};if(!(i!=null&&i.length))return;const v=new Map;return i.forEach(_=>{const T=_.metadata.referencedImageId;if(!o(T))return;const{annotationType:P}=_.data;let I;v.has(T)?I=v.get(T):I={frame:g(T),bLine:0,pleura:0},P===cs.USPleuraBLineAnnotationType.PLEURA?I.pleura++:P===cs.USPleuraBLineAnnotationType.BLINE&&I.bLine++,v.set(T,I)}),v}static deleteAnnotations(e,o=()=>!1){const i=O0(cs.toolName,e);i!=null&&i.length&&i.forEach(l=>{o(l.metadata.referencedImageId)&&A0(l.annotationUID)})}setActiveAnnotationType(e){this.activeAnnotationType=e}getActiveAnnotationType(){return this.activeAnnotationType}deleteLastAnnotationType(e,o){let i;const l=O0(cs.toolName,e);if(o===cs.USPleuraBLineAnnotationType.PLEURA?i=l.filter(c=>c.data.annotationType===cs.USPleuraBLineAnnotationType.PLEURA):o===cs.USPleuraBLineAnnotationType.BLINE&&(i=l.filter(c=>c.data.annotationType===cs.USPleuraBLineAnnotationType.BLINE)),(i==null?void 0:i.length)>0){const c=i.pop();A0(c.annotationUID)}}handleSelectedCallback(e,o,i){const l=e.detail,{element:c}=l,{data:g}=o;o.highlighted=!0;let v=!1,_;i.worldPosition?v=!0:_=g.handles.points.findIndex(P=>P===i);const T=fi(c,this.getToolName());this.editData={annotation:o,viewportIdsToRender:T,handleIndex:_,movingTextBox:v},this._activateModify(c),Oi(c),Un(T),e.preventDefault()}isInsideFanShape(e,o){if(!this.getFanShapeGeometryParameters(e))return!1;const{imageData:i}=e.getImageData()||{};if(i){const l=e.worldToCanvas(i.indexToWorld(this.configuration.center)),c=e.worldToCanvas(o),g=xD(l,c);return g>=this.configuration.startAngle&&g<=this.configuration.endAngle}}updateFanGeometryConfiguration(e){e&&(this.isFanShapeGeometryParametersValid(e)&&(this.configuration.center=[e.center[0],e.center[1],0]),this.configuration.innerRadius=e.innerRadius,this.configuration.outerRadius=e.outerRadius,this.configuration.startAngle=e.startAngle,this.configuration.endAngle=e.endAngle)}deriveFanGeometryFromViewport(e){const o=e.getCurrentImageId(),{fanGeometry:i}=PP(o)||{};i&&this.updateFanGeometryConfiguration(i)}isFanShapeGeometryParametersValid(e){return e||(e=this.configuration),(e==null?void 0:e.center)&&(e==null?void 0:e.innerRadius)>0&&(e==null?void 0:e.outerRadius)&&(e==null?void 0:e.startAngle)>0&&(e==null?void 0:e.startAngle)<360&&(e==null?void 0:e.endAngle)>0&&(e==null?void 0:e.endAngle)<360}getFanShapeGeometryParameters(e){if(this.isFanShapeGeometryParametersValid())return!0;if(!this.isFanShapeGeometryParametersValid()){const o=e.getCurrentImageId(),i=Hr("ultrasoundFanShapeGeometry",o);this.updateFanGeometryConfiguration(i)}return this.isFanShapeGeometryParametersValid()||this.deriveFanGeometryFromViewport(e),this.isFanShapeGeometryParametersValid()}calculateBLinePleuraPercentage(e){if(!this.getFanShapeGeometryParameters(e))return;const{imageData:o}=e.getImageData()||{};if(!o)return;const{element:i}=e,l=e.worldToCanvas(o.indexToWorld(this.configuration.center)),c=e.getCurrentImageId(),g=O0(this.getToolName(),i)||[],v=g.filter(T=>T.data.annotationType===cs.USPleuraBLineAnnotationType.PLEURA&&T.metadata.referencedImageId===c).map(T=>T.data.handles.points.map(I=>e.worldToCanvas(I))),_=g.filter(T=>T.data.annotationType===cs.USPleuraBLineAnnotationType.BLINE&&T.metadata.referencedImageId===c).map(T=>T.data.handles.points.map(I=>e.worldToCanvas(I)));return lxe(l,v,_)}getColorForLineType(e){const{annotationType:o}=e.data,{bLineColor:i,pleuraColor:l}=this.configuration;return o===cs.USPleuraBLineAnnotationType.BLINE?i:o===cs.USPleuraBLineAnnotationType.PLEURA?l:i}getIndexToCanvasRatio(e){const{imageData:o}=e.getImageData()||{},i=e.worldToCanvas(o.indexToWorld([1,0,0])),l=e.worldToCanvas(o.indexToWorld([2,0,0])),c=[l[0]-i[0],l[1]-i[1]];return Math.sqrt(c[0]*c[0]+c[1]*c[1])}drawDepthGuide(e,o){if(!this.getFanShapeGeometryParameters(o))return;const{imageData:i}=o.getImageData()||{};if(!i)return;const l=V=>V*180/Math.PI,c=V=>V*Math.PI/180,g=V=>o.worldToCanvas(Vb(i,V)),v=this.configuration.innerRadius+this.configuration.depth_ratio*(this.configuration.outerRadius-this.configuration.innerRadius),_=this.configuration.startAngle,P=this.configuration.endAngle-_,I=c(P)*v;let R=Math.round(I/(this.configuration.depthGuideDashLength+this.configuration.depthGuideDashGap));R<=0&&(R=Math.max(15,Math.round(P/5)));const L=P/R;for(let V=0;V{const l=yo(e);if(!l)return;const{FrameOfReferenceUID:c,referencedImageId:g,viewPlaneNormal:v,instance:_,viewport:T}=cs.hydrateBase(cs,l,o,i),{toolInstance:P,...I}=i||{},R={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:o}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:_.getToolName(),viewPlaneNormal:v,FrameOfReferenceUID:c,referencedImageId:g,...I}};_0(R,T.element),Un([T.id])};let TD=cs;function uxe(n,e){return[""]}const Pm=class Pm extends Yo{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{getTextCallback:cxe,changeTextCallback:fxe,canvasPosition:[10,10],canvasSize:10,handleRadius:"6",seriesLevel:!1,isPoint:!1}}){super(e,o),this.addNewAnnotation=i=>{const l=i.detail,{element:c,currentPoints:g}=l,v=_n(c),{viewport:_}=v,T=g.world,P=this.constructor.createAnnotationForViewport(_,{data:{handles:{points:[[...T]]},seriesLevel:this.configuration.seriesLevel,isPoint:this.configuration.isPoint}});_0(P,c);const I=fi(c,this.getToolName());return i.preventDefault(),Un(I),this.configuration.getTextCallback(R=>{if(!R){A0(P.annotationUID),Un(I),this.isDrawing=!1;return}P.data.text=R,lo(P),Un(I)}),this.createMemo(c,P,{newAnnotation:!0}),P},this.isPointNearTool=(i,l,c,g)=>{const v=_n(i),{viewport:_}=v,{data:T}=l;if(!(T!=null&&T.isPoint))return!1;const{canvasPosition:P,canvasSize:I}=this.configuration;return P!=null&&P.length?Math.abs(c[0]-P[0]+I/2)<=I/2&&Math.abs(c[1]-P[1]+I/2)<=I/2:!1},this.toolSelectedCallback=(i,l)=>{l.highlighted=!0,i.preventDefault()},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_}=this.editData,{viewportId:T,renderingEngine:P}=_n(c);this.eventDispatchDetail={viewportId:T,renderingEngineId:P.id},this._deactivateModify(c),Zi(c),_&&this.createMemo(c,g,{newAnnotation:_}),this.editData=null,this.isDrawing=!1,this.doneEditMemo(),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID),Un(v),_&&lo(g)},this.doubleClickCallback=i=>{const l=i.detail,{element:c}=l;let g=O0(this.getToolName(),c);if(g=this.filterInteractableAnnotationsForElement(c,g),!(g!=null&&g.length))return;const v=g.find(T=>this.isPointNearTool(c,T,l.currentPoints.canvas,6));if(!v)return;const _=v;this.createMemo(c,_),this.configuration.changeTextCallback(v,i.detail,this._doneChangingTextCallback.bind(this,c,_)),this.isDrawing=!1,this.doneEditMemo(),i.stopImmediatePropagation(),i.preventDefault()},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,{annotation:_,viewportIdsToRender:T,newAnnotation:P}=this.editData,{data:I}=_;this.createMemo(g,_,{newAnnotation:P}),I.handles.points[0]=[...v],_.invalidated=!0,Un(T)},this._activateModify=i=>{ar.isInteractingWithTool=!0,i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateModify=i=>{ar.isInteractingWithTool=!1,i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i,{element:v}=g;let _=O0(this.getToolName(),v);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(v,_),!(_!=null&&_.length)))return c;const T={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let P=0;P<_.length;P++){const I=_[P],{annotationUID:R,data:L}=I;T.annotationUID=R;const{color:V,lineWidth:U}=this.getAnnotationStyle({annotation:I,styleSpecifier:T}),{canvasPosition:j,canvasSize:z}=this.configuration,$="1";if(L!=null&&L.isPoint){const K=L.handles.points[0],X=g.worldToCanvas(K);$o(l,R,$,[X],{color:V,lineWidth:U,handleRadius:this.configuration.handleRadius})}else j!=null&&j.length&&C9(l,R,$,j.map(K=>K+z),j,{color:V,width:1});if(c=!0,!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c}return c}}handleSelectedCallback(e,o){const i=e.detail,{element:l}=i;o.highlighted=!0;const c=fi(l,this.getToolName());this.editData={annotation:o,viewportIdsToRender:c},this._activateModify(l),Oi(l),Un(c),e.preventDefault()}static setPoint(e,o=!e.data.isPoint,i){e.data.isPoint=o,C0(e,i)}_doneChangingTextCallback(e,o,i){o.data.text=i;const l=fi(e,this.getToolName());Un(l),C0(o,e)}cancel(e){if(this.isDrawing){this.isDrawing=!1,this._deactivateModify(e),Zi(e);const{annotation:o,viewportIdsToRender:i,newAnnotation:l}=this.editData,{data:c}=o;return o.highlighted=!1,c.handles.activeHandleIndex=null,Un(i),l&&lo(o),this.editData=null,o.annotationUID}}_isInsideVolume(e,o,i){return Qo(e,i)&&Qo(o,i)}};Pm.toolName="KeyImage",Pm.dataSeries={data:{seriesLevel:!0}},Pm.dataPoint={data:{isPoint:!0}};let ED=Pm;function cxe(n){return n(prompt("Enter your annotation:"))}function fxe(n,e,o){return o(prompt("Enter your annotation:"))}class OY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"]}){super(e,o),this.preMouseDownCallback=i=>this._deleteNearbyAnnotations(i,"mouse"),this.preTouchStartCallback=i=>this._deleteNearbyAnnotations(i,"touch")}_deleteNearbyAnnotations(e,o){const{renderingEngineId:i,viewportId:l,element:c,currentPoints:g}=e.detail,v=Ss(l,i);if(!v)return!1;const _=v._toolInstances,T=[];for(const P in _){const I=_[P];if(typeof I.isPointNearTool!="function"||typeof I.filterInteractableAnnotationsForElement!="function")continue;const R=O0(P,c),L=I.filterInteractableAnnotationsForElement(c,R);if(L)for(const V of L)I.isPointNearTool(c,V,g.canvas,10,o)&&T.push(V.annotationUID)}for(const P of T){q1(P);const I=Xs(P);Yo.createAnnotationMemo(c,I,{deleting:!0}),A0(P)}return e.preventDefault(),!0}}OY.toolName="Eraser";const{transformWorldToIndex:Ub,transformIndexToWorld:hxe}=J0,Rm=class Rm extends Oa{constructor(e,o){const i=o2({configuration:{positiveStdDevMultiplier:LX,shrinkExpandIncrement:.1,islandRemoval:{enabled:!1}}},o);super(e,i)}async preMouseDownCallback(e){const o=e.detail,{element:i,currentPoints:l}=o,{world:c}=l,g=_n(i),{viewport:v,renderingEngine:_}=g,{viewUp:T}=v.getCamera(),{segmentationId:P,segmentIndex:I,labelmapVolumeId:R,referencedVolumeId:L}=await this.getLabelmapSegmentationData(v);if(!this._isOrthogonalView(v,L))throw new Error("Oblique view is not supported yet");return this.growCutData={metadata:{...v.getViewReference({points:[c]}),viewUp:T},segmentation:{segmentationId:P,segmentIndex:I,labelmapVolumeId:R,referencedVolumeId:L},viewportId:v.id,renderingEngineId:_.id},e.preventDefault(),!0}shrink(){this._runLastCommand({shrinkExpandAmount:-this.configuration.shrinkExpandIncrement})}expand(){this._runLastCommand({shrinkExpandAmount:this.configuration.shrinkExpandIncrement})}refresh(){this._runLastCommand()}async getGrowCutLabelmap(e){throw new Error("Not implemented")}async runGrowCut(){const{growCutData:e,configuration:o}=this,{segmentation:{segmentationId:i,segmentIndex:l,labelmapVolumeId:c}}=e,g=Jn.getVolume(c);let v=0;const _=async({shrinkExpandAmount:T=0}={})=>{T!==0&&(this.seeds=null),v+=T;const P=Math.max(.1,o.positiveStdDevMultiplier+v),I=T<0?Math.max(1,sD-Math.abs(v)*3):sD+v*3,R={...e,options:{...e.options||{},positiveSeedValue:l,negativeSeedValue:255,positiveStdDevMultiplier:P,negativeSeedMargin:I}},L=await this.getGrowCutLabelmap(R),{isPartialVolume:V}=o;(V?this.applyPartialGrowCutLabelmap:this.applyGrowCutLabelmap)(i,l,g,L),this._removeIslands(R)};await _(),Rm.lastGrowCutCommand=_,this.growCutData=null}applyPartialGrowCutLabelmap(e,o,i,l){const c=l.voxelManager.getCompleteScalarDataArray(),g=i.voxelManager,[v,_,T]=l.dimensions,[P,I]=i.dimensions,R=v*_,L=P*I;for(let V=0;V{v===o&&c.setAtIndex(_,v)}),K2(e)}_runLastCommand({shrinkExpandAmount:e=0}={}){const o=Rm.lastGrowCutCommand;o&&o({shrinkExpandAmount:e})}async getLabelmapSegmentationData(e){const o=Ph(e.id);if(!o)throw new Error("No active segmentation found");const{segmentationId:i}=o,l=Ol(i),{representationData:c}=io(i),g=c[Ti.Labelmap];let{volumeId:v,referencedVolumeId:_}=g;if(!v){const T=e.getImageIds();if(u4(T))v=s5(i).volumeId;else{const P=e.getCurrentImageId(),I=Jn.getImage(P),R=RE(P);_=this._createFakeVolume([I.imageId,R.imageId]).volumeId;const V=f4(e.id,i),U=RE(V);v=this._createFakeVolume([V,U.imageId]).volumeId}}if(!_){const{imageIds:T}=g,P=T.map(L=>Jn.getImage(L).referencedImageId),I=Jn.generateVolumeId(P),R=Jn.getVolume(I);_=R?R.volumeId:(await TC(I,P)).volumeId}return{segmentationId:i,segmentIndex:l,labelmapVolumeId:v,referencedVolumeId:_}}_createFakeVolume(e){const o=Jn.generateVolumeId(e),i=Jn.getVolume(o);if(i)return i;const l=SC(e,o),c=l.spacing;c[2]===0&&(c[2]=1);const g=new K8({volumeId:o,dataType:l.dataType,metadata:structuredClone(l.metadata),dimensions:l.dimensions,spacing:l.spacing,origin:l.origin,direction:l.direction,referencedVolumeId:l.referencedVolumeId,imageIds:l.imageIds,referencedImageIds:l.referencedImageIds});return Jn.putVolumeSync(o,g),g}_isOrthogonalView(e,o){const l=Jn.getVolume(o).imageData,c=e.getCamera(),{ijkVecColDir:g,ijkVecSliceDir:v}=RC(l,c);return[g,v].every(_=>Qi(Math.abs(_[0]),1)||Qi(Math.abs(_[1]),1)||Qi(Math.abs(_[2]),1))}getRemoveIslandData(e){}_removeIslands(e){const{islandRemoval:o}=this.configuration;if(!o.enabled)return;const{segmentation:{segmentIndex:i,labelmapVolumeId:l},renderingEngineId:c,viewportId:g}=e,v=Jn.getVolume(l),_=this.getRemoveIslandData(e);if(!_)return;const[T,P]=v.dimensions,I=T*P,{worldIslandPoints:R=[],islandPointIndexes:L=[]}=_;let V=[...(_==null?void 0:_.ijkIslandPoints)??[]];const j=ha(c).getViewport(g),{voxelManager:z}=v,$=new qg;V=V.concat(R.map(K=>Ub(v.imageData,K))),V=V.concat(L.map(K=>{const X=K%T,ee=Math.floor(K/T)%P,ne=Math.floor(K/I);return[X,ee,ne]})),$.initialize(j,z,{points:V,previewSegmentIndex:i,segmentIndex:i}),$.floodFillSegmentIsland(),$.removeExternalIslands(),$.removeInternalIslands()}getSegmentStyle({segmentationId:e,viewportId:o,segmentIndex:i}){return zK({segmentationId:e,segmentIndex:i,viewportId:o})}};Rm.lastGrowCutCommand=null;let N8=Rm;N8.toolName="GrowCutBaseTool";const aR=class aR extends N8{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{isPartialVolume:!0,positiveSeedVariance:.5,negativeSeedVariance:.9}}){super(e,o),this._dragCallback=i=>{const l=i.detail,{element:c,currentPoints:g}=l,{world:v}=g,_=_n(c),{viewport:T}=_;this.growCutData.circleBorderPoint=v,Un([T.id])},this._endCallback=async i=>{const l=i.detail,{element:c}=l,g=_n(c),{viewport:v}=g;this.runGrowCut(),this._deactivateDraw(c),this.growCutData=null,Zi(c),Un([v.id])},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback)}}async preMouseDownCallback(e){const o=e.detail,{element:i,currentPoints:l}=o,{world:c}=l,g=_n(i),{viewport:v,renderingEngine:_}=g;return await super.preMouseDownCallback(e),Object.assign(this.growCutData,{circleCenterPoint:c,circleBorderPoint:c}),this._activateDraw(i),Oi(i),Un([v.id]),!0}async getGrowCutLabelmap(e){const{segmentation:{referencedVolumeId:o},renderingEngineId:i,viewportId:l,circleCenterPoint:c,circleBorderPoint:g,options:v}=e,T=ha(i).getViewport(l),P=w8(z0(nr(),c,g));return RX(o,{center:c,radius:P},T,v)}_activateDraw(e){e.addEventListener(Xe.MOUSE_UP,this._endCallback),e.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),e.addEventListener(Xe.MOUSE_CLICK,this._endCallback)}renderAnnotation(e,o){if(!this.growCutData)return;const{viewport:i}=e,{segmentation:l,circleCenterPoint:c,circleBorderPoint:g}=this.growCutData,v=i.worldToCanvas(c),_=i.worldToCanvas(g),T=Ru(a0(),_,v),P=_ie(T);if(Qi(P,0))return;const I="growcut",R="0",{color:L}=this.getSegmentStyle({segmentationId:l.segmentationId,segmentIndex:l.segmentIndex,viewportId:i.id});J1(o,I,R,v,P,{color:L})}};aR.toolName="RegionSegment";let DD=aR;const lR=class lR extends N8{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{isPartialVolume:!1,positiveSeedVariance:.4,negativeSeedVariance:.9,subVolumePaddingPercentage:.1,islandRemoval:{enabled:!1}}}){super(e,o),this.mouseTimer=null,this.allowedToProceed=!1}mouseMoveCallback(e){if(this.mode!==ao.Active)return;const o=e.detail,{currentPoints:i,element:l}=o,{world:c}=i;l.style.cursor="default",this.mouseTimer!==null&&(window.clearTimeout(this.mouseTimer),this.mouseTimer=null),this.mouseTimer=window.setTimeout(()=>{this.onMouseStable(e,c,l)},this.configuration.mouseStabilityDelay||500)}async onMouseStable(e,o,i){await super.preMouseDownCallback(e);const l=Jn.getVolume(this.growCutData.segmentation.referencedVolumeId),c=NX(l,o,{})||{positiveSeedIndices:new Set,negativeSeedIndices:new Set},{positiveSeedIndices:g,negativeSeedIndices:v}=c;let _;g.size/v.size>20||v.size<30?(_="not-allowed",this.allowedToProceed=!1):(_="copy",this.allowedToProceed=!0);const T=_n(i);i&&(i.style.cursor=_,requestAnimationFrame(()=>{i.style.cursor!==_&&(i.style.cursor=_)})),this.allowedToProceed&&(this.seeds=c),T&&T.viewport&&T.viewport.render()}async preMouseDownCallback(e){if(!this.allowedToProceed)return!1;const o=e.detail,{currentPoints:i,element:l}=o;_n(l)&&(l.style.cursor="wait",requestAnimationFrame(()=>{l.style.cursor!=="wait"&&(l.style.cursor="wait")}));const{world:g}=i;return await super.preMouseDownCallback(e),this.growCutData=o2(this.growCutData,{worldPoint:g,islandRemoval:{worldIslandPoints:[g]}}),this.growCutData.worldPoint=g,this.growCutData.islandRemoval={worldIslandPoints:[g]},await this.runGrowCut(),l&&(l.style.cursor="default"),!0}getRemoveIslandData(e){const{worldPoint:o}=e;return{worldIslandPoints:[o]}}async getGrowCutLabelmap(e){const{segmentation:{referencedVolumeId:o},worldPoint:i,options:l}=e,{subVolumePaddingPercentage:c}=this.configuration,g={...l,subVolumePaddingPercentage:c,seeds:this.seeds};return bX({referencedVolumeId:o,worldPosition:i,options:g})}};lR.toolName="RegionSegmentPlus";let ID=lR;const dxe=[-1/0,-995],gxe=[0,1900],pxe=[1e3,1900],{transformWorldToIndex:g7,transformIndexToWorld:qS}=J0;class MY extends N8{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{isPartialVolume:!0,positivePixelRange:gxe,negativePixelRange:dxe,islandRemoval:{enabled:!0,islandPixelRange:pxe}}}){super(e,o),this._dragCallback=i=>{const l=i.detail,{element:c,currentPoints:g}=l,{world:v}=g,_=_n(c),{viewport:T}=_,P=this._getHorizontalLineWorldPoints(_,v);this.growCutData.horizontalLines[1]=P,Un([T.id])},this._endCallback=async i=>{const l=i.detail,{element:c}=l,g=_n(c),{viewport:v}=g;await this.runGrowCut(),this._deactivateDraw(c),this.growCutData=null,Zi(c),Un([v.id])},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback)}}async preMouseDownCallback(e){const o=e.detail,{element:i,currentPoints:l}=o,{world:c}=l,g=_n(i),{viewport:v,renderingEngine:_}=g,T=this._getHorizontalLineWorldPoints(g,c);return await super.preMouseDownCallback(e),this.growCutData.horizontalLines=[T,T],this._activateDraw(i),Oi(i),Un([v.id]),!0}renderAnnotation(e,o){if(!this.growCutData)return;const{segmentation:i,horizontalLines:l}=this.growCutData;if(l.length!==2)return;const{viewport:c}=e,{segmentationId:g,segmentIndex:v}=i,[_,T]=l,[P,I]=_,[R,L]=T,V=[P,I,L,R].map(ne=>c.worldToCanvas(ne)),U="growCutRect",j="0",{color:z,fillColor:$,lineWidth:K,fillOpacity:X,lineDash:ee}=this.getSegmentStyle({segmentationId:g,segmentIndex:v,viewportId:c.id});mc(o,U,j,V,{color:z,fillColor:$,fillOpacity:X,lineWidth:K,lineDash:ee,closePath:!0})}async getGrowCutLabelmap(e){const{segmentation:{segmentIndex:o,referencedVolumeId:i},renderingEngineId:l,viewportId:c,horizontalLines:g}=e,_=ha(l).getViewport(c),[T,P]=g,I=[T[0],T[1],P[1],P[0]],R=Jn.getVolume(i),{topLeft:L,bottomRight:V}=this._getWorldBoundingBoxFromProjectedSquare(_,I),U=g7(R.imageData,L),j=g7(R.imageData,V),z={boundingBox:{ijkTopLeft:U,ijkBottomRight:j}},$=this.configuration,K={positiveSeedValue:o,negativeSeedValue:255,negativePixelRange:$.negativePixelRange,positivePixelRange:$.positivePixelRange};return AX(i,z,K)}getRemoveIslandData(){const{segmentation:{segmentIndex:e,referencedVolumeId:o,labelmapVolumeId:i}}=this.growCutData,l=Jn.getVolume(o),c=Jn.getVolume(i),g=l.voxelManager.getCompleteScalarDataArray(),v=c.voxelManager.getCompleteScalarDataArray(),{islandPixelRange:_}=this.configuration.islandRemoval,T=[];for(let P=0,I=v.length;P=_[0]&&R<=_[1]&&T.push(P)}return{islandPointIndexes:T}}_activateDraw(e){e.addEventListener(Xe.MOUSE_UP,this._endCallback),e.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),e.addEventListener(Xe.MOUSE_CLICK,this._endCallback)}_projectWorldPointAcrossSlices(e,o,i){const l=this._getViewportVolume(e),{dimensions:c}=l,g=g7(l.imageData,o),v=i.findIndex(P=>Qi(Math.abs(P),1));if(v===-1)throw new Error("Non-orthogonal direction vector");const _=[...g],T=[...g];return _[v]=0,T[v]=c[v]-1,[_,T]}_getCuboidIJKEdgePointsFromProjectedWorldPoint(e,o){const{viewPlaneNormal:i}=e.getCamera();return this._projectWorldPointAcrossSlices(e,o,i)}_getWorldCuboidCornerPoints(e,o){const i=[],l=this._getViewportVolume(e);return o.forEach(c=>{const v=this._getCuboidIJKEdgePointsFromProjectedWorldPoint(e,c).map(_=>qS(l.imageData,_));i.push(...v)}),i}_getWorldBoundingBoxFromProjectedSquare(e,o){const i=this._getWorldCuboidCornerPoints(e,o),l=[...i[0]],c=[...i[0]];return i.forEach(g=>{uie(l,l,g),cie(c,c,g)}),{topLeft:l,bottomRight:c}}_getViewportVolume(e){if(!(e instanceof xs))throw new Error("Viewport is not a BaseVolumeViewport");const o=e.getAllVolumeIds()[0];return Jn.getVolume(o)}_getHorizontalLineIJKPoints(e,o){const{viewport:i}=e,l=this._getViewportVolume(i),{dimensions:c}=l,g=g7(l.imageData,o),{viewUp:v,viewPlaneNormal:_}=i.getCamera(),P=ro(nr(),v,_).findIndex(L=>Qi(Math.abs(L),1)),I=[...g],R=[...g];return I[P]=0,R[P]=c[P]-1,[I,R]}_getHorizontalLineWorldPoints(e,o){const{viewport:i}=e,l=this._getViewportVolume(i),[c,g]=this._getHorizontalLineIJKPoints(e,o),v=qS(l.imageData,c),_=qS(l.imageData,g);return[v,_]}}MY.toolName="WholeBodySegment";function mxe(n,e,o=!0){const i=Object.assign({},e,{segmentIndex:0});wP(n,i)}function vxe(n,e){mxe(n,e,!0)}class PY extends Xg{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:wP,ERASE_INSIDE:vxe},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,o),this.preMouseDownCallback=i=>{if(this.isDrawing===!0)return;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_;this.isDrawing=!0;const P=T.getCamera(),{viewPlaneNormal:I,viewUp:R}=P,L=Ph(T.id);if(!L)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:V}=L,U=Ol(V),j=ip(V),z=Th(T.id,V,U),{representationData:$}=io(V),K=$[Ti.Labelmap],X={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...I],viewUp:[...R],FrameOfReferenceUID:T.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:z},data:{handles:{points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null}}},ee=fi(g,this.getToolName());if(this.editData={annotation:X,segmentIndex:U,segmentationId:V,segmentsLocked:j,segmentColor:z,viewportIdsToRender:ee,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null},T instanceof xs){const{volumeId:ne}=K,le=Jn.getVolume(ne);this.editData={...this.editData,volumeId:ne,referencedVolumeId:le.referencedVolumeId}}else{const ne=f4(T.id,V);this.editData={...this.editData,imageId:ne}}return this._activateDraw(g),Oi(g),i.preventDefault(),Un(ee),!0},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,handleIndex:_}=this.editData,{data:T}=g,{currentPoints:P}=l,I=_n(c),{worldToCanvas:R,canvasToWorld:L}=I.viewport,V=P.world,{points:U}=T.handles;U[_]=[...V];let j,z,$,K,X,ee,ne,le;switch(_){case 0:case 3:j=R(U[0]),K=R(U[3]),z=[K[0],j[1]],$=[j[0],K[1]],ee=L(z),ne=L($),U[1]=ee,U[2]=ne;break;case 1:case 2:z=R(U[1]),$=R(U[2]),j=[$[0],z[1]],K=[z[0],$[1]],X=L(j),le=L(K),U[0]=X,U[3]=le;break}g.invalidated=!0,this.editData.hasMoved=!0,Un(v)},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,newAnnotation:v,hasMoved:_}=this.editData,{data:T}=g;if(v&&!_)return;T.handles.activeHandleIndex=null,this._deactivateDraw(c),Zi(c);const P=_n(c),I={...this.editData,points:T.handles.points,createMemo:this.createMemo.bind(this)};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(P,I),this.doneEditMemo()},this._activateDraw=i=>{i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback)},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(i,l)=>{let c=!1;if(!this.editData)return c;const{viewport:g}=i,{annotation:v}=this.editData,_=v.metadata,T=v.annotationUID,P=v.data,{points:I}=P.handles,R=I.map(U=>g.worldToCanvas(U)),L=`rgb(${_.segmentColor.slice(0,3)})`;return g.getRenderingEngine()?(sk(l,T,"0",R[0],R[3],{color:L}),c=!0,c):(console.warn("Rendering Engine has been destroyed"),c)}}}PY.toolName="RectangleScissor";class RY extends Xg{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:l_,ERASE_INSIDE:wX},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,o),this.preMouseDownCallback=i=>{if(this.isDrawing===!0)return;const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=c.canvas,T=_n(g),{viewport:P}=T;this.isDrawing=!0;const I=P.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=Ph(P.id);if(!V)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:U}=V,j=Ol(U),z=ip(U),$=Th(P.id,U,j),{representationData:K}=io(U),X=K.Labelmap;if(!X)throw new Error("No labelmap data found for the active segmentation, create one before using scissors tool");const ee={invalidated:!0,highlighted:!0,metadata:{viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:P.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:$},data:{handles:{points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null},isDrawing:!0,cachedStats:{}}},ne=[P.id];if(this.editData={annotation:ee,centerCanvas:_,segmentIndex:j,segmentationId:U,segmentsLocked:z,segmentColor:$,viewportIdsToRender:ne,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null},P instanceof xs){const{volumeId:le}=X,ce=Jn.getVolume(le);this.editData={...this.editData,volumeId:le,referencedVolumeId:ce.referencedVolumeId}}else{const le=f4(P.id,U);this.editData={...this.editData,imageId:le}}return this._activateDraw(g),Oi(g),i.preventDefault(),Un(ne),!0},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{currentPoints:g}=l,v=g.canvas,_=_n(c),{renderingEngine:T,viewport:P}=_,{canvasToWorld:I}=P,{annotation:R,viewportIdsToRender:L,centerCanvas:V}=this.editData,{data:U}=R,j=Math.abs(v[0]-V[0]),z=Math.abs(v[1]-V[1]),$=Math.sqrt(j*j+z*z),K=[V[0],V[1]+$],X=[V[0],V[1]-$],ee=[V[0]-$,V[1]],ne=[V[0]+$,V[1]];U.handles.points=[I(K),I(X),I(ee),I(ne)],R.invalidated=!0,this.editData.hasMoved=!0,Un(L)},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,newAnnotation:v,hasMoved:_}=this.editData,{data:T}=g,{viewPlaneNormal:P,viewUp:I}=g.metadata;if(v&&!_)return;T.handles.activeHandleIndex=null,this._deactivateDraw(c),Zi(c);const R=_n(c),L={...this.editData,points:T.handles.points,viewPlaneNormal:P,viewUp:I,createMemo:this.createMemo.bind(this)};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(R,L),this.doneEditMemo()},this._activateDraw=i=>{i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback)},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;if(!this.editData)return c;const{viewport:g}=i,{viewportIdsToRender:v}=this.editData;if(!v.includes(g.id))return c;const{annotation:_}=this.editData,T=_.metadata,P=_.annotationUID,I=_.data,{points:R}=I.handles,L=R.map(X=>g.worldToCanvas(X)),V=L[0],U=L[1],j=[Math.floor((V[0]+U[0])/2),Math.floor((V[1]+U[1])/2)],z=Math.abs(V[1]-Math.floor((V[1]+U[1])/2)),$=`rgb(${T.segmentColor.slice(0,3)})`;return g.getRenderingEngine()?(J1(l,P,"0",j,z,{color:$}),c=!0,c):(console.warn("Rendering Engine has been destroyed"),c)}}}RY.toolName="CircleScissor";class AY extends Xg{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:kX,ERASE_INSIDE:yX},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,o),this.preMouseDownCallback=i=>{if(this.isDrawing===!0)return;this.doneEditMemo();const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=c.canvas,T=_n(g),{viewport:P}=T;this.isDrawing=!0;const I=P.getCamera(),{viewPlaneNormal:R,viewUp:L}=I,V=Ph(P.id);if(!V)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:U}=V,j=Ol(U),z=ip(U),$=Th(P.id,U,j);this.isDrawing=!0;const K={metadata:{viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:P.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:$},data:{invalidated:!0,handles:{points:[[...v],[...v],[...v],[...v]],activeHandleIndex:null},cachedStats:{},highlighted:!0}},X=[P.id];this.editData={annotation:K,centerCanvas:_,segmentIndex:j,segmentationId:U,segmentsLocked:z,segmentColor:$,toolGroupId:this.toolGroupId,viewportIdsToRender:X,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null};const{representationData:ee}=io(U),ne=this.getEditData({viewport:P,representationData:ee,segmentsLocked:z,segmentationId:U});return this.editData={...this.editData,...ne},this._activateDraw(g),Oi(g),i.preventDefault(),Un(X),!0},this._dragCallback=i=>{this.isDrawing=!0;const l=i.detail,{element:c}=l,{currentPoints:g}=l,v=g.canvas,_=_n(c),{renderingEngine:T,viewport:P}=_,{canvasToWorld:I}=P,{annotation:R,viewportIdsToRender:L,centerCanvas:V}=this.editData,{data:U}=R,j=Math.abs(v[0]-V[0]),z=Math.abs(v[1]-V[1]),$=Math.sqrt(j*j+z*z),K=[V[0],V[1]+$],X=[V[0],V[1]-$],ee=[V[0]-$,V[1]],ne=[V[0]+$,V[1]];U.handles.points=[I(K),I(X),I(ee),I(ne)],R.invalidated=!0,this.editData.hasMoved=!0,Un(L)},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,newAnnotation:v,hasMoved:_,segmentIndex:T,segmentsLocked:P}=this.editData,{data:I}=g,{viewPlaneNormal:R,viewUp:L}=g.metadata;if(v&&!_)return;g.highlighted=!1,I.handles.activeHandleIndex=null,this._deactivateDraw(c),Zi(c);const V=_n(c),U={...this.editData,points:I.handles.points,segmentIndex:T,segmentsLocked:P,viewPlaneNormal:R,viewUp:L,createMemo:this.createMemo.bind(this)};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(V,U),this.doneEditMemo()},this._activateDraw=i=>{i.addEventListener(Xe.MOUSE_UP,this._endCallback),i.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.addEventListener(Xe.MOUSE_CLICK,this._endCallback),i.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.addEventListener(Xe.TOUCH_END,this._endCallback),i.addEventListener(Xe.TOUCH_TAP,this._endCallback),i.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=i=>{i.removeEventListener(Xe.MOUSE_UP,this._endCallback),i.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),i.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),i.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),i.removeEventListener(Xe.TOUCH_END,this._endCallback),i.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback),i.removeEventListener(Xe.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(i,l)=>{let c=!1;if(!this.editData)return c;const{viewport:g}=i,{viewportIdsToRender:v}=this.editData;if(!v.includes(g.id))return c;const{annotation:_}=this.editData,T=_.metadata,P=_.annotationUID,I=_.data,{points:R}=I.handles,L=R.map(X=>g.worldToCanvas(X)),V=L[0],U=L[1],j=[Math.floor((V[0]+U[0])/2),Math.floor((V[1]+U[1])/2)],z=Math.abs(V[1]-Math.floor((V[1]+U[1])/2)),$=`rgb(${T.segmentColor.slice(0,3)})`;return g.getRenderingEngine()?(J1(l,P,"0",j,z,{color:$}),c=!0,c):(console.warn("Rendering Engine has been destroyed"),c)}}}AY.toolName="SphereScissor";const{transformWorldToIndex:I3}=J0;class LY extends N9{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{storePointData:!1,numSlicesToPropagate:10,calculatePointsInsideVolume:!0,getTextLines:kxe,statsCalculator:mf,showTextBox:!1,throttleTimeout:100}}){super(e,o),this.isHandleOutsideImage=!1,this.addNewAnnotation=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T,renderingEngine:P}=_;this.isDrawing=!0;const I=T.getCamera(),{viewPlaneNormal:R,viewUp:L}=I;let V,U,j;if(T instanceof ts)throw new Error("Stack Viewport Not implemented");{const le=this.getTargetId(T);j=wf(le),U=Jn.getVolume(j),V=yh(U,v,R)}const z=l4(U,R),$=this._getStartCoordinate(v,z,R),K=this._getEndCoordinate(v,z,R),X=T.getFrameOfReferenceUID(),ee={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...R],viewUp:[...L],FrameOfReferenceUID:X,referencedImageId:V,volumeId:j,spacingInNormal:z,enabledElement:_},data:{label:"",startCoordinate:$,endCoordinate:K,handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...v],[...v]],activeHandleIndex:null},cachedStats:{pointsInVolume:[],projectionPoints:[],statistics:[]},labelmapUID:null}};this._computeProjectionPoints(ee,U),_0(ee,g);const ne=fi(g,this.getToolName());return this.editData={annotation:ee,viewportIdsToRender:ne,newAnnotation:!0,hasMoved:!1},this._activateDraw(g),Oi(g),i.preventDefault(),Un(ne),ee},this._endCallback=i=>{const l=i.detail,{element:c}=l,{annotation:g,viewportIdsToRender:v,newAnnotation:_,hasMoved:T}=this.editData,{data:P}=g;if(_&&!T)return;g.highlighted=!1,P.handles.activeHandleIndex=null,this._deactivateModify(c),this._deactivateDraw(c),Zi(c);const I=_n(c);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(g.annotationUID);const R=this.getTargetId(I.viewport),L=Jn.getVolume(R.split(/volumeId:|\?/)[1]);this._computePointsInsideVolume(g,L,R,I),Un(v),_?lo(g):C0(g,c)},this.renderAnnotation=(i,l)=>{let c=!1;const{viewport:g}=i;let v=O0(this.getToolName(),g.element);if(!(v!=null&&v.length))return c;v=e_(v,g.getCamera());const _={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:i.viewport.id};for(let T=0;Tg.worldToCanvas(qt)),ne=ee[0],le=Gd(ee),{centerPointRadius:ce}=this.configuration,ge=o8(ee),pe=g.getCamera().focalPoint,we=g.getCamera().viewPlaneNormal;let Te=V,Ve=U;Array.isArray(V)&&(Te=this._getCoordinateForViewplaneNormal(Te,we),R.startCoordinate=Te),Array.isArray(U)&&(Ve=this._getCoordinateForViewplaneNormal(Ve,we),R.endCoordinate=Ve);const Pe=Od(R.startCoordinate),je=Od(R.endCoordinate),Je=this._getCoordinateForViewplaneNormal(pe,we),it=Od(Je);if(itMath.max(Pe,je))continue;const Ge=Od((R.startCoordinate+R.endCoordinate)/2);let Ke=!1;if(it===Ge&&(Ke=!0),R.handles.points[0][this._getIndexOfCoordinatesForViewplaneNormal(we)]=Ge,P.invalidated&&this._throttledCalculateCachedStats(P,i),!g.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),c;let qe;if(!Ys(I))continue;!da(I)&&!this.editData&&z!==null&&Ke&&(qe=[ee[z]]),qe&&$o(l,I,"0",qe,{color:X});let ut=$,wt=K;Ke?(ut=$,wt=[]):wt=[5,5];const Et="0";if(J1(l,I,Et,ne,le,{color:X,lineDash:wt,lineWidth:ut}),ce>0&&le>3*ce&&J1(l,I,`${Et}-center`,ne,ce,{color:X,lineDash:K,lineWidth:$}),c=!0,this.configuration.showTextBox){const qt=this.getLinkedTextBoxStyle(_,P);if(!qt.visibility){R.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const $t=this.configuration.getTextLines(R,{metadata:L});if(!$t||$t.length===0)continue;let Jt;R.handles.textBox.hasMoved||(Jt=Pl(ge),R.handles.textBox.worldPosition=g.canvasToWorld(Jt));const Dn=g.worldToCanvas(R.handles.textBox.worldPosition),xn=A2(l,I,"1",$t,Dn,ee,{},qt),{x:et,y:Me,width:ct,height:st}=xn;R.handles.textBox.worldBoundingBox={topLeft:g.canvasToWorld([et,Me]),topRight:g.canvasToWorld([et+ct,Me]),bottomLeft:g.canvasToWorld([et,Me+st]),bottomRight:g.canvasToWorld([et+ct,Me+st])}}}return c},this.configuration.calculatePointsInsideVolume?this._throttledCalculateCachedStats=v1(this._calculateCachedStatsTool,this.configuration.throttleTimeout,{trailing:!0}):this._throttledCalculateCachedStats=Z8(this._calculateCachedStatsTool,this.configuration.throttleTimeout)}_computeProjectionPoints(e,o){const{data:i,metadata:l}=e,{viewPlaneNormal:c,spacingInNormal:g}=l,{imageData:v}=o,{startCoordinate:_,endCoordinate:T}=i,{points:P}=i.handles,I=I3(v,P[0]),R=I3(v,P[0]),L=Ou(P),V=nr();v.indexToWorldVec3(I,V);const U=nr();v.indexToWorldVec3(R,U),this._getIndexOfCoordinatesForViewplaneNormal(c)==2?(V[2]=_,U[2]=T,L[0][2]=_,L[1][2]=_):this._getIndexOfCoordinatesForViewplaneNormal(c)==0?(V[0]=_,U[0]=T,L[0][0]=_,L[1][0]=_):this._getIndexOfCoordinatesForViewplaneNormal(c)==1&&(V[1]=_,U[1]=T,L[0][1]=_,L[1][1]=_);const j=y2(V,U),z=[];for(let $=0;${const X=nr();return j0(X,K,c,$),Array.from(X)}));i.cachedStats.projectionPoints=z}_computePointsInsideVolume(e,o,i,l){var pe,we,Te;const{data:c,metadata:g}=e,{viewPlaneNormal:v,viewUp:_}=g,{viewport:T}=l,P=c.cachedStats.projectionPoints,I=[[]],R=this.getTargetImageData(i),L=c.handles.points.map(Ve=>T.worldToCanvas(Ve)),[V,U]=o8(L),j=T.canvasToWorld(V),z=T.canvasToWorld(U),{worldWidth:$,worldHeight:K}=e5(v,_,j,z),X=Ml(R,c.handles),ee=rP(R),ne=Math.abs(Math.PI*($/X.scale/2)*(K/ee/X.scale/2)),le={isPreScaled:Rh(T,i),isSuvScaled:this.isSuvScaled(T,i,e.metadata.referencedImageId)},ce=Ah(g.Modality,e.metadata.referencedImageId,le);for(let Ve=0;VeT.worldToCanvas(xn)),[Je,it]=o8(je),Ge=T.canvasToWorld(Je),Ke=T.canvasToWorld(it),qe=Ge,ut=Ke,{dimensions:wt,imageData:Et,voxelManager:qt}=o,$t=I3(Et,qe),Jt=I3(Et,Pe),Dn=this._getIndexOfCoordinatesForViewplaneNormal(v);$t[0]=Math.floor($t[0]),$t[1]=Math.floor($t[1]),$t[2]=Math.floor($t[2]),$t[Dn]=Jt[Dn];const Nn=I3(Et,ut);if(Nn[0]=Math.floor(Nn[0]),Nn[1]=Math.floor(Nn[1]),Nn[2]=Math.floor(Nn[2]),Nn[Dn]=Jt[Dn],this._isInsideVolume($t,Nn,wt)){const xn=Math.min($t[0],Nn[0]),et=Math.max($t[0],Nn[0]),Me=Math.min($t[1],Nn[1]),ct=Math.max($t[1],Nn[1]),st=Math.min($t[2],Nn[2]),yt=Math.max($t[2],Nn[2]),St=[[xn,et],[Me,ct],[st,yt]],mn={center:Pe,xRadius:Math.abs(Ge[0]-Ke[0])/2,yRadius:Math.abs(Ge[1]-Ke[1])/2,zRadius:Math.abs(Ge[2]-Ke[2])/2},Pn=qt.forEach(this.configuration.statsCalculator.statsCallback,{isInObject:Hn=>zC(mn,Hn),boundsIJK:St,imageData:Et,returnPoints:this.configuration.storePointData});I.push(Pn)}}const ge=this.configuration.statsCalculator.getStatistics();c.cachedStats.pointsInVolume=I,c.cachedStats.statistics={Modality:g.Modality,area:ne,mean:(pe=ge.mean)==null?void 0:pe.value,stdDev:(we=ge.stdDev)==null?void 0:we.value,max:(Te=ge.max)==null?void 0:Te.value,statsArray:ge.array,areaUnit:X.areaUnit,modalityUnit:ce}}_calculateCachedStatsTool(e,o){const i=e.data,{viewport:l}=o,{cachedStats:c}=i,g=this.getTargetId(l),v=Jn.getVolume(g.split(/volumeId:|\?/)[1]);return this._computeProjectionPoints(e,v),this._computePointsInsideVolume(e,v,g,o),e.invalidated=!1,C0(e,l.element),c}_getStartCoordinate(e,o,i){const l=this.configuration.numSlicesToPropagate,c=Math.round(l/2),g=nr();return j0(g,e,i,c*-o),this._getCoordinateForViewplaneNormal(g,i)}_getEndCoordinate(e,o,i){const l=this.configuration.numSlicesToPropagate,c=l-Math.round(l/2),g=nr();return j0(g,e,i,c*o),this._getCoordinateForViewplaneNormal(g,i)}_getIndexOfCoordinatesForViewplaneNormal(e){const o=[Math.abs(e[0]),Math.abs(e[1]),Math.abs(e[2])];return o.indexOf(Math.max(...o))}_getCoordinateForViewplaneNormal(e,o){const i=this._getIndexOfCoordinatesForViewplaneNormal(o);return e[i]}}function kxe(n,e={}){const o=n.cachedStats.statistics,{area:i,mean:l,max:c,stdDev:g,areaUnit:v,modalityUnit:_}=o;if(l===void 0)return;const T=[];return T.push(`Area: ${E0(i)} ${v}`),T.push(`Mean: ${E0(l)} ${_}`),T.push(`Max: ${E0(c)} ${_}`),T.push(`Std Dev: ${E0(g)} ${_}`),T}LY.toolName="CircleROIStartEndThreshold";const{transformWorldToIndex:Bb,isEqual:XS}=J0;class NY extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"]}){super(e,o),this.preMouseDownCallback=i=>{const l=i.detail,{currentPoints:c,element:g}=l,v=c.world,_=_n(g),{viewport:T}=_,P=T.getCamera(),{viewPlaneNormal:I}=P,R=Ph(T.id);if(!R)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:L}=R,V=Ol(L),U=ip(L),{representationData:j}=io(L);let z,$,K,X;if(this.doneEditMemo(),T instanceof xs){const{volumeId:je}=j[Ti.Labelmap],Je=Jn.getVolume(je);({dimensions:z,direction:$}=Je),X=Je.voxelManager,K=Bb(Je.imageData,v)}else{const je=f4(T.id,L);if(!je)throw new Error("No active segmentation imageId detected, create one before using scissors tool");const{imageData:Je}=T.getImageData();z=Je.getDimensions(),$=Je.getDirection(),X=Jn.getImage(je).voxelManager,K=Bb(Je,v)}const ee=this.getFixedDimension(I,$);if(ee===void 0){console.warn("Oblique paint fill not yet supported");return}const{floodFillGetter:ne,getLabelValue:le,getScalarDataPositionFromPlane:ce,inPlaneSeedPoint:ge,fixedDimensionValue:pe}=this.generateHelpers(X,z,K,ee);if(K[0]<0||K[0]>=z[0]||K[1]<0||K[1]>=z[1]||K[2]<0||K[2]>=z[2])return;const we=le(K[0],K[1],K[2]);if(U.includes(we))return;const Te=yP(ne,ge),{flooded:Ve}=Te;Ve.forEach(je=>{const Je=ce(je[0],je[1]);X.setAtIndex(Je,V)});const Pe=this.getFramesModified(ee,pe,Te);return K2(L,Pe),!0},this.getFramesModified=(i,l,c)=>{const{flooded:g}=c;if(i===2)return[l];let v=1/0,_=-1/0;for(let P=0;P_&&(_=I)}const T=[];for(let P=v;P<=_;P++)T.push(P);return T},this.generateHelpers=(i,l,c,g=2)=>{let v,_;switch(g){case 0:v=c[0],_=[c[1],c[2]];break;case 1:v=c[1],_=[c[0],c[2]];break;case 2:v=c[2],_=[c[0],c[1]];break;default:throw new Error(`Invalid fixedDimension: ${g}`)}const T=(L,V,U)=>i.toIndex([L,V,U]),P=(L,V,U)=>i.getAtIJK(L,V,U),I=this.generateFloodFillGetter(l,g,v,P);return{getScalarDataPositionFromPlane:this.generateGetScalarDataPositionFromPlane(T,g,v),getLabelValue:P,floodFillGetter:I,inPlaneSeedPoint:_,fixedDimensionValue:v}},this.generateFloodFillGetter=(i,l,c,g)=>{let v;switch(l){case 0:v=(_,T)=>{if(!(_>=i[1]||_<0||T>=i[2]||T<0))return g(c,_,T)};break;case 1:v=(_,T)=>{if(!(_>=i[0]||_<0||T>=i[2]||T<0))return g(_,c,T)};break;case 2:v=(_,T)=>{if(!(_>=i[0]||_<0||T>=i[1]||T<0))return g(_,T,c)};break;default:throw new Error(`Invalid fixedDimension: ${l}`)}return v},this.generateGetScalarDataPositionFromPlane=(i,l,c)=>{let g;switch(l){case 0:g=(v,_)=>i(c,v,_);break;case 1:g=(v,_)=>i(v,c,_);break;case 2:g=(v,_)=>i(v,_,c);break;default:throw new Error(`Invalid fixedDimension: ${l}`)}return g}}getFixedDimension(e,o){const i=o.slice(0,3),l=o.slice(3,6),c=o.slice(6,9),g=[Math.abs(e[0]),Math.abs(e[1]),Math.abs(e[2])],v=[Math.abs(i[0]),Math.abs(i[1]),Math.abs(i[2])];if(XS(g,v))return 0;const _=[Math.abs(l[0]),Math.abs(l[1]),Math.abs(l[2])];if(XS(g,_))return 1;const T=[Math.abs(c[0]),Math.abs(c[1]),Math.abs(c[2])];if(XS(g,T))return 2}}NY.toolName="PaintFill";const yxe={TOP_LEFT:"TOP_LEFT",TOP_RIGHT:"TOP_RIGHT",BOTTOM_LEFT:"BOTTOM_LEFT",BOTTOM_RIGHT:"BOTTOM_RIGHT"};var LP={Corners:yxe};const{vtkErrorMacro:YS}=At,{Corners:p7}=LP;function wxe(n,e){e.classHierarchy.push("vtkOrientationMarkerWidget");const o={...n},i=[],l=o$.newInstance(),c=new ResizeObserver(R=>{n.updateViewport()});let g=null,v=null,_=null,T=null,P=null;function I(){e._interactor.isAnimating()||n.updateMarkerOrientation()}e._onParentRendererChanged=()=>n.updateViewport(),n.computeViewport=()=>{const R=e.parentRenderer||e._interactor.getCurrentRenderer(),[L,V,U,j]=R.getViewport(),z=e._interactor.getView(),$=z.getSize(),[K,X]=z.getViewportSize(R),ee=Math.min(K,X);let ne=e.viewportSize*ee;ne=Math.max(Math.min(e.minPixelSize,ee),Math.min(e.maxPixelSize,ne));const le=ne/$[0],ce=ne/$[1];switch(e.viewportCorner){case p7.TOP_LEFT:return[L,j-ce,L+le,j];case p7.TOP_RIGHT:return[U-le,j-ce,U,j];case p7.BOTTOM_LEFT:return[L,V,L+le,V+ce];case p7.BOTTOM_RIGHT:return[U-le,V,U,V+ce];default:return YS("Invalid widget corner"),null}},n.updateViewport=()=>{e.enabled&&(l.setViewport(...n.computeViewport()),e._interactor.render())},n.updateMarkerOrientation=()=>{const L=(e.parentRenderer||e._interactor.getCurrentRenderer()).getActiveCamera();if(!L)return;const V=L.getReferenceByName("position"),U=L.getReferenceByName("focalPoint"),j=L.getReferenceByName("viewUp");if(i[0]!==V[0]||i[1]!==V[1]||i[2]!==V[2]||i[3]!==U[0]||i[4]!==U[1]||i[5]!==U[2]||i[6]!==j[0]||i[7]!==j[1]||i[8]!==j[2]){i[0]=V[0],i[1]=V[1],i[2]=V[2],i[3]=U[0],i[4]=U[1],i[5]=U[2],i[6]=j[0],i[7]=j[1],i[8]=j[2];const z=l.getActiveCamera();z.setPosition(V[0],V[1],V[2]),z.setFocalPoint(U[0],U[1],U[2]),z.setViewUp(j[0],j[1],j[2]),l.resetCamera()}},n.setEnabled=R=>{var L,V;if(R){if(e.enabled)return;if(!e.actor){YS("Must set actor before enabling orientation marker.");return}if(!e._interactor){YS("Must set interactor before enabling orientation marker.");return}const U=e.parentRenderer||e._interactor.getCurrentRenderer(),j=U.getRenderWindow();j.addRenderer(l),j.getNumberOfLayers()<2&&j.setNumberOfLayers(2),l.setLayer(j.getNumberOfLayers()-1),l.setInteractive(e.interactiveRenderer),l.addViewProp(e.actor),e.actor.setVisibility(!0),g=U.onEvent(z=>{z.type==="ActiveCameraEvent"&&(v&&v.unsubscribe(),v=z.camera.onModified(I))}),v=U.getActiveCamera().onModified(I),_=e._interactor.onAnimation(n.updateMarkerOrientation),T=e._interactor.onEndAnimation(n.updateMarkerOrientation),c.observe(e._interactor.getView().getCanvas()),n.updateViewport(),n.updateMarkerOrientation(),e.enabled=!0}else{if(!e.enabled)return;e.enabled=!1,c.disconnect(),g.unsubscribe(),g=null,v.unsubscribe(),v=null,_.unsubscribe(),_=null,T.unsubscribe(),T=null,e.actor.setVisibility(!1),l.removeViewProp(e.actor);const U=(V=(L=e._interactor)==null?void 0:L.findPokedRenderer())==null?void 0:V.getRenderWindow();U&&U.removeRenderer(l)}n.modified()},n.setViewportCorner=R=>{R!==e.viewportCorner&&(e.viewportCorner=R,n.updateViewport())},n.setViewportSize=R=>{const L=Math.min(1,Math.max(0,R));L!==e.viewportSize&&(e.viewportSize=L,n.updateViewport())},n.setActor=R=>{const L=e.enabled;n.setEnabled(!1),e.actor=R,n.setEnabled(L)},n.getRenderer=()=>l,n.delete=()=>{o.delete(),P&&(P.unsubscribe(),P=null),g&&(g.unsubscribe(),g=null),v&&(v.unsubscribe(),v=null),_&&(_.unsubscribe(),_=null),T&&(T.unsubscribe(),T=null),c.disconnect()},P=n.onModified(n.updateViewport)}const Cxe={viewportCorner:LP.Corners.BOTTOM_LEFT,viewportSize:.2,minPixelSize:50,maxPixelSize:200,parentRenderer:null,interactiveRenderer:!1};function bY(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Cxe,o),At.obj(n,e),At.get(n,e,["enabled","viewportCorner","viewportSize","interactiveRenderer"]),At.setGet(n,e,["_interactor","minPixelSize","maxPixelSize","parentRenderer"]),At.get(n,e,["actor"]),At.moveToProtected(n,e,["interactor"]),wxe(n,e)}const _xe=At.newInstance(bY,"vtkOrientationMarkerWidget");var Gb={newInstance:_xe,extend:bY,...LP};function FY(n){let e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[0,0,0,0];const[o,i,l,c]=e,v=n.getContext("2d").getImageData(o,i,l||n.width,c||n.height),_=Wv.newInstance({type:"vtkImageData"});_.setOrigin(0,0,0),_.setSpacing(1,1,1),_.setExtent(0,(l||n.width)-1,0,(c||n.height)-1,0,0);const T=d0.newInstance({numberOfComponents:4,values:new Uint8Array(v.data.buffer)});return T.setName("scalars"),_.getPointData().setScalars(T),_}function xxe(n){let e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{flipX:!1,flipY:!1,rotate:0};const o=document.createElement("canvas");o.width=n.width,o.height=n.height;const i=o.getContext("2d"),{flipX:l,flipY:c,rotate:g}=e;return i.translate(o.width/2,o.height/2),i.scale(l?-1:1,c?-1:1),i.rotate(g*Math.PI/180),i.drawImage(n,-n.width/2,-n.height/2),FY(o)}var Sxe={canvasToImageData:FY,imageToImageData:xxe};const VY={default:{defaultStyle:{fontStyle:"bold",fontFamily:"Arial",fontColor:"black",fontSizeScale:n=>n/2,faceColor:"white",edgeThickness:.1,edgeColor:"black",resolution:400},xMinusFaceProperty:{text:"X-",faceColor:"yellow"},xPlusFaceProperty:{text:"X+",faceColor:"yellow"},yMinusFaceProperty:{text:"Y-",faceColor:"red"},yPlusFaceProperty:{text:"Y+",faceColor:"red"},zMinusFaceProperty:{text:"Z-",faceColor:"#008000"},zPlusFaceProperty:{text:"Z+",faceColor:"#008000"}},lps:{xMinusFaceProperty:{text:"R",faceRotation:-90},xPlusFaceProperty:{text:"L",faceRotation:90},yMinusFaceProperty:{text:"A",faceRotation:0},yPlusFaceProperty:{text:"P",faceRotation:180},zMinusFaceProperty:{text:"I",faceRotation:180},zPlusFaceProperty:{text:"S",faceRotation:0}}};function UY(n,e){e.set(n)}function Txe(n,e){return UY(VY[n],e)}function Exe(n,e){VY[n]=e}var Dxe={applyDefinitions:UY,applyPreset:Txe,registerStylePreset:Exe};const Ixe={xPlus:0,xMinus:1,yPlus:2,yMinus:3,zPlus:4,zMinus:5};function Oxe(n,e){e.classHierarchy.push("vtkAnnotatedCubeActor"),e.xPlusFaceProperty={...e.xPlusFaceProperty},e.xMinusFaceProperty={...e.xMinusFaceProperty},e.yPlusFaceProperty={...e.yPlusFaceProperty},e.yMinusFaceProperty={...e.yMinusFaceProperty},e.zPlusFaceProperty={...e.zPlusFaceProperty},e.zMinusFaceProperty={...e.zMinusFaceProperty};let o=null;const i=document.createElement("canvas"),l=$v.newInstance(),c=lpe.newInstance();c.setInterpolate(!0);function g(_){let T=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;T&&Object.assign(e[`${_}FaceProperty`],T);const P={...e.defaultStyle,...e[`${_}FaceProperty`]};i.width=P.resolution,i.height=P.resolution;const I=i.getContext("2d");I.fillStyle=P.faceColor,I.fillRect(0,0,i.width,i.height),P.edgeThickness>0&&(I.strokeStyle=P.edgeColor,I.lineWidth=P.edgeThickness*i.width,I.strokeRect(0,0,i.width,i.height)),I.save(),I.translate(0,i.height),I.scale(1,-1),I.translate(i.width/2,i.height/2),I.rotate(-Math.PI*(P.faceRotation/180));const R=P.fontSizeScale(P.resolution);I.fillStyle=P.fontColor,I.textAlign="center",I.textBaseline="middle",I.font=`${P.fontStyle} ${R}px "${P.fontFamily}"`,I.fillText(P.text,0,0),I.restore();const L=Sxe.canvasToImageData(i);c.setInputData(L,Ixe[_]),n.modified()}function v(){o=q$.newInstance({generate3DTextureCoordinates:!0}),l.setInputConnection(o.getOutputPort()),g("xPlus"),g("xMinus"),g("yPlus"),g("yMinus"),g("zPlus"),g("zMinus")}n.setDefaultStyle=_=>{e.defaultStyle={...e.defaultStyle,..._},v()},n.setXPlusFaceProperty=_=>g("xPlus",_),n.setXMinusFaceProperty=_=>g("xMinus",_),n.setYPlusFaceProperty=_=>g("yPlus",_),n.setYMinusFaceProperty=_=>g("yMinus",_),n.setZPlusFaceProperty=_=>g("zPlus",_),n.setZMinusFaceProperty=_=>g("zMinus",_),v(),l.setInputConnection(o.getOutputPort()),n.setMapper(l),n.addTexture(c)}const Mxe={defaultStyle:{text:"",faceColor:"white",faceRotation:0,fontFamily:"Arial",fontColor:"black",fontStyle:"normal",fontSizeScale:n=>n/1.8,edgeThickness:.1,edgeColor:"black",resolution:200}};function BY(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Mxe,o),wC.extend(n,e,o),At.get(n,e,["defaultStyle","xPlusFaceProperty","xMinusFaceProperty","yPlusFaceProperty","yMinusFaceProperty","zPlusFaceProperty","zMinusFaceProperty"]),Oxe(n,e)}const Pxe=At.newInstance(BY,"vtkAnnotatedCubeActor");var Wb={newInstance:Pxe,extend:BY,Presets:Dxe};const{vtkErrorMacro:Rxe}=At;function Axe(n,e){let o=0;return n.map((i,l)=>l===o?(o+=i+1,i):i+e)}function m7(n,e,o,i){n.set(Axe(e,o),i)}function Lxe(n,e){e.classHierarchy.push("vtkAppendPolyData"),n.requestData=(o,i)=>{const l=n.getNumberOfInputPorts();if(!l){Rxe("No input specified.");return}if(l===1){i[0]=o[0];return}const c=Sl.newInstance();let g=0,v=0,_=1,T=1,P=0,I=0,R=0,L=0,V=!0,U=!0,j=!0;for(let we=0;we_?v:_);const Pe=Te.getPointData();Pe?(V=V&&Pe.getNormals()!==null,U=U&&Pe.getTCoords()!==null,j=j&&Pe.getScalars()!==null):(V=!1,U=!1,j=!1)}e.outputPointsPrecision===$w.SINGLE?v=b0.FLOAT:e.outputPointsPrecision===$w.DOUBLE&&(v=b0.DOUBLE);const z=Qw.newInstance({dataType:v});z.setNumberOfPoints(g);const $=z.getData(),K=new Uint32Array(P),X=new Uint32Array(I),ee=new Uint32Array(R),ne=new Uint32Array(L);let le=null,ce=null,ge=null;const pe=o[l-1];if(V){const we=pe.getPointData().getNormals();le=d0.newInstance({numberOfComponents:3,numberOfTuples:g,size:3*g,dataType:we.getDataType(),name:we.getName()})}if(U){const we=pe.getPointData().getTCoords();ce=d0.newInstance({numberOfComponents:2,numberOfTuples:g,size:2*g,dataType:we.getDataType(),name:we.getName()})}if(j){const we=pe.getPointData().getScalars();ge=d0.newInstance({numberOfComponents:we.getNumberOfComponents(),numberOfTuples:g,size:g*we.getNumberOfComponents(),dataType:we.getDataType(),name:we.getName()})}g=0,P=0,I=0,R=0,L=0;for(let we=0;we2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Nxe,o),At.setGet(n,e,["outputPointsPrecision"]),At.obj(n,e),At.algo(n,e,1,1),Lxe(n,e)}const bxe=At.newInstance(GY,"vtkAppendPolyData");var WY={newInstance:bxe,extend:GY};function Fxe(n,e){e.classHierarchy.push("vtkConeSource");function o(i,l){if(e.deleted)return;let c=l[0];const g=2*Math.PI/e.resolution,v=-e.height/2,_=e.resolution+1,T=4*e.resolution+1+e.resolution;let P=0;const I=At.newTypedArray(e.pointType,_*3);let R=0;const L=new Uint32Array(T);I[0]=e.height/2,I[1]=0,I[2]=0,e.capping&&(L[R++]=e.resolution);for(let V=0;Ve.resolution?1:V+2;M2.buildFromRadian().translate(...e.center).rotateFromDirections([1,0,0],e.direction).apply(I),c=Sl.newInstance(),c.getPoints().setData(I,3),c.getPolys().setData(L,1),l[0]=c}n.requestData=o}const Vxe={height:1,radius:.5,resolution:6,center:[0,0,0],direction:[1,0,0],capping:!0,pointType:"Float64Array"};function $Y(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Vxe,o),At.obj(n,e),At.setGet(n,e,["height","radius","resolution","capping"]),At.setGetArray(n,e,["center","direction"],3),At.algo(n,e,0,1),Fxe(n,e)}const Uxe=At.newInstance($Y,"vtkConeSource");var Bxe={newInstance:Uxe,extend:$Y};function Gxe(n,e){e.classHierarchy.push("vtkCylinderSource");function o(i,l){if(e.deleted)return;let c=l[0];const g=2*Math.PI/e.resolution;let v=2*e.resolution,_=5*e.resolution;e.capping&&(v=4*e.resolution,_=7*e.resolution+2);const T=At.newTypedArray(e.pointType,v*3);let P=0;const I=new Uint32Array(_),R=new Float32Array(v*3),L=d0.newInstance({numberOfComponents:3,values:R,name:"Normals"}),V=new Float32Array(v*2),U=d0.newInstance({numberOfComponents:2,values:V,name:"TCoords"}),j=[0,0,0],z=[0,0,0],$=[0,0,0],K=[0,0,0],X=[0,0],ee=[0,0],ne=e.otherRadius==null?e.radius:e.otherRadius;for(let le=0;lele*-1)).apply(T),c=Sl.newInstance(),c.getPoints().setData(T,3),c.getPolys().setData(I,1),c.getPointData().setNormals(L),c.getPointData().setTCoords(U),l[0]=c}n.requestData=o}const Wxe={height:1,initAngle:0,radius:1,resolution:6,center:[0,0,0],direction:[0,1,0],capping:!0,pointType:"Float64Array"};function jY(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Wxe,o),At.obj(n,e),At.setGet(n,e,["height","initAngle","otherRadius","radius","resolution","capping"]),At.setGetArray(n,e,["center","direction"],3),At.algo(n,e,0,1),Gxe(n,e)}const $xe=At.newInstance(jY,"vtkCylinderSource");var jxe={newInstance:$xe,extend:jY};function zxe(n,e){e.classHierarchy.push("vtkArrowSource");function o(i,l){if(e.deleted)return;const c=jxe.newInstance({capping:!0});c.setResolution(e.shaftResolution),c.setRadius(e.shaftRadius),c.setHeight(1-e.tipLength),c.setCenter(0,(1-e.tipLength)*.5,0);const g=c.getOutputData(),v=g.getPoints().getData(),_=g.getPointData().getNormals().getData();M2.buildFromDegree().rotateZ(-90).apply(v).apply(_);const T=Bxe.newInstance();T.setResolution(e.tipResolution),T.setHeight(e.tipLength),T.setRadius(e.tipRadius);const P=T.getOutputData(),I=P.getPoints().getData();M2.buildFromRadian().translate(1-e.tipLength*.5,0,0).apply(I);const R=WY.newInstance();R.setInputData(g),R.addInputData(P);const L=R.getOutputData(),V=L.getPoints().getData();M2.buildFromRadian().translate(-.5+e.tipLength*.5,0,0).apply(V),e.invert?(M2.buildFromRadian().rotateFromDirections([1,0,0],e.direction).scale(-1,-1,-1).apply(V),l[0]=L):(M2.buildFromRadian().rotateFromDirections([1,0,0],e.direction).scale(1,1,1).apply(V),l[0]=R.getOutputData())}n.requestData=o}const Hxe={tipResolution:6,tipRadius:.1,tipLength:.35,shaftResolution:6,shaftRadius:.03,invert:!1,direction:[1,0,0],pointType:"Float64Array"};function zY(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hxe,o),At.obj(n,e),At.setGet(n,e,["tipResolution","tipRadius","tipLength","shaftResolution","shaftRadius","invert"]),At.setGetArray(n,e,["direction"],3),At.algo(n,e,0,1),zxe(n,e)}const Kxe=At.newInstance(zY,"vtkArrowSource");var JS={newInstance:Kxe,extend:zY};function ZS(n){const e=n.getPoints().getBounds(),o=[-(e[0]+e[1])*.5,-(e[2]+e[3])*.5,-(e[4]+e[5])*.5];M2.buildFromDegree().translate(...o).apply(n.getPoints().getData())}function QS(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:!1;const i=n.getPoints().getBounds(),l=[0,0,0];o?l[e]=-i[e*2+1]:l[e]=-i[e*2],M2.buildFromDegree().translate(...l).apply(n.getPoints().getData())}function eT(n,e,o,i){const l=n.getPoints().getData().length,c=new Uint8ClampedArray(l);let g=0;for(;g{let l={...e.config,...e.xConfig};const c=JS.newInstance({direction:[1,0,0],...l}).getOutputData();e.config.recenter?ZS(c):QS(c,0,l.invert),eT(c,...l.color),l={...e.config,...e.yConfig};const g=JS.newInstance({direction:[0,1,0],...l}).getOutputData();e.config.recenter?ZS(g):QS(g,1,l.invert),eT(g,...l.color),l={...e.config,...e.zConfig};const v=JS.newInstance({direction:[0,0,1],...l}).getOutputData();e.config.recenter?ZS(v):QS(v,2,l.invert),eT(v,...l.color);const _=WY.newInstance();_.setInputData(c),_.addInputData(g),_.addInputData(v),o.setInputConnection(_.getOutputPort())},n.update();const i=At.debounce(n.update,0);n.setXAxisColor=l=>n.setXConfig({...n.getXConfig(),color:l}),n.setYAxisColor=l=>n.setYConfig({...n.getYConfig(),color:l}),n.setZAxisColor=l=>n.setZConfig({...n.getZConfig(),color:l}),n.getXAxisColor=()=>e.getXConfig().color,n.getYAxisColor=()=>e.getYConfig().color,n.getZAxisColor=()=>e.getZConfig().color,e._onConfigChanged=i,e._onXConfigChanged=i,e._onYConfigChanged=i,e._onZConfigChanged=i}function Xxe(n){return{config:{recenter:!0,tipResolution:60,tipRadius:.1,tipLength:.2,shaftResolution:60,shaftRadius:.03,invert:!1,...n==null?void 0:n.config},xConfig:{color:[255,0,0],invert:!1,...n==null?void 0:n.xConfig},yConfig:{color:[255,255,0],invert:!1,...n==null?void 0:n.yConfig},zConfig:{color:[0,128,0],invert:!1,...n==null?void 0:n.zConfig}}}function HY(n,e){let o=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};wC.extend(n,e,Xxe(o)),At.setGet(n,e,["config","xConfig","yConfig","zConfig"]),qxe(n,e)}const Yxe=At.newInstance(HY,"vtkAxesActor");var Jxe={newInstance:Yxe,extend:HY},B9;(function(n){n[n.ANNOTATED_CUBE=1]="ANNOTATED_CUBE",n[n.AXES=2]="AXES",n[n.CUSTOM=3]="CUSTOM"})(B9||(B9={}));const qc=class qc extends Oa{constructor(e={},o={configuration:{orientationWidget:{enabled:!0,viewportCorner:Gb.Corners.BOTTOM_RIGHT,viewportSize:.15,minPixelSize:100,maxPixelSize:300},overlayMarkerType:qc.OVERLAY_MARKER_TYPES.ANNOTATED_CUBE,overlayConfiguration:{[qc.OVERLAY_MARKER_TYPES.ANNOTATED_CUBE]:{faceProperties:{xPlus:{text:"L",faceColor:"#ffff00",faceRotation:90},xMinus:{text:"R",faceColor:"#ffff00",faceRotation:270},yPlus:{text:"P",faceColor:"#00ffff",fontColor:"white",faceRotation:180},yMinus:{text:"A",faceColor:"#00ffff",fontColor:"white"},zPlus:{text:"S"},zMinus:{text:"I"}},defaultStyle:{fontStyle:"bold",fontFamily:"Arial",fontColor:"black",fontSizeScale:i=>i/2,faceColor:"#0000ff",edgeThickness:.1,edgeColor:"black",resolution:400}},[qc.OVERLAY_MARKER_TYPES.AXES]:{},[qc.OVERLAY_MARKER_TYPES.CUSTOM]:{polyDataURL:"https://raw.githubusercontent.com/Slicer/Slicer/80ad0a04dacf134754459557bf2638c63f3d1d1b/Base/Logic/Resources/OrientationMarkers/Human.vtp"}}}}){super(e,o),this._resizeObservers=new Map,this.onSetToolEnabled=()=>{this.initViewports(),this._subscribeToViewportEvents()},this.onSetToolActive=()=>{this.initViewports(),this._subscribeToViewportEvents()},this.onSetToolDisabled=()=>{this.cleanUpData(),this._unsubscribeToViewportNewVolumeSet()},this._getViewportsInfo=()=>la(this.toolGroupId).viewportsInfo,this.resize=i=>{const l=this.orientationMarkers[i];if(!l)return;const{orientationWidget:c}=l;c.updateViewport()},this.orientationMarkers={},this.updatingOrientationMarker={}}_unsubscribeToViewportNewVolumeSet(){const e=()=>{this._getViewportsInfo().forEach(({viewportId:i,renderingEngineId:l})=>{const{viewport:c}=i2(i,l),{element:g}=c;g.removeEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,this.initViewports.bind(this)),this._resizeObservers.get(i).unobserve(g)})};pr.removeEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,o=>{o.detail.toolGroupId===this.toolGroupId&&(e(),this.initViewports())})}_subscribeToViewportEvents(){const e=()=>{this._getViewportsInfo().forEach(({viewportId:i,renderingEngineId:l})=>{const{viewport:c}=i2(i,l),{element:g}=c;this.initViewports(),g.addEventListener(vr.VOLUME_VIEWPORT_NEW_VOLUME,this.initViewports.bind(this));const v=new ResizeObserver(()=>{setTimeout(()=>{const _=i2(i,l);if(!_)return;const{viewport:T}=_;this.resize(i),T.render()},100)});v.observe(g),this._resizeObservers.set(i,v)})};e(),pr.addEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,o=>{o.detail.toolGroupId===this.toolGroupId&&(e(),this.initViewports())})}cleanUpData(){Il()[0].getViewports().forEach(l=>{const c=this.orientationMarkers[l.id];if(!c)return;const{actor:g,orientationWidget:v}=c;v==null||v.setEnabled(!1),v==null||v.delete(),g==null||g.delete(),l.getRenderingEngine().offscreenMultiRenderWindow.getRenderWindow().render(),l.getRenderingEngine().render(),delete this.orientationMarkers[l.id]})}initViewports(){const o=Il()[0];if(!o)return;let i=o.getViewports();i=qC(i,this.getToolName()),i.forEach(l=>{const c=l.getWidget(this.getToolName());(!c||c.isDeleted())&&this.addAxisActorInViewport(l)})}async addAxisActorInViewport(e){const o=e.id;if(!this.updatingOrientationMarker[o]){this.updatingOrientationMarker[o]=!0;const i=this.configuration.overlayMarkerType,l=this.configuration.overlayConfiguration[i];if(this.orientationMarkers[o]){const{actor:V,orientationWidget:U}=this.orientationMarkers[o];e.getRenderer().removeActor(V),U.setEnabled(!1)}let c;i===1?c=this.createAnnotationCube(l):i===2?c=Jxe.newInstance():i===3&&(c=await this.createCustomActor());const g=e.getRenderer(),v=e.getRenderingEngine().offscreenMultiRenderWindow.getRenderWindow(),{enabled:_,viewportCorner:T,viewportSize:P,minPixelSize:I,maxPixelSize:R}=this.configuration.orientationWidget,L=Gb.newInstance({actor:c,interactor:v.getInteractor(),parentRenderer:g});L.setEnabled(_),L.setViewportCorner(T),L.setViewportSize(P),L.setMinPixelSize(I),L.setMaxPixelSize(R),L.updateMarkerOrientation(),this.orientationMarkers[o]={orientationWidget:L,actor:c},e.addWidget(this.getToolName(),L),v.render(),e.getRenderingEngine().render(),this.updatingOrientationMarker[o]=!1}}async createCustomActor(){const e=this.configuration.overlayConfiguration[B9.CUSTOM].polyDataURL,i=await(await fetch(e)).arrayBuffer(),l=age.newInstance();l.parseAsArrayBuffer(i),l.update();const c=Sl.newInstance();c.shallowCopy(l.getOutputData()),c.getPointData().setActiveScalars("Color");const g=$v.newInstance();g.setInputData(c),g.setColorModeToDirectScalars();const v=wC.newInstance();return v.setMapper(g),v.rotateZ(180),v}createAnnotationCube(e){const o=Wb.newInstance();return o.setDefaultStyle({...e.defaultStyle}),o.setXPlusFaceProperty({...e.faceProperties.xPlus}),o.setXMinusFaceProperty({...e.faceProperties.xMinus}),o.setYPlusFaceProperty({...e.faceProperties.yPlus}),o.setYMinusFaceProperty({...e.faceProperties.yMinus}),o.setZPlusFaceProperty({...e.faceProperties.zPlus}),o.setZMinusFaceProperty({...e.faceProperties.zMinus}),o}async createAnnotatedCubeActor(){const e=Wb.newInstance(),{faceProperties:o,defaultStyle:i}=this.configuration.annotatedCube;return e.setDefaultStyle(i),Object.keys(o).forEach(l=>{const c=`set${l.charAt(0).toUpperCase()+l.slice(1)}FaceProperty`;e[c](o[l])}),e}};qc.CUBE=1,qc.AXIS=2,qc.VTPFILE=3,qc.OVERLAY_MARKER_TYPES=B9;let G9=qc;G9.toolName="OrientationMarker";const Am=class Am extends Oa{constructor(e={},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{hoverTimeout:100,mode:Am.SelectMode.Border,searchRadius:6}}){super(e,o),this.mouseMoveCallback=i=>{if(this.mode===ao.Active)return this.hoverTimer&&clearTimeout(this.hoverTimer),this.hoverTimer=setTimeout(()=>{this._setActiveSegment(i),this.hoverTimer=null},this.configuration.hoverTimeout),!0},this.onSetToolEnabled=()=>{this.onSetToolActive()},this.onSetToolActive=()=>{this.hoverTimer=null},this.onSetToolDisabled=()=>{this.hoverTimer=null},this.hoverTimer=null}_setActiveSegment(e={}){if(ar.isInteractingWithTool)return;const{element:o,currentPoints:i}=e.detail,l=i.world,c=_n(o);if(!c)return;const{viewport:g}=c,v=Ph(g.id);v&&this._setActiveSegmentForType(v,l,g)}_setActiveSegmentForType(e,o,i){if(!i.getImageData())return;const{segmentationId:c,representationData:g}=e;let v;if(this.configuration.mode===Am.SelectMode.Inside?v=CP(c,o,{viewport:i}):g.Labelmap?v=OX(c,o,{viewport:i,searchRadius:this.configuration.searchRadius}):g.Contour?v=PX(c):g.Surface,!v||v===0)return;A9(c,v);const T=i.getRenderingEngine().getViewports().map(P=>P.id);cu(c),Un(T)}};Am.SelectMode={Inside:"Inside",Border:"Border"};let W9=Am;W9.toolName="SegmentSelectTool";const H6=class H6 extends wv{constructor(e={}){super(e),this.renderAnnotation=(o,i)=>{let l=!0;const{viewport:c}=o,{element:g}=c,v=c.id;let _=O0(this.getToolName(),g);if(!(_!=null&&_.length)||(_=this.filterInteractableAnnotationsForElement(g,_),!(_!=null&&_.length)))return l;const T=this.getTargetId(c),P=c.getRenderingEngine(),I={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:o.viewport.id};for(let R=0;R<_.length;R++){const L=_[R],{annotationUID:V,data:U}=L,{points:j,activeHandleIndex:z}=U.handles,$=j.map($t=>c.worldToCanvas($t));I.annotationUID=V;const{segmentIndex:K,segmentationId:X}=L.metadata,{lineWidth:ee,lineDash:ne,shadow:le}=this.getAnnotationStyle({annotation:L,styleSpecifier:I}),ge=`rgb(${Th(v,X,K).slice(0,3).join(",")})`;if(!U.cachedStats[T]||U.cachedStats[T].unit==null?(U.cachedStats[T]={length:null,width:null,unit:null},this._calculateCachedStats(L,P,o)):L.invalidated&&this._throttledCalculateCachedStats(L,P,o),!c.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),l;let pe;if(!Ys(V))continue;!da(V)&&!this.editData&&z!==null&&(pe=[$[z]]),pe&&$o(i,V,"0",pe,{color:ge});const we=`${V}-line-1`,Te=`${V}-line-2`;V0(i,V,"0",$[0],$[1],{color:ge,lineWidth:ee,lineDash:ne,shadow:le},we),V0(i,V,"1",$[2],$[3],{color:ge,lineWidth:ee,lineDash:ne,shadow:le},Te),l=!0;const je=this.getLinkedTextBoxStyle(I,L);if(!je.visibility){U.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}je.color=ge;const Je=this.configuration.getTextLines(U,T);if(!Je||Je.length===0)continue;let it;U.handles.textBox.hasMoved||(it=Pl($),U.handles.textBox.worldPosition=c.canvasToWorld(it));const Ge=c.worldToCanvas(U.handles.textBox.worldPosition),qe=A2(i,V,"1",Je,Ge,$,{},je),{x:ut,y:wt,width:Et,height:qt}=qe;U.handles.textBox.worldBoundingBox={topLeft:c.canvasToWorld([ut,wt]),topRight:c.canvasToWorld([ut+Et,wt]),bottomLeft:c.canvasToWorld([ut,wt+qt]),bottomRight:c.canvasToWorld([ut+Et,wt+qt])}}return l}}addNewAnnotation(e){const o=e.detail,{currentPoints:i,element:l}=o,c=i.world,g=_n(l),{viewport:v}=g;this.isDrawing=!0;const _=v.getCamera(),{viewPlaneNormal:T,viewUp:P}=_,I=this.getReferencedImageId(v,c,T,P),R=v.getFrameOfReferenceUID(),L={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...T],viewUp:[...P],FrameOfReferenceUID:R,referencedImageId:I,...v.getViewReference({points:[c]})},data:{handles:{points:[[...c],[...c],[...c],[...c]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:"",cachedStats:{}}};_0(L,l);const V=fi(l,this.getToolName());return this.editData={annotation:L,viewportIdsToRender:V,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(l),Oi(l),e.preventDefault(),Un(V),L}};H6.toolName="SegmentBidirectional",H6.hydrate=(e,o,i)=>{const l=yo(e);if(!l)return;const{viewport:c}=l,_=Jv().filter(le=>le.metadata.toolName==="SegmentBidirectional").find(le=>{const{metadata:ce}=le;return ce.segmentIndex===(i==null?void 0:i.segmentIndex)&&ce.segmentationId===(i==null?void 0:i.segmentationId)});_&&A0(_.annotationUID);const{FrameOfReferenceUID:T,referencedImageId:P,viewPlaneNormal:I,instance:R}=H6.hydrateBase(H6,l,o[0],i),[L,V]=o,[U,j]=L,[z,$]=V,K=[U,j,z,$],{toolInstance:X,...ee}=i||{},ne={annotationUID:(i==null?void 0:i.annotationUID)||H0(),data:{handles:{points:K,activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},cachedStats:{}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{segmentIndex:i==null?void 0:i.segmentIndex,segmentationId:i==null?void 0:i.segmentationId,toolName:R.getToolName(),viewPlaneNormal:I,FrameOfReferenceUID:T,referencedImageId:P,...ee}};return _0(ne,c.element),Un([c.id]),ne};let OD=H6;class KY extends Oa{constructor(e={data:{handles:{textBox:{worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}}}},o={supportedInteractionTypes:["Mouse","Touch"],configuration:{hoverTimeout:100,searchRadius:6}}){super(e,o),this.mouseMoveCallback=i=>(this.hoverTimer&&clearTimeout(this.hoverTimer),this.hoverTimer=setTimeout(()=>{this._setHoveredSegment(i),this.hoverTimer=null},this.configuration.hoverTimeout),!0),this.onSetToolEnabled=()=>{this.onSetToolActive()},this.onSetToolActive=()=>{this.hoverTimer=null},this.onSetToolDisabled=()=>{this.hoverTimer=null},this.data=e.data??{handles:{textBox:{worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}}},this.hoverTimer=null}_setHoveredSegment(e={}){if(ar.isInteractingWithTool)return;const{element:o,currentPoints:i}=e.detail,l=i.world,c=_n(o);if(!c)return;const{viewport:g}=c,v=Ph(g.id);v&&this._setHoveredSegmentForType(v,l,g)}_setHoveredSegmentForType(e,o,i){if(!i.getImageData())return;const{segmentationId:c}=e,g=CP(c,o,{viewport:i}),v=e.segments[g],_=v==null?void 0:v.label,T=i.worldToCanvas(o);if(this._editData={hoveredSegmentIndex:g,hoveredSegmentLabel:_,canvasCoordinates:T,worldPoint:o},!g||g===0)return;const I=i.getRenderingEngine().getViewports().map(R=>R.id);cu(c),Un(I)}renderAnnotation(e,o){if(!this._editData)return;const{viewport:i}=e,{hoveredSegmentIndex:l,hoveredSegmentLabel:c,canvasCoordinates:g,worldPoint:v}=this._editData;if(!l)return;const _=i.worldToCanvas(v),T=A2(o,"segmentSelectLabelAnnotation","segmentSelectLabelTextBox",[c||"(unnamed segment)"],_,[g],{},{}),P=g[0],I=g[1],{width:R,height:L}=T;this.data.handles.textBox.worldBoundingBox={topLeft:i.canvasToWorld([P,I]),topRight:i.canvasToWorld([P+R,I]),bottomLeft:i.canvasToWorld([P,I+L]),bottomRight:i.canvasToWorld([P+R,I+L])}}}KY.toolName="SegmentLabelTool";const o1=class o1 extends vf{constructor(e={}){const o=o2({configuration:{calculateStats:!1,allowOpenContours:!1}},e);super(o),this.onViewportAddedToToolGroupBinded=this.onViewportAddedToToolGroup.bind(this),this.onSegmentationModifiedBinded=this.onSegmentationModified.bind(this)}initializeListeners(){o1.annotationsToViewportMap.clear(),o1.viewportIdsChecked=[],pr.addEventListener(Xe.ANNOTATION_MODIFIED,this.annotationModified),pr.addEventListener(Xe.ANNOTATION_COMPLETED,this.annotationCompleted),pr.addEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,this.onViewportAddedToToolGroupBinded),pr.addEventListener(Xe.SEGMENTATION_MODIFIED,this.onSegmentationModifiedBinded)}cleanUpListeners(){o1.annotationsToViewportMap.clear(),o1.viewportIdsChecked=[],pr.removeEventListener(Xe.ANNOTATION_MODIFIED,this.annotationModified),pr.removeEventListener(Xe.ANNOTATION_COMPLETED,this.annotationCompleted),pr.removeEventListener(Xe.TOOLGROUP_VIEWPORT_ADDED,this.onViewportAddedToToolGroup.bind(this)),pr.removeEventListener(Xe.SEGMENTATION_MODIFIED,this.onSegmentationModified.bind(this))}async checkContourSegmentation(e){if(o1.viewportIdsChecked.includes(e))return;const o=Hg(e);if(!o)return console.log("No active segmentation detected"),!1;const i=o.segmentationId;return o.representationData.Contour?o1.viewportIdsChecked.push(e):(o1.viewportIdsChecked.push(e),await _P(e,[{segmentationId:i,type:Ti.Contour}]),PM({segmentationId:i,type:Ti.Contour,data:{}})),!0}onViewportAddedToToolGroup(e){const{toolGroupId:o,viewportId:i}=e.detail;o===this.toolGroupId&&this.checkContourSegmentation(i)}onSegmentationModified(e){const{segmentationId:o}=e.detail||{};if(!o)return;const i=NH(o);i&&i.forEach(async({viewportId:l})=>await this.checkContourSegmentation(l))}onSetToolEnabled(){this.initializeListeners()}onSetToolActive(){this.initializeListeners()}onSetToolDisabled(){this.cleanUpListeners()}annotationModified(e){var g;const{annotation:o,renderingEngineId:i,viewportId:l}=e.detail,c=(g=ha(i))==null?void 0:g.getViewport(l);c&&o1.annotationsToViewportMap.set(o.annotationUID,c)}annotationCompleted(e){var l,c;const{annotation:o}=e.detail,{polyline:i}=((l=o.data)==null?void 0:l.contour)||{};if(((c=o==null?void 0:o.metadata)==null?void 0:c.toolName)===o1.toolName&&i&&o1.annotationsToViewportMap.has(o.annotationUID)){const g=o1.annotationsToViewportMap.get(o.annotationUID);i.length>3&&c_.viewportContoursToLabelmap(g)}}};o1.toolName="LabelMapEditWithContour",o1.annotationsToViewportMap=new Map,o1.viewportIdsChecked=[];let MD=o1;const uR=class uR extends Yo{constructor(e={}){super(e,{supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1}}),this.addNewAnnotation=o=>{const i=o.detail,{currentPoints:l,element:c}=i,g=l.world,v=_n(c),{viewport:_}=v;this.isDrawing=!0;const T=this.constructor.createAnnotationForViewport(_,{data:{handles:{points:[[...g],[...g],[...g],[...g]]}}});_0(T,c);const P=fi(c,this.getToolName(),!1);return this.editData={annotation:T,viewportUIDsToRender:P,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(c),Oi(c),o.preventDefault(),Un(P),T},this.getHandleNearImagePoint=(o,i,l,c)=>{const g=_n(o),{viewport:v}=g,{data:_}=i,{points:T}=_.handles;for(let P=0;P{const g=_n(o),{viewport:v}=g,{data:_}=i,{points:T}=_.handles,P=v.worldToCanvas(T[0]),I=v.worldToCanvas(T[3]),R=this._getRectangleImageCoordinates([P,I]),L=[l[0],l[1]],{left:V,top:U,width:j,height:z}=R;if(KM([V,U,j,z],L)<=c)return!0},this.toolSelectedCallback=(o,i,l="mouse")=>{const c=o.detail,{element:g}=c,{data:v}=i;v.active=!0;const _=fi(g,this.getToolName(),!1);this.editData={annotation:i,viewportUIDsToRender:_},this._activateModify(g),Oi(g),Un(_),o.preventDefault()},this.handleSelectedCallback=(o,i,l,c="mouse")=>{const g=o.detail,{element:v}=g,{data:_}=i;_.active=!0;let T;l.worldPosition||(T=_.handles.points.findIndex(I=>I===l));const P=fi(v,this.getToolName(),!1);this.editData={annotation:i,viewportUIDsToRender:P,handleIndex:T},this._activateModify(v),Oi(v),Un(P),o.preventDefault()},this._endCallback=o=>{const i=o.detail,{element:l}=i,{annotation:c,viewportUIDsToRender:g,newAnnotation:v,hasMoved:_}=this.editData,{data:T}=c;v&&!_||(this.doneEditMemo(),T.active=!1,T.handles.activeHandleIndex=null,this._deactivateModify(l),this._deactivateDraw(l),Zi(l),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&A0(c.annotationUID),Un(g))},this._dragCallback=o=>{this.isDrawing=!0;const i=o.detail,{element:l}=i,{annotation:c,viewportUIDsToRender:g,handleIndex:v,newAnnotation:_}=this.editData;this.createMemo(l,c,{newAnnotation:_});const{data:T}=c;if(v===void 0){const{deltaPoints:P}=i,I=P.world,{points:R}=T.handles;R.forEach(L=>{L[0]+=I[0],L[1]+=I[1],L[2]+=I[2]}),T.invalidated=!0}else{const{currentPoints:P}=i,I=_n(l),{worldToCanvas:R,canvasToWorld:L}=I.viewport,V=P.world,{points:U}=T.handles;U[v]=[...V];let j,z,$,K,X,ee,ne,le;switch(v){case 0:case 3:j=R(U[0]),K=R(U[3]),z=[K[0],j[1]],$=[j[0],K[1]],ee=L(z),ne=L($),U[1]=ee,U[2]=ne;break;case 1:case 2:z=R(U[1]),$=R(U[2]),j=[$[0],z[1]],K=[z[0],$[1]],X=L(j),le=L(K),U[0]=X,U[3]=le;break}T.invalidated=!0}this.editData.hasMoved=!0,_n(l),Un(g)},this._activateDraw=o=>{ar.isInteractingWithTool=!0,o.addEventListener(Xe.MOUSE_UP,this._endCallback),o.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),o.addEventListener(Xe.MOUSE_MOVE,this._dragCallback),o.addEventListener(Xe.MOUSE_CLICK,this._endCallback),o.addEventListener(Xe.TOUCH_END,this._endCallback),o.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=o=>{ar.isInteractingWithTool=!1,o.removeEventListener(Xe.MOUSE_UP,this._endCallback),o.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),o.removeEventListener(Xe.MOUSE_MOVE,this._dragCallback),o.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),o.removeEventListener(Xe.TOUCH_END,this._endCallback),o.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._activateModify=o=>{ar.isInteractingWithTool=!0,o.addEventListener(Xe.MOUSE_UP,this._endCallback),o.addEventListener(Xe.MOUSE_DRAG,this._dragCallback),o.addEventListener(Xe.MOUSE_CLICK,this._endCallback),o.addEventListener(Xe.TOUCH_END,this._endCallback),o.addEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=o=>{ar.isInteractingWithTool=!1,o.removeEventListener(Xe.MOUSE_UP,this._endCallback),o.removeEventListener(Xe.MOUSE_DRAG,this._dragCallback),o.removeEventListener(Xe.MOUSE_CLICK,this._endCallback),o.removeEventListener(Xe.TOUCH_END,this._endCallback),o.removeEventListener(Xe.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(o,i)=>{const{viewport:c}=o,{element:g}=c;let v=O0(this.getToolName(),g);if(!(v!=null&&v.length)||(v=this.filterInteractableAnnotationsForElement(g,v),!(v!=null&&v.length)))return!1;const _={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:o.viewport.id};for(let T=0;Tc.worldToCanvas(ee)),j=this.getStyle("lineWidth",_,P),z=this.getStyle("lineDash",_,P),$=this.getStyle("color",_,P);if(!c.getRenderingEngine()){console.warn("Rendering Engine has been destroyed");return}let K;!this.editData&&V!==null&&(K=[U[V]]),K&&$o(i,I,"0",K,{color:$}),mK(i,I,"0",U[0],U[3],{color:"black",lineDash:z,lineWidth:j})}},this._getRectangleImageCoordinates=o=>{const[i,l]=o;return{left:Math.min(i[0],l[0]),top:Math.min(i[1],l[1]),width:Math.abs(i[0]-l[0]),height:Math.abs(i[1]-l[1])}},this._calculateCachedStats=(o,i,l,c,g)=>{const{data:v}=o,{viewportUID:_,renderingEngineUID:T,sceneUID:P}=g,I=v.handles.points[0],R=v.handles.points[3],{cachedStats:L}=v,V=Object.keys(L);for(let j=0;jQo(o,l)&&Qo(i,l),this._getTargetVolumeUID=o=>{if(this.configuration.volumeUID)return this.configuration.volumeUID;const i=o.getVolumeActors();if(!(!i&&!i.length))return i[0].uid},this._throttledCalculateCachedStats=v1(this._calculateCachedStats,100,{trailing:!0})}cancel(e){if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(e),this._deactivateModify(e),Zi(e);const{annotation:o,viewportUIDsToRender:i}=this.editData,{data:l}=o;return l.active=!1,l.handles.activeHandleIndex=null,Un(i),this.editData=null,o.metadata.annotationUID}_getImageVolumeFromTargetUID(e,o){let i,l;if(e.startsWith("stackTarget")){const c=e.indexOf(":"),g=e.substring(c+1);i=o.getViewport(g).getImageData()}else i=Jn.getVolume(e);return{imageVolume:i,viewport:l}}_getTargetStackUID(e){return`stackTarget:${e.uid}`}};uR.toolName="VideoRedaction";let PD=uR;const Zxe=Object.freeze(Object.defineProperty({__proto__:null,AdvancedMagnifyTool:Ev,AngleTool:wD,AnnotationDisplayTool:h4,AnnotationTool:Yo,ArrowAnnotateTool:Ih,BaseTool:Oa,BidirectionalTool:wv,BrushTool:c_,CONSTANTS:Iye,CircleROIStartEndThresholdTool:LY,CircleROITool:N9,CircleScissorsTool:RY,CobbAngleTool:CD,CrosshairsTool:Jc,DragProbeTool:mD,ETDRSGridTool:vD,EllipticalROITool:Jg,Enums:Mz,EraserTool:OY,HeightTool:pD,KeyImageTool:ED,LabelMapEditWithContourTool:MD,LabelTool:L9,LabelmapBaseTool:Xg,LengthTool:r4,LivewireContourSegmentationTool:yD,LivewireContourTool:V9,MIPJumpToClickTool:yY,MagnifyTool:wY,OrientationMarkerTool:G9,OverlayGridTool:CY,PaintFillTool:NY,PanTool:M8,PlanarFreehandContourSegmentationTool:vf,PlanarFreehandROITool:n4,PlanarRotateTool:R8,ProbeTool:Dh,RectangleROIStartEndThresholdTool:vP,RectangleROIThresholdTool:kP,RectangleROITool:Eh,RectangleScissorsTool:PY,ReferenceCursors:Yl,ReferenceLinesTool:Rg,RegionSegmentPlusTool:ID,RegionSegmentTool:DD,ScaleOverlayTool:TY,SculptorTool:L8,SegmentBidirectionalTool:OD,SegmentLabelTool:KY,SegmentSelectTool:W9,SegmentationIntersectionTool:_Y,SphereScissorsTool:AY,SplineContourSegmentationTool:kD,SplineROITool:b9,StackScrollTool:Yg,Synchronizer:dP,SynchronizerManager:Pq,ToolGroupManager:zz,TrackballRotateTool:vY,Types:e_e,UltrasoundDirectionalTool:_D,UltrasoundPleuraBLineTool:TD,VideoRedactionTool:PD,VolumeRotateTool:DY,WholeBodySegmentTool:MY,WindowLevelRegionTool:kY,WindowLevelTool:P8,ZoomTool:A8,addTool:t2,annotation:Mve,cancelActiveManipulations:Mq,cursors:I6e,destroy:Tye,drawing:Q5e,init:Rq,removeTool:Zz,segmentation:w_e,splines:T_e,get state(){return ar},store:Sye,synchronizers:Xye,utilities:QCe,version:Oye},Symbol.toStringTag,{value:"Module"}));function qY(n,e,o){if(n===void 0)throw new Error("decodeRGB: rgbBuffer must be defined");if(n.length%3!==0)throw new Error(`decodeRGB: rgbBuffer length ${n.length} must be divisible by 3`);const i=n.length/3;let l=0,c=0;if(o){for(let g=0;g>e;return i}function nT(n,e,o){const i=n[`${e}PaletteColorLookupTableData`];if(i)return Promise.resolve(i);const l=Hr("imagePixelModule",n.imageId);return l&&typeof l.then=="function"?l.then(c=>c?c[`${e}PaletteColorLookupTableData`]:o):Promise.resolve(l?l[`${e}PaletteColorLookupTableData`]:o)}function ZY(n,e,o){const i=n.columns*n.rows,l=n.pixelData;Promise.all([nT(n,"red",null),nT(n,"green",null),nT(n,"blue",null)]).then(([c,g,v])=>{if(!c||!g||!v)throw new Error("The image does not have a complete color palette. R, G, and B palette data are required.");const _=c.length;let T=0,P=0;const I=n.redPaletteColorLookupTableDescriptor[1],R=n.redPaletteColorLookupTableDescriptor[2]===8?0:8,L=tT(c,R),V=tT(g,R),U=tT(v,R);if(o){for(let j=0;jI+_-1?z=_-1:z-=I,e[P++]=L[z],e[P++]=V[z],e[P++]=U[z],e[P++]=255}return}for(let j=0;jI+_-1?z=_-1:z-=I,e[P++]=L[z],e[P++]=V[z],e[P++]=U[z]}})}function rT(n,e){if(!(!n.elements[e]||n.elements[e].length!==6))return[n.uint16(e,0),n.uint16(e,1),n.uint16(e,2)]}function iT(n,e,o){const i=[],l=n.elements[e];for(let c=0;c0?0:n.uint16("x00280103")}function kc(n,e,o){const i=[],l=n.string(e);if(!l)return;const c=l.split("\\");if(!(o&&c.lengthDt.byteArray.length-Dt.position&&(br=Dt.byteArray.length-Dt.position),Vt.fragments.push({offset:Dt.position-Ut-8,position:Dt.position,length:br}),Dt.seek(br),void(Vt.length=Dt.position-Vt.dataOffset);Vt.fragments.push({offset:Dt.position-Ut-8,position:Dt.position,length:br}),Dt.seek(br)}gn&&gn.push("pixel data element ".concat(Vt.tag," missing sequence delimiter tag xfffee0dd"))}function le(Dt,Vt){if(Dt===void 0)throw"dicomParser.findAndSetUNElementLength: missing required parameter 'byteStream'";for(var gn=Dt.byteArray.length-8;Dt.position<=gn;)if(Dt.readUint16()===65534){var Bt=Dt.readUint16();if(Bt===57565)return Dt.readUint32()!==0&&Dt.warnings("encountered non zero length following item delimiter at position ".concat(Dt.position-4," while reading element of undefined length with tag ").concat(Vt.tag)),void(Vt.length=Dt.position-Vt.dataOffset)}Vt.length=Dt.byteArray.length-Vt.dataOffset,Dt.seek(Dt.byteArray.length-Dt.position)}function ce(Dt,Vt,gn){if(gn<0)throw"dicomParser.readFixedString - length cannot be less than 0";if(Vt+gn>Dt.length)throw"dicomParser.readFixedString: attempt to read past end of buffer";for(var Bt,rn="",Zn=0;ZnVt.byteArray.length)throw"dicomParser.parseDicomDataSetExplicit: invalid value for parameter 'maxP osition'";for(var rn=Dt.elements;Vt.positiongn)throw"dicomParser:parseDicomDataSetExplicit: buffer overrun"}function Et(Dt,Vt,gn){var Bt=3Vt.byteArray.length)throw"dicomParser.parseDicomDataSetImplicit: invalid value for parameter 'maxPosition'";for(var rn=Dt.elements;Vt.positionDt.length)throw"bigEndianByteArrayParser.readUint16: attempt to read past end of buffer";return(Dt[Vt]<<8)+Dt[Vt+1]},readInt16:function(Dt,Vt){if(Vt<0)throw"bigEndianByteArrayParser.readInt16: position cannot be less than 0";if(Vt+2>Dt.length)throw"bigEndianByteArrayParser.readInt16: attempt to read past end of buffer";return Vt=(Dt[Vt]<<8)+Dt[Vt+1],Vt=32768&Vt?Vt-65535-1:Vt},readUint32:function(Dt,Vt){if(Vt<0)throw"bigEndianByteArrayParser.readUint32: position cannot be less than 0";if(Vt+4>Dt.length)throw"bigEndianByteArrayParser.readUint32: attempt to read past end of buffer";return 256*(256*(256*Dt[Vt]+Dt[Vt+1])+Dt[Vt+2])+Dt[Vt+3]},readInt32:function(Dt,Vt){if(Vt<0)throw"bigEndianByteArrayParser.readInt32: position cannot be less than 0";if(Vt+4>Dt.length)throw"bigEndianByteArrayParser.readInt32: attempt to read past end of buffer";return(Dt[Vt]<<24)+(Dt[Vt+1]<<16)+(Dt[Vt+2]<<8)+Dt[Vt+3]},readFloat:function(Dt,Vt){if(Vt<0)throw"bigEndianByteArrayParser.readFloat: position cannot be less than 0";if(Vt+4>Dt.length)throw"bigEndianByteArrayParser.readFloat: attempt to read past end of buffer";var gn=new Uint8Array(4);return gn[3]=Dt[Vt],gn[2]=Dt[Vt+1],gn[1]=Dt[Vt+2],gn[0]=Dt[Vt+3],new Float32Array(gn.buffer)[0]},readDouble:function(Dt,Vt){if(Vt<0)throw"bigEndianByteArrayParser.readDouble: position cannot be less than 0";if(Vt+8>Dt.length)throw"bigEndianByteArrayParser.readDouble: attempt to read past end of buffer";var gn=new Uint8Array(8);return gn[7]=Dt[Vt],gn[6]=Dt[Vt+1],gn[5]=Dt[Vt+2],gn[4]=Dt[Vt+3],gn[3]=Dt[Vt+4],gn[2]=Dt[Vt+5],gn[1]=Dt[Vt+6],gn[0]=Dt[Vt+7],new Float64Array(gn.buffer)[0]}};function Dn(Dt,Vt,gn){if(typeof Buffer<"u"&&Dt instanceof Buffer)return Dt.slice(Vt,Vt+gn);if(Dt instanceof Uint8Array)return new Uint8Array(Dt.buffer,Dt.byteOffset+Vt,gn);throw"dicomParser.from: unknown type for byteArray"}function Nn(Dt,Vt){for(var gn=0;gn"u"||!(rn instanceof Buffer)))throw"dicomParser.ByteStream: parameter byteArray is not of type Uint8Array or Buffer";if(Zn<0)throw"dicomParser.ByteStream: parameter 'position' cannot be less than 0";if(Zn>=rn.length)throw"dicomParser.ByteStream: parameter 'position' cannot be greater than or equal to 'byteArray' length";this.byteArrayParser=Bt,this.byteArray=rn,this.position=Zn||0,this.warnings=[]}var Vt,gn;return Vt=Dt,(gn=[{key:"seek",value:function(Bt){if(this.position+Bt<0)throw"dicomParser.ByteStream.prototype.seek: cannot seek to position < 0";this.position+=Bt}},{key:"readByteStream",value:function(Bt){if(this.position+Bt>this.byteArray.length)throw"dicomParser.ByteStream.prototype.readByteStream: readByteStream - buffer overread";var rn=Dn(this.byteArray,this.position,Bt);return this.position+=Bt,new Dt(this.byteArrayParser,rn)}},{key:"getSize",value:function(){return this.byteArray.length}},{key:"readUint16",value:function(){var Bt=this.byteArrayParser.readUint16(this.byteArray,this.position);return this.position+=2,Bt}},{key:"readUint32",value:function(){var Bt=this.byteArrayParser.readUint32(this.byteArray,this.position);return this.position+=4,Bt}},{key:"readFixedString",value:function(Bt){var rn=ce(this.byteArray,this.position,Bt);return this.position+=Bt,rn}}])&&Nn(Vt.prototype,gn),Object.defineProperty(Vt,"prototype",{writable:!1}),Dt}(),et={readUint16:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readUint16: position cannot be less than 0";if(Vt+2>Dt.length)throw"littleEndianByteArrayParser.readUint16: attempt to read past end of buffer";return Dt[Vt]+256*Dt[Vt+1]},readInt16:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readInt16: position cannot be less than 0";if(Vt+2>Dt.length)throw"littleEndianByteArrayParser.readInt16: attempt to read past end of buffer";return Vt=Dt[Vt]+(Dt[Vt+1]<<8),Vt=32768&Vt?Vt-65535-1:Vt},readUint32:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readUint32: position cannot be less than 0";if(Vt+4>Dt.length)throw"littleEndianByteArrayParser.readUint32: attempt to read past end of buffer";return Dt[Vt]+256*Dt[Vt+1]+256*Dt[Vt+2]*256+256*Dt[Vt+3]*256*256},readInt32:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readInt32: position cannot be less than 0";if(Vt+4>Dt.length)throw"littleEndianByteArrayParser.readInt32: attempt to read past end of buffer";return Dt[Vt]+(Dt[Vt+1]<<8)+(Dt[Vt+2]<<16)+(Dt[Vt+3]<<24)},readFloat:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readFloat: position cannot be less than 0";if(Vt+4>Dt.length)throw"littleEndianByteArrayParser.readFloat: attempt to read past end of buffer";var gn=new Uint8Array(4);return gn[0]=Dt[Vt],gn[1]=Dt[Vt+1],gn[2]=Dt[Vt+2],gn[3]=Dt[Vt+3],new Float32Array(gn.buffer)[0]},readDouble:function(Dt,Vt){if(Vt<0)throw"littleEndianByteArrayParser.readDouble: position cannot be less than 0";if(Vt+8>Dt.length)throw"littleEndianByteArrayParser.readDouble: attempt to read past end of buffer";var gn=new Uint8Array(8);return gn[0]=Dt[Vt],gn[1]=Dt[Vt+1],gn[2]=Dt[Vt+2],gn[3]=Dt[Vt+3],gn[4]=Dt[Vt+4],gn[5]=Dt[Vt+5],gn[6]=Dt[Vt+6],gn[7]=Dt[Vt+7],new Float64Array(gn.buffer)[0]}};function Me(Dt){var Vt=1"u")throw"dicomParser.parseDicom: no inflater available to handle deflate transfer syntax";return Cr=Dt.slice(An),wr=pako.inflateRaw(Cr),(Cr=qt(Dt,wr.length+An)).set(Dt.slice(0,An),0),Cr.set(wr,An),new xn(et,Cr,0)}(Ir,br.position),br=new we(Ir.byteArrayParser,Ir.byteArray,{});br.warnings=Ir.warnings;try{(Ut?wt:Et)(br,Ir,Ir.byteArray.length,Vt)}catch(jr){throw{exception:jr,dataSet:br}}return br}return function(Zn,Ut){for(var Ir in Zn.elements)Zn.elements.hasOwnProperty(Ir)&&(Ut.elements[Ir]=Zn.elements[Ir]);return Zn.warnings!==void 0&&(Ut.warnings=Zn.warnings.concat(Ut.warnings)),Ut}(gn=Me(Dt,Vt),rn(gn))}var yt=function(Dt,Vt,gn){for(var Bt=0,rn=Vt;rn= 0";if(gn>=Ut.fragments.length)throw"dicomParser.readEncapsulatedPixelDataFromFragments: parameter 'startFragmentIndex' must be < number of fragments";if(Bt<1)throw"dicomParser.readEncapsulatedPixelDataFromFragments: parameter 'numFragments' must be > 0";if(gn+Bt>Ut.fragments.length)throw"dicomParser.readEncapsulatedPixelDataFromFragments: parameter 'startFragment' + 'numFragments' < number of fragments";var Zn=new xn(Dt.byteArrayParser,Dt.byteArray,Ut.dataOffset),Ut=je(Zn);if(Ut.tag!=="xfffee000")throw"dicomParser.readEncapsulatedPixelData: missing basic offset table xfffee000";Zn.seek(Ut.length);var Ir=Zn.position;if(Bt===1)return Dn(Zn.byteArray,Ir+rn[gn].offset+8,rn[gn].length);for(var Ut=yt(rn,gn,Bt),br=qt(Zn.byteArray,Ut),jr=0,An=gn;An= 0";if(gn>=Bt.length)throw"dicomParser.readEncapsulatedImageFrame: parameter 'frameIndex' must be < basicOffsetTable.length";var Zn=Bt[gn],Zn=Pt(rn,Zn);if(Zn===void 0)throw"dicomParser.readEncapsulatedImageFrame: unable to find fragment that matches basic offset table entry";return St(Dt,Vt,Zn,mn(gn,Bt,rn,Zn),rn)}var Hn=!1;function Kn(Dt,Vt,gn){if(Hn||(Hn=!0,console&&console.log&&console.log("WARNING: dicomParser.readEncapsulatedPixelData() has been deprecated")),Dt===void 0)throw"dicomParser.readEncapsulatedPixelData: missing required parameter 'dataSet'";if(Vt===void 0)throw"dicomParser.readEncapsulatedPixelData: missing required parameter 'element'";if(gn===void 0)throw"dicomParser.readEncapsulatedPixelData: missing required parameter 'frame'";if(Vt.tag!=="x7fe00010")throw"dicomParser.readEncapsulatedPixelData: parameter 'element' refers to non pixel data tag (expected tag = x7fe00010)";if(Vt.encapsulatedPixelData!==!0||Vt.hadUndefinedLength!==!0||Vt.basicOffsetTable===void 0||Vt.fragments===void 0)throw"dicomParser.readEncapsulatedPixelData: parameter 'element' refers to pixel data element that does not have encapsulated pixel data";if(gn<0)throw"dicomParser.readEncapsulatedPixelData: parameter 'frame' must be >= 0";return 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ki(Tt){return{count:Tt.count,deleteScheduled:Tt.deleteScheduled,preservePointerOnDelete:Tt.preservePointerOnDelete,ptr:Tt.ptr,ptrType:Tt.ptrType,smartPtr:Tt.smartPtr,smartPtrType:Tt.smartPtrType}}function k0(Tt){function It(dn){return dn.$$.ptrType.registeredClass.name}Fi(It(Tt)+" instance already deleted")}var r0=!1;function Yi(Tt){}function jo(Tt){Tt.smartPtr?Tt.smartPtrType.rawDestructor(Tt.smartPtr):Tt.ptrType.registeredClass.rawDestructor(Tt.ptr)}function ga(Tt){Tt.count.value-=1;var It=Tt.count.value===0;It&&jo(Tt)}function Ma(Tt,It,dn){if(It===dn)return Tt;if(dn.baseClass===void 0)return null;var qn=Ma(Tt,It,dn.baseClass);return qn===null?null:dn.downcast(qn)}var Co={};function ls(){return Object.keys(Lr).length}function pn(){var Tt=[];for(var It in Lr)Lr.hasOwnProperty(It)&&Tt.push(Lr[It]);return Tt}var yr=[];function Fn(){for(;yr.length;){var Tt=yr.pop();Tt.$$.deleteScheduled=!1,Tt.delete()}}var Mn=void 0;function Sr(Tt){Mn=Tt,yr.length&&Mn&&Mn(Fn)}function 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this.isSmartPointer?Si(this.registeredClass.instancePrototype,{ptrType:this.pointeeType,ptr:It,smartPtrType:this,smartPtr:Tt}):Si(this.registeredClass.instancePrototype,{ptrType:this,ptr:Tt})}var ft=this.registeredClass.getActualType(It),gt=Co[ft];if(!gt)return cr.call(this);var Ft;this.isConst?Ft=gt.constPointerType:Ft=gt.pointerType;var sn=Ma(It,this.registeredClass,Ft.registeredClass);return sn===null?cr.call(this):this.isSmartPointer?Si(Ft.registeredClass.instancePrototype,{ptrType:Ft,ptr:sn,smartPtrType:this,smartPtr:Tt}):Si(Ft.registeredClass.instancePrototype,{ptrType:Ft,ptr:sn})}function S0(Tt){return typeof FinalizationRegistry>"u"?(S0=It=>It,Tt):(r0=new FinalizationRegistry(It=>{ga(It.$$)}),S0=It=>{var dn=It.$$,qn=!!dn.smartPtr;if(qn){var cr={$$:dn};r0.register(It,cr,It)}return It},Yi=It=>r0.unregister(It),S0(Tt))}function i0(){if(this.$$.ptr||k0(this),this.$$.preservePointerOnDelete)return this.$$.count.value+=1,this;var Tt=S0(Object.create(Object.getPrototypeOf(this),{$$:{value:ki(this.$$)}}));return Tt.$$.count.value+=1,Tt.$$.deleteScheduled=!1,Tt}function yi(){this.$$.ptr||k0(this),this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete&&Fi("Object already scheduled for deletion"),Yi(this),ga(this.$$),this.$$.preservePointerOnDelete||(this.$$.smartPtr=void 0,this.$$.ptr=void 0)}function L0(){return!this.$$.ptr}function Z0(){return this.$$.ptr||k0(this),this.$$.deleteScheduled&&!this.$$.preservePointerOnDelete&&Fi("Object already scheduled for deletion"),yr.push(this),yr.length===1&&Mn&&Mn(Fn),this.$$.deleteScheduled=!0,this}function oo(){_o.prototype.isAliasOf=Ki,_o.prototype.clone=i0,_o.prototype.delete=yi,_o.prototype.isDeleted=L0,_o.prototype.deleteLater=Z0}function _o(){}function Bo(Tt,It,dn){if(Tt[It].overloadTable===void 0){var qn=Tt[It];Tt[It]=function(){return Tt[It].overloadTable.hasOwnProperty(arguments.length)||Fi("Function '"+dn+"' called with an invalid number of arguments 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this.isReference&&Fi("null is not a valid "+this.name),0;It.$$||Fi('Cannot pass "'+So(It)+'" as a '+this.name),It.$$.ptr||Fi("Cannot pass deleted object as a pointer of type "+this.name);var dn=It.$$.ptrType.registeredClass,qn=Ts(It.$$.ptr,dn,this.registeredClass);return qn}function Zs(Tt,It){var dn;if(It===null)return this.isReference&&Fi("null is not a valid "+this.name),this.isSmartPointer?(dn=this.rawConstructor(),Tt!==null&&Tt.push(this.rawDestructor,dn),dn):0;It.$$||Fi('Cannot pass "'+So(It)+'" as a '+this.name),It.$$.ptr||Fi("Cannot pass deleted object as a pointer of type "+this.name),!this.isConst&&It.$$.ptrType.isConst&&Fi("Cannot convert argument of type "+(It.$$.smartPtrType?It.$$.smartPtrType.name:It.$$.ptrType.name)+" to parameter type "+this.name);var qn=It.$$.ptrType.registeredClass;if(dn=Ts(It.$$.ptr,qn,this.registeredClass),this.isSmartPointer)switch(It.$$.smartPtr===void 0&&Fi("Passing raw pointer to smart pointer is illegal"),this.sharingPolicy){case 0:It.$$.smartPtrType===this?dn=It.$$.smartPtr:Fi("Cannot convert argument of type "+(It.$$.smartPtrType?It.$$.smartPtrType.name:It.$$.ptrType.name)+" to parameter type "+this.name);break;case 1:dn=It.$$.smartPtr;break;case 2:if(It.$$.smartPtrType===this)dn=It.$$.smartPtr;else{var cr=It.clone();dn=this.rawShare(dn,Is.toHandle(function(){cr.delete()})),Tt!==null&&Tt.push(this.rawDestructor,dn)}break;default:Fi("Unsupporting sharing policy")}return dn}function us(Tt,It){if(It===null)return this.isReference&&Fi("null is not a valid "+this.name),0;It.$$||Fi('Cannot pass "'+So(It)+'" as a '+this.name),It.$$.ptr||Fi("Cannot pass deleted object as a pointer of type "+this.name),It.$$.ptrType.isConst&&Fi("Cannot convert argument of type "+It.$$.ptrType.name+" to parameter type "+this.name);var dn=It.$$.ptrType.registeredClass,qn=Ts(It.$$.ptr,dn,this.registeredClass);return qn}function N2(Tt){return this.rawGetPointee&&(Tt=this.rawGetPointee(Tt)),Tt}function 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dn&&dn.length?qn.apply(null,[It].concat(dn)):qn.call(null,It)}var Es=[];function ma(Tt){var It=Es[Tt];return It||(Tt>=Es.length&&(Es.length=Tt+1),Es[Tt]=It=qt.get(Tt)),It}function a2(Tt,It,dn){if(Tt.includes("j"))return pa(Tt,It,dn);var qn=ma(It).apply(null,dn);return qn}function Ds(Tt,It){var dn=[];return function(){return dn.length=0,Object.assign(dn,arguments),a2(Tt,It,dn)}}function W0(Tt,It){Tt=t0(Tt);function dn(){return Tt.includes("j")?Ds(Tt,It):ma(It)}var qn=dn();return typeof qn!="function"&&Fi("unknown function pointer with signature "+Tt+": "+It),qn}var w1=void 0;function gs(Tt){var It=_2(Tt),dn=t0(It);return Na(It),dn}function zo(Tt,It){var dn=[],qn={};function cr(ft){if(!qn[ft]&&!wr[ft]){if(Fr[ft]){Fr[ft].forEach(cr);return}dn.push(ft),qn[ft]=!0}}throw It.forEach(cr),new w1(Tt+": "+dn.map(gs).join([", "]))}function Eo(Tt,It,dn,qn,cr,ft,gt,Ft,sn,Sn,Xn,tr,Wn){Xn=t0(Xn),ft=W0(cr,ft),Ft&&(Ft=W0(gt,Ft)),Sn&&(Sn=W0(sn,Sn)),Wn=W0(tr,Wn);var at=ai(Xn);xo(at,function(){zo("Cannot 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r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,p=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}b=D<>1];r:{if(!C){D=b,p=p+16|0;break r}if(D=C>>31,C=D+C|0,q=p,p=te[(C^D)+11024|0],q=q+p|0,D=(-1<>2]<>0-p,b=C>>>24|0,F[a|0]=b;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,p=0;break r}D=b<>1];r:{if(!C){b=D,q=p+16|0;break r}if(b=C>>31,C=b+C|0,q=p,p=te[(C^b)+11024|0],q=q+p|0,b=(-1<>2]<>0-p,D=C>>>24|0,F[a|0]=D;i:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break i}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}B=p+32|0,q=0;break r}b=D<>1],p){C=p,p=p>>31,fe=C+p|0,D=te[(p^fe)+11024|0];r:{if(q>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],q=F[Z+1264|0],p=B-q|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B;break r}C=r[Z+960>>2],D=D-256|0,ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,b=r[Z+960>>2];break i}b=C|b<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,fe=C+p|0,q=te[(p^fe)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}C=r[Z+960>>2],ae=F[Z+1264|0],p=B-ae|0;i:{if((p|0)<0){C=b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2];break i}C=C|b<>>0<512){D=D-256|0;break r}if(D=D-512|0,B=r[Z+960>>2],ae=F[Z+1264|0],b=p-ae|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+q|0,b=fe&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1];r:{if(!C)break r;p=C>>31,ae=p+C|0,fe=te[(p^ae)+11024|0];i:{if(D>>>0<256){p=B,C=b;break i}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;a:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;s:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break s}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break a}C=p|b<>>0<512){p=q,D=b;break i}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;a:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;s:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break s}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break i}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}if(D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0,p=0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1],p){C=p,p=p>>31,ae=C+p|0,fe=te[(p^ae)+11024|0];r:{if(D>>>0<256){p=B,C=b;break r}p=r[Z+960>>2],C=F[Z+1264|0],q=B-C|0;i:{if((q|0)<0){p=b<>>0-q,C=p>>>24|0,F[a|0]=C;a:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break a}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}q=q+32|0,C=r[Z+960>>2];break i}C=p|b<>>0<512){p=q,D=b;break r}B=r[Z+960>>2],Le=F[Z+1264|0],p=q-Le|0;i:{if((p|0)>=0){C=B|C<>>0-p,B=C>>>24|0,F[a|0]=B;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((B|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}p=p+32|0,C=r[Z+960>>2]}if(b>>>0<512){D=D-512|0;break r}if(D=D-768|0,B=r[Z+960>>2],q=F[Z+1264|0],b=p-q|0,(b|0)>=0){C=B|C<>>0-b,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}p=b+32|0,C=r[Z+960>>2]}D=D+fe|0,b=ae&(-1<>2]<>0-B,C=p>>>24|0,F[a|0]=C;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((C|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}B=B+32|0;break r}b=C<>1];r:{if(p){C=p,p=p>>31,fe=C+p|0,Se=te[(p^fe)+11024|0];i:{if(D>>>0<256){q=B;break i}p=r[Z+960>>2],q=F[Z+1264|0],C=B-q|0;a:{if((C|0)<0){p=b<>>0-C,b=p>>>24|0,F[a|0]=b;s:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break s}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}C=C+32|0,b=r[Z+960>>2];break a}b=p|b<>>0<512){q=C,D=p;break i}B=r[Z+960>>2],ae=F[Z+1264|0],q=C-ae|0;a:{if((q|0)>=0){b=B|b<>>0-q,b=C>>>24|0,F[a|0]=b;s:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break s}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}q=q+32|0,b=r[Z+960>>2]}if(p>>>0<512){D=D-512|0;break i}if(D=D-768|0,C=r[Z+960>>2],B=F[Z+1264|0],p=q-B|0,(p|0)>=0){b=C|b<>>0-p,b=C>>>24|0,F[a|0]=b;a:{if(C&-16843010-C&-2139062144){F[a+1|0]=0,a=((b|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=C>>>16,a=a+((C&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=C>>>8,a=a+((C&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=C,a=a+((C&255)==255?2:1)|0;break a}F[a+3|0]=C,F[a+2|0]=C>>>8,F[a+1|0]=C>>>16,a=a+4|0}q=p+32|0,b=r[Z+960>>2]}if(p=D+Se|0,B=fe&(-1<>2]<>0-C,D=p>>>24|0,F[a|0]=D;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}C=C+32|0;break r}B=b<>2],D=F[Z+1024|0],C=B-D|0,(C|0)<0){p=b<>>0-C,D=p>>>24|0,F[a|0]=D;i:{if(p&-16843010-p&-2139062144){F[a+1|0]=0,a=((D|0)==255?2:1)+a|0,F[a+1|0]=0,F[a|0]=p>>>16,a=a+((p&16711680)==16711680?2:1)|0,F[a+1|0]=0,F[a|0]=p>>>8,a=a+((p&65280)==65280?2:1)|0,F[a+1|0]=0,F[a|0]=p,a=a+((p&255)==255?2:1)|0;break i}F[a+3|0]=p,F[a+2|0]=p>>>8,F[a+1|0]=p>>>16,a=a+4|0}C=C+32|0,B=r[Z>>2];break r}B=p|b<>2]=C,r[ve+8>>2]=B;r:{if(on>>>0<=511){if(D=1,B=a-mt|0,!B)break r;for(b=mt;;){if(a=r[ve+4>>2],a=a>>>0>B>>>0?B:a,D0(r[ve>>2],b,a),r[ve>>2]=a+r[ve>>2],p=r[ve+4>>2],r[ve+4>>2]=p-a,(a|0)==(p|0)){if(C=r[ve+40>>2],p=r[C+24>>2],!(Ie[r[p+12>>2]](C)|0)){D=0;break r}r[ve>>2]=r[p>>2],r[ve+4>>2]=r[p+4>>2]}if(b=a+b|0,B=B-a|0,!B)break}break r}p=r[ve>>2],r[ve>>2]=a,r[ve+4>>2]=r[ve+4>>2]+(p-a|0),D=1}if(hn=mt+512|0,!D)break t;if(r[Ht+20>>2]=He[r[Mt>>2]>>1],lt=lt+1|0,!((lt|0)>2]))break}}if(d=r[h+24>>2],r[d>>2]=r[ve>>2],r[d+4>>2]=r[ve+4>>2],d=r[ve+36>>2],r[We+40>>2]=r[ve+32>>2],r[We+44>>2]=d,d=r[ve+28>>2],r[We+32>>2]=r[ve+24>>2],r[We+36>>2]=d,d=r[ve+20>>2],r[We+24>>2]=r[ve+16>>2],r[We+28>>2]=d,d=r[ve+12>>2],r[We+16>>2]=r[ve+8>>2],r[We+20>>2]=d,lt=1,h=r[h+200>>2],!h)break e;d=r[We+48>>2],d?h=d:r[We+52>>2]=r[We+52>>2]+1&7,r[We+48>>2]=h-1;break e}lt=0}return hn=ve+560|0,lt|0}function m4(h,d,a){var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;Q=hn-16|0,hn=Q,r[Q+12>>2]=a,D=hn-144|0,hn=D,C=k(D,0,144),r[C+76>>2]=-1,r[C+44>>2]=h,r[C+32>>2]=294,r[C+84>>2]=h,b=d,G=a,h=0,mt=hn-304|0,hn=mt;e:{t:{n:{r:{if(r[C+4>>2]||(_k(C),r[C+4>>2]))break r;break n}if(d=te[b|0],!d)break e;r:{i:{a:{s:{for(;;){o:{d=d&255;u:{if((d|0)==32|d-9>>>0<5){for(;d=b,b=b+1|0,a=te[d+1|0],!!((a|0)==32|a-9>>>0<5););for(yu(C,0,0);;){a=r[C+4>>2];l:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break l}a=M0(C)}if(!((a|0)==32|a-9>>>0<5))break}b=r[C+4>>2],a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(b=b-1|0,r[C+4>>2]=b),a=b-r[C+44>>2]|0,D=a,ae=S+r[C+124>>2]|0,b=a>>31,a=x+r[C+120>>2]|0,ae=b+(a>>>0>>0?ae+1|0:ae)|0,x=a+D|0,S=x>>>0>>0?ae+1|0:ae;break u}l:{h:{f:{if(te[b|0]==37){if(d=te[b+1|0],(d|0)==42)break f;if((d|0)!=37)break h}yu(C,0,0);p:{if(te[b|0]==37){for(;;){d=r[C+4>>2];c:{if((d|0)!=r[C+104>>2]){r[C+4>>2]=d+1,d=te[d|0];break c}d=M0(C)}if(!((d|0)==32|d-9>>>0<5))break}b=b+1|0;break p}if(d=r[C+4>>2],(d|0)!=r[C+104>>2]){r[C+4>>2]=d+1,d=te[d|0];break p}d=M0(C)}if(te[b|0]!=(d|0)){if(a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),(d|0)>=0||(Le=0,H))break e;break n}d=r[C+4>>2]-r[C+44>>2]|0,D=d,ae=S+r[C+124>>2]|0,d=x+r[C+120>>2]|0,a=(D>>31)+(d>>>0>>0?ae+1|0:ae)|0,x=d+D|0,S=x>>>0>>0?a+1|0:a,d=b;break u}Zt=0,d=b+2|0;break l}if(!(te[b+2|0]!=36|d-48>>>0>=10)){d=te[b+1|0]-48|0,a=hn-16|0,r[a+12>>2]=G,d=(d>>>0>1?(d<<2)-4|0:0)+G|0,r[a+8>>2]=d+4,Zt=r[d>>2],d=b+3|0;break l}Zt=r[G>>2],G=G+4|0,d=b+1|0}if(M=0,b=0,te[d|0]-48>>>0<10)for(;b=(te[d|0]+Ce(b,10)|0)-48|0,a=te[d+1|0],d=d+1|0,a-48>>>0<10;);D=te[d|0],(D|0)==109&&(Er=0,M=(Zt|0)!=0,D=te[d+1|0],h=0,d=d+1|0),a=d,d=a+1|0,fe=3,Le=M;l:{h:switch(D-65|0){case 39:D=a+2|0,a=te[a+1|0]==104,d=a?D:d,fe=a?-2:-1;break l;case 43:D=a+2|0,a=te[a+1|0]==108,d=a?D:d,fe=a?3:1;break l;case 51:case 57:fe=1;break l;case 11:fe=2;break l;case 41:break l;case 0:case 2:case 4:case 5:case 6:case 18:case 23:case 26:case 32:case 34:case 35:case 36:case 37:case 38:case 40:case 45:case 46:case 47:case 50:case 52:case 55:break h;default:break r}fe=0,d=a}a=te[d|0],D=(a&47)==3,B=D?1:fe,ve=D?a|32:a;l:{if((ve|0)==91)break l;h:{if((ve|0)!=110){if((ve|0)!=99)break h;b=(b|0)<=1?1:b;break l}Jo(Zt,B,x,S);break u}for(yu(C,0,0);;){a=r[C+4>>2];h:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break h}a=M0(C)}if(!((a|0)==32|a-9>>>0<5))break}a=r[C+4>>2],D=r[C+116>>2],(D|0)>0|(D|0)>=0&&(a=a-1|0,r[C+4>>2]=a),a=a-r[C+44>>2]|0,D=a,ae=S+r[C+124>>2]|0,fe=a>>31,a=x+r[C+120>>2]|0,Z=fe+(a>>>0>>0?ae+1|0:ae)|0,x=a+D|0,S=x>>>0>>0?Z+1|0:Z}We=b,wn=b>>31,yu(C,b,wn),a=r[C+4>>2];l:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1;break l}if((M0(C)|0)<0)break i}a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),a=16;l:{h:{f:{p:{c:switch(ve-88|0){default:if(a=ve-65|0,a>>>0>6|!(1<>>0<=2){for(a=re<<2,O=r[a+146412>>2],A=r[a+146400>>2];;){a=r[C+4>>2];g:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break g}a=M0(C)}if(!((a|0)==32|a-9>>>0<5))break}b=1;g:{d:switch(a-43|0){case 0:case 2:break d;default:break g}if(b=(a|0)==45?-1:1,a=r[C+4>>2],(a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break g}a=M0(C)}g:{d:{for(;;){if(F[ve+1024|0]==(a|32)){v:{if(ve>>>0>6)break v;if(a=r[C+4>>2],(a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break v}a=M0(C)}if(ve=ve+1|0,(ve|0)!=8)continue;break d}break}if((ve|0)!=3){if((ve|0)==8)break d;break g}a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1)}Se=hn-16|0,hn=Se,We=(De(On(On(b|0)*On(Lh))),xe(2)),q=We&2147483647;d:{if(q-8388608>>>0<=2130706431){b=q<<25,a=(q>>>7|0)+1065353216|0;break d}if(b=We<<25,a=We>>>7|2147418112,q>>>0>=2139095040||(b=0,a=0,!q))break d;a=Q0(q),K0(Se,q,0,0,0,a+81|0),D=r[Se>>2],Z=r[Se+4>>2],b=r[Se+8>>2],a=r[Se+12>>2]^65536|16265-a<<16}r[Ht>>2]=D,r[Ht+4>>2]=Z,r[Ht+8>>2]=b,r[Ht+12>>2]=We&-2147483648|a,hn=Se+16|0,D=r[Ht+8>>2],Z=r[Ht+12>>2],q=r[Ht>>2],ae=r[Ht+4>>2];break m}g:{d:{v:{if(ve)break v;for(ve=0;;){if(F[ve+4270|0]!=(a|32))break v;k:{if(ve>>>0>1)break k;if(a=r[C+4>>2],(a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break k}a=M0(C)}if(ve=ve+1|0,(ve|0)==3)break}break d}v:switch(ve|0){case 0:k:{if((a|0)!=48)break k;ve=r[C+4>>2];y:{if((ve|0)!=r[C+104>>2]){r[C+4>>2]=ve+1,ve=te[ve|0];break y}ve=M0(C)}if((ve&-33)==88){B=hn-432|0,hn=B,a=r[C+4>>2];y:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,ve=te[a|0];break y}ve=M0(C)}y:{w:{for(;;){if((ve|0)!=48)C:{if((ve|0)!=46)break y;if(a=r[C+4>>2],(a|0)==r[C+104>>2])break C;r[C+4>>2]=a+1,ve=te[a|0];break w}else{a=r[C+4>>2],(a|0)!=r[C+104>>2]?(r[C+4>>2]=a+1,ve=te[a|0]):ve=M0(C),Le=1;continue}break}ve=M0(C)}if(fe=1,(ve|0)!=48)break y;for(;;){a=We,We=a-1|0,an=an-!a|0,a=r[C+4>>2];w:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,ve=te[a|0];break w}ve=M0(C)}if((ve|0)!=48)break}Le=1}for(ae=1073676288;;){y:{a=ve|32;w:{C:{if(Y=ve-48|0,Y>>>0<10)break C;if((ve|0)!=46&a-97>>>0>=6)break y;if((ve|0)!=46)break C;if(fe)break y;fe=1,We=D,an=Z;break w}a=(ve|0)>57?a-87|0:Y;C:{if((Z|0)<=0&D>>>0<=7|(Z|0)<0){ur=a+(ur<<4)|0;break C}if(!Z&D>>>0<=28){e1(B+48|0,a),eo(B+32|0,u,y,q,ae,0,0,0,1073414144),u=r[B+32>>2],y=r[B+36>>2],q=r[B+40>>2],ae=r[B+44>>2],eo(B+16|0,r[B+48>>2],r[B+52>>2],r[B+56>>2],r[B+60>>2],u,y,q,ae),Vn(B,r[B+16>>2],r[B+20>>2],r[B+24>>2],r[B+28>>2],Se,Mt,wn,m),wn=r[B+8>>2],m=r[B+12>>2],Se=r[B>>2],Mt=r[B+4>>2];break C}if(on|!a)break C;eo(B+80|0,u,y,q,ae,0,0,0,1073610752),Vn(B- -64|0,r[B+80>>2],r[B+84>>2],r[B+88>>2],r[B+92>>2],Se,Mt,wn,m),wn=r[B+72>>2],m=r[B+76>>2],on=1,Se=r[B+64>>2],Mt=r[B+68>>2]}D=D+1|0,Z=D?Z:Z+1|0,Le=1}a=r[C+4>>2],(a|0)!=r[C+104>>2]?(r[C+4>>2]=a+1,ve=te[a|0]):ve=M0(C);continue}break}y:{if(!Le){a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),yu(C,0,0),ii(B+96|0,+(b|0)*0),Se=r[B+96>>2],Mt=r[B+100>>2],D=r[B+108>>2],a=r[B+104>>2];break y}if((Z|0)<=0&D>>>0<=7|(Z|0)<0)for(q=D,ae=Z;ur=ur<<4,q=q+1|0,ae=q?ae:ae+1|0,!!((q|0)!=8|ae););w:{if((ve&-33)==80){if(q=Up(C),a=Pi,ae=a,q|(a|0)!=-2147483648)break w;Se=0,Mt=0,yu(C,0,0),D=0,a=0;break y}if(q=0,ae=0,r[C+116>>2]<0)break w;r[C+4>>2]=r[C+4>>2]-1}if(!ur){ii(B+112|0,+(b|0)*0),Se=r[B+112>>2],Mt=r[B+116>>2],D=r[B+124>>2],a=r[B+120>>2];break y}if(D=fe?We:D,ae=ae+((fe?an:Z)<<2|D>>>30)|0,We=q+(D<<2)|0,ae=We>>>0>>0?ae+1|0:ae,D=We-32|0,Z=ae-(We>>>0<32)|0,a=Z,D>>>0>0-O>>>0&(a|0)>=0|(a|0)>0){r[37091]=68,e1(B+160|0,b),eo(B+144|0,r[B+160>>2],r[B+164>>2],r[B+168>>2],r[B+172>>2],-1,-1,-1,2147418111),eo(B+128|0,r[B+144>>2],r[B+148>>2],r[B+152>>2],r[B+156>>2],-1,-1,-1,2147418111),Se=r[B+128>>2],Mt=r[B+132>>2],D=r[B+140>>2],a=r[B+136>>2];break y}if(a=O-226|0,q=a>>31,(Z|0)>=(q|0)&a>>>0<=D>>>0|(q|0)<(Z|0)){if((ur|0)>=0)for(;Vn(B+416|0,Se,Mt,wn,m,0,0,0,-1073807360),q=jl(Se,Mt,wn,m,1073610752),a=(q|0)<0,Vn(B+400|0,Se,Mt,wn,m,a?Se:r[B+416>>2],a?Mt:r[B+420>>2],a?wn:r[B+424>>2],a?m:r[B+428>>2]),a=D,D=a-1|0,Z=Z-!a|0,wn=r[B+408>>2],m=r[B+412>>2],Se=r[B+400>>2],Mt=r[B+404>>2],ur=ur<<1|(q|0)>=0,(ur|0)>=0;);ae=Z-((O>>31)+(D>>>0>>0)|0)|0,a=(D-O|0)+32|0,ae=a>>>0<32?ae+1|0:ae,q=a>>>0>>0&(ae|0)<=0|(ae|0)<0?(a|0)>0?a:0:A;w:{if((q|0)>=113){e1(B+384|0,b),We=r[B+392>>2],an=r[B+396>>2],u=r[B+384>>2],y=r[B+388>>2],Z=0,a=0;break w}ii(B+352|0,Kp(144-q|0)),e1(B+336|0,b),u=r[B+336>>2],y=r[B+340>>2],We=r[B+344>>2],an=r[B+348>>2],Rk(B+368|0,r[B+352>>2],r[B+356>>2],r[B+360>>2],r[B+364>>2],u,y,We,an),lt=r[B+376>>2],p=r[B+380>>2],Z=r[B+372>>2],a=r[B+368>>2]}b=!(ur&1)&((Ln(Se,Mt,wn,m,0,0,0,0)|0)!=0&(q|0)<32),Uf(B+320|0,b+ur|0),eo(B+304|0,u,y,We,an,r[B+320>>2],r[B+324>>2],r[B+328>>2],r[B+332>>2]),q=a,Vn(B+272|0,r[B+304>>2],r[B+308>>2],r[B+312>>2],r[B+316>>2],a,Z,lt,p),a=b,eo(B+288|0,u,y,We,an,a?0:Se,a?0:Mt,a?0:wn,a?0:m),Vn(B+256|0,r[B+288>>2],r[B+292>>2],r[B+296>>2],r[B+300>>2],r[B+272>>2],r[B+276>>2],r[B+280>>2],r[B+284>>2]),z5(B+240|0,r[B+256>>2],r[B+260>>2],r[B+264>>2],r[B+268>>2],q,Z,lt,p),a=r[B+240>>2],b=r[B+244>>2],q=r[B+248>>2],We=r[B+252>>2],Ln(a,b,q,We,0,0,0,0)||(r[37091]=68),Mr(B+224|0,a,b,q,We,D),Se=r[B+224>>2],Mt=r[B+228>>2],D=r[B+236>>2],a=r[B+232>>2];break y}r[37091]=68,e1(B+208|0,b),eo(B+192|0,r[B+208>>2],r[B+212>>2],r[B+216>>2],r[B+220>>2],0,0,0,65536),eo(B+176|0,r[B+192>>2],r[B+196>>2],r[B+200>>2],r[B+204>>2],0,0,0,65536),Se=r[B+176>>2],Mt=r[B+180>>2],D=r[B+188>>2],a=r[B+184>>2]}r[Ht+16>>2]=Se,r[Ht+20>>2]=Mt,r[Ht+24>>2]=a,r[Ht+28>>2]=D,hn=B+432|0,D=r[Ht+24>>2],Z=r[Ht+28>>2],q=r[Ht+16>>2],ae=r[Ht+20>>2];break m}if(r[C+116>>2]<0)break k;r[C+4>>2]=r[C+4>>2]-1}B=b,b=0,p=hn-8976|0,hn=p,ve=0-O|0,Y=ve-A|0;k:{y:{for(;;){if((a|0)!=48)w:{if((a|0)!=46)break k;if(a=r[C+4>>2],(a|0)==r[C+104>>2])break w;r[C+4>>2]=a+1,a=te[a|0];break y}else{a=r[C+4>>2],(a|0)!=r[C+104>>2]?(b=1,r[C+4>>2]=a+1,a=te[a|0]):(b=1,a=M0(C));continue}break}a=M0(C)}if(lt=1,(a|0)!=48)break k;for(;;){a=D,D=a-1|0,Z=Z-!a|0,a=r[C+4>>2];y:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break y}a=M0(C)}if((a|0)!=48)break}b=1}r[p+784>>2]=0;k:{y:{fe=(a|0)==46,Se=a-48|0;w:{C:{_:{x:{if(fe|Se>>>0<=9)for(;;){S:{if(fe&1){if(!lt){D=q,Z=ae,lt=1;break S}fe=!b;break x}if(q=q+1|0,ae=q?ae:ae+1|0,(Le|0)<=2044){ur=(a|0)==48?ur:q,b=(p+784|0)+(Le<<2)|0,on&&(Se=(Ce(r[b>>2],10)+a|0)-48|0),r[b>>2]=Se,b=1,Se=on+1|0,a=(Se|0)==9,on=a?0:Se,Le=a+Le|0;break S}if((a|0)==48)break S;r[p+8960>>2]=r[p+8960>>2]|1,ur=18396}a=r[C+4>>2];S:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break S}a=M0(C)}if(fe=(a|0)==46,Se=a-48|0,!(fe|Se>>>0<10))break}if(D=lt?D:q,Z=lt?Z:ae,!(!b|(a&-33)!=69)){if(a=Up(C),Se=Pi,!a&(Se|0)==-2147483648)break w;if(!b)break C;Z=Z+Se|0,D=a+D|0,Z=D>>>0>>0?Z+1|0:Z;break y}if(fe=!b,(a|0)<0)break _}if(r[C+116>>2]<0)break _;r[C+4>>2]=r[C+4>>2]-1}if(!fe)break y}r[37091]=28}q=0,ae=0,yu(C,0,0),D=0,a=0;break k}if(a=r[p+784>>2],!a){ii(p,+(B|0)*0),q=r[p>>2],ae=r[p+4>>2],D=r[p+12>>2],a=r[p+8>>2];break k}if(!(q>>>0>9&(ae|0)>=0|(ae|0)>0|((D|0)!=(q|0)|(Z|0)!=(ae|0))|(a>>>A|0?(A|0)<=30:0))){e1(p+48|0,B),Uf(p+32|0,a),eo(p+16|0,r[p+48>>2],r[p+52>>2],r[p+56>>2],r[p+60>>2],r[p+32>>2],r[p+36>>2],r[p+40>>2],r[p+44>>2]),q=r[p+16>>2],ae=r[p+20>>2],D=r[p+28>>2],a=r[p+24>>2];break k}if(D>>>0>ve>>>1>>>0&(Z|0)>=0|(Z|0)>0){r[37091]=68,e1(p+96|0,B),eo(p+80|0,r[p+96>>2],r[p+100>>2],r[p+104>>2],r[p+108>>2],-1,-1,-1,2147418111),eo(p- -64|0,r[p+80>>2],r[p+84>>2],r[p+88>>2],r[p+92>>2],-1,-1,-1,2147418111),q=r[p+64>>2],ae=r[p+68>>2],D=r[p+76>>2],a=r[p+72>>2];break k}if(a=O-226|0,b=D>>>0>>0,a=a>>31,b&(Z|0)<=(a|0)|(a|0)>(Z|0)){r[37091]=68,e1(p+144|0,B),eo(p+128|0,r[p+144>>2],r[p+148>>2],r[p+152>>2],r[p+156>>2],0,0,0,65536),eo(p+112|0,r[p+128>>2],r[p+132>>2],r[p+136>>2],r[p+140>>2],0,0,0,65536),q=r[p+112>>2],ae=r[p+116>>2],D=r[p+124>>2],a=r[p+120>>2];break k}if(on){if((on|0)<=8){for(a=(p+784|0)+(Le<<2)|0,ve=r[a>>2];ve=Ce(ve,10),on=on+1|0,(on|0)!=9;);r[a>>2]=ve}Le=Le+1|0}y:{if(lt=D,(ur|0)>(D|0)|(ur|0)>=9|(D|0)>17)break y;if((lt|0)==9){e1(p+192|0,B),Uf(p+176|0,r[p+784>>2]),eo(p+160|0,r[p+192>>2],r[p+196>>2],r[p+200>>2],r[p+204>>2],r[p+176>>2],r[p+180>>2],r[p+184>>2],r[p+188>>2]),q=r[p+160>>2],ae=r[p+164>>2],D=r[p+172>>2],a=r[p+168>>2];break k}if((lt|0)<=8){e1(p+272|0,B),Uf(p+256|0,r[p+784>>2]),eo(p+240|0,r[p+272>>2],r[p+276>>2],r[p+280>>2],r[p+284>>2],r[p+256>>2],r[p+260>>2],r[p+264>>2],r[p+268>>2]),e1(p+224|0,r[(0-lt<<2)+146400>>2]),Uh(p+208|0,r[p+240>>2],r[p+244>>2],r[p+248>>2],r[p+252>>2],r[p+224>>2],r[p+228>>2],r[p+232>>2],r[p+236>>2]),q=r[p+208>>2],ae=r[p+212>>2],D=r[p+220>>2],a=r[p+216>>2];break k}if(a=(Ce(lt,-3)+A|0)+27|0,D=r[p+784>>2],D>>>a|0&&(a|0)<=30)break y;e1(p+352|0,B),Uf(p+336|0,D),eo(p+320|0,r[p+352>>2],r[p+356>>2],r[p+360>>2],r[p+364>>2],r[p+336>>2],r[p+340>>2],r[p+344>>2],r[p+348>>2]),e1(p+304|0,r[(lt<<2)+146328>>2]),eo(p+288|0,r[p+320>>2],r[p+324>>2],r[p+328>>2],r[p+332>>2],r[p+304>>2],r[p+308>>2],r[p+312>>2],r[p+316>>2]),q=r[p+288>>2],ae=r[p+292>>2],D=r[p+300>>2],a=r[p+296>>2];break k}for(;a=Le,Le=a-1|0,!r[(p+784|0)+(Le<<2)>>2];);on=0,D=(lt|0)%9|0;y:{if(!D){fe=0;break y}fe=0,D=(lt|0)<0?D+9|0:D;w:{if(!a){a=0;break w}for(q=r[(0-D<<2)+146400>>2],Z=1e9/(q|0)|0,Se=0,ve=0;b=Se,Se=(p+784|0)+(ve<<2)|0,ae=r[Se>>2],Le=(ae>>>0)/(q>>>0)|0,b=b+Le|0,r[Se>>2]=b,b=!b&(fe|0)==(ve|0),fe=b?fe+1&2047:fe,lt=b?lt-9|0:lt,Se=Ce(Z,ae-Ce(q,Le)|0),ve=ve+1|0,(ve|0)!=(a|0););if(!Se)break w;r[(p+784|0)+(a<<2)>>2]=Se,a=a+1|0}lt=(lt-D|0)+9|0}for(;;){ve=(p+784|0)+(fe<<2)|0;y:{for(;;){if(((lt|0)!=36|ni[ve>>2]>=10384593)&(lt|0)>=36)break y;for(b=a+2047|0,Se=0;Le=b&2047,b=(p+784|0)+(Le<<2)|0,D=r[b>>2],ae=D>>>3|0,q=D<<29,D=q+Se|0,Z=D>>>0>>0?ae+1|0:ae,!Z&D>>>0<1000000001?Se=0:(Se=U4(D,Z,1e9),D=D-m0(Se,Pi,1e9,0)|0),r[b>>2]=D,a=(Le|0)!=(a-1&2047)||(fe|0)==(Le|0)||D?a:Le,b=Le-1|0,(fe|0)!=(Le|0););if(on=on-29|0,!!Se)break}fe=fe-1&2047,(fe|0)==(a|0)&&(D=p+784|0,q=D+((a+2046&2047)<<2)|0,a=a-1&2047,r[q>>2]=r[q>>2]|r[D+(a<<2)>>2]),lt=lt+9|0,r[(p+784|0)+(fe<<2)>>2]=Se;continue}break}y:{w:for(;;){for(D=a+1&2047,Se=(p+784|0)+((a-1&2047)<<2)|0;;){q=(lt|0)>45?9:1;C:{for(;;){b=fe,ve=0;_:{for(;;){x:{if(Z=b+ve&2047,(Z|0)==(a|0)||(Z=r[(p+784|0)+(Z<<2)>>2],fe=r[(ve<<2)+146352>>2],Z>>>0>>0))break x;if(Z>>>0>fe>>>0)break _;if(ve=ve+1|0,(ve|0)!=4)continue}break}if((lt|0)!=36)break _;for(D=0,Z=0,ve=0,q=0,ae=0;Se=b+ve&2047,(Se|0)==(a|0)&&(a=a+1&2047,r[(p+(a<<2)|0)+780>>2]=0),Uf(p+768|0,r[(p+784|0)+(Se<<2)>>2]),eo(p+752|0,D,Z,q,ae,0,0,1342177280,1075633366),Vn(p+736|0,r[p+752>>2],r[p+756>>2],r[p+760>>2],r[p+764>>2],r[p+768>>2],r[p+772>>2],r[p+776>>2],r[p+780>>2]),q=r[p+744>>2],ae=r[p+748>>2],D=r[p+736>>2],Z=r[p+740>>2],ve=ve+1|0,(ve|0)!=4;);if(e1(p+720|0,B),eo(p+704|0,D,Z,q,ae,r[p+720>>2],r[p+724>>2],r[p+728>>2],r[p+732>>2]),q=r[p+712>>2],ae=r[p+716>>2],D=0,Z=0,Se=r[p+704>>2],Mt=r[p+708>>2],ur=on+113|0,Le=ur-O|0,ve=(Le|0)<(A|0),fe=ve?(Le|0)>0?Le:0:A,(fe|0)<=112)break C;break y}if(on=q+on|0,fe=a,(a|0)!=(b|0))break}for(ae=1e9>>>q|0,Le=-1<>2],Z=Z+(Mt>>>q|0)|0,r[ve>>2]=Z,Z=!Z&(b|0)==(fe|0),fe=Z?fe+1&2047:fe,lt=Z?lt-9|0:lt,ve=Ce(ae,Le&Mt),b=b+1&2047,(b|0)!=(a|0););if(!ve)continue;if((D|0)!=(fe|0)){r[(p+784|0)+(a<<2)>>2]=ve,a=D;continue w}r[Se>>2]=r[Se>>2]|1;continue}break}break}ii(p+656|0,Kp(225-fe|0)),Rk(p+688|0,r[p+656>>2],r[p+660>>2],r[p+664>>2],r[p+668>>2],Se,Mt,q,ae),wn=r[p+696>>2],m=r[p+700>>2],u=r[p+688>>2],y=r[p+692>>2],ii(p+640|0,Kp(113-fe|0)),Ef(p+672|0,Se,Mt,q,ae,r[p+640>>2],r[p+644>>2],r[p+648>>2],r[p+652>>2]),D=r[p+672>>2],Z=r[p+676>>2],We=r[p+680>>2],an=r[p+684>>2],z5(p+624|0,Se,Mt,q,ae,D,Z,We,an),Vn(p+608|0,u,y,wn,m,r[p+624>>2],r[p+628>>2],r[p+632>>2],r[p+636>>2]),q=r[p+616>>2],ae=r[p+620>>2],Se=r[p+608>>2],Mt=r[p+612>>2]}lt=b+4&2047;y:{if((lt|0)==(a|0))break y;lt=r[(p+784|0)+(lt<<2)>>2];w:{if(lt>>>0<=499999999){if(!lt&(b+5&2047)==(a|0))break w;ii(p+496|0,+(B|0)*.25),Vn(p+480|0,D,Z,We,an,r[p+496>>2],r[p+500>>2],r[p+504>>2],r[p+508>>2]),We=r[p+488>>2],an=r[p+492>>2],D=r[p+480>>2],Z=r[p+484>>2];break w}if((lt|0)!=5e8){ii(p+592|0,+(B|0)*.75),Vn(p+576|0,D,Z,We,an,r[p+592>>2],r[p+596>>2],r[p+600>>2],r[p+604>>2]),We=r[p+584>>2],an=r[p+588>>2],D=r[p+576>>2],Z=r[p+580>>2];break w}if(se=+(B|0),(b+5&2047)==(a|0)){ii(p+528|0,se*.5),Vn(p+512|0,D,Z,We,an,r[p+528>>2],r[p+532>>2],r[p+536>>2],r[p+540>>2]),We=r[p+520>>2],an=r[p+524>>2],D=r[p+512>>2],Z=r[p+516>>2];break w}ii(p+560|0,se*.75),Vn(p+544|0,D,Z,We,an,r[p+560>>2],r[p+564>>2],r[p+568>>2],r[p+572>>2]),We=r[p+552>>2],an=r[p+556>>2],D=r[p+544>>2],Z=r[p+548>>2]}if((fe|0)>111||(Ef(p+464|0,D,Z,We,an,0,0,0,1073676288),Ln(r[p+464>>2],r[p+468>>2],r[p+472>>2],r[p+476>>2],0,0,0,0)))break y;Vn(p+448|0,D,Z,We,an,0,0,0,1073676288),We=r[p+456>>2],an=r[p+460>>2],D=r[p+448>>2],Z=r[p+452>>2]}Vn(p+432|0,Se,Mt,q,ae,D,Z,We,an),z5(p+416|0,r[p+432>>2],r[p+436>>2],r[p+440>>2],r[p+444>>2],u,y,wn,m),q=r[p+424>>2],ae=r[p+428>>2],Se=r[p+416>>2],Mt=r[p+420>>2];y:{if((Y-2|0)>=(ur&2147483647)||(r[p+408>>2]=q,r[p+412>>2]=ae&2147483647,r[p+400>>2]=Se,r[p+404>>2]=Mt,eo(p+384|0,Se,Mt,q,ae,0,0,0,1073610752),b=jl(r[p+400>>2],r[p+404>>2],r[p+408>>2],r[p+412>>2],1081081856),a=(b|0)<0,q=a?q:r[p+392>>2],ae=a?ae:r[p+396>>2],Se=a?Se:r[p+384>>2],Mt=a?Mt:r[p+388>>2],on=((b|0)>=0)+on|0,!((Ln(D,Z,We,an,0,0,0,0)|0)!=0&(a?ve:ve&(fe|0)!=(Le|0)))&(on+110|0)<=(Y|0)))break y;r[37091]=68}Mr(p+368|0,Se,Mt,q,ae,on),q=r[p+368>>2],ae=r[p+372>>2],D=r[p+380>>2],a=r[p+376>>2]}r[Ht+40>>2]=a,r[Ht+44>>2]=D,r[Ht+32>>2]=q,r[Ht+36>>2]=ae,hn=p+8976|0,D=r[Ht+40>>2],Z=r[Ht+44>>2],q=r[Ht+32>>2],ae=r[Ht+36>>2];break m;case 3:break d;default:break v}break g}d:{a=r[C+4>>2];v:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break v}a=M0(C)}if((a|0)==40){ve=1;break d}if(Z=2147450880,r[C+116>>2]<0)break m;r[C+4>>2]=r[C+4>>2]-1;break m}for(;;){d:{a=r[C+4>>2];v:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break v}a=M0(C)}if(!(a-48>>>0<10|a-65>>>0<26|(a|0)==95)&&a-97>>>0>=26)break d;ve=ve+1|0;continue}break}if(Z=2147450880,(a|0)==41)break m}a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),r[37091]=28,yu(C,0,0)}Z=0}if(r[mt+8>>2]=q,r[mt+12>>2]=ae,r[mt+16>>2]=D,r[mt+20>>2]=Z,hn=Ht+48|0,a=r[C+4>>2]-r[C+44>>2]|0,r[C+120>>2]!=(0-a|0)|r[C+124>>2]!=(0-((a>>31)+((a|0)!=0)|0)|0))break f;break a;case 3:case 11:case 27:if((ve|16)==115){if(k(mt+32|0,-1,257),F[mt+32|0]=0,(ve|0)!=115)break h;F[mt+65|0]=0,F[mt+46|0]=0,He[mt+42>>1]=0,He[mt+44>>1]=0;break h}D=te[d+1|0],q=(D|0)==94,k(mt+32|0,q,257),F[mt+32|0]=0,a=q?d+2|0:d+1|0;m:{g:{d:{if(d=te[(q?2:1)+d|0],(d|0)!=45){if((d|0)==93)break d;fe=(D|0)!=94,d=a;break m}fe=(D|0)!=94,F[mt+78|0]=fe;break g}fe=(D|0)!=94,F[mt+126|0]=fe}d=a+1|0}for(;;){a=te[d|0];m:{if((a|0)!=45){if(!a)break i;if((a|0)==93)break h;break m}if(a=45,D=te[d+1|0],!D|(D|0)==93)break m;q=d+1|0,d=te[d-1|0];g:{if(D>>>0<=d>>>0){a=D;break g}for(;d=d+1|0,F[d+(mt+32|0)|0]=fe,a=te[q|0],a>>>0>d>>>0;);}d=q}F[(a+mt|0)+33|0]=fe,d=d+1|0}case 23:a=8;break p;case 12:case 29:a=10;break p;case 1:case 2:case 4:case 5:case 6:case 7:case 8:case 10:case 16:case 18:case 19:case 20:case 21:case 22:case 25:case 26:case 28:case 30:case 31:break l;case 0:case 24:case 32:break p;case 17:break c}a=0}D=0,Z=0,fe=0,Le=0,Se=0,wn=hn-16|0,hn=wn;p:{if(!((a|0)!=1&a>>>0<=36)){r[37091]=28;break p}for(;;){q=r[C+4>>2];c:{if((q|0)!=r[C+104>>2]){r[C+4>>2]=q+1,b=te[q|0];break c}b=M0(C)}if(!((b|0)==32|b-9>>>0<5))break}c:{m:switch(b-43|0){case 0:case 2:break m;default:break c}if(Se=(b|0)==45?-1:0,q=r[C+4>>2],(q|0)!=r[C+104>>2]){r[C+4>>2]=q+1,b=te[q|0];break c}b=M0(C)}c:{m:{g:{d:{if(!((a|0)!=0&(a|0)!=16|(b|0)!=48)){q=r[C+4>>2];v:{if((q|0)!=r[C+104>>2]){r[C+4>>2]=q+1,b=te[q|0];break v}b=M0(C)}if((b&-33)==88){a=16,q=r[C+4>>2];v:{if((q|0)!=r[C+104>>2]){r[C+4>>2]=q+1,b=te[q|0];break v}b=M0(C)}if(te[b+146433|0]<16)break g;a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),yu(C,0,0);break p}if(a)break d;a=8;break g}if(a=a||10,a>>>0>te[b+146433|0])break d;a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),yu(C,0,0),r[37091]=28;break p}if((a|0)!=10)break g;if(fe=b-48|0,fe>>>0<=9){for(a=0;;){a=Ce(a,10)+fe|0,We=a>>>0<429496729,D=r[C+4>>2];d:{if((D|0)!=r[C+104>>2]){r[C+4>>2]=D+1,b=te[D|0];break d}b=M0(C)}if(fe=b-48|0,!(We&fe>>>0<=9))break}D=a}d:{if(fe>>>0>9)break d;for(q=m0(D,0,10,0),ae=Pi,We=fe;;){D=q+We|0,Z=D>>>0>>0?ae+1|0:ae,We=(Z|0)==429496729&D>>>0>=2576980378|Z>>>0>429496729,a=r[C+4>>2];v:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,b=te[a|0];break v}b=M0(C)}if(fe=b-48|0,We|fe>>>0>9)break d;if(q=m0(D,Z,10,0),We=fe,ae=Pi,a=ae,!((a|0)==-1&(fe^-1)>>>0>=q>>>0|(a|0)!=-1))break}a=10;break m}if(a=10,fe>>>0<=9)break m;break c}if(a-1&a){if(Le=te[b+146433|0],Le>>>0>>0){for(;;){fe=Ce(a,fe)+Le|0,We=fe>>>0<119304647,D=r[C+4>>2];g:{if((D|0)!=r[C+104>>2]){r[C+4>>2]=D+1,b=te[D|0];break g}b=M0(C)}if(Le=te[b+146433|0],!(We&Le>>>0>>0))break}D=fe}if(a>>>0<=Le>>>0)break m;for(;;){if(q=m0(D,Z,a,0),ae=Pi,We=Le&255,(ae|0)==-1&(We^-1)>>>0>>0)break m;D=q+We|0,Z=D>>>0>>0?ae+1|0:ae,b=r[C+4>>2];g:{if((b|0)!=r[C+104>>2]){r[C+4>>2]=b+1,b=te[b|0];break g}b=M0(C)}if(Le=te[b+146433|0],a>>>0<=Le>>>0)break m;if(Va(wn,a,0,0,0,D,Z,0,0),!!(r[wn+8>>2]|r[wn+12>>2]))break}break m}if(q=F[(Ce(a,23)>>>5&7)+146689|0],fe=te[b+146433|0],fe>>>0>>0){for(;;){Le=Le<>>0<134217728,D=r[C+4>>2];g:{if((D|0)!=r[C+104>>2]){r[C+4>>2]=D+1,b=te[D|0];break g}b=M0(C)}if(fe=te[b+146433|0],!(We&fe>>>0>>0))break}D=Le}if(a>>>0<=fe>>>0||(We=q&31,(q&63)>>>0>=32?(ae=0,Le=-1>>>We|0):(ae=-1>>>We|0,Le=ae|(1<>>0>Le>>>0))break m;for(;;){b=D,D=q&31,(q&63)>>>0>=32?(ae=b<>>32-D|Z<>2];g:{if((b|0)!=r[C+104>>2]){r[C+4>>2]=b+1,b=te[b|0];break g}b=M0(C)}if(fe=te[b+146433|0],a>>>0<=fe>>>0)break m;if(!((Z|0)==(We|0)&D>>>0<=Le>>>0|Z>>>0>>0))break}}if(te[b+146433|0]>=a>>>0)break c;for(;;){D=r[C+4>>2];m:{if((D|0)!=r[C+104>>2]){r[C+4>>2]=D+1,b=te[D|0];break m}b=M0(C)}if(!(te[b+146433|0]>>0))break}r[37091]=68,Se=0,D=-1,Z=-1}a=r[C+116>>2],(a|0)>0|(a|0)>=0&&(r[C+4>>2]=r[C+4>>2]-1),a=D^Se,D=a-Se|0,q=Se>>31,Z=(q^Z)-((a>>>0>>0)+q|0)|0}if(hn=wn+16|0,a=r[C+4>>2]-r[C+44>>2]|0,r[C+120>>2]==(0-a|0)&r[C+124>>2]==(0-((a>>31)+((a|0)!=0)|0)|0))break a;if(!(!Zt|(ve|0)!=112)){r[Zt>>2]=D;break l}Jo(Zt,B,D,Z);break l}if(!Zt)break l;D=r[mt+16>>2],a=r[mt+20>>2],q=r[mt+8>>2],Se=r[mt+12>>2];f:switch(re|0){case 0:We=hn-32|0,hn=We,b=a&2147483647,Z=b-1065418752|0,fe=b-1082064896|0;p:{if((Z|0)==(fe|0)&0|Z>>>0>>0){if(b=(a&33554431)<<7|D>>>25,Z=0,D=D&33554431,!(!Z&(D|0)==16777216?!(q|Se):!Z&D>>>0<16777216)){Le=b+1073741825|0;break p}if(Le=b+1073741824|0,D^16777216|q|(Z|Se))break p;Le=(b&1)+Le|0;break p}if(!(!D&(b|0)==2147418112?!(q|Se):b>>>0<2147418112)){Le=((a&33554431)<<7|D>>>25)&4194303|2143289344;break p}if(Le=2139095040,b>>>0>1082064895||(Le=0,b=b>>>16|0,b>>>0<16145))break p;if(Z=a&65535|65536,K0(We+16|0,q,Se,D,Z,b-16129|0),$i(We,q,Se,D,Z,16257-b|0),D=r[We+8>>2],Le=(r[We+12>>2]&33554431)<<7|D>>>25,b=r[We>>2]|(r[We+16>>2]|r[We+24>>2]|(r[We+20>>2]|r[We+28>>2]))!=0,Se=r[We+4>>2],q=0,D=D&33554431,!(!q&(D|0)==16777216?!(b|Se):!q&D>>>0<16777216)){Le=Le+1|0;break p}if(D^16777216|b|(q|Se))break p;Le=(Le&1)+Le|0}hn=We+32|0,r[Zt>>2]=a&-2147483648|Le;break l;case 1:he=Zt,me=Wp(q,Se,D,a),In[he>>3]=me;break l;case 2:break f;default:break l}r[Zt>>2]=q,r[Zt+4>>2]=Se,r[Zt+8>>2]=D,r[Zt+12>>2]=a;break l}u=(ve|0)==99,fe=u?b+1|0:31;h:{if((B|0)==1){if(a=Zt,M&&(a=Io(fe<<2),!a))break s;for(r[mt+296>>2]=0,r[mt+300>>2]=0,b=0;;){h=a;f:{for(;;){a=r[C+4>>2];p:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break p}a=M0(C)}if(!te[(a+mt|0)+33|0])break f;F[mt+27|0]=a,D=mt+28|0,Le=0,Z=hn-16|0,hn=Z,a=mt+296|0,q=a||149212,a=r[q>>2];p:{c:{Er=mt+27|0;m:{if(!Er){if(a)break m;break p}Le=-2,Se=D||Z+12|0;g:{if(a){D=1;break g}if(a=te[Er|0],D=a<<24>>24,(D|0)>=0){r[Se>>2]=a,Le=(D|0)!=0;break p}if(!r[r[37292]>>2]){r[Se>>2]=D&57343,Le=1;break p}if(a=a-194|0,a>>>0>50)break m;a=r[(a<<2)+146704>>2];break c}if(on=te[Er|0],ae=on>>>3|0,(ae-16|ae+(a>>26))>>>0>7)break m;for(;;){if(D=D-1|0,a=on-128|a<<6,(a|0)>=0){r[q>>2]=0,r[Se>>2]=a,Le=1-D|0;break p}if(!D)break c;if(Er=Er+1|0,on=te[Er|0],(on&192)!=128)break}}r[q>>2]=0,r[37091]=25,Le=-1;break p}r[q>>2]=a}if(hn=Z+16|0,(Le|0)!=-2){if(Er=0,(Le|0)==-1)break i;if(h&&(r[(b<<2)+h>>2]=r[mt+28>>2],b=b+1|0),!!((b|0)==(fe|0)&M))break}}if(Le=1,fe=fe<<1|1,a=Go(h,fe<<2),a)continue;break r}break}if(Er=0,fe=h,mt+296|0&&r[mt+296>>2])break i;break h}if(M){if(b=0,a=Io(fe),!a)break s;for(;;){for(h=a;;){a=r[C+4>>2];f:{if((a|0)!=r[C+104>>2]){r[C+4>>2]=a+1,a=te[a|0];break f}a=M0(C)}if(!te[(a+mt|0)+33|0]){fe=0,Er=h;break h}if(F[h+b|0]=a,b=b+1|0,(fe|0)==(b|0))break}if(Le=1,fe=fe<<1|1,a=Go(h,fe),!a)break}Er=h,h=0;break r}if(b=0,Zt)for(;;){h=r[C+4>>2];f:{if((h|0)!=r[C+104>>2]){r[C+4>>2]=h+1,h=te[h|0];break f}h=M0(C)}if(te[(h+mt|0)+33|0]){F[b+Zt|0]=h,b=b+1|0;continue}else{fe=0,h=Zt,Er=h;break h}}for(;;){h=r[C+4>>2];f:{if((h|0)!=r[C+104>>2]){r[C+4>>2]=h+1,h=te[h|0];break f}h=M0(C)}if(!te[(h+mt|0)+33|0])break}h=0,Er=0,fe=0}if(a=r[C+4>>2],D=r[C+116>>2],(D|0)>0|(D|0)>=0&&(a=a-1|0,r[C+4>>2]=a),D=a-r[C+44>>2]|0,a=D+r[C+120>>2]|0,ae=r[C+124>>2]+(D>>31)|0,ae=a>>>0>>0?ae+1|0:ae,!(ae|a)|((a|0)!=(We|0)|(ae|0)!=(wn|0))&(ve|0)==99)break o;M&&(r[Zt>>2]=h);h:{if(u)break h;if(fe&&(r[(b<<2)+fe>>2]=0),!Er){Er=0;break h}F[b+Er|0]=0}h=fe}a=r[C+4>>2]-r[C+44>>2]|0,D=a,ae=S+r[C+124>>2]|0,b=a>>31,a=x+r[C+120>>2]|0,Z=b+(a>>>0>>0?ae+1|0:ae)|0,x=a+D|0,S=x>>>0>>0?Z+1|0:Z,H=((Zt|0)!=0)+H|0}if(b=d+1|0,d=te[d+1|0],d)continue;break e}break}h=fe;break a}Le=1,Er=0,h=0;break r}Le=M;break t}Le=M}if(H)break t}H=-1}if(!Le)break e;J(Er),J(h)}return hn=mt+304|0,hn=C+144|0,hn=Q+16|0,H}function d5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0;e:{t:{n:{r:{i:{a:{s:switch(d=r[h+20>>2],d-202|0){case 2:break n;case 1:break a;case 0:break s;default:break i}ve=r[h+420>>2],r[ve+100>>2]=0,r[ve+8>>2]=0,r[ve+4>>2]=253,r[ve>>2]=254,d=r[h+20>>2],(d|0)!=202&&(a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),d=r[h+48>>2]<<3,a=r[h+52>>2];s:{if(d>>>0<=a>>>0){r[h+112>>2]=(r[h+28>>2]+7|0)/8,B=1,D=1,d=r[h+32>>2];break s}if(B=1,d>>>0<=a<<1>>>0){r[h+112>>2]=((r[h+28>>2]<<1)+7|0)/8,D=2,d=r[h+32>>2]<<1;break s}if(D=3,d>>>0<=Ce(a,3)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],3)+7|0)/8,d=Ce(r[h+32>>2],3);break s}if(d>>>0<=a<<2>>>0){r[h+112>>2]=((r[h+28>>2]<<2)+7|0)/8,D=4,d=r[h+32>>2]<<2;break s}if(D=5,d>>>0<=Ce(a,5)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],5)+7|0)/8,d=Ce(r[h+32>>2],5);break s}if(D=6,d>>>0<=Ce(a,6)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],6)+7|0)/8,d=Ce(r[h+32>>2],6);break s}if(D=7,d>>>0<=Ce(a,7)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],7)+7|0)/8,d=Ce(r[h+32>>2],7);break s}B=0;o:{if(d>>>0<=a<<3>>>0){D=8,r[h+112>>2]=((r[h+28>>2]<<3)+7|0)/8,d=r[h+32>>2]<<3;break o}if(D=9,d>>>0<=Ce(a,9)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],9)+7|0)/8,d=Ce(r[h+32>>2],9);break o}if(D=10,d>>>0<=Ce(a,10)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],10)+7|0)/8,d=Ce(r[h+32>>2],10);break o}if(D=11,d>>>0<=Ce(a,11)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],11)+7|0)/8,d=Ce(r[h+32>>2],11);break o}if(D=12,d>>>0<=Ce(a,12)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],12)+7|0)/8,d=Ce(r[h+32>>2],12);break o}if(D=13,d>>>0<=Ce(a,13)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],13)+7|0)/8,d=Ce(r[h+32>>2],13);break o}if(D=14,d>>>0<=Ce(a,14)>>>0){r[h+112>>2]=(Ce(r[h+28>>2],14)+7|0)/8,d=Ce(r[h+32>>2],14);break o}if(D=15,C=r[h+28>>2],d>>>0<=Ce(a,15)>>>0){r[h+112>>2]=(Ce(C,15)+7|0)/8,d=Ce(r[h+32>>2],15);break o}r[h+112>>2]=((C<<4)+7|0)/8,D=16,d=r[h+32>>2]<<4}}r[h+316>>2]=D,r[h+116>>2]=(d+7|0)/8,q=h+216|0,b=r[h+36>>2];s:{if((b|0)<=0)break s;if(C=r[h+216>>2],d=C,b>>>0>=8)for(q=b&-8,a=0;r[d+36>>2]=D,r[d+624>>2]=D,r[d+540>>2]=D,r[d+456>>2]=D,r[d+372>>2]=D,r[d+288>>2]=D,r[d+204>>2]=D,r[d+120>>2]=D,d=d+672|0,a=a+8|0,(q|0)!=(a|0););if(q=b&7,q)for(a=0;r[d+36>>2]=D,d=d+84|0,a=a+1|0,(q|0)!=(a|0););if(q=h+216|0,(b|0)<=0)break s;o:{if(!B){if(d=C,b>>>0>=8)for(B=b&-8,a=0;r[d+36>>2]=D,r[d+624>>2]=D,r[d+540>>2]=D,r[d+456>>2]=D,r[d+372>>2]=D,r[d+288>>2]=D,r[d+204>>2]=D,r[d+120>>2]=D,d=d+672|0,a=a+8|0,(B|0)!=(a|0););if(B=b&7,!B)break o;for(a=0;r[d+36>>2]=D,d=d+84|0,a=a+1|0,(B|0)!=(a|0););break o}for(Z=Ce(r[h+308>>2],D),B=C;;){for(ae=r[B+8>>2],a=D;;){u:{if(d=a<<1,(Z|0)%(Ce(ae,d)|0)|(Ce(r[h+312>>2],D)|0)%(Ce(r[B+12>>2],d)|0)){d=a;break u}if(fe=(a|0)<4,a=d,fe)continue}break}if(r[B+36>>2]=d,B=B+84|0,Se=Se+1|0,(Se|0)==(b|0))break}}if((b|0)<=0)break s;for(d=0;a=r[h+308>>2]<<3,r[C+40>>2]=((a+Ce(r[C+36>>2],Ce(r[C+8>>2],r[h+28>>2]))|0)-1|0)/(a|0),a=r[h+312>>2]<<3,r[C+44>>2]=((a+Ce(r[C+36>>2],Ce(r[C+12>>2],r[h+32>>2]))|0)-1|0)/(a|0),C=C+84|0,d=d+1|0,b=r[h+36>>2],(d|0)<(b|0););}d=b,C=r[h+44>>2],a=C-1|0,a>>>0<=15&&(d=r[(a<<2)+144676>>2]),r[h+120>>2]=d,a=1,r[h+124>>2]=r[h+84>>2]?1:d;s:{if(r[h+76>>2]|r[h+300>>2]|(r[h+40>>2]!=3|(b|0)!=3))break s;o:{u:{if(C-6>>>0<10||(b=C-2|0,!b))break u;if((b|0)!=14)break s;if((d|0)==3)break o;break s}if(r[(C<<2)+144608>>2]!=(d|0))break s}if(d=r[q>>2],r[d+8>>2]!=2|r[d+92>>2]!=1|(r[d+176>>2]!=1|r[d+12>>2]>2)||r[d+96>>2]!=1|r[d+180>>2]!=1||(C=r[d+36>>2],(C|0)!=r[h+316>>2]|(C|0)!=r[d+120>>2]|(C|0)!=r[d+204>>2]))break s;a=r[h+312>>2]}for(r[h+128>>2]=a,a=Ie[r[r[h+4>>2]>>2]](h,1,1408)|0,d=a+256|0,r[h+324>>2]=d,a=k(a,0,256);F[d+p|0]=p,C=p|1,F[C+d|0]=C,C=p|2,F[C+d|0]=C,C=p|3,F[C+d|0]=C,C=p|4,F[C+d|0]=C,C=p|5,F[C+d|0]=C,C=p|6,F[C+d|0]=C,C=p|7,F[C+d|0]=C,p=p+8|0,(p|0)!=256;);k(a+512|0,255,384),p=0,k(a+896|0,0,384),D0(a+1280|0,r[h+324>>2],128),r[ve+108>>2]=0;s:{if(r[h+76>>2]|r[h+300>>2]|(r[h+40>>2]!=3|r[h+36>>2]!=3))break s;o:{u:{if(d=r[h+44>>2],d-6>>>0<10||(a=d-2|0,!a))break u;if((a|0)!=14)break s;if(r[h+120>>2]==3)break o;break s}if(r[h+120>>2]!=r[(d<<2)+144608>>2])break s}if(d=r[h+216>>2],r[d+8>>2]!=2|r[d+92>>2]!=1|(r[d+176>>2]!=1|r[d+12>>2]>2)||r[d+96>>2]!=1|r[d+180>>2]!=1||(a=r[d+36>>2],(a|0)!=r[h+316>>2]|(a|0)!=r[d+120>>2]))break s;p=(a|0)==r[d+204>>2]}r[ve+116>>2]=0,r[ve+120>>2]=0,r[ve+112>>2]=p;s:{if(!r[h+84>>2]){r[h+108>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0;break s}r[h+64>>2]||(r[h+108>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0),r[h+68>>2]&&(d=r[h>>2],r[d+20>>2]=47,Ie[r[d>>2]](h));o:{if(r[h+120>>2]!=3){r[h+136>>2]=0,r[h+108>>2]=0,r[h+100>>2]=1,r[h+104>>2]=0;break o}if(r[h+136>>2]){r[h+104>>2]=1;break o}if(r[h+92>>2]){r[h+108>>2]=1;break o}r[h+100>>2]=1}if(r[h+100>>2]){fe=hn-16|0,hn=fe,d=Ie[r[r[h+4>>2]>>2]](h,1,88)|0,r[h+460>>2]=d,r[d+68>>2]=0,r[d+12>>2]=145,r[d+8>>2]=146,r[d>>2]=147,r[d+52>>2]=0,r[h+120>>2]>=5&&(d=r[h>>2],r[d+20>>2]=55,r[d+24>>2]=4,Ie[r[r[h>>2]>>2]](h)),q=r[h+96>>2],(q|0)>=257&&(d=r[h>>2],r[d+20>>2]=57,r[d+24>>2]=256,Ie[r[r[h>>2]>>2]](h),q=r[h+96>>2]),Z=r[h+120>>2],ae=r[h+460>>2],d=r[h+44>>2]<<2,r[fe+12>>2]=r[d+143504>>2],r[fe+8>>2]=r[d+143424>>2],Le=r[d+143344>>2],r[fe+4>>2]=Le;o:{if((Z|0)>=2){for(d=Z-1|0,p=d&-8,d=d&7,C=Z-2>>>0<7,a=1;;){if(D=0,b=a,a=a+1|0,B=a,!C)for(;B=Ce(Ce(Ce(Ce(Ce(Ce(Ce(Ce(a,B),a),a),a),a),a),a),a),D=D+8|0,(p|0)!=(D|0););if(D=0,d)for(;B=Ce(a,B),D=D+1|0,(d|0)!=(D|0););if(!((B|0)<=(q|0)))break}break o}b=(q|0)<=1?1:q,B=b+1|0}d=1,b>>>0<=1&&(a=r[h>>2],r[a+24>>2]=B,r[a+20>>2]=56,Ie[r[r[h>>2]>>2]](h));o:{if((Z|0)<=0)break o;C=ae+32|0,Se=Z&3,a=0;u:{if(Z>>>0<4){B=0;break u}for(We=Z&-4,B=0,p=0;D=B<<2,r[D+C>>2]=b,r[C+(D|4)>>2]=b,r[C+(D|8)>>2]=b,r[C+(D|12)>>2]=b,B=B+4|0,d=Ce(Ce(Ce(Ce(d,b),b),b),b),p=p+4|0,(We|0)!=(p|0););}if(Se)for(;r[C+(B<<2)>>2]=b,B=B+1|0,d=Ce(d,b),a=a+1|0,(Se|0)!=(a|0););Z=Z-1|0;u:{if(r[h+44>>2]!=2){if(a=r[C>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),(q|0)<(a|0))break o;B=0,p=C;break u}if(b=C+(Le<<2)|0,a=r[b>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),(q|0)<(a|0))break o;for(B=0,p=b;d=a,r[p>>2]=D,!(!((B|0)!=(Z|0)&&(B=B+1|0,p=C+(r[(fe+4|0)+(B<<2)>>2]<<2)|0,a=r[p>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),(q|0)>=(a|0)))&&(B=0,p=b,a=r[p>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),!((q|0)>=(a|0)))););break o}for(;d=a,r[p>>2]=D,!(!((B|0)!=(Z|0)&&(B=B+1|0,p=C+(B<<2)|0,a=r[p>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),(q|0)>=(a|0)))&&(B=0,p=C,a=r[p>>2],D=a+1|0,a=Ce(D,(d|0)/(a|0)|0),!((q|0)>=(a|0)))););}p=r[h+120>>2],a=r[h>>2],r[a+24>>2]=d;o:{if((p|0)==3){r[a+28>>2]=r[ae+32>>2],r[a+32>>2]=r[ae+36>>2],r[a+36>>2]=r[ae+40>>2],B=94,p=a;break o}B=95,p=r[h>>2]}if(r[a+20>>2]=B,Ie[r[p+4>>2]](h,1),We=Ie[r[r[h+4>>2]+8>>2]](h,1,d,r[h+120>>2])|0,a=r[h+120>>2],(a|0)>0)for(C=d;;){if(D=C,p=lt<<2,Le=r[(p+ae|0)+32>>2],C=(C|0)/(Le|0)|0,!((Le|0)<=0|(C|0)<=0)){for(q=p+We|0,mt=Le-1|0,Ht=mt>>>1|0,on=C&-4,Mt=C&3,Se=0;;){if(B=Ce(C,Se),(B|0)<(d|0))for(Z=(Ce(Se,255)+Ht|0)/(mt|0)|0;;){if(p=0,a=0,b=0,C>>>0>=4)for(;F[r[q>>2]+(a+B|0)|0]=Z,F[r[q>>2]+((a|1)+B|0)|0]=Z,F[r[q>>2]+((a|2)+B|0)|0]=Z,F[r[q>>2]+((a|3)+B|0)|0]=Z,a=a+4|0,b=b+4|0,(on|0)!=(b|0););if(Mt)for(;F[r[q>>2]+(a+B|0)|0]=Z,a=a+1|0,p=p+1|0,(Mt|0)!=(p|0););if(B=D+B|0,!((B|0)<(d|0)))break}if(Se=Se+1|0,(Le|0)==(Se|0))break}a=r[h+120>>2]}if(lt=lt+1|0,!((lt|0)<(a|0)))break}if(r[ae+20>>2]=d,r[ae+16>>2]=We,L4(h),!(r[h+88>>2]!=2|r[h+120>>2]<=0))for(d=(r[h+112>>2]<<1)+4|0,p=r[h+460>>2],a=0;an=p+(a<<2)|0,wn=Ie[r[r[h+4>>2]+4>>2]](h,1,d)|0,r[an+68>>2]=wn,a=a+1|0,(a|0)>2];);hn=fe+16|0,r[ve+116>>2]=r[h+460>>2]}if(!(r[h+108>>2]|r[h+104>>2]))break s;for(a=0,p=Ie[r[r[h+4>>2]>>2]](h,1,44)|0,r[h+460>>2]=p,r[p+40>>2]=0,r[p+32>>2]=0,r[p+12>>2]=153,r[p>>2]=154,r[h+120>>2]!=3&&(d=r[h>>2],r[d+20>>2]=47,Ie[r[d>>2]](h)),an=p,wn=Ie[r[r[h+4>>2]>>2]](h,1,128)|0,r[an+24>>2]=wn;d=Ie[r[r[h+4>>2]+4>>2]](h,1,4096)|0,C=a<<2,r[C+r[p+24>>2]>>2]=d,d=Ie[r[r[h+4>>2]+4>>2]](h,1,4096)|0,r[r[p+24>>2]+(C|4)>>2]=d,a=a+2|0,(a|0)!=32;);r[p+28>>2]=1;o:{if(r[h+108>>2]){d=8,C=56,a=r[h+96>>2];u:{if((a|0)>=8){if(a>>>0<257)break u;C=57,d=256}b=r[h>>2],r[b+24>>2]=d,r[b+20>>2]=C,Ie[r[r[h>>2]>>2]](h)}d=Ie[r[r[h+4>>2]+8>>2]](h,1,a,3)|0,r[p+20>>2]=a,r[p+16>>2]=d;break o}r[p+16>>2]=0}r[h+88>>2]&&(r[h+88>>2]=2,an=p,wn=Ie[r[r[h+4>>2]+4>>2]](h,1,Ce(r[h+112>>2],6)+12|0)|0,r[an+32>>2]=wn,V4(h)),r[ve+120>>2]=r[h+460>>2]}if(!r[h+68>>2]){s:{if(r[ve+112>>2]){D=0,d=Ie[r[r[h+4>>2]>>2]](h,1,48)|0,r[h+452>>2]=d,r[d+8>>2]=0,r[d>>2]=160,r[d+40>>2]=Ce(r[h+120>>2],r[h+112>>2]);o:{if(r[h+312>>2]==2){r[d+4>>2]=161,r[d+12>>2]=163,r[h+44>>2]==16&&(r[d+12>>2]=r[h+88>>2]?164:165),D=Ie[r[r[h+4>>2]+4>>2]](h,1,r[d+40>>2])|0;break o}if(r[d+4>>2]=166,r[d+12>>2]=168,r[h+44>>2]!=16)break o;r[d+12>>2]=r[h+88>>2]?169:170}for(r[d+32>>2]=D,d=r[h+452>>2],an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+16>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+20>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+24>>2]=wn,a=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[d+28>>2]=a,p=r[d+24>>2],C=r[d+20>>2],B=r[d+16>>2],D=0,b=-128;d=D<<2,r[d+B>>2]=Ce(b,91881)+32768>>16,r[d+C>>2]=Ce(b,116130)+32768>>16,r[d+p>>2]=Ce(b,-46802),r[d+a>>2]=Ce(b,-22554)+32768,b=b+1|0,D=D+1|0,(D|0)!=256;);break s}d=Ie[r[r[h+4>>2]>>2]](h,1,28)|0,r[h+456>>2]=d,r[d>>2]=171;o:{u:{l:switch(r[h+40>>2]-1|0){case 0:if(r[h+36>>2]!=1)break u;break o;case 1:case 2:if(r[h+36>>2]!=3)break u;break o;case 3:case 4:if(r[h+36>>2]!=4)break u;break o;default:break l}if(r[h+36>>2]>0)break o}a=r[h>>2],r[a+20>>2]=10,Ie[r[a>>2]](h)}o:{u:{l:{h:{f:{if(a=r[h+44>>2],a-6>>>0<10)break f;p:switch(a-1|0){case 3:break l;case 15:break h;case 1:break f;case 0:break p;default:break u}r[h+120>>2]=1;p:switch(r[h+40>>2]-1|0){case 0:case 2:if(r[d+4>>2]=172,d=r[h+36>>2],(d|0)<2)break o;if(p=d-1|0,a=p&7,C=r[h+216>>2],b=1,d-2>>>0>=7)for(D=p&-8,p=0;d=C+Ce(b,84)|0,r[d+48>>2]=0,r[d+132>>2]=0,r[d+216>>2]=0,r[d+300>>2]=0,r[d+384>>2]=0,r[d+468>>2]=0,r[d+552>>2]=0,r[d+636>>2]=0,b=b+8|0,p=p+8|0,(D|0)!=(p|0););if(!a)break o;for(D=0;r[(C+Ce(b,84)|0)+48>>2]=0,b=b+1|0,D=D+1|0,(a|0)!=(D|0););break o;case 1:for(r[d+4>>2]=173,d=r[h+456>>2],p=Ie[r[r[h+4>>2]>>2]](h,1,3072)|0,r[d+24>>2]=p,D=0;d=p+(D<<2)|0,r[d>>2]=Ce(D,19595),r[d+2048>>2]=Ce(D,7471)+32768,r[d+1024>>2]=Ce(D,38470),a=D|1,r[p+(a<<2)>>2]=Ce(a,19595),r[d+2052>>2]=Ce(a,7471)+32768,r[d+1028>>2]=Ce(a,38470),D=D+2|0,(D|0)!=256;);break o;default:break p}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h);break o}r[h+120>>2]=r[(a<<2)+143840>>2];f:switch(r[h+40>>2]-1|0){case 2:for(r[d+4>>2]=175,d=r[h+456>>2],an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+8>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+12>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+16>>2]=wn,a=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[d+20>>2]=a,p=r[d+16>>2],C=r[d+12>>2],B=r[d+8>>2],b=0,D=-128;d=b<<2,r[d+B>>2]=Ce(D,91881)+32768>>16,r[d+C>>2]=Ce(D,116130)+32768>>16,r[d+p>>2]=Ce(D,-46802),r[d+a>>2]=Ce(D,-22554)+32768,D=D+1|0,b=b+1|0,(b|0)!=256;);break o;case 0:r[d+4>>2]=176;break o;case 1:if(!(!(324>>>a&1)|(!(4292>>>a&1)|!(13252>>>a&1)))){r[d+4>>2]=177;break o}r[d+4>>2]=178;break o;default:break f}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h);break o}if(r[h+120>>2]=3,a=r[h+40>>2],!r[h+88>>2]){h:switch(a-1|0){case 2:r[d+4>>2]=180,Fo(h);break o;case 0:r[d+4>>2]=181;break o;case 1:r[d+4>>2]=182;break o;default:break h}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h);break o}h:switch(a-1|0){case 2:r[d+4>>2]=183,Fo(h);break o;case 0:r[d+4>>2]=184;break o;case 1:r[d+4>>2]=185;break o;default:break h}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h);break o}r[h+120>>2]=4;l:switch(r[h+40>>2]-4|0){case 1:for(r[d+4>>2]=186,d=r[h+456>>2],an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+8>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+12>>2]=wn,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[an+16>>2]=wn,a=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[d+20>>2]=a,p=r[d+16>>2],C=r[d+12>>2],B=r[d+8>>2],b=0,D=-128;d=b<<2,r[d+B>>2]=Ce(D,91881)+32768>>16,r[d+C>>2]=Ce(D,116130)+32768>>16,r[d+p>>2]=Ce(D,-46802),r[d+a>>2]=Ce(D,-22554)+32768,D=D+1|0,b=b+1|0,(b|0)!=256;);break o;case 0:r[d+4>>2]=177;break o;default:break l}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h);break o}if((a|0)==r[h+40>>2]){r[h+120>>2]=r[h+36>>2],r[d+4>>2]=177;break o}d=r[h>>2],r[d+20>>2]=27,Ie[r[d>>2]](h)}r[h+124>>2]=r[h+84>>2]?1:r[h+120>>2],B=0;o:{if(!r[r[h+420>>2]+100>>2]){a=Ie[r[r[h+4>>2]>>2]](h,1,160)|0,r[h+452>>2]=a,r[a+8>>2]=0,r[a+4>>2]=187,r[a>>2]=188;break o}a=r[h+452>>2]}if(r[h+300>>2]&&(d=r[h>>2],r[d+20>>2]=25,Ie[r[d>>2]](h)),d=r[h+76>>2]?r[h+316>>2]>1:0,r[h+36>>2]>0)for(p=r[h+216>>2];;){b=r[h+312>>2],D=r[h+308>>2],Z=r[p+8>>2],C=(B<<2)+a|0,ae=r[p+36>>2],fe=r[h+316>>2],q=(Ce(ae,r[p+12>>2])|0)/(fe|0)|0,r[C+100>>2]=q,Z=(Ce(Z,ae)|0)/(fe|0)|0;o:{if(!r[p+48>>2]){r[C+52>>2]=189;break o}if(!((D|0)!=(Z|0)|(b|0)!=(q|0))){r[C+52>>2]=190;break o}ae=(D|0)!=Z<<1;u:{if(!(ae|(b|0)!=(q|0))){if(!(!d|ni[p+40>>2]<3)){r[C+52>>2]=192;break u}r[C+52>>2]=194;break u}if(fe=q<<1,d&((D|0)==(Z|0)&(fe|0)==(b|0))){r[C+52>>2]=195,r[a+8>>2]=1;break u}if(!((b|0)!=(fe|0)|ae)){if(!(!d|ni[p+40>>2]<3)){r[C+52>>2]=197,r[a+8>>2]=1;break u}r[C+52>>2]=199;break u}l:{if(ae=D,D=(D|0)/(Z|0)|0,ae-Ce(D,Z)|0||(ae=b,b=(b|0)/(q|0)|0,ae-Ce(b,q)|0))break l;r[C+52>>2]=200,q=a+B|0,F[q+150|0]=b,F[q+140|0]=D;break u}b=r[h>>2],r[b+20>>2]=38,Ie[r[b>>2]](h)}if(r[r[h+420>>2]+100>>2])break o;D=C,C=r[h+308>>2],b=(C+r[h+112>>2]|0)-1|0,an=D,wn=Ie[r[r[h+4>>2]+8>>2]](h,1,b-((b|0)%(C|0)|0)|0,r[h+312>>2])|0,r[an+12>>2]=wn}if(p=p+84|0,B=B+1|0,!((B|0)>2]))break}}if(b=r[h+108>>2],d=Ie[r[r[h+4>>2]>>2]](h,1,28)|0,r[h+432>>2]=d,r[d+8>>2]=0,r[d+12>>2]=0,r[d>>2]=201,r[h+84>>2])s:{if(a=r[h+312>>2],r[d+16>>2]=a,p=Ce(r[h+120>>2],r[h+112>>2]),C=r[h+4>>2],b){b=p,p=(a+r[h+116>>2]|0)-1|0,an=d,wn=Ie[r[C+16>>2]](h,1,0,b,p-((p|0)%(a|0)|0)|0,r[d+16>>2])|0,r[an+8>>2]=wn;break s}an=d,wn=Ie[r[C+8>>2]](h,1,p,a)|0,r[an+12>>2]=wn}}if(p=0,d=Ie[r[r[h+4>>2]>>2]](h,1,84)|0,r[h+448>>2]=d,r[d>>2]=205,r[h+36>>2]>0)for(a=r[h+216>>2];C=Ie[r[r[h+4>>2]>>2]](h,1,256)|0,r[a+80>>2]=C,k(C,0,256),r[(d+(p<<2)|0)+44>>2]=-1,a=a+84|0,p=p+1|0,(p|0)>2];);s:{if(r[h+224>>2]){a=0,d=Ie[r[r[h+4>>2]>>2]](h,1,192)|0,r[h+444>>2]=d,r[d>>2]=229,k(d+60|0,0,128),F[d+188|0]=113;o:{if(!r[h+220>>2]||(p=Ie[r[r[h+4>>2]>>2]](h,1,r[h+36>>2]<<9)|0,r[h+160>>2]=p,r[h+36>>2]<=0))break o;for(;p=k(p,255,256)+256|0,a=a+1|0,(a|0)>2];);}break s}if(r[h+220>>2]){if(a=0,d=Ie[r[r[h+4>>2]>>2]](h,1,64)|0,r[h+444>>2]=d,r[d+44>>2]=0,r[d+48>>2]=0,r[d>>2]=237,r[d+52>>2]=0,r[d+56>>2]=0,p=Ie[r[r[h+4>>2]>>2]](h,1,r[h+36>>2]<<9)|0,r[h+160>>2]=p,r[h+36>>2]>0)for(;p=k(p,255,256)+256|0,a=a+1|0,(a|0)>2];);break s}C=r[h+16>>2],D=C?196:104,a=(C?180:88)+h|0,r[a>>2]||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[a>>2]=d,F[d+16|0]=te[144144],p=r[36035],r[d+8>>2]=r[36034],r[d+12>>2]=p,p=r[36033],r[d>>2]=r[36032],r[d+4>>2]=p,p=te[144181]|te[144182]<<8|(te[144183]<<16|te[144184]<<24),d=r[a>>2],b=te[144177]|te[144178]<<8|(te[144179]<<16|te[144180]<<24),F[d+17|0]=b,F[d+18|0]=b>>>8,F[d+19|0]=b>>>16,F[d+20|0]=b>>>24,F[d+21|0]=p,F[d+22|0]=p>>>8,F[d+23|0]=p>>>16,F[d+24|0]=p>>>24,p=te[144185]|te[144186]<<8|(te[144187]<<16|te[144188]<<24),F[d+25|0]=p,F[d+26|0]=p>>>8,F[d+27|0]=p>>>16,F[d+28|0]=p>>>24,k(r[a>>2]+29|0,0,244),r[r[a>>2]+276>>2]=0),a=h+D|0,r[a>>2]||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[a>>2]=d,F[d+16|0]=te[144208],p=r[36051],r[d+8>>2]=r[36050],r[d+12>>2]=p,p=r[36049],r[d>>2]=r[36048],r[d+4>>2]=p,D0(r[a>>2]+17|0,144224,162),k(r[a>>2]+179|0,0,94),r[r[a>>2]+276>>2]=0),a=C?h+180|0:h+88|0,r[a+4>>2]||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[a+4>>2]=d,F[d+16|0]=te[144176],p=r[36043],r[d+8>>2]=r[36042],r[d+12>>2]=p,p=r[36041],r[d>>2]=r[36040],r[d+4>>2]=p,p=te[144181]|te[144182]<<8|(te[144183]<<16|te[144184]<<24),d=r[a+4>>2],b=te[144177]|te[144178]<<8|(te[144179]<<16|te[144180]<<24),F[d+17|0]=b,F[d+18|0]=b>>>8,F[d+19|0]=b>>>16,F[d+20|0]=b>>>24,F[d+21|0]=p,F[d+22|0]=p>>>8,F[d+23|0]=p>>>16,F[d+24|0]=p>>>24,p=te[144185]|te[144186]<<8|(te[144187]<<16|te[144188]<<24),F[d+25|0]=p,F[d+26|0]=p>>>8,F[d+27|0]=p>>>16,F[d+28|0]=p>>>24,k(r[a+4>>2]+29|0,0,244),r[r[a+4>>2]+276>>2]=0),a=C?h+196|0:h+104|0,r[a+4>>2]||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[a+4>>2]=d,F[d+16|0]=te[144416],p=r[36103],r[d+8>>2]=r[36102],r[d+12>>2]=p,p=r[36101],r[d>>2]=r[36100],r[d+4>>2]=p,D0(r[a+4>>2]+17|0,144432,162),k(r[a+4>>2]+179|0,0,94),r[r[a+4>>2]+276>>2]=0),d=Ie[r[r[h+4>>2]>>2]](h,1,232)|0,r[h+444>>2]=d,r[d+40>>2]=0,r[d+44>>2]=0,r[d+4>>2]=235,r[d>>2]=236,r[d+48>>2]=0,r[d+52>>2]=0,r[d+56>>2]=0,r[d+60>>2]=0,d=d- -64|0,r[d>>2]=0,r[d+4>>2]=0}p=r[r[h+436>>2]+16>>2]?1:r[h+64>>2]!=0,a=0,d=Ie[r[r[h+4>>2]>>2]](h,1,120)|0,r[h+428>>2]=d,r[d+116>>2]=0,r[d+8>>2]=242,r[d>>2]=243;s:{if(p){if(r[h+36>>2]>0)for(C=r[h+216>>2];p=r[C+8>>2],b=(p+r[C+28>>2]|0)-1|0,D=b-((b|0)%(p|0)|0)|0,p=r[C+12>>2],b=(p+r[C+32>>2]|0)-1|0,an=d+(a<<2)|0,wn=Ie[r[r[h+4>>2]+20>>2]](h,1,1,D,b-((b|0)%(p|0)|0)|0,r[h+220>>2]?Ce(p,5):p)|0,r[an+76>>2]=wn,C=C+84|0,a=a+1|0,(a|0)>2];);r[d+12>>2]=244,r[d+4>>2]=245,a=d+76|0;break s}p=Ie[r[r[h+4>>2]+4>>2]](h,1,1280)|0,r[d+32>>2]=p,r[d+12>>2]=246,r[d+4>>2]=247,r[d+68>>2]=p+1152,r[d- -64>>2]=p+1024,r[d+60>>2]=p+896,r[d+56>>2]=p+768,r[d+52>>2]=p+640,r[d+48>>2]=p+512,r[d+44>>2]=p+384,r[d+40>>2]=p+256,r[d+36>>2]=p+128}if(r[d+16>>2]=a,an=d,wn=Ie[r[r[h+4>>2]>>2]](h,1,128)|0,r[an+72>>2]=wn,!r[h+68>>2]){a=0,D=Ie[r[r[h+4>>2]>>2]](h,1,80)|0,r[h+424>>2]=D,r[D>>2]=249,d=r[h+316>>2];s:{if(r[r[h+452>>2]+8>>2]){if((d|0)<=1&&(d=r[h>>2],r[d+20>>2]=47,Ie[r[d>>2]](h),d=r[h+316>>2]),b=r[h+424>>2],p=Ie[r[r[h+4>>2]>>2]](h,1,r[h+36>>2]<<3)|0,r[b+56>>2]=p,C=r[h+36>>2],r[b+60>>2]=p+(C<<2),(C|0)>0)for(d=d+4|0,p=r[h+216>>2];C=(Ce(r[p+36>>2],r[p+12>>2])|0)/r[h+316>>2]|0,B=Ce(C,d),q=Ie[r[r[h+4>>2]>>2]](h,1,B<<3)|0,Z=a<<2,C=q+(C<<2)|0,r[Z+r[b+56>>2]>>2]=C,r[Z+r[b+60>>2]>>2]=C+(B<<2),p=p+84|0,a=a+1|0,C=r[h+36>>2],(a|0)<(C|0););d=r[h+316>>2]+2|0;break s}C=r[h+36>>2]}if((C|0)>0)for(p=r[h+216>>2],a=0;C=r[p+36>>2],an=D+(a<<2)|0,wn=Ie[r[r[h+4>>2]+8>>2]](h,1,Ce(C,r[p+28>>2]),Ce((Ce(C,r[p+12>>2])|0)/r[h+316>>2]|0,d))|0,r[an+8>>2]=wn,p=p+84|0,a=a+1|0,(a|0)>2];);}if(Ie[r[r[h+4>>2]+24>>2]](h),Ie[r[r[h+436>>2]+8>>2]](h),d=r[h+420>>2],r[d+12>>2]=0,a=r[h+348>>2],r[d+104>>2]=0,r[d+16>>2]=a-1,d=r[h+8>>2],!r[r[h+436>>2]+16>>2]|(r[h+64>>2]|!d)||(p=r[h+220>>2],a=r[h+36>>2],r[d+4>>2]=0,C=r[h+320>>2],r[d+12>>2]=0,r[d+8>>2]=Ce(C,p?Ce(a,3)+2|0:a),r[d+16>>2]=r[h+108>>2]?3:2,r[ve+108>>2]=r[ve+108>>2]+1),d=207,r[h+64>>2])break t;r[h+20>>2]=203}a:{if(!r[r[h+436>>2]+16>>2])break a;for(d=r[h+8>>2];;){d&&Ie[r[d>>2]](h);s:switch(a=Ie[r[r[h+436>>2]>>2]](h)|0,a|0){case 0:break e;case 2:break a;default:break s}d=r[h+8>>2],!(!d|(a&-3)!=1)&&(a=r[d+4>>2]+1|0,r[d+4>>2]=a,C=a,a=r[d+8>>2],!((C|0)<(a|0))&&(r[d+8>>2]=a+r[h+320>>2]))}}r[h+152>>2]=r[h+144>>2];break r}a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=20,Ie[r[r[h>>2]>>2]](h)}if(r[h+20>>2]==204)break n;Ie[r[r[h+420>>2]>>2]](h),r[h+20>>2]=204,r[h+140>>2]=0}if(r[r[h+420>>2]+8>>2])for(C=h+140|0,d=r[h+140>>2];;){if(p=r[h+116>>2],p>>>0>d>>>0){if(a=r[h+8>>2],a&&(r[a+8>>2]=p,r[a+4>>2]=d,Ie[r[a>>2]](h),d=r[h+140>>2]),a=0,Ie[r[r[h+424>>2]+4>>2]](h,0,C,0),p=d,d=r[h+140>>2],(p|0)!=(d|0))continue;break e}if(Ie[r[r[h+420>>2]+4>>2]](h),Ie[r[r[h+420>>2]>>2]](h),d=0,r[h+140>>2]=0,!r[r[h+420>>2]+8>>2])break}d=r[h+68>>2]?206:205}r[h+20>>2]=d,a=1}return a|0}function yp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;ae=hn-32|0,hn=ae,F[ae+27|0]=0,F[ae+28|0]=0,F[ae+29|0]=0,F[ae+30|0]=0,r[ae+24>>2]=0,D=d<<2,r[h+36>>2]=r[D+144816>>2],r[h+40>>2]=r[D+144992>>2],D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+68>>2]||(Le=h,We=Ie[r[r[h+4>>2]>>2]](h,0,840)|0,r[Le+68>>2]=We),r[h+56>>2]=8,f(h,50),Z=r[h+16>>2],ve=Z?196:104,b=(Z?180:88)+h|0,r[b>>2]||(D=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[D+276>>2]=0,r[b>>2]=D,F[D+16|0]=te[142624],B=r[35655],r[D+8>>2]=r[35654],r[D+12>>2]=B,B=r[35653],r[D>>2]=r[35652],r[D+4>>2]=B,B=te[142661]|te[142662]<<8|(te[142663]<<16|te[142664]<<24),D=r[b>>2],q=te[142657]|te[142658]<<8|(te[142659]<<16|te[142660]<<24),F[D+17|0]=q,F[D+18|0]=q>>>8,F[D+19|0]=q>>>16,F[D+20|0]=q>>>24,F[D+21|0]=B,F[D+22|0]=B>>>8,F[D+23|0]=B>>>16,F[D+24|0]=B>>>24,B=te[142665]|te[142666]<<8|(te[142667]<<16|te[142668]<<24),F[D+25|0]=B,F[D+26|0]=B>>>8,F[D+27|0]=B>>>16,F[D+28|0]=B>>>24,k(r[b>>2]+29|0,0,244),r[r[b>>2]+276>>2]=0),b=h+ve|0,r[b>>2]||(D=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[D+276>>2]=0,r[b>>2]=D,F[D+16|0]=te[142688],B=r[35671],r[D+8>>2]=r[35670],r[D+12>>2]=B,B=r[35669],r[D>>2]=r[35668],r[D+4>>2]=B,D0(r[b>>2]+17|0,142704,162),k(r[b>>2]+179|0,0,94),r[r[b>>2]+276>>2]=0),b=Z?h+180|0:h+88|0,r[b+4>>2]||(D=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[D+276>>2]=0,r[b+4>>2]=D,F[D+16|0]=te[142656],B=r[35663],r[D+8>>2]=r[35662],r[D+12>>2]=B,B=r[35661],r[D>>2]=r[35660],r[D+4>>2]=B,B=te[142661]|te[142662]<<8|(te[142663]<<16|te[142664]<<24),D=r[b+4>>2],q=te[142657]|te[142658]<<8|(te[142659]<<16|te[142660]<<24),F[D+17|0]=q,F[D+18|0]=q>>>8,F[D+19|0]=q>>>16,F[D+20|0]=q>>>24,F[D+21|0]=B,F[D+22|0]=B>>>8,F[D+23|0]=B>>>16,F[D+24|0]=B>>>24,B=te[142665]|te[142666]<<8|(te[142667]<<16|te[142668]<<24),F[D+25|0]=B,F[D+26|0]=B>>>8,F[D+27|0]=B>>>16,F[D+28|0]=B>>>24,k(r[b+4>>2]+29|0,0,244),r[r[b+4>>2]+276>>2]=0),b=Z?h+196|0:h+104|0,r[b+4>>2]||(D=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[D+276>>2]=0,r[b+4>>2]=D,F[D+16|0]=te[142896],B=r[35723],r[D+8>>2]=r[35722],r[D+12>>2]=B,B=r[35721],r[D>>2]=r[35720],r[D+4>>2]=B,D0(r[b+4>>2]+17|0,142912,162),k(r[b+4>>2]+179|0,0,94),r[r[b+4>>2]+276>>2]=0),r[h+168>>2]=0,r[h+172>>2]=0,r[h+188>>2]=0,r[h+192>>2]=0,r[h+216>>2]=65537,F[h+214|0]=0,He[h+212>>1]=257,F[h+128|0]=0,F[h+129|0]=0,F[h+130|0]=0,F[h+131|0]=0,F[h+132|0]=0,F[h+133|0]=0,F[h+134|0]=0,F[h+135|0]=0,F[h+120|0]=0,F[h+121|0]=0,F[h+122|0]=0,F[h+123|0]=0,F[h+124|0]=0,F[h+125|0]=0,F[h+126|0]=0,F[h+127|0]=0,F[h+136|0]=1,F[h+137|0]=1,F[h+138|0]=1,F[h+139|0]=1,F[h+140|0]=1,F[h+141|0]=1,F[h+142|0]=1,F[h+143|0]=1,F[h+144|0]=1,F[h+145|0]=1,F[h+146|0]=1,F[h+147|0]=1,F[h+148|0]=1,F[h+149|0]=1,F[h+150|0]=1,F[h+151|0]=1,F[h+152|0]=5,F[h+153|0]=5,F[h+154|0]=5,F[h+155|0]=5,F[h+156|0]=5,F[h+157|0]=5,F[h+158|0]=5,F[h+159|0]=5,F[h+160|0]=5,F[h+161|0]=5,F[h+162|0]=5,F[h+163|0]=5,F[h+164|0]=5,F[h+165|0]=5,F[h+166|0]=5,F[h+167|0]=5,r[h+176>>2]=0,r[h+180>>2]=0,r[h+196>>2]=0,r[h+200>>2]=0,r[h+204>>2]=0,r[h+184>>2]=r[h+56>>2]>8;e:{t:{n:switch(r[h+40>>2]){case 1:D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+220>>2]=0,r[h+60>>2]=1,r[h+64>>2]=1,r[h+208>>2]=1,D=r[h+68>>2],r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=1;break e;case 4:D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+220>>2]=1,r[h+208>>2]=0,r[h+60>>2]=4,r[h+64>>2]=4,D=r[h+68>>2],r[D+252>>2]=75,r[D+168>>2]=89,r[D+84>>2]=77,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=67,r[D+276>>2]=0,r[D+268>>2]=0,r[D+272>>2]=0,r[D+260>>2]=1,r[D+264>>2]=1,r[D+192>>2]=0,r[D+184>>2]=0,r[D+188>>2]=0,r[D+176>>2]=1,r[D+180>>2]=1,r[D+108>>2]=0,r[D+100>>2]=0,r[D+104>>2]=0,r[D+92>>2]=1,r[D+96>>2]=1;break e;case 5:D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+220>>2]=1,r[h+208>>2]=0,r[h+60>>2]=4,r[h+64>>2]=5,b=r[h+68>>2],r[b+252>>2]=4,r[b+168>>2]=3,r[b+84>>2]=2,r[b+24>>2]=0,r[b+16>>2]=0,r[b+20>>2]=0,r[b+8>>2]=2,r[b+12>>2]=2,r[b>>2]=1,r[b+276>>2]=0,r[b+268>>2]=0,r[b+272>>2]=0,r[b+260>>2]=2,r[b+264>>2]=2;break t;case 0:D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),B=0,r[h+220>>2]=0,r[h+208>>2]=0,r[h+64>>2]=0,b=r[h+36>>2],r[h+60>>2]=b;r:{if(b-11>>>0<=4294967285&&(D=r[h>>2],r[D+24>>2]=b,r[D+20>>2]=26,r[r[h>>2]+28>>2]=10,Ie[r[r[h>>2]>>2]](h),b=r[h+60>>2],(b|0)<=0))break r;if(q=b&1,Z=r[h+68>>2],(b|0)!=1)for(ve=b&-2,b=0;D=Z+Ce(B,84)|0,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=B,Se=B|1,D=Z+Ce(Se,84)|0,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=Se,B=B+2|0,b=b+2|0,(ve|0)!=(b|0););if(!q)break r;D=Z+Ce(B,84)|0,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=B}break e;default:D=r[h>>2],r[D+20>>2]=9,Ie[r[D>>2]](h);break e;case 2:case 3:case 6:case 7:case 8:case 9:case 10:case 11:case 12:case 13:case 14:case 15:break n}D=r[h+20>>2],(D|0)!=100&&(b=r[h>>2],r[b+24>>2]=D,r[b+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+220>>2]=0,r[h+60>>2]=3,r[h+64>>2]=3,r[h+208>>2]=1,b=r[h+68>>2],r[b+168>>2]=3,r[b+84>>2]=2,r[b+24>>2]=0,r[b+16>>2]=0,r[b+20>>2]=0,r[b+8>>2]=2,r[b+12>>2]=2,r[b>>2]=1}r[b+192>>2]=1,r[b+184>>2]=1,r[b+188>>2]=1,r[b+176>>2]=1,r[b+180>>2]=1,r[b+108>>2]=1,r[b+100>>2]=1,r[b+104>>2]=1,r[b+92>>2]=1,r[b+96>>2]=1}e:{t:{D=Vf(7807);n:{if(!D){F[ae+24|0]=0;break n}if(Vc(D)-7>>>0<4294967288)break t;Ci(ae+24|0,D,7)}if(En[ae+24>>1]!=49)break e;r[h+184>>2]=1;break e}F[ae+24|0]=0}e:{t:{D=Vf(7849);n:{if(!D){F[ae+24|0]=0;break n}if(Vc(D)-7>>>0<4294967288)break t;Ci(ae+24|0,D,7)}if(En[ae+24>>1]!=49)break e;r[h+180>>2]=1;break e}F[ae+24|0]=0}D=Vf(7560);e:{if(!D){F[ae+24|0]=0;break e}if(Vc(D)-7>>>0<=4294967287){F[ae+24|0]=0;break e}if(D=Ci(ae+24|0,D,7),!te[D|0]||(r[ae+20>>2]=-1,F[ae+19|0]=0,r[ae>>2]=ae+20,r[ae+4>>2]=ae+19,(m4(D,7437,ae)|0)<=0)||(D=r[ae+20>>2],(D|0)<0|(D|0)>65535))break e;b=F[ae+19|0],((b-97>>>0<26?b&95:b)|0)==66&&(r[h+200>>2]=D,D=0),r[h+204>>2]=D}if((p|0)>=0){D=(p|0)<=1?1:p,D=D>>>0>=100?100:D;e:{if(D>>>0<=49){f(h,5e3/((D&65535)>>>0)|0);break e}f(h,200-(D<<1)|0)}r[h+196>>2]=!(C&4096)&p>>>0<96}p=r[h+20>>2],(p|0)!=100&&(D=r[h>>2],r[D+24>>2]=p,r[D+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),r[h+220>>2]=0,r[h+208>>2]=0,d=(a|0)==3?1:(d|0)==11?5:3,r[h+64>>2]=d;e:{t:{n:{r:switch(d|0){case 1:r[h+60>>2]=1,r[h+208>>2]=1,d=r[h+68>>2],r[d+24>>2]=0,r[d+16>>2]=0,r[d+20>>2]=0,r[d+8>>2]=1,r[d+12>>2]=1,r[d>>2]=1;break e;case 2:r[h+60>>2]=3,r[h+220>>2]=1,d=r[h+68>>2],r[d+168>>2]=66,r[d+84>>2]=71,r[d+24>>2]=0,r[d+16>>2]=0,r[d+20>>2]=0,r[d+8>>2]=1,r[d+12>>2]=1,r[d>>2]=82;break n;case 3:r[h+60>>2]=3,r[h+208>>2]=1,d=r[h+68>>2],r[d+168>>2]=3,r[d+84>>2]=2,r[d+24>>2]=0,r[d+16>>2]=0,r[d+20>>2]=0,r[d+8>>2]=2,r[d+12>>2]=2,r[d>>2]=1;break t;case 4:r[h+60>>2]=4,r[h+220>>2]=1,d=r[h+68>>2],r[d+252>>2]=75,r[d+168>>2]=89,r[d+84>>2]=77,r[d+24>>2]=0,r[d+16>>2]=0,r[d+20>>2]=0,r[d+8>>2]=1,r[d+12>>2]=1,r[d>>2]=67,r[d+276>>2]=0,r[d+268>>2]=0,r[d+272>>2]=0,r[d+260>>2]=1,r[d+264>>2]=1;break n;case 5:r[h+60>>2]=4,r[h+220>>2]=1,d=r[h+68>>2],r[d+252>>2]=4,r[d+168>>2]=3,r[d+84>>2]=2,r[d+24>>2]=0,r[d+16>>2]=0,r[d+20>>2]=0,r[d+8>>2]=2,r[d+12>>2]=2,r[d>>2]=1,r[d+276>>2]=0,r[d+268>>2]=0,r[d+272>>2]=0,r[d+260>>2]=2,r[d+264>>2]=2;break t;case 0:p=r[h+36>>2],r[h+60>>2]=p;i:{if(p-11>>>0<=4294967285&&(d=r[h>>2],r[d+24>>2]=p,r[d+20>>2]=26,r[r[h>>2]+28>>2]=10,Ie[r[r[h>>2]>>2]](h),p=r[h+60>>2],(p|0)<=0))break i;if(b=r[h+68>>2],d=0,(p|0)!=1)for(B=p&-2;D=b+Ce(d,84)|0,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=d,Z=d|1,D=b+Ce(Z,84)|0,r[D+24>>2]=0,r[D+16>>2]=0,r[D+20>>2]=0,r[D+8>>2]=1,r[D+12>>2]=1,r[D>>2]=Z,d=d+2|0,fe=fe+2|0,(B|0)!=(fe|0););if(!(p&1))break i;p=b+Ce(d,84)|0,r[p+24>>2]=0,r[p+16>>2]=0,r[p+20>>2]=0,r[p+8>>2]=1,r[p+12>>2]=1,r[p>>2]=d}break e;default:break r}d=r[h>>2],r[d+20>>2]=10,Ie[r[d>>2]](h);break e}r[d+192>>2]=0,r[d+184>>2]=0,r[d+188>>2]=0,r[d+176>>2]=1,r[d+180>>2]=1,r[d+108>>2]=0,r[d+100>>2]=0,r[d+104>>2]=0,r[d+92>>2]=1,r[d+96>>2]=1;break e}r[d+192>>2]=1,r[d+184>>2]=1,r[d+188>>2]=1,r[d+176>>2]=1,r[d+180>>2]=1,r[d+108>>2]=1,r[d+100>>2]=1,r[d+104>>2]=1,r[d+92>>2]=1,r[d+96>>2]=1}e:{if(!(C&16384)){d=Vf(7819);t:{if(!d){F[ae+24|0]=0;break t}if(Vc(d)-7>>>0<4294967288)break e;Ci(ae+24|0,d,7)}if(En[ae+24>>1]!=49)break e}p=0,D=r[h+60>>2],d=r[h+20>>2],(d|0)!=100&&(C=r[h>>2],r[C+24>>2]=d,r[C+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),d=r[h+368>>2];t:{n:{if((D|0)==3){if(C=10,r[h+64>>2]==3)break t;break n}if((D|0)<5)break n;C=Ce(D,6);break t}C=D<<2|2}(C|0)<=r[h+372>>2]&&d||(d=(C|0)<=10?10:C,r[h+372>>2]=d,d=Ie[r[r[h+4>>2]>>2]](h,0,Ce(d,36))|0,r[h+368>>2]=d),r[h+168>>2]=C,r[h+172>>2]=d;t:{n:{r:{i:{if((D|0)!=3){a:{s:{o:{if((D|0)>=5){if(b=D&3,B=0,D-1>>>0>=3)break o;C=0;break s}r[d>>2]=D;u:{if((D|0)<=0||(r[d+4>>2]=0,(D|0)==1)||(r[d+8>>2]=1,(D|0)==2)||(r[d+12>>2]=2,(D|0)==3))break u;r[d+16>>2]=3}r[d+28>>2]=0,r[d+32>>2]=1,r[d+20>>2]=0,r[d+24>>2]=0,d=d+36|0;break a}for(fe=D&-4,C=0;r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=0,r[d+32>>2]=1,r[d+20>>2]=0,r[d+24>>2]=0,r[d+4>>2]=C,r[d>>2]=1,r[d+136>>2]=0,r[d+140>>2]=1,r[d+128>>2]=0,r[d+132>>2]=0,r[d+112>>2]=C|3,r[d+100>>2]=0,r[d+104>>2]=1,r[d+92>>2]=0,r[d+96>>2]=0,r[d+76>>2]=C|2,Z=d- -64|0,r[Z>>2]=0,r[Z+4>>2]=1,r[d+56>>2]=0,r[d+60>>2]=0,r[d+40>>2]=C|1,C=C+4|0,d=d+144|0,p=p+4|0,(fe|0)!=(p|0););}if(!b)break a;for(;r[d+28>>2]=0,r[d+32>>2]=1,r[d+20>>2]=0,r[d+24>>2]=0,r[d+4>>2]=C,r[d>>2]=1,C=C+1|0,d=d+36|0,B=B+1|0,(b|0)!=(B|0););}if((D|0)<=0)break i;fe=D&3,B=0,b=D-1|0;a:{if(b>>>0<3){C=0;break a}for(Z=D&-4,C=0,p=0;r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=0,r[d+32>>2]=2,r[d+20>>2]=1,r[d+24>>2]=5,r[d+4>>2]=C,r[d>>2]=1,r[d+136>>2]=0,r[d+140>>2]=2,r[d+128>>2]=1,r[d+132>>2]=5,r[d+112>>2]=C|3,r[d+100>>2]=0,r[d+104>>2]=2,r[d+92>>2]=1,r[d+96>>2]=5,r[d+76>>2]=C|2,q=d- -64|0,r[q>>2]=0,r[q+4>>2]=2,r[d+56>>2]=1,r[d+60>>2]=5,r[d+40>>2]=C|1,C=C+4|0,d=d+144|0,p=p+4|0,(Z|0)!=(p|0););}if(fe)for(;r[d+28>>2]=0,r[d+32>>2]=2,r[d+20>>2]=1,r[d+24>>2]=5,r[d+4>>2]=C,r[d>>2]=1,C=C+1|0,d=d+36|0,B=B+1|0,(fe|0)!=(B|0););fe=D&3,B=0;a:{if(b>>>0<3){C=0;break a}for(Z=D&-4,C=0,p=0;r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=0,r[d+32>>2]=2,r[d+20>>2]=6,r[d+24>>2]=63,r[d+4>>2]=C,r[d>>2]=1,r[d+136>>2]=0,r[d+140>>2]=2,r[d+128>>2]=6,r[d+132>>2]=63,r[d+112>>2]=C|3,r[d+100>>2]=0,r[d+104>>2]=2,r[d+92>>2]=6,r[d+96>>2]=63,r[d+76>>2]=C|2,q=d- -64|0,r[q>>2]=0,r[q+4>>2]=2,r[d+56>>2]=6,r[d+60>>2]=63,r[d+40>>2]=C|1,C=C+4|0,d=d+144|0,p=p+4|0,(Z|0)!=(p|0););}if(fe)for(;r[d+28>>2]=0,r[d+32>>2]=2,r[d+20>>2]=6,r[d+24>>2]=63,r[d+4>>2]=C,r[d>>2]=1,C=C+1|0,d=d+36|0,B=B+1|0,(fe|0)!=(B|0););Z=D&3,fe=0;a:{if(b>>>0<3){B=0;break a}for(q=D&-4,B=0,p=0;C=d,r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=2,r[d+32>>2]=1,r[d+20>>2]=1,r[d+24>>2]=63,r[d+4>>2]=B,r[d>>2]=1,r[d+136>>2]=2,r[d+140>>2]=1,r[d+128>>2]=1,r[d+132>>2]=63,r[d+112>>2]=B|3,r[d+100>>2]=2,r[d+104>>2]=1,r[d+92>>2]=1,r[d+96>>2]=63,r[d+76>>2]=B|2,ve=d- -64|0,r[ve>>2]=2,r[ve+4>>2]=1,r[d+56>>2]=1,r[d+60>>2]=63,r[d+40>>2]=B|1,B=B+4|0,d=d+144|0,p=p+4|0,(q|0)!=(p|0););p=C+108|0}if(Z)for(;p=d,r[d+28>>2]=2,r[d+32>>2]=1,r[d+20>>2]=1,r[d+24>>2]=63,r[d+4>>2]=B,r[d>>2]=1,B=B+1|0,d=d+36|0,fe=fe+1|0,(Z|0)!=(fe|0););a:{s:{if((D|0)>=5){if(fe=D&3,B=0,b>>>0>=3)break s;C=0;break a}if(r[d>>2]=D,fe=0,C=0,b>>>0>=7)for(B=D&-8,b=p+40|0,Z=0;r[b+(C<<2)>>2]=C,q=C|1,r[b+(q<<2)>>2]=q,q=C|2,r[b+(q<<2)>>2]=q,q=C|3,r[b+(q<<2)>>2]=q,q=C|4,r[b+(q<<2)>>2]=q,q=C|5,r[b+(q<<2)>>2]=q,q=C|6,r[b+(q<<2)>>2]=q,q=C|7,r[b+(q<<2)>>2]=q,C=C+8|0,Z=Z+8|0,(B|0)!=(Z|0););if(b=D&7,!b)break r;for(;r[((C<<2)+p|0)+40>>2]=C,C=C+1|0,fe=fe+1|0,(b|0)!=(fe|0););break r}for(b=D&-4,C=0,p=0;r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=0,r[d+24>>2]=0,r[d+4>>2]=C,r[d>>2]=1,r[d+136>>2]=1,r[d+140>>2]=0,r[d+128>>2]=0,r[d+132>>2]=0,r[d+112>>2]=C|3,r[d+100>>2]=1,r[d+104>>2]=0,r[d+92>>2]=0,r[d+96>>2]=0,r[d+76>>2]=C|2,Z=d- -64|0,r[Z>>2]=1,r[Z+4>>2]=0,r[d+56>>2]=0,r[d+60>>2]=0,r[d+40>>2]=C|1,C=C+4|0,d=d+144|0,p=p+4|0,(b|0)!=(p|0););}if(!fe)break n;for(;r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=0,r[d+24>>2]=0,r[d+4>>2]=C,r[d>>2]=1,C=C+1|0,d=d+36|0,B=B+1|0,(fe|0)!=(B|0););break n}B=8,C=r[h+64>>2],r[d+8>>2]=1,r[d+12>>2]=2,r[d>>2]=3,r[d+4>>2]=0,r[d+72>>2]=1,D=d- -64|0,r[D>>2]=0,r[D+4>>2]=2,r[d+56>>2]=1,r[d+60>>2]=5,r[d+36>>2]=1,r[d+40>>2]=0,r[d+28>>2]=0,r[d+32>>2]=1,r[d+20>>2]=0,r[d+24>>2]=0;a:{if((C|0)!=3){r[d+360>>2]=3,r[d+324>>2]=1,r[d+328>>2]=2,r[d+288>>2]=1,r[d+292>>2]=1,r[d+252>>2]=1,r[d+256>>2]=0,r[d+216>>2]=1,r[d+220>>2]=2,r[d+180>>2]=1,r[d+184>>2]=1,r[d+144>>2]=1,r[d+148>>2]=0,r[d+108>>2]=1,r[d+112>>2]=2,r[d+92>>2]=1,r[d+96>>2]=5,r[d+76>>2]=1,r[d+352>>2]=2,r[d+356>>2]=1,r[d+344>>2]=1,r[d+348>>2]=63,r[d+316>>2]=2,r[d+320>>2]=1,r[d+308>>2]=1,r[d+312>>2]=63,r[d+280>>2]=2,r[d+284>>2]=1,r[d+272>>2]=1,r[d+276>>2]=63,r[d+244>>2]=0,r[d+248>>2]=2,r[d+236>>2]=6,r[d+240>>2]=63,r[d+208>>2]=0,r[d+212>>2]=2,r[d+200>>2]=6,r[d+204>>2]=63,r[d+172>>2]=0,r[d+176>>2]=2,r[d+164>>2]=6,r[d+168>>2]=63,r[d+136>>2]=0,r[d+140>>2]=2,r[d+128>>2]=1,r[d+132>>2]=5,r[d+100>>2]=0,r[d+104>>2]=2,p=2,fe=13,B=12,b=0,Z=11,D=d+364|0,C=10;break a}r[d+216>>2]=3,r[d+180>>2]=1,r[d+184>>2]=0,r[d+144>>2]=1,r[d+148>>2]=0,r[d+108>>2]=1,r[d+112>>2]=1,r[d+92>>2]=1,r[d+96>>2]=63,b=2,r[d+76>>2]=2,r[d+208>>2]=2,r[d+212>>2]=1,r[d+200>>2]=1,r[d+204>>2]=63,r[d+172>>2]=0,r[d+176>>2]=2,r[d+164>>2]=6,r[d+168>>2]=63,r[d+136>>2]=0,r[d+140>>2]=1,r[d+128>>2]=1,r[d+132>>2]=63,r[d+100>>2]=0,r[d+104>>2]=1,fe=9,Z=7,D=d+220|0,C=6}r[D>>2]=0,C=Ce(C,36)+d|0,r[C+28>>2]=1,r[C+32>>2]=0,r[C+20>>2]=0,r[C+24>>2]=0,r[C+8>>2]=1,r[C+12>>2]=2,C=Ce(Z,36)+d|0,r[C+28>>2]=1,r[C+32>>2]=0,r[C+20>>2]=1,r[C+24>>2]=63,r[C+4>>2]=b,r[C>>2]=1,C=Ce(B,36)+d|0,r[C+28>>2]=1,r[C+32>>2]=0,r[C+20>>2]=1,r[C+24>>2]=63,r[C>>2]=1,r[C+4>>2]=1,d=Ce(fe,36)+d|0,r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=1,r[d+24>>2]=63,r[d+4>>2]=p,r[d>>2]=1;break t}r[d>>2]=D}r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=0,r[d+24>>2]=0,d=d+36|0}if((D|0)<=0)break t;b=D&3,B=0;n:{if(D-1>>>0<3){C=0;break n}for(D=D&-4,C=0,p=0;r[d+108>>2]=1,r[d+72>>2]=1,r[d+36>>2]=1,r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=1,r[d+24>>2]=63,r[d+4>>2]=C,r[d>>2]=1,r[d+136>>2]=1,r[d+140>>2]=0,r[d+128>>2]=1,r[d+132>>2]=63,r[d+112>>2]=C|3,r[d+100>>2]=1,r[d+104>>2]=0,r[d+92>>2]=1,r[d+96>>2]=63,r[d+76>>2]=C|2,fe=d- -64|0,r[fe>>2]=1,r[fe+4>>2]=0,r[d+56>>2]=1,r[d+60>>2]=63,r[d+40>>2]=C|1,C=C+4|0,d=d+144|0,p=p+4|0,(D|0)!=(p|0););}if(!b)break t;for(;r[d+28>>2]=1,r[d+32>>2]=0,r[d+20>>2]=1,r[d+24>>2]=63,r[d+4>>2]=C,r[d>>2]=1,C=C+1|0,d=d+36|0,B=B+1|0,(b|0)!=(B|0););}}d=r[h+68>>2],r[d+176>>2]=1,r[d+92>>2]=1,a=a<<2,p=r[a+144752>>2]/8|0,r[d+8>>2]=p;e:{if(r[h+60>>2]<=3){h=r[a+144784>>2]/8|0;break e}r[d+260>>2]=p,h=r[a+144784>>2]/8|0,r[d+264>>2]=h}r[d+12>>2]=h,r[d+180>>2]=1,r[d+96>>2]=1,hn=ae+32|0}function g5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0;for(mt=hn-256|0,hn=mt,d=r[h+416>>2];;){e:{t:{n:{if(d)break n;if(!r[r[h+440>>2]+12>>2]){if(b=r[h+24>>2],d=r[b+4>>2],!d){if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}d=r[b+4>>2]}if(a=r[b>>2],q=te[a|0],p=d-1|0,p)d=a+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}p=r[b+4>>2],d=r[b>>2]}B=d+1|0,d=te[d|0],(q|0)==255&(d|0)==216||(a=r[h>>2],r[a+24>>2]=q,r[a+20>>2]=53,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]>>2]](h)),r[h+416>>2]=d,r[b+4>>2]=p-1,r[b>>2]=B;break n}if(!u0(h)){d=0;break t}d=r[h+416>>2]}n:{r:switch(d-1|0){case 215:d=r[h>>2],r[d+20>>2]=102,Ie[r[d+4>>2]](h,1),d=r[h+440>>2],r[d+12>>2]&&(d=r[h>>2],r[d+20>>2]=61,Ie[r[d>>2]](h),d=r[h+440>>2]),F[h+228|0]=0,F[h+229|0]=0,F[h+230|0]=0,F[h+231|0]=0,F[h+232|0]=0,F[h+233|0]=0,F[h+234|0]=0,F[h+235|0]=0,F[h+236|0]=0,F[h+237|0]=0,F[h+238|0]=0,F[h+239|0]=0,F[h+240|0]=0,F[h+241|0]=0,F[h+242|0]=0,F[h+243|0]=0,F[h+252|0]=1,F[h+253|0]=1,F[h+254|0]=1,F[h+255|0]=1,F[h+256|0]=1,F[h+257|0]=1,F[h+258|0]=1,F[h+259|0]=1,F[h+244|0]=1,F[h+245|0]=1,F[h+246|0]=1,F[h+247|0]=1,F[h+248|0]=1,F[h+249|0]=1,F[h+250|0]=1,F[h+251|0]=1,F[h+268|0]=5,F[h+269|0]=5,F[h+270|0]=5,F[h+271|0]=5,F[h+272|0]=5,F[h+273|0]=5,F[h+274|0]=5,F[h+275|0]=5,F[h+260|0]=5,F[h+261|0]=5,F[h+262|0]=5,F[h+263|0]=5,F[h+264|0]=5,F[h+265|0]=5,F[h+266|0]=5,F[h+267|0]=5,r[h+300>>2]=0,r[h+40>>2]=0,r[h+276>>2]=0,r[h+280>>2]=0,F[h+296|0]=0,r[h+288>>2]=65537,r[h+292>>2]=0,F[h+286|0]=0,He[h+284>>1]=257,r[d+12>>2]=1;break e;case 193:if(d=0,pu(h,1,0))break e;break t;case 200:if(d=0,pu(h,0,1))break e;break t;case 201:if(pu(h,1,1))break e;d=0;break t;case 194:case 196:case 197:case 198:case 199:case 202:case 204:case 205:case 206:p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=60,Ie[r[r[h>>2]>>2]](h);break e;case 217:if(ae=r[h+24>>2],d=r[ae+4>>2],a=r[ae>>2],r[r[h+440>>2]+16>>2]||(p=r[h>>2],r[p+20>>2]=62,Ie[r[p>>2]](h)),!d){if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}a=r[ae>>2],d=r[ae+4>>2]}if(B=te[a|0],D=d-1|0,D)d=a+1|0;else{if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}D=r[ae+4>>2],d=r[ae>>2]}if(a=te[d|0],D=D-1|0,D)d=d+1|0;else{if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}D=r[ae+4>>2],d=r[ae>>2]}p=r[h>>2],Z=te[d|0],r[p+24>>2]=Z,r[p+20>>2]=103,Ie[r[r[h>>2]+4>>2]](h,1);i:{a:{if(!(!Z|((Z<<1)+6|0)!=(a|B<<8)|Z>>>0>4)){r[h+328>>2]=Z,r[h+332>>2]=0,r[h+336>>2]=0,r[h+340>>2]=0,r[h+344>>2]=0,a=d+1|0,d=D-1|0;break a}if(p=r[h>>2],r[p+20>>2]=11,Ie[r[p>>2]](h),r[h+332>>2]=0,r[h+336>>2]=0,r[h+328>>2]=Z,r[h+340>>2]=0,r[h+344>>2]=0,a=d+1|0,d=D-1|0,!Z)break i}for(fe=0;;){if(!d){if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}a=r[ae>>2],d=r[ae+4>>2]}if(Se=te[a|0],Le=d-1|0,Le)B=a+1|0;else{if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}Le=r[ae+4>>2],B=r[ae>>2]}d=r[h+216>>2],q=te[B|0],p=r[h+36>>2];a:{s:{if((p|0)<=0){p=d;break s}if(!(r[h+332>>2]|(Se|0)!=r[d>>2])){a=d;break a}if(p=p-1|0,b=p>>>0>=3?3:p,p=(d+Ce(b,84)|0)+84|0,!b)break s;if(a=d+84|0,!r[h+336>>2]&(Se|0)==r[a>>2])break a;if((b|0)==1)break s;if(a=d+168|0,!r[h+340>>2]&(Se|0)==r[a>>2])break a;if((b|0)==2||(a=d+252|0,(Se|0)!=r[a>>2]))break s;if(!r[h+344>>2])break a}d=r[h>>2],r[d+24>>2]=Se,r[d+20>>2]=5,Ie[r[r[h>>2]>>2]](h),a=p}r[((fe<<2)+h|0)+332>>2]=a,r[a+24>>2]=q&15,r[a+20>>2]=q>>>4,p=r[h>>2],r[p+24>>2]=Se,r[p+28>>2]=r[a+20>>2],d=r[a+24>>2],r[p+20>>2]=104,r[p+32>>2]=d,Ie[r[p+4>>2]](h,1);a:{if(!fe)break a;if(d=0,(fe|0)!=1)for(b=fe&-2,D=0;q=d<<2,r[(q+h|0)+332>>2]==(a|0)&&(p=r[h>>2],r[p+24>>2]=Se,r[p+20>>2]=5,Ie[r[r[h>>2]>>2]](h)),r[((q|4)+h|0)+332>>2]==(a|0)&&(p=r[h>>2],r[p+24>>2]=Se,r[p+20>>2]=5,Ie[r[r[h>>2]>>2]](h)),d=d+2|0,D=D+2|0,(b|0)!=(D|0););if(!(fe&1)|r[((d<<2)+h|0)+332>>2]!=(a|0))break a;d=r[h>>2],r[d+24>>2]=Se,r[d+20>>2]=5,Ie[r[r[h>>2]>>2]](h)}if(a=B+1|0,d=Le-1|0,fe=fe+1|0,(Z|0)==(fe|0))break}}if(!d){if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}a=r[ae>>2],d=r[ae+4>>2]}if(r[h+400>>2]=te[a|0],D=d-1|0,D)d=a+1|0;else{if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}D=r[ae+4>>2],d=r[ae>>2]}if(r[h+404>>2]=te[d|0],p=D-1|0,p)a=d+1|0;else{if(!(Ie[r[ae+12>>2]](h)|0)){d=0;break t}p=r[ae+4>>2],a=r[ae>>2]}d=te[a|0],r[h+412>>2]=d&15,r[h+408>>2]=d>>>4,B=r[h>>2],r[B+24>>2]=r[h+400>>2],r[B+28>>2]=r[h+404>>2],r[B+32>>2]=r[h+408>>2],r[B+36>>2]=r[h+412>>2],r[B+20>>2]=105,d=1,Ie[r[B+4>>2]](h,1),r[r[h+440>>2]+20>>2]=0,r[h+144>>2]=r[h+144>>2]+1,r[ae+4>>2]=p-1,r[ae>>2]=a+1,r[h+416>>2]=0;break t;case 216:d=r[h>>2],r[d+20>>2]=85,Ie[r[d+4>>2]](h,1),r[h+416>>2]=0,d=2;break t;case 203:if(b=r[h+24>>2],d=r[b+4>>2],!d){if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}d=r[b+4>>2]}if(B=r[b>>2],p=te[B|0],a=d-1|0,a)d=B+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}a=r[b+4>>2],d=r[b>>2]}if(D=d+1|0,a=a-1|0,p=te[d|0]|p<<8,d=p-2|0,p>>>0>=3)for(;;){if(p=d,!a){if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}D=r[b>>2],a=r[b+4>>2]}if(B=te[D|0],fe=a-1|0,fe)d=D+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}fe=r[b+4>>2],d=r[b>>2]}q=te[d|0],a=r[h>>2],r[a+24>>2]=B,r[a+20>>2]=79,r[r[h>>2]+28>>2]=q,Ie[r[r[h>>2]+4>>2]](h,1);i:{a:{s:{if(B>>>0>=32){a=r[h>>2],r[a+24>>2]=B,r[a+20>>2]=28,Ie[r[r[h>>2]>>2]](h);break s}if(B>>>0<16)break a}F[(h+B|0)+244|0]=q;break i}if(a=h+B|0,B=q>>>4|0,F[a+244|0]=B,C=a,a=q&15,F[C+228|0]=a,a>>>0<=B>>>0)break i;a=r[h>>2],r[a+24>>2]=q,r[a+20>>2]=29,Ie[r[r[h>>2]>>2]](h)}if(D=d+1|0,a=fe-1|0,d=p-2|0,!(p>>>0>2))break}d&&(d=r[h>>2],r[d+20>>2]=11,Ie[r[d>>2]](h)),r[b+4>>2]=a,r[b>>2]=D;break e;case 195:if(C=r[h+24>>2],d=r[C+4>>2],!d){if(!(Ie[r[C+12>>2]](h)|0))break n;d=r[C+4>>2]}if(a=r[C>>2],p=te[a|0],d=d-1|0,d)B=a+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;d=r[C+4>>2],B=r[C>>2]}if(a=B+1|0,d=d-1|0,p=te[B|0]|p<<8,ve=p-2|0,p>>>0>=19)for(;;){if(!d){if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C>>2],d=r[C+4>>2]}if(p=r[h>>2],We=te[a|0],r[p+24>>2]=We,r[p+20>>2]=80,Ie[r[r[h>>2]+4>>2]](h,1),D=d-1|0,D)d=a+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;D=r[C+4>>2],d=r[C>>2]}if(Mt=te[d|0],a=D-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Ht=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(on=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(an=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(wn=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Zt=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(ur=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Er=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(x=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(ae=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Se=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Z=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(fe=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(Le=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C+4>>2],d=r[C>>2]}if(b=te[d|0],D=a-1|0,D)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break n;D=r[C+4>>2],d=r[C>>2]}q=te[d|0],p=r[h>>2],r[p+24>>2]=Mt,r[p+20>>2]=86,r[p+52>>2]=Er,r[p+48>>2]=ur,r[p+44>>2]=Zt,r[p+40>>2]=wn,r[p+36>>2]=an,r[p+32>>2]=on,r[p+28>>2]=Ht,Ie[r[p+4>>2]](h,2),p=r[h>>2],r[p+24>>2]=x,r[p+20>>2]=86,r[p+52>>2]=q,r[p+48>>2]=b,r[p+44>>2]=Le,r[p+40>>2]=fe,r[p+36>>2]=Z,r[p+32>>2]=Se,r[p+28>>2]=ae,Ie[r[p+4>>2]](h,2),a=d+1|0,d=D-1|0,lt=(((((((((((wn+(an+(on+(Mt+Ht|0)|0)|0)|0)+Zt|0)+ur|0)+Er|0)+x|0)+ae|0)+Se|0)+Z|0)+fe|0)+Le|0)+b|0)+q|0,B=ve-17|0;i:{a:{if(!(lt>>>0<=256&B>>>0>=lt>>>0)){p=r[h>>2],r[p+20>>2]=8,Ie[r[p>>2]](h);break a}if(!lt)break i}for(D=0;;){if(!d){if(!(Ie[r[C+12>>2]](h)|0))break n;a=r[C>>2],d=r[C+4>>2]}if(F[D+mt|0]=te[a|0],a=a+1|0,d=d-1|0,D=D+1|0,!(lt>>>0>D>>>0))break}}k(lt+mt|0,0,256-lt|0),ve=B-lt|0;i:{if(We&16){B=We-16|0,(We-20&255)>>>0<=251&&(p=r[h>>2],r[p+24>>2]=B,r[p+20>>2]=30,Ie[r[r[h>>2]>>2]](h)),p=((B<<2)+h|0)+196|0;break i}We>>>0>=4&&(p=r[h>>2],r[p+24>>2]=We,r[p+20>>2]=30,Ie[r[r[h>>2]>>2]](h)),p=((We<<2)+h|0)+180|0}if(D=r[p>>2],D||(D=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[D+276>>2]=0,r[p>>2]=D),F[D+16|0]=q,F[D+15|0]=b,F[D+14|0]=Le,F[D+13|0]=fe,F[D+12|0]=Z,F[D+11|0]=Se,F[D+10|0]=ae,F[D+9|0]=x,F[D+8|0]=Er,F[D+7|0]=ur,F[D+6|0]=Zt,F[D+5|0]=wn,F[D+4|0]=an,F[D+3|0]=on,F[D+2|0]=Ht,F[D+1|0]=Mt,F[D|0]=0,D0(r[p>>2]+17|0,mt,256),!((ve|0)>16))break}ve&&(p=r[h>>2],r[p+20>>2]=11,Ie[r[p>>2]](h)),r[C+4>>2]=d,r[C>>2]=a;break e;case 218:if(Z=r[h+24>>2],d=r[Z+4>>2],!d){if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}d=r[Z+4>>2]}if(p=r[Z>>2],B=te[p|0],a=d-1|0,a)d=p+1|0;else{if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}a=r[Z+4>>2],d=r[Z>>2]}if(ve=d+1|0,p=a-1|0,d=te[d|0]|B<<8,Le=d-2|0,d>>>0>=3)for(;;){if(!p){if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}ve=r[Z>>2],p=r[Z+4>>2]}b=te[ve|0],d=r[h>>2],r[d+20>>2]=81,a=b&15,r[d+24>>2]=a,r[r[h>>2]+28>>2]=b>>>4,Ie[r[r[h>>2]+4>>2]](h,1),a>>>0>=4&&(d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=31,Ie[r[r[h>>2]>>2]](h)),a=(a<<2)+h|0,d=r[a+164>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,0,132)|0,r[d+128>>2]=0,r[a+164>>2]=d),ve=ve+1|0,p=p-1|0,a=0;i:{if(b>>>0<=15)for(;;){if(!p){if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}ve=r[Z>>2],p=r[Z+4>>2]}if(He[(r[(a<<2)+9424>>2]<<1)+d>>1]=te[ve|0],ve=ve+1|0,p=p-1|0,a=a+1|0,(a|0)==64)break i}for(;;){if(!p){if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}ve=r[Z>>2],p=r[Z+4>>2]}if(B=te[ve|0],p=p-1|0,p)q=ve+1|0;else{if(!(Ie[r[Z+12>>2]](h)|0)){d=0;break t}p=r[Z+4>>2],q=r[Z>>2]}if(He[(r[(a<<2)+9424>>2]<<1)+d>>1]=te[q|0]|B<<8,ve=q+1|0,p=p-1|0,a=a+1|0,(a|0)==64)break}}if(fe=0,r[r[h>>2]+104>>2]>=2)for(;B=r[h>>2],a=fe<<1,r[B+24>>2]=En[a+d>>1],r[B+28>>2]=En[(a|2)+d>>1],r[B+32>>2]=En[(a|4)+d>>1],r[B+36>>2]=En[(a|6)+d>>1],r[B+40>>2]=En[(a|8)+d>>1],r[B+44>>2]=En[(a|10)+d>>1],r[B+48>>2]=En[(a|12)+d>>1],a=En[(a|14)+d>>1],r[B+20>>2]=93,r[B+52>>2]=a,Ie[r[B+4>>2]](h,2),a=fe>>>0<56,fe=fe+8|0,!!a;);if(Le=(b>>>0<16?-65:-129)+Le|0,!((Le|0)>0))break}Le&&(d=r[h>>2],r[d+20>>2]=11,Ie[r[d>>2]](h)),r[Z+4>>2]=p,r[Z>>2]=ve;break e;case 220:if(b=r[h+24>>2],a=r[b+4>>2],!a){if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}a=r[b+4>>2]}if(d=r[b>>2],p=te[d|0],a=a-1|0,a)d=d+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}a=r[b+4>>2],d=r[b>>2]}if(a=a-1|0,(te[d|0]|p<<8)!=4&&(p=r[h>>2],r[p+20>>2]=11,Ie[r[p>>2]](h)),a)d=d+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}a=r[b+4>>2],d=r[b>>2]}if(B=te[d|0],p=a-1|0,p)q=d+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){d=0;break t}p=r[b+4>>2],q=r[b>>2]}a=te[q|0],d=r[h>>2],r[d+20>>2]=82,C=d,d=a|B<<8,r[C+24>>2]=d,Ie[r[r[h>>2]+4>>2]](h,1),r[h+276>>2]=d,r[b+4>>2]=p-1,r[b>>2]=q+1;break e;case 223:case 224:case 225:case 226:case 227:case 228:case 229:case 230:case 231:case 232:case 233:case 234:case 235:case 236:case 237:case 238:if(Ie[r[(r[h+440>>2]+(d<<2)|0)-864>>2]](h)|0)break e;d=0;break t;case 253:if(Ie[r[r[h+440>>2]+28>>2]](h)|0)break e;d=0;break t;case 0:case 207:case 208:case 209:case 210:case 211:case 212:case 213:case 214:p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=92,Ie[r[r[h>>2]+4>>2]](h,1);break e;case 219:if(q=r[h+24>>2],a=r[q+4>>2],!a){if(!(Ie[r[q+12>>2]](h)|0)){d=0;break t}a=r[q+4>>2]}if(d=r[q>>2],B=te[d|0],D=a-1|0,D)a=d+1|0;else{if(!(Ie[r[q+12>>2]](h)|0)){d=0;break t}D=r[q+4>>2],a=r[q>>2]}if(p=te[a|0],d=r[h>>2],r[d+20>>2]=91,r[d+24>>2]=r[h+416>>2],p=p|B<<8,d=p-2|0,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]+4>>2]](h,1),r[q+4>>2]=D-1,r[q>>2]=a+1,p>>>0<3)break e;Ie[r[r[h+24>>2]+16>>2]](h,d);break e;default:p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=68,Ie[r[r[h>>2]>>2]](h);break e;case 191:case 192:break r}if(d=0,pu(h,0,0))break e;break t}d=0}return hn=mt+256|0,d|0}d=0,r[h+416>>2]=0}}function v4(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0;a=r[h+20>>2],(a|0)!=100&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),d&&(d=r[h+72>>2],d&&(r[d+128>>2]=0),d=r[h+76>>2],d&&(r[d+128>>2]=0),d=r[h+80>>2],d&&(r[d+128>>2]=0),d=r[h+84>>2],d&&(r[d+128>>2]=0),d=r[h+88>>2],d&&(r[d+276>>2]=0),d=r[h+104>>2],d&&(r[d+276>>2]=0),d=r[h+92>>2],d&&(r[d+276>>2]=0),d=r[h+108>>2],d&&(r[d+276>>2]=0),d=r[h+96>>2],d&&(r[d+276>>2]=0),d=r[h+112>>2],d&&(r[d+276>>2]=0),d=r[h+100>>2],d&&(r[d+276>>2]=0),d=r[h+116>>2],d&&(r[d+276>>2]=0)),Ie[r[r[h>>2]+16>>2]](h),Ie[r[r[h+24>>2]+8>>2]](h),Se=hn-2608|0,hn=Se,a=h,ve=Ie[r[r[a+4>>2]>>2]](a,1,40)|0,r[a+332>>2]=ve,r[ve+16>>2]=0,r[ve+8>>2]=73,r[ve+4>>2]=74,r[ve>>2]=75,h=r[a+32>>2];e:{if(!(!h|!r[a+28>>2]|r[a+60>>2]<=0)&&r[a+36>>2]>0)break e;h=r[a>>2],r[h+20>>2]=32,Ie[r[h>>2]](a),h=r[a+32>>2]}r[a+28>>2]<65501&(h|0)<=65500||(h=r[a>>2],r[h+20>>2]=41,r[h+24>>2]=65500,Ie[r[r[a>>2]>>2]](a)),h=r[a+56>>2],(h|0)!=8&&(d=r[a>>2],r[d+24>>2]=h,r[d+20>>2]=15,Ie[r[r[a>>2]>>2]](a)),p=r[a+60>>2],(p|0)>=11&&(h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=26,r[r[a>>2]+28>>2]=10,Ie[r[r[a>>2]>>2]](a),p=r[a+60>>2]),r[a+232>>2]=1,r[a+236>>2]=1,d=1;e:{if((p|0)<=0)break e;for(h=r[a+68>>2],C=1;;){D=r[h+8>>2];t:{if(D-5>>>0>=4294967292&&(B=r[h+12>>2],B-5>>>0>4294967291))break t;d=r[a>>2],r[d+20>>2]=18,Ie[r[d>>2]](a),p=r[a+60>>2],B=r[h+12>>2],d=r[a+236>>2],D=r[h+8>>2],C=r[a+232>>2]}if(d=(d|0)>(B|0)?d:B,r[a+236>>2]=d,C=(C|0)>(D|0)?C:D,r[a+232>>2]=C,h=h+84|0,Z=Z+1|0,!((Z|0)<(p|0)))break}if((p|0)<=0)break e;for(h=r[a+68>>2],d=0;r[h+36>>2]=8,r[h+4>>2]=d,p=r[a+232>>2]<<3,r[h+28>>2]=((p+Ce(r[h+8>>2],r[a+28>>2])|0)-1|0)/(p|0),p=r[a+236>>2]<<3,r[h+32>>2]=((p+Ce(r[h+12>>2],r[a+32>>2])|0)-1|0)/(p|0),p=r[a+232>>2],r[h+40>>2]=((p+Ce(r[h+8>>2],r[a+28>>2])|0)-1|0)/(p|0),p=r[a+236>>2],p=((p+Ce(r[h+12>>2],r[a+32>>2])|0)-1|0)/(p|0)|0,r[h+48>>2]=1,r[h+44>>2]=p,h=h+84|0,d=d+1|0,(d|0)>2];);d=r[a+236>>2]}h=d<<3,r[a+240>>2]=((h+r[a+32>>2]|0)-1|0)/(h|0),h=a+168|0,D=r[a+172>>2];e:{t:{if(D){r[a+168>>2]<=0&&(h=r[a>>2],r[h+20>>2]=19,r[h+24>>2]=0,Ie[r[r[a>>2]>>2]](a),D=r[a+172>>2]);n:{if(!(!r[D+20>>2]&r[D+24>>2]==63)){if(h=1,r[a+228>>2]=1,d=r[a+60>>2],(d|0)<=0)break n;k(Se,255,d<<8);break n}if(h=0,r[a+228>>2]=0,d=r[a+60>>2],(d|0)<=0)break n;k(Se+2560|0,0,d<<2)}if(r[a+168>>2]>0){for(h=1;;){p=h;n:{r:{if(Le=r[D>>2],Le-5>>>0>4294967291||(h=r[a>>2],r[h+24>>2]=Le,r[h+20>>2]=26,r[r[a>>2]+28>>2]=4,Ie[r[r[a>>2]>>2]](a),(Le|0)>0))break r;d=0;break n}if(h=r[D+4>>2],(h|0)>=0&(h|0)>2]||(h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=19,Ie[r[r[a>>2]>>2]](a)),h=1,d=1,(Le|0)==1)break n;for(;B=(h<<2)+D|0,C=r[B+4>>2],(C|0)>=0&(C|0)>2]||(Z=r[a>>2],r[Z+24>>2]=p,r[Z+20>>2]=19,Ie[r[r[a>>2]>>2]](a)),(C|0)<=r[B>>2]&&(C=r[a>>2],r[C+24>>2]=p,r[C+20>>2]=19,Ie[r[r[a>>2]>>2]](a)),h=h+1|0,(Le|0)!=(h|0););}B=r[D+32>>2],Z=r[D+24>>2],C=r[D+20>>2],lt=r[D+28>>2];n:{if(r[a+228>>2]){r:{i:{if((C|0)>(Z|0)|C>>>0>63|((Z|0)>63|lt>>>0>10)||(B|0)<0)break i;if((B|0)<11)break r}h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=17,Ie[r[r[a>>2]>>2]](a)}r:{i:{if(!C){if(Z)break i;break r}if((Le|0)==1)break r}h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=17,Ie[r[r[a>>2]>>2]](a)}if(!d)break n;for(d=C+1|0,Mt=(Z-C|0)+1|0,Ht=Mt&1,wn=(B|0)==(lt-1|0),mt=0;;){We=Se+(r[((mt<<2)+D|0)+4>>2]<<8)|0,!C|r[We>>2]>=0||(h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=17,Ie[r[r[a>>2]>>2]](a));r:{if((C|0)>(Z|0))break r;if(h=C,!lt){if(!wn){if(Ht&&(h=We+(C<<2)|0,r[h>>2]>=0&&(q=r[a>>2],r[q+24>>2]=p,r[q+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[h>>2]=B,h=d),(Mt|0)==1)break r;for(;q=We+(h<<2)|0,r[q>>2]>=0&&(fe=r[a>>2],r[fe+24>>2]=p,r[fe+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[q>>2]=B,q=h+1|0,fe=We+(q<<2)|0,r[fe>>2]>=0&&(on=r[a>>2],r[on+24>>2]=p,r[on+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[fe>>2]=B,h=h+2|0,(Z|0)!=(q|0););break r}if(Ht&&(h=We+(C<<2)|0,r[h>>2]>0&&(q=r[a>>2],r[q+24>>2]=p,r[q+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[h>>2]=B,h=d),(Mt|0)==1)break r;for(;q=We+(h<<2)|0,r[q>>2]>0&&(fe=r[a>>2],r[fe+24>>2]=p,r[fe+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[q>>2]=B,q=h+1|0,fe=We+(q<<2)|0,r[fe>>2]>0&&(on=r[a>>2],r[on+24>>2]=p,r[on+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[fe>>2]=B,h=h+2|0,(Z|0)!=(q|0););break r}for(;q=We+(h<<2)|0,fe=r[q>>2],(fe|0)==(lt|0)&(fe|0)>=0&wn||(fe=r[a>>2],r[fe+24>>2]=p,r[fe+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),r[q>>2]=B,q=(h|0)!=(Z|0),h=h+1|0,!!q;);}if(mt=mt+1|0,(Le|0)==(mt|0))break}break n}if(C|lt|(Z|0)!=63|B&&(h=r[a>>2],r[h+24>>2]=p,r[h+20>>2]=17,Ie[r[r[a>>2]>>2]](a)),h=0,!d)break n;for(;d=(Se+2560|0)+(r[((h<<2)+D|0)+4>>2]<<2)|0,r[d>>2]&&(C=r[a>>2],r[C+24>>2]=p,r[C+20>>2]=19,Ie[r[r[a>>2]>>2]](a)),r[d>>2]=1,h=h+1|0,(Le|0)!=(h|0););}if(h=p+1|0,D=D+36|0,!((p|0)>2]))break}d=r[a+60>>2],h=r[a+228>>2]}n:{if(h){if(h=0,(d|0)<=0)break n;for(;r[Se+(h<<8)>>2]<0&&(d=r[a>>2],r[d+20>>2]=45,Ie[r[d>>2]](a),d=r[a+60>>2]),h=h+1|0,(d|0)>(h|0););break n}if(h=0,(d|0)<=0)break n;for(;r[(Se+2560|0)+(h<<2)>>2]||(d=r[a>>2],r[d+20>>2]=45,Ie[r[d>>2]](a),d=r[a+60>>2]),h=h+1|0,(d|0)>(h|0););}if(r[a+180>>2]|!r[a+228>>2])break e;h=a+184|0;break t}r[a+228>>2]=0}r[h>>2]=1}r[ve+20>>2]=0,h=r[a+184>>2],r[ve+24>>2]=0,r[ve+32>>2]=0,d=r[a+168>>2]<<1;e:{if(h)break e;d=r[a+168>>2]}if(h=d,r[ve+36>>2]=8794,r[ve+28>>2]=h,hn=Se+2608|0,!r[a+176>>2]){h=Ie[r[r[a+4>>2]>>2]](a,1,12)|0,r[a+352>>2]=h,r[h>>2]=76;e:{t:{n:{r:{i:{a:{s:switch(d=r[a+40>>2],d-1|0){case 3:case 4:break r;case 2:break i;case 1:case 5:case 6:case 7:case 8:case 9:case 10:case 11:case 12:case 13:case 14:break a;case 0:break s;default:break n}if(r[a+36>>2]!=1)break t;break e}if(r[a+36>>2]!=r[(d<<2)+10288>>2])break t;break e}if(r[a+36>>2]!=3)break t;break e}if(r[a+36>>2]!=4)break t;break e}if(r[a+36>>2]>0)break e}d=r[a>>2],r[d+20>>2]=9,Ie[r[d>>2]](a)}e:{t:{n:{r:{i:{a:{s:{o:{u:{l:switch(d=r[a+64>>2],d-1|0){case 4:break a;case 3:break s;case 2:break o;case 1:break u;case 0:break l;default:break i}r[a+60>>2]!=1&&(d=r[a>>2],r[d+20>>2]=10,Ie[r[d>>2]](a));l:{h:{f:{if(d=r[a+40>>2],d-6>>>0<10)break f;p:switch(d-1|0){case 2:break h;case 1:break f;case 0:break p;default:break l}r[h+4>>2]=77;break e}r[h+4>>2]=79;break r}r[h+4>>2]=77;break e}break n}if(r[a+60>>2]!=3&&(d=r[a>>2],r[d+20>>2]=10,Ie[r[d>>2]](a)),d=r[a+40>>2],!(!(4292>>>d&1)|!(13252>>>d&1)|!(324>>>d&1)))break t;if(!((d|0)!=2&d-6>>>0>=10)){r[h+4>>2]=82;break e}break n}r[a+60>>2]!=3&&(d=r[a>>2],r[d+20>>2]=10,Ie[r[d>>2]](a));o:{u:{if(d=r[a+40>>2],d-6>>>0<10)break u;switch(d-2|0){case 0:break u;case 1:break t;default:break o}}r[h+4>>2]=84;break r}break n}if(r[a+60>>2]!=4&&(d=r[a>>2],r[d+20>>2]=10,Ie[r[d>>2]](a)),r[a+40>>2]==4)break t;break n}r[a+60>>2]!=4&&(d=r[a>>2],r[d+20>>2]=10,Ie[r[d>>2]](a));a:switch(r[a+40>>2]-4|0){case 0:r[h+4>>2]=85;break r;case 1:break t;default:break a}break n}(d|0)==r[a+40>>2]&r[a+60>>2]==r[a+36>>2]||(d=r[a>>2],r[d+20>>2]=27,Ie[r[d>>2]](a)),r[h+4>>2]=81;break e}r[h>>2]=80;break e}h=r[a>>2],r[h+20>>2]=27,Ie[r[h>>2]](a);break e}r[h+4>>2]=81}h=Ie[r[r[a+4>>2]>>2]](a,1,52)|0,r[a+356>>2]=h,r[h+8>>2]=0,r[h+4>>2]=86,r[h>>2]=87,r[a+188>>2]&&(d=r[a>>2],r[d+20>>2]=25,Ie[r[d>>2]](a));e:{if(r[a+60>>2]<=0)break e;for(p=r[a+68>>2],d=0,C=1;;){D=r[p+8>>2],B=r[a+232>>2];t:{if(!((D|0)!=(B|0)|r[p+12>>2]!=r[a+236>>2])){if(D=h+(d<<2)|0,r[a+192>>2]){r[D+12>>2]=88,r[h+8>>2]=1;break t}r[D+12>>2]=89;break t}n:{if((B|0)!=D<<1)break n;if(ve=r[p+12>>2],Z=r[a+236>>2],(ve|0)==(Z|0)){r[(h+(d<<2)|0)+12>>2]=91,C=0;break t}if((Z|0)!=ve<<1)break n;if(r[a+192>>2]){r[(h+(d<<2)|0)+12>>2]=92,r[h+8>>2]=1;break t}r[(h+(d<<2)|0)+12>>2]=94;break t}if(!((B|0)%(D|0)|r[a+236>>2]%r[p+12>>2])){r[(h+(d<<2)|0)+12>>2]=95,C=0;break t}D=r[a>>2],r[D+20>>2]=38,Ie[r[D>>2]](a)}if(p=p+84|0,d=d+1|0,!((d|0)>2]))break}if(C|!r[a+192>>2])break e;h=r[a>>2],r[h+20>>2]=99,Ie[r[h+4>>2]](a,0)}p=Ie[r[r[a+4>>2]>>2]](a,1,64)|0,r[a+340>>2]=p,r[p>>2]=96;e:{if(r[r[a+356>>2]+8>>2]){if(r[p+4>>2]=97,h=r[a+236>>2],ae=Ie[r[r[a+4>>2]>>2]](a,1,Ce(Ce(h,r[a+60>>2]),20))|0,r[a+60>>2]<=0)break e;if(ve=Ce(h,5),D=h<<2,Z=Ce(h,12),We=Ce(h,3),d=r[a+68>>2],(h|0)<=0){for(;Zt=p+(b<<2)|0,ur=D0(D+ae|0,Ie[r[r[a+4>>2]+8>>2]](a,1,(Ce(r[d+28>>2],r[a+232>>2])<<3)/r[d+8>>2]|0,We)|0,Z),r[Zt+8>>2]=ur,d=d+84|0,ae=(ve<<2)+ae|0,b=b+1|0,(b|0)>2];);break e}for(B=h<<1,lt=h&-2,mt=h&1;;){if(C=Ie[r[r[a+4>>2]+8>>2]](a,1,(Ce(r[d+28>>2],r[a+232>>2])<<3)/r[d+8>>2]|0,We)|0,Mt=D0(D+ae|0,C,Z),b=0,Se=0,(h|0)!=1)for(;Le=b<<2,r[Le+ae>>2]=r[C+(b+B<<2)>>2],r[(D+b<<2)+ae>>2]=r[C+Le>>2],Le=b|1,Ht=Le<<2,r[Ht+ae>>2]=r[C+(B+Le<<2)>>2],r[(D+Le<<2)+ae>>2]=r[C+Ht>>2],b=b+2|0,Se=Se+2|0,(lt|0)!=(Se|0););if(mt&&(Se=b<<2,r[Se+ae>>2]=r[C+(b+B<<2)>>2],r[(D+b<<2)+ae>>2]=r[C+Se>>2]),r[(p+(an<<2)|0)+8>>2]=Mt,d=d+84|0,ae=(ve<<2)+ae|0,an=an+1|0,!((an|0)>2]))break}break e}if(r[p+4>>2]=98,r[a+60>>2]<=0)break e;for(b=r[a+68>>2];Zt=p+(ae<<2)|0,ur=Ie[r[r[a+4>>2]+8>>2]](a,1,(Ce(r[b+28>>2],r[a+232>>2])<<3)/r[b+8>>2]|0,r[a+236>>2])|0,r[Zt+8>>2]=ur,b=b+84|0,ae=ae+1|0,(ae|0)>2];);}}h=Ie[r[r[a+4>>2]>>2]](a,1,72)|0,r[a+360>>2]=h,r[h>>2]=99;e:{t:switch(r[a+196>>2]){case 0:r[h+4>>2]=100,r[h+8>>2]=102;break e;case 1:r[h+4>>2]=100,r[h+8>>2]=104;break e;case 2:r[h+4>>2]=105,r[h+40>>2]=107;break e;default:break t}d=r[a>>2],r[d+20>>2]=48,Ie[r[d>>2]](a)}e:{t:switch(r[a+196>>2]){case 0:case 1:r[h+12>>2]=109,r[h+16>>2]=111;break e;case 2:r[h+44>>2]=113,r[h+48>>2]=115;break e;default:break t}d=r[a>>2],r[d+20>>2]=48,Ie[r[d>>2]](a)}d=r[r[a+4>>2]>>2];e:{if(r[a+196>>2]==2){Zt=h,ur=Ie[d|0](a,1,256)|0,r[Zt+68>>2]=ur;break e}Zt=h,ur=Ie[d|0](a,1,128)|0,r[Zt+36>>2]=ur}r[h+28>>2]=0,r[h+32>>2]=0,r[h+20>>2]=0,r[h+24>>2]=0,r[h+52>>2]=0,r[h+56>>2]=0,r[h+60>>2]=0,r[h+64>>2]=0;e:{if(r[a+180>>2]){h=Ie[r[r[a+4>>2]>>2]](a,1,208)|0,r[a+364>>2]=h,r[h+8>>2]=116,r[h>>2]=117,k(h+76|0,0,128),F[h+204|0]=113;break e}if(r[a+228>>2]){h=Ie[r[r[a+4>>2]>>2]](a,1,116)|0,r[a+364>>2]=h,r[h+84>>2]=0,r[h+88>>2]=0,r[h+72>>2]=0,r[h>>2]=128,r[h+92>>2]=0,r[h+96>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0,r[h+108>>2]=0,r[h+112>>2]=0;break e}h=Ie[r[r[a+4>>2]>>2]](a,1,128)|0,r[a+364>>2]=h,r[h+56>>2]=0,r[h+60>>2]=0,r[h>>2]=123,d=h- -64|0,r[d>>2]=0,r[d+4>>2]=0,r[h+72>>2]=0,r[h+76>>2]=0,r[h+80>>2]=0,r[h+84>>2]=0,r[h+88>>2]=0,r[h+92>>2]=0,r[h+96>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0,r[h+108>>2]=0,r[h+112>>2]=0,r[h+116>>2]=0}d=r[a+184>>2]!=0|r[a+168>>2]>1,p=0,h=Ie[r[r[a+4>>2]>>2]](a,1,104)|0,r[a+344>>2]=h,r[h>>2]=139;e:{if(d){if(r[a+60>>2]<=0)break e;for(d=r[a+68>>2];C=r[d+8>>2],b=(C+r[d+28>>2]|0)-1|0,D=b-((b|0)%(C|0)|0)|0,C=r[d+12>>2],b=(C+r[d+32>>2]|0)-1|0,Zt=(h+(p<<2)|0)- -64|0,ur=Ie[r[r[a+4>>2]+20>>2]](a,1,0,D,b-((b|0)%(C|0)|0)|0,C)|0,r[Zt>>2]=ur,d=d+84|0,p=p+1|0,(p|0)>2];);break e}d=Ie[r[r[a+4>>2]+4>>2]](a,1,1280)|0,r[h+64>>2]=0,r[h+24>>2]=d,r[h+60>>2]=d+1152,r[h+56>>2]=d+1024,r[h+52>>2]=d+896,r[h+48>>2]=d+768,r[h+44>>2]=d+640,r[h+40>>2]=d+512,r[h+36>>2]=d+384,r[h+32>>2]=d+256,r[h+28>>2]=d+128}if(ae=0,h=Ie[r[r[a+4>>2]>>2]](a,1,64)|0,r[a+336>>2]=h,r[h>>2]=143,!(r[a+176>>2]|r[a+60>>2]<=0))for(b=r[a+68>>2];Zt=h+(ae<<2)|0,ur=Ie[r[r[a+4>>2]+8>>2]](a,1,r[b+28>>2]<<3,r[b+12>>2]<<3)|0,r[Zt+24>>2]=ur,b=b+84|0,ae=ae+1|0,(ae|0)>2];);h=Ie[r[r[a+4>>2]>>2]](a,1,32)|0,r[a+348>>2]=h,r[h+28>>2]=0,r[h+24>>2]=52,r[h+20>>2]=53,r[h+16>>2]=54,r[h+12>>2]=55,r[h+8>>2]=56,r[h+4>>2]=57,r[h>>2]=58,Ie[r[r[a+4>>2]+24>>2]](a),Ie[r[r[a+348>>2]>>2]](a),Ie[r[r[a+332>>2]>>2]](a),r[a+224>>2]=0,r[a+20>>2]=r[a+176>>2]?102:101}function dl(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0;Se=hn-176|0,hn=Se,p=r[h+328>>2],D=r[h+316>>2],B=r[h+320>>2],a=r[h+364>>2],Z=r[h+24>>2],r[a+24>>2]=r[Z>>2],r[a+28>>2]=r[Z+4>>2],on=(B-D|0)+1|0,r[a+76>>2]|!r[h+200>>2]||(Nc(a,r[a+80>>2]),D=r[h+316>>2]),Z=r[d>>2],d=Se+16|0,p=Ie[r[a+16>>2]](Z,(D<<2)+9424|0,on,p,d,Se)|0,fe=r[a+72>>2]+r[a+68>>2]|0,an=d+(p<<1)|0,ve=r[Se>>2];e:{if(!ve){C=Se+16|0,B=0,D=0;break e}for(C=Se+16|0,wn=r[Se+8>>2],D=0,B=0;;){if(We=Bc(ve),Mt=(We<<1)+C|0,D=D+We|0,!((D|0)<16|Mt>>>0>an>>>0))for(;;){if(Z=D,d=r[a+64>>2],d){d=te[d+76560|0],C=d-1|0,d>>>0>=16&&(d=r[a+40>>2],p=r[d>>2],r[p+20>>2]=40,Ie[r[p>>2]](d)),d=C<<4,p=r[a+60>>2];t:{if(r[a+20>>2]){d=r[((p<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break t}if(p=r[((p<<2)+a|0)+84>>2],D=r[p+(d<<2)>>2],b=r[a+36>>2],d=F[(d+p|0)+1024|0],!d&&(p=r[a+40>>2],ae=r[p>>2],r[ae+20>>2]=40,Ie[r[ae>>2]](p),r[a+20>>2]))break t;if(p=d+b|0,D=r[a+32>>2]|(D&(-1<=8)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(b=r[a+40>>2],d=r[b+24>>2],Ie[r[d+12>>2]](b)|0||(b=r[a+40>>2],ae=r[b>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](b)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;n:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break n;b=r[a+40>>2],p=r[b+24>>2],Ie[r[p+12>>2]](b)|0||(b=r[a+40>>2],ae=r[b>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](b)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(!(r[a+20>>2]|!C)){if(p=C+r[a+36>>2]|0,D=r[a+32>>2]|(r[a+64>>2]&(-1<=8)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;t:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break t;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(r[a+64>>2]=0,C=r[a+68>>2],!(r[a+20>>2]|!C))for(b=r[a+72>>2];;){if(!r[a+20>>2]){if(d=r[a+36>>2],D=r[a+32>>2]|(F[b|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(ae=r[a+40>>2],d=r[ae+24>>2],Ie[r[d+12>>2]](ae)|0||(ae=r[a+40>>2],Le=r[ae>>2],r[Le+20>>2]=24,Ie[r[Le>>2]](ae)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;t:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break t;ae=r[a+40>>2],p=r[ae+24>>2],Ie[r[p+12>>2]](ae)|0||(ae=r[a+40>>2],Le=r[ae>>2],r[Le+20>>2]=24,Ie[r[Le>>2]](ae)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(b=b+1|0,C=C-1|0,!C)break}r[a+68>>2]=0}d=r[a+60>>2];t:{if(r[a+20>>2]){d=r[((d<<2)+a|0)+100>>2],r[d+960>>2]=r[d+960>>2]+1;break t}if(d=r[((d<<2)+a|0)+84>>2],p=r[d+960>>2],D=r[a+36>>2],d=F[d+1264|0],!d&&(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=40,Ie[r[b>>2]](C),r[a+20>>2]))break t;if(C=p&(-1<>2]|C<<24-p,b=0,d=0,(p|0)>=8){for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],ae=r[C>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;n:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break n;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],ae=r[C>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}d=r[a+20>>2]}if(r[a+36>>2]=p,r[a+32>>2]=D,d|!B)break t;for(;;){if(!b){if(d=r[a+36>>2],D=r[a+32>>2]|(F[fe|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;n:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break n;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(B=B-1|0,!B)break t;fe=fe+1|0,b=r[a+20>>2]}}if(D=Z-16|0,fe=r[a+72>>2],B=0,!((Z|0)>31))break}Z=wn>>>We|0,b=ve>>>We|0,d=En[Mt>>1];t:{if(d>>>0>=2){F[B+fe|0]=d&1,B=B+1|0;break t}d=D<<4|1,N0(a),p=r[a+60>>2];n:{if(r[a+20>>2]){d=r[((p<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break n}p=r[((p<<2)+a|0)+84>>2],ta(a,r[p+(d<<2)>>2],F[(d+p|0)+1024|0])}ta(a,Z&1,1);n:{if(!B||(D=0,r[a+20>>2]))break n;for(;;){if(!D){if(d=r[a+36>>2],D=r[a+32>>2]|(F[fe|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],ve=r[C>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;r:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break r;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],ve=r[C>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(B=B-1|0,!B)break n;fe=fe+1|0,D=r[a+20>>2]}}fe=r[a+72>>2],D=0,B=0}if(C=Mt+2|0,ve=b>>>1|0,wn=Z>>>1|0,!(b>>>0>=2))break}}p=r[Se+12>>2];e:{t:{if(d=r[Se+4>>2],d){Z=Bc(d),lt=p>>>Z|0,Ht=d>>>Z|0,d=Z+((Se-C|0)+80>>1)|0,D=d+D|0,mt=(d<<1)+C|0;break t}d=0;break e}d=1}for(;;){e:{t:{if(!d){if(!q)break t;d=Bc(q),lt=p>>>d|0,D=d+D|0,Ht=q>>>d|0,mt=(d<<1)+C|0,d=1;continue}if(!((D|0)<16|mt>>>0>an>>>0))for(;;){if(Z=D,d=r[a+64>>2],d){d=te[d+76560|0],C=d-1|0,d>>>0>=16&&(d=r[a+40>>2],p=r[d>>2],r[p+20>>2]=40,Ie[r[p>>2]](d)),d=C<<4,p=r[a+60>>2];n:{if(r[a+20>>2]){d=r[((p<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break n}if(p=r[((p<<2)+a|0)+84>>2],D=r[p+(d<<2)>>2],b=r[a+36>>2],d=F[(d+p|0)+1024|0],!d&&(p=r[a+40>>2],q=r[p>>2],r[q+20>>2]=40,Ie[r[q>>2]](p),r[a+20>>2]))break n;if(p=d+b|0,D=r[a+32>>2]|(D&(-1<=8)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(b=r[a+40>>2],d=r[b+24>>2],Ie[r[d+12>>2]](b)|0||(b=r[a+40>>2],q=r[b>>2],r[q+20>>2]=24,Ie[r[q>>2]](b)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;r:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break r;b=r[a+40>>2],p=r[b+24>>2],Ie[r[p+12>>2]](b)|0||(b=r[a+40>>2],q=r[b>>2],r[q+20>>2]=24,Ie[r[q>>2]](b)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(!(r[a+20>>2]|!C)){if(p=C+r[a+36>>2]|0,D=r[a+32>>2]|(r[a+64>>2]&(-1<=8)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;n:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break n;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(r[a+64>>2]=0,C=r[a+68>>2],!(r[a+20>>2]|!C))for(b=r[a+72>>2];;){if(!r[a+20>>2]){if(d=r[a+36>>2],D=r[a+32>>2]|(F[b|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(q=r[a+40>>2],d=r[q+24>>2],Ie[r[d+12>>2]](q)|0||(q=r[a+40>>2],ve=r[q>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](q)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;n:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break n;q=r[a+40>>2],p=r[q+24>>2],Ie[r[p+12>>2]](q)|0||(q=r[a+40>>2],ve=r[q>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](q)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(b=b+1|0,C=C-1|0,!C)break}r[a+68>>2]=0}d=r[a+60>>2];n:{if(r[a+20>>2]){d=r[((d<<2)+a|0)+100>>2],r[d+960>>2]=r[d+960>>2]+1;break n}if(d=r[((d<<2)+a|0)+84>>2],p=r[d+960>>2],D=r[a+36>>2],d=F[d+1264|0],!d&&(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=40,Ie[r[b>>2]](C),r[a+20>>2]))break n;if(C=p&(-1<>2]|C<<24-p,b=0,d=0,(p|0)>=8){for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],q=r[C>>2],r[q+20>>2]=24,Ie[r[q>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;r:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break r;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],q=r[C>>2],r[q+20>>2]=24,Ie[r[q>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}d=r[a+20>>2]}if(r[a+36>>2]=p,r[a+32>>2]=D,d|!B)break n;for(;;){if(!b){if(d=r[a+36>>2],D=r[a+32>>2]|(F[fe|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(C=r[a+40>>2],d=r[C+24>>2],Ie[r[d+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;r:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break r;C=r[a+40>>2],p=r[C+24>>2],Ie[r[p+12>>2]](C)|0||(C=r[a+40>>2],b=r[C>>2],r[b+20>>2]=24,Ie[r[b>>2]](C)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(B=B-1|0,!B)break n;fe=fe+1|0,b=r[a+20>>2]}}if(D=Z-16|0,fe=r[a+72>>2],B=0,!((Z|0)>31))break}if(C=mt+2|0,d=En[mt>>1],d>>>0>=2){F[B+fe|0]=d&1,q=Ht>>>1|0,p=lt>>>1|0,B=B+1|0;break e}d=D<<4|1,N0(a),p=r[a+60>>2];n:{if(r[a+20>>2]){d=r[((p<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break n}p=r[((p<<2)+a|0)+84>>2],ta(a,r[p+(d<<2)>>2],F[(d+p|0)+1024|0])}ta(a,lt&1,1);n:{if(r[a+20>>2]|!B)break n;for(D=0;;){if(!D){if(d=r[a+36>>2],D=r[a+32>>2]|(F[fe|0]&1)<<23-d,p=d+1|0,(d|0)>=7)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=D>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(Z=r[a+40>>2],d=r[Z+24>>2],Ie[r[d+12>>2]](Z)|0||(Z=r[a+40>>2],b=r[Z>>2],r[b+20>>2]=24,Ie[r[b>>2]](Z)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=p;r:{if((D&16711680)!=16711680||(p=r[a+24>>2],r[a+24>>2]=p+1,F[p|0]=0,p=r[a+28>>2]-1|0,r[a+28>>2]=p,p))break r;Z=r[a+40>>2],p=r[Z+24>>2],Ie[r[p+12>>2]](Z)|0||(Z=r[a+40>>2],b=r[Z>>2],r[b+20>>2]=24,Ie[r[b>>2]](Z)),r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2]}if(p=d-8|0,D=D<<8,!((d|0)>15))break}r[a+36>>2]=p,r[a+32>>2]=D}if(B=B-1|0,!B)break n;fe=fe+1|0,D=r[a+20>>2]}}q=Ht>>>1|0,p=lt>>>1|0,fe=r[a+72>>2],B=0,D=0;break e}t:{if(!B&&(((Se+16|0)+(on<<1)|0)-C>>1|D)<=0||(d=r[a+64>>2]+1|0,r[a+64>>2]=d,p=r[a+68>>2]+B|0,r[a+68>>2]=p,(d|0)!=32767&p>>>0<938))break t;N0(a)}return d=r[h+24>>2],r[d>>2]=r[a+24>>2],r[d+4>>2]=r[a+28>>2],h=r[h+200>>2],h&&(d=r[a+76>>2],d?h=d:r[a+80>>2]=r[a+80>>2]+1&7,r[a+76>>2]=h-1),hn=Se+176|0,1}d=0}}function wp(h,d,a,p){var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0;D=hn-1408|0,hn=D,C=p<<3,ur=C&-32|4,q=a<<2,Er=q&-32|2,ve=d<<3,x=ve&-32|4,y=r[r[h+460>>2]+24>>2],mt=r[h+132>>2];e:{if((mt|0)<=0)break e;for(wn=C|28,We=wn+ur>>>1|0,Zt=q|30,Ht=Zt+Er>>>1|0,fe=ve|28,an=fe+x>>>1|0,C=r[h+44>>2]<<2,q=r[(r[C+143744>>2]<<2)+143572>>2],lt=r[(r[C+143664>>2]<<2)+143572>>2],Se=r[(r[C+143584>>2]<<2)+143572>>2],C=r[h+136>>2],u=r[C+8>>2],Le=r[C+4>>2],ae=r[C>>2],Z=2147483647;;){C=te[b+ae|0];t:{if((C|0)<(x|0)){ve=Ce(Se,C-fe|0),ve=Ce(ve,ve),C=Ce(Se,C-x|0),B=Ce(C,C);break t}if((C|0)>(fe|0)){ve=Ce(Se,C-x|0),ve=Ce(ve,ve),C=Ce(Se,C-fe|0),B=Ce(C,C);break t}n:{if(C>>>0<=an>>>0){C=Ce(Se,C-fe|0),ve=Ce(C,C);break n}C=Ce(Se,C-x|0),ve=Ce(C,C)}B=0}C=te[b+Le|0];t:{if((C|0)<(Er|0)){on=B,B=Ce(lt,C-Er|0),B=on+Ce(B,B)|0,C=Ce(lt,C-Zt|0),C=Ce(C,C);break t}if((C|0)>(Zt|0)){on=B,B=Ce(lt,C-Zt|0),B=on+Ce(B,B)|0,C=Ce(lt,C-Er|0),C=Ce(C,C);break t}if(C>>>0<=Ht>>>0){C=Ce(lt,C-Zt|0),C=Ce(C,C);break t}C=Ce(lt,C-Er|0),C=Ce(C,C)}ve=C+ve|0,C=te[b+u|0];t:{if((C|0)<(ur|0)){on=B,B=Ce(q,C-ur|0),B=on+Ce(B,B)|0,C=Ce(q,C-wn|0),C=Ce(C,C);break t}if((C|0)>(wn|0)){on=B,B=Ce(q,C-wn|0),B=on+Ce(B,B)|0,C=Ce(q,C-ur|0),C=Ce(C,C);break t}if(C>>>0<=We>>>0){C=Ce(q,C-wn|0),C=Ce(C,C);break t}C=Ce(q,C-ur|0),C=Ce(C,C)}if(r[(D+384|0)+(b<<2)>>2]=B,C=C+ve|0,Z=(C|0)<(Z|0)?C:Z,b=b+1|0,(mt|0)==(b|0))break}C=mt&1;t:{if((mt|0)==1){Ht=0,b=0;break t}for(q=mt&-2,Ht=0,b=0,B=0;r[(D+384|0)+(b<<2)>>2]<=(Z|0)&&(F[(D+128|0)+Ht|0]=b,Ht=Ht+1|0),ve=b|1,r[(D+384|0)+(ve<<2)>>2]<=(Z|0)&&(F[(D+128|0)+Ht|0]=ve,Ht=Ht+1|0),b=b+2|0,B=B+2|0,(q|0)!=(B|0););}if(!C|r[(D+384|0)+(b<<2)>>2]>(Z|0))break e;F[(D+128|0)+Ht|0]=b,Ht=Ht+1|0}if(r[D+888>>2]=2147483647,r[D+892>>2]=2147483647,r[D+880>>2]=2147483647,r[D+884>>2]=2147483647,r[D+872>>2]=2147483647,r[D+876>>2]=2147483647,r[D+864>>2]=2147483647,r[D+868>>2]=2147483647,r[D+856>>2]=2147483647,r[D+860>>2]=2147483647,r[D+848>>2]=2147483647,r[D+852>>2]=2147483647,r[D+840>>2]=2147483647,r[D+844>>2]=2147483647,r[D+832>>2]=2147483647,r[D+836>>2]=2147483647,r[D+824>>2]=2147483647,r[D+828>>2]=2147483647,r[D+816>>2]=2147483647,r[D+820>>2]=2147483647,r[D+808>>2]=2147483647,r[D+812>>2]=2147483647,r[D+800>>2]=2147483647,r[D+804>>2]=2147483647,r[D+792>>2]=2147483647,r[D+796>>2]=2147483647,r[D+784>>2]=2147483647,r[D+788>>2]=2147483647,r[D+776>>2]=2147483647,r[D+780>>2]=2147483647,r[D+768>>2]=2147483647,r[D+772>>2]=2147483647,r[D+760>>2]=2147483647,r[D+764>>2]=2147483647,r[D+752>>2]=2147483647,r[D+756>>2]=2147483647,r[D+744>>2]=2147483647,r[D+748>>2]=2147483647,r[D+736>>2]=2147483647,r[D+740>>2]=2147483647,r[D+728>>2]=2147483647,r[D+732>>2]=2147483647,r[D+720>>2]=2147483647,r[D+724>>2]=2147483647,r[D+712>>2]=2147483647,r[D+716>>2]=2147483647,r[D+704>>2]=2147483647,r[D+708>>2]=2147483647,r[D+696>>2]=2147483647,r[D+700>>2]=2147483647,r[D+688>>2]=2147483647,r[D+692>>2]=2147483647,r[D+680>>2]=2147483647,r[D+684>>2]=2147483647,r[D+672>>2]=2147483647,r[D+676>>2]=2147483647,r[D+664>>2]=2147483647,r[D+668>>2]=2147483647,r[D+656>>2]=2147483647,r[D+660>>2]=2147483647,r[D+648>>2]=2147483647,r[D+652>>2]=2147483647,r[D+640>>2]=2147483647,r[D+644>>2]=2147483647,r[D+632>>2]=2147483647,r[D+636>>2]=2147483647,r[D+624>>2]=2147483647,r[D+628>>2]=2147483647,r[D+616>>2]=2147483647,r[D+620>>2]=2147483647,r[D+608>>2]=2147483647,r[D+612>>2]=2147483647,r[D+600>>2]=2147483647,r[D+604>>2]=2147483647,r[D+592>>2]=2147483647,r[D+596>>2]=2147483647,r[D+584>>2]=2147483647,r[D+588>>2]=2147483647,r[D+576>>2]=2147483647,r[D+580>>2]=2147483647,r[D+568>>2]=2147483647,r[D+572>>2]=2147483647,r[D+560>>2]=2147483647,r[D+564>>2]=2147483647,r[D+552>>2]=2147483647,r[D+556>>2]=2147483647,r[D+544>>2]=2147483647,r[D+548>>2]=2147483647,r[D+536>>2]=2147483647,r[D+540>>2]=2147483647,r[D+528>>2]=2147483647,r[D+532>>2]=2147483647,r[D+520>>2]=2147483647,r[D+524>>2]=2147483647,r[D+512>>2]=2147483647,r[D+516>>2]=2147483647,r[D+504>>2]=2147483647,r[D+508>>2]=2147483647,r[D+496>>2]=2147483647,r[D+500>>2]=2147483647,r[D+488>>2]=2147483647,r[D+492>>2]=2147483647,r[D+480>>2]=2147483647,r[D+484>>2]=2147483647,r[D+472>>2]=2147483647,r[D+476>>2]=2147483647,r[D+464>>2]=2147483647,r[D+468>>2]=2147483647,r[D+456>>2]=2147483647,r[D+460>>2]=2147483647,r[D+448>>2]=2147483647,r[D+452>>2]=2147483647,r[D+440>>2]=2147483647,r[D+444>>2]=2147483647,r[D+432>>2]=2147483647,r[D+436>>2]=2147483647,r[D+424>>2]=2147483647,r[D+428>>2]=2147483647,r[D+416>>2]=2147483647,r[D+420>>2]=2147483647,r[D+408>>2]=2147483647,r[D+412>>2]=2147483647,r[D+400>>2]=2147483647,r[D+404>>2]=2147483647,r[D+392>>2]=2147483647,r[D+396>>2]=2147483647,r[D+384>>2]=2147483647,r[D+388>>2]=2147483647,(Ht|0)>0)for(ve=r[h+44>>2],Z=r[(r[(ve<<2)+143664>>2]<<2)+143572>>2],wn=D+32|0,Zt=D+512|0,u=0;;){for(Se=ve<<2,b=Se+143744|0,C=r[(r[b>>2]<<2)+143572>>2],fe=te[(D+128|0)+u|0],B=r[h+136>>2],q=Ce(C,ur-te[fe+r[B+8>>2]|0]|0),lt=C<<3,We=Ce(lt,lt)+(Ce(C,q)<<4)|0,lt=Ce(Er-te[fe+r[B+4>>2]|0]|0,Z),an=r[(r[Se+143584>>2]<<2)+143572>>2],mt=Ce(an,x-te[fe+r[B>>2]|0]|0),Se=(Ce(lt,lt)+Ce(mt,mt)|0)+Ce(q,q)|0,(Se|0)>2]&&(F[D|0]=fe,r[D+384>>2]=Se),q=Ce(C,C)<<7,C=q+We|0,B=Se+We|0,(B|0)>2]&&(F[D+1|0]=fe,r[D+388>>2]=B),B=C+B|0,(B|0)>2]&&(F[D+2|0]=fe,r[D+392>>2]=B),Le=Z<<2,lt=Ce(Le,Le)+(Ce(Z,lt)<<3)|0,C=q+(C+B|0)|0,(C|0)>2]&&(F[D+3|0]=fe,r[D+396>>2]=C),B=Se+lt|0,(B|0)>2]&&(F[D+4|0]=fe,r[D+400>>2]=B),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=B+We|0,(ae|0)>2]&&(F[D+5|0]=fe,r[D+404>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+6|0]=fe,r[D+408>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+7|0]=fe,r[D+412>>2]=C),C=B,B=Ce(Z,Z)<<5,Mt=B+lt|0,Z=C+Mt|0,(Z|0)>2]&&(F[D+8|0]=fe,r[D+416>>2]=Z),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=Z+We|0,(ae|0)>2]&&(F[D+9|0]=fe,r[D+420>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+10|0]=fe,r[D+424>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+11|0]=fe,r[D+428>>2]=C),Mt=B+Mt|0,Z=Mt+Z|0,(Z|0)>2]&&(F[D+12|0]=fe,r[D+432>>2]=Z),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=Z+We|0,(ae|0)>2]&&(F[D+13|0]=fe,r[D+436>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+14|0]=fe,r[D+440>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+15|0]=fe,r[D+444>>2]=C),Mt=B+Mt|0,Z=Mt+Z|0,(Z|0)>2]&&(F[D+16|0]=fe,r[D+448>>2]=Z),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=Z+We|0,(ae|0)>2]&&(F[D+17|0]=fe,r[D+452>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+18|0]=fe,r[D+456>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+19|0]=fe,r[D+460>>2]=C),Mt=B+Mt|0,Z=Mt+Z|0,(Z|0)>2]&&(F[D+20|0]=fe,r[D+464>>2]=Z),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=Z+We|0,(ae|0)>2]&&(F[D+21|0]=fe,r[D+468>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+22|0]=fe,r[D+472>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+23|0]=fe,r[D+476>>2]=C),Mt=B+Mt|0,Z=Mt+Z|0,(Z|0)>2]&&(F[D+24|0]=fe,r[D+480>>2]=Z),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,Le=We+C|0,ae=Z+We|0,(ae|0)>2]&&(F[D+25|0]=fe,r[D+484>>2]=ae,C=q),ae=ae+Le|0,(ae|0)>2]&&(F[D+26|0]=fe,r[D+488>>2]=ae),C=(ae+Le|0)+C|0,(C|0)>2]&&(F[D+27|0]=fe,r[D+492>>2]=C),B=Z+(B+Mt|0)|0,(B|0)>2]&&(F[D+28|0]=fe,r[D+496>>2]=B),C=r[(r[b>>2]<<2)+143572>>2],C=Ce(C,C)<<7,b=We+C|0,B=B+We|0,(B|0)>2]&&(F[D+29|0]=fe,r[D+500>>2]=B,C=q),q=b+B|0,(q|0)>2]&&(F[D+30|0]=fe,r[D+504>>2]=q),C=(b+q|0)+C|0,(C|0)>2]&&(F[D+31|0]=fe,r[D+508>>2]=C),q=7,ae=an<<7,C=r[h+44>>2],Mt=C<<2,b=r[(r[Mt+143664>>2]<<2)+143572>>2],S=Ce(b,b)<<5,Z=lt,b=an<<3,m=Ce(b,b)+Ce(mt,an<<4)|0,on=Se+m|0,Se=on,B=wn,b=Zt;r[b>>2]>(Se|0)&&(r[b>>2]=Se,F[B|0]=fe),mt=q,q=r[(r[(ve<<2)+143744>>2]<<2)+143572>>2],q=Ce(q,q)<<7,ve=We+q|0,Le=Se+We|0,(Le|0)>2]&&(r[b+4>>2]=Le,F[B+1|0]=fe,q=r[(r[(r[h+44>>2]<<2)+143744>>2]<<2)+143572>>2],q=Ce(q,q)<<7),Le=ve+Le|0,(Le|0)>2]&&(r[b+8>>2]=Le,F[B+2|0]=fe),q=(ve+Le|0)+q|0,(q|0)>2]&&(r[b+12>>2]=q,F[B+3|0]=fe),q=mt-1|0,Se=Z+Se|0,B=B+4|0,b=b+16|0,ve=C,Z=Z+S|0,!!mt;);for(q=7,Le=r[(r[Mt+143584>>2]<<2)+143572>>2],Mt=Le<<7,Se=lt,an=Ce(ae,an)+m|0,ae=an+on|0,ve=ae;Z=q,r[b>>2]>(ve|0)&&(r[b>>2]=ve,F[B|0]=fe,C=r[h+44>>2]),C=r[(r[(C<<2)+143744>>2]<<2)+143572>>2],q=Ce(C,C)<<7,C=We+q|0,mt=ve+We|0,(mt|0)>2]&&(r[b+4>>2]=mt,F[B+1|0]=fe,q=r[(r[(r[h+44>>2]<<2)+143744>>2]<<2)+143572>>2],q=Ce(q,q)<<7),mt=C+mt|0,(mt|0)>2]&&(r[b+8>>2]=mt,F[B+2|0]=fe),C=(C+mt|0)+q|0,(C|0)>2]&&(r[b+12>>2]=C,F[B+3|0]=fe),q=Z-1|0,ve=ve+Se|0,B=B+4|0,b=b+16|0,on=Se,C=r[h+44>>2],Se=r[(r[(C<<2)+143664>>2]<<2)+143572>>2],Se=on+(Ce(Se,Se)<<5)|0,!!Z;);for(Se=(ae+an|0)+Ce(Le,Mt)|0,q=7,ve=C;r[b>>2]>(Se|0)&&(r[b>>2]=Se,F[B|0]=fe,ve=r[h+44>>2]),C=r[(r[(ve<<2)+143744>>2]<<2)+143572>>2],Z=Ce(C,C)<<7,C=We+Z|0,ve=Se+We|0,(ve|0)>2]&&(r[b+4>>2]=ve,F[B+1|0]=fe,Z=r[(r[(r[h+44>>2]<<2)+143744>>2]<<2)+143572>>2],Z=Ce(Z,Z)<<7),ve=C+ve|0,(ve|0)>2]&&(r[b+8>>2]=ve,F[B+2|0]=fe),C=(C+ve|0)+Z|0,(C|0)>2]&&(r[b+12>>2]=C,F[B+3|0]=fe),C=q,q=C-1|0,Se=Se+lt|0,B=B+4|0,b=b+16|0,ve=r[h+44>>2],Z=r[(r[(ve<<2)+143664>>2]<<2)+143572>>2],lt=(Ce(Z,Z)<<5)+lt|0,!!C;);if(u=u+1|0,(u|0)==(Ht|0))break}for(q=d&-4,h=0,b=D,d=(p&-4)<<1,p=a&-8,ve=(p|1)<<6,B=(p|2)<<6,lt=(p|3)<<6,Z=(p|4)<<6,Se=(p|5)<<6,mt=(p|6)<<6,wn=(a|7)<<6;a=r[(h+q<<2)+y>>2],C=d+(a+(p<<6)|0)|0,He[C>>1]=te[b|0]+1,He[C+2>>1]=te[b+1|0]+1,He[C+4>>1]=te[b+2|0]+1,He[C+6>>1]=te[b+3|0]+1,C=d+(a+ve|0)|0,He[C>>1]=te[b+4|0]+1,He[C+2>>1]=te[b+5|0]+1,He[C+4>>1]=te[b+6|0]+1,He[C+6>>1]=te[b+7|0]+1,C=d+(a+B|0)|0,He[C>>1]=te[b+8|0]+1,He[C+2>>1]=te[b+9|0]+1,He[C+4>>1]=te[b+10|0]+1,He[C+6>>1]=te[b+11|0]+1,C=d+(a+lt|0)|0,He[C>>1]=te[b+12|0]+1,He[C+2>>1]=te[b+13|0]+1,He[C+4>>1]=te[b+14|0]+1,He[C+6>>1]=te[b+15|0]+1,C=d+(a+Z|0)|0,He[C>>1]=te[b+16|0]+1,He[C+2>>1]=te[b+17|0]+1,He[C+4>>1]=te[b+18|0]+1,He[C+6>>1]=te[b+19|0]+1,C=d+(a+Se|0)|0,He[C>>1]=te[b+20|0]+1,He[C+2>>1]=te[b+21|0]+1,He[C+4>>1]=te[b+22|0]+1,He[C+6>>1]=te[b+23|0]+1,C=d+(a+mt|0)|0,He[C>>1]=te[b+24|0]+1,He[C+2>>1]=te[b+25|0]+1,He[C+4>>1]=te[b+26|0]+1,He[C+6>>1]=te[b+27|0]+1,a=d+(a+wn|0)|0,He[a>>1]=te[b+28|0]+1,He[a+2>>1]=te[b+29|0]+1,He[a+4>>1]=te[b+30|0]+1,He[a+6>>1]=te[b+31|0]+1,b=b+32|0,h=h+1|0,(h|0)!=4;);hn=D+1408|0}function k4(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0;Mt=hn-16|0,hn=Mt;e:{t:{n:{C=r[h+4>>2]-r[h>>2]|0,d=r[h+16>>2],b=r[h+12>>2],D=d-b|0;r:{if(C>>>0>D>>>0){if(a=C-D|0,p=r[h+20>>2],a>>>0<=p-d>>>0){S=h,M=k(d,0,a)+a|0,r[S+16>>2]=M;break r}if((C|0)<0)break n;if(d=p-b|0,p=d<<1,d=d>>>0>=1073741823?2147483647:C>>>0

>>0?p:C,p=Po(d),k(p+D|0,0,a),D=Lc(p,b,D),r[h+20>>2]=D+d,r[h+16>>2]=C+D,r[h+12>>2]=D,!b)break r;J(b);break r}if(C>>>0>=D>>>0)break r;r[h+16>>2]=C+b}C=Fk();r:{if(!C){r[36970]=te[4670]|te[4671]<<8|(te[4672]<<16|te[4673]<<24),C=te[4666]|te[4667]<<8|(te[4668]<<16|te[4669]<<24),r[36968]=te[4662]|te[4663]<<8|(te[4664]<<16|te[4665]<<24),r[36969]=C,C=te[4658]|te[4659]<<8|(te[4660]<<16|te[4661]<<24),r[36966]=te[4654]|te[4655]<<8|(te[4656]<<16|te[4657]<<24),r[36967]=C,C=te[4650]|te[4651]<<8|(te[4652]<<16|te[4653]<<24),r[36964]=te[4646]|te[4647]<<8|(te[4648]<<16|te[4649]<<24),r[36965]=C,C=te[4642]|te[4643]<<8|(te[4644]<<16|te[4645]<<24),r[36962]=te[4638]|te[4639]<<8|(te[4640]<<16|te[4641]<<24),r[36963]=C,C=te[4634]|te[4635]<<8|(te[4636]<<16|te[4637]<<24),r[36960]=te[4630]|te[4631]<<8|(te[4632]<<16|te[4633]<<24),r[36961]=C,C=0;break r}F[C+1156|0]=te[3582],b=te[3578]|te[3579]<<8|(te[3580]<<16|te[3581]<<24),D=te[3574]|te[3575]<<8|(te[3576]<<16|te[3577]<<24),F[C+1148|0]=D,F[C+1149|0]=D>>>8,F[C+1150|0]=D>>>16,F[C+1151|0]=D>>>24,F[C+1152|0]=b,F[C+1153|0]=b>>>8,F[C+1154|0]=b>>>16,F[C+1155|0]=b>>>24,p=hn-16|0,hn=p,D=Io(40),r[D>>2]=0,r[p+12>>2]=148349,r[37564]=0,r[p+8>>2]=1,fe=Ri(C+840|0),b=r[37564],r[37564]=0,a=-1,B=4;i:{a:{s:{if(!b||(d=r[37565],!d))break s;if(a=Zo(r[b>>2],D,4),!a)break a;Mi=d}b=Mi,(a|0)!=1&&(r[C+840>>2]=258,r[C>>2]=fe,r[C+848>>2]=259,r[C+964>>2]=1e3,r[C+968>>2]=1028,r[C+960>>2]=148048,b=r[C+844>>2],r[C+844>>2]=260,r[C+1128>>2]=b,D=Fc(C+972|0,1,D,4),B=Mi,b=0);s:{for(;;){if(b){J(C),C=0;break s}r[37564]=0,xc(261,C|0,62,376),b=r[37564],r[37564]=0,a=-1;o:{if(!b||(d=r[37565],!d))break o;if(a=Zo(r[b>>2],D,B),!a)break a;Mi=d}if(b=Mi,(a|0)!=1){r[37564]=0,gp(262,C|0,p+12|0,p+8|0,0),b=r[37564],r[37564]=0,a=-1;o:{if(!b||(d=r[37565],!d))break o;if(a=Zo(r[b>>2],D,B),!a)break a;Mi=d}if(b=Mi,(a|0)!=1)break}}r[C+1140>>2]=r[C+1140>>2]|1}J(D),hn=p+16|0;break i}J(D),Hu(b,d),mr()}}if(D=C,!D)break t;C=te[h+29|0],d=r[h+40>>2],p=r[h+32>>2],b=r[h+12>>2],r[Mt+12>>2]=b,r[Mt+8>>2]=r[h+16>>2]-b,Le=r[h>>2],wn=En[h+24>>1],fe=En[h+26>>1],ve=(C|0)==1,ur=ve?6:0,u=r[h+36>>2],a=0,C=0,b=0,B=Io(40),r[B>>2]=0;r:{if(!D){C=te[5114]|te[5115]<<8|(te[5116]<<16|te[5117]<<24),b=te[5110]|te[5111]<<8|(te[5112]<<16|te[5113]<<24),F[147847]=b,F[147848]=b>>>8,F[147849]=b>>>16,F[147850]=b>>>24,F[147851]=C,F[147852]=C>>>8,F[147853]=C>>>16,F[147854]=C>>>24,C=te[5107]|te[5108]<<8|(te[5109]<<16|te[5110]<<24),r[36960]=te[5103]|te[5104]<<8|(te[5105]<<16|te[5106]<<24),r[36961]=C,J(B),C=-1;break r}m=Mt+12|0,Er=Mt+8|0,x=ve?3:d,ve=4,r[D+1348>>2]=0,r[D+1132>>2]=0,Zt=1,Ht=p?17408:1024,r[D+1136>>2]=Ht>>>13&1;i:{a:{if(!(F[D+1140|0]&1)){D0(D+1148|0,4205,65),r[D+1348>>2]=1,D0(147840,4205,65);break a}if(!(!(!Le|!wn|(!fe|ur>>>0>11)|(!m|!Er|x>>>0>5))&u>>>0<101)){r[D+1348>>2]=1,p=te[2387]|te[2388]<<8|(te[2389]<<16|te[2390]<<24),d=D+1172|0,q=te[2383]|te[2384]<<8|(te[2385]<<16|te[2386]<<24),F[d|0]=q,F[d+1|0]=q>>>8,F[d+2|0]=q>>>16,F[d+3|0]=q>>>24,F[d+4|0]=p,F[d+5|0]=p>>>8,F[d+6|0]=p>>>16,F[d+7|0]=p>>>24,ae=te[2379]|te[2380]<<8|(te[2381]<<16|te[2382]<<24),d=D+1164|0,Se=te[2375]|te[2376]<<8|(te[2377]<<16|te[2378]<<24),F[d|0]=Se,F[d+1|0]=Se>>>8,F[d+2|0]=Se>>>16,F[d+3|0]=Se>>>24,F[d+4|0]=ae,F[d+5|0]=ae>>>8,F[d+6|0]=ae>>>16,F[d+7|0]=ae>>>24,Z=te[2371]|te[2372]<<8|(te[2373]<<16|te[2374]<<24),d=D+1156|0,We=te[2367]|te[2368]<<8|(te[2369]<<16|te[2370]<<24),F[d|0]=We,F[d+1|0]=We>>>8,F[d+2|0]=We>>>16,F[d+3|0]=We>>>24,F[d+4|0]=Z,F[d+5|0]=Z>>>8,F[d+6|0]=Z>>>16,F[d+7|0]=Z>>>24,d=te[2363]|te[2364]<<8|(te[2365]<<16|te[2366]<<24),lt=te[2359]|te[2360]<<8|(te[2361]<<16|te[2362]<<24),F[D+1148|0]=lt,F[D+1149|0]=lt>>>8,F[D+1150|0]=lt>>>16,F[D+1151|0]=lt>>>24,F[D+1152|0]=d,F[D+1153|0]=d>>>8,F[D+1154|0]=d>>>16,F[D+1155|0]=d>>>24,r[36966]=q,r[36967]=p,r[36964]=Se,r[36965]=ae,r[36962]=We,r[36963]=Z,r[36960]=lt,r[36961]=d;break a}if(mt=Ce(r[(ur<<2)+144816>>2],wn),C=Io(fe<<2),!C){r[D+1348>>2]=1,y=te[4757],F[D+1188|0]=y,p=te[4753]|te[4754]<<8|(te[4755]<<16|te[4756]<<24),d=D+1180|0,Se=te[4749]|te[4750]<<8|(te[4751]<<16|te[4752]<<24),F[d|0]=Se,F[d+1|0]=Se>>>8,F[d+2|0]=Se>>>16,F[d+3|0]=Se>>>24,F[d+4|0]=p,F[d+5|0]=p>>>8,F[d+6|0]=p>>>16,F[d+7|0]=p>>>24,ae=te[4745]|te[4746]<<8|(te[4747]<<16|te[4748]<<24),d=D+1172|0,We=te[4741]|te[4742]<<8|(te[4743]<<16|te[4744]<<24),F[d|0]=We,F[d+1|0]=We>>>8,F[d+2|0]=We>>>16,F[d+3|0]=We>>>24,F[d+4|0]=ae,F[d+5|0]=ae>>>8,F[d+6|0]=ae>>>16,F[d+7|0]=ae>>>24,Z=te[4737]|te[4738]<<8|(te[4739]<<16|te[4740]<<24),d=D+1164|0,lt=te[4733]|te[4734]<<8|(te[4735]<<16|te[4736]<<24),F[d|0]=lt,F[d+1|0]=lt>>>8,F[d+2|0]=lt>>>16,F[d+3|0]=lt>>>24,F[d+4|0]=Z,F[d+5|0]=Z>>>8,F[d+6|0]=Z>>>16,F[d+7|0]=Z>>>24,q=te[4729]|te[4730]<<8|(te[4731]<<16|te[4732]<<24),d=D+1156|0,on=te[4725]|te[4726]<<8|(te[4727]<<16|te[4728]<<24),F[d|0]=on,F[d+1|0]=on>>>8,F[d+2|0]=on>>>16,F[d+3|0]=on>>>24,F[d+4|0]=q,F[d+5|0]=q>>>8,F[d+6|0]=q>>>16,F[d+7|0]=q>>>24,d=te[4721]|te[4722]<<8|(te[4723]<<16|te[4724]<<24),an=te[4717]|te[4718]<<8|(te[4719]<<16|te[4720]<<24),F[D+1148|0]=an,F[D+1149|0]=an>>>8,F[D+1150|0]=an>>>16,F[D+1151|0]=an>>>24,F[D+1152|0]=d,F[D+1153|0]=d>>>8,F[D+1154|0]=d>>>16,F[D+1155|0]=d>>>24,F[147880]=y,r[36968]=Se,r[36969]=p,r[36966]=We,r[36967]=ae,r[36964]=lt,r[36965]=Z,r[36962]=on,r[36963]=q,r[36960]=an,r[36961]=d;break a}B=Fc(D+972|0,1,B,4),ve=Mi,p=0;break i}ae=-1,p=1}for(;;){i:{a:{s:{o:{u:{if(!p){if(Zt=1,ae=-1,a)break s;r[D+32>>2]=fe,r[D+28>>2]=wn,a=7545;l:{h:{if(Ht&8||(a=7834,Ht&16))break h;if(a=8660,!(Ht&32))break l}r[37564]=0,bh(263,a|0,8716,1)|0,a=r[37564],r[37564]=0,d=-1;h:{if(!a||(p=r[37565],!p))break h;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a}if(Ht&1024){r[37564]=0,Z=R4(wn,fe,x),a=r[37564],r[37564]=0,d=-1;l:{if(!a||(p=r[37565],!p))break l;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a;r[Er>>2]=Z,Zt=0}r[37564]=0,gp(262,D|0,m|0,Er|0,Zt|0),a=r[37564],r[37564]=0,d=-1;l:{if(!a||(p=r[37565],!p))break l;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a;r[37564]=0,vp(265,D|0,ur|0,x|0,u|0,Ht|0),a=r[37564],r[37564]=0,d=-1;l:{if(!a||(p=r[37565],!p))break l;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a;if(r[37564]=0,Ec(266,D|0,1),a=r[37564],r[37564]=0,d=-1,!a||(p=r[37565],!p))break o;if(d=Zo(r[a>>2],B,ve),d)break u;break i}if(r[D+20>>2]>=101){if(Zt){a=r[r[D+24>>2]+16>>2],r[37564]=0,fu(a|0,D|0),a=r[37564],r[37564]=0,d=-1;l:{if(!a||(p=r[37565],!p))break l;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a}r[37564]=0,fu(267,D|0),a=r[37564],r[37564]=0,d=-1;l:{if(!a||(p=r[37565],!p))break l;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a}J(b),r[D+1136>>2]=0,C=r[D+1132>>2],J(B),C=C?-1:ae;break r}Mi=p}if(a=Mi,(d|0)==1)break a;o:{if(Ht&2){if(d=0,a=0,fe-1>>>0>=3)for(Se=fe&-4,Z=0;p=a<<2,r[p+C>>2]=Ce(fe+(a^-1)|0,mt)+Le,q=fe-a|0,r[(p|4)+C>>2]=Ce(q-2|0,mt)+Le,r[(p|8)+C>>2]=Ce(q-3|0,mt)+Le,r[(p|12)+C>>2]=Ce(q-4|0,mt)+Le,a=a+4|0,Z=Z+4|0,(Se|0)!=(Z|0););if(p=fe&3,!p)break o;for(;r[(a<<2)+C>>2]=Ce(fe+(a^-1)|0,mt)+Le,a=a+1|0,d=d+1|0,(p|0)!=(d|0););break o}if(p=0,a=0,fe-1>>>0>=3)for(Z=fe&-4,d=0;r[(a<<2)+C>>2]=Ce(a,mt)+Le,q=a|1,r[(q<<2)+C>>2]=Ce(q,mt)+Le,q=a|2,r[(q<<2)+C>>2]=Ce(q,mt)+Le,q=a|3,r[(q<<2)+C>>2]=Ce(q,mt)+Le,a=a+4|0,d=d+4|0,(Z|0)!=(d|0););if(d=fe&3,!d)break o;for(;r[(a<<2)+C>>2]=Ce(a,mt)+Le,a=a+1|0,p=p+1|0,(d|0)!=(p|0););}if(a=r[D+224>>2],p=r[D+32>>2],a>>>0

>>0)for(;;){r[37564]=0,bh(268,D|0,(a<<2)+C|0,p-a|0)|0,a=r[37564],r[37564]=0,d=-1;o:{if(!a||(p=r[37565],!p))break o;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a;if(a=r[D+224>>2],p=r[D+32>>2],!(a>>>0

>>0))break}r[37564]=0,fu(269,D|0),a=r[37564],r[37564]=0,d=-1;o:{if(!a||(p=r[37565],!p))break o;if(d=Zo(r[a>>2],B,ve),!d)break i;Mi=p}if(a=Mi,(d|0)==1)break a;ae=0}b=C,p=1;continue}p=0;continue}break}J(B),Hu(a,p),mr()}if((C|0)<0)break e;C=r[Mt+8>>2],p=r[h+16>>2],b=r[h+12>>2],a=p-b|0;r:{if(C>>>0>a>>>0){if(d=C-a|0,B=r[h+20>>2],d>>>0<=B-p>>>0){S=h,M=k(p,0,d)+d|0,r[S+16>>2]=M;break r}if((C|0)<0)break n;if(p=B-b|0,B=p<<1,p=p>>>0>=1073741823?2147483647:C>>>0>>0?B:C,B=Po(p),k(B+a|0,0,d),a=Lc(B,b,a),r[h+20>>2]=a+p,r[h+16>>2]=a+C,r[h+12>>2]=a,!b)break r;J(b);break r}if(a>>>0<=C>>>0)break r;r[h+16>>2]=C+b}Af(D),hn=Mt+16|0;return}j4(),mr()}h=qu(4),r[h>>2]=3550,Fu(h|0,147344,0),mr()}h=qu(4),r[h>>2]=5328,Fu(h|0,147344,0),mr()}function Cp(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0;e:{t:switch(r[h+44>>2]-6|0){case 0:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+1|0]=te[C+(fe+D|0)|0],F[p+2|0]=te[C+(D+ae|0)|0],D=te[a+1|0],F[p+3|0]=te[C+(D+B|0)|0],F[p+4|0]=te[C+(D+fe|0)|0],F[p+5|0]=te[C+(D+ae|0)|0],D=te[Z|0],F[b|0]=te[C+(D+B|0)|0],F[b+1|0]=te[C+(D+fe|0)|0],F[b+2|0]=te[C+(D+ae|0)|0],D=B,B=te[Z+1|0],F[b+3|0]=te[C+(D+B|0)|0],F[b+4|0]=te[C+(B+fe|0)|0],F[b+5|0]=te[C+(B+ae|0)|0],b=b+6|0,Z=Z+2|0,p=p+6|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+1|0]=te[C+(a+d|0)|0],F[p+2|0]=te[C+(h+d|0)|0],d=te[Z|0],F[b|0]=te[C+(d+q|0)|0],F[b+1|0]=te[C+(d+a|0)|0],F[b+2|0]=te[C+(h+d|0)|0];return;case 1:case 6:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+1|0]=te[C+(fe+D|0)|0],D=te[C+(D+ae|0)|0],F[p+3|0]=255,F[p+2|0]=D,D=te[a+1|0],F[p+4|0]=te[C+(D+B|0)|0],F[p+5|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[p+7|0]=255,F[p+6|0]=D,D=te[Z|0],F[b|0]=te[C+(D+B|0)|0],F[b+1|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[b+3|0]=255,F[b+2|0]=D,D=B,B=te[Z+1|0],F[b+4|0]=te[C+(D+B|0)|0],F[b+5|0]=te[C+(B+fe|0)|0],ae=te[C+(B+ae|0)|0],F[b+7|0]=255,F[b+6|0]=ae,b=b+8|0,Z=Z+2|0,p=p+8|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+1|0]=te[C+(a+d|0)|0],d=te[C+(h+d|0)|0],F[p+3|0]=255,F[p+2|0]=d,d=te[Z|0],F[b|0]=te[C+(d+q|0)|0],F[b+1|0]=te[C+(d+a|0)|0],h=te[C+(h+d|0)|0],F[b+3|0]=255,F[b+2|0]=h;return;case 2:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p+2|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+1|0]=te[C+(fe+D|0)|0],F[p|0]=te[C+(D+ae|0)|0],D=te[a+1|0],F[p+5|0]=te[C+(D+B|0)|0],F[p+4|0]=te[C+(D+fe|0)|0],F[p+3|0]=te[C+(D+ae|0)|0],D=te[Z|0],F[b+2|0]=te[C+(D+B|0)|0],F[b+1|0]=te[C+(D+fe|0)|0],F[b|0]=te[C+(D+ae|0)|0],D=B,B=te[Z+1|0],F[b+5|0]=te[C+(D+B|0)|0],F[b+4|0]=te[C+(B+fe|0)|0],F[b+3|0]=te[C+(B+ae|0)|0],b=b+6|0,Z=Z+2|0,p=p+6|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p+2|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+1|0]=te[C+(a+d|0)|0],F[p|0]=te[C+(h+d|0)|0],d=te[Z|0],F[b+2|0]=te[C+(d+q|0)|0],F[b+1|0]=te[C+(d+a|0)|0],F[b|0]=te[C+(h+d|0)|0];return;case 3:case 7:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p+2|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+1|0]=te[C+(fe+D|0)|0],D=te[C+(D+ae|0)|0],F[p+3|0]=255,F[p|0]=D,D=te[a+1|0],F[p+6|0]=te[C+(D+B|0)|0],F[p+5|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[p+7|0]=255,F[p+4|0]=D,D=te[Z|0],F[b+2|0]=te[C+(D+B|0)|0],F[b+1|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[b+3|0]=255,F[b|0]=D,D=B,B=te[Z+1|0],F[b+6|0]=te[C+(D+B|0)|0],F[b+5|0]=te[C+(B+fe|0)|0],ae=te[C+(B+ae|0)|0],F[b+7|0]=255,F[b+4|0]=ae,b=b+8|0,Z=Z+2|0,p=p+8|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p+2|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+1|0]=te[C+(a+d|0)|0],d=te[C+(h+d|0)|0],F[p+3|0]=255,F[p|0]=d,d=te[Z|0],F[b+2|0]=te[C+(d+q|0)|0],F[b+1|0]=te[C+(d+a|0)|0],h=te[C+(h+d|0)|0],F[b+3|0]=255,F[b|0]=h;return;case 4:case 8:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p+3|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+2|0]=te[C+(fe+D|0)|0],D=te[C+(D+ae|0)|0],F[p|0]=255,F[p+1|0]=D,D=te[a+1|0],F[p+7|0]=te[C+(D+B|0)|0],F[p+6|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[p+4|0]=255,F[p+5|0]=D,D=te[Z|0],F[b+3|0]=te[C+(D+B|0)|0],F[b+2|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[b|0]=255,F[b+1|0]=D,D=B,B=te[Z+1|0],F[b+7|0]=te[C+(D+B|0)|0],F[b+6|0]=te[C+(B+fe|0)|0],ae=te[C+(B+ae|0)|0],F[b+4|0]=255,F[b+5|0]=ae,b=b+8|0,Z=Z+2|0,p=p+8|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p+3|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+2|0]=te[C+(a+d|0)|0],d=te[C+(h+d|0)|0],F[p|0]=255,F[p+1|0]=d,d=te[Z|0],F[b+3|0]=te[C+(d+q|0)|0],F[b+2|0]=te[C+(d+a|0)|0],h=te[C+(h+d|0)|0],F[b|0]=255,F[b+1|0]=h;return;case 5:case 9:if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p+1|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+2|0]=te[C+(fe+D|0)|0],D=te[C+(D+ae|0)|0],F[p|0]=255,F[p+3|0]=D,D=te[a+1|0],F[p+5|0]=te[C+(D+B|0)|0],F[p+6|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[p+4|0]=255,F[p+7|0]=D,D=te[Z|0],F[b+1|0]=te[C+(D+B|0)|0],F[b+2|0]=te[C+(D+fe|0)|0],D=te[C+(D+ae|0)|0],F[b|0]=255,F[b+3|0]=D,D=B,B=te[Z+1|0],F[b+5|0]=te[C+(D+B|0)|0],F[b+6|0]=te[C+(B+fe|0)|0],ae=te[C+(B+ae|0)|0],F[b+4|0]=255,F[b+7|0]=ae,b=b+8|0,Z=Z+2|0,p=p+8|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p+1|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+2|0]=te[C+(a+d|0)|0],d=te[C+(h+d|0)|0],F[p|0]=255,F[p+3|0]=d,d=te[Z|0],F[b+1|0]=te[C+(d+q|0)|0],F[b+2|0]=te[C+(d+a|0)|0],h=te[C+(h+d|0)|0],F[b|0]=255,F[b+3|0]=h;return;default:break t}if(b=r[p+4>>2],Z=a<<2,q=r[Z+r[d+8>>2]>>2],ve=r[Z+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],Z=r[d+4>>2],C=r[h+324>>2],p=r[p>>2],d=r[h+452>>2],Se=r[d+28>>2],Le=r[d+24>>2],We=r[d+20>>2],lt=r[d+16>>2],d=r[h+112>>2],d>>>0>=2){for(d=d>>>1|0;B=te[ve|0]<<2,ae=r[B+We>>2],fe=te[q|0]<<2,mt=r[fe+Le>>2],Mt=r[B+Se>>2],B=r[fe+lt>>2],D=te[a|0],F[p|0]=te[C+(B+D|0)|0],fe=mt+Mt>>16,F[p+1|0]=te[C+(fe+D|0)|0],F[p+2|0]=te[C+(D+ae|0)|0],D=te[a+1|0],F[p+3|0]=te[C+(D+B|0)|0],F[p+4|0]=te[C+(D+fe|0)|0],F[p+5|0]=te[C+(D+ae|0)|0],D=te[Z|0],F[b|0]=te[C+(D+B|0)|0],F[b+1|0]=te[C+(D+fe|0)|0],F[b+2|0]=te[C+(D+ae|0)|0],D=B,B=te[Z+1|0],F[b+3|0]=te[C+(D+B|0)|0],F[b+4|0]=te[C+(B+fe|0)|0],F[b+5|0]=te[C+(B+ae|0)|0],b=b+6|0,Z=Z+2|0,p=p+6|0,a=a+2|0,q=q+1|0,ve=ve+1|0,d=d-1|0,!!d;);d=r[h+112>>2]}if(!(d&1))break e;d=te[ve|0]<<2,h=r[d+We>>2],q=te[q|0]<<2,ve=r[q+Le>>2],ae=r[d+Se>>2],q=r[q+lt>>2],d=te[a|0],F[p|0]=te[C+(q+d|0)|0],a=ae+ve>>16,F[p+1|0]=te[C+(a+d|0)|0],F[p+2|0]=te[C+(h+d|0)|0],d=te[Z|0],F[b|0]=te[C+(d+q|0)|0],F[b+1|0]=te[C+(d+a|0)|0],F[b+2|0]=te[C+(h+d|0)|0]}}function Vh(h,d,a,p){var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;b=hn-1312|0,hn=b,a>>>0>=4&&(B=r[h>>2],r[B+24>>2]=a,r[B+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),D=r[((d?180:196)+h|0)+(a<<2)>>2],D||(B=r[h>>2],r[B+24>>2]=a,r[B+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),B=r[p>>2],B||(B=Ie[r[r[h+4>>2]>>2]](h,1,1172)|0,r[p>>2]=B),r[B+144>>2]=D,a=te[D+1|0];e:{if(!a){a=0;break e}k(b+1040|0,1,a)}q=te[D+2|0],p=q+a|0,p>>>0>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,2,q)}q=te[D+3|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,3,q)}q=te[D+4|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,4,q)}q=te[D+5|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,5,q)}q=te[D+6|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,6,q)}q=te[D+7|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,7,q)}q=te[D+8|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,8,q)}q=te[D+9|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,9,q)}q=te[D+10|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,10,q)}q=te[D+11|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,11,q)}q=te[D+12|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,12,q)}q=te[D+13|0],a=q+p|0,(a|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){a=p;break e}k((b+1040|0)+p|0,13,q)}q=te[D+14|0],p=q+a|0,(p|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!q){p=a;break e}k((b+1040|0)+a|0,14,q)}a=te[D+15|0],q=a+p|0,(q|0)>=257&&(Z=r[h>>2],r[Z+20>>2]=8,Ie[r[Z>>2]](h));e:{if(!a){q=p;break e}k((b+1040|0)+p|0,15,a)}if(a=te[D+16|0],Z=a+q|0,(Z|0)>=257&&(p=r[h>>2],r[p+20>>2]=8,Ie[r[p>>2]](h)),p=0,a&&(k((b+1040|0)+q|0,16,a),q=Z),F[(b+1040|0)+q|0]=0,C=te[b+1040|0],C)for(ae=C<<24>>24,a=0;;){if(C<<24>>24==(ae|0))for(;r[(p<<2)+b>>2]=a,a=a+1|0,p=p+1|0,C=F[p+(b+1040|0)|0],(ae|0)==(C|0););if(1<>2],r[ve+20>>2]=8,Ie[r[ve>>2]](h)),ae=ae+1|0,a=a<<1,!(C&255))break}e:{if(!te[D+1|0]){a=0,p=-1;break e}r[B+76>>2]=0-r[b>>2],a=te[D+1|0],p=r[((a<<2)+b|0)-4>>2]}for(r[B+4>>2]=p,te[D+2|0]?(r[B+80>>2]=a-r[(a<<2)+b>>2],a=te[D+2|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+8>>2]=p,te[D+3|0]?(r[B+84>>2]=a-r[(a<<2)+b>>2],a=te[D+3|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+12>>2]=p,te[D+4|0]?(r[B+88>>2]=a-r[(a<<2)+b>>2],a=te[D+4|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+16>>2]=p,te[D+5|0]?(r[B+92>>2]=a-r[(a<<2)+b>>2],a=te[D+5|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+20>>2]=p,te[D+6|0]?(r[B+96>>2]=a-r[(a<<2)+b>>2],a=te[D+6|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+24>>2]=p,te[D+7|0]?(r[B+100>>2]=a-r[(a<<2)+b>>2],a=te[D+7|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+28>>2]=p,te[D+8|0]?(r[B+104>>2]=a-r[(a<<2)+b>>2],a=te[D+8|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+32>>2]=p,te[D+9|0]?(r[B+108>>2]=a-r[(a<<2)+b>>2],a=te[D+9|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+36>>2]=p,te[D+10|0]?(r[B+112>>2]=a-r[(a<<2)+b>>2],a=te[D+10|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+40>>2]=p,te[D+11|0]?(r[B+116>>2]=a-r[(a<<2)+b>>2],a=te[D+11|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+44>>2]=p,te[D+12|0]?(r[B+120>>2]=a-r[(a<<2)+b>>2],a=te[D+12|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+48>>2]=p,te[D+13|0]?(r[B+124>>2]=a-r[(a<<2)+b>>2],a=te[D+13|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+52>>2]=p,te[D+14|0]?(r[B+128>>2]=a-r[(a<<2)+b>>2],a=te[D+14|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+56>>2]=p,te[D+15|0]?(r[B+132>>2]=a-r[(a<<2)+b>>2],a=te[D+15|0]+a|0,p=r[((a<<2)+b|0)-4>>2]):p=-1,r[B+60>>2]=p,te[D+16|0]?(r[B+136>>2]=a-r[(a<<2)+b>>2],a=r[((te[D+16|0]+a<<2)+b|0)-4>>2]):a=-1,r[B+64>>2]=a,r[B+68>>2]=1048575,ae=0,r[B+140>>2]=0,a=B+148|0;p=ae<<2,r[p+a>>2]=2304,r[a+(p|4)>>2]=2304,r[a+(p|8)>>2]=2304,r[a+(p|12)>>2]=2304,r[a+(p|16)>>2]=2304,r[a+(p|20)>>2]=2304,r[a+(p|24)>>2]=2304,r[a+(p|28)>>2]=2304,ae=ae+8|0,(ae|0)!=256;);if(p=0,te[D+1|0])for(a=1,ve=B+148|0;;){for(Se=p+D|0,C=r[(p<<2)+b>>2]<<7,ae=128;fe=C<<2,r[fe+ve>>2]=te[Se+17|0]|256,r[ve+(fe|4)>>2]=te[Se+17|0]|256,r[ve+(fe|8)>>2]=te[Se+17|0]|256,r[ve+(fe|12)>>2]=te[Se+17|0]|256,C=C+4|0,fe=(ae|0)!=4,ae=ae-4|0,!!fe;);if(p=p+1|0,ae=te[D+1|0]>a>>>0,a=a+1|0,!ae)break}if(te[D+2|0])for(a=1,ve=B+148|0;;){for(Se=p+D|0,C=r[(p<<2)+b>>2]<<6,ae=64;fe=C<<2,r[fe+ve>>2]=te[Se+17|0]|512,r[ve+(fe|4)>>2]=te[Se+17|0]|512,r[ve+(fe|8)>>2]=te[Se+17|0]|512,r[ve+(fe|12)>>2]=te[Se+17|0]|512,C=C+4|0,fe=(ae|0)!=4,ae=ae-4|0,!!fe;);if(p=p+1|0,ae=te[D+2|0]>a>>>0,a=a+1|0,!ae)break}if(te[D+3|0])for(ae=1;a=(r[(p<<2)+b>>2]<<7)+B|0,C=p+D|0,r[a+148>>2]=te[C+17|0]|768,r[a+152>>2]=te[C+17|0]|768,r[a+156>>2]=te[C+17|0]|768,r[a+160>>2]=te[C+17|0]|768,r[a+164>>2]=te[C+17|0]|768,r[a+168>>2]=te[C+17|0]|768,r[a+172>>2]=te[C+17|0]|768,r[a+176>>2]=te[C+17|0]|768,r[a+180>>2]=te[C+17|0]|768,r[a+184>>2]=te[C+17|0]|768,r[a+188>>2]=te[C+17|0]|768,r[a+192>>2]=te[C+17|0]|768,r[a+196>>2]=te[C+17|0]|768,r[a+200>>2]=te[C+17|0]|768,r[a+204>>2]=te[C+17|0]|768,r[a+208>>2]=te[C+17|0]|768,r[a+212>>2]=te[C+17|0]|768,r[a+216>>2]=te[C+17|0]|768,r[a+220>>2]=te[C+17|0]|768,r[a+224>>2]=te[C+17|0]|768,r[a+228>>2]=te[C+17|0]|768,r[a+232>>2]=te[C+17|0]|768,r[a+236>>2]=te[C+17|0]|768,r[a+240>>2]=te[C+17|0]|768,r[a+244>>2]=te[C+17|0]|768,r[a+248>>2]=te[C+17|0]|768,r[a+252>>2]=te[C+17|0]|768,r[a+256>>2]=te[C+17|0]|768,r[a+260>>2]=te[C+17|0]|768,r[a+264>>2]=te[C+17|0]|768,r[a+268>>2]=te[C+17|0]|768,r[a+272>>2]=te[C+17|0]|768,p=p+1|0,a=te[D+3|0]>ae>>>0,ae=ae+1|0,!!a;);if(te[D+4|0])for(ae=1;a=(r[(p<<2)+b>>2]<<6)+B|0,C=p+D|0,r[a+148>>2]=te[C+17|0]|1024,r[a+152>>2]=te[C+17|0]|1024,r[a+156>>2]=te[C+17|0]|1024,r[a+160>>2]=te[C+17|0]|1024,r[a+164>>2]=te[C+17|0]|1024,r[a+168>>2]=te[C+17|0]|1024,r[a+172>>2]=te[C+17|0]|1024,r[a+176>>2]=te[C+17|0]|1024,r[a+180>>2]=te[C+17|0]|1024,r[a+184>>2]=te[C+17|0]|1024,r[a+188>>2]=te[C+17|0]|1024,r[a+192>>2]=te[C+17|0]|1024,r[a+196>>2]=te[C+17|0]|1024,r[a+200>>2]=te[C+17|0]|1024,r[a+204>>2]=te[C+17|0]|1024,r[a+208>>2]=te[C+17|0]|1024,p=p+1|0,a=te[D+4|0]>ae>>>0,ae=ae+1|0,!!a;);if(te[D+5|0])for(ae=1;a=(r[(p<<2)+b>>2]<<5)+B|0,C=p+D|0,r[a+148>>2]=te[C+17|0]|1280,r[a+152>>2]=te[C+17|0]|1280,r[a+156>>2]=te[C+17|0]|1280,r[a+160>>2]=te[C+17|0]|1280,r[a+164>>2]=te[C+17|0]|1280,r[a+168>>2]=te[C+17|0]|1280,r[a+172>>2]=te[C+17|0]|1280,r[a+176>>2]=te[C+17|0]|1280,p=p+1|0,a=te[D+5|0]>ae>>>0,ae=ae+1|0,!!a;);if(te[D+6|0])for(ae=1;a=(r[(p<<2)+b>>2]<<4)+B|0,C=p+D|0,r[a+148>>2]=te[C+17|0]|1536,r[a+152>>2]=te[C+17|0]|1536,r[a+156>>2]=te[C+17|0]|1536,r[a+160>>2]=te[C+17|0]|1536,p=p+1|0,a=te[D+6|0]>ae>>>0,ae=ae+1|0,!!a;);if(te[D+7|0])for(a=1;ae=(r[(p<<2)+b>>2]<<3)+B|0,C=p+D|0,r[ae+148>>2]=te[C+17|0]|1792,r[ae+152>>2]=te[C+17|0]|1792,p=p+1|0,ae=te[D+7|0]>a>>>0,a=a+1|0,!!ae;);if(te[D+8|0])for(a=1;r[((r[(p<<2)+b>>2]<<2)+B|0)+148>>2]=te[(p+D|0)+17|0]|2048,p=p+1|0,ae=te[D+8|0]>a>>>0,a=a+1|0,!!ae;);e:{if(!d|(q|0)<=0)break e;if(a=0,(Z|0)!=1)for(d=Z&-2,p=0;te[(a+D|0)+17|0]>=16&&(B=r[h>>2],r[B+20>>2]=8,Ie[r[B>>2]](h)),te[((a|1)+D|0)+17|0]>=16&&(B=r[h>>2],r[B+20>>2]=8,Ie[r[B>>2]](h)),a=a+2|0,p=p+2|0,(d|0)!=(p|0););if(!(Z&1)|te[(a+D|0)+17|0]<16)break e;d=r[h>>2],r[d+20>>2]=8,Ie[r[d>>2]](h)}hn=b+1312|0}function Uh(h,d,a,p,C,D,b,B,q){var Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;ae=hn-336|0,hn=ae,Se=B,We=q&65535,Le=p,ve=C&65535,on=(C^q)&-2147483648,Mt=q>>>16&32767,lt=C>>>16&32767;e:{t:{if(Mt-32767>>>0>4294934529<-32767>>>0>=4294934530)break t;if(Z=C&2147483647,!(!p&(Z|0)==2147418112?!(d|a):Z>>>0<2147418112)){mt=p,on=C|32768;break e}if(C=q&2147483647,!(!B&(C|0)==2147418112?!(D|b):C>>>0<2147418112)){mt=B,on=q|32768,d=D,a=b;break e}if(!(d|p|(Z^2147418112|a))){if(!(D|B|(C^2147418112|b))){d=0,a=0,on=2147450880;break e}on=on|2147418112,d=0,a=0;break e}if(!(D|B|(C^2147418112|b))){d=0,a=0;break e}if(!(d|p|(a|Z))){d=!(D|B|(C|b)),mt=d?0:mt,on=d?2147450880:on,d=0,a=0;break e}if(!(D|B|(C|b))){on=on|2147418112,d=0,a=0;break e}if((Z|0)==65535|Z>>>0<65535&&(p=!(ve|Le),q=p,Z=p?d:Le,p=p<<6,B=p,q=Q0(q?a:ve),p=p+((q|0)==32?Q0(Z)+32|0:q)|0,K0(ae+320|0,d,a,Le,ve,p-15|0),an=16-p|0,Le=r[ae+328>>2],ve=r[ae+332>>2],a=r[ae+324>>2],d=r[ae+320>>2]),C>>>0>65535)break t;p=!(Se|We),B=p,q=p?D:Se,p=p<<6,C=p,B=Q0(B?b:We),p=p+((B|0)==32?Q0(q)+32|0:B)|0,K0(ae+304|0,D,b,Se,We,p-15|0),an=(p+an|0)-16|0,Se=r[ae+312>>2],We=r[ae+316>>2],D=r[ae+304>>2],b=r[ae+308>>2]}C=We|65536,x=C,u=Se,p=Se,Z=C<<15|p>>>17,C=p<<15|b>>>17,p=C,q=0-p|0,B=Z,Z=1963258675-(Z+((p|0)!=0)|0)|0,Va(ae+288|0,p,B,0,0,q,Z,0,0),p=r[ae+296>>2],Va(ae+272|0,0-p|0,0-(r[ae+300>>2]+((p|0)!=0)|0)|0,0,0,q,Z,0,0),p=r[ae+280>>2],q=p<<1|r[ae+276>>2]>>>31,p=r[ae+284>>2]<<1|p>>>31,Va(ae+256|0,q,p,0,0,C,B,0,0),Z=r[ae+264>>2],Va(ae+240|0,q,p,0,0,0-Z|0,0-(r[ae+268>>2]+((Z|0)!=0)|0)|0,0,0),q=r[ae+248>>2],Z=q<<1|r[ae+244>>2]>>>31,p=r[ae+252>>2]<<1|q>>>31,Va(ae+224|0,Z,p,0,0,C,B,0,0),q=r[ae+232>>2],Va(ae+208|0,Z,p,0,0,0-q|0,0-(r[ae+236>>2]+((q|0)!=0)|0)|0,0,0),p=r[ae+216>>2],q=p<<1|r[ae+212>>2]>>>31,p=r[ae+220>>2]<<1|p>>>31,Va(ae+192|0,q,p,0,0,C,B,0,0),Z=r[ae+200>>2],Va(ae+176|0,q,p,0,0,0-Z|0,0-(r[ae+204>>2]+((Z|0)!=0)|0)|0,0,0),q=C,C=r[ae+184>>2],p=B,Se=C<<1|r[ae+180>>2]>>>31,B=Se-1|0,C=(r[ae+188>>2]<<1|C>>>31)-!Se|0,Va(ae+160|0,q,p,0,0,B,C,0,0),p=B,Va(ae+144|0,D<<15,b<<15|D>>>17,0,0,p,C,0,0),Ht=ae+112|0,ur=r[ae+168>>2],B=r[ae+172>>2],Se=r[ae+160>>2],q=r[ae+152>>2],fe=Se+q|0,We=r[ae+164>>2],Z=We+r[ae+156>>2]|0,Z=q>>>0>fe>>>0?Z+1|0:Z,q=Z,Z=(We|0)==(Z|0)&fe>>>0>>0|Z>>>0>>0,We=Z+ur|0,Z=Z>>>0>We>>>0?B+1|0:B,Se=!q&fe>>>0>1|(q|0)!=0,B=Se+We|0,Z=Se>>>0>B>>>0?Z+1|0:Z,Va(Ht,p,C,0,0,0-B|0,0-(((B|0)!=0)+Z|0)|0,0,0),Va(ae+128|0,1-fe|0,0-((fe>>>0>1)+q|0)|0,0,0,p,C,0,0),A=(lt-Mt|0)+an|0,C=r[ae+116>>2],Ht=C,p=r[ae+112>>2],Z=C<<1|p>>>31,Se=p<<1,lt=Z,p=Z,B=r[ae+140>>2],Er=B,C=r[ae+136>>2],Z=B<<1|C>>>31,q=C<<1|r[ae+132>>2]>>>31,B=q+Se|0,p=p+Z|0,p=B>>>0>>0?p+1|0:p,C=p,p=p-(B>>>0<13927)|0,Zt=p,ur=p,fe=0,Z=ve|65536,G=Z,H=Le,p=Le,Z=Z<<1|p>>>31,Q=p<<1,re=Z,y=Z,p=m0(Zt,fe,Z,0),Z=Pi,S=p,wn=Z,an=d<<1,p=a<<1|d>>>31,Mt=p,Z=0,We=Z,q=B-13927|0,Zt=(C|0)==(Zt|0)&q>>>0>>0|C>>>0>Zt>>>0,C=(C|0)==(lt|0)&B>>>0>>0|C>>>0>>0,p=r[ae+120>>2],B=r[ae+124>>2]<<1|p>>>31,p=p<<1|Ht>>>31,Z=B,fe=Er>>>31|0,p=fe+p|0,Z=p>>>0>>0?Z+1|0:Z,B=p,p=p+C|0,fe=B>>>0>p>>>0?Z+1|0:Z,C=p,p=p+Zt|0,fe=C>>>0>p>>>0?fe+1|0:fe,C=p-1|0,Zt=fe-!p|0,lt=0,Z=m0(Mt,We,Zt,lt),p=Z+S|0,B=Pi+wn|0,B=p>>>0>>0?B+1|0:B,Ht=(wn|0)==(B|0)&p>>>0>>0|B>>>0>>0,Z=0,Er=C,Y=a>>>31|0,m=Y|Le<<1,wn=0,C=m0(C,Z,m,wn),Le=C+p|0,Z=Pi+B|0,fe=0,Z=C>>>0>Le>>>0?Z+1|0:Z,Se=Z,p=(Z|0)==(B|0)&p>>>0>Le>>>0|B>>>0>Z>>>0,C=p,p=p+Ht|0,fe=C>>>0>p>>>0?1:fe,C=m0(y,We,Zt,lt),p=C+p|0,Z=Pi+fe|0,Ht=p,p=p>>>0>>0?Z+1|0:Z,C=m0(y,We,Er,wn),ve=Pi,B=C,C=m0(m,wn,Zt,lt),fe=B+C|0,Z=Pi+ve|0,Z=C>>>0>fe>>>0?Z+1|0:Z,C=Z,Z=(ve|0)==(Z|0)&B>>>0>fe>>>0|Z>>>0>>0,ve=Ht+C|0,p=p+Z|0,p=ve>>>0>>0?p+1|0:p,Ht=ve,ve=p,C=0,p=C+Le|0,Z=fe+Se|0,Z=p>>>0>>0?Z+1|0:Z,C=Z,B=(Z|0)==(Se|0)&p>>>0>>0|Z>>>0>>0,Z=ve,fe=B,B=B+Ht|0,Z=fe>>>0>B>>>0?Z+1|0:Z,M=B,fe=Z,Ht=p,ve=p,Le=C,S=q,p=m0(q,0,m,wn),B=Pi,C=p,q=m0(ur,mt,Mt,mt),p=p+q|0,Z=Pi+B|0,Z=p>>>0>>0?Z+1|0:Z,q=(B|0)==(Z|0)&p>>>0>>0|B>>>0>Z>>>0,B=Z,O=an&-2,C=m0(Er,wn,O,0),Se=C+p|0,Z=Pi+Z|0,Z=C>>>0>Se>>>0?Z+1|0:Z,C=Z,p=(Z|0)==(B|0)&p>>>0>Se>>>0|B>>>0>Z>>>0,B=0,q=p+q|0,p=(q>>>0

>>0?1:B)+Le|0,Z=fe,ve=q+ve|0,p=ve>>>0>>0?p+1|0:p,q=p,p=(p|0)==(Le|0)&ve>>>0>>0|p>>>0>>0,B=p,p=p+M|0,Z=B>>>0>p>>>0?Z+1|0:Z,se=p,Ht=Z,p=m0(y,We,S,mt),M=Pi,y=p,B=m0(Zt,lt,O,mt),p=p+B|0,Z=Pi+M|0,Le=p,We=m0(ur,mt,m,wn),fe=p+We|0,B=p>>>0>>0?Z+1|0:Z,p=B+Pi|0,p=fe>>>0>>0?p+1|0:p,lt=fe,Z=m0(Mt,mt,Er,wn),We=fe+Z|0,fe=Pi+p|0,fe=Z>>>0>We>>>0?fe+1|0:fe,Er=0,m=(p|0)==(fe|0)&We>>>0>>0|p>>>0>fe>>>0,Z=(B|0)==(M|0)&Le>>>0>>0|B>>>0>>0,p=(p|0)==(B|0)&Le>>>0>lt>>>0|p>>>0>>0,p=p+Z|0,p=p+m|0,B=fe,lt=B+ve|0,Z=(p|Er)+q|0,Z=B>>>0>lt>>>0?Z+1|0:Z,Le=Z,p=(q|0)==(Z|0)&ve>>>0>lt>>>0|q>>>0>Z>>>0,Z=Ht,B=p,p=p+se|0,Z=B>>>0>p>>>0?Z+1|0:Z,Er=p,q=Z,p=m0(ur,mt,O,mt),ur=Pi,ve=p,B=m0(Mt,mt,S,mt),p=p+B|0,Z=Pi+ur|0,Z=p>>>0>>0?Z+1|0:Z,Ht=0,B=(Z|0)==(ur|0)&p>>>0>>0|Z>>>0>>0,ve=Z,p=Z+Se|0,Z=(B|Ht)+C|0,Z=p>>>0>>0?Z+1|0:Z,B=Z,ve=(C|0)==(Z|0)&p>>>0>>0|C>>>0>Z>>>0,Z=We,We=0,Se=We+p|0,fe=B+Z|0,Z=0,fe=Se>>>0>>0?fe+1|0:fe,p=(B|0)==(fe|0)&p>>>0>Se>>>0|B>>>0>fe>>>0,C=p,p=p+ve|0,Z=(C>>>0>p>>>0?1:Z)+Le|0,fe=q,C=p,p=p+lt|0,Z=C>>>0>p>>>0?Z+1|0:Z,C=Z,B=(Le|0)==(Z|0)&p>>>0>>0|Z>>>0>>0,q=B,B=B+Er|0,fe=q>>>0>B>>>0?fe+1|0:fe,q=fe;t:{if((fe|0)==131071|fe>>>0<131071){H=Q|Y,G=wn|re,Va(ae+80|0,p,C,B,q,D,b,u,x),fe=r[ae+84>>2],We=fe,Z=d<<17,Se=0,ve=r[ae+88>>2],a=Se-ve|0,d=r[ae+80>>2],fe=(fe|d)!=0,Le=a-fe|0,ve=(Z-(r[ae+92>>2]+(ve>>>0>Se>>>0)|0)|0)-(a>>>0>>0)|0,Se=0-d|0,We=0-(((d|0)!=0)+We|0)|0,d=A+16382|0;break t}p=(C&1)<<31|p>>>1,C=B<<31|C>>>1,B=(q&1)<<31|B>>>1,q=q>>>1|0,Va(ae+96|0,p,C,B,q,D,b,u,x),Le=r[ae+100>>2],Mt=Le,an=r[ae+104>>2],Se=0-an|0,fe=r[ae+96>>2],ve=(Le|fe)!=0,Le=Se-ve|0,ve=((d<<16)-(r[ae+108>>2]+(We>>>0>>0)|0)|0)-(ve>>>0>Se>>>0)|0,Se=0-fe|0,We=0-(((fe|0)!=0)+Mt|0)|0,an=d,Mt=a,d=A+16383|0}if((d|0)>=32767){on=on|2147418112,d=0,a=0;break e}t:{if((d|0)>0){fe=ve<<1|Le>>>31,Le=Le<<1|We>>>31,ve=fe,an=B,Mt=q&65535|d<<16,fe=We<<1|Se>>>31,q=Se<<1;break t}if((d|0)<=-113){d=0,a=0;break e}$i(ae- -64|0,p,C,B,q,1-d|0),K0(ae+48|0,an,Mt,H,G,d+112|0),p=r[ae+64>>2],C=r[ae+68>>2],an=r[ae+72>>2],Mt=r[ae+76>>2],Va(ae+32|0,D,b,u,x,p,C,an,Mt),d=r[ae+40>>2],a=r[ae+56>>2],fe=r[ae+36>>2],Le=d<<1|fe>>>31,Se=a-Le|0,ve=r[ae+60>>2]-((r[ae+44>>2]<<1|d>>>31)+(a>>>0>>0)|0)|0,d=r[ae+32>>2],B=fe<<1|d>>>31,Z=d<<1,q=r[ae+52>>2],a=r[ae+48>>2],d=(B|0)==(q|0)&Z>>>0>a>>>0|B>>>0>q>>>0,Le=Se-d|0,ve=ve-(d>>>0>Se>>>0)|0,fe=q-((a>>>0>>0)+B|0)|0,q=a-Z|0}d=q,Va(ae+16|0,D,b,u,x,3,0,0,0),Va(ae,D,b,u,x,5,0,0,0),a=0,B=fe+a|0,Z=p&1,d=d+Z|0,B=q>>>0>d>>>0?B+1|0:B,q=d,b=(b|0)==(B|0)&d>>>0>D>>>0|b>>>0>>0,fe=ve,d=(a|0)==(B|0)&d>>>0>>0|a>>>0>B>>>0,D=d+Le|0,fe=d>>>0>D>>>0?fe+1|0:fe,Z=C,d=(fe|0)==(x|0),d=d&(D|0)==(u|0)?b:d&D>>>0>u>>>0|fe>>>0>x>>>0,a=d,d=d+p|0,Z=a>>>0>d>>>0?Z+1|0:Z,a=Z,p=(C|0)==(Z|0)&d>>>0

>>0|C>>>0>Z>>>0,Z=Mt,C=p,p=p+an|0,Z=C>>>0>p>>>0?Z+1|0:Z,b=p,C=r[ae+20>>2],ve=(C|0)==(B|0)&ni[ae+16>>2]>>0|C>>>0>>0,C=r[ae+28>>2],p=r[ae+24>>2],C=Z>>>0<2147418112&((p|0)==(D|0)&(C|0)==(fe|0)?ve:(C|0)==(fe|0)&p>>>0>>0|C>>>0>>0),p=a,ve=C,C=d+C|0,p=ve>>>0>C>>>0?p+1|0:p,d=(a|0)==(p|0)&d>>>0>C>>>0|a>>>0>p>>>0,a=d,d=d+b|0,Z=a>>>0>d>>>0?Z+1|0:Z,b=d,a=r[ae+4>>2],B=(a|0)==(B|0)&ni[ae>>2]>>0|a>>>0>>0,a=r[ae+12>>2],d=r[ae+8>>2],d=Z>>>0<2147418112&((d|0)==(D|0)&(a|0)==(fe|0)?B:(a|0)==(fe|0)&d>>>0>>0|a>>>0>>0),a=d,d=d+C|0,fe=a>>>0>d>>>0?p+1|0:p,a=fe,C=(p|0)==(fe|0)&d>>>0>>0|p>>>0>fe>>>0,p=Z,D=C,C=C+b|0,p=D>>>0>C>>>0?p+1|0:p,mt=C|mt,on=p|on}r[h>>2]=d,r[h+4>>2]=a,r[h+8>>2]=mt,r[h+12>>2]=on,hn=ae+336|0}function _p(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;C=hn-32|0,hn=C,ae=r[h+348>>2];e:{if(!r[h+180>>2]){if(r[h+244>>2]<=0)break e;for(;a=r[((d<<2)+h|0)+248>>2],r[h+316>>2]|r[h+324>>2]||Q2(h,r[a+20>>2],0),r[h+320>>2]&&Q2(h,r[a+24>>2],1),d=d+1|0,(d|0)>2];);break e}r[C+16>>2]=0,r[C+20>>2]=0,r[C+24>>2]=0,r[C+28>>2]=0,r[C+8>>2]=0,r[C+12>>2]=0,r[C>>2]=0,r[C+4>>2]=0,a=r[h+244>>2];t:{if((a|0)<=0)break t;if(d=r[h+320>>2],!r[h+316>>2]){if(!r[h+324>>2]){if(d){if(d=0,(a|0)!=1)for(D=a&-2,b=h+248|0;Z=C+16|0,B=d<<2,q=r[B+b>>2],F[Z+r[q+20>>2]|0]=1,F[r[q+24>>2]+C|0]=1,B=r[b+(B|4)>>2],F[Z+r[B+20>>2]|0]=1,F[r[B+24>>2]+C|0]=1,d=d+2|0,p=p+2|0,(D|0)!=(p|0););if(!(a&1))break t;d=r[((d<<2)+h|0)+248>>2],F[r[d+20>>2]+(C+16|0)|0]=1,F[r[d+24>>2]+C|0]=1;break t}if(d=0,a>>>0>=4)for(Z=a&-4,D=h+248|0;q=C+16|0,B=d<<2,F[q+r[r[B+D>>2]+20>>2]|0]=1,F[q+r[r[D+(B|4)>>2]+20>>2]|0]=1,F[q+r[r[D+(B|8)>>2]+20>>2]|0]=1,F[q+r[r[D+(B|12)>>2]+20>>2]|0]=1,d=d+4|0,p=p+4|0,(Z|0)!=(p|0););if(a=a&3,!a)break t;for(;F[r[r[((d<<2)+h|0)+248>>2]+20>>2]+(C+16|0)|0]=1,d=d+1|0,b=b+1|0,(a|0)!=(b|0););break t}if(!d)break t;if(d=0,a>>>0>=4)for(q=a&-4,D=h+248|0;B=d<<2,F[r[r[B+D>>2]+24>>2]+C|0]=1,F[r[r[D+(B|4)>>2]+24>>2]+C|0]=1,F[r[r[D+(B|8)>>2]+24>>2]+C|0]=1,F[r[r[D+(B|12)>>2]+24>>2]+C|0]=1,d=d+4|0,p=p+4|0,(q|0)!=(p|0););if(a=a&3,!a)break t;for(;F[r[r[((d<<2)+h|0)+248>>2]+24>>2]+C|0]=1,d=d+1|0,b=b+1|0,(a|0)!=(b|0););break t}if(!d)break t;if(d=0,a>>>0>=4)for(q=a&-4,D=h+248|0;B=d<<2,F[r[r[B+D>>2]+24>>2]+C|0]=1,F[r[r[D+(B|4)>>2]+24>>2]+C|0]=1,F[r[r[D+(B|8)>>2]+24>>2]+C|0]=1,F[r[r[D+(B|12)>>2]+24>>2]+C|0]=1,d=d+4|0,p=p+4|0,(q|0)!=(p|0););if(a=a&3,!a)break t;for(;F[r[r[((d<<2)+h|0)+248>>2]+24>>2]+C|0]=1,d=d+1|0,b=b+1|0,(a|0)!=(b|0););}if(p=F[C+15|0]+(F[C+31|0]+(F[C+14|0]+(F[C+30|0]+(F[C+13|0]+(F[C+29|0]+(F[C+12|0]+(F[C+28|0]+(F[C+11|0]+(F[C+27|0]+(F[C+10|0]+(F[C+26|0]+(F[C+9|0]+(F[C+25|0]+(F[C+8|0]+(F[C+24|0]+(F[C+7|0]+(F[C+23|0]+(F[C+6|0]+(F[C+22|0]+(F[C+5|0]+(F[C+21|0]+(F[C+4|0]+(F[C+20|0]+(F[C+3|0]+(F[C+19|0]+(F[C+2|0]+(F[C+18|0]+(F[C+1|0]+(F[C+17|0]+(F[C|0]+F[C+16|0]|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0)|0,!p)break e;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=204,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,p=(p<<1)+2|0,F[a|0]=p>>>8,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}for(d=0;;){t:{if(!te[(C+16|0)+d|0])break t;a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=d,p=r[a+4>>2]-1|0,r[a+4>>2]=p;n:{if(p||Ie[r[a+12>>2]](h)|0)break n;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(a=h+d|0,b=te[a+120|0],D=te[a+136|0],a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=b+(D<<4),p=r[a+4>>2]-1|0,r[a+4>>2]=p,p||Ie[r[a+12>>2]](h)|0)break t;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}t:{if(!te[d+C|0])break t;a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=d+16,p=r[a+4>>2]-1|0,r[a+4>>2]=p;n:{if(p||Ie[r[a+12>>2]](h)|0)break n;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(b=te[(h+d|0)+152|0],a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=b,p=r[a+4>>2]-1|0,r[a+4>>2]=p,p||Ie[r[a+12>>2]](h)|0)break t;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(d=d+1|0,(d|0)==16)break}}if(r[h+200>>2]!=r[ae+28>>2]){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=221,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=4,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}a=r[h+200>>2],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a>>>8,p=r[d+4>>2]-1|0,r[d+4>>2]=p;e:{if(p||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}r[ae+28>>2]=r[h+200>>2]}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=218,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+244>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,p=(p<<1)+6|0,F[a|0]=p>>>8,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+244>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[h+244>>2]>0)for(b=0;;){a=r[((b<<2)+h|0)+248>>2],D=r[a>>2],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=D,p=r[d+4>>2]-1|0,r[d+4>>2]=p;e:{if(p||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=0,d=0;e:{if(r[h+316>>2]||(d=0,r[h+324>>2]))break e;d=r[a+20>>2]}p=r[h+320>>2]?r[a+24>>2]:p,a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,F[D|0]=(d<<4)+p,d=r[a+4>>2]-1|0,r[a+4>>2]=d;e:{if(d||Ie[r[a+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(b=b+1|0,!((b|0)>2]))break}p=r[h+316>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+320>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+328>>2],b=r[h+324>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p+(b<<4),a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}hn=C+32|0}function p5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0;lt=hn-16|0,hn=lt;e:{t:{n:{r:{if(p=L1(),p){if(D=r[h>>2],(Ot(p,D,r[h+4>>2]-D|0,lt+12|0,lt+8|0,lt+4|0,lt)|0)<0)break r;d=r[lt+12>>2],He[h+24>>1]=d,D=r[lt+8>>2],F[h+30|0]=0,F[h+28|0]=8,He[h+26>>1]=D,a=r[lt>>2]==2,F[h+29|0]=a?1:3,Mt=a?6:0,D=Ce(r[(Mt<<2)+9232>>2],Ce(D&65535,d&65535)),q=r[h+16>>2],d=r[h+12>>2],a=q-d|0;i:{if(D>>>0>a>>>0){if(Z=D-a|0,ve=r[h+20>>2],Z>>>0<=ve-q>>>0){O=h,A=k(q,0,Z)+Z|0,r[O+16>>2]=A;break i}if((D|0)<0)break n;if(q=ve-d|0,ve=q<<1,q=q>>>0>=1073741823?2147483647:D>>>0>>0?ve:D,ve=Po(q),k(ve+a|0,0,Z),a=Lc(ve,d,a),r[h+20>>2]=a+q,r[h+16>>2]=a+D,r[h+12>>2]=a,!d)break i;J(d);break i}if(a>>>0<=D>>>0)break i;r[h+16>>2]=d+D}D=r[h>>2],Er=D,x=r[h+4>>2]-D|0,ve=r[h+12>>2],wn=En[h+24>>1],Zt=En[h+26>>1],D=0,h=0,u=hn-32|0,hn=u,Z=Io(40),r[Z>>2]=0;i:{a:{s:{if(!p){h=te[5114]|te[5115]<<8|(te[5116]<<16|te[5117]<<24),D=te[5110]|te[5111]<<8|(te[5112]<<16|te[5113]<<24),F[147847]=D,F[147848]=D>>>8,F[147849]=D>>>16,F[147850]=D>>>24,F[147851]=h,F[147852]=h>>>8,F[147853]=h>>>16,F[147854]=h>>>24,h=te[5107]|te[5108]<<8|(te[5109]<<16|te[5110]<<24),r[36960]=te[5103]|te[5104]<<8|(te[5105]<<16|te[5106]<<24),r[36961]=h,d=-1;break s}q=4,r[p+1348>>2]=0,r[p+1132>>2]=0,r[p+1136>>2]=0,mt=p+376|0;o:{u:{if(!(te[p+1140|0]&2)){D0(p+1148|0,4136,69),r[p+1348>>2]=1,D0(147840,4136,69);break u}if(!(!(!Er|(Mt|0)>11|(!x|!ve))&(wn|Zt|Mt)>=0)){r[p+1348>>2]=1,d=p+1180|0,We=te[2357]|te[2358]<<8,F[d|0]=We,F[d+1|0]=We>>>8,a=te[2353]|te[2354]<<8|(te[2355]<<16|te[2356]<<24),d=p+1172|0,fe=te[2349]|te[2350]<<8|(te[2351]<<16|te[2352]<<24),F[d|0]=fe,F[d+1|0]=fe>>>8,F[d+2|0]=fe>>>16,F[d+3|0]=fe>>>24,F[d+4|0]=a,F[d+5|0]=a>>>8,F[d+6|0]=a>>>16,F[d+7|0]=a>>>24,ae=te[2345]|te[2346]<<8|(te[2347]<<16|te[2348]<<24),d=p+1164|0,B=te[2341]|te[2342]<<8|(te[2343]<<16|te[2344]<<24),F[d|0]=B,F[d+1|0]=B>>>8,F[d+2|0]=B>>>16,F[d+3|0]=B>>>24,F[d+4|0]=ae,F[d+5|0]=ae>>>8,F[d+6|0]=ae>>>16,F[d+7|0]=ae>>>24,b=te[2337]|te[2338]<<8|(te[2339]<<16|te[2340]<<24),d=p+1156|0,Se=te[2333]|te[2334]<<8|(te[2335]<<16|te[2336]<<24),F[d|0]=Se,F[d+1|0]=Se>>>8,F[d+2|0]=Se>>>16,F[d+3|0]=Se>>>24,F[d+4|0]=b,F[d+5|0]=b>>>8,F[d+6|0]=b>>>16,F[d+7|0]=b>>>24,d=te[2329]|te[2330]<<8|(te[2331]<<16|te[2332]<<24),Le=te[2325]|te[2326]<<8|(te[2327]<<16|te[2328]<<24),F[p+1148|0]=Le,F[p+1149|0]=Le>>>8,F[p+1150|0]=Le>>>16,F[p+1151|0]=Le>>>24,F[p+1152|0]=d,F[p+1153|0]=d>>>8,F[p+1154|0]=d>>>16,F[p+1155|0]=d>>>24,He[73936]=We,r[36966]=fe,r[36967]=a,r[36964]=B,r[36965]=ae,r[36962]=Se,r[36963]=b,r[36960]=Le,r[36961]=d;break u}r[p+384>>2]=0,m=p+972|0,Z=Fc(m,2,Z,4),q=Mi,d=0;break o}ae=-1,d=2}for(;;){o:{u:{l:{h:{f:{p:{c:{m:switch(d|0){case 0:if(C)break f;r[37564]=0,xc(271,mt|0,Er|0,x|0),d=r[37564],r[37564]=0,a=-1;g:{if(!d||(C=r[37565],!C))break g;if(a=Zo(r[d>>2],Z,q),!a)break a;Mi=C}C=Mi;g:switch(a-1|0){case 1:break o;case 0:break l;default:break g}if(r[37564]=0,dp(272,mt|0,1)|0,d=r[37564],r[37564]=0,a=-1,!d||(C=r[37565],!C))break p;if(a=Zo(r[d>>2],Z,q),a)break c;break a;case 1:if(C)ae=-1;else{C=r[ur>>2];g:{if((C|0)<=0)break g;if(a=0,d=0,C>>>0>=4)for(fe=C&-4,b=0;r[(d<<2)+D>>2]=ve+Ce(d,Ht),B=d|1,r[(B<<2)+D>>2]=ve+Ce(B,Ht),B=d|2,r[(B<<2)+D>>2]=ve+Ce(B,Ht),B=d|3,r[(B<<2)+D>>2]=ve+Ce(B,Ht),d=d+4|0,b=b+4|0,(fe|0)!=(b|0););if(b=C&3,!b)break g;for(;r[(d<<2)+D>>2]=ve+Ce(d,Ht),d=d+1|0,a=a+1|0,(b|0)!=(a|0););}if(d=r[p+516>>2],C>>>0>d>>>0)for(;;){r[37564]=0,bh(276,mt|0,(d<<2)+D|0,C-d|0)|0,d=r[37564],r[37564]=0,a=-1;g:{if(!d||(C=r[37565],!C))break g;if(a=Zo(r[d>>2],Z,q),!a)break a;Mi=C}C=Mi;g:switch(a-1|0){case 1:break o;case 0:break l;default:break g}if(d=r[p+516>>2],C=r[ur>>2],!(d>>>0>>0))break}r[37564]=0,g4(277,mt|0)|0,d=r[37564],r[37564]=0,a=-1;g:{if(!d||(C=r[37565],!C))break g;if(a=Zo(r[d>>2],Z,q),!a)break a;Mi=C}if(C=Mi,(a|0)==1)break l;if((a|0)==2)break o;ae=0}h=D;break u;default:break m}m:{if(r[p+396>>2]<201)break m;r[37564]=0,fu(274,mt|0),d=r[37564],r[37564]=0,a=-1;g:{if(!d||(C=r[37565],!C))break g;if(a=Zo(r[d>>2],Z,q),!a)break a;Mi=C}switch(C=Mi,a-1|0){case 1:break o;case 0:break l;default:break m}}J(h),r[p+1136>>2]=0,d=r[p+1132>>2]?-1:ae;break s}Mi=C}C=Mi;p:switch(a-1|0){case 1:break o;case 0:break l;default:break p}for(r[p+420>>2]=r[(Mt<<2)+144992>>2],fe=r[p+408>>2],B=Zt||fe,Se=r[p+404>>2],Le=wn||Se,d=0;;){if(b=d<<3,a=r[b+144868>>2],We=a-1|0,b=r[b+144864>>2],((We+Ce(b,Se)|0)/(a|0)|0)<=(Le|0)&(B|0)>=((Ce(b,fe)+We|0)/(a|0)|0))break h;if(d=d+1|0,(d|0)==16)break}D0(p+1148|0,3160,66),r[p+1348>>2]=1,D0(147840,3160,66)}ae=-1,h=0;break u}r[p+428>>2]=a,r[p+424>>2]=b,r[37564]=0,g4(278,mt|0)|0,d=r[37564],r[37564]=0,a=-1;h:{if(!d||(C=r[37565],!C))break h;if(a=Zo(r[d>>2],Z,q),!a)break a;Mi=C}if(C=Mi,(a|0)==2)break o;if((a|0)==1)break l;if(Ht=Ce(r[(Mt<<2)+144816>>2],r[p+488>>2]),ur=p+492|0,D=Io(r[ur>>2]<<2),!D){r[p+1348>>2]=1,h=0,d=p+1187|0,B=te[4713]|te[4714]<<8|(te[4715]<<16|te[4716]<<24),F[d|0]=B,y=B>>>8|0,F[d+1|0]=y,S=B>>>16|0,F[d+2|0]=S,M=B>>>24|0,F[d+3|0]=M,a=te[4710]|te[4711]<<8|(te[4712]<<16|te[4713]<<24),d=p+1180|0,Se=te[4706]|te[4707]<<8|(te[4708]<<16|te[4709]<<24),F[d|0]=Se,F[d+1|0]=Se>>>8,F[d+2|0]=Se>>>16,F[d+3|0]=Se>>>24,F[d+4|0]=a,F[d+5|0]=a>>>8,F[d+6|0]=a>>>16,F[d+7|0]=a>>>24,ae=te[4702]|te[4703]<<8|(te[4704]<<16|te[4705]<<24),d=p+1172|0,Le=te[4698]|te[4699]<<8|(te[4700]<<16|te[4701]<<24),F[d|0]=Le,F[d+1|0]=Le>>>8,F[d+2|0]=Le>>>16,F[d+3|0]=Le>>>24,F[d+4|0]=ae,F[d+5|0]=ae>>>8,F[d+6|0]=ae>>>16,F[d+7|0]=ae>>>24,b=te[4694]|te[4695]<<8|(te[4696]<<16|te[4697]<<24),d=p+1164|0,We=te[4690]|te[4691]<<8|(te[4692]<<16|te[4693]<<24),F[d|0]=We,F[d+1|0]=We>>>8,F[d+2|0]=We>>>16,F[d+3|0]=We>>>24,F[d+4|0]=b,F[d+5|0]=b>>>8,F[d+6|0]=b>>>16,F[d+7|0]=b>>>24,fe=te[4686]|te[4687]<<8|(te[4688]<<16|te[4689]<<24),d=p+1156|0,on=te[4682]|te[4683]<<8|(te[4684]<<16|te[4685]<<24),F[d|0]=on,F[d+1|0]=on>>>8,F[d+2|0]=on>>>16,F[d+3|0]=on>>>24,F[d+4|0]=fe,F[d+5|0]=fe>>>8,F[d+6|0]=fe>>>16,F[d+7|0]=fe>>>24,d=te[4678]|te[4679]<<8|(te[4680]<<16|te[4681]<<24),an=te[4674]|te[4675]<<8|(te[4676]<<16|te[4677]<<24),F[p+1148|0]=an,F[p+1149|0]=an>>>8,F[p+1150|0]=an>>>16,F[p+1151|0]=an>>>24,F[p+1152|0]=d,F[p+1153|0]=d>>>8,F[p+1154|0]=d>>>16,F[p+1155|0]=d>>>24,F[147879]=B,F[147880]=y,F[147881]=S,F[147882]=M,r[36968]=Se,r[36969]=a,r[36966]=Le,r[36967]=ae,r[36964]=We,r[36965]=b,r[36962]=on,r[36963]=fe,r[36960]=an,r[36961]=d,ae=-1;break u}C=0,Z=Fc(m,1,Z,q),q=Mi}d=1;continue}d=2;continue}d=0}}J(Z),hn=u+32|0;break i}J(Z),Hu(d,C),mr()}if(Af(p),(d|0)<0)break t;hn=lt+16|0;return}h=qu(4),r[h>>2]=8904;break e}Af(p),h=qu(4),r[h>>2]=8931;break e}j4(),mr()}h=qu(4),r[h>>2]=8953}Fu(h|0,147344,0),mr()}function Gt(h){h=h|0;var d=0,a=0,p=0;p=r[h+348>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=216,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}r[p+28>>2]=0;e:{if(!r[h+208>>2])break e;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=224,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=16,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=74,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=70,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=73,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=70,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=te[h+212|0],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=te[h+213|0],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=te[h+214|0],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}a=En[h+216>>1],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a>>>8,p=r[d+4>>2]-1|0,r[d+4>>2]=p;t:{if(p||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}a=En[h+218>>1],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a>>>8,p=r[d+4>>2]-1|0,r[d+4>>2]=p;t:{if(p||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}e:{if(!r[h+220>>2])break e;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=238,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=14,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=65,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=100,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=111,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=98,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=101,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=100,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}t:{n:switch(r[h+64>>2]-3|0){case 0:if(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=1,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a)break e;if(!(Ie[r[d+12>>2]](h)|0))break t;break e;case 2:if(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=2,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a)break e;if(!(Ie[r[d+12>>2]](h)|0))break t;break e;default:break n}if(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a||Ie[r[d+12>>2]](h)|0)break e}d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}}function Ic(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0;B=hn-48|0,hn=B,lt=r[h+444>>2],ae=r[h+276>>2];e:{t:{if(r[lt+36>>2]|!ae)break t;if(b=r[h+440>>2],r[b+24>>2]=r[b+24>>2]+(r[lt+16>>2]/8|0),r[lt+16>>2]=0,!(Ie[r[b+8>>2]](h)|0))break e;if(r[h+328>>2]>0)for(b=lt+20|0;r[b+(C<<2)>>2]=0,C=C+1|0,(C|0)>2];);if(r[lt+36>>2]=r[h+276>>2],r[h+416>>2])break t;r[lt+8>>2]=0}t:{n:{mt=r[h+24>>2],Ht=r[mt+4>>2],on=r[h+356>>2];r:{if(!(r[h+416>>2]|Ht>>>0>>0)){if(r[lt+8>>2])break t;if(ae)break r;if(fe=r[h+444>>2],C=r[fe+16>>2],b=r[fe+12>>2],ve=r[mt>>2],ae=r[fe+32>>2],r[B+32>>2]=r[fe+28>>2],r[B+36>>2]=ae,ae=r[fe+24>>2],r[B+24>>2]=r[fe+20>>2],r[B+28>>2]=ae,(on|0)<=0){D=ve;break n}for(ae=0,D=ve;;){We=0,We=d?r[(an<<2)+d>>2]:We,Mt=an<<2,Le=fe+Mt|0,Se=r[Le+112>>2],Z=r[Le+72>>2];i:{if((C|0)>16)break i;p=b<<8,q=te[D|0],b=p|q,a=te[D+1|0];a:{if((q|0)!=255){D=D+1|0;break a}s:{if(!a){D=D+2|0;break s}r[h+416>>2]=a,ae=a,b=p}a=te[D|0]}if(C=C+16|0,p=b<<8,b=p|a,(a|0)!=255){D=D+1|0;break i}if(a=te[D+1|0],!a){D=D+2|0;break i}r[h+416>>2]=a,ae=a,b=p}p=r[(Z+((b>>>C-8&255)<<2)|0)+148>>2],a=p>>8,C=C-a|0;i:{if((p|0)<2304)a=p&255;else{if(p=(-1<>>C,(p|0)>r[Z+(a<<2)>>2])for(;C=C-1|0,p=b>>>C&1|p<<1,a=a+1|0,(p|0)>r[Z+(a<<2)>>2];);if(q=0,(a|0)>16)break i;a=te[(r[Z+144>>2]+(r[(Z+(a<<2)|0)+72>>2]+p&255)|0)+17|0]}if(q=0,!a)break i;a:{if((C|0)>16)break a;q=b<<8,Z=te[D|0],b=q|Z,p=te[D+1|0];s:{if((Z|0)!=255){D=D+1|0;break s}o:{if(!p){D=D+2|0;break o}r[h+416>>2]=p,ae=p,b=q}p=te[D|0]}if(C=C+16|0,q=b<<8,b=q|p,(p|0)!=255){D=D+1|0;break a}if(p=te[D+1|0],!p){D=D+2|0;break a}r[h+416>>2]=p,ae=p,b=q}q=-1<>>C,q=(q+a>>31&p+1)+a|0}i:{a:{s:{if(r[Le+152>>2]){if(p=(B+24|0)+(r[(h+Mt|0)+360>>2]<<2)|0,a=q+r[p>>2]|0,r[p>>2]=a,!We)break s;He[We>>1]=a}if(!r[Le+192>>2])break s;if(We)break a}for(q=1;;){s:{if((C|0)>16)break s;p=b<<8,Z=te[D|0],b=p|Z,a=te[D+1|0];o:{if((Z|0)!=255){D=D+1|0;break o}u:{if(!a){D=D+2|0;break u}r[h+416>>2]=a,ae=a,b=p}a=te[D|0]}if(C=C+16|0,p=b<<8,b=p|a,(a|0)!=255){D=D+1|0;break s}if(a=te[D+1|0],!a){D=D+2|0;break s}r[h+416>>2]=a,ae=a,b=p}if(p=r[(Se+((b>>>C-8&255)<<2)|0)+148>>2],a=p>>8,C=C-a|0,(p|0)<2304)a=p&255;else{if(p=(-1<>>C,(p|0)>r[Se+(a<<2)>>2])for(;C=C-1|0,p=b>>>C&1|p<<1,a=a+1|0,(p|0)>r[Se+(a<<2)>>2];);if((a|0)>16)break i;a=te[(r[Se+144>>2]+(r[(Se+(a<<2)|0)+72>>2]+p&255)|0)+17|0]}Le=a>>>4|0,We=a&15;s:{if(We){if((C|0)<=16){a=b<<8,p=te[D|0],b=a|p,Z=te[D+1|0];o:{if((p|0)!=255){D=D+1|0;break o}u:{if(!Z){D=D+2|0;break u}r[h+416>>2]=Z,ae=Z,b=a}Z=te[D|0]}if(C=C+16|0,p=b<<8,b=p|Z,(Z|0)!=255){D=D+1|0,C=C-We|0;break s}if(a=te[D+1|0],!a){D=D+2|0,C=C-We|0;break s}r[h+416>>2]=a,ae=a,b=p}C=C-We|0;break s}if((Le|0)!=15)break i}if(q=(q+Le|0)+1|0,!((q|0)<64))break}break i}for(q=1;;){a:{if((C|0)>16)break a;p=b<<8,Z=te[D|0],b=p|Z,a=te[D+1|0];s:{if((Z|0)!=255){D=D+1|0;break s}o:{if(!a){D=D+2|0;break o}r[h+416>>2]=a,ae=a,b=p}a=te[D|0]}if(C=C+16|0,p=b<<8,b=p|a,(a|0)!=255){D=D+1|0;break a}if(a=te[D+1|0],!a){D=D+2|0;break a}r[h+416>>2]=a,ae=a,b=p}if(p=r[(Se+((b>>>C-8&255)<<2)|0)+148>>2],a=p>>8,C=C-a|0,(p|0)<2304)a=p&255;else{if(p=(-1<>>C,(p|0)>r[Se+(a<<2)>>2])for(;C=C-1|0,p=b>>>C&1|p<<1,a=a+1|0,(p|0)>r[Se+(a<<2)>>2];);if((a|0)>16)break i;a=te[(r[Se+144>>2]+(r[(Se+(a<<2)|0)+72>>2]+p&255)|0)+17|0]}p=a>>>4|0,Le=a&15;a:{if(Le){a=p+q|0;s:{if((C|0)>16)break s;p=b<<8,Z=te[D|0],b=p|Z,q=te[D+1|0];o:{if((Z|0)!=255){D=D+1|0;break o}u:{if(!q){D=D+2|0;break u}r[h+416>>2]=q,ae=q,b=p}q=te[D|0]}if(C=C+16|0,Z=b<<8,b=Z|q,(q|0)!=255){D=D+1|0;break s}if(p=te[D+1|0],!p){D=D+2|0;break s}r[h+416>>2]=p,ae=p,b=Z}p=-1<>>C,He[(r[(a<<2)+9424>>2]<<1)+We>>1]=(q+(-1<>31&(p|1))+q;break a}if((p|0)!=15)break i;a=q+15|0}if(q=a+1|0,!((a|0)<63))break}}if(an=an+1|0,(on|0)==(an|0))break}if(!ae)break n;r[h+416>>2]=0;break r}if(r[lt+8>>2])break t}ve=r[h+444>>2],r[B+40>>2]=h,a=r[mt>>2],r[B+28>>2]=Ht,r[B+24>>2]=a,C=r[ve+16>>2],b=r[ve+12>>2],ae=r[ve+32>>2],r[B+16>>2]=r[ve+28>>2],r[B+20>>2]=ae,ae=r[ve+24>>2],r[B+8>>2]=r[ve+20>>2],r[B+12>>2]=ae;r:{if((on|0)>0){for(ae=0;;){Z=0,Z=d?r[(ae<<2)+d>>2]:Z,Se=ae<<2,p=Se+ve|0,q=r[p+112>>2],a=r[p+72>>2];i:{a:{if((C|0)<=7){if(!ms(B+24|0,b,C,0))break r;if(D=1,b=r[B+32>>2],C=r[B+36>>2],(C|0)<8)break a}if(fe=r[(a+((b>>>C-8&255)<<2)|0)+148>>2],D=fe>>8,(fe|0)>2303)break a;a=fe&255,C=C-D|0;break i}if(a=Fa(B+24|0,b,C,a,D),(a|0)<0)break r;b=r[B+32>>2],C=r[B+36>>2]}if(a){if((a|0)>(C|0)){if(!ms(B+24|0,b,C,a))break r;C=r[B+36>>2],b=r[B+32>>2]}Mt=-1<>>C,a=(Mt+a>>31&D+1)+a|0}else a=0;i:{a:{if(r[p+152>>2]){if(D=(B+8|0)+(r[(h+Se|0)+360>>2]<<2)|0,a=a+r[D>>2]|0,r[D>>2]=a,!Z)break a;He[Z>>1]=a}if(!r[p+192>>2]||(D=1,!Z))break a;for(;;){s:{o:{if((C|0)<=7){if(!ms(B+24|0,b,C,0))break r;if(p=1,b=r[B+32>>2],C=r[B+36>>2],(C|0)<8)break o}if(a=r[(q+((b>>>C-8&255)<<2)|0)+148>>2],p=a>>8,(a|0)>2303)break o;a=a&255,C=C-p|0;break s}if(a=Fa(B+24|0,b,C,q,p),(a|0)<0)break r;b=r[B+32>>2],C=r[B+36>>2]}p=a>>>4|0,a=a&15;s:{if(a){if((a|0)>(C|0)){if(!ms(B+24|0,b,C,a))break r;C=r[B+36>>2],b=r[B+32>>2]}p=D+p|0,Mt=-1<>>C,He[(r[(p<<2)+9424>>2]<<1)+Z>>1]=(Mt+a>>31&(D|1))+a;break s}if((p|0)!=15)break i;p=D+15|0}if(D=p+1|0,!((p|0)<63))break}break i}for(D=1;;){a:{s:{if((C|0)<=7){if(!ms(B+24|0,b,C,0))break r;if(p=1,b=r[B+32>>2],C=r[B+36>>2],(C|0)<8)break s}if(a=r[(q+((b>>>C-8&255)<<2)|0)+148>>2],p=a>>8,(a|0)>2303)break s;a=a&255,C=C-p|0;break a}if(a=Fa(B+24|0,b,C,q,p),(a|0)<0)break r;b=r[B+32>>2],C=r[B+36>>2]}p=a>>>4|0,a=a&15;a:{if(a){if((a|0)>(C|0)){if(!ms(B+24|0,b,C,a))break r;C=r[B+36>>2],b=r[B+32>>2]}C=C-a|0;break a}if((p|0)!=15)break i}if(D=(D+p|0)+1|0,!((D|0)<64))break}}if(ae=ae+1|0,!((ae|0)>2]))break}mt=r[h+24>>2],Ht=r[B+28>>2],a=r[B+24>>2]}r[mt+4>>2]=Ht,r[mt>>2]=a,r[ve+16>>2]=C,r[ve+12>>2]=b,d=r[B+20>>2],r[ve+28>>2]=r[B+16>>2],r[ve+32>>2]=d,d=r[B+12>>2],r[ve+20>>2]=r[B+8>>2],r[ve+24>>2]=d;break t}C=0;break e}r[mt>>2]=D,r[mt+4>>2]=(ve+Ht|0)-D,r[fe+16>>2]=C,r[fe+12>>2]=b,d=r[B+36>>2],r[fe+28>>2]=r[B+32>>2],r[fe+32>>2]=d,d=r[B+28>>2],r[fe+20>>2]=r[B+24>>2],r[fe+24>>2]=d}if(C=1,!r[h+276>>2])break e;r[lt+36>>2]=r[lt+36>>2]-1}return hn=B+48|0,C|0}function m5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=0,P0=0,U0=0;Ne=r[h+320>>2]-1|0,$e=r[h+428>>2],q=r[$e+72>>2];e:{for(;;){if(ae=r[h+144>>2],b=r[h+152>>2],(ae|0)>(b|0)||(D=r[h+436>>2],r[D+20>>2]|(b|0)==(ae|0)&ni[h+148>>2]>r[h+156>>2]+(!r[h+400>>2]<<1)>>>0))break e;if(!(Ie[r[D>>2]](h)|0))break}return 0}if(r[h+36>>2]>0)for(ve=r[h+216>>2];;){e:{if(!r[ve+48>>2])break e;ae=r[h+156>>2];t:{if(ae+1>>>0>>0){D=r[ve+12>>2],B=Ce(D,3),a=D;break t}if(ae>>>0>>0){D=r[ve+12>>2],B=D<<1,a=D;break t}D=r[ve+12>>2],b=ni[ve+32>>2]%(D>>>0)|0,B=b||D,a=B}Ze=a;t:{if(ae>>>0>=2){a=(Ie[r[r[h+4>>2]+32>>2]](h,r[((M<<2)+$e|0)+76>>2],Ce(ae-2|0,D),(D<<1)+B|0,0)|0)+(r[ve+12>>2]<<3)|0;break t}if(b=r[((M<<2)+$e|0)+76>>2],D=r[r[h+4>>2]+32>>2],(ae|0)==1){a=(Ie[D|0](h,b,0,B,0)|0)+(r[ve+12>>2]<<2)|0;break t}a=Ie[D|0](h,b,0,B,0)|0}jt=a,Zt=0,Mt=r[h+420>>2],fe=r[$e+116>>2]+Ce(ni[h+156>>2]>ni[Mt+104>>2]?r[h+36>>2]+M|0:M,40)|0;t:{if((r[fe+4>>2]&r[fe+8>>2]&(r[fe+12>>2]&r[fe+16>>2]))!=-1||(r[fe+20>>2]&r[fe+24>>2]&(r[fe+28>>2]&r[fe+32>>2]))!=-1)break t;Zt=r[fe+36>>2]==-1}if(b=r[ve+76>>2],Zt&&(Yt=En[b+20>>1],en=En[b+6>>1],un=En[b+48>>1],Cn=En[b+34>>1]),(Ze|0)<=0)break e;for(Q=M<<2,s0=r[(Q+r[h+448>>2]|0)+4>>2],Se=En[b>>1],Tn=Se<<8,Rn=un<<8,bn=un<<7,$n=Cn<<8,er=Cn<<7,rr=Yt<<8,sr=Yt<<7,gr=en<<8,_r=en<<7,D=En[b+4>>1],Dr=D<<8,$r=D<<7,D=En[b+18>>1],Zr=D<<8,Qr=D<<7,D=En[b+32>>1],li=D<<8,gi=D<<7,D=En[b+16>>1],_i=D<<8,Di=D<<7,D=En[b+2>>1],Bi=D<<8,ji=D<<7,f0=Ze-2|0,P0=Ze-1|0,U0=jt-4|0,kt=r[d+Q>>2],ur=0;;){b=Mt+Q|0,Er=r[b+20>>2],We=Er<<7,Z=(ur<<2)+jt|0,ae=We+r[Z>>2]|0;t:{n:{r:{if(!ur){if(x=ae,Le=r[h+156>>2],a=ae,!Le)break t;x=We+r[U0>>2]|0;break r}if(x=We+r[Z-4>>2]|0,(ur|0)!=1)break n;Le=r[h+156>>2]}if(a=x,Le>>>0<2)break t}a=We+r[Z-8>>2]|0}re=a;t:{if((ur|0)>=(P0|0)&&(u=ae,ni[h+156>>2]>=Ne>>>0))break t;u=We+r[Z+4>>2]|0}t:{if((ur|0)>=(f0|0)&&(a=u,r[h+156>>2]+1>>>0>=Ne>>>0))break t;a=We+r[Z+8>>2]|0}se=a;t:{if(ni[b+60>>2]>>0){p=r[ve+36>>2];break t}for(Ji=r[ve+28>>2]-1|0,Rt=0,O=He[se>>1],Le=O,A=Le,he=Le,m=He[u>>1],D=m,Ht=D,me=D,y=He[ae>>1],Z=y,G=Z,on=Z,H=He[x>>1],B=H,an=B,_e=B,S=He[re>>1],Y=S,b=S,Oe=b;;){We=b,b=Y,lt=an,an=B,wn=G,G=Z,mt=Ht,Ht=D,Mt=A,A=Le,D0(q,ae,128),Y=S,B=H,Z=y,Le=O,D=m;n:{if(r[(r[h+420>>2]+Q|0)+20>>2]!=(Er|0)||(D=m,Er>>>0>=Ji>>>0))break n;Le=He[se+128>>1],Z=He[ae+128>>1],B=He[x+128>>1],Y=He[re+128>>1],D=He[u+128>>1]}if(Er=Er+1|0,Ji>>>0>Er>>>0&&(O=He[se+256>>1],m=He[u+256>>1],H=He[x+256>>1],y=He[ae+256>>1],S=He[re+256>>1]),C=r[fe+4>>2],!(En[q+2>>1]|!C)){p=Ce(Zt?((((((Y-(((We+Oe|0)+he|0)+Mt|0)|0)+Le|0)+Ce(wn-Z|0,38)|0)+Ce(lt+mt-(D+B)|0,13)|0)+S|0)+O|0)+Ce(((H-((on+_e|0)+me|0)|0)+y|0)+m|0,3)|0:Ce(y-on|0,7)+Ce(wn-Z|0,50)|0,Se);n:{if((p|0)>=0){if(a=(p+ji|0)/(Bi|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(ji-p|0)/(Bi|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+2>>1]=a}if(C=r[fe+8>>2],!(En[q+16>>1]|!C)){p=Ce(Zt?((((((me-(_e+Oe|0)|0)+he|0)+Ce(an-Ht|0,38)|0)+Ce(B+lt-(D+mt)|0,13)|0)+Ce((Mt+A-((b+We|0)+Y)|0)+Le|0,3)-(S+H)|0)+m|0)+O|0:Ce(A-b|0,7)+Ce(an-Ht|0,50)|0,Se);n:{if((p|0)>=0){if(a=(p+Di|0)/(_i|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(Di-p|0)/(_i|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+16>>1]=a}if(C=r[fe+12>>2],!(En[q+32>>1]|!C)){p=Ce(Zt?((((Ce(G,-14)+b|0)+Ce(Ht+an|0,7)|0)+A|0)+Ce(Z+wn|0,-5)|0)+(((B+lt|0)+mt|0)+D<<1)|0:Ce(G,-24)+Ce(Ht+an|0,13)-(b+A)|0,Se);n:{if((p|0)>=0){if(a=(p+gi|0)/(li|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(gi-p|0)/(li|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+32>>1]=a}if(C=r[fe+16>>2],!(En[q+18>>1]|!C)){p=(lt-(B+mt|0)|0)+D|0,p=Ce(Zt?(((he-Oe|0)+Ce(p,9)|0)+S|0)-O|0:((((((me-(We+_e|0)|0)+Mt|0)+Y|0)-Le|0)+Ce(p,10)|0)+H|0)-m|0,Se);n:{if((p|0)>=0){if(a=(p+Qr|0)/(Zr|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(Qr-p|0)/(Zr|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+18>>1]=a}if(C=r[fe+20>>2],!(En[q+4>>1]|!C)){p=Ce(Zt?((((Ce(G,-14)+on|0)+Ce(Ht+an|0,-5)|0)+Ce(Z+wn|0,7)|0)+(((B+lt|0)+mt|0)+D<<1)|0)+y|0:Ce(G,-24)+Ce(Z+wn|0,13)-(on+y)|0,Se);n:{if((p|0)>=0){if(a=(p+$r|0)/(Dr|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=($r-p|0)/(Dr|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+4>>1]=a}if(Zt){if(C=r[fe+24>>2],!(En[q+6>>1]|!C)){p=Ce((lt+mt-(D+B)|0)+(wn-Z<<1)|0,Se);n:{if((p|0)>=0){if(a=(p+_r|0)/(gr|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(_r-p|0)/(gr|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+6>>1]=a}if(C=r[fe+28>>2],!(En[q+20>>1]|!C)){p=Ce((B+lt|0)+Ce(Ht-an|0,3)-(D+mt)|0,Se);n:{if((p|0)>=0){if(a=(p+sr|0)/(rr|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(sr-p|0)/(rr|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+20>>1]=a}if(C=r[fe+32>>2],!(En[q+34>>1]|!C)){p=Ce((lt+mt-(D+B)|0)+Ce(Z-wn|0,3)|0,Se);n:{if((p|0)>=0){if(a=(p+er|0)/($n|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(er-p|0)/($n|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+34>>1]=a}if(C=r[fe+36>>2],!(En[q+48>>1]|!C)){p=Ce((B+lt|0)+(an-Ht<<1)-(D+mt)|0,Se);n:{if((p|0)>=0){if(a=(p+bn|0)/(Rn|0)|0,(C|0)<=0)break n;p=1<(a|0)?a:p-1|0;break n}a=(bn-p|0)/(Rn|0)|0,p=1<0?(p|0)>(a|0)?a:p-1|0:a)|0}He[q+48>>1]=a}on=(Ce(G,152)+Ce(((an+wn|0)+Ht|0)+Z|0,42)-((((b+A|0)+on|0)+y<<3)+(((he+Oe|0)+S|0)+O<<1))|0)+Ce(((lt+mt|0)+B|0)+D-(((((me+_e|0)+Mt+(We+Y)|0)+Le|0)+H|0)+m)|0,6)|0;n:{if((Ce(on,Se)|0)>=0){a=(Ce(on+128|0,Se)|0)/(Tn|0)|0;break n}a=0-((Ce(128-on|0,Se)|0)/(Tn|0)|0)|0}He[q>>1]=a}if(Ie[s0|0](h,ve,q,kt,Rt),se=se+128|0,re=re+128|0,u=u+128|0,x=x+128|0,ae=ae+128|0,p=r[ve+36>>2],Rt=Rt+p|0,he=Mt,me=mt,on=wn,_e=lt,Oe=We,Mt=r[h+420>>2],!(ni[(Q+Mt|0)+60>>2]>=Er>>>0))break}}if(kt=(p<<2)+kt|0,ur=ur+1|0,(Ze|0)==(ur|0))break}}if(ve=ve+84|0,M=M+1|0,!((M|0)>2]))break}return d=r[h+156>>2]+1|0,r[h+156>>2]=d,(d>>>0>2]?3:4)|0}function xp(h,d,a,p,C,D){h=h|0,d=+d,a=a|0,p=p|0,C=C|0,D=D|0;var b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0;ve=hn-560|0,hn=ve,r[ve+44>>2]=0,Ue(+d),b=xe(1)|0,xe(0)|0;e:{if((b|0)<0){Mt=1,Zt=1442,d=-d,Ue(+d),b=xe(1)|0,xe(0)|0;break e}if(C&2048){Mt=1,Zt=1445;break e}Mt=C&1,Zt=Mt?1448:1443,ur=!Mt}e:{if((b&2146435072)==2146435072){b=Mt+3|0,zs(h,32,a,b,C&-65537),_a(h,Zt,Mt),p=D&32,_a(h,d!=d?p?4270:7602:p?4565:7803,3),zs(h,32,a,b,C^8192),Se=(a|0)<(b|0)?b:a;break e}on=ve+16|0;t:{n:{r:{if(d=xk(d,ve+44|0),d=d+d,d!=0){if(b=r[ve+44>>2],r[ve+44>>2]=b-1,an=D|32,(an|0)!=97)break r;break t}if(an=D|32,(an|0)==97)break t;ae=r[ve+44>>2],fe=(p|0)<0?6:p;break n}ae=b-29|0,r[ve+44>>2]=ae,d=d*268435456,fe=(p|0)<0?6:p}for(lt=(ve+48|0)+((ae|0)>=0?288:0)|0,B=lt;d<4294967296&d>=0?p=~~d>>>0:p=0,r[B>>2]=p,B=B+4|0,d=(d-+(p>>>0))*1e9,d!=0;);n:{if((ae|0)<=0){p=ae,b=B,q=lt;break n}for(q=lt,p=ae;;){Le=(p|0)>=29?29:p,b=B-4|0;r:{if(q>>>0>b>>>0)break r;for(p=0;Z=r[b>>2],wn=p,p=Le&31,(Le&63)>>>0>=32?(Se=Z<>>32-p,p=Z<>>0>wn>>>0?Z+1|0:Z,1e9),Er=b,x=wn-m0(p,Pi,1e9,0)|0,r[Er>>2]=x,b=b-4|0,q>>>0<=b>>>0;);if(!p)break r;q=q-4|0,r[q>>2]=p}for(;b=B,q>>>0>>0&&(B=b-4|0,!r[B>>2]););if(p=r[ve+44>>2]-Le|0,r[ve+44>>2]=p,B=b,!((p|0)>0))break}}if((p|0)<0)for(Ht=((fe+25>>>0)/9|0)+1|0,We=(an|0)==102;;){p=0-p|0,Se=(p|0)>=9?9:p;n:{if(b>>>0<=q>>>0){B=r[q>>2];break n}for(Le=1e9>>>Se|0,Z=-1<>2],r[B>>2]=wn+(p>>>Se|0),p=Ce(Le,p&Z),B=B+4|0,B>>>0>>0;);if(B=r[q>>2],!p)break n;r[b>>2]=p,b=b+4|0}if(p=Se+r[ve+44>>2]|0,r[ve+44>>2]=p,q=(!B<<2)+q|0,B=We?lt:q,b=b-B>>2>(Ht|0)?B+(Ht<<2)|0:b,!((p|0)<0))break}p=0;n:{if(b>>>0<=q>>>0||(p=Ce(lt-q>>2,9),B=10,Z=r[q>>2],Z>>>0<10))break n;for(;p=p+1|0,B=Ce(B,10),Z>>>0>=B>>>0;);}if(B=(fe-((an|0)!=102?p:0)|0)-((an|0)==103&(fe|0)!=0)|0,(B|0)<(Ce(b-lt>>2,9)-9|0)){if(Le=B+9216|0,Z=(Le|0)/9|0,ae=((((ae|0)<0?4:292)+ve|0)+(Z<<2)|0)-4048|0,B=10,Se=Le-Ce(Z,9)|0,(Se|0)<=7)for(;B=Ce(B,10),Se=Se+1|0,(Se|0)!=8;);Le=r[ae>>2],Ht=(Le>>>0)/(B>>>0)|0,We=Le-Ce(B,Ht)|0,Z=ae+4|0;n:{if(!We&(Z|0)==(b|0))break n;r:{if(!(Ht&1)&&(d=9007199254740992,!(F[ae-4|0]&1)|((B|0)!=1e9|q>>>0>=ae>>>0)))break r;d=9007199254740994}if(mt=(b|0)==(Z|0)?1:1.5,Z=B>>>1|0,mt=Z>>>0>We>>>0?.5:(Z|0)==(We|0)?mt:1.5,te[Zt|0]!=45|ur||(mt=-mt,d=-d),Z=Le-We|0,r[ae>>2]=Z,d+mt==d)break n;if(p=B+Z|0,r[ae>>2]=p,p>>>0>=1e9)for(;r[ae>>2]=0,ae=ae-4|0,ae>>>0>>0&&(q=q-4|0,r[q>>2]=0),p=r[ae>>2]+1|0,r[ae>>2]=p,p>>>0>999999999;);if(p=Ce(lt-q>>2,9),B=10,Z=r[q>>2],Z>>>0<10)break n;for(;p=p+1|0,B=Ce(B,10),Z>>>0>=B>>>0;);}B=ae+4|0,b=b>>>0>B>>>0?B:b}for(;Z=b,Le=b>>>0<=q>>>0,!Le&&(b=Z-4|0,!r[b>>2]););n:{if((an|0)!=103){ae=C&8;break n}if(B=fe||1,b=(B|0)>(p|0)&(p|0)>-5,fe=(b?p^-1:-1)+B|0,D=(b?-1:-2)+D|0,ae=C&8,ae)break n;b=-9;r:{if(Le||(ae=r[Z-4>>2],!ae)||(Se=10,b=0,(ae>>>0)%10|0))break r;for(;B=b,b=b+1|0,Se=Ce(Se,10),!((ae>>>0)%(Se>>>0)|0););b=B^-1}if(B=Ce(Z-lt>>2,9),(D&-33)==70){ae=0,b=(b+B|0)-9|0,b=(b|0)>0?b:0,fe=(b|0)>(fe|0)?fe:b;break n}ae=0,b=((p+B|0)+b|0)-9|0,b=(b|0)>0?b:0,fe=(b|0)>(fe|0)?fe:b}if(Se=-1,Le=ae|fe,((Le?2147483645:2147483646)|0)<(fe|0))break e;We=(((Le|0)!=0)+fe|0)+1|0,B=D&-33;n:{if((B|0)==70){if((We^2147483647)<(p|0))break e;b=(p|0)>0?p:0;break n}if(b=p>>31,b=os((b^p)-b|0,0,on),(on-b|0)<=1)for(;b=b-1|0,F[b|0]=48,(on-b|0)<2;);if(Ht=b-2|0,F[Ht|0]=D,F[b-1|0]=(p|0)<0?45:43,b=on-Ht|0,(b|0)>(We^2147483647))break e}if(p=b+We|0,(p|0)>(Mt^2147483647))break e;We=p+Mt|0,zs(h,32,a,We,C),_a(h,Zt,Mt),zs(h,48,a,We,C^65536);n:{r:{i:{if((B|0)==70){for(D=ve+16|0,p=D|8,ae=D|9,B=q>>>0>lt>>>0?lt:q,q=B;;){b=os(r[q>>2],0,ae);a:{if((B|0)!=(q|0)){if(ve+16>>>0>=b>>>0)break a;for(;b=b-1|0,F[b|0]=48,ve+16>>>0>>0;);break a}if((b|0)!=(ae|0))break a;F[ve+24|0]=48,b=p}if(_a(h,b,ae-b|0),q=q+4|0,!(lt>>>0>=q>>>0))break}if(Le&&_a(h,8718,1),(fe|0)<=0|q>>>0>=Z>>>0)break i;for(;;){if(b=os(r[q>>2],0,ae),b>>>0>ve+16>>>0)for(;b=b-1|0,F[b|0]=48,ve+16>>>0>>0;);if(_a(h,b,(fe|0)>=9?9:fe),b=fe-9|0,q=q+4|0,Z>>>0<=q>>>0)break r;if(p=(fe|0)>9,fe=b,!p)break}break r}a:{if((fe|0)<0)break a;for(lt=q>>>0>>0?Z:q+4|0,D=ve+16|0,p=D|8,Z=D|9,B=q;;){b=os(r[B>>2],0,Z),(Z|0)==(b|0)&&(F[ve+24|0]=48,b=p);s:{if((B|0)!=(q|0)){if(ve+16>>>0>=b>>>0)break s;for(;b=b-1|0,F[b|0]=48,ve+16>>>0>>0;);break s}if(_a(h,b,1),b=b+1|0,!(ae|fe))break s;_a(h,8718,1)}if(D=Z-b|0,_a(h,b,(D|0)>(fe|0)?fe:D),fe=fe-D|0,B=B+4|0,lt>>>0<=B>>>0)break a;if(!((fe|0)>=0))break}}zs(h,48,fe+18|0,18,0),_a(h,Ht,on-Ht|0);break n}b=fe}zs(h,48,b+9|0,9,0)}zs(h,32,a,We,C^8192),Se=(a|0)<(We|0)?We:a;break e}ae=(D<<26>>31&9)+Zt|0;t:{if(p>>>0>11)break t;for(b=12-p|0,mt=16;mt=mt*16,b=b-1|0,!!b;);if(te[ae|0]==45){d=-(mt+(-d-mt));break t}d=d+mt-mt}for(b=r[ve+44>>2],B=b>>31,b=os((b^B)-B|0,0,on),(on|0)==(b|0)&&(F[ve+15|0]=48,b=ve+15|0),lt=Mt|2,q=D&32,B=r[ve+44>>2],fe=b-2|0,F[fe|0]=D+15,F[b-1|0]=(B|0)<0?45:43,b=C&8,B=ve+16|0;D=B,U2(d)<2147483648?Z=~~d:Z=-2147483648,F[B|0]=q|te[Z+146336|0],d=(d-+(Z|0))*16,B=D+1|0,!((p|0)>0|b)&d==0|(B-(ve+16|0)|0)!=1||(F[D+1|0]=46,B=D+2|0),d!=0;);if(Se=-1,b=on-fe|0,D=b+lt|0,(2147483645-D|0)<(p|0))break e;t:{n:{if(!p||(q=B-(ve+16|0)|0,(q-2|0)>=(p|0)))break n;p=p+2|0;break t}q=B-(ve+16|0)|0,p=q}D=p+D|0,zs(h,32,a,D,C),_a(h,ae,lt),zs(h,48,a,D,C^65536),_a(h,ve+16|0,q),zs(h,48,p-q|0,0,0),_a(h,fe,b),zs(h,32,a,D,C^8192),Se=(a|0)<(D|0)?D:a}return hn=ve+560|0,Se|0}function y4(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;e:{t:switch(r[h+44>>2]-6|0){case 0:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+1|0]=te[D+(ae+C|0)|0],F[d+2|0]=te[D+(C+fe|0)|0],C=te[a+1|0],F[d+3|0]=te[D+(C+q|0)|0],F[d+4|0]=te[D+(C+ae|0)|0],F[d+5|0]=te[D+(C+fe|0)|0],d=d+6|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+1|0]=te[D+(h+(B+Z>>16)|0)|0],F[d+2|0]=te[D+(h+p|0)|0];return;case 1:case 6:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+1|0]=te[D+(ae+C|0)|0],C=te[D+(C+fe|0)|0],F[d+3|0]=255,F[d+2|0]=C,C=te[a+1|0],F[d+4|0]=te[D+(C+q|0)|0],F[d+5|0]=te[D+(C+ae|0)|0],fe=te[D+(C+fe|0)|0],F[d+7|0]=255,F[d+6|0]=fe,d=d+8|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+1|0]=te[D+(h+(B+Z>>16)|0)|0],h=te[D+(h+p|0)|0],F[d+3|0]=255,F[d+2|0]=h;return;case 2:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d+2|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+1|0]=te[D+(ae+C|0)|0],F[d|0]=te[D+(C+fe|0)|0],C=te[a+1|0],F[d+5|0]=te[D+(C+q|0)|0],F[d+4|0]=te[D+(C+ae|0)|0],F[d+3|0]=te[D+(C+fe|0)|0],d=d+6|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d+2|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+1|0]=te[D+(h+(B+Z>>16)|0)|0],F[d|0]=te[D+(h+p|0)|0];return;case 3:case 7:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d+2|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+1|0]=te[D+(ae+C|0)|0],C=te[D+(C+fe|0)|0],F[d+3|0]=255,F[d|0]=C,C=te[a+1|0],F[d+6|0]=te[D+(C+q|0)|0],F[d+5|0]=te[D+(C+ae|0)|0],fe=te[D+(C+fe|0)|0],F[d+7|0]=255,F[d+4|0]=fe,d=d+8|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d+2|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+1|0]=te[D+(h+(B+Z>>16)|0)|0],h=te[D+(h+p|0)|0],F[d+3|0]=255,F[d|0]=h;return;case 4:case 8:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d+3|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+2|0]=te[D+(ae+C|0)|0],C=te[D+(C+fe|0)|0],F[d|0]=255,F[d+1|0]=C,C=te[a+1|0],F[d+7|0]=te[D+(C+q|0)|0],F[d+6|0]=te[D+(C+ae|0)|0],fe=te[D+(C+fe|0)|0],F[d+4|0]=255,F[d+5|0]=fe,d=d+8|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d+3|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+2|0]=te[D+(h+(B+Z>>16)|0)|0],h=te[D+(h+p|0)|0],F[d|0]=255,F[d+1|0]=h;return;case 5:case 9:if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d+1|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+2|0]=te[D+(ae+C|0)|0],C=te[D+(C+fe|0)|0],F[d|0]=255,F[d+3|0]=C,C=te[a+1|0],F[d+5|0]=te[D+(C+q|0)|0],F[d+6|0]=te[D+(C+ae|0)|0],fe=te[D+(C+fe|0)|0],F[d+4|0]=255,F[d+7|0]=fe,d=d+8|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d+1|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+2|0]=te[D+(h+(B+Z>>16)|0)|0],h=te[D+(h+p|0)|0],F[d|0]=255,F[d+3|0]=h;return;default:break t}if(a=a<<2,b=r[a+r[d+8>>2]>>2],B=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],D=r[h+324>>2],d=r[p>>2],p=r[h+452>>2],Z=r[p+28>>2],ve=r[p+24>>2],Se=r[p+20>>2],Le=r[p+16>>2],p=r[h+112>>2],p>>>0>=2){for(p=p>>>1|0;C=te[B|0]<<2,fe=r[C+Se>>2],q=te[b|0]<<2,ae=r[q+ve>>2],We=r[C+Z>>2],q=r[q+Le>>2],C=te[a|0],F[d|0]=te[D+(q+C|0)|0],ae=ae+We>>16,F[d+1|0]=te[D+(ae+C|0)|0],F[d+2|0]=te[D+(C+fe|0)|0],C=te[a+1|0],F[d+3|0]=te[D+(C+q|0)|0],F[d+4|0]=te[D+(C+ae|0)|0],F[d+5|0]=te[D+(C+fe|0)|0],d=d+6|0,a=a+2|0,b=b+1|0,B=B+1|0,p=p-1|0,!!p;);p=r[h+112>>2]}if(!(p&1))break e;h=te[B|0]<<2,p=r[h+Se>>2],b=te[b|0]<<2,B=r[b+ve>>2],Z=r[h+Z>>2],h=te[a|0],F[d|0]=te[D+(h+r[b+Le>>2]|0)|0],F[d+1|0]=te[D+(h+(B+Z>>16)|0)|0],F[d+2|0]=te[D+(h+p|0)|0]}}function Ms(h,d,a,p,C,D,b){var B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0;Z=hn-80|0,hn=Z,r[Z+76>>2]=d,ur=Z+55|0,Mt=Z+56|0;e:{t:{n:{r:{i:for(;;){if(ae=d,(We^2147483647)<(B|0))break r;We=B+We|0;a:{s:{o:{if(B=ae,q=te[B|0],q)for(;;){u:{d=q&255;l:{if(!d){d=B;break l}if((d|0)!=37)break u;for(q=B;;){if(te[q+1|0]!=37){d=q;break l}if(B=B+1|0,ve=te[q+2|0],d=q+2|0,q=d,(ve|0)!=37)break}}if(B=B-ae|0,Zt=We^2147483647,(B|0)>(Zt|0))break r;if(h&&_a(h,ae,B),B)continue i;r[Z+76>>2]=d,B=d+1|0,lt=-1,te[d+2|0]!=36|F[d+1|0]-48>>>0>=10||(lt=F[d+1|0]-48|0,on=1,B=d+3|0),r[Z+76>>2]=B,Se=0,q=F[B|0],d=q-32|0;l:{if(d>>>0>31){Le=B;break l}if(Le=B,d=1<>2]=Le,Se=d|Se,q=F[B+1|0],d=q-32|0,d>>>0>=32)break l;if(B=Le,d=1<>>0>=10)){r[((F[Le+1|0]<<2)+C|0)-192>>2]=10,q=Le+3|0,on=1,d=r[((F[Le+1|0]<<3)+p|0)-384>>2];break h}if(on)break o;if(q=Le+1|0,!h){r[Z+76>>2]=q,on=0,mt=0;break l}d=r[a>>2],r[a>>2]=d+4,on=0,d=r[d>>2]}if(r[Z+76>>2]=q,mt=d,(d|0)>=0)break l;mt=0-mt|0,Se=Se|8192;break l}if(mt=Tk(Z+76|0),(mt|0)<0)break r;q=r[Z+76>>2]}B=0,fe=-1;l:{if(te[q|0]!=46){d=q,wn=0;break l}if(te[q+1|0]==42){h:{if(!(te[q+3|0]!=36|F[q+2|0]-48>>>0>=10)){r[((F[q+2|0]<<2)+C|0)-192>>2]=10,d=q+4|0,fe=r[((F[q+2|0]<<3)+p|0)-384>>2];break h}if(on)break o;if(d=q+2|0,fe=0,!h)break h;q=r[a>>2],r[a>>2]=q+4,fe=r[q>>2]}r[Z+76>>2]=d,wn=(fe^-1)>>>31|0;break l}r[Z+76>>2]=q+1,fe=Tk(Z+76|0),d=r[Z+76>>2],wn=1}for(;;){if(Ht=B,Le=28,ve=d,B=F[d|0],B-123>>>0<4294967238)break n;if(d=ve+1|0,B=te[(B+Ce(Ht,58)|0)+145807|0],!(B-1>>>0<8))break}r[Z+76>>2]=d;l:{h:{if((B|0)!=27){if(!B)break n;if((lt|0)>=0){r[(lt<<2)+C>>2]=B,q=(lt<<3)+p|0,B=r[q+4>>2],r[Z+64>>2]=r[q>>2],r[Z+68>>2]=B;break h}if(!h)break a;Xh(Z- -64|0,B,a,b);break l}if((lt|0)>=0)break n}if(B=0,!h)continue i}q=Se&-65537,Se=Se&8192?q:Se,lt=0,an=1432,Le=Mt;l:{h:{f:{p:{c:{m:{g:{d:{v:{k:{y:{w:{C:{_:{x:{S:switch(B=F[ve|0],B=Ht&&(B&15)==3?B&-33:B,B-88|0){case 11:break l;case 9:case 13:case 14:case 15:break h;case 27:break g;case 12:case 17:break k;case 23:break y;case 0:case 32:break w;case 24:break C;case 22:break _;case 29:break x;case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 10:case 16:case 18:case 19:case 20:case 21:case 25:case 26:case 28:case 30:case 31:break s;default:break S}S:switch(B-65|0){case 0:case 4:case 5:case 6:break h;case 2:break c;case 1:case 3:break s;default:break S}if((B|0)==83)break m;break s}q=r[Z+64>>2],ve=r[Z+68>>2],an=1432;break v}B=0;_:switch(Ht&255){case 0:r[r[Z+64>>2]>>2]=We;continue i;case 1:r[r[Z+64>>2]>>2]=We;continue i;case 2:ae=r[Z+64>>2],r[ae>>2]=We,r[ae+4>>2]=We>>31;continue i;case 3:He[r[Z+64>>2]>>1]=We;continue i;case 4:F[r[Z+64>>2]]=We;continue i;case 6:r[r[Z+64>>2]>>2]=We;continue i;case 7:break _;default:continue i}ae=r[Z+64>>2],r[ae>>2]=We,r[ae+4>>2]=We>>31;continue i}fe=fe>>>0<=8?8:fe,Se=Se|8,B=120}if(ae=Mt,Er=B&32,q=r[Z+64>>2],ve=r[Z+68>>2],q|ve)for(;ae=ae-1|0,F[ae|0]=Er|te[(q&15)+146336|0],x=!ve&q>>>0>15|(ve|0)!=0,Ht=ve,ve=ve>>>4|0,q=(Ht&15)<<28|q>>>4,!!x;);if(!(r[Z+64>>2]|r[Z+68>>2])|!(Se&8))break d;an=(B>>>4|0)+1432|0,lt=2;break d}if(B=Mt,ae=r[Z+68>>2],ve=ae,q=r[Z+64>>2],ae|q)for(;B=B-1|0,F[B|0]=q&7|48,Ht=!ve&q>>>0>7|(ve|0)!=0,ae=ve,ve=ae>>>3|0,q=(ae&7)<<29|q>>>3,!!Ht;);if(ae=B,!(Se&8))break d;B=Mt-ae|0,fe=(B|0)<(fe|0)?fe:B+1|0;break d}if(q=r[Z+64>>2],B=r[Z+68>>2],ve=B,(B|0)<0){ae=0-(ve+((q|0)!=0)|0)|0,ve=ae,q=0-q|0,r[Z+64>>2]=q,r[Z+68>>2]=ae,lt=1,an=1432;break v}if(Se&2048){lt=1,an=1433;break v}lt=Se&1,an=lt?1434:1432}ae=os(q,ve,Mt)}if((fe|0)<0&&wn)break r;if(Se=wn?Se&-65537:Se,B=r[Z+64>>2],q=r[Z+68>>2],!(fe|(B|q)!=0)){ae=Mt,fe=0;break s}B=!(B|q)+(Mt-ae|0)|0,fe=(B|0)<(fe|0)?fe:B;break s}if(B=r[Z+64>>2],ae=B||8720,ve=fe>>>0>=2147483647?2147483647:fe,B=pk(ae,ve),B=B?B-ae|0:ve,Le=B+ae|0,(fe|0)>=0){Se=q,fe=B;break s}if(Se=q,fe=B,te[Le|0])break r;break s}if(fe){q=r[Z+64>>2];break p}B=0,zs(h,32,mt,0,Se);break f}r[Z+12>>2]=0,r[Z+8>>2]=r[Z+64>>2],q=Z+8|0,r[Z+64>>2]=q,fe=-1}B=0;p:{for(;;){if(ae=r[q>>2],!ae)break p;if(ve=Rs(Z+4|0,ae),ae=(ve|0)<0,!(ae|ve>>>0>fe-B>>>0)){if(q=q+4|0,B=B+ve|0,fe>>>0>B>>>0)continue;break p}break}if(ae)break t}if(Le=61,(B|0)<0)break n;if(zs(h,32,mt,B,Se),!B){B=0;break f}for(Le=0,q=r[Z+64>>2];;){if(ae=r[q>>2],!ae||(ae=Rs(Z+4|0,ae),Le=ae+Le|0,Le>>>0>B>>>0))break f;if(_a(h,Z+4|0,ae),q=q+4|0,!(B>>>0>Le>>>0))break}}zs(h,32,mt,B,Se^8192),B=(B|0)<(mt|0)?mt:B;continue i}if((fe|0)<0&&wn)break r;if(Le=61,B=Ie[D|0](h,In[Z+64>>3],mt,fe,Se,B)|0,(B|0)>=0)continue i;break n}F[Z+55|0]=r[Z+64>>2],fe=1,ae=ur,Se=q;break s}q=te[B+1|0],B=B+1|0}if(h)break e;if(!on)break a;for(B=1;;){if(h=r[(B<<2)+C>>2],h){if(Xh((B<<3)+p|0,h,a,b),We=1,B=B+1|0,(B|0)!=10)continue;break e}break}if(We=1,B>>>0>=10)break e;for(;;){if(r[(B<<2)+C>>2])break o;if(B=B+1|0,(B|0)==10)break}break e}Le=28;break n}if(ve=Le-ae|0,q=(fe|0)>(ve|0)?fe:ve,(q|0)>(lt^2147483647))break r;if(Le=61,fe=q+lt|0,B=(fe|0)<(mt|0)?mt:fe,(Zt|0)<(B|0))break n;zs(h,32,B,fe,Se),_a(h,an,lt),zs(h,48,B,fe,Se^65536),zs(h,48,q,ve,0),_a(h,ae,ve),zs(h,32,B,fe,Se^8192);continue}break}We=0;break e}Le=61}r[37091]=Le}We=-1}return hn=Z+80|0,We}function Ot(h,d,a,p,C,D,b){var B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0;if(fe=Io(40),r[fe>>2]=0,!h)return h=te[5114]|te[5115]<<8|(te[5116]<<16|te[5117]<<24),d=te[5110]|te[5111]<<8|(te[5112]<<16|te[5113]<<24),F[147847]=d,F[147848]=d>>>8,F[147849]=d>>>16,F[147850]=d>>>24,F[147851]=h,F[147852]=h>>>8,F[147853]=h>>>16,F[147854]=h>>>24,h=te[5107]|te[5108]<<8|(te[5109]<<16|te[5110]<<24),r[36960]=te[5103]|te[5104]<<8|(te[5105]<<16|te[5106]<<24),r[36961]=h,J(fe),-1;r[h+1348>>2]=0,r[h+1132>>2]=0;e:{t:{n:{if(!(te[h+1140|0]&2)){D0(h+1148|0,4061,75),r[h+1348>>2]=1,D0(147840,4061,75);break n}r:{i:{if(!d|!a|(!p|!C)||!D)break i;if(b)break r}r[h+1348>>2]=1,b=te[2321]|te[2322]<<8|(te[2323]<<16|te[2324]<<24),d=te[2317]|te[2318]<<8|(te[2319]<<16|te[2320]<<24),a=h+1180|0,F[a|0]=d,F[a+1|0]=d>>>8,F[a+2|0]=d>>>16,F[a+3|0]=d>>>24,F[a+4|0]=b,F[a+5|0]=b>>>8,F[a+6|0]=b>>>16,F[a+7|0]=b>>>24,B=te[2313]|te[2314]<<8|(te[2315]<<16|te[2316]<<24),a=te[2309]|te[2310]<<8|(te[2311]<<16|te[2312]<<24),p=h+1172|0,F[p|0]=a,F[p+1|0]=a>>>8,F[p+2|0]=a>>>16,F[p+3|0]=a>>>24,F[p+4|0]=B,F[p+5|0]=B>>>8,F[p+6|0]=B>>>16,F[p+7|0]=B>>>24,q=te[2305]|te[2306]<<8|(te[2307]<<16|te[2308]<<24),p=te[2301]|te[2302]<<8|(te[2303]<<16|te[2304]<<24),C=h+1164|0,F[C|0]=p,F[C+1|0]=p>>>8,F[C+2|0]=p>>>16,F[C+3|0]=p>>>24,F[C+4|0]=q,F[C+5|0]=q>>>8,F[C+6|0]=q>>>16,F[C+7|0]=q>>>24,Z=te[2297]|te[2298]<<8|(te[2299]<<16|te[2300]<<24),C=te[2293]|te[2294]<<8|(te[2295]<<16|te[2296]<<24),D=h+1156|0,F[D|0]=C,F[D+1|0]=C>>>8,F[D+2|0]=C>>>16,F[D+3|0]=C>>>24,F[D+4|0]=Z,F[D+5|0]=Z>>>8,F[D+6|0]=Z>>>16,F[D+7|0]=Z>>>24,ae=te[2289]|te[2290]<<8|(te[2291]<<16|te[2292]<<24),D=te[2285]|te[2286]<<8|(te[2287]<<16|te[2288]<<24),F[h+1148|0]=D,F[h+1149|0]=D>>>8,F[h+1150|0]=D>>>16,F[h+1151|0]=D>>>24,F[h+1152|0]=ae,F[h+1153|0]=ae>>>8,F[h+1154|0]=ae>>>16,F[h+1155|0]=ae>>>24,r[36968]=d,r[36969]=b,r[36966]=a,r[36967]=B,r[36964]=p,r[36965]=q,r[36962]=C,r[36963]=Z,r[36960]=D,r[36961]=ae;break n}for(ae=h+376|0,fe=Fc(h+972|0,1,fe,4),ve=Mi;;){if(B)return J(fe),-1;r[37564]=0,xc(271,ae|0,d|0,a|0),B=r[37564],r[37564]=0,q=-1;r:{if(!B||(Z=r[37565],!Z))break r;if(q=Zo(r[B>>2],fe,ve),!q)break e;Mi=Z}if(B=Mi,(q|0)!=1){r[37564]=0,Se=dp(272,ae|0,0)|0,B=r[37564],r[37564]=0,q=-1;r:{if(!B||(Z=r[37565],!Z))break r;if(q=Zo(r[B>>2],fe,ve),!q)break e;Mi=Z}if(B=Mi,(q|0)!=1){if((Se|0)==2)return J(fe),0;r[p>>2]=r[h+404>>2],r[C>>2]=r[h+408>>2],r[37564]=0,Se=Ps(ae),B=r[37564],r[37564]=0,q=-1;r:{if(!B||(Z=r[37565],!Z))break r;if(q=Zo(r[B>>2],fe,ve),!q)break e;Mi=Z}if(B=Mi,(q|0)!=1){r[D>>2]=Se,q=-1,B=r[h+416>>2]-1|0,B>>>0<=4?B=r[(B<<2)+145064>>2]:B=-1,r[b>>2]=B,r[37564]=0,fu(274,ae|0),B=r[37564],r[37564]=0;r:{if(!B||(Z=r[37565],!Z))break r;if(q=Zo(r[B>>2],fe,ve),!q)break e;Mi=Z}if(B=Mi,(q|0)!=1)break}}}}if(B=-1,r[D>>2]<0){D0(h+1148|0,5558,75),r[h+1348>>2]=1,D0(147840,5558,75);break t}if(r[b>>2]<0){D0(h+1148|0,5633,68),r[h+1348>>2]=1,D0(147840,5633,68);break n}if(r[p>>2]>0&&(B=0,r[C>>2]>0))break t;r[h+1348>>2]=1,q=te[3796]|te[3797]<<8|(te[3798]<<16|te[3799]<<24),d=te[3792]|te[3793]<<8|(te[3794]<<16|te[3795]<<24),a=h+1195|0,F[a|0]=d,lt=d>>>8|0,F[a+1|0]=lt,mt=d>>>16|0,F[a+2|0]=mt,Mt=d>>>24|0,F[a+3|0]=Mt,F[a+4|0]=q,Ht=q>>>8|0,F[a+5|0]=Ht,on=q>>>16|0,F[a+6|0]=on,an=q>>>24|0,F[a+7|0]=an,Z=te[3789]|te[3790]<<8|(te[3791]<<16|te[3792]<<24),a=te[3785]|te[3786]<<8|(te[3787]<<16|te[3788]<<24),p=h+1188|0,F[p|0]=a,F[p+1|0]=a>>>8,F[p+2|0]=a>>>16,F[p+3|0]=a>>>24,F[p+4|0]=Z,F[p+5|0]=Z>>>8,F[p+6|0]=Z>>>16,F[p+7|0]=Z>>>24,ae=te[3781]|te[3782]<<8|(te[3783]<<16|te[3784]<<24),p=te[3777]|te[3778]<<8|(te[3779]<<16|te[3780]<<24),C=h+1180|0,F[C|0]=p,F[C+1|0]=p>>>8,F[C+2|0]=p>>>16,F[C+3|0]=p>>>24,F[C+4|0]=ae,F[C+5|0]=ae>>>8,F[C+6|0]=ae>>>16,F[C+7|0]=ae>>>24,ve=te[3773]|te[3774]<<8|(te[3775]<<16|te[3776]<<24),C=te[3769]|te[3770]<<8|(te[3771]<<16|te[3772]<<24),D=h+1172|0,F[D|0]=C,F[D+1|0]=C>>>8,F[D+2|0]=C>>>16,F[D+3|0]=C>>>24,F[D+4|0]=ve,F[D+5|0]=ve>>>8,F[D+6|0]=ve>>>16,F[D+7|0]=ve>>>24,Se=te[3765]|te[3766]<<8|(te[3767]<<16|te[3768]<<24),D=te[3761]|te[3762]<<8|(te[3763]<<16|te[3764]<<24),b=h+1164|0,F[b|0]=D,F[b+1|0]=D>>>8,F[b+2|0]=D>>>16,F[b+3|0]=D>>>24,F[b+4|0]=Se,F[b+5|0]=Se>>>8,F[b+6|0]=Se>>>16,F[b+7|0]=Se>>>24,Le=te[3757]|te[3758]<<8|(te[3759]<<16|te[3760]<<24),b=te[3753]|te[3754]<<8|(te[3755]<<16|te[3756]<<24),B=h+1156|0,F[B|0]=b,F[B+1|0]=b>>>8,F[B+2|0]=b>>>16,F[B+3|0]=b>>>24,F[B+4|0]=Le,F[B+5|0]=Le>>>8,F[B+6|0]=Le>>>16,F[B+7|0]=Le>>>24,We=te[3749]|te[3750]<<8|(te[3751]<<16|te[3752]<<24),B=te[3745]|te[3746]<<8|(te[3747]<<16|te[3748]<<24),F[h+1148|0]=B,F[h+1149|0]=B>>>8,F[h+1150|0]=B>>>16,F[h+1151|0]=B>>>24,F[h+1152|0]=We,F[h+1153|0]=We>>>8,F[h+1154|0]=We>>>16,F[h+1155|0]=We>>>24,F[147887]=d,F[147888]=lt,F[147889]=mt,F[147890]=Mt,F[147891]=q,F[147892]=Ht,F[147893]=on,F[147894]=an,r[36970]=a,r[36971]=Z,r[36968]=p,r[36969]=ae,r[36966]=C,r[36967]=ve,r[36964]=D,r[36965]=Se,r[36962]=b,r[36963]=Le,r[36960]=B,r[36961]=We}B=-1}return h=r[h+1132>>2],J(fe),h?-1:B}J(fe),Hu(B,Z),mr()}function Bh(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{t:switch(r[h+44>>2]-6|0){case 0:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+1|0]=D,F[h+2|0]=D,F[h|0]=D,D=te[q+(b|1)|0],F[h+4|0]=D,F[h+5|0]=D,F[h+3|0]=D,D=te[q+(b|2)|0],F[h+7|0]=D,F[h+8|0]=D,F[h+6|0]=D,D=te[q+(b|3)|0],F[h+10|0]=D,F[h+11|0]=D,F[h+9|0]=D,b=b+4|0,h=h+12|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+1|0]=B,F[h+2|0]=B,F[h|0]=B,b=b+1|0,h=h+3|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+1|0]=D,F[h+2|0]=D,F[h+3|0]=255,F[h|0]=D,D=te[q+(b|1)|0],F[h+5|0]=D,F[h+6|0]=D,F[h+7|0]=255,F[h+4|0]=D,D=te[q+(b|2)|0],F[h+9|0]=D,F[h+10|0]=D,F[h+11|0]=255,F[h+8|0]=D,D=te[q+(b|3)|0],F[h+13|0]=D,F[h+14|0]=D,F[h+15|0]=255,F[h+12|0]=D,b=b+4|0,h=h+16|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+1|0]=B,F[h+2|0]=B,F[h+3|0]=255,F[h|0]=B,b=b+1|0,h=h+4|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+2|0]=D,F[h+1|0]=D,F[h|0]=D,D=te[q+(b|1)|0],F[h+5|0]=D,F[h+4|0]=D,F[h+3|0]=D,D=te[q+(b|2)|0],F[h+8|0]=D,F[h+7|0]=D,F[h+6|0]=D,D=te[q+(b|3)|0],F[h+11|0]=D,F[h+10|0]=D,F[h+9|0]=D,b=b+4|0,h=h+12|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+2|0]=B,F[h+1|0]=B,F[h|0]=B,b=b+1|0,h=h+3|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,D=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;Z=te[b+q|0],F[h+3|0]=255,F[h+2|0]=Z,F[h+1|0]=Z,F[h|0]=Z,Z=te[q+(b|1)|0],F[h+7|0]=255,F[h+6|0]=Z,F[h+5|0]=Z,F[h+4|0]=Z,Z=te[q+(b|2)|0],F[h+11|0]=255,F[h+10|0]=Z,F[h+9|0]=Z,F[h+8|0]=Z,Z=te[q+(b|3)|0],F[h+15|0]=255,F[h+14|0]=Z,F[h+13|0]=Z,F[h+12|0]=Z,b=b+4|0,h=h+16|0,B=B+4|0,(fe|0)!=(B|0););if(D)for(;B=te[b+q|0],F[h+3|0]=255,F[h+2|0]=B,F[h+1|0]=B,F[h|0]=B,b=b+1|0,h=h+4|0,ae=ae+1|0,(D|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+3|0]=D,F[h+2|0]=D,F[h+1|0]=D,F[h|0]=255,D=te[q+(b|1)|0],F[h+7|0]=D,F[h+6|0]=D,F[h+5|0]=D,F[h+4|0]=255,D=te[q+(b|2)|0],F[h+11|0]=D,F[h+10|0]=D,F[h+9|0]=D,F[h+8|0]=255,D=te[q+(b|3)|0],F[h+15|0]=D,F[h+14|0]=D,F[h+13|0]=D,F[h+12|0]=255,b=b+4|0,h=h+16|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+3|0]=B,F[h+2|0]=B,F[h+1|0]=B,F[h|0]=255,b=b+1|0,h=h+4|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+2|0]=D,F[h+3|0]=D,F[h+1|0]=D,F[h|0]=255,D=te[q+(b|1)|0],F[h+6|0]=D,F[h+7|0]=D,F[h+5|0]=D,F[h+4|0]=255,D=te[q+(b|2)|0],F[h+10|0]=D,F[h+11|0]=D,F[h+9|0]=D,F[h+8|0]=255,D=te[q+(b|3)|0],F[h+14|0]=D,F[h+15|0]=D,F[h+13|0]=D,F[h+12|0]=255,b=b+4|0,h=h+16|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+2|0]=B,F[h+3|0]=B,F[h+1|0]=B,F[h|0]=255,b=b+1|0,h=h+4|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(h=r[h+112>>2],!h))break e;for(fe=h&-4,Z=h&3,ve=h-1>>>0<3;;){if(q=r[r[d>>2]+(a<<2)>>2],h=r[p>>2],ae=0,b=0,B=0,!ve)for(;D=te[b+q|0],F[h+1|0]=D,F[h+2|0]=D,F[h|0]=D,D=te[q+(b|1)|0],F[h+4|0]=D,F[h+5|0]=D,F[h+3|0]=D,D=te[q+(b|2)|0],F[h+7|0]=D,F[h+8|0]=D,F[h+6|0]=D,D=te[q+(b|3)|0],F[h+10|0]=D,F[h+11|0]=D,F[h+9|0]=D,b=b+4|0,h=h+12|0,B=B+4|0,(fe|0)!=(B|0););if(Z)for(;B=te[b+q|0],F[h+1|0]=B,F[h+2|0]=B,F[h|0]=B,b=b+1|0,h=h+3|0,ae=ae+1|0,(Z|0)!=(ae|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}}function eo(h,d,a,p,C,D,b,B,q){var Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0;ae=hn-96|0,hn=ae,on=q&65535,Le=(C^q)&-2147483648,lt=C&65535,Er=lt,me=q>>>16&32767,_e=C>>>16&32767;e:{t:{if(me-32767>>>0>4294934529&_e-32767>>>0>=4294934530)break t;if(Mt=C&2147483647,mt=Mt,Z=p,!(!p&(mt|0)==2147418112?!(d|a):mt>>>0<2147418112)){ve=p,Le=C|32768;break e}if(Mt=q&2147483647,We=Mt,C=B,!(!C&(We|0)==2147418112?!(D|b):We>>>0<2147418112)){ve=B,Le=q|32768,d=D,a=b;break e}if(!(d|Z|(mt^2147418112|a))){if(!(C|D|(b|We))){Le=2147450880,d=0,a=0;break e}Le=Le|2147418112,d=0,a=0;break e}if(!(C|D|(We^2147418112|b))){if(C=d|Z,p=a|mt,d=0,a=0,!(p|C)){Le=2147450880;break e}Le=Le|2147418112;break e}if(!(d|Z|(a|mt))){d=0,a=0;break e}if(!(C|D|(b|We))){d=0,a=0;break e}if((mt|0)==65535|mt>>>0<65535&&(Z=!(p|lt),q=Z?d:p,Mt=Z<<6,C=Q0(q)+32|0,q=Q0(Z?a:lt),q=Mt+((q|0)==32?C:q)|0,K0(ae+80|0,d,a,p,lt,q-15|0),Ht=16-q|0,p=r[ae+88>>2],Er=r[ae+92>>2],a=r[ae+84>>2],d=r[ae+80>>2]),We>>>0>65535)break t;q=!(B|on),C=q?D:B,lt=q<<6,Z=Q0(C)+32|0,C=Q0(q?b:on),C=lt+((C|0)==32?Z:C)|0,K0(ae- -64|0,D,b,B,on,C-15|0),Ht=(Ht-C|0)+16|0,B=r[ae+72>>2],on=r[ae+76>>2],D=r[ae+64>>2],b=r[ae+68>>2]}C=D,D=b<<15|D>>>17,q=C<<15,C=0,an=q&-32768,H=a,Mt=m0(an,C,a,0),C=Pi,ur=C,Y=D,mt=d,d=m0(D,0,d,0),q=d+Mt|0,D=Pi+C|0,a=d>>>0>q>>>0?D+1|0:D,Z=0,d=m0(mt,fe,an,fe),We=Z+d|0,D=q,C=D+Pi|0,C=d>>>0>We>>>0?C+1|0:C,lt=C,Q=(D|0)==(C|0)&Z>>>0>We>>>0|C>>>0>>0,re=p,wn=m0(an,fe,p,0),se=Pi,d=m0(H,fe,Y,fe),Zt=d+wn|0,Z=Pi+se|0,Z=d>>>0>Zt>>>0?Z+1|0:Z,d=on<<15|B>>>17,x=B<<15|b>>>17,p=m0(x,0,mt,fe),u=p+Zt|0,D=Pi+Z|0,D=p>>>0>u>>>0?D+1|0:D,m=D,p=(a|0)==(ur|0)&q>>>0>>0|a>>>0>>0,y=a+u|0,D=p+D|0,D=a>>>0>y>>>0?D+1|0:D,on=D,b=y,a=D,S=Er|65536,Er=m0(an,fe,S,Se),he=Pi,p=m0(re,ve,Y,fe),M=p+Er|0,C=Pi+he|0,C=p>>>0>M>>>0?C+1|0:C,q=C,O=d|-2147483648,d=m0(O,0,mt,fe),A=d+M|0,D=Pi+C|0,D=d>>>0>A>>>0?D+1|0:D,d=m0(x,ve,H,fe),ur=d+A|0,G=D,D=D+Pi|0,Mt=d>>>0>ur>>>0?D+1|0:D,d=0,mt=d+b|0,C=a+ur|0,an=d>>>0>mt>>>0?C+1|0:C,D=an,d=mt+Q|0,a=d>>>0>>0?D+1|0:D,Ht=((_e+me|0)+Ht|0)-16383|0,p=m0(O,ve,H,fe),B=Pi,C=m0(S,ve,Y,fe),b=C+p|0,D=Pi+B|0,D=C>>>0>b>>>0?D+1|0:D,Se=(B|0)==(D|0)&p>>>0>b>>>0|D>>>0>>0,B=D,C=m0(x,ve,re,ve),p=C+b|0,D=Pi+D|0,D=p>>>0>>0?D+1|0:D,C=D,b=(D|0)==(B|0)&p>>>0>>0|D>>>0>>0,D=0,B=b,b=b+Se|0,D=B>>>0>b>>>0?1:D,B=b,b=m0(O,ve,S,ve),B=B+b|0,D=Pi+D|0,Q=B,b=b>>>0>B>>>0?D+1|0:D,B=p,fe=C,C=(Z|0)==(se|0)&wn>>>0>Zt>>>0|Z>>>0>>0,D=0,Z=(Z|0)==(m|0)&Zt>>>0>u>>>0|Z>>>0>m>>>0,Se=Z,Z=C+Z|0,C=(Se>>>0>Z>>>0?1:D)+fe|0,D=b,p=p+Z|0,C=p>>>0>>0?C+1|0:C,Se=C,wn=p,p=(C|0)==(fe|0)&p>>>0>>0|C>>>0>>0,C=p,p=p+Q|0,D=C>>>0>p>>>0?D+1|0:D,Z=p,b=D,C=m0(x,ve,S,ve),fe=Pi,p=m0(O,ve,re,ve),B=p+C|0,D=Pi+fe|0,D=p>>>0>B>>>0?D+1|0:D,p=D,D=(fe|0)==(D|0)&C>>>0>B>>>0|D>>>0>>0,Zt=p+Z|0,C=D+b|0,C=p>>>0>Zt>>>0?C+1|0:C,fe=Zt,b=C,C=0,p=C+wn|0,D=B+Se|0,D=p>>>0>>0?D+1|0:D,C=D,B=(Se|0)==(D|0)&p>>>0>>0|D>>>0>>0,D=b,b=B+fe|0,D=b>>>0>>0?D+1|0:D,wn=b,b=D,B=p,Z=C,C=(Mt|0)==(G|0)&ur>>>0>>0|Mt>>>0>>0,p=(q|0)==(he|0)&Er>>>0>M>>>0|q>>>0>>0,q=(q|0)==(G|0)&M>>>0>A>>>0|q>>>0>G>>>0,p=p+q|0,p=p+C|0,Se=Mt,q=Se+B|0,C=p+Z|0,D=b,p=q,C=p>>>0>>0?C+1|0:C,B=(C|0)==(Z|0)&B>>>0>p>>>0|C>>>0>>0,b=B+wn|0,D=B>>>0>b>>>0?D+1|0:D,Z=b,b=D,B=p,D=0,q=C,Se=(on|0)==(an|0)&mt>>>0>>0|on>>>0>an>>>0,fe=Se,Se=Se+((on|0)==(m|0)&u>>>0>y>>>0|on>>>0>>0)|0,C=C+(fe>>>0>Se>>>0?1:D)|0,D=b,p=p+Se|0,C=p>>>0>>0?C+1|0:C,B=(C|0)==(q|0)&p>>>0>>0|C>>>0>>0,b=B,B=B+Z|0,D=b>>>0>B>>>0?D+1|0:D,q=D;t:{if(D&65536){Ht=Ht+1|0;break t}Z=lt>>>31|0,b=0,D=q<<1|B>>>31,B=B<<1|C>>>31,q=D,D=C<<1|p>>>31,p=p<<1|a>>>31,C=D,D=lt<<1|We>>>31,We=We<<1,lt=D,D=a<<1|d>>>31,d=d<<1|Z,a=D|b}if((Ht|0)>=32767){Le=Le|2147418112,d=0,a=0;break e}t:{if((Ht|0)<=0){if(b=1-Ht|0,b>>>0>=128){d=0,a=0;break e}D=Ht+127|0,K0(ae+48|0,We,lt,d,a,D),K0(ae+32|0,p,C,B,q,D),$i(ae+16|0,We,lt,d,a,b),$i(ae,p,C,B,q,b),We=r[ae+32>>2]|r[ae+16>>2]|(r[ae+48>>2]|r[ae+56>>2]|(r[ae+52>>2]|r[ae+60>>2]))!=0,lt=r[ae+36>>2]|r[ae+20>>2],d=r[ae+40>>2]|r[ae+24>>2],a=r[ae+44>>2]|r[ae+28>>2],p=r[ae>>2],C=r[ae+4>>2],b=r[ae+8>>2],D=r[ae+12>>2];break t}b=B,D=q&65535|Ht<<16}if(ve=b|ve,Le=D|Le,!(!d&(a|0)==-2147483648?!(We|lt):(a|0)>0|(a|0)>=0)){d=p+1|0,a=d?C:C+1|0,p=(C|0)==(a|0)&d>>>0

>>0|a>>>0>>0,C=Le,ve=p+ve|0,Le=ve>>>0

>>0?C+1|0:C;break e}if(d|We|(a^-2147483648|lt)){d=p,a=C;break e}Z=Le,D=C,d=p&1,a=d,d=d+p|0,a=a>>>0>d>>>0?D+1|0:D,p=(D|0)==(a|0)&d>>>0

>>0|a>>>0>>0,ve=p+ve|0,Le=p>>>0>ve>>>0?Z+1|0:Z}r[h>>2]=d,r[h+4>>2]=a,r[h+8>>2]=ve,r[h+12>>2]=Le,hn=ae+96|0}function w4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;e:{t:switch(r[h+40>>2]-6|0){case 0:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h+2|0]<<2)|0,q=b+(te[h+1|0]<<2)|0,Z=b+(te[h|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+3|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h+2|0]<<2)|0,q=b+(te[h+1|0]<<2)|0,Z=b+(te[h|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+4|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h|0]<<2)|0,q=b+(te[h+1|0]<<2)|0,Z=b+(te[h+2|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+3|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h|0]<<2)|0,q=b+(te[h+1|0]<<2)|0,Z=b+(te[h+2|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+4|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h+1|0]<<2)|0,q=b+(te[h+2|0]<<2)|0,Z=b+(te[h+3|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+4|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h+3|0]<<2)|0,q=b+(te[h+2|0]<<2)|0,Z=b+(te[h+1|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+4|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(b=r[r[h+352>>2]+8>>2];;){for(h=p<<2,fe=r[h+r[a+8>>2]>>2],ve=r[h+r[a+4>>2]>>2],Se=r[h+r[a>>2]>>2],h=r[d>>2],D=0;B=b+(te[h+2|0]<<2)|0,q=b+(te[h+1|0]<<2)|0,Z=b+(te[h|0]<<2)|0,F[D+Se|0]=r[B+2048>>2]+(r[q+1024>>2]+r[Z>>2]|0)>>>16,F[D+ve|0]=r[B+5120>>2]+(r[q+4096>>2]+r[Z+3072>>2]|0)>>>16,F[D+fe|0]=r[B+7168>>2]+(r[q+6144>>2]+r[Z+5120>>2]|0)>>>16,h=h+3|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Gh(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;e:{t:switch(r[h+44>>2]-6|0){case 0:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+1|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],F[h+2|0]=te[q+(b+r[B+Se>>2]|0)|0],h=h+3|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+1|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],b=te[q+(b+r[B+Se>>2]|0)|0],F[h+3|0]=255,F[h+2|0]=b,h=h+4|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h+2|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+1|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],F[h|0]=te[q+(b+r[B+Se>>2]|0)|0],h=h+3|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h+2|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+1|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],b=te[q+(b+r[B+Se>>2]|0)|0],F[h+3|0]=255,F[h|0]=b,h=h+4|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h+3|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+2|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],b=te[q+(b+r[B+Se>>2]|0)|0],F[h|0]=255,F[h+1|0]=b,h=h+4|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h+1|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+2|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],b=te[q+(b+r[B+Se>>2]|0)|0],F[h|0]=255,F[h+3|0]=b,h=h+4|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(Z=r[h+112>>2],!Z))break e;for(q=r[h+324>>2],h=r[h+456>>2],fe=r[h+20>>2],ve=r[h+16>>2],Se=r[h+12>>2],Le=r[h+8>>2];;){for(h=a<<2,We=r[h+r[d+8>>2]>>2],lt=r[h+r[d+4>>2]>>2],mt=r[h+r[d>>2]>>2],h=r[p>>2],D=0;B=te[D+lt|0],b=te[D+mt|0],ae=te[D+We|0]<<2,F[h|0]=te[q+(b+r[ae+Le>>2]|0)|0],B=B<<2,F[h+1|0]=te[q+(b+(r[ve+ae>>2]+r[B+fe>>2]>>16)|0)|0],F[h+2|0]=te[q+(b+r[B+Se>>2]|0)|0],h=h+3|0,D=D+1|0,(Z|0)!=(D|0););if(p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Sp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;e:{t:switch(r[h+44>>2]-6|0){case 0:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h+2|0]=te[D+q|0],b=D|1,F[h+3|0]=te[b+ae|0],F[h+4|0]=te[b+Z|0],F[h+5|0]=te[b+q|0],D=D+2|0,h=h+6|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h+2|0]=te[D+q|0]),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],b=te[D+q|0],F[h+3|0]=255,F[h+2|0]=b,b=D|1,F[h+4|0]=te[b+ae|0],F[h+5|0]=te[b+Z|0],b=te[b+q|0],F[h+7|0]=255,F[h+6|0]=b,D=D+2|0,h=h+8|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],D=te[D+q|0],F[h+3|0]=255,F[h+2|0]=D),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h+2|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h|0]=te[D+q|0],b=D|1,F[h+5|0]=te[b+ae|0],F[h+4|0]=te[b+Z|0],F[h+3|0]=te[b+q|0],D=D+2|0,h=h+6|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h+2|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h|0]=te[D+q|0]),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h+2|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],b=te[D+q|0],F[h+3|0]=255,F[h|0]=b,b=D|1,F[h+6|0]=te[b+ae|0],F[h+5|0]=te[b+Z|0],b=te[b+q|0],F[h+7|0]=255,F[h+4|0]=b,D=D+2|0,h=h+8|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h+2|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],D=te[D+q|0],F[h+3|0]=255,F[h|0]=D),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h+3|0]=te[D+ae|0],F[h+2|0]=te[D+Z|0],b=te[D+q|0],F[h|0]=255,F[h+1|0]=b,b=D|1,F[h+7|0]=te[b+ae|0],F[h+6|0]=te[b+Z|0],b=te[b+q|0],F[h+4|0]=255,F[h+5|0]=b,D=D+2|0,h=h+8|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h+3|0]=te[D+ae|0],F[h+2|0]=te[D+Z|0],D=te[D+q|0],F[h|0]=255,F[h+1|0]=D),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h+1|0]=te[D+ae|0],F[h+2|0]=te[D+Z|0],b=te[D+q|0],F[h|0]=255,F[h+3|0]=b,b=D|1,F[h+5|0]=te[b+ae|0],F[h+6|0]=te[b+Z|0],b=te[b+q|0],F[h+4|0]=255,F[h+7|0]=b,D=D+2|0,h=h+8|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h+1|0]=te[D+ae|0],F[h+2|0]=te[D+Z|0],D=te[D+q|0],F[h|0]=255,F[h+3|0]=D),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(ve=B&-2,Se=B&1;;){if(h=a<<2,q=r[h+r[d+8>>2]>>2],Z=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,fe=0,(B|0)!=1)for(;F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h+2|0]=te[D+q|0],b=D|1,F[h+3|0]=te[b+ae|0],F[h+4|0]=te[b+Z|0],F[h+5|0]=te[b+q|0],D=D+2|0,h=h+6|0,fe=fe+2|0,(ve|0)!=(fe|0););if(Se&&(F[h|0]=te[D+ae|0],F[h+1|0]=te[D+Z|0],F[h+2|0]=te[D+q|0]),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Oc(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;if(D=r[h+444>>2],r[h+276>>2]){if(a=r[D+56>>2],!a){if(Ie[r[r[h+440>>2]+8>>2]](h)|0||(a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)),r[h+328>>2]>0)for(;;){b=C<<2,p=r[(b+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(a=r[((r[p+20>>2]<<2)+D|0)+60>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,a=D+b|0,r[a+40>>2]=0,r[a+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}k(r[((r[p+24>>2]<<2)+D|0)+124>>2],0,256)}if(C=C+1|0,!((C|0)>2]))break}r[D+20>>2]=-16,r[D+12>>2]=0,r[D+16>>2]=0,a=r[h+276>>2]}r[D+56>>2]=a-1}e:{if(!(r[D+20>>2]==-1|r[h+356>>2]<=0))for(Le=D+188|0;;){Z=0,Z=d?r[(ve<<2)+d>>2]:Z,C=r[((ve<<2)+h|0)+360>>2]<<2,Se=r[(C+h|0)+332>>2],q=r[Se+20>>2],p=(q<<2)+D|0,b=C+D|0,C=r[p+60>>2]+r[b+40>>2]|0;t:{if(!Jr(h,C)){r[b+40>>2]=0;break t}ae=1,B=0,a=0,fe=Jr(h,C+1|0),C=(fe+C|0)+2|0;n:{if(!Jr(h,C))break n;if(p=r[p+60>>2],C=p+20|0,!Jr(h,C)){a=1;break n}if(ae=0,C=p+21|0,!Jr(h,C)){a=2;break n}if(C=p+22|0,!Jr(h,C)){a=4;break n}if(C=p+23|0,!Jr(h,C)){a=8;break n}if(C=p+24|0,!Jr(h,C)){a=16;break n}if(C=p+25|0,!Jr(h,C)){a=32;break n}if(C=p+26|0,!Jr(h,C)){a=64;break n}if(C=p+27|0,!Jr(h,C)){a=128;break n}if(C=p+28|0,!Jr(h,C)){a=256;break n}if(C=p+29|0,!Jr(h,C)){a=512;break n}if(C=p+30|0,!Jr(h,C)){a=1024;break n}if(C=p+31|0,!Jr(h,C)){a=2048;break n}if(C=p+32|0,!Jr(h,C)){a=4096;break n}if(C=p+33|0,!Jr(h,C)){a=8192;break n}if(a=16384,C=p+34|0,Jr(h,C))break e}q=h+q|0;n:{if(1<>1>(a|0))break n;if(p=fe<<2,1<>1<(a|0)){B=p+12|0;break n}B=p+4|0}r[b+40>>2]=B;n:{if(ae){C=a;break n}for(B=C+14|0,C=a;p=a>>>1|0,C=(Jr(h,B)?p:0)|C,ae=a>>>0>3,a=p,!!ae;);}r[b+24>>2]=r[b+24>>2]+(fe?C^-1:C+1|0)&65535}for(Z&&(He[Z>>1]=r[b+24>>2]),C=r[Se+24>>2],ae=C+h|0,B=(C<<2)+D|0,p=1;;){if(C=(r[B+124>>2]+Ce(p,3)|0)-3|0,!Jr(h,C)){for(b=(p|0)<=63?63:p,a=p;;){if(!Jr(h,C+1|0)){if(C=C+3|0,p=(a|0)==(b|0),a=a+1|0,!p)continue;break e}break}fe=Jr(h,Le),C=C+2|0;t:{if(!Jr(h,C)){p=0;break t}if(!Jr(h,C)){p=1;break t}p=r[B+124>>2]+(te[ae+260|0]<(a|0)?217:189)|0;n:{if(!Jr(h,p)){C=2;break n}if(p=p+1|0,!Jr(h,p)){C=4;break n}if(p=p+1|0,!Jr(h,p)){C=8;break n}if(p=p+1|0,!Jr(h,p)){C=16;break n}if(p=p+1|0,!Jr(h,p)){C=32;break n}if(p=p+1|0,!Jr(h,p)){C=64;break n}if(p=p+1|0,!Jr(h,p)){C=128;break n}if(p=p+1|0,!Jr(h,p)){C=256;break n}if(p=p+1|0,!Jr(h,p)){C=512;break n}if(p=p+1|0,!Jr(h,p)){C=1024;break n}if(p=p+1|0,!Jr(h,p)){C=2048;break n}if(p=p+1|0,!Jr(h,p)){C=4096;break n}if(p=p+1|0,!Jr(h,p)){C=8192;break n}if(C=16384,p=p+1|0,Jr(h,p))break e}for(Se=p+14|0,p=C;b=C>>>1|0,p=(Jr(h,Se)?b:0)|p,q=C>>>0>3,C=b,!!q;);}if(Z&&(He[(r[(a<<2)+9424>>2]<<1)+Z>>1]=fe?p^-1:p+1|0),p=a+1|0,(a|0)<63)continue}break}if(ve=ve+1|0,!((ve|0)>2]))break}return 1}return d=r[h>>2],r[d+20>>2]=126,Ie[r[d+4>>2]](h,-1),r[D+20>>2]=-1,1}function gu(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;Z=hn-304|0,hn=Z,fe=r[h+328>>2],p=r[h+316>>2],D=r[h+320>>2],a=r[h+364>>2],b=r[h+24>>2],r[a+24>>2]=r[b>>2],r[a+28>>2]=r[b+4>>2],Le=(D-p|0)+1|0,r[a+76>>2]|!r[h+200>>2]||(Nc(a,r[a+80>>2]),p=r[h+316>>2]),Ie[r[a+12>>2]](r[d>>2],(p<<2)+9424|0,Le,fe,Z+16|0,Z+8|0),b=r[Z+8>>2],!(b|r[Z+12>>2])|!r[a+64>>2]||(N0(a),b=r[Z+8>>2]);e:{if(!b){d=Z+16|0;break e}for(d=Z+16|0;;){if(fe=Bc(b),ae=(fe<<1)+d|0,lt=En[ae+128>>1],mt=En[ae>>1],d=fe,d>>>0>=16){d=r[a+60>>2];t:{if(r[a+20>>2]){d=r[((d<<2)+a|0)+100>>2],r[d+960>>2]=r[d+960>>2]+1;break t}if(d=r[((d<<2)+a|0)+84>>2],p=r[d+960>>2],D=r[a+36>>2],d=F[d+1264|0],!d&&(q=r[a+40>>2],ve=r[q>>2],r[ve+20>>2]=40,Ie[r[ve>>2]](q),r[a+20>>2]))break t;if(p=p&(-1<>2]|p<<24-d,(d|0)>=8)for(;;){D=r[a+24>>2],r[a+24>>2]=D+1,F[D|0]=p>>>16,D=r[a+28>>2]-1|0,r[a+28>>2]=D,D||(q=r[a+40>>2],D=r[q+24>>2],Ie[r[D+12>>2]](q)|0||(q=r[a+40>>2],ve=r[q>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](q)),r[a+24>>2]=r[D>>2],r[a+28>>2]=r[D+4>>2]),D=d;n:{if((p&16711680)!=16711680||(d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=0,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d))break n;q=r[a+40>>2],d=r[q+24>>2],Ie[r[d+12>>2]](q)|0||(q=r[a+40>>2],ve=r[q>>2],r[ve+20>>2]=24,Ie[r[ve>>2]](q)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]}if(d=D-8|0,p=p<<8,!((D|0)>15))break}r[a+36>>2]=d,r[a+32>>2]=p}d=fe-16|0}p=te[mt+76560|0],p>>>0>=11&&(D=r[h>>2],r[D+20>>2]=6,Ie[r[D>>2]](h)),fe=b>>>fe|0,d=p+(d<<4)|0,D=r[a+60>>2];t:{if(r[a+20>>2]){d=r[((D<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break t}D=r[((D<<2)+a|0)+84>>2],ta(a,r[D+(d<<2)>>2],F[(d+D|0)+1024|0])}if(ta(a,lt,p),b=fe>>>1|0,d=ae+2|0,!(fe>>>0>1))break}}for(p=r[Z+12>>2],p?(B=Bc(p),We=p>>>B|0,B=B+((Z-d|0)+80>>1)|0,Se=(B<<1)+d|0,p=1):p=0;;){e:{t:{if(!p){if(!C)break t;B=Bc(C),We=C>>>B|0,Se=(B<<1)+d|0,p=1;continue}fe=En[Se+128>>1],D=En[Se>>1];n:{if((B|0)<16)break n;r:{if(!r[a+20>>2]){d=0;break r}d=r[((r[a+60>>2]<<2)+a|0)+100>>2],p=d,C=r[d+960>>2],d=(B-((B|0)>=31?31:B)|0)+15|0,r[p+960>>2]=(C+(d>>>4|0)|0)+1,B=(B-(d&-16)|0)-16|0;break n}for(;;){p=r[a+60>>2];r:{if(d){d=r[((p<<2)+a|0)+100>>2],r[d+960>>2]=r[d+960>>2]+1;break r}if(d=r[((p<<2)+a|0)+84>>2],p=r[d+960>>2],C=r[a+36>>2],d=F[d+1264|0],!d&&(b=r[a+40>>2],ae=r[b>>2],r[ae+20>>2]=40,Ie[r[ae>>2]](b),r[a+20>>2]))break r;if(C=d+C|0,p=r[a+32>>2]|(p&(-1<=8)for(;;){d=r[a+24>>2],r[a+24>>2]=d+1,F[d|0]=p>>>16,d=r[a+28>>2]-1|0,r[a+28>>2]=d,d||(b=r[a+40>>2],d=r[b+24>>2],Ie[r[d+12>>2]](b)|0||(b=r[a+40>>2],ae=r[b>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](b)),r[a+24>>2]=r[d>>2],r[a+28>>2]=r[d+4>>2]),d=C;i:{if((p&16711680)!=16711680||(C=r[a+24>>2],r[a+24>>2]=C+1,F[C|0]=0,C=r[a+28>>2]-1|0,r[a+28>>2]=C,C))break i;b=r[a+40>>2],C=r[b+24>>2],Ie[r[C+12>>2]](b)|0||(b=r[a+40>>2],ae=r[b>>2],r[ae+20>>2]=24,Ie[r[ae>>2]](b)),r[a+24>>2]=r[C>>2],r[a+28>>2]=r[C+4>>2]}if(C=d-8|0,p=p<<8,!((d|0)>15))break}r[a+36>>2]=C,r[a+32>>2]=p}if(p=B-16|0,(B|0)>31){d=r[a+20>>2],B=p;continue}break}B=p}p=te[D+76560|0],p>>>0>=11&&(d=r[h>>2],r[d+20>>2]=6,Ie[r[d>>2]](h)),d=p+(B<<4)|0,C=r[a+60>>2];n:{if(r[a+20>>2]){d=r[((C<<2)+a|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break n}C=r[((C<<2)+a|0)+84>>2],ta(a,r[C+(d<<2)>>2],F[(d+C|0)+1024|0])}ta(a,fe,p),C=We>>>1|0,d=Se+2|0;break e}t:{if((Z+16|0)+(Le<<1)>>>0<=d>>>0||(d=r[a+64>>2]+1|0,r[a+64>>2]=d,(d|0)!=32767))break t;N0(a)}return d=r[h+24>>2],r[d>>2]=r[a+24>>2],r[d+4>>2]=r[a+28>>2],h=r[h+200>>2],h&&(d=r[a+76>>2],d?h=d:r[a+80>>2]=r[a+80>>2]+1&7,r[a+76>>2]=h-1),hn=Z+304|0,1}p=0}}function A1(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;e:{t:switch(r[h+40>>2]-6|0){case 0:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0],fe=D|1,F[fe+Z|0]=te[h+3|0],F[q+fe|0]=te[h+4|0],F[B+fe|0]=te[h+5|0],D=D+2|0,h=h+6|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0],fe=D|1,F[fe+Z|0]=te[h+4|0],F[q+fe|0]=te[h+5|0],F[B+fe|0]=te[h+6|0],D=D+2|0,h=h+8|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h+2|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h|0],fe=D|1,F[fe+Z|0]=te[h+5|0],F[q+fe|0]=te[h+4|0],F[B+fe|0]=te[h+3|0],D=D+2|0,h=h+6|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h+2|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h+2|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h|0],fe=D|1,F[fe+Z|0]=te[h+6|0],F[q+fe|0]=te[h+5|0],F[B+fe|0]=te[h+4|0],D=D+2|0,h=h+8|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h+2|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h+3|0],F[D+q|0]=te[h+2|0],F[D+B|0]=te[h+1|0],fe=D|1,F[fe+Z|0]=te[h+7|0],F[q+fe|0]=te[h+6|0],F[B+fe|0]=te[h+5|0],D=D+2|0,h=h+8|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h+3|0],F[D+q|0]=te[h+2|0],F[D+B|0]=te[h+1|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h+1|0],F[D+q|0]=te[h+2|0],F[D+B|0]=te[h+3|0],fe=D|1,F[fe+Z|0]=te[h+5|0],F[q+fe|0]=te[h+6|0],F[B+fe|0]=te[h+7|0],D=D+2|0,h=h+8|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h+1|0],F[D+q|0]=te[h+2|0],F[D+B|0]=te[h+3|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(b=r[h+28>>2],!b))break e;for(ve=b&-2,Se=b&1;;){if(h=p<<2,B=r[h+r[a+8>>2]>>2],q=r[h+r[a+4>>2]>>2],Z=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ae=0,(b|0)!=1)for(;F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0],fe=D|1,F[fe+Z|0]=te[h+3|0],F[q+fe|0]=te[h+4|0],F[B+fe|0]=te[h+5|0],D=D+2|0,h=h+6|0,ae=ae+2|0,(ve|0)!=(ae|0););if(Se&&(F[D+Z|0]=te[h|0],F[D+q|0]=te[h+1|0],F[D+B|0]=te[h+2|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Tp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0;d=r[d+80>>2],Se=Ce(He[d+54>>1],He[a+54>>1]),b=Ce(He[d+22>>1],He[a+22>>1]),B=Ce(Se+b|0,6810),q=Ce(He[d+50>>1],He[a+50>>1]),D=Ce(He[d+18>>1],He[a+18>>1]),Z=Ce(q+D|0,6810),H=B+Ce(b,4209)|0,Le=Ce(He[a+6>>1],He[d+6>>1])<<13|1024,b=Ce(He[d+38>>1],He[a+38>>1]),ae=Ce(He[d+70>>1],He[a+70>>1]),We=b-ae|0,mt=Le+Ce(We,2896)|0,Mt=Ce(b+ae|0,6476),Y=mt+Mt|0,fe=H+Y>>11,Q=Z+Ce(D,4209)|0,Ht=Ce(He[a+2>>1],He[d+2>>1])<<13|1024,b=Ce(He[d+34>>1],He[a+34>>1]),D=Ce(He[d+66>>1],He[a+66>>1]),on=b-D|0,an=Ht+Ce(on,2896)|0,wn=Ce(D+b|0,6476),re=an+wn|0,ve=Q+re>>11,D=Ce(fe+ve|0,6810),Zt=Ce(He[d+48>>1],He[a+48>>1]),ur=Ce(He[d+16>>1],He[a+16>>1]),ae=Ce(Zt+ur|0,6810),b=r[p>>2]+C|0,h=r[h+324>>2]+128|0,ve=D+Ce(ve,4209)|0,Er=Ce(He[d+52>>1],He[a+52>>1]),x=Ce(He[d+20>>1],He[a+20>>1]),u=Ce(Er+x|0,6810),x=u+Ce(x,4209)|0,se=Ce(He[a+4>>1],He[d+4>>1])<<13|1024,lt=Ce(He[d+36>>1],He[a+36>>1]),m=Ce(He[d+68>>1],He[a+68>>1]),he=lt-m|0,me=se+Ce(he,2896)|0,lt=Ce(lt+m|0,6476),m=me+lt|0,y=x+m>>11,_e=Ce(He[a+8>>1],He[d+8>>1])<<13|1024,S=Ce(He[d+40>>1],He[a+40>>1]),M=Ce(He[d+72>>1],He[a+72>>1]),Oe=S-M|0,Ne=_e+Ce(Oe,2896)|0,S=Ce(S+M|0,6476),M=Ne+S|0,$e=Ce(He[d+56>>1],He[a+56>>1]),O=Ce(He[d+24>>1],He[a+24>>1]),Ze=Ce($e+O|0,6810),O=Ze+Ce(O,4209)|0,A=M+O>>11,kt=y-A|0,ur=ae+Ce(ur,4209)|0,Rt=Ce(He[a>>1],He[d>>1])<<13|1024,G=Ce(He[d+32>>1],He[a+32>>1]),d=Ce(He[d+64>>1],He[a+64>>1]),jt=G-d|0,Yt=Rt+Ce(jt,2896)|0,G=Ce(d+G|0,6476),en=Yt+G|0,d=(ur+en<<2&-8192)+131072|0,a=Ce(kt,2896)+d|0,y=Ce(y+A|0,6476),A=a+y|0,F[b|0]=te[h+(ve+A>>>18&1023)|0],F[b+4|0]=te[h+(A-ve>>>18&1023)|0],D=D+Ce(fe,-17828)|0,a=a-y|0,F[b+1|0]=te[h+(D+a>>>18&1023)|0],F[b+3|0]=te[h+(a-D>>>18&1023)|0],F[b+2|0]=te[h+(d+Ce(kt,268423872)>>>18&1023)|0],b=B+Ce(Se,-17828)|0,B=mt-Mt|0,D=b+B>>11,Z=Z+Ce(q,-17828)|0,Se=an-wn|0,q=Z+Se>>11,a=Ce(D+q|0,6810),d=r[p+4>>2]+C|0,q=a+Ce(q,4209)|0,mt=Ce(Er,-17828)+u|0,Mt=me-lt|0,fe=mt+Mt>>11,an=Ce($e,-17828)+Ze|0,wn=Ne-S|0,ve=an+wn>>11,Er=fe-ve|0,ae=ae+Ce(Zt,-17828)|0,Zt=Yt-G|0,u=(ae+Zt<<2&-8192)+131072|0,lt=Ce(Er,2896)+u|0,fe=Ce(fe+ve|0,6476),ve=lt+fe|0,F[d|0]=te[h+(q+ve>>>18&1023)|0],F[d+4|0]=te[h+(ve-q>>>18&1023)|0],a=a+Ce(D,-17828)|0,D=lt-fe|0,F[d+1|0]=te[h+(a+D>>>18&1023)|0],F[d+3|0]=te[h+(D-a>>>18&1023)|0],F[d+2|0]=te[h+(u+Ce(Er,268423872)>>>18&1023)|0],D=Le+Ce(We,-11584)>>11,q=Ht+Ce(on,-11584)>>11,a=Ce(D+q|0,6810),d=r[p+8>>2]+C|0,q=a+Ce(q,4209)|0,on=(Ce(jt,1073730240)+Rt<<2&-8192)+131072|0,We=Ce(he,-11584)+se>>11,Le=Ce(Oe,-11584)+_e>>11,fe=We-Le|0,Ht=on+Ce(fe,2896)|0,We=Ce(We+Le|0,6476),Le=Ht+We|0,F[d|0]=te[h+(q+Le>>>18&1023)|0],F[d+4|0]=te[h+(Le-q>>>18&1023)|0],a=a+Ce(D,-17828)|0,D=Ht-We|0,F[d+1|0]=te[h+(a+D>>>18&1023)|0],F[d+3|0]=te[h+(D-a>>>18&1023)|0],F[d+2|0]=te[h+(on+Ce(fe,268423872)>>>18&1023)|0],b=B-b>>11,B=Se-Z>>11,a=Ce(b+B|0,6810),d=r[p+12>>2]+C|0,B=a+Ce(B,4209)|0,ae=(Zt-ae<<2&-8192)+131072|0,Z=Mt-mt>>11,D=wn-an>>11,Se=Z-D|0,q=ae+Ce(Se,2896)|0,Z=Ce(D+Z|0,6476),D=q+Z|0,F[d|0]=te[h+(B+D>>>18&1023)|0],F[d+4|0]=te[h+(D-B>>>18&1023)|0],a=a+Ce(b,-17828)|0,b=q-Z|0,F[d+1|0]=te[h+(a+b>>>18&1023)|0],F[d+3|0]=te[h+(b-a>>>18&1023)|0],F[d+2|0]=te[h+(ae+Ce(Se,268423872)>>>18&1023)|0],b=Y-H>>11,B=re-Q>>11,a=Ce(b+B|0,6810),d=r[p+16>>2]+C|0,p=a+Ce(B,4209)|0,D=(en-ur<<2&-8192)+131072|0,C=m-x>>11,B=M-O>>11,Z=C-B|0,ae=D+Ce(Z,2896)|0,C=Ce(C+B|0,6476),B=ae+C|0,F[d|0]=te[h+(p+B>>>18&1023)|0],F[d+4|0]=te[h+(B-p>>>18&1023)|0],a=a+Ce(b,-17828)|0,p=ae-C|0,F[d+1|0]=te[h+(a+p>>>18&1023)|0],F[d+3|0]=te[h+(p-a>>>18&1023)|0],F[d+2|0]=te[h+(D+Ce(Z,268423872)>>>18&1023)|0]}function C4(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;if(ve=r[h+4>>2],C=r[ve+68>>2],C)for(;r[C>>2]||(p=r[C+8>>2],b=Ce(p,r[C+12>>2]),p=Ce(p,r[C+4>>2]),p>>>0>(a^-1)>>>0&&(D=r[h>>2],r[D+20>>2]=54,r[D+24>>2]=10,Ie[r[r[h>>2]>>2]](h)),a=a+p|0,d=d+b|0),C=r[C+44>>2],!!C;);if(C=r[ve+72>>2],C)for(;r[C>>2]||(p=r[C+8>>2],b=Ce(p,r[C+12>>2])<<7,p=Ce(p,r[C+4>>2])<<7,p>>>0>(a^-1)>>>0&&(D=r[h>>2],r[D+20>>2]=54,r[D+24>>2]=11,Ie[r[r[h>>2]>>2]](h)),a=a+p|0,d=d+b|0),C=r[C+44>>2],!!C;);e:{if(!d)break e;if(Se=1e9,p=r[r[h+4>>2]+44>>2],b=p-r[ve+76>>2]|0,p=p?p>>>0>=b>>>0?b:0:a,p>>>0>>0&&(Se=d>>>0>p>>>0?1:(p>>>0)/(d>>>0)|0),p=r[ve+68>>2],p)for(;;){if(!r[p>>2]){D=r[p+4>>2],d=r[p+12>>2];t:{if(((D-1>>>0)/(d>>>0)|0)+1>>>0<=Se>>>0){r[p+16>>2]=D;break t}r[p+16>>2]=Ce(d,Se),d=r[h>>2],r[d+20>>2]=49,Ie[r[d>>2]](h),r[p+40>>2]=1,D=r[p+16>>2]}if(b=r[h+4>>2],d=r[p+8>>2],d>>>0>=1000000001&&(C=r[h>>2],r[C+20>>2]=54,r[C+24>>2]=9,Ie[r[r[h>>2]>>2]](h)),Z=d+63&-64,d=999999988/(Z>>>0)|0,Z>>>0>=999999989&&(C=r[h>>2],r[C+20>>2]=70,Ie[r[C>>2]](h)),ae=b,b=(d|0)<(D|0)?d:D,r[ae+80>>2]=b,C=0,ae=zu(h,1,D<<2),D)for(;;){a=r[h+4>>2],d=D-C|0,b=d>>>0>b>>>0?b:d,B=Ce(Z,b),B>>>0>=1000000001&&(d=r[h>>2],r[d+20>>2]=54,r[d+24>>2]=8,Ie[r[r[h>>2]>>2]](h)),q=B|43,q>>>0>=1000000001&&(d=r[h>>2],r[d+20>>2]=54,r[d+24>>2]=3,Ie[r[r[h>>2]>>2]](h)),d=Io(q),d||(fe=r[h>>2],r[fe+20>>2]=54,r[fe+24>>2]=4,Ie[r[r[h>>2]>>2]](h)),r[a+76>>2]=q+r[a+76>>2],a=a- -64|0,q=r[a>>2],r[d+8>>2]=0,r[d+4>>2]=B,r[d>>2]=q,r[a>>2]=d;t:{if(!b)break t;if(B=0,a=d+12|0,d=a&31,a=(d?32-d|0:0)+a|0,d=b,q=d&3,q)for(;r[ae+(C<<2)>>2]=a,d=d-1|0,a=a+Z|0,C=C+1|0,B=B+1|0,(q|0)!=(B|0););if(b>>>0<4)break t;for(;B=ae+(C<<2)|0,r[B>>2]=a,a=a+Z|0,q=a+Z|0,fe=q+Z|0,r[B+12>>2]=fe,r[B+8>>2]=q,r[B+4>>2]=a,C=C+4|0,a=Z+fe|0,d=d-4|0,!!d;);}if(!(C>>>0>>0))break}r[p>>2]=ae,d=r[ve+80>>2],r[p+36>>2]=0,r[p+24>>2]=0,r[p+28>>2]=0,r[p+20>>2]=d}if(p=r[p+44>>2],!p)break}if(D=r[ve+72>>2],!D)break e;for(;;){if(!r[D>>2]){b=r[D+4>>2],d=r[D+12>>2];t:{if(((b-1>>>0)/(d>>>0)|0)+1>>>0<=Se>>>0){r[D+16>>2]=b;break t}r[D+16>>2]=Ce(d,Se),d=r[h>>2],r[d+20>>2]=49,Ie[r[d>>2]](h),r[D+40>>2]=1,b=r[D+16>>2]}if(Z=r[D+8>>2]<<7,d=999999988/(Z>>>0)|0,p=r[h+4>>2],Z>>>0>=999999989&&(C=r[h>>2],r[C+20>>2]=70,Ie[r[C>>2]](h)),ae=p,p=(d|0)<(b|0)?d:b,r[ae+80>>2]=p,C=0,ae=zu(h,1,b<<2),b)for(;;){a=r[h+4>>2],d=b-C|0,p=d>>>0>p>>>0?p:d,B=Ce(Z,p),B>>>0>=1000000001&&(d=r[h>>2],r[d+20>>2]=54,r[d+24>>2]=8,Ie[r[r[h>>2]>>2]](h)),q=B|43,q>>>0>=1000000001&&(d=r[h>>2],r[d+20>>2]=54,r[d+24>>2]=3,Ie[r[r[h>>2]>>2]](h)),d=Io(q),d||(fe=r[h>>2],r[fe+20>>2]=54,r[fe+24>>2]=4,Ie[r[r[h>>2]>>2]](h)),r[a+76>>2]=q+r[a+76>>2],a=a- -64|0,q=r[a>>2],r[d+8>>2]=0,r[d+4>>2]=B,r[d>>2]=q,r[a>>2]=d;t:{if(!p)break t;if(B=0,a=d+12|0,d=a&31,a=(d?32-d|0:0)+a|0,d=p,q=d&3,q)for(;r[ae+(C<<2)>>2]=a,d=d-1|0,C=C+1|0,a=a+Z|0,B=B+1|0,(q|0)!=(B|0););if(p>>>0<4)break t;for(;B=ae+(C<<2)|0,r[B>>2]=a,a=a+Z|0,q=a+Z|0,r[B+8>>2]=q,r[B+4>>2]=a,a=q+Z|0,r[B+12>>2]=a,a=a+Z|0,C=C+4|0,d=d-4|0,!!d;);}if(!(C>>>0>>0))break}r[D>>2]=ae,d=r[ve+80>>2],r[D+36>>2]=0,r[D+24>>2]=0,r[D+28>>2]=0,r[D+20>>2]=d}if(D=r[D+44>>2],!D)break}}}function _4(h){h=h|0;var d=0,a=0,p=0,C=0;p=r[h+364>>2],d=r[p+12>>2],a=(d+r[p+16>>2]|0)-1&-65536,a=((d|0)>(a|0)?a|32768:a)<>2],r[p+12>>2]=a,d=r[p+32>>2];e:{if(a>>>0>=134217728){t:{if((d|0)<0)break t;if(r[p+24>>2]){for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;n:{if(a||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}d=r[p+32>>2]}a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=d+1,d=r[a+4>>2]-1|0,r[a+4>>2]=d;n:{if(d||Ie[r[a+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[p+32>>2]!=254||(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a)||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[p+20>>2],r[p+20>>2]=0,r[p+24>>2]=d+r[p+24>>2];break e}t:{if(!d){r[p+24>>2]=r[p+24>>2]+1;break t}if((d|0)<0)break t;if(r[p+24>>2]){for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;n:{if(a||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}d=r[p+32>>2]}if(a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=d,d=r[a+4>>2]-1|0,r[a+4>>2]=d,d||Ie[r[a+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(!r[p+20>>2])break e;if(r[p+24>>2])for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+20>>2]-1|0,r[p+20>>2]=d,!d)break}}a=r[p+12>>2];e:{if(!(a&134215680))break e;if(r[p+24>>2]){for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}a=r[p+12>>2]}d=r[h+24>>2],C=r[d>>2],r[d>>2]=C+1,F[C|0]=a>>>19,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}t:{if((r[p+12>>2]&133693440)!=133693440||(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a)||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(C=r[p+12>>2],!(C&522240))break e;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=C>>>11,a=r[d+4>>2]-1|0,r[d+4>>2]=a;t:{if(a||Ie[r[d+12>>2]](h)|0)break t;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if((r[p+12>>2]&522240)!=522240||(p=r[h+24>>2],d=r[p>>2],r[p>>2]=d+1,F[d|0]=0,d=r[p+4>>2]-1|0,r[p+4>>2]=d,d)||Ie[r[p+12>>2]](h)|0)break e;p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)}}function Vn(h,d,a,p,C,D,b,B,q){var Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;Z=hn-112|0,hn=Z,ae=q&2147483647;e:{t:{if(fe=C&2147483647,ve=!(d|a),!(p|fe?fe-2147418112>>>0<2147549184:ve)&&(Le=ae-2147418112|0,!B&(Le|0)==-2147418112?D|b:(Le|0)==-2147418112&(B|0)!=0|Le>>>0>2147549184))break t;if(!(!p&(fe|0)==2147418112?ve:fe>>>0<2147418112)){B=p,q=C|32768,D=d,b=a;break e}if(!(!B&(ae|0)==2147418112?!(D|b):ae>>>0<2147418112)){q=q|32768;break e}if(!(d|p|(fe^2147418112|a))){Se=p,p=!(d^D|p^B|(a^b|C^q^-2147483648)),B=p?0:Se,q=p?2147450880:C,D=p?0:d,b=p?0:a;break e}if(!(D|B|(ae^2147418112|b)))break e;if(!(d|p|(a|fe))){if(D|B|(b|ae))break e;D=d&D,b=a&b,B=p&B,q=C&q;break e}if(D|B|(b|ae))break t;D=d,b=a,B=p,q=C;break e}Se=(ae|0)==(fe|0),mt=Se&(p|0)==(B|0)?(a|0)==(b|0)&d>>>0>>0|a>>>0>>0:Se&p>>>0>>0|ae>>>0>fe>>>0,ve=mt,fe=ve?D:d,Le=ve?b:a,Se=ve?q:C,Mt=Se,ve=ve?B:p,lt=Se&65535,p=mt?p:B,C=mt?C:q,Ht=C,Se=C>>>16&32767,We=Mt>>>16&32767,We||(C=!(ve|lt),q=C,ae=C?fe:ve,C=C<<6,B=C,q=Q0(q?Le:lt),C=C+((q|0)==32?Q0(ae)+32|0:q)|0,K0(Z+96|0,fe,Le,ve,lt,C-15|0),ve=r[Z+104>>2],lt=r[Z+108>>2],Le=r[Z+100>>2],We=16-C|0,fe=r[Z+96>>2]),D=mt?d:D,b=mt?a:b,B=p,q=Ht&65535,Se||(d=!(B|q),C=d,ae=d?D:B,d=d<<6,a=d,C=Q0(C?b:q),d=d+((C|0)==32?Q0(ae)+32|0:C)|0,K0(Z+80|0,D,b,B,q,d-15|0),Se=16-d|0,B=r[Z+88>>2],q=r[Z+92>>2],b=r[Z+84>>2],D=r[Z+80>>2]),a=q<<3|B>>>29,d=B<<3|b>>>29,a=a|524288,B=ve<<3|Le>>>29,q=lt<<3|ve>>>29,mt=Mt^Ht,C=b<<3|D>>>29,p=D<<3;t:{if((Se|0)==(We|0))break t;if(D=We-Se|0,D>>>0>127){d=0,a=0,C=0,p=1;break t}K0(Z- -64|0,p,C,d,a,128-D|0),$i(Z+48|0,p,C,d,a,D),d=r[Z+56>>2],a=r[Z+60>>2],C=r[Z+52>>2],p=r[Z+48>>2]|(r[Z+64>>2]|r[Z+72>>2]|(r[Z+68>>2]|r[Z+76>>2]))!=0}ve=p,ae=C,Se=B,lt=q|524288,C=Le<<3|fe>>>29,Le=fe<<3,fe=C;t:{if((mt|0)<0){if(D=0,b=0,B=0,q=0,!(ve^Le|d^Se|(ae^fe|a^lt)))break e;if(p=Le-ve|0,C=fe-((ve>>>0>Le>>>0)+ae|0)|0,D=Se-d|0,b=(ae|0)==(fe|0)&ve>>>0>Le>>>0|ae>>>0>fe>>>0,B=D-b|0,d=(lt-((d>>>0>Se>>>0)+a|0)|0)-(D>>>0>>0)|0,q=d,d>>>0>524287)break t;d=!(B|q),D=d,b=d?p:B,d=d<<6,a=d,D=Q0(D?C:q),d=d+((D|0)==32?Q0(b)+32|0:D)|0,d=d-12|0,K0(Z+32|0,p,C,B,q,d),We=We-d|0,B=r[Z+40>>2],q=r[Z+44>>2],p=r[Z+32>>2],C=r[Z+36>>2];break t}if(C=ae+fe|0,p=ve+Le|0,C=p>>>0>>0?C+1|0:C,D=(ae|0)==(C|0)&p>>>0>>0|C>>>0>>0,ae=a+lt|0,d=d+Se|0,ae=d>>>0>>0?ae+1|0:ae,B=d+D|0,q=B>>>0>>0?ae+1|0:ae,!(q&1048576))break t;p=ve&1|((C&1)<<31|p>>>1),C=B<<31|C>>>1,We=We+1|0,B=(q&1)<<31|B>>>1,q=q>>>1|0}if(a=0,fe=Mt&-2147483648,(We|0)>=32767){B=a,q=fe|2147418112,D=0,b=0;break e}Se=0;t:{if((We|0)>0){Se=We;break t}K0(Z+16|0,p,C,B,q,We+127|0),$i(Z,p,C,B,q,1-We|0),p=r[Z>>2]|(r[Z+16>>2]|r[Z+24>>2]|(r[Z+20>>2]|r[Z+28>>2]))!=0,C=r[Z+4>>2],B=r[Z+8>>2],q=r[Z+12>>2]}Le=p&7,p=(C&7)<<29|p>>>3,D=(Le>>>0>4)+p|0,d=B<<29|C>>>3,b=p>>>0>D>>>0?d+1|0:d,p=(d|0)==(b|0)&p>>>0>D>>>0|d>>>0>b>>>0,d=a|((q&7)<<29|B>>>3),B=p+d|0,q=fe|(q>>>3&65535|Se<<16),q=d>>>0>B>>>0?q+1|0:q;t:{if((Le|0)==4){d=0,ae=b+d|0,p=D,a=D&1,D=D+a|0,b=p>>>0>D>>>0?ae+1|0:ae,d=(d|0)==(b|0)&a>>>0>D>>>0|d>>>0>b>>>0,B=d+B|0,q=d>>>0>B>>>0?q+1|0:q;break t}if(!Le)break e}}r[h>>2]=D,r[h+4>>2]=b,r[h+8>>2]=B,r[h+12>>2]=q,hn=Z+112|0}function Ep(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0;Mt=r[h+460>>2],r[h+136>>2]=r[Mt+16>>2],C=r[Mt+20>>2],Z=Ie[r[r[h+4>>2]>>2]](h,1,C<<5)|0,r[Z+16>>2]=0,r[Z+20>>2]=31,r[Z+8>>2]=0,r[Z+12>>2]=63,r[Z>>2]=0,r[Z+4>>2]=31,fr(h,Z),ae=1;e:{t:{if((C|0)<2)break t;for(;;){n:{r:{i:{if(ae<<1<=(C|0)){if(fe=ae&1,mt)break i;p=0,a=0,d=Z;break r}if(D=0,p=0,a=0,d=Z,mt>>>0>=3)for(fe=ae&2147483644,B=0;Le=p,p=r[d+24>>2],b=(p|0)>(a|0),q=r[d+56>>2],p=b?p:a,a=(q|0)>(p|0),Le=a?d+32|0:b?d:Le,b=r[d+88>>2],p=a?q:p,a=(b|0)>(p|0),Le=a?d- -64|0:Le,q=r[d+120>>2],a=a?b:p,b=(q|0)>(a|0),p=b?d+96|0:Le,a=b?q:a,d=d+128|0,B=B+4|0,(fe|0)!=(B|0););if(fe=ae&3,!fe)break n;for(;B=r[d+24>>2],b=(B|0)>(a|0),p=b?d:p,a=b?B:a,d=d+32|0,D=D+1|0,(fe|0)!=(D|0););break n}for(B=ae&2147483646,p=0,a=0,d=Z,D=0;b=r[d+28>>2],(b|0)>(a|0)&&(q=r[d+24>>2]>0,p=q?d:p,a=q?b:a),b=r[d+60>>2],(b|0)>(a|0)&&(q=r[d+56>>2]>0,p=q?d+32|0:p,a=q?b:a),d=d- -64|0,D=D+2|0,(B|0)!=(D|0););}if(!fe|r[d+28>>2]<=(a|0))break n;p=r[d+24>>2]>0?d:p}if(!p)break t;d=(ae<<5)+Z|0,r[d+4>>2]=r[p+4>>2],r[d+12>>2]=r[p+12>>2],r[d+20>>2]=r[p+20>>2],r[d>>2]=r[p>>2],r[d+8>>2]=r[p+8>>2],r[d+16>>2]=r[p+16>>2],B=r[h+44>>2],a=B<<2,b=r[p+20>>2],q=r[p+16>>2],fe=Ce(r[(r[a+143744>>2]<<2)+143572>>2],b-q|0)<<3,ve=r[p+12>>2],Se=r[p+8>>2],D=Ce(r[(r[a+143664>>2]<<2)+143572>>2],ve-Se|0)<<2,We=r[p+4>>2],lt=r[p>>2],a=Ce(r[(r[a+143584>>2]<<2)+143572>>2],We-lt|0)<<3;n:{r:{i:{a:{s:{o:{if(4292>>>B&1){if((fe|0)>(((a|0)>(D|0)?a:D)|0))break i;D=(a|0)<=(D|0);break o}if(Le=D,D=(D|0)<(fe|0),(a|0)>((D?fe:Le)|0))break s;D=D?2:1}switch(D|0){case 2:break i;case 1:break a;case 0:break s;default:break n}}a=(We+lt|0)/2|0,r[p+4>>2]=a,D=d;break r}a=(ve+Se|0)/2|0,r[p+12>>2]=a,D=d+8|0;break r}a=(b+q|0)/2|0,r[p+20>>2]=a,D=d+16|0}r[D>>2]=a+1}if(fr(h,p),fr(h,d),mt=mt+1|0,ae=ae+1|0,(ae|0)==(C|0))break}if(ae=C,(C|0)<=0)break e}for(Se=0;;){B=0,b=0,q=0,ve=0,d=(Se<<5)+Z|0,We=r[d>>2],an=r[d+4>>2];t:{if((We|0)>(an|0)||(wn=r[d+12>>2],mt=r[d+8>>2],(wn|0)<(mt|0))||(lt=r[d+20>>2],a=r[d+16>>2],(lt|0)<(a|0)))break t;for(ur=r[r[h+460>>2]+24>>2],fe=a+1|0,Er=a<<3|4,x=(lt-a|0)+1&1;;){for(Ht=We<<3|4,Le=r[(We<<2)+ur>>2],D=mt;;){C=((D<<6)+Le|0)+(a<<1)|0,on=D<<2|2;n:{if(!x){d=C,C=a;break n}d=C+2|0,C=En[C>>1],C&&(ve=Ce(C,Er)+ve|0,q=Ce(C,on)+q|0,b=Ce(C,Ht)+b|0,B=C+B|0),C=fe}if(p=C,(a|0)!=(lt|0))for(;C=En[d>>1],C&&(q=Ce(C,on)+q|0,b=Ce(C,Ht)+b|0,ve=Ce(C,p<<3|4)+ve|0,B=C+B|0),Zt=p+1|0,C=En[d+2>>1],C&&(q=Ce(C,on)+q|0,b=Ce(C,Ht)+b|0,ve=Ce(C,Zt<<3|4)+ve|0,B=C+B|0),d=d+4|0,p=p+2|0,(lt|0)!=(Zt|0););if(d=(D|0)!=(wn|0),D=D+1|0,!d)break}if(d=(We|0)!=(an|0),We=We+1|0,!d)break}}if(d=B>>1,F[r[r[h+136>>2]>>2]+Se|0]=(d+b|0)/(B|0),F[r[r[h+136>>2]+4>>2]+Se|0]=(d+q|0)/(B|0),F[r[r[h+136>>2]+8>>2]+Se|0]=(d+ve|0)/(B|0),Se=Se+1|0,(Se|0)==(ae|0))break}C=ae}r[h+132>>2]=C,d=r[h>>2],r[d+24>>2]=C,r[d+20>>2]=96,Ie[r[r[h>>2]+4>>2]](h,1),r[Mt+28>>2]=1}function ea(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;d=r[h+400>>2],p=r[h+444>>2];e:{if(r[h+220>>2]){a=r[h+404>>2];t:{n:{r:{if(!d){if(!a)break r;break n}if((d|0)>(a|0)|(a|0)>63|r[h+328>>2]!=1)break n}a=r[h+408>>2];r:{if(!a){a=r[h+412>>2];break r}if(a=a-1|0,(a|0)!=r[h+412>>2])break n}if((a|0)<14)break t}a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=16,r[r[h>>2]+28>>2]=r[h+404>>2],r[r[h>>2]+32>>2]=r[h+408>>2],r[r[h>>2]+36>>2]=r[h+412>>2],Ie[r[r[h>>2]>>2]](h)}if(d=r[h+328>>2],(d|0)>0)for(;;){d=r[h+160>>2],C=r[r[((D<<2)+h|0)+332>>2]+4>>2],B=d+(C<<8)|0,b=d+(r[h+36>>2]+C<<8)|0,a=r[h+400>>2],d=0;t:{if(!a||(d=a,r[B>>2]>=0))break t;d=r[h>>2],r[d+24>>2]=C,r[d+20>>2]=115,r[r[h>>2]+28>>2]=0,Ie[r[r[h>>2]+4>>2]](h,-1),d=r[h+400>>2]}for(d=(d|0)>0?1:d;r[b+(d<<2)>>2]=r[h+144>>2]>=2?r[(d<<2)+B>>2]:0,a=r[h+404>>2],q=(((a|0)<=9?9:a)|0)>(d|0),d=d+1|0,!!q;);if(d=r[h+400>>2],(a|0)>=(d|0))for(;a=(d<<2)+B|0,b=r[a>>2],r[h+408>>2]!=(((b|0)>0?b:0)|0)&&(b=r[h>>2],r[b+24>>2]=C,r[b+20>>2]=115,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]+4>>2]](h,-1)),r[a>>2]=r[h+412>>2],a=r[h+404>>2]>(d|0),d=d+1|0,!!a;);if(d=r[h+328>>2],D=D+1|0,!((d|0)>(D|0)))break}if(a=r[h+400>>2],!r[h+408>>2]){if(!a){r[p+4>>2]=230;break e}r[p+4>>2]=231;break e}if(!a){r[p+4>>2]=232;break e}r[p+4>>2]=233;break e}t:{if(!(r[h+408>>2]|(r[h+404>>2]!=63|d))&&!r[h+412>>2])break t;d=r[h>>2],r[d+20>>2]=122,Ie[r[d+4>>2]](h,-1)}r[p+4>>2]=234,d=r[h+328>>2]}if((d|0)>0)for(a=0;;){B=a<<2,C=r[(B+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(d=r[C+20>>2],d>>>0>=16&&(D=r[h>>2],r[D+24>>2]=d,r[D+20>>2]=125,Ie[r[r[h>>2]>>2]](h)),D=(d<<2)+p|0,d=r[D+60>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,1,64)|0,r[D+60>>2]=d),F[d|0]=0,F[d+1|0]=0,F[d+2|0]=0,F[d+3|0]=0,F[d+4|0]=0,F[d+5|0]=0,F[d+6|0]=0,F[d+7|0]=0,F[d+56|0]=0,F[d+57|0]=0,F[d+58|0]=0,F[d+59|0]=0,F[d+60|0]=0,F[d+61|0]=0,F[d+62|0]=0,F[d+63|0]=0,F[d+48|0]=0,F[d+49|0]=0,F[d+50|0]=0,F[d+51|0]=0,F[d+52|0]=0,F[d+53|0]=0,F[d+54|0]=0,F[d+55|0]=0,F[d+40|0]=0,F[d+41|0]=0,F[d+42|0]=0,F[d+43|0]=0,F[d+44|0]=0,F[d+45|0]=0,F[d+46|0]=0,F[d+47|0]=0,F[d+32|0]=0,F[d+33|0]=0,F[d+34|0]=0,F[d+35|0]=0,F[d+36|0]=0,F[d+37|0]=0,F[d+38|0]=0,F[d+39|0]=0,F[d+24|0]=0,F[d+25|0]=0,F[d+26|0]=0,F[d+27|0]=0,F[d+28|0]=0,F[d+29|0]=0,F[d+30|0]=0,F[d+31|0]=0,F[d+16|0]=0,F[d+17|0]=0,F[d+18|0]=0,F[d+19|0]=0,F[d+20|0]=0,F[d+21|0]=0,F[d+22|0]=0,F[d+23|0]=0,F[d+8|0]=0,F[d+9|0]=0,F[d+10|0]=0,F[d+11|0]=0,F[d+12|0]=0,F[d+13|0]=0,F[d+14|0]=0,F[d+15|0]=0,d=p+B|0,r[d+40>>2]=0,r[d+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}d=r[C+24>>2],d>>>0>=16&&(C=r[h>>2],r[C+24>>2]=d,r[C+20>>2]=125,Ie[r[r[h>>2]>>2]](h)),C=(d<<2)+p|0,d=r[C+124>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,1,256)|0,r[C+124>>2]=d),k(d,0,256)}if(a=a+1|0,!((a|0)>2]))break}r[p+16>>2]=0,r[p+20>>2]=-16,r[p+8>>2]=0,r[p+12>>2]=0,r[p+56>>2]=r[h+276>>2]}function x4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0;for(y=hn-512|0,hn=y,wn=r[h+324>>2],d=r[d+80>>2],h=y;fe=Ce(He[d+32>>1],He[a+32>>1]),ae=Ce(He[d+96>>1],He[a+96>>1]),B=fe-ae|0,Le=Ce(B,11363),q=Ce(He[d+48>>1],He[a+48>>1]),ve=Ce(He[d+16>>1],He[a+16>>1]),We=Ce(q+ve|0,11086),ur=Le+Ce(ae,20995)|0,Z=Ce(He[d+64>>1],He[a+64>>1]),Er=Ce(Z,10703),Se=Ce(He[a>>1],He[d>>1])<<13|1024,Ht=Er+Se|0,on=ur+Ht|0,D=Ce(He[d+112>>1],He[a+112>>1]),x=Ce(D+ve|0,8956),b=Ce(He[d+80>>1],He[a+80>>1]),mt=b+ve|0,an=Ce(mt,10217),Mt=x+(an+(We+Ce(ve,-18730)|0)|0)|0,r[h+480>>2]=on-Mt>>11,r[h>>2]=Mt+on>>11,B=Ce(B,2260),on=B+Ce(fe,7373)|0,Z=Ce(Z,4433),Mt=Z+Se|0,lt=on+Mt|0,u=Ce(b+q|0,1136),Zt=u+(We+Ce(q,589)|0)|0,We=D+q|0,m=Ce(We,-5461),Zt=Zt+m|0,r[h+448>>2]=lt-Zt>>11,r[h+32>>2]=lt+Zt>>11,fe=Le+Ce(fe,-4926)|0,Le=Se-Z|0,Z=fe+Le|0,lt=an+(Ce(b,-9222)+u|0)|0,an=Ce(D+b|0,-11086),lt=lt+an|0,r[h+416>>2]=Z-lt>>11,r[h+64>>2]=Z+lt>>11,ae=B+Ce(ae,-4176)|0,Se=Se-Er|0,B=ae+Se|0,Z=an+(x+(m+Ce(D,8728)|0)|0)|0,r[h+384>>2]=B-Z>>11,r[h+96>>2]=B+Z>>11,Se=Se-ae|0,ae=Ce(We,-10217),We=Ce(ve-D|0,7350),B=(ae+Ce(D,25733)|0)+We|0,D=Ce(D-b|0,3363),B=B+D|0,r[h+352>>2]=Se-B>>11,r[h+128>>2]=B+Se>>11,Se=Le-fe|0,fe=Ce(mt,5461),B=Ce(b,-6278),b=Ce(b-q|0,11529),D=D+(fe+(B+b|0)|0)|0,r[h+320>>2]=Se-D>>11,r[h+160>>2]=D+Se>>11,D=Mt-on|0,B=Ce(q,16154),q=Ce(ve-q|0,3363),b=ae+(b+(B+q|0)|0)|0,r[h+288>>2]=D-b>>11,r[h+192>>2]=D+b>>11,b=Ht-ur|0,q=We+(fe+(q+Ce(ve,-15038)|0)|0)|0,r[h+256>>2]=b-q>>11,r[h+224>>2]=b+q>>11,h=h+4|0,d=d+2|0,a=a+2|0,S=S+1|0,(S|0)!=8;);for(h=wn+128|0,d=y,Se=0;q=r[d+12>>2],ve=r[d+4>>2],ae=Ce(q+ve|0,11086),Le=r[d+8>>2],We=r[d+24>>2],B=Le-We|0,wn=Ce(B,11363),a=r[(Se<<2)+p>>2]+C|0,D=r[d+28>>2],Er=Ce(D+ve|0,8956),b=r[d+20>>2],ur=b+ve|0,Z=Ce(ur,10217),Ht=Er+(Z+(ae+Ce(ve,-18730)|0)|0)|0,on=wn+Ce(We,20995)|0,fe=(r[d>>2]<<13)+131072|0,mt=r[d+16>>2],an=Ce(mt,10703),x=fe+an|0,Mt=on+x|0,F[a|0]=te[h+(Ht+Mt>>>18&1023)|0],F[a+15|0]=te[h+(Mt-Ht>>>18&1023)|0],Ht=D+q|0,Mt=Ce(Ht,-5461),lt=ae+Ce(q,589)|0,ae=Ce(b+q|0,1136),lt=Mt+(lt+ae|0)|0,B=Ce(B,2260),u=B+Ce(Le,7373)|0,mt=Ce(mt,4433),m=mt+fe|0,Zt=u+m|0,F[a+1|0]=te[h+(lt+Zt>>>18&1023)|0],F[a+14|0]=te[h+(Zt-lt>>>18&1023)|0],Z=Z+(ae+Ce(b,-9222)|0)|0,ae=Ce(D+b|0,-11086),Z=Z+ae|0,Le=wn+Ce(Le,-4926)|0,wn=fe-mt|0,mt=Le+wn|0,F[a+2|0]=te[h+(Z+mt>>>18&1023)|0],F[a+13|0]=te[h+(mt-Z>>>18&1023)|0],ae=ae+(Er+(Mt+Ce(D,8728)|0)|0)|0,We=B+Ce(We,-4176)|0,fe=fe-an|0,B=We+fe|0,F[a+3|0]=te[h+(ae+B>>>18&1023)|0],F[a+12|0]=te[h+(B-ae>>>18&1023)|0],B=Ce(ve-D|0,7350),ae=Ce(Ht,-10217),Z=B+(ae+Ce(D,25733)|0)|0,D=Ce(D-b|0,3363),Z=Z+D|0,fe=fe-We|0,F[a+4|0]=te[h+(Z+fe>>>18&1023)|0],F[a+11|0]=te[h+(fe-Z>>>18&1023)|0],fe=Ce(ur,5461),Z=Ce(b,-6278),b=Ce(b-q|0,11529),D=D+(fe+(Z+b|0)|0)|0,Le=wn-Le|0,F[a+5|0]=te[h+(D+Le>>>18&1023)|0],F[a+10|0]=te[h+(Le-D>>>18&1023)|0],D=Ce(q,16154),q=Ce(ve-q|0,3363),b=ae+(b+(D+q|0)|0)|0,D=m-u|0,F[a+6|0]=te[h+(b+D>>>18&1023)|0],F[a+9|0]=te[h+(D-b>>>18&1023)|0],q=B+(fe+(q+Ce(ve,-15038)|0)|0)|0,ve=x-on|0,F[a+7|0]=te[h+(q+ve>>>18&1023)|0],F[a+8|0]=te[h+(ve-q>>>18&1023)|0],d=d+32|0,Se=Se+1|0,(Se|0)!=16;);hn=y+512|0}function Wi(h,d,a,p){var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;b=hn-1312|0,hn=b,a>>>0>=4&&(C=r[h>>2],r[C+24>>2]=a,r[C+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),B=r[((d?88:104)+h|0)+(a<<2)>>2],B||(C=r[h>>2],r[C+24>>2]=a,r[C+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),Z=r[p>>2],Z||(Z=Ie[r[r[h+4>>2]>>2]](h,1,1280)|0,r[p>>2]=Z),a=te[B+1|0];e:{if(!a){a=0;break e}k(b+1040|0,1,a)}C=te[B+2|0],p=C+a|0,p>>>0>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,2,C)}C=te[B+3|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,3,C)}C=te[B+4|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,4,C)}C=te[B+5|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,5,C)}C=te[B+6|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,6,C)}C=te[B+7|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,7,C)}C=te[B+8|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,8,C)}C=te[B+9|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,9,C)}C=te[B+10|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,10,C)}C=te[B+11|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,11,C)}C=te[B+12|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,12,C)}C=te[B+13|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,13,C)}C=te[B+14|0],p=C+a|0,(p|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){p=a;break e}k((b+1040|0)+a|0,14,C)}C=te[B+15|0],a=C+p|0,(a|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!C){a=p;break e}k((b+1040|0)+p|0,15,C)}p=te[B+16|0],C=p+a|0,(C|0)>=257&&(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h));e:{if(!p){C=a;break e}k((b+1040|0)+a|0,16,p)}if(a=0,F[(b+1040|0)+C|0]=0,q=te[b+1040|0],q)for(D=q<<24>>24,p=0;;){if(q<<24>>24==(D|0))for(;r[(p<<2)+b>>2]=a,a=a+1|0,p=p+1|0,q=F[p+(b+1040|0)|0],(q|0)==(D|0););if(1<>2],r[ae+20>>2]=8,Ie[r[ae>>2]](h)),D=D+1|0,a=a<<1,!(q&255))break}a=0,p=k(Z,0,1280);e:{if((C|0)<=0)break e;if(!d){for(;;)if(d=te[(a+B|0)+17|0],D=(d+p|0)+1024|0,te[D|0]&&(q=r[h>>2],r[q+20>>2]=8,Ie[r[q>>2]](h)),r[p+(d<<2)>>2]=r[(a<<2)+b>>2],F[D|0]=te[(b+1040|0)+a|0],a=a+1|0,(C|0)==(a|0))break e}for(;d=te[(a+B|0)+17|0],d>>>0<=15&!te[(d+p|0)+1024|0]||(D=r[h>>2],r[D+20>>2]=8,Ie[r[D>>2]](h)),r[p+(d<<2)>>2]=r[(a<<2)+b>>2],F[(d+p|0)+1024|0]=te[(b+1040|0)+a|0],a=a+1|0,(C|0)!=(a|0););}hn=b+1312|0}function fr(h,d){var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;ve=r[d+20>>2],p=r[d+16>>2],Le=r[r[h+460>>2]+24>>2],Se=r[d+12>>2],B=r[d+8>>2],q=r[d+4>>2],D=r[d>>2];e:{if(!((Se|0)<(B|0)|(q|0)<=(D|0)|(p|0)>(ve|0)))for(ae=p<<1,Z=D;;){for(fe=r[(Z<<2)+Le>>2],b=B;;){for(C=ae+(fe+(b<<6)|0)|0,a=p;;){if(En[C>>1]){r[d>>2]=Z;break e}if(C=C+2|0,We=(a|0)!=(ve|0),a=a+1|0,!We)break}if(a=(b|0)!=(Se|0),b=b+1|0,!a)break}if(a=(q|0)!=(Z|0),Z=Z+1|0,!a)break}Z=D}e:{if(!((q|0)<=(Z|0)|(B|0)>(Se|0)|(p|0)>(ve|0)))for(D=p<<1,ae=q;;){for(fe=r[(ae<<2)+Le>>2],b=B;;){for(C=D+(fe+(b<<6)|0)|0,a=p;;){if(En[C>>1]){r[d+4>>2]=ae;break e}if(C=C+2|0,We=(a|0)!=(ve|0),a=a+1|0,!We)break}if(a=(b|0)!=(Se|0),b=b+1|0,!a)break}if(a=(Z|0)<(ae|0),ae=ae-1|0,!a)break}ae=q}e:{if(!((Z|0)>(ae|0)|(B|0)>=(Se|0)|(p|0)>(ve|0)))for(b=p<<1,q=B;;){for(D=Z;;){for(C=b+(r[(D<<2)+Le>>2]+(q<<6)|0)|0,a=p;;){if(En[C>>1]){r[d+8>>2]=q;break e}if(C=C+2|0,fe=(a|0)!=(ve|0),a=a+1|0,!fe)break}if(a=(D|0)!=(ae|0),D=D+1|0,!a)break}if(a=(q|0)!=(Se|0),q=q+1|0,!a)break}q=B}e:{if(!((Z|0)>(ae|0)|(q|0)>=(Se|0)|(p|0)>(ve|0)))for(D=p<<1,b=Se;;){for(fe=Z;;){for(C=D+(r[(fe<<2)+Le>>2]+(b<<6)|0)|0,a=p;;){if(En[C>>1]){r[d+12>>2]=b;break e}if(C=C+2|0,B=(a|0)!=(ve|0),a=a+1|0,!B)break}if(a=(ae|0)!=(fe|0),fe=fe+1|0,!a)break}if(a=(b|0)>(q|0),b=b-1|0,!a)break}b=Se}e:{if(!((Z|0)>(ae|0)|(p|0)>=(ve|0)|(b|0)<(q|0)))for(Se=q<<6,D=p;;){for(B=Z;;){for(C=(Se+r[(B<<2)+Le>>2]|0)+(D<<1)|0,a=q;;){if(En[C>>1]){r[d+16>>2]=D;break e}if(C=C- -64|0,fe=(a|0)!=(b|0),a=a+1|0,!fe)break}if(a=(B|0)!=(ae|0),B=B+1|0,!a)break}if(a=(D|0)!=(ve|0),D=D+1|0,!a)break}D=p}e:{if(!((Z|0)>(ae|0)|(D|0)>=(ve|0)|(b|0)<(q|0)))for(Se=q<<6,B=ve;;){for(p=Z;;){for(C=(Se+r[(p<<2)+Le>>2]|0)+(B<<1)|0,a=q;;){if(En[C>>1]){r[d+20>>2]=B;break e}if(C=C- -64|0,fe=(a|0)!=(b|0),a=a+1|0,!fe)break}if(a=(p|0)!=(ae|0),p=p+1|0,!a)break}if(a=(D|0)<(B|0),B=B-1|0,!a)break}B=ve}if(h=r[h+44>>2]<<2,a=Ce(r[(r[h+143664>>2]<<2)+143572>>2],b-q|0)<<2,p=Ce(a,a),a=Ce(r[(r[h+143584>>2]<<2)+143572>>2],ae-Z|0)<<3,ve=B-D|0,h=Ce(ve,r[(r[h+143744>>2]<<2)+143572>>2])<<3,r[d+24>>2]=(p+Ce(a,a)|0)+Ce(h,h),a=0,!((b|0)<(q|0)|(Z|0)>(ae|0)))for(Se=ve+1&3;;){if((D|0)<=(B|0))for(We=r[(Z<<2)+Le>>2],fe=q;;){if(p=(We+(fe<<6)|0)+(D<<1)|0,h=0,C=D,Se)for(;C=C+1|0,a=(En[p>>1]!=0)+a|0,p=p+2|0,h=h+1|0,(Se|0)!=(h|0););if(ve>>>0>=3)for(;a=((((En[p>>1]!=0)+a|0)+(En[p+2>>1]!=0)|0)+(En[p+4>>1]!=0)|0)+(En[p+6>>1]!=0)|0,p=p+8|0,h=C+3|0,C=C+4|0,(h|0)!=(B|0););if(h=(b|0)!=(fe|0),fe=fe+1|0,!h)break}if(h=(Z|0)!=(ae|0),Z=Z+1|0,!h)break}r[d+28>>2]=a}function is(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0;C=hn-288|0,hn=C,fe=r[h+412>>2],ve=r[h+404>>2],B=r[h+444>>2],a=r[h+276>>2];e:{t:{if(!a){a=0;break t}if(r[B+40>>2])break t;if(a=r[h+440>>2],r[a+24>>2]=r[a+24>>2]+(r[B+16>>2]/8|0),r[B+16>>2]=0,!(Ie[r[a+8>>2]](h)|0))break e;if(r[h+328>>2]>0)for(a=0;r[((a<<2)+B|0)+24>>2]=0,a=a+1|0,(a|0)>2];);if(r[B+20>>2]=0,a=r[h+276>>2],r[B+40>>2]=a,r[h+416>>2])break t;r[B+8>>2]=0}t:{if(!r[B+8>>2]){Se=1<>2]=h,a=r[h+24>>2],r[C+264>>2]=r[a>>2],r[C+268>>2]=r[a+4>>2],p=r[B+16>>2],D=r[h+400>>2],ae=r[d>>2],b=r[B+12>>2];n:{r:{i:{if(Z=r[B+20>>2],Z){d=0;break i}if((D|0)>(ve|0)){d=0;break i}for(Mt=-1<>2],Ht=65535<>2],p=r[C+276>>2],(p|0)<8)break s}if(a=r[(((b>>>p-8&255)<<2)+lt|0)+148>>2],q=a>>8,(a|0)>2303)break s;a=a&255,p=p-q|0;break a}if(a=Fa(C+264|0,b,p,lt,q),(a|0)<0)break t;b=r[C+272>>2],p=r[C+276>>2]}q=a>>>4|0;a:{s:switch(a&15){default:a=r[h>>2],r[a+20>>2]=118,Ie[r[a+4>>2]](h,-1);case 1:if((p|0)<=0){if(!ms(C+264|0,b,p,1))break t;b=r[C+272>>2],p=r[C+276>>2]}p=p-1|0,Le=b>>>p&1?Se:Mt;break a;case 0:break s}if(Le=0,(q|0)==15)break a;if(Z=1<>>0<16)break r;if((p|0)<(q|0)){if(!ms(C+264|0,b,p,q))break t;b=r[C+272>>2],p=r[C+276>>2]}p=p-q|0,Z=(Z-1&b>>>p)+Z|0;break i}mt=(D|0)>(ve|0)?D:ve,Z=mt+1|0;a:{for(;;){a=D,D=(r[(a<<2)+9424>>2]<<1)+ae|0;s:{if(En[D>>1]){if((p|0)<=0){if(!ms(C+264|0,b,p,1))break t;b=r[C+272>>2],p=r[C+276>>2]}if(p=p-1|0,!(b>>>p&1)||(We=He[D>>1],We&Se))break s;He[D>>1]=((We|0)<0?Ht:Se)+We;break s}if((q|0)<=0)break a;q=q-1|0}if(D=a+1|0,(a|0)==(mt|0))break}a=Z}if(Le&&(D=r[(a<<2)+9424>>2],He[(D<<1)+ae>>1]=Le,r[(d<<2)+C>>2]=D,d=d+1|0),D=a+1|0,!((a|0)<(ve|0)))break}break n}if(!Z)break n}if((D|0)<=(ve|0))for(fe=65535<>2]<<1)+ae|0;r:{if(!En[D>>1])break r;if((p|0)<=0){if(!ms(C+264|0,b,p,1))break t;b=r[C+272>>2],p=r[C+276>>2]}if(p=p-1|0,!(b>>>p&1)||(q=He[D>>1],q&Se))break r;He[D>>1]=q+((q|0)<0?fe:Se)}if(D=a+1|0,(a|0)==(ve|0))break}on=Z-1|0}d=r[h+24>>2],r[d>>2]=r[C+264>>2],r[d+4>>2]=r[C+268>>2],r[B+20>>2]=on,r[B+16>>2]=p,r[B+12>>2]=b,a=r[h+276>>2]}if(p=1,!a)break e;r[B+40>>2]=r[B+40>>2]-1;break e}if((d|0)<=0){p=0;break e}if(a=d,h=a&3,h)for(p=0;a=a-1|0,He[(r[(a<<2)+C>>2]<<1)+ae>>1]=0,p=p+1|0,(h|0)!=(p|0););if(p=0,d>>>0<4)break e;for(;h=(a<<2)+C|0,He[(r[h-4>>2]<<1)+ae>>1]=0,He[(r[h-8>>2]<<1)+ae>>1]=0,h=a-3|0,He[(r[(h<<2)+C>>2]<<1)+ae>>1]=0,a=a-4|0,He[(r[(a<<2)+C>>2]<<1)+ae>>1]=0,h>>>0>1;);}return hn=C+288|0,p|0}function Gr(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if(D=r[h+444>>2],r[h+276>>2]){if(a=r[D+56>>2],!a){if(Ie[r[r[h+440>>2]+8>>2]](h)|0||(a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)),r[h+328>>2]>0)for(;;){b=p<<2,C=r[(b+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(a=r[((r[C+20>>2]<<2)+D|0)+60>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,a=D+b|0,r[a+40>>2]=0,r[a+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}k(r[((r[C+24>>2]<<2)+D|0)+124>>2],0,256)}if(p=p+1|0,!((p|0)>2]))break}r[D+20>>2]=-16,r[D+12>>2]=0,r[D+16>>2]=0,a=r[h+276>>2]}r[D+56>>2]=a-1}e:{if(!(r[D+20>>2]==-1|r[h+356>>2]<=0))for(;;){a=ae<<2,ve=r[a+d>>2],a=r[(h+a|0)+360>>2]<<2,B=r[r[(a+h|0)+332>>2]+20>>2],C=(B<<2)+D|0,b=a+D|0,p=r[C+60>>2]+r[b+40>>2]|0;t:{if(!Jr(h,p)){r[b+40>>2]=0,a=r[b+24>>2];break t}Z=1,q=0,a=0,fe=Jr(h,p+1|0),p=(p+fe|0)+2|0;n:{if(!Jr(h,p))break n;if(C=r[C+60>>2],p=C+20|0,!Jr(h,p)){a=1;break n}if(Z=0,p=C+21|0,!Jr(h,p)){a=2;break n}if(p=C+22|0,!Jr(h,p)){a=4;break n}if(p=C+23|0,!Jr(h,p)){a=8;break n}if(p=C+24|0,!Jr(h,p)){a=16;break n}if(p=C+25|0,!Jr(h,p)){a=32;break n}if(p=C+26|0,!Jr(h,p)){a=64;break n}if(p=C+27|0,!Jr(h,p)){a=128;break n}if(p=C+28|0,!Jr(h,p)){a=256;break n}if(p=C+29|0,!Jr(h,p)){a=512;break n}if(p=C+30|0,!Jr(h,p)){a=1024;break n}if(p=C+31|0,!Jr(h,p)){a=2048;break n}if(p=C+32|0,!Jr(h,p)){a=4096;break n}if(p=C+33|0,!Jr(h,p)){a=8192;break n}if(a=16384,p=C+34|0,Jr(h,p))break e}B=h+B|0;n:{if(1<>1>(a|0))break n;if(C=fe<<2,1<>1<(a|0)){q=C+12|0;break n}q=C+4|0}r[b+40>>2]=q;n:{if(Z){p=a;break n}for(q=p+14|0,p=a;C=a>>>1|0,p=(Jr(h,q)?C:0)|p,Z=a>>>0>3,a=C,!!Z;);}a=r[b+24>>2]+(fe?p^-1:p+1|0)&65535,r[b+24>>2]=a}if(He[ve>>1]=a<>2],ae=ae+1|0,!((ae|0)>2]))break}return 1}return d=r[h>>2],r[d+20>>2]=126,Ie[r[d+4>>2]](h,-1),r[D+20>>2]=-1,1}function Dp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0;for(y=hn-480|0,hn=y,Mt=r[h+324>>2],d=r[d+80>>2],h=y;ve=He[d+80>>1],Se=He[a+80>>1],B=He[d+16>>1],b=He[a+16>>1],ae=He[d+112>>1],fe=He[a+112>>1],lt=He[d+48>>1],q=He[a+48>>1],Z=Ce(He[a>>1],He[d>>1])<<13|1024,mt=Ce(He[d+96>>1],He[a+96>>1]),Ht=Z+Ce(mt,-11586)|0,We=Ce(He[d+32>>1],He[a+32>>1]),Le=Ce(He[d+64>>1],He[a+64>>1]),D=We-Le|0,r[h+224>>2]=Ht+Ce(D,-11584)>>11,ur=Ce(ve,Se),ve=Ce(ur,10033),B=Ce(B,b),b=Ce(ae,fe),Er=B-b|0,Se=ve+Ce(Er,11522)|0,fe=Z+Ce(mt,9373)|0,on=Ce(D,374),ae=We+Le|0,Le=Ce(ae,10958),an=fe+(on+Le|0)|0,lt=Ce(q,lt),q=Ce(lt,-11018),wn=Se+(Ce(b,20131)-q|0)|0,r[h+448>>2]=an-wn>>11,r[h>>2]=an+wn>>11,mt=Z+Ce(mt,-3580)|0,an=Ce(D,2896),wn=Ce(ae,6476),Z=mt+(an+wn|0)|0,x=lt-b|0,u=Ce(x+B|0,6810),m=u+Ce(B,4209)|0,r[h+416>>2]=Z-m>>11,r[h+32>>2]=Z+m>>11,Z=Ht+Ce(D,5792)|0,Ht=Ce(Er-ur|0,10033),r[h+384>>2]=Z-Ht>>11,r[h+64>>2]=Z+Ht>>11,D=Ce(D,-3271),Z=Ce(ae,4482),ae=fe+(D-Z|0)|0,q=(q+ve|0)+Ce(b,-7121)|0,b=Ce(B+b|0,4712),q=q+b|0,r[h+288>>2]=ae-q>>11,r[h+160>>2]=ae+q>>11,We=Ce(We,11795),ae=mt+(on+(We-Le|0)|0)|0,lt=Ce(lt,-6810),b=b+((lt+Ce(B,3897)|0)-ve|0)|0,r[h+352>>2]=ae-b>>11,r[h+96>>2]=b+ae>>11,b=an+(fe-wn|0)|0,ve=u+Ce(x,-17828)|0,r[h+320>>2]=b-ve>>11,r[h+128>>2]=b+ve>>11,D=mt+(D+(Z-We|0)|0)|0,B=Se+(lt+Ce(B,-9113)|0)|0,r[h+256>>2]=D-B>>11,r[h+192>>2]=B+D>>11,h=h+4|0,d=d+2|0,a=a+2|0,Zt=Zt+1|0,(Zt|0)!=8;);for(h=Mt+128|0,d=y,Zt=0;Le=r[d+20>>2],We=Ce(Le,10033),B=r[d+4>>2],D=r[d+28>>2],q=B-D|0,mt=We+Ce(q,11522)|0,a=r[(Zt<<2)+p>>2]+C|0,Z=r[d+12>>2],Ht=Ce(Z,-11018),Mt=mt+(Ce(D,20131)-Ht|0)|0,fe=(r[d>>2]<<13)+131072|0,ae=r[d+24>>2],lt=fe+Ce(ae,9373)|0,ve=r[d+8>>2],Se=r[d+16>>2],b=ve-Se|0,Er=Ce(b,374),Se=ve+Se|0,ur=Ce(Se,10958),on=lt+(Er+ur|0)|0,F[a|0]=te[h+(Mt+on>>>18&1023)|0],F[a+14|0]=te[h+(on-Mt>>>18&1023)|0],on=Z-D|0,an=Ce(on+B|0,6810),wn=an+Ce(B,4209)|0,Mt=fe+Ce(ae,-3580)|0,x=Ce(b,2896),u=Ce(Se,6476),m=Mt+(x+u|0)|0,F[a+1|0]=te[h+(wn+m>>>18&1023)|0],F[a+13|0]=te[h+(m-wn>>>18&1023)|0],q=Ce(q-Le|0,10033),ae=fe+Ce(ae,-11586)|0,fe=ae+Ce(b,5792)|0,F[a+2|0]=te[h+(q+fe>>>18&1023)|0],F[a+12|0]=te[h+(fe-q>>>18&1023)|0],fe=Ce(B+D|0,4712),Z=Ce(Z,-6810),q=fe+((Z+Ce(B,3897)|0)-We|0)|0,ve=Ce(ve,11795),Le=Mt+(Er+(ve-ur|0)|0)|0,F[a+3|0]=te[h+(q+Le>>>18&1023)|0],F[a+11|0]=te[h+(Le-q>>>18&1023)|0],q=an+Ce(on,-17828)|0,Le=x+(lt-u|0)|0,F[a+4|0]=te[h+(q+Le>>>18&1023)|0],F[a+10|0]=te[h+(Le-q>>>18&1023)|0],D=fe+((We+Ht|0)+Ce(D,-7121)|0)|0,We=Ce(b,-3271),Se=Ce(Se,4482),fe=lt+(We-Se|0)|0,F[a+5|0]=te[h+(D+fe>>>18&1023)|0],F[a+9|0]=te[h+(fe-D>>>18&1023)|0],B=mt+(Z+Ce(B,-9113)|0)|0,D=Mt+(We+(Se-ve|0)|0)|0,F[a+6|0]=te[h+(B+D>>>18&1023)|0],F[a+8|0]=te[h+(D-B>>>18&1023)|0],F[a+7|0]=te[h+(ae+Ce(b,268423872)>>>18&1023)|0],d=d+32|0,Zt=Zt+1|0,(Zt|0)!=15;);hn=y+480|0}function zr(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=On(0),B=On(0),q=On(0),Z=On(0),ae=On(0),fe=On(0),ve=On(0),Se=On(0),Le=0,We=On(0),lt=On(0),mt=On(0),Mt=On(0),Ht=On(0),on=On(0),an=0,wn=0,Zt=0,ur=On(0);for(an=hn-256|0,hn=an,Le=r[h+324>>2],d=r[d+80>>2],h=an,wn=8;;){e:{t:{if(D=En[a+32>>1],Zt=En[a+16>>1],D|Zt||(D=0,En[a+48>>1]|En[a+64>>1]|(En[a+80>>1]|En[a+96>>1]))||En[a+112>>1])break t;B=On(On(or[d>>2]*On(.125))*On(He[a>>1])),or[h+192>>2]=B,or[h+160>>2]=B,or[h+128>>2]=B,or[h+96>>2]=B,or[h+64>>2]=B,or[h+32>>2]=B,or[h>>2]=B,D=56;break e}q=On(On(or[d>>2]*On(.125))*On(He[a>>1])),Z=On(On(or[d+128>>2]*On(.125))*On(He[a+64>>1])),We=On(q+Z),ae=On(On(or[d+64>>2]*On(.125))*On(D<<16>>16)),fe=On(On(or[d+192>>2]*On(.125))*On(He[a+96>>1])),B=On(ae+fe),ve=On(We+B),Se=On(On(or[d+96>>2]*On(.125))*On(He[a+48>>1])),lt=On(On(or[d+160>>2]*On(.125))*On(He[a+80>>1])),mt=On(Se+lt),Mt=On(On(or[d+32>>2]*On(.125))*On(Zt<<16>>16)),Ht=On(On(or[d+224>>2]*On(.125))*On(He[a+112>>1])),on=On(Mt+Ht),b=On(mt+on),or[h+224>>2]=ve-b,or[h>>2]=ve+b,q=On(q-Z),Z=On(On(On(ae-fe)*On(1.4142135381698608))-B),ae=On(q+Z),fe=On(lt-Se),ve=On(Mt-Ht),Se=On(On(fe+ve)*On(1.8477590084075928)),b=On(On(Se+On(fe*On(-2.613126039505005)))-b),or[h+192>>2]=ae-b,or[h+32>>2]=ae+b,q=On(q-Z),b=On(On(On(on-mt)*On(1.4142135381698608))-b),or[h+160>>2]=q-b,or[h+64>>2]=q+b,B=On(We-B),b=On(On(Se+On(ve*On(-1.0823922157287598)))-b),or[h+96>>2]=B+b,B=On(B-b),D=32}if(or[(D<<2)+h>>2]=B,a=a+2|0,d=d+4|0,h=h+4|0,D=wn>>>0>1,wn=wn-1|0,!D)break}for(a=an,d=0;;){h=r[(d<<2)+p>>2]+C|0,q=On(or[a>>2]+On(128.5)),Z=or[a+16>>2],We=On(q+Z),ae=or[a+8>>2],fe=or[a+24>>2],B=On(ae+fe),ve=On(We+B),Se=or[a+20>>2],lt=or[a+12>>2],mt=On(Se+lt),Mt=or[a+4>>2],Ht=or[a+28>>2],on=On(Mt+Ht),b=On(mt+on),ur=On(ve+b);e:{if(On(U2(ur))>2]-6|0){case 0:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h+2|0]<<2)|0)+2048>>2]+(r[(b+(te[h+1|0]<<2)|0)+1024>>2]+r[b+(te[h|0]<<2)>>2]|0)>>>16,h=h+3|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 1:case 6:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h+2|0]<<2)|0)+2048>>2]+(r[(b+(te[h+1|0]<<2)|0)+1024>>2]+r[b+(te[h|0]<<2)>>2]|0)>>>16,h=h+4|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 2:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h|0]<<2)|0)+2048>>2]+(r[(b+(te[h+1|0]<<2)|0)+1024>>2]+r[b+(te[h+2|0]<<2)>>2]|0)>>>16,h=h+3|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 3:case 7:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h|0]<<2)|0)+2048>>2]+(r[(b+(te[h+1|0]<<2)|0)+1024>>2]+r[b+(te[h+2|0]<<2)>>2]|0)>>>16,h=h+4|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 4:case 8:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h+1|0]<<2)|0)+2048>>2]+(r[(b+(te[h+2|0]<<2)|0)+1024>>2]+r[b+(te[h+3|0]<<2)>>2]|0)>>>16,h=h+4|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;case 5:case 9:if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h+3|0]<<2)|0)+2048>>2]+(r[(b+(te[h+2|0]<<2)|0)+1024>>2]+r[b+(te[h+1|0]<<2)>>2]|0)>>>16,h=h+4|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e;default:break t}if((C|0)<=0||(B=r[h+28>>2],!B))break e;for(b=r[r[h+352>>2]+8>>2];;){for(q=r[r[a>>2]+(p<<2)>>2],h=r[d>>2],D=0;F[D+q|0]=r[(b+(te[h+2|0]<<2)|0)+2048>>2]+(r[(b+(te[h+1|0]<<2)|0)+1024>>2]+r[b+(te[h|0]<<2)>>2]|0)>>>16,h=h+3|0,D=D+1|0,(B|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Uu(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0;for(Er=hn-416|0,hn=Er,on=r[h+324>>2],d=r[d+80>>2],h=Er;We=He[d+112>>1],fe=He[a+112>>1],b=He[d+48>>1],q=He[a+48>>1],Mt=He[d+80>>1],Ht=He[a+80>>1],B=He[d+16>>1],Z=He[a+16>>1],ve=Ce(He[a>>1],He[d>>1])<<13|1024,D=Ce(He[d+64>>1],He[a+64>>1]),Le=Ce(He[d+96>>1],He[a+96>>1]),Se=D-Le|0,ae=Ce(He[d+32>>1],He[a+32>>1]),r[h+192>>2]=ve+Ce(Se-ae|0,11585)>>11,b=Ce(b,q),B=Ce(B,Z),Z=Ce(b+B|0,10832),lt=ve+Ce(Se,793)|0,D=D+Le|0,Le=Ce(D,9465),an=lt+(Le+Ce(ae,11249)|0)|0,q=Ce(Mt,Ht),Mt=Ce(q+B|0,9534),We=Ce(We,fe),fe=We+B|0,Ht=Ce(fe,7682),mt=(Mt+(Z+Ce(B,-16549)|0)|0)+Ht|0,r[h+384>>2]=an-mt>>11,r[h>>2]=mt+an>>11,mt=ve+Ce(Se,3989)|0,an=Ce(D,2592),Zt=mt+(Ce(ae,8672)-an|0)|0,ur=Ce(b+q|0,-2773),wn=ur+(Z+Ce(b,6859)|0)|0,Z=Ce(b+We|0,-9534),wn=wn+Z|0,r[h+352>>2]=Zt-wn>>11,r[h+32>>2]=Zt+wn>>11,Le=lt+(Ce(ae,4108)-Le|0)|0,lt=Mt+(Ce(q,-12879)+ur|0)|0,Mt=Ce(q+We|0,-5384),lt=lt+Mt|0,r[h+320>>2]=Le-lt>>11,r[h+64>>2]=Le+lt>>11,Se=ve+Ce(Se,-7678)|0,D=Ce(D,3570),ve=Se+(Ce(ae,-1396)-D|0)|0,Z=Mt+(Ht+(Z+Ce(We,18068)|0)|0)|0,r[h+288>>2]=ve-Z>>11,r[h+96>>2]=Z+ve>>11,Se=Se+(D+Ce(ae,-6581)|0)|0,D=Ce(B,2611),B=Ce(fe,2773)+Ce(q-b|0,7682)|0,b=(D+B|0)+Ce(b,-3818)|0,r[h+256>>2]=Se-b>>11,r[h+128>>2]=b+Se>>11,ae=mt+(an+Ce(ae,-10258)|0)|0,b=(B+Ce(q,3150)|0)+Ce(We,-14273)|0,r[h+224>>2]=ae-b>>11,r[h+160>>2]=b+ae>>11,h=h+4|0,d=d+2|0,a=a+2|0,x=x+1|0,(x|0)!=8;);for(h=on+128|0,d=Er,Se=0;b=r[d+12>>2],B=r[d+4>>2],D=Ce(b+B|0,10832),a=r[(Se<<2)+p>>2]+C|0,We=r[d+28>>2],Mt=We+B|0,Ht=Ce(Mt,7682),q=r[d+20>>2],fe=Ce(q+B|0,9534),Le=Ht+(fe+(D+Ce(B,-16549)|0)|0)|0,ve=r[d+24>>2],Z=r[d+16>>2],on=ve+Z|0,lt=Ce(on,9465),ae=r[d+8>>2],ve=Z-ve|0,Z=(r[d>>2]<<13)+131072|0,an=Ce(ve,793)+Z|0,mt=(lt+Ce(ae,11249)|0)+an|0,F[a|0]=te[h+(Le+mt>>>18&1023)|0],F[a+12|0]=te[h+(mt-Le>>>18&1023)|0],Le=Ce(b+We|0,-9534),mt=D+Ce(b,6859)|0,D=Ce(b+q|0,-2773),mt=Le+(mt+D|0)|0,ur=Z+Ce(ve,3989)|0,Zt=Ce(on,2592),wn=ur+(Ce(ae,8672)-Zt|0)|0,F[a+1|0]=te[h+(mt+wn>>>18&1023)|0],F[a+11|0]=te[h+(wn-mt>>>18&1023)|0],fe=fe+(D+Ce(q,-12879)|0)|0,D=Ce(q+We|0,-5384),fe=fe+D|0,lt=an+(Ce(ae,4108)-lt|0)|0,F[a+2|0]=te[h+(fe+lt>>>18&1023)|0],F[a+10|0]=te[h+(lt-fe>>>18&1023)|0],D=D+(Ht+(Le+Ce(We,18068)|0)|0)|0,fe=Z+Ce(ve,-7678)|0,on=Ce(on,3570),Ht=fe+(Ce(ae,-1396)-on|0)|0,F[a+3|0]=te[h+(D+Ht>>>18&1023)|0],F[a+9|0]=te[h+(Ht-D>>>18&1023)|0],D=Ce(B,2611),B=Ce(Mt,2773)+Ce(q-b|0,7682)|0,b=(D+B|0)+Ce(b,-3818)|0,D=fe+(on+Ce(ae,-6581)|0)|0,F[a+4|0]=te[h+(b+D>>>18&1023)|0],F[a+8|0]=te[h+(D-b>>>18&1023)|0],b=(B+Ce(q,3150)|0)+Ce(We,-14273)|0,q=ur+(Zt+Ce(ae,-10258)|0)|0,F[a+5|0]=te[h+(b+q>>>18&1023)|0],F[a+7|0]=te[h+(q-b>>>18&1023)|0],F[a+6|0]=te[h+(Z+Ce(ve-ae|0,11585)>>>18&1023)|0],d=d+32|0,Se=Se+1|0,(Se|0)!=13;);hn=Er+416|0}function ya(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if(C=r[h+444>>2],r[h+276>>2]){if(p=r[C+56>>2],!p){if(Ie[r[r[h+440>>2]+8>>2]](h)|0||(p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)),r[h+328>>2]>0)for(p=0;;){D=p<<2,b=r[(D+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(a=r[((r[b+20>>2]<<2)+C|0)+60>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,a=C+D|0,r[a+40>>2]=0,r[a+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}k(r[((r[b+24>>2]<<2)+C|0)+124>>2],0,256)}if(p=p+1|0,!((p|0)>2]))break}r[C+20>>2]=-16,r[C+12>>2]=0,r[C+16>>2]=0,p=r[h+276>>2]}r[C+56>>2]=p-1}e:{t:{if(r[C+20>>2]==-1||(p=r[h+400>>2],(p|0)>r[h+404>>2]))break t;for(B=r[d>>2],q=C+188|0,d=r[r[h+332>>2]+24>>2],Z=d+h|0,D=(d<<2)+C|0;;){if(a=p,p=(r[D+124>>2]+Ce(a,3)|0)-3|0,Jr(h,p))break t;for(;;){if(!Jr(h,p+1|0)){if(p=p+3|0,d=r[h+404>>2]>(a|0),a=a+1|0,d)continue;break e}break}ae=Jr(h,q),d=p+2|0;n:{if(!Jr(h,d)){d=0;break n}if(!Jr(h,d)){d=1;break n}d=r[D+124>>2]+(te[Z+260|0]<(a|0)?217:189)|0;r:{if(!Jr(h,d)){p=2;break r}if(d=d+1|0,!Jr(h,d)){p=4;break r}if(d=d+1|0,!Jr(h,d)){p=8;break r}if(d=d+1|0,!Jr(h,d)){p=16;break r}if(d=d+1|0,!Jr(h,d)){p=32;break r}if(d=d+1|0,!Jr(h,d)){p=64;break r}if(d=d+1|0,!Jr(h,d)){p=128;break r}if(d=d+1|0,!Jr(h,d)){p=256;break r}if(d=d+1|0,!Jr(h,d)){p=512;break r}if(d=d+1|0,!Jr(h,d)){p=1024;break r}if(d=d+1|0,!Jr(h,d)){p=2048;break r}if(d=d+1|0,!Jr(h,d)){p=4096;break r}if(d=d+1|0,!Jr(h,d)){p=8192;break r}if(p=16384,d=d+1|0,Jr(h,d))break e}for(fe=d+14|0,d=p;b=p>>>1|0,d=(Jr(h,fe)?b:0)|d,ve=p>>>0>3,p=b,!!ve;);}if(He[(r[(a<<2)+9424>>2]<<1)+B>>1]=(ae?d^-1:d+1|0)<>2],p=a+1|0,!(r[h+404>>2]>(a|0)))break}}return 1}return d=r[h>>2],r[d+20>>2]=126,Ie[r[d+4>>2]](h,-1),r[C+20>>2]=-1,1}function l0(h,d,a){var p=0,C=0,D=0,b=0,B=0;p=r[h+364>>2],b=te[d|0],B=r[((b&127)<<2)+10560>>2],D=B>>16,C=r[p+16>>2]-D|0,r[p+16>>2]=C;e:{t:{if((b>>>7|0)!=(a|0)){(C|0)>=(D|0)&&(r[p+16>>2]=D,r[p+12>>2]=C+r[p+12>>2]),a=b&128^B&255;break t}if((C|0)>32767)break e;(C|0)<(D|0)&&(r[p+16>>2]=D,r[p+12>>2]=C+r[p+12>>2]),a=b&128^B>>>8}for(F[d|0]=a,d=r[p+28>>2],C=r[p+12>>2],a=r[p+16>>2];;){if(d=d-1|0,r[p+28>>2]=d,C=C<<1,r[p+12>>2]=C,a=a<<1,r[p+16>>2]=a,!d){D=C>>19;t:{if((C|0)>=134217728){a=r[p+32>>2];n:{if((a|0)<0)break n;if(r[p+24>>2]){for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;r:{if(a||Ie[r[d+12>>2]](h)|0)break r;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}a=r[p+32>>2]}d=r[h+24>>2],C=r[d>>2],r[d>>2]=C+1,F[C|0]=a+1,a=r[d+4>>2]-1|0,r[d+4>>2]=a;r:{if(a||Ie[r[d+12>>2]](h)|0)break r;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[p+32>>2]!=254||(d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a,a)||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}r[p+32>>2]=D&255,d=r[p+20>>2],r[p+20>>2]=0,r[p+24>>2]=d+r[p+24>>2];break t}if((D|0)==255){r[p+20>>2]=r[p+20>>2]+1;break t}d=r[p+32>>2];n:{if(!d){r[p+24>>2]=r[p+24>>2]+1;break n}if((d|0)<0)break n;if(r[p+24>>2]){for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;r:{if(a||Ie[r[d+12>>2]](h)|0)break r;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}d=r[p+32>>2]}if(a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=d,d=r[a+4>>2]-1|0,r[a+4>>2]=d,d||Ie[r[a+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[p+20>>2]){if(r[p+24>>2])for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;n:{if(a||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+24>>2]-1|0,r[p+24>>2]=d,!d)break}for(;;){d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;n:{if(a||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=0,a=r[d+4>>2]-1|0,r[d+4>>2]=a;n:{if(a||Ie[r[d+12>>2]](h)|0)break n;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(d=r[p+20>>2]-1|0,r[p+20>>2]=d,!d)break}}r[p+32>>2]=D&255}C=r[p+12>>2]&524287,r[p+12>>2]=C,d=r[p+28>>2]+8|0,r[p+28>>2]=d,a=r[p+16>>2]}if(!((a|0)<32768))break}}}function Tf(h,d){var a=0,p=0,C=0,D=0,b=0;a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=255,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=d,d=r[a+4>>2]-1|0,r[a+4>>2]=d;e:{if(d||Ie[r[a+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+60>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,p=Ce(p,3)+8|0,F[a|0]=p>>>8,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}r[h+28>>2]<65536&r[h+32>>2]<=65535||(d=r[h>>2],r[d+20>>2]=41,r[d+24>>2]=65535,Ie[r[r[h>>2]>>2]](h)),p=r[h+56>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}a=r[h+32>>2],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a>>>8,p=r[d+4>>2]-1|0,r[d+4>>2]=p;e:{if(p||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}a=r[h+28>>2],d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a>>>8,p=r[d+4>>2]-1|0,r[d+4>>2]=p;e:{if(p||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,F[p|0]=a,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}p=r[h+60>>2],d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[h+60>>2]>0)for(d=r[h+68>>2],p=0;;){D=r[d>>2],a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=D,C=r[a+4>>2]-1|0,r[a+4>>2]=C;e:{if(C||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}D=r[d+12>>2],b=r[d+8>>2],a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=D+(b<<4),C=r[a+4>>2]-1|0,r[a+4>>2]=C;e:{if(C||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}D=r[d+16>>2],a=r[h+24>>2],C=r[a>>2],r[a>>2]=C+1,F[C|0]=D,C=r[a+4>>2]-1|0,r[a+4>>2]=C;e:{if(C||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(d=d+84|0,p=p+1|0,!((p|0)>2]))break}}function Wh(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;a=hn-16|0,hn=a,b=r[h+24>>2],C=r[b+4>>2];e:{if(!C){if(!(Ie[r[b+12>>2]](h)|0)){C=0;break e}C=r[b+4>>2]}if(d=r[b>>2],D=te[d|0],C=C-1|0,C)d=d+1|0;else{if(!(Ie[r[b+12>>2]](h)|0)){C=0;break e}C=r[b+4>>2],d=r[b>>2]}if(ae=d+1|0,C=C-1|0,d=te[d|0]|D<<8,D=d-2|0,d=d>>>0>15?14:d>>>0>=D>>>0?D:0,d)for(;;){if(!C){if(!(Ie[r[b+12>>2]](h)|0)){C=0;break e}ae=r[b>>2],C=r[b+4>>2]}if(F[(a+2|0)+p|0]=te[ae|0],ae=ae+1|0,C=C-1|0,p=p+1|0,(d|0)==(p|0))break}ve=D-d|0;t:{n:{r:{if(p=r[h+416>>2],B=p-224|0,B){if((B|0)==14)break r;break n}D=d+ve|0;i:{a:{s:{o:{if(d>>>0>=14){if(te[a+2|0]!=74)break s;if(te[a+3|0]!=70|te[a+4|0]!=73|(te[a+6|0]|te[a+5|0]!=70))break o;if(r[h+280>>2]=1,d=te[a+7|0],F[h+284|0]=d,p=te[a+8|0],F[h+285|0]=p,B=te[a+9|0],F[h+286|0]=B,q=te[a+10|0]|te[a+11|0]<<8,q=q<<8|q>>>8,He[h+288>>1]=q,Z=te[a+12|0]|te[a+13|0]<<8,Z=Z<<8|Z>>>8,He[h+290>>1]=Z,fe=1,(d|0)!=1&&(p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=119,r[r[h>>2]+28>>2]=te[h+285|0],Ie[r[r[h>>2]+4>>2]](h,-1),fe=te[h+284|0],B=te[h+286|0],Z=En[h+290>>1],q=En[h+288>>1],p=te[h+285|0]),d=r[h>>2],r[d+24>>2]=fe,r[d+20>>2]=87,r[d+40>>2]=B,r[d+36>>2]=Z&65535,r[d+32>>2]=q&65535,r[d+28>>2]=p,Ie[r[d+4>>2]](h,1),D=D-14|0,p=te[a+14|0],d=te[a+15|0],p|d&&(d=r[h>>2],r[d+20>>2]=90,r[d+24>>2]=te[a+14|0],r[r[h>>2]+28>>2]=te[a+15|0],Ie[r[r[h>>2]+4>>2]](h,1),p=te[a+14|0],d=te[a+15|0]),(Ce(Ce(d,p),3)|0)==(D|0))break i;d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=88;break a}if(te[a+2|0]!=74|d>>>0<6)break s}if(te[a+3|0]!=70|te[a+4|0]!=88|(te[a+6|0]|te[a+5|0]!=88))break s;o:switch(te[a+7|0]-16|0){case 0:d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=108;break a;case 1:d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=109;break a;case 3:d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=110;break a;default:break o}d=r[h>>2],r[d+20>>2]=89,r[d+24>>2]=te[a+7|0],r[r[h>>2]+28>>2]=D;break a}d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=77}Ie[r[r[h>>2]+4>>2]](h,1)}break t}r:{if(te[a+2|0]!=65|d>>>0<12|(te[a+3|0]!=100|te[a+4|0]!=111)||te[a+5|0]!=98|te[a+6|0]!=101)break r;D=te[a+8|0],B=te[a+7|0],q=te[a+10|0],Z=te[a+9|0],fe=te[a+12|0],Se=te[a+11|0],p=te[a+13|0],d=r[h>>2],r[d+20>>2]=76,r[d+36>>2]=p,r[d+32>>2]=fe|Se<<8,r[d+28>>2]=q|Z<<8,r[d+24>>2]=D|B<<8,Ie[r[d+4>>2]](h,1),F[h+296|0]=p,r[h+292>>2]=1;break t}d=r[h>>2],r[d+24>>2]=D,r[d+20>>2]=78,Ie[r[r[h>>2]+4>>2]](h,1);break t}d=r[h>>2],r[d+24>>2]=p,r[d+20>>2]=68,Ie[r[r[h>>2]>>2]](h)}if(r[b+4>>2]=C,r[b>>2]=ae,C=1,(ve|0)<=0)break e;Ie[r[r[h+24>>2]+16>>2]](h,ve)}return hn=a+16|0,C|0}function $h(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;if(r[h+60>>2]>0)for(fe=r[h+360>>2],ve=r[h+68>>2];;){d=r[ve+16>>2];e:{if(d>>>0<=3&&(B=r[((d<<2)+h|0)+72>>2],B))break e;a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=52,Ie[r[r[h>>2]>>2]](h),B=r[((d<<2)+h|0)+72>>2]}e:{t:switch(r[h+196>>2]){case 0:for(d=(d<<2)+fe|0,q=r[d+20>>2],q||(q=Ie[r[r[h+4>>2]>>2]](h,1,512)|0,r[d+20>>2]=q),p=0;;){a=0,b=p<<1,C=En[b+B>>1],d=C<<3,Z=d&65528,Z&&(a=(d&65535)>>>0<256,D=a?8:16,a=a?C<<11:d,C=(a&65535)>>>0<4096,D=C?D-4|0:D,a=C?a<<4:a,C=(a&65535)>>>0<16384,a=(C?D-2|0:D)+((C?a<<2:a)<<16>>16>>15^-1)|0),C=b+q|0,b=(d&65535)>>>1|0,D=32768<>>0)/(Z>>>0)|0,D=D-Ce(d,Z)|0;n:{if(!D){a=a+14|0,d=d>>>1|0;break n}if(a=a+15|0,D>>>0<=Z>>>1>>>0){b=b|1;break n}d=d+1|0}if(He[C+128>>1]=b,He[C>>1]=d,He[C+384>>1]=a-16,He[C+256>>1]=1<<32-a,r[fe+16>>2]!=110|a>>>0>16||(r[fe+16>>2]=111),p=p+1|0,(p|0)==64)break}break e;case 1:for(d=(d<<2)+fe|0,q=r[d+20>>2],q||(q=Ie[r[r[h+4>>2]>>2]](h,1,512)|0,r[d+20>>2]=q),C=0;;){d=C<<1,a=d+q|0;n:{r:{i:{a:{s:switch(p=Ce(He[d+10368>>1],En[d+B>>1])+1024>>>11|0,Z=p&65535,d=Z,d|0){case 0:break i;case 1:break s;default:break a}He[a+384>>1]=65520,He[a+256>>1]=1,He[a+128>>1]=0,He[a>>1]=1;break r}d=(p&65535)>>>0<256,b=d?8:16,Le=b-4|0,D=b,d=d?p<<8:p,b=(d&65535)>>>0<4096,D=b?Le:D,d=b?d<<4:d,b=(d&65535)>>>0<16384,d=(b?D-2|0:D)+((b?d<<2:d)<<16>>16>>15^-1)|0}b=(p&65534)>>>1|0,D=32768<>>0)/(Z>>>0)|0,D=D-Ce(p,Z)|0;i:{if(!D){d=d+14|0,p=p>>>1|0;break i}if(d=d+15|0,D>>>0<=Z>>>1>>>0){b=b+1|0;break i}p=p+1|0}if(He[a+128>>1]=b,He[a>>1]=p,He[a+384>>1]=d-16,He[a+256>>1]=1<<32-d,d>>>0>16)break n}if(r[fe+16>>2]!=110)break n;r[fe+16>>2]=111}if(C=C+1|0,(C|0)==64)break}break e;case 2:for(d=(d<<2)+fe|0,a=r[d+52>>2],a||(a=Ie[r[r[h+4>>2]>>2]](h,1,256)|0,r[d+52>>2]=a),C=0,d=0;ae=In[(C<<3)+10496>>3],or[(d<<2)+a>>2]=1/(ae*+En[(d<<1)+B>>1]*8),p=d|1,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*1.387039845*8),p=d|2,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*1.306562965*8),p=d|3,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*1.175875602*8),p=d|4,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*8),p=d|5,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*.785694958*8),p=d|6,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*.5411961*8),p=d|7,or[(p<<2)+a>>2]=1/(ae*+En[(p<<1)+B>>1]*.275899379*8),d=d+8|0,C=C+1|0,(C|0)!=8;);break e;default:break t}d=r[h>>2],r[d+20>>2]=48,Ie[r[d>>2]](h)}if(ve=ve+84|0,Se=Se+1|0,!((Se|0)>2]))break}}function S4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0;for(ur=hn-448|0,hn=ur,Ht=r[h+324>>2],d=r[d+80>>2],h=ur;Z=He[d+96>>1],Se=He[a+96>>1],q=He[d+32>>1],ae=He[a+32>>1],Le=Ce(He[a>>1],He[d>>1])<<13|1024,We=Ce(He[d+64>>1],He[a+64>>1]),fe=Le+Ce(We,-11586)>>11,B=Ce(He[d+112>>1],He[a+112>>1]),ve=Ce(He[d+16>>1],He[a+16>>1]),D=Ce(He[d+48>>1],He[a+48>>1]),on=ve-D|0,b=Ce(He[d+80>>1],He[a+80>>1]),lt=B+(on-b|0)<<2,r[h+320>>2]=fe-lt,r[h+96>>2]=fe+lt,Se=Ce(Z,Se),q=Ce(q,ae),ae=Ce(Se+q|0,9058),fe=ae+Ce(Se,-14084)|0,lt=Le+Ce(We,2578)|0,mt=fe+lt|0,Z=B<<13,B=Ce(D+b|0,-1297)-Z|0,Zt=Ce(D+ve|0,10935),an=B+(Zt+Ce(D,-3474)|0)|0,r[h+384>>2]=mt-an>>11,r[h+32>>2]=mt+an>>11,Se=Ce(Se,-11295)+Ce(q,5027)|0,mt=Le+Ce(We,-7223)|0,an=Se+mt|0,Mt=B,B=b+ve|0,wn=Ce(B,9810),Mt=Mt+(wn+Ce(b,-19447)|0)|0,r[h+352>>2]=an-Mt>>11,r[h+64>>2]=an+Mt>>11,fe=lt-fe|0,on=Ce(on,3826)-Z|0,Mt=Ce(D,5529),D=Ce(b-D|0,11512),lt=on+(Mt+D|0)|0,r[h+256>>2]=fe-lt>>11,r[h+160>>2]=fe+lt>>11,We=Le+Ce(We,10438)|0,Le=ae+Ce(q,2237)|0,q=We-Le|0,ae=Ce(B,6164),fe=on+(ae+Ce(ve,-8693)|0)|0,r[h+224>>2]=q-fe>>11,r[h+192>>2]=q+fe>>11,We=We+Le|0,ve=Z+(wn+(Zt+Ce(ve,-9232)|0)|0)|0,r[h+416>>2]=We-ve>>11,r[h>>2]=ve+We>>11,ve=mt-Se|0,D=Z+(ae+(D+Ce(b,-13850)|0)|0)|0,r[h+288>>2]=ve-D>>11,r[h+128>>2]=D+ve>>11,h=h+4|0,d=d+2|0,a=a+2|0,Er=Er+1|0,(Er|0)!=8;);for(h=Ht+128|0,d=ur,We=0;D=r[d+12>>2],ve=r[d+4>>2],q=Ce(D+ve|0,10935),ae=r[d+24>>2],Ht=r[d+8>>2],fe=Ce(ae+Ht|0,9058),a=r[(We<<2)+p>>2]+C|0,lt=r[d+28>>2],Le=lt<<13,b=r[d+20>>2],on=b+ve|0,B=Ce(on,9810),mt=Le+(B+(q+Ce(ve,-9232)|0)|0)|0,Zt=fe+Ce(Ht,2237)|0,Se=(r[d>>2]<<13)+131072|0,Z=r[d+16>>2],an=Se+Ce(Z,10438)|0,wn=Zt+an|0,F[a|0]=te[h+(mt+wn>>>18&1023)|0],F[a+13|0]=te[h+(wn-mt>>>18&1023)|0],Mt=q+Ce(D,-3474)|0,q=Ce(D+b|0,-1297)-Le|0,mt=Mt+q|0,fe=fe+Ce(ae,-14084)|0,wn=Se+Ce(Z,2578)|0,Mt=fe+wn|0,F[a+1|0]=te[h+(mt+Mt>>>18&1023)|0],F[a+12|0]=te[h+(Mt-mt>>>18&1023)|0],q=q+(B+Ce(b,-19447)|0)|0,ae=Ce(ae,-11295)+Ce(Ht,5027)|0,Ht=Se+Ce(Z,-7223)|0,B=ae+Ht|0,F[a+2|0]=te[h+(q+B>>>18&1023)|0],F[a+11|0]=te[h+(B-q>>>18&1023)|0],q=ve-D|0,B=lt+(q-b|0)<<13,Z=Se+Ce(Z,-11586)|0,F[a+3|0]=te[h+(B+Z>>>18&1023)|0],F[a+10|0]=te[h+(Z-B>>>18&1023)|0],Z=Ce(on,6164),B=Le+Ce(b,-13850)|0,b=Ce(b-D|0,11512),Se=Z+(B+b|0)|0,ae=Ht-ae|0,F[a+4|0]=te[h+(Se+ae>>>18&1023)|0],F[a+9|0]=te[h+(ae-Se>>>18&1023)|0],B=b+Ce(D,5529)|0,D=Ce(q,3826)-Le|0,b=B+D|0,Le=wn-fe|0,F[a+5|0]=te[h+(b+Le>>>18&1023)|0],F[a+8|0]=te[h+(Le-b>>>18&1023)|0],D=D+(Z+Ce(ve,-8693)|0)|0,b=an-Zt|0,F[a+6|0]=te[h+(D+b>>>18&1023)|0],F[a+7|0]=te[h+(b-D>>>18&1023)|0],d=d+32|0,We=We+1|0,(We|0)!=14;);hn=ur+448|0}function ba(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0;for(an=hn-256|0,hn=an,lt=r[h+324>>2],d=r[d+80>>2],h=an,Le=8;;){e:{t:{if(D=En[a+32>>1],b=He[a+16>>1],(D|b)&65535||(D=0,En[a+48>>1]|En[a+64>>1]|(En[a+80>>1]|En[a+96>>1]))||En[a+112>>1])break t;D=Ce(He[a>>1],He[d>>1])<<2,r[h+192>>2]=D,r[h+160>>2]=D,r[h+128>>2]=D,r[h+96>>2]=D,r[h+64>>2]=D,r[h+32>>2]=D,r[h>>2]=D,B=56;break e}q=Ce(He[d+96>>1],He[a+96>>1]),Z=Ce(He[d+32>>1],D<<16>>16),D=Ce(q+Z|0,4433),b=Ce(b,He[d+16>>1]),mt=Ce(He[d+112>>1],He[a+112>>1]),Ht=Ce(b+mt|0,-7373),ve=Ce(He[d+80>>1],He[a+80>>1]),ae=ve+b|0,Se=Ce(He[d+48>>1],He[a+48>>1]),We=Se+mt|0,fe=Ce(ae+We|0,9633),B=Ce(He[d+64>>1],He[a+64>>1]),Mt=Ce(He[d>>1],He[a>>1]),on=B+Mt<<13,Z=D+Ce(Z,6270)|0,wn=(on+Z|0)+1024|0,Zt=Ht+Ce(b,12299)|0,b=fe+Ce(ae,-3196)|0,ae=Zt+b|0,r[h+224>>2]=wn-ae>>11,r[h>>2]=ae+wn>>11,ae=Mt-B<<13,D=D+Ce(q,-15137)|0,q=(ae+D|0)+1024|0,fe=fe+Ce(We,-16069)|0,B=Ce(Se,25172),Se=Ce(ve+Se|0,-20995),We=fe+(B+Se|0)|0,r[h+192>>2]=q-We>>11,r[h+32>>2]=q+We>>11,D=(ae-D|0)+1024|0,b=b+(Se+Ce(ve,16819)|0)|0,r[h+160>>2]=D-b>>11,r[h+64>>2]=D+b>>11,D=(on-Z|0)+1024|0,b=fe+(Ht+Ce(mt,2446)|0)|0,r[h+96>>2]=D+b>>11,D=D-b>>11,B=32}if(r[(B<<2)+h>>2]=D,a=a+2|0,d=d+2|0,h=h+4|0,D=Le>>>0>1,Le=Le-1|0,!D)break}for(d=lt+128|0,a=an,Le=0;;){h=r[(Le<<2)+p>>2]+C|0;e:{t:{if(D=r[a+8>>2],b=r[a+4>>2],D|b||(D=0,r[a+12>>2]|r[a+16>>2]|(r[a+20>>2]|r[a+24>>2]))||r[a+28>>2])break t;D=m0(te[d+(r[a>>2]+16>>>5&1023)|0],0,16843009,16843009),F[h|0]=D,F[h+1|0]=D>>>8,F[h+2|0]=D>>>16,F[h+3|0]=D>>>24,D=Pi,F[h+4|0]=D,F[h+5|0]=D>>>8,F[h+6|0]=D>>>16,F[h+7|0]=D>>>24;break e}mt=r[a+28>>2],Ht=Ce(mt+b|0,-7373),ve=r[a+12>>2],lt=ve+mt|0,Se=r[a+20>>2],q=Se+b|0,fe=Ce(lt+q|0,9633),Z=r[a+16>>2],ae=r[a>>2],We=Z+ae<<13,Mt=Ce(D,6270),B=D,D=r[a+24>>2],B=Ce(B+D|0,4433),Mt=Mt+B|0,on=(We+Mt|0)+131072|0,wn=Ht+Ce(b,12299)|0,b=fe+Ce(q,-3196)|0,q=wn+b|0,F[h|0]=te[d+(on+q>>>18&1023)|0],F[h+7|0]=te[d+(on-q>>>18&1023)|0],q=ae-Z<<13,D=B+Ce(D,-15137)|0,Z=(q+D|0)+131072|0,fe=fe+Ce(lt,-16069)|0,B=Ce(ve,25172),ve=Ce(ve+Se|0,-20995),lt=fe+(B+ve|0)|0,F[h+1|0]=te[d+(Z+lt>>>18&1023)|0],F[h+6|0]=te[d+(Z-lt>>>18&1023)|0],D=(q-D|0)+131072|0,b=b+(ve+Ce(Se,16819)|0)|0,F[h+2|0]=te[d+(D+b>>>18&1023)|0],F[h+5|0]=te[d+(D-b>>>18&1023)|0],D=(We-Mt|0)+131072|0,b=fe+(Ht+Ce(mt,2446)|0)|0,F[h+3|0]=te[d+(D+b>>>18&1023)|0],F[h+4|0]=te[d+(D-b>>>18&1023)|0]}if(a=a+32|0,Le=Le+1|0,(Le|0)==8)break}hn=an+256|0}function T4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;D=r[d+80>>2];e:{t:{if(B=En[a+48>>1],d=He[a+16>>1],(B|d)&65535||(B=0,En[a+80>>1]|En[a+112>>1]))break t;ve=Ce(He[a>>1],En[D>>1])<<2,d=ve;break e}Z=Ce(He[a>>1],He[D>>1])<<15|4096,d=((Ce(Ce(He[a+80>>1],He[D+80>>1]),6967)+Ce(Ce(He[a+112>>1],He[D+112>>1]),-5906)|0)+Ce(Ce(He[D+48>>1],B<<16>>16),-10426)|0)+Ce(Ce(d,He[D+16>>1]),29692)|0,ve=Z-d>>13,d=d+Z>>13}e:{t:{B=En[a+50>>1],Z=He[a+18>>1];n:{if((B|Z)&65535||(B=0,En[a+82>>1]))break n;if(!En[a+114>>1])break t}ae=Ce(He[a+2>>1],He[D+2>>1])<<15|4096,Z=((Ce(Ce(He[a+82>>1],He[D+82>>1]),6967)+Ce(Ce(He[a+114>>1],He[D+114>>1]),-5906)|0)+Ce(Ce(He[D+50>>1],B<<16>>16),-10426)|0)+Ce(Ce(Z,He[D+18>>1]),29692)|0,B=ae-Z>>13,b=Z+ae>>13;break e}B=Ce(He[a+2>>1],He[D+2>>1])<<2,b=B}Z=b;e:{t:{fe=En[a+54>>1],ae=He[a+22>>1];n:{if((fe|ae)&65535||(fe=0,En[a+86>>1]))break n;if(!En[a+118>>1])break t}b=Ce(He[a+6>>1],He[D+6>>1])<<15|4096,ae=((Ce(Ce(He[a+86>>1],He[D+86>>1]),6967)+Ce(Ce(He[a+118>>1],He[D+118>>1]),-5906)|0)+Ce(Ce(He[D+54>>1],fe<<16>>16),-10426)|0)+Ce(Ce(ae,He[D+22>>1]),29692)|0,fe=b-ae>>13,b=ae+b>>13;break e}fe=Ce(He[a+6>>1],He[D+6>>1])<<2,b=fe}ae=b;e:{t:{q=En[a+58>>1],b=He[a+26>>1];n:{if((q|b)&65535||(q=0,En[a+90>>1]))break n;if(!En[a+122>>1])break t}Se=Ce(He[a+10>>1],He[D+10>>1])<<15|4096,b=((Ce(Ce(He[a+90>>1],He[D+90>>1]),6967)+Ce(Ce(He[a+122>>1],He[D+122>>1]),-5906)|0)+Ce(Ce(He[D+58>>1],q<<16>>16),-10426)|0)+Ce(Ce(b,He[D+26>>1]),29692)|0,Le=Se-b>>13,b=b+Se>>13;break e}Le=Ce(He[a+10>>1],He[D+10>>1])<<2,b=Le}Se=r[h+324>>2];e:{t:{q=En[a+62>>1],h=He[a+30>>1];n:{if((q|h)&65535||(q=0,En[a+94>>1]))break n;if(!En[a+126>>1])break t}We=Ce(He[a+14>>1],He[D+14>>1])<<15|4096,h=((Ce(Ce(He[a+94>>1],He[D+94>>1]),6967)+Ce(Ce(He[a+126>>1],He[D+126>>1]),-5906)|0)+Ce(Ce(He[D+62>>1],q<<16>>16),-10426)|0)+Ce(Ce(h,He[D+30>>1]),29692)|0,q=We-h>>13,h=h+We>>13;break e}q=Ce(He[a+14>>1],He[D+14>>1])<<2,h=q}a=Se+128|0,D=r[p>>2]+C|0;e:{if(!(Z|ae|(h|b))){h=te[a+(d+16>>>5&1023)|0],F[D|0]=h;break e}d=(d<<15)+524288|0,h=((Ce(h,-5906)+Ce(Z,29692)|0)+Ce(b,6967)|0)+Ce(ae,-10426)|0,F[D|0]=te[a+(d+h>>>20&1023)|0],h=te[a+(d-h>>>20&1023)|0]}F[D+1|0]=h,h=r[p+4>>2]+C|0;e:{if(!(Le|(B|fe))&&!q)break e;d=(ve<<15)+524288|0,p=((Ce(q,-5906)+Ce(B,29692)|0)+Ce(Le,6967)|0)+Ce(fe,-10426)|0,F[h|0]=te[a+(d+p>>>20&1023)|0],F[h+1|0]=te[a+(d-p>>>20&1023)|0];return}d=te[a+(ve+16>>>5&1023)|0],F[h|0]=d,F[h+1|0]=d}function Bu(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0;for(Zt=hn-352|0,hn=Zt,an=r[h+324>>2],d=r[d+80>>2],h=Zt;lt=He[d+112>>1],mt=He[a+112>>1],b=He[d+48>>1],Z=He[a+48>>1],Se=He[d+80>>1],Le=He[a+80>>1],ae=He[d+16>>1],Mt=He[a+16>>1],D=Ce(He[a>>1],He[d>>1])<<13|1024,fe=Ce(He[d+96>>1],He[a+96>>1]),ve=Ce(He[d+32>>1],He[a+32>>1]),We=fe+ve|0,B=Ce(He[d+64>>1],He[a+64>>1]),Ht=We-B|0,r[h+160>>2]=D+Ce(Ht,-11585)>>11,b=Ce(b,Z),ae=Ce(ae,Mt),q=b+ae|0,Mt=Ce(q,7274),Z=Ce(Se,Le),Se=Ce(Z+ae|0,5492),lt=Ce(lt,mt),mt=Ce(lt+(Z+q|0)|0,3264),Le=D+Ce(Ht,11116)|0,Ht=Le+Ce(B-fe|0,20862)|0,D=Ht+Ce(fe,17333)|0,q=Se+(Mt+Ce(ae,-7562)|0)|0,ae=mt+Ce(ae+lt|0,3e3)|0,q=q+ae|0,r[h+320>>2]=D-q>>11,r[h>>2]=D+q>>11,D=Ce(fe,-6461),fe=Le+Ce(We,-9467)|0,We=D+fe|0,D=Se+Ce(Z,-9766)|0,Se=mt+Ce(b+Z|0,-9527)|0,D=D+Se|0,r[h+256>>2]=We-D>>11,r[h+64>>2]=We+D>>11,D=Le,Le=Ce(B-ve|0,3529),We=(D+Le|0)+Ce(ve,-12399)|0,D=ae,ae=Ce(b+lt|0,-14731),D=D+(ae+Ce(lt,17223)|0)|0,r[h+224>>2]=We-D>>11,r[h+96>>2]=We+D>>11,fe=fe+(Ce(B,15929)+Ce(ve,-11395)|0)|0,Z=mt+((Ce(Z,8203)+Ce(b,-12019)|0)+Ce(lt,-13802)|0)|0,r[h+192>>2]=fe-Z>>11,r[h+128>>2]=Z+fe>>11,B=Le+(Ht+Ce(B,-14924)|0)|0,b=Se+(ae+(Mt+Ce(b,16984)|0)|0)|0,r[h+288>>2]=B-b>>11,r[h+32>>2]=b+B>>11,h=h+4|0,d=d+2|0,a=a+2|0,on=on+1|0,(on|0)!=8;);for(h=an+128|0,d=Zt,fe=0;B=r[d+12>>2],ve=r[d+4>>2],a=B+ve|0,Le=Ce(a,7274),b=r[d+20>>2],an=Ce(b+ve|0,5492),Z=r[d+28>>2],ae=Ce(Z+(a+b|0)|0,3264),D=(r[d>>2]<<13)+131072|0,mt=r[d+24>>2],Mt=r[d+8>>2],We=mt+Mt|0,lt=r[d+16>>2],Ht=We-lt|0,Se=D+Ce(Ht,11116)|0,a=r[(fe<<2)+p>>2]+C|0,q=an+(Le+Ce(ve,-7562)|0)|0,ve=ae+Ce(Z+ve|0,3e3)|0,q=q+ve|0,on=Se+Ce(lt-mt|0,20862)|0,wn=on+Ce(mt,17333)|0,F[a|0]=te[h+(q+wn>>>18&1023)|0],F[a+10|0]=te[h+(wn-q>>>18&1023)|0],q=ae+Ce(b+B|0,-9527)|0,wn=Le+Ce(B,16984)|0,Le=Ce(Z+B|0,-14731),wn=q+(wn+Le|0)|0,ur=Ce(lt-Mt|0,3529),on=ur+(on+Ce(lt,-14924)|0)|0,F[a+1|0]=te[h+(wn+on>>>18&1023)|0],F[a+9|0]=te[h+(on-wn>>>18&1023)|0],an=q+(an+Ce(b,-9766)|0)|0,q=Ce(mt,-6461),mt=Se+Ce(We,-9467)|0,We=q+mt|0,F[a+2|0]=te[h+(an+We>>>18&1023)|0],F[a+8|0]=te[h+(We-an>>>18&1023)|0],ve=ve+(Le+Ce(Z,17223)|0)|0,Se=(Se+ur|0)+Ce(Mt,-12399)|0,F[a+3|0]=te[h+(ve+Se>>>18&1023)|0],F[a+7|0]=te[h+(Se-ve>>>18&1023)|0],B=ae+((Ce(b,8203)+Ce(B,-12019)|0)+Ce(Z,-13802)|0)|0,b=mt+(Ce(lt,15929)+Ce(Mt,-11395)|0)|0,F[a+4|0]=te[h+(B+b>>>18&1023)|0],F[a+6|0]=te[h+(b-B>>>18&1023)|0],F[a+5|0]=te[h+(D+Ce(Ht,268423871)>>>18&1023)|0],d=d+32|0,fe=fe+1|0,(fe|0)!=11;);hn=Zt+352|0}function js(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0;for(on=hn-256|0,hn=on,Se=r[h+324>>2],d=r[d+80>>2],h=on,D=8;;){e:{t:{if(b=En[a+32>>1],B=En[a+16>>1],b|B||(b=0,En[a+48>>1]|En[a+64>>1]|(En[a+80>>1]|En[a+96>>1]))||En[a+112>>1])break t;b=Ce(He[d>>1],He[a>>1]),r[h+192>>2]=b,r[h+160>>2]=b,r[h+128>>2]=b,r[h+96>>2]=b,r[h+64>>2]=b,r[h+32>>2]=b,r[h>>2]=b,B=56;break e}ve=Ce(En[d+96>>1],En[a+96>>1]),q=Ce(En[d+32>>1],b),b=ve+q|0,Z=Ce(En[d+64>>1],En[a+64>>1]),ae=Ce(En[d>>1],En[a>>1]),Le=Z+ae|0,We=b+Le<<16>>16,fe=Ce(En[d+112>>1],En[a+112>>1]),B=Ce(B,En[d+16>>1]),lt=fe+B|0,mt=Ce(En[d+80>>1],En[a+80>>1]),Mt=Ce(En[d+48>>1],En[a+48>>1]),Ht=mt+Mt|0,an=lt+Ht|0,wn=an<<16>>16,r[h+224>>2]=We-wn,r[h>>2]=We+wn,We=B-fe<<16>>16,fe=mt-Mt<<16>>16,B=Ce(We+fe|0,121088)&-65536,ve=(Ce((q<<16>>16)-(ve<<16>>16)|0,92672)>>>16|0)-b|0,q=ae-Z|0,Z=ve+q<<16>>16,ae=(B+Ce(fe,-171264)>>>16|0)-an|0,fe=ae<<16>>16,r[h+192>>2]=Z-fe,r[h+32>>2]=Z+fe,ve=q-ve<<16>>16,q=(Ce((lt<<16>>16)-(Ht<<16>>16)|0,92672)>>>16|0)-ae|0,Z=q<<16>>16,r[h+160>>2]=ve-Z,r[h+64>>2]=Z+ve,B=q+(Ce(We,70912)-B>>>16|0)<<16>>16,b=Le-b<<16>>16,r[h+128>>2]=B+b,b=b-B|0,B=24}if(r[(B<<2)+h>>2]=b,a=a+2|0,d=d+2|0,h=h+4|0,b=D>>>0>1,D=D-1|0,!b)break}for(d=Se+128|0,a=on,b=0;;){h=r[(b<<2)+p>>2]+C|0;e:{t:{if(D=r[a+8>>2],B=r[a+4>>2],D|B||(D=0,r[a+12>>2]|r[a+16>>2]|(r[a+20>>2]|r[a+24>>2]))||r[a+28>>2])break t;D=m0(te[d+(r[a>>2]>>>5&1023)|0],0,16843009,16843009),F[h|0]=D,F[h+1|0]=D>>>8,F[h+2|0]=D>>>16,F[h+3|0]=D>>>24,D=Pi,F[h+4|0]=D,F[h+5|0]=D>>>8,F[h+6|0]=D>>>16,F[h+7|0]=D>>>24;break e}q=r[a+28>>2],Z=q+B|0,ae=r[a+12>>2],Le=r[a+20>>2],We=ae+Le|0,Se=Z+We|0,fe=r[a+24>>2],ve=fe+D|0,lt=r[a+16>>2],mt=r[a>>2],Mt=lt+mt|0,Ht=ve+Mt|0,F[h|0]=te[d+(Se+Ht>>>5&1023)|0],F[h+7|0]=te[d+(Ht-Se>>>5&1023)|0],ae=Le-ae<<16>>16,q=B-q<<16>>16,B=Ce(ae+q|0,121088)&-65536,Se=B+(Ce(ae,-171264)-(Se<<16)|0)|0,ae=Se>>16,D=Ce((D<<16>>16)-(fe<<16>>16)|0,92672)-(ve<<16)>>16,Le=mt-lt|0,fe=D+Le|0,F[h+1|0]=te[d+(ae+fe>>>5&1023)|0],F[h+6|0]=te[d+(fe-ae>>>5&1023)|0],Se=Ce((Z<<16>>16)-(We<<16>>16)|0,92672)-(Se&-65536)|0,Z=Se>>16,D=Le-D|0,F[h+2|0]=te[d+(Z+D>>>5&1023)|0],F[h+5|0]=te[d+(D-Z>>>5&1023)|0],D=(Ce(q,70912)-B|0)+(Se&-65536)>>16,B=Mt-ve|0,F[h+4|0]=te[d+(D+B>>>5&1023)|0],F[h+3|0]=te[d+(B-D>>>5&1023)|0]}if(a=a+32|0,b=b+1|0,(b|0)==8)break}hn=on+256|0}function Ip(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0;for(wn=hn-384|0,hn=wn,We=r[h+324>>2],d=r[d+80>>2],h=wn;Mt=He[d+64>>1],fe=He[a+64>>1],Le=Ce(He[d+16>>1],He[a+16>>1]),Z=Ce(He[d+112>>1],He[a+112>>1]),q=Le-Z|0,ve=Ce(He[d+48>>1],He[a+48>>1]),ae=Ce(He[d+80>>1],He[a+80>>1]),b=ve-ae|0,B=Ce(q+b|0,4433),Se=Ce(He[d+32>>1],He[a+32>>1]),lt=Ce(He[d+96>>1],He[a+96>>1]),Ht=Se-lt<<13,D=Ce(He[a>>1],He[d>>1])<<13|1024,on=Ht+D|0,q=B+Ce(q,6270)|0,r[h+320>>2]=on-q>>11,r[h+32>>2]=q+on>>11,q=D-Ht|0,B=B+Ce(b,-15137)|0,r[h+224>>2]=q-B>>11,r[h+128>>2]=B+q>>11,Mt=Ce(Ce(fe,Mt),10033),fe=Mt+D|0,q=lt<<13,b=q+Ce(Se,11190)|0,lt=fe-b|0,on=ae+Le|0,B=Ce(on+Z|0,7053),Ht=Ce(ve,-4433),an=B+((Ht+Ce(Le,-5540)|0)+Ce(Z,-16244)|0)|0,r[h+192>>2]=lt-an>>11,r[h+160>>2]=lt+an>>11,fe=b+fe|0,b=Ce(Le,2295),Le=Ce(ve,10703),ve=B+Ce(on,2139)|0,b=(b+Le|0)+ve|0,r[h+352>>2]=fe-b>>11,r[h>>2]=b+fe>>11,Se=Ce(Se,2998)-q|0,D=D-Mt|0,Mt=Se+D|0,q=Ht+Ce(ae,-12112)|0,ae=Ce(Z+ae|0,-8565),ve=ve+(q+ae|0)|0,r[h+288>>2]=Mt-ve>>11,r[h+64>>2]=ve+Mt>>11,D=D-Se|0,Z=ae+(B+(Ce(Z,12998)-Le|0)|0)|0,r[h+256>>2]=D-Z>>11,r[h+96>>2]=D+Z>>11,h=h+4|0,d=d+2|0,a=a+2|0,mt=mt+1|0,(mt|0)!=8;);for(h=We+128|0,d=wn,Le=0;ae=r[d+4>>2],D=r[d+20>>2],B=ae+D|0,Z=r[d+28>>2],ve=Ce(B+Z|0,7053),a=r[(Le<<2)+p>>2]+C|0,fe=ve+Ce(B,2139)|0,Se=r[d+12>>2],Mt=Ce(Se,10703),q=fe+(Mt+Ce(ae,2295)|0)|0,b=r[d+24>>2],lt=b<<13,We=r[d+8>>2],Ht=lt+Ce(We,11190)|0,B=(r[d>>2]<<13)+131072|0,on=Ce(r[d+16>>2],10033),an=B+on|0,mt=Ht+an|0,F[a|0]=te[h+(q+mt>>>18&1023)|0],F[a+11|0]=te[h+(mt-q>>>18&1023)|0],q=We-b<<13,b=q+B|0,mt=ae-Z|0,Zt=Se-D|0,ur=Ce(mt+Zt|0,4433),mt=ur+Ce(mt,6270)|0,F[a+1|0]=te[h+(b+mt>>>18&1023)|0],F[a+10|0]=te[h+(b-mt>>>18&1023)|0],Se=Ce(Se,-4433),b=Se+Ce(D,-12112)|0,D=Ce(D+Z|0,-8565),fe=(b+D|0)+fe|0,We=Ce(We,2998)-lt|0,b=B-on|0,lt=We+b|0,F[a+2|0]=te[h+(fe+lt>>>18&1023)|0],F[a+9|0]=te[h+(lt-fe>>>18&1023)|0],D=D+(ve+(Ce(Z,12998)-Mt|0)|0)|0,We=b-We|0,F[a+3|0]=te[h+(D+We>>>18&1023)|0],F[a+8|0]=te[h+(We-D>>>18&1023)|0],D=Ce(Zt,-15137)+ur|0,B=B-q|0,F[a+4|0]=te[h+(D+B>>>18&1023)|0],F[a+7|0]=te[h+(B-D>>>18&1023)|0],Z=ve+((Se+Ce(ae,-5540)|0)+Ce(Z,-16244)|0)|0,ae=an-Ht|0,F[a+5|0]=te[h+(Z+ae>>>18&1023)|0],F[a+6|0]=te[h+(ae-Z>>>18&1023)|0],d=d+32|0,Le=Le+1|0,(Le|0)!=12;);hn=wn+384|0}function wi(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if(C=r[h+444>>2],r[h+276>>2]){if(a=r[C+56>>2],!a){if(Ie[r[r[h+440>>2]+8>>2]](h)|0||(a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)),r[h+328>>2]>0)for(;;){b=D<<2,p=r[(b+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(a=r[((r[p+20>>2]<<2)+C|0)+60>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,a=C+b|0,r[a+40>>2]=0,r[a+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}k(r[((r[p+24>>2]<<2)+C|0)+124>>2],0,256)}if(D=D+1|0,!((D|0)>2]))break}r[C+20>>2]=-16,r[C+12>>2]=0,r[C+16>>2]=0,a=r[h+276>>2]}r[C+56>>2]=a-1}e:{if(r[C+20>>2]==-1)break e;b=r[d>>2],a=r[h+404>>2],d=a;t:{if((a|0)<=0)break t;for(;;){if(En[b+(r[(d<<2)+9424>>2]<<1)>>1])break t;if(p=(d|0)>1,d=d-1|0,!p)break}d=0}if(p=r[h+400>>2],(a|0)<(p|0))break e;for(a=r[h+412>>2],Z=-1<>2]+24>>2]<<2)+C|0;;){if(D=(r[ve+124>>2]+Ce(p,3)|0)-3|0,(d|0)<(p|0)&&Jr(h,D))break e;a=p;t:{n:{r:{for(;;){if(B=b+(r[(a<<2)+9424>>2]<<1)|0,En[B>>1]){if(!Jr(h,D+2|0))break t;if(p=He[B>>1],(p|0)>=0)break r;p=p+fe|0;break n}if(Jr(h,D+1|0)){p=Jr(h,ae)?Z:q;break n}if(D=D+3|0,p=r[h+404>>2]>(a|0),a=a+1|0,!p)break}return d=r[h>>2],r[d+20>>2]=126,Ie[r[d+4>>2]](h,-1),r[C+20>>2]=-1,1}p=p+q|0}He[B>>1]=p}if(p=a+1|0,!(r[h+404>>2]>(a|0)))break}}return 1}function pu(h,d,a){var p=0,C=0,D=0,b=0,B=0;C=r[h+24>>2],D=r[C+4>>2],p=r[C>>2],r[h+224>>2]=a,r[h+220>>2]=d;e:{if(!D){if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C>>2],D=r[C+4>>2]}if(b=te[p|0],a=D-1|0,a)d=p+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;a=r[C+4>>2],d=r[C>>2]}if(D=te[d|0],p=a-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],d=r[C>>2]}if(r[h+212>>2]=te[d|0],p=p-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],d=r[C>>2]}if(a=te[d|0]<<8,r[h+32>>2]=a,p=p-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;a=r[h+32>>2],p=r[C+4>>2],d=r[C>>2]}if(r[h+32>>2]=te[d|0]+a,p=p-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],d=r[C>>2]}if(a=te[d|0]<<8,r[h+28>>2]=a,p=p-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;a=r[h+28>>2],p=r[C+4>>2],d=r[C>>2]}if(r[h+28>>2]=te[d|0]+a,p=p-1|0,p)d=d+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],d=r[C>>2]}r[h+36>>2]=te[d|0],a=r[h>>2],r[a+24>>2]=r[h+416>>2],r[a+28>>2]=r[h+28>>2],r[a+32>>2]=r[h+32>>2],B=r[h+36>>2],r[a+20>>2]=100,r[a+36>>2]=B,Ie[r[a+4>>2]](h,1),r[r[h+440>>2]+16>>2]&&(a=r[h>>2],r[a+20>>2]=58,Ie[r[a>>2]](h)),a=(b<<8|D)-8|0;t:{if(!(!r[h+32>>2]|!r[h+28>>2])&&(D=r[h+36>>2],(D|0)>0))break t;D=r[h>>2],r[D+20>>2]=32,Ie[r[D>>2]](h),D=r[h+36>>2]}if((a|0)!=(Ce(D,3)|0)&&(a=r[h>>2],r[a+20>>2]=11,Ie[r[a>>2]](h)),D=r[h+216>>2],D||(D=Ie[r[r[h+4>>2]>>2]](h,1,Ce(r[h+36>>2],84))|0,r[h+216>>2]=D),a=d+1|0,p=p-1|0,r[h+36>>2]>0)for(d=0;;){if(r[D+4>>2]=d,!p){if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],a=r[C>>2]}if(r[D>>2]=te[a|0],p=p-1|0,p)a=a+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],a=r[C>>2]}if(b=te[a|0],r[D+12>>2]=b&15,r[D+8>>2]=b>>>4,p=p-1|0,p)b=a+1|0;else{if(!(Ie[r[C+12>>2]](h)|0))break e;p=r[C+4>>2],b=r[C>>2]}if(r[D+16>>2]=te[b|0],a=r[h>>2],r[a+24>>2]=r[D>>2],r[a+28>>2]=r[D+8>>2],r[a+32>>2]=r[D+12>>2],B=r[D+16>>2],r[a+20>>2]=101,r[a+36>>2]=B,Ie[r[a+4>>2]](h,1),a=b+1|0,p=p-1|0,D=D+84|0,d=d+1|0,!((d|0)>2]))break}return r[r[h+440>>2]+16>>2]=1,r[C+4>>2]=p,r[C>>2]=a,1}return 0}function Ef(h,d,a,p,C,D,b,B,q){var Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;Z=hn-128|0,hn=Z;e:{t:{n:{if(!Ln(D,b,B,q,0,0,0,0))break n;fe=q&65535,Se=q>>>16&32767;r:i:{if((Se|0)!=32767){if(ae=4,Se)break i;ae=D|B|(b|fe)?3:2;break r}ae=!(D|B|(b|fe))}if(Mt=C>>>16|0,Le=Mt&32767,(Le|0)==32767)break n;if(ae)break t}eo(Z+16|0,d,a,p,C,D,b,B,q),d=r[Z+16>>2],p=r[Z+20>>2],C=r[Z+24>>2],a=r[Z+28>>2],Uh(Z,d,p,C,a,d,p,C,a),p=r[Z+8>>2],C=r[Z+12>>2],B=r[Z>>2],q=r[Z+4>>2];break e}if(ae=p,We=C&2147483647,Se=B,ve=q&2147483647,(Ln(d,a,ae,We,D,b,B,ve)|0)<=0){if(Ln(d,a,ae,We,D,b,Se,ve)){B=d,q=a;break e}eo(Z+112|0,d,a,p,C,0,0,0,0),p=r[Z+120>>2],C=r[Z+124>>2],B=r[Z+112>>2],q=r[Z+116>>2];break e}if(lt=q>>>16&32767,Le?(q=a,B=d):(eo(Z+96|0,d,a,ae,We,0,0,0,1081540608),ae=r[Z+104>>2],B=r[Z+108>>2],We=B,Le=(B>>>16|0)-120|0,q=r[Z+100>>2],B=r[Z+96>>2]),lt||(eo(Z+80|0,D,b,Se,ve,0,0,0,1081540608),Se=r[Z+88>>2],D=r[Z+92>>2],ve=D,lt=(D>>>16|0)-120|0,b=r[Z+84>>2],D=r[Z+80>>2]),mt=Se,Ht=ve&65535|65536,We=We&65535|65536,(Le|0)>(lt|0)){for(;;){ve=ae-mt|0,fe=(b|0)==(q|0)&D>>>0>B>>>0|b>>>0>q>>>0,Se=ve-fe|0,fe=(We-((ae>>>0>>0)+Ht|0)|0)-(fe>>>0>ve>>>0)|0;t:{if((fe|0)>0|(fe|0)>=0){if(ae=B,B=B-D|0,q=q-((D>>>0>ae>>>0)+b|0)|0,!(B|Se|(q|fe))){eo(Z+32|0,d,a,p,C,0,0,0,0),p=r[Z+40>>2],C=r[Z+44>>2],B=r[Z+32>>2],q=r[Z+36>>2];break e}fe=fe<<1|Se>>>31,ae=Se<<1|q>>>31;break t}fe=We<<1|ae>>>31,ae=ae<<1|q>>>31}if(We=fe,fe=q<<1|B>>>31,B=B<<1,q=fe,Le=Le-1|0,!((Le|0)>(lt|0)))break}Le=lt}ve=ae-mt|0,fe=(b|0)==(q|0)&D>>>0>B>>>0|b>>>0>q>>>0,Se=ve-fe|0,fe=(We-((ae>>>0>>0)+Ht|0)|0)-(fe>>>0>ve>>>0)|0,ve=fe;t:{if((fe|0)<0){Se=ae,ve=We;break t}if(ae=B,B=B-D|0,q=q-((D>>>0>ae>>>0)+b|0)|0,B|Se|(q|ve))break t;eo(Z+48|0,d,a,p,C,0,0,0,0),p=r[Z+56>>2],C=r[Z+60>>2],B=r[Z+48>>2],q=r[Z+52>>2];break e}if((ve|0)==65535|ve>>>0<65535)for(;d=q>>>31|0,Le=Le-1|0,We=q<<1|B>>>31,B=B<<1,q=We,a=d,d=ve<<1|Se>>>31,Se=a|Se<<1,ve=d,d>>>0<65536;);if(d=Mt&32768,(Le|0)<=0){eo(Z- -64|0,B,q,Se,ve&65535|(d|Le+120)<<16,0,0,0,1065811968),p=r[Z+72>>2],C=r[Z+76>>2],B=r[Z+64>>2],q=r[Z+68>>2];break e}p=Se,C=ve&65535|(d|Le)<<16}r[h>>2]=B,r[h+4>>2]=q,r[h+8>>2]=p,r[h+12>>2]=C,hn=Z+128|0}function E4(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;d=r[h+460>>2],r[h+136>>2]=r[d+16>>2],r[h+132>>2]=r[d+20>>2];e:{t:switch(r[h+88>>2]){case 0:if(r[h+120>>2]==3){r[d+4>>2]=148;return}r[d+4>>2]=149;return;case 1:if(a=r[h+120>>2],r[d+48>>2]=0,r[d+4>>2]=(a|0)==3?150:151,r[d+28>>2]||L4(h),r[d+52>>2]||(C=r[h+120>>2],(C|0)<=0))break e;for(B=r[h+460>>2];;){q=(D<<2)+B|0,d=r[q+32>>2],a=0;n:{r:{if(!D)break r;for(;;){if(p=(a<<2)+B|0,(d|0)!=r[p+32>>2]){if(a=a+1|0,(D|0)!=(a|0))continue;break r}break}if(b=r[p+52>>2],b)break n}for(d=(d<<9)-512|0,C=0,b=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0;a=(C<<6)+b|0,p=C<<4,r[a+60>>2]=(Ce(255-(te[p+143103|0]<<1)|0,255)|0)/(d|0),r[a+56>>2]=(Ce(255-(te[p+143102|0]<<1)|0,255)|0)/(d|0),r[a+52>>2]=(Ce(255-(te[p+143101|0]<<1)|0,255)|0)/(d|0),r[a+48>>2]=(Ce(255-(te[p+143100|0]<<1)|0,255)|0)/(d|0),r[a+44>>2]=(Ce(255-(te[p+143099|0]<<1)|0,255)|0)/(d|0),r[a+40>>2]=(Ce(255-(te[p+143098|0]<<1)|0,255)|0)/(d|0),r[a+36>>2]=(Ce(255-(te[p+143097|0]<<1)|0,255)|0)/(d|0),r[a+32>>2]=(Ce(255-(te[p+143096|0]<<1)|0,255)|0)/(d|0),r[a+28>>2]=(Ce(255-(te[p+143095|0]<<1)|0,255)|0)/(d|0),r[a+24>>2]=(Ce(255-(te[p+143094|0]<<1)|0,255)|0)/(d|0),r[a+20>>2]=(Ce(255-(te[p+143093|0]<<1)|0,255)|0)/(d|0),r[a+16>>2]=(Ce(255-(te[p+143092|0]<<1)|0,255)|0)/(d|0),r[a+12>>2]=(Ce(255-(te[p+143091|0]<<1)|0,255)|0)/(d|0),r[a+8>>2]=(Ce(255-(te[p+143090|0]<<1)|0,255)|0)/(d|0),r[a+4>>2]=(Ce(255-(te[p+143089|0]<<1)|0,255)|0)/(d|0),r[a>>2]=(Ce(255-(te[p+143088|0]<<1)|0,255)|0)/(d|0),C=C+1|0,(C|0)!=16;);C=r[h+120>>2]}if(r[q+52>>2]=b,D=D+1|0,!((D|0)<(C|0)))break}break e;case 2:r[d+84>>2]=0,r[d+4>>2]=152;n:{if(r[d+68>>2]){p=r[h+120>>2];break n}if(r[h+120>>2]<=0)break e;for(C=(r[h+112>>2]<<1)+4|0;Z=d+(a<<2)|0,ae=Ie[r[r[h+4>>2]+4>>2]](h,1,C)|0,r[Z+68>>2]=ae,a=a+1|0,p=r[h+120>>2],(a|0)<(p|0););}if((p|0)<=0)break e;for(p=(r[h+112>>2]<<1)+4|0,a=0;y0(r[(d+(a<<2)|0)+68>>2],p),a=a+1|0,(a|0)>2];);break e;default:break t}d=r[h>>2],r[d+20>>2]=48,Ie[r[d>>2]](h)}}function Df(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0;if(B=r[h+364>>2],r[h+200>>2]&&(a=r[B+68>>2],a||(ju(h,r[B+72>>2]),a=r[h+200>>2],r[B+72>>2]=r[B+72>>2]+1&7),r[B+68>>2]=a-1),r[h+272>>2]>0)for(We=B+204|0;;){p=Le<<2,a=r[(p+h|0)+276>>2]<<2,ve=r[(a+h|0)+248>>2],Se=r[ve+20>>2],q=(Se<<2)+B|0,a=a+B|0,D=a,C=r[q+76>>2]+r[a+52>>2]|0,Z=r[d+p>>2],b=He[Z>>1],p=b-r[a+36>>2]|0;e:{if(!p){l0(h,C,0),r[D+52>>2]=0;break e}r[a+36>>2]=b,l0(h,C,1),a=0;t:{if((p|0)>0){ae=0,fe=2,b=4;break t}p=0-p|0,ae=1,fe=3,b=8}l0(h,C+1|0,ae),r[D+52>>2]=b,C=C+fe|0,b=p-1|0;t:{if(!b||(a=1,l0(h,C,1),C=r[q+76>>2]+20|0,p=b,(p|0)==1))break t;for(;l0(h,C,1),C=C+1|0,a=a<<1,q=p>>>0>3,p=p>>>1|0,!!q;);}l0(h,C,0),p=h+Se|0;t:{if(1<>1<=(a|0)){if(1<>1>=(a|0))break t;p=r[D+52>>2]+8|0}else p=0;r[D+52>>2]=p}if(a>>>0<2)break e;for(p=C+14|0;C=a>>1,l0(h,p,(C&b)!=0),D=a>>>0>3,a=C,!!D;);}fe=r[ve+24>>2],a=63;e:{t:{for(;;){n:{if(En[(r[(a<<2)+9424>>2]<<1)+Z>>1]){D=a;break n}if(D=a-1|0,En[(r[(D<<2)+9424>>2]<<1)+Z>>1]||(D=a-2|0,En[(r[(D<<2)+9424>>2]<<1)+Z>>1]))break n;if(a=a-3|0,C=1,D>>>0>1)continue;break t}break}if(C=1,(D|0)<=0)break t;for(Se=h+fe|0,ve=(fe<<2)+B|0;;){if(a=(r[ve+140>>2]+Ce(C,3)|0)-3|0,l0(h,a,0),p=En[(r[(C<<2)+9424>>2]<<1)+Z>>1],!p)for(;l0(h,a+1|0,0),a=a+3|0,C=C+1|0,p=En[(r[(C<<2)+9424>>2]<<1)+Z>>1],!p;);b=C,l0(h,a+1|0,1),C=p<<16>>16,l0(h,We,(C|0)<=0),a=a+2|0;n:{r:{i:{if(C=C>>15,q=((C^p)-C&65535)-1|0,!q||(l0(h,a,1),(q|0)==1))break i;if(l0(h,a,1),p=r[ve+140>>2]+((b|0)>te[Se+152|0]?217:189)|0,a=2,q>>>0>3){for(C=q;ae=p,l0(h,p,1),p=p+1|0,a=a<<1,lt=C>>>0<8,C=C>>1,!lt;);if(l0(h,p,0),!a)break n;C=ae+15|0;break r}l0(h,p,0),C=p+14|0;break r}l0(h,a,0);break n}for(;p=a>>1,l0(h,C,(p&q)!=0),ae=a>>>0>3,a=p,!!ae;);}if(C=b+1|0,!((D|0)>(b|0)))break}if((b|0)>62)break e}l0(h,(r[((fe<<2)+B|0)+140>>2]+Ce(C,3)|0)-3|0,1)}if(Le=Le+1|0,!((Le|0)>2]))break}return 1}function Ps(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0;D=r[h+36>>2];e:{if((D|0)==1&&(Le=3,r[h+40>>2]==1))break e;for(lt=D&1,mt=(D&-2)-6|0,ve=D-1|0,Mt=ve&-2,Ht=ve&1,on=D-4|0,Le=-1;;){B=Z<<2,We=r[B+145040>>2];t:{if((We|0)!=(D|0)&&(Z|0)==3|(r[h+40>>2]&-2)!=4|(D|0)!=4)break t;n:{if(p=r[h+216>>2],fe=r[p+8>>2],q=r[B+144752>>2]/8|0,(fe|0)!=(q|0)||(ae=r[p+12>>2],(ae|0)!=(r[B+144784>>2]/8|0)))break n;a=0;r:{if((D|0)<2)break r;if(b=r[h+40>>2],(b|0)!=5){for(d=1;C=Ce(d,84)+p|0,Se=(b|0)==4&(d|0)==3,r[C+8>>2]==((Se?fe:1)|0)&&(a=(r[C+12>>2]==((Se?ae:1)|0))+a|0),d=d+1|0,(D|0)!=(d|0););break r}if(d=1,b=0,(D|0)!=2)for(;C=Ce(d,84)+p|0,Se=(d|0)==3,r[C+8>>2]==((Se?fe:1)|0)&&(a=(r[C+12>>2]==((Se?ae:1)|0))+a|0),C=Ce(d+1|0,84)+p|0,r[C+8>>2]==1&&(a=(r[C+12>>2]==1)+a|0),d=d+2|0,b=b+2|0,(Mt|0)!=(b|0););if(!Ht||(b=Ce(d,84)+p|0,d=(d|0)==3,r[b+8>>2]!=((d?fe:1)|0)))break r;a=(r[b+12>>2]==((d?ae:1)|0))+a|0}if((a|0)!=(ve|0))break n;return Z|0}n:{if(b=r[p+12>>2],(fe|0)!=2|(b|0)!=2)break n;b=2;r:switch(Z-1|0){case 0:case 3:break r;default:break n}d=0;r:{if((D|0)<2||(B=r[B+144784>>2]/8|0,d=(B|0)==r[p+92>>2]?(q|0)==r[p+96>>2]:d,(D|0)==2)||(d=(B|0)==r[p+176>>2]?((q|0)==r[p+180>>2])+d|0:d,(D|0)==3))break r;a=(r[h+40>>2]&-2)==4,r[p+260>>2]==((a?2:B)|0)&&(d=(r[p+264>>2]==((a?2:q)|0))+d|0),ae=0,a=4;i:switch(on|0){default:for(;C=Ce(a,84)+p|0,(B|0)==r[C+8>>2]&&(d=((q|0)==r[C+12>>2])+d|0),C=Ce(a|1,84)+p|0,(B|0)==r[C+8>>2]&&(d=((q|0)==r[C+12>>2])+d|0),a=a+2|0,C=(ae|0)!=(mt|0),ae=ae+2|0,!!C;);break;case 0:break r;case 1:break i}if(!lt||(a=Ce(a,84)+p|0,(B|0)!=r[a+8>>2]))break r;d=((q|0)==r[a+12>>2])+d|0}if((d|0)!=(ve|0))break n;return Z|0}if(Z|(Ce(b,fe)|0)>(10/(We|0)|0)|(D|0)<2)break t;for(d=1,a=0;;){if(q=Ce(d,84)+p|0,r[q+8>>2]==(fe|0)&&(a=(r[q+12>>2]==(b|0))+a|0),(a|0)!=(ve|0)){if(d=d+1|0,(D|0)==(d|0))break t;continue}break}Le=0}if(Z=Z+1|0,(Z|0)==6)break}}return Le|0}function v5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;if(r[h+36>>2]>0)for(fe=r[h+448>>2],B=r[h+216>>2];;){p=206,Z=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{h:{f:{p:{c:{m:{g:{d:{v:switch(a=r[B+36>>2],a-1|0){case 11:break o;case 10:break u;case 9:break l;case 8:break h;case 7:break f;case 6:break p;case 5:break c;case 4:break m;case 3:break g;case 2:break d;case 1:break v;case 0:break e;case 15:break r;case 14:break i;case 13:break a;case 12:break s;default:break n}p=208;break e}p=209;break e}p=211;break e}p=212;break e}p=213;break e}p=214;break e}f:switch(r[h+72>>2]){case 0:p=216;break e;case 1:p=218,Z=1;break e;case 2:p=220,Z=2;break e;default:break f}p=r[h>>2],r[p+20>>2]=48,Ie[r[p>>2]](h);break t}p=221;break e}p=222;break e}p=223;break e}p=224;break e}p=225;break e}p=226;break e}p=227;break e}p=228;break e}p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=7,Ie[r[r[h>>2]>>2]](h)}p=d,Z=D}d=(ae<<2)+fe|0,r[d+4>>2]=p;e:{if(!r[B+48>>2]|r[d+44>>2]==(Z|0)||(D=r[B+76>>2],!D))break e;r[d+44>>2]=Z;t:switch(Z|0){case 0:for(d=r[B+80>>2],b=0;a=b<<1,He[a+d>>1]=En[a+D>>1],C=a|2,He[C+d>>1]=En[C+D>>1],C=a|4,He[C+d>>1]=En[C+D>>1],a=a|6,He[a+d>>1]=En[a+D>>1],b=b+4|0,(b|0)!=64;);break e;case 1:for(b=r[B+80>>2],d=0;a=d<<1,He[a+b>>1]=Ce(He[a+143936>>1],En[a+D>>1])+2048>>>12,a=a|2,He[a+b>>1]=Ce(He[a+143936>>1],En[a+D>>1])+2048>>>12,d=d+2|0,(d|0)!=64;);break e;case 2:for(a=r[B+80>>2],b=0,d=0;q=In[(b<<3)+144064>>3],or[a+(d<<2)>>2]=q*+En[D+(d<<1)>>1],C=d|1,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*1.387039845,C=d|2,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*1.306562965,C=d|3,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*1.175875602,C=d|4,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1],C=d|5,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*.785694958,C=d|6,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*.5411961,C=d|7,or[a+(C<<2)>>2]=q*+En[D+(C<<1)>>1]*.275899379,d=d+8|0,b=b+1|0,(b|0)!=8;);break e;default:break t}d=r[h>>2],r[d+20>>2]=48,Ie[r[d>>2]](h)}if(B=B+84|0,D=Z,d=p,ae=ae+1|0,!((ae|0)>2]))break}}function If(h,d,a){var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;for(p=hn-2128|0,hn=p,C=p+2096|0,r[C>>2]=0,r[C+4>>2]=0,C=p+2104|0,r[C>>2]=0,r[C+4>>2]=0,F[p+2112|0]=0,r[p+2080>>2]=0,r[p+2084>>2]=0,r[p+2088>>2]=0,r[p+2092>>2]=0,k(p+1040|0,0,1028),D=k(p,255,1028),r[a+1024>>2]=1,q=1e9,Z=-1;;)if(p=r[(B<<2)+a>>2],C=!p|(p|0)>(q|0),q=C?q:p,Z=C?Z:B,b=1e9,p=0,C=-1,B=B+1|0,(B|0)==257){for(;;){if(B=r[(p<<2)+a>>2],fe=!B|(b|0)<(B|0)|(p|0)==(Z|0),q=fe?C:p,C=p|1,(C|0)!=257){ae=r[(C<<2)+a>>2],b=fe?b:B,B=!ae|(ae|0)>(b|0)|(C|0)==(Z|0),b=B?b:ae,C=B?q:C,p=p+2|0;continue}break}if(p=0,(q|0)<0){for(;a=r[(D+1040|0)+(p<<2)>>2],a&&((a|0)>=33&&(C=r[h>>2],r[C+20>>2]=39,Ie[r[C>>2]](h)),a=a+(D+2080|0)|0,F[a|0]=te[a|0]+1),p=p+1|0,(p|0)!=257;);for(a=32;;){q=(D+2080|0)+a|0,Z=te[q|0];e:{if(!Z){h=a-1|0;break e}for(b=a-2|0,h=a-1|0,B=h+(D+2080|0)|0;;){for(p=b;C=p,p=p-1|0,ae=C+(D+2080|0)|0,!te[ae|0];);if(F[q|0]=Z-2,F[B|0]=te[B|0]+1,p=(C+D|0)+2081|0,F[p|0]=te[p|0]+2,F[ae|0]=te[ae|0]-1,Z=te[q|0],!Z)break}}if(p=a>>>0>17,a=h,!p)break}for(p=16;h=(D+2080|0)+p|0,p=p-1|0,a=te[h|0],!a;);for(F[h|0]=a-1,F[d+16|0]=te[D+2096|0],h=r[D+2092>>2],r[d+8>>2]=r[D+2088>>2],r[d+12>>2]=h,h=r[D+2084>>2],r[d>>2]=r[D+2080>>2],r[d+4>>2]=h,C=0,b=1;;){for(p=0;r[(D+1040|0)+(p<<2)>>2]==(b|0)&&(F[(d+C|0)+17|0]=p,C=C+1|0),h=p|1,r[(D+1040|0)+(h<<2)>>2]==(b|0)&&(F[(d+C|0)+17|0]=h,C=C+1|0),p=p+2|0,(p|0)!=256;);if(b=b+1|0,(b|0)==33)break}r[d+276>>2]=0,hn=D+2128|0;return}if(p=Z<<2,C=p+a|0,fe=C,ae=r[C>>2],b=q<<2,C=b+a|0,r[fe>>2]=ae+r[C>>2],r[C>>2]=0,C=p+(D+1040|0)|0,r[C>>2]=r[C>>2]+1,C=p+D|0,p=r[C>>2],(p|0)>=0)for(;p=p<<2,C=p+(D+1040|0)|0,r[C>>2]=r[C>>2]+1,C=p+D|0,p=r[C>>2],(p|0)>=0;);if(r[C>>2]=q,p=b+(D+1040|0)|0,r[p>>2]=r[p>>2]+1,B=0,q=1e9,Z=-1,p=r[D+b>>2],!((p|0)<0))for(;p=p<<2,C=p+(D+1040|0)|0,r[C>>2]=r[C>>2]+1,p=r[p+D>>2],(p|0)>=0;);}}function D4(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0;e:{if(C=r[h+424>>2],!r[C+48>>2]){if(!(Ie[r[r[h+428>>2]+12>>2]](h,r[((r[C+64>>2]<<2)+C|0)+56>>2])|0))break e;r[C+48>>2]=1,r[C+76>>2]=r[C+76>>2]+1}t:switch(r[C+68>>2]){case 2:if(Ie[r[r[h+432>>2]+4>>2]](h,r[((r[C+64>>2]<<2)+C|0)+56>>2],C+52|0,r[C+72>>2],d,a,p),ni[C+52>>2]>2]||(r[C+68>>2]=0,ni[a>>2]>=p>>>0))break e;case 0:r[C+52>>2]=0,ve=r[h+316>>2],r[C+72>>2]=ve-1;n:{if(r[C+76>>2]!=r[h+320>>2]||(lt=r[h+36>>2],(lt|0)<=0))break n;for(Le=r[h+424>>2],mt=(r[Le+64>>2]<<2)+Le|0,B=r[h+216>>2];;){D=Ce(r[B+36>>2],r[B+12>>2]),b=ni[B+44>>2]%(D>>>0)|0,b=b||D,D=(D|0)/(ve|0)|0,q||(r[Le+72>>2]=((b-1|0)/(D|0)|0)+1);r:{if((D|0)<=0)break r;if(D=D<<1,Z=(D|0)<=1?1:D,We=Z&3,ae=r[r[mt+56>>2]+(q<<2)>>2],Se=(ae+(b<<2)|0)-4|0,fe=0,D=0,Z-1>>>0>=3)for(Mt=Z&2147483644,Z=0;r[ae+(D+b<<2)>>2]=r[Se>>2],r[ae+(b+(D|1)<<2)>>2]=r[Se>>2],r[ae+(b+(D|2)<<2)>>2]=r[Se>>2],r[ae+(b+(D|3)<<2)>>2]=r[Se>>2],D=D+4|0,Z=Z+4|0,(Mt|0)!=(Z|0););if(!We)break r;for(;r[ae+(D+b<<2)>>2]=r[Se>>2],D=D+1|0,fe=fe+1|0,(We|0)!=(fe|0););}if(B=B+84|0,q=q+1|0,(lt|0)==(q|0))break}}r[C+68>>2]=1;break;case 1:break t;default:break e}if(Ie[r[r[h+432>>2]+4>>2]](h,r[((r[C+64>>2]<<2)+C|0)+56>>2],C+52|0,r[C+72>>2],d,a,p),ni[C+52>>2]>2])break e;d=r[h+316>>2];t:{if(r[C+76>>2]!=1||(ae=r[h+36>>2],(ae|0)<=0))break t;for(Se=d+2|0,Le=d+1|0,b=r[h+424>>2],B=r[h+216>>2],q=0;;){if(h=(Ce(r[B+36>>2],r[B+12>>2])|0)/(d|0)|0,(h|0)>0)for(p=q<<2,a=r[p+r[b+60>>2]>>2],p=r[p+r[b+56>>2]>>2],Z=Ce(h,Se),We=Ce(h,Le),D=0;fe=D-h<<2,ve=D+We<<2,r[fe+p>>2]=r[ve+p>>2],r[a+fe>>2]=r[a+ve>>2],fe=D+Z<<2,ve=D<<2,r[fe+p>>2]=r[ve+p>>2],r[a+fe>>2]=r[a+ve>>2],D=D+1|0,(h|0)!=(D|0););if(B=B+84|0,q=q+1|0,(ae|0)==(q|0))break}}r[C+48>>2]=0,r[C+68>>2]=2,r[C+72>>2]=d+2,r[C+52>>2]=d+1,r[C+64>>2]=r[C+64>>2]^1}}function Io(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;B=8;e:{t:{if(h>>>0>4294967239)break t;for(;;){B=B>>>0<=8?8:B,p=r[37563],a=r[37562],h=h>>>0<=8?8:h+3&-4;n:{if(h>>>0<=127){d=(h>>>3|0)-1|0;break n}if(C=Q0(h),d=((h>>>29-C^4)-(C<<2)|0)+110|0,h>>>0<=4095)break n;C=((h>>>30-C^2)-(C<<1)|0)+71|0,d=C>>>0>=63?63:C}if(b=d,d=b&31,(b&63)>>>0>=32?(C=0,d=p>>>d|0):(C=p>>>d|0,d=((1<>>d),d|C){for(;;){p=d;n:{if(C|d){a=C-1|0,q=a+1|0,D=a,a=d-1|0,D=(a|0)!=-1?q:D,a=Q0(d^a)+32|0,d=Q0(C^D),d=(d|0)==32?a:d,a=63-d|0,Pi=0-(d>>>0>63)|0;break n}Pi=0,a=64}D=a,a=D&31,(D&63)>>>0>=32?(d=0,Z=C>>>a|0):(d=C>>>a|0,Z=((1<>>a),C=d,b=D+b|0,a=b<<4,p=r[a+149224>>2],D=a+149216|0;n:{if((p|0)!=(D|0)){if(d=B4(p,B,h),d)break t;d=r[p+4>>2],r[d+8>>2]=r[p+8>>2],r[r[p+8>>2]+4>>2]=d,r[p+8>>2]=D,d=a+149220|0,r[p+4>>2]=r[d>>2],r[d>>2]=p,r[r[p+4>>2]+8>>2]=p,b=b+1|0,d=(C&1)<<31|Z>>>1,C=C>>>1|0;break n}ae=r[37563],D=b&63,d=D,p=d&31,d>>>0>=32?(d=0,a=-1>>>p|0):(d=-1>>>p|0,a=d|(1<>>0>=32?(d=a<>>32-p|d<>>0>=32?(d=-1<>>32-d),fe=a&-2,a=D&31,D>>>0>=32?(D=0,d=d>>>a|0):(D=d>>>a|0,d=((1<>>a),d=d|q,Pi=p|D,r[37562]=r[37562]&d,r[37563]=Pi&ae,d=Z^1}if(!(d|C))break}a=r[37562],p=r[37563]}n:{if(p|a){C=Q0(p),D=63-((C|0)==32?Q0(a)+32|0:C)|0,d=D<<4,C=r[d+149224>>2];r:{if(!p&a>>>0<1073741824||(b=99,p=d+149216|0,(p|0)==(C|0)))break r;for(;;){if(!b)break r;if(d=B4(C,B,h),d)break t;if(b=b-1|0,C=r[C+8>>2],(p|0)==(C|0))break}C=p}if(Rf(h+48|0))break n;if(!C||(b=(D<<4)+149216|0,(b|0)==(C|0)))break e;for(;;){if(d=B4(C,B,h),d)break t;if(C=r[C+8>>2],(b|0)==(C|0))break}break e}if(!Rf(h+48|0))break e}if(d=0,B-1&B)break t;if(!(h>>>0<=4294967239))break}}return d}return 0}function B2(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0;if(r[h+60>>2]>0)for(on=r[h+240>>2]-1|0,Le=r[h+344>>2],B=r[h+68>>2];;){C=mt<<2,D=r[B+12>>2],We=Ie[r[r[h+4>>2]+32>>2]](h,r[(C+Le|0)- -64>>2],Ce(D,r[Le+8>>2]),D,1)|0,ni[Le+8>>2]>>0?D=r[B+12>>2]:(D=r[B+12>>2],a=ni[B+32>>2]%(D>>>0)|0,D=a||D),fe=r[B+28>>2],q=r[B+8>>2],a=(fe>>>0)%(q>>>0)|0,Z=(a|0)>0?q-a|0:a;e:{if((D|0)<=0)break e;if(Se=d+C|0,(Z|0)<=0){for(a=0;Ie[r[r[h+360>>2]+4>>2]](h,B,r[Se>>2],r[(a<<2)+We>>2],a<<3,0,fe),a=a+1|0,(D|0)!=(a|0););break e}for(Mt=Z<<7,Ht=Z&-8,lt=Z&7,ae=0;;){if(a=r[(ae<<2)+We>>2],Ie[r[r[h+360>>2]+4>>2]](h,B,r[Se>>2],a,ae<<3,0,fe),a=a+(fe<<7)|0,y0(a,Mt),b=En[a-128>>1],C=0,ve=0,Z>>>0>=8)for(;p=C<<7,He[p+a>>1]=b,He[(p|128)+a>>1]=b,He[(p|256)+a>>1]=b,He[(p|384)+a>>1]=b,He[(p|512)+a>>1]=b,He[(p|640)+a>>1]=b,He[(p|768)+a>>1]=b,He[(p|896)+a>>1]=b,C=C+8|0,ve=ve+8|0,(Ht|0)!=(ve|0););if(p=0,lt)for(;He[(C<<7)+a>>1]=b,C=C+1|0,p=p+1|0,(lt|0)!=(p|0););if(ae=ae+1|0,(ae|0)==(D|0))break}}e:{if(r[Le+8>>2]!=(on|0)||(a=Z+fe|0,r[B+12>>2]<=(D|0)))break e;if(C=(a>>>0)/(q>>>0)|0,Z=a<<7,a>>>0>=q>>>0){for(lt=q-1|0,Mt=C>>>0<=1?1:C,Ht=q&-8,fe=q&7;;){if(a=(D<<2)+We|0,ae=r[a-4>>2],a=r[a>>2],y0(a,Z),Se=0,(q|0)>0)for(;;){if(b=En[(lt<<7)+ae>>1],C=0,ve=0,q>>>0>=8)for(;p=C<<7,He[p+a>>1]=b,He[(p|128)+a>>1]=b,He[(p|256)+a>>1]=b,He[(p|384)+a>>1]=b,He[(p|512)+a>>1]=b,He[(p|640)+a>>1]=b,He[(p|768)+a>>1]=b,He[(p|896)+a>>1]=b,C=C+8|0,ve=ve+8|0,(Ht|0)!=(ve|0););if(p=0,fe)for(;He[(C<<7)+a>>1]=b,C=C+1|0,p=p+1|0,(fe|0)!=(p|0););if(C=q<<7,ae=C+ae|0,a=a+C|0,Se=Se+1|0,(Mt|0)==(Se|0))break}if(D=D+1|0,!((D|0)>2]))break}break e}for(;y0(r[(D<<2)+We>>2],Z),D=D+1|0,(D|0)>2];);}if(B=B+84|0,mt=mt+1|0,!((mt|0)>2]))break}return Rp(h,a)|0}function wa(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;p=r[h>>2]+d|0,or[a>>2]=te[p|0]-128|0,or[a+4>>2]=te[p+1|0]-128|0,or[a+8>>2]=te[p+2|0]-128|0,or[a+12>>2]=te[p+3|0]-128|0,or[a+16>>2]=te[p+4|0]-128|0,or[a+20>>2]=te[p+5|0]-128|0,or[a+24>>2]=te[p+6|0]-128|0,or[a+28>>2]=te[p+7|0]-128|0,p=r[h+4>>2]+d|0,or[a+32>>2]=te[p|0]-128|0,or[a+36>>2]=te[p+1|0]-128|0,or[a+40>>2]=te[p+2|0]-128|0,or[a+44>>2]=te[p+3|0]-128|0,or[a+48>>2]=te[p+4|0]-128|0,or[a+52>>2]=te[p+5|0]-128|0,or[a+56>>2]=te[p+6|0]-128|0,or[a+60>>2]=te[p+7|0]-128|0,p=r[h+8>>2]+d|0,or[a+64>>2]=te[p|0]-128|0,or[a+68>>2]=te[p+1|0]-128|0,or[a+72>>2]=te[p+2|0]-128|0,or[a+76>>2]=te[p+3|0]-128|0,or[a+80>>2]=te[p+4|0]-128|0,or[a+84>>2]=te[p+5|0]-128|0,or[a+88>>2]=te[p+6|0]-128|0,or[a+92>>2]=te[p+7|0]-128|0,p=r[h+12>>2]+d|0,or[a+96>>2]=te[p|0]-128|0,or[a+100>>2]=te[p+1|0]-128|0,or[a+104>>2]=te[p+2|0]-128|0,or[a+108>>2]=te[p+3|0]-128|0,or[a+112>>2]=te[p+4|0]-128|0,or[a+116>>2]=te[p+5|0]-128|0,or[a+120>>2]=te[p+6|0]-128|0,or[a+124>>2]=te[p+7|0]-128|0,p=r[h+16>>2]+d|0,or[a+128>>2]=te[p|0]-128|0,or[a+132>>2]=te[p+1|0]-128|0,or[a+136>>2]=te[p+2|0]-128|0,or[a+140>>2]=te[p+3|0]-128|0,or[a+144>>2]=te[p+4|0]-128|0,or[a+148>>2]=te[p+5|0]-128|0,or[a+152>>2]=te[p+6|0]-128|0,or[a+156>>2]=te[p+7|0]-128|0,p=r[h+20>>2]+d|0,or[a+160>>2]=te[p|0]-128|0,or[a+164>>2]=te[p+1|0]-128|0,or[a+168>>2]=te[p+2|0]-128|0,or[a+172>>2]=te[p+3|0]-128|0,or[a+176>>2]=te[p+4|0]-128|0,or[a+180>>2]=te[p+5|0]-128|0,or[a+184>>2]=te[p+6|0]-128|0,or[a+188>>2]=te[p+7|0]-128|0,p=r[h+24>>2]+d|0,or[a+192>>2]=te[p|0]-128|0,or[a+196>>2]=te[p+1|0]-128|0,or[a+200>>2]=te[p+2|0]-128|0,or[a+204>>2]=te[p+3|0]-128|0,or[a+208>>2]=te[p+4|0]-128|0,or[a+212>>2]=te[p+5|0]-128|0,or[a+216>>2]=te[p+6|0]-128|0,or[a+220>>2]=te[p+7|0]-128|0,h=r[h+28>>2]+d|0,or[a+224>>2]=te[h|0]-128|0,or[a+228>>2]=te[h+1|0]-128|0,or[a+232>>2]=te[h+2|0]-128|0,or[a+236>>2]=te[h+3|0]-128|0,or[a+240>>2]=te[h+4|0]-128|0,or[a+244>>2]=te[h+5|0]-128|0,or[a+248>>2]=te[h+6|0]-128|0,or[a+252>>2]=te[h+7|0]-128|0}function Mc(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0;for(an=hn-320|0,hn=an,Mt=r[h+324>>2],d=r[d+80>>2],h=an;B=He[d+96>>1],fe=He[a+96>>1],ve=He[d+32>>1],Ht=He[a+32>>1],b=Ce(He[a>>1],He[d>>1])<<13|1024,D=Ce(He[d+64>>1],He[a+64>>1]),ae=b+Ce(D,-11586)>>11,q=Ce(He[d+16>>1],He[a+16>>1]),Le=Ce(He[d+80>>1],He[a+80>>1]),Se=Ce(He[d+48>>1],He[a+48>>1]),We=Ce(He[d+112>>1],He[a+112>>1]),Z=Se-We|0,lt=q-(Le+Z|0)<<2,r[h+224>>2]=ae-lt,r[h+64>>2]=ae+lt,fe=Ce(B,fe),ve=Ce(ve,Ht),B=Ce(fe+ve|0,6810),ve=B+Ce(ve,4209)|0,Ht=b+Ce(D,9373)|0,ae=ve+Ht|0,Le=Le<<13,lt=Le+Ce(Z,2531)|0,Se=Se+We|0,We=Ce(Se,7791),mt=lt+(We+Ce(q,11443)|0)|0,r[h+288>>2]=ae-mt>>11,r[h>>2]=ae+mt>>11,D=b+Ce(D,-3580)|0,b=B+Ce(fe,-17828)|0,B=D-b|0,Z=Le+Ce(Z,-6627)|0,fe=Ce(Se,4815),ae=Z+(Ce(q,5260)-fe|0)|0,r[h+192>>2]=B-ae>>11,r[h+96>>2]=B+ae>>11,B=Ht-ve|0,ve=lt+(Ce(q,1812)-We|0)|0,r[h+160>>2]=B-ve>>11,r[h+128>>2]=B+ve>>11,D=D+b|0,q=Ce(q,10323)-(Z+fe|0)|0,r[h+256>>2]=D-q>>11,r[h+32>>2]=D+q>>11,h=h+4|0,d=d+2|0,a=a+2|0,on=on+1|0,(on|0)!=8;);for(h=Mt+128|0,a=an,on=0;Mt=r[a+24>>2],Z=r[a+8>>2],D=Ce(Mt+Z|0,6810),d=r[(on<<2)+p>>2]+C|0,b=r[a+28>>2],B=r[a+12>>2],fe=b+B|0,ve=Ce(fe,7791),q=r[a+4>>2],Ht=r[a+20>>2],ae=Ht<<13,b=B-b|0,Le=ae+Ce(b,2531)|0,Se=(ve+Ce(q,11443)|0)+Le|0,We=D+Ce(Z,4209)|0,B=(r[a>>2]<<13)+131072|0,Z=r[a+16>>2],lt=B+Ce(Z,9373)|0,mt=We+lt|0,F[d|0]=te[h+(Se+mt>>>18&1023)|0],F[d+9|0]=te[h+(mt-Se>>>18&1023)|0],fe=Ce(fe,4815),ae=ae+Ce(b,-6627)|0,Se=Ce(q,10323)-(fe+ae|0)|0,D=D+Ce(Mt,-17828)|0,Mt=B+Ce(Z,-3580)|0,mt=D+Mt|0,F[d+1|0]=te[h+(Se+mt>>>18&1023)|0],F[d+8|0]=te[h+(mt-Se>>>18&1023)|0],b=q-(b+Ht|0)<<13,Z=B+Ce(Z,-11586)|0,F[d+2|0]=te[h+(b+Z>>>18&1023)|0],F[d+7|0]=te[h+(Z-b>>>18&1023)|0],b=ae+(Ce(q,5260)-fe|0)|0,D=Mt-D|0,F[d+3|0]=te[h+(b+D>>>18&1023)|0],F[d+6|0]=te[h+(D-b>>>18&1023)|0],q=Le+(Ce(q,1812)-ve|0)|0,D=lt-We|0,F[d+4|0]=te[h+(q+D>>>18&1023)|0],F[d+5|0]=te[h+(D-q>>>18&1023)|0],a=a+32|0,on=on+1|0,(on|0)!=10;);hn=an+320|0}function L1(){var h=0,d=0,a=0,p=0,C=0,D=0,b=0;if(h=Fk(),!h)return h=te[4626]|te[4627]<<8|(te[4628]<<16|te[4629]<<24),d=te[4622]|te[4623]<<8|(te[4624]<<16|te[4625]<<24),He[73939]=d,He[73940]=d>>>16,He[73941]=h,He[73942]=h>>>16,h=te[4620]|te[4621]<<8|(te[4622]<<16|te[4623]<<24),r[36968]=te[4616]|te[4617]<<8|(te[4618]<<16|te[4619]<<24),r[36969]=h,h=te[4612]|te[4613]<<8|(te[4614]<<16|te[4615]<<24),r[36966]=te[4608]|te[4609]<<8|(te[4610]<<16|te[4611]<<24),r[36967]=h,h=te[4604]|te[4605]<<8|(te[4606]<<16|te[4607]<<24),r[36964]=te[4600]|te[4601]<<8|(te[4602]<<16|te[4603]<<24),r[36965]=h,h=te[4596]|te[4597]<<8|(te[4598]<<16|te[4599]<<24),r[36962]=te[4592]|te[4593]<<8|(te[4594]<<16|te[4595]<<24),r[36963]=h,h=te[4588]|te[4589]<<8|(te[4590]<<16|te[4591]<<24),r[36960]=te[4584]|te[4585]<<8|(te[4586]<<16|te[4587]<<24),r[36961]=h,0;F[h+1156|0]=te[3582],d=te[3578]|te[3579]<<8|(te[3580]<<16|te[3581]<<24),a=te[3574]|te[3575]<<8|(te[3576]<<16|te[3577]<<24),F[h+1148|0]=a,F[h+1149|0]=a>>>8,F[h+1150|0]=a>>>16,F[h+1151|0]=a>>>24,F[h+1152|0]=d,F[h+1153|0]=d>>>8,F[h+1154|0]=d>>>16,F[h+1155|0]=d>>>24,a=Io(40),r[a>>2]=0,r[37564]=0,D=Ri(h+840|0),d=r[37564],r[37564]=0,p=-1,b=4;e:{t:{n:{if(!d||(C=r[37565],!C))break n;if(p=Zo(r[d>>2],a,4),!p)break t;Mi=C}for(d=Mi,(p|0)!=1&&(r[h+840>>2]=258,r[h+376>>2]=D,r[h+848>>2]=259,r[h+964>>2]=1e3,r[h+968>>2]=1028,r[h+960>>2]=148048,d=r[h+844>>2],r[h+844>>2]=260,r[h+1128>>2]=d,D=h+376|0,a=Fc(h+972|0,1,a,4),b=Mi,d=0);;){if(d){J(h),J(a),h=0;break e}r[37564]=0,xc(270,D|0,62,464),d=r[37564],r[37564]=0,p=-1;n:{if(!d||(C=r[37565],!C))break n;if(p=Zo(r[d>>2],a,b),!p)break t;Mi=C}if(d=Mi,(p|0)!=1){r[37564]=0,xc(271,D|0,148350,1),d=r[37564],r[37564]=0,p=-1;n:{if(!d||(C=r[37565],!C))break n;if(p=Zo(r[d>>2],a,b),!p)break t;Mi=C}if(d=Mi,(p|0)!=1)break}}r[h+1140>>2]=r[h+1140>>2]|2,J(a);break e}J(a),Hu(d,C),mr()}return h}function Op(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0;if(C=r[h+344>>2],p=C,a=r[C+20>>2],Z=r[C+16>>2],(a|0)>(Z|0)){for(Ht=r[h+240>>2]-1|0,We=r[h+264>>2]-1|0,ve=C+24|0,q=r[C+12>>2];;){if(q>>>0<=We>>>0){for(on=Z<<3;;){if(a=r[h+244>>2],(a|0)>0)for(p=0,Se=0;;){if(B=r[((Se<<2)+h|0)+248>>2],r[B+56>>2]>0){for(an=Ce(r[B+64>>2],q),ae=r[(q>>>0>>0?52:68)+B>>2],Mt=ae+1|0,Le=0,lt=on;;){e:{if(!(r[B+72>>2]<=(Z+Le|0)&ni[C+8>>2]>=Ht>>>0)){if(Ie[r[r[h+360>>2]+4>>2]](h,B,r[(r[B+4>>2]<<2)+d>>2],r[((p<<2)+C|0)+24>>2],lt,an,ae),b=r[B+52>>2],(ae|0)>=(b|0)||(D=(p+ae<<2)+C|0,y0(r[D+24>>2],b-ae<<7),b=r[B+52>>2],(ae|0)>=(b|0))||(a=ae,b-a&1&&(He[r[D+24>>2]>>1]=En[r[D+20>>2]>>1],a=Mt),(b|0)==(Mt|0)))break e;for(;D=(a+p<<2)+C|0,He[r[D+24>>2]>>1]=En[r[D+20>>2]>>1],He[r[D+28>>2]>>1]=En[r[D+24>>2]>>1],a=a+2|0,(b|0)!=(a|0););break e}if(a=(p<<2)+C|0,y0(r[a+24>>2],r[B+52>>2]<<7),b=r[B+52>>2],(b|0)<=0)break e;if(D=r[a+20>>2],mt=0,a=0,b>>>0>=4)for(wn=b&-4,fe=0;He[r[(a+p<<2)+ve>>2]>>1]=En[D>>1],He[r[((a|1)+p<<2)+ve>>2]>>1]=En[D>>1],He[r[((a|2)+p<<2)+ve>>2]>>1]=En[D>>1],He[r[((a|3)+p<<2)+ve>>2]>>1]=En[D>>1],a=a+4|0,fe=fe+4|0,(wn|0)!=(fe|0););if(fe=b&3,!fe)break e;for(;He[r[((a+p<<2)+C|0)+24>>2]>>1]=En[D>>1],a=a+1|0,mt=mt+1|0,(fe|0)!=(mt|0););}if(lt=lt+8|0,p=p+b|0,Le=Le+1|0,!((Le|0)>2]))break}a=r[h+244>>2]}if(Se=Se+1|0,!((Se|0)<(a|0)))break}if(!(Ie[r[r[h+364>>2]+4>>2]](h,ve)|0))return r[C+12>>2]=q,r[C+16>>2]=Z,0;if(q=q+1|0,!(We>>>0>=q>>>0))break}a=r[C+20>>2]}if(q=0,r[C+12>>2]=0,Z=Z+1|0,!((Z|0)<(a|0)))break}p=r[h+344>>2]}r[C+8>>2]=r[C+8>>2]+1;e:{if(r[h+244>>2]>=2){r[p+20>>2]=1;break e}if(d=r[h+248>>2],ni[p+8>>2]>2]-1>>>0){r[p+20>>2]=r[d+12>>2];break e}r[p+20>>2]=r[d+72>>2]}return r[p+12>>2]=0,r[p+16>>2]=0,1}function I4(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;C=r[h+436>>2];e:{t:{if(r[C+20>>2])break t;n:{r:switch(d=Ie[r[r[h+440>>2]+4>>2]](h)|0,d-1|0){case 1:break n;case 0:break r;default:break e}if(r[C+24>>2]){r[h+28>>2]<65501&r[h+32>>2]<=65500||(d=r[h>>2],r[d+20>>2]=41,r[d+24>>2]=65500,Ie[r[r[h>>2]>>2]](h)),d=r[h+212>>2],(d|0)!=8&&(p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=15,Ie[r[r[h>>2]>>2]](h)),a=r[h+36>>2],(a|0)>=11&&(d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=26,r[r[h>>2]+28>>2]=10,Ie[r[r[h>>2]>>2]](h),a=r[h+36>>2]),r[h+308>>2]=1,r[h+312>>2]=1;r:{if((a|0)<=0){r[h+316>>2]=8,p=1;break r}for(d=r[h+216>>2],p=1,D=1;;){b=r[d+8>>2];i:{if(b-5>>>0>=4294967292&&(B=r[d+12>>2],B-5>>>0>4294967291))break i;p=r[h>>2],r[p+20>>2]=18,Ie[r[p>>2]](h),a=r[h+36>>2],B=r[d+12>>2],p=r[h+312>>2],b=r[d+8>>2],D=r[h+308>>2]}if(p=(p|0)>(B|0)?p:B,r[h+312>>2]=p,D=(D|0)>(b|0)?D:b,r[h+308>>2]=D,d=d+84|0,q=q+1|0,!((q|0)<(a|0)))break}if(r[h+316>>2]=8,(a|0)<=0)break r;for(d=r[h+216>>2],p=0;r[d+36>>2]=8,a=r[h+308>>2]<<3,r[d+28>>2]=((a+Ce(r[d+8>>2],r[h+28>>2])|0)-1|0)/(a|0),a=r[h+312>>2]<<3,r[d+32>>2]=((a+Ce(r[d+12>>2],r[h+32>>2])|0)-1|0)/(a|0),a=r[h+420>>2]+(p<<2)|0,r[a+20>>2]=0,r[a+60>>2]=r[d+28>>2]-1,a=r[h+308>>2],r[d+40>>2]=((a+Ce(r[d+8>>2],r[h+28>>2])|0)-1|0)/(a|0),a=r[h+312>>2],a=((a+Ce(r[d+12>>2],r[h+32>>2])|0)-1|0)/(a|0)|0,r[d+76>>2]=0,r[d+48>>2]=1,r[d+44>>2]=a,d=d+84|0,p=p+1|0,(p|0)>2];);p=r[h+312>>2]}return d=p<<3,r[h+320>>2]=((d+r[h+32>>2]|0)-1|0)/(d|0),r[r[h+436>>2]+16>>2]=r[h+220>>2]!=0|r[h+328>>2]>2],r[C+24>>2]=0,1}return r[C+16>>2]||(d=r[h>>2],r[d+20>>2]=35,Ie[r[d>>2]](h)),jh(h),1}if(r[C+20>>2]=1,r[C+24>>2]){if(!r[r[h+440>>2]+16>>2])break t;d=r[h>>2],r[d+20>>2]=59,Ie[r[d>>2]](h);break t}if(d=r[h+144>>2],(d|0)>=r[h+152>>2])break t;r[h+152>>2]=d}d=2}return d|0}function Mp(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0;!r[h+16>>2]|r[h+144>>2]<501||(Se=r[h>>2],b=te[3230]|te[3231]<<8|(te[3232]<<16|te[3233]<<24),B=te[3226]|te[3227]<<8|(te[3228]<<16|te[3229]<<24),Le=r[h+8>>2],d=r[Le+20>>2],h=d,F[h+1148|0]=B,F[h+1149|0]=B>>>8,F[h+1150|0]=B>>>16,F[h+1151|0]=B>>>24,F[h+1152|0]=b,F[h+1153|0]=b>>>8,F[h+1154|0]=b>>>16,F[h+1155|0]=b>>>24,q=te[3269]|te[3270]<<8|(te[3271]<<16|te[3272]<<24),h=te[3265]|te[3266]<<8|(te[3267]<<16|te[3268]<<24),a=d+1187|0,F[a|0]=h,We=h>>>8|0,F[a+1|0]=We,lt=h>>>16|0,F[a+2|0]=lt,mt=h>>>24|0,F[a+3|0]=mt,F[a+4|0]=q,Mt=q>>>8|0,F[a+5|0]=Mt,Ht=q>>>16|0,F[a+6|0]=Ht,on=q>>>24|0,F[a+7|0]=on,Z=te[3262]|te[3263]<<8|(te[3264]<<16|te[3265]<<24),a=te[3258]|te[3259]<<8|(te[3260]<<16|te[3261]<<24),p=d+1180|0,F[p|0]=a,F[p+1|0]=a>>>8,F[p+2|0]=a>>>16,F[p+3|0]=a>>>24,F[p+4|0]=Z,F[p+5|0]=Z>>>8,F[p+6|0]=Z>>>16,F[p+7|0]=Z>>>24,ae=te[3254]|te[3255]<<8|(te[3256]<<16|te[3257]<<24),p=te[3250]|te[3251]<<8|(te[3252]<<16|te[3253]<<24),C=d+1172|0,F[C|0]=p,F[C+1|0]=p>>>8,F[C+2|0]=p>>>16,F[C+3|0]=p>>>24,F[C+4|0]=ae,F[C+5|0]=ae>>>8,F[C+6|0]=ae>>>16,F[C+7|0]=ae>>>24,fe=te[3246]|te[3247]<<8|(te[3248]<<16|te[3249]<<24),C=te[3242]|te[3243]<<8|(te[3244]<<16|te[3245]<<24),D=d+1164|0,F[D|0]=C,F[D+1|0]=C>>>8,F[D+2|0]=C>>>16,F[D+3|0]=C>>>24,F[D+4|0]=fe,F[D+5|0]=fe>>>8,F[D+6|0]=fe>>>16,F[D+7|0]=fe>>>24,ve=te[3238]|te[3239]<<8|(te[3240]<<16|te[3241]<<24),D=te[3234]|te[3235]<<8|(te[3236]<<16|te[3237]<<24),d=d+1156|0,F[d|0]=D,F[d+1|0]=D>>>8,F[d+2|0]=D>>>16,F[d+3|0]=D>>>24,F[d+4|0]=ve,F[d+5|0]=ve>>>8,F[d+6|0]=ve>>>16,F[d+7|0]=ve>>>24,r[36960]=B,r[36961]=b,r[36962]=D,r[36963]=ve,r[36964]=C,r[36965]=fe,r[36966]=p,r[36967]=ae,r[36968]=a,r[36969]=Z,F[147879]=h,F[147880]=We,F[147881]=lt,F[147882]=mt,F[147883]=q,F[147884]=Mt,F[147885]=Ht,F[147886]=on,r[r[Le+20>>2]+1348>>2]=1,r[Se+292>>2]=0,Hu(Se+132|0,1),mr())}function Q2(h,d,a){var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0;if(C=a?d+16|0:d,d=(d<<2)+h|0,d=r[(a?d+104|0:d+88|0)>>2],d||(a=r[h>>2],r[a+24>>2]=C,r[a+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),!r[d+276>>2]){a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,F[D|0]=255,D=r[a+4>>2]-1|0,r[a+4>>2]=D;e:{if(D||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,F[D|0]=196,D=r[a+4>>2]-1|0,r[a+4>>2]=D;e:{if(D||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}p=te[d+16|0],b=te[d+15|0],B=te[d+14|0],q=te[d+13|0],Z=te[d+12|0],ae=te[d+11|0],fe=te[d+10|0],ve=te[d+9|0],Se=te[d+8|0],Le=te[d+7|0],We=te[d+6|0],lt=te[d+5|0],mt=te[d+4|0],Mt=te[d+3|0],Ht=te[d+2|0],on=te[d+1|0],a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,an=D,D=p+(b+(B+((((((((((((Ht+on|0)+Mt|0)+mt|0)+lt|0)+We|0)+Le|0)+Se|0)+ve|0)+fe|0)+ae|0)+Z|0)+q|0)|0)|0)|0,b=D+19|0,F[an|0]=b>>>8,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=b,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=C,C=r[a+4>>2]-1|0,r[a+4>>2]=C;e:{if(C||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}for(a=1;;){b=te[d+a|0],C=r[h+24>>2],p=r[C>>2],r[C>>2]=p+1,F[p|0]=b,p=r[C+4>>2]-1|0,r[C+4>>2]=p;e:{if(p||Ie[r[C+12>>2]](h)|0)break e;C=r[h>>2],r[C+20>>2]=24,Ie[r[C>>2]](h)}if(a=a+1|0,(a|0)==17)break}if(D)for(a=0;;){b=te[(d+a|0)+17|0],C=r[h+24>>2],p=r[C>>2],r[C>>2]=p+1,F[p|0]=b,p=r[C+4>>2]-1|0,r[C+4>>2]=p;e:{if(p||Ie[r[C+12>>2]](h)|0)break e;C=r[h>>2],r[C+20>>2]=24,Ie[r[C>>2]](h)}if(a=a+1|0,!(D>>>0>a>>>0))break}r[d+276>>2]=1}}function Of(h,d){var a=0,p=0,C=0,D=0,b=0;for(b=r[((d<<2)+h|0)+72>>2],b||(C=r[h>>2],r[C+24>>2]=d,r[C+20>>2]=52,Ie[r[r[h>>2]>>2]](h)),C=0;p=C,C=a<<1,C=En[(C|6)+b>>1]>255||En[(C|4)+b>>1]>255||En[(C|2)+b>>1]>255||En[C+b>>1]>255?1:p,a=a+4|0,(a|0)!=64;);if(!r[b+128>>2]){a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=255,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=219,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=0,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=C?-125:67,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=(C<<4)+d,d=r[a+4>>2]-1|0,r[a+4>>2]=d;e:{if(d||Ie[r[a+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=0;e:{if(!C)for(;;){D=te[(r[(d<<2)+9424>>2]<<1)+b|0],a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=D,p=r[a+4>>2]-1|0,r[a+4>>2]=p;t:{if(p||Ie[r[a+12>>2]](h)|0)break t;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(d=d+1|0,(d|0)==64)break e}for(;;){p=En[(r[(d<<2)+9424>>2]<<1)+b>>1],a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,F[D|0]=p>>>8,D=r[a+4>>2]-1|0,r[a+4>>2]=D;t:{if(D||Ie[r[a+12>>2]](h)|0)break t;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],D=r[a>>2],r[a>>2]=D+1,F[D|0]=p,p=r[a+4>>2]-1|0,r[a+4>>2]=p;t:{if(p||Ie[r[a+12>>2]](h)|0)break t;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}if(d=d+1|0,(d|0)==64)break}}r[b+128>>2]=1}return C}function jh(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0;p=1,d=r[h+328>>2];e:{t:{if((d|0)==1){d=r[h+332>>2],r[h+348>>2]=r[d+28>>2],a=r[d+32>>2],r[h+352>>2]=a,r[d+60>>2]=1,r[d+52>>2]=1,r[d+56>>2]=1,r[d+68>>2]=1,r[d+64>>2]=r[d+36>>2],D=d,d=r[d+12>>2],a=(a>>>0)%(d>>>0)|0,r[D+72>>2]=a||d,r[h+356>>2]=1,r[h+360>>2]=0;break t}if(d-5>>>0<=4294967291&&(a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=26,r[r[h>>2]+28>>2]=4,Ie[r[r[h>>2]>>2]](h)),d=r[h+308>>2]<<3,r[h+348>>2]=((d+r[h+28>>2]|0)-1|0)/(d|0),d=r[h+312>>2]<<3,d=((d+r[h+32>>2]|0)-1|0)/(d|0)|0,r[h+356>>2]=0,r[h+352>>2]=d,r[h+328>>2]<=0)break e;for(B=h+360|0;;){d=r[((C<<2)+h|0)+332>>2],p=r[d+8>>2],r[d+52>>2]=p,b=r[d+12>>2],r[d+56>>2]=b,a=Ce(p,b),r[d+60>>2]=a,r[d+64>>2]=Ce(p,r[d+36>>2]),D=ni[d+28>>2]%(p>>>0)|0,r[d+68>>2]=D||p,D=d,d=ni[d+32>>2]%(b>>>0)|0,r[D+72>>2]=d||b,(a+r[h+356>>2]|0)>=11&&(d=r[h>>2],r[d+20>>2]=13,Ie[r[d>>2]](h));n:{if((a|0)<=0)break n;if(p=0,d=a,b=d&3,b)for(;D=r[h+356>>2],r[h+356>>2]=D+1,r[((D<<2)+h|0)+360>>2]=C,d=d-1|0,p=p+1|0,(b|0)!=(p|0););if(a>>>0<4)break n;for(;a=r[h+356>>2],r[h+356>>2]=a+1,r[(a<<2)+B>>2]=C,a=r[h+356>>2],r[h+356>>2]=a+1,r[(a<<2)+B>>2]=C,a=r[h+356>>2],r[h+356>>2]=a+1,r[(a<<2)+B>>2]=C,a=r[h+356>>2],r[h+356>>2]=a+1,r[(a<<2)+B>>2]=C,a=d-5|0,d=d-4|0,a>>>0<4294967294;);}if(p=r[h+328>>2],C=C+1|0,!((p|0)>(C|0)))break}if((p|0)<=0)break e}for(d=0;C=r[((d<<2)+h|0)+332>>2],r[C+76>>2]||(a=r[C+16>>2],r[((a<<2)+h|0)+164>>2]&&a>>>0<=3||(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=52,Ie[r[r[h>>2]>>2]](h)),q=C,Z=D0(Ie[r[r[h+4>>2]>>2]](h,1,132)|0,r[((a<<2)+h|0)+164>>2],132),r[q+76>>2]=Z,p=r[h+328>>2]),d=d+1|0,(p|0)>(d|0););}Ie[r[r[h+444>>2]>>2]](h),Ie[r[r[h+428>>2]>>2]](h),r[r[h+436>>2]>>2]=r[r[h+428>>2]+4>>2]}function Gu(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;a=r[h+364>>2],d&&(d=r[h>>2],r[d+20>>2]=47,Ie[r[d>>2]](h));e:{if(r[h+228>>2]){if(d=r[h+316>>2],!r[h+324>>2]){if(!d){r[a+4>>2]=118;break e}r[a+4>>2]=119;break e}if(!d){r[a+4>>2]=120;break e}r[a+4>>2]=121;break e}r[a+4>>2]=122}if(r[h+244>>2]>0)for(;;){b=D<<2,p=r[(b+h|0)+248>>2];e:{t:{if(!(r[h+316>>2]|r[h+324>>2]&&r[h+228>>2])&&(d=r[p+20>>2],d>>>0>=16&&(C=r[h>>2],r[C+24>>2]=d,r[C+20>>2]=125,Ie[r[r[h>>2]>>2]](h)),C=(d<<2)+a|0,d=r[C+76>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,1,64)|0,r[C+76>>2]=d),F[d|0]=0,F[d+1|0]=0,F[d+2|0]=0,F[d+3|0]=0,F[d+4|0]=0,F[d+5|0]=0,F[d+6|0]=0,F[d+7|0]=0,F[d+56|0]=0,F[d+57|0]=0,F[d+58|0]=0,F[d+59|0]=0,F[d+60|0]=0,F[d+61|0]=0,F[d+62|0]=0,F[d+63|0]=0,F[d+48|0]=0,F[d+49|0]=0,F[d+50|0]=0,F[d+51|0]=0,F[d+52|0]=0,F[d+53|0]=0,F[d+54|0]=0,F[d+55|0]=0,F[d+40|0]=0,F[d+41|0]=0,F[d+42|0]=0,F[d+43|0]=0,F[d+44|0]=0,F[d+45|0]=0,F[d+46|0]=0,F[d+47|0]=0,F[d+32|0]=0,F[d+33|0]=0,F[d+34|0]=0,F[d+35|0]=0,F[d+36|0]=0,F[d+37|0]=0,F[d+38|0]=0,F[d+39|0]=0,F[d+24|0]=0,F[d+25|0]=0,F[d+26|0]=0,F[d+27|0]=0,F[d+28|0]=0,F[d+29|0]=0,F[d+30|0]=0,F[d+31|0]=0,F[d+16|0]=0,F[d+17|0]=0,F[d+18|0]=0,F[d+19|0]=0,F[d+20|0]=0,F[d+21|0]=0,F[d+22|0]=0,F[d+23|0]=0,F[d+8|0]=0,F[d+9|0]=0,F[d+10|0]=0,F[d+11|0]=0,F[d+12|0]=0,F[d+13|0]=0,F[d+14|0]=0,F[d+15|0]=0,d=a+b|0,r[d+52>>2]=0,r[d+36>>2]=0,!r[h+228>>2]))break t;if(!r[h+320>>2])break e}d=r[p+24>>2],d>>>0>=16&&(p=r[h>>2],r[p+24>>2]=d,r[p+20>>2]=125,Ie[r[r[h>>2]>>2]](h)),p=(d<<2)+a|0,d=r[p+140>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,1,256)|0,r[p+140>>2]=d),k(d,0,256)}if(D=D+1|0,!((D|0)>2]))break}r[a+28>>2]=11,r[a+32>>2]=-1,r[a+20>>2]=0,r[a+24>>2]=0,r[a+12>>2]=0,r[a+16>>2]=65536,h=r[h+200>>2],r[a+72>>2]=0,r[a+68>>2]=h}function zh(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0;for(on=hn-288|0,hn=on,lt=r[h+324>>2],d=r[d+80>>2],h=on;Z=He[d+48>>1],q=He[a+48>>1],ae=He[d+80>>1],B=He[a+80>>1],Le=He[d+112>>1],ve=He[a+112>>1],Se=He[d+16>>1],an=He[a+16>>1],mt=Ce(He[a>>1],He[d>>1])<<13|1024,fe=Ce(He[d+96>>1],He[a+96>>1]),Mt=mt+Ce(fe,-11586)|0,b=Ce(He[d+32>>1],He[a+32>>1]),D=Ce(He[d+64>>1],He[a+64>>1]),Ht=b-D|0,r[h+128>>2]=Mt+Ce(Ht,-11586)>>11,wn=Ce(D+b|0,10887),Zt=Ce(D,2012),D=mt+Ce(fe,5793)|0,fe=(wn-Zt|0)+D|0,ae=Ce(B,ae),B=Ce(Se,an),Se=Ce(ae+B|0,7447),Z=Ce(Ce(q,Z),-10033),q=Ce(ve,Le),Le=Ce(q+B|0,3962),ve=(Se-Z|0)+Le|0,r[h+256>>2]=fe-ve>>11,r[h>>2]=ve+fe>>11,ve=Mt+Ce(Ht,5793)|0,B=Ce(B-(q+ae|0)|0,10033),r[h+224>>2]=ve-B>>11,r[h+32>>2]=B+ve>>11,b=Ce(b,8875),B=b+(D-wn|0)|0,ae=Ce(ae-q|0,11409),q=Se+(Z-ae|0)|0,r[h+192>>2]=B-q>>11,r[h+64>>2]=B+q>>11,b=(D-b|0)+Zt|0,D=Le+(Z+ae|0)|0,r[h+160>>2]=b-D>>11,r[h+96>>2]=D+b>>11,h=h+4|0,d=d+2|0,a=a+2|0,We=We+1|0,(We|0)!=8;);for(d=lt+128|0,h=on,We=0;a=r[(We<<2)+p>>2]+C|0,b=r[h+20>>2],D=r[h+4>>2],Le=Ce(b+D|0,7447),ae=Ce(r[h+12>>2],-10033),B=r[h+28>>2],ve=Ce(B+D|0,3962),Se=(Le-ae|0)+ve|0,mt=(r[h>>2]<<13)+131072|0,fe=r[h+24>>2],lt=mt+Ce(fe,5793)|0,Z=r[h+16>>2],q=r[h+8>>2],an=Ce(Z+q|0,10887),Ht=Ce(Z,2012),Mt=lt+(an-Ht|0)|0,F[a|0]=te[d+(Se+Mt>>>18&1023)|0],F[a+8|0]=te[d+(Mt-Se>>>18&1023)|0],D=Ce(D-(B+b|0)|0,10033),Se=mt+Ce(fe,-11586)|0,Z=q-Z|0,fe=Se+Ce(Z,5793)|0,F[a+1|0]=te[d+(D+fe>>>18&1023)|0],F[a+7|0]=te[d+(fe-D>>>18&1023)|0],b=Ce(b-B|0,11409),D=Le+(ae-b|0)|0,B=Ce(q,8875),q=B+(lt-an|0)|0,F[a+2|0]=te[d+(D+q>>>18&1023)|0],F[a+6|0]=te[d+(q-D>>>18&1023)|0],b=ve+(b+ae|0)|0,D=Ht+(lt-B|0)|0,F[a+3|0]=te[d+(b+D>>>18&1023)|0],F[a+5|0]=te[d+(D-b>>>18&1023)|0],F[a+4|0]=te[d+(Se+Ce(Z,268423870)>>>18&1023)|0],h=h+32|0,We=We+1|0,(We|0)!=9;);hn=on+288|0}function Mf(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;C=hn-48|0,hn=C,fe=r[h+412>>2],D=r[h+444>>2],a=r[h+276>>2];e:{t:{if(!a){a=0;break t}if(r[D+40>>2])break t;if(a=r[h+440>>2],r[a+24>>2]=r[a+24>>2]+(r[D+16>>2]/8|0),r[D+16>>2]=0,!(Ie[r[a+8>>2]](h)|0))break e;if(r[h+328>>2]>0)for(a=0;r[((a<<2)+D|0)+24>>2]=0,a=a+1|0,(a|0)>2];);if(r[D+20>>2]=0,a=r[h+276>>2],r[D+40>>2]=a,r[h+416>>2])break t;r[D+8>>2]=0}if(!r[D+8>>2]){if(r[C+40>>2]=h,p=r[h+24>>2],B=r[p>>2],r[C+24>>2]=B,Z=r[p+4>>2],r[C+28>>2]=Z,a=r[D+16>>2],q=r[D+12>>2],r[C+16>>2]=r[D+36>>2],b=r[D+32>>2],r[C+8>>2]=r[D+28>>2],r[C+12>>2]=b,b=r[D+24>>2],r[C>>2]=r[D+20>>2],r[C+4>>2]=b,r[h+356>>2]>0){for(Z=0;;){p=Z<<2,ve=r[p+d>>2],ae=r[(h+p|0)+360>>2]<<2,p=r[((r[r[(ae+h|0)+332>>2]+20>>2]<<2)+D|0)+44>>2];t:{n:{if((a|0)<=7){if(b=0,!ms(C+24|0,q,a,0))break e;if(B=1,q=r[C+32>>2],a=r[C+36>>2],(a|0)<8)break n}if(b=r[(p+((q>>>a-8&255)<<2)|0)+148>>2],B=b>>8,(b|0)>2303)break n;p=b&255,a=a-B|0;break t}if(b=0,p=Fa(C+24|0,q,a,p,B),(p|0)<0)break e;q=r[C+32>>2],a=r[C+36>>2]}if(p){if((a|0)<(p|0)){if(!ms(C+24|0,q,a,p)){b=0;break e}q=r[C+32>>2],a=r[C+36>>2]}b=-1<>>a,p=B+((B|0)<1<>2],!((B|0)>=0&(p|0)>(B^2147483647))&((B|0)>=0|(p|0)>=(-2147483648-B|0))||(ae=r[h>>2],r[ae+20>>2]=6,Ie[r[ae>>2]](h)),p=p+B|0,r[b+4>>2]=p,He[ve>>1]=p<>2]))break}Z=r[C+28>>2],B=r[C+24>>2],p=r[h+24>>2]}r[p+4>>2]=Z,r[p>>2]=B,r[D+16>>2]=a,r[D+12>>2]=q,r[D+36>>2]=r[C+16>>2],d=r[C+12>>2],r[D+28>>2]=r[C+8>>2],r[D+32>>2]=d,d=r[C+4>>2],r[D+20>>2]=r[C>>2],r[D+24>>2]=d,a=r[h+276>>2]}if(b=1,!a)break e;r[D+40>>2]=r[D+40>>2]-1}return hn=C+48|0,b|0}function Ca(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;p=r[h>>2]+d|0,He[a>>1]=te[p|0]-128,He[a+2>>1]=te[p+1|0]-128,He[a+4>>1]=te[p+2|0]-128,He[a+6>>1]=te[p+3|0]-128,He[a+8>>1]=te[p+4|0]-128,He[a+10>>1]=te[p+5|0]-128,He[a+12>>1]=te[p+6|0]-128,He[a+14>>1]=te[p+7|0]-128,p=r[h+4>>2]+d|0,He[a+16>>1]=te[p|0]-128,He[a+18>>1]=te[p+1|0]-128,He[a+20>>1]=te[p+2|0]-128,He[a+22>>1]=te[p+3|0]-128,He[a+24>>1]=te[p+4|0]-128,He[a+26>>1]=te[p+5|0]-128,He[a+28>>1]=te[p+6|0]-128,He[a+30>>1]=te[p+7|0]-128,p=r[h+8>>2]+d|0,He[a+32>>1]=te[p|0]-128,He[a+34>>1]=te[p+1|0]-128,He[a+36>>1]=te[p+2|0]-128,He[a+38>>1]=te[p+3|0]-128,He[a+40>>1]=te[p+4|0]-128,He[a+42>>1]=te[p+5|0]-128,He[a+44>>1]=te[p+6|0]-128,He[a+46>>1]=te[p+7|0]-128,p=r[h+12>>2]+d|0,He[a+48>>1]=te[p|0]-128,He[a+50>>1]=te[p+1|0]-128,He[a+52>>1]=te[p+2|0]-128,He[a+54>>1]=te[p+3|0]-128,He[a+56>>1]=te[p+4|0]-128,He[a+58>>1]=te[p+5|0]-128,He[a+60>>1]=te[p+6|0]-128,He[a+62>>1]=te[p+7|0]-128,p=r[h+16>>2]+d|0,He[a+64>>1]=te[p|0]-128,He[a+66>>1]=te[p+1|0]-128,He[a+68>>1]=te[p+2|0]-128,He[a+70>>1]=te[p+3|0]-128,He[a+72>>1]=te[p+4|0]-128,He[a+74>>1]=te[p+5|0]-128,He[a+76>>1]=te[p+6|0]-128,He[a+78>>1]=te[p+7|0]-128,p=r[h+20>>2]+d|0,He[a+80>>1]=te[p|0]-128,He[a+82>>1]=te[p+1|0]-128,He[a+84>>1]=te[p+2|0]-128,He[a+86>>1]=te[p+3|0]-128,He[a+88>>1]=te[p+4|0]-128,He[a+90>>1]=te[p+5|0]-128,He[a+92>>1]=te[p+6|0]-128,He[a+94>>1]=te[p+7|0]-128,p=r[h+24>>2]+d|0,He[a+96>>1]=te[p|0]-128,He[a+98>>1]=te[p+1|0]-128,He[a+100>>1]=te[p+2|0]-128,He[a+102>>1]=te[p+3|0]-128,He[a+104>>1]=te[p+4|0]-128,He[a+106>>1]=te[p+5|0]-128,He[a+108>>1]=te[p+6|0]-128,He[a+110>>1]=te[p+7|0]-128,h=r[h+28>>2]+d|0,He[a+112>>1]=te[h|0]-128,He[a+114>>1]=te[h+1|0]-128,He[a+116>>1]=te[h+2|0]-128,He[a+118>>1]=te[h+3|0]-128,He[a+120>>1]=te[h+4|0]-128,He[a+122>>1]=te[h+5|0]-128,He[a+124>>1]=te[h+6|0]-128,He[a+126>>1]=te[h+7|0]-128}function Pp(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0;if(C=r[h+320>>2],b=r[h+428>>2],q=r[b+24>>2],a=r[b+28>>2],(q|0)<(a|0)){for(Mt=C-1|0,We=r[h+348>>2]-1|0,fe=b+32|0,D=r[b+20>>2];;){if(D>>>0<=We>>>0){for(;;){if(y0(r[fe>>2],r[h+356>>2]<<7),a=r[h+444>>2],r[a+8>>2]||(r[r[h+420>>2]+104>>2]=r[h+148>>2]),!(Ie[r[a+4>>2]](h,fe)|0))return r[b+20>>2]=D,r[b+24>>2]=q,0;a=r[h+420>>2];e:{if(ni[a+12>>2]>D>>>0|ni[a+16>>2]>>0||(a=r[h+328>>2],(a|0)<=0))break e;for(B=0,ve=0;;){p=r[((ve<<2)+h|0)+332>>2];t:{if(!r[p+48>>2]){B=r[p+60>>2]+B|0;break t}if(C=r[p+56>>2],(C|0)<=0)break t;if(Se=r[(D>>>0>>0?52:68)+p>>2],(Se|0)>0){for(Ht=Ce(r[p+64>>2],D-r[r[h+420>>2]+12>>2]|0),a=r[p+4>>2]<<2,lt=r[(a+r[h+448>>2]|0)+4>>2],Z=r[p+36>>2],ae=r[d+a>>2]+(Ce(Z,q)<<2)|0,on=Se&-2,an=Se&1,Le=0;;){if(!(r[p+72>>2]<=(q+Le|0)&ni[h+148>>2]>=Mt>>>0)){if(C=0,a=Ht,mt=0,(Se|0)!=1)for(;Ie[lt|0](h,p,r[(C+B<<2)+fe>>2],ae,a),a=r[p+36>>2]+a|0,Ie[lt|0](h,p,r[((C|1)+B<<2)+fe>>2],ae,a),C=C+2|0,Z=r[p+36>>2],a=a+Z|0,mt=mt+2|0,(on|0)!=(mt|0););an&&(Ie[lt|0](h,p,r[((C+B<<2)+b|0)+32>>2],ae,a),Z=r[p+36>>2]),C=r[p+56>>2]}if(ae=(Z<<2)+ae|0,B=r[p+52>>2]+B|0,Le=Le+1|0,!((Le|0)<(C|0)))break}a=r[h+328>>2];break t}B=Ce(r[p+52>>2],C)+B|0}if(ve=ve+1|0,!((ve|0)<(a|0)))break}}if(D=D+1|0,!(We>>>0>=D>>>0))break}a=r[b+28>>2]}if(D=0,r[b+20>>2]=0,q=q+1|0,!((q|0)<(a|0)))break}C=r[h+320>>2]}if(r[h+156>>2]=r[h+156>>2]+1,a=r[h+148>>2]+1|0,r[h+148>>2]=a,a>>>0>>0){d=r[h+428>>2];e:{if(r[h+328>>2]>=2){r[d+28>>2]=1;break e}if(h=r[h+332>>2],a>>>0>>0){r[d+28>>2]=r[h+12>>2];break e}r[d+28>>2]=r[h+72>>2]}return r[d+20>>2]=0,r[d+24>>2]=0,3}return Ie[r[r[h+436>>2]+12>>2]](h),4}function Wu(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0;e:{if((p|0)<=0)break e;if(B=r[h+460>>2],q=r[h+112>>2],b=r[h+120>>2],(b|0)<=0){for(;;)if(y0(r[(C<<2)+a>>2],q),r[B+84>>2]=!r[B+84>>2],C=C+1|0,(C|0)==(p|0))break e}if(mt=q+1|0,q){for(Zt=r[h+324>>2],We=0-b|0,on=q-1|0,ur=Ce(b,on);;){for(h=Mt<<2,an=h+a|0,y0(r[an>>2],q),Er=h+d|0,fe=0;;){ve=r[Er>>2]+fe|0,C=r[an>>2];t:{if(r[B+84>>2]){D=r[((fe<<2)+B|0)+68>>2]+(mt<<1)|0,C=C+on|0,ve=ve+ur|0,Ht=-1,h=We;break t}D=r[((fe<<2)+B|0)+68>>2],Ht=1,h=b}for(lt=h,h=fe<<2,x=r[h+r[B+16>>2]>>2],u=r[h+r[B+24>>2]>>2],Se=0,h=0,ae=q,Z=0;Le=(Ht<<1)+D|0,Se=te[(te[ve|0]+((He[Le>>1]+Se|0)+8>>4)|0)+Zt|0],wn=te[Se+u|0],F[C|0]=wn+te[C|0],m=D,D=Se-te[x+wn|0]|0,He[m>>1]=Ce(D,3)+Z,Se=Ce(D,7),Z=Ce(D,5)+h|0,C=C+Ht|0,ve=ve+lt|0,h=D,D=Le,ae=ae-1|0,!!ae;);if(He[D>>1]=Z,fe=fe+1|0,(b|0)==(fe|0))break}if(r[B+84>>2]=!r[B+84>>2],Mt=Mt+1|0,(Mt|0)==(p|0))break}break e}for(We=b&-4,q=b&3,lt=b>>>0<4,d=0;;){y0(r[(d<<2)+a>>2],0),Le=r[B+84>>2];t:{if(Le){if(Z=0,C=0,h=0,!lt)for(;ae=mt<<1,D=B+68|0,b=C<<2,He[ae+r[D+b>>2]>>1]=0,He[ae+r[D+(b|4)>>2]>>1]=0,He[ae+r[D+(b|8)>>2]>>1]=0,He[ae+r[D+(b|12)>>2]>>1]=0,C=C+4|0,h=h+4|0,(We|0)!=(h|0););if(!q)break t;for(;He[r[((C<<2)+B|0)+68>>2]+(mt<<1)>>1]=0,C=C+1|0,Z=Z+1|0,(q|0)!=(Z|0););break t}if(D=0,C=0,Z=0,!lt)for(;h=B+68|0,b=C<<2,He[r[h+b>>2]>>1]=0,He[r[h+(b|4)>>2]>>1]=0,He[r[h+(b|8)>>2]>>1]=0,He[r[h+(b|12)>>2]>>1]=0,C=C+4|0,Z=Z+4|0,(We|0)!=(Z|0););if(!q)break t;for(;He[r[((C<<2)+B|0)+68>>2]>>1]=0,C=C+1|0,D=D+1|0,(q|0)!=(D|0););}if(r[B+84>>2]=!Le,d=d+1|0,(p|0)==(d|0))break}}}function Pc(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;if(r[h+312>>2]>0)for(Mt=r[p>>2];;){mt=(lt<<2)+a|0,p=r[mt-4>>2],C=te[p+1|0],D=r[mt>>2],b=te[D+1|0],B=r[(We<<2)+Mt>>2],q=te[p|0]+Ce(te[D|0],3)|0,F[B|0]=(q<<2)+8>>>4,C=C+Ce(b,3)|0,F[B+1|0]=(C+Ce(q,3)|0)+7>>>4,Ht=We|1,Z=B+2|0,Le=r[d+40>>2],ve=Le-2|0;e:{if(!ve){D=B,b=C,C=q,ae=Z;break e}t:{if(!(Le&1)){Se=p+2|0,p=Z,b=C,fe=D+2|0;break t}b=te[p+2|0],fe=te[D+2|0],ae=q,q=Ce(C,3),F[B+2|0]=(ae+q|0)+8>>>4,b=b+Ce(fe,3)|0,F[B+3|0]=(q+b|0)+7>>>4,ve=Le-3|0,Se=p+3|0,ae=B+4|0,p=ae,q=C,B=Z,fe=D+3|0}if(D=Z,(Le|0)==3)break e;for(;C=te[Se|0],D=te[fe|0],Z=Ce(b,3),F[p|0]=(Z+q|0)+8>>>4,q=C+Ce(D,3)|0,F[B+3|0]=(Z+q|0)+7>>>4,C=te[Se+1|0],B=te[fe+1|0],D=Ce(q,3),F[p+2|0]=(D+b|0)+8>>>4,b=C+Ce(B,3)|0,F[p+3|0]=(D+b|0)+7>>>4,Se=Se+2|0,fe=fe+2|0,B=p+2|0,ae=p+4|0,p=ae,D=B,C=q,ve=ve-2|0,!!ve;);}F[ae|0]=(Ce(b,3)+C|0)+8>>>4,F[D+3|0]=(b<<2)+7>>>4,lt=lt+1|0,p=r[(lt<<2)+a>>2],C=te[p+1|0],D=r[mt>>2],b=te[D+1|0],B=r[(Ht<<2)+Mt>>2],q=te[p|0]+Ce(te[D|0],3)|0,F[B|0]=(q<<2)+8>>>4,C=C+Ce(b,3)|0,F[B+1|0]=(C+Ce(q,3)|0)+7>>>4,We=We+2|0,Z=B+2|0,Le=r[d+40>>2],ve=Le-2|0;e:{if(!ve){D=B,b=C,C=q,ae=Z;break e}t:{if(!(Le&1)){Se=p+2|0,p=Z,b=C,fe=D+2|0;break t}b=te[p+2|0],fe=te[D+2|0],ae=q,q=Ce(C,3),F[B+2|0]=(ae+q|0)+8>>>4,b=b+Ce(fe,3)|0,F[B+3|0]=(q+b|0)+7>>>4,ve=Le-3|0,Se=p+3|0,ae=B+4|0,p=ae,q=C,B=Z,fe=D+3|0}if(D=Z,(Le|0)==3)break e;for(;C=te[Se|0],D=te[fe|0],Z=Ce(b,3),F[p|0]=(Z+q|0)+8>>>4,q=C+Ce(D,3)|0,F[B+3|0]=(Z+q|0)+7>>>4,C=te[Se+1|0],B=te[fe+1|0],D=Ce(q,3),F[p+2|0]=(D+b|0)+8>>>4,b=C+Ce(B,3)|0,F[p+3|0]=(D+b|0)+7>>>4,Se=Se+2|0,fe=fe+2|0,B=p+2|0,ae=p+4|0,p=ae,D=B,C=q,ve=ve-2|0,!!ve;);}if(F[ae|0]=(Ce(b,3)+C|0)+8>>>4,F[D+3|0]=(b<<2)+7>>>4,!(r[h+312>>2]>(We|0)))break}}function O4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;Z=r[h+112>>2];e:{t:{n:{r:switch(B=r[h+36>>2],B-3|0){case 0:break n;case 1:break r;default:break t}if(!Z|(C|0)<=0)break e;for(Se=Z&-2,Le=Z&1;;){if(h=a<<2,q=r[h+r[d+12>>2]>>2],b=r[h+r[d+8>>2]>>2],B=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,ve=0,(Z|0)!=1)for(;F[h|0]=te[D+ae|0],F[h+1|0]=te[D+B|0],F[h+2|0]=te[D+b|0],F[h+3|0]=te[D+q|0],fe=D|1,F[h+4|0]=te[fe+ae|0],F[h+5|0]=te[B+fe|0],F[h+6|0]=te[b+fe|0],F[h+7|0]=te[q+fe|0],D=D+2|0,h=h+8|0,ve=ve+2|0,(Se|0)!=(ve|0););if(Le&&(F[h|0]=te[D+ae|0],F[h+1|0]=te[D+B|0],F[h+2|0]=te[D+b|0],F[h+3|0]=te[D+q|0]),a=a+1|0,p=p+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e}if(!Z|(C|0)<=0)break e;for(ve=Z&-2,Se=Z&1;;){if(h=a<<2,b=r[h+r[d+8>>2]>>2],B=r[h+r[d+4>>2]>>2],ae=r[h+r[d>>2]>>2],h=r[p>>2],D=0,q=0,(Z|0)!=1)for(;F[h|0]=te[D+ae|0],F[h+1|0]=te[D+B|0],F[h+2|0]=te[D+b|0],fe=D|1,F[h+3|0]=te[fe+ae|0],F[h+4|0]=te[B+fe|0],F[h+5|0]=te[b+fe|0],D=D+2|0,h=h+6|0,q=q+2|0,(ve|0)!=(q|0););if(Se&&(F[h|0]=te[D+ae|0],F[h+1|0]=te[D+B|0],F[h+2|0]=te[D+b|0]),a=a+1|0,p=p+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e}if(!Z|((C|0)<=0|(B|0)<=0))break e;for(ve=Z&-4,fe=Z&3,Se=Z-1>>>0<3;;){for(Z=C-1|0,b=0;;){if(ae=r[r[(b<<2)+d>>2]+(a<<2)>>2],D=r[p>>2],h=0,q=0,!Se)for(;F[D+b|0]=te[h+ae|0],D=D+B|0,F[D+b|0]=te[ae+(h|1)|0],D=D+B|0,F[D+b|0]=te[ae+(h|2)|0],D=D+B|0,F[D+b|0]=te[ae+(h|3)|0],h=h+4|0,D=D+B|0,q=q+4|0,(ve|0)!=(q|0););if(q=0,fe)for(;F[D+b|0]=te[h+ae|0],h=h+1|0,D=D+B|0,q=q+1|0,(fe|0)!=(q|0););if(b=b+1|0,(B|0)==(b|0))break}if(a=a+1|0,p=p+4|0,h=(C|0)>1,C=Z,!h)break}}}function Yr(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0;Z=r[h+424>>2];e:switch(d|0){case 0:t:{if(r[r[h+452>>2]+8>>2]){if(r[Z+4>>2]=250,lt=r[h+36>>2],(lt|0)>0)for(Se=r[h+316>>2],mt=Se-2|0,Mt=Se+2|0,Le=r[h+216>>2];;){h=We<<2,d=r[h+r[Z+60>>2]>>2],C=r[h+r[Z+56>>2]>>2],D=r[(h+Z|0)+8>>2],q=(Ce(r[Le+36>>2],r[Le+12>>2])|0)/(Se|0)|0,ae=Ce(Mt,q);n:{if((ae|0)<=0)break n;if(p=0,h=0,ae>>>0>=4)for(ve=ae&-4,fe=0;a=h<<2,b=r[a+D>>2],r[d+a>>2]=b,r[C+a>>2]=b,b=a|4,B=r[b+D>>2],r[d+b>>2]=B,r[C+b>>2]=B,b=a|8,B=r[b+D>>2],r[d+b>>2]=B,r[C+b>>2]=B,a=a|12,b=r[a+D>>2],r[d+a>>2]=b,r[C+a>>2]=b,h=h+4|0,fe=fe+4|0,(ve|0)!=(fe|0););if(fe=ae&3,!fe)break n;for(;a=h<<2,ae=r[a+D>>2],r[d+a>>2]=ae,r[C+a>>2]=ae,h=h+1|0,p=p+1|0,(fe|0)!=(p|0););}n:{if((q|0)<=0)break n;if(p=q<<1,fe=(p|0)<=1?1:p,b=fe&1,a=Ce(q,mt),ae=Ce(q,Se),h=0,(p|0)>=2)for(fe=fe&2147483646,p=0;B=h+a<<2,ve=h+ae<<2,r[B+d>>2]=r[ve+D>>2],r[d+ve>>2]=r[D+B>>2],B=h|1,ve=B+a<<2,B=B+ae<<2,r[ve+d>>2]=r[B+D>>2],r[d+B>>2]=r[D+ve>>2],h=h+2|0,p=p+2|0,(fe|0)!=(p|0););if(b&&(p=h+a<<2,h=h+ae<<2,r[p+d>>2]=r[h+D>>2],r[h+d>>2]=r[D+p>>2]),D=0,d=0,q>>>0>=4)for(p=q&-4,h=0;r[(d-q<<2)+C>>2]=r[C>>2],r[((d|1)-q<<2)+C>>2]=r[C>>2],r[((d|2)-q<<2)+C>>2]=r[C>>2],r[((d|3)-q<<2)+C>>2]=r[C>>2],d=d+4|0,h=h+4|0,(p|0)!=(h|0););if(h=q&3,!h)break n;for(;r[(d-q<<2)+C>>2]=r[C>>2],d=d+1|0,D=D+1|0,(h|0)!=(D|0););}if(Le=Le+84|0,We=We+1|0,(lt|0)==(We|0))break}r[Z+76>>2]=0,r[Z+64>>2]=0,r[Z+68>>2]=0;break t}r[Z+4>>2]=251}r[Z+48>>2]=0,r[Z+52>>2]=0;return;case 2:r[Z+4>>2]=252;return;default:break e}d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)}function M4(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;Z=r[h+28>>2];e:{t:{n:{r:switch(B=r[h+60>>2],B-3|0){case 0:break n;case 1:break r;default:break t}if(!Z|(C|0)<=0)break e;for(Se=Z&-2,Le=Z&1;;){if(h=p<<2,q=r[h+r[a+12>>2]>>2],b=r[h+r[a+8>>2]>>2],B=r[h+r[a+4>>2]>>2],ae=r[h+r[a>>2]>>2],h=r[d>>2],D=0,ve=0,(Z|0)!=1)for(;F[D+ae|0]=te[h|0],F[D+B|0]=te[h+1|0],F[D+b|0]=te[h+2|0],F[D+q|0]=te[h+3|0],fe=D|1,F[fe+ae|0]=te[h+4|0],F[B+fe|0]=te[h+5|0],F[b+fe|0]=te[h+6|0],F[q+fe|0]=te[h+7|0],D=D+2|0,h=h+8|0,ve=ve+2|0,(Se|0)!=(ve|0););if(Le&&(F[D+ae|0]=te[h|0],F[D+B|0]=te[h+1|0],F[D+b|0]=te[h+2|0],F[D+q|0]=te[h+3|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e}if(!Z|(C|0)<=0)break e;for(ve=Z&-2,Se=Z&1;;){if(h=p<<2,b=r[h+r[a+8>>2]>>2],B=r[h+r[a+4>>2]>>2],ae=r[h+r[a>>2]>>2],h=r[d>>2],D=0,q=0,(Z|0)!=1)for(;F[D+ae|0]=te[h|0],F[D+B|0]=te[h+1|0],F[D+b|0]=te[h+2|0],fe=D|1,F[fe+ae|0]=te[h+3|0],F[B+fe|0]=te[h+4|0],F[b+fe|0]=te[h+5|0],D=D+2|0,h=h+6|0,q=q+2|0,(ve|0)!=(q|0););if(Se&&(F[D+ae|0]=te[h|0],F[D+B|0]=te[h+1|0],F[D+b|0]=te[h+2|0]),p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}break e}if(!Z|((C|0)<=0|(B|0)<=0))break e;for(ve=Z&-4,fe=Z&3,Se=Z-1>>>0<3;;){for(Z=C-1|0,b=0;;){if(ae=r[r[(b<<2)+a>>2]+(p<<2)>>2],D=r[d>>2],h=0,q=0,!Se)for(;F[h+ae|0]=te[D+b|0],D=D+B|0,F[ae+(h|1)|0]=te[D+b|0],D=D+B|0,F[ae+(h|2)|0]=te[D+b|0],D=D+B|0,F[ae+(h|3)|0]=te[D+b|0],h=h+4|0,D=D+B|0,q=q+4|0,(ve|0)!=(q|0););if(q=0,fe)for(;F[h+ae|0]=te[D+b|0],h=h+1|0,D=D+B|0,q=q+1|0,(fe|0)!=(q|0););if(b=b+1|0,(B|0)==(b|0))break}if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=Z,!h)break}}}function k5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;a=r[h+20>>2],(a&-2)!=200&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),a=1;e:{t:{n:{r:{i:switch(p=r[h+20>>2],p-200|0){case 2:break e;case 3:case 4:case 5:case 6:case 7:case 8:case 10:break n;case 1:break r;case 0:break i;default:break t}Ie[r[r[h+436>>2]+4>>2]](h),Ie[r[r[h+24>>2]+8>>2]](h),r[h+20>>2]=201}if(a=Ie[r[r[h+436>>2]>>2]](h)|0,(a|0)!=1)break e;a=r[h+36>>2],p=a;r:{i:switch(a-1|0){case 2:if(p=2,a=3,r[h+280>>2])break r;if(r[h+292>>2]){a=2;a:{s:switch(C=te[h+296|0],C|0){case 1:break s;case 0:break r;default:break a}a=3;break r}a=r[h>>2],r[a+24>>2]=C,r[a+20>>2]=114,Ie[r[r[h>>2]+4>>2]](h,-1),a=3;break r}if(D=r[h+216>>2],C=r[D+168>>2],b=r[D+84>>2],D=r[D>>2],!((D|0)!=1|(b|0)!=2)&(C|0)==3)break r;if(!((D|0)!=82|(b|0)!=71|(C|0)!=66)){a=2;break r}a=r[h>>2],r[a+24>>2]=D,r[a+20>>2]=111,r[a+32>>2]=C,r[a+28>>2]=b,Ie[r[a+4>>2]](h,1),a=3;break r;case 3:if(p=4,!r[h+292>>2]){a=4;break r}a=4;a:{s:switch(C=te[h+296|0],C|0){case 2:break s;case 0:break r;default:break a}a=5;break r}a=r[h>>2],r[a+24>>2]=C,r[a+20>>2]=114,Ie[r[r[h>>2]+4>>2]](h,-1),a=5;break r;case 0:break r;default:break i}a=0,p=0}r[h+136>>2]=0,r[h+96>>2]=256,r[h+88>>2]=2,r[h+92>>2]=1,r[h+80>>2]=1,r[h+84>>2]=0,r[h+72>>2]=0,r[h+76>>2]=1,r[h+64>>2]=0,r[h+68>>2]=0,r[h+56>>2]=0,r[h+60>>2]=1072693248,r[h+48>>2]=1,r[h+52>>2]=1,r[h+44>>2]=p,r[h+40>>2]=a,r[h+108>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0,r[h+20>>2]=202,a=1;break e}a=Ie[r[r[h+436>>2]>>2]](h)|0;break e}a=r[h>>2],r[a+24>>2]=p,r[a+20>>2]=20,Ie[r[r[h>>2]>>2]](h),a=0}return(a|0)==2&&(d&&(d=r[h>>2],r[d+20>>2]=51,Ie[r[d>>2]](h)),qp(h)),a|0}function Hh(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;if(Z=hn-16|0,hn=Z,C=r[h+428>>2],r[h+328>>2]>0)for(;D=d<<2,p=r[(D+h|0)+332>>2],a=r[p+12>>2],Mt=D+Z|0,Ht=Ie[r[r[h+4>>2]+32>>2]](h,r[((r[p+4>>2]<<2)+C|0)+76>>2],Ce(a,r[h+148>>2]),a,1)|0,r[Mt>>2]=Ht,d=d+1|0,(d|0)>2];);p=r[C+28>>2],B=r[C+24>>2];e:{if((p|0)>(B|0))for(We=C+32|0,d=r[h+348>>2],b=r[C+20>>2];;){if(d>>>0>b>>>0){for(;;){if(ae=0,D=0,ve=r[h+328>>2],(ve|0)>0)for(;;){a=ae<<2,d=r[(a+h|0)+332>>2],Se=r[d+56>>2];t:{if((Se|0)<=0||(q=r[d+52>>2],(q|0)<=0))break t;for(lt=Ce(b,q),mt=r[a+Z>>2],Le=q&7,fe=0;;){if(d=r[(B+fe<<2)+mt>>2]+(lt<<7)|0,a=D,p=0,Le)for(;r[((a<<2)+C|0)+32>>2]=d,a=a+1|0,d=d+128|0,p=p+1|0,(Le|0)!=(p|0););if(D=D+q|0,q>>>0>=8)for(;p=(a<<2)+C|0,r[p+36>>2]=d+128,r[p+32>>2]=d,r[p+40>>2]=d+256,r[p+44>>2]=d+384,r[p+48>>2]=d+512,r[p+52>>2]=d+640,r[p+56>>2]=d+768,r[p+60>>2]=d+896,d=d+1024|0,a=a+8|0,(D|0)!=(a|0););if(fe=fe+1|0,(Se|0)==(fe|0))break}}if(ae=ae+1|0,(ve|0)==(ae|0))break}if(a=r[h+444>>2],r[a+8>>2]||(r[r[h+420>>2]+104>>2]=r[h+148>>2]),!(Ie[r[a+4>>2]](h,We)|0)){r[C+20>>2]=b,r[C+24>>2]=B,h=0;break e}if(d=r[h+348>>2],b=b+1|0,!(d>>>0>b>>>0))break}p=r[C+28>>2]}if(b=0,r[C+20>>2]=0,B=B+1|0,!((B|0)<(p|0)))break}if(D=r[h+148>>2]+1|0,r[h+148>>2]=D,d=r[h+320>>2],d>>>0>D>>>0){a=r[h+428>>2];t:{if(r[h+328>>2]>=2){r[a+28>>2]=1;break t}if(h=r[h+332>>2],D>>>0>>0){r[a+28>>2]=r[h+12>>2];break t}r[a+28>>2]=r[h+72>>2]}r[a+20>>2]=0,r[a+24>>2]=0,h=3;break e}Ie[r[r[h+436>>2]+12>>2]](h),h=4}return hn=Z+16|0,h|0}function mu(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0;d=r[h+404>>2],a=r[h+400>>2],a?d=(d|0)<(a|0)|(d|0)>63|r[h+328>>2]!=1:d=(d|0)!=0,p=r[h+444>>2],C=r[h+412>>2];e:{t:{if((C|0)>13||(D=r[h+408>>2],(D|0)!=0&(C|0)!=(D-1|0)))break t;if(!d)break e}d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=16,r[r[h>>2]+28>>2]=r[h+404>>2],r[r[h>>2]+32>>2]=r[h+408>>2],r[r[h>>2]+36>>2]=r[h+412>>2],Ie[r[r[h>>2]>>2]](h)}if(d=r[h+328>>2],(d|0)>0)for(C=0;;){for(d=r[h+160>>2],D=r[r[((C<<2)+h|0)+332>>2]+4>>2],q=d+(D<<8)|0,b=r[h+36>>2]+D<<8,!a|r[q>>2]>=0||(B=r[h>>2],r[B+24>>2]=D,r[B+20>>2]=115,r[r[h>>2]+28>>2]=0,Ie[r[r[h>>2]+4>>2]](h,-1)),B=d+b|0,d=r[h+400>>2],d=(d|0)>0?1:d;r[B+(d<<2)>>2]=r[h+144>>2]>=2?r[(d<<2)+q>>2]:0,b=r[h+404>>2],Z=(((b|0)<=9?9:b)|0)>(d|0),d=d+1|0,!!Z;);if(d=r[h+400>>2],(b|0)>=(d|0))for(;b=(d<<2)+q|0,B=r[b>>2],r[h+408>>2]!=(((B|0)>0?B:0)|0)&&(B=r[h>>2],r[B+24>>2]=D,r[B+20>>2]=115,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]+4>>2]](h,-1)),r[b>>2]=r[h+412>>2],b=r[h+404>>2]>(d|0),d=d+1|0,!!b;);if(d=r[h+328>>2],C=C+1|0,!((d|0)>(C|0)))break}r[p+4>>2]=r[h+408>>2]?a?238:239:a?240:241;e:{if((d|0)<=0)break e;if(C=p+44|0,d=0,!a){for(;;)if(r[h+408>>2]||(a=r[r[((d<<2)+h|0)+332>>2]+20>>2],Vh(h,1,a,C+(a<<2)|0)),r[((d<<2)+p|0)+24>>2]=0,d=d+1|0,!((d|0)>2]))break e}for(;D=d<<2,q=r[r[(D+h|0)+332>>2]+24>>2],a=q<<2,Vh(h,0,q,a+C|0),r[p+60>>2]=r[(a+p|0)+44>>2],r[(p+D|0)+24>>2]=0,d=d+1|0,(d|0)>2];);}r[p+8>>2]=0,r[p+12>>2]=0,r[p+16>>2]=0,r[p+20>>2]=0,r[p+40>>2]=r[h+276>>2]}function Rc(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;q=a+p|0,(!r[d>>2]||ni[d+12>>2]

>>0|q>>>0>ni[d+4>>2])&&(p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h)),p=r[d+24>>2];e:{if(p>>>0<=a>>>0&p+r[d+16>>2]>>>0>=q>>>0)break e;if(r[d+40>>2]||(p=r[h>>2],r[p+20>>2]=69,Ie[r[p>>2]](h)),r[d+36>>2]){b=r[d+16>>2];t:{if((b|0)<=0)break t;for(fe=d+48|0,Z=r[d+8>>2]<<7,B=Ce(Z,r[d+24>>2]),D=r[d+20>>2],p=0;;){if(b=b-p|0,D=(D|0)<(b|0)?D:b,b=r[d+24>>2]+p|0,ae=r[d+28>>2]-b|0,D=(D|0)<(ae|0)?D:ae,b=r[d+4>>2]-b|0,D=(D|0)<(b|0)?D:b,(D|0)<=0)break t;if(D=Ce(D,Z),Ie[r[d+52>>2]](h,fe,r[r[d>>2]+(p<<2)>>2],B,D),B=D+B|0,D=r[d+20>>2],p=D+p|0,b=r[d+16>>2],!((p|0)<(b|0)))break}}r[d+36>>2]=0}if(p=0,b=r[d+16>>2],B=q-b|0,B=ni[d+24>>2]>>0?a:(B|0)>0?B:0,r[d+24>>2]=B,(b|0)<=0)break e;for(fe=d+48|0,Z=r[d+8>>2]<<7,B=Ce(Z,B),D=r[d+20>>2];;){if(b=b-p|0,D=(D|0)<(b|0)?D:b,b=r[d+24>>2]+p|0,ae=r[d+28>>2]-b|0,D=(D|0)<(ae|0)?D:ae,b=r[d+4>>2]-b|0,D=(D|0)<(b|0)?D:b,(D|0)<=0)break e;if(D=Ce(D,Z),Ie[r[d+48>>2]](h,fe,r[r[d>>2]+(p<<2)>>2],B,D),B=D+B|0,D=r[d+20>>2],p=D+p|0,b=r[d+16>>2],!((p|0)<(b|0)))break}}p=r[d+28>>2];e:{t:{n:{if(q>>>0<=p>>>0)break n;r:{i:{a:{if(a>>>0>p>>>0){if(p=a,!C)break a;p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h),p=a;break i}if(C)break i}if(r[d+32>>2])break r;p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h);break e}if(r[d+28>>2]=q,!r[d+32>>2])break t}if(h=r[d+24>>2],p=p-h|0,h=q-h|0,p>>>0>=h>>>0)break n;for(B=r[d+8>>2]<<7;y0(r[r[d>>2]+(p<<2)>>2],B),p=p+1|0,(h|0)!=(p|0););}if(!C)break e}r[d+36>>2]=1}return r[d>>2]+(a-r[d+24>>2]<<2)|0}function y5(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;q=a+p|0,(!r[d>>2]||ni[d+12>>2]

>>0|q>>>0>ni[d+4>>2])&&(p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h)),p=r[d+24>>2];e:{if(p>>>0<=a>>>0&p+r[d+16>>2]>>>0>=q>>>0)break e;if(r[d+40>>2]||(p=r[h>>2],r[p+20>>2]=69,Ie[r[p>>2]](h)),r[d+36>>2]){b=r[d+16>>2];t:{if((b|0)<=0)break t;for(fe=d+48|0,Z=r[d+8>>2],B=Ce(Z,r[d+24>>2]),D=r[d+20>>2],p=0;;){if(b=b-p|0,D=(D|0)<(b|0)?D:b,b=r[d+24>>2]+p|0,ae=r[d+28>>2]-b|0,D=(D|0)<(ae|0)?D:ae,b=r[d+4>>2]-b|0,D=(D|0)<(b|0)?D:b,(D|0)<=0)break t;if(D=Ce(D,Z),Ie[r[d+52>>2]](h,fe,r[r[d>>2]+(p<<2)>>2],B,D),B=D+B|0,D=r[d+20>>2],p=D+p|0,b=r[d+16>>2],!((p|0)<(b|0)))break}}r[d+36>>2]=0}if(p=0,b=r[d+16>>2],B=q-b|0,B=ni[d+24>>2]>>0?a:(B|0)>0?B:0,r[d+24>>2]=B,(b|0)<=0)break e;for(fe=d+48|0,Z=r[d+8>>2],B=Ce(Z,B),D=r[d+20>>2];;){if(b=b-p|0,D=(D|0)<(b|0)?D:b,b=r[d+24>>2]+p|0,ae=r[d+28>>2]-b|0,D=(D|0)<(ae|0)?D:ae,b=r[d+4>>2]-b|0,D=(D|0)<(b|0)?D:b,(D|0)<=0)break e;if(D=Ce(D,Z),Ie[r[d+48>>2]](h,fe,r[r[d>>2]+(p<<2)>>2],B,D),B=D+B|0,D=r[d+20>>2],p=D+p|0,b=r[d+16>>2],!((p|0)<(b|0)))break}}p=r[d+28>>2];e:{t:{n:{if(q>>>0<=p>>>0)break n;r:{i:{a:{if(a>>>0>p>>>0){if(p=a,!C)break a;p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h),p=a;break i}if(C)break i}if(r[d+32>>2])break r;p=r[h>>2],r[p+20>>2]=22,Ie[r[p>>2]](h);break e}if(r[d+28>>2]=q,!r[d+32>>2])break t}if(h=r[d+24>>2],p=p-h|0,h=q-h|0,p>>>0>=h>>>0)break n;for(B=r[d+8>>2];y0(r[r[d>>2]+(p<<2)>>2],B),p=p+1|0,(h|0)!=(p|0););}if(!C)break e}r[d+36>>2]=1}return r[d>>2]+(a-r[d+24>>2]<<2)|0}function Pf(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;B=r[d+28>>2],Z=r[h+236>>2];e:{if((Z|0)<-1||(ae=r[h+28>>2],q=(B<<4)-ae|0,(q|0)<=0))break e;if(D=a-4|0,C=Z+2|0,fe=C&3,Z+1>>>0>=3)for(Z=C&-4;b=ve<<2,C=ae+r[b+D>>2]|0,k(C,te[C-1|0],q),C=ae+r[a+b>>2]|0,k(C,te[C-1|0],q),C=ae+r[D+(b|8)>>2]|0,k(C,te[C-1|0],q),C=ae+r[D+(b|12)>>2]|0,k(C,te[C-1|0],q),ve=ve+4|0,Se=Se+4|0,(Z|0)!=(Se|0););if(!fe)break e;for(;C=ae+r[D+(ve<<2)>>2]|0,k(C,te[C-1|0],q),ve=ve+1|0,Le=Le+1|0,(fe|0)!=(Le|0););}if(r[d+12>>2]>0)for(h=r[h+192>>2],lt=h<<4,mt=Ce(h,-80)+16384|0,h=(B<<3)-2|0,ve=0,ae=0;;){for(C=ve<<2,D=r[(C|4)+a>>2],C=a+C|0,b=r[C>>2],Le=te[D|0]+te[b|0]|0,fe=r[(ae<<2)+p>>2],ve=ve+2|0,Se=r[(ve<<2)+a>>2],Z=te[Se|0],B=r[C-4>>2],C=te[B|0],F[fe|0]=(Ce(te[D+1|0]+(Le+te[b+1|0]|0)|0,mt)+Ce((((Z+C|0)+te[B+2|0]|0)+te[Se+2|0]|0)+(te[D+2|0]+(te[b+2|0]+(te[Se+1|0]+(Z+(te[B+1|0]+(C+Le|0)|0)|0)|0)|0)<<1)|0,lt)|0)+32768>>>16,We=fe+1|0,Le=b+2|0,Se=Se+2|0,fe=B+2|0,Z=D+2|0,C=h;q=Z,D=Le,b=fe,B=Se,F[We|0]=(Ce((te[q|0]+(te[D+1|0]+te[D|0]|0)|0)+te[q+1|0]|0,mt)+Ce((((te[b+2|0]+te[b-1|0]|0)+(te[q+2|0]+(te[q-1|0]+(te[D+2|0]+(te[D-1|0]+((te[B|0]+(te[b+1|0]+te[b|0]|0)|0)+te[B+1|0]|0)|0)|0)|0)<<1)|0)+te[B-1|0]|0)+te[B+2|0]|0,lt)|0)+32768>>>16,We=We+1|0,Se=B+2|0,fe=b+2|0,Z=q+2|0,Le=D+2|0,C=C-1|0,!!C;);if(fe=te[q+3|0]+te[D+3|0]|0,Z=te[B+3|0],C=te[b+3|0],F[We|0]=(Ce(te[q+2|0]+(fe+te[D+2|0]|0)|0,mt)+Ce((te[B+1|0]+(te[b+1|0]+(Z+C|0)|0)|0)+(te[q+1|0]+(te[D+1|0]+(Z+(te[B+2|0]+(C+(fe+te[b+2|0]|0)|0)|0)|0)|0)<<1)|0,lt)|0)+32768>>>16,ae=ae+1|0,!((ae|0)>2]))break}}function $u(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;C=hn-32|0,hn=C,Se=r[h+412>>2],Z=r[h+404>>2],D=r[h+444>>2],a=r[h+276>>2];e:{t:{if(!a){a=0;break t}if(r[D+40>>2])break t;if(a=r[h+440>>2],r[a+24>>2]=r[a+24>>2]+(r[D+16>>2]/8|0),r[D+16>>2]=0,!(Ie[r[a+8>>2]](h)|0))break e;if(r[h+328>>2]>0)for(a=0;r[((a<<2)+D|0)+24>>2]=0,a=a+1|0,(a|0)>2];);if(r[D+20>>2]=0,a=r[h+276>>2],r[D+40>>2]=a,r[h+416>>2])break t;r[D+8>>2]=0}if(!r[D+8>>2]){p=r[D+20>>2];t:{if(p){p=p-1|0;break t}r[C+24>>2]=h,a=r[h+24>>2],r[C+8>>2]=r[a>>2],r[C+12>>2]=r[a+4>>2],a=r[D+16>>2],b=r[D+12>>2],q=r[h+400>>2],p=0;n:{if((Z|0)<(q|0))break n;for(ae=r[D+60>>2],Le=r[d>>2];;){r:{i:{if((a|0)<=7){if(p=0,!ms(C+8|0,b,a,0))break e;if(B=1,b=r[C+16>>2],a=r[C+20>>2],(a|0)<8)break i}if(d=r[(((b>>>a-8&255)<<2)+ae|0)+148>>2],B=d>>8,(d|0)>2303)break i;d=d&255,a=a-B|0;break r}if(p=0,d=Fa(C+8|0,b,a,ae,B),(d|0)<0)break e;b=r[C+16>>2],a=r[C+20>>2]}B=d>>>4|0;r:{if(p=d&15,p){if((a|0)<(p|0)){if(!ms(C+8|0,b,a,p)){p=0;break e}b=r[C+16>>2],a=r[C+20>>2]}fe=-1<>>a,d=B+q|0,He[(r[(d<<2)+9424>>2]<<1)+Le>>1]=ve+((ve|0)<1<>>0>=16){if((a|0)<(B|0)){if(!ms(C+8|0,b,a,B)){p=0;break e}b=r[C+16>>2],a=r[C+20>>2]}a=a-B|0,p=p+(p-1&b>>>a)|0}p=p-1|0;break n}if(q=d+1|0,!((d|0)<(Z|0)))break}p=0}d=r[h+24>>2],r[d>>2]=r[C+8>>2],r[d+4>>2]=r[C+12>>2],r[D+16>>2]=a,r[D+12>>2]=b,a=r[h+276>>2]}r[D+20>>2]=p}if(p=1,!a)break e;r[D+40>>2]=r[D+40>>2]-1}return hn=C+32|0,p|0}function w5(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;for(Ht=hn-208|0,hn=Ht,lt=r[h+324>>2],h=r[d+80>>2],d=Ht;q=He[h+80>>1],B=He[a+80>>1],Le=He[h+16>>1],ve=He[a+16>>1],mt=He[h+48>>1],Se=He[a+48>>1],Z=Ce(He[a>>1],He[h>>1])<<13|1024,ae=Ce(He[h+64>>1],He[a+64>>1]),D=Ce(He[h+96>>1],He[a+96>>1]),b=Ce(He[h+32>>1],He[a+32>>1]),We=D+b|0,r[d+84>>2]=Z+Ce(ae-We|0,11585)>>11,q=Ce(B,q),B=Ce(Le,ve),Le=Ce(q+B|0,5027),We=Z+Ce(We,10438)|0,ve=Ce(ae-D|0,7223),fe=We+(ve+Ce(D,-637)|0)|0,D=Ce(Se,mt),mt=Ce(D+B|0,7663),B=Ce(B-D|0,1395),Se=Le+(mt-B|0)|0,r[d+168>>2]=fe-Se>>11,r[d>>2]=Se+fe>>11,fe=Ce(b,-20239),b=Ce(b-ae|0,2578),Se=We+(fe+b|0)|0,D=Ce(D+q|0,-11295),q=D+(Le+Ce(q,15326)|0)|0,r[d+112>>2]=Se-q>>11,r[d+56>>2]=q+Se>>11,ae=ve+(b+(Z+Ce(ae,-15083)|0)|0)|0,D=D+(B+mt|0)|0,r[d+140>>2]=ae-D>>11,r[d+28>>2]=D+ae>>11,d=d+4|0,h=h+2|0,a=a+2|0,Mt=Mt+1|0,(Mt|0)!=7;);for(h=lt+128|0,a=Ht,ae=0;D=r[a+16>>2],b=r[a+24>>2],Z=Ce(D-b|0,7223),d=r[(ae<<2)+p>>2]+C|0,q=r[a+12>>2],B=r[a+4>>2],lt=Ce(q+B|0,7663),ve=Ce(B-q|0,1395),fe=B,B=r[a+20>>2],mt=Ce(fe+B|0,5027),Se=(lt-ve|0)+mt|0,Mt=Z+Ce(b,-637)|0,Le=(r[a>>2]<<13)+131072|0,fe=b,b=r[a+8>>2],We=fe+b|0,fe=Le+Ce(We,10438)|0,Mt=Mt+fe|0,F[d|0]=te[h+(Se+Mt>>>18&1023)|0],F[d+6|0]=te[h+(Mt-Se>>>18&1023)|0],q=Ce(B+q|0,-11295),lt=q+(ve+lt|0)|0,ve=Ce(b-D|0,2578),Z=Z+(ve+(Le+Ce(D,-15083)|0)|0)|0,F[d+1|0]=te[h+(lt+Z>>>18&1023)|0],F[d+5|0]=te[h+(Z-lt>>>18&1023)|0],Z=q+(mt+Ce(B,15326)|0)|0,b=fe+(ve+Ce(b,-20239)|0)|0,F[d+2|0]=te[h+(Z+b>>>18&1023)|0],F[d+4|0]=te[h+(b-Z>>>18&1023)|0],F[d+3|0]=te[h+(Le+Ce(D-We|0,11585)>>>18&1023)|0],a=a+28|0,ae=ae+1|0,(ae|0)!=7;);hn=Ht+208|0}function ju(h,d){var a=0,p=0,C=0,D=0;C=r[h+364>>2],_4(h),a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=255,p=r[a+4>>2]-1|0,r[a+4>>2]=p;e:{if(p||Ie[r[a+12>>2]](h)|0)break e;a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)}a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=d-48,d=r[a+4>>2]-1|0,r[a+4>>2]=d;e:{if(d||Ie[r[a+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}if(r[h+244>>2]>0)for(d=0;;){D=d<<2,p=r[(D+h|0)+248>>2];e:{t:{if(!(r[h+316>>2]|r[h+324>>2]&&r[h+228>>2])&&(a=r[((r[p+20>>2]<<2)+C|0)+76>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,a=C+D|0,r[a+52>>2]=0,r[a+36>>2]=0,!r[h+228>>2]))break t;if(!r[h+320>>2])break e}k(r[((r[p+24>>2]<<2)+C|0)+140>>2],0,256)}if(d=d+1|0,!((d|0)>2]))break}r[C+28>>2]=11,r[C+32>>2]=-1,r[C+20>>2]=0,r[C+24>>2]=0,r[C+12>>2]=0,r[C+16>>2]=65536}function Rp(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;if(Z=hn-16|0,hn=Z,C=r[h+344>>2],p=r[h+244>>2],(p|0)>0)for(;D=a<<2,p=r[(D+h|0)+248>>2],d=r[p+12>>2],Mt=D+Z|0,Ht=Ie[r[r[h+4>>2]+32>>2]](h,r[((r[p+4>>2]<<2)+C|0)- -64>>2],Ce(d,r[C+8>>2]),d,0)|0,r[Mt>>2]=Ht,a=a+1|0,p=r[h+244>>2],(a|0)<(p|0););d=r[C+20>>2],B=r[C+16>>2];e:{if((d|0)>(B|0)){for(We=C+24|0,a=r[h+264>>2],b=r[C+12>>2];;){if(a>>>0>b>>>0){for(;;){if(ae=0,D=0,ve=r[h+244>>2],(ve|0)>0)for(;;){d=ae<<2,a=r[(d+h|0)+248>>2],Se=r[a+56>>2];t:{if((Se|0)<=0||(q=r[a+52>>2],(q|0)<=0))break t;for(lt=Ce(b,q),mt=r[d+Z>>2],Le=q&7,fe=0;;){if(a=r[(B+fe<<2)+mt>>2]+(lt<<7)|0,d=D,p=0,Le)for(;r[((d<<2)+C|0)+24>>2]=a,d=d+1|0,a=a+128|0,p=p+1|0,(Le|0)!=(p|0););if(D=D+q|0,q>>>0>=8)for(;p=(d<<2)+C|0,r[p+28>>2]=a+128,r[p+24>>2]=a,r[p+32>>2]=a+256,r[p+36>>2]=a+384,r[p+40>>2]=a+512,r[p+44>>2]=a+640,r[p+48>>2]=a+768,r[p+52>>2]=a+896,a=a+1024|0,d=d+8|0,(D|0)!=(d|0););if(fe=fe+1|0,(Se|0)==(fe|0))break}}if(ae=ae+1|0,(ve|0)==(ae|0))break}if(!(Ie[r[r[h+364>>2]+4>>2]](h,We)|0)){r[C+12>>2]=b,r[C+16>>2]=B,h=0;break e}if(a=r[h+264>>2],b=b+1|0,!(a>>>0>b>>>0))break}d=r[C+20>>2]}if(b=0,r[C+12>>2]=0,B=B+1|0,!((B|0)<(d|0)))break}p=r[h+244>>2]}r[C+8>>2]=r[C+8>>2]+1,d=r[h+344>>2];t:{if((p|0)>=2){r[d+20>>2]=1;break t}if(D=r[h+248>>2],ni[d+8>>2]>2]-1>>>0){r[d+20>>2]=r[D+12>>2];break t}r[d+20>>2]=r[D+72>>2]}r[d+12>>2]=0,r[d+16>>2]=0,h=1}return hn=Z+16|0,h|0}function Gn(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0,x=0,u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;e:{if((p|0)>0){if(b=r[h+460>>2],Le=r[h+112>>2],q=Ce(Le,3),We=q+3|0,!Le)break e;for(mt=r[h+324>>2],C=r[h+136>>2],M=r[C+8>>2],O=r[C+4>>2],A=r[C>>2],Mt=r[b+40>>2],G=r[b+24>>2],H=Le-1|0,Y=q-3|0;;){C=Ht<<2,q=r[C+a>>2],Z=r[d+C>>2];t:{if(r[b+36>>2]){q=q+H|0,Z=Z+Y|0,fe=-3,ur=-1,D=0,C=r[b+32>>2]+(We<<1)|0;break t}fe=3,D=1,ur=1,C=r[b+32>>2]}for(r[b+36>>2]=D,Q=fe+2|0,re=fe+1|0,ve=0,ae=0,Se=0,Er=0,x=0,u=0,on=0,an=0,wn=Le,Zt=0;m=(fe<<1)+C|0,ve=te[(r[((He[m>>1]+ve|0)+8>>4<<2)+Mt>>2]+te[Z|0]|0)+mt|0],B=ve>>>3|0,ae=te[(r[((He[(re<<1)+C>>1]+ae|0)+8>>4<<2)+Mt>>2]+te[Z+1|0]|0)+mt|0],lt=ae>>>2|0,Se=te[(r[((He[(Q<<1)+C>>1]+Se|0)+8>>4<<2)+Mt>>2]+te[Z+2|0]|0)+mt|0],y=Se>>>3|0,S=(r[(B<<2)+G>>2]+(lt<<6)|0)+(y<<1)|0,D=En[S>>1],D||(wp(h,B,lt,y),D=En[S>>1]),D=(D&65535)-1|0,F[q|0]=D,lt=te[D+A|0],B=te[D+O|0],D=Se-te[D+M|0]|0,He[C+4>>1]=Ce(D,3)+Zt,B=ae-B|0,He[C+2>>1]=Ce(B,3)+an,ae=C,C=ve-lt|0,He[ae>>1]=Ce(C,3)+on,q=q+ur|0,Z=Z+fe|0,Se=Ce(D,7),ae=Ce(B,7),ve=Ce(C,7),Zt=Ce(D,5)+u|0,an=Ce(B,5)+x|0,on=Ce(C,5)+Er|0,Er=C,x=B,u=D,C=m,wn=wn-1|0,!!wn;);if(He[C+4>>1]=Zt,He[C+2>>1]=an,He[C>>1]=on,Ht=Ht+1|0,(Ht|0)==(p|0))break}}return}if(h=r[b+36>>2],(p|0)!=1){for(a=r[b+32>>2],d=a+((h?0:We)<<1)|0,a=a+((h?We:0)<<1)|0,C=p&-2;He[a+4>>1]=0,He[a>>1]=0,He[a+2>>1]=0,He[d+4>>1]=0,He[d>>1]=0,He[d+2>>1]=0,D=D+2|0,(C|0)!=(D|0););h=(h|0)!=0}p&1&&(d=r[b+32>>2]+((h?We:0)<<1)|0,He[d+4>>1]=0,He[d>>1]=0,He[d+2>>1]=0,h=!h),r[b+36>>2]=h}function Ap(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;for(Se=r[h+324>>2],h=r[d+80>>2],b=hn-128|0,d=b,q=8;;){if((q|0)!=4){e:{t:{if(D=En[a+32>>1],B=He[a+16>>1],(D|B)&65535||(D=0,En[a+48>>1]|En[a+80>>1]|(En[a+96>>1]|En[a+112>>1])))break t;D=Ce(He[a>>1],He[h>>1])<<2,r[d+64>>2]=D,r[d+32>>2]=D,r[d>>2]=D,B=24;break e}D=Ce(Ce(He[a+96>>1],He[h+96>>1]),-6270)+Ce(Ce(He[h+32>>1],D<<16>>16),15137)|0,Z=Ce(He[a>>1],He[h>>1])<<14,ae=(D+Z|0)+2048|0,fe=Ce(He[h+80>>1],He[a+80>>1]),ve=Ce(He[h+112>>1],He[a+112>>1]),Le=Ce(He[h+48>>1],He[a+48>>1]),B=Ce(B,He[h+16>>1]),We=((Ce(fe,-4926)+Ce(ve,-4176)|0)+Ce(Le,7373)|0)+Ce(B,20995)|0,r[d+96>>2]=ae-We>>12,r[d>>2]=ae+We>>12,D=(Z-D|0)+2048|0,B=((Ce(fe,11893)+Ce(ve,-1730)|0)+Ce(Le,-17799)|0)+Ce(B,8697)|0,r[d+32>>2]=D+B>>12,D=D-B>>12,B=16}r[(B<<2)+d>>2]=D}if(d=d+4|0,h=h+2|0,a=a+2|0,D=q>>>0>1,q=q-1|0,!D)break}for(d=Se+128|0,a=b,q=0;;){h=r[(q<<2)+p>>2]+C|0;e:{t:{if(b=r[a+8>>2],D=r[a+4>>2],b|D||(b=0,r[a+12>>2]|r[a+20>>2]|(r[a+24>>2]|r[a+28>>2])))break t;b=Ce(te[d+(r[a>>2]+16>>>5&1023)|0],16843009),F[h|0]=b,F[h+1|0]=b>>>8,F[h+2|0]=b>>>16,F[h+3|0]=b>>>24;break e}b=Ce(r[a+24>>2],-6270)+Ce(b,15137)|0,B=r[a>>2]<<14,Se=(b+B|0)+262144|0,Z=r[a+28>>2],ae=r[a+20>>2],fe=r[a+12>>2],ve=((Ce(Z,-4176)+Ce(D,20995)|0)+Ce(ae,-4926)|0)+Ce(fe,7373)|0,F[h|0]=te[d+(Se+ve>>>19&1023)|0],F[h+3|0]=te[d+(Se-ve>>>19&1023)|0],b=(B-b|0)+262144|0,D=((Ce(Z,-1730)+Ce(D,8697)|0)+Ce(ae,11893)|0)+Ce(fe,-17799)|0,F[h+1|0]=te[d+(b+D>>>19&1023)|0],F[h+2|0]=te[d+(b-D>>>19&1023)|0]}if(a=a+32|0,q=q+1|0,(q|0)==4)break}}function Go(h,d){var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;e:{if(!h){h=Io(d);break e}if(!d){J(h),h=0;break e}t:{if(d>>>0>4294967239)break t;B=d>>>0<=8?8:d+3&-4,d=B+8|0;n:{r:{ae=h-4|0,D=ae,C=r[D>>2],a=C+D|0,Z=r[a>>2],b=Z+a|0;i:{a:{if(r[b-4>>2]!=(Z|0)){if(p=d+D|0,p+16>>>0<=b>>>0){C=r[a+4>>2],r[C+8>>2]=r[a+8>>2],r[r[a+8>>2]+4>>2]=C,a=b-p|0,r[p>>2]=a,r[(p+(a&-4)|0)-4>>2]=a|1,C=r[p>>2]-8|0;s:{if(C>>>0<=127){a=(C>>>3|0)-1|0;break s}if(b=Q0(C),a=((C>>>29-b^4)-(b<<2)|0)+110|0,C>>>0<=4095)break s;a=((C>>>30-b^2)-(b<<1)|0)+71|0,a=a>>>0>=63?63:a}C=a<<4,r[p+4>>2]=C+149216,C=C+149224|0,r[p+8>>2]=r[C>>2],r[C>>2]=p,r[r[p+8>>2]+4>>2]=p,C=r[37563],p=a&31,(a&63)>>>0>=32?(a=1<>>32-p),r[37562]=b|r[37562],r[37563]=a|C,r[D>>2]=d;break r}if(p>>>0>b>>>0)break a;d=r[a+4>>2],r[d+8>>2]=r[a+8>>2],r[r[a+8>>2]+4>>2]=d,d=C+Z|0,r[D>>2]=d;break r}if(C>>>0>=d+16>>>0){r[D>>2]=d,r[(D+(d&-4)|0)-4>>2]=d,p=d+D|0,d=C-d|0,r[p>>2]=d,r[(p+(d&-4)|0)-4>>2]=d|1,a=r[p>>2]-8|0;s:{if(a>>>0<=127){d=(a>>>3|0)-1|0;break s}if(D=Q0(a),d=((a>>>29-D^4)-(D<<2)|0)+110|0,a>>>0<=4095)break s;d=((a>>>30-D^2)-(D<<1)|0)+71|0,d=d>>>0>=63?63:d}a=d<<4,r[p+4>>2]=a+149216,a=a+149224|0,r[p+8>>2]=r[a>>2],r[a>>2]=p,r[r[p+8>>2]+4>>2]=p,a=r[37563],p=d&31,(d&63)>>>0>=32?(d=1<>>32-p),r[37562]=C|r[37562],r[37563]=d|a,p=1;break n}if(p=1,d>>>0<=C>>>0)break i}p=0}break n}r[(D+(d&-4)|0)-4>>2]=d,p=1}if(p)break e;if(d=Io(B),!d)break t;q=r[ae>>2]-8|0,D0(d,h,B>>>0>>0?B:q),J(h),q=d}h=q}return h}function Lp(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;if(C=r[h+444>>2],r[h+276>>2]){if(p=r[C+56>>2],!p){if(Ie[r[r[h+440>>2]+8>>2]](h)|0||(p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)),r[h+328>>2]>0)for(;;){p=D<<2,b=r[(p+h|0)+332>>2];e:{t:{if(r[h+220>>2]){if(r[h+400>>2])break t;if(r[h+408>>2])break e}if(a=r[(C+(r[b+20>>2]<<2)|0)+60>>2],F[a|0]=0,F[a+1|0]=0,F[a+2|0]=0,F[a+3|0]=0,F[a+4|0]=0,F[a+5|0]=0,F[a+6|0]=0,F[a+7|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,F[a+63|0]=0,F[a+48|0]=0,F[a+49|0]=0,F[a+50|0]=0,F[a+51|0]=0,F[a+52|0]=0,F[a+53|0]=0,F[a+54|0]=0,F[a+55|0]=0,F[a+40|0]=0,F[a+41|0]=0,F[a+42|0]=0,F[a+43|0]=0,F[a+44|0]=0,F[a+45|0]=0,F[a+46|0]=0,F[a+47|0]=0,F[a+32|0]=0,F[a+33|0]=0,F[a+34|0]=0,F[a+35|0]=0,F[a+36|0]=0,F[a+37|0]=0,F[a+38|0]=0,F[a+39|0]=0,F[a+24|0]=0,F[a+25|0]=0,F[a+26|0]=0,F[a+27|0]=0,F[a+28|0]=0,F[a+29|0]=0,F[a+30|0]=0,F[a+31|0]=0,F[a+16|0]=0,F[a+17|0]=0,F[a+18|0]=0,F[a+19|0]=0,F[a+20|0]=0,F[a+21|0]=0,F[a+22|0]=0,F[a+23|0]=0,F[a+8|0]=0,F[a+9|0]=0,F[a+10|0]=0,F[a+11|0]=0,F[a+12|0]=0,F[a+13|0]=0,F[a+14|0]=0,F[a+15|0]=0,p=C+p|0,r[p+40>>2]=0,r[p+24>>2]=0,!r[h+220>>2])break t;if(!r[h+400>>2])break e}k(r[(C+(r[b+24>>2]<<2)|0)+124>>2],0,256)}if(D=D+1|0,!((D|0)>2]))break}r[C+20>>2]=-16,r[C+12>>2]=0,r[C+16>>2]=0,p=r[h+276>>2]}r[C+56>>2]=p-1}if(r[h+356>>2]>0)for(b=C+188|0,C=1<>2],D=0;Jr(h,b)&&(p=r[(D<<2)+d>>2],He[p>>1]=C|En[p>>1]),D=D+1|0,(D|0)>2];);return 1}function Wl(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;ve=r[d+28>>2]<<3,fe=r[h+232>>2]/r[d+8>>2]|0,D=r[h+236>>2],b=r[d+12>>2],Le=(D|0)/(b|0)|0,We=Ce(fe,Le),lt=(We|0)/2|0;e:{if((D|0)<=0||(C=r[h+28>>2],Z=Ce(fe,ve)-C|0,(Z|0)<=0))break e;if(b=0,h=0,D>>>0>=4)for(Se=D&-4;B=h<<2,q=C+r[B+a>>2]|0,k(q,te[q-1|0],Z),q=C+r[(B|4)+a>>2]|0,k(q,te[q-1|0],Z),q=C+r[(B|8)+a>>2]|0,k(q,te[q-1|0],Z),B=C+r[(B|12)+a>>2]|0,k(B,te[B-1|0],Z),h=h+4|0,ae=ae+4|0,(Se|0)!=(ae|0););if(ae=D&3,ae)for(;D=C+r[(h<<2)+a>>2]|0,k(D,te[D-1|0],Z),h=h+1|0,b=b+1|0,(ae|0)!=(b|0););b=r[d+12>>2]}e:{if(!ve|(b|0)<=0)break e;if((Le|0)>0){if((fe|0)>0){for(Mt=fe&-8,q=fe&7,Z=0,Ht=fe>>>0<8,D=0;;){for(B=r[(D<<2)+p>>2],Se=0,mt=0;;){for(b=0,ae=0;;){if(h=r[(Z+ae<<2)+a>>2]+Se|0,C=0,!Ht)for(;b=te[h+7|0]+(te[h+6|0]+(te[h+5|0]+(te[h+4|0]+(te[h+3|0]+(te[h+2|0]+(te[h+1|0]+(te[h|0]+b|0)|0)|0)|0)|0)|0)|0)|0,h=h+8|0,C=C+8|0,(Mt|0)!=(C|0););if(C=0,q)for(;b=te[h|0]+b|0,h=h+1|0,C=C+1|0,(q|0)!=(C|0););if(ae=ae+1|0,(Le|0)==(ae|0))break}if(F[B|0]=(b+lt|0)/(We|0),Se=fe+Se|0,B=B+1|0,mt=mt+1|0,(mt|0)==(ve|0))break}if(Z=Z+Le|0,D=D+1|0,!((D|0)>2]))break}break e}for(a=(lt|0)/(We|0)|0,h=0;k(r[(h<<2)+p>>2],a,ve),h=h+1|0,(h|0)>2];);break e}for(a=(lt|0)/(We|0)|0,h=0;k(r[(h<<2)+p>>2],a,ve),h=h+1|0,(h|0)>2];);}}function C5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0;C=r[h+364>>2],r[C+20>>2]=d,r[C+40>>2]=h,a=r[h+316>>2];e:{if(!r[h+324>>2]){r[C+4>>2]=a?129:130,r[C+12>>2]=132;break e}if(!a){r[C+4>>2]=133;break e}if(r[C+4>>2]=134,r[C+16>>2]=136,r[C+72>>2])break e;b=C,B=Ie[r[r[h+4>>2]>>2]](h,1,1e3)|0,r[b+72>>2]=B}e:{if(!d){if(r[C+8>>2]=137,d=0,r[h+244>>2]<=0)break e;if(a=!a,a){for(;;)if(p=d<<2,D=r[(p+h|0)+248>>2],r[(C+p|0)+44>>2]=0,r[h+324>>2]||(p=r[D+20>>2],Wi(h,a,p,((p<<2)+C|0)+84|0)),d=d+1|0,!((d|0)>2]))break e}for(;p=d<<2,D=r[(p+h|0)+248>>2],r[(C+p|0)+44>>2]=0,p=r[D+24>>2],r[C+60>>2]=p,Wi(h,a,p,((p<<2)+C|0)+84|0),d=d+1|0,(d|0)>2];);break e}if(r[C+8>>2]=138,d=0,r[h+244>>2]<=0)break e;if(!a){for(;;)if(a=d<<2,p=r[(a+h|0)+248>>2],r[(C+a|0)+44>>2]=0,r[h+324>>2]||(a=r[p+20>>2],a>>>0>=4&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),p=(a<<2)+C|0,a=r[p+100>>2],a||(a=Ie[r[r[h+4>>2]>>2]](h,1,1028)|0,r[p+100>>2]=a),k(a,0,1028)),d=d+1|0,!((d|0)>2]))break e}for(;a=d<<2,p=r[(a+h|0)+248>>2],r[(C+a|0)+44>>2]=0,a=r[p+24>>2],r[C+60>>2]=a,a>>>0>=4&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),p=(a<<2)+C|0,a=r[p+100>>2],a||(a=Ie[r[r[h+4>>2]>>2]](h,1,1028)|0,r[p+100>>2]=a),k(a,0,1028),d=d+1|0,(d|0)>2];);}r[C+32>>2]=0,r[C+36>>2]=0,r[C+64>>2]=0,r[C+68>>2]=0,h=r[h+200>>2],r[C+80>>2]=0,r[C+76>>2]=h}function N1(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0;if(Le=r[p+4>>2],B=a<<2,fe=r[B+r[d+8>>2]>>2],lt=r[B+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],B=r[d+4>>2],d=r[h+140>>2],C=r[((d&3)<<2)+143824>>2],We=r[((d+1&3)<<2)+143824>>2],d=r[h+324>>2],p=r[p>>2],D=r[h+452>>2],on=r[D+28>>2],an=r[D+24>>2],wn=r[D+20>>2],Zt=r[D+16>>2],mt=r[h+112>>2],mt>>>0>=2)for(Mt=mt>>>1|0;D=C&255,b=te[a|0],q=D+b|0,ae=te[lt|0]<<2,h=r[ae+wn>>2],Se=te[d+(q+h|0)|0],Z=b,ve=D>>>1|0,b=te[fe|0]<<2,D=r[b+an>>2]+r[ae+on>>2]>>16,ae=te[d+(Z+(ve+D|0)|0)|0],b=r[b+Zt>>2],Ht=te[d+(b+q|0)|0],Z=te[a+1|0],ve=C>>>8&255,q=Z+ve|0,He[p+2>>1]=te[d+(Z+(D+(ve>>>1|0)|0)|0)|0]<<3&2016|te[d+(q+b|0)|0]<<8&63488|te[d+(h+q|0)|0]>>>3,He[p>>1]=ae<<3&2016|Ht<<8&63488|Se>>>3,q=We&255,ae=te[B|0],Se=q+ae|0,Ht=te[d+(Se+h|0)|0],Se=te[d+(b+Se|0)|0],ae=te[d+(ae+(D+(q>>>1|0)|0)|0)|0],Z=te[B+1|0],ve=We>>>8&255,q=Z+ve|0,He[Le+2>>1]=te[d+(Z+(D+(ve>>>1|0)|0)|0)|0]<<3&2016|te[d+(q+b|0)|0]<<8&63488|te[d+(h+q|0)|0]>>>3,He[Le>>1]=ae<<3&2016|Se<<8&63488|Ht>>>3,Le=Le+4|0,We=Uc(We),B=B+2|0,p=p+4|0,C=Uc(C),a=a+2|0,fe=fe+1|0,lt=lt+1|0,Mt=Mt-1|0,!!Mt;);mt&1&&(a=te[a|0],C=C&255,h=a+C|0,b=p,Z=C>>>1|0,p=te[fe|0]<<2,C=te[lt|0]<<2,fe=r[p+an>>2]+r[C+on>>2]>>16,Z=te[d+(a+(Z+fe|0)|0)|0]<<3&2016,a=r[p+Zt>>2],p=r[C+wn>>2],He[b>>1]=Z|te[d+(a+h|0)|0]<<8&63488|te[d+(p+h|0)|0]>>>3,B=te[B|0],C=We&255,h=B+C|0,He[Le>>1]=te[d+(B+(fe+(C>>>1|0)|0)|0)|0]<<3&2016|te[d+(h+a|0)|0]<<8&63488|te[d+(h+p|0)|0]>>>3)}function $l(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;r[h+4>>2]=0,(d|0)!=62&&(p=r[h>>2],r[p+20>>2]=12,r[p+24>>2]=62,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]>>2]](h)),(a|0)!=464&&(d=r[h>>2],r[d+20>>2]=21,r[d+24>>2]=464,r[r[h>>2]+28>>2]=a,Ie[r[r[h>>2]>>2]](h)),a=r[h>>2],p=r[h+12>>2],d=k(h,0,464),r[d+16>>2]=1,r[d+12>>2]=p,r[d>>2]=a,ie(d),r[d+304>>2]=0,r[d+24>>2]=0,r[d+8>>2]=0,r[d+164>>2]=0,r[d+168>>2]=0,r[d+172>>2]=0,r[d+176>>2]=0,r[d+180>>2]=0,r[d+184>>2]=0,r[d+188>>2]=0,r[d+192>>2]=0,r[d+196>>2]=0,r[d+200>>2]=0,r[d+204>>2]=0,r[d+208>>2]=0,h=Ie[r[r[d+4>>2]>>2]](d,0,172)|0,r[d+440>>2]=h,r[h+96>>2]=0,r[h+100>>2]=0,r[h+28>>2]=59,r[h+8>>2]=60,r[h+4>>2]=61,r[h>>2]=62,r[h+104>>2]=0,r[h+36>>2]=59,r[h+40>>2]=59,r[h+108>>2]=0,r[h+112>>2]=0,r[h+44>>2]=59,r[h+48>>2]=59,r[h+116>>2]=0,r[h+120>>2]=0,r[h+52>>2]=59,r[h+56>>2]=59,r[h+124>>2]=0,r[h+128>>2]=0,r[h+60>>2]=59,r[h+132>>2]=0,r[h- -64>>2]=59,r[h+136>>2]=0,r[h+140>>2]=0,r[h+68>>2]=59,r[h+72>>2]=59,r[h+76>>2]=59,r[h+80>>2]=59,r[h+144>>2]=0,r[h+148>>2]=0,r[h+84>>2]=59,r[h+152>>2]=0,r[h+156>>2]=0,r[h+160>>2]=0,r[h+92>>2]=59,r[h+32>>2]=63,r[h+88>>2]=63,r[d+416>>2]=0,r[d+144>>2]=0,r[d+216>>2]=0,h=r[d+440>>2],r[h+164>>2]=0,r[h+24>>2]=0,r[h+12>>2]=0,r[h+16>>2]=0,h=Ie[r[r[d+4>>2]>>2]](d,0,28)|0,r[d+436>>2]=h,r[h+24>>2]=1,r[h+16>>2]=0,r[h+20>>2]=0,r[h+12>>2]=64,r[h+8>>2]=65,r[h+4>>2]=66,r[h>>2]=67,r[d+20>>2]=200,h=Ie[r[r[d+4>>2]>>2]](d,0,124)|0,r[d+420>>2]=h,k(h,0,124)}function P4(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0;if(d=r[h+428>>2],r[d+16>>2]){fe=d;e:{t:{if(!r[h+160>>2]|(!r[h+80>>2]|!r[h+220>>2])||(p=r[d+116>>2],p||(p=Ie[r[r[h+4>>2]>>2]](h,1,Ce(r[h+36>>2],80))|0,r[d+116>>2]=p),b=r[h+36>>2],(b|0)<=0))break t;for(C=Ce(b,40)+p|0,Z=r[h+216>>2];;){if(d=r[Z+76>>2],!d|!En[d>>1]|(!En[d+2>>1]|!En[d+16>>1])||!En[d+32>>1]|!En[d+18>>1]|(!En[d+4>>1]|!En[d+6>>1])||!En[d+48>>1]|(!En[d+20>>1]|!En[d+34>>1])||(B=r[h+160>>2],a=B+(q<<8)|0,d=r[a>>2],(d|0)<0))break t;if(D=B+(b+q<<8)|0,r[p>>2]=d,r[C+4>>2]=r[h+144>>2]<2?-1:r[D+4>>2],r[p+4>>2]=r[a+4>>2],ve=r[a+4>>2],r[C+8>>2]=r[h+144>>2]<2?-1:r[D+8>>2],r[p+8>>2]=r[a+8>>2],Se=r[a+8>>2],r[C+12>>2]=r[h+144>>2]<2?-1:r[D+12>>2],r[p+12>>2]=r[a+12>>2],Le=r[a+12>>2],r[C+16>>2]=r[h+144>>2]<2?-1:r[D+16>>2],r[p+16>>2]=r[a+16>>2],We=r[a+16>>2],r[C+20>>2]=r[h+144>>2]<2?-1:r[D+20>>2],r[p+20>>2]=r[a+20>>2],lt=r[a+20>>2],r[C+24>>2]=r[h+144>>2]<2?-1:r[D+24>>2],r[p+24>>2]=r[a+24>>2],b=r[a+24>>2],r[C+28>>2]=r[h+144>>2]<2?-1:r[D+28>>2],r[p+28>>2]=r[a+28>>2],B=r[a+28>>2],r[C+32>>2]=r[h+144>>2]<2?-1:r[D+32>>2],r[p+32>>2]=r[a+32>>2],d=r[a+32>>2],r[C+36>>2]=r[h+144>>2]<2?-1:r[D+36>>2],r[p+36>>2]=r[a+36>>2],ae=r[a+36>>2]|d|(B|(ve|Se|Le|We|lt|b))?1:ae,Z=Z+84|0,C=C+40|0,p=p+40|0,b=r[h+36>>2],q=q+1|0,!((b|0)>(q|0)))break}if(d=248,ae)break e}d=244}r[fe+12>>2]=d}r[h+156>>2]=0}function vu(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0;d=r[h+244>>2];e:{if((d|0)==1){d=r[h+248>>2],r[h+264>>2]=r[d+28>>2],a=r[d+32>>2],r[h+268>>2]=a,r[d+68>>2]=1,r[d+60>>2]=1,r[d+64>>2]=8,r[d+52>>2]=1,r[d+56>>2]=1,p=d,d=r[d+12>>2],a=(a>>>0)%(d>>>0)|0,r[p+72>>2]=a||d,r[h+272>>2]=1,r[h+276>>2]=0;break e}if(d-5>>>0<=4294967291&&(a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=26,r[r[h>>2]+28>>2]=4,Ie[r[r[h>>2]>>2]](h)),d=r[h+232>>2]<<3,r[h+264>>2]=((d+r[h+28>>2]|0)-1|0)/(d|0),d=r[h+236>>2]<<3,d=((d+r[h+32>>2]|0)-1|0)/(d|0)|0,r[h+272>>2]=0,r[h+268>>2]=d,r[h+244>>2]<=0)break e;for(B=h+276|0;;){a=r[((D<<2)+h|0)+248>>2],C=r[a+8>>2],r[a+52>>2]=C,b=r[a+12>>2],r[a+56>>2]=b,r[a+64>>2]=C<<3,d=Ce(C,b),r[a+60>>2]=d,p=ni[a+28>>2]%(C>>>0)|0,r[a+68>>2]=p||C,p=a,a=ni[a+32>>2]%(b>>>0)|0,r[p+72>>2]=a||b,(d+r[h+272>>2]|0)>=11&&(a=r[h>>2],r[a+20>>2]=13,Ie[r[a>>2]](h));t:{if((d|0)<=0)break t;if(C=0,a=d,b=d&3,b)for(;p=r[h+272>>2],r[h+272>>2]=p+1,r[((p<<2)+h|0)+276>>2]=D,a=a-1|0,C=C+1|0,(b|0)!=(C|0););if(d>>>0<4)break t;for(;d=r[h+272>>2],r[h+272>>2]=d+1,r[(d<<2)+B>>2]=D,d=r[h+272>>2],r[h+272>>2]=d+1,r[(d<<2)+B>>2]=D,d=r[h+272>>2],r[h+272>>2]=d+1,r[(d<<2)+B>>2]=D,d=r[h+272>>2],r[h+272>>2]=d+1,r[(d<<2)+B>>2]=D,d=a-5|0,a=a-4|0,d>>>0<4294967294;);}if(D=D+1|0,!((D|0)>2]))break}}d=r[h+204>>2],(d|0)>0&&(a=h,h=Ce(d,r[h+264>>2]),r[a+200>>2]=(h|0)>=65535?65535:h)}function _5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;for(We=7,ae=7,d=h;a=He[d+8>>1],b=He[d+6>>1],B=a+b|0,D=He[d+14>>1],q=He[d>>1],fe=D+q|0,p=B+fe|0,Z=He[d+12>>1],C=He[d+2>>1],Se=Z+C|0,ve=He[d+10>>1],Le=He[d+4>>1],lt=ve+Le|0,mt=Se+lt|0,He[d+8>>1]=p-mt<<2,He[d>>1]=p+mt<<2,a=b-a|0,b=q-D|0,D=Ce(a+b|0,-7373)+1024|0,q=C-Z|0,C=q+a|0,p=Le-ve|0,ve=p+b|0,Z=Ce(C+ve|0,9633),C=Z+Ce(C,-16069)|0,He[d+14>>1]=C+(D+Ce(a,2446)|0)>>>11,B=fe-B|0,fe=Se-lt|0,a=Ce(B+fe|0,4433)+1024|0,He[d+12>>1]=a+Ce(fe,134202591)>>>11,He[d+4>>1]=a+Ce(B,6270)>>>11,a=Ce(p+q|0,-20995)+1024|0,B=a+Ce(p,16819)|0,p=Z+Ce(ve,-3196)|0,He[d+10>>1]=B+p>>>11,He[d+6>>1]=C+(a+Ce(q,25172)|0)>>>11,He[d+2>>1]=p+(D+Ce(b,12299)|0)>>>11,a=ae,ae=a-1|0,d=d+16|0,!!a;);for(;d=He[h+64>>1],ae=He[h+48>>1],p=d+ae|0,a=He[h+112>>1],b=He[h>>1],Z=a+b|0,D=p+Z|0,q=He[h+80>>1],B=He[h+32>>1],fe=q+B|0,C=He[h+96>>1],Se=He[h+16>>1],ve=C+Se|0,Le=fe+ve|0,He[h+64>>1]=(D-Le|0)+2>>>2,He[h>>1]=(D+Le|0)+2>>>2,d=ae-d|0,ae=b-a|0,a=Ce(d+ae|0,-7373)+16384|0,b=Se-C|0,C=b+d|0,D=B-q|0,B=D+ae|0,q=Ce(C+B|0,9633),C=q+Ce(C,-16069)|0,He[h+112>>1]=C+(a+Ce(d,2446)|0)>>>15,p=Z-p|0,Z=ve-fe|0,d=Ce(p+Z|0,4433)+16384|0,He[h+96>>1]=d+Ce(Z,2147468511)>>>15,He[h+32>>1]=d+Ce(p,6270)>>>15,d=Ce(D+b|0,-20995)+16384|0,p=d+Ce(D,16819)|0,D=q+Ce(B,-3196)|0,He[h+80>>1]=p+D>>>15,He[h+48>>1]=C+(d+Ce(b,25172)|0)>>>15,He[h+16>>1]=D+(a+Ce(ae,12299)|0)>>>15,d=We,We=d-1|0,h=h+2|0,!!d;);}function T2(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0,Zt=0,ur=0,Er=0;if((C|0)>0)for(B=r[h+324>>2],D=r[h+456>>2],We=r[D+20>>2],lt=r[D+16>>2],mt=r[D+12>>2],Mt=r[D+8>>2],Se=r[((r[h+140>>2]&3)<<2)+143920>>2],on=r[d+8>>2],an=r[d+4>>2],wn=r[d>>2],Le=r[h+112>>2];;){if(D=a<<2,h=r[D+on>>2],d=r[D+an>>2],D=r[D+wn>>2],ae=r[p>>2],ae&3&&(b=te[D|0],ve=Se&255,Z=b+ve|0,q=b+(ve>>>1|0)|0,b=te[h|0]<<2,ve=te[d|0]<<2,He[ae>>1]=te[(q+(r[b+lt>>2]+r[ve+We>>2]>>16)|0)+B|0]<<3&2016|te[(Z+r[b+Mt>>2]|0)+B|0]<<8&63488|te[(Z+r[ve+mt>>2]|0)+B|0]>>>3,Le=Le-1|0,ae=ae+2|0,d=d+1|0,D=D+1|0,h=h+1|0),Le>>>0>=2)for(ve=Le>>>1|0,Z=0;q=te[D|0],fe=Se&255,b=q+fe|0,Ht=q+(fe>>>1|0)|0,q=te[h|0]<<2,fe=te[d|0]<<2,Zt=te[(Ht+(r[q+lt>>2]+r[fe+We>>2]>>16)|0)+B|0]<<3&2016|te[(b+r[q+Mt>>2]|0)+B|0]<<8&63488|te[(b+r[fe+mt>>2]|0)+B|0]>>>3,q=Se>>>8&255,fe=te[D+1|0],Ht=q+fe|0,b=te[h+1|0]<<2,ur=te[(Ht+r[b+Mt>>2]|0)+B|0]<<8&63488,Er=r[b+lt>>2],b=te[d+1|0]<<2,r[ae>>2]=Zt|(ur|te[((fe+(q>>>1|0)|0)+(Er+r[b+We>>2]>>16)|0)+B|0]<<3&2016|te[(Ht+r[b+mt>>2]|0)+B|0]>>>3)<<16,ae=ae+4|0,Se=Uc(Se),h=h+2|0,d=d+2|0,D=D+2|0,Z=Z+1|0,(ve|0)!=(Z|0););if(Le&1&&(Z=te[D|0],b=Se&255,D=Z+b|0,h=te[h|0]<<2,d=te[d|0]<<2,He[ae>>1]=te[((Z+(b>>>1|0)|0)+(r[h+lt>>2]+r[d+We>>2]>>16)|0)+B|0]<<3&2016|te[(D+r[h+Mt>>2]|0)+B|0]<<8&63488|te[(D+r[d+mt>>2]|0)+B|0]>>>3),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function Np(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;e:{if(ni[D>>2]>=b>>>0)break e;for(Le=Ce(r[h+236>>2],3),q=r[h+340>>2],We=q+8|0;;){t:{n:{r:{if(B=r[a>>2],B>>>0

>>0){Z=r[q+52>>2],fe=r[q+60>>2]-Z|0,ae=p-B|0,fe=fe>>>0>>0?fe:ae,Ie[r[r[h+352>>2]+4>>2]](h,(B<<2)+d|0,We,Z,fe);i:{if(r[q+48>>2]!=r[h+32>>2]||(B=r[h+60>>2],(B|0)<=0)||(Z=0,ae=r[h+236>>2],(ae|0)<=0))break i;for(;;){if((ae|0)>0){for(ve=(Z<<2)+q|0,B=1;ae=r[ve+8>>2],ku(ae,0,ae,0-B|0,1,r[h+28>>2]),ae=r[h+236>>2],Se=(ae|0)>(B|0),B=B+1|0,!!Se;);B=r[h+60>>2]}if(Z=Z+1|0,!((Z|0)<(B|0)))break}}r[a>>2]=fe+r[a>>2],Z=fe+r[q+52>>2]|0,r[q+52>>2]=Z,r[q+48>>2]=r[q+48>>2]-fe,B=r[q+60>>2];break r}if(r[q+48>>2])break e;if(B=r[q+60>>2],Z=r[q+52>>2],(B|0)<=(Z|0))break r;if(fe=0,Z=r[h+60>>2],(Z|0)>0){for(;;){if(B=r[q+52>>2],ae=r[q+60>>2],(B|0)<(ae|0)){for(Z=r[((fe<<2)+q|0)+8>>2],ve=r[h+28>>2],Se=B-1|0;ku(Z,Se,Z,B,1,ve),B=B+1|0,(ae|0)!=(B|0););Z=r[h+60>>2]}if(fe=fe+1|0,!((fe|0)<(Z|0)))break}B=r[q+60>>2]}r[q+52>>2]=B;break n}if((B|0)!=(Z|0))break t}Ie[r[r[h+356>>2]+4>>2]](h,We,r[q+56>>2],C,r[D>>2]),r[D>>2]=r[D>>2]+1,Z=r[h+236>>2],B=Z+r[q+56>>2]|0,r[q+56>>2]=(B|0)<(Le|0)?B:0,B=r[q+52>>2],(B|0)>=(Le|0)&&(r[q+52>>2]=0,B=0),r[q+60>>2]=B+Z}if(!(ni[D>>2]>>0))break}}}function x5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;D=r[h+364>>2],r[h+200>>2]&&(p=r[D+68>>2],p||(ju(h,r[D+72>>2]),p=r[h+200>>2],r[D+72>>2]=r[D+72>>2]+1&7),r[D+68>>2]=p-1),ae=r[d>>2],p=r[h+248>>2],d=r[h+320>>2],b=d;e:{if((d|0)<=0)break e;for(;;){a=He[(r[(b<<2)+9424>>2]<<1)+ae>>1];t:{if((a|0)>=0){if(!(a>>>r[h+328>>2]|0))break t;break e}if(0-a>>>r[h+328>>2]|0)break e}if(a=(b|0)>1,b=b-1|0,!a)break}b=0}if(q=r[p+24>>2],a=r[h+316>>2],(b|0)>=(a|0)){for(ve=D+204|0,Se=h+q|0,fe=(q<<2)+D|0;;){p=(r[fe+140>>2]+Ce(a,3)|0)-3|0,l0(h,p,0),d=a;e:{t:{n:{for(;;){r:{i:{a=He[(r[(d<<2)+9424>>2]<<1)+ae>>1];a:{if((a|0)>=0){if(a=a>>>r[h+328>>2]|0,!a)break i;C=0;break a}if(a=0-a>>>r[h+328>>2]|0,!a)break i;C=1}if(l0(h,p+1|0,1),l0(h,ve,C),p=p+2|0,B=a-1|0,!B||(l0(h,p,1),(B|0)==1))break n;if(l0(h,p,1),C=r[fe+140>>2]+(te[Se+152|0]<(d|0)?217:189)|0,p=2,a>>>0<=4)break r;for(a=B;Z=C,l0(h,C,1),C=C+1|0,p=p<<1,Le=a>>>0<8,a=a>>>1|0,!Le;);if(l0(h,C,0),!p)break e;C=Z+15|0;break t}l0(h,p+1|0,0),d=d+1|0,p=p+3|0;continue}break}l0(h,C,0),C=C+14|0;break t}l0(h,p,0);break e}for(;a=p>>1,l0(h,C,(a&B)!=0),Z=p>>>0>3,p=a,!!Z;);}if(a=d+1|0,!((d|0)<(b|0)))break}d=r[h+320>>2]}return(d|0)>=(a|0)&&l0(h,(r[((q<<2)+D|0)+140>>2]+Ce(a,3)|0)-3|0,1),1}function pi(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0;D=hn+-64|0,hn=D;e:{if(Ya(d,147308,0)){r[a>>2]=0,p=1;break e}t:{if(te[h+8|0]&24)C=1;else{if(!d||(C=E2(d,147040),!C))break t;C=(te[C+8|0]&24)!=0}b=Ya(h,d,C)}if(b){if(p=1,h=r[a>>2],!h)break e;r[a>>2]=r[h>>2];break e}t:{if(!d)break t;if(C=E2(d,147088),!C||(d=r[a>>2],d&&(r[a>>2]=r[d>>2]),b=r[C+8>>2],d=r[h+8>>2],b&(d^-1)&7|d&(b^-1)&96)||(p=1,Ya(r[h+12>>2],r[C+12>>2],0)))break e;if(Ya(r[h+12>>2],147296,0)){if(h=r[C+12>>2],!h)break e;p=!E2(h,147140);break e}if(b=r[h+12>>2],!b)break t;if(p=0,d=E2(b,147088),d){if(!(F[h+8|0]&1))break e;h=r[C+12>>2],a=0;n:{r:{for(;;){if(p=0,!h)break n;if(h=E2(h,147088),!h|r[h+8>>2]&(r[d+8>>2]^-1))break r;if(p=1,Ya(r[d+12>>2],r[h+12>>2],0))break n;if(!(F[d+8|0]&1)||(p=r[d+12>>2],!p))break r;if(d=E2(p,147088),d){h=r[h+12>>2];continue}break}if(d=E2(p,147200),!d)break r;a=z4(d,r[h+12>>2])}p=a}break e}if(d=E2(b,147200),d){if(!(F[h+8|0]&1))break e;p=z4(d,r[C+12>>2]);break e}if(d=E2(b,146992),!d||(h=r[C+12>>2],!h)||(h=E2(h,146992),!h))break e;p=D+8|0,k(p|4,0,52),r[D+56>>2]=1,r[D+20>>2]=-1,r[D+16>>2]=d,r[D+8>>2]=h,Ie[r[r[h>>2]+28>>2]](h,p,r[a>>2],1),h=r[D+32>>2],!r[a>>2]|(h|0)!=1||(r[a>>2]=r[D+24>>2]),p=(h|0)==1;break e}p=0}return hn=D- -64|0,p|0}function S5(h){h=h|0;var d=On(0),a=On(0),p=On(0),C=0,D=On(0),b=On(0),B=On(0),q=On(0),Z=On(0),ae=On(0),fe=On(0),ve=On(0),Se=On(0),Le=On(0),We=On(0),lt=0,mt=0,Mt=0;for(lt=7,mt=7,C=h;D=or[C>>2],a=or[C+28>>2],d=On(D+a),b=or[C+12>>2],q=or[C+16>>2],p=On(b+q),B=On(d+p),Z=or[C+4>>2],ae=or[C+24>>2],fe=On(Z+ae),ve=or[C+8>>2],Se=or[C+20>>2],Le=On(ve+Se),We=On(fe+Le),or[C+16>>2]=B-We,or[C>>2]=We+B,d=On(d-p),p=On(On(d+On(fe-Le))*On(.7071067690849304)),or[C+24>>2]=d-p,or[C+8>>2]=d+p,d=On(D-a),D=On(Z-ae),a=On(ve-Se),B=On(On(D+a)*On(.7071067690849304)),p=On(d-B),a=On(a+On(b-q)),b=On(d+D),D=On(On(a-b)*On(.3826834261417389)),a=On(On(a*On(.5411961078643799))+D),or[C+20>>2]=p+a,or[C+12>>2]=p-a,d=On(d+B),p=On(On(b*On(1.3065630197525024))+D),or[C+28>>2]=d-p,or[C+4>>2]=d+p,Mt=mt,mt=Mt-1|0,C=C+32|0,!!Mt;);for(;D=or[h>>2],a=or[h+224>>2],d=On(D+a),b=or[h+96>>2],q=or[h+128>>2],p=On(b+q),B=On(d+p),Z=or[h+32>>2],ae=or[h+192>>2],fe=On(Z+ae),ve=or[h+64>>2],Se=or[h+160>>2],Le=On(ve+Se),We=On(fe+Le),or[h+128>>2]=B-We,or[h>>2]=We+B,d=On(d-p),p=On(On(d+On(fe-Le))*On(.7071067690849304)),or[h+192>>2]=d-p,or[h+64>>2]=d+p,d=On(D-a),D=On(Z-ae),a=On(ve-Se),B=On(On(D+a)*On(.7071067690849304)),p=On(d-B),a=On(a+On(b-q)),b=On(d+D),D=On(On(a-b)*On(.3826834261417389)),a=On(On(a*On(.5411961078643799))+D),or[h+160>>2]=p+a,or[h+96>>2]=p-a,d=On(d+B),p=On(On(b*On(1.3065630197525024))+D),or[h+224>>2]=d-p,or[h+32>>2]=d+p,C=lt,lt=C-1|0,h=h+4|0,!!C;);}function Ac(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;if(B=r[h+364>>2],p=r[h+200>>2],p){a=r[B+48>>2];e:{if(a||(a=p,r[h+244>>2]<=0))break e;for(a=0;r[((a<<2)+B|0)+28>>2]=0,a=a+1|0,(a|0)>2];);a=r[h+200>>2]}r[B+48>>2]=a-1}if(r[h+272>>2]>0)for(;;){C=Z<<2,a=r[(C+h|0)+276>>2]<<2,p=r[(a+h|0)+248>>2],q=r[((r[p+24>>2]<<2)+B|0)+104>>2],ae=r[((r[p+20>>2]<<2)+B|0)+88>>2],p=0,fe=a+B|0,D=r[fe+28>>2],ve=d+C|0,Se=r[ve>>2],a=He[Se>>1];e:{if((D|0)==(a|0))break e;for(a=a-D|0,D=a>>31,a=(a^D)-D|0;D=p,p=p+1|0,C=a>>>0>1,a=a>>>1|0,!!C;);if(D>>>0<11)break e;a=r[h>>2],r[a+20>>2]=6,Ie[r[a>>2]](h)}b=1,p=ae+(p<<2)|0,r[p>>2]=r[p>>2]+1,a=0;e:{for(;;){if(C=a,a=En[(r[(b<<2)+9424>>2]<<1)+Se>>1],a){(C|0)>=16&&(p=(C-((C|0)>=31?31:C)|0)+15|0,r[q+960>>2]=(r[q+960>>2]+(p>>>4|0)|0)+1,C=(C-(p&-16)|0)-16|0),p=1,D=a,a=a<<16>>16>>15,a=(D^a)-a&65535;t:{if(a>>>0<2)break t;for(;D=p,p=p+1|0,ae=a>>>0>3,a=a>>>1|0,!!ae;);if(D>>>0<10)break t;a=r[h>>2],r[a+20>>2]=6,Ie[r[a>>2]](h)}if(p=((C<<4)+p<<2)+q|0,r[p>>2]=r[p>>2]+1,a=0,b=b+1|0,(b|0)!=64)continue;break e}if(a=C+1|0,b=b+1|0,(b|0)==64)break}if((C|0)<0)break e;r[q>>2]=r[q>>2]+1}if(r[fe+28>>2]=He[r[ve>>2]>>1],Z=Z+1|0,!((Z|0)>2]))break}return 1}function R4(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0;e:{t:{if(!(!((h|0)<=0|(d|0)<=0)&a>>>0<6)){h=te[2281]|te[2282]<<8|(te[2283]<<16|te[2284]<<24),d=te[2277]|te[2278]<<8|(te[2279]<<16|te[2280]<<24),He[73931]=d,He[73932]=d>>>16,He[73933]=h,He[73934]=h>>>16,h=te[2275]|te[2276]<<8|(te[2277]<<16|te[2278]<<24),r[36964]=te[2271]|te[2272]<<8|(te[2273]<<16|te[2274]<<24),r[36965]=h,h=te[2267]|te[2268]<<8|(te[2269]<<16|te[2270]<<24),r[36962]=te[2263]|te[2264]<<8|(te[2265]<<16|te[2266]<<24),r[36963]=h,h=te[2259]|te[2260]<<8|(te[2261]<<16|te[2262]<<24),r[36960]=te[2255]|te[2256]<<8|(te[2257]<<16|te[2258]<<24),r[36961]=h;break t}if(p=a<<2,C=r[p+144784>>2],D=h,h=r[p+144752>>2],d=Ce((d+C|0)-1&0-C,(D+h|0)-1&0-h),p=d,D=d>>31,(a|0)!=3?(h=(256/(Ce(h,C)|0)|0)+2|0,d=h>>31):(h=2,d=0),h=m0(p,D,h,d),d=Pi,h=h+2048|0,!(h>>>0<2048?d+1|0:d))break e;h=te[5189]|te[5190]<<8|(te[5191]<<16|te[5192]<<24),r[36966]=te[5185]|te[5186]<<8|(te[5187]<<16|te[5188]<<24),r[36967]=h,h=te[5181]|te[5182]<<8|(te[5183]<<16|te[5184]<<24),r[36964]=te[5177]|te[5178]<<8|(te[5179]<<16|te[5180]<<24),r[36965]=h,h=te[5173]|te[5174]<<8|(te[5175]<<16|te[5176]<<24),r[36962]=te[5169]|te[5170]<<8|(te[5171]<<16|te[5172]<<24),r[36963]=h,h=te[5165]|te[5166]<<8|(te[5167]<<16|te[5168]<<24),r[36960]=te[5161]|te[5162]<<8|(te[5163]<<16|te[5164]<<24),r[36961]=h}h=-1}return h|0}function Kh(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;if(ae=r[h+172>>2],ae){q=r[r[h+332>>2]+32>>2],D=ae+Ce(q,36)|0,C=r[D>>2],r[h+244>>2]=C;e:{if((C|0)<=0)break e;if(a=r[h+68>>2],C>>>0>=4)for(Se=C&-4,B=h+248|0,p=(ae+Ce(q,36)|0)+4|0;b=d<<2,r[b+B>>2]=a+Ce(r[p+b>>2],84),Z=b|4,r[Z+B>>2]=a+Ce(r[p+Z>>2],84),Z=b|8,r[Z+B>>2]=a+Ce(r[p+Z>>2],84),b=b|12,r[b+B>>2]=a+Ce(r[p+b>>2],84),d=d+4|0,fe=fe+4|0,(Se|0)!=(fe|0););if(C=C&3,!C)break e;for(B=ae+Ce(q,36)|0;p=d<<2,r[(p+h|0)+248>>2]=a+Ce(r[(p+B|0)+4>>2],84),d=d+1|0,ve=ve+1|0,(C|0)!=(ve|0););}r[h+316>>2]=r[D+20>>2],r[h+320>>2]=r[D+24>>2],r[h+324>>2]=r[D+28>>2],r[h+328>>2]=r[D+32>>2];return}a=r[h+60>>2],(a|0)>=5&&(d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=26,r[r[h>>2]+28>>2]=4,Ie[r[r[h>>2]>>2]](h),a=r[h+60>>2]),r[h+244>>2]=a;e:{if((a|0)<=0)break e;if(D=r[h+68>>2],d=0,a>>>0>=4)for(B=a&-4,C=h+248|0;r[C+(d<<2)>>2]=D+Ce(d,84),p=d|1,r[C+(p<<2)>>2]=D+Ce(p,84),p=d|2,r[C+(p<<2)>>2]=D+Ce(p,84),p=d|3,r[C+(p<<2)>>2]=D+Ce(p,84),d=d+4|0,b=b+4|0,(B|0)!=(b|0););if(a=a&3,!a)break e;for(;r[((d<<2)+h|0)+248>>2]=D+Ce(d,84),d=d+1|0,q=q+1|0,(a|0)!=(q|0););}r[h+324>>2]=0,r[h+316>>2]=0,r[h+320>>2]=63,r[h+328>>2]=0}function A4(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;D=r[h+364>>2],r[h+200>>2]&&(p=r[D+68>>2],p||(ju(h,r[D+72>>2]),p=r[h+200>>2],r[D+72>>2]=r[D+72>>2]+1&7),r[D+68>>2]=p-1),B=r[d>>2],p=r[h+248>>2],d=r[h+320>>2],b=d,C=d;e:{if((C|0)<=0)break e;t:{n:{for(;;){C=He[(r[(b<<2)+9424>>2]<<1)+B>>1];r:{if((C|0)>=0){if(!(C>>>r[h+328>>2]|0))break r;break n}if(0-C>>>r[h+328>>2]|0)break n}if(C=(b|0)>1,b=b-1|0,!C)break}b=0;break t}for(C=b;;){a=He[(r[(C<<2)+9424>>2]<<1)+B>>1];n:{if((a|0)>=0){if(!(a>>>r[h+324>>2]|0))break n;break e}if(0-a>>>r[h+324>>2]|0)break e}if(a=(C|0)>1,C=C-1|0,!a)break}}C=0}if(q=r[p+24>>2],a=r[h+316>>2],(b|0)>=(a|0)){for(Z=D+204|0,ae=(q<<2)+D|0;;){p=(r[ae+140>>2]+Ce(a,3)|0)-3|0,(a|0)>(C|0)&&l0(h,p,0),d=a;e:{for(;;){t:{n:{if(a=He[(r[(d<<2)+9424>>2]<<1)+B>>1],(a|0)>=0){if(a=a>>>r[h+328>>2]|0,!a)break n;if((a|0)==1)break t;l0(h,p+2|0,a&1);break e}if(a=0-a>>>r[h+328>>2]|0,!a)break n;if((a|0)!=1){l0(h,p+2|0,a&1);break e}l0(h,p+1|0,1),l0(h,Z,1);break e}l0(h,p+1|0,0),d=d+1|0,p=p+3|0;continue}break}l0(h,p+1|0,1),l0(h,Z,0)}if(a=d+1|0,!((d|0)<(b|0)))break}d=r[h+320>>2]}return(d|0)>=(a|0)&&l0(h,(r[((q<<2)+D|0)+140>>2]+Ce(a,3)|0)-3|0,1),1}function T5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;for(We=7,b=7,d=h;p=En[d+8>>1],B=En[d+6>>1],a=p+B|0,C=En[d+14>>1],q=En[d>>1],D=C+q|0,Z=a+D|0,ae=En[d+12>>1],fe=En[d+2>>1],ve=ae+fe|0,Se=En[d+10>>1],Le=En[d+4>>1],lt=Se+Le|0,mt=ve+lt|0,He[d+8>>1]=Z-mt,He[d>>1]=Z+mt,a=D-a|0,D=Ce((a<<16>>16)+(ve-lt<<16>>16)|0,46336)>>>16|0,He[d+12>>1]=a-D,He[d+4>>1]=a+D,a=q-C|0,C=Le-Se|0,q=fe-ae|0,Z=Ce(C+q<<16>>16,46336)>>>16|0,D=a+Z|0,B=(C+B|0)-p<<16>>16,C=a+q<<16>>16,p=Ce(B-C|0,25088),C=p+(Ce(C,85504)&-65536)>>>16|0,He[d+14>>1]=D-C,He[d+2>>1]=D+C,a=a-Z|0,D=Ce(B,35584)+(p&-65536)>>>16|0,He[d+10>>1]=a+D,He[d+6>>1]=a-D,a=b,b=a-1|0,d=d+16|0,!!a;);for(;a=En[h+64>>1],D=En[h+48>>1],d=a+D|0,p=En[h+112>>1],B=En[h>>1],b=p+B|0,C=d+b|0,q=En[h+80>>1],Z=En[h+32>>1],ae=q+Z|0,fe=En[h+96>>1],ve=En[h+16>>1],Se=fe+ve|0,Le=ae+Se|0,He[h+64>>1]=C-Le,He[h>>1]=C+Le,d=b-d|0,b=Ce((d<<16>>16)+(Se-ae<<16>>16)|0,46336)>>>16|0,He[h+96>>1]=d-b,He[h+32>>1]=d+b,d=B-p|0,p=Z-q|0,B=ve-fe|0,C=Ce(p+B<<16>>16,46336)>>>16|0,b=d+C|0,D=(D+p|0)-a<<16>>16,p=d+B<<16>>16,a=Ce(D-p|0,25088),p=a+(Ce(p,85504)&-65536)>>>16|0,He[h+112>>1]=b-p,He[h+16>>1]=b+p,d=d-C|0,b=Ce(D,35584)+(a&-65536)>>>16|0,He[h+80>>1]=d+b,He[h+48>>1]=d-b,d=We,We=d-1|0,h=h+2|0,!!d;);}function bp(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0;p=r[h+460>>2],a=r[p+24>>2];e:{t:{n:{if(!r[h+88>>2]){if(d)break t;d=155;break n}if(r[h+88>>2]=2,d)break t;d=156}r[p+8>>2]=157,r[p+4>>2]=d,d=1,C=r[h+132>>2];n:{if((C|0)<=0)C=56;else{if(C>>>0<257)break n;d=256,C=57}D=r[h>>2],r[D+24>>2]=d,r[D+20>>2]=C,Ie[r[r[h>>2]>>2]](h)}if(r[h+88>>2]!=2)break e;d=Ce(r[h+112>>2],6)+12|0,C=r[p+32>>2],C||(C=Ie[r[r[h+4>>2]+4>>2]](h,1,d)|0,r[p+32>>2]=C),y0(C,d),r[p+40>>2]||V4(h),r[p+36>>2]=0;break e}r[p+28>>2]=1,r[p+8>>2]=158,r[p+4>>2]=159}r[p+28>>2]&&(y0(r[a>>2],4096),y0(r[a+4>>2],4096),y0(r[a+8>>2],4096),y0(r[a+12>>2],4096),y0(r[a+16>>2],4096),y0(r[a+20>>2],4096),y0(r[a+24>>2],4096),y0(r[a+28>>2],4096),y0(r[a+32>>2],4096),y0(r[a+36>>2],4096),y0(r[a+40>>2],4096),y0(r[a+44>>2],4096),y0(r[a+48>>2],4096),y0(r[a+52>>2],4096),y0(r[a+56>>2],4096),y0(r[a+60>>2],4096),y0(r[a+64>>2],4096),y0(r[a+68>>2],4096),y0(r[a+72>>2],4096),y0(r[a+76>>2],4096),y0(r[a+80>>2],4096),y0(r[a+84>>2],4096),y0(r[a+88>>2],4096),y0(r[a+92>>2],4096),y0(r[a+96>>2],4096),y0(r[a+100>>2],4096),y0(r[a+104>>2],4096),y0(r[a+108>>2],4096),y0(r[a+112>>2],4096),y0(r[a+116>>2],4096),y0(r[a+120>>2],4096),y0(r[a+124>>2],4096),r[p+28>>2]=0)}function Fp(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;e:{if(B=r[a>>2],B>>>0>=p>>>0)break e;for(Z=r[h+340>>2],ve=Z+8|0;;){if(ni[D>>2]>=b>>>0)break e;ae=r[Z+52>>2],q=r[h+236>>2]-ae|0,fe=p-B|0,q=q>>>0>>0?q:fe,Ie[r[r[h+352>>2]+4>>2]](h,(B<<2)+d|0,ve,ae,q),r[a>>2]=q+r[a>>2],ae=q+r[Z+52>>2]|0,r[Z+52>>2]=ae,fe=r[Z+48>>2],r[Z+48>>2]=fe-q,B=r[h+236>>2];t:{n:{if(!((q|0)!=(fe|0)|(B|0)<=(ae|0))){if(q=0,ae=r[h+60>>2],(ae|0)>0){for(;;){if(B=r[Z+52>>2],fe=r[h+236>>2],(B|0)<(fe|0)){for(ae=r[(Z+(q<<2)|0)+8>>2],Se=r[h+28>>2],Le=B-1|0;ku(ae,Le,ae,B,1,Se),B=B+1|0,(fe|0)!=(B|0););ae=r[h+60>>2]}if(q=q+1|0,!((ae|0)>(q|0)))break}B=r[h+236>>2]}r[Z+52>>2]=B;break n}if((B|0)!=(ae|0))break t}Ie[r[r[h+356>>2]+4>>2]](h,ve,0,C,r[D>>2]),r[Z+52>>2]=0,r[D>>2]=r[D>>2]+1}if(!(r[Z+48>>2]|ni[D>>2]>=b>>>0)){if(a=r[h+60>>2],(a|0)>0)for(q=r[h+68>>2],d=0;;){if(p=r[q+12>>2],B=Ce(p,r[D>>2]),p=Ce(p,b),(B|0)<(p|0)){for(Z=r[q+28>>2]<<3,a=r[(d<<2)+C>>2],ve=B-1|0;ku(a,ve,a,B,1,Z),B=B+1|0,(p|0)!=(B|0););a=r[h+60>>2]}if(q=q+84|0,d=d+1|0,!((a|0)>(d|0)))break}r[D>>2]=b;return}if(B=r[a>>2],!(B>>>0

>>0))break}}}function Vp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0,an=0,wn=0;if((C|0)>0)for(b=r[h+324>>2],D=r[h+456>>2],ve=r[D+20>>2],Se=r[D+16>>2],Le=r[D+12>>2],We=r[D+8>>2],Mt=r[d+8>>2],Ht=r[d+4>>2],on=r[d>>2],fe=r[h+112>>2];;){if(D=a<<2,h=r[D+Mt>>2],d=r[D+Ht>>2],D=r[D+on>>2],q=r[p>>2],q&3&&(ae=te[D|0],B=te[h|0]<<2,lt=te[d|0]<<2,He[q>>1]=te[(ae+(r[B+Se>>2]+r[lt+ve>>2]>>16)|0)+b|0]<<3&2016|te[(ae+r[B+We>>2]|0)+b|0]<<8&63488|te[(ae+r[Le+lt>>2]|0)+b|0]>>>3,fe=fe-1|0,q=q+2|0,d=d+1|0,D=D+1|0,h=h+1|0),fe>>>0>=2)for(lt=fe>>>1|0,ae=0;B=te[D|0],Z=te[h|0]<<2,mt=te[d|0]<<2,mt=te[(B+(r[Z+Se>>2]+r[mt+ve>>2]>>16)|0)+b|0]<<3&2016|te[(B+r[Z+We>>2]|0)+b|0]<<8&63488|te[(B+r[Le+mt>>2]|0)+b|0]>>>3,B=te[D+1|0],Z=te[h+1|0]<<2,an=te[(B+r[Z+We>>2]|0)+b|0]<<8&63488,wn=r[Z+Se>>2],Z=te[d+1|0]<<2,r[q>>2]=mt|(an|te[(B+(wn+r[Z+ve>>2]>>16)|0)+b|0]<<3&2016|te[(B+r[Z+Le>>2]|0)+b|0]>>>3)<<16,q=q+4|0,h=h+2|0,d=d+2|0,D=D+2|0,ae=ae+1|0,(lt|0)!=(ae|0););if(fe&1&&(B=q,q=te[h|0]<<2,d=te[d|0]<<2,h=te[D|0],He[B>>1]=te[((r[q+Se>>2]+r[d+ve>>2]>>16)+h|0)+b|0]<<3&2016|te[(h+r[q+We>>2]|0)+b|0]<<8&63488|te[(h+r[d+Le>>2]|0)+b|0]>>>3),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function Jr(h,d){var a=0,p=0,C=0,D=0,b=0,B=0,q=0;C=r[h+444>>2],a=r[C+16>>2];e:{if((a|0)>=32768){p=r[C+20>>2];break e}for(p=r[C+20>>2];;){a=p-1|0,r[C+20>>2]=a;t:{if((p|0)>0){p=a;break t}if(D=0,!r[h+416>>2]){a=r[h+24>>2];n:{if(r[a+4>>2]||Ie[r[a+12>>2]](h)|0)break n;p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)}r[a+4>>2]=r[a+4>>2]-1,p=a,a=r[a>>2],r[p>>2]=a+1,D=te[a|0];n:{if((D|0)!=255)break n;for(;;){a=r[h+24>>2];r:{if(r[a+4>>2]||Ie[r[a+12>>2]](h)|0)break r;p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)}if(r[a+4>>2]=r[a+4>>2]-1,p=a,a=r[a>>2],r[p>>2]=a+1,D=255,a=te[a|0],(a|0)!=255)break}if(!a)break n;r[h+416>>2]=a,D=0}a=r[C+20>>2]}if(p=a+8|0,r[C+20>>2]=p,r[C+12>>2]=r[C+12>>2]<<8|D,(a|0)>-9||(p=a+9|0,r[C+20>>2]=p,p))break t;r[C+16>>2]=32768,p=0}if(a=r[C+16>>2]<<1,r[C+16>>2]=a,!((a|0)<32768))break}}h=te[d|0],D=r[((h&127)<<2)+10560>>2],b=D>>16,a=a-b|0,r[C+16>>2]=a,B=D>>8,q=r[C+12>>2],p=a<=(p|0)){if(r[C+16>>2]=b,r[C+12>>2]=q-p,p=h&128,(a|0)<(b|0)){F[d|0]=p^B;break e}F[d|0]=p^D,h=h^128;break e}if(a>>>0>32767)break e;if(p=h&128,(a|0)<(b|0)){F[d|0]=p^D,h=h^128;break e}F[d|0]=p^B}return h>>>7|0}function Up(h){var d=0,a=0,p=0,C=0,D=0;e:{t:{n:{r:{d=r[h+4>>2];i:{if((d|0)!=r[h+104>>2]){r[h+4>>2]=d+1,d=te[d|0];break i}d=M0(h)}switch(d-43|0){case 0:case 2:break r;default:break n}}D=(d|0)==45,d=r[h+4>>2];r:{if((d|0)!=r[h+104>>2]){r[h+4>>2]=d+1,d=te[d|0];break r}d=M0(h)}C=d-58|0;break t}C=d-58|0}if(C>>>0>=4294967286){if(C=d-48|0,C>>>0<10){for(;;){p=(Ce(p,10)+d|0)-48|0,a=(p|0)<214748364,d=r[h+4>>2];t:{if((d|0)!=r[h+104>>2]){r[h+4>>2]=d+1,d=te[d|0];break t}d=M0(h)}if(C=d-48|0,!(a&C>>>0<=9))break}a=p>>31}t:{if(C>>>0>=10)break t;for(;;){p=m0(p,a,10,0),d=p+d|0,a=Pi,a=d>>>0

>>0?a+1|0:a,p=d-48|0,a=a-(d>>>0<48)|0,d=r[h+4>>2];n:{if((d|0)!=r[h+104>>2]){r[h+4>>2]=d+1,d=te[d|0];break n}d=M0(h)}if(C=d-48|0,C>>>0>9)break t;if(!(p>>>0<2061584302&(a|0)<=21474836|(a|0)<21474836))break}}if(C>>>0<10)for(;;){d=r[h+4>>2];t:{if((d|0)!=r[h+104>>2]){r[h+4>>2]=d+1,d=te[d|0];break t}d=M0(h)}if(!(d-48>>>0<10))break}d=r[h+116>>2],(d|0)>0|(d|0)>=0&&(r[h+4>>2]=r[h+4>>2]-1),h=p,p=D?0-h|0:h,a=D?0-(((h|0)!=0)+a|0)|0:a;break e}if(a=-2147483648,r[h+116>>2]<0)break e;return r[h+4>>2]=r[h+4>>2]-1,Pi=-2147483648,0}return Pi=a,p}function E5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;ae=r[d+28>>2]<<3,C=r[h+236>>2];e:{if((C|0)<-1||(b=r[h+28>>2],ve=ae-b|0,(ve|0)<=0))break e;if(fe=a-4|0,B=C+2|0,Se=B&3,C+1>>>0>=3)for(Le=B&-4,C=0;B=q<<2,D=b+r[B+fe>>2]|0,k(D,te[D-1|0],ve),D=b+r[a+B>>2]|0,k(D,te[D-1|0],ve),D=b+r[fe+(B|8)>>2]|0,k(D,te[D-1|0],ve),B=b+r[fe+(B|12)>>2]|0,k(B,te[B-1|0],ve),q=q+4|0,C=C+4|0,(Le|0)!=(C|0););if(!Se)break e;for(;C=b+r[fe+(q<<2)>>2]|0,k(C,te[C-1|0],ve),q=q+1|0,Z=Z+1|0,(Se|0)!=(Z|0););}if(r[d+12>>2]>0)for(h=r[h+192>>2],Se=h<<6,Le=65536-(h<<9)|0,ve=ae-2|0,fe=0;;){for(Z=fe<<2,h=r[Z+p>>2],Z=a+Z|0,C=r[Z>>2],b=te[C|0],fe=fe+1|0,ae=r[(fe<<2)+a>>2],D=r[Z-4>>2],q=te[ae|0]+te[D|0]|0,Z=b+q|0,We=Ce(b,Le),b=te[C+1|0]+(te[ae+1|0]+te[D+1|0]|0)|0,F[h|0]=(We+Ce(Se,b+(q+Z|0)|0)|0)+32768>>>16,B=h+1|0,q=C+1|0,ae=ae+1|0,D=D+1|0,C=ve;h=b,We=te[q|0],b=te[q+1|0]+(te[ae+1|0]+te[D+1|0]|0)|0,F[B|0]=(Ce(Le,We)+Ce(Se,b+((h+Z|0)-We|0)|0)|0)+32768>>>16,B=B+1|0,ae=ae+1|0,D=D+1|0,q=q+1|0,Z=h,C=C-1|0,!!C;);if(h=te[q|0],F[B|0]=(Ce(h,Le)+Ce(Se,((b<<1)+Z|0)-h|0)|0)+32768>>>16,!(r[d+12>>2]>(fe|0)))break}}function D5(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0;for(lt=hn-144|0,hn=lt,Se=r[h+324>>2],h=r[d+80>>2],d=lt;b=He[h+32>>1],ae=He[a+32>>1],q=Ce(He[a>>1],He[h>>1])<<13|1024,Z=Ce(He[h+64>>1],He[a+64>>1]),Le=q+Ce(Z,-11586)>>11,D=Ce(He[h+16>>1],He[a+16>>1]),B=Ce(He[h+48>>1],He[a+48>>1]),ve=Ce(He[h+80>>1],He[a+80>>1]),We=D-(B+ve|0)<<2,r[d+96>>2]=Le-We,r[d+24>>2]=Le+We,Z=q+Ce(Z,5793)|0,b=Ce(Ce(b,ae),10033),ae=Z+b|0,q=D+B<<13,D=Ce(D+ve|0,2998),q=q+D|0,r[d+120>>2]=ae-q>>11,r[d>>2]=ae+q>>11,b=Z-b|0,D=D+(ve-B<<13)|0,r[d+72>>2]=b-D>>11,r[d+48>>2]=D+b>>11,d=d+4|0,h=h+2|0,a=a+2|0,fe=fe+1|0,(fe|0)!=6;);for(h=Se+128|0,a=lt,fe=0;D=r[a+20>>2],B=r[a+4>>2],ve=Ce(D+B|0,2998),d=r[(fe<<2)+p>>2]+C|0,Se=r[a+12>>2],b=ve+(Se+B<<13)|0,Z=(r[a>>2]<<13)+131072|0,ae=r[a+16>>2],q=Z+Ce(ae,5793)|0,Le=Ce(r[a+8>>2],10033),We=q+Le|0,F[d|0]=te[h+(b+We>>>18&1023)|0],F[d+5|0]=te[h+(We-b>>>18&1023)|0],B=B-(D+Se|0)<<13,b=Z+Ce(ae,-11586)|0,F[d+1|0]=te[h+(B+b>>>18&1023)|0],F[d+4|0]=te[h+(b-B>>>18&1023)|0],D=ve+(D-Se<<13)|0,B=q-Le|0,F[d+2|0]=te[h+(D+B>>>18&1023)|0],F[d+3|0]=te[h+(B-D>>>18&1023)|0],a=a+24|0,fe=fe+1|0,(fe|0)!=6;);hn=lt+144|0}function I5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;if(ae=r[p+4>>2],B=a<<2,q=r[B+r[d+8>>2]>>2],Z=r[B+r[d+4>>2]>>2],d=r[d>>2]+(a<<3)|0,a=r[d>>2],B=r[d+4>>2],d=r[h+324>>2],p=r[p>>2],C=r[h+452>>2],lt=r[C+28>>2],mt=r[C+24>>2],Mt=r[C+20>>2],Ht=r[C+16>>2],ve=r[h+112>>2],ve>>>0>=2)for(Se=ve>>>1|0;D=te[q|0]<<2,C=te[Z|0]<<2,h=r[D+mt>>2]+r[C+lt>>2]>>16,b=te[a|0],Le=te[d+(h+b|0)|0],C=r[C+Mt>>2],We=te[d+(C+b|0)|0],fe=b,b=r[D+Ht>>2],fe=te[d+(fe+b|0)|0],D=te[a+1|0],He[p+2>>1]=te[d+(D+h|0)|0]<<3&2016|te[d+(D+b|0)|0]<<8&63488|te[d+(C+D|0)|0]>>>3,He[p>>1]=Le<<3&2016|fe<<8&63488|We>>>3,D=te[B|0],Le=te[d+(D+h|0)|0],We=te[d+(C+D|0)|0],D=te[d+(D+b|0)|0],fe=h,h=te[B+1|0],He[ae+2>>1]=te[d+(fe+h|0)|0]<<3&2016|te[d+(h+b|0)|0]<<8&63488|te[d+(h+C|0)|0]>>>3,He[ae>>1]=Le<<3&2016|D<<8&63488|We>>>3,ae=ae+4|0,B=B+2|0,p=p+4|0,a=a+2|0,q=q+1|0,Z=Z+1|0,Se=Se-1|0,!!Se;);ve&1&&(b=p,p=te[q|0]<<2,q=te[Z|0]<<2,Z=r[p+mt>>2]+r[q+lt>>2]>>16,h=te[a|0],a=r[p+Ht>>2],p=r[q+Mt>>2],He[b>>1]=te[d+(Z+h|0)|0]<<3&2016|te[d+(a+h|0)|0]<<8&63488|te[d+(p+h|0)|0]>>>3,h=te[B|0],He[ae>>1]=te[d+(h+Z|0)|0]<<3&2016|te[d+(h+a|0)|0]<<8&63488|te[d+(h+p|0)|0]>>>3)}function D0(h,d,a){var p=0,C=0,D=0;if(a>>>0>=512)return du(h|0,d|0,a|0),h;C=h+a|0;e:{if(!((h^d)&3)){t:{if(!(h&3)){a=h;break t}if(!a){a=h;break t}for(a=h;;){if(F[a|0]=te[d|0],d=d+1|0,a=a+1|0,!(a&3))break t;if(!(a>>>0>>0))break}}p=C&-4;t:{if(p>>>0<64||(D=p+-64|0,D>>>0>>0))break t;for(;r[a>>2]=r[d>>2],r[a+4>>2]=r[d+4>>2],r[a+8>>2]=r[d+8>>2],r[a+12>>2]=r[d+12>>2],r[a+16>>2]=r[d+16>>2],r[a+20>>2]=r[d+20>>2],r[a+24>>2]=r[d+24>>2],r[a+28>>2]=r[d+28>>2],r[a+32>>2]=r[d+32>>2],r[a+36>>2]=r[d+36>>2],r[a+40>>2]=r[d+40>>2],r[a+44>>2]=r[d+44>>2],r[a+48>>2]=r[d+48>>2],r[a+52>>2]=r[d+52>>2],r[a+56>>2]=r[d+56>>2],r[a+60>>2]=r[d+60>>2],d=d- -64|0,a=a- -64|0,D>>>0>=a>>>0;);}if(a>>>0>=p>>>0)break e;for(;r[a>>2]=r[d>>2],d=d+4|0,a=a+4|0,p>>>0>a>>>0;);break e}if(C>>>0<4){a=h;break e}if(p=C-4|0,p>>>0>>0){a=h;break e}for(a=h;F[a|0]=te[d|0],F[a+1|0]=te[d+1|0],F[a+2|0]=te[d+2|0],F[a+3|0]=te[d+3|0],d=d+4|0,a=a+4|0,p>>>0>=a>>>0;);}if(a>>>0>>0)for(;F[a|0]=te[d|0],d=d+1|0,a=a+1|0,(C|0)!=(a|0););return h}function L4(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;D=r[h+460>>2],d=r[h+88>>2],a=(d|0)==1,r[D+28>>2]=a,ae=D,fe=Ie[r[r[h+4>>2]+8>>2]](h,1,a?766:256,r[h+120>>2])|0,r[ae+24>>2]=fe;e:{if(r[h+120>>2]<=0)break e;if(B=r[D+20>>2],(d|0)==1)for(;;){for(a=b<<2,d=r[(a+D|0)+32>>2],p=a+r[D+24>>2]|0,r[p>>2]=r[p>>2]+255,q=d+254|0,Z=(d<<1)-2|0,C=(q|0)/(Z|0)|0,B=(B|0)/(d|0)|0,p=r[a+r[D+24>>2]>>2],d=0,a=0;;){if((a|0)>(C|0))for(;d=d+1|0,C=(q+Ce(d,510)|0)/(Z|0)|0,(C|0)<(a|0););if(F[a+p|0]=Ce(d,B),a=a+1|0,(a|0)==256)break}for(d=1;C=p-d|0,F[C|0]=te[p|0],a=d+p|0,F[a+255|0]=te[p+255|0],F[p+(d^-1)|0]=te[p|0],F[a+256|0]=te[p+255|0],F[C-2|0]=te[p|0],F[a+257|0]=te[p+255|0],d=d+3|0,(d|0)!=256;);if(b=b+1|0,!((b|0)>2]))break e}for(;;){for(a=b<<2,d=r[(a+D|0)+32>>2],p=d+254|0,q=(d<<1)-2|0,C=(p|0)/(q|0)|0,B=(B|0)/(d|0)|0,Z=r[a+r[D+24>>2]>>2],d=0,a=0;;){if((a|0)>(C|0))for(;d=d+1|0,C=(p+Ce(d,510)|0)/(q|0)|0,(C|0)<(a|0););if(F[a+Z|0]=Ce(d,B),a=a+1|0,(a|0)==256)break}if(b=b+1|0,!((b|0)>2]))break}}}function Bp(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;d=r[d+80>>2],D=Ce(He[d+32>>1],He[a+32>>1]),b=r[p>>2]+C|0,h=r[h+324>>2]+128|0,Z=Ce(He[a>>1],He[d>>1])<<13|1024,ae=Z+Ce(D,5793)|0,fe=Ce(Ce(He[a+16>>1],He[d+16>>1]),10033),ve=(ae+fe<<2&-8192)+131072|0,B=Ce(He[a+4>>1],He[d+4>>1])<<13|1024,q=Ce(He[d+36>>1],He[a+36>>1]),Se=B+Ce(q,5793)|0,Le=Ce(Ce(He[a+20>>1],He[d+20>>1]),10033),We=Se+Le>>11,lt=ve+Ce(We,5793)|0,mt=Ce(He[a+2>>1],He[d+2>>1])<<13|1024,Mt=Ce(He[d+34>>1],He[a+34>>1]),Ht=mt+Ce(Mt,5793)|0,a=Ce(Ce(He[a+18>>1],He[d+18>>1]),10033),d=Ce(Ht+a>>11,10033),F[b|0]=te[h+(lt+d>>>18&1023)|0],F[b+2|0]=te[h+(lt-d>>>18&1023)|0],F[b+1|0]=te[h+(ve+Ce(We,268423870)>>>18&1023)|0],d=r[p+4>>2]+C|0,D=(Z+Ce(D,1073730238)<<2&-8192)+131072|0,b=Ce(q,-11586)+B>>11,B=D+Ce(b,5793)|0,q=Ce(Ce(Mt,-11586)+mt>>11,10033),F[d|0]=te[h+(B+q>>>18&1023)|0],F[d+2|0]=te[h+(B-q>>>18&1023)|0],F[d+1|0]=te[h+(D+Ce(b,268423870)>>>18&1023)|0],d=r[p+8>>2]+C|0,C=(ae-fe<<2&-8192)+131072|0,p=Se-Le>>11,D=C+Ce(p,5793)|0,a=Ce(Ht-a>>11,10033),F[d|0]=te[h+(D+a>>>18&1023)|0],F[d+2|0]=te[h+(D-a>>>18&1023)|0],F[d+1|0]=te[h+(C+Ce(p,268423870)>>>18&1023)|0]}function N4(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0;Se=r[h+320>>2]-1|0,Le=r[h+428>>2];e:{for(;;){if(p=r[h+144>>2],a=r[h+152>>2],(p|0)>=(a|0)&((a|0)!=(p|0)|ni[h+148>>2]>ni[h+156>>2]))break e;if(!(Ie[r[r[h+436>>2]>>2]](h)|0))break}return 0}if(r[h+36>>2]>0)for(a=r[h+216>>2];;){e:{if(!r[a+48>>2]||(D=ae<<2,p=r[a+12>>2],We=Ie[r[r[h+4>>2]+32>>2]](h,r[(D+Le|0)+76>>2],Ce(p,r[h+156>>2]),p,0)|0,ni[h+156>>2]>>0?p=r[a+12>>2]:(p=r[a+12>>2],C=ni[a+32>>2]%(p>>>0)|0,p=C||p),(p|0)<=0)||(q=r[h+420>>2],C=D+q|0,ni[C+20>>2]>ni[C+60>>2]))break e;for(lt=r[(D+r[h+448>>2]|0)+4>>2],C=r[d+D>>2],Z=0;;){b=D+q|0,B=r[b+20>>2];t:{if(B>>>0>ni[b+60>>2]){fe=r[a+36>>2];break t}for(b=r[(Z<<2)+We>>2]+(B<<7)|0,ve=0;Ie[lt|0](h,a,b,C,ve),b=b+128|0,fe=r[a+36>>2],ve=fe+ve|0,B=B+1|0,q=r[h+420>>2],B>>>0<=ni[(D+q|0)+60>>2];);}if(C=(fe<<2)+C|0,Z=Z+1|0,(p|0)==(Z|0))break}}if(a=a+84|0,ae=ae+1|0,!((ae|0)>2]))break}return d=r[h+156>>2]+1|0,r[h+156>>2]=d,(d>>>0>2]?3:4)|0}function O5(h){h=h|0;var d=0,a=0;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=216,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}r[h+72>>2]&&Of(h,0),r[h+76>>2]&&Of(h,1),r[h+80>>2]&&Of(h,2),r[h+84>>2]&&Of(h,3);e:{if(r[h+180>>2]||(r[h+88>>2]&&Q2(h,0,0),r[h+104>>2]&&Q2(h,0,1),r[h+92>>2]&&Q2(h,1,0),r[h+108>>2]&&Q2(h,1,1),r[h+96>>2]&&Q2(h,2,0),r[h+112>>2]&&Q2(h,2,1),r[h+100>>2]&&Q2(h,3,0),!r[h+116>>2]))break e;Q2(h,3,1)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=217,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}}function Gp(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0;e:{if((p|0)<=0||(b=r[h+112>>2],!b))break e;if(B=r[h+120>>2],(B|0)<=0){if(p-1>>>0>=3)for(q=p&-4,d=0;h=C<<2,k(r[h+a>>2],0,b),k(r[(h|4)+a>>2],0,b),k(r[(h|8)+a>>2],0,b),k(r[(h|12)+a>>2],0,b),C=C+4|0,d=d+4|0,(q|0)!=(d|0););if(d=p&3,!d)break e;for(h=0;k(r[(C<<2)+a>>2],0,b),C=C+1|0,h=h+1|0,(d|0)!=(h|0););break e}for(Z=r[r[h+460>>2]+24>>2],lt=B&-4,We=B&3,mt=B>>>0<4;;){for(h=ae<<2,fe=r[h+a>>2],q=r[h+d>>2],ve=b;;){if(Se=0,D=0,h=0,C=q,Le=0,!mt)for(;Mt=D,D=h<<2,D=(((Mt+te[r[D+Z>>2]+te[C|0]|0]|0)+te[r[(D|4)+Z>>2]+te[C+1|0]|0]|0)+te[r[(D|8)+Z>>2]+te[C+2|0]|0]|0)+te[r[(D|12)+Z>>2]+te[C+3|0]|0]|0,h=h+4|0,C=C+4|0,Le=Le+4|0,(lt|0)!=(Le|0););if(We)for(;D=te[r[(h<<2)+Z>>2]+te[C|0]|0]+D|0,h=h+1|0,C=C+1|0,Se=Se+1|0,(Se|0)!=(We|0););if(F[fe|0]=D,fe=fe+1|0,q=q+B|0,ve=ve-1|0,!ve)break}if(ae=ae+1|0,(ae|0)==(p|0))break}}}function M5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0;if(B=r[h+364>>2],r[h+200>>2]&&(p=r[B+68>>2],p||(ju(h,r[B+72>>2]),p=r[h+200>>2],r[B+72>>2]=r[B+72>>2]+1&7),r[B+68>>2]=p-1),r[h+272>>2]>0)for(;;){D=ae<<2,C=r[(D+h|0)+276>>2]<<2,fe=r[r[(C+h|0)+248>>2]+20>>2],q=(fe<<2)+B|0,C=C+B|0,Z=r[q+76>>2]+r[C+52>>2]|0,D=He[r[d+D>>2]>>1]>>r[h+328>>2],a=D-r[C+36>>2]|0;e:{if(!a){l0(h,Z,0),r[C+52>>2]=0;break e}r[C+36>>2]=D,l0(h,Z,1),p=0,Se=Z+1|0;t:{if((a|0)>0){D=4,b=2,ve=0;break t}a=0-a|0,D=8,b=3,ve=1}l0(h,Se,ve),r[C+52>>2]=D,b=b+Z|0,D=a-1|0;t:{if(!D||(p=1,l0(h,b,1),b=r[q+76>>2]+20|0,a=D,(a|0)==1))break t;for(;l0(h,b,1),b=b+1|0,p=p<<1,q=a>>>0>3,a=a>>>1|0,!!q;);}l0(h,b,0),a=h+fe|0;t:{if(1<>1<=(p|0)){if(1<>1>=(p|0))break t;a=r[C+52>>2]+8|0}else a=0;r[C+52>>2]=a}if(p>>>0<2)break e;for(q=b+14|0;C=p>>1,l0(h,q,(C&D)!=0),a=p>>>0>3,p=C,!!a;);}if(ae=ae+1|0,!((ae|0)>2]))break}return 1}function Rf(h){var d=0,a=0,p=0,C=0,D=0;p=r[37078],d=h+7&-8,a=p+d|0;e:{t:{if(a>>>0<=p>>>0&&d||a>>>0>Xk()<<16>>>0&&!(Sc(a|0)|0))break t;r[37078]=a;break e}r[37091]=48,p=-1}if((p|0)!=-1){d=h+p|0,a=d-16|0,r[a+12>>2]=16,r[a>>2]=16,h=r[37560],h?D=r[h+8>>2]:D=0;e:{t:{if((D|0)==(p|0)){if(C=p-(r[p-4>>2]&-2)|0,D=r[C-4>>2],r[h+8>>2]=d,h=C-(D&-2)|0,d=-16,!(F[(h+r[h>>2]|0)-4|0]&1))break t;d=r[h+4>>2],r[d+8>>2]=r[h+8>>2],r[r[h+8>>2]+4>>2]=d,a=a-h|0,r[h>>2]=a;break e}r[p+12>>2]=16,r[p>>2]=16,r[p+8>>2]=d,r[p+4>>2]=h,r[37560]=p,d=16}h=d+p|0,a=a-h|0,r[h>>2]=a}r[((a&-4)+h|0)-4>>2]=a|1,d=r[h>>2]-8|0;e:{if(d>>>0<=127){a=(d>>>3|0)-1|0;break e}if(C=Q0(d),a=((d>>>29-C^4)-(C<<2)|0)+110|0,d>>>0<=4095)break e;a=((d>>>30-C^2)-(C<<1)|0)+71|0,a=a>>>0>=63?63:a}d=a<<4,r[h+4>>2]=d+149216,d=d+149224|0,r[h+8>>2]=r[d>>2],r[d>>2]=h,r[r[h+8>>2]+4>>2]=h,d=r[37562],C=r[37563],h=a&31,(a&63)>>>0>=32?(a=1<>>32-h),r[37562]=D|d,r[37563]=a|C}return(p|0)!=-1}function Wp(h,d,a,p){var C=0,D=0,b=0,B=0;b=hn-32|0,hn=b,C=p&2147483647,B=C,D=C-1006698496|0,C=C-1140785152|0;e:{if((D|0)==(C|0)&0|C>>>0>D>>>0){if(C=a<<4|d>>>28,a=p<<4|a>>>28,d=d&268435455,(d|0)==134217728&(h|0)!=0|d>>>0>134217728){D=a+1073741824|0,C=C+1|0,D=C?D:D+1|0;break e}if(D=a+1073741824|0,h|(d|0)!=134217728)break e;h=C&1,C=h+C|0,D=h>>>0>C>>>0?D+1|0:D;break e}if(!(!a&(B|0)==2147418112?!(h|d):B>>>0<2147418112)){h=p<<4|a>>>28,C=a<<4|d>>>28,D=h&524287|2146959360;break e}if(C=0,D=2146435072,B>>>0>1140785151||(D=0,B=B>>>16|0,B>>>0<15249))break e;if(C=p&65535|65536,K0(b+16|0,h,d,a,C,B-15233|0),$i(b,h,d,a,C,15361-B|0),d=r[b+8>>2],C=d<<4,d=r[b+12>>2]<<4|d>>>28,a=r[b>>2],D=r[b+4>>2],B=D,C=D>>>28|C,D=d,h=B&268435455,d=a|(r[b+16>>2]|r[b+24>>2]|(r[b+20>>2]|r[b+28>>2]))!=0,(h|0)==134217728&(d|0)!=0|h>>>0>134217728){C=C+1|0,D=C?D:D+1|0;break e}if(d|(h|0)!=134217728)break e;h=C,C=C+(C&1)|0,D=h>>>0>C>>>0?D+1|0:D}return hn=b+32|0,Qn(0,C|0),Qn(1,p&-2147483648|D),+ln()}function b4(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;B=hn-512|0,hn=B,d=r[h+16>>2];e:{if(r[h+44>>2]){D=r[h+8>>2],b=r[h+12>>2],a=64;break e}D=r[h+8>>2],a=32}a=a-d|0,C=B,q=r[h+4>>2],C=q>>>0>=512?r[h>>2]:C;e:{if((a|0)<8){d=a;break e}for(;F[C+1|0]=0,d=a-8|0,p=d&31,p=(d&63)>>>0>=32?b>>>p|0:((1<>>p,F[C|0]=p,C=((p&255)==255?2:1)+C|0,p=a>>>0>15,a=d,!!p;);}d&&(F[C+1|0]=0,a=8-d|0,d=255>>>d|((a&63)>>>0<32?D<>2]){r[h+8>>2]=0,r[h+12>>2]=0,a=64;break e}r[h+8>>2]=0,a=32}r[h+16>>2]=a;e:{if(q>>>0<=511){if(b=1,a=C-B|0,!a)break e;for(p=r[h>>2],d=r[h+4>>2],C=B;;){if(D=d>>>0>a>>>0?a:d,D0(p,C,D),p=r[h>>2]+D|0,r[h>>2]=p,q=r[h+4>>2],d=q-D|0,r[h+4>>2]=d,(D|0)==(q|0)){if(p=r[h+40>>2],d=r[p+24>>2],!(Ie[r[d+12>>2]](p)|0)){b=0;break e}p=r[d>>2],r[h>>2]=p,d=r[d+4>>2],r[h+4>>2]=d}if(C=C+D|0,a=a-D|0,!a)break}break e}d=r[h>>2],r[h>>2]=C,r[h+4>>2]=r[h+4>>2]+(d-C|0),b=1}return hn=B+512|0,b}function $p(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0;if((C|0)>0)for(D=r[h+324>>2],ae=r[((r[h+140>>2]&3)<<2)+143920>>2],ve=r[d+8>>2],Se=r[d+4>>2],Le=r[d>>2],fe=r[h+112>>2];;){if(b=a<<2,h=r[b+ve>>2],d=r[b+Se>>2],b=r[b+Le>>2],q=r[p>>2],q&3&&(B=ae&255,He[q>>1]=te[(te[d|0]+(B>>>1|0)|0)+D|0]<<3&2016|te[(B+te[b|0]|0)+D|0]<<8&63488|te[(B+te[h|0]|0)+D|0]>>>3,fe=fe-1|0,q=q+2|0,d=d+1|0,b=b+1|0,h=h+1|0),fe>>>0>=2)for(We=fe>>>1|0,B=0;Z=ae&255,lt=te[(te[d|0]+(Z>>>1|0)|0)+D|0]<<3&2016|te[(Z+te[b|0]|0)+D|0]<<8&63488|te[(Z+te[h|0]|0)+D|0]>>>3,Z=ae>>>8&255,r[q>>2]=lt|(te[(Z+te[b+1|0]|0)+D|0]<<8&63488|te[(te[d+1|0]+(Z>>>1|0)|0)+D|0]<<3&2016|te[(Z+te[h+1|0]|0)+D|0]>>>3)<<16,q=q+4|0,ae=Uc(ae),h=h+2|0,d=d+2|0,b=b+2|0,B=B+1|0,(We|0)!=(B|0););if(fe&1&&(B=te[d|0],d=ae&255,He[q>>1]=te[(B+(d>>>1|0)|0)+D|0]<<3&2016|te[(d+te[b|0]|0)+D|0]<<8&63488|te[(d+te[h|0]|0)+D|0]>>>3),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function P5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0,on=0;if(a=a<<2,b=r[a+r[d+8>>2]>>2],ae=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],C=r[((r[h+140>>2]&3)<<2)+143824>>2],d=r[h+324>>2],p=r[p>>2],B=r[h+452>>2],We=r[B+28>>2],lt=r[B+24>>2],mt=r[B+20>>2],B=r[B+16>>2],Le=r[h+112>>2],Le>>>0>=2)for(h=Le>>>1|0;Z=te[ae|0]<<2,Mt=r[Z+mt>>2],D=C&255,q=te[a|0],fe=D+q|0,Ht=te[d+(Mt+fe|0)|0],ve=q,Se=D>>>1|0,D=te[b|0]<<2,q=r[D+lt>>2]+r[Z+We>>2]>>16,on=te[d+(ve+(Se+q|0)|0)|0],D=r[B+D>>2],fe=te[d+(D+fe|0)|0],ve=te[a+1|0],Se=C>>>8&255,Z=ve+Se|0,He[p+2>>1]=te[d+((q+(Se>>>1|0)|0)+ve|0)|0]<<3&2016|te[d+(D+Z|0)|0]<<8&63488|te[d+(Z+Mt|0)|0]>>>3,He[p>>1]=on<<3&2016|fe<<8&63488|Ht>>>3,p=p+4|0,C=Uc(C),a=a+2|0,b=b+1|0,ae=ae+1|0,h=h-1|0,!!h;);Le&1&&(a=te[a|0],C=C&255,h=a+C|0,q=p,p=te[b|0]<<2,b=te[ae|0]<<2,He[q>>1]=te[d+(a+((r[p+lt>>2]+r[b+We>>2]>>16)+(C>>>1|0)|0)|0)|0]<<3&2016|te[d+(h+r[p+B>>2]|0)|0]<<8&63488|te[d+(h+r[b+mt>>2]|0)|0]>>>3)}function F4(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0;e:{if((p|0)<=0)break e;if(C=r[h+460>>2],b=r[h+112>>2],Z=r[h+120>>2],(Z|0)<=0){for(h=0;y0(r[(h<<2)+a>>2],b),r[C+48>>2]=r[C+48>>2]+1&15,h=h+1|0,(p|0)!=(h|0););break e}if(!b){for(h=0;y0(r[(h<<2)+a>>2],0),r[C+48>>2]=r[C+48>>2]+1&15,h=h+1|0,(p|0)!=(h|0););break e}for(lt=b&-2,mt=b&1;;){for(h=ae<<2,Le=h+a|0,y0(r[Le>>2],b),Mt=h+d|0,We=r[C+48>>2],B=0;;){if(h=B<<2,fe=r[(h+C|0)+52>>2]+(We<<6)|0,D=r[Mt>>2]+B|0,ve=r[h+r[C+24>>2]>>2],h=r[Le>>2],q=0,Se=0,(b|0)!=1)for(;F[h|0]=te[h|0]+te[(r[(q<<2)+fe>>2]+te[D|0]|0)+ve|0],D=D+Z|0,F[h+1|0]=te[h+1|0]+te[(r[((q+1&15)<<2)+fe>>2]+te[D|0]|0)+ve|0],h=h+2|0,q=q+2&15,D=D+Z|0,Se=Se+2|0,(lt|0)!=(Se|0););if(mt&&(F[h|0]=te[h|0]+te[(r[(q<<2)+fe>>2]+te[D|0]|0)+ve|0]),B=B+1|0,(Z|0)==(B|0))break}if(r[C+48>>2]=We+1&15,ae=ae+1|0,(ae|0)==(p|0))break}}}function V4(h){var d=0,a=0,p=0,C=0;for(d=r[h+460>>2],h=Ie[r[r[h+4>>2]>>2]](h,1,2044)|0,a=h+1020|0,r[d+40>>2]=a,r[h+1016>>2]=-1,r[h+1020>>2]=0,r[h+1024>>2]=1,r[h+1028>>2]=2,r[h+1032>>2]=3,r[h+1036>>2]=4,r[h+1008>>2]=-3,r[h+1012>>2]=-2,r[h+1040>>2]=5,r[h+1044>>2]=6,r[h+1e3>>2]=-5,r[h+1004>>2]=-4,r[h+1048>>2]=7,r[h+1052>>2]=8,r[h+992>>2]=-7,r[h+996>>2]=-6,r[h+1056>>2]=9,r[h+1060>>2]=10,r[h+984>>2]=-9,r[h+988>>2]=-8,r[h+1064>>2]=11,r[h+1068>>2]=12,r[h+976>>2]=-11,r[h+980>>2]=-10,r[h+1072>>2]=13,r[h+1076>>2]=14,r[h+968>>2]=-13,r[h+972>>2]=-12,r[h+1080>>2]=15,r[h+960>>2]=-15,r[h+964>>2]=-14,d=16,p=16;h=p<<2,r[h+a>>2]=d,C=0-d|0,r[a-h>>2]=C,r[(h|4)+a>>2]=d,r[((p^-1)<<2)+a>>2]=C,d=d+1|0,h=48,p=p+2|0,(p|0)!=48;);for(;d=h<<2,r[d+a>>2]=32,r[a-d>>2]=-32,r[(d|4)+a>>2]=32,r[((h^-1)<<2)+a>>2]=-32,r[(d|8)+a>>2]=32,r[(-2-h<<2)+a>>2]=-32,r[(d|12)+a>>2]=32,r[(-3-h<<2)+a>>2]=-32,h=h+4|0,(h|0)!=256;);}function R5(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;if(a=r[h+364>>2],r[a+8>>2]=d?124:125,r[a+4>>2]=d?126:127,r[a+120>>2]=0,r[h+244>>2]>0){e:{if(!d){for(;;)if(p=C<<2,d=r[(p+h|0)+248>>2],D=r[d+24>>2],d=r[d+20>>2],Wi(h,1,d,((d<<2)+a|0)+56|0),Wi(h,0,D,((D<<2)+a|0)+72|0),r[(a+p|0)+28>>2]=0,C=C+1|0,!((C|0)>2]))break e}for(;D=C<<2,d=r[(D+h|0)+248>>2],b=r[d+24>>2],p=r[d+20>>2],p>>>0>=4&&(d=r[h>>2],r[d+24>>2]=p,r[d+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),b>>>0>=4&&(d=r[h>>2],r[d+24>>2]=b,r[d+20>>2]=50,Ie[r[r[h>>2]>>2]](h)),d=(p<<2)+a|0,p=r[d+88>>2],p||(p=Ie[r[r[h+4>>2]>>2]](h,1,1028)|0,r[d+88>>2]=p),k(p,0,1028),p=(b<<2)+a|0,d=r[p+104>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,1,1028)|0,r[p+104>>2]=d),k(d,0,1028),r[(a+D|0)+28>>2]=0,C=C+1|0,(C|0)>2];);}d=r[a+120>>2]}else d=0;e:{if(d){r[a+16>>2]=0,r[a+20>>2]=0,d=64;break e}r[a+16>>2]=0,d=32}r[a+24>>2]=d,h=r[h+200>>2],r[a+52>>2]=0,r[a+48>>2]=h}function qh(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{C=r[h+312>>2];t:{if((C|0)<=0)break t;if(b=r[p>>2],d=r[h+452>>2]+r[d+4>>2]|0,p=te[d+150|0],Z=p,D=p-1|0,B=te[d+140|0],B){if(d=0,p>>>0>=2){for(;;){if(ae=d+1|0,C=r[h+112>>2],(C|0)>0){for(p=r[(d<<2)+b>>2],fe=C+p|0,C=r[(q<<2)+a>>2];ve=te[C|0],C=C+1|0,p=k(p,ve,B)+B|0,fe>>>0>p>>>0;);C=r[h+112>>2]}if(ku(b,d,b,ae,D,C),q=q+1|0,d=d+Z|0,!((d|0)>2]))break}break t}for(;;){if(D=r[h+112>>2],(D|0)>0){for(p=r[(d<<2)+b>>2],D=D+p|0,C=r[(q<<2)+a>>2];ae=te[C|0],C=C+1|0,p=k(p,ae,B)+B|0,D>>>0>p>>>0;);C=r[h+312>>2]}if(q=q+1|0,d=d+Z|0,!((C|0)>(d|0)))break}break t}if(p>>>0>=2){for(d=0;;){if(a=r[h+112>>2],(a|0)>0)break e;if(ku(b,d,b,d+1|0,D,a),d=d+Z|0,!((d|0)>2]))break}break t}for(d=0,h=r[h+112>>2]<=0;;){if(!h)break e;if(d=d+Z|0,!((C|0)>(d|0)))break}}return}}function Af(h){var d=0,a=0,p=0,C=0,D=0,b=0;if(a=Io(40),r[a>>2]=0,!h){h=te[5114]|te[5115]<<8|(te[5116]<<16|te[5117]<<24),d=te[5110]|te[5111]<<8|(te[5112]<<16|te[5113]<<24),F[147847]=d,F[147848]=d>>>8,F[147849]=d>>>16,F[147850]=d>>>24,F[147851]=h,F[147852]=h>>>8,F[147853]=h>>>16,F[147854]=h>>>24,h=te[5107]|te[5108]<<8|(te[5109]<<16|te[5110]<<24),r[36960]=te[5103]|te[5104]<<8|(te[5105]<<16|te[5106]<<24),r[36961]=h,J(a);return}for(r[h+1348>>2]=0,r[h+1132>>2]=0,b=h+376|0,a=Fc(h+972|0,1,a,4),D=Mi;;){if(d){J(a);return}e:{t:{n:{d=r[h+1140>>2];r:{if(d&1){r[37564]=0,fu(255,h|0),d=r[37564],r[37564]=0,p=-1;i:{if(!d||(C=r[37565],!C))break i;if(p=Zo(r[d>>2],a,D),!p)break r;Mi=C}if(d=Mi,(p|0)==1)continue;d=r[h+1140>>2]}if(!(d&2))break e;if(r[37564]=0,fu(256,b|0),d=r[37564],r[37564]=0,p=-1,!d||(C=r[37565],!C))break t;if(p=Zo(r[d>>2],a,D),p)break n}J(a),Hu(d,C),mr()}Mi=C}if(d=Mi,(p|0)==1)continue}break}J(h),J(a)}function vt(h){h=h|0;var d=0,a=0,p=0;e:{t:{n:{r:{i:switch(d=r[h+332>>2],r[d+20>>2]){case 2:break n;case 1:break r;case 0:break i;default:break t}if(Kh(h),vu(h),r[h+176>>2]||(Ie[r[r[h+352>>2]>>2]](h),Ie[r[r[h+356>>2]>>2]](h),Ie[r[r[h+340>>2]>>2]](h,0)),Ie[r[r[h+360>>2]>>2]](h),Ie[r[r[h+364>>2]>>2]](h,r[h+184>>2]),Ie[r[r[h+344>>2]>>2]](h,r[d+28>>2]>1?3:0),Ie[r[r[h+336>>2]>>2]](h,0),r[h+184>>2]){r[d+12>>2]=0;break e}r[d+12>>2]=1;break e}if(Kh(h),vu(h),r[h+316>>2]|!r[h+324>>2]|r[h+180>>2]){Ie[r[r[h+364>>2]>>2]](h,1),Ie[r[r[h+344>>2]>>2]](h,2),r[d+12>>2]=0;break e}r[d+20>>2]=2,r[d+24>>2]=r[d+24>>2]+1}r[h+184>>2]||(Kh(h),vu(h)),Ie[r[r[h+364>>2]>>2]](h,0),Ie[r[r[h+344>>2]>>2]](h,2),r[d+32>>2]||Ie[r[r[h+348>>2]+4>>2]](h),Ie[r[r[h+348>>2]+8>>2]](h),r[d+12>>2]=0;break e}a=r[h>>2],r[a+20>>2]=48,Ie[r[a>>2]](h)}p=d,a=r[d+28>>2],d=r[d+24>>2],r[p+16>>2]=(a-1|0)==(d|0),h=r[h+8>>2],h&&(r[h+16>>2]=a,r[h+12>>2]=d)}function jp(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;D=hn-32|0,hn=D,ae=r[h+412>>2],C=r[h+444>>2],b=r[h+276>>2];e:{t:{if(!b){b=0;break t}if(r[C+40>>2])break t;if(a=r[h+440>>2],r[a+24>>2]=r[a+24>>2]+(r[C+16>>2]/8|0),r[C+16>>2]=0,!(Ie[r[a+8>>2]](h)|0))break e;if(r[h+328>>2]>0)for(;r[((p<<2)+C|0)+24>>2]=0,p=p+1|0,(p|0)>2];);if(r[C+20>>2]=0,b=r[h+276>>2],r[C+40>>2]=b,r[h+416>>2])break t;r[C+8>>2]=0}if(r[D+24>>2]=h,a=r[h+24>>2],B=r[a>>2],r[D+8>>2]=B,Z=r[a+4>>2],r[D+12>>2]=Z,p=r[C+16>>2],q=r[C+12>>2],r[h+356>>2]>0){for(B=1<>2],(p|0)<=0){if(!ms(D+8|0,q,p,1)){p=0;break e}q=r[D+16>>2],p=r[D+20>>2]}if(p=p-1|0,q>>>p&1&&(He[b>>1]=B|En[b>>1]),a=a+1|0,!((a|0)>2]))break}b=r[h+276>>2],Z=r[D+12>>2],B=r[D+8>>2],a=r[h+24>>2]}if(r[a+4>>2]=Z,r[a>>2]=B,r[C+16>>2]=p,r[C+12>>2]=q,p=1,!b)break e;r[C+40>>2]=r[C+40>>2]-1}return hn=D+32|0,p|0}function A5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;ae=r[d+28>>2],D=r[h+236>>2];e:{if((D|0)<=0||(C=r[h+28>>2],b=(ae<<4)-C|0,(b|0)<=0))break e;if(h=0,D>>>0>=4)for(ve=D&-4;B=h<<2,Z=C+r[B+a>>2]|0,k(Z,te[Z-1|0],b),Z=C+r[(B|4)+a>>2]|0,k(Z,te[Z-1|0],b),Z=C+r[(B|8)+a>>2]|0,k(Z,te[Z-1|0],b),B=C+r[(B|12)+a>>2]|0,k(B,te[B-1|0],b),h=h+4|0,q=q+4|0,(ve|0)!=(q|0););if(q=D&3,!q)break e;for(;D=C+r[(h<<2)+a>>2]|0,k(D,te[D-1|0],b),h=h+1|0,fe=fe+1|0,(q|0)!=(fe|0););}e:{if(r[d+12>>2]<=0||(ae=ae<<3,!ae))break e;for(q=0,D=0;;){for(C=q<<2,h=r[C+a>>2],b=r[(D<<2)+p>>2],C=r[(C|4)+a>>2],B=0;F[b|0]=(te[C+1|0]+(te[C|0]+(te[h|0]+te[h+1|0]|0)|0)|0)+1>>>2,F[b+1|0]=(te[C+3|0]+(te[C+2|0]+(te[h+2|0]+te[h+3|0]|0)|0)|0)+2>>>2,C=C+4|0,h=h+4|0,b=b+2|0,B=B+2|0,(ae|0)!=(B|0););if(q=q+2|0,D=D+1|0,!((D|0)>2]))break}}}function zu(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0,B=0,q=0,Z=0;B=r[h+4>>2],a>>>0>=1000000001&&(p=r[h>>2],r[p+20>>2]=54,r[p+24>>2]=7,Ie[r[r[h>>2]>>2]](h)),C=a+31&-32,q=C+43|0,q>>>0>=1000000001&&(a=r[h>>2],r[a+20>>2]=54,r[a+24>>2]=1,Ie[r[r[h>>2]>>2]](h)),d>>>0>=2&&(a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=14,Ie[r[r[h>>2]>>2]](h));e:{t:{if(Z=(d<<2)+B|0,a=r[Z+52>>2],!a)break t;for(;;){if(D=a,a=r[a+8>>2],C>>>0>a>>>0){if(a=r[D>>2],a)continue;break t}break}p=D,h=r[p+4>>2];break e}d=r[(d<<2)+(D?9752:9744)>>2],a=999999957-C|0,a=d>>>0>>0?d:a,b=q+a|0,p=Io(b);t:{if(p){d=a;break t}for(;d=a>>>1|0,a>>>0<=99&&(a=r[h>>2],r[a+20>>2]=54,r[a+24>>2]=2,Ie[r[r[h>>2]>>2]](h)),a=d,b=q+a|0,p=Io(b),!p;);}r[B+76>>2]=r[B+76>>2]+b,a=d+C|0,r[p+8>>2]=a,r[p>>2]=0,r[p+4>>2]=0;t:{if(!D){r[Z+52>>2]=p;break t}r[D>>2]=p}h=0}return r[p+8>>2]=a-C,r[p+4>>2]=h+C,a=p+12|0,d=a&31,h+((d?32-d|0:0)+a|0)|0}function M0(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0;d=r[h+112>>2],p=r[h+116>>2],b=(d|p)!=0,D=d,a=r[h+4>>2],B=r[h+44>>2],d=a-B|0,q=d,C=d+r[h+120>>2]|0,d=r[h+124>>2]+(d>>31)|0;e:{if(d=C>>>0>>0?d+1|0:d,!(((d|0)>=(p|0)&C>>>0>=D>>>0|(d|0)>(p|0))&b)){p=hn-16|0,hn=p,a=-1;t:{if(_k(h)||(Ie[r[h+32>>2]](h,p+15|0,1)|0)!=1)break t;a=te[p+15|0]}if(hn=p+16|0,p=a,(a|0)>=0)break e;B=r[h+44>>2],a=r[h+4>>2]}return r[h+112>>2]=-1,r[h+116>>2]=-1,r[h+104>>2]=a,p=B-a|0,a=p+C|0,d=(p>>31)+d|0,r[h+120>>2]=a,r[h+124>>2]=a>>>0

>>0?d+1|0:d,-1}a=C+1|0,d=a?d:d+1|0,b=r[h+4>>2],B=r[h+8>>2],D=r[h+116>>2],q=D,C=r[h+112>>2];e:{if(!(D|C)||(D=C-a|0,C=q-(d+(a>>>0>C>>>0)|0)|0,Z=B-b|0,q=Z>>31,(C|0)>=(q|0)&D>>>0>=Z>>>0|(C|0)>(q|0)))break e;B=D+b|0}return r[h+104>>2]=B,C=r[h+44>>2],D=C-b|0,a=D+a|0,d=(D>>31)+d|0,r[h+120>>2]=a,r[h+124>>2]=a>>>0>>0?d+1|0:d,C>>>0>=b>>>0&&(F[b-1|0]=p),p}function U4(h,d,a){var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(d){if(!a)break l;break u}h=(h>>>0)/(a>>>0)|0,Pi=0;break e}if(!h)break o;break s}if(!(a-1&a))break a;D=(Q0(a)+33|0)-Q0(d)|0,b=0-D|0;break r}h=(d>>>0)/0|0,Pi=0;break e}if(p=32-Q0(d)|0,p>>>0<31)break i;break n}if((a|0)==1)break t;D=Bc(a),a=D&31,(D&63)>>>0>=32?h=d>>>a|0:(p=d>>>a|0,h=((1<>>a),Pi=p;break e}D=p+1|0,b=63-p|0}if(p=D&63,C=p&31,p>>>0>=32?(p=0,B=d>>>C|0):(p=d>>>C|0,B=((1<>>C),b=b&63,C=b&31,b>>>0>=32?(d=h<>>32-C|d<>>31,p=B<<1|d>>>31,C=fe-(q+(p>>>0>b>>>0)|0)>>31,Z=a&C,B=p-Z|0,p=q-(p>>>0>>0)|0,d=d<<1|h>>>31,h=ae|h<<1,ae=C&1,D=D-1|0,!!D;);Pi=d<<1|h>>>31,h=ae|h<<1;break e}h=0,d=0}Pi=d}return h}function B4(h,d,a){var p=0,C=0,D=0,b=0;if(p=h+4|0,C=(p+d|0)-1&0-d,d=r[h>>2],C+a>>>0<=(d+h|0)-4>>>0){D=r[h+4>>2],r[D+8>>2]=r[h+8>>2],r[r[h+8>>2]+4>>2]=D,(p|0)!=(C|0)&&(C=C-p|0,D=h-(r[h-4>>2]&-2)|0,p=C+r[D>>2]|0,r[D>>2]=p,r[(D+(p&-4)|0)-4>>2]=p,h=h+C|0,d=d-C|0,r[h>>2]=d);e:{if(a+24>>>0<=d>>>0){p=(h+a|0)+8|0,d=(d-a|0)-8|0,r[p>>2]=d,r[(p+(d&-4)|0)-4>>2]=d|1,C=r[p>>2]-8|0;t:{if(C>>>0<=127){d=(C>>>3|0)-1|0;break t}if(D=Q0(C),d=((C>>>29-D^4)-(D<<2)|0)+110|0,C>>>0<=4095)break t;d=((C>>>30-D^2)-(D<<1)|0)+71|0,d=d>>>0>=63?63:d}C=d<<4,r[p+4>>2]=C+149216,C=C+149224|0,r[p+8>>2]=r[C>>2],r[C>>2]=p,r[r[p+8>>2]+4>>2]=p,C=r[37562],D=r[37563],p=d&31,(d&63)>>>0>=32?(d=1<>>32-p,p=b),r[37562]=p|C,r[37563]=d|D,d=a+8|0,r[h>>2]=d,r[((d&-4)+h|0)-4>>2]=d;break e}r[(h+d|0)-4>>2]=d}h=h+4|0}else h=0;return h}function L5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;ae=r[d+28>>2],D=r[h+236>>2];e:{if((D|0)<=0||(C=r[h+28>>2],b=(ae<<4)-C|0,(b|0)<=0))break e;if(h=0,D>>>0>=4)for(ve=D&-4;B=h<<2,q=C+r[B+a>>2]|0,k(q,te[q-1|0],b),q=C+r[(B|4)+a>>2]|0,k(q,te[q-1|0],b),q=C+r[(B|8)+a>>2]|0,k(q,te[q-1|0],b),B=C+r[(B|12)+a>>2]|0,k(B,te[B-1|0],b),h=h+4|0,fe=fe+4|0,(ve|0)!=(fe|0););if(D=D&3,!D)break e;for(;B=C+r[(h<<2)+a>>2]|0,k(B,te[B-1|0],b),h=h+1|0,Z=Z+1|0,(D|0)!=(Z|0););}e:{if(r[d+12>>2]<=0||(D=ae<<3,!D))break e;for(Z=0;;){for(C=Z<<2,h=r[C+a>>2],C=r[p+C>>2],b=0;F[C|0]=te[h|0]+te[h+1|0]>>>1,F[C+1|0]=(te[h+2|0]+te[h+3|0]|0)+1>>>1,h=h+4|0,C=C+2|0,b=b+2|0,(D|0)!=(b|0););if(Z=Z+1|0,!((Z|0)>2]))break}}}function Lf(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0;if(Z=r[h+328>>2],p=r[h+364>>2],a=r[h+24>>2],r[p+24>>2]=r[a>>2],r[p+28>>2]=r[a+4>>2],r[p+76>>2]|!r[h+200>>2]||Nc(p,r[p+80>>2]),r[h+272>>2]>0)for(;;){a=B<<2,D=r[(a+h|0)+276>>2]<<2,C=r[(D+h|0)+248>>2],D=p+D|0,b=r[D+44>>2],a=He[r[d+a>>2]>>1]>>Z,r[D+44>>2]=a,a=a-b|0,D=a>>31,b=(a^D)-D|0,a=te[b+76560|0],a>>>0>=12&&(q=r[h>>2],r[q+20>>2]=6,Ie[r[q>>2]](h)),C=r[C+20>>2];e:{if(r[p+20>>2]){C=r[((C<<2)+p|0)+100>>2]+(a<<2)|0,r[C>>2]=r[C>>2]+1;break e}C=r[((C<<2)+p|0)+84>>2],ta(p,r[C+(a<<2)>>2],F[(a+C|0)+1024|0])}if(a&&ta(p,D^b,a),B=B+1|0,!((B|0)>2]))break}return d=r[h+24>>2],r[d>>2]=r[p+24>>2],r[d+4>>2]=r[p+28>>2],h=r[h+200>>2],h&&(d=r[p+76>>2],d?h=d:r[p+80>>2]=r[p+80>>2]+1&7,r[p+76>>2]=h-1),1}function N5(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0,B=0,q=0,Z=0;D=hn-32|0,hn=D,p=r[h+28>>2],r[D+16>>2]=p,b=r[h+20>>2],r[D+28>>2]=a,r[D+24>>2]=d,d=b-p|0,r[D+20>>2]=d,b=d+a|0,q=2;e:{t:{d=D+16|0,p=cp(r[h+60>>2],d|0,2,D+12|0)|0,p?(r[37091]=p,p=-1):p=0;n:{r:{if(p){p=d;break r}for(;;){if(C=r[D+12>>2],(C|0)==(b|0))break n;if((C|0)<0){p=d;break t}if(B=r[d+4>>2],Z=B>>>0>>0,p=(Z<<3)+d|0,B=C-(Z?B:0)|0,r[p>>2]=B+r[p>>2],d=(Z?12:4)+d|0,r[d>>2]=r[d>>2]-B,b=b-C|0,d=p,q=q-Z|0,C=cp(r[h+60>>2],d|0,q|0,D+12|0)|0,C?(r[37091]=C,C=-1):C=0,!!C)break}}if((b|0)!=-1)break t}d=r[h+44>>2],r[h+28>>2]=d,r[h+20>>2]=d,r[h+16>>2]=d+r[h+48>>2],h=a;break e}if(r[h+28>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0,r[h>>2]=r[h>>2]|32,h=0,(q|0)==2)break e;h=a-r[p+4>>2]|0}return hn=D+32|0,h|0}function G4(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;if(a=a<<2,D=r[a+r[d+8>>2]>>2],Z=r[a+r[d+4>>2]>>2],a=r[a+r[d>>2]>>2],d=r[h+324>>2],p=r[p>>2],b=r[h+452>>2],fe=r[b+28>>2],ve=r[b+24>>2],Se=r[b+20>>2],b=r[b+16>>2],h=r[h+112>>2],h>>>0>=2)for(ae=h>>>1|0;B=te[D|0]<<2,q=te[Z|0]<<2,Le=r[B+ve>>2]+r[q+fe>>2]>>16,C=te[a|0],We=te[d+(Le+C|0)|0],q=r[q+Se>>2],lt=te[d+(q+C|0)|0],B=r[b+B>>2],mt=te[d+(B+C|0)|0],C=te[a+1|0],He[p+2>>1]=te[d+(C+Le|0)|0]<<3&2016|te[d+(C+B|0)|0]<<8&63488|te[d+(C+q|0)|0]>>>3,He[p>>1]=We<<3&2016|mt<<8&63488|lt>>>3,p=p+4|0,a=a+2|0,D=D+1|0,Z=Z+1|0,ae=ae-1|0,!!ae;);h&1&&(C=p,h=te[a|0],p=te[D|0]<<2,D=te[Z|0]<<2,He[C>>1]=te[d+(h+(r[p+ve>>2]+r[D+fe>>2]>>16)|0)|0]<<3&2016|te[d+(h+r[p+b>>2]|0)|0]<<8&63488|te[d+(h+r[D+Se>>2]|0)|0]>>>3)}function W4(){mp(147296,5889),S2(147320,4355,1,1,0),fl(147332,3835,1,-128,127),fl(147376,3828,1,-128,127),fl(147364,3826,1,0,255),fl(147388,2221,2,-32768,32767),fl(147400,2212,2,0,65535),fl(147412,2251,4,-2147483648,2147483647),fl(147424,2242,4,0,-1),fl(147436,4490,4,-2147483648,2147483647),fl(147448,4481,4,0,-1),Wk(147460,2676,-2147483648,2147483647),Wk(147472,2675,0,-1),hp(147484,2524,4),hp(147496,5118,8),fp(145152,4508),fp(145224,8473),Nh(145296,4,4495),Nh(145372,2,4520),Nh(145448,4,4535),pp(9144,4403),Qs(145488,0,8404),Qs(145528,0,8506),Qs(9188,1,8434),Qs(145568,2,8036),Qs(145608,3,8067),Qs(145648,4,8107),Qs(145688,5,8136),Qs(145728,4,8543),Qs(145768,5,8573),Qs(145528,0,8238),Qs(9188,1,8205),Qs(145568,2,8304),Qs(145608,3,8270),Qs(145648,4,8371),Qs(145688,5,8337),Qs(145808,6,8174),Qs(145848,7,8612)}function zp(h){h=h|0;var d=0,a=0,p=0;d=r[h+420>>2];e:{t:{if(r[d+8>>2]){r[d+8>>2]=0,Ie[r[r[h+460>>2]>>2]](h,0),Ie[r[r[h+432>>2]>>2]](h,2),a=2;break t}n:{if(r[h+136>>2]|!r[h+84>>2])break n;if(!(!r[h+92>>2]|!r[h+108>>2])){r[h+460>>2]=r[d+120>>2],r[d+8>>2]=1;break n}if(r[h+100>>2]){r[h+460>>2]=r[d+116>>2];break n}a=r[h>>2],r[a+20>>2]=46,Ie[r[a>>2]](h)}if(Ie[r[r[h+448>>2]>>2]](h),Ie[r[r[h+428>>2]+8>>2]](h),r[h+68>>2])break e;r[d+112>>2]||Ie[r[r[h+456>>2]>>2]](h),Ie[r[r[h+452>>2]>>2]](h),r[h+84>>2]&&Ie[r[r[h+460>>2]>>2]](h,r[d+8>>2]),Ie[r[r[h+432>>2]>>2]](h,r[d+8>>2]?3:0),a=0}Ie[r[r[h+424>>2]>>2]](h,a)}a=r[h+8>>2];e:{if(!a||(p=r[d+108>>2],r[a+12>>2]=p,d=(r[d+8>>2]?2:1)+p|0,r[a+16>>2]=d,r[r[h+436>>2]+20>>2]|!r[h+64>>2]))break e;r[a+16>>2]=d+(r[h+108>>2]?2:1)}}function b5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0;C=hn-16|0,hn=C,B=r[h+364>>2],N0(B),a=r[h+316>>2],r[C+8>>2]=0,r[C+12>>2]=0,r[C>>2]=0,r[C+4>>2]=0;e:{if(d=r[h+244>>2],(d|0)<=0)break e;if(a){for(a=0;p=r[r[((a<<2)+h|0)+248>>2]+24>>2]<<2,D=p+C|0,r[D>>2]||(b=h+p|0,d=r[b+104>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[b+104>>2]=d),If(h,d,r[(p+B|0)+100>>2]),r[D>>2]=1,d=r[h+244>>2]),a=a+1|0,(a|0)<(d|0););break e}if(r[h+324>>2])break e;for(a=0;;){t:{if(p||(p=r[r[((a<<2)+h|0)+248>>2]+20>>2]<<2,D=p+C|0,r[D>>2]))break t;b=h+p|0,d=r[b+88>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[b+88>>2]=d),If(h,d,r[(p+B|0)+100>>2]),r[D>>2]=1,d=r[h+244>>2]}if(a=a+1|0,(a|0)>=(d|0))break e;p=r[h+324>>2]}}hn=C+16|0}function F5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;a=r[h+444>>2];e:{if(!(r[h+408>>2]|(r[h+400>>2]|r[h+404>>2]!=63))&&!r[h+412>>2])break e;d=r[h>>2],r[d+20>>2]=122,Ie[r[d+4>>2]](h,-1)}if(r[h+328>>2]>0)for(p=a+20|0,q=a+56|0,b=a+40|0,d=0;B=d<<2,D=r[(B+h|0)+332>>2],C=r[D+24>>2],D=r[D+20>>2],Vh(h,1,D,(D<<2)+b|0),Vh(h,0,C,(C<<2)+q|0),r[p+B>>2]=0,d=d+1|0,(d|0)>2];);if(C=0,r[h+356>>2]>0)for(;;){p=C<<2,d=p+a|0,p=r[((r[(h+p|0)+360>>2]<<2)+h|0)+332>>2],r[d+72>>2]=r[((r[p+20>>2]<<2)+a|0)+40>>2],r[d+112>>2]=r[((r[p+24>>2]<<2)+a|0)+56>>2];e:{if(r[p+48>>2]){r[d+152>>2]=1,b=r[p+36>>2]>1;break e}r[d+152>>2]=0,b=0}if(r[d+192>>2]=b,C=C+1|0,!((C|0)>2]))break}r[a+8>>2]=0,r[a+12>>2]=0,r[a+16>>2]=0,r[a+36>>2]=r[h+276>>2]}function u0(h){var d=0,a=0,p=0,C=0,D=0,b=0;for(d=r[h+24>>2],a=r[d+4>>2],C=r[d>>2];;){if(!a){if(!(Ie[r[d+12>>2]](h)|0))return 0;C=r[d>>2],a=r[d+4>>2]}if(p=C+1|0,a=a-1|0,te[C|0]!=255)for(;;){if(C=r[h+440>>2],r[C+24>>2]=r[C+24>>2]+1,r[d+4>>2]=a,r[d>>2]=p,!a){if(!(Ie[r[d+12>>2]](h)|0))return 0;p=r[d>>2],a=r[d+4>>2]}if(a=a-1|0,C=te[p|0],p=p+1|0,(C|0)==255)break}for(;;){if(!a){if(!(Ie[r[d+12>>2]](h)|0))return 0;p=r[d>>2],a=r[d+4>>2]}if(a=a-1|0,D=te[p|0],C=p+1|0,p=C,(D|0)!=255)break}if(!D){p=r[h+440>>2],r[p+24>>2]=r[p+24>>2]+2,r[d+4>>2]=a,r[d>>2]=C;continue}break}return p=r[r[h+440>>2]+24>>2],p&&(b=r[h>>2],r[b+24>>2]=p,r[b+20>>2]=116,r[r[h>>2]+28>>2]=D,Ie[r[r[h>>2]+4>>2]](h,-1),r[r[h+440>>2]+24>>2]=0),r[h+416>>2]=D,r[d+4>>2]=a,r[d>>2]=C,1}function Hp(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0;a>>>0>=65534&&(p=r[h>>2],r[p+20>>2]=11,Ie[r[p>>2]](h)),p=r[h+24>>2],C=r[p>>2],r[p>>2]=C+1,F[C|0]=255,C=r[p+4>>2]-1|0,r[p+4>>2]=C;e:{if(C||Ie[r[p+12>>2]](h)|0)break e;p=r[h>>2],r[p+20>>2]=24,Ie[r[p>>2]](h)}p=r[h+24>>2],C=r[p>>2],r[p>>2]=C+1,F[C|0]=d,d=r[p+4>>2]-1|0,r[p+4>>2]=d;e:{if(d||Ie[r[p+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],p=r[d>>2],r[d>>2]=p+1,C=p,p=a+2|0,F[C|0]=p>>>8,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=p,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}}function ta(h,d,a){var p=0,C=0,D=0;if(C=r[h+36>>2],a||(p=r[h+40>>2],D=r[p>>2],r[D+20>>2]=40,Ie[r[D>>2]](p)),!r[h+20>>2]){if(p=(-1<>2]|p<<24-d,(d|0)>=8)for(;;){C=r[h+24>>2],r[h+24>>2]=C+1,F[C|0]=a>>>16,C=r[h+28>>2]-1|0,r[h+28>>2]=C,C||(p=r[h+40>>2],C=r[p+24>>2],Ie[r[C+12>>2]](p)|0||(p=r[h+40>>2],D=r[p>>2],r[D+20>>2]=24,Ie[r[D>>2]](p)),r[h+24>>2]=r[C>>2],r[h+28>>2]=r[C+4>>2]),C=d;e:{if((a&16711680)!=16711680||(d=r[h+24>>2],r[h+24>>2]=d+1,F[d|0]=0,d=r[h+28>>2]-1|0,r[h+28>>2]=d,d))break e;p=r[h+40>>2],d=r[p+24>>2],Ie[r[d+12>>2]](p)|0||(p=r[h+40>>2],D=r[p>>2],r[D+20>>2]=24,Ie[r[D>>2]](p)),r[h+24>>2]=r[d>>2],r[h+28>>2]=r[d+4>>2]}if(d=C-8|0,a=a<<8,!((C|0)>15))break}r[h+36>>2]=d,r[h+32>>2]=a}}function $4(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0;e:{t:{n:{r:{i:{if(!h||(p=mk(h),(p|0)==(h|0)))break i;if(D=p-h|0,!te[D+h|0])break r}r[37091]=28;break n}if(!a&&(a=0,Vf(h)))break e;if(p=Vc(d),a=Io((p+D|0)+2|0),a)break t}return-1}D0(a,h,D),h=a+D|0,F[h|0]=61,D0(h+1|0,d,p+1|0),h=a;t:{n:{r:{d=r[37092];i:{if(!d){d=0;break i}if(C=r[d>>2],C)break r}a=0;break n}for(p=D+1|0,a=0;;){if(!Sk(h,C,p)){a=r[d>>2],r[d>>2]=h,Ff(a,h),a=0;break t}if(a=a+1|0,C=r[d+4>>2],d=d+4|0,!C)break}d=r[37092]}p=a<<2,C=p+8|0;n:{r:{if(r[37298]==(d|0)){if(d=Go(d,C),d)break r;break n}if(d=Io(C),!d)break n;a&&D0(d,r[37092],p),J(r[37298])}a=(a<<2)+d|0,r[a>>2]=h,r[a+4>>2]=0,r[37092]=d,r[37298]=d,h&&Ff(0,h),a=0;break t}J(h),a=-1}}return a|0}function Li(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if(r[h+312>>2]>0)for(ve=r[p>>2];;){p=fe<<2,D=r[p+ve>>2],b=r[a+p>>2],p=te[b|0],F[D|0]=p,F[D+1|0]=(te[b+1|0]+Ce(p,3)|0)+2>>>2,C=D+2|0,p=b+1|0,ae=r[d+40>>2],q=ae-2|0;e:{if(!q){b=D,Z=C;break e}t:{if(!(ae&1)){B=C;break t}p=Ce(te[b+1|0],3),F[D+2|0]=(p+te[b|0]|0)+1>>>2,F[D+3|0]=(p+te[b+2|0]|0)+2>>>2,q=ae-3|0,p=b+2|0,Z=D+4|0,B=Z,D=C}if(b=C,(ae|0)==3)break e;for(;C=Ce(te[p|0],3),F[B|0]=(C+te[p-1|0]|0)+1>>>2,F[D+3|0]=(C+te[p+1|0]|0)+2>>>2,C=Ce(te[p+1|0],3),F[B+2|0]=(C+te[p|0]|0)+1>>>2,F[B+3|0]=(C+te[p+2|0]|0)+2>>>2,p=p+2|0,D=B+2|0,Z=B+4|0,B=Z,b=D,q=q-2|0,!!q;);}if(C=te[p-1|0],p=te[p|0],F[Z|0]=(C+Ce(p,3)|0)+1>>>2,F[b+3|0]=p,fe=fe+1|0,!((fe|0)>2]))break}}function Lc(h,d,a){var p=0,C=0;e:{if((h|0)==(d|0))break e;if(C=h+a|0,d-C>>>0<=0-(a<<1)>>>0)return D0(h,d,a);p=(h^d)&3;t:{n:{if(h>>>0>>0){if(p){p=h;break t}if(!(h&3)){p=h;break n}for(p=h;;){if(!a)break e;if(F[p|0]=te[d|0],d=d+1|0,a=a-1|0,p=p+1|0,!(p&3))break}break n}r:{if(p)break r;if(C&3)for(;;){if(!a)break e;if(a=a-1|0,p=a+h|0,F[p|0]=te[d+a|0],!(p&3))break}if(a>>>0<=3)break r;for(;a=a-4|0,r[a+h>>2]=r[d+a>>2],a>>>0>3;);}if(!a)break e;for(;a=a-1|0,F[a+h|0]=te[d+a|0],!!a;);break e}if(a>>>0<=3)break t;for(;r[p>>2]=r[d>>2],d=d+4|0,p=p+4|0,a=a-4|0,a>>>0>3;);}if(!a)break e;for(;F[p|0]=te[d|0],p=p+1|0,d=d+1|0,a=a-1|0,!!a;);}return h}function V5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0;e:{if((p|0)<=0)break e;if(D=r[h+460>>2],C=r[D+48>>2],fe=r[h+112>>2],fe){for(h=r[D+24>>2],ve=r[h+8>>2],Se=r[h+4>>2],Le=r[h>>2];;){for(h=C<<6,We=h+r[D+60>>2]|0,lt=h+r[D+56>>2]|0,mt=h+r[D+52>>2]|0,h=b<<2,B=r[h+a>>2],h=r[h+d>>2],q=0,Z=fe;ae=q<<2,F[B|0]=(te[(r[lt+ae>>2]+te[h+1|0]|0)+Se|0]+te[(r[ae+mt>>2]+te[h|0]|0)+Le|0]|0)+te[(r[ae+We>>2]+te[h+2|0]|0)+ve|0],B=B+1|0,h=h+3|0,q=q+1&15,Z=Z-1|0,!!Z;);if(C=C+1&15,r[D+48>>2]=C,b=b+1|0,(b|0)==(p|0))break}break e}if(p>>>0>=8)for(d=p&-8,h=0;C=C+8&15,h=h+8|0,(d|0)!=(h|0););if(d=p&7,d)for(h=0;C=C+1&15,h=h+1|0,(d|0)!=(h|0););r[D+48>>2]=C}}function Xh(h,d,a,p){e:switch(d-9|0){case 0:d=r[a>>2],r[a>>2]=d+4,r[h>>2]=r[d>>2];return;case 6:d=r[a>>2],r[a>>2]=d+4,d=He[d>>1],r[h>>2]=d,r[h+4>>2]=d>>31;return;case 7:d=r[a>>2],r[a>>2]=d+4,r[h>>2]=En[d>>1],r[h+4>>2]=0;return;case 8:d=r[a>>2],r[a>>2]=d+4,d=F[d|0],r[h>>2]=d,r[h+4>>2]=d>>31;return;case 9:d=r[a>>2],r[a>>2]=d+4,r[h>>2]=te[d|0],r[h+4>>2]=0;return;case 16:d=r[a>>2]+7&-8,r[a>>2]=d+8,In[h>>3]=In[d>>3];return;case 17:Ie[p|0](h,a);default:return;case 1:case 4:case 14:d=r[a>>2],r[a>>2]=d+4,d=r[d>>2],r[h>>2]=d,r[h+4>>2]=d>>31;return;case 2:case 5:case 11:case 15:d=r[a>>2],r[a>>2]=d+4,r[h>>2]=r[d>>2],r[h+4>>2]=0;return;case 3:case 10:case 12:case 13:break e}d=r[a>>2]+7&-8,r[a>>2]=d+8,a=r[d+4>>2],r[h>>2]=r[d>>2],r[h+4>>2]=a}function U5(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0;if(a=r[h+60>>2],(a|0)>0)for(d=r[h+68>>2];D=Of(h,r[d+16>>2])+D|0,d=d+84|0,p=p+1|0,a=r[h+60>>2],(p|0)<(a|0););e:{t:{n:{r:{if(!r[h+180>>2]){if(C=194,r[h+228>>2])break e;if(p=0,r[h+56>>2]!=8)break n;p=1;i:{if((a|0)<=0)break i;if(b=a&1,d=r[h+68>>2],(a|0)!=1)for(B=a&-2,a=0;p=r[d+24>>2]<2&r[d+20>>2]<=1?p:0,p=r[d+108>>2]<2&r[d+104>>2]<=1?p:0,d=d+168|0,a=a+2|0,(B|0)!=(a|0););if(!b|r[d+24>>2]<2&r[d+20>>2]<=1)break i;p=0}if(!D|!p)break n;if(d=r[h>>2],r[d+20>>2]=75,Ie[r[d+4>>2]](h,0),!r[h+180>>2])break r}Tf(h,r[h+228>>2]?202:201);return}if(!r[h+228>>2])break t;break e}if(r[h+228>>2]||(C=192,p))break e}C=193}Tf(h,C)}function Nc(h,d){var a=0,p=0,C=0;N0(h);e:{if(r[h+20>>2])break e;ta(h,127,7),r[h+32>>2]=0,r[h+36>>2]=0,a=r[h+24>>2],r[h+24>>2]=a+1,F[a|0]=255,a=r[h+28>>2]-1|0,r[h+28>>2]=a;t:{if(a){a=r[h+24>>2];break t}a=r[h+40>>2],p=r[a+24>>2],Ie[r[p+12>>2]](a)|0||(a=r[h+40>>2],C=r[a>>2],r[C+20>>2]=24,Ie[r[C>>2]](a)),a=r[p>>2],r[h+28>>2]=r[p+4>>2]}if(r[h+24>>2]=a+1,F[a|0]=d-48,d=r[h+28>>2]-1|0,r[h+28>>2]=d,d)break e;a=r[h+40>>2],d=r[a+24>>2],Ie[r[d+12>>2]](a)|0||(a=r[h+40>>2],p=r[a>>2],r[p+20>>2]=24,Ie[r[p>>2]](a)),r[h+24>>2]=r[d>>2],r[h+28>>2]=r[d+4>>2]}a=r[h+40>>2];e:{if(!r[a+316>>2]){if(r[a+244>>2]<=0)break e;for(d=0;r[((d<<2)+h|0)+44>>2]=0,d=d+1|0,(d|0)>2];);break e}r[h+64>>2]=0,r[h+68>>2]=0}}function ms(h,d,a,p){var C=0,D=0,b=0,B=0,q=0,Z=0;B=r[h+4>>2],b=r[h>>2],D=r[h+16>>2];e:{t:{if(r[D+416>>2]){C=b;break t}if((a|0)>24){q=a,C=b;break e}for(;;){if(!B){if(!(Ie[r[r[D+24>>2]+12>>2]](D)|0))return 0;C=r[D+24>>2],B=r[C+4>>2],b=r[C>>2]}C=b+1|0,B=B-1|0;n:{if(q=te[b|0],(q|0)==255){for(;;){if(!B){if(!(Ie[r[r[D+24>>2]+12>>2]](D)|0))return 0;C=r[D+24>>2],B=r[C+4>>2],C=r[C>>2]}if(B=B-1|0,b=te[C|0],q=255,C=C+1|0,(b|0)!=255)break}if(b)break n}if(d=d<<8|q,Z=(a|0)<17,b=C,q=a+8|0,a=q,Z)continue;break e}break}r[D+416>>2]=b}if((a|0)>=(p|0)){q=a;break e}r[r[D+444>>2]+8>>2]||(p=r[D>>2],r[p+20>>2]=117,Ie[r[p+4>>2]](D,-1),r[r[D+444>>2]+8>>2]=1),q=25,d=d<<25-a}return r[h+12>>2]=q,r[h+8>>2]=d,r[h+4>>2]=B,r[h>>2]=C,1}function b1(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0;a&&d||(C=r[h>>2],r[C+20>>2]=23,Ie[r[C>>2]](h)),C=r[h+24>>2];e:{if(!C){C=Ie[r[r[h+4>>2]>>2]](h,0,44)|0,r[h+24>>2]=C,r[C+28>>2]=0,r[C+32>>2]=0;break e}if(r[C+8>>2]==279)break e;C=r[h>>2],r[C+20>>2]=23,Ie[r[C>>2]](h),C=r[h+24>>2]}r[C+16>>2]=280,r[C+12>>2]=281,r[C+8>>2]=279,D=1,b=r[C+32>>2],(b|0)==r[d>>2]&&(D=!p|!b),r[C+40>>2]=p,r[C+24>>2]=a,r[C+20>>2]=d;e:{if(r[a>>2]&&r[d>>2])break e;if(p){p=Io(4096),r[d>>2]=p,r[C+28>>2]=p,p||(p=r[h>>2],r[p+20>>2]=54,r[p+24>>2]=10,Ie[r[r[h>>2]>>2]](h)),r[a>>2]=4096;break e}p=r[h>>2],r[p+20>>2]=23,Ie[r[p>>2]](h)}if(h=r[d>>2],r[C>>2]=h,r[C+32>>2]=h,!D){r[C+4>>2]=r[C+36>>2];return}h=r[a>>2],r[C+36>>2]=h,r[C+4>>2]=h}function Mr(h,d,a,p,C,D){var b=0;b=hn-80|0,hn=b;e:{if((D|0)>=16384){if(eo(b+32|0,d,a,p,C,0,0,0,2147352576),p=r[b+40>>2],C=r[b+44>>2],d=r[b+32>>2],a=r[b+36>>2],D>>>0<32767){D=D-16383|0;break e}eo(b+16|0,d,a,p,C,0,0,0,2147352576),D=((D|0)>=49149?49149:D)-32766|0,p=r[b+24>>2],C=r[b+28>>2],d=r[b+16>>2],a=r[b+20>>2];break e}if((D|0)>-16383)break e;if(eo(b- -64|0,d,a,p,C,0,0,0,7471104),p=r[b+72>>2],C=r[b+76>>2],d=r[b+64>>2],a=r[b+68>>2],D>>>0>4294934644){D=D+16269|0;break e}eo(b+48|0,d,a,p,C,0,0,0,7471104),D=((D|0)<=-48920?-48920:D)+32538|0,p=r[b+56>>2],C=r[b+60>>2],d=r[b+48>>2],a=r[b+52>>2]}eo(b,d,a,p,C,0,0,0,D+16383<<16),d=r[b+12>>2],r[h+8>>2]=r[b+8>>2],r[h+12>>2]=d,d=r[b+4>>2],r[h>>2]=r[b>>2],r[h+4>>2]=d,hn=b+80|0}function E2(h,d){var a=0,p=0,C=0;a=hn+-64|0,hn=a,p=r[h>>2],C=r[p-4>>2],p=r[p-8>>2],r[a+32>>2]=0,r[a+36>>2]=0,r[a+40>>2]=0,r[a+44>>2]=0,r[a+48>>2]=0,r[a+52>>2]=0,F[a+55|0]=0,F[a+56|0]=0,F[a+57|0]=0,F[a+58|0]=0,F[a+59|0]=0,F[a+60|0]=0,F[a+61|0]=0,F[a+62|0]=0,r[a+24>>2]=0,r[a+28>>2]=0,r[a+20>>2]=0,r[a+16>>2]=146944,r[a+12>>2]=h,r[a+8>>2]=d,h=h+p|0,p=0;e:{if(Ya(C,d,0)){r[a+56>>2]=1,Ie[r[r[C>>2]+20>>2]](C,a+8|0,h,h,1,0),p=r[a+32>>2]==1?h:0;break e}Ie[r[r[C>>2]+24>>2]](C,a+8|0,h,1,0);t:switch(r[a+44>>2]){case 0:p=r[a+48>>2]==1&&r[a+36>>2]==1&&r[a+40>>2]==1?r[a+28>>2]:0;break e;case 1:break t;default:break e}if(r[a+32>>2]!=1&&r[a+48>>2]|r[a+36>>2]!=1|r[a+40>>2]!=1)break e;p=r[a+24>>2]}return hn=a- -64|0,p}function lr(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;p=r[h+4>>2];e:{if(d>>>0>=2){a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=14,Ie[r[r[h>>2]>>2]](h);break e}if((d|0)!=1)break e;if(a=r[p+68>>2],a)for(;r[a+40>>2]&&(r[a+40>>2]=0,Ie[r[a+56>>2]](h,a+48|0)),a=r[a+44>>2],!!a;);if(r[p+68>>2]=0,a=r[p+72>>2],a)for(;r[a+40>>2]&&(r[a+40>>2]=0,Ie[r[a+56>>2]](h,a+48|0)),a=r[a+44>>2],!!a;);r[p+72>>2]=0}if(d=(d<<2)+p|0,h=d,a=r[h+60>>2],r[h+60>>2]=0,a)for(;h=r[a>>2],C=r[a+4>>2]+r[a+8>>2]|0,J(a),r[p+76>>2]=r[p+76>>2]-(C+43|0),a=h,!!a;);if(a=r[d+52>>2],r[d+52>>2]=0,a)for(;h=r[a>>2],d=(r[a+4>>2]+r[a+8>>2]|0)+43|0,J(a),r[p+76>>2]=r[p+76>>2]-d,a=h,!!a;);}function f(h,d){var a=0,p=0,C=0;for(a=r[h+20>>2],(a|0)!=100&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),a=r[h+72>>2],a||(a=Ie[r[r[h+4>>2]>>2]](h,0,132)|0,r[a+128>>2]=0,r[h+72>>2]=a),p=0;C=(Ce(r[(p<<2)+142096>>2],d)+50|0)/100|0,C=(C|0)<=1?1:C,C=C>>>0>=32767?32767:C,He[(p<<1)+a>>1]=C>>>0>255?255:C,p=p+1|0,(p|0)!=64;);for(r[a+128>>2]=0,a=r[h+20>>2],(a|0)!=100&&(p=r[h>>2],r[p+24>>2]=a,r[p+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),a=r[h+76>>2],a||(a=Ie[r[r[h+4>>2]>>2]](h,0,132)|0,r[a+128>>2]=0,r[h+76>>2]=a),p=0;h=(Ce(r[(p<<2)+142352>>2],d)+50|0)/100|0,h=(h|0)<=1?1:h,h=h>>>0>=32767?32767:h,He[(p<<1)+a>>1]=h>>>0>255?255:h,p=p+1|0,(p|0)!=64;);r[a+128>>2]=0}function w(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0;e:{if(C=r[h+336>>2],ni[C+8>>2]>=ni[h+240>>2]||(b=C+24|0,B=C+12|0,D=r[C+12>>2],D>>>0<=7&&(Ie[r[r[h+340>>2]+4>>2]](h,d,a,p,b,B,8),D=r[B>>2]),(D|0)!=8))break e;q=Ie[r[r[h+344>>2]+4>>2]](h,b)|0,D=r[C+16>>2];t:{if(!q)break t;if(D&&(r[a>>2]=r[a>>2]+1,r[C+16>>2]=0),r[C+12>>2]=0,D=r[C+8>>2]+1|0,r[C+8>>2]=D,D>>>0>=ni[h+240>>2])break e;for(;;){if(Ie[r[r[h+340>>2]+4>>2]](h,d,a,p,b,B,8),r[B>>2]!=8)break e;if(q=Ie[r[r[h+344>>2]+4>>2]](h,b)|0,D=r[C+16>>2],!q)break t;if(D&&(r[a>>2]=r[a>>2]+1,r[C+16>>2]=0),r[C+12>>2]=0,D=r[C+8>>2]+1|0,r[C+8>>2]=D,!(D>>>0>2]))break}break e}if(D)break e;r[a>>2]=r[a>>2]-1,r[C+16>>2]=1}}function N(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;if(D=r[h+4>>2],a>>>0>=1000000001&&(C=r[h>>2],r[C+20>>2]=54,r[C+24>>2]=9,Ie[r[r[h>>2]>>2]](h)),B=a+63&-64,a=999999988/(B>>>0)|0,B>>>0>=999999989&&(C=r[h>>2],r[C+20>>2]=70,Ie[r[C>>2]](h)),C=D,D=(a|0)<(p|0)?a:p,r[C+80>>2]=D,ae=zu(h,d,p<<2),p)for(a=0;;){C=p-a|0,D=C>>>0>D>>>0?D:C,b=ei(h,d,Ce(B,D));e:{if(!D)break e;if(q=0,C=D,Z=C&3,Z)for(;r[(a<<2)+ae>>2]=b,C=C-1|0,b=b+B|0,a=a+1|0,q=q+1|0,(Z|0)!=(q|0););if(D>>>0<4)break e;for(;q=(a<<2)+ae|0,r[q>>2]=b,b=b+B|0,Z=b+B|0,fe=Z+B|0,r[q+12>>2]=fe,r[q+8>>2]=Z,r[q+4>>2]=b,a=a+4|0,b=B+fe|0,C=C-4|0,!!C;);}if(!(a>>>0

>>0))break}return ae|0}function k(h,d,a){var p=0,C=0,D=0,b=0;e:{if(!a||(F[h|0]=d,p=h+a|0,F[p-1|0]=d,a>>>0<3)||(F[h+2|0]=d,F[h+1|0]=d,F[p-3|0]=d,F[p-2|0]=d,a>>>0<7)||(F[h+3|0]=d,F[p-4|0]=d,a>>>0<9)||(p=0-h&3,C=p+h|0,d=Ce(d&255,16843009),r[C>>2]=d,p=a-p&-4,a=p+C|0,r[a-4>>2]=d,p>>>0<9)||(r[C+8>>2]=d,r[C+4>>2]=d,r[a-8>>2]=d,r[a-12>>2]=d,p>>>0<25)||(r[C+24>>2]=d,r[C+20>>2]=d,r[C+16>>2]=d,r[C+12>>2]=d,r[a-16>>2]=d,r[a-20>>2]=d,r[a-24>>2]=d,r[a-28>>2]=d,b=C&4|24,a=p-b|0,a>>>0<32))break e;for(p=m0(d,0,1,1),D=Pi,d=C+b|0;r[d+24>>2]=p,r[d+28>>2]=D,r[d+16>>2]=p,r[d+20>>2]=D,r[d+8>>2]=p,r[d+12>>2]=D,r[d>>2]=p,r[d+4>>2]=D,d=d+32|0,a=a-32|0,a>>>0>31;);}return h}function E(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;p=hn-48|0,hn=p,a=r[h>>2],C=r[a+20>>2];e:{t:{n:{if(!((C|0)<=0|(C|0)>r[a+116>>2])){h=r[a+112>>2]+(C<<2)|0;break n}if(D=r[a+120>>2],!D||(h=r[a+124>>2],(h|0)>(C|0)|(C|0)>r[a+128>>2]))break t;h=D+(C-h<<2)|0}if(D=r[h>>2],D)break e}r[a+24>>2]=C,D=r[r[a+112>>2]>>2]}h=D;e:{t:{for(;;){if(C=te[h|0],!C)break t;if(h=h+1|0,(C|0)==37)break}if(te[h|0]!=115)break t;r[p+32>>2]=a+24,$5(d,D,p+32|0);break e}b=r[a+32>>2],B=r[a+36>>2],q=r[a+40>>2],Z=r[a+44>>2],ae=r[a+24>>2],C=r[a+28>>2],h=r[a+52>>2],r[p+24>>2]=r[a+48>>2],r[p+28>>2]=h,r[p+16>>2]=q,r[p+20>>2]=Z,r[p+8>>2]=b,r[p+12>>2]=B,r[p>>2]=ae,r[p+4>>2]=C,$5(d,D,p)}hn=p+48|0}function W(h){h=h|0;var d=0,a=0,p=0;e:{t:{n:{r:switch(d=r[h+20>>2],d-101|0){case 2:break e;case 0:case 1:break r;default:break n}ni[h+224>>2]>2]&&(d=r[h>>2],r[d+20>>2]=67,Ie[r[d>>2]](h)),d=r[h+332>>2]+8|0;break t}a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=20,d=r[h>>2]}Ie[r[d>>2]](h)}if(d=r[h+332>>2],!r[d+16>>2])for(;;){if(Ie[r[d>>2]](h),d=0,p=r[h+240>>2],p)for(;a=r[h+8>>2],a&&(r[a+8>>2]=p,r[a+4>>2]=d,Ie[r[a>>2]](h)),Ie[r[r[h+344>>2]+4>>2]](h,0)|0||(a=r[h>>2],r[a+20>>2]=24,Ie[r[a>>2]](h)),d=d+1|0,p=r[h+240>>2],d>>>0

>>0;);if(Ie[r[r[h+332>>2]+8>>2]](h),d=r[h+332>>2],!!r[d+16>>2])break}Ie[r[r[h+348>>2]+12>>2]](h),Ie[r[r[h+24>>2]+16>>2]](h),qp(h)}function J(h){var d=0,a=0,p=0,C=0,D=0;if(h){d=h-4|0,C=r[d>>2],a=C,p=d,D=r[h-8>>2],h=D&-2,(h|0)!=(D|0)&&(p=d-h|0,a=r[p+4>>2],r[a+8>>2]=r[p+8>>2],r[r[p+8>>2]+4>>2]=a,a=h+C|0),h=d+C|0,d=r[h>>2],(d|0)!=r[(h+d|0)-4>>2]&&(C=r[h+4>>2],r[C+8>>2]=r[h+8>>2],r[r[h+8>>2]+4>>2]=C,a=d+a|0),r[p>>2]=a,r[((a&-4)+p|0)-4>>2]=a|1,d=r[p>>2]-8|0;e:{if(d>>>0<=127){h=(d>>>3|0)-1|0;break e}if(a=Q0(d),h=((d>>>29-a^4)-(a<<2)|0)+110|0,d>>>0<=4095)break e;h=((d>>>30-a^2)-(a<<1)|0)+71|0,h=h>>>0>=63?63:h}d=h<<4,r[p+4>>2]=d+149216,d=d+149224|0,r[p+8>>2]=r[d>>2],r[d>>2]=p,r[r[p+8>>2]+4>>2]=p,d=r[37562],a=r[37563],p=h&31,(h&63)>>>0>=32?(h=1<>>32-p),r[37562]=C|d,r[37563]=h|a}}function ie(h){var d=0,a=0,p=0;a=hn+-64|0,hn=a,r[h+4>>2]=0,r[a+60>>2]=0,d=Io(84),d||(p=r[h>>2],r[p+20>>2]=54,r[p+24>>2]=0,Ie[r[r[h>>2]>>2]](h)),r[d+48>>2]=1e9,r[d+40>>2]=41,r[d+36>>2]=42,r[d+32>>2]=43,r[d+28>>2]=44,r[d+24>>2]=45,r[d+20>>2]=46,r[d+16>>2]=47,r[d+12>>2]=48,r[d+8>>2]=49,r[d+4>>2]=50,r[d>>2]=51,r[d+52>>2]=0,r[d+56>>2]=0,r[d+44>>2]=0,r[d+76>>2]=84,r[d+60>>2]=0,r[d+64>>2]=0,r[d+68>>2]=0,r[d+72>>2]=0,r[h+4>>2]=d,h=Vf(7606);e:{if(!h||Vc(h)-30>>>0<4294967265||(h=Ci(a+16|0,h,30),!te[h|0])||(F[a+15|0]=120,r[a>>2]=a+60,r[a+4>>2]=a+15,(m4(h,7431,a)|0)<=0))break e;h=r[a+60>>2],r[d+44>>2]=Ce((te[a+15|0]&223)==77?Ce(h,1e3):h,1e3)}hn=a- -64|0}function ue(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;B=hn-16|0,hn=B,p=En[a+4>>1]|En[a+6>>1]<<16,a=En[a>>1]|En[a+2>>1]<<16,r[d+24>>2]=a,r[d+28>>2]=p;e:{p=Ce(Ce(Ce(a&65535,a>>>16|0),(p&255)+7>>>3|0),p>>>8&255),a=r[d+4>>2],b=r[d>>2],C=a-b|0;t:{n:{if(p>>>0>C>>>0){if(q=p-C|0,D=r[d+8>>2],q>>>0<=D-a>>>0){a=k(a,0,q)+q|0;break n}if((p|0)<0)break e;if(a=D-b|0,D=a<<1,a=a>>>0>=1073741823?2147483647:p>>>0>>0?D:p,D=Po(a),k(D+C|0,0,q),C=Lc(D,b,C),r[d+8>>2]=C+a,a=p+C|0,r[d+4>>2]=a,r[d>>2]=C,!b)break t;J(b),a=r[d+4>>2];break t}if(p>>>0>=C>>>0)break t;a=p+b|0}r[d+4>>2]=a}d=r[d>>2],r[B+12>>2]=d,r[B+8>>2]=a-d,Z=h,ae=sp(9188,B+8|0)|0,r[Z>>2]=ae,hn=B+16|0;return}j4(),mr()}function ye(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0;e:{if((C|0)<=0||(ae=r[h+28>>2],!ae))break e;for(Z=r[r[h+352>>2]+8>>2];;){for(fe=C-1|0,h=p<<2,ve=r[h+r[a+12>>2]>>2],Se=r[h+r[a+8>>2]>>2],Le=r[h+r[a+4>>2]>>2],We=r[h+r[a>>2]>>2],h=r[d>>2],D=0;b=te[h+2|0],B=te[h+1|0],q=te[h|0],F[D+ve|0]=te[h+3|0],b=((b^255)<<2)+Z|0,B=((B^255)<<2)+Z|0,q=((q^255)<<2)+Z|0,F[D+We|0]=r[b+2048>>2]+(r[B+1024>>2]+r[q>>2]|0)>>>16,F[D+Le|0]=r[b+5120>>2]+(r[B+4096>>2]+r[q+3072>>2]|0)>>>16,F[D+Se|0]=r[b+7168>>2]+(r[B+6144>>2]+r[q+5120>>2]|0)>>>16,h=h+4|0,D=D+1|0,(ae|0)!=(D|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=fe,!h)break}}}function Ee(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if((C|0)>0)for(Z=r[h+324>>2],B=r[((r[h+140>>2]&3)<<2)+143920>>2],ae=r[d>>2],q=r[h+112>>2];;){if(h=r[(a<<2)+ae>>2],d=r[p>>2],d&3&&(D=te[(te[h|0]+(B&255)|0)+Z|0],He[d>>1]=D<<3&2016|D>>>3|D<<8&63488,q=q-1|0,d=d+2|0,h=h+1|0),q>>>0>=2)for(fe=q>>>1|0,D=0;b=te[(te[h|0]+(B&255)|0)+Z|0],ve=b<<3&2016|b>>>3|b<<8&63488,b=te[(te[h+1|0]+(B>>>8&255)|0)+Z|0],r[d>>2]=ve|(b<<8&63488|b<<3&2016|b>>>3)<<16,d=d+4|0,B=Uc(B),h=h+2|0,D=D+1|0,(fe|0)!=(D|0););if(q&1&&(h=te[(te[h|0]+(B&255)|0)+Z|0],He[d>>1]=h<<3&2016|h>>>3|h<<8&63488),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function be(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;for(p=r[h>>2],a=r[h+416>>2],r[p+24>>2]=a,r[p+20>>2]=121,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]+4>>2]](h,-1),p=d+6&7|208,D=d-1&7|208,b=d+2&7|208,d=d+1&7|208;;){e:{t:{if((a|0)<192)break t;if((d|0)==(a|0)|a-216>>>0<4294967288|(a|0)==(b|0))break e;if((a|0)==(D|0)|(a|0)==(p|0))break t;return d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=97,r[r[h>>2]+28>>2]=1,Ie[r[r[h>>2]+4>>2]](h,4),r[h+416>>2]=0,1}if(C=r[h>>2],r[C+24>>2]=a,r[C+20>>2]=97,r[r[h>>2]+28>>2]=2,Ie[r[r[h>>2]+4>>2]](h,4),u0(h)){a=r[h+416>>2];continue}else return 0}break}return d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=97,r[r[h>>2]+28>>2]=3,Ie[r[r[h>>2]+4>>2]](h,4),1}function Be(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0,We=0,lt=0,mt=0,Mt=0,Ht=0;e:{if((C|0)<=0||(q=r[h+112>>2],!q))break e;for(b=r[h+324>>2],h=r[h+456>>2],ae=r[h+20>>2],fe=r[h+16>>2],ve=r[h+12>>2],Se=r[h+8>>2];;){for(Le=a+1|0,We=C-1|0,h=a<<2,lt=r[h+r[d+12>>2]>>2],mt=r[h+r[d+8>>2]>>2],Mt=r[h+r[d+4>>2]>>2],Ht=r[h+r[d>>2]>>2],a=r[p>>2],h=0;D=te[h+Mt|0],B=te[h+Ht|0]^255,Z=te[h+mt|0]<<2,F[a|0]=te[(B-r[Z+Se>>2]|0)+b|0],D=D<<2,F[a+1|0]=te[(B-(r[fe+Z>>2]+r[D+ae>>2]>>16)|0)+b|0],F[a+2|0]=te[(B-r[D+ve>>2]|0)+b|0],F[a+3|0]=te[h+lt|0],a=a+4|0,h=h+1|0,(q|0)!=(h|0););if(p=p+4|0,h=(C|0)>1,C=We,a=Le,!h)break}}}function rt(h){h=h|0;var d=0,a=0,p=0;p=hn-48|0,hn=p,a=r[h+364>>2],d=r[h+24>>2],r[p>>2]=r[d>>2],r[p+4>>2]=r[d+4>>2],d=r[a+28>>2],r[p+16>>2]=r[a+24>>2],r[p+20>>2]=d,d=r[a+36>>2],r[p+24>>2]=r[a+32>>2],r[p+28>>2]=d,d=r[a+44>>2],r[p+32>>2]=r[a+40>>2],r[p+36>>2]=d,d=r[a+20>>2],r[p+8>>2]=r[a+16>>2],r[p+12>>2]=d,r[p+40>>2]=h,r[p+44>>2]=r[a+120>>2],b4(p)||(d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)),h=r[h+24>>2],r[h>>2]=r[p>>2],r[h+4>>2]=r[p+4>>2],h=p+8|0,d=r[h+28>>2],a=a+16|0,r[a+24>>2]=r[h+24>>2],r[a+28>>2]=d,d=r[h+20>>2],r[a+16>>2]=r[h+16>>2],r[a+20>>2]=d,d=r[h+12>>2],r[a+8>>2]=r[h+8>>2],r[a+12>>2]=d,d=r[h+4>>2],r[a>>2]=r[h>>2],r[a+4>>2]=d,hn=p+48|0}function pt(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;D=1,C=r[h+312>>2];e:{if((C|0)<=0||(b=r[d+40>>2],!b))break e;for(fe=r[p>>2];;){t:{if(D){if(ae=(q<<2)+a|0,D=r[ae>>2],b){for(C=r[(Z<<2)+fe>>2],p=r[ae-4>>2],B=0;F[C|0]=(te[p|0]+Ce(te[D|0],3)|0)+1>>>2,C=C+1|0,p=p+1|0,D=D+1|0,b=r[d+40>>2],B=B+1|0,b>>>0>B>>>0;);D=r[ae>>2]}q=q+1|0;n:{if(!b){b=0;break n}for(C=r[(q<<2)+a>>2],p=r[((Z|1)<<2)+fe>>2],B=0;F[p|0]=(te[C|0]+Ce(te[D|0],3)|0)+2>>>2,p=p+1|0,C=C+1|0,D=D+1|0,b=r[d+40>>2],B=B+1|0,b>>>0>B>>>0;);}C=r[h+312>>2],p=b;break t}q=q+1|0,p=0}if(D=p,Z=Z+2|0,!((Z|0)<(C|0)))break}}}function Ct(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;if((C|0)>0)for(B=r[h+112>>2],Z=r[d+8>>2],ae=r[d+4>>2],fe=r[d>>2];;){if(D=a<<2,d=r[D+Z>>2],h=r[D+ae>>2],D=r[D+fe>>2],b=r[p>>2],b&3&&(He[b>>1]=te[h|0]<<3&2016|te[D|0]<<8&63488|te[d|0]>>>3,B=B-1|0,b=b+2|0,d=d+1|0,D=D+1|0,h=h+1|0),B>>>0>=2)for(ve=B>>>1|0,q=0;r[b>>2]=te[h|0]<<3&2016|te[D|0]<<8&63488|te[d|0]>>>3|(te[D+1|0]<<8&63488|te[h+1|0]<<3&2016|te[d+1|0]>>>3)<<16,b=b+4|0,d=d+2|0,h=h+2|0,D=D+2|0,q=q+1|0,(ve|0)!=(q|0););if(B&1&&(He[b>>1]=te[h|0]<<3&2016|te[D|0]<<8&63488|te[d|0]>>>3),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function Lt(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;if(ae=a<<7,C=999999988/(ae>>>0)|0,B=r[h+4>>2],ae>>>0>=999999989&&(D=r[h>>2],r[D+20>>2]=70,Ie[r[D>>2]](h)),C=(p|0)>(C|0)?C:p,r[B+80>>2]=C,fe=zu(h,d,p<<2),p)for(D=0,q=a<<7;;){a=p-D|0,C=a>>>0>C>>>0?C:a,a=ei(h,d,Ce(ae,C));e:{if(!C)break e;if(b=0,B=C,Z=C&3,Z)for(;r[(D<<2)+fe>>2]=a,B=B-1|0,D=D+1|0,a=a+q|0,b=b+1|0,(Z|0)!=(b|0););if(C>>>0<4)break e;for(;b=(D<<2)+fe|0,r[b>>2]=a,a=a+q|0,Z=a+q|0,r[b+8>>2]=Z,r[b+4>>2]=a,a=q+Z|0,r[b+12>>2]=a,a=a+q|0,D=D+4|0,B=B-4|0,!!B;);}if(!(p>>>0>D>>>0))break}return fe|0}function Wt(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;if(a=hn-32|0,hn=a,B=r[h+364>>2],r[a+16>>2]=0,r[a+20>>2]=0,r[a+24>>2]=0,r[a+28>>2]=0,r[a>>2]=0,r[a+4>>2]=0,r[a+8>>2]=0,r[a+12>>2]=0,r[h+244>>2]>0)for(;d=r[((b<<2)+h|0)+248>>2],D=r[d+24>>2],p=r[d+20>>2]<<2,C=p+(a+16|0)|0,r[C>>2]||(q=h+p|0,d=r[q+88>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[q+88>>2]=d),If(h,d,r[(p+B|0)+88>>2]),r[C>>2]=1),p=D<<2,D=p+a|0,r[D>>2]||(C=h+p|0,d=r[C+104>>2],d||(d=Ie[r[r[h+4>>2]>>2]](h,0,280)|0,r[d+276>>2]=0,r[C+104>>2]=d),If(h,d,r[(p+B|0)+104>>2]),r[D>>2]=1),b=b+1|0,(b|0)>2];);hn=a+32|0}function Xt(){for(var h=0,d=0,a=0;d=h<<4,a=d+149216|0,r[d+149220>>2]=a,r[d+149224>>2]=a,h=h+1|0,(h|0)!=64;);Rf(48),h=hn-16|0,hn=h;e:{if(Fh(h+12|0,h+8|0)|0||(d=Io((r[h+12>>2]<<2)+4|0),r[37092]=d,!d)||(d=Io(r[h+8>>2]),d&&(r[r[37092]+(r[h+12>>2]<<2)>>2]=0,!(hl(r[37092],d|0)|0))))break e;r[37092]=0}hn=h+16|0,r[37081]=38,r[37082]=0,I0(),r[37082]=r[37088],r[37088]=148324,r[37083]=39,r[37084]=0,B5(),r[37084]=r[37088],r[37088]=148332,r[37085]=40,r[37086]=0,so(),r[37086]=r[37088],r[37088]=148340,r[37089]=287,r[37090]=0,W4(),r[37090]=r[37088],r[37088]=148356,r[37292]=148404,r[37274]=42}function nn(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0;if(p=r[h+452>>2],q=r[p+92>>2],B=r[h+312>>2],(q|0)>=(B|0)){if(r[h+36>>2]>0){for(fe=p+12|0,B=r[h+216>>2],q=0;Z=q<<2,ae=Z+p|0,Ie[r[ae+52>>2]](h,B,r[d+Z>>2]+(Ce(r[ae+100>>2],r[a>>2])<<2)|0,Z+fe|0),B=B+84|0,q=q+1|0,(q|0)>2];);B=r[h+312>>2]}r[p+92>>2]=0,q=0}d=B-q|0,B=r[p+96>>2],d=d>>>0>>0?d:B,B=b,b=r[D>>2],B=B-b|0,d=d>>>0>>0?d:B,Ie[r[r[h+456>>2]+4>>2]](h,p+12|0,q,(b<<2)+C|0,d),r[D>>2]=d+r[D>>2],r[p+96>>2]=r[p+96>>2]-d,d=d+r[p+92>>2]|0,r[p+92>>2]=d,(d|0)>=r[h+312>>2]&&(r[a>>2]=r[a>>2]+1)}function cn(h,d){h=h|0,d=d|0;var a=0,p=0,C=0,D=0,b=0;if(p=hn-16|0,hn=p,!te[148348]){if(F[148348]=1,D=148320,b=Nt(1077)|0,r[D>>2]=b,!te[150272]){e:{for(;;){if(!te[a+148432|0]){F[a+148432|0]=1,r[(a<<2)+148560>>2]=0,r[37569]=a,a=0;break e}if(a=a+1|0,(a|0)==128)break}a=6}a&&(up(),mr()),F[150272]=1}e:{if(!te[150273]){if(a=28,C=r[37569],C>>>0>127|!te[C+148432|0]||(r[(C<<2)+148560>>2]=150276,a=0),a)break e;F[150273]=1}if(a=Io(12),!a)break e;r[a+4>>2]=0,r[a>>2]=22,r[a+8>>2]=r[37570],r[37570]=a}}a=r[d+16>>2],d=r[d+12>>2],r[p+12>>2]=d,r[p+8>>2]=a-d,D=h,b=h5(r[37080],1,9204,p+8|0)|0,r[D>>2]=b,hn=p+16|0}function yn(h,d,a,p,C,D){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0;var b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{if((a|0)<=0){r[D+8>>2]=0,r[D>>2]=0;break e}for(ve=(a|0)>=32?32:a;B=He[(r[(b<<2)+d>>2]<<1)+h>>1],ae=B>>31,B=(B^ae)-ae>>p,B&&(Z=ae+1<>1]=B,fe=(B|0)==1?b:fe,b=b+1|0,(ve|0)!=(b|0););if(r[D+8>>2]=Z,r[D>>2]=q,Z=0,(a|0)<33){q=0;break e}for(ae=a-33|0,C=C- -64|0,B=d+128|0,q=0,b=0;a=He[(r[B+(b<<2)>>2]<<1)+h>>1],d=a>>31,a=(d^a)-d>>p,a&&(Z=1<>1]=a,fe=(a|0)==1?b+32|0:fe,d=(b|0)!=(ae|0),b=b+1|0,!!d;);}return r[D+12>>2]=q,r[D+4>>2]=Z,fe|0}function vn(h,d,a,p,C,D){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0;var b=0,B=0,q=0,Z=0,ae=0,fe=0;if((a|0)<=0){r[D>>2]=0,r[D+4>>2]=0;return}for(ae=(a|0)>=32?32:a;;){b=He[(r[(B<<2)+d>>2]<<1)+h>>1];e:{if(!b||(fe=b,b=b>>31,Z=(fe^b)-b>>p,!Z))break e;fe=(B<<1)+C|0,He[fe>>1]=Z,He[fe+128>>1]=b^Z,q=1<>2]=q,q=0,(a|0)>=33)for(B=a-33|0,b=C- -64|0,Z=d+128|0,a=0;;){d=a,a=He[(r[Z+(a<<2)>>2]<<1)+h>>1];e:{if(!a||(C=a,a=a>>31,C=(C^a)-a>>p,!C))break e;ae=b+(d<<1)|0,He[ae>>1]=C,He[ae+128>>1]=a^C,q=1<>2]=q}function Ln(h,d,a,p,C,D,b,B){var q=0,Z=0,ae=0,fe=0;q=1,Z=p&2147483647,fe=Z,ae=(Z|0)==2147418112;e:{if((ae&!a?h|d:ae&(a|0)!=0|Z>>>0>2147418112)||(Z=B&2147483647,ae=(Z|0)==2147418112,ae&!b?C|D:ae&(b|0)!=0|Z>>>0>2147418112))break e;if(!(h|C|(a|b)|(d|D|(Z|fe))))return 0;if(q=p&B,(q|0)>0|(q|0)>=0){if(q=-1,(a|0)==(b|0)&(p|0)==(B|0)?(d|0)==(D|0)&h>>>0>>0|d>>>0>>0:a>>>0>>0&(p|0)<=(B|0)|(p|0)<(B|0))break e;return(h^C|a^b|(d^D|p^B))!=0}if(q=-1,(a|0)==(b|0)&(p|0)==(B|0)?(d|0)==(D|0)&h>>>0>C>>>0|d>>>0>D>>>0:a>>>0>b>>>0&(p|0)>=(B|0)|(p|0)>(B|0))break e;q=(h^C|a^b|(d^D|p^B))!=0}return q}function jn(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;r[h+4>>2]=0,(d|0)!=62&&(p=r[h>>2],r[p+20>>2]=12,r[p+24>>2]=62,r[r[h>>2]+28>>2]=d,Ie[r[r[h>>2]>>2]](h)),(a|0)!=376&&(d=r[h>>2],r[d+20>>2]=21,r[d+24>>2]=376,r[r[h>>2]+28>>2]=a,Ie[r[r[h>>2]>>2]](h)),d=r[h>>2],a=r[h+12>>2],h=k(h,0,376),r[h+12>>2]=a,r[h>>2]=d,ie(h),r[h+368>>2]=0,r[h+8>>2]=0,r[h+68>>2]=0,r[h+72>>2]=0,r[h+76>>2]=0,r[h+80>>2]=0,r[h+84>>2]=0,r[h+88>>2]=0,r[h+92>>2]=0,r[h+96>>2]=0,r[h+100>>2]=0,r[h+104>>2]=0,r[h+108>>2]=0,r[h+112>>2]=0,r[h+116>>2]=0,r[h+48>>2]=0,r[h+52>>2]=1072693248,r[h+20>>2]=100,r[h+24>>2]=0}function ir(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{if((p|0)<=0||(D=r[h+112>>2],!D))break e;for(h=r[r[h+460>>2]+24>>2],B=r[h+8>>2],q=r[h+4>>2],Z=r[h>>2],fe=D-1|0,ve=D&1;;){if(h=ae<<2,C=r[h+a>>2],h=r[h+d>>2],ve?(F[C|0]=te[te[h+2|0]+B|0]+(te[te[h+1|0]+q|0]+te[te[h|0]+Z|0]|0),C=C+1|0,h=h+3|0,b=fe):b=D,(D|0)!=1)for(;F[C|0]=te[te[h+2|0]+B|0]+(te[te[h+1|0]+q|0]+te[te[h|0]+Z|0]|0),F[C+1|0]=te[te[h+5|0]+B|0]+(te[te[h+4|0]+q|0]+te[te[h+3|0]+Z|0]|0),C=C+2|0,h=h+6|0,b=b-2|0,!!b;);if(ae=ae+1|0,(ae|0)==(p|0))break}}}function kr(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0;ku(a,0,p,0,r[h+236>>2],r[h+28>>2]),b=r[h+236>>2];e:{if((b|0)<=0||(a=r[d+28>>2]<<3,d=r[h+28>>2],a=a-d|0,(a|0)<=0))break e;if(h=0,b>>>0>=4)for(Z=b&-4;C=h<<2,D=d+r[C+p>>2]|0,k(D,te[D-1|0],a),D=d+r[(C|4)+p>>2]|0,k(D,te[D-1|0],a),D=d+r[(C|8)+p>>2]|0,k(D,te[D-1|0],a),C=d+r[(C|12)+p>>2]|0,k(C,te[C-1|0],a),h=h+4|0,B=B+4|0,(Z|0)!=(B|0););if(b=b&3,!b)break e;for(;C=d+r[(h<<2)+p>>2]|0,k(C,te[C-1|0],a),h=h+1|0,q=q+1|0,(b|0)!=(q|0););}}function xr(h,d,a,p,C){var D=0,b=0,B=0;D=hn-208|0,hn=D,r[D+204>>2]=a,a=D+160|0,k(a,0,40),r[D+200>>2]=r[D+204>>2];e:{if((Ms(0,d,D+200|0,D+80|0,a,p,C)|0)<0)break e;B=r[h+76>>2]>=0,a=r[h>>2],r[h+72>>2]<=0&&(r[h>>2]=a&-33);t:{n:{r:{if(!r[h+48>>2]){r[h+48>>2]=80,r[h+28>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0,b=r[h+44>>2],r[h+44>>2]=D;break r}if(r[h+16>>2])break n}if(Ok(h))break t}Ms(h,d,D+200|0,D+80|0,D+160|0,p,C)}if(b&&(Ie[r[h+36>>2]](h,0,0)|0,r[h+48>>2]=0,r[h+44>>2]=b,r[h+28>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0),r[h>>2]=r[h>>2]|a&32,!B)break e}hn=D+208|0}function Pr(h,d,a,p,C){if(h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,Ya(h,r[d+8>>2],C)){r[d+28>>2]==1|r[d+4>>2]!=(a|0)||(r[d+28>>2]=p);return}e:{if(Ya(h,r[d>>2],C)){if(!(r[d+16>>2]!=(a|0)&r[d+20>>2]!=(a|0))){if((p|0)!=1)break e;r[d+32>>2]=1;return}r[d+32>>2]=p;t:{if(r[d+44>>2]==4)break t;if(He[d+52>>1]=0,h=r[h+8>>2],Ie[r[r[h>>2]+20>>2]](h,d,a,a,1,C),te[d+53|0]){if(r[d+44>>2]=3,!te[d+52|0])break t;break e}r[d+44>>2]=4}if(r[d+20>>2]=a,r[d+40>>2]=r[d+40>>2]+1,r[d+36>>2]!=1|r[d+24>>2]!=2)break e;F[d+54|0]=1;return}h=r[h+8>>2],Ie[r[r[h>>2]+24>>2]](h,d,a,p,C)}}function Br(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{if((C|0)<=0||(D=r[h+28>>2],!D))break e;for(b=r[h+36>>2],fe=D&-4,ae=D&3,ve=D-1>>>0<3;;){if(B=r[r[a>>2]+(p<<2)>>2],D=r[d>>2],q=0,h=0,Z=0,!ve)for(;F[h+B|0]=te[D|0],D=D+b|0,F[(h|1)+B|0]=te[D|0],D=D+b|0,F[(h|2)+B|0]=te[D|0],D=D+b|0,F[(h|3)+B|0]=te[D|0],h=h+4|0,D=D+b|0,Z=Z+4|0,(fe|0)!=(Z|0););if(ae)for(;F[h+B|0]=te[D|0],h=h+1|0,D=D+b|0,q=q+1|0,(q|0)!=(ae|0););if(p=p+1|0,d=d+4|0,h=(C|0)>1,C=C-1|0,!h)break}}}function Nr(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0,B=0,q=0,Z=0,ae=0;B=hn-16|0,hn=B;e:{p=r[d+4>>2],b=r[d>>2],C=p-b|0;t:{n:{if(C>>>0>>0){if(q=a-C|0,D=r[d+8>>2],q>>>0<=D-p>>>0){p=k(p,0,q)+q|0;break n}if((a|0)<0)break e;if(p=D-b|0,D=p<<1,p=p>>>0>=1073741823?2147483647:a>>>0>>0?D:a,D=Po(p),k(D+C|0,0,q),C=Lc(D,b,C),r[d+8>>2]=C+p,p=a+C|0,r[d+4>>2]=p,r[d>>2]=C,!b)break t;J(b),p=r[d+4>>2];break t}if(a>>>0>=C>>>0)break t;p=a+b|0}r[d+4>>2]=p}d=r[d>>2],r[B+12>>2]=d,r[B+8>>2]=p-d,Z=h,ae=sp(9188,B+8|0)|0,r[Z>>2]=ae,hn=B+16|0;return}j4(),mr()}function Wr(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0;B=hn-16|0,hn=B,p=r[h+452>>2];e:{if(r[p+36>>2]){b=1,d=p+32|0,C=(r[D>>2]<<2)+C|0,r[h+44>>2]!=16?h=r[p+40>>2]:h=r[h+112>>2]<<1,ku(d,0,C,0,1,h),r[p+36>>2]=0;break e}Z=r[p+44>>2],q=C,C=r[D>>2],q=q+(C<<2)|0,r[B+8>>2]=r[q>>2],C=b-C|0,C=C>>>0>Z>>>0?Z:C,b=C>>>0>=2?2:C,b>>>0>=2?C=r[q+4>>2]:(r[p+36>>2]=1,C=r[p+32>>2]),r[B+12>>2]=C,Ie[r[p+12>>2]](h,d,r[a>>2],B+8|0)}r[D>>2]=r[D>>2]+b,r[p+44>>2]=r[p+44>>2]-b,r[p+36>>2]||(r[a>>2]=r[a>>2]+1),hn=B+16|0}function ti(h,d){h=h|0,d=d|0;var a=0,p=0;a=r[h+344>>2],r[a+8>>2]=0;e:{if(r[h+244>>2]>=2){r[a+20>>2]=1;break e}if(p=r[h+248>>2],r[h+240>>2]!=1){r[a+20>>2]=r[p+12>>2];break e}r[a+20>>2]=r[p+72>>2]}r[a+12>>2]=0,r[a+16>>2]=0;e:switch(d|0){case 0:r[a+64>>2]&&(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),r[a+4>>2]=140;return;case 3:r[a+64>>2]||(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),r[a+4>>2]=141;return;case 2:r[a+64>>2]||(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),r[a+4>>2]=142;return;default:break e}d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)}function ei(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0;return C=r[h+4>>2],a>>>0>=1000000001&&(p=r[h>>2],r[p+20>>2]=54,r[p+24>>2]=8,Ie[r[r[h>>2]>>2]](h)),D=a+31&-32,p=D+43|0,p>>>0>=1000000001&&(a=r[h>>2],r[a+20>>2]=54,r[a+24>>2]=3,Ie[r[r[h>>2]>>2]](h)),d>>>0>=2&&(a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=14,Ie[r[r[h>>2]>>2]](h)),a=Io(p),a||(b=r[h>>2],r[b+20>>2]=54,r[b+24>>2]=4,Ie[r[r[h>>2]>>2]](h)),r[C+76>>2]=r[C+76>>2]+p,h=(d<<2)+C|0,d=r[h+60>>2],r[a+8>>2]=0,r[a+4>>2]=D,r[a>>2]=d,r[h+60>>2]=a,d=a+12|0,h=d&31,(h?32-h|0:0)+d|0}function hi(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0;if((C|0)>0)for(B=r[h+112>>2],q=r[d>>2];;){if(d=r[(a<<2)+q>>2],h=r[p>>2],h&3&&(D=te[d|0],He[h>>1]=D<<3&2016|D>>>3|D<<8&63488,B=B-1|0,d=d+1|0,h=h+2|0),B>>>0>=2)for(Z=B>>>1|0,D=0;b=te[d|0],ae=b<<3&2016|b>>>3|b<<8&63488,b=te[d+1|0],r[h>>2]=ae|(b<<8&63488|b<<3&2016|b>>>3)<<16,h=h+4|0,d=d+2|0,D=D+1|0,(Z|0)!=(D|0););if(B&1&&(D=h,h=te[d|0],He[D>>1]=h<<3&2016|h>>>3|h<<8&63488),p=p+4|0,a=a+1|0,h=(C|0)>1,C=C-1|0,!h)break}}function ii(h,d){var a=0,p=0,C=0,D=0,b=0,B=0,q=0;D=hn-16|0,hn=D,Ue(+d),b=xe(1)|0,p=xe(0)|0,a=b&2147483647,C=a+-1048576|0;e:{if((C|0)==2145386495|C>>>0<2145386495){B=p<<28,C=a>>>4|0,a=(a&15)<<28|p>>>4,p=C+1006632960|0;break e}if((a|0)==2146435072|a>>>0>2146435072){B=p<<28,a=(b&15)<<28|p>>>4,p=b>>>4|2147418112;break e}if(!(a|p)){a=0,p=0;break e}C=a,a=a?Q0(a):Q0(p)+32|0,K0(D,p,C,0,0,a+49|0),q=r[D>>2],B=r[D+4>>2],C=15372-a<<16,a=r[D+8>>2],p=C|r[D+12>>2]^65536}r[h>>2]=q,r[h+4>>2]=B,r[h+8>>2]=a,r[h+12>>2]=b&-2147483648|p,hn=D+16|0}function Ci(h,d,a){var p=0,C=0;C=h;e:{t:{n:{r:{if((C^d)&3)break r;p=(a|0)!=0;i:{if(!(d&3)|!a)break i;for(;;){if(p=te[d|0],F[C|0]=p,!p)break e;if(C=C+1|0,a=a-1|0,p=(a|0)!=0,d=d+1|0,!(d&3))break i;if(!a)break}}if(!p)break t;if(!te[d|0])break e;if(a>>>0<4)break r;for(;;){if(p=r[d>>2],(p^-1)&p-16843009&-2139062144)break n;if(r[C>>2]=p,C=C+4|0,d=d+4|0,a=a-4|0,!(a>>>0>3))break}}if(!a)break t}for(;;){if(p=te[d|0],F[C|0]=p,!p)break e;if(C=C+1|0,d=d+1|0,a=a-1|0,!a)break}}a=0}return k(C,0,a),h}function di(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0;return C=hn-16|0,hn=C,p=r[h+20>>2],(p|0)!=101&&(D=r[h>>2],r[D+24>>2]=p,r[D+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),ni[h+224>>2]>=ni[h+32>>2]&&(p=r[h>>2],r[p+20>>2]=123,Ie[r[p+4>>2]](h,-1)),p=r[h+8>>2],p&&(r[p+4>>2]=r[h+224>>2],r[p+8>>2]=r[h+32>>2],Ie[r[p>>2]](h)),p=r[h+332>>2],r[p+12>>2]&&Ie[r[p+4>>2]](h),p=r[h+224>>2],D=r[h+32>>2],r[C+12>>2]=0,b=d,d=D-p|0,Ie[r[r[h+336>>2]+4>>2]](h,b,C+12|0,d>>>0>>0?d:a),d=h,a=r[h+224>>2],h=r[C+12>>2],r[d+224>>2]=a+h,hn=C+16|0,h|0}function Vi(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{if(!b)break e;if(C=(C<<2)+a|0,a=r[d+16>>2]<<2,d=r[h+360>>2],B=r[(a+d|0)+52>>2],h=r[d+68>>2],q=r[d+48>>2],Z=r[d+44>>2],d=r[d+40>>2],fe=b&1,a=0,(b|0)!=1)for(ve=b&-2,b=0;Ie[Z|0](C,D,h),Ie[d|0](h),ae=a<<7,Ie[q|0](ae+p|0,B,h),Ie[Z|0](C,D+8|0,h),Ie[d|0](h),Ie[q|0]((ae|128)+p|0,B,h),D=D+16|0,a=a+2|0,b=b+2|0,(ve|0)!=(b|0););if(!fe)break e;Ie[Z|0](C,D,h),Ie[d|0](h),Ie[q|0]((a<<7)+p|0,B,h)}}function Ni(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0,ve=0;e:{if(!b)break e;if(C=(C<<2)+a|0,a=r[d+16>>2]<<2,d=r[h+360>>2],B=r[(a+d|0)+20>>2],h=r[d+36>>2],q=r[d+16>>2],Z=r[d+12>>2],d=r[d+8>>2],fe=b&1,a=0,(b|0)!=1)for(ve=b&-2,b=0;Ie[Z|0](C,D,h),Ie[d|0](h),ae=a<<7,Ie[q|0](ae+p|0,B,h),Ie[Z|0](C,D+8|0,h),Ie[d|0](h),Ie[q|0]((ae|128)+p|0,B,h),D=D+16|0,a=a+2|0,b=b+2|0,(ve|0)!=(b|0););if(!fe)break e;Ie[Z|0](C,D,h),Ie[d|0](h),Ie[q|0]((a<<7)+p|0,B,h)}}function $i(h,d,a,p,C,D){var b=0,B=0,q=0,Z=0;e:{if(D&64){a=D+-64|0,d=a&31,(a&63)>>>0>=32?(a=0,d=C>>>d|0):(a=C>>>d|0,d=((1<>>d),p=0,C=0;break e}if(!D)break e;q=p,B=64-D|0,b=B&31,(B&63)>>>0>=32?(B=q<>>32-b|C<>>0>=32?(b=0,d=a>>>d|0):(b=a>>>d|0,d=((1<>>d),d=Z|d,a=b|B,b=p,p=D&31,(D&63)>>>0>=32?(B=0,p=C>>>p|0):(B=C>>>p|0,p=((1<>>p),C=B}r[h>>2]=d,r[h+4>>2]=a,r[h+8>>2]=p,r[h+12>>2]=C}function o0(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;a=r[h+432>>2];e:{t:switch(d|0){case 0:if(r[h+84>>2]){if(r[a+4>>2]=202,r[a+12>>2])break e;p=a,C=Ie[r[r[h+4>>2]+28>>2]](h,r[a+8>>2],0,r[a+16>>2],1)|0,r[p+12>>2]=C;break e}r[a+4>>2]=r[r[h+452>>2]+4>>2];break e;case 3:r[a+8>>2]||(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),r[a+4>>2]=203;break e;case 2:r[a+8>>2]||(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),r[a+4>>2]=204;break e;default:break t}d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)}r[a+20>>2]=0,r[a+24>>2]=0}function $0(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0;d=r[h+432>>2],a=r[d+24>>2];e:{if(a){p=r[d+12>>2];break e}p=Ie[r[r[h+4>>2]+28>>2]](h,r[d+8>>2],r[d+20>>2],r[d+16>>2],0)|0,r[d+12>>2]=p,a=r[d+24>>2]}B=r[d+16>>2]-a|0,q=r[D>>2],b=b-q|0,b=b>>>0>B>>>0?B:b,B=r[h+116>>2]-r[d+20>>2]|0,b=b>>>0>>0?b:B,Ie[r[r[h+460>>2]+4>>2]](h,(a<<2)+p|0,(q<<2)+C|0,b),r[D>>2]=b+r[D>>2],h=b+r[d+24>>2]|0,r[d+24>>2]=h,a=h,h=r[d+16>>2],a>>>0>=h>>>0&&(r[d+24>>2]=0,r[d+20>>2]=h+r[d+20>>2])}function so(){var h=0;lp(9304,9328,9360,0,9100,24,9103,0,9103,0,3721,9002,25),ap(9304,1,9376,9100,26,27),h=Po(8),r[h+4>>2]=0,r[h>>2]=28,Z2(9304,3704,3,9380,9152,29,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=30,Z2(9304,3687,2,9392,9005,31,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=32,Z2(9304,5755,2,9400,9216,33,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=34,Z2(9304,4569,3,9408,9009,35,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=36,Z2(9304,1033,3,9408,9009,35,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=37,Z2(9304,4550,3,9408,9009,35,h|0,0)}function Fo(h){var d=0,a=0,p=0,C=0,D=0,b=0,B=0,q=0;for(d=r[h+456>>2],B=d,q=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[B+8>>2]=q,B=d,q=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[B+12>>2]=q,B=d,q=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[B+16>>2]=q,p=Ie[r[r[h+4>>2]>>2]](h,1,1024)|0,r[d+20>>2]=p,C=r[d+16>>2],D=r[d+12>>2],b=r[d+8>>2],d=0,h=-128;a=d<<2,r[b+a>>2]=Ce(h,91881)+32768>>16,r[a+D>>2]=Ce(h,116130)+32768>>16,r[a+C>>2]=Ce(h,-46802),r[a+p>>2]=Ce(h,-22554)+32768,h=h+1|0,d=d+1|0,(d|0)!=256;);}function I0(){var h=0,d=0;kp(8992,3930,9e3,1,9002,2),h=Po(4),r[h>>2]=0,d=Po(4),r[d>>2]=0,_c(8992,4475,147400,9005,3,h|0,147400,9009,4,d|0),h=Po(4),r[h>>2]=2,d=Po(4),r[d>>2]=2,_c(8992,2440,147400,9005,3,h|0,147400,9009,4,d|0),h=Po(4),r[h>>2]=4,d=Po(4),r[d>>2]=4,_c(8992,4832,147364,9005,5,h|0,147364,9009,6,d|0),h=Po(4),r[h>>2]=5,d=Po(4),r[d>>2]=5,_c(8992,2227,147364,9005,5,h|0,147364,9009,6,d|0),h=Po(4),r[h>>2]=6,d=Po(4),r[d>>2]=6,_c(8992,6215,147320,9005,7,h|0,147320,9009,8,d|0),Tc(8992)}function K0(h,d,a,p,C,D){var b=0,B=0,q=0;e:{if(D&64){p=d,C=D+-64|0,d=C&31,(C&63)>>>0>=32?(C=p<>>32-d|a<>>0>=32?(B=b<>>32-p|C<>>0>=32?(C=0,d=a>>>p|0):(C=a>>>p|0,d=((1<>>p),p=q|d,C=C|B,d=D&31,(D&63)>>>0>=32?(B=b<>>32-d|a<>2]=d,r[h+4>>2]=a,r[h+8>>2]=p,r[h+12>>2]=C}function Rs(h,d){if(!h)return 0;e:{t:{if(h){if(d>>>0<=127)break t;n:{if(!r[r[37292]>>2]){if((d&-128)==57216)break t;break n}if(d>>>0<=2047){F[h+1|0]=d&63|128,F[h|0]=d>>>6|192,h=2;break e}if(!((d&-8192)!=57344&d>>>0>=55296)){F[h+2|0]=d&63|128,F[h|0]=d>>>12|224,F[h+1|0]=d>>>6&63|128,h=3;break e}if(d-65536>>>0<=1048575){F[h+3|0]=d&63|128,F[h|0]=d>>>18|240,F[h+2|0]=d>>>6&63|128,F[h+1|0]=d>>>12&63|128,h=4;break e}}r[37091]=25,h=-1}else h=1;break e}F[h|0]=d,h=1}return h}function na(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0;C=r[h+432>>2],q=C+24|0,b=r[C+24>>2];e:{if(b){B=r[C+12>>2];break e}B=Ie[r[r[h+4>>2]+28>>2]](h,r[C+8>>2],r[C+20>>2],r[C+16>>2],1)|0,r[C+12>>2]=B,b=r[C+24>>2]}Ie[r[r[h+452>>2]+4>>2]](h,d,a,p,B,q,r[C+16>>2]),d=r[C+24>>2],d>>>0>b>>>0&&(d=d-b|0,Ie[r[r[h+460>>2]+4>>2]](h,r[C+12>>2]+(b<<2)|0,0,d),r[D>>2]=d+r[D>>2],d=r[C+24>>2]),h=r[C+16>>2],h>>>0<=d>>>0&&(r[C+24>>2]=0,r[C+20>>2]=h+r[C+20>>2])}function qa(h){h=h|0;var d=0,a=0;d=r[h+20>>2];e:{if(!(r[h+64>>2]|d-205>>>0>1)){ni[h+140>>2]>2]&&(d=r[h>>2],r[d+20>>2]=67,Ie[r[d>>2]](h)),Ie[r[r[h+420>>2]+4>>2]](h),r[h+20>>2]=210;break e}t:switch(d-207|0){case 0:r[h+20>>2]=210;break e;case 3:break e;default:break t}a=r[h>>2],r[a+24>>2]=d,r[a+20>>2]=20,Ie[r[r[h>>2]>>2]](h)}e:{for(;;){if(d=r[h+436>>2],r[d+20>>2])break e;if(!(Ie[r[d>>2]](h)|0))break}return 0}return Ie[r[r[h+24>>2]+24>>2]](h),qp(h),1}function As(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0;e:{if((C|0)<=0||(B=r[h+112>>2],!B))break e;for(D=r[r[h+456>>2]+24>>2];;){for(h=a+1|0,q=C-1|0,a=a<<2,b=r[a+r[d+8>>2]>>2],Z=r[a+r[d+4>>2]>>2],ae=r[a+r[d>>2]>>2],fe=r[p>>2],a=0;F[a+fe|0]=r[((te[a+b|0]<<2)+D|0)+2048>>2]+(r[((te[a+Z|0]<<2)+D|0)+1024>>2]+r[(te[a+ae|0]<<2)+D>>2]|0)>>>16,a=a+1|0,(B|0)!=(a|0););if(p=p+4|0,b=(C|0)>1,C=q,a=h,!b)break}}}function N0(h){var d=0,a=0,p=0;if(a=r[h+64>>2],a){d=te[a+76560|0],a=d-1|0,d>>>0>=16&&(d=r[h+40>>2],p=r[d>>2],r[p+20>>2]=40,Ie[r[p>>2]](d)),d=a<<4,p=r[h+60>>2];e:{if(r[h+20>>2]){d=r[((p<<2)+h|0)+100>>2]+(d<<2)|0,r[d>>2]=r[d>>2]+1;break e}p=r[((p<<2)+h|0)+84>>2],ta(h,r[p+(d<<2)>>2],F[(d+p|0)+1024|0])}if(a&&ta(h,r[h+64>>2],a),r[h+64>>2]=0,d=r[h+68>>2],!(r[h+20>>2]|!d))for(a=r[h+72>>2];ta(h,F[a|0],1),a=a+1|0,d=d-1|0,!!d;);r[h+68>>2]=0}}function Fa(h,d,a,p,C){var D=0;if((a|0)<(C|0)){if(!ms(h,d,a,C))return-1;a=r[h+12>>2],d=r[h+8>>2]}if(a=a-C|0,D=(-1<>>a,(D|0)>r[(C<<2)+p>>2])for(;;){if((a|0)<=0){if(!ms(h,d,a,1))return-1;a=r[h+12>>2],d=r[h+8>>2]}if(a=a-1|0,D=d>>>a&1|D<<1,C=C+1|0,!((D|0)>r[(C<<2)+p>>2]))break}return r[h+12>>2]=a,r[h+8>>2]=d,(C|0)>=17?(h=r[h+16>>2],d=r[h>>2],r[d+20>>2]=118,Ie[r[d+4>>2]](h,-1),0):te[(r[p+144>>2]+(r[((C<<2)+p|0)+72>>2]+D|0)|0)+17|0]}function Nf(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0,ae=0,fe=0,ve=0,Se=0,Le=0;e:{if((p|0)<=0||(Z=r[h+112>>2],!Z))break e;for(Le=r[r[h+460>>2]+24>>2];;){for(C=b<<2,B=r[C+a>>2],D=r[d+C>>2],C=Z;ae=te[D|0]>>>3|0,fe=te[D+1|0]>>>2|0,ve=te[D+2|0]>>>3|0,Se=(r[(ae<<2)+Le>>2]+(fe<<6)|0)+(ve<<1)|0,q=En[Se>>1],q||(wp(h,ae,fe,ve),q=te[Se|0]),D=D+3|0,F[B|0]=q-1,B=B+1|0,C=C-1|0,!!C;);if(b=b+1|0,(b|0)==(p|0))break}}}function jl(h,d,a,p,C){var D=0,b=0,B=0;B=-1,b=p&2147483647,D=(b|0)==2147418112;e:{if((D&!a?h|d:D&(a|0)!=0|b>>>0>2147418112)||(D=C&2147483647,((D|0)==2147418112&0|D>>>0>2147418112)&(D|0)!=2147418112))break e;if(!(h|a|(D|b|d)))return 0;if(D=p&C,(D|0)>0|(D|0)>=0){if(((a|0)!=0|(p|0)!=(C|0))&(p|0)<(C|0))break e;return(h|a|(p^C|d))!=0}if(!a&(p|0)==(C|0)?h|d:(a|0)!=0&(p|0)>=(C|0)|(p|0)>(C|0))break e;B=(h|a|(p^C|d))!=0}return B}function gk(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;if(C=r[h+328>>2],a=r[h+364>>2],p=r[h+24>>2],r[a+24>>2]=r[p>>2],r[a+28>>2]=r[p+4>>2],r[a+76>>2]|!r[h+200>>2]||Nc(a,r[a+80>>2]),r[h+272>>2]>0)for(p=0;ta(a,He[r[(p<<2)+d>>2]>>1]>>C,1),p=p+1|0,(p|0)>2];);return d=r[h+24>>2],r[d>>2]=r[a+24>>2],r[d+4>>2]=r[a+28>>2],h=r[h+200>>2],h&&(d=r[a+76>>2],d?h=d:r[a+80>>2]=r[a+80>>2]+1&7,r[a+76>>2]=h-1),1}function y_(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0;C=hn-16|0,hn=C,p=r[h+20>>2],(p|0)!=205&&(D=r[h>>2],r[D+24>>2]=p,r[D+20>>2]=20,Ie[r[r[h>>2]>>2]](h)),D=r[h+116>>2],b=r[h+140>>2];e:{if(D>>>0<=b>>>0){d=r[h>>2],r[d+20>>2]=123,Ie[r[d+4>>2]](h,-1),a=0;break e}p=r[h+8>>2],p&&(r[p+8>>2]=D,r[p+4>>2]=b,Ie[r[p>>2]](h)),r[C+12>>2]=0,Ie[r[r[h+424>>2]+4>>2]](h,d,C+12|0,a),a=r[C+12>>2],r[h+140>>2]=a+r[h+140>>2]}return hn=C+16|0,a|0}function Va(h,d,a,p,C,D,b,B,q){var Z=0,ae=0,fe=0,ve=0;q=m0(d,a,B,q),B=Pi,C=m0(p,C,D,b),q=C+q|0,p=Pi+B|0,B=C>>>0>q>>>0?p+1|0:p,Z=b,C=0,ae=a,p=0,a=m0(b,C,a,p),b=a+q|0,q=Pi+B|0,fe=b,a=a>>>0>b>>>0?q+1|0:q,b=m0(D,0,d,0),B=Pi,q=0,p=m0(D,q,ae,p),B=B+p|0,D=Pi+q|0,D=p>>>0>B>>>0?D+1|0:D,q=D+fe|0,p=a,D=D>>>0>q>>>0?p+1|0:p,a=m0(d,ve,Z,C)+B|0,C=Pi,C=a>>>0>>0?C+1|0:C,B=C+q|0,q=D,r[h+8>>2]=B,r[h+12>>2]=C>>>0>B>>>0?q+1|0:q,r[h>>2]=b,r[h+4>>2]=a}function B5(){var h=0;lp(9028,9052,9084,0,9100,9,9103,0,9103,0,3733,9002,10),ap(9028,1,9108,9100,11,12),h=Po(8),r[h+4>>2]=0,r[h>>2]=13,Z2(9028,3687,3,9112,9152,14,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=15,Z2(9028,3704,2,9196,9005,16,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=17,Z2(9028,3815,2,9208,9216,18,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=19,Z2(9028,5762,2,9208,9216,18,h|0,0),h=Po(8),r[h+4>>2]=0,r[h>>2]=20,Z2(9028,3927,2,9280,9005,21,h|0,0)}function Xa(h){h=h|0;var d=0,a=0,p=0,C=0,D=0,b=0;if(d=r[h+24>>2],a=r[d+4>>2],!a){if(!(Ie[r[d+12>>2]](h)|0))return 0;a=r[d+4>>2]}if(p=r[d>>2],C=te[p|0],D=a-1|0,D)a=p+1|0;else{if(!(Ie[r[d+12>>2]](h)|0))return 0;D=r[d+4>>2],a=r[d>>2]}return p=te[a|0],b=r[h>>2],r[b+20>>2]=91,r[b+24>>2]=r[h+416>>2],p=p|C<<8,C=p-2|0,r[r[h>>2]+28>>2]=C,Ie[r[r[h>>2]+4>>2]](h,1),r[d+4>>2]=D-1,r[d>>2]=a+1,p>>>0>=3&&Ie[r[r[h+24>>2]+16>>2]](h,C),1}function ku(h,d,a,p,C,D){var b=0;e:{if((C|0)<=0)break e;d=(d<<2)+h|0,p=(p<<2)+a|0,b=C&3;t:{if(!b){a=C;break t}for(h=0,a=C;D0(r[p>>2],r[d>>2],D),a=a-1|0,p=p+4|0,d=d+4|0,h=h+1|0,(b|0)!=(h|0););}if(C>>>0<4)break e;for(;D0(r[p>>2],r[d>>2],D),D0(r[p+4>>2],r[d+4>>2],D),D0(r[p+8>>2],r[d+8>>2],D),D0(r[p+12>>2],r[d+12>>2],D),p=p+16|0,d=d+16|0,h=a-5|0,a=a-4|0,h>>>0<4294967294;);}}function pk(h,d){var a=0;a=(d|0)!=0;e:{t:{n:{if(!(h&3)|!d)break n;for(;;){if(!te[h|0])break t;if(d=d-1|0,a=(d|0)!=0,h=h+1|0,!(h&3))break n;if(!d)break}}if(!a)break e;if(!(!te[h|0]|d>>>0<4))for(;;){if(a=r[h>>2],(a^-1)&a-16843009&-2139062144)break t;if(h=h+4|0,d=d-4|0,!(d>>>0>3))break}if(!d)break e}for(;;){if(!te[h|0])return h;if(h=h+1|0,d=d-1|0,!d)break}}return 0}function mk(h){var d=0,a=0;e:{if(h&3)for(;;){if(d=te[h|0],!d|(d|0)==61)break e;if(h=h+1|0,!(h&3))break}d=r[h>>2];t:{if((d^-1)&d-16843009&-2139062144)break t;for(;;){if(d=d^1027423549,(d^-1)&d-16843009&-2139062144)break t;if(d=r[h+4>>2],h=h+4|0,!!(d-16843009&(d^-1)&-2139062144))break}}for(;d=h,a=te[d|0],!!(a&&(h=d+1|0,(a|0)!=61)););return d}return h}function _a(h,d,a){var p=0,C=0,D=0;if(!(te[h|0]&32))e:{p=d,d=h,h=r[d+16>>2];t:{if(!h){if(Ok(d))break t;h=r[d+16>>2]}if(D=r[d+20>>2],h-D>>>0>>0){Ie[r[d+36>>2]](d,p,a)|0;break e}n:{if(r[d+80>>2]<0)break n;for(h=a;;){if(C=h,!h)break n;if(h=C-1|0,te[p+h|0]==10)break}if(Ie[r[d+36>>2]](d,p,C)>>>0>>0)break t;p=p+C|0,a=a-C|0,D=r[d+20>>2]}D0(D,p,a),r[d+20>>2]=r[d+20>>2]+a}}}function G5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0;e:{if((p|0)<=0||(b=r[h+112>>2],!b))break e;for(Z=r[r[h+460>>2]+24>>2];;){for(h=r[(C<<2)+d>>2],a=b;B=(r[(te[h|0]>>>1&124)+Z>>2]+(te[h+1|0]<<4&4032)|0)+(te[h+2|0]>>>2&62)|0,q=En[B>>1],D=q+1|0,He[B>>1]=(D|0)!=(D&65535)?q:D,h=h+3|0,a=a-1|0,!!a;);if(C=C+1|0,(C|0)==(p|0))break}}}function vk(h,d,a){h=h|0,d=d|0,a=a|0;for(var p=0,C=0,D=On(0),b=0;;){b=(C<<1)+h|0,p=C<<2,D=On(On(or[p+a>>2]*or[d+p>>2])+On(16384.5));e:{if(On(U2(D))>1]=p-16384,b=C|1,p=b<<2,D=On(On(or[p+a>>2]*or[d+p>>2])+On(16384.5));e:{if(On(U2(D))>1]=p-16384,C=C+2|0,(C|0)==64)break}}function kk(h,d,a,p,C){if(h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,Ya(h,r[d+8>>2],C)){r[d+28>>2]==1|r[d+4>>2]!=(a|0)||(r[d+28>>2]=p);return}e:{if(!Ya(h,r[d>>2],C))break e;if(!(r[d+16>>2]!=(a|0)&r[d+20>>2]!=(a|0))){if((p|0)!=1)break e;r[d+32>>2]=1;return}r[d+20>>2]=a,r[d+32>>2]=p,r[d+40>>2]=r[d+40>>2]+1,r[d+36>>2]!=1|r[d+24>>2]!=2||(F[d+54|0]=1),r[d+44>>2]=4}}function yk(h){h=h|0;var d=0,a=0;for(d=r[h+352>>2],a=Ie[r[r[h+4>>2]>>2]](h,1,8192)|0,r[d+8>>2]=a,h=0;d=(h<<2)+a|0,r[d>>2]=Ce(h,19595),r[d+7168>>2]=Ce(h,-5329),r[d+6144>>2]=Ce(h,-27439),r[d+5120>>2]=(h<<15)+8421375,r[d+4096>>2]=Ce(h,-21709),r[d+3072>>2]=Ce(h,-11059),r[d+2048>>2]=Ce(h,7471)+32768,r[d+1024>>2]=Ce(h,38470),h=h+1|0,(h|0)!=256;);}function w_(h){h=h|0;var d=0,a=0;d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=255,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}d=r[h+24>>2],a=r[d>>2],r[d>>2]=a+1,F[a|0]=217,a=r[d+4>>2]-1|0,r[d+4>>2]=a;e:{if(a||Ie[r[d+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}}function W5(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0,q=0,Z=0;if(r[h+312>>2]>0)for(D=r[p>>2];;){if(q=C|1,d=r[h+112>>2],(d|0)>0){for(p=r[(C<<2)+D>>2],Z=d+p|0,d=r[(b<<2)+a>>2];B=te[d|0],F[p+1|0]=B,F[p|0]=B,d=d+1|0,p=p+2|0,Z>>>0>p>>>0;);d=r[h+112>>2]}if(ku(D,C,D,q,1,d),b=b+1|0,C=C+2|0,!((C|0)>2]))break}}function C_(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;a&&d||(p=r[h>>2],r[p+20>>2]=42,Ie[r[p>>2]](h)),p=r[h+24>>2];e:{if(!p){p=Ie[r[r[h+4>>2]>>2]](h,0,28)|0,r[h+24>>2]=p;break e}if(r[p+8>>2]==282)break e;p=r[h>>2],r[p+20>>2]=23,Ie[r[p>>2]](h),p=r[h+24>>2]}r[p+24>>2]=283,r[p+20>>2]=284,r[p+16>>2]=285,r[p+12>>2]=286,r[p+8>>2]=282,r[p+4>>2]=a,r[p>>2]=d}function bf(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0,b=0;return C=r[h+84>>2],D=r[C+4>>2],b=r[h+28>>2],p=r[h+20>>2]-b|0,p=p>>>0>D>>>0?D:p,p&&(D0(r[C>>2],b,p),r[C>>2]=p+r[C>>2],D=r[C+4>>2]-p|0,r[C+4>>2]=D),p=r[C>>2],D=a>>>0>D>>>0?D:a,D&&(D0(p,d,D),p=D+r[C>>2]|0,r[C>>2]=p,r[C+4>>2]=r[C+4>>2]-D),F[p|0]=0,d=r[h+44>>2],r[h+28>>2]=d,r[h+20>>2]=d,a|0}function __(h){h=h|0;var d=0,a=0,p=0;d=hn-16|0,hn=d;e:{if(a=L1(),a){if(p=r[h>>2],(Ot(a,p,r[h+4>>2]-p|0,d+12|0,d+8|0,d+4|0,d)|0)<0)break e;He[h+24>>1]=r[d+12>>2],p=r[d+8>>2],F[h+30|0]=0,F[h+28|0]=8,He[h+26>>1]=p,F[h+29|0]=r[d>>2]==2?1:3,Af(a),hn=d+16|0;return}h=qu(4),r[h>>2]=8904,Fu(h|0,147344,0),mr()}Af(a),h=qu(4),r[h>>2]=3800,Fu(h|0,147344,0),mr()}function wk(h,d,a,p){F[h+53|0]=1;e:{if(r[h+4>>2]!=(a|0))break e;F[h+52|0]=1,a=r[h+16>>2];t:{if(!a){if(r[h+36>>2]=1,r[h+24>>2]=p,r[h+16>>2]=d,(p|0)!=1)break e;if(r[h+48>>2]==1)break t;break e}if((d|0)==(a|0)){if(a=r[h+24>>2],(a|0)==2&&(r[h+24>>2]=p,a=p),r[h+48>>2]!=1)break e;if((a|0)==1)break t;break e}r[h+36>>2]=r[h+36>>2]+1}F[h+54|0]=1}}function x_(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,b=b|0;var B=0,q=0,Z=0,ae=0,fe=0;B=hn-16|0,hn=B,q=r[h+432>>2],Z=r[q+16>>2],ae=r[D>>2],r[B+12>>2]=0,fe=d,d=b-ae|0,Ie[r[r[h+452>>2]+4>>2]](h,fe,a,p,r[q+12>>2],B+12|0,d>>>0>>0?d:Z),Ie[r[r[h+460>>2]+4>>2]](h,r[q+12>>2],(r[D>>2]<<2)+C|0,r[B+12>>2]),r[D>>2]=r[D>>2]+r[B+12>>2],hn=B+16|0}function S_(h){h=h|0;var d=0,a=0,p=0,C=0;return a=r[h+24>>2],r[a+40>>2]||(d=r[h>>2],r[d+20>>2]=23,Ie[r[d>>2]](h)),d=r[a+36>>2],p=d<<1,C=Io(p),C||(d=r[h>>2],r[d+20>>2]=54,r[d+24>>2]=10,Ie[r[r[h>>2]>>2]](h),d=r[a+36>>2]),h=D0(C,r[a+32>>2],d),J(r[a+28>>2]),r[a+28>>2]=h,r[a+32>>2]=h,d=r[a+36>>2],r[a+36>>2]=p,r[a+4>>2]=d,r[a>>2]=h+d,1}function T_(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0;C=hn+-64|0,hn=C,p=1;e:{if(Ya(h,d,0)||(p=0,!d)||(d=E2(d,146992),p=0,!d))break e;p=C+8|0,k(p|4,0,52),r[C+56>>2]=1,r[C+20>>2]=-1,r[C+16>>2]=h,r[C+8>>2]=d,Ie[r[r[d>>2]+28>>2]](d,p,r[a>>2],1),h=r[C+32>>2],(h|0)==1&&(r[a>>2]=r[C+24>>2]),p=(h|0)==1}return hn=C- -64|0,p|0}function E_(h){h=h|0;var d=0,a=0;e:{d=r[h+416>>2];t:{if(!d){if(!u0(h))break t;d=r[h+416>>2]}if(a=r[r[h+440>>2]+20>>2],(a+208|0)==(d|0)){d=r[h>>2],r[d+24>>2]=a,r[d+20>>2]=98,Ie[r[r[h>>2]+4>>2]](h,3),r[h+416>>2]=0;break e}if(Ie[r[r[h+24>>2]+20>>2]](h,a)|0)break e}return 0}return h=r[h+440>>2],r[h+20>>2]=r[h+20>>2]+1&7,1}function Ff(h,d){var a=0,p=0,C=0,D=0,b=0;if(a=r[37300],a)for(b=r[37299];;){if(C=(p<<2)+b|0,D=r[C>>2],(D|0)==(h|0)){r[C>>2]=d,J(h);return}if(!d|D||(r[C>>2]=d,d=0),p=p+1|0,(a|0)==(p|0))break}e:{if(!d||(h=Go(r[37299],(a<<2)+4|0),!h))break e;r[37299]=h,a=r[37300],r[37300]=a+1,r[h+(a<<2)>>2]=d}}function Ck(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0,b=0,B=0;if(d=r[h+312>>2],(d|0)>0)for(b=r[p>>2];;){if(p=r[h+112>>2],(p|0)>0){for(C=D<<2,d=r[C+b>>2],B=p+d|0,p=r[a+C>>2];C=te[p|0],F[d+1|0]=C,F[d|0]=C,p=p+1|0,d=d+2|0,B>>>0>d>>>0;);d=r[h+312>>2]}if(D=D+1|0,!((D|0)<(d|0)))break}}function D_(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;if(a=r[h+364>>2],r[h+200>>2]&&(p=r[a+68>>2],p||(ju(h,r[a+72>>2]),p=r[h+200>>2],r[a+72>>2]=r[a+72>>2]+1&7),r[a+68>>2]=p-1),r[h+272>>2]>0)for(p=a+204|0,C=r[h+328>>2],a=0;l0(h,p,He[r[(a<<2)+d>>2]>>1]>>>C&1),a=a+1|0,(a|0)>2];);return 1}function I_(h){h=h|0;var d=0;d=r[h+332>>2],Ie[r[r[h+364>>2]+8>>2]](h);e:{t:switch(r[d+20>>2]){case 0:if(r[d+20>>2]=2,r[h+184>>2])break e;r[d+32>>2]=r[d+32>>2]+1;break e;case 1:r[d+20>>2]=2;break e;case 2:break t;default:break e}r[h+184>>2]&&(r[d+20>>2]=1),r[d+32>>2]=r[d+32>>2]+1}r[d+24>>2]=r[d+24>>2]+1}function Kp(h){var d=0;d=1;e:{if((h|0)>=1024){if(d=898846567431158e293,h>>>0<2047){h=h-1023|0;break e}d=Lh,h=((h|0)>=3069?3069:h)-2046|0;break e}if((h|0)>-1023)break e;if(d=2004168360008973e-307,h>>>0>4294965304){h=h+969|0;break e}d=0,h=((h|0)<=-2960?-2960:h)+1938|0}return Qn(0,0),Qn(1,h+1023<<20),d*+ln()}function oi(h,d,a){h=h|0,d=d|0,a=a|0;for(var p=0,C=0,D=0,b=0,B=0,q=0,Z=0;;){p=D<<1,C=p+d|0,b=En[C>>1],B=He[C+384>>1],C=En[C+128>>1],Z=h+p|0,p=En[a+p>>1],q=p<<16>>16;e:{if((q|0)<0){p=0-(Ce(C+(0-q<<16>>16)|0,b)>>>B+16<<16>>16)|0;break e}p=Ce(C+p|0,b)>>>B+16|0}if(He[Z>>1]=p,D=D+1|0,(D|0)==64)break}}function O_(h,d,a,p,C,D){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0;var b=0,B=0;return b=r[h+4>>2],(d|0)!=1?(B=r[h>>2],r[B+24>>2]=d,r[B+20>>2]=14,Ie[r[r[h>>2]>>2]](h)):d=1,h=zu(h,d,128),r[h+40>>2]=0,r[h+32>>2]=a,r[h+12>>2]=D,r[h+8>>2]=p,r[h+4>>2]=C,r[h>>2]=0,r[h+44>>2]=r[b+72>>2],r[b+72>>2]=h,h|0}function M_(h,d,a,p,C,D){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0;var b=0,B=0;return b=r[h+4>>2],(d|0)!=1?(B=r[h>>2],r[B+24>>2]=d,r[B+20>>2]=14,Ie[r[r[h>>2]>>2]](h)):d=1,h=zu(h,d,128),r[h+40>>2]=0,r[h+32>>2]=a,r[h+12>>2]=D,r[h+8>>2]=p,r[h+4>>2]=C,r[h>>2]=0,r[h+44>>2]=r[b+68>>2],r[b+68>>2]=h,h|0}function e1(h,d){var a=0,p=0,C=0,D=0;p=hn-16|0,hn=p;e:{if(!d){d=0;break e}a=d>>31,C=(a^d)-a|0,a=Q0(C),K0(p,C,0,0,0,a+81|0),C=0+r[p+8>>2]|0,a=(r[p+12>>2]^65536)+(16414-a<<16)|0,a=C>>>0>>0?a+1|0:a,D=d&-2147483648|a,a=r[p+4>>2],d=r[p>>2]}r[h>>2]=d,r[h+4>>2]=a,r[h+8>>2]=C,r[h+12>>2]=D,hn=p+16|0}function Vf(h){var d=0,a=0,p=0,C=0;if(d=mk(h),(d|0)==(h|0))return 0;p=d-h|0;e:{if(te[p+h|0]||(d=r[37092],!d)||(a=r[d>>2],!a))break e;for(;;){t:{if(!Sk(h,a,p)&&(a=r[d>>2]+p|0,te[a|0]==61))break t;if(a=r[d+4>>2],d=d+4|0,a)continue;break e}break}C=a+1|0}return C}function Ya(h,d,a){var p=0;if(!a)return r[h+4>>2]==r[d+4>>2];if((h|0)==(d|0))return 1;p=r[h+4>>2],h=te[p|0],a=r[d+4>>2],d=te[a|0];e:{if(!h|(d|0)!=(h|0))break e;for(;;){if(d=te[a+1|0],h=te[p+1|0],!h)break e;if(a=a+1|0,p=p+1|0,(h|0)!=(d|0))break}}return(h|0)==(d|0)}function P_(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0,D=0;e:{if(C=r[h+424>>2],!r[C+48>>2]){if(!(Ie[r[r[h+428>>2]+12>>2]](h,C+8|0)|0))break e;r[C+48>>2]=1}if(D=r[h+316>>2],Ie[r[r[h+432>>2]+4>>2]](h,C+8|0,C+52|0,D,d,a,p),ni[C+52>>2]>>0)break e;r[C+48>>2]=0,r[C+52>>2]=0}}function bc(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0;var D=0,b=0,B=0,q=0;if(r[h+60>>2]>0)for(B=r[h+356>>2],D=r[h+68>>2],q=a<<2;a=b<<2,Ie[r[(a+B|0)+12>>2]](h,D,r[a+d>>2]+q|0,r[a+p>>2]+(Ce(r[D+12>>2],C)<<2)|0),D=D+84|0,b=b+1|0,(b|0)>2];);}function Fc(h,d,a,p){var C=0,D=0,b=0;if(D=r[37566]+1|0,r[37566]=D,r[h>>2]=D,p)for(;;){if(b=(C<<3)+a|0,!r[b>>2])return r[b>>2]=D,h=(C<<3)+a|0,r[h+4>>2]=d,r[h+8>>2]=0,Mi=p,a;if(C=C+1|0,(C|0)==(p|0))break}return C=h,h=p<<1,d=Fc(C,d,Go(a,p<<4|8),h),Mi=h,d}function Uf(h,d){var a=0,p=0,C=0,D=0;a=hn-16|0,hn=a;e:{if(!d){d=0;break e}p=d,d=Q0(d),K0(a,p,0,0,0,d+81|0),p=0+r[a+8>>2]|0,d=(r[a+12>>2]^65536)+(16414-d<<16)|0,D=C>>>0>p>>>0?d+1|0:d,C=r[a+4>>2],d=r[a>>2]}r[h>>2]=d,r[h+4>>2]=C,r[h+8>>2]=p,r[h+12>>2]=D,hn=a+16|0}function os(h,d,a){var p=0,C=0,D=0,b=0;if(d)for(;a=a-1|0,C=h,h=U4(h,d,10),p=Pi,D=a,b=C-m0(h,p,10,0)|48,F[D|0]=b,C=d>>>0>9,d=p,!!C;);if(h)for(;a=a-1|0,d=(h>>>0)/10|0,F[a|0]=h-Ce(d,10)|48,p=h>>>0>9,h=d,!!p;);return a}function _k(h){var d=0,a=0;return d=r[h+72>>2],r[h+72>>2]=d-1|d,r[h+20>>2]!=r[h+28>>2]&&Ie[r[h+36>>2]](h,0,0)|0,r[h+28>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0,d=r[h>>2],d&4?(r[h>>2]=d|32,-1):(a=r[h+44>>2]+r[h+48>>2]|0,r[h+8>>2]=a,r[h+4>>2]=a,d<<27>>31)}function Vc(h){var d=0,a=0,p=0;d=h;e:{if(d&3)for(;;){if(!te[d|0])break e;if(d=d+1|0,!(d&3))break}for(;a=d,d=d+4|0,p=r[a>>2],!((p^-1)&p-16843009&-2139062144););for(;d=a,a=d+1|0,!!te[d|0];);}return d-h|0}function yu(h,d,a){var p=0,C=0,D=0,b=0;r[h+112>>2]=d,r[h+116>>2]=a,C=r[h+4>>2],p=r[h+44>>2]-C|0,r[h+120>>2]=p,r[h+124>>2]=p>>31,p=r[h+8>>2];e:{if(!(d|a)||(D=p-C|0,b=D>>31,(a|0)>=(b|0)&d>>>0>=D>>>0|(a|0)>(b|0)))break e;p=d+C|0}r[h+104>>2]=p}function xk(h,d){var a=0,p=0,C=0;if(Ue(+h),p=xe(1)|0,C=xe(0)|0,a=p>>>20&2047,(a|0)!=2047){if(!a)return h==0?a=0:(h=xk(h*18446744073709552e3,d),a=r[d>>2]+-64|0),r[d>>2]=a,h;r[d>>2]=a-1022,Qn(0,C|0),Qn(1,p&-2146435073|1071644672),h=+ln()}return h}function $5(h,d,a){var p=0,C=0;C=hn-16|0,hn=C,r[C+12>>2]=a,p=hn-160|0,hn=p,r[p+148>>2]=199,r[p+144>>2]=h,p=k(p,0,144),r[p+76>>2]=-1,r[p+36>>2]=293,r[p+80>>2]=-1,r[p+44>>2]=p+159,r[p+84>>2]=p+144,F[h|0]=0,xr(p,d,a,291,292),hn=p+160|0,hn=C+16|0}function Sk(h,d,a){var p=0,C=0,D=0;if(!a)return 0;p=te[h|0];e:{if(!p)break e;for(;;){t:{if(C=te[d|0],!C||(a=a-1|0,!a|(p|0)!=(C|0)))break t;if(d=d+1|0,p=te[h+1|0],h=h+1|0,p)continue;break e}break}D=p}return(D&255)-te[d|0]|0}function Tk(h){var d=0,a=0,p=0;if(F[r[h>>2]]-48>>>0>=10)return 0;for(;p=r[h>>2],a=-1,d>>>0<=214748364&&(a=F[p|0]-48|0,d=Ce(d,10),a=(a|0)>(d^2147483647)?-1:a+d|0),r[h>>2]=p+1,d=a,F[p+1|0]-48>>>0<10;);return d}function m0(h,d,a,p){var C=0,D=0,b=0,B=0,q=0,Z=0;return C=a>>>16|0,D=h>>>16|0,Z=Ce(C,D),b=a&65535,B=h&65535,q=Ce(b,B),D=(q>>>16|0)+Ce(D,b)|0,C=(D&65535)+Ce(C,B)|0,Pi=(Ce(d,a)+Z|0)+Ce(h,p)+(D>>>16)+(C>>>16)|0,q&65535|C<<16}function R_(h){h=h|0;var d=0,a=0;r[h+148>>2]=0,d=r[h+428>>2];e:{if(r[h+328>>2]>=2){r[d+28>>2]=1;break e}if(a=r[h+332>>2],r[h+320>>2]!=1){r[d+28>>2]=r[a+12>>2];break e}r[d+28>>2]=r[a+72>>2]}r[d+20>>2]=0,r[d+24>>2]=0}function Ri(h){return h=h|0,r[h+104>>2]=0,r[h+108>>2]=0,r[h+16>>2]=68,r[h+12>>2]=69,r[h+8>>2]=70,r[h+4>>2]=71,r[h>>2]=72,r[h+124>>2]=0,r[h+128>>2]=0,r[h+116>>2]=128,r[h+120>>2]=0,r[h+112>>2]=9760,r[h+20>>2]=0,h|0}function j4(){var h=0,d=0,a=0,p=0,C=0;h=qu(8),r[h>>2]=147672,r[h>>2]=147716,d=Vc(3543),a=Po(d+13|0),r[a+8>>2]=0,r[a+4>>2]=d,r[a>>2]=d,p=h,C=D0(a+12|0,3543,d+1|0),r[p+4>>2]=C,r[h>>2]=147764,Fu(h|0,147796,23),mr()}function j5(h,d,a){var p=0;if(p=r[h+16>>2],!p){r[h+36>>2]=1,r[h+24>>2]=a,r[h+16>>2]=d;return}e:{if((d|0)==(p|0)){if(r[h+24>>2]!=2)break e;r[h+24>>2]=a;return}F[h+54|0]=1,r[h+24>>2]=2,r[h+36>>2]=r[h+36>>2]+1}}function A_(h,d){h=h|0,d=d|0;var a=0,p=0;if((d|0)>0){if(a=r[h+24>>2],p=r[a+4>>2],(p|0)<(d|0))for(;Ie[r[a+12>>2]](h)|0,d=d-p|0,p=r[a+4>>2],(d|0)>(p|0););r[a+4>>2]=p-d,r[a>>2]=r[a>>2]+d}}function Ek(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0;return p=hn-16|0,hn=p,C=r[h>>2],D=p+8|0,h=r[h+4>>2],d=(h>>1)+d|0,h&1&&(C=r[C+r[d>>2]>>2]),Ie[C|0](D,d,a),p4(r[p+8>>2]),h=r[p+8>>2],d4(h|0),hn=p+16|0,h|0}function zs(h,d,a,p,C){var D=0;if(D=hn-256|0,hn=D,!(C&73728|(a|0)<=(p|0))){if(p=a-p|0,a=p>>>0<256,k(D,d&255,a?p:256),!a)for(;_a(h,D,256),p=p-256|0,p>>>0>255;);_a(h,D,p)}hn=D+256|0}function L_(h,d){h=h|0,d=d|0;var a=0,p=0;a=r[h+24>>2],p=r[a>>2],r[a>>2]=p+1,F[p|0]=d,d=r[a+4>>2]-1|0,r[a+4>>2]=d;e:{if(d||Ie[r[a+12>>2]](h)|0)break e;d=r[h>>2],r[d+20>>2]=24,Ie[r[d>>2]](h)}}function Dk(h,d){h=h|0,d=d|0;var a=0;return a=r[h>>2],h=r[h+4>>2],d=(h>>1)+d|0,h&1&&(a=r[a+r[d>>2]>>2]),h=Ie[a|0](d)|0,d=Po(8),a=En[h+4>>1]|En[h+6>>1]<<16,r[d>>2]=En[h>>1]|En[h+2>>1]<<16,r[d+4>>2]=a,d|0}function Ja(h){h=h|0;var d=0,a=0;d=r[h+364>>2],a=r[h+24>>2],r[d+24>>2]=r[a>>2],r[d+28>>2]=r[a+4>>2],N0(d),ta(d,127,7),r[d+32>>2]=0,r[d+36>>2]=0,h=r[h+24>>2],r[h>>2]=r[d+24>>2],r[h+4>>2]=r[d+28>>2]}function Bf(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;return a=hn-16|0,hn=a,p=r[h>>2],C=a+8|0,h=r[h+4>>2],d=(h>>1)+d|0,h&1&&(p=r[p+r[d>>2]>>2]),Ie[p|0](C,d),p4(r[a+8>>2]),h=r[a+8>>2],d4(h|0),hn=a+16|0,h|0}function Ik(h,d){h=h|0,d=d|0;var a=0;if(a=r[h>>2],(d|0)<0){d=r[a+108>>2],r[a+104>>2]<3&&d||(Ie[r[a+8>>2]](h),d=r[a+108>>2]),r[a+108>>2]=d+1;return}r[a+104>>2]>=(d|0)&&Ie[r[a+8>>2]](h)}function Gf(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0;var C=0;return C=hn-16|0,hn=C,h=Vu(r[h+60>>2],d|0,a|0,p&255,C+8|0)|0,h?(r[37091]=h,h=-1):h=0,hn=C+16|0,Pi=h?-1:r[C+12>>2],(h?-1:r[C+8>>2])|0}function Jo(h,d,a,p){e:{if(!h)break e;t:switch(d+2|0){case 0:F[h|0]=a;return;case 1:He[h>>1]=a;return;case 2:case 3:r[h>>2]=a;return;case 5:break t;default:break e}r[h>>2]=a,r[h+4>>2]=p}}function Ok(h){var d=0;return d=r[h+72>>2],r[h+72>>2]=d-1|d,d=r[h>>2],d&8?(r[h>>2]=d|32,-1):(r[h+4>>2]=0,r[h+8>>2]=0,d=r[h+44>>2],r[h+28>>2]=d,r[h+20>>2]=d,r[h+16>>2]=d+r[h+48>>2],0)}function z5(h,d,a,p,C,D,b,B,q){var Z=0;Z=hn-16|0,hn=Z,Vn(Z,d,a,p,C,D,b,B,q^-2147483648),p=r[Z>>2],a=r[Z+4>>2],d=r[Z+12>>2],r[h+8>>2]=r[Z+8>>2],r[h+12>>2]=d,r[h>>2]=p,r[h+4>>2]=a,hn=Z+16|0}function Zo(h,d,a){var p=0,C=0;e:{if(!a)break e;for(;;){if(C=r[(p<<3)+d>>2],!C)break e;if((h|0)==(C|0))return r[((p<<3)+d|0)+4>>2];if(p=p+1|0,(p|0)==(a|0))break}}return 0}function N_(h,d,a){h=h|0,d=d|0,a=a|0;var p=0,C=0,D=0;return C=r[h+84>>2],p=a+256|0,D=pk(C,p),p=D?D-C|0:p,a=a>>>0>p>>>0?p:a,D0(d,C,a),d=C+p|0,r[h+84>>2]=d,r[h+8>>2]=d,r[h+4>>2]=a+C,a|0}function b_(h,d){h=h|0,d=d|0;var a=0,p=0;r[h+176>>2]||(a=r[h+336>>2],d&&(p=r[h>>2],r[p+20>>2]=4,Ie[r[p>>2]](h)),r[a+20>>2]=d,r[a+16>>2]=0,r[a+8>>2]=0,r[a+12>>2]=0,r[a+4>>2]=144)}function z4(h,d){var a=0;e:{if(!d||(d=E2(d,147200),!d|r[d+8>>2]&(r[h+8>>2]^-1))||!Ya(r[h+12>>2],r[d+12>>2],0))break e;a=Ya(r[h+16>>2],r[d+16>>2],0)}return a}function F_(h,d){h=h|0,d=d|0;var a=0;a=r[h+340>>2],d&&(d=r[h>>2],r[d+20>>2]=4,Ie[r[d>>2]](h)),d=r[h+32>>2],r[a+52>>2]=0,r[a+56>>2]=0,r[a+48>>2]=d,r[a+60>>2]=r[h+236>>2]<<1}function V_(h){h=h|0;var d=0,a=0;d=hn-224|0,hn=d,a=d+16|0,Ie[r[r[h>>2]+12>>2]](h,a),r[d>>2]=a,a=r[36464],h=hn-16|0,hn=h,r[h+12>>2]=d,xr(a,8900,d,0,0),hn=h+16|0,hn=d+224|0}function U_(h,d,a,p,C,D,b){h=h|0,d=d|0,a=a|0,C=C|0,D=D|0,Ie[r[r[h+452>>2]+12>>2]](h,d,r[a>>2],(r[D>>2]<<2)+C|0),r[D>>2]=r[D>>2]+1,r[a>>2]=r[a>>2]+1}function B_(h){h=h|0;var d=0;d=r[h+436>>2],r[d+24>>2]=1,r[d+16>>2]=0,r[d+20>>2]=0,r[d>>2]=67,Ie[r[r[h>>2]+16>>2]](h),Ie[r[r[h+440>>2]>>2]](h),r[h+160>>2]=0}function G_(){var h=0;return h=Po(44),r[h>>2]=0,r[h+4>>2]=0,r[h+40>>2]=0,r[h+32>>2]=1,r[h+36>>2]=95,r[h+16>>2]=0,r[h+20>>2]=0,r[h+8>>2]=0,r[h+12>>2]=0,h|0}function W_(h,d){h=h|0,d=d|0;var a=0;a=h,h=r[h>>2],Ie[r[h+288>>2]](a,d);e:{if((d|0)>=0||(r[h+292>>2]=1,!r[h+296>>2]))break e;Hu(h+132|0,1),mr()}}function H5(h,d,a,p,C,D){if(h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,Ya(h,r[d+8>>2],D)){wk(d,a,p,C);return}h=r[h+8>>2],Ie[r[r[h>>2]+20>>2]](h,d,a,p,C,D)}function $_(h,d){h=h|0,d=d|0;var a=0,p=0,C=0;a=d,d=r[d>>2]+7&-8,r[a>>2]=d+16,p=h,C=Wp(r[d>>2],r[d+4>>2],r[d+8>>2],r[d+12>>2]),In[p>>3]=C}function j_(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,F[r[p>>2]+C|0]=te[(r[h+324>>2]+(Ce(En[r[d+80>>2]>>1],En[a>>1])+4>>>3&1023)|0)+128|0]}function z_(h){h=h|0,r[h+216>>2]=0,r[h+416>>2]=0,r[h+144>>2]=0,h=r[h+440>>2],r[h+164>>2]=0,r[h+24>>2]=0,r[h+12>>2]=0,r[h+16>>2]=0}function qp(h){var d=0;if(d=r[h+4>>2],d){if(Ie[r[d+36>>2]](h,1),r[h+16>>2]){r[h+304>>2]=0,r[h+20>>2]=200;return}r[h+20>>2]=100}}function H_(h,d,a,p){if(h=h|0,d=d|0,a=a|0,p=p|0,Ya(h,r[d+8>>2],0)){j5(d,a,p);return}h=r[h+8>>2],Ie[r[r[h>>2]+28>>2]](h,d,a,p)}function Po(h){var d=0;h=h||1;e:{for(;;){if(d=Io(h),d)break e;if(d=r[37567],d){Ie[d|0]();continue}break}up(),mr()}return d}function H4(h){h=h|0;var d=0;Ie[r[r[h>>2]+8>>2]](h),d=r[h+4>>2],d&&Ie[r[d+40>>2]](h),r[h+20>>2]=0,r[h+4>>2]=0,Dc(1),mr()}function K_(h){h=h|0;var d=0;return d=r[h>>2],r[d+20>>2]=120,Ie[r[d+4>>2]](h,-1),h=r[h+24>>2],r[h+4>>2]=2,r[h>>2]=145084,1}function Mk(h){for(h=h|0;;){if(h=r[37570],h){r[37570]=r[h+8>>2],Ie[r[h>>2]](r[h+4>>2]),J(h);continue}break}F[150273]=0}function Pk(h){h=h|0;var d=0,a=0;return r[h>>2]=147716,d=r[h+4>>2]-12|0,a=r[d+8>>2]-1|0,r[d+8>>2]=a,(a|0)<0&&J(d),h|0}function q_(h,d,a){h=h|0,d=d|0,a=a|0;var p=0;p=r[h>>2],h=r[h+4>>2],d=(h>>1)+d|0,h&1&&(p=r[p+r[d>>2]>>2]),Ie[p|0](d,a)}function Rk(h,d,a,p,C,D,b,B,q){r[h>>2]=d,r[h+4>>2]=a,r[h+8>>2]=p,r[h+12>>2]=C&65535|(q>>>16&32768|C>>>16&32767)<<16}function X_(){var h=0;return h=Po(36),r[h>>2]=0,r[h+4>>2]=0,r[h+16>>2]=0,r[h+20>>2]=0,r[h+8>>2]=0,r[h+12>>2]=0,h|0}function Y_(h){h=h|0,h=r[h+24>>2],r[h+40>>2]&&(r[r[h+20>>2]>>2]=r[h+32>>2]),r[r[h+24>>2]>>2]=r[h+36>>2]-r[h+4>>2]}function Ak(h){h=h|0;var d=0;h&&(d=r[h+12>>2],d&&(r[h+16>>2]=d,J(d)),d=r[h>>2],d&&(r[h+4>>2]=d,J(d)),J(h))}function J_(h){h=h|0;var d=0;d=r[h+420>>2],r[h+84>>2]&&Ie[r[r[h+460>>2]+8>>2]](h),r[d+108>>2]=r[d+108>>2]+1}function Lk(h,d){h=h|0,d=d|0;var a=0;a=r[h>>2],h=r[h+4>>2],d=(h>>1)+d|0,h&1&&(a=r[a+r[d>>2]>>2]),Ie[a|0](d)}function Z_(h){h=h|0;var d=0,a=0;return h=r[h+4>>2],d=Vc(h)+1|0,a=Io(d),a?h=D0(a,h,d):h=0,h|0}function Nk(h){h=h|0,r[r[h+332>>2]+12>>2]=0,Ie[r[r[h+348>>2]+4>>2]](h),Ie[r[r[h+348>>2]+8>>2]](h)}function Q_(){var h=0;if(h=r[37088],h)for(;Ie[r[h>>2]](),h=r[h+4>>2],!!h;);}function K5(h,d,a,p,C,D){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,D=D|0,Ya(h,r[d+8>>2],D)&&wk(d,a,p,C)}function D2(h,d,a,p,C){return h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,h=Ie[h|0](d,a,p,C)|0,Mi=Pi,h|0}function bk(h){h=h|0;var d=0;d=r[h+4>>2],d&&Ie[r[d+40>>2]](h),r[h+20>>2]=0,r[h+4>>2]=0}function ex(h){h=h|0;var d=0;d=r[h+452>>2],r[d+92>>2]=r[h+312>>2],r[d+96>>2]=r[h+116>>2]}function tx(h,d,a,p,C){h=h|0,d=d|0,a=a|0,p=p|0,C=C|0,ku(r[d>>2],a,p,0,C,r[h+112>>2])}function to(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0,Ie[r[r[h+432>>2]+4>>2]](h,0,0,0,d,a,p)}function Yh(h){h=h|0;var d=0;d=r[h+452>>2],r[d+36>>2]=0,r[d+44>>2]=r[h+116>>2]}function nx(h,d,a,p){h=h|0,d=d|0,a=a|0,p=p|0,Ya(h,r[d+8>>2],0)&&j5(d,a,p)}function q5(h){h=h|0;var d=0;d=h,h=r[h>>2],Ie[r[h+8>>2]](d),Hu(h+132|0,1),mr()}function rx(h,d,a,p,C,D){return 0}function ix(h){h=h|0;var d=0;d=r[h>>2],r[d+20>>2]=46,Ie[r[d>>2]](h)}function ox(h,d){h=h|0,d=d|0,r[37564]||(r[37564]=h,r[37565]=d)}function sx(h){return h=h|0,h?(E2(h,147088)|0)!=0|0:0}function X5(){var h=0;return h=Po(8),r[h>>2]=0,r[h+4>>2]=0,h|0}function ax(h){h=h|0,lr(h,1),lr(h,0),J(r[h+4>>2]),r[h+4>>2]=0}function Fk(){var h=0;return h=Io(1352),h&&k(h,0,1352),h}function lx(h,d,a,p,C,D){}function ux(h){h=h|0,h=r[h>>2],r[h+20>>2]=0,r[h+108>>2]=0}function Hu(h,d){r[37564]||(r[37564]=h,r[37565]=d),Gi()}function Xp(h,d,a){return h=h|0,d=d|0,Ya(h,d,0)|0}function cx(h,d,a,p){p=p|0,r[p>>2]=0}function Jh(h,d,a,p){a=a|0,p=p|0,r[p>>2]=a}function Vk(h,d,a){h=h|0,d=d|0,a=a|0,He[r[h>>2]+d>>1]=a}function Uk(h,d,a){h=h|0,d=d|0,a=a|0,F[r[h>>2]+d|0]=a}function Ku(h,d,a,p,C){}function fx(h){h=h|0,Ie[r[r[h>>2]+12>>2]](h,147840)}function Bk(h,d){return h=h|0,d=d|0,En[r[h>>2]+d>>1]}function Uc(h){return(h&65535)<<16|(h&-65536)>>>16}function Bc(h){return h?31-Q0(h-1^h)|0:32}function Gk(h,d){return h=h|0,d=d|0,te[r[h>>2]+d|0]}function Wk(h,d,a,p){hu(h|0,d|0,8,0,a|0,-1,p|0)}function hx(h){return h=h|0,h=hn-h&-16,hn=h,h|0}function gl(h,d,a,p){}function dx(h){return h=h|0,xf(r[h+60>>2])|0}function 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w=0,N=0,k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0;W=In-128|0,In=W,E=Gn(124),E&&(fr(E+56|0,0,68),oe[E+45|0]=0,oe[E+46|0]=0,oe[E+47|0]=0,oe[E+48|0]=0,oe[E+49|0]=0,oe[E+50|0]=0,oe[E+51|0]=0,oe[E+52|0]=0,s[E+40>>2]=0,s[E+44>>2]=0,s[E+32>>2]=0,s[E+36>>2]=0,s[E+24>>2]=0,s[E+28>>2]=0,s[E+16>>2]=0,s[E+20>>2]=0,s[E+8>>2]=0,s[E+12>>2]=0,s[E>>2]=0,s[E+4>>2]=0);e:{t:{n:{r:{i:{a:{if(E){if(s[W+112>>2]=0,s[W+88>>2]=0,s[W+20>>2]=0,s[W+24>>2]=0,s[W+28>>2]=0,s[W+32>>2]=0,s[W+36>>2]=0,s[W+40>>2]=0,s[W+44>>2]=0,s[W+48>>2]=0,s[W+52>>2]=0,s[W+56>>2]=0,s[W+60>>2]=0,s[W+64>>2]=0,oe[W+8|0]=0,s[W+4>>2]=27,s[W>>2]=E,s[W+12>>2]=0,s[W+16>>2]=0,N=In-16|0,In=N,s[E>>2])break e;w=s[f>>2],s[N+12>>2]=s[f+4>>2]-w,s[N+8>>2]=w,w=s[N+12>>2],s[N>>2]=s[N+8>>2],s[N+4>>2]=w,w=s[N>>2],s[E+4>>2]=w,s[E+8>>2]=w+s[N+4>>2],s[E>>2]=1,In=N+16|0,s[W+120>>2]=0,de[49489]||(oe[49489]=1),s[W+124>>2]=14720;s:{if(k=s[W>>2],w=s[k>>2],w-1>>>0<3){if((w|0)!=3)o:{u:{if(ye=k+4|0,!s[ye+100>>2]){if(w=s[ye>>2],E=s[ye+4>>2],(w|0)==(E|0))break t;if(N=de[w|0],w=w+1|0,s[ye>>2]=w,(N|0)!=255)break r;for(;;){if((w|0)==(E|0))break t;if(N=de[w|0],w=w+1|0,s[ye>>2]=w,(N|0)!=255)break}if((N|0)!=216)break u;E=s[ye+88>>2];l:{if(s[ye+96>>2]-E>>>0>3||(N=s[ye+92>>2]-E|0,w=ea(Gn(4),E,N),s[ye+96>>2]=w+4,s[ye+92>>2]=w+N,s[ye+88>>2]=w,!E))break l;Gr(E)}s[ye+100>>2]=1}if(w=s[ye>>2],E=s[ye+4>>2],(w|0)!=(E|0))for(;;){N=de[w|0],w=w+1|0,s[ye>>2]=w;l:{h:{f:{if((N|0)==255){for(;;){if((w|0)==(E|0))break t;if(ue=de[w|0],w=w+1|0,s[ye>>2]=w,(ue|0)!=255)break}if(Df(ye,ue),be=s[ye>>2],E=be+2|0,N=s[ye+4>>2],E>>>0>N>>>0)break t;if(w=de[be|0]|de[be+1|0]<<8,s[ye+8>>2]=E,s[ye>>2]=E,w=(w<<8|w>>>8)&65535,E=w-2|0,s[ye+12>>2]=E,w>>>0<2||(w=w+be|0,N>>>0>>0))break n;if(s[ye+100>>2]==2){if((ue|0)!=232)break f;if(E>>>0<=3)break n;if(N=de[be+2|0]|de[be+3|0]<<8|(de[be+4|0]<<16|de[be+5|0]<<24),s[ye>>2]=be+6,(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))==1){if((E|0)!=6)break n;s[ye+100>>2]=3}s[ye>>2]=w;break l}if(hu(ye,ue),s[ye+100>>2]!=6)break l;if(!s[ye+20>>2])break h;if(s[ye+16>>2])break o;Vn(200),_t()}break r}Vn(24),_t()}Vn(2),_t()}if(w=s[ye>>2],E=s[ye+4>>2],(w|0)==(E|0))break}break t}Vn(15),_t()}s[k>>2]=4;break s}break e}de[14773]||(oe[14773]=1),s[W+124>>2]=14708,s[W+120>>2]=0,de[14773]||(oe[14773]=1);s:{if(s[W+120>>2]|s[W+124>>2]!=14708)break s;if(k=s[W>>2],s[k>>2]<=3)break e;if(E=s[k+20>>2],N=s[k+24>>2],w=s[k+32>>2],s[W+60>>2]=s[k+28>>2],s[W+64>>2]=w,s[W+52>>2]=E,s[W+56>>2]=N,de[14773]||(oe[14773]=1),s[W+124>>2]=14708,s[W+120>>2]=0,de[14773]||(oe[14773]=1),!de[W+8|0]|(s[W+120>>2]|s[W+124>>2]!=14708))break s;E=29;o:{if(!s[W+44>>2]|(s[W+12>>2]|s[W+36>>2]!=6|(!s[W+48>>2]|bt[W+40>>2]>2))||(w=s[W+16>>2],(w|0)!=s[W+64>>2]))break o;u:{l:switch(s[W+28>>2]-1|0){case 0:case 2:case 3:case 8:case 9:case 10:case 13:if((w|0)==3)break u;break o;case 11:case 12:if((w|0)==4)break u;break o;case 1:break u;case 7:break l;default:break o}if((w|0)!=1)break o}if(s[W+32>>2]!=s[W+60>>2]|s[W+20>>2]!=s[W+56>>2])break o;E=s[W+24>>2]!=s[W+52>>2]?29:0}de[14773]||(oe[14773]=1),s[W+124>>2]=14708,s[W+120>>2]=E}if(w=s[W+120>>2],w)break i;if(w=s[W>>2],s[w>>2]<=3||(s[W+120>>2]=s[w+36>>2],s[f+36>>2]=s[W+120>>2],w=s[W>>2],s[w>>2]<=3))break e;s[W+120>>2]=s[w+44>>2],s[f+32>>2]=s[W+120>>2],E=s[W+56>>2],N=s[W+60>>2],w=s[W+52>>2],oe[f+29|0]=s[W- -64>>2],oe[f+28|0]=N,ke[f+26>>1]=E,ke[f+24>>1]=w;s:{o:{if(ue=s[W>>2],s[ue>>2]>3){if(N=s[ue+32>>2],w=s[ue+24>>2],k=Ae(N,w),k>>>0>>0|w>>>0>k>>>0||(w=s[ue+20>>2],E=Ae(k,w),k>>>0>E>>>0|w>>>0>E>>>0)||(w=(s[ue+28>>2]+7|0)/8|0,N=Ae(E,w),!(E>>>0<=N>>>0&w>>>0<=N>>>0)))break o;break s}break e}Vn(2),_t()}s[W+120>>2]=N,be=s[W+120>>2],w=s[f+16>>2],ue=s[f+12>>2],k=w-ue|0;s:{o:{if(be>>>0>k>>>0){if(E=be-k|0,N=s[f+20>>2],E>>>0<=N-w>>>0){w=fr(w,0,E)+E|0;break o}if((be|0)<0)break a;if(N=N-ue|0,w=N<<1,N=N>>>0>=1073741823?2147483647:w>>>0>be>>>0?w:be,w=Gn(N),fr(w+k|0,0,E),E=N,N=ea(w,ue,k),s[f+20>>2]=E+N,w=N+be|0,s[f+16>>2]=w,s[f+12>>2]=N,!ue)break s;Gr(ue),w=s[f+16>>2];break s}if(k>>>0<=be>>>0)break s;w=ue+be|0}s[f+16>>2]=w}if(pt=In-16|0,In=pt,Wt=s[W>>2],s[Wt>>2]!=4)break e;f=s[f+12>>2],s[pt+12>>2]=w-f,s[pt+8>>2]=f,f=s[pt+12>>2],s[pt>>2]=s[pt+8>>2],s[pt+4>>2]=f,E=In+-64|0,In=E;s:{o:{u:{if(Ee=Wt+4|0,k=s[Ee+28>>2],N=s[Ee+40>>2],!(N&&k-3>>>0>=2)){if(f=s[Ee+16>>2],w=s[Ee+80>>2],(w|0)<=0&&(s[Ee+80>>2]=f,s[Ee+84>>2]=s[Ee+20>>2],w=f),yn=Ae(Ae(w||f,N?k:1),(s[Ee+24>>2]+7|0)/8|0),w=s[pt+4>>2],Xt=Ae(s[Ee+84>>2],yn),nn=N?1:k,w>>>0>>0)break o;if(nn)for(jn=Ee+72|0,J=Ee+32|0,ie=Ee+16|0,ir=Ee+52|0;;){if(s[Ee+100>>2]==5){for(;;){if(k=s[Ee>>2],N=s[Ee+4>>2],(k|0)==(N|0))break t;if(f=de[k|0],k=k+1|0,s[Ee>>2]=k,(f|0)!=255)break r;for(;;){if((k|0)==(N|0))break t;if(be=de[k|0],k=k+1|0,s[Ee>>2]=k,(be|0)!=255)break}if(Df(Ee,be),ue=s[Ee>>2],k=ue+2|0,f=s[Ee+4>>2],k>>>0>f>>>0)break t;if(N=de[ue|0]|de[ue+1|0]<<8,s[Ee+8>>2]=k,s[Ee>>2]=k,N=(N<<8|N>>>8)&65535,s[Ee+12>>2]=N-2,N>>>0<2|f>>>0>>0)break n;if(hu(Ee,be),s[Ee+100>>2]!=5)break}s[pt+4>>2]=w-Xt,s[pt>>2]=s[pt>>2]+Xt}if(!eo(ir,-1<>2]^-1,s[Ee+32>>2],E+32|0))break u;f=0;l:{h:{if(Ct=E+32|0,s[Ct+16>>2]!=64)break h;f:{p:{c:{if(ye=s[J+8>>2],(ye|0)==2){if(w=s[ie+12>>2],w-3>>>0>1)break f;if(rt=s[J>>2],rt)break c;if(f=s[ie+8>>2],!((w|0)!=3|(f|0)!=8)){for(f=Gn(6004),s[f+12>>2]=s[ie+8>>2],w=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=w,s[f+16>>2]=3,w=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=w,w=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=w,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+68>>2]=0,s[f+72>>2]=0,s[f>>2]=7548,s[f+76>>2]=0,s[f+80>>2]=0,w=s[ie>>2],s[f+104>>2]=0,s[f+108>>2]=0,s[f+84>>2]=w,s[f+88>>2]=0,s[f+92>>2]=0,oe[f+93|0]=0,oe[f+94|0]=0,oe[f+95|0]=0,oe[f+96|0]=0,oe[f+97|0]=0,oe[f+98|0]=0,oe[f+99|0]=0,oe[f+100|0]=0,k=f+112|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5952>>2]=0,s[f+5956>>2]=0,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5960>>1]=1,w=f+5976|0;break p}if(rt=0,(w|0)!=4|(f|0)!=8)break c;for(f=Gn(6004),s[f+12>>2]=s[ie+8>>2],w=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=w,s[f+16>>2]=4,w=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=w,w=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=w,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+68>>2]=0,s[f+72>>2]=0,s[f>>2]=7676,s[f+76>>2]=0,s[f+80>>2]=0,w=s[ie>>2],s[f+104>>2]=0,s[f+108>>2]=0,s[f+84>>2]=w,s[f+88>>2]=0,s[f+92>>2]=0,oe[f+93|0]=0,oe[f+94|0]=0,oe[f+95|0]=0,oe[f+96|0]=0,oe[f+97|0]=0,oe[f+98|0]=0,oe[f+99|0]=0,oe[f+100|0]=0,k=f+112|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5952>>2]=0,s[f+5956>>2]=0,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5960>>1]=1,w=f+5976|0;break p}if(rt=s[J>>2],rt)break c;rt=0;m:switch(s[ie+8>>2]-8|0){case 0:for(f=Gn(6004),N=s[ie+12>>2],s[f+12>>2]=s[ie+8>>2],w=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=w,s[f+16>>2]=ye?N:1,w=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=w,w=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=w,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+68>>2]=0,s[f+72>>2]=0,s[f>>2]=7800,s[f+76>>2]=0,s[f+80>>2]=0,w=s[ie>>2],s[f+104>>2]=0,s[f+108>>2]=0,s[f+84>>2]=w,s[f+88>>2]=0,s[f+92>>2]=0,oe[f+93|0]=0,oe[f+94|0]=0,oe[f+95|0]=0,oe[f+96|0]=0,oe[f+97|0]=0,oe[f+98|0]=0,oe[f+99|0]=0,oe[f+100|0]=0,k=f+112|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5952>>2]=0,s[f+5956>>2]=0,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5960>>1]=1,w=f+5976|0;break p;case 4:for(f=Gn(6004),N=s[ie+12>>2],s[f+12>>2]=s[ie+8>>2],w=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=w,s[f+16>>2]=ye?N:1,w=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=w,w=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=w,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+68>>2]=0,s[f+72>>2]=0,s[f>>2]=7912,s[f+76>>2]=0,s[f+80>>2]=0,w=s[ie>>2],s[f+104>>2]=0,s[f+108>>2]=0,s[f+84>>2]=w,s[f+88>>2]=0,s[f+92>>2]=0,oe[f+93|0]=0,oe[f+94|0]=0,oe[f+95|0]=0,oe[f+96|0]=0,oe[f+97|0]=0,oe[f+98|0]=0,oe[f+99|0]=0,oe[f+100|0]=0,k=f+112|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5952>>2]=0,s[f+5956>>2]=0,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5960>>1]=1,w=f+5976|0;break p;case 8:break m;default:break c}for(f=Gn(6004),N=s[ie+12>>2],s[f+12>>2]=s[ie+8>>2],w=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=w,s[f+16>>2]=ye?N:1,w=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=w,w=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=w,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+68>>2]=0,s[f+72>>2]=0,s[f>>2]=8028,s[f+76>>2]=0,s[f+80>>2]=0,w=s[ie>>2],s[f+104>>2]=0,s[f+108>>2]=0,s[f+84>>2]=w,s[f+88>>2]=0,s[f+92>>2]=0,oe[f+93|0]=0,oe[f+94|0]=0,oe[f+95|0]=0,oe[f+96|0]=0,oe[f+97|0]=0,oe[f+98|0]=0,oe[f+99|0]=0,oe[f+100|0]=0,k=f+112|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5952>>2]=0,s[f+5956>>2]=0,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5960>>1]=1,w=f+5976|0;break p}if(w=s[ie+8>>2],Be=-1<>2]-3|0){case 0:for(f=rt<<1,ue=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(ue|0)>=1<1<>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=3,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=ue+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=8144,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0;break p;case 1:break m;default:break c}for(f=rt<<1,ue=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(ue|0)>=1<1<>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=4,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=ue+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=8268,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0;break p}for(f=rt<<1,be=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(be|0)>=1<1<>2],s[f+12>>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=ye?ue:1,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=be+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=6208,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0;break p}if(f=0,w>>>0>16)break f;c:{if((ye|0)!=2)break c;m:switch(s[ie+12>>2]-3|0){case 0:for(f=rt<<1,ue=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(ue|0)>=1<1<>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=3,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=ue+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=8388,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0;break p;case 1:break m;default:break c}for(f=rt<<1,ue=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(ue|0)>=1<1<>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=4,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=ue+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=8512,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0;break p}for(f=rt<<1,be=(f+Be|0)/(f|1)|0,f=0,w=0;N=w,w=w+1|0,(be|0)>=1<1<>2],s[f+12>>2]=s[ie+8>>2],k=s[ie+4>>2],s[f+4>>2]=s[ie>>2],s[f+8>>2]=k,s[f+16>>2]=ye?ue:1,k=s[J+4>>2],s[f+20>>2]=s[J>>2],s[f+24>>2]=k,k=s[J+12>>2],s[f+28>>2]=s[J+8>>2],s[f+32>>2]=k,s[f+36>>2]=s[J+16>>2],s[f+40>>2]=0,s[f+44>>2]=0,s[f+48>>2]=0,s[f+52>>2]=0,s[f+56>>2]=0,s[f+60>>2]=0,s[f+88>>2]=64,s[f+84>>2]=w+((w|0)<=8?8:w)<<1,s[f+80>>2]=w,s[f+76>>2]=N,s[f+72>>2]=be+1,s[f+68>>2]=rt,s[f+64>>2]=Be,s[f>>2]=7072,s[f+100>>2]=0,s[f+104>>2]=0,s[f+92>>2]=0,s[f+96>>2]=0,w=s[ie>>2],s[f+128>>2]=0,s[f+132>>2]=0,s[f+108>>2]=w,s[f+112>>2]=0,s[f+116>>2]=0,oe[f+117|0]=0,oe[f+118|0]=0,oe[f+119|0]=0,oe[f+120|0]=0,oe[f+121|0]=0,oe[f+122|0]=0,oe[f+123|0]=0,oe[f+124|0]=0,k=f+136|0,w=0;;){if(N=k+(w<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,N=w|1,(N|0)!=365){N=k+(N<<4)|0,s[N+8>>2]=0,s[N+12>>2]=1,s[N>>2]=0,s[N+4>>2]=0,w=w+2|0;continue}break}s[f+5976>>2]=0,s[f+5980>>2]=0,ke[f+5996>>1]=1,w=f+5988|0,s[w>>2]=0,s[w+4>>2]=0,ke[f+5984>>1]=1,w=f+6e3|0}s[w>>2]=0,s[w+4>>2]=0,s[w+24>>2]=0,s[w+16>>2]=0,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=0}if(k=f,!f)break h;f=s[k>>2];break l}if(cn=s[J>>2],f=cn<<1,w=s[ie+8>>2],k=-1<>2],f=0,(w|0)<=8){for(;w=f,f=f+1|0,1<1<>2],k=Gn(6028),be=s[J+8>>2],ue=s[ie+12>>2],s[k+12>>2]=s[ie+8>>2],f=s[ie+4>>2],s[k+4>>2]=s[ie>>2],s[k+8>>2]=f,s[k+16>>2]=be?ue:1,rt=s[J+16>>2],ye=s[J+8>>2],be=s[J+12>>2],ue=s[J>>2],f=s[J+4>>2],s[k>>2]=6208,s[k+64>>2]=Be,s[k+68>>2]=cn,s[k+72>>2]=Lt+1,s[k+76>>2]=w,s[k+80>>2]=N,s[k+84>>2]=N+((N|0)<=8?8:N)<<1,s[k+88>>2]=vn,s[k+56>>2]=0,s[k+60>>2]=0,s[k+48>>2]=0,s[k+52>>2]=0,s[k+40>>2]=0,s[k+44>>2]=0,s[k+92>>2]=0,s[k+96>>2]=0,s[k+100>>2]=0,s[k+104>>2]=0,s[k+20>>2]=ue,s[k+24>>2]=f,s[k+28>>2]=ye,s[k+32>>2]=be,s[k+36>>2]=rt,f=s[ie>>2],s[k+128>>2]=0,s[k+132>>2]=0,s[k+108>>2]=f,s[k+112>>2]=0,s[k+116>>2]=0,oe[k+117|0]=0,oe[k+118|0]=0,oe[k+119|0]=0,oe[k+120|0]=0,oe[k+121|0]=0,oe[k+122|0]=0,oe[k+123|0]=0,oe[k+124|0]=0,N=k+136|0,f=0;;){if(w=N+(f<<4)|0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=0,s[w+4>>2]=0,w=f|1,(w|0)!=365){w=N+(w<<4)|0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=0,s[w+4>>2]=0,f=f+2|0;continue}break}s[k+6e3>>2]=0,s[k+6004>>2]=0,s[k+5976>>2]=0,s[k+5980>>2]=0,ke[k+5996>>1]=1,f=k+5988|0,s[f>>2]=0,s[f+4>>2]=0,ke[k+5984>>1]=1,f=k+6008|0,s[f>>2]=0,s[f+4>>2]=0,f=k+6016|0,s[f>>2]=0,s[f+4>>2]=0,s[k+6024>>2]=0,f=6208;break l}for(;w=f,f=f+1|0,1<1<>2],k=Gn(6028),be=s[J+8>>2],ue=s[ie+12>>2],s[k+12>>2]=s[ie+8>>2],f=s[ie+4>>2],s[k+4>>2]=s[ie>>2],s[k+8>>2]=f,s[k+16>>2]=be?ue:1,rt=s[J+16>>2],ye=s[J+8>>2],be=s[J+12>>2],ue=s[J>>2],f=s[J+4>>2],s[k>>2]=7072,s[k+64>>2]=Be,s[k+68>>2]=cn,s[k+72>>2]=Lt+1,s[k+76>>2]=w,s[k+80>>2]=N,s[k+84>>2]=N+((N|0)<=8?8:N)<<1,s[k+88>>2]=vn,s[k+56>>2]=0,s[k+60>>2]=0,s[k+48>>2]=0,s[k+52>>2]=0,s[k+40>>2]=0,s[k+44>>2]=0,s[k+92>>2]=0,s[k+96>>2]=0,s[k+100>>2]=0,s[k+104>>2]=0,s[k+20>>2]=ue,s[k+24>>2]=f,s[k+28>>2]=ye,s[k+32>>2]=be,s[k+36>>2]=rt,f=s[ie>>2],s[k+128>>2]=0,s[k+132>>2]=0,s[k+108>>2]=f,s[k+112>>2]=0,s[k+116>>2]=0,oe[k+117|0]=0,oe[k+118|0]=0,oe[k+119|0]=0,oe[k+120|0]=0,oe[k+121|0]=0,oe[k+122|0]=0,oe[k+123|0]=0,oe[k+124|0]=0,N=k+136|0,f=0;;){if(w=N+(f<<4)|0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=0,s[w+4>>2]=0,w=f|1,(w|0)!=365){w=N+(w<<4)|0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=0,s[w+4>>2]=0,f=f+2|0;continue}break}s[k+6e3>>2]=0,s[k+6004>>2]=0,s[k+5976>>2]=0,s[k+5980>>2]=0,ke[k+5996>>1]=1,f=k+5988|0,s[f>>2]=0,s[f+4>>2]=0,ke[k+5984>>1]=1,f=k+6008|0,s[f>>2]=0,s[f+4>>2]=0,f=k+6016|0,s[f>>2]=0,s[f+4>>2]=0,s[k+6024>>2]=0,f=7072}if(Mr[s[f+12>>2]](k,Ct,s[J+4>>2]),w=s[pt+4>>2],N=s[pt>>2],s[E+24>>2]=N,s[E+28>>2]=w,f=s[s[k>>2]+8>>2],s[E+8>>2]=N,s[E+12>>2]=w,ue=Mr[f|0](k,E+8|0,yn)|0,N=s[Ee+4>>2],f=s[Ee>>2],s[E+16>>2]=f,s[E+20>>2]=N-f,N=s[s[k>>2]+16>>2],f=s[E+20>>2],s[E>>2]=s[E+16>>2],s[E+4>>2]=f,f=Mr[N|0](k,ue,jn,E)|0,s[Ee+100>>2]=5,s[Ee>>2]=f+s[Ee>>2],Mr[s[s[k>>2]+4>>2]](k),Ln=Ln+1|0,(Ln|0)==(nn|0))break}In=E- -64|0;break s}Vn(2),_t()}Vn(206),_t()}Vn(3),_t()}s:{o:{if(f=s[Ee>>2],N=s[Ee+4>>2],(f|0)!=(N|0)){if(w=de[f|0],f=f+1|0,s[Ee>>2]=f,(w|0)!=255)break r;for(;;){if((f|0)==(N|0))break t;if(w=de[f|0],f=f+1|0,s[Ee>>2]=f,(w|0)!=255)break}if((w|0)!=217)break o;break s}break t}Vn(28),_t()}s[Wt>>2]=5,In=pt+16|0,w=W+96|0,f=s[W+112>>2];s:{if((w|0)==(f|0))f=s[W+96>>2]+16|0;else{if(!f)break s;w=f,f=s[f>>2]+20|0}Mr[s[f>>2]](w)}w=W+72|0,f=s[W+88>>2];s:{if((w|0)==(f|0))f=s[W+72>>2]+16|0;else{if(!f)break s;w=f,f=s[f>>2]+20|0}Mr[s[f>>2]](w)}f=s[W>>2],s[W>>2]=0,f&&Mr[s[W+4>>2]](f),In=W+128|0;return}f=qh(4),s[f>>2]=14468,s[f>>2]=14448,dt(f|0,14520,28),_t()}Li(),_t()}Vn(w),_t()}Vn(12),_t()}Vn(17),_t()}Vn(4),_t()}Vn(7),_t()}function U2(){for(var f=0,w=0,N=0,k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0;k=f<<4,E=k+47616|0,s[k+47620>>2]=E,s[k+47624>>2]=E,f=f+1|0,(f|0)!=64;);for(Bh(48),s[3685]=44,s[3686]=0,Rr(2514,1,5564,5640,1,2),s[3686]=s[11898],s[11898]=14740,s[3687]=45,s[3688]=0,E4(),s[3688]=s[11898],s[11898]=14748,s[3689]=46,s[3690]=0,T4(),s[3690]=s[11898],s[11898]=14756,s[3691]=47,s[3692]=0,Ef(),s[3692]=s[11898],s[11898]=14764,f=0,k=fr(14776,0,2048);E=f<<3,W=k+(E|1024)|0,s[W>>2]=0,s[W+4>>2]=1,W=k+(E|1032)|0,s[W>>2]=0,s[W+4>>2]=1,W=k+(E|1040)|0,s[W>>2]=0,s[W+4>>2]=1,E=k+(E|1048)|0,s[E>>2]=0,s[E+4>>2]=1,E=(f|0)!=124,f=f+4|0,!!E;);for(W=0,s[3820]=1,s[3821]=3,s[3818]=1,s[3819]=3,s[3816]=1,s[3817]=3,s[3814]=1,s[3815]=3,s[3812]=1,s[3813]=3,s[3810]=1,s[3811]=3,s[3808]=1,s[3809]=3,s[3806]=1,s[3807]=3,s[3804]=1,s[3805]=3,s[3802]=1,s[3803]=3,s[3800]=1,s[3801]=3,s[3798]=1,s[3799]=3,s[3796]=1,s[3797]=3,s[3794]=1,s[3795]=3,s[3792]=1,s[3793]=3,s[3790]=1,s[3791]=3,s[3788]=1,s[3789]=3,s[3786]=1,s[3787]=3,s[3784]=1,s[3785]=3,s[3782]=1,s[3783]=3,s[3780]=1,s[3781]=3,s[3778]=1,s[3779]=3,s[3776]=1,s[3777]=3,s[3774]=1,s[3775]=3,s[3772]=1,s[3773]=3,s[3770]=1,s[3771]=3,s[3768]=1,s[3769]=3,s[3766]=1,s[3767]=3,s[3764]=1,s[3765]=3,s[3762]=1,s[3763]=3,s[3760]=1,s[3761]=3,s[3758]=1,s[3759]=3,s[3724]=2,s[3725]=5,s[3722]=2,s[3723]=5,s[3720]=2,s[3721]=5,s[3718]=2,s[3719]=5,s[3716]=2,s[3717]=5,s[3714]=2,s[3715]=5,s[3712]=2,s[3713]=5,s[3710]=2,s[3711]=5,s[3948]=-1,s[3949]=2,s[3946]=-1,s[3947]=2,s[3944]=-1,s[3945]=2,s[3942]=-1,s[3943]=2,s[3940]=-1,s[3941]=2,s[3938]=-1,s[3939]=2,s[3936]=-1,s[3937]=2,s[3934]=-1,s[3935]=2,s[3932]=-1,s[3933]=2,s[3930]=-1,s[3931]=2,s[3928]=-1,s[3929]=2,s[3926]=-1,s[3927]=2,s[3924]=-1,s[3925]=2,s[3922]=-1,s[3923]=2,s[3920]=-1,s[3921]=2,s[3918]=-1,s[3919]=2,s[3916]=-1,s[3917]=2,s[3914]=-1,s[3915]=2,s[3912]=-1,s[3913]=2,s[3910]=-1,s[3911]=2,s[3908]=-1,s[3909]=2,s[3906]=-1,s[3907]=2,s[3904]=-1,s[3905]=2,s[3902]=-1,s[3903]=2,s[3900]=-1,s[3901]=2,s[3898]=-1,s[3899]=2,s[3896]=-1,s[3897]=2,s[3894]=-1,s[3895]=2,s[3892]=-1,s[3893]=2,s[3890]=-1,s[3891]=2,s[3888]=-1,s[3889]=2,s[3886]=-1,s[3887]=2,s[3884]=-1,s[3885]=2,s[3882]=-1,s[3883]=2,s[3880]=-1,s[3881]=2,s[3878]=-1,s[3879]=2,s[3876]=-1,s[3877]=2,s[3874]=-1,s[3875]=2,s[3872]=-1,s[3873]=2,s[3870]=-1,s[3871]=2,s[3868]=-1,s[3869]=2,s[3866]=-1,s[3867]=2,s[3864]=-1,s[3865]=2,s[3862]=-1,s[3863]=2,s[3860]=-1,s[3861]=2,s[3858]=-1,s[3859]=2,s[3856]=-1,s[3857]=2,s[3854]=-1,s[3855]=2,s[3852]=-1,s[3853]=2,s[3850]=-1,s[3851]=2,s[3848]=-1,s[3849]=2,s[3846]=-1,s[3847]=2,s[3844]=-1,s[3845]=2,s[3842]=-1,s[3843]=2,s[3840]=-1,s[3841]=2,s[3838]=-1,s[3839]=2,s[3836]=-1,s[3837]=2,s[3834]=-1,s[3835]=2,s[3832]=-1,s[3833]=2,s[3830]=-1,s[3831]=2,s[3828]=-1,s[3829]=2,s[3826]=-1,s[3827]=2,s[3824]=-1,s[3825]=2,s[3822]=-1,s[3823]=2,s[3700]=3,s[3701]=7,s[3698]=3,s[3699]=7,s[3756]=-2,s[3757]=4,s[3754]=-2,s[3755]=4,s[3752]=-2,s[3753]=4,s[3750]=-2,s[3751]=4,s[3748]=-2,s[3749]=4,s[3746]=-2,s[3747]=4,s[3744]=-2,s[3745]=4,s[3742]=-2,s[3743]=4,s[3740]=-2,s[3741]=4,s[3738]=-2,s[3739]=4,s[3736]=-2,s[3737]=4,s[3734]=-2,s[3735]=4,s[3732]=-2,s[3733]=4,s[3730]=-2,s[3731]=4,s[3728]=-2,s[3729]=4,s[3726]=-2,s[3727]=4,s[3708]=-3,s[3709]=6,s[3706]=-3,s[3707]=6,s[3704]=-3,s[3705]=6,s[3702]=-3,s[3703]=6,s[3696]=-4,s[3697]=8,fr(16824,0,2048),s[4588]=0,s[4589]=2,s[4586]=0,s[4587]=2,s[4584]=0,s[4585]=2,s[4582]=0,s[4583]=2,s[4580]=0,s[4581]=2,s[4578]=0,s[4579]=2,s[4576]=0,s[4577]=2,s[4574]=0,s[4575]=2,s[4572]=0,s[4573]=2,s[4570]=0,s[4571]=2,s[4568]=0,s[4569]=2,s[4566]=0,s[4567]=2,s[4564]=0,s[4565]=2,s[4562]=0,s[4563]=2,s[4560]=0,s[4561]=2,s[4558]=0,s[4559]=2,s[4556]=0,s[4557]=2,s[4554]=0,s[4555]=2,s[4552]=0,s[4553]=2,s[4550]=0,s[4551]=2,s[4548]=0,s[4549]=2,s[4546]=0,s[4547]=2,s[4544]=0,s[4545]=2,s[4542]=0,s[4543]=2,s[4540]=0,s[4541]=2,s[4538]=0,s[4539]=2,s[4536]=0,s[4537]=2,s[4534]=0,s[4535]=2,s[4532]=0,s[4533]=2,s[4530]=0,s[4531]=2,s[4528]=0,s[4529]=2,s[4526]=0,s[4527]=2,s[4524]=0,s[4525]=2,s[4522]=0,s[4523]=2,s[4520]=0,s[4521]=2,s[4518]=0,s[4519]=2,s[4516]=0,s[4517]=2,s[4514]=0,s[4515]=2,s[4512]=0,s[4513]=2,s[4510]=0,s[4511]=2,s[4508]=0,s[4509]=2,s[4506]=0,s[4507]=2,s[4504]=0,s[4505]=2,s[4502]=0,s[4503]=2,s[4500]=0,s[4501]=2,s[4498]=0,s[4499]=2,s[4496]=0,s[4497]=2,s[4494]=0,s[4495]=2,s[4492]=0,s[4493]=2,s[4490]=0,s[4491]=2,s[4488]=0,s[4489]=2,s[4486]=0,s[4487]=2,s[4484]=0,s[4485]=2,s[4482]=0,s[4483]=2,s[4480]=0,s[4481]=2,s[4478]=0,s[4479]=2,s[4476]=0,s[4477]=2,s[4474]=0,s[4475]=2,s[4472]=0,s[4473]=2,s[4470]=0,s[4471]=2,s[4468]=0,s[4469]=2,s[4466]=0,s[4467]=2,s[4464]=0,s[4465]=2,s[4462]=0,s[4463]=2,s[4396]=1,s[4397]=3,s[4394]=1,s[4395]=3,s[4392]=1,s[4393]=3,s[4390]=1,s[4391]=3,s[4388]=1,s[4389]=3,s[4386]=1,s[4387]=3,s[4384]=1,s[4385]=3,s[4382]=1,s[4383]=3,s[4380]=1,s[4381]=3,s[4378]=1,s[4379]=3,s[4376]=1,s[4377]=3,s[4374]=1,s[4375]=3,s[4372]=1,s[4373]=3,s[4370]=1,s[4371]=3,s[4368]=1,s[4369]=3,s[4366]=1,s[4367]=3,s[4364]=1,s[4365]=3,s[4362]=1,s[4363]=3,s[4360]=1,s[4361]=3,s[4358]=1,s[4359]=3,s[4356]=1,s[4357]=3,s[4354]=1,s[4355]=3,s[4352]=1,s[4353]=3,s[4350]=1,s[4351]=3,s[4348]=1,s[4349]=3,s[4346]=1,s[4347]=3,s[4344]=1,s[4345]=3,s[4342]=1,s[4343]=3,s[4340]=1,s[4341]=3,s[4338]=1,s[4339]=3,s[4336]=1,s[4337]=3,s[4334]=1,s[4335]=3,s[4300]=2,s[4301]=4,s[4298]=2,s[4299]=4,s[4296]=2,s[4297]=4,s[4294]=2,s[4295]=4,s[4292]=2,s[4293]=4,s[4290]=2,s[4291]=4,s[4288]=2,s[4289]=4,s[4286]=2,s[4287]=4,s[4284]=2,s[4285]=4,s[4282]=2,s[4283]=4,s[4280]=2,s[4281]=4,s[4278]=2,s[4279]=4,s[4276]=2,s[4277]=4,s[4274]=2,s[4275]=4,s[4272]=2,s[4273]=4,s[4270]=2,s[4271]=4,s[4252]=3,s[4253]=5,s[4250]=3,s[4251]=5,s[4248]=3,s[4249]=5,s[4246]=3,s[4247]=5,s[4244]=3,s[4245]=5,s[4242]=3,s[4243]=5,s[4240]=3,s[4241]=5,s[4238]=3,s[4239]=5,s[4228]=4,s[4229]=6,s[4226]=4,s[4227]=6,s[4224]=4,s[4225]=6,s[4222]=4,s[4223]=6,s[4216]=5,s[4217]=7,s[4214]=5,s[4215]=7,s[4716]=-1,s[4717]=2,s[4714]=-1,s[4715]=2,s[4712]=-1,s[4713]=2,s[4710]=-1,s[4711]=2,s[4708]=-1,s[4709]=2,s[4706]=-1,s[4707]=2,s[4704]=-1,s[4705]=2,s[4702]=-1,s[4703]=2,s[4700]=-1,s[4701]=2,s[4698]=-1,s[4699]=2,s[4696]=-1,s[4697]=2,s[4694]=-1,s[4695]=2,s[4692]=-1,s[4693]=2,s[4690]=-1,s[4691]=2,s[4688]=-1,s[4689]=2,s[4686]=-1,s[4687]=2,s[4684]=-1,s[4685]=2,s[4682]=-1,s[4683]=2,s[4680]=-1,s[4681]=2,s[4678]=-1,s[4679]=2,s[4676]=-1,s[4677]=2,s[4674]=-1,s[4675]=2,s[4672]=-1,s[4673]=2,s[4670]=-1,s[4671]=2,s[4668]=-1,s[4669]=2,s[4666]=-1,s[4667]=2,s[4664]=-1,s[4665]=2,s[4662]=-1,s[4663]=2,s[4660]=-1,s[4661]=2,s[4658]=-1,s[4659]=2,s[4656]=-1,s[4657]=2,s[4654]=-1,s[4655]=2,s[4652]=-1,s[4653]=2,s[4650]=-1,s[4651]=2,s[4648]=-1,s[4649]=2,s[4646]=-1,s[4647]=2,s[4644]=-1,s[4645]=2,s[4642]=-1,s[4643]=2,s[4640]=-1,s[4641]=2,s[4638]=-1,s[4639]=2,s[4636]=-1,s[4637]=2,s[4634]=-1,s[4635]=2,s[4632]=-1,s[4633]=2,s[4630]=-1,s[4631]=2,s[4628]=-1,s[4629]=2,s[4626]=-1,s[4627]=2,s[4624]=-1,s[4625]=2,s[4622]=-1,s[4623]=2,s[4620]=-1,s[4621]=2,s[4618]=-1,s[4619]=2,s[4616]=-1,s[4617]=2,s[4614]=-1,s[4615]=2,s[4612]=-1,s[4613]=2,s[4610]=-1,s[4611]=2,s[4608]=-1,s[4609]=2,s[4606]=-1,s[4607]=2,s[4604]=-1,s[4605]=2,s[4602]=-1,s[4603]=2,s[4600]=-1,s[4601]=2,s[4598]=-1,s[4599]=2,s[4596]=-1,s[4597]=2,s[4594]=-1,s[4595]=2,s[4592]=-1,s[4593]=2,s[4590]=-1,s[4591]=2,s[4210]=6,s[4211]=8,s[4460]=-2,s[4461]=3,s[4458]=-2,s[4459]=3,s[4456]=-2,s[4457]=3,s[4454]=-2,s[4455]=3,s[4452]=-2,s[4453]=3,s[4450]=-2,s[4451]=3,s[4448]=-2,s[4449]=3,s[4446]=-2,s[4447]=3,s[4444]=-2,s[4445]=3,s[4442]=-2,s[4443]=3,s[4440]=-2,s[4441]=3,s[4438]=-2,s[4439]=3,s[4436]=-2,s[4437]=3,s[4434]=-2,s[4435]=3,s[4432]=-2,s[4433]=3,s[4430]=-2,s[4431]=3,s[4428]=-2,s[4429]=3,s[4426]=-2,s[4427]=3,s[4424]=-2,s[4425]=3,s[4422]=-2,s[4423]=3,s[4420]=-2,s[4421]=3,s[4418]=-2,s[4419]=3,s[4416]=-2,s[4417]=3,s[4414]=-2,s[4415]=3,s[4412]=-2,s[4413]=3,s[4410]=-2,s[4411]=3,s[4408]=-2,s[4409]=3,s[4406]=-2,s[4407]=3,s[4404]=-2,s[4405]=3,s[4402]=-2,s[4403]=3,s[4400]=-2,s[4401]=3,s[4398]=-2,s[4399]=3,s[4332]=-3,s[4333]=4,s[4330]=-3,s[4331]=4,s[4328]=-3,s[4329]=4,s[4326]=-3,s[4327]=4,s[4324]=-3,s[4325]=4,s[4322]=-3,s[4323]=4,s[4320]=-3,s[4321]=4,s[4318]=-3,s[4319]=4,s[4316]=-3,s[4317]=4,s[4314]=-3,s[4315]=4,s[4312]=-3,s[4313]=4,s[4310]=-3,s[4311]=4,s[4308]=-3,s[4309]=4,s[4306]=-3,s[4307]=4,s[4304]=-3,s[4305]=4,s[4302]=-3,s[4303]=4,s[4268]=-4,s[4269]=5,s[4266]=-4,s[4267]=5,s[4264]=-4,s[4265]=5,s[4262]=-4,s[4263]=5,s[4260]=-4,s[4261]=5,s[4258]=-4,s[4259]=5,s[4256]=-4,s[4257]=5,s[4254]=-4,s[4255]=5,s[4236]=-5,s[4237]=6,s[4234]=-5,s[4235]=6,s[4232]=-5,s[4233]=6,s[4230]=-5,s[4231]=6,s[4220]=-6,s[4221]=7,s[4218]=-6,s[4219]=7,s[4212]=-7,s[4213]=8,fr(18872,0,2048),s[5164]=1,s[5165]=3,s[5162]=1,s[5163]=3,s[5160]=1,s[5161]=3,s[5158]=1,s[5159]=3,s[5156]=1,s[5157]=3,s[5154]=1,s[5155]=3,s[5152]=1,s[5153]=3,s[5150]=1,s[5151]=3,s[5148]=1,s[5149]=3,s[5146]=1,s[5147]=3,s[5144]=1,s[5145]=3,s[5142]=1,s[5143]=3,s[5140]=1,s[5141]=3,s[5138]=1,s[5139]=3,s[5136]=1,s[5137]=3,s[5134]=1,s[5135]=3,s[5132]=1,s[5133]=3,s[5130]=1,s[5131]=3,s[5128]=1,s[5129]=3,s[5126]=1,s[5127]=3,s[5124]=1,s[5125]=3,s[5122]=1,s[5123]=3,s[5120]=1,s[5121]=3,s[5118]=1,s[5119]=3,s[5116]=1,s[5117]=3,s[5114]=1,s[5115]=3,s[5112]=1,s[5113]=3,s[5110]=1,s[5111]=3,s[5108]=1,s[5109]=3,s[5106]=1,s[5107]=3,s[5104]=1,s[5105]=3,s[5102]=1,s[5103]=3,s[5036]=0,s[5037]=3,s[5034]=0,s[5035]=3,s[5032]=0,s[5033]=3,s[5030]=0,s[5031]=3,s[5028]=0,s[5029]=3,s[5026]=0,s[5027]=3,s[5024]=0,s[5025]=3,s[5022]=0,s[5023]=3,s[5020]=0,s[5021]=3,s[5018]=0,s[5019]=3,s[5016]=0,s[5017]=3,s[5014]=0,s[5015]=3,s[5012]=0,s[5013]=3,s[5010]=0,s[5011]=3,s[5008]=0,s[5009]=3,s[5006]=0,s[5007]=3,s[5004]=0,s[5005]=3,s[5002]=0,s[5003]=3,s[5e3]=0,s[5001]=3,s[4998]=0,s[4999]=3,s[4996]=0,s[4997]=3,s[4994]=0,s[4995]=3,s[4992]=0,s[4993]=3,s[4990]=0,s[4991]=3,s[4988]=0,s[4989]=3,s[4986]=0,s[4987]=3,s[4984]=0,s[4985]=3,s[4982]=0,s[4983]=3,s[4980]=0,s[4981]=3,s[4978]=0,s[4979]=3,s[4976]=0,s[4977]=3,s[4974]=0,s[4975]=3,s[4940]=3,s[4941]=4,s[4938]=3,s[4939]=4,s[4936]=3,s[4937]=4,s[4934]=3,s[4935]=4,s[4932]=3,s[4933]=4,s[4930]=3,s[4931]=4,s[4928]=3,s[4929]=4,s[4926]=3,s[4927]=4,s[4924]=3,s[4925]=4,s[4922]=3,s[4923]=4,s[4920]=3,s[4921]=4,s[4918]=3,s[4919]=4,s[4916]=3,s[4917]=4,s[4914]=3,s[4915]=4,s[4912]=3,s[4913]=4,s[4910]=3,s[4911]=4,s[4876]=2,s[4877]=4,s[4874]=2,s[4875]=4,s[4872]=2,s[4873]=4,s[4870]=2,s[4871]=4,s[4868]=2,s[4869]=4,s[4866]=2,s[4867]=4,s[4864]=2,s[4865]=4,s[4862]=2,s[4863]=4,s[4860]=2,s[4861]=4,s[4858]=2,s[4859]=4,s[4856]=2,s[4857]=4,s[4854]=2,s[4855]=4,s[4852]=2,s[4853]=4,s[4850]=2,s[4851]=4,s[4848]=2,s[4849]=4,s[4846]=2,s[4847]=4,s[4828]=5,s[4829]=5,s[4826]=5,s[4827]=5,s[4824]=5,s[4825]=5,s[4822]=5,s[4823]=5,s[4820]=5,s[4821]=5,s[4818]=5,s[4819]=5,s[4816]=5,s[4817]=5,s[4814]=5,s[4815]=5,s[4796]=4,s[4797]=5,s[4794]=4,s[4795]=5,s[4792]=4,s[4793]=5,s[4790]=4,s[4791]=5,s[4788]=4,s[4789]=5,s[4786]=4,s[4787]=5,s[4784]=4,s[4785]=5,s[4782]=4,s[4783]=5,s[4772]=7,s[4773]=6,s[4770]=7,s[4771]=6,s[4768]=7,s[4769]=6,s[4766]=7,s[4767]=6,s[4756]=6,s[4757]=6,s[4754]=6,s[4755]=6,s[4752]=6,s[4753]=6,s[4750]=6,s[4751]=6,s[4744]=9,s[4745]=7,s[4742]=9,s[4743]=7,s[4736]=8,s[4737]=7,s[4734]=8,s[4735]=7,s[5228]=-2,s[5229]=3,s[5226]=-2,s[5227]=3,s[5224]=-2,s[5225]=3,s[5222]=-2,s[5223]=3,s[5220]=-2,s[5221]=3,s[5218]=-2,s[5219]=3,s[5216]=-2,s[5217]=3,s[5214]=-2,s[5215]=3,s[5212]=-2,s[5213]=3,s[5210]=-2,s[5211]=3,s[5208]=-2,s[5209]=3,s[5206]=-2,s[5207]=3,s[5204]=-2,s[5205]=3,s[5202]=-2,s[5203]=3,s[5200]=-2,s[5201]=3,s[5198]=-2,s[5199]=3,s[5196]=-2,s[5197]=3,s[5194]=-2,s[5195]=3,s[5192]=-2,s[5193]=3,s[5190]=-2,s[5191]=3,s[5188]=-2,s[5189]=3,s[5186]=-2,s[5187]=3,s[5184]=-2,s[5185]=3,s[5182]=-2,s[5183]=3,s[5180]=-2,s[5181]=3,s[5178]=-2,s[5179]=3,s[5176]=-2,s[5177]=3,s[5174]=-2,s[5175]=3,s[5172]=-2,s[5173]=3,s[5170]=-2,s[5171]=3,s[5168]=-2,s[5169]=3,s[5166]=-2,s[5167]=3,s[5100]=-1,s[5101]=3,s[5098]=-1,s[5099]=3,s[5096]=-1,s[5097]=3,s[5094]=-1,s[5095]=3,s[5092]=-1,s[5093]=3,s[5090]=-1,s[5091]=3,s[5088]=-1,s[5089]=3,s[5086]=-1,s[5087]=3,s[5084]=-1,s[5085]=3,s[5082]=-1,s[5083]=3,s[5080]=-1,s[5081]=3,s[5078]=-1,s[5079]=3,s[5076]=-1,s[5077]=3,s[5074]=-1,s[5075]=3,s[5072]=-1,s[5073]=3,s[5070]=-1,s[5071]=3,s[5068]=-1,s[5069]=3,s[5066]=-1,s[5067]=3,s[5064]=-1,s[5065]=3,s[5062]=-1,s[5063]=3,s[5060]=-1,s[5061]=3,s[5058]=-1,s[5059]=3,s[5056]=-1,s[5057]=3,s[5054]=-1,s[5055]=3,s[5052]=-1,s[5053]=3,s[5050]=-1,s[5051]=3,s[5048]=-1,s[5049]=3,s[5046]=-1,s[5047]=3,s[5044]=-1,s[5045]=3,s[5042]=-1,s[5043]=3,s[5040]=-1,s[5041]=3,s[5038]=-1,s[5039]=3,s[4730]=11,s[4731]=8,s[4726]=10,s[4727]=8,s[4972]=-4,s[4973]=4,s[4970]=-4,s[4971]=4,s[4968]=-4,s[4969]=4,s[4966]=-4,s[4967]=4,s[4964]=-4,s[4965]=4,s[4962]=-4,s[4963]=4,s[4960]=-4,s[4961]=4,s[4958]=-4,s[4959]=4,s[4956]=-4,s[4957]=4,s[4954]=-4,s[4955]=4,s[4952]=-4,s[4953]=4,s[4950]=-4,s[4951]=4,s[4948]=-4,s[4949]=4,s[4946]=-4,s[4947]=4,s[4944]=-4,s[4945]=4,s[4942]=-4,s[4943]=4,s[4908]=-3,s[4909]=4,s[4906]=-3,s[4907]=4,s[4904]=-3,s[4905]=4,s[4902]=-3,s[4903]=4,s[4900]=-3,s[4901]=4,s[4898]=-3,s[4899]=4,s[4896]=-3,s[4897]=4,s[4894]=-3,s[4895]=4,s[4892]=-3,s[4893]=4,s[4890]=-3,s[4891]=4,s[4888]=-3,s[4889]=4,s[4886]=-3,s[4887]=4,s[4884]=-3,s[4885]=4,s[4882]=-3,s[4883]=4,s[4880]=-3,s[4881]=4,s[4878]=-3,s[4879]=4,s[4844]=-6,s[4845]=5,s[4842]=-6,s[4843]=5,s[4840]=-6,s[4841]=5,s[4838]=-6,s[4839]=5,s[4836]=-6,s[4837]=5,s[4834]=-6,s[4835]=5,s[4832]=-6,s[4833]=5,s[4830]=-6,s[4831]=5,s[4812]=-5,s[4813]=5,s[4810]=-5,s[4811]=5,s[4808]=-5,s[4809]=5,s[4806]=-5,s[4807]=5,s[4804]=-5,s[4805]=5,s[4802]=-5,s[4803]=5,s[4800]=-5,s[4801]=5,s[4798]=-5,s[4799]=5,s[4780]=-8,s[4781]=6,s[4778]=-8,s[4779]=6,s[4776]=-8,s[4777]=6,s[4774]=-8,s[4775]=6,s[4764]=-7,s[4765]=6,s[4762]=-7,s[4763]=6,s[4760]=-7,s[4761]=6,s[4758]=-7,s[4759]=6,s[4748]=-10,s[4749]=7,s[4746]=-10,s[4747]=7,s[4740]=-9,s[4741]=7,s[4738]=-9,s[4739]=7,s[4732]=-12,s[4733]=8,s[4728]=-11,s[4729]=8,ue=fr(20920,0,2048),k=4;;){for(E=8-k|0,J=(ie&7|8)<>2]=ie,s[ye+4>>2]=k,f=f+1|0,!(f>>>E|0););if(J=1,W=W+1|0,ie=W>>>30^W<<1,f=4,k=(W>>>2|0)+4|0,w=w+1|0,E=w?N:N+1|0,N=E,!((w|0)!=20|N))break}for(w=-1,N=0,W=-1;;){for(k=8-f|0,J=(J&7|8)<>2]=ie,s[ue+4>>2]=E,f=f+1|0,!(f>>>k|0););if(k=W<<16,W=W-1|0,f=w,w=f-1|0,N=N-!f|0,f=k-65536|0,J=f>>31^f>>15,f=(J>>3)+4|0,!(f>>>0<9))break}for(W=0,ue=fr(22968,0,2048),k=5,w=0,N=0,ie=0;;){for(J=8-k|0,ie=(ie&15|16)<>2]=k,s[ye+4>>2]=E,f=f+1|0,!(f>>>J|0););if(J=1,W=W+1|0,ie=W>>>30^W<<1,f=5,k=(W>>>3|0)+5|0,w=w+1|0,E=w?N:N+1|0,N=E,!((w|0)!=32|N))break}for(w=-1,N=0,W=-1;;){for(k=8-f|0,J=(J&15|16)<>2]=ie,s[ue+4>>2]=E,f=f+1|0,!(f>>>k|0););if(k=W<<16,W=W-1|0,f=w,w=f-1|0,N=N-!f|0,f=k-65536|0,J=f>>31^f>>15,f=(J>>4)+5|0,!(f>>>0<9))break}for(W=0,ue=fr(25016,0,2048),k=6,w=0,N=0,ie=0;;){for(J=8-k|0,ie=(ie&31|32)<>2]=k,s[ye+4>>2]=E,f=f+1|0,!(f>>>J|0););if(J=1,W=W+1|0,ie=W>>>30^W<<1,f=6,k=(W>>>4|0)+6|0,w=w+1|0,E=w?N:N+1|0,N=E,!((w|0)!=48|N))break}for(w=-1,N=0,W=-1;;){for(k=8-f|0,J=(J&31|32)<>2]=ie,s[ue+4>>2]=E,f=f+1|0,!(f>>>k|0););if(k=W<<16,W=W-1|0,f=w,w=f-1|0,N=N-!f|0,f=k-65536|0,J=f>>31^f>>15,f=(J>>5)+6|0,!(f>>>0<9))break}for(W=0,ue=fr(27064,0,2048),k=7,w=0,N=0,ie=0;;){for(J=8-k|0,ie=(ie&63|64)<>2]=k,s[ye+4>>2]=E,f=f+1|0,!(f>>>J|0););if(J=1,W=W+1|0,ie=W>>>30^W<<1,f=7,k=(W>>>5|0)+7|0,w=w+1|0,E=w?N:N+1|0,N=E,!((w|0)!=64|N))break}for(w=-1,N=0,W=-1;;){for(k=8-f|0,J=(J&63|64)<>2]=ie,s[ue+4>>2]=E,f=f+1|0,!(f>>>k|0););if(k=W<<16,W=W-1|0,f=w,w=f-1|0,N=N-!f|0,f=k-65536|0,J=f>>31^f>>15,f=(J>>6)+7|0,!(f>>>0<9))break}for(W=0,ue=fr(29112,0,2048),w=0,N=0,k=8,ie=0;;){for(J=8-k|0,ie=(ie&127|128)<>2]=k,s[ye+4>>2]=E,f=f+1|0,!(f>>>J|0););if(J=1,W=W+1|0,ie=W>>>30^W<<1,f=8,k=(W>>>6|0)+8|0,w=w+1|0,E=w?N:N+1|0,N=E,!((w|0)!=64|N))break}for(w=-1,N=0,W=-1;;){for(k=8-f|0,J=(J&127|128)<>2]=ie,s[ue+4>>2]=E,f=f+1|0,!(f>>>k|0););if(k=W<<16,W=W-1|0,f=w,w=f-1|0,N=N-!f|0,f=k-65536|0,J=f>>31^f>>15,f=(J>>7)+8|0,!(f>>>0<9))break}for(f=0,fr(31160,0,16384),s[11886]=0,s[11887]=0,s[11888]=0,w=Gn(512),s[11886]=w,N=w+512|0,s[11888]=N,k=fr(w,0,512),s[11887]=N;;){E=f+k|0,w=252;e:{if(f>>>0<236||(w=253,f>>>0<250)||(w=254,f>>>0<254)||(w=255,f>>>0<256)||(N=f-256|0,w=0,!N)||(w=1,N>>>0<3)||(w=2,N>>>0<7))break e;w=N>>>0<21?3:4}if(oe[E|0]=w,f=f+1|0,(f|0)==512)break}for(f=0,s[11889]=0,s[11890]=0,s[11891]=0,w=Gn(2048),s[11889]=w,N=w+2048|0,s[11891]=N,k=fr(w,0,2048),s[11890]=N;;){E=f+k|0,w=252;e:{if(f>>>0<953||(w=253,f>>>0<1006)||(w=254,f>>>0<1019)||(w=255,f>>>0<1024)||(N=f-1024|0,w=0,!N)||(w=1,N>>>0<6)||(w=2,N>>>0<19))break e;w=N>>>0<72?3:4}if(oe[E|0]=w,f=f+1|0,(f|0)==2048)break}for(f=0,s[11892]=0,s[11893]=0,s[11894]=0,w=Gn(8192),s[11892]=w,N=w- -8192|0,s[11894]=N,k=fr(w,0,8192),s[11893]=N;;){E=f+k|0,w=252;e:{if(f>>>0<3821||(w=253,f>>>0<4030)||(w=254,f>>>0<4079)||(w=255,f>>>0<4096)||(N=f-4096|0,w=0,!N)||(w=1,N>>>0<18)||(w=2,N>>>0<67))break e;w=N>>>0<276?3:4}if(oe[E|0]=w,f=f+1|0,(f|0)==8192)break}for(f=0,s[11895]=0,s[11896]=0,s[11897]=0,w=Gn(131072),s[11895]=w,N=w+131072|0,s[11897]=N,k=fr(w,0,131072),s[11896]=N;;){E=f+k|0,w=252;e:{if(f>>>0<65261||(w=253,f>>>0<65470)||(w=254,f>>>0<65519)||(w=255,f>>>0<65536)||(N=f-65536|0,w=0,!N)||(w=1,N>>>0<18)||(w=2,N>>>0<67))break e;w=N>>>0<276?3:4}if(oe[E|0]=w,f=f+1|0,(f|0)==131072)break}s[11899]=216,s[11900]=0,Ep(),s[11900]=s[11898],s[11898]=47596,s[12203]=48692,s[12185]=42}function Q0(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0;J=s[f+44>>2],s[f+44>>2]=w,J&&Mr[s[s[J>>2]+4>>2]](J),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,N=0,yn=In-32|0,In=yn,k=f,f=s[k+16>>2],w=s[k+28>>2],J=s[k+116>>2],s[yn+24>>2]=0,s[yn+16>>2]=0,s[yn+20>>2]=0;e:{t:{if(kr=(w|0)!=1?1:f,xr=J+4|0,J=Ae(kr,xr),f=J<<1,f){if(f>>>0>=536870912)break t;f=J<<4,N=Gn(f),s[yn+16>>2]=N,fr(N,0,f)}s[yn+8>>2]=0,s[yn>>2]=0,s[yn+4>>2]=0;n:{r:{if(kr){if(kr>>>0<1073741824)break r;Li(),_t()}if(s[k+8>>2])break n;f=0;break e}if(w=kr<<2,f=Gn(w),s[yn>>2]=f,fr(f,0,w),!s[k+8>>2])break e;for(Fo=J+1<<3;;){w=s[yn+16>>2],N=w+8|0,s[k+6012>>2]=N,w=w+Fo|0,s[k+6016>>2]=w;r:{if(!(Br&1)){N=w;break r}s[k+6016>>2]=N,s[k+6012>>2]=w}for(w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,N,s[k+116>>2],xr),be=s[k+6012>>2],N=0;;){hi=N<<2,s[k+6008>>2]=s[hi+f>>2],f=(s[k+116>>2]<<3)+be|0,w=f-8|0,J=Re[w+4>>1]|Re[w+6>>1]<<16,w=Re[w>>1]|Re[w+2>>1]<<16,ke[f>>1]=w,ke[f+2>>1]=w>>>16,ke[f+4>>1]=J,ke[f+6>>1]=J>>>16,f=s[k+6012>>2],J=Re[f+4>>1]|Re[f+6>>1]<<16,w=s[k+6016>>2]-8|0,f=Re[f>>1]|Re[f+2>>1]<<16,ke[w>>1]=f,ke[w+2>>1]=f>>>16,ke[w+4>>1]=J,ke[w+6>>1]=J>>>16,f=0;r:{i:{if(s[k+116>>2])for(Pr=k+144|0;;){J=s[k+6012>>2],Ee=f+1|0,be=J+(Ee<<3)|0,cn=f<<3,w=J+cn|0,ie=Re[w+2>>1],W=cn-8|0,ue=W+J|0,ir=Re[ue+2>>1],ii=ie-ir|0,J=s[k+6020>>2],Xt=s[k+6016>>2],E=Xt+W|0,ye=Re[E+2>>1],Ci=ir-ye|0,Ln=Ae(Ae(oe[J+(Re[be+2>>1]-ie|0)|0],9)+oe[J+ii|0]|0,9)+oe[Ci+J|0]|0,W=Re[w>>1],rt=Re[ue>>1],Ct=W-rt|0,pt=Re[w+4>>1],Nr=Re[ue+4>>1],di=pt-Nr|0,Be=Re[w+6>>1],Wr=Re[ue+6>>1],Vi=Be-Wr|0,nn=Re[E+6>>1],Ni=Wr-nn|0,ti=oe[Ni+J|0]+Ae(oe[J+Vi|0]+Ae(oe[J+(Re[be+6>>1]-Be|0)|0],9)|0,9)|0,Wt=Re[E+4>>1],$i=Nr-Wt|0,ei=oe[$i+J|0]+Ae(oe[J+di|0]+Ae(oe[J+(Re[be+4>>1]-pt|0)|0],9)|0,9)|0,w=Re[E>>1],E=rt-w|0,ue=oe[J+E|0]+Ae(oe[J+Ct|0]+Ae(oe[J+(Re[be>>1]-W|0)|0],9)|0,9)|0;a:{if(!(ti|(ei|(ue|Ln)))){W=In+-64|0,In=W,w=f<<3,ye=w+s[k+6012>>2]|0,J=s[k+116>>2]-f|0,Be=w+s[k+6016>>2]|0,w=Be-8|0,ie=Re[w>>1]|Re[w+2>>1]<<16,w=Re[w+4>>1]|Re[w+6>>1]<<16,pt=w,nn=ie>>>16|0,Wt=ie&65535,E=w&65535,rt=w>>>16|0,be=0;s:{o:{for(;;){if(w=Be+(be<<3)|0,Ct=Re[w>>1]|Re[w+2>>1]<<16,cn=(Ct&65535)-Wt|0,Ee=cn>>31,ue=s[k+76>>2],(ue|0)<((Ee^cn)-Ee|0)||(Ct=(Ct>>>16|0)-nn|0,Ee=Ct>>31,(ue|0)<((Ee^Ct)-Ee|0))||(Ct=Re[w+4>>1]|Re[w+6>>1]<<16,cn=(Ct&65535)-E|0,Ee=cn>>31,(ue|0)<((Ee^cn)-Ee|0))||(Ct=(Ct>>>16|0)-rt|0,Ee=Ct>>31,((Ee^Ct)-Ee|0)>(ue|0)))break o;if(ke[w>>1]=ie,ke[w+2>>1]=ie>>>16,ke[w+4>>1]=pt,ke[w+6>>1]=pt>>>16,be=be+1|0,(be|0)==(J|0))break}A1(k,J,1);break s}if(w=(J|0)==(be|0),A1(k,be,w),w)break s;Ee=be<<3,ue=Ee+Be|0,w=ue,J=Re[w>>1]|Re[w+2>>1]<<16,Be=Re[w+4>>1]|Re[w+6>>1]<<16,s[W+40>>2]=ie,s[W+44>>2]=pt,s[W+48>>2]=J,s[W+52>>2]=Be,w=ye+Ee|0,Ee=Re[w>>1]|Re[w+2>>1]<<16,ye=Re[w+4>>1]|Re[w+6>>1]<<16,w=W,s[w+32>>2]=Ee,s[w+36>>2]=ye,s[w+24>>2]=J,s[w+28>>2]=Be,s[w+16>>2]=ie,s[w+20>>2]=pt,s[w+8>>2]=Ee,s[w+12>>2]=ye,ie=Re[w+8>>1],pt=ie>>>0>1]?-1:1,J=k+5984|0,Be=s[k+80>>2],Ee=s[k+76>>2],ye=Ae(pt,Re[w+24>>1]-ie|0),Ee=(((ye|0)>0?Ee:0-Ee|0)+ye|0)/(Ee<<1|1)|0,Ee=(Be&Ee>>31)+Ee|0,Wt=Ee-((Ee|0)>=((Be+1|0)/2|0)?Be:0)|0,$s(k,J,Wt),ye=Re[w+10>>1],E=ye>>>0>1]?-1:1,Be=s[k+80>>2],Ee=s[k+76>>2],nn=Ae(E,Re[w+26>>1]-ye|0),Ee=(((nn|0)>0?Ee:0-Ee|0)+nn|0)/(Ee<<1|1)|0,Ee=(Be&Ee>>31)+Ee|0,Xt=Ee-((Ee|0)>=((Be+1|0)/2|0)?Be:0)|0,$s(k,J,Xt),rt=Re[w+12>>1],Ct=rt>>>0>1]?-1:1,Be=s[k+80>>2],Ee=s[k+76>>2],nn=Ae(Ct,Re[w+28>>1]-rt|0),Ee=(((nn|0)>0?Ee:0-Ee|0)+nn|0)/(Ee<<1|1)|0,Ee=(Be&Ee>>31)+Ee|0,Ln=Ee-((Ee|0)>=((Be+1|0)/2|0)?Be:0)|0,$s(k,J,Ln),cn=Re[w+14>>1],Lt=cn>>>0>1]?-1:1,Ee=J,J=s[k+80>>2],Be=s[k+76>>2],w=Ae(Lt,Re[w+30>>1]-cn|0),w=(((w|0)>0?Be:0-Be|0)+w|0)/(Be<<1|1)|0,w=(J&w>>31)+w|0,w=w-((w|0)>=((J+1|0)/2|0)?J:0)|0,$s(k,Ee,w),Ee=s[k+76>>2],nn=Ee<<1,Be=nn|1,J=ie+Ae(Be,Ae(pt,Wt))|0,Wt=0-Ee|0;o:{if((J|0)<(Wt|0)){J=Ae(Be,s[k+80>>2])+J|0,ie=s[k+72>>2];break o}if(ie=s[k+72>>2],(Ee+ie|0)>=(J|0))break o;J=Ae(s[k+80>>2],nn^-1)+J|0}ye=ye+Ae(Be,Ae(E,Xt))|0;o:{if((Wt|0)>(ye|0)){ye=Ae(Be,s[k+80>>2])+ye|0;break o}if((ie+Ee|0)>=(ye|0))break o;ye=Ae(s[k+80>>2],nn^-1)+ye|0}pt=rt+Ae(Be,Ae(Ct,Ln))|0;o:{if((Wt|0)>(pt|0)){pt=Ae(Be,s[k+80>>2])+pt|0;break o}if((ie+Ee|0)>=(pt|0))break o;pt=Ae(s[k+80>>2],nn^-1)+pt|0}w=cn+Ae(w,Ae(Be,Lt))|0;o:{if((Wt|0)>(w|0)){w=Ae(Be,s[k+80>>2])+w|0;break o}if((ie+Ee|0)>=(w|0))break o;w=Ae(s[k+80>>2],nn^-1)+w|0}ke[W+62>>1]=(w&ie)==(w|0)?w:(w|0)>=0?ie:0,ke[W+60>>1]=(ie&pt)==(pt|0)?pt:(pt|0)>=0?ie:0,ke[W+58>>1]=(ie&ye)==(ye|0)?ye:(ye|0)>=0?ie:0,ke[W+56>>1]=(J&ie)==(J|0)?J:(J|0)>=0?ie:0,J=s[W+60>>2],w=ue,ue=s[W+56>>2],ke[w>>1]=ue,ke[w+2>>1]=ue>>>16,ke[w+4>>1]=J,ke[w+6>>1]=J>>>16,w=s[k+6008>>2],s[k+6008>>2]=((w|0)<=1?1:w)-1,J=be+1|0}In=W- -64|0,Ee=f+J|0;break a}f=w>>>0>W>>>0?-1:0;s:{if((f^E)<0)break s;if((f^Ct)<0){W=w;break s}W=(w-rt|0)+W|0}for(w=Be,be=pt,J=ie,Ct=ue>>31,rt=((ue^Ct)-Ct<<4)+Pr|0,Lt=s[rt>>2],E=s[rt+12>>2],f=0;ue=f,f>>>0<=15&&(f=ue+1|0,(Lt|0)>E<>2],f=s[k+76>>2],vn=Re[Xt+cn>>1],W=((s[rt+8>>2]^Ct)-Ct|0)+W|0,Xt=s[k+72>>2],o0=(W|0)==(W&Xt)?W:(W|0)>=0?Xt:0,W=(vn-o0^Ct)-Ct|0,W=(((W|0)>0?f:0-f|0)+W|0)/(f<<1|1)|0,W=(Lt&W>>31)+W|0,Xt=W-((W|0)>=((Lt+1|0)/2|0)?Lt:0)|0,f=Xt^(f|ue?0:(E+(s[rt+4>>2]<<1)|0)-1>>31),Lt=f>>30^f<<1,f=Lt>>ue,jn=s[k+92>>2],E=jn-s[k+84>>2]|0;s:{if((f|0)<(E-1|0)){if((f|0)>=31){W=f>>>1|0,E=s[k+52>>2]-W|0,s[k+52>>2]=E;o:{if((E|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}f=f-W|0}f=s[k+52>>2]+(f^-1)|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-ue|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,f=Lt&(-1<=0||(s[k+48>>2]=E|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2];o:{u:{if((E|0)>=32){f=W-31|0,s[k+52>>2]=f;l:{if((W|0)>30||(Ot(k),f=s[k+52>>2],(f|0)>=0))break l;Ot(k),f=s[k+52>>2]}if(E=(s[k+84>>2]+(f-jn|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}ue=s[k+48>>2]|1<>2]=ue,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=Lt-1&(-1<=0||(s[k+48>>2]=ue|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=$0,ue=s[k+96>>2],Lt=s[k+76>>2],f=Xt>>31,vn=s[rt>>2]+((f^Xt)-f|0)|0,s[rt>>2]=vn,so=Lt<<1,jn=so|1,E=s[rt+4>>2]+Ae(jn,Xt)|0,s[rt+4>>2]=E,(vn|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[rt+12>>2],(ue|0)==(f|0)&&(s[rt>>2]=vn>>1,E=E>>1,s[rt+4>>2]=E,f=ue>>1),ue=f+1|0,s[rt+12>>2]=ue,vn=E+ue|0;s:{o:{if((vn|0)<=0){if(s[rt+4>>2]=(vn|0)>(f^-1)?vn:0-f|0,f=s[rt+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-ue|0,s[rt+4>>2]=f>>31&f,f=s[rt+8>>2],(f|0)>126))break s;f=f+1|0}s[rt+8>>2]=f}E=o0+Ae(jn,(Ct^Xt)-Ct|0)|0,Xt=0-Lt|0;s:{if((E|0)<(Xt|0)){E=Ae(jn,s[k+80>>2])+E|0,rt=s[k+72>>2];break s}if(rt=s[k+72>>2],(Lt+rt|0)>=(E|0))break s;E=Ae(s[k+80>>2],so^-1)+E|0}f=ie>>>0>>0?-1:0;s:{if((f^Ci)<0||(J=ye,(f^ii)<0))break s;J=ie+(J-ir|0)|0}for(ye=Ln>>31,ie=((ye^Ln)-ye<<4)+Pr|0,Ln=s[ie>>2],Ct=s[ie+12>>2],f=0;ue=f,f>>>0<=15&&(f=ue+1|0,(Ln|0)>Ct<=0?rt:0,E=s[k+80>>2],vn=Xt,f=((ye^s[ie+8>>2])-ye|0)+J|0,Xt=(f|0)==(f&rt)?f:(f|0)>=0?rt:0,f=(ye^Re[(s[k+6016>>2]+cn|0)+2>>1]-Xt)-ye|0,f=(((f|0)>0?Lt:vn)+f|0)/(jn|0)|0,f=(E&f>>31)+f|0,J=f-((f|0)>=((E+1|0)/2|0)?E:0)|0,f=J^(ue|Lt?0:(Ct+(s[ie+4>>2]<<1)|0)-1>>31),rt=f>>30^f<<1,f=rt>>ue,Ct=s[k+92>>2],E=Ct-s[k+84>>2]|0;s:{if((f|0)<(E-1|0)){if((f|0)>=31){E=f>>>1|0,W=W-E|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-E|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-ue|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,f=rt&(-1<=0||(s[k+48>>2]=E|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Ct|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=$0|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}ue=s[k+48>>2]|1<>2]=ue,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=rt-1&(-1<=0||(s[k+48>>2]=ue|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=jn,ue=s[k+96>>2],rt=s[k+76>>2],f=J>>31,Lt=s[ie>>2]+((f^J)-f|0)|0,s[ie>>2]=Lt,ir=rt<<1,Ct=ir|1,E=s[ie+4>>2]+Ae(Ct,J)|0,s[ie+4>>2]=E,(Lt|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ie+12>>2],(ue|0)==(f|0)&&(s[ie>>2]=Lt>>1,E=E>>1,s[ie+4>>2]=E,f=ue>>1),ue=f+1|0,s[ie+12>>2]=ue,Lt=E+ue|0;s:{o:{if((Lt|0)<=0){if(s[ie+4>>2]=(Lt|0)>(f^-1)?Lt:0-f|0,f=s[ie+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-ue|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break s;f=f+1|0}s[ie+8>>2]=f}E=Xt+Ae(Ct,(J^ye)-ye|0)|0,Lt=0-rt|0;s:{if((E|0)<(Lt|0)){E=Ae(Ct,s[k+80>>2])+E|0,ye=s[k+72>>2];break s}if(ye=s[k+72>>2],(rt+ye|0)>=(E|0))break s;E=Ae(s[k+80>>2],ir^-1)+E|0}f=pt>>>0>>0?-1:0;s:{if((f^$i)<0||(be=Wt,(f^di)<0))break s;be=pt+(be-Nr|0)|0}for(ie=ei>>31,ue=((ie^ei)-ie<<4)+Pr|0,Wt=s[ue>>2],pt=s[ue+12>>2],f=0;J=f,f>>>0<=15&&(f=J+1|0,(Wt|0)>pt<=0?ye:0,Wt=s[k+80>>2],vn=Lt,f=((ie^s[ue+8>>2])-ie|0)+be|0,Lt=(f|0)==(f&ye)?f:(f|0)>=0?ye:0,f=(ie^Re[(s[k+6016>>2]+cn|0)+4>>1]-Lt)-ie|0,f=(((f|0)>0?rt:vn)+f|0)/(Ct|0)|0,f=(Wt&f>>31)+f|0,be=f-((f|0)>=((Wt+1|0)/2|0)?Wt:0)|0,f=be^(J|rt?0:(pt+(s[ue+4>>2]<<1)|0)-1>>31),pt=f>>30^f<<1,f=pt>>J,Wt=s[k+92>>2],ye=Wt-s[k+84>>2]|0;s:{if((f|0)<(ye-1|0)){if((f|0)>=31){ye=f>>>1|0,W=W-ye|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-ye|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-J|0,s[k+52>>2]=W,ye=s[k+48>>2]|1<>2]=ye,f=pt&(-1<=0||(s[k+48>>2]=ye|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Wt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-ye|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=jn|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=pt-1&(-1<=0||(s[k+48>>2]=J|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=rt,J=s[k+96>>2],pt=s[k+76>>2],f=be>>31,ye=s[ue>>2]+((f^be)-f|0)|0,s[ue>>2]=ye,Ct=pt<<1,Wt=Ct|1,E=s[ue+4>>2]+Ae(Wt,be)|0,s[ue+4>>2]=E,(ye|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ue+12>>2],(J|0)==(f|0)&&(s[ue>>2]=ye>>1,E=E>>1,s[ue+4>>2]=E,f=J>>1),J=f+1|0,s[ue+12>>2]=J,ye=E+J|0;s:{o:{if((ye|0)<=0){if(s[ue+4>>2]=(ye|0)>(f^-1)?ye:0-f|0,f=s[ue+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-J|0,s[ue+4>>2]=f>>31&f,f=s[ue+8>>2],(f|0)>126))break s;f=f+1|0}s[ue+8>>2]=f}E=Lt+Ae(Wt,(ie^be)-ie|0)|0,Lt=0-pt|0;s:{if((E|0)<(Lt|0)){E=Ae(Wt,s[k+80>>2])+E|0,ye=s[k+72>>2];break s}if(ye=s[k+72>>2],(pt+ye|0)>=(E|0))break s;E=Ae(s[k+80>>2],Ct^-1)+E|0}f=Be>>>0>>0?-1:0;s:{if((f^Ni)<0||(w=nn,(f^Vi)<0))break s;w=Be+(w-Wr|0)|0}for(ue=ti>>31,be=((ue^ti)-ue<<4)+Pr|0,Be=s[be>>2],ie=s[be+12>>2],f=0;J=f,f>>>0<=15&&(f=J+1|0,(Be|0)>ie<=0?ye:0,Be=s[k+80>>2],f=((ue^s[be+8>>2])-ue|0)+w|0,ye=(f|0)==(f&ye)?f:(f|0)>=0?ye:0,f=(ue^Re[(s[k+6016>>2]+cn|0)+6>>1]-ye)-ue|0,f=(((f|0)>0?pt:Lt)+f|0)/(Wt|0)|0,f=(Be&f>>31)+f|0,w=f-((f|0)>=((Be+1|0)/2|0)?Be:0)|0,f=w^(J|pt?0:(ie+(s[be+4>>2]<<1)|0)-1>>31),pt=f>>30^f<<1,f=pt>>J,Be=s[k+92>>2],ie=Be-s[k+84>>2]|0;s:{if((f|0)<(ie-1|0)){if((f|0)>=31){ie=f>>>1|0,W=W-ie|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-ie|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}ie=f-J|0,s[k+52>>2]=ie,W=s[k+48>>2]|1<>2]=W,f=pt&(-1<=0||(s[k+48>>2]=W|f>>>0-ie,Ot(k),ie=s[k+52>>2],(ie|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-ie,Ot(k),ie=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Be|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-ie|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=rt|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,f=s[k+84>>2],E=E-f|0,s[k+52>>2]=E,f=pt-1&(-1<=0||(s[k+48>>2]=J|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],f=s[k+96>>2],J=s[k+76>>2],W=w>>31,W=s[be>>2]+((W^w)-W|0)|0,s[be>>2]=W,Be=J<<1,pt=Be|1,E=s[be+4>>2]+Ae(pt,w)|0,s[be+4>>2]=E,(W|0)>16777215||(ie=E>>31,(ie^E)-ie>>>0>=16777216))break i;ie=s[be+12>>2],(f|0)==(ie|0)&&(s[be>>2]=W>>1,E=E>>1,s[be+4>>2]=E,ie=f>>1),f=ie+1|0,s[be+12>>2]=f,W=f+E|0;s:{o:{if((W|0)<=0){if(s[be+4>>2]=(W|0)>(ie^-1)?W:0-ie|0,f=s[be+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-f|0,s[be+4>>2]=f>>31&f,f=s[be+8>>2],(f|0)>126))break s;f=f+1|0}s[be+8>>2]=f}E=ye+Ae(pt,(w^ue)-ue|0)|0;s:{if((E|0)<(0-J|0)){E=Ae(pt,s[k+80>>2])+E|0,f=s[k+72>>2];break s}if(f=s[k+72>>2],(J+f|0)>=(E|0))break s;E=Ae(s[k+80>>2],Be^-1)+E|0}w=s[k+6016>>2]+cn|0,J=Ln&65535|Xt<<16,ke[w>>1]=J,ke[w+2>>1]=J>>>16,f=nn&65535|((f&E)==(E|0)?E:(E|0)>=0?f:0)<<16,ke[w+4>>1]=f,ke[w+6>>1]=f>>>16}if(f=Ee,!(f>>>0>2]))break}break r}Vn(5),_t()}if(f=s[yn>>2],s[hi+f>>2]=s[k+6008>>2],w=xr<<3,be=w+s[k+6012>>2]|0,s[k+6012>>2]=be,s[k+6016>>2]=w+s[k+6016>>2],N=N+1|0,(kr|0)==(N|0))break}if(Br=Br+1|0,!(Br>>>0>2]))break}break e}for(w=N+8|0,J=w+(J<<3)|0,N=0;s[k+6016>>2]=J,s[k+6012>>2]=w,f=J,N&1&&(s[k+6016>>2]=w,s[k+6012>>2]=J,f=w),be=s[k+44>>2],Mr[s[s[be>>2]+12>>2]](be,f,s[k+116>>2],xr),N=N+1|0,N>>>0>2];);f=0;break e}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(w=s[k+52>>2],w=w-((w-1|0)%8|0)|0,s[k+52>>2]=w,(w|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),f&&Gr(f),f=s[yn+16>>2],f&&Gr(f),In=yn+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function Lh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0;ue=s[f+44>>2],s[f+44>>2]=w,ue&&Mr[s[s[ue>>2]+4>>2]](ue),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,N=0,nn=In-32|0,In=nn,k=f,f=s[k+16>>2],w=s[k+28>>2],ue=s[k+116>>2],s[nn+24>>2]=0,s[nn+16>>2]=0,s[nn+20>>2]=0;e:{t:{if(kr=(w|0)!=1?1:f,xr=ue+4|0,ue=Ae(kr,xr),f=ue<<1,f){if(f>>>0>=1073741824)break t;f=ue<<3,N=Gn(f),s[nn+16>>2]=N,fr(N,0,f)}s[nn+8>>2]=0,s[nn>>2]=0,s[nn+4>>2]=0;n:{r:{if(kr){if(kr>>>0<1073741824)break r;Li(),_t()}if(s[k+8>>2])break n;f=0;break e}if(w=kr<<2,f=Gn(w),s[nn>>2]=f,fr(f,0,w),!s[k+8>>2])break e;for(Fo=ue+1<<2;;){w=s[nn+16>>2],N=w+4|0,s[k+6012>>2]=N,w=w+Fo|0,s[k+6016>>2]=w;r:{if(!(Br&1)){N=w;break r}s[k+6016>>2]=N,s[k+6012>>2]=w}for(w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,N,s[k+116>>2],xr),ue=s[k+6012>>2],N=0;;){hi=N<<2,s[k+6008>>2]=s[hi+f>>2],f=(s[k+116>>2]<<2)+ue|0,w=f-4|0,w=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),oe[f|0]=w,oe[f+1|0]=w>>>8,oe[f+2|0]=w>>>16,oe[f+3|0]=w>>>24,f=s[k+6016>>2]-4|0,w=s[k+6012>>2],w=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),oe[f|0]=w,oe[f+1|0]=w>>>8,oe[f+2|0]=w>>>16,oe[f+3|0]=w>>>24,f=0;r:{i:{if(s[k+116>>2])for(Pr=k+144|0;;){ue=s[k+6012>>2],Ee=f+1|0,rt=ue+(Ee<<2)|0,vn=f<<2,w=ue+vn|0,ie=de[w+1|0],W=vn-4|0,J=W+ue|0,ir=de[J+1|0],ii=ie-ir|0,ue=s[k+6020>>2],Xt=s[k+6016>>2],E=Xt+W|0,be=de[E+1|0],Ci=ir-be|0,Ln=Ae(Ae(oe[ue+(de[rt+1|0]-ie|0)|0],9)+oe[ue+ii|0]|0,9)+oe[Ci+ue|0]|0,W=de[w|0],Be=de[J|0],pt=W-Be|0,ye=de[w+2|0],Nr=de[J+2|0],di=ye-Nr|0,Lt=de[w+3|0],Wr=de[J+3|0],Vi=Lt-Wr|0,cn=de[E+3|0],Ni=Wr-cn|0,ti=oe[Ni+ue|0]+Ae(oe[ue+Vi|0]+Ae(oe[ue+(de[rt+3|0]-Lt|0)|0],9)|0,9)|0,Wt=de[E+2|0],$i=Nr-Wt|0,ei=oe[$i+ue|0]+Ae(oe[ue+di|0]+Ae(oe[ue+(de[rt+2|0]-ye|0)|0],9)|0,9)|0,w=de[E|0],E=Be-w|0,J=oe[ue+E|0]+Ae(oe[ue+pt|0]+Ae(oe[ue+(de[rt|0]-W|0)|0],9)|0,9)|0;a:{if(!(ti|(ei|(J|Ln)))){rt=In-48|0,In=rt,w=f<<2,be=w+s[k+6012>>2]|0,W=s[k+116>>2]-f|0,Lt=w+s[k+6016>>2]|0,w=Lt-4|0,w=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),cn=w&255,Wt=w>>>24|0,E=w>>>16&255,Be=w>>>8&255,ue=0;s:{o:{for(;;){if(J=Lt+(ue<<2)|0,ie=de[J|0]|de[J+1|0]<<8|(de[J+2|0]<<16|de[J+3|0]<<24),pt=(ie&255)-cn|0,Ee=pt>>31,ye=s[k+76>>2],(ye|0)<((Ee^pt)-Ee|0)||(pt=(ie>>>8&255)-Be|0,Ee=pt>>31,(ye|0)<((Ee^pt)-Ee|0))||(pt=(ie>>>16&255)-E|0,Ee=pt>>31,(ye|0)<((Ee^pt)-Ee|0))||(Ee=(ie>>>24|0)-Wt|0,ie=Ee>>31,(ye|0)<((ie^Ee)-ie|0)))break o;if(oe[J|0]=w,oe[J+1|0]=w>>>8,oe[J+2|0]=w>>>16,oe[J+3|0]=w>>>24,ue=ue+1|0,(ue|0)==(W|0))break}A1(k,W,1);break s}if(J=(W|0)==(ue|0),A1(k,ue,J),J)break s;W=ue<<2,Lt=W+Lt|0,J=de[Lt|0]|de[Lt+1|0]<<8|(de[Lt+2|0]<<16|de[Lt+3|0]<<24),s[rt+24>>2]=w,s[rt+32>>2]=J,W=W+be|0,W=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),s[rt+16>>2]=W,s[rt+12>>2]=J,s[rt+8>>2]=w,s[rt+4>>2]=W,W=de[rt+4|0],J=W>>>0>2],ye=s[k+76>>2],Ee=Ae(J,de[rt+12|0]-W|0),ye=(((Ee|0)>0?ye:0-ye|0)+Ee|0)/(ye<<1|1)|0,ye=(ie&ye>>31)+ye|0,Wt=ye-((ye|0)>=((ie+1|0)/2|0)?ie:0)|0,$s(k,w,Wt),ye=de[rt+5|0],E=ye>>>0>2],Ee=s[k+76>>2],be=Ae(E,de[rt+13|0]-ye|0),Ee=(((be|0)>0?Ee:0-Ee|0)+be|0)/(Ee<<1|1)|0,Ee=(ie&Ee>>31)+Ee|0,Xt=Ee-((Ee|0)>=((ie+1|0)/2|0)?ie:0)|0,$s(k,w,Xt),Be=de[rt+6|0],pt=Be>>>0>2],Ee=s[k+76>>2],be=Ae(pt,de[rt+14|0]-Be|0),Ee=(((be|0)>0?Ee:0-Ee|0)+be|0)/(Ee<<1|1)|0,Ee=(ie&Ee>>31)+Ee|0,Ln=Ee-((Ee|0)>=((ie+1|0)/2|0)?ie:0)|0,$s(k,w,Ln),vn=de[rt+7|0],Ct=vn>>>0>2],ie=s[k+76>>2],Ee=Ae(Ct,de[rt+15|0]-vn|0),ie=(((Ee|0)>0?ie:0-ie|0)+Ee|0)/(ie<<1|1)|0,ie=(w&ie>>31)+ie|0,w=ie-((ie|0)>=((w+1|0)/2|0)?w:0)|0,$s(k,be,w),be=s[k+76>>2],cn=be<<1,Ee=cn|1,ie=W+Ae(Ee,Ae(J,Wt))|0,Wt=0-be|0;o:{if((ie|0)<(Wt|0)){ie=Ae(Ee,s[k+80>>2])+ie|0,W=s[k+72>>2];break o}if(W=s[k+72>>2],(be+W|0)>=(ie|0))break o;ie=Ae(s[k+80>>2],cn^-1)+ie|0}J=ye+Ae(Ee,Ae(E,Xt))|0;o:{if((Wt|0)>(J|0)){J=Ae(Ee,s[k+80>>2])+J|0;break o}if((W+be|0)>=(J|0))break o;J=Ae(s[k+80>>2],cn^-1)+J|0}ye=Be+Ae(Ee,Ae(pt,Ln))|0;o:{if((Wt|0)>(ye|0)){ye=Ae(Ee,s[k+80>>2])+ye|0;break o}if((W+be|0)>=(ye|0))break o;ye=Ae(s[k+80>>2],cn^-1)+ye|0}w=vn+Ae(w,Ae(Ee,Ct))|0;o:{if((Wt|0)>(w|0)){w=Ae(Ee,s[k+80>>2])+w|0;break o}if((W+be|0)>=(w|0))break o;w=Ae(s[k+80>>2],cn^-1)+w|0}oe[rt+43|0]=(w&W)==(w|0)?w:(w|0)>=0?W:0,oe[rt+42|0]=(W&ye)==(ye|0)?ye:(ye|0)>=0?W:0,oe[rt+41|0]=(W&J)==(J|0)?J:(J|0)>=0?W:0,oe[rt+40|0]=(W&ie)==(ie|0)?ie:(ie|0)>=0?W:0,w=s[rt+40>>2],oe[Lt|0]=w,oe[Lt+1|0]=w>>>8,oe[Lt+2|0]=w>>>16,oe[Lt+3|0]=w>>>24,w=s[k+6008>>2],s[k+6008>>2]=((w|0)<=1?1:w)-1,W=ue+1|0}In=rt+48|0,Ee=f+W|0;break a}f=w>>>0>W>>>0?-1:0;s:{if((f^E)<0)break s;if((f^pt)<0){W=w;break s}W=(w-Be|0)+W|0}for(rt=Lt,ue=ye,w=ie,pt=J>>31,Be=((J^pt)-pt<<4)+Pr|0,Ct=s[Be>>2],E=s[Be+12>>2],f=0;J=f,f>>>0<=15&&(f=J+1|0,(Ct|0)>E<>2],f=s[k+76>>2],yn=de[Xt+vn|0],W=((s[Be+8>>2]^pt)-pt|0)+W|0,Xt=s[k+72>>2],o0=(W|0)==(W&Xt)?W:(W|0)>=0?Xt:0,W=(yn-o0^pt)-pt|0,W=(((W|0)>0?f:0-f|0)+W|0)/(f<<1|1)|0,W=(Ct&W>>31)+W|0,Xt=W-((W|0)>=((Ct+1|0)/2|0)?Ct:0)|0,f=Xt^(f|J?0:(E+(s[Be+4>>2]<<1)|0)-1>>31),Ct=f>>30^f<<1,f=Ct>>J,jn=s[k+92>>2],E=jn-s[k+84>>2]|0;s:{if((f|0)<(E-1|0)){if((f|0)>=31){W=f>>>1|0,E=s[k+52>>2]-W|0,s[k+52>>2]=E;o:{if((E|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}f=f-W|0}f=s[k+52>>2]+(f^-1)|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,f=Ct&(-1<=0||(s[k+48>>2]=E|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2];o:{u:{if((E|0)>=32){f=W-31|0,s[k+52>>2]=f;l:{if((W|0)>30||(Ot(k),f=s[k+52>>2],(f|0)>=0))break l;Ot(k),f=s[k+52>>2]}if(E=(s[k+84>>2]+(f-jn|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=Ct-1&(-1<=0||(s[k+48>>2]=J|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=$0,J=s[k+96>>2],Ct=s[k+76>>2],f=Xt>>31,yn=s[Be>>2]+((f^Xt)-f|0)|0,s[Be>>2]=yn,so=Ct<<1,jn=so|1,E=s[Be+4>>2]+Ae(jn,Xt)|0,s[Be+4>>2]=E,(yn|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[Be+12>>2],(J|0)==(f|0)&&(s[Be>>2]=yn>>1,E=E>>1,s[Be+4>>2]=E,f=J>>1),J=f+1|0,s[Be+12>>2]=J,yn=E+J|0;s:{o:{if((yn|0)<=0){if(s[Be+4>>2]=(yn|0)>(f^-1)?yn:0-f|0,f=s[Be+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-J|0,s[Be+4>>2]=f>>31&f,f=s[Be+8>>2],(f|0)>126))break s;f=f+1|0}s[Be+8>>2]=f}E=o0+Ae(jn,(pt^Xt)-pt|0)|0,Xt=0-Ct|0;s:{if((E|0)<(Xt|0)){E=Ae(jn,s[k+80>>2])+E|0,Be=s[k+72>>2];break s}if(Be=s[k+72>>2],(Ct+Be|0)>=(E|0))break s;E=Ae(s[k+80>>2],so^-1)+E|0}f=ie>>>0>>0?-1:0;s:{if((f^Ci)<0||(w=be,(f^ii)<0))break s;w=ie+(w-ir|0)|0}for(be=Ln>>31,ie=((be^Ln)-be<<4)+Pr|0,Ln=s[ie>>2],pt=s[ie+12>>2],f=0;J=f,f>>>0<=15&&(f=J+1|0,(Ln|0)>pt<=0?Be:0,E=s[k+80>>2],yn=Xt,f=((be^s[ie+8>>2])-be|0)+w|0,Xt=(f|0)==(f&Be)?f:(f|0)>=0?Be:0,f=(be^de[(s[k+6016>>2]+vn|0)+1|0]-Xt)-be|0,f=(((f|0)>0?Ct:yn)+f|0)/(jn|0)|0,f=(E&f>>31)+f|0,w=f-((f|0)>=((E+1|0)/2|0)?E:0)|0,f=w^(J|Ct?0:(pt+(s[ie+4>>2]<<1)|0)-1>>31),Be=f>>30^f<<1,f=Be>>J,pt=s[k+92>>2],E=pt-s[k+84>>2]|0;s:{if((f|0)<(E-1|0)){if((f|0)>=31){E=f>>>1|0,W=W-E|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-E|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,f=Be&(-1<=0||(s[k+48>>2]=E|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-pt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=$0|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=Be-1&(-1<=0||(s[k+48>>2]=J|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=jn,J=s[k+96>>2],Be=s[k+76>>2],f=w>>31,Ct=s[ie>>2]+((f^w)-f|0)|0,s[ie>>2]=Ct,ir=Be<<1,pt=ir|1,E=s[ie+4>>2]+Ae(pt,w)|0,s[ie+4>>2]=E,(Ct|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ie+12>>2],(J|0)==(f|0)&&(s[ie>>2]=Ct>>1,E=E>>1,s[ie+4>>2]=E,f=J>>1),J=f+1|0,s[ie+12>>2]=J,Ct=E+J|0;s:{o:{if((Ct|0)<=0){if(s[ie+4>>2]=(Ct|0)>(f^-1)?Ct:0-f|0,f=s[ie+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-J|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break s;f=f+1|0}s[ie+8>>2]=f}E=Xt+Ae(pt,(w^be)-be|0)|0,Ct=0-Be|0;s:{if((E|0)<(Ct|0)){E=Ae(pt,s[k+80>>2])+E|0,J=s[k+72>>2];break s}if(J=s[k+72>>2],(Be+J|0)>=(E|0))break s;E=Ae(s[k+80>>2],ir^-1)+E|0}f=ye>>>0>>0?-1:0;s:{if((f^$i)<0||(ue=Wt,(f^di)<0))break s;ue=ye+(ue-Nr|0)|0}for(ye=ei>>31,ie=((ye^ei)-ye<<4)+Pr|0,Wt=s[ie>>2],be=s[ie+12>>2],f=0;w=f,f>>>0<=15&&(f=w+1|0,(Wt|0)>be<=0?J:0,Wt=s[k+80>>2],yn=Ct,f=((ye^s[ie+8>>2])-ye|0)+ue|0,Ct=(f|0)==(f&J)?f:(f|0)>=0?J:0,f=(ye^de[(s[k+6016>>2]+vn|0)+2|0]-Ct)-ye|0,f=(((f|0)>0?Be:yn)+f|0)/(pt|0)|0,f=(Wt&f>>31)+f|0,ue=f-((f|0)>=((Wt+1|0)/2|0)?Wt:0)|0,f=ue^(w|Be?0:(be+(s[ie+4>>2]<<1)|0)-1>>31),J=f>>30^f<<1,f=J>>w,Wt=s[k+92>>2],be=Wt-s[k+84>>2]|0;s:{if((f|0)<(be-1|0)){if((f|0)>=31){be=f>>>1|0,W=W-be|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-be|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-w|0,s[k+52>>2]=W,be=s[k+48>>2]|1<>2]=be,f=J&(-1<=0||(s[k+48>>2]=be|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Wt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-be|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=jn|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}w=s[k+48>>2]|1<>2]=w,f=s[k+84>>2],W=E-f|0,s[k+52>>2]=W,f=J-1&(-1<=0||(s[k+48>>2]=w|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=Be,w=s[k+96>>2],be=s[k+76>>2],f=ue>>31,J=s[ie>>2]+((f^ue)-f|0)|0,s[ie>>2]=J,pt=be<<1,Wt=pt|1,E=s[ie+4>>2]+Ae(Wt,ue)|0,s[ie+4>>2]=E,(J|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ie+12>>2],(w|0)==(f|0)&&(s[ie>>2]=J>>1,E=E>>1,s[ie+4>>2]=E,f=w>>1),w=f+1|0,s[ie+12>>2]=w,J=w+E|0;s:{o:{if((J|0)<=0){if(s[ie+4>>2]=(J|0)>(f^-1)?J:0-f|0,f=s[ie+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-w|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break s;f=f+1|0}s[ie+8>>2]=f}E=Ct+Ae(Wt,(ue^ye)-ye|0)|0,Ct=0-be|0;s:{if((E|0)<(Ct|0)){E=Ae(Wt,s[k+80>>2])+E|0,J=s[k+72>>2];break s}if(J=s[k+72>>2],(be+J|0)>=(E|0))break s;E=Ae(s[k+80>>2],pt^-1)+E|0}f=Lt>>>0>>0?-1:0;s:{if((f^Ni)<0||(rt=cn,(f^Vi)<0))break s;rt=Lt+(rt-Wr|0)|0}for(ie=ti>>31,ue=((ie^ti)-ie<<4)+Pr|0,Lt=s[ue>>2],ye=s[ue+12>>2],f=0;w=f,f>>>0<=15&&(f=w+1|0,(Lt|0)>ye<=0?J:0,Lt=s[k+80>>2],f=((ie^s[ue+8>>2])-ie|0)+rt|0,pt=(f|0)==(f&J)?f:(f|0)>=0?J:0,f=(ie^de[(s[k+6016>>2]+vn|0)+3|0]-pt)-ie|0,f=(((f|0)>0?be:Ct)+f|0)/(Wt|0)|0,f=(Lt&f>>31)+f|0,rt=f-((f|0)>=((Lt+1|0)/2|0)?Lt:0)|0,f=rt^(w|be?0:(ye+(s[ue+4>>2]<<1)|0)-1>>31),J=f>>30^f<<1,f=J>>w,Lt=s[k+92>>2],ye=Lt-s[k+84>>2]|0;s:{if((f|0)<(ye-1|0)){if((f|0)>=31){ye=f>>>1|0,W=W-ye|0,s[k+52>>2]=W;o:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break o;Ot(k),W=s[k+52>>2]}f=f-ye|0}f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-w|0,s[k+52>>2]=W,ye=s[k+48>>2]|1<>2]=ye,f=J&(-1<=0||(s[k+48>>2]=ye|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<=32){E=W-31|0,s[k+52>>2]=E;l:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break l;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Lt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break u;break o}if(E=W-ye|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=Be|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}w=s[k+48>>2]|1<>2]=w,f=s[k+84>>2],E=E-f|0,s[k+52>>2]=E,f=J-1&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],f=s[k+96>>2],w=s[k+76>>2],W=rt>>31,J=s[ue>>2]+((W^rt)-W|0)|0,s[ue>>2]=J,Lt=w<<1,ye=Lt|1,E=s[ue+4>>2]+Ae(ye,rt)|0,s[ue+4>>2]=E,(J|0)>16777215||(W=E>>31,(W^E)-W>>>0>=16777216))break i;W=s[ue+12>>2],(f|0)==(W|0)&&(s[ue>>2]=J>>1,E=E>>1,s[ue+4>>2]=E,W=f>>1),f=W+1|0,s[ue+12>>2]=f,J=f+E|0;s:{o:{if((J|0)<=0){if(s[ue+4>>2]=(J|0)>(W^-1)?J:0-W|0,f=s[ue+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-f|0,s[ue+4>>2]=f>>31&f,f=s[ue+8>>2],(f|0)>126))break s;f=f+1|0}s[ue+8>>2]=f}E=pt+Ae(ye,(ie^rt)-ie|0)|0;s:{if((E|0)<(0-w|0)){E=Ae(ye,s[k+80>>2])+E|0,f=s[k+72>>2];break s}if(f=s[k+72>>2],(w+f|0)>=(E|0))break s;E=Ae(s[k+80>>2],Lt^-1)+E|0}w=s[k+6016>>2]+vn|0,f=Ln&255|(Xt<<8&65280|(cn<<16&16711680|((f&E)==(E|0)?E:(E|0)>=0?f:0)<<24)),oe[w|0]=f,oe[w+1|0]=f>>>8,oe[w+2|0]=f>>>16,oe[w+3|0]=f>>>24}if(f=Ee,!(f>>>0>2]))break}break r}Vn(5),_t()}if(f=s[nn>>2],s[hi+f>>2]=s[k+6008>>2],w=xr<<2,ue=w+s[k+6012>>2]|0,s[k+6012>>2]=ue,s[k+6016>>2]=w+s[k+6016>>2],N=N+1|0,(kr|0)==(N|0))break}if(Br=Br+1|0,!(Br>>>0>2]))break}break e}for(w=N+4|0,ue=w+(ue<<2)|0,N=0;s[k+6016>>2]=ue,s[k+6012>>2]=w,f=ue,N&1&&(s[k+6016>>2]=w,s[k+6012>>2]=ue,f=w),rt=s[k+44>>2],Mr[s[s[rt>>2]+12>>2]](rt,f,s[k+116>>2],xr),N=N+1|0,N>>>0>2];);f=0;break e}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(w=s[k+52>>2],w=w-((w-1|0)%8|0)|0,s[k+52>>2]=w,(w|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),f&&Gr(f),f=s[nn+16>>2],f&&Gr(f),In=nn+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function Qs(f,w,N){var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0;e:{t:{if(s[N+16>>2]!=64)break t;n:{r:{i:{if(ie=s[w+8>>2],(ie|0)==2){if(E=s[f+12>>2],E-3>>>0>1)break n;if(ye=s[w>>2],ye)break i;if(k=s[f+8>>2],!((E|0)!=3|(k|0)!=8)){for(k=Gn(6012),s[k+12>>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=3,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+76>>2]=0,s[k+80>>2]=0,s[k>>2]=8912,s[k+84>>2]=0,s[k+88>>2]=0,W=s[f>>2],s[k+112>>2]=0,s[k+116>>2]=0,s[k+92>>2]=W,s[k+96>>2]=0,s[k+100>>2]=0,oe[k+101|0]=0,oe[k+102|0]=0,oe[k+103|0]=0,oe[k+104|0]=0,oe[k+105|0]=0,oe[k+106|0]=0,oe[k+107|0]=0,oe[k+108|0]=0,J=k+120|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5960>>2]=0,s[k+5964>>2]=0,ke[k+5980>>1]=1,E=k+5972|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5968>>1]=1,E=k+5984|0;break r}if(ye=0,(E|0)!=4|(k|0)!=8)break i;for(k=Gn(6012),s[k+12>>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=4,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+76>>2]=0,s[k+80>>2]=0,s[k>>2]=9040,s[k+84>>2]=0,s[k+88>>2]=0,W=s[f>>2],s[k+112>>2]=0,s[k+116>>2]=0,s[k+92>>2]=W,s[k+96>>2]=0,s[k+100>>2]=0,oe[k+101|0]=0,oe[k+102|0]=0,oe[k+103|0]=0,oe[k+104|0]=0,oe[k+105|0]=0,oe[k+106|0]=0,oe[k+107|0]=0,oe[k+108|0]=0,J=k+120|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5960>>2]=0,s[k+5964>>2]=0,ke[k+5980>>1]=1,E=k+5972|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5968>>1]=1,E=k+5984|0;break r}if(ye=s[w>>2],ye)break i;ye=0;a:switch(s[f+8>>2]-8|0){case 0:for(k=Gn(6012),E=s[f+12>>2],s[k+12>>2]=s[f+8>>2],W=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=W,s[k+16>>2]=ie?E:1,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+76>>2]=0,s[k+80>>2]=0,s[k>>2]=9164,s[k+84>>2]=0,s[k+88>>2]=0,W=s[f>>2],s[k+112>>2]=0,s[k+116>>2]=0,s[k+92>>2]=W,s[k+96>>2]=0,s[k+100>>2]=0,oe[k+101|0]=0,oe[k+102|0]=0,oe[k+103|0]=0,oe[k+104|0]=0,oe[k+105|0]=0,oe[k+106|0]=0,oe[k+107|0]=0,oe[k+108|0]=0,J=k+120|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5960>>2]=0,s[k+5964>>2]=0,ke[k+5980>>1]=1,E=k+5972|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5968>>1]=1,E=k+5984|0;break r;case 4:for(k=Gn(6012),E=s[f+12>>2],s[k+12>>2]=s[f+8>>2],W=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=W,s[k+16>>2]=ie?E:1,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+76>>2]=0,s[k+80>>2]=0,s[k>>2]=9276,s[k+84>>2]=0,s[k+88>>2]=0,W=s[f>>2],s[k+112>>2]=0,s[k+116>>2]=0,s[k+92>>2]=W,s[k+96>>2]=0,s[k+100>>2]=0,oe[k+101|0]=0,oe[k+102|0]=0,oe[k+103|0]=0,oe[k+104|0]=0,oe[k+105|0]=0,oe[k+106|0]=0,oe[k+107|0]=0,oe[k+108|0]=0,J=k+120|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5960>>2]=0,s[k+5964>>2]=0,ke[k+5980>>1]=1,E=k+5972|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5968>>1]=1,E=k+5984|0;break r;case 8:break a;default:break i}for(k=Gn(6012),E=s[f+12>>2],s[k+12>>2]=s[f+8>>2],W=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=W,s[k+16>>2]=ie?E:1,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+76>>2]=0,s[k+80>>2]=0,s[k>>2]=9392,s[k+84>>2]=0,s[k+88>>2]=0,W=s[f>>2],s[k+112>>2]=0,s[k+116>>2]=0,s[k+92>>2]=W,s[k+96>>2]=0,s[k+100>>2]=0,oe[k+101|0]=0,oe[k+102|0]=0,oe[k+103|0]=0,oe[k+104|0]=0,oe[k+105|0]=0,oe[k+106|0]=0,oe[k+107|0]=0,oe[k+108|0]=0,J=k+120|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5960>>2]=0,s[k+5964>>2]=0,ke[k+5980>>1]=1,E=k+5972|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5968>>1]=1,E=k+5984|0;break r}if(E=s[f+8>>2],ue=-1<>2]-3|0){case 0:for(k=ye<<1,ie=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(ie|0)>=1<1<>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=3,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=ie+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=9508,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0;break r;case 1:break a;default:break i}for(k=ye<<1,ie=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(ie|0)>=1<1<>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=4,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=ie+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=9632,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0;break r}for(k=ye<<1,Ee=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(Ee|0)>=1<1<>2],s[k+12>>2]=s[f+8>>2],be=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=be,s[k+16>>2]=ie?E:1,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=Ee+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=8632,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0;break r}if(k=0,E>>>0>16)break n;i:{if((ie|0)!=2)break i;a:switch(s[f+12>>2]-3|0){case 0:for(k=ye<<1,ie=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(ie|0)>=1<1<>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=3,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=ie+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=9752,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0;break r;case 1:break a;default:break i}for(k=ye<<1,ie=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(ie|0)>=1<1<>2]=s[f+8>>2],E=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=E,s[k+16>>2]=4,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=ie+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=9876,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0;break r}for(k=ye<<1,Ee=(k+ue|0)/(k|1)|0,E=0,k=0;J=k,k=k+1|0,(Ee|0)>=1<1<>2],s[k+12>>2]=s[f+8>>2],be=s[f+4>>2],s[k+4>>2]=s[f>>2],s[k+8>>2]=be,s[k+16>>2]=ie?E:1,E=s[w+4>>2],s[k+20>>2]=s[w>>2],s[k+24>>2]=E,E=s[w+12>>2],s[k+28>>2]=s[w+8>>2],s[k+32>>2]=E,s[k+36>>2]=s[w+16>>2],E=0,s[k+68>>2]=0,s[k+48>>2]=0,s[k+52>>2]=32,s[k+40>>2]=0,s[k+44>>2]=0,s[k+56>>2]=0,s[k+60>>2]=0,oe[k- -64|0]=0,s[k+96>>2]=64,s[k+92>>2]=W+((W|0)<=8?8:W)<<1,s[k+88>>2]=W,s[k+84>>2]=J,s[k+80>>2]=Ee+1,s[k+76>>2]=ye,s[k+72>>2]=ue,s[k>>2]=8804,s[k+100>>2]=0,s[k+104>>2]=0,s[k+108>>2]=0,s[k+112>>2]=0,W=s[f>>2],s[k+136>>2]=0,s[k+140>>2]=0,s[k+116>>2]=W,s[k+120>>2]=0,s[k+124>>2]=0,oe[k+125|0]=0,oe[k+126|0]=0,oe[k+127|0]=0,oe[k+128|0]=0,oe[k+129|0]=0,oe[k+130|0]=0,oe[k+131|0]=0,oe[k+132|0]=0,J=k+144|0;;){if(W=J+(E<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,W=E|1,(W|0)!=365){W=J+(W<<4)|0,s[W+8>>2]=0,s[W+12>>2]=1,s[W>>2]=0,s[W+4>>2]=0,E=E+2|0;continue}break}s[k+5984>>2]=0,s[k+5988>>2]=0,ke[k+6004>>1]=1,E=k+5996|0,s[E>>2]=0,s[E+4>>2]=0,ke[k+5992>>1]=1,E=k+6008|0}s[E>>2]=0,s[E+4>>2]=0,s[E+24>>2]=0,s[E+16>>2]=0,s[E+20>>2]=0,s[E+8>>2]=0,s[E+12>>2]=0}if(E=k,!k)break t;f=s[E>>2];break e}if(ye=s[w>>2],k=ye<<1,W=s[f+8>>2],E=-1<>2],k=0,(W|0)<=8){for(;J=k,k=k+1|0,(ue|0)>=1<1<>2],E=Gn(6036),Ee=s[w+8>>2],be=s[f+12>>2],s[E+12>>2]=s[f+8>>2],Be=s[f+4>>2],s[E+4>>2]=s[f>>2],s[E+8>>2]=Be,s[E+16>>2]=Ee?be:1,Ee=s[w+16>>2],be=s[w+8>>2],Be=s[w+12>>2],rt=s[w>>2],pt=s[w+4>>2],s[E>>2]=8632,s[E+72>>2]=k,s[E+76>>2]=ye,s[E+80>>2]=ue+1,s[E+84>>2]=J,s[E+88>>2]=W,s[E+92>>2]=W+((W|0)<=8?8:W)<<1,s[E+96>>2]=ie,k=0,oe[E- -64|0]=0,s[E+56>>2]=0,s[E+60>>2]=0,s[E+68>>2]=0,s[E+40>>2]=0,s[E+44>>2]=0,s[E+48>>2]=0,s[E+52>>2]=32,s[E+20>>2]=rt,s[E+24>>2]=pt,s[E+28>>2]=be,s[E+32>>2]=Be,s[E+36>>2]=Ee,s[E+108>>2]=0,s[E+112>>2]=0,s[E+100>>2]=0,s[E+104>>2]=0,f=s[f>>2],s[E+136>>2]=0,s[E+140>>2]=0,s[E+116>>2]=f,s[E+120>>2]=0,s[E+124>>2]=0,oe[E+125|0]=0,oe[E+126|0]=0,oe[E+127|0]=0,oe[E+128|0]=0,oe[E+129|0]=0,oe[E+130|0]=0,oe[E+131|0]=0,oe[E+132|0]=0,W=E+144|0;;){if(f=W+(k<<4)|0,s[f+8>>2]=0,s[f+12>>2]=1,s[f>>2]=0,s[f+4>>2]=0,f=k|1,(f|0)!=365){f=W+(f<<4)|0,s[f+8>>2]=0,s[f+12>>2]=1,s[f>>2]=0,s[f+4>>2]=0,k=k+2|0;continue}break}s[E+6008>>2]=0,s[E+6012>>2]=0,s[E+5984>>2]=0,s[E+5988>>2]=0,ke[E+6004>>1]=1,f=E+5996|0,s[f>>2]=0,s[f+4>>2]=0,ke[E+5992>>1]=1,f=E+6016|0,s[f>>2]=0,s[f+4>>2]=0,f=E+6024|0,s[f>>2]=0,s[f+4>>2]=0,s[E+6032>>2]=0,f=8632;break e}for(;J=k,k=k+1|0,(ue|0)>=1<1<>2],E=Gn(6036),Ee=s[w+8>>2],be=s[f+12>>2],s[E+12>>2]=s[f+8>>2],Be=s[f+4>>2],s[E+4>>2]=s[f>>2],s[E+8>>2]=Be,s[E+16>>2]=Ee?be:1,Ee=s[w+16>>2],be=s[w+8>>2],Be=s[w+12>>2],rt=s[w>>2],pt=s[w+4>>2],s[E>>2]=8804,s[E+72>>2]=k,s[E+76>>2]=ye,s[E+80>>2]=ue+1,s[E+84>>2]=J,s[E+88>>2]=W,s[E+92>>2]=W+((W|0)<=8?8:W)<<1,s[E+96>>2]=ie,k=0,oe[E- -64|0]=0,s[E+56>>2]=0,s[E+60>>2]=0,s[E+68>>2]=0,s[E+40>>2]=0,s[E+44>>2]=0,s[E+48>>2]=0,s[E+52>>2]=32,s[E+20>>2]=rt,s[E+24>>2]=pt,s[E+28>>2]=be,s[E+32>>2]=Be,s[E+36>>2]=Ee,s[E+108>>2]=0,s[E+112>>2]=0,s[E+100>>2]=0,s[E+104>>2]=0,f=s[f>>2],s[E+136>>2]=0,s[E+140>>2]=0,s[E+116>>2]=f,s[E+120>>2]=0,s[E+124>>2]=0,oe[E+125|0]=0,oe[E+126|0]=0,oe[E+127|0]=0,oe[E+128|0]=0,oe[E+129|0]=0,oe[E+130|0]=0,oe[E+131|0]=0,oe[E+132|0]=0,W=E+144|0;;){if(f=W+(k<<4)|0,s[f+8>>2]=0,s[f+12>>2]=1,s[f>>2]=0,s[f+4>>2]=0,f=k|1,(f|0)!=365){f=W+(f<<4)|0,s[f+8>>2]=0,s[f+12>>2]=1,s[f>>2]=0,s[f+4>>2]=0,k=k+2|0;continue}break}s[E+6008>>2]=0,s[E+6012>>2]=0,s[E+5984>>2]=0,s[E+5988>>2]=0,ke[E+6004>>1]=1,f=E+5996|0,s[f>>2]=0,s[f+4>>2]=0,ke[E+5992>>1]=1,f=E+6016|0,s[f>>2]=0,s[f+4>>2]=0,f=E+6024|0,s[f>>2]=0,s[f+4>>2]=0,s[E+6032>>2]=0,f=8804}return Mr[s[f+12>>2]](E,N,s[w+4>>2]),E}function Z2(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0;W=s[f+40>>2],s[f+40>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),$i=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,W=s[k+4>>2],w=s[k>>2],s[f+52>>2]=w,N=w+W|0,s[f+56>>2]=N,w=wi(w,255,W),s[f+60>>2]=w||N,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),w=0,N=0,Wt=In-32|0,In=Wt,E=f,W=s[E+16>>2],k=s[E+28>>2],f=s[E+108>>2],s[Wt+24>>2]=0,s[Wt+16>>2]=0,s[Wt+20>>2]=0;e:{t:{n:{if(jn=(k|0)!=1?1:W,Wr=f+4|0,W=Ae(jn,Wr),k=W<<1,k){if((k|0)<0)break n;f=W<<2,vn=Gn(f),s[Wt+16>>2]=vn,s[Wt+24>>2]=(k<<1)+vn,N=fr(vn,0,f)+f|0,s[Wt+20>>2]=N}s[Wt+8>>2]=0,s[Wt>>2]=0,s[Wt+4>>2]=0;r:{if(jn){if(jn>>>0>=1073741824)break r;f=jn<<2,yn=Gn(f),s[Wt>>2]=yn,w=f+yn|0,s[Wt+8>>2]=w,fr(yn,0,f),s[Wt+4>>2]=w}kr=vn+2|0,Pr=kr+(W<<1)|0,ti=w-yn|0,o0=((ti>>>2|0)-(ti>>>0>3)<<2)+4|0,ei=N-vn|0,$0=((ei>>>1|0)-((ei|0)!=1)<<1)+2|0,hi=E+5976|0,Vi=E+136|0,so=0-W<<1;i:{a:{s:{for(;;){w=s[E+128>>2],N=s[E+8>>2],f=N-Ln|0,ii=f>>>0>w>>>0?w:f;o:{if(!ii){Ci=Ln;break o}for(Ci=Ln+ii|0,di=0;;){s[E+6008>>2]=Pr,s[E+6004>>2]=kr,W=Pr,w=kr,Ln&1&&(s[E+6008>>2]=kr,s[E+6004>>2]=Pr,W=kr,w=Pr),Br=0;u:{if(!jn)break u;l:{for(;;){h:{if(Ni=Br<<2,k=s[Ni+yn>>2],s[E+6e3>>2]=k,N=s[E+108>>2],f=(N<<1)+w|0,ke[f>>1]=Re[f-2>>1],ke[W-2>>1]=Re[w>>1],N){for(W=Re[w-2>>1],ue=Re[w>>1],J=0;;){f:{p:{c:{m:{g:{d:{v:{if(f=s[E+6012>>2],xr=J+1|0,Ct=Re[s[E+6004>>2]+(xr<<1)>>1],ie=ue-W|0,cn=J<<1,ye=cn+s[E+6008>>2]|0,rt=Re[ye-2>>1],W=W-rt|0,f=Ae(Ae(oe[f+(Ct-ue|0)|0],9)+oe[ie+f|0]|0,9)+oe[W+f|0]|0,f){for(Ee=f>>31,pt=((Ee^f)-Ee<<4)+Vi|0,k=s[pt>>2],N=s[pt+12>>2],w=0,f=ue>>>0>>0?-1:0,Lt=W^f,Xt=rt+((f^ie)>=0?ie:0)|0;W=w,W>>>0<=15&&(w=W+1|0,(k|0)>N<>2],rt=s[E+64>>2],w=s[E+48>>2],(w|0)>7)break p;if(N=s[E+52>>2],N>>>0>2]-3>>>0)break v;for(ye=s[E+56>>2],ie=ye-1|0;;){if(N>>>0>=ye>>>0){if(w)break p;break t}if(J=de[N|0],f=(J|0)!=255,!(f|(N|0)!=(ie|0)&oe[N+1|0]>=0)){if((w|0)>0)break p;break t}if(N=N+1|0,s[E+52>>2]=N,k=w+8|0,s[E+48>>2]=k,s[E+44>>2]=s[E+44>>2]|J<<24-w,f||(k=w+7|0,s[E+48>>2]=k),w=k,!((w|0)<24))break}f=wi(N,255,ye-N|0),s[E+60>>2]=f||ye;break p}Ct=N-J|0,ie=s[E+56>>2],ue=ie-1|0,N=s[E+48>>2],be=0;k:{y:{w:{for(;;){C:{if((N|0)>0){w=N;break C}if(W=s[E+52>>2],W>>>0>=s[E+60>>2]-3>>>0){for(w=N;;){if(W>>>0>=ie>>>0){if(w)break C;break t}if(k=de[W|0],f=(k|0)!=255,!(f|(W|0)!=(ue|0)&oe[W+1|0]>=0)){if((w|0)>0)break C;break t}if(W=W+1|0,s[E+52>>2]=W,N=w+8|0,s[E+48>>2]=N,s[E+44>>2]=s[E+44>>2]|k<<24-w,f||(N=w+7|0,s[E+48>>2]=N),w=N,!((w|0)<24))break}f=wi(W,255,ie-W|0),s[E+60>>2]=f||ie;break C}w=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+W,s[E+44>>2]=s[E+44>>2]|(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>N,w=(f&-8)+N|0}if(k=s[E+44>>2],N=w-1|0,s[E+48>>2]=N,f=k<<1,s[E+44>>2]=f,(k|0)<0){if(W=Ct-be|0,k=s[E+6e3>>2],w=1<>2],be=((w|0)>(W|0)?W:w)+be|0,(w|0)<=(W|0)&&(s[E+6e3>>2]=((k|0)>=30?30:k)+1),(be|0)!=(Ct|0))continue;break w}break}if((be|0)!=(Ct|0))break y}ue=f;break k}k=Ct,W=s[(s[E+6e3>>2]<<2)+6936>>2];y:{if((W|0)<=0){ue=f,f=0;break y}if((w|0)<=(W|0)){if(zr(E),N=s[E+48>>2],(W|0)>(N|0))break t;f=s[E+44>>2]}N=N-W|0,s[E+48>>2]=N,ue=f<>2]=ue,f=f>>>32-W|0}if(Ct=f+be|0,(k|0)<(Ct|0))break t}k:{if((Ct|0)<=0)break k;if(k=0,w=0,Ct>>>0>=8)for(W=Ct&-8,f=0;ie=w<<1,ke[ie+ye>>1]=rt,ke[ye+(ie|2)>>1]=rt,ke[ye+(ie|4)>>1]=rt,ke[ye+(ie|6)>>1]=rt,ke[ye+(ie|8)>>1]=rt,ke[ye+(ie|10)>>1]=rt,ke[ye+(ie|12)>>1]=rt,ke[ye+(ie|14)>>1]=rt,w=w+8|0,f=f+8|0,(W|0)!=(f|0););if(f=Ct&7,!f)break k;for(;ke[ye+(w<<1)>>1]=rt,w=w+1|0,k=k+1|0,(f|0)!=(k|0););}if(f=J+Ct|0,(f|0)==s[E+108>>2])break c;Nr=f<<1,nn=Re[Nr+s[E+6004>>2]>>1],f=rt-nn|0,w=f>>31;k:{y:{if(s[E+68>>2]>=((f^w)-w|0)){if(Ee=0,be=s[E+5988>>2],nn=de[E+5996|0],W=nn,f=s[E+5992>>2]+Ae(be,W>>>1|0)|0,(f|0)>(W|0))for(;Ee=Ee+1|0,W=W<<1,(f|0)>(W|0););if(Be=s[(s[E+6e3>>2]<<2)+6936>>2],ye=s[E+84>>2],Lt=s[E+76>>2],(N|0)>15)break g;if(W=s[E+52>>2],W>>>0>2]-3>>>0)break y;for(ie=s[E+56>>2],J=ie-1|0;;){if(W>>>0>=ie>>>0){if(N)break g;break t}if(k=de[W|0],f=(k|0)!=255,!(f|(W|0)!=(J|0)&oe[W+1|0]>=0)){if((N|0)>0)break g;break t}if(W=W+1|0,s[E+52>>2]=W,w=N+8|0,s[E+48>>2]=w,ue=k<<24-N|ue,s[E+44>>2]=ue,f||(w=N+7|0,s[E+48>>2]=w),N=w,!((w|0)<24))break}f=wi(W,255,ie-W|0),s[E+60>>2]=f||ie;break g}if(Ee=0,cn=s[E+5976>>2],be=de[E+5984|0],W=be,f=s[E+5980>>2]+Ae(cn,W>>>1|0)|0,(f|0)>(W|0))for(;Ee=Ee+1|0,W=W<<1,(f|0)>(W|0););if(Be=s[(s[E+6e3>>2]<<2)+6936>>2],ye=s[E+84>>2],Lt=s[E+76>>2],(N|0)>15)break d;if(W=s[E+52>>2],W>>>0>2]-3>>>0)break k;for(ie=s[E+56>>2],J=ie-1|0;;){if(W>>>0>=ie>>>0){if(N)break d;break t}if(k=de[W|0],f=(k|0)!=255,!(f|(W|0)!=(J|0)&oe[W+1|0]>=0)){if((N|0)>0)break d;break t}if(W=W+1|0,s[E+52>>2]=W,w=N+8|0,s[E+48>>2]=w,ue=k<<24-N|ue,s[E+44>>2]=ue,f||(w=N+7|0,s[E+48>>2]=w),N=w,!((w|0)<24))break}f=wi(W,255,ie-W|0),s[E+60>>2]=f||ie;break d}w=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+W,f=(f&-8)+N|0,s[E+48>>2]=f,ue=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>N|ue,s[E+44>>2]=ue,N=f;break g}w=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+W,f=(f&-8)+N|0,s[E+48>>2]=f,ue=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>N|ue,s[E+44>>2]=ue,N=f;break d}k=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+N,f=(f&-8)+w|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(k<<24|(k&65280)<<8|(k>>>8&65280|k>>>24))>>>w,w=f;break p}d:{if(ue>>>0>=65536){J=tt(ue),f=J+1|0,W=N-f|0,s[E+48>>2]=W,k=ue<>2]=k;break d}for(w=15,k=ue<<15,s[E+44>>2]=k,W=N-15|0,s[E+48>>2]=W,Xt=s[E+56>>2],ie=Xt-1|0;;){J=w;v:{if((W|0)>0){f=k;break v}if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(f=k;;){if(w>>>0>=Xt>>>0){if(W)break v;break t}if(ue=de[w|0],k=(ue|0)!=255,!(k|(w|0)!=(ie|0)&oe[w+1|0]>=0)){if((W|0)>0)break v;break t}if(w=w+1|0,s[E+52>>2]=w,N=W+8|0,s[E+48>>2]=N,f=ue<<24-W|f,s[E+44>>2]=f,k||(N=W+7|0,s[E+48>>2]=N),W=N,!((W|0)<24))break}w=wi(w,255,Xt-w|0),s[E+60>>2]=w||Xt;break v}f=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),N=32-W|0,s[E+52>>2]=w+(N>>>3|0),f=(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>W|k,W=(N&-8)+W|0}if(W=W-1|0,s[E+48>>2]=W,k=f<<1,s[E+44>>2]=k,w=J+1|0,!((f|0)>=0))break}}d:{v:{if(((ye+(Be^-1)|0)+(Lt^-1)|0)<=(J|0)){if((W|0)<(Lt|0)){if(zr(E),W=s[E+48>>2],(Lt|0)>(W|0))break t;cn=s[hi>>2],k=s[E+44>>2]}if(s[E+48>>2]=W-Lt,s[E+44>>2]=k<>>32-Lt|0)+1|0,W=cn+J|0,N=1,Ee)break d;be=de[E+5984|0];break v}if(!Ee){W=J+cn|0;break v}k:{if((W|0)<(Ee|0)){if(zr(E),W=s[E+48>>2],(Ee|0)>(W|0))break k;cn=s[hi>>2],k=s[E+44>>2]}s[E+48>>2]=W-Ee,s[E+44>>2]=k<>>32-Ee|0)|0,W=cn+J|0,N=1;break d}break t}N=de[E+5985|0]<<1>>>0>=be>>>0}k=de[E+124|0],w=W&1,f=(w+W|0)/2|0,W=(w|0)==(N|0)?0-f|0:f,(W|0)<0&&(oe[E+5985|0]=de[E+5985|0]+1),w=s[E+5980>>2]+((J-cn|0)+1>>1)|0,s[E+5980>>2]=w,f=de[E+5984|0],(f|0)==(k|0)&&(s[E+5980>>2]=w>>1,oe[E+5985|0]=de[E+5985|0]>>>1,f=(k&254)>>>1|0),oe[E+5984|0]=f+1,k=s[E+68>>2],N=k<<1,f=N|1,W=nn+Ae(f,rt>>>0>nn>>>0?0-W|0:W)|0;d:{if((W|0)<(0-k|0)){W=Ae(f,s[E+72>>2])+W|0,w=s[E+64>>2];break d}if(w=s[E+64>>2],(k+w|0)>=(W|0))break d;W=Ae(s[E+72>>2],N^-1)+W|0}f=(w&W)==(W|0)?W:(W|0)>=0?w:0;break m}g:{if(ue>>>0>=65536){J=tt(ue),f=J+1|0,W=N-f|0,s[E+48>>2]=W,k=ue<>2]=k;break g}for(w=15,k=ue<<15,s[E+44>>2]=k,W=N-15|0,s[E+48>>2]=W,Xt=s[E+56>>2],ie=Xt-1|0;;){J=w;d:{if((W|0)>0){f=k;break d}if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(f=k;;){if(w>>>0>=Xt>>>0){if(W)break d;break t}if(ue=de[w|0],k=(ue|0)!=255,!(k|(w|0)!=(ie|0)&oe[w+1|0]>=0)){if((W|0)>0)break d;break t}if(w=w+1|0,s[E+52>>2]=w,N=W+8|0,s[E+48>>2]=N,f=ue<<24-W|f,s[E+44>>2]=f,k||(N=W+7|0,s[E+48>>2]=N),W=N,!((W|0)<24))break}w=wi(w,255,Xt-w|0),s[E+60>>2]=w||Xt;break d}f=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),N=32-W|0,s[E+52>>2]=w+(N>>>3|0),f=(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>W|k,W=(N&-8)+W|0}if(W=W-1|0,s[E+48>>2]=W,k=f<<1,s[E+44>>2]=k,w=J+1|0,!((f|0)>=0))break}}g:{d:{if(((ye+(Be^-1)|0)+(Lt^-1)|0)<=(J|0)){if((W|0)<(Lt|0)){if(zr(E),W=s[E+48>>2],(Lt|0)>(W|0))break t;be=s[E+5988>>2],k=s[E+44>>2]}if(s[E+48>>2]=W-Lt,s[E+44>>2]=k<>>32-Lt|0)+1|0,W=be+J|0,N=1,Ee)break g;nn=de[E+5996|0];break d}if(!Ee){W=J+be|0;break d}v:{if((W|0)<(Ee|0)){if(zr(E),W=s[E+48>>2],(Ee|0)>(W|0))break v;be=s[E+5988>>2],k=s[E+44>>2]}s[E+48>>2]=W-Ee,s[E+44>>2]=k<>>32-Ee|0)|0,W=be+J|0,N=1;break g}break t}N=de[E+5997|0]<<1>>>0>=nn>>>0}ue=de[E+124|0],w=W&1,f=(w+W|0)/2|0,k=(w|0)==(N|0)?0-f|0:f,(k|0)<0&&(oe[E+5997|0]=de[E+5997|0]+1),w=s[E+5992>>2]+((J-be|0)+1>>1)|0,s[E+5992>>2]=w,f=de[E+5996|0],(f|0)==(ue|0)&&(s[E+5992>>2]=w>>1,oe[E+5997|0]=de[E+5997|0]>>>1,f=(ue&254)>>>1|0),oe[E+5996|0]=f+1,ue=s[E+68>>2],N=ue<<1,f=N|1,W=rt+Ae(k,f)|0;g:{if((W|0)<(0-ue|0)){W=Ae(f,s[E+72>>2])+W|0,w=s[E+64>>2];break g}if(w=s[E+64>>2],(ue+w|0)>=(W|0))break g;W=Ae(s[E+72>>2],N^-1)+W|0}f=(w&W)==(W|0)?W:(W|0)>=0?w:0}ke[Nr+s[E+6008>>2]>>1]=f,f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,f=Ct+xr|0}xr=f,f=s[E+6004>>2]+(xr<<1)|0,Ct=Re[f>>1],ue=Re[f-2>>1];break f}k=s[E+44>>2],f=((W<<11)+14776|0)+(k>>>24<<3)|0,N=s[f+4>>2];p:{if(N){s[E+48>>2]=w-N,s[E+44>>2]=k<>2];break p}ir=s[E+76>>2],Nr=s[E+84>>2];c:{if((w|0)>15)break c;if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(Be=s[E+56>>2],ye=Be-1|0;;){if(N>>>0>=Be>>>0){if(w)break c;break t}if(ie=de[N|0],J=(ie|0)!=255,!(J|(N|0)!=(ye|0)&oe[N+1|0]>=0)){if((w|0)>0)break c;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,k=ie<<24-w|k,s[E+44>>2]=k,J||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,Be-N|0),s[E+60>>2]=f||Be;break c}J=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+N,f=(f&-8)+w|0,s[E+48>>2]=f,k=(J<<24|(J&65280)<<8|(J>>>8&65280|J>>>24))>>>w|k,s[E+44>>2]=k,w=f}c:{if(k>>>0>=65536){J=tt(k),f=J+1|0,w=w-f|0,s[E+48>>2]=w,k=k<>2]=k;break c}for(N=15,k=k<<15,s[E+44>>2]=k,w=w-15|0,s[E+48>>2]=w,be=s[E+56>>2],Be=be-1|0;;){J=N;m:{if((w|0)>0){f=k;break m}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(f=k;;){if(N>>>0>=be>>>0){if(w)break m;break t}if(ye=de[N|0],ie=(ye|0)!=255,!(ie|(N|0)!=(Be|0)&oe[N+1|0]>=0)){if((w|0)>0)break m;break t}if(N=N+1|0,s[E+52>>2]=N,k=w+8|0,s[E+48>>2]=k,f=ye<<24-w|f,s[E+44>>2]=f,ie||(k=w+7|0,s[E+48>>2]=k),w=k,!((w|0)<24))break}N=wi(N,255,be-N|0),s[E+60>>2]=N||be;break m}f=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),ie=32-w|0,s[E+52>>2]=N+(ie>>>3|0),f=(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>w|k,w=(ie&-8)+w|0}if(w=w-1|0,s[E+48>>2]=w,k=f<<1,s[E+44>>2]=k,N=J+1|0,!((f|0)>=0))break}}c:{m:{g:{d:{if((Nr+(ir^-1)|0)<=(J|0)){if((w|0)>=(ir|0))break m;if(N=s[E+52>>2],N>>>0>2]-3>>>0)break d;for(Be=s[E+56>>2],ye=Be-1|0;;){if(N>>>0>=Be>>>0){if(w)break g;break t}if(ie=de[N|0],J=(ie|0)!=255,!(J|(N|0)!=(ye|0)&oe[N+1|0]>=0)){if((w|0)>0)break g;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,k=ie<<24-w|k,s[E+44>>2]=k,J||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,Be-N|0),s[E+60>>2]=f||Be;break g}if(!W)break c;if((w|0)<(W|0)){if(zr(E),w=s[E+48>>2],(W|0)>(w|0))break t;k=s[E+44>>2]}s[E+48>>2]=w-W,s[E+44>>2]=k<>>32-W|0)|0;break c}J=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),f=(32-w|0)/8|0,s[E+52>>2]=f+N,f=(f<<3)+w|0,s[E+48>>2]=f,k=(J<<24|(J&65280)<<8|(J>>>8&65280|J>>>24))>>>w|k,s[E+44>>2]=k,w=f}if((w|0)<(ir|0))break h}s[E+48>>2]=w-ir,s[E+44>>2]=k<>>32-ir|0)+1|0}if(w=0-(J&1)^J>>1,f=w>>31,(f^w)-f>>>0>=65536)break t}if(J=s[E+88>>2],Be=s[E+68>>2],ye=W?w:(Be?0:(s[pt+12>>2]+(s[pt+4>>2]<<1)|0)-1>>31)^w,f=ye>>31,k=s[pt>>2]+((ye^f)-f|0)|0,s[pt>>2]=k,N=Be<<1,ie=N|1,W=s[pt+4>>2]+Ae(ie,ye)|0,s[pt+4>>2]=W,(k|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break l;f=((Ee^nn)-Ee|0)+((Lt|0)<0?ue:Xt)|0,w=(f|0)==(f&rt)?f:(f|0)>=0?rt:0,f=s[pt+12>>2],(J|0)==(f|0)&&(s[pt>>2]=k>>1,W=W>>1,s[pt+4>>2]=W,f=J>>1),J=f+1|0,s[pt+12>>2]=J,nn=pt,k=W+J|0;p:{c:{if((k|0)<=0){if(s[pt+4>>2]=(k|0)>(f^-1)?k:0-f|0,f=s[pt+8>>2],(f|0)<-127)break p;f=f-1|0;break c}if((W|0)<=0||(f=W-J|0,s[pt+4>>2]=f>>31&f,f=s[pt+8>>2],(f|0)>126))break p;f=f+1|0}s[nn+8>>2]=f}W=w+Ae(ie,(ye^Ee)-Ee|0)|0;p:{if((W|0)<(0-Be|0)){W=Ae(ie,s[E+72>>2])+W|0,w=s[E+64>>2];break p}if(w=s[E+64>>2],(Be+w|0)>=(W|0))break p;W=Ae(s[E+72>>2],N^-1)+W|0}ke[cn+s[E+6008>>2]>>1]=(w&W)==(W|0)?W:(W|0)>=0?w:0}if(W=ue,ue=Ct,N=s[E+108>>2],J=xr,!(N>>>0>J>>>0))break}W=s[E+6008>>2],k=s[E+6e3>>2],w=s[E+6004>>2]}if(s[yn+Ni>>2]=k,f=Wr<<1,W=f+W|0,s[E+6008>>2]=W,w=f+w|0,s[E+6004>>2]=w,Br=Br+1|0,(Br|0)!=(jn|0))continue;break u}break}break t}break t}if(f=s[E+96>>2],f>>>0>Ln>>>0|f+s[E+104>>2]>>>0<=Ln>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(W+so|0)+(s[E+92>>2]<<1)|0,s[E+100>>2],Wr)),Ln=Ln+1|0,di=di+1|0,(di|0)==(ii|0))break}N=s[E+8>>2]}if((N|0)==(Ci|0)){B2(E),yn&&Gr(yn),vn&&Gr(vn),In=Wt+32|0;break e}if(w=s[E+52>>2],N=s[E+56>>2],(w|0)!=(N|0)){if(f=de[w|0],W=w+1|0,s[E+52>>2]=W,(f|0)!=255)break s;for(;;){if((N|0)==(W|0))break a;if(w=de[W|0],W=W+1|0,s[E+52>>2]=W,(w|0)!=255)break}if(f=s[E+132>>2],(w|0)!=(f+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=f+1&7,f=wi(W,255,N-W|0),s[E+60>>2]=f||N,zr(E),(ei|0)>0&&fr(vn,0,$0),(ti|0)>0&&fr(yn,0,o0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,W=Vi;s[W+64>>2]=f,s[W+48>>2]=f,s[W+32>>2]=f,s[W+16>>2]=f,s[W+12>>2]=1,s[W+4>>2]=0,s[W+8>>2]=0,s[W>>2]=f,s[W+76>>2]=1,s[W+68>>2]=0,s[W+72>>2]=0,s[W+60>>2]=1,s[W+52>>2]=0,s[W+56>>2]=0,s[W+44>>2]=1,s[W+36>>2]=0,s[W+40>>2]=0,s[W+28>>2]=1,s[W+20>>2]=0,s[W+24>>2]=0,W=W+80|0,(hi|0)!=(W|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f,Ln=Ci;continue}break}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Li(),_t()}Li(),_t()}Vn(5),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=w-1|0,W=de[w|0]==255?7:8,k=(W|0)<=(f|0),f=f-W|0,!!k;);return N-$i|0}function fl(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0;W=s[f+40>>2],s[f+40>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),hi=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),N=0,be=In-32|0,In=be,E=f,f=s[E+16>>2],w=s[E+28>>2],k=s[E+108>>2],s[be+24>>2]=0,s[be+16>>2]=0,s[be+20>>2]=0;e:{t:{n:{if(Ln=(w|0)!=1?1:f,ir=k+4|0,w=Ae(Ln,ir),f=w<<1,f){if((f|0)<0)break n;k=Gn(f),s[be+16>>2]=k,W=f+k|0,s[be+24>>2]=W,fr(k,0,f),s[be+20>>2]=W}s[be+8>>2]=0,s[be>>2]=0,s[be+4>>2]=0;r:{if(Ln){if(Ln>>>0>=1073741824)break r;f=Ln<<2,N=Gn(f),s[be>>2]=N,k=f+N|0,s[be+8>>2]=k,fr(N,0,f),s[be+4>>2]=k}ii=0-w|0,xr=E+5976|0,Wr=E+136|0,Ci=w+1|0;i:{a:{s:{for(;;){f=s[E+128>>2],w=s[E+8>>2],k=w-Xt|0,Pr=f>>>0>>0?f:k;o:{if(!Pr){Br=Xt;break o}for(Br=Xt+Pr|0,Nr=0;;){f=s[be+16>>2],k=f+Ci|0,s[E+6008>>2]=k,w=f+1|0,s[E+6004>>2]=w;u:{if(!(Xt&1)){f=k,k=w;break u}s[E+6008>>2]=w,s[E+6004>>2]=k,f=w}kr=0;u:{if(!Ln)break u;l:{for(;;){h:{if(ti=kr<<2,s[E+6e3>>2]=s[ti+N>>2],f=s[E+108>>2]+k|0,oe[f|0]=de[f-1|0],oe[s[E+6008>>2]-1|0]=de[s[E+6004>>2]],N=s[E+108>>2],N)for(f=s[E+6004>>2],k=de[f-1|0],ie=de[f|0],Be=0;;){f:{p:{c:{m:{g:{d:{v:{if(f=s[E+6012>>2],jn=Be+1|0,rt=de[jn+s[E+6004>>2]|0],w=ie-k|0,ue=s[E+6008>>2]+Be|0,Ee=de[ue-1|0],k=k-Ee|0,f=Ae(Ae(oe[f+(rt-ie|0)|0],9)+oe[w+f|0]|0,9)+oe[k+f|0]|0,f){for(Ct=f>>31,ue=((Ct^f)-Ct<<4)+Wr|0,N=s[ue>>2],W=s[ue+12>>2],f=0,J=ie>>>0>>0?-1:0,vn=k^J,nn=Ee+((w^J)>=0?w:0)|0;k=f,f>>>0<=15&&(f=k+1|0,(N|0)>W<>2],cn=s[E+64>>2],f=s[E+48>>2],(f|0)>7)break p;if(N=s[E+52>>2],N>>>0>2]-3>>>0)break v;for(W=s[E+56>>2],J=W-1|0;;){if(N>>>0>=W>>>0){if(f)break p;break t}if(Ee=de[N|0],ye=(Ee|0)!=255,!(ye|(N|0)!=(J|0)&oe[N+1|0]>=0)){if((f|0)>0)break p;break t}if(N=N+1|0,s[E+52>>2]=N,w=f+8|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|Ee<<24-f,ye||(w=f+7|0,s[E+48>>2]=w),f=w,!((f|0)<24))break}w=wi(N,255,W-N|0),s[E+60>>2]=w||W;break p}W=N-Be|0,J=s[E+56>>2],rt=J-1|0,N=s[E+48>>2],ie=0;k:{y:{for(;;){w:{if((N|0)>0){f=N;break w}if(k=s[E+52>>2],k>>>0>=s[E+60>>2]-3>>>0){for(f=N;;){if(k>>>0>=J>>>0){if(f)break w;break t}if(w=de[k|0],Ct=(w|0)!=255,!(Ct|(k|0)!=(rt|0)&oe[k+1|0]>=0)){if((f|0)>0)break w;break t}if(k=k+1|0,s[E+52>>2]=k,N=f+8|0,s[E+48>>2]=N,s[E+44>>2]=s[E+44>>2]|w<<24-f,Ct||(N=f+7|0,s[E+48>>2]=N),f=N,!((f|0)<24))break}w=wi(k,255,J-k|0),s[E+60>>2]=w||J;break w}f=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),w=32-N|0,s[E+52>>2]=(w>>>3|0)+k,s[E+44>>2]=s[E+44>>2]|(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>N,f=(w&-8)+N|0}if(k=s[E+44>>2],N=f-1|0,s[E+48>>2]=N,w=k<<1,s[E+44>>2]=w,(k|0)>=0)break y;if(f=W-ie|0,w=s[E+6e3>>2],k=1<>2],ie=((f|0)<(k|0)?f:k)+ie|0,(f|0)>=(k|0)&&(s[E+6e3>>2]=((w|0)>=30?30:w)+1),(W|0)==(ie|0))break}break k}if((W|0)==(ie|0))break k;if(k=W,W=s[(s[E+6e3>>2]<<2)+6936>>2],(W|0)<=0)f=0;else{if((f|0)<=(W|0)){if(zr(E),N=s[E+48>>2],(W|0)>(N|0))break t;w=s[E+44>>2]}s[E+48>>2]=N-W,s[E+44>>2]=w<>>32-W|0}if(W=f+ie|0,(k|0)<(W|0))break t}if((W|0)>0&&fr(ue,Ee,W),Ct=W+Be|0,(Ct|0)==s[E+108>>2]){jn=Ct;break c}cn=de[Ct+s[E+6004>>2]|0],w=Ee-cn|0,f=w>>31;k:{y:{if(s[E+68>>2]>=((f^w)-f|0)){if(J=0,Be=s[E+5988>>2],rt=de[E+5996|0],k=rt,f=s[E+5992>>2]+Ae(Be,k>>>1|0)|0,(f|0)>(k|0))for(;J=J+1|0,k=k<<1,(f|0)>(k|0););if(cn=s[(s[E+6e3>>2]<<2)+6936>>2],vn=s[E+84>>2],ue=s[E+76>>2],w=s[E+48>>2],(w|0)>15)break g;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break y;for(N=s[E+56>>2],ie=N-1|0;;){if(N>>>0<=k>>>0){if(w)break g;break t}if(ye=de[k|0],nn=(ye|0)!=255,!(nn|(k|0)!=(ie|0)&oe[k+1|0]>=0)){if((w|0)>0)break g;break t}if(k=k+1|0,s[E+52>>2]=k,f=w+8|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|ye<<24-w,nn||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(k,255,N-k|0),s[E+60>>2]=f||N;break g}if(J=0,rt=s[E+5976>>2],Be=de[E+5984|0],k=Be,f=s[E+5980>>2]+Ae(rt,k>>>1|0)|0,(f|0)>(k|0))for(;J=J+1|0,k=k<<1,(f|0)>(k|0););if(vn=s[(s[E+6e3>>2]<<2)+6936>>2],nn=s[E+84>>2],ue=s[E+76>>2],w=s[E+48>>2],(w|0)>15)break d;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break k;for(N=s[E+56>>2],ie=N-1|0;;){if(N>>>0<=k>>>0){if(w)break d;break t}if(ye=de[k|0],Lt=(ye|0)!=255,!(Lt|(k|0)!=(ie|0)&oe[k+1|0]>=0)){if((w|0)>0)break d;break t}if(k=k+1|0,s[E+52>>2]=k,f=w+8|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|ye<<24-w,Lt||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(k,255,N-k|0),s[E+60>>2]=f||N;break d}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+w|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w,w=f;break g}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+w|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w,w=f;break d}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),w=32-f|0,s[E+52>>2]=(w>>>3|0)+N,w=(w&-8)+f|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f,f=w;break p}N=s[E+44>>2];d:{if(N>>>0>=65536){ie=tt(N),f=ie+1|0,k=w-f|0,s[E+48>>2]=k,N=N<>2]=N;break d}for(f=15,N=N<<15,s[E+44>>2]=N,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],Lt=ye-1|0;;){ie=f;v:{if((k|0)>0){w=N;break v}if(f=s[E+52>>2],f>>>0>=s[E+60>>2]-3>>>0){for(w=N;;){if(f>>>0>=ye>>>0){if(k)break v;break t}if(pt=de[f|0],Wt=(pt|0)!=255,!(Wt|(f|0)!=(Lt|0)&oe[f+1|0]>=0)){if((k|0)>0)break v;break t}if(f=f+1|0,s[E+52>>2]=f,N=k+8|0,s[E+48>>2]=N,w=pt<<24-k|w,s[E+44>>2]=w,Wt||(N=k+7|0,s[E+48>>2]=N),k=N,!((k|0)<24))break}f=wi(f,255,ye-f|0),s[E+60>>2]=f||ye;break v}w=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),pt=32-k|0,s[E+52>>2]=f+(pt>>>3|0),w=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>k|N,k=(pt&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,N=w<<1,s[E+44>>2]=N,f=ie+1|0,!((w|0)>=0))break}}d:{v:{if(((nn+(vn^-1)|0)+(ue^-1)|0)<=(ie|0)){if((k|0)<(ue|0)){if(zr(E),k=s[E+48>>2],(ue|0)>(k|0))break t;rt=s[xr>>2],N=s[E+44>>2]}if(s[E+48>>2]=k-ue,s[E+44>>2]=N<>>32-ue|0)+1|0,k=rt+ie|0,f=1,J)break d;Be=de[E+5984|0];break v}if(!J){k=ie+rt|0;break v}k:{if((k|0)<(J|0)){if(zr(E),k=s[E+48>>2],(J|0)>(k|0))break k;rt=s[xr>>2],N=s[E+44>>2]}s[E+48>>2]=k-J,s[E+44>>2]=N<>>32-J|0)|0,k=rt+ie|0,f=1;break d}break t}f=de[E+5985|0]<<1>>>0>=Be>>>0}w=de[E+124|0],N=k&1,k=(N+k|0)/2|0,N=(f|0)==(N|0)?0-k|0:k,(N|0)<0&&(oe[E+5985|0]=de[E+5985|0]+1),k=s[E+5980>>2]+((ie-rt|0)+1>>1)|0,s[E+5980>>2]=k,f=de[E+5984|0],(f|0)==(w|0)&&(s[E+5980>>2]=k>>1,oe[E+5985|0]=de[E+5985|0]>>>1,f=(w&254)>>>1|0),oe[E+5984|0]=f+1,w=s[E+68>>2],ie=w<<1,f=ie|1,k=cn+Ae(f,Ee>>>0>cn>>>0?0-N|0:N)|0;d:{if((k|0)<(0-w|0)){k=Ae(f,s[E+72>>2])+k|0,f=s[E+64>>2];break d}if(f=s[E+64>>2],(w+f|0)>=(k|0))break d;k=Ae(s[E+72>>2],ie^-1)+k|0}f=(f&k)==(k|0)?k:(k|0)>=0?f:0;break m}N=s[E+44>>2];g:{if(N>>>0>=65536){ie=tt(N),f=ie+1|0,k=w-f|0,s[E+48>>2]=k,N=N<>2]=N;break g}for(f=15,N=N<<15,s[E+44>>2]=N,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],nn=ye-1|0;;){ie=f;d:{if((k|0)>0){w=N;break d}if(f=s[E+52>>2],f>>>0>=s[E+60>>2]-3>>>0){for(w=N;;){if(f>>>0>=ye>>>0){if(k)break d;break t}if(Lt=de[f|0],pt=(Lt|0)!=255,!(pt|(f|0)!=(nn|0)&oe[f+1|0]>=0)){if((k|0)>0)break d;break t}if(f=f+1|0,s[E+52>>2]=f,N=k+8|0,s[E+48>>2]=N,w=Lt<<24-k|w,s[E+44>>2]=w,pt||(N=k+7|0,s[E+48>>2]=N),k=N,!((k|0)<24))break}f=wi(f,255,ye-f|0),s[E+60>>2]=f||ye;break d}w=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),Lt=32-k|0,s[E+52>>2]=f+(Lt>>>3|0),w=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>k|N,k=(Lt&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,N=w<<1,s[E+44>>2]=N,f=ie+1|0,!((w|0)>=0))break}}g:{d:{if(((vn+(cn^-1)|0)+(ue^-1)|0)<=(ie|0)){if((k|0)<(ue|0)){if(zr(E),k=s[E+48>>2],(ue|0)>(k|0))break t;Be=s[E+5988>>2],N=s[E+44>>2]}if(s[E+48>>2]=k-ue,s[E+44>>2]=N<>>32-ue|0)+1|0,k=Be+ie|0,f=1,J)break g;rt=de[E+5996|0];break d}if(!J){k=ie+Be|0;break d}v:{if((k|0)<(J|0)){if(zr(E),k=s[E+48>>2],(J|0)>(k|0))break v;Be=s[E+5988>>2],N=s[E+44>>2]}s[E+48>>2]=k-J,s[E+44>>2]=N<>>32-J|0)|0,k=Be+ie|0,f=1;break g}break t}f=de[E+5997|0]<<1>>>0>=rt>>>0}w=de[E+124|0],N=k&1,k=(N+k|0)/2|0,N=(f|0)==(N|0)?0-k|0:k,(N|0)<0&&(oe[E+5997|0]=de[E+5997|0]+1),k=s[E+5992>>2]+((ie-Be|0)+1>>1)|0,s[E+5992>>2]=k,f=de[E+5996|0],(f|0)==(w|0)&&(s[E+5992>>2]=k>>1,oe[E+5997|0]=de[E+5997|0]>>>1,f=(w&254)>>>1|0),oe[E+5996|0]=f+1,w=s[E+68>>2],ie=w<<1,f=ie|1,k=Ee+Ae(N,f)|0;g:{if((k|0)<(0-w|0)){k=Ae(f,s[E+72>>2])+k|0,f=s[E+64>>2];break g}if(f=s[E+64>>2],(w+f|0)>=(k|0))break g;k=Ae(s[E+72>>2],ie^-1)+k|0}f=(f&k)==(k|0)?k:(k|0)>=0?f:0}oe[Ct+s[E+6008>>2]|0]=f,f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,jn=W+jn|0}f=jn+s[E+6004>>2]|0,rt=de[f|0],ie=de[f-1|0];break f}w=s[E+44>>2],W=((k<<11)+14776|0)+(w>>>24<<3)|0,N=s[W+4>>2];p:{if(N){s[E+48>>2]=f-N,s[E+44>>2]=w<>2];break p}Ee=s[E+76>>2],pt=s[E+84>>2];c:{if((f|0)>15)break c;if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(J=s[E+56>>2],ye=J-1|0;;){if(N>>>0>=J>>>0){if(f)break c;break t}if(Wt=de[N|0],yn=(Wt|0)!=255,!(yn|(N|0)!=(ye|0)&oe[N+1|0]>=0)){if((f|0)>0)break c;break t}if(N=N+1|0,s[E+52>>2]=N,W=f+8|0,s[E+48>>2]=W,w=Wt<<24-f|w,s[E+44>>2]=w,yn||(W=f+7|0,s[E+48>>2]=W),f=W,!((f|0)<24))break}N=wi(N,255,J-N|0),s[E+60>>2]=N||J;break c}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),J=32-f|0,s[E+52>>2]=N+(J>>>3|0),N=(J&-8)+f|0,s[E+48>>2]=N,w=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f|w,s[E+44>>2]=w,f=N}c:{if(w>>>0>=65536){J=tt(w),N=J+1|0,f=f-N|0,s[E+48>>2]=f,w=w<>2]=w;break c}for(N=15,w=w<<15,s[E+44>>2]=w,f=f-15|0,s[E+48>>2]=f,ye=s[E+56>>2],Wt=ye-1|0;;){J=N;m:{if((f|0)>0){W=w;break m}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(W=w;;){if(N>>>0>=ye>>>0){if(f)break m;break t}if(yn=de[N|0],ei=(yn|0)!=255,!(ei|(N|0)!=(Wt|0)&oe[N+1|0]>=0)){if((f|0)>0)break m;break t}if(N=N+1|0,s[E+52>>2]=N,w=f+8|0,s[E+48>>2]=w,W=yn<<24-f|W,s[E+44>>2]=W,ei||(w=f+7|0,s[E+48>>2]=w),f=w,!((f|0)<24))break}w=wi(N,255,ye-N|0),s[E+60>>2]=w||ye;break m}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),yn=32-f|0,s[E+52>>2]=N+(yn>>>3|0),W=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f|w,f=(yn&-8)+f|0}if(f=f-1|0,s[E+48>>2]=f,w=W<<1,s[E+44>>2]=w,N=J+1|0,!((W|0)>=0))break}}c:{m:{g:{d:{if((pt+(Ee^-1)|0)<=(J|0)){if((f|0)>=(Ee|0))break m;if(N=s[E+52>>2],N>>>0>2]-3>>>0)break d;for(J=s[E+56>>2],ye=J-1|0;;){if(N>>>0>=J>>>0){if(f)break g;break t}if(pt=de[N|0],Wt=(pt|0)!=255,!(Wt|(N|0)!=(ye|0)&oe[N+1|0]>=0)){if((f|0)>0)break g;break t}if(N=N+1|0,s[E+52>>2]=N,W=f+8|0,s[E+48>>2]=W,w=pt<<24-f|w,s[E+44>>2]=w,Wt||(W=f+7|0,s[E+48>>2]=W),f=W,!((f|0)<24))break}N=wi(N,255,J-N|0),s[E+60>>2]=N||J;break g}if(!k)break c;if((f|0)<(k|0)){if(zr(E),f=s[E+48>>2],(k|0)>(f|0))break t;w=s[E+44>>2]}s[E+48>>2]=f-k,s[E+44>>2]=w<>>32-k|0)|0;break c}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),J=(32-f|0)/8|0,s[E+52>>2]=N+J,N=(J<<3)+f|0,s[E+48>>2]=N,w=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f|w,s[E+44>>2]=w,f=N}if((f|0)<(Ee|0))break h}s[E+48>>2]=f-Ee,s[E+44>>2]=w<>>32-Ee|0)+1|0}if(f=0-(J&1)^J>>1,w=f>>31,(f^w)-w>>>0>=65536)break t}if(J=s[E+88>>2],w=s[E+68>>2],f=k?f:(w?0:(s[ue+12>>2]+(s[ue+4>>2]<<1)|0)-1>>31)^f,N=f>>31,Ee=s[ue>>2]+((f^N)-N|0)|0,s[ue>>2]=Ee,pt=w<<1,ye=pt|1,k=s[ue+4>>2]+Ae(ye,f)|0,s[ue+4>>2]=k,(Ee|0)>16777215||(N=k>>31,(N^k)-N>>>0>=16777216))break l;N=((Ct^Lt)-Ct|0)+((vn|0)<0?ie:nn)|0,vn=(N&cn)==(N|0),W=s[ue+12>>2],(J|0)==(W|0)&&(s[ue>>2]=Ee>>1,k=k>>1,s[ue+4>>2]=k,W=J>>1),Ee=vn?N:(N|0)>=0?cn:0,N=W+1|0,s[ue+12>>2]=N,J=N+k|0;p:{c:{if((J|0)<=0){if(s[ue+4>>2]=(J|0)>(W^-1)?J:0-W|0,N=s[ue+8>>2],(N|0)<-127)break p;N=N-1|0;break c}if((k|0)<=0||(N=k-N|0,s[ue+4>>2]=N>>31&N,N=s[ue+8>>2],(N|0)>126))break p;N=N+1|0}s[ue+8>>2]=N}k=Ee+Ae(ye,(f^Ct)-Ct|0)|0;p:{if((k|0)<(0-w|0)){k=Ae(ye,s[E+72>>2])+k|0,f=s[E+64>>2];break p}if(f=s[E+64>>2],(w+f|0)>=(k|0))break p;k=Ae(s[E+72>>2],pt^-1)+k|0}oe[s[E+6008>>2]+Be|0]=(f&k)==(k|0)?k:(k|0)>=0?f:0}if(k=ie,ie=rt,N=s[E+108>>2],Be=jn,!(N>>>0>Be>>>0))break}if(N=s[be>>2],s[ti+N>>2]=s[E+6e3>>2],k=s[E+6004>>2]+ir|0,s[E+6004>>2]=k,f=s[E+6008>>2]+ir|0,s[E+6008>>2]=f,kr=kr+1|0,(kr|0)!=(Ln|0))continue;break u}break}break t}break t}if(w=s[E+96>>2],w>>>0>Xt>>>0|w+s[E+104>>2]>>>0<=Xt>>>0||(w=s[E+40>>2],Mr[s[s[w>>2]+8>>2]](w,s[E+92>>2]+(f+ii|0)|0,s[E+100>>2],ir)),Xt=Xt+1|0,Nr=Nr+1|0,(Nr|0)==(Pr|0))break}w=s[E+8>>2]}if((w|0)==(Br|0)){B2(E),N&&Gr(N),f=s[be+16>>2],f&&Gr(f),In=be+32|0;break e}if(w=s[E+52>>2],f=s[E+56>>2],(w|0)!=(f|0)){if(W=de[w|0],k=w+1|0,s[E+52>>2]=k,(W|0)!=255)break s;for(;;){if((f|0)==(k|0))break a;if(w=de[k|0],k=k+1|0,s[E+52>>2]=k,(w|0)!=255)break}if(W=s[E+132>>2],(w|0)!=(W+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=W+1&7,w=wi(k,255,f-k|0),s[E+60>>2]=w||f,zr(E),f=s[be+16>>2],w=s[be+20>>2]-f|0,(w|0)>0&&(fr(f,0,w),N=s[be>>2]),f=s[be+4>>2]-N|0,(f|0)>0&&fr(N,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,k=Wr;s[k+64>>2]=f,s[k+48>>2]=f,s[k+32>>2]=f,s[k+16>>2]=f,s[k+12>>2]=1,s[k+4>>2]=0,s[k+8>>2]=0,s[k>>2]=f,s[k+76>>2]=1,s[k+68>>2]=0,s[k+72>>2]=0,s[k+60>>2]=1,s[k+52>>2]=0,s[k+56>>2]=0,s[k+44>>2]=1,s[k+36>>2]=0,s[k+40>>2]=0,s[k+28>>2]=1,s[k+20>>2]=0,s[k+24>>2]=0,k=k+80|0,(xr|0)!=(k|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f,Xt=Br;continue}break}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Li(),_t()}Li(),_t()}Vn(5),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,W=(k|0)<=(f|0),f=f-k|0,!!W;);return N-hi|0}function fu(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0;W=s[f+40>>2],s[f+40>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),ii=s[k>>2],w=s[N+4>>2],s[f+68>>2]=s[N>>2],s[f+72>>2]=w,w=s[N+12>>2],s[f+76>>2]=s[N+8>>2],s[f+80>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+104>>2]||(s[f+104>>2]=s[f+8>>2]),w=0,N=0,Be=In-32|0,In=Be,E=f,f=s[E+16>>2],k=s[E+28>>2],W=s[E+84>>2],s[Be+24>>2]=0,s[Be+16>>2]=0,s[Be+20>>2]=0;e:{t:{n:{if(vn=(k|0)!=1?1:f,xr=W+4|0,f=Ae(vn,xr),k=f<<1,k){if((k|0)<0)break n;w=f<<2,Wt=Gn(w),s[Be+16>>2]=Wt,s[Be+24>>2]=(k<<1)+Wt,w=fr(Wt,0,w)+w|0,s[Be+20>>2]=w}s[Be+8>>2]=0,s[Be>>2]=0,s[Be+4>>2]=0;r:{if(vn){if(vn>>>0>=1073741824)break r;k=vn<<2,Ct=Gn(k),s[Be>>2]=Ct,N=k+Ct|0,s[Be+8>>2]=N,fr(Ct,0,k),s[Be+4>>2]=N}Ln=Wt+2|0,ir=Ln+(f<<1)|0,Pr=N-Ct|0,Ci=((Pr>>>2|0)-(Pr>>>0>3)<<2)+4|0,Br=w-Wt|0,di=((Br>>>1|0)-((Br|0)!=1)<<1)+2|0,Nr=E+5952|0,hi=E+112|0,Vi=0-f<<1;i:{a:{s:{for(;;){f=s[E+104>>2],w=s[E+8>>2],N=w-Xt|0,Wr=f>>>0>>0?f:N;o:{if(!Wr){ti=Xt;break o}for(ti=Xt+Wr|0,ei=0;;){s[E+5984>>2]=ir,s[E+5980>>2]=Ln,k=ir,N=Ln,Xt&1&&(s[E+5984>>2]=Ln,s[E+5980>>2]=ir,k=Ln,N=ir),kr=0;u:{if(!vn)break u;l:{for(;;){h:{if(J=kr<<2,f=s[J+Ct>>2],s[E+5976>>2]=f,w=s[E+84>>2],W=(w<<1)+N|0,ke[W>>1]=Re[W-2>>1],ke[k-2>>1]=Re[N>>1],Ni=J+Ct|0,w){for(k=Re[N-2>>1],ye=Re[N>>1],f=0;;){f:{p:{c:{m:{g:{d:{v:{if(N=s[E+5988>>2],jn=f+1|0,rt=Re[s[E+5980>>2]+(jn<<1)>>1],J=ye-k|0,pt=f<<1,W=pt+s[E+5984>>2]|0,be=Re[W-2>>1],k=k-be|0,nn=Ae(Ae(oe[N+(rt-ye|0)|0],9)+oe[J+N|0]|0,9)+oe[k+N|0]|0,nn){for(cn=nn>>31,Ee=((cn^nn)-cn<<4)+hi|0,f=s[Ee>>2],w=s[Ee+12>>2],N=0,W=ye>>>0>>0?-1:0,yn=k^W,$i=be+((W^J)>=0?J:0)|0;k=N,k>>>0<=15&&(N=k+1|0,(f|0)>w<>2],N=s[E+48>>2],(N|0)>7)break p;if(w=s[E+52>>2],w>>>0>2]-3>>>0)break v;for(W=s[E+56>>2],J=W-1|0;;){if(w>>>0>=W>>>0){if(N)break p;break t}if(ue=de[w|0],ie=(ue|0)!=255,!(ie|(w|0)!=(J|0)&oe[w+1|0]>=0)){if((N|0)>0)break p;break t}if(w=w+1|0,s[E+52>>2]=w,f=N+8|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|ue<<24-N,ie||(f=N+7|0,s[E+48>>2]=f),N=f,!((N|0)<24))break}f=wi(w,255,W-w|0),s[E+60>>2]=f||W;break p}Ee=w-f|0,ye=s[E+56>>2],rt=ye-1|0,w=s[E+48>>2],J=0;k:{y:{w:{for(;;){C:{if((w|0)>0){N=w;break C}if(k=s[E+52>>2],k>>>0>=s[E+60>>2]-3>>>0){for(N=w;;){if(k>>>0>=ye>>>0){if(N)break C;break t}if(ue=de[k|0],ie=(ue|0)!=255,!(ie|(k|0)!=(rt|0)&oe[k+1|0]>=0)){if((N|0)>0)break C;break t}if(k=k+1|0,s[E+52>>2]=k,w=N+8|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|ue<<24-N,ie||(w=N+7|0,s[E+48>>2]=w),N=w,!((N|0)<24))break}w=wi(k,255,ye-k|0),s[E+60>>2]=w||ye;break C}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),ue=32-w|0,s[E+52>>2]=k+(ue>>>3|0),s[E+44>>2]=s[E+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w,N=(ue&-8)+w|0}if(k=s[E+44>>2],w=N-1|0,s[E+48>>2]=w,ue=k<<1,s[E+44>>2]=ue,(k|0)<0){if(N=Ee-J|0,k=s[E+5976>>2],ie=1<>2],J=((N|0)<(ie|0)?N:ie)+J|0,(N|0)>=(ie|0)&&(s[E+5976>>2]=((k|0)>=30?30:k)+1),(J|0)!=(Ee|0))continue;break w}break}if((J|0)!=(Ee|0))break y}ye=ue;break k}k=Ee,ie=s[(s[E+5976>>2]<<2)+6936>>2];y:{if((ie|0)<=0){ye=ue,N=0;break y}if((N|0)<=(ie|0)){if(zr(E),w=s[E+48>>2],(ie|0)>(w|0))break t;ue=s[E+44>>2]}w=w-ie|0,s[E+48>>2]=w,ye=ue<>2]=ye,N=ue>>>32-ie|0}if(Ee=N+J|0,(k|0)<(Ee|0))break t}k:{if((Ee|0)<=0)break k;if(J=0,N=0,Ee>>>0>=8)for(ie=Ee&-8,ue=0;k=N<<1,ke[k+W>>1]=be,ke[W+(k|2)>>1]=be,ke[W+(k|4)>>1]=be,ke[W+(k|6)>>1]=be,ke[W+(k|8)>>1]=be,ke[W+(k|10)>>1]=be,ke[W+(k|12)>>1]=be,ke[W+(k|14)>>1]=be,N=N+8|0,ue=ue+8|0,(ie|0)!=(ue|0););if(k=Ee&7,!k)break k;for(;ke[W+(N<<1)>>1]=be,N=N+1|0,J=J+1|0,(k|0)!=(J|0););}if(f=f+Ee|0,(f|0)==s[E+84>>2])break c;k:{y:{if(cn=f<<1,nn=Re[cn+s[E+5980>>2]>>1],(nn|0)==(be|0)){if(ie=0,ue=s[E+5964>>2],rt=de[E+5972|0],k=rt,f=s[E+5968>>2]+Ae(ue,k>>>1|0)|0,(f|0)>(k|0))for(;ie=ie+1|0,k=k<<1,(f|0)>(k|0););if(be=s[(s[E+5976>>2]<<2)+6936>>2],(w|0)>15)break g;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break y;for(f=s[E+56>>2],W=f-1|0;;){if(f>>>0<=k>>>0){if(w)break g;break t}if(J=de[k|0],Lt=(J|0)!=255,!(Lt|(k|0)!=(W|0)&oe[k+1|0]>=0)){if((w|0)>0)break g;break t}if(k=k+1|0,s[E+52>>2]=k,N=w+8|0,s[E+48>>2]=N,ye=J<<24-w|ye,s[E+44>>2]=ye,Lt||(N=w+7|0,s[E+48>>2]=N),w=N,!((N|0)<24))break}N=wi(k,255,f-k|0),s[E+60>>2]=N||f;break g}if(f=0,ue=s[E+5952>>2],rt=de[E+5960|0],k=rt,N=s[E+5956>>2]+Ae(ue,k>>>1|0)|0,(N|0)>(k|0))for(;f=f+1|0,k=k<<1,(N|0)>(k|0););if(Lt=s[(s[E+5976>>2]<<2)+6936>>2],(w|0)>15)break d;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break k;for(W=s[E+56>>2],J=W-1|0;;){if(k>>>0>=W>>>0){if(w)break d;break t}if(ie=de[k|0],pt=(ie|0)!=255,!(pt|(k|0)!=(J|0)&oe[k+1|0]>=0)){if((w|0)>0)break d;break t}if(k=k+1|0,s[E+52>>2]=k,N=w+8|0,s[E+48>>2]=N,ye=ie<<24-w|ye,s[E+44>>2]=ye,pt||(N=w+7|0,s[E+48>>2]=N),w=N,!((N|0)<24))break}N=wi(k,255,W-k|0),s[E+60>>2]=N||W;break d}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+w|0,s[E+48>>2]=f,ye=(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w|ye,s[E+44>>2]=ye,w=f;break g}W=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),N=32-w|0,s[E+52>>2]=(N>>>3|0)+k,N=(N&-8)+w|0,s[E+48>>2]=N,ye=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>w|ye,s[E+44>>2]=ye,w=N;break d}W=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+w,f=(f&-8)+N|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>N,N=f;break p}d:{if(ye>>>0>=65536){N=w,ie=tt(ye),w=ie+1|0,k=N-w|0,s[E+48>>2]=k,J=ye<>2]=J;break d}for(N=15,J=ye<<15,s[E+44>>2]=J,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],pt=ye-1|0;;){ie=N;v:{if((k|0)>0){W=J;break v}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(W=J;;){if(N>>>0>=ye>>>0){if(k)break v;break t}if(J=de[N|0],yn=(J|0)!=255,!(yn|(N|0)!=(pt|0)&oe[N+1|0]>=0)){if((k|0)>0)break v;break t}if(N=N+1|0,s[E+52>>2]=N,w=k+8|0,s[E+48>>2]=w,W=J<<24-k|W,s[E+44>>2]=W,yn||(w=k+7|0,s[E+48>>2]=w),k=w,!((k|0)<24))break}w=wi(N,255,ye-N|0),s[E+60>>2]=w||ye;break v}w=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),yn=32-k|0,s[E+52>>2]=N+(yn>>>3|0),W=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>k|J,k=(yn&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,J=W<<1,s[E+44>>2]=J,N=ie+1|0,!((W|0)>=0))break}}d:{v:{if((46-Lt|0)<=(ie|0)){if((k|0)<=15){if(zr(E),k=s[E+48>>2],(k|0)<16)break t;ue=s[Nr>>2],J=s[E+44>>2]}if(s[E+48>>2]=k-16,s[E+44>>2]=J<<16,ie=(J>>>16|0)+1|0,k=ue+ie|0,w=1,f)break d;rt=de[E+5960|0];break v}if(!f){k=ie+ue|0;break v}k:{if((f|0)>(k|0)){if(zr(E),k=s[E+48>>2],(k|0)<(f|0))break k;ue=s[Nr>>2],J=s[E+44>>2]}s[E+48>>2]=k-f,s[E+44>>2]=J<>>32-f|0)|0,k=ue+ie|0,w=1;break d}break t}w=de[E+5961|0]<<1>>>0>=rt>>>0}f=w,w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,N=(f|0)==(N|0)?0-k|0:k,(N|0)<0&&(oe[E+5961|0]=de[E+5961|0]+1),k=s[E+5956>>2]+((ie-ue|0)+1>>1)|0,s[E+5956>>2]=k,f=de[E+5960|0],(f|0)==(w|0)&&(s[E+5956>>2]=k>>1,oe[E+5961|0]=de[E+5961|0]>>>1,f=(w&254)>>>1|0),oe[E+5960|0]=f+1,k=be>>>0>nn>>>0?0-N|0:N;break m}g:{if(ye>>>0>=65536){J=tt(ye),f=J+1|0,k=w-f|0,s[E+48>>2]=k,W=ye<>2]=W;break g}for(N=15,W=ye<<15,s[E+44>>2]=W,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],Lt=ye-1|0;;){J=N;d:{if((k|0)>0){f=W;break d}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(f=W;;){if(N>>>0>=ye>>>0){if(k)break d;break t}if(W=de[N|0],pt=(W|0)!=255,!(pt|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((k|0)>0)break d;break t}if(N=N+1|0,s[E+52>>2]=N,w=k+8|0,s[E+48>>2]=w,f=W<<24-k|f,s[E+44>>2]=f,pt||(w=k+7|0,s[E+48>>2]=w),k=w,!((k|0)<24))break}w=wi(N,255,ye-N|0),s[E+60>>2]=w||ye;break d}f=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),w=32-k|0,s[E+52>>2]=(w>>>3|0)+N,f=(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>k|W,k=(w&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,W=f<<1,s[E+44>>2]=W,N=J+1|0,!((f|0)>=0))break}}g:{d:{if((46-be|0)<=(J|0)){if((k|0)<=15){if(zr(E),k=s[E+48>>2],(k|0)<16)break t;ue=s[E+5964>>2],W=s[E+44>>2]}if(s[E+48>>2]=k-16,s[E+44>>2]=W<<16,J=(W>>>16|0)+1|0,k=ue+J|0,f=1,ie)break g;rt=de[E+5972|0];break d}if(!ie){k=J+ue|0;break d}v:{if((k|0)<(ie|0)){if(zr(E),k=s[E+48>>2],(ie|0)>(k|0))break v;ue=s[E+5964>>2],W=s[E+44>>2]}s[E+48>>2]=k-ie,s[E+44>>2]=W<>>32-ie|0)|0,k=ue+J|0,f=1;break g}break t}f=de[E+5973|0]<<1>>>0>=rt>>>0}w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,k=(f|0)==(N|0)?0-k|0:k,(k|0)<0&&(oe[E+5973|0]=de[E+5973|0]+1),N=s[E+5968>>2]+((J-ue|0)+1>>1)|0,s[E+5968>>2]=N,f=de[E+5972|0],(f|0)==(w|0)&&(s[E+5968>>2]=N>>1,oe[E+5973|0]=de[E+5973|0]>>>1,f=(w&254)>>>1|0),oe[E+5972|0]=f+1}ke[cn+s[E+5984>>2]>>1]=k+nn,f=s[E+5976>>2],s[E+5976>>2]=((f|0)<=1?1:f)-1,f=Ee+jn|0}jn=f,f=s[E+5980>>2]+(jn<<1)|0,rt=Re[f>>1],ye=Re[f-2>>1];break f}W=s[E+44>>2],w=((k<<11)+14776|0)+(W>>>24<<3)|0,f=s[w+4>>2];p:{if(f){s[E+48>>2]=N-f,s[E+44>>2]=W<>2];break p}c:{if((N|0)>15)break c;if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(J=s[E+56>>2],ue=J-1|0;;){if(w>>>0>=J>>>0){if(N)break c;break t}if(ie=de[w|0],be=(ie|0)!=255,!(be|(w|0)!=(ue|0)&oe[w+1|0]>=0)){if((N|0)>0)break c;break t}if(w=w+1|0,s[E+52>>2]=w,f=N+8|0,s[E+48>>2]=f,W=ie<<24-N|W,s[E+44>>2]=W,be||(f=N+7|0,s[E+48>>2]=f),N=f,!((N|0)<24))break}f=wi(w,255,J-w|0),s[E+60>>2]=f||J;break c}J=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+w,f=(f&-8)+N|0,s[E+48>>2]=f,W=(J<<24|(J&65280)<<8|(J>>>8&65280|J>>>24))>>>N|W,s[E+44>>2]=W,N=f}c:{m:{if(W>>>0>=65536){ie=tt(W),w=ie+1|0,f=N-w|0,s[E+48>>2]=f,J=W<>2]=J;break m}for(ue=15,J=W<<15,s[E+44>>2]=J,f=N-15|0,s[E+48>>2]=f,be=s[E+56>>2],Lt=be-1|0;;){ie=ue;g:{if((f|0)>0){W=J,w=f;break g}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(W=J,w=f;;){if(N>>>0>=be>>>0){if(w)break g;break t}if(J=de[N|0],ue=(J|0)!=255,!(ue|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((w|0)>0)break g;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,W=J<<24-w|W,s[E+44>>2]=W,ue||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,be-N|0),s[E+60>>2]=f||be;break g}w=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),ue=32-f|0,s[E+52>>2]=N+(ue>>>3|0),W=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>f|J,w=(ue&-8)+f|0}if(f=w-1|0,s[E+48>>2]=f,J=W<<1,s[E+44>>2]=J,ue=ie+1|0,!((W|0)>=0))break}if(ie>>>0<47)break m;g:{d:{if((w|0)>16){w=f;break d}N=s[E+52>>2];v:{if(N>>>0>=s[E+60>>2]-3>>>0){for(w=f;;){if(N>>>0>=be>>>0){if(w)break v;break t}if(W=de[N|0],ue=(W|0)!=255,!(ue|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((w|0)>0)break v;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,J=W<<24-w|J,s[E+44>>2]=J,ue||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,be-N|0),s[E+60>>2]=f||be;break d}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),w=(33-w|0)/8|0,s[E+52>>2]=w+N,w=(w<<3)+f|0,s[E+48>>2]=w,J=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f|J,s[E+44>>2]=J}if((w|0)<=15)break g}s[E+48>>2]=w-16,s[E+44>>2]=J<<16,ie=(J>>>16|0)+1|0;break c}break t}if(!k)break c;if((f|0)<(k|0)){if(zr(E),f=s[E+48>>2],(k|0)>(f|0))break h;J=s[E+44>>2]}s[E+48>>2]=f-k,s[E+44>>2]=J<>>32-k|0)|0}if(N=0-(ie&1)^ie>>1,f=N>>31,(f^N)-f>>>0>=65536)break t}if(f=s[Ee+4>>2],w=k?N:(s[Ee+12>>2]+(f<<1)|0)-1>>31^N,N=w>>31,N=s[Ee>>2]+((w^N)-N|0)|0,s[Ee>>2]=N,k=f+w|0,s[Ee+4>>2]=k,(N|0)>16777215||(f=k>>31,(f^k)-f>>>0>=16777216))break l;J=(yn|0)<0?ye:$i,f=s[Ee+12>>2],(f|0)==64&&(s[Ee>>2]=N>>1,k=k>>1,s[Ee+4>>2]=k,f=32),N=f+1|0,s[Ee+12>>2]=N,W=N+k|0;p:{c:{if((W|0)<=0){if(s[Ee+4>>2]=(W|0)>(f^-1)?W:0-f|0,f=s[Ee+8>>2],(f|0)<-127)break p;f=f-1|0;break c}if((k|0)<=0||(f=k-N|0,s[Ee+4>>2]=f>>31&f,f=s[Ee+8>>2],(f|0)>126))break p;f=f+1|0}s[Ee+8>>2]=f}f=nn>>>31|0,N=(f+J|0)+(cn^o0)|0,N=(N|0)>0?N:0,ke[pt+s[E+5984>>2]>>1]=(((N|0)>=65535?65535:N)+f|0)+(w^cn)}if(k=ye,ye=rt,f=jn,w=s[E+84>>2],!(f>>>0>>0))break}k=s[E+5984>>2],N=s[E+5980>>2],f=s[E+5976>>2]}if(s[Ni>>2]=f,f=xr<<1,k=f+k|0,s[E+5984>>2]=k,N=f+N|0,s[E+5980>>2]=N,kr=kr+1|0,(kr|0)!=(vn|0))continue;break u}break}break t}break t}if(f=s[E+72>>2],f>>>0>Xt>>>0|f+s[E+80>>2]>>>0<=Xt>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(k+Vi|0)+(s[E+68>>2]<<1)|0,s[E+76>>2],xr)),Xt=Xt+1|0,ei=ei+1|0,(ei|0)==(Wr|0))break}w=s[E+8>>2]}if((w|0)==(ti|0)){B2(E),Ct&&Gr(Ct),Wt&&Gr(Wt),In=Be+32|0;break e}if(w=s[E+52>>2],f=s[E+56>>2],(w|0)!=(f|0)){if(N=de[w|0],k=w+1|0,s[E+52>>2]=k,(N|0)!=255)break s;for(;;){if((f|0)==(k|0))break a;if(w=de[k|0],k=k+1|0,s[E+52>>2]=k,(w|0)!=255)break}if(N=s[E+108>>2],(w|0)!=(N+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+108>>2]=N+1&7,w=wi(k,255,f-k|0),s[E+60>>2]=w||f,zr(E),(Br|0)>0&&fr(Wt,0,di),(Pr|0)>0&&fr(Ct,0,Ci),k=hi;s[k+64>>2]=1024,s[k+68>>2]=0,s[k+48>>2]=1024,s[k+52>>2]=0,s[k+32>>2]=1024,s[k+36>>2]=0,s[k+16>>2]=1024,s[k+20>>2]=0,s[k+8>>2]=0,s[k+12>>2]=1,s[k>>2]=1024,s[k+4>>2]=0,s[k+72>>2]=0,s[k+76>>2]=1,s[k+56>>2]=0,s[k+60>>2]=1,s[k+40>>2]=0,s[k+44>>2]=1,s[k+24>>2]=0,s[k+28>>2]=1,k=k+80|0,(Nr|0)!=(k|0););s[E+5976>>2]=0,ke[E+5972>>1]=1,s[E+5964>>2]=1,s[E+5968>>2]=1024,ke[E+5960>>1]=1,s[E+5952>>2]=0,s[E+5956>>2]=1024,Xt=ti;continue}break}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Li(),_t()}Li(),_t()}Vn(5),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,W=(k|0)<=(f|0),f=f-k|0,!!W;);return N-ii|0}function Fu(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0;W=s[f+40>>2],s[f+40>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),ii=s[k>>2],w=s[N+4>>2],s[f+68>>2]=s[N>>2],s[f+72>>2]=w,w=s[N+12>>2],s[f+76>>2]=s[N+8>>2],s[f+80>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+104>>2]||(s[f+104>>2]=s[f+8>>2]),w=0,N=0,Be=In-32|0,In=Be,E=f,f=s[E+16>>2],k=s[E+28>>2],W=s[E+84>>2],s[Be+24>>2]=0,s[Be+16>>2]=0,s[Be+20>>2]=0;e:{t:{n:{if(vn=(k|0)!=1?1:f,xr=W+4|0,f=Ae(vn,xr),k=f<<1,k){if((k|0)<0)break n;w=f<<2,Wt=Gn(w),s[Be+16>>2]=Wt,s[Be+24>>2]=(k<<1)+Wt,w=fr(Wt,0,w)+w|0,s[Be+20>>2]=w}s[Be+8>>2]=0,s[Be>>2]=0,s[Be+4>>2]=0;r:{if(vn){if(vn>>>0>=1073741824)break r;k=vn<<2,Ct=Gn(k),s[Be>>2]=Ct,N=k+Ct|0,s[Be+8>>2]=N,fr(Ct,0,k),s[Be+4>>2]=N}Ln=Wt+2|0,ir=Ln+(f<<1)|0,Pr=N-Ct|0,Ci=((Pr>>>2|0)-(Pr>>>0>3)<<2)+4|0,Br=w-Wt|0,di=((Br>>>1|0)-((Br|0)!=1)<<1)+2|0,Nr=E+5952|0,hi=E+112|0,Vi=0-f<<1;i:{a:{s:{for(;;){f=s[E+104>>2],w=s[E+8>>2],N=w-Xt|0,Wr=f>>>0>>0?f:N;o:{if(!Wr){ti=Xt;break o}for(ti=Xt+Wr|0,ei=0;;){s[E+5984>>2]=ir,s[E+5980>>2]=Ln,k=ir,N=Ln,Xt&1&&(s[E+5984>>2]=Ln,s[E+5980>>2]=ir,k=Ln,N=ir),kr=0;u:{if(!vn)break u;l:{for(;;){h:{if(J=kr<<2,f=s[J+Ct>>2],s[E+5976>>2]=f,w=s[E+84>>2],W=(w<<1)+N|0,ke[W>>1]=Re[W-2>>1],ke[k-2>>1]=Re[N>>1],Ni=J+Ct|0,w){for(k=Re[N-2>>1],ye=Re[N>>1],f=0;;){f:{p:{c:{m:{g:{d:{v:{if(N=s[E+5988>>2],jn=f+1|0,rt=Re[s[E+5980>>2]+(jn<<1)>>1],J=ye-k|0,pt=f<<1,W=pt+s[E+5984>>2]|0,be=Re[W-2>>1],k=k-be|0,nn=Ae(Ae(oe[N+(rt-ye|0)|0],9)+oe[J+N|0]|0,9)+oe[k+N|0]|0,nn){for(cn=nn>>31,Ee=((cn^nn)-cn<<4)+hi|0,f=s[Ee>>2],w=s[Ee+12>>2],N=0,W=ye>>>0>>0?-1:0,yn=k^W,$i=be+((W^J)>=0?J:0)|0;k=N,k>>>0<=15&&(N=k+1|0,(f|0)>w<>2],N=s[E+48>>2],(N|0)>7)break p;if(w=s[E+52>>2],w>>>0>2]-3>>>0)break v;for(W=s[E+56>>2],J=W-1|0;;){if(w>>>0>=W>>>0){if(N)break p;break t}if(ue=de[w|0],ie=(ue|0)!=255,!(ie|(w|0)!=(J|0)&oe[w+1|0]>=0)){if((N|0)>0)break p;break t}if(w=w+1|0,s[E+52>>2]=w,f=N+8|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|ue<<24-N,ie||(f=N+7|0,s[E+48>>2]=f),N=f,!((N|0)<24))break}f=wi(w,255,W-w|0),s[E+60>>2]=f||W;break p}Ee=w-f|0,ye=s[E+56>>2],rt=ye-1|0,w=s[E+48>>2],J=0;k:{y:{w:{for(;;){C:{if((w|0)>0){N=w;break C}if(k=s[E+52>>2],k>>>0>=s[E+60>>2]-3>>>0){for(N=w;;){if(k>>>0>=ye>>>0){if(N)break C;break t}if(ue=de[k|0],ie=(ue|0)!=255,!(ie|(k|0)!=(rt|0)&oe[k+1|0]>=0)){if((N|0)>0)break C;break t}if(k=k+1|0,s[E+52>>2]=k,w=N+8|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|ue<<24-N,ie||(w=N+7|0,s[E+48>>2]=w),N=w,!((N|0)<24))break}w=wi(k,255,ye-k|0),s[E+60>>2]=w||ye;break C}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),ue=32-w|0,s[E+52>>2]=k+(ue>>>3|0),s[E+44>>2]=s[E+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w,N=(ue&-8)+w|0}if(k=s[E+44>>2],w=N-1|0,s[E+48>>2]=w,ue=k<<1,s[E+44>>2]=ue,(k|0)<0){if(N=Ee-J|0,k=s[E+5976>>2],ie=1<>2],J=((N|0)<(ie|0)?N:ie)+J|0,(N|0)>=(ie|0)&&(s[E+5976>>2]=((k|0)>=30?30:k)+1),(J|0)!=(Ee|0))continue;break w}break}if((J|0)!=(Ee|0))break y}ye=ue;break k}k=Ee,ie=s[(s[E+5976>>2]<<2)+6936>>2];y:{if((ie|0)<=0){ye=ue,N=0;break y}if((N|0)<=(ie|0)){if(zr(E),w=s[E+48>>2],(ie|0)>(w|0))break t;ue=s[E+44>>2]}w=w-ie|0,s[E+48>>2]=w,ye=ue<>2]=ye,N=ue>>>32-ie|0}if(Ee=N+J|0,(k|0)<(Ee|0))break t}k:{if((Ee|0)<=0)break k;if(J=0,N=0,Ee>>>0>=8)for(ie=Ee&-8,ue=0;k=N<<1,ke[k+W>>1]=be,ke[W+(k|2)>>1]=be,ke[W+(k|4)>>1]=be,ke[W+(k|6)>>1]=be,ke[W+(k|8)>>1]=be,ke[W+(k|10)>>1]=be,ke[W+(k|12)>>1]=be,ke[W+(k|14)>>1]=be,N=N+8|0,ue=ue+8|0,(ie|0)!=(ue|0););if(k=Ee&7,!k)break k;for(;ke[W+(N<<1)>>1]=be,N=N+1|0,J=J+1|0,(k|0)!=(J|0););}if(f=f+Ee|0,(f|0)==s[E+84>>2])break c;k:{y:{if(cn=f<<1,nn=Re[cn+s[E+5980>>2]>>1],(nn|0)==(be|0)){if(ie=0,ue=s[E+5964>>2],rt=de[E+5972|0],k=rt,f=s[E+5968>>2]+Ae(ue,k>>>1|0)|0,(f|0)>(k|0))for(;ie=ie+1|0,k=k<<1,(f|0)>(k|0););if(be=s[(s[E+5976>>2]<<2)+6936>>2],(w|0)>15)break g;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break y;for(f=s[E+56>>2],W=f-1|0;;){if(f>>>0<=k>>>0){if(w)break g;break t}if(J=de[k|0],Lt=(J|0)!=255,!(Lt|(k|0)!=(W|0)&oe[k+1|0]>=0)){if((w|0)>0)break g;break t}if(k=k+1|0,s[E+52>>2]=k,N=w+8|0,s[E+48>>2]=N,ye=J<<24-w|ye,s[E+44>>2]=ye,Lt||(N=w+7|0,s[E+48>>2]=N),w=N,!((N|0)<24))break}N=wi(k,255,f-k|0),s[E+60>>2]=N||f;break g}if(f=0,ue=s[E+5952>>2],rt=de[E+5960|0],k=rt,N=s[E+5956>>2]+Ae(ue,k>>>1|0)|0,(N|0)>(k|0))for(;f=f+1|0,k=k<<1,(N|0)>(k|0););if(Lt=s[(s[E+5976>>2]<<2)+6936>>2],(w|0)>15)break d;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break k;for(W=s[E+56>>2],J=W-1|0;;){if(k>>>0>=W>>>0){if(w)break d;break t}if(ie=de[k|0],pt=(ie|0)!=255,!(pt|(k|0)!=(J|0)&oe[k+1|0]>=0)){if((w|0)>0)break d;break t}if(k=k+1|0,s[E+52>>2]=k,N=w+8|0,s[E+48>>2]=N,ye=ie<<24-w|ye,s[E+44>>2]=ye,pt||(N=w+7|0,s[E+48>>2]=N),w=N,!((N|0)<24))break}N=wi(k,255,W-k|0),s[E+60>>2]=N||W;break d}N=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-w|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+w|0,s[E+48>>2]=f,ye=(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w|ye,s[E+44>>2]=ye,w=f;break g}W=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),N=32-w|0,s[E+52>>2]=(N>>>3|0)+k,N=(N&-8)+w|0,s[E+48>>2]=N,ye=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>w|ye,s[E+44>>2]=ye,w=N;break d}W=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+w,f=(f&-8)+N|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>N,N=f;break p}d:{if(ye>>>0>=65536){N=w,ie=tt(ye),w=ie+1|0,k=N-w|0,s[E+48>>2]=k,J=ye<>2]=J;break d}for(N=15,J=ye<<15,s[E+44>>2]=J,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],pt=ye-1|0;;){ie=N;v:{if((k|0)>0){W=J;break v}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(W=J;;){if(N>>>0>=ye>>>0){if(k)break v;break t}if(J=de[N|0],yn=(J|0)!=255,!(yn|(N|0)!=(pt|0)&oe[N+1|0]>=0)){if((k|0)>0)break v;break t}if(N=N+1|0,s[E+52>>2]=N,w=k+8|0,s[E+48>>2]=w,W=J<<24-k|W,s[E+44>>2]=W,yn||(w=k+7|0,s[E+48>>2]=w),k=w,!((k|0)<24))break}w=wi(N,255,ye-N|0),s[E+60>>2]=w||ye;break v}w=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),yn=32-k|0,s[E+52>>2]=N+(yn>>>3|0),W=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>k|J,k=(yn&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,J=W<<1,s[E+44>>2]=J,N=ie+1|0,!((W|0)>=0))break}}d:{v:{if((34-Lt|0)<=(ie|0)){if((k|0)<=11){if(zr(E),k=s[E+48>>2],(k|0)<12)break t;ue=s[Nr>>2],J=s[E+44>>2]}if(s[E+48>>2]=k-12,s[E+44>>2]=J<<12,ie=(J>>>20|0)+1|0,k=ue+ie|0,w=1,f)break d;rt=de[E+5960|0];break v}if(!f){k=ie+ue|0;break v}k:{if((f|0)>(k|0)){if(zr(E),k=s[E+48>>2],(k|0)<(f|0))break k;ue=s[Nr>>2],J=s[E+44>>2]}s[E+48>>2]=k-f,s[E+44>>2]=J<>>32-f|0)|0,k=ue+ie|0,w=1;break d}break t}w=de[E+5961|0]<<1>>>0>=rt>>>0}f=w,w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,N=(f|0)==(N|0)?0-k|0:k,(N|0)<0&&(oe[E+5961|0]=de[E+5961|0]+1),k=s[E+5956>>2]+((ie-ue|0)+1>>1)|0,s[E+5956>>2]=k,f=de[E+5960|0],(f|0)==(w|0)&&(s[E+5956>>2]=k>>1,oe[E+5961|0]=de[E+5961|0]>>>1,f=(w&254)>>>1|0),oe[E+5960|0]=f+1,k=be>>>0>nn>>>0?0-N|0:N;break m}g:{if(ye>>>0>=65536){J=tt(ye),f=J+1|0,k=w-f|0,s[E+48>>2]=k,W=ye<>2]=W;break g}for(N=15,W=ye<<15,s[E+44>>2]=W,k=w-15|0,s[E+48>>2]=k,ye=s[E+56>>2],Lt=ye-1|0;;){J=N;d:{if((k|0)>0){f=W;break d}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(f=W;;){if(N>>>0>=ye>>>0){if(k)break d;break t}if(W=de[N|0],pt=(W|0)!=255,!(pt|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((k|0)>0)break d;break t}if(N=N+1|0,s[E+52>>2]=N,w=k+8|0,s[E+48>>2]=w,f=W<<24-k|f,s[E+44>>2]=f,pt||(w=k+7|0,s[E+48>>2]=w),k=w,!((k|0)<24))break}w=wi(N,255,ye-N|0),s[E+60>>2]=w||ye;break d}f=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),w=32-k|0,s[E+52>>2]=(w>>>3|0)+N,f=(f<<24|(f&65280)<<8|(f>>>8&65280|f>>>24))>>>k|W,k=(w&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,W=f<<1,s[E+44>>2]=W,N=J+1|0,!((f|0)>=0))break}}g:{d:{if((34-be|0)<=(J|0)){if((k|0)<=11){if(zr(E),k=s[E+48>>2],(k|0)<12)break t;ue=s[E+5964>>2],W=s[E+44>>2]}if(s[E+48>>2]=k-12,s[E+44>>2]=W<<12,J=(W>>>20|0)+1|0,k=ue+J|0,f=1,ie)break g;rt=de[E+5972|0];break d}if(!ie){k=J+ue|0;break d}v:{if((k|0)<(ie|0)){if(zr(E),k=s[E+48>>2],(ie|0)>(k|0))break v;ue=s[E+5964>>2],W=s[E+44>>2]}s[E+48>>2]=k-ie,s[E+44>>2]=W<>>32-ie|0)|0,k=ue+J|0,f=1;break g}break t}f=de[E+5973|0]<<1>>>0>=rt>>>0}w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,k=(f|0)==(N|0)?0-k|0:k,(k|0)<0&&(oe[E+5973|0]=de[E+5973|0]+1),N=s[E+5968>>2]+((J-ue|0)+1>>1)|0,s[E+5968>>2]=N,f=de[E+5972|0],(f|0)==(w|0)&&(s[E+5968>>2]=N>>1,oe[E+5973|0]=de[E+5973|0]>>>1,f=(w&254)>>>1|0),oe[E+5972|0]=f+1}ke[cn+s[E+5984>>2]>>1]=k+nn&4095,f=s[E+5976>>2],s[E+5976>>2]=((f|0)<=1?1:f)-1,f=Ee+jn|0}jn=f,f=s[E+5980>>2]+(jn<<1)|0,rt=Re[f>>1],ye=Re[f-2>>1];break f}W=s[E+44>>2],w=((k<<11)+14776|0)+(W>>>24<<3)|0,f=s[w+4>>2];p:{if(f){s[E+48>>2]=N-f,s[E+44>>2]=W<>2];break p}c:{if((N|0)>15)break c;if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(J=s[E+56>>2],ue=J-1|0;;){if(w>>>0>=J>>>0){if(N)break c;break t}if(ie=de[w|0],be=(ie|0)!=255,!(be|(w|0)!=(ue|0)&oe[w+1|0]>=0)){if((N|0)>0)break c;break t}if(w=w+1|0,s[E+52>>2]=w,f=N+8|0,s[E+48>>2]=f,W=ie<<24-N|W,s[E+44>>2]=W,be||(f=N+7|0,s[E+48>>2]=f),N=f,!((N|0)<24))break}f=wi(w,255,J-w|0),s[E+60>>2]=f||J;break c}J=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+w,f=(f&-8)+N|0,s[E+48>>2]=f,W=(J<<24|(J&65280)<<8|(J>>>8&65280|J>>>24))>>>N|W,s[E+44>>2]=W,N=f}c:{m:{if(W>>>0>=65536){ie=tt(W),w=ie+1|0,f=N-w|0,s[E+48>>2]=f,J=W<>2]=J;break m}for(ue=15,J=W<<15,s[E+44>>2]=J,f=N-15|0,s[E+48>>2]=f,be=s[E+56>>2],Lt=be-1|0;;){ie=ue;g:{if((f|0)>0){W=J,w=f;break g}if(N=s[E+52>>2],N>>>0>=s[E+60>>2]-3>>>0){for(W=J,w=f;;){if(N>>>0>=be>>>0){if(w)break g;break t}if(J=de[N|0],ue=(J|0)!=255,!(ue|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((w|0)>0)break g;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,W=J<<24-w|W,s[E+44>>2]=W,ue||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,be-N|0),s[E+60>>2]=f||be;break g}w=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),ue=32-f|0,s[E+52>>2]=N+(ue>>>3|0),W=(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>f|J,w=(ue&-8)+f|0}if(f=w-1|0,s[E+48>>2]=f,J=W<<1,s[E+44>>2]=J,ue=ie+1|0,!((W|0)>=0))break}if(ie>>>0<35)break m;g:{d:{if((w|0)>12){w=f;break d}N=s[E+52>>2];v:{if(N>>>0>=s[E+60>>2]-3>>>0){for(w=f;;){if(N>>>0>=be>>>0){if(w)break v;break t}if(W=de[N|0],ue=(W|0)!=255,!(ue|(N|0)!=(Lt|0)&oe[N+1|0]>=0)){if((w|0)>0)break v;break t}if(N=N+1|0,s[E+52>>2]=N,f=w+8|0,s[E+48>>2]=f,J=W<<24-w|J,s[E+44>>2]=J,ue||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(N,255,be-N|0),s[E+60>>2]=f||be;break d}W=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),w=(33-w|0)/8|0,s[E+52>>2]=w+N,w=(w<<3)+f|0,s[E+48>>2]=w,J=(W<<24|(W&65280)<<8|(W>>>8&65280|W>>>24))>>>f|J,s[E+44>>2]=J}if((w|0)<=11)break g}s[E+48>>2]=w-12,s[E+44>>2]=J<<12,ie=(J>>>20|0)+1|0;break c}break t}if(!k)break c;if((f|0)<(k|0)){if(zr(E),f=s[E+48>>2],(k|0)>(f|0))break h;J=s[E+44>>2]}s[E+48>>2]=f-k,s[E+44>>2]=J<>>32-k|0)|0}if(N=0-(ie&1)^ie>>1,f=N>>31,(f^N)-f>>>0>=65536)break t}if(f=s[Ee+4>>2],w=k?N:(s[Ee+12>>2]+(f<<1)|0)-1>>31^N,N=w>>31,N=s[Ee>>2]+((w^N)-N|0)|0,s[Ee>>2]=N,k=f+w|0,s[Ee+4>>2]=k,(N|0)>16777215||(f=k>>31,(f^k)-f>>>0>=16777216))break l;J=(yn|0)<0?ye:$i,f=s[Ee+12>>2],(f|0)==64&&(s[Ee>>2]=N>>1,k=k>>1,s[Ee+4>>2]=k,f=32),N=f+1|0,s[Ee+12>>2]=N,W=N+k|0;p:{c:{if((W|0)<=0){if(s[Ee+4>>2]=(W|0)>(f^-1)?W:0-f|0,f=s[Ee+8>>2],(f|0)<-127)break p;f=f-1|0;break c}if((k|0)<=0||(f=k-N|0,s[Ee+4>>2]=f>>31&f,f=s[Ee+8>>2],(f|0)>126))break p;f=f+1|0}s[Ee+8>>2]=f}f=nn>>>31|0,N=(f+J|0)+(cn^o0)|0,N=(N|0)>0?N:0,ke[pt+s[E+5984>>2]>>1]=(((N|0)>=4095?4095:N)+f|0)+(w^cn)&4095}if(k=ye,ye=rt,f=jn,w=s[E+84>>2],!(f>>>0>>0))break}k=s[E+5984>>2],N=s[E+5980>>2],f=s[E+5976>>2]}if(s[Ni>>2]=f,f=xr<<1,k=f+k|0,s[E+5984>>2]=k,N=f+N|0,s[E+5980>>2]=N,kr=kr+1|0,(kr|0)!=(vn|0))continue;break u}break}break t}break t}if(f=s[E+72>>2],f>>>0>Xt>>>0|f+s[E+80>>2]>>>0<=Xt>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(k+Vi|0)+(s[E+68>>2]<<1)|0,s[E+76>>2],xr)),Xt=Xt+1|0,ei=ei+1|0,(ei|0)==(Wr|0))break}w=s[E+8>>2]}if((w|0)==(ti|0)){B2(E),Ct&&Gr(Ct),Wt&&Gr(Wt),In=Be+32|0;break e}if(w=s[E+52>>2],f=s[E+56>>2],(w|0)!=(f|0)){if(N=de[w|0],k=w+1|0,s[E+52>>2]=k,(N|0)!=255)break s;for(;;){if((f|0)==(k|0))break a;if(w=de[k|0],k=k+1|0,s[E+52>>2]=k,(w|0)!=255)break}if(N=s[E+108>>2],(w|0)!=(N+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+108>>2]=N+1&7,w=wi(k,255,f-k|0),s[E+60>>2]=w||f,zr(E),(Br|0)>0&&fr(Wt,0,di),(Pr|0)>0&&fr(Ct,0,Ci),k=hi;s[k+64>>2]=64,s[k+68>>2]=0,s[k+48>>2]=64,s[k+52>>2]=0,s[k+32>>2]=64,s[k+36>>2]=0,s[k+16>>2]=64,s[k+20>>2]=0,s[k+8>>2]=0,s[k+12>>2]=1,s[k>>2]=64,s[k+4>>2]=0,s[k+72>>2]=0,s[k+76>>2]=1,s[k+56>>2]=0,s[k+60>>2]=1,s[k+40>>2]=0,s[k+44>>2]=1,s[k+24>>2]=0,s[k+28>>2]=1,k=k+80|0,(Nr|0)!=(k|0););s[E+5976>>2]=0,ke[E+5972>>1]=1,s[E+5964>>2]=1,s[E+5968>>2]=64,ke[E+5960>>1]=1,s[E+5952>>2]=0,s[E+5956>>2]=64,Xt=ti;continue}break}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Li(),_t()}Li(),_t()}Vn(5),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,W=(k|0)<=(f|0),f=f-k|0,!!W;);return N-ii|0}function _c(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0;J=s[f+40>>2],s[f+40>>2]=w,J&&Mr[s[s[J>>2]+4>>2]](J),ti=s[k>>2],w=s[N+4>>2],s[f+68>>2]=s[N>>2],s[f+72>>2]=w,w=s[N+12>>2],s[f+76>>2]=s[N+8>>2],s[f+80>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+104>>2]||(s[f+104>>2]=s[f+8>>2]),w=0,be=In-32|0,In=be,E=f,f=s[E+16>>2],N=s[E+28>>2],k=s[E+84>>2],s[be+24>>2]=0,s[be+16>>2]=0,s[be+20>>2]=0;e:{t:{n:{if(yn=(N|0)!=1?1:f,Ln=k+4|0,N=Ae(yn,Ln),f=N<<1,f){if((f|0)<0)break n;k=Gn(f),s[be+16>>2]=k,J=f+k|0,s[be+24>>2]=J,fr(k,0,f),s[be+20>>2]=J}s[be+8>>2]=0,s[be>>2]=0,s[be+4>>2]=0;r:{if(yn){if(yn>>>0>=1073741824)break r;f=yn<<2,w=Gn(f),s[be>>2]=w,k=f+w|0,s[be+8>>2]=k,fr(w,0,f),s[be+4>>2]=k}ei=0-N|0,ir=E+5952|0,Br=E+112|0,hi=N+1|0;i:{a:{s:{for(;;){f=s[E+104>>2],N=s[E+8>>2],k=N-Xt|0,kr=f>>>0>>0?f:k;o:{if(!kr){xr=Xt;break o}for(xr=Xt+kr|0,Pr=0;;){f=s[be+16>>2],k=f+hi|0,s[E+5984>>2]=k,N=f+1|0,s[E+5980>>2]=N;u:{if(!(Xt&1)){f=k,k=N;break u}s[E+5984>>2]=N,s[E+5980>>2]=k,f=N}jn=0;u:{if(!yn)break u;l:{for(;;){h:{if(Nr=jn<<2,s[E+5976>>2]=s[Nr+w>>2],f=s[E+84>>2]+k|0,oe[f|0]=de[f-1|0],oe[s[E+5984>>2]-1|0]=de[s[E+5980>>2]],f=s[E+84>>2],f)for(w=s[E+5980>>2],k=de[w-1|0],ye=de[w|0],J=0;;){f:{p:{c:{m:{g:{d:{v:{if(w=s[E+5988>>2],vn=J+1|0,Be=de[vn+s[E+5980>>2]|0],N=ye-k|0,ie=s[E+5984>>2]+J|0,ue=de[ie-1|0],k=k-ue|0,rt=Ae(Ae(oe[w+(Be-ye|0)|0],9)+oe[N+w|0]|0,9)+oe[k+w|0]|0,rt){for(nn=rt>>31,Ee=((nn^rt)-nn<<4)+Br|0,f=s[Ee>>2],W=s[Ee+12>>2],w=0,ie=ye>>>0>>0?-1:0,cn=k^ie,Ct=ue+((N^ie)>=0?N:0)|0;ie=w,w>>>0<=15&&(w=ie+1|0,(f|0)>W<>2],w=s[E+48>>2],(w|0)>7)break p;if(f=s[E+52>>2],f>>>0>2]-3>>>0)break v;for(k=s[E+56>>2],W=k-1|0;;){if(f>>>0>=k>>>0){if(w)break p;break t}if(ue=de[f|0],pt=(ue|0)!=255,!(pt|(f|0)!=(W|0)&oe[f+1|0]>=0)){if((w|0)>0)break p;break t}if(f=f+1|0,s[E+52>>2]=f,N=w+8|0,s[E+48>>2]=N,s[E+44>>2]=s[E+44>>2]|ue<<24-w,pt||(N=w+7|0,s[E+48>>2]=N),w=N,!((w|0)<24))break}f=wi(f,255,k-f|0),s[E+60>>2]=f||k;break p}ye=f-J|0,Be=s[E+56>>2],Ee=Be-1|0,f=s[E+48>>2],W=0;k:{y:{for(;;){w:{if((f|0)>0){w=f;break w}if(k=s[E+52>>2],k>>>0>=s[E+60>>2]-3>>>0){for(w=f;;){if(k>>>0>=Be>>>0){if(w)break w;break t}if(N=de[k|0],rt=(N|0)!=255,!(rt|(k|0)!=(Ee|0)&oe[k+1|0]>=0)){if((w|0)>0)break w;break t}if(k=k+1|0,s[E+52>>2]=k,f=w+8|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|N<<24-w,rt||(f=w+7|0,s[E+48>>2]=f),w=f,!((f|0)<24))break}f=wi(k,255,Be-k|0),s[E+60>>2]=f||Be;break w}w=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),N=32-f|0,s[E+52>>2]=(N>>>3|0)+k,s[E+44>>2]=s[E+44>>2]|(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>f,w=(N&-8)+f|0}if(k=s[E+44>>2],f=w-1|0,s[E+48>>2]=f,N=k<<1,s[E+44>>2]=N,(k|0)>=0)break y;if(w=ye-W|0,N=s[E+5976>>2],k=1<>2],W=((w|0)<(k|0)?w:k)+W|0,(w|0)>=(k|0)&&(s[E+5976>>2]=((N|0)>=30?30:N)+1),(W|0)==(ye|0))break}break k}if((W|0)==(ye|0))break k;if(k=ye,ye=s[(s[E+5976>>2]<<2)+6936>>2],(ye|0)<=0)f=0;else{if((w|0)<=(ye|0)){if(zr(E),f=s[E+48>>2],(ye|0)>(f|0))break t;N=s[E+44>>2]}s[E+48>>2]=f-ye,s[E+44>>2]=N<>>32-ye|0}if(ye=f+W|0,(k|0)<(ye|0))break t}if((ye|0)>0&&fr(ie,ue,ye),Ee=J+ye|0,(Ee|0)==s[E+84>>2])break c;k:{y:{if(nn=de[Ee+s[E+5980>>2]|0],(nn|0)==(ue|0)){if(W=0,ie=s[E+5964>>2],Be=de[E+5972|0],k=Be,f=s[E+5968>>2]+Ae(ie,k>>>1|0)|0,(f|0)>(k|0))for(;W=W+1|0,k=k<<1,(f|0)>(k|0););if(rt=s[(s[E+5976>>2]<<2)+6936>>2],N=s[E+48>>2],(N|0)>15)break g;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break y;for(f=s[E+56>>2],J=f-1|0;;){if(f>>>0<=k>>>0){if(N)break g;break t}if(ue=de[k|0],cn=(ue|0)!=255,!(cn|(k|0)!=(J|0)&oe[k+1|0]>=0)){if((N|0)>0)break g;break t}if(k=k+1|0,s[E+52>>2]=k,w=N+8|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|ue<<24-N,cn||(w=N+7|0,s[E+48>>2]=w),N=w,!((w|0)<24))break}w=wi(k,255,f-k|0),s[E+60>>2]=w||f;break g}if(W=0,Be=s[E+5952>>2],ie=de[E+5960|0],k=ie,f=s[E+5956>>2]+Ae(Be,k>>>1|0)|0,(f|0)>(k|0))for(;W=W+1|0,k=k<<1,(f|0)>(k|0););if(cn=s[(s[E+5976>>2]<<2)+6936>>2],N=s[E+48>>2],(N|0)>15)break d;if(k=s[E+52>>2],k>>>0>2]-3>>>0)break k;for(f=s[E+56>>2],J=f-1|0;;){if(f>>>0<=k>>>0){if(N)break d;break t}if(rt=de[k|0],Ct=(rt|0)!=255,!(Ct|(k|0)!=(J|0)&oe[k+1|0]>=0)){if((N|0)>0)break d;break t}if(k=k+1|0,s[E+52>>2]=k,w=N+8|0,s[E+48>>2]=w,s[E+44>>2]=s[E+44>>2]|rt<<24-N,Ct||(w=N+7|0,s[E+48>>2]=w),N=w,!((w|0)<24))break}w=wi(k,255,f-k|0),s[E+60>>2]=w||f;break d}w=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+N|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>N,N=f;break g}w=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),f=32-N|0,s[E+52>>2]=(f>>>3|0)+k,f=(f&-8)+N|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24))>>>N,N=f;break d}N=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),k=32-w|0,s[E+52>>2]=f+(k>>>3|0),f=(k&-8)+w|0,s[E+48>>2]=f,s[E+44>>2]=s[E+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w,w=f;break p}f=s[E+44>>2];d:{if(f>>>0>=65536){J=tt(f),w=J+1|0,k=N-w|0,s[E+48>>2]=k,f=f<>2]=f;break d}for(w=15,f=f<<15,s[E+44>>2]=f,k=N-15|0,s[E+48>>2]=k,rt=s[E+56>>2],Ct=rt-1|0;;){J=w;v:{if((k|0)>0){N=f;break v}if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(N=f;;){if(w>>>0>=rt>>>0){if(k)break v;break t}if(Wt=de[w|0],pt=(Wt|0)!=255,!(pt|(w|0)!=(Ct|0)&oe[w+1|0]>=0)){if((k|0)>0)break v;break t}if(w=w+1|0,s[E+52>>2]=w,f=k+8|0,s[E+48>>2]=f,N=Wt<<24-k|N,s[E+44>>2]=N,pt||(f=k+7|0,s[E+48>>2]=f),k=f,!((f|0)<24))break}f=wi(w,255,rt-w|0),s[E+60>>2]=f||rt;break v}N=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),Wt=32-k|0,s[E+52>>2]=w+(Wt>>>3|0),N=(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>k|f,k=(Wt&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,f=N<<1,s[E+44>>2]=f,w=J+1|0,!((N|0)>=0))break}}d:{v:{if((22-cn|0)<=(J|0)){if((k|0)<=7){if(zr(E),k=s[E+48>>2],(k|0)<8)break t;Be=s[ir>>2],f=s[E+44>>2]}if(s[E+48>>2]=k-8,s[E+44>>2]=f<<8,J=(f>>>24|0)+1|0,k=Be+J|0,f=1,W)break d;ie=de[E+5960|0];break v}if(!W){k=J+Be|0;break v}k:{if((k|0)<(W|0)){if(zr(E),k=s[E+48>>2],(W|0)>(k|0))break k;Be=s[ir>>2],f=s[E+44>>2]}s[E+48>>2]=k-W,s[E+44>>2]=f<>>32-W|0)|0,k=Be+J|0,f=1;break d}break t}f=de[E+5961|0]<<1>>>0>=ie>>>0}w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,N=(f|0)==(N|0)?0-k|0:k,(N|0)<0&&(oe[E+5961|0]=de[E+5961|0]+1),k=s[E+5956>>2]+((J-Be|0)+1>>1)|0,s[E+5956>>2]=k,f=de[E+5960|0],(f|0)==(w|0)&&(s[E+5956>>2]=k>>1,oe[E+5961|0]=de[E+5961|0]>>>1,f=(w&254)>>>1|0),oe[E+5960|0]=f+1,k=ue>>>0>nn>>>0?0-N|0:N;break m}f=s[E+44>>2];g:{if(f>>>0>=65536){J=tt(f),w=J+1|0,k=N-w|0,s[E+48>>2]=k,f=f<>2]=f;break g}for(w=15,f=f<<15,s[E+44>>2]=f,k=N-15|0,s[E+48>>2]=k,ue=s[E+56>>2],cn=ue-1|0;;){J=w;d:{if((k|0)>0){N=f;break d}if(w=s[E+52>>2],w>>>0>=s[E+60>>2]-3>>>0){for(N=f;;){if(w>>>0>=ue>>>0){if(k)break d;break t}if(Ct=de[w|0],Wt=(Ct|0)!=255,!(Wt|(w|0)!=(cn|0)&oe[w+1|0]>=0)){if((k|0)>0)break d;break t}if(w=w+1|0,s[E+52>>2]=w,f=k+8|0,s[E+48>>2]=f,N=Ct<<24-k|N,s[E+44>>2]=N,Wt||(f=k+7|0,s[E+48>>2]=f),k=f,!((f|0)<24))break}f=wi(w,255,ue-w|0),s[E+60>>2]=f||ue;break d}N=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),Ct=32-k|0,s[E+52>>2]=w+(Ct>>>3|0),N=(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>k|f,k=(Ct&-8)+k|0}if(k=k-1|0,s[E+48>>2]=k,f=N<<1,s[E+44>>2]=f,w=J+1|0,!((N|0)>=0))break}}g:{d:{if((22-rt|0)<=(J|0)){if((k|0)<=7){if(zr(E),k=s[E+48>>2],(k|0)<8)break t;ie=s[E+5964>>2],f=s[E+44>>2]}if(s[E+48>>2]=k-8,s[E+44>>2]=f<<8,J=(f>>>24|0)+1|0,k=ie+J|0,f=1,W)break g;Be=de[E+5972|0];break d}if(!W){k=J+ie|0;break d}v:{if((k|0)<(W|0)){if(zr(E),k=s[E+48>>2],(W|0)>(k|0))break v;ie=s[E+5964>>2],f=s[E+44>>2]}s[E+48>>2]=k-W,s[E+44>>2]=f<>>32-W|0)|0,k=ie+J|0,f=1;break g}break t}f=de[E+5973|0]<<1>>>0>=Be>>>0}w=de[E+100|0],N=k&1,k=(N+k|0)/2|0,k=(f|0)==(N|0)?0-k|0:k,(k|0)<0&&(oe[E+5973|0]=de[E+5973|0]+1),N=s[E+5968>>2]+((J-ie|0)+1>>1)|0,s[E+5968>>2]=N,f=de[E+5972|0],(f|0)==(w|0)&&(s[E+5968>>2]=N>>1,oe[E+5973|0]=de[E+5973|0]>>>1,f=(w&254)>>>1|0),oe[E+5972|0]=f+1}oe[Ee+s[E+5984>>2]|0]=k+nn,f=s[E+5976>>2],s[E+5976>>2]=((f|0)<=1?1:f)-1,Ee=ye+vn|0}vn=Ee,f=vn+s[E+5980>>2]|0,Be=de[f|0],ye=de[f-1|0];break f}N=s[E+44>>2],k=((ie<<11)+14776|0)+(N>>>24<<3)|0,f=s[k+4>>2];p:{if(f){s[E+48>>2]=w-f,s[E+44>>2]=N<>2];break p}c:{if((w|0)>15)break c;if(f=s[E+52>>2],f>>>0>=s[E+60>>2]-3>>>0){for(W=s[E+56>>2],ue=W-1|0;;){if(f>>>0>=W>>>0){if(w)break c;break t}if(pt=de[f|0],Lt=(pt|0)!=255,!(Lt|(f|0)!=(ue|0)&oe[f+1|0]>=0)){if((w|0)>0)break c;break t}if(f=f+1|0,s[E+52>>2]=f,k=w+8|0,s[E+48>>2]=k,N=pt<<24-w|N,s[E+44>>2]=N,Lt||(k=w+7|0,s[E+48>>2]=k),w=k,!((k|0)<24))break}f=wi(f,255,W-f|0),s[E+60>>2]=f||W;break c}k=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),W=32-w|0,s[E+52>>2]=f+(W>>>3|0),f=(W&-8)+w|0,s[E+48>>2]=f,N=(k<<24|(k&65280)<<8|(k>>>8&65280|k>>>24))>>>w|N,s[E+44>>2]=N,w=f}c:{if(N>>>0>=65536){W=tt(N),f=W+1|0,w=w-f|0,s[E+48>>2]=w,N=N<>2]=N;break c}for(f=15,N=N<<15,s[E+44>>2]=N,w=w-15|0,s[E+48>>2]=w,ue=s[E+56>>2],pt=ue-1|0;;){W=f;m:{if((w|0)>0){k=N;break m}if(f=s[E+52>>2],f>>>0>=s[E+60>>2]-3>>>0){for(k=N;;){if(f>>>0>=ue>>>0){if(w)break m;break t}if(Lt=de[f|0],Wr=(Lt|0)!=255,!(Wr|(f|0)!=(pt|0)&oe[f+1|0]>=0)){if((w|0)>0)break m;break t}if(f=f+1|0,s[E+52>>2]=f,N=w+8|0,s[E+48>>2]=N,k=Lt<<24-w|k,s[E+44>>2]=k,Wr||(N=w+7|0,s[E+48>>2]=N),w=N,!((w|0)<24))break}f=wi(f,255,ue-f|0),s[E+60>>2]=f||ue;break m}k=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),Lt=32-w|0,s[E+52>>2]=f+(Lt>>>3|0),k=(k<<24|(k&65280)<<8|(k>>>8&65280|k>>>24))>>>w|N,w=(Lt&-8)+w|0}if(w=w-1|0,s[E+48>>2]=w,N=k<<1,s[E+44>>2]=N,f=W+1|0,!((k|0)>=0))break}}c:{if(W>>>0>=23){m:{if((w|0)>7)break m;f=s[E+52>>2];g:{if(f>>>0>=s[E+60>>2]-3>>>0){for(W=s[E+56>>2],ue=W-1|0;;){if(f>>>0>=W>>>0){if(w)break g;break t}if(pt=de[f|0],Lt=(pt|0)!=255,!(Lt|(f|0)!=(ue|0)&oe[f+1|0]>=0)){if((w|0)>0)break g;break t}if(f=f+1|0,s[E+52>>2]=f,k=w+8|0,s[E+48>>2]=k,N=pt<<24-w|N,s[E+44>>2]=N,Lt||(k=w+7|0,s[E+48>>2]=k),w=k,!((k|0)<24))break}f=wi(f,255,W-f|0),s[E+60>>2]=f||W;break m}k=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),W=32-w|0,s[E+52>>2]=f+(W>>>3|0),f=(W&-8)+w|0,s[E+48>>2]=f,N=(k<<24|(k&65280)<<8|(k>>>8&65280|k>>>24))>>>w|N,s[E+44>>2]=N,w=f}if((w|0)<=7)break h}s[E+48>>2]=w-8,s[E+44>>2]=N<<8,W=(N>>>24|0)+1|0;break c}if(!ie)break c;if((w|0)<(ie|0)){if(zr(E),w=s[E+48>>2],(ie|0)>(w|0))break t;N=s[E+44>>2]}s[E+48>>2]=w-ie,s[E+44>>2]=N<>>32-ie|0)|0}if(w=0-(W&1)^W>>1,f=w>>31,(f^w)-f>>>0>=65536)break t}if(N=s[Ee+4>>2],f=ie?w:(s[Ee+12>>2]+(N<<1)|0)-1>>31^w,w=f>>31,w=s[Ee>>2]+((f^w)-w|0)|0,s[Ee>>2]=w,k=f+N|0,s[Ee+4>>2]=k,(w|0)>16777215||(N=k>>31,(N^k)-N>>>0>=16777216))break l;ie=(cn|0)<0?ye:Ct,N=s[Ee+12>>2],(N|0)==64&&(s[Ee>>2]=w>>1,k=k>>1,s[Ee+4>>2]=k,N=32),w=N+1|0,s[Ee+12>>2]=w,W=w+k|0;p:{c:{if((W|0)<=0){if(s[Ee+4>>2]=(W|0)>(N^-1)?W:0-N|0,w=s[Ee+8>>2],(w|0)<-127)break p;w=w-1|0;break c}if((k|0)<=0||(w=k-w|0,s[Ee+4>>2]=w>>31&w,w=s[Ee+8>>2],(w|0)>126))break p;w=w+1|0}s[Ee+8>>2]=w}w=rt>>>31|0,N=(w+ie|0)+(Wt^nn)|0,N=(N|0)>0?N:0,oe[s[E+5984>>2]+J|0]=(((N|0)>=255?255:N)+w|0)+(f^nn)}if(k=ye,ye=Be,f=s[E+84>>2],J=vn,!(f>>>0>J>>>0))break}if(w=s[be>>2],s[Nr+w>>2]=s[E+5976>>2],k=s[E+5980>>2]+Ln|0,s[E+5980>>2]=k,f=s[E+5984>>2]+Ln|0,s[E+5984>>2]=f,jn=jn+1|0,(jn|0)!=(yn|0))continue;break u}break}break t}break t}if(N=s[E+72>>2],N>>>0>Xt>>>0|N+s[E+80>>2]>>>0<=Xt>>>0||(N=s[E+40>>2],Mr[s[s[N>>2]+8>>2]](N,s[E+68>>2]+(f+ei|0)|0,s[E+76>>2],Ln)),Xt=Xt+1|0,Pr=Pr+1|0,(Pr|0)==(kr|0))break}N=s[E+8>>2]}if((N|0)==(xr|0)){B2(E),w&&Gr(w),f=s[be+16>>2],f&&Gr(f),In=be+32|0;break e}if(N=s[E+52>>2],f=s[E+56>>2],(N|0)!=(f|0)){if(J=de[N|0],k=N+1|0,s[E+52>>2]=k,(J|0)!=255)break s;for(;;){if((f|0)==(k|0))break a;if(N=de[k|0],k=k+1|0,s[E+52>>2]=k,(N|0)!=255)break}if(J=s[E+108>>2],(N|0)!=(J+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+108>>2]=J+1&7,N=wi(k,255,f-k|0),s[E+60>>2]=N||f,zr(E),f=s[be+16>>2],N=s[be+20>>2]-f|0,(N|0)>0&&(fr(f,0,N),w=s[be>>2]),f=s[be+4>>2]-w|0,(f|0)>0&&fr(w,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),k=Br;s[k+64>>2]=4,s[k+68>>2]=0,s[k+48>>2]=4,s[k+52>>2]=0,s[k+32>>2]=4,s[k+36>>2]=0,s[k+16>>2]=4,s[k+20>>2]=0,s[k+8>>2]=0,s[k+12>>2]=1,s[k>>2]=4,s[k+4>>2]=0,s[k+72>>2]=0,s[k+76>>2]=1,s[k+56>>2]=0,s[k+60>>2]=1,s[k+40>>2]=0,s[k+44>>2]=1,s[k+24>>2]=0,s[k+28>>2]=1,k=k+80|0,(ir|0)!=(k|0););s[E+5976>>2]=0,ke[E+5972>>1]=1,s[E+5964>>2]=1,s[E+5968>>2]=4,ke[E+5960>>1]=1,s[E+5952>>2]=0,s[E+5956>>2]=4,Xt=xr;continue}break}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Li(),_t()}Li(),_t()}Vn(5),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=w-1|0,k=de[w|0]==255?7:8,J=(k|0)<=(f|0),f=f-k|0,!!J;);return N-ti|0}function xc(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0,qa=0,As=0,N0=0,Fa=0,Nf=0,jl=0;Pr=s[f+40>>2],s[f+40>>2]=w,Pr&&Mr[s[s[Pr>>2]+4>>2]](Pr),qa=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,Pr=s[k+4>>2],w=s[k>>2],s[f+52>>2]=w,N=w+Pr|0,s[f+56>>2]=N,w=wi(w,255,Pr),s[f+60>>2]=w||N,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),Xt=In-32|0,In=Xt,N=s[f+16>>2],E=f,w=s[f+28>>2],f=s[f+108>>2],s[Xt+24>>2]=0,s[Xt+16>>2]=0,s[Xt+20>>2]=0;e:{t:{if(Br=(w|0)!=1?1:N,di=f+4|0,k=Ae(Br,di),N=k<<1,N){if(N>>>0>=536870912)break t;w=k<<4,f=Gn(w),s[Xt+16>>2]=f,s[Xt+24>>2]=f+(N<<3),Nf=Xt,jl=fr(f,0,w)+w|0,s[Nf+20>>2]=jl}s[Xt+8>>2]=0,s[Xt>>2]=0,s[Xt+4>>2]=0;n:{if(Br){if(Br>>>0>=1073741824)break n;w=Br<<2,ue=Gn(w),s[Xt>>2]=ue,f=w+ue|0,s[Xt+8>>2]=f,fr(ue,0,w),s[Xt+4>>2]=f}As=E+5976|0,Pr=E+136|0,N0=k+1<<3,Fa=0-k<<3;r:{i:{a:{s:{o:{u:{l:{for(;;){if(N=s[E+128>>2],f=s[E+8>>2],w=f-ti|0,Vi=w>>>0>N>>>0?N:w,Vi){for(Wr=ti,Ni=0;;){f=s[Xt+16>>2],w=f+8|0,s[E+6004>>2]=w,f=f+N0|0,s[E+6008>>2]=f;h:{if(!(Wr&1)){N=f,f=w;break h}s[E+6008>>2]=w,s[E+6004>>2]=f,N=w}if(w=0,Br)for(;;){K0=w<<2,s[E+6e3>>2]=s[K0+ue>>2],k=(s[E+108>>2]<<3)+f|0,f=k-8|0,N=Re[f+4>>1]|Re[f+6>>1]<<16,f=Re[f>>1]|Re[f+2>>1]<<16,ke[k>>1]=f,ke[k+2>>1]=f>>>16,ke[k+4>>1]=N,ke[k+6>>1]=N>>>16,f=s[E+6004>>2],N=Re[f+4>>1]|Re[f+6>>1]<<16,k=s[E+6008>>2]-8|0,f=Re[f>>1]|Re[f+2>>1]<<16,ke[k>>1]=f,ke[k+2>>1]=f>>>16,ke[k+4>>1]=N,ke[k+6>>1]=N>>>16,ie=0,rt=In+-64|0,In=rt;h:{f:{if(W=s[E+108>>2],W)for(ei=E+136|0;;){f=s[E+6004>>2],Ln=ie+1|0,Ee=f+(Ln<<3)|0,hi=ie<<3,J=f+hi|0,ye=Re[J+2>>1],N=f,f=hi-8|0,N=N+f|0,$i=Re[N+2>>1],nn=ye-$i|0,yn=s[E+6012>>2],k=s[E+6008>>2],be=k+f|0,Lt=Re[be+2>>1],kr=$i-Lt|0,o0=Ae(Ae(oe[yn+(Re[Ee+2>>1]-ye|0)|0],9)+oe[nn+yn|0]|0,9)+oe[yn+kr|0]|0,Ct=Re[J>>1],Be=Re[N>>1],ue=Ct-Be|0,pt=Re[J+4>>1],$0=Re[N+4>>1],Rs=pt-$0|0,Wt=Re[J+6>>1],so=Re[N+6>>1],na=Wt-so|0,jn=Re[be+6>>1],cn=so-jn|0,Fo=oe[yn+cn|0]+Ae(oe[yn+na|0]+Ae(oe[yn+(Re[Ee+6>>1]-Wt|0)|0],9)|0,9)|0,J=Re[be+4>>1],ir=$0-J|0,I0=oe[yn+ir|0]+Ae(oe[yn+Rs|0]+Ae(oe[yn+(Re[Ee+4>>1]-pt|0)|0],9)|0,9)|0,f=Re[be>>1],N=Be-f|0,Ee=oe[yn+N|0]+Ae(oe[ue+yn|0]+Ae(oe[yn+(Re[Ee>>1]-Ct|0)|0],9)|0,9)|0;p:{if(!(Fo|(I0|(Ee|o0)))){f=Re[be+4>>1]|Re[be+6>>1]<<16,Lt=f,Wt=Re[be>>1]|Re[be+2>>1]<<16,s[rt+24>>2]=Wt,s[rt+28>>2]=f,s[rt+56>>2]=Wt,s[rt+60>>2]=f,Ln=k+hi|0,ue=W-ie|0,Ct=0,N=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((N|0)<=0&&(zr(E),N=s[E+48>>2]),k=N-1|0,s[E+48>>2]=k,J=s[E+44>>2],f=J<<1,s[E+44>>2]=f,(J|0)>=0)break v;if(J=ue-Ct|0,N=s[E+6e3>>2],f=1<>2],Ct=((f|0)>(J|0)?J:f)+Ct|0,(f|0)<=(J|0)&&(s[E+6e3>>2]=((N|0)>=30?30:N)+1),N=k,(ue|0)==(Ct|0))break}f=ue;break d}if((ue|0)==(Ct|0)){f=ue;break d}if(J=s[(s[E+6e3>>2]<<2)+6936>>2],(J|0)<=0)f=0;else{if((N|0)<=(J|0)){if(zr(E),k=s[E+48>>2],(J|0)>(k|0))break g;f=s[E+44>>2]}s[E+44>>2]=f<>2]=k-J,f=f>>>32-J|0}if(f=f+Ct|0,(ue|0)<(f|0))break m}d:{if((f|0)<=0)break d;if(Be=Re[rt+24>>1]|Re[rt+26>>1]<<16,Ee=Re[rt+28>>1]|Re[rt+30>>1]<<16,N=0,Ct=0,f>>>0>=8)for(ue=f&-8,k=0;ye=Ct<<3,J=ye+Ln|0,ke[J>>1]=Be,pt=Be>>>16|0,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,jn=Ee>>>16|0,ke[J+6>>1]=jn,J=Ln+(ye|8)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|16)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|24)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|32)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|40)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|48)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,J=Ln+(ye|56)|0,ke[J>>1]=Be,ke[J+2>>1]=pt,ke[J+4>>1]=Ee,ke[J+6>>1]=jn,Ct=Ct+8|0,k=k+8|0,(ue|0)!=(k|0););if(k=f&7,!k)break d;for(;ue=Ln+(Ct<<3)|0,ke[ue>>1]=Be,ke[ue+2>>1]=Be>>>16,ke[ue+4>>1]=Ee,ke[ue+6>>1]=Ee>>>16,Ct=Ct+1|0,N=N+1|0,(k|0)!=(N|0););}break c}Vn(5),_t()}Vn(5),_t()}if(Ln=f+ie|0,(Ln|0)==s[E+108>>2])break p;jn=Ln<<3,f=jn+s[E+6004>>2]|0,N=Re[f>>1]|Re[f+2>>1]<<16,f=Re[f+4>>1]|Re[f+6>>1]<<16,s[rt+40>>2]=Wt,s[rt+44>>2]=Lt,s[rt+32>>2]=N,s[rt+36>>2]=f,s[rt+16>>2]=Wt,s[rt+20>>2]=Lt,s[rt+8>>2]=N,s[rt+12>>2]=f,ue=E+5976|0,f=ba(E,ue),N=ba(E,ue),k=ba(E,ue),J=ba(E,ue),pt=s[E+68>>2],Wt=pt<<1,ye=Wt|1,Lt=0-f|0,ue=f,f=Re[rt+8>>1],ue=Ae(ye,f>>>0>1]?Lt:ue)+f|0,Lt=0-pt|0;c:{if((ue|0)<(Lt|0)){ue=Ae(ye,s[E+72>>2])+ue|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(pt+f|0)>=(ue|0))break c;ue=Ae(s[E+72>>2],Wt^-1)+ue|0}be=0-N|0,ie=N,N=Re[rt+10>>1],N=Ae(ye,N>>>0>1]?be:ie)+N|0;c:{if((Lt|0)>(N|0)){N=Ae(ye,s[E+72>>2])+N|0;break c}if((f+pt|0)>=(N|0))break c;N=Ae(s[E+72>>2],Wt^-1)+N|0}be=0-k|0,ie=k,k=Re[rt+12>>1],k=Ae(ye,k>>>0>1]?be:ie)+k|0;c:{if((Lt|0)>(k|0)){k=Ae(ye,s[E+72>>2])+k|0;break c}if((f+pt|0)>=(k|0))break c;k=Ae(s[E+72>>2],Wt^-1)+k|0}be=0-J|0,ie=J,J=Re[rt+14>>1],ie=Ae(ye,J>>>0>1]?be:ie)+J|0;c:{if((Lt|0)>(ie|0)){ie=Ae(ye,s[E+72>>2])+ie|0;break c}if((f+pt|0)>=(ie|0))break c;ie=Ae(s[E+72>>2],Wt^-1)+ie|0}ke[rt+54>>1]=(f&ie)==(ie|0)?ie:(ie|0)>=0?f:0,ke[rt+52>>1]=(f&k)==(k|0)?k:(k|0)>=0?f:0,ke[rt+50>>1]=(f&N)==(N|0)?N:(N|0)>=0?f:0,ke[rt+48>>1]=(f&ue)==(ue|0)?ue:(ue|0)>=0?f:0,N=s[rt+52>>2],k=jn+s[E+6008>>2]|0,f=s[rt+48>>2],ke[k>>1]=f,ke[k+2>>1]=f>>>16,ke[k+4>>1]=N,ke[k+6>>1]=N>>>16,f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,Ln=Ln+1|0;break p}k=N,N=f>>>0>Ct>>>0?-1:0;c:{if((k^N)<0)break c;if((N^ue)<0){Ct=f;break c}Ct=(f-Be|0)+Ct|0}for(ue=Wt,N=pt,k=ye,Nr=Ee>>31,vn=((Nr^Ee)-Nr<<4)+ei|0,Be=s[vn>>2],Ee=s[vn+12>>2],f=0;ie=f,f>>>0<=15&&(f=ie+1|0,(Be|0)>Ee<>2],xr=s[E+64>>2],s[E+48>>2]<=7&&zr(E),Ee=s[E+44>>2],f=((ie<<11)+14776|0)+(Ee>>>24<<3)|0,be=s[f+4>>2];c:{if(be){s[E+44>>2]=Ee<>2]=s[E+48>>2]-be,f=s[f>>2];break c}if(f=is(E,ie,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),Ee=f>>31,(f^Ee)-Ee>>>0>=65536)break f}if(yn=s[E+88>>2],ii=s[E+68>>2],Ci=ie?f:(ii?0:(s[vn+12>>2]+(s[vn+4>>2]<<1)|0)-1>>31)^f,f=Ci>>31,ie=s[vn>>2]+((Ci^f)-f|0)|0,s[vn>>2]=ie,Ee=ii<<1,be=Ee|1,W=s[vn+4>>2]+Ae(be,Ci)|0,s[vn+4>>2]=W,(ie|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Be=((Be^Nr)-Nr|0)+Ct|0,f=(Be&xr)==(Be|0),Ct=s[vn+12>>2],(yn|0)==(Ct|0)&&(s[vn>>2]=ie>>1,W=W>>1,s[vn+4>>2]=W,Ct=yn>>1),ie=f?Be:(Be|0)>=0?xr:0,Be=Ct+1|0,s[vn+12>>2]=Be,f=W+Be|0;c:{m:{if((f|0)<=0){if(s[vn+4>>2]=(f|0)>(Ct^-1)?f:0-Ct|0,f=s[vn+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-Be|0,s[vn+4>>2]=f>>31&f,f=s[vn+8>>2],(f|0)>126))break c;f=f+1|0}s[vn+8>>2]=f}W=ie+Ae((Nr^Ci)-Nr|0,be)|0;c:{if((W|0)<(0-ii|0)){W=Ae(s[E+72>>2],be)+W|0,ie=s[E+64>>2];break c}if(ie=s[E+64>>2],(ii+ie|0)>=(W|0))break c;W=Ae(s[E+72>>2],Ee^-1)+W|0}f=ye>>>0>>0?-1:0;c:{if((f^kr)<0||(k=Lt,(f^nn)<0))break c;k=ye+(k-$i|0)|0}for(xr=o0>>31,nn=((xr^o0)-xr<<4)+ei|0,Ct=s[nn>>2],ye=s[nn+12>>2],f=0;Lt=f,f>>>0<=15&&(f=Lt+1|0,(Ct|0)>ye<>2],s[E+48>>2]<=7&&zr(E),Ct=(W&ie)==(W|0)?W:(W|0)>=0?ie:0,ye=s[E+44>>2],f=((Lt<<11)+14776|0)+(ye>>>24<<3)|0,Be=s[f+4>>2];c:{if(Be){s[E+44>>2]=ye<>2]=s[E+48>>2]-Be,f=s[f>>2];break c}if(f=is(E,Lt,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),ye=f>>31,(f^ye)-ye>>>0>=65536)break f}if(kr=s[E+88>>2],yn=s[E+68>>2],be=Lt?f:(yn?0:(s[nn+12>>2]+(s[nn+4>>2]<<1)|0)-1>>31)^f,f=be>>31,ye=s[nn>>2]+((be^f)-f|0)|0,s[nn>>2]=ye,Lt=yn<<1,Be=Lt|1,W=s[nn+4>>2]+Ae(Be,be)|0,s[nn+4>>2]=W,(ye|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Ee=((Ee^xr)-xr|0)+k|0,k=(Ee&ie)==(Ee|0),k=k?Ee:(Ee|0)>=0?ie:0,ie=s[nn+12>>2],(kr|0)==(ie|0)&&(s[nn>>2]=ye>>1,W=W>>1,s[nn+4>>2]=W,ie=kr>>1),ye=ie+1|0,s[nn+12>>2]=ye,f=W+ye|0;c:{m:{if((f|0)<=0){if(s[nn+4>>2]=(f|0)>(ie^-1)?f:0-ie|0,f=s[nn+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-ye|0,s[nn+4>>2]=f>>31&f,f=s[nn+8>>2],(f|0)>126))break c;f=f+1|0}s[nn+8>>2]=f}W=k+Ae(Be,(be^xr)-xr|0)|0;c:{if((W|0)<(0-yn|0)){W=Ae(Be,s[E+72>>2])+W|0,ie=s[E+64>>2];break c}if(ie=s[E+64>>2],(yn+ie|0)>=(W|0))break c;W=Ae(s[E+72>>2],Lt^-1)+W|0}f=J>>>0>pt>>>0?-1:0;c:{if((f^ir)<0||(N=J,(f^Rs)<0))break c;N=pt+(N-$0|0)|0}for(kr=I0>>31,be=((kr^I0)-kr<<4)+ei|0,Lt=s[be>>2],J=s[be+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(Lt|0)>J<>2],s[E+48>>2]<=7&&zr(E),Lt=(W&ie)==(W|0)?W:(W|0)>=0?ie:0,J=s[E+44>>2],f=((k<<11)+14776|0)+(J>>>24<<3)|0,ye=s[f+4>>2];c:{if(ye){s[E+44>>2]=J<>2]=s[E+48>>2]-ye,f=s[f>>2];break c}if(f=is(E,k,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(Ee=s[E+88>>2],ir=s[E+68>>2],Be=k?f:(ir?0:(s[be+12>>2]+(s[be+4>>2]<<1)|0)-1>>31)^f,f=Be>>31,J=s[be>>2]+((Be^f)-f|0)|0,s[be>>2]=J,k=ir<<1,ye=k|1,W=s[be+4>>2]+Ae(ye,Be)|0,s[be+4>>2]=W,(J|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;pt=((pt^kr)-kr|0)+N|0,N=(pt&ie)==(pt|0),N=N?pt:(pt|0)>=0?ie:0,ie=s[be+12>>2],(Ee|0)==(ie|0)&&(s[be>>2]=J>>1,W=W>>1,s[be+4>>2]=W,ie=Ee>>1),J=ie+1|0,s[be+12>>2]=J,f=W+J|0;c:{m:{if((f|0)<=0){if(s[be+4>>2]=(f|0)>(ie^-1)?f:0-ie|0,f=s[be+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-J|0,s[be+4>>2]=f>>31&f,f=s[be+8>>2],(f|0)>126))break c;f=f+1|0}s[be+8>>2]=f}W=N+Ae(ye,(Be^kr)-kr|0)|0;c:{if((W|0)<(0-ir|0)){W=Ae(ye,s[E+72>>2])+W|0,ie=s[E+64>>2];break c}if(ie=s[E+64>>2],(ir+ie|0)>=(W|0))break c;W=Ae(s[E+72>>2],k^-1)+W|0}f=Wt>>>0>>0?-1:0;c:{if((f^cn)<0||(ue=jn,(f^na)<0))break c;ue=Wt+(ue-so|0)|0}for(ir=Fo>>31,cn=((ir^Fo)-ir<<4)+ei|0,J=s[cn>>2],k=s[cn+12>>2],f=0;N=f,f>>>0<=15&&(f=N+1|0,(J|0)>k<>2],s[E+48>>2]<=7&&zr(E),J=(W&ie)==(W|0)?W:(W|0)>=0?ie:0,k=s[E+44>>2],f=((N<<11)+14776|0)+(k>>>24<<3)|0,Wt=s[f+4>>2];c:{if(Wt){s[E+44>>2]=k<>2]=s[E+48>>2]-Wt,f=s[f>>2];break c}if(f=is(E,N,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),k=f>>31,(f^k)-k>>>0>=65536)break f}if(ye=s[E+88>>2],Be=s[E+68>>2],Ee=N?f:(Be?0:(s[cn+12>>2]+(s[cn+4>>2]<<1)|0)-1>>31)^f,f=Ee>>31,pt=s[cn>>2]+((Ee^f)-f|0)|0,s[cn>>2]=pt,k=Be<<1,Wt=k|1,W=s[cn+4>>2]+Ae(Wt,Ee)|0,s[cn+4>>2]=W,(pt|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;ue=((jn^ir)-ir|0)+ue|0,N=(ue&ie)==(ue|0),N=N?ue:(ue|0)>=0?ie:0,ie=s[cn+12>>2],(ye|0)==(ie|0)&&(s[cn>>2]=pt>>1,W=W>>1,s[cn+4>>2]=W,ie=ye>>1),ue=ie+1|0,s[cn+12>>2]=ue,f=W+ue|0;c:{m:{if((f|0)<=0){if(s[cn+4>>2]=(f|0)>(ie^-1)?f:0-ie|0,f=s[cn+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-ue|0,s[cn+4>>2]=f>>31&f,f=s[cn+8>>2],(f|0)>126))break c;f=f+1|0}s[cn+8>>2]=f}W=N+Ae(Wt,(Ee^ir)-ir|0)|0;c:{if((W|0)<(0-Be|0)){W=Ae(Wt,s[E+72>>2])+W|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(Be+f|0)>=(W|0))break c;W=Ae(s[E+72>>2],k^-1)+W|0}k=s[E+6008>>2]+hi|0,N=Ct&65535|Lt<<16,ke[k>>1]=N,ke[k+2>>1]=N>>>16,f=J&65535|((f&W)==(W|0)?W:(W|0)>=0?f:0)<<16,ke[k+4>>1]=f,ke[k+6>>1]=f>>>16}if(W=s[E+108>>2],ie=Ln,!(W>>>0>ie>>>0))break}In=rt- -64|0;break h}Vn(5),_t()}if(ue=s[Xt>>2],s[K0+ue>>2]=s[E+6e3>>2],N=di<<3,f=N+s[E+6004>>2]|0,s[E+6004>>2]=f,N=N+s[E+6008>>2]|0,s[E+6008>>2]=N,w=w+1|0,(Br|0)==(w|0))break}if(f=s[E+96>>2],f>>>0>Wr>>>0|f+s[E+104>>2]>>>0<=Wr>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(N+Fa|0)+(s[E+92>>2]<<3)|0,s[E+100>>2],di)),Wr=Wr+1|0,Ni=Ni+1|0,(Ni|0)==(Vi|0))break}ti=ti+Vi|0,f=s[E+8>>2]}if(k=s[E+56>>2],w=s[E+52>>2],(f|0)!=(ti|0)){if((w|0)==(k|0))break l;if(f=de[w|0],w=w+1|0,s[E+52>>2]=w,(f|0)!=255)break u;for(;;){if((w|0)==(k|0))break o;if(N=de[w|0],w=w+1|0,s[E+52>>2]=w,(N|0)!=255)break}if(f=s[E+132>>2],(N|0)!=(f+208|0))break s;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=f+1&7,f=wi(w,255,k-w|0),s[E+60>>2]=f||k,zr(E),f=s[Xt+16>>2],w=s[Xt+20>>2]-f|0,(w|0)>0&&(fr(f,0,((w>>>3|0)-(w>>>0>7)<<3)+8|0),ue=s[Xt>>2]),f=s[Xt+4>>2]-ue|0,(f|0)>0&&fr(ue,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,w=Pr;s[w+64>>2]=f,s[w+48>>2]=f,s[w+32>>2]=f,s[w+16>>2]=f,s[w+12>>2]=1,s[w+4>>2]=0,s[w+8>>2]=0,s[w>>2]=f,s[w+76>>2]=1,s[w+68>>2]=0,s[w+72>>2]=0,s[w+60>>2]=1,s[w+52>>2]=0,s[w+56>>2]=0,s[w+44>>2]=1,s[w+36>>2]=0,s[w+40>>2]=0,s[w+28>>2]=1,s[w+20>>2]=0,s[w+24>>2]=0,w=w+80|0,(As|0)!=(w|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f;continue}break}if(w>>>0>=k>>>0)break a;h:{if(de[w|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),w=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[w|0]!=255)break i}if(f)break r;ue&&Gr(ue),f=s[Xt+16>>2],f&&Gr(f),In=Xt+32|0;break e}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}Li(),_t()}Li(),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,ue=de[w|0]==255?7:8,k=(ue|0)<=(f|0),f=f-ue|0,!!k;);return N-qa|0}function Nh(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0,qa=0,As=0,N0=0,Fa=0,Nf=0,jl=0;E=s[f+40>>2],s[f+40>>2]=w,E&&Mr[s[s[E>>2]+4>>2]](E),na=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),Xt=In-32|0,In=Xt,w=s[f+16>>2],E=f,f=s[f+28>>2],N=s[E+108>>2],s[Xt+24>>2]=0,s[Xt+16>>2]=0,s[Xt+20>>2]=0;e:{t:{if(jn=(f|0)!=1?1:w,ti=N+4|0,f=Ae(jn,ti),w=f<<1,w){if(w>>>0>=1073741824)break t;N=f<<3,k=Gn(N),s[Xt+16>>2]=k,s[Xt+24>>2]=k+(w<<2),Nf=Xt,jl=fr(k,0,N)+N|0,s[Nf+20>>2]=jl}s[Xt+8>>2]=0,s[Xt>>2]=0,s[Xt+4>>2]=0;n:{if(jn){if(jn>>>0>=1073741824)break n;w=jn<<2,W=Gn(w),s[Xt>>2]=W,N=w+W|0,s[Xt+8>>2]=N,fr(W,0,w),s[Xt+4>>2]=N}qa=E+5976|0,As=E+136|0,N0=f+1<<2,Fa=0-f<<2;r:{i:{a:{s:{o:{u:{l:{for(;;){if(w=s[E+128>>2],f=s[E+8>>2],N=f-Pr|0,ei=w>>>0>>0?w:N,ei){for(ir=Pr,hi=0;;){f=s[Xt+16>>2],w=f+4|0,s[E+6004>>2]=w,f=f+N0|0,s[E+6008>>2]=f;h:{if(!(ir&1)){N=f,f=w;break h}s[E+6008>>2]=w,s[E+6004>>2]=f,N=w}if(w=0,jn)for(;;){o0=w<<2,s[E+6e3>>2]=s[o0+W>>2],f=(s[E+108>>2]<<2)+f|0,N=f-4|0,N=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24,f=s[E+6008>>2]-4|0,N=s[E+6004>>2],N=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24,ue=0,Lt=In-48|0,In=Lt;h:{f:{if(J=s[E+108>>2],J)for(Br=E+136|0;;){N=s[E+6004>>2],pt=ue+1|0,W=N+(pt<<2)|0,Nr=ue<<2,f=N+Nr|0,ye=de[f+1|0],k=Nr-4|0,be=k+N|0,kr=de[be+1|0],xr=ye-kr|0,N=s[E+6012>>2],cn=s[E+6008>>2],k=cn+k|0,rt=de[k+1|0],$0=kr-rt|0,vn=Ae(Ae(oe[N+(de[W+1|0]-ye|0)|0],9)+oe[N+xr|0]|0,9)+oe[N+$0|0]|0,ie=de[f|0],Ee=de[be|0],nn=ie-Ee|0,Be=de[f+2|0],ii=de[be+2|0],so=Be-ii|0,Ct=de[f+3|0],Ci=de[be+3|0],Fo=Ct-Ci|0,be=de[k+3|0],I0=Ci-be|0,di=oe[N+I0|0]+Ae(oe[N+Fo|0]+Ae(oe[N+(de[W+3|0]-Ct|0)|0],9)|0,9)|0,yn=de[k+2|0],K0=ii-yn|0,Vi=oe[N+K0|0]+Ae(oe[N+so|0]+Ae(oe[N+(de[W+2|0]-Be|0)|0],9)|0,9)|0,f=de[k|0],Ln=Ee-f|0,Wt=oe[N+Ln|0]+Ae(oe[N+nn|0]+Ae(oe[N+(de[W|0]-ie|0)|0],9)|0,9)|0;p:{if(!(di|(Vi|(Wt|vn)))){rt=de[k|0]|de[k+1|0]<<8|(de[k+2|0]<<16|de[k+3|0]<<24),s[Lt+12>>2]=rt,s[Lt+40>>2]=rt,ye=cn+Nr|0,f=J-ue|0,ie=0,N=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((N|0)<=0&&(zr(E),N=s[E+48>>2]),k=N-1|0,s[E+48>>2]=k,W=s[E+44>>2],pt=W<<1,s[E+44>>2]=pt,(W|0)>=0)break v;if(N=f-ie|0,W=s[E+6e3>>2],pt=1<>2],ie=((N|0)<(pt|0)?N:pt)+ie|0,(N|0)>=(pt|0)&&(s[E+6e3>>2]=((W|0)>=30?30:W)+1),N=k,(f|0)==(ie|0))break}break d}if((f|0)==(ie|0))break d;if(W=f,f=s[(s[E+6e3>>2]<<2)+6936>>2],(f|0)<=0)f=0;else{if((f|0)>=(N|0)){if(zr(E),k=s[E+48>>2],(f|0)>(k|0))break g;pt=s[E+44>>2]}s[E+44>>2]=pt<>2]=k-f,f=pt>>>32-f|0}if(f=f+ie|0,(W|0)<(f|0))break m}d:{if((f|0)<=0)break d;if(W=de[Lt+12|0]|de[Lt+13|0]<<8|(de[Lt+14|0]<<16|de[Lt+15|0]<<24),k=0,N=0,f>>>0>=8)for(J=f&-8,yn=0;ie=N<<2,Ct=ie+ye|0,oe[Ct|0]=W,pt=W>>>8|0,oe[Ct+1|0]=pt,Be=W>>>16|0,oe[Ct+2|0]=Be,be=Ct,Ct=W>>>24|0,oe[be+3|0]=Ct,be=ye+(ie|4)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,be=ye+(ie|8)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,be=ye+(ie|12)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,be=ye+(ie|16)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,be=ye+(ie|20)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,be=ye+(ie|24)|0,oe[be|0]=W,oe[be+1|0]=pt,oe[be+2|0]=Be,oe[be+3|0]=Ct,ie=ye+(ie|28)|0,oe[ie|0]=W,oe[ie+1|0]=pt,oe[ie+2|0]=Be,oe[ie+3|0]=Ct,N=N+8|0,yn=yn+8|0,(J|0)!=(yn|0););if(pt=f&7,!pt)break d;for(;ie=ye+(N<<2)|0,oe[ie|0]=W,oe[ie+1|0]=W>>>8,oe[ie+2|0]=W>>>16,oe[ie+3|0]=W>>>24,N=N+1|0,k=k+1|0,(pt|0)!=(k|0););}break c}Vn(5),_t()}Vn(5),_t()}if(pt=f+ue|0,(pt|0)==s[E+108>>2])break p;be=pt<<2,f=be+s[E+6004>>2]|0,f=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),s[Lt+24>>2]=rt,s[Lt+16>>2]=f,s[Lt+8>>2]=rt,s[Lt+4>>2]=f,f=E+5976|0,N=ba(E,f),k=ba(E,f),W=ba(E,f),ue=ba(E,f),ye=s[E+68>>2],Be=ye<<1,ie=Be|1,f=de[Lt+4|0],N=Ae(ie,f>>>0>2])+N|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(ye+f|0)>=(N|0))break c;N=Ae(s[E+72>>2],Be^-1)+N|0}rt=0-k|0,Ee=k,k=de[Lt+5|0],k=Ae(ie,k>>>0(k|0)){k=Ae(ie,s[E+72>>2])+k|0;break c}if((f+ye|0)>=(k|0))break c;k=Ae(s[E+72>>2],Be^-1)+k|0}rt=0-W|0,Ee=W,W=de[Lt+6|0],W=Ae(ie,W>>>0(W|0)){W=Ae(ie,s[E+72>>2])+W|0;break c}if((f+ye|0)>=(W|0))break c;W=Ae(s[E+72>>2],Be^-1)+W|0}rt=0-ue|0,Ee=ue,ue=de[Lt+7|0],ue=Ae(ie,ue>>>0(ue|0)){ue=Ae(ie,s[E+72>>2])+ue|0;break c}if((f+ye|0)>=(ue|0))break c;ue=Ae(s[E+72>>2],Be^-1)+ue|0}oe[Lt+35|0]=(f&ue)==(ue|0)?ue:(ue|0)>=0?f:0,oe[Lt+34|0]=(f&W)==(W|0)?W:(W|0)>=0?f:0,oe[Lt+33|0]=(f&k)==(k|0)?k:(k|0)>=0?f:0,oe[Lt+32|0]=(f&N)==(N|0)?N:(N|0)>=0?f:0,f=be+s[E+6008>>2]|0,N=s[Lt+32>>2],oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24,f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,pt=pt+1|0;break p}N=f>>>0>ie>>>0?-1:0;c:{if((N^Ln)<0)break c;if((N^nn)<0){ie=f;break c}ie=(f-Ee|0)+ie|0}for(N=Ct,k=Be,W=ye,nn=Wt>>31,Ee=((nn^Wt)-nn<<4)+Br|0,J=s[Ee>>2],Wt=s[Ee+12>>2],f=0;ue=f,f>>>0<=15&&(f=ue+1|0,(J|0)>Wt<>2],cn=s[E+64>>2],s[E+48>>2]<=7&&zr(E),J=s[E+44>>2],Ln=((ue<<11)+14776|0)+(J>>>24<<3)|0,f=s[Ln+4>>2];c:{if(f){s[E+44>>2]=J<>2]=s[E+48>>2]-f,f=s[Ln>>2];break c}if(f=is(E,ue,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(Ln=s[E+88>>2],J=f,f=s[E+68>>2],ue=ue?J:J^(f?0:(s[Ee+12>>2]+(s[Ee+4>>2]<<1)|0)-1>>31),J=ue>>31,Ni=s[Ee>>2]+((ue^J)-J|0)|0,s[Ee>>2]=Ni,Rs=f<<1,$i=Rs|1,J=s[Ee+4>>2]+Ae($i,ue)|0,s[Ee+4>>2]=J,(Ni|0)>16777215||(Wr=J>>31,(Wr^J)-Wr>>>0>=16777216))break f;Wt=((Wt^nn)-nn|0)+ie|0,Wr=(Wt&cn)==(Wt|0),ie=s[Ee+12>>2],(Ln|0)==(ie|0)&&(s[Ee>>2]=Ni>>1,J=J>>1,s[Ee+4>>2]=J,ie=Ln>>1),Ln=Wr?Wt:(Wt|0)>=0?cn:0,Wt=ie+1|0,s[Ee+12>>2]=Wt,cn=J+Wt|0;c:{m:{if((cn|0)<=0){if(s[Ee+4>>2]=(cn|0)>(ie^-1)?cn:0-ie|0,ie=s[Ee+8>>2],(ie|0)<-127)break c;ie=ie-1|0;break m}if((J|0)<=0||(ie=J-Wt|0,s[Ee+4>>2]=ie>>31&ie,ie=s[Ee+8>>2],(ie|0)>126))break c;ie=ie+1|0}s[Ee+8>>2]=ie}J=Ln+Ae((ue^nn)-nn|0,$i)|0;c:{if((J|0)<(0-f|0)){J=Ae(s[E+72>>2],$i)+J|0,ue=s[E+64>>2];break c}if(ue=s[E+64>>2],(f+ue|0)>=(J|0))break c;J=Ae(s[E+72>>2],Rs^-1)+J|0}f=ye>>>0>>0?-1:0;c:{if((f^$0)<0||(W=rt,(f^xr)<0))break c;W=ye+(W-kr|0)|0}for(rt=vn>>31,ye=((rt^vn)-rt<<4)+Br|0,Ee=s[ye>>2],nn=s[ye+12>>2],f=0;ie=f,f>>>0<=15&&(f=ie+1|0,(Ee|0)>nn<>2],s[E+48>>2]<=7&&zr(E),kr=(J&ue)==(J|0)?J:(J|0)>=0?ue:0,J=s[E+44>>2],Ee=((ie<<11)+14776|0)+(J>>>24<<3)|0,f=s[Ee+4>>2];c:{if(f){s[E+44>>2]=J<>2]=s[E+48>>2]-f,f=s[Ee>>2];break c}if(f=is(E,ie,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(Ee=s[E+88>>2],J=f,f=s[E+68>>2],ie=ie?J:J^(f?0:(s[ye+12>>2]+(s[ye+4>>2]<<1)|0)-1>>31),J=ie>>31,nn=s[ye>>2]+((ie^J)-J|0)|0,s[ye>>2]=nn,xr=f<<1,vn=xr|1,J=s[ye+4>>2]+Ae(vn,ie)|0,s[ye+4>>2]=J,(nn|0)>16777215||(cn=J>>31,(cn^J)-cn>>>0>=16777216))break f;W=((rt^Wt)-rt|0)+W|0,Wt=(W&ue)==(W|0),cn=(W|0)>=0?ue:0,ue=s[ye+12>>2],(Ee|0)==(ue|0)&&(s[ye>>2]=nn>>1,J=J>>1,s[ye+4>>2]=J,ue=Ee>>1),nn=Wt?W:cn,W=ue+1|0,s[ye+12>>2]=W,Ee=W+J|0;c:{m:{if((Ee|0)<=0){if(s[ye+4>>2]=(Ee|0)>(ue^-1)?Ee:0-ue|0,W=s[ye+8>>2],(W|0)<-127)break c;W=W-1|0;break m}if((J|0)<=0||(W=J-W|0,s[ye+4>>2]=W>>31&W,W=s[ye+8>>2],(W|0)>126))break c;W=W+1|0}s[ye+8>>2]=W}J=nn+Ae(vn,(ie^rt)-rt|0)|0;c:{if((J|0)<(0-f|0)){J=Ae(vn,s[E+72>>2])+J|0,ue=s[E+64>>2];break c}if(ue=s[E+64>>2],(f+ue|0)>=(J|0))break c;J=Ae(s[E+72>>2],xr^-1)+J|0}f=Be>>>0>>0?-1:0;c:{if((f^K0)<0||(k=yn,(f^so)<0))break c;k=Be+(k-ii|0)|0}for(ye=Vi>>31,ie=((ye^Vi)-ye<<4)+Br|0,Be=s[ie>>2],rt=s[ie+12>>2],f=0;W=f,f>>>0<=15&&(f=W+1|0,(Be|0)>rt<>2],s[E+48>>2]<=7&&zr(E),nn=(J&ue)==(J|0)?J:(J|0)>=0?ue:0,Be=s[E+44>>2],rt=((W<<11)+14776|0)+(Be>>>24<<3)|0,f=s[rt+4>>2];c:{if(f){s[E+44>>2]=Be<>2]=s[E+48>>2]-f,f=s[rt>>2];break c}if(f=is(E,W,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),Be=f>>31,(f^Be)-Be>>>0>=65536)break f}if(Be=s[E+88>>2],rt=f,f=s[E+68>>2],W=W?rt:rt^(f?0:(s[ie+12>>2]+(s[ie+4>>2]<<1)|0)-1>>31),rt=W>>31,rt=s[ie>>2]+((W^rt)-rt|0)|0,s[ie>>2]=rt,vn=f<<1,yn=vn|1,J=s[ie+4>>2]+Ae(yn,W)|0,s[ie+4>>2]=J,(rt|0)>16777215||(Wt=J>>31,(Wt^J)-Wt>>>0>=16777216))break f;k=((ye^Ee)-ye|0)+k|0,Ee=(k&ue)==(k|0),Wt=(k|0)>=0?ue:0,ue=s[ie+12>>2],(Be|0)==(ue|0)&&(s[ie>>2]=rt>>1,J=J>>1,s[ie+4>>2]=J,ue=Be>>1),rt=Ee?k:Wt,k=ue+1|0,s[ie+12>>2]=k,Be=k+J|0;c:{m:{if((Be|0)<=0){if(s[ie+4>>2]=(Be|0)>(ue^-1)?Be:0-ue|0,k=s[ie+8>>2],(k|0)<-127)break c;k=k-1|0;break m}if((J|0)<=0||(k=J-k|0,s[ie+4>>2]=k>>31&k,k=s[ie+8>>2],(k|0)>126))break c;k=k+1|0}s[ie+8>>2]=k}J=rt+Ae(yn,(W^ye)-ye|0)|0;c:{if((J|0)<(0-f|0)){J=Ae(yn,s[E+72>>2])+J|0,ue=s[E+64>>2];break c}if(ue=s[E+64>>2],(f+ue|0)>=(J|0))break c;J=Ae(s[E+72>>2],vn^-1)+J|0}f=be>>>0>Ct>>>0?-1:0;c:{if((f^I0)<0||(N=be,(f^Fo)<0))break c;N=Ct+(N-Ci|0)|0}for(ie=di>>31,W=((ie^di)-ie<<4)+Br|0,ye=s[W>>2],Be=s[W+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(ye|0)>Be<>2],s[E+48>>2]<=7&&zr(E),be=(J&ue)==(J|0)?J:(J|0)>=0?ue:0,ye=s[E+44>>2],Be=((k<<11)+14776|0)+(ye>>>24<<3)|0,f=s[Be+4>>2];c:{if(f){s[E+44>>2]=ye<>2]=s[E+48>>2]-f,f=s[Be>>2];break c}if(f=is(E,k,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),ye=f>>31,(f^ye)-ye>>>0>=65536)break f}if(Be=s[E+88>>2],ye=s[E+68>>2],f=k?f:(ye?0:(s[W+12>>2]+(s[W+4>>2]<<1)|0)-1>>31)^f,k=f>>31,k=s[W>>2]+((f^k)-k|0)|0,s[W>>2]=k,yn=ye<<1,Ct=yn|1,J=s[W+4>>2]+Ae(Ct,f)|0,s[W+4>>2]=J,(k|0)>16777215||(Ee=J>>31,(Ee^J)-Ee>>>0>=16777216))break f;N=((ie^rt)-ie|0)+N|0,rt=(N&ue)==(N|0),Ee=(N|0)>=0?ue:0,ue=s[W+12>>2],(Be|0)==(ue|0)&&(s[W>>2]=k>>1,J=J>>1,s[W+4>>2]=J,ue=Be>>1),Be=rt?N:Ee,N=ue+1|0,s[W+12>>2]=N,k=N+J|0;c:{m:{if((k|0)<=0){if(s[W+4>>2]=(k|0)>(ue^-1)?k:0-ue|0,N=s[W+8>>2],(N|0)<-127)break c;N=N-1|0;break m}if((J|0)<=0||(N=J-N|0,s[W+4>>2]=N>>31&N,N=s[W+8>>2],(N|0)>126))break c;N=N+1|0}s[W+8>>2]=N}J=Be+Ae(Ct,(f^ie)-ie|0)|0;c:{if((J|0)<(0-ye|0)){J=Ae(Ct,s[E+72>>2])+J|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(ye+f|0)>=(J|0))break c;J=Ae(s[E+72>>2],yn^-1)+J|0}N=s[E+6008>>2]+Nr|0,f=kr&255|(nn<<8&65280|(be<<16&16711680|((f&J)==(J|0)?J:(J|0)>=0?f:0)<<24)),oe[N|0]=f,oe[N+1|0]=f>>>8,oe[N+2|0]=f>>>16,oe[N+3|0]=f>>>24}if(J=s[E+108>>2],ue=pt,!(J>>>0>ue>>>0))break}In=Lt+48|0;break h}Vn(5),_t()}if(W=s[Xt>>2],s[o0+W>>2]=s[E+6e3>>2],N=ti<<2,f=N+s[E+6004>>2]|0,s[E+6004>>2]=f,N=N+s[E+6008>>2]|0,s[E+6008>>2]=N,w=w+1|0,(jn|0)==(w|0))break}if(f=s[E+96>>2],f>>>0>ir>>>0|f+s[E+104>>2]>>>0<=ir>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(N+Fa|0)+(s[E+92>>2]<<2)|0,s[E+100>>2],ti)),ir=ir+1|0,hi=hi+1|0,(hi|0)==(ei|0))break}Pr=Pr+ei|0,f=s[E+8>>2]}if(N=s[E+56>>2],w=s[E+52>>2],(f|0)!=(Pr|0)){if((w|0)==(N|0))break l;if(f=de[w|0],w=w+1|0,s[E+52>>2]=w,(f|0)!=255)break u;for(;;){if((w|0)==(N|0))break o;if(f=de[w|0],w=w+1|0,s[E+52>>2]=w,(f|0)!=255)break}if(k=s[E+132>>2],(f|0)!=(k+208|0))break s;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=k+1&7,f=wi(w,255,N-w|0),s[E+60>>2]=f||N,zr(E),w=s[Xt+16>>2],f=s[Xt+20>>2]-w|0,(f|0)>0&&(fr(w,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),W=s[Xt>>2]),f=s[Xt+4>>2]-W|0,(f|0)>0&&fr(W,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,w=As;s[w+64>>2]=f,s[w+48>>2]=f,s[w+32>>2]=f,s[w+16>>2]=f,s[w+12>>2]=1,s[w+4>>2]=0,s[w+8>>2]=0,s[w>>2]=f,s[w+76>>2]=1,s[w+68>>2]=0,s[w+72>>2]=0,s[w+60>>2]=1,s[w+52>>2]=0,s[w+56>>2]=0,s[w+44>>2]=1,s[w+36>>2]=0,s[w+40>>2]=0,s[w+28>>2]=1,s[w+20>>2]=0,s[w+24>>2]=0,w=w+80|0,(qa|0)!=(w|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f;continue}break}if(w>>>0>=N>>>0)break a;h:{if(de[w|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),w=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[w|0]!=255)break i}if(f)break r;W&&Gr(W),f=s[Xt+16>>2],f&&Gr(f),In=Xt+32|0;break e}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}Li(),_t()}Li(),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,W=(k|0)<=(f|0),f=f-k|0,!!W;);return N-na|0}function bh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0;ie=s[f+44>>2],s[f+44>>2]=w,ie&&Mr[s[s[ie>>2]+4>>2]](ie),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,Wt=In-32|0,In=Wt,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+116>>2],s[Wt+24>>2]=0,s[Wt+16>>2]=0,s[Wt+20>>2]=0;e:{t:{n:{if(Ln=(w|0)!=1?1:f,ir=N+4|0,f=Ae(Ln,ir),w=f<<1,w){if(w>>>0>=715827883)break n;w=Ae(f,12),jn=Gn(w),w=w-6|0,fr(jn,0,(w-((w>>>0)%6|0)|0)+6|0)}s[Wt+8>>2]=0,s[Wt>>2]=0,s[Wt+4>>2]=0;r:{if(Ln){if(Ln>>>0>=1073741824)break t;if(w=Ln<<2,N=Gn(w),s[Wt>>2]=N,$i=fr(N,0,w),!s[k+8>>2])break r;for(kr=jn+6|0,xr=kr+Ae(f,6)|0;;){for(s[k+6016>>2]=xr,s[k+6012>>2]=kr,f=xr,Pr&1&&(s[k+6016>>2]=kr,s[k+6012>>2]=xr,f=kr),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+116>>2],ir),w=s[k+6012>>2],f=0,o0=s[Wt>>2];;){ti=f<<2,s[k+6008>>2]=s[ti+$i>>2],w=Ae(s[k+116>>2],6)+w|0,N=w-6|0,ie=Re[N>>1]|Re[N+2>>1]<<16,ke[w>>1]=ie,ke[w+2>>1]=ie>>>16,ke[w+4>>1]=Re[N+4>>1],w=s[k+6016>>2]-6|0,N=s[k+6012>>2],ie=Re[N>>1]|Re[N+2>>1]<<16,ke[w>>1]=ie,ke[w+2>>1]=ie>>>16,ke[w+4>>1]=Re[N+4>>1],cn=0;i:{a:{if(s[k+116>>2])for(Br=k+144|0;;){w=s[k+6012>>2],nn=Ae(cn,6),ie=w+nn|0,ye=Re[ie+2>>1],W=nn-6|0,w=W+w|0,vn=Re[w+2>>1],ei=ye-vn|0,N=s[k+6020>>2],Ct=s[k+6016>>2],J=Ct+W|0,ue=Re[J+2>>1],hi=vn-ue|0,Xt=Ae(Ae(oe[N+(Re[ie+8>>1]-ye|0)|0],9)+oe[N+ei|0]|0,9)+oe[N+hi|0]|0,W=Re[ie>>1],E=Re[w>>1],be=W-E|0,pt=Re[ie+4>>1],Nr=Re[w+4>>1],ii=pt-Nr|0,Ee=Re[J+4>>1],Ci=Nr-Ee|0,Wr=oe[N+Ci|0]+Ae(oe[N+ii|0]+Ae(oe[N+(Re[ie+10>>1]-pt|0)|0],9)|0,9)|0,w=Re[J>>1],Be=E-w|0,J=oe[N+Be|0]+Ae(oe[N+be|0]+Ae(oe[N+(Re[ie+6>>1]-W|0)|0],9)|0,9)|0;s:{if(!(Wr|(J|Xt))){w=In-48|0,In=w,N=Ae(cn,6),be=N+s[k+6012>>2]|0,ie=s[k+116>>2]-cn|0,pt=N+s[k+6016>>2]|0,N=pt-6|0,J=Re[N+4>>1],ye=Re[N+2>>1],ue=Re[N>>1],N=0;o:{u:{for(;;){if(W=pt+Ae(N,6)|0,Be=Re[W>>1]-ue|0,Ee=Be>>31,E=s[k+76>>2],(E|0)<((Ee^Be)-Ee|0)||(Be=Re[W+2>>1]-ye|0,Ee=Be>>31,(E|0)<((Ee^Be)-Ee|0))||(Be=Re[W+4>>1]-J|0,Ee=Be>>31,(E|0)<((Ee^Be)-Ee|0)))break u;if(ke[W+4>>1]=J,ke[W+2>>1]=ye,ke[W>>1]=ue,N=N+1|0,(ie|0)==(N|0))break}A1(k,ie,1);break o}if(W=(N|0)==(ie|0),A1(k,N,W),W)break o;W=Ae(N,6),pt=W+pt|0,ie=Re[pt>>1]|Re[pt+2>>1]<<16,Ee=Re[pt+4>>1],ke[w+20>>1]=Ee,ke[w+12>>1]=J,ke[w+26>>1]=ye,ke[w+24>>1]=ue,s[w+32>>2]=ie,ke[w+36>>1]=Ee,ke[w+28>>1]=J,s[w+16>>2]=ie,s[w+8>>2]=s[w+24>>2],ie=W+be|0,ke[w+4>>1]=Re[ie+4>>1],s[w>>2]=Re[ie>>1]|Re[ie+2>>1]<<16,ie=Re[w>>1],W=ie>>>0>1]?-1:1,J=k+5984|0,ye=s[k+80>>2],ue=s[k+76>>2],Ee=Ae(W,Re[w+16>>1]-ie|0),ue=(((Ee|0)>0?ue:0-ue|0)+Ee|0)/(ue<<1|1)|0,ue=(ye&ue>>31)+ue|0,rt=ue-((ue|0)>=((ye+1|0)/2|0)?ye:0)|0,$s(k,J,rt),ye=Re[w+2>>1],be=ye>>>0>1]?-1:1,ue=s[k+80>>2],Ee=s[k+76>>2],E=Ae(be,Re[w+18>>1]-ye|0),Ee=(((E|0)>0?Ee:0-Ee|0)+E|0)/(Ee<<1|1)|0,Ee=(ue&Ee>>31)+Ee|0,Ct=Ee-((Ee|0)>=((ue+1|0)/2|0)?ue:0)|0,$s(k,J,Ct),Be=Re[w+4>>1],nn=Be>>>0>1]?-1:1,E=J,J=s[k+80>>2],ue=s[k+76>>2],Ee=Ae(nn,Re[w+20>>1]-Be|0),ue=(((Ee|0)>0?ue:0-ue|0)+Ee|0)/(ue<<1|1)|0,ue=(J&ue>>31)+ue|0,Xt=ue-((ue|0)>=((J+1|0)/2|0)?J:0)|0,$s(k,E,Xt),Ee=s[k+76>>2],E=Ee<<1,ue=E|1,ie=ie+Ae(ue,Ae(W,rt))|0,rt=0-Ee|0;u:{if((ie|0)<(rt|0)){ie=Ae(ue,s[k+80>>2])+ie|0,W=s[k+72>>2];break u}if(W=s[k+72>>2],(Ee+W|0)>=(ie|0))break u;ie=Ae(s[k+80>>2],E^-1)+ie|0}J=ye+Ae(ue,Ae(be,Ct))|0;u:{if((rt|0)>(J|0)){J=Ae(ue,s[k+80>>2])+J|0;break u}if((W+Ee|0)>=(J|0))break u;J=Ae(s[k+80>>2],E^-1)+J|0}ye=Be+Ae(Xt,Ae(ue,nn))|0;u:{if((rt|0)>(ye|0)){ye=Ae(ue,s[k+80>>2])+ye|0;break u}if((W+Ee|0)>=(ye|0))break u;ye=Ae(s[k+80>>2],E^-1)+ye|0}ke[w+44>>1]=(W&ye)==(ye|0)?ye:(ye|0)>=0?W:0,ke[w+42>>1]=(W&J)==(J|0)?J:(J|0)>=0?W:0,ke[w+40>>1]=(W&ie)==(ie|0)?ie:(ie|0)>=0?W:0,ke[pt+4>>1]=Re[w+44>>1],ie=s[w+40>>2],ke[pt>>1]=ie,ke[pt+2>>1]=ie>>>16,ie=s[k+6008>>2],s[k+6008>>2]=((ie|0)<=1?1:ie)-1,ie=N+1|0}In=w+48|0,cn=ie+cn|0;break s}N=w>>>0>W>>>0?-1:0;o:{if((Be^N)<0)break o;if((N^be)<0){W=w;break o}W=(w-E|0)+W|0}for(cn=cn+1|0,N=pt,ie=ye,Be=J>>31,be=((Be^J)-Be<<4)+Br|0,rt=s[be>>2],E=s[be+12>>2],w=0;J=w,w>>>0<=15&&(w=J+1|0,(rt|0)>E<>2],w=s[k+76>>2],Lt=Re[Ct+nn>>1],W=((Be^s[be+8>>2])-Be|0)+W|0,Ct=s[k+72>>2],di=(W|0)==(W&Ct)?W:(W|0)>=0?Ct:0,W=(Be^Lt-di)-Be|0,W=(((W|0)>0?w:0-w|0)+W|0)/(w<<1|1)|0,W=(rt&W>>31)+W|0,rt=W-((W|0)>=((rt+1|0)/2|0)?rt:0)|0,w=rt^(w|J?0:(E+(s[be+4>>2]<<1)|0)-1>>31),Ct=w>>30^w<<1,w=Ct>>J,Lt=s[k+92>>2],E=Lt-s[k+84>>2]|0;o:{if((w|0)<(E-1|0)){if((w|0)>=31){W=w>>>1|0,E=s[k+52>>2]-W|0,s[k+52>>2]=E;u:{if((E|0)>=0||(Ot(k),s[k+52>>2]>=0))break u;Ot(k)}w=w-W|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}W=w-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,w=Ct&(-1<=0||(s[k+48>>2]=E|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2];u:{l:{if((E|0)>=32){w=W-31|0,s[k+52>>2]=w;h:{if((W|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break h;Ot(k),w=s[k+52>>2]}if(E=(s[k+84>>2]+(w-Lt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,w=s[k+84>>2],W=E-w|0,s[k+52>>2]=W,w=Ct-1&(-1<=0||(s[k+48>>2]=J|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2],s[k+48>>2]=Vi,J=s[k+96>>2],Ct=s[k+76>>2],w=rt>>31,yn=s[be>>2]+((w^rt)-w|0)|0,s[be>>2]=yn,Ni=Ct<<1,Lt=Ni|1,E=s[be+4>>2]+Ae(Lt,rt)|0,s[be+4>>2]=E,(yn|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[be+12>>2],(J|0)==(w|0)&&(s[be>>2]=yn>>1,E=E>>1,s[be+4>>2]=E,w=J>>1),J=w+1|0,s[be+12>>2]=J,yn=E+J|0;o:{u:{if((yn|0)<=0){if(s[be+4>>2]=(yn|0)>(w^-1)?yn:0-w|0,w=s[be+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-J|0,s[be+4>>2]=w>>31&w,w=s[be+8>>2],(w|0)>126))break o;w=w+1|0}s[be+8>>2]=w}E=di+Ae(Lt,(Be^rt)-Be|0)|0,rt=0-Ct|0;o:{if((E|0)<(rt|0)){E=Ae(Lt,s[k+80>>2])+E|0,be=s[k+72>>2];break o}if(be=s[k+72>>2],(Ct+be|0)>=(E|0))break o;E=Ae(s[k+80>>2],Ni^-1)+E|0}w=ye>>>0>>0?-1:0;o:{if((w^hi)<0||(ie=ue,(w^ei)<0))break o;ie=ye+(ie-vn|0)|0}for(ue=Xt>>31,ye=((ue^Xt)-ue<<4)+Br|0,Xt=s[ye>>2],Be=s[ye+12>>2],w=0;J=w,w>>>0<=15&&(w=J+1|0,(Xt|0)>Be<=0?be:0,E=s[k+80>>2],w=((ue^s[ye+8>>2])-ue|0)+ie|0,vn=(w|0)==(w&be)?w:(w|0)>=0?be:0,w=(ue^Re[(nn+s[k+6016>>2]|0)+2>>1]-vn)-ue|0,w=(((w|0)>0?Ct:rt)+w|0)/(Lt|0)|0,w=(E&w>>31)+w|0,ie=w-((w|0)>=((E+1|0)/2|0)?E:0)|0,w=ie^(J|Ct?0:(Be+(s[ye+4>>2]<<1)|0)-1>>31),be=w>>30^w<<1,w=be>>J,Be=s[k+92>>2],E=Be-s[k+84>>2]|0;o:{if((w|0)<(E-1|0)){if((w|0)>=31){E=w>>>1|0,W=W-E|0,s[k+52>>2]=W;u:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break u;Ot(k),W=s[k+52>>2]}w=w-E|0}w=(w^-1)+W|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}W=w-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,w=be&(-1<=0||(s[k+48>>2]=E|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<=32){E=W-31|0,s[k+52>>2]=E;h:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break h;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Be|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=1>>>0-E|Vi,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,w=s[k+84>>2],W=E-w|0,s[k+52>>2]=W,w=be-1&(-1<=0||(s[k+48>>2]=J|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2],s[k+48>>2]=Ct,J=s[k+96>>2],be=s[k+76>>2],w=ie>>31,rt=s[ye>>2]+((w^ie)-w|0)|0,s[ye>>2]=rt,Lt=be<<1,Be=Lt|1,E=s[ye+4>>2]+Ae(Be,ie)|0,s[ye+4>>2]=E,(rt|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[ye+12>>2],(J|0)==(w|0)&&(s[ye>>2]=rt>>1,E=E>>1,s[ye+4>>2]=E,w=J>>1),J=w+1|0,s[ye+12>>2]=J,rt=E+J|0;o:{u:{if((rt|0)<=0){if(s[ye+4>>2]=(rt|0)>(w^-1)?rt:0-w|0,w=s[ye+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-J|0,s[ye+4>>2]=w>>31&w,w=s[ye+8>>2],(w|0)>126))break o;w=w+1|0}s[ye+8>>2]=w}E=vn+Ae(Be,(ie^ue)-ue|0)|0,rt=0-be|0;o:{if((E|0)<(rt|0)){E=Ae(Be,s[k+80>>2])+E|0,ue=s[k+72>>2];break o}if(ue=s[k+72>>2],(be+ue|0)>=(E|0))break o;E=Ae(s[k+80>>2],Lt^-1)+E|0}w=Ee>>>0>pt>>>0?-1:0;o:{if((w^Ci)<0||(N=Ee,(w^ii)<0))break o;N=pt+(N-Nr|0)|0}for(ye=Wr>>31,J=((ye^Wr)-ye<<4)+Br|0,pt=s[J>>2],Ee=s[J+12>>2],w=0;ie=w,w>>>0<=15&&(w=ie+1|0,(pt|0)>Ee<=0?ue:0,pt=s[k+80>>2],E=rt,w=((ye^s[J+8>>2])-ye|0)+N|0,rt=(w|0)==(w&ue)?w:(w|0)>=0?ue:0,w=(ye^Re[(nn+s[k+6016>>2]|0)+4>>1]-rt)-ye|0,w=(((w|0)>0?be:E)+w|0)/(Be|0)|0,w=(pt&w>>31)+w|0,pt=w-((w|0)>=((pt+1|0)/2|0)?pt:0)|0,w=pt^(ie|be?0:(Ee+(s[J+4>>2]<<1)|0)-1>>31),ue=w>>30^w<<1,w=ue>>ie,Ee=s[k+92>>2],N=Ee-s[k+84>>2]|0;o:{if((w|0)<(N-1|0)){if((w|0)>=31){N=w>>>1|0,W=W-N|0,s[k+52>>2]=W;u:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break u;Ot(k),W=s[k+52>>2]}w=w-N|0}w=(w^-1)+W|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}N=w-ie|0,s[k+52>>2]=N,W=s[k+48>>2]|1<>2]=W,w=ue&(-1<=0||(s[k+48>>2]=W|w>>>0-N,Ot(k),N=s[k+52>>2],(N|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-N,Ot(k),N=s[k+52>>2]}w=w<=32){E=W-31|0,s[k+52>>2]=E;h:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break h;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Ee|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-N|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=Ct|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}N=s[k+48>>2]|1<>2]=N,w=s[k+84>>2],E=E-w|0,s[k+52>>2]=E,w=ue-1&(-1<=0||(s[k+48>>2]=N|w>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-E,Ot(k),E=s[k+52>>2]}w=w<>2]=w|s[k+48>>2],w=s[k+96>>2],ie=s[k+76>>2],N=pt>>31,W=s[J>>2]+((N^pt)-N|0)|0,s[J>>2]=W,Ee=ie<<1,ue=Ee|1,E=s[J+4>>2]+Ae(ue,pt)|0,s[J+4>>2]=E,(W|0)>16777215||(N=E>>31,(N^E)-N>>>0>=16777216))break a;N=s[J+12>>2],(w|0)==(N|0)&&(s[J>>2]=W>>1,E=E>>1,s[J+4>>2]=E,N=w>>1),w=N+1|0,s[J+12>>2]=w,W=w+E|0;o:{u:{if((W|0)<=0){if(s[J+4>>2]=(W|0)>(N^-1)?W:0-N|0,w=s[J+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-w|0,s[J+4>>2]=w>>31&w,w=s[J+8>>2],(w|0)>126))break o;w=w+1|0}s[J+8>>2]=w}E=rt+Ae(ue,(ye^pt)-ye|0)|0;o:{if((E|0)<(0-ie|0)){E=Ae(ue,s[k+80>>2])+E|0,w=s[k+72>>2];break o}if(w=s[k+72>>2],(ie+w|0)>=(E|0))break o;E=Ae(s[k+80>>2],Ee^-1)+E|0}N=nn+s[k+6016>>2]|0,ke[N+2>>1]=Lt,ke[N>>1]=Xt,ke[N+4>>1]=(w&E)==(E|0)?E:(E|0)>=0?w:0}if(!(bt[k+116>>2]>cn>>>0))break}break i}Vn(5),_t()}if(s[o0+ti>>2]=s[k+6008>>2],N=Ae(ir,6),w=N+s[k+6012>>2]|0,s[k+6012>>2]=w,s[k+6016>>2]=N+s[k+6016>>2],f=f+1|0,(Ln|0)==(f|0))break}if(Pr=Pr+1|0,!(Pr>>>0>2]))break}break r}if(!s[k+8>>2])break r;for(N=jn+6|0,ie=N+Ae(f,6)|0,f=0;s[k+6016>>2]=ie,s[k+6012>>2]=N,w=ie,f&1&&(s[k+6016>>2]=N,s[k+6012>>2]=ie,w=N),W=s[k+44>>2],Mr[s[s[W>>2]+12>>2]](W,w,s[k+116>>2],ir),f=f+1|0,f>>>0>2];);}Ot(k);r:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break r;Ot(k)}Ot(k),f=s[Wt>>2],f&&Gr(f),jn&&Gr(jn),In=Wt+32|0;break e}Li(),_t()}Li(),_t()}return s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function d4(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0;ie=s[f+44>>2],s[f+44>>2]=w,ie&&Mr[s[s[ie>>2]+4>>2]](ie),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,Wt=In-32|0,In=Wt,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+116>>2],s[Wt+24>>2]=0,s[Wt+16>>2]=0,s[Wt+20>>2]=0;e:{t:{n:{if(Ln=(w|0)!=1?1:f,ir=N+4|0,f=Ae(Ln,ir),w=f<<1,w){if(w>>>0>=1431655766)break n;w=Ae(f,6),jn=Gn(w),w=w-3|0,fr(jn,0,(w-((w>>>0)%3|0)|0)+3|0)}s[Wt+8>>2]=0,s[Wt>>2]=0,s[Wt+4>>2]=0;r:{if(Ln){if(Ln>>>0>=1073741824)break t;if(w=Ln<<2,N=Gn(w),s[Wt>>2]=N,$i=fr(N,0,w),!s[k+8>>2])break r;for(kr=jn+3|0,xr=kr+Ae(f,3)|0;;){for(s[k+6016>>2]=xr,s[k+6012>>2]=kr,f=xr,Pr&1&&(s[k+6016>>2]=kr,s[k+6012>>2]=xr,f=kr),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+116>>2],ir),w=s[k+6012>>2],f=0,o0=s[Wt>>2];;){ti=f<<2,s[k+6008>>2]=s[ti+$i>>2],w=Ae(s[k+116>>2],3)+w|0,N=w-3|0,ie=de[N|0]|de[N+1|0]<<8,oe[w|0]=ie,oe[w+1|0]=ie>>>8,oe[w+2|0]=de[N+2|0],w=s[k+6016>>2]-3|0,N=s[k+6012>>2],ie=de[N|0]|de[N+1|0]<<8,oe[w|0]=ie,oe[w+1|0]=ie>>>8,oe[w+2|0]=de[N+2|0],cn=0;i:{a:{if(s[k+116>>2])for(Br=k+144|0;;){w=s[k+6012>>2],nn=Ae(cn,3),ie=w+nn|0,ye=de[ie+1|0],W=nn-3|0,w=W+w|0,vn=de[w+1|0],ei=ye-vn|0,N=s[k+6020>>2],Ct=s[k+6016>>2],J=Ct+W|0,ue=de[J+1|0],hi=vn-ue|0,Xt=Ae(Ae(oe[N+(de[ie+4|0]-ye|0)|0],9)+oe[N+ei|0]|0,9)+oe[N+hi|0]|0,W=de[ie|0],E=de[w|0],be=W-E|0,pt=de[ie+2|0],Nr=de[w+2|0],ii=pt-Nr|0,Ee=de[J+2|0],Ci=Nr-Ee|0,Wr=oe[N+Ci|0]+Ae(oe[N+ii|0]+Ae(oe[N+(de[ie+5|0]-pt|0)|0],9)|0,9)|0,w=de[J|0],Be=E-w|0,J=oe[N+Be|0]+Ae(oe[N+be|0]+Ae(oe[N+(de[ie+3|0]-W|0)|0],9)|0,9)|0;s:{if(!(Wr|(J|Xt))){w=In-48|0,In=w,N=Ae(cn,3),be=N+s[k+6012>>2]|0,ie=s[k+116>>2]-cn|0,pt=N+s[k+6016>>2]|0,N=pt-3|0,J=de[N+2|0],ye=de[N+1|0],ue=de[N|0],N=0;o:{u:{for(;;){if(W=pt+Ae(N,3)|0,Be=de[W|0]-ue|0,Ee=Be>>31,E=s[k+76>>2],(E|0)<((Ee^Be)-Ee|0)||(Be=de[W+1|0]-ye|0,Ee=Be>>31,(E|0)<((Ee^Be)-Ee|0))||(Be=de[W+2|0]-J|0,Ee=Be>>31,(E|0)<((Ee^Be)-Ee|0)))break u;if(oe[W+2|0]=J,oe[W+1|0]=ye,oe[W|0]=ue,N=N+1|0,(ie|0)==(N|0))break}A1(k,ie,1);break o}if(W=(N|0)==(ie|0),A1(k,N,W),W)break o;W=Ae(N,3),pt=W+pt|0,ie=de[pt|0]|de[pt+1|0]<<8,Ee=de[pt+2|0],oe[w+22|0]=Ee,oe[w+18|0]=J,oe[w+25|0]=ye,oe[w+24|0]=ue,ke[w+32>>1]=ie,oe[w+34|0]=Ee,oe[w+26|0]=J,ke[w+20>>1]=ie,ke[w+16>>1]=Re[w+24>>1],ie=W+be|0,oe[w+14|0]=de[ie+2|0],ke[w+12>>1]=de[ie|0]|de[ie+1|0]<<8,ie=de[w+12|0],W=ie>>>0>2],ue=s[k+76>>2],Ee=Ae(W,de[w+20|0]-ie|0),ue=(((Ee|0)>0?ue:0-ue|0)+Ee|0)/(ue<<1|1)|0,ue=(ye&ue>>31)+ue|0,rt=ue-((ue|0)>=((ye+1|0)/2|0)?ye:0)|0,$s(k,J,rt),ye=de[w+13|0],be=ye>>>0>2],Ee=s[k+76>>2],E=Ae(be,de[w+21|0]-ye|0),Ee=(((E|0)>0?Ee:0-Ee|0)+E|0)/(Ee<<1|1)|0,Ee=(ue&Ee>>31)+Ee|0,Ct=Ee-((Ee|0)>=((ue+1|0)/2|0)?ue:0)|0,$s(k,J,Ct),Be=de[w+14|0],nn=Be>>>0>2],ue=s[k+76>>2],Ee=Ae(nn,de[w+22|0]-Be|0),ue=(((Ee|0)>0?ue:0-ue|0)+Ee|0)/(ue<<1|1)|0,ue=(J&ue>>31)+ue|0,Xt=ue-((ue|0)>=((J+1|0)/2|0)?J:0)|0,$s(k,E,Xt),Ee=s[k+76>>2],E=Ee<<1,ue=E|1,ie=ie+Ae(ue,Ae(W,rt))|0,rt=0-Ee|0;u:{if((ie|0)<(rt|0)){ie=Ae(ue,s[k+80>>2])+ie|0,W=s[k+72>>2];break u}if(W=s[k+72>>2],(Ee+W|0)>=(ie|0))break u;ie=Ae(s[k+80>>2],E^-1)+ie|0}J=ye+Ae(ue,Ae(be,Ct))|0;u:{if((rt|0)>(J|0)){J=Ae(ue,s[k+80>>2])+J|0;break u}if((W+Ee|0)>=(J|0))break u;J=Ae(s[k+80>>2],E^-1)+J|0}ye=Be+Ae(Xt,Ae(ue,nn))|0;u:{if((rt|0)>(ye|0)){ye=Ae(ue,s[k+80>>2])+ye|0;break u}if((W+Ee|0)>=(ye|0))break u;ye=Ae(s[k+80>>2],E^-1)+ye|0}oe[w+42|0]=(W&ye)==(ye|0)?ye:(ye|0)>=0?W:0,oe[w+41|0]=(W&J)==(J|0)?J:(J|0)>=0?W:0,oe[w+40|0]=(W&ie)==(ie|0)?ie:(ie|0)>=0?W:0,oe[pt+2|0]=de[w+42|0],ie=Re[w+40>>1],oe[pt|0]=ie,oe[pt+1|0]=ie>>>8,ie=s[k+6008>>2],s[k+6008>>2]=((ie|0)<=1?1:ie)-1,ie=N+1|0}In=w+48|0,cn=ie+cn|0;break s}N=w>>>0>W>>>0?-1:0;o:{if((Be^N)<0)break o;if((N^be)<0){W=w;break o}W=(w-E|0)+W|0}for(cn=cn+1|0,N=pt,ie=ye,Be=J>>31,be=((Be^J)-Be<<4)+Br|0,rt=s[be>>2],E=s[be+12>>2],w=0;J=w,w>>>0<=15&&(w=J+1|0,(rt|0)>E<>2],w=s[k+76>>2],Lt=de[Ct+nn|0],W=((Be^s[be+8>>2])-Be|0)+W|0,Ct=s[k+72>>2],di=(W|0)==(W&Ct)?W:(W|0)>=0?Ct:0,W=(Be^Lt-di)-Be|0,W=(((W|0)>0?w:0-w|0)+W|0)/(w<<1|1)|0,W=(rt&W>>31)+W|0,rt=W-((W|0)>=((rt+1|0)/2|0)?rt:0)|0,w=rt^(w|J?0:(E+(s[be+4>>2]<<1)|0)-1>>31),Ct=w>>30^w<<1,w=Ct>>J,Lt=s[k+92>>2],E=Lt-s[k+84>>2]|0;o:{if((w|0)<(E-1|0)){if((w|0)>=31){W=w>>>1|0,E=s[k+52>>2]-W|0,s[k+52>>2]=E;u:{if((E|0)>=0||(Ot(k),s[k+52>>2]>=0))break u;Ot(k)}w=w-W|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}W=w-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,w=Ct&(-1<=0||(s[k+48>>2]=E|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2];u:{l:{if((E|0)>=32){w=W-31|0,s[k+52>>2]=w;h:{if((W|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break h;Ot(k),w=s[k+52>>2]}if(E=(s[k+84>>2]+(w-Lt|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,w=s[k+84>>2],W=E-w|0,s[k+52>>2]=W,w=Ct-1&(-1<=0||(s[k+48>>2]=J|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2],s[k+48>>2]=Vi,J=s[k+96>>2],Ct=s[k+76>>2],w=rt>>31,yn=s[be>>2]+((w^rt)-w|0)|0,s[be>>2]=yn,Ni=Ct<<1,Lt=Ni|1,E=s[be+4>>2]+Ae(Lt,rt)|0,s[be+4>>2]=E,(yn|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[be+12>>2],(J|0)==(w|0)&&(s[be>>2]=yn>>1,E=E>>1,s[be+4>>2]=E,w=J>>1),J=w+1|0,s[be+12>>2]=J,yn=E+J|0;o:{u:{if((yn|0)<=0){if(s[be+4>>2]=(yn|0)>(w^-1)?yn:0-w|0,w=s[be+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-J|0,s[be+4>>2]=w>>31&w,w=s[be+8>>2],(w|0)>126))break o;w=w+1|0}s[be+8>>2]=w}E=di+Ae(Lt,(Be^rt)-Be|0)|0,rt=0-Ct|0;o:{if((E|0)<(rt|0)){E=Ae(Lt,s[k+80>>2])+E|0,be=s[k+72>>2];break o}if(be=s[k+72>>2],(Ct+be|0)>=(E|0))break o;E=Ae(s[k+80>>2],Ni^-1)+E|0}w=ye>>>0>>0?-1:0;o:{if((w^hi)<0||(ie=ue,(w^ei)<0))break o;ie=ye+(ie-vn|0)|0}for(ue=Xt>>31,ye=((ue^Xt)-ue<<4)+Br|0,Xt=s[ye>>2],Be=s[ye+12>>2],w=0;J=w,w>>>0<=15&&(w=J+1|0,(Xt|0)>Be<=0?be:0,E=s[k+80>>2],w=((ue^s[ye+8>>2])-ue|0)+ie|0,vn=(w|0)==(w&be)?w:(w|0)>=0?be:0,w=(ue^de[(nn+s[k+6016>>2]|0)+1|0]-vn)-ue|0,w=(((w|0)>0?Ct:rt)+w|0)/(Lt|0)|0,w=(E&w>>31)+w|0,ie=w-((w|0)>=((E+1|0)/2|0)?E:0)|0,w=ie^(J|Ct?0:(Be+(s[ye+4>>2]<<1)|0)-1>>31),be=w>>30^w<<1,w=be>>J,Be=s[k+92>>2],E=Be-s[k+84>>2]|0;o:{if((w|0)<(E-1|0)){if((w|0)>=31){E=w>>>1|0,W=W-E|0,s[k+52>>2]=W;u:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break u;Ot(k),W=s[k+52>>2]}w=w-E|0}w=(w^-1)+W|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}W=w-J|0,s[k+52>>2]=W,E=s[k+48>>2]|1<>2]=E,w=be&(-1<=0||(s[k+48>>2]=E|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<=32){E=W-31|0,s[k+52>>2]=E;h:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break h;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Be|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-E|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=1>>>0-E|Vi,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=s[k+48>>2]|1<>2]=J,w=s[k+84>>2],W=E-w|0,s[k+52>>2]=W,w=be-1&(-1<=0||(s[k+48>>2]=J|w>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-W,Ot(k),W=s[k+52>>2]}w=w<>2],s[k+48>>2]=Ct,J=s[k+96>>2],be=s[k+76>>2],w=ie>>31,rt=s[ye>>2]+((w^ie)-w|0)|0,s[ye>>2]=rt,Lt=be<<1,Be=Lt|1,E=s[ye+4>>2]+Ae(Be,ie)|0,s[ye+4>>2]=E,(rt|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[ye+12>>2],(J|0)==(w|0)&&(s[ye>>2]=rt>>1,E=E>>1,s[ye+4>>2]=E,w=J>>1),J=w+1|0,s[ye+12>>2]=J,rt=E+J|0;o:{u:{if((rt|0)<=0){if(s[ye+4>>2]=(rt|0)>(w^-1)?rt:0-w|0,w=s[ye+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-J|0,s[ye+4>>2]=w>>31&w,w=s[ye+8>>2],(w|0)>126))break o;w=w+1|0}s[ye+8>>2]=w}E=vn+Ae(Be,(ie^ue)-ue|0)|0,rt=0-be|0;o:{if((E|0)<(rt|0)){E=Ae(Be,s[k+80>>2])+E|0,ue=s[k+72>>2];break o}if(ue=s[k+72>>2],(be+ue|0)>=(E|0))break o;E=Ae(s[k+80>>2],Lt^-1)+E|0}w=Ee>>>0>pt>>>0?-1:0;o:{if((w^Ci)<0||(N=Ee,(w^ii)<0))break o;N=pt+(N-Nr|0)|0}for(ye=Wr>>31,J=((ye^Wr)-ye<<4)+Br|0,pt=s[J>>2],Ee=s[J+12>>2],w=0;ie=w,w>>>0<=15&&(w=ie+1|0,(pt|0)>Ee<=0?ue:0,pt=s[k+80>>2],E=rt,w=((ye^s[J+8>>2])-ye|0)+N|0,rt=(w|0)==(w&ue)?w:(w|0)>=0?ue:0,w=(ye^de[(nn+s[k+6016>>2]|0)+2|0]-rt)-ye|0,w=(((w|0)>0?be:E)+w|0)/(Be|0)|0,w=(pt&w>>31)+w|0,pt=w-((w|0)>=((pt+1|0)/2|0)?pt:0)|0,w=pt^(ie|be?0:(Ee+(s[J+4>>2]<<1)|0)-1>>31),ue=w>>30^w<<1,w=ue>>ie,Ee=s[k+92>>2],N=Ee-s[k+84>>2]|0;o:{if((w|0)<(N-1|0)){if((w|0)>=31){N=w>>>1|0,W=W-N|0,s[k+52>>2]=W;u:{if((W|0)>=0||(Ot(k),W=s[k+52>>2],(W|0)>=0))break u;Ot(k),W=s[k+52>>2]}w=w-N|0}w=(w^-1)+W|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}N=w-ie|0,s[k+52>>2]=N,W=s[k+48>>2]|1<>2]=W,w=ue&(-1<=0||(s[k+48>>2]=W|w>>>0-N,Ot(k),N=s[k+52>>2],(N|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-N,Ot(k),N=s[k+52>>2]}w=w<=32){E=W-31|0,s[k+52>>2]=E;h:{if((W|0)>30||(Ot(k),E=s[k+52>>2],(E|0)>=0))break h;Ot(k),E=s[k+52>>2]}if(E=(s[k+84>>2]+(E-Ee|0)|0)+31|0,s[k+52>>2]=E,(E|0)>=0)break u;if(s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)<0)break l;break u}if(E=W-N|0,s[k+52>>2]=E,(E|0)>=0||(s[k+48>>2]=Ct|1>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u}s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}N=s[k+48>>2]|1<>2]=N,w=s[k+84>>2],E=E-w|0,s[k+52>>2]=E,w=ue-1&(-1<=0||(s[k+48>>2]=N|w>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-E,Ot(k),E=s[k+52>>2]}w=w<>2]=w|s[k+48>>2],w=s[k+96>>2],ie=s[k+76>>2],N=pt>>31,W=s[J>>2]+((N^pt)-N|0)|0,s[J>>2]=W,Ee=ie<<1,ue=Ee|1,E=s[J+4>>2]+Ae(ue,pt)|0,s[J+4>>2]=E,(W|0)>16777215||(N=E>>31,(N^E)-N>>>0>=16777216))break a;N=s[J+12>>2],(w|0)==(N|0)&&(s[J>>2]=W>>1,E=E>>1,s[J+4>>2]=E,N=w>>1),w=N+1|0,s[J+12>>2]=w,W=w+E|0;o:{u:{if((W|0)<=0){if(s[J+4>>2]=(W|0)>(N^-1)?W:0-N|0,w=s[J+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-w|0,s[J+4>>2]=w>>31&w,w=s[J+8>>2],(w|0)>126))break o;w=w+1|0}s[J+8>>2]=w}E=rt+Ae(ue,(ye^pt)-ye|0)|0;o:{if((E|0)<(0-ie|0)){E=Ae(ue,s[k+80>>2])+E|0,w=s[k+72>>2];break o}if(w=s[k+72>>2],(ie+w|0)>=(E|0))break o;E=Ae(s[k+80>>2],Ee^-1)+E|0}N=nn+s[k+6016>>2]|0,oe[N+1|0]=Lt,oe[N|0]=Xt,oe[N+2|0]=(w&E)==(E|0)?E:(E|0)>=0?w:0}if(!(bt[k+116>>2]>cn>>>0))break}break i}Vn(5),_t()}if(s[o0+ti>>2]=s[k+6008>>2],N=Ae(ir,3),w=N+s[k+6012>>2]|0,s[k+6012>>2]=w,s[k+6016>>2]=N+s[k+6016>>2],f=f+1|0,(Ln|0)==(f|0))break}if(Pr=Pr+1|0,!(Pr>>>0>2]))break}break r}if(!s[k+8>>2])break r;for(N=jn+3|0,ie=N+Ae(f,3)|0,f=0;s[k+6016>>2]=ie,s[k+6012>>2]=N,w=ie,f&1&&(s[k+6016>>2]=N,s[k+6012>>2]=ie,w=N),W=s[k+44>>2],Mr[s[s[W>>2]+12>>2]](W,w,s[k+116>>2],ir),f=f+1|0,f>>>0>2];);}Ot(k);r:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break r;Ot(k)}Ot(k),f=s[Wt>>2],f&&Gr(f),jn&&Gr(jn),In=Wt+32|0;break e}Li(),_t()}Li(),_t()}return s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function sp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0;J=s[f+44>>2],s[f+44>>2]=w,J&&Mr[s[s[J>>2]+4>>2]](J),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,N=0,Wt=In-32|0,In=Wt,k=f,f=s[k+16>>2],w=s[k+28>>2],J=s[k+92>>2],s[Wt+24>>2]=0,s[Wt+16>>2]=0,s[Wt+20>>2]=0;e:{t:{if(xr=(w|0)!=1?1:f,Br=J+4|0,J=Ae(xr,Br),f=J<<1,f){if(f>>>0>=1073741824)break t;f=J<<3,N=Gn(f),s[Wt+16>>2]=N,fr(N,0,f)}s[Wt+8>>2]=0,s[Wt>>2]=0,s[Wt+4>>2]=0;n:{r:{if(xr){if(xr>>>0<1073741824)break r;Li(),_t()}if(s[k+8>>2])break n;f=0;break e}if(w=xr<<2,f=Gn(w),s[Wt>>2]=f,fr(f,0,w),!s[k+8>>2])break e;for($0=J+1<<2;;){w=s[Wt+16>>2],N=w+4|0,s[k+5988>>2]=N,w=w+$0|0,s[k+5992>>2]=w;r:{if(!(ti&1)){N=w;break r}s[k+5992>>2]=N,s[k+5988>>2]=w}for(w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,N,s[k+92>>2],Br),w=s[k+5988>>2],N=0;;){hi=N<<2,s[k+5984>>2]=s[hi+f>>2],f=(s[k+92>>2]<<2)+w|0,w=f-4|0,w=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),oe[f|0]=w,oe[f+1|0]=w>>>8,oe[f+2|0]=w>>>16,oe[f+3|0]=w>>>24,f=s[k+5992>>2]-4|0,w=s[k+5988>>2],w=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),oe[f|0]=w,oe[f+1|0]=w>>>8,oe[f+2|0]=w>>>16,oe[f+3|0]=w>>>24,w=0;r:{i:{if(s[k+92>>2])for(Nr=k+120|0;;){J=s[k+5988>>2],vn=w+1|0,ue=J+(vn<<2)|0,cn=w<<2,f=J+cn|0,ie=de[f+1|0],E=cn-4|0,J=E+J|0,ir=de[J+1|0],Pr=ie-ir|0,W=de[f|0],ye=de[J|0],nn=W-ye|0,be=de[f+2|0],kr=de[J+2|0],ii=be-kr|0,rt=de[f+3|0],ei=de[J+3|0],Ci=rt-ei|0,J=s[k+5996>>2],Ct=s[k+5992>>2],E=Ct+E|0,Ee=de[E+1|0],di=ir-Ee|0,Lt=Ae(Ae(oe[J+(de[ue+1|0]-ie|0)|0],9)+oe[J+Pr|0]|0,9)+oe[J+di|0]|0,f=de[E|0],Xt=ye-f|0,Be=oe[Xt+J|0]+Ae(oe[J+nn|0]+Ae(oe[J+(de[ue|0]-W|0)|0],9)|0,9)|0,pt=de[E+2|0],Vi=kr-pt|0,Ln=oe[J+Vi|0]+Ae(oe[J+ii|0]+Ae(oe[J+(de[ue+2|0]-be|0)|0],9)|0,9)|0,yn=de[E+3|0],Ni=ei-yn|0,jn=oe[J+Ni|0]+Ae(oe[J+Ci|0]+Ae(oe[J+(de[ue+3|0]-rt|0)|0],9)|0,9)|0;a:{if(!(Lt|Be|Ln|jn)){f=w<<2,vn=f+s[k+5988>>2]|0,J=s[k+92>>2]-w|0,ie=f+s[k+5992>>2]|0,f=ie-4|0,ue=de[f|0]|de[f+1|0]<<8|(de[f+2|0]<<16|de[f+3|0]<<24),be=ue>>>16|0,rt=ue>>>8|0,f=0;s:{o:{for(;;){if(W=ie+(f<<2)|0,E=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),(E&255)!=(ue&255)|(E>>>8&255)!=(rt&255)|(E>>>16&255)!=(be&255))break o;if(oe[W|0]=ue,oe[W+1|0]=ue>>>8,oe[W+2|0]=ue>>>16,oe[W+3|0]=ue>>>24,f=f+1|0,(J|0)==(f|0))break}gu(k,J,1);break s}W=(f|0)==(J|0),gu(k,f,W),W||(Ee=f<<2,J=Ee+vn|0,W=de[J|0]|de[J+1|0]<<8|(de[J+2|0]<<16|de[J+3|0]<<24),pt=W&255,vn=pt>>>0<(ue&255)>>>0?-1:1,E=k+5960|0,J=ie+Ee|0,ie=de[J|0]|de[J+1|0]<<8|(de[J+2|0]<<16|de[J+3|0]<<24),pt=Ae(vn,(ie&255)-pt|0),dl(k,E,pt<<24>>24),yn=W>>>8|0,Ee=yn&255,rt=Ee>>>0<(rt&255)>>>0?-1:1,ye=Ae(rt,(ie>>>8&255)-Ee|0),dl(k,E,ye<<24>>24),cn=W>>>16|0,Ee=cn&255,be=Ee>>>0<(be&255)>>>0?-1:1,nn=Ae(be,(ie>>>16&255)-Ee|0),dl(k,E,nn<<24>>24),Ee=W>>>24|0,ue=Ee>>>0>>24>>>0?-1:1,Be=E,E=Ae(ue,(ie>>>24|0)-Ee|0),dl(k,Be,E<<24>>24),ue=W+Ae(pt,vn)&255|(yn+Ae(ye,rt)<<8&65280|(cn+Ae(be,nn)<<16&16711680|Ee+Ae(E,ue)<<24)),oe[J|0]=ue,oe[J+1|0]=ue>>>8,oe[J+2|0]=ue>>>16,oe[J+3|0]=ue>>>24,J=s[k+5984>>2],s[k+5984>>2]=((J|0)<=1?1:J)-1,J=f+1|0)}vn=w+J|0;break a}w=f>>>0>W>>>0?-1:0;s:{if((w^Xt)<0)break s;if((w^nn)<0){W=f;break s}W=(f-ye|0)+W|0}for(J=rt,ue=be,w=ie,nn=Be>>31,ye=((nn^Be)-nn<<4)+Nr|0,Wr=s[ye>>2],Xt=s[ye+12>>2],f=0;E=f,f>>>0<=15&&(f=E+1|0,(Wr|0)>Xt<>>31|0,f=(Wr+W|0)+(nn^s[ye+8>>2])|0,f=(f|0)>0?f:0,$i=(f|0)>=255?255:f,o0=(nn^de[Ct+cn|0]-$i)-nn|0,Be=o0<<24>>24,f=Be^(E?0:(Xt+(s[ye+4>>2]<<1)|0)-1>>31),Xt=f>>30^f<<1,f=Xt>>E;s:{if((f|0)<=22){f=s[k+52>>2]+(f^-1)|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}W=f-E|0,s[k+52>>2]=W,Ct=s[k+48>>2]|1<>2]=Ct,f=Xt&(-1<=0||(s[k+48>>2]=Ct|f>>>0-W,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],E=f-24|0,s[k+52>>2]=E;o:{if((E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>24-f,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}W=E-8|0,s[k+52>>2]=W,Ct=s[k+48>>2]|1<>2]=Ct,f=Xt-1&255;o:{if((E|0)>7||(s[k+48>>2]=Ct|f>>>8-E,Ot(k),W=s[k+52>>2],(W|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-W,Ot(k),W=s[k+52>>2]}f=f<>2],s[k+48>>2]=Xt,f=Be>>31,Ct=s[ye>>2]+((f^Be)-f|0)|0,s[ye>>2]=Ct,E=Be+s[ye+4>>2]|0,s[ye+4>>2]=E,(Ct|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ye+12>>2],(f|0)==64&&(s[ye>>2]=Ct>>1,E=E>>1,s[ye+4>>2]=E,f=32),Be=f+1|0,s[ye+12>>2]=Be,Ct=E+Be|0;s:{o:{if((Ct|0)<=0){if(s[ye+4>>2]=(Ct|0)>(f^-1)?Ct:0-f|0,f=s[ye+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-Be|0,s[ye+4>>2]=f>>31&f,f=s[ye+8>>2],(f|0)>126))break s;f=f+1|0}s[ye+8>>2]=f}f=ie>>>0>>0?-1:0;s:{if((f^di)<0||(w=Ee,(f^Pr)<0))break s;w=ie+(w-ir|0)|0}for(Ee=Lt>>31,ie=((Ee^Lt)-Ee<<4)+Nr|0,Be=s[ie>>2],ye=s[ie+12>>2],f=0;E=f,f>>>0<=15&&(f=E+1|0,(Be|0)>ye<>2]<<1)|0)-1>>31,Be=Lt>>>31|0,f=(Be+w|0)+(Ee^s[ie+8>>2])|0,f=(f|0)>0?f:0,ir=(f|0)>=255?255:f,Pr=(Ee^de[(s[k+5992>>2]+cn|0)+1|0]-ir)-Ee|0,ye=Pr<<24>>24,f=Ct^ye,Lt=f>>30^f<<1,f=Lt>>E;s:{if((f|0)<=22){f=(f^-1)+W|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=Xt|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-E|0,s[k+52>>2]=w,W=s[k+48>>2]|1<>2]=W,f=Lt&(-1<=0||(s[k+48>>2]=W|f>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-w,Ot(k),w=s[k+52>>2]}f=f<>2]=E;o:{if((E|0)>=0||(s[k+48>>2]=Xt|1>>>24-W,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}w=E-8|0,s[k+52>>2]=w,W=s[k+48>>2]|1<>2]=W,f=Lt-1&255;o:{if((E|0)>7||(s[k+48>>2]=W|f>>>8-E,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-w,Ot(k),w=s[k+52>>2]}f=f<>2],s[k+48>>2]=Lt,f=ye>>31,W=s[ie>>2]+((f^ye)-f|0)|0,s[ie>>2]=W,E=ye+s[ie+4>>2]|0,s[ie+4>>2]=E,(W|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ie+12>>2],(f|0)==64&&(s[ie>>2]=W>>1,E=E>>1,s[ie+4>>2]=E,f=32),W=f+1|0,s[ie+12>>2]=W,ye=E+W|0;s:{o:{if((ye|0)<=0){if(s[ie+4>>2]=(ye|0)>(f^-1)?ye:0-f|0,f=s[ie+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-W|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break s;f=f+1|0}s[ie+8>>2]=f}f=be>>>0>>0?-1:0;s:{if((f^Vi)<0||(ue=pt,(f^ii)<0))break s;ue=be+(ue-kr|0)|0}for(be=Ln>>31,ie=((be^Ln)-be<<4)+Nr|0,pt=s[ie>>2],E=s[ie+12>>2],f=0;W=f,f>>>0<=15&&(f=W+1|0,(pt|0)>E<>>31|0,f=(ye+ue|0)+(be^s[ie+8>>2])|0,f=(f|0)>0?f:0,Ln=(f|0)>=255?255:f,kr=(be^de[(s[k+5992>>2]+cn|0)+2|0]-Ln)-be|0,ue=kr<<24>>24,f=ue^(W?0:(E+(s[ie+4>>2]<<1)|0)-1>>31),pt=f>>30^f<<1,f=pt>>W;s:{if((f|0)<=22){f=(f^-1)+w|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=Lt|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-W|0,s[k+52>>2]=w,E=s[k+48>>2]|1<>2]=E,f=pt&(-1<=0||(s[k+48>>2]=E|f>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-w,Ot(k),w=s[k+52>>2]}f=f<>2]=E;o:{if((E|0)>=0||(s[k+48>>2]=Lt|1>>>24-w,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}w=E-8|0,s[k+52>>2]=w,W=s[k+48>>2]|1<>2]=W,f=pt-1&255;o:{if((E|0)>7||(s[k+48>>2]=W|f>>>8-E,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-w,Ot(k),w=s[k+52>>2]}f=f<>2],s[k+48>>2]=pt,f=ue>>31,W=s[ie>>2]+((f^ue)-f|0)|0,s[ie>>2]=W,E=ue+s[ie+4>>2]|0,s[ie+4>>2]=E,(W|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;f=s[ie+12>>2],(f|0)==64&&(s[ie>>2]=W>>1,E=E>>1,s[ie+4>>2]=E,f=32),ue=f+1|0,s[ie+12>>2]=ue,W=E+ue|0;s:{o:{if((W|0)<=0){if(s[ie+4>>2]=(W|0)>(f^-1)?W:0-f|0,f=s[ie+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-ue|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break s;f=f+1|0}s[ie+8>>2]=f}f=rt>>>0>>0?-1:0;s:{if((f^Ni)<0||(J=yn,(f^Ci)<0))break s;J=rt+(J-ei|0)|0}for(ie=jn>>31,W=((ie^jn)-ie<<4)+Nr|0,rt=s[W>>2],E=s[W+12>>2],f=0;ue=f,f>>>0<=15&&(f=ue+1|0,(rt|0)>E<>>31|0,f=(yn+J|0)+(ie^s[W+8>>2])|0,f=(f|0)>0?f:0,Lt=(f|0)>=255?255:f,jn=(ie^de[(s[k+5992>>2]+cn|0)+3|0]-Lt)-ie|0,J=jn<<24>>24,f=J^(ue?0:(E+(s[W+4>>2]<<1)|0)-1>>31),rt=f>>30^f<<1,f=rt>>ue;s:{if((f|0)<=22){f=(f^-1)+w|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=pt|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-ue|0,s[k+52>>2]=w,E=s[k+48>>2]|1<>2]=E,f=rt&(-1<=0||(s[k+48>>2]=E|f>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-w,Ot(k),w=s[k+52>>2]}f=f<>2]=E;o:{if((E|0)>=0||(s[k+48>>2]=pt|1>>>24-w,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}f=E-8|0,s[k+52>>2]=f,ue=s[k+48>>2]|1<>2]=ue,w=rt-1&255;o:{if((E|0)>7||(s[k+48>>2]=ue|w>>>8-E,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|w>>>0-f,Ot(k),f=s[k+52>>2]}f=w<>2]=f|s[k+48>>2],f=J>>31,w=s[W>>2]+((f^J)-f|0)|0,s[W>>2]=w,E=J+s[W+4>>2]|0,s[W+4>>2]=E,(w|0)>16777215||(f=E>>31,(f^E)-f>>>0>=16777216))break i;ue=(Wr+$i|0)+(nn^o0)|0,rt=(Be+ir|0)+(Ee^Pr)|0,be=(ye+Ln|0)+(be^kr)|0,f=s[W+12>>2],(f|0)==64&&(s[W>>2]=w>>1,E=E>>1,s[W+4>>2]=E,f=32),w=f+1|0,s[W+12>>2]=w,J=w+E|0;s:{o:{if((J|0)<=0){if(s[W+4>>2]=(J|0)>(f^-1)?J:0-f|0,f=s[W+8>>2],(f|0)<-127)break s;f=f-1|0;break o}if((E|0)<=0||(f=E-w|0,s[W+4>>2]=f>>31&f,f=s[W+8>>2],(f|0)>126))break s;f=f+1|0}s[W+8>>2]=f}f=s[k+5992>>2]+cn|0,w=ue&255|(rt<<8&65280|(be<<16&16711680|(Lt+yn|0)+(ie^jn)<<24)),oe[f|0]=w,oe[f+1|0]=w>>>8,oe[f+2|0]=w>>>16,oe[f+3|0]=w>>>24}if(w=vn,!(w>>>0>2]))break}break r}Vn(5),_t()}if(f=s[Wt>>2],s[hi+f>>2]=s[k+5984>>2],J=Br<<2,w=J+s[k+5988>>2]|0,s[k+5988>>2]=w,s[k+5992>>2]=J+s[k+5992>>2],N=N+1|0,(xr|0)==(N|0))break}if(ti=ti+1|0,!(ti>>>0>2]))break}break e}for(w=N+4|0,J=w+(J<<2)|0,N=0;s[k+5992>>2]=J,s[k+5988>>2]=w,f=J,N&1&&(s[k+5992>>2]=w,s[k+5988>>2]=J,f=w),ue=s[k+44>>2],Mr[s[s[ue>>2]+12>>2]](ue,f,s[k+92>>2],Br),N=N+1|0,N>>>0>2];);f=0;break e}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(w=s[k+52>>2],w=w-((w-1|0)%8|0)|0,s[k+52>>2]=w,(w|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),f&&Gr(f),f=s[Wt+16>>2],f&&Gr(f),In=Wt+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function ap(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0,qa=0,As=0;ie=s[f+40>>2],s[f+40>>2]=w,ie&&Mr[s[s[ie>>2]+4>>2]](ie),so=s[k>>2],w=s[N+4>>2],s[f+68>>2]=s[N>>2],s[f+72>>2]=w,w=s[N+12>>2],s[f+76>>2]=s[N+8>>2],s[f+80>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+104>>2]||(s[f+104>>2]=s[f+8>>2]),rt=In-32|0,In=rt,w=s[f+16>>2],E=f,f=s[f+28>>2],N=s[E+84>>2],s[rt+24>>2]=0,s[rt+16>>2]=0,s[rt+20>>2]=0;e:{t:{if(vn=(f|0)!=1?1:w,Br=N+4|0,f=Ae(vn,Br),w=f<<1,w){if(w>>>0>=1073741824)break t;N=f<<3,k=Gn(N),s[rt+16>>2]=k,s[rt+24>>2]=k+(w<<2),qa=rt,As=fr(k,0,N)+N|0,s[qa+20>>2]=As}s[rt+8>>2]=0,s[rt>>2]=0,s[rt+4>>2]=0;n:{if(vn){if(vn>>>0>=1073741824)break n;w=vn<<2,J=Gn(w),s[rt>>2]=J,N=w+J|0,s[rt+8>>2]=N,fr(J,0,w),s[rt+4>>2]=N}Fo=E+5952|0,I0=E+112|0,K0=f+1<<2,Rs=0-f<<2;r:{i:{a:{s:{o:{u:{l:{for(;;){if(w=s[E+104>>2],f=s[E+8>>2],N=f-ir|0,Nr=w>>>0>>0?w:N,Nr){for(jn=ir,Wr=0;;){f=s[rt+16>>2],w=f+4|0,s[E+5980>>2]=w,f=f+K0|0,s[E+5984>>2]=f;h:{if(!(jn&1)){N=f,f=w;break h}s[E+5984>>2]=w,s[E+5980>>2]=f,N=w}if(w=0,vn)for(;;){Ci=w<<2,s[E+5976>>2]=s[Ci+J>>2],f=(s[E+84>>2]<<2)+f|0,N=f-4|0,N=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24,f=s[E+5984>>2]-4|0,N=s[E+5980>>2],N=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24,f=0;h:{f:{if(s[E+84>>2])for(kr=E+112|0;;){k=s[E+5980>>2],Ee=f+1|0,ie=k+(Ee<<2)|0,ti=f<<2,N=k+ti|0,ye=de[N+1|0],J=k,k=ti-4|0,W=J+k|0,yn=de[W+1|0],di=ye-yn|0,J=s[E+5988>>2],ue=k+s[E+5984>>2]|0,be=de[ue+1|0],Vi=yn-be|0,Ln=Ae(Ae(oe[J+(de[ie+1|0]-ye|0)|0],9)+oe[J+di|0]|0,9)+oe[J+Vi|0]|0,k=de[N|0],nn=de[W|0],Lt=k-nn|0,Be=de[N+2|0],ei=de[W+2|0],Ni=Be-ei|0,pt=de[N+3|0],hi=de[W+3|0],$i=pt-hi|0,Ct=de[ue+3|0],o0=hi-Ct|0,xr=oe[J+o0|0]+Ae(oe[J+$i|0]+Ae(oe[J+(de[ie+3|0]-pt|0)|0],9)|0,9)|0,Wt=de[ue+2|0],$0=ei-Wt|0,Pr=oe[J+$0|0]+Ae(oe[J+Ni|0]+Ae(oe[J+(de[ie+2|0]-Be|0)|0],9)|0,9)|0,N=de[ue|0],W=nn-N|0,cn=oe[J+W|0]+Ae(oe[J+Lt|0]+Ae(oe[J+(de[ie|0]-k|0)|0],9)|0,9)|0;p:{if(!(xr|(Pr|(cn|Ln)))){Be=In-16|0,In=Be,ye=s[E+5984>>2]+(f<<2)|0,N=ye-4|0,Wt=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),s[Be+8>>2]=Wt,N=s[E+84>>2],s[Be+4>>2]=Wt,N=N-f|0,W=0,J=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((J|0)<=0&&(zr(E),J=s[E+48>>2]),k=J-1|0,s[E+48>>2]=k,ie=s[E+44>>2],Ee=ie<<1,s[E+44>>2]=Ee,(ie|0)>=0)break v;if(J=N-W|0,ie=s[E+5976>>2],Ee=1<>2],W=((J|0)<(Ee|0)?J:Ee)+W|0,(J|0)>=(Ee|0)&&(s[E+5976>>2]=((ie|0)>=30?30:ie)+1),J=k,(N|0)==(W|0))break}break d}if((N|0)==(W|0))break d;if(ie=N,N=s[(s[E+5976>>2]<<2)+6936>>2],(N|0)<=0)N=0;else{if((N|0)>=(J|0)){if(zr(E),k=s[E+48>>2],(N|0)>(k|0))break g;Ee=s[E+44>>2]}s[E+44>>2]=Ee<>2]=k-N,N=Ee>>>32-N|0}if(N=N+W|0,(ie|0)<(N|0))break m}d:{if((N|0)<=0)break d;if(ie=de[Be+4|0]|de[Be+5|0]<<8|(de[Be+6|0]<<16|de[Be+7|0]<<24),k=0,J=0,N>>>0>=8)for(Ln=N&-8,Ee=0;W=J<<2,Ct=W+ye|0,oe[Ct|0]=ie,pt=ie>>>8|0,oe[Ct+1|0]=pt,be=ie>>>16|0,oe[Ct+2|0]=be,ue=Ct,Ct=ie>>>24|0,oe[ue+3|0]=Ct,ue=ye+(W|4)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,ue=ye+(W|8)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,ue=ye+(W|12)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,ue=ye+(W|16)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,ue=ye+(W|20)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,ue=ye+(W|24)|0,oe[ue|0]=ie,oe[ue+1|0]=pt,oe[ue+2|0]=be,oe[ue+3|0]=Ct,W=ye+(W|28)|0,oe[W|0]=ie,oe[W+1|0]=pt,oe[W+2|0]=be,oe[W+3|0]=Ct,J=J+8|0,Ee=Ee+8|0,(Ln|0)!=(Ee|0););if(W=N&7,!W)break d;for(;Ee=ye+(J<<2)|0,oe[Ee|0]=ie,oe[Ee+1|0]=ie>>>8,oe[Ee+2|0]=ie>>>16,oe[Ee+3|0]=ie>>>24,J=J+1|0,k=k+1|0,(W|0)!=(k|0););}break c}Vn(5),_t()}Vn(5),_t()}k=N,N=N+f|0,(N|0)!=s[E+84>>2]&&(pt=N<<2,N=pt+s[E+5980>>2]|0,N=de[N|0]|de[N+1|0]<<8|(de[N+2|0]<<16|de[N+3|0]<<24),J=E+5952|0,ie=Bu(E,J),Ee=Bu(E,J),W=Bu(E,J),ye=Bu(E,J),J=pt+s[E+5984>>2]|0,Ct=N+((N&255)>>>0<(Wt&255)>>>0?0-ie|0:ie)&255,ie=N>>>8|0,ue=((ie&255)>>>0<(Wt>>>8&255)>>>0?0-Ee|0:Ee)+ie<<8&65280,ie=N>>>16|0,N=N>>>24|0,N=Ct|(ue|(((ie&255)>>>0<(Wt>>>16&255)>>>0?0-W|0:W)+ie<<16&16711680|(N>>>0>>24>>>0?0-ye|0:ye)+N<<24)),oe[J|0]=N,oe[J+1|0]=N>>>8,oe[J+2|0]=N>>>16,oe[J+3|0]=N>>>24,N=s[E+5976>>2],s[E+5976>>2]=((N|0)<=1?1:N)-1,k=k+1|0),In=Be+16|0,Ee=f+k|0;break p}f=N>>>0>k>>>0?-1:0;c:{if((f^W)<0)break c;if((f^Lt)<0){k=N;break c}k=(N-nn|0)+k|0}for(N=pt,J=Be,ie=ye,nn=cn>>31,ue=((nn^cn)-nn<<4)+kr|0,Lt=s[ue>>2],Xt=s[ue+12>>2],f=0;W=f,f>>>0<=15&&(f=W+1|0,(Lt|0)>Xt<>2],s[E+48>>2]<=7&&zr(E),Lt=s[E+44>>2],Xt=((W<<11)+14776|0)+(Lt>>>24<<3)|0,f=s[Xt+4>>2];c:{if(f){s[E+44>>2]=Lt<>2]=s[E+48>>2]-f,f=s[Xt>>2];break c}if(f=is(E,W,32,8),f=f>>1^0-(f&1),Lt=f>>31,(f^Lt)-Lt>>>0>=65536)break f}if(Lt=f,f=s[ue+4>>2],Lt=W?Lt:Lt^(s[ue+12>>2]+(f<<1)|0)-1>>31,W=Lt>>31,Xt=s[ue>>2]+((Lt^W)-W|0)|0,s[ue>>2]=Xt,W=f+Lt|0,s[ue+4>>2]=W,(Xt|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;f=s[ue+12>>2],(f|0)==64&&(s[ue>>2]=Xt>>1,W=W>>1,s[ue+4>>2]=W,f=32),Xt=f+1|0,s[ue+12>>2]=Xt,ii=W+Xt|0;c:{m:{if((ii|0)<=0){if(s[ue+4>>2]=(f^-1)<(ii|0)?ii:0-f|0,f=s[ue+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-Xt|0,s[ue+4>>2]=f>>31&f,f=s[ue+8>>2],(f|0)>126))break c;f=f+1|0}s[ue+8>>2]=f}f=ye>>>0>>0?-1:0;c:{if((f^Vi)<0||(ie=be,(f^di)<0))break c;ie=ye+(ie-yn|0)|0}for(be=Ln>>31,ye=((be^Ln)-be<<4)+kr|0,ue=s[ye>>2],yn=s[ye+12>>2],f=0;W=f,f>>>0<=15&&(f=W+1|0,(ue|0)>yn<>>31|0,k=(f+k|0)+(nn^na)|0,k=(k|0)>0?k:0,f=((k|0)>=255?255:k)+f|0,yn=s[ye+8>>2],s[E+48>>2]<=7&&zr(E),nn=f+(Lt^nn)|0,k=s[E+44>>2],ue=((W<<11)+14776|0)+(k>>>24<<3)|0,f=s[ue+4>>2];c:{if(f){s[E+44>>2]=k<>2]=s[E+48>>2]-f,f=s[ue>>2];break c}if(f=is(E,W,32,8),f=f>>1^0-(f&1),k=f>>31,(f^k)-k>>>0>=65536)break f}if(k=f,f=s[ye+4>>2],ue=W?k:k^(s[ye+12>>2]+(f<<1)|0)-1>>31,k=ue>>31,k=s[ye>>2]+((ue^k)-k|0)|0,s[ye>>2]=k,W=f+ue|0,s[ye+4>>2]=W,(k|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;f=s[ye+12>>2],(f|0)==64&&(s[ye>>2]=k>>1,W=W>>1,s[ye+4>>2]=W,f=32),k=f+1|0,s[ye+12>>2]=k,cn=k+W|0;c:{m:{if((cn|0)<=0){if(s[ye+4>>2]=(cn|0)>(f^-1)?cn:0-f|0,f=s[ye+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-k|0,s[ye+4>>2]=f>>31&f,f=s[ye+8>>2],(f|0)>126))break c;f=f+1|0}s[ye+8>>2]=f}f=Be>>>0>>0?-1:0;c:{if((f^$0)<0||(J=Wt,(f^Ni)<0))break c;J=Be+(J-ei|0)|0}for(Be=Pr>>31,ye=((Be^Pr)-Be<<4)+kr|0,W=s[ye>>2],Wt=s[ye+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(W|0)>Wt<>>31|0,ie=(f+ie|0)+(be^yn)|0,ie=(ie|0)>0?ie:0,f=((ie|0)>=255?255:ie)+f|0,Wt=s[ye+8>>2],s[E+48>>2]<=7&&zr(E),ue=f+(ue^be)|0,ie=s[E+44>>2],W=((k<<11)+14776|0)+(ie>>>24<<3)|0,f=s[W+4>>2];c:{if(f){s[E+44>>2]=ie<>2]=s[E+48>>2]-f,f=s[W>>2];break c}if(f=is(E,k,32,8),f=f>>1^0-(f&1),ie=f>>31,(f^ie)-ie>>>0>=65536)break f}if(ie=f,f=s[ye+4>>2],be=k?ie:ie^(s[ye+12>>2]+(f<<1)|0)-1>>31,k=be>>31,k=s[ye>>2]+((be^k)-k|0)|0,s[ye>>2]=k,W=f+be|0,s[ye+4>>2]=W,(k|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;f=s[ye+12>>2],(f|0)==64&&(s[ye>>2]=k>>1,W=W>>1,s[ye+4>>2]=W,f=32),k=f+1|0,s[ye+12>>2]=k,ie=k+W|0;c:{m:{if((ie|0)<=0){if(s[ye+4>>2]=(ie|0)>(f^-1)?ie:0-f|0,f=s[ye+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-k|0,s[ye+4>>2]=f>>31&f,f=s[ye+8>>2],(f|0)>126))break c;f=f+1|0}s[ye+8>>2]=f}f=pt>>>0>>0?-1:0;c:{if((f^o0)<0||(N=Ct,(f^$i)<0))break c;N=pt+(N-hi|0)|0}for(ye=xr>>31,ie=((ye^xr)-ye<<4)+kr|0,W=s[ie>>2],pt=s[ie+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(W|0)>pt<>>31|0,J=(f+J|0)+(Be^Wt)|0,J=(J|0)>0?J:0,f=((J|0)>=255?255:J)+f|0,pt=s[ie+8>>2],s[E+48>>2]<=7&&zr(E),be=f+(be^Be)|0,J=s[E+44>>2],W=((k<<11)+14776|0)+(J>>>24<<3)|0,f=s[W+4>>2];c:{if(f){s[E+44>>2]=J<>2]=s[E+48>>2]-f,f=s[W>>2];break c}if(f=is(E,k,32,8),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(J=f,f=s[ie+4>>2],k=k?J:J^(s[ie+12>>2]+(f<<1)|0)-1>>31,J=k>>31,J=s[ie>>2]+((k^J)-J|0)|0,s[ie>>2]=J,W=f+k|0,s[ie+4>>2]=W,(J|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;f=s[ie+12>>2],(f|0)==64&&(s[ie>>2]=J>>1,W=W>>1,s[ie+4>>2]=W,f=32),J=f+1|0,s[ie+12>>2]=J,Be=W+J|0;c:{m:{if((Be|0)<=0){if(s[ie+4>>2]=(Be|0)>(f^-1)?Be:0-f|0,f=s[ie+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-J|0,s[ie+4>>2]=f>>31&f,f=s[ie+8>>2],(f|0)>126))break c;f=f+1|0}s[ie+8>>2]=f}f=s[E+5984>>2]+ti|0,J=xr>>>31|0,N=(N+J|0)+(ye^pt)|0,N=(N|0)>0?N:0,N=nn&255|(ue<<8&65280|(be<<16&16711680|(((N|0)>=255?255:N)+J|0)+(k^ye)<<24)),oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=N>>>16,oe[f+3|0]=N>>>24}if(f=Ee,!(f>>>0>2]))break}break h}Vn(5),_t()}if(J=s[rt>>2],s[Ci+J>>2]=s[E+5976>>2],N=Br<<2,f=N+s[E+5980>>2]|0,s[E+5980>>2]=f,N=N+s[E+5984>>2]|0,s[E+5984>>2]=N,w=w+1|0,(vn|0)==(w|0))break}if(f=s[E+72>>2],f>>>0>jn>>>0|f+s[E+80>>2]>>>0<=jn>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(N+Rs|0)+(s[E+68>>2]<<2)|0,s[E+76>>2],Br)),jn=jn+1|0,Wr=Wr+1|0,(Wr|0)==(Nr|0))break}ir=ir+Nr|0,f=s[E+8>>2]}if(N=s[E+56>>2],w=s[E+52>>2],(f|0)!=(ir|0)){if((w|0)==(N|0))break l;if(f=de[w|0],w=w+1|0,s[E+52>>2]=w,(f|0)!=255)break u;for(;;){if((w|0)==(N|0))break o;if(f=de[w|0],w=w+1|0,s[E+52>>2]=w,(f|0)!=255)break}if(k=s[E+108>>2],(f|0)!=(k+208|0))break s;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+108>>2]=k+1&7,f=wi(w,255,N-w|0),s[E+60>>2]=f||N,zr(E),w=s[rt+16>>2],f=s[rt+20>>2]-w|0,(f|0)>0&&(fr(w,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),J=s[rt>>2]),f=s[rt+4>>2]-J|0,(f|0)>0&&fr(J,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),w=I0;s[w+64>>2]=4,s[w+68>>2]=0,s[w+48>>2]=4,s[w+52>>2]=0,s[w+32>>2]=4,s[w+36>>2]=0,s[w+16>>2]=4,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=4,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(Fo|0)!=(w|0););s[E+5976>>2]=0,ke[E+5972>>1]=1,s[E+5964>>2]=1,s[E+5968>>2]=4,ke[E+5960>>1]=1,s[E+5952>>2]=0,s[E+5956>>2]=4;continue}break}if(w>>>0>=N>>>0)break a;h:{if(de[w|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),w=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[w|0]!=255)break i}if(f)break r;J&&Gr(J),f=s[rt+16>>2],f&&Gr(f),In=rt+32|0;break e}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}Li(),_t()}Li(),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,J=(k|0)<=(f|0),f=f-k|0,!!J;);return N-so|0}function lp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0,qa=0,As=0,N0=0,Fa=0;Ln=s[f+40>>2],s[f+40>>2]=w,Ln&&Mr[s[s[Ln>>2]+4>>2]](Ln),Fo=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,Ln=s[k+4>>2],w=s[k>>2],s[f+52>>2]=w,N=w+Ln|0,s[f+56>>2]=N,w=wi(w,255,Ln),s[f+60>>2]=w||N,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),nn=In-32|0,In=nn,N=s[f+16>>2],E=f,w=s[f+28>>2],f=s[f+108>>2],s[nn+24>>2]=0,s[nn+16>>2]=0,s[nn+20>>2]=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(kr=(w|0)!=1?1:N,ti=f+4|0,N=Ae(kr,ti),f=N<<1,f){if(f>>>0>=715827883)break l;w=Ae(N,12),f=Gn(w),s[nn+16>>2]=f,k=f,f=w-6|0,f=(f-((f>>>0)%6|0)|0)+6|0,N0=nn,Fa=fr(k,0,f)+f|0,s[N0+20>>2]=Fa}if(s[nn+8>>2]=0,s[nn>>2]=0,s[nn+4>>2]=0,kr){if(kr>>>0>=1073741824)break u;w=kr<<2,f=Gn(w),s[nn>>2]=f,ei=fr(f,0,w)+w|0,s[nn+4>>2]=ei}for(I0=E+5976|0,K0=E+136|0,Rs=Ae(N+1|0,6),na=Ae(N,-6);;){if(N=s[E+128>>2],f=s[E+8>>2],w=f-Br|0,hi=w>>>0>N>>>0?N:w,hi){for(f=s[nn+16>>2],Ln=f+6|0,N=f+Rs|0,ii=0,qa=s[nn>>2],Pr=Br;;){if(s[E+6008>>2]=N,s[E+6004>>2]=Ln,k=N,f=Ln,Pr&1&&(s[E+6008>>2]=Ln,s[E+6004>>2]=N,k=Ln,f=N),kr)for(ue=0,As=s[nn>>2];;){o0=ue<<2,s[E+6e3>>2]=s[o0+qa>>2],k=Ae(s[E+108>>2],6)+f|0,w=k-6|0,f=Re[w>>1]|Re[w+2>>1]<<16,ke[k>>1]=f,ke[k+2>>1]=f>>>16,ke[k+4>>1]=Re[w+4>>1],k=s[E+6008>>2]-6|0,w=s[E+6004>>2],f=Re[w>>1]|Re[w+2>>1]<<16,ke[k>>1]=f,ke[k+2>>1]=f>>>16,ke[k+4>>1]=Re[w+4>>1],jn=0,ye=In+-64|0,In=ye;h:{f:{if(w=s[E+108>>2],w)for(Ci=E+136|0;;){Nr=Ae(jn,6),f=s[E+6004>>2],Ee=Nr+f|0,be=Re[Ee+2>>1],k=f,f=Nr-6|0,k=k+f|0,di=Re[k+2>>1],$0=be-di|0,rt=s[E+6012>>2],Wt=s[E+6008>>2],cn=Wt+f|0,Ct=Re[cn+2>>1],Lt=di-Ct|0,Vi=Ae(Ae(oe[rt+(Re[Ee+8>>1]-be|0)|0],9)+oe[rt+$0|0]|0,9)+oe[rt+Lt|0]|0,ie=Re[Ee>>1],vn=Re[k>>1],Xt=ie-vn|0,Be=Re[Ee+4>>1],Ni=Re[k+4>>1],so=Be-Ni|0,J=Re[cn+4>>1],ir=Ni-J|0,$i=oe[rt+ir|0]+Ae(oe[rt+so|0]+Ae(oe[rt+(Re[Ee+10>>1]-Be|0)|0],9)|0,9)|0,f=Re[cn>>1],k=vn-f|0,Ee=oe[rt+k|0]+Ae(oe[rt+Xt|0]+Ae(oe[rt+(Re[Ee+6>>1]-ie|0)|0],9)|0,9)|0;p:{if(!($i|(Ee|Vi))){ke[ye+60>>1]=Re[cn+4>>1],s[ye+56>>2]=Re[cn>>1]|Re[cn+2>>1]<<16,k=Re[cn>>1]|Re[cn+2>>1]<<16,f=Re[cn+4>>1],ke[ye+28>>1]=f,ke[ye+52>>1]=f,s[ye+48>>2]=k,s[ye+24>>2]=k,be=Wt+Nr|0,k=w-jn|0,ie=0,f=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((f|0)<=0&&(zr(E),f=s[E+48>>2]),w=f-1|0,s[E+48>>2]=w,J=s[E+44>>2],W=J<<1,s[E+44>>2]=W,(J|0)>=0)break v;if(Ct=k-ie|0,J=s[E+6e3>>2],f=1<>2],ie=((f|0)>(Ct|0)?Ct:f)+ie|0,(f|0)<=(Ct|0)&&(s[E+6e3>>2]=((J|0)>=30?30:J)+1),f=w,(k|0)==(ie|0))break}break d}if((k|0)==(ie|0))break d;if(J=k,k=s[(s[E+6e3>>2]<<2)+6936>>2],(k|0)<=0)f=0;else{if((f|0)<=(k|0)){if(zr(E),w=s[E+48>>2],(k|0)>(w|0))break g;W=s[E+44>>2]}s[E+44>>2]=W<>2]=w-k,f=W>>>32-k|0}if(k=f+ie|0,(J|0)<(k|0))break m}d:{if((k|0)<=0)break d;if(f=0,w=0,k>>>0>=4)for(Ct=k&-4,W=0;Be=be+Ae(w,6)|0,J=Re[ye+24>>1]|Re[ye+26>>1]<<16,ke[Be>>1]=J,ke[Be+2>>1]=J>>>16,ke[Be+4>>1]=Re[ye+28>>1],Be=be+Ae(w|1,6)|0,ke[Be+4>>1]=Re[ye+28>>1],J=Re[ye+24>>1]|Re[ye+26>>1]<<16,ke[Be>>1]=J,ke[Be+2>>1]=J>>>16,Be=be+Ae(w|2,6)|0,ke[Be+4>>1]=Re[ye+28>>1],J=Re[ye+24>>1]|Re[ye+26>>1]<<16,ke[Be>>1]=J,ke[Be+2>>1]=J>>>16,Be=be+Ae(w|3,6)|0,ke[Be+4>>1]=Re[ye+28>>1],J=Re[ye+24>>1]|Re[ye+26>>1]<<16,ke[Be>>1]=J,ke[Be+2>>1]=J>>>16,w=w+4|0,W=W+4|0,(Ct|0)!=(W|0););if(Ct=k&3,!Ct)break d;for(;Be=be+Ae(w,6)|0,J=Re[ye+24>>1]|Re[ye+26>>1]<<16,ke[Be>>1]=J,ke[Be+2>>1]=J>>>16,ke[Be+4>>1]=Re[ye+28>>1],w=w+1|0,f=f+1|0,(Ct|0)!=(f|0););}break c}Vn(5),_t()}Vn(5),_t()}if(jn=k+jn|0,(jn|0)==s[E+108>>2])break p;Ct=Ae(jn,6),f=Ct+s[E+6004>>2]|0,w=Re[f>>1]|Re[f+2>>1]<<16,f=Re[f+4>>1],ke[ye+20>>1]=Re[ye+60>>1],ke[ye+12>>1]=f,s[ye+40>>2]=w,ke[ye+44>>1]=f,s[ye+16>>2]=s[ye+56>>2],s[ye+8>>2]=w,w=E+5976|0,f=ba(E,w),k=ba(E,w),J=ba(E,w),Wt=s[E+68>>2],be=Wt<<1,Ee=be|1,ie=0-f|0,w=f,f=Re[ye+8>>1],f=Ae(Ee,f>>>0>1]?ie:w)+f|0,Be=0-Wt|0;c:{if((f|0)<(Be|0)){f=Ae(Ee,s[E+72>>2])+f|0,w=s[E+64>>2];break c}if(w=s[E+64>>2],(Wt+w|0)>=(f|0))break c;f=Ae(s[E+72>>2],be^-1)+f|0}rt=0-k|0,ie=k,k=Re[ye+10>>1],k=Ae(Ee,k>>>0>1]?rt:ie)+k|0;c:{if((Be|0)>(k|0)){k=Ae(Ee,s[E+72>>2])+k|0;break c}if((w+Wt|0)>=(k|0))break c;k=Ae(s[E+72>>2],be^-1)+k|0}rt=0-J|0,ie=J,J=Re[ye+12>>1],ie=Ae(Ee,J>>>0>1]?rt:ie)+J|0;c:{if((Be|0)>(ie|0)){ie=Ae(Ee,s[E+72>>2])+ie|0;break c}if((w+Wt|0)>=(ie|0))break c;ie=Ae(s[E+72>>2],be^-1)+ie|0}ke[ye+36>>1]=(w&ie)==(ie|0)?ie:(ie|0)>=0?w:0,ke[ye+34>>1]=(w&k)==(k|0)?k:(k|0)>=0?w:0,ke[ye+32>>1]=(f&w)==(f|0)?f:(f|0)>=0?w:0,w=Ct+s[E+6008>>2]|0,f=s[ye+32>>2],ke[w>>1]=f,ke[w+2>>1]=f>>>16,ke[w+4>>1]=Re[ye+36>>1],f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,jn=jn+1|0;break p}w=f>>>0>ie>>>0?-1:0;c:{if((w^k)<0)break c;if((w^Xt)<0){ie=f;break c}ie=(f-vn|0)+ie|0}for(jn=jn+1|0,w=Be,k=be,xr=Ee>>31,yn=((xr^Ee)-xr<<4)+Ci|0,Xt=s[yn>>2],Ee=s[yn+12>>2],f=0;Wt=f,f>>>0<=15&&(f=Wt+1|0,(Xt|0)>Ee<>2],rt=s[E+64>>2],s[E+48>>2]<=7&&zr(E),Ee=s[E+44>>2],f=((Wt<<11)+14776|0)+(Ee>>>24<<3)|0,vn=s[f+4>>2];c:{if(vn){s[E+44>>2]=Ee<>2]=s[E+48>>2]-vn,f=s[f>>2];break c}if(f=is(E,Wt,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),Ee=f>>31,(f^Ee)-Ee>>>0>=65536)break f}if(cn=s[E+88>>2],Wr=s[E+68>>2],pt=Wt?f:(Wr?0:(s[yn+12>>2]+(s[yn+4>>2]<<1)|0)-1>>31)^f,f=pt>>31,Wt=s[yn>>2]+((pt^f)-f|0)|0,s[yn>>2]=Wt,Ee=Wr<<1,vn=Ee|1,W=s[yn+4>>2]+Ae(vn,pt)|0,s[yn+4>>2]=W,(Wt|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Xt=((Xt^xr)-xr|0)+ie|0,f=(Xt&rt)==(Xt|0),ie=s[yn+12>>2],(cn|0)==(ie|0)&&(s[yn>>2]=Wt>>1,W=W>>1,s[yn+4>>2]=W,ie=cn>>1),Wt=f?Xt:(Xt|0)>=0?rt:0,Xt=ie+1|0,s[yn+12>>2]=Xt,f=W+Xt|0;c:{m:{if((f|0)<=0){if(s[yn+4>>2]=(f|0)>(ie^-1)?f:0-ie|0,f=s[yn+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-Xt|0,s[yn+4>>2]=f>>31&f,f=s[yn+8>>2],(f|0)>126))break c;f=f+1|0}s[yn+8>>2]=f}W=Wt+Ae((pt^xr)-xr|0,vn)|0;c:{if((W|0)<(0-Wr|0)){W=Ae(s[E+72>>2],vn)+W|0,pt=s[E+64>>2];break c}if(pt=s[E+64>>2],(Wr+pt|0)>=(W|0))break c;W=Ae(s[E+72>>2],Ee^-1)+W|0}f=be>>>0>>0?-1:0;c:{if((f^Lt)<0||(k=Ct,(f^$0)<0))break c;k=be+(k-di|0)|0}for(cn=Vi>>31,rt=((cn^Vi)-cn<<4)+Ci|0,Wt=s[rt>>2],be=s[rt+12>>2],f=0;Ct=f,f>>>0<=15&&(f=Ct+1|0,(Wt|0)>be<>2],s[E+48>>2]<=7&&zr(E),Wt=(W&pt)==(W|0)?W:(W|0)>=0?pt:0,be=s[E+44>>2],f=((Ct<<11)+14776|0)+(be>>>24<<3)|0,Ee=s[f+4>>2];c:{if(Ee){s[E+44>>2]=be<>2]=s[E+48>>2]-Ee,f=s[f>>2];break c}if(f=is(E,Ct,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),be=f>>31,(f^be)-be>>>0>=65536)break f}if(Xt=s[E+88>>2],vn=s[E+68>>2],Lt=Ct?f:(vn?0:(s[rt+12>>2]+(s[rt+4>>2]<<1)|0)-1>>31)^f,f=Lt>>31,be=s[rt>>2]+((Lt^f)-f|0)|0,s[rt>>2]=be,Ct=vn<<1,Ee=Ct|1,W=s[rt+4>>2]+Ae(Ee,Lt)|0,s[rt+4>>2]=W,(be|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;ie=((ie^cn)-cn|0)+k|0,k=(ie&pt)==(ie|0),k=k?ie:(ie|0)>=0?pt:0,pt=s[rt+12>>2],(Xt|0)==(pt|0)&&(s[rt>>2]=be>>1,W=W>>1,s[rt+4>>2]=W,pt=Xt>>1),be=pt+1|0,s[rt+12>>2]=be,f=W+be|0;c:{m:{if((f|0)<=0){if(s[rt+4>>2]=(f|0)>(pt^-1)?f:0-pt|0,f=s[rt+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-be|0,s[rt+4>>2]=f>>31&f,f=s[rt+8>>2],(f|0)>126))break c;f=f+1|0}s[rt+8>>2]=f}W=k+Ae(Ee,(Lt^cn)-cn|0)|0;c:{if((W|0)<(0-vn|0)){W=Ae(Ee,s[E+72>>2])+W|0,pt=s[E+64>>2];break c}if(pt=s[E+64>>2],(vn+pt|0)>=(W|0))break c;W=Ae(s[E+72>>2],Ct^-1)+W|0}f=J>>>0>Be>>>0?-1:0;c:{if((f^ir)<0||(w=J,(f^so)<0))break c;w=Be+(w-Ni|0)|0}for(ir=$i>>31,Lt=((ir^$i)-ir<<4)+Ci|0,Ct=s[Lt>>2],J=s[Lt+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(Ct|0)>J<>2],s[E+48>>2]<=7&&zr(E),Ct=(W&pt)==(W|0)?W:(W|0)>=0?pt:0,J=s[E+44>>2],f=((k<<11)+14776|0)+(J>>>24<<3)|0,be=s[f+4>>2];c:{if(be){s[E+44>>2]=J<>2]=s[E+48>>2]-be,f=s[f>>2];break c}if(f=is(E,k,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(ie=s[E+88>>2],Xt=s[E+68>>2],Ee=k?f:(Xt?0:(s[Lt+12>>2]+(s[Lt+4>>2]<<1)|0)-1>>31)^f,f=Ee>>31,J=s[Lt>>2]+((Ee^f)-f|0)|0,s[Lt>>2]=J,k=Xt<<1,be=k|1,W=s[Lt+4>>2]+Ae(be,Ee)|0,s[Lt+4>>2]=W,(J|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Be=((Be^ir)-ir|0)+w|0,w=(Be&pt)==(Be|0),w=w?Be:(Be|0)>=0?pt:0,pt=s[Lt+12>>2],(ie|0)==(pt|0)&&(s[Lt>>2]=J>>1,W=W>>1,s[Lt+4>>2]=W,pt=ie>>1),J=pt+1|0,s[Lt+12>>2]=J,f=W+J|0;c:{m:{if((f|0)<=0){if(s[Lt+4>>2]=(f|0)>(pt^-1)?f:0-pt|0,f=s[Lt+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-J|0,s[Lt+4>>2]=f>>31&f,f=s[Lt+8>>2],(f|0)>126))break c;f=f+1|0}s[Lt+8>>2]=f}W=w+Ae(be,(Ee^ir)-ir|0)|0;c:{if((W|0)<(0-Xt|0)){W=Ae(be,s[E+72>>2])+W|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(Xt+f|0)>=(W|0))break c;W=Ae(s[E+72>>2],k^-1)+W|0}w=s[E+6008>>2]+Nr|0,ke[w+2>>1]=Ct,ke[w>>1]=Wt,ke[w+4>>1]=(f&W)==(W|0)?W:(W|0)>=0?f:0}if(w=s[E+108>>2],!(jn>>>0>>0))break}In=ye- -64|0;break h}Vn(5),_t()}if(s[As+o0>>2]=s[E+6e3>>2],w=Ae(ti,6),f=w+s[E+6004>>2]|0,s[E+6004>>2]=f,k=w+s[E+6008>>2]|0,s[E+6008>>2]=k,ue=ue+1|0,(kr|0)==(ue|0))break}if(f=s[E+96>>2],f>>>0>Pr>>>0|f+s[E+104>>2]>>>0<=Pr>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(k+na|0)+Ae(s[E+92>>2],6)|0,s[E+100>>2],ti)),Pr=Pr+1|0,ii=ii+1|0,(ii|0)==(hi|0))break}Br=Br+hi|0,f=s[E+8>>2]}if(N=s[E+56>>2],ue=s[E+52>>2],(f|0)!=(Br|0)){if((N|0)==(ue|0))break o;if(f=de[ue|0],ue=ue+1|0,s[E+52>>2]=ue,(f|0)!=255)break s;for(;;){if((N|0)==(ue|0))break a;if(w=de[ue|0],ue=ue+1|0,s[E+52>>2]=ue,(w|0)!=255)break}if(f=s[E+132>>2],(w|0)!=(f+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=f+1&7,f=wi(ue,255,N-ue|0),s[E+60>>2]=f||N,zr(E),f=s[nn+16>>2],w=s[nn+20>>2]-f|0,(w|0)>0&&(fr(f,0,Ae(((w>>>0)/6|0)-(w>>>0>5)|0,6)+6|0),ei=s[nn+4>>2]),f=s[nn>>2],w=ei-f|0,(w|0)>0&&fr(f,0,((w>>>2|0)-(w>>>0>3)<<2)+4|0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,ue=K0;s[ue+64>>2]=f,s[ue+48>>2]=f,s[ue+32>>2]=f,s[ue+16>>2]=f,s[ue+12>>2]=1,s[ue+4>>2]=0,s[ue+8>>2]=0,s[ue>>2]=f,s[ue+76>>2]=1,s[ue+68>>2]=0,s[ue+72>>2]=0,s[ue+60>>2]=1,s[ue+52>>2]=0,s[ue+56>>2]=0,s[ue+44>>2]=1,s[ue+36>>2]=0,s[ue+40>>2]=0,s[ue+28>>2]=1,s[ue+20>>2]=0,s[ue+24>>2]=0,ue=ue+80|0,(I0|0)!=(ue|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f;continue}break}if(N>>>0<=ue>>>0)break r;h:{if(de[ue|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),ue=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[ue|0]!=255)break n}if(f)break t;f=s[nn>>2],f&&Gr(f),f=s[nn+16>>2],f&&Gr(f),In=nn+32|0;break e}Li(),_t()}Li(),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=w-1|0,Ln=de[w|0]==255?7:8,k=(Ln|0)<=(f|0),f=f-Ln|0,!!k;);return N-Fo|0}function up(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0,qa=0,As=0,N0=0,Fa=0;Ln=s[f+40>>2],s[f+40>>2]=w,Ln&&Mr[s[s[Ln>>2]+4>>2]](Ln),Fo=s[k>>2],w=s[N+4>>2],s[f+92>>2]=s[N>>2],s[f+96>>2]=w,w=s[N+12>>2],s[f+100>>2]=s[N+8>>2],s[f+104>>2]=w,Ln=s[k+4>>2],w=s[k>>2],s[f+52>>2]=w,N=w+Ln|0,s[f+56>>2]=N,w=wi(w,255,Ln),s[f+60>>2]=w||N,zr(f),s[f+128>>2]||(s[f+128>>2]=s[f+8>>2]),nn=In-32|0,In=nn,N=s[f+16>>2],E=f,w=s[f+28>>2],f=s[f+108>>2],s[nn+24>>2]=0,s[nn+16>>2]=0,s[nn+20>>2]=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(kr=(w|0)!=1?1:N,ti=f+4|0,N=Ae(kr,ti),f=N<<1,f){if(f>>>0>=1431655766)break l;w=Ae(N,6),f=Gn(w),s[nn+16>>2]=f,k=f,f=w-3|0,f=(f-((f>>>0)%3|0)|0)+3|0,N0=nn,Fa=fr(k,0,f)+f|0,s[N0+20>>2]=Fa}if(s[nn+8>>2]=0,s[nn>>2]=0,s[nn+4>>2]=0,kr){if(kr>>>0>=1073741824)break u;w=kr<<2,f=Gn(w),s[nn>>2]=f,ei=fr(f,0,w)+w|0,s[nn+4>>2]=ei}for(I0=E+5976|0,K0=E+136|0,Rs=Ae(N+1|0,3),na=Ae(N,-3);;){if(N=s[E+128>>2],f=s[E+8>>2],w=f-Br|0,hi=w>>>0>N>>>0?N:w,hi){for(f=s[nn+16>>2],Ln=f+3|0,N=f+Rs|0,ii=0,qa=s[nn>>2],Pr=Br;;){if(s[E+6008>>2]=N,s[E+6004>>2]=Ln,k=N,f=Ln,Pr&1&&(s[E+6008>>2]=Ln,s[E+6004>>2]=N,k=Ln,f=N),kr)for(ue=0,As=s[nn>>2];;){o0=ue<<2,s[E+6e3>>2]=s[o0+qa>>2],k=Ae(s[E+108>>2],3)+f|0,w=k-3|0,f=de[w|0]|de[w+1|0]<<8,oe[k|0]=f,oe[k+1|0]=f>>>8,oe[k+2|0]=de[w+2|0],k=s[E+6008>>2]-3|0,w=s[E+6004>>2],f=de[w|0]|de[w+1|0]<<8,oe[k|0]=f,oe[k+1|0]=f>>>8,oe[k+2|0]=de[w+2|0],jn=0,ye=In-48|0,In=ye;h:{f:{if(w=s[E+108>>2],w)for(Ci=E+136|0;;){Nr=Ae(jn,3),f=s[E+6004>>2],Ee=Nr+f|0,be=de[Ee+1|0],k=f,f=Nr-3|0,k=k+f|0,di=de[k+1|0],$0=be-di|0,rt=s[E+6012>>2],Wt=s[E+6008>>2],cn=Wt+f|0,Ct=de[cn+1|0],Lt=di-Ct|0,Vi=Ae(Ae(oe[rt+(de[Ee+4|0]-be|0)|0],9)+oe[rt+$0|0]|0,9)+oe[rt+Lt|0]|0,ie=de[Ee|0],vn=de[k|0],Xt=ie-vn|0,Be=de[Ee+2|0],Ni=de[k+2|0],so=Be-Ni|0,J=de[cn+2|0],ir=Ni-J|0,$i=oe[rt+ir|0]+Ae(oe[rt+so|0]+Ae(oe[rt+(de[Ee+5|0]-Be|0)|0],9)|0,9)|0,f=de[cn|0],k=vn-f|0,Ee=oe[rt+k|0]+Ae(oe[rt+Xt|0]+Ae(oe[rt+(de[Ee+3|0]-ie|0)|0],9)|0,9)|0;p:{if(!($i|(Ee|Vi))){oe[ye+42|0]=de[cn+2|0],ke[ye+40>>1]=de[cn|0]|de[cn+1|0]<<8,k=de[cn|0]|de[cn+1|0]<<8,f=de[cn+2|0],oe[ye+14|0]=f,oe[ye+34|0]=f,ke[ye+32>>1]=k,ke[ye+12>>1]=k,be=Wt+Nr|0,k=w-jn|0,ie=0,f=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((f|0)<=0&&(zr(E),f=s[E+48>>2]),w=f-1|0,s[E+48>>2]=w,J=s[E+44>>2],W=J<<1,s[E+44>>2]=W,(J|0)>=0)break v;if(Ct=k-ie|0,J=s[E+6e3>>2],f=1<>2],ie=((f|0)>(Ct|0)?Ct:f)+ie|0,(f|0)<=(Ct|0)&&(s[E+6e3>>2]=((J|0)>=30?30:J)+1),f=w,(k|0)==(ie|0))break}break d}if((k|0)==(ie|0))break d;if(J=k,k=s[(s[E+6e3>>2]<<2)+6936>>2],(k|0)<=0)f=0;else{if((f|0)<=(k|0)){if(zr(E),w=s[E+48>>2],(k|0)>(w|0))break g;W=s[E+44>>2]}s[E+44>>2]=W<>2]=w-k,f=W>>>32-k|0}if(k=f+ie|0,(J|0)<(k|0))break m}d:{if((k|0)<=0)break d;if(f=0,w=0,k>>>0>=4)for(Ct=k&-4,W=0;Be=be+Ae(w,3)|0,J=de[ye+12|0]|de[ye+13|0]<<8,oe[Be|0]=J,oe[Be+1|0]=J>>>8,oe[Be+2|0]=de[ye+14|0],Be=be+Ae(w|1,3)|0,oe[Be+2|0]=de[ye+14|0],J=de[ye+12|0]|de[ye+13|0]<<8,oe[Be|0]=J,oe[Be+1|0]=J>>>8,Be=be+Ae(w|2,3)|0,oe[Be+2|0]=de[ye+14|0],J=de[ye+12|0]|de[ye+13|0]<<8,oe[Be|0]=J,oe[Be+1|0]=J>>>8,Be=be+Ae(w|3,3)|0,oe[Be+2|0]=de[ye+14|0],J=de[ye+12|0]|de[ye+13|0]<<8,oe[Be|0]=J,oe[Be+1|0]=J>>>8,w=w+4|0,W=W+4|0,(Ct|0)!=(W|0););if(Ct=k&3,!Ct)break d;for(;Be=be+Ae(w,3)|0,J=de[ye+12|0]|de[ye+13|0]<<8,oe[Be|0]=J,oe[Be+1|0]=J>>>8,oe[Be+2|0]=de[ye+14|0],w=w+1|0,f=f+1|0,(Ct|0)!=(f|0););}break c}Vn(5),_t()}Vn(5),_t()}if(jn=k+jn|0,(jn|0)==s[E+108>>2])break p;Ct=Ae(jn,3),f=Ct+s[E+6004>>2]|0,w=de[f|0]|de[f+1|0]<<8,f=de[f+2|0],oe[ye+10|0]=de[ye+42|0],oe[ye+6|0]=f,ke[ye+24>>1]=w,oe[ye+26|0]=f,ke[ye+8>>1]=Re[ye+40>>1],ke[ye+4>>1]=w,w=E+5976|0,f=ba(E,w),k=ba(E,w),J=ba(E,w),Wt=s[E+68>>2],be=Wt<<1,Ee=be|1,ie=0-f|0,w=f,f=de[ye+4|0],f=Ae(Ee,f>>>0>2])+f|0,w=s[E+64>>2];break c}if(w=s[E+64>>2],(Wt+w|0)>=(f|0))break c;f=Ae(s[E+72>>2],be^-1)+f|0}rt=0-k|0,ie=k,k=de[ye+5|0],k=Ae(Ee,k>>>0(k|0)){k=Ae(Ee,s[E+72>>2])+k|0;break c}if((w+Wt|0)>=(k|0))break c;k=Ae(s[E+72>>2],be^-1)+k|0}rt=0-J|0,ie=J,J=de[ye+6|0],ie=Ae(Ee,J>>>0(ie|0)){ie=Ae(Ee,s[E+72>>2])+ie|0;break c}if((w+Wt|0)>=(ie|0))break c;ie=Ae(s[E+72>>2],be^-1)+ie|0}oe[ye+18|0]=(w&ie)==(ie|0)?ie:(ie|0)>=0?w:0,oe[ye+17|0]=(w&k)==(k|0)?k:(k|0)>=0?w:0,oe[ye+16|0]=(f&w)==(f|0)?f:(f|0)>=0?w:0,w=Ct+s[E+6008>>2]|0,f=Re[ye+16>>1],oe[w|0]=f,oe[w+1|0]=f>>>8,oe[w+2|0]=de[ye+18|0],f=s[E+6e3>>2],s[E+6e3>>2]=((f|0)<=1?1:f)-1,jn=jn+1|0;break p}w=f>>>0>ie>>>0?-1:0;c:{if((w^k)<0)break c;if((w^Xt)<0){ie=f;break c}ie=(f-vn|0)+ie|0}for(jn=jn+1|0,w=Be,k=be,xr=Ee>>31,yn=((xr^Ee)-xr<<4)+Ci|0,Xt=s[yn>>2],Ee=s[yn+12>>2],f=0;Wt=f,f>>>0<=15&&(f=Wt+1|0,(Xt|0)>Ee<>2],rt=s[E+64>>2],s[E+48>>2]<=7&&zr(E),Ee=s[E+44>>2],f=((Wt<<11)+14776|0)+(Ee>>>24<<3)|0,vn=s[f+4>>2];c:{if(vn){s[E+44>>2]=Ee<>2]=s[E+48>>2]-vn,f=s[f>>2];break c}if(f=is(E,Wt,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),Ee=f>>31,(f^Ee)-Ee>>>0>=65536)break f}if(cn=s[E+88>>2],Wr=s[E+68>>2],pt=Wt?f:(Wr?0:(s[yn+12>>2]+(s[yn+4>>2]<<1)|0)-1>>31)^f,f=pt>>31,Wt=s[yn>>2]+((pt^f)-f|0)|0,s[yn>>2]=Wt,Ee=Wr<<1,vn=Ee|1,W=s[yn+4>>2]+Ae(vn,pt)|0,s[yn+4>>2]=W,(Wt|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Xt=((Xt^xr)-xr|0)+ie|0,f=(Xt&rt)==(Xt|0),ie=s[yn+12>>2],(cn|0)==(ie|0)&&(s[yn>>2]=Wt>>1,W=W>>1,s[yn+4>>2]=W,ie=cn>>1),Wt=f?Xt:(Xt|0)>=0?rt:0,Xt=ie+1|0,s[yn+12>>2]=Xt,f=W+Xt|0;c:{m:{if((f|0)<=0){if(s[yn+4>>2]=(f|0)>(ie^-1)?f:0-ie|0,f=s[yn+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-Xt|0,s[yn+4>>2]=f>>31&f,f=s[yn+8>>2],(f|0)>126))break c;f=f+1|0}s[yn+8>>2]=f}W=Wt+Ae((pt^xr)-xr|0,vn)|0;c:{if((W|0)<(0-Wr|0)){W=Ae(s[E+72>>2],vn)+W|0,pt=s[E+64>>2];break c}if(pt=s[E+64>>2],(Wr+pt|0)>=(W|0))break c;W=Ae(s[E+72>>2],Ee^-1)+W|0}f=be>>>0>>0?-1:0;c:{if((f^Lt)<0||(k=Ct,(f^$0)<0))break c;k=be+(k-di|0)|0}for(cn=Vi>>31,rt=((cn^Vi)-cn<<4)+Ci|0,Wt=s[rt>>2],be=s[rt+12>>2],f=0;Ct=f,f>>>0<=15&&(f=Ct+1|0,(Wt|0)>be<>2],s[E+48>>2]<=7&&zr(E),Wt=(W&pt)==(W|0)?W:(W|0)>=0?pt:0,be=s[E+44>>2],f=((Ct<<11)+14776|0)+(be>>>24<<3)|0,Ee=s[f+4>>2];c:{if(Ee){s[E+44>>2]=be<>2]=s[E+48>>2]-Ee,f=s[f>>2];break c}if(f=is(E,Ct,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),be=f>>31,(f^be)-be>>>0>=65536)break f}if(Xt=s[E+88>>2],vn=s[E+68>>2],Lt=Ct?f:(vn?0:(s[rt+12>>2]+(s[rt+4>>2]<<1)|0)-1>>31)^f,f=Lt>>31,be=s[rt>>2]+((Lt^f)-f|0)|0,s[rt>>2]=be,Ct=vn<<1,Ee=Ct|1,W=s[rt+4>>2]+Ae(Ee,Lt)|0,s[rt+4>>2]=W,(be|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;ie=((ie^cn)-cn|0)+k|0,k=(ie&pt)==(ie|0),k=k?ie:(ie|0)>=0?pt:0,pt=s[rt+12>>2],(Xt|0)==(pt|0)&&(s[rt>>2]=be>>1,W=W>>1,s[rt+4>>2]=W,pt=Xt>>1),be=pt+1|0,s[rt+12>>2]=be,f=W+be|0;c:{m:{if((f|0)<=0){if(s[rt+4>>2]=(f|0)>(pt^-1)?f:0-pt|0,f=s[rt+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-be|0,s[rt+4>>2]=f>>31&f,f=s[rt+8>>2],(f|0)>126))break c;f=f+1|0}s[rt+8>>2]=f}W=k+Ae(Ee,(Lt^cn)-cn|0)|0;c:{if((W|0)<(0-vn|0)){W=Ae(Ee,s[E+72>>2])+W|0,pt=s[E+64>>2];break c}if(pt=s[E+64>>2],(vn+pt|0)>=(W|0))break c;W=Ae(s[E+72>>2],Ct^-1)+W|0}f=J>>>0>Be>>>0?-1:0;c:{if((f^ir)<0||(w=J,(f^so)<0))break c;w=Be+(w-Ni|0)|0}for(ir=$i>>31,Lt=((ir^$i)-ir<<4)+Ci|0,Ct=s[Lt>>2],J=s[Lt+12>>2],f=0;k=f,f>>>0<=15&&(f=k+1|0,(Ct|0)>J<>2],s[E+48>>2]<=7&&zr(E),Ct=(W&pt)==(W|0)?W:(W|0)>=0?pt:0,J=s[E+44>>2],f=((k<<11)+14776|0)+(J>>>24<<3)|0,be=s[f+4>>2];c:{if(be){s[E+44>>2]=J<>2]=s[E+48>>2]-be,f=s[f>>2];break c}if(f=is(E,k,s[E+84>>2],s[E+76>>2]),f=f>>1^0-(f&1),J=f>>31,(f^J)-J>>>0>=65536)break f}if(ie=s[E+88>>2],Xt=s[E+68>>2],Ee=k?f:(Xt?0:(s[Lt+12>>2]+(s[Lt+4>>2]<<1)|0)-1>>31)^f,f=Ee>>31,J=s[Lt>>2]+((Ee^f)-f|0)|0,s[Lt>>2]=J,k=Xt<<1,be=k|1,W=s[Lt+4>>2]+Ae(be,Ee)|0,s[Lt+4>>2]=W,(J|0)>16777215||(f=W>>31,(f^W)-f>>>0>=16777216))break f;Be=((Be^ir)-ir|0)+w|0,w=(Be&pt)==(Be|0),w=w?Be:(Be|0)>=0?pt:0,pt=s[Lt+12>>2],(ie|0)==(pt|0)&&(s[Lt>>2]=J>>1,W=W>>1,s[Lt+4>>2]=W,pt=ie>>1),J=pt+1|0,s[Lt+12>>2]=J,f=W+J|0;c:{m:{if((f|0)<=0){if(s[Lt+4>>2]=(f|0)>(pt^-1)?f:0-pt|0,f=s[Lt+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((W|0)<=0||(f=W-J|0,s[Lt+4>>2]=f>>31&f,f=s[Lt+8>>2],(f|0)>126))break c;f=f+1|0}s[Lt+8>>2]=f}W=w+Ae(be,(Ee^ir)-ir|0)|0;c:{if((W|0)<(0-Xt|0)){W=Ae(be,s[E+72>>2])+W|0,f=s[E+64>>2];break c}if(f=s[E+64>>2],(Xt+f|0)>=(W|0))break c;W=Ae(s[E+72>>2],k^-1)+W|0}w=s[E+6008>>2]+Nr|0,oe[w+1|0]=Ct,oe[w|0]=Wt,oe[w+2|0]=(f&W)==(W|0)?W:(W|0)>=0?f:0}if(w=s[E+108>>2],!(jn>>>0>>0))break}In=ye+48|0;break h}Vn(5),_t()}if(s[As+o0>>2]=s[E+6e3>>2],w=Ae(ti,3),f=w+s[E+6004>>2]|0,s[E+6004>>2]=f,k=w+s[E+6008>>2]|0,s[E+6008>>2]=k,ue=ue+1|0,(kr|0)==(ue|0))break}if(f=s[E+96>>2],f>>>0>Pr>>>0|f+s[E+104>>2]>>>0<=Pr>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(k+na|0)+Ae(s[E+92>>2],3)|0,s[E+100>>2],ti)),Pr=Pr+1|0,ii=ii+1|0,(ii|0)==(hi|0))break}Br=Br+hi|0,f=s[E+8>>2]}if(N=s[E+56>>2],ue=s[E+52>>2],(f|0)!=(Br|0)){if((N|0)==(ue|0))break o;if(f=de[ue|0],ue=ue+1|0,s[E+52>>2]=ue,(f|0)!=255)break s;for(;;){if((N|0)==(ue|0))break a;if(w=de[ue|0],ue=ue+1|0,s[E+52>>2]=ue,(w|0)!=255)break}if(f=s[E+132>>2],(w|0)!=(f+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+132>>2]=f+1&7,f=wi(ue,255,N-ue|0),s[E+60>>2]=f||N,zr(E),f=s[nn+16>>2],w=s[nn+20>>2]-f|0,(w|0)>0&&(fr(f,0,Ae(((w>>>0)/3|0)-(w>>>0>2)|0,3)+3|0),ei=s[nn+4>>2]),f=s[nn>>2],w=ei-f|0,(w|0)>0&&fr(f,0,((w>>>2|0)-(w>>>0>3)<<2)+4|0),f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,ue=K0;s[ue+64>>2]=f,s[ue+48>>2]=f,s[ue+32>>2]=f,s[ue+16>>2]=f,s[ue+12>>2]=1,s[ue+4>>2]=0,s[ue+8>>2]=0,s[ue>>2]=f,s[ue+76>>2]=1,s[ue+68>>2]=0,s[ue+72>>2]=0,s[ue+60>>2]=1,s[ue+52>>2]=0,s[ue+56>>2]=0,s[ue+44>>2]=1,s[ue+36>>2]=0,s[ue+40>>2]=0,s[ue+28>>2]=1,s[ue+20>>2]=0,s[ue+24>>2]=0,ue=ue+80|0,(I0|0)!=(ue|0););s[E+6e3>>2]=0,ke[E+5996>>1]=1,s[E+5988>>2]=1,ke[E+5984>>1]=1,s[E+5976>>2]=0,f=(s[E+72>>2]+32|0)/64|0,f=(f|0)<=2?2:f,s[E+5992>>2]=f,s[E+5980>>2]=f;continue}break}if(N>>>0<=ue>>>0)break r;h:{if(de[ue|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),ue=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[ue|0]!=255)break n}if(f)break t;f=s[nn>>2],f&&Gr(f),f=s[nn+16>>2],f&&Gr(f),In=nn+32|0;break e}Li(),_t()}Li(),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=w-1|0,Ln=de[w|0]==255?7:8,k=(Ln|0)<=(f|0),f=f-Ln|0,!!k;);return N-Fo|0}function cp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0,$i=0,o0=0,$0=0,so=0,Fo=0,I0=0,K0=0,Rs=0,na=0;Ct=s[f+40>>2],s[f+40>>2]=w,Ct&&Mr[s[s[Ct>>2]+4>>2]](Ct),Ni=s[k>>2],w=s[N+4>>2],s[f+68>>2]=s[N>>2],s[f+72>>2]=w,w=s[N+12>>2],s[f+76>>2]=s[N+8>>2],s[f+80>>2]=w,w=s[k+4>>2],N=s[k>>2],s[f+52>>2]=N,k=w+N|0,s[f+56>>2]=k,w=wi(N,255,w),s[f+60>>2]=w||k,zr(f),s[f+104>>2]||(s[f+104>>2]=s[f+8>>2]),Be=In-32|0,In=Be,w=s[f+16>>2],E=f,f=s[f+28>>2],N=s[E+84>>2],s[Be+24>>2]=0,s[Be+16>>2]=0,s[Be+20>>2]=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(vn=(f|0)!=1?1:w,kr=N+4|0,f=Ae(vn,kr),w=f<<1,w){if(w>>>0>=1431655766)break l;w=Ae(f,6),N=Gn(w),s[Be+16>>2]=N,w=w-3|0,w=(w-((w>>>0)%3|0)|0)+3|0,Rs=Be,na=fr(N,0,w)+w|0,s[Rs+20>>2]=na}if(s[Be+8>>2]=0,s[Be>>2]=0,s[Be+4>>2]=0,vn){if(vn>>>0>=1073741824)break u;w=vn<<2,N=Gn(w),s[Be>>2]=N,xr=fr(N,0,w)+w|0,s[Be+4>>2]=xr}for($i=E+5952|0,o0=E+112|0,$0=Ae(f+1|0,3),so=Ae(f,-3);;){if(w=s[E+104>>2],f=s[E+8>>2],N=f-jn|0,Pr=w>>>0>>0?w:N,Pr){for(f=s[Be+16>>2],Ct=f+3|0,ir=f+$0|0,Br=0,Fo=s[Be>>2],Ln=jn;;){if(s[E+5984>>2]=ir,s[E+5980>>2]=Ct,k=ir,f=Ct,Ln&1&&(s[E+5984>>2]=Ct,s[E+5980>>2]=ir,k=Ct,f=ir),vn)for(ie=0,I0=s[Be>>2];;){hi=ie<<2,s[E+5976>>2]=s[hi+Fo>>2],f=Ae(s[E+84>>2],3)+f|0,w=f-3|0,N=de[w|0]|de[w+1|0]<<8,oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=de[w+2|0],f=s[E+5984>>2]-3|0,w=s[E+5980>>2],N=de[w|0]|de[w+1|0]<<8,oe[f|0]=N,oe[f+1|0]=N>>>8,oe[f+2|0]=de[w+2|0],Wt=0;h:{f:{if(s[E+84>>2])for(Nr=E+112|0;;){Wr=Ae(Wt,3),f=s[E+5980>>2],N=Wr+f|0,J=de[N+1|0],k=Wr-3|0,f=k+f|0,yn=de[f+1|0],ii=J-yn|0,w=s[E+5988>>2],k=k+s[E+5984>>2]|0,be=de[k+1|0],Ci=yn-be|0,nn=Ae(Ae(oe[w+(de[N+4|0]-J|0)|0],9)+oe[w+ii|0]|0,9)+oe[w+Ci|0]|0,W=de[N|0],ye=de[f|0],Xt=W-ye|0,ue=de[N+2|0],ti=de[f+2|0],di=ue-ti|0,Lt=de[k+2|0],Vi=ti-Lt|0,Ee=oe[w+Vi|0]+Ae(oe[w+di|0]+Ae(oe[w+(de[N+5|0]-ue|0)|0],9)|0,9)|0,f=de[k|0],k=ye-f|0,cn=oe[w+k|0]+Ae(oe[w+Xt|0]+Ae(oe[w+(de[N+3|0]-W|0)|0],9)|0,9)|0;p:{if(!(Ee|(cn|nn))){J=In-16|0,In=J,be=s[E+5984>>2]+Ae(Wt,3)|0,f=be-3|0,Lt=de[f|0],ye=de[f+1|0],nn=de[f+2|0],oe[J+10|0]=nn,oe[J+9|0]=ye,oe[J+8|0]=Lt,f=s[E+84>>2],oe[J+6|0]=nn,ke[J+4>>1]=Re[J+8>>1],N=f-Wt|0,W=0,f=s[E+48>>2];c:{m:{g:{d:{v:{for(;;){if((f|0)<=0&&(zr(E),f=s[E+48>>2]),k=f-1|0,s[E+48>>2]=k,w=s[E+44>>2],ue=w<<1,s[E+44>>2]=ue,(w|0)>=0)break v;if(f=N-W|0,w=s[E+5976>>2],ue=1<>2],W=((f|0)<(ue|0)?f:ue)+W|0,(f|0)>=(ue|0)&&(s[E+5976>>2]=((w|0)>=30?30:w)+1),f=k,(N|0)==(W|0))break}break d}if((N|0)==(W|0))break d;if(w=N,N=s[(s[E+5976>>2]<<2)+6936>>2],(N|0)<=0)f=0;else{if((f|0)<=(N|0)){if(zr(E),k=s[E+48>>2],(N|0)>(k|0))break g;ue=s[E+44>>2]}s[E+44>>2]=ue<>2]=k-N,f=ue>>>32-N|0}if(N=f+W|0,(w|0)<(N|0))break m}d:{if((N|0)<=0)break d;if(f=0,k=0,N>>>0>=4)for(W=N&-4,ue=0;w=be+Ae(k,3)|0,Ee=de[J+4|0]|de[J+5|0]<<8,oe[w|0]=Ee,oe[w+1|0]=Ee>>>8,oe[w+2|0]=de[J+6|0],w=be+Ae(k|1,3)|0,oe[w+2|0]=de[J+6|0],Ee=de[J+4|0]|de[J+5|0]<<8,oe[w|0]=Ee,oe[w+1|0]=Ee>>>8,w=be+Ae(k|2,3)|0,oe[w+2|0]=de[J+6|0],Ee=de[J+4|0]|de[J+5|0]<<8,oe[w|0]=Ee,oe[w+1|0]=Ee>>>8,w=be+Ae(k|3,3)|0,oe[w+2|0]=de[J+6|0],Ee=de[J+4|0]|de[J+5|0]<<8,oe[w|0]=Ee,oe[w+1|0]=Ee>>>8,k=k+4|0,ue=ue+4|0,(W|0)!=(ue|0););if(W=N&3,!W)break d;for(;w=be+Ae(k,3)|0,ue=de[J+4|0]|de[J+5|0]<<8,oe[w|0]=ue,oe[w+1|0]=ue>>>8,oe[w+2|0]=de[J+6|0],k=k+1|0,f=f+1|0,(W|0)!=(f|0););}k=N;break c}Vn(5),_t()}Vn(5),_t()}f=k+Wt|0,(f|0)!=s[E+84>>2]&&(Ee=Ae(f,3),f=Ee+s[E+5980>>2]|0,w=de[f+1|0],N=de[f+2|0],f=de[f|0],W=E+5952|0,ue=Bu(E,W),be=Bu(E,W),W=Bu(E,W),Ee=Ee+s[E+5984>>2]|0,oe[Ee+1|0]=w+(w>>>0>>0?0-be|0:be),oe[Ee|0]=f+(f>>>0>>0?0-ue|0:ue),oe[Ee+2|0]=N+(N>>>0>>0?0-W|0:W),f=s[E+5976>>2],s[E+5976>>2]=((f|0)<=1?1:f)-1,k=k+1|0),In=J+16|0,Wt=k+Wt|0;break p}w=f>>>0>W>>>0?-1:0;c:{if((k^w)<0)break c;if((w^Xt)<0){W=f;break c}W=(f-ye|0)+W|0}for(Wt=Wt+1|0,k=ue,w=J,Xt=cn>>31,ye=((Xt^cn)-Xt<<4)+Nr|0,rt=s[ye>>2],pt=s[ye+12>>2],f=0;N=f,f>>>0<=15&&(f=N+1|0,(rt|0)>pt<>2],s[E+48>>2]<=7&&zr(E),rt=s[E+44>>2],pt=((N<<11)+14776|0)+(rt>>>24<<3)|0,f=s[pt+4>>2];c:{if(f){s[E+44>>2]=rt<>2]=s[E+48>>2]-f,f=s[pt>>2];break c}if(f=is(E,N,32,8),f=f>>1^0-(f&1),rt=f>>31,(f^rt)-rt>>>0>=65536)break f}if(rt=f,f=s[ye+4>>2],rt=N?rt:rt^(s[ye+12>>2]+(f<<1)|0)-1>>31,N=rt>>31,pt=s[ye>>2]+((rt^N)-N|0)|0,s[ye>>2]=pt,N=f+rt|0,s[ye+4>>2]=N,(pt|0)>16777215||(f=N>>31,(f^N)-f>>>0>=16777216))break f;f=s[ye+12>>2],(f|0)==64&&(s[ye>>2]=pt>>1,N=N>>1,s[ye+4>>2]=N,f=32),pt=f+1|0,s[ye+12>>2]=pt,ei=N+pt|0;c:{m:{if((ei|0)<=0){if(s[ye+4>>2]=(f^-1)<(ei|0)?ei:0-f|0,f=s[ye+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((N|0)<=0||(f=N-pt|0,s[ye+4>>2]=f>>31&f,f=s[ye+8>>2],(f|0)>126))break c;f=f+1|0}s[ye+8>>2]=f}f=J>>>0>>0?-1:0;c:{if((f^Ci)<0||(w=be,(f^ii)<0))break c;w=J+(w-yn|0)|0}for(be=nn>>31,J=((be^nn)-be<<4)+Nr|0,ye=s[J>>2],yn=s[J+12>>2],f=0;N=f,f>>>0<=15&&(f=N+1|0,(ye|0)>yn<>>31|0,W=(f+W|0)+(Xt^K0)|0,W=(W|0)>0?W:0,f=((W|0)>=255?255:W)+f|0,yn=s[J+8>>2],s[E+48>>2]<=7&&zr(E),Xt=f+(rt^Xt)|0,W=s[E+44>>2],ye=((N<<11)+14776|0)+(W>>>24<<3)|0,f=s[ye+4>>2];c:{if(f){s[E+44>>2]=W<>2]=s[E+48>>2]-f,f=s[ye>>2];break c}if(f=is(E,N,32,8),f=f>>1^0-(f&1),W=f>>31,(f^W)-W>>>0>=65536)break f}if(W=f,f=s[J+4>>2],ye=N?W:W^(s[J+12>>2]+(f<<1)|0)-1>>31,N=ye>>31,W=s[J>>2]+((ye^N)-N|0)|0,s[J>>2]=W,N=f+ye|0,s[J+4>>2]=N,(W|0)>16777215||(f=N>>31,(f^N)-f>>>0>=16777216))break f;f=s[J+12>>2],(f|0)==64&&(s[J>>2]=W>>1,N=N>>1,s[J+4>>2]=N,f=32),W=f+1|0,s[J+12>>2]=W,cn=N+W|0;c:{m:{if((cn|0)<=0){if(s[J+4>>2]=(cn|0)>(f^-1)?cn:0-f|0,f=s[J+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((N|0)<=0||(f=N-W|0,s[J+4>>2]=f>>31&f,f=s[J+8>>2],(f|0)>126))break c;f=f+1|0}s[J+8>>2]=f}f=ue>>>0>>0?-1:0;c:{if((f^Vi)<0||(k=Lt,(f^di)<0))break c;k=ue+(k-ti|0)|0}for(J=Ee>>31,W=((J^Ee)-J<<4)+Nr|0,ue=s[W>>2],Lt=s[W+12>>2],f=0;N=f,f>>>0<=15&&(f=N+1|0,(ue|0)>Lt<>>31|0,w=(f+w|0)+(be^yn)|0,w=(w|0)>0?w:0,f=((w|0)>=255?255:w)+f|0,Lt=s[W+8>>2],s[E+48>>2]<=7&&zr(E),ye=f+(ye^be)|0,w=s[E+44>>2],ue=((N<<11)+14776|0)+(w>>>24<<3)|0,f=s[ue+4>>2];c:{if(f){s[E+44>>2]=w<>2]=s[E+48>>2]-f,f=s[ue>>2];break c}if(f=is(E,N,32,8),f=f>>1^0-(f&1),w=f>>31,(f^w)-w>>>0>=65536)break f}if(w=f,f=s[W+4>>2],w=N?w:w^(s[W+12>>2]+(f<<1)|0)-1>>31,N=w>>31,ue=s[W>>2]+((w^N)-N|0)|0,s[W>>2]=ue,N=f+w|0,s[W+4>>2]=N,(ue|0)>16777215||(f=N>>31,(f^N)-f>>>0>=16777216))break f;f=s[W+12>>2],(f|0)==64&&(s[W>>2]=ue>>1,N=N>>1,s[W+4>>2]=N,f=32),ue=f+1|0,s[W+12>>2]=ue,be=N+ue|0;c:{m:{if((be|0)<=0){if(s[W+4>>2]=(be|0)>(f^-1)?be:0-f|0,f=s[W+8>>2],(f|0)<-127)break c;f=f-1|0;break m}if((N|0)<=0||(f=N-ue|0,s[W+4>>2]=f>>31&f,f=s[W+8>>2],(f|0)>126))break c;f=f+1|0}s[W+8>>2]=f}f=s[E+5984>>2]+Wr|0,oe[f+1|0]=ye,oe[f|0]=Xt,W=f,f=Ee>>>31|0,N=(f+k|0)+(J^Lt)|0,N=(N|0)>0?N:0,oe[W+2|0]=(((N|0)>=255?255:N)+f|0)+(w^J)}if(!(bt[E+84>>2]>Wt>>>0))break}break h}Vn(5),_t()}if(s[I0+hi>>2]=s[E+5976>>2],w=Ae(kr,3),f=w+s[E+5980>>2]|0,s[E+5980>>2]=f,k=w+s[E+5984>>2]|0,s[E+5984>>2]=k,ie=ie+1|0,(vn|0)==(ie|0))break}if(f=s[E+72>>2],f>>>0>Ln>>>0|f+s[E+80>>2]>>>0<=Ln>>>0||(f=s[E+40>>2],Mr[s[s[f>>2]+8>>2]](f,(k+so|0)+Ae(s[E+68>>2],3)|0,s[E+76>>2],kr)),Ln=Ln+1|0,Br=Br+1|0,(Br|0)==(Pr|0))break}jn=jn+Pr|0,f=s[E+8>>2]}if(w=s[E+56>>2],ie=s[E+52>>2],(f|0)!=(jn|0)){if((w|0)==(ie|0))break o;if(f=de[ie|0],ie=ie+1|0,s[E+52>>2]=ie,(f|0)!=255)break s;for(;;){if((w|0)==(ie|0))break a;if(f=de[ie|0],ie=ie+1|0,s[E+52>>2]=ie,(f|0)!=255)break}if(N=s[E+108>>2],(f|0)!=(N+208|0))break i;for(s[E+44>>2]=0,s[E+48>>2]=0,s[E+108>>2]=N+1&7,f=wi(ie,255,w-ie|0),s[E+60>>2]=f||w,zr(E),w=s[Be+16>>2],f=s[Be+20>>2]-w|0,(f|0)>0&&(fr(w,0,Ae(((f>>>0)/3|0)-(f>>>0>2)|0,3)+3|0),xr=s[Be+4>>2]),w=s[Be>>2],f=xr-w|0,(f|0)>0&&fr(w,0,((f>>>2|0)-(f>>>0>3)<<2)+4|0),ie=o0;s[ie+64>>2]=4,s[ie+68>>2]=0,s[ie+48>>2]=4,s[ie+52>>2]=0,s[ie+32>>2]=4,s[ie+36>>2]=0,s[ie+16>>2]=4,s[ie+20>>2]=0,s[ie+8>>2]=0,s[ie+12>>2]=1,s[ie>>2]=4,s[ie+4>>2]=0,s[ie+72>>2]=0,s[ie+76>>2]=1,s[ie+56>>2]=0,s[ie+60>>2]=1,s[ie+40>>2]=0,s[ie+44>>2]=1,s[ie+24>>2]=0,s[ie+28>>2]=1,ie=ie+80|0,($i|0)!=(ie|0););s[E+5976>>2]=0,ke[E+5972>>1]=1,s[E+5964>>2]=1,s[E+5968>>2]=4,ke[E+5960>>1]=1,s[E+5952>>2]=0,s[E+5956>>2]=4;continue}break}if(w>>>0<=ie>>>0)break r;h:{if(de[ie|0]==255){f=s[E+44>>2];break h}if(f=s[E+48>>2],(f|0)<=0&&(zr(E),ie=s[E+52>>2],f=s[E+48>>2]),s[E+48>>2]=f-1,f=s[E+44>>2]<<1,s[E+44>>2]=f,de[ie|0]!=255)break n}if(f)break t;f=s[Be>>2],f&&Gr(f),f=s[Be+16>>2],f&&Gr(f),In=Be+32|0;break e}Li(),_t()}Li(),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(26),_t()}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}for(w=s[E+52>>2],f=s[E+48>>2];N=w,w=N-1|0,k=de[w|0]==255?7:8,Ct=(k|0)<=(f|0),f=f-k|0,!!Ct;);return N-Ni|0}function fp(f){f=f|0;var w=0,N=0,k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0;Ee=In-16|0,In=Ee,N=Gn(92),N&&(s[N>>2]=0,s[N+4>>2]=0,s[N+32>>2]=0,s[N+36>>2]=0,s[N+52>>2]=0,s[N+56>>2]=0,s[N+16>>2]=0,s[N+20>>2]=0,s[N+8>>2]=0,s[N+12>>2]=0,s[N+24>>2]=0,s[N+28>>2]=4,s[N+40>>2]=0,s[N+44>>2]=0,oe[N+48|0]=1,s[N+60>>2]=0,s[N+64>>2]=0,s[N+68>>2]=0,s[N+72>>2]=0,s[N+76>>2]=0,s[N+80>>2]=0,s[N+84>>2]=0,s[N+88>>2]=0);e:{if(N){w=s[f+36>>2],w>>>0>=256&&(Vn(105),_t()),s[N+16>>2]=w,s[Ee>>2]=Re[f+24>>1],s[Ee+4>>2]=Re[f+26>>1],s[Ee+8>>2]=de[f+28|0],s[Ee+12>>2]=de[f+29|0];t:{n:{r:{i:{if(s[Ee>>2]){if(!s[Ee+4>>2])break i;if(s[Ee+8>>2]-2>>>0>=15)break r;if(s[Ee+12>>2]-1>>>0>=255)break n;w=s[Ee+4>>2],s[N>>2]=s[Ee>>2],s[N+4>>2]=w,w=s[Ee+12>>2],s[N+8>>2]=s[Ee+8>>2],s[N+12>>2]=w;break t}Vn(100),_t()}Vn(101),_t()}Vn(103),_t()}Vn(102),_t()}w=s[f+32>>2],w>>>0>=3&&(Vn(104),_t()),s[N+20>>2]=w;t:{n:{r:{i:{if(w=s[N>>2],w){if(ie=w,W=s[N+4>>2],w=Ae(W,w),ie>>>0>w>>>0|w>>>0>>0)break i;if(ie=w,W=s[N+12>>2],w=Ae(W,w),ie>>>0>w>>>0|w>>>0>>0)break r;if(ie=w,W=(s[N+8>>2]+7|0)/8|0,w=Ae(W,w),ie>>>0>w>>>0|w>>>0>>0)break n;s[Ee>>2]=w+1058;break t}Vn(7),_t()}Vn(2),_t()}Vn(2),_t()}Vn(2),_t()}W=s[Ee>>2],w=s[f+16>>2],k=s[f+12>>2],J=w-k|0;t:{n:{if(W>>>0>J>>>0){if(ye=W-J|0,ue=s[f+20>>2],ye>>>0<=ue-w>>>0){w=fr(w,0,ye)+ye|0;break n}if((W|0)<0)break e;if(w=ue-k|0,ue=w<<1,w=w>>>0>=1073741823?2147483647:W>>>0>>0?ue:W,ue=Gn(w),fr(ue+J|0,0,ye),J=ea(ue,k,J),s[f+20>>2]=J+w,w=J+W|0,s[f+16>>2]=w,s[f+12>>2]=J,!k)break t;Gr(k),w=s[f+16>>2];break t}if(J>>>0<=W>>>0)break t;w=k+W|0}s[f+16>>2]=w}W=s[f+12>>2],s[N+32>>2]&&(Vn(7),_t()),s[N+36>>2]=W,s[N+32>>2]=1,s[N+40>>2]=w-W,ye=In-16|0,In=ye,w=s[f>>2],s[ye+12>>2]=s[f+4>>2]-w,s[ye+8>>2]=w,w=s[ye+12>>2],s[ye>>2]=s[ye+8>>2],s[ye+4>>2]=w,J=In-96|0,In=J;t:{n:{r:{i:{a:{if(!s[ye+4>>2]||s[ye>>2]){if(!s[N>>2]|!s[N+32>>2])break a;if(s[N+20>>2]&&s[N+12>>2]==1)break i;if(be=-1<>2],W=be^-1,ue=N+72|0,!eo(N+52|0,W,s[N+16>>2],ue))break r;Lt=Ae(Ae(s[N>>2],(s[N+8>>2]+7|0)/8|0),s[N+20>>2]?s[N+12>>2]:1);s:{o:{u:switch(s[N+32>>2]-2|0){case 0:if(w=s[N+44>>2],bt[N+40>>2]>>0)break n;s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=255,w=s[N+44>>2],s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=232,w=s[N+36>>2]+s[N+44>>2]|0,oe[w|0]=0,oe[w+1|0]=8,w=s[N+44>>2]+2|0,s[N+44>>2]=w,w=w+s[N+36>>2]|0,k=de[9988]|de[9989]<<8|(de[9990]<<16|de[9991]<<24),oe[w|0]=k,oe[w+1|0]=k>>>8,oe[w+2|0]=k>>>16,oe[w+3|0]=k>>>24,k=de[9992]|de[9993]<<8,oe[w+4|0]=k,oe[w+5|0]=k>>>8,s[N+44>>2]=s[N+44>>2]+6;break o;case 1:break s;default:break u}if(w=s[N+44>>2],bt[N+40>>2]>>0)break n;s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=255,w=s[N+44>>2],s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=216}if(de[N+28|0]&2){if(s[J+52>>2]=13,s[J+48>>2]=5448,w=s[J+52>>2],s[J+32>>2]=s[J+48>>2],s[J+36>>2]=w,k=s[J+36>>2],w=s[N+44>>2],bt[N+40>>2]<(k+w|0)+4>>>0)break n;s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=255,w=s[N+44>>2],s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=254,w=s[N+36>>2]+s[N+44>>2]|0,k=k+2|0,k=k<<8|(k&65280)>>>8,oe[w|0]=k,oe[w+1|0]=k>>>8,k=s[N+44>>2]+2|0,s[N+44>>2]=k,w=s[J+36>>2],Ms(k+s[N+36>>2]|0,s[J+32>>2],w),s[N+44>>2]=w+s[N+44>>2]}s[N+32>>2]=3}if(k=s[N+24>>2],k){s:switch(s[N+8>>2]-8|0){default:Vn(8),_t();case 0:case 8:break s}if(w=s[N+44>>2],bt[N+40>>2]>>0)break n;s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=255,w=s[N+44>>2],s[N+44>>2]=w+1,oe[w+s[N+36>>2]|0]=232,w=s[N+36>>2]+s[N+44>>2]|0,oe[w|0]=0,oe[w+1|0]=7,w=s[N+44>>2]+2|0,s[N+44>>2]=w,w=w+s[N+36>>2]|0,oe[w+4|0]=k,oe[w|0]=109,oe[w+1|0]=114,oe[w+2|0]=102,oe[w+3|0]=120,s[N+44>>2]=s[N+44>>2]+5}k=N+36|0,w=s[k+8>>2];s:{if(E=Ae(s[N+12>>2],3),bt[k+4>>2]>=(w+E|0)+10>>>0){if(ie=1,s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=255,w=s[k+8>>2],s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=247,w=s[k>>2]+s[k+8>>2]|0,E=E+8|0,E=E<<8|(E&65280)>>>8,oe[w|0]=E,oe[w+1|0]=E>>>8,w=s[N+8>>2],E=s[k+8>>2],s[k+8>>2]=E+3,oe[(E+s[k>>2]|0)+2|0]=w,E=s[N+4>>2],w=(E|s[N>>2])>>>0>65535,Be=s[k>>2]+s[k+8>>2]|0,E=w?0:E,E=E<<8|(E&65280)>>>8,oe[Be|0]=E,oe[Be+1|0]=E>>>8,E=s[k+8>>2]+2|0,s[k+8>>2]=E,E=E+s[k>>2]|0,Be=w?0:Re[N>>1],Be=Be<<8|(Be&65280)>>>8,oe[E|0]=Be,oe[E+1|0]=Be>>>8,E=s[N+12>>2],Be=s[k+8>>2],s[k+8>>2]=Be+3,oe[(Be+s[k>>2]|0)+2|0]=E,s[N+12>>2]>0)for(;E=s[k+8>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=ie,E=s[k+8>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=17,E=s[k+8>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=0,E=s[N+12>>2]>(ie|0),ie=ie+1|0,!!E;);break s}break n}if(w){if(E=s[k+8>>2],bt[k+4>>2]>>0)break n;w=s[N+4>>2],ie=s[N>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=255,E=s[k+8>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=248,E=s[k>>2]+s[k+8>>2]|0,oe[E|0]=0,oe[E+1|0]=12,E=s[k+8>>2],s[k+8>>2]=E+3,oe[(E+s[k>>2]|0)+2|0]=4,E=s[k+8>>2],s[k+8>>2]=E+1,oe[E+s[k>>2]|0]=4,E=s[k>>2]+s[k+8>>2]|0,w=w<<24|(w&65280)<<8|(w>>>8&65280|w>>>24),oe[E|0]=w,oe[E+1|0]=w>>>8,oe[E+2|0]=w>>>16,oe[E+3|0]=w>>>24,w=s[k+8>>2]+4|0,s[k+8>>2]=w,w=w+s[k>>2]|0,ie=ie<<24|(ie&65280)<<8|(ie>>>8&65280|ie>>>24),oe[w|0]=ie,oe[w+1|0]=ie>>>8,oe[w+2|0]=ie>>>16,oe[w+3|0]=ie>>>24,s[k+8>>2]=s[k+8>>2]+4}w=s[N+16>>2];s:{if((be|0)<=-129){ie=w+1|0,E=ie,be=(W>>>0>=4095?4095:W)+128>>>8|0,ie=(be+Ae(w,3)|0)+2|0,ie=(w|0)>=(ie|0)||(W|0)<(ie|0)?E:ie,E=(Ae(w,5)+(be<<2)|0)+3|0,E=(E|0)>(W|0)||(E|0)<(ie|0)?ie:E,w=(Ae(be,17)+Ae(w,7)|0)+4|0,w=(w|0)>(W|0)||(w|0)<(E|0)?E:w;break s}ie=w+1|0,E=ie,be=256/(0-be|0)<<16>>16,ie=(3/(be|0)<<16>>16)+Ae(w,3)|0,ie=(ie|0)<=2?2:ie,ie=(w|0)>=(ie|0)||(W|0)<(ie|0)?E:ie,E=(7/(be|0)<<16>>16)+Ae(w,5)|0,E=(E|0)<=3?3:E,E=(E|0)>(W|0)||(E|0)<(ie|0)?ie:E,w=(21/(be|0)<<16>>16)+Ae(w,7)|0,w=(w|0)<=4?4:w,w=(w|0)>(W|0)||(w|0)<(E|0)?E:w}be=s[N+68>>2],Be=s[N- -64>>2],pt=s[N+60>>2],rt=s[N+52>>2],Ct=s[N+56>>2];s:{o:{u:{if(!(rt|Ct|(Be|pt))&&!be)break u;if((W|0)!=(rt|0)|(ie|0)!=(Ct|0)|((E|0)!=(pt|0)|(w|0)!=(Be|0))||(be|0)!=64)break o}if(!(de[N+28|0]&4)|s[N+8>>2]<13)break s}if(w=s[k+8>>2],bt[k+4>>2]>>0)break n;s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=255,w=s[k+8>>2],s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=248,w=s[k>>2]+s[k+8>>2]|0,oe[w|0]=0,oe[w+1|0]=13,w=s[k+8>>2],s[k+8>>2]=w+3,oe[(w+s[k>>2]|0)+2|0]=1,w=s[k>>2]+s[k+8>>2]|0,W=Re[ue>>1],W=W<<8|W>>>8,oe[w|0]=W,oe[w+1|0]=W>>>8,w=s[k+8>>2]+2|0,s[k+8>>2]=w,w=w+s[k>>2]|0,W=Re[ue+4>>1],W=W<<8|W>>>8,oe[w|0]=W,oe[w+1|0]=W>>>8,w=s[k+8>>2]+2|0,s[k+8>>2]=w,w=w+s[k>>2]|0,W=Re[ue+8>>1],W=W<<8|W>>>8,oe[w|0]=W,oe[w+1|0]=W>>>8,w=s[k+8>>2]+2|0,s[k+8>>2]=w,w=w+s[k>>2]|0,W=Re[ue+12>>1],W=W<<8|W>>>8,oe[w|0]=W,oe[w+1|0]=W>>>8,w=s[k+8>>2]+2|0,s[k+8>>2]=w,w=w+s[k>>2]|0,W=Re[ue+16>>1],W=W<<8|W>>>8,oe[w|0]=W,oe[w+1|0]=W>>>8,s[k+8>>2]=s[k+8>>2]+2}w=s[N+20>>2];s:{if(!w){if(w=s[N+12>>2],!w)break s;for(Be=w-1|0,be=Ae(s[N+4>>2],Lt),E=0;Sf(k,1,s[N+16>>2],s[N+20>>2]),w=s[ye>>2],W=s[ye+4>>2],s[J+80>>2]=s[N>>2],s[J+84>>2]=s[N+4>>2],ie=s[N+8>>2],s[J+92>>2]=1,s[J+88>>2]=ie,ie=s[N+16>>2],s[J+52>>2]=0,s[J+48>>2]=ie,s[J+56>>2]=s[N+20>>2],ie=s[N+24>>2],oe[J+64|0]=0,s[J+60>>2]=ie,ie=Qs(J+80|0,J+48|0,ue),s[J+40>>2]=w,s[J+44>>2]=W,pt=s[s[ie>>2]+8>>2],s[J+8>>2]=w,s[J+12>>2]=W,pt=Mr[pt|0](ie,J+8|0,Lt)|0,Ct=s[N+36>>2],rt=s[N+44>>2],s[J+52>>2]=s[N+40>>2]-rt,s[J+48>>2]=rt+Ct,Ct=s[s[ie>>2]+16>>2],rt=s[J+52>>2],s[J>>2]=s[J+48>>2],s[J+4>>2]=rt,Wt=N,Xt=(Mr[Ct|0](ie,pt,J)|0)+s[N+44>>2]|0,s[Wt+44>>2]=Xt,Mr[s[s[ie>>2]+4>>2]](ie),(E|0)!=(Be|0)&&(s[ye>>2]=w+be,s[ye+4>>2]=W-be),E=E+1|0,(E|0)!=s[N+12>>2];);break s}Sf(k,s[N+12>>2],s[N+16>>2],w),W=s[ye>>2],ie=s[ye+4>>2],w=s[N+12>>2],s[J+80>>2]=s[N>>2],s[J+84>>2]=s[N+4>>2],E=s[N+8>>2],s[J+92>>2]=w,s[J+88>>2]=E,w=s[N+16>>2],s[J+52>>2]=0,s[J+48>>2]=w,s[J+56>>2]=s[N+20>>2],w=s[N+24>>2],oe[J+64|0]=0,s[J+60>>2]=w,w=Qs(J+80|0,J+48|0,ue),s[J+40>>2]=W,s[J+44>>2]=ie,ue=s[s[w>>2]+8>>2],s[J+24>>2]=W,s[J+28>>2]=ie,W=Mr[ue|0](w,J+24|0,Lt)|0,ue=s[N+36>>2],ie=s[N+44>>2],s[J+52>>2]=s[N+40>>2]-ie,s[J+48>>2]=ie+ue,ue=s[s[w>>2]+16>>2],ie=s[J+52>>2],s[J+16>>2]=s[J+48>>2],s[J+20>>2]=ie,Wt=N,Xt=(Mr[ue|0](w,W,J+16|0)|0)+s[N+44>>2]|0,s[Wt+44>>2]=Xt,Mr[s[s[w>>2]+4>>2]](w)}s:{if(!(s[N+28>>2]&1)||(w=s[k+8>>2],!(w&1)))break s;s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=255}if(w=s[k+8>>2],bt[k+4>>2]>>0)break n;s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=255,w=s[k+8>>2],s[k+8>>2]=w+1,oe[w+s[k>>2]|0]=217,s[N+32>>2]=4,In=J+96|0;break t}Vn(1),_t()}Vn(7),_t()}Vn(104),_t()}Vn(106),_t()}Vn(3),_t()}In=ye+16|0,s[Ee>>2]=s[N+44>>2],w=s[Ee>>2],ye=s[f+16>>2],W=s[f+12>>2],k=ye-W|0;t:{if(w>>>0>k>>>0){if(J=w-k|0,ue=s[f+20>>2],J>>>0<=ue-ye>>>0){Wt=f,Xt=fr(ye,0,J)+J|0,s[Wt+16>>2]=Xt;break t}if((w|0)<0)break e;if(ye=ue-W|0,ue=ye<<1,ye=ye>>>0>=1073741823?2147483647:w>>>0>>0?ue:w,ue=Gn(ye),fr(ue+k|0,0,J),k=ea(ue,W,k),s[f+20>>2]=k+ye,s[f+16>>2]=w+k,s[f+12>>2]=k,!W)break t;Gr(W);break t}if(w>>>0>=k>>>0)break t;s[f+16>>2]=w+W}M0(N),In=Ee+16|0;return}f=qh(4),s[f>>2]=14468,s[f>>2]=14448,dt(f|0,14520,28),_t()}Li(),_t()}function hp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0,ti=0,ei=0,hi=0,ii=0,Ci=0,di=0,Vi=0,Ni=0;W=s[f+44>>2],s[f+44>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,Lt=In-32|0,In=Lt,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+92>>2],s[Lt+24>>2]=0,s[Lt+16>>2]=0,s[Lt+20>>2]=0;e:{t:{n:{if(Ln=(w|0)!=1?1:f,xr=N+4|0,f=Ae(Ln,xr),w=f<<1,w){if(w>>>0>=1431655766)break n;w=Ae(f,6),jn=Gn(w),w=w-3|0,fr(jn,0,(w-((w>>>0)%3|0)|0)+3|0)}s[Lt+8>>2]=0,s[Lt>>2]=0,s[Lt+4>>2]=0;r:{if(Ln){if(Ln>>>0>=1073741824)break t;if(w=Ln<<2,N=Gn(w),s[Lt>>2]=N,Vi=fr(N,0,w),!s[k+8>>2])break r;for(Pr=jn+3|0,Nr=Pr+Ae(f,3)|0;;){for(s[k+5992>>2]=Nr,s[k+5988>>2]=Pr,f=Nr,Wr&1&&(s[k+5992>>2]=Pr,s[k+5988>>2]=Nr,f=Pr),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+92>>2],xr),w=s[k+5988>>2],f=0,Ni=s[Lt>>2];;){ei=f<<2,s[k+5984>>2]=s[ei+Vi>>2],w=Ae(s[k+92>>2],3)+w|0,N=w-3|0,W=de[N|0]|de[N+1|0]<<8,oe[w|0]=W,oe[w+1|0]=W>>>8,oe[w+2|0]=de[N+2|0],w=s[k+5992>>2]-3|0,N=s[k+5988>>2],W=de[N|0]|de[N+1|0]<<8,oe[w|0]=W,oe[w+1|0]=W>>>8,oe[w+2|0]=de[N+2|0],nn=0;i:{a:{if(s[k+92>>2])for(ti=k+120|0;;){w=s[k+5988>>2],Wt=Ae(nn,3),W=w+Wt|0,ie=de[W+1|0],ye=Wt-3|0,w=ye+w|0,yn=de[w+1|0],ir=ie-yn|0,J=de[W|0],E=de[w|0],ue=J-E|0,Be=de[W+2|0],vn=de[w+2|0],kr=Be-vn|0,N=s[k+5996>>2],pt=s[k+5992>>2],be=pt+ye|0,ye=de[be+1|0],hi=yn-ye|0,Ee=Ae(Ae(oe[N+(de[W+4|0]-ie|0)|0],9)+oe[N+ir|0]|0,9)+oe[N+hi|0]|0,w=de[be|0],Ct=E-w|0,rt=oe[Ct+N|0]+Ae(oe[N+ue|0]+Ae(oe[N+(de[W+3|0]-J|0)|0],9)|0,9)|0,be=de[be+2|0],ii=vn-be|0,cn=oe[N+ii|0]+Ae(oe[N+kr|0]+Ae(oe[N+(de[W+5|0]-Be|0)|0],9)|0,9)|0;s:{if(!(Ee|rt|cn)){w=Ae(nn,3),ye=w+s[k+5988>>2]|0,N=s[k+92>>2]-nn|0,Be=w+s[k+5992>>2]|0,W=Be-3|0,J=de[W+2|0],E=de[W+1|0],w=0,ie=de[W|0];o:{u:{for(;;){if(W=Be+Ae(w,3)|0,(ie|0)!=de[W|0]|(E|0)!=de[W+1|0]|(J|0)!=de[W+2|0])break u;if(oe[W+2|0]=J,oe[W+1|0]=E,oe[W|0]=ie,w=w+1|0,(N|0)==(w|0))break}gu(k,N,1);break o}W=(w|0)==(N|0),gu(k,w,W),W||(W=Ae(w,3),N=W+Be|0,ue=de[N+2|0],ye=W+ye|0,W=de[ye+2|0],Wt=de[N+1|0],Be=de[ye+1|0],ye=de[ye|0],ie=ie>>>0>ye>>>0?-1:1,be=k+5960|0,Ct=Ae(ie,de[N|0]-ye|0),dl(k,be,Ct<<24>>24),E=E>>>0>Be>>>0?-1:1,Wt=Ae(E,Wt-Be|0),dl(k,be,Wt<<24>>24),Ee=be,J=W>>>0>>0?-1:1,be=Ae(J,ue-W|0),dl(k,Ee,be<<24>>24),oe[N+2|0]=W+Ae(J,be),oe[N+1|0]=Be+Ae(E,Wt),oe[N|0]=ye+Ae(ie,Ct),N=s[k+5984>>2],s[k+5984>>2]=((N|0)<=1?1:N)-1,N=w+1|0)}nn=N+nn|0;break s}N=w>>>0>J>>>0?-1:0;o:{if((N^Ct)<0)break o;if((N^ue)<0){J=w;break o}J=(w-E|0)+J|0}for(nn=nn+1|0,N=Be,W=ie,Ct=rt>>31,ue=((Ct^rt)-Ct<<4)+ti|0,Br=s[ue>>2],Xt=s[ue+12>>2],w=0;E=w,w>>>0<=15&&(w=E+1|0,(Br|0)>Xt<>>31|0,w=(Br+J|0)+(Ct^s[ue+8>>2])|0,w=(w|0)>0?w:0,Ci=(w|0)>=255?255:w,di=(Ct^de[pt+Wt|0]-Ci)-Ct|0,rt=di<<24>>24,w=rt^(E?0:(Xt+(s[ue+4>>2]<<1)|0)-1>>31),Xt=w>>30^w<<1,w=Xt>>E;o:{if((w|0)<=22){w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}J=w-E|0,s[k+52>>2]=J,pt=s[k+48>>2]|1<>2]=pt,w=Xt&(-1<=0||(s[k+48>>2]=pt|w>>>0-J,Ot(k),J=s[k+52>>2],(J|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-J,Ot(k),J=s[k+52>>2]}w=w<>2],E=w-24|0,s[k+52>>2]=E;u:{if((E|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>24-w,Ot(k),E=s[k+52>>2],(E|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=E-8|0,s[k+52>>2]=J,pt=s[k+48>>2]|1<>2]=pt,w=Xt-1&255;u:{if((E|0)>7||(s[k+48>>2]=pt|w>>>8-E,Ot(k),J=s[k+52>>2],(J|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-J,Ot(k),J=s[k+52>>2]}w=w<>2],s[k+48>>2]=Xt,w=rt>>31,pt=s[ue>>2]+((w^rt)-w|0)|0,s[ue>>2]=pt,E=rt+s[ue+4>>2]|0,s[ue+4>>2]=E,(pt|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[ue+12>>2],(w|0)==64&&(s[ue>>2]=pt>>1,E=E>>1,s[ue+4>>2]=E,w=32),rt=w+1|0,s[ue+12>>2]=rt,pt=E+rt|0;o:{u:{if((pt|0)<=0){if(s[ue+4>>2]=(pt|0)>(w^-1)?pt:0-w|0,w=s[ue+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-rt|0,s[ue+4>>2]=w>>31&w,w=s[ue+8>>2],(w|0)>126))break o;w=w+1|0}s[ue+8>>2]=w}w=ie>>>0>>0?-1:0;o:{if((w^hi)<0||(W=ye,(w^ir)<0))break o;W=ie+(W-yn|0)|0}for(ye=Ee>>31,ie=((ye^Ee)-ye<<4)+ti|0,rt=s[ie>>2],ue=s[ie+12>>2],w=0;E=w,w>>>0<=15&&(w=E+1|0,(rt|0)>ue<>>31|0,w=(rt+W|0)+(ye^s[ie+8>>2])|0,w=(w|0)>0?w:0,yn=(w|0)>=255?255:w,ir=(ye^de[(Wt+s[k+5992>>2]|0)+1|0]-yn)-ye|0,W=ir<<24>>24,w=W^(E?0:(ue+(s[ie+4>>2]<<1)|0)-1>>31),ue=w>>30^w<<1,w=ue>>E;o:{if((w|0)<=22){w=(w^-1)+J|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=Xt|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}J=w-E|0,s[k+52>>2]=J,Ee=s[k+48>>2]|1<>2]=Ee,w=ue&(-1<=0||(s[k+48>>2]=Ee|w>>>0-J,Ot(k),J=s[k+52>>2],(J|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-J,Ot(k),J=s[k+52>>2]}w=w<>2]=E;u:{if((E|0)>=0||(s[k+48>>2]=Xt|1>>>24-J,Ot(k),E=s[k+52>>2],(E|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}J=E-8|0,s[k+52>>2]=J,Ee=s[k+48>>2]|1<>2]=Ee,w=ue-1&255;u:{if((E|0)>7||(s[k+48>>2]=Ee|w>>>8-E,Ot(k),J=s[k+52>>2],(J|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-J,Ot(k),J=s[k+52>>2]}w=w<>2],s[k+48>>2]=ue,w=W>>31,Ee=s[ie>>2]+((w^W)-w|0)|0,s[ie>>2]=Ee,E=W+s[ie+4>>2]|0,s[ie+4>>2]=E,(Ee|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;w=s[ie+12>>2],(w|0)==64&&(s[ie>>2]=Ee>>1,E=E>>1,s[ie+4>>2]=E,w=32),W=w+1|0,s[ie+12>>2]=W,Ee=E+W|0;o:{u:{if((Ee|0)<=0){if(s[ie+4>>2]=(Ee|0)>(w^-1)?Ee:0-w|0,w=s[ie+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-W|0,s[ie+4>>2]=w>>31&w,w=s[ie+8>>2],(w|0)>126))break o;w=w+1|0}s[ie+8>>2]=w}w=Be>>>0>>0?-1:0;o:{if((w^ii)<0||(N=be,(w^kr)<0))break o;N=Be+(N-vn|0)|0}for(Be=cn>>31,ie=((Be^cn)-Be<<4)+ti|0,be=s[ie>>2],E=s[ie+12>>2],w=0;W=w,w>>>0<=15&&(w=W+1|0,(be|0)>E<>>31|0,w=(cn+N|0)+(Be^s[ie+8>>2])|0,w=(w|0)>0?w:0,vn=(w|0)>=255?255:w,kr=(Be^de[(Wt+s[k+5992>>2]|0)+2|0]-vn)-Be|0,be=kr<<24>>24,w=be^(W?0:(E+(s[ie+4>>2]<<1)|0)-1>>31),Ee=w>>30^w<<1,w=Ee>>W;o:{if((w|0)<=22){w=(w^-1)+J|0,s[k+52>>2]=w;u:{if((w|0)>=0||(s[k+48>>2]=ue|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}N=w-W|0,s[k+52>>2]=N,J=s[k+48>>2]|1<>2]=J,w=Ee&(-1<=0||(s[k+48>>2]=J|w>>>0-N,Ot(k),N=s[k+52>>2],(N|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|w>>>0-N,Ot(k),N=s[k+52>>2]}w=w<>2]=E;u:{if((E|0)>=0||(s[k+48>>2]=ue|1>>>24-J,Ot(k),E=s[k+52>>2],(E|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-E,Ot(k),E=s[k+52>>2]}w=E-8|0,s[k+52>>2]=w,W=s[k+48>>2]|1<>2]=W,N=Ee-1&255;u:{if((E|0)>7||(s[k+48>>2]=W|N>>>8-E,Ot(k),w=s[k+52>>2],(w|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|N>>>0-w,Ot(k),w=s[k+52>>2]}w=N<>2]=w|s[k+48>>2],w=be>>31,N=s[ie>>2]+((w^be)-w|0)|0,s[ie>>2]=N,E=be+s[ie+4>>2]|0,s[ie+4>>2]=E,(N|0)>16777215||(w=E>>31,(w^E)-w>>>0>=16777216))break a;J=(Br+Ci|0)+(Ct^di)|0,ye=(rt+yn|0)+(ye^ir)|0,w=s[ie+12>>2],(w|0)==64&&(s[ie>>2]=N>>1,E=E>>1,s[ie+4>>2]=E,w=32),N=w+1|0,s[ie+12>>2]=N,W=N+E|0;o:{u:{if((W|0)<=0){if(s[ie+4>>2]=(W|0)>(w^-1)?W:0-w|0,w=s[ie+8>>2],(w|0)<-127)break o;w=w-1|0;break u}if((E|0)<=0||(w=E-N|0,s[ie+4>>2]=w>>31&w,w=s[ie+8>>2],(w|0)>126))break o;w=w+1|0}s[ie+8>>2]=w}w=Wt+s[k+5992>>2]|0,oe[w+2|0]=(cn+vn|0)+(Be^kr),oe[w+1|0]=ye,oe[w|0]=J}if(!(bt[k+92>>2]>nn>>>0))break}break i}Vn(5),_t()}if(s[Ni+ei>>2]=s[k+5984>>2],N=Ae(xr,3),w=N+s[k+5988>>2]|0,s[k+5988>>2]=w,s[k+5992>>2]=N+s[k+5992>>2],f=f+1|0,(Ln|0)==(f|0))break}if(Wr=Wr+1|0,!(Wr>>>0>2]))break}break r}if(!s[k+8>>2])break r;for(N=jn+3|0,W=N+Ae(f,3)|0,f=0;s[k+5992>>2]=W,s[k+5988>>2]=N,w=W,f&1&&(s[k+5992>>2]=N,s[k+5988>>2]=W,w=N),J=s[k+44>>2],Mr[s[s[J>>2]+12>>2]](J,w,s[k+92>>2],xr),f=f+1|0,f>>>0>2];);}Ot(k);r:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break r;Ot(k)}Ot(k),f=s[Lt>>2],f&&Gr(f),jn&&Gr(jn),In=Lt+32|0;break e}Li(),_t()}Li(),_t()}return s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function dp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0;W=s[f+44>>2],s[f+44>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,Ee=In-32|0,In=Ee,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+116>>2],s[Ee+24>>2]=0,s[Ee+16>>2]=0,s[Ee+20>>2]=0;e:{t:{if(Lt=(w|0)!=1?1:f,nn=N+4|0,f=Ae(Lt,nn),w=f<<1,w){if((w|0)<0)break t;N=f<<2,rt=Gn(N),s[Ee+16>>2]=rt,s[Ee+24>>2]=(w<<1)+rt,Nr=Ee,Wr=fr(rt,0,N)+N|0,s[Nr+20>>2]=Wr}s[Ee+8>>2]=0,s[Ee>>2]=0,s[Ee+4>>2]=0;n:{r:{i:{a:{if(Lt){if(Lt>>>0<1073741824)break a;Li(),_t()}if(s[k+8>>2])break i;break e}if(w=Lt<<2,Wt=Gn(w),s[Ee>>2]=Wt,N=w+Wt|0,s[Ee+8>>2]=N,kr=fr(Wt,0,w),s[Ee+4>>2]=N,!s[k+8>>2])break e;for(cn=rt+2|0,vn=cn+(f<<1)|0,xr=k+5984|0,Pr=k+5996|0,Br=k+144|0;;){for(s[k+6016>>2]=vn,s[k+6012>>2]=cn,f=vn,Ln&1&&(s[k+6016>>2]=cn,s[k+6012>>2]=vn,f=cn),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+116>>2],nn),f=s[k+6016>>2],N=s[k+6012>>2],yn=0;;){if(ir=(yn<<2)+kr|0,E=s[ir>>2],s[k+6008>>2]=E,w=s[k+116>>2],W=(w<<1)+N|0,ke[W>>1]=Re[W-2>>1],ke[f-2>>1]=Re[N>>1],w){for(f=Re[N-2>>1],W=Re[N>>1],N=0;;){E=s[k+6020>>2],J=s[k+6012>>2],ie=N+1|0,be=Re[J+(ie<<1)>>1],ye=W-f|0,jn=N<<1,pt=jn+s[k+6016>>2]|0,ue=Re[pt-2>>1],Xt=f-ue|0,f=Ae(Ae(oe[E+(be-W|0)|0],9)+oe[ye+E|0]|0,9)+oe[Xt+E|0]|0;a:{if(f){for(Be=f>>31,J=((f^Be)-Be<<4)+Br|0,w=s[J>>2],E=s[J+12>>2],N=0;f=N,f>>>0<=15&&(N=f+1|0,(w|0)>E<>2],w=s[k+76>>2],N=W>>>0>>0?-1:0,N=((s[J+8>>2]^Be)-Be|0)+((N^Xt)<0?W:ue+((N^ye)>=0?ye:0)|0)|0,ue=s[k+72>>2],Xt=(N|0)==(N&ue)?N:(N|0)>=0?ue:0,N=(Re[pt>>1]-Xt^Be)-Be|0,N=(((N|0)>0?w:0-w|0)+N|0)/(w<<1|1)|0,N=(Ct&N>>31)+N|0,N=N-((N|0)>=((Ct+1|0)/2|0)?Ct:0)|0,w=N^(f|w?0:(E+(s[J+4>>2]<<1)|0)-1>>31),ue=w>>30^w<<1,w=ue>>f,ye=s[k+92>>2],E=ye-s[k+84>>2]|0;s:{if((w|0)>=(E-1|0)){f=s[k+52>>2];o:{u:{if((E|0)<=31){if(f=f-E|0,s[k+52>>2]=f,(f|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)<0)break u;break o}w=f-31|0,s[k+52>>2]=w;l:{if((f|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break l;Ot(k),w=s[k+52>>2]}if(f=(s[k+84>>2]+(w-ye|0)|0)+31|0,s[k+52>>2]=f,(f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}E=s[k+48>>2]|1<>2]=E,w=s[k+84>>2],f=f-w|0,s[k+52>>2]=f,w=ue-1&(-1<=0||(s[k+48>>2]=E|w>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|w>>>0-f,Ot(k),f=s[k+52>>2]}f=w<=31){E=w>>>1|0,ye=s[k+52>>2]-E|0,s[k+52>>2]=ye;o:{if((ye|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}w=w-E|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;o:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}E=w-f|0,s[k+52>>2]=E,w=s[k+48>>2]|1<>2]=w,f=ue&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],ue=s[k+96>>2],w=s[k+76>>2],f=N>>31,ye=s[J>>2]+((f^N)-f|0)|0,s[J>>2]=ye,Ct=w<<1,pt=Ct|1,f=s[J+4>>2]+Ae(pt,N)|0,s[J+4>>2]=f,(ye|0)>16777215||(E=f>>31,(E^f)-E>>>0>16777215))break n;E=s[J+12>>2],(ue|0)==(E|0)&&(s[J>>2]=ye>>1,f=f>>1,s[J+4>>2]=f,E=ue>>1),ue=E+1|0,s[J+12>>2]=ue,ye=f+ue|0;s:{o:{if((ye|0)>0){if((f|0)<=0||(f=f-ue|0,s[J+4>>2]=f>>31&f,f=s[J+8>>2],(f|0)>126))break s;f=f+1|0;break o}if(s[J+4>>2]=(ye|0)>(E^-1)?ye:0-E|0,f=s[J+8>>2],(f|0)<-127)break s;f=f-1|0}s[J+8>>2]=f}f=Xt+Ae(pt,(N^Be)-Be|0)|0;s:{if((f|0)>=(0-w|0)){if(N=s[k+72>>2],(w+N|0)>=(f|0))break s;f=Ae(s[k+80>>2],Ct^-1)+f|0;break s}f=Ae(pt,s[k+80>>2])+f|0,N=s[k+72>>2]}ke[s[k+6016>>2]+jn>>1]=(f&N)==(f|0)?f:(f|0)>=0?N:0;break a}E=w-N|0,ie=J+jn|0,be=s[k+76>>2],f=0;s:{o:{for(;;){if(J=f<<1,w=J+pt|0,Be=Re[w>>1]-ue|0,W=Be>>31,(be|0)<((W^Be)-W|0))break o;if(ke[w>>1]=ue,f=f+1|0,(E|0)==(f|0))break}if(w=E,(w|0)>=1<>2]<<2)+6936>>2])for(f=s[k+52>>2];;){W=f,f=f-1|0,s[k+52>>2]=f;u:{if((W|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-W,Ot(k),f=s[k+52>>2],(f|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}if(s[k+48>>2]=s[k+48>>2]|1<>2],ie=((W|0)>=30?30:W)+1|0,s[k+6008>>2]=ie,w=(-1<>2])+w|0,!((w|0)>=1<>2]))break}if(!w)break s;w=s[k+52>>2],f=w-1|0,s[k+52>>2]=f;u:{if((w|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-w,Ot(k),f=s[k+52>>2],(f|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}s[k+48>>2]=s[k+48>>2]|1<>1],ye=w,W=Re[J+ie>>1],be=ue-W|0,ie=be>>31,w=s[k+76>>2];o:{if((w|0)>=((ie^be)-ie|0)){W=s[k+80>>2],E=E-ue|0,w=(((E|0)>0?w:0-w|0)+E|0)/(w<<1|1)|0,w=(W&w>>31)+w|0,w=w-((w|0)>=((W+1|0)/2|0)?W:0)|0,$s(k,Pr,w),W=s[k+76>>2],ie=W<<1,E=ie|1,w=ue+Ae(E,w)|0;u:{if((w|0)>=(0-W|0)){if(E=s[k+72>>2],(W+E|0)>=(w|0))break u;w=Ae(s[k+80>>2],ie^-1)+w|0;break u}w=Ae(E,s[k+80>>2])+w|0,E=s[k+72>>2]}w=(w&E)==(w|0)?w:(w|0)>=0?E:0;break o}ie=s[k+80>>2],be=W>>>0>>0?-1:1,E=Ae(be,E-W|0),w=(((E|0)>0?w:0-w|0)+E|0)/(w<<1|1)|0,w=(ie&w>>31)+w|0,w=w-((w|0)>=((ie+1|0)/2|0)?ie:0)|0,$s(k,xr,w),ie=s[k+76>>2],J=ie<<1,E=J|1,w=W+Ae(w,Ae(be,E))|0;u:{if((w|0)>=(0-ie|0)){if(E=s[k+72>>2],(ie+E|0)>=(w|0))break u;w=Ae(s[k+80>>2],J^-1)+w|0;break u}w=Ae(E,s[k+80>>2])+w|0,E=s[k+72>>2]}w=(w&E)==(w|0)?w:(w|0)>=0?E:0}ke[ye>>1]=w,w=s[k+6008>>2],s[k+6008>>2]=((w|0)<=1?1:w)-1,E=f+1|0}ie=N+E|0,f=s[k+6012>>2]+(ie<<1)|0,be=Re[f>>1],W=Re[f-2>>1]}if(f=W,W=be,w=s[k+116>>2],N=ie,!(w>>>0>N>>>0))break}N=s[k+6012>>2],E=s[k+6008>>2],f=s[k+6016>>2]}if(s[ir>>2]=E,w=nn<<1,f=w+f|0,s[k+6016>>2]=f,N=w+N|0,s[k+6012>>2]=N,yn=yn+1|0,(yn|0)==(Lt|0))break}if(Ln=Ln+1|0,!(Ln>>>0>2]))break}break e}for(N=rt+2|0,W=N+(f<<1)|0,f=0;s[k+6016>>2]=W,s[k+6012>>2]=N,w=W,f&1&&(s[k+6016>>2]=N,s[k+6012>>2]=W,w=N),E=s[k+44>>2],Mr[s[s[E>>2]+12>>2]](E,w,s[k+116>>2],nn),f=f+1|0,f>>>0>2];);break e}Vn(5),_t()}Vn(5),_t()}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),Wt&&Gr(Wt),rt&&Gr(rt),In=Ee+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function gp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0;k=s[f+44>>2],s[f+44>>2]=w,k&&Mr[s[s[k>>2]+4>>2]](k),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,w=0,ye=In-32|0,In=ye,k=f,f=s[k+16>>2],N=s[k+28>>2],E=s[k+116>>2],s[ye+24>>2]=0,s[ye+16>>2]=0,s[ye+20>>2]=0;e:{t:{if(Lt=(N|0)!=1?1:f,Wt=E+4|0,E=Ae(Lt,Wt),f=E<<1,f){if((f|0)<0)break t;w=Gn(f),s[ye+16>>2]=w,N=f+w|0,s[ye+24>>2]=N,fr(w,0,f),s[ye+20>>2]=N}s[ye+8>>2]=0,s[ye>>2]=0,s[ye+4>>2]=0;n:{r:{i:{a:{if(Lt){if(Lt>>>0<1073741824)break a;Li(),_t()}if(s[k+8>>2])break i;f=0;break e}if(w=Lt<<2,f=Gn(w),s[ye>>2]=f,N=f+w|0,s[ye+8>>2]=N,fr(f,0,w),s[ye+4>>2]=N,!s[k+8>>2])break e;for(vn=k+5984|0,Ln=k+5996|0,jn=k+144|0,ir=E+1|0;;){w=s[ye+16>>2],N=w+ir|0,s[k+6016>>2]=N,w=w+1|0,s[k+6012>>2]=w;a:{if(!(cn&1)){w=N;break a}s[k+6016>>2]=w,s[k+6012>>2]=N}for(N=s[k+44>>2],Mr[s[s[N>>2]+12>>2]](N,w,s[k+116>>2],Wt),w=s[k+6012>>2],nn=0;;){if(yn=nn<<2,s[k+6008>>2]=s[yn+f>>2],f=s[k+116>>2]+w|0,oe[f|0]=de[f-1|0],oe[s[k+6016>>2]-1|0]=de[s[k+6012>>2]],w=s[k+116>>2],w)for(N=s[k+6012>>2],f=de[N-1|0],N=de[N|0],Be=0;;){E=s[k+6020>>2],W=Be+1|0,J=s[k+6012>>2],Ee=de[W+J|0],be=N-f|0,ie=s[k+6016>>2]+Be|0,ue=de[ie-1|0],Xt=f-ue|0,f=Ae(Ae(oe[E+(Ee-N|0)|0],9)+oe[be+E|0]|0,9)+oe[E+Xt|0]|0;a:{if(f){for(rt=f>>31,J=((f^rt)-rt<<4)+jn|0,E=s[J>>2],pt=s[J+12>>2],w=0;f=w,w>>>0<=15&&(w=f+1|0,(E|0)>pt<>2],w=s[k+76>>2],E=N>>>0>>0?-1:0,E=((s[J+8>>2]^rt)-rt|0)+((E^Xt)<0?N:ue+((be^E)>=0?be:0)|0)|0,ue=s[k+72>>2],Xt=(E|0)==(E&ue)?E:(E|0)>=0?ue:0,E=(de[ie|0]-Xt^rt)-rt|0,E=(((E|0)>0?w:0-w|0)+E|0)/(w<<1|1)|0,E=(Ct&E>>31)+E|0,ue=E-((E|0)>=((Ct+1|0)/2|0)?Ct:0)|0,w=ue^(f|w?0:(pt+(s[J+4>>2]<<1)|0)-1>>31),be=w>>30^w<<1,w=be>>f,ie=s[k+92>>2],E=ie-s[k+84>>2]|0;s:{if((w|0)>=(E-1|0)){f=s[k+52>>2];o:{u:{if((E|0)<=31){if(f=f-E|0,s[k+52>>2]=f,(f|0)>=0)break o;if(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)<0)break u;break o}w=f-31|0,s[k+52>>2]=w;l:{if((f|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break l;Ot(k),w=s[k+52>>2]}if(f=(s[k+84>>2]+(w-ie|0)|0)+31|0,s[k+52>>2]=f,(f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o}s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}E=s[k+48>>2]|1<>2]=E,w=s[k+84>>2],f=f-w|0,s[k+52>>2]=f,w=be-1&(-1<=0||(s[k+48>>2]=E|w>>>0-f,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|w>>>0-f,Ot(k),f=s[k+52>>2]}f=w<=31){E=w>>>1|0,ie=s[k+52>>2]-E|0,s[k+52>>2]=ie;o:{if((ie|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}w=w-E|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;o:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}E=w-f|0,s[k+52>>2]=E,w=s[k+48>>2]|1<>2]=w,f=be&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],w=s[k+96>>2],be=s[k+76>>2],f=ue>>31,ie=s[J>>2]+((f^ue)-f|0)|0,s[J>>2]=ie,Ct=be<<1,pt=Ct|1,f=s[J+4>>2]+Ae(pt,ue)|0,s[J+4>>2]=f,(ie|0)>16777215||(E=f>>31,(E^f)-E>>>0>16777215))break n;E=s[J+12>>2],(w|0)==(E|0)&&(s[J>>2]=ie>>1,f=f>>1,s[J+4>>2]=f,E=w>>1),w=E+1|0,s[J+12>>2]=w,ie=f+w|0;s:{o:{if((ie|0)>0){if((f|0)<=0||(f=f-w|0,s[J+4>>2]=f>>31&f,f=s[J+8>>2],(f|0)>126))break s;f=f+1|0;break o}if(s[J+4>>2]=(ie|0)>(E^-1)?ie:0-E|0,f=s[J+8>>2],(f|0)<-127)break s;f=f-1|0}s[J+8>>2]=f}f=Xt+Ae(pt,(ue^rt)-rt|0)|0;s:{if((f|0)>=(0-be|0)){if(w=s[k+72>>2],(be+w|0)>=(f|0))break s;f=Ae(s[k+80>>2],Ct^-1)+f|0;break s}f=Ae(pt,s[k+80>>2])+f|0,w=s[k+72>>2]}oe[s[k+6016>>2]+Be|0]=(f&w)==(f|0)?f:(f|0)>=0?w:0;break a}W=J+Be|0,E=w-Be|0,f=0;s:{o:{for(;;){if(w=f+ie|0,Ee=de[w|0]-ue|0,N=Ee>>31,s[k+76>>2]<((N^Ee)-N|0))break o;if(oe[w|0]=ue,f=f+1|0,(E|0)==(f|0))break}if(w=E,(w|0)>=1<>2]<<2)+6936>>2])for(f=s[k+52>>2];;){N=f,f=f-1|0,s[k+52>>2]=f;u:{if((N|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-N,Ot(k),f=s[k+52>>2],(f|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}if(s[k+48>>2]=s[k+48>>2]|1<>2],W=((N|0)>=30?30:N)+1|0,s[k+6008>>2]=W,w=(-1<>2])+w|0,!((w|0)>=1<>2]))break}if(!w)break s;w=s[k+52>>2],f=w-1|0,s[k+52>>2]=f;u:{if((w|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-w,Ot(k),f=s[k+52>>2],(f|0)>=0))break u;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}s[k+48>>2]=s[k+48>>2]|1<>31,w=s[k+76>>2];o:{if((w|0)>=((W^Ee)-W|0)){N=s[k+80>>2],E=E-ue|0,w=(((E|0)>0?w:0-w|0)+E|0)/(w<<1|1)|0,w=(N&w>>31)+w|0,w=w-((w|0)>=((N+1|0)/2|0)?N:0)|0,$s(k,Ln,w),N=s[k+76>>2],W=N<<1,E=W|1,w=ue+Ae(E,w)|0;u:{if((w|0)>=(0-N|0)){if(E=s[k+72>>2],(N+E|0)>=(w|0))break u;w=Ae(s[k+80>>2],W^-1)+w|0;break u}w=Ae(E,s[k+80>>2])+w|0,E=s[k+72>>2]}w=(w&E)==(w|0)?w:(w|0)>=0?E:0;break o}W=s[k+80>>2],Ee=N>>>0>>0?-1:1,E=Ae(Ee,E-N|0),w=(((E|0)>0?w:0-w|0)+E|0)/(w<<1|1)|0,w=(W&w>>31)+w|0,w=w-((w|0)>=((W+1|0)/2|0)?W:0)|0,$s(k,vn,w),W=s[k+76>>2],J=W<<1,E=J|1,w=N+Ae(w,Ae(Ee,E))|0;u:{if((w|0)>=(0-W|0)){if(E=s[k+72>>2],(W+E|0)>=(w|0))break u;w=Ae(s[k+80>>2],J^-1)+w|0;break u}w=Ae(E,s[k+80>>2])+w|0,E=s[k+72>>2]}w=(w&E)==(w|0)?w:(w|0)>=0?E:0}oe[ie|0]=w,w=s[k+6008>>2],s[k+6008>>2]=((w|0)<=1?1:w)-1,E=f+1|0}W=E+Be|0,f=W+s[k+6012>>2]|0,Ee=de[f|0],N=de[f-1|0]}if(f=N,N=Ee,w=s[k+116>>2],Be=W,!(w>>>0>W>>>0))break}if(f=s[ye>>2],s[yn+f>>2]=s[k+6008>>2],w=s[k+6012>>2]+Wt|0,s[k+6012>>2]=w,s[k+6016>>2]=s[k+6016>>2]+Wt,nn=nn+1|0,(nn|0)==(Lt|0))break}if(cn=cn+1|0,!(cn>>>0>2]))break}break e}for(N=w+1|0,E=E+N|0,f=0;s[k+6016>>2]=E,s[k+6012>>2]=N,w=E,f&1&&(s[k+6016>>2]=N,s[k+6012>>2]=E,w=N),Be=s[k+44>>2],Mr[s[s[Be>>2]+12>>2]](Be,w,s[k+116>>2],Wt),f=f+1|0,f>>>0>2];);f=0;break e}Vn(5),_t()}Vn(5),_t()}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(w=s[k+52>>2],w=w-((w-1|0)%8|0)|0,s[k+52>>2]=w,(w|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),f&&Gr(f),f=s[ye+16>>2],f&&Gr(f),In=ye+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function g4(f,w,N,k,E,W){f=f|0,w=+w,N=N|0,k=k|0,E=E|0,W=W|0;var J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0;Be=In-560|0,In=Be,s[Be+44>>2]=0,kn(+w),J=at(1)|0,at(0)|0;e:{if((J|0)<0){Xt=1,Ln=1126,w=-w,kn(+w),J=at(1)|0,at(0)|0;break e}if(E&2048){Xt=1,Ln=1129;break e}Xt=E&1,Ln=Xt?1132:1127,jn=!Xt}e:{if((J&2146435072)==2146435072){J=Xt+3|0,Ca(f,32,N,J,E&-65537),Ps(f,Ln,Xt),k=W&32,Ps(f,w!=w?k?2525:4832:k?2812:4836,3),Ca(f,32,N,J,E^8192),rt=(N|0)<(J|0)?J:N;break e}cn=Be+16|0;t:{n:{r:{if(w=I4(w,Be+44|0),w=w+w,w!=0){if(J=s[Be+44>>2],s[Be+44>>2]=J-1,yn=W|32,(yn|0)!=97)break r;break t}if(yn=W|32,(yn|0)==97)break t;Ee=s[Be+44>>2],be=(k|0)<0?6:k;break n}Ee=J-29|0,s[Be+44>>2]=Ee,w=w*268435456,be=(k|0)<0?6:k}for(Lt=(Be+48|0)+((Ee|0)>=0?288:0)|0,ie=Lt;w<4294967296&w>=0?k=~~w>>>0:k=0,s[ie>>2]=k,ie=ie+4|0,w=(w-+(k>>>0))*1e9,w!=0;);n:{if((Ee|0)<=0){k=Ee,J=ie,ue=Lt;break n}for(ue=Lt,k=Ee;;){pt=(k|0)>=29?29:k,J=ie-4|0;r:{if(ue>>>0>J>>>0)break r;for(k=0;ye=s[J>>2],vn=k,k=pt&31,(pt&63)>>>0>=32?(rt=ye<>>32-k,k=ye<>>0>vn>>>0?ye+1|0:ye,1e9),ir=J,kr=vn-Q2(k,Ce,1e9,0)|0,s[ir>>2]=kr,J=J-4|0,ue>>>0<=J>>>0;);if(!k)break r;ue=ue-4|0,s[ue>>2]=k}for(;J=ie,ue>>>0>>0&&(ie=J-4|0,!s[ie>>2]););if(k=s[Be+44>>2]-pt|0,s[Be+44>>2]=k,ie=J,!((k|0)>0))break}}if((k|0)<0)for(nn=((be+25>>>0)/9|0)+1|0,Ct=(yn|0)==102;;){k=0-k|0,rt=(k|0)>=9?9:k;n:{if(J>>>0<=ue>>>0){ie=s[ue>>2];break n}for(pt=1e9>>>rt|0,ye=-1<>2],s[ie>>2]=vn+(k>>>rt|0),k=Ae(pt,k&ye),ie=ie+4|0,ie>>>0>>0;);if(ie=s[ue>>2],!k)break n;s[J>>2]=k,J=J+4|0}if(k=rt+s[Be+44>>2]|0,s[Be+44>>2]=k,ue=(!ie<<2)+ue|0,ie=Ct?Lt:ue,J=J-ie>>2>(nn|0)?ie+(nn<<2)|0:J,!((k|0)<0))break}k=0;n:{if(J>>>0<=ue>>>0||(k=Ae(Lt-ue>>2,9),ie=10,ye=s[ue>>2],ye>>>0<10))break n;for(;k=k+1|0,ie=Ae(ie,10),ye>>>0>=ie>>>0;);}if(ie=(be-((yn|0)!=102?k:0)|0)-((yn|0)==103&(be|0)!=0)|0,(ie|0)<(Ae(J-Lt>>2,9)-9|0)){if(pt=ie+9216|0,ye=(pt|0)/9|0,Ee=((((Ee|0)<0?4:292)+Be|0)+(ye<<2)|0)-4048|0,ie=10,rt=pt-Ae(ye,9)|0,(rt|0)<=7)for(;ie=Ae(ie,10),rt=rt+1|0,(rt|0)!=8;);pt=s[Ee>>2],nn=(pt>>>0)/(ie>>>0)|0,Ct=pt-Ae(ie,nn)|0,ye=Ee+4|0;n:{if(!Ct&(ye|0)==(J|0))break n;r:{if(!(nn&1)&&(w=9007199254740992,!(oe[Ee-4|0]&1)|((ie|0)!=1e9|ue>>>0>=Ee>>>0)))break r;w=9007199254740994}if(Wt=(J|0)==(ye|0)?1:1.5,ye=ie>>>1|0,Wt=ye>>>0>Ct>>>0?.5:(ye|0)==(Ct|0)?Wt:1.5,de[Ln|0]!=45|jn||(Wt=-Wt,w=-w),ye=pt-Ct|0,s[Ee>>2]=ye,w+Wt==w)break n;if(k=ie+ye|0,s[Ee>>2]=k,k>>>0>=1e9)for(;s[Ee>>2]=0,Ee=Ee-4|0,Ee>>>0>>0&&(ue=ue-4|0,s[ue>>2]=0),k=s[Ee>>2]+1|0,s[Ee>>2]=k,k>>>0>999999999;);if(k=Ae(Lt-ue>>2,9),ie=10,ye=s[ue>>2],ye>>>0<10)break n;for(;k=k+1|0,ie=Ae(ie,10),ye>>>0>=ie>>>0;);}ie=Ee+4|0,J=J>>>0>ie>>>0?ie:J}for(;ye=J,pt=J>>>0<=ue>>>0,!pt&&(J=ye-4|0,!s[J>>2]););n:{if((yn|0)!=103){Ee=E&8;break n}if(ie=be||1,J=(ie|0)>(k|0)&(k|0)>-5,be=(J?k^-1:-1)+ie|0,W=(J?-1:-2)+W|0,Ee=E&8,Ee)break n;J=-9;r:{if(pt||(Ee=s[ye-4>>2],!Ee)||(rt=10,J=0,(Ee>>>0)%10|0))break r;for(;ie=J,J=J+1|0,rt=Ae(rt,10),!((Ee>>>0)%(rt>>>0)|0););J=ie^-1}if(ie=Ae(ye-Lt>>2,9),(W&-33)==70){Ee=0,J=(J+ie|0)-9|0,J=(J|0)>0?J:0,be=(J|0)>(be|0)?be:J;break n}Ee=0,J=((k+ie|0)+J|0)-9|0,J=(J|0)>0?J:0,be=(J|0)>(be|0)?be:J}if(rt=-1,pt=Ee|be,((pt?2147483645:2147483646)|0)<(be|0))break e;Ct=(((pt|0)!=0)+be|0)+1|0,ie=W&-33;n:{if((ie|0)==70){if((Ct^2147483647)<(k|0))break e;J=(k|0)>0?k:0;break n}if(J=k>>31,J=Mc((J^k)-J|0,0,cn),(cn-J|0)<=1)for(;J=J-1|0,oe[J|0]=48,(cn-J|0)<2;);if(nn=J-2|0,oe[nn|0]=W,oe[J-1|0]=(k|0)<0?45:43,J=cn-nn|0,(J|0)>(Ct^2147483647))break e}if(k=J+Ct|0,(k|0)>(Xt^2147483647))break e;Ct=k+Xt|0,Ca(f,32,N,Ct,E),Ps(f,Ln,Xt),Ca(f,48,N,Ct,E^65536);n:{r:{i:{if((ie|0)==70){for(W=Be+16|0,k=W|8,Ee=W|9,ie=ue>>>0>Lt>>>0?Lt:ue,ue=ie;;){J=Mc(s[ue>>2],0,Ee);a:{if((ie|0)!=(ue|0)){if(Be+16>>>0>=J>>>0)break a;for(;J=J-1|0,oe[J|0]=48,Be+16>>>0>>0;);break a}if((J|0)!=(Ee|0))break a;oe[Be+24|0]=48,J=k}if(Ps(f,J,Ee-J|0),ue=ue+4|0,!(Lt>>>0>=ue>>>0))break}if(pt&&Ps(f,5461,1),(be|0)<=0|ue>>>0>=ye>>>0)break i;for(;;){if(J=Mc(s[ue>>2],0,Ee),J>>>0>Be+16>>>0)for(;J=J-1|0,oe[J|0]=48,Be+16>>>0>>0;);if(Ps(f,J,(be|0)>=9?9:be),J=be-9|0,ue=ue+4|0,ye>>>0<=ue>>>0)break r;if(k=(be|0)>9,be=J,!k)break}break r}a:{if((be|0)<0)break a;for(Lt=ue>>>0>>0?ye:ue+4|0,W=Be+16|0,k=W|8,ye=W|9,ie=ue;;){J=Mc(s[ie>>2],0,ye),(ye|0)==(J|0)&&(oe[Be+24|0]=48,J=k);s:{if((ie|0)!=(ue|0)){if(Be+16>>>0>=J>>>0)break s;for(;J=J-1|0,oe[J|0]=48,Be+16>>>0>>0;);break s}if(Ps(f,J,1),J=J+1|0,!(Ee|be))break s;Ps(f,5461,1)}if(W=ye-J|0,Ps(f,J,(W|0)>(be|0)?be:W),be=be-W|0,ie=ie+4|0,Lt>>>0<=ie>>>0)break a;if(!((be|0)>=0))break}}Ca(f,48,be+18|0,18,0),Ps(f,nn,cn-nn|0);break n}J=be}Ca(f,48,J+9|0,9,0)}Ca(f,32,N,Ct,E^8192),rt=(N|0)<(Ct|0)?Ct:N;break e}Ee=(W<<26>>31&9)+Ln|0;t:{if(k>>>0>11)break t;for(J=12-k|0,Wt=16;Wt=Wt*16,J=J-1|0,!!J;);if(de[Ee|0]==45){w=-(Wt+(-w-Wt));break t}w=w+Wt-Wt}for(J=s[Be+44>>2],ie=J>>31,J=Mc((J^ie)-ie|0,0,cn),(cn|0)==(J|0)&&(oe[Be+15|0]=48,J=Be+15|0),Lt=Xt|2,ue=W&32,ie=s[Be+44>>2],be=J-2|0,oe[be|0]=W+15,oe[J-1|0]=(ie|0)<0?45:43,J=E&8,ie=Be+16|0;W=ie,Qe(w)<2147483648?ye=~~w:ye=-2147483648,oe[ie|0]=ue|de[ye+13392|0],w=(w-+(ye|0))*16,ie=W+1|0,!((k|0)>0|J)&w==0|(ie-(Be+16|0)|0)!=1||(oe[W+1|0]=46,ie=W+2|0),w!=0;);if(rt=-1,J=cn-be|0,W=J+Lt|0,(2147483645-W|0)<(k|0))break e;t:{n:{if(!k||(ue=ie-(Be+16|0)|0,(ue-2|0)>=(k|0)))break n;k=k+2|0;break t}ue=ie-(Be+16|0)|0,k=ue}W=k+W|0,Ca(f,32,N,W,E),Ps(f,Ee,Lt),Ca(f,48,N,W,E^65536),Ps(f,Be+16|0,ue),Ca(f,48,k-ue|0,0,0),Ps(f,be,J),Ca(f,32,N,W,E^8192),rt=(N|0)<(W|0)?W:N}return In=Be+560|0,rt|0}function p4(f,w,N,k){var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0;ye=4039,J=In-80|0,In=J,s[J+76>>2]=4039,vn=J+55|0,Lt=J+56|0;e:{t:{n:{r:{i:for(;;){if(ie=ye,(rt^2147483647)<(E|0))break r;rt=E+rt|0;a:{s:{o:{if(E=ie,W=de[E|0],W)for(;;){u:{ye=W&255;l:{if(!ye){ye=E;break l}if((ye|0)!=37)break u;for(W=E;;){if(de[W+1|0]!=37){ye=W;break l}if(E=E+1|0,Ee=de[W+2|0],ye=W+2|0,W=ye,(Ee|0)!=37)break}}if(E=E-ie|0,yn=rt^2147483647,(E|0)>(yn|0))break r;if(f&&Ps(f,ie,E),E)continue i;s[J+76>>2]=ye,E=ye+1|0,pt=-1,de[ye+2|0]!=36|oe[ye+1|0]-48>>>0>=10||(pt=oe[ye+1|0]-48|0,Wt=1,E=ye+3|0),s[J+76>>2]=E,be=0,W=oe[E|0],ye=W-32|0;l:{if(ye>>>0>31){Ee=E;break l}if(Ee=E,ye=1<>2]=Ee,be=ye|be,W=oe[E+1|0],ye=W-32|0,ye>>>0>=32)break l;if(E=Ee,ye=1<>>0>=10)){s[((oe[Ee+1|0]<<2)+k|0)-192>>2]=10,W=Ee+3|0,Wt=1,E=s[((oe[Ee+1|0]<<3)+N|0)-384>>2];break h}if(Wt)break o;if(W=Ee+1|0,!f){s[J+76>>2]=W,Wt=0,Ct=0;break l}E=s[w>>2],s[w>>2]=E+4,Wt=0,E=s[E>>2]}if(Ct=E,s[J+76>>2]=W,(Ct|0)>=0)break l;Ct=0-Ct|0,be=be|8192;break l}if(Ct=Mp(J+76|0),(Ct|0)<0)break r;W=s[J+76>>2]}E=0,ue=-1;l:{if(de[W|0]!=46){ye=W,cn=0;break l}if(de[W+1|0]==42){h:{if(!(de[W+3|0]!=36|oe[W+2|0]-48>>>0>=10)){s[((oe[W+2|0]<<2)+k|0)-192>>2]=10,ye=W+4|0,ue=s[((oe[W+2|0]<<3)+N|0)-384>>2];break h}if(Wt)break o;if(ye=W+2|0,ue=0,!f)break h;W=s[w>>2],s[w>>2]=W+4,ue=s[W>>2]}s[J+76>>2]=ye,cn=(ue^-1)>>>31|0;break l}s[J+76>>2]=W+1,ue=Mp(J+76|0),ye=s[J+76>>2],cn=1}for(;;){if(Be=E,Ee=28,Xt=ye,E=oe[ye|0],E-123>>>0<4294967238)break n;if(ye=Xt+1|0,E=de[(E+Ae(Be,58)|0)+12863|0],!(E-1>>>0<8))break}s[J+76>>2]=ye;l:{h:{if((E|0)!=27){if(!E)break n;if((pt|0)>=0){s[(pt<<2)+k>>2]=E,E=(pt<<3)+N|0,W=s[E+4>>2],s[J+64>>2]=s[E>>2],s[J+68>>2]=W;break h}if(!f)break a;x4(J- -64|0,E,w);break l}if((pt|0)>=0)break n}if(E=0,!f)continue i}W=be&-65537,be=be&8192?W:be,pt=0,nn=1116,Ee=Lt;l:{h:{f:{p:{c:{m:{g:{d:{v:{k:{y:{w:{C:{_:{x:{S:switch(E=oe[Xt|0],E=Be&&(E&15)==3?E&-33:E,E-88|0){case 11:break l;case 9:case 13:case 14:case 15:break h;case 27:break g;case 12:case 17:break k;case 23:break y;case 0:case 32:break w;case 24:break C;case 22:break _;case 29:break x;case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 10:case 16:case 18:case 19:case 20:case 21:case 25:case 26:case 28:case 30:case 31:break s;default:break S}S:switch(E-65|0){case 0:case 4:case 5:case 6:break h;case 2:break c;case 1:case 3:break s;default:break S}if((E|0)==83)break m;break s}W=s[J+64>>2],Be=s[J+68>>2],nn=1116;break v}E=0;_:switch(Be&255){case 0:s[s[J+64>>2]>>2]=rt;continue i;case 1:s[s[J+64>>2]>>2]=rt;continue i;case 2:ie=s[J+64>>2],s[ie>>2]=rt,s[ie+4>>2]=rt>>31;continue i;case 3:ke[s[J+64>>2]>>1]=rt;continue i;case 4:oe[s[J+64>>2]]=rt;continue i;case 6:s[s[J+64>>2]>>2]=rt;continue i;case 7:break _;default:continue i}ie=s[J+64>>2],s[ie>>2]=rt,s[ie+4>>2]=rt>>31;continue i}ue=ue>>>0<=8?8:ue,be=be|8,E=120}if(ie=Lt,Xt=E&32,W=s[J+64>>2],Be=s[J+68>>2],W|Be)for(;ie=ie-1|0,oe[ie|0]=Xt|de[(W&15)+13392|0],Ln=!Be&W>>>0>15|(Be|0)!=0,W=(Be&15)<<28|W>>>4,Be=Be>>>4|0,!!Ln;);if(!(s[J+64>>2]|s[J+68>>2])|!(be&8))break d;nn=(E>>>4|0)+1116|0,pt=2;break d}if(E=Lt,ie=s[J+68>>2],Be=ie,W=s[J+64>>2],ie|W)for(;E=E-1|0,oe[E|0]=W&7|48,Xt=!Be&W>>>0>7|(Be|0)!=0,W=(Be&7)<<29|W>>>3,Be=Be>>>3|0,!!Xt;);if(ie=E,!(be&8))break d;E=Lt-ie|0,ue=(E|0)<(ue|0)?ue:E+1|0;break d}if(W=s[J+64>>2],E=s[J+68>>2],Be=E,(E|0)<0){ie=0-(Be+((W|0)!=0)|0)|0,Be=ie,W=0-W|0,s[J+64>>2]=W,s[J+68>>2]=ie,pt=1,nn=1116;break v}if(be&2048){pt=1,nn=1117;break v}pt=be&1,nn=pt?1118:1116}ie=Mc(W,Be,Lt)}if((ue|0)<0&&cn)break r;if(be=cn?be&-65537:be,E=s[J+64>>2],W=s[J+68>>2],!(ue|(E|W)!=0)){ie=Lt,ue=0;break s}E=!(E|W)+(Lt-ie|0)|0,ue=(E|0)<(ue|0)?ue:E;break s}if(E=s[J+64>>2],ie=E||5463,E=ue>>>0>=2147483647?2147483647:ue,Ee=wi(ie,0,E),E=Ee?Ee-ie|0:E,Ee=E+ie|0,(ue|0)>=0){be=W,ue=E;break s}if(be=W,ue=E,de[Ee|0])break r;break s}if(ue){W=s[J+64>>2];break p}E=0,Ca(f,32,Ct,0,be);break f}s[J+12>>2]=0,s[J+8>>2]=s[J+64>>2],W=J+8|0,s[J+64>>2]=W,ue=-1}E=0;p:{for(;;){if(ie=s[W>>2],!ie)break p;if(ie=js(J+4|0,ie),Ee=(ie|0)<0,!(Ee|ie>>>0>ue-E>>>0)){if(W=W+4|0,E=E+ie|0,ue>>>0>E>>>0)continue;break p}break}if(Ee)break t}if(Ee=61,(E|0)<0)break n;if(Ca(f,32,Ct,E,be),!E){E=0;break f}for(Ee=0,W=s[J+64>>2];;){if(ie=s[W>>2],!ie||(ie=js(J+4|0,ie),Ee=ie+Ee|0,Ee>>>0>E>>>0))break f;if(Ps(f,J+4|0,ie),W=W+4|0,!(E>>>0>Ee>>>0))break}}Ca(f,32,Ct,E,be^8192),E=(E|0)<(Ct|0)?Ct:E;continue i}if((ue|0)<0&&cn)break r;if(Ee=61,E=g4(f,Qt[J+64>>3],Ct,ue,be,E),(E|0)>=0)continue i;break n}oe[J+55|0]=s[J+64>>2],ue=1,ie=vn,be=W;break s}W=de[E+1|0],E=E+1|0}if(f)break e;if(!Wt)break a;for(E=1;;){if(f=s[(E<<2)+k>>2],f){if(x4((E<<3)+N|0,f,w),rt=1,E=E+1|0,(E|0)!=10)continue;break e}break}if(rt=1,E>>>0>=10)break e;for(;;){if(s[(E<<2)+k>>2])break o;if(E=E+1|0,(E|0)==10)break}break e}Ee=28;break n}if(Be=Ee-ie|0,ue=(ue|0)>(Be|0)?ue:Be,(ue|0)>(pt^2147483647))break r;if(Ee=61,W=ue+pt|0,E=(W|0)<(Ct|0)?Ct:W,(yn|0)<(E|0))break n;Ca(f,32,E,W,be),Ps(f,nn,pt),Ca(f,48,E,W,be^65536),Ca(f,48,ue,Be,0),Ps(f,ie,Be),Ca(f,32,E,W,be^8192);continue}break}rt=0;break e}Ee=61}s[12164]=Ee}rt=-1}return In=J+80|0,rt}function h5(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0;W=s[f+44>>2],s[f+44>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,ue=In-32|0,In=ue,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+92>>2],s[ue+24>>2]=0,s[ue+16>>2]=0,s[ue+20>>2]=0;e:{t:{if(Lt=(w|0)!=1?1:f,nn=N+4|0,f=Ae(Lt,nn),w=f<<1,w){if((w|0)<0)break t;N=f<<2,Be=Gn(N),s[ue+16>>2]=Be,s[ue+24>>2]=(w<<1)+Be,Nr=ue,Wr=fr(Be,0,N)+N|0,s[Nr+20>>2]=Wr}s[ue+8>>2]=0,s[ue>>2]=0,s[ue+4>>2]=0;n:{r:{i:{a:{if(Lt){if(Lt>>>0<1073741824)break a;Li(),_t()}if(s[k+8>>2])break i;break e}if(w=Lt<<2,Wt=Gn(w),s[ue>>2]=Wt,N=w+Wt|0,s[ue+8>>2]=N,kr=fr(Wt,0,w),s[ue+4>>2]=N,!s[k+8>>2])break e;for(cn=Be+2|0,vn=cn+(f<<1)|0,xr=k+5972|0,Pr=k+5960|0,Br=k+120|0;;){for(s[k+5992>>2]=vn,s[k+5988>>2]=cn,f=vn,Ln&1&&(s[k+5992>>2]=cn,s[k+5988>>2]=vn,f=cn),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+92>>2],nn),f=s[k+5992>>2],N=s[k+5988>>2],yn=0;;){if(ir=(yn<<2)+kr|0,E=s[ir>>2],s[k+5984>>2]=E,w=s[k+92>>2],W=(w<<1)+N|0,ke[W>>1]=Re[W-2>>1],ke[f-2>>1]=Re[N>>1],w){for(f=Re[N-2>>1],W=Re[N>>1],N=0;;){J=s[k+5996>>2],ye=s[k+5988>>2],ie=N+1|0,rt=Re[ye+(ie<<1)>>1],pt=W-f|0,jn=N<<1,Ct=jn+s[k+5992>>2]|0,E=Re[Ct-2>>1],Xt=f-E|0,be=Ae(Ae(oe[J+(rt-W|0)|0],9)+oe[pt+J|0]|0,9)+oe[J+Xt|0]|0;a:{if(be){for(ye=be>>31,J=((ye^be)-ye<<4)+Br|0,Ee=s[J>>2],w=s[J+12>>2],N=0;f=N,f>>>0<=15&&(N=f+1|0,(Ee|0)>w<>2]<<1)|0)-1>>31,N=Re[Ct>>1],Ct=be>>>31|0,w=E>>>0>W>>>0?-1:0,w=(Ct+((w^Xt)<0?W:E+((w^pt)>=0?pt:0)|0)|0)+(ye^s[J+8>>2])|0,w=(w|0)>0?w:0,pt=(w|0)>=4095?4095:w,Xt=(ye^N-pt)-ye|0,N=Xt<<20>>20,w=Ee^N,be=w>>30^w<<1,w=be>>f;s:{if((w|0)>=35){f=s[k+52>>2],w=f-31|0,s[k+52>>2]=w;o:{if((f|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break o;Ot(k),w=s[k+52>>2]}f=w-5|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>5-w,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-12|0,s[k+52>>2]=w,Ee=s[k+48>>2]|1<>2]=Ee,E=be-1&4095;o:{if((f|0)>11||(s[k+48>>2]=Ee|E>>>12-f,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|E>>>0-w,Ot(k),w=s[k+52>>2]}f=E<=31){E=w>>>1|0,Ee=s[k+52>>2]-E|0,s[k+52>>2]=Ee;o:{if((Ee|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}w=w-E|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;o:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}E=w-f|0,s[k+52>>2]=E,w=s[k+48>>2]|1<>2]=w,f=be&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],f=N>>31,w=s[J>>2]+((f^N)-f|0)|0,s[J>>2]=w,f=N+s[J+4>>2]|0,s[J+4>>2]=f,(w|0)>16777215||(N=f>>31,(N^f)-N>>>0>16777215))break n;N=s[J+12>>2],(N|0)==64&&(s[J>>2]=w>>1,f=f>>1,s[J+4>>2]=f,N=32),w=N+1|0,s[J+12>>2]=w,E=f+w|0;s:{o:{if((E|0)>0){if((f|0)<=0||(f=f-w|0,s[J+4>>2]=f>>31&f,f=s[J+8>>2],(f|0)>126))break s;f=f+1|0;break o}if(s[J+4>>2]=(E|0)>(N^-1)?E:0-N|0,f=s[J+8>>2],(f|0)<-127)break s;f=f-1|0}s[J+8>>2]=f}ke[s[k+5992>>2]+jn>>1]=(pt+Ct|0)+(ye^Xt)&4095;break a}w=w-N|0,ie=ye+jn|0,f=0;s:{for(;;){if(rt=f<<1,W=rt+Ct|0,(E|0)!=Re[W>>1]){if(J=(f|0)==(w|0),gu(k,f,J),J)break s;w=Re[ie+rt>>1],ie=Re[W>>1]-w|0;o:{if((w|0)!=(E|0)){E=w>>>0>>0?-1:1,ie=Ae(E,ie),v4(k,Pr,ie<<20>>20),E=Ae(E,ie);break o}E=ie<<20>>20,v4(k,xr,E)}ke[W>>1]=w+E&4095,w=s[k+5984>>2],s[k+5984>>2]=((w|0)<=1?1:w)-1,w=f+1|0;break s}if(ke[W>>1]=E,f=f+1|0,(w|0)==(f|0))break}if(E=w,1<>2]<<2)+6936>>2]<=(w|0))for(f=s[k+52>>2];;){W=f,f=f-1|0,s[k+52>>2]=f;o:{if((W|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-W,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}if(s[k+48>>2]=s[k+48>>2]|1<>2],ie=((W|0)>=30?30:W)+1|0,s[k+5984>>2]=ie,E=(-1<>2])+E|0,!((E|0)>=1<>2]))break}if(!E)break s;W=s[k+52>>2],f=W-1|0,s[k+52>>2]=f;o:{if((W|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-W,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}s[k+48>>2]=s[k+48>>2]|1<>2]+(ie<<1)|0,rt=Re[f>>1],W=Re[f-2>>1]}if(f=W,W=rt,w=s[k+92>>2],N=ie,!(w>>>0>N>>>0))break}N=s[k+5988>>2],E=s[k+5984>>2],f=s[k+5992>>2]}if(s[ir>>2]=E,w=nn<<1,f=w+f|0,s[k+5992>>2]=f,N=w+N|0,s[k+5988>>2]=N,yn=yn+1|0,(yn|0)==(Lt|0))break}if(Ln=Ln+1|0,!(Ln>>>0>2]))break}break e}for(N=Be+2|0,W=N+(f<<1)|0,f=0;s[k+5992>>2]=W,s[k+5988>>2]=N,w=W,f&1&&(s[k+5992>>2]=N,s[k+5988>>2]=W,w=N),E=s[k+44>>2],Mr[s[s[E>>2]+12>>2]](E,w,s[k+92>>2],nn),f=f+1|0,f>>>0>2];);break e}Vn(5),_t()}Vn(5),_t()}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),Wt&&Gr(Wt),Be&&Gr(Be),In=ue+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function Nt(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0,xr=0,Pr=0,Br=0,Nr=0,Wr=0;W=s[f+44>>2],s[f+44>>2]=w,W&&Mr[s[s[W>>2]+4>>2]](W),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,ue=In-32|0,In=ue,k=f,f=s[k+16>>2],w=s[k+28>>2],N=s[k+92>>2],s[ue+24>>2]=0,s[ue+16>>2]=0,s[ue+20>>2]=0;e:{t:{if(Lt=(w|0)!=1?1:f,nn=N+4|0,f=Ae(Lt,nn),w=f<<1,w){if((w|0)<0)break t;N=f<<2,Be=Gn(N),s[ue+16>>2]=Be,s[ue+24>>2]=(w<<1)+Be,Nr=ue,Wr=fr(Be,0,N)+N|0,s[Nr+20>>2]=Wr}s[ue+8>>2]=0,s[ue>>2]=0,s[ue+4>>2]=0;n:{r:{i:{a:{if(Lt){if(Lt>>>0<1073741824)break a;Li(),_t()}if(s[k+8>>2])break i;break e}if(w=Lt<<2,Wt=Gn(w),s[ue>>2]=Wt,N=w+Wt|0,s[ue+8>>2]=N,kr=fr(Wt,0,w),s[ue+4>>2]=N,!s[k+8>>2])break e;for(cn=Be+2|0,vn=cn+(f<<1)|0,xr=k+5972|0,Pr=k+5960|0,Br=k+120|0;;){for(s[k+5992>>2]=vn,s[k+5988>>2]=cn,f=vn,Ln&1&&(s[k+5992>>2]=cn,s[k+5988>>2]=vn,f=cn),w=s[k+44>>2],Mr[s[s[w>>2]+12>>2]](w,f,s[k+92>>2],nn),f=s[k+5992>>2],N=s[k+5988>>2],yn=0;;){if(ir=(yn<<2)+kr|0,E=s[ir>>2],s[k+5984>>2]=E,w=s[k+92>>2],W=(w<<1)+N|0,ke[W>>1]=Re[W-2>>1],ke[f-2>>1]=Re[N>>1],w){for(f=Re[N-2>>1],W=Re[N>>1],N=0;;){J=s[k+5996>>2],ye=s[k+5988>>2],ie=N+1|0,rt=Re[ye+(ie<<1)>>1],pt=W-f|0,jn=N<<1,Ct=jn+s[k+5992>>2]|0,E=Re[Ct-2>>1],Xt=f-E|0,be=Ae(Ae(oe[J+(rt-W|0)|0],9)+oe[pt+J|0]|0,9)+oe[J+Xt|0]|0;a:{if(be){for(ye=be>>31,J=((ye^be)-ye<<4)+Br|0,Ee=s[J>>2],w=s[J+12>>2],N=0;f=N,f>>>0<=15&&(N=f+1|0,(Ee|0)>w<>2]<<1)|0)-1>>31,N=Re[Ct>>1],Ct=be>>>31|0,w=E>>>0>W>>>0?-1:0,w=(Ct+((w^Xt)<0?W:E+((w^pt)>=0?pt:0)|0)|0)+(ye^s[J+8>>2])|0,w=(w|0)>0?w:0,pt=(w|0)>=65535?65535:w,Xt=(ye^N-pt)-ye|0,N=Xt<<16>>16,w=Ee^N,be=w>>30^w<<1,w=be>>f;s:{if((w|0)>=47){f=s[k+52>>2],w=f-31|0,s[k+52>>2]=w;o:{if((f|0)>30||(Ot(k),w=s[k+52>>2],(w|0)>=0))break o;Ot(k),w=s[k+52>>2]}f=w-17|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>17-w,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-16|0,s[k+52>>2]=w,Ee=s[k+48>>2]|1<>2]=Ee,E=be-1&65535;o:{if((f|0)>15||(s[k+48>>2]=Ee|E>>>16-f,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|E>>>0-w,Ot(k),w=s[k+52>>2]}f=E<=31){E=w>>>1|0,Ee=s[k+52>>2]-E|0,s[k+52>>2]=Ee;o:{if((Ee|0)>=0||(Ot(k),s[k+52>>2]>=0))break o;Ot(k)}w=w-E|0}w=s[k+52>>2]+(w^-1)|0,s[k+52>>2]=w;o:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}E=w-f|0,s[k+52>>2]=E,w=s[k+48>>2]|1<>2]=w,f=be&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],f=N>>31,w=s[J>>2]+((f^N)-f|0)|0,s[J>>2]=w,f=N+s[J+4>>2]|0,s[J+4>>2]=f,(w|0)>16777215||(N=f>>31,(N^f)-N>>>0>16777215))break n;N=s[J+12>>2],(N|0)==64&&(s[J>>2]=w>>1,f=f>>1,s[J+4>>2]=f,N=32),w=N+1|0,s[J+12>>2]=w,E=f+w|0;s:{o:{if((E|0)>0){if((f|0)<=0||(f=f-w|0,s[J+4>>2]=f>>31&f,f=s[J+8>>2],(f|0)>126))break s;f=f+1|0;break o}if(s[J+4>>2]=(E|0)>(N^-1)?E:0-N|0,f=s[J+8>>2],(f|0)<-127)break s;f=f-1|0}s[J+8>>2]=f}ke[s[k+5992>>2]+jn>>1]=(pt+Ct|0)+(ye^Xt);break a}w=w-N|0,ie=ye+jn|0,f=0;s:{for(;;){if(rt=f<<1,W=rt+Ct|0,(E|0)!=Re[W>>1]){if(J=(f|0)==(w|0),gu(k,f,J),J)break s;w=Re[ie+rt>>1],ie=Re[W>>1]-w|0;o:{if((w|0)!=(E|0)){E=w>>>0>>0?-1:1,ie=Ae(E,ie),yp(k,Pr,ie<<16>>16),E=Ae(E,ie);break o}E=ie<<16>>16,yp(k,xr,E)}ke[W>>1]=w+E,w=s[k+5984>>2],s[k+5984>>2]=((w|0)<=1?1:w)-1,w=f+1|0;break s}if(ke[W>>1]=E,f=f+1|0,(w|0)==(f|0))break}if(E=w,1<>2]<<2)+6936>>2]<=(w|0))for(f=s[k+52>>2];;){W=f,f=f-1|0,s[k+52>>2]=f;o:{if((W|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-W,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}if(s[k+48>>2]=s[k+48>>2]|1<>2],ie=((W|0)>=30?30:W)+1|0,s[k+5984>>2]=ie,E=(-1<>2])+E|0,!((E|0)>=1<>2]))break}if(!E)break s;W=s[k+52>>2],f=W-1|0,s[k+52>>2]=f;o:{if((W|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-W,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}s[k+48>>2]=s[k+48>>2]|1<>2]+(ie<<1)|0,rt=Re[f>>1],W=Re[f-2>>1]}if(f=W,W=rt,w=s[k+92>>2],N=ie,!(w>>>0>N>>>0))break}N=s[k+5988>>2],E=s[k+5984>>2],f=s[k+5992>>2]}if(s[ir>>2]=E,w=nn<<1,f=w+f|0,s[k+5992>>2]=f,N=w+N|0,s[k+5988>>2]=N,yn=yn+1|0,(yn|0)==(Lt|0))break}if(Ln=Ln+1|0,!(Ln>>>0>2]))break}break e}for(N=Be+2|0,W=N+(f<<1)|0,f=0;s[k+5992>>2]=W,s[k+5988>>2]=N,w=W,f&1&&(s[k+5992>>2]=N,s[k+5988>>2]=W,w=N),E=s[k+44>>2],Mr[s[s[E>>2]+12>>2]](E,w,s[k+92>>2],nn),f=f+1|0,f>>>0>2];);break e}Vn(5),_t()}Vn(5),_t()}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(f=s[k+52>>2],f=f-((f-1|0)%8|0)|0,s[k+52>>2]=f,(f|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),Wt&&Gr(Wt),Be&&Gr(Be),In=ue+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function Vu(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0,Xt=0,nn=0,cn=0,yn=0,vn=0,Ln=0,jn=0,ir=0,kr=0;k=s[f+44>>2],s[f+44>>2]=w,k&&Mr[s[s[k>>2]+4>>2]](k),w=s[N+4>>2],s[f+60>>2]=s[N>>2],s[f+48>>2]=0,s[f+52>>2]=32,s[f+56>>2]=w,w=0,J=In-32|0,In=J,k=f,f=s[k+16>>2],N=s[k+28>>2],E=s[k+92>>2],s[J+24>>2]=0,s[J+16>>2]=0,s[J+20>>2]=0;e:{t:{if(Ct=(N|0)!=1?1:f,Lt=E+4|0,E=Ae(Ct,Lt),f=E<<1,f){if((f|0)<0)break t;w=Gn(f),s[J+16>>2]=w,N=f+w|0,s[J+24>>2]=N,fr(w,0,f),s[J+20>>2]=N}s[J+8>>2]=0,s[J>>2]=0,s[J+4>>2]=0;n:{r:{i:{a:{if(Ct){if(Ct>>>0<1073741824)break a;Li(),_t()}if(s[k+8>>2])break i;f=0;break e}if(w=Ct<<2,f=Gn(w),s[J>>2]=f,N=f+w|0,s[J+8>>2]=N,fr(f,0,w),s[J+4>>2]=N,!s[k+8>>2])break e;for(vn=k+5972|0,Ln=k+5960|0,jn=k+120|0,ir=E+1|0;;){w=s[J+16>>2],N=w+ir|0,s[k+5992>>2]=N,w=w+1|0,s[k+5988>>2]=w;a:{if(!(cn&1)){w=N;break a}s[k+5992>>2]=w,s[k+5988>>2]=N}for(N=s[k+44>>2],Mr[s[s[N>>2]+12>>2]](N,w,s[k+92>>2],Lt),w=s[k+5988>>2],nn=0;;){if(yn=nn<<2,s[k+5984>>2]=s[yn+f>>2],f=s[k+92>>2]+w|0,oe[f|0]=de[f-1|0],oe[s[k+5992>>2]-1|0]=de[s[k+5988>>2]],w=s[k+92>>2],w)for(N=s[k+5988>>2],f=de[N-1|0],N=de[N|0],ye=0;;){E=s[k+5996>>2],ie=ye+1|0,W=s[k+5988>>2],Be=de[ie+W|0],be=N-f|0,Ee=Ae(Ae(oe[E+(Be-N|0)|0],9)+oe[be+E|0]|0,9),ue=E,rt=s[k+5992>>2]+ye|0,E=de[rt-1|0],Wt=f-E|0,ue=Ee+oe[ue+Wt|0]|0;a:{if(ue){for(Ee=ue>>31,W=((Ee^ue)-Ee<<4)+jn|0,pt=s[W>>2],Xt=s[W+12>>2],w=0;f=w,f>>>0<=15&&(w=f+1|0,(pt|0)>Xt<>2]<<1)|0)-1>>31,kr=de[rt|0],rt=ue>>>31|0,w=N>>>0>>0?-1:0,w=(rt+((w^Wt)<0?N:E+((w^be)>=0?be:0)|0)|0)+(Ee^s[W+8>>2])|0,w=(w|0)>0?w:0,Xt=(w|0)>=255?255:w,Wt=(Ee^kr-Xt)-Ee|0,ue=Wt<<24>>24,w=pt^ue,be=w>>30^w<<1,w=be>>f;s:{if((w|0)>=23){w=s[k+52>>2],f=w-24|0,s[k+52>>2]=f;o:{if((f|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>24-w,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}w=f-8|0,s[k+52>>2]=w,pt=s[k+48>>2]|1<>2]=pt,E=be-1&255;o:{if((f|0)>7||(s[k+48>>2]=pt|E>>>8-f,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|E>>>0-w,Ot(k),w=s[k+52>>2]}f=E<>2]+(w^-1)|0,s[k+52>>2]=w;o:{if((w|0)>=0||(s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2],(w|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-w,Ot(k),w=s[k+52>>2]}E=w-f|0,s[k+52>>2]=E,w=s[k+48>>2]|1<>2]=w,f=be&(-1<=0||(s[k+48>>2]=w|f>>>0-E,Ot(k),E=s[k+52>>2],(E|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|f>>>0-E,Ot(k),E=s[k+52>>2]}f=f<>2]=f|s[k+48>>2],f=ue>>31,E=s[W>>2]+((f^ue)-f|0)|0,s[W>>2]=E,f=ue+s[W+4>>2]|0,s[W+4>>2]=f,(E|0)>16777215||(w=f>>31,(w^f)-w>>>0>16777215))break n;w=s[W+12>>2],(w|0)==64&&(s[W>>2]=E>>1,f=f>>1,s[W+4>>2]=f,w=32),E=w+1|0,s[W+12>>2]=E,ue=f+E|0;s:{o:{if((ue|0)>0){if((f|0)<=0||(f=f-E|0,s[W+4>>2]=f>>31&f,f=s[W+8>>2],(f|0)>126))break s;f=f+1|0;break o}if(s[W+4>>2]=(ue|0)>(w^-1)?ue:0-w|0,f=s[W+8>>2],(f|0)<-127)break s;f=f-1|0}s[W+8>>2]=f}oe[s[k+5992>>2]+ye|0]=(rt+Xt|0)+(Ee^Wt);break a}ie=W+ye|0,w=w-ye|0,f=0;s:{for(;;){if(N=f+rt|0,(E|0)!=de[N|0]){if(Be=(f|0)==(w|0),gu(k,f,Be),Be)break s;w=de[f+ie|0],ie=de[N|0]-w|0;o:{if((w|0)!=(E|0)){E=w>>>0>>0?-1:1,ie=Ae(ie,E),dl(k,Ln,ie<<24>>24),E=Ae(E,ie);break o}E=ie<<24>>24,dl(k,vn,E)}oe[N|0]=w+E,w=s[k+5984>>2],s[k+5984>>2]=((w|0)<=1?1:w)-1,w=f+1|0;break s}if(oe[N|0]=E,f=f+1|0,(w|0)==(f|0))break}if(E=w,1<>2]<<2)+6936>>2]<=(w|0))for(f=s[k+52>>2];;){N=f,f=f-1|0,s[k+52>>2]=f;o:{if((N|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-N,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}if(s[k+48>>2]=s[k+48>>2]|1<>2],ie=((N|0)>=30?30:N)+1|0,s[k+5984>>2]=ie,E=(-1<>2])+E|0,!((E|0)>=1<>2]))break}if(!E)break s;N=s[k+52>>2],f=N-1|0,s[k+52>>2]=f;o:{if((N|0)>0||(s[k+48>>2]=s[k+48>>2]|1>>>1-N,Ot(k),f=s[k+52>>2],(f|0)>=0))break o;s[k+48>>2]=s[k+48>>2]|1>>>0-f,Ot(k),f=s[k+52>>2]}s[k+48>>2]=s[k+48>>2]|1<>2]|0,Be=de[f|0],N=de[f-1|0]}if(f=N,N=Be,w=s[k+92>>2],ye=ie,!(w>>>0>ie>>>0))break}if(f=s[J>>2],s[yn+f>>2]=s[k+5984>>2],w=s[k+5988>>2]+Lt|0,s[k+5988>>2]=w,s[k+5992>>2]=s[k+5992>>2]+Lt,nn=nn+1|0,(nn|0)==(Ct|0))break}if(cn=cn+1|0,!(cn>>>0>2]))break}break e}for(N=w+1|0,E=E+N|0,f=0;s[k+5992>>2]=E,s[k+5988>>2]=N,w=E,f&1&&(s[k+5992>>2]=N,s[k+5988>>2]=E,w=N),ye=s[k+44>>2],Mr[s[s[ye>>2]+12>>2]](ye,w,s[k+92>>2],Lt),f=f+1|0,f>>>0>2];);f=0;break e}Vn(5),_t()}Vn(5),_t()}Li(),_t()}Ot(k);e:{if(!de[k+64|0]||(w=s[k+52>>2],w=w-((w-1|0)%8|0)|0,s[k+52>>2]=w,(w|0)>=0)||(Ot(k),s[k+52>>2]>=0))break e;Ot(k)}return Ot(k),f&&Gr(f),f=s[J+16>>2],f&&Gr(f),In=J+32|0,s[k+68>>2]-(s[k+52>>2]-32>>>3|0)|0}function hu(f,w){var N=0,k=0,E=0,W=0,J=0,ie=0;e:{t:{n:{r:{i:switch(w-218|0){case 29:a:{s:{o:{u:{l:{if(k=s[f+12>>2],k>>>0>5){if(w=s[f>>2],N=de[w|0],s[f+24>>2]=N,s[f>>2]=w+1,(N-17&255)>>>0<=240)break l;if(N=de[w+2|0],E=de[w+1|0],s[f>>2]=w+3,N=N|E<<8,N){if(s[f+20>>2])break u;s[f+20>>2]=N}if(N=de[w+4|0],E=de[w+3|0],s[f>>2]=w+5,N=N|E<<8,N){if(s[f+16>>2])break o;s[f+16>>2]=N}if(N=de[w+5|0],s[f+28>>2]=N,w=w+6|0,s[f>>2]=w,!N)break s;if((k|0)!=(Ae(N,3)+6|0))break t;for(;;){E=de[w|0],s[f>>2]=w+1,k=s[f+88>>2],N=k,w=s[f+92>>2];h:{if((N|0)==(w|0))break h;for(;;){if((E|0)==de[N|0])break h;if(N=N+1|0,(w|0)==(N|0))break}N=w}h:{f:{if((w|0)==(N|0)){if((w|0)!=s[f+96>>2]){oe[w|0]=E,s[f+92>>2]=w+1;break h}if(w=w-k|0,N=w+1|0,(N|0)<0)break f;W=w<<1,W=w>>>0>=1073741823?2147483647:N>>>0>>0?W:N,W?N=Gn(W):N=0,J=N+w|0,oe[J|0]=E,w=ea(N,k,w),s[f+96>>2]=w+W,s[f+92>>2]=J+1,s[f+88>>2]=w,k&&Gr(k);break h}Vn(20),_t()}Li(),_t()}if(w=s[f>>2],N=de[w|0],s[f>>2]=w+1,(N|0)!=17)break e;if(w=w+2|0,s[f>>2]=w,ie=ie+1|0,(ie|0)==s[f+28>>2])break}s[f+100>>2]=5;break a}break t}Vn(203),_t()}Vn(201),_t()}Vn(200),_t()}Vn(202),_t()}return;case 0:E=f;a:{s:{if(w=s[f+12>>2],w){if(W=s[E>>2],J=de[W|0],f=W+1|0,s[E>>2]=f,(J-5&255)>>>0<252||(ie=s[E+28>>2],ie>>>0>>0))break s;if((J|0)!=1&(J|0)!=(ie|0))break e;if((w|0)!=((J<<1)+4|0))break t;if(s[E>>2]=W+2,N=de[W+2|0],w=W+3|0,s[E>>2]=w,!N)break a;break e}break t}Vn(202),_t()}a:{if((J|0)==1)break a;if(s[E>>2]=W+4,f=de[W+4|0],N=W+5|0,s[E>>2]=N,f)break e;if((J|0)==2){f=w,w=N;break a}if(s[E>>2]=W+6,f=de[W+6|0],k=W+7|0,s[E>>2]=k,f)break e;if((J|0)==3){f=N,w=k;break a}if(s[E>>2]=W+8,N=de[W+8|0],w=W+9|0,s[E>>2]=w,f=k,N)break e}w=de[w|0],s[E+32>>2]=w,s[E>>2]=f+3,N=s[E+52>>2],N=((N||-1<>2]^-1)|0)/2|0,(w|0)>(((N|0)>=255?255:N)|0)&&(Vn(205),_t()),w=de[f+3|0],s[E>>2]=f+4;a:{s:{if(w>>>0<3){if(w&&(ie|0)==1)break s;if(s[E+40>>2]=w,w=de[f+4|0],s[E>>2]=f+5,w&15)break e;s[E+100>>2]=6;break a}Vn(204),_t()}Vn(204),_t()}return;case 30:a:{if(N=s[f+12>>2],N){w=s[f>>2],k=de[w|0],s[f>>2]=w+1;s:switch(k-1|0){case 0:if((N|0)!=11)break t;N=de[w+2|0],k=de[w+1|0],s[f>>2]=w+3,s[f+52>>2]=N|k<<8,N=de[w+4|0],k=de[w+3|0],s[f>>2]=w+5,s[f+56>>2]=N|k<<8,N=de[w+6|0],k=de[w+5|0],s[f>>2]=w+7,s[f+60>>2]=N|k<<8,N=de[w+8|0],k=de[w+7|0],s[f>>2]=w+9,s[f- -64>>2]=N|k<<8,N=de[w+10|0],k=de[w+9|0],s[f>>2]=w+11,s[f+68>>2]=N|k<<8;break a;case 4:case 5:case 6:case 7:case 8:case 9:case 11:case 12:Vn(23),_t();default:Vn(22),_t();case 1:case 2:break e;case 3:break s}s:{o:{u:{l:{h:{if(N=s[f+12>>2],N>>>0>1){w=s[f>>2],k=de[w|0],s[f>>2]=w+1;f:{p:switch(k-2|0){case 0:if((N|0)!=6)break o;N=de[w+2|0],k=de[w+1|0],s[f>>2]=w+3,E=de[w+4|0],W=de[w+3|0],s[f>>2]=w+5,w=N|k<<8,N=E|W<<8;break f;case 1:if((N|0)!=8)break o;N=de[w+1|0],s[f>>2]=w+2,k=de[w+3|0],E=de[w+2|0],s[f>>2]=w+4,W=de[w+4|0],s[f>>2]=w+5,J=de[w+6|0],ie=de[w+5|0],s[f>>2]=w+7,w=k|N<<16|E<<8,N=J|W<<16|ie<<8;break f;case 2:break p;default:break h}if((N|0)!=10)break o;N=de[w+1|0]|de[w+2|0]<<8|(de[w+3|0]<<16|de[w+4|0]<<24),s[f>>2]=w+5,k=de[w+5|0]|de[w+6|0]<<8|(de[w+7|0]<<16|de[w+8|0]<<24),s[f>>2]=w+9,w=N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24),N=k<<24|(k&65280)<<8|(k>>>8&65280|k>>>24)}if(w){if(s[f+20>>2])break l;s[f+20>>2]=w}if(N){if(s[f+16>>2])break u;s[f+16>>2]=N}break s}break o}Vn(206),_t()}Vn(201),_t()}Vn(200),_t()}Vn(17),_t()}break a}break t}return;case 3:a:{s:switch(s[f+12>>2]-2|0){case 1:w=s[f>>2],N=de[w|0],s[f>>2]=w+1,k=de[w+2|0],E=de[w+1|0],s[f>>2]=w+3,w=k|N<<16|E<<8;break a;case 2:w=s[f>>2],N=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),s[f>>2]=w+4,w=N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24);break a;case 0:break s;default:break t}w=s[f>>2],N=de[w+1|0],k=de[w|0],s[f>>2]=w+2,w=N|k<<8}s[f+36>>2]=w;return;case 14:a:{s:{o:{u:{if(w=s[f+112>>2],w&&(N=s[f+12>>2],Mr[w|0](8,N?s[f>>2]:0,N,s[f+116>>2])|0))break u;if(w=5,N=s[f+12>>2],(N|0)==5){if(N=s[f>>2],s[f>>2]=N+4,de[N|0]!=109|de[N+1|0]!=114|(de[N+2|0]!=102|de[N+3|0]!=120))break a;if(k=de[N+4|0],s[f>>2]=N+5,k>>>0<4)break o;if(k-4>>>0<2)break s;Vn(5),_t()}w=N;break a}Vn(27),_t()}s[f+44>>2]=k;break a}Vn(9),_t()}s[f>>2]=s[f+8>>2]+w;return;case 36:if(w=s[f+104>>2],w&&(N=s[f+12>>2],Mr[w|0](N?s[f>>2]:0,N,s[f+108>>2])|0))break r;s[f>>2]=s[f+8>>2]+s[f+12>>2];return;case 6:case 7:case 8:case 9:case 10:case 11:case 12:case 13:case 15:case 16:case 17:case 18:case 19:case 20:case 21:if(N=s[f+112>>2],N&&(k=w-224|0,w=s[f+12>>2],Mr[N|0](k,w?s[f>>2]:0,w,s[f+116>>2])|0))break n;s[f>>2]=s[f+8>>2]+s[f+12>>2];break;default:break i}return}Vn(27),_t()}Vn(27),_t()}Vn(17),_t()}Vn(2),_t()}function Gi(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0;ue=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;if((N|0)!=1)for(W=N&-2,k=0;E=Ae(J,6),ye=E+w|0,ie=Re[ye>>1]|Re[ye+2>>1]<<16,E=E+ue|0,ke[E+4>>1]=Re[ye+4>>1],ke[E>>1]=ie,ke[E+2>>1]=ie>>>16,E=Ae(J|1,6),ye=E+w|0,ie=Re[ye>>1]|Re[ye+2>>1]<<16,E=E+ue|0,ke[E+4>>1]=Re[ye+4>>1],ke[E>>1]=ie,ke[E+2>>1]=ie>>>16,J=J+2|0,k=k+2|0,(W|0)!=(k|0););if(!(N&1))break e;k=w,w=Ae(J,6),E=k+w|0,k=Re[E>>1]|Re[E+2>>1]<<16,w=w+ue|0,ke[w+4>>1]=Re[E+4>>1],ke[w>>1]=k,ke[w+2>>1]=k>>>16;break e}if(be=N>>>0>k>>>0?k:N,!be)break e;if(rt=k<<1,(be|0)!=1)for(ye=be&-2;ie=Re[(J<<1)+w>>1],W=Re[(k+J<<1)+w>>1],Ee=Ae(J,6)+ue|0,ke[Ee+4>>1]=Re[(J+rt<<1)+w>>1],ke[Ee+2>>1]=W,ke[Ee>>1]=ie,Be=J|1,ie=Re[(Be<<1)+w>>1],W=Re[(k+Be<<1)+w>>1],Ee=Ae(Be,6)+ue|0,ke[Ee+4>>1]=Re[(rt+Be<<1)+w>>1],ke[Ee+2>>1]=W,ke[Ee>>1]=ie,J=J+2|0,E=E+2|0,(ye|0)!=(E|0););if(!(be&1))break e;E=Re[(J<<1)+w>>1],k=Re[(k+J<<1)+w>>1],W=Ae(J,6)+ue|0,ke[W+4>>1]=Re[(J+rt<<1)+w>>1],ke[W+2>>1]=k,ke[W>>1]=E;break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;if((N|0)!=1)for(W=N&-2,k=0;ye=J<<3,Ee=ye+ue|0,E=w+ye|0,ie=Re[E+4>>1]|Re[E+6>>1]<<16,E=Re[E>>1]|Re[E+2>>1]<<16,ke[Ee>>1]=E,ke[Ee+2>>1]=E>>>16,ke[Ee+4>>1]=ie,ke[Ee+6>>1]=ie>>>16,E=ye|8,ye=E+ue|0,E=w+E|0,ie=Re[E+4>>1]|Re[E+6>>1]<<16,E=Re[E>>1]|Re[E+2>>1]<<16,ke[ye>>1]=E,ke[ye+2>>1]=E>>>16,ke[ye+4>>1]=ie,ke[ye+6>>1]=ie>>>16,J=J+2|0,k=k+2|0,(W|0)!=(k|0););if(!(N&1))break e;k=J<<3,E=k+ue|0,w=w+k|0,k=Re[w+4>>1]|Re[w+6>>1]<<16,w=Re[w>>1]|Re[w+2>>1]<<16,ke[E>>1]=w,ke[E+2>>1]=w>>>16,ke[E+4>>1]=k,ke[E+6>>1]=k>>>16;break e;case 0:break t;default:break e}if(be=N>>>0>k>>>0?k:N,!be)break e;for(rt=Ae(k,3),Be=k<<1;E=Re[(k+J<<1)+w>>1],W=E>>>16|0,Ee=Re[(J<<1)+w>>1]|E<<16,ye=Re[(J+Be<<1)+w>>1]|W,W=Re[(J+rt<<1)+w>>1]<<16,ie=(J<<3)+ue|0,E=Ee,ke[ie>>1]=E,ke[ie+2>>1]=E>>>16,E=W|ye,ke[ie+4>>1]=E,ke[ie+6>>1]=E>>>16,J=J+1|0,(be|0)!=(J|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(E=s[s[f+4>>2]+12>>2],N>>>0>=4)for(k=N&-4,J=0,ie=E<<1;w=Re[ue+4>>1],ke[ue+4>>1]=Re[ue>>1],ke[ue>>1]=w,W=ie+ue|0,w=Re[W+4>>1],ke[W+4>>1]=Re[W>>1],ke[W>>1]=w,W=W+ie|0,w=Re[W+4>>1],ke[W+4>>1]=Re[W>>1],ke[W>>1]=w,W=W+ie|0,w=Re[W+4>>1],ke[W+4>>1]=Re[W>>1],ke[W>>1]=w,ue=W+ie|0,J=J+4|0,(k|0)!=(J|0););if(k=N&3,!k)break e;for(w=0;N=Re[ue+4>>1],ke[ue+4>>1]=Re[ue>>1],ke[ue>>1]=N,ue=(E<<1)+ue|0,w=w+1|0,(k|0)!=(w|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Sc(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0;k=s[w+8>>2],J=s[w+4>>2],ie=s[w+12>>2],oe[f+132|0]=s[w+16>>2],s[f+128>>2]=ie,s[f+120>>2]=J,s[f+124>>2]=k;e:{t:{if(s[f+76>>2]){ie=s[f+88>>2];break t}if(k=s[f+72>>2],ie=s[f+88>>2],(k|0)!=(-1<=128){w=(k>>>0>=4095?4095:k)+128|0,E=w>>>6|3,ue=w>>>8|0,J=ue+2|0,w=E>>>0>J>>>0?E:J,E=Ae(ue,17)+4|0,k=k>>>0>>0||w>>>0>E>>>0?w:E;break n}E=256/(k+1|0)<<16>>16,w=3/(E|0)<<16>>16,w=(w|0)<=2?2:w,J=(w|0)>(k|0)?1:w,w=7/(E|0)<<16>>16,w=(w|0)<=3?3:w,w=(w|0)>(k|0)?J:w,E=21/(E|0)<<16>>16,E=(E|0)<=4?4:E,k=(k|0)<(E|0)||w>>>0>E>>>0?w:E}if(s[f+120>>2]!=(J|0)|s[f+124>>2]!=(w|0)|(k|0)!=s[f+128>>2])break t;n:switch(ie-8|0){case 2:w=s[11889],s[f+6020>>2]=(s[11890]-w>>>1|0)+w;break e;case 4:w=s[11892],s[f+6020>>2]=(s[11893]-w>>>1|0)+w;break e;case 8:w=s[11895],s[f+6020>>2]=(s[11896]-w>>>1|0)+w;break e;case 0:break n;default:break t}w=s[11886],s[f+6020>>2]=(s[11887]-w>>>1|0)+w;break e}ye=f+6024|0;t:{k=2<>2],J=s[f+6024>>2],E=w-J|0;n:{r:{if(k>>>0>E>>>0){if(ue=k-E|0,W=s[f+6032>>2],ue>>>0<=W-w>>>0){w=fr(w,0,ue)+ue|0;break r}if((k|0)<0)break t;if(w=W-J|0,W=w<<1,w=w>>>0>=1073741823?2147483647:k>>>0>>0?W:k,W=Gn(w),fr(W+E|0,0,ue),E=ea(W,J,E),s[f+6032>>2]=E+w,w=k+E|0,s[f+6028>>2]=w,s[f+6024>>2]=E,!J)break n;Gr(J),w=s[f+6028>>2];break n}if(k>>>0>=E>>>0)break n;w=k+J|0}s[f+6028>>2]=w}if(ie=1<>2],(k|0)!=(w|0))for(w=k,J=0;;){Ee=w+J|0,w=J-ie|0,k=s[f+128>>2],W=252;n:{if((w|0)<=(0-k|0)||(E=s[f+124>>2],W=253,(w|0)<=(0-E|0))||(ue=s[f+120>>2],W=254,(w|0)<=(0-ue|0))||(ye=s[f+76>>2],W=255,(w|0)<(0-ye|0))||(W=0,(w|0)<=(ye|0))||(W=1,(w|0)<(ue|0))||(W=2,(w|0)<(E|0)))break n;W=(w|0)<(k|0)?3:4}if(oe[Ee|0]=W,J=J+1|0,w=s[f+6024>>2],!(J>>>0>2]-w>>>0))break}s[f+6020>>2]=w+ie;break e}Li(),_t()}for(w=(s[f+80>>2]+32|0)/64|0,k=(w|0)<=2?2:w,J=f+5984|0,w=f+144|0;s[w+64>>2]=k,s[w+48>>2]=k,s[w+32>>2]=k,s[w+16>>2]=k,s[w+12>>2]=1,s[w+4>>2]=0,s[w+8>>2]=0,s[w>>2]=k,s[w+76>>2]=1,s[w+68>>2]=0,s[w+72>>2]=0,s[w+60>>2]=1,s[w+52>>2]=0,s[w+56>>2]=0,s[w+44>>2]=1,s[w+36>>2]=0,s[w+40>>2]=0,s[w+28>>2]=1,s[w+20>>2]=0,s[w+24>>2]=0,w=w+80|0,(J|0)!=(w|0););s[f+6008>>2]=0,s[f+5984>>2]=0,s[f+136>>2]=N,ke[f+6004>>1]=1,s[f+5996>>2]=1,ke[f+5992>>1]=1,w=(s[f+80>>2]+32|0)/64|0,w=(w|0)<=2?2:w,s[f+6e3>>2]=w,s[f+5988>>2]=w}function hl(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0;k=s[w+8>>2],J=s[w+4>>2],ie=s[w+12>>2],oe[f+124|0]=s[w+16>>2],s[f+120>>2]=ie,s[f+112>>2]=J,s[f+116>>2]=k;e:{t:{if(s[f+68>>2]){ie=s[f+80>>2];break t}if(k=s[f+64>>2],ie=s[f+80>>2],(k|0)!=(-1<=128){w=(k>>>0>=4095?4095:k)+128|0,E=w>>>6|3,ue=w>>>8|0,J=ue+2|0,w=E>>>0>J>>>0?E:J,E=Ae(ue,17)+4|0,k=k>>>0>>0||w>>>0>E>>>0?w:E;break n}E=256/(k+1|0)<<16>>16,w=3/(E|0)<<16>>16,w=(w|0)<=2?2:w,J=(w|0)>(k|0)?1:w,w=7/(E|0)<<16>>16,w=(w|0)<=3?3:w,w=(w|0)>(k|0)?J:w,E=21/(E|0)<<16>>16,E=(E|0)<=4?4:E,k=(k|0)<(E|0)||w>>>0>E>>>0?w:E}if(s[f+112>>2]!=(J|0)|s[f+116>>2]!=(w|0)|(k|0)!=s[f+120>>2])break t;n:switch(ie-8|0){case 2:w=s[11889],s[f+6012>>2]=(s[11890]-w>>>1|0)+w;break e;case 4:w=s[11892],s[f+6012>>2]=(s[11893]-w>>>1|0)+w;break e;case 8:w=s[11895],s[f+6012>>2]=(s[11896]-w>>>1|0)+w;break e;case 0:break n;default:break t}w=s[11886],s[f+6012>>2]=(s[11887]-w>>>1|0)+w;break e}ye=f+6016|0;t:{k=2<>2],J=s[f+6016>>2],E=w-J|0;n:{r:{if(k>>>0>E>>>0){if(ue=k-E|0,W=s[f+6024>>2],ue>>>0<=W-w>>>0){w=fr(w,0,ue)+ue|0;break r}if((k|0)<0)break t;if(w=W-J|0,W=w<<1,w=w>>>0>=1073741823?2147483647:k>>>0>>0?W:k,W=Gn(w),fr(W+E|0,0,ue),E=ea(W,J,E),s[f+6024>>2]=E+w,w=k+E|0,s[f+6020>>2]=w,s[f+6016>>2]=E,!J)break n;Gr(J),w=s[f+6020>>2];break n}if(k>>>0>=E>>>0)break n;w=k+J|0}s[f+6020>>2]=w}if(ie=1<>2],(k|0)!=(w|0))for(w=k,J=0;;){Ee=w+J|0,w=J-ie|0,k=s[f+120>>2],W=252;n:{if((w|0)<=(0-k|0)||(E=s[f+116>>2],W=253,(w|0)<=(0-E|0))||(ue=s[f+112>>2],W=254,(w|0)<=(0-ue|0))||(ye=s[f+68>>2],W=255,(w|0)<(0-ye|0))||(W=0,(w|0)<=(ye|0))||(W=1,(w|0)<(ue|0))||(W=2,(w|0)<(E|0)))break n;W=(w|0)<(k|0)?3:4}if(oe[Ee|0]=W,J=J+1|0,w=s[f+6016>>2],!(J>>>0>2]-w>>>0))break}s[f+6012>>2]=w+ie;break e}Li(),_t()}for(w=(s[f+72>>2]+32|0)/64|0,k=(w|0)<=2?2:w,J=f+5976|0,w=f+136|0;s[w+64>>2]=k,s[w+48>>2]=k,s[w+32>>2]=k,s[w+16>>2]=k,s[w+12>>2]=1,s[w+4>>2]=0,s[w+8>>2]=0,s[w>>2]=k,s[w+76>>2]=1,s[w+68>>2]=0,s[w+72>>2]=0,s[w+60>>2]=1,s[w+52>>2]=0,s[w+56>>2]=0,s[w+44>>2]=1,s[w+36>>2]=0,s[w+40>>2]=0,s[w+28>>2]=1,s[w+20>>2]=0,s[w+24>>2]=0,w=w+80|0,(J|0)!=(w|0););s[f+6e3>>2]=0,s[f+5976>>2]=0,s[f+128>>2]=N,ke[f+5996>>1]=1,s[f+5988>>2]=1,ke[f+5984>>1]=1,w=(s[f+72>>2]+32|0)/64|0,w=(w|0)<=2?2:w,s[f+5992>>2]=w,s[f+5980>>2]=w}function Fh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0;e:{t:{n:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=8)break n;return f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=1,s[f+4>>2]=w,s[f>>2]=6380,f|0}if(E=f+4|0,J=f+20|0,W=s[f+32>>2],!W){k=Gn(56),W=s[w>>2],ie=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6576,w=s[f+16>>2],N=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,w=Ae(w,N);r:{if(!w){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break r}if((w|0)<0)break t;N=Gn(w),s[k+16>>2]=N,E=w+N|0,s[k+24>>2]=E,fr(N,0,w),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(w),s[k+28>>2]=N,E=w+N|0,s[k+36>>2]=E,fr(N,0,w),s[k+32>>2]=E}return s[k+44>>2]=W,s[k+48>>2]=ie,s[k+52>>2]=-1<>2]^-1,k|0}if(s[f+12>>2]==8){r:switch(W-1|0){case 0:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6668,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 1:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6760,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 2:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6852,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;default:break r}Vn(9),_t()}Vn(8),_t()}return f=Gn(24),w=s[w>>2],oe[f+20|0]=1,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=1,s[f+4>>2]=w,s[f>>2]=6492,f|0}Li(),_t()}return s[k+52>>2]=255,s[k+44>>2]=W,s[k+48>>2]=w,k|0}function xf(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0;e:{t:{n:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=8)break n;return f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=3,s[f+4>>2]=w,s[f>>2]=6380,f|0}if(E=f+4|0,J=f+20|0,W=s[f+32>>2],!W){k=Gn(56),W=s[w>>2],ie=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6576,w=s[f+16>>2],N=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,w=Ae(w,N);r:{if(!w){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break r}if((w|0)<0)break t;N=Gn(w),s[k+16>>2]=N,E=w+N|0,s[k+24>>2]=E,fr(N,0,w),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(w),s[k+28>>2]=N,E=w+N|0,s[k+36>>2]=E,fr(N,0,w),s[k+32>>2]=E}return s[k+44>>2]=W,s[k+48>>2]=ie,s[k+52>>2]=-1<>2]^-1,k|0}if(s[f+12>>2]==8){r:switch(W-1|0){case 0:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6668,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 1:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6760,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 2:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6852,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;default:break r}Vn(9),_t()}Vn(8),_t()}return f=Gn(24),w=s[w>>2],oe[f+20|0]=0,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=3,s[f+4>>2]=w,s[f>>2]=6492,f|0}Li(),_t()}return s[k+52>>2]=255,s[k+44>>2]=W,s[k+48>>2]=w,k|0}function Tc(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0;e:{t:{n:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=8)break n;return f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=4,s[f+4>>2]=w,s[f>>2]=6380,f|0}if(E=f+4|0,J=f+20|0,W=s[f+32>>2],!W){k=Gn(56),W=s[w>>2],ie=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6576,w=s[f+16>>2],N=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,w=Ae(w,N);r:{if(!w){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break r}if((w|0)<0)break t;N=Gn(w),s[k+16>>2]=N,E=w+N|0,s[k+24>>2]=E,fr(N,0,w),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(w),s[k+28>>2]=N,E=w+N|0,s[k+36>>2]=E,fr(N,0,w),s[k+32>>2]=E}return s[k+44>>2]=W,s[k+48>>2]=ie,s[k+52>>2]=-1<>2]^-1,k|0}if(s[f+12>>2]==8){r:switch(W-1|0){case 0:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6668,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 1:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6760,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;case 2:k=Gn(56),W=s[w>>2],w=s[w+4>>2],s[k+12>>2]=N,s[k+8>>2]=J,s[k+4>>2]=E,s[k>>2]=6852,N=s[f+16>>2],f=s[f+4>>2],s[k+24>>2]=0,s[k+16>>2]=0,s[k+20>>2]=0,f=Ae(f,N);i:{if(!f){s[k+28>>2]=0,s[k+32>>2]=0,s[k+36>>2]=0;break i}if((f|0)<0)break t;N=Gn(f),s[k+16>>2]=N,E=f+N|0,s[k+24>>2]=E,fr(N,0,f),s[k+36>>2]=0,s[k+28>>2]=0,s[k+32>>2]=0,s[k+20>>2]=E,N=Gn(f),s[k+28>>2]=N,E=f+N|0,s[k+36>>2]=E,fr(N,0,f),s[k+32>>2]=E}break e;default:break r}Vn(9),_t()}Vn(8),_t()}return f=Gn(24),w=s[w>>2],oe[f+20|0]=0,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=4,s[f+4>>2]=w,s[f>>2]=6492,f|0}Li(),_t()}return s[k+52>>2]=255,s[k+44>>2]=W,s[k+48>>2]=w,k|0}function du(f,w){f=f|0,w=w|0;var N=0,k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0,Ct=0,Lt=0,Wt=0;N=w,w=s[w>>2]+7&-8,s[N>>2]=w+16,pt=f,ue=s[w>>2],k=s[w+4>>2],f=s[w+12>>2],Be=f,J=In-32|0,In=J,f=f&2147483647,ie=f,E=f-1006698496|0,f=f-1140785152|0,N=s[w+8>>2],w=N;e:{if((E|0)==(f|0)&w>>>0>>0|f>>>0>E>>>0){if(f=N,N=Be<<4|f>>>28,w=f<<4|k>>>28,f=N,k=k&268435455,(k|0)==134217728&(ue|0)!=0|k>>>0>134217728){f=f+1073741824|0,w=w+1|0,f=w?f:f+1|0;break e}if(f=f+1073741824|0,ue|(k|0)!=134217728)break e;k=w&1,w=k+w|0,f=w>>>0>>0?f+1|0:f;break e}if(!(!w&(ie|0)==2147418112?!(k|ue):ie>>>0<2147418112)){f=N,N=Be<<4|f>>>28,w=f<<4|k>>>28,f=N&524287|2146959360;break e}if(w=0,f=2146435072,ie>>>0>1140785151||(f=0,rt=ie>>>16|0,rt>>>0<15249))break e;w=ue,f=k,E=Be&65535|65536,ie=E,be=N,W=N,ye=rt-15233|0;t:{if(ye&64){N=w,E=ye+-64|0,w=E&31,(E&63)>>>0>=32?(f=N<>>32-w|f<>>0>=32?(N=Ee<>>32-W|E<>>0>=32?(N=0,w=f>>>W|0):(N=f>>>W|0,w=((1<>>W),W=Ct|w,E=N|E,w=ye&31,(ye&63)>>>0>=32?(N=Ee<>>32-w|f<>2]=w,s[J+20>>2]=f,s[J+24>>2]=W,s[J+28>>2]=E,w=15361-rt|0;t:{if(w&64){k=be,w=w+-64|0,f=w&31,(w&63)>>>0>=32?(N=0,ue=ie>>>f|0):(N=ie>>>f|0,ue=((1<>>f),k=N,be=0,ie=0;break t}if(!w)break t;E=be,f=64-w|0,N=f&31,(f&63)>>>0>=32?(f=E<>>32-N|ie<>>0>=32?(N=0,E=k>>>ue|0):(N=k>>>ue|0,E=((1<>>ue),ue=W|E,k=f|N,E=be,N=w&31,(w&63)>>>0>=32?(f=0,be=ie>>>N|0):(f=ie>>>N|0,be=((1<>>N),ie=f}if(s[J>>2]=ue,s[J+4>>2]=k,s[J+8>>2]=be,s[J+12>>2]=ie,w=s[J+8>>2],f=s[J+12>>2]<<4|w>>>28,w=w<<4,N=s[J>>2],ie=s[J+4>>2],w=ie>>>28|w,k=ie&268435455,N=N|(s[J+16>>2]|s[J+24>>2]|(s[J+20>>2]|s[J+28>>2]))!=0,(k|0)==134217728&(N|0)!=0|k>>>0>134217728){w=w+1|0,f=w?f:f+1|0;break e}if(N|(k|0)!=134217728)break e;N=w,w=w+(w&1)|0,f=N>>>0>w>>>0?f+1|0:f}In=J+32|0,ht(0,w|0),ht(1,Be&-2147483648|f),Lt=pt,Wt=+zt(),Qt[Lt>>3]=Wt}function pp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;be=s[f+44>>2],ye=f;e:{if(!de[s[f+8>>2]+16|0]){J=s[s[ye+4>>2]+12>>2];break e}if(Ms(s[ye+16>>2],be,Ae(N,6)),be=s[ye+16>>2],J=s[s[ye+4>>2]+12>>2],!N)break e;if(f=be,N>>>0>=4)for(ie=N&-4,ue=J<<1;E=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=E,E=f+ue|0,f=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=f,E=E+ue|0,f=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=f,E=E+ue|0,f=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=f,f=E+ue|0,W=W+4|0,(ie|0)!=(W|0););if(ie=N&3,!ie)break e;for(W=0;E=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=E,f=(J<<1)+f|0,W=W+1|0,(ie|0)!=(W|0););}e:{t:switch(J-3|0){case 0:if(J=s[ye+52>>2],s[s[ye+8>>2]+8>>2]==2){if(!N)break e;for(W=0;k=Ae(W,6),E=k+be|0,f=Re[E+4>>1],ie=w+k|0,k=J&Re[E>>1],E=J&Re[E+2>>1],k=k-E^-32768,ke[ie+4>>1]=k,f=(f&J)-E^-32768,ke[ie+2>>1]=f,ke[ie>>1]=(E+((f&65535)+(k&65535)>>>2|0)|0)-16384,W=W+1|0,(W|0)!=(N|0););break e}if(ie=N>>>0>>0?N:k,!ie)break e;for(E=k<<1,W=0;f=Ae(W,6)+be|0,ue=J&Re[f+2>>1],N=(J&Re[f+4>>1])-ue^-32768,f=(J&Re[f>>1])-ue^-32768,ke[(W<<1)+w>>1]=(ue+((N&65535)+(f&65535)>>>2|0)|0)-16384,ke[(k+W<<1)+w>>1]=N,ke[(E+W<<1)+w>>1]=f,W=W+1|0,(ie|0)!=(W|0););break e;case 1:break t;default:break e}t:switch(s[s[ye+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(Ee=s[ye+52>>2],W=0;f=W<<3,E=f+w|0,Be=f+be|0,J=Ee&Re[Be+2>>1],f=((Ee&Re[Be+4>>1])-J^-32768)&65535,k=f>>>16|0,ie=f<<16,ue=f,f=((Ee&Re[Be>>1])-J^-32768)&65535,ue=ie|(J+(ue+f>>>2|0)|0)+49152&65535,ie=f|k,f=(Ee&Re[Be+6>>1])<<16,k=ue,ke[E>>1]=k,ke[E+2>>1]=k>>>16,f=f|ie,ke[E+4>>1]=f,ke[E+6>>1]=f>>>16,W=W+1|0,(W|0)!=(N|0););break e;case 0:break t;default:break e}if(Be=N>>>0>>0?N:k,!Be)break e;for(W=s[ye+52>>2],J=Ae(k,3),ue=k<<1,f=0;N=(f<<3)+be|0,ie=Re[N+6>>1],Ee=W&Re[N+2>>1],E=(W&Re[N+4>>1])-Ee^-32768,N=(W&Re[N>>1])-Ee^-32768,ke[(f<<1)+w>>1]=(((E&65535)+(N&65535)>>>2|0)+Ee|0)-16384,ke[(f+k<<1)+w>>1]=E,ke[(f+ue<<1)+w>>1]=N,ke[(f+J<<1)+w>>1]=W&ie,f=f+1|0,(Be|0)!=(f|0););}s[ye+44>>2]=s[ye+44>>2]+s[ye+12>>2]}function S2(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;Ee=s[f+44>>2];e:{if(!de[s[f+8>>2]+16|0]){ie=s[s[f+4>>2]+12>>2];break e}if(Ms(s[f+16>>2],Ee,Ae(N,6)),Ee=s[f+16>>2],ie=s[s[f+4>>2]+12>>2],!N)break e;if(E=Ee,N>>>0>=4)for(ye=N&-4,W=ie<<1;ue=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=ue,E=E+W|0,ue=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=ue,E=E+W|0,ue=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=ue,E=E+W|0,ue=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=ue,E=E+W|0,J=J+4|0,(ye|0)!=(J|0););if(W=N&3,!W)break e;for(J=0;ye=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=ye,E=(ie<<1)+E|0,J=J+1|0,(W|0)!=(J|0););}e:{t:switch(ie-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;if(k=s[f+52>>2],J=0,(N|0)!=1)for(ye=N&-2,ie=0;W=Ae(J,6),E=W+Ee|0,ue=Re[E>>1],be=Re[E+2>>1],W=w+W|0,ke[W+4>>1]=k&Re[E+4>>1],ke[W+2>>1]=k&be,ke[W>>1]=k&ue,W=Ae(J|1,6),E=W+Ee|0,ue=Re[E>>1],be=Re[E+2>>1],W=w+W|0,ke[W+4>>1]=k&Re[E+4>>1],ke[W+2>>1]=k&be,ke[W>>1]=k&ue,J=J+2|0,ie=ie+2|0,(ye|0)!=(ie|0););if(!(N&1))break e;E=Ae(J,6),N=E+Ee|0,Ee=Re[N>>1],J=Re[N+2>>1],w=w+E|0,ke[w+4>>1]=k&Re[N+4>>1],ke[w+2>>1]=k&J,ke[w>>1]=k&Ee;break e}if(ie=N>>>0>>0?N:k,!ie)break e;for(W=k<<1,N=s[f+52>>2],E=0;J=Ae(E,6)+Ee|0,ye=Re[J+4>>1],ue=Re[J+2>>1],ke[(E<<1)+w>>1]=N&Re[J>>1],ke[(k+E<<1)+w>>1]=N&ue,ke[(E+W<<1)+w>>1]=N&ye,E=E+1|0,(ie|0)!=(E|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(ie=s[f+52>>2],J=0;k=J<<3,E=k+w|0,W=k+Ee|0,k=Re[W+4>>1]&ie,ye=Re[W+2>>1]&ie,ue=ye>>>16|0,ye=Re[W>>1]&ie|ye<<16,ue=k|ue,k=(ie&Re[W+6>>1])<<16,W=ye,ke[E>>1]=W,ke[E+2>>1]=W>>>16,k=k|ue,ke[E+4>>1]=k,ke[E+6>>1]=k>>>16,J=J+1|0,(J|0)!=(N|0););break e;case 0:break t;default:break e}if(ie=N>>>0>>0?N:k,!ie)break e;for(W=Ae(k,3),ye=k<<1,N=s[f+52>>2],E=0;J=(E<<3)+Ee|0,ue=Re[J+6>>1],be=Re[J+4>>1],Be=Re[J+2>>1],ke[(E<<1)+w>>1]=Re[J>>1]&N,ke[(k+E<<1)+w>>1]=N&Be,ke[(E+ye<<1)+w>>1]=N&be,ke[(E+W<<1)+w>>1]=N&ue,E=E+1|0,(ie|0)!=(E|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function mp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0;ie=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;if((N|0)!=1)for(ye=N&-2,k=0;J=Ae(E,3),W=J+w|0,ue=de[W|0]|de[W+1|0]<<8,J=ie+J|0,oe[J+2|0]=de[W+2|0],oe[J|0]=ue,oe[J+1|0]=ue>>>8,J=Ae(E|1,3),W=J+w|0,ue=de[W|0]|de[W+1|0]<<8,J=ie+J|0,oe[J+2|0]=de[W+2|0],oe[J|0]=ue,oe[J+1|0]=ue>>>8,E=E+2|0,k=k+2|0,(ye|0)!=(k|0););if(!(N&1))break e;E=Ae(E,3),w=E+w|0,k=de[w|0]|de[w+1|0]<<8,E=E+ie|0,oe[E+2|0]=de[w+2|0],oe[E|0]=k,oe[E+1|0]=k>>>8;break e}if(W=N>>>0>k>>>0?k:N,!W)break e;if(ue=k<<1,(W|0)!=1)for(Ee=W&-2;ye=de[w+E|0],be=de[(k+E|0)+w|0],J=Ae(E,3)+ie|0,oe[J+2|0]=de[(E+ue|0)+w|0],oe[J+1|0]=be,oe[J|0]=ye,J=E|1,be=de[J+w|0],rt=de[(k+J|0)+w|0],ye=Ae(J,3)+ie|0,oe[ye+2|0]=de[(J+ue|0)+w|0],oe[ye+1|0]=rt,oe[ye|0]=be,E=E+2|0,Be=Be+2|0,(Ee|0)!=(Be|0););if(!(W&1))break e;W=de[w+E|0],J=de[(k+E|0)+w|0],k=Ae(E,3)+ie|0,oe[k+2|0]=de[(E+ue|0)+w|0],oe[k+1|0]=J,oe[k|0]=W;break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(;W=E<<2,k=W+ie|0,W=w+W|0,W=de[W|0]|de[W+1|0]<<8|(de[W+2|0]<<16|de[W+3|0]<<24),oe[k|0]=W,oe[k+1|0]=W>>>8,oe[k+2|0]=W>>>16,oe[k+3|0]=W>>>24,E=E+1|0,(E|0)!=(N|0););break e;case 0:break t;default:break e}if(J=N>>>0>k>>>0?k:N,!J)break e;for(ye=Ae(k,3),Ee=k<<1;W=(E<<2)+ie|0,ue=de[w+E|0]|de[(k+E|0)+w|0]<<8|de[(E+Ee|0)+w|0]<<16|de[(E+ye|0)+w|0]<<24,oe[W|0]=ue,oe[W+1|0]=ue>>>8,oe[W+2|0]=ue>>>16,oe[W+3|0]=ue>>>24,E=E+1|0,(J|0)!=(E|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(w=s[s[f+4>>2]+12>>2],N>>>0>=4)for(W=N&-4,E=0;k=de[ie+2|0],oe[ie+2|0]=de[ie|0],oe[ie|0]=k,k=w+ie|0,ie=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=ie,k=w+k|0,ie=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=ie,k=w+k|0,ie=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=ie,ie=w+k|0,E=E+4|0,(W|0)!=(E|0););if(N=N&3,!N)break e;for(E=0;k=de[ie+2|0],oe[ie+2|0]=de[ie|0],oe[ie|0]=k,ie=w+ie|0,E=E+1|0,(N|0)!=(E|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Ec(f){var w=0,N=0,k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0;ie=8;e:{t:{if(f>>>0>4294967239)break t;for(;;){ie=ie>>>0<=8?8:ie,k=s[12163],N=s[12162],f=f>>>0<=8?8:f+3&-4;n:{if(f>>>0<=127){w=(f>>>3|0)-1|0;break n}if(E=tt(f),w=((f>>>29-E^4)-(E<<2)|0)+110|0,f>>>0<=4095)break n;E=((f>>>30-E^2)-(E<<1)|0)+71|0,w=E>>>0>=63?63:E}if(J=w,w=J&31,(J&63)>>>0>=32?(E=0,w=k>>>w|0):(E=k>>>w|0,w=((1<>>w),w|E){for(;;){k=w;n:{if(E|w){N=E-1|0,ue=N+1|0,W=N,N=w-1|0,W=(N|0)!=-1?ue:W,N=tt(w^N)+32|0,w=tt(E^W),w=(w|0)==32?N:w,N=63-w|0,Ce=0-(w>>>0>63)|0;break n}Ce=0,N=64}W=N,N=W&31,(W&63)>>>0>=32?(w=0,ye=E>>>N|0):(w=E>>>N|0,ye=((1<>>N),E=w,J=W+J|0,N=J<<4,k=s[N+47624>>2],W=N+47616|0;n:{if((k|0)!=(W|0)){if(w=C4(k,ie,f),w)break t;w=s[k+4>>2],s[w+8>>2]=s[k+8>>2],s[s[k+8>>2]+4>>2]=w,s[k+8>>2]=W,w=N+47620|0,s[k+4>>2]=s[w>>2],s[w>>2]=k,s[s[k+4>>2]+8>>2]=k,J=J+1|0,w=(E&1)<<31|ye>>>1,E=E>>>1|0;break n}Ee=s[12163],W=J&63,w=W,k=w&31,w>>>0>=32?(w=0,N=-1>>>k|0):(w=-1>>>k|0,N=w|(1<>>0>=32?(w=N<>>32-k|w<>>0>=32?(w=-1<>>32-w),be=N&-2,N=W&31,W>>>0>=32?(W=0,w=w>>>N|0):(W=w>>>N|0,w=((1<>>N),w=w|ue,Ce=k|W,s[12162]=s[12162]&w,s[12163]=Ce&Ee,w=ye^1}if(!(w|E))break}N=s[12162],k=s[12163]}n:{if(k|N){E=tt(k),W=63-((E|0)==32?tt(N)+32|0:E)|0,w=W<<4,E=s[w+47624>>2];r:{if(!k&N>>>0<1073741824||(J=99,k=w+47616|0,(k|0)==(E|0)))break r;for(;;){if(!J)break r;if(w=C4(E,ie,f),w)break t;if(J=J-1|0,E=s[E+8>>2],(k|0)==(E|0))break}E=k}if(Bh(f+48|0))break n;if(!E||(J=(W<<4)+47616|0,(J|0)==(E|0)))break e;for(;;){if(w=C4(E,ie,f),w)break t;if(E=s[E+8>>2],(J|0)==(E|0))break}break e}if(!Bh(f+48|0))break e}if(w=0,ie-1&ie)break t;if(!(f>>>0<=4294967239))break}}return w}return 0}function vp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;E=s[f+44>>2];e:{if(!de[s[f+8>>2]+16|0]||(Ms(s[f+16>>2],E,Ae(N,3)),E=s[f+16>>2],!N))break e;if(ue=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ie=N&-4;J=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=J,E=E+ue|0,J=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=J,E=E+ue|0,J=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=J,E=E+ue|0,J=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=J,E=E+ue|0,W=W+4|0,(ie|0)!=(W|0););if(ie=N&3,ie)for(W=0;J=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=J,E=E+ue|0,W=W+1|0,(ie|0)!=(W|0););E=s[f+16>>2]}e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;if(k=s[f+52>>2],W=0,(N|0)!=1)for(Ee=N&-2,ue=0;J=Ae(W,3),ie=J+E|0,ye=de[ie|0],be=de[ie+1|0],J=w+J|0,oe[J+2|0]=k&de[ie+2|0],oe[J+1|0]=k&be,oe[J|0]=k&ye,J=Ae(W|1,3),ie=J+E|0,ye=de[ie|0],be=de[ie+1|0],J=w+J|0,oe[J+2|0]=k&de[ie+2|0],oe[J+1|0]=k&be,oe[J|0]=k&ye,W=W+2|0,ue=ue+2|0,(Ee|0)!=(ue|0););if(!(N&1))break e;N=E,E=Ae(W,3),N=N+E|0,W=de[N|0],ue=de[N+1|0],w=w+E|0,oe[w+2|0]=k&de[N+2|0],oe[w+1|0]=k&ue,oe[w|0]=k&W;break e}if(ie=N>>>0>>0?N:k,!ie)break e;for(J=k<<1,W=s[f+52>>2],N=0;ue=E+Ae(N,3)|0,Ee=de[ue+2|0],ye=de[ue+1|0],oe[w+N|0]=W&de[ue|0],oe[(N+k|0)+w|0]=W&ye,oe[(N+J|0)+w|0]=W&Ee,N=N+1|0,(ie|0)!=(N|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=s[f+52>>2],ue=0;ie=ue<<2,W=ie+E|0,ie=w+ie|0,W=k&de[W|0]|((k&de[W+2|0])<<16|(k&de[W+1|0])<<8)|(k&de[W+3|0])<<24,oe[ie|0]=W,oe[ie+1|0]=W>>>8,oe[ie+2|0]=W>>>16,oe[ie+3|0]=W>>>24,ue=ue+1|0,(ue|0)!=(N|0););break e;case 0:break t;default:break e}if(ie=N>>>0>>0?N:k,!ie)break e;for(J=Ae(k,3),Ee=k<<1,W=s[f+52>>2],N=0;ue=E+(N<<2)|0,ye=de[ue+3|0],be=de[ue+2|0],Be=de[ue+1|0],oe[w+N|0]=W&de[ue|0],oe[(N+k|0)+w|0]=W&Be,oe[(N+Ee|0)+w|0]=W&be,oe[(N+J|0)+w|0]=W&ye,N=N+1|0,(ie|0)!=(N|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Dc(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;Ee=s[f+44>>2],ye=f;e:{if(!de[s[f+8>>2]+16|0]){E=s[s[ye+4>>2]+12>>2];break e}if(Ms(s[ye+16>>2],Ee,Ae(N,6)),Ee=s[ye+16>>2],E=s[s[ye+4>>2]+12>>2],!N)break e;if(f=Ee,N>>>0>=4)for(J=N&-4,ie=E<<1;ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+ie|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+ie|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+ie|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+ie|0,W=W+4|0,(J|0)!=(W|0););if(ie=N&3,!ie)break e;for(W=0;J=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=J,f=(E<<1)+f|0,W=W+1|0,(ie|0)!=(W|0););}e:{t:switch(E-3|0){case 0:if(f=s[ye+52>>2],s[s[ye+8>>2]+8>>2]==2){if(!N)break e;for(W=0;E=Ae(W,6),k=E+Ee|0,ie=Re[k+4>>1],J=Re[k>>1],E=w+E|0,k=f&Re[k+2>>1],ke[E+2>>1]=k,J=f&J,ke[E>>1]=J-k^32768,ke[E+4>>1]=(f&ie)-(k+J>>>1|0)^32768,W=W+1|0,(W|0)!=(N|0););break e}if(E=N>>>0>>0?N:k,!E)break e;for(ie=k<<1,W=0;N=Ae(W,6)+Ee|0,J=Re[N+4>>1],ue=f&Re[N>>1],N=f&Re[N+2>>1],ke[(W<<1)+w>>1]=ue-N^32768,ke[(k+W<<1)+w>>1]=N,ke[(W+ie<<1)+w>>1]=(f&J)-(N+ue>>>1|0)^32768,W=W+1|0,(E|0)!=(W|0););break e;case 1:break t;default:break e}t:switch(s[s[ye+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(ie=s[ye+52>>2],W=0;f=W<<3,k=f+w|0,J=f+Ee|0,E=ie&Re[J+2>>1],ue=ie&Re[J>>1],f=(ie&Re[J+4>>1])-(ue+E>>>1|0)&65535^32768,ue=ue-E&65535^32768|E<<16,E=f,f=(ie&Re[J+6>>1])<<16,J=ue,ke[k>>1]=J,ke[k+2>>1]=J>>>16,f=f|E,ke[k+4>>1]=f,ke[k+6>>1]=f>>>16,W=W+1|0,(W|0)!=(N|0););break e;case 0:break t;default:break e}if(W=N>>>0>>0?N:k,!W)break e;for(N=s[ye+52>>2],ie=Ae(k,3),J=k<<1,f=0;E=(f<<3)+Ee|0,ue=Re[E+6>>1],Be=Re[E+4>>1],be=N&Re[E>>1],E=N&Re[E+2>>1],ke[(f<<1)+w>>1]=be-E^32768,ke[(f+k<<1)+w>>1]=E,ke[(f+J<<1)+w>>1]=(N&Be)-(E+be>>>1|0)^32768,ke[(f+ie<<1)+w>>1]=N&ue,f=f+1|0,(W|0)!=(f|0););}s[ye+44>>2]=s[ye+44>>2]+s[ye+12>>2]}function kp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;E=s[f+44>>2];e:{if(!de[s[f+8>>2]+16|0]||(Ms(s[f+16>>2],E,Ae(N,3)),E=s[f+16>>2],!N))break e;if(W=s[s[f+4>>2]+12>>2],N>>>0>=4)for(J=N&-4;ue=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ue,E=E+W|0,ue=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ue,E=E+W|0,ue=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ue,E=E+W|0,ue=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ue,E=E+W|0,ie=ie+4|0,(J|0)!=(ie|0););if(J=N&3,J)for(ie=0;ue=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ue,E=E+W|0,ie=ie+1|0,(J|0)!=(ie|0););E=s[f+16>>2]}e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(W=s[f+52>>2],s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(ie=0;J=Ae(ie,3),k=J+E|0,ue=de[k+2|0],J=w+J|0,Ee=W&de[k|0],k=W&de[k+1|0],ye=Ee-k^-128,oe[J+2|0]=ye,ue=(W&ue)-k^-128,oe[J+1|0]=ue,oe[J|0]=(k+((ue&255)+(ye&255)>>>2|0)|0)+-64,ie=ie+1|0,(ie|0)!=(N|0););break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(ye=k<<1,ie=0;J=E+Ae(ie,3)|0,N=W&de[J+1|0],be=(W&de[J+2|0])-N^-128,J=(W&de[J|0])-N^-128,oe[w+ie|0]=(N+((be&255)+(J&255)>>>2|0)|0)+-64,oe[(k+ie|0)+w|0]=be,oe[(ie+ye|0)+w|0]=J,ie=ie+1|0,(ue|0)!=(ie|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=s[f+52>>2],ie=0;ue=ie<<2,W=ue+E|0,J=k&de[W+1|0],ue=w+ue|0,Ee=J,ye=(k&de[W+2|0])-J&255^128,J=(k&de[W|0])-J&255^128,W=(Ee+(ye+J>>>2|0)|0)+192&255|(ye<<8|J<<16)|(k&de[W+3|0])<<24,oe[ue|0]=W,oe[ue+1|0]=W>>>8,oe[ue+2|0]=W>>>16,oe[ue+3|0]=W>>>24,ie=ie+1|0,(ie|0)!=(N|0););break e;case 0:break t;default:break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(ie=s[f+52>>2],ye=Ae(k,3),be=k<<1,N=0;W=E+(N<<2)|0,Ee=de[W+3|0],J=ie&de[W+1|0],Be=(ie&de[W+2|0])-J^-128,W=(ie&de[W|0])-J^-128,oe[w+N|0]=(((Be&255)+(W&255)>>>2|0)+J|0)+-64,oe[(N+k|0)+w|0]=Be,oe[(N+be|0)+w|0]=W,oe[(N+ye|0)+w|0]=ie&Ee,N=N+1|0,(ue|0)!=(N|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function hn(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;ue=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;E=Ae(W,6),k=E+ue|0,E=w+E|0,ie=Re[E+4>>1],J=Re[E+2>>1],E=(Re[E>>1]-(J+ie>>>2|0)|0)+16384|0,ke[k+2>>1]=E,ke[k+4>>1]=E+J^32768,ke[k>>1]=E+ie^32768,W=W+1|0,(W|0)!=(N|0););break e}if(J=N>>>0>k>>>0?k:N,!J)break e;for(ye=k<<1;E=Ae(W,6)+ue|0,Ee=Re[(k+W<<1)+w>>1],Be=Re[(W+ye<<1)+w>>1],ie=(Re[(W<<1)+w>>1]-(Ee+Be>>>2|0)|0)+16384|0,ke[E+2>>1]=ie,ke[E+4>>1]=ie+Ee^32768,ke[E>>1]=ie+Be^32768,W=W+1|0,(J|0)!=(W|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;E=k<<3,ie=E+ue|0,W=w+E|0,E=Re[W+2>>1],ye=E,J=Re[W+4>>1],E=(Re[W>>1]-(J+E>>>2|0)|0)+16384|0,ye=ye+E^32768,Ee=E<<16,J=E+J^32768,E=ye&65535,ye=J&65535|Ee,J=E,E=Re[W+6>>1]<<16,W=ye,ke[ie>>1]=W,ke[ie+2>>1]=W>>>16,E=E|J,ke[ie+4>>1]=E,ke[ie+6>>1]=E>>>16,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(ye=N>>>0>k>>>0?k:N,!ye)break e;for(Ee=Ae(k,3),Be=k<<1;J=Re[(k+W<<1)+w>>1],be=Re[(W+Be<<1)+w>>1],E=(Re[(W<<1)+w>>1]-(J+be>>>2|0)|0)+16384|0,be=E<<16|(E+be^32768)&65535,J=(E+J^32768)&65535,E=Re[(W+Ee<<1)+w>>1]<<16,ie=(W<<3)+ue|0,ke[ie>>1]=be,ke[ie+2>>1]=be>>>16,E=E|J,ke[ie+4>>1]=E,ke[ie+6>>1]=E>>>16,W=W+1|0,(ye|0)!=(W|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(E=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ie=N&-4,W=0,w=E<<1;k=Re[ue+4>>1],ke[ue+4>>1]=Re[ue>>1],ke[ue>>1]=k,k=w+ue|0,J=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=J,k=w+k|0,J=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=J,k=w+k|0,J=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=J,ue=w+k|0,W=W+4|0,(ie|0)!=(W|0););if(N=N&3,!N)break e;for(w=0;k=Re[ue+4>>1],ke[ue+4>>1]=Re[ue>>1],ke[ue>>1]=k,ue=(E<<1)+ue|0,w=w+1|0,(N|0)!=(w|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Mi(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0,rt=0,pt=0;ye=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;E=Ae(W,6),ie=E+w|0,J=Re[ie+4>>1],k=Re[ie>>1],ue=E+ye|0,E=Re[ie+2>>1],ke[ue+2>>1]=E,k=k+E^-32768,ke[ue>>1]=k,ke[ue+4>>1]=J+(E+(k&65535)>>>1|0)^32768,W=W+1|0,(W|0)!=(N|0););break e}if(ie=N>>>0>k>>>0?k:N,!ie)break e;for(ue=k<<1;E=Re[(W+ue<<1)+w>>1],J=Re[(W<<1)+w>>1],Ee=Ae(W,6)+ye|0,be=Re[(k+W<<1)+w>>1],ke[Ee+2>>1]=be,J=J+be^-32768,ke[Ee>>1]=J,ke[Ee+4>>1]=E+(be+(J&65535)>>>1|0)^32768,W=W+1|0,(ie|0)!=(W|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;J=k<<3,ue=J+ye|0,Be=w+J|0,ie=Re[Be+2>>1],Ee=ie+Re[Be>>1]^-32768,E=(Re[Be+4>>1]+(ie+(Ee&65535)>>>1|0)^32768)&65535,be=Ee&65535|ie<<16,ie=ie>>>16|E,J=Re[Be+6>>1]<<16,E=be,ke[ue>>1]=E,ke[ue+2>>1]=E>>>16,J=J|ie,ke[ue+4>>1]=J,ke[ue+6>>1]=J>>>16,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(rt=N>>>0>k>>>0?k:N,!rt)break e;for(pt=Ae(k,3),Be=k<<1;ie=Re[(k+W<<1)+w>>1],Ee=ie+Re[(W<<1)+w>>1]^-32768,E=(Re[(W+Be<<1)+w>>1]+((Ee&65535)+ie>>>1|0)^32768)&65535,be=Ee&65535|ie<<16,ie=ie>>>16|E,J=Re[(W+pt<<1)+w>>1]<<16,ue=(W<<3)+ye|0,E=be,ke[ue>>1]=E,ke[ue+2>>1]=E>>>16,J=J|ie,ke[ue+4>>1]=J,ke[ue+6>>1]=J>>>16,W=W+1|0,(rt|0)!=(W|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(J=s[s[f+4>>2]+12>>2],N>>>0>=4)for(k=N&-4,W=0,ue=J<<1;w=Re[ye+4>>1],ke[ye+4>>1]=Re[ye>>1],ke[ye>>1]=w,E=ue+ye|0,w=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=w,E=E+ue|0,w=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=w,E=E+ue|0,w=Re[E+4>>1],ke[E+4>>1]=Re[E>>1],ke[E>>1]=w,ye=E+ue|0,W=W+4|0,(k|0)!=(W|0););if(k=N&3,!k)break e;for(w=0;N=Re[ye+4>>1],ke[ye+4>>1]=Re[ye>>1],ke[ye>>1]=N,ye=(J<<1)+ye|0,w=w+1|0,(k|0)!=(w|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Pi(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;Ee=s[f+44>>2],ye=f;e:{if(!de[s[f+8>>2]+16|0]){E=s[s[ye+4>>2]+12>>2];break e}if(Ms(s[ye+16>>2],Ee,Ae(N,6)),Ee=s[ye+16>>2],E=s[s[ye+4>>2]+12>>2],!N)break e;if(f=Ee,N>>>0>=4)for(ie=N&-4,J=E<<1;ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+J|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+J|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+J|0,ue=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ue,f=f+J|0,W=W+4|0,(ie|0)!=(W|0););if(J=N&3,!J)break e;for(W=0;ie=Re[f+4>>1],ke[f+4>>1]=Re[f>>1],ke[f>>1]=ie,f=(E<<1)+f|0,W=W+1|0,(J|0)!=(W|0););}e:{t:switch(E-3|0){case 0:if(f=s[ye+52>>2],s[s[ye+8>>2]+8>>2]==2){if(!N)break e;for(W=0;E=Ae(W,6),k=E+Ee|0,J=Re[k>>1],ie=Re[k+4>>1],E=w+E|0,k=f&Re[k+2>>1],ke[E+2>>1]=k,ke[E+4>>1]=(f&ie)-k^32768,ke[E>>1]=(f&J)-k^32768,W=W+1|0,(W|0)!=(N|0););break e}if(E=N>>>0>>0?N:k,!E)break e;for(J=k<<1,W=0;N=Ae(W,6)+Ee|0,ie=Re[N+4>>1],ue=f&Re[N>>1],N=f&Re[N+2>>1],ke[(W<<1)+w>>1]=ue-N^32768,ke[(k+W<<1)+w>>1]=N,ke[(W+J<<1)+w>>1]=(f&ie)-N^32768,W=W+1|0,(E|0)!=(W|0););break e;case 1:break t;default:break e}t:switch(s[s[ye+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(J=s[ye+52>>2],W=0;f=W<<3,k=f+w|0,ie=f+Ee|0,E=J&Re[ie+2>>1],f=(J&Re[ie+4>>1])-E&65535^32768,ue=(J&Re[ie>>1])-E&65535^32768|E<<16,E=f,f=(J&Re[ie+6>>1])<<16,ie=ue,ke[k>>1]=ie,ke[k+2>>1]=ie>>>16,f=f|E,ke[k+4>>1]=f,ke[k+6>>1]=f>>>16,W=W+1|0,(W|0)!=(N|0););break e;case 0:break t;default:break e}if(W=N>>>0>>0?N:k,!W)break e;for(N=s[ye+52>>2],J=Ae(k,3),ie=k<<1,f=0;E=(f<<3)+Ee|0,ue=Re[E+6>>1],be=Re[E+4>>1],Be=N&Re[E>>1],E=N&Re[E+2>>1],ke[(f<<1)+w>>1]=Be-E^32768,ke[(f+k<<1)+w>>1]=E,ke[(f+ie<<1)+w>>1]=(N&be)-E^32768,ke[(f+J<<1)+w>>1]=N&ue,f=f+1|0,(W|0)!=(f|0););}s[ye+44>>2]=s[ye+44>>2]+s[ye+12>>2]}function $s(f,w,N){var k=0,E=0,W=0,J=0,ie=0,ue=0;ie=s[w>>2],J=de[w+8|0],k=s[w+4>>2]+Ae(ie,J>>>1|0)|0;e:{t:{n:{r:{if((k|0)>(J|0)){for(E=J;W=W+1|0,E=E<<1,(k|0)>(E|0););break r}if((N|0)>0)break n}if(k=0,(N|0)>=0)break t;if(k=1,E=1,J>>>0<=de[w+9|0]<<1>>>0)break e;break t}if(k=0,E=1,J>>>0>de[w+9|0]<<1>>>0)break e}E=(W|0)!=0&k}J=N>>31,J=(((J^N)-J<<1)-ie|0)-E|0,k=J>>W,ue=s[f+92>>2]+(s[(s[f+6008>>2]<<2)+6936>>2]^-1)|0,ie=ue-s[f+84>>2]|0;e:{if((k|0)<(ie-1|0)){if((k|0)>=31){E=k>>>1|0,ie=s[f+52>>2]-E|0,s[f+52>>2]=ie;t:{if((ie|0)>=0||(Ot(f),s[f+52>>2]>=0))break t;Ot(f)}k=k-E|0}k=s[f+52>>2]+(k^-1)|0,s[f+52>>2]=k;t:{if((k|0)>=0||(s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}E=k-W|0,s[f+52>>2]=E,ie=s[f+48>>2]|1<>2]=ie,k=J&(-1<=0||(s[f+48>>2]=ie|k>>>0-E,Ot(f),E=s[f+52>>2],(E|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|k>>>0-E,Ot(f),E=s[f+52>>2]}E=k<>2];t:{if((ie|0)>=32){k=E-31|0,s[f+52>>2]=k;n:{if((E|0)>30||(Ot(f),k=s[f+52>>2],(k|0)>=0))break n;Ot(f),k=s[f+52>>2]}W=(s[f+84>>2]+(k-ue|0)|0)+31|0,s[f+52>>2]=W;break t}W=E-ie|0,s[f+52>>2]=W}t:{if((W|0)>=0){k=f+48|0;break t}if(s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),k=f+48|0,W=s[f+52>>2],(W|0)>=0)break t;s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),W=s[f+52>>2]}E=k,k=s[k>>2]|1<>2]=k,E=s[f+84>>2],W=W-E|0,s[f+52>>2]=W,E=J-1&(-1<=0||(s[f+48>>2]=k|E>>>0-W,Ot(f),W=s[f+52>>2],(W|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|E>>>0-W,Ot(f),W=s[f+52>>2]}E=E<>2]=E|s[f+48>>2],E=de[f+132|0],(N|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((J-s[w>>2]|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(E|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(E&254)>>>1|0),oe[w+8|0]=f+1}function m4(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;ye=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;W=Ae(E,6),k=W+w|0,ie=Re[k>>1],ue=Re[k+4>>1],W=W+ye|0,k=Re[k+2>>1],ke[W+2>>1]=k,ke[W+4>>1]=k+ue^32768,ke[W>>1]=k+ie^32768,E=E+1|0,(E|0)!=(N|0););break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(J=k<<1;be=Re[(E<<1)+w>>1],Ee=Re[(E+J<<1)+w>>1],W=Ae(E,6)+ye|0,ie=Re[(k+E<<1)+w>>1],ke[W+2>>1]=ie,ke[W+4>>1]=ie+Ee^32768,ke[W>>1]=ie+be^32768,E=E+1|0,(ue|0)!=(E|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;W=k<<3,ie=W+ye|0,E=w+W|0,J=Re[E+2>>1],ue=(J+Re[E+4>>1]^32768)&65535,Ee=J+Re[E>>1]^32768,J=J&65535,W=J>>>16|0,J=Ee&65535|J<<16,ue=W|ue,W=Re[E+6>>1]<<16,E=J,ke[ie>>1]=E,ke[ie+2>>1]=E>>>16,W=W|ue,ke[ie+4>>1]=W,ke[ie+6>>1]=W>>>16,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(be=N>>>0>k>>>0?k:N,!be)break e;for(Ee=Ae(k,3),Be=k<<1;J=Re[(k+E<<1)+w>>1],ue=(J+Re[(E+Be<<1)+w>>1]^32768)&65535,ie=J+Re[(E<<1)+w>>1]^32768,J=J&65535,W=J>>>16|0,J=ie&65535|J<<16,ue=W|ue,W=Re[(E+Ee<<1)+w>>1]<<16,ie=(E<<3)+ye|0,ke[ie>>1]=J,ke[ie+2>>1]=J>>>16,W=W|ue,ke[ie+4>>1]=W,ke[ie+6>>1]=W>>>16,E=E+1|0,(be|0)!=(E|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(W=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ie=N&-4,E=0,w=W<<1;k=Re[ye+4>>1],ke[ye+4>>1]=Re[ye>>1],ke[ye>>1]=k,k=w+ye|0,ue=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=ue,k=w+k|0,ue=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=ue,k=w+k|0,ue=Re[k+4>>1],ke[k+4>>1]=Re[k>>1],ke[k>>1]=ue,ye=w+k|0,E=E+4|0,(ie|0)!=(E|0););if(N=N&3,!N)break e;for(w=0;k=Re[ye+4>>1],ke[ye+4>>1]=Re[ye>>1],ke[ye>>1]=k,ye=(W<<1)+ye|0,w=w+1|0,(N|0)!=(w|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function d5(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;E=s[f+44>>2];e:{if(!de[s[f+8>>2]+16|0]||(Ms(s[f+16>>2],E,Ae(N,3)),E=s[f+16>>2],!N))break e;if(W=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ue=N&-4;ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,J=J+4|0,(ue|0)!=(J|0););if(ue=N&3,ue)for(J=0;ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,J=J+1|0,(ue|0)!=(J|0););E=s[f+16>>2]}e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(W=s[f+52>>2],s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(J=0;ue=Ae(J,3),k=ue+E|0,ie=de[k+2|0],ye=de[k|0],ue=w+ue|0,k=W&de[k+1|0],oe[ue+1|0]=k,ye=W&ye,oe[ue|0]=ye-k^128,oe[ue+2|0]=(W&ie)-(k+ye>>>1|0)^128,J=J+1|0,(J|0)!=(N|0););break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(ie=k<<1,J=0;N=E+Ae(J,3)|0,ye=de[N+2|0],Ee=W&de[N|0],N=W&de[N+1|0],oe[w+J|0]=Ee-N^128,oe[(k+J|0)+w|0]=N,oe[(J+ie|0)+w|0]=(W&ye)-(N+Ee>>>1|0)^128,J=J+1|0,(ue|0)!=(J|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=s[f+52>>2],J=0;ie=J<<2,W=ie+E|0,ue=k&de[W+1|0],ie=w+ie|0,ye=k&de[W|0],W=((k&de[W+2|0])-(ye+ue>>>1|0)<<16&16711680|ue<<8|ye-ue&255|(k&de[W+3|0])<<24)^8388736,oe[ie|0]=W,oe[ie+1|0]=W>>>8,oe[ie+2|0]=W>>>16,oe[ie+3|0]=W>>>24,J=J+1|0,(J|0)!=(N|0););break e;case 0:break t;default:break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(J=s[f+52>>2],ie=Ae(k,3),ye=k<<1,N=0;W=E+(N<<2)|0,Ee=de[W+3|0],Be=de[W+2|0],be=J&de[W|0],W=J&de[W+1|0],oe[w+N|0]=be-W^128,oe[(N+k|0)+w|0]=W,oe[(N+ye|0)+w|0]=(J&Be)-(W+be>>>1|0)^128,oe[(N+ie|0)+w|0]=J&Ee,N=N+1|0,(ue|0)!=(N|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function yp(f,w,N){var k=0,E=0,W=0,J=0,ie=0;ie=s[w>>2],J=de[w+8|0],k=s[w+4>>2]+Ae(ie,J>>>1|0)|0;e:{t:{n:{r:{if((k|0)>(J|0)){for(E=J;W=W+1|0,E=E<<1,(k|0)>(E|0););break r}if((N|0)>0)break n}if(k=0,(N|0)>=0)break t;if(k=1,E=1,J>>>0<=de[w+9|0]<<1>>>0)break e;break t}if(k=0,E=1,J>>>0>de[w+9|0]<<1>>>0)break e}E=(W|0)!=0&k}J=N>>31,J=(((J^N)-J<<1)-ie|0)-E|0,k=J>>W,E=s[(s[f+5984>>2]<<2)+6936>>2];e:{if((k|0)<(46-E|0)){if((k|0)>=31){E=k>>>1|0,ie=s[f+52>>2]-E|0,s[f+52>>2]=ie;t:{if((ie|0)>=0||(Ot(f),s[f+52>>2]>=0))break t;Ot(f)}k=k-E|0}k=s[f+52>>2]+(k^-1)|0,s[f+52>>2]=k;t:{if((k|0)>=0||(s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}E=k-W|0,s[f+52>>2]=E,ie=s[f+48>>2]|1<>2]=ie,k=J&(-1<=0||(s[f+48>>2]=ie|k>>>0-E,Ot(f),E=s[f+52>>2],(E|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|k>>>0-E,Ot(f),E=s[f+52>>2]}E=k<>2];t:{if((E+-64|0)<=-49){k=W-31|0,s[f+52>>2]=k;n:{if((W|0)>30||(Ot(f),k=s[f+52>>2],(k|0)>=0))break n;Ot(f),k=s[f+52>>2]}W=(k+E|0)-16|0,s[f+52>>2]=W;break t}W=(E+W|0)-47|0,s[f+52>>2]=W}t:{if((W|0)>=0){k=f+48|0;break t}if(s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),k=f+48|0,W=s[f+52>>2],(W|0)>=0)break t;s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),W=s[f+52>>2]}ie=s[k>>2]|1<>2]=ie,k=W-16|0,s[f+52>>2]=k,E=J-1&65535;t:{if((W|0)>=16||(s[f+48>>2]=ie|E>>>16-W,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|E>>>0-k,Ot(f),k=s[f+52>>2]}E=E<>2]=E|s[f+48>>2],E=de[f+108|0],(N|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((J-s[w>>2]|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(E|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(E&254)>>>1|0),oe[w+8|0]=f+1}function g5(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;J=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;W=Ae(E,3),k=W+J|0,W=w+W|0,ie=de[W+2|0],ue=de[W+1|0],W=(de[W|0]-(ue+ie>>>2|0)|0)- -64|0,oe[k+1|0]=W,oe[k+2|0]=W+ue^128,oe[k|0]=W+ie^128,E=E+1|0,(E|0)!=(N|0););break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(be=k<<1;W=Ae(E,3)+J|0,Ee=de[(k+E|0)+w|0],ye=de[(E+be|0)+w|0],ie=(de[w+E|0]-(Ee+ye>>>2|0)|0)- -64|0,oe[W+1|0]=ie,oe[W+2|0]=ie+Ee^128,oe[W|0]=ie+ye^128,E=E+1|0,(ue|0)!=(E|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;W=k<<2,E=W+w|0,ie=de[E+1|0],W=W+J|0,ye=ie,ue=de[E+2|0],ie=(de[E|0]-(ue+ie>>>2|0)|0)- -64|0,E=((ye+ie^128)&255)<<16|ie<<8&65280|(ie+ue^128)&255|de[E+3|0]<<24,oe[W|0]=E,oe[W+1|0]=E>>>8,oe[W+2|0]=E>>>16,oe[W+3|0]=E>>>24,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(be=Ae(k,3),Ee=k<<1;ye=de[(k+E|0)+w|0],Be=de[(E+Ee|0)+w|0],W=(de[w+E|0]-(ye+Be>>>2|0)|0)- -64|0,ie=(E<<2)+J|0,W=(W+Be^128)&255|(W<<8&65280|((W+ye^128)&255)<<16)|de[(E+be|0)+w|0]<<24,oe[ie|0]=W,oe[ie+1|0]=W>>>8,oe[ie+2|0]=W>>>16,oe[ie+3|0]=W>>>24,E=E+1|0,(ue|0)!=(E|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(w=s[s[f+4>>2]+12>>2],N>>>0>=4)for(W=N&-4,E=0;k=de[J+2|0],oe[J+2|0]=de[J|0],oe[J|0]=k,k=w+J|0,J=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=J,k=w+k|0,J=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=J,k=w+k|0,J=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=J,J=w+k|0,E=E+4|0,(W|0)!=(E|0););if(N=N&3,!N)break e;for(E=0;k=de[J+2|0],oe[J+2|0]=de[J|0],oe[J|0]=k,J=w+J|0,E=E+1|0,(N|0)!=(E|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function v4(f,w,N){var k=0,E=0,W=0,J=0,ie=0;ie=s[w>>2],J=de[w+8|0],k=s[w+4>>2]+Ae(ie,J>>>1|0)|0;e:{t:{n:{r:{if((k|0)>(J|0)){for(E=J;W=W+1|0,E=E<<1,(k|0)>(E|0););break r}if((N|0)>0)break n}if(k=0,(N|0)>=0)break t;if(k=1,E=1,J>>>0<=de[w+9|0]<<1>>>0)break e;break t}if(k=0,E=1,J>>>0>de[w+9|0]<<1>>>0)break e}E=(W|0)!=0&k}J=N>>31,J=(((J^N)-J<<1)-ie|0)-E|0,k=J>>W,E=s[(s[f+5984>>2]<<2)+6936>>2];e:{if((k|0)<(34-E|0)){if((k|0)>=31){E=k>>>1|0,ie=s[f+52>>2]-E|0,s[f+52>>2]=ie;t:{if((ie|0)>=0||(Ot(f),s[f+52>>2]>=0))break t;Ot(f)}k=k-E|0}k=s[f+52>>2]+(k^-1)|0,s[f+52>>2]=k;t:{if((k|0)>=0||(s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}E=k-W|0,s[f+52>>2]=E,ie=s[f+48>>2]|1<>2]=ie,k=J&(-1<=0||(s[f+48>>2]=ie|k>>>0-E,Ot(f),E=s[f+52>>2],(E|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|k>>>0-E,Ot(f),E=s[f+52>>2]}E=k<>2];t:{if((E-48|0)<=-45){k=W-31|0,s[f+52>>2]=k;n:{if((W|0)>30||(Ot(f),k=s[f+52>>2],(k|0)>=0))break n;Ot(f),k=s[f+52>>2]}W=(k+E|0)-4|0,s[f+52>>2]=W;break t}W=(E+W|0)-35|0,s[f+52>>2]=W}t:{if((W|0)>=0){k=f+48|0;break t}if(s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),k=f+48|0,W=s[f+52>>2],(W|0)>=0)break t;s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),W=s[f+52>>2]}ie=s[k>>2]|1<>2]=ie,k=W-12|0,s[f+52>>2]=k,E=J-1&4095;t:{if((W|0)>=12||(s[f+48>>2]=ie|E>>>12-W,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|E>>>0-k,Ot(f),k=s[f+52>>2]}E=E<>2]=E|s[f+48>>2],E=de[f+108|0],(N|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((J-s[w>>2]|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(E|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(E&254)>>>1|0),oe[w+8|0]=f+1}function dl(f,w,N){var k=0,E=0,W=0,J=0,ie=0;ie=s[w>>2],J=de[w+8|0],k=s[w+4>>2]+Ae(ie,J>>>1|0)|0;e:{t:{n:{r:{if((k|0)>(J|0)){for(E=J;W=W+1|0,E=E<<1,(k|0)>(E|0););break r}if((N|0)>0)break n}if(k=0,(N|0)>=0)break t;if(k=1,E=1,J>>>0<=de[w+9|0]<<1>>>0)break e;break t}if(k=0,E=1,J>>>0>de[w+9|0]<<1>>>0)break e}E=(W|0)!=0&k}J=N>>31,J=(((J^N)-J<<1)-ie|0)-E|0,k=J>>W,E=s[(s[f+5984>>2]<<2)+6936>>2];e:{if((k|0)<(22-E|0)){if((k|0)>=31){E=k>>>1|0,ie=s[f+52>>2]-E|0,s[f+52>>2]=ie;t:{if((ie|0)>=0||(Ot(f),s[f+52>>2]>=0))break t;Ot(f)}k=k-E|0}k=s[f+52>>2]+(k^-1)|0,s[f+52>>2]=k;t:{if((k|0)>=0||(s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}E=k-W|0,s[f+52>>2]=E,ie=s[f+48>>2]|1<>2]=ie,k=J&(-1<=0||(s[f+48>>2]=ie|k>>>0-E,Ot(f),E=s[f+52>>2],(E|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|k>>>0-E,Ot(f),E=s[f+52>>2]}E=k<>2];t:{if((E-32|0)<=-41){k=W-31|0,s[f+52>>2]=k;n:{if((W|0)>30||(Ot(f),k=s[f+52>>2],(k|0)>=0))break n;Ot(f),k=s[f+52>>2]}W=(k+E|0)+8|0,s[f+52>>2]=W;break t}W=(E+W|0)-23|0,s[f+52>>2]=W}t:{if((W|0)>=0){k=f+48|0;break t}if(s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),k=f+48|0,W=s[f+52>>2],(W|0)>=0)break t;s[f+48>>2]=s[f+48>>2]|1>>>0-W,Ot(f),W=s[f+52>>2]}ie=s[k>>2]|1<>2]=ie,k=W-8|0,s[f+52>>2]=k,E=J-1&255;t:{if((W|0)>=8||(s[f+48>>2]=ie|E>>>8-W,Ot(f),k=s[f+52>>2],(k|0)>=0))break t;s[f+48>>2]=s[f+48>>2]|E>>>0-k,Ot(f),k=s[f+52>>2]}E=E<>2]=E|s[f+48>>2],E=de[f+108|0],(N|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((J-s[w>>2]|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(E|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(E&254)>>>1|0),oe[w+8|0]=f+1}function wp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0,Be=0;E=s[f+44>>2];e:{if(!de[s[f+8>>2]+16|0]||(Ms(s[f+16>>2],E,Ae(N,3)),E=s[f+16>>2],!N))break e;if(W=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ue=N&-4;ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,J=J+4|0,(ue|0)!=(J|0););if(ue=N&3,ue)for(J=0;ie=de[E+2|0],oe[E+2|0]=de[E|0],oe[E|0]=ie,E=E+W|0,J=J+1|0,(ue|0)!=(J|0););E=s[f+16>>2]}e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(W=s[f+52>>2],s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(J=0;ue=Ae(J,3),k=ue+E|0,ie=de[k|0],ye=de[k+2|0],ue=w+ue|0,k=W&de[k+1|0],oe[ue+1|0]=k,oe[ue+2|0]=(W&ye)-k^128,oe[ue|0]=(W&ie)-k^128,J=J+1|0,(J|0)!=(N|0););break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(ie=k<<1,J=0;N=E+Ae(J,3)|0,ye=de[N+2|0],Ee=W&de[N|0],N=W&de[N+1|0],oe[w+J|0]=Ee-N^128,oe[(k+J|0)+w|0]=N,oe[(J+ie|0)+w|0]=(W&ye)-N^128,J=J+1|0,(ue|0)!=(J|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=s[f+52>>2],J=0;ie=J<<2,W=ie+E|0,ue=k&de[W+1|0],ie=w+ie|0,W=((k&de[W|0])-ue&255|((k&de[W+2|0])-ue<<16&16711680|ue<<8)|(k&de[W+3|0])<<24)^8388736,oe[ie|0]=W,oe[ie+1|0]=W>>>8,oe[ie+2|0]=W>>>16,oe[ie+3|0]=W>>>24,J=J+1|0,(J|0)!=(N|0););break e;case 0:break t;default:break e}if(ue=N>>>0>>0?N:k,!ue)break e;for(J=s[f+52>>2],ie=Ae(k,3),ye=k<<1,N=0;W=E+(N<<2)|0,be=de[W+3|0],Be=de[W+2|0],Ee=J&de[W|0],W=J&de[W+1|0],oe[w+N|0]=Ee-W^128,oe[(N+k|0)+w|0]=W,oe[(N+ye|0)+w|0]=(J&Be)-W^128,oe[(N+ie|0)+w|0]=J&be,N=N+1|0,(ue|0)!=(N|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function k4(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0;W=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;ie=Ae(E,3),k=ie+w|0,J=de[k+2|0],ue=de[k|0],ie=W+ie|0,k=de[k+1|0],oe[ie+1|0]=k,ue=k+ue^-128,oe[ie|0]=ue,oe[ie+2|0]=J+(k+(ue&255)>>>1|0)^128,E=E+1|0,(E|0)!=(N|0););break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(Ee=k<<1;be=de[(E+Ee|0)+w|0],ye=de[w+E|0],ie=Ae(E,3)+W|0,J=de[(k+E|0)+w|0],oe[ie+1|0]=J,ye=J+ye^-128,oe[ie|0]=ye,oe[ie+2|0]=be+(J+(ye&255)>>>1|0)^128,E=E+1|0,(ue|0)!=(E|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;J=k<<2,E=J+w|0,ie=de[E+1|0],J=W+J|0,ue=(ie+de[E|0]^128)&255,E=((de[E+2|0]+(ue+ie>>>1|0)^128)&255)<<16|ie<<8|ue|de[E+3|0]<<24,oe[J|0]=E,oe[J+1|0]=E>>>8,oe[J+2|0]=E>>>16,oe[J+3|0]=E>>>24,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(Ee=N>>>0>k>>>0?k:N,!Ee)break e;for(be=Ae(k,3),ye=k<<1;J=de[(k+E|0)+w|0],ue=(J+de[w+E|0]^128)&255,ie=(E<<2)+W|0,J=ue|(((de[(E+ye|0)+w|0]+(J+ue>>>1|0)^128)&255)<<16|J<<8)|de[(E+be|0)+w|0]<<24,oe[ie|0]=J,oe[ie+1|0]=J>>>8,oe[ie+2|0]=J>>>16,oe[ie+3|0]=J>>>24,E=E+1|0,(Ee|0)!=(E|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(w=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ie=N&-4,E=0;k=de[W+2|0],oe[W+2|0]=de[W|0],oe[W|0]=k,k=w+W|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,k=w+k|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,k=w+k|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,W=w+k|0,E=E+4|0,(ie|0)!=(E|0););if(N=N&3,!N)break e;for(E=0;k=de[W+2|0],oe[W+2|0]=de[W|0],oe[W|0]=k,W=w+W|0,E=E+1|0,(N|0)!=(E|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Cp(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0;W=s[f+44>>2];e:{t:switch(s[s[f+4>>2]+12>>2]-3|0){case 0:if(s[s[f+8>>2]+8>>2]==2){if(!N)break e;for(;ie=Ae(E,3),k=ie+w|0,J=de[k|0],ue=de[k+2|0],ie=W+ie|0,k=de[k+1|0],oe[ie+1|0]=k,oe[ie+2|0]=k+ue^128,oe[ie|0]=k+J^128,E=E+1|0,(E|0)!=(N|0););break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(ye=k<<1;Ee=de[w+E|0],be=de[(E+ye|0)+w|0],ie=Ae(E,3)+W|0,J=de[(k+E|0)+w|0],oe[ie+1|0]=J,oe[ie+2|0]=J+be^128,oe[ie|0]=J+Ee^128,E=E+1|0,(ue|0)!=(E|0););break e;case 1:break t;default:break e}t:switch(s[s[f+8>>2]+8>>2]-1|0){case 1:if(!N)break e;for(k=0;J=k<<2,E=J+w|0,ie=de[E+1|0],J=W+J|0,E=(ie+de[E|0]^128)&255|(((ie+de[E+2|0]^128)&255)<<16|ie<<8)|de[E+3|0]<<24,oe[J|0]=E,oe[J+1|0]=E>>>8,oe[J+2|0]=E>>>16,oe[J+3|0]=E>>>24,k=k+1|0,(k|0)!=(N|0););break e;case 0:break t;default:break e}if(ue=N>>>0>k>>>0?k:N,!ue)break e;for(ye=Ae(k,3),Ee=k<<1;ie=(E<<2)+W|0,J=de[(k+E|0)+w|0],J=((J+de[(E+Ee|0)+w|0]^128)&255)<<16|J<<8|(J+de[w+E|0]^128)&255|de[(E+ye|0)+w|0]<<24,oe[ie|0]=J,oe[ie+1|0]=J>>>8,oe[ie+2|0]=J>>>16,oe[ie+3|0]=J>>>24,E=E+1|0,(ue|0)!=(E|0););}e:{if(!de[s[f+8>>2]+16|0]|!N)break e;if(w=s[s[f+4>>2]+12>>2],N>>>0>=4)for(ie=N&-4,E=0;k=de[W+2|0],oe[W+2|0]=de[W|0],oe[W|0]=k,k=w+W|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,k=w+k|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,k=w+k|0,W=de[k+2|0],oe[k+2|0]=de[k|0],oe[k|0]=W,W=w+k|0,E=E+4|0,(ie|0)!=(E|0););if(N=N&3,!N)break e;for(E=0;k=de[W+2|0],oe[W+2|0]=de[W|0],oe[W|0]=k,W=w+W|0,E=E+1|0,(N|0)!=(E|0););}s[f+44>>2]=s[f+44>>2]+s[f+12>>2]}function Vh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+108|0]=s[w+16>>2],s[f+104>>2]=ie,s[f+96>>2]=k,s[f+100>>2]=E;e:{if(!(s[f+96>>2]!=18|s[f+100>>2]!=67|s[f+104>>2]!=276)){w=s[11895],s[f+5996>>2]=(s[11896]-w>>>1|0)+w;break e}w=s[f+6004>>2],E=s[f+6e3>>2],k=w-E|0;t:{n:{if(k>>>0<=131071){if(ie=131072-k|0,J=s[f+6008>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=131072?131072:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6008>>2]=k+w,w=k+131072|0,s[f+6004>>2]=w,s[f+6e3>>2]=k,!E)break t;Gr(E),w=s[f+6004>>2];break t}if((k|0)==131072)break t;w=E+131072|0}s[f+6004>>2]=w}if(E=s[f+6e3>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-65536|0,E=s[f+104>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+100>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+96>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<65536)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+6e3>>2],!(k>>>0>2]-w>>>0))break}s[f+5996>>2]=w+65536}for(E=f+5960|0,w=f+120|0;s[w+64>>2]=1024,s[w+68>>2]=0,s[w+48>>2]=1024,s[w+52>>2]=0,s[w+32>>2]=1024,s[w+36>>2]=0,s[w+16>>2]=1024,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=1024,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5984>>2]=0,s[f+5960>>2]=0,s[f+5964>>2]=1024,s[f+112>>2]=N,ke[f+5980>>1]=1,w=f+5972|0,s[w>>2]=1,s[w+4>>2]=1024,ke[f+5968>>1]=1}function Uh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+100|0]=s[w+16>>2],s[f+96>>2]=ie,s[f+88>>2]=k,s[f+92>>2]=E;e:{if(!(s[f+88>>2]!=18|s[f+92>>2]!=67|s[f+96>>2]!=276)){w=s[11895],s[f+5988>>2]=(s[11896]-w>>>1|0)+w;break e}w=s[f+5996>>2],E=s[f+5992>>2],k=w-E|0;t:{n:{if(k>>>0<=131071){if(ie=131072-k|0,J=s[f+6e3>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=131072?131072:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6e3>>2]=k+w,w=k+131072|0,s[f+5996>>2]=w,s[f+5992>>2]=k,!E)break t;Gr(E),w=s[f+5996>>2];break t}if((k|0)==131072)break t;w=E+131072|0}s[f+5996>>2]=w}if(E=s[f+5992>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-65536|0,E=s[f+96>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+92>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+88>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<65536)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+5992>>2],!(k>>>0>2]-w>>>0))break}s[f+5988>>2]=w+65536}for(E=f+5952|0,w=f+112|0;s[w+64>>2]=1024,s[w+68>>2]=0,s[w+48>>2]=1024,s[w+52>>2]=0,s[w+32>>2]=1024,s[w+36>>2]=0,s[w+16>>2]=1024,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=1024,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5976>>2]=0,s[f+5952>>2]=0,s[f+5956>>2]=1024,s[f+104>>2]=N,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=1,s[w+4>>2]=1024,ke[f+5960>>1]=1}function _p(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+108|0]=s[w+16>>2],s[f+104>>2]=ie,s[f+96>>2]=k,s[f+100>>2]=E;e:{if(!(s[f+96>>2]!=18|s[f+100>>2]!=67|s[f+104>>2]!=276)){w=s[11892],s[f+5996>>2]=(s[11893]-w>>>1|0)+w;break e}w=s[f+6004>>2],E=s[f+6e3>>2],k=w-E|0;t:{n:{if(k>>>0<=8191){if(ie=8192-k|0,J=s[f+6008>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=8192?8192:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6008>>2]=k+w,w=k- -8192|0,s[f+6004>>2]=w,s[f+6e3>>2]=k,!E)break t;Gr(E),w=s[f+6004>>2];break t}if((k|0)==8192)break t;w=E- -8192|0}s[f+6004>>2]=w}if(E=s[f+6e3>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-4096|0,E=s[f+104>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+100>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+96>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<4096)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+6e3>>2],!(k>>>0>2]-w>>>0))break}s[f+5996>>2]=w+4096}for(E=f+5960|0,w=f+120|0;s[w+64>>2]=64,s[w+68>>2]=0,s[w+48>>2]=64,s[w+52>>2]=0,s[w+32>>2]=64,s[w+36>>2]=0,s[w+16>>2]=64,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=64,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5984>>2]=0,s[f+5960>>2]=0,s[f+5964>>2]=64,s[f+112>>2]=N,ke[f+5980>>1]=1,w=f+5972|0,s[w>>2]=1,s[w+4>>2]=64,ke[f+5968>>1]=1}function p5(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+100|0]=s[w+16>>2],s[f+96>>2]=ie,s[f+88>>2]=k,s[f+92>>2]=E;e:{if(!(s[f+88>>2]!=18|s[f+92>>2]!=67|s[f+96>>2]!=276)){w=s[11892],s[f+5988>>2]=(s[11893]-w>>>1|0)+w;break e}w=s[f+5996>>2],E=s[f+5992>>2],k=w-E|0;t:{n:{if(k>>>0<=8191){if(ie=8192-k|0,J=s[f+6e3>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=8192?8192:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6e3>>2]=k+w,w=k- -8192|0,s[f+5996>>2]=w,s[f+5992>>2]=k,!E)break t;Gr(E),w=s[f+5996>>2];break t}if((k|0)==8192)break t;w=E- -8192|0}s[f+5996>>2]=w}if(E=s[f+5992>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-4096|0,E=s[f+96>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+92>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+88>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<4096)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+5992>>2],!(k>>>0>2]-w>>>0))break}s[f+5988>>2]=w+4096}for(E=f+5952|0,w=f+112|0;s[w+64>>2]=64,s[w+68>>2]=0,s[w+48>>2]=64,s[w+52>>2]=0,s[w+32>>2]=64,s[w+36>>2]=0,s[w+16>>2]=64,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=64,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5976>>2]=0,s[f+5952>>2]=0,s[f+5956>>2]=64,s[f+104>>2]=N,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=1,s[w+4>>2]=64,ke[f+5960>>1]=1}function Gt(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+108|0]=s[w+16>>2],s[f+104>>2]=ie,s[f+96>>2]=k,s[f+100>>2]=E;e:{if(!(s[f+96>>2]!=3|s[f+100>>2]!=7|s[f+104>>2]!=21)){w=s[11886],s[f+5996>>2]=(s[11887]-w>>>1|0)+w;break e}w=s[f+6004>>2],E=s[f+6e3>>2],k=w-E|0;t:{n:{if(k>>>0<=511){if(ie=512-k|0,J=s[f+6008>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=512?512:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6008>>2]=k+w,w=k+512|0,s[f+6004>>2]=w,s[f+6e3>>2]=k,!E)break t;Gr(E),w=s[f+6004>>2];break t}if((k|0)==512)break t;w=E+512|0}s[f+6004>>2]=w}if(E=s[f+6e3>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-256|0,E=s[f+104>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+100>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+96>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<256)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+6e3>>2],!(k>>>0>2]-w>>>0))break}s[f+5996>>2]=w+256}for(E=f+5960|0,w=f+120|0;s[w+64>>2]=4,s[w+68>>2]=0,s[w+48>>2]=4,s[w+52>>2]=0,s[w+32>>2]=4,s[w+36>>2]=0,s[w+16>>2]=4,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=4,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5984>>2]=0,s[f+5960>>2]=0,s[f+5964>>2]=4,s[f+112>>2]=N,ke[f+5980>>1]=1,w=f+5972|0,s[w>>2]=1,s[w+4>>2]=4,ke[f+5968>>1]=1}function Ic(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0;E=s[w+8>>2],k=s[w+4>>2],ie=s[w+12>>2],oe[f+100|0]=s[w+16>>2],s[f+96>>2]=ie,s[f+88>>2]=k,s[f+92>>2]=E;e:{if(!(s[f+88>>2]!=3|s[f+92>>2]!=7|s[f+96>>2]!=21)){w=s[11886],s[f+5988>>2]=(s[11887]-w>>>1|0)+w;break e}w=s[f+5996>>2],E=s[f+5992>>2],k=w-E|0;t:{n:{if(k>>>0<=511){if(ie=512-k|0,J=s[f+6e3>>2],ie>>>0<=J-w>>>0){w=fr(w,0,ie)+ie|0;break n}if(w=J-E|0,J=w<<1,w=w>>>0>=1073741823?2147483647:J>>>0<=512?512:J,J=Gn(w),fr(J+k|0,0,ie),k=ea(J,E,k),s[f+6e3>>2]=k+w,w=k+512|0,s[f+5996>>2]=w,s[f+5992>>2]=k,!E)break t;Gr(E),w=s[f+5996>>2];break t}if((k|0)==512)break t;w=E+512|0}s[f+5996>>2]=w}if(E=s[f+5992>>2],(E|0)!=(w|0))for(k=0,w=E;;){ue=w+k|0,w=k-256|0,E=s[f+96>>2],W=252;t:{if((w|0)<=(0-E|0)||(ie=s[f+92>>2],W=253,(w|0)<=(0-ie|0))||(J=s[f+88>>2],W=254,(w|0)<=(0-J|0))||(W=255,(k|0)<256)||(W=0,!w)||(W=1,(w|0)<(J|0))||(W=2,(w|0)<(ie|0)))break t;W=(w|0)<(E|0)?3:4}if(oe[ue|0]=W,k=k+1|0,w=s[f+5992>>2],!(k>>>0>2]-w>>>0))break}s[f+5988>>2]=w+256}for(E=f+5952|0,w=f+112|0;s[w+64>>2]=4,s[w+68>>2]=0,s[w+48>>2]=4,s[w+52>>2]=0,s[w+32>>2]=4,s[w+36>>2]=0,s[w+16>>2]=4,s[w+20>>2]=0,s[w+8>>2]=0,s[w+12>>2]=1,s[w>>2]=4,s[w+4>>2]=0,s[w+72>>2]=0,s[w+76>>2]=1,s[w+56>>2]=0,s[w+60>>2]=1,s[w+40>>2]=0,s[w+44>>2]=1,s[w+24>>2]=0,s[w+28>>2]=1,w=w+80|0,(E|0)!=(w|0););s[f+5976>>2]=0,s[f+5952>>2]=0,s[f+5956>>2]=4,s[f+104>>2]=N,ke[f+5972>>1]=1,w=f+5964|0,s[w>>2]=1,s[w+4>>2]=4,ke[f+5960>>1]=1}function m5(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0;w=1703;e:{t:switch(N|0){case 1:w=1556;break e;case 100:w=4688;break e;case 101:w=4626;break e;case 102:w=4421;break e;case 103:w=4364;break e;case 104:w=1321;break e;case 105:w=4569;break e;case 110:w=3238;break e;case 111:w=1415;break e;case 106:w=3626;break e;case 112:w=2816;break e;case 113:w=2887;break e;case 15:w=1944;break e;case 16:w=3505;break e;case 17:w=3558;break e;case 18:w=1878;break e;case 19:w=2142;break e;case 20:w=1573;break e;case 21:w=2081;break e;case 22:w=3020;break e;case 23:w=3103;break e;case 24:w=1024;break e;case 25:w=4079;break e;case 26:w=1815;break e;case 27:w=2983;break e;case 28:w=2023;break e;case 29:w=2419;break e;case 203:w=4264;break e;case 2:w=2308;break e;case 3:w=1145;break e;case 4:w=3784;break e;case 5:w=2618;break e;case 6:w=4160;break e;case 7:w=2938;break e;case 8:w=3693;break e;case 9:w=3747;break e;case 10:w=2529;break e;case 11:w=3443;break e;case 12:w=3357;break e;case 13:w=2208;break e;case 14:w=3845;break e;case 200:w=3957;break e;case 201:w=3885;break e;case 202:w=4480;break e;case 204:w=1219;break e;case 205:w=4749;break e;case 206:w=1726;break e;case 0:break e;default:break t}w=2491}if(k=L1(w),k>>>0<2147483632){e:{t:{if(k>>>0>=11){E=(k|15)+1|0,N=Gn(E),s[f+8>>2]=E|-2147483648,s[f>>2]=N,s[f+4>>2]=k,E=N+k|0,f=N;break t}if(oe[f+11|0]=k,E=f+k|0,!k)break e}ea(f,w,k)}oe[E|0]=0;return}ta(),_t()}function xp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0;W=In+-64|0,In=W;e:{if(wa(w,14104,0)){s[N>>2]=0,k=1;break e}t:{if(de[f+8|0]&24)E=1;else{if(!w||(E=Wi(w,13836),!E))break t;E=(de[E+8|0]&24)!=0}J=wa(f,w,E)}if(J){if(k=1,f=s[N>>2],!f)break e;s[N>>2]=s[f>>2];break e}t:{if(!w)break t;if(E=Wi(w,13884),!E||(w=s[N>>2],w&&(s[N>>2]=s[w>>2]),J=s[E+8>>2],w=s[f+8>>2],J&(w^-1)&7|w&(J^-1)&96)||(k=1,wa(s[f+12>>2],s[E+12>>2],0)))break e;if(wa(s[f+12>>2],14092,0)){if(f=s[E+12>>2],!f)break e;k=!Wi(f,13936);break e}if(J=s[f+12>>2],!J)break t;if(k=0,w=Wi(J,13884),w){if(!(oe[f+8|0]&1))break e;f=s[E+12>>2],N=0;n:{r:{for(;;){if(k=0,!f)break n;if(f=Wi(f,13884),!f|s[f+8>>2]&(s[w+8>>2]^-1))break r;if(k=1,wa(s[w+12>>2],s[f+12>>2],0))break n;if(!(oe[w+8|0]&1)||(k=s[w+12>>2],!k))break r;if(w=Wi(k,13884),w){f=s[f+12>>2];continue}break}if(w=Wi(k,13996),!w)break r;N=M4(w,s[f+12>>2])}k=N}break e}if(w=Wi(J,13996),w){if(!(oe[f+8|0]&1))break e;k=M4(w,s[E+12>>2]);break e}if(w=Wi(J,13788),!w||(f=s[E+12>>2],!f)||(f=Wi(f,13788),!f))break e;k=W+8|0,fr(k|4,0,52),s[W+56>>2]=1,s[W+20>>2]=-1,s[W+16>>2]=w,s[W+8>>2]=f,Mr[s[s[f>>2]+28>>2]](f,k,s[N>>2],1),f=s[W+32>>2],!s[N>>2]|(f|0)!=1||(s[N>>2]=s[W+24>>2]),k=(f|0)==1;break e}k=0}return In=W- -64|0,k|0}function y4(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0;W=In-1040|0,In=W,ue=s[12164];e:{t:{n:{E=W+16|0,w=Re[((N>>>0<=153?N:0)<<1)+12608>>1]+10693|0,k=L1(w);r:{if(k>>>0>=1024){Ms(E,w,1023),oe[E+1023|0]=0,w=68;break r}Ms(E,w,k+1|0),w=0}switch(w+1|0){case 1:break e;case 0:break n;default:break t}}w=s[12164]}if(E=5561,(w|0)==28)break e;tn(),_t()}if(!de[E|0]){s[W>>2]=N,J=In-16|0,In=J,s[J+12>>2]=W,w=In-160|0,In=w,s[w+148>>2]=1023,E=W+16|0,s[w+144>>2]=E,N=fr(w,0,144),s[N+76>>2]=-1,s[N+36>>2]=219,s[N+80>>2]=-1,s[N+44>>2]=N+159,s[N+84>>2]=N+144,oe[E|0]=0,k=In-208|0,In=k,s[k+204>>2]=W,w=k+160|0,fr(w,0,40),s[k+200>>2]=s[k+204>>2];e:{if((p4(0,k+200|0,k+80|0,w)|0)<0)break e;ye=s[N+76>>2]>=0,w=s[N>>2],s[N+72>>2]<=0&&(s[N>>2]=w&-33);t:{n:{r:{if(!s[N+48>>2]){s[N+48>>2]=80,s[N+28>>2]=0,s[N+16>>2]=0,s[N+20>>2]=0,ie=s[N+44>>2],s[N+44>>2]=k;break r}if(s[N+16>>2])break n}if(Yr(N))break t}p4(N,k+200|0,k+80|0,k+160|0)}if(ie&&(Mr[s[N+36>>2]](N,0,0)|0,s[N+48>>2]=0,s[N+44>>2]=ie,s[N+28>>2]=0,s[N+16>>2]=0,s[N+20>>2]=0),s[N>>2]=s[N>>2]|w&32,!ye)break e}In=k+208|0,In=N+160|0,In=J+16|0}s[12164]=ue,Ip(f,E),In=W+1040|0}function Ms(f,w,N){var k=0,E=0,W=0;if(N>>>0>=512)return He(f|0,w|0,N|0),f;E=f+N|0;e:{if(!((f^w)&3)){t:{if(!(f&3)){N=f;break t}if(!N){N=f;break t}for(N=f;;){if(oe[N|0]=de[w|0],w=w+1|0,N=N+1|0,!(N&3))break t;if(!(N>>>0>>0))break}}k=E&-4;t:{if(k>>>0<64||(W=k+-64|0,W>>>0>>0))break t;for(;s[N>>2]=s[w>>2],s[N+4>>2]=s[w+4>>2],s[N+8>>2]=s[w+8>>2],s[N+12>>2]=s[w+12>>2],s[N+16>>2]=s[w+16>>2],s[N+20>>2]=s[w+20>>2],s[N+24>>2]=s[w+24>>2],s[N+28>>2]=s[w+28>>2],s[N+32>>2]=s[w+32>>2],s[N+36>>2]=s[w+36>>2],s[N+40>>2]=s[w+40>>2],s[N+44>>2]=s[w+44>>2],s[N+48>>2]=s[w+48>>2],s[N+52>>2]=s[w+52>>2],s[N+56>>2]=s[w+56>>2],s[N+60>>2]=s[w+60>>2],w=w- -64|0,N=N- -64|0,W>>>0>=N>>>0;);}if(N>>>0>=k>>>0)break e;for(;s[N>>2]=s[w>>2],w=w+4|0,N=N+4|0,k>>>0>N>>>0;);break e}if(E>>>0<4){N=f;break e}if(k=E-4|0,k>>>0>>0){N=f;break e}for(N=f;oe[N|0]=de[w|0],oe[N+1|0]=de[w+1|0],oe[N+2|0]=de[w+2|0],oe[N+3|0]=de[w+3|0],w=w+4|0,N=N+4|0,k>>>0>=N>>>0;);}if(N>>>0>>0)for(;oe[N|0]=de[w|0],w=w+1|0,N=N+1|0,(E|0)!=(N|0););return f}function Ot(f){var w=0,N=0,k=0,E=0;e:{if(bt[f+56>>2]>=4){if(s[f+52>>2]>31||(w=de[f+64|0],oe[s[f+60>>2]]=s[f+48>>2]>>>(w?25:24),w=w?7:8,E=s[f+48>>2]<>2]=E,k=w+s[f+52>>2]|0,s[f+52>>2]=k,w=s[f+60>>2],N=de[w|0],s[f+60>>2]=w+1,s[f+56>>2]=s[f+56>>2]-1,s[f+68>>2]=s[f+68>>2]+1,N=(N|0)==255,oe[f+64|0]=N,(k|0)>31)||(oe[w+1|0]=E>>>(N?25:24),w=N?7:8,E=s[f+48>>2]<>2]=E,k=w+s[f+52>>2]|0,s[f+52>>2]=k,w=s[f+60>>2],N=de[w|0],s[f+60>>2]=w+1,s[f+56>>2]=s[f+56>>2]-1,s[f+68>>2]=s[f+68>>2]+1,oe[f+64|0]=(N|0)==255,(k|0)>31)||(k=w,w=(N|0)==255,oe[k+1|0]=E>>>(w?25:24),w=w?7:8,E=s[f+48>>2]<>2]=E,k=w+s[f+52>>2]|0,s[f+52>>2]=k,w=s[f+60>>2],N=de[w|0],s[f+60>>2]=w+1,s[f+56>>2]=s[f+56>>2]-1,s[f+68>>2]=s[f+68>>2]+1,N=(N|0)==255,oe[f+64|0]=N,(k|0)>31))break e;oe[w+1|0]=E>>>(N?25:24),w=N?7:8,s[f+48>>2]=s[f+48>>2]<>2]=w+s[f+52>>2],w=s[f+60>>2],N=de[w|0],s[f+60>>2]=w+1,s[f+56>>2]=s[f+56>>2]-1,s[f+68>>2]=s[f+68>>2]+1,oe[f+64|0]=(N|0)==255;return}Vn(3),_t()}s[f+52>>2]=32}function Bh(f){var w=0,N=0,k=0,E=0,W=0;k=s[3678],w=f+7&-8,N=k+w|0;e:{t:{if(N>>>0<=k>>>0&&w||N>>>0>E2()<<16>>>0&&!(F(N|0)|0))break t;s[3678]=N;break e}s[12164]=48,k=-1}if((k|0)!=-1){w=f+k|0,N=w-16|0,s[N+12>>2]=16,s[N>>2]=16,f=s[12160],f?W=s[f+8>>2]:W=0;e:{t:{if((W|0)==(k|0)){if(E=k-(s[k-4>>2]&-2)|0,W=s[E-4>>2],s[f+8>>2]=w,f=E-(W&-2)|0,w=-16,!(oe[(f+s[f>>2]|0)-4|0]&1))break t;w=s[f+4>>2],s[w+8>>2]=s[f+8>>2],s[s[f+8>>2]+4>>2]=w,N=N-f|0,s[f>>2]=N;break e}s[k+12>>2]=16,s[k>>2]=16,s[k+8>>2]=w,s[k+4>>2]=f,s[12160]=k,w=16}f=w+k|0,N=N-f|0,s[f>>2]=N}s[((N&-4)+f|0)-4>>2]=N|1,w=s[f>>2]-8|0;e:{if(w>>>0<=127){N=(w>>>3|0)-1|0;break e}if(E=tt(w),N=((w>>>29-E^4)-(E<<2)|0)+110|0,w>>>0<=4095)break e;N=((w>>>30-E^2)-(E<<1)|0)+71|0,N=N>>>0>=63?63:N}w=N<<4,s[f+4>>2]=w+47616,w=w+47624|0,s[f+8>>2]=s[w>>2],s[w>>2]=f,s[s[f+8>>2]+4>>2]=f,w=s[12162],E=s[12163],f=N&31,(N&63)>>>0>=32?(N=1<>>32-f),s[12162]=W|w,s[12163]=N|E}return(k|0)!=-1}function eo(f,w,N,k){var E=0,W=0,J=0,ie=0;E=s[f>>2];e:{t:{if(!E){E=w;break t}if((w|0)<(E|0)|(E|0)<=0)break e}if(ie=s[f+4>>2],(E|0)<(ie|0)|(N|0)>=(ie|0)&&ie)break e;t:{if((E|0)>=128){w=N+1|0,W=w,J=(E>>>0>=4095?4095:E)+128>>>8|0,w=(J+Ae(N,3)|0)+2|0,W=(w|0)<=(N|0)||(w|0)>(E|0)?W:w,w=(Ae(N,5)+(J<<2)|0)+3|0,w=(w|0)>(E|0)||(w|0)<(W|0)?W:w,N=(Ae(N,7)+Ae(J,17)|0)+4|0,J=(N|0)>(E|0)||(w|0)>(N|0)?w:N;break t}w=N+1|0,W=w,J=256/(E+1|0)<<16>>16,w=(3/(J|0)<<16>>16)+Ae(N,3)|0,w=(w|0)<=2?2:w,W=(w|0)<=(N|0)||(w|0)>(E|0)?W:w,w=(7/(J|0)<<16>>16)+Ae(N,5)|0,w=(w|0)<=3?3:w,w=(w|0)>(E|0)||(w|0)<(W|0)?W:w,N=(21/(J|0)<<16>>16)+Ae(N,7)|0,N=(N|0)<=4?4:N,J=(N|0)>(E|0)||(w|0)>(N|0)?w:N}if(ie=ie||W,N=s[f+8>>2],N&&(W=0,(N|0)<(ie|0)||(w=N,(E|0)<(w|0)))||(N=s[f+12>>2],N&&(W=0,(w|0)>(N|0)|(N|0)>(E|0)))||(f=s[f+16>>2],f&&(W=0,(f|0)<3|f>>>0>((E|0)<=255?255:E)>>>0))||(W=1,!k))break e;s[k+8>>2]=w,s[k+4>>2]=ie,s[k>>2]=E,s[k+16>>2]=f||64,s[k+12>>2]=N||J}return W}function w4(f,w,N){var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0;ue=In-16|0,In=ue,ie=de[f+11|0]>>>7|0?(s[f+8>>2]&2147483647)-1|0:10,E=ie,de[f+11|0]>>>7|0?W=s[f+4>>2]:W=de[f+11|0]&127;e:{if(E-W>>>0>=N>>>0){if(!N)break e;de[f+11|0]>>>7|0?E=s[f>>2]:E=f,pu(E+W|0,w,N),w=N+W|0;t:{if(de[f+11|0]>>>7|0){s[f+4>>2]=w;break t}oe[f+11|0]=w|de[f+11|0]&128,oe[f+11|0]=de[f+11|0]&127}oe[ue+15|0]=0,oe[w+E|0]=de[ue+15|0];break e}E=In-16|0,In=E;t:{if(ye=W,k=(W+N|0)-ie|0,k>>>0<=(ie^-1)+2147483631>>>0){de[f+11|0]>>>7|0?W=s[f>>2]:W=f,ie>>>0<1073741799?(s[E+12>>2]=ie<<1,s[E>>2]=k+ie,k=In-16|0,In=k,In=k+16|0,k=E+12|0,k=s[(bt[E>>2]>2]?k:E)>>2],k>>>0>=11?(J=k+16&-16,k=J-1|0,J=(k|0)==11?J:k):J=10,J=J+1|0):J=2147483631,N4(E,J),k=s[E>>2],ye&&pu(k,W,ye),N&&pu(k+ye|0,w,N),(ie|0)!=10&&Gr(W),s[f>>2]=k,s[f+8>>2]=s[f+8>>2]&-2147483648|s[E+4>>2]&2147483647,s[f+8>>2]=s[f+8>>2]|-2147483648,w=f,f=N+ye|0,s[w+4>>2]=f,oe[E+12|0]=0,oe[f+k|0]=de[E+12|0],In=E+16|0;break t}ta(),_t()}}In=ue+16|0}function Gh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0;k=In-48|0,In=k;e:{t:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=16)break t;f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=6,s[f+4>>2]=w,s[f>>2]=6380;break e}if(W=f+4|0,J=f+20|0,E=s[f+32>>2],!E){E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+8>>2]=w,s[k+12>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Tf(E,k+8|0,N,W,J);break e}if(s[f+12>>2]==16){n:switch(E-1|0){case 0:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+16>>2]=w,s[k+20>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Wh(E,k+16|0,N,W,J);break e;case 1:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+24>>2]=w,s[k+28>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=$h(E,k+24|0,N,W,J);break e;case 2:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+32>>2]=w,s[k+36>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=S4(E,k+32|0,N,W,J);break e;default:break n}Vn(9),_t()}Vn(8),_t()}f=Gn(24),w=s[w>>2],oe[f+20|0]=0,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=6,s[f+4>>2]=w,s[f>>2]=6492}return In=k+48|0,f|0}function Sp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0;k=In-48|0,In=k;e:{t:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=16)break t;f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=8,s[f+4>>2]=w,s[f>>2]=6380;break e}if(W=f+4|0,J=f+20|0,E=s[f+32>>2],!E){E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+8>>2]=w,s[k+12>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Tf(E,k+8|0,N,W,J);break e}if(s[f+12>>2]==16){n:switch(E-1|0){case 0:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+16>>2]=w,s[k+20>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Wh(E,k+16|0,N,W,J);break e;case 1:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+24>>2]=w,s[k+28>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=$h(E,k+24|0,N,W,J);break e;case 2:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+32>>2]=w,s[k+36>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=S4(E,k+32|0,N,W,J);break e;default:break n}Vn(9),_t()}Vn(8),_t()}f=Gn(24),w=s[w>>2],oe[f+20|0]=0,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=8,s[f+4>>2]=w,s[f>>2]=6492}return In=k+48|0,f|0}function Oc(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0;k=In-48|0,In=k;e:{t:{if(!s[f+28>>2]){if(W=s[f+12>>2],(W|0)!=16)break t;f=Gn(16),w=s[w>>2],s[f+12>>2]=N,s[f+8>>2]=2,s[f+4>>2]=w,s[f>>2]=6380;break e}if(W=f+4|0,J=f+20|0,E=s[f+32>>2],!E){E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+8>>2]=w,s[k+12>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Tf(E,k+8|0,N,W,J);break e}if(s[f+12>>2]==16){n:switch(E-1|0){case 0:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+16>>2]=w,s[k+20>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=Wh(E,k+16|0,N,W,J);break e;case 1:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+24>>2]=w,s[k+28>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=$h(E,k+24|0,N,W,J);break e;case 2:E=Gn(56),f=s[w+4>>2],w=s[w>>2],s[k+32>>2]=w,s[k+36>>2]=f,s[k+40>>2]=w,s[k+44>>2]=f,f=S4(E,k+32|0,N,W,J);break e;default:break n}Vn(9),_t()}Vn(8),_t()}f=Gn(24),w=s[w>>2],oe[f+20|0]=0,s[f+16>>2]=-1<>2]=N,s[f+8>>2]=2,s[f+4>>2]=w,s[f>>2]=6492}return In=k+48|0,f|0}function gu(f,w,N){var k=0,E=0,W=0;if(k=s[(s[f+5984>>2]<<2)+6936>>2],1<>2];;){k=E,E=k-1|0,s[f+52>>2]=E;e:{if((k|0)>0||(s[f+48>>2]=s[f+48>>2]|1>>>1-k,Ot(f),E=s[f+52>>2],(E|0)>=0))break e;s[f+48>>2]=s[f+48>>2]|1>>>0-E,Ot(f),E=s[f+52>>2]}if(s[f+48>>2]=s[f+48>>2]|1<>2],W=((k|0)>=30?30:k)+1|0,s[f+5984>>2]=W,w=(-1<>2])+w|0,k=s[(W<<2)+6936>>2],!((w|0)>=1<>2],k=w-1|0,s[f+52>>2]=k;n:{if((w|0)>0){E=f+48|0;break n}if(s[f+48>>2]=s[f+48>>2]|1>>>1-w,Ot(f),E=f+48|0,k=s[f+52>>2],(k|0)>=0)break n;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}f=1<>2]+(k^-1)|0,s[f+52>>2]=k;n:{if((k|0)>=0){E=f+48|0;break n}if(s[f+48>>2]=s[f+48>>2]|w>>>0-k,Ot(f),E=f+48|0,k=s[f+52>>2],(k|0)>=0)break n;s[f+48>>2]=s[f+48>>2]|w>>>0-k,Ot(f),k=s[f+52>>2]}f=w<>2]=f|s[E>>2]}}function A1(f,w,N){var k=0,E=0,W=0;if(k=s[(s[f+6008>>2]<<2)+6936>>2],1<>2];;){k=E,E=k-1|0,s[f+52>>2]=E;e:{if((k|0)>0||(s[f+48>>2]=s[f+48>>2]|1>>>1-k,Ot(f),E=s[f+52>>2],(E|0)>=0))break e;s[f+48>>2]=s[f+48>>2]|1>>>0-E,Ot(f),E=s[f+52>>2]}if(s[f+48>>2]=s[f+48>>2]|1<>2],W=((k|0)>=30?30:k)+1|0,s[f+6008>>2]=W,w=(-1<>2])+w|0,k=s[(W<<2)+6936>>2],!((w|0)>=1<>2],k=w-1|0,s[f+52>>2]=k;n:{if((w|0)>0){E=f+48|0;break n}if(s[f+48>>2]=s[f+48>>2]|1>>>1-w,Ot(f),E=f+48|0,k=s[f+52>>2],(k|0)>=0)break n;s[f+48>>2]=s[f+48>>2]|1>>>0-k,Ot(f),k=s[f+52>>2]}f=1<>2]+(k^-1)|0,s[f+52>>2]=k;n:{if((k|0)>=0){E=f+48|0;break n}if(s[f+48>>2]=s[f+48>>2]|w>>>0-k,Ot(f),E=f+48|0,k=s[f+52>>2],(k|0)>=0)break n;s[f+48>>2]=s[f+48>>2]|w>>>0-k,Ot(f),k=s[f+52>>2]}f=w<>2]=f|s[E>>2]}}function Tp(f,w,N){var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0,be=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(w){if(!N)break l;break u}f=(f>>>0)/(N>>>0)|0,Ce=0;break e}if(!f)break o;break s}if(!(N-1&N))break a;W=(tt(N)+33|0)-tt(w)|0,J=0-W|0;break r}f=(w>>>0)/0|0,Ce=0;break e}if(k=32-tt(w)|0,k>>>0<31)break i;break n}if((N|0)==1)break t;W=N?31-tt(N-1^N)|0:32,N=W&31,(W&63)>>>0>=32?f=w>>>N|0:(k=w>>>N|0,f=((1<>>N),Ce=k;break e}W=k+1|0,J=63-k|0}if(k=W&63,E=k&31,k>>>0>=32?(k=0,ie=w>>>E|0):(k=w>>>E|0,ie=((1<>>E),J=J&63,E=J&31,J>>>0>=32?(w=f<>>32-E|w<>>31,k=ie<<1|w>>>31,E=be-(ue+(k>>>0>J>>>0)|0)>>31,ye=N&E,ie=k-ye|0,k=ue-(k>>>0>>0)|0,w=w<<1|f>>>31,f=Ee|f<<1,Ee=E&1,W=W-1|0,!!W;);Ce=w<<1|f>>>31,f=Ee|f<<1;break e}f=0,w=0}Ce=w}return f}function C4(f,w,N){var k=0,E=0,W=0,J=0;if(k=f+4|0,E=(k+w|0)-1&0-w,w=s[f>>2],E+N>>>0<=(w+f|0)-4>>>0){W=s[f+4>>2],s[W+8>>2]=s[f+8>>2],s[s[f+8>>2]+4>>2]=W,(k|0)!=(E|0)&&(E=E-k|0,W=f-(s[f-4>>2]&-2)|0,k=E+s[W>>2]|0,s[W>>2]=k,s[(W+(k&-4)|0)-4>>2]=k,f=f+E|0,w=w-E|0,s[f>>2]=w);e:{if(N+24>>>0<=w>>>0){k=(f+N|0)+8|0,w=(w-N|0)-8|0,s[k>>2]=w,s[(k+(w&-4)|0)-4>>2]=w|1,E=s[k>>2]-8|0;t:{if(E>>>0<=127){w=(E>>>3|0)-1|0;break t}if(W=tt(E),w=((E>>>29-W^4)-(W<<2)|0)+110|0,E>>>0<=4095)break t;w=((E>>>30-W^2)-(W<<1)|0)+71|0,w=w>>>0>=63?63:w}E=w<<4,s[k+4>>2]=E+47616,E=E+47624|0,s[k+8>>2]=s[E>>2],s[E>>2]=k,s[s[k+8>>2]+4>>2]=k,E=s[12162],W=s[12163],k=w&31,(w&63)>>>0>=32?(w=1<>>32-k,k=J),s[12162]=k|E,s[12163]=w|W,w=N+8|0,s[f>>2]=w,s[((w&-4)+f|0)-4>>2]=w;break e}s[(f+w|0)-4>>2]=w}f=f+4|0}else f=0;return f}function _4(f,w,N,k){f=f|0,w=w|0,N=N|0,k=k|0;var E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0;W=s[f+4>>2];e:{if(de[f+20|0]){if(!N)break e;if(ie=N&3,k=0,N>>>0>=4)for(E=N&-4,N=0;oe[w+k|0]=de[k+W|0]&de[f+16|0],J=k|1,oe[J+w|0]=de[W+J|0]&de[f+16|0],J=k|2,oe[J+w|0]=de[W+J|0]&de[f+16|0],J=k|3,oe[J+w|0]=de[W+J|0]&de[f+16|0],k=k+4|0,N=N+4|0,(E|0)!=(N|0););if(ie)for(;oe[w+k|0]=de[k+W|0]&de[f+16|0],k=k+1|0,ue=ue+1|0,(ie|0)!=(ue|0););W=s[f+4>>2];break e}if(!N)break e;if(ie=s[f+16>>2],k=0,N>>>0>=4)for(J=N&-4;E=k<<1,ke[E+w>>1]=ie&Re[W+E>>1],ue=E|2,ke[ue+w>>1]=ie&Re[W+ue>>1],ue=E|4,ke[ue+w>>1]=ie&Re[W+ue>>1],E=E|6,ke[E+w>>1]=ie&Re[W+E>>1],k=k+4|0,ye=ye+4|0,(J|0)!=(ye|0););if(N=N&3,!N)break e;for(;E=k<<1,ke[E+w>>1]=ie&Re[W+E>>1],k=k+1|0,Ee=Ee+1|0,(N|0)!=(Ee|0););}s[f+4>>2]=s[f+12>>2]+W}function Vn(f){var w=0,N=0,k=0,E=0,W=0,J=0;E=qh(16),w=In-16|0,In=w,de[14773]||(oe[14773]=1),s[w+12>>2]=14708,s[w+8>>2]=f,f=s[w+12>>2],s[w>>2]=s[w+8>>2],s[w+4>>2]=f,J=In-32|0,In=J,k=Ip(J,5561),N=In-16|0,In=N,s[w>>2]&&(de[k+11|0]>>>7|0?f=s[k+4>>2]:f=de[k+11|0]&127,f&&w4(k,5559,L1(5559)),f=s[w+4>>2],Mr[s[s[f>>2]+24>>2]](N,f,s[w>>2]),de[N+11|0]>>>7|0?f=s[N>>2]:f=N,de[N+11|0]>>>7|0?W=s[N+4>>2]:W=de[N+11|0]&127,w4(k,f,W),Rf(N)),W=s[k+4>>2],f=J+16|0,s[f>>2]=s[k>>2],s[f+4>>2]=W,s[f+8>>2]=s[k+8>>2],s[k>>2]=0,s[k+4>>2]=0,s[k+8>>2]=0,In=N+16|0,s[E>>2]=14468,s[E>>2]=14560,W=E+4|0,de[f+11|0]>>>7|0?N=s[f>>2]:N=f,ju(W,N),Rf(f),Rf(k),s[E>>2]=13488,f=s[w+4>>2],s[E+8>>2]=s[w>>2],s[E+12>>2]=f,In=J+32|0,s[E>>2]=5936,In=w+16|0,dt(E|0,5916,29),_t()}function Ep(){En(14092,3553),te(14116,2703,1,1,0),fn(14128,2473,1,-128,127),fn(14152,2466,1,-128,127),fn(14140,2464,1,0,255),fn(14164,1213,2,-32768,32767),fn(14176,1204,2,0,65535),fn(14188,1552,4,-2147483648,2147483647),fn(14200,1543,4,0,-1),fn(14212,2739,4,-2147483648,2147483647),fn(14224,2730,4,0,-1),b4(14236,1663,-2147483648,2147483647),b4(14248,1662,0,-1),De(14260,1656,4),De(14272,3231,8),mr(5632,2770),mr(10060,5277),t(10132,4,2744),t(10208,2,2782),t(10284,4,2797),r(5816,2708),xt(10324,0,5208),xt(10364,0,5310),xt(5860,1,5238),xt(10404,2,4840),xt(10444,3,4871),xt(10484,4,4911),xt(10524,5,4940),xt(10564,4,5347),xt(10604,5,5377),xt(10364,0,5042),xt(5860,1,5009),xt(10404,2,5108),xt(10444,3,5074),xt(10484,4,5175),xt(10524,5,5141),xt(10644,6,4978),xt(10684,7,5416)}function ea(f,w,N){var k=0,E=0;e:{if((f|0)==(w|0))break e;if(E=f+N|0,w-E>>>0<=0-(N<<1)>>>0)return Ms(f,w,N);k=(f^w)&3;t:{n:{if(f>>>0>>0){if(k){k=f;break t}if(!(f&3)){k=f;break n}for(k=f;;){if(!N)break e;if(oe[k|0]=de[w|0],w=w+1|0,N=N-1|0,k=k+1|0,!(k&3))break}break n}r:{if(k)break r;if(E&3)for(;;){if(!N)break e;if(N=N-1|0,k=N+f|0,oe[k|0]=de[w+N|0],!(k&3))break}if(N>>>0<=3)break r;for(;N=N-4|0,s[N+f>>2]=s[w+N>>2],N>>>0>3;);}if(!N)break e;for(;N=N-1|0,oe[N+f|0]=de[w+N|0],!!N;);break e}if(N>>>0<=3)break t;for(;s[k>>2]=s[w>>2],w=w+4|0,k=k+4|0,N=N-4|0,N>>>0>3;);}if(!N)break e;for(;oe[k|0]=de[w|0],k=k+1|0,w=w+1|0,N=N-1|0,!!N;);}return f}function x4(f,w,N){e:switch(w-9|0){case 0:w=s[N>>2],s[N>>2]=w+4,s[f>>2]=s[w>>2];return;case 6:w=s[N>>2],s[N>>2]=w+4,w=ke[w>>1],s[f>>2]=w,s[f+4>>2]=w>>31;return;case 7:w=s[N>>2],s[N>>2]=w+4,s[f>>2]=Re[w>>1],s[f+4>>2]=0;return;case 8:w=s[N>>2],s[N>>2]=w+4,w=oe[w|0],s[f>>2]=w,s[f+4>>2]=w>>31;return;case 9:w=s[N>>2],s[N>>2]=w+4,s[f>>2]=de[w|0],s[f+4>>2]=0;return;case 16:w=s[N>>2]+7&-8,s[N>>2]=w+8,Qt[f>>3]=Qt[w>>3];return;case 17:du(f,N);default:return;case 1:case 4:case 14:w=s[N>>2],s[N>>2]=w+4,w=s[w>>2],s[f>>2]=w,s[f+4>>2]=w>>31;return;case 2:case 5:case 11:case 15:w=s[N>>2],s[N>>2]=w+4,s[f>>2]=s[w>>2],s[f+4>>2]=0;return;case 3:case 10:case 12:case 13:break e}w=s[N>>2]+7&-8,s[N>>2]=w+8,N=s[w+4>>2],s[f>>2]=s[w>>2],s[f+4>>2]=N}function Wi(f,w){var N=0,k=0,E=0;N=In+-64|0,In=N,k=s[f>>2],E=s[k-4>>2],k=s[k-8>>2],s[N+32>>2]=0,s[N+36>>2]=0,s[N+40>>2]=0,s[N+44>>2]=0,s[N+48>>2]=0,s[N+52>>2]=0,oe[N+55|0]=0,oe[N+56|0]=0,oe[N+57|0]=0,oe[N+58|0]=0,oe[N+59|0]=0,oe[N+60|0]=0,oe[N+61|0]=0,oe[N+62|0]=0,s[N+24>>2]=0,s[N+28>>2]=0,s[N+20>>2]=0,s[N+16>>2]=13740,s[N+12>>2]=f,s[N+8>>2]=w,f=f+k|0,k=0;e:{if(wa(E,w,0)){s[N+56>>2]=1,Mr[s[s[E>>2]+20>>2]](E,N+8|0,f,f,1,0),k=s[N+32>>2]==1?f:0;break e}Mr[s[s[E>>2]+24>>2]](E,N+8|0,f,1,0);t:switch(s[N+44>>2]){case 0:k=s[N+48>>2]==1&&s[N+36>>2]==1&&s[N+40>>2]==1?s[N+28>>2]:0;break e;case 1:break t;default:break e}if(s[N+32>>2]!=1&&s[N+48>>2]|s[N+36>>2]!=1|s[N+40>>2]!=1)break e;k=s[N+24>>2]}return In=N- -64|0,k}function fr(f,w,N){var k=0,E=0,W=0,J=0;e:{if(!N||(oe[f|0]=w,k=f+N|0,oe[k-1|0]=w,N>>>0<3)||(oe[f+2|0]=w,oe[f+1|0]=w,oe[k-3|0]=w,oe[k-2|0]=w,N>>>0<7)||(oe[f+3|0]=w,oe[k-4|0]=w,N>>>0<9)||(k=0-f&3,E=k+f|0,w=Ae(w&255,16843009),s[E>>2]=w,k=N-k&-4,N=k+E|0,s[N-4>>2]=w,k>>>0<9)||(s[E+8>>2]=w,s[E+4>>2]=w,s[N-8>>2]=w,s[N-12>>2]=w,k>>>0<25)||(s[E+24>>2]=w,s[E+20>>2]=w,s[E+16>>2]=w,s[E+12>>2]=w,s[N-16>>2]=w,s[N-20>>2]=w,s[N-24>>2]=w,s[N-28>>2]=w,J=E&4|24,N=k-J|0,N>>>0<32))break e;for(k=Q2(w,0,1,1),W=Ce,w=E+J|0;s[w+24>>2]=k,s[w+28>>2]=W,s[w+16>>2]=k,s[w+20>>2]=W,s[w+8>>2]=k,s[w+12>>2]=W,s[w>>2]=k,s[w+4>>2]=W,w=w+32|0,N=N-32|0,N>>>0>31;);}return f}function is(f,w,N,k){var E=0,W=0,J=0,ie=0,ue=0,ye=0;s[f+48>>2]<=15&&zr(f),W=s[f+44>>2];e:{if(W>>>0>=65536){ie=W,W=tt(W),ue=W+1|0,J=ie<>2]=J,E=s[f+48>>2]-ue|0,s[f+48>>2]=E;break e}for(ue=15,ie=W<<15,s[f+44>>2]=ie,E=s[f+48>>2]-15|0,s[f+48>>2]=E;W=ue,(E|0)<=0&&(zr(f),E=s[f+48>>2],ie=s[f+44>>2]),J=ie<<1,s[f+44>>2]=J,E=E-1|0,s[f+48>>2]=E,ue=W+1|0,ye=(ie|0)>=0,ie=J,!!ye;);}e:{t:{if(((k^-1)+N|0)<=(W|0)){if((k|0)>(E|0)){if(zr(f),E=s[f+48>>2],(E|0)<(k|0))break t;J=s[f+44>>2]}return s[f+44>>2]=J<>2]=E-k,(J>>>32-k|0)+1|0}if(w){if((w|0)>(E|0)){if(zr(f),E=s[f+48>>2],(E|0)<(w|0))break e;J=s[f+44>>2]}s[f+44>>2]=J<>2]=E-w,W=(W<>>32-w|0)|0}return W}Vn(5),_t()}Vn(5),_t()}function Gr(f){f=f|0;var w=0,N=0,k=0,E=0,W=0;if(f){w=f-4|0,E=s[w>>2],N=E,k=w,W=s[f-8>>2],f=W&-2,(f|0)!=(W|0)&&(k=w-f|0,N=s[k+4>>2],s[N+8>>2]=s[k+8>>2],s[s[k+8>>2]+4>>2]=N,N=f+E|0),f=w+E|0,w=s[f>>2],(w|0)!=s[(f+w|0)-4>>2]&&(E=s[f+4>>2],s[E+8>>2]=s[f+8>>2],s[s[f+8>>2]+4>>2]=E,N=w+N|0),s[k>>2]=N,s[((N&-4)+k|0)-4>>2]=N|1,w=s[k>>2]-8|0;e:{if(w>>>0<=127){f=(w>>>3|0)-1|0;break e}if(N=tt(w),f=((w>>>29-N^4)-(N<<2)|0)+110|0,w>>>0<=4095)break e;f=((w>>>30-N^2)-(N<<1)|0)+71|0,f=f>>>0>=63?63:f}w=f<<4,s[k+4>>2]=w+47616,w=w+47624|0,s[k+8>>2]=s[w>>2],s[w>>2]=k,s[s[k+8>>2]+4>>2]=k,w=s[12162],N=s[12163],k=f&31,(f&63)>>>0>=32?(f=1<>>32-k),s[12162]=E|w,s[12163]=f|N}}function Dp(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0;ie=In-16|0,In=ie,k=Re[N>>1]|Re[N+2>>1]<<16,ke[w+24>>1]=k,ke[w+26>>1]=k>>>16,ke[w+28>>1]=Re[N+4>>1];e:{k=Ae(de[w+29|0],Ae(Ae(Re[w+26>>1],k&65535),de[w+28|0]+7>>>3|0)),N=s[w+4>>2],J=s[w>>2],E=N-J|0;t:{n:{if(k>>>0>E>>>0){if(ue=k-E|0,W=s[w+8>>2],ue>>>0<=W-N>>>0){N=fr(N,0,ue)+ue|0;break n}if((k|0)<0)break e;if(N=W-J|0,W=N<<1,N=N>>>0>=1073741823?2147483647:k>>>0>>0?W:k,W=Gn(N),fr(W+E|0,0,ue),E=ea(W,J,E),s[w+8>>2]=E+N,N=k+E|0,s[w+4>>2]=N,s[w>>2]=E,!J)break t;Gr(J),N=s[w+4>>2];break t}if(k>>>0>=E>>>0)break t;N=k+J|0}s[w+4>>2]=N}w=s[w>>2],s[ie+12>>2]=w,s[ie+8>>2]=N-w,ye=f,Ee=Qn(5860,ie+8|0)|0,s[ye>>2]=Ee,In=ie+16|0;return}Li(),_t()}function zr(f){var w=0,N=0,k=0,E=0,W=0,J=0,ie=0;if(w=s[f+52>>2],w>>>0>=s[f+60>>2]-3>>>0){N=s[f+56>>2],E=N-1|0;e:{for(;;){if(w>>>0>=N>>>0){if(s[f+48>>2])break e;Vn(5),_t()}if(J=de[w|0],ie=(J|0)!=255,!(ie|(w|0)!=(E|0)&oe[w+1|0]>=0)){if(s[f+48>>2]>0)break e;Vn(5),_t()}if(w=w+1|0,s[f+52>>2]=w,k=s[f+48>>2],W=k+8|0,s[f+48>>2]=W,s[f+44>>2]=s[f+44>>2]|J<<24-k,ie||(W=k+7|0,s[f+48>>2]=W),!((W|0)<24))break}E=f,f=wi(w,255,N-w|0),s[E+60>>2]=f||N}return}N=de[w|0]|de[w+1|0]<<8|(de[w+2|0]<<16|de[w+3|0]<<24),E=w,w=s[f+48>>2],k=(32-w|0)/8|0,s[f+52>>2]=E+k,s[f+48>>2]=w+(k<<3),s[f+44>>2]=s[f+44>>2]|(N<<24|(N&65280)<<8|(N>>>8&65280|N>>>24))>>>w}function Sf(f,w,N,k){var E=0,W=0,J=0;if(W=w<<1,E=s[f+8>>2],bt[f+4>>2]>=(W+E|0)+8>>>0){if(s[f+8>>2]=E+1,oe[E+s[f>>2]|0]=255,E=s[f+8>>2],s[f+8>>2]=E+1,oe[E+s[f>>2]|0]=218,E=s[f>>2]+s[f+8>>2]|0,W=W+6|0,W=W<<8|(W&65280)>>>8,oe[E|0]=W,oe[E+1|0]=W>>>8,E=s[f+8>>2],s[f+8>>2]=E+3,oe[(E+s[f>>2]|0)+2|0]=w,w)for(E=de[f+12|0],W=0;J=s[f+8>>2],s[f+8>>2]=J+1,oe[s[f>>2]+J|0]=E,E=s[f+8>>2],s[f+8>>2]=E+1,oe[E+s[f>>2]|0]=0,E=de[f+12|0]+1|0,oe[f+12|0]=E,W=W+1|0,(W|0)!=(w|0););w=s[f+8>>2],s[f+8>>2]=w+1,oe[w+s[f>>2]|0]=N,w=s[f+8>>2],s[f+8>>2]=w+1,oe[w+s[f>>2]|0]=k,w=s[f+8>>2],s[f+8>>2]=w+1,oe[w+s[f>>2]|0]=0;return}Vn(3),_t()}function Uu(f,w){f=f|0,w=w|0;var N=0,k=0,E=0,W=0;if(k=In-16|0,In=k,!de[14772]){if(oe[14772]=1,E=14736,W=or(1098)|0,s[E>>2]=W,!de[49496]){e:{for(;;){if(!de[N+48848|0]){oe[N+48848|0]=1,s[(N<<2)+48976>>2]=0,s[12375]=N,N=0;break e}if(N=N+1|0,(N|0)==128)break}N=6}N&&(Nc(),_t()),oe[49496]=1}e:{if(!de[49497]){if(N=s[12375],N>>>0>127|!de[N+48848|0]?N=28:(s[(N<<2)+48976>>2]=49500,N=0),N)break e;oe[49497]=1}if(N=Ec(12),!N)break e;s[N+4>>2]=0,s[N>>2]=26,s[N+8>>2]=s[12376],s[12376]=N}}N=s[w+16>>2],w=s[w+12>>2],s[k+12>>2]=w,s[k+8>>2]=N-w,E=f,W=ni(s[3684],1,5876,k+8|0)|0,s[E>>2]=W,In=k+16|0}function ya(f,w,N,k,E){if(f=f|0,w=w|0,N=N|0,k=k|0,E=E|0,wa(f,s[w+8>>2],E)){s[w+28>>2]==1|s[w+4>>2]!=(N|0)||(s[w+28>>2]=k);return}e:{if(wa(f,s[w>>2],E)){if(!(s[w+16>>2]!=(N|0)&s[w+20>>2]!=(N|0))){if((k|0)!=1)break e;s[w+32>>2]=1;return}s[w+32>>2]=k;t:{if(s[w+44>>2]==4)break t;if(ke[w+52>>1]=0,f=s[f+8>>2],Mr[s[s[f>>2]+20>>2]](f,w,N,N,1,E),de[w+53|0]){if(s[w+44>>2]=3,!de[w+52|0])break t;break e}s[w+44>>2]=4}if(s[w+20>>2]=N,s[w+40>>2]=s[w+40>>2]+1,s[w+36>>2]!=1|s[w+24>>2]!=2)break e;oe[w+54|0]=1;return}f=s[f+8>>2],Mr[s[s[f>>2]+24>>2]](f,w,N,k,E)}}function l0(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0,ie=0,ue=0,ye=0,Ee=0;ie=In-16|0,In=ie;e:{k=s[w+4>>2],J=s[w>>2],E=k-J|0;t:{n:{if(E>>>0>>0){if(ue=N-E|0,W=s[w+8>>2],ue>>>0<=W-k>>>0){k=fr(k,0,ue)+ue|0;break n}if((N|0)<0)break e;if(k=W-J|0,W=k<<1,k=k>>>0>=1073741823?2147483647:N>>>0>>0?W:N,W=Gn(k),fr(W+E|0,0,ue),E=ea(W,J,E),s[w+8>>2]=E+k,k=N+E|0,s[w+4>>2]=k,s[w>>2]=E,!J)break t;Gr(J),k=s[w+4>>2];break t}if(N>>>0>=E>>>0)break t;k=N+J|0}s[w+4>>2]=k}w=s[w>>2],s[ie+12>>2]=w,s[ie+8>>2]=k-w,ye=f,Ee=Qn(5860,ie+8|0)|0,s[ye>>2]=Ee,In=ie+16|0;return}Li(),_t()}function Tf(f,w,N,k,E){var W=0;s[f+12>>2]=N,s[f+8>>2]=E,s[f+4>>2]=k,s[f>>2]=7180,N=s[k>>2],E=s[k+12>>2],s[f+24>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0;e:{t:{N=Ae(N,E);n:{if(!N){s[f+28>>2]=0,s[f+32>>2]=0,s[f+36>>2]=0;break n}if((N|0)<0)break t;if(N=N<<1,E=Gn(N),s[f+16>>2]=E,W=N+E|0,s[f+24>>2]=W,fr(E,0,N),s[f+36>>2]=0,s[f+28>>2]=0,s[f+32>>2]=0,s[f+20>>2]=W,(N|0)<0)break e;E=Gn(N),s[f+28>>2]=E,W=N+E|0,s[f+36>>2]=W,fr(E,0,N),s[f+32>>2]=W}return N=s[w+4>>2],s[f+44>>2]=s[w>>2],s[f+48>>2]=N,s[f+52>>2]=-1<>2]^-1,f}Li(),_t()}Li(),_t()}function Wh(f,w,N,k,E){var W=0;s[f+12>>2]=N,s[f+8>>2]=E,s[f+4>>2]=k,s[f>>2]=7272,N=s[k>>2],E=s[k+12>>2],s[f+24>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0;e:{t:{N=Ae(N,E);n:{if(!N){s[f+28>>2]=0,s[f+32>>2]=0,s[f+36>>2]=0;break n}if((N|0)<0)break t;if(N=N<<1,E=Gn(N),s[f+16>>2]=E,W=N+E|0,s[f+24>>2]=W,fr(E,0,N),s[f+36>>2]=0,s[f+28>>2]=0,s[f+32>>2]=0,s[f+20>>2]=W,(N|0)<0)break e;E=Gn(N),s[f+28>>2]=E,W=N+E|0,s[f+36>>2]=W,fr(E,0,N),s[f+32>>2]=W}return N=s[w+4>>2],s[f+44>>2]=s[w>>2],s[f+48>>2]=N,s[f+52>>2]=-1<>2]^-1,f}Li(),_t()}Li(),_t()}function $h(f,w,N,k,E){var W=0;s[f+12>>2]=N,s[f+8>>2]=E,s[f+4>>2]=k,s[f>>2]=7364,N=s[k>>2],E=s[k+12>>2],s[f+24>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0;e:{t:{N=Ae(N,E);n:{if(!N){s[f+28>>2]=0,s[f+32>>2]=0,s[f+36>>2]=0;break n}if((N|0)<0)break t;if(N=N<<1,E=Gn(N),s[f+16>>2]=E,W=N+E|0,s[f+24>>2]=W,fr(E,0,N),s[f+36>>2]=0,s[f+28>>2]=0,s[f+32>>2]=0,s[f+20>>2]=W,(N|0)<0)break e;E=Gn(N),s[f+28>>2]=E,W=N+E|0,s[f+36>>2]=W,fr(E,0,N),s[f+32>>2]=W}return N=s[w+4>>2],s[f+44>>2]=s[w>>2],s[f+48>>2]=N,s[f+52>>2]=-1<>2]^-1,f}Li(),_t()}Li(),_t()}function S4(f,w,N,k,E){var W=0;s[f+12>>2]=N,s[f+8>>2]=E,s[f+4>>2]=k,s[f>>2]=7456,N=s[k>>2],E=s[k+12>>2],s[f+24>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0;e:{t:{N=Ae(N,E);n:{if(!N){s[f+28>>2]=0,s[f+32>>2]=0,s[f+36>>2]=0;break n}if((N|0)<0)break t;if(N=N<<1,E=Gn(N),s[f+16>>2]=E,W=N+E|0,s[f+24>>2]=W,fr(E,0,N),s[f+36>>2]=0,s[f+28>>2]=0,s[f+32>>2]=0,s[f+20>>2]=W,(N|0)<0)break e;E=Gn(N),s[f+28>>2]=E,W=N+E|0,s[f+36>>2]=W,fr(E,0,N),s[f+32>>2]=W}return N=s[w+4>>2],s[f+44>>2]=s[w>>2],s[f+48>>2]=N,s[f+52>>2]=-1<>2]^-1,f}Li(),_t()}Li(),_t()}function ba(f,w){var N=0,k=0,E=0,W=0,J=0;if(E=1,N=de[w+8|0],k=s[w+4>>2]+Ae(s[w>>2],N>>>1|0)|0,(N|0)<(k|0))for(;W=W+1|0,N=N<<1,(k|0)>(N|0););return N=is(f,W,s[f+84>>2]+(s[(s[f+6e3>>2]<<2)+6936>>2]^-1)|0,s[f+76>>2]),J=s[w>>2],k=N+J|0,E=W?E:de[w+8|0]<=de[w+9|0]<<1>>>0,W=de[f+124|0],f=k&1,k=(f+k|0)/2|0,E=(f|0)==(E|0)?0-k|0:k,(E|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((N-J|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(W|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(W&254)>>>1|0),oe[w+8|0]=f+1,E}function T4(){var f=0;Ue(5696,5724,5760,0,5640,10,5776,0,5776,0,2405,5666,11),ln(5696,1,5780,5640,12,13),f=Gn(8),s[f+4>>2]=0,s[f>>2]=14,Kt(5696,2260,3,5784,5824,15,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=16,Kt(5696,2277,2,5868,5669,17,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=18,Kt(5696,3314,2,5880,5888,19,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=20,Kt(5696,2478,2,5948,5669,21,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=22,Kt(5696,3339,2,5956,5669,23,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=24,Kt(5696,1687,2,5964,5669,25,f|0,0)}function Bu(f,w){var N=0,k=0,E=0,W=0,J=0;if(E=1,N=de[w+8|0],k=s[w+4>>2]+Ae(s[w>>2],N>>>1|0)|0,(N|0)<(k|0))for(;W=W+1|0,N=N<<1,(k|0)>(N|0););return N=is(f,W,31-s[(s[f+5976>>2]<<2)+6936>>2]|0,8),J=s[w>>2],k=N+J|0,E=W?E:de[w+8|0]<=de[w+9|0]<<1>>>0,W=de[f+100|0],f=k&1,k=(f+k|0)/2|0,E=(f|0)==(E|0)?0-k|0:k,(E|0)<0&&(oe[w+9|0]=de[w+9|0]+1),N=s[w+4>>2]+((N-J|0)+1>>1)|0,s[w+4>>2]=N,f=de[w+8|0],(f|0)==(W|0)&&(s[w+4>>2]=N>>1,oe[w+9|0]=de[w+9|0]>>>1,f=(W&254)>>>1|0),oe[w+8|0]=f+1,E}function js(f,w){if(!f)return 0;e:{t:{if(f){if(w>>>0<=127)break t;n:{if(!s[s[12203]>>2]){if((w&-128)==57216)break t;break n}if(w>>>0<=2047){oe[f+1|0]=w&63|128,oe[f|0]=w>>>6|192,f=2;break e}if(!((w&-8192)!=57344&w>>>0>=55296)){oe[f+2|0]=w&63|128,oe[f|0]=w>>>12|224,oe[f+1|0]=w>>>6&63|128,f=3;break e}if(w-65536>>>0<=1048575){oe[f+3|0]=w&63|128,oe[f|0]=w>>>18|240,oe[f+2|0]=w>>>6&63|128,oe[f+1|0]=w>>>12&63|128,f=4;break e}}s[12164]=25,f=-1}else f=1;break e}oe[f|0]=w,f=1}return f}function Ip(f,w){var N=0,k=0,E=0,W=0,J=0,ie=0;W=In-16|0,In=W,k=L1(w),E=In-16|0,In=E;e:{if(k>>>0<=2147483631){t:{if(k>>>0<11){oe[f+11|0]=de[f+11|0]&128|k,oe[f+11|0]=de[f+11|0]&127,N=f;break t}ie=E+8|0,k>>>0>=11?(J=k+16&-16,N=J-1|0,N=(N|0)==11?J:N):N=10,N4(ie,N+1|0),N=s[E+8>>2],s[f>>2]=N,s[f+8>>2]=s[f+8>>2]&-2147483648|s[E+12>>2]&2147483647,s[f+8>>2]=s[f+8>>2]|-2147483648,s[f+4>>2]=k}pu(N,w,k),oe[E+7|0]=0,oe[k+N|0]=de[E+7|0],In=E+16|0;break e}ta(),_t()}return In=W+16|0,f}function wi(f,w,N){var k=0,E=0;k=(N|0)!=0;e:{t:{n:{if(!(f&3)|!N)break n;for(E=w&255;;){if((E|0)==de[f|0])break t;if(N=N-1|0,k=(N|0)!=0,f=f+1|0,!(f&3))break n;if(!N)break}}if(!k)break e;if(!(de[f|0]==(w&255)|N>>>0<4))for(k=Ae(w&255,16843009);;){if(E=k^s[f>>2],(E^-1)&E-16843009&-2139062144)break t;if(f=f+4|0,N=N-4|0,!(N>>>0>3))break}if(!N)break e}for(w=w&255;;){if((w|0)==de[f|0])return f;if(f=f+1|0,N=N-1|0,!N)break}}return 0}function pu(f,w,N){var k=0,E=0,W=0,J=0,ie=0;W=In-16|0,In=W,k=In-32|0,In=k,E=In-16|0,In=E,s[E+12>>2]=w,s[E+8>>2]=w+N,s[k+24>>2]=s[E+12>>2],s[k+28>>2]=s[E+8>>2],In=E+16|0,N=In-16|0,In=N,ie=s[k+28>>2],E=s[k+24>>2],J=ie-E|0,(E|0)!=(ie|0)&&ea(f,E,J),s[N+12>>2]=E+J,s[N+8>>2]=f+J,s[k+16>>2]=s[N+12>>2],s[k+20>>2]=s[N+8>>2],In=N+16|0,s[k+12>>2]=(s[k+16>>2]-w|0)+w,s[k+8>>2]=(s[k+20>>2]-f|0)+f,s[W+8>>2]=s[k+12>>2],s[W+12>>2]=s[k+8>>2],In=k+32|0,In=W+16|0}function Ef(){var f=0;Ue(5988,6016,6052,0,5640,30,5776,0,5776,0,2294,5666,31),ln(5988,1,6068,5640,32,33),f=Gn(8),s[f+4>>2]=0,s[f>>2]=34,Kt(5988,2277,3,6072,5824,35,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=36,Kt(5988,2260,2,6084,5669,37,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=38,Kt(5988,1671,3,6092,5673,39,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=40,Kt(5988,3321,3,6104,5673,41,f|0,0),f=Gn(8),s[f+4>>2]=0,s[f>>2]=42,Kt(5988,3307,2,6116,5888,43,f|0,0)}function E4(){var f=0,w=0;R1(5656,2481,5664,4,5666,5),f=Gn(4),s[f>>2]=0,w=Gn(4),s[w>>2]=0,Bn(5656,2724,14176,5669,6,f|0,14176,5673,7,w|0),f=Gn(4),s[f>>2]=2,w=Gn(4),s[w>>2]=2,Bn(5656,1649,14176,5669,6,f|0,14176,5673,7,w|0),f=Gn(4),s[f>>2]=4,w=Gn(4),s[w>>2]=4,Bn(5656,3217,14140,5669,8,f|0,14140,5673,9,w|0),f=Gn(4),s[f>>2]=5,w=Gn(4),s[w>>2]=5,Bn(5656,1528,14140,5669,8,f|0,14140,5673,9,w|0),ri(5656)}function Df(f,w){e:{t:{if(w-224>>>0<16)break t;n:switch(w-192|0){case 26:if(s[f+100>>2]==5)break t;Vn(16),_t();case 55:if(s[f+100>>2]!=5)break t;Vn(19),_t();case 0:case 1:case 2:case 3:case 5:case 6:case 7:case 9:case 10:case 11:case 57:Vn(10),_t();case 24:Vn(18),_t();case 25:Vn(21),_t();case 29:case 56:case 62:break t;default:break n}if((w&248)==208)break e;Vn(11),_t()}return}Vn(25),_t()}function Ps(f,w,N){var k=0,E=0,W=0;if(!(de[f|0]&32))e:{k=w,w=f,f=s[w+16>>2];t:{if(!f){if(Yr(w))break t;f=s[w+16>>2]}if(W=s[w+20>>2],f-W>>>0>>0){Mr[s[w+36>>2]](w,k,N)|0;break e}n:{if(s[w+80>>2]<0)break n;for(f=N;;){if(E=f,!f)break n;if(f=E-1|0,de[k+f|0]==10)break}if(Mr[s[w+36>>2]](w,k,E)>>>0>>0)break t;k=k+E|0,N=N-E|0,W=s[w+20>>2]}Ms(W,k,N),s[w+20>>2]=s[w+20>>2]+N}}}function v5(f,w,N,k,E){if(f=f|0,w=w|0,N=N|0,k=k|0,E=E|0,wa(f,s[w+8>>2],E)){s[w+28>>2]==1|s[w+4>>2]!=(N|0)||(s[w+28>>2]=k);return}e:{if(!wa(f,s[w>>2],E))break e;if(!(s[w+16>>2]!=(N|0)&s[w+20>>2]!=(N|0))){if((k|0)!=1)break e;s[w+32>>2]=1;return}s[w+20>>2]=N,s[w+32>>2]=k,s[w+40>>2]=s[w+40>>2]+1,s[w+36>>2]!=1|s[w+24>>2]!=2||(oe[w+54|0]=1),s[w+44>>2]=4}}function If(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0,J=0;return E=s[f+84>>2],W=s[E+4>>2],J=s[f+28>>2],k=s[f+20>>2]-J|0,k=k>>>0>W>>>0?W:k,k&&(Ms(s[E>>2],J,k),s[E>>2]=k+s[E>>2],W=s[E+4>>2]-k|0,s[E+4>>2]=W),k=s[E>>2],W=N>>>0>W>>>0?W:N,W&&(Ms(k,w,W),k=W+s[E>>2]|0,s[E>>2]=k,s[E+4>>2]=s[E+4>>2]-W),oe[k|0]=0,w=s[f+44>>2],s[f+28>>2]=w,s[f+20>>2]=w,N|0}function D4(f,w,N,k){oe[f+53|0]=1;e:{if(s[f+4>>2]!=(N|0))break e;oe[f+52|0]=1,N=s[f+16>>2];t:{if(!N){if(s[f+36>>2]=1,s[f+24>>2]=k,s[f+16>>2]=w,(k|0)!=1)break e;if(s[f+48>>2]==1)break t;break e}if((w|0)==(N|0)){if(N=s[f+24>>2],(N|0)==2&&(s[f+24>>2]=k,N=k),s[f+48>>2]!=1)break e;if((N|0)==1)break t;break e}s[f+36>>2]=s[f+36>>2]+1}oe[f+54|0]=1}}function Io(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0;E=In+-64|0,In=E,k=1;e:{if(wa(f,w,0)||(k=0,!w)||(w=Wi(w,13788),k=0,!w))break e;k=E+8|0,fr(k|4,0,52),s[E+56>>2]=1,s[E+20>>2]=-1,s[E+16>>2]=f,s[E+8>>2]=w,Mr[s[s[w>>2]+28>>2]](w,k,s[N>>2],1),f=s[E+32>>2],(f|0)==1&&(s[N>>2]=s[E+24>>2]),k=(f|0)==1}return In=E- -64|0,k|0}function B2(f){var w=0,N=0;e:{t:{if(N=s[f+52>>2],N>>>0>2]){n:{if(de[N|0]==255){f=s[f+44>>2];break n}if(w=s[f+48>>2],(w|0)<=0&&(zr(f),N=s[f+52>>2],w=s[f+48>>2]),s[f+48>>2]=w-1,w=f,f=s[f+44>>2]<<1,s[w+44>>2]=f,de[N|0]!=255)break t}if(f)break e;return}Vn(4),_t()}Vn(6),_t()}Vn(6),_t()}function wa(f,w,N){var k=0;if(!N)return s[f+4>>2]==s[w+4>>2];if((f|0)==(w|0))return 1;k=s[f+4>>2],f=de[k|0],N=s[w+4>>2],w=de[N|0];e:{if(!f|(w|0)!=(f|0))break e;for(;;){if(w=de[N+1|0],f=de[k+1|0],!f)break e;if(N=N+1|0,k=k+1|0,(f|0)!=(w|0))break}}return(f|0)==(w|0)}function Mc(f,w,N){var k=0,E=0,W=0,J=0;if(w)for(;N=N-1|0,E=f,f=Tp(f,w,10),k=Ce,W=N,J=E-Q2(f,k,10,0)|48,oe[W|0]=J,E=w>>>0>9,w=k,!!E;);if(f)for(;N=N-1|0,w=(f>>>0)/10|0,oe[N|0]=f-Ae(w,10)|48,k=f>>>0>9,f=w,!!k;);return N}function L1(f){var w=0,N=0,k=0;w=f;e:{if(w&3)for(;;){if(!de[w|0])break e;if(w=w+1|0,!(w&3))break}for(;N=w,w=w+4|0,k=s[N>>2],!((k^-1)&k-16843009&-2139062144););for(;w=N,N=w+1|0,!!de[w|0];);}return w-f|0}function Op(f){f=f|0;var w=0,N=0,k=0;if(w=L1(5455),w>>>0<2147483632){e:{t:{if(w>>>0>=11){N=(w|15)+1|0,k=Gn(N),s[f+8>>2]=N|-2147483648,s[f>>2]=k,s[f+4>>2]=w,N=w+k|0,f=k;break t}if(oe[f+11|0]=w,N=f+w|0,!w)break e}ea(f,5455,w)}oe[N|0]=0;return}ta(),_t()}function I4(f,w){var N=0,k=0,E=0;if(kn(+f),k=at(1)|0,E=at(0)|0,N=k>>>20&2047,(N|0)!=2047){if(!N)return f==0?N=0:(f=I4(f*18446744073709552e3,w),N=s[w>>2]+-64|0),s[w>>2]=N,f;s[w>>2]=N-1022,ht(0,E|0),ht(1,k&-2146435073|1071644672),f=+zt()}return f}function Mp(f){var w=0,N=0,k=0;if(oe[s[f>>2]]-48>>>0>=10)return 0;for(;k=s[f>>2],N=-1,w>>>0<=214748364&&(N=oe[k|0]-48|0,w=Ae(w,10),N=(N|0)>(w^2147483647)?-1:N+w|0),s[f>>2]=k+1,w=N,oe[k+1|0]-48>>>0<10;);return w}function Q2(f,w,N,k){var E=0,W=0,J=0,ie=0,ue=0,ye=0;return E=N>>>16|0,W=f>>>16|0,ye=Ae(E,W),J=N&65535,ie=f&65535,ue=Ae(J,ie),W=(ue>>>16|0)+Ae(W,J)|0,E=(W&65535)+Ae(E,ie)|0,Ce=(Ae(w,N)+ye|0)+Ae(f,k)+(W>>>16)+(E>>>16)|0,ue&65535|E<<16}function Of(f){f=f|0;var w=0,N=0,k=0,E=0,W=0;return w=In-16|0,In=w,Mr[f|0](w),N=de[w+11|0],E=N<<24>>24,f=(E|0)<0,N=f?s[w+4>>2]:N,k=Ec(N+4|0),s[k>>2]=N,W=s[w>>2],Ms(k+4|0,f?W:w,N),(E|0)<0&&Gr(W),In=w+16|0,k|0}function jh(f,w,N){var k=0;if(k=s[f+16>>2],!k){s[f+36>>2]=1,s[f+24>>2]=N,s[f+16>>2]=w;return}e:{if((w|0)==(k|0)){if(s[f+24>>2]!=2)break e;s[f+24>>2]=N;return}oe[f+54|0]=1,s[f+24>>2]=2,s[f+36>>2]=s[f+36>>2]+1}}function Gu(f){f=f|0;var w=0;return w=s[f+6024>>2],w&&(s[f+6028>>2]=w,Gr(w)),s[f>>2]=8776,w=s[f+44>>2],s[f+44>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function zh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0,W=0;return k=In-16|0,In=k,E=s[f>>2],W=k+8|0,f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(E=s[E+s[w>>2]>>2]),Mr[E|0](W,w,N),Ye(s[k+8>>2]),f=s[k+8>>2],xe(f|0),In=k+16|0,f|0}function Mf(f){f=f|0;var w=0;return w=s[f+6e3>>2],w&&(s[f+6004>>2]=w,Gr(w)),s[f>>2]=8776,w=s[f+44>>2],s[f+44>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function Ca(f,w,N,k,E){var W=0;if(W=In-256|0,In=W,!(E&73728|(N|0)<=(k|0))){if(k=N-k|0,N=k>>>0<256,fr(W,w&255,N?k:256),!N)for(;Ps(f,W,256),k=k-256|0,k>>>0>255;);Ps(f,W,k)}In=W+256|0}function Pp(f,w){f=f|0,w=w|0;var N=0;return N=s[f>>2],f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(N=s[N+s[w>>2]>>2]),f=Mr[N|0](w)|0,w=Gn(6),ke[w+4>>1]=Re[f+4>>1],f=Re[f>>1]|Re[f+2>>1]<<16,ke[w>>1]=f,ke[w+2>>1]=f>>>16,w|0}function Wu(f){f=f|0;var w=0;w=s[f+6024>>2],w&&(s[f+6028>>2]=w,Gr(w)),s[f>>2]=8776,w=s[f+44>>2],s[f+44>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),Gr(f)}function Pc(f){f=f|0;var w=0;w=s[f+6e3>>2],w&&(s[f+6004>>2]=w,Gr(w)),s[f>>2]=8776,w=s[f+44>>2],s[f+44>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),Gr(f)}function O4(f,w){f=f|0,w=w|0;var N=0,k=0,E=0;return N=In-16|0,In=N,k=s[f>>2],E=N+8|0,f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(k=s[k+s[w>>2]>>2]),Mr[k|0](E,w),Ye(s[N+8>>2]),f=s[N+8>>2],xe(f|0),In=N+16|0,f|0}function Yr(f){var w=0;return w=s[f+72>>2],s[f+72>>2]=w-1|w,w=s[f>>2],w&8?(s[f>>2]=w|32,-1):(s[f+4>>2]=0,s[f+8>>2]=0,w=s[f+44>>2],s[f+28>>2]=w,s[f+20>>2]=w,s[f+16>>2]=w+s[f+48>>2],0)}function M4(f,w){var N=0;e:{if(!w||(w=Wi(w,13996),!w|s[w+8>>2]&(s[f+8>>2]^-1))||!wa(s[f+12>>2],s[w+12>>2],0))break e;N=wa(s[f+16>>2],s[w+16>>2],0)}return N}function k5(f){f=f|0;var w=0;return s[f>>2]=8776,w=s[f+44>>2],s[f+44>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function Hh(f,w,N){f=f|0,w=w|0,N=N|0;var k=0,E=0;return k=In-16|0,In=k,E=k+8|0,Mr[s[s[f>>2]+12>>2]](E,f,w),In=k+16|0,s[E>>2]==s[N>>2]&s[E+4>>2]==s[N+4>>2]}function mu(f){f=f|0;var w=0;return w=s[f+5992>>2],w&&(s[f+5996>>2]=w,Gr(w)),s[f>>2]=6352,w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function Rc(f){f=f|0;var w=0;return w=s[f+6016>>2],w&&(s[f+6020>>2]=w,Gr(w)),s[f>>2]=6352,w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function y5(f,w,N,k,E,W){if(f=f|0,w=w|0,N=N|0,k=k|0,E=E|0,W=W|0,wa(f,s[w+8>>2],W)){D4(w,N,k,E);return}f=s[f+8>>2],Mr[s[s[f>>2]+20>>2]](f,w,N,k,E,W)}function Pf(f){f=f|0;var w=0;w=s[f+5992>>2],w&&(s[f+5996>>2]=w,Gr(w)),s[f>>2]=6352,w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),Gr(f)}function $u(f){f=f|0;var w=0;w=s[f+6016>>2],w&&(s[f+6020>>2]=w,Gr(w)),s[f>>2]=6352,w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),Gr(f)}function w5(){var f=0;return f=Gn(40),s[f>>2]=0,s[f+4>>2]=0,s[f+32>>2]=0,s[f+36>>2]=0,s[f+8>>2]=0,s[f+12>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0,f|0}function ju(f,w){var N=0,k=0,E=0,W=0;N=L1(w),k=Gn(N+13|0),s[k+8>>2]=0,s[k+4>>2]=N,s[k>>2]=N,E=f,W=Ms(k+12|0,w,N+1|0),s[E>>2]=W}function Rp(f,w,N,k){if(f=f|0,w=w|0,N=N|0,k=k|0,wa(f,s[w+8>>2],0)){jh(w,N,k);return}f=s[f+8>>2],Mr[s[s[f>>2]+28>>2]](f,w,N,k)}function Gn(f){var w=0;f=f||1;e:{for(;;){if(w=Ec(f),w)break e;if(w=s[12373],w){Mr[w|0]();continue}break}tn(),_t()}return w}function Ap(f){for(f=f|0;;){if(f=s[12376],f){s[12376]=s[f+8>>2],Mr[s[f>>2]](s[f+4>>2]),Gr(f);continue}break}oe[49497]=0}function Go(f,w,N){f=f|0,w=w|0,N=N|0;var k=0;k=s[f>>2],f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(k=s[k+s[w>>2]>>2]),Mr[k|0](w,N)}function Lp(f,w){f=f|0,w=w|0;var N=0;return N=s[f>>2],f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(N=s[N+s[w>>2]>>2]),Mr[N|0](w)|0}function Wl(f){f=f|0;var w=0;return w=s[f+28>>2],w&&(s[f+32>>2]=w,Gr(w)),w=s[f+16>>2],w&&(s[f+20>>2]=w,Gr(w)),f|0}function C5(){var f=0;return f=Gn(40),s[f>>2]=0,s[f+4>>2]=0,s[f+16>>2]=0,s[f+20>>2]=0,s[f+8>>2]=0,s[f+12>>2]=0,f|0}function N1(f){f=f|0;var w=0;f&&(w=s[f+12>>2],w&&(s[f+16>>2]=w,Gr(w)),w=s[f>>2],w&&(s[f+4>>2]=w,Gr(w)),Gr(f))}function $l(f){f=f|0;var w=0;w=s[f+28>>2],w&&(s[f+32>>2]=w,Gr(w)),w=s[f+16>>2],w&&(s[f+20>>2]=w,Gr(w)),Gr(f)}function P4(f,w){f=f|0,w=w|0;var N=0;N=s[f>>2],f=s[f+4>>2],w=(f>>1)+w|0,f&1&&(N=s[N+s[w>>2]>>2]),Mr[N|0](w)}function vu(f){f=f|0;var w=0;return s[f>>2]=6352,w=s[f+40>>2],s[f+40>>2]=0,w&&Mr[s[s[w>>2]+4>>2]](w),f|0}function _5(f,w,N,k){f=f|0,w=w|0,N=N|0,Ms(w,s[f+4>>2],Ae(s[f+8>>2],N)),s[f+4>>2]=s[f+4>>2]+s[f+12>>2]}function 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h}S=u-1|0,t[Y+128>>2]=S,m=xe[u|0]}if(O=m>>>0>143,t[Y+152>>2]=O,u=_e&31,(_e&63)>>>0>=32?(Q=m<>>32-u,u=m<>2]=re,t[Y+140>>2]=Q,_e=(he>>>0<=143?8:(m&127)==127?7:8)+_e|0,t[Y+144>>2]=_e,(_r|0)==1){u=S,he=re,H=G,G=Ze;break l}Q=H-3|0,t[Y+148>>2]=Q;h:{if((H|0)<3){M=S;break h}M=S-1|0,t[Y+128>>2]=M,A=xe[S|0]}if(O=A>>>0>143,t[Y+152>>2]=O,u=_e&31,(_e&63)>>>0>=32?(en=A<>>32-u,u=A<>2]=he,t[Y+140>>2]=u,_e=(m>>>0<=143?8:(A&127)==127?7:8)+_e|0,t[Y+144>>2]=_e,(_r|0)==2){u=M,H=Ze,G=Q;break l}G=H-4|0,t[Y+148>>2]=G,m=0;h:{if((H|0)<4){u=M;break h}u=M-1|0,t[Y+128>>2]=u,m=xe[M|0]}O=m>>>0>143,t[Y+152>>2]=O,S=_e&31,(_e&63)>>>0>=32?(re=m<>>32-S,S=m<>2]=he,t[Y+140>>2]=S,_e=(A>>>0<=143?8:(m&127)==127?7:8)+_e|0,t[Y+144>>2]=_e,H=Q}if(_e>>>0<=32){l:{if((H|0)>=5){S=t[u-3>>2],t[Y+148>>2]=H-5,t[Y+128>>2]=u-4;break l}if(S=0,(H|0)<2)break l;for(H=24;m=u-1|0,t[Y+128>>2]=m,u=xe[u|0],M=G-1|0,t[Y+148>>2]=M,S=u<>>0>1,u=m,H=H-8|0,G=M,!!Q;);}Q=S&255,t[Y+152>>2]=Q>>>0>143,G=O&&(S&2130706432)==2130706432?7:8,M=G+(S>>>0<=2415919103?8:(S&8323072)==8323072?7:8)|0,H=S>>>16&255,u=M+(H>>>0<=143?8:(S&32512)==32512?7:8)|0,m=S>>>8&255,t[Y+144>>2]=u+((m>>>0<=143?8:(S&127)==127?7:8)+_e|0),u=H<>>24|m<>>0>=32?(Q=u<>>32-S,u=u<>2]=u|he,t[Y+140>>2]=Q|Oe}_r=1}gi=un-bn|0,Rn=er+1|0,dt[Qr+2112|0]=0,A=Qr+2112|0,S=Uu(Y+256|0);u:{if((Rt|0)<=0){gr=Tn-1|0;break u}for(gr=Tn-1|0,me=Qr,M=A,Yt=0,H=s0,O=0;;){Ze=O,m=Qn[(Yt<<8|(Sf(Y+224|0)&127)<<1)+31008>>1];l:{if(Yt)break l;if(u=S-2|0,m=(u|0)==-1?m:0,(S|0)>1){S=u;break l}S=Uu(Y+256|0)}if(Oe=t[Y+232>>2],G=t[Y+236>>2],u=t[Y+240>>2],un=m>>>4|0,_e=t[me>>2]|(un&3|m>>>2&48)<<_i,t[me>>2]=_e,$e=m&16,Yt=m>>>5&7|$e>>>4,he=u,u=m&7,O=he-u|0,he=((1<>>u,Oe=G>>>u|0,u=he,G=0,(Rt|0)>(Ze|2)){G=Qn[(Yt<<8|(u&127)<<1)+31008>>1];l:{if(Yt)break l;if(u=S-2|0,G=(u|0)==-1?G:0,(S|0)>1){S=u;break l}S=Uu(Y+256|0)}Yt=G>>>4&1|G>>>5&7,u=G&7,O=O-u|0,he=((1<>>u,Oe=Oe>>>u|0,u=he}t[me>>2]=_e|(G<<2&768|G&48)<<_i+4,_e=G>>>2&2|m>>>3&1;l:{if((_e|0)!=3)break l;if(Q=S-2|0,_e=(Q|0)==-1?4:3,(S|0)>1){S=Q;break l}S=Uu(Y+256|0)}l:{if(!_e){t[Y+120>>2]=1,t[Y+124>>2]=1,u=0;break l}if(_e>>>0<=2){Q=xe[(u&7)+35156|0],bn=Q>>>2&7,re=Q&3,Q=(((-1<>>re)+(Q>>>5|0)|0)+1|0,u=(_e|0)==1,t[Y+124>>2]=u?1:Q,t[Y+120>>2]=u?Q:1,u=re+bn|0;break l}if(Q=u,u=xe[(u&7)+35156|0],en=u&3,Q=Q>>>en|0,(_e|0)==3){if(er=(u>>>5|0)+1|0,(en|0)==3){t[Y+124>>2]=Q&1|2,u=u>>>2&7,t[Y+120>>2]=er+((-1<>>1),u=u+4|0;break l}_e=xe[(Q&7)+35156|0],re=_e&3,Q=Q>>>re|0,bn=u>>>2&7,t[Y+120>>2]=er+(Q&(-1<>>2&7,t[Y+124>>2]=(((-1<>>bn)+(_e>>>5|0)|0)+1,u=u+(re+(en+bn|0)|0)|0;break l}_e=xe[(Q&7)+35156|0],re=_e&3,Q=Q>>>re|0,bn=u>>>2&7,t[Y+120>>2]=((Q&(-1<>>5|0)|0)+3,u=_e>>>2&7,t[Y+124>>2]=(((-1<>>bn)+(_e>>>5|0)|0)+3,u=u+(bn+(re+en|0)|0)|0}l:{if(er=t[Y+120>>2],er>>>0<=Rn>>>0&&(bn=t[Y+124>>2],bn>>>0<=Rn>>>0))break l;if(li){m=0,vt(rr,1,28088,0);break i}m=0,vt(rr,1,28088,0);break i}if(t[Y+240>>2]=O-u,re=u&31,(u&63)>>>0>=32?(Q=0,u=Oe>>>re|0):(Q=Oe>>>re|0,u=((1<>>re),t[Y+232>>2]=u,t[Y+236>>2]=Q,Oe=G&240|un&15,O=Ze+4|0,u=(O|0)<=(Rt|0)?255:255>>>(O-Rt<<1)|0,un=(gi|0)>1?u:u&85,Oe&(un^-1)){if(li){m=0,vt(rr,1,23313,0);break i}m=0,vt(rr,1,23313,0);break i}l:{h:{if($e){Oe=ya(Y+192|0),re=er+(m<<19>>31)|0,t[Y+208>>2]=t[Y+208>>2]-re,he=t[Y+204>>2],u=t[Y+200>>2],_e=re&31,(re&63)>>>0>=32?(Q=0,u=he>>>_e|0):(Q=he>>>_e|0,u=((1<<_e)-1&he)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,_e=(Oe&(-1<>>8&1)<>2]=_e}l:{if(m&32){Oe=ya(Y+192|0),re=er+(m<<18>>31)|0,t[Y+208>>2]=t[Y+208>>2]-re,he=t[Y+204>>2],u=t[Y+200>>2],_e=re&31,(re&63)>>>0>=32?(Q=0,u=he>>>_e|0):(Q=he>>>_e|0,u=((1<<_e)-1&he)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,u=Oe&(-1<>>9&1)<>2]=u+2<>>0>>0?Oe:u)|128;break l}if(!(un&2))break l;t[(Rt<<2)+H>>2]=0}re=H+4|0;l:{h:{if(m&64){Oe=ya(Y+192|0),_e=er+(m<<17>>31)|0,t[Y+208>>2]=t[Y+208>>2]-_e,he=t[Y+204>>2],u=t[Y+200>>2],$e=_e&31,(_e&63)>>>0>=32?(Q=0,u=he>>>$e|0):(Q=he>>>$e|0,u=((1<<$e)-1&he)<<32-$e|u>>>$e),t[Y+200>>2]=u,t[Y+204>>2]=Q,$r=(Oe&(-1<<_e^-1)|(m>>>10&1)<<_e|1)+2<>2]=$r}dt[M+1|0]=0;l:{if(m&128){Oe=ya(Y+192|0),_e=er+(m<<16>>31)|0,t[Y+208>>2]=t[Y+208>>2]-_e,he=t[Y+204>>2],u=t[Y+200>>2],$e=_e&31,(_e&63)>>>0>=32?(Q=0,u=he>>>$e|0):(Q=he>>>$e|0,u=((1<<$e)-1&he)<<32-$e|u>>>$e),t[Y+200>>2]=u,t[Y+204>>2]=Q,u=Oe&(-1<<_e^-1)|(m>>>11&1)<<_e|1,t[re+(Rt<<2)>>2]=u+2<>2]=0}m=H+8|0;l:{h:{if(G&16){Oe=ya(Y+192|0),re=bn+(G<<19>>31)|0,t[Y+208>>2]=t[Y+208>>2]-re,he=t[Y+204>>2],u=t[Y+200>>2],_e=re&31,(re&63)>>>0>=32?(Q=0,u=he>>>_e|0):(Q=he>>>_e|0,u=((1<<_e)-1&he)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,_e=(Oe&(-1<>>8&1)<>2]=_e}l:{if(G&32){Oe=ya(Y+192|0),re=bn+(G<<18>>31)|0,t[Y+208>>2]=t[Y+208>>2]-re,he=t[Y+204>>2],u=t[Y+200>>2],_e=re&31,(re&63)>>>0>=32?(Q=0,u=he>>>_e|0):(Q=he>>>_e|0,u=((1<<_e)-1&he)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,u=Oe&(-1<>>9&1)<>2]=u+2<>>0>>0?Oe:u)|128;break l}if(!(un&32))break l;t[m+(Rt<<2)>>2]=0}re=H+12|0,M=M+2|0;l:{h:{if(G&64){Oe=ya(Y+192|0),m=bn+(G<<17>>31)|0,t[Y+208>>2]=t[Y+208>>2]-m,he=t[Y+204>>2],u=t[Y+200>>2],_e=m&31,(m&63)>>>0>=32?(Q=0,u=he>>>_e|0):(Q=he>>>_e|0,u=((1<<_e)-1&he)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,_e=(Oe&(-1<>>10&1)<>2]=_e}Oe=Ze&4,dt[M|0]=0;l:{if(G&128){he=ya(Y+192|0),Ze=bn+(G<<16>>31)|0,t[Y+208>>2]=t[Y+208>>2]-Ze,m=t[Y+204>>2],u=t[Y+200>>2],_e=Ze&31,(Ze&63)>>>0>=32?(Q=0,u=m>>>_e|0):(Q=m>>>_e|0,u=((1<<_e)-1&m)<<32-_e|u>>>_e),t[Y+200>>2]=u,t[Y+204>>2]=Q,u=he&(-1<>>11&1)<>2]=u+2<>>0<128)break l;t[re+(Rt<<2)>>2]=0}if(_i=_i^16,me=me+Oe|0,H=H+16|0,!((O|0)<(Rt|0)))break}}if(Xo=sr&8,no=Qr+1584|0,fo=Qr+1056|0,ji=Qr+528|0,$n=De(Rt,3),f0=Rt<<1,u=Tn-2|0,U0=3<2)for(Tn=(Rt+7>>>1&2147483644)+4|0;;){$e=_e,Dr=xe[A|0],dt[A|0]=0,_i=_i&-17^2;u:{if((Rt|0)<=0){_e=$e+2|0;break u}for(Yt=$e&4?ji:Qr,_e=$e+2|0,H=s0+(De($e,Rt)<<2)|0,un=0,M=A,Ze=0;;){sr=Ze,en=Dr&255,u=xe[M+1|0]>>>5&4|(en>>>7|un),G=Qn[(u<<8|(Sf(Y+224|0)&127)<<1)+33056>>1];l:{if(u)break l;if(u=S-2|0,G=(u|0)==-1?G:0,(S|0)>1){S=u;break l}S=Uu(Y+256|0)}he=t[Y+232>>2],Oe=t[Y+236>>2],u=t[Y+240>>2],re=t[Yt>>2]|(G>>>4&3|G>>>2&48)<<_i,t[Yt>>2]=re,er=G&64,bn=G&128,un=er>>>5|bn>>>6,m=u,u=G&7,$r=m-u|0,he=((1<>>u,Oe=Oe>>>u|0,Ze=he,O=0;l:{if((Rt|0)<=(sr|2)){m=0;break l}u=xe[M+2|0]>>>5&4|xe[M+1|0]>>>7|un,m=Qn[(u<<8|(Ze&127)<<1)+33056>>1];h:{if(u)break h;if(u=S-2|0,m=(u|0)==-1?m:0,(S|0)>1){S=u;break h}S=Uu(Y+256|0)}un=(m>>>5|m>>>6)&2,u=m&7,$r=$r-u|0,he=((1<>>u,Oe=Oe>>>u|0,Ze=he}t[Yt>>2]=re|(m<<2&768|m&48)<<_i+4,u=1,me=1,Q=m>>>2&2|G>>>3&1;l:{if(!Q)break l;if(Cn=xe[(Ze&7)+35156|0],O=Cn&3,me=Ze>>>O|0,(Q|0)!=3){re=Cn>>>2&7,Ze=((me&(-1<>>5|0)|0)+1|0,Q=(Q|0)==1,u=Q?1:Ze,me=Q?Ze:1,O=O+re|0;break l}Ze=xe[(me&7)+35156|0],u=Ze&3,re=Cn>>>2&7,Q=Ze>>>2&7,O=(u+(re+O|0)|0)+Q|0,u=me>>>u|0,me=((u&(-1<>>5|0)|0)+1|0,u=(((-1<>>re)+(Ze>>>5|0)|0)+1|0}if(t[Y+240>>2]=$r-O,Q=O&31,(O&63)>>>0>=32?(re=0,Oe=Oe>>>Q|0):(re=Oe>>>Q|0,Oe=((1<>>Q),t[Y+232>>2]=Oe,t[Y+236>>2]=re,Q=G&240,Q-1&Q&&(he=en&127,Oe=xe[M+1|0]&127,he=he>>>0>Oe>>>0?he:Oe,Oe=he-2|0,me=(he>>>0>=Oe>>>0?Oe:0)+me|0),he=m&240,he-1&he&&(Ze=u,Oe=xe[M+1|0]&127,u=xe[M+2|0]&127,u=u>>>0>>0?Oe:u,u=Ze+(u>>>0>2?u-2|0:0)|0),!(me>>>0<=Rn>>>0&u>>>0<=Rn>>>0)){if(li){m=0,vt(rr,1,28188,0);break i}m=0,vt(rr,1,28188,0);break i}if(Dr=xe[M+2|0],dt[M+1|0]=0,dt[M+2|0]=0,Ze=sr+4|0,Oe=(Ze|0)<=(Rt|0)?255:255>>>(Ze-Rt<<1)|0,Cn=(_e|0)>(gi|0)?Oe&85:Oe,(he|Q>>>4)&(Cn^-1)){if(li){m=0,vt(rr,1,23313,0);break i}m=0,vt(rr,1,23313,0);break i}l:{h:{if(G&16){he=ya(Y+192|0),O=(G<<19>>31)+me|0,t[Y+208>>2]=t[Y+208>>2]-O,Q=t[Y+204>>2],Oe=t[Y+200>>2],en=O&31,(O&63)>>>0>=32?(re=0,Oe=Q>>>en|0):(re=Q>>>en|0,Oe=((1<>>en),t[Y+200>>2]=Oe,t[Y+204>>2]=re,$r=(he&(-1<>>8&1)<>2]=$r}l:{if(G&32){he=ya(Y+192|0),O=(G<<18>>31)+me|0,t[Y+208>>2]=t[Y+208>>2]-O,Q=t[Y+204>>2],Oe=t[Y+200>>2],en=O&31,(O&63)>>>0>=32?(re=0,Oe=Q>>>en|0):(re=Q>>>en|0,Oe=((1<>>en),t[Y+200>>2]=Oe,t[Y+204>>2]=re,Oe=he&(-1<>>9&1)<>2]=Oe+2<>>0>Oe>>>0?he:Oe)|128;break l}if(!(Cn&2))break l;t[(Rt<<2)+H>>2]=0}O=H+4|0;l:{h:{if(er){he=ya(Y+192|0),er=(G<<17>>31)+me|0,t[Y+208>>2]=t[Y+208>>2]-er,Q=t[Y+204>>2],Oe=t[Y+200>>2],en=er&31,(er&63)>>>0>=32?(re=0,Oe=Q>>>en|0):(re=Q>>>en|0,Oe=((1<>>en),t[Y+200>>2]=Oe,t[Y+204>>2]=re,Di=(he&(-1<>>10&1)<>2]=Di}l:{if(bn){he=ya(Y+192|0),me=(G<<16>>31)+me|0,t[Y+208>>2]=t[Y+208>>2]-me,Q=t[Y+204>>2],Oe=t[Y+200>>2],bn=me&31,(me&63)>>>0>=32?(re=0,Oe=Q>>>bn|0):(re=Q>>>bn|0,Oe=((1<>>bn),t[Y+200>>2]=Oe,t[Y+204>>2]=re,G=he&(-1<>>11&1)<>2]=G+2<>2]=0}Q=H+8|0;l:{h:{if(m&16){Oe=ya(Y+192|0),me=(m<<19>>31)+u|0,t[Y+208>>2]=t[Y+208>>2]-me,he=t[Y+204>>2],G=t[Y+200>>2],O=me&31,(me&63)>>>0>=32?(re=0,G=he>>>O|0):(re=he>>>O|0,G=((1<>>O),t[Y+200>>2]=G,t[Y+204>>2]=re,me=(Oe&(-1<>>8&1)<>2]=me}l:{if(m&32){Oe=ya(Y+192|0),me=(m<<18>>31)+u|0,t[Y+208>>2]=t[Y+208>>2]-me,he=t[Y+204>>2],G=t[Y+200>>2],O=me&31,(me&63)>>>0>=32?(re=0,G=he>>>O|0):(re=he>>>O|0,G=((1<>>O),t[Y+200>>2]=G,t[Y+204>>2]=re,G=Oe&(-1<>>9&1)<>2]=G+2<>>0>>0?Oe:G)|128;break l}if(!(Cn&32))break l;t[Q+(Rt<<2)>>2]=0}Q=H+12|0;l:{h:{if(m&64){Oe=ya(Y+192|0),me=(m<<17>>31)+u|0,t[Y+208>>2]=t[Y+208>>2]-me,he=t[Y+204>>2],G=t[Y+200>>2],O=me&31,(me&63)>>>0>=32?(re=0,G=he>>>O|0):(re=he>>>O|0,G=((1<>>O),t[Y+200>>2]=G,t[Y+204>>2]=re,me=(Oe&(-1<>>10&1)<>2]=me}G=sr&4,M=M+2|0;l:{if(m&128){Oe=ya(Y+192|0),me=(m<<16>>31)+u|0,t[Y+208>>2]=t[Y+208>>2]-me,he=t[Y+204>>2],u=t[Y+200>>2],sr=me&31,(me&63)>>>0>=32?(re=0,u=he>>>sr|0):(re=he>>>sr|0,u=((1<>>sr),t[Y+200>>2]=u,t[Y+204>>2]=re,u=Oe&(-1<>>11&1)<>2]=u+2<>>0<128)break l;t[Q+(Rt<<2)>>2]=0}if(_i=_i^16,Yt=G+Yt|0,H=H+16|0,!((Ze|0)<(Rt|0)))break}}u:{if(_e&3|Ne>>>0<2)break u;sr=_e&4;l:{h:{if(_r){if(Q=sr?Qr:ji,O=0,(Rt|0)<=0)break h;for(H=s0+(De(Rt,$e-2|0)<<2)|0;;){if(G=Sf(Y+128|0),m=0,Ze=t[Q>>2],Ze){for(m=H+(O<<2)|0,u=0,M=15;;){f:{if(!(M&Ze)||(he=M&286331153,he&Ze&&(t[m>>2]=q0|t[m>>2]^((G^-1)&1)<>>1|0),Ze&he<<1&&(Oe=(Rt<<2)+m|0,t[Oe>>2]=q0|t[Oe>>2]^((G^-1)&1)<>>1|0),Ze&he<<2&&(Oe=(f0<<2)+m|0,t[Oe>>2]=q0|t[Oe>>2]^((G^-1)&1)<>>1|0),!(Ze&he<<3)))break f;Oe=($n<<2)+m|0,t[Oe>>2]=q0|t[Oe>>2]^((G^-1)&1)<>>1|0}if(m=m+4|0,M=M<<4,u=u+1|0,(u|0)==8)break}m=Nk(Ze)}if(Q=Q+4|0,t[Y+144>>2]=t[Y+144>>2]-m,M=t[Y+140>>2],u=t[Y+136>>2],G=m&31,(m&63)>>>0>=32?(re=0,u=M>>>G|0):(re=M>>>G|0,u=((1<>>G),t[Y+136>>2]=u,t[Y+140>>2]=re,O=O+8|0,!((Rt|0)>(O|0)))break}}if(Yt=!sr,me=0,G=0,Di=sr?fo:no,m=Di,Q=sr?Qr:ji,M=Q,(Rt|0)<=0)break l;for(;u=G>>>28|0,G=t[M>>2],u=G|(u|G<<4|G>>>4),t[m>>2]=u,u=u|t[M+4>>2]<<28,t[m>>2]=(u>>>1&2004318071|u<<1&-286331154|u)&(G^-1),m=m+4|0,M=M+4|0,me=me+8|0,(Rt|0)>(me|0););break l}Yt=!sr,Di=sr?fo:no}if($e>>>0<6)break u;me=0,u=0,m=Q,Dr=Yt?fo:no,G=Dr,he=Yt?Qr:ji,M=he,Ze=(Rt|0)<=0;l:{if(Ze)break l;for(;Oe=m+4|0,H=t[m>>2],Xo?u=t[G>>2]:u=t[G>>2]|(H|(H<<4|u>>>28|H>>>4|t[Oe>>2]<<28))<<3&-2004318072,t[G>>2]=u&(t[M>>2]^-1),M=M+4|0,G=G+4|0,u=H,m=Oe,me=me+8|0,(Rt|0)>(me|0););if(Ze)break l;for(en=s0+(De(Rt,$e-6|0)<<2)|0,$r=0,$e=he;;){if(me=0,m=t[Dr>>2],m){for(er=Rt-$r|0,G=0,un=0;;){Oe=G,G=ya(Y+160|0),u=un+4|0,Cn=(Rt|0)>(u+$r|0)?u:er,bn=(Cn|0)<=(un|0);h:{if(bn){M=0;break h}for(P0=t[$e>>2]^-1,O=((un|$r)<<2)+en|0,M=0,u=un,sr=u<<2,Ze=15<>>1|0,M=M+1|0),re=Ji<<1,re&m&&(G&1&&(me=re|me,m=P0&116<<(u<<2)|m),G=G>>>1|0,M=M+1|0),re=Ji<<2,re&m&&(G&1&&(me=re|me,m=P0&232<<(u<<2)|m),G=G>>>1|0,M=M+1|0),re=Ji<<3,!(re&m)))break f;G&1&&(me=re|me,m=P0&192<<(u<<2)|m),M=M+1|0,G=G>>>1|0}if(H=H<<4,u=u+1|0,!((Cn|0)>(u|0)))break}if(bn|!(me>>>sr&65535))break h;for(;;){f:{if(!(me&Ze)||(H=Ze&286331153,H&me&&(t[O>>2]=U0|(t[O>>2]|G<<31),G=G>>>1|0,M=M+1|0),H<<1&me&&(u=(Rt<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),G=G>>>1|0,M=M+1|0),H<<2&me&&(u=(f0<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),G=G>>>1|0,M=M+1|0),!(H<<3&me)))break f;u=($n<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),M=M+1|0,G=G>>>1|0}if(Ze=Ze<<4,O=O+4|0,un=un+1|0,!((Cn|0)>(un|0)))break}}if(t[Y+176>>2]=t[Y+176>>2]-M,G=t[Y+172>>2],u=t[Y+168>>2],H=M&31,(M&63)>>>0>=32?(re=0,u=G>>>H|0):(re=G>>>H|0,u=((1<>>H),t[Y+168>>2]=u,t[Y+172>>2]=re,G=1,un=4,!!(Oe&1))break}t[Dr+4>>2]=t[Dr+4>>2]|(me>>>27&14|me>>>29|me>>>28)&(t[$e+4>>2]^-1)}if(G=t[$e>>2]|me,Oe=G>>>3&286331153,M=Oe>>>4|Oe<<4|Oe,$r&&(u=Di-4|0,t[u>>2]=t[u>>2]|(t[Q-4>>2]^-1)&Oe<<28),t[Di>>2]=t[Di>>2]|M&(t[Q>>2]^-1),t[Di+4>>2]=t[Di+4>>2]|(t[Q+4>>2]^-1)&G>>>31,Dr=Dr+4|0,$e=$e+4|0,Di=Di+4|0,Q=Q+4|0,$r=$r+8|0,!((Rt|0)>($r|0)))break}}pi(he,0,Tn)}if(!((_e|0)<(gi|0)))break}u:{if(Ne>>>0<2)break u;H=(gi&3)-1|0;l:{if(H>>>0<2&_r){if((Rt|0)<=0)break l;for(Oe=s0+(De(Rt,gi&16777212)<<2)|0,O=gi&4?ji:Qr,en=0;;){if(G=Sf(Y+128|0),m=0,Q=t[O>>2],Q){for(m=Oe+(en<<2)|0,M=15,u=0;;){h:{if(!(M&Q)||(he=M&286331153,he&Q&&(t[m>>2]=q0|t[m>>2]^((G^-1)&1)<>>1|0),Q&he<<1&&(S=(Rt<<2)+m|0,t[S>>2]=q0|t[S>>2]^((G^-1)&1)<>>1|0),Q&he<<2&&(S=(f0<<2)+m|0,t[S>>2]=q0|t[S>>2]^((G^-1)&1)<>>1|0),!(Q&he<<3)))break h;S=($n<<2)+m|0,t[S>>2]=q0|t[S>>2]^((G^-1)&1)<>>1|0}if(m=m+4|0,M=M<<4,u=u+1|0,(u|0)==8)break}m=Nk(Q)}if(O=O+4|0,t[Y+144>>2]=t[Y+144>>2]-m,S=t[Y+140>>2],u=t[Y+136>>2],M=m&31,(m&63)>>>0>=32?(re=0,u=S>>>M|0):(re=S>>>M|0,u=((1<>>M),t[Y+136>>2]=u,t[Y+140>>2]=re,en=en+8|0,!((Rt|0)>(en|0)))break}}if((Rt|0)<=0|H>>>0>1)break l;for(u=gi&4,m=u?ji:Qr,M=u?no:fo,me=0,G=0;u=G>>>28|0,G=t[m>>2],u=G|(u|G<<4|G>>>4),t[M>>2]=u,u=u|t[m+4>>2]<<28,t[M>>2]=(u>>>1&2004318071|u<<1&-286331154|u)&(G^-1),M=M+4|0,m=m+4|0,me=me+8|0,(Rt|0)>(me|0););}if(Ne=(gi|0)>6?(gi-(gi+1&3)|0)-3|0:0,(gi|0)<=(Ne|0))break u;for(un=(Rt|0)<=0;;){S=gi-Ne|0,u=S-1|0;l:{h:{if(u>>>0>=3){if($r=-1,(S|0)<5)break h;if(un)break l;if(u=Ne&4,m=u?ji:Qr,G=u?no:fo,M=0,!Xo){for(M=u?Qr:ji,me=0,H=0;u=H>>>28|0,H=t[M>>2],t[G>>2]=(t[G>>2]|(H|(u|H<<4|H>>>4|t[M+4>>2]<<28))<<3&-2004318072)&(t[m>>2]^-1),m=m+4|0,G=G+4|0,M=M+4|0,me=me+8|0,(Rt|0)>(me|0););break h}for(;t[G>>2]=t[G>>2]&(t[m>>2]^-1),m=m+4|0,G=G+4|0,M=M+8|0,(Rt|0)>(M|0););break h}$r=t[(u<<2)+35164>>2]}if(un)break l;for(u=Ne&4,_i=u?ji:Qr,_e=u?no:fo,Ze=u?Qr:ji,S=u?fo:no,_r=s0+(De(Ne,Rt)<<2)|0,Dr=0;;){if(me=0,m=t[_e>>2]&$r,m){for(sr=Rt-Dr|0,G=0,he=0;;){Oe=G,G=ya(Y+160|0),u=he+4|0,$e=(Rt|0)>(u+Dr|0)?u:sr,re=($e|0)<=(he|0);h:{if(re){M=0;break h}for(er=(t[_i>>2]^-1)&$r,O=_r+((he|Dr)<<2)|0,M=0,u=he,A=u<<2,en=15<>>1|0,M=M+1|0),Q=bn<<1,Q&m&&(G&1&&(me=Q|me,m=er&116<<(u<<2)|m),G=G>>>1|0,M=M+1|0),Q=bn<<2,Q&m&&(G&1&&(me=Q|me,m=er&232<<(u<<2)|m),G=G>>>1|0,M=M+1|0),Q=bn<<3,!(Q&m)))break f;G&1&&(me=Q|me,m=er&192<<(u<<2)|m),M=M+1|0,G=G>>>1|0}if(H=H<<4,u=u+1|0,!(($e|0)>(u|0)))break}if(re|!(me>>>A&65535))break h;for(;;){f:{if(!(me&en)||(H=en&286331153,H&me&&(t[O>>2]=U0|(t[O>>2]|G<<31),G=G>>>1|0,M=M+1|0),H<<1&me&&(u=(Rt<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),G=G>>>1|0,M=M+1|0),H<<2&me&&(u=(f0<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),G=G>>>1|0,M=M+1|0),!(H<<3&me)))break f;u=($n<<2)+O|0,t[u>>2]=U0|(t[u>>2]|G<<31),M=M+1|0,G=G>>>1|0}if(en=en<<4,O=O+4|0,he=he+1|0,!(($e|0)>(he|0)))break}}if(t[Y+176>>2]=t[Y+176>>2]-M,G=t[Y+172>>2],u=t[Y+168>>2],H=M&31,(M&63)>>>0>=32?(re=0,u=G>>>H|0):(re=G>>>H|0,u=((1<>>H),t[Y+168>>2]=u,t[Y+172>>2]=re,G=1,he=4,!!(Oe&1))break}t[_e+4>>2]=t[_e+4>>2]|(me>>>27&14|me>>>29|me>>>28)&(t[_i+4>>2]^-1)}if(G=t[_i>>2]|me,Oe=G>>>3&286331153,M=Oe>>>4|Oe<<4|Oe,Dr&&(u=S-4|0,t[u>>2]=t[u>>2]|(t[Ze-4>>2]^-1)&Oe<<28),t[S>>2]=t[S>>2]|M&(t[Ze>>2]^-1),t[S+4>>2]=t[S+4>>2]|(t[Ze+4>>2]^-1)&G>>>31,_e=_e+4|0,_i=_i+4|0,S=S+4|0,Ze=Ze+4|0,Dr=Dr+8|0,!((Rt|0)>(Dr|0)))break}}if(Ne=Ne+4|0,!((gi|0)>(Ne|0)))break}}if(m=1,(gi|0)<=0|(Rt|0)<=0)break i;for(Oe=Rt&-4,H=Rt&3,M=(kt^-1)+ss>>>0<3,Yt=0;;){if(G=s0+(De(Rt,Yt)<<2)|0,m=0,!M)for(;S=t[G>>2],u=S&2147483647,t[G>>2]=(S|0)<0?0-u|0:u,S=t[G+4>>2],u=S&2147483647,t[G+4>>2]=(S|0)<0?0-u|0:u,S=t[G+8>>2],u=S&2147483647,t[G+8>>2]=(S|0)<0?0-u|0:u,S=t[G+12>>2],u=S&2147483647,t[G+12>>2]=(S|0)<0?0-u|0:u,G=G+16|0,m=m+4|0,(Oe|0)!=(m|0););if(m=0,H)for(;S=t[G>>2],u=S&2147483647,t[G>>2]=(S|0)<0?0-u|0:u,G=G+4|0,m=m+1|0,(H|0)!=(m|0););if(m=1,Yt=Yt+1|0,(gi|0)==(Yt|0))break}break i}if(!li)break s;t[Y+52>>2]=t[jt+24>>2],t[Y+48>>2]=er,vt(rr,1,20152,Y+48|0);break a}t[Y+20>>2]=m,t[Y+16>>2]=er,vt(rr,1,20152,Y+16|0),m=0;break i}m=0}if(Nt=Y+304|0,m)break r;break t}if(t[y+108>>2]=(u<<9)+36688,!Tf(y,t[jt+16>>2]-t[jt+8>>2]|0,t[jt+20>>2]-t[jt+12>>2]|0))break t;if(un=S+t[jt+28>>2]|0,(un|0)>=31){if(!li)break n;t[Zr+16>>2]=un,vt(rr,2,18983,Zr+16|0);break t}k(y),t[y+100>>2]=36656,t[y+96>>2]=35280,t[y+28>>2]=35312;i:{a:{s:{o:{if(H=t[jt+52>>2],H>>>0>1)break o;if(!t[y+144>>2])break a;if(H)break o;break s}if(Y=t[jt+4>>2],H-1>>>0>=3)for(u=H&-4,S=0;M=Ne<<3,m=t[(Y+(M|24)|0)+4>>2]+(t[(Y+(M|16)|0)+4>>2]+(t[(Y+(M|8)|0)+4>>2]+(t[(M+Y|0)+4>>2]+m|0)|0)|0)|0,Ne=Ne+4|0,S=S+4|0,(u|0)!=(S|0););if(u=H&3,!u)break s;for(M=0;m=t[(Y+(Ne<<3)|0)+4>>2]+m|0,Ne=Ne+1|0,M=M+1|0,(u|0)!=(M|0););}if(S=m+2|0,S>>>0>ln[y+152>>2]){if(u=Wi(t[y+148>>2],S),!u)break t;t[y+148>>2]=u,u=u+m|0,dt[u|0]=0,dt[u+1|0]=0,t[y+152>>2]=S,H=t[jt+52>>2]}if(gr=t[y+148>>2],!H)break i;for(m=t[jt+4>>2],Ne=0,u=0;M=u<<3,S=M+m|0,Yr(Ne+gr|0,t[S>>2],t[S+4>>2]),m=t[jt+4>>2],Ne=t[(M+m|0)+4>>2]+Ne|0,u=u+1|0,u>>>0>2];);break i}if((H|0)!=1)break r;gr=t[t[jt+4>>2]>>2]}if(u=t[jt+60>>2],u&&(er=t[y+116>>2],t[y+116>>2]=u),t[jt+44>>2])for(ss=sr&8,bn=sr&1,Qr=!(sr&2),f0=2;;){Y=gr+Di|0,P0=t[jt>>2]+De(Xo,24)|0,S=t[P0>>2],Ji=bn&(f0>>>0<2&(t[jt+28>>2]-4|0)>=(un|0));i:{if(Ji){t[y+20>>2]=Y,u=S+Y|0,t[y+24>>2]=u,tn[y+112>>1]=xe[u|0]|xe[u+1|0]<<8,dt[u|0]=255,dt[t[y+24>>2]+1|0]=255,t[y+8>>2]=0,t[y>>2]=0,t[y+16>>2]=Y;break i}t[y+20>>2]=Y,u=S+Y|0,t[y+24>>2]=u,tn[y+112>>1]=xe[u|0]|xe[u+1|0]<<8,dt[u|0]=255,dt[t[y+24>>2]+1|0]=255,t[y+104>>2]=y+28,t[y+16>>2]=Y,t[y+12>>2]=0,u=S?xe[Y|0]<<16:16711680,t[y>>2]=u,se=1,S=Y+1|0,M=xe[Y+1|0];a:{if(xe[Y|0]==255){if(M>>>0>=144){t[y+12>>2]=1,u=u|65280;break a}t[y+16>>2]=S,se=0,u=u+(M<<9)|0;break a}t[y+16>>2]=S,u=u|M<<8}t[y+8>>2]=se,t[y+4>>2]=32768,t[y>>2]=u<<7}s0=t[P0>>2];i:{if(!t[P0+8>>2]|(un|0)<=0)break i;for(_r=Qr|Ji,Cn=0;;){a:{s:{o:switch(f0|0){case 0:if(Ji){if(u=1<>>1|u,A=t[y+124>>2],he=A<<2,u=(he+t[y+120>>2]|0)+12|0,M=t[y+116>>2],G=0,S=t[y+128>>2],S>>>0>=4){if(!A)break a;for(Q=De(A,3),H=A<<1,Ze=0-re|0;;){for(S=0;;){se=u,u=t[u>>2];u:{if(!u)break u;if(!(!(u&495)|u&2097168)){u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,Oe=t[y+16>>2],u=xe[Oe|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=Oe+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=Oe+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}t[y+8>>2]=Y;l:{if(!(u>>>Y&1))break l;Oe=Y-1|0;h:{if(Y)break h;Y=(u|0)==255,Oe=t[y+16>>2],u=xe[Oe|0];f:{if(!Y){t[y>>2]=u,t[y+16>>2]=Oe+1;break f}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=Oe+1,Oe=6;break h}u=255,t[y>>2]=255}Oe=7}if(t[y+8>>2]=Oe,Oe=u>>>Oe&1,t[M>>2]=Oe?Ze:re,Y=t[y+124>>2],u=se-4|0,t[u>>2]=t[u>>2]|32,t[se+4>>2]=t[se+4>>2]|8,t[se>>2]=t[se>>2]|Oe<<19|16,ss)break l;u=se+(-2-Y<<2)|0,t[u+4>>2]=t[u+4>>2]|32768,t[u>>2]=t[u>>2]|Oe<<31|65536,u=u-4|0,t[u>>2]=t[u>>2]|131072}u=t[se>>2]|2097152,t[se>>2]=u}if(!(!(u&3960)|u&16777344)){u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,Oe=t[y+16>>2],u=xe[Oe|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=Oe+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=Oe+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}if(t[y+8>>2]=Y,u>>>Y&1){Oe=M+he|0,m=Y-1|0;l:{if(Y)break l;Y=(u|0)==255,m=t[y+16>>2],u=xe[m|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=m+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=m+1,m=6;break l}u=255,t[y>>2]=255}m=7}t[y+8>>2]=m,Y=u>>>m&1,t[Oe>>2]=Y?Ze:re,u=se-4|0,t[u>>2]=t[u>>2]|256,t[se+4>>2]=t[se+4>>2]|64,u=t[se>>2]|Y<<22|128}else u=t[se>>2];u=u|16777216,t[se>>2]=u}if(!(!(u&31680)|u&134218752)){u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,Oe=t[y+16>>2],u=xe[Oe|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=Oe+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=Oe+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}if(t[y+8>>2]=Y,u>>>Y&1){Oe=(H<<2)+M|0,m=Y-1|0;l:{if(Y)break l;Y=(u|0)==255,m=t[y+16>>2],u=xe[m|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=m+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=m+1,m=6;break l}u=255,t[y>>2]=255}m=7}t[y+8>>2]=m,Y=u>>>m&1,t[Oe>>2]=Y?Ze:re,u=se-4|0,t[u>>2]=t[u>>2]|2048,t[se+4>>2]=t[se+4>>2]|512,u=t[se>>2]|Y<<25|1024}else u=t[se>>2];u=u|134217728,t[se>>2]=u}if(!(u&253440)|u&1073750016)break u;u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,Oe=t[y+16>>2],u=xe[Oe|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=Oe+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=Oe+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}if(t[y+8>>2]=Y,u>>>Y&1){Oe=(Q<<2)+M|0,m=Y-1|0;l:{if(Y)break l;Y=(u|0)==255,m=t[y+16>>2],u=xe[m|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=m+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=m+1,m=6;break l}u=255,t[y>>2]=255}m=7}t[y+8>>2]=m,Y=Oe,Oe=u>>>m&1,t[Y>>2]=Oe?Ze:re,Y=t[y+124>>2],u=se-4|0,t[u>>2]=t[u>>2]|16384,t[se+4>>2]=t[se+4>>2]|4096,t[se>>2]=t[se>>2]|Oe<<28|8192,u=se+(Y<<2)|0,t[u+4>>2]=t[u+4>>2]|4,t[u+12>>2]=t[u+12>>2]|1,t[u+8>>2]=t[u+8>>2]|Oe<<18|2}t[se>>2]=t[se>>2]|1073741824}if(M=M+4|0,u=se+4|0,S=S+1|0,(A|0)==(S|0))break}if(u=se+12|0,M=(Q<<2)+M|0,G=G+4|0,S=t[y+128>>2],!(G>>>0<(S&-4)>>>0))break}}if(!A|S>>>0<=G>>>0)break s;for(_e=0,Oe=0-re|0,se=S;;){u:{if((G|0)==(se|0)){se=G;break u}for(he=u-4|0,O=t[u>>2],Ne=0;;){if(m=De(Ne,3),se=O>>>m|0,!(se&2097168|!(se&495))){S=t[y>>2],se=t[y+8>>2];l:{if(se){se=se-1|0;break l}se=(S|0)!=255,Y=t[y+16>>2],S=xe[Y|0];h:{if(!se){if(S>>>0>=144){S=255,t[y>>2]=255;break h}t[y>>2]=S,t[y+16>>2]=Y+1,se=6;break l}t[y>>2]=S,t[y+16>>2]=Y+1}se=7}t[y+8>>2]=se;l:{if(!(S>>>se&1))break l;Y=(De(A,Ne)<<2)+M|0,H=se-1|0;h:{if(se)break h;se=(S|0)!=255,H=t[y+16>>2],S=xe[H|0];f:{if(!se){if(S>>>0>=144){S=255,t[y>>2]=255;break f}t[y>>2]=S,t[y+16>>2]=H+1,H=6;break h}t[y>>2]=S,t[y+16>>2]=H+1}H=7}if(t[y+8>>2]=H,se=Y,Y=S>>>H&1,t[se>>2]=Y?Oe:re,se=t[y+124>>2],t[he>>2]=t[he>>2]|32<>2]=t[u>>2]|(Y<<19|16)<>2]=t[u+4>>2]|8<>2]=t[S+4>>2]|32768,t[S>>2]=t[S>>2]|Y<<31|65536,S=S-4|0,t[S>>2]=t[S>>2]|131072),(Ne|0)!=3)break l;S=(se+2<<2)+u|0,t[S+4>>2]=t[S+4>>2]|1,t[S>>2]=t[S>>2]|Y<<18|2,S=S-4|0,t[S>>2]=t[S>>2]|4}O=t[u>>2]|2097152<>2]=O,S=t[y+128>>2]}if(se=S,Ne=Ne+1|0,!(Ne>>>0>>0))break}}if(M=M+4|0,u=u+4|0,_e=_e+1|0,(A|0)==(_e|0))break}break s}$n=0;u:{l:{h:{if(Rn=t[y+124>>2],!((Rn|0)!=64|t[y+128>>2]!=64)){if(u=1<>>1|u,se=0-Y|0,S=t[y+120>>2]+268|0,me=t[y+8>>2],u=t[y+4>>2],m=t[y>>2],Ne=t[y+104>>2],M=t[y+116>>2],sr&8)break h;for(;;){for(O=0;;){if(G=M,Oe=S,S=t[S>>2],S){f:{if(S&2097168||(M=S&495,!M))break f;H=(xe[M+t[y+108>>2]|0]<<2)+y|0,Ne=H+28|0,he=t[Ne>>2],M=t[he>>2],u=u-M|0;p:{if(m>>>16>>>0>>0){for(Q=t[he+4>>2],Ze=H,H=u>>>0>>0,t[Ze+28>>2]=t[he+(H?8:12)>>2];;){c:{if(me)break c;if(he=t[y+16>>2],u=he+1|0,Ze=xe[he+1|0],xe[he|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break c}t[y+16>>2]=u,m=(Ze<<9)+m|0,me=7;break c}t[y+16>>2]=u,me=8,m=(Ze<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Q:!Q;break p}if(m=m-(M<<16)|0,!(u&32768)){for(Q=t[he+4>>2],M=u>>>0>>0,t[H+28>>2]=t[he+(M?12:8)>>2];;){c:{if(me)break c;if(he=t[y+16>>2],H=he+1|0,Ze=xe[he+1|0],xe[he|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break c}t[y+16>>2]=H,m=(Ze<<9)+m|0,me=7;break c}t[y+16>>2]=H,me=8,m=(Ze<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Q:Q;break p}M=t[he+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>17&4|(t[A>>2]>>>19&1|(S>>>14&16|(S>>>16&64|S&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];p:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){c:{if(me)break c;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break c}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break c}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break p}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){c:{if(me)break c;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break c}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break c}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break p}M=t[re+4>>2]}H=M^he,t[G>>2]=H?se:Y,t[A>>2]=t[A>>2]|32,t[Oe+4>>2]=t[Oe+4>>2]|8,M=Oe-268|0,t[M>>2]=t[M>>2]|131072,M=Oe-260|0,t[M>>2]=t[M>>2]|32768,M=Oe-264|0,t[M>>2]=t[M>>2]|H<<31|65536,S=H<<19|S|16}S=S|2097152}if(!(!(S&3960)|S&16777344)){he=S>>>3|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;f:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>20&4|(t[A>>2]>>>22&1|(S>>>15&16|(S>>>19&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];f:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[re+4>>2]}M=M^he,t[G+256>>2]=M?se:Y,t[A>>2]=t[A>>2]|256,t[Oe+4>>2]=t[Oe+4>>2]|64,S=M<<22|S|128}S=S|16777216}if(!(!(S&31680)|S&134218752)){he=S>>>6|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;f:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>23&4|(t[A>>2]>>>25&1|(S>>>18&16|(S>>>22&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];f:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[re+4>>2]}M=M^he,t[G+512>>2]=M?se:Y,t[A>>2]=t[A>>2]|2048,t[Oe+4>>2]=t[Oe+4>>2]|512,S=M<<25|S|1024}S=S|134217728}if(!(!(S&253440)|S&1073750016)){he=S>>>9|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;f:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>26&4|(t[A>>2]>>>28&1|(S>>>21&16|(S>>>25&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];f:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[re+4>>2]}M=M^he,t[G+768>>2]=M?se:Y,t[A>>2]=t[A>>2]|16384,t[Oe+4>>2]=t[Oe+4>>2]|4096,t[Oe+260>>2]=t[Oe+260>>2]|4,t[Oe+268>>2]=t[Oe+268>>2]|1,t[Oe+264>>2]=t[Oe+264>>2]|M<<18|2,S=M<<28|S|8192}S=S|1073741824}t[Oe>>2]=S}if(S=Oe+4|0,M=G+4|0,O=O+1|0,(O|0)==64)break}if(S=Oe+12|0,M=G+772|0,G=$n>>>0<60,$n=$n+4|0,!G)break}break l}u=1<>>1|u,Oe=t[y+120>>2],se=(Oe+(Rn<<2)|0)+12|0,S=t[y+128>>2],me=t[y+8>>2],u=t[y+4>>2],m=t[y>>2],Ne=t[y+104>>2],M=t[y+116>>2];f:{if(sr&8){p:{if(S>>>0<4){G=0;break p}if(Rn){for(G=0,Oe=0-Y|0,Tn=De(Rn,12),re=Rn<<3;;){for(Ze=0;;){if(H=se,se=t[H>>2],se){c:{if(se&2097168||(S=se&495,!S))break c;he=(xe[S+t[y+108>>2]|0]<<2)+y|0,Ne=he+28|0,Q=t[Ne>>2],S=t[Q>>2],u=u-S|0;m:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[Q+4>>2],u&32768)break m;for(A=t[Q+4>>2],S=u>>>0>>0,t[he+28>>2]=t[Q+(S?12:8)>>2];;){g:{if(me)break g;if(Q=t[y+16>>2],he=Q+1|0,_e=xe[Q+1|0],xe[Q|0]!=255){t[y+16>>2]=he,me=8,m=(_e<<8)+m|0;break g}if(_e>>>0<=143){t[y+16>>2]=he,m=(_e<<9)+m|0,me=7;break 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g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!_e:_e;break m}for(_e=t[O+4>>2],he=u>>>0>>0,t[A+28>>2]=t[O+(he?8:12)>>2];;){g:{if(me)break g;if(A=t[y+16>>2],u=A+1|0,O=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=(O<<8)+m|0;break g}if(O>>>0<=143){t[y+16>>2]=u,m=(O<<9)+m|0,me=7;break g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?_e:!_e}S=he^Q,t[M>>2]=S?Oe:Y,t[$e>>2]=t[$e>>2]|32,t[H+4>>2]=t[H+4>>2]|8,se=S<<19|se|16}se=se|2097152}if(!(!(se&3960)|se&16777344)){Q=se>>>3|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>20&4|(t[O>>2]>>>22&1|(se>>>15&16|(se>>>19&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=(Rn<<2)+M|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|256,t[H+4>>2]=t[H+4>>2]|64,se=S<<22|se|128}se=se|16777216}if(!(!(se&31680)|se&134218752)){Q=se>>>6|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>23&4|(t[O>>2]>>>25&1|(se>>>18&16|(se>>>22&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=M+re|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|2048,t[H+4>>2]=t[H+4>>2]|512,se=S<<25|se|1024}se=se|134217728}if(!(!(se&253440)|se&1073750016)){Q=se>>>9|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>26&4|(t[O>>2]>>>28&1|(se>>>21&16|(se>>>25&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=M+Tn|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|16384,t[H+4>>2]=t[H+4>>2]|4096,he=H+(t[y+124>>2]<<2)|0,t[he+4>>2]=t[he+4>>2]|4,t[he+12>>2]=t[he+12>>2]|1,t[he+8>>2]=t[he+8>>2]|S<<18|2,se=S<<28|se|8192}se=se|1073741824}t[H>>2]=se}if(se=H+4|0,M=M+4|0,Ze=Ze+1|0,(Rn|0)==(Ze|0))break}if(se=H+12|0,M=M+Tn|0,G=G+4|0,S=t[y+128>>2],!(G>>>0<(S&-4)>>>0))break}break p}se=S&-4,se=(se>>>0<=4?4:se)-1|0,G=(se&-4)+4|0,se=(Oe+(se<<1&-8)|0)+20|0}if(t[y+8>>2]=me,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=Ne,!Rn|S>>>0<=G>>>0)break f;for(;;){if(u=(S|0)==(G|0),me=0,S=G,!u)for(;Bh(y,se,(De(me,Rn)<<2)+M|0,Y,me,t[y+124>>2]+2|0,1),me=me+1|0,S=t[y+128>>2],me>>>0>>0;);if(se=se+4|0,M=M+4|0,$n=$n+1|0,(Rn|0)==($n|0))break}break f}p:{if(S>>>0<4){G=0;break p}if(Rn){for(G=0,Oe=0-Y|0,Tn=De(Rn,12),re=Rn<<3;;){for(Ze=0;;){if(H=se,se=t[H>>2],se){c:{if(se&2097168||(S=se&495,!S))break c;he=(xe[S+t[y+108>>2]|0]<<2)+y|0,Ne=he+28|0,Q=t[Ne>>2],S=t[Q>>2],u=u-S|0;m:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[Q+4>>2],u&32768)break m;for(A=t[Q+4>>2],S=u>>>0>>0,t[he+28>>2]=t[Q+(S?12:8)>>2];;){g:{if(me)break g;if(Q=t[y+16>>2],he=Q+1|0,_e=xe[Q+1|0],xe[Q|0]!=255){t[y+16>>2]=he,me=8,m=(_e<<8)+m|0;break g}if(_e>>>0<=143){t[y+16>>2]=he,m=(_e<<9)+m|0,me=7;break g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break m}for(A=t[Q+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[Q+(he?8:12)>>2];;){g:{if(me)break g;if(Q=t[y+16>>2],u=Q+1|0,_e=xe[Q+1|0],xe[Q|0]!=255){t[y+16>>2]=u,me=8,m=(_e<<8)+m|0;break g}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,me=7;break g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=he?A:!A}if(A){$e=H-4|0,he=t[H+4>>2]>>>17&4|(t[$e>>2]>>>19&1|(se>>>14&16|(se>>>16&64|se&170))),A=(xe[he+38736|0]<<2)+y|0,Ne=A+28|0,O=t[Ne>>2],S=t[O>>2],u=u-S|0,Q=xe[he+38992|0];m:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[O+4>>2],u&32768)break m;for(_e=t[O+4>>2],S=u>>>0>>0,t[A+28>>2]=t[O+(S?12:8)>>2];;){g:{if(me)break g;if(A=t[y+16>>2],he=A+1|0,O=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=(O<<8)+m|0;break g}if(O>>>0<=143){t[y+16>>2]=he,m=(O<<9)+m|0,me=7;break g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!_e:_e;break m}for(_e=t[O+4>>2],he=u>>>0>>0,t[A+28>>2]=t[O+(he?8:12)>>2];;){g:{if(me)break g;if(A=t[y+16>>2],u=A+1|0,O=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=(O<<8)+m|0;break g}if(O>>>0<=143){t[y+16>>2]=u,m=(O<<9)+m|0,me=7;break g}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?_e:!_e}he=he^Q,t[M>>2]=he?Oe:Y,t[$e>>2]=t[$e>>2]|32,t[H+4>>2]=t[H+4>>2]|8,S=H+(-2-t[y+124>>2]<<2)|0,t[S+4>>2]=t[S+4>>2]|32768,t[S>>2]=t[S>>2]|he<<31|65536,S=S-4|0,t[S>>2]=t[S>>2]|131072,se=he<<19|se|16}se=se|2097152}if(!(!(se&3960)|se&16777344)){Q=se>>>3|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>20&4|(t[O>>2]>>>22&1|(se>>>15&16|(se>>>19&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=(Rn<<2)+M|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|256,t[H+4>>2]=t[H+4>>2]|64,se=S<<22|se|128}se=se|16777216}if(!(!(se&31680)|se&134218752)){Q=se>>>6|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>23&4|(t[O>>2]>>>25&1|(se>>>18&16|(se>>>22&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=M+re|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|2048,t[H+4>>2]=t[H+4>>2]|512,se=S<<25|se|1024}se=se|134217728}if(!(!(se&253440)|se&1073750016)){Q=se>>>9|0,he=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,Ne=he+28|0,A=t[Ne>>2],S=t[A>>2],u=u-S|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,$e=t[A+4>>2],u&32768)break c;for(_e=t[A+4>>2],S=u>>>0>>0,t[he+28>>2]=t[A+(S?12:8)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],he=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=he,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=he,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}$e=S?!_e:_e;break c}for(_e=t[A+4>>2],$e=he,he=u>>>0>>0,t[$e+28>>2]=t[A+(he?8:12)>>2];;){m:{if(me)break m;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,me=8,m=($e<<8)+m|0;break m}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,$e=he?_e:!_e}if($e){O=H-4|0,he=t[H+4>>2]>>>26&4|(t[O>>2]>>>28&1|(se>>>21&16|(se>>>25&64|Q&170))),_e=(xe[he+38736|0]<<2)+y|0,Ne=_e+28|0,kt=t[Ne>>2],S=t[kt>>2],u=u-S|0,A=xe[he+38992|0],Q=M+Tn|0;c:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,he=t[kt+4>>2],u&32768)break c;for($e=t[kt+4>>2],S=u>>>0>>0,t[_e+28>>2]=t[kt+(S?12:8)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],he=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=he,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=he,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}he=S?!$e:$e;break c}for($e=t[kt+4>>2],he=u>>>0>>0,t[_e+28>>2]=t[kt+(he?8:12)>>2];;){m:{if(me)break m;if(_e=t[y+16>>2],u=_e+1|0,kt=xe[_e+1|0],xe[_e|0]!=255){t[y+16>>2]=u,me=8,m=(kt<<8)+m|0;break m}if(kt>>>0<=143){t[y+16>>2]=u,m=(kt<<9)+m|0,me=7;break m}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8}if(me=me-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,he=he?$e:!$e}S=he^A,t[Q>>2]=S?Oe:Y,t[O>>2]=t[O>>2]|16384,t[H+4>>2]=t[H+4>>2]|4096,he=H+(t[y+124>>2]<<2)|0,t[he+4>>2]=t[he+4>>2]|4,t[he+12>>2]=t[he+12>>2]|1,t[he+8>>2]=t[he+8>>2]|S<<18|2,se=S<<28|se|8192}se=se|1073741824}t[H>>2]=se}if(se=H+4|0,M=M+4|0,Ze=Ze+1|0,(Rn|0)==(Ze|0))break}if(se=H+12|0,M=M+Tn|0,G=G+4|0,S=t[y+128>>2],!(G>>>0<(S&-4)>>>0))break}break p}se=S&-4,se=(se>>>0<=4?4:se)-1|0,G=(se&-4)+4|0,se=(Oe+(se<<1&-8)|0)+20|0}if(t[y+8>>2]=me,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=Ne,!Rn|S>>>0<=G>>>0)break f;for(;;){if(u=(S|0)==(G|0),me=0,S=G,!u)for(;Bh(y,se,(De(me,Rn)<<2)+M|0,Y,me,t[y+124>>2]+2|0,0),me=me+1|0,S=t[y+128>>2],me>>>0>>0;);if(se=se+4|0,M=M+4|0,$n=$n+1|0,(Rn|0)==($n|0))break}}break u}for(;;){for(O=0;;){if(G=M,Oe=S,S=t[S>>2],S){h:{if(S&2097168||(M=S&495,!M))break h;H=(xe[M+t[y+108>>2]|0]<<2)+y|0,Ne=H+28|0,he=t[Ne>>2],M=t[he>>2],u=u-M|0;f:{if(m>>>16>>>0>>0){for(Q=t[he+4>>2],Ze=H,H=u>>>0>>0,t[Ze+28>>2]=t[he+(H?8:12)>>2];;){p:{if(me)break p;if(he=t[y+16>>2],u=he+1|0,Ze=xe[he+1|0],xe[he|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(Ze<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(Ze<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Q:!Q;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Q=t[he+4>>2],M=u>>>0>>0,t[H+28>>2]=t[he+(M?12:8)>>2];;){p:{if(me)break p;if(he=t[y+16>>2],H=he+1|0,Ze=xe[he+1|0],xe[he|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(Ze<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(Ze<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Q:Q;break f}M=t[he+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>17&4|(t[A>>2]>>>19&1|(S>>>14&16|(S>>>16&64|S&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];f:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break f}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){p:{if(me)break p;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break p}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break p}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break f}M=t[re+4>>2]}M=M^he,t[G>>2]=M?se:Y,t[A>>2]=t[A>>2]|32,t[Oe+4>>2]=t[Oe+4>>2]|8,S=M<<19|S|16}S=S|2097152}if(!(!(S&3960)|S&16777344)){he=S>>>3|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;h:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>20&4|(t[A>>2]>>>22&1|(S>>>15&16|(S>>>19&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];h:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[re+4>>2]}M=M^he,t[G+256>>2]=M?se:Y,t[A>>2]=t[A>>2]|256,t[Oe+4>>2]=t[Oe+4>>2]|64,S=M<<22|S|128}S=S|16777216}if(!(!(S&31680)|S&134218752)){he=S>>>6|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;h:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>23&4|(t[A>>2]>>>25&1|(S>>>18&16|(S>>>22&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];h:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[re+4>>2]}M=M^he,t[G+512>>2]=M?se:Y,t[A>>2]=t[A>>2]|2048,t[Oe+4>>2]=t[Oe+4>>2]|512,S=M<<25|S|1024}S=S|134217728}if(!(!(S&253440)|S&1073750016)){he=S>>>9|0,H=(xe[t[y+108>>2]+(he&495)|0]<<2)+y|0,Ne=H+28|0,Q=t[Ne>>2],M=t[Q>>2],u=u-M|0;h:{if(m>>>16>>>0>>0){for(Ze=t[Q+4>>2],A=H,H=u>>>0>>0,t[A+28>>2]=t[Q+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[Q+4>>2],M=u>>>0>>0,t[H+28>>2]=t[Q+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,A=xe[Q+1|0],xe[Q|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(A<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(A<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[Q+4>>2]}if(M){A=Oe-4|0,H=t[Oe+4>>2]>>>26&4|(t[A>>2]>>>28&1|(S>>>21&16|(S>>>25&64|he&170))),Q=(xe[H+38736|0]<<2)+y|0,Ne=Q+28|0,re=t[Ne>>2],M=t[re>>2],u=u-M|0,he=xe[H+38992|0];h:{if(m>>>16>>>0>>0){for(Ze=t[re+4>>2],H=u>>>0>>0,t[Q+28>>2]=t[re+(H?8:12)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=u,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=u,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=H?Ze:!Ze;break h}if(m=m-(M<<16)|0,!(u&32768)){for(Ze=t[re+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[re+(M?12:8)>>2];;){f:{if(me)break f;if(Q=t[y+16>>2],H=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,me=8;break f}t[y+16>>2]=H,m=(re<<9)+m|0,me=7;break f}t[y+16>>2]=H,me=8,m=(re<<8)+m|0}if(me=me-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Ze:Ze;break h}M=t[re+4>>2]}M=M^he,t[G+768>>2]=M?se:Y,t[A>>2]=t[A>>2]|16384,t[Oe+4>>2]=t[Oe+4>>2]|4096,t[Oe+260>>2]=t[Oe+260>>2]|4,t[Oe+268>>2]=t[Oe+268>>2]|1,t[Oe+264>>2]=t[Oe+264>>2]|M<<18|2,S=M<<28|S|8192}S=S|1073741824}t[Oe>>2]=S}if(S=Oe+4|0,M=G+4|0,O=O+1|0,(O|0)==64)break}if(S=Oe+12|0,M=G+772|0,G=$n>>>0<60,$n=$n+4|0,!G)break}}t[y+8>>2]=me,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=Ne}break s;case 1:if(Ji){if(re=1<>>1|0,A=t[y+124>>2],H=A<<2,u=(H+t[y+120>>2]|0)+12|0,M=t[y+116>>2],G=0,S=t[y+128>>2],S>>>0>=4){if(!A)break a;for(Q=De(A,3),Oe=A<<1,Ze=0-re|0;;){for(S=0;;){se=u,u=t[u>>2];u:{if(!u)break u;if((u&2097168)==16){u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,he=t[y+16>>2],u=xe[he|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=he+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=he+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}t[y+8>>2]=Y,Y=u>>>Y&1,u=t[M>>2],t[M>>2]=((Y|0)==(u>>>31|0)?Ze:re)+u,u=t[se>>2]|1048576,t[se>>2]=u}if((u&16777344)==128){m=M+H|0,u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,he=t[y+16>>2],u=xe[he|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=he+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=he+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}t[y+8>>2]=Y,Y=u>>>Y&1,u=t[m>>2],t[m>>2]=((Y|0)==(u>>>31|0)?Ze:re)+u,u=t[se>>2]|8388608,t[se>>2]=u}if((u&134218752)==1024){m=(Oe<<2)+M|0,u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,he=t[y+16>>2],u=xe[he|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=he+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=he+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}t[y+8>>2]=Y,Y=u>>>Y&1,u=t[m>>2],t[m>>2]=((Y|0)==(u>>>31|0)?Ze:re)+u,u=t[se>>2]|67108864,t[se>>2]=u}if((u&1073750016)!=8192)break u;m=(Q<<2)+M|0,u=t[y>>2],Y=t[y+8>>2];l:{if(Y){Y=Y-1|0;break l}Y=(u|0)==255,he=t[y+16>>2],u=xe[he|0];h:{if(!Y){t[y>>2]=u,t[y+16>>2]=he+1;break h}if(u>>>0<=143){t[y>>2]=u,t[y+16>>2]=he+1,Y=6;break l}u=255,t[y>>2]=255}Y=7}t[y+8>>2]=Y,Y=u>>>Y&1,u=t[m>>2],t[m>>2]=((Y|0)==(u>>>31|0)?Ze:re)+u,t[se>>2]=t[se>>2]|536870912}if(M=M+4|0,u=se+4|0,S=S+1|0,(A|0)==(S|0))break}if(u=se+12|0,M=(Q<<2)+M|0,G=G+4|0,S=t[y+128>>2],!(G>>>0<(S&-4)>>>0))break}}if(!A|S>>>0<=G>>>0)break s;for(_e=0,Y=0-re|0,se=S;;){u:{if((G|0)==(se|0)){se=G;break u}for(me=t[u>>2],Ne=0;;){if(he=De(Ne,3),(2097168<>2],se=t[y+8>>2];l:{if(se){se=se-1|0;break l}se=(S|0)!=255,Oe=t[y+16>>2],S=xe[Oe|0];h:{if(!se){if(S>>>0>=144){S=255,t[y>>2]=255;break h}t[y>>2]=S,t[y+16>>2]=Oe+1,se=6;break l}t[y>>2]=S,t[y+16>>2]=Oe+1}se=7}t[y+8>>2]=se,se=S>>>se&1,S=t[H>>2],t[H>>2]=((se|0)==(S>>>31|0)?Y:re)+S,me=t[u>>2]|1048576<>2]=me,S=t[y+128>>2]}if(se=S,Ne=Ne+1|0,!(Ne>>>0>>0))break}}if(M=M+4|0,u=u+4|0,_e=_e+1|0,(A|0)==(_e|0))break}break s}if(G=t[y+120>>2],se=t[y+116>>2],Tn=t[y+124>>2],S=t[y+128>>2],!((Tn|0)!=64|(S|0)!=64)){for(S=G+268|0,_e=0,A=1<>>1|0,Ze=0-A|0,Ne=t[y+8>>2],M=t[y+4>>2],u=t[y>>2],O=t[y+104>>2];;){for(G=0;;){if(Oe=se,Y=S,se=t[S>>2],se){if((se&2097168)==16){H=((se&1048576?16:se&495?15:14)<<2)+y|0,O=H+28|0,he=t[O>>2],S=t[he>>2],M=M-S|0;u:{if(u>>>16>>>0>>0){for(m=t[he+4>>2],Q=H,H=S>>>0>M>>>0,t[Q+28>>2]=t[he+(H?8:12)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],M=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=M,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=M,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,H=H?m:!m;break u}if(u=u-(S<<16)|0,!(M&32768)){for(m=t[he+4>>2],S=S>>>0>M>>>0,t[H+28>>2]=t[he+(S?12:8)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],H=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=H,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=H,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}H=S?!m:m;break u}H=t[he+4>>2]}S=t[Oe>>2],t[Oe>>2]=((H|0)==(S>>>31|0)?Ze:A)+S,se=se|1048576}if((se&16777344)==128){H=((se&8388608?16:se&3960?15:14)<<2)+y|0,O=H+28|0,he=t[O>>2],S=t[he>>2],M=M-S|0;u:{if(u>>>16>>>0>>0){for(m=t[he+4>>2],Q=H,H=S>>>0>M>>>0,t[Q+28>>2]=t[he+(H?8:12)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],M=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=M,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=M,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,H=H?m:!m;break u}if(u=u-(S<<16)|0,!(M&32768)){for(m=t[he+4>>2],S=S>>>0>M>>>0,t[H+28>>2]=t[he+(S?12:8)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],H=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=H,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=H,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}H=S?!m:m;break u}H=t[he+4>>2]}S=t[Oe+256>>2],t[Oe+256>>2]=((H|0)==(S>>>31|0)?Ze:A)+S,se=se|8388608}if((se&134218752)==1024){H=((se&67108864?16:se&31680?15:14)<<2)+y|0,O=H+28|0,he=t[O>>2],S=t[he>>2],M=M-S|0;u:{if(u>>>16>>>0>>0){for(m=t[he+4>>2],Q=H,H=S>>>0>M>>>0,t[Q+28>>2]=t[he+(H?8:12)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],M=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=M,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=M,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,H=H?m:!m;break u}if(u=u-(S<<16)|0,!(M&32768)){for(m=t[he+4>>2],S=S>>>0>M>>>0,t[H+28>>2]=t[he+(S?12:8)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],H=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=H,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=H,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}H=S?!m:m;break u}H=t[he+4>>2]}S=t[Oe+512>>2],t[Oe+512>>2]=((H|0)==(S>>>31|0)?Ze:A)+S,se=se|67108864}if((se&1073750016)==8192){H=((se&536870912?16:se&253440?15:14)<<2)+y|0,O=H+28|0,he=t[O>>2],S=t[he>>2],M=M-S|0;u:{if(u>>>16>>>0>>0){for(m=t[he+4>>2],Q=H,H=S>>>0>M>>>0,t[Q+28>>2]=t[he+(H?8:12)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],M=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=M,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=M,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,H=H?m:!m;break u}if(u=u-(S<<16)|0,!(M&32768)){for(m=t[he+4>>2],S=S>>>0>M>>>0,t[H+28>>2]=t[he+(S?12:8)>>2];;){l:{if(Ne)break l;if(he=t[y+16>>2],H=he+1|0,Q=xe[he+1|0],xe[he|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8;break l}t[y+16>>2]=H,u=(Q<<9)+u|0,Ne=7;break l}t[y+16>>2]=H,Ne=8,u=(Q<<8)+u|0}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}H=S?!m:m;break u}H=t[he+4>>2]}S=t[Oe+768>>2],t[Oe+768>>2]=((H|0)==(S>>>31|0)?Ze:A)+S,se=se|536870912}t[Y>>2]=se}if(S=Y+4|0,se=Oe+4|0,G=G+1|0,(G|0)==64)break}if(S=Y+12|0,se=Oe+772|0,Y=_e>>>0<60,_e=_e+4|0,!Y)break}t[y+8>>2]=Ne,t[y+4>>2]=M,t[y>>2]=u,t[y+104>>2]=O;break s}$e=1<>>1|0,Q=Tn<<2,H=(Q+G|0)+12|0,Ne=t[y+8>>2],M=t[y+4>>2],u=t[y>>2],O=t[y+104>>2],m=0;u:{if(S>>>0<4)break u;if(Tn){for(A=De(Tn,3),he=Tn<<1,me=0-$e|0;;){for(G=0;;){if(Y=H,_e=t[Y>>2],_e){if((_e&2097168)==16){Oe=((_e&1048576?16:_e&495?15:14)<<2)+y|0,O=Oe+28|0,H=t[O>>2],S=t[H>>2],M=M-S|0;l:{if(u>>>16>>>0>=S>>>0){if(u=u-(S<<16)|0,Ze=t[H+4>>2],M&32768)break l;for(Ze=t[H+4>>2],S=S>>>0>M>>>0,t[Oe+28>>2]=t[H+(S?12:8)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],Oe=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Oe,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=Oe,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}Ze=S?!Ze:Ze;break l}for(Ze=t[H+4>>2],re=Oe,Oe=S>>>0>M>>>0,t[re+28>>2]=t[H+(Oe?8:12)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],M=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=M,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=M,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,Ze=Oe?Ze:!Ze}Oe=Ze,S=t[se>>2],t[se>>2]=((Oe|0)==(S>>>31|0)?me:$e)+S,_e=_e|1048576}if((_e&16777344)==128){Oe=((_e&8388608?16:_e&3960?15:14)<<2)+y|0,O=Oe+28|0,H=t[O>>2],S=t[H>>2],M=M-S|0;l:{if(u>>>16>>>0>=S>>>0){if(u=u-(S<<16)|0,Ze=t[H+4>>2],M&32768)break l;for(Ze=t[H+4>>2],S=S>>>0>M>>>0,t[Oe+28>>2]=t[H+(S?12:8)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],Oe=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Oe,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=Oe,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}Ze=S?!Ze:Ze;break l}for(Ze=t[H+4>>2],re=Oe,Oe=S>>>0>M>>>0,t[re+28>>2]=t[H+(Oe?8:12)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],M=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=M,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=M,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,Ze=Oe?Ze:!Ze}H=Ze,S=Q+se|0,Oe=t[S>>2],t[S>>2]=Oe+((H|0)==(Oe>>>31|0)?me:$e),_e=_e|8388608}if((_e&134218752)==1024){Oe=((_e&67108864?16:_e&31680?15:14)<<2)+y|0,O=Oe+28|0,H=t[O>>2],S=t[H>>2],M=M-S|0;l:{if(u>>>16>>>0>=S>>>0){if(u=u-(S<<16)|0,Ze=t[H+4>>2],M&32768)break l;for(Ze=t[H+4>>2],S=S>>>0>M>>>0,t[Oe+28>>2]=t[H+(S?12:8)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],Oe=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Oe,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=Oe,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}Ze=S?!Ze:Ze;break l}for(Ze=t[H+4>>2],re=Oe,Oe=S>>>0>M>>>0,t[re+28>>2]=t[H+(Oe?8:12)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],M=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=M,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=M,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,Ze=Oe?Ze:!Ze}H=Ze,S=(he<<2)+se|0,Oe=t[S>>2],t[S>>2]=Oe+((H|0)==(Oe>>>31|0)?me:$e),_e=_e|67108864}if((_e&1073750016)==8192){Oe=((_e&536870912?16:_e&253440?15:14)<<2)+y|0,O=Oe+28|0,H=t[O>>2],S=t[H>>2],M=M-S|0;l:{if(u>>>16>>>0>=S>>>0){if(u=u-(S<<16)|0,Ze=t[H+4>>2],M&32768)break l;for(Ze=t[H+4>>2],S=S>>>0>M>>>0,t[Oe+28>>2]=t[H+(S?12:8)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],Oe=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Oe,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=Oe,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,M=M<<1,!(M>>>0<32768))break}Ze=S?!Ze:Ze;break l}for(Ze=t[H+4>>2],re=Oe,Oe=S>>>0>M>>>0,t[re+28>>2]=t[H+(Oe?8:12)>>2];;){h:{if(Ne)break h;if(H=t[y+16>>2],M=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=M,Ne=8,u=(re<<8)+u|0;break h}if(re>>>0<=143){t[y+16>>2]=M,u=(re<<9)+u|0,Ne=7;break h}t[y+12>>2]=t[y+12>>2]+1,u=u+65280|0,Ne=8}if(Ne=Ne-1|0,u=u<<1,S=S<<1,!(S>>>0<32768))break}M=S,Ze=Oe?Ze:!Ze}H=Ze,S=(A<<2)+se|0,Oe=t[S>>2],t[S>>2]=Oe+((H|0)==(Oe>>>31|0)?me:$e),_e=_e|536870912}t[Y>>2]=_e}if(H=Y+4|0,se=se+4|0,G=G+1|0,(Tn|0)==(G|0))break}if(H=Y+12|0,se=(A<<2)+se|0,m=m+4|0,S=t[y+128>>2],!(m>>>0<(S&-4)>>>0))break}break u}Y=S&-4,Y=(Y>>>0<=4?4:Y)-1|0,m=(Y&-4)+4|0,H=(G+(Y<<1&-8)|0)+20|0}if(t[y+8>>2]=Ne,t[y+4>>2]=M,t[y>>2]=u,t[y+104>>2]=O,!Tn|m>>>0>=S>>>0)break s;for(_e=0,Y=0-$e|0,u=S;;){u:{if((u|0)==(m|0)){u=m;break u}for(Ne=t[H>>2],me=0;;){if(A=De(me,3),(2097168<>>A|0,G=((u&1048576?16:u&495?15:14)<<2)+y|0,t[y+104>>2]=G+28,Oe=t[G+28>>2],u=t[Oe>>2],S=t[y+4>>2]-u|0,t[y+4>>2]=S,M=t[y>>2];l:{if(M>>>16>>>0>>0){for(t[y+4>>2]=u,he=t[Oe+4>>2],S=u>>>0>S>>>0,t[G+28>>2]=t[Oe+(S?8:12)>>2],Ne=t[y+8>>2];;){h:{if(Ne)break h;if(Oe=t[y+16>>2],G=Oe+1|0,Ze=xe[Oe+1|0],xe[Oe|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,M=M+65280|0,Ne=8;break h}t[y+16>>2]=G,M=(Ze<<9)+M|0,Ne=7;break h}t[y+16>>2]=G,Ne=8,M=(Ze<<8)+M|0}if(Ne=Ne-1|0,t[y+8>>2]=Ne,M=M<<1,t[y>>2]=M,u=u<<1,t[y+4>>2]=u,!(u>>>0<32768))break}S=S?he:!he;break l}if(M=M-(u<<16)|0,t[y>>2]=M,!(S&32768)){for(he=t[Oe+4>>2],u=u>>>0>S>>>0,t[G+28>>2]=t[Oe+(u?12:8)>>2],Ne=t[y+8>>2];;){h:{if(Ne)break h;if(Oe=t[y+16>>2],G=Oe+1|0,Ze=xe[Oe+1|0],xe[Oe|0]==255){if(Ze>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,M=M+65280|0,Ne=8;break h}t[y+16>>2]=G,M=(Ze<<9)+M|0,Ne=7;break h}t[y+16>>2]=G,Ne=8,M=(Ze<<8)+M|0}if(Ne=Ne-1|0,t[y+8>>2]=Ne,M=M<<1,t[y>>2]=M,S=S<<1,t[y+4>>2]=S,!(S>>>0<32768))break}S=u?!he:he;break l}S=t[Oe+4>>2]}u=t[Q>>2],t[Q>>2]=((S|0)==(u>>>31|0)?Y:$e)+u,Ne=t[H>>2]|1048576<>2]=Ne,S=t[y+128>>2]}if(me=me+1|0,u=S,!(me>>>0>>0))break}}if(H=H+4|0,se=se+4|0,_e=_e+1|0,(Tn|0)==(_e|0))break}break s;case 2:break o;default:break s}$e=0,Tn=0,Ze=0;o:{u:{l:{if(Rn=t[y+124>>2],!((Rn|0)!=64|t[y+128>>2]!=64)){if(u=1<>>1|u,me=0-Tn|0,Oe=y+100|0,Y=y+96|0,S=t[y+120>>2]+268|0,O=t[y+8>>2],u=t[y+4>>2],m=t[y>>2],se=t[y+104>>2],M=t[y+116>>2],sr&8)break l;for(;;){for(Ze=0;;){H=M,he=S;h:{f:{p:{c:{S=t[S>>2];m:{if(!S){se=t[Y>>2],S=t[se>>2],u=u-S|0;g:{if(m>>>16>>>0>>0){for(G=t[se+4>>2],M=u>>>0>>0,t[Y>>2]=t[se+(M?8:12)>>2];;){d:{if(O)break d;if(se=t[y+16>>2],u=se+1|0,Q=xe[se+1|0],xe[se|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(Q<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(Q<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=M?G:!G;break g}if(m=m-(S<<16)|0,!(u&32768)){for(G=t[se+4>>2],S=u>>>0>>0,t[Y>>2]=t[se+(S?12:8)>>2];;){d:{if(O)break d;if(se=t[y+16>>2],M=se+1|0,Q=xe[se+1|0],xe[se|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=M,m=(Q<<9)+m|0,O=7;break d}t[y+16>>2]=M,O=8,m=(Q<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!G:G;break g}S=t[se+4>>2]}if(!S){se=Y;break h}M=t[Oe>>2],S=t[M>>2],u=u-S|0;g:{if(m>>>16>>>0>>0){for(Q=t[M+4>>2],se=u>>>0>>0,M=t[(se?8:12)+M>>2],t[Oe>>2]=M;;){d:{if(O)break d;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,G=se?Q:!Q;break g}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[M+4>>2],S=u>>>0>>0,M=t[(S?12:8)+M>>2],t[Oe>>2]=M;;){d:{if(O)break d;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break d}t[y+16>>2]=se,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}G=S?!Q:Q;break g}G=t[M+4>>2]}S=t[M>>2],u=u-S|0;g:{if(m>>>16>>>0>>0){for(Q=t[M+4>>2],se=M,M=u>>>0>>0,t[Oe>>2]=t[se+(M?8:12)>>2];;){d:{if(O)break d;if(se=t[y+16>>2],u=se+1|0,A=xe[se+1|0],xe[se|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,M=M?Q:!Q;break g}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[M+4>>2],S=u>>>0>>0,t[Oe>>2]=t[(S?12:8)+M>>2];;){d:{if(O)break d;if(se=t[y+16>>2],M=se+1|0,A=xe[se+1|0],xe[se|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=M,m=(A<<9)+m|0,O=7;break d}t[y+16>>2]=M,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=S?!Q:Q;break g}M=t[M+4>>2]}S=0,se=Oe;g:{d:{v:{k:{y:switch(M|G<<1){case 0:A=he-4|0,se=t[he+4>>2]>>>17&4|t[A>>2]>>>19&1,M=(xe[se+38736|0]<<2)+y|0,G=t[M+28>>2],S=t[G>>2],u=u-S|0;w:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=M,M=u>>>0>>0,t[Ne+28>>2]=t[G+(M?8:12)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],u=G+1|0,re=xe[G+1|0],xe[G|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break C}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break C}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=M?Q:!Q;break w}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[G+4>>2],S=u>>>0>>0,t[M+28>>2]=t[G+(S?12:8)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],M=G+1|0,re=xe[G+1|0],xe[G|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break C}t[y+16>>2]=M,m=(re<<9)+m|0,O=7;break C}t[y+16>>2]=M,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!Q:Q;break w}S=t[G+4>>2]}M=S^xe[se+38992|0],t[H>>2]=M?me:Tn,t[A>>2]=t[A>>2]|32,t[he+4>>2]=t[he+4>>2]|8,S=he-268|0,t[S>>2]=t[S>>2]|131072,S=he-260|0,t[S>>2]=t[S>>2]|32768,S=he-264|0,t[S>>2]=t[S>>2]|M<<31|65536,se=M<<19,M=(xe[t[y+108>>2]+2|0]<<2)+y|0,G=t[M+28>>2],S=t[G>>2],u=u-S|0;w:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=M,M=u>>>0>>0,t[Ne+28>>2]=t[G+(M?8:12)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break C}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break C}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,M=M?Q:!Q;break w}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[G+4>>2],S=u>>>0>>0,t[M+28>>2]=t[G+(S?12:8)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],M=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break C}t[y+16>>2]=M,m=(A<<9)+m|0,O=7;break C}t[y+16>>2]=M,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=S?!Q:Q;break w}M=t[G+4>>2]}if(S=se|16,!M)break k;break;case 3:break g;case 2:break v;case 1:break y;default:break f}re=he-4|0,G=t[he+4>>2]>>>20&4|(t[re>>2]>>>22&1|(S>>>15&16|(S>>>19&64|S>>>3&170))),se=(xe[G+38736|0]<<2)+y|0,Q=t[se+28>>2],M=t[Q>>2],u=u-M|0;y:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[Q+(se?8:12)>>2];;){w:{if(O)break w;if(Q=t[y+16>>2],u=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break w}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?A:!A;break y}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[se+28>>2]=t[Q+(M?12:8)>>2];;){w:{if(O)break w;if(Q=t[y+16>>2],se=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=se,m=(_e<<9)+m|0,O=7;break w}t[y+16>>2]=se,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break y}M=t[Q+4>>2]}M=M^xe[G+38992|0],t[H+256>>2]=M?me:Tn,t[re>>2]=t[re>>2]|256,t[he+4>>2]=t[he+4>>2]|64,S=M<<22|S|128}se=(xe[t[y+108>>2]+(S>>>6&495)|0]<<2)+y|0,G=t[se+28>>2],M=t[G>>2],u=u-M|0;k:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[G+(se?8:12)>>2];;){y:{if(O)break y;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break y}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break y}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?Q:!Q;break k}if(m=m-(M<<16)|0,!(u&32768)){for(Q=t[G+4>>2],M=u>>>0>>0,t[se+28>>2]=t[G+(M?12:8)>>2];;){y:{if(O)break y;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break y}t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break y}t[y+16>>2]=se,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Q:Q;break k}M=t[G+4>>2]}if(!M)break d}re=he-4|0,G=t[he+4>>2]>>>23&4|(t[re>>2]>>>25&1|(S>>>18&16|(S>>>22&64|S>>>6&170))),se=(xe[G+38736|0]<<2)+y|0,Q=t[se+28>>2],M=t[Q>>2],u=u-M|0;v:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[Q+(se?8:12)>>2];;){k:{if(O)break k;if(Q=t[y+16>>2],u=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break k}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break k}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?A:!A;break v}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[se+28>>2]=t[Q+(M?12:8)>>2];;){k:{if(O)break k;if(Q=t[y+16>>2],se=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break k}t[y+16>>2]=se,m=(_e<<9)+m|0,O=7;break k}t[y+16>>2]=se,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break v}M=t[Q+4>>2]}M=M^xe[G+38992|0],t[H+512>>2]=M?me:Tn,t[re>>2]=t[re>>2]|2048,t[he+4>>2]=t[he+4>>2]|512,S=M<<25|S|1024}G=(xe[t[y+108>>2]+(S>>>9&495)|0]<<2)+y|0,se=G+28|0,Q=t[se>>2],M=t[Q>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[Q+(G?8:12)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break d}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[G+28>>2]=t[Q+(M?12:8)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break d}M=t[Q+4>>2]}if(!M)break f}if(_e=he-4|0,Yt=t[he+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(S>>>21&16|(S>>>25&64|S>>>9&170))),Q=(xe[Yt+38736|0]<<2)+y|0,se=Q+28|0,G=t[se>>2],M=t[G>>2],u=u-M|0,m>>>16>>>0>>0){for(A=t[G+4>>2],Ne=G,G=u>>>0>>0,t[Q+28>>2]=t[Ne+(G?8:12)>>2];;){g:{if(O)break g;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break g}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break p}if(m=m-(M<<16)|0,u&32768)break m;for(A=t[G+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[(M?12:8)+G>>2];;){g:{if(O)break g;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break g}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break p}g:{if(S&2097168)break g;G=(xe[t[y+108>>2]+(S&495)|0]<<2)+y|0,se=G+28|0,Q=t[se>>2],M=t[Q>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[Q+(G?8:12)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break d}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[G+28>>2]=t[Q+(M?12:8)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break d}M=t[Q+4>>2]}if(!M)break g;_e=he-4|0,Q=t[he+4>>2]>>>17&4|(t[_e>>2]>>>19&1|(S>>>14&16|(S>>>16&64|S&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break d}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break d}M=t[A+4>>2]}G=M^xe[Q+38992|0],t[H>>2]=G?me:Tn,t[_e>>2]=t[_e>>2]|32,t[he+4>>2]=t[he+4>>2]|8,M=he-268|0,t[M>>2]=t[M>>2]|131072,M=he-260|0,t[M>>2]=t[M>>2]|32768,M=he-264|0,t[M>>2]=t[M>>2]|G<<31|65536,S=G<<19|S|16}g:{if(S&16777344)break g;Q=S>>>3|0,G=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break d}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break d}M=t[A+4>>2]}if(!M)break g;_e=he-4|0,Q=t[he+4>>2]>>>20&4|(t[_e>>2]>>>22&1|(S>>>15&16|(S>>>19&64|Q&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break d}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break d}M=t[A+4>>2]}M=M^xe[Q+38992|0],t[H+256>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|256,t[he+4>>2]=t[he+4>>2]|64,S=M<<22|S|128}g:{if(S&134218752)break g;Q=S>>>6|0,G=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break d}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break d}M=t[A+4>>2]}if(!M)break g;_e=he-4|0,Q=t[he+4>>2]>>>23&4|(t[_e>>2]>>>25&1|(S>>>18&16|(S>>>22&64|Q&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break d}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break v}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break d}M=t[A+4>>2]}M=M^xe[Q+38992|0],t[H+512>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|2048,t[he+4>>2]=t[he+4>>2]|512,S=M<<25|S|1024}if(S&1073750016)break f;G=u,Q=S>>>9|0,u=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=u+28|0,A=t[se>>2],M=t[A>>2],G=G-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=u,u=M>>>0>G>>>0,t[Ne+28>>2]=t[A+(u?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}G=M,u=u?re:!re;break g}if(m=m-(M<<16)|0,!(G&32768)){for(re=t[A+4>>2],Ne=u,u=M>>>0>G>>>0,t[Ne+28>>2]=t[A+(u?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],M=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=M,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=M,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,G=G<<1,!(G>>>0<32768))break}u=u?!re:re;break g}u=t[A+4>>2]}if(!u){u=G;break f}if(M=G,_e=he-4|0,Yt=t[he+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(S>>>21&16|(S>>>25&64|Q&170))),Q=(xe[Yt+38736|0]<<2)+y|0,se=Q+28|0,G=t[se>>2],u=t[G>>2],M=M-u|0,m>>>16>>>0>>0){for(A=t[G+4>>2],M=u>>>0>M>>>0,t[Q+28>>2]=t[(M?8:12)+G>>2];;){g:{if(O)break g;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break g}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?A:!A;break p}if(m=m-(u<<16)|0,!(M&32768))break c;u=M}M=t[G+4>>2];break p}for(A=t[G+4>>2],Ne=G,G=u>>>0>M>>>0,t[Q+28>>2]=t[Ne+(G?12:8)>>2];;){c:{if(O)break c;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break c}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break c}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?!A:A}M=M^xe[Yt+38992|0],t[H+768>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|16384,t[he+4>>2]=t[he+4>>2]|4096,t[he+260>>2]=t[he+260>>2]|4,t[he+268>>2]=t[he+268>>2]|1,t[he+264>>2]=t[he+264>>2]|M<<18|2,S=M<<28|S|8192}t[he>>2]=S&-1226833921}if(S=he+4|0,M=H+4|0,Ze=Ze+1|0,(Ze|0)==64)break}if(S=he+12|0,M=H+772|0,G=$e>>>0<60,$e=$e+4|0,!G)break}break u}u=1<>>1|u,Y=t[y+120>>2],se=(Y+(Rn<<2)|0)+12|0,S=t[y+128>>2],O=t[y+8>>2],u=t[y+4>>2],m=t[y>>2],G=t[y+104>>2],M=t[y+116>>2];h:{f:{if(sr&8){if(S>>>0<4)break h;if(!Rn)break f;for(he=y+100|0,Oe=y+96|0,me=De(Rn,3),Ne=Rn<<1,kt=0-$n|0;;){for(Dr=0;;){p:{c:{m:{g:{if(Q=se,se=t[Q>>2],se){d:{if(se&2097168)break d;Y=(xe[t[y+108>>2]+(se&495)|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break v;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){k:{if(O)break k;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break k}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break v}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[H+(Y?8:12)>>2];;){k:{if(O)break k;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break k}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}if(!A)break d;_e=Q-4|0,H=t[Q+4>>2]>>>17&4|(t[_e>>2]>>>19&1|(se>>>14&16|(se>>>16&64|se&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break v;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break v}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,S=S^xe[H+38992|0],t[M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|32,t[Q+4>>2]=t[Q+4>>2]|8,se=S<<19|se|16}d:{if(se&16777344)break d;H=se>>>3|0,Y=(xe[t[y+108>>2]+(H&495)|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break v;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],Y=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break v}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}if(!re)break d;_e=Q-4|0,H=t[Q+4>>2]>>>20&4|(t[_e>>2]>>>22&1|(se>>>15&16|(se>>>19&64|H&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break v;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break v}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,S=S^xe[H+38992|0],t[(Rn<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|256,t[Q+4>>2]=t[Q+4>>2]|64,se=S<<22|se|128}d:{if(se&134218752)break d;H=se>>>6|0,Y=(xe[t[y+108>>2]+(H&495)|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break v;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],Y=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break v}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}if(!re)break d;_e=Q-4|0,H=t[Q+4>>2]>>>23&4|(t[_e>>2]>>>25&1|(se>>>18&16|(se>>>22&64|H&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break v;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break v}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break k}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,S=S^xe[H+38992|0],t[(Ne<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|2048,t[Q+4>>2]=t[Q+4>>2]|512,se=S<<25|se|1024}if(se&1073750016)break c;H=u,Y=se>>>9|0,u=(xe[t[y+108>>2]+(Y&495)|0]<<2)+y|0,G=u+28|0,A=t[G>>2],S=t[A>>2],H=H-S|0;d:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],H&32768)break d;for(re=t[A+4>>2],$e=u,u=S>>>0>H>>>0,t[$e+28>>2]=t[A+(u?12:8)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],S=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=S,O=8,m=(_e<<8)+m|0;break v}if(_e>>>0<=143){t[y+16>>2]=S,m=(_e<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,H=H<<1,!(H>>>0<32768))break}re=u?!re:re;break d}for(re=t[A+4>>2],$e=u,u=S>>>0>H>>>0,t[$e+28>>2]=t[A+(u?8:12)>>2];;){v:{if(O)break v;if(A=t[y+16>>2],H=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=H,O=8,m=(_e<<8)+m|0;break v}if(_e>>>0<=143){t[y+16>>2]=H,m=(_e<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}H=S,re=u?re:!re}if(!re){u=H;break c}if(S=H,_e=Q-4|0,$e=t[Q+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(se>>>21&16|(se>>>25&64|Y&170))),Y=(xe[$e+38736|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],u=t[H>>2],S=S-u|0,m>>>16>>>0>=u>>>0){if(m=m-(u<<16)|0,S&32768){u=S;break g}for(A=t[H+4>>2],re=Y,Y=u>>>0>S>>>0,t[re+28>>2]=t[(Y?12:8)+H>>2];;){d:{if(O)break d;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break d}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break d}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=Y?!A:A;break m}for(A=t[H+4>>2],S=u>>>0>S>>>0,t[Y+28>>2]=t[(S?8:12)+H>>2];;){d:{if(O)break d;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break d}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break d}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?A:!A;break m}Y=t[Oe>>2],se=t[Y>>2],u=u-se|0;d:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,S=t[Y+4>>2],u&32768)break d;for(G=t[Y+4>>2],S=u>>>0>>0,t[Oe>>2]=t[Y+(S?12:8)>>2];;){v:{if(O)break v;if(Y=t[y+16>>2],se=Y+1|0,H=xe[Y+1|0],xe[Y|0]!=255){t[y+16>>2]=se,O=8,m=(H<<8)+m|0;break v}if(H>>>0<=143){t[y+16>>2]=se,m=(H<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!G:G;break d}for(G=t[Y+4>>2],S=u>>>0>>0,t[Oe>>2]=t[Y+(S?8:12)>>2];;){v:{if(O)break v;if(Y=t[y+16>>2],u=Y+1|0,H=xe[Y+1|0],xe[Y|0]!=255){t[y+16>>2]=u,O=8,m=(H<<8)+m|0;break v}if(H>>>0<=143){t[y+16>>2]=u,m=(H<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,S=S?G:!G}if(!S){G=Oe;break p}S=t[he>>2],se=t[S>>2],u=u-se|0;d:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,Y=t[S+4>>2],u&32768)break d;for(H=t[S+4>>2],se=u>>>0>>0,S=t[(se?12:8)+S>>2],t[he>>2]=S;;){v:{if(O)break v;if(G=t[y+16>>2],Y=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=Y,O=8,m=(A<<8)+m|0;break v}if(A>>>0<=143){t[y+16>>2]=Y,m=(A<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}Y=se?!H:H;break d}for(H=t[S+4>>2],Y=u>>>0>>0,S=t[(Y?8:12)+S>>2],t[he>>2]=S;;){v:{if(O)break v;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break v}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,Y=Y?H:!H}se=t[S>>2],u=u-se|0;d:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,G=t[S+4>>2],u&32768)break d;for(H=t[S+4>>2],G=S,S=u>>>0>>0,t[he>>2]=t[G+(S?12:8)>>2];;){v:{if(O)break v;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=se,O=8,m=(A<<8)+m|0;break v}if(A>>>0<=143){t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}G=S?!H:H;break d}for(H=t[S+4>>2],G=S,S=u>>>0>>0,t[he>>2]=t[G+(S?8:12)>>2];;){v:{if(O)break v;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break v}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,G=S?H:!H}S=G,se=0,G=he;d:{v:{k:{y:{w:switch(S|Y<<1){case 0:A=Q-4|0,Y=t[Q+4>>2]>>>17&4|t[A>>2]>>>19&1,S=(xe[Y+38736|0]<<2)+y|0,G=t[S+28>>2],se=t[G>>2],u=u-se|0;C:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,H=t[G+4>>2],u&32768)break C;for(H=t[G+4>>2],re=S,S=u>>>0>>0,t[re+28>>2]=t[G+(S?12:8)>>2];;){_:{if(O)break _;if(G=t[y+16>>2],se=G+1|0,re=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=se,O=8,m=(re<<8)+m|0;break _}if(re>>>0<=143){t[y+16>>2]=se,m=(re<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break C}for(H=t[G+4>>2],re=S,S=u>>>0>>0,t[re+28>>2]=t[G+(S?8:12)>>2];;){_:{if(O)break _;if(G=t[y+16>>2],u=G+1|0,re=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break _}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,H=S?H:!H}S=H,S=S^xe[Y+38992|0],t[M>>2]=S?kt:$n,t[A>>2]=t[A>>2]|32,t[Q+4>>2]=t[Q+4>>2]|8,Y=S<<19,S=(xe[t[y+108>>2]+2|0]<<2)+y|0,G=t[S+28>>2],se=t[G>>2],u=u-se|0;C:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,H=t[G+4>>2],u&32768)break C;for(H=t[G+4>>2],A=S,S=u>>>0>>0,t[A+28>>2]=t[G+(S?12:8)>>2];;){_:{if(O)break _;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=se,O=8,m=(A<<8)+m|0;break _}if(A>>>0<=143){t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break C}for(H=t[G+4>>2],A=S,S=u>>>0>>0,t[A+28>>2]=t[G+(S?8:12)>>2];;){_:{if(O)break _;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break _}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,H=S?H:!H}if(S=H,se=Y|16,!S)break y;break;case 3:break d;case 2:break k;case 1:break w;default:break c}re=Q-4|0,G=t[Q+4>>2]>>>20&4|(t[re>>2]>>>22&1|(se>>>15&16|(se>>>19&64|se>>>3&170))),Y=(xe[G+38736|0]<<2)+y|0,H=t[Y+28>>2],S=t[H>>2],u=u-S|0;w:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break w;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){C:{if(O)break C;if(H=t[y+16>>2],Y=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break C}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break C}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break w}for(A=t[H+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[H+(Y?8:12)>>2];;){C:{if(O)break C;if(H=t[y+16>>2],u=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break C}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break C}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}S=A,S=S^xe[G+38992|0],t[(Rn<<2)+M>>2]=S?kt:$n,t[re>>2]=t[re>>2]|256,t[Q+4>>2]=t[Q+4>>2]|64,se=S<<22|se|128}Y=(xe[t[y+108>>2]+(se>>>6&495)|0]<<2)+y|0,G=t[Y+28>>2],S=t[G>>2],u=u-S|0;y:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,H=t[G+4>>2],u&32768)break y;for(H=t[G+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[G+(S?12:8)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],Y=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=Y,O=8,m=(A<<8)+m|0;break w}if(A>>>0<=143){t[y+16>>2]=Y,m=(A<<9)+m|0,O=7;break w}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break y}for(H=t[G+4>>2],A=Y,Y=u>>>0>>0,t[A+28>>2]=t[G+(Y?8:12)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break w}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break w}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,H=Y?H:!H}if(!H)break v}re=Q-4|0,G=t[Q+4>>2]>>>23&4|(t[re>>2]>>>25&1|(se>>>18&16|(se>>>22&64|se>>>6&170))),Y=(xe[G+38736|0]<<2)+y|0,H=t[Y+28>>2],S=t[H>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break k;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],Y=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break k}for(A=t[H+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[H+(Y?8:12)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],u=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}S=A,S=S^xe[G+38992|0],t[(Ne<<2)+M>>2]=S?kt:$n,t[re>>2]=t[re>>2]|2048,t[Q+4>>2]=t[Q+4>>2]|512,se=S<<25|se|1024}Y=(xe[t[y+108>>2]+(se>>>9&495)|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break v;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){k:{if(O)break k;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break k}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break v}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[H+(Y?8:12)>>2];;){k:{if(O)break k;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break k}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}if(!A)break c}if(_e=Q-4|0,$e=t[Q+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(se>>>21&16|(se>>>25&64|se>>>9&170))),Y=(xe[$e+38736|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0,m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,u&32768)break g;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[(S?12:8)+H>>2];;){d:{if(O)break d;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break d}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break d}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!A:A;break m}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[(Y?8:12)+H>>2];;){d:{if(O)break d;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break d}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break d}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=Y?A:!A;break m}S=t[H+4>>2]}S=S^xe[$e+38992|0],t[(me<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|16384,t[Q+4>>2]=t[Q+4>>2]|4096,Y=Q+(t[y+124>>2]<<2)|0,t[Y+4>>2]=t[Y+4>>2]|4,t[Y+12>>2]=t[Y+12>>2]|1,t[Y+8>>2]=t[Y+8>>2]|S<<18|2,se=S<<28|se|8192}t[Q>>2]=se&-1226833921}if(se=Q+4|0,M=M+4|0,Dr=Dr+1|0,(Rn|0)==(Dr|0))break}if(se=Q+12|0,M=(me<<2)+M|0,Ze=Ze+4|0,S=t[y+128>>2],!(Ze>>>0<(S&-4)>>>0))break}break h}p:{if(S>>>0<4)break p;if(Rn){for(he=y+100|0,Oe=y+96|0,me=De(Rn,3),Ne=Rn<<1,kt=0-$n|0;;){for(Dr=0;;){c:{m:{g:{d:{if(Q=se,se=t[Q>>2],se){v:{if(se&2097168)break v;Y=(xe[t[y+108>>2]+(se&495)|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break k;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break y}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break k}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[H+(Y?8:12)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break y}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}if(!A)break v;_e=Q-4|0,H=t[Q+4>>2]>>>17&4|(t[_e>>2]>>>19&1|(se>>>14&16|(se>>>16&64|se&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break k;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break k}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,Y=S^xe[H+38992|0],t[M>>2]=Y?kt:$n,t[_e>>2]=t[_e>>2]|32,t[Q+4>>2]=t[Q+4>>2]|8,S=Q+(-2-t[y+124>>2]<<2)|0,t[S+4>>2]=t[S+4>>2]|32768,t[S>>2]=t[S>>2]|Y<<31|65536,S=S-4|0,t[S>>2]=t[S>>2]|131072,se=Y<<19|se|16}v:{if(se&16777344)break v;H=se>>>3|0,Y=(xe[t[y+108>>2]+(H&495)|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break k;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],Y=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break k}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}if(!re)break v;_e=Q-4|0,H=t[Q+4>>2]>>>20&4|(t[_e>>2]>>>22&1|(se>>>15&16|(se>>>19&64|H&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break k;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break k}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,S=S^xe[H+38992|0],t[(Rn<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|256,t[Q+4>>2]=t[Q+4>>2]|64,se=S<<22|se|128}v:{if(se&134218752)break v;H=se>>>6|0,Y=(xe[t[y+108>>2]+(H&495)|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break k;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],Y=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break k}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break y}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}if(!re)break v;_e=Q-4|0,H=t[Q+4>>2]>>>23&4|(t[_e>>2]>>>25&1|(se>>>18&16|(se>>>22&64|H&170))),Y=(xe[H+38736|0]<<2)+y|0,G=Y+28|0,A=t[G>>2],S=t[A>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],u&32768)break k;for(re=t[A+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[A+(S?12:8)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],Y=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=Y,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=Y,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}re=S?!re:re;break k}for(re=t[A+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[A+(Y?8:12)>>2];;){y:{if(O)break y;if(A=t[y+16>>2],u=A+1|0,$e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=u,O=8,m=($e<<8)+m|0;break y}if($e>>>0<=143){t[y+16>>2]=u,m=($e<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,re=Y?re:!re}S=re,S=S^xe[H+38992|0],t[(Ne<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|2048,t[Q+4>>2]=t[Q+4>>2]|512,se=S<<25|se|1024}if(se&1073750016)break m;H=u,Y=se>>>9|0,u=(xe[t[y+108>>2]+(Y&495)|0]<<2)+y|0,G=u+28|0,A=t[G>>2],S=t[A>>2],H=H-S|0;v:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,re=t[A+4>>2],H&32768)break v;for(re=t[A+4>>2],$e=u,u=S>>>0>H>>>0,t[$e+28>>2]=t[A+(u?12:8)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],S=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=S,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=S,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,H=H<<1,!(H>>>0<32768))break}re=u?!re:re;break v}for(re=t[A+4>>2],$e=u,u=S>>>0>H>>>0,t[$e+28>>2]=t[A+(u?8:12)>>2];;){k:{if(O)break k;if(A=t[y+16>>2],H=A+1|0,_e=xe[A+1|0],xe[A|0]!=255){t[y+16>>2]=H,O=8,m=(_e<<8)+m|0;break k}if(_e>>>0<=143){t[y+16>>2]=H,m=(_e<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}H=S,re=u?re:!re}if(!re){u=H;break m}if(S=H,_e=Q-4|0,$e=t[Q+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(se>>>21&16|(se>>>25&64|Y&170))),Y=(xe[$e+38736|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],u=t[H>>2],S=S-u|0,m>>>16>>>0>=u>>>0){if(m=m-(u<<16)|0,S&32768){u=S;break d}for(A=t[H+4>>2],re=Y,Y=u>>>0>S>>>0,t[re+28>>2]=t[(Y?12:8)+H>>2];;){v:{if(O)break v;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break v}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=Y?!A:A;break g}for(A=t[H+4>>2],S=u>>>0>S>>>0,t[Y+28>>2]=t[(S?8:12)+H>>2];;){v:{if(O)break v;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break v}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?A:!A;break g}Y=t[Oe>>2],se=t[Y>>2],u=u-se|0;v:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,S=t[Y+4>>2],u&32768)break v;for(G=t[Y+4>>2],S=u>>>0>>0,t[Oe>>2]=t[Y+(S?12:8)>>2];;){k:{if(O)break k;if(Y=t[y+16>>2],se=Y+1|0,H=xe[Y+1|0],xe[Y|0]!=255){t[y+16>>2]=se,O=8,m=(H<<8)+m|0;break k}if(H>>>0<=143){t[y+16>>2]=se,m=(H<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!G:G;break v}for(G=t[Y+4>>2],S=u>>>0>>0,t[Oe>>2]=t[Y+(S?8:12)>>2];;){k:{if(O)break k;if(Y=t[y+16>>2],u=Y+1|0,H=xe[Y+1|0],xe[Y|0]!=255){t[y+16>>2]=u,O=8,m=(H<<8)+m|0;break k}if(H>>>0<=143){t[y+16>>2]=u,m=(H<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,S=S?G:!G}if(!S){G=Oe;break c}S=t[he>>2],se=t[S>>2],u=u-se|0;v:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,Y=t[S+4>>2],u&32768)break v;for(H=t[S+4>>2],se=u>>>0>>0,S=t[(se?12:8)+S>>2],t[he>>2]=S;;){k:{if(O)break k;if(G=t[y+16>>2],Y=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=Y,O=8,m=(A<<8)+m|0;break k}if(A>>>0<=143){t[y+16>>2]=Y,m=(A<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}Y=se?!H:H;break v}for(H=t[S+4>>2],Y=u>>>0>>0,S=t[(Y?8:12)+S>>2],t[he>>2]=S;;){k:{if(O)break k;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break k}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break k}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,Y=Y?H:!H}se=t[S>>2],u=u-se|0;v:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,G=t[S+4>>2],u&32768)break 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x;if(G=t[y+16>>2],se=G+1|0,re=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=se,O=8,m=(re<<8)+m|0;break x}if(re>>>0<=143){t[y+16>>2]=se,m=(re<<9)+m|0,O=7;break x}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break _}for(H=t[G+4>>2],re=S,S=u>>>0>>0,t[re+28>>2]=t[G+(S?8:12)>>2];;){x:{if(O)break x;if(G=t[y+16>>2],u=G+1|0,re=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break x}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break x}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,H=S?H:!H}S=H,se=S^xe[Y+38992|0],t[M>>2]=se?kt:$n,t[A>>2]=t[A>>2]|32,t[Q+4>>2]=t[Q+4>>2]|8,S=Q+(-2-t[y+124>>2]<<2)|0,t[S+4>>2]=t[S+4>>2]|32768,t[S>>2]=t[S>>2]|se<<31|65536,S=S-4|0,t[S>>2]=t[S>>2]|131072,Y=se<<19,S=(xe[t[y+108>>2]+2|0]<<2)+y|0,G=t[S+28>>2],se=t[G>>2],u=u-se|0;_:{if(m>>>16>>>0>=se>>>0){if(m=m-(se<<16)|0,H=t[G+4>>2],u&32768)break _;for(H=t[G+4>>2],A=S,S=u>>>0>>0,t[A+28>>2]=t[G+(S?12:8)>>2];;){x:{if(O)break x;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=se,O=8,m=(A<<8)+m|0;break x}if(A>>>0<=143){t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break x}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break _}for(H=t[G+4>>2],A=S,S=u>>>0>>0,t[A+28>>2]=t[G+(S?8:12)>>2];;){x:{if(O)break x;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break x}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break x}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,se=se<<1,!(se>>>0<32768))break}u=se,H=S?H:!H}if(S=H,se=Y|16,!S)break w;break;case 3:break v;case 2:break y;case 1:break C;default:break m}re=Q-4|0,G=t[Q+4>>2]>>>20&4|(t[re>>2]>>>22&1|(se>>>15&16|(se>>>19&64|se>>>3&170))),Y=(xe[G+38736|0]<<2)+y|0,H=t[Y+28>>2],S=t[H>>2],u=u-S|0;C:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break C;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){_:{if(O)break _;if(H=t[y+16>>2],Y=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break _}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break C}for(A=t[H+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[H+(Y?8:12)>>2];;){_:{if(O)break _;if(H=t[y+16>>2],u=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break _}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break _}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}S=A,S=S^xe[G+38992|0],t[(Rn<<2)+M>>2]=S?kt:$n,t[re>>2]=t[re>>2]|256,t[Q+4>>2]=t[Q+4>>2]|64,se=S<<22|se|128}Y=(xe[t[y+108>>2]+(se>>>6&495)|0]<<2)+y|0,G=t[Y+28>>2],S=t[G>>2],u=u-S|0;w:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,H=t[G+4>>2],u&32768)break w;for(H=t[G+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[G+(S?12:8)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],Y=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=Y,O=8,m=(A<<8)+m|0;break C}if(A>>>0<=143){t[y+16>>2]=Y,m=(A<<9)+m|0,O=7;break C}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}H=S?!H:H;break w}for(H=t[G+4>>2],A=Y,Y=u>>>0>>0,t[A+28>>2]=t[G+(Y?8:12)>>2];;){C:{if(O)break C;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]!=255){t[y+16>>2]=u,O=8,m=(A<<8)+m|0;break C}if(A>>>0<=143){t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break C}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,H=Y?H:!H}if(!H)break k}re=Q-4|0,G=t[Q+4>>2]>>>23&4|(t[re>>2]>>>25&1|(se>>>18&16|(se>>>22&64|se>>>6&170))),Y=(xe[G+38736|0]<<2)+y|0,H=t[Y+28>>2],S=t[H>>2],u=u-S|0;y:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break y;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){w:{if(O)break w;if(H=t[y+16>>2],Y=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(_e<<8)+m|0;break w}if(_e>>>0<=143){t[y+16>>2]=Y,m=(_e<<9)+m|0,O=7;break w}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break y}for(A=t[H+4>>2],$e=Y,Y=u>>>0>>0,t[$e+28>>2]=t[H+(Y?8:12)>>2];;){w:{if(O)break w;if(H=t[y+16>>2],u=H+1|0,_e=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(_e<<8)+m|0;break w}if(_e>>>0<=143){t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break w}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}S=A,S=S^xe[G+38992|0],t[(Ne<<2)+M>>2]=S?kt:$n,t[re>>2]=t[re>>2]|2048,t[Q+4>>2]=t[Q+4>>2]|512,se=S<<25|se|1024}Y=(xe[t[y+108>>2]+(se>>>9&495)|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0;k:{if(m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,A=t[H+4>>2],u&32768)break k;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[H+(S?12:8)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break y}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}A=S?!A:A;break k}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[H+(Y?8:12)>>2];;){y:{if(O)break y;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break y}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break y}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,A=Y?A:!A}if(!A)break m}if(_e=Q-4|0,$e=t[Q+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(se>>>21&16|(se>>>25&64|se>>>9&170))),Y=(xe[$e+38736|0]<<2)+y|0,G=Y+28|0,H=t[G>>2],S=t[H>>2],u=u-S|0,m>>>16>>>0>=S>>>0){if(m=m-(S<<16)|0,u&32768)break d;for(A=t[H+4>>2],S=u>>>0>>0,t[Y+28>>2]=t[(S?12:8)+H>>2];;){v:{if(O)break v;if(H=t[y+16>>2],Y=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=Y,O=8,m=(re<<8)+m|0;break v}if(re>>>0<=143){t[y+16>>2]=Y,m=(re<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!A:A;break g}for(A=t[H+4>>2],re=Y,Y=u>>>0>>0,t[re+28>>2]=t[(Y?8:12)+H>>2];;){v:{if(O)break v;if(H=t[y+16>>2],u=H+1|0,re=xe[H+1|0],xe[H|0]!=255){t[y+16>>2]=u,O=8,m=(re<<8)+m|0;break v}if(re>>>0<=143){t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break v}t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=Y?A:!A;break g}S=t[H+4>>2]}S=S^xe[$e+38992|0],t[(me<<2)+M>>2]=S?kt:$n,t[_e>>2]=t[_e>>2]|16384,t[Q+4>>2]=t[Q+4>>2]|4096,Y=Q+(t[y+124>>2]<<2)|0,t[Y+4>>2]=t[Y+4>>2]|4,t[Y+12>>2]=t[Y+12>>2]|1,t[Y+8>>2]=t[Y+8>>2]|S<<18|2,se=S<<28|se|8192}t[Q>>2]=se&-1226833921}if(se=Q+4|0,M=M+4|0,Dr=Dr+1|0,(Rn|0)==(Dr|0))break}if(se=Q+12|0,M=(me<<2)+M|0,Ze=Ze+4|0,S=t[y+128>>2],!(Ze>>>0<(S&-4)>>>0))break}break p}se=S&-4,se=(se>>>0<=4?4:se)-1|0,Ze=(se&-4)+4|0,se=(Y+(se<<1&-8)|0)+20|0}if(t[y+8>>2]=O,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=G,!Rn|S>>>0<=Ze>>>0)break o;for(;;){if(O=0,t[y+128>>2]!=(Ze|0))for(;eo(y,se,(De(O,Rn)<<2)+M|0,$n,O,0),O=O+1|0,O>>>0>2]-Ze>>>0;);if(t[se>>2]=t[se>>2]&-1226833921,M=M+4|0,se=se+4|0,Tn=Tn+1|0,(Rn|0)==(Tn|0))break}break o}se=S&-4,se=(se>>>0<=4?4:se)-1|0,Ze=(se&-4)+4|0,se=(Y+(se<<1&-8)|0)+20|0}if(t[y+8>>2]=O,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=G,!Rn|S>>>0<=Ze>>>0)break o;for(;;){if(O=0,t[y+128>>2]!=(Ze|0))for(;eo(y,se,(De(O,Rn)<<2)+M|0,$n,O,1),O=O+1|0,O>>>0>2]-Ze>>>0;);if(t[se>>2]=t[se>>2]&-1226833921,M=M+4|0,se=se+4|0,Tn=Tn+1|0,(Rn|0)==(Tn|0))break}break o}for(;;){for(Ze=0;;){H=M,he=S;l:{h:{f:{p:{S=t[S>>2];c:{if(!S){se=t[Y>>2],S=t[se>>2],u=u-S|0;m:{if(m>>>16>>>0>>0){for(G=t[se+4>>2],M=u>>>0>>0,t[Y>>2]=t[se+(M?8:12)>>2];;){g:{if(O)break g;if(se=t[y+16>>2],u=se+1|0,Q=xe[se+1|0],xe[se|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=u,m=(Q<<9)+m|0,O=7;break g}t[y+16>>2]=u,O=8,m=(Q<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=M?G:!G;break m}if(m=m-(S<<16)|0,!(u&32768)){for(G=t[se+4>>2],S=u>>>0>>0,t[Y>>2]=t[se+(S?12:8)>>2];;){g:{if(O)break g;if(se=t[y+16>>2],M=se+1|0,Q=xe[se+1|0],xe[se|0]==255){if(Q>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=M,m=(Q<<9)+m|0,O=7;break g}t[y+16>>2]=M,O=8,m=(Q<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!G:G;break m}S=t[se+4>>2]}if(!S){se=Y;break l}M=t[Oe>>2],S=t[M>>2],u=u-S|0;m:{if(m>>>16>>>0>>0){for(Q=t[M+4>>2],se=u>>>0>>0,M=t[(se?8:12)+M>>2],t[Oe>>2]=M;;){g:{if(O)break g;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break g}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,G=se?Q:!Q;break m}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[M+4>>2],S=u>>>0>>0,M=t[(S?12:8)+M>>2],t[Oe>>2]=M;;){g:{if(O)break g;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break g}t[y+16>>2]=se,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}G=S?!Q:Q;break m}G=t[M+4>>2]}S=t[M>>2],u=u-S|0;m:{if(m>>>16>>>0>>0){for(Q=t[M+4>>2],se=M,M=u>>>0>>0,t[Oe>>2]=t[se+(M?8:12)>>2];;){g:{if(O)break g;if(se=t[y+16>>2],u=se+1|0,A=xe[se+1|0],xe[se|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break g}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,M=M?Q:!Q;break m}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[M+4>>2],S=u>>>0>>0,t[Oe>>2]=t[(S?12:8)+M>>2];;){g:{if(O)break g;if(se=t[y+16>>2],M=se+1|0,A=xe[se+1|0],xe[se|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=M,m=(A<<9)+m|0,O=7;break g}t[y+16>>2]=M,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=S?!Q:Q;break m}M=t[M+4>>2]}S=0,se=Oe;m:{g:{d:{v:{k:switch(M|G<<1){case 0:A=he-4|0,se=t[he+4>>2]>>>17&4|t[A>>2]>>>19&1,M=(xe[se+38736|0]<<2)+y|0,G=t[M+28>>2],S=t[G>>2],u=u-S|0;y:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=M,M=u>>>0>>0,t[Ne+28>>2]=t[G+(M?8:12)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],u=G+1|0,re=xe[G+1|0],xe[G|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break w}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,S=M?Q:!Q;break y}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[G+4>>2],S=u>>>0>>0,t[M+28>>2]=t[G+(S?12:8)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],M=G+1|0,re=xe[G+1|0],xe[G|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=M,m=(re<<9)+m|0,O=7;break w}t[y+16>>2]=M,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}S=S?!Q:Q;break y}S=t[G+4>>2]}S=S^xe[se+38992|0],t[H>>2]=S?me:Tn,t[A>>2]=t[A>>2]|32,t[he+4>>2]=t[he+4>>2]|8,se=S<<19,M=(xe[t[y+108>>2]+2|0]<<2)+y|0,G=t[M+28>>2],S=t[G>>2],u=u-S|0;y:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=M,M=u>>>0>>0,t[Ne+28>>2]=t[G+(M?8:12)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break w}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,S=S<<1,!(S>>>0<32768))break}u=S,M=M?Q:!Q;break y}if(m=m-(S<<16)|0,!(u&32768)){for(Q=t[G+4>>2],S=u>>>0>>0,t[M+28>>2]=t[G+(S?12:8)>>2];;){w:{if(O)break w;if(G=t[y+16>>2],M=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break w}t[y+16>>2]=M,m=(A<<9)+m|0,O=7;break w}t[y+16>>2]=M,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=S?!Q:Q;break y}M=t[G+4>>2]}if(S=se|16,!M)break v;break;case 3:break m;case 2:break d;case 1:break k;default:break h}re=he-4|0,G=t[he+4>>2]>>>20&4|(t[re>>2]>>>22&1|(S>>>15&16|(S>>>19&64|S>>>3&170))),se=(xe[G+38736|0]<<2)+y|0,Q=t[se+28>>2],M=t[Q>>2],u=u-M|0;k:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[Q+(se?8:12)>>2];;){y:{if(O)break y;if(Q=t[y+16>>2],u=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break y}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break y}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?A:!A;break k}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[se+28>>2]=t[Q+(M?12:8)>>2];;){y:{if(O)break y;if(Q=t[y+16>>2],se=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break y}t[y+16>>2]=se,m=(_e<<9)+m|0,O=7;break y}t[y+16>>2]=se,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break k}M=t[Q+4>>2]}M=M^xe[G+38992|0],t[H+256>>2]=M?me:Tn,t[re>>2]=t[re>>2]|256,t[he+4>>2]=t[he+4>>2]|64,S=M<<22|S|128}se=(xe[t[y+108>>2]+(S>>>6&495)|0]<<2)+y|0,G=t[se+28>>2],M=t[G>>2],u=u-M|0;v:{if(m>>>16>>>0>>0){for(Q=t[G+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[G+(se?8:12)>>2];;){k:{if(O)break k;if(G=t[y+16>>2],u=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break k}t[y+16>>2]=u,m=(A<<9)+m|0,O=7;break k}t[y+16>>2]=u,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?Q:!Q;break v}if(m=m-(M<<16)|0,!(u&32768)){for(Q=t[G+4>>2],M=u>>>0>>0,t[se+28>>2]=t[G+(M?12:8)>>2];;){k:{if(O)break k;if(G=t[y+16>>2],se=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break k}t[y+16>>2]=se,m=(A<<9)+m|0,O=7;break k}t[y+16>>2]=se,O=8,m=(A<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!Q:Q;break v}M=t[G+4>>2]}if(!M)break g}re=he-4|0,G=t[he+4>>2]>>>23&4|(t[re>>2]>>>25&1|(S>>>18&16|(S>>>22&64|S>>>6&170))),se=(xe[G+38736|0]<<2)+y|0,Q=t[se+28>>2],M=t[Q>>2],u=u-M|0;d:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=se,se=u>>>0>>0,t[Ne+28>>2]=t[Q+(se?8:12)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],u=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=se?A:!A;break d}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[se+28>>2]=t[Q+(M?12:8)>>2];;){v:{if(O)break v;if(Q=t[y+16>>2],se=Q+1|0,_e=xe[Q+1|0],xe[Q|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break v}t[y+16>>2]=se,m=(_e<<9)+m|0,O=7;break v}t[y+16>>2]=se,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break d}M=t[Q+4>>2]}M=M^xe[G+38992|0],t[H+512>>2]=M?me:Tn,t[re>>2]=t[re>>2]|2048,t[he+4>>2]=t[he+4>>2]|512,S=M<<25|S|1024}G=(xe[t[y+108>>2]+(S>>>9&495)|0]<<2)+y|0,se=G+28|0,Q=t[se>>2],M=t[Q>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[Q+(G?8:12)>>2];;){d:{if(O)break d;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break g}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[G+28>>2]=t[Q+(M?12:8)>>2];;){d:{if(O)break d;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break g}M=t[Q+4>>2]}if(!M)break h}if(_e=he-4|0,Yt=t[he+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(S>>>21&16|(S>>>25&64|S>>>9&170))),Q=(xe[Yt+38736|0]<<2)+y|0,se=Q+28|0,G=t[se>>2],M=t[G>>2],u=u-M|0,m>>>16>>>0>>0){for(A=t[G+4>>2],Ne=G,G=u>>>0>>0,t[Q+28>>2]=t[Ne+(G?8:12)>>2];;){m:{if(O)break m;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break m}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break m}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break f}if(m=m-(M<<16)|0,u&32768)break c;for(A=t[G+4>>2],M=u>>>0>>0,t[Q+28>>2]=t[(M?12:8)+G>>2];;){m:{if(O)break m;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break m}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break m}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break f}m:{if(S&2097168)break m;G=(xe[t[y+108>>2]+(S&495)|0]<<2)+y|0,se=G+28|0,Q=t[se>>2],M=t[Q>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(A=t[Q+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[Q+(G?8:12)>>2];;){d:{if(O)break d;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?A:!A;break g}if(m=m-(M<<16)|0,!(u&32768)){for(A=t[Q+4>>2],M=u>>>0>>0,t[G+28>>2]=t[Q+(M?12:8)>>2];;){d:{if(O)break d;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!A:A;break g}M=t[Q+4>>2]}if(!M)break m;_e=he-4|0,Q=t[he+4>>2]>>>17&4|(t[_e>>2]>>>19&1|(S>>>14&16|(S>>>16&64|S&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break g}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break g}M=t[A+4>>2]}M=M^xe[Q+38992|0],t[H>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|32,t[he+4>>2]=t[he+4>>2]|8,S=M<<19|S|16}m:{if(S&16777344)break m;Q=S>>>3|0,G=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break g}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break g}M=t[A+4>>2]}if(!M)break m;_e=he-4|0,Q=t[he+4>>2]>>>20&4|(t[_e>>2]>>>22&1|(S>>>15&16|(S>>>19&64|Q&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break g}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break g}M=t[A+4>>2]}M=M^xe[Q+38992|0],t[H+256>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|256,t[he+4>>2]=t[he+4>>2]|64,S=M<<22|S|128}m:{if(S&134218752)break m;Q=S>>>6|0,G=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],u=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break g}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break g}M=t[A+4>>2]}if(!M)break m;_e=he-4|0,Q=t[he+4>>2]>>>23&4|(t[_e>>2]>>>25&1|(S>>>18&16|(S>>>22&64|Q&170))),G=(xe[Q+38736|0]<<2)+y|0,se=G+28|0,A=t[se>>2],M=t[A>>2],u=u-M|0;g:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=G,G=u>>>0>>0,t[Ne+28>>2]=t[A+(G?8:12)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],u=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=u,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=u,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?re:!re;break g}if(m=m-(M<<16)|0,!(u&32768)){for(re=t[A+4>>2],M=u>>>0>>0,t[G+28>>2]=t[A+(M?12:8)>>2];;){d:{if(O)break d;if(A=t[y+16>>2],G=A+1|0,Ne=xe[A+1|0],xe[A|0]==255){if(Ne>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break d}t[y+16>>2]=G,m=(Ne<<9)+m|0,O=7;break d}t[y+16>>2]=G,O=8,m=(Ne<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?!re:re;break g}M=t[A+4>>2]}M=M^xe[Q+38992|0],t[H+512>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|2048,t[he+4>>2]=t[he+4>>2]|512,S=M<<25|S|1024}if(S&1073750016)break h;G=u,Q=S>>>9|0,u=(xe[t[y+108>>2]+(Q&495)|0]<<2)+y|0,se=u+28|0,A=t[se>>2],M=t[A>>2],G=G-M|0;m:{if(m>>>16>>>0>>0){for(re=t[A+4>>2],Ne=u,u=M>>>0>G>>>0,t[Ne+28>>2]=t[A+(u?8:12)>>2];;){g:{if(O)break g;if(A=t[y+16>>2],G=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=G,m=(_e<<9)+m|0,O=7;break g}t[y+16>>2]=G,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}G=M,u=u?re:!re;break m}if(m=m-(M<<16)|0,!(G&32768)){for(re=t[A+4>>2],Ne=u,u=M>>>0>G>>>0,t[Ne+28>>2]=t[A+(u?12:8)>>2];;){g:{if(O)break g;if(A=t[y+16>>2],M=A+1|0,_e=xe[A+1|0],xe[A|0]==255){if(_e>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break g}t[y+16>>2]=M,m=(_e<<9)+m|0,O=7;break g}t[y+16>>2]=M,O=8,m=(_e<<8)+m|0}if(O=O-1|0,m=m<<1,G=G<<1,!(G>>>0<32768))break}u=u?!re:re;break m}u=t[A+4>>2]}if(!u){u=G;break h}if(M=G,_e=he-4|0,Yt=t[he+4>>2]>>>26&4|(t[_e>>2]>>>28&1|(S>>>21&16|(S>>>25&64|Q&170))),Q=(xe[Yt+38736|0]<<2)+y|0,se=Q+28|0,G=t[se>>2],u=t[G>>2],M=M-u|0,m>>>16>>>0>>0){for(A=t[G+4>>2],M=u>>>0>M>>>0,t[Q+28>>2]=t[(M?8:12)+G>>2];;){m:{if(O)break m;if(Q=t[y+16>>2],G=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break m}t[y+16>>2]=G,m=(re<<9)+m|0,O=7;break m}t[y+16>>2]=G,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,u=u<<1,!(u>>>0<32768))break}M=M?A:!A;break f}if(m=m-(u<<16)|0,!(M&32768))break p;u=M}M=t[G+4>>2];break f}for(A=t[G+4>>2],Ne=G,G=u>>>0>M>>>0,t[Q+28>>2]=t[Ne+(G?12:8)>>2];;){p:{if(O)break p;if(Q=t[y+16>>2],u=Q+1|0,re=xe[Q+1|0],xe[Q|0]==255){if(re>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,m=m+65280|0,O=8;break p}t[y+16>>2]=u,m=(re<<9)+m|0,O=7;break p}t[y+16>>2]=u,O=8,m=(re<<8)+m|0}if(O=O-1|0,m=m<<1,M=M<<1,!(M>>>0<32768))break}u=M,M=G?!A:A}M=M^xe[Yt+38992|0],t[H+768>>2]=M?me:Tn,t[_e>>2]=t[_e>>2]|16384,t[he+4>>2]=t[he+4>>2]|4096,t[he+260>>2]=t[he+260>>2]|4,t[he+268>>2]=t[he+268>>2]|1,t[he+264>>2]=t[he+264>>2]|M<<18|2,S=M<<28|S|8192}t[he>>2]=S&-1226833921}if(S=he+4|0,M=H+4|0,Ze=Ze+1|0,(Ze|0)==64)break}if(S=he+12|0,M=H+772|0,G=$e>>>0<60,$e=$e+4|0,!G)break}}t[y+8>>2]=O,t[y+4>>2]=u,t[y>>2]=m,t[y+104>>2]=se}o:{if(!(sr&32))break o;t[y+104>>2]=y+100,S=t[y+100>>2],u=t[S>>2],m=t[y+4>>2]-u|0,t[y+4>>2]=m,O=t[y>>2];u:{if(O>>>16>>>0>>0){for(t[y+4>>2]=u,S=t[(u>>>0>m>>>0?8:12)+S>>2],t[y+100>>2]=S,m=t[y+8>>2];;){l:{if(m)break l;if(se=t[y+16>>2],M=se+1|0,Y=xe[se+1|0],xe[se|0]==255){if(Y>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,m=8;break l}t[y+16>>2]=M,O=(Y<<9)+O|0,m=7;break l}t[y+16>>2]=M,m=8,O=(Y<<8)+O|0}if(m=m-1|0,t[y+8>>2]=m,O=O<<1,t[y>>2]=O,u=u<<1,t[y+4>>2]=u,!(u>>>0<32768))break}m=u;break u}if(O=O-(u<<16)|0,t[y>>2]=O,m&32768)break u;for(S=t[(u>>>0>m>>>0?12:8)+S>>2],t[y+100>>2]=S,u=t[y+8>>2];;){l:{if(u)break l;if(M=t[y+16>>2],u=M+1|0,se=xe[M+1|0],xe[M|0]==255){if(se>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,u=8;break l}t[y+16>>2]=u,O=(se<<9)+O|0,u=7;break l}t[y+16>>2]=u,u=8,O=(se<<8)+O|0}if(u=u-1|0,t[y+8>>2]=u,O=O<<1,t[y>>2]=O,m=m<<1,t[y+4>>2]=m,!(m>>>0<32768))break}}u=t[S>>2],m=m-u|0,t[y+4>>2]=m;u:{if(O>>>16>>>0>>0){for(t[y+4>>2]=u,S=t[(u>>>0>m>>>0?8:12)+S>>2],t[y+100>>2]=S,m=t[y+8>>2];;){l:{if(m)break l;if(se=t[y+16>>2],M=se+1|0,Y=xe[se+1|0],xe[se|0]==255){if(Y>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,m=8;break l}t[y+16>>2]=M,O=(Y<<9)+O|0,m=7;break l}t[y+16>>2]=M,m=8,O=(Y<<8)+O|0}if(m=m-1|0,t[y+8>>2]=m,O=O<<1,t[y>>2]=O,u=u<<1,t[y+4>>2]=u,!(u>>>0<32768))break}m=u;break u}if(O=O-(u<<16)|0,t[y>>2]=O,m&32768)break u;for(S=t[(u>>>0>m>>>0?12:8)+S>>2],t[y+100>>2]=S,u=t[y+8>>2];;){l:{if(u)break l;if(M=t[y+16>>2],u=M+1|0,se=xe[M+1|0],xe[M|0]==255){if(se>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,u=8;break l}t[y+16>>2]=u,O=(se<<9)+O|0,u=7;break l}t[y+16>>2]=u,u=8,O=(se<<8)+O|0}if(u=u-1|0,t[y+8>>2]=u,O=O<<1,t[y>>2]=O,m=m<<1,t[y+4>>2]=m,!(m>>>0<32768))break}}u=t[S>>2],m=m-u|0,t[y+4>>2]=m;u:{if(O>>>16>>>0>>0){for(t[y+4>>2]=u,S=t[(u>>>0>m>>>0?8:12)+S>>2],t[y+100>>2]=S,m=t[y+8>>2];;){l:{if(m)break l;if(se=t[y+16>>2],M=se+1|0,Y=xe[se+1|0],xe[se|0]==255){if(Y>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,m=8;break l}t[y+16>>2]=M,O=(Y<<9)+O|0,m=7;break l}t[y+16>>2]=M,m=8,O=(Y<<8)+O|0}if(m=m-1|0,t[y+8>>2]=m,O=O<<1,t[y>>2]=O,u=u<<1,t[y+4>>2]=u,!(u>>>0<32768))break}m=u;break u}if(O=O-(u<<16)|0,t[y>>2]=O,m&32768)break u;for(S=t[(u>>>0>m>>>0?12:8)+S>>2],t[y+100>>2]=S,u=t[y+8>>2];;){l:{if(u)break l;if(M=t[y+16>>2],u=M+1|0,se=xe[M+1|0],xe[M|0]==255){if(se>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,u=8;break l}t[y+16>>2]=u,O=(se<<9)+O|0,u=7;break l}t[y+16>>2]=u,u=8,O=(se<<8)+O|0}if(u=u-1|0,t[y+8>>2]=u,O=O<<1,t[y>>2]=O,m=m<<1,t[y+4>>2]=m,!(m>>>0<32768))break}}if(u=t[S>>2],m=m-u|0,t[y+4>>2]=m,O>>>16>>>0>>0){for(t[y+4>>2]=u,t[y+100>>2]=t[(u>>>0>m>>>0?8:12)+S>>2],m=t[y+8>>2];;){u:{if(m)break u;if(M=t[y+16>>2],S=M+1|0,se=xe[M+1|0],xe[M|0]==255){if(se>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,O=O+65280|0,m=8;break u}t[y+16>>2]=S,O=(se<<9)+O|0,m=7;break u}t[y+16>>2]=S,m=8,O=(se<<8)+O|0}if(m=m-1|0,t[y+8>>2]=m,O=O<<1,t[y>>2]=O,u=u<<1,t[y+4>>2]=u,!(u>>>0<32768))break}break o}if(M=O-(u<<16)|0,t[y>>2]=M,m&32768)break o;for(t[y+100>>2]=t[(u>>>0>m>>>0?12:8)+S>>2],O=t[y+8>>2];;){u:{if(O)break u;if(S=t[y+16>>2],u=S+1|0,se=xe[S+1|0],xe[S|0]==255){if(se>>>0>=144){t[y+12>>2]=t[y+12>>2]+1,M=M+65280|0,O=8;break u}t[y+16>>2]=u,M=(se<<9)+M|0,O=7;break u}t[y+16>>2]=u,O=8,M=(se<<8)+M|0}if(O=O-1|0,t[y+8>>2]=O,M=M<<1,t[y>>2]=M,m=m<<1,t[y+4>>2]=m,!(m>>>0<32768))break}}}if(_r)break a;k(y),t[y+100>>2]=36656,t[y+96>>2]=35280,t[y+28>>2]=35312}if(u=f0+1|0,S=(u|0)==3,f0=S?0:u,un=un-S|0,Cn=Cn+1|0,Cn>>>0>=ln[P0+8>>2])break i;if(!((un|0)>0))break}}if(Di=Di+s0|0,S=t[y+24>>2],u=Qn[y+112>>1],dt[S|0]=u,dt[S+1|0]=u>>>8,Xo=Xo+1|0,!(Xo>>>0>2]))break}i:{if(!en)break i;a:{if(S=t[y+24>>2],M=t[y+16>>2],S>>>0>M+2>>>0){if(!li)break a;M=t[y+16>>2],S=t[y+24>>2],u=t[y+20>>2],t[Zr+56>>2]=S-u,t[Zr+52>>2]=M-u,t[Zr+48>>2]=(S-M|0)-2,vt(rr,2,27212,Zr+48|0);break i}if(u=t[y+12>>2],u>>>0<3)break i;if(li){t[Zr+80>>2]=t[y+12>>2],vt(rr,2,16692,Zr+80|0);break i}t[Zr+64>>2]=u,vt(rr,2,16692,Zr- -64|0);break i}u=t[y+20>>2],t[Zr+40>>2]=S-u,t[Zr+36>>2]=M-u,t[Zr+32>>2]=(S-M|0)-2,vt(rr,2,27212,Zr+32|0)}if(!t[jt+60>>2])break r;t[y+116>>2]=er}se=t[qo+4>>2],M=t[jt+12>>2],me=t[jt+8>>2]-t[qo>>2]|0,S=t[qo+16>>2],S&1&&(u=(t[Ro+28>>2]+De(xa,152)|0)-152|0,me=(t[u+8>>2]+me|0)-t[u>>2]|0),O=M-se|0,S&2&&(u=(t[Ro+28>>2]+De(xa,152)|0)-152|0,O=(t[u+12>>2]+O|0)-t[u+4>>2]|0),Oe=t[jt+60>>2],Ne=Oe||t[y+116>>2],Ze=t[y+128>>2],A=t[y+124>>2],u=t[Vo+808>>2];r:{if(!u)break r;if((u|0)>=31){if(!Ze|!A)break r;pi(Ne,0,De(A,Ze)<<2);break r}if(!Ze|!A)break r;for(Y=1<>2],S=G>>31,S=(S^G)-S|0,(S|0)>=(Y|0)&&(S=S>>>t[Vo+808>>2]|0,t[M>>2]=(G|0)<0?0-S|0:S),u=u+1|0,(A|0)!=(u|0););if(_e=_e+1|0,(Ze|0)==(_e|0))break}}if(Oe){if(Y=De(A,Ze),t[Vo+20>>2]==1){if(!Y)break e;if(u=0,(Y|0)!=1)for(se=Y&-2,m=0;M=u<<2,S=M+Ne|0,t[S>>2]=t[S>>2]/2,S=(M|4)+Ne|0,t[S>>2]=t[S>>2]/2,u=u+2|0,m=m+2|0,(se|0)!=(m|0););if(!(Y&1))break e;u=(u<<2)+Ne|0,t[u>>2]=t[u>>2]/2;break e}if(!Y)break e;if(Bi=Ye(Ue[qo+32>>2]*Ye(.5)),Y>>>0>=4)for(S=Y&-4,u=0;Ue[Ne>>2]=Bi*Ye(t[Ne>>2]),Ue[Ne+4>>2]=Bi*Ye(t[Ne+4>>2]),Ue[Ne+8>>2]=Bi*Ye(t[Ne+8>>2]),Ue[Ne+12>>2]=Bi*Ye(t[Ne+12>>2]),Ne=Ne+16|0,u=u+4|0,(S|0)!=(u|0););if(S=Y&3,!S)break e;for(u=0;Ue[Ne>>2]=Bi*Ye(t[Ne>>2]),Ne=Ne+4|0,u=u+1|0,(S|0)!=(u|0););break e}if(Q=Ba-Ua|0,t[Vo+20>>2]==1){if(!Ze)break e;for(m=t[Ro+36>>2]+(De(O,Q)+me<<2)|0,Oe=A&-4,G=0;;){if(u=0,Oe)for(y=De(G,Q),Y=De(A,G);he=(u+Y<<2)+Ne|0,se=t[he+4>>2],M=t[he+8>>2],S=t[he+12>>2],H=m+(u+y<<2)|0,t[H>>2]=t[he>>2]/2,t[H+12>>2]=(S|0)/2,t[H+8>>2]=(M|0)/2,t[H+4>>2]=(se|0)/2,u=u+4|0,Oe>>>0>u>>>0;);r:{if(u>>>0>=A>>>0||(S=u+1|0,se=De(G,Q),M=De(A,G),A-u&1&&(t[m+(u+se<<2)>>2]=t[(u+M<<2)+Ne>>2]/2,u=S),(S|0)==(A|0)))break r;for(;t[m+(u+se<<2)>>2]=t[(u+M<<2)+Ne>>2]/2,S=u+1|0,t[m+(S+se<<2)>>2]=t[(S+M<<2)+Ne>>2]/2,u=u+2|0,(A|0)!=(u|0););}if(G=G+1|0,(Ze|0)==(G|0))break}break e}if(!Ze|!A)break e;for(Bi=Ye(Ue[qo+32>>2]*Ye(.5)),M=A&-4,Y=A&3,se=t[Ro+36>>2]+(De(O,Q)+me<<2)|0,G=0,S=A-1>>>0<3;;){if(u=se,m=0,!S)for(;Ue[u>>2]=Bi*Ye(t[Ne>>2]),Ue[u+4>>2]=Bi*Ye(t[Ne+4>>2]),Ue[u+8>>2]=Bi*Ye(t[Ne+8>>2]),Ue[u+12>>2]=Bi*Ye(t[Ne+12>>2]),u=u+16|0,Ne=Ne+16|0,m=m+4|0,(M|0)!=(m|0););if(m=0,Y)for(;Ue[u>>2]=Bi*Ye(t[Ne>>2]),u=u+4|0,Ne=Ne+4|0,m=m+1|0,(Y|0)!=(m|0););if(se=(Q<<2)+se|0,G=G+1|0,(Ze|0)==(G|0))break}break e}t[Zr>>2]=un,vt(rr,2,18983,Zr)}t[t[se>>2]>>2]=0}Gt(x),Nt=Zr+96|0}function hl(x,u,m,y,S,M){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0;var O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=Ye(0),P0=0,U0=0,q0=0,no=0,fo=0,Ro=0,Vo=0,qo=0,Xo=0,ss=0,xa=0,Ua=0,Ba=0,t1=0,U1=0,B1=0,G1=0,pl=0,ml=0,zl=0,wu=0,Cu=0,K4=0,q4=0,X4=0,Yp=0,Jp=0,Zp=0,J5=0,Z5=0,Q5=0,e3=0,t3=0,n3=0,Yk=0,Jk=0,Zk=0,Qk=0,ey=0,ty=0,ny=0,ry=0,iy=0,oy=0,sy=0,ay=0,ly=0,xx=0,Sx=0,Tx=0;K4=Nt-16|0,Nt=K4;e:{if(!(xe[x+8|0]&128)|t[x+204>>2]!=(u|0))break e;if(A=t[x+156>>2],J5=A+De(u,5644)|0,un=t[J5+5596>>2],!un){Gn(J5);break e}en=t[x+208>>2],G=t[x+76>>2],G||(G=t[x+72>>2]),Q=t[G>>2],Y=t[G+4>>2],H=t[G+8>>2],G=t[G+12>>2],he=t[x+60>>2],re=t[x- -64>>2],xx=A+De(u,5644)|0,se=t[xx+5600>>2],zl=Nt-16|0,Nt=zl,t[en+36>>2]=u,A=t[t[en+28>>2]+76>>2],t[en+64>>2]=1,t[en+60>>2]=G,t[en+56>>2]=H,t[en+52>>2]=Y,t[en+48>>2]=Q,t[en+32>>2]=A+De(u,5644),Gt(t[en+68>>2]),t[en+68>>2]=0;t:{if(he){if(sr=oi(4,t[t[en+24>>2]+16>>2]),!sr)break t;if(he>>>0>=4)for(u=he&-4;A=Ne<<2,t[(t[A+re>>2]<<2)+sr>>2]=1,t[(t[re+(A|4)>>2]<<2)+sr>>2]=1,t[(t[re+(A|8)>>2]<<2)+sr>>2]=1,t[(t[re+(A|12)>>2]<<2)+sr>>2]=1,Ne=Ne+4|0,O=O+4|0,(u|0)!=(O|0););if(u=he&3,u)for(;t[(t[re+(Ne<<2)>>2]<<2)+sr>>2]=1,Ne=Ne+1|0,_i=_i+1|0,(u|0)!=(_i|0););t[en+68>>2]=sr}n:{u=t[en+24>>2],Ji=t[u+16>>2];r:{if(!Ji)break r;Ne=0;i:{for(;;){a:{if(!t[(Ne<<2)+sr>>2]&&sr||(A=t[u+24>>2]+De(Ne,52)|0,$e=t[A+4>>2],re=$e-1|0,O=t[en+60>>2],G=re+O|0,he=0-!$e|0,Y=he,Q=c0(G,O>>>0>G>>>0?Y+1|0:Y,$e,0),Oe=t[A>>2],H=Oe-1|0,O=t[en+56>>2],A=H+O|0,G=0-!Oe|0,A=c0(A,O>>>0>A>>>0?G+1|0:G,Oe,0),Y=he,O=t[en+52>>2],re=O+re|0,O=c0(re,O>>>0>re>>>0?Y+1|0:Y,$e,0),$e=t[t[t[en+20>>2]>>2]+20>>2]+De(Ne,76)|0,re=t[$e+20>>2]-t[$e+24>>2]|0,re>>>0>31))break a;Y=H,H=t[en+48>>2],he=Y+H|0,H=c0(he,H>>>0>he>>>0?G+1|0:G,Oe,0),G=H-t[$e>>2]|0;s:{if((H>>>0>=G>>>0?G:0)>>>re|0||(G=O-t[$e+4>>2]|0,(O>>>0>=G>>>0?G:0)>>>re|0)||(G=t[$e+8>>2],O=G-A|0,(O>>>0<=G>>>0?O:0)>>>re|0))break s;if(A=t[$e+12>>2],O=A-Q|0,!((O>>>0<=A>>>0?O:0)>>>re|0))break a}t[en+64>>2]=0;break i}if(Ne=Ne+1|0,(Ji|0)==(Ne|0))break}if(!t[en+64>>2])break i;if(!Ji)break r;for(;;){Q=t[t[t[en+20>>2]>>2]+20>>2]+De(kt,76)|0,u=(De(t[Q+24>>2],152)+t[Q+28>>2]|0)-152|0,Y=t[u+4>>2],G=t[u+12>>2],A=t[u>>2],O=t[u+8>>2],u=t[en+68>>2];a:{if(!t[u+(kt<<2)>>2]&&u)break a;H=G-Y|0,O=O-A|0;s:{if((G|0)==(Y|0)||(N0(H,0,O,0),!Gi))break s;_i=0,vt(M,1,4933,0);break t}if(u=De(O,H),u>>>0>=1073741824){_i=0,vt(M,1,4933,0);break t}O=u<<2,t[Q+44>>2]=O;s:{o:{u:{l:{if(u=t[Q+36>>2],u){if(O>>>0<=ln[Q+48>>2])break a;if(t[Q+40>>2])break l}O=Jo(O),t[Q+36>>2]=O,u=t[Q+44>>2];h:{if(O){Cn=u;break h}if(Cn=0,u)break u}t[Q+48>>2]=Cn,Ne=Q+40|0;break s}if(Ne=Q+40|0,Gt(u),u=Jo(t[Q+44>>2]),t[Q+36>>2]=u,u)break o;t[Q+48>>2]=0,t[Q+44>>2]=0,t[Q+40>>2]=0}_i=0,vt(M,1,4933,0);break t}t[Q+48>>2]=t[Q+44>>2]}t[Ne>>2]=1}if(kt=kt+1|0,u=t[en+24>>2],!(kt>>>0>2]))break}break r}if(!Ji)break r;for(bn=t[u+24>>2],gr=t[t[t[en+20>>2]>>2]+20>>2],O=0;;){i:{if(!t[(O<<2)+sr>>2]&&sr)break i;if(A=gr+De(O,76)|0,re=t[A>>2],H=bn+De(O,52)|0,$e=t[H>>2],he=$e-1|0,G=t[en+48>>2],Oe=he+G|0,Q=0-!$e|0,Y=Q,G=c0(Oe,G>>>0>Oe>>>0?Y+1|0:Y,$e,0),_e=G>>>0>>0?re:G,t[A+56>>2]=_e,re=t[H+4>>2],H=re-1|0,Oe=t[en+52>>2],Cn=H+Oe|0,G=0-!re|0,me=t[A+4>>2],Y=c0(Cn,Oe>>>0>Cn>>>0?G+1|0:G,re,0),Oe=Y>>>0>>0?me:Y,t[A+60>>2]=Oe,Y=Q,me=t[A+8>>2],Q=he,he=t[en+56>>2],Cn=Q+he|0,Y=c0(Cn,he>>>0>Cn>>>0?Y+1|0:Y,$e,0),$e=Y>>>0>me>>>0?me:Y,t[A+64>>2]=$e,Y=t[A+12>>2],Q=H,H=t[en+60>>2],Q=Q+H|0,G=c0(Q,H>>>0>Q>>>0?G+1|0:G,re,0),me=G>>>0>Y>>>0?Y:G,t[A+68>>2]=me,me>>>0>>0|_e>>>0>$e>>>0)break n;if(re=t[A+20>>2],!re)break i;for(Yt=t[A+28>>2],he=_e,Cn=0,_e=0,Q=0;H=Yt+De(_e,152)|0,G=H,Ne=re+(Cn^-1)|0,A=Ne&31,(Ne&63)>>>0>=32?(Y=-1<>>32-A,A=-1<>>0>>0?A+1|0:A,Rn=Ne&31,t[Di+148>>2]=(Ne&63)>>>0>=32?Y>>>Rn|0:((1<>>Rn,G=$e+Qr|0,Y=G>>>0<$e>>>0?A+1|0:A,Rn=Ne&31,t[H+144>>2]=(Ne&63)>>>0>=32?Y>>>Rn|0:((1<>>Rn,Y=Oe+Qr|0,G=Y>>>0>>0?A+1|0:A,Rn=Ne&31,t[H+140>>2]=(Ne&63)>>>0>=32?G>>>Rn|0:((1<>>Rn,Y=A,A=he+Qr|0,Y=A>>>0>>0?Y+1|0:Y,G=Ne&31,t[H+136>>2]=(Ne&63)>>>0>=32?Y>>>G|0:((1<>>G,Cn=Cn+1|0,Y=Q,A=_e+1|0,Y=A?Y:Y+1|0,_e=A,Q=Y,!!((re|0)!=(A|0)|Y););}if(O=O+1|0,(Ji|0)==(O|0))break}}if(_i=0,t[zl+8>>2]=0,Bi=q5(u,t[en+28>>2]),!Bi)break t;qo=t[t[en+20>>2]>>2],Tn=Nt-144|0,Nt=Tn,fo=t[en+36>>2],u=De(fo,5644),Y=t[Bi+4>>2],s0=u+t[Y+76>>2]|0,Yt=t[s0+420>>2],Oe=0,re=0,he=0,Zr=Nt-32|0,Nt=Zr,U0=t[Y+76>>2],Ne=U0+u|0,Qr=t[Ne+420>>2],Di=t[Bi>>2],H=Di,ji=t[H+16>>2],Q=si(De(ji,528));r:{if(!Q)break r;A=si(ji<<2);i:{if(!A){A=Q;break i}if(u=ju(H,t[Y+76>>2],fo,M),u){a:{if(!ji)break a;if(O=Q,ji>>>0>=8)for(G=ji&-8;$e=Ze<<2,t[$e+A>>2]=O,t[($e|4)+A>>2]=O+528,t[($e|8)+A>>2]=O+1056,t[($e|12)+A>>2]=O+1584,t[($e|16)+A>>2]=O+2112,t[($e|20)+A>>2]=O+2640,t[($e|24)+A>>2]=O+3168,t[($e|28)+A>>2]=O+3696,Ze=Ze+8|0,O=O+4224|0,Oe=Oe+8|0,(G|0)!=(Oe|0););if(G=ji&7,!G)break a;for(;t[(Ze<<2)+A>>2]=O,Ze=Ze+1|0,O=O+528|0,re=re+1|0,(G|0)!=(re|0););}re=Qr+1|0,Gh(H,Y,fo,Zr+20|0,Zr+16|0,Zr+12|0,Zr+8|0,Zr+4|0,Zr,Zr+24|0,Zr+28|0,A),ss=t[Zr+28>>2],Ro=t[Zr+24>>2],t[u+4>>2]=0,bn=U0+De(fo,5644)|0,G=t[bn+8>>2]+1|0,gr=De(ji,Ro),Ji=De(gr,ss),N0(G,0,Ji,0);a:{if(!Gi&&(O=De(G,Ji),t[u+8>>2]=O,O=oi(O,2),t[u+4>>2]=O,O))break a;if(Gt(Q),Gt(A),O=t[u+4>>2],O&&(Gt(O),t[u+4>>2]=0),!re){A=u;break i}for(G=0,Oe=u;;){if(O=t[Oe+200>>2],O){if(Rt=0,Ze=t[Oe+196>>2],Ze){for(;A=t[O+12>>2],A&&(Gt(A),t[O+12>>2]=0,Ze=t[Oe+196>>2]),O=O+16|0,Rt=Rt+1|0,Ze>>>0>Rt>>>0;);O=t[Oe+200>>2]}Gt(O),t[Oe+200>>2]=0}if(Oe=Oe+240|0,O=(G|0)==(Qr|0),G=G+1|0,!!O)break}A=u;break i}if(H=t[H+24>>2],Cn=t[Zr+20>>2],t[u+204>>2]=Cn,_e=t[Zr+12>>2],t[u+208>>2]=_e,me=t[Zr+16>>2],t[u+212>>2]=me,$e=t[Zr+8>>2],t[u+216>>2]=$e,t[u+12>>2]=Ji,t[u+16>>2]=gr,t[u+20>>2]=Ro,he=1,t[u+24>>2]=1,ji)for(Oe=t[u+200>>2],G=H;;){O=t[(Dr<<2)+A>>2],t[Oe>>2]=t[G>>2],t[Oe+4>>2]=t[G+4>>2],Rn=t[Oe+8>>2];a:{if(!Rn)break a;if(Rt=t[Oe+12>>2],(Rn|0)!=1)for(Y=Rn&-2,Ze=0;t[Rt>>2]=t[O>>2],t[Rt+4>>2]=t[O+4>>2],t[Rt+8>>2]=t[O+8>>2],t[Rt+12>>2]=t[O+12>>2],t[Rt+16>>2]=t[O+16>>2],t[Rt+20>>2]=t[O+20>>2],t[Rt+24>>2]=t[O+24>>2],t[Rt+28>>2]=t[O+28>>2],Rt=Rt+32|0,O=O+32|0,Ze=Ze+2|0,(Y|0)!=(Ze|0););if(!(Rn&1))break a;t[Rt>>2]=t[O>>2],t[Rt+4>>2]=t[O+4>>2],t[Rt+8>>2]=t[O+8>>2],t[Rt+12>>2]=t[O+12>>2]}if(G=G+52|0,Oe=Oe+16|0,Dr=Dr+1|0,(ji|0)==(Dr|0))break}if(re>>>0>1)for(re=u;;){if(t[re+456>>2]=$e,t[re+452>>2]=me,t[re+448>>2]=_e,t[re+444>>2]=Cn,t[re+264>>2]=1,t[re+260>>2]=Ro,t[re+256>>2]=gr,t[re+252>>2]=Ji,ji)for(Oe=t[re+440>>2],Dr=0,G=H;;){O=t[(Dr<<2)+A>>2],t[Oe>>2]=t[G>>2],t[Oe+4>>2]=t[G+4>>2],Rn=t[Oe+8>>2];a:{if(!Rn)break a;if(Rt=t[Oe+12>>2],(Rn|0)!=1)for(Y=Rn&-2,Ze=0;t[Rt>>2]=t[O>>2],t[Rt+4>>2]=t[O+4>>2],t[Rt+8>>2]=t[O+8>>2],t[Rt+12>>2]=t[O+12>>2],t[Rt+16>>2]=t[O+16>>2],t[Rt+20>>2]=t[O+20>>2],t[Rt+24>>2]=t[O+24>>2],t[Rt+28>>2]=t[O+28>>2],Rt=Rt+32|0,O=O+32|0,Ze=Ze+2|0,(Y|0)!=(Ze|0););if(!(Rn&1))break a;t[Rt>>2]=t[O>>2],t[Rt+4>>2]=t[O+4>>2],t[Rt+8>>2]=t[O+8>>2],t[Rt+12>>2]=t[O+12>>2]}if(G=G+52|0,Oe=Oe+16|0,Dr=Dr+1|0,(ji|0)==(Dr|0))break}if(O=t[re+8>>2],t[re+244>>2]=t[re+4>>2],t[re+248>>2]=O,O=(he|0)!=(Qr|0),re=re+240|0,he=he+1|0,!O)break}Gt(Q),Gt(A),Q=t[Ne+420>>2];a:{if(xe[(U0+De(fo,5644)|0)+5640|0]&4){if((Q|0)==-1)break a;for(Rt=(U0+De(fo,5644)|0)+424|0,G=t[bn+8>>2],Ze=0,O=u;A=t[Rt+36>>2],t[O+44>>2]=1,t[O+84>>2]=A,t[O+48>>2]=t[Rt>>2],A=t[Rt+4>>2],t[O+68>>2]=0,t[O+72>>2]=0,t[O+52>>2]=A,t[O+60>>2]=t[Rt+12>>2],t[O- -64>>2]=t[Rt+16>>2],A=t[Rt+8>>2],t[O+76>>2]=Ro,t[O+56>>2]=A>>>0>>0?A:G,Rt=Rt+148|0,O=O+240|0,A=(Q|0)==(Ze|0),Ze=Ze+1|0,!A;);break a}if((Q|0)==-1)break a;if(A=Q+1|0,G=A&1,Y=t[(U0+De(fo,5644)|0)+4>>2],H=t[bn+8>>2],O=u,Q)for(A=A&-2,re=0;t[O+44>>2]=1,t[O+48>>2]=0,t[O+68>>2]=0,t[O+72>>2]=0,t[O+52>>2]=0,t[O+84>>2]=Y,t[O+60>>2]=ss,t[O- -64>>2]=t[O+196>>2],t[O+324>>2]=Y,t[O+76>>2]=Ro,t[O+56>>2]=H,t[O+308>>2]=0,t[O+312>>2]=0,t[O+292>>2]=0,t[O+284>>2]=1,t[O+288>>2]=0,t[O+300>>2]=ss,t[O+296>>2]=H,t[O+316>>2]=Ro,t[O+304>>2]=t[O+436>>2],O=O+480|0,re=re+2|0,(A|0)!=(re|0););if(!G)break a;t[O+44>>2]=1,t[O+48>>2]=0,t[O+68>>2]=0,t[O+72>>2]=0,t[O+52>>2]=0,t[O+84>>2]=Y,t[O+60>>2]=ss,t[O- -64>>2]=t[O+196>>2],t[O+76>>2]=Ro,t[O+56>>2]=H}he=u;break r}Gt(Q)}Gt(A)}Nt=Zr+32|0,H=he;r:{i:{if(!H)break i;bn=Yt+1|0,he=un,Q=H;a:{s:{for(;;){if(t[Q+84>>2]==-1||(u=si(t[Di+16>>2]<<2),!u))break a;if(Qr=pi(u,1,t[Di+16>>2]<<2),du(Q))for(;;){o:{u:{if(ln[Q+40>>2]>=ln[s0+12>>2]||(u=t[Q+32>>2],O=t[qo+20>>2]+De(t[Q+28>>2],76)|0,u>>>0>=ln[O+24>>2])||(O=t[O+28>>2]+De(u,152)|0,!t[O+24>>2]))break u;for(Ne=0;;){if(u=O+De(Ne,36)|0,A=t[u+48>>2]+De(t[Q+36>>2],40)|0,!Gr(en,t[Q+28>>2],t[Q+32>>2],t[u+44>>2],t[A>>2],t[A+4>>2],t[A+8>>2],t[A+12>>2])){if(Ne=Ne+1|0,Ne>>>0>2])continue;break u}break}if(t[Qr+(t[Q+28>>2]<<2)>>2]=0,t[Tn+136>>2]=0,!dl(t[Bi+4>>2],t[qo+20>>2],s0,Q,Tn+140|0,he,Tn+136|0,se,M))break s;if(Ze=t[Tn+136>>2],t[Tn+140>>2]){Rn=0,t[Tn+136>>2]=0,gr=t[(t[qo+20>>2]+De(t[Q+28>>2],76)|0)+28>>2]+De(t[Q+32>>2],152)|0,A=t[gr+24>>2];l:{if(!A)break l;for(Rn=se-Ze|0,Cn=se+he|0,jt=gr+28|0,Oe=0,_e=0,me=he+Ze|0,O=me;;){h:{if(t[jt+8>>2]==t[jt>>2]|t[jt+12>>2]==t[jt+4>>2]||(u=t[jt+20>>2]+De(t[Q+36>>2],40)|0,$e=De(t[u+20>>2],t[u+16>>2]),!$e))break h;for(Ne=t[u+24>>2],er=0;;){if(_e&&(t[Ne+52>>2]=0),G=t[Ne+36>>2],G){A=t[Ne>>2],Y=t[Ne+40>>2];f:{if(Y){if(u=De(Y,24)+A|0,A=u-24|0,t[A+4>>2]!=t[A+12>>2])break f;A=u,u=Y+1|0}else u=1;t[Ne+40>>2]=u}f:{for(;;){u=t[A+20>>2];p:{if(u>>>0>(O^-1)>>>0|Cn>>>0>>0|_e){if(re=t[Q+28>>2],Y=t[Q+32>>2],G=t[Q+36>>2],t[t[Bi+4>>2]+104>>2]){t[Tn+120>>2]=re,t[Tn+116>>2]=Y,t[Tn+112>>2]=Oe,t[Tn+108>>2]=G,t[Tn+104>>2]=er,t[Tn+100>>2]=Rn,t[Tn+96>>2]=u,vt(M,1,26216,Tn+96|0);break s}if(t[Tn+88>>2]=re,t[Tn+84>>2]=Y,t[Tn+80>>2]=Oe,t[Tn+76>>2]=G,t[Tn+72>>2]=er,t[Tn+68>>2]=Rn,t[Tn+64>>2]=u,vt(M,2,26216,Tn- -64|0),t[Ne+52>>2]=0,Y=t[A+16>>2],t[A+4>>2]=Y+t[A+4>>2],u=t[Ne+36>>2],G=u-Y|0,t[Ne+36>>2]=G,_e=1,(u|0)==(Y|0))break p;A=t[Ne+40>>2]+1|0,t[Ne+40>>2]=A;break f}_e=t[Ne+52>>2];c:{if((_e|0)!=t[Ne+56>>2]){Rt=t[Ne+4>>2];break c}if(u=_e<<1|1,Rt=Wi(t[Ne+4>>2],u<<3),!Rt){vt(M,1,1035,0);break s}t[Ne+56>>2]=u,t[Ne+4>>2]=Rt,G=t[Ne+36>>2],_e=t[Ne+52>>2],u=t[A+20>>2]}Y=(_e<<3)+Rt|0,t[Y+4>>2]=u,t[Y>>2]=O,t[Ne+52>>2]=_e+1,t[A>>2]=t[A>>2]+u,Yt=t[A+16>>2],re=Yt+t[A+4>>2]|0,t[A+4>>2]=re,Y=G-Yt|0,t[Ne+36>>2]=Y,t[A+8>>2]=re,O=u+O|0,_e=0,(G|0)!=(Yt|0)&&(t[Ne+40>>2]=t[Ne+40>>2]+1,A=A+24|0),G=Y}if(!G)break}A=t[Ne+40>>2]}t[Ne+44>>2]=A}if(Ne=Ne- -64|0,er=er+1|0,($e|0)==(er|0))break}A=t[gr+24>>2]}if(jt=jt+36|0,Oe=Oe+1|0,!(Oe>>>0>>0))break}if(_e)break l;Rn=O-me|0}Ze=Ze+Rn|0}A=t[Q+28>>2],u=t[Di+24>>2]+De(A,52)|0,O=t[u+36>>2],G=u,u=t[Q+32>>2],t[G+36>>2]=u>>>0>O>>>0?u:O;break o}if(t[Tn+136>>2]=0,!dl(t[Bi+4>>2],t[qo+20>>2],s0,Q,Tn+140|0,he,Tn+136|0,se,M))break s;if(Ze=t[Tn+136>>2],t[Tn+140>>2]){$e=t[(t[qo+20>>2]+De(t[Q+28>>2],76)|0)+28>>2]+De(t[Q+32>>2],152)|0,A=t[$e+24>>2];u:{if(!A){O=0;break u}for(_e=se-Ze|0,Oe=$e+28|0,O=0,er=0;;){l:{if(t[Oe+8>>2]==t[Oe>>2]|t[Oe+12>>2]==t[Oe+4>>2]||(u=t[Oe+20>>2]+De(t[Q+36>>2],40)|0,Y=De(t[u+20>>2],t[u+16>>2]),!Y))break l;for(Ne=t[u+24>>2],Rt=0;;){h:{if(G=t[Ne+36>>2],!G)break h;A=t[Ne>>2];f:{p:{if(re=t[Ne+40>>2],re){if(A=De(re,24)+A|0,u=A-24|0,t[u+4>>2]!=t[u+12>>2]){A=u;break p}rr=re+1|0}else rr=1;u=0;break f}u=1}for(;;){if(!u){t[Ne+40>>2]=rr,u=1;continue}f:{p:{if(me=t[A+20>>2],u=me+O|0,!(u>>>0>=me>>>0&u>>>0<=_e>>>0)){if(re=t[Q+28>>2],G=t[Q+32>>2],u=t[Q+36>>2],t[t[Bi+4>>2]+104>>2])break p;t[Tn+24>>2]=re,t[Tn+20>>2]=G,t[Tn+16>>2]=er,t[Tn+12>>2]=u,t[Tn+8>>2]=Rt,t[Tn+4>>2]=_e,t[Tn>>2]=me,vt(M,2,26131,Tn),G=t[Ne+36>>2],u=t[A+20>>2]+O|0}if(re=t[A+16>>2],t[A+4>>2]=re+t[A+4>>2],O=G-re|0,t[Ne+36>>2]=O,(G|0)!=(re|0))break f;O=u;break h}t[Tn+56>>2]=re,t[Tn+52>>2]=G,t[Tn+48>>2]=er,t[Tn+44>>2]=u,t[Tn+40>>2]=Rt,t[Tn+36>>2]=_e,t[Tn+32>>2]=me,vt(M,1,26131,Tn+32|0);break s}A=A+24|0,rr=t[Ne+40>>2]+1|0,G=O,O=u,u=0}}if(Ne=Ne- -64|0,Rt=Rt+1|0,(Y|0)==(Rt|0))break}A=t[$e+24>>2]}if(Oe=Oe+36|0,er=er+1|0,!(er>>>0>>0))break}}Ze=O+Ze|0}A=t[Q+28>>2]}o:{if(!t[Qr+(A<<2)>>2]||(u=t[Di+24>>2]+De(A,52)|0,t[u+36>>2]))break o;t[u+36>>2]=t[(t[qo+20>>2]+De(A,76)|0)+24>>2]-1}if(se=se-Ze|0,he=he+Ze|0,!du(Q))break}if(Gt(Qr),Q=Q+240|0,$r=$r+1|0,!($r>>>0<=ln[s0+420>>2]))break}f(H,bn),t[zl+8>>2]=he-un,u=1;break r}f(H,bn),Gt(Qr);break i}f(H,bn)}u=0}if(Nt=Tn+144|0,C(Bi),!u)break t;Ne=t[t[en+32>>2]+5584>>2],$e=t[t[en+20>>2]>>2],Cn=t[$e+20>>2],t[zl+12>>2]=1,_e=Vk(),kt=0,u=0,O=t[en+32>>2],u=t[O+12>>2]==t[O+8>>2]?t[Ne+16>>2]>>>4&1:u,_i=t[$e+16>>2];r:{if(!_i)break r;for(;;){if(O=t[en+68>>2],!(!t[O+(kt<<2)>>2]&&O)){he=zl+12|0,se=0,G=t[Cn+24>>2];i:{if(!G)break i;for(Oe=t[en+44>>2];;){if(un=t[Cn+28>>2]+De(se,152)|0,Q=t[un+24>>2],Q){for(G=t[un+20>>2],H=t[un+16>>2],re=0;;){if(De(H,G)){for(me=un+De(re,36)|0,Y=me+28|0,Rt=0;;){Yt=t[me+48>>2]+De(Rt,40)|0,O=Gr(en,t[Cn+16>>2],se,t[me+44>>2],t[Yt>>2],t[Yt+4>>2],t[Yt+8>>2],t[Yt+12>>2]),H=t[Yt+20>>2],Q=t[Yt+16>>2],A=De(H,Q);a:{if(O){if(!A)break a;for(Q=0;;){A=t[Yt+24>>2]+(Q<<6)|0;s:{if(!Gr(en,t[Cn+16>>2],se,t[me+44>>2],t[A+8>>2],t[A+12>>2],t[A+16>>2],t[A+20>>2])){if(O=t[A+60>>2],!O)break s;Gt(O),t[A+60>>2]=0;break s}if(!t[en+64>>2]&&t[A+60>>2]|t[A+16>>2]==t[A+8>>2]|t[A+20>>2]==t[A+12>>2])break s;if(G=oi(1,44),!G){t[zl+12>>2]=0;break i}if(O=t[en+64>>2],t[G+36>>2]=_e,t[G+28>>2]=he,t[G+20>>2]=Ne,t[G+16>>2]=Cn,t[G+12>>2]=Y,t[G+8>>2]=A,t[G+4>>2]=se,t[G>>2]=O,t[G+40>>2]=u,t[G+32>>2]=M,t[G+24>>2]=t[Oe+4>>2]>1,Be(Oe,248,G),!t[zl+12>>2])break i}if(Q=Q+1|0,!(Q>>>0>2],t[Yt+16>>2])>>>0))break}break a}if(!A)break a;for(G=0;A=t[Yt+24>>2]+(G<<6)|0,O=t[A+60>>2],O&&(Gt(O),t[A+60>>2]=0,Q=t[Yt+16>>2],H=t[Yt+20>>2]),G=G+1|0,G>>>0>>0;);}if(Rt=Rt+1|0,H=t[un+16>>2],G=t[un+20>>2],!(Rt>>>0>>0))break}Q=t[un+24>>2]}if(re=re+1|0,!(re>>>0>>0))break}G=t[Cn+24>>2]}if(se=se+1|0,!(se>>>0>>0))break}}if(!t[zl+12>>2])break r;_i=t[$e+16>>2]}if(Ne=Ne+1080|0,Cn=Cn+76|0,kt=kt+1|0,!(_i>>>0>kt>>>0))break}}if(_i=0,Za(t[en+44>>2]),_e&&C(_e),!t[zl+12>>2])break t;r:{if(t[en+64>>2]||(Cn=t[en+24>>2],!t[Cn+16>>2]))break r;for(Ne=0;;){Q=t[t[t[en+20>>2]>>2]+20>>2]+De(Ne,76)|0,u=t[Q+28>>2]+De(t[(t[Cn+24>>2]+De(Ne,52)|0)+36>>2],152)|0,H=t[u+136>>2],G=t[u+144>>2],A=t[u+140>>2],O=t[u+148>>2],Gt(t[Q+52>>2]),t[Q+52>>2]=0;i:{if(u=t[en+68>>2],(H|0)==(G|0)|(t[u+(Ne<<2)>>2]?0:u)|(O|0)==(A|0))break i;if(A=O-A|0,O=G-H|0,N0(A,0,O,0),Gi){vt(M,1,4933,0);break t}if(u=De(O,A),u>>>0>=1073741824){vt(M,1,4933,0);break t}if(u=Jo(u<<2),t[Q+52>>2]=u,u)break i;vt(M,1,4933,0);break t}if(Ne=Ne+1|0,Cn=t[en+24>>2],!(Ne>>>0>2]))break}}if(xa=t[t[en+20>>2]>>2],t[xa+16>>2]){for(kt=t[xa+20>>2],Ne=t[t[en+32>>2]+5584>>2],Cn=t[t[en+24>>2]+24>>2],sr=0;;){r:{if(u=t[en+68>>2],!t[u+(sr<<2)>>2]&&u)break r;if(u=t[Cn+36>>2]+1|0,t[Ne+20>>2]==1){Xo=u,O=0,q0=Nt-32|0,Nt=q0;i:{a:{if(t[en+64>>2]){if(u=1,(Xo|0)==1)break i;H=t[kt+28>>2],Ze=Xo-1|0,he=Ze&1,bn=t[en+44>>2];s:{if((Xo|0)==2){Q=0,A=H;break s}for(Y=Ze&-2,Q=0,A=H,u=0;O=t[A+160>>2]-t[A+152>>2]|0,G=O>>>0>>0?Q:O,O=t[A+164>>2]-t[A+156>>2]|0,G=O>>>0>>0?G:O,O=t[A+312>>2]-t[A+304>>2]|0,G=O>>>0>>0?G:O,O=t[A+316>>2]-t[A+308>>2]|0,Q=O>>>0>>0?G:O,A=A+304|0,u=u+2|0,(Y|0)!=(u|0););}if(he&&(u=t[A+160>>2]-t[A+152>>2]|0,O=u>>>0>>0?Q:u,u=t[A+164>>2]-t[A+156>>2]|0,Q=u>>>0>>0?O:u),u=0,Q>>>0>134217727||(O=(De(t[kt+24>>2],152)+H|0)-152|0,re=t[O>>2],he=t[O+8>>2],Y=t[H+4>>2],O=t[H+12>>2],G=t[H>>2],A=t[H+8>>2],Yt=t[bn+4>>2],me=Q<<5,gr=Gf(me),t[q0+16>>2]=gr,!gr))break i;if(t[q0>>2]=gr,Ze)for(un=he-re|0,O=O-Y|0,G=A-G|0;;){_e=t[kt+36>>2],Y=O,t[q0+8>>2]=O,u=G,t[q0+24>>2]=u,he=t[H+156>>2],Q=t[H+164>>2],A=t[H+160>>2],O=t[H+152>>2],t[q0+28>>2]=(O|0)%2,G=A-O|0,t[q0+20>>2]=G-u,re=(Yt|0)<2,O=Q-he|0;s:{if(!(!re&O>>>0>1)){if(A=0,!O)break s;for(;I4(q0+16|0,_e+(De(A,un)<<2)|0),A=A+1|0,(A|0)!=(O|0););break s}for($e=O>>>0>>0?O:Yt,he=$e-1|0,Oe=(O>>>0)/($e>>>0)|0,Q=0;;){if(A=si(36),!A)break a;if(u=t[q0+20>>2],t[A>>2]=t[q0+16>>2],t[A+4>>2]=u,u=t[q0+28>>2],t[A+8>>2]=t[q0+24>>2],t[A+12>>2]=u,t[A+28>>2]=De(Q,Oe),t[A+24>>2]=_e,t[A+20>>2]=un,t[A+16>>2]=G,u=(Q|0)==(he|0),Q=Q+1|0,t[A+32>>2]=u?O:De(Oe,Q),u=Gf(me),t[A>>2]=u,!u){u=0,Za(bn),Gt(A),Gt(gr);break i}if(Be(bn,113,A),(Q|0)==($e|0))break}Za(bn)}t[q0+4>>2]=O-Y,t[q0+12>>2]=t[H+156>>2]%2;s:{if(!(!re&G>>>0>1)){if(Q=8,A=0,G>>>0>=8)for(;Ot(q0,_e+(A<<2)|0,un,8),A=Q,Q=A+8|0,Q>>>0<=G>>>0;);if(A>>>0>=G>>>0)break s;Ot(q0,_e+(A<<2)|0,un,G-A|0);break s}for(re=G>>>0>>0?G:Yt,Y=re-1|0,he=(G>>>0)/(re>>>0)|0,Q=0;;){if(A=si(36),!A)break a;if(u=t[q0+4>>2],t[A>>2]=t[q0>>2],t[A+4>>2]=u,u=t[q0+12>>2],t[A+8>>2]=t[q0+8>>2],t[A+12>>2]=u,t[A+28>>2]=De(Q,he),t[A+24>>2]=_e,t[A+20>>2]=un,t[A+16>>2]=O,u=(Y|0)==(Q|0),Q=Q+1|0,t[A+32>>2]=u?G:De(he,Q),u=Gf(me),t[A>>2]=u,!u){u=0,Za(bn),Gt(A),Gt(gr);break i}if(Be(bn,114,A),(Q|0)==(re|0))break}Za(bn)}if(H=H+152|0,Ze=Ze-1|0,!Ze)break}u=1,Gt(gr);break i}if(u=1,$e=t[kt+28>>2],Z5=Xo-1|0,q4=$e+De(Z5,152)|0,t[q4>>2]==t[q4+8>>2]|t[q4+4>>2]==t[q4+12>>2])break i;if(Oe=t[$e+4>>2],re=t[$e+12>>2],he=t[$e>>2],Q=t[$e+8>>2],bn=t[kt+68>>2],gr=t[kt+64>>2],Yt=t[kt+60>>2],un=t[kt+56>>2],wu=E4(kt,Xo),!wu){u=0;break i}s:{o:{u:{l:{h:{if((Xo|0)!=1){if(Y=Z5&1,(Xo|0)!=2)break h;u=0,A=$e;break l}break 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f;Q=H&31,(H&63)>>>0>=32?(Y=-1<>>32-Q,Q=-1<>>0>me>>>0?Y+1|0:Y,Q=me,me=H&31,er=(H&63)>>>0>=32?Y>>>me|0:((1<>>me}if(Y=0,me=t[jt+180>>2],H=re-me|0,H=(H>>>0<=re>>>0?H:0)+2|0,H=0-(H>>>0<2?1:Y)|H,pl=H>>>0>>0?H:gi,re=pl,Q=t[jt+216>>2],H=u-Q|0,u=(u>>>0>=H>>>0?H:0)+2|0,u=0-(u>>>0<2?1:Y)|u,G1=u>>>0<_e>>>0?u:_e,H=(_r?re:G1)<<1,u=(_r?G1:re)<<1|1,X4=u>>>0>>0?H:u,ss=X4>>>0>>0,u=A-me|0,A=u>>>0<=A>>>0?u:0,u=A-2|0,H=u>>>0<=A>>>0?u:0,u=O-Q|0,O=u>>>0<=O>>>0?u:0,u=O-2|0,rr=u>>>0<=O>>>0?u:0,Ji=(_r?H:rr)<<1,Qr=(_r?rr:H)<<1|1,re=Ji>>>0>>0,Y=t[jt+184>>2],u=G-Y|0,O=u>>>0<=G>>>0?u:0,u=O-2|0,me=u>>>0<=O>>>0?u:0,Rt=me,A=t[jt+220>>2],u=Ze-A|0,O=u>>>0<=Ze>>>0?u:0,u=O-2|0,Q=u>>>0<=O>>>0?u:0,s0=Q,u=Rn-Y|0,u=u>>>0<=Rn>>>0?u:0,Y=0,u=u+2|0,u=0-(u>>>0<2?1:Y)|u,P0=u>>>0>>0?u:Oe,U0=P0,u=er-A|0,u=(u>>>0<=er>>>0?u:0)+2|0,u=0-(u>>>0<2?1:Y)|u,Vo=u>>>0>>0?u:B1,Di=Vo,Q5&&(s0=me,U0=Vo,Rt=Q,Di=P0),Jp=ss?X4:Tn,Dr=re?Ji:Qr,Sx=Oe+Vo|0,Tx=Q+Oe|0,U1)for(G=gi<<1,A=G-1|0,O=(rr|0)<(gi|0),Yk=se+((O?rr<<1|1:A)<<2)|0,ji=(_e|0)>(pl|0)?pl:_e-1|0,er=0,Jk=(_e|0)>1|(gi|0)>0,Zk=(Jp|0)!=0&Tn>>>0>X4>>>0,u=_r<<2,Qk=(he-u|0)+(H<<3)|0,Zp=se+(rr<<3)|0,ey=Zp+u|0,Bi=(gi|0)>(G1|0)?G1:gi,ss=rr+1|0,ty=_e+pl|0,e3=H+_e|0,ny=se+(Dr<<2)|0,ry=!_e&(gi|0)==1,$n=se+(Jp<<2)|0,$r=$n-4|0,u=_e<<1,no=u-2|0,Ji=se+(no<<2)|0,Qr=se+(A<<2)|0,Ua=u-1|0,Rn=se+(Ua<<2)|0,ml=G-2|0,Y=se+(ml<<2)|0,Cu=(se+((O?rr:gi)<<3)|0)-4|0;;){f:{if(!(er>>>0>>0&me>>>0<=er>>>0|er>>>0>>0&er>>>0>=Tx>>>0)){Zr=er+1|0;break f}Zk&&(t[$r>>2]=0),Tn>>>0>X4>>>0&&(t[$n>>2]=0),Zr=er+1|0,F1(wu,rr,er,G1,Zr,ey,2,0),F1(wu,e3,er,ty,Zr,Qk,2,0);p:{c:{m:{if(!_r){if(!Jk)break p;if((rr|0)>=(G1|0))break c;g:{d:{if((rr|0)>0){u=t[Cu>>2];break d}if(u=t[he>>2],O=u,(rr|0)<0)break g}O=u,u=t[Yk>>2]}if(t[Zp>>2]=t[Zp>>2]-((u+O|0)+2>>2),u=ss,O=u,G=rr,(u|0)>=(Bi|0))break m;for(;u=se+(O<<3)|0,t[u>>2]=t[u>>2]-((t[(se+(G<<3)|0)+4>>2]+t[u+4>>2]|0)+2>>2),G=O,O=O+1|0,(Bi|0)!=(O|0););u=Bi;break m}g:{if(!ry){if(u=rr,(G1|0)<=(u|0))break g;for(;;){Ze=se+(u<<3)|0,G=t[Ze+4>>2];d:{v:{if((u|0)>=0){A=t[se+(((u|0)<(gi|0)?u<<1:ml)<<2)>>2],u=u+1|0;break v}if(A=t[se>>2],(u|0)!=-1){u=u+1|0,re=se;break d}u=0}if(re=Y,(u|0)>=(gi|0))break d;re=se+(u<<3)|0}if(t[Ze+4>>2]=G-((t[re>>2]+A|0)+2>>2),!((u|0)<(G1|0)))break}break g}t[se>>2]=t[se>>2]/2;break p}if(u=H,(pl|0)<=(u|0))break p;for(;;){re=se+(u<<3)|0,G=t[re>>2];g:{if((u|0)<0){Ze=t[he>>2],O=he;break g}if(A=u<<1,Ze=t[se+(((u|0)<(_e|0)?A|1:Ua)<<2)>>2],O=he,!u||(O=Rn,(u|0)>(_e|0)))break g;O=(se+(A<<2)|0)-4|0}if(t[re>>2]=G+(t[O>>2]+Ze>>1),u=u+1|0,(pl|0)==(u|0))break}break p}if((u|0)>=(G1|0))break c;for(;;){O=se+(u<<3)|0,G=O,A=t[O>>2];m:{g:{if((u|0)>0){Ze=t[(se+(((u|0)<(gi|0)?u:gi)<<3)|0)-4>>2];break g}if(Ze=t[he>>2],O=he,(u|0)<0)break m}if(O=Qr,(u|0)>=(gi|0))break m;O=(se+(u<<3)|0)+4|0}if(t[G>>2]=A-((t[O>>2]+Ze|0)+2>>2),u=u+1|0,(G1|0)==(u|0))break}}if((H|0)>=(pl|0))break p;if(O=H,u=O,(ji|0)>(u|0)){for(;O=se+(u<<3)|0,u=u+1|0,t[O+4>>2]=t[O+4>>2]+(t[se+(u<<3)>>2]+t[O>>2]>>1),(u|0)!=(ji|0););O=ji}if((O|0)>=(pl|0))break p;for(;;){u=Ji,A=O;c:{m:{if((O|0)>=0){G=t[se+(((A|0)<(_e|0)?A<<1:no)<<2)>>2],O=A+1|0;break m}if(G=t[se>>2],(A|0)!=-1){O=A+1|0,u=se;break c}O=0}if((_e|0)<=(O|0))break c;u=se+(O<<3)|0}if(A=se+(A<<3)|0,t[A+4>>2]=t[A+4>>2]+(t[u>>2]+G>>1),!((O|0)<(pl|0)))break}}if(!Jh(wu,Dr,er,Jp,Zr,ny,1,0))break o}if(er=Zr,(U1|0)==(er|0))break}for(jt=jt+152|0,O=U0<<1,u=Di<<1|1,u=u>>>0>>0?O:u,X4=u>>>0>>0?u:U1,u=me<<3,O=B1<<3,iy=O-1|0,G=(me|0)<(B1|0),Zp=se+((G?u|7:iy)<<2)|0,oy=O-2|0,Yk=se+((G?u|6:oy)<<2)|0,sy=O-3|0,Jk=se+((G?u|5:sy)<<2)|0,ay=O-4|0,Zk=se+((G?u|4:ay)<<2)|0,Rn=(Oe|0)>(Vo|0)?Vo:Oe-1|0,u=(B1|0)>0,Qk=u|(Oe|0)>1,t1=se+(me<<5)|0,ey=t1+(Q5<<4)|0,ty=(se+(4-(Q5<<2)<<2)|0)+(Q<<5)|0,A=Oe<<3,pl=A-8|0,t3=se+(((Oe|0)<=0?pl:0)<<2)|0,G1=O-8|0,n3=se+((u?0:G1)<<2)|0,rr=(P0|0)<(B1|0)?P0:B1,_e=me+1|0,O=Rt<<1,u=s0<<1|1,e3=u>>>0>O>>>0?O:u,ny=se+(e3<<4)|0,ry=!Oe&(B1|0)==1,u=se+(Oe<<5)|0,$n=u-20|0,$r=u-24|0,no=u-28|0,Ua=u-4|0,ml=u-8|0,Cu=u-12|0,u=se+(B1<<5)|0,Ze=u-20|0,er=u-24|0,gi=u-28|0,Zr=se+(pl<<2)|0,ji=se+(iy<<2)|0,Bi=se+(oy<<2)|0,Rt=se+(sy<<2)|0,s0=se+(ay<<2)|0,U0=A-4|0,Di=se+(U0<<2)|0,ss=se+(G1<<2)|0,u=se+((G?me:B1)<<5)|0,re=u-4|0,Y=u-8|0,A=u-12|0,Ji=u-16|0;;){f:{p:{c:{m:{if(Qr=Dr,Dr>>>0>>0){if(u=Jp-Qr|0,Dr=Qr+(u>>>0>=4?4:u)|0,F1(wu,Qr,me,Dr,P0,ey,1,8),F1(wu,Qr,Tx,Dr,Sx,ty,1,8),!Q5){if(!Qk)break f;if((me|0)>=(P0|0))break p;g:{if((me|0)>0){u=t[Ji>>2],H=Y,G=A,O=re;break g}if(u=t[se+16>>2],(me|0)<0)break m;H=qo,G=fo,O=Ro}t[t1>>2]=t[t1>>2]-((t[Zk>>2]+u|0)+2>>2),t[t1+4>>2]=t[t1+4>>2]-((t[G>>2]+t[Jk>>2]|0)+2>>2),t[t1+8>>2]=t[t1+8>>2]-((t[H>>2]+t[Yk>>2]|0)+2>>2),u=t[Zp>>2],O=t[O>>2];break c}if(ry){t[se>>2]=t[se>>2]/2,t[se+4>>2]=t[se+4>>2]/2,t[se+8>>2]=t[se+8>>2]/2,t[se+12>>2]=t[se+12>>2]/2;break f}if(u=me,(P0|0)>(u|0))for(;;){li=u<<3,O=li|4;g:{d:{if((u|0)<0){if(H=se+(O<<2)|0,G=t[H>>2],O=t[se>>2],(u|0)==-1)break d;t[H>>2]=G-((O<<1)+2>>2),G=li<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]-((t[se+4>>2]<<1)+2>>2),O=se+(G|24)|0,t[O>>2]=t[O>>2]-((t[se+8>>2]<<1)+2>>2),H=(t[se+12>>2]<<1)+2|0,O=se+(G|28)|0;break g}if(H=(u|0)<(B1|0)?li:G1,G=u+1|0,(G|0)>=(B1|0)){O=se+(O<<2)|0,H=H<<2,t[O>>2]=t[O>>2]-((t[H+se>>2]+t[ss>>2]|0)+2>>2),G=li<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]-((t[se+(H|4)>>2]+t[gi>>2]|0)+2>>2),O=se+(G|24)|0,t[O>>2]=t[O>>2]-((t[se+(H|8)>>2]+t[er>>2]|0)+2>>2),H=(t[se+(H|12)>>2]+t[Ze>>2]|0)+2|0,O=se+(G|28)|0;break g}O=se+(O<<2)|0,_r=H<<2,H=se+(G<<5)|0,t[O>>2]=t[O>>2]-((t[_r+se>>2]+t[H>>2]|0)+2>>2),G=li<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]-((t[se+(_r|4)>>2]+t[H+4>>2]|0)+2>>2),O=se+(G|24)|0,t[O>>2]=t[O>>2]-((t[se+(_r|8)>>2]+t[H+8>>2]|0)+2>>2),H=(t[se+(_r|12)>>2]+t[H+12>>2]|0)+2|0,O=se+(G|28)|0;break g}t[H>>2]=G-((O+t[n3>>2]|0)+2>>2),G=li<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]-((t[se+4>>2]+t[n3+4>>2]|0)+2>>2),O=se+(G|24)|0,t[O>>2]=t[O>>2]-((t[se+8>>2]+t[n3+8>>2]|0)+2>>2),H=(t[se+12>>2]+t[n3+12>>2]|0)+2|0,O=se+(G|28)|0}if(t[O>>2]=t[O>>2]-(H>>2),u=u+1|0,(P0|0)==(u|0))break}if(u=Q,(Vo|0)<=(u|0))break f;for(;;){O=u<<3;g:{if((u|0)<0){G=O<<2,O=G+se|0,t[O>>2]=t[O>>2]+(t[se+16>>2]<<1>>1),O=se+(G|4)|0,t[O>>2]=t[O>>2]+(t[se+20>>2]<<1>>1),O=se+(G|8)|0,t[O>>2]=t[O>>2]+(t[se+24>>2]<<1>>1),H=t[se+28>>2]<<1,O=se+(G|12)|0;break g}if(li=((u|0)<(Oe|0)?O|4:U0)<<2,G=t[li+se>>2],_r=O<<2,H=_r+se|0,O=t[H>>2],!u){t[H>>2]=O+(G+t[se+16>>2]>>1),O=se+(_r|4)|0,t[O>>2]=t[O>>2]+(t[se+20>>2]+t[se+(li|4)>>2]>>1),O=se+(_r|8)|0,t[O>>2]=t[O>>2]+(t[se+24>>2]+t[se+(li|8)>>2]>>1),H=t[se+28>>2]+t[se+(li|12)>>2]|0,O=se+(_r|12)|0;break g}if((u|0)<=(Oe|0)){t[H>>2]=O+(G+t[H-16>>2]>>1),O=se+(_r|4)|0,t[O>>2]=t[O>>2]+(t[H-12>>2]+t[se+(li|4)>>2]>>1),O=se+(_r|8)|0,t[O>>2]=t[O>>2]+(t[H-8>>2]+t[se+(li|8)>>2]>>1),H=t[H-4>>2]+t[se+(li|12)>>2]|0,O=se+(_r|12)|0;break g}t[H>>2]=O+(G+t[Di>>2]>>1),O=se+(_r|4)|0,t[O>>2]=t[O>>2]+(t[Cu>>2]+t[se+(li|4)>>2]>>1),O=se+(_r|8)|0,t[O>>2]=t[O>>2]+(t[ml>>2]+t[se+(li|8)>>2]>>1),H=t[Ua>>2]+t[se+(li|12)>>2]|0,O=se+(_r|12)|0}if(t[O>>2]=t[O>>2]+(H>>1),u=u+1|0,(Vo|0)==(u|0))break}break f}if(_e=Tn,Oe=U1,Yp=Yp+1|0,(Xo|0)!=(Yp|0))continue h;break l}t[t1>>2]=t[t1>>2]-((u<<1)+2>>2),t[t1+4>>2]=t[t1+4>>2]-((t[fo>>2]<<1)+2>>2),t[t1+8>>2]=t[t1+8>>2]-((t[qo>>2]<<1)+2>>2),u=t[Ro>>2],O=u}if(t[t1+12>>2]=t[t1+12>>2]-((u+O|0)+2>>2),G=me,O=_e,u=O,(rr|0)>(u|0)){for(;H=se+(O<<5)|0,u=se+(G<<5)|0,t[H>>2]=t[H>>2]-((t[u+16>>2]+t[H+16>>2]|0)+2>>2),t[H+4>>2]=t[H+4>>2]-((t[u+20>>2]+t[H+20>>2]|0)+2>>2),t[H+8>>2]=t[H+8>>2]-((t[u+24>>2]+t[H+24>>2]|0)+2>>2),t[H+12>>2]=t[H+12>>2]-((t[u+28>>2]+t[H+28>>2]|0)+2>>2),G=O,O=O+1|0,(rr|0)!=(O|0););u=rr}if((u|0)>=(P0|0))break p;for(;;){Ba=u<<3,li=(u|0)<(B1|0);c:{if((u|0)<=0){if(H=t[se+16>>2],(u|0)>=0){G=Ba<<2,O=G+se|0,t[O>>2]=t[O>>2]-((H+t[se+((li?Ba|4:ay)<<2)>>2]|0)+2>>2),O=se+(G|4)|0,t[O>>2]=t[O>>2]-((t[se+20>>2]+t[se+((li?Ba|5:sy)<<2)>>2]|0)+2>>2),O=se+(G|8)|0,t[O>>2]=t[O>>2]-((t[se+24>>2]+t[se+((li?Ba|6:oy)<<2)>>2]|0)+2>>2),G=(t[se+28>>2]+t[se+((li?Ba|7:iy)<<2)>>2]|0)+2|0;break c}G=Ba<<2,O=G+se|0,t[O>>2]=t[O>>2]-((H<<1)+2>>2),O=se+(G|4)|0,t[O>>2]=t[O>>2]-((t[se+20>>2]<<1)+2>>2),O=se+(G|8)|0,t[O>>2]=t[O>>2]-((t[se+24>>2]<<1)+2>>2),G=(t[se+28>>2]<<1)+2|0;break c}if(_r=se+((li?u:B1)<<5)|0,H=t[_r-16>>2],!li){G=Ba<<2,O=G+se|0,t[O>>2]=t[O>>2]-((H+t[s0>>2]|0)+2>>2),O=se+(G|4)|0,t[O>>2]=t[O>>2]-((t[_r-12>>2]+t[Rt>>2]|0)+2>>2),O=se+(G|8)|0,t[O>>2]=t[O>>2]-((t[_r-8>>2]+t[Bi>>2]|0)+2>>2),G=(t[_r-4>>2]+t[ji>>2]|0)+2|0;break c}G=Ba<<2,O=G+se|0,t[O>>2]=t[O>>2]-((H+t[se+(G|16)>>2]|0)+2>>2),O=se+(G|4)|0,t[O>>2]=t[O>>2]-((t[_r-12>>2]+t[se+(G|20)>>2]|0)+2>>2),O=se+(G|8)|0,t[O>>2]=t[O>>2]-((t[_r-8>>2]+t[se+(G|24)>>2]|0)+2>>2),G=(t[_r-4>>2]+t[se+(G|28)>>2]|0)+2|0}if(O=se+(Ba<<2|12)|0,t[O>>2]=t[O>>2]-(G>>2),u=u+1|0,(P0|0)==(u|0))break}}if((Q|0)>=(Vo|0))break f;if(O=Q,u=O,(Rn|0)>(u|0)){for(;u=se+(O<<5)|0,t[u+16>>2]=t[u+16>>2]+(t[u+32>>2]+t[u>>2]>>1),t[u+28>>2]=t[u+28>>2]+(t[u+44>>2]+t[u+12>>2]>>1),t[u+24>>2]=t[u+24>>2]+(t[u+40>>2]+t[u+8>>2]>>1),t[u+20>>2]=t[u+20>>2]+(t[u+36>>2]+t[u+4>>2]>>1),O=O+1|0,(Rn|0)!=(O|0););u=Rn}if((u|0)>=(Vo|0))break f;for(;;){Ba=u<<3,O=Ba|4,H=se+(Ba<<2|28)|0;p:{if((u|0)<0){if(G=t[se>>2],(u|0)!=-1){O=se+(O<<2)|0,t[O>>2]=G+t[O>>2],G=Ba<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]+t[se+4>>2],O=se+(G|24)|0,t[O>>2]=t[O>>2]+t[se+8>>2],O=t[se+12>>2];break p}O=se+(O<<2)|0,t[O>>2]=t[O>>2]+(G+t[t3>>2]>>1),G=Ba<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]+(t[t3+4>>2]+t[se+4>>2]>>1),O=se+(G|24)|0,t[O>>2]=t[O>>2]+(t[t3+8>>2]+t[se+8>>2]>>1),O=t[t3+12>>2]+t[se+12>>2]>>1;break p}if(_r=(u|0)<(Oe|0)?Ba:pl,G=u+1|0,(G|0)>=(Oe|0)){O=se+(O<<2)|0,_r=_r<<2,t[O>>2]=t[O>>2]+(t[Zr>>2]+t[_r+se>>2]>>1),G=Ba<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]+(t[no>>2]+t[se+(_r|4)>>2]>>1),O=se+(G|24)|0,t[O>>2]=t[O>>2]+(t[$r>>2]+t[se+(_r|8)>>2]>>1),O=t[$n>>2]+t[se+(_r|12)>>2]>>1;break p}O=se+(O<<2)|0,li=se+(G<<5)|0,_r=_r<<2,t[O>>2]=t[O>>2]+(t[li>>2]+t[_r+se>>2]>>1),G=Ba<<2,O=se+(G|20)|0,t[O>>2]=t[O>>2]+(t[li+4>>2]+t[se+(_r|4)>>2]>>1),O=se+(G|24)|0,t[O>>2]=t[O>>2]+(t[li+8>>2]+t[se+(_r|8)>>2]>>1),O=t[li+12>>2]+t[se+(_r|12)>>2]>>1}if(t[H>>2]=O+t[H>>2],u=u+1|0,(Vo|0)==(u|0))break}}if(!Jh(wu,Qr,e3,Dr,X4,ny,1,4))break}break}break o}Gt(se),u=1}Y=$e+De(Z5,152)|0,H=t[Y+136>>2],G=t[q4>>2],A=t[q4+4>>2],O=t[Y+144>>2],F1(wu,H-G|0,t[Y+140>>2]-A|0,O-G|0,t[Y+148>>2]-A|0,t[kt+52>>2],1,O-H|0),As(wu);break i}As(wu),Gt(se),u=0;break i}As(wu),u=0;break i}u=0,Za(bn),Gt(gr)}if(Nt=q0+32|0,u)break r;break t}O=u,re=0,_e=0,$n=Nt+-64|0,Nt=$n;i:{if(t[en+64>>2]){if(A=t[kt+28>>2],Q=1,(O|0)==1)break i;Rn=O-1|0,Q=Rn&1;a:{if((O|0)==2){H=0,u=A;break a}for(Y=Rn&-2,H=0,u=A;O=t[u+160>>2]-t[u+152>>2]|0,G=O>>>0>>0?H:O,O=t[u+164>>2]-t[u+156>>2]|0,G=O>>>0>>0?G:O,O=t[u+312>>2]-t[u+304>>2]|0,G=O>>>0>>0?G:O,O=t[u+316>>2]-t[u+308>>2]|0,H=O>>>0>>0?G:O,u=u+304|0,_e=_e+2|0,(Y|0)!=(_e|0););}if(Q&&(O=t[u+160>>2]-t[u+152>>2]|0,O=O>>>0>>0?H:O,u=t[u+164>>2]-t[u+156>>2]|0,H=u>>>0>>0?O:u),Q=0,H>>>0>134217727||(u=(De(t[kt+24>>2],152)+A|0)-152|0,Oe=t[u>>2],re=t[u+8>>2],he=t[A+4>>2],G=t[A+12>>2],O=t[A>>2],u=t[A+8>>2],er=t[en+44>>2],P0=t[er+4>>2],Zr=H<<5,Y=Jo(Zr),t[$n+32>>2]=Y,!Y))break i;if(t[$n>>2]=Y,!Rn){Q=1,Gt(Y);break i}se=G-he|0,O=u-O|0,u=P0>>>1|0,ji=u>>>0<=2?2:u,Bi=Y+32|0,Ze=re-Oe|0,qo=De(Ze,7),fo=De(Ze,6),Rt=De(Ze,5),s0=Ze<<2,U0=De(Ze,3),Di=Ze<<1,G=t[kt+36>>2],ss=Ze<<5,Oe=Y;a:{for(;;){$e=se,t[$n+8>>2]=se,t[$n+40>>2]=O,gi=t[A+156>>2],Xo=t[A+164>>2],u=t[A+160>>2],Q=t[A+152>>2],t[$n+56>>2]=0,H=O,t[$n+52>>2]=O,t[$n+48>>2]=0,me=(Q|0)%2|0,t[$n+44>>2]=me,O=u-Q|0,gr=O-H|0,t[$n+60>>2]=gr,t[$n+36>>2]=gr,un=(P0|0)<2,se=Xo-gi|0;s:{if(!(!un&se>>>0>15)){if(re=0,u=G,se>>>0<8)break s;for(Oe=t[$n+32>>2];;){if(H=$n+32|0,Uh(H,u,Ze,8),B2(H),H=0,O){for(;Q=(H<<5)+Oe|0,Ue[(H<<2)+u>>2]=Ue[Q>>2],Ue[(H+Ze<<2)+u>>2]=Ue[Q+4>>2],Ue[(H+Di<<2)+u>>2]=Ue[Q+8>>2],Ue[(H+U0<<2)+u>>2]=Ue[Q+12>>2],H=H+1|0,(H|0)!=(O|0););for(H=0;Q=(H<<5)+Oe|0,Ue[(H+s0<<2)+u>>2]=Ue[Q+16>>2],Ue[(H+Rt<<2)+u>>2]=Ue[Q+20>>2],Ue[(H+fo<<2)+u>>2]=Ue[Q+24>>2],Ue[(H+qo<<2)+u>>2]=Ue[Q+28>>2],H=H+1|0,(H|0)!=(O|0););}if(u=u+ss|0,re=re+8|0,!((re|7)>>>0>>0))break}break s}for(u=se>>>3|0,Yt=u>>>0>>0?u:P0,_e=(se>>>0)/(Yt>>>0)&-8,re=se&-8,Q=0,u=G;;){if(bn=si(48),!bn){Q=0,Za(er),Gt(Oe);break i}if(he=Jo(Zr),t[bn>>2]=he,!he){Q=0,Za(er),Gt(bn),Gt(Oe);break i}if(t[bn+40>>2]=u,t[bn+36>>2]=Ze,t[bn+32>>2]=O,t[bn+28>>2]=gr,t[bn+24>>2]=0,t[bn+20>>2]=H,t[bn+16>>2]=0,t[bn+12>>2]=me,t[bn+8>>2]=H,t[bn+4>>2]=gr,he=re-De(Q,_e)|0,Q=Q+1|0,he=(Yt|0)==(Q|0)?he:_e,t[bn+44>>2]=he,Be(er,117,bn),u=(De(he,Ze)<<2)+u|0,(Q|0)==(Yt|0))break}Za(er)}s:{if(se>>>0<=re>>>0||(H=$n+32|0,Q=se-re|0,Uh(H,u,Ze,Q),B2(H),!O))break s;for(H=Q>>>0<=1?1:Q,_e=H&-4,Yt=H&3,me=H-1|0,Q=0,Oe=t[$n+32>>2];;){if(gr=(Q<<5)+Oe|0,H=0,he=0,me>>>0>=3)for(;Ue[(De(H,Ze)+Q<<2)+u>>2]=Ue[gr+(H<<2)>>2],re=H|1,Ue[(De(re,Ze)+Q<<2)+u>>2]=Ue[gr+(re<<2)>>2],re=H|2,Ue[(De(re,Ze)+Q<<2)+u>>2]=Ue[gr+(re<<2)>>2],re=H|3,Ue[(De(re,Ze)+Q<<2)+u>>2]=Ue[gr+(re<<2)>>2],H=H+4|0,he=he+4|0,(_e|0)!=(he|0););if(he=0,Yt)for(;Ue[(De(H,Ze)+Q<<2)+u>>2]=Ue[gr+(H<<2)>>2],H=H+1|0,he=he+1|0,(Yt|0)!=(he|0););if(Q=Q+1|0,(Q|0)==(O|0))break}}Dr=se-$e|0,t[$n+4>>2]=Dr,u=t[A+156>>2],t[$n+28>>2]=Dr,t[$n+24>>2]=0,t[$n+20>>2]=$e,t[$n+16>>2]=0,Vo=(u|0)%2|0,t[$n+12>>2]=Vo;s:{if(!(!un&O>>>0>15)){if(H=G,O>>>0<8)break s;for(Ji=se&-2,Qr=se&1,rr=Dr&-2,bn=Dr&1,gr=$e&-2,Yt=$e&1,un=$e+gi|0,Ro=Xo-1|0,_e=De(Ze,$e),u=Vo<<5,U1=Bi-u|0,Tn=u+Y|0,Q=O;;){u=0,he=0;o:{u:switch($e|0){default:for(;jt=(De(u,Ze)<<2)+H|0,re=t[jt+4>>2],me=Tn+(u<<6)|0,t[me>>2]=t[jt>>2],t[me+4>>2]=re,re=t[jt+28>>2],t[me+24>>2]=t[jt+24>>2],t[me+28>>2]=re,re=t[jt+20>>2],t[me+16>>2]=t[jt+16>>2],t[me+20>>2]=re,re=t[jt+12>>2],t[me+8>>2]=t[jt+8>>2],t[me+12>>2]=re,re=u|1,me=Tn+(re<<6)|0,jt=(De(re,Ze)<<2)+H|0,re=t[jt+28>>2],t[me+24>>2]=t[jt+24>>2],t[me+28>>2]=re,re=t[jt+20>>2],t[me+16>>2]=t[jt+16>>2],t[me+20>>2]=re,re=t[jt+12>>2],t[me+8>>2]=t[jt+8>>2],t[me+12>>2]=re,re=t[jt+4>>2],t[me>>2]=t[jt>>2],t[me+4>>2]=re,u=u+2|0,he=he+2|0,(gr|0)!=(he|0););break;case 0:break o;case 1:break u}if(!Yt)break o;he=Tn+(u<<6)|0,re=(De(u,Ze)<<2)+H|0,u=t[re+4>>2],t[he>>2]=t[re>>2],t[he+4>>2]=u,u=t[re+28>>2],t[he+24>>2]=t[re+24>>2],t[he+28>>2]=u,u=t[re+20>>2],t[he+16>>2]=t[re+16>>2],t[he+20>>2]=u,u=t[re+12>>2],t[he+8>>2]=t[re+8>>2],t[he+12>>2]=u}o:{if((se|0)==($e|0))break o;if(me=(_e<<2)+H|0,u=0,$r=0,(un|0)!=(Ro|0))for(;jt=me+(De(u,Ze)<<2)|0,he=t[jt+4>>2],re=U1+(u<<6)|0,t[re>>2]=t[jt>>2],t[re+4>>2]=he,he=t[jt+28>>2],t[re+24>>2]=t[jt+24>>2],t[re+28>>2]=he,he=t[jt+20>>2],t[re+16>>2]=t[jt+16>>2],t[re+20>>2]=he,he=t[jt+12>>2],t[re+8>>2]=t[jt+8>>2],t[re+12>>2]=he,he=u|1,re=U1+(he<<6)|0,jt=me+(De(he,Ze)<<2)|0,he=t[jt+28>>2],t[re+24>>2]=t[jt+24>>2],t[re+28>>2]=he,he=t[jt+20>>2],t[re+16>>2]=t[jt+16>>2],t[re+20>>2]=he,he=t[jt+12>>2],t[re+8>>2]=t[jt+8>>2],t[re+12>>2]=he,he=t[jt+4>>2],t[re>>2]=t[jt>>2],t[re+4>>2]=he,u=u+2|0,$r=$r+2|0,(rr|0)!=($r|0););if(!bn)break o;he=U1+(u<<6)|0,re=me+(De(u,Ze)<<2)|0,u=t[re+4>>2],t[he>>2]=t[re>>2],t[he+4>>2]=u,u=t[re+28>>2],t[he+24>>2]=t[re+24>>2],t[he+28>>2]=u,u=t[re+20>>2],t[he+16>>2]=t[re+16>>2],t[he+20>>2]=u,u=t[re+12>>2],t[he+8>>2]=t[re+8>>2],t[he+12>>2]=u}B2($n);o:{if(!se)break o;if(u=0,he=0,(gi|0)!=(Ro|0))for(;jt=Y+(u<<5)|0,re=t[jt+4>>2],me=(De(u,Ze)<<2)+H|0,t[me>>2]=t[jt>>2],t[me+4>>2]=re,re=t[jt+28>>2],t[me+24>>2]=t[jt+24>>2],t[me+28>>2]=re,re=t[jt+20>>2],t[me+16>>2]=t[jt+16>>2],t[me+20>>2]=re,re=t[jt+12>>2],t[me+8>>2]=t[jt+8>>2],t[me+12>>2]=re,re=u|1,me=(De(re,Ze)<<2)+H|0,jt=Y+(re<<5)|0,re=t[jt+28>>2],t[me+24>>2]=t[jt+24>>2],t[me+28>>2]=re,re=t[jt+20>>2],t[me+16>>2]=t[jt+16>>2],t[me+20>>2]=re,re=t[jt+12>>2],t[me+8>>2]=t[jt+8>>2],t[me+12>>2]=re,re=t[jt+4>>2],t[me>>2]=t[jt>>2],t[me+4>>2]=re,u=u+2|0,he=he+2|0,(Ji|0)!=(he|0););if(!Qr)break o;he=(De(u,Ze)<<2)+H|0,re=Y+(u<<5)|0,u=t[re+4>>2],t[he>>2]=t[re>>2],t[he+4>>2]=u,u=t[re+28>>2],t[he+24>>2]=t[re+24>>2],t[he+28>>2]=u,u=t[re+20>>2],t[he+16>>2]=t[re+16>>2],t[he+20>>2]=u,u=t[re+12>>2],t[he+8>>2]=t[re+8>>2],t[he+12>>2]=u}if(H=H+32|0,Q=Q-8|0,!(Q>>>0>7))break}break s}if(u=O>>>3|0,me=u>>>0>>0?u:ji,u=(O>>>0)/(me>>>0)|0,H=G,me)for(re=u&-8,he=O&-8,Q=0;;){if(_e=si(48),!_e){Za(er),Q=0;break a}if(u=Jo(Zr),t[_e>>2]=u,!u){Za(er),Gt(_e),Q=0;break a}if(t[_e+40>>2]=H,t[_e+36>>2]=Ze,t[_e+32>>2]=se,t[_e+28>>2]=Dr,t[_e+24>>2]=0,t[_e+20>>2]=$e,t[_e+16>>2]=0,t[_e+12>>2]=Vo,t[_e+8>>2]=$e,t[_e+4>>2]=Dr,u=he-De(Q,re)|0,Q=Q+1|0,u=(me|0)==(Q|0)?u:re,t[_e+44>>2]=u,Be(er,118,_e),H=(u<<2)+H|0,(Q|0)==(me|0))break}Za(er)}Yt=O&7;s:{if(!Yt)break s;me=Vo<<5;o:{if(!$e)break o;if(un=Y+me|0,_e=Yt<<2,u=0,($e|0)!=1)for(re=$e&-2,he=0;Yr(un+(u<<6)|0,(De(u,Ze)<<2)+H|0,_e),Q=u|1,Yr(un+(Q<<6)|0,(De(Q,Ze)<<2)+H|0,_e),u=u+2|0,he=he+2|0,(re|0)!=(he|0););if(!($e&1))break o;Yr(un+(u<<6)|0,(De(u,Ze)<<2)+H|0,_e)}o:{if((se|0)==($e|0))break o;if(_e=Bi-me|0,me=(De(Ze,$e)<<2)+H|0,re=Yt<<2,u=0,(gi|0)!=(Xo+($e^-1)|0))for(he=Dr&-2,$r=0;Yr(_e+(u<<6)|0,me+(De(u,Ze)<<2)|0,re),Q=u|1,Yr(_e+(Q<<6)|0,me+(De(Q,Ze)<<2)|0,re),u=u+2|0,$r=$r+2|0,(he|0)!=($r|0););if(!(Dr&1))break o;Yr(_e+(u<<6)|0,me+(De(u,Ze)<<2)|0,re)}if(B2($n),!se)break s;if($e=Yt<<2,u=0,(Xo|0)!=(gi+1|0))for(he=se&-2,re=0;Yr((De(u,Ze)<<2)+H|0,Y+(u<<5)|0,$e),Q=u|1,Yr((De(Q,Ze)<<2)+H|0,Y+(Q<<5)|0,$e),u=u+2|0,re=re+2|0,(he|0)!=(re|0););if(!(se&1))break s;Yr((De(u,Ze)<<2)+H|0,Y+(u<<5)|0,$e)}if(A=A+152|0,Rn=Rn-1|0,!Rn)break}Q=1}Gt(t[$n+32>>2]);break i}if(Q=1,$e=t[kt+28>>2],jt=O-1|0,ml=$e+De(jt,152)|0,t[ml>>2]==t[ml+8>>2]|t[ml+4>>2]==t[ml+12>>2])break i;if(_e=t[$e+4>>2],me=t[$e+12>>2],Oe=t[$e>>2],he=t[$e+8>>2],bn=t[kt+68>>2],gr=t[kt+64>>2],Yt=t[kt+60>>2],un=t[kt+56>>2],no=E4(kt,O),!no){Q=0;break i}a:{s:{if((O|0)!=1){if(Y=jt&1,(O|0)!=2)break s;Q=0,u=$e;break a}H=$e+De(jt,152)|0,G=t[H+136>>2],A=t[ml>>2],O=t[ml+4>>2],u=t[H+144>>2],F1(no,G-A|0,t[H+140>>2]-O|0,u-A|0,t[H+148>>2]-O|0,t[kt+52>>2],1,u-G|0),As(no);break i}for(H=jt&-2,Q=0,u=$e;A=t[u+160>>2]-t[u+152>>2]|0,G=A>>>0>>0?Q:A,A=t[u+164>>2]-t[u+156>>2]|0,G=A>>>0>>0?G:A,A=t[u+312>>2]-t[u+304>>2]|0,G=A>>>0>>0?G:A,A=t[u+316>>2]-t[u+308>>2]|0,Q=A>>>0>>0?G:A,u=u+304|0,re=re+2|0,(H|0)!=(re|0););}Y&&(A=t[u+160>>2]-t[u+152>>2]|0,A=A>>>0>>0?Q:A,u=t[u+164>>2]-t[u+156>>2]|0,Q=u>>>0>>0?A:u);a:{if(Q>>>0>=134217728||(Ua=Jo(Q<<5),t[$n+32>>2]=Ua,!Ua))break a;t[$n>>2]=Ua;s:{if(O>>>0>=2)for(se=me-_e|0,Oe=he-Oe|0,Xo=Ua+32|0,Qr=O,Rn=t[kt+20>>2],ss=1,me=0,Rt=$e;;){t[$n+8>>2]=se,t[$n+40>>2]=Oe,A=t[Rt+164>>2],O=t[Rt+160>>2],G=t[Rt+156>>2],u=t[Rt+152>>2],Cu=(u|0)%2|0,t[$n+44>>2]=Cu,Vo=(G|0)%2|0,t[$n+12>>2]=Vo,Ji=O-u|0,Di=Ji-Oe|0,t[$n+36>>2]=Di,s0=A-G|0,ji=s0-se|0,t[$n+4>>2]=ji,he=un,H=he,O=Yt,Q=O,u=gr,$r=u,re=bn,Dr=re;o:{if(!me&(Rn|0)==(ss|0)||(A=Rn-ss|0,Q=0,H=0,un&&(u=A&31,(A&63)>>>0>=32?(Y=-1<>>32-u,u=-1<>>0>>0?Y+1|0:Y,O=A&31,H=(A&63)>>>0>=32?Y>>>O|0:((1<>>O),Yt&&(u=A&31,(A&63)>>>0>=32?(G=-1<>>32-u,u=-1<>>0>>0?Y+1|0:Y,O=A&31,Q=(A&63)>>>0>=32?Y>>>O|0:((1<>>O),re=0,u=0,gr&&(u=A&31,(A&63)>>>0>=32?(Y=-1<>>32-u,u=-1<>>0>>0?Y+1|0:Y,O=A&31,u=(A&63)>>>0>=32?Y>>>O|0:((1<>>O),bn&&(O=A&31,(A&63)>>>0>=32?(Y=-1<>>32-O),O=bn+(G^-1)|0,Y=Y^-1,Y=O>>>0>>0?Y+1|0:Y,G=A&31,re=(A&63)>>>0>=32?Y>>>G|0:((1<>>G),$r=0,he=0,rr=1<>>0>>0&&(O=A&31,(A&63)>>>0>=32?(Y=-1<>>32-O),O=G^-1,he=O+(un-rr|0)|0,G=Y^-1,G=O>>>0>he>>>0?G+1|0:G,Y=A&31,he=(A&63)>>>0>=32?G>>>Y|0:((1<>>Y),rr>>>0>>0&&(O=A&31,(A&63)>>>0>=32?(Y=-1<>>32-O),O=G^-1,G=O+(gr-rr|0)|0,Y=Y^-1,Y=O>>>0>G>>>0?Y+1|0:Y,O=G,G=A&31,$r=(A&63)>>>0>=32?Y>>>G|0:((1<>>G),Dr=0,O=0,Yt>>>0>rr>>>0&&(O=A&31,(A&63)>>>0>=32?(G=-1<>>32-O),O=Y^-1,_e=O+(Yt-rr|0)|0,Y=G^-1,Y=O>>>0>_e>>>0?Y+1|0:Y,G=A&31,O=(A&63)>>>0>=32?Y>>>G|0:((1<>>G),bn>>>0<=rr>>>0))break o;G=A&31,(A&63)>>>0>=32?(Y=-1<>>32-G,G=-1<>>0>_e>>>0?Y+1|0:Y,G=_e,_e=A&31,Dr=(A&63)>>>0>=32?Y>>>_e|0:((1<<_e)-1&Y)<<32-_e|G>>>_e}Y=0,G=0,rr=t[Rt+180>>2],A=$r-rr|0,A=(A>>>0<=$r>>>0?A:0)+4|0,A=0-(A>>>0<4?1:Y)|A,gi=A>>>0>>0?A:Di,Y=t[Rt+216>>2],A=u-Y|0,u=(u>>>0>=A>>>0?A:0)+4|0,u=0-(u>>>0<4?1:G)|u,P0=u>>>0>>0?u:Oe,A=(Cu?gi:P0)<<1,u=(Cu?P0:gi)<<1|1,Bi=u>>>0>>0?A:u,Ro=Bi>>>0>>0,u=he-rr|0,A=u>>>0<=he>>>0?u:0,u=A-4|0,Ze=u>>>0<=A>>>0?u:0,u=H-Y|0,A=u>>>0<=H>>>0?u:0,u=A-4|0,er=u>>>0<=A>>>0?u:0,qo=(Cu?Ze:er)<<1,fo=(Cu?er:Ze)<<1|1,H=qo>>>0>>0,G=t[Rt+184>>2],u=Q-G|0,A=u>>>0<=Q>>>0?u:0,u=A-4|0,U0=u>>>0<=A>>>0?u:0,rr=U0,A=t[Rt+220>>2],u=O-A|0,O=u>>>0<=O>>>0?u:0,u=O-4|0,Di=u>>>0<=O>>>0?u:0,_e=Di,Y=0,u=re-G|0,u=(u>>>0<=re>>>0?u:0)+4|0,u=0-(u>>>0<4?1:Y)|u,he=u>>>0>>0?u:se,Q=he,u=Dr-A|0,u=(u>>>0<=Dr>>>0?u:0)+4|0,u=0-(u>>>0<4?1:Y)|u,G=u>>>0>>0?u:ji,A=G,Vo&&(rr=Di,_e=U0,Q=G,A=he),Dr=Ro?Bi:Ji,$r=H?qo:fo,t[$n+60>>2]=gi,t[$n+56>>2]=Ze,t[$n+52>>2]=P0,t[$n+48>>2]=er;o:{if(s0>>>0<8){H=7,u=0;break o}for(u=Cu<<5,Zr=(Xo-u|0)+(Ze<<6)|0,ji=(u+Ua|0)+(er<<6)|0,Bi=Oe+gi|0,Ro=Oe+Ze|0,qo=G+se|0,fo=se+Di|0,re=Ua+($r<<5)|0,O=0,H=7;;){u:{if(!(O>>>0>>0&H>>>0>=U0>>>0|O>>>0>>0&H>>>0>=fo>>>0)){u=O+8|0;break u}if(u=0,H=s0-O|0,Y=H>>>0>=8?8:H,Y)for(;U1=u+O|0,Tn=U1+1|0,H=u<<2,F1(no,er,U1,P0,Tn,H+ji|0,16,0),F1(no,Ro,U1,Bi,Tn,H+Zr|0,16,0),u=u+1|0,(Y|0)!=(u|0););if(B2($n+32|0),u=O+8|0,!Jh(no,$r,O,Dr,u,re,8,1))break s}if(O=u,H=u|7,!(s0>>>0>H>>>0))break}}if(!(!(u>>>0>>0&H>>>0>=U0>>>0)&(G+se>>>0<=u>>>0|se+Di>>>0>H>>>0)|u>>>0>=s0>>>0)){if((u|0)!=(s0|0))for(Ro=s0-u|0,O=Cu<<5,qo=(Xo-O|0)+(Ze<<6)|0,fo=(O+Ua|0)+(er<<6)|0,re=Oe+gi|0,Y=Oe+Ze|0,H=0;Bi=u+H|0,Oe=Bi+1|0,O=H<<2,F1(no,er,Bi,P0,Oe,O+fo|0,16,0),F1(no,Y,Bi,re,Oe,O+qo|0,16,0),H=H+1|0,(Ro|0)!=(H|0););if(B2($n+32|0),!Jh(no,$r,u,Dr,s0,Ua+($r<<5)|0,8,1))break s}if(t[$n+28>>2]=G,t[$n+24>>2]=Di,t[$n+20>>2]=he,t[$n+16>>2]=U0,Dr>>>0>$r>>>0)for(O=Q<<1,u=A<<1|1,u=u>>>0>>0?O:u,re=u>>>0>>0?u:s0,u=Vo<<5,Q=(Xo-u|0)+(Di<<6)|0,Y=(u+Ua|0)+(U0<<6)|0,H=G+se|0,G=se+Di|0,O=rr<<1,u=_e<<1|1,A=u>>>0>O>>>0?O:u,O=Ua+(A<<5)|0;;){if(u=Dr-$r|0,u=(u>>>0>=8?8:u)+$r|0,F1(no,$r,U0,u,he,Y,1,16),F1(no,$r,G,u,H,Q,1,16),B2($n),!Jh(no,$r,A,u,re,O,1,8))break s;if($r=$r+8|0,!(Dr>>>0>$r>>>0))break}if(Rt=Rt+152|0,Oe=Ji,se=s0,Y=me,u=ss+1|0,Y=u?Y:Y+1|0,ss=u,me=Y,!((Qr|0)!=(u|0)|Y))break}Q=1,H=$e+De(jt,152)|0,G=t[H+136>>2],A=t[ml>>2],O=t[ml+4>>2],u=t[H+144>>2],F1(no,G-A|0,t[H+140>>2]-O|0,u-A|0,t[H+148>>2]-O|0,t[kt+52>>2],1,u-G|0),As(no),Gt(Ua);break i}As(no),Gt(Ua),Q=0;break i}As(no),Q=0}if(Nt=$n- -64|0,Q)break r;break t}if(Ne=Ne+1080|0,Cn=Cn+52|0,kt=kt+76|0,sr=sr+1|0,!(sr>>>0>2]))break}xa=t[t[en+20>>2]>>2]}Q=t[en+32>>2],u=t[Q+16>>2];r:{if(t[en+68>>2]|!u)break r;kt=t[xa+20>>2],Y=t[kt+28>>2];i:{a:{if(H=t[en+64>>2],H){if(sr=t[xa+16>>2],sr>>>0<3)break i;if(G=t[kt+24>>2],!((G|0)==t[kt+100>>2]&(G|0)==t[kt+176>>2])){vt(M,1,20580,0);break t}A=t[t[en+24>>2]+24>>2],O=t[A+36>>2];s:{if((O|0)!=t[A+88>>2]|(O|0)!=t[A+140>>2]||(A=De(G,152),O=(A+Y|0)-152|0,O=De(t[O+12>>2]-t[O+4>>2]|0,t[O+8>>2]-t[O>>2]|0),G=(A+t[kt+104>>2]|0)-152|0,(O|0)!=(De(t[G+12>>2]-t[G+4>>2]|0,t[G+8>>2]-t[G>>2]|0)|0)))break s;if(A=(A+t[kt+180>>2]|0)-152|0,(De(t[A+12>>2]-t[A+4>>2]|0,t[A+8>>2]-t[A>>2]|0)|0)==(O|0))break a}vt(M,1,20580,0);break t}if(sr=t[xa+16>>2],sr>>>0<3)break i;O=t[t[en+24>>2]+24>>2],A=t[O+36>>2];s:{if((A|0)!=t[O+88>>2]|(A|0)!=t[O+140>>2]||(A=De(A,152),O=A+Y|0,O=De(t[O+148>>2]-t[O+140>>2]|0,t[O+144>>2]-t[O+136>>2]|0),G=A+t[kt+104>>2]|0,(O|0)!=(De(t[G+148>>2]-t[G+140>>2]|0,t[G+144>>2]-t[G+136>>2]|0)|0)))break s;if(A=A+t[kt+180>>2]|0,(De(t[A+148>>2]-t[A+140>>2]|0,t[A+144>>2]-t[A+136>>2]|0)|0)==(O|0))break a}vt(M,1,20580,0);break t}if((u|0)==2){if(!t[Q+5608>>2])break r;if(Yt=si(sr<<2),!Yt)break t;un=t[xa+16>>2];a:{if(!un)break a;s:{o:{if(t[en+64>>2]){if(G=un&3,u=0,un>>>0>=4)break o;sr=0;break s}G=un&3,u=0;u:{if(un>>>0<4){sr=0;break u}for(A=un&-4,sr=0,H=0;Y=sr<<2,t[Y+Yt>>2]=t[kt+52>>2],t[Yt+(Y|4)>>2]=t[kt+128>>2],t[Yt+(Y|8)>>2]=t[kt+204>>2],t[Yt+(Y|12)>>2]=t[kt+280>>2],sr=sr+4|0,kt=kt+304|0,H=H+4|0,(A|0)!=(H|0););}if(!G)break a;for(;t[Yt+(sr<<2)>>2]=t[kt+52>>2],sr=sr+1|0,kt=kt+76|0,u=u+1|0,(G|0)!=(u|0););break a}for(A=un&-4,sr=0,H=0;Y=sr<<2,t[Y+Yt>>2]=t[kt+36>>2],t[Yt+(Y|4)>>2]=t[kt+112>>2],t[Yt+(Y|8)>>2]=t[kt+188>>2],t[Yt+(Y|12)>>2]=t[kt+264>>2],sr=sr+4|0,kt=kt+304|0,H=H+4|0,(A|0)!=(H|0););}if(!G)break a;for(;t[Yt+(sr<<2)>>2]=t[kt+36>>2],sr=sr+1|0,kt=kt+76|0,u=u+1|0,(G|0)!=(u|0););}A=t[Q+5608>>2],Rt=0,_e=si(un<<3),u=0;a:{if(!_e)break a;if(!(!O|!un))for(Q=_e+(un<<2)|0,Oe=un&-4,$e=un&3,Y=un-1|0;;){if(u=0,he=0,H=Y>>>0<3,!H)for(;re=u<<2,Ue[re+_e>>2]=Ue[t[re+Yt>>2]>>2],G=re|4,Ue[G+_e>>2]=Ue[t[G+Yt>>2]>>2],G=re|8,Ue[G+_e>>2]=Ue[t[G+Yt>>2]>>2],G=re|12,Ue[G+_e>>2]=Ue[t[G+Yt>>2]>>2],u=u+4|0,he=he+4|0,(Oe|0)!=(he|0););if(se=0,$e)for(;G=u<<2,Ue[G+_e>>2]=Ue[t[G+Yt>>2]>>2],u=u+1|0,se=se+1|0,($e|0)!=(se|0););for(Cn=0,u=A;;){if(G=Cn<<2,me=G+Q|0,t[me>>2]=0,f0=Ye(0),se=0,Ne=0,!H)for(;he=se<<2,f0=Ye(Ye(Ue[u>>2]*Ue[he+_e>>2])+f0),Ue[me>>2]=f0,f0=Ye(Ye(Ue[u+4>>2]*Ue[_e+(he|4)>>2])+f0),Ue[me>>2]=f0,f0=Ye(Ye(Ue[u+8>>2]*Ue[_e+(he|8)>>2])+f0),Ue[me>>2]=f0,f0=Ye(Ye(Ue[u+12>>2]*Ue[_e+(he|12)>>2])+f0),Ue[me>>2]=f0,se=se+4|0,u=u+16|0,Ne=Ne+4|0,(Oe|0)!=(Ne|0););if(re=0,$e)for(;f0=Ye(Ye(Ue[u>>2]*Ue[_e+(se<<2)>>2])+f0),Ue[me>>2]=f0,se=se+1|0,u=u+4|0,re=re+1|0,($e|0)!=(re|0););if(G=G+Yt|0,he=t[G>>2],t[G>>2]=he+4,Ue[he>>2]=f0,Cn=Cn+1|0,(un|0)==(Cn|0))break}if(Rt=Rt+1|0,(Rt|0)==(O|0))break}Gt(_e),u=1}if(Gt(Yt),u)break r;break t}if(t[t[Q+5584>>2]+20>>2]==1){if(H){Fa(t[kt+36>>2],t[kt+112>>2],t[kt+188>>2],O);break r}Fa(t[kt+52>>2],t[kt+128>>2],t[kt+204>>2],O);break r}if(H){rt(t[kt+36>>2],t[kt+112>>2],t[kt+188>>2],O);break r}rt(t[kt+52>>2],t[kt+128>>2],t[kt+204>>2],O);break r}t[zl>>2]=sr,vt(M,1,20641,zl)}if(_e=t[t[en+20>>2]>>2],!t[_e+16>>2]){_i=1;break t}for(me=t[en+68>>2],kt=t[_e+20>>2],O=t[t[en+32>>2]+5584>>2],G=t[t[en+24>>2]+24>>2],A=0;;){r:{if(!t[me+(A<<2)>>2]&&me)break r;u=t[G+36>>2],Q=t[kt+28>>2];i:{if(!t[en+64>>2]){u=Q+De(u,152)|0,H=t[u+148>>2]-t[u+140>>2]|0,xa=t[u+144>>2]-t[u+136>>2]|0,se=0,u=kt+52|0;break i}Y=Q+De(u,152)|0,H=t[Y+12>>2]-t[Y+4>>2]|0,u=(Q+De(t[kt+24>>2],152)|0)-152|0,xa=t[Y+8>>2]-t[Y>>2]|0,se=t[u+8>>2]-(xa+t[u>>2]|0)|0,u=kt+36|0}Y=t[G+24>>2];i:{if(t[G+32>>2]){Y=1<>2],t[O+20>>2]!=1){if(!H|!xa)break r;for($e=Cn>>31,Oe=Q>>31,u=0;;){for(sr=0;;){f0=Ue[Ne>>2],Y=Cn;i:{if(f0>Ye(2147483648)||(Y=Q,f0>2],re=Y,Y=Y>>31,f0=bc(f0);a:{if(Ye(Rr(f0))>31)|0,re=re+un|0,Y=re>>>0>>0?Y+1|0:Y,Y=(Y|0)<=(Oe|0)&Q>>>0>re>>>0|(Y|0)<(Oe|0)?he:re>>>0>>0&(Y|0)<=($e|0)|(Y|0)<($e|0)?re:Cn}if(t[Ne>>2]=Y,Ne=Ne+4|0,sr=sr+1|0,(xa|0)==(sr|0))break}if(Ne=(se<<2)+Ne|0,u=u+1|0,(H|0)==(u|0))break}break r}if(!H|!xa)break r;for(he=xa&-2,Y=xa&1,u=0;;){if(sr=0,(xa|0)!=1)for(;re=t[O+1076>>2]+t[Ne>>2]|0,t[Ne>>2]=(Q|0)>(re|0)?Q:(re|0)<(Cn|0)?re:Cn,re=t[O+1076>>2]+t[Ne+4>>2]|0,t[Ne+4>>2]=(Q|0)>(re|0)?Q:(re|0)<(Cn|0)?re:Cn,Ne=Ne+8|0,sr=sr+2|0,(he|0)!=(sr|0););if(Y&&(re=t[O+1076>>2]+t[Ne>>2]|0,t[Ne>>2]=(Q|0)>(re|0)?Q:(re|0)<(Cn|0)?re:Cn,Ne=Ne+4|0),Ne=(se<<2)+Ne|0,u=u+1|0,(H|0)==(u|0))break}}if(kt=kt+76|0,O=O+1080|0,G=G+52|0,_i=1,A=A+1|0,!(A>>>0>2]))break}break t}_i=0,vt(M,1,5756,0)}if(Nt=zl+16|0,!_i){Gn(J5),t[x+8>>2]=t[x+8>>2]|32768,vt(M,1,22012,0);break e}t:{if(!m)break t;if(H=0,Q=0,Oe=t[x+208>>2],u=pu(Oe,1),!((u|0)==-1|u>>>0>y>>>0))n:{if(H=1,u=t[Oe+24>>2],!t[u+16>>2])break n;for(G=t[u+24>>2],A=t[t[t[Oe+20>>2]>>2]+20>>2];;){u=t[G+24>>2],Y=u&7,O=u>>>3|0,u=t[G+36>>2],H=t[A+28>>2];r:{if(t[Oe+64>>2]){y=H+De(u,152)|0,_i=t[y+12>>2]-t[y+4>>2]|0,u=(H+De(t[A+24>>2],152)|0)-152|0,y=t[y+8>>2]-t[y>>2]|0,Cn=t[u+8>>2]-(y+t[u>>2]|0)|0,u=A+36|0;break r}u=H+De(u,152)|0,_i=t[u+148>>2]-t[u+140>>2]|0,y=t[u+144>>2]-t[u+136>>2]|0,Cn=0,u=A+52|0}H=t[u>>2];r:{i:{a:{s:switch(u=O+((Y|0)!=0)|0,((u|0)==3?4:u)-1|0){case 1:break i;case 0:break a;case 3:break s;default:break r}if(!_i)break r;if(re=y+Cn|0,$e=y<<2,_i>>>0>=4)for(Y=_i&-4,u=0;O=Yr(m,H,$e),m=re<<2,he=m+H|0,H=m,y=m+he|0,m=y+m|0,H=H+m|0,m=Yr(Yr(Yr(O+$e|0,he,$e)+$e|0,y,$e)+$e|0,m,$e)+$e|0,u=u+4|0,(Y|0)!=(u|0););if(u=0,y=_i&3,!y)break r;for(;m=Yr(m,H,$e),H=(re<<2)+H|0,m=m+$e|0,u=u+1|0,(y|0)!=(u|0););break r}if(u=!_i|!y,t[G+32>>2]){if(u)break r;for(Y=y&-8,he=y&7,O=y-1|0,u=0;;){if(y=0,O>>>0>=7)for(;dt[m|0]=t[H>>2],dt[m+1|0]=t[H+4>>2],dt[m+2|0]=t[H+8>>2],dt[m+3|0]=t[H+12>>2],dt[m+4|0]=t[H+16>>2],dt[m+5|0]=t[H+20>>2],dt[m+6|0]=t[H+24>>2],dt[m+7|0]=t[H+28>>2],m=m+8|0,H=H+32|0,y=y+8|0,(Y|0)!=(y|0););if(y=0,he)for(;dt[m|0]=t[H>>2],m=m+1|0,H=H+4|0,y=y+1|0,(he|0)!=(y|0););if(H=(Cn<<2)+H|0,u=u+1|0,(_i|0)==(u|0))break}break r}if(u)break r;for(Y=y&-8,he=y&7,O=y-1|0,u=0;;){if(y=0,O>>>0>=7)for(;dt[m|0]=t[H>>2],dt[m+1|0]=t[H+4>>2],dt[m+2|0]=t[H+8>>2],dt[m+3|0]=t[H+12>>2],dt[m+4|0]=t[H+16>>2],dt[m+5|0]=t[H+20>>2],dt[m+6|0]=t[H+24>>2],dt[m+7|0]=t[H+28>>2],m=m+8|0,H=H+32|0,y=y+8|0,(Y|0)!=(y|0););if(y=0,he)for(;dt[m|0]=t[H>>2],m=m+1|0,H=H+4|0,y=y+1|0,(he|0)!=(y|0););if(H=(Cn<<2)+H|0,u=u+1|0,(_i|0)==(u|0))break}break r}if(u=!_i|!y,t[G+32>>2]){if(u)break r;for(Y=y&-8,he=y&7,O=y-1|0,u=0;;){if(y=0,O>>>0>=7)for(;tn[m>>1]=t[H>>2],tn[m+2>>1]=t[H+4>>2],tn[m+4>>1]=t[H+8>>2],tn[m+6>>1]=t[H+12>>2],tn[m+8>>1]=t[H+16>>2],tn[m+10>>1]=t[H+20>>2],tn[m+12>>1]=t[H+24>>2],tn[m+14>>1]=t[H+28>>2],m=m+16|0,H=H+32|0,y=y+8|0,(Y|0)!=(y|0););if(y=0,he)for(;tn[m>>1]=t[H>>2],m=m+2|0,H=H+4|0,y=y+1|0,(he|0)!=(y|0););if(H=(Cn<<2)+H|0,u=u+1|0,(_i|0)==(u|0))break}break r}if(u)break r;for(Y=y&-8,he=y&7,O=y-1|0,u=0;;){if(y=0,O>>>0>=7)for(;tn[m>>1]=t[H>>2],tn[m+2>>1]=t[H+4>>2],tn[m+4>>1]=t[H+8>>2],tn[m+6>>1]=t[H+12>>2],tn[m+8>>1]=t[H+16>>2],tn[m+10>>1]=t[H+20>>2],tn[m+12>>1]=t[H+24>>2],tn[m+14>>1]=t[H+28>>2],m=m+16|0,H=H+32|0,y=y+8|0,(Y|0)!=(y|0););if(y=0,he)for(;tn[m>>1]=t[H>>2],m=m+2|0,H=H+4|0,y=y+1|0,(he|0)!=(y|0););if(H=(Cn<<2)+H|0,u=u+1|0,(_i|0)==(u|0))break}}if(A=A+76|0,G=G+52|0,H=1,Q=Q+1|0,!(Q>>>0>2]+16>>2]))break}}if(!H)break e;if(m=J5+5596|0,u=t[m>>2],!u)break t;Gt(u),t[m>>2]=0,t[xx+5600>>2]=0}if(t[x+8>>2]=t[x+8>>2]&-129,dt[x+68|0]=xe[x+68|0]&254,ly=1,y=t[S+12>>2],O=y,m=t[S+8>>2],O|m?(y=t[S+56>>2],u=m-y|0,m=O-(t[S+60>>2]+(m>>>0>>0)|0)|0):(u=0,m=0),m=!(u|m),u=t[x+8>>2],m&(u|0)==64|(u|0)==256)break e;if((js(S,K4+10|0,2,M)|0)!=2){vt(M,t[x+184>>2]?1:2,4334,0),ly=!t[x+184>>2];break e}if(ue(K4+10|0,K4+12|0,2),u=t[K4+12>>2],(u|0)==65424)break e;if((u|0)==65497){t[x+8>>2]=256,t[x+204>>2]=0;break e}if(y=t[S+12>>2],O=y,m=t[S+8>>2],O|m?(y=t[S+56>>2],u=m-y|0,m=O-(t[S+60>>2]+(m>>>0>>0)|0)|0):(u=0,m=0),!(u|m)){t[x+8>>2]=64,vt(M,2,18620,0);break e}ly=0,vt(M,1,18556,0)}return Nt=K4+16|0,ly|0}function Fh(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=Ye(0),Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=Ye(0),Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=0,P0=0,U0=0,q0=0,no=0,fo=0;er=t[x+16>>2],G=t[er+4>>2],Cn=t[x+8>>2],Q=t[Cn+16>>2],m=t[er>>2],S=t[Cn+12>>2],O=t[x+20>>2],A=t[O>>2],M=t[O+8>>2],Oe=t[x+4>>2],se=t[x+24>>2];e:{if(!t[t[x+36>>2]>>2])break e;if(y=Kp(u),y||(y=oi(1,156),y&&(t[y+140>>2]=1),Hp(u,y)),u=S-m|0,m=t[er+16>>2],m&1&&(S=u,u=(t[O+28>>2]+De(Oe,152)|0)-152|0,u=(S+t[u+8>>2]|0)-t[u>>2]|0),S=Q-G|0,m&2&&(m=S,S=(t[O+28>>2]+De(Oe,152)|0)-152|0,S=(m+t[S+12>>2]|0)-t[S+4>>2]|0),!Tf(y,t[Cn+20>>2]-t[Cn+12>>2]|0,t[Cn+24>>2]-t[Cn+16>>2]|0)){t[t[x+36>>2]>>2]=0,Gt(x);return}Yt=t[y+128>>2],Tn=Yt&-4,H=M-A|0,me=t[O+36>>2]+(De(H,S)+u<<2)|0,M=t[y+116>>2],$n=t[y+124>>2];t:{if(t[se+20>>2]==1){n:{if(!Tn){A=0,S=M;break n}if(!$n)break t;for(A=0,S=M;;){for(Y=De(A,H),G=De(H,A|3),Q=De(H,A|2),u=De(H,A|1),m=0;t[S>>2]=t[me+(m+Y<<2)>>2]<<6,t[S+4>>2]=t[me+(u+m<<2)>>2]<<6,t[S+8>>2]=t[me+(m+Q<<2)>>2]<<6,t[S+12>>2]=t[me+(m+G<<2)>>2]<<6,S=S+16|0,m=m+1|0,($n|0)!=(m|0););if(A=A+4|0,!(Tn>>>0>A>>>0))break}}if(!$n|A>>>0>=Yt>>>0)break t;for(Q=Yt-A&3,u=Yt+(A^-1)>>>0<3;;){if(m=A,G=0,Q)for(;t[S>>2]=t[me+(De(m,H)+he<<2)>>2]<<6,m=m+1|0,S=S+4|0,G=G+1|0,(Q|0)!=(G|0););if(!u)for(;t[S>>2]=t[me+(De(m,H)+he<<2)>>2]<<6,t[S+4>>2]=t[me+(De(H,m+1|0)+he<<2)>>2]<<6,t[S+8>>2]=t[me+(De(H,m+2|0)+he<<2)>>2]<<6,t[S+12>>2]=t[me+(De(H,m+3|0)+he<<2)>>2]<<6,S=S+16|0,m=m+4|0,(Yt|0)!=(m|0););if(he=he+1|0,($n|0)==(he|0))break}break t}n:{if(!Tn){A=0,S=M;break n}if(!$n)break t;for(_r=Ue[er+32>>2],A=0,S=M;;){for(Y=De(A,H),G=De(H,A|3),Q=De(H,A|2),u=De(H,A|1),m=0;;){un=bc(Ye(Ye(Ue[me+(m+Y<<2)>>2]/_r)*Ye(64)));r:{if(Ye(Rr(un))>2]=re,un=bc(Ye(Ye(Ue[me+(u+m<<2)>>2]/_r)*Ye(64)));r:{if(Ye(Rr(un))>2]=re,un=bc(Ye(Ye(Ue[me+(m+Q<<2)>>2]/_r)*Ye(64)));r:{if(Ye(Rr(un))>2]=re,un=bc(Ye(Ye(Ue[me+(m+G<<2)>>2]/_r)*Ye(64)));r:{if(Ye(Rr(un))>2]=re,S=S+16|0,m=m+1|0,($n|0)==(m|0))break}if(A=A+4|0,!(Tn>>>0>A>>>0))break}}if(!$n|A>>>0>=Yt>>>0)break t;for(Y=De(A,H),G=Yt-A&1,_r=Ue[er+32>>2],u=A+1|0,Q=(u|0)==(Yt|0);;){if(G){un=bc(Ye(Ye(Ue[me+(Y+he<<2)>>2]/_r)*Ye(64)));n:{if(Ye(Rr(un))>2]=m,S=S+4|0,m=u}else m=A;if(!Q)for(;;){un=bc(Ye(Ye(Ue[me+(De(m,H)+he<<2)>>2]/_r)*Ye(64)));n:{if(Ye(Rr(un))>2]=Tn,un=bc(Ye(Ye(Ue[me+(De(H,m+1|0)+he<<2)>>2]/_r)*Ye(64)));n:{if(Ye(Rr(un))>2]=Tn,S=S+8|0,m=m+2|0,(Yt|0)==(m|0))break}if(he=he+1|0,($n|0)==(he|0))break}}Q=t[x+32>>2],Y=t[x+28>>2],Yt=t[se+16>>2],A=t[se+20>>2],G=t[x>>2],un=Ue[er+32>>2],u=t[O+20>>2],sr=t[er+16>>2],t[y+108>>2]=(sr<<9)+36688;t:{n:{r:{S=t[y+128>>2];i:{if(!S||(O=t[y+124>>2],!O))break i;for(Dr=u+(Oe^-1)|0,Bi=+un,u=0,he=0;;){if(m=0,O){for(;;){S=t[M>>2];a:{if((S|0)<0){S=0-((S|0)==-2147483648?-2147483647:S)|0,t[M>>2]=S|-2147483648,u=(u|0)>(S|0)?u:S;break a}u=(u|0)>(S|0)?u:S}if(M=M+4|0,m=m+1|0,(O|0)==(m|0))break}S=t[y+128>>2]}if(he=he+1|0,he>>>0>>0){O=t[y+124>>2];continue}break}if(u)break r}t[Cn+28>>2]=0;break n}r:{if((u|0)>1){for(S=0;m=S,S=m+1|0,M=u>>>0>3,u=u>>>1|0,!!M;);if(u=m-4|0,t[Cn+28>>2]=u,!u)break n;er=Cn+28|0;break r}u=-5,t[Cn+28>>2]=-5,er=Cn+28|0}if(k(y),t[y+100>>2]=36656,t[y+96>>2]=35280,t[y+28>>2]=35312,S=t[Cn>>2],t[y>>2]=0,t[y+4>>2]=32768,t[y+20>>2]=S,t[y+8>>2]=12,t[y+12>>2]=0,t[y+104>>2]=y+28,t[y+16>>2]=S-1,$e=u-1|0,($e|0)<0)break n;for(s0=(Y|0)!=0&G>>>0>>0,f0=Yt&2,li=Yt&16,P0=Yt&4,U0=Yt&32,gi=Yt&8,Tn=y+100|0,$n=y+96|0,ji=Yt&1,q0=Y+(G<<3)|0,no=Bi/+((sr?(sr|0)==3?4:2:1)|0),fo=(A|0)!=1,$r=2;;){Rn=$r>>>0<2&(t[Cn+28>>2]-4|0)>($e|0)&ji,Yt=t[Cn+8>>2]+De(Zr,24)|0;r:{if(!Zr|!(dt[Yt-4|0]&1))break r;if(Rn){t[y+8>>2]=-559038737,t[y>>2]=0;break r}t[y+8>>2]=12,t[y>>2]=0,t[y+4>>2]=32768,u=t[y+16>>2]-1|0,t[y+16>>2]=u,xe[u|0]==255&&(t[y+8>>2]=13)}r:{i:{a:{s:{o:{u:{l:switch($r|0){case 0:if(re=64<<$e,A=t[y+120>>2],Q=t[y+124>>2],M=(A+(Q<<2)|0)+12|0,he=t[y+116>>2],S=t[y+8>>2],m=t[y+4>>2],u=t[y>>2],G=t[y+104>>2],Ze=0,O=t[y+128>>2],O>>>0<4){Oe=0;break i}if(!Q)break u;for(Rt=$e?39248:39504,jt=re&2147483584,Oe=0;;){if(Q=0,me=t[y+124>>2],me){for(;;){O=t[M>>2];h:{if(!O)break h;f:{if(O&2097168||(A=O&495,!A))break f;Y=jt&t[he>>2],se=(Y|0)!=0,O=(xe[A+t[y+108>>2]|0]<<2)+y|0,G=O+28|0;p:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(se<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break p}if(A=t[O+28>>2],H=t[A>>2],m=m-H|0,(se|0)==t[A+4>>2]){if(!(m&32768)){for(t[O+28>>2]=t[A+8>>2],O=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break p}u=u+H|0;break p}for(t[O+28>>2]=t[A+12>>2],O=m,m=m>>>0>>0,O=m?O:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}p:{if(!Y)break p;H=M-4|0,A=t[M>>2],A=t[M+4>>2]>>>17&4|(t[H>>2]>>>19&1|(A>>>16&64|A&170|A>>>14&16)),_e=(xe[A+38736|0]<<2)+y|0,G=_e+28|0,se=t[he>>2],Ne=se>>>31|0,Y=tn[Rt+(((se&2147483647)>>>$e&127)<<1)>>1];c:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(Ne<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break c}if(O=t[_e+28>>2],kt=t[O>>2],m=m-kt|0,t[O+4>>2]==(Ne^xe[A+38992|0])){if(!(m&32768)){for(t[_e+28>>2]=t[O+8>>2],O=m>>>0>kt>>>0?m:kt,u=(m>>>0>=kt>>>0?kt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break c}u=u+kt|0;break c}for(t[_e+28>>2]=t[O+12>>2],O=m,m=m>>>0>>0,O=m?O:kt,u=(m?kt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}if(Ze=Y+Ze|0,A=t[y+124>>2],t[H>>2]=t[H>>2]|32,t[M+4>>2]=t[M+4>>2]|8,t[M>>2]=t[M>>2]|Ne<<19|16,gi)break p;A=(-2-A<<2)+M|0,t[A+4>>2]=t[A+4>>2]|32768,t[A>>2]=t[A>>2]|se&-2147483648|65536,A=A-4|0,t[A>>2]=t[A>>2]|131072}O=t[M>>2]|2097152,t[M>>2]=O}if(!(!(O&3960)|O&16777344)){O=(xe[t[y+108>>2]+(O>>>3&495)|0]<<2)+y|0,G=O+28|0,Y=jt&t[he+4>>2],A=(Y|0)!=0;f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(A<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(se=t[O+28>>2],H=t[se>>2],m=m-H|0,(A|0)==t[se+4>>2]){if(!(m&32768)){for(t[O+28>>2]=t[se+8>>2],O=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+H|0;break f}for(t[O+28>>2]=t[se+12>>2],O=m,m=m>>>0>>0,O=m?O:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}if(A=t[M>>2],Y){H=M-4|0,se=t[M+4>>2]>>>20&4|(t[H>>2]>>>22&1|(A>>>15&16|(A>>>19&64|A>>>3&170))),O=(xe[se+38736|0]<<2)+y|0,G=O+28|0,A=t[he+4>>2],Ne=A>>>31|0,Y=tn[Rt+(((A&2147483647)>>>$e&127)<<1)>>1];f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(Ne<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(A=t[O+28>>2],_e=t[A>>2],m=m-_e|0,t[A+4>>2]==(Ne^xe[se+38992|0])){if(!(m&32768)){for(t[O+28>>2]=t[A+8>>2],O=m>>>0>_e>>>0?m:_e,u=(m>>>0>=_e>>>0?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+_e|0;break f}for(t[O+28>>2]=t[A+12>>2],O=m,m=m>>>0<_e>>>0,O=m?O:_e,u=(m?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}Ze=Y+Ze|0,t[H>>2]=t[H>>2]|256,t[M+4>>2]=t[M+4>>2]|64,A=t[M>>2]|Ne<<22|128}O=A|16777216,t[M>>2]=O}if(!(!(O&31680)|O&134218752)){O=(xe[t[y+108>>2]+(O>>>6&495)|0]<<2)+y|0,G=O+28|0,Y=jt&t[he+8>>2],A=(Y|0)!=0;f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(A<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(se=t[O+28>>2],H=t[se>>2],m=m-H|0,(A|0)==t[se+4>>2]){if(!(m&32768)){for(t[O+28>>2]=t[se+8>>2],O=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+H|0;break f}for(t[O+28>>2]=t[se+12>>2],O=m,m=m>>>0>>0,O=m?O:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}if(A=t[M>>2],Y){H=M-4|0,se=t[M+4>>2]>>>23&4|(t[H>>2]>>>25&1|(A>>>18&16|(A>>>22&64|A>>>6&170))),O=(xe[se+38736|0]<<2)+y|0,G=O+28|0,A=t[he+8>>2],Ne=A>>>31|0,Y=tn[Rt+(((A&2147483647)>>>$e&127)<<1)>>1];f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(Ne<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(A=t[O+28>>2],_e=t[A>>2],m=m-_e|0,t[A+4>>2]==(Ne^xe[se+38992|0])){if(!(m&32768)){for(t[O+28>>2]=t[A+8>>2],O=m>>>0>_e>>>0?m:_e,u=(m>>>0>=_e>>>0?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+_e|0;break f}for(t[O+28>>2]=t[A+12>>2],O=m,m=m>>>0<_e>>>0,O=m?O:_e,u=(m?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}Ze=Y+Ze|0,t[H>>2]=t[H>>2]|2048,t[M+4>>2]=t[M+4>>2]|512,A=t[M>>2]|Ne<<25|1024}O=A|134217728,t[M>>2]=O}if(!(O&253440)|O&1073750016)break h;O=(xe[t[y+108>>2]+(O>>>9&495)|0]<<2)+y|0,G=O+28|0,Y=jt&t[he+12>>2],A=(Y|0)!=0;f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(A<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(se=t[O+28>>2],H=t[se>>2],m=m-H|0,(A|0)==t[se+4>>2]){if(!(m&32768)){for(t[O+28>>2]=t[se+8>>2],O=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+H|0;break f}for(t[O+28>>2]=t[se+12>>2],O=m,m=m>>>0>>0,O=m?O:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}if(Y){H=M-4|0,A=t[M>>2],se=t[M+4>>2]>>>26&4|(t[H>>2]>>>28&1|(A>>>25&64|A>>>9&170|A>>>21&16)),O=(xe[se+38736|0]<<2)+y|0,G=O+28|0,A=t[he+12>>2],Ne=A>>>31|0,Y=tn[Rt+(((A&2147483647)>>>$e&127)<<1)>>1];f:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(Ne<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break f}if(A=t[O+28>>2],_e=t[A>>2],m=m-_e|0,t[A+4>>2]==(Ne^xe[se+38992|0])){if(!(m&32768)){for(t[O+28>>2]=t[A+8>>2],O=m>>>0>_e>>>0?m:_e,u=(m>>>0>=_e>>>0?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break f}u=u+_e|0;break f}for(t[O+28>>2]=t[A+12>>2],O=m,m=m>>>0<_e>>>0,O=m?O:_e,u=(m?_e:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}A=t[y+124>>2],t[H>>2]=t[H>>2]|16384,t[M+4>>2]=t[M+4>>2]|4096,t[M>>2]=t[M>>2]|Ne<<28|8192,A=(A<<2)+M|0,t[A+4>>2]=t[A+4>>2]|4,t[A+12>>2]=t[A+12>>2]|1,t[A+8>>2]=t[A+8>>2]|Ne<<18|2,Ze=Y+Ze|0}t[M>>2]=t[M>>2]|1073741824}if(he=he+16|0,M=M+4|0,Q=Q+1|0,(me|0)==(Q|0))break}O=t[y+128>>2]}if(M=M+8|0,Oe=Oe+4|0,!(Oe>>>0<(O&-4)>>>0))break}break i;case 2:break o;case 1:break l;default:break r}jt=$e+6|0,O=t[y+124>>2],he=(t[y+120>>2]+(O<<2)|0)+12|0,Y=t[y+116>>2],S=t[y+8>>2],m=t[y+4>>2],u=t[y>>2],se=t[y+104>>2],Ze=0,Q=t[y+128>>2];l:{if(Q>>>0<4){Oe=0;break l}if(!O)break a;for(Ne=$e?39760:40016,G=1,Oe=0;;){if(A=0,M=0,G){for(;;){if(M=t[he>>2],!(!(M&9360)|(M&1226833920)==1226833920)){if((M&2097168)!=16)Q=M;else{me=((M&1048576?16:M&495?15:14)<<2)+y|0,se=me+28|0,Q=t[Y>>2]&2147483647,O=Q>>>jt&1,G=tn[Ne+((Q>>>$e&127)<<1)>>1];h:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(O<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break h}if(Q=t[me+28>>2],H=t[Q>>2],m=m-H|0,(O|0)==t[Q+4>>2]){if(!(m&32768)){for(t[me+28>>2]=t[Q+8>>2],O=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),Q=O&16384,m=O<<1,O=m,!Q;);break h}u=u+H|0;break h}for(t[me+28>>2]=t[Q+12>>2],O=m,m=m>>>0>>0,O=m?O:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),Q=O&16384,m=O<<1,O=m,!Q;);}Ze=G+Ze|0,Q=M|1048576}if((M&16777344)==128){H=((M&8388608?16:M&3960?15:14)<<2)+y|0,se=H+28|0,G=t[Y+4>>2]&2147483647,O=G>>>jt&1,me=tn[Ne+((G>>>$e&127)<<1)>>1];h:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(O<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break h}if(G=t[H+28>>2],re=t[G>>2],m=m-re|0,(O|0)==t[G+4>>2]){if(!(m&32768)){for(t[H+28>>2]=t[G+8>>2],O=m>>>0>re>>>0?m:re,u=(m>>>0>=re>>>0?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=O&16384,m=O<<1,O=m,!G;);break h}u=u+re|0;break h}for(t[H+28>>2]=t[G+12>>2],O=m,m=m>>>0>>0,O=m?O:re,u=(m?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=O&16384,m=O<<1,O=m,!G;);}Ze=me+Ze|0,Q=Q|8388608}if((M&134218752)==1024){H=((M&67108864?16:M&31680?15:14)<<2)+y|0,se=H+28|0,G=t[Y+8>>2]&2147483647,O=G>>>jt&1,me=tn[Ne+((G>>>$e&127)<<1)>>1];h:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(O<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break h}if(G=t[H+28>>2],re=t[G>>2],m=m-re|0,(O|0)==t[G+4>>2]){if(!(m&32768)){for(t[H+28>>2]=t[G+8>>2],O=m>>>0>re>>>0?m:re,u=(m>>>0>=re>>>0?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=O&16384,m=O<<1,O=m,!G;);break h}u=u+re|0;break h}for(t[H+28>>2]=t[G+12>>2],O=m,m=m>>>0>>0,O=m?O:re,u=(m?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=O&16384,m=O<<1,O=m,!G;);}Ze=me+Ze|0,Q=Q|67108864}if((M&1073750016)==8192){me=((M&536870912?16:M&253440?15:14)<<2)+y|0,se=me+28|0,M=t[Y+12>>2]&2147483647,G=M>>>jt&1,O=tn[Ne+((M>>>$e&127)<<1)>>1];h:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(G<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break h}if(M=t[me+28>>2],H=t[M>>2],m=m-H|0,(G|0)==t[M+4>>2]){if(!(m&32768)){for(t[me+28>>2]=t[M+8>>2],M=m>>>0>H>>>0?m:H,u=(m>>>0>=H>>>0?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=M&16384,m=M<<1,M=m,!G;);break h}u=u+H|0;break h}for(t[me+28>>2]=t[M+12>>2],M=m,m=m>>>0>>0,M=m?M:H,u=(m?H:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=M&16384,m=M<<1,M=m,!G;);}Ze=O+Ze|0,Q=Q|536870912}t[he>>2]=Q,O=t[y+124>>2]}if(Y=Y+16|0,he=he+4|0,A=A+1|0,!(O>>>0>A>>>0))break}Q=t[y+128>>2],M=O}if(he=he+8|0,G=M,Oe=Oe+4|0,!(Oe>>>0<(Q&-4)>>>0))break}}if(!O|Q>>>0<=Oe>>>0)break a;if(_e=Q-Oe|0,H=$e?39760:40016,A=0,Rn)break s;for(me=_e<<2,Oe=0;;){M=t[he>>2];l:{if(M&9360){for(G=0,A=Y;;){if(re=De(G,3),(2097168<>>re|0,Q=((m&1048576?16:m&495?15:14)<<2)+y|0,se=Q+28|0,Ne=t[se>>2],Rt=t[Ne>>2],m=O-Rt|0,M=t[A>>2]&2147483647,O=tn[H+((M>>>$e&127)<<1)>>1];h:{if(t[Ne+4>>2]!=(M>>>jt&1)){for(t[Q+28>>2]=t[Ne+12>>2],M=m,m=m>>>0>>0,M=m?M:Rt,u=(m?Rt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),Q=M&16384,m=M<<1,M=m,!Q;);break h}if(m&32768){u=u+Rt|0;break h}for(t[Q+28>>2]=t[Ne+8>>2],M=m>>>0>Rt>>>0?m:Rt,u=(m>>>0>=Rt>>>0?Rt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),Q=M&16384,m=M<<1,M=m,!Q;);}M=t[he>>2]|1048576<>2]=M,Ze=O+Ze|0}if(A=A+4|0,G=G+1|0,(_e|0)==(G|0))break}O=t[y+124>>2],Y=Y+me|0;break l}Y=Y+me|0}if(he=he+4|0,Oe=Oe+1|0,!(Oe>>>0>>0))break}break a}M=O&-4,M=(M>>>0<=4?4:M)-1|0,Oe=(M&-4)+4|0,M=(A+(M<<1&-8)|0)+20|0;break i}Rt=64<<$e,m=t[y+124>>2],Y=(t[y+120>>2]+(m<<2)|0)+12|0,se=t[y+116>>2],S=t[y+8>>2],M=t[y+4>>2],u=t[y>>2],A=t[y+104>>2],Ze=0,O=t[y+128>>2];o:{u:{if(O>>>0<4){me=0;break u}if(!m)break o;for(Ne=$e?39248:39504,bn=Rt&2147483584,G=1,me=0;;){if(jt=0,he=0,G){for(;;){l:{h:{f:{p:{c:{m:{if(he=t[Y>>2],!he){m=t[$n>>2],A=t[m>>2],M=M-A|0;g:{if(bn&t[se>>2]){G=0,Oe=0,Q=1;break g}if(G=0,bn&t[se+4>>2]){se=se+4|0,Oe=1,Q=1;break g}if(bn&t[se+8>>2]){se=se+8|0,Oe=2,Q=1;break g}if(bn&t[se+12>>2]){se=se+12|0,Oe=3,Q=1;break g}se=se+16|0,Oe=4,G=1,Q=0}g:{if((Q|0)==t[m+4>>2]){if(!(M&32768)){for(t[$n>>2]=t[m+8>>2],m=M>>>0>A>>>0?M:A,u=(M>>>0>=A>>>0?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=m&16384,M=m<<1,m=M,!A;);break g}u=u+A|0;break g}for(t[$n>>2]=t[m+12>>2],m=M,M=M>>>0>>0,m=M?m:A,u=(M?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=m&16384,M=m<<1,m=M,!A;);}if(G){A=$n;break l}m=t[Tn>>2],A=t[m>>2],O=M-A|0;g:{if(t[m+4>>2]==(Oe>>>1|0)){if(!(O&32768)){for(t[Tn>>2]=t[m+8>>2],m=O>>>0>A>>>0?O:A,u=(O>>>0>=A>>>0?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),M=m&16384,O=m<<1,m=O,!M;);break g}u=u+A|0;break g}for(t[Tn>>2]=t[m+12>>2],M=O>>>0>>0,m=M?O:A,u=(M?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),M=m&16384,O=m<<1,m=O,!M;);}m=t[Tn>>2],A=t[m>>2],M=O-A|0;g:{if(t[m+4>>2]==(Oe&1)){if(!(M&32768)){for(t[Tn>>2]=t[m+8>>2],m=M>>>0>A>>>0?M:A,u=(M>>>0>=A>>>0?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=m&16384,M=m<<1,m=M,!A;);break g}u=u+A|0;break g}for(t[Tn>>2]=t[m+12>>2],m=M,M=M>>>0>>0,m=M?m:A,u=(M?A:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=m&16384,M=m<<1,m=M,!A;);}if(m=t[Y>>2],(m&1226843280)==1226843280)break c;if(A=Tn,Q)break m;break h}if(Oe=0,m=he,(m&1226843280)!=1226843280)break m;break p}for(en=Y-4|0,G=Oe,Q=se;;){rr=De(G,3);m:{if(!(!he&(G|0)==(Oe|0))){if(m=m>>>rr|0,m&2097168)break m;m=(xe[t[y+108>>2]+(m&495)|0]<<2)+y|0,A=m+28|0,O=t[A>>2],re=t[O>>2],M=M-re|0,H=bn&t[Q>>2];g:{if(t[O+4>>2]==((H|0)!=0|0)){if(!(M&32768)){for(t[m+28>>2]=t[O+8>>2],m=M>>>0>re>>>0?M:re,u=(M>>>0>=re>>>0?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),O=m&16384,M=m<<1,m=M,!O;);break g}u=u+re|0;break g}for(t[m+28>>2]=t[O+12>>2],m=M,M=M>>>0>>0,m=M?m:re,u=(M?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),O=m&16384,M=m<<1,m=M,!O;);}if(!H)break m;m=t[Y>>2]}m=t[Y+4>>2]>>>rr+17&4|(t[en>>2]>>>rr+19&1|(m>>>(G?rr+12|0:14)&16|(m>>>rr+16&64|m>>>rr&170))),O=(xe[m+38736|0]<<2)+y|0,A=O+28|0,kt=t[A>>2],gr=t[kt>>2],M=M-gr|0,_e=t[Q>>2],H=tn[Ne+(((_e&2147483647)>>>$e&127)<<1)>>1],re=_e>>>31|0;g:{if(t[kt+4>>2]==(re^xe[m+38992|0])){if(!(M&32768)){for(t[O+28>>2]=t[kt+8>>2],m=M>>>0>gr>>>0?M:gr,u=(M>>>0>=gr>>>0?gr:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),O=m&16384,M=m<<1,m=M,!O;);break g}u=u+gr|0;break g}for(t[O+28>>2]=t[kt+12>>2],m=M,M=M>>>0>>0,m=M?m:gr,u=(M?gr:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),O=m&16384,M=m<<1,m=M,!O;);}if(O=t[y+124>>2],t[en>>2]=t[en>>2]|32<>2]=t[Y>>2]|(re<<19|16)<>2]=t[Y+4>>2]|8<>2]=t[m+4>>2]|32768,t[m>>2]=t[m>>2]|_e&-2147483648|65536,m=m-4|0,t[m>>2]=t[m>>2]|131072),Ze=H+Ze|0,(G|0)!=3)break m;m=(O+2<<2)+Y|0,t[m+4>>2]=t[m+4>>2]|1,t[m>>2]=t[m>>2]|re<<18|2,m=m-4|0,t[m>>2]=t[m>>2]|4}if(m=t[Y>>2]&(2097152<>2]=m,Q=Q+4|0,G=G+1|0,(G|0)==4)break}break h}A=Tn;c:{m:switch(Oe|0){case 1:Oe=1,m=m&-1224736769;break c;case 3:Oe=3,m=m&-1073741825;break c;case 0:break p;case 2:break m;default:break h}Oe=2,m=m&-1207959553}break f}Oe=0,m=m&-1226833921}t[Y>>2]=m}se=(4-Oe<<2)+se|0}if(Y=Y+4|0,m=t[y+124>>2],jt=jt+1|0,!(m>>>0>jt>>>0))break}O=t[y+128>>2],he=m}if(Y=Y+8|0,G=he,me=me+4|0,!(me>>>0<(O&-4)>>>0))break}}if(!m|O>>>0<=me>>>0)break o;for(Ne=$e?39248:39504,H=Rt&2147483584,Oe=0;;){u:{l:{if(m=t[Y>>2],(m&1226843280)!=1226843280){if((O|0)!=(me|0))break l;O=me;break u}t[Y>>2]=m&-1226833921,O=t[y+128>>2];break u}for(Rt=Y-4|0,he=0,Q=se;;){en=De(he,3),m=m>>>en|0;l:{if(m&2097168)break l;m=(xe[t[y+108>>2]+(m&495)|0]<<2)+y|0,A=m+28|0,G=t[A>>2],re=t[G>>2],M=M-re|0,O=H&t[Q>>2];h:{if(t[G+4>>2]==((O|0)!=0|0)){if(!(M&32768)){for(t[m+28>>2]=t[G+8>>2],m=M>>>0>re>>>0?M:re,u=(M>>>0>=re>>>0?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=m&16384,M=m<<1,m=M,!G;);break h}u=u+re|0;break h}for(t[m+28>>2]=t[G+12>>2],m=M,M=M>>>0>>0,m=M?m:re,u=(M?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=m&16384,M=m<<1,m=M,!G;);}if(!O)break l;m=t[Y>>2],m=t[Y+4>>2]>>>en+17&4|(t[Rt>>2]>>>en+19&1|(m>>>en+16&64|m>>>en&170|m>>>(he?en+12|0:14)&16)),G=(xe[m+38736|0]<<2)+y|0,A=G+28|0,jt=t[A>>2],kt=t[jt>>2],M=M-kt|0,_e=t[Q>>2],O=tn[Ne+(((_e&2147483647)>>>$e&127)<<1)>>1],re=_e>>>31|0;h:{if(t[jt+4>>2]==(re^xe[m+38992|0])){if(!(M&32768)){for(t[G+28>>2]=t[jt+8>>2],m=M>>>0>kt>>>0?M:kt,u=(M>>>0>=kt>>>0?kt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=m&16384,M=m<<1,m=M,!G;);break h}u=u+kt|0;break h}for(t[G+28>>2]=t[jt+12>>2],m=M,M=M>>>0>>0,m=M?m:kt,u=(M?kt:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),G=m&16384,M=m<<1,m=M,!G;);}if(G=t[y+124>>2],t[Rt>>2]=t[Rt>>2]|32<>2]=t[Y>>2]|(re<<19|16)<>2]=t[Y+4>>2]|8<>2]=t[m+4>>2]|32768,t[m>>2]=t[m>>2]|_e&-2147483648|65536,m=m-4|0,t[m>>2]=t[m>>2]|131072),Ze=O+Ze|0,(he|0)!=3)break l;m=(G+2<<2)+Y|0,t[m+4>>2]=t[m+4>>2]|1,t[m>>2]=t[m>>2]|re<<18|2,m=m-4|0,t[m>>2]=t[m>>2]|4}if(m=t[Y>>2]&(2097152<>2]=m,Q=Q+4|0,he=he+1|0,O=t[y+128>>2],!(he>>>0>>0))break}}if(Y=Y+4|0,se=(O-me<<2)+se|0,Oe=Oe+1|0,!(Oe>>>0>2]))break}}if(t[y+8>>2]=S,t[y+4>>2]=M,t[y>>2]=u,t[y+104>>2]=A,!U0)break r;for(t[y+104>>2]=y+100,m=t[y+4>>2],A=1;;){u=m,m=t[y+104>>2],M=t[m>>2],Q=t[M>>2],u=u-Q|0;o:{u:{if(t[M+4>>2]==(A&1)){if(t[y+4>>2]=u,u&32768)break u;for(S=t[y>>2],t[m>>2]=t[M+8>>2],m=u>>>0>Q>>>0?u:Q,u=S+(u>>>0>=Q>>>0?Q:0)|0,M=t[y+8>>2];;){M=M-1|0,t[y+8>>2]=M,S=u<<1,t[y>>2]=S,m=m<<1,t[y+4>>2]=m;l:{if(M){u=S;break l}h:{f:{if(M=t[y+16>>2],m=xe[M|0],(m|0)==255){u=M+1|0,t[y+16>>2]=u;break f}p:{if(!(u&67108864)){u=M+1|0,t[y+16>>2]=u,m=S>>>19|0;break p}if(dt[M|0]=m+1,u=t[y+16>>2],xe[u|0]==255){u=u+1|0,t[y+16>>2]=u,S=t[y>>2]&134217727,t[y>>2]=S;break f}u=u+1|0,t[y+16>>2]=u,m=t[y>>2]>>>19|0}M=8,S=524287;break h}m=S>>>20|0,M=7,S=1048575}dt[u|0]=m,t[y+8>>2]=M,u=S&t[y>>2],t[y>>2]=u,m=t[y+4>>2]}if(m&32768)break}break o}for(S=t[y>>2],t[m>>2]=t[M+12>>2],m=u,u=u>>>0>>0,m=u?m:Q,u=S+(u?Q:0)|0,M=t[y+8>>2];;){M=M-1|0,t[y+8>>2]=M,S=u<<1,t[y>>2]=S,m=m<<1,t[y+4>>2]=m;l:{if(M){u=S;break l}h:{f:{if(M=t[y+16>>2],m=xe[M|0],(m|0)==255){u=M+1|0,t[y+16>>2]=u;break f}p:{if(!(u&67108864)){u=M+1|0,t[y+16>>2]=u,m=S>>>19|0;break p}if(dt[M|0]=m+1,u=t[y+16>>2],xe[u|0]==255){u=u+1|0,t[y+16>>2]=u,S=t[y>>2]&134217727,t[y>>2]=S;break f}u=u+1|0,t[y+16>>2]=u,m=t[y>>2]>>>19|0}M=8,S=524287;break h}m=S>>>20|0,M=7,S=1048575}dt[u|0]=m,t[y+8>>2]=M,u=S&t[y>>2],t[y>>2]=u,m=t[y+4>>2]}if(m&32768)break}break o}t[y>>2]=Q+t[y>>2],m=u}if(A=A+1|0,(A|0)==5)break}break r}for(;;){G=t[he>>2];s:{if(G&9360){for(M=0;O=De(M,3),(2097168<>2]&2147483647,S=(S|0)==-559038737?7:S-1|0,u=((Oe>>>jt&1)<>>O|0,se=((Q&1048576?16:Q&495?15:14)<<2)+y|0,Q=tn[H+((Oe>>>$e&127)<<1)>>1],S||(dt[t[y+16>>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,G=t[he>>2],u=0),Ze=Q+Ze|0,G=1048576<>2]=G,se=se+28|0),Y=Y+4|0,M=M+1|0,(_e|0)!=(M|0););O=t[y+124>>2];break s}Y=(_e<<2)+Y|0}if(he=he+4|0,A=A+1|0,!(O>>>0>A>>>0))break}}t[y+8>>2]=S,t[y+4>>2]=m,t[y>>2]=u,t[y+104>>2]=se;break r}i:{if(O>>>0<=Oe>>>0||(Y=t[y+124>>2],!Y))break i;for(Ne=$e?39248:39504,H=re&2147483584,se=0;;){A=t[M>>2];a:{if(A){if(O>>>0<=Oe>>>0)break a;for(Rt=M-4|0,Q=Oe;;){_e=Q-Oe|0,bn=De(_e,3),Y=A>>>bn|0;s:{if(Y&2097168||(Y=Y&495,!Y))break s;me=(xe[Y+t[y+108>>2]|0]<<2)+y|0,G=me+28|0,Y=H&t[he>>2],A=(Y|0)!=0;o:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(A<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break o}if(O=t[me+28>>2],re=t[O>>2],m=m-re|0,(A|0)==t[O+4>>2]){if(!(m&32768)){for(t[me+28>>2]=t[O+8>>2],O=m>>>0>re>>>0?m:re,u=(m>>>0>=re>>>0?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break o}u=u+re|0;break o}for(t[me+28>>2]=t[O+12>>2],O=m,m=m>>>0>>0,O=m?O:re,u=(m?re:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}o:{if(!Y)break o;A=(Q|0)==(Oe|0),me=A&(gi|0)!=0,G=t[M>>2],A=t[M+4>>2]>>>bn+17&4|(t[Rt>>2]>>>bn+19&1|(G>>>bn+16&64|G>>>bn&170|G>>>(A?14:bn+12|0)&16)),jt=(xe[A+38736|0]<<2)+y|0,G=jt+28|0,re=t[he>>2],kt=re>>>31|0,Y=tn[Ne+(((re&2147483647)>>>$e&127)<<1)>>1];u:{if(Rn){if(S=(S|0)==-559038737?7:S-1|0,u=(kt<>2]]=u,S=t[y+16>>2],u=xe[S|0],t[y+16>>2]=S+1,S=(u|0)==255?7:8,u=0;break u}if(O=t[jt+28>>2],en=t[O>>2],m=m-en|0,t[O+4>>2]==(kt^xe[A+38992|0])){if(!(m&32768)){for(t[jt+28>>2]=t[O+8>>2],O=m>>>0>en>>>0?m:en,u=(m>>>0>=en>>>0?en:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);break u}u=u+en|0;break u}for(t[jt+28>>2]=t[O+12>>2],O=m,m=m>>>0>>0,O=m?O:en,u=(m?en:0)+u|0;u=u<<1,S=S-1|0,S||(t[y>>2]=u,u0(y),S=t[y+8>>2],u=t[y>>2]),A=O&16384,m=O<<1,O=m,!A;);}if(O=t[y+124>>2],t[Rt>>2]=t[Rt>>2]|32<>2]=t[M>>2]|(kt<<19|16)<>2]=t[M+4>>2]|8<>2]=t[A+4>>2]|32768,t[A>>2]=t[A>>2]|re&-2147483648|65536,A=A-4|0,t[A>>2]=t[A>>2]|131072),Ze=Y+Ze|0,(_e|0)!=3)break o;A=(O+2<<2)+M|0,t[A+4>>2]=t[A+4>>2]|1,t[A>>2]=t[A>>2]|kt<<18|2,A=A-4|0,t[A>>2]=t[A>>2]|4}A=t[M>>2]|2097152<>2]=A,O=t[y+128>>2]}if(he=he+4|0,Q=Q+1|0,!(Q>>>0>>0))break}Y=t[y+124>>2];break a}he=(O-Oe<<2)+he|0}if(M=M+4|0,se=se+1|0,!(se>>>0>>0))break}}t[y+8>>2]=S,t[y+4>>2]=m,t[y>>2]=u,t[y+104>>2]=G}Di=1,Di=s0?mr[q0>>3]:Di;r:{if(!fo){u=Dr>>>0>8&&sr?8:Dr,Ji=mr[(De(sr,80)+((Dr>>>0>9?sr?u:9:u)<<3)|0)+29744>>3],Qr=Bi;break r}u=Dr>>>0>8&&sr?8:Dr,Ji=mr[(De(sr,80)+((Dr>>>0>9?sr?u:9:u)<<3)|0)+30064>>3],Qr=no}Qr=Di*Ji*Qr*+(1<<$e),_i=_i+Qr*(Qr*+(Ze|0)*.0001220703125),mr[Yt+8>>3]=_i;r:{i:{a:{if(!$e&($r|0)==2|P0)break a;if(!ji)break i;if(u=t[er>>2]-4|0,($r|0)==2&(u|0)==($e|0))break a;if(!$r|(u|0)<=($e|0))break i}a:{if(Rn){M=0,A=0;s:{o:{u:{l:{if(u=t[y+8>>2],u>>>0>=7){if((u|0)!=7)break u;if(li)break o;if(S=t[y+16>>2]-1|0,xe[S|0]==255)break l;break o}if(u)break o;m=t[y>>2];break s}t[y+16>>2]=S;break a}u:{if((u|0)!=8|li||(u=t[y+16>>2],xe[u-1|0]!=127)||(u=u-2|0,xe[u|0]!=255))break u;t[y+16>>2]=u}break a}Y=u&3,m=t[y>>2];o:{if(u-1>>>0<3){S=0;break o}for(G=u&-4,S=0;O=m,m=S&255,S=1-S&255,m=((O+(m<>2]=m,t[y+8>>2]=0}dt[t[y+16>>2]]=m,t[y+16>>2]=t[y+16>>2]+1;break a}if(li){if(u=t[y+8>>2],S=12-u|0,(S|0)>0)for(M=t[y>>2];;){t[y+8>>2]=0,u=M<>2]=u;s:{o:{if(M=t[y+16>>2],m=xe[M|0],(m|0)==255){m=M+1|0,t[y+16>>2]=m;break o}u:{if(!(u&134217728)){m=M+1|0,t[y+16>>2]=m,A=u>>>19|0;break u}if(dt[M|0]=m+1,u=t[y+16>>2],xe[u|0]==255){m=u+1|0,t[y+16>>2]=m,u=t[y>>2]&134217727,t[y>>2]=u;break o}m=u+1|0,t[y+16>>2]=m,A=t[y>>2]>>>19|0}M=524287,u=8;break s}A=u>>>20|0,M=1048575,u=7}if(dt[m|0]=A,t[y+8>>2]=u,M=t[y>>2]&M,t[y>>2]=M,S=S-u|0,!((S|0)>0))break}if(m=t[y+16>>2],u=xe[m|0],(u|0)!=255){S=t[y>>2];s:{o:{if(!(S&134217728)){u=m+1|0,t[y+16>>2]=u,S=S>>>19|0;break o}if(dt[m|0]=u+1,u=t[y+16>>2],xe[u|0]==255){u=u+1|0,t[y+16>>2]=u,S=t[y>>2]&134217727,t[y>>2]=S,S=S>>>20|0,M=7,m=1048575;break s}u=u+1|0,t[y+16>>2]=u,S=t[y>>2]>>>19|0}M=8,m=524287}dt[u|0]=S,t[y+8>>2]=M,t[y>>2]=t[y>>2]&m}break a}u=t[y>>2],S=u|65535,u=(S>>>0>2]>>>0?S:S-32768|0)<>2],t[y>>2]=u;s:{o:{if(m=t[y+16>>2],S=xe[m|0],(S|0)==255){m=m+1|0,t[y+16>>2]=m;break o}u:{if(!(u&134217728)){m=m+1|0,t[y+16>>2]=m,u=u>>>19|0;break u}if(dt[m|0]=S+1,u=t[y+16>>2],xe[u|0]==255){m=u+1|0,t[y+16>>2]=m,u=t[y>>2]&134217727,t[y>>2]=u;break o}m=u+1|0,t[y+16>>2]=m,u=t[y>>2]>>>19|0}M=8,S=524287;break s}u=u>>>20|0,M=7,S=1048575}dt[m|0]=u,t[y+8>>2]=M,u=(t[y>>2]&S)<>2]=u;s:{o:{if(m=t[y+16>>2],S=xe[m|0],(S|0)==255){m=m+1|0,t[y+16>>2]=m;break o}u:{if(!(u&134217728)){m=m+1|0,t[y+16>>2]=m,u=u>>>19|0;break u}if(dt[m|0]=S+1,u=t[y+16>>2],xe[u|0]==255){m=u+1|0,t[y+16>>2]=m,u=t[y>>2]&134217727,t[y>>2]=u;break o}m=u+1|0,t[y+16>>2]=m,u=t[y>>2]>>>19|0}M=8,S=524287;break s}u=u>>>20|0,M=7,S=1048575}dt[m|0]=u,t[y+8>>2]=M,t[y>>2]=t[y>>2]&S,u=t[y+16>>2],xe[u|0]!=255&&(t[y+16>>2]=u+1)}dt[Yt+20|0]=xe[Yt+20|0]|1,u=t[y+16>>2]-t[y+20>>2]|0;break r}if(u=3,Rn){S=t[y+8>>2],u=1;i:{if(S>>>0<7||(u=0,(S|0)!=7)||(u=1,li))break i;u=xe[t[y+16>>2]-1|0]!=255}}dt[Yt+20|0]=xe[Yt+20|0]&254,u=(t[y+16>>2]-t[y+20>>2]|0)+u|0}if(t[Yt>>2]=u,S=$r+1|0,u=(S|0)==3,$e=$e-u|0,f0&&(t[y+28>>2]=35312,t[y+100>>2]=36656,t[y+92>>2]=35184,t[y+88>>2]=35184,t[y+84>>2]=35184,t[y+80>>2]=35184,t[y+76>>2]=35184,t[y+72>>2]=35184,t[y+68>>2]=35184,t[y- -64>>2]=35184,t[y+60>>2]=35184,t[y+56>>2]=35184,t[y+52>>2]=35184,t[y+48>>2]=35184,t[y+44>>2]=35184,t[y+40>>2]=35184,t[y+36>>2]=35184,t[y+32>>2]=35184,t[y+96>>2]=35280),$r=u?0:S,Zr=Zr+1|0,!(($e|0)>=0))break}if(t[Cn+48>>2]=Zr,!Zr||(m=t[y+16>>2]-t[y+20>>2]|0,A=t[Cn+48>>2],!A))break t;Q=t[Cn+8>>2],Y=A&3;r:{if(!Y){u=m,S=A;break r}for(M=0,S=A;S=S-1|0,G=Q+De(S,24)|0,u=t[G>>2],m>>>0>>0&&(t[G>>2]=m,u=m),m=u,M=M+1|0,(Y|0)!=(M|0););}if(A>>>0>=4)for(;G=Q+De(S,24)|0,M=G-24|0,m=t[M>>2],m>>>0>u>>>0&&(t[M>>2]=u,m=u),M=G-48|0,u=t[M>>2],m>>>0>>0&&(t[M>>2]=m,u=m),M=G-72|0,m=t[M>>2],m>>>0>u>>>0&&(t[M>>2]=u,m=u),S=S-4|0,M=Q+De(S,24)|0,u=t[M>>2],m>>>0>>0&&(t[M>>2]=m,u=m),!!S;);if(M=t[Cn>>2],S=Q,u=t[S>>2],m=u-1|0,xe[M+m|0]==255&&(t[Q>>2]=m,u=m),t[S+16>>2]=u,S=1,(A|0)==1)break t;for(;G=Q+De(S,24)|0,m=t[G>>2],u=m-1|0,xe[u+M|0]==255&&(t[G>>2]=u,m=u),t[G+16>>2]=m-t[G-24>>2],S=S+1|0,(A|0)!=(S|0););break t}t[Cn+48>>2]=0}if(!t[x+40>>2]){u=t[x+12>>2],mr[u+32>>3]=_i+mr[u+32>>3],Gt(x);return}if(S=t[x+40>>2],u=t[x+12>>2],mr[u+32>>3]=_i+mr[u+32>>3],!S)break e}Gt(x)}function xf(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=Ye(0),se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=Ye(0),kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=Ye(0),rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=Ye(0),Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=0;se=Nt-400|0,Nt=se;e:{if(!m|(!x|!u))break e;if(Y=t[u+5592>>2],Y-34>>>0<=4294967262){t[se+4>>2]=33,t[se>>2]=Y,vt(y,1,18109,se);break e}if(O=t[u+5596>>2],O-1025>>>0<=4294966274){t[se+16>>2]=O,vt(y,1,18358,se+16|0);break e}if(M=t[u+5600>>2],M-1025>>>0<=4294966274){t[se+32>>2]=M,vt(y,1,18283,se+32|0);break e}if(De(M,O)>>>0<4097){for(S=O;Q=A,A=A+1|0,me=S>>>0>3,S=S>>>1|0,!!me;);if(A=0,(M|0)>=2)for(S=M;A=A+1|0,me=S>>>0>3,S=S>>>1|0,!!me;);if((O|0)!=2<>2]=O,vt(y,1,18358,se+352|0),S=0;break e}if((M|0)!=1<>2]=M,vt(y,1,18358,se+336|0),S=0;break e}t:{if(!t[u+24>>2])break t;if(!t[u+32>>2]){S=0,vt(y,1,9415,0);break e}if(t[u+4788>>2]>=11){t[se+304>>2]=10,vt(y,1,17525,se+304|0),S=0;break e}if((Y|0)<11)break t;t[se+320>>2]=10,vt(y,1,17585,se+320|0),S=0;break e}S=t[m+16>>2],t[x+104>>2]=1,t[x+108>>2]=1,t[x+68>>2]=S;t:{if(Qn[u+18704>>1])break t;M=t[u+18676>>2]-1|0,M>>>0<=2&&(O=M<<2,t[u+18700>>2]=t[O+30880>>2],A=M<<4,S=A&31,tn[u+18704>>1]=(A&63)>>>0>=32?4>>>S|0:((1<>>S,t[u+18680>>2]=t[O+30892>>2]),S=3;n:{r:{i:{a:switch(O=t[u+18684>>2],O-3|0){case 0:break r;case 1:break i;default:break a}if(S=33024,(O|0)==33024)break r;if(M>>>0<3)break n;break t}S=4}tn[u+18704>>1]=S}vt(y,2,5466,0)}A=t[u+4788>>2];t:{if(!A){A=1,t[u+20>>2]=1,t[u+4788>>2]=1,t[u+4792>>2]=0;break t}if(t[u+20>>2]){if(S=1,A>>>0<2){A=1;break t}for(O=u+4792|0;;){er=Ue[O+(S<<2)>>2],Zr=Ye(ps(er,Ye(1))),M=S-1|0,re=Ue[O+(M<<2)>>2],Ze=Ye(ps(re,Ye(1)));n:{if(!(Zr>=Ze))break n;if(en=+er,er!=Zr){if(Rt=+re,$n=+Zr,re!=Ze){mr[se+168>>3]=Ze,mr[se+160>>3]=Rt,t[se+152>>2]=M,mr[se+144>>3]=$n,mr[se+136>>3]=en,t[se+128>>2]=S,vt(y,2,25866,se+128|0);break n}mr[se+208>>3]=Rt,t[se+200>>2]=M,mr[se+192>>3]=$n,mr[se+184>>3]=en,t[se+176>>2]=S,vt(y,2,9717,se+176|0);break n}if(Rt=+re,re!=Ze){mr[se+256>>3]=Ze,mr[se+248>>3]=Rt,t[se+240>>2]=M,mr[se+232>>3]=en,t[se+224>>2]=S,vt(y,2,25782,se+224|0);break n}mr[se+296>>3]=Rt,t[se+288>>2]=M,mr[se+280>>3]=en,t[se+272>>2]=S,vt(y,2,9651,se+272|0)}if(S=S+1|0,A=t[u+4788>>2],!(S>>>0>>0))break}break t}if(!t[u+28>>2])break t;if(S=1,A>>>0<2){A=1;break t}for(M=u+5192|0;re=Ue[M+(S<<2)>>2],O=S-1|0,Ze=Ue[M+(O<<2)>>2],!(re>3]=Ze,t[se+112>>2]=O,t[se+96>>2]=S,mr[se+104>>3]=re,vt(y,2,9801,se+96|0),A=t[u+4788>>2]),S=S+1|0,A>>>0>S>>>0;);}M=t[u+18700>>2];t:{if((M|0)<=0){if(re=Ue[((A<<2)+u|0)+4788>>2],re>Ye(0)){S=t[m+24>>2],re=Ye(+ln[m+16>>2]*+ln[S+8>>2]*+ln[S+12>>2]*+ln[S+24>>2]/(+re*8*+ln[S>>2]*+ln[S+4>>2])),M=re>Ye(2147483648),re=Ye(F(re));n:{if(Ye(Rr(re))>2]=M?2147483647:S;break t}t[u+18700>>2]=0;break t}if((A|0)!=1|(Qn[u+18704>>1]-1024&65535)>>>0>1435|Ue[u+4792>>2]!=Ye(0)||(S=t[m+24>>2],Ue[u+4792>>2]=Ye(De(De(De(t[S+8>>2],t[m+16>>2]),t[S+12>>2]),t[S+24>>2])>>>0)/Ye(De(t[S+4>>2],De(M,t[S>>2]))<<3>>>0)),!A)break t;if(S=t[m+24>>2],re=Ye(+ln[m+16>>2]*+ln[S+8>>2]*+ln[S+12>>2]*+ln[S+24>>2]/(+(M|0)*8*+ln[S>>2]*+ln[S+4>>2])),S=0,A>>>0>=4)for(Q=A&-4,O=0;M=S<<2,Y=(M+u|0)+4792|0,re>Ue[Y>>2]&&(Ue[Y>>2]=re,H=1),Y=((M|4)+u|0)+4792|0,re>Ue[Y>>2]&&(Ue[Y>>2]=re,H=1),Y=((M|8)+u|0)+4792|0,re>Ue[Y>>2]&&(Ue[Y>>2]=re,H=1),M=((M|12)+u|0)+4792|0,re>Ue[M>>2]&&(Ue[M>>2]=re,H=1),S=S+4|0,O=O+4|0,(Q|0)!=(O|0););if(M=A&3,M)for(;O=((S<<2)+u|0)+4792|0,re>Ue[O>>2]&&(Ue[O>>2]=re,H=1),S=S+1|0,G=G+1|0,(M|0)!=(G|0););if(!H)break t;vt(y,2,5060,0)}t:{n:{r:{i:{if(S=Qn[u+18704>>1],(S-3&65535)>>>0>=4&(S-1024&65535)>>>0>1435||(t[x+16>>2]=1,S=Qn[u+18704>>1],(S-3&65535)>>>0>3))break i;if(M=10798,(S-5&65535)>>>0<2)break r;O=0,S=Nt+-64|0,Nt=S,t[u+16>>2]=1,t[u>>2]=0,t[u+4>>2]=0,tn[u+18688>>1]=17153,t[u+18180>>2]=0,t[u+18184>>2]=0,t[u+8>>2]=0,t[u+12>>2]=1,t[u+18188>>2]=1,t[u+18192>>2]=1,t[u+5612>>2]=-1,t[u+5596>>2]=32,t[u+5600>>2]=32,t[u+5604>>2]=0,t[u+5608>>2]=1,M=t[u+4788>>2],(M|0)>=2&&(A=u+4792|0,re=Ue[(A+(M<<2)|0)-4>>2],t[S+48>>2]=M,mr[S+56>>3]=re,vt(y,2,2184,S+48|0),Ue[u+4792>>2]=Ue[(A+(t[u+4788>>2]<<2)|0)-4>>2],t[u+4788>>2]=1);a:{s:{o:{u:{l:{h:{f:{p:{c:switch(Qn[u+18704>>1]-3|0){case 0:if(H=t[u+5592>>2],(H|0)<7)break l;t[S>>2]=H+1,vt(y,2,26771,S),H=6;break p;case 1:break c;default:break h}if(H=t[u+5592>>2],(H|0)<=1){t[S+16>>2]=H+1,vt(y,2,26917,S+16|0),t[u+5592>>2]=1,t[u+40>>2]=t[u+40>>2]|1;break u}if(H>>>0<8)break f;t[S+32>>2]=H+1,vt(y,2,26617,S+32|0),H=7}t[u+5592>>2]=H}A=H-1|0,t[u+5620>>2]=A,t[u+40>>2]=t[u+40>>2]|1;break s}H=t[u+5592>>2]}if(t[u+40>>2]=t[u+40>>2]|1,(H|0)!=1)break o}t[u+5756>>2]=128,t[u+5620>>2]=1,t[u+5624>>2]=128,H=1;break a}if(A=H-1|0,t[u+5620>>2]=A,(H|0)<2)break a}if(G=0,A-1>>>0>=3)for(me=A&-4,M=u+5624|0,Q=u+5756|0;Y=G<<2,t[Y+M>>2]=256,t[Y+Q>>2]=256,_e=Y|4,t[_e+M>>2]=256,t[Q+_e>>2]=256,_e=Y|8,t[_e+M>>2]=256,t[Q+_e>>2]=256,Y=Y|12,t[Y+M>>2]=256,t[Y+Q>>2]=256,G=G+4|0,O=O+4|0,(me|0)!=(O|0););if(M=A&3,!M)break a;for(;O=(G<<2)+u|0,t[O+5756>>2]=256,t[O+5624>>2]=256,G=G+1|0,Ne=Ne+1|0,(M|0)!=(Ne|0););}t[u+44>>2]=4,G=0,Qn[u+18704>>1]==4&&(t[u+48>>2]=0,t[u+52>>2]=0,t[u+244>>2]=1,t[u+80>>2]=4,t[u- -64>>2]=3,M=H-1|0,t[u+60>>2]=M,t[u+56>>2]=1,t[u+96>>2]=1,t[u+228>>2]=4,t[u+212>>2]=3,t[u+208>>2]=H,t[u+200>>2]=0,t[u+204>>2]=1,t[u+196>>2]=M,G=2),t[u+20>>2]=1,t[u+4784>>2]=G,M=t[u+18700>>2];a:{if((M|0)<=0){t[u+18700>>2]=1302083,vt(y,2,22559,0);break a}if(M>>>0<1302084)break a;vt(y,2,19883,0),t[u+18700>>2]=1302083}M=t[u+18680>>2];a:{if((M|0)<=0){t[u+18680>>2]=1041666,vt(y,2,22410,0);break a}if(M>>>0<1041667)break a;vt(y,2,19710,0),t[u+18680>>2]=1041666}M=t[m+24>>2],Ue[u+4792>>2]=Ye(De(De(De(t[M+8>>2],t[m+16>>2]),t[M+12>>2]),t[M+24>>2])>>>0)/Ye(De(t[M+4>>2],De(t[u+18700>>2],t[M>>2]))<<3>>>0),Nt=S- -64|0,A=Qn[u+18704>>1],Ne=0,S=Nt-80|0,Nt=S;a:{s:{o:{if(M=t[m+16>>2],(M|0)==3){if(M=t[m+24>>2],t[M+32>>2]|t[M+24>>2]!=12){G=M+32|0,O=M+24|0;break o}if(Ne=1,G=M+84|0,O=M+76|0,t[G>>2]|t[O>>2]!=12||(Ne=2,G=M+136|0,O=M+128|0,t[G>>2]|t[O>>2]!=12))break o;G=1;u:switch(A-3|0){case 0:if(O=t[M+12>>2],M=t[M+8>>2],O>>>0<1081&M>>>0<=2048)break a;t[S+4>>2]=O,t[S>>2]=M,vt(y,2,15743,S);break s;case 1:break u;default:break a}if(O=t[M+12>>2],M=t[M+8>>2],O>>>0<2161&M>>>0<=4096)break a;t[S+20>>2]=O,t[S+16>>2]=M,vt(y,2,15578,S+16|0);break s}t[S+48>>2]=M,vt(y,2,16131,S+48|0);break s}M=xe[2362]|xe[2363]<<8|(xe[2364]<<16|xe[2365]<<24),dt[S+75|0]=M,dt[S+76|0]=M>>>8,dt[S+77|0]=M>>>16,dt[S+78|0]=M>>>24,t[S+72>>2]=xe[2359]|xe[2360]<<8|(xe[2361]<<16|xe[2362]<<24),dt[S- -64|0]=xe[2365],M=xe[2361]|xe[2362]<<8|(xe[2363]<<16|xe[2364]<<24),t[S+56>>2]=xe[2357]|xe[2358]<<8|(xe[2359]<<16|xe[2360]<<24),t[S+60>>2]=M,M=t[G>>2],t[S+36>>2]=t[O>>2],t[S+32>>2]=Ne,t[S+40>>2]=M?S+72|0:S+56|0,vt(y,2,15914,S+32|0)}G=0}if(Nt=S+80|0,!G)break n;break t}if(M=10860,(S&65535)==7||(M=10750,(S-256&65535)>>>0<524))break r;if((S-1024&65535)>>>0<=1435){A=0,t[u+5596>>2]!=64|t[u+5600>>2]!=64||(t[u+5596>>2]=32,t[u+5600>>2]=32),S=Qn[u+18704>>1],tn[u+18688>>1]=17153,t[u+44>>2]||(t[u+44>>2]=4),G=S&-256,(S&65024)!=1024&(G|0)!=1536||(t[u+5608>>2]=1),S=t[u+5592>>2];i:{if((S|0)!=6)break i;if(t[m>>2]){S=6;break i}if(S=6,t[m+4>>2])break i;H=t[u>>2],M=t[(H?u+12|0:m+8|0)>>2],O=6;a:{s:{o:switch((G&65535)-1024>>>8|0){case 3:if(M>>>0>2047||(S=5,M>>>0>1023))break s;break a;case 4:if(M>>>0>4095)break a;if(M>>>0>2047||(S=5,M>>>0>1023))break s;break a;case 0:break s;case 5:break o;default:break a}if(M>>>0>4095)break a;if(M>>>0>2047)break s;if(S=5,M>>>0<1024)break a}t[u+5592>>2]=S,O=S}a:{if(!H&&(G=t[m+8>>2],S=O-1|0,M=1<>>0>>0|M>>>0>ln[m+12>>2]))break a;S=O;break i}if(t[u+5592>>2]=S,M=O-2|0,H=1<>>0<=G>>>0&H>>>0<=ln[m+12>>2])break i;if(t[u+5592>>2]=M,S>>>0<2){S=M;break i}if(S=O-3|0,H=1<>>0>G>>>0|H>>>0>ln[m+12>>2])){S=M;break i}if(t[u+5592>>2]=S,M>>>0<2||(M=O-4|0,H=1<>>0<=G>>>0&H>>>0<=ln[m+12>>2]))break i;if(t[u+5592>>2]=M,S>>>0<2){S=M;break i}if(S=O-5|0,H=1<>>0>G>>>0|H>>>0>ln[m+12>>2])){S=M;break i}if(t[u+5592>>2]=S,M>>>0<2||(M=O-6|0,O=1<>>0<=G>>>0&O>>>0<=ln[m+12>>2]))break i;t[u+5592>>2]=M,S=M}i:{if(t[u+40>>2])break i;if(t[u+40>>2]=1,(S|0)==1){t[u+5756>>2]=128,t[u+5620>>2]=1,t[u+5624>>2]=128;break i}if(H=S-1|0,t[u+5620>>2]=H,(S|0)<2)break i;if(O=0,S-2>>>0>=3)for(Q=H&-4,S=u+5624|0,M=u+5756|0;G=O<<2,t[G+S>>2]=256,t[M+G>>2]=256,Y=G|4,t[Y+S>>2]=256,t[M+Y>>2]=256,Y=G|8,t[Y+S>>2]=256,t[M+Y>>2]=256,G=G|12,t[G+S>>2]=256,t[M+G>>2]=256,O=O+4|0,A=A+4|0,(Q|0)!=(A|0););if(S=H&3,!S)break i;for(;M=(O<<2)+u|0,t[M+5756>>2]=256,t[M+5624>>2]=256,O=O+1|0,Ne=Ne+1|0,(S|0)!=(Ne|0););}O=Nt-400|0,Nt=O,Q=t[(t[u>>2]?u+12|0:m+8|0)>>2],H=t[u+5592>>2],M=Qn[u+18704>>1],S=M&15;i:{a:{if(S>>>0>=12){t[O+336>>2]=S,vt(y,2,11283,O+336|0);break a}if(A=M>>>4&15,Y=Qn[(S<<1)+30528>>1],G=1,A>>>0<=Y>>>0)break i;t[O+360>>2]=A,t[O+356>>2]=S,t[O+352>>2]=Y,vt(y,2,11159,O+352|0)}G=0}S=t[m+16>>2],S>>>0>=4&&(t[O+320>>2]=S,vt(y,2,12251,O+320|0),G=0),S=t[m>>2],A=t[m+4>>2],S|A&&(t[O+304>>2]=S,t[O+308>>2]=(A|0)!=0,vt(y,2,11503,O+304|0),G=0),S=t[u+4>>2],A=t[u+8>>2],S|A&&(t[O+292>>2]=A,t[O+288>>2]=S,vt(y,2,11389,O+288|0),G=0),Y=M&65280;i:{if(!t[u>>2])break i;A=t[m+8>>2],S=t[u+12>>2];a:{if(!((M&65024)!=1024&(Y|0)!=1536)){if(me=t[m+12>>2],_e=t[u+16>>2],me>>>0<=_e>>>0&S>>>0>=A>>>0)break i;t[O+268>>2]=me,t[O+264>>2]=A,t[O+260>>2]=_e,t[O+256>>2]=S,vt(y,2,12396,O+256|0);break a}if(S>>>0>=A>>>0&ln[u+16>>2]>=ln[m+12>>2]||(A=t[u+16>>2],(S|0)==1024&(A|0)==1024))break i;t[O+276>>2]=A,t[O+272>>2]=S,vt(y,2,10915,O+272|0)}G=0}S=t[m+16>>2];i:{if(!S)break i;for(A=0;me=t[m+24>>2]+De(A,52)|0,t[me+24>>2]-8>>>0<=8&!t[me+32>>2]||(G=0,S=xe[2362]|xe[2363]<<8|(xe[2364]<<16|xe[2365]<<24),dt[O+395|0]=S,dt[O+396|0]=S>>>8,dt[O+397|0]=S>>>16,dt[O+398|0]=S>>>24,t[O+392>>2]=xe[2359]|xe[2360]<<8|(xe[2361]<<16|xe[2362]<<24),dt[O+384|0]=xe[2365],S=xe[2361]|xe[2362]<<8|(xe[2363]<<16|xe[2364]<<24),t[O+376>>2]=xe[2357]|xe[2358]<<8|(xe[2359]<<16|xe[2360]<<24),t[O+380>>2]=S,S=t[me+32>>2],t[O+244>>2]=t[me+24>>2],t[O+240>>2]=A,t[O+248>>2]=S?O+392|0:O+376|0,vt(y,2,12062,O+240|0),S=t[m+16>>2]),A=A+1|0,A>>>0>>0;);if(!S||(S=t[t[m+24>>2]>>2],(S|0)!=1&&(t[O+224>>2]=S,vt(y,2,15091,O+224|0),G=0),S=t[t[m+24>>2]+4>>2],(S|0)!=1&&(t[O+212>>2]=0,t[O+208>>2]=S,vt(y,2,13255,O+208|0),G=0),ln[m+16>>2]<2)||(S=t[t[m+24>>2]+52>>2],S-1>>>0>=2&&(t[O+192>>2]=S,vt(y,2,14989,O+192|0),G=0),S=t[t[m+24>>2]+56>>2],(S|0)!=1&&(t[O+180>>2]=1,t[O+176>>2]=S,vt(y,2,13255,O+176|0),G=0),A=2,ln[m+16>>2]<=2))break i;for(;S=De(A,52),me=S+t[m+24>>2]|0,_e=t[me>>2],me=t[me-52>>2],(_e|0)!=(me|0)&&(t[O+168>>2]=me,t[O+164>>2]=_e,t[O+160>>2]=A+1,vt(y,2,15335,O+160|0),G=0),S=t[(S+t[m+24>>2]|0)+4>>2],(S|0)!=1&&(t[O+148>>2]=A,t[O+144>>2]=S,vt(y,2,13255,O+144|0),G=0),A=A+1|0,A>>>0>2];);}S=Y-1024>>>8|0;i:{if(S>>>0>5){G=0;break i}a:{s:{o:{if(A=1<>2],me=t[A+12>>2],A=t[A+8>>2],me>>>0<3113&A>>>0<=4096)break a;t[O+116>>2]=me,t[O+112>>2]=A,vt(y,2,11914,O+112|0);break s}if(A=t[m+24>>2],me=t[A+12>>2],A=t[A+8>>2],me>>>0<1557&A>>>0<=2048)break a;t[O+100>>2]=me,t[O+96>>2]=A,vt(y,2,11618,O+96|0);break s}if(A=t[m+24>>2],me=t[A+12>>2],A=t[A+8>>2],me>>>0<6225&A>>>0<=8192)break a;t[O+132>>2]=me,t[O+128>>2]=A,vt(y,2,11766,O+128|0)}G=0}t[u+5612>>2]!=-1&&(vt(y,2,12552,0),G=0),A=t[u+5596>>2],me=t[u+5600>>2],(A|0)==32&(me|0)==32||(t[O+84>>2]=me,t[O+80>>2]=A,vt(y,2,13122,O+80|0),G=0),A=t[u+44>>2],(A|0)!=4&&(t[O+64>>2]=A,vt(y,2,14858,O- -64|0),G=0),A=t[u+4784>>2],A&&(t[O+48>>2]=A,vt(y,2,15467,O+48|0),G=0),A=t[u+5604>>2],A&&(t[O+32>>2]=A,vt(y,2,15188,O+32|0),G=0),A=t[u+5608>>2];a:{s:{if(!((M&65024)!=1024&(Y|0)!=1536)){if(M=12975,(A|0)!=1)break s;break a}if(M=12828,!A)break a}G=0,vt(y,2,M,0)}M=t[u+4788>>2],(M|0)!=1&&(t[O+16>>2]=M,vt(y,2,13368,O+16|0),G=0);a:{s:{o:switch(S|0){case 0:if(A=14598,H-2>>>0>=5)break s;break a;case 1:if(A=14478,H-2>>>0>=6)break s;break a;case 2:if(A=14218,H-2>>>0>=7)break s;break a;case 3:if(Q>>>0>=2048){if(A=14078,H-2>>>0>=5)break s;break a}if(Q>>>0<1024)break a;if(A=13637,H-2>>>0>=4)break s;break a;case 4:if(Q>>>0>=4096){if(A=14338,H-2>>>0>=6)break s;break a}if(Q>>>0>=2048){if(A=13784,H-2>>>0>=5)break s;break a}if(Q>>>0<1024)break a;if(A=13490,H-2>>>0>=4)break s;break a;case 5:break o;default:break a}if(Q>>>0>=8192){if(A=14718,H-2>>>0>=7)break s;break a}if(Q>>>0>=4096){if(A=13931,H-2>>>0>=6)break s;break a}if(Q>>>0>=2048){if(A=13784,H-2>>>0>=5)break s;break a}if(Q>>>0<1024||(A=13490,H-2>>>0<4))break a}t[O>>2]=H-1,vt(y,2,A,O),G=0}if(M=t[u+5620>>2],t[u+5592>>2]!=1){if(A=0,(M|0)<=0)break i;for(;S=(A<<2)+u|0,t[S+5624>>2]==256&t[S+5756>>2]==256||(G=0,vt(y,2,12685,0),M=t[u+5620>>2]),A=A+1|0,(A|0)<(M|0););break i}if(!((M|0)!=1|t[u+5624>>2]!=128)&t[u+5756>>2]==128)break i;G=0,vt(y,2,12685,0)}if(Nt=O+400|0,!G)break n;break t}if(S<<16>>16>=0)break t;if(S=S&65535,M=23551,(S|0)==32768)break r;if((S|0)==33024)break t;M=23492}vt(y,2,M,0)}tn[u+18704>>1]=0}t[x+160>>2]=t[u+18680>>2],tn[x+80>>1]=Qn[u+18704>>1];t:{if(t[u+24>>2]){t[x+176>>2]=2;break t}if(t[u+28>>2]){t[x+176>>2]=1;break t}t[x+176>>2]=0}if(t[u+24>>2]){if(M=De(De(t[u+4788>>2],t[u+5592>>2]),12),S=si(M),t[x+168>>2]=S,!S){S=0,vt(y,1,27700,0);break e}Yr(S,t[u+32>>2],M)}t[x+92>>2]=t[u+12>>2],t[x+96>>2]=t[u+16>>2],t[x+84>>2]=t[u+4>>2],t[x+88>>2]=t[u+8>>2],S=t[u+36>>2];t:{if(S){if(S=si(Nr(S)+1|0),t[x+100>>2]=S,!S){S=0,vt(y,1,9459,0);break e}O=t[u+36>>2];n:{r:{if((O^S)&3){M=xe[O|0];break r}if(O&3)for(;;){if(M=xe[O|0],dt[S|0]=M,!M)break n;if(S=S+1|0,O=O+1|0,!(O&3))break}if(M=t[O>>2],(M^-1)&M-16843009&-2139062144)break r;for(;t[S>>2]=M,M=t[O+4>>2],S=S+4|0,O=O+4|0,!(M-16843009&(M^-1)&-2139062144););}if(dt[S|0]=M,!(M&255))break n;for(;M=xe[O+1|0],dt[S+1|0]=M,S=S+1|0,O=O+1|0,!!M;);}break t}if(S=0,M=xe[30489]|xe[30490]<<8|(xe[30491]<<16|xe[30492]<<24),O=xe[30485]|xe[30486]<<8|(xe[30487]<<16|xe[30488]<<24),dt[se+389|0]=O,dt[se+390|0]=O>>>8,dt[se+391|0]=O>>>16,dt[se+392|0]=O>>>24,dt[se+393|0]=M,dt[se+394|0]=M>>>8,dt[se+395|0]=M>>>16,dt[se+396|0]=M>>>24,M=t[7621],t[se+384>>2]=t[7620],t[se+388>>2]=M,M=t[7619],t[se+376>>2]=t[7618],t[se+380>>2]=M,M=t[7617],t[se+368>>2]=t[7616],t[se+372>>2]=M,M=si((Nr(se+368|0)+Nr(3215)|0)+1|0),t[x+100>>2]=M,!M){vt(y,1,9513,0);break e}t[se+84>>2]=3215,t[se+80>>2]=se+368,O=Nt-16|0,Nt=O,G=se+80|0,t[O+12>>2]=G,S=Nt-160|0,Nt=S,H=S+8|0,Yr(H,48304,144),t[S+52>>2]=M,t[S+28>>2]=M,A=-2-M|0,A=A>>>0>2147483647?2147483647:A,t[S+56>>2]=A,M=M+A|0,t[S+36>>2]=M,t[S+24>>2]=M,fe(H,1377,G),A&&(M=t[S+28>>2],dt[M-((M|0)==t[S+24>>2])|0]=0),Nt=S+160|0,Nt=O+16|0}t:{if(t[u>>2]){if(S=t[x+92>>2],!S){S=0,vt(y,1,9395,0);break e}if(M=t[x+96>>2],!M){S=0,vt(y,1,4722,0);break e}if(A=t[m+8>>2]-t[x+84>>2]|0,G=A,O=A+S|0,H=S>>31,A=H+(A>>31)|0,A=O>>>0>>0?A+1|0:A,S=I0(O-1|0,A-!O|0,S,H),t[x+104>>2]=S,A=t[m+12>>2]-t[x+88>>2]|0,G=A,O=A+M|0,H=M>>31,A=H+(A>>31)|0,A=O>>>0>>0?A+1|0:A,M=I0(O-1|0,A-!O|0,M,H),t[x+108>>2]=M,S>>>0<=65535/(M>>>0)>>>0)break t;t[se+68>>2]=M,t[se+64>>2]=S,vt(y,1,25457,se- -64|0),S=0;break e}t[x+92>>2]=t[m+8>>2]-t[x+84>>2],t[x+96>>2]=t[m+12>>2]-t[x+88>>2]}if(xe[u+18688|0]&&(dt[x+172|0]=xe[u+18689|0],dt[x+180|0]=xe[x+180|0]|1),S=oi(De(t[x+108>>2],t[x+104>>2]),5644),t[x+156>>2]=S,S){if(De(t[x+108>>2],t[x+104>>2]))for(li=u+48|0;;){if(M=t[x+176>>2],he=t[x+156>>2]+De(gr,5644)|0,O=t[u+4788>>2],t[he+8>>2]=O,O)for(S=Qn[x+80>>1],A=(S-3&65535)>>>0<4|(S-1024&65535)>>>0<1436,S=0;;){t:{n:{if(A){if((M|0)!=1)break n;G=S<<2,H=G+he|0,G=u+G|0,Ue[H+5184>>2]=Ue[G+5192>>2],Ue[H+20>>2]=Ue[G+4792>>2];break t}if((M|0)!=1)break n;G=S<<2,Ue[(G+he|0)+5184>>2]=Ue[(u+G|0)+5192>>2];break t}if(G=S<<2,H=G+he|0,re=Ue[(u+G|0)+4792>>2],Ue[H+20>>2]=re,!(re<=Ye(1)))break t;t[H+20>>2]=0}if(S=S+1|0,(O|0)==(S|0))break}t[he>>2]=t[u+40>>2],t[he+4>>2]=t[u+44>>2],t[he+16>>2]=dt[u+18690|0],dt[he+5640|0]=xe[he+5640|0]&251;t:{n:{r:{i:{Cn=t[u+4784>>2];a:{if(Cn){for(G=gr+1|0,H=0,O=0;;){if((G|0)==t[(De(H,148)+u|0)+96>>2]){if(M=De(O,148),S=M+u|0,Q=t[S+52>>2],A=t[m+16>>2],Q>>>0>=A>>>0)break i;Y=t[S+48>>2],M=M+he|0,t[M+428>>2]=Q,t[M+424>>2]=Y,t[M+432>>2]=t[S+56>>2],t[M+436>>2]=t[S+60>>2],Q=t[S- -64>>2],t[M+440>>2]=A>>>0>Q>>>0?Q:A,t[M+456>>2]=t[S+80>>2],t[M+472>>2]=t[S+96>>2],O=O+1|0}if(H=H+1|0,(Cn|0)==(H|0))break}if(!O)break a;H=0,$e=t[u+4788>>2],kt=t[u+5592>>2],_e=t[m+16>>2],Rn=De(kt,_e),un=oi(De($e,Rn),4);s:{if(un){if(Cn)for(Yt=gr+1|0;;){Oe=De(H,148)+li|0;o:{if((Yt|0)!=t[Oe+48>>2]||(A=t[Oe>>2],M=t[Oe+12>>2],A>>>0>=(M>>>0>>0?M:kt)>>>0))break o;for(me=De(A,_e),Ne=t[Oe+16>>2];;){if(S=t[Oe+4>>2],S>>>0<(_e>>>0>Ne>>>0?Ne:_e)>>>0){for(G=S+me|0,Y=t[Oe+8>>2];;){if(Q=0,M=G,G=M+1|0,Y>>>0<$e>>>0?Y:$e){for(;t[un+(M<<2)>>2]=1,M=M+Rn|0,Q=Q+1|0,Y=t[Oe+8>>2],Q>>>0<(Y>>>0<$e>>>0?Y:$e)>>>0;);Ne=t[Oe+16>>2]}if(S=S+1|0,!(S>>>0<(_e>>>0>Ne>>>0?Ne:_e)>>>0))break}M=t[Oe+12>>2]}if(me=me+_e|0,A=A+1|0,!(A>>>0<(M>>>0>>0?M:kt)>>>0))break}}if(H=H+1|0,(Cn|0)==(H|0))break}o:{if(!_e|(!$e|!kt))break o;for(Cn=_e&-4,Oe=_e&3,A=0,Yt=_e-1>>>0<3,Y=0,G=0;;){for(S=A,me=0;;){if(Ne=0,M=S,!Yt)for(;H=un+(M<<2)|0,Y=t[H>>2]!=1|Y|t[H+4>>2]!=1|t[H+8>>2]!=1|t[H+12>>2]!=1,M=M+4|0,Ne=Ne+4|0,(Cn|0)!=(Ne|0););if(Q=0,Oe)for(;Y=t[un+(M<<2)>>2]!=1|Y,M=M+1|0,Q=Q+1|0,(Oe|0)!=(Q|0););if(S=S+_e|0,me=me+1|0,(kt|0)==(me|0))break}if(A=A+Rn|0,G=G+1|0,($e|0)==(G|0))break}if(!Y)break o;vt(y,1,18018,0)}Gt(un);break s}vt(y,1,19662,0)}S=he+5640|0,dt[S|0]=xe[S|0]|4,S=O-1|0}else S=0;t[he+420>>2]=S}if(S=oi(t[m+16>>2],1080),t[he+5584>>2]=S,!S){S=0,vt(y,1,5152,0);break e}if(_r=he+5584|0,t[u+18696>>2]){if(S=t[m+16>>2],rr=De(S,S)<<2,S=si(rr),!S){S=0,vt(y,1,7983,0);break e}if(gi=t[u+18696>>2],t[he+16>>2]=2,M=si(rr),t[he+5612>>2]=M,!M){Gt(S),S=0,vt(y,1,27880,0);break e}if(Yr(M,t[u+18696>>2],rr),me=Yr(S,t[u+18696>>2],rr),Ne=si(rr),t[he+5608>>2]=Ne,!Ne){Gt(me),S=0,vt(y,1,27772,0);break e}O=0,Y=0,M=0,G=0,kt=0,Oe=t[m+16>>2],S=si(Oe<<4);a:{if(!S)break a;un=Oe-1|0,Yt=Oe<<2,Q=pi(S,0,Yt),Dr=Q+Yt|0;s:{o:{if(Oe){if(A=Q,un>>>0>=7)for(S=Oe&-8;t[A>>2]=O,t[A+28>>2]=O|7,t[A+24>>2]=O|6,t[A+20>>2]=O|5,t[A+16>>2]=O|4,t[A+12>>2]=O|3,t[A+8>>2]=O|2,t[A+4>>2]=O|1,O=O+8|0,A=A+32|0,Y=Y+8|0,(S|0)!=(Y|0););if(S=Oe&7,S)for(Y=0;t[A>>2]=O,O=O+1|0,A=A+4|0,Y=Y+1|0,(S|0)!=(Y|0););if(!un)break o}for(bn=Oe-2|0,Cn=un,S=1,_e=me,H=Q;;){if((M|0)==(Oe|0))break s;Rn=M<<2,Y=Rn+_e|0,re=Ye(0);u:{if(!(Oe-M&1)){A=Y,O=M;break u}re=Ue[Y>>2],re=re>Ye(0)?re:Ye(-re),O=re>Ye(0),re=O?re:Ye(0),G=O?M:G,A=Y+Yt|0,O=M+1|0}if((M|0)!=(un|0))for(;Ze=Ue[A>>2],er=Ze>Ye(0)?Ze:Ye(-Ze),$e=er>re,jt=A+Yt|0,Ze=Ue[jt>>2],Ze=Ze>Ye(0)?Ze:Ye(-Ze),re=$e?er:re,A=Ze>re,re=A?Ze:re,G=A?O+1|0:$e?O:G,A=Yt+jt|0,O=O+2|0,(Oe|0)!=(O|0););if(re==Ye(0))break s;if((M|0)!=(G|0)&&(O=t[H>>2],A=((G<<2)+H|0)-Rn|0,t[H>>2]=t[A>>2],t[A>>2]=O,O=(De(Oe,G-M|0)<<2)+_e|0,A=Yr(Dr,O,Yt),Yr(O,_e,Yt),Yr(_e,A,Yt)),S>>>0>>0)for(sr=bn-M|0,Ze=Ue[Y>>2],Tn=un-M&3,$r=0-Cn|0,A=Y+4|0,O=Y+Yt|0,$e=S;;){if(re=Ye(Ue[O>>2]/Ze),Ue[O>>2]=re,O=O+4|0,re=Ye(-re),jt=0,Y=S,Tn)for(;Ue[O>>2]=Ye(re*Ue[A>>2])+Ue[O>>2],O=O+4|0,Y=Y+1|0,A=A+4|0,jt=jt+1|0,(Tn|0)!=(jt|0););if(sr>>>0>=3)for(;Ue[O>>2]=Ye(re*Ue[A>>2])+Ue[O>>2],Ue[O+4>>2]=Ye(re*Ue[A+4>>2])+Ue[O+4>>2],Ue[O+8>>2]=Ye(re*Ue[A+8>>2])+Ue[O+8>>2],Ue[O+12>>2]=Ye(re*Ue[A+12>>2])+Ue[O+12>>2],O=O+16|0,A=A+16|0,Y=Y+4|0,(Oe|0)!=(Y|0););if(O=O+Rn|0,A=($r<<2)+A|0,$e=$e+1|0,(Oe|0)==($e|0))break}if(H=H+4|0,Cn=Cn-1|0,S=S+1|0,_e=_e+Yt|0,M=M+1|0,(un|0)==(M|0))break}if(Oe)break o;Gt(Q),kt=1;break a}for(Tn=Oe<<2,_e=(Oe<<3)+Dr|0,$e=Tn+_e|0,bn=Tn+Dr|0,Cn=bn+Tn|0,_i=Oe&-4,$r=Oe&3,Rn=(me+(De(Oe,Oe)<<2)|0)-4|0,Di=(Oe^-1)<<2,sr=0;;){for(kt=pi(Dr,0,Yt),t[kt+(sr<<2)>>2]=1065353216,S=Q,M=me,H=_e,G=0;;){o:{if(!G){re=Ye(0);break o}if(re=Ye(0),O=M,A=_e,G>>>0>=4)for(jt=G&-4,Y=0;re=Ye(Ye(Ue[O+12>>2]*Ue[A+12>>2])+Ye(Ye(Ue[O+8>>2]*Ue[A+8>>2])+Ye(Ye(Ue[O+4>>2]*Ue[A+4>>2])+Ye(Ye(Ue[O>>2]*Ue[A>>2])+re)))),A=A+16|0,O=O+16|0,Y=Y+4|0,(jt|0)!=(Y|0););if(Y=0,jt=G&3,!jt)break o;for(;re=Ye(Ye(Ue[O>>2]*Ue[A>>2])+re),O=O+4|0,A=A+4|0,Y=Y+1|0,(jt|0)!=(Y|0););}if(Ue[H>>2]=Ue[kt+(t[S>>2]<<2)>>2]-re,H=H+4|0,S=S+4|0,M=M+Tn|0,G=G+1|0,(Oe|0)==(G|0))break}for(kt=0,S=Cn,H=$e,G=Rn,M=Oe;;){Y=M,M=M-1|0,O=S,S=S-4|0,H=H-4|0,Ze=Ue[G>>2],re=Ye(0);o:{if(Y>>>0>=Oe>>>0)break o;if(jt=0,A=G,Qr=kt&3,Qr)for(;Y=Y+1|0,re=Ye(Ye(Ue[A+4>>2]*Ue[O>>2])+re),A=A+4|0,O=O+4|0,jt=jt+1|0,(Qr|0)!=(jt|0););if(kt-1>>>0<3)break o;for(;re=Ye(Ye(Ue[A+16>>2]*Ue[O+12>>2])+Ye(Ye(Ue[A+12>>2]*Ue[O+8>>2])+Ye(Ye(Ue[A+8>>2]*Ue[O+4>>2])+Ye(Ye(Ue[A+4>>2]*Ue[O>>2])+re)))),O=O+16|0,A=A+16|0,Y=Y+4|0,(Oe|0)!=(Y|0););}if(Ue[S>>2]=Ye(Ue[H>>2]-re)/Ze,kt=kt+1|0,G=G+Di|0,!M)break}if(jt=0,O=Ne,A=0,M=0,un>>>0>=3)for(;S=A<<2,Ue[O>>2]=Ue[S+bn>>2],O=O+Tn|0,Ue[O>>2]=Ue[(S|4)+bn>>2],O=O+Tn|0,Ue[O>>2]=Ue[(S|8)+bn>>2],O=O+Tn|0,Ue[O>>2]=Ue[(S|12)+bn>>2],O=O+Tn|0,A=A+4|0,M=M+4|0,(_i|0)!=(M|0););if($r)for(;Ue[O>>2]=Ue[(A<<2)+bn>>2],A=A+1|0,O=O+Tn|0,jt=jt+1|0,($r|0)!=(jt|0););if(Ne=Ne+4|0,kt=1,sr=sr+1|0,(Oe|0)==(sr|0))break}}Gt(Q)}if(!kt){Gt(me),S=0,vt(y,1,27832,0);break e}if(G=si(t[m+16>>2]<<3),t[he+5604>>2]=G,!G){Gt(me),S=0,vt(y,1,27938,0);break e}if(A=t[he+5608>>2],M=0,S=t[m+16>>2],S)for(Y=S&-4,H=S&3,_e=S>>>0<4;;){if(en=0,O=M,Q=0,!_e)for(;Oe=S+O|0,Ne=Oe+S|0,$e=Ne+S|0,Rt=+Ue[A+($e<<2)>>2],Bi=Rt*Rt,Rt=+Ue[A+(Ne<<2)>>2],ji=Rt*Rt,Rt=+Ue[A+(Oe<<2)>>2],$n=Rt*Rt,Rt=+Ue[A+(O<<2)>>2],en=Bi+(ji+($n+(Rt*Rt+en))),O=S+$e|0,Q=Q+4|0,(Y|0)!=(Q|0););if(Q=0,H)for(;Rt=+Ue[A+(O<<2)>>2],en=Rt*Rt+en,O=S+O|0,Q=Q+1|0,(H|0)!=(Q|0););if(mr[G+(M<<3)>>3]=r(en),M=M+1|0,(S|0)==(M|0))break}Gt(me),G=t[m+16>>2];a:{if(!G)break a;if(M=rr+gi|0,A=t[_r>>2],O=0,S=0,G>>>0>=4)for(H=G&-4,me=0;t[(A+De(S,1080)|0)+1076>>2]=t[M+(S<<2)>>2],Q=S|1,t[(A+De(Q,1080)|0)+1076>>2]=t[M+(Q<<2)>>2],Q=S|2,t[(A+De(Q,1080)|0)+1076>>2]=t[M+(Q<<2)>>2],Q=S|3,t[(A+De(Q,1080)|0)+1076>>2]=t[M+(Q<<2)>>2],S=S+4|0,me=me+4|0,(H|0)!=(me|0););if(G=G&3,!G)break a;for(;t[(A+De(S,1080)|0)+1076>>2]=t[M+(S<<2)>>2],S=S+1|0,O=O+1|0,(G|0)!=(O|0););}$e=0,H=0;a:{s:{if(t[he+16>>2]==2){Y=t[he+5620>>2];o:{if(!t[he+5608>>2]){G=1;break o}if(t[he+5624>>2]==(Y|0)){if(S=Y+10|0,t[he+5624>>2]=S,S=Wi(t[he+5616>>2],De(S,20)),!S)break s;t[he+5616>>2]=S,M=t[he+5620>>2],pi(S+De(M,20)|0,0,De(t[he+5624>>2]-M|0,20)),Y=t[he+5620>>2]}if(O=t[he+5616>>2],$e=O+De(Y,20)|0,S=$e,M=t[S+12>>2],M&&(Gt(M),t[S+12>>2]=0),t[$e+4>>2]=1,t[$e+8>>2]=1,G=2,t[$e>>2]=2,_e=S,S=t[m+16>>2],A=De(S,S),Q=A<<2,M=si(Q),t[_e+12>>2]=M,S=0,!M)break a;Zt[t[(t[$e>>2]<<2)+30512>>2]](t[he+5608>>2],M,A),t[(O+De(Y,20)|0)+16>>2]=Q,Y=t[he+5620>>2]+1|0,t[he+5620>>2]=Y}if(t[he+5624>>2]==(Y|0)){if(S=Y+10|0,t[he+5624>>2]=S,S=Wi(t[he+5616>>2],De(S,20)),!S)break s;t[he+5616>>2]=S,M=t[he+5620>>2],$e=(Ji=pi(S+De(M,20)|0,0,De(t[he+5624>>2]-M|0,20))-20|0,s0=0,f0=$e,f0?Ji:s0),Y=t[he+5620>>2]}if(Oe=t[he+5616>>2],O=Oe+De(Y,20)|0,S=t[O+12>>2],S&&(Gt(S),t[O+12>>2]=0),t[O+4>>2]=2,t[O+8>>2]=G,t[O>>2]=2,A=t[m+16>>2],me=A<<2,M=si(me),t[O+12>>2]=M,S=0,!M)break a;if(S=si(me),!S){Gt(t[O+12>>2]),t[O+12>>2]=0,S=0;break a}o:{if(!A)break o;_e=A&3,Q=t[he+5584>>2];u:{if(A>>>0<4){M=S;break u}for(Ne=A&-4,M=S;Ue[M>>2]=t[Q+1076>>2],Ue[M+4>>2]=t[Q+2156>>2],Ue[M+8>>2]=t[Q+3236>>2],Ue[M+12>>2]=t[Q+4316>>2],Q=Q+4320|0,M=M+16|0,H=H+4|0,(Ne|0)!=(H|0););}if(!_e)break o;for(H=0;Ue[M>>2]=t[Q+1076>>2],Q=Q+1080|0,M=M+4|0,H=H+1|0,(_e|0)!=(H|0););}if(Zt[t[(t[O>>2]<<2)+30512>>2]](S,t[O+12>>2],A),Gt(S),t[(Oe+De(Y,20)|0)+16>>2]=me,t[he+5620>>2]=t[he+5620>>2]+1,M=t[he+5632>>2],(M|0)==t[he+5636>>2]){if(S=M+10|0,t[he+5636>>2]=S,S=Wi(t[he+5628>>2],De(S,20)),!S){Gt(t[he+5628>>2]),t[he+5636>>2]=0,t[he+5628>>2]=0,t[he+5632>>2]=0,S=0;break a}t[he+5628>>2]=S,M=t[he+5632>>2],pi(S+De(M,20)|0,0,De(t[he+5636>>2]-M|0,20)),M=t[he+5632>>2]}S=t[he+5628>>2]+De(M,20)|0,t[S+8>>2]=$e,dt[S+16|0]=xe[S+16|0]|1,M=t[m+16>>2],t[S+12>>2]=O,t[S>>2]=G+1,t[S+4>>2]=M,t[he+5632>>2]=t[he+5632>>2]+1}S=1;break a}Gt(t[he+5616>>2]),t[he+5624>>2]=0,t[he+5616>>2]=0,t[he+5620>>2]=0,S=0}if(S)break r;S=0,vt(y,1,9605,0);break e}a:{s:{if(t[he+16>>2]!=1)break s;if(H=t[m+16>>2],H>>>0<3)break a;S=t[m+24>>2],M=t[S>>2];o:{if((M|0)!=t[S+52>>2]|(M|0)!=t[S+104>>2]||(M=t[S+4>>2],(M|0)!=t[S+56>>2]))break o;if((M|0)==t[S+108>>2])break s}vt(y,2,23404,0),t[he+16>>2]=0}H=t[m+16>>2]}if(!H)break t;if(O=H&1,M=t[m+24>>2],S=0,(H|0)!=1)for(A=H&-2,H=0;G=M+De(S,52)|0,t[G+32>>2]||(t[(t[_r>>2]+De(S,1080)|0)+1076>>2]=1<>2]-1),G=S|1,Q=M+De(G,52)|0,t[Q+32>>2]||(t[(t[_r>>2]+De(G,1080)|0)+1076>>2]=1<>2]-1),S=S+2|0,H=H+2|0,(A|0)!=(H|0););if(!O||(M=M+De(S,52)|0,t[M+32>>2]))break n;t[(t[_r>>2]+De(S,1080)|0)+1076>>2]=1<>2]-1;break n}t[se+48>>2]=H,vt(y,1,17645,se+48|0),S=0;break e}if(!t[m+16>>2])break t}for(_e=0;;){if(Q=t[_r>>2]+De(_e,1080)|0,O=t[u+40>>2]&1,t[Q>>2]=O,M=t[u+5592>>2],t[Q+4>>2]=M,A=0,S=t[u+5596>>2],(S|0)>=2)for(;A=A+1|0,G=S>>>0>3,S=S>>>1|0,!!G;);if(t[Q+8>>2]=A,A=0,S=t[u+5600>>2],(S|0)>=2)for(;A=A+1|0,G=S>>>0>3,S=S>>>1|0,!!G;);t[Q+12>>2]=A,t[Q+16>>2]=t[u+5604>>2],S=t[u+5608>>2],t[Q+804>>2]=2,t[Q+20>>2]=!S,t[Q+24>>2]=((S|0)!=0)<<1,t[Q+808>>2]=t[u+5612>>2]==(_e|0)?t[u+5616>>2]:0;n:{if(O){if(me=0,O=M,(M|0)<=0)break n;for(;;){O=O-1|0,S=t[u+5620>>2];r:{if((S|0)>(me|0)){S=1,H=1,G=(me<<2)+u|0,A=t[G+5624>>2];i:{if((A|0)<=0||(H=0,(A|0)==1))break i;for(;H=H+1|0,Y=A>>>0>3,A=A>>>1|0,!!Y;);}if(t[(Q+(O<<2)|0)+812>>2]=H,A=t[G+5756>>2],(A|0)<=0||(S=0,(A|0)==1))break r;for(;S=S+1|0,G=A>>>0>3,A=A>>>1|0,!!G;);break r}S=S-1|0,H=(S<<2)+u|0,Y=me-S|0,A=t[H+5756>>2]>>Y,S=1,G=1,H=t[H+5624>>2]>>Y;i:{if((H|0)<=0||(G=0,(H|0)==1))break i;for(;G=G+1|0,Y=H>>>0>3,H=H>>>1|0,!!Y;);}if(t[(Q+(O<<2)|0)+812>>2]=G,(A|0)<=0||(S=0,(A|0)==1))break r;for(;S=S+1|0,G=A>>>0>3,A=A>>>1|0,!!G;);}if(t[(Q+(O<<2)|0)+944>>2]=S,me=me+1|0,(M|0)==(me|0))break}break n}if(!M)break n;for(S=0;M=Q+(S<<2)|0,t[M+944>>2]=15,t[M+812>>2]=15,S=S+1|0,S>>>0>2];);}if(S=t[(t[m+24>>2]+De(_e,52)|0)+24>>2],Y=0,M=t[Q+4>>2],me=De(M,3)-2|0,me)for(he=S+13|0,Oe=M-1|0,Ne=t[Q+24>>2],$e=t[Q+20>>2];;){O=0,M=0,Y&&(M=Y-1|0,S=(M>>>0)/3|0,O=S^-1,M=(M-De(S,3)|0)+1|0),H=$e&&M?M-1>>>0<2?1:2:0,Ne?(S=O+Oe|0,O=S>>>0>8&&M?8:S,$n=+(1<>>0>9?M?O:9:O)<<3)|0)+30064>>3]):$n=1,en=F($n*8192);n:{if(Rr(en)<2147483648){S=~~en;break n}S=-2147483648}if(O=0,A=0,M=S,(S|0)>=2){for(;A=O,O=O+1|0,G=M>>>0>3,M=M>>>1|0,!!G;);for(O=A^-1,A=0,M=S;G=A,A=A+1|0,kt=M>>>0>3,M=M>>>1|0,!!kt;);A=(G>>>0>10?S>>G-10:S<<10-G)&2047}if(S=Q+(Y<<3)|0,t[S+32>>2]=A,t[S+28>>2]=(H+he|0)+O,Y=Y+1|0,(me|0)==(Y|0))break}if(_e=_e+1|0,!(_e>>>0>2]))break}}if(gr=gr+1|0,!(gr>>>0>2],t[x+104>>2])>>>0))break}if(S=1,x=t[u+18696>>2],!x)break e;Gt(x),t[u+18696>>2]=0;break e}S=0,vt(y,1,5216,0);break e}vt(y,1,18650,0)}return Nt=se+400|0,S|0}function Tc(x,u,m,y,S,M){var O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=Ye(0),kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=Ye(0),bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=0,P0=0,U0=0,q0=Ye(0),no=0,fo=0,Ro=0,Vo=0,qo=0,Xo=0,ss=0;Di=Nt-16|0,Nt=Di;e:{if(S>>>0<=3){S=0,vt(M,1,7308,0);break e}lr(m,65427,2),t[u+4>>2]=t[x+8>>2],t[u+8>>2]=t[x+12>>2],t[x+12>>2]||(t[t[t[u+20>>2]>>2]+840>>2]=0),t[y>>2]=0;t:{if(se=t[x+60>>2],!se||(G=oi(1,12),G&&(t[G>>2]=se),G))break t;S=0,vt(M,1,16543,0);break e}if(se=S-4|0,er=t[x- -64>>2],se>>>0>>0){S=0,vt(M,1,7308,0),Qh(G);break e}S=0,Y=t[x+204>>2],U0=m+2|0,gi=y,ji=se-er|0,er=G,rr=Nt-1216|0,Nt=rr,se=u;t:{n:{r:{if(t[u+8>>2])break r;t[se+36>>2]=Y,t[se+32>>2]=t[t[se+28>>2]+76>>2]+De(Y,5644),$e=t[t[se+20>>2]>>2],me=t[$e+16>>2];i:{if(!me){Rt=t[se+32>>2],Y=t[$e+20>>2],me=0;break i}for(Rt=t[se+32>>2],G=t[Rt+5584>>2],Y=t[$e+20>>2],H=Y;;){_e=De(t[H+12>>2]-t[H+4>>2]|0,t[H+8>>2]-t[H>>2]|0),O=t[H+36>>2];a:{if(t[G+20>>2]!=1){if(!_e)break a;if(u=t[G+1076>>2],_e>>>0>=4)for(un=_e&-4,y=0;Ue[O>>2]=t[O>>2]-u|0,Ue[O+4>>2]=t[O+4>>2]-u|0,Ue[O+8>>2]=t[O+8>>2]-u|0,Ue[O+12>>2]=t[O+12>>2]-u|0,O=O+16|0,y=y+4|0,(un|0)!=(y|0););if(y=0,_e=_e&3,!_e)break a;for(;Ue[O>>2]=t[O>>2]-u|0,O=O+4|0,y=y+1|0,(_e|0)!=(y|0););break a}if(!_e)break a;if(_e>>>0>=4)for(y=_e&-4,u=0;t[O>>2]=t[O>>2]-t[G+1076>>2],t[O+4>>2]=t[O+4>>2]-t[G+1076>>2],t[O+8>>2]=t[O+8>>2]-t[G+1076>>2],t[O+12>>2]=t[O+12>>2]-t[G+1076>>2],O=O+16|0,u=u+4|0,(y|0)!=(u|0););if(u=0,y=_e&3,y)for(;t[O>>2]=t[O>>2]-t[G+1076>>2],O=O+4|0,u=u+1|0,(y|0)!=(u|0););me=t[$e+16>>2]}if(H=H+76|0,G=G+1080|0,re=re+1|0,!(me>>>0>re>>>0))break}}_e=De(t[Y+12>>2]-t[Y+4>>2]|0,t[Y+8>>2]-t[Y>>2]|0);i:{a:switch(t[Rt+16>>2]){case 2:if(!t[Rt+5612>>2])break i;if(Rt=0,me=si(me<<2),!me)break t;re=t[$e+16>>2];s:{if(!re)break s;G=re&3,y=0;o:{if(re>>>0<4){O=0;break o}for($e=re&-4,O=0,H=0;u=O<<2,t[u+me>>2]=t[Y+36>>2],t[me+(u|4)>>2]=t[Y+112>>2],t[me+(u|8)>>2]=t[Y+188>>2],t[me+(u|12)>>2]=t[Y+264>>2],O=O+4|0,Y=Y+304|0,H=H+4|0,($e|0)!=(H|0););}if(!G)break s;for(;t[me+(O<<2)>>2]=t[Y+36>>2],O=O+1|0,Y=Y+76|0,y=y+1|0,(G|0)!=(y|0););}y=t[t[se+32>>2]+5612>>2],u=De(re,re),Y=si(u+re<<2),G=0;s:{if(!Y)break s;G=Y+(re<<2)|0;o:{if(!u)break o;if(u>>>0>=4)for($e=u&-4;;){O=he<<2,Yt=O+G|0,Ze=Ye(Ue[y>>2]*Ye(8192));u:{if(Ye(Rr(Ze))>2]=H,Yt=G+(O|4)|0,Ze=Ye(Ue[y+4>>2]*Ye(8192));u:{if(Ye(Rr(Ze))>2]=H,Yt=G+(O|8)|0,Ze=Ye(Ue[y+8>>2]*Ye(8192));u:{if(Ye(Rr(Ze))>2]=H,O=G+(O|12)|0,Ze=Ye(Ue[y+12>>2]*Ye(8192));u:{if(Ye(Rr(Ze))>2]=H,he=he+4|0,y=y+16|0,Oe=Oe+4|0,($e|0)==(Oe|0))break}if(O=u&1,!O)break o;for(;;){H=G+(he<<2)|0,Ze=Ye(Ue[y>>2]*Ye(8192));u:{if(Ye(Rr(Ze))>2]=u,he=he+1|0,y=y+4|0,Q=Q+1|0,(O|0)==(Q|0))break}}if(!(!_e|!re))for($n=re&-2,sr=re&1,gr=re&-4,$e=re&3,un=re-1|0;;){if(y=0,Oe=0,un>>>0>=3)for(;u=y<<2,t[u+Y>>2]=t[t[u+me>>2]>>2],Q=u|4,t[Q+Y>>2]=t[t[Q+me>>2]>>2],Q=u|8,t[Q+Y>>2]=t[t[Q+me>>2]>>2],u=u|12,t[u+Y>>2]=t[t[u+me>>2]>>2],y=y+4|0,Oe=Oe+4|0,(gr|0)!=(Oe|0););if(he=0,$e)for(;u=y<<2,t[u+Y>>2]=t[t[u+me>>2]>>2],y=y+1|0,he=he+1|0,($e|0)!=(he|0););for(y=G,O=0;;){if(Yt=me+(O<<2)|0,u=t[Yt>>2],t[u>>2]=0,Q=0,he=0,Oe=0,un)for(;Cn=he<<2,H=t[Cn+Y>>2],bn=H,_r=H>>31,H=t[y>>2],bn=N0(bn,_r,H,H>>31),H=Gi,bn=bn+4096|0,Q=(((bn>>>0<4096?H+1|0:H)&8191)<<19|bn>>>13)+Q|0,t[u>>2]=Q,H=t[Y+(Cn|4)>>2],bn=H,Cn=H>>31,H=t[y+4>>2],Cn=N0(bn,Cn,H,H>>31),H=Gi,Cn=Cn+4096|0,Q=(((Cn>>>0<4096?H+1|0:H)&8191)<<19|Cn>>>13)+Q|0,t[u>>2]=Q,he=he+2|0,y=y+8|0,Oe=Oe+2|0,($n|0)!=(Oe|0););if(sr&&(H=t[Y+(he<<2)>>2],bn=H,he=H>>31,H=t[y>>2],he=N0(bn,he,H,H>>31),H=Gi,he=he+4096|0,t[u>>2]=(((he>>>0<4096?H+1|0:H)&8191)<<19|he>>>13)+Q,y=y+4|0),t[Yt>>2]=u+4,O=O+1|0,(re|0)==(O|0))break}if(Tn=Tn+1|0,(_e|0)==(Tn|0))break}Gt(Y),G=1}if(Gt(me),G)break i;break t;case 0:break i;default:break a}if(u=t[Y+188>>2],y=t[Y+112>>2],G=t[Y+36>>2],!t[t[Rt+5584>>2]+20>>2]){if(_e)for(;Y=Q<<2,O=Y+G|0,H=u+Y|0,Ze=Ue[H>>2],Rn=Ue[O>>2],Y=y+Y|0,q0=Ue[Y>>2],Ue[O>>2]=Ye(Ze*Ye(.11400000005960464))+Ye(Ye(Rn*Ye(.29899999499320984))+Ye(q0*Ye(.5870000123977661))),Ue[Y>>2]=Ye(Ze*Ye(.5))+Ye(Ye(Rn*Ye(-.16875000298023224))+Ye(q0*Ye(-.33125999569892883))),Ue[H>>2]=Ye(Ze*Ye(-.08130999654531479))+Ye(Ye(Rn*Ye(.5))+Ye(q0*Ye(-.4186899960041046))),Q=Q+1|0,(_e|0)!=(Q|0););break i}if(_e)for(;Q=he<<2,O=Q+G|0,Yt=O,O=t[O>>2],H=y+Q|0,Y=t[H>>2],Q=u+Q|0,re=t[Q>>2],t[Yt>>2]=(O+(Y<<1)|0)+re>>2,t[H>>2]=re-Y,t[Q>>2]=O-Y,he=he+1|0,(_e|0)!=(he|0););}if(y=t[t[se+20>>2]>>2],t[y+16>>2])for(O=t[t[se+32>>2]+5584>>2],G=t[y+20>>2],u=0;;){i:{a:switch(t[O+20>>2]){case 1:if(_4(t[se+44>>2],G,109,110))break i;break n;case 0:break a;default:break i}if(!_4(t[se+44>>2],G,115,116))break n}if(O=O+1080|0,G=G+76|0,u=u+1|0,!(u>>>0>2]))break}me=t[se+32>>2];i:{if(t[me+16>>2]==1){if(!t[t[me+5584>>2]+20>>2]){G=3,u=29712;break i}G=3,u=29680;break i}G=t[t[se+24>>2]+16>>2],u=t[me+5604>>2]}Y=t[t[se+20>>2]>>2],Oe=0,H=Nt-16|0,Nt=H,t[H+12>>2]=1,$n=t[se+44>>2],_e=Vk(),t[Y+32>>2]=0,t[Y+36>>2]=0,re=t[Y+16>>2];i:{if(!re)break i;for(;;){a:{if($e=t[Y+20>>2]+De(Oe,76)|0,Q=t[$e+20>>2],Q){for(sr=t[me+5584>>2]+De(Oe,1080)|0,Tn=0;;){if(O=t[$e+28>>2]+De(Tn,152)|0,t[O+24>>2]){for(he=0;;){gr=O+De(he,36)|0,Yt=gr+28|0,y=Yt,t[y+8>>2]!=t[y>>2]?y=t[y+12>>2]==t[y+4>>2]:y=1;s:{if(y||(Q=t[O+16>>2],re=t[O+20>>2],!De(Q,re)))break s;for(un=0;;){if(Rt=t[gr+48>>2]+De(un,40)|0,De(t[Rt+20>>2],t[Rt+16>>2])){for(re=0;;){if(Q=t[Rt+24>>2],y=oi(1,44),!y)break a;if(t[y+12>>2]=Y,t[y>>2]=Oe,t[y+40>>2]=_e,t[y+32>>2]=G,t[y+28>>2]=u,t[y+24>>2]=sr,t[y+20>>2]=$e,t[y+16>>2]=Yt,t[y+4>>2]=Tn,t[y+8>>2]=Q+De(re,52),t[y+36>>2]=H+12,Be($n,250,y),re=re+1|0,!(re>>>0>2],t[Rt+16>>2])>>>0))break}re=t[O+20>>2],Q=t[O+16>>2]}if(un=un+1|0,!(un>>>0>>0))break}}if(he=he+1|0,!(he>>>0>2]))break}Q=t[$e+20>>2]}if(Tn=Tn+1|0,!(Tn>>>0>>0))break}re=t[Y+16>>2]}if(Oe=Oe+1|0,Oe>>>0>>0)continue;break i}break}t[H+12>>2]=0}if(Za(t[se+44>>2]),_e&&C(_e),Nt=H+16|0,!t[H+12>>2])break n;if(Tn=t[se+28>>2],t[rr+12>>2]=0,ln[Tn+96>>2]<=1){Rt=t[se+32>>2],Y=0,he=t[t[se+20>>2]>>2],t[he+24>>2]=0,Cn=t[he+16>>2];i:{if(!Cn){$r=17976931348623157e292;break i}for(bn=t[he+20>>2],Ji=t[t[se+24>>2]+24>>2],$r=17976931348623157e292,H=0;;){$e=bn+De(H,76)|0,t[$e+72>>2]=0,Bi=t[$e+20>>2];a:{if(!Bi){me=0;break a}for(no=t[$e+28>>2],me=0,Q=0;;){if(un=no+De(Q,152)|0,s0=t[un+24>>2],s0)for(Oe=0;;){u=un+De(Oe,36)|0;s:{if(t[u+36>>2]==t[u+28>>2]|t[u+40>>2]==t[u+32>>2]||(f0=De(t[un+20>>2],t[un+16>>2]),!f0))break s;for(P0=t[u+48>>2],_e=0;;){if($n=P0+De(_e,40)|0,_r=De(t[$n+20>>2],t[$n+16>>2]),_r)for(re=0;;){y=t[$n+24>>2]+De(re,52)|0,sr=t[y+48>>2];o:{if(!sr||(gr=t[y+8>>2],G=t[gr>>2],G&&(A=mr[gr+8>>3]/+(G|0),_i=A>_i?A:_i,$r=A<$r?A:$r),O=1,(sr|0)==1))break o;for(;Yt=gr+De(O,24)|0,u=t[Yt>>2],(u|0)!=(G|0)&&(A=(mr[Yt+8>>3]-mr[Yt-16>>3])/+(u-G|0),_i=A>_i?A:_i,$r=A<$r?A:$r),G=u,O=O+1|0,(sr|0)!=(O|0););}if(u=De(t[y+24>>2]-t[y+16>>2]|0,t[y+20>>2]-t[y+12>>2]|0),Y=u+Y|0,t[he+24>>2]=Y,me=u+me|0,t[$e+72>>2]=me,re=re+1|0,(_r|0)==(re|0))break}if(_e=_e+1|0,(f0|0)==(_e|0))break}}if(Oe=Oe+1|0,(s0|0)==(Oe|0))break}if(Q=Q+1|0,(Bi|0)==(Q|0))break}}if(A=+(1<>2])+-1,Vo=A*A*+(me>>>0)+Vo,H=H+1|0,(Cn|0)==(H|0))break}}if(!t[Rt+8>>2])break r;for(O=0;;){y=Rt+(O<<2)|0,Rn=Ue[y+20>>2],Ze=Ye(He(Rn));i:{if(Ze=Ye(0)){Q=~~Ze>>>0;break i}Q=0}Oe=Rn>Ye(0),me=t[Tn+96>>2],re=Nt-16|0,Nt=re,Ze=Ue[y+5184>>2],Ne=+Ye(Ze/Ye(10)),Ae(+Ne),u=Re(1)|0,y=Re(0)|0,Y=u>>>20|0,_e=Y&2047,$e=_e-1086|0;i:{if($e>>>0<=4294967167){if(G=(u<<1|y>>>31)+2097152|0,!(y<<1)&(G|0)==2097152|G>>>0<2097152){if(G=u<<1|y>>>31,y=y<<1,A=1,!(G|y)||(A=Ne+10,(G|0)==-2097152&(y|0)!=0|G>>>0>4292870144))break i;A=(u|0)<0?0:Ne*Ne;break i}if($e>>>0<=4294967167){if(A=Ne+1,_e>>>0<=957)break i;if(Y>>>0<2048){u=Nt-16|0,mr[u+8>>3]=3105036184601418e216,A=mr[u+8>>3]*3105036184601418e216;break i}u=Nt-16|0,mr[u+8>>3]=12882297539194267e-247,A=mr[u+8>>3]*12882297539194267e-247;break i}}A=mr[5828],jt=A*1.25+-1,Dr=A*0,A=jt+Dr,li=mr[5391]*3+mr[5830],kt=A+li,Zr=mr[5393],en=A*Zr,Zr=jt*Zr,Qr=jt*Zr,jt=kt+Qr,Dr=mr[5392]*3+mr[5831]+(A+(li-kt))+Dr*(en+Zr)+(Qr+(kt-jt)),kt=A*en,kt=Dr+A*kt*(kt*(kt*(A*mr[5399]+mr[5398])+(A*mr[5397]+mr[5396]))+(A*mr[5395]+mr[5394])),A=jt+kt,mr[re+8>>3]=kt+(jt-A),bt(0,y&-134217728),bt(1,u|0),en=+Qt(),Ae(+A),u=Re(1)|0,bt(0,Re(0)&-134217728),bt(1,u|0),jt=+Qt(),kt=en*jt,Ne=(Ne-en)*jt+(mr[re+8>>3]+(A-jt))*Ne,Ae(+kt),u=Re(1)|0,Re(0)|0;a:{s:{if(G=u>>>20&2047,u=G-969|0,u>>>0<63)break s;if(A=kt+1,(u|0)<0)break a;if(u=G>>>0<1033,G=0,u)break s;if(Ae(+kt),u=Re(1)|0,Re(0)|0,(u|0)<0){u=Nt-16|0,mr[u+8>>3]=12882297539194267e-247,A=mr[u+8>>3]*12882297539194267e-247;break a}u=Nt-16|0,mr[u+8>>3]=3105036184601418e216,A=mr[u+8>>3]*3105036184601418e216;break a}if(A=mr[5122],jt=mr[5121]*kt+A,A=jt-A,A=A*mr[5124]+(A*mr[5123]+kt)+Ne,Ne=A*A,en=Ne*Ne*(A*mr[5128]+mr[5127]),Ne=Ne*(A*mr[5126]+mr[5125]),Ae(+jt),Re(1)|0,Y=Re(0)|0,y=Y<<4&2032,A=en+(Ne+(mr[y+41080>>3]+A)),_e=0,y=y+41088|0,u=_e+t[y>>2]|0,y=t[y+4>>2]+(Y<<13)|0,y=u>>>0<_e>>>0?y+1|0:y,!G){s:{if(!(Y&-2147483648)){bt(0,u|0),bt(1,y-1058013184|0),Ne=+Qt(),A=(Ne*A+Ne)*5486124068793689e288;break s}G=y+1071644672|0,y=G,bt(0,u|0),bt(1,y|0),Ne=+Qt(),jt=Ne*A,A=jt+Ne,Rr(A)<1&&(u=Nt-16|0,mr[u+8>>3]=22250738585072014e-324,mr[u+8>>3]=mr[u+8>>3]*22250738585072014e-324,bt(0,0),bt(1,y&-2147483648),kt=A<0?-1:1,en=A+kt,A=en+(jt+(Ne-A)+(A+(kt-en)))-kt,A=(qo=+Qt(),Xo=A,ss=A==0,ss?qo:Xo)),A=A*22250738585072014e-324}break a}bt(0,u|0),bt(1,y|0),Ne=+Qt(),A=Ne*A+Ne}}Ne=A,Nt=re+16|0,kt=mr[he+32>>3],A=-1;i:{a:{s:switch(me|0){case 0:if(Oe)break a;break i;case 1:break s;default:break i}if(!(Ze>Ye(0)))break i}if(Y=q5(t[se+24>>2],Tn),!Y)break n;for(Q=Oe&&Q>>>0>>0?Q:ji,Zr=kt-Vo/Ne,H=O+1|0,u=O<<3,re=u+he|0,Oe=u+rr|0,A=0,u=0,G=0,jt=0,kt=_i,Ne=$r;;){a:{if(en=A,A=(kt+Ne)*.5,Rr(A-en)<=en*5e-6){A=en;break a}y=Wh(t[t[se+20>>2]>>2],O,A,0);s:{o:{if(t[Tn+96>>2]==1){if(y=Qn[Tn>>1],!((y-3&65535)>>>0>=4&(y-1024&65535)>>>0>1435)){if(!$s(Y,t[se+36>>2],he,H,U0,rr+12|0,Q,0,t[se+8>>2],t[se>>2],t[se+16>>2],0,M)){Ne=A;break s}if(en=kt,Dr=jt,y=u,li=A,kt=A,jt=A,O?Qr=mr[Oe+8>>3]+mr[re+40>>3]:Qr=mr[he+40>>3],!(Qr>3]+mr[re+40>>3]:Qr=mr[he+40>>3],!(Qr>2],he,H,U0,rr+12|0,Q,0,t[se+8>>2],t[se>>2],t[se+16>>2],0,M))break s}Ne=li,kt=en,jt=Dr,u=y}if(G=G+1|0,(G|0)!=128)continue}break}C(Y),A=jt==0?A:jt}if(Wh(t[t[se+20>>2]>>2],O,A,1),u=(rr+16|0)+(O<<3)|0,O?(y=O<<3,A=mr[(y+rr|0)+8>>3]+mr[(y+he|0)+40>>3]):A=mr[he+40>>3],mr[u>>3]=A,O=O+1|0,!(O>>>0>2]))break}break r}if(me=t[t[se+32>>2]+8>>2],!me||(u=t[t[se+20>>2]>>2],sr=t[u+16>>2],!sr))break r;for(gr=t[u+20>>2],H=0;;){for(Yt=H-1|0,Y=0;;){if(re=gr+De(Y,76)|0,he=t[re+20>>2],he){for(Cn=t[(t[t[se+24>>2]+24>>2]+De(Y,52)|0)+24>>2],Ze=Ye(+(Cn>>>0)*.0625),Rt=t[Tn+88>>2],G=0;;){for(Oe=De(G,he),O=0;;){u=((rr+16|0)+De(G,120)|0)+De(O,12)|0,y=Rt+De(O+Oe|0,12)|0,Rn=Ye(Ze*Ye(t[y>>2]));i:{if(Ye(Rr(Rn))>2]=Q,Rn=Ye(Ze*Ye(t[y+4>>2]));i:{if(Ye(Rr(Rn))>2]=Q,Rn=Ye(Ze*Ye(t[y+8>>2]));i:{if(Ye(Rr(Rn))>2]=y,O=O+1|0,(he|0)==(O|0))break}if(G=G+1|0,(me|0)==(G|0))break}for(bn=t[re+28>>2],Rt=0;;){if(re=bn+De(Rt,152)|0,Ji=t[re+24>>2],Ji)for(Oe=0;;){u=re+De(Oe,36)|0;i:{if(t[u+36>>2]==t[u+28>>2]|t[u+40>>2]==t[u+32>>2]||(Bi=De(t[re+20>>2],t[re+16>>2]),!Bi))break i;for($e=((rr+16|0)+De(Rt,12)|0)+(Oe<<2)|0,no=$e+De(Yt,120)|0,s0=$e+De(H,120)|0,f0=t[u+48>>2],_e=0;;){if(un=f0+De(_e,40)|0,P0=De(t[un+20>>2],t[un+16>>2]),P0)for(u=0;;){$n=De(H,24),Q=t[un+24>>2]+De(u,52)|0,_r=t[Q+4>>2],G=Cn-t[Q+28>>2]|0;a:{if(H){if(O=t[no>>2],y=t[s0>>2]-O|0,(O|0)>(G|0))break a;y=(O-G|0)+y|0,y=(y|0)>0?y:0;break a}y=t[$e>>2],t[Q+44>>2]=0,y=(y|0)>(G|0)?y-G|0:0}O=$n+_r|0,G=t[Q+44>>2];a:{s:{if(!G){if(G=De(y,3)-2|0,y=y?G:0,t[O>>2]=y,!y)break a;t[O+4>>2]=t[(t[Q+8>>2]+De(y,24)|0)-24>>2],y=t[Q>>2];break s}if(y=De(y,3),t[O>>2]=y,!y)break a;_r=t[Q+8>>2],$n=t[(_r+De(G,24)|0)-24>>2],G=y+G|0,t[O+4>>2]=t[(_r+De(G,24)|0)-24>>2]-$n,y=$n+t[Q>>2]|0}t[O+16>>2]=y,t[Q+44>>2]=G}if(u=u+1|0,(P0|0)==(u|0))break}if(_e=_e+1|0,(Bi|0)==(_e|0))break}}if(Oe=Oe+1|0,(Ji|0)==(Oe|0))break}if(Rt=Rt+1|0,(he|0)==(Rt|0))break}}if(Y=Y+1|0,(sr|0)==(Y|0))break}if(H=H+1|0,(me|0)==(H|0))break}}if(u=q5(t[se+24>>2],t[se+28>>2]),!u)break n;if(y=$s(u,t[se+36>>2],t[t[se+20>>2]>>2],t[t[se+32>>2]+8>>2],U0,gi,ji,er,t[se+4>>2],t[se>>2],t[se+16>>2],1,M),C(u),Rt=1,y)break t}Rt=0}if(Nt=rr+1216|0,!Rt){vt(M,1,10099,0),Qh(er);break e}t[gi>>2]=t[gi>>2]+2;t:{if(t[x+60>>2]){if(G=si(t[x+64>>2]),!G){vt(M,1,3764,0),Qh(er);break e}if(lr(G,65368,2),lr(G+4|0,0,1),S=G+5|0,Q=G+2|0,t[er+4>>2]){for(se=3;;){if(u=t[t[er+8>>2]+(fo<<2)>>2],dt[Di+11|0]=u&127,x=1,u>>>0>=128)for(;y=u>>>7|0,dt[(Di+11|0)+x|0]=y|128,x=x+1|0,Y=u>>>0>16383,u=y,!!Y;);if(u=x&255,y=se&65535,u+y>>>0>=65536){if((Ro&255)==255)break t;lr(Q,y,2),lr(S,65368,2),Ro=Ro+1|0,lr(S+4|0,Ro&255,1),Q=S+2|0,se=3,S=S+5|0}if(y=x&255,y)for(;u=u-1|0,lr(S,xe[u+(Di+11|0)|0],1),S=S+1|0,x=x-1|0,!!(x&255););if(se=y+se|0,fo=fo+1|0,!(fo>>>0>2]))break}x=se&65535}else x=3;lr(Q,x,2),x=S-G|0,N1(x+m|0,m,t[gi>>2]),Yr(m,G,x),Gt(G),t[gi>>2]=x+t[gi>>2]}Qh(er),S=1;break e}S=0,vt(M,1,27607,0),Qh(er),Gt(G)}return Nt=Di+16|0,S}function du(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:switch(t[x+84>>2]){case 0:h:{if(m=t[x+52>>2],u=t[x+196>>2],m>>>0>>0&&(H=t[x- -64>>2],H>>>0>>0))break h;vt(t[x+236>>2],1,18758,0);break t}if(!t[x+44>>2]){G=t[x+36>>2],u=0;break u}t[x+44>>2]=0,re=t[x+68>>2],u=1;break u;case 1:h:{if(m=t[x+52>>2],u=t[x+196>>2],m>>>0>>0&&(H=t[x- -64>>2],H>>>0>>0))break h;vt(t[x+236>>2],1,18803,0);break t}if(!t[x+44>>2]){Y=t[x+36>>2],u=0;break i}t[x+44>>2]=0,re=t[x+48>>2],u=1;break i;case 2:h:{if(un=t[x+52>>2],jt=t[x+196>>2],un>>>0>>0&&(Y=t[x- -64>>2],Y>>>0>>0))break h;vt(t[x+236>>2],1,18938,0);break t}if(!t[x+44>>2]){Yt=t[x+40>>2];break a}for(t[x+228>>2]=0,t[x+232>>2]=0,t[x+44>>2]=0,Ze=t[x+200>>2];;){if(sr=Ze+(Oe<<4)|0,O=t[sr+8>>2],O)for(H=t[sr+12>>2],u=0;;){M=O+(u^-1)|0,y=H+(u<<4)|0,$e=M+t[y>>2]|0;h:{if($e>>>0>31||(m=t[sr>>2],m>>>0>-1>>>$e>>>0))break h;m=m<<$e,G=G&&m>>>0>G>>>0?G:m,t[x+228>>2]=G}M=M+t[y+4>>2]|0;h:{if(M>>>0>31||(m=t[sr+4>>2],m>>>0>-1>>>M>>>0))break h;m=m<>>0>re>>>0?re:m,t[x+232>>2]=re}if(u=u+1|0,(O|0)==(u|0))break}if(Oe=Oe+1|0,(jt|0)==(Oe|0))break}if(!G|!re)break r;xe[x|0]||(t[x+108>>2]=t[x+208>>2],t[x+100>>2]=t[x+204>>2],t[x+112>>2]=t[x+216>>2],t[x+104>>2]=t[x+212>>2]),me=t[x+48>>2],u=1;break a;case 3:h:{if(un=t[x+52>>2],O=t[x+196>>2],un>>>0>>0&&(me=t[x- -64>>2],me>>>0>>0))break h;vt(t[x+236>>2],1,18893,0);break t}if(!t[x+44>>2]){Cn=t[x+200>>2],Y=t[x+28>>2],Yt=Cn+(Y<<4)|0,Tn=t[x+40>>2];break s}for(t[x+228>>2]=0,t[x+232>>2]=0,t[x+44>>2]=0,Cn=t[x+200>>2];;){if(jt=(he<<4)+Cn|0,$e=t[jt+8>>2],$e)for(H=t[jt+12>>2],u=0;;){M=$e+(u^-1)|0,y=H+(u<<4)|0,Ze=M+t[y>>2]|0;h:{if(Ze>>>0>31||(m=t[jt>>2],m>>>0>-1>>>Ze>>>0))break h;m=m<>>0>G>>>0?G:m,t[x+228>>2]=G}M=M+t[y+4>>2]|0;h:{if(M>>>0>31||(m=t[jt+4>>2],m>>>0>-1>>>M>>>0))break h;m=m<>>0>re>>>0?re:m,t[x+232>>2]=re}if(u=u+1|0,($e|0)==(u|0))break}if(he=he+1|0,(O|0)==(he|0))break}if(!G|!re)break r;h:{if(xe[x|0]){he=t[x+108>>2];break h}he=t[x+208>>2],t[x+108>>2]=he,t[x+100>>2]=t[x+204>>2],t[x+112>>2]=t[x+216>>2],t[x+104>>2]=t[x+212>>2]}u=1;break s;case 4:break l;default:break r}l:{if(he=t[x+52>>2],u=t[x+196>>2],he>>>0>>0&&(_e=t[x- -64>>2],_e>>>0>>0))break l;vt(t[x+236>>2],1,18848,0);break r}if(!t[x+44>>2]){he=t[x+28>>2],re=t[x+200>>2]+(he<<4)|0,Oe=t[x+40>>2],u=0;break o}t[x+28>>2]=he,t[x+44>>2]=0,u=1;break o}u:for(;;){l:{h:{if(!u){G=G+1|0;break h}if(t[x+40>>2]=re,ln[x+56>>2]<=re>>>0)break t;Y=t[x+48>>2],u=0;break l}u=1}l:for(;;){h:{f:{p:{c:{if(!u){if(t[x+32>>2]=Y,ln[x+60>>2]<=Y>>>0)break c;t[x+28>>2]=m,u=m,me=0;break h}if(t[x+36>>2]=G,ln[x+76>>2]<=G>>>0){u=t[x+28>>2],me=1;break h}if(u=((De(t[x+16>>2],t[x+32>>2])+De(t[x+12>>2],t[x+40>>2])|0)+De(t[x+20>>2],t[x+28>>2])|0)+De(t[x+24>>2],G)|0,u>>>0>=ln[x+8>>2])break n;if(u=t[x+4>>2]+(u<<1)|0,Qn[u>>1])break p;break e}re=t[x+40>>2]+1|0;break f}u=0;continue u}u=1;continue u}for(;;){h:{f:{p:{if(!me){if(u>>>0>=H>>>0)break p;if(M=t[x+32>>2],y=t[x+200>>2],M>>>0>=ln[(y+(u<<4)|0)+8>>2])break h;xe[x|0]||(u=t[(y+(u<<4)|0)+12>>2]+(M<<4)|0,t[x+76>>2]=De(t[u+12>>2],t[u+8>>2])),G=t[x+72>>2],u=1;continue l}u=u+1|0,t[x+28>>2]=u;break f}Y=t[x+32>>2]+1|0,u=0;continue l}me=0;continue}me=1}}}}o:for(;;){u:{l:{if(!u){Oe=Oe+1|0,t[x+40>>2]=Oe;break l}if(_e>>>0<=he>>>0||(t[x+228>>2]=0,t[x+232>>2]=0,m=t[x+200>>2],u=he<<4,re=m+u|0,O=t[re+8>>2],!O))break t;for(u=u+m|0,Ze=u,H=t[u+12>>2],G=0,Y=0,u=0;;){M=O+(u^-1)|0,y=H+(u<<4)|0,$e=M+t[y>>2]|0;h:{if($e>>>0>31||(m=t[re>>2],m>>>0>-1>>>$e>>>0))break h;m=m<<$e,Y=Y&&m>>>0>Y>>>0?Y:m,t[x+228>>2]=Y}M=M+t[y+4>>2]|0;h:{if(M>>>0>31||(m=t[Ze+4>>2],m>>>0>-1>>>M>>>0))break h;m=m<>>0>G>>>0?G:m,t[x+232>>2]=G}if(u=u+1|0,(O|0)==(u|0))break}if(!Y|!G)break r;h:{if(xe[x|0]){G=t[x+108>>2];break h}G=t[x+208>>2],t[x+108>>2]=G,t[x+100>>2]=t[x+204>>2],t[x+112>>2]=t[x+216>>2],t[x+104>>2]=t[x+212>>2]}u=0;break u}u=1}u:for(;;){l:{h:{f:{p:{if(!u){if(t[x+224>>2]=G,ln[x+112>>2]<=G>>>0)break p;Cn=t[x+100>>2],u=0;break l}if(ln[x+56>>2]<=Oe>>>0){me=t[x+32>>2],u=1;break l}if(u=((De(t[x+16>>2],t[x+32>>2])+De(t[x+12>>2],Oe)|0)+De(t[x+20>>2],he)|0)+De(t[x+24>>2],t[x+36>>2])|0,u>>>0>=ln[x+8>>2])break n;if(u=t[x+4>>2]+(u<<1)|0,Qn[u>>1])break f;break e}he=he+1|0,t[x+28>>2]=he;break h}u=0;continue o}u=1;continue o}for(;;){l:{h:{f:{p:{if(!u){if(t[x+220>>2]=Cn,ln[x+104>>2]<=Cn>>>0)break f;me=t[x+48>>2];break p}me=me+1|0}if(t[x+32>>2]=me,u=t[x+60>>2],y=t[re+8>>2],(u>>>0>>0?u:y)>>>0>me>>>0){if(M=t[re>>2],m=M,A=y+(me^-1)|0,Q=A,y=Q&31,(Q&63)>>>0>=32?(u=M<>>32-y,Rt=M<>>0>=32?m>>>y|0:((1<>>y)|0)||(m=t[re+4>>2],u=Q&31,H=-1>>>u|0,(m&((Q&63)>>>0>=32?H:H|(1<>>0>=32?(u=m<>>32-y,kt=m<>2],H=Rn+y|0,sr=c0(H,y>>>0>H>>>0?u+1|0:u,kt,en),bn=t[x+208>>2],y=Rn+bn|0,u=bn>>>0>y>>>0?u+1|0:u,Ze=c0(y,u,kt,en),un=Rt-1|0,y=t[x+212>>2],O=un+y|0,H=S-!Rt|0,u=H,jt=c0(O,y>>>0>O>>>0?u+1|0:u,Rt,S),$n=t[x+204>>2],y=un+$n|0,u=$n>>>0>y>>>0?u+1|0:u,y=c0(y,u,Rt,S),er=t[re+12>>2],rr=t[er+(me<<4)>>2],Ne=rr+A|0,u=Ne&31,O=-1>>>u|0,(M|0)!=(((Ne&63)>>>0>=32?O:O|(1<>2],A=se+A|0,Y=A&31,(A&63)>>>0>=32?(u=m<>>32-Y,Y=m<>>0>=32?u>>>O|0:((1<>>O)|0))||(O=t[x+224>>2],Zh(O,Y,u)|Gi&&((O|0)!=(bn|0)||(m=A&31,(A&63)>>>0>=32?(u=-1<>>32-m,m=-1<>>0>=32?(u=A<>>32-Y|u<>2],(Ne&63)>>>0>=32?(u=M<>>32-A,A=M<>>0>=32?(u=-1<>>32-M),A=A^-1,M=u^-1,Y=A,u=0,A=y,Ne=Q&31,(Q&63)>>>0>=32?(u=A<>>32-Ne|u<>2],!A|!t[u+12>>2]|(y|0)==(jt|0))||(Ze|0)==(sr|0))break l;Oe=t[x+68>>2],t[x+40>>2]=Oe,u=H,m=m+un|0,u=m>>>0>>0?u+1|0:u,M=(c0(m,u,Rt,S)>>>rr)-(y>>>rr)|0,u=$e,m=O+Rn|0,u=m>>>0>>0?u+1|0:u,_r=x,Dr=De(A,(c0(m,u,kt,en)>>>se)-(Ze>>>se)|0)+M|0,t[_r+36>>2]=Dr,u=1;continue u}m=t[x+220>>2],u=t[x+228>>2],Cn=m+u-(m>>>0)%(u>>>0)|0;break h}m=t[x+224>>2],u=t[x+232>>2],G=m+u-(m>>>0)%(u>>>0)|0,u=0;continue u}u=0;continue}u=1}}}}s:for(;;){o:{u:{if(!u){Tn=Tn+1|0,t[x+40>>2]=Tn;break u}if(t[x+224>>2]=he,ln[x+112>>2]<=he>>>0)break t;Rt=t[x+100>>2],u=0;break o}u=1}o:for(;;){u:{l:{h:{f:{if(!u){if(t[x+220>>2]=Rt,ln[x+104>>2]<=Rt>>>0)break f;t[x+28>>2]=un,Y=un,u=0;break u}if(ln[x+56>>2]<=Tn>>>0){Oe=t[x+32>>2],u=1;break u}if(u=((De(t[x+16>>2],t[x+32>>2])+De(t[x+12>>2],Tn)|0)+De(t[x+20>>2],Y)|0)+De(t[x+24>>2],t[x+36>>2])|0,u>>>0>=ln[x+8>>2])break n;if(u=t[x+4>>2]+(u<<1)|0,Qn[u>>1])break h;break e}m=t[x+224>>2],u=t[x+232>>2],he=m+u-(m>>>0)%(u>>>0)|0;break l}u=0;continue s}u=1;continue s}for(;;){u:{l:{h:{f:{if(!u){if(Y>>>0>=me>>>0)break h;Oe=t[x+48>>2],t[x+32>>2]=Oe,Yt=(Y<<4)+Cn|0;break f}Oe=Oe+1|0,t[x+32>>2]=Oe}if(u=t[x+60>>2],y=t[Yt+8>>2],(u>>>0>>0?u:y)>>>0>Oe>>>0){if(M=t[Yt>>2],m=M,S=y+(Oe^-1)|0,_e=S,y=S&31,(S&63)>>>0>=32?(u=M<>>32-y,G=M<>>0>=32?m>>>y|0:((1<>>y)|0)||(m=t[Yt+4>>2],u=_e&31,H=-1>>>u|0,(m&((_e&63)>>>0>=32?H:H|(1<>>0>=32?(u=m<>>32-y,re=m<>2],H=Rn+y|0,sr=c0(H,y>>>0>H>>>0?u+1|0:u,re,A),kt=t[x+208>>2],y=kt+Rn|0,u=kt>>>0>y>>>0?u+1|0:u,Ze=c0(y,u,re,A),en=G-1|0,y=t[x+212>>2],O=en+y|0,H=Ne-!G|0,u=H,jt=c0(O,y>>>0>O>>>0?u+1|0:u,G,Ne),bn=t[x+204>>2],y=en+bn|0,u=bn>>>0>y>>>0?u+1|0:u,y=c0(y,u,G,Ne),$n=t[Yt+12>>2],er=t[$n+(Oe<<4)>>2],Q=er+S|0,u=Q&31,O=-1>>>u|0,(M|0)!=(((Q&63)>>>0>=32?O:O|(1<>2],S=rr+S|0,se=S&31,(S&63)>>>0>=32?(u=m<>>32-se,se=m<>>0>=32?u>>>O|0:((1<>>O)|0))||(O=t[x+224>>2],Zh(O,se,u)|Gi&&((O|0)!=(kt|0)||(m=S&31,(S&63)>>>0>=32?(u=-1<>>32-m,m=-1<>>0>=32?(u=S<>>32-se|u<>2],(Q&63)>>>0>=32?(u=M<>>32-S,S=M<>>0>=32?(u=-1<>>32-M),S=S^-1,M=u^-1,se=S,u=0,S=y,Q=_e&31,(_e&63)>>>0>=32?(u=S<>>32-Q|u<>2],!S|!t[u+12>>2]|(y|0)==(jt|0))||(Ze|0)==(sr|0))break u;Tn=t[x+68>>2],t[x+40>>2]=Tn,u=H,m=m+en|0,u=m>>>0>>0?u+1|0:u,M=(c0(m,u,G,Ne)>>>er)-(y>>>er)|0,u=$e,m=O+Rn|0,u=m>>>0>>0?u+1|0:u,_r=x,Dr=De(S,(c0(m,u,re,A)>>>rr)-(Ze>>>rr)|0)+M|0,t[_r+36>>2]=Dr,u=1;continue o}Y=Y+1|0,t[x+28>>2]=Y;break l}m=t[x+220>>2],u=t[x+228>>2],Rt=m+u-(m>>>0)%(u>>>0)|0,u=0;continue o}u=0;continue}u=1}}}}a:for(;;){s:{o:{if(!u){Yt=Yt+1|0,t[x+40>>2]=Yt;break o}if(t[x+32>>2]=me,ln[x+60>>2]<=me>>>0)break t;Tn=t[x+108>>2],u=0;break s}u=1}s:for(;;){o:{u:{l:{h:{if(!u){if(t[x+224>>2]=Tn,ln[x+112>>2]<=Tn>>>0)break h;Cn=t[x+100>>2],u=0;break o}if(ln[x+56>>2]<=Yt>>>0){he=t[x+28>>2],u=1;break o}if(u=((De(t[x+16>>2],t[x+32>>2])+De(t[x+12>>2],Yt)|0)+De(t[x+20>>2],t[x+28>>2])|0)+De(t[x+24>>2],t[x+36>>2])|0,u>>>0>=ln[x+8>>2])break n;if(u=t[x+4>>2]+(u<<1)|0,Qn[u>>1])break l;break e}me=t[x+32>>2]+1|0;break u}u=0;continue a}u=1;continue a}for(;;){o:{u:{l:{h:{if(!u){if(t[x+220>>2]=Cn,ln[x+104>>2]<=Cn>>>0)break l;t[x+28>>2]=un,he=un;break h}he=he+1|0,t[x+28>>2]=he}if(Y>>>0>he>>>0){if(Rt=t[x+32>>2],y=t[x+200>>2],Q=y+(he<<4)|0,u=t[Q+8>>2],Rt>>>0>=u>>>0||(M=t[Q>>2],m=M,S=u+(Rt^-1)|0,_e=S,H=S&31,(S&63)>>>0>=32?(u=M<>>32-H,G=M<>>0>=32?m>>>H|0:((1<>>H)|0))||(m=t[(y+(he<<4)|0)+4>>2],u=_e&31,H=-1>>>u|0,(m&((_e&63)>>>0>=32?H:H|(1<>>0>=32?(u=m<>>32-y,re=m<>2],H=Rn+y|0,sr=c0(H,y>>>0>H>>>0?u+1|0:u,re,A),kt=t[x+208>>2],y=kt+Rn|0,u=kt>>>0>y>>>0?u+1|0:u,Ze=c0(y,u,re,A),en=G-1|0,y=t[x+212>>2],O=en+y|0,H=Ne-!G|0,u=H,jt=c0(O,y>>>0>O>>>0?u+1|0:u,G,Ne),bn=t[x+204>>2],y=en+bn|0,u=bn>>>0>y>>>0?u+1|0:u,y=c0(y,u,G,Ne),$n=t[Q+12>>2],er=t[$n+(Rt<<4)>>2],Q=er+S|0,u=Q&31,O=-1>>>u|0,(M|0)!=(((Q&63)>>>0>=32?O:O|(1<>2],S=rr+S|0,se=S&31,(S&63)>>>0>=32?(u=m<>>32-se,se=m<>>0>=32?u>>>O|0:((1<>>O)|0))||(O=t[x+224>>2],Zh(O,se,u)|Gi&&((O|0)!=(kt|0)||(m=S&31,(S&63)>>>0>=32?(u=-1<>>32-m,m=-1<>>0>=32?(u=S<>>32-se|u<>2],(Q&63)>>>0>=32?(u=M<>>32-S,S=M<>>0>=32?(u=-1<>>32-M),S=S^-1,M=u^-1,se=S,u=0,S=y,Q=_e&31,(_e&63)>>>0>=32?(u=S<>>32-Q|u<>2],!S|!t[u+12>>2]|(y|0)==(jt|0))||(Ze|0)==(sr|0))break o;Yt=t[x+68>>2],t[x+40>>2]=Yt,u=H,m=m+en|0,u=m>>>0>>0?u+1|0:u,M=(c0(m,u,G,Ne)>>>er)-(y>>>er)|0,u=$e,m=O+Rn|0,u=m>>>0>>0?u+1|0:u,_r=x,Dr=De(S,(c0(m,u,re,A)>>>rr)-(Ze>>>rr)|0)+M|0,t[_r+36>>2]=Dr,u=1;continue s}m=t[x+220>>2],u=t[x+228>>2],Cn=m+u-(m>>>0)%(u>>>0)|0;break u}m=t[x+224>>2],u=t[x+232>>2],Tn=m+u-(m>>>0)%(u>>>0)|0,u=0;continue s}u=0;continue}u=1}}}}i:for(;;){a:{s:{if(!u){Y=Y+1|0;break s}if(t[x+32>>2]=re,ln[x+60>>2]<=re>>>0)break t;G=t[x+68>>2],u=0;break a}u=1}a:for(;;){s:{o:{u:{l:{if(!u){if(t[x+40>>2]=G,ln[x+56>>2]<=G>>>0)break l;t[x+28>>2]=m,u=m,me=0;break s}if(t[x+36>>2]=Y,ln[x+76>>2]<=Y>>>0){u=t[x+28>>2],me=1;break s}if(u=((De(t[x+16>>2],t[x+32>>2])+De(t[x+12>>2],t[x+40>>2])|0)+De(t[x+20>>2],t[x+28>>2])|0)+De(t[x+24>>2],Y)|0,u>>>0>=ln[x+8>>2])break n;if(u=t[x+4>>2]+(u<<1)|0,Qn[u>>1])break u;break e}re=t[x+32>>2]+1|0;break o}u=0;continue i}u=1;continue i}for(;;){s:{o:{u:{if(!me){if(u>>>0>=H>>>0)break u;if(M=t[x+32>>2],y=t[x+200>>2],M>>>0>=ln[(y+(u<<4)|0)+8>>2])break s;xe[x|0]||(u=t[(y+(u<<4)|0)+12>>2]+(M<<4)|0,t[x+76>>2]=De(t[u+12>>2],t[u+8>>2])),Y=t[x+72>>2],u=1;continue a}u=u+1|0,t[x+28>>2]=u;break o}G=t[x+40>>2]+1|0,u=0;continue a}me=0;continue}me=1}}}}return 0}vt(t[x+236>>2],1,2121,0)}return 0}return tn[u>>1]=1,1}function pp(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0;er=Nt-16|0,Nt=er;e:{if(ln[x+16>>2]<=2){t[x+20>>2]=2;break e}t:{if(m=t[x+24>>2],t[m>>2]!=1)break t;n:switch(t[m+52>>2]-1|0){case 1:if(!(t[m+104>>2]!=2|t[m+4>>2]!=1|(t[m+56>>2]!=2|t[m+108>>2]!=2))){Tn=x,x=t[x+24>>2],A=t[x+24>>2],me=t[x+148>>2],kt=t[x+96>>2],se=t[x+44>>2],bn=t[x+8>>2],x=t[x+12>>2],m=De(bn,x)<<2,jt=Jo(m),en=Jo(m),un=Jo(m);r:{i:{a:{if(!(!un|(!jt|!en))){if(O=-1<>2]&1,gr=m-x|0,Ne=t[Tn>>2],!x|!bn)break a;G=+Ye(0-$e|0),u=G*.344+G*.714;s:{if(Rr(u)<2147483648){S=~~u;break s}S=-2147483648}u=G*1.772;s:{if(Rr(u)<2147483648){H=~~u;break s}H=-2147483648}u=G*1.402;s:{if(Rr(u)<2147483648){y=~~u;break s}y=-2147483648}for(x=jt,A=en,m=un;Ze=t[se>>2],Oe=Ze+y|0,t[x>>2]=(Oe|0)>=0?(O|0)>(Oe|0)?Oe:O:0,Oe=Ze-S|0,t[A>>2]=(Oe|0)>=0?(O|0)>(Oe|0)?Oe:O:0,Oe=H+Ze|0,t[m>>2]=(Oe|0)>=0?(O|0)>(Oe|0)?Oe:O:0,m=m+4|0,A=A+4|0,x=x+4|0,se=se+4|0,he=he+1|0,(bn|0)!=(he|0););break i}Gt(jt),Gt(en),Gt(un);break r}m=un,A=en,x=jt}if(sr=gr&-2,sr){$n=Ne&1,_r=bn-$n|0,G=+Ye(0-$e|0),u=G*.344+G*.714;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}_e=_r&-2,y=_e-1|0,u=G*1.772;i:{if(Rr(u)<2147483648){Ze=~~u;break i}Ze=-2147483648}H=sr-1|0,y=y&-2,u=G*1.402;i:{if(Rr(u)<2147483648){Oe=~~u;break i}Oe=-2147483648}for(rr=H&-2,Ne=y+2|0,Rn=bn<<2;;){if(H=m+Rn|0,y=A+Rn|0,he=x+Rn|0,Cn=se+Rn|0,$n){Y=t[se>>2],S=Y+Oe|0,t[x>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,S=Y-Q|0,t[A>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,S=Y+Ze|0,t[m>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[Cn>>2],M=M+S|0,t[he>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[y>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=M+S|0,t[H>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,H=H+4|0,y=y+4|0,he=he+4|0,Cn=Cn+4|0,m=m+4|0,A=A+4|0,se=se+4|0,x=x+4|0}if(Rt=0,_e){for(;;){Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[se>>2],M=M+S|0,t[x>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[A>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=M+S|0,t[m>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[se+4>>2],M=M+S|0,t[x+4>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[A+4>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=M+S|0,t[m+4>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[Cn>>2],M=M+S|0,t[he>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[y>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=M+S|0,t[H>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[Cn+4>>2],M=M+S|0,t[he+4>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[y+4>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}if(S=M+S|0,t[H+4>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,me=me+4|0,kt=kt+4|0,H=H+8|0,y=y+8|0,he=he+8|0,Cn=Cn+8|0,m=m+8|0,A=A+8|0,x=x+8|0,se=se+8|0,Rt=Rt+2|0,!(_e>>>0>Rt>>>0))break}S=Ne}else S=0;if(S>>>0<_r>>>0){Y=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=t[se>>2],M=M+S|0,t[x>>2]=(M|0)>=0?(O|0)>(M|0)?M:O:0,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}Y=S-M|0,t[A>>2]=(Y|0)>=0?(O|0)>(Y|0)?Y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){M=~~u;break i}M=-2147483648}S=M+S|0,t[m>>2]=(S|0)>=0?(O|0)>(S|0)?S:O:0,Y=t[kt>>2],M=he,re=+Ye(t[me>>2]-$e|0),u=re*1.402;i:{if(Rr(u)<2147483648){he=~~u;break i}he=-2147483648}S=t[Cn>>2],he=he+S|0,t[M>>2]=(he|0)>=0?(O|0)>(he|0)?he:O:0,he=y,G=+Ye(Y-$e|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){y=~~u;break i}y=-2147483648}y=S-y|0,t[he>>2]=(y|0)>=0?(O|0)>(y|0)?y:O:0,u=G*1.772;i:{if(Rr(u)<2147483648){y=~~u;break i}y=-2147483648}y=y+S|0,t[H>>2]=(y|0)>=0?(O|0)>(y|0)?y:O:0,me=me+4|0,kt=kt+4|0,m=m+4|0,A=A+4|0,se=se+4|0,x=x+4|0}if(m=m+Rn|0,A=A+Rn|0,x=x+Rn|0,se=se+Rn|0,Yt=Yt+2|0,!(sr>>>0>Yt>>>0))break}y=rr+2|0}else y=0;i:{if(y>>>0>=gr>>>0)break i;if(Oe=bn&-2,Oe){for(S=Oe-1&-2,he=0;;){H=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;a:{if(Rr(u)<2147483648){Ne=~~u;break a}Ne=-2147483648}y=t[se>>2],Ne=Ne+y|0,t[x>>2]=(Ne|0)>=0?(O|0)>(Ne|0)?Ne:O:0,G=+Ye(H-$e|0),u=G*.344+re*.714;a:{if(Rr(u)<2147483648){H=~~u;break a}H=-2147483648}H=y-H|0,t[A>>2]=(H|0)>=0?(O|0)>(H|0)?H:O:0,u=G*1.772;a:{if(Rr(u)<2147483648){H=~~u;break a}H=-2147483648}y=H+y|0,t[m>>2]=(y|0)>=0?(O|0)>(y|0)?y:O:0,H=t[kt>>2],re=+Ye(t[me>>2]-$e|0),u=re*1.402;a:{if(Rr(u)<2147483648){Ne=~~u;break a}Ne=-2147483648}y=t[se+4>>2],Ne=Ne+y|0,t[x+4>>2]=(Ne|0)>=0?(O|0)>(Ne|0)?Ne:O:0,G=+Ye(H-$e|0),u=G*.344+re*.714;a:{if(Rr(u)<2147483648){H=~~u;break a}H=-2147483648}H=y-H|0,t[A+4>>2]=(H|0)>=0?(O|0)>(H|0)?H:O:0,u=G*1.772;a:{if(Rr(u)<2147483648){H=~~u;break a}H=-2147483648}if(y=H+y|0,t[m+4>>2]=(y|0)>=0?(O|0)>(y|0)?y:O:0,me=me+4|0,kt=kt+4|0,m=m+8|0,A=A+8|0,x=x+8|0,se=se+8|0,he=he+2|0,!(Oe>>>0>he>>>0))break}y=S+2|0}else y=0;if(y>>>0>=bn>>>0)break i;y=t[kt>>2],S=x,re=+Ye(t[me>>2]-$e|0),u=re*1.402;a:{if(Rr(u)<2147483648){H=~~u;break a}H=-2147483648}x=t[se>>2],H=H+x|0,t[S>>2]=(H|0)>=0?(O|0)>(H|0)?H:O:0,S=A,G=+Ye(y-$e|0),u=G*.344+re*.714;a:{if(Rr(u)<2147483648){A=~~u;break a}A=-2147483648}A=x-A|0,t[S>>2]=(A|0)>=0?(O|0)>(A|0)?A:O:0,u=G*1.772;a:{if(Rr(u)<2147483648){A=~~u;break a}A=-2147483648}x=A+x|0,t[m>>2]=(x|0)>=0?(x|0)<(O|0)?x:O:0}Gt(t[t[Tn+24>>2]+44>>2]),x=t[Tn+24>>2],t[x+44>>2]=jt,Gt(t[x+96>>2]),x=t[Tn+24>>2],t[x+96>>2]=en,Gt(t[x+148>>2]),m=t[Tn+24>>2],t[m+148>>2]=un,x=t[m+8>>2],t[m+112>>2]=x,t[m+60>>2]=x,x=t[m+12>>2],t[m+116>>2]=x,t[m- -64>>2]=x,x=t[m>>2],t[m+104>>2]=x,t[m+52>>2]=x,x=t[m+4>>2],t[m+108>>2]=x,t[m+56>>2]=x,t[Tn+20>>2]=1}break e}if(t[m+104>>2]!=2|t[m+4>>2]!=1|(t[m+56>>2]!=1|t[m+108>>2]!=1))break t;Ze=x,m=t[x+24>>2],A=t[m+24>>2],se=t[m+148>>2],me=t[m+96>>2],Rt=t[m+44>>2],x=t[m+8>>2],$n=t[m+12>>2],m=De(x,$n)<<2,Oe=Jo(m),Ne=Jo(m),S=Jo(m);r:{if(!(!S|(!Oe|!Ne))){if($n){Tn=t[Ze>>2]&1,rr=x-Tn|0,M=1<>2],y=Q+un|0,t[x>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,y=Q-jt|0,t[A>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,y=Q+en|0,t[m>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,A=A+4|0,Rt=Rt+4|0,m=m+4|0,x=x+4|0),Cn=0,Y){for(;;){Q=t[me>>2],re=+Ye(t[se>>2]-M|0),u=re*1.402;i:{if(Rr(u)<2147483648){O=~~u;break i}O=-2147483648}y=t[Rt>>2],Yt=O+y|0,t[x>>2]=(Yt|0)>=0?(_e|0)>(Yt|0)?Yt:_e:0,G=+Ye(Q-M|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}Q=y-Q|0,t[A>>2]=(Q|0)>=0?(_e|0)>(Q|0)?Q:_e:0,u=G*1.772;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}y=Q+y|0,t[m>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,Q=t[me>>2],re=+Ye(t[se>>2]-M|0),u=re*1.402;i:{if(Rr(u)<2147483648){O=~~u;break i}O=-2147483648}y=t[Rt+4>>2],Yt=O+y|0,t[x+4>>2]=(Yt|0)>=0?(_e|0)>(Yt|0)?Yt:_e:0,G=+Ye(Q-M|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}Q=y-Q|0,t[A+4>>2]=(Q|0)>=0?(_e|0)>(Q|0)?Q:_e:0,u=G*1.772;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}if(y=Q+y|0,t[m+4>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,se=se+4|0,me=me+4|0,m=m+8|0,A=A+8|0,x=x+8|0,Rt=Rt+8|0,Cn=Cn+2|0,!(Y>>>0>Cn>>>0))break}y=H}else y=0;if(y>>>0>>0){Q=t[me>>2],re=+Ye(t[se>>2]-M|0),u=re*1.402;i:{if(Rr(u)<2147483648){O=~~u;break i}O=-2147483648}y=t[Rt>>2],Yt=O+y|0,t[x>>2]=(Yt|0)>=0?(_e|0)>(Yt|0)?Yt:_e:0,G=+Ye(Q-M|0),u=G*.344+re*.714;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}Q=y-Q|0,t[A>>2]=(Q|0)>=0?(_e|0)>(Q|0)?Q:_e:0,u=G*1.772;i:{if(Rr(u)<2147483648){Q=~~u;break i}Q=-2147483648}y=Q+y|0,t[m>>2]=(y|0)>=0?(y|0)<(_e|0)?y:_e:0,se=se+4|0,me=me+4|0,A=A+4|0,Rt=Rt+4|0,m=m+4|0,x=x+4|0}if(he=he+1|0,($n|0)==(he|0))break}}Gt(t[t[Ze+24>>2]+44>>2]),x=t[Ze+24>>2],t[x+44>>2]=Oe,Gt(t[x+96>>2]),x=t[Ze+24>>2],t[x+96>>2]=Ne,Gt(t[x+148>>2]),m=t[Ze+24>>2],t[m+148>>2]=S,x=t[m+8>>2],t[m+112>>2]=x,t[m+60>>2]=x,x=t[m+12>>2],t[m+116>>2]=x,t[m- -64>>2]=x,x=t[m>>2],t[m+104>>2]=x,t[m+52>>2]=x,x=t[m+4>>2],t[m+108>>2]=x,t[m+56>>2]=x,t[Ze+20>>2]=1;break r}Gt(Oe),Gt(Ne),Gt(S)}break e;case 0:break n;default:break t}if(t[m+104>>2]!=1|t[m+4>>2]!=1|(t[m+56>>2]!=1|t[m+108>>2]!=1))break t;m=t[x+24>>2],A=t[m+24>>2],Rt=t[m+148>>2],se=t[m+96>>2],me=t[m+44>>2],Oe=De(t[m+12>>2],t[m+8>>2]),m=Oe<<2,en=Jo(m),un=Jo(m),he=Jo(m);n:{if(!(!he|(!en|!un))){if(Oe)for(Ze=-1<>2],re=+Ye(t[Rt>>2]-Ne|0),u=re*1.402;r:{if(Rr(u)<2147483648){S=~~u;break r}S=-2147483648}H=t[me>>2],S=S+H|0,t[y>>2]=(S|0)>=0?(S|0)<(Ze|0)?S:Ze:0,G=+Ye(jt-Ne|0),u=G*.344+re*.714;r:{if(Rr(u)<2147483648){S=~~u;break r}S=-2147483648}jt=H-S|0,t[A>>2]=(jt|0)>=0?(Ze|0)>(jt|0)?jt:Ze:0,u=G*1.772;r:{if(Rr(u)<2147483648){S=~~u;break r}S=-2147483648}if(H=S+H|0,t[m>>2]=(H|0)>=0?(H|0)<(Ze|0)?H:Ze:0,m=m+4|0,A=A+4|0,y=y+4|0,Rt=Rt+4|0,se=se+4|0,me=me+4|0,kt=kt+1|0,(Oe|0)==(kt|0))break}Gt(t[t[x+24>>2]+44>>2]),m=t[x+24>>2],t[m+44>>2]=en,Gt(t[m+96>>2]),m=t[x+24>>2],t[m+96>>2]=un,Gt(t[m+148>>2]),t[t[x+24>>2]+148>>2]=he,t[x+20>>2]=1;break n}Gt(en),Gt(un),Gt(he)}break e}t[er+4>>2]=262,t[er>>2]=1646,to(t[11824],18514,er)}Nt=er+16|0}function S2(x){x=x|0;var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;Q=Nt-16|0,Nt=Q;e:{t:{n:{r:{i:{a:{s:{o:{u:{if(x>>>0<=244){if(O=t[12926],A=x>>>0<11?16:x+11&-8,m=A>>>3|0,u=O>>>m|0,u&3){m=m+((u^-1)&1)|0,x=m<<3,u=x+51744|0,y=t[x+51752>>2],x=t[y+8>>2];l:{if((u|0)==(x|0)){re=51704,se=D2(m)&O,t[re>>2]=se;break l}t[x+12>>2]=u,t[u+8>>2]=x}x=y+8|0,u=m<<3,t[y+4>>2]=u|3,u=u+y|0,t[u+4>>2]=t[u+4>>2]|1;break e}if(Y=t[12928],Y>>>0>=A>>>0)break u;if(u){x=2<>2],x=t[S+8>>2];l:{if((u|0)==(x|0)){O=D2(y)&O,t[12926]=O;break l}t[x+12>>2]=u,t[u+8>>2]=x}if(t[S+4>>2]=A|3,m=S+A|0,x=y<<3,y=x-A|0,t[m+4>>2]=y|1,t[x+S>>2]=y,Y){u=(Y&-8)+51744|0,M=t[12931],x=1<<(Y>>>3);l:{if(!(x&O)){t[12926]=x|O,x=u;break l}x=t[u+8>>2]}t[u+8>>2]=M,t[x+12>>2]=M,t[M+12>>2]=u,t[M+8>>2]=x}x=S+8|0,t[12931]=m,t[12928]=y;break e}if(H=t[12927],!H)break u;for(m=t[(gl(0-H&H)<<2)+52008>>2],M=(t[m+4>>2]&-8)-A|0,u=m;;){l:{if(x=t[u+16>>2],!x&&(x=t[u+20>>2],!x))break l;u=(t[x+4>>2]&-8)-A|0,y=u>>>0>>0,M=y?u:M,m=y?x:m,u=x;continue}break}if(G=t[m+24>>2],y=t[m+12>>2],(y|0)!=(m|0)){x=t[m+8>>2],t[x+12>>2]=y,t[y+8>>2]=x;break t}if(u=m+20|0,x=t[u>>2],!x){if(x=t[m+16>>2],!x)break o;u=m+16|0}for(;S=u,y=x,u=x+20|0,x=t[u>>2],!(!x&&(u=y+16|0,x=t[y+16>>2],!x)););t[S>>2]=0;break t}if(A=-1,x>>>0>4294967231||(x=x+11|0,A=x&-8,H=t[12927],!H))break u;M=0-A|0,O=0;l:{if(A>>>0<256||(O=31,A>>>0>16777215))break l;x=ri(x>>>8|0),O=((A>>>38-x&1)-(x<<1)|0)+62|0}u=t[(O<<2)+52008>>2];l:{h:{f:{if(!u){x=0;break f}for(x=0,m=A<<((O|0)!=31?25-(O>>>1|0)|0:0);;){p:{if(S=(t[u+4>>2]&-8)-A|0,S>>>0>=M>>>0||(y=u,M=S,S))break p;M=0,x=u;break h}if(S=t[u+20>>2],u=t[((m>>>29&4)+u|0)+16>>2],x=S?(S|0)==(u|0)?x:S:x,m=m<<1,!u)break}}if(!(x|y)){if(y=0,x=2<>2]}if(!x)break l}for(;u=(t[x+4>>2]&-8)-A|0,m=u>>>0>>0,M=m?u:M,y=m?x:y,u=t[x+16>>2],u?x=u:x=t[x+20>>2],!!x;);}if(!y|t[12928]-A>>>0<=M>>>0)break u;if(O=t[y+24>>2],m=t[y+12>>2],(y|0)!=(m|0)){x=t[y+8>>2],t[x+12>>2]=m,t[m+8>>2]=x;break n}if(u=y+20|0,x=t[u>>2],!x){if(x=t[y+16>>2],!x)break s;u=y+16|0}for(;S=u,m=x,u=x+20|0,x=t[u>>2],!(!x&&(u=m+16|0,x=t[m+16>>2],!x)););t[S>>2]=0;break n}if(m=t[12928],m>>>0>=A>>>0){y=t[12931],u=m-A|0;u:{if(u>>>0>=16){t[12928]=u,x=y+A|0,t[12931]=x,t[x+4>>2]=u|1,t[m+y>>2]=u,t[y+4>>2]=A|3;break u}t[12931]=0,t[12928]=0,t[y+4>>2]=m|3,x=m+y|0,t[x+4>>2]=t[x+4>>2]|1}x=y+8|0;break e}if(G=t[12929],G>>>0>A>>>0){u=G-A|0,t[12929]=u,m=t[12932],x=m+A|0,t[12932]=x,t[x+4>>2]=u|1,t[m+4>>2]=A|3,x=m+8|0;break e}if(x=0,H=A+47|0,t[13044]?m=t[13046]:(t[13047]=-1,t[13048]=-1,t[13045]=4096,t[13046]=4096,t[13044]=Q+12&-16^1431655768,t[13049]=0,t[13037]=0,m=4096),S=H+m|0,M=0-m|0,u=S&M,u>>>0<=A>>>0||(y=t[13036],y&&(m=t[13034],O=m+u|0,y>>>0>>0|m>>>0>=O>>>0)))break e;u:{if(!(xe[52148]&4)){l:{h:{f:{p:{if(y=t[12932],y)for(x=52152;;){if(m=t[x>>2],m>>>0<=y>>>0&y>>>0>2]>>>0)break p;if(x=t[x+8>>2],!x)break}if(m=Ff(0),(m|0)==-1||(O=u,y=t[13045],x=y-1|0,x&m&&(O=(u-m|0)+(x+m&0-y)|0),O>>>0<=A>>>0)||(y=t[13036],y&&(x=t[13034],M=x+O|0,y>>>0>>0|x>>>0>=M>>>0)))break l;if(x=Ff(O),(m|0)!=(x|0))break f;break u}if(O=M&S-G,m=Ff(O),(m|0)==(t[x>>2]+t[x+4>>2]|0))break h;x=m}if((x|0)==-1)break l;if(A+48>>>0<=O>>>0){m=x;break u}if(m=t[13046],m=m+(H-O|0)&0-m,(Ff(m)|0)==-1)break l;O=m+O|0,m=x;break u}if((m|0)!=-1)break u}t[13037]=t[13037]|4}if(m=Ff(u),x=Ff(0),(m|0)==-1|(x|0)==-1|x>>>0<=m>>>0||(O=x-m|0,O>>>0<=A+40>>>0))break r}x=t[13034]+O|0,t[13034]=x,x>>>0>ln[13035]&&(t[13035]=x);u:{if(S=t[12932],S){for(x=52152;;){if(y=t[x>>2],u=t[x+4>>2],(y+u|0)==(m|0))break u;if(x=t[x+8>>2],!x)break}break a}for(x=t[12930],x>>>0<=m>>>0&&x||(t[12930]=m),x=0,t[13039]=O,t[13038]=m,t[12934]=-1,t[12935]=t[13044],t[13041]=0;y=x<<3,u=y+51744|0,t[y+51752>>2]=u,t[y+51756>>2]=u,x=x+1|0,(x|0)!=32;);y=O-40|0,x=m+8&7?-8-m&7:0,u=y-x|0,t[12929]=u,x=x+m|0,t[12932]=x,t[x+4>>2]=u|1,t[(m+y|0)+4>>2]=40,t[12933]=t[13048];break i}if(xe[x+12|0]&8|y>>>0>S>>>0|m>>>0<=S>>>0)break a;t[x+4>>2]=u+O,x=S+8&7?-8-S&7:0,m=x+S|0,t[12932]=m,u=t[12929]+O|0,x=u-x|0,t[12929]=x,t[m+4>>2]=x|1,t[(u+S|0)+4>>2]=40,t[12933]=t[13048];break i}y=0;break t}m=0;break n}ln[12930]>m>>>0&&(t[12930]=m),u=m+O|0,x=52152;a:{s:{o:{u:{l:{h:{for(;;){if((u|0)!=t[x>>2]){if(x=t[x+8>>2],x)continue;break h}break}if(!(xe[x+12|0]&8))break l}for(x=52152;;){if(u=t[x>>2],u>>>0<=S>>>0&&(M=u+t[x+4>>2]|0,M>>>0>S>>>0))break u;x=t[x+8>>2]}}if(t[x>>2]=m,t[x+4>>2]=t[x+4>>2]+O,H=(m+8&7?-8-m&7:0)+m|0,t[H+4>>2]=A|3,O=u+(u+8&7?-8-u&7:0)|0,G=A+H|0,x=O-G|0,(S|0)==(O|0)){t[12932]=G,x=t[12929]+x|0,t[12929]=x,t[G+4>>2]=x|1;break s}if(t[12931]==(O|0)){t[12931]=G,x=t[12928]+x|0,t[12928]=x,t[G+4>>2]=x|1,t[x+G>>2]=x;break s}if(M=t[O+4>>2],(M&3)==1){S=M&-8;l:{if(M>>>0<=255){if(y=t[O+8>>2],u=M>>>3|0,m=t[O+12>>2],(m|0)==(y|0)){re=51704,se=t[12926]&D2(u),t[re>>2]=se;break l}t[y+12>>2]=m,t[m+8>>2]=y;break l}A=t[O+24>>2],m=t[O+12>>2];h:{if((O|0)!=(m|0)){u=t[O+8>>2],t[u+12>>2]=m,t[m+8>>2]=u;break h}f:{if(M=O+20|0,u=t[M>>2],u||(M=O+16|0,u=t[M>>2],u))break f;m=0;break h}for(;y=M,m=u,M=m+20|0,u=t[M>>2],!(!u&&(M=m+16|0,u=t[m+16>>2],!u)););t[y>>2]=0}if(!A)break l;y=t[O+28>>2],u=(y<<2)+52008|0;h:{if(t[u>>2]==(O|0)){if(t[u>>2]=m,m)break h;re=51708,se=t[12927]&D2(y),t[re>>2]=se;break l}if(t[A+(t[A+16>>2]==(O|0)?16:20)>>2]=m,!m)break l}if(t[m+24>>2]=A,u=t[O+16>>2],u&&(t[m+16>>2]=u,t[u+24>>2]=m),u=t[O+20>>2],!u)break l;t[m+20>>2]=u,t[u+24>>2]=m}O=S+O|0,M=t[O+4>>2],x=x+S|0}if(t[O+4>>2]=M&-2,t[G+4>>2]=x|1,t[x+G>>2]=x,x>>>0<=255){u=(x&-8)+51744|0,m=t[12926],x=1<<(x>>>3);l:{if(!(m&x)){t[12926]=x|m,x=u;break l}x=t[u+8>>2]}t[u+8>>2]=G,t[x+12>>2]=G,t[G+12>>2]=u,t[G+8>>2]=x;break s}M=31,x>>>0<=16777215&&(u=ri(x>>>8|0),M=((x>>>38-u&1)-(u<<1)|0)+62|0),t[G+28>>2]=M,t[G+16>>2]=0,t[G+20>>2]=0,u=(M<<2)+52008|0,y=t[12927],m=1<>2]=G;break l}for(M=x<<((M|0)!=31?25-(M>>>1|0)|0:0),m=t[u>>2];;){if(u=m,(t[m+4>>2]&-8)==(x|0))break o;if(m=M>>>29|0,M=M<<1,y=(m&4)+u|0,m=t[y+16>>2],!m)break}t[y+16>>2]=G}t[G+24>>2]=u,t[G+12>>2]=G,t[G+8>>2]=G;break s}for(y=O-40|0,x=m+8&7?-8-m&7:0,u=y-x|0,t[12929]=u,x=x+m|0,t[12932]=x,t[x+4>>2]=u|1,t[(m+y|0)+4>>2]=40,t[12933]=t[13048],x=(M+(M-39&7?39-M&7:0)|0)-47|0,y=x>>>0>>0?S:x,t[y+4>>2]=27,x=t[13041],t[y+16>>2]=t[13040],t[y+20>>2]=x,x=t[13039],t[y+8>>2]=t[13038],t[y+12>>2]=x,t[13040]=y+8,t[13039]=O,t[13038]=m,t[13041]=0,x=y+24|0;t[x+4>>2]=7,u=x+8|0,x=x+4|0,u>>>0>>0;);if((y|0)==(S|0))break i;if(t[y+4>>2]=t[y+4>>2]&-2,M=y-S|0,t[S+4>>2]=M|1,t[y>>2]=M,M>>>0<=255){u=(M&-8)+51744|0,m=t[12926],x=1<<(M>>>3);u:{if(!(m&x)){t[12926]=x|m,x=u;break u}x=t[u+8>>2]}t[u+8>>2]=S,t[x+12>>2]=S,t[S+12>>2]=u,t[S+8>>2]=x;break i}x=31,M>>>0<=16777215&&(x=ri(M>>>8|0),x=((M>>>38-x&1)-(x<<1)|0)+62|0),t[S+28>>2]=x,t[S+16>>2]=0,t[S+20>>2]=0,u=(x<<2)+52008|0,y=t[12927],m=1<>2]=S;break u}for(x=M<<((x|0)!=31?25-(x>>>1|0)|0:0),y=t[u>>2];;){if(u=y,(M|0)==(t[u+4>>2]&-8))break a;if(m=x>>>29|0,x=x<<1,m=(m&4)+u|0,y=t[m+16>>2],!y)break}t[m+16>>2]=S}t[S+24>>2]=u,t[S+12>>2]=S,t[S+8>>2]=S;break i}x=t[u+8>>2],t[x+12>>2]=G,t[u+8>>2]=G,t[G+24>>2]=0,t[G+12>>2]=u,t[G+8>>2]=x}x=H+8|0;break e}x=t[u+8>>2],t[x+12>>2]=S,t[u+8>>2]=S,t[S+24>>2]=0,t[S+12>>2]=u,t[S+8>>2]=x}if(x=t[12929],x>>>0<=A>>>0)break r;u=x-A|0,t[12929]=u,m=t[12932],x=m+A|0,t[12932]=x,t[x+4>>2]=u|1,t[m+4>>2]=A|3,x=m+8|0;break e}t[12458]=48,x=0;break e}n:{if(!O)break n;u=t[y+28>>2],x=(u<<2)+52008|0;r:{if(t[x>>2]==(y|0)){if(t[x>>2]=m,m)break r;H=D2(u)&H,t[12927]=H;break n}if(t[O+(t[O+16>>2]==(y|0)?16:20)>>2]=m,!m)break n}if(t[m+24>>2]=O,x=t[y+16>>2],x&&(t[m+16>>2]=x,t[x+24>>2]=m),x=t[y+20>>2],!x)break n;t[m+20>>2]=x,t[x+24>>2]=m}n:{if(M>>>0<=15){x=M+A|0,t[y+4>>2]=x|3,x=x+y|0,t[x+4>>2]=t[x+4>>2]|1;break n}if(t[y+4>>2]=A|3,S=y+A|0,t[S+4>>2]=M|1,t[S+M>>2]=M,M>>>0<=255){u=(M&-8)+51744|0,m=t[12926],x=1<<(M>>>3);r:{if(!(m&x)){t[12926]=x|m,x=u;break r}x=t[u+8>>2]}t[u+8>>2]=S,t[x+12>>2]=S,t[S+12>>2]=u,t[S+8>>2]=x;break n}x=31,M>>>0<=16777215&&(x=ri(M>>>8|0),x=((M>>>38-x&1)-(x<<1)|0)+62|0),t[S+28>>2]=x,t[S+16>>2]=0,t[S+20>>2]=0,u=(x<<2)+52008|0;r:{m=1<>2]=S;break i}for(x=M<<((x|0)!=31?25-(x>>>1|0)|0:0),A=t[u>>2];;){if(u=A,(t[u+4>>2]&-8)==(M|0))break r;if(m=x>>>29|0,x=x<<1,m=(m&4)+u|0,A=t[m+16>>2],!A)break}t[m+16>>2]=S}t[S+24>>2]=u,t[S+12>>2]=S,t[S+8>>2]=S;break n}x=t[u+8>>2],t[x+12>>2]=S,t[u+8>>2]=S,t[S+24>>2]=0,t[S+12>>2]=u,t[S+8>>2]=x}x=y+8|0;break e}t:{if(!G)break t;u=t[m+28>>2],x=(u<<2)+52008|0;n:{if(t[x>>2]==(m|0)){if(t[x>>2]=y,y)break n;re=51708,se=D2(u)&H,t[re>>2]=se;break t}if(t[G+(t[G+16>>2]==(m|0)?16:20)>>2]=y,!y)break t}if(t[y+24>>2]=G,x=t[m+16>>2],x&&(t[y+16>>2]=x,t[x+24>>2]=y),x=t[m+20>>2],!x)break t;t[y+20>>2]=x,t[x+24>>2]=y}t:{if(M>>>0<=15){x=M+A|0,t[m+4>>2]=x|3,x=x+m|0,t[x+4>>2]=t[x+4>>2]|1;break t}if(t[m+4>>2]=A|3,y=m+A|0,t[y+4>>2]=M|1,t[y+M>>2]=M,Y){u=(Y&-8)+51744|0,S=t[12931],x=1<<(Y>>>3);n:{if(!(x&O)){t[12926]=x|O,x=u;break n}x=t[u+8>>2]}t[u+8>>2]=S,t[x+12>>2]=S,t[S+12>>2]=u,t[S+8>>2]=x}t[12931]=y,t[12928]=M}x=m+8|0}return Nt=Q+16|0,x|0}function mp(x,u,m,y,S){var M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0,Ji=0,s0=0,f0=Ye(0);Rn=t[x+28>>2],Tn=t[(t[Rn+76>>2]+De(u,5644)|0)+5584>>2],he=t[x+24>>2],$n=t[he+24>>2],re=t[Rn+24>>2],M=(u>>>0)/(re>>>0)|0,en=t[t[x+20>>2]>>2],x=t[Rn+12>>2],re=t[Rn+4>>2]+De(x,u-De(M,re)|0)|0,u=t[he>>2],H=u>>>0>>0?re:u,t[en>>2]=H,u=0,Q=x,x=x+re|0,x=0-(Q>>>0>x>>>0?1:u)|x,u=t[he+8>>2],x=x>>>0>>0?x:u,t[en+8>>2]=x;e:{if(!((x|0)>(H|0)&(H|0)>=0)){vt(S,1,10661,0);break e}if(re=t[en+20>>2],x=t[Rn+16>>2],M=t[Rn+8>>2]+De(x,M)|0,u=t[he+4>>2],H=u>>>0>>0?M:u,t[en+4>>2]=H,u=0,Q=x,x=x+M|0,x=0-(Q>>>0>x>>>0?1:u)|x,u=t[he+12>>2],x=x>>>0>>0?x:u,t[en+12>>2]=x,!((x|0)>(H|0)&(H|0)>=0)){vt(S,1,10623,0);break e}t:{if(t[Tn+4>>2]){if(t[en+16>>2])break t;return 1}vt(S,1,8841,0);break e}t:{n:{r:{for(;;){if(t[$n+36>>2]=0,x=t[$n>>2],M=x>>31,kt=x-1|0,u=t[en>>2],H=u,he=kt+u|0,O=M-!x|0,u=O+(u>>31)|0,u=I0(he,H>>>0>he>>>0?u+1|0:u,x,M),un=u,t[re>>2]=u,he=t[$n+4>>2],_e=he>>31,H=he-1|0,u=t[en+4>>2],Q=u,Ze=H+u|0,G=_e-!he|0,u=G+(u>>31)|0,Ze=I0(Ze,Q>>>0>Ze>>>0?u+1|0:u,he,_e),t[re+4>>2]=Ze,u=t[en+8>>2],Q=u,kt=u+kt|0,u=(u>>31)+O|0,x=I0(kt,Q>>>0>kt>>>0?u+1|0:u,x,M),M=x,t[re+8>>2]=x,x=t[en+12>>2],t[re+16>>2]=Zr,u=G+(x>>31)|0,x=x+H|0,u=x>>>0>>0?u+1|0:u,x=I0(x,u,he,_e),t[re+12>>2]=x,he=t[Tn+4>>2],t[re+20>>2]=he,u=t[Rn+80>>2],t[re+24>>2]=u>>>0>he>>>0?1:he-u|0,m){H=x-Ze|0,M=M-un|0;i:{if((x|0)==(Ze|0)||(N0(H,0,M,0),!Gi))break i;break n}if(x=De(M,H),x>>>0>=1073741824)break n;t[re+44>>2]=x<<2}Gt(t[re+52>>2]),t[re+68>>2]=0,t[re+60>>2]=0,t[re+64>>2]=0,t[re+52>>2]=0,t[re+56>>2]=0,x=De(he,152),u=t[re+28>>2];i:{if(!u){if(u=si(x),t[re+28>>2]=u,!u)break e;t[re+32>>2]=x,pi(u,0,x);break i}if(x>>>0<=ln[re+32>>2])break i;if(u=Wi(u,x),!u){vt(S,1,5337,0),Gt(t[re+28>>2]),t[re+28>>2]=0,t[re+32>>2]=0;break e}t[re+28>>2]=u,Q=u,u=t[re+32>>2],pi(Q+u|0,0,x-u|0),t[re+32>>2]=x}if(x=t[re+20>>2],x)for(rr=Tn+28|0,he=t[re+28>>2],er=0;;){if(_e=x-1|0,M=_e&31,(_e&63)>>>0>=32?(u=-1<>>32-M),Ze=O^-1,H=t[re>>2],M=Ze+H|0,kt=u^-1,u=kt+(H>>31)|0,u=M>>>0>>0?u+1|0:u,H=M,M=_e&31,un=(_e&63)>>>0>=32?u>>M:((1<>>M,t[he>>2]=un,u=t[re+4>>2],H=u,M=u+Ze|0,u=(u>>31)+kt|0,u=M>>>0>>0?u+1|0:u,H=M,M=_e&31,O=(_e&63)>>>0>=32?u>>M:((1<>>M,t[he+4>>2]=O,u=t[re+8>>2],H=u,M=u+Ze|0,u=(u>>31)+kt|0,u=M>>>0>>0?u+1|0:u,H=M,M=_e&31,Q=(_e&63)>>>0>=32?u>>M:((1<>>M,t[he+8>>2]=Q,u=t[re+12>>2],H=u,M=u+Ze|0,u=(u>>31)+kt|0,u=M>>>0>>0?u+1|0:u,H=M,M=_e&31,H=(_e&63)>>>0>=32?u>>M:((1<>>M,t[he+12>>2]=H,G=Q>>31,se=(er<<2)+Tn|0,Rt=t[se+812>>2],M=Rt&31,(Rt&63)>>>0>=32?(u=1<>>32-M),$e=Y,M=$e+Q|0,u=u+G|0,G=M-1|0,M=(M>>>0<$e>>>0?u+1|0:u)-!M|0,u=Rt&31,G=((Rt&63)>>>0>=32?M>>u:((1<>>u)<>31,$e=t[se+944>>2],M=$e&31,($e&63)>>>0>=32?(u=-1<>>32-M,M=-1<>>0>>0?u+1|0:u,se=M,M=$e&31,u=(($e&63)>>>0>=32?u>>M:((1<>>M)<<$e,(u|0)<0))break t;sr=O&-1<<$e,H=(O|0)!=(H|0)?u-sr>>$e:0,t[he+20>>2]=H,gr=un&-1<>Rt:0,t[he+16>>2]=M;i:{if(!M||(N0(M,0,H,0),!Gi))break i;break n}if(_r=De(M,H),_r>>>0>=107374183)break n;for(bn=De(_r,40),Q=he,er?($e=$e-1|0,Rt=Rt-1|0,u=sr>>31,M=sr+1|0,sr=((M?u:u+1|0)&1)<<31|M>>>1,u=gr>>31,M=gr+1|0,gr=((M?u:u+1|0)&1)<<31|M>>>1,u=3):u=1,t[Q+24>>2]=u,gi=1<<$e,_i=1<>>0>=32?(u=1<>>32-H),li=x,H=u,x=t[Tn+12>>2],jt=x>>>0<$e>>>0?x:$e,x=jt&31,(jt&63)>>>0>=32?(u=-1<>>32-x,x=-1<>2],Cn=x>>>0>>0?x:Rt,x=Cn&31,(Cn&63)>>>0>=32?(u=-1<>>32-x,x=-1<>2]=0,u=t[re>>2],Q=u,O=u+Ze|0,u=(u>>31)+kt|0,u=O>>>0>>0?u+1|0:u,Q=O,O=_e&31,Ne=(_e&63)>>>0>=32?u>>O:((1<>>O,t[M>>2]=Ne,u=t[re+4>>2],Q=u,O=u+Ze|0,u=(u>>31)+kt|0,u=O>>>0>>0?u+1|0:u,Q=O,O=_e&31,Y=(_e&63)>>>0>=32?u>>O:((1<>>O,O=Ze,G=O,Q=kt,se=Q,A=_e;break i}x=$r+1|0,t[M+16>>2]=x,O=x&1,Q=_e&31,(_e&63)>>>0>=32?(u=O<>>32-Q,Q=O<>2],G=se+O|0,Q=O>>>0>>0?u+1|0:u,u=Q+(se>>31)|0,u=G>>>0>>0?u+1|0:u,se=G,G=un&31,Ne=(un&63)>>>0>=32?u>>G:((1<>>G,t[M>>2]=Ne,G=x>>>1|0,se=_e&31,(_e&63)>>>0>=32?(u=G<>>32-se,se=G<>2],A=Y+G|0,se=G>>>0>>0?u+1|0:u,u=se+(Y>>31)|0,u=A>>>0>>0?u+1|0:u,Y=A,A=un&31,Y=(un&63)>>>0>=32?u>>A:((1<>>A,A=un}me=t[re+8>>2],Yt=me>>31,Oe=t[re+12>>2],t[M+4>>2]=Y,u=(Oe>>31)+se|0,G=G+Oe|0,u=G>>>0>>0?u+1|0:u,se=G,G=A&31,G=(A&63)>>>0>=32?u>>G:((1<>>G,t[M+12>>2]=G,u=Q+Yt|0,O=O+me|0,u=O>>>0>>0?u+1|0:u,Q=O,O=A&31,u=(A&63)>>>0>=32?u>>O:((1<>>O,t[M+8>>2]=u;i:{a:{s:{if(m){if((u|0)==(Ne|0)|(G|0)==(Y|0))break i;if(x)break s;u=0;break a}if(u=0,!t[Tn+20>>2]|!x)break a}u=(x|0)==3?2:1}O=t[rr+4>>2],Dr=1,x=(t[$n+24>>2]+u|0)-t[rr>>2]|0;a:{if((x|0)>=1024){if(Dr=898846567431158e293,x>>>0<2047){x=x-1023|0;break a}Dr=te,x=((x|0)>=3069?3069:x)-2046|0;break a}if((x|0)>-1023)break a;if(Dr=2004168360008973e-307,x>>>0>4294965304){x=x+969|0;break a}Dr=0,x=((x|0)<=-2960?-2960:x)+1938|0}bt(0,0),bt(1,x+1023<<20),s0=M,f0=Ye(Dr*+Qt()*(+(O|0)*.00048828125+1)),Ue[s0+32>>2]=f0,t[M+28>>2]=(t[rr>>2]+t[Tn+804>>2]|0)-1,x=t[M+20>>2];a:{if(!(x|!_r)){if(x=si(bn),t[M+20>>2]=x,!x){vt(S,1,4805,0);break e}pi(x,0,bn),t[M+24>>2]=bn;break a}if(bn>>>0>ln[M+24>>2]){if(x=Wi(x,bn),!x){vt(S,1,4805,0),Gt(t[M+20>>2]),t[M+20>>2]=0,t[M+24>>2]=0;break e}t[M+20>>2]=x,u=x,x=t[M+24>>2],pi(u+x|0,0,bn-x|0),t[M+24>>2]=bn}if(!_r)break i}for(x=t[M+20>>2],Q=0;;){if(O=t[he+16>>2],u=(Q>>>0)/(O>>>0)|0,O=(Q-De(u,O)<>2],se=(O|0)>(G|0)?O:G,t[x>>2]=se,u=(u<<$e)+sr|0,G=t[M+4>>2],A=(u|0)>(G|0)?u:G,t[x+4>>2]=A,O=O+_i|0,G=t[M+8>>2],O=(O|0)<(G|0)?O:G,t[x+8>>2]=O,u=u+gi|0,G=t[M+12>>2],G=(u|0)<(G|0)?u:G,t[x+12>>2]=G,u=(O>>31)+Ji|0,Y=O,O=O+ji|0,u=Y>>>0>O>>>0?u+1|0:u,Y=O,O=Cn&31,se=se>>Cn,Y=((Cn&63)>>>0>=32?u>>O:((1<>>O)-se<>Cn,t[x+16>>2]=Y,u=(G>>31)+Bi|0,O=G+Di|0,u=O>>>0>>0?u+1|0:u,G=A>>jt,A=O,O=jt&31,u=((jt&63)>>>0>=32?u>>O:((1<>>O)-G<>jt,t[x+20>>2]=u,O=De(u,Y),N0(y,0,O,0),Gi){vt(S,1,4886,0);break e}u=De(y,O),A=t[x+24>>2];a:{s:{if(!(A|!O)){if(A=si(u),t[x+24>>2]=A,!A)break e;pi(A,0,u),A=x+28|0;break s}if(u>>>0<=ln[x+28>>2])break a;if(A=Wi(A,u),!A){Gt(t[x+24>>2]),t[x+24>>2]=0,t[x+28>>2]=0,vt(S,1,4411,0);break e}t[x+24>>2]=A,Y=A,A=t[x+28>>2],pi(Y+A|0,0,u-A|0),A=x+28|0}t[A>>2]=u}u=t[x+20>>2],A=t[x+16>>2],Y=t[x+32>>2];a:{if(!Y){u=$h(A,u,S);break a}u=Dp(Y,A,u,S)}t[x+32>>2]=u,u=t[x+20>>2],A=t[x+16>>2],Y=t[x+36>>2];a:{if(!Y){u=$h(A,u,S);break a}u=Dp(Y,A,u,S)}t[x+36>>2]=u;a:{if(!O)break a;if(Ne=0,!m)for(;;){Oe=t[x+16>>2],Y=(Ne>>>0)/(Oe>>>0)|0,u=t[x+24>>2]+(Ne<<6)|0,me=t[u>>2];s:{if(me){Yt=t[u+56>>2],Qr=t[u+4>>2],A=t[u+48>>2],Gt(t[u+60>>2]),t[u+56>>2]=0,t[u+60>>2]=0,t[u+48>>2]=0,t[u+52>>2]=0,t[u+40>>2]=0,t[u+44>>2]=0,t[u+32>>2]=0,t[u+36>>2]=0,t[u+24>>2]=0,t[u+28>>2]=0,t[u+16>>2]=0,t[u+20>>2]=0,t[u+8>>2]=0,t[u+12>>2]=0,t[u>>2]=me,t[u+48>>2]=A,A&&pi(me,0,De(A,24)),t[u+4>>2]=Qr,t[u+56>>2]=Yt;break s}if(A=oi(10,24),t[u>>2]=A,!A)break e;t[u+48>>2]=10}if(A=se+(Ne-De(Y,Oe)|0)|0,me=A<>2],t[u+8>>2]=(me|0)>(Oe|0)?me:Oe,Y=G+Y|0,me=Y<>2],t[u+12>>2]=(me|0)>(Oe|0)?me:Oe,A=A+1<>2],t[u+16>>2]=(A|0)<(me|0)?A:me,Qr=u,u=Y+1<>2],t[Qr+20>>2]=(u|0)<(A|0)?u:A,Ne=Ne+1|0,(O|0)==(Ne|0))break a}for(;;){Y=t[x+16>>2],A=(Ne>>>0)/(Y>>>0)|0;s:{if(u=t[x+24>>2]+De(Ne,52)|0,t[u+4>>2]||(me=oi(100,24),t[u+4>>2]=me,me))break s;break e}s:{if(t[u+8>>2]||(me=oi(100,24),t[u+8>>2]=me,me))break s;break e}if(Y=se+(Ne-De(A,Y)|0)|0,me=Y<>2],me=(me|0)>(Oe|0)?me:Oe,t[u+12>>2]=me,A=A+G|0,Oe=A<>2],Oe=(Oe|0)>(Yt|0)?Oe:Yt,t[u+16>>2]=Oe,Y=Y+1<>2],Y=(Y|0)<(Yt|0)?Y:Yt,t[u+20>>2]=Y,A=A+1<>2],A=(A|0)<(Yt|0)?A:Yt,t[u+24>>2]=A,A=De(Y-me|0,A-Oe|0)<<2,Y=A+74|0,Y>>>0>ln[u+36>>2]){if(me=t[u>>2],me&&Gt(me-1|0),A=si(A+75|0),t[u>>2]=A,!A)break r;t[u+36>>2]=Y,dt[A|0]=0,t[u>>2]=t[u>>2]+1}if(Ne=Ne+1|0,(O|0)==(Ne|0))break}}if(x=x+40|0,Q=Q+1|0,(_r|0)==(Q|0))break}}if(rr=rr+8|0,M=M+36|0,$r=$r+1|0,!($r>>>0>2]))break}if(he=he+152|0,x=_e,er=er+1|0,!(er>>>0>2]))break}if($n=$n+52|0,re=re+76|0,Tn=Tn+1080|0,Zr=Zr+1|0,!(Zr>>>0>2]))break}return 1}return t[u+36>>2]=0,0}vt(S,1,4933,0);break e}vt(S,1,4236,0)}return 0}function Ec(x,u,m,y,S,M){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0;var O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0;he=((y|0)!=0)+m|0,re=he>>>1|0;e:{t:{if((M|0)!=8){if(!m)break e;if(!M)break t;for(G=7-M|0,me=((G>>>0<=7?G:0)<<2)+4|0,_e=M&-4,se=M&3,Oe=M<<2,G=0;;){if(Y=G<<3,Q=De(S,G),O=0,H=0,M>>>0>=4)for(;t[(O+Y<<2)+u>>2]=t[(O+Q<<2)+x>>2],A=O|1,t[(A+Y<<2)+u>>2]=t[(A+Q<<2)+x>>2],A=O|2,t[(A+Y<<2)+u>>2]=t[(A+Q<<2)+x>>2],A=O|3,t[(Y+A<<2)+u>>2]=t[(A+Q<<2)+x>>2],O=O+4|0,H=H+4|0,(_e|0)!=(H|0););if(H=0,se)for(;A=O,t[(O+Y<<2)+u>>2]=t[(O+Q<<2)+x>>2],O=O+1|0,H=H+1|0,(se|0)!=(H|0););if(A>>>0<=6&&pi(((G<<5)+Oe|0)+u|0,0,me),G=G+1|0,(G|0)==(m|0))break}break e}if(!m)break e;if((m|0)!=1)for(H=m&-2;A=(De(S,O)<<2)+x|0,Q=t[A+4>>2],Y=(O<<5)+u|0,t[Y>>2]=t[A>>2],t[Y+4>>2]=Q,Q=t[A+28>>2],t[Y+24>>2]=t[A+24>>2],t[Y+28>>2]=Q,Q=t[A+20>>2],t[Y+16>>2]=t[A+16>>2],t[Y+20>>2]=Q,Q=t[A+12>>2],t[Y+8>>2]=t[A+8>>2],t[Y+12>>2]=Q,A=O|1,Y=(A<<5)+u|0,A=(De(S,A)<<2)+x|0,Q=t[A+28>>2],t[Y+24>>2]=t[A+24>>2],t[Y+28>>2]=Q,Q=t[A+20>>2],t[Y+16>>2]=t[A+16>>2],t[Y+20>>2]=Q,Q=t[A+12>>2],t[Y+8>>2]=t[A+8>>2],t[Y+12>>2]=Q,Q=t[A+4>>2],t[Y>>2]=t[A>>2],t[Y+4>>2]=Q,O=O+2|0,G=G+2|0,(H|0)!=(G|0););if(!(m&1))break e;A=(O<<5)+u|0,G=(De(S,O)<<2)+x|0,O=t[G+4>>2],t[A>>2]=t[G>>2],t[A+4>>2]=O,O=t[G+28>>2],t[A+24>>2]=t[G+24>>2],t[A+28>>2]=O,O=t[G+20>>2],t[A+16>>2]=t[G+16>>2],t[A+20>>2]=O,O=t[G+12>>2],t[A+8>>2]=t[G+8>>2],t[A+12>>2]=O;break e}pi(u,0,m<<5)}Y=m-re|0;e:{if(y){if(m>>>0<2)break e;if(G=0,he>>>0>=4)for(Q=re>>>0<=2?2:re,O=0,A=1;O=(O<<6)+u|0,G=A,H=(G<<6)+u|0,t[O+32>>2]=t[O+32>>2]-(t[H>>2]+t[O>>2]>>1),t[O+36>>2]=t[O+36>>2]-(t[H+4>>2]+t[O+4>>2]>>1),t[O+40>>2]=t[O+40>>2]-(t[H+8>>2]+t[O+8>>2]>>1),t[O+44>>2]=t[O+44>>2]-(t[H+12>>2]+t[O+12>>2]>>1),t[O+48>>2]=t[O+48>>2]-(t[H+16>>2]+t[O+16>>2]>>1),t[O+52>>2]=t[O+52>>2]-(t[H+20>>2]+t[O+20>>2]>>1),t[O+56>>2]=t[O+56>>2]-(t[H+24>>2]+t[O+24>>2]>>1),t[O+60>>2]=t[O+60>>2]-(t[H+28>>2]+t[O+28>>2]>>1),O=G,A=O+1|0,(Q|0)!=(A|0););if(A=1,H=m&1,H||(G=(G<<6)+u|0,t[G+32>>2]=t[G+32>>2]-t[G>>2],t[G+36>>2]=t[G+36>>2]-t[G+4>>2],t[G+40>>2]=t[G+40>>2]-t[G+8>>2],t[G+44>>2]=t[G+44>>2]-t[G+12>>2],t[G+48>>2]=t[G+48>>2]-t[G+16>>2],t[G+52>>2]=t[G+52>>2]-t[G+20>>2],t[G+56>>2]=t[G+56>>2]-t[G+24>>2],t[G+60>>2]=t[G+60>>2]-t[G+28>>2]),t[u>>2]=t[u>>2]+((t[u+32>>2]<<1)+2>>2),t[u+4>>2]=t[u+4>>2]+((t[u+36>>2]<<1)+2>>2),t[u+8>>2]=t[u+8>>2]+((t[u+40>>2]<<1)+2>>2),t[u+12>>2]=t[u+12>>2]+((t[u+44>>2]<<1)+2>>2),t[u+16>>2]=t[u+16>>2]+((t[u+48>>2]<<1)+2>>2),t[u+20>>2]=t[u+20>>2]+((t[u+52>>2]<<1)+2>>2),t[u+24>>2]=t[u+24>>2]+((t[u+56>>2]<<1)+2>>2),t[u+28>>2]=t[u+28>>2]+((t[u+60>>2]<<1)+2>>2),O=16,Y>>>0>=2){for(;G=(A<<6)+u|0,t[G>>2]=t[G>>2]+((t[G-32>>2]+t[G+32>>2]|0)+2>>2),t[G+4>>2]=t[G+4>>2]+((t[G-28>>2]+t[G+36>>2]|0)+2>>2),t[G+12>>2]=t[G+12>>2]+((t[G-20>>2]+t[G+44>>2]|0)+2>>2),t[G+8>>2]=t[G+8>>2]+((t[G-24>>2]+t[G+40>>2]|0)+2>>2),t[G+16>>2]=t[G+16>>2]+((t[G-16>>2]+t[G+48>>2]|0)+2>>2),t[G+20>>2]=t[G+20>>2]+((t[G-12>>2]+t[G+52>>2]|0)+2>>2),t[G+24>>2]=t[G+24>>2]+((t[G-8>>2]+t[G+56>>2]|0)+2>>2),t[G+28>>2]=t[G+28>>2]+((t[G-4>>2]+t[G+60>>2]|0)+2>>2),A=A+1|0,(Y|0)!=(A|0););O=Y<<4}if(!H)break e;G=O<<2,A=G+u|0,t[A>>2]=t[A>>2]+((t[A-32>>2]<<1)+2>>2),O=(G|4)+u|0,t[O>>2]=t[O>>2]+((t[A-28>>2]<<1)+2>>2),O=(G|8)+u|0,t[O>>2]=t[O>>2]+((t[A-24>>2]<<1)+2>>2),O=(G|12)+u|0,t[O>>2]=t[O>>2]+((t[A-20>>2]<<1)+2>>2),O=(G|16)+u|0,t[O>>2]=t[O>>2]+((t[A-16>>2]<<1)+2>>2),O=(G|20)+u|0,t[O>>2]=t[O>>2]+((t[A-12>>2]<<1)+2>>2),O=(G|24)+u|0,t[O>>2]=t[O>>2]+((t[A-8>>2]<<1)+2>>2),G=(G|28)+u|0,t[G>>2]=t[G>>2]+((t[A-4>>2]<<1)+2>>2);break e}if((m|0)!=1){if(t[u>>2]=t[u>>2]-t[u+32>>2],t[u+4>>2]=t[u+4>>2]-t[u+36>>2],t[u+8>>2]=t[u+8>>2]-t[u+40>>2],t[u+12>>2]=t[u+12>>2]-t[u+44>>2],t[u+16>>2]=t[u+16>>2]-t[u+48>>2],t[u+20>>2]=t[u+20>>2]-t[u+52>>2],t[u+24>>2]=t[u+24>>2]-t[u+56>>2],t[u+28>>2]=t[u+28>>2]-t[u+60>>2],O=16,he>>>0>3){for(O=re>>>0<=2?2:re,A=1;G=(A<<6)+u|0,t[G+4>>2]=t[G+4>>2]-(t[G-28>>2]+t[G+36>>2]>>1),t[G+8>>2]=t[G+8>>2]-(t[G-24>>2]+t[G+40>>2]>>1),t[G+12>>2]=t[G+12>>2]-(t[G-20>>2]+t[G+44>>2]>>1),t[G>>2]=t[G>>2]-(t[G-32>>2]+t[G+32>>2]>>1),t[G+16>>2]=t[G+16>>2]-(t[G-16>>2]+t[G+48>>2]>>1),t[G+20>>2]=t[G+20>>2]-(t[G-12>>2]+t[G+52>>2]>>1),t[G+24>>2]=t[G+24>>2]-(t[G-8>>2]+t[G+56>>2]>>1),t[G+28>>2]=t[G+28>>2]-(t[G-4>>2]+t[G+60>>2]>>1),A=A+1|0,(O|0)!=(A|0););O=O<<4}A=1,Q=m&1,Q&&(O=O<<2,G=O+u|0,t[G>>2]=t[G>>2]-t[G-32>>2],H=(O|4)+u|0,t[H>>2]=t[H>>2]-t[G-28>>2],H=(O|8)+u|0,t[H>>2]=t[H>>2]-t[G-24>>2],H=(O|12)+u|0,t[H>>2]=t[H>>2]-t[G-20>>2],H=(O|16)+u|0,t[H>>2]=t[H>>2]-t[G-16>>2],H=(O|20)+u|0,t[H>>2]=t[H>>2]-t[G-12>>2],H=(O|24)+u|0,t[H>>2]=t[H>>2]-t[G-8>>2],O=(O|28)+u|0,t[O>>2]=t[O>>2]-t[G-4>>2]),O=0;t:{if(Y>>>0<2){G=0;break t}for(;O=(O<<6)+u|0,G=A,H=(G<<6)+u|0,t[O+32>>2]=t[O+32>>2]+((t[O>>2]+t[H>>2]|0)+2>>2),t[O+36>>2]=t[O+36>>2]+((t[O+4>>2]+t[H+4>>2]|0)+2>>2),t[O+40>>2]=t[O+40>>2]+((t[O+8>>2]+t[H+8>>2]|0)+2>>2),t[O+44>>2]=t[O+44>>2]+((t[O+12>>2]+t[H+12>>2]|0)+2>>2),t[O+48>>2]=t[O+48>>2]+((t[O+16>>2]+t[H+16>>2]|0)+2>>2),t[O+52>>2]=t[O+52>>2]+((t[O+20>>2]+t[H+20>>2]|0)+2>>2),t[O+56>>2]=t[O+56>>2]+((t[O+24>>2]+t[H+24>>2]|0)+2>>2),t[O+60>>2]=t[O+60>>2]+((t[O+28>>2]+t[H+28>>2]|0)+2>>2),O=G,A=O+1|0,(Y|0)!=(A|0););}if(Q)break e;A=(G<<6)+u|0,t[A+32>>2]=t[A+32>>2]+((t[A>>2]<<1)+2>>2),t[A+36>>2]=t[A+36>>2]+((t[A+4>>2]<<1)+2>>2),t[A+40>>2]=t[A+40>>2]+((t[A+8>>2]<<1)+2>>2),t[A+44>>2]=t[A+44>>2]+((t[A+12>>2]<<1)+2>>2),t[A+48>>2]=t[A+48>>2]+((t[A+16>>2]<<1)+2>>2),t[A+52>>2]=t[A+52>>2]+((t[A+20>>2]<<1)+2>>2),t[A+56>>2]=t[A+56>>2]+((t[A+24>>2]<<1)+2>>2),t[A+60>>2]=t[A+60>>2]+((t[A+28>>2]<<1)+2>>2);break e}t[u>>2]=t[u>>2]<<1,t[u+4>>2]=t[u+4>>2]<<1,t[u+8>>2]=t[u+8>>2]<<1,t[u+12>>2]=t[u+12>>2]<<1,t[u+16>>2]=t[u+16>>2]<<1,t[u+20>>2]=t[u+20>>2]<<1,t[u+24>>2]=t[u+24>>2]<<1,t[u+28>>2]=t[u+28>>2]<<1}e:{if((M|0)==8){Q=!y<<3;t:{if(he>>>0<2)break t;y=re-1|0,O=(Q<<2)+u|0,M=re&3;n:{if(!M){G=re,A=x;break n}for(H=0,he=S<<2,G=re,A=x;se=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=se,se=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=se,se=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=se,se=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=se,O=O- -64|0,G=G-1|0,A=A+he|0,H=H+1|0,(M|0)!=(H|0););}if(y>>>0<3)break t;for(M=S<<2;y=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=y,y=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=y,y=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=y,y=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=y,y=M+A|0,A=t[O+92>>2],t[y+24>>2]=t[O+88>>2],t[y+28>>2]=A,A=t[O+84>>2],t[y+16>>2]=t[O+80>>2],t[y+20>>2]=A,A=t[O+76>>2],t[y+8>>2]=t[O+72>>2],t[y+12>>2]=A,A=t[O+68>>2],t[y>>2]=t[O+64>>2],t[y+4>>2]=A,A=t[O+156>>2],y=y+M|0,t[y+24>>2]=t[O+152>>2],t[y+28>>2]=A,A=t[O+148>>2],t[y+16>>2]=t[O+144>>2],t[y+20>>2]=A,A=t[O+140>>2],t[y+8>>2]=t[O+136>>2],t[y+12>>2]=A,A=t[O+132>>2],t[y>>2]=t[O+128>>2],t[y+4>>2]=A,A=t[O+220>>2],y=y+M|0,t[y+24>>2]=t[O+216>>2],t[y+28>>2]=A,A=t[O+212>>2],t[y+16>>2]=t[O+208>>2],t[y+20>>2]=A,A=t[O+204>>2],t[y+8>>2]=t[O+200>>2],t[y+12>>2]=A,A=t[O+196>>2],t[y>>2]=t[O+192>>2],t[y+4>>2]=A,A=y+M|0,O=O+256|0,G=G-4|0,!!G;);}if(!Y)break e;if(A=(De(S,re)<<2)+x|0,O=((Q^8)<<2)+u|0,x=Y&3,x)for(u=0,y=S<<2;M=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=M,M=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=M,M=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=M,M=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=M,O=O- -64|0,Y=Y-1|0,A=y+A|0,u=u+1|0,(x|0)!=(u|0););if((re^-1)+m>>>0<3)break e;for(u=S<<2;x=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=x,x=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=x,x=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=x,x=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=x,m=t[O+92>>2],x=u+A|0,t[x+24>>2]=t[O+88>>2],t[x+28>>2]=m,m=t[O+84>>2],t[x+16>>2]=t[O+80>>2],t[x+20>>2]=m,m=t[O+76>>2],t[x+8>>2]=t[O+72>>2],t[x+12>>2]=m,m=t[O+68>>2],t[x>>2]=t[O+64>>2],t[x+4>>2]=m,m=t[O+156>>2],x=x+u|0,t[x+24>>2]=t[O+152>>2],t[x+28>>2]=m,m=t[O+148>>2],t[x+16>>2]=t[O+144>>2],t[x+20>>2]=m,m=t[O+140>>2],t[x+8>>2]=t[O+136>>2],t[x+12>>2]=m,m=t[O+132>>2],t[x>>2]=t[O+128>>2],t[x+4>>2]=m,m=t[O+220>>2],x=x+u|0,t[x+24>>2]=t[O+216>>2],t[x+28>>2]=m,m=t[O+212>>2],t[x+16>>2]=t[O+208>>2],t[x+20>>2]=m,m=t[O+204>>2],t[x+8>>2]=t[O+200>>2],t[x+12>>2]=m,m=t[O+196>>2],t[x>>2]=t[O+192>>2],t[x+4>>2]=m,A=x+u|0,O=O+256|0,Y=Y-4|0,!!Y;);break e}Op(u,x,Y,re,S,!y,M)}}function vp(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=Ye(0),he=0,me=0,_e=Ye(0),Oe=0,Ne=Ye(0),$e=Ye(0),Ze=Ye(0),kt=0,Rt=0,jt=0,Yt=0,en=Ye(0),un=0,Cn=0;Y=Nt-8272|0,Nt=Y,t[Y+12>>2]=0,M=t[t[x>>2]>>2],m=oi(1,96),S=0;e:{if(!m)break e;t[m+76>>2]=1;t:{n:{r:switch(((M|0)!=1375686655)<<1){case 0:if(t[m+88>>2]=204,t[m+84>>2]=205,t[m+80>>2]=206,t[m+16>>2]=207,t[m+4>>2]=208,t[m+28>>2]=209,t[m+24>>2]=210,t[m+20>>2]=211,t[m>>2]=212,t[m+92>>2]=213,t[m+44>>2]=214,t[m+40>>2]=215,t[m+36>>2]=216,t[m+32>>2]=217,t[m+12>>2]=218,t[m+8>>2]=219,S=Kh(),t[m+48>>2]=S,S)break n;break t;case 2:break r;default:break t}t[m+88>>2]=220,t[m+84>>2]=221,t[m+80>>2]=222,t[m+16>>2]=223,t[m+4>>2]=224,t[m+92>>2]=225,t[m+44>>2]=226,t[m+40>>2]=227,t[m+36>>2]=228,t[m+32>>2]=229,t[m+28>>2]=230,t[m+24>>2]=231,t[m+20>>2]=232,t[m+12>>2]=233,t[m+8>>2]=234,t[m>>2]=235,S=oi(1,136);r:{if(S){M=Kh(),t[S>>2]=M;i:{if(!M||(t[S+108>>2]=0,t[S+112>>2]=0,dt[S+124|0]=0,t[S+116>>2]=0,t[S+120>>2]=0,M=Bf(),t[S+4>>2]=M,!M)||(M=Bf(),t[S+8>>2]=M,!M))break i;break r}L4(S)}S=0}if(t[m+48>>2]=S,!S)break t}t[m+72>>2]=106,t[m+64>>2]=106,t[m+60>>2]=0,t[m+52>>2]=0,t[m+56>>2]=0,t[m+68>>2]=106,S=m;break e}Gt(m),S=0}S&&(t[S+60>>2]=0,t[S+72>>2]=55),S&&(t[S+56>>2]=0,t[S+68>>2]=56),S&&(t[S+52>>2]=0,t[S- -64>>2]=57),m=Y+16|0,m&&(m=pi(m,0,8248),t[m+8248>>2]=0,t[m+8200>>2]=-1,t[m+8204>>2]=-1),t[Y+16>>2]=u,t[Y+20>>2]=t[x+84>>2],m=t[x>>2],t[Y+4>>2]=m,t[Y>>2]=m,t[Y+8>>2]=t[x+4>>2]-m,re=Ln(1),re&&(re&&(t[re+4>>2]=0,t[re>>2]=Y),m=t[Y+8>>2],re&&(t[re+8>>2]=m,t[re+12>>2]=0),!re|!(xe[re+68|0]&2)||(t[re+16>>2]=58),re&&(t[re+24>>2]=59),re&&(t[re+28>>2]=60));e:{if(m=Y+16|0,!(!S|!m))t:{if(!t[S+76>>2]){vt(S+52|0,1,20420,0),y=0;break t}Zt[t[S+24>>2]](t[S+48>>2],m),y=1}t:{if(!y){G5(1508),z4(re),H4(S);break t}y=Y+12|0,m=0;n:if(!re|!S)M=m;else{if(!t[S+76>>2]){vt(S+52|0,1,20501,0),M=0;break n}M=Zt[t[S>>2]](re,t[S+48>>2],y,S+52|0)|0}if(!M){G5(1571),z4(re),H4(S),di(t[Y+12>>2]);break t}if(y=t[Y+12>>2],!t[S+76>>2]|(!S|!re)||(m=Zt[t[S+4>>2]](t[S+48>>2],re,y,S+52|0)|0),!m){G5(3442),H4(S),z4(re),di(t[Y+12>>2]);break t}G=t[Y+12>>2],m=t[G+16>>2];n:{r:{i:{if(y=t[G+20>>2],(y|0)!=3){if((m|0)==3){if(m=t[G+24>>2],t[m>>2]!=t[m+4>>2]|t[m+52>>2]==1)break i;t[G+20>>2]=3,pp(G);break n}if(m>>>0>2)break i;break r}if(m>>>0<3)break r;pp(G);break n}if(!(t[Y+8220>>2]==14|(y|0)!=5)){H=Nt-16|0,Nt=H;i:{a:{s:{if(ln[G+16>>2]<4||(m=t[G+24>>2],y=t[m>>2],(y|0)!=t[m+52>>2]|(y|0)!=t[m+104>>2]|(y|0)!=t[m+156>>2])||(y=t[m+4>>2],(y|0)!=t[m+56>>2]|(y|0)!=t[m+108>>2]))break s;if((y|0)==t[m+160>>2])break a}t[H+4>>2]=619,t[H>>2]=1646,to(t[11824],18429,H);break i}me=De(t[m+12>>2],t[m+8>>2]);a:{if(!me){M=t[m+200>>2];break a}for(Ne=Ye(Ye(1)/Ye(-1<>2]^-1)),$e=Ye(Ye(1)/Ye(-1<>2]^-1)),_e=Ye(Ye(1)/Ye(-1<>2]^-1)),en=Ye(Ye(1)/Ye(-1<>2]^-1)),M=t[m+200>>2],O=t[m+148>>2],Oe=t[m+96>>2],he=t[m+44>>2];;){y=A<<2,kt=y+he|0,se=Ye(Ye(1)-Ye($e*Ye(t[y+M>>2]))),Ze=Ye(Ye(Ye(Ye(1)-Ye(Ne*Ye(t[kt>>2])))*Ye(255))*se);s:{if(Ye(Rr(Ze))>2],y=y+Oe|0,Rt=t[y>>2],t[kt>>2]=Q,Ze=Ye(Ye(Ye(Ye(1)-Ye(en*Ye(Rt|0)))*Ye(255))*se);s:{if(Ye(Rr(Ze))>2]=Q,se=Ye(Ye(Ye(Ye(1)-Ye(_e*Ye(jt|0)))*Ye(255))*se);s:{if(Ye(Rr(se))>2]=y,A=A+1|0,(me|0)==(A|0))break}}if(Gt(M),m=t[G+24>>2],t[m+24>>2]=8,t[m+128>>2]=8,t[m+76>>2]=8,t[m+200>>2]=0,t[G+20>>2]=1,m=t[G+16>>2]-1|0,t[G+16>>2]=m,m>>>0<4)break i;for(A=3;m=t[G+24>>2]+De(A,52)|0,t[m+48>>2]=t[m+100>>2],y=t[m+96>>2],t[m+40>>2]=t[m+92>>2],t[m+44>>2]=y,y=t[m+88>>2],t[m+32>>2]=t[m+84>>2],t[m+36>>2]=y,y=t[m+80>>2],t[m+24>>2]=t[m+76>>2],t[m+28>>2]=y,y=t[m+72>>2],t[m+16>>2]=t[m+68>>2],t[m+20>>2]=y,y=t[m+64>>2],t[m+8>>2]=t[m+60>>2],t[m+12>>2]=y,y=t[m+56>>2],t[m>>2]=t[m+52>>2],t[m+4>>2]=y,A=A+1|0,A>>>0>2];);}Nt=H+16|0;break n}if((y|0)!=4)break n;Q=Nt-16|0,Nt=Q;i:{a:{s:{if(ln[G+16>>2]<3||(y=t[G+24>>2],m=t[y>>2],(m|0)!=t[y+52>>2]|(m|0)!=t[y+104>>2])||(m=t[y+4>>2],(m|0)!=t[y+56>>2]))break s;if((m|0)==t[y+108>>2])break a}t[Q+4>>2]=680,t[Q>>2]=1646,to(t[11824],18471,Q);break i}if(me=De(t[y+12>>2],t[y+8>>2]),me)for(M=t[y+24>>2],m=-1<>2]?0:M,Oe=t[y+84>>2]?0:M,he=t[y+148>>2],kt=t[y+96>>2],jt=t[y+44>>2],y=0;;){M=y<<2,A=M+he|0,se=Ye(t[A>>2]-O|0),H=M+kt|0,Ne=Ye(t[H>>2]-Oe|0),Rt=M+jt|0,$e=Ye(t[Rt>>2]),_e=Ye(Ye(Ye(se*Ye(1.4019900560379028))+Ye(Ye(Ne*Ye(-3680000008898787e-20))+$e))+Ye(.5));a:{if(Ye(Rr(_e))>2]=(m|0)<(M|0)?m:(M|0)>0?M:0,_e=Ye(Ye(Ye(se*Ye(-.7141128182411194))+Ye(Ye($e*Ye(1.0003000497817993))+Ye(Ne*Ye(-.34412500262260437))))+Ye(.5));a:{if(Ye(Rr(_e))>2]=(m|0)<(M|0)?m:(M|0)>0?M:0,se=Ye(Ye(Ye(se*Ye(-7999999979801942e-21))+Ye(Ye($e*Ye(.9998229742050171))+Ye(Ne*Ye(1.7720400094985962))))+Ye(.5));a:{if(Ye(Rr(se))>2]=(m|0)<(M|0)?m:(M|0)>0?M:0,y=y+1|0,(me|0)==(y|0))break}t[G+20>>2]=1}Nt=Q+16|0;break n}t[G+20>>2]=2}m=t[Y+12>>2],tn[x+24>>1]=t[m+8>>2],tn[x+26>>1]=t[m+12>>2],dt[x+29|0]=t[m+16>>2],A=0,y=t[m+24>>2],dt[x+30|0]=t[y+32>>2]!=0,dt[x+28|0]=t[y+24>>2],t[x+80>>2]=t[m+20>>2],t[x+44>>2]=t[m>>2],t[x+48>>2]=t[m+4>>2],S?m=Zt[t[S+84>>2]](t[S+48>>2])|0:m=0,t[x+76>>2]=t[m+40>>2],t[x+40>>2]=t[m+36>>2],y=t[m+48>>2],dt[x+36|0]=t[y+24>>2]==1,t[x+68>>2]=1<>2],t[x+72>>2]=1<>2],t[x+60>>2]=t[m>>2],t[x- -64>>2]=t[m+4>>2],t[x+52>>2]=t[m+8>>2],t[x+56>>2]=t[m+12>>2],t[x+32>>2]=t[y+8>>2]-1,M=Qn[x+26>>1],y=Qn[x+24>>1];n:{if(!u)break n;H=u&3;r:{if(!H){m=u;break r}for(m=u;m=m-1|0,M=M+1>>>1|0,y=y+1>>>1|0,A=A+1|0,(H|0)!=(A|0););}if(u>>>0<4)break n;for(;M=(((M+1>>>1|0)+1>>>1|0)+1>>>1|0)+1>>>1|0,y=(((y+1>>>1|0)+1>>>1|0)+1>>>1|0)+1>>>1|0,m=m-4|0,!!m;);}Oe=xe[x+28|0]+7>>>3|0,u=De(Oe,De(xe[x+29|0],De(y,M))),G=t[x+16>>2],m=t[x+12>>2],A=G-m|0;n:{if(u>>>0>A>>>0){if(H=u-A|0,Q=t[x+20>>2],H>>>0<=Q-G>>>0){un=x,Cn=pi(G,0,H)+H|0,t[un+16>>2]=Cn;break n}if((u|0)<0)break e;if(G=Q-m|0,Q=G<<1,G=G>>>0>=1073741823?2147483647:u>>>0>>0?Q:u,Q=Ri(G),pi(Q+A|0,0,H),A=N1(Q,m,A),t[x+20>>2]=A+G,t[x+16>>2]=u+A,t[x+12>>2]=A,!m)break n;Gt(m);break n}if(u>>>0>=A>>>0)break n;t[x+16>>2]=u+m}if(M)for(G=y&-2,Q=y&1,me=y-1|0;;){m=xe[x+29|0],A=De(y,Yt),u=De(m,De(A,Oe));n:{if((m|0)==1){if(A=t[t[t[Y+12>>2]+24>>2]+44>>2]+(A<<2)|0,xe[x+28|0]<=8){if(!y)break n;if(H=u+t[x+12>>2]|0,m=0,u=0,me)for(;O=t[A+(m<<2)>>2],O=(O|0)>=255?255:O,dt[m+H|0]=(O|0)>0?O:0,he=m|1,O=t[A+(he<<2)>>2],O=(O|0)>=255?255:O,dt[H+he|0]=(O|0)>0?O:0,m=m+2|0,u=u+2|0,(G|0)!=(u|0););if(!Q)break n;u=t[A+(m<<2)>>2],u=(u|0)>=255?255:u,dt[m+H|0]=(u|0)>0?u:0;break n}if(H=u+t[x+12>>2]|0,xe[x+30|0]){if(!y)break n;if(m=0,u=0,me)for(;O=t[A+(m<<2)>>2],O=(O|0)>=32767?32767:O,tn[H+(m<<1)>>1]=(O|0)<=-32768?-32768:O,he=m|1,O=t[A+(he<<2)>>2],O=(O|0)>=32767?32767:O,tn[H+(he<<1)>>1]=(O|0)<=-32768?-32768:O,m=m+2|0,u=u+2|0,(G|0)!=(u|0););if(!Q)break n;u=t[A+(m<<2)>>2],u=(u|0)>=32767?32767:u,tn[H+(m<<1)>>1]=(u|0)<=-32768?-32768:u;break n}if(!y)break n;if(m=0,u=0,me)for(;O=t[A+(m<<2)>>2],O=(O|0)>=65535?65535:O,tn[H+(m<<1)>>1]=(O|0)>0?O:0,he=m|1,O=t[A+(he<<2)>>2],O=(O|0)>=65535?65535:O,tn[H+(he<<1)>>1]=(O|0)>0?O:0,m=m+2|0,u=u+2|0,(G|0)!=(u|0););if(!Q)break n;u=t[A+(m<<2)>>2],u=(u|0)>=65535?65535:u,tn[H+(m<<1)>>1]=(u|0)>0?u:0;break n}if(!y|xe[x+28|0]>8)break n;for(O=u+t[x+12>>2]|0,m=0;u=O+De(m,3)|0,H=m+A<<2,dt[u|0]=t[H+t[t[t[Y+12>>2]+24>>2]+44>>2]>>2],dt[u+1|0]=t[H+t[t[t[Y+12>>2]+24>>2]+96>>2]>>2],dt[u+2|0]=t[H+t[t[t[Y+12>>2]+24>>2]+148>>2]>>2],m=m+1|0,(y|0)!=(m|0););}if(Yt=Yt+1|0,(Yt|0)==(M|0))break}z4(re),H4(S),di(t[Y+12>>2])}Nt=Y+8272|0;return}Mt(),Qe()}function Dc(x,u,m,y,S,M,O,A,G,H,Y){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0,O=O|0,A=A|0,G=G|0,H=H|0,Y=Y|0;var Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=Ye(0),en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0;he=Nt-80|0,Nt=he,t[he+40>>2]=65424,Ze=De(t[x+108>>2],t[x+104>>2]);e:{t:{n:{Q=t[x+8>>2];r:{if((Q|0)!=8){if(H=0,(Q|0)!=256)break e;t[he+40>>2]=65497;break r}if(dt[x+68|0]&1)break r;Cn=Ze&-2,Tn=Ze&1,Rn=he+77|0,bn=he+76|0,$n=he+72|0,Q=65424;i:{a:{s:{for(;;){o:{u:{l:{h:{f:{if((Q|0)==65427)break f;for(;;){if(re=t[H+12>>2],se=re,Q=t[H+8>>2],re|Q?(me=t[H+56>>2],re=Q-me|0,Q=se-(t[H+60>>2]+(Q>>>0>>0)|0)|0):(re=0,Q=0),!(Q|re)){t[x+8>>2]=64;break f}if((js(H,t[x+16>>2],2,Y)|0)!=2){vt(Y,1,4334,0),H=0;break e}if(ue(t[x+16>>2],he+36|0,2),ln[he+36>>2]<=1){vt(Y,1,9971,0),H=0;break e}p:{if(t[he+40>>2]!=32896||(re=t[H+12>>2],se=re,Q=t[H+8>>2],re|Q?(me=t[H+56>>2],re=Q-me|0,Q=se-(t[H+60>>2]+(Q>>>0>>0)|0)|0):(re=0,Q=0),Q|re))break p;t[x+8>>2]=64;break f}for(Q=t[he+36>>2],se=t[x+8>>2],se&16&&(t[x+24>>2]=(t[x+24>>2]-Q|0)-2),Oe=Q-2|0,t[he+36>>2]=Oe,re=30560,_e=t[he+40>>2];Q=re,me=t[Q>>2],!!(me&&(re=Q+12|0,(me|0)!=(_e|0))););if(!(se&t[Q+4>>2])){vt(Y,1,8880,0),H=0;break e}p:{if(ln[x+20>>2]>=Oe>>>0){re=t[x+16>>2];break p}if(se=t[H+12>>2],_e=se,re=t[H+8>>2],se|re?(Ne=t[H+56>>2],se=re-Ne|0,re=_e-(t[H+60>>2]+(re>>>0>>0)|0)|0):(se=0,re=0),se>>>0>>0&(re|0)<=0|(re|0)<0){vt(Y,1,9295,0),H=0;break e}if(re=Wi(t[x+16>>2],t[he+36>>2]),!re){Gt(t[x+16>>2]),t[x+16>>2]=0,t[x+20>>2]=0,vt(Y,1,8456,0),H=0;break e}t[x+16>>2]=re,Oe=t[he+36>>2],t[x+20>>2]=Oe}if(re=js(H,re,Oe,Y),(re|0)!=t[he+36>>2]){vt(Y,1,4334,0),H=0;break e}if(Q=t[Q+8>>2],!Q){vt(Y,1,22766,0),H=0;break e}if(!(Zt[Q|0](x,t[x+16>>2],re,Y)|0)){t[he+32>>2]=t[he+40>>2],vt(Y,1,25296,he+32|0),H=0;break e}re=t[H+56>>2],_e=t[he+36>>2],Ne=t[x+200>>2],Oe=t[Ne+40>>2],jt=t[x+204>>2],$e=De(jt,40),Q=Oe+$e|0,kt=t[Q+20>>2],se=kt+1|0,Rt=t[Q+28>>2];p:{if(se>>>0<=Rt>>>0){Q=t[Q+24>>2];break p}Yt=Ye(Ye(Rt>>>0)+Ye(100));c:{if(Yt=Ye(0)){se=~~Yt>>>0;break c}se=0}if(t[Q+28>>2]=se,Q=Wi(t[Q+24>>2],De(se,24)),Oe=t[Ne+40>>2],se=$e+Oe|0,!Q)break h;t[se+24>>2]=Q,kt=t[se+20>>2],se=kt+1|0}Q=De(kt,24)+Q|0,t[Q+16>>2]=_e+4,re=(re-_e|0)-4|0,t[Q+8>>2]=re,t[Q+12>>2]=re>>31,tn[Q>>1]=me,Q=Oe+$e|0,t[Q+20>>2]=se;p:{if((me|0)!=65424||(se=t[Q+16>>2],se&&(Q=se+De(t[Q+12>>2],24)|0,t[Q>>2]=re,t[Q+4>>2]=0),Q=(t[H+56>>2]-t[he+36>>2]|0)-4|0,re=t[x+52>>2],Q>>>0<=ln[x+48>>2]&(re|0)>=0|(re|0)>0))break p;t[x+48>>2]=Q,t[x+52>>2]=0}if(xe[x+68|0]&4){if((Zt[t[H+40>>2]](H,t[x+24>>2],0,Y)|0)!=t[x+24>>2]|Gi){vt(Y,1,4334,0),H=0;break e}t[he+40>>2]=65427;break f}if((js(H,t[x+16>>2],2,Y)|0)!=2){vt(Y,1,4334,0),H=0;break e}if(ue(t[x+16>>2],he+40|0,2),t[he+40>>2]==65427)break}}if(re=t[H+12>>2],se=re,Q=t[H+8>>2],re|Q?(me=t[H+56>>2],re=Q-me|0,Q=se-(t[H+60>>2]+(Q>>>0>>0)|0)|0):(re=0,Q=0),!(Q|re)&t[x+8>>2]==64)break o;if(Q=xe[x+68|0],!(Q&4)){re=t[x+204>>2],se=t[x+156>>2];f:{p:{if(t[x+56>>2]){Q=t[H+8>>2],Q|t[H+12>>2]?Q=Q-t[H+56>>2]|0:Q=0;break p}if(Q=t[x+24>>2],Q>>>0<2)break f}Q=Q-2|0,t[x+24>>2]=Q}if(re=se+De(re,5644)|0,kt=re+5600|0,$e=re+5596|0,!Q)break l;if(se=t[H+12>>2],me=se,re=t[H+8>>2],se|re?(_e=t[H+56>>2],se=re-_e|0,re=me-(t[H+60>>2]+(re>>>0<_e>>>0)|0)|0):(se=0,re=0),(re|0)<=0&Q>>>0>se>>>0|(re|0)<0){if(t[x+184>>2]){vt(Y,1,9340,0),H=0;break e}vt(Y,2,9340,0)}if(re=t[x+24>>2],re>>>0>=4294967294){vt(Y,1,2453,0),H=0;break e}se=t[$e>>2];f:{if(se){if(me=t[kt>>2],me>>>0>-3-re>>>0){vt(Y,1,1853,0),H=0;break e}if(re=Wi(se,(re+me|0)+2|0),re){t[$e>>2]=re;break l}Gt(t[$e>>2]),t[$e>>2]=0;break f}if(re=si(re+2|0),t[$e>>2]=re,re)break l}vt(Y,1,10119,0),H=0;break e}t[x+8>>2]=8,dt[x+68|0]=Q&250;break u}Gt(t[se+24>>2]),x=t[Ne+40>>2]+De(jt,40)|0,t[x+28>>2]=0,t[x+20>>2]=0,t[x+24>>2]=0,vt(Y,1,6356,0),H=0;break e}if(jt=t[x+200>>2],jt){Rt=t[H+56>>2],me=Rt-2|0,Ne=t[H+60>>2],_e=Ne-(Rt>>>0<2)|0,Oe=t[jt+40>>2],un=t[x+204>>2],en=De(un,40),re=Oe+en|0,se=t[re+16>>2]+De(t[re+12>>2],24)|0,t[se+8>>2]=me,t[se+12>>2]=_e,_e=se,se=Ne,Ne=t[x+24>>2],Rt=Ne+Rt|0,t[_e+16>>2]=Rt,t[_e+20>>2]=Ne>>>0>Rt>>>0?se+1|0:se,Ne=t[x+24>>2],se=t[re+20>>2],_e=se+1|0,Rt=t[re+28>>2];l:{if(_e>>>0<=Rt>>>0){re=t[re+24>>2];break l}Yt=Ye(Ye(Rt>>>0)+Ye(100));h:{if(Yt=Ye(0)){se=~~Yt>>>0;break h}se=0}if(t[re+28>>2]=se,re=Wi(t[re+24>>2],De(se,24)),Oe=t[jt+40>>2],se=en+Oe|0,!re)break a;t[se+24>>2]=re,se=t[se+20>>2],_e=se+1|0}re=De(se,24)+re|0,t[re+16>>2]=Ne+2,t[re+8>>2]=me,t[re+12>>2]=me>>31,tn[re>>1]=65427,t[(Oe+en|0)+20>>2]=_e}if(Q?Q=js(H,t[$e>>2]+t[kt>>2]|0,t[x+24>>2],Y):Q=0,t[x+8>>2]=(Q|0)==t[x+24>>2]?8:64,t[kt>>2]=Q+t[kt>>2],Q=xe[x+68|0],(Q&9)!=1||(dt[x+68|0]=Q|8,t[H+28>>2]==98)||(re=t[H+60>>2],_e=re,Q=t[H+56>>2],(re&Q)==-1))break u;Ne=t[x+204>>2];l:{for(;;){if(re=0,(js(H,he+70|0,2,Y)|0)!=2||(ue(he+70|0,he- -64|0,2),t[he+64>>2]!=65424))break l;if(se=4334,(js(H,he+70|0,2,Y)|0)!=2)break n;if(ue(he+70|0,he+60|0,2),t[he+60>>2]!=10){se=9971;break n}if(t[he+60>>2]=8,me=js(H,he+70|0,8,Y),(me|0)!=t[he+60>>2])break n;if((me|0)!=8){se=6578;break n}if(ue(he+70|0,he+56|0,2),ue($n,he+52|0,4),ue(bn,he+48|0,1),ue(Rn,he+44|0,1),(Ne|0)!=t[he+56>>2]){if(se=t[he+52>>2],se>>>0<14)break l;if(se=se-12|0,t[he+52>>2]=se,se=Zt[t[H+40>>2]](H,se,0,Y)|0,!Gi&t[he+52>>2]==(se|0))continue;break l}break}re=t[he+48>>2]==t[he+44>>2]}if(!(Zt[t[H+44>>2]](H,Q,_e,Y)|0))break t;if(!re)break u;dt[x+68|0]=xe[x+68|0]&238|16;l:{if(!Ze)break l;if(se=t[x+156>>2],Q=0,re=0,(Ze|0)!=1)for(;me=se+De(Q,5644)|0,_e=t[me+5592>>2],_e&&(t[me+5592>>2]=_e+1),me=se+De(Q|1,5644)|0,_e=t[me+5592>>2],_e&&(t[me+5592>>2]=_e+1),Q=Q+2|0,re=re+2|0,(Cn|0)!=(re|0););if(!Tn||(Q=se+De(Q,5644)|0,re=t[Q+5592>>2],!re))break l;t[Q+5592>>2]=re+1}vt(Y,2,19302,0)}if(dt[x+68|0]&1)break o;if((js(H,t[x+16>>2],2,Y)|0)!=2){if(!(!Ze|(Ze|0)!=(t[x+204>>2]+1|0)))for(H=t[x+156>>2],Q=0;;){if(re=H+De(Q,5644)|0,!(t[re+5588>>2]|t[re+5592>>2]))break i;if(Q=Q+1|0,(Ze|0)==(Q|0))break}vt(Y,1,4334,0),H=0;break e}if(ue(t[x+16>>2],he+40|0,2),Q=t[he+40>>2],dt[x+68|0]&1)break s;if((Q|0)!=65497)continue;break s}break}Q=t[he+40>>2]}if(t[x+8>>2]==256|(Q|0)!=65497)break r;t[x+8>>2]=256,t[x+204>>2]=0;break r}Gt(t[se+24>>2]),x=t[jt+40>>2]+De(un,40)|0,t[x+28>>2]=0,t[x+20>>2]=0,t[x+24>>2]=0,vt(Y,1,6356,0),H=0;break e}t[he+16>>2]=Q,vt(Y,4,21619,he+16|0),t[x+204>>2]=Q,t[he+40>>2]=65497,t[x+8>>2]=256}me=t[x+156>>2],Q=t[x+204>>2];r:{i:{if(dt[x+68|0]&1)break i;a:{s:{if(Q>>>0>=Ze>>>0)break s;for(H=me+De(Q,5644)|0;;){if(t[H+5596>>2])break s;if(Q=Q+1|0,t[x+204>>2]=Q,H=H+5644|0,(Q|0)==(Ze|0))break}break a}if((Q|0)!=(Ze|0))break i}t[G>>2]=0;break r}i:{a:{if(H=me+De(Q,5644)|0,t[H+5172>>2])x=16430;else{if(!(xe[H+5640|0]&2))break i;Ne=H+5172|0,kt=me+De(Q,5644)|0,Ze=t[kt+5160>>2];s:{if(!Ze){se=0;break s}if(re=t[kt+5164>>2],_e=0,se=0,H=0,Ze>>>0>=4)for(jt=Ze&-4,Oe=0;$e=H<<3,se=t[(re+($e|24)|0)+4>>2]+(t[(re+($e|16)|0)+4>>2]+(t[(re+($e|8)|0)+4>>2]+(t[(re+$e|0)+4>>2]+se|0)|0)|0)|0,H=H+4|0,Oe=Oe+4|0,(jt|0)!=(Oe|0););if(Oe=Ze&3,!Oe)break s;for(;se=t[(re+(H<<3)|0)+4>>2]+se|0,H=H+1|0,_e=_e+1|0,(Oe|0)!=(_e|0););}if(H=si(se),t[Ne>>2]=H,H)break a;x=6540}vt(Y,1,x,0),vt(Y,1,18057,0),H=0;break e}if(me=me+De(Q,5644)|0,t[me+5180>>2]=se,_e=me+5164|0,se=t[me+5164>>2],Oe=kt+5160|0,H=t[Oe>>2],H)for(re=0,Q=0;Ze=Q<<3,$e=Ze+se|0,kt=t[$e>>2],kt&&(Yr(t[Ne>>2]+re|0,kt,t[$e+4>>2]),H=Ze+t[_e>>2]|0,$e=t[H+4>>2],Gt(t[H>>2]),se=t[_e>>2],H=Ze+se|0,t[H>>2]=0,t[H+4>>2]=0,re=re+$e|0,H=t[Oe>>2]),Q=Q+1|0,Q>>>0>>0;);t[Oe>>2]=0,Gt(se),t[_e>>2]=0,t[me+5168>>2]=t[Ne>>2],t[me+5176>>2]=t[me+5180>>2]}if(!mp(t[x+208>>2],t[x+204>>2],0,64,Y)){vt(Y,1,6161,0),H=0;break e}if(H=t[x+204>>2],t[he+4>>2]=De(t[x+104>>2],t[x+108>>2]),t[he>>2]=H+1,vt(Y,4,22944,he),t[u>>2]=t[x+204>>2],t[G>>2]=1,m&&(u=pu(t[x+208>>2],0),t[m>>2]=u,H=0,(u|0)==-1))break e;u=t[t[t[x+208>>2]+20>>2]>>2],t[y>>2]=t[u>>2],t[S>>2]=t[u+4>>2],t[M>>2]=t[u+8>>2],t[O>>2]=t[u+12>>2],t[A>>2]=t[u+16>>2],t[x+8>>2]=t[x+8>>2]|128}H=1;break e}vt(Y,1,se,0)}vt(Y,1,6195,0),H=0}return Nt=he+80|0,H|0}function kp(x,u,m,y,S,M,O,A,G){var H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0;Ne=t[x>>2];e:{if(Ne>>>0>>0|u>>>0>=y>>>0|(u>>>0>=Ne>>>0|m>>>0>=S>>>0)||(Ne=t[x+4>>2],Ne>>>0<=m>>>0|S>>>0>Ne>>>0))break e;for(Rn=(m>>>0)/ln[x+12>>2]|0,Oe=t[x+8>>2],bn=(u>>>0)/(Oe>>>0)|0,un=m;;){for(Ne=t[x+12>>2],H=Ne,H=(m|0)==(un|0)?H-((m>>>0)%(H>>>0)|0)|0:H,Yt=S-un|0,_e=H>>>0>>0?H:Yt,Cn=_e&-4,kt=_e&3,rr=_e&-8,$n=_e&7,en=_e-1|0,sr=(O|0)==2&(_e|0)==1,er=De(Ne-H|0,Oe),Tn=(De(un-m|0,A)<<2)+M|0,Yt=bn,Ne=u;;){H=(u|0)==(Ne|0)?(De(Oe,bn)-u|0)+Oe|0:Oe,Y=y-Ne|0,me=H>>>0>>0?H:Y,Y=Oe-H|0,H=t[t[x+24>>2]+(De(t[x+16>>2],Rn)+Yt<<2)>>2];t:{n:{if(G){r:{i:{a:{s:{if(H){if(Y=((er<<2)+H|0)+(Y<<2)|0,H=Ne-u|0,(O|0)==1)break r;if(Q=(De(O,H)<<2)+Tn|0,(me|0)==1)break i;if(sr)break a;if((O|0)!=8|me>>>0<=7)break s;if(!_e)break t;for(he=me&-4,se=0;;){if(H=0,he)for(;t[(H<<5)+Q>>2]=t[(H<<2)+Y>>2],re=H|1,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],re=H|2,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],re=H|3,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],H=H+4|0,he>>>0>H>>>0;);o:{if(H>>>0>=me>>>0)break o;if(Ze=(H^-1)+me|0,re=0,Rt=me-H&3,Rt)for(;t[(H<<5)+Q>>2]=t[(H<<2)+Y>>2],H=H+1|0,re=re+1|0,(Rt|0)!=(re|0););if(Ze>>>0<3)break o;for(;t[(H<<5)+Q>>2]=t[(H<<2)+Y>>2],re=H+1|0,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],re=H+2|0,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],re=H+3|0,t[(re<<5)+Q>>2]=t[(re<<2)+Y>>2],H=H+4|0,(me|0)!=(H|0););}if(Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,se=se+1|0,(_e|0)==(se|0))break}break t}if((O|0)!=1){if(!_e)break t;for(Ze=me&-4,he=me&3,Y=(De(Ne-u|0,O)<<2)+Tn|0,se=0;;){o:{if(!me)break o;if(Q=0,H=0,re=0,me>>>0>=4)for(;t[(De(O,H)<<2)+Y>>2]=0,t[(De(H|1,O)<<2)+Y>>2]=0,t[(De(H|2,O)<<2)+Y>>2]=0,t[(De(H|3,O)<<2)+Y>>2]=0,H=H+4|0,re=re+4|0,(Ze|0)!=(re|0););if(!he)break o;for(;t[(De(O,H)<<2)+Y>>2]=0,H=H+1|0,Q=Q+1|0,(he|0)!=(Q|0););}if(Y=(A<<2)+Y|0,se=se+1|0,(_e|0)==(se|0))break}break t}if(!_e)break t;if(H=me<<2,Y=(Ne-u<<2)+Tn|0,Q=0,en>>>0>=7)for(;$e=pi(Y,0,H),Y=A<<2,Y=pi(pi(pi(pi(pi(pi(pi($e+Y|0,0,H)+Y|0,0,H)+Y|0,0,H)+Y|0,0,H)+Y|0,0,H)+Y|0,0,H)+Y|0,0,H)+Y|0,Q=Q+8|0,(rr|0)!=(Q|0););if(Q=0,!$n)break t;for(;Y=pi(Y,0,H)+(A<<2)|0,Q=Q+1|0,($n|0)!=(Q|0););break t}if(!_e)break t;Rt=me&-4,Ze=me&3,jt=me-1|0,he=0;break n}if(H=0,re=me&-4,re)for(;t[(H<<3)+Q>>2]=t[(H<<2)+Y>>2],se=H|1,t[(se<<3)+Q>>2]=t[(se<<2)+Y>>2],se=H|2,t[(se<<3)+Q>>2]=t[(se<<2)+Y>>2],se=H|3,t[(se<<3)+Q>>2]=t[(se<<2)+Y>>2],H=H+4|0,re>>>0>H>>>0;);if(H>>>0>=me>>>0)break t;if(se=(H^-1)+me|0,re=0,he=me-H&3,he)for(;t[(H<<3)+Q>>2]=t[(H<<2)+Y>>2],H=H+1|0,re=re+1|0,(he|0)!=(re|0););if(se>>>0<3)break t;for(;t[(H<<3)+Q>>2]=t[(H<<2)+Y>>2],re=H+1|0,t[(re<<3)+Q>>2]=t[(re<<2)+Y>>2],re=H+2|0,t[(re<<3)+Q>>2]=t[(re<<2)+Y>>2],re=H+3|0,t[(re<<3)+Q>>2]=t[(re<<2)+Y>>2],H=H+4|0,(me|0)!=(H|0););break t}if(!_e)break t;if(re=0,en>>>0>=3)for(;t[Q>>2]=t[Y>>2],H=A<<2,Q=H+Q|0,$e=Y,Y=Oe<<2,se=$e+Y|0,t[Q>>2]=t[se>>2],Q=H+Q|0,se=Y+se|0,t[Q>>2]=t[se>>2],Q=H+Q|0,se=Y+se|0,t[Q>>2]=t[se>>2],Y=Y+se|0,Q=H+Q|0,re=re+4|0,(Cn|0)!=(re|0););if(H=0,!kt)break t;for(;t[Q>>2]=t[Y>>2],Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,H=H+1|0,(kt|0)!=(H|0););break t}if(H=(H<<2)+Tn|0,(me|0)!=4){if(!_e)break t;if(Q=me<<2,re=0,en>>>0>=3)for(;he=Yr(H,Y,Q),H=Oe<<2,se=H+Y|0,Ze=H+se|0,Rt=Ze+H|0,Y=Rt+H|0,H=A<<2,H=Yr(Yr(Yr(H+he|0,se,Q)+H|0,Ze,Q)+H|0,Rt,Q)+H|0,re=re+4|0,(Cn|0)!=(re|0););if(re=0,!kt)break t;for(;H=Yr(H,Y,Q),Y=(Oe<<2)+Y|0,H=H+(A<<2)|0,re=re+1|0,(kt|0)!=(re|0););break t}if(!_e)break t;if(se=0,en>>>0>=3)for(;Q=t[Y+4>>2],t[H>>2]=t[Y>>2],t[H+4>>2]=Q,Q=t[Y+12>>2],t[H+8>>2]=t[Y+8>>2],t[H+12>>2]=Q,re=Oe<<2,Y=re+Y|0,he=t[Y+12>>2],Q=A<<2,H=Q+H|0,t[H+8>>2]=t[Y+8>>2],t[H+12>>2]=he,he=t[Y+4>>2],t[H>>2]=t[Y>>2],t[H+4>>2]=he,Y=Y+re|0,he=t[Y+12>>2],H=H+Q|0,t[H+8>>2]=t[Y+8>>2],t[H+12>>2]=he,he=t[Y+4>>2],t[H>>2]=t[Y>>2],t[H+4>>2]=he,Y=Y+re|0,he=t[Y+12>>2],H=H+Q|0,t[H+8>>2]=t[Y+8>>2],t[H+12>>2]=he,he=t[Y+4>>2],t[H>>2]=t[Y>>2],t[H+4>>2]=he,Y=Y+re|0,H=H+Q|0,se=se+4|0,(Cn|0)!=(se|0););if(Q=0,!kt)break t;for(;re=t[Y+4>>2],t[H>>2]=t[Y>>2],t[H+4>>2]=re,re=t[Y+12>>2],t[H+8>>2]=t[Y+8>>2],t[H+12>>2]=re,Y=(Oe<<2)+Y|0,H=(A<<2)+H|0,Q=Q+1|0,(kt|0)!=(Q|0););break t}if(!H){if(H=oi(1,De(t[x+8>>2],t[x+12>>2])<<2),!H)return 0;t[t[x+24>>2]+(De(t[x+16>>2],Rn)+Yt<<2)>>2]=H}Y=((er<<2)+H|0)+(Y<<2)|0,H=Ne-u|0;r:{i:{a:{s:{if((O|0)!=1){if(Q=(De(O,H)<<2)+Tn|0,(me|0)==1)break s;if((O|0)!=8|me>>>0<=7)break a;if(!_e)break t;for(he=me&-4,se=0;;){if(H=0,he)for(;t[(H<<2)+Y>>2]=t[(H<<5)+Q>>2],re=H|1,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],re=H|2,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],re=H|3,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],H=H+4|0,he>>>0>H>>>0;);o:{if(H>>>0>=me>>>0)break o;if(Ze=(H^-1)+me|0,re=0,Rt=me-H&3,Rt)for(;t[(H<<2)+Y>>2]=t[(H<<5)+Q>>2],H=H+1|0,re=re+1|0,(Rt|0)!=(re|0););if(Ze>>>0<3)break o;for(;t[(H<<2)+Y>>2]=t[(H<<5)+Q>>2],re=H+1|0,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],re=H+2|0,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],re=H+3|0,t[(re<<2)+Y>>2]=t[(re<<5)+Q>>2],H=H+4|0,(me|0)!=(H|0););}if(Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,se=se+1|0,(_e|0)==(se|0))break}break t}if(H=(H<<2)+Tn|0,(me|0)==4)break i;if(!_e)break t;if(Q=me<<2,re=0,en>>>0>=3)for(;Y=Yr(Y,H,Q),$e=H,H=A<<2,se=$e+H|0,he=H+se|0,Ze=he+H|0,H=Ze+H|0,$e=Y,Y=Oe<<2,Y=Yr(Yr(Yr($e+Y|0,se,Q)+Y|0,he,Q)+Y|0,Ze,Q)+Y|0,re=re+4|0,(Cn|0)!=(re|0););if(re=0,!kt)break t;for(;Y=Yr(Y,H,Q),H=(A<<2)+H|0,Y=Y+(Oe<<2)|0,re=re+1|0,(kt|0)!=(re|0););break t}if(!_e)break t;if(se=0,en>>>0>=3)for(;t[Y>>2]=t[Q>>2],H=Oe<<2,Y=H+Y|0,$e=Q,Q=A<<2,re=$e+Q|0,t[Y>>2]=t[re>>2],Y=H+Y|0,re=Q+re|0,t[Y>>2]=t[re>>2],Y=H+Y|0,re=Q+re|0,t[Y>>2]=t[re>>2],Y=H+Y|0,Q=Q+re|0,se=se+4|0,(Cn|0)!=(se|0););if(H=0,!kt)break t;for(;t[Y>>2]=t[Q>>2],Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,H=H+1|0,(kt|0)!=(H|0););break t}if(!_e)break t;Rt=me&-4,Ze=me&3,he=0;break r}if(!_e)break t;if(se=0,en>>>0>=3)for(;Q=t[H+4>>2],t[Y>>2]=t[H>>2],t[Y+4>>2]=Q,Q=t[H+12>>2],t[Y+8>>2]=t[H+8>>2],t[Y+12>>2]=Q,re=A<<2,H=re+H|0,he=t[H+12>>2],Q=Oe<<2,Y=Q+Y|0,t[Y+8>>2]=t[H+8>>2],t[Y+12>>2]=he,he=t[H+4>>2],t[Y>>2]=t[H>>2],t[Y+4>>2]=he,H=H+re|0,he=t[H+12>>2],Y=Y+Q|0,t[Y+8>>2]=t[H+8>>2],t[Y+12>>2]=he,he=t[H+4>>2],t[Y>>2]=t[H>>2],t[Y+4>>2]=he,H=H+re|0,he=t[H+12>>2],Y=Y+Q|0,t[Y+8>>2]=t[H+8>>2],t[Y+12>>2]=he,he=t[H+4>>2],t[Y>>2]=t[H>>2],t[Y+4>>2]=he,H=H+re|0,Y=Y+Q|0,se=se+4|0,(Cn|0)!=(se|0););if(Q=0,!kt)break t;for(;re=t[H+4>>2],t[Y>>2]=t[H>>2],t[Y+4>>2]=re,re=t[H+12>>2],t[Y+8>>2]=t[H+8>>2],t[Y+12>>2]=re,H=(A<<2)+H|0,Y=(Oe<<2)+Y|0,Q=Q+1|0,(kt|0)!=(Q|0););break t}for(;;){r:{if(!me)break r;if(re=0,H=0,se=0,me>>>0>=4)for(;t[(H<<2)+Y>>2]=t[(De(O,H)<<2)+Q>>2],jt=H|1,t[(jt<<2)+Y>>2]=t[(De(O,jt)<<2)+Q>>2],jt=H|2,t[(jt<<2)+Y>>2]=t[(De(O,jt)<<2)+Q>>2],jt=H|3,t[(jt<<2)+Y>>2]=t[(De(O,jt)<<2)+Q>>2],H=H+4|0,se=se+4|0,(Rt|0)!=(se|0););if(!Ze)break r;for(;t[(H<<2)+Y>>2]=t[(De(O,H)<<2)+Q>>2],H=H+1|0,re=re+1|0,(Ze|0)!=(re|0););}if(Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,he=he+1|0,(he|0)==(_e|0))break}break t}for(;;){n:{if(!me)break n;if(re=0,H=0,se=0,jt>>>0>=3)for(;t[(De(O,H)<<2)+Q>>2]=t[(H<<2)+Y>>2],$e=H|1,t[(De($e,O)<<2)+Q>>2]=t[($e<<2)+Y>>2],$e=H|2,t[(De($e,O)<<2)+Q>>2]=t[($e<<2)+Y>>2],$e=H|3,t[(De($e,O)<<2)+Q>>2]=t[($e<<2)+Y>>2],H=H+4|0,se=se+4|0,(Rt|0)!=(se|0););if(!Ze)break n;for(;t[(De(O,H)<<2)+Q>>2]=t[(H<<2)+Y>>2],H=H+1|0,re=re+1|0,(Ze|0)!=(re|0););}if(Y=(Oe<<2)+Y|0,Q=(A<<2)+Q|0,he=he+1|0,(he|0)==(_e|0))break}}if(Yt=Yt+1|0,Ne=me+Ne|0,!(Ne>>>0>>0))break}if(Rn=Rn+1|0,un=_e+un|0,!(un>>>0>>0))break}}return 1}function hn(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=Ye(0),G=Ye(0),H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=Ye(0),Oe=0,Ne=0,$e=0,Ze=0;e:{if((m|0)==1)break e;me=Yr(u,x,m<<2),Q=!y,se=me+(Q<<2)|0,M=(y|0)!=0,Oe=(M<<2)+me|0,u=Oe+4|0,S=u,$e=m+M|0,re=$e>>>1|0,he=m-re|0,M=re-M|0,Y=(M|0)>(he|0)?he:M,H=Y>>>0>he>>>0?he:Y;t:{if(!H)break t;if(S=u-4|0,Ue[S>>2]=Ye(Ye(Ue[se>>2]+Ue[u>>2])*Ye(-1.5861343145370483))+Ue[S>>2],S=u+8|0,M=1,H>>>0>4){for(;A=Ue[S>>2],G=Ue[S+8>>2],Ue[S+4>>2]=Ye(Ye(A+G)*Ye(-1.5861343145370483))+Ue[S+4>>2],_e=G,G=Ue[S+16>>2],Ue[S+12>>2]=Ye(Ye(_e+G)*Ye(-1.5861343145370483))+Ue[S+12>>2],Ue[S+20>>2]=Ye(Ye(G+Ue[S+24>>2])*Ye(-1.5861343145370483))+Ue[S+20>>2],O=S-4|0,Ue[O>>2]=Ye(Ye(A+Ue[S-8>>2])*Ye(-1.5861343145370483))+Ue[O>>2],S=S+32|0,O=M+7|0,M=M+4|0,O>>>0>>0;);M=(H-5&-4)+5|0}if(M>>>0>=H>>>0||(O=M+1|0,H-M&1&&(M=S-4|0,Ue[M>>2]=Ye(Ye(Ue[S-8>>2]+Ue[S>>2])*Ye(-1.5861343145370483))+Ue[M>>2],M=O,S=S+8|0),(O|0)==(H|0)))break t;for(;A=Ue[S>>2],Ue[S+4>>2]=Ye(Ye(A+Ue[S+8>>2])*Ye(-1.5861343145370483))+Ue[S+4>>2],O=S-4|0,Ue[O>>2]=Ye(Ye(A+Ue[S-8>>2])*Ye(-1.5861343145370483))+Ue[O>>2],S=S+16|0,M=M+2|0,(H|0)!=(M|0););}Ze=Y>>>0>=he>>>0,Ze||(M=S-4|0,A=Ue[S-8>>2],Ue[M>>2]=Ye(Ye(A+A)*Ye(-1.5861343145370483))+Ue[M>>2]),S=se+4|0,M=S,O=he-Q|0,Ne=(O|0)>(re|0)?re:O,Q=re>>>0>>0?re:Ne;t:{if(!Q)break t;if(M=S-4|0,Ue[M>>2]=Ye(Ye(Ue[Oe>>2]+Ue[S>>2])*Ye(-.05298011749982834))+Ue[M>>2],M=S+8|0,O=1,Q>>>0>4){for(;A=Ue[M>>2],G=Ue[M+8>>2],Ue[M+4>>2]=Ye(Ye(A+G)*Ye(-.05298011749982834))+Ue[M+4>>2],_e=G,G=Ue[M+16>>2],Ue[M+12>>2]=Ye(Ye(_e+G)*Ye(-.05298011749982834))+Ue[M+12>>2],Ue[M+20>>2]=Ye(Ye(G+Ue[M+24>>2])*Ye(-.05298011749982834))+Ue[M+20>>2],Y=M-4|0,Ue[Y>>2]=Ye(Ye(A+Ue[M-8>>2])*Ye(-.05298011749982834))+Ue[Y>>2],M=M+32|0,Y=O+7|0,O=O+4|0,Q>>>0>Y>>>0;);O=(Q-5&-4)+5|0}if(O>>>0>=Q>>>0||(Y=O+1|0,Q-O&1&&(O=M-4|0,Ue[O>>2]=Ye(Ye(Ue[M-8>>2]+Ue[M>>2])*Ye(-.05298011749982834))+Ue[O>>2],O=Y,M=M+8|0),(Q|0)==(Y|0)))break t;for(;A=Ue[M>>2],Ue[M+4>>2]=Ye(Ye(A+Ue[M+8>>2])*Ye(-.05298011749982834))+Ue[M+4>>2],Y=M-4|0,Ue[Y>>2]=Ye(Ye(A+Ue[M-8>>2])*Ye(-.05298011749982834))+Ue[Y>>2],M=M+16|0,O=O+2|0,(Q|0)!=(O|0););}Y=re>>>0<=Ne>>>0,Y||(O=M-4|0,A=Ue[M-8>>2],Ue[O>>2]=Ye(Ye(A+A)*Ye(-.05298011749982834))+Ue[O>>2]);t:{if(!H)break t;if(M=u-4|0,Ue[M>>2]=Ye(Ye(Ue[se>>2]+Ue[u>>2])*Ye(.8829110860824585))+Ue[M>>2],u=u+8|0,M=1,H>>>0>4){for(;A=Ue[u>>2],G=Ue[u+8>>2],Ue[u+4>>2]=Ye(Ye(A+G)*Ye(.8829110860824585))+Ue[u+4>>2],_e=G,G=Ue[u+16>>2],Ue[u+12>>2]=Ye(Ye(_e+G)*Ye(.8829110860824585))+Ue[u+12>>2],Ue[u+20>>2]=Ye(Ye(G+Ue[u+24>>2])*Ye(.8829110860824585))+Ue[u+20>>2],O=u-4|0,Ue[O>>2]=Ye(Ye(A+Ue[u-8>>2])*Ye(.8829110860824585))+Ue[O>>2],u=u+32|0,O=M+7|0,M=M+4|0,O>>>0>>0;);M=(H-5&-4)+5|0}if(M>>>0>=H>>>0||(O=M+1|0,H-M&1&&(M=u-4|0,Ue[M>>2]=Ye(Ye(Ue[u-8>>2]+Ue[u>>2])*Ye(.8829110860824585))+Ue[M>>2],M=O,u=u+8|0),(O|0)==(H|0)))break t;for(;A=Ue[u>>2],Ue[u+4>>2]=Ye(Ye(A+Ue[u+8>>2])*Ye(.8829110860824585))+Ue[u+4>>2],O=u-4|0,Ue[O>>2]=Ye(Ye(A+Ue[u-8>>2])*Ye(.8829110860824585))+Ue[O>>2],u=u+16|0,M=M+2|0,(H|0)!=(M|0););}Ze||(M=u-4|0,A=Ue[u-8>>2],Ue[M>>2]=Ye(Ye(A+A)*Ye(.8829110860824585))+Ue[M>>2]);t:{if(!Q)break t;if(u=S-4|0,Ue[u>>2]=Ye(Ye(Ue[Oe>>2]+Ue[S>>2])*Ye(.4435068666934967))+Ue[u>>2],S=S+8|0,u=1,Q>>>0>4){for(;A=Ue[S>>2],G=Ue[S+8>>2],Ue[S+4>>2]=Ye(Ye(A+G)*Ye(.4435068666934967))+Ue[S+4>>2],_e=G,G=Ue[S+16>>2],Ue[S+12>>2]=Ye(Ye(_e+G)*Ye(.4435068666934967))+Ue[S+12>>2],Ue[S+20>>2]=Ye(Ye(G+Ue[S+24>>2])*Ye(.4435068666934967))+Ue[S+20>>2],M=S-4|0,Ue[M>>2]=Ye(Ye(A+Ue[S-8>>2])*Ye(.4435068666934967))+Ue[M>>2],S=S+32|0,M=u+7|0,u=u+4|0,M>>>0>>0;);u=(Q-5&-4)+5|0}if(u>>>0>=Q>>>0||(M=u+1|0,Q-u&1&&(u=S-4|0,Ue[u>>2]=Ye(Ye(Ue[S-8>>2]+Ue[S>>2])*Ye(.4435068666934967))+Ue[u>>2],S=S+8|0,u=M),(M|0)==(Q|0)))break t;for(;A=Ue[S>>2],Ue[S+4>>2]=Ye(Ye(A+Ue[S+8>>2])*Ye(.4435068666934967))+Ue[S+4>>2],M=S-4|0,Ue[M>>2]=Ye(Ye(A+Ue[S-8>>2])*Ye(.4435068666934967))+Ue[M>>2],S=S+16|0,u=u+2|0,(Q|0)!=(u|0););}Y||(u=S-4|0,A=Ue[S-8>>2],Ue[u>>2]=Ye(Ye(A+A)*Ye(.4435068666934967))+Ue[u>>2]);t:{n:{r:{i:{if(y){if(S=0,M=re>>>0>>0?re:he,M>>>0<=3){u=me;break r}for(u=me;Ue[u>>2]=Ue[u>>2]*Ye(.8128930926322937),Ue[u+4>>2]=Ue[u+4>>2]*Ye(1.2301740646362305),Ue[u+8>>2]=Ue[u+8>>2]*Ye(.8128930926322937),Ue[u+12>>2]=Ue[u+12>>2]*Ye(1.2301740646362305),Ue[u+16>>2]=Ue[u+16>>2]*Ye(.8128930926322937),Ue[u+20>>2]=Ue[u+20>>2]*Ye(1.2301740646362305),Ue[u+24>>2]=Ue[u+24>>2]*Ye(.8128930926322937),Ue[u+28>>2]=Ue[u+28>>2]*Ye(1.2301740646362305),u=u+32|0,S=S+4|0,M>>>0>(S|3)>>>0;);break i}S=0,M=re>>>0>he>>>0?he:re;a:{if(M>>>0<=3){u=me;break a}for(u=me;Ue[u>>2]=Ue[u>>2]*Ye(1.2301740646362305),Ue[u+4>>2]=Ue[u+4>>2]*Ye(.8128930926322937),Ue[u+8>>2]=Ue[u+8>>2]*Ye(1.2301740646362305),Ue[u+12>>2]=Ue[u+12>>2]*Ye(.8128930926322937),Ue[u+16>>2]=Ue[u+16>>2]*Ye(1.2301740646362305),Ue[u+20>>2]=Ue[u+20>>2]*Ye(.8128930926322937),Ue[u+24>>2]=Ue[u+24>>2]*Ye(1.2301740646362305),Ue[u+28>>2]=Ue[u+28>>2]*Ye(.8128930926322937),u=u+32|0,S=S+4|0,M>>>0>(S|3)>>>0;);S=M&2147483644}if(S>>>0>>0){if(Y=M+(S^-1)|0,H=M&3,H)for(O=0;Ue[u>>2]=Ue[u>>2]*Ye(1.2301740646362305),Ue[u+4>>2]=Ue[u+4>>2]*Ye(.8128930926322937),S=S+1|0,u=u+8|0,O=O+1|0,(H|0)!=(O|0););if(Y>>>0>=3)for(;Ue[u>>2]=Ue[u>>2]*Ye(1.2301740646362305),Ue[u+4>>2]=Ue[u+4>>2]*Ye(.8128930926322937),Ue[u+8>>2]=Ue[u+8>>2]*Ye(1.2301740646362305),Ue[u+12>>2]=Ue[u+12>>2]*Ye(.8128930926322937),Ue[u+16>>2]=Ue[u+16>>2]*Ye(1.2301740646362305),Ue[u+20>>2]=Ue[u+20>>2]*Ye(.8128930926322937),Ue[u+24>>2]=Ue[u+24>>2]*Ye(1.2301740646362305),Ue[u+28>>2]=Ue[u+28>>2]*Ye(.8128930926322937),u=u+32|0,S=S+4|0,(M|0)!=(S|0););S=M}if(A=Ye(1.2301740646362305),S>>>0>>0)break n;if(S>>>0>=re>>>0)break t;u=u+4|0,A=Ye(.8128930926322937);break n}S=M&2147483644}if(S>>>0>>0){if(Y=M+(S^-1)|0,H=M&3,H)for(O=0;Ue[u>>2]=Ue[u>>2]*Ye(.8128930926322937),Ue[u+4>>2]=Ue[u+4>>2]*Ye(1.2301740646362305),S=S+1|0,u=u+8|0,O=O+1|0,(H|0)!=(O|0););if(Y>>>0>=3)for(;Ue[u>>2]=Ue[u>>2]*Ye(.8128930926322937),Ue[u+4>>2]=Ue[u+4>>2]*Ye(1.2301740646362305),Ue[u+8>>2]=Ue[u+8>>2]*Ye(.8128930926322937),Ue[u+12>>2]=Ue[u+12>>2]*Ye(1.2301740646362305),Ue[u+16>>2]=Ue[u+16>>2]*Ye(.8128930926322937),Ue[u+20>>2]=Ue[u+20>>2]*Ye(1.2301740646362305),Ue[u+24>>2]=Ue[u+24>>2]*Ye(.8128930926322937),Ue[u+28>>2]=Ue[u+28>>2]*Ye(1.2301740646362305),u=u+32|0,S=S+4|0,(M|0)!=(S|0););S=M}if(A=Ye(.8128930926322937),S>>>0>>0)break n;if(S>>>0>=he>>>0)break t;u=u+4|0,A=Ye(1.2301740646362305)}Ue[u>>2]=A*Ue[u>>2]}t:{if($e>>>0<2)break t;M=re&7;n:{if(re-1>>>0<7){u=x;break n}for(O=re&2147483640,S=0,u=x;t[u>>2]=t[se>>2],t[u+4>>2]=t[se+8>>2],t[u+8>>2]=t[se+16>>2],t[u+12>>2]=t[se+24>>2],t[u+16>>2]=t[se+32>>2],t[u+20>>2]=t[se+40>>2],t[u+24>>2]=t[se+48>>2],t[u+28>>2]=t[se+56>>2],se=se- -64|0,u=u+32|0,S=S+8|0,(O|0)!=(S|0););}if(!M)break t;for(S=0;t[u>>2]=t[se>>2],se=se+8|0,u=u+4|0,S=S+1|0,(M|0)!=(S|0););}if((he|0)<=0)break e;if(u=(re<<2)+x|0,S=(((y?0:-1)<<2)+me|0)+4|0,(re^-1)+m>>>0>=7)for(x=he&-8,M=0;t[u>>2]=t[S>>2],t[u+4>>2]=t[S+8>>2],t[u+8>>2]=t[S+16>>2],t[u+12>>2]=t[S+24>>2],t[u+16>>2]=t[S+32>>2],t[u+20>>2]=t[S+40>>2],t[u+24>>2]=t[S+48>>2],t[u+28>>2]=t[S+56>>2],S=S- -64|0,u=u+32|0,M=M+8|0,(x|0)!=(M|0););if(x=he&7,!x)break e;for(M=0;t[u>>2]=t[S>>2],S=S+8|0,u=u+4|0,M=M+1|0,(x|0)!=(M|0););}}function Mi(x){x=x|0;var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;A=Nt-18752|0,Nt=A,y=xe[x+29|0],t[A+32>>2]=0,t[A+24>>2]=0,t[A+28>>2]=0,H=y>>>0>1?1:2;e:{t:{if(y){n:{if(G=t[A+32>>2],u=t[A+28>>2],y>>>0<=(G-u|0)/36>>>0){y&&(M=u,u=De(y,36)-36|0,u=(u-((u>>>0)%36|0)|0)+36|0,u=pi(M,0,u)+u|0),t[A+28>>2]=u;break n}r:{if(O=u,u=t[A+24>>2],S=O-u|0,Y=(S|0)/36|0,O=Y+y|0,O>>>0<119304648){if(G=(G-u|0)/36|0,Q=G<<1,O=G>>>0>=59652323?119304647:O>>>0>>0?Q:O,O){if(O>>>0>=119304648)break r;M=Ri(De(O,36))}y=De(y,36)-36|0,y=(y-((y>>>0)%36|0)|0)+36|0,G=pi(De(Y,36)+M|0,0,y),S=N1(G+De((S|0)/-36|0,36)|0,u,S),t[A+32>>2]=De(O,36)+M,t[A+28>>2]=y+G,t[A+24>>2]=S,u&&Gt(u);break n}Mt(),Qe()}H5(),Qe()}if(u=xe[x+29|0],u)break t}M=t[A+24>>2];break e}for(S=Qn[x+26>>1],G=xe[x+30|0],O=xe[x+28|0],Y=Qn[x+24>>1],M=t[A+24>>2];y=De(m,36)+M|0,t[y+32>>2]=G,t[y+28>>2]=O,t[y+24>>2]=O,t[y+12>>2]=S,t[y+8>>2]=Y,t[y>>2]=1,t[y+4>>2]=1,m=m+1|0,(u|0)!=(m|0););m=u}G=0;e:{t:{if(u=oi(1,36),u){if(t[u+16>>2]=m,t[u+20>>2]=H,y=oi(m,52),t[u+24>>2]=y,!y)break t;if(m)for(;;){if(y=t[u+24>>2],O=y+De(G,52)|0,S=De(G,36)+M|0,t[O>>2]=t[S>>2],t[O+4>>2]=t[S+4>>2],Y=t[S+8>>2],t[O+8>>2]=Y,H=t[S+12>>2],t[O+12>>2]=H,t[O+16>>2]=t[S+16>>2],t[O+20>>2]=t[S+20>>2],t[O+24>>2]=t[S+24>>2],t[O+32>>2]=t[S+32>>2],!(!H|Y>>>0<=4294967295/(H>>>0)>>>2>>>0)){if(M=t[u+16>>2],M){for(m=0;y=t[(t[u+24>>2]+De(m,52)|0)+44>>2],y&&(Gt(y),M=t[u+16>>2]),m=m+1|0,M>>>0>m>>>0;);y=t[u+24>>2]}Gt(y);break t}if(y=Jo(De(H,Y)<<2),t[O+44>>2]=y,!y){if(m=t[u+24>>2],!m)break t;if(M=t[u+16>>2],M){for(m=0;y=t[(t[u+24>>2]+De(m,52)|0)+44>>2],y&&(Gt(y),M=t[u+16>>2]),m=m+1|0,M>>>0>m>>>0;);m=t[u+24>>2]}Gt(m);break t}if(pi(y,0,De(t[O+8>>2],t[O+12>>2])<<2),G=G+1|0,(G|0)==(m|0))break}}else u=0;break e}m=t[u+28>>2],m&&Gt(m),Gt(u),u=0}O=u,t[O>>2]=t[x+68>>2],t[O+4>>2]=t[x+72>>2],m=Qn[x+24>>1],t[O+8>>2]=m,u=Qn[x+26>>1],t[O+12>>2]=u;e:{t:{if(y=xe[x+28|0],y>>>0>=9){if(y>>>0>16)break e;if(y=t[x+4>>2],u=t[x>>2],!xe[x+30|0])break t;if((u|0)==(y|0))break e;for(m=t[t[O+24>>2]+44>>2];t[m>>2]=tn[u>>1],m=m+4|0,u=u+2|0,(y|0)!=(u|0););break e}if(y=xe[x+29|0],(y|0)!=1){if(!y||(u=De(u,m),!u))break e;for(S=t[x>>2],Y=u&2147483644,H=u&3,Q=t[O+24>>2],m=0,se=u>>>0<4;;){if(G=t[(Q+De(m,52)|0)+44>>2],u=0,M=0,!se)for(;t[G+(u<<2)>>2]=xe[S+(De(u,y)+m|0)|0],re=u|1,t[G+(re<<2)>>2]=xe[S+(De(y,re)+m|0)|0],re=u|2,t[G+(re<<2)>>2]=xe[S+(De(y,re)+m|0)|0],re=u|3,t[G+(re<<2)>>2]=xe[S+(De(y,re)+m|0)|0],u=u+4|0,M=M+4|0,(Y|0)!=(M|0););if(M=0,H)for(;t[G+(u<<2)>>2]=xe[S+(De(u,y)+m|0)|0],u=u+1|0,M=M+1|0,(H|0)!=(M|0););if(m=m+1|0,(y|0)==(m|0))break}break e}if(u=t[x>>2],y=t[x+4>>2],(u|0)==(y|0))break e;if(S=y+(u^-1)|0,m=t[t[O+24>>2]+44>>2],G=y-u&7,G)for(M=0;t[m>>2]=xe[u|0],m=m+4|0,u=u+1|0,M=M+1|0,(G|0)!=(M|0););if(S>>>0<7)break e;for(;t[m>>2]=xe[u|0],t[m+4>>2]=xe[u+1|0],t[m+8>>2]=xe[u+2|0],t[m+12>>2]=xe[u+3|0],t[m+16>>2]=xe[u+4|0],t[m+20>>2]=xe[u+5|0],t[m+24>>2]=xe[u+6|0],t[m+28>>2]=xe[u+7|0],m=m+32|0,u=u+8|0,(y|0)!=(u|0););break e}if((u|0)==(y|0))break e;for(m=t[t[O+24>>2]+44>>2];t[m>>2]=Qn[u>>1],m=m+4|0,u=u+2|0,(y|0)!=(u|0););}m=A+40|0,m&&(m=pi(m,0,18708),t[m+18196>>2]=-1,t[m+18200>>2]=-1,t[m+18188>>2]=1,t[m+18192>>2]=1,t[m+5612>>2]=-1,t[m+5600>>2]=64,t[m+5592>>2]=6,t[m+5596>>2]=64,t[m+4788>>2]=0,t[m+18692>>2]=0,t[m+24>>2]=0),dt[A+18730|0]=dt[x+29|0]>1,t[A+84>>2]=t[x+52>>2],t[A+5632>>2]=t[x+32>>2]+1,t[A+5648>>2]=xe[x+36|0]^1,y=t[x+44>>2],m=t[x+40>>2],u=y-m>>2,t[A+4828>>2]=u;e:{if((m|0)==(y|0))break e;if(y=u>>>0<=1?1:u,G=y&3,H=0,u=0,y-1>>>0>=3)for(Y=y&-4,y=A+4832|0,M=0;S=u<<2,Ue[S+y>>2]=Ue[m+S>>2],Q=S|4,Ue[Q+y>>2]=Ue[m+Q>>2],Q=S|8,Ue[Q+y>>2]=Ue[m+Q>>2],S=S|12,Ue[S+y>>2]=Ue[m+S>>2],u=u+4|0,M=M+4|0,(Y|0)!=(M|0););if(!G)break e;for(;y=u<<2,Ue[(y+A|0)+4832>>2]=Ue[m+y>>2],u=u+1|0,H=H+1|0,(G|0)!=(H|0););}t[A+60>>2]=1,u=oi(1,96),m=0;e:{if(!u)break e;t[u+76>>2]=0,t[u+12>>2]=236,t[u+4>>2]=237,t[u+92>>2]=213,t[u+24>>2]=238,t[u+20>>2]=239,t[u+16>>2]=211,t[u+8>>2]=240,t[u>>2]=241,y=oi(1,232),m=0;t:{if(!y)break t;t[y>>2]=0,dt[y+188|0]=xe[y+188|0]&253,m=si(1e3),t[y+52>>2]=m;n:{if(!m||(t[y+56>>2]=1e3,m=Bf(),t[y+196>>2]=m,!m)||(m=Bf(),t[y+192>>2]=m,!m))break n;m=0,S=Fp();r:{if(!S)break r;if(M=Nc(),!bf(S,2390)){m=M;break r}if(S=pt(S),(S|0)<0)break r;m=M?M<<1:64,m=(m|0)>(S|0)?S:m}if(M=vu(m),t[y+212>>2]=M,m=y,M)break t;if(m=vu(0),t[y+212>>2]=m,!m)break n;m=y;break t}Df(y),m=0}if(t[u+48>>2]=m,m){t[u+72>>2]=106,t[u+64>>2]=106,t[u+60>>2]=0,t[u+52>>2]=0,t[u+56>>2]=0,t[u+68>>2]=106,m=u;break e}Gt(u),m=0}m&&(t[m+56>>2]=0,t[m+68>>2]=89),m&&(t[m+52>>2]=0,t[m- -64>>2]=90),u=0,y=A+40|0,!m|!y|(t[m+76>>2]|!O)||(u=Zt[t[m+20>>2]](t[m+48>>2],y,O,m+52|0)|0);e:{t:{if(!u){os(8026,42,1,t[11824]),H4(m),di(O);break t}y=t[x+4>>2]-t[x>>2]|0,u=t[x+16>>2],M=t[x+12>>2],S=u-M|0;n:{r:{if(y>>>0>S>>>0){if(G=y-S|0,H=t[x+20>>2],G>>>0<=H-u>>>0){u=pi(u,0,G)+G|0;break r}if((y|0)<0)break e;if(u=H-M|0,H=u<<1,u=u>>>0>=1073741823?2147483647:y>>>0>>0?H:y,H=Ri(u),pi(H+S|0,0,G),S=N1(H,M,S),t[x+20>>2]=S+u,u=y+S|0,t[x+16>>2]=u,t[x+12>>2]=S,!M)break n;Gt(M),u=t[x+16>>2];break n}if(y>>>0>=S>>>0)break n;u=y+M|0}t[x+16>>2]=u}if(y=t[x+12>>2],t[A+12>>2]=y,t[A+8>>2]=y,t[A+16>>2]=u-y,y=Ln(0),y&&(y&&(t[y+4>>2]=0,t[y>>2]=A+8),u=t[A+16>>2],y&&(t[y+8>>2]=u,t[y+12>>2]=0),!y|!(dt[y+68|0]&1)||(t[y+20>>2]=91),y&&(t[y+24>>2]=59),y&&(t[y+28>>2]=60)),u=0,t[m+76>>2]|(!m|!y)||(u=Zt[t[m>>2]](t[m+48>>2],y,O,m+52|0)|0),!u){os(4974,43,1,t[11824]);break t}if(u=0,t[m+76>>2]|(!m|!y)||(u=Zt[t[m+4>>2]](t[m+48>>2],y,m+52|0)|0),!u){os(10442,35,1,t[11824]);break t}if(u=0,t[m+76>>2]|(!m|!y)||(u=Zt[t[m+12>>2]](t[m+48>>2],y,m+52|0)|0),!u){os(5018,41,1,t[11824]);break t}if(m=t[A+12>>2]-t[A+8>>2]|0,M=t[x+16>>2],u=t[x+12>>2],y=M-u|0,m>>>0>y>>>0){if(O=m-y|0,S=t[x+20>>2],O>>>0<=S-M>>>0){he=x,me=pi(M,0,O)+O|0,t[he+16>>2]=me;break t}if((m|0)<0)break e;if(M=S-u|0,S=M<<1,M=M>>>0>=1073741823?2147483647:m>>>0>>0?S:m,S=Ri(M),pi(S+y|0,0,O),y=N1(S,u,y),t[x+20>>2]=y+M,t[x+16>>2]=m+y,t[x+12>>2]=y,!u)break t;Gt(u);break t}if(m>>>0>=y>>>0)break t;t[x+16>>2]=u+m}x=t[A+24>>2],x&&(t[A+28>>2]=x,Gt(x)),Nt=A+18752|0;return}Mt(),Qe()}function Pi(x,u,m,y,S,M){x=x|0,u=+u,m=m|0,y=y|0,S=S|0,M=M|0;var O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0;re=Nt-560|0,Nt=re,t[re+44>>2]=0,Ae(+u),O=Re(1)|0,Re(0)|0;e:{if((O|0)<0){Ne=1,jt=1111,u=-u,Ae(+u),O=Re(1)|0,Re(0)|0;break e}if(S&2048){Ne=1,jt=1114;break e}Ne=S&1,jt=Ne?1117:1112,Yt=!Ne}e:{if((O&2146435072)==2146435072){O=Ne+3|0,Xa(x,32,m,O,S&-65537),Hs(x,jt,Ne),y=M&32,Hs(x,u!=u?y?1773:2445:y?2042:2449,3),Xa(x,32,m,O,S^8192),se=(m|0)<(O|0)?O:m;break e}Ze=re+16|0;t:{n:{r:{if(u=ti(u,re+44|0),u=u+u,u!=0){if(O=t[re+44>>2],t[re+44>>2]=O-1,kt=M|32,(kt|0)!=97)break r;break t}if(kt=M|32,(kt|0)==97)break t;Y=t[re+44>>2],Q=(y|0)<0?6:y;break n}Y=O-29|0,t[re+44>>2]=Y,u=u*268435456,Q=(y|0)<0?6:y}for(_e=(re+48|0)+((Y|0)>=0?288:0)|0,A=_e;u<4294967296&u>=0?y=~~u>>>0:y=0,t[A>>2]=y,A=A+4|0,u=(u-+(y>>>0))*1e9,u!=0;);n:{if((Y|0)<=0){y=Y,O=A,G=_e;break n}for(G=_e,y=Y;;){he=(y|0)>=29?29:y,O=A-4|0;r:{if(G>>>0>O>>>0)break r;for(y=0;H=t[O>>2],Rt=y,y=he&31,(he&63)>>>0>=32?(se=H<>>32-y,y=H<>>0>Rt>>>0?H+1|0:H,1e9,0),en=O,un=Rt-N0(y,Gi,1e9,0)|0,t[en>>2]=un,O=O-4|0,G>>>0<=O>>>0;);if(!y)break r;G=G-4|0,t[G>>2]=y}for(;O=A,G>>>0>>0&&(A=O-4|0,!t[A>>2]););if(y=t[re+44>>2]-he|0,t[re+44>>2]=y,A=O,!((y|0)>0))break}}if((y|0)<0)for($e=((Q+25>>>0)/9|0)+1|0,me=(kt|0)==102;;){y=0-y|0,se=(y|0)>=9?9:y;n:{if(O>>>0<=G>>>0){A=t[G>>2];break n}for(he=1e9>>>se|0,H=-1<>2],t[A>>2]=Rt+(y>>>se|0),y=De(he,y&H),A=A+4|0,A>>>0>>0;);if(A=t[G>>2],!y)break n;t[O>>2]=y,O=O+4|0}if(y=se+t[re+44>>2]|0,t[re+44>>2]=y,G=(!A<<2)+G|0,A=me?_e:G,O=O-A>>2>($e|0)?A+($e<<2)|0:O,!((y|0)<0))break}y=0;n:{if(O>>>0<=G>>>0||(y=De(_e-G>>2,9),A=10,H=t[G>>2],H>>>0<10))break n;for(;y=y+1|0,A=De(A,10),H>>>0>=A>>>0;);}if(A=(Q-((kt|0)!=102?y:0)|0)-((kt|0)==103&(Q|0)!=0)|0,(A|0)<(De(O-_e>>2,9)-9|0)){if(he=A+9216|0,H=(he|0)/9|0,Y=((((Y|0)<0?4:292)+re|0)+(H<<2)|0)-4048|0,A=10,se=he-De(H,9)|0,(se|0)<=7)for(;A=De(A,10),se=se+1|0,(se|0)!=8;);he=t[Y>>2],$e=(he>>>0)/(A>>>0)|0,me=he-De(A,$e)|0,H=Y+4|0;n:{if(!me&(H|0)==(O|0))break n;r:{if(!($e&1)&&(u=9007199254740992,!(dt[Y-4|0]&1)|((A|0)!=1e9|G>>>0>=Y>>>0)))break r;u=9007199254740994}if(Oe=(O|0)==(H|0)?1:1.5,H=A>>>1|0,Oe=H>>>0>me>>>0?.5:(H|0)==(me|0)?Oe:1.5,xe[jt|0]!=45|Yt||(Oe=-Oe,u=-u),H=he-me|0,t[Y>>2]=H,u+Oe==u)break n;if(y=A+H|0,t[Y>>2]=y,y>>>0>=1e9)for(;t[Y>>2]=0,Y=Y-4|0,Y>>>0>>0&&(G=G-4|0,t[G>>2]=0),y=t[Y>>2]+1|0,t[Y>>2]=y,y>>>0>999999999;);if(y=De(_e-G>>2,9),A=10,H=t[G>>2],H>>>0<10)break n;for(;y=y+1|0,A=De(A,10),H>>>0>=A>>>0;);}A=Y+4|0,O=O>>>0>A>>>0?A:O}for(;H=O,he=O>>>0<=G>>>0,!he&&(O=H-4|0,!t[O>>2]););n:{if((kt|0)!=103){Y=S&8;break n}if(A=Q||1,O=(A|0)>(y|0)&(y|0)>-5,Q=(O?y^-1:-1)+A|0,M=(O?-1:-2)+M|0,Y=S&8,Y)break n;O=-9;r:{if(he||(Y=t[H-4>>2],!Y)||(se=10,O=0,(Y>>>0)%10|0))break r;for(;A=O,O=O+1|0,se=De(se,10),!((Y>>>0)%(se>>>0)|0););O=A^-1}if(A=De(H-_e>>2,9),(M&-33)==70){Y=0,O=(O+A|0)-9|0,O=(O|0)>0?O:0,Q=(O|0)>(Q|0)?Q:O;break n}Y=0,O=((y+A|0)+O|0)-9|0,O=(O|0)>0?O:0,Q=(O|0)>(Q|0)?Q:O}if(se=-1,he=Y|Q,((he?2147483645:2147483646)|0)<(Q|0))break e;me=(((he|0)!=0)+Q|0)+1|0,A=M&-33;n:{if((A|0)==70){if((me^2147483647)<(y|0))break e;O=(y|0)>0?y:0;break n}if(O=y>>31,O=xr((O^y)-O|0,0,Ze),(Ze-O|0)<=1)for(;O=O-1|0,dt[O|0]=48,(Ze-O|0)<2;);if($e=O-2|0,dt[$e|0]=M,dt[O-1|0]=(y|0)<0?45:43,O=Ze-$e|0,(O|0)>(me^2147483647))break e}if(y=O+me|0,(y|0)>(Ne^2147483647))break e;me=y+Ne|0,Xa(x,32,m,me,S),Hs(x,jt,Ne),Xa(x,48,m,me,S^65536);n:{r:{i:{if((A|0)==70){for(M=re+16|0,y=M|8,Y=M|9,A=G>>>0>_e>>>0?_e:G,G=A;;){O=xr(t[G>>2],0,Y);a:{if((A|0)!=(G|0)){if(re+16>>>0>=O>>>0)break a;for(;O=O-1|0,dt[O|0]=48,re+16>>>0>>0;);break a}if((O|0)!=(Y|0))break a;dt[re+24|0]=48,O=y}if(Hs(x,O,Y-O|0),G=G+4|0,!(_e>>>0>=G>>>0))break}if(he&&Hs(x,3374,1),(Q|0)<=0|G>>>0>=H>>>0)break i;for(;;){if(O=xr(t[G>>2],0,Y),O>>>0>re+16>>>0)for(;O=O-1|0,dt[O|0]=48,re+16>>>0>>0;);if(Hs(x,O,(Q|0)>=9?9:Q),O=Q-9|0,G=G+4|0,H>>>0<=G>>>0)break r;if(y=(Q|0)>9,Q=O,!y)break}break r}a:{if((Q|0)<0)break a;for(_e=G>>>0>>0?H:G+4|0,M=re+16|0,y=M|8,H=M|9,A=G;;){O=xr(t[A>>2],0,H),(H|0)==(O|0)&&(dt[re+24|0]=48,O=y);s:{if((A|0)!=(G|0)){if(re+16>>>0>=O>>>0)break s;for(;O=O-1|0,dt[O|0]=48,re+16>>>0>>0;);break s}if(Hs(x,O,1),O=O+1|0,!(Y|Q))break s;Hs(x,3374,1)}if(M=H-O|0,Hs(x,O,(M|0)>(Q|0)?Q:M),Q=Q-M|0,A=A+4|0,_e>>>0<=A>>>0)break a;if(!((Q|0)>=0))break}}Xa(x,48,Q+18|0,18,0),Hs(x,$e,Ze-$e|0);break n}O=Q}Xa(x,48,O+9|0,9,0)}Xa(x,32,m,me,S^8192),se=(m|0)<(me|0)?me:m;break e}Y=(M<<26>>31&9)+jt|0;t:{if(y>>>0>11)break t;for(O=12-y|0,Oe=16;Oe=Oe*16,O=O-1|0,!!O;);if(xe[Y|0]==45){u=-(Oe+(-u-Oe));break t}u=u+Oe-Oe}for(O=t[re+44>>2],A=O>>31,O=xr((O^A)-A|0,0,Ze),(Ze|0)==(O|0)&&(dt[re+15|0]=48,O=re+15|0),_e=Ne|2,G=M&32,A=t[re+44>>2],Q=O-2|0,dt[Q|0]=M+15,dt[O-1|0]=(A|0)<0?45:43,O=S&8,A=re+16|0;M=A,Rr(u)<2147483648?H=~~u:H=-2147483648,dt[A|0]=G|xe[H+48288|0],u=(u-+(H|0))*16,A=M+1|0,!((y|0)>0|O)&u==0|(A-(re+16|0)|0)!=1||(dt[M+1|0]=46,A=M+2|0),u!=0;);if(se=-1,O=Ze-Q|0,M=O+_e|0,(2147483645-M|0)<(y|0))break e;t:{n:{if(!y||(G=A-(re+16|0)|0,(G-2|0)>=(y|0)))break n;y=y+2|0;break t}G=A-(re+16|0)|0,y=G}M=y+M|0,Xa(x,32,m,M,S),Hs(x,Y,_e),Xa(x,48,m,M,S^65536),Hs(x,re+16|0,G),Xa(x,48,y-G|0,0,0),Hs(x,Q,O),Xa(x,32,m,M,S^8192),se=(m|0)<(M|0)?M:m}return Nt=re+560|0,se|0}function $s(x,u,m,y,S,M,O,A,G,H,Y,Q,re){var se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0,li=0,gi=0,_i=0,Di=0,Bi=0,ji=0;Rt=Nt-16|0,Nt=Rt,$e=t[x+4>>2],gr=t[$e+76>>2]+De(u,5644)|0,un=t[x>>2],_r=1,_r=t[$e+80>>2]?t[un+16>>2]:_r,Bi=Qn[$e>>1],ji=t[gr+420>>2],Cn=Q,Dr=re,Q=0,Oe=Nt-32|0,Nt=Oe,jt=u,Zr=t[$e+76>>2],Qr=t[(Zr+De(u,5644)|0)+420>>2],Ze=t[un+16>>2],kt=si(De(Ze,528));e:{if(!kt)break e;t:{u=si(Ze<<2);n:{if(!u){u=kt;break n}if(x=ju(un,t[$e+76>>2],jt,Dr),x){r:{if(!Ze)break r;if(se=kt,Ze>>>0>=8)for(re=Ze&-8;me=Ne<<2,t[me+u>>2]=se,t[(me|4)+u>>2]=se+528,t[(me|8)+u>>2]=se+1056,t[(me|12)+u>>2]=se+1584,t[(me|16)+u>>2]=se+2112,t[(me|20)+u>>2]=se+2640,t[(me|24)+u>>2]=se+3168,t[(me|28)+u>>2]=se+3696,Ne=Ne+8|0,se=se+4224|0,_e=_e+8|0,(re|0)!=(_e|0););if(re=Ze&7,!re)break r;for(;t[(Ne<<2)+u>>2]=se,Ne=Ne+1|0,se=se+528|0,he=he+1|0,(re|0)!=(he|0););}if($r=Qr+1|0,Gh(un,$e,jt,Oe+20|0,Oe+16|0,Oe+12|0,Oe+8|0,Oe+4|0,Oe,Oe+24|0,Oe+28|0,u),Di=t[Oe+28>>2],Tn=t[Oe+24>>2],dt[x|0]=dt[$e+100|0]&1,li=De(Ze,Tn),gi=De(li,Di),re=De(gi,t[(De(jt,5644)+Zr|0)+8>>2]),t[x+8>>2]=re,re=oi(re,2),t[x+4>>2]=re,!re){if(Gt(kt),Gt(u),u=t[x+4>>2],u&&(Gt(u),t[x+4>>2]=0),!$r){u=x;break n}for(me=0,_e=x;;){if(se=t[_e+200>>2],se){if(he=0,Ne=t[_e+196>>2],Ne){for(;u=t[se+12>>2],u&&(Gt(u),t[se+12>>2]=0,Ne=t[_e+196>>2]),se=se+16|0,he=he+1|0,Ne>>>0>he>>>0;);se=t[_e+200>>2]}Gt(se),t[_e+200>>2]=0}if(_e=_e+240|0,u=(me|0)==(Qr|0),me=me+1|0,!!u)break}u=x;break n}if(re=t[un+24>>2],Rn=t[Oe+20>>2],t[x+204>>2]=Rn,bn=t[Oe+12>>2],t[x+208>>2]=bn,$n=t[Oe+16>>2],t[x+212>>2]=$n,er=t[Oe+8>>2],t[x+216>>2]=er,rr=t[Oe+4>>2],t[x+228>>2]=rr,sr=t[Oe>>2],t[x+232>>2]=sr,t[x+12>>2]=gi,t[x+16>>2]=li,t[x+20>>2]=Tn,t[x+24>>2]=1,Ze)for(_e=t[x+200>>2],me=re;;){se=t[(en<<2)+u>>2],t[_e>>2]=t[me>>2],t[_e+4>>2]=t[me+4>>2],Yt=t[_e+8>>2];r:{if(!Yt)break r;if(he=t[_e+12>>2],(Yt|0)!=1)for(Q=Yt&-2,Ne=0;t[he>>2]=t[se>>2],t[he+4>>2]=t[se+4>>2],t[he+8>>2]=t[se+8>>2],t[he+12>>2]=t[se+12>>2],t[he+16>>2]=t[se+16>>2],t[he+20>>2]=t[se+20>>2],t[he+24>>2]=t[se+24>>2],t[he+28>>2]=t[se+28>>2],he=he+32|0,se=se+32|0,Ne=Ne+2|0,(Q|0)!=(Ne|0););if(!(Yt&1))break r;t[he>>2]=t[se>>2],t[he+4>>2]=t[se+4>>2],t[he+8>>2]=t[se+8>>2],t[he+12>>2]=t[se+12>>2]}if(me=me+52|0,_e=_e+16|0,en=en+1|0,(en|0)==(Ze|0))break}if(_i=1,$r>>>0>1)for(Q=x;;){if(t[Q+472>>2]=sr,t[Q+468>>2]=rr,t[Q+456>>2]=er,t[Q+452>>2]=$n,t[Q+448>>2]=bn,t[Q+444>>2]=Rn,t[Q+264>>2]=1,t[Q+260>>2]=Tn,t[Q+256>>2]=li,t[Q+252>>2]=gi,Ze)for(_e=t[Q+440>>2],en=0,me=re;;){se=t[(en<<2)+u>>2],t[_e>>2]=t[me>>2],t[_e+4>>2]=t[me+4>>2],Yt=t[_e+8>>2];r:{if(!Yt)break r;if(he=t[_e+12>>2],(Yt|0)!=1)for($r=Yt&-2,Ne=0;t[he>>2]=t[se>>2],t[he+4>>2]=t[se+4>>2],t[he+8>>2]=t[se+8>>2],t[he+12>>2]=t[se+12>>2],t[he+16>>2]=t[se+16>>2],t[he+20>>2]=t[se+20>>2],t[he+24>>2]=t[se+24>>2],t[he+28>>2]=t[se+28>>2],he=he+32|0,se=se+32|0,Ne=Ne+2|0,($r|0)!=(Ne|0););if(!(Yt&1))break r;t[he>>2]=t[se>>2],t[he+4>>2]=t[se+4>>2],t[he+8>>2]=t[se+8>>2],t[he+12>>2]=t[se+12>>2]}if(me=me+52|0,_e=_e+16|0,en=en+1|0,(en|0)==(Ze|0))break}if(me=t[Q+8>>2],t[Q+244>>2]=t[Q+4>>2],t[Q+248>>2]=me,me=(Qr|0)!=(_i|0),Q=Q+240|0,_i=_i+1|0,!me)break}if(Gt(kt),Gt(u),Q=De(jt,5644),!(xe[(Q+Zr|0)+5640|0]&4))break t;u=Qn[$e>>1];r:{if(u>>>0>=3){if((Cn|0)==1|u>>>0<7)break r;break t}if((Cn|0)!=1)break t}if(re=t[$e+76>>2]+De(jt,5644)|0,u=t[re+428>>2],t[re+496>>2]=t[re+424>>2],t[re+500>>2]=u,t[re+492>>2]=0,t[re+544>>2]=sr,t[re+540>>2]=rr,t[re+536>>2]=er,t[re+532>>2]=bn,t[re+528>>2]=$n,t[re+524>>2]=Rn,t[re+520>>2]=Tn,t[re+504>>2]=0,t[re+516>>2]=t[re+440>>2],u=t[re+436>>2],t[re+508>>2]=t[re+432>>2],t[re+512>>2]=u,t[re+460>>2]=t[re+456>>2],Q=t[re+420>>2],Q-1>>>0>4294967293){Q=x;break e}for(se=re+424|0,he=1;u=t[se+152>>2],t[se+220>>2]=t[se+148>>2],t[se+224>>2]=u,t[se+228>>2]=0,t[se+268>>2]=sr,t[se+264>>2]=rr,t[se+260>>2]=er,t[se+256>>2]=bn,t[se+252>>2]=$n,t[se+248>>2]=Rn,t[se+244>>2]=Tn,u=t[se+164>>2],t[se+236>>2]=t[se+160>>2],t[se+240>>2]=u,u=t[se+156>>2],t[se+232>>2]=u,t[se+184>>2]=t[se+180>>2],t[se+216>>2]=u>>>0>ln[se+84>>2]?u:0,se=se+148|0,u=(Q|0)==(he|0),he=he+1|0,!u;);Q=x;break e}Gt(kt)}Gt(u);break e}if(u=t[$e+76>>2],kt=t[(u+Q|0)+420>>2],(kt|0)==-1){Q=x;break e}for(u=u+De(jt,5644)|0,se=u+424|0,re=t[u+4>>2],Q=t[u+8>>2],he=0;t[se+92>>2]=Ze,t[se+76>>2]=0,t[se+80>>2]=0,t[se+88>>2]=Di,t[se+84>>2]=Q,t[se+68>>2]=0,t[se+72>>2]=0,t[se+120>>2]=sr,t[se+116>>2]=rr,t[se+112>>2]=er,t[se+108>>2]=bn,t[se+104>>2]=$n,t[se+100>>2]=Rn,t[se+96>>2]=Tn,t[se+36>>2]=re,se=se+148|0,u=(he|0)==(kt|0),he=he+1|0,!u;);Q=x}Nt=Oe+32|0,u=Q;e:{if(!u){x=0;break e}me=ji+1|0,x=0,t[M>>2]=0;t:{n:{if(!Cn){if(!_r)break n;for(kt=(Bi|0)==4?2:1,Y=0;;){re=1,G=0,Q=0,A=u;r:{for(;;){if(x=0,Cp(u,$e,jt,Q,Y,H,0),t[A+84>>2]==-1)break t;i:{if(du(A))for(;;){if(ln[A+40>>2]>>0){if(t[Rt+12>>2]=0,!k4(m,gr,A,S,Rt+12|0,O,0,Dr))break i;x=t[Rt+12>>2],t[M>>2]=x+t[M>>2],O=O-x|0,G=x+G|0,S=x+S|0}if(!du(A))break}if(x=t[$e+80>>2],x>>>0>>0&&x)break i;if(A=A+240|0,Q=Q+1|0,re=kt>>>0>Q>>>0,(Q|0)!=(kt|0))continue;break r}break}if(f(u,me),!re)break r;x=0;break e}if(x=1,Y=Y+1|0,(_r|0)==(Y|0))break}break t}if(Cp(u,$e,jt,Y,G,H,Cn),H=u+De(Y,240)|0,t[H+84>>2]==-1||!(!A|!t[A>>2])&&(G=si(yk(un,$e,jt)<<2),t[A+8>>2]=G,!G))break t;if(!du(H))break n;if(G=u+De(Y,240)|0,!A)for(;;){if(ln[G+40>>2]>>0){if(x=0,t[Rt+12>>2]=0,!k4(m,gr,H,S,Rt+12|0,O,Cn,Dr))break t;x=t[Rt+12>>2],t[M>>2]=x+t[M>>2],t[m+840>>2]=t[m+840>>2]+1,O=O-x|0,S=x+S|0}if(x=1,!du(H))break t}for(;;){if(ln[G+40>>2]>>0){if(x=0,t[Rt+12>>2]=0,!k4(m,gr,H,S,Rt+12|0,O,Cn,Dr))break t;x=t[Rt+12>>2],t[M>>2]=x+t[M>>2],t[A>>2]&&(t[t[A+8>>2]+(t[A+4>>2]<<2)>>2]=x,t[A+4>>2]=t[A+4>>2]+1),O=O-x|0,t[m+840>>2]=t[m+840>>2]+1,S=x+S|0}if(!du(H))break}}x=1}f(u,me)}return Nt=Rt+16|0,x}function m4(x,u,m,y,S,M,O){var A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0;H=Nt-80|0,Nt=H,t[H+76>>2]=u,Yt=H+55|0,$e=H+56|0;e:{t:{n:{r:{i:for(;;){if(Y=u,(_e^2147483647)<(A|0))break r;_e=A+_e|0;a:{s:{o:{if(A=Y,G=xe[A|0],G)for(;;){u:{u=G&255;l:{if(!u){u=A;break l}if((u|0)!=37)break u;for(G=A;;){if(xe[G+1|0]!=37){u=G;break l}if(A=A+1|0,re=xe[G+2|0],u=G+2|0,G=u,(re|0)!=37)break}}if(A=A-Y|0,jt=_e^2147483647,(A|0)>(jt|0))break r;if(x&&Hs(x,Y,A),A)continue i;t[H+76>>2]=u,A=u+1|0,Oe=-1,xe[u+2|0]!=36|dt[u+1|0]-48>>>0>=10||(Oe=dt[u+1|0]-48|0,Ze=1,A=u+3|0),t[H+76>>2]=A,he=0,G=dt[A|0],u=G-32|0;l:{if(u>>>0>31){se=A;break l}if(se=A,u=1<>2]=se,he=u|he,G=dt[A+1|0],u=G-32|0,u>>>0>=32)break l;if(A=se,u=1<>>0>=10)){t[((dt[se+1|0]<<2)+S|0)-192>>2]=10,G=se+3|0,Ze=1,u=t[((dt[se+1|0]<<3)+y|0)-384>>2];break h}if(Ze)break o;if(G=se+1|0,!x){t[H+76>>2]=G,Ze=0,Ne=0;break l}u=t[m>>2],t[m>>2]=u+4,Ze=0,u=t[u>>2]}if(t[H+76>>2]=G,Ne=u,(u|0)>=0)break l;Ne=0-Ne|0,he=he|8192;break l}if(Ne=Fo(H+76|0),(Ne|0)<0)break r;G=t[H+76>>2]}A=0,Q=-1;l:{if(xe[G|0]!=46){u=G,Rt=0;break l}if(xe[G+1|0]==42){h:{if(!(xe[G+3|0]!=36|dt[G+2|0]-48>>>0>=10)){t[((dt[G+2|0]<<2)+S|0)-192>>2]=10,u=G+4|0,Q=t[((dt[G+2|0]<<3)+y|0)-384>>2];break h}if(Ze)break o;if(u=G+2|0,Q=0,!x)break h;G=t[m>>2],t[m>>2]=G+4,Q=t[G>>2]}t[H+76>>2]=u,Rt=(Q^-1)>>>31|0;break l}t[H+76>>2]=G+1,Q=Fo(H+76|0),u=t[H+76>>2],Rt=1}for(;;){if(me=A,se=28,re=u,A=dt[u|0],A-123>>>0<4294967238)break n;if(u=re+1|0,A=xe[(A+De(me,58)|0)+47759|0],!(A-1>>>0<8))break}t[H+76>>2]=u;l:{h:{if((A|0)!=27){if(!A)break n;if((Oe|0)>=0){t[(Oe<<2)+S>>2]=A,G=(Oe<<3)+y|0,A=t[G+4>>2],t[H+64>>2]=t[G>>2],t[H+68>>2]=A;break h}if(!x)break a;$l(H- -64|0,A,m,O);break l}if((Oe|0)>=0)break n}if(A=0,!x)continue i}G=he&-65537,he=he&8192?G:he,Oe=0,kt=1101,se=$e;l:{h:{f:{p:{c:{m:{g:{d:{v:{k:{y:{w:{C:{_:{x:{S:switch(A=dt[re|0],A=me&&(A&15)==3?A&-33:A,A-88|0){case 11:break l;case 9:case 13:case 14:case 15:break h;case 27:break g;case 12:case 17:break k;case 23:break y;case 0:case 32:break w;case 24:break C;case 22:break _;case 29:break x;case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 10:case 16:case 18:case 19:case 20:case 21:case 25:case 26:case 28:case 30:case 31:break s;default:break S}S:switch(A-65|0){case 0:case 4:case 5:case 6:break h;case 2:break c;case 1:case 3:break s;default:break S}if((A|0)==83)break m;break s}G=t[H+64>>2],re=t[H+68>>2],kt=1101;break v}A=0;_:switch(me&255){case 0:t[t[H+64>>2]>>2]=_e;continue i;case 1:t[t[H+64>>2]>>2]=_e;continue i;case 2:Y=t[H+64>>2],t[Y>>2]=_e,t[Y+4>>2]=_e>>31;continue i;case 3:tn[t[H+64>>2]>>1]=_e;continue i;case 4:dt[t[H+64>>2]]=_e;continue i;case 6:t[t[H+64>>2]>>2]=_e;continue i;case 7:break _;default:continue i}Y=t[H+64>>2],t[Y>>2]=_e,t[Y+4>>2]=_e>>31;continue i}Q=Q>>>0<=8?8:Q,he=he|8,A=120}if(Y=$e,G=t[H+64>>2],re=t[H+68>>2],G|re)for(en=A&32;Y=Y-1|0,dt[Y|0]=en|xe[(G&15)+48288|0],un=!re&G>>>0>15|(re|0)!=0,me=re,re=re>>>4|0,G=(me&15)<<28|G>>>4,!!un;);if(!(t[H+64>>2]|t[H+68>>2])|!(he&8))break d;kt=(A>>>4|0)+1101|0,Oe=2;break d}if(A=$e,Y=t[H+68>>2],re=Y,G=t[H+64>>2],Y|G)for(;A=A-1|0,dt[A|0]=G&7|48,me=!re&G>>>0>7|(re|0)!=0,Y=re,re=Y>>>3|0,G=(Y&7)<<29|G>>>3,!!me;);if(Y=A,!(he&8))break d;A=$e-Y|0,Q=(A|0)<(Q|0)?Q:A+1|0;break d}if(G=t[H+64>>2],A=t[H+68>>2],re=A,(A|0)<0){Y=0-(re+((G|0)!=0)|0)|0,re=Y,G=0-G|0,t[H+64>>2]=G,t[H+68>>2]=Y,Oe=1,kt=1101;break v}if(he&2048){Oe=1,kt=1102;break v}Oe=he&1,kt=Oe?1103:1101}Y=xr(G,re,$e)}if((Q|0)<0&&Rt)break r;if(he=Rt?he&-65537:he,A=t[H+64>>2],G=t[H+68>>2],!(Q|(A|G)!=0)){Y=$e,Q=0;break s}A=!(A|G)+($e-Y|0)|0,Q=(A|0)<(Q|0)?Q:A;break s}se=Q>>>0>=2147483647?2147483647:Q,me=se,he=(se|0)!=0,A=t[H+64>>2],Y=A||3376,A=Y;g:{d:{v:{k:{if(!(A&3)|!se)break k;for(;;){if(!xe[A|0])break v;if(me=me-1|0,he=(me|0)!=0,A=A+1|0,!(A&3))break k;if(!me)break}}if(!he)break d;if(!(!xe[A|0]|me>>>0<4))for(;;){if(re=t[A>>2],(re^-1)&re-16843009&-2139062144)break v;if(A=A+4|0,me=me-4|0,!(me>>>0>3))break}if(!me)break d}for(;;){if(!xe[A|0])break g;if(A=A+1|0,me=me-1|0,!me)break}}A=0}if(A=A?A-Y|0:se,se=A+Y|0,(Q|0)>=0){he=G,Q=A;break s}if(he=G,Q=A,xe[se|0])break r;break s}if(Q){G=t[H+64>>2];break p}A=0,Xa(x,32,Ne,0,he);break f}t[H+12>>2]=0,t[H+8>>2]=t[H+64>>2],G=H+8|0,t[H+64>>2]=G,Q=-1}A=0;p:{for(;;){if(Y=t[G>>2],!Y)break p;if(re=jp(H+4|0,Y),Y=(re|0)<0,!(Y|re>>>0>Q-A>>>0)){if(G=G+4|0,A=A+re|0,Q>>>0>A>>>0)continue;break p}break}if(Y)break t}if(se=61,(A|0)<0)break n;if(Xa(x,32,Ne,A,he),!A){A=0;break f}for(se=0,G=t[H+64>>2];;){if(Y=t[G>>2],!Y||(Y=jp(H+4|0,Y),se=Y+se|0,se>>>0>A>>>0))break f;if(Hs(x,H+4|0,Y),G=G+4|0,!(A>>>0>se>>>0))break}}Xa(x,32,Ne,A,he^8192),A=(A|0)<(Ne|0)?Ne:A;continue i}if((Q|0)<0&&Rt)break r;if(se=61,A=Zt[M|0](x,mr[H+64>>3],Ne,Q,he,A)|0,(A|0)>=0)continue i;break n}dt[H+55|0]=t[H+64>>2],Q=1,Y=Yt,he=G;break s}G=xe[A+1|0],A=A+1|0}if(x)break e;if(!Ze)break a;for(A=1;;){if(x=t[(A<<2)+S>>2],x){if($l((A<<3)+y|0,x,m,O),_e=1,A=A+1|0,(A|0)!=10)continue;break e}break}if(_e=1,A>>>0>=10)break e;for(;;){if(t[(A<<2)+S>>2])break o;if(A=A+1|0,(A|0)==10)break}break e}se=28;break n}if(re=se-Y|0,G=(Q|0)>(re|0)?Q:re,(G|0)>(Oe^2147483647))break r;if(se=61,Q=G+Oe|0,A=(Q|0)<(Ne|0)?Ne:Q,(jt|0)<(A|0))break n;Xa(x,32,A,Q,he),Hs(x,kt,Oe),Xa(x,48,A,Q,he^65536),Xa(x,48,G,re,0),Hs(x,Y,re),Xa(x,32,A,Q,he^8192);continue}break}_e=0;break e}se=61}t[12458]=se}_e=-1}return Nt=H+80|0,_e}function d5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0;O=Nt-160|0,Nt=O;e:{if(m>>>0<=35){m=0,vt(y,1,10018,0);break e}if(m=m-36|0,Q=(m>>>0)/3|0,(De(Q,3)|0)!=(m|0)){m=0,vt(y,1,10018,0);break e}G=t[x+72>>2],m=O+156|0,ue(u,m,2),tn[x+80>>1]=t[O+156>>2],ue(u+2|0,G+8|0,4),ue(u+6|0,G+12|0,4),ue(u+10|0,G,4),ue(u+14|0,G+4|0,4),ue(u+18|0,x+92|0,4),ue(u+22|0,x+96|0,4),ue(u+26|0,x+84|0,4),ue(u+30|0,x+88|0,4),ue(u+34|0,m,2);t:{n:{r:{if(m=t[O+156>>2],m>>>0<=16384){if(t[G+16>>2]=m,(m|0)!=(Q|0)){t[O+132>>2]=Q,t[O+128>>2]=m,vt(y,1,26503,O+128|0),m=0;break e}i:{re=t[G+8>>2],Y=t[G>>2];a:{if(re>>>0<=Y>>>0){A=t[G+4>>2],H=t[G+12>>2];break a}if(A=t[G+4>>2],H=t[G+12>>2],A>>>0>>0)break i}t[O+120>>2]=H-A,t[O+124>>2]=0-(A>>>0>H>>>0),t[O+112>>2]=re-Y,t[O+116>>2]=0-(Y>>>0>re>>>0),vt(y,1,26065,O+112|0),m=0;break e}m=t[x+96>>2];i:{if(M=t[x+92>>2],M){if(m)break i;m=0}t[O+4>>2]=m,t[O>>2]=M,vt(y,1,27071,O),m=0;break e}i:{se=t[x+84>>2];a:{if(se>>>0>Y>>>0||(he=t[x+88>>2],he>>>0>A>>>0)||(me=M,M=M+se|0,Y>>>0>=(0-(me>>>0>M>>>0?1:S)|M)>>>0))break a;if(M=m,m=m+he|0,(0-(M>>>0>m>>>0?1:S)|m)>>>0>A>>>0)break i}m=0,vt(y,1,4743,0);break e}i:{if(t[x+224>>2]||(m=t[x+216>>2],!m)||(S=t[x+220>>2],!S)||(M=re-Y|0,A=H-A|0,(M|0)==(m|0)&(A|0)==(S|0)))break i;t[O+108>>2]=A,t[O+104>>2]=M,t[O+100>>2]=S,t[O+96>>2]=m,vt(y,1,25343,O+96|0),m=0;break e}if(S=oi(Q,52),t[G+24>>2]=S,!S)break r;i:{if(!t[G+16>>2])break i;if(m=O+152|0,ue(u+36|0,m,1),M=t[O+152>>2],Q=M>>>7|0,t[S+32>>2]=Q,re=(M&127)+1|0,t[S+24>>2]=re,M=t[x+224>>2],ue(u+37|0,m,1),t[S>>2]=t[O+152>>2],ue(u+38|0,m,1),A=t[O+152>>2],t[S+4>>2]=A,m=0,Y=t[S>>2],Y-256>>>0<4294967041){H=0;break t}if(!A){H=0;break t}if(H=0,A>>>0>255)break t;if(A=t[S+24>>2],A>>>0>31)break n;if(t[S+36>>2]=0,t[S+40>>2]=t[x+160>>2],H=1,ln[G+16>>2]<=1)break i;for(Q=M?0:Q,M=M?0:re,u=u+39|0;;){if(ue(u,O+152|0,1),Y=t[O+152>>2],A=Y>>>7|0,t[S+84>>2]=A,Y=(Y&127)+1|0,t[S+76>>2]=Y,re=u+1|0,(M|0)==(Y|0)&(A|0)==(Q|0)|(t[x+224>>2]|xe[x+188|0]&4)||(t[O+84>>2]=A,t[O+80>>2]=Y,t[O+76>>2]=H,t[O+72>>2]=Q,t[O+68>>2]=M,t[O+64>>2]=H,vt(y,2,26301,O- -64|0)),A=O+152|0,ue(re,A,1),t[S+52>>2]=t[O+152>>2],ue(u+2|0,A,1),A=t[O+152>>2],t[S+56>>2]=A,Y=t[S+52>>2],!A|Y-256>>>0<4294967041|A>>>0>=256)break t;if(A=t[S+76>>2],A>>>0>=32)break n;if(u=u+3|0,t[S+88>>2]=0,t[S+92>>2]=t[x+160>>2],S=S+52|0,H=H+1|0,!(H>>>0>2]))break}}if(m=0,M=t[x+92>>2],!M||(A=t[x+96>>2],!A))break e;if(H=M-1|0,re=t[x+84>>2],S=t[G+8>>2]-re|0,Y=S,u=H+S|0,se=M>>31,Oe=se-!M|0,S=Oe+(S>>31)|0,u=I0(u,u>>>0>>0?S+1|0:S,M,se),t[x+104>>2]=u,Y=A-1|0,he=t[x+88>>2],S=t[G+12>>2]-he|0,me=S,Q=Y+S|0,_e=A>>31,Ne=_e-!A|0,S=Ne+(S>>31)|0,S=I0(Q,Q>>>0>>0?S+1|0:S,A,_e),t[x+108>>2]=S,!(!(!u|!S)&u>>>0<=65535/(S>>>0)>>>0)){t[O+20>>2]=S,t[O+16>>2]=u,vt(y,1,25457,O+16|0);break e}Q=De(u,S);i:{if(xe[x+68|0]&2){t[x+28>>2]=(t[x+28>>2]-re>>>0)/(M>>>0),t[x+32>>2]=(t[x+32>>2]-he>>>0)/(A>>>0),u=H,S=t[x+36>>2]-re|0,H=S,u=u+S|0,S=(S>>31)+Oe|0,kt=x,Rt=I0(u,u>>>0>>0?S+1|0:S,M,se),t[kt+36>>2]=Rt,S=t[x+40>>2]-he|0,M=S,u=S+Y|0,S=(S>>31)+Ne|0,kt=x,Rt=I0(u,u>>>0>>0?S+1|0:S,A,_e),t[kt+40>>2]=Rt;break i}t[x+28>>2]=0,t[x+32>>2]=0,t[x+40>>2]=S,t[x+36>>2]=u}if(u=oi(Q,5644),t[x+156>>2]=u,!u){vt(y,1,6466,0);break e}if(u=oi(t[G+16>>2],1080),t[t[x+12>>2]+5584>>2]=u,!t[t[x+12>>2]+5584>>2]){vt(y,1,6466,0);break e}if(u=oi(10,20),t[t[x+12>>2]+5616>>2]=u,u=t[x+12>>2],!t[u+5616>>2]){vt(y,1,6466,0);break e}if(t[u+5624>>2]=10,u=oi(10,20),t[t[x+12>>2]+5628>>2]=u,u=t[x+12>>2],!t[u+5628>>2]){vt(y,1,6466,0);break e}t[u+5636>>2]=10,S=t[G+16>>2];i:{if(!S)break i;if(M=t[G+24>>2],u=0,(S|0)!=1)for(A=S&-2;H=M+De(u,52)|0,t[H+32>>2]||(t[(t[t[x+12>>2]+5584>>2]+De(u,1080)|0)+1076>>2]=1<>2]-1),H=u|1,Y=M+De(H,52)|0,t[Y+32>>2]||(t[(t[t[x+12>>2]+5584>>2]+De(H,1080)|0)+1076>>2]=1<>2]-1),u=u+2|0,m=m+2|0,(A|0)!=(m|0););if(!(S&1)||(m=M+De(u,52)|0,t[m+32>>2]))break i;t[(t[t[x+12>>2]+5584>>2]+De(u,1080)|0)+1076>>2]=1<>2]-1}if(Q)for(u=t[x+156>>2],m=0;;){if(S=oi(t[G+16>>2],1080),t[u+5584>>2]=S,!S){m=0,vt(y,1,6466,0);break e}if(u=u+5644|0,m=m+1|0,(Q|0)==(m|0))break}if(t[x+8>>2]=4,u=0,$e=t[G+16>>2],$e)for(y=t[x+88>>2],m=t[x+96>>2],M=y+De(m,t[x+108>>2]-1|0)|0,S=0,me=m,m=m+M|0,m=0-(me>>>0>m>>>0?1:S)|m,S=t[G+12>>2],se=m>>>0>>0?m:S,M=t[x+84>>2],S=t[x+92>>2],x=M+De(S,t[x+104>>2]-1|0)|0,m=0,x=x+S|0,x=0-(x>>>0>>0?1:m)|x,m=t[G+8>>2],he=x>>>0>>0?x:m,x=t[G+4>>2],Y=x>>>0>>0?y:x,x=t[G>>2],Q=x>>>0>>0?M:x,x=t[G+24>>2];M=t[x+4>>2],G=M-1|0,_e=0-!M|0,S=_e,m=G+Y|0,S=m>>>0>>0?S+1|0:S,Oe=c0(m,S,M,0),t[x+20>>2]=Oe,A=t[x>>2],re=A-1|0,me=0-!A|0,m=me,y=Q+re|0,m=y>>>0>>0?m+1|0:m,Ne=c0(y,m,A,0),t[x+16>>2]=Ne,y=t[x+40>>2],S=y&31,(y&63)>>>0>=32?(m=-1<>>32-S,S=-1<>>0>G>>>0?S+1|0:S,M=c0(G,S,M,0)-Oe|0,S=m,m=M+H|0,S=m>>>0>>0?S+1|0:S,M=m,m=y&31,t[x+12>>2]=(y&63)>>>0>=32?S>>>m|0:((1<>>m,m=me,S=re+he|0,m=S>>>0>>0?m+1|0:m,m=c0(S,m,A,0)-Ne|0,S=Ze,m=m+H|0,S=m>>>0>>0?S+1|0:S,M=m,m=y&31,t[x+8>>2]=(y&63)>>>0>=32?S>>>m|0:((1<>>m,x=x+52|0,u=u+1|0,($e|0)!=(u|0););m=1;break e}t[O+144>>2]=m,vt(y,1,17673,O+144|0),m=0;break e}m=0,t[G+16>>2]=0,vt(y,1,6466,0);break e}t[O+52>>2]=A,t[O+48>>2]=H,vt(y,1,27379,O+48|0);break e}t[O+40>>2]=A,t[O+36>>2]=Y,t[O+32>>2]=H,vt(y,1,25677,O+32|0)}return Nt=O+160|0,m|0}function yp(x,u,m,y,S,M){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0;var O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0;e:{if((m|0)==1)break e;me=(y|0)!=0,_e=me+m|0,se=_e>>>1|0,re=m-se|0;t:{n:{if((M|0)!=8){if(!m)break t;if(!M)break n;for(O=7-M|0,Oe=((O>>>0<=7?O:0)<<2)+4|0,Ne=M&-4,Q=M&3,$e=M<<2;;){if(Y=G<<3,he=De(S,G),O=0,H=0,M>>>0>=4)for(;t[(O+Y<<2)+u>>2]=t[(O+he<<2)+x>>2],A=O|1,t[(A+Y<<2)+u>>2]=t[(A+he<<2)+x>>2],A=O|2,t[(A+Y<<2)+u>>2]=t[(A+he<<2)+x>>2],A=O|3,t[(Y+A<<2)+u>>2]=t[(A+he<<2)+x>>2],O=O+4|0,H=H+4|0,(Ne|0)!=(H|0););if(H=0,Q)for(;A=O,t[(O+Y<<2)+u>>2]=t[(O+he<<2)+x>>2],O=O+1|0,H=H+1|0,(Q|0)!=(H|0););if(A>>>0<=6&&pi(((G<<5)+$e|0)+u|0,0,Oe),G=G+1|0,(G|0)==(m|0))break}break t}if(!m)break t;if((m|0)!=1)for(he=m&-2;A=(De(S,O)<<2)+x|0,H=t[A+4>>2],G=(O<<5)+u|0,t[G>>2]=t[A>>2],t[G+4>>2]=H,H=t[A+28>>2],t[G+24>>2]=t[A+24>>2],t[G+28>>2]=H,H=t[A+20>>2],t[G+16>>2]=t[A+16>>2],t[G+20>>2]=H,H=t[A+12>>2],t[G+8>>2]=t[A+8>>2],t[G+12>>2]=H,A=O|1,G=(A<<5)+u|0,A=(De(S,A)<<2)+x|0,H=t[A+28>>2],t[G+24>>2]=t[A+24>>2],t[G+28>>2]=H,H=t[A+20>>2],t[G+16>>2]=t[A+16>>2],t[G+20>>2]=H,H=t[A+12>>2],t[G+8>>2]=t[A+8>>2],t[G+12>>2]=H,H=t[A+4>>2],t[G>>2]=t[A>>2],t[G+4>>2]=H,O=O+2|0,Y=Y+2|0,(he|0)!=(Y|0););if(!(m&1))break t;A=(O<<5)+u|0,O=(De(S,O)<<2)+x|0,G=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=G,G=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=G,G=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=G,G=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=G;break t}pi(u,0,m<<5)}if(G=0,he=!y,A=(he<<5)+u|0,O=(((y|0)!=0)<<5)+u|0,y=O+32|0,Y=se-me|0,Y=(re|0)<(Y|0)?re:Y,ba(A,y,re,Y,Ye(-1.5861343145370483)),H=A+32|0,Q=re-he|0,Q=(Q|0)>(se|0)?se:Q,ba(O,H,se,Q,Ye(-.05298011749982834)),ba(A,y,re,Y,Ye(.8829110860824585)),ba(O,H,se,Q,Ye(.4435068666934967)),re)for(;y=O+(G<<6)|0,Ue[y>>2]=Ue[y>>2]*Ye(1.2301740646362305),Ue[y+4>>2]=Ue[y+4>>2]*Ye(1.2301740646362305),Ue[y+8>>2]=Ue[y+8>>2]*Ye(1.2301740646362305),Ue[y+12>>2]=Ue[y+12>>2]*Ye(1.2301740646362305),Ue[y+16>>2]=Ue[y+16>>2]*Ye(1.2301740646362305),Ue[y+20>>2]=Ue[y+20>>2]*Ye(1.2301740646362305),Ue[y+24>>2]=Ue[y+24>>2]*Ye(1.2301740646362305),Ue[y+28>>2]=Ue[y+28>>2]*Ye(1.2301740646362305),G=G+1|0,(re|0)!=(G|0););t:{n:{if(_e>>>0>=2){for(G=0;y=(G<<6)+A|0,Ue[y>>2]=Ue[y>>2]*Ye(.8128930926322937),Ue[y+4>>2]=Ue[y+4>>2]*Ye(.8128930926322937),Ue[y+8>>2]=Ue[y+8>>2]*Ye(.8128930926322937),Ue[y+12>>2]=Ue[y+12>>2]*Ye(.8128930926322937),Ue[y+16>>2]=Ue[y+16>>2]*Ye(.8128930926322937),Ue[y+20>>2]=Ue[y+20>>2]*Ye(.8128930926322937),Ue[y+24>>2]=Ue[y+24>>2]*Ye(.8128930926322937),Ue[y+28>>2]=Ue[y+28>>2]*Ye(.8128930926322937),G=G+1|0,(se|0)!=(G|0););if((M|0)!=8)break n;y=se-1|0,M=se&3;r:{if(!M){G=se,O=x;break r}for(Y=0,H=S<<2,G=se,O=x;Q=t[A+4>>2],t[O>>2]=t[A>>2],t[O+4>>2]=Q,Q=t[A+28>>2],t[O+24>>2]=t[A+24>>2],t[O+28>>2]=Q,Q=t[A+20>>2],t[O+16>>2]=t[A+16>>2],t[O+20>>2]=Q,Q=t[A+12>>2],t[O+8>>2]=t[A+8>>2],t[O+12>>2]=Q,A=A- -64|0,G=G-1|0,O=O+H|0,Y=Y+1|0,(M|0)!=(Y|0););}if(y>>>0<3)break t;for(M=S<<2;y=t[A+4>>2],t[O>>2]=t[A>>2],t[O+4>>2]=y,y=t[A+28>>2],t[O+24>>2]=t[A+24>>2],t[O+28>>2]=y,y=t[A+20>>2],t[O+16>>2]=t[A+16>>2],t[O+20>>2]=y,y=t[A+12>>2],t[O+8>>2]=t[A+8>>2],t[O+12>>2]=y,y=M+O|0,O=t[A+92>>2],t[y+24>>2]=t[A+88>>2],t[y+28>>2]=O,O=t[A+84>>2],t[y+16>>2]=t[A+80>>2],t[y+20>>2]=O,O=t[A+76>>2],t[y+8>>2]=t[A+72>>2],t[y+12>>2]=O,O=t[A+68>>2],t[y>>2]=t[A+64>>2],t[y+4>>2]=O,O=t[A+156>>2],y=y+M|0,t[y+24>>2]=t[A+152>>2],t[y+28>>2]=O,O=t[A+148>>2],t[y+16>>2]=t[A+144>>2],t[y+20>>2]=O,O=t[A+140>>2],t[y+8>>2]=t[A+136>>2],t[y+12>>2]=O,O=t[A+132>>2],t[y>>2]=t[A+128>>2],t[y+4>>2]=O,O=t[A+220>>2],y=y+M|0,t[y+24>>2]=t[A+216>>2],t[y+28>>2]=O,O=t[A+212>>2],t[y+16>>2]=t[A+208>>2],t[y+20>>2]=O,O=t[A+204>>2],t[y+8>>2]=t[A+200>>2],t[y+12>>2]=O,O=t[A+196>>2],t[y>>2]=t[A+192>>2],t[y+4>>2]=O,O=y+M|0,A=A+256|0,G=G-4|0,!!G;);break t}if((M|0)==8)break t}Op(u,x,re,se,S,he,M);break e}if(!re)break e;if(O=(8-(he<<3)<<2)+u|0,A=(De(S,se)<<2)+x|0,x=re&3,x)for(u=0,y=S<<2;M=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=M,M=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=M,M=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=M,M=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=M,O=O- -64|0,re=re-1|0,A=y+A|0,u=u+1|0,(x|0)!=(u|0););if((se^-1)+m>>>0<3)break e;for(u=S<<2;x=t[O+4>>2],t[A>>2]=t[O>>2],t[A+4>>2]=x,x=t[O+28>>2],t[A+24>>2]=t[O+24>>2],t[A+28>>2]=x,x=t[O+20>>2],t[A+16>>2]=t[O+16>>2],t[A+20>>2]=x,x=t[O+12>>2],t[A+8>>2]=t[O+8>>2],t[A+12>>2]=x,m=t[O+92>>2],x=u+A|0,t[x+24>>2]=t[O+88>>2],t[x+28>>2]=m,m=t[O+84>>2],t[x+16>>2]=t[O+80>>2],t[x+20>>2]=m,m=t[O+76>>2],t[x+8>>2]=t[O+72>>2],t[x+12>>2]=m,m=t[O+68>>2],t[x>>2]=t[O+64>>2],t[x+4>>2]=m,m=t[O+156>>2],x=x+u|0,t[x+24>>2]=t[O+152>>2],t[x+28>>2]=m,m=t[O+148>>2],t[x+16>>2]=t[O+144>>2],t[x+20>>2]=m,m=t[O+140>>2],t[x+8>>2]=t[O+136>>2],t[x+12>>2]=m,m=t[O+132>>2],t[x>>2]=t[O+128>>2],t[x+4>>2]=m,m=t[O+220>>2],x=x+u|0,t[x+24>>2]=t[O+216>>2],t[x+28>>2]=m,m=t[O+212>>2],t[x+16>>2]=t[O+208>>2],t[x+20>>2]=m,m=t[O+204>>2],t[x+8>>2]=t[O+200>>2],t[x+12>>2]=m,m=t[O+196>>2],t[x>>2]=t[O+192>>2],t[x+4>>2]=m,A=x+u|0,O=O+256|0,re=re-4|0,!!re;);}}function g5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=Ye(0),O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=Ye(0),$e=0,Ze=0,kt=Ye(0),Rt=Ye(0),jt=0,Yt=0,en=0,un=0;en=Nt-16|0,Nt=en,me=t[x+156>>2],re=t[x+72>>2],H=t[re+16>>2],O=t[re+24>>2],S=t[O+24>>2],A=t[O+4>>2],G=t[O>>2],O=t[u+56>>2],u=t[u+60>>2];e:{t:{if(se=t[x+108>>2],!se){se=0;break t}if(Y=t[x+104>>2],!Y)break t;for(Ne=Ye(+(O>>>0)+ +(u|0)*4294967296),_e=De(se,Y),y=1,Q=dt[x+180|0]&1?148:149,Ze=+(De(S,H)>>>0),kt=Ye(De(G,A)<<3>>>0),O=0;;){if(G=O+1|0,S=0,y){for(;;){u=S,S=u+1|0,M=Ye(Zt[Q|0](me)),$e=t[me+8>>2];n:{if(!$e)break n;if(Rt=Ye(M/Ye($e>>>0)),H=t[x+84>>2],Y=t[x+92>>2],y=H+De(Y,S)|0,A=t[re+8>>2],y=(y|0)<(A|0)?y:A,A=H+De(u,Y)|0,u=t[re>>2],jt=Ze*+(y-((u|0)<(A|0)?A:u)>>>0),y=t[x+88>>2],H=t[x+96>>2],A=y+De(H,G)|0,u=t[re+12>>2],Y=(u|0)>(A|0)?A:u,A=y+De(O,H)|0,u=t[re+4>>2],jt=jt*+(Y-((u|0)<(A|0)?A:u)>>>0),y=me+20|0,($e|0)!=1)for(A=$e&-2,u=0;M=Ue[y>>2],M>Ye(0)&&(Ue[y>>2]=Ye(jt/+Ye(M*kt))-Rt),M=Ue[y+4>>2],M>Ye(0)&&(Ue[y+4>>2]=Ye(jt/+Ye(M*kt))-Rt),y=y+8|0,u=u+2|0,(A|0)!=(u|0););if(!($e&1)||(M=Ue[y>>2],!(M>Ye(0))))break n;Ue[y>>2]=Ye(jt/+Ye(M*kt))-Rt}if(me=me+5644|0,Y=t[x+104>>2],!(Y>>>0>S>>>0))break}se=t[x+108>>2],y=Y}else y=0;if(O=G,!(se>>>0>O>>>0))break}if(O=t[x+156>>2],!se){se=0;break e}if(!Y)break e;for(kt=Ye(Ne/Ye(_e>>>0)),Rt=Ye(kt+Ye(2)),S=O;;){for(Oe=0;;){M=Ue[S+20>>2];n:{if(!(M>Ye(0))||(M=Ye(M-kt),Ue[S+20>>2]=M,!(M>2]=1106247680}y=S+24|0,A=t[S+8>>2];n:{if(A-3>>>0>4294967293)break n;if((A|0)!=3)for(G=(A&-2)-4|0,Q=0;;){u=Q,M=Ue[y>>2];r:{if(!(M>Ye(0))||(Ne=Ye(M-kt),Ue[y>>2]=Ne,M=Ue[y-4>>2],!(Ne>2]=M+Ye(20)}M=Ue[y+4>>2];r:{if(!(M>Ye(0))||(Ne=Ye(M-kt),Ue[y+4>>2]=Ne,M=Ue[y>>2],!(Ne>2]=M+Ye(20)}if(Q=u+2|0,y=y+8|0,(u|0)==(G|0))break}if(!(A&1))break n;M=Ue[y>>2];r:{if(!(M>Ye(0))||(Ne=Ye(M-kt),Ue[y>>2]=Ne,M=Ue[y-4>>2],!(Ne>2]=M+Ye(20)}y=y+4|0}M=Ue[y>>2];n:{if(!(M>Ye(0))||(Ne=Ye(M-Rt),Ue[y>>2]=Ne,M=Ue[y-4>>2],!(Ne>2]=M+Ye(20)}if(S=S+5644|0,Oe=Oe+1|0,(Oe|0)==(Y|0))break}if(he=he+1|0,(he|0)==(se|0))break}break e}O=t[x+156>>2]}if(Oe=t[re+16>>2],Oe){for(u=t[x+96>>2],$e=u-1|0,_e=0-!u|0,u=t[x+92>>2],Q=u-1|0,Y=0-!u|0,y=t[re+24>>2],u=0,A=0,G=0;H=A,S=G,un=t[y+24>>2],A=_e,G=t[y+4>>2],re=G+$e|0,A=c0(re,G>>>0>re>>>0?A+1|0:A,G,0),re=t[y>>2],he=re+Q|0,G=Y,Yt=H,H=N0(un,0,N0(A,0,c0(he,re>>>0>he>>>0?G+1|0:G,re,0),0),Gi),A=Yt+H|0,G=Gi+S|0,G=A>>>0>>0?G+1|0:G,y=y+52|0,u=u+1|0,(Oe|0)!=(u|0););Ze=(+(A>>>0)+ +(G>>>0)*4294967296)*1.4*.125;e:{if(Ze<18446744073709552e3&Ze>=0){G=Rr(Ze)>=1?~~(Ze>0?R1(F(Ze*23283064365386963e-26),4294967295):He((Ze-+(~~Ze>>>0>>>0))*23283064365386963e-26))>>>0:0,u=~~Ze>>>0;break e}G=0,u=0}A=u+500|0,A>>>0<500&&(G=G+1|0)}else A=500,G=0;if(se=De(t[x+104>>2],se),se){if(Q=0,y=O,u=0,se>>>0>=4)for(H=se&-4,me=0;S=t[y+5592>>2],S=u>>>0>S>>>0?u:S,u=t[y+11236>>2],S=u>>>0>>0?S:u,u=t[y+16880>>2],S=u>>>0>>0?S:u,u=t[y+22524>>2],u=u>>>0>>0?S:u,y=y+22576|0,me=me+4|0,(H|0)!=(me|0););if(H=se&3,H)for(;S=t[y+5592>>2],u=u>>>0>S>>>0?u:S,y=y+5644|0,Q=Q+1|0,(H|0)!=(Q|0););H=De(u,12)}else H=0;if((Qn[x+80>>1]-3&65535)>>>0>=4){if(he=t[t[x+72>>2]+16>>2],Yt=he-1|0,y=12,!(!se|!he)){for($e=he&-2,_e=he&1,un=he-1|0,me=0,Y=0;;){if(re=t[(De(Y,5644)+O|0)+5584>>2],y=0,Oe=0,un)for(;u=5,Q=5,S=re+De(y,1080)|0,dt[S|0]&1&&(Q=t[S+4>>2]+5|0),S=re+De(y|1,1080)|0,dt[S|0]&1&&(u=t[S+4>>2]+5|0),S=Q>>>0>>0?me:Q,me=u>>>0>>0?S:u,y=y+2|0,Oe=Oe+2|0,($e|0)!=(Oe|0););if(_e&&(u=5,S=re+De(y,1080)|0,dt[S|0]&1&&(u=t[S+4>>2]+5|0),me=u>>>0>>0?me:u),Y=Y+1|0,(se|0)==(Y|0))break}for(re=he&-2,$e=he&1,S=0,he=0;;){if(Oe=t[(De(he,5644)+O|0)+5584>>2],y=0,Y=0,un)for(;u=5,Q=5,_e=Oe+De(y,1080)|0,dt[_e|0]&1&&(Q=t[_e+4>>2]+5|0),_e=Oe+De(y|1,1080)|0,dt[_e|0]&1&&(u=t[_e+4>>2]+5|0),S=S>>>0>Q>>>0?S:Q,S=u>>>0>>0?S:u,y=y+2|0,Y=Y+2|0,(re|0)!=(Y|0););if($e&&(u=5,y=Oe+De(y,1080)|0,dt[y|0]&1&&(u=t[y+4>>2]+5|0),S=u>>>0>>0?S:u),he=he+1|0,(se|0)==(he|0))break}y=(S+me|0)+12|0}H=De(y,Yt)+H|0}Yt=G+1|0;e:{t:{if(se){_e=se&3,u=0;n:{if(se>>>0<4){y=0;break n}for(Y=se&-4,y=0,Q=0;S=t[O+420>>2],y=y>>>0>S>>>0?y:S,S=t[O+6064>>2],y=y>>>0>S>>>0?y:S,S=t[O+11708>>2],y=y>>>0>S>>>0?y:S,S=t[O+17352>>2],y=y>>>0>S>>>0?y:S,O=O+22576|0,Q=Q+4|0,(Y|0)!=(Q|0););}if(_e)for(;S=t[O+420>>2],y=y>>>0>S>>>0?y:S,O=O+5644|0,u=u+1|0,(_e|0)!=(u|0););if(S=(De(y,9)+H|0)+13|0,!t[x+60>>2])break e;for(H=x+80|0,y=0,u=0;O=yk(t[x+72>>2],H,u),y=y>>>0>O>>>0?y:O,u=u+1|0,u>>>0>2],t[x+108>>2])>>>0;);break t}if(y=0,S=H+13|0,!t[x+60>>2])break e}H=x- -64|0,O=De(y,5)+S|0,S=0,u=y+16381|0,S=u>>>0<16381?1:S,u=(De(c0(u,S,16382,0),6)+O|0)+1|0,t[H>>2]=u,S=u+O|0}u=S,u=u+A|0,G=S>>>0>u>>>0?Yt:G,S=u,u=!G&(u|0)==-1|(G|0)!=0,O=u?-1:S,u=u?0:G,t[x+48>>2]=O,G=si(O),t[x+44>>2]=G;e:{if(!G){t[en>>2]=(u&1048575)<<12|O>>>20,vt(m,1,16363,en),y=0;break e}if(y=1,!t[x+16>>2])break e;if(u=si(De(t[x+40>>2],6)),t[x+32>>2]=u,!u){y=0;break e}t[x+36>>2]=u}return Nt=en+16|0,y|0}function v4(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0;$e=Nt-16|0,Nt=$e,Rt=De(t[x+104>>2],t[x+108>>2]);e:{if(!Rt){y=1;break e}jt=t[x+208>>2];t:{n:{r:{for(;;){i:{if(t[x+204>>2]!=(y|0)){vt(m,1,3254,0);break i}if(Y=t[x+108>>2],re=t[x+104>>2],Yt=y+1|0,t[$e>>2]=Yt,t[$e+4>>2]=De(Y,re),vt(m,4,17849,$e),t[x+12>>2]=0,Y=t[x+208>>2],t[Y+12>>2]=t[(t[x+156>>2]+De(y,5644)|0)+5592>>2],t[x+8>>2]=0,!Wf(Y,t[x+204>>2],m))break i;a:{if(M=t[x+208>>2],se=t[t[M+24>>2]+16>>2],!se)break a;if(y=0,(Rt|0)==1){if(Y=t[t[jt+24>>2]+24>>2],re=t[t[t[jt+20>>2]>>2]+20>>2],O=0,se>>>0>=4)for(H=se&-4,Q=0;A=t[(Y+De(y,52)|0)+44>>2],G=re+De(y,76)|0,t[G+40>>2]=0,t[G+36>>2]=A,A=y|1,G=t[(Y+De(A,52)|0)+44>>2],A=re+De(A,76)|0,t[A+40>>2]=0,t[A+36>>2]=G,A=y|2,G=t[(Y+De(A,52)|0)+44>>2],A=re+De(A,76)|0,t[A+40>>2]=0,t[A+36>>2]=G,A=y|3,G=t[(Y+De(A,52)|0)+44>>2],A=re+De(A,76)|0,t[A+40>>2]=0,t[A+36>>2]=G,y=y+4|0,Q=Q+4|0,(H|0)!=(Q|0););if(se=se&3,!se)break a;for(;Q=t[(Y+De(y,52)|0)+44>>2],H=re+De(y,76)|0,t[H+40>>2]=0,t[H+36>>2]=Q,y=y+1|0,O=O+1|0,(se|0)!=(O|0););break a}for(;;){if(Lc(t[t[t[jt+20>>2]>>2]+20>>2]+De(y,76)|0)){if(y=y+1|0,M=t[x+208>>2],y>>>0>2]+16>>2])continue;break a}break}if(y=0,vt(m,1,3338,0),S)break n;break e}if(O=0,y=0,Y=t[M+24>>2],se=t[Y+16>>2],se)for(re=t[Y+24>>2],Y=t[t[t[M+20>>2]>>2]+20>>2];M=y,y=t[re+24>>2],y=(y>>>3|0)+((y&7)!=0)|0,y=M+De(De(t[Y+12>>2]-t[Y+4>>2]|0,t[Y+8>>2]-t[Y>>2]|0),(y|0)==3?4:y)|0,Y=Y+76|0,re=re+52|0,O=O+1|0,(se|0)!=(O|0););if(re=y,(Rt|0)!=1){a:{if(re>>>0>un>>>0){if(un=re,Y=Wi(S,re),Y)break a;S&&Gt(S),y=0,vt(m,1,5910,0);break e}if(Y=S,S)break a;y=0;break e}if(se=t[x+208>>2],y=t[se+24>>2],t[y+16>>2]){for(Ze=0,S=Y;;){Ne=t[y+24>>2]+De(Ze,52)|0,O=t[Ne>>2],Q=O>>31,H=O-1|0,me=t[y>>2],M=t[y+8>>2]-me|0,G=M,A=H+M|0,he=Q-!O|0,M=he+(M>>31)|0,M=I0(A,A>>>0>>0?M+1|0:M,O,Q),A=M,Oe=t[t[t[se+20>>2]>>2]+20>>2]+De(Ze,76)|0,_e=t[Oe+8>>2],M=t[Oe>>2],G=_e-M|0,kt=A-G|0,Cn=t[Ne+44>>2],he=(me>>31)+he|0,H=H+me|0,he=H>>>0>>0?he+1|0:he,me=M-I0(H,he,O,Q)|0,H=t[Oe+4>>2],O=t[Ne+4>>2],Q=t[y+4>>2],he=Q,y=O+Q|0,en=O>>31,Q=en+(Q>>31)|0,Q=y>>>0>>0?Q+1|0:Q,y=(De(A,H-I0(y-1|0,Q-!y|0,O,en)|0)+me<<2)+Cn|0,O=t[Oe+12>>2],Q=O-H|0,A=t[Ne+24>>2],me=A>>>3|0,Oe=A&7,he=me+((Oe|0)!=0)|0,A=(he|0)==3;a:{s:{o:{u:switch(he=A?4:he,(Oe||A?he:me)-1|0){case 1:break s;case 0:break o;case 3:break u;default:break a}if((O|0)==(H|0)|(M|0)==(_e|0))break a;for(A=G&-8,H=G&7,G=_e+(M^-1)|0,O=0;;){if(M=0,G>>>0>=7)for(;t[S>>2]=t[y>>2],t[S+4>>2]=t[y+4>>2],t[S+8>>2]=t[y+8>>2],t[S+12>>2]=t[y+12>>2],t[S+16>>2]=t[y+16>>2],t[S+20>>2]=t[y+20>>2],t[S+24>>2]=t[y+24>>2],t[S+28>>2]=t[y+28>>2],S=S+32|0,y=y+32|0,M=M+8|0,(A|0)!=(M|0););if(M=0,H)for(;t[S>>2]=t[y>>2],S=S+4|0,y=y+4|0,M=M+1|0,(H|0)!=(M|0););if(y=(kt<<2)+y|0,O=O+1|0,(Q|0)==(O|0))break}break a}if(O=(O|0)==(H|0)|(M|0)==(_e|0),t[Ne+32>>2]){if(O)break a;for(A=G&-8,H=G&7,G=_e+(M^-1)|0,O=0;;){if(M=0,G>>>0>=7)for(;dt[S|0]=t[y>>2],dt[S+1|0]=t[y+4>>2],dt[S+2|0]=t[y+8>>2],dt[S+3|0]=t[y+12>>2],dt[S+4|0]=t[y+16>>2],dt[S+5|0]=t[y+20>>2],dt[S+6|0]=t[y+24>>2],dt[S+7|0]=t[y+28>>2],y=y+32|0,S=S+8|0,M=M+8|0,(A|0)!=(M|0););if(M=0,H)for(;dt[S|0]=t[y>>2],y=y+4|0,S=S+1|0,M=M+1|0,(H|0)!=(M|0););if(y=(kt<<2)+y|0,O=O+1|0,(Q|0)==(O|0))break}break a}if(O)break a;for(A=G&-8,H=G&7,G=_e+(M^-1)|0,O=0;;){if(M=0,G>>>0>=7)for(;dt[S|0]=t[y>>2],dt[S+1|0]=t[y+4>>2],dt[S+2|0]=t[y+8>>2],dt[S+3|0]=t[y+12>>2],dt[S+4|0]=t[y+16>>2],dt[S+5|0]=t[y+20>>2],dt[S+6|0]=t[y+24>>2],dt[S+7|0]=t[y+28>>2],y=y+32|0,S=S+8|0,M=M+8|0,(A|0)!=(M|0););if(M=0,H)for(;dt[S|0]=t[y>>2],y=y+4|0,S=S+1|0,M=M+1|0,(H|0)!=(M|0););if(y=(kt<<2)+y|0,O=O+1|0,(Q|0)==(O|0))break}break a}if(O=(O|0)==(H|0)|(M|0)==(_e|0),t[Ne+32>>2]){if(O)break a;for(A=G&-8,H=G&7,G=_e+(M^-1)|0,O=0;;){if(M=0,G>>>0>=7)for(;tn[S>>1]=t[y>>2],tn[S+2>>1]=t[y+4>>2],tn[S+4>>1]=t[y+8>>2],tn[S+6>>1]=t[y+12>>2],tn[S+8>>1]=t[y+16>>2],tn[S+10>>1]=t[y+20>>2],tn[S+12>>1]=t[y+24>>2],tn[S+14>>1]=t[y+28>>2],S=S+16|0,y=y+32|0,M=M+8|0,(A|0)!=(M|0););if(M=0,H)for(;tn[S>>1]=t[y>>2],S=S+2|0,y=y+4|0,M=M+1|0,(H|0)!=(M|0););if(y=(kt<<2)+y|0,O=O+1|0,(Q|0)==(O|0))break}break a}if(O)break a;for(A=G&-8,H=G&7,G=_e+(M^-1)|0,O=0;;){if(M=0,G>>>0>=7)for(;tn[S>>1]=t[y>>2],tn[S+2>>1]=t[y+4>>2],tn[S+4>>1]=t[y+8>>2],tn[S+6>>1]=t[y+12>>2],tn[S+8>>1]=t[y+16>>2],tn[S+10>>1]=t[y+20>>2],tn[S+12>>1]=t[y+24>>2],tn[S+14>>1]=t[y+28>>2],S=S+16|0,y=y+32|0,M=M+8|0,(A|0)!=(M|0););if(M=0,H)for(;tn[S>>1]=t[y>>2],S=S+2|0,y=y+4|0,M=M+1|0,(H|0)!=(M|0););if(y=(kt<<2)+y|0,O=O+1|0,(Q|0)==(O|0))break}}if(Ze=Ze+1|0,y=t[se+24>>2],!(Ze>>>0>2]))break}se=t[x+208>>2]}if(!xp(se,Y,re))break t;S=Y}if(!is(x,u,m))break i;if(y=Yt,(Rt|0)!=(y|0))continue;break r}break}if(y=0,S)break n;break e}if(y=1,!S)break e}Gt(S);break e}y=0,vt(m,1,3291,0),Gt(Y)}return Nt=$e+16|0,y|0}function dl(x,u,m,y,S,M,O,A,G){var H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0;me=Nt-32|0,Nt=me,t[me+24>>2]=M,kt=t[(De(t[y+28>>2],76)+u|0)+28>>2],Ne=t[y+32>>2];e:{t:{if(t[y+40>>2]||(_e=kt+De(Ne,152)|0,!t[_e+24>>2]))break t;for(Y=_e+28|0;;){n:{if(t[Y+12>>2]==t[Y+4>>2]|t[Y+8>>2]==t[Y>>2])break n;if(u=t[y+36>>2],u>>>0>=ln[Y+24>>2]/40>>>0){vt(G,1,4787,0);break e}if(u=t[Y+20>>2]+De(u,40)|0,Lf(t[u+32>>2]),Lf(t[u+36>>2]),he=De(t[u+20>>2],t[u+16>>2]),!he)break n;if(u=t[u+24>>2],he>>>0>=8)for(re=he&-8,H=0;t[u+40>>2]=0,t[u+44>>2]=0,t[u+488>>2]=0,t[u+492>>2]=0,t[u+424>>2]=0,t[u+428>>2]=0,t[u+360>>2]=0,t[u+364>>2]=0,t[u+296>>2]=0,t[u+300>>2]=0,t[u+232>>2]=0,t[u+236>>2]=0,t[u+168>>2]=0,t[u+172>>2]=0,t[u+104>>2]=0,t[u+108>>2]=0,u=u+512|0,H=H+8|0,(re|0)!=(H|0););if(H=0,he=he&7,!he)break n;for(;t[u+40>>2]=0,t[u+44>>2]=0,u=u- -64|0,H=H+1|0,(he|0)!=(H|0););}if(Y=Y+36|0,Q=Q+1|0,!(Q>>>0>2]))break}}he=M;t:{if(!(xe[m|0]&2))break t;if(A>>>0<=5){vt(G,2,6788,0);break t}if(!(xe[M|0]==255&xe[M+1|0]==145)){vt(G,2,6830,0);break t}he=M+6|0,t[me+24>>2]=he}if(re=si(20),!re)break e;t:{if(dt[x+108|0]&1){$e=x+40|0,he=t[x+40>>2],_e=x+44|0;break t}if(xe[m+5640|0]&2){$e=m+5168|0,he=t[m+5168>>2],_e=m+5180|0;break t}t[me+28>>2]=(M+A|0)-he,$e=me+24|0,_e=me+28|0}if(x=t[_e>>2],t[re+12>>2]=0,t[re+16>>2]=0,t[re+8>>2]=he,t[re>>2]=he,t[re+4>>2]=x+he,!W(re,1)){na(re),x=t[re+8>>2]-t[re>>2]|0,C(re),u=x+he|0;t:{if(!(xe[m|0]&4))break t;if(t[$e>>2]+(t[_e>>2]-u|0)>>>0<=1){vt(G,2,7219,0);break t}if(!(xe[u|0]==255&xe[u+1|0]==146)){vt(G,2,7261,0);break t}u=u+2|0}t[_e>>2]=t[_e>>2]+(t[$e>>2]-u|0),t[$e>>2]=u,t[S>>2]=0,t[O>>2]=t[me+24>>2]-M,jt=1;break e}if(Rt=kt+De(Ne,152)|0,t[Rt+24>>2])for(x=Rt+28|0;;){u=t[y+36>>2],A=t[x+20>>2],kt=x;t:{if(t[x+12>>2]==t[x+4>>2]|t[x+8>>2]==t[x>>2]||(Ne=A+De(u,40)|0,Yt=De(t[Ne+20>>2],t[Ne+16>>2]),!Yt))break t;for(Y=t[Ne+24>>2],x=0;;){n:{r:{if(!t[Y+40>>2]){u=G4(re,t[Ne+32>>2],x,t[y+40>>2]+1|0);break r}u=W(re,1)}if(!u){t[Y+36>>2]=0;break n}if(!t[Y+40>>2]){for(u=0;A=u,u=u+1|0,!G4(re,t[Ne+36>>2],x,A););u=t[kt+28>>2],t[Y+32>>2]=3,t[Y+24>>2]=u,t[Y+28>>2]=(u-A|0)+1}u=1;r:{if(!W(re,1)||(u=2,!W(re,1)))break r;if(u=W(re,2),(u|0)!=3){u=u+3|0;break r}if(u=W(re,5),(u|0)!=31){u=u+6|0;break r}u=W(re,7)+37|0}for(t[Y+36>>2]=u,u=0;A=u,u=u+1|0,!!W(re,1););t[Y+32>>2]=A+t[Y+32>>2];r:{A=t[Y+40>>2];i:{if(!A){if(A=t[(t[m+5584>>2]+De(t[y+28>>2],1080)|0)+16>>2],!t[Y+48>>2]){if(u=Wi(t[Y>>2],240),!u)break r;t[Y>>2]=u,pi(u+De(t[Y+48>>2],24)|0,0,240),t[Y+48>>2]=10}u=t[Y>>2],t[u>>2]=0,t[u+4>>2]=0,t[u+16>>2]=0,t[u+20>>2]=0,t[u+8>>2]=0,t[u+12>>2]=0,t[u+12>>2]=A&4?1:A&1?10:109,Q=0;break i}if(u=t[Y>>2],Q=A-1|0,H=u+De(Q,24)|0,t[H+4>>2]!=t[H+12>>2])break i;if(H=t[(t[m+5584>>2]+De(t[y+28>>2],1080)|0)+16>>2],Q=t[Y+48>>2],Q>>>0>>0){if(Q=Q+10|0,u=Wi(u,De(Q,24)),!u)break r;t[Y>>2]=u,pi(u+De(t[Y+48>>2],24)|0,0,240),t[Y+48>>2]=Q,u=t[Y>>2]}u=De(A,24)+u|0,t[u>>2]=0,t[u+4>>2]=0,t[u+16>>2]=0,t[u+20>>2]=0,t[u+8>>2]=0,t[u+12>>2]=0,Q=1;a:{if(H&4||(Q=109,!(H&1)))break a;Q=t[u-12>>2],Q=(Q|0)==1||(Q|0)==10?2:1}t[u+12>>2]=Q,Q=A}if(A=t[Y+36>>2],xe[(t[m+5584>>2]+De(t[y+28>>2],1080)|0)+16|0]&64)for(;;){if(Ze=De(Q,24),se=Q?A:1,t[(Ze+t[Y>>2]|0)+16>>2]=se,Oe=t[Y+32>>2],H=0,u=A,se>>>0>=2)for(;H=H+1|0,se=u>>>0>3,u=u>>>1|0,!!se;);if(u=H+Oe|0,u>>>0>=33){t[me+16>>2]=u,vt(G,1,27512,me+16|0);break r}if(H=W(re,u),u=t[Y>>2],se=Ze+u|0,t[se+20>>2]=H,A=A-t[se+16>>2]|0,(A|0)<=0)break n;if(Oe=t[(t[m+5584>>2]+De(t[y+28>>2],1080)|0)+16>>2],H=t[Y+48>>2],H>>>0>>0){if(H=H+10|0,u=Wi(u,De(H,24)),!u)break r;t[Y>>2]=u,pi(u+De(t[Y+48>>2],24)|0,0,240),t[Y+48>>2]=H,u=t[Y>>2]}Q=Q+1|0,H=De(Q,24)+u|0,t[H>>2]=0,t[H+4>>2]=0,t[H+16>>2]=0,t[H+20>>2]=0,t[H+8>>2]=0,t[H+12>>2]=0,se=1;i:{if(Oe&4||(se=109,!(Oe&1)))break i;u=t[(u+Ze|0)+12>>2],se=(u|0)==1||(u|0)==10?2:1}t[H+12>>2]=se}for(;;){if(Ze=De(Q,24),H=Ze+t[Y>>2]|0,u=t[H+12>>2]-t[H+4>>2]|0,u=(u|0)<(A|0)?u:A,t[H+16>>2]=u,se=t[Y+32>>2],H=0,u>>>0>=2)for(;H=H+1|0,Oe=u>>>0>3,u=u>>>1|0,!!Oe;);if(u=H+se|0,u>>>0>=33){t[me>>2]=u,vt(G,1,27512,me);break r}if(H=W(re,u),u=t[Y>>2],se=Ze+u|0,t[se+20>>2]=H,A=A-t[se+16>>2]|0,(A|0)<=0)break n;if(Oe=t[(t[m+5584>>2]+De(t[y+28>>2],1080)|0)+16>>2],H=t[Y+48>>2],H>>>0>>0){if(H=H+10|0,u=Wi(u,De(H,24)),!u)break r;t[Y>>2]=u,pi(u+De(t[Y+48>>2],24)|0,0,240),t[Y+48>>2]=H,u=t[Y>>2]}Q=Q+1|0,H=De(Q,24)+u|0,t[H>>2]=0,t[H+4>>2]=0,t[H+16>>2]=0,t[H+20>>2]=0,t[H+8>>2]=0,t[H+12>>2]=0,se=1;i:{if(Oe&4||(se=109,!(Oe&1)))break i;u=t[(u+Ze|0)+12>>2],se=(u|0)==1||(u|0)==10?2:1}t[H+12>>2]=se}}C(re);break e}if(Y=Y- -64|0,x=x+1|0,(Yt|0)==(x|0))break}}if(x=kt+36|0,en=en+1|0,!(en>>>0>2]))break}if(!na(re)){C(re);break e}x=t[re+8>>2]-t[re>>2]|0,C(re),u=x+he|0;t:{if(!(xe[m|0]&4))break t;if(t[$e>>2]+(t[_e>>2]-u|0)>>>0<=1){vt(G,2,7219,0);break t}if(!(xe[u|0]==255&xe[u+1|0]==146)){vt(G,2,7261,0);break t}u=u+2|0}t[_e>>2]=t[_e>>2]+(t[$e>>2]-u|0),t[$e>>2]=u,jt=1,t[S>>2]=1,t[O>>2]=t[me+24>>2]-M}return Nt=me+32|0,jt}function wp(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=Ye(0),se=0,he=0;G=Nt-48|0,Nt=G,t[x+8>>2]=1;e:{t:{n:{if((js(u,G+40|0,2,m)|0)!=2||(ue(G+40|0,G+44|0,2),t[G+44>>2]!=65359))break n;if(t[x+8>>2]=2,y=t[u+56>>2],S=y-2|0,y=t[u+60>>2]-(y>>>0<2)|0,M=t[x+200>>2],t[M>>2]=S,t[M+4>>2]=y,t[G+16>>2]=S,t[G+20>>2]=y,vt(m,4,24106,G+16|0),M=t[x+200>>2],Y=t[M>>2],O=t[M+24>>2],y=O+1|0,S=t[M+32>>2],y>>>0<=S>>>0){S=t[M+28>>2];break t}re=Ye(Ye(S>>>0)+Ye(100));r:{if(re=Ye(0)){y=~~re>>>0;break r}y=0}if(t[M+32>>2]=y,S=Wi(t[M+28>>2],De(y,24)),S){t[M+28>>2]=S,O=t[M+24>>2],y=O+1|0;break t}Gt(t[M+28>>2]),t[M+32>>2]=0,t[M+24>>2]=0,t[M+28>>2]=0,vt(m,1,6392,0)}vt(m,1,27988,0),x=0;break e}if(S=De(O,24)+S|0,t[S+16>>2]=2,t[S+8>>2]=Y,t[S+12>>2]=Y>>31,tn[S>>1]=65359,t[M+24>>2]=y,(js(u,t[x+16>>2],2,m)|0)!=2){vt(m,1,4334,0),x=0;break e}ue(t[x+16>>2],G+40|0,2);t:{n:{if(S=t[G+40>>2],(S|0)!=65424){for(;;){if(O=30560,S>>>0<=65279){t[G>>2]=S,vt(m,1,4131,G),x=0;break e}for(;y=O,M=t[y>>2],!!(M&&(O=y+12|0,(M|0)!=(S|0))););r:{i:{if(M)break i;H=2,vt(m,2,6340,0),O=4334;a:{s:{if((js(u,t[x+16>>2],2,m)|0)!=2)break s;for(;;){if(ue(t[x+16>>2],G+44|0,2),M=30560,S=t[G+44>>2],S>>>0>=65280){for(;y=M,Q=t[y>>2],!!(Q&&(M=y+12|0,(S|0)!=(Q|0))););if(!(t[y+4>>2]&t[x+8>>2])){O=8880;break s}if(Q){if((Q|0)==65424){t[G+40>>2]=65424;break r}if(Y=t[u+56>>2],M=t[x+200>>2],y=t[M+24>>2],S=y+1|0,O=t[M+32>>2],S>>>0<=O>>>0){O=t[M+28>>2];break a}re=Ye(Ye(O>>>0)+Ye(100));o:{if(re=Ye(0)){y=~~re>>>0;break o}y=0}if(t[M+32>>2]=y,O=Wi(t[M+28>>2],De(y,24)),O){t[M+28>>2]=O,y=t[M+24>>2],S=y+1|0;break a}Gt(t[M+28>>2]),t[M+32>>2]=0,t[M+24>>2]=0,t[M+28>>2]=0,O=6392;break s}H=H+2|0}if((js(u,t[x+16>>2],2,m)|0)!=2)break}}vt(m,1,O,0),vt(m,1,20365,0),x=0;break e}for(y=De(y,24)+O|0,t[y+16>>2]=H,O=Y-H|0,t[y+8>>2]=O,t[y+12>>2]=O>>31,tn[y>>1]=0,t[M+24>>2]=S,t[G+40>>2]=Q,S=30560;;){if(y=S,M=t[y>>2],!M)break i;if(S=y+12|0,(M|0)==(Q|0))break}}if(!(t[y+4>>2]&t[x+8>>2])){vt(m,1,8880,0),x=0;break e}if((js(u,t[x+16>>2],2,m)|0)!=2){vt(m,1,4334,0),x=0;break e}if(ue(t[x+16>>2],G+36|0,2),S=t[G+36>>2],S>>>0<=1){vt(m,1,9997,0),x=0;break e}if(O=S-2|0,t[G+36>>2]=O,S=t[x+16>>2],ln[x+20>>2]>>0){if(S=Wi(S,O),!S){Gt(t[x+16>>2]),t[x+16>>2]=0,t[x+20>>2]=0,vt(m,1,8456,0),x=0;break e}t[x+16>>2]=S,O=t[G+36>>2],t[x+20>>2]=O}if(S=js(u,S,O,m),(S|0)!=t[G+36>>2]){vt(m,1,4334,0),x=0;break e}if(!(Zt[t[y+8>>2]](x,t[x+16>>2],S,m)|0)){vt(m,1,4352,0),x=0;break e}Y=t[u+56>>2],Q=t[G+36>>2],y=t[x+200>>2],S=t[y+24>>2],H=S+1|0,O=t[y+32>>2];i:{if(H>>>0<=O>>>0){O=t[y+28>>2];break i}re=Ye(Ye(O>>>0)+Ye(100));a:{if(re=Ye(0)){S=~~re>>>0;break a}S=0}if(t[y+32>>2]=S,O=Wi(t[y+28>>2],De(S,24)),!O)break t;t[y+28>>2]=O,S=t[y+24>>2],H=S+1|0}if(S=De(S,24)+O|0,t[S+16>>2]=Q+4,O=(Y-Q|0)-4|0,t[S+8>>2]=O,t[S+12>>2]=O>>31,tn[S>>1]=M,t[y+24>>2]=H,(js(u,t[x+16>>2],2,m)|0)!=2){vt(m,1,4334,0),x=0;break e}if(he=(M|0)==65372?1:he,A=(M|0)==65362?1:A,se=(M|0)==65361?1:se,ue(t[x+16>>2],G+40|0,2),S=t[G+40>>2],(S|0)!=65424)continue}break}if(se)break n}vt(m,1,8268,0),x=0;break e}if(!A){vt(m,1,8314,0),x=0;break e}if(!he){vt(m,1,8360,0),x=0;break e}M=0,H=0,se=0,Y=Nt-16|0,Nt=Y,he=1;n:{if(!(dt[x+188|0]&1))break n;r:{if(S=t[x+112>>2],!S)break r;i:{for(;;){if(y=t[x+116>>2]+(se<<3)|0,A=t[y>>2],A){if(O=t[y+4>>2],y=M-O|0,y=M>>>0>=y>>>0?y:0,M>>>0>>0){for(S=O-M|0,O=M+A|0;;){if(S>>>0<4)break i;if(ue(O,Y+12|0,4),M=t[Y+12>>2],A=S-4|0,Q=M>>>0>A>>>0,y=Q?M-A|0:y,S=A-M|0,H=M+H|0,O=((Q?0:M)+O|0)+4|0,!(M>>>0>>0))break}S=t[x+112>>2]}M=y}if(se=se+1|0,!(se>>>0>>0))break}if(!M)break r;he=0,vt(m,1,5314,0);break n}he=0,vt(m,1,9128,0);break n}if(M=si(H),t[x+136>>2]=M,!M){he=0,vt(m,1,6968,0);break n}t[x+124>>2]=H,A=t[x+116>>2];r:{if(y=t[x+112>>2],y){for(S=0,M=0,H=0;;){if(se=H<<3,Q=se+A|0,O=t[Q>>2],O){A=t[x+136>>2]+M|0,y=t[Q+4>>2];i:{if(y>>>0<=S>>>0){Yr(A,O,y),M=M+y|0,S=S-y|0;break i}if(Yr(A,O,S),M=M+S|0,A=y-S|0,A)for(S=S+O|0;;){if(A>>>0<4)break r;if(ue(S,Y+8|0,4),S=S+4|0,O=t[x+136>>2]+M|0,y=A-4|0,A=t[Y+8>>2],y>>>0>>0){Yr(O,S,y),M=M+y|0,S=t[Y+8>>2]-y|0;break i}if(Yr(O,S,A),O=t[Y+8>>2],M=O+M|0,S=S+O|0,A=y-O|0,!A)break}S=0}Gt(t[se+t[x+116>>2]>>2]),A=t[x+116>>2],y=se+A|0,t[y>>2]=0,t[y+4>>2]=0,y=t[x+112>>2]}if(H=H+1|0,!(H>>>0>>0))break}H=t[x+124>>2],M=t[x+136>>2]}t[x+144>>2]=H,t[x+120>>2]=M,t[x+112>>2]=0,Gt(A),t[x+116>>2]=0;break n}he=0,vt(m,1,9128,0)}if(Nt=Y+16|0,!he){vt(m,1,18083,0),x=0;break e}vt(m,4,22795,0),m=t[x+200>>2],y=t[u+56>>2],y=y-2|0,t[m+8>>2]=y,t[m+12>>2]=0,t[x+8>>2]=8,x=1;break e}Gt(t[y+28>>2]),t[y+32>>2]=0,t[y+24>>2]=0,t[y+28>>2]=0,vt(m,1,6392,0),x=0}return Nt=G+48|0,x|0}function k4(x,u,m,y,S,M,O,A){var G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0;he=Nt-80|0,Nt=he,re=t[(t[x+20>>2]+De(t[m+28>>2],76)|0)+28>>2],kt=t[m+40>>2],Ne=t[m+36>>2],$e=t[m+32>>2];e:{if(xe[u|0]&2){if(M>>>0<=5){if((O|0)!=1)break e;t[he+68>>2]=6,t[he+64>>2]=M,vt(A,1,22866,he- -64|0);break e}dt[y|0]=255,dt[y+1|0]=145,dt[y+2|0]=0,dt[y+3|0]=4,dt[y+4|0]=t[x+840>>2]>>>8,dt[y+5|0]=t[x+840>>2],M=M-6|0,x=y+6|0}else x=y;Oe=x;t:{n:{r:{i:{a:{s:{if(kt||(Y=re+De($e,152)|0,!t[Y+24>>2]))break s;for(H=Y+28|0,G=De(Ne,40);;){o:{if(t[H+12>>2]==t[H+4>>2]|t[H+8>>2]==t[H>>2])break o;if(x=De(t[Y+20>>2],t[Y+16>>2]),x>>>0<=Ne>>>0)break a;if(x=G+t[H+20>>2]|0,Lf(t[x+32>>2]),Lf(t[x+36>>2]),Q=De(t[x+20>>2],t[x+16>>2]),!Q)break o;for(m=0;se=t[x+24>>2]+De(m,52)|0,t[se+40>>2]=0,Uf(t[x+36>>2],m,t[H+28>>2]-t[se+28>>2]|0),m=m+1|0,(Q|0)!=(m|0););}if(H=H+36|0,me=me+1|0,!(me>>>0>2]))break}}if(G=si(20),!G)break e;if(t[G+12>>2]=0,t[G+16>>2]=8,t[G+8>>2]=Oe,t[G>>2]=Oe,t[G+4>>2]=M+Oe,ir(G,1),Ze=re+De($e,152)|0,re=Ze+28|0,t[Ze+24>>2])for(bn=kt+1|0,$n=De(Ne,40),x=re;;){$e=x;s:{if(t[x+12>>2]==t[x+4>>2]|t[x+8>>2]==t[x>>2])break s;if(x=De(t[Ze+20>>2],t[Ze+16>>2]),x>>>0<=Ne>>>0)break i;if(Rt=t[$e+20>>2]+$n|0,un=De(t[Rt+20>>2],t[Rt+16>>2]),!un)break s;for(m=t[Rt+24>>2],x=0;t[m+40>>2]|!t[t[m+4>>2]+De(kt,24)>>2]||Uf(t[Rt+32>>2],x,kt),m=m+52|0,x=x+1|0,(un|0)!=(x|0););if(!un)break s;for(se=t[Rt+24>>2],jt=0;;){Yt=t[se+4>>2]+De(kt,24)|0;o:{if(!t[se+40>>2]){W4(G,t[Rt+32>>2],jt,bn);break o}ir(G,t[Yt>>2]!=0)}m=t[Yt>>2];o:{if(!m)break o;t[se+40>>2]||(t[se+32>>2]=3,W4(G,t[Rt+36>>2],jt,999),m=t[Yt>>2]);u:{l:switch(m-1|0){case 0:ir(G,0);break u;case 1:E(G,2,2);break u;default:break l}if(m>>>0<=5){E(G,m-3|12,4);break u}if(m>>>0<=36){E(G,m-6|480,9);break u}if(m>>>0>164)break u;E(G,m-37|65408,16)}x=0,H=0,Y=0,me=t[se+40>>2],en=me+t[Yt>>2]|0;u:{if(me>>>0>=en>>>0)break u;for(Cn=en-1|0,_e=t[se+8>>2]+De(me,24)|0;;){if(H=H+1|0,x=t[_e+16>>2]+x|0,!(!(dt[_e+20|0]&1)&(me|0)!=(Cn|0))){if(m=0,Q=0,(x|0)>=2)for(;Q=Q+1|0,Tn=x>>>0>3,x=x>>>1|0,!!Tn;);if(Tn=t[se+32>>2],(H|0)>=2){for(;x=m,m=x+1|0,er=H>>>0>3,H=H>>>1|0,!!er;);x=x^-1}else x=0;x=(x+(Q-Tn|0)|0)+1|0,Y=(x|0)<(Y|0)?Y:x,H=0,x=0}if(_e=_e+24|0,me=me+1|0,(en|0)==(me|0))break}if(m=Y,(m|0)<=0)break u;for(;ir(G,1),Q=m>>>0>1,m=m-1|0,!!Q;);}if(ir(G,0),t[se+32>>2]=t[se+32>>2]+Y,me=t[se+40>>2],en>>>0<=me>>>0)break o;for(_e=t[se+8>>2]+De(me,24)|0;;){m=H+1|0,x=t[_e+16>>2]+x|0;u:{if(!(dt[_e+20|0]&1|((t[se+40>>2]+t[Yt>>2]|0)-1|0)==(me|0))){H=m;break u}if(Y=t[se+32>>2],H=0,Q=0,(m|0)>=2)for(;Q=Q+1|0,Cn=m>>>0>3,m=m>>>1|0,!!Cn;);E(G,x,Y+Q|0),x=0}if(_e=_e+24|0,me=me+1|0,(en|0)==(me|0))break}}if(se=se+52|0,jt=jt+1|0,(un|0)==(jt|0))break}}if(x=$e+36|0,Rn=Rn+1|0,!(Rn>>>0>2]))break}Y=t[G+12>>2],x=Y<<8&65280,t[G+12>>2]=x,t[G+16>>2]=(x|0)==65280?7:8,m=t[G+8>>2],x=0;s:{if(m>>>0>=ln[G+4>>2]||(t[G+8>>2]=m+1,dt[m|0]=Y,x=1,t[G+16>>2]!=7)||(Y=t[G+12>>2],x=Y<<8&65280,t[G+12>>2]=x,t[G+16>>2]=(x|0)==65280?7:8,m=t[G+8>>2],x=0,m>>>0>=ln[G+4>>2]))break s;t[G+8>>2]=m+1,dt[m|0]=Y,x=1}if(!x){C(G);break e}if(x=t[G+8>>2]-t[G>>2]|0,C(G),m=M-x|0,Q=x+Oe|0,xe[u|0]&4){if(m>>>0<=1){if((O|0)!=1)break e;t[he+20>>2]=2,t[he+16>>2]=m,vt(A,1,22866,he+16|0);break e}dt[Q|0]=255,dt[Q+1|0]=146,Q=Q+2|0,m=m-2|0}if(!t[Ze+24>>2])break n;if((O|0)==1)break r;for(Y=0,M=De(Ne,40),O=De(kt,24);;){s:{if(t[re+12>>2]==t[re+4>>2]|t[re+8>>2]==t[re>>2]||(x=M+t[re+20>>2]|0,Oe=De(t[x+20>>2],t[x+16>>2]),!Oe))break s;for(H=t[x+24>>2],u=0;;){if(x=O+t[H+4>>2]|0,$e=t[x>>2],$e){if(x=t[x+4>>2],m>>>0>>0){u=0;break t}t[H+40>>2]=$e+t[H+40>>2],Q=x+Q|0,m=m-x|0}if(H=H+52|0,u=u+1|0,(Oe|0)==(u|0))break}}if(re=re+36|0,Y=Y+1|0,!(Y>>>0>2]))break}break n}t[he+52>>2]=x,t[he+48>>2]=Ne,vt(A,1,4254,he+48|0);break e}t[he+36>>2]=x,t[he+32>>2]=Ne,vt(A,1,4254,he+32|0);break e}for(Y=0,M=De(Ne,40),O=De(kt,24);;){r:{if(t[re+12>>2]==t[re+4>>2]|t[re+8>>2]==t[re>>2]||(x=M+t[re+20>>2]|0,Oe=De(t[x+20>>2],t[x+16>>2]),!Oe))break r;for(H=t[x+24>>2],_e=0;;){if(u=O+t[H+4>>2]|0,t[u>>2]){if(x=t[u+4>>2],m>>>0>>0){u=1;break t}x=Yr(Q,t[u+16>>2],x),t[H+40>>2]=t[H+40>>2]+t[u>>2],u=t[u+4>>2],m=m-u|0,Q=x+u|0}if(H=H+52|0,_e=_e+1|0,(Oe|0)==(_e|0))break}}if(re=re+36|0,Y=Y+1|0,!(Y>>>0>2]))break}}t[S>>2]=t[S>>2]+(Q-y|0),rr=1;break e}if(!u)break e;t[he+4>>2]=x,t[he>>2]=m,vt(A,1,22866,he)}return Nt=he+80|0,rr}function Cp(x,u,m,y,S,M,O){var A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0;A=30384,_e=t[u+76>>2],G=(_e+De(m,5644)|0)+De(y,148)|0,me=G;e:{t:switch(t[G+460>>2]){default:A=30444;break e;case 0:A=30396;break e;case 3:A=30408;break e;case 1:A=30420;break e;case 4:break e;case 2:break t}A=30432}se=A+4|0,A=De(y,240)+x|0,t[A+44>>2]=1,t[A+84>>2]=t[me+460>>2],he=A+48|0;e:{t:{if(!(dt[u+100|0]&1))break t;if(H=Qn[u>>1],(H-3&65535)>>>0<4)break e;if(H>>>0>=1024){if((O|0)==1)break e;if(H>>>0>=2460)break t;break e}if((O|0)==1)break e}t[he>>2]=t[G+496>>2],t[A+60>>2]=t[G+512>>2],t[A+52>>2]=t[G+500>>2],t[A- -64>>2]=t[G+516>>2],t[A+68>>2]=t[G+492>>2],t[A+56>>2]=t[G+508>>2],t[A+72>>2]=t[G+504>>2],t[A+76>>2]=t[G+520>>2],t[A+100>>2]=t[G+524>>2],t[A+108>>2]=t[G+532>>2],t[A+104>>2]=t[G+528>>2],t[A+112>>2]=t[G+536>>2];return}if((M|0)<=2)for(Y=(De(m,5644)+_e|0)+De(y,148)|0,Oe=Y+512|0,Ne=Y+496|0,$e=Y+516|0,Ze=Y+500|0,kt=Y+508|0,Rt=Y+492|0,jt=Y+520|0,Yt=Y+504|0,en=Y+536|0,un=Y+528|0,Q=De(y,240)+x|0,Cn=Q+60|0,Tn=Q- -64|0,Rn=Q+52|0,bn=Q+56|0,$n=Q+68|0,er=Q+76|0,rr=Q+72|0,sr=Q+112|0,gr=Q+104|0,re=M;;){A=Ne,O=he,G=Oe,H=Cn;e:{t:{n:{r:{i:switch(re=re+1|0,dt[re+se|0]-67|0){case 15:break t;case 13:break n;case 9:break r;case 0:break i;default:break e}A=Ze,O=Rn,G=$e,H=Tn;break t}A=Rt,O=$n,G=kt,H=bn;break t}if(A=Yt,O=rr,G=jt,H=er,ln[me+460>>2]<2)break t;t[Q+100>>2]=t[Y+524>>2],t[Q+108>>2]=t[Y+532>>2],A=un,O=gr,G=en,H=sr}t[O>>2]=t[A>>2],t[H>>2]=t[G>>2]}if((re|0)==3)break}e:{if(S){if((M|0)<0)break e;for(S=(De(m,5644)+_e|0)+De(y,148)|0,O=De(y,240)+x|0,G=O- -64|0,A=1;;){x=M;t:{n:{r:{i:{a:switch(H=M+se|0,dt[H|0]-67|0){case 13:break n;case 9:break r;case 15:break i;case 0:break a;default:break t}M=t[S+556>>2],t[O+52>>2]=M-1,t[G>>2]=M;break t}M=t[S+552>>2],t[he>>2]=M-1,t[O+60>>2]=M;break t}M=t[S+548>>2],t[O+68>>2]=M-1,t[O+56>>2]=M;break t}if(ln[me+460>>2]<=1){M=t[S+560>>2],t[O+72>>2]=M-1,t[O+76>>2]=M;break t}M=t[S+564>>2],re=t[S+540>>2],t[O+100>>2]=M-(((M>>>0)%(re>>>0)|0)+re|0),t[O+104>>2]=M,M=t[S+568>>2],re=t[S+544>>2],t[O+108>>2]=M-(((M>>>0)%(re>>>0)|0)+re|0),t[O+112>>2]=M}M=(A|0)!=1,A=0;t:{if(M)break t;A=1;n:{r:switch(dt[H|0]-67|0){case 15:if(M=t[S+552>>2],(M|0)==t[S+512>>2]){if(A=0,!Ac(x-1|0,u,m,y,se))break t;M=t[S+496>>2],t[he>>2]=M,A=1,M=M+1|0,t[O+60>>2]=M,t[S+552>>2]=M;break t}t[he>>2]=M,M=M+1|0,t[O+60>>2]=M,t[S+552>>2]=M;break n;case 0:if(M=t[S+556>>2],(M|0)==t[S+516>>2]){if(A=0,!Ac(x-1|0,u,m,y,se))break t;M=t[S+500>>2],t[O+52>>2]=M,A=1,M=M+1|0,t[G>>2]=M,t[S+556>>2]=M;break t}t[O+52>>2]=M,M=M+1|0,t[G>>2]=M,t[S+556>>2]=M;break n;case 9:if(M=t[S+548>>2],(M|0)==t[S+508>>2]){if(A=0,!Ac(x-1|0,u,m,y,se))break t;M=t[S+492>>2],t[O+68>>2]=M,A=1,M=M+1|0,t[O+56>>2]=M,t[S+548>>2]=M;break t}t[O+68>>2]=M,M=M+1|0,t[O+56>>2]=M,t[S+548>>2]=M;break n;case 13:break r;default:break t}if(ln[me+460>>2]<=1){if(M=t[S+560>>2],(M|0)==t[S+520>>2]){if(A=0,!Ac(x-1|0,u,m,y,se))break t;M=t[S+504>>2],t[O+72>>2]=M,A=1,M=M+1|0,t[O+76>>2]=M,t[S+560>>2]=M;break t}t[O+72>>2]=M,M=M+1|0,t[O+76>>2]=M,t[S+560>>2]=M;break n}if(M=t[S+564>>2],M>>>0>=ln[S+528>>2]){M=t[S+568>>2];r:{if(M>>>0>=ln[S+536>>2]){if(A=0,!Ac(x-1|0,u,m,y,se))break t;M=t[S+532>>2],t[O+108>>2]=M,A=t[S+544>>2],M=A+M-(M>>>0)%(A>>>0)|0,A=1;break r}t[O+108>>2]=M,A=t[S+544>>2],M=A+M-(M>>>0)%(A>>>0)|0,A=0}t[O+112>>2]=M,t[S+568>>2]=M,M=t[S+524>>2],t[O+100>>2]=M,H=t[S+540>>2],M=H+M-(M>>>0)%(H>>>0)|0,t[O+104>>2]=M,t[S+564>>2]=M;break t}t[O+100>>2]=M,A=t[S+540>>2],M=A+M-(M>>>0)%(A>>>0)|0,t[O+104>>2]=M,t[S+564>>2]=M}A=0}if(M=x-1|0,!((x|0)>0))break}break e}if((M|0)<0)break e;for(u=(De(m,5644)+_e|0)+De(y,148)|0,m=De(y,240)+x|0,O=m- -64|0;;){x=M;t:{n:switch(dt[M+se|0]-67|0){case 0:y=t[u+500>>2],t[m+52>>2]=y,y=y+1|0,t[O>>2]=y,t[u+556>>2]=y;break t;case 15:y=t[u+496>>2],t[he>>2]=y,y=y+1|0,t[m+60>>2]=y,t[u+552>>2]=y;break t;case 9:y=t[u+492>>2],t[m+68>>2]=y,y=y+1|0,t[m+56>>2]=y,t[u+548>>2]=y;break t;case 13:break n;default:break t}if(ln[me+460>>2]<=1){y=t[u+504>>2],t[m+72>>2]=y,y=y+1|0,t[m+76>>2]=y,t[u+560>>2]=y;break t}y=t[u+532>>2],S=t[u+524>>2],t[m+100>>2]=S,M=t[u+540>>2],S=M+S-(S>>>0)%(M>>>0)|0,t[m+104>>2]=S,t[m+108>>2]=y,M=t[u+544>>2],y=M+y-(y>>>0)%(M>>>0)|0,t[m+112>>2]=y,t[u+564>>2]=S,t[u+568>>2]=y}if(M=x-1|0,!((x|0)>0))break}}}function Vh(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0,sr=0,gr=0,_r=0,Dr=0,$r=0,Zr=0,Qr=0;if(u=0,t[x+40>>2]=0,gr=De(t[x+108>>2],t[x+104>>2]),gr)for(me=x+80|0,Ze=t[x+72>>2],m=t[x+156>>2];;){kt=0,$n=0,O=t[me+16>>2],Rt=u,Y=t[me+24>>2],A=(u>>>0)/(Y>>>0)|0,G=t[me+8>>2]+De(O,A)|0,y=0,u=O+G|0,u=0-(u>>>0>>0?1:y)|u,y=t[Ze+12>>2],Yt=u>>>0>>0?u:y,u=t[me+12>>2],O=t[me+4>>2]+De(u,Rt-De(A,Y)|0)|0,y=0,S=u,u=u+O|0,u=0-(S>>>0>u>>>0?1:y)|u,y=t[Ze+8>>2],en=u>>>0>>0?u:y,u=t[Ze+4>>2],un=u>>>0>>0?G:u,u=t[Ze>>2],Cn=u>>>0>>0?O:u,er=t[me+76>>2],rr=t[Ze+16>>2];e:{if(!rr){re=2147483647,G=0,se=2147483647;break e}for(Tn=t[(De(Rt,5644)+er|0)+5584>>2],Rn=t[Ze+24>>2],re=2147483647,G=0,se=2147483647;;){O=t[Rn+4>>2],u=O-1|0,S=0-!O|0,y=S,Y=u+Yt|0,y=Y>>>0>>0?y+1|0:y,A=c0(Y,y,O,0),Y=t[Rn>>2],H=Y-1|0,_e=0-!Y|0,y=_e,Oe=H,H=en+H|0,y=H>>>0>>0?y+1|0:y,H=c0(H,y,Y,0),y=S,u=u+un|0,y=u>>>0>>0?y+1|0:y,S=c0(u,y,O,0),y=_e,u=Oe+Cn|0,y=u>>>0>>0?y+1|0:y,y=c0(u,y,Y,0),_e=t[Tn+4>>2],u=_e;t:{if(G>>>0>=u>>>0&&(u=G,!_e))break t;for(_r=A,Zr=H,Dr=S,Qr=y,Ne=0,Oe=0,G=0;A=(Ne^-1)+_e|0,H=A&31,(A&63)>>>0>=32?(y=-1<>>32-H),he=S^-1,H=he,S=H+Zr|0,bn=y^-1,y=bn+sr|0,y=S>>>0>>0?y+1|0:y,M=0,$e=(Oe<<2)+Tn|0,H=t[$e+812>>2],jt=S,S=A&31,jt=(A&63)>>>0>=32?y>>>S|0:((1<>>S,S=H&31,(H&63)>>>0>=32?(y=-1<>>32-S,S=-1<>>0>>0?y+1|0:y,S=H&31,S=(H&63)>>>0>=32?y>>>S|0:((1<>>S,y=sr+bn|0,Q=S,M=he+Qr|0,y=M>>>0>>0?y+1|0:y,S=A&31,y=(A&63)>>>0>=32?y>>>S|0:((1<>>S,jt=(y|0)!=(jt|0)?Q-(y>>>H|0)&-1>>>H:0,y=sr+bn|0,M=he+_r|0,y=M>>>0<_r>>>0?y+1|0:y,Q=0,S=t[$e+944>>2],$e=M,M=A&31,$e=(A&63)>>>0>=32?y>>>M|0:((1<>>M,M=S&31,(S&63)>>>0>=32?(y=-1<>>32-M,M=-1<>>0<$r>>>0?y+1|0:y,M=S&31,M=(S&63)>>>0>=32?y>>>M|0:((1<>>M,y=sr+bn|0,Q=M,he=he+Dr|0,y=he>>>0>>0?y+1|0:y,M=A&31,y=(A&63)>>>0>=32?y>>>M|0:((1<>>M,y=De((y|0)!=($e|0)?Q-(y>>>S|0)&-1>>>S:0,jt),kt=y>>>0>kt>>>0?y:kt,y=S+A|0,S=y&31,(y&63)>>>0>=32?(y=O<>>32-S,S=O<>>0>se>>>0?se:S,y=A+H|0,A=y&31,(y&63)>>>0>=32?(y=Y<>>32-A,A=Y<>>0>re>>>0?re:A,Ne=Ne+1|0,y=G,Oe=Oe+1|0,y=Oe?y:y+1|0,G=y,!!((Oe|0)!=(_e|0)|y););G=u}if(Tn=Tn+1080|0,Rn=Rn+52|0,$n=$n+1|0,(rr|0)==($n|0))break}}u=De(Rt,5644)+er|0,y=t[u+420>>2];e:{if(xe[u+5640|0]&4){if(G=t[u+428>>2],t[u+496>>2]=t[u+424>>2],t[u+500>>2]=G,t[u+492>>2]=0,t[u+544>>2]=se,t[u+540>>2]=re,t[u+536>>2]=Yt,t[u+532>>2]=un,t[u+528>>2]=en,t[u+524>>2]=Cn,t[u+520>>2]=kt,t[u+504>>2]=0,t[u+516>>2]=t[u+440>>2],G=t[u+436>>2],t[u+508>>2]=t[u+432>>2],t[u+512>>2]=G,t[u+460>>2]=t[u+456>>2],y-1>>>0>4294967293)break e;for(u=u+424|0,G=1;O=t[u+152>>2],t[u+220>>2]=t[u+148>>2],t[u+224>>2]=O,t[u+228>>2]=0,t[u+268>>2]=se,t[u+264>>2]=re,t[u+260>>2]=Yt,t[u+256>>2]=un,t[u+252>>2]=en,t[u+248>>2]=Cn,t[u+244>>2]=kt,O=t[u+164>>2],t[u+236>>2]=t[u+160>>2],t[u+240>>2]=O,O=t[u+156>>2],t[u+232>>2]=O,t[u+184>>2]=t[u+180>>2],t[u+216>>2]=O>>>0>ln[u+84>>2]?O:0,u=u+148|0,O=(y|0)==(G|0),G=G+1|0,!O;);break e}if((y|0)==-1)break e;for(O=De(Rt,5644)+er|0,u=O+424|0,Y=t[O+4>>2],O=t[O+8>>2],Ne=0;t[u+92>>2]=rr,t[u+76>>2]=0,t[u+80>>2]=0,t[u+88>>2]=G,t[u+84>>2]=O,t[u+68>>2]=0,t[u+72>>2]=0,t[u+120>>2]=se,t[u+116>>2]=re,t[u+112>>2]=Yt,t[u+108>>2]=un,t[u+104>>2]=en,t[u+100>>2]=Cn,t[u+96>>2]=kt,t[u+36>>2]=Y,u=u+148|0,A=(y|0)!=(Ne|0),Ne=Ne+1|0,!!A;);}for(u=0,G=0;y=zh(me,u,Rt),t[x+40>>2]=y+t[x+40>>2],G=y+G|0,u=u+1|0,u>>>0<=ln[m+420>>2];);if(t[m+5592>>2]=G,m=m+5644|0,u=Rt+1|0,(gr|0)==(u|0))break}return 1}function Uh(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;S=t[x>>2],M=t[x+12>>2]<<5,A=S+M|0,Q=S-M|0,S=t[x+16>>2],G=t[x+28>>2],H=t[x+20>>2],re=t[x+8>>2];e:{t:{if(u&15|y>>>0<8|A&15){if(S>>>0>=H>>>0)break e;n:switch(y-1|0){case 1:if(M=S+1|0,H-S&1&&(O=A+(S<<6)|0,Ue[O>>2]=Ue[(S<<2)+u>>2],Ue[O+4>>2]=Ue[(m+S<<2)+u>>2],S=M),(M|0)==(H|0))break e;for(;M=A+(S<<6)|0,Ue[M>>2]=Ue[(S<<2)+u>>2],Ue[M+4>>2]=Ue[(m+S<<2)+u>>2],M=S+1|0,O=A+(M<<6)|0,Ue[O>>2]=Ue[(M<<2)+u>>2],Ue[O+4>>2]=Ue[(m+M<<2)+u>>2],S=S+2|0,(H|0)!=(S|0););break e;case 0:break n;default:break t}if(O=(S^-1)+H|0,Y=H-S&3,Y)for(M=0;Ue[A+(S<<6)>>2]=Ue[(S<<2)+u>>2],S=S+1|0,M=M+1|0,(Y|0)!=(M|0););if(O>>>0<3)break e;for(;Ue[A+(S<<6)>>2]=Ue[(S<<2)+u>>2],M=S+1|0,Ue[A+(M<<6)>>2]=Ue[(M<<2)+u>>2],M=S+2|0,Ue[A+(M<<6)>>2]=Ue[(M<<2)+u>>2],M=S+3|0,Ue[A+(M<<6)>>2]=Ue[(M<<2)+u>>2],S=S+4|0,(H|0)!=(S|0););break e}if(S>>>0>=H>>>0)break e;for(;M=A+(S<<6)|0,Ue[M>>2]=Ue[(S<<2)+u>>2],O=m+S|0,Ue[M+4>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+8>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+12>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+16>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+20>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+24>>2]=Ue[(O<<2)+u>>2],Ue[M+28>>2]=Ue[(m+O<<2)+u>>2],S=S+1|0,(H|0)!=(S|0););break e}for(;;){M=A+(S<<6)|0,Ue[M>>2]=Ue[(S<<2)+u>>2],O=m+S|0,Ue[M+4>>2]=Ue[(O<<2)+u>>2],O=m+O|0,Ue[M+8>>2]=Ue[(O<<2)+u>>2];t:{if((y|0)==3||(O=m+O|0,Ue[M+12>>2]=Ue[(O<<2)+u>>2],(y|0)==4)||(O=m+O|0,Ue[M+16>>2]=Ue[(O<<2)+u>>2],(y|0)==5)||(O=m+O|0,Ue[M+20>>2]=Ue[(O<<2)+u>>2],(y|0)==6)||(O=m+O|0,Ue[M+24>>2]=Ue[(O<<2)+u>>2],(y|0)==7))break t;Ue[M+28>>2]=Ue[(m+O<<2)+u>>2]}if(S=S+1|0,(H|0)==(S|0))break}}M=Q+32|0,S=t[x+24>>2],u=(re<<2)+u|0;e:{if(u&15|y>>>0<8|M&15){if(S>>>0>=G>>>0)break e;t:switch(y-1|0){case 1:if(x=S+1|0,G-S&1&&(y=M+(S<<6)|0,Ue[y>>2]=Ue[u+(S<<2)>>2],Ue[y+4>>2]=Ue[u+(m+S<<2)>>2],S=x),(x|0)==(G|0))break e;for(;x=M+(S<<6)|0,Ue[x>>2]=Ue[u+(S<<2)>>2],Ue[x+4>>2]=Ue[u+(m+S<<2)>>2],x=S+1|0,y=M+(x<<6)|0,Ue[y>>2]=Ue[u+(x<<2)>>2],Ue[y+4>>2]=Ue[u+(x+m<<2)>>2],S=S+2|0,(G|0)!=(S|0););break e;case 0:if(x=(S^-1)+G|0,y=G-S&3,y)for(m=0;Ue[M+(S<<6)>>2]=Ue[u+(S<<2)>>2],S=S+1|0,m=m+1|0,(y|0)!=(m|0););if(x>>>0<3)break e;for(;Ue[M+(S<<6)>>2]=Ue[u+(S<<2)>>2],x=S+1|0,Ue[M+(x<<6)>>2]=Ue[u+(x<<2)>>2],x=S+2|0,Ue[M+(x<<6)>>2]=Ue[u+(x<<2)>>2],x=S+3|0,Ue[M+(x<<6)>>2]=Ue[u+(x<<2)>>2],S=S+4|0,(G|0)!=(S|0););break e;default:break t}for(;;){x=M+(S<<6)|0,Ue[x>>2]=Ue[u+(S<<2)>>2],A=m+S|0,Ue[x+4>>2]=Ue[u+(A<<2)>>2],A=m+A|0,Ue[x+8>>2]=Ue[u+(A<<2)>>2];t:{if((y|0)==3||(A=m+A|0,Ue[x+12>>2]=Ue[u+(A<<2)>>2],(y|0)==4)||(A=m+A|0,Ue[x+16>>2]=Ue[u+(A<<2)>>2],(y|0)==5)||(A=m+A|0,Ue[x+20>>2]=Ue[u+(A<<2)>>2],(y|0)==6)||(A=m+A|0,Ue[x+24>>2]=Ue[u+(A<<2)>>2],(y|0)==7))break t;Ue[x+28>>2]=Ue[u+(m+A<<2)>>2]}if(S=S+1|0,(G|0)==(S|0))break}break e}if(S>>>0>=G>>>0)break e;for(;x=M+(S<<6)|0,Ue[x>>2]=Ue[u+(S<<2)>>2],y=m+S|0,Ue[x+4>>2]=Ue[u+(y<<2)>>2],y=m+y|0,Ue[x+8>>2]=Ue[u+(y<<2)>>2],y=m+y|0,Ue[x+12>>2]=Ue[u+(y<<2)>>2],y=m+y|0,Ue[x+16>>2]=Ue[u+(y<<2)>>2],y=m+y|0,Ue[x+20>>2]=Ue[u+(y<<2)>>2],y=m+y|0,Ue[x+24>>2]=Ue[u+(y<<2)>>2],Ue[x+28>>2]=Ue[u+(m+y<<2)>>2],S=S+1|0,(G|0)!=(S|0););}}function _p(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;M=Nt-176|0,Nt=M;e:{if(u&384){os(9639,11,1,m);break e}t:{if(!(u&1)||(O=t[x+72>>2],!O))break t;if(y=Nt-80|0,Nt=y,os(3588,13,1,m),dt[y+78|0]=9,dt[y+79|0]=0,S=t[O+4>>2],t[y+68>>2]=t[O>>2],t[y+72>>2]=S,G=y+78|0,t[y+64>>2]=G,to(m,17157,y- -64|0),S=t[O+12>>2],t[y+52>>2]=t[O+8>>2],t[y+56>>2]=S,t[y+48>>2]=G,to(m,17122,y+48|0),t[y+36>>2]=t[O+16>>2],t[y+32>>2]=G,to(m,16880,y+32|0),!(!t[O+24>>2]|!t[O+16>>2]))for(;Q=y+78|0,t[y+16>>2]=Q,t[y+20>>2]=A,to(m,3620,y+16|0),G=t[O+24>>2],S=Nt-48|0,Nt=S,dt[S+47|0]=0,dt[S+45|0]=9,dt[S+46|0]=9,H=De(A,52)+G|0,G=t[H+4>>2],t[S+36>>2]=t[H>>2],t[S+40>>2]=G,G=S+45|0,t[S+32>>2]=G,to(m,16812,S+32|0),t[S+20>>2]=t[H+24>>2],t[S+16>>2]=G,to(m,17074,S+16|0),t[S+4>>2]=t[H+32>>2],t[S>>2]=G,to(m,17047,S),Nt=S+48|0,t[y>>2]=Q,to(m,3498,y),A=A+1|0,A>>>0>2];);os(3506,2,1,m),Nt=y+80|0}!(u&2)|!t[x+72>>2]||(os(3727,36,1,m),S=t[x+88>>2],t[M+160>>2]=t[x+84>>2],t[M+164>>2]=S,to(m,17139,M+160|0),S=t[x+96>>2],t[M+144>>2]=t[x+92>>2],t[M+148>>2]=S,to(m,16794,M+144|0),S=t[x+108>>2],t[M+128>>2]=t[x+104>>2],t[M+132>>2]=S,to(m,17031,M+128|0),Pp(t[x+12>>2],t[t[x+72>>2]+16>>2],m),os(3506,2,1,m));t:{if(!(u&8)|!t[x+72>>2]||(S=De(t[x+104>>2],t[x+108>>2]),!S))break t;for(y=t[x+156>>2];Pp(y,t[t[x+72>>2]+16>>2],m),y=y+5644|0,Y=Y+1|0,(S|0)!=(Y|0););}if(!(u&16))break e;if(A=t[x+200>>2],os(3689,37,1,m),S=t[A>>2],u=t[A+4>>2],x=t[A+12>>2],t[M+120>>2]=t[A+8>>2],t[M+124>>2]=x,t[M+112>>2]=S,t[M+116>>2]=u,to(m,9228,M+112|0),os(3671,17,1,m),!(!t[A+28>>2]|!t[A+24>>2]))for(y=0;x=t[A+28>>2]+De(y,24)|0,O=Qn[x>>1],S=t[x+8>>2],u=t[x+12>>2],t[M+96>>2]=t[x+16>>2],t[M+88>>2]=S,t[M+92>>2]=u,t[M+80>>2]=O,to(m,17e3,M+80|0),y=y+1|0,y>>>0>2];);os(3504,4,1,m),O=t[A+40>>2];t:{if(!O||(S=t[A+36>>2],!S))break t;if(x=0,y=0,S>>>0>=4)for(u=S&-4;x=t[(O+De(y|3,40)|0)+4>>2]+(t[(O+De(y|2,40)|0)+4>>2]+(t[(O+De(y|1,40)|0)+4>>2]+(t[(O+De(y,40)|0)+4>>2]+x|0)|0)|0)|0,y=y+4|0,re=re+4|0,(u|0)!=(re|0););if(u=S&3,u)for(;x=t[(O+De(y,40)|0)+4>>2]+x|0,y=y+1|0,se=se+1|0,(u|0)!=(se|0););if(!x)break t;if(os(3654,16,1,m),t[A+36>>2])for(Y=t[A+40>>2],G=0;;){H=De(G,40),re=t[(H+Y|0)+4>>2],t[M+68>>2]=re,t[M+64>>2]=G,to(m,17086,M- -64|0),Y=t[A+40>>2];n:{if(!re||(y=0,!t[(H+Y|0)+16>>2]))break n;for(;Q=t[(H+t[A+40>>2]|0)+16>>2]+De(y,24)|0,se=t[Q>>2],O=t[Q+4>>2],S=t[Q+8>>2],u=t[Q+12>>2],x=t[Q+20>>2],t[M+56>>2]=t[Q+16>>2],t[M+60>>2]=x,t[M+48>>2]=S,t[M+52>>2]=u,t[M+40>>2]=se,t[M+44>>2]=O,t[M+32>>2]=y,to(m,21553,M+32|0),y=y+1|0,(re|0)!=(y|0););Y=t[A+40>>2]}x=H+Y|0;n:{if(!t[x+24>>2]||(y=0,!t[x+20>>2]))break n;for(;x=t[(H+Y|0)+24>>2]+De(y,24)|0,O=Qn[x>>1],S=t[x+8>>2],u=t[x+12>>2],t[M+16>>2]=t[x+16>>2],t[M+8>>2]=S,t[M+12>>2]=u,t[M>>2]=O,to(m,17e3,M),y=y+1|0,Y=t[A+40>>2],y>>>0>2];);}if(G=G+1|0,!(G>>>0>2]))break}os(3504,4,1,m)}os(3506,2,1,m)}Nt=M+176|0}function p5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;e:{t:{n:{if(!m|(!x|!u))break n;if(t[m+16>>2]-16385>>>0<=4294950911)return vt(y,1,8069,0),0;if(!xf(t[x>>2],u,m,y))break n;if(t[x+64>>2]=1,t[x+56>>2]=1785737760,t[x+60>>2]=0,S=si(4),t[x+68>>2]=S,!S||(t[S>>2]=1785737760,S=t[m+16>>2],t[x+20>>2]=S,Y=si(De(S,12)),t[x+72>>2]=Y,!Y))break t;t[x+16>>2]=t[m+12>>2]-t[m+4>>2],t[x+12>>2]=t[m+8>>2]-t[m>>2],H=t[m+24>>2],M=t[H+24>>2],t[x+24>>2]=(M+(t[H+32>>2]<<7)|0)-1,G=t[m+16>>2];r:{if(G>>>0<2)break r;if(O=G-1|0,Q=O&3,S=1,G-2>>>0>=3)for(se=O&-4,O=0;A=H+De(S,52)|0,(M|0)!=t[A+24>>2]&&(t[x+24>>2]=255),(M|0)!=t[A+76>>2]&&(t[x+24>>2]=255),(M|0)!=t[A+128>>2]&&(t[x+24>>2]=255),(M|0)!=t[A+180>>2]&&(t[x+24>>2]=255),S=S+4|0,O=O+4|0,(se|0)!=(O|0););if(!Q)break r;for(O=0;(M|0)!=t[(H+De(S,52)|0)+24>>2]&&(t[x+24>>2]=255),S=S+1|0,O=O+1|0,(Q|0)!=(O|0););}S=0,t[x+36>>2]=0,t[x+28>>2]=7,t[x+32>>2]=0;r:{if(!G)break r;if((G|0)!=1)for(O=G&-2,A=0;M=H+De(S,52)|0,t[(Y+De(S,12)|0)+8>>2]=(t[M+24>>2]+(t[M+32>>2]<<7)|0)-1,Q=S|1,M=H+De(Q,52)|0,t[(Y+De(Q,12)|0)+8>>2]=(t[M+24>>2]+(t[M+32>>2]<<7)|0)-1,S=S+2|0,A=A+2|0,(O|0)!=(A|0););if(!(G&1))break r;M=Y+De(S,12)|0,S=H+De(S,52)|0,t[M+8>>2]=(t[S+24>>2]+(t[S+32>>2]<<7)|0)-1}r:{i:{if(t[m+32>>2]){t[x+40>>2]=2,S=0;break i}if(t[x+40>>2]=1,S=t[m+20>>2],S-1>>>0>2)break r;S=S+15|0}t[x+48>>2]=S}r:{if(!G)break r;Q=G&1;i:{if((G|0)==1){O=0,A=0,S=0;break i}for(se=G&-2,O=0,A=0,S=0,M=0;re=S|1,Y=Qn[(H+De(re,52)|0)+48>>1],he=re,re=Qn[(H+De(S,52)|0)+48>>1],O=Y?he:re?S:O,A=(((re|0)!=0)+A|0)+((Y|0)!=0)|0,S=S+2|0,M=M+2|0,(se|0)!=(M|0););}Q&&(M=S,S=Qn[(H+De(S,52)|0)+48>>1],O=S?M:O,A=((S|0)!=0)+A|0),S=22345;i:{a:switch(A|0){case 0:break r;case 1:break a;default:break i}if(S=22188,M=t[x+48>>2]-16|0,M>>>0>2||(S=20790,M=t[(M<<2)+30992>>2],G>>>0<=M>>>0)||(S=22262,M>>>0>O>>>0))break i;if(S=si(8),t[x+116>>2]=S,!S||(G=si(De(t[m+16>>2],6)),S=t[x+116>>2],t[S>>2]=G,!G))break e;if(H=t[m+16>>2],tn[S+4>>1]=H,S=0,M-1>>>0>=3)for(Q=M&-4,O=0;y=G+De(S,6)|0,A=S|1,tn[y+4>>1]=A,tn[y+2>>1]=0,tn[y>>1]=S,y=G+De(A,6)|0,Y=S|2,tn[y+4>>1]=Y,tn[y+2>>1]=0,tn[y>>1]=A,y=G+De(Y,6)|0,A=S|3,tn[y+4>>1]=A,tn[y+2>>1]=0,tn[y>>1]=Y,y=G+De(A,6)|0,S=S+4|0,tn[y+4>>1]=S,tn[y+2>>1]=0,tn[y>>1]=A,O=O+4|0,(Q|0)!=(O|0););for(Y=M&3,O=0;A=G+De(S,6)|0,y=S+1|0,tn[A+4>>1]=y,tn[A+2>>1]=0,tn[A>>1]=S,S=y,O=O+1|0,(Y|0)!=(O|0););if(M>>>0>=H>>>0||(y=M+1|0,S=t[m+24>>2],H-M&1&&(m=Qn[(S+De(M,52)|0)+48>>1],O=G+De(M,6)|0,tn[O>>1]=M,tn[O+4>>1]=m?0:-1,tn[O+2>>1]=m?1:-1,M=y),(y|0)==(H|0)))break r;for(;O=S+De(M,52)|0,y=Qn[O+48>>1],m=G+De(M,6)|0,tn[m>>1]=M,tn[m+4>>1]=y?0:-1,tn[m+2>>1]=y?1:-1,y=Qn[O+100>>1],tn[m+6>>1]=M+1,tn[m+10>>1]=y?0:-1,tn[m+8>>1]=y?1:-1,M=M+2|0,(H|0)!=(M|0););break r}vt(y,2,S,0)}t[x+44>>2]=0,t[x+52>>2]=0,t[x+96>>2]=t[u+18692>>2],S=1}return S|0}return vt(y,1,8182,0),0}return vt(y,1,8138,0),0}function Gt(x){x=x|0;var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0;e:{if(!x)break e;y=x-8|0,u=t[x-4>>2],x=u&-8,M=y+x|0;t:{if(u&1)break t;if(!(u&3)||(u=t[y>>2],y=y-u|0,y>>>0>>0<=255){if(S=t[y+8>>2],u=u>>>3|0,m=t[y+12>>2],(m|0)==(S|0)){G=51704,H=t[12926]&D2(u),t[G>>2]=H;break t}t[S+12>>2]=m,t[m+8>>2]=S;break t}A=t[y+24>>2],u=t[y+12>>2];n:{if((y|0)!=(u|0)){m=t[y+8>>2],t[m+12>>2]=u,t[u+8>>2]=m;break n}r:{if(S=y+20|0,m=t[S>>2],m||(S=y+16|0,m=t[S>>2],m))break r;u=0;break n}for(;O=S,u=m,S=u+20|0,m=t[S>>2],!(!m&&(S=u+16|0,m=t[u+16>>2],!m)););t[O>>2]=0}if(!A)break t;S=t[y+28>>2],m=(S<<2)+52008|0;n:{if(t[m>>2]==(y|0)){if(t[m>>2]=u,u)break n;G=51708,H=t[12927]&D2(S),t[G>>2]=H;break t}if(t[A+(t[A+16>>2]==(y|0)?16:20)>>2]=u,!u)break t}if(t[u+24>>2]=A,m=t[y+16>>2],m&&(t[u+16>>2]=m,t[m+24>>2]=u),m=t[y+20>>2],!m)break t;t[u+20>>2]=m,t[m+24>>2]=u;break t}if(u=t[M+4>>2],(u&3)!=3)break t;t[12928]=x,t[M+4>>2]=u&-2,t[y+4>>2]=x|1,t[x+y>>2]=x;return}if(y>>>0>=M>>>0||(u=t[M+4>>2],!(u&1)))break e;t:{if(!(u&2)){if(t[12932]==(M|0)){if(t[12932]=y,x=t[12929]+x|0,t[12929]=x,t[y+4>>2]=x|1,t[12931]!=(y|0))break e;t[12928]=0,t[12931]=0;return}if(t[12931]==(M|0)){t[12931]=y,x=t[12928]+x|0,t[12928]=x,t[y+4>>2]=x|1,t[x+y>>2]=x;return}x=(u&-8)+x|0;n:{if(u>>>0<=255){if(S=t[M+8>>2],u=u>>>3|0,m=t[M+12>>2],(m|0)==(S|0)){G=51704,H=t[12926]&D2(u),t[G>>2]=H;break n}t[S+12>>2]=m,t[m+8>>2]=S;break n}A=t[M+24>>2],u=t[M+12>>2];r:{if((M|0)!=(u|0)){m=t[M+8>>2],t[m+12>>2]=u,t[u+8>>2]=m;break r}i:{if(S=M+20|0,m=t[S>>2],m||(S=M+16|0,m=t[S>>2],m))break i;u=0;break r}for(;O=S,u=m,S=u+20|0,m=t[S>>2],!(!m&&(S=u+16|0,m=t[u+16>>2],!m)););t[O>>2]=0}if(!A)break n;S=t[M+28>>2],m=(S<<2)+52008|0;r:{if(t[m>>2]==(M|0)){if(t[m>>2]=u,u)break r;G=51708,H=t[12927]&D2(S),t[G>>2]=H;break n}if(t[A+(t[A+16>>2]==(M|0)?16:20)>>2]=u,!u)break n}if(t[u+24>>2]=A,m=t[M+16>>2],m&&(t[u+16>>2]=m,t[m+24>>2]=u),m=t[M+20>>2],!m)break n;t[u+20>>2]=m,t[m+24>>2]=u}if(t[y+4>>2]=x|1,t[x+y>>2]=x,t[12931]!=(y|0))break t;t[12928]=x;return}t[M+4>>2]=u&-2,t[y+4>>2]=x|1,t[x+y>>2]=x}if(x>>>0<=255){u=(x&-8)+51744|0,m=t[12926],x=1<<(x>>>3);t:{if(!(m&x)){t[12926]=x|m,x=u;break t}x=t[u+8>>2]}t[u+8>>2]=y,t[x+12>>2]=y,t[y+12>>2]=u,t[y+8>>2]=x;return}S=31,x>>>0<=16777215&&(u=ri(x>>>8|0),S=((x>>>38-u&1)-(u<<1)|0)+62|0),t[y+28>>2]=S,t[y+16>>2]=0,t[y+20>>2]=0,O=(S<<2)+52008|0;t:{n:{m=t[12927],u=1<>2]=y,t[y+24>>2]=O;break r}for(S=x<<((S|0)!=31?25-(S>>>1|0)|0:0),u=t[O>>2];;){if(m=u,(t[u+4>>2]&-8)==(x|0))break n;if(u=S>>>29|0,S=S<<1,O=m+(u&4)|0,u=t[O+16>>2],!u)break}t[O+16>>2]=y,t[y+24>>2]=m}t[y+12>>2]=y,t[y+8>>2]=y;break t}x=t[m+8>>2],t[x+12>>2]=y,t[m+8>>2]=y,t[y+24>>2]=0,t[y+12>>2]=m,t[y+8>>2]=x}x=t[12934]-1|0,t[12934]=x||-1}}function Ic(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0;M=x+u|0,m=t[x+4>>2];e:{t:{if(m&1)break t;if(!(m&3))break e;m=t[x>>2],u=m+u|0;n:{if(x=x-m|0,(x|0)!=t[12931]){if(m>>>0<=255){if(S=t[x+8>>2],m=m>>>3|0,y=t[x+12>>2],(y|0)!=(S|0))break n;G=51704,H=t[12926]&D2(m),t[G>>2]=H;break t}A=t[x+24>>2],m=t[x+12>>2];r:{if((m|0)!=(x|0)){y=t[x+8>>2],t[y+12>>2]=m,t[m+8>>2]=y;break r}i:{if(S=x+20|0,y=t[S>>2],y||(S=x+16|0,y=t[S>>2],y))break i;m=0;break r}for(;O=S,m=y,S=m+20|0,y=t[S>>2],!(!y&&(S=m+16|0,y=t[m+16>>2],!y)););t[O>>2]=0}if(!A)break t;S=t[x+28>>2],y=(S<<2)+52008|0;r:{if(t[y>>2]==(x|0)){if(t[y>>2]=m,m)break r;G=51708,H=t[12927]&D2(S),t[G>>2]=H;break t}if(t[A+(t[A+16>>2]==(x|0)?16:20)>>2]=m,!m)break t}if(t[m+24>>2]=A,y=t[x+16>>2],y&&(t[m+16>>2]=y,t[y+24>>2]=m),y=t[x+20>>2],!y)break t;t[m+20>>2]=y,t[y+24>>2]=m;break t}if(m=t[M+4>>2],(m&3)!=3)break t;t[12928]=u,t[M+4>>2]=m&-2,t[x+4>>2]=u|1,t[M>>2]=u;return}t[S+12>>2]=y,t[y+8>>2]=S}m=t[M+4>>2];t:{if(!(m&2)){if(t[12932]==(M|0)){if(t[12932]=x,u=t[12929]+u|0,t[12929]=u,t[x+4>>2]=u|1,t[12931]!=(x|0))break e;t[12928]=0,t[12931]=0;return}if(t[12931]==(M|0)){t[12931]=x,u=t[12928]+u|0,t[12928]=u,t[x+4>>2]=u|1,t[x+u>>2]=u;return}u=(m&-8)+u|0;n:{if(m>>>0<=255){if(S=t[M+8>>2],m=m>>>3|0,y=t[M+12>>2],(y|0)==(S|0)){G=51704,H=t[12926]&D2(m),t[G>>2]=H;break n}t[S+12>>2]=y,t[y+8>>2]=S;break n}A=t[M+24>>2],m=t[M+12>>2];r:{if((M|0)!=(m|0)){y=t[M+8>>2],t[y+12>>2]=m,t[m+8>>2]=y;break r}i:{if(y=M+20|0,S=t[y>>2],S||(y=M+16|0,S=t[y>>2],S))break i;m=0;break r}for(;O=y,m=S,y=m+20|0,S=t[y>>2],!(!S&&(y=m+16|0,S=t[m+16>>2],!S)););t[O>>2]=0}if(!A)break n;S=t[M+28>>2],y=(S<<2)+52008|0;r:{if(t[y>>2]==(M|0)){if(t[y>>2]=m,m)break r;G=51708,H=t[12927]&D2(S),t[G>>2]=H;break n}if(t[A+(t[A+16>>2]==(M|0)?16:20)>>2]=m,!m)break n}if(t[m+24>>2]=A,y=t[M+16>>2],y&&(t[m+16>>2]=y,t[y+24>>2]=m),y=t[M+20>>2],!y)break n;t[m+20>>2]=y,t[y+24>>2]=m}if(t[x+4>>2]=u|1,t[x+u>>2]=u,t[12931]!=(x|0))break t;t[12928]=u;return}t[M+4>>2]=m&-2,t[x+4>>2]=u|1,t[x+u>>2]=u}if(u>>>0<=255){m=(u&-8)+51744|0,y=t[12926],u=1<<(u>>>3);t:{if(!(y&u)){t[12926]=u|y,u=m;break t}u=t[m+8>>2]}t[m+8>>2]=x,t[u+12>>2]=x,t[x+12>>2]=m,t[x+8>>2]=u;return}S=31,u>>>0<=16777215&&(m=ri(u>>>8|0),S=((u>>>38-m&1)-(m<<1)|0)+62|0),t[x+28>>2]=S,t[x+16>>2]=0,t[x+20>>2]=0,O=(S<<2)+52008|0;t:{y=t[12927],m=1<>2]=x,t[x+24>>2]=O;break n}for(S=u<<((S|0)!=31?25-(S>>>1|0)|0:0),m=t[O>>2];;){if(y=m,(t[m+4>>2]&-8)==(u|0))break t;if(m=S>>>29|0,S=S<<1,O=y+(m&4)|0,m=t[O+16>>2],!m)break}t[O+16>>2]=x,t[x+24>>2]=y}t[x+12>>2]=x,t[x+8>>2]=x;return}u=t[y+8>>2],t[u+12>>2]=x,t[y+8>>2]=x,t[x+24>>2]=0,t[x+12>>2]=y,t[x+8>>2]=u}}function m5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;M=Nt-112|0,Nt=M,Y=1024;e:{t:{if(A=oi(1,1024),A){for(se=M+88|4,Q=M+108|0;;){n:{r:{i:{if((js(u,M+104|0,8,m)|0)!=8)break i;ue(M+104|0,M+88|0,4),ue(Q,se,4),G=8;a:{s:{o:{u:switch(t[M+88>>2]){case 0:if(y=t[u+12>>2],O=y,S=t[u+8>>2],y|S?(H=t[u+56>>2],y=S-H|0,S=O-(t[u+60>>2]+(S>>>0>>0)|0)|0):(y=0,S=0),y>>>0<4294967288&(S|0)<=0|(S|0)<0)break o;vt(m,1,18716,0);break i;case 1:break u;default:break a}if((js(u,M+104|0,8,m)|0)!=8)break i;if(ue(M+104|0,M+100|0,4),!t[M+100>>2])break s;vt(m,1,18716,0);break i}t[M+88>>2]=y+8;break a}ue(Q,M+88|0,4),G=16}if(y=t[M+92>>2],(y|0)==1785737827){if(u=t[x+100>>2],u&4){t[x+100>>2]=u|8;break i}vt(m,1,9159,0),Gt(A),x=0;break e}if(S=t[M+88>>2],!S){vt(m,1,5652,0),Gt(A),x=0;break e}if(S>>>0>>0){t[M+4>>2]=y,t[M>>2]=S,vt(m,1,25270,M);break t}a:{s:{o:{u:{l:{h:{f:{p:{c:{m:{if((y|0)<=1668246641){if((y|0)==1651532643)break p;if((y|0)==1667523942)break h;if((y|0)!=1668112752)break m;O=30976;break l}if((y|0)<=1783635999){if((y|0)==1668246642)break c;if(O=30944,(y|0)==1768449138)break l;if((y|0)!=1718909296)break m;O=30920;break o}if((y|0)==1885564018)break f;if((y|0)==1783636e3)break u;if(O=30928,(y|0)==1785737832)break o}if(y=t[x+100>>2],y&1)break a;vt(m,1,3925,0),Gt(A),x=0;break e}O=30952;break l}O=30960;break l}O=30968;break l}O=30984}if(t[M+76>>2]=y&255,t[M+64>>2]=y>>>24,t[M+72>>2]=y>>>8&255,t[M+68>>2]=y>>>16&255,vt(m,2,3874,M- -64|0),S=S-G|0,xe[x+100|0]&4)break s;if(y=t[M+92>>2],t[M+48>>2]=y>>>24,t[M+60>>2]=y&255,t[M+52>>2]=y>>>16&255,t[M+56>>2]=y>>>8&255,vt(m,2,16297,M+48|0),t[x+100>>2]=t[x+100>>2]|2147483647,y=Zt[t[u+40>>2]](u,S,0,m)|0,!Gi&(y|0)==(S|0))continue;vt(m,1,6241,0),Gt(A),x=0;break e}O=30912}S=S-G|0}if(y=S,G=t[u+12>>2],H=G,S=t[u+8>>2],G|S?(re=t[u+56>>2],G=S-re|0,S=H-(t[u+60>>2]+(S>>>0>>0)|0)|0):(G=0,S=0),(S|0)<=0&y>>>0>G>>>0|(S|0)<0){O=t[M+88>>2],S=t[M+92>>2],x=t[u+8>>2],x|t[u+12>>2]?x=x-t[u+56>>2]|0:x=0,t[M+40>>2]=x,t[M+36>>2]=y,t[M+32>>2]=S&255,t[M+20>>2]=S>>>24,t[M+16>>2]=O,t[M+28>>2]=S>>>8&255,t[M+24>>2]=S>>>16&255,vt(m,1,28012,M+16|0);break t}if(y>>>0<=Y>>>0){S=A;break n}if(Y=y,S=Wi(A,y),S)break n;Gt(A),vt(m,1,4056,0),x=0;break e}if(!(y&2)){vt(m,1,3995,0),Gt(A),x=0;break e}if(t[x+100>>2]=y|2147483647,y=S-G|0,S=Zt[t[u+40>>2]](u,y,0,m)|0,!Gi&(y|0)==(S|0))continue;if(!(xe[x+100|0]&8))break r;vt(m,2,6241,0)}Gt(A),x=1;break e}vt(m,1,6241,0),Gt(A),x=0;break e}if((js(u,S,y,m)|0)!=(y|0)){vt(m,1,6291,0),Gt(S),x=0;break e}if(A=S,!(Zt[t[O+4>>2]](x,S,y,m)|0))break}Gt(A),x=0;break e}vt(m,1,8406,0),x=0;break e}Gt(A),x=0}return Nt=M+112|0,x|0}function xp(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0;if(G=t[x+24>>2],A=t[G+16>>2],A){for(S=t[G+24>>2],y=t[t[t[x+20>>2]>>2]+20>>2];H=M,M=t[S+24>>2],M=(M>>>3|0)+((M&7)!=0)|0,M=H+De(De(t[y+12>>2]-t[y+4>>2]|0,t[y+8>>2]-t[y>>2]|0),(M|0)==3?4:M)|0,y=y+76|0,S=S+52|0,O=O+1|0,(A|0)!=(O|0););if(y=(m|0)==(M|0),!(!A|(m|0)!=(M|0)))for(A=t[G+24>>2],M=t[t[t[x+20>>2]>>2]+20>>2],x=0;;){m=De(t[M+12>>2]-t[M+4>>2]|0,t[M+8>>2]-t[M>>2]|0);e:{t:{n:{r:switch(y=t[A+24>>2],y=(y>>>3|0)+((y&7)!=0)|0,((y|0)==3?4:y)-1|0){case 3:break t;case 1:break n;case 0:break r;default:break e}if(y=t[M+36>>2],t[A+32>>2]){if(!m)break e;if(m>>>0>=8)for(O=m&-8,S=0;t[y>>2]=dt[u|0],t[y+4>>2]=dt[u+1|0],t[y+8>>2]=dt[u+2|0],t[y+12>>2]=dt[u+3|0],t[y+16>>2]=dt[u+4|0],t[y+20>>2]=dt[u+5|0],t[y+24>>2]=dt[u+6|0],t[y+28>>2]=dt[u+7|0],y=y+32|0,u=u+8|0,S=S+8|0,(O|0)!=(S|0););if(S=0,m=m&7,!m)break e;for(;t[y>>2]=dt[u|0],y=y+4|0,u=u+1|0,S=S+1|0,(m|0)!=(S|0););break e}if(!m)break e;if(m>>>0>=8)for(O=m&-8,S=0;t[y>>2]=xe[u|0],t[y+4>>2]=xe[u+1|0],t[y+8>>2]=xe[u+2|0],t[y+12>>2]=xe[u+3|0],t[y+16>>2]=xe[u+4|0],t[y+20>>2]=xe[u+5|0],t[y+24>>2]=xe[u+6|0],t[y+28>>2]=xe[u+7|0],y=y+32|0,u=u+8|0,S=S+8|0,(O|0)!=(S|0););if(S=0,m=m&7,!m)break e;for(;t[y>>2]=xe[u|0],y=y+4|0,u=u+1|0,S=S+1|0,(m|0)!=(S|0););break e}if(y=t[M+36>>2],t[A+32>>2]){if(!m)break e;if(m>>>0>=8)for(O=m&-8,S=0;t[y>>2]=tn[u>>1],t[y+4>>2]=tn[u+2>>1],t[y+8>>2]=tn[u+4>>1],t[y+12>>2]=tn[u+6>>1],t[y+16>>2]=tn[u+8>>1],t[y+20>>2]=tn[u+10>>1],t[y+24>>2]=tn[u+12>>1],t[y+28>>2]=tn[u+14>>1],y=y+32|0,u=u+16|0,S=S+8|0,(O|0)!=(S|0););if(S=0,m=m&7,!m)break e;for(;t[y>>2]=tn[u>>1],y=y+4|0,u=u+2|0,S=S+1|0,(m|0)!=(S|0););break e}if(!m)break e;if(m>>>0>=8)for(O=m&-8,S=0;t[y>>2]=Qn[u>>1],t[y+4>>2]=Qn[u+2>>1],t[y+8>>2]=Qn[u+4>>1],t[y+12>>2]=Qn[u+6>>1],t[y+16>>2]=Qn[u+8>>1],t[y+20>>2]=Qn[u+10>>1],t[y+24>>2]=Qn[u+12>>1],t[y+28>>2]=Qn[u+14>>1],y=y+32|0,u=u+16|0,S=S+8|0,(O|0)!=(S|0););if(S=0,m=m&7,!m)break e;for(;t[y>>2]=Qn[u>>1],y=y+4|0,u=u+2|0,S=S+1|0,(m|0)!=(S|0););break e}if(!m)break e;if(y=t[M+36>>2],m>>>0>=8)for(O=m&-8,S=0;t[y>>2]=t[u>>2],t[y+4>>2]=t[u+4>>2],t[y+8>>2]=t[u+8>>2],t[y+12>>2]=t[u+12>>2],t[y+16>>2]=t[u+16>>2],t[y+20>>2]=t[u+20>>2],t[y+24>>2]=t[u+24>>2],t[y+28>>2]=t[u+28>>2],y=y+32|0,u=u+32|0,S=S+8|0,(O|0)!=(S|0););if(S=0,m=m&7,!m)break e;for(;t[y>>2]=t[u>>2],y=y+4|0,u=u+4|0,S=S+1|0,(m|0)!=(S|0););}if(M=M+76|0,A=A+52|0,y=1,x=x+1|0,!(x>>>0>2]))break}return y}return!m}function y4(x,u,m,y,S){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0;var M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0,$n=0,er=0,rr=0;_e=Nt-16|0,Nt=_e;e:{if(!m){vt(y,1,22150,0);break e}if(Yt=t[m+16>>2],A=t[x+72>>2],Yt>>>0>2]){vt(y,1,21154,0);break e}if(O=t[x+104>>2],M=De(O,t[x+108>>2]),M>>>0<=S>>>0){t[_e>>2]=S,t[_e+4>>2]=M-1,vt(y,1,28694,_e),O=0;break e}if(M=(S>>>0)/(O>>>0)|0,G=S-De(M,O)|0,O=t[x+84>>2]+De(G,t[x+92>>2])|0,t[m>>2]=O,A=t[A>>2],Oe=O>>>0>A>>>0?O:A,t[m>>2]=Oe,O=t[x+84>>2]+De(t[x+92>>2],G+1|0)|0,t[m+8>>2]=O,A=t[t[x+72>>2]+8>>2],O=O>>>0>>0?O:A,t[m+8>>2]=O,A=t[x+88>>2]+De(M,t[x+96>>2])|0,t[m+4>>2]=A,G=t[t[x+72>>2]+4>>2],Ne=A>>>0>G>>>0?A:G,t[m+4>>2]=Ne,M=t[x+88>>2]+De(t[x+96>>2],M+1|0)|0,t[m+12>>2]=M,A=t[t[x+72>>2]+12>>2],M=M>>>0>>0?M:A,t[m+12>>2]=M,A=t[x+72>>2],Q=t[A+16>>2],Q)for(un=M,Cn=M>>31,Tn=O,Rn=O>>31,bn=Ne>>31,$n=Oe>>31,er=t[A+24>>2],O=t[m+24>>2];A=t[(er+De(me,52)|0)+40>>2],t[O+40>>2]=A,Y=t[O>>2],$e=Y>>31,en=$e-!Y|0,re=$n+en|0,Ze=Y-1|0,M=Oe+Ze|0,re=M>>>0>>0?re+1|0:re,kt=I0(M,re,Y,$e),t[O+16>>2]=kt,H=t[O+4>>2],se=H>>31,re=se-!H|0,M=bn+re|0,he=H-1|0,G=Ne+he|0,M=G>>>0>>0?M+1|0:M,Rt=I0(G,M,H,se),t[O+20>>2]=Rt,G=A&31,(A&63)>>>0>=32?(M=-1<>>32-G,G=-1<>>0>he>>>0?re+1|0:re,H=I0(he,re,H,se),M=(H>>31)+M|0,se=H,H=G+H|0,M=se>>>0>H>>>0?M+1|0:M,se=H,H=A&31,H=(A&63)>>>0>=32?M>>H:((1<>>H,M=jt+(Rt>>31)|0,he=H,se=G+Rt|0,M=se>>>0>>0?M+1|0:M,H=A&31,t[O+12>>2]=he-((A&63)>>>0>=32?M>>H:((1<>>H),M=Rn+en|0,H=Ze+Tn|0,M=H>>>0>>0?M+1|0:M,Y=I0(H,M,Y,$e),M=jt+(Y>>31)|0,Y=G+Y|0,M=Y>>>0>>0?M+1|0:M,H=Y,Y=A&31,Y=(A&63)>>>0>=32?M>>Y:((1<>>Y,M=jt+(kt>>31)|0,H=G,G=G+kt|0,M=H>>>0>G>>>0?M+1|0:M,H=Y,Y=G,G=A&31,t[O+8>>2]=H-((A&63)>>>0>=32?M>>G:((1<>>G),O=O+52|0,me=me+1|0,(me|0)!=(Q|0););if(Q>>>0>>0){for(O=t[m+24>>2];M=De(Q,52),Gt(t[(M+O|0)+44>>2]),O=t[m+24>>2],t[(M+O|0)+44>>2]=0,Q=Q+1|0,Q>>>0>2];);t[m+16>>2]=t[t[x+72>>2]+16>>2]}if(O=t[x+76>>2],O&&di(O),M=Le(),t[x+76>>2]=M,O=0,!M||(Hh(m,M),t[x+44>>2]=S,!vn(t[x+192>>2],124,y)))break e;M=t[x+192>>2],A=t[M>>2],Q=t[M+8>>2];t:{if(A){if(O=1,(A|0)!=1)for(G=A&-2,me=0;;){S=0;n:{if(!O||(S=0,!(Zt[t[Q>>2]](x,u,y)|0)))break n;S=(Zt[t[Q+4>>2]](x,u,y)|0)!=0}if(O=S,Q=Q+8|0,me=me+2|0,(G|0)==(me|0))break}n:{r:{if(A&1){if(!O)break r;O=(Zt[t[Q>>2]](x,u,y)|0)!=0}if(t[M>>2]=0,!(O&1))break n;break t}t[M>>2]=0}di(t[x+72>>2]),O=0,t[x+72>>2]=0;break e}t[M>>2]=0}O=D4(x,m)}return Nt=_e+16|0,O|0}function Ms(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;S=Nt-112|0,Nt=S,t[S+104>>2]=0;e:{if((m|0)!=8){vt(y,1,6578,0),vt(y,1,6578,0);break e}if(ue(u,x+204|0,2),ue(u+2|0,S+108|0,4),ue(u+6|0,S+100|0,1),ue(u+7|0,S+104|0,1),O=t[x+204>>2],G=t[x+104>>2],O>>>0>=De(G,t[x+108>>2])>>>0){t[S+96>>2]=O,vt(y,1,17436,S+96|0);break e}H=(O>>>0)/(G>>>0)|0,m=t[x+156>>2];t:{if(u=t[x+44>>2],!((u|0)<0|(u|0)==(O|0))){A=t[S+100>>2];break t}if(A=t[(m+De(O,5644)|0)+5588>>2]+1|0,u=t[S+100>>2],(A|0)==(u|0))break t;t[S+88>>2]=A,t[S+84>>2]=u,t[S+80>>2]=O,vt(y,1,17460,S+80|0);break e}t[(m+De(O,5644)|0)+5588>>2]=A;t:{if(u=t[S+108>>2],u-1>>>0<=12){if((u|0)!=12)break t;t[S+48>>2]=12,vt(y,2,22983,S+48|0),u=t[S+108>>2]}u||(vt(y,4,21279,0),t[x+56>>2]=1);n:{r:{i:{a:{if(A=m+De(O,5644)|0,M=t[A+5592>>2],M){if(u=t[S+100>>2],u>>>0>>0)break a;t[S+36>>2]=M,t[S+32>>2]=u,vt(y,1,8633,S+32|0),t[x+56>>2]=1,M=0;break e}if(m=t[S+104>>2],m)break i;break n}if(m=t[S+104>>2],!m)break r}if(M=(xe[x+68|0]>>>4&1)+m|0,t[S+104>>2]=M,A=A+5592|0,m=t[A>>2],u=t[S+100>>2],!(!m|m>>>0>u>>>0)){t[S+20>>2]=m,t[S+16>>2]=u,vt(y,1,8534,S+16|0),t[x+56>>2]=1,M=0;break e}if(u>>>0>=M>>>0){t[S+4>>2]=M,t[S>>2]=u,vt(y,1,8733,S),t[x+56>>2]=1,M=0;break e}t[A>>2]=M}if((t[S+100>>2]+1|0)!=(M|0))break n;dt[x+68|0]=xe[x+68|0]|1}u=t[S+108>>2],t[x+8>>2]=16,t[x+24>>2]=t[x+56>>2]?0:u-12|0,u=t[x+44>>2];n:{if((u|0)==-1){if(M=4,u=O-De(H,G)|0,u>>>0>2]|u>>>0>=ln[x+36>>2]|H>>>0>2])break n;M=(H>>>0>=ln[x+40>>2])<<2;break n}M=((u|0)!=t[x+204>>2])<<2}if(dt[x+68|0]=xe[x+68|0]&251|M,M=1,u=t[x+200>>2],!u)break e;if(A=t[u+40>>2],m=t[x+204>>2],u=A+De(m,40)|0,t[u>>2]=m,t[u+12>>2]=t[S+100>>2],O=t[S+104>>2],O){if(t[u+4>>2]=O,t[u+8>>2]=t[S+104>>2],m=t[S+104>>2],u=t[u+16>>2],!u){if(u=oi(m,24),t[(t[t[x+200>>2]+40>>2]+De(t[x+204>>2],40)|0)+16>>2]=u,u)break e;M=0,vt(y,1,16475,0);break e}if(u=Wi(u,De(m,24)),m=t[t[x+200>>2]+40>>2]+De(t[x+204>>2],40)|0,!u){Gt(t[m+16>>2]),M=0,t[(t[t[x+200>>2]+40>>2]+De(t[x+204>>2],40)|0)+16>>2]=0,vt(y,1,16475,0);break e}t[m+16>>2]=u;break e}n:{if(u=t[u+16>>2],u||(t[(De(m,40)+A|0)+8>>2]=10,u=oi(10,24),A=t[t[x+200>>2]+40>>2],m=t[x+204>>2],O=A+De(m,40)|0,t[O+16>>2]=u,u))break n;M=0,t[O+8>>2]=0,vt(y,1,16475,0);break e}if(O=t[S+100>>2],m=De(m,40)+A|0,O>>>0>2])break e;if(A=m,m=O+1|0,t[A+8>>2]=m,u=Wi(u,De(m,24)),m=t[t[x+200>>2]+40>>2]+De(t[x+204>>2],40)|0,!u){Gt(t[m+16>>2]),M=0,x=t[t[x+200>>2]+40>>2]+De(t[x+204>>2],40)|0,t[x+8>>2]=0,t[x+16>>2]=0,vt(y,1,16475,0);break e}t[m+16>>2]=u;break e}t[S+64>>2]=u,vt(y,1,23252,S- -64|0)}return Nt=S+112|0,M|0}function Ot(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0;Y=t[x+8>>2],G=Y+t[x+4>>2]|0;e:{if(!t[x+12>>2]){if((G|0)<2|(y|0)<=0)break e;for(_e=G&-4,se=G&3,Oe=G&1,Ne=G-4>>>1|0,M=t[x>>2],S=G-1|0,$e=M+(S<<2)|0,Ze=De(m,Y)<<2,kt=G>>>0<4,Rt=S>>>0<3,jt=De(S>>>1|0,m)<<2;;){if(S=t[u+Ze>>2],x=t[u>>2]-(S+1>>1)|0,O=0,A=0,!kt)for(;re=A+1|0,Yt=t[(De(re,m)<<2)+u>>2],Q=t[(De(Y+re|0,m)<<2)+u>>2],he=O<<2,t[he+M>>2]=x,H=x,x=Yt-((S+Q|0)+2>>2)|0,t[M+(he|4)>>2]=(H+x>>1)+S,O=O+2|0,H=(A|0)!=(Ne|0),S=Q,A=re,!!H;);if(t[M+(O<<2)>>2]=x,Oe?(O=t[u+jt>>2]-(S+1>>1)|0,t[$e>>2]=O,x=x+O>>1,Q=-2):Q=-1,t[(Q+G<<2)+M>>2]=x+S,S=0,x=0,O=0,!Rt)for(;t[(De(x,m)<<2)+u>>2]=t[M+(x<<2)>>2],A=x|1,t[(De(A,m)<<2)+u>>2]=t[M+(A<<2)>>2],A=x|2,t[(De(A,m)<<2)+u>>2]=t[M+(A<<2)>>2],A=x|3,t[(De(A,m)<<2)+u>>2]=t[M+(A<<2)>>2],x=x+4|0,O=O+4|0,(_e|0)!=(O|0););if(se)for(;t[(De(x,m)<<2)+u>>2]=t[M+(x<<2)>>2],x=x+1|0,S=S+1|0,(se|0)!=(S|0););if(u=u+4|0,me=me+1|0,(me|0)==(y|0))break}break e}t:switch(G-1|0){case 0:if((y|0)<=0)break e;if(y>>>0>=4)for(m=y&-4,x=0;t[u>>2]=t[u>>2]/2,t[u+4>>2]=t[u+4>>2]/2,t[u+8>>2]=t[u+8>>2]/2,t[u+12>>2]=t[u+12>>2]/2,u=u+16|0,x=x+4|0,(m|0)!=(x|0););if(m=y&3,!m)break e;for(x=0;t[u>>2]=t[u>>2]/2,u=u+4|0,x=x+1|0,(m|0)!=(x|0););break e;case 1:if((y|0)<=0)break e;for(x=t[x>>2],O=De(m,Y)<<2;M=u+O|0,A=t[u>>2]-(t[M>>2]+1>>1)|0,t[x+4>>2]=A,M=A+t[M>>2]|0,t[x>>2]=M,t[u>>2]=M,t[(m<<2)+u>>2]=t[x+4>>2],u=u+4|0,S=S+1|0,(S|0)!=(y|0););break e;default:break t}if((G|0)<3|(y|0)<=0)break e;for(_e=G&-4,se=G&3,Oe=G&1,H=t[x>>2],Ne=(H+(G<<2)|0)-4|0,x=G-2|0,$e=H+(x<<2)|0,S=G|-2,Ze=((S+G|0)-3>>>1|0)+1|0,kt=De(m,Y)<<2,Rt=(x+S|0)+1>>>0<2,jt=De((G>>>1|0)-1|0,m)<<2;;){if(Y=u+kt|0,O=t[Y+(m<<2)>>2],x=t[Y>>2],S=t[u>>2]-((O+x|0)+2>>2)|0,t[H>>2]=S+x,A=1,x=1,!Rt)for(;Yt=t[(De(x,m)<<2)+u>>2],re=x+1|0,M=t[Y+(De(re,m)<<2)>>2],he=H+(A<<2)|0,t[he>>2]=S,Q=S,S=Yt-((M+O|0)+2>>2)|0,t[he+4>>2]=(Q+S>>1)+O,A=A+2|0,Q=(x|0)!=(Ze|0),x=re,O=M,!!Q;);t[H+(A<<2)>>2]=S;t:{if(!Oe){x=t[u+jt>>2]-(O+1>>1)|0,t[$e>>2]=(S+x>>1)+O;break t}x=S+O|0}if(t[Ne>>2]=x,S=0,x=0,O=0,G>>>0>=4)for(;t[(De(x,m)<<2)+u>>2]=t[H+(x<<2)>>2],M=x|1,t[(De(M,m)<<2)+u>>2]=t[H+(M<<2)>>2],M=x|2,t[(De(M,m)<<2)+u>>2]=t[H+(M<<2)>>2],M=x|3,t[(De(M,m)<<2)+u>>2]=t[H+(M<<2)>>2],x=x+4|0,O=O+4|0,(_e|0)!=(O|0););if(se)for(;t[(De(x,m)<<2)+u>>2]=t[H+(x<<2)>>2],x=x+1|0,S=S+1|0,(se|0)!=(S|0););if(u=u+4|0,me=me+1|0,(me|0)==(y|0))break}}}function Bh(x,u,m,y,S,M,O){var A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;e:{if(se=De(S,3),A=t[u>>2]>>>se|0,A&2097168||(A=A&495,!A))break e;Q=(xe[A+t[x+108>>2]|0]<<2)+x|0,t[x+104>>2]=Q+28,Y=t[Q+28>>2],G=t[Y>>2],A=t[x+4>>2]-G|0,t[x+4>>2]=A,H=t[x>>2];t:{if(H>>>16>>>0>>0){for(t[x+4>>2]=G,re=t[Y+4>>2],A=A>>>0>>0,t[Q+28>>2]=t[Y+(A?8:12)>>2],Y=A?re:!re,A=t[x+8>>2];;){n:{if(A)break n;if(A=t[x+16>>2],re=A+1|0,Q=xe[A+1|0],xe[A|0]==255){if(Q>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,H=H+65280|0,A=8;break n}t[x+16>>2]=re,H=(Q<<9)+H|0,A=7;break n}t[x+16>>2]=re,A=8,H=(Q<<8)+H|0}if(A=A-1|0,t[x+8>>2]=A,H=H<<1,t[x>>2]=H,G=G<<1,t[x+4>>2]=G,!(G>>>0<32768))break}A=G;break t}if(H=H-(G<<16)|0,t[x>>2]=H,!(A&32768)){for(re=t[Y+4>>2],G=A>>>0>>0,t[Q+28>>2]=t[Y+(G?12:8)>>2],Y=G?!re:re,G=t[x+8>>2];;){n:{if(G)break n;if(G=t[x+16>>2],re=G+1|0,Q=xe[G+1|0],xe[G|0]==255){if(Q>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,H=H+65280|0,G=8;break n}t[x+16>>2]=re,H=(Q<<9)+H|0,G=7;break n}t[x+16>>2]=re,G=8,H=(Q<<8)+H|0}if(G=G-1|0,t[x+8>>2]=G,H=H<<1,t[x>>2]=H,A=A<<1,t[x+4>>2]=A,!(A>>>0<32768))break}break t}Y=t[Y+4>>2]}t:{if(!Y)break t;he=u-4|0,G=t[u>>2],Y=t[u+4>>2]>>>se+17&4|(t[he>>2]>>>se+19&1|(G>>>se+16&64|G>>>se&170|G>>>(S?se+12|0:14)&16)),re=(xe[Y+38736|0]<<2)+x|0,t[x+104>>2]=re+28,Q=t[re+28>>2],G=t[Q>>2],A=A-G|0,t[x+4>>2]=A,me=xe[Y+38992|0];n:{if(H>>>16>>>0>>0){for(t[x+4>>2]=G,Y=t[Q+4>>2],A=A>>>0>>0,t[re+28>>2]=t[Q+(A?8:12)>>2],Q=A?Y:!Y,A=t[x+8>>2];;){r:{if(A)break r;if(A=t[x+16>>2],re=A+1|0,Y=xe[A+1|0],xe[A|0]==255){if(Y>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,H=H+65280|0,A=8;break r}t[x+16>>2]=re,H=(Y<<9)+H|0,A=7;break r}t[x+16>>2]=re,A=8,H=(Y<<8)+H|0}if(A=A-1|0,t[x+8>>2]=A,H=H<<1,t[x>>2]=H,G=G<<1,t[x+4>>2]=G,!(G>>>0<32768))break}break n}if(Y=H-(G<<16)|0,t[x>>2]=Y,!(A&32768)){for(H=t[Q+4>>2],G=A>>>0>>0,t[re+28>>2]=t[Q+(G?12:8)>>2],Q=G?!H:H,H=t[x+8>>2];;){r:{if(H)break r;if(H=t[x+16>>2],re=H+1|0,G=xe[H+1|0],xe[H|0]==255){if(G>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,Y=Y+65280|0,H=8;break r}t[x+16>>2]=re,Y=(G<<9)+Y|0,H=7;break r}t[x+16>>2]=re,H=8,Y=(G<<8)+Y|0}if(H=H-1|0,t[x+8>>2]=H,Y=Y<<1,t[x>>2]=Y,A=A<<1,t[x+4>>2]=A,!(A>>>0<32768))break}break n}Q=t[Q+4>>2]}if(x=m,m=Q^me,t[x>>2]=m?0-y|0:y,t[he>>2]=t[he>>2]|32<>2]=t[u>>2]|(m<<19|16)<>2]=t[u+4>>2]|8<>2]=t[x+4>>2]|32768,t[x>>2]=t[x>>2]|m<<31|65536,x=x-4|0,t[x>>2]=t[x>>2]|131072),(S|0)!=3)break t;x=(M<<2)+u|0,t[x+4>>2]=t[x+4>>2]|1,t[x>>2]=t[x>>2]|m<<18|2,x=x-4|0,t[x>>2]=t[x>>2]|4}t[u>>2]=t[u>>2]|2097152<>2]>>>re|0,O&2097168)break e;Y=(xe[t[x+108>>2]+(O&495)|0]<<2)+x|0,t[x+104>>2]=Y+28,H=t[Y+28>>2],A=t[H>>2],O=t[x+4>>2]-A|0,t[x+4>>2]=O,G=t[x>>2];t:{if(G>>>16>>>0>>0){for(t[x+4>>2]=A,Q=t[H+4>>2],O=O>>>0>>0,t[Y+28>>2]=t[H+(O?8:12)>>2],H=O?Q:!Q,O=t[x+8>>2];;){n:{if(O)break n;if(O=t[x+16>>2],Q=O+1|0,Y=xe[O+1|0],xe[O|0]==255){if(Y>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,G=G+65280|0,O=8;break n}t[x+16>>2]=Q,G=(Y<<9)+G|0,O=7;break n}t[x+16>>2]=Q,O=8,G=(Y<<8)+G|0}if(O=O-1|0,t[x+8>>2]=O,G=G<<1,t[x>>2]=G,A=A<<1,t[x+4>>2]=A,!(A>>>0<32768))break}O=A;break t}if(G=G-(A<<16)|0,t[x>>2]=G,!(O&32768)){for(Q=t[H+4>>2],A=O>>>0>>0,t[Y+28>>2]=t[H+(A?12:8)>>2],H=A?!Q:Q,A=t[x+8>>2];;){n:{if(A)break n;if(A=t[x+16>>2],Q=A+1|0,Y=xe[A+1|0],xe[A|0]==255){if(Y>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,G=G+65280|0,A=8;break n}t[x+16>>2]=Q,G=(Y<<9)+G|0,A=7;break n}t[x+16>>2]=Q,A=8,G=(Y<<8)+G|0}if(A=A-1|0,t[x+8>>2]=A,G=G<<1,t[x>>2]=G,O=O<<1,t[x+4>>2]=O,!(O>>>0<32768))break}break t}H=t[H+4>>2]}if(!H)break e;se=u-4|0,A=t[u>>2],he=t[u+4>>2]>>>re+17&4|(t[se>>2]>>>re+19&1|(A>>>re+16&64|A>>>re&170|A>>>(S?re+12|0:14)&16)),Q=(xe[he+38736|0]<<2)+x|0,t[x+104>>2]=Q+28,Y=t[Q+28>>2],A=t[Y>>2],O=O-A|0,t[x+4>>2]=O;t:{if(G>>>16>>>0>>0){for(t[x+4>>2]=A,H=t[Y+4>>2],O=O>>>0>>0,t[Q+28>>2]=t[Y+(O?8:12)>>2],Y=O?H:!H,O=t[x+8>>2];;){n:{if(O)break n;if(O=t[x+16>>2],Q=O+1|0,H=xe[O+1|0],xe[O|0]==255){if(H>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,G=G+65280|0,O=8;break n}t[x+16>>2]=Q,G=(H<<9)+G|0,O=7;break n}t[x+16>>2]=Q,O=8,G=(H<<8)+G|0}if(O=O-1|0,t[x+8>>2]=O,G=G<<1,t[x>>2]=G,A=A<<1,t[x+4>>2]=A,!(A>>>0<32768))break}break t}if(H=G-(A<<16)|0,t[x>>2]=H,!(O&32768)){for(G=t[Y+4>>2],A=O>>>0>>0,t[Q+28>>2]=t[Y+(A?12:8)>>2],Y=A?!G:G,G=t[x+8>>2];;){n:{if(G)break n;if(G=t[x+16>>2],Q=G+1|0,A=xe[G+1|0],xe[G|0]==255){if(A>>>0>=144){t[x+12>>2]=t[x+12>>2]+1,H=H+65280|0,G=8;break n}t[x+16>>2]=Q,H=(A<<9)+H|0,G=7;break n}t[x+16>>2]=Q,G=8,H=(A<<8)+H|0}if(G=G-1|0,t[x+8>>2]=G,H=H<<1,t[x>>2]=H,O=O<<1,t[x+4>>2]=O,!(O>>>0<32768))break}break t}Y=t[Y+4>>2]}if(O=0-y|0,A=y,y=xe[he+38992|0]^Y,t[m>>2]=y?O:A,t[se>>2]=t[se>>2]|32<>2]=t[u>>2]|(y<<19|16)<>2]=t[u+4>>2]|8<>2]<<2)+u|0,t[m+4>>2]=t[m+4>>2]|32768,t[m>>2]=t[m>>2]|y<<31|65536,m=m-4|0,t[m>>2]=t[m>>2]|131072),(S|0)!=3)break e;x=(t[x+124>>2]<<2)+u|0,t[x+4>>2]=t[x+4>>2]|4,t[x+12>>2]=t[x+12>>2]|1,t[x+8>>2]=t[x+8>>2]|y<<18|2}}function w4(x,u,m,y,S,M,O){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0,O=O|0;var A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0;A=Nt-208|0,Nt=A,H=t[x+72>>2];e:{if(!(!(!t[t[x+156>>2]+5596>>2]||t[x+104>>2]!=1|t[x+108>>2]!=1)|t[x+8>>2]==8)){vt(O,1,21198,0);break e}Q=t[u+16>>2];t:{if(!Q)break t;if(Y=t[u+24>>2],Q>>>0>=4)for(re=Q&-4;t[(De(G,52)+Y|0)+40>>2]=t[x+160>>2],t[(De(G|1,52)+Y|0)+40>>2]=t[x+160>>2],t[(De(G|2,52)+Y|0)+40>>2]=t[x+160>>2],t[(De(G|3,52)+Y|0)+40>>2]=t[x+160>>2],G=G+4|0,se=se+4|0,(re|0)!=(se|0););if(Q=Q&3,!Q)break t;for(;t[(De(G,52)+Y|0)+40>>2]=t[x+160>>2],G=G+1|0,he=he+1|0,(Q|0)!=(he|0););}if(!(m|y|S|M)){vt(O,4,10287,0),t[x+28>>2]=0,t[x+32>>2]=0,m=t[x+108>>2],t[x+36>>2]=t[x+104>>2],t[x+40>>2]=m,t[u>>2]=t[H>>2],t[u+4>>2]=t[H+4>>2],t[u+8>>2]=t[H+8>>2],t[u+12>>2]=t[H+12>>2],G=Ef(u,O);break e}if((m|0)<0){t[A>>2]=m,vt(O,1,23939,A),G=0;break e}if(G=t[H+8>>2],G>>>0>>0){t[A+20>>2]=G,t[A+16>>2]=m,vt(O,1,24407,A+16|0),G=0;break e}G=t[H>>2];t:{if(G>>>0>m>>>0){t[A+196>>2]=G,t[A+192>>2]=m,vt(O,2,24759,A+192|0),t[x+28>>2]=0,m=t[H>>2];break t}t[x+28>>2]=(m-t[x+84>>2]>>>0)/ln[x+92>>2]}if(t[u>>2]=m,(y|0)<0){t[A+32>>2]=y,vt(O,1,23875,A+32|0),G=0;break e}if(m=t[H+12>>2],m>>>0>>0){t[A+52>>2]=m,t[A+48>>2]=y,vt(O,1,24234,A+48|0),G=0;break e}m=t[H+4>>2];t:{if(m>>>0>y>>>0){t[A+180>>2]=m,t[A+176>>2]=y,vt(O,2,24584,A+176|0),t[x+32>>2]=0,y=t[H+4>>2];break t}t[x+32>>2]=(y-t[x+88>>2]>>>0)/ln[x+96>>2]}if(t[u+4>>2]=y,G=0,(S|0)<=0){t[A+64>>2]=S,vt(O,1,23809,A- -64|0);break e}if(m=t[H>>2],m>>>0>S>>>0){t[A+84>>2]=m,t[A+80>>2]=S,vt(O,1,24670,A+80|0);break e}m=t[H+8>>2];t:{if(m>>>0>>0){t[A+164>>2]=m,t[A+160>>2]=S,vt(O,2,24319,A+160|0),t[x+36>>2]=t[x+104>>2],S=t[H+8>>2];break t}m=t[x+92>>2],Y=S-t[x+84>>2]|0,Q=Y,y=m+Y|0,re=m>>31,Y=re+(Y>>31)|0,Y=y>>>0>>0?Y+1|0:Y,me=x,_e=I0(y-1|0,Y-!y|0,m,re),t[me+36>>2]=_e}if(t[u+8>>2]=S,(M|0)<=0){t[A+96>>2]=M,vt(O,1,23742,A+96|0);break e}if(m=t[H+4>>2],m>>>0>M>>>0){t[A+116>>2]=m,t[A+112>>2]=M,vt(O,1,24494,A+112|0);break e}m=t[H+12>>2];t:{if(m>>>0>>0){t[A+148>>2]=m,t[A+144>>2]=M,vt(O,2,24145,A+144|0),t[x+40>>2]=t[x+108>>2],M=t[H+12>>2];break t}m=t[x+96>>2],S=M-t[x+88>>2]|0,G=S,y=m+G|0,H=m>>31,S=H+(G>>31)|0,S=y>>>0>>0?S+1|0:S,me=x,_e=I0(y-1|0,S-!y|0,m,H),t[me+40>>2]=_e}if(t[u+12>>2]=M,dt[x+68|0]=xe[x+68|0]|2,G=Ef(u,O),!G){G=0;break e}x=t[u>>2],m=t[u+4>>2],y=t[u+12>>2],t[A+136>>2]=t[u+8>>2],t[A+140>>2]=y,t[A+128>>2]=x,t[A+132>>2]=m,vt(O,4,17203,A+128|0)}return Nt=A+208|0,G|0}function Gh(x,u,m,y,S,M,O,A,G,H,Y,Q){var re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0,bn=0;if(en=t[(t[u+76>>2]+De(m,5644)|0)+5584>>2],un=t[x+24>>2],re=t[u+24>>2],se=(m>>>0)/(re>>>0)|0,m=t[u+4>>2]+De(t[u+12>>2],m-De(re,se)|0)|0,re=t[x>>2],t[y>>2]=m>>>0>re>>>0?m:re,re=0,_e=m,m=m+t[u+12>>2]|0,m=0-(_e>>>0>m>>>0?1:re)|m,re=t[x+8>>2],t[S>>2]=m>>>0>>0?m:re,m=t[u+8>>2]+De(se,t[u+16>>2])|0,re=t[x+4>>2],t[M>>2]=m>>>0>re>>>0?m:re,re=0,u=m+t[u+16>>2]|0,u=0-(u>>>0>>0?1:re)|u,m=t[x+12>>2],t[O>>2]=u>>>0>>0?u:m,t[H>>2]=0,t[Y>>2]=0,t[A>>2]=2147483647,t[G>>2]=2147483647,t[x+16>>2])for(;;){if(m=Q?t[(bn<<2)+Q>>2]:0,u=t[un+4>>2],Ze=u-1|0,me=t[O>>2],se=Ze+me|0,kt=0-!u|0,re=kt,se=c0(se,se>>>0>>0?re+1|0:re,u,0),jt=t[un>>2],Cn=jt-1|0,Ne=t[S>>2],me=Cn+Ne|0,Yt=0-!jt|0,re=Yt,me=c0(me,me>>>0>>0?re+1|0:re,jt,0),re=kt,Ne=t[M>>2],Ze=Ne+Ze|0,Ze=c0(Ze,Ne>>>0>Ze>>>0?re+1|0:re,u,0),re=Yt,kt=t[y>>2],u=kt+Cn|0,re=c0(u,u>>>0>>0?re+1|0:re,jt,0),u=t[en+4>>2],u>>>0>ln[Y>>2]&&(t[Y>>2]=u,u=t[en+4>>2]),u)for(Cn=se,Yt=0,jt=me,kt=re,Tn=0;;){u=u-1|0,re=(Tn<<2)+en|0,se=t[re+944>>2],me=t[re+812>>2],Ne=0,m&&(t[m+4>>2]=se,t[m>>2]=me,Ne=m+8|0),m=u+me|0;e:{if(m>>>0>31||(re=t[un>>2],re>>>0>-1>>>m>>>0))break e;he=t[A>>2],m=re<>2]=m>>>0>he>>>0?he:m}m=u+se|0;e:{if(m>>>0>31||(re=t[un+4>>2],re>>>0>-1>>>m>>>0))break e;he=t[G>>2],m=re<>2]=m>>>0>he>>>0?he:m}if(m=0,he=u&31,(u&63)>>>0>=32?(re=-1<>>32-he),Rt=_e^-1,he=Rt+Cn|0,Rn=re^-1,re=Rn+Yt|0,re=he>>>0>>0?re+1|0:re,$e=0,_e=he,he=u&31,_e=(u&63)>>>0>=32?re>>>he|0:((1<>>he,he=se&31,(se&63)>>>0>=32?(re=1<>>32-he),he=_e+Oe|0,re=re+$e|0,$e=he-1|0,he=(he>>>0>>0?re+1|0:re)-!he|0,re=se&31,he=(se&63)>>>0>=32?he>>>re|0:((1<>>re,re=Yt+Rn|0,Oe=he,$e=Ze+Rt|0,re=$e>>>0>>0?re+1|0:re,he=u&31,re=(u&63)>>>0>=32?re>>>he|0:((1<>>he,he=(re|0)!=(_e|0)?Oe-(re>>>se|0)&-1>>>se:0,re=Yt+Rn|0,se=jt+Rt|0,re=se>>>0>>0?re+1|0:re,$e=0,_e=se,se=u&31,_e=(u&63)>>>0>=32?re>>>se|0:((1<>>se,se=me&31,(me&63)>>>0>=32?(re=1<>>32-se),se=_e+Oe|0,re=re+$e|0,$e=se-1|0,se=(se>>>0>>0?re+1|0:re)-!se|0,re=me&31,se=(me&63)>>>0>=32?se>>>re|0:((1<>>re,re=Yt+Rn|0,Oe=se,Rt=kt+Rt|0,re=Rt>>>0>>0?re+1|0:re,se=u&31,re=(u&63)>>>0>=32?re>>>se|0:((1<>>se,re=(re|0)!=(_e|0)?Oe-(re>>>me|0)&-1>>>me:0,Ne&&(t[Ne+4>>2]=he,t[Ne>>2]=re,m=Ne+8|0),re=De(re,he),re>>>0>ln[H>>2]&&(t[H>>2]=re),Tn=Tn+1|0,!(Tn>>>0>2]))break}if(un=un+52|0,en=en+1080|0,bn=bn+1|0,!(bn>>>0>2]))break}}function Sp(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;O=Nt-16|0,Nt=O,t[x+8>>2]==16?A=t[x+156>>2]+De(t[x+204>>2],5644)|0:A=t[x+12>>2];e:{if(m>>>0<=1){vt(y,1,7880,0),x=0;break e}if(ue(u,O+12|0,2),t[O+12>>2]){vt(y,2,9559,0),x=1;break e}if(m>>>0<=6){vt(y,1,7880,0),x=0;break e}ue(u+2|0,O+8|0,1),H=t[A+5628>>2],x=H;t:{n:{r:{if(S=t[A+5632>>2],!S)break r;for(G=t[O+8>>2];;){if((G|0)==t[x>>2])break r;if(x=x+20|0,M=M+1|0,(S|0)==(M|0))break}break n}if((S|0)!=(M|0))break t}if((S|0)==t[A+5636>>2]){if(x=S+10|0,t[A+5636>>2]=x,x=Wi(H,De(x,20)),!x){Gt(t[A+5628>>2]),t[A+5636>>2]=0,t[A+5628>>2]=0,t[A+5632>>2]=0,vt(y,1,7945,0),x=0;break e}t[A+5628>>2]=x,S=t[A+5632>>2],pi(x+De(S,20)|0,0,De(t[A+5636>>2]-S|0,20)),H=t[A+5628>>2],S=t[A+5632>>2]}x=De(S,20)+H|0,se=1}if(t[x>>2]=t[O+8>>2],ue(u+3|0,O+12|0,2),t[O+12>>2]){vt(y,2,9559,0),x=1;break e}if(ue(u+5|0,O+4|0,2),M=t[O+4>>2],M>>>0>=2){vt(y,2,5377,0),x=1;break e}if(S=m-7|0,M)for(m=u+7|0,H=0;;){if(S>>>0<=2){vt(y,1,7880,0),x=0;break e}if(ue(m,O+12|0,1),t[O+12>>2]!=1){vt(y,2,9062,0),x=1;break e}if(ue(m+1|0,O,2),M=t[O>>2],u=M&32767,t[x+4>>2]=u,G=S-3|0,S=(M>>>15|0)+1|0,Y=De(S,u)+2|0,G>>>0>>0){vt(y,1,7880,0),x=0;break e}if(m=m+3|0,M=0,u)for(;;){if(ue(m,O+12|0,S),t[O+12>>2]!=(M|0)){vt(y,2,10202,0),x=1;break e}if(m=m+S|0,M=M+1|0,!(M>>>0>2]))break}if(ue(m,O,2),S=t[O>>2],u=S&32767,t[O>>2]=u,(u|0)!=t[x+4>>2]){vt(y,2,5690,0),x=1;break e}if(S=(S>>>15|0)+1|0,Q=De(S,u)+3|0,Y=G-Y|0,Q>>>0>Y>>>0){vt(y,1,7880,0),x=0;break e}if(m=m+2|0,M=0,u)for(;;){if(ue(m,O+12|0,S),t[O+12>>2]!=(M|0)){vt(y,2,10202,0),x=1;break e}if(m=m+S|0,M=M+1|0,!(M>>>0>2]))break}ue(m,O+12|0,3),S=t[O+12>>2],t[x+8>>2]=0,t[x+12>>2]=0,dt[x+16|0]=(S>>>16&1|xe[x+16|0]&254)^1,G=S&255,t[O+8>>2]=G;t:{if(!G)break t;if(re=t[A+5620>>2],re)for(M=t[A+5616>>2],u=0;;){if((G|0)==t[M+8>>2]){t[x+8>>2]=M;break t}if(M=M+20|0,u=u+1|0,(re|0)==(u|0))break}vt(y,1,7880,0),x=0;break e}S=S>>>8&255,t[O+8>>2]=S;t:{if(!S)break t;if(G=t[A+5620>>2],G)for(M=t[A+5616>>2],u=0;;){if((S|0)==t[M+8>>2]){t[x+12>>2]=M;break t}if(M=M+20|0,u=u+1|0,(G|0)==(u|0))break}vt(y,1,7880,0),x=0;break e}if(S=Y-Q|0,m=m+3|0,H=H+1|0,!(H>>>0>2]))break}if(S){vt(y,1,7880,0),x=0;break e}if(x=1,!se)break e;t[A+5632>>2]=t[A+5632>>2]+1,x=1}return Nt=O+16|0,x|0}function Oc(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;if(y=t[x+52>>2],H=t[x+72>>2],S=t[H+16>>2],M=S+6|0,M>>>0>ln[x+56>>2]){if(y=Wi(y,M),!y)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7646,0),0;t[x+56>>2]=M,t[x+52>>2]=y}if(lr(y,65400,2),lr(y+2|0,S+4|0,2),lr(y+4|0,t[H+16>>2],2),t[H+16>>2])for(S=y+6|0,y=t[H+24>>2];lr(S,t[y+24>>2]-1|t[y+32>>2]<<7,1),y=y+52|0,S=S+1|0,O=O+1|0,O>>>0>2];);e:{if((Go(u,t[x+52>>2],M,m)|0)!=(M|0))break e;if(Q=t[x+156>>2],G=t[x+204>>2],O=Q+De(G,5644)|0,t[O+5620>>2])for(H=O+5620|0,S=t[O+5616>>2];;){if(y=t[x+52>>2],M=t[S+16>>2],Y=M+10|0,Y>>>0>ln[x+56>>2]){if(y=Wi(y,Y),!y)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,6711,0),0;t[x+56>>2]=Y,t[x+52>>2]=y}if(lr(y,65396,2),lr(y+2|0,M+8|0,2),lr(y+4|0,0,2),lr(y+6|0,xe[S+8|0]|t[S+4>>2]<<8|t[S>>2]<<10,2),lr(y+8|0,0,2),Yr(y+10|0,t[S+12>>2],t[S+16>>2]),(Go(u,t[x+52>>2],Y,m)|0)!=(Y|0))break e;if(S=S+20|0,A=A+1|0,!(A>>>0>2]))break}t:{if(t[O+5632>>2])for(H=O+5632|0,A=t[(Q+De(G,5644)|0)+5628>>2],Q=0;;){if(S=t[x+52>>2],y=t[A+4>>2],M=y>>>0>255,Y=M?2:1,y=De(y,Y)<<1,G=y+19|0,G>>>0>ln[x+56>>2]){if(S=Wi(S,G),!S)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7906,0),0;t[x+56>>2]=G,t[x+52>>2]=S}if(lr(S,65397,2),lr(S+2|0,y+17|0,2),O=0,lr(S+4|0,0,2),lr(S+6|0,t[A>>2],1),lr(S+7|0,0,2),lr(S+9|0,1,2),lr(S+11|0,1,1),y=M<<15,lr(S+12|0,y|t[A+4>>2],2),S=S+14|0,re=0,M=0,t[A+4>>2])for(;lr(S,re,Y),S=S+Y|0,re=re+1|0,M=t[A+4>>2],re>>>0>>0;);if(lr(S,y|M,2),S=S+2|0,t[A+4>>2])for(;lr(S,O,Y),S=S+Y|0,O=O+1|0,O>>>0>2];);if(y=((xe[A+16|0]^-1)&1)<<16,M=t[A+8>>2],M&&(y=t[M+8>>2]|y),M=t[A+12>>2],M&&(y=t[M+8>>2]<<8|y),lr(S,y,3),(Go(u,t[x+52>>2],G,m)|0)!=(G|0))break t;if(A=A+20|0,Q=Q+1|0,!(Q>>>0>2]))break}if(y=t[x+52>>2],H=t[x+156>>2],Q=t[x+204>>2],M=H+De(Q,5644)|0,S=t[M+5632>>2],G=S+5|0,G>>>0>ln[x+56>>2]){if(y=Wi(y,G),!y){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,6877,0);break t}t[x+56>>2]=G,t[x+52>>2]=y}if(lr(y,65399,2),lr(y+2|0,S+3|0,2),re=1,M=M+5632|0,lr(y+4|0,t[M>>2],1),t[M>>2])for(y=y+5|0,S=t[(H+De(Q,5644)|0)+5628>>2],O=0;lr(y,t[S>>2],1),S=S+20|0,y=y+1|0,O=O+1|0,O>>>0>2];);if((Go(u,t[x+52>>2],G,m)|0)==(G|0))break e}re=0}return re|0}function gu(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;M=Nt-144|0,Nt=M;e:{t:{G=t[u+8>>2];n:{if(!G){O=t[u+12>>2];break n}S=t[x+16>>2],A=Qn[G+4>>1],O=t[u+12>>2],!O|!t[O+12>>2]||(S=xe[O+18|0]);r:{if(A){for(G=t[G>>2],u=0;;){if(y=G+De(u,6)|0,Y=Qn[y>>1],Y>>>0>=S>>>0){t[M+132>>2]=S,t[M+128>>2]=Y,vt(m,1,25052,M+128|0),Y=0;break e}i:{if(y=Qn[y+4>>1],!(!y|(y|0)==65535)&&(y=y-1|0,y>>>0>=S>>>0))break i;if(u=u+1|0,(A|0)==(u|0))break r;continue}break}t[M+116>>2]=S,t[M+112>>2]=y,vt(m,1,25052,M+112|0),Y=0;break e}if(S)break t;break n}if(!A)break t;for(;;){for(S=S-1|0,u=0;;){if(Qn[G+De(u,6)>>1]!=(S|0)){if(u=u+1|0,(A|0)!=(u|0))continue;break t}break}if((A|0)==(u&65535))break t;if(!S)break}}if(Y=1,!O||(G=t[O+12>>2],!G))break e;n:{S=xe[O+18|0];r:{if(S){for(u=0,A=1;O=t[x+16>>2],y=Qn[G+(u<<2)>>1],O>>>0<=y>>>0&&(t[M+100>>2]=O,t[M+96>>2]=y,vt(m,1,25052,M+96|0),A=0),u=u+1|0,(S|0)!=(u|0););if(O=oi(S,4),!O)break r;if(u=0,S){for(;;){y=G+(u<<2)|0,Q=xe[y+2|0];i:{if(Q>>>0>=2){t[M+20>>2]=Q,t[M+16>>2]=u,vt(m,1,23213,M+16|0),A=0;break i}if(y=xe[y+3|0],y>>>0>=S>>>0){t[M+80>>2]=y,vt(m,1,23157,M+80|0),A=0;break i}if(H=(y<<2)+O|0,!(!t[H>>2]|(Q|0)!=1)){t[M+32>>2]=y,vt(m,1,22088,M+32|0),A=0;break i}if(!(!y|Q)){t[M+52>>2]=y,t[M+48>>2]=u,vt(m,1,23020,M+48|0),A=0;break i}if(!((u|0)==(y|0)|(Q|0)!=1)){t[M+72>>2]=y,t[M+68>>2]=u,t[M+64>>2]=u,vt(m,1,23056,M- -64|0),A=0;break i}t[H>>2]=1}if(u=u+1|0,(S|0)==(u|0))break}if(S)for(u=0;y=u<<2,t[y+O>>2]|!xe[(y+G|0)+2|0]||(t[M>>2]=u,vt(m,1,21716,M),A=0),u=u+1|0,(S|0)!=(u|0););u=S}if(!A){Gt(O),Y=0;break e}if(!S|t[x+16>>2]!=1)break n;for(x=0,y=0;;){if(t[(x<<2)+O>>2]){if(y=y+1|0,x=y&65535,S>>>0>x>>>0)continue;break n}break}if(y=0,vt(m,2,19520,0),x=0,S=0,u-1>>>0>=3)for(Q=u&252,A=0;m=x<<2,H=m+G|0,dt[H+3|0]=S,dt[H+2|0]=1,H=G+(m|4)|0,dt[H+3|0]=S|1,dt[H+2|0]=1,H=G+(m|8)|0,dt[H+3|0]=S|2,dt[H+2|0]=1,m=G+(m|12)|0,dt[m+3|0]=S|3,dt[m+2|0]=1,S=S+4|0,x=x+4|0,A=A+4|0,(Q|0)!=(A|0););if(u=u&3,!u)break n;for(;m=G+(x<<2)|0,dt[m+3|0]=S,dt[m+2|0]=1,S=S+1|0,x=x+1|0,y=y+1|0,(u|0)!=(y|0););break n}if(O=oi(S,4),O)break n}Y=0,vt(m,1,23475,0);break e}Gt(O);break e}Y=0,vt(m,1,19571,0)}return Nt=M+144|0,Y}function A1(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0;me=Nt-16|0,Nt=me,he=t[x+24>>2];e:{t:{n:{r:{i:{if(G=t[u+12>>2],H=xe[G+18|0],H){for(Oe=t[G+12>>2],Ne=t[G>>2],O=t[G+4>>2],se=t[G+8>>2];;){if(t[(De(Qn[(S<<2)+Oe>>1],52)+he|0)+44>>2]){if(y=y+1|0,S=y&65535,H>>>0>S>>>0)continue;break i}break}t[me>>2]=S,vt(m,1,25214,me),x=0;break e}if(u=De(H,52),H=0,G=si(u),!G)break r;break t}if(G=si(De(H,52)),G)break n}vt(m,1,25162,0),x=0;break e}if(!H)break t;for(S=0;;){if(y=(S<<2)+Oe|0,A=Qn[y>>1],M=De(xe[y+2|0]?xe[y+3|0]:S,52)+G|0,y=De(A,52)+he|0,A=t[y+4>>2],t[M>>2]=t[y>>2],t[M+4>>2]=A,t[M+48>>2]=t[y+48>>2],A=t[y+44>>2],t[M+40>>2]=t[y+40>>2],t[M+44>>2]=A,A=t[y+36>>2],t[M+32>>2]=t[y+32>>2],t[M+36>>2]=A,A=t[y+28>>2],t[M+24>>2]=t[y+24>>2],t[M+28>>2]=A,A=t[y+20>>2],t[M+16>>2]=t[y+16>>2],t[M+20>>2]=A,A=t[y+12>>2],t[M+8>>2]=t[y+8>>2],t[M+12>>2]=A,M=De(S,52)+G|0,y=Jo(De(t[y+8>>2],t[y+12>>2])<<2),t[M+44>>2]=y,!y){if(S&65535)for(;S=S-1|0,Gt(t[(De(S,52)+G|0)+44>>2]),!!S;);Gt(G),vt(m,1,25162,0),x=0;break e}if(t[M+24>>2]=xe[S+se|0],t[M+32>>2]=xe[S+O|0],S=S+1|0,(H|0)==(S|0))break}if(!H)break t;for(se=Qn[t[u+12>>2]+16>>1],A=se-1|0;;){S=De(_e,52)+G|0,u=De(t[S+12>>2],t[S+8>>2]),y=(_e<<2)+Oe|0,m=t[(De(Qn[y>>1],52)+he|0)+44>>2];n:{if(!xe[y+2|0]){if(!u)break n;if(M=t[S+44>>2],S=0,y=0,u>>>0>=4)for(Q=u&-4,Y=0;O=y<<2,t[O+M>>2]=t[m+O>>2],re=O|4,t[re+M>>2]=t[m+re>>2],re=O|8,t[re+M>>2]=t[m+re>>2],O=O|12,t[O+M>>2]=t[m+O>>2],y=y+4|0,Y=Y+4|0,(Q|0)!=(Y|0););if(u=u&3,!u)break n;for(;O=y<<2,t[O+M>>2]=t[m+O>>2],y=y+1|0,S=S+1|0,(u|0)!=(S|0););break n}if(!u)break n;if(M=xe[y+3|0],O=t[(De(M,52)+G|0)+44>>2],y=0,(u|0)!=1)for(re=u&-2,S=0;Q=y<<2,Y=t[Q+m>>2],t[O+Q>>2]=t[(M+De((Y|0)>=0?(Y|0)<(se|0)?Y:A:0,H)<<2)+Ne>>2],Q=Q|4,Y=t[Q+m>>2],t[O+Q>>2]=t[(M+De((Y|0)>=0?(Y|0)<(se|0)?Y:A:0,H)<<2)+Ne>>2],y=y+2|0,S=S+2|0,(re|0)!=(S|0););if(!(u&1))break n;u=m,m=y<<2,u=t[u+m>>2],t[m+O>>2]=t[(M+De((u|0)>=0?(u|0)<(se|0)?u:A:0,H)<<2)+Ne>>2]}if(_e=_e+1|0,(_e|0)==(H|0))break}}if(u=t[x+16>>2],u)for(S=0;m=t[(De(S,52)+he|0)+44>>2],m&&Gt(m),S=S+1|0,(u|0)!=(S|0););Gt(he),t[x+16>>2]=H,t[x+24>>2]=G,x=1}return Nt=me+16|0,x}function Tp(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;if(ln[x+44>>2]>=8)for(G=t[x+40>>2],Q=8;;){Y=t[x+12>>2]<<5,S=t[x>>2],O=t[x+36>>2],u=t[x+16>>2],A=t[x+20>>2];e:{if(u>>>0>=A>>>0||(H=S+Y|0,y=u+1|0,A-u&1&&(m=H+(u<<6)|0,u=(De(u,O)<<2)+G|0,M=t[u+4>>2],t[m>>2]=t[u>>2],t[m+4>>2]=M,M=t[u+28>>2],t[m+24>>2]=t[u+24>>2],t[m+28>>2]=M,M=t[u+20>>2],t[m+16>>2]=t[u+16>>2],t[m+20>>2]=M,M=t[u+12>>2],t[m+8>>2]=t[u+8>>2],t[m+12>>2]=M,u=y),(y|0)==(A|0)))break e;for(;y=(De(u,O)<<2)+G|0,M=t[y+4>>2],m=H+(u<<6)|0,t[m>>2]=t[y>>2],t[m+4>>2]=M,M=t[y+28>>2],t[m+24>>2]=t[y+24>>2],t[m+28>>2]=M,M=t[y+20>>2],t[m+16>>2]=t[y+16>>2],t[m+20>>2]=M,M=t[y+12>>2],t[m+8>>2]=t[y+8>>2],t[m+12>>2]=M,y=u+1|0,m=H+(y<<6)|0,y=(De(y,O)<<2)+G|0,M=t[y+28>>2],t[m+24>>2]=t[y+24>>2],t[m+28>>2]=M,M=t[y+20>>2],t[m+16>>2]=t[y+16>>2],t[m+20>>2]=M,M=t[y+12>>2],t[m+8>>2]=t[y+8>>2],t[m+12>>2]=M,M=t[y+4>>2],t[m>>2]=t[y>>2],t[m+4>>2]=M,u=u+2|0,(A|0)!=(u|0););}u=t[x+24>>2],A=t[x+28>>2];e:{if(u>>>0>=A>>>0||(H=(S-Y|0)+32|0,Y=(De(O,t[x+8>>2])<<2)+G|0,y=u+1|0,A-u&1&&(m=H+(u<<6)|0,u=Y+(De(u,O)<<2)|0,S=t[u+4>>2],t[m>>2]=t[u>>2],t[m+4>>2]=S,S=t[u+28>>2],t[m+24>>2]=t[u+24>>2],t[m+28>>2]=S,S=t[u+20>>2],t[m+16>>2]=t[u+16>>2],t[m+20>>2]=S,S=t[u+12>>2],t[m+8>>2]=t[u+8>>2],t[m+12>>2]=S,u=y),(y|0)==(A|0)))break e;for(;y=Y+(De(u,O)<<2)|0,S=t[y+4>>2],m=H+(u<<6)|0,t[m>>2]=t[y>>2],t[m+4>>2]=S,S=t[y+28>>2],t[m+24>>2]=t[y+24>>2],t[m+28>>2]=S,S=t[y+20>>2],t[m+16>>2]=t[y+16>>2],t[m+20>>2]=S,S=t[y+12>>2],t[m+8>>2]=t[y+8>>2],t[m+12>>2]=S,y=u+1|0,m=H+(y<<6)|0,y=Y+(De(y,O)<<2)|0,S=t[y+28>>2],t[m+24>>2]=t[y+24>>2],t[m+28>>2]=S,S=t[y+20>>2],t[m+16>>2]=t[y+16>>2],t[m+20>>2]=S,S=t[y+12>>2],t[m+8>>2]=t[y+8>>2],t[m+12>>2]=S,S=t[y+4>>2],t[m>>2]=t[y>>2],t[m+4>>2]=S,u=u+2|0,(A|0)!=(u|0););}if(B2(x),u=0,t[x+32>>2])for(;y=t[x>>2]+(u<<5)|0,m=t[y+4>>2],O=(De(t[x+36>>2],u)<<2)+G|0,t[O>>2]=t[y>>2],t[O+4>>2]=m,m=t[y+28>>2],t[O+24>>2]=t[y+24>>2],t[O+28>>2]=m,m=t[y+20>>2],t[O+16>>2]=t[y+16>>2],t[O+20>>2]=m,m=t[y+12>>2],t[O+8>>2]=t[y+8>>2],t[O+12>>2]=m,u=u+1|0,u>>>0>2];);if(G=G+32|0,Q=Q+8|0,!(Q>>>0<=ln[x+44>>2]))break}Gt(t[x>>2]),Gt(x)}function C4(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0;m=u,u=t[u>>2]+7&-8,t[m>>2]=u+16,he=x,G=t[u>>2],y=t[u+4>>2],x=t[u+12>>2],re=x,O=Nt-32|0,Nt=O,x=x&2147483647,A=x,S=x-1006698496|0,x=x-1140785152|0,m=t[u+8>>2],u=m;e:{if((S|0)==(x|0)&u>>>0>>0|x>>>0>S>>>0){if(x=m,m=re<<4|x>>>28,u=x<<4|y>>>28,x=m,y=y&268435455,(y|0)==134217728&(G|0)!=0|y>>>0>134217728){x=x+1073741824|0,u=u+1|0,x=u?x:x+1|0;break e}if(x=x+1073741824|0,G|(y|0)!=134217728)break e;y=u&1,u=y+u|0,x=u>>>0>>0?x+1|0:x;break e}if(!(!u&(A|0)==2147418112?!(y|G):A>>>0<2147418112)){x=m,m=re<<4|x>>>28,u=x<<4|y>>>28,x=m&524287|2146959360;break e}if(u=0,x=2146435072,A>>>0>1140785151||(x=0,se=A>>>16|0,se>>>0<15249))break e;u=G,x=y,S=re&65535|65536,A=S,Q=m,M=m,H=se-15233|0;t:{if(H&64){m=u,S=H+-64|0,u=S&31,(S&63)>>>0>=32?(x=m<>>32-u|x<>>0>=32?(m=Y<>>32-M|S<>>0>=32?(m=0,u=x>>>M|0):(m=x>>>M|0,u=((1<>>M),M=me|u,S=m|S,u=H&31,(H&63)>>>0>=32?(m=Y<>>32-u|x<>2]=u,t[O+20>>2]=x,t[O+24>>2]=M,t[O+28>>2]=S,u=15361-se|0;t:{if(u&64){y=Q,u=u+-64|0,x=u&31,(u&63)>>>0>=32?(m=0,G=A>>>x|0):(m=A>>>x|0,G=((1<>>x),y=m,Q=0,A=0;break t}if(!u)break t;S=Q,x=64-u|0,m=x&31,(x&63)>>>0>=32?(x=S<>>32-m|A<>>0>=32?(m=0,S=y>>>G|0):(m=y>>>G|0,S=((1<>>G),G=M|S,y=x|m,S=Q,m=u&31,(u&63)>>>0>=32?(x=0,Q=A>>>m|0):(x=A>>>m|0,Q=((1<>>m),A=x}if(t[O>>2]=G,t[O+4>>2]=y,t[O+8>>2]=Q,t[O+12>>2]=A,u=t[O+8>>2],x=t[O+12>>2]<<4|u>>>28,u=u<<4,m=t[O>>2],A=t[O+4>>2],u=A>>>28|u,y=A&268435455,m=m|(t[O+16>>2]|t[O+24>>2]|(t[O+20>>2]|t[O+28>>2]))!=0,(y|0)==134217728&(m|0)!=0|y>>>0>134217728){u=u+1|0,x=u?x:x+1|0;break e}if(m|(y|0)!=134217728)break e;m=u,u=u+(u&1)|0,x=m>>>0>u>>>0?x+1|0:x}Nt=O+32|0,bt(0,u|0),bt(1,re&-2147483648|x),_e=he,Oe=+Qt(),mr[_e>>3]=Oe}function _4(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0;Oe=t[x+4>>2],Q=t[u>>2],H=t[u+8>>2],Y=t[u+28>>2],he=t[u+36>>2],A=t[u+20>>2],M=A-1|0;e:{if(M){re=M&1;t:{if((A|0)==2){u=Y;break t}for(Ne=M&-2,u=Y;G=t[u+160>>2]-t[u+152>>2]|0,O=O>>>0>G>>>0?O:G,G=t[u+164>>2]-t[u+156>>2]|0,O=O>>>0>G>>>0?O:G,G=t[u+312>>2]-t[u+304>>2]|0,O=O>>>0>G>>>0?O:G,G=t[u+316>>2]-t[u+308>>2]|0,O=O>>>0>G>>>0?O:G,u=u+304|0,S=S+2|0,(Ne|0)!=(S|0););}if(re&&(S=t[u+160>>2]-t[u+152>>2]|0,S=S>>>0>>0?O:S,u=t[u+164>>2]-t[u+156>>2]|0,O=u>>>0>>0?S:u),S=0,O>>>0>134217727)break e}if(Ne=O<<5,re=Gf(Ne),!re&&O)break e;t:{n:{if(M)for(Q=H-Q|0,Y=Y+De(M,152)|0,u=A-2|0,G=(Oe|0)<2;;){O=u,u=Y,Y=u-152|0,Ze=t[Y>>2],kt=t[Y+8>>2],me=t[u+12>>2],se=t[u+4>>2],A=me-se|0,H=se&1,Rt=t[u>>2],M=t[u+8>>2]-Rt|0;r:{if(!(!G&M>>>0>15)){if(u=0,M>>>0>=8)for(S=!H;Zt[m|0]((u<<2)+he|0,re,A,S,Q,8),u=u+8|0,M>>>0>(u|7)>>>0;);if(u>>>0>=M>>>0)break r;Zt[m|0]((u<<2)+he|0,re,A,!H,Q,M-u|0);break r}for(jt=t[Y+12>>2]-t[Y+4>>2]|0,en=A-jt|0,_e=M>>>0>>0?M:Oe,$e=(M>>>0)/(_e>>>0)&-8,S=0;;){if(u=si(40),!u)break n;if(Yt=Gf(Ne),t[u>>2]=Yt,!Yt){Za(x),Gt(u),S=0;break t}if(t[u+36>>2]=m,t[u+24>>2]=he,t[u+20>>2]=Q,t[u+16>>2]=A,t[u+12>>2]=H,t[u+8>>2]=jt,t[u+4>>2]=en,t[u+28>>2]=De(S,$e),S=S+1|0,t[u+32>>2]=(S|0)==(_e|0)?M:De($e,S),Be(x,111,u),(S|0)==(_e|0))break}Za(x)}H=Rt&1;r:{if(!(!G&A>>>0>1)){if((se|0)==(me|0))break r;if(S=!H,u=0,(A|0)!=1)for(se=A&-2,H=0;Zt[y|0]((De(u,Q)<<2)+he|0,re,M,S),Zt[y|0]((De(Q,u|1)<<2)+he|0,re,M,S),u=u+2|0,H=H+2|0,(se|0)!=(H|0););if(!(A&1))break r;Zt[y|0]((De(u,Q)<<2)+he|0,re,M,S);break r}for($e=kt-Ze|0,Ze=M-$e|0,se=A>>>0>>0?A:Oe,kt=se-1|0,_e=(A>>>0)/(se>>>0)|0,S=0;;){if(u=si(40),!u)break n;if(me=Gf(Ne),t[u>>2]=me,!me){Za(x),Gt(u),S=0;break t}if(t[u+36>>2]=y,t[u+24>>2]=he,t[u+20>>2]=Q,t[u+16>>2]=M,t[u+12>>2]=H,t[u+8>>2]=$e,t[u+4>>2]=Ze,t[u+28>>2]=De(S,_e),me=(S|0)==(kt|0),S=S+1|0,t[u+32>>2]=me?A:De(_e,S),Be(x,112,u),(S|0)==(se|0))break}Za(x)}if(u=O-1|0,!O)break}S=1;break t}Za(x),S=0}Gt(re)}return S}function Vn(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0;if(M=Nt-80|0,Nt=M,A=t[u+8>>2],re=t[A>>2],se=Qn[A+4>>1],se){for(A=0,Oe=se-2&65535,he=1;;){me=De(A,6)+re|0,G=Qn[me>>1],y=t[x+16>>2];e:{if(G>>>0>=y>>>0){t[M+20>>2]=y,t[M+16>>2]=G,vt(m,2,16937,M+16|0);break e}if(S=Qn[me+4>>1],(S+1&65535)>>>0<=1){tn[(t[x+24>>2]+De(G,52)|0)+48>>1]=Qn[me+2>>1];break e}if(_e=S-1|0,Q=_e&65535,y>>>0<=Q>>>0){t[M+4>>2]=y,t[M>>2]=Q,vt(m,2,16896,M);break e}t:{if(Qn[me+2>>1]|(G|0)==(Q|0)||(S=t[x+24>>2],y=S+De(G,52)|0,t[M+72>>2]=t[y+48>>2],O=t[y+44>>2],H=M- -64|0,t[H>>2]=t[y+40>>2],t[H+4>>2]=O,O=t[y+36>>2],t[M+56>>2]=t[y+32>>2],t[M+60>>2]=O,O=t[y+28>>2],t[M+48>>2]=t[y+24>>2],t[M+52>>2]=O,O=t[y+20>>2],t[M+40>>2]=t[y+16>>2],t[M+44>>2]=O,O=t[y+12>>2],t[M+32>>2]=t[y+8>>2],t[M+36>>2]=O,O=t[y+4>>2],t[M+24>>2]=t[y>>2],t[M+28>>2]=O,O=De(Q,52),S=O+S|0,t[y+48>>2]=t[S+48>>2],Y=t[S+44>>2],t[y+40>>2]=t[S+40>>2],t[y+44>>2]=Y,Y=t[S+36>>2],t[y+32>>2]=t[S+32>>2],t[y+36>>2]=Y,Y=t[S+28>>2],t[y+24>>2]=t[S+24>>2],t[y+28>>2]=Y,Y=t[S+20>>2],t[y+16>>2]=t[S+16>>2],t[y+20>>2]=Y,Y=t[S+12>>2],t[y+8>>2]=t[S+8>>2],t[y+12>>2]=Y,Y=t[S+4>>2],t[y>>2]=t[S>>2],t[y+4>>2]=Y,S=t[M+28>>2],y=O+t[x+24>>2]|0,t[y>>2]=t[M+24>>2],t[y+4>>2]=S,t[y+48>>2]=t[M+72>>2],S=t[H+4>>2],t[y+40>>2]=t[H>>2],t[y+44>>2]=S,S=t[M+60>>2],t[y+32>>2]=t[M+56>>2],t[y+36>>2]=S,S=t[M+52>>2],t[y+24>>2]=t[M+48>>2],t[y+28>>2]=S,S=t[M+44>>2],t[y+16>>2]=t[M+40>>2],t[y+20>>2]=S,S=t[M+36>>2],t[y+8>>2]=t[M+32>>2],t[y+12>>2]=S,A+1>>>0>=se>>>0))break t;if(S=he,(A^-1)+se&1){S=_e,y=De(he,6)+re|0,H=Qn[y>>1];n:{if((H|0)!=(G|0)&&(S=G,(H|0)!=(Q|0)))break n;tn[y>>1]=S}S=he+1|0}if((A&65535)==(Oe|0))break t;for(;;){y=_e,H=De(S,6)+re|0,O=Qn[H>>1];n:{if((O|0)!=(G|0)&&(y=G,(O|0)!=(Q|0)))break n;tn[H>>1]=y}y=_e,O=Qn[H+6>>1];n:{if((O|0)!=(G|0)&&(y=G,(O|0)!=(Q|0)))break n;tn[H+6>>1]=y}if(S=S+2|0,(S&65535)==(se|0))break}}tn[(t[x+24>>2]+De(G,52)|0)+48>>1]=Qn[me+2>>1]}if(he=he+1|0,A=A+1|0,(se|0)==(A|0))break}A=t[u+8>>2],re=t[A>>2]}re&&(Gt(re),A=t[u+8>>2]),Gt(A),t[u+8>>2]=0,Nt=M+80|0}function Ep(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0;M=Nt-80|0,Nt=M,t[M+76>>2]=1,S=t[x+200>>2],y=t[S+40>>2];e:{t:{if(y)break t;if(y=De(t[x+108>>2],t[x+104>>2]),t[S+36>>2]=y,y=oi(y,40),S=t[x+200>>2],t[S+40>>2]=y,!y){S=0;break e}if(!t[S+36>>2])break t;for(;;){if(S=0,A=De(O,40),y=A+y|0,t[y+20>>2]=0,t[y+28>>2]=100,H=oi(100,24),G=t[x+200>>2],y=t[G+40>>2],t[(A+y|0)+24>>2]=H,!H)break e;if(O=O+1|0,!(O>>>0>2]))break}}H=t[x+44>>2];t:{if(!t[y+16>>2])break t;n:{if(y=De(H,40)+y|0,!t[y+4>>2]){if(y=t[x+52>>2],S=t[x+48>>2]+2|0,y=S>>>0<2?y+1|0:y,jl(u,S,y,m))break n;S=0,vt(m,1,8923,0);break e}if(y=t[y+16>>2],S=t[y>>2],y=t[y+4>>2],S=S+2|0,y=S>>>0<2?y+1|0:y,jl(u,S,y,m))break n;S=0,vt(m,1,8923,0);break e}if(t[x+8>>2]!=256)break t;t[x+8>>2]=8}A=De(t[x+108>>2],t[x+104>>2]);t:{if(!A)break t;if(S=t[x+156>>2],y=0,A>>>0>=8)for(G=A&-8,O=0;t[(S+De(y,5644)|0)+5588>>2]=-1,t[(S+De(y|1,5644)|0)+5588>>2]=-1,t[(S+De(y|2,5644)|0)+5588>>2]=-1,t[(S+De(y|3,5644)|0)+5588>>2]=-1,t[(S+De(y|4,5644)|0)+5588>>2]=-1,t[(S+De(y|5,5644)|0)+5588>>2]=-1,t[(S+De(y|6,5644)|0)+5588>>2]=-1,t[(S+De(y|7,5644)|0)+5588>>2]=-1,y=y+8|0,O=O+8|0,(G|0)!=(O|0););if(O=A&7,!O)break t;for(;t[(S+De(y,5644)|0)+5588>>2]=-1,y=y+1|0,Y=Y+1|0,(O|0)!=(Y|0););}if(S=0,!Dc(x,M+72|0,0,M+68|0,M- -64|0,M+60|0,M+56|0,M+52|0,M+76|0,u,m))break e;for(A=H+1|0;;){t:{if(!t[M+76>>2])break t;if(y=t[M+72>>2],!hl(x,y,0,0,u,m)||(G=t[x+104>>2],Y=t[x+108>>2],O=y+1|0,t[M+32>>2]=O,t[M+36>>2]=De(G,Y),vt(m,4,22836,M+32|0),!x4(t[x+208>>2],t[t[x+76>>2]+24>>2])))break e;if(S=t[x+156>>2]+De(y,5644)|0,G=t[S+5596>>2],G&&(Gt(G),t[S+5596>>2]=0,t[S+5600>>2]=0),t[M+16>>2]=O,vt(m,4,28933,M+16|0),(y|0)==(H|0)){if(y=t[x+200>>2],S=t[y+8>>2],y=t[y+12>>2],S=S+2|0,y=S>>>0<2?y+1|0:y,jl(u,S,y,m))break t;S=0,vt(m,1,8923,0);break e}if(t[M+4>>2]=A,t[M>>2]=O,vt(m,2,24985,M),S=0,Dc(x,M+72|0,0,M+68|0,M- -64|0,M+60|0,M+56|0,M+52|0,M+76|0,u,m))continue;break e}break}S=(V4(x,m)|0)!=0}return Nt=M+80|0,S|0}function ea(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;if(S=Le(),t[x+72>>2]=S,!S)return vt(y,1,3221,0),0;Hh(m,S),S=t[m+24>>2];e:{if(!S||(M=t[m+16>>2],!M))break e;if(m=0,(M|0)!=1)for(A=M&-2;O=De(m,52),G=O+S|0,Y=t[G+44>>2],Y&&(t[(O+t[t[x+72>>2]+24>>2]|0)+44>>2]=Y,t[G+44>>2]=0),O=De(m|1,52),G=O+S|0,Y=t[G+44>>2],Y&&(t[(O+t[t[x+72>>2]+24>>2]|0)+44>>2]=Y,t[G+44>>2]=0),m=m+2|0,H=H+2|0,(A|0)!=(H|0););if(!(M&1)||(m=De(m,52),S=m+S|0,M=t[S+44>>2],!M))break e;t[(m+t[t[x+72>>2]+24>>2]|0)+44>>2]=M,t[S+44>>2]=0}e:{t:{if(!vn(t[x+196>>2],130,y)||!vn(t[x+196>>2],131,y)||!vn(t[x+196>>2],132,y))break t;A=t[x+196>>2],O=t[A>>2],M=t[A+8>>2];n:{r:{if(O){if(m=1,(O|0)!=1)for(G=O&-2,H=0;;){S=0;i:{if(!m||(S=0,!(Zt[t[M>>2]](x,u,y)|0)))break i;S=(Zt[t[M+4>>2]](x,u,y)|0)!=0}if(m=S,M=M+8|0,H=H+2|0,(G|0)==(H|0))break}if(O&1){if(!m)break n;m=(Zt[t[M>>2]](x,u,y)|0)!=0}if(t[A>>2]=0,m&1)break r;break t}t[A>>2]=0}if(!vn(t[x+192>>2],133,y)||!vn(t[x+192>>2],134,y)||!vn(t[x+192>>2],135,y)||!vn(t[x+192>>2],136,y)||!vn(t[x+192>>2],137,y)||!vn(t[x+192>>2],138,y)||!vn(t[x+192>>2],139,y))break t;r:{if(!t[x+16>>2])break r;if(!vn(t[x+192>>2],140,y))break t;if(Qn[x+80>>1]!=4)break r;if(!vn(t[x+192>>2],141,y))break t}if(!vn(t[x+192>>2],142,y)||t[x+100>>2]&&!vn(t[x+192>>2],143,y)||(Qn[x+80>>1]&33024)==33024&&!vn(t[x+192>>2],144,y)||t[x+200>>2]&&!vn(t[x+192>>2],145,y)||!vn(t[x+192>>2],146,y)||!vn(t[x+192>>2],147,y))break t;if(S=t[x+192>>2],A=t[S>>2],m=t[S+8>>2],!A)break e;if(M=1,(A|0)!=1)for(G=A&-2,O=0;H=0,M&&(H=(Zt[t[m>>2]](x,u,y)|0)!=0),M=0,H&&(M=(Zt[t[m+4>>2]](x,u,y)|0)!=0),m=m+8|0,O=O+2|0,(G|0)!=(O|0););if(A&1){if(!M)return t[S>>2]=0,0;M=(Zt[t[m>>2]](x,u,y)|0)!=0}return t[S>>2]=0,M|0}t[A>>2]=0}return 0}return t[S>>2]=0,1}function x4(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0;if(Ne=t[x+24>>2],!t[Ne+16>>2])return 1;for(me=t[Ne+24>>2],re=t[t[t[x+20>>2]>>2]+20>>2];;){t[u+36>>2]=t[me+36>>2],m=t[me+36>>2],S=t[re+28>>2],Ze=t[x+64>>2];e:{if(Ze){y=(S+De(t[re+24>>2],152)|0)-152|0,_e=t[y+8>>2]-t[y>>2]|0,y=re+36|0,m=S+De(m,152)|0,A=m+12|0,S=t[m+8>>2],G=t[m>>2],m=m+4|0;break e}m=S+De(m,152)|0,S=t[m+144>>2],G=t[m+136>>2],_e=S-G|0,y=re+52|0,A=m+148|0,m=m+140|0}kt=t[y>>2];e:{t:{if(!kt)break t;he=t[m>>2],Oe=t[A>>2],H=S-G|0,O=t[u+40>>2],m=O&31,(O&63)>>>0>=32?(y=-1<>>32-m,m=-1<>2],A=Y+Q|0,M=y^-1,m=M,m=A>>>0>>0?m+1|0:m,y=O&31,Q=(O&63)>>>0>=32?m>>>y|0:((1<>>y,y=t[u+12>>2],se=t[u+16>>2],Y=se+Y|0,m=M,A=t[u+8>>2],m=Y>>>0>>0?m+1|0:m,M=O&31,O=(O&63)>>>0>=32?m>>>M|0:((1<>>M,m=A+O|0;n:{if(O>>>0>>0){if(se=G-O|0,O=0,m>>>0>=S>>>0){M=0,S=H;break n}S=m-G|0,M=H-S|0;break n}if(O=O-G|0,m>>>0>=S>>>0){S=H-O|0,se=0,M=0;break n}M=S-m|0,se=0,S=A}m=Oe-he|0,H=y+Q|0;n:{if(Q>>>0>>0){if($e=he-Q|0,Q=0,Y=0,H>>>0>=Oe>>>0)break n;Y=m,m=H-he|0,Y=Y-m|0;break n}if(Q=Q-he|0,H>>>0>=Oe>>>0){m=m-Q|0,$e=0,Y=0;break n}$e=0,m=y,Y=Oe-H|0}if(G=0,(O|Q|(M|Y))<0||(S|m)<0)break e;H=De(A,$e)+se|0;n:{r:{i:{if(M=t[u+44>>2],O=De(Q,_e)+O|0,M|O|((A|0)!=(_e|0)|H)||(S|0)!=(A|0))break i;if((m|0)!=(y|0))break r;S=(Ze?36:52)+re|0,t[u+44>>2]=t[S>>2],t[S>>2]=0;break t}if(M)break n}if(!y||(N0(y,0,A,0),Gi)||(y=De(y,A),y>>>0>1073741823)||(y=Jo(y<<2),t[u+44>>2]=y,!y))break e;if(A=t[u+8>>2],M=t[u+12>>2],(A|0)==(S|0)&(M|0)==(m|0))break n;pi(y,0,De(A,M)<<2)}if(!m)break t;if(A=m&1,S=S<<2,y=t[u+44>>2]+(H<<2)|0,G=(O<<2)+kt|0,(m|0)!=1)for(O=m&-2,m=0;H=Yr(y,G,S),M=_e<<2,y=M+G|0,G=y+M|0,y=Yr(H+(t[u+8>>2]<<2)|0,y,S)+(t[u+8>>2]<<2)|0,m=m+2|0,(O|0)!=(m|0););if(!A)break t;Yr(y,G,S)}if(re=re+76|0,me=me+52|0,u=u+52|0,G=1,Rt=Rt+1|0,Rt>>>0>2])continue}break}return G}function Wi(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;if(!u)return 0;e:{if(!x){S=S2(u);break e}if(u>>>0>=4294967232){t[12458]=48,S=0;break e}O=u>>>0<11?16:u+11&-8,S=x-8|0,H=t[S+4>>2],M=H&-8;t:{if(!(H&3)){if(O>>>0<256||M>>>0>=O+4>>>0&&(m=S,M-O>>>0<=t[13046]<<1>>>0))break t;m=0;break t}A=M+S|0;n:{if(M>>>0>=O>>>0){if(y=M-O|0,y>>>0<16)break n;t[S+4>>2]=H&1|O|2,m=S+O|0,t[m+4>>2]=y|3,t[A+4>>2]=t[A+4>>2]|1,Ic(m,y);break n}if(t[12932]==(A|0)){if(M=M+t[12929]|0,M>>>0<=O>>>0)break t;t[S+4>>2]=H&1|O|2,y=S+O|0,m=M-O|0,t[y+4>>2]=m|1,t[12929]=m,t[12932]=y;break n}if(t[12931]==(A|0)){if(y=M+t[12928]|0,y>>>0>>0)break t;m=y-O|0;r:{if(m>>>0>=16){t[S+4>>2]=H&1|O|2,M=S+O|0,t[M+4>>2]=m|1,y=y+S|0,t[y>>2]=m,t[y+4>>2]=t[y+4>>2]&-2;break r}t[S+4>>2]=y|H&1|2,m=y+S|0,t[m+4>>2]=t[m+4>>2]|1,m=0,M=0}t[12931]=M,t[12928]=m;break n}if(y=t[A+4>>2],y&2||(Y=M+(y&-8)|0,Y>>>0>>0))break t;re=Y-O|0;r:{if(y>>>0<=255){if(M=t[A+8>>2],m=y>>>3|0,y=t[A+12>>2],(y|0)==(M|0)){se=51704,he=t[12926]&D2(m),t[se>>2]=he;break r}t[M+12>>2]=y,t[y+8>>2]=M;break r}Q=t[A+24>>2],G=t[A+12>>2];i:{if((G|0)!=(A|0)){m=t[A+8>>2],t[m+12>>2]=G,t[G+8>>2]=m;break i}a:{if(M=A+20|0,m=t[M>>2],m||(M=A+16|0,m=t[M>>2],m))break a;G=0;break i}for(;y=M,G=m,M=m+20|0,m=t[M>>2],!(!m&&(M=G+16|0,m=t[G+16>>2],!m)););t[y>>2]=0}if(!Q)break r;y=t[A+28>>2],m=(y<<2)+52008|0;i:{if(t[m>>2]==(A|0)){if(t[m>>2]=G,G)break i;se=51708,he=t[12927]&D2(y),t[se>>2]=he;break r}if(t[(t[Q+16>>2]==(A|0)?16:20)+Q>>2]=G,!G)break r}if(t[G+24>>2]=Q,m=t[A+16>>2],m&&(t[G+16>>2]=m,t[m+24>>2]=G),m=t[A+20>>2],!m)break r;t[G+20>>2]=m,t[m+24>>2]=G}if(re>>>0<=15){t[S+4>>2]=H&1|Y|2,m=S+Y|0,t[m+4>>2]=t[m+4>>2]|1;break n}t[S+4>>2]=H&1|O|2,y=S+O|0,t[y+4>>2]=re|3,m=S+Y|0,t[m+4>>2]=t[m+4>>2]|1,Ic(y,re)}m=S}if(S=m+8|0,m||(m=S2(u),S=0,!m))break e;S=t[x-4>>2],S=(S&3?-4:-8)+(S&-8)|0,Yr(m,x,u>>>0>S>>>0?S:u),Gt(x),S=m}return S}function fr(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;O=Nt-16|0,Nt=O,t[x+8>>2]==16?A=t[x+156>>2]+De(t[x+204>>2],5644)|0:A=t[x+12>>2];e:{if(!m){vt(y,1,6851,0);break e}if(G=t[x+72>>2],S=1,ue(u,O+8|0,1),M=t[O+8>>2],M>>>0>=2){vt(y,2,20258,0);break e}if((M+1|0)!=(m|0)){S=0,vt(y,2,6851,0);break e}y=t[G+16>>2];t:{if(!y)break t;if(S=t[A+5584>>2],y>>>0>=8)for(G=y&-8,m=0;t[S+1076>>2]=0,t[S+8636>>2]=0,t[S+7556>>2]=0,t[S+6476>>2]=0,t[S+5396>>2]=0,t[S+4316>>2]=0,t[S+3236>>2]=0,t[S+2156>>2]=0,S=S+8640|0,m=m+8|0,(G|0)!=(m|0););if(y=y&7,!y)break t;for(m=0;t[S+1076>>2]=0,S=S+1080|0,m=m+1|0,(y|0)!=(m|0););}if(m=t[A+5608>>2],m&&(Gt(m),t[A+5608>>2]=0,M=t[O+8>>2]),!M){S=1;break e}for(G=0;;){u=u+1|0,ue(u,O+12|0,1);t:{if(!t[A+5632>>2]||(y=t[A+5628>>2],t[y>>2]!=t[O+12>>2])||(M=t[y+4>>2],H=t[x+72>>2],(M|0)!=t[H+16>>2]))break t;if(m=t[y+8>>2],m){if(S=0,M=De(M,M),t[m+16>>2]!=(De(M,t[(t[m>>2]<<2)+30496>>2])|0)||(Y=si(M<<2),t[A+5608>>2]=Y,!Y))break e;Zt[t[(t[m>>2]<<2)+30848>>2]](t[m+12>>2],Y,M)}if(m=t[y+12>>2],!m)break t;if(S=0,y=t[H+16>>2],t[m+16>>2]!=(De(y,t[(t[m>>2]<<2)+30496>>2])|0)||(M=si(y<<2),!M))break e;Zt[t[(t[m>>2]<<2)+30864>>2]](t[m+12>>2],M,y),m=t[H+16>>2];n:{if(!m)break n;H=m&7,S=t[A+5584>>2];r:{if(m>>>0<8){m=M;break r}for(Y=m&-8,y=0,m=M;t[S+1076>>2]=t[m>>2],t[S+2156>>2]=t[m+4>>2],t[S+3236>>2]=t[m+8>>2],t[S+4316>>2]=t[m+12>>2],t[S+5396>>2]=t[m+16>>2],t[S+6476>>2]=t[m+20>>2],t[S+7556>>2]=t[m+24>>2],t[S+8636>>2]=t[m+28>>2],S=S+8640|0,m=m+32|0,y=y+8|0,(Y|0)!=(y|0););}if(y=0,!H)break n;for(;t[S+1076>>2]=t[m>>2],S=S+1080|0,m=m+4|0,y=y+1|0,(H|0)!=(y|0););}Gt(M)}if(S=1,G=G+1|0,!(G>>>0>2]))break}}return Nt=O+16|0,S|0}function is(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0;y=Nt-16|0,Nt=y,S=t[x+44>>2],me=t[x+48>>2],re=t[x+208>>2],t[re+16>>2]=0,t[x+8>>2]=0,t[y+8>>2]=0;e:{if(!qa(x,S,me,y+8|0,m)||(A=t[y+8>>2],H=me-A|0,Y=S+A|0,!(xe[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+5640|0]&4)|(Qn[x+80>>1]-3&65535)>>>0<4||(t[y+8>>2]=0,Vp(x,Y,y+8|0),O=t[y+8>>2],H=H-O|0,Y=O+Y|0,A=O+A|0),t[y+8>>2]=0,!Tc(x,re,Y,y+8|0,H,m)))break e;M=t[y+8>>2]+A|0,lr(S+6|0,M,4),t[x+16>>2]&&(A=t[x+20>>2]?1:2,lr(t[x+36>>2],t[x+204>>2],A),A=A+t[x+36>>2]|0,t[x+36>>2]=A,lr(A,M,4),t[x+36>>2]=t[x+36>>2]+4),_e=t[x+156>>2],re=t[x+208>>2],Y=0,Oe=x+80|0,se=t[x+204>>2],Q=zh(Oe,0,se),t[x+12>>2]=t[x+12>>2]+1,A=me-M|0,S=S+M|0;t:{n:{if(Q>>>0<2){M=A;break n}for(H=1,M=A;;){if(t[x+8>>2]=H,t[y+12>>2]=0,!qa(x,S,M,y+12|0,m)||(O=t[y+12>>2],t[y+12>>2]=0,he=S+O|0,M=M-O|0,!Tc(x,re,he,y+12|0,M,m)))break t;if(G=S+6|0,S=t[y+12>>2],O=S+O|0,lr(G,O,4),t[x+16>>2]&&(G=t[x+20>>2]?1:2,lr(t[x+36>>2],t[x+204>>2],G),G=G+t[x+36>>2]|0,t[x+36>>2]=G,lr(G,O,4),t[x+36>>2]=t[x+36>>2]+4),M=M-S|0,S=S+he|0,Y=O+Y|0,t[x+12>>2]=t[x+12>>2]+1,H=H+1|0,(Q|0)==(H|0))break}}if(_e=_e+De(se,5644)|0,t[_e+420>>2])for(O=1;;){if(t[re+16>>2]=O,H=0,se=zh(Oe,O,t[x+204>>2]),se)for(;;){if(t[x+8>>2]=H,t[y+12>>2]=0,!qa(x,S,M,y+12|0,m)||(Q=t[y+12>>2],t[y+12>>2]=0,he=S+Q|0,M=M-Q|0,!Tc(x,re,he,y+12|0,M,m)))break t;if(G=S+6|0,S=t[y+12>>2],Q=S+Q|0,lr(G,Q,4),t[x+16>>2]&&(G=t[x+20>>2]?1:2,lr(t[x+36>>2],t[x+204>>2],G),G=G+t[x+36>>2]|0,t[x+36>>2]=G,lr(G,Q,4),t[x+36>>2]=t[x+36>>2]+4),M=M-S|0,S=S+he|0,Y=Y+Q|0,t[x+12>>2]=t[x+12>>2]+1,H=H+1|0,(se|0)==(H|0))break}if(O=O+1|0,!(O>>>0<=ln[_e+420>>2]))break}if(M=0,S=u,u=(Y-A|0)+me|0,(Go(S,t[x+44>>2],u,m)|0)!=(u|0))break e;M=1,t[x+204>>2]=t[x+204>>2]+1;break e}M=0}return Nt=y+16|0,M}function Gr(x,u,m,y,S,M,O,A){var G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0;se=t[t[x+24>>2]+24>>2]+De(u,52)|0,Q=t[se+4>>2],re=Q-1|0,he=t[x+60>>2],H=re+he|0,Y=0-!Q|0,G=Y,_e=t[t[t[x+20>>2]>>2]+20>>2]+De(u,76)|0,me=t[_e+12>>2],G=c0(H,H>>>0>>0?G+1|0:G,Q,0),Oe=G>>>0>me>>>0?me:G,H=t[se>>2],se=H-1|0,Ne=t[x+56>>2],me=se+Ne|0,he=0-!H|0,G=he,$e=t[_e+8>>2],G=c0(me,me>>>0>>0?G+1|0:G,H,0),me=G>>>0>$e>>>0?$e:G,G=Y,$e=t[_e+4>>2],Ne=t[x+52>>2],re=Ne+re|0,G=c0(re,re>>>0>>0?G+1|0:G,Q,0),re=G>>>0<$e>>>0?$e:G,G=he,Y=t[_e>>2],he=se,se=t[x+48>>2],Q=he+se|0,G=c0(Q,Q>>>0>>0?G+1|0:G,H,0),G=G>>>0>>0?Y:G,Q=0,se=t[(t[t[x+32>>2]+5584>>2]+De(u,1080)|0)+20>>2],m=t[_e+20>>2]+(m?0-m|0:-1)|0;e:{if(!m){u=me,Q=G,x=re;break e}if(Y=m-1|0,H=(y&1)<>>0>>0&&(x=m&31,he=G-H|0,(m&63)>>>0>=32?(G=-1<>>32-x,x=-1<>>0>>0?G+1|0:G,u=x,x=m&31,Q=(m&63)>>>0>=32?G>>>x|0:((1<>>x),u=0,x=0,Y=y>>>1<>>0>>0&&(x=m&31,G=re-Y|0,(m&63)>>>0>=32?(y=-1<>>32-x,x=-1<>>0>>0?G+1|0:G,x=m&31,x=(m&63)>>>0>=32?G>>>x|0:((1<>>x),H>>>0>>0&&(u=m&31,(m&63)>>>0>=32?(G=-1<>>32-u,u=-1<>>0>>0?G+1|0:G,y=u,u=m&31,u=(m&63)>>>0>=32?G>>>u|0:((1<>>u),Y>>>0>=Oe>>>0){Oe=0;break e}y=m&31,(m&63)>>>0>=32?(G=-1<>>32-y,y=-1<>>0>>0?G+1|0:G,H=y,y=m&31,Oe=(m&63)>>>0>=32?G>>>y|0:((1<>>y}return G=0,y=u,H=(se|0)==1,m=H?2:3,u=u+m|0,y=(0-(y>>>0>u>>>0?G+1|0:G)|u)>>>0>S>>>0,u=m+Oe|0,u=y&(0-(u>>>0>>0?G+1|0:G)|u)>>>0>M>>>0,y=H?2:3,m=Q-y|0,y=x-y|0,u&(m>>>0<=Q>>>0?m:0)>>>0>>0&(x>>>0>=y>>>0?y:0)>>>0>>0}function Dp(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;H=Nt-256|0,Nt=H;e:{if(!x){x=0;break e}if(!(t[x>>2]==(u|0)&t[x+4>>2]==(m|0))){for(t[x+4>>2]=m,t[x>>2]=u,t[H>>2]=m,t[H+128>>2]=u,S=m,M=u;he=G,G=G+1|0,A=G<<2,se=(S+1|0)/2|0,t[A+H>>2]=se,Y=A+(H+128|0)|0,A=(M+1|0)/2|0,t[Y>>2]=A,re=De(S,M),O=re+O|0,S=se,M=A,re>>>0>1;);t[x+8>>2]=O;t:{n:{r:{i:{if(!O){if(S=t[x+12>>2],!S)break r;M=x+12|0;break i}if(O=O<<4,O>>>0<=ln[x+16>>2])break t;if(u=Wi(t[x+12>>2],O),u)break n;if(vt(y,1,10394,0),M=x+12|0,S=t[M>>2],!S)break r}Gt(S),t[M>>2]=0}Gt(x),x=0;break e}t[x+12>>2]=u,m=u,u=t[x+16>>2],pi(m+u|0,0,O-u|0),t[x+16>>2]=O,m=t[x+4>>2],u=t[x>>2]}if(M=t[x+12>>2],he)for(y=0,S=(De(u,m)<<4)+M|0,O=S;;){u=y<<2,Y=t[u+H>>2];t:{if((Y|0)<=0)break t;re=Y-1|0,Q=0;n:{r:{if(m=t[u+(H+128|0)>>2],(m|0)<=0){if(se=Y&1,G=0,(Y|0)!=1)break r;u=O;break n}for(;;){for(u=O,O=m;;){i:{if(t[M>>2]=S,(O|0)==1){M=M+16|0,S=S+16|0;break i}if(t[M+16>>2]=S,S=S+16|0,M=M+32|0,A=(O|0)>2,O=O-2|0,A)continue}break}if(A=((Q|0)==(re|0)|Q)&1,O=A?S:u+(m<<4)|0,S=A?S:u,Q=Q+1|0,(Y|0)==(Q|0))break}break t}for(A=Y&-2;u=(G|0)==(re|0),G=G+2|0,S=u?S:O,O=S,u=S,Q=Q+2|0,(A|0)!=(Q|0););}if(!se){O=S;break t}O=(m<<4)+u|0,m=((G|0)==(re|0)|G)&1,O=m?S:O,S=m?S:u}if(y=y+1|0,(he|0)==(y|0))break}t[M>>2]=0}if(m=t[x+8>>2],!m)break e;if(S=t[x+12>>2],m>>>0>=4)for(u=m&-4,M=0;t[S+12>>2]=0,t[S+4>>2]=999,t[S+8>>2]=0,t[S+60>>2]=0,t[S+52>>2]=999,t[S+56>>2]=0,t[S+44>>2]=0,t[S+36>>2]=999,t[S+40>>2]=0,t[S+28>>2]=0,t[S+20>>2]=999,t[S+24>>2]=0,S=S- -64|0,M=M+4|0,(u|0)!=(M|0););if(u=m&3,!u)break e;for(M=0;t[S+12>>2]=0,t[S+4>>2]=999,t[S+8>>2]=0,S=S+16|0,M=M+1|0,(u|0)!=(M|0););}return Nt=H+256|0,x}function zr(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0;S=Nt-80|0,Nt=S,t[S+76>>2]=1;e:{t:{if(y=t[x+104>>2],(y|0)!=1|t[x+108>>2]!=1|(t[x+84>>2]|t[x+88>>2])||(M=t[x+76>>2],t[M>>2]|t[M+4>>2]|(t[M+8>>2]!=t[x+92>>2]|t[M+12>>2]!=t[x+96>>2])))break t;if(y=0,!Dc(x,S+72|0,0,S+68|0,S- -64|0,S+60|0,S+56|0,S+52|0,S+76|0,u,m))break e;n:{if(hl(x,t[S+72>>2],0,0,u,m)){if(u=t[x+76>>2],t[u+16>>2])break n;y=1;break e}vt(m,1,19043,0);break e}for(u=t[u+24>>2],m=0;y=De(m,52),Gt(t[(y+u|0)+44>>2]),M=t[x+76>>2],u=t[M+24>>2],O=y+u|0,A=t[x+208>>2],G=t[t[t[A+20>>2]>>2]+20>>2]+De(m,76)|0,t[O+44>>2]=t[G+36>>2],t[O+36>>2]=t[(y+t[t[A+24>>2]+24>>2]|0)+36>>2],t[G+36>>2]=0,y=1,m=m+1|0,m>>>0>2];);break e}for(;;){t:{n:{if(!(!t[t[x+156>>2]+5596>>2]|((y|0)!=1|t[x+108>>2]!=1))){t[S+72>>2]=0,t[x+204>>2]=0,t[x+8>>2]=t[x+8>>2]|128,y=0;break n}if(y=0,!Dc(x,S+72|0,0,S+68|0,S- -64|0,S+60|0,S+56|0,S+52|0,S+76|0,u,m))break e;if(!t[S+76>>2])break t;y=t[S+72>>2]}if(M=y+1|0,A=hl(x,y,0,0,u,m),O=De(t[x+104>>2],t[x+108>>2]),!A){t[S+4>>2]=O,t[S>>2]=M,vt(m,1,17174,S),y=0;break e}if(t[S+36>>2]=O,t[S+32>>2]=M,vt(m,4,22836,S+32|0),!x4(t[x+208>>2],t[t[x+76>>2]+24>>2])){y=0;break e}n:{if(!(t[x+104>>2]!=1|t[x+108>>2]!=1)&&(O=t[x+76>>2],A=t[x+72>>2],t[O>>2]!=t[A>>2]|t[O+4>>2]!=t[A+4>>2]|(t[O+8>>2]!=t[A+8>>2]|t[O+12>>2]!=t[A+12>>2]))||(y=t[x+156>>2]+De(y,5644)|0,O=t[y+5596>>2],!O))break n;Gt(O),t[y+5596>>2]=0,t[y+5600>>2]=0}if(t[S+16>>2]=M,vt(m,4,28933,S+16|0),M=t[u+12>>2],O=M,y=t[u+8>>2],M|y?(A=t[u+56>>2],M=y-A|0,y=O-(t[u+60>>2]+(y>>>0>>0)|0)|0):(M=0,y=0),!(y|M)&t[x+8>>2]==64)break t;if(G=G+1|0,y=t[x+104>>2],(G|0)!=(De(y,t[x+108>>2])|0))continue}break}y=(V4(x,m)|0)!=0}return Nt=S+80|0,y|0}function Sf(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;if(O=t[x+16>>2],O>>>0>=32)return t[x+8>>2];y=t[x+20>>2];e:{if((y|0)>=4){u=t[x>>2],m=t[u-3>>2],y=y-4|0,t[x+20>>2]=y,t[x>>2]=u-4;break e}if((y|0)<=0)break e;Y=y&1,u=t[x>>2];t:{if((y|0)==1){S=24;break t}for(H=y&-2,S=24;A=u-1|0,t[x>>2]=A,G=xe[u|0],u=u-2|0,t[x>>2]=u,t[x+20>>2]=y-1,A=xe[A|0],y=y-2|0,t[x+20>>2]=y,m=G<>2]=u-1,u=xe[u|0],t[x+20>>2]=y-1,m=u<>2],H=m&255,t[x+24>>2]=H>>>0>143,u=u&&(m&2130706432)==2130706432?7:8,A=u+(m>>>0<=2415919103?8:(m&8323072)==8323072?7:8)|0,M=m>>>16&255,G=A+(M>>>0<=143?8:(m&32512)==32512?7:8)|0,S=m>>>8&255,Y=G+(O+(S>>>0<=143?8:(m&127)==127?7:8)|0)|0,t[x+16>>2]=Y,Q=t[x+12>>2],u=M<>>24|S<>>0>=32?(S=u<>>32-m,u=u<>2],u=S|Q,A=u,t[x+8>>2]=O,t[x+12>>2]=u,Y>>>0<=31){e:{if((y|0)>=4){u=t[x>>2],m=t[u-3>>2],t[x+20>>2]=y-4,t[x>>2]=u-4;break e}if((y|0)<=0){m=0;break e}G=y&1,u=t[x>>2];t:{if((y|0)==1){S=24,m=0;break t}for(Q=y&-2,S=24,m=0,M=0;re=u-1|0,t[x>>2]=re,se=xe[u|0],u=u-2|0,t[x>>2]=u,t[x+20>>2]=y-1,re=xe[re|0],y=y-2|0,t[x+20>>2]=y,m=se<>2]=u-1,u=xe[u|0],t[x+20>>2]=y-1,m=u<>2]=y>>>0>143,H=H>>>0<=143?8:(m&2130706432)==2130706432?7:8,G=H+(m>>>0<=2415919103?8:(m&8323072)==8323072?7:8)|0,M=m>>>16&255,Q=G+(M>>>0<=143?8:(m&32512)==32512?7:8)|0,S=m>>>8&255,t[x+16>>2]=Q+(Y+(S>>>0<=143?8:(m&127)==127?7:8)|0),u=x,x=M<>>24|S<>>0>=32?(y=x<>>32-m,x=x<>2]=O,t[u+12>>2]=y|A}return O}function Uu(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;u=t[x+32>>2];e:{if(u)break e;m=t[x+16>>2];t:{if((m|0)>5){S=m;break t}u=t[x+20>>2];n:{r:{if((u|0)>=5){S=t[x>>2],O=t[S>>2],t[x>>2]=S+4,G=u-4|0;break r}if((u|0)<=0){O=-1;break n}S=t[x>>2];i:{if((u|0)==1){y=S,M=-1;break i}for(M=-1;y=S+1|0,t[x>>2]=y,S=xe[S|0],A=u-1|0,t[x+20>>2]=A,M=(255<>>0>2,S=y,u=A,!!H;);}t[x>>2]=y+1,O=(255<>2]=G}if(S=t[x+24>>2],y=O>>>24|0,t[x+24>>2]=(y|0)==255,M=O>>>8&255,G=(M|0)==255,u=O&255,A=(u|0)==255,O=O>>>16&255,H=(O|0)==255,Y=(G+(A+S|0)|0)+H|0,S=(m-Y|0)+32|0,t[x+16>>2]=S,Q=t[x+12>>2],y=y|(O|(M|u<<(A?7:8))<<(G?7:8))<<(H?7:8),m=(Y-m|0)+32|0,u=m&31,(m&63)>>>0>=32?(A=y<>>32-u,u=y<>2]=u|t[x+8>>2],t[x+12>>2]=A|Q,u=0,(S|0)<6)break e}for(O=0;;){if(u=8,(O|0)==8)break e;m=t[x+28>>2],A=t[(m<<2)+35104>>2],u=t[x+8>>2],y=t[x+12>>2];t:{if((y|0)<0){S=S-1|0,t[x+16>>2]=S,t[x+8>>2]=u<<1,t[x+12>>2]=y<<1|u>>>31,t[x+28>>2]=(m|0)>=11?12:m+1|0,y=(-1<>2]=S,t[x+28>>2]=(m|0)>1?m-1|0:0,G=u,m=M&31,(M&63)>>>0>=32?(M=G<>>32-m|y<>2]=m,t[x+12>>2]=M,M=u,m=63-A|0,u=m&31,y=((-1<>>0>=32?y>>>u|0:((1<>>u))<<1|1}if(M=t[x+44>>2],u=De(O,7),m=u&31,G=t[x+40>>2],(u&63)>>>0>=32?(A=63<>>32-m,m=63<>31,M=y,y=u&31,m=x,(u&63)>>>0>=32?(A=M<>>32-y|A<>2]=u|G,t[m+44>>2]=A|H,O=O+1|0,u=O,!((S|0)>5))break}}return t[x+32>>2]=u-1,y=t[x+44>>2],M=y>>>7|0,S=t[x+40>>2],t[x+40>>2]=(y&127)<<25|S>>>7,t[x+44>>2]=M,S&127}function ya(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0;if(A=t[x+16>>2],A>>>0>=32)return t[x+8>>2];y=t[x+24>>2];e:{if((y|0)>=4){u=t[x>>2],m=t[u>>2],O=y-4|0,t[x+24>>2]=O,t[x>>2]=u+4;break e}if(m=t[x+28>>2]?-1:0,(y|0)<=0){O=y;break e}H=y&1,u=t[x>>2];t:{if((y|0)==1){M=u;break t}for(G=y&-2;t[x>>2]=u+1,Y=xe[u|0],M=u+2|0,t[x>>2]=M,t[x+24>>2]=y-1,u=xe[u+1|0],y=y-2|0,t[x+24>>2]=y,m=((255<>2]=M+1,u=xe[M|0],t[x+24>>2]=y-1,m=(255<>2],G=m>>>24|0,t[x+20>>2]=(G|0)==255,M=m>>>16&255,y=m>>>8&255,u=u?7:8,m=m&255,S=u+((m|0)==255?7:8)|0,Y=((y|0)==255?7:8)+S|0,H=(A+((M|0)==255?7:8)|0)+Y|0,t[x+16>>2]=H,Q=t[x+12>>2],u=m|(y<>>0>=32?(M=u<>>32-m,u=u<>2],u=M|Q,Y=u,t[x+8>>2]=A,t[x+12>>2]=u,H>>>0<=31){e:{if((O|0)>=4){u=t[x>>2],y=t[u>>2],t[x+24>>2]=O-4,t[x>>2]=u+4;break e}if(S=0,y=t[x+28>>2]?-1:0,(O|0)<=0)break e;Q=O&1,u=t[x>>2];t:{if((O|0)==1){m=u;break t}for(re=O&-2,M=0;t[x>>2]=u+1,se=xe[u|0],m=u+2|0,t[x>>2]=m,t[x+24>>2]=O-1,u=xe[u+1|0],O=O-2|0,t[x+24>>2]=O,y=((255<>2]=m+1,u=xe[m|0],t[x+24>>2]=O-1,y=(255<>>24|0,t[x+20>>2]=(m|0)==255,M=y>>>16&255,O=y>>>8&255,S=(G|0)==255?7:8,y=y&255,G=S+((y|0)==255?7:8)|0,Q=((O|0)==255?7:8)+G|0,t[x+16>>2]=(H+((M|0)==255?7:8)|0)+Q,u=x,x=y|(O<>>0>=32?(M=x<>>32-m,x=x<>2]=A,t[u+12>>2]=M|Y}return A}function l0(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;t[x+8>>2]=0,t[x+12>>2]=0,t[x>>2]=u,t[x+28>>2]=y,t[x+16>>2]=0,t[x+20>>2]=0,O=m-1|0,t[x+24>>2]=O,se=u&3;e:{if((m|0)<=0){S=u,u=y;break e}S=u+1|0,t[x>>2]=S,u=xe[u|0]}A=8,t[x+16>>2]=8,G=u,t[x+8>>2]=u,t[x+12>>2]=0,M=u&255,H=(M|0)==255,t[x+20>>2]=H;e:{if((se|0)==3)break e;he=m-2|0,t[x+24>>2]=he;t:{if((m|0)<2){u=S,S=y;break t}u=S+1|0,t[x>>2]=u,S=xe[S|0]}if(A=(M|0)==255?15:16,t[x+16>>2]=A,Y=S&255,H=(Y|0)==255,t[x+20>>2]=H,G=G|S<<8,t[x+8>>2]=G,re=S>>>24|0,t[x+12>>2]=re,(se|0)==2){S=u,m=O,O=he;break e}Q=m-3|0,t[x+24>>2]=Q;t:{if((m|0)<3){M=u,u=y;break t}M=u+1|0,t[x>>2]=M,u=xe[u|0]}if(me=u&255,H=(me|0)==255,t[x+20>>2]=H,Y=((Y|0)==255?7:8)+A|0,t[x+16>>2]=Y,O=A&31,(A&63)>>>0>=32?(S=u<>>32-O,u=u<>2]=G,t[x+12>>2]=u,(se|0)==1){S=M,A=Y,m=he,O=Q;break e}O=m-4|0,t[x+24>>2]=O;t:{if((m|0)<4){S=M,u=y;break t}S=M+1|0,t[x>>2]=S,u=xe[M|0]}H=(u&255)==255,t[x+20>>2]=H,A=Y+((me|0)==255?7:8)|0,t[x+16>>2]=A,m=Y&31,(Y&63)>>>0>=32?(M=u<>>32-m,u=u<>2]=G,t[x+12>>2]=u,m=Q}e:{if((m|0)>=5){y=t[S>>2],t[x+24>>2]=m-5,t[x>>2]=S+4;break e}if(u=0,y=y?-1:0,(m|0)<2)break e;for(;M=S+1|0,t[x>>2]=M,S=xe[S|0],m=O-1|0,t[x+24>>2]=m,y=(255<>>0>1,S=M,O=m,!!Q;);}Q=y>>>24|0,t[x+20>>2]=(Q|0)==255,M=y>>>16&255,O=y>>>8&255,S=y&255,y=H?7:8,m=((S|0)==255?7:8)+y|0,u=((O|0)==255?7:8)+m|0,t[x+16>>2]=(((M|0)==255?7:8)+A|0)+u,u=S|(O<>>0>=32?(m=u<>>32-y,u=u<>2]=u|G,t[x+12>>2]=m|re}function Tf(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0;y=t[x+116>>2];e:{M=De(u,m);t:{n:{r:{if(M>>>0>ln[x+132>>2]){if(Gt(y),y=Jo(M<<2),t[x+116>>2]=y,!y)break t;t[x+132>>2]=M;break r}if(!y)break n}pi(y,0,M<<2)}if(y=t[x+120>>2],A=u+2|0,H=m+3>>>2|0,M=De(A,H+2|0),M>>>0<=ln[x+136>>2]){S=M<<2;break e}if(Gt(y),S=M<<2,y=Jo(S),t[x+120>>2]=y,y)break e}return 0}t[x+136>>2]=M,pi(y,0,S),M=t[x+120>>2];e:{if(!A)break e;if(y=M,G=u+1|0,G>>>0>=7)for(S=A&-8;t[y+24>>2]=1226833920,t[y+28>>2]=1226833920,t[y+16>>2]=1226833920,t[y+20>>2]=1226833920,t[y+8>>2]=1226833920,t[y+12>>2]=1226833920,t[y>>2]=1226833920,t[y+4>>2]=1226833920,y=y+32|0,O=O+8|0,(S|0)!=(O|0););if(S=A&7,S)for(O=0;t[y>>2]=1226833920,y=y+4|0,O=O+1|0,(S|0)!=(O|0););if(!A)break e;if(y=M+(De(H+1|0,A)<<2)|0,G>>>0>=7)for(S=A&-8,O=0;t[y+24>>2]=1226833920,t[y+28>>2]=1226833920,t[y+16>>2]=1226833920,t[y+20>>2]=1226833920,t[y+8>>2]=1226833920,t[y+12>>2]=1226833920,t[y>>2]=1226833920,t[y+4>>2]=1226833920,y=y+32|0,O=O+8|0,(S|0)!=(O|0););if(S=A&7,!S)break e;for(O=0;t[y>>2]=1226833920,y=y+4|0,O=O+1|0,(S|0)!=(O|0););}y=m&3;e:{if(!y|!A)break e;if(G=(y|0)==1?1224736768:(y|0)==2?1207959552:1073741824,y=M+(De(A,H)<<2)|0,u+1>>>0>=7)for(M=A&-8,S=0;t[y+28>>2]=G,t[y+24>>2]=G,t[y+20>>2]=G,t[y+16>>2]=G,t[y+12>>2]=G,t[y+8>>2]=G,t[y+4>>2]=G,t[y>>2]=G,y=y+32|0,S=S+8|0,(M|0)!=(S|0););if(M=A&7,!M)break e;for(S=0;t[y>>2]=G,y=y+4|0,S=S+1|0,(M|0)!=(S|0););}return t[x+128>>2]=m,t[x+124>>2]=u,1}function Wh(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0,jt=0,Yt=0,en=0,un=0,Cn=0,Tn=0,Rn=0;if(Oe=(u<<3)+x|0,S=Oe+40|0,t[S>>2]=0,t[S+4>>2]=0,Ze=t[x+16>>2],!Ze)return 1;for(Cn=t[x+20>>2],kt=1;;){if(x=De(Ne,76)+Cn|0,Rt=t[x+20>>2],Rt)for(Tn=t[x+28>>2],re=0;;){if(se=De(re,152)+Tn|0,jt=t[se+24>>2],jt)for(he=0;;){x=De(he,36)+se|0;e:{if(t[x+36>>2]==t[x+28>>2]|t[x+40>>2]==t[x+32>>2]||(Yt=De(t[se+20>>2],t[se+16>>2]),!Yt))break e;for(Rn=t[x+48>>2],me=0;;){if($e=De(me,40)+Rn|0,en=De(t[$e+20>>2],t[$e+16>>2]),en)for(_e=0;;){A=t[$e+24>>2]+De(_e,52)|0,x=t[A+4>>2],u||(t[A+44>>2]=0),H=x+De(u,24)|0;t:{if(m<0){S=t[A+48>>2],M=t[A+44>>2];break t}if(M=t[A+44>>2],un=t[A+48>>2],M>>>0>=un>>>0){S=M;break t}for(Q=t[A+8>>2],S=M,x=M;;){Y=De(x,24)+Q|0,O=t[Y>>2];n:{if(!S){G=mr[Y+8>>3];break n}G=mr[Y+8>>3],Y=(De(S,24)+Q|0)-24|0,G=G-mr[Y+8>>3],O=O-t[Y>>2]|0}n:{if(!O){x=x+1|0,S=G!=0?x:S;break n}x=x+1|0,S=m-G/+(O>>>0)<2220446049250313e-31?x:S}if((x|0)==(un|0))break}}O=t[H>>2],x=S-M|0,(O|0)!=(x|0)?(t[H>>2]=x,kt=0):x=O;t:{if(!x){t[H+8>>2]=0,t[H+12>>2]=0;break t}Q=t[A+8>>2],O=Q+De(S-1|0,24)|0,x=t[O>>2];n:{if(!M){G=mr[O+8>>3],O=t[A>>2];break n}M=(Q+De(M,24)|0)-24|0,G=mr[O+8>>3]-mr[M+8>>3],M=t[M>>2],O=M+t[A>>2]|0,x=x-M|0}if(t[H+16>>2]=O,t[H+4>>2]=x,mr[H+8>>3]=G,mr[Oe+40>>3]=G+mr[Oe+40>>3],!y)break t;t[A+44>>2]=S}if(_e=_e+1|0,(en|0)==(_e|0))break}if(me=me+1|0,(Yt|0)==(me|0))break}}if(he=he+1|0,(jt|0)==(he|0))break}if(re=re+1|0,(Rt|0)==(re|0))break}if(Ne=Ne+1|0,(Ze|0)==(Ne|0))break}return kt}function $h(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;H=Nt-256|0,Nt=H,M=oi(1,20);e:{if(!M){vt(m,1,10356,0),M=0;break e}for(t[M+4>>2]=u,t[M>>2]=x,t[H>>2]=u,t[H+128>>2]=x;me=O,O=O+1|0,A=O<<2,y=(u+1|0)/2|0,t[A+H>>2]=y,re=A+(H+128|0)|0,A=(x+1|0)/2|0,t[re>>2]=A,G=De(x,u),S=G+S|0,u=y,x=A,G>>>0>1;);if(t[M+8>>2]=S,!S){Gt(M),M=0;break e}if(y=oi(S,16),t[M+12>>2]=y,!y){vt(m,1,6057,0),Gt(M),M=0;break e}if(Q=t[M+8>>2],t[M+16>>2]=Q<<4,x=y,me)for(S=(De(t[M+4>>2],t[M>>2])<<4)+y|0,u=S;;){m=se<<2,G=t[m+H>>2];t:{if((G|0)<=0)break t;he=G-1|0,A=0;n:{if(m=t[m+(H+128|0)>>2],(m|0)<=0){if(O=0,(G|0)!=1)for(Y=G&-2;re=(O|0)==(he|0),O=O+2|0,S=re?u:S,u=S,A=A+2|0,(Y|0)!=(A|0););if(G&1)break n;u=S;break t}for(;;){for(O=S,S=m;;){r:{if(t[x>>2]=u,(S|0)==1){x=x+16|0,u=u+16|0;break r}if(t[x+16>>2]=u,u=u+16|0,x=x+32|0,Y=(S|0)>2,S=S-2|0,Y)continue}break}if(Y=((A|0)==(he|0)|A)&1,S=Y?u:O+(m<<4)|0,u=Y?u:O,A=A+1|0,(G|0)==(A|0))break}break t}O=((O|0)==(he|0)|O)&1,m=O?u:(m<<4)+S|0,u=O?u:S,S=m}if(se=se+1|0,(se|0)==(me|0))break}t[x>>2]=0;t:{if(!Q)break t;if(Q>>>0>=4)for(x=Q&-4,u=0;t[y+12>>2]=0,t[y+4>>2]=999,t[y+8>>2]=0,t[y+60>>2]=0,t[y+52>>2]=999,t[y+56>>2]=0,t[y+44>>2]=0,t[y+36>>2]=999,t[y+40>>2]=0,t[y+28>>2]=0,t[y+20>>2]=999,t[y+24>>2]=0,y=y- -64|0,u=u+4|0,(x|0)!=(u|0););if(x=Q&3,!x)break t;for(u=0;t[y+12>>2]=0,t[y+4>>2]=999,t[y+8>>2]=0,y=y+16|0,u=u+1|0,(x|0)!=(u|0););}}return Nt=H+256|0,M}function S4(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;A=Nt-16|0,Nt=A,G=t[x+72>>2],t[x+8>>2]==16?S=t[x+156>>2]+De(t[x+204>>2],5644)|0:S=t[x+12>>2],dt[S+5640|0]=xe[S+5640|0]|1;e:{if(m>>>0<=4){vt(y,1,7464,0);break e}if(ue(u,S,1),ln[S>>2]>=8){vt(y,1,7404,0);break e}if(ue(u+1|0,A+8|0,1),O=t[A+8>>2],t[S+4>>2]=O,(O|0)>=5&&(vt(y,1,7363,0),t[S+4>>2]=-1),ue(u+2|0,S+8|0,2),O=t[S+8>>2],O-65536>>>0<=4294901760){t[A>>2]=O,vt(y,1,18215,A);break e}if(H=t[x+164>>2],t[S+12>>2]=H||O,ue(u+4|0,S+16|0,1),ln[S+16>>2]>=2){vt(y,1,9019,0);break e}H=u+5|0,t[A+12>>2]=m-5,G=t[G+16>>2];t:{if(!G)break t;if(u=t[S>>2]&1,S=t[S+5584>>2],O=0,G>>>0>=8)for(Y=G&-8,m=0;t[S+De(M,1080)>>2]=u,t[S+De(M|1,1080)>>2]=u,t[S+De(M|2,1080)>>2]=u,t[S+De(M|3,1080)>>2]=u,t[S+De(M|4,1080)>>2]=u,t[S+De(M|5,1080)>>2]=u,t[S+De(M|6,1080)>>2]=u,t[S+De(M|7,1080)>>2]=u,M=M+8|0,m=m+8|0,(Y|0)!=(m|0););if(m=G&7,!m)break t;for(;t[S+De(M,1080)>>2]=u,M=M+1|0,O=O+1|0,(m|0)!=(O|0););}if(M=0,!wi(x,0,H,A+12|0,y)){vt(y,1,7464,0);break e}if(t[A+12>>2]){vt(y,1,7464,0);break e}if(t[x+8>>2]==16?u=t[x+156>>2]+De(t[x+204>>2],5644)|0:u=t[x+12>>2],ln[t[x+72>>2]+16>>2]>=2)for(u=t[u+5584>>2],y=t[u+4>>2]<<2,S=u+944|0,M=u+812|0,O=1,m=u;t[m+1084>>2]=t[u+4>>2],t[m+1088>>2]=t[u+8>>2],t[m+1092>>2]=t[u+12>>2],t[m+1096>>2]=t[u+16>>2],t[m+1100>>2]=t[u+20>>2],Yr(m+1892|0,M,y),Yr(m+2024|0,S,y),m=m+1080|0,O=O+1|0,O>>>0>2]+16>>2];);M=1}return Nt=A+16|0,M|0}function ba(x,u,m,y,S){var M=0,O=Ye(0),A=0,G=0,H=0,Y=Ye(0);G=m>>>0>>0?m:y;e:{if(!G){x=u;break e}if(M=u-32|0,O=Ue[u>>2],Ue[M>>2]=Ye(Ye(Ue[x>>2]+O)*S)+Ue[M>>2],M=u-28|0,Ue[M>>2]=Ye(Ye(Ue[x+4>>2]+Ue[u+4>>2])*S)+Ue[M>>2],M=u-24|0,Ue[M>>2]=Ye(Ye(Ue[x+8>>2]+Ue[u+8>>2])*S)+Ue[M>>2],M=u-20|0,Ue[M>>2]=Ye(Ye(Ue[x+12>>2]+Ue[u+12>>2])*S)+Ue[M>>2],M=u-16|0,Ue[M>>2]=Ye(Ye(Ue[x+16>>2]+Ue[u+16>>2])*S)+Ue[M>>2],M=u-12|0,Ue[M>>2]=Ye(Ye(Ue[x+20>>2]+Ue[u+20>>2])*S)+Ue[M>>2],M=u-8|0,Ue[M>>2]=Ye(Ye(Ue[x+24>>2]+Ue[u+24>>2])*S)+Ue[M>>2],M=u-4|0,Ue[M>>2]=Ye(Ye(Ue[x+28>>2]+Ue[u+28>>2])*S)+Ue[M>>2],x=u- -64|0,H=1,(G|0)==1)break e;for(;M=x-32|0,Y=O,O=Ue[u+64>>2],Ue[M>>2]=Ye(Ye(Y+O)*S)+Ue[M>>2],M=x,A=x-28|0,Ue[A>>2]=Ye(Ye(Ue[u+4>>2]+Ue[x+4>>2])*S)+Ue[A>>2],A=x-24|0,Ue[A>>2]=Ye(Ye(Ue[u+8>>2]+Ue[x+8>>2])*S)+Ue[A>>2],A=x-20|0,Ue[A>>2]=Ye(Ye(Ue[u+12>>2]+Ue[x+12>>2])*S)+Ue[A>>2],A=x-16|0,Ue[A>>2]=Ye(Ye(Ue[u+16>>2]+Ue[x+16>>2])*S)+Ue[A>>2],A=x-12|0,Ue[A>>2]=Ye(Ye(Ue[u+20>>2]+Ue[x+20>>2])*S)+Ue[A>>2],A=x-8|0,Ue[A>>2]=Ye(Ye(Ue[u+24>>2]+Ue[x+24>>2])*S)+Ue[A>>2],A=x-4|0,Ue[A>>2]=Ye(Ye(Ue[u+28>>2]+Ue[x+28>>2])*S)+Ue[A>>2],x=x- -64|0,u=M,H=H+1|0,(H|0)!=(G|0););}m>>>0>y>>>0&&(u=x-32|0,O=Ue[x+-64>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-28|0,O=Ue[x-60>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-24|0,O=Ue[x-56>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-20|0,O=Ue[x-52>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-16|0,O=Ue[x-48>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-12|0,O=Ue[x-44>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-8|0,O=Ue[x-40>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2],u=x-4|0,O=Ue[x-36>>2],Ue[u>>2]=Ye(Ye(O+O)*S)+Ue[u>>2])}function T4(x){x=x|0;var u=0,m=0,y=0,S=0,M=0,O=0;e:{if(y=oi(1,48),y){if(u=t[x+200>>2],m=t[u+4>>2],t[y>>2]=t[u>>2],t[y+4>>2]=m,m=t[u+12>>2],t[y+8>>2]=t[u+8>>2],t[y+12>>2]=m,m=t[u+20>>2],t[y+16>>2]=t[u+16>>2],t[y+20>>2]=m,m=t[u+24>>2],t[y+24>>2]=m,u=si(De(m,24)),t[y+28>>2]=u,!u)return Gt(y),0;m=t[t[x+200>>2]+28>>2];t:{if(m){Yr(u,m,De(t[y+24>>2],24));break t}Gt(u),t[y+28>>2]=0}if(m=t[t[x+200>>2]+36>>2],t[y+36>>2]=m,u=oi(m,40),t[y+40>>2]=u,!u)return Gt(t[y+28>>2]),Gt(y),0;t:{if(t[t[x+200>>2]+40>>2]){if(!t[y+36>>2])break t;for(;;){if(S=De(O,40),m=t[(S+t[t[x+200>>2]+40>>2]|0)+20>>2],t[(u+S|0)+20>>2]=m,M=si(De(m,24)),m=t[y+40>>2],u=m+S|0,t[u+24>>2]=M,!M){if(O){for(u=0;Gt(t[(t[y+40>>2]+De(u,40)|0)+24>>2]),u=u+1|0,(O|0)!=(u|0););m=t[y+40>>2]}break e}m=t[(S+t[t[x+200>>2]+40>>2]|0)+24>>2];n:{if(m){Yr(M,m,De(t[u+20>>2],24)),u=t[y+40>>2];break n}Gt(M),u=t[y+40>>2],t[(S+u|0)+24>>2]=0}if(m=t[(S+t[t[x+200>>2]+40>>2]|0)+4>>2],t[(u+S|0)+4>>2]=m,M=si(De(m,24)),m=t[y+40>>2],u=m+S|0,t[u+16>>2]=M,!M){if(O){for(u=0;x=De(u,40),Gt(t[(x+t[y+40>>2]|0)+24>>2]),Gt(t[(x+t[y+40>>2]|0)+16>>2]),u=u+1|0,(O|0)!=(u|0););m=t[y+40>>2]}break e}m=t[(S+t[t[x+200>>2]+40>>2]|0)+16>>2];n:{if(m){Yr(M,m,De(t[u+4>>2],24)),u=t[y+40>>2];break n}Gt(M),u=t[y+40>>2],t[(S+u|0)+16>>2]=0}if(m=u+S|0,t[m+32>>2]=0,t[m+36>>2]=0,O=O+1|0,!(O>>>0>2]))break}break t}Gt(u),t[y+40>>2]=0}}else y=0;return y|0}return Gt(m),Gt(t[y+28>>2]),Gt(y),0}function Bu(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;S=Nt-80|0,Nt=S;e:{if(m>>>0<=2){vt(y,1,26001,0);break e}if(xe[x+124|0]){vt(y,4,21754,0),O=1;break e}O=1,ue(u,x+40|0,1),ue(u+1|0,x+52|0,1),ue(u+2|0,x+44|0,1),M=u+3|0;t:{n:{r:{i:{a:switch(A=t[x+40>>2],A-1|0){case 1:break i;case 0:break a;default:break r}if(m>>>0<=6){t[S+16>>2]=m,vt(y,1,27132,S+16|0),O=0;break e}if((m|0)==7|t[x+48>>2]==14||(t[S+48>>2]=m,vt(y,2,27132,S+48|0)),ue(M,x+48|0,4),t[x+48>>2]!=14)break t;if(M=si(36),!M){O=0,vt(y,1,17870,0);break e}t[M>>2]=14,t[S+64>>2]=0,t[S+56>>2]=0,t[S+72>>2]=0,t[S+60>>2]=0,t[S+68>>2]=0,t[S+76>>2]=0,O=4470064,t[S+52>>2]=4470064,t[M+4>>2]=1145390592;a:{if((m|0)!=7){if((m|0)==35){ue(u+7|0,S+76|0,4),ue(u+11|0,S+72|0,4),ue(u+15|0,S+68|0,4),ue(u+19|0,S- -64|0,4),ue(u+23|0,S+60|0,4),ue(u+27|0,S+56|0,4),ue(u+31|0,S+52|0,4),t[M+4>>2]=0,O=t[S+52>>2],m=t[S+56>>2],y=t[S+64>>2],G=t[S+68>>2],H=t[S+76>>2],A=t[S+72>>2],u=t[S+60>>2];break a}t[S+32>>2]=m,vt(y,2,27168,S+32|0)}m=0,y=0,A=0,u=0}t[M+24>>2]=u,t[M+16>>2]=G,t[M+8>>2]=H,t[M+32>>2]=O,t[M+28>>2]=m,t[M+20>>2]=y,t[M+12>>2]=A,t[x+112>>2]=0,t[x+108>>2]=M;break t}if(u=m-3|0,t[x+112>>2]=u,y=oi(1,u),t[x+108>>2]=y,!y)break n;if((m|0)<=3)break t;for(m=0;ue(M,S+76|0,1),dt[t[x+108>>2]+m|0]=t[S+76>>2],M=M+1|0,m=m+1|0,(u|0)!=(m|0););break t}if(A>>>0<3)break e;t[S>>2]=A,vt(y,4,28282,S);break e}O=0,t[x+112>>2]=0;break e}O=1,dt[x+124|0]=1}return Nt=S+80|0,O|0}function js(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0;if(O=t[x+48>>2],O>>>0>=m>>>0)return Yr(u,t[x+36>>2],m),t[x+36>>2]=t[x+36>>2]+m,t[x+48>>2]=t[x+48>>2]-m,M=t[x+60>>2],u=t[x+56>>2]+m|0,M=u>>>0>>0?M+1|0:M,t[x+56>>2]=u,t[x+60>>2]=M,m;if(xe[x+68|0]&4)return Yr(u,t[x+36>>2],O),m=t[x+48>>2],t[x+48>>2]=0,t[x+36>>2]=m+t[x+36>>2],u=t[x+60>>2],y=m,m=t[x+56>>2]+m|0,u=y>>>0>m>>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u,O||-1;e:{if(O){A=Yr(u,t[x+36>>2],O),G=t[x+32>>2],t[x+36>>2]=G,S=t[x+48>>2],t[x+48>>2]=0,u=t[x+60>>2],M=t[x+56>>2]+S|0,u=M>>>0>>0?u+1|0:u,t[x+56>>2]=M,t[x+60>>2]=u,m=m-S|0,u=S+A|0;break e}G=t[x+32>>2],t[x+36>>2]=G}e:{t:{for(;;){n:{S=t[x>>2],A=t[x+16>>2],M=t[x+64>>2];r:{if(M>>>0>m>>>0){if(A=Zt[A|0](G,M,S)|0,t[x+48>>2]=A,(A|0)==-1)break e;if(m>>>0<=A>>>0)break n;Yr(u,t[x+36>>2],A),G=t[x+32>>2],t[x+36>>2]=G,S=t[x+48>>2];break r}if(S=Zt[A|0](u,m,S)|0,t[x+48>>2]=S,(S|0)==-1)break e;if(m>>>0<=S>>>0)break t;G=t[x+32>>2],t[x+36>>2]=G,A=S}t[x+48>>2]=0,M=t[x+60>>2],H=t[x+56>>2]+S|0,M=H>>>0>>0?M+1|0:M,t[x+56>>2]=H,t[x+60>>2]=M,u=u+S|0,m=m-S|0,O=O+A|0;continue}break}return Yr(u,t[x+36>>2],m),t[x+36>>2]=t[x+36>>2]+m,t[x+48>>2]=t[x+48>>2]-m,u=t[x+60>>2],y=t[x+56>>2]+m|0,u=y>>>0>>0?u+1|0:u,t[x+56>>2]=y,t[x+60>>2]=u,m+O|0}return t[x+48>>2]=0,t[x+36>>2]=t[x+32>>2],u=t[x+60>>2],m=t[x+56>>2]+S|0,u=m>>>0>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u,S+O|0}return vt(y,4,27674,0),t[x+48>>2]=0,t[x+68>>2]=t[x+68>>2]|4,O||-1}function Ip(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;if(S=t[x+48>>2],S>>>0>=u>>>0)return t[x+48>>2]=S-u,t[x+36>>2]=t[x+36>>2]+u,S=m+t[x+60>>2]|0,y=u+t[x+56>>2]|0,S=y>>>0>>0?S+1|0:S,t[x+56>>2]=y,t[x+60>>2]=S,Gi=m,u|0;if(xe[x+68|0]&4)return t[x+48>>2]=0,t[x+36>>2]=S+t[x+36>>2],O=t[x+60>>2],m=t[x+56>>2],u=m+S|0,t[x+56>>2]=u,t[x+60>>2]=u>>>0>>0?O+1|0:O,Gi=S?0:-1,(S||-1)|0;S&&(t[x+48>>2]=0,t[x+36>>2]=t[x+32>>2],G=u,M=S,u=u-S|0,m=m-(S>>>0>G>>>0)|0);e:{if(!!u&(m|0)>=0|(m|0)>0)for(;;){if(G=t[x+12>>2],S=m+O|0,A=u+M|0,S=t[x+60>>2]+(A>>>0>>0?S+1|0:S)|0,H=A,A=A+t[x+56>>2]|0,S=H>>>0>A>>>0?S+1|0:S,(S|0)==(G|0)&A>>>0>ln[x+8>>2]|S>>>0>G>>>0){vt(y,4,27674,0),t[x+48>>2]=0,t[x+36>>2]=t[x+32>>2],u=O+t[x+60>>2]|0,m=M+t[x+56>>2]|0,u=m>>>0>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u,y=t[x+8>>2],M=y-m|0,S=t[x+12>>2],O=S-((m>>>0>y>>>0)+u|0)|0,G=Zt[t[x+28>>2]](y,S,t[x>>2])|0,A=t[x+68>>2],G&&(t[x+56>>2]=y,t[x+60>>2]=S),t[x+68>>2]=A|4,x=(m|0)==(y|0)&(u|0)==(S|0),u=x?-1:M;break e}if(S=Zt[t[x+24>>2]](u,m,t[x>>2])|0,G=Gi,A=G,(S&A)==-1){vt(y,4,27674,0),t[x+68>>2]=t[x+68>>2]|4,S=O+t[x+60>>2]|0,u=M+t[x+56>>2]|0,S=u>>>0>>0?S+1|0:S,t[x+56>>2]=u,t[x+60>>2]=S,x=!(O|M),u=x?-1:M;break e}if(O=O+A|0,M=S+M|0,O=M>>>0>>0?O+1|0:O,m=m-((u>>>0>>0)+A|0)|0,u=u-S|0,!(!!u&(m|0)>=0|(m|0)>0))break}return u=O+t[x+60>>2]|0,m=M+t[x+56>>2]|0,u=m>>>0>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u,Gi=O,M|0}return Gi=x?-1:O,u|0}function wi(x,u,m,y,S){var M=0,O=0,A=0,G=0,H=0;O=Nt-32|0,Nt=O,t[x+8>>2]==16?A=t[x+156>>2]+De(t[x+204>>2],5644)|0:A=t[x+12>>2];e:{if(ln[y>>2]<=4){x=0,vt(S,1,4504,0);break e}if(G=t[A+5584>>2],A=G+De(u,1080)|0,ue(m,A+4|0,1),M=t[A+4>>2]+1|0,t[A+4>>2]=M,M>>>0>=34){t[O+4>>2]=33,t[O>>2]=M,vt(S,1,17272,O),x=0;break e}if(H=t[x+160>>2],H>>>0>=M>>>0){t[O+24>>2]=M,t[O+20>>2]=H,t[O+16>>2]=u,vt(S,1,28755,O+16|0),t[x+8>>2]=t[x+8>>2]|32768,x=0;break e}if(x=G+De(u,1080)|0,ue(m+1|0,x+8|0,1),t[x+8>>2]=t[x+8>>2]+2,ue(m+2|0,x+12|0,1),M=t[x+12>>2]+2|0,t[x+12>>2]=M,x=t[x+8>>2],!(!(x>>>0>10|M>>>0>10)&x+M>>>0<13)){x=0,vt(S,1,8951,0);break e}if(x=G+De(u,1080)|0,ue(m+3|0,x+16|0,1),xe[x+16|0]&128){x=0,vt(S,1,10543,0);break e}if(ue(m+4|0,x+20|0,1),ln[x+20>>2]>=2){x=0,vt(S,1,10478,0);break e}if(M=t[y>>2]-5|0,t[y>>2]=M,x=1,H=t[A+4>>2],!(dt[A|0]&1)){if(!H)break e;for(y=0,u=G+De(u,1080)|0;x=u+(y<<2)|0,t[x+944>>2]=15,t[x+812>>2]=15,x=1,y=y+1|0,y>>>0>2];);break e}if(M>>>0>=H>>>0){t:{if(!H){u=0;break t}if(ue(m+5|0,O+28|0,1),G=G+De(u,1080)|0,t[G+812>>2]=t[O+28>>2]&15,t[G+944>>2]=t[O+28>>2]>>>4,u=t[A+4>>2],u>>>0>=2)for(x=m+6|0,m=1;;){ue(x,O+28|0,1);n:{if(u=t[O+28>>2],u>>>0>=16&&(u=u&15,u))break n;x=0,vt(S,1,9948,0);break e}if(M=G+(m<<2)|0,t[M+812>>2]=u,t[M+944>>2]=t[O+28>>2]>>>4,x=x+1|0,u=t[A+4>>2],m=m+1|0,!(u>>>0>m>>>0))break}M=t[y>>2]}t[y>>2]=M-u,x=1;break e}x=0,vt(S,1,4504,0)}return Nt=O+32|0,x}function pu(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0;if(S=t[x+24>>2],H=t[S+16>>2],!H)return 0;M=t[S+24>>2],S=t[t[t[x+20>>2]>>2]+20>>2];e:{t:{if(!u){for(u=0;;){m=t[M+24>>2],x=(t[S+28>>2]+De(t[S+24>>2],152)|0)-152|0,O=t[x+12>>2],A=t[x+4>>2],y=O-A|0,x=t[x+8>>2]-t[x>>2]|0;n:{if((O|0)==(A|0)||(N0(x,0,y,0),!Gi))break n;break e}y=De(x,y);n:{if(x=(m>>>3|0)+((m&7)!=0)|0,m=(x|0)==3?4:x,!m||(N0(m,0,y,0),!Gi))break n;break e}if(x=-1,m=De(m,y),m>>>0>(u^-1)>>>0)break t;if(S=S+76|0,M=M+52|0,u=u+m|0,x=u,G=G+1|0,(H|0)==(G|0))break}break t}if(u=0,!t[x+64>>2]){for(;;){m=t[M+24>>2],x=(t[S+28>>2]+De(t[S+24>>2],152)|0)-152|0,O=t[x+148>>2],A=t[x+140>>2],y=O-A|0,x=t[x+144>>2]-t[x+136>>2]|0;n:{if((O|0)==(A|0)||(N0(x,0,y,0),!Gi))break n;break e}y=De(x,y);n:{if(x=(m>>>3|0)+((m&7)!=0)|0,m=(x|0)==3?4:x,!m||(N0(m,0,y,0),!Gi))break n;break e}if(x=-1,m=De(m,y),m>>>0>(u^-1)>>>0)break t;if(S=S+76|0,M=M+52|0,u=u+m|0,x=u,G=G+1|0,(H|0)==(G|0))break}break t}for(;;){m=t[M+24>>2],x=(t[S+28>>2]+De(t[S+24>>2],152)|0)-152|0,O=t[x+12>>2],A=t[x+4>>2],y=O-A|0,x=t[x+8>>2]-t[x>>2]|0;n:{if((O|0)==(A|0)||(N0(x,0,y,0),!Gi))break n;break e}y=De(x,y);n:{if(x=(m>>>3|0)+((m&7)!=0)|0,m=(x|0)==3?4:x,!m||(N0(m,0,y,0),!Gi))break n;break e}if(x=-1,m=De(m,y),m>>>0>(u^-1)>>>0)break t;if(S=S+76|0,M=M+52|0,u=u+m|0,x=u,G=G+1|0,(H|0)==(G|0))break}}return x}return-1}function Ef(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0,Ze=0,kt=0,Rt=0;A=Nt-32|0,Nt=A,$e=t[x+16>>2];e:{if(!$e){S=1;break e}t:{if(se=t[x>>2],(se|0)<0||(he=t[x+4>>2],(he|0)<0)||(m=t[x+8>>2],(m|0)<0)||(M=t[x+12>>2],(M|0)<0))break t;for(x=t[x+24>>2],kt=m,Rt=M;;){if(y=t[x>>2],G=y>>31,O=G-!y|0,m=O,Y=y-1|0,M=se+Y|0,m=M>>>0>>0?m+1|0:m,me=I0(M,m,y,G),t[x+16>>2]=me,H=t[x+4>>2],_e=H>>31,Ze=_e-!H|0,m=Ze,Oe=H-1|0,M=he+Oe|0,m=M>>>0>>0?m+1|0:m,Ne=I0(M,m,H,_e),t[x+20>>2]=Ne,M=t[x+40>>2],S=M&31,(M&63)>>>0>=32?(m=-1<>>32-S,S=-1<>>0>Y>>>0?m+1|0:m,y=I0(Y,m,y,G),m=(y>>31)+Q|0,O=y,y=y+S|0,m=O>>>0>y>>>0?m+1|0:m,G=y,y=M&31,y=(M&63)>>>0>=32?m>>y:((1<>>y,m=Q+(me>>31)|0,O=y,G=S+me|0,m=G>>>0>>0?m+1|0:m,y=M&31,m=O-((M&63)>>>0>=32?m>>y:((1<>>y)|0,(m|0)<0){t[A+4>>2]=m,t[A>>2]=re,vt(u,1,24847,A),S=0;break e}if(t[x+8>>2]=m,m=Ze,y=Oe+Rt|0,m=y>>>0>>0?m+1|0:m,y=I0(y,m,H,_e),m=Q+(y>>31)|0,y=y+S|0,m=y>>>0>>0?m+1|0:m,H=y,y=M&31,y=(M&63)>>>0>=32?m>>y:((1<>>y,m=Q+(Ne>>31)|0,O=S,S=S+Ne|0,m=O>>>0>S>>>0?m+1|0:m,O=y,y=S,S=M&31,m=O-((M&63)>>>0>=32?m>>S:((1<>>S)|0,(m|0)<0){t[A+20>>2]=m,t[A+16>>2]=re,vt(u,1,24916,A+16|0),S=0;break e}if(t[x+12>>2]=m,x=x+52|0,S=1,re=re+1|0,($e|0)==(re|0))break}break e}vt(u,1,10699,0)}return Nt=A+32|0,S}function E4(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0,Oe=0,Ne=0,$e=0;y=(t[x+28>>2]+De(u,152)|0)-152|0,m=t[y+8>>2]-t[y>>2]|0,O=m,y=t[y+12>>2]-t[y+4>>2]|0,M=y,m=m>>>0>=64?64:m,S=y>>>0>=64?64:y;e:{t:{if(!O|!y|(!m|!S)||m>>>0>4294967295/(S>>>0)>>>2>>>0)break t;y=oi(1,28),t[y+12>>2]=S,t[y+8>>2]=m,t[y+4>>2]=M,t[y>>2]=O,G=M,M=S+M|0,H=G>>>0>M>>>0?1:H,S=c0(M-1|0,H-!M|0,S,0),t[y+20>>2]=S,M=0,G=O,O=m+O|0,M=G>>>0>O>>>0?1:M,m=c0(O-1|0,M-!O|0,m,0),t[y+16>>2]=m,N0(S,0,m,0);n:{if(Gi||(m=oi(4,De(m,S)),t[y+24>>2]=m,!m))break n;break e}Gt(y)}y=0}if(!y)return 0;e:{if(u)for(;;){if(M=t[x+28>>2]+De(Q,152)|0,m=t[M+24>>2],m)for(he=Q-1|0,O=t[M+20>>2],A=t[M+16>>2],re=0;;){if(De(O,A)){for(H=M+De(re,36)|0,se=0;;){if(Y=t[H+48>>2]+De(se,40)|0,S=t[Y+20>>2],m=t[Y+16>>2],De(S,m)){for(O=0;;){if(A=t[Y+24>>2]+(O<<6)|0,me=t[A+60>>2],me){if(Ne=t[A+20>>2],$e=t[A+16>>2],_e=t[A+8>>2],m=_e-t[H+28>>2]|0,A=t[A+12>>2],S=A-t[H+32>>2]|0,Oe=t[H+44>>2],Oe&1&&(G=m,m=t[x+28>>2]+De(he,152)|0,m=(G+t[m+8>>2]|0)-t[m>>2]|0),Oe&2&&(G=S,S=t[x+28>>2]+De(he,152)|0,S=(G+t[S+12>>2]|0)-t[S+4>>2]|0),G=m,m=$e-_e|0,!Jh(y,G,S,G+m|0,(Ne-A|0)+S|0,me,1,m))break e;S=t[Y+20>>2],m=t[Y+16>>2]}if(O=O+1|0,!(O>>>0>>0))break}A=t[M+16>>2],O=t[M+20>>2]}if(se=se+1|0,!(se>>>0>>0))break}m=t[M+24>>2]}if(re=re+1|0,!(re>>>0>>0))break}if(Q=Q+1|0,(Q|0)==(u|0))break}return y}return As(y),0}function Df(x){x=x|0;var u=0,m=0,y=0,S=0,M=0;if(x){e:{if(t[x>>2]){u=t[x+12>>2],u&&(Gn(u),Gt(t[x+12>>2]),t[x+12>>2]=0),u=t[x+16>>2],u&&(Gt(u),t[x+16>>2]=0,t[x+20>>2]=0),Gt(t[x- -64>>2]),t[x+60>>2]=0,t[x+64>>2]=0;break e}if(u=t[x+44>>2],u&&(Gt(u),t[x+44>>2]=0),u=t[x+32>>2],u&&(Gt(u),t[x+32>>2]=0,t[x+36>>2]=0),u=t[x+52>>2],!u)break e;Gt(u),t[x+52>>2]=0,t[x+56>>2]=0}if(L1(t[x+208>>2]),u=t[x+156>>2],u){if(y=De(t[x+104>>2],t[x+108>>2]),y){for(;Gn(u),u=u+5644|0,m=m+1|0,(y|0)!=(m|0););u=t[x+156>>2]}Gt(u),t[x+156>>2]=0}if(u=t[x+116>>2],u){if(m=t[x+112>>2],m){for(u=0;y=t[t[x+116>>2]+(u<<3)>>2],y&&(Gt(y),m=t[x+112>>2]),u=u+1|0,m>>>0>u>>>0;);u=t[x+116>>2]}t[x+112>>2]=0,Gt(u),t[x+116>>2]=0}if(Gt(t[x+136>>2]),t[x+120>>2]=0,t[x+136>>2]=0,Gt(t[x+100>>2]),t[x+100>>2]=0,xe[x+188|0]&2||Gt(t[x+168>>2]),pi(x+80|0,0,112),Xp(t[x+192>>2]),t[x+192>>2]=0,Xp(t[x+196>>2]),t[x+192>>2]=0,u=t[x+200>>2],u){if(m=t[u+28>>2],m&&(Gt(m),t[u+28>>2]=0),m=t[u+40>>2],m){if(t[u+36>>2])for(;y=De(M,40),S=t[(y+m|0)+36>>2],S&&(Gt(S),m=t[u+40>>2],t[(y+m|0)+36>>2]=0),S=t[(m+y|0)+16>>2],S&&(Gt(S),m=t[u+40>>2],t[(y+m|0)+16>>2]=0),S=t[(m+y|0)+24>>2],S&&(Gt(S),m=t[u+40>>2],t[(y+m|0)+24>>2]=0),M=M+1|0,M>>>0>2];);Gt(m),t[u+40>>2]=0}Gt(u)}t[x+200>>2]=0,di(t[x+72>>2]),t[x+72>>2]=0,di(t[x+76>>2]),t[x+76>>2]=0,A4(t[x+212>>2]),t[x+212>>2]=0,Gt(x)}}function Ps(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;S=Le(),t[u+72>>2]=S;e:{t:{if(!S)break t;n:{if(vn(t[u+196>>2],119,y)&&vn(t[u+196>>2],120,y))break n;break e}O=t[u+196>>2],G=t[O>>2],M=t[O+8>>2];n:{if(G){if(S=1,(G|0)!=1)for(Y=G&-2;;){A=0;r:{if(!S||(A=0,!(Zt[t[M>>2]](u,x,y)|0)))break r;A=(Zt[t[M+4>>2]](u,x,y)|0)!=0}if(S=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}r:{i:{if(G&1){if(!S)break i;S=(Zt[t[M>>2]](u,x,y)|0)!=0}if(t[O>>2]=0,!S)break r;break n}t[O>>2]=0}break e}t[O>>2]=0}n:{if(vn(t[u+192>>2],121,y)&&vn(t[u+192>>2],122,y))break n;break e}O=t[u+192>>2],G=t[O>>2],M=t[O+8>>2];n:{if(G){if(S=1,(G|0)!=1)for(Y=G&-2,H=0;;){A=0;r:{if(!S||(A=0,!(Zt[t[M>>2]](u,x,y)|0)))break r;A=(Zt[t[M+4>>2]](u,x,y)|0)!=0}if(S=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}r:{i:{if(G&1){if(!S)break i;S=(Zt[t[M>>2]](u,x,y)|0)!=0}if(t[O>>2]=0,!S)break r;break n}t[O>>2]=0}break e}t[O>>2]=0}if(x=Le(),t[m>>2]=x,!x)break t;Hh(t[u+72>>2],x),x=De(t[u+108>>2],t[u+104>>2]),t[t[u+200>>2]+36>>2]=x,y=oi(x,40),x=t[u+200>>2],t[x+40>>2]=y;n:{if(!y)break n;if(!t[x+36>>2])return 1;for(M=0;;){if(S=De(M,40),x=S+y|0,t[x+20>>2]=0,t[x+28>>2]=100,x=oi(100,24),O=t[u+200>>2],y=t[O+40>>2],t[(S+y|0)+24>>2]=x,!x)break n;if(Q=1,M=M+1|0,!(M>>>0>2]))break}break t}di(t[m>>2]),Q=0,t[m>>2]=0}return Q|0}return di(t[u+72>>2]),t[u+72>>2]=0,0}function v5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;H=t[x+72>>2],Y=De(t[x+104>>2],t[x+108>>2]);e:{if(Y)for(u=t[H+16>>2],he=De(u,1080),Q=De(u,u)<<2,S=t[x+12>>2],y=t[x+156>>2];;){if(re=t[y+5584>>2],u=Yr(y,S,5644),t[u+5608>>2]=0,t[u+5588>>2]=-1,t[u+5168>>2]=0,t[u+5636>>2]=0,t[u+5616>>2]=0,t[u+5624>>2]=0,t[u+5628>>2]=0,t[u+5584>>2]=re,dt[u+5640|0]=xe[u+5640|0]&252,t[S+5608>>2]){if(y=si(Q),t[u+5608>>2]=y,!y)return 0;Yr(y,t[S+5608>>2],Q)}if(M=De(t[S+5624>>2],20),y=si(M),t[u+5616>>2]=y,G=0,!y)break e;if(Yr(y,t[S+5616>>2],M),O=t[S+5620>>2],O)for(y=t[S+5616>>2],M=t[u+5616>>2],A=0;;){if(t[y+12>>2]){if(O=si(t[y+16>>2]),t[M+12>>2]=O,!O)return 0;Yr(O,t[y+12>>2],t[y+16>>2]),O=t[S+5620>>2]}if(t[u+5624>>2]=t[u+5624>>2]+1,M=M+20|0,y=y+20|0,A=A+1|0,!(A>>>0>>0))break}if(M=De(t[S+5636>>2],20),y=si(M),t[u+5628>>2]=y,!y)break e;if(Yr(y,t[S+5628>>2],M),t[u+5636>>2]=t[S+5636>>2],G=t[S+5636>>2],G)for(y=t[S+5628>>2],M=t[u+5628>>2],A=0;O=t[y+8>>2],O&&(t[M+8>>2]=t[u+5616>>2]+De((O-t[S+5616>>2]|0)/20|0,20)),O=t[y+12>>2],O&&(t[M+12>>2]=t[u+5616>>2]+De((O-t[S+5616>>2]|0)/20|0,20)),M=M+20|0,y=y+20|0,A=A+1|0,(G|0)!=(A|0););if(Yr(re,t[S+5584>>2],he),y=u+5644|0,se=se+1|0,(Y|0)==(se|0))break}if(G=1,u=$5(1),t[x+208>>2]=u,!u)return 0;if(Wr(u,H,x+80|0,t[x+212>>2]))break e;L1(t[x+208>>2]),G=0,t[x+208>>2]=0,vt(m,1,6161,0)}return G|0}function If(x){x=x|0;var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0;O=Nt-16|0,Nt=O,Q=t[t[x+72>>2]+16>>2],u=oi(1,56),t[O+12>>2]=u;e:{if(!u)break e;if(G=t[t[x+72>>2]+16>>2],t[u+24>>2]=G,t[u>>2]=t[x+84>>2],t[u+4>>2]=t[x+88>>2],t[u+8>>2]=t[x+92>>2],t[u+12>>2]=t[x+96>>2],t[u+16>>2]=t[x+104>>2],A=t[x+108>>2],t[u+52>>2]=0,t[u+20>>2]=A,H=t[x+12>>2],t[u+32>>2]=t[H>>2],t[u+36>>2]=t[H+4>>2],t[u+40>>2]=t[H+8>>2],t[u+44>>2]=t[H+16>>2],x=oi(G,1080),t[u+48>>2]=x,x){if(Q)for(;;){x=De(Y,1080),y=x+t[u+48>>2]|0,m=x+t[H+5584>>2]|0,t[y+4>>2]=t[m>>2],x=t[m+4>>2],t[y+8>>2]=x,t[y+12>>2]=t[m+8>>2],t[y+16>>2]=t[m+12>>2],t[y+20>>2]=t[m+16>>2],t[y+24>>2]=t[m+20>>2],x>>>0<=32&&(Yr(y+948|0,m+944|0,x),Yr(y+816|0,m+812|0,t[m+4>>2])),x=t[m+24>>2],t[y+28>>2]=x,t[y+808>>2]=t[m+804>>2],M=1;t:{if((x|0)!=1){if(x=De(t[m+4>>2],3),x-3>>>0>95)break t;M=x-2|0}if(he=M&1,x=0,(M|0)!=1)for(me=M&-2,M=0;re=y+32|0,A=x<<2,se=m+28|0,S=se+(x<<3)|0,t[re+A>>2]=t[S+4>>2],G=y+420|0,t[G+A>>2]=t[S>>2],S=x|1,A=S<<2,S=(S<<3)+se|0,t[A+re>>2]=t[S+4>>2],t[A+G>>2]=t[S>>2],x=x+2|0,M=M+2|0,(me|0)!=(M|0););if(!he)break t;S=(x<<2)+y|0,x=(x<<3)+m|0,t[S+32>>2]=t[x+32>>2],t[S+420>>2]=t[x+28>>2]}if(t[y+812>>2]=t[m+808>>2],Y=Y+1|0,(Y|0)==(Q|0))break}S=u;break e}O+12|0&&(x=t[O+12>>2],u=t[x+48>>2],u&&(Gt(u),x=t[O+12>>2]),Gt(x),t[O+12>>2]=0)}return Nt=O+16|0,S|0}function D4(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0;e:{t:{if(S=t[x+60>>2],!S){if(t[u+16>>2])break t;return 1}if(G=si(De(S,52)),!G)break e;if(S=0,t[u+16>>2])for(y=t[u+24>>2];S=De(M,52),Gt(t[(S+y|0)+44>>2]),y=t[u+24>>2],t[(S+y|0)+44>>2]=0,M=M+1|0,S=t[u+16>>2],M>>>0>>0;);if(t[x+60>>2]){for(M=t[t[x+76>>2]+24>>2],S=0;A=De(t[t[x+64>>2]+(S<<2)>>2],52),y=A+M|0,m=t[y+4>>2],O=G+De(S,52)|0,t[O>>2]=t[y>>2],t[O+4>>2]=m,t[O+48>>2]=t[y+48>>2],m=t[y+44>>2],t[O+40>>2]=t[y+40>>2],t[O+44>>2]=m,m=t[y+36>>2],t[O+32>>2]=t[y+32>>2],t[O+36>>2]=m,m=t[y+28>>2],t[O+24>>2]=t[y+24>>2],t[O+28>>2]=m,m=t[y+20>>2],t[O+16>>2]=t[y+16>>2],t[O+20>>2]=m,m=t[y+12>>2],t[O+8>>2]=t[y+8>>2],t[O+12>>2]=m,M=t[t[x+76>>2]+24>>2],m=A+M|0,t[O+36>>2]=t[m+36>>2],t[O+44>>2]=t[m+44>>2],t[m+44>>2]=0,S=S+1|0,m=t[x+60>>2],S>>>0>>0;);S=t[u+16>>2]}if(S){for(y=t[t[x+76>>2]+24>>2],M=0;m=De(M,52),Gt(t[(m+y|0)+44>>2]),y=t[t[x+76>>2]+24>>2],t[(m+y|0)+44>>2]=0,M=M+1|0,M>>>0>2];);m=t[x+60>>2]}return t[u+16>>2]=m,Gt(t[u+24>>2]),t[u+24>>2]=G,1}for(S=t[u+24>>2],M=t[t[x+76>>2]+24>>2];A=De(y,52),m=A+S|0,t[m+36>>2]=t[(M+A|0)+36>>2],Gt(t[m+44>>2]),S=t[u+24>>2],M=t[t[x+76>>2]+24>>2],m=A+M|0,t[(A+S|0)+44>>2]=t[m+44>>2],t[m+44>>2]=0,y=y+1|0,y>>>0>2];);return 1}return di(t[x+72>>2]),t[x+72>>2]=0,0}function Io(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;A=Nt-16|0,Nt=A,t[x+8>>2]==16?M=t[x+156>>2]+De(t[x+204>>2],5644)|0:M=t[x+12>>2];e:{if(m>>>0<=1){vt(y,1,6685,0),x=0;break e}ue(u,A+12|0,2);t:{if(t[A+12>>2]){vt(y,2,6101,0);break t}if(m>>>0<=6){vt(y,1,6685,0),x=0;break e}ue(u+2|0,A+12|0,2),S=t[M+5616>>2],Y=xe[A+12|0];n:{r:{i:{if(O=t[M+5620>>2],!O){x=S;break i}for(x=S;;){if(t[x+8>>2]==(Y|0))break i;if(x=x+20|0,G=G+1|0,(G|0)==(O|0))break}break r}if((O|0)!=(G|0))break n}if(t[M+5624>>2]==(O|0)){if(x=O+10|0,t[M+5624>>2]=x,x=Wi(S,De(x,20)),S=t[M+5616>>2],!x){Gt(S),t[M+5624>>2]=0,t[M+5616>>2]=0,t[M+5620>>2]=0,vt(y,1,6750,0),x=0;break e}r:{if((x|0)==(S|0)||(Q=t[M+5632>>2],!Q))break r;for(re=t[M+5628>>2],G=0;O=De(G,20)+re|0,H=t[O+8>>2],H&&(t[O+8>>2]=x+De((H-S|0)/20|0,20)),H=t[O+12>>2],H&&(t[O+12>>2]=x+De((H-S|0)/20|0,20)),G=G+1|0,(Q|0)!=(G|0););}t[M+5616>>2]=x,S=t[M+5620>>2],pi(x+De(S,20)|0,0,De(t[M+5624>>2]-S|0,20)),O=t[M+5620>>2],S=t[M+5616>>2]}t[M+5620>>2]=O+1,x=De(O,20)+S|0}if(S=t[x+12>>2],S&&(Gt(S),t[x+12>>2]=0,t[x+16>>2]=0),t[x+8>>2]=Y,S=t[A+12>>2],t[x>>2]=S>>>10&3,t[x+4>>2]=S>>>8&3,ue(u+4|0,A+12|0,2),t[A+12>>2]){vt(y,2,5270,0);break t}if(m=m-6|0,S=si(m),t[x+12>>2]=S,!S){vt(y,1,6685,0),x=0;break e}Yr(S,u+6|0,m),t[x+16>>2]=m}x=1}return Nt=A+16|0,x|0}function B2(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;e:{t:{if(!t[x+12>>2]){if(Y=1,t[x+4>>2]>0|t[x+8>>2]>1)break t;break e}if(S=1,t[x+8>>2]>0)break t;if(t[x+4>>2]<2)break e}if(u=t[x>>2],M=u+(S<<5)|0,O=t[x+16>>2],A=t[x+20>>2],O>>>0>>0)for(y=O;m=(y<<6)+M|0,Ue[m>>2]=Ue[m>>2]*Ye(1.2301740646362305),Ue[m+4>>2]=Ue[m+4>>2]*Ye(1.2301740646362305),Ue[m+8>>2]=Ue[m+8>>2]*Ye(1.2301740646362305),Ue[m+12>>2]=Ue[m+12>>2]*Ye(1.2301740646362305),Ue[m+16>>2]=Ue[m+16>>2]*Ye(1.2301740646362305),Ue[m+20>>2]=Ue[m+20>>2]*Ye(1.2301740646362305),Ue[m+24>>2]=Ue[m+24>>2]*Ye(1.2301740646362305),Ue[m+28>>2]=Ue[m+28>>2]*Ye(1.2301740646362305),y=y+1|0,(A|0)!=(y|0););if(G=u+(Y<<5)|0,H=t[x+28>>2],m=t[x+24>>2],H>>>0>m>>>0)for(y=m;u=(y<<6)+G|0,Ue[u>>2]=Ue[u>>2]*Ye(1.625732421875),Ue[u+4>>2]=Ue[u+4>>2]*Ye(1.625732421875),Ue[u+8>>2]=Ue[u+8>>2]*Ye(1.625732421875),Ue[u+12>>2]=Ue[u+12>>2]*Ye(1.625732421875),Ue[u+16>>2]=Ue[u+16>>2]*Ye(1.625732421875),Ue[u+20>>2]=Ue[u+20>>2]*Ye(1.625732421875),Ue[u+24>>2]=Ue[u+24>>2]*Ye(1.625732421875),Ue[u+28>>2]=Ue[u+28>>2]*Ye(1.625732421875),y=y+1|0,(H|0)!=(y|0););u=M+32|0,y=t[x+8>>2],x=t[x+4>>2],S=x-S|0,S=(y|0)<(S|0)?y:S,mu(G,u,O,A,S,Ye(-.4435068666934967)),Q=G+32|0,y=y-Y|0,x=(x|0)<(y|0)?x:y,mu(M,Q,m,H,x,Ye(-.8829110860824585)),mu(G,u,O,A,S,Ye(.05298011749982834)),mu(M,Q,m,H,x,Ye(1.5861343145370483))}}function wa(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;M=Nt+-64|0,Nt=M;e:{if(Ja(u,48848,0)){t[m>>2]=0,y=1;break e}t:{if(xe[x+8|0]&24)S=1;else{if(!u||(S=T2(u,48580),!S))break t;S=(xe[S+8|0]&24)!=0}O=Ja(x,u,S)}if(O){if(y=1,x=t[m>>2],!x)break e;t[m>>2]=t[x>>2];break e}t:{if(!u)break t;if(S=T2(u,48628),!S||(u=t[m>>2],u&&(t[m>>2]=t[u>>2]),O=t[S+8>>2],u=t[x+8>>2],O&(u^-1)&7|u&(O^-1)&96)||(y=1,Ja(t[x+12>>2],t[S+12>>2],0)))break e;if(Ja(t[x+12>>2],48836,0)){if(x=t[S+12>>2],!x)break e;y=!T2(x,48680);break e}if(O=t[x+12>>2],!O)break t;if(y=0,u=T2(O,48628),u){if(!(dt[x+8|0]&1))break e;x=t[S+12>>2],m=0;n:{r:{for(;;){if(y=0,!x)break n;if(x=T2(x,48628),!x|t[x+8>>2]&(t[u+8>>2]^-1))break r;if(y=1,Ja(t[u+12>>2],t[x+12>>2],0))break n;if(!(dt[u+8|0]&1)||(y=t[u+12>>2],!y))break r;if(u=T2(y,48628),u){x=t[x+12>>2];continue}break}if(u=T2(y,48740),!u)break r;m=Ck(u,t[x+12>>2])}y=m}break e}if(u=T2(O,48740),u){if(!(dt[x+8|0]&1))break e;y=Ck(u,t[S+12>>2]);break e}if(u=T2(O,48532),!u||(x=t[S+12>>2],!x)||(x=T2(x,48532),!x))break e;y=M+8|0,pi(y|4,0,52),t[M+56>>2]=1,t[M+20>>2]=-1,t[M+16>>2]=u,t[M+8>>2]=x,Zt[t[t[x>>2]+28>>2]](x,y,t[m>>2],1),x=t[M+32>>2],!t[m>>2]|(x|0)!=1||(t[m>>2]=t[M+24>>2]),y=(x|0)==1;break e}y=0}return Nt=M- -64|0,y|0}function Mc(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;Y=Nt-16|0,Nt=Y,y=1,se=t[x+72>>2],Q=t[se+16>>2];e:{if(Q>>>0<2)break e;for(A=1;;){M=t[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+5584>>2],O=t[M+24>>2];t:{n:{if(H=De(A,1080),re=H+M|0,G=t[re+24>>2],(O|0)!=(G|0)|t[M+804>>2]!=t[re+804>>2])break n;if(S=1,(O|0)!=1){if(y=t[M+4>>2],(y|0)!=t[re+4>>2])break n;if(S=De(y,3)-2|0,!S)break t}for(y=0;;){if(he=(y<<3)+M|0,t[he+28>>2]!=t[(H+he|0)+28>>2])break n;if(y=y+1|0,(S|0)==(y|0))break}if(!O||(y=0,!S))break t;for(;;){if(O=(y<<3)+M|0,t[O+32>>2]!=t[(O+H|0)+32>>2])break n;if(y=y+1|0,(S|0)==(y|0))break}break t}if(S=1,y=t[x+52>>2],S=(G|0)!=1?De(t[re+4>>2],3)-2|0:S,O=(Q>>>0>256?6:5)+(G?S<<1|1:S+1|0)|0,O>>>0>ln[x+56>>2]){if(y=Wi(y,O),!y){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,y=0,vt(m,1,7841,0);break e}t[x+56>>2]=O,t[x+52>>2]=y,M=t[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+5584>>2],G=t[(H+M|0)+24>>2]}if(S=1,S=(G|0)!=1?De(t[(M+H|0)+4>>2],3)-2|0:S,lr(y,65373,2),S=G?S<<1|1:S+1|0,M=ln[t[x+72>>2]+16>>2]<257,lr(y+2|0,S+(M?3:4)|0,2),lr(y+4|0,A,M?1:2),t[Y+12>>2]=S,bp(t[x+156>>2],t[x+204>>2],A,(M?5:6)+y|0,Y+12|0,m),(Go(u,t[x+52>>2],O,m)|0)!=(O|0)){y=0;break e}se=t[x+72>>2]}if(y=1,A=A+1|0,Q=t[se+16>>2],!(A>>>0>>0))break}}return Nt=Y+16|0,y|0}function L1(x){var u=0,m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0;if(x){if(u=t[x+20>>2],u){if(M=t[u>>2],M){if(S=t[M+20>>2],t[M+16>>2]){for(A=dt[x+40|0]&1?251:252;;){if(y=t[S+28>>2],y){if(u=t[S+32>>2],u>>>0>=152){for(Y=(u>>>0)/152|0,G=0;;){if(u=t[y+48>>2],u){if(m=t[y+52>>2],m>>>0>=40){for(O=(m>>>0)/40|0,m=0;Yh(t[u+32>>2]),t[u+32>>2]=0,Yh(t[u+36>>2]),t[u+36>>2]=0,Zt[A|0](u),u=u+40|0,m=m+1|0,(O|0)!=(m|0););u=t[y+48>>2]}Gt(u),t[y+48>>2]=0}if(u=t[y+84>>2],u){if(m=t[y+88>>2],m>>>0>=40){for(O=(m>>>0)/40|0,m=0;Yh(t[u+32>>2]),t[u+32>>2]=0,Yh(t[u+36>>2]),t[u+36>>2]=0,Zt[A|0](u),u=u+40|0,m=m+1|0,(O|0)!=(m|0););u=t[y+84>>2]}Gt(u),t[y+84>>2]=0}if(u=t[y+120>>2],u){if(m=t[y+124>>2],m>>>0>=40){for(O=(m>>>0)/40|0,m=0;Yh(t[u+32>>2]),t[u+32>>2]=0,Yh(t[u+36>>2]),t[u+36>>2]=0,Zt[A|0](u),u=u+40|0,m=m+1|0,(O|0)!=(m|0););u=t[y+120>>2]}Gt(u),t[y+120>>2]=0}if(y=y+152|0,G=G+1|0,(Y|0)==(G|0))break}y=t[S+28>>2]}Gt(y),t[S+28>>2]=0}e:{if(!t[S+40>>2]||(u=t[S+36>>2],!u))break e;Gt(u),t[S+44>>2]=0,t[S+48>>2]=0,t[S+36>>2]=0,t[S+40>>2]=0}if(Gt(t[S+52>>2]),S=S+76|0,H=H+1|0,!(H>>>0>2]))break}S=t[M+20>>2]}Gt(S),t[M+20>>2]=0,Gt(t[t[x+20>>2]>>2]),u=t[x+20>>2],t[u>>2]=0}Gt(u),t[x+20>>2]=0}Gt(t[x+68>>2]),Gt(x)}}function Op(x,u,m,y,S,M,O){var A=0,G=0,H=0,Y=0,Q=0,re=0;if(Q=M<<3,y)for(A=(Q<<2)+x|0,re=O-2|0,Y=y,G=u;;){Y=Y-1|0,M=0;e:{t:switch(re|0){case 6:M=t[A+4>>2],t[G>>2]=t[A>>2],t[G+4>>2]=M,M=t[A+28>>2],t[G+24>>2]=t[A+24>>2],t[G+28>>2]=M,M=t[A+20>>2],t[G+16>>2]=t[A+16>>2],t[G+20>>2]=M,M=t[A+12>>2],t[G+8>>2]=t[A+8>>2],t[G+12>>2]=M;break e;case 5:t[G>>2]=t[A>>2],M=1;case 4:H=M<<2,t[H+G>>2]=t[A+H>>2],M=M+1|0;case 3:H=M<<2,t[H+G>>2]=t[A+H>>2],M=M+1|0;case 2:H=M<<2,t[H+G>>2]=t[A+H>>2],M=M+1|0;case 1:H=M<<2,t[H+G>>2]=t[A+H>>2],M=M+1|0;case 0:H=M<<2,t[H+G>>2]=t[A+H>>2],M=M+1|0;break;default:break t}M=M<<2,t[M+G>>2]=t[M+A>>2]}if(A=A- -64|0,G=(S<<2)+G|0,!Y)break}if(m)for(A=(De(y,S)<<2)+u|0,G=(8-Q<<2)+x|0,x=O-2|0;;){m=m-1|0,M=0;e:{t:switch(x|0){case 5:t[A>>2]=t[G>>2],M=1;case 4:u=M<<2,t[u+A>>2]=t[u+G>>2],M=M+1|0;case 3:u=M<<2,t[u+A>>2]=t[u+G>>2],M=M+1|0;case 2:u=M<<2,t[u+A>>2]=t[u+G>>2],M=M+1|0;case 1:u=M<<2,t[u+A>>2]=t[u+G>>2],M=M+1|0;case 0:u=M<<2,t[u+A>>2]=t[u+G>>2],M=M+1|0;default:u=M<<2,t[u+A>>2]=t[u+G>>2];break e;case 6:break t}u=t[G+4>>2],t[A>>2]=t[G>>2],t[A+4>>2]=u,u=t[G+28>>2],t[A+24>>2]=t[G+24>>2],t[A+28>>2]=u,u=t[G+20>>2],t[A+16>>2]=t[G+16>>2],t[A+20>>2]=u,u=t[G+12>>2],t[A+8>>2]=t[G+8>>2],t[A+12>>2]=u}if(G=G- -64|0,A=(S<<2)+A|0,!m)break}}function I4(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;m=t[x+8>>2],S=m+t[x+4>>2]|0;e:{if(!t[x+12>>2]){if((S|0)<2)break e;A=(m<<2)+u|0,m=t[A>>2],y=t[u>>2]-(m+1>>1)|0,G=t[x>>2];t:{if(S>>>0<4){M=m;break t}for(Y=(S-4>>>1|0)+1|0,x=1;M=x<<2,Q=t[M+u>>2],M=t[M+A>>2],re=O<<2,t[re+G>>2]=y,H=y,y=Q-((m+M|0)+2>>2)|0,t[G+(re|4)>>2]=(H+y>>1)+m,O=O+2|0,H=(x|0)!=(Y|0),m=M,x=x+1|0,!!H;);}t[G+(O<<2)>>2]=y,S&1?(m=S-1|0,x=t[(m<<1&-4)+u>>2]-(M+1>>1)|0,t[G+(m<<2)>>2]=x,y=x+y>>1,x=-2):x=-1,t[(x+S<<2)+G>>2]=y+M,Yr(u,G,S<<2);return}t:switch(S-1|0){case 0:t[u>>2]=t[u>>2]/2;return;case 1:x=t[x>>2],m=(m<<2)+u|0,y=t[u>>2]-(t[m>>2]+1>>1)|0,t[x+4>>2]=y,t[x>>2]=y+t[m>>2],m=t[x+4>>2],t[u>>2]=t[x>>2],t[u+4>>2]=m;return;default:break t}if((S|0)<3)break e;A=t[x>>2],Y=(m<<2)+u|0,m=t[Y+4>>2],x=t[Y>>2],y=t[u>>2]-((m+x|0)+2>>2)|0,t[A>>2]=y+x,x=S|-2,Q=S-2|0;t:{if((x+Q|0)+1>>>0<2){O=m,M=1;break t}for(re=((x+S|0)-3>>>1|0)+1|0,M=1,x=1;he=t[(x<<2)+u>>2],G=x+1|0,O=t[(G<<2)+Y>>2],se=(M<<2)+A|0,t[se>>2]=y,H=y,y=he-((m+O|0)+2>>2)|0,t[se+4>>2]=(H+y>>1)+m,M=M+2|0,H=(x|0)!=(re|0),m=O,x=G,!!H;);}t[(M<<2)+A>>2]=y;t:{if(!(S&1)){x=t[((S<<1&-4)+u|0)-4>>2]-(O+1>>1)|0,t[(Q<<2)+A>>2]=(y+x>>1)+O;break t}x=y+O|0}m=S<<2,t[(m+A|0)-4>>2]=x,Yr(u,A,m)}}function Mp(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0;Q=Nt-16|0,Nt=Q,y=1,M=t[x+72>>2],A=t[M+16>>2];e:{if(A>>>0<2)break e;for(H=1;;){t:{n:{if(G=t[x+156>>2],re=t[x+204>>2],S=t[(G+De(re,5644)|0)+5584>>2],Y=De(H,1080),y=S+Y|0,me=t[y>>2],(me|0)!=t[S>>2]||(se=t[S+4>>2],(se|0)!=t[y+4>>2]|t[S+8>>2]!=t[y+8>>2]|(t[S+12>>2]!=t[y+12>>2]|t[S+16>>2]!=t[y+16>>2]))||t[S+20>>2]!=t[y+20>>2])break n;if(O=0,!se)break t;for(;;){if(he=(O<<2)+S|0,_e=he+Y|0,t[he+812>>2]!=t[_e+812>>2]|t[he+944>>2]!=t[_e+944>>2])break n;if(O=O+1|0,(se|0)==(O|0))break}break t}if(M=5,O=me&1,M=O?t[y+4>>2]+5|0:M,y=t[x+52>>2],M=(A>>>0<257?6:7)+M|0,M>>>0>ln[x+56>>2]){if(y=Wi(y,M),!y){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,y=0,vt(m,1,7776,0);break e}t[x+56>>2]=M,t[x+52>>2]=y,A=t[t[x+72>>2]+16>>2],G=t[x+156>>2],re=t[x+204>>2],S=t[(G+De(re,5644)|0)+5584>>2],O=t[Y+S>>2]&1}if(G=(De(re,5644)+G|0)+5584|0,S=O?t[(S+Y|0)+4>>2]+5|0:5,lr(y,65363,2),O=A>>>0<257?1:2,lr(y+2|0,(O+S|0)+3|0,2),y=y+4|0,lr(y,H,O),y=y+O|0,lr(y,t[t[G>>2]+Y>>2],1),t[Q+12>>2]=S,$p(t[x+156>>2],t[x+204>>2],y+1|0,Q+12|0,m),(Go(u,t[x+52>>2],M,m)|0)!=(M|0)){y=0;break e}M=t[x+72>>2]}if(y=1,A=t[M+16>>2],H=H+1|0,!(A>>>0>H>>>0))break}}return Nt=Q+16|0,y|0}function Q2(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0,me=0,_e=0;Y=Nt-16|0,Nt=Y,y=Qn[m+4>>1]|Qn[m+6>>1]<<16,m=Qn[m>>1]|Qn[m+2>>1]<<16,t[u+24>>2]=m,t[u+28>>2]=y,S=u+56|0,A=m,H=y,m=y>>>8|0,M=m&255,O=t[u+56>>2],y=t[u+60>>2]-O>>3;e:{if(M>>>0>y>>>0){zp(S,M-y|0),y=xe[u+29|0],m=y;break e}y>>>0>M>>>0&&(t[u+60>>2]=O+(M<<3)),y=M}se=A>>>16|0;e:{if(!(m&255))break e;if(S=t[S>>2],m=0,y-1>>>0>=3)for(he=y&252;O=m<<3,G=O+S|0,t[G>>2]=1,t[G+4>>2]=1,G=S+(O|8)|0,t[G>>2]=1,t[G+4>>2]=1,G=S+(O|16)|0,t[G>>2]=1,t[G+4>>2]=1,O=S+(O|24)|0,t[O>>2]=1,t[O+4>>2]=1,m=m+4|0,Q=Q+4|0,(Q|0)!=(he|0););if(y=y&3,!y)break e;for(;O=S+(m<<3)|0,t[O>>2]=1,t[O+4>>2]=1,m=m+1|0,re=re+1|0,(y|0)!=(re|0););}e:{M=De(M,De(De(A&65535,se),(H&255)+7>>>3|0)),m=t[u+4>>2],y=t[u>>2],A=m-y|0;t:{n:{if(M>>>0>A>>>0){if(H=M-A|0,S=t[u+8>>2],H>>>0<=S-m>>>0){m=pi(m,0,H)+H|0;break n}if((M|0)<0)break e;if(m=S-y|0,S=m<<1,m=m>>>0>=1073741823?2147483647:S>>>0>M>>>0?S:M,S=Ri(m),pi(S+A|0,0,H),A=N1(S,y,A),t[u+8>>2]=A+m,m=M+A|0,t[u+4>>2]=m,t[u>>2]=A,!y)break t;Gt(y),m=t[u+4>>2];break t}if(M>>>0>=A>>>0)break t;m=y+M|0}t[u+4>>2]=m}u=t[u>>2],t[Y+12>>2]=u,t[Y+8>>2]=m-u,me=x,_e=Ce(29300,Y+8|0)|0,t[me>>2]=_e,Nt=Y+16|0;return}Mt(),Qe()}function Of(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;y=Nt+-64|0,Nt=y,t[y+32>>2]=0,t[y+36>>2]=0,t[y+40>>2]=0,t[y+44>>2]=0,t[y+48>>2]=0,t[y+52>>2]=0,t[y+56>>2]=0,t[y+60>>2]=0,t[y+16>>2]=0,t[y+20>>2]=0,t[y+24>>2]=0,t[y+28>>2]=0,S=t[x+24>>2],t[y+16>>2]=191;e:{if((S|0)!=255){O=2,S=192;break e}t[y+40>>2]=192,O=3,S=193}t[y+28>>2]=S,t[x+116>>2]&&(t[(y+16|0)+De(O,12)>>2]=194,O=O+1|0),lr(y+12|0,1785737832,4),S=Zt[t[y+16>>2]](x,y+16|8)|0,t[y+20>>2]=S;e:{t:{if(!S||(M=t[y+24>>2],S=Zt[t[y+28>>2]](x,y+36|0)|0,t[y+32>>2]=S,!S))break t;M=t[y+36>>2]+(M+8|0)|0,S=M;n:{if((O|0)==2)break n;if(S=Zt[t[y+40>>2]](x,y+48|0)|0,t[y+44>>2]=S,!S)break t;if(S=M+t[y+48>>2]|0,(O|0)==3)break n;if(x=Zt[t[y+52>>2]](x,y+60|0)|0,t[y+56>>2]=x,!x)break t;S=S+t[y+60>>2]|0}x=y+8|0,lr(x,S,4);n:{r:{if((Go(u,x,8,m)|0)!=8)break r;for(x=y+16|0,M=0;;){if((Go(u,t[x+4>>2],t[x+8>>2],m)|0)!=t[x+8>>2])break r;if(x=x+12|0,S=1,M=M+1|0,(O|0)==(M|0))break}break n}S=0,vt(m,1,3788,0)}for(x=y+16|0,M=0;u=t[x+4>>2],u&&Gt(u),x=x+12|0,M=M+1|0,(O|0)!=(M|0););break e}for(M=0,vt(m,1,17936,0),x=y+16|0;u=t[x+4>>2],u&&Gt(u),x=x+12|0,M=M+1|0,(O|0)!=(M|0););S=0}return Nt=y- -64|0,S|0}function jh(){var x=0;Z2(29144,29168,29200,0,29056,21,29216,0,29216,0,1560,29082,22),Qs(29144,1,29220,29056,23,24),x=Ri(8),t[x+4>>2]=0,t[x>>2]=25,En(29144,1423,3,29224,29264,26,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=27,En(29144,1440,2,29308,29085,28,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=29,En(29144,1621,2,29320,29328,30,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=31,En(29144,1782,3,29332,29264,32,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=33,En(29144,2158,2,29320,29328,30,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=34,En(29144,1727,4,29344,29360,35,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=36,En(29144,1714,2,29368,29085,37,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=38,En(29144,1318,2,29376,29085,39,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=40,En(29144,2105,2,29384,29085,41,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=42,En(29144,1477,2,29392,29085,43,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=44,En(29144,1229,2,29400,29085,45,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=46,En(29144,2058,2,29408,29085,47,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=48,En(29144,1200,2,29400,29085,45,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=49,En(29144,1358,2,29408,29085,47,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=50,En(29144,1287,2,29416,29085,51,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=52,En(29144,2165,2,29424,29085,53,x|0,0)}function Gu(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;e:{t:{n:{r:{i:{a:{s:{o:{u:{l:{if(S=u,S){if(!m)break l;if(!y)break u;if(S=ri(y)-ri(S)|0,S>>>0<=31)break o;break t}if((y|0)==1|y>>>0>1)break t;return u=(x>>>0)/(m>>>0)|0,Vu=x-De(u,m)|0,hu=0,Gi=0,u}if(!x)break s;if(!y||(M=y-1|0,M&y))break a;return Vu=x,hu=S&M,x=S>>>gl(y)|0,Gi=0,x}if(M=m-1|0,!(M&m))break i;H=(ri(m)+33|0)-ri(S)|0,A=0-H|0;break n}H=S+1|0,A=63-S|0;break n}return Vu=0,x=(S>>>0)/(y>>>0)|0,hu=S-De(x,y)|0,Gi=0,x}if(S=ri(y)-ri(S)|0,S>>>0<31)break r;break t}if(Vu=x&M,hu=0,(m|0)==1)break e;return m=gl(m),y=m&31,(m&63)>>>0>=32?(S=0,x=u>>>y|0):(S=u>>>y|0,x=((1<>>y),Gi=S,x}H=S+1|0,A=63-S|0}if(M=x,S=H&63,O=S&31,(S&63)>>>0>=32?(S=0,M=u>>>O|0):(S=u>>>O|0,M=((1<>>O),A=A&63,O=A&31,(A&63)>>>0>=32?(G=x<>>32-O|u<>>31,M=M<<1|u>>>31,Y=S,Q=A-(S+(M>>>0>O>>>0)|0)|0,re=Q>>31,G=re,S=M,Q=m&G,M=S-Q|0,S=Y-((y&G)+(S>>>0>>0)|0)|0,G=u<<1|x>>>31,x=se|x<<1,u=G|he,Y=re&1,se=Y,H=H-1|0,!!H;);return Vu=M,hu=S,G=u<<1|x>>>31,x=Y|x<<1,Gi=G|he,x}Vu=x,hu=u,x=0,u=0}return Gi=u,x}function zh(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0;y=30384;e:{t:{n:{r:{i:{a:switch(O=t[x+76>>2],t[(O+De(m,5644)|0)+4>>2]){case 4:break e;case 2:break t;case 1:break n;case 3:break r;case 0:break i;default:break a}y=30444;break e}y=30396;break e}y=30408;break e}y=30420;break e}y=30432}S=1;e:{if(dt[x+100|0]&1){m=(O+De(m,5644)|0)+De(u,148)|0,O=m+512|0,A=m+520|0,u=m+508|0,G=xe[x+92|0],H=m+516|0,m=H;t:{n:{r:{i:{a:switch(M=dt[y+4|0],M-67|0){case 0:break n;case 9:break r;case 13:break i;case 15:break a;default:break t}m=O;break n}m=A;break n}m=u}S=t[m>>2]}if(m=0,(M|0)==(G|0))break e;m=u;t:{n:{r:{i:{a:switch(M=dt[y+5|0],M-67|0){case 9:break n;case 0:break r;case 15:break i;case 13:break a;default:break t}m=A;break n}m=O;break n}m=H}S=De(t[m>>2],S)}if(m=1,(M|0)==(G|0))break e;m=u;t:{n:{r:{i:{a:switch(M=dt[y+6|0],M-67|0){case 9:break n;case 0:break r;case 15:break i;case 13:break a;default:break t}m=A;break n}m=O;break n}m=H}S=De(t[m>>2],S)}if(m=2,(M|0)==(G|0))break e;t:{n:{r:{i:{a:switch(y=dt[y+7|0],y-67|0){case 9:break n;case 0:break r;case 15:break i;case 13:break a;default:break t}u=A;break n}u=O;break n}u=H}S=De(t[u>>2],S)}if(m=3,(y|0)==(G|0))break e}return S}return t[x+84>>2]=m,S}function Mf(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;A=Nt-16|0,Nt=A;e:{if(!(xe[x+100|0]&2)){vt(y,1,21917,0),x=0;break e}t[x+104>>2]=0;t:{n:{r:{if(m){for(;;){if(m>>>0<=7){vt(y,1,5787,0);break t}O=A+12|0,ue(u,O,4),S=t[A+12>>2],ue(u+4|0,O,4),M=8,O=t[A+12>>2];i:{a:{s:switch(S|0){case 1:if(m>>>0<16){S=5827;break n}if(ue(u+8|0,A+8|0,4),t[A+8>>2]){S=18716;break n}if(ue(u+12|0,A+12|0,4),S=t[A+12>>2],S)break a;S=5652;break n;case 0:break s;default:break i}vt(y,1,5652,0);break t}M=16}if(S>>>0>>0){vt(y,1,19415,0);break t}if(m>>>0>>0){vt(y,1,19343,0),x=0;break e}i:{a:{H=u+M|0,Y=S-M|0;s:{o:{u:{l:{if((O|0)<=1668246641){if((O|0)==1651532643)break l;if((O|0)==1667523942)break o;if((O|0)!=1668112752)break a;M=30976;break s}if((O|0)==1885564018)break u;if(M=30944,(O|0)==1768449138)break s;if((O|0)!=1668246642)break a;M=30952;break s}M=30960;break s}M=30968;break s}M=30984}if(Zt[t[M+4>>2]](x,H,Y,y)|0)break i;x=0;break e}t[x+104>>2]=t[x+104>>2]|2147483647}if(G=(O|0)==1768449138?1:G,u=u+S|0,m=m-S|0,!m)break}if(G)break r}vt(y,1,19243,0),x=0;break e}dt[x+132|0]=1,t[x+100>>2]=t[x+100>>2]|4,x=1;break e}vt(y,1,S,0)}vt(y,1,3831,0),x=0}return Nt=A+16|0,x|0}function Ca(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;S=((y|0)!=0)+m|0,M=S>>>1|0,A=m-M|0;e:{if(y){if(m>>>0<2)break e;if(O=M-1|0,S>>>0>=4)for(G=(O|0)<=1?1:O,y=0;H=(y+M<<2)+u|0,S=(y<<3)+x|0,y=y+1|0,t[H>>2]=t[S+4>>2]-(t[(y<<3)+x>>2]+t[S>>2]>>1),(y|0)!=(G|0););if(y=1,S=m&1,S||(m=(G<<3)+x|0,t[(M+G<<2)+u>>2]=t[m+4>>2]-t[m>>2]),m=(M<<2)+u|0,t[x>>2]=t[x>>2]+((t[m>>2]<<1)+2>>2),(A|0)>=2){for(;t[(y<<2)+x>>2]=t[(y<<3)+x>>2]+((t[(y+O<<2)+u>>2]+t[(y+M<<2)+u>>2]|0)+2>>2),y=y+1|0,(A|0)!=(y|0););y=A}S&&(t[(y<<2)+x>>2]=t[(y<<3)+x>>2]+((t[(y+O<<2)+u>>2]<<1)+2>>2)),Yr((M<<2)+x|0,m,A<<2);return}if(y=t[x>>2],(m|0)==1){t[x>>2]=y<<1;return}if(G=(M<<2)+u|0,t[G>>2]=y-t[x+4>>2],O=1,S>>>0>=4)for(O=M>>>0<=2?2:M,y=1;S=(y<<3)+x|0,t[(y+M<<2)+u>>2]=t[S>>2]-(t[S-4>>2]+t[S+4>>2]>>1),y=y+1|0,(O|0)!=(y|0););if(S=m&1,S&&(m=(O<<3)+x|0,t[(O+M<<2)+u>>2]=t[m>>2]-t[m-4>>2]),O=0,(A|0)>=2)for(O=A-1|0,y=0;m=(y+M<<2)+u|0,t[(y<<2)+x>>2]=t[((y<<3)+x|0)+4>>2]+((t[m>>2]+t[m+4>>2]|0)+2>>2),y=y+1|0,(O|0)!=(y|0););S||(t[(O<<2)+x>>2]=t[((O<<3)+x|0)+4>>2]+((t[(O+M<<2)+u>>2]<<1)+2>>2)),Yr((M<<2)+x|0,G,A<<2)}}function Pp(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0;if(y=Nt-256|0,Nt=y,x){if(os(3602,17,1,m),t[y+240>>2]=t[x>>2],to(m,4211,y+240|0),t[y+224>>2]=t[x+4>>2],to(m,4224,y+224|0),t[y+208>>2]=t[x+8>>2],to(m,16863,y+208|0),t[y+192>>2]=t[x+16>>2],to(m,4182,y+192|0),(u|0)>0)for(;;){if(S=t[x+5584>>2],t[y+176>>2]=A,to(m,3640,y+176|0),S=S+De(A,1080)|0,t[y+160>>2]=t[S>>2],to(m,4210,y+160|0),t[y+144>>2]=t[S+4>>2],to(m,16977,y+144|0),t[y+128>>2]=t[S+8>>2],to(m,16747,y+128|0),t[y+112>>2]=t[S+12>>2],to(m,16763,y+112|0),t[y+96>>2]=t[S+16>>2],to(m,4193,y+96|0),t[y+80>>2]=t[S+20>>2],to(m,17059,y+80|0),os(3170,23,1,m),M=0,t[S+4>>2])for(;O=S+(M<<2)|0,G=t[O+812>>2],t[y+68>>2]=t[O+944>>2],t[y+64>>2]=G,to(m,3489,y- -64|0),M=M+1|0,M>>>0>2];);ms(m),t[y+48>>2]=t[S+24>>2],to(m,16779,y+48|0),t[y+32>>2]=t[S+804>>2],to(m,16846,y+32|0),O=1,os(3194,20,1,m);e:{if(t[S+24>>2]!=1){if(M=t[S+4>>2],(M|0)<=0)break e;O=De(M,3)-2|0}for(M=0;G=S+(M<<3)|0,Gi=t[G+28>>2],t[y+16>>2]=t[G+32>>2],t[y+20>>2]=Gi,to(m,3489,y+16|0),M=M+1|0,(O|0)!=(M|0););}if(ms(m),t[y>>2]=t[S+808>>2],to(m,16829,y),os(3503,5,1,m),A=A+1|0,(A|0)==(u|0))break}os(3504,4,1,m)}Nt=y+256|0}function Wu(x,u,m,y,S){var M=0,O=0,A=0,G=0,H=0,Y=0;O=Nt-16|0,Nt=O,t[x+8>>2]==16?x=t[x+156>>2]+De(t[x+204>>2],5644)|0:x=t[x+12>>2],M=t[y>>2];e:{if(!M){m=0,vt(S,1,4539,0);break e}H=t[x+5584>>2],t[y>>2]=M-1,ue(m,O+12|0,1),G=De(u,1080)+H|0,M=t[O+12>>2]&31,t[G+24>>2]=M,t[G+804>>2]=t[O+12>>2]>>>5,x=m+1|0;t:{n:{r:{i:{a:switch(M|0){case 0:A=t[y>>2];break i;case 1:break r;default:break a}A=t[y>>2]>>>1|0}if(A>>>0>=98&&(t[O+4>>2]=97,t[O+8>>2]=97,t[O>>2]=A,vt(S,2,28388,O),M=t[G+24>>2]),M){if(M=A,M)break r;M=0;break n}if(A)for(m=0,S=De(u,1080)+H|0;ue(x,O+12|0,1),m>>>0<=96&&(M=t[O+12>>2],Y=S+(m<<3)|0,t[Y+32>>2]=0,t[Y+28>>2]=M>>>3),x=x+1|0,m=m+1|0,(A|0)!=(m|0););x=t[y>>2]-A|0;break t}for(m=0;ue(x,O+12|0,2),m>>>0<=96&&(S=(m<<3)+G|0,t[S+28>>2]=t[O+12>>2]>>>11,t[S+32>>2]=t[O+12>>2]&2047),x=x+2|0,m=m+1|0,(M|0)!=(m|0););}x=t[y>>2]-(M<<1)|0}if(t[y>>2]=x,m=1,t[G+24>>2]!=1)break e;for(y=De(u,1080)+H|0,S=t[y+28>>2],M=t[y+32>>2],x=1;u=y+(x<<3)|0,t[u+40>>2]=M,t[u+32>>2]=M,A=S-((x>>>0)/3|0)|0,t[u+36>>2]=(A|0)>0?A:0,A=u,u=S-((x-1>>>0)/3|0)|0,t[A+28>>2]=(u|0)>0?u:0,x=x+2|0,(x|0)!=97;);}return Nt=O+16|0,m}function Pc(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;e:{if(!m)break e;t:{if(S=t[x+160>>2],!S||(M=t[x+72>>2],!M|!t[M+16>>2]|(S|0)!=t[t[M+24>>2]+40>>2])||(O=t[m+16>>2],!O)||(M=t[m+24>>2],t[M+40>>2]|t[M+44>>2]))break t;if(S=0,O>>>0>=4)for(H=O&-4;t[(M+De(S,52)|0)+40>>2]=t[x+160>>2],t[(M+De(S|1,52)|0)+40>>2]=t[x+160>>2],t[(M+De(S|2,52)|0)+40>>2]=t[x+160>>2],t[(M+De(S|3,52)|0)+40>>2]=t[x+160>>2],S=S+4|0,A=A+4|0,(H|0)!=(A|0););if(A=O&3,A)for(;t[(M+De(S,52)|0)+40>>2]=t[x+160>>2],S=S+1|0,Y=Y+1|0,(A|0)!=(Y|0););if(Ef(m,y))break t;return 0}if(S=t[x+76>>2],!S&&(S=Le(),t[x+76>>2]=S,!S)||(Hh(m,S),!vn(t[x+192>>2],123,y)))break e;O=t[x+192>>2],H=t[O>>2],S=t[O+8>>2];t:{if(H){if(G=1,(H|0)!=1)for(Y=H&-2,A=0;;){M=0;n:{if(!G||(M=0,!(Zt[t[S>>2]](x,u,y)|0)))break n;M=(Zt[t[S+4>>2]](x,u,y)|0)!=0}if(G=M,S=S+8|0,A=A+2|0,(Y|0)==(A|0))break}n:{r:{if(H&1){if(!G)break r;G=(Zt[t[S>>2]](x,u,y)|0)!=0}if(t[O>>2]=0,!(G&1))break n;break t}t[O>>2]=0}return di(t[x+72>>2]),t[x+72>>2]=0,0}t[O>>2]=0}G=D4(x,m)}return G|0}function O4(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;O=Nt-16|0,Nt=O,S=1;e:{if(!u||(y=t[u>>2],!y))break e;t:{n:{for(;;){Q=u;r:{if(!Ni(y,3148,4)){if(!bf(y,2399)){t[x+60>>2]=1;break r}if(bf(y,2431))break n;t[x+60>>2]=0;break r}if(!Ni(y,3165,4)){if(!bf(y,2407)){t[x+16>>2]=1;break r}if(bf(y,2438))break n;t[x+16>>2]=0;break r}if(u=20344,Ni(y,3153,11)||(A=pt(y+11|0),u=18165,A>>>0>7))break t;if(G=De(t[x+108>>2],t[x+104>>2]),!G|!t[x+68>>2])break r;if(H=t[x+156>>2],M=1,u=0,(G|0)!=1)for(re=G&-2,Y=0;;){if(S=0,M)for(M=t[(De(u,5644)+H|0)+5584>>2],y=0;t[(M+De(y,1080)|0)+804>>2]=A,y=y+1|0,S=t[x+68>>2],y>>>0>>0;);i:{if(!S){M=0;break i}for(S=t[(De(u|1,5644)+H|0)+5584>>2],y=0;t[(S+De(y,1080)|0)+804>>2]=A,y=y+1|0,M=t[x+68>>2],y>>>0>>0;);}if(u=u+2|0,Y=Y+2|0,(re|0)==(Y|0))break}if(!(G&1)|!M)break r;for(u=t[(De(u,5644)+H|0)+5584>>2],y=0;t[(u+De(y,1080)|0)+804>>2]=A,y=y+1|0,y>>>0>2];);}if(u=Q+4|0,y=t[Q+4>>2],!y)break}S=1;break e}u=20313}t[O>>2]=y,vt(m,1,u,O),S=0}return Nt=O+16|0,S|0}function Yr(x,u,m){var y=0,S=0,M=0;if(m>>>0>=512)return hp(x|0,u|0,m|0),x;S=x+m|0;e:{if(!((x^u)&3)){t:{if(!(x&3)){m=x;break t}if(!m){m=x;break t}for(m=x;;){if(dt[m|0]=xe[u|0],u=u+1|0,m=m+1|0,!(m&3))break t;if(!(m>>>0>>0))break}}y=S&-4;t:{if(y>>>0<64||(M=y+-64|0,M>>>0>>0))break t;for(;t[m>>2]=t[u>>2],t[m+4>>2]=t[u+4>>2],t[m+8>>2]=t[u+8>>2],t[m+12>>2]=t[u+12>>2],t[m+16>>2]=t[u+16>>2],t[m+20>>2]=t[u+20>>2],t[m+24>>2]=t[u+24>>2],t[m+28>>2]=t[u+28>>2],t[m+32>>2]=t[u+32>>2],t[m+36>>2]=t[u+36>>2],t[m+40>>2]=t[u+40>>2],t[m+44>>2]=t[u+44>>2],t[m+48>>2]=t[u+48>>2],t[m+52>>2]=t[u+52>>2],t[m+56>>2]=t[u+56>>2],t[m+60>>2]=t[u+60>>2],u=u- -64|0,m=m- -64|0,M>>>0>=m>>>0;);}if(m>>>0>=y>>>0)break e;for(;t[m>>2]=t[u>>2],u=u+4|0,m=m+4|0,y>>>0>m>>>0;);break e}if(S>>>0<4){m=x;break e}if(y=S-4|0,y>>>0>>0){m=x;break e}for(m=x;dt[m|0]=xe[u|0],dt[m+1|0]=xe[u+1|0],dt[m+2|0]=xe[u+2|0],dt[m+3|0]=xe[u+3|0],u=u+4|0,m=m+4|0,y>>>0>=m>>>0;);}if(m>>>0>>0)for(;dt[m|0]=xe[u|0],u=u+1|0,m=m+1|0,(S|0)!=(m|0););return x}function M4(){var x=0;Z2(29448,29472,29504,0,29056,61,29216,0,29216,0,1497,29082,62),Qs(29448,1,29520,29056,63,64),x=Ri(8),t[x+4>>2]=0,t[x>>2]=65,En(29448,1440,3,29524,29264,66,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=67,En(29448,1423,2,29536,29085,68,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=69,En(29448,2151,2,29544,29328,70,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=71,En(29448,1300,3,29552,29089,72,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=73,En(29448,1024,4,29568,29360,74,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=75,En(29448,1457,3,29552,29089,72,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=76,En(29448,2084,4,29584,29360,77,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=78,En(29448,1214,3,29600,29089,79,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=80,En(29448,2046,3,29612,29089,81,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=82,En(29448,1186,3,29600,29089,79,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=83,En(29448,1339,3,29612,29089,81,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=84,En(29448,1271,3,29552,29089,72,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=85,En(29448,1244,4,29632,29360,86,x|0,0),x=Ri(8),t[x+4>>2]=0,t[x>>2]=87,En(29448,1694,4,29648,29664,88,x|0,0)}function k5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;e:{t:{n:{if(!vn(t[x+4>>2],185,y))break n;S=t[x+4>>2],G=t[S>>2],M=t[S+8>>2];r:{i:{a:{if(G){if(O=1,(G|0)!=1)for(Y=G&-2;;){A=0;s:{if(!O||(A=0,!(Zt[t[M>>2]](x,u,y)|0)))break s;A=(Zt[t[M+4>>2]](x,u,y)|0)!=0}if(O=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}if(G&1){if(!O)break i;O=(Zt[t[M>>2]](x,u,y)|0)!=0}if(t[S>>2]=0,O)break a;break n}t[S>>2]=0}if(!vn(t[x+8>>2],186,y)||!vn(t[x+8>>2],187,y)||!vn(t[x+8>>2],188,y)||t[x+96>>2]&&!vn(t[x+8>>2],189,y)||!vn(t[x+8>>2],190,y))break n;if(S=t[x+8>>2],G=t[S>>2],M=t[S+8>>2],!G)break t;if(O=1,(G|0)!=1)for(Y=G&-2,H=0;;){A=0;a:{if(!O||(A=0,!(Zt[t[M>>2]](x,u,y)|0)))break a;A=(Zt[t[M+4>>2]](x,u,y)|0)!=0}if(O=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}if(G&1){if(!O)break r;O=(Zt[t[M>>2]](x,u,y)|0)!=0}if(t[S>>2]=0,!O)break n;break e}return t[S>>2]=0,0}t[S>>2]=0}return 0}t[S>>2]=0}return ea(t[x>>2],u,m,y)|0}function Hh(x,u){var m=0,y=0,S=0,M=0,O=0;if(t[u>>2]=t[x>>2],t[u+4>>2]=t[x+4>>2],t[u+8>>2]=t[x+8>>2],t[u+12>>2]=t[x+12>>2],m=t[u+24>>2],m){if(y=t[u+16>>2],y){for(m=0;M=t[(t[u+24>>2]+De(m,52)|0)+44>>2],M&&(Gt(M),y=t[u+16>>2]),m=m+1|0,y>>>0>m>>>0;);m=t[u+24>>2]}Gt(m),t[u+24>>2]=0}if(m=t[x+16>>2],t[u+16>>2]=m,m=si(De(m,52)),t[u+24>>2]=m,m){if(t[u+16>>2])for(M=0;O=De(M,52),m=O+m|0,y=t[x+24>>2]+O|0,S=t[y+4>>2],t[m>>2]=t[y>>2],t[m+4>>2]=S,t[m+48>>2]=t[y+48>>2],S=t[y+44>>2],t[m+40>>2]=t[y+40>>2],t[m+44>>2]=S,S=t[y+36>>2],t[m+32>>2]=t[y+32>>2],t[m+36>>2]=S,S=t[y+28>>2],t[m+24>>2]=t[y+24>>2],t[m+28>>2]=S,S=t[y+20>>2],t[m+16>>2]=t[y+16>>2],t[m+20>>2]=S,S=t[y+12>>2],t[m+8>>2]=t[y+8>>2],t[m+12>>2]=S,m=t[u+24>>2],t[(O+m|0)+44>>2]=0,M=M+1|0,M>>>0>2];);if(t[u+20>>2]=t[x+20>>2],m=t[x+32>>2],t[u+32>>2]=m,m){if(m=si(m),t[u+28>>2]=m,!m){t[u+28>>2]=0,t[u+32>>2]=0;return}Yr(m,t[x+28>>2],t[x+32>>2]);return}t[u+28>>2]=0;return}t[u+16>>2]=0,t[u+24>>2]=0}function mu(x,u,m,y,S,M){var O=0,A=0,G=Ye(0),H=Ye(0);A=(m<<6)+u|0,O=m?A:u,x=m?A+-64|0:x,A=y>>>0>>0?y:S;e:{if(A>>>0<=m>>>0){u=x;break e}for(G=Ue[x>>2];u=O,O=u-32|0,H=G,G=Ue[u>>2],Ue[O>>2]=Ye(Ye(H+G)*M)+Ue[O>>2],O=u-28|0,Ue[O>>2]=Ye(Ye(Ue[x+4>>2]+Ue[u+4>>2])*M)+Ue[O>>2],O=u-24|0,Ue[O>>2]=Ye(Ye(Ue[x+8>>2]+Ue[u+8>>2])*M)+Ue[O>>2],O=u-20|0,Ue[O>>2]=Ye(Ye(Ue[x+12>>2]+Ue[u+12>>2])*M)+Ue[O>>2],O=u-16|0,Ue[O>>2]=Ye(Ye(Ue[x+16>>2]+Ue[u+16>>2])*M)+Ue[O>>2],O=u-12|0,Ue[O>>2]=Ye(Ye(Ue[x+20>>2]+Ue[u+20>>2])*M)+Ue[O>>2],O=u-8|0,Ue[O>>2]=Ye(Ye(Ue[x+24>>2]+Ue[u+24>>2])*M)+Ue[O>>2],O=u-4|0,Ue[O>>2]=Ye(Ye(Ue[x+28>>2]+Ue[u+28>>2])*M)+Ue[O>>2],O=u- -64|0,x=u,m=m+1|0,(A|0)!=(m|0););}y>>>0>S>>>0&&(x=O-32|0,M=Ye(M+M),Ue[x>>2]=Ye(Ue[u>>2]*M)+Ue[x>>2],x=O-28|0,Ue[x>>2]=Ye(Ue[u+4>>2]*M)+Ue[x>>2],x=O-24|0,Ue[x>>2]=Ye(Ue[u+8>>2]*M)+Ue[x>>2],x=O-20|0,Ue[x>>2]=Ye(Ue[u+12>>2]*M)+Ue[x>>2],x=O-16|0,Ue[x>>2]=Ye(Ue[u+16>>2]*M)+Ue[x>>2],x=O-12|0,Ue[x>>2]=Ye(Ue[u+20>>2]*M)+Ue[x>>2],x=O-8|0,Ue[x>>2]=Ye(Ue[u+24>>2]*M)+Ue[x>>2],x=O-4|0,Ue[x>>2]=Ye(Ue[u+28>>2]*M)+Ue[x>>2])}function Rc(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0;M=Nt-16|0,Nt=M;e:{if(t[x+120>>2]|m>>>0<3)break e;if(ue(u,M+12|0,2),H=Qn[M+12>>1],H-1025>>>0<=4294966271){t[M>>2]=H,vt(y,1,6019,M);break e}if(ue(u+2|0,M+12|0,1),G=Qn[M+12>>1],!G){vt(y,1,5421,0);break e}if(G+3>>>0>m>>>0||(A=si(De(G,H)<<2),!A))break e;if(Y=si(G),!Y){Gt(A);break e}if(Q=si(G),!Q){Gt(A),Gt(Y);break e}if(O=si(20),!O){Gt(A),Gt(Y),Gt(Q);break e}for(y=u+3|0,t[O+8>>2]=Y,t[O+4>>2]=Q,tn[O+16>>1]=H,t[O>>2]=A,re=t[M+12>>2],t[O+12>>2]=0,dt[O+18|0]=re,t[x+120>>2]=O;ue(y,M+12|0,1),dt[S+Y|0]=(xe[M+12|0]&127)+1,dt[S+Q|0]=xe[M+12|0]>>>7,y=y+1|0,S=S+1|0,(G|0)!=(S|0););if(!H){S=1;break e}for(O=0;;){for(S=0,x=0;;){if(S=xe[S+Y|0]+7>>>3|0,S=S>>>0>=4?4:S,(S+(y-u|0)|0)>(m|0)){S=0;break e}if(ue(y,M+12|0,S),t[A>>2]=t[M+12>>2],A=A+4|0,y=y+S|0,x=x+1|0,S=x&65535,!(G>>>0>S>>>0))break}if(S=1,O=O+1|0,(H|0)==(O|0))break}}return Nt=M+16|0,S|0}function y5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;e:{t:{n:{if(!vn(t[u+8>>2],183,y))break n;S=t[u+4>>2],G=t[S>>2],M=t[S+8>>2];r:{i:{a:{if(G){if(O=1,(G|0)!=1)for(Y=G&-2;;){A=0;s:{if(!O||(A=0,!(Zt[t[M>>2]](u,x,y)|0)))break s;A=(Zt[t[M+4>>2]](u,x,y)|0)!=0}if(O=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}if(G&1){if(!O)break i;O=(Zt[t[M>>2]](u,x,y)|0)!=0}if(t[S>>2]=0,O)break a;break n}t[S>>2]=0}if(S=t[u+8>>2],G=t[S>>2],M=t[S+8>>2],!G)break t;if(O=1,(G|0)!=1)for(Y=G&-2,H=0;;){A=0;a:{if(!O||(A=0,!(Zt[t[M>>2]](u,x,y)|0)))break a;A=(Zt[t[M+4>>2]](u,x,y)|0)!=0}if(O=A,M=M+8|0,H=H+2|0,(Y|0)==(H|0))break}if(G&1){if(!O)break r;O=(Zt[t[M>>2]](u,x,y)|0)!=0}if(t[S>>2]=0,!O)break n;break e}return t[S>>2]=0,0}t[S>>2]=0}return 0}t[S>>2]=0}return xe[u+132|0]?xe[u+133|0]?Ps(x,t[u>>2],m,y)|0:(vt(y,1,22708,0),0):(vt(y,1,22737,0),0)}function Pf(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0;if(M=-1,S=-1,!(xe[x+68|0]&8)){M=t[x+32>>2],t[x+36>>2]=M;e:{t:{n:{if(S=t[x+48>>2],S){for(;;){if(S=Zt[t[x+20>>2]](M,S,t[x>>2])|0,(S|0)==-1)break n;if(M=S+t[x+36>>2]|0,t[x+36>>2]=M,S=t[x+48>>2]-S|0,t[x+48>>2]=S,!S)break}M=t[x+32>>2]}if(t[x+36>>2]=M,!!u&(m|0)>=0|(m|0)>0)break t;M=0,S=0;break e}return t[x+68>>2]=t[x+68>>2]|8,vt(y,4,27581,0),t[x+48>>2]=0,t[x+68>>2]=t[x+68>>2]|8,Gi=-1,-1}for(M=0,S=0;;){if(O=Zt[t[x+24>>2]](u,m,t[x>>2])|0,A=Gi,(O&A)==-1)return vt(y,4,27566,0),t[x+68>>2]=t[x+68>>2]|8,u=S+t[x+60>>2]|0,m=M+t[x+56>>2]|0,u=m>>>0>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u,x=!(S|M),u=x?-1:M,Gi=x?-1:S,u|0;if(S=S+A|0,M=M+O|0,S=M>>>0>>0?S+1|0:S,m=m-(A+(u>>>0>>0)|0)|0,u=u-O|0,!(!!u&(m|0)>=0|(m|0)>0))break}}u=S+t[x+60>>2]|0,m=M+t[x+56>>2]|0,u=m>>>0>>0?u+1|0:u,t[x+56>>2]=m,t[x+60>>2]=u}return Gi=S,M|0}function $u(x,u,m){var y=0,S=0,M=0,O=0,A=0;e:{t:{if((u|0)==8){u=S2(m);break t}if(y=28,u&3|u>>>0<4||(M=u>>>2|0,M-1&M)||(y=48,-64-u>>>0>>0))break e;M=16,u=u>>>0<=16?16:u,y=u>>>0<=16?16:u;n:{if(!(y-1&y)){u=y;break n}for(;u=M,M=u<<1,u>>>0>>0;);}n:{if(-64-u>>>0<=m>>>0){t[12458]=48,m=0;break n}if(M=m>>>0<11?16:m+11&-8,S=S2((M+u|0)+12|0),m=0,!S)break n;m=S-8|0;r:{if(!(S&u-1)){u=m;break r}if(O=S-4|0,A=t[O>>2],y=u,u=((u+S|0)-1&0-u)-8|0,u=(u-m>>>0<=15?y:0)+u|0,y=u-m|0,S=(A&-8)-y|0,!(A&3)){m=t[m>>2],t[u+4>>2]=S,t[u>>2]=m+y;break r}t[u+4>>2]=S|t[u+4>>2]&1|2,S=u+S|0,t[S+4>>2]=t[S+4>>2]|1,t[O>>2]=y|t[O>>2]&1|2,S=m+y|0,t[S+4>>2]=t[S+4>>2]|1,Ic(m,y)}m=t[u+4>>2];r:{if(!(m&3)||(y=m&-8,y>>>0<=M+16>>>0))break r;t[u+4>>2]=M|m&1|2,m=u+M|0,M=y-M|0,t[m+4>>2]=M|3,y=u+y|0,t[y+4>>2]=t[y+4>>2]|1,Ic(m,M)}m=u+8|0}u=m}if(!u)return 48;t[x>>2]=u,y=0}return y}function w5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0;O=Nt-16|0,Nt=O;e:{if(m>>>0<=1){vt(y,1,6514,0),x=0;break e}if(dt[x+188|0]&1){vt(y,1,24005,0),x=0;break e}A=t[x+156>>2],M=t[x+204>>2],x=A+De(M,5644)|0,dt[x+5640|0]=xe[x+5640|0]|2,ue(u,O+12|0,1),G=x+5164|0,S=t[x+5164>>2];t:{if(!S){if(x=t[O+12>>2]+1|0,S=oi(x,8),t[G>>2]=S,!S){vt(y,1,6540,0),x=0;break e}t[(A+De(M,5644)|0)+5160>>2]=x;break t}if(M=t[O+12>>2],M>>>0>2])break t;if(A=S,S=M+1|0,M=Wi(A,S<<3),!M){vt(y,1,6540,0),x=0;break e}t[G>>2]=M,x=x+5160|0,A=t[x>>2],pi(M+(A<<3)|0,0,S-A<<3),t[x>>2]=S,S=t[G>>2]}if(x=t[O+12>>2],t[(x<<3)+S>>2]){t[O>>2]=x,vt(y,1,16648,O),x=0;break e}if(x=m-1|0,m=si(x),S=t[G>>2],M=t[O+12>>2],t[S+(M<<3)>>2]=m,!m){vt(y,1,6540,0),x=0;break e}t[(S+(M<<3)|0)+4>>2]=x,Yr(t[S+(t[O+12>>2]<<3)>>2],u+1|0,x),x=1}return Nt=O+16|0,x|0}function ju(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;if(A=t[(De(m,5644)+u|0)+420>>2],S=A+1|0,O=oi(S,240),O){e:{if(S)for(Y=(De(m,5644)+u|0)+5584|0,u=t[x+16>>2],S=O;;){if(t[S+236>>2]=y,u=oi(u,16),t[S+200>>2]=u,!u)break e;if(M=t[x+16>>2],t[S+196>>2]=M,m=0,u=0,M)for(;;){if(G=t[S+200>>2]+(m<<4)|0,M=t[Y>>2]+De(m,1080)|0,u=oi(t[M+4>>2],16),t[G+12>>2]=u,!u)break e;if(t[G+8>>2]=t[M+4>>2],u=t[x+16>>2],m=m+1|0,!(u>>>0>m>>>0))break}if(S=S+240|0,m=(A|0)==(H|0),H=H+1|0,!!m)break}return O}for(x=t[O+4>>2],x&&(Gt(x),t[O+4>>2]=0),S=O,x=0;;){if(m=t[S+200>>2],m){if(u=0,M=t[S+196>>2],M){for(;y=t[m+12>>2],y&&(Gt(y),t[m+12>>2]=0,M=t[S+196>>2]),m=m+16|0,u=u+1|0,M>>>0>u>>>0;);m=t[S+200>>2]}Gt(m),t[S+200>>2]=0}if(S=S+240|0,u=(x|0)==(A|0),x=x+1|0,!!u)break}Gt(O)}return 0}function Rp(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;O=Nt-16|0,Nt=O,G=t[t[x+72>>2]+16>>2],A=G>>>0<257?1:2,S=(A<<1)+5|0,M=(m>>>0)/(S>>>0)|0;e:{if(!((De(S,M)|0)==(m|0)&m>>>0>=S>>>0)){vt(y,1,7685,0),x=0;break e}if(t[x+8>>2]==16?S=t[x+156>>2]+De(t[x+204>>2],5644)|0:S=t[x+12>>2],x=0,m=xe[S+5640|0],x=m&4?t[S+420>>2]+1|0:x,M=M+x|0,M>>>0>=32){t[O>>2]=M,vt(y,1,17418,O),x=0;break e}if(dt[S+5640|0]=m|4,x>>>0>>0)for(m=(S+De(x,148)|0)+424|0;ue(u,m,1),u=u+1|0,ue(u,m+4|0,A),u=u+A|0,ue(u,m+8|0,2),y=t[m+8>>2],H=t[S+8>>2],t[m+8>>2]=y>>>0>>0?y:H,ue(u+2|0,m+12|0,1),u=u+3|0,ue(u,m+16|0,A),u=u+A|0,ue(u,O+12|0,1),t[m+36>>2]=t[O+12>>2],y=t[m+16>>2],t[m+16>>2]=y>>>0>>0?y:G,m=m+148|0,u=u+1|0,x=x+1|0,(M|0)!=(x|0););t[S+420>>2]=M-1,x=1}return Nt=O+16|0,x|0}function Gn(x){var u=0,m=0,y=0,S=0;e:{if(!x)break e;if(u=t[x+5164>>2],u){if(m=t[x+5160>>2],m){for(u=0;y=t[t[x+5164>>2]+(u<<3)>>2],y&&(Gt(y),m=t[x+5160>>2]),u=u+1|0,m>>>0>u>>>0;);u=t[x+5164>>2]}t[x+5160>>2]=0,Gt(u),t[x+5164>>2]=0}if(u=t[x+5172>>2],u&&(Gt(u),t[x+5172>>2]=0),u=t[x+5584>>2],u&&(Gt(u),t[x+5584>>2]=0),u=t[x+5612>>2],u&&(Gt(u),t[x+5612>>2]=0),u=t[x+5608>>2],u&&(Gt(u),t[x+5608>>2]=0),u=t[x+5628>>2],u&&(Gt(u),t[x+5636>>2]=0,t[x+5628>>2]=0,t[x+5632>>2]=0),u=t[x+5616>>2],u){if(S=t[x+5620>>2],S){for(m=0;y=t[u+12>>2],y&&(Gt(y),t[u+12>>2]=0,S=t[x+5620>>2]),u=u+20|0,m=m+1|0,S>>>0>m>>>0;);u=t[x+5616>>2]}Gt(u),t[x+5616>>2]=0}if(u=t[x+5604>>2],u&&(Gt(u),t[x+5604>>2]=0),u=t[x+5596>>2],!u)break e;Gt(u),t[x+5596>>2]=0,t[x+5600>>2]=0}}function Ap(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0;S=Nt-32|0,Nt=S;e:{if(t[x+72>>2]){vt(y,2,16600,0),m=1;break e}if((m|0)!=14){m=0,vt(y,1,25968,0);break e}ue(u,x+16|0,4),ue(u+4|0,x+12|0,4),ue(u+8|0,x+20|0,2),m=t[x+12>>2];t:{O=t[x+16>>2];n:{if(!O)break n;if(!m){m=0;break n}if(M=t[x+20>>2],M)break t}t[S+8>>2]=t[x+20>>2],t[S+4>>2]=O,t[S>>2]=m,vt(y,1,25626,S),m=0;break e}if(M-16385>>>0<=4294950911){m=0,vt(y,1,25540,0);break e}if(m=oi(M,12),t[x+72>>2]=m,!m){m=0,vt(y,1,25577,0);break e}m=1,ue(u+10|0,x+24|0,1),ue(u+11|0,x+28|0,1),M=t[x+28>>2],(M|0)!=7&&(t[S+16>>2]=M,vt(y,4,28604,S+16|0)),ue(u+12|0,x+32|0,1),ue(u+13|0,x+36|0,1),u=t[x>>2],dt[u+188|0]=xe[u+188|0]&251|(t[x+24>>2]==255)<<2,u=t[x>>2],t[u+216>>2]=t[x+12>>2],t[u+220>>2]=t[x+16>>2],dt[x+133|0]=1}return Nt=S+32|0,m|0}function Go(x,u,m,y){var S=0,M=0,O=0,A=0,G=0;e:{t:{if(xe[x+68|0]&8)break t;if(A=t[x+64>>2],O=t[x+48>>2],S=A-O|0,S>>>0>=m>>>0){M=t[x+36>>2];break e}for(;;){if((O|0)!=(A|0)&&(Yr(t[x+36>>2],u,S),O=t[x+48>>2]+S|0,t[x+48>>2]=O,M=t[x+60>>2],A=t[x+56>>2]+S|0,M=A>>>0>>0?M+1|0:M,t[x+56>>2]=A,t[x+60>>2]=M,m=m-S|0,G=S+G|0,u=u+S|0),M=t[x+32>>2],t[x+36>>2]=M,O){for(;;){if(S=Zt[t[x+20>>2]](M,O,t[x>>2])|0,(S|0)==-1){t[x+68>>2]=t[x+68>>2]|8,vt(y,4,27581,0);break t}if(M=S+t[x+36>>2]|0,t[x+36>>2]=M,O=t[x+48>>2]-S|0,t[x+48>>2]=O,!O)break}M=t[x+32>>2]}if(t[x+36>>2]=M,O=0,S=t[x+64>>2],A=S,!(m>>>0>S>>>0))break}break e}return-1}return Yr(M,u,m),t[x+36>>2]=t[x+36>>2]+m,t[x+48>>2]=t[x+48>>2]+m,u=t[x+60>>2],y=t[x+56>>2]+m|0,u=y>>>0>>0?u+1|0:u,t[x+56>>2]=y,t[x+60>>2]=u,m+G|0}function Lp(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;M=Nt-32|0,Nt=M,y=t[x+28>>2],t[M+16>>2]=y,O=t[x+20>>2],t[M+28>>2]=m,t[M+24>>2]=u,u=O-y|0,t[M+20>>2]=u,O=u+m|0,G=2;e:{t:{u=M+16|0,y=fu(t[x+60>>2],u|0,2,M+12|0)|0,y?(t[12458]=y,y=-1):y=0;n:{r:{if(y){y=u;break r}for(;;){if(S=t[M+12>>2],(S|0)==(O|0))break n;if((S|0)<0){y=u;break t}if(A=t[u+4>>2],H=A>>>0>>0,y=(H<<3)+u|0,A=S-(H?A:0)|0,t[y>>2]=A+t[y>>2],u=(H?12:4)+u|0,t[u>>2]=t[u>>2]-A,O=O-S|0,u=y,G=G-H|0,S=fu(t[x+60>>2],u|0,G|0,M+12|0)|0,S?(t[12458]=S,S=-1):S=0,!!S)break}}if((O|0)!=-1)break t}u=t[x+44>>2],t[x+28>>2]=u,t[x+20>>2]=u,t[x+16>>2]=u+t[x+48>>2],x=m;break e}if(t[x+28>>2]=0,t[x+16>>2]=0,t[x+20>>2]=0,t[x>>2]=t[x>>2]|32,x=0,(G|0)==2)break e;x=m-t[y+4>>2]|0}return Nt=M+32|0,x|0}function Wl(){g4(48836,2179),gp(48860,1777,1,1,0),In(48872,1641,1,-128,127),In(48896,1634,1,-128,127),In(48884,1632,1,0,255),In(48908,1139,2,-32768,32767),In(48920,1130,2,0,65535),In(48932,1175,4,-2147483648,2147483647),In(48944,1166,4,0,-1),In(48956,1969,4,-2147483648,2147483647),In(48968,1960,4,0,-1),qu(48980,1263,-2147483648,2147483647),qu(48992,1262,0,-1),xc(49004,1256,4),xc(49016,2098,8),_c(29048,2e3),_c(40336,2977),Q0(40408,4,1974),Q0(40484,2,2012),Q0(40560,4,2027),dp(29256,1816),ni(40600,0,2908),ni(40640,0,3010),ni(29300,1,2938),ni(40680,2,2540),ni(40720,3,2571),ni(40760,4,2611),ni(40800,5,2640),ni(40840,4,3047),ni(40880,5,3077),ni(40640,0,2742),ni(29300,1,2709),ni(40680,2,2808),ni(40720,3,2774),ni(40760,4,2875),ni(40800,5,2841),ni(40920,6,2678),ni(40960,7,3116)}function C5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0;if(y=t[x+52>>2],S=t[x+72>>2],M=t[S+24>>2],O=De(t[S+16>>2],3),A=O+40|0,A>>>0>ln[x+56>>2]){if(y=Wi(y,A),!y)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,6428,0),0;t[x+56>>2]=A,t[x+52>>2]=y}if(lr(y,65361,2),lr(y+2|0,O+38|0,2),lr(y+4|0,Qn[x+80>>1],2),lr(y+6|0,t[S+8>>2],4),lr(y+10|0,t[S+12>>2],4),lr(y+14|0,t[S>>2],4),lr(y+18|0,t[S+4>>2],4),lr(y+22|0,t[x+92>>2],4),lr(y+26|0,t[x+96>>2],4),lr(y+30|0,t[x+84>>2],4),lr(y+34|0,t[x+88>>2],4),lr(y+38|0,t[S+16>>2],2),t[S+16>>2])for(y=y+40|0,O=0;lr(y,(t[M+24>>2]+(t[M+32>>2]<<7)|0)-1|0,1),lr(y+1|0,t[M>>2],1),lr(y+2|0,t[M+4>>2],1),M=M+52|0,y=y+3|0,O=O+1|0,O>>>0>2];);return(Go(u,t[x+52>>2],A,m)|0)==(A|0)|0}function N1(x,u,m){var y=0,S=0;e:{if((x|0)==(u|0))break e;if(S=x+m|0,u-S>>>0<=0-(m<<1)>>>0)return Yr(x,u,m);y=(x^u)&3;t:{n:{if(x>>>0>>0){if(y){y=x;break t}if(!(x&3)){y=x;break n}for(y=x;;){if(!m)break e;if(dt[y|0]=xe[u|0],u=u+1|0,m=m-1|0,y=y+1|0,!(y&3))break}break n}r:{if(y)break r;if(S&3)for(;;){if(!m)break e;if(m=m-1|0,y=m+x|0,dt[y|0]=xe[u+m|0],!(y&3))break}if(m>>>0<=3)break r;for(;m=m-4|0,t[m+x>>2]=t[u+m>>2],m>>>0>3;);}if(!m)break e;for(;m=m-1|0,dt[m+x|0]=xe[u+m|0],!!m;);break e}if(m>>>0<=3)break t;for(;t[y>>2]=t[u>>2],u=u+4|0,y=y+4|0,m=m-4|0,m>>>0>3;);}if(!m)break e;for(;dt[y|0]=xe[u|0],y=y+1|0,u=u+1|0,m=m-1|0,!!m;);}return x}function $l(x,u,m,y){e:switch(u-9|0){case 0:u=t[m>>2],t[m>>2]=u+4,t[x>>2]=t[u>>2];return;case 6:u=t[m>>2],t[m>>2]=u+4,u=tn[u>>1],t[x>>2]=u,t[x+4>>2]=u>>31;return;case 7:u=t[m>>2],t[m>>2]=u+4,t[x>>2]=Qn[u>>1],t[x+4>>2]=0;return;case 8:u=t[m>>2],t[m>>2]=u+4,u=dt[u|0],t[x>>2]=u,t[x+4>>2]=u>>31;return;case 9:u=t[m>>2],t[m>>2]=u+4,t[x>>2]=xe[u|0],t[x+4>>2]=0;return;case 16:u=t[m>>2]+7&-8,t[m>>2]=u+8,mr[x>>3]=mr[u>>3];return;case 17:Zt[y|0](x,m);default:return;case 1:case 4:case 14:u=t[m>>2],t[m>>2]=u+4,u=t[u>>2],t[x>>2]=u,t[x+4>>2]=u>>31;return;case 2:case 5:case 11:case 15:u=t[m>>2],t[m>>2]=u+4,t[x>>2]=t[u>>2],t[x+4>>2]=0;return;case 3:case 10:case 12:case 13:break e}u=t[m>>2]+7&-8,t[m>>2]=u+8,m=t[u+4>>2],t[x>>2]=t[u>>2],t[x+4>>2]=m}function P4(x,u,m,y,S,M){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0;var O=0,A=0,G=0;A=Nt-48|0,Nt=A;e:{t:{n:{if(t[x+204>>2]!=(u|0)){vt(M,1,3254,0);break n}if(G=t[x+108>>2],O=t[x+104>>2],t[A+32>>2]=u+1,t[A+36>>2]=De(O,G),vt(M,4,17849,A+32|0),G=0,t[x+12>>2]=0,O=t[x+208>>2],t[O+12>>2]=t[(t[x+156>>2]+De(u,5644)|0)+5592>>2],t[x+8>>2]=0,!Wf(O,t[x+204>>2],M))break n;r:{if(O=t[x+208>>2],!t[t[O+24>>2]+16>>2])break r;for(;;){if(Lc(t[t[t[O+20>>2]>>2]+20>>2]+De(G,76)|0)){if(G=G+1|0,O=t[x+208>>2],G>>>0>2]+16>>2])continue;break r}break}vt(M,1,3338,0),m=0;break e}if(!xp(O,m,y)){vt(M,1,3291,0),m=0;break e}if(m=1,is(x,S,M))break e;t[A+16>>2]=u,vt(M,1,17734,A+16|0);break t}t[A>>2]=u,vt(M,1,17792,A)}m=0}return Nt=A+48|0,m|0}function vu(x){var u=0,m=0,y=0;y=Nt-48|0,Nt=y,u=oi(1,44);e:{if(u){if(t[u+16>>2]=0,(x|0)<=0){if(x=oi(1,8),t[u+36>>2]=x,x)break e;Gt(u),u=0;break e}if(m=oi(1,24),!m){t[u+12>>2]=0,Gt(u),u=0;break e}t[u+12>>2]=m;t:{if(m=si(48),!m){t[u+8>>2]=0;break t}if(t[u+8>>2]=m,m=oi(x,20),t[u>>2]=m,!m)break t;t[u+4>>2]=x,t[m>>2]=u,x=oi(1,24);n:{if(!x){t[t[u>>2]+12>>2]=0;break n}if(t[t[u>>2]+12>>2]=x,x=si(48),!x){if(x=t[u>>2],t[x+16>>2]=0,x=t[x+12>>2],!x)break n;Gt(x);break n}if(m=t[u>>2],t[m+8>>2]=0,t[m+16>>2]=x,x=si(12),x&&(t[x>>2]=107,t[x+4>>2]=m,Gt(x)),x=t[u>>2],t[x+4>>2]=0,m=t[x+12>>2],m&&(Gt(m),x=t[u>>2]),x=t[x+16>>2],!x)break n;Gt(x)}if(t[u+4>>2]=0,!(t[u+16>>2]!=2&-2))break t;break e}A4(u)}u=0}return Nt=y+48|0,u}function _5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0;O=Nt-16|0,Nt=O;e:{if(m>>>0<=1){vt(y,1,6942,0),x=0;break e}dt[x+188|0]=xe[x+188|0]|1,ue(u,O+12|0,1),S=t[x+116>>2];t:{if(!S){if(M=t[O+12>>2]+1|0,S=oi(M,8),t[x+116>>2]=S,!S){vt(y,1,6968,0),x=0;break e}t[x+112>>2]=M;break t}if(M=t[O+12>>2],M>>>0>2])break t;if(A=S,S=M+1|0,M=Wi(A,S<<3),!M){vt(y,1,6968,0),x=0;break e}t[x+116>>2]=M,A=t[x+112>>2],pi(M+(A<<3)|0,0,S-A<<3),t[x+112>>2]=S,S=t[x+116>>2]}if(A=S,S=t[O+12>>2],t[A+(S<<3)>>2]){t[O>>2]=S,vt(y,1,16670,O),x=0;break e}if(m=m-1|0,S=si(m),x=t[x+116>>2],M=t[O+12>>2],t[x+(M<<3)>>2]=S,!S){vt(y,1,6968,0),x=0;break e}t[(x+(M<<3)|0)+4>>2]=m,Yr(t[x+(t[O+12>>2]<<3)>>2],u+1|0,m),x=1}return Nt=O+16|0,x|0}function T2(x,u){var m=0,y=0,S=0;m=Nt+-64|0,Nt=m,y=t[x>>2],S=t[y-4>>2],y=t[y-8>>2],t[m+32>>2]=0,t[m+36>>2]=0,t[m+40>>2]=0,t[m+44>>2]=0,t[m+48>>2]=0,t[m+52>>2]=0,dt[m+55|0]=0,dt[m+56|0]=0,dt[m+57|0]=0,dt[m+58|0]=0,dt[m+59|0]=0,dt[m+60|0]=0,dt[m+61|0]=0,dt[m+62|0]=0,t[m+24>>2]=0,t[m+28>>2]=0,t[m+20>>2]=0,t[m+16>>2]=48484,t[m+12>>2]=x,t[m+8>>2]=u,x=x+y|0,y=0;e:{if(Ja(S,u,0)){t[m+56>>2]=1,Zt[t[t[S>>2]+20>>2]](S,m+8|0,x,x,1,0),y=t[m+32>>2]==1?x:0;break e}Zt[t[t[S>>2]+24>>2]](S,m+8|0,x,1,0);t:switch(t[m+44>>2]){case 0:y=t[m+48>>2]==1&&t[m+36>>2]==1&&t[m+40>>2]==1?t[m+28>>2]:0;break e;case 1:break t;default:break e}if(t[m+32>>2]!=1&&t[m+48>>2]|t[m+36>>2]!=1|t[m+40>>2]!=1)break e;y=t[m+24>>2]}return Nt=m- -64|0,y}function Np(){var x=0,u=0;x=Nt-16|0,Nt=x;e:{if(cp(x+12|0,x+8|0)|0||(u=S2((t[x+12>>2]<<2)+4|0),t[12459]=u,!u)||(u=S2(t[x+8>>2]),u&&(t[t[12459]+(t[x+12>>2]<<2)>>2]=0,!(up(t[12459],u|0)|0))))break e;t[12459]=0}Nt=x+16|0,t[12441]=92,t[12442]=0,bh(1762,1,28980,29056,1,2),t[12442]=t[12455],t[12455]=49764,t[12443]=93,t[12444]=0,F4(),t[12444]=t[12455],t[12455]=49772,t[12445]=94,t[12446]=0,ei(),t[12446]=t[12455],t[12455]=49780,t[12447]=95,t[12448]=0,hi(),t[12448]=t[12455],t[12455]=49788,t[12449]=96,t[12450]=0,jh(),t[12450]=t[12455],t[12455]=49796,t[12451]=97,t[12452]=0,M4(),t[12452]=t[12455],t[12455]=49804,t[12456]=253,t[12457]=0,Wl(),t[12457]=t[12455],t[12455]=49824,t[12660]=49872,t[12642]=42}function x5(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0,re=0,se=0,he=0;if(ln[x+44>>2]>=8)for(S=t[x+36>>2],G=De(S,7),H=De(S,6),Y=De(S,5),Q=S<<2,re=De(S,3),se=S<<1,m=t[x+40>>2],he=S<<5,O=8;;){Uh(x,m,t[x+36>>2],8),B2(x),M=t[x+32>>2];e:{if(!M)break e;for(A=t[x>>2],u=0;y=A+(u<<5)|0,Ue[(u<<2)+m>>2]=Ue[y>>2],Ue[(u+S<<2)+m>>2]=Ue[y+4>>2],Ue[(u+se<<2)+m>>2]=Ue[y+8>>2],Ue[(u+re<<2)+m>>2]=Ue[y+12>>2],u=u+1|0,(M|0)!=(u|0););if(!M)break e;for(A=t[x>>2],u=0;y=A+(u<<5)|0,Ue[(u+Q<<2)+m>>2]=Ue[y+16>>2],Ue[(u+Y<<2)+m>>2]=Ue[y+20>>2],Ue[(u+H<<2)+m>>2]=Ue[y+24>>2],Ue[(u+G<<2)+m>>2]=Ue[y+28>>2],u=u+1|0,(M|0)!=(u|0););}if(m=m+he|0,O=O+8|0,!(O>>>0<=ln[x+44>>2]))break}Gt(t[x>>2]),Gt(x)}function pi(x,u,m){var y=0,S=0,M=0,O=0;e:{if(!m||(dt[x|0]=u,y=x+m|0,dt[y-1|0]=u,m>>>0<3)||(dt[x+2|0]=u,dt[x+1|0]=u,dt[y-3|0]=u,dt[y-2|0]=u,m>>>0<7)||(dt[x+3|0]=u,dt[y-4|0]=u,m>>>0<9)||(y=0-x&3,S=y+x|0,u=De(u&255,16843009),t[S>>2]=u,y=m-y&-4,m=y+S|0,t[m-4>>2]=u,y>>>0<9)||(t[S+8>>2]=u,t[S+4>>2]=u,t[m-8>>2]=u,t[m-12>>2]=u,y>>>0<25)||(t[S+24>>2]=u,t[S+20>>2]=u,t[S+16>>2]=u,t[S+12>>2]=u,t[m-16>>2]=u,t[m-20>>2]=u,t[m-24>>2]=u,t[m-28>>2]=u,O=S&4|24,m=y-O|0,m>>>0<32))break e;for(y=N0(u,0,1,1),M=Gi,u=S+O|0;t[u+24>>2]=y,t[u+28>>2]=M,t[u+16>>2]=y,t[u+20>>2]=M,t[u+8>>2]=y,t[u+12>>2]=M,t[u>>2]=y,t[u+4>>2]=M,u=u+32|0,m=m-32|0,m>>>0>31;);}return x}function S5(x,u,m,y,S){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0;var M=0;e:{if(!m)break e;if(vt(y,2,20715,0),!y4(t[x>>2],u,m,y,S))return vt(y,1,10153,0),0;if(M=1,t[t[x>>2]+60>>2]||(M=0,S=x+108|0,!gu(m,S,y)))break e;u=1;t:{n:switch(t[x+48>>2]-12|0){case 5:u=2;break t;case 6:u=3;break t;case 12:u=4;break t;case 0:u=5;break t;case 4:break t;default:break n}u=-1}t[m+20>>2]=u,u=t[x+120>>2];t:{if(!u)break t;if(!t[u+12>>2]){Gt(t[u+4>>2]),Gt(t[t[x+120>>2]+8>>2]),Gt(t[t[x+120>>2]>>2]),u=t[x+120>>2],M=t[u+12>>2],M&&(Gt(M),u=t[x+120>>2]),Gt(u),t[x+120>>2]=0;break t}if(!A1(m,S,y))break e}if(t[x+116>>2]&&Vn(m,S,y),M=1,u=t[S>>2],!u)break e;t[m+28>>2]=u,t[m+32>>2]=t[x+112>>2],t[x+108>>2]=0}return M|0}function Ac(x,u,m,y,S){var M=0,O=0,A=0,G=0;e:{if((x|0)<0)break e;A=t[u+76>>2],M=x;t:{for(;;){n:switch(dt[S+M|0]-67|0){case 0:if(G=1,M=(De(m,5644)+A|0)+De(y,148)|0,t[M+556>>2]!=t[M+516>>2])break e;break t;case 9:if(G=1,M=(De(m,5644)+A|0)+De(y,148)|0,t[M+548>>2]!=t[M+508>>2])break e;break t;case 13:if(G=1,O=(De(m,5644)+A|0)+De(y,148)|0,ln[O+460>>2]<=1){if(x=M,t[O+560>>2]!=t[O+520>>2])break e;break t}if(t[O+564>>2]!=t[O+528>>2]||(x=M,M=(De(m,5644)+A|0)+De(y,148)|0,t[M+568>>2]!=t[M+536>>2]))break e;break t;default:if(O=(M|0)>0,M=M-1|0,O)continue;break e;case 15:break n}break}if(G=1,M=(De(m,5644)+A|0)+De(y,148)|0,t[M+552>>2]!=t[M+512>>2])break e}return(Ac(x-1|0,u,m,y,S)|0)!=0}return G}function R4(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0;if(!m)return 0;if(!Pc(t[x>>2],u,m,y))return vt(y,1,10153,0),0;u=1;e:{if(t[t[x>>2]+60>>2]|t[x+128>>2])break e;if(S=x+108|0,!gu(m,S,y))return 0;t:{n:switch(t[x+48>>2]-12|0){case 5:u=2;break t;case 6:u=3;break t;case 12:u=4;break t;case 0:u=5;break t;case 4:break t;default:break n}u=-1}t[m+20>>2]=u,u=t[x+120>>2];t:{if(!u)break t;if(!t[u+12>>2]){Gt(t[t[S+12>>2]+4>>2]),Gt(t[t[S+12>>2]+8>>2]),Gt(t[t[S+12>>2]>>2]),u=t[S+12>>2],M=t[u+12>>2],M&&(Gt(M),u=t[S+12>>2]),Gt(u),t[S+12>>2]=0;break t}if(u=0,!A1(m,S,y))break e}if(t[x+116>>2]&&Vn(m,S,y),u=1,y=t[S>>2],!y)break e;t[m+28>>2]=y,t[m+32>>2]=t[x+112>>2],t[x+108>>2]=0}return u|0}function Kh(){var x=0,u=0,m=0,y=0;e:{if(u=oi(1,232),u){if(t[u>>2]=1,t[u+184>>2]=1,dt[u+188|0]=xe[u+188|0]|6,x=oi(1,5644),t[u+12>>2]=x,!x||(x=oi(1,1e3),t[u+16>>2]=x,!x))break e;t[u+48>>2]=0,t[u+52>>2]=0,t[u+44>>2]=-1,t[u+20>>2]=1e3;t:{if(x=oi(1,48),x){if(t[x+24>>2]=0,t[x+32>>2]=100,y=oi(100,24),t[x+28>>2]=y,y)break t;Gt(x)}t[u+200>>2]=0;break e}if(t[x+40>>2]=0,t[u+200>>2]=x,x=Bf(),t[u+196>>2]=x,!x||(x=Bf(),t[u+192>>2]=x,!x))break e;x=0,m=Fp();t:{if(!m)break t;if(y=Nc(),!bf(m,2390)){x=y;break t}if(m=pt(m),(m|0)<0)break t;x=y?y<<1:64,x=(x|0)>(m|0)?m:x}if(x=vu(x),t[u+212>>2]=x,!x&&(x=vu(0),t[u+212>>2]=x,!x))break e}else u=0;return u}return Df(u),0}function A4(x){var u=0,m=0,y=0,S=0,M=0,O=0;if(O=Nt-16|0,Nt=O,x){e:{if(!t[x+8>>2])break e;if(t[x+12>>2]&&(t[x+40>>2]=0),t[x+16>>2]=1,t[x+4>>2]>0)for(;y=De(u,20),m=t[x>>2],Gt(t[(m+y|0)+4>>2]),m=t[x>>2],S=t[(m+y|0)+16>>2],S&&(Gt(S),m=t[x>>2]),m=t[(m+y|0)+12>>2],m&&Gt(m),u=u+1|0,(u|0)>2];);if(Gt(t[x>>2]),u=t[x+28>>2],u)for(;m=t[u+4>>2],Gt(u),t[x+28>>2]=m,u=m,!!u;);if(u=t[x+8>>2],!u)break e;Gt(u)}if(u=t[x+12>>2],u&&Gt(u),u=t[x+36>>2],u){if(m=t[u+4>>2],(m|0)>0)for(;y=t[u>>2]+De(M,12)|0,S=t[y+8>>2],S&&(Zt[S|0](t[y+4>>2]),m=t[u+4>>2]),M=M+1|0,(M|0)<(m|0););Gt(t[u>>2]),Gt(u)}Gt(x)}Nt=O+16|0}function T5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;M=Nt-16|0,Nt=M,A=5,G=t[x+156>>2],S=t[x+204>>2],H=G+De(S,5644)|0,y=t[H+5584>>2],dt[y|0]&1&&(A=t[y+4>>2]+5|0),y=t[x+52>>2],O=A+9|0;e:{if(O>>>0>ln[x+56>>2]){if(y=Wi(y,O),!y){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7490,0),x=0;break e}t[x+56>>2]=O,t[x+52>>2]=y}if(lr(y,65362,2),lr(y+2|0,A+7|0,2),lr(y+4|0,t[H>>2],1),S=G+De(S,5644)|0,lr(y+5|0,t[S+4>>2],1),lr(y+6|0,t[S+8>>2],2),lr(y+8|0,t[S+16>>2],1),t[M+12>>2]=A,!$p(t[x+156>>2],t[x+204>>2],y+9|0,M+12|0,m)){vt(m,1,7438,0),x=0;break e}if(t[M+12>>2]){vt(m,1,7438,0),x=0;break e}x=(Go(u,t[x+52>>2],O,m)|0)==(O|0)}return Nt=M+16|0,x|0}function bp(x,u,m,y,S,M){var O=0,A=0;O=1;e:{t:{n:{if(A=t[(De(u,5644)+x|0)+5584>>2],x=A+De(m,1080)|0,u=t[x+24>>2],(u|0)==1||(x=De(t[x+4>>2],3),O=x-2|0,u))break n;if(u=x-1|0,u>>>0>ln[S>>2])break e;if(x=1,M=De(m,1080)+A|0,lr(y,t[M+804>>2]<<5,1),!O)break t;for(m=0;y=y+1|0,lr(y,t[(M+(m<<3)|0)+28>>2]<<3,1),m=m+1|0,(O|0)!=(m|0););x=u;break t}if(x=O<<1|1,x>>>0>ln[S>>2])break e;if(M=u,u=De(m,1080)+A|0,lr(y,M+(t[u+804>>2]<<5)|0,1),!O)break t;for(m=y+1|0,y=0;M=u+(y<<3)|0,lr(m,(t[M+28>>2]<<11)+t[M+32>>2]|0,2),m=m+2|0,y=y+1|0,(O|0)!=(y|0););}return t[S>>2]=t[S>>2]-x,1}return vt(M,1,4575,0),0}function Fp(){var x=0,u=0,m=0,y=0;u=2415;e:{for(;;){if(x=xe[u|0],!x|(x|0)==61)break e;if(u=u+1|0,!(u&3))break}x=t[u>>2];t:{if((x^-1)&x-16843009&-2139062144)break t;for(;;){if(x=x^1027423549,(x^-1)&x-16843009&-2139062144)break t;if(x=t[u+4>>2],u=u+4|0,!!(x-16843009&(x^-1)&-2139062144))break}}for(;x=u,m=xe[x|0],!!(m&&(u=x+1|0,(m|0)!=61)););u=x}if((u|0)==2415)return 0;m=u-2415|0;e:{if(xe[m+2415|0]||(u=t[12459],!u)||(x=t[u>>2],!x))break e;for(;;){t:{if(!Ni(2415,x,m)&&(x=m+t[u>>2]|0,xe[x|0]==61))break t;if(x=t[u+4>>2],u=u+4|0,x)continue;break e}break}y=x+1|0}return y}function Vp(x,u,m){var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0,Q=0;if(M=t[x+156>>2]+De(t[x+204>>2],5644)|0,Q=t[M+5584>>2],G=t[M+420>>2],A=t[t[x+72>>2]+16>>2],lr(u,65375,2),x=G+1|0,S=A>>>0<257?1:2,H=De(x,(S<<1)+5|0),lr(u+2|0,H+2|0,2),x)for(u=u+4|0,x=M+424|0;lr(u,t[x>>2],1),u=u+1|0,lr(u,t[x+4>>2],S),u=u+S|0,lr(u,t[x+8>>2],2),lr(u+2|0,t[x+12>>2],1),u=u+3|0,lr(u,t[x+16>>2],S),O=u+S|0,lr(O,t[x+36>>2],1),u=t[x+8>>2],y=t[M+8>>2],t[x+8>>2]=(u|0)<(y|0)?u:y,u=t[Q+4>>2],y=t[x+16>>2],t[x+16>>2]=(y|0)<(A|0)?y:A,y=t[x+12>>2],t[x+12>>2]=(u|0)>(y|0)?y:u,x=x+148|0,u=O+1|0,O=(G|0)!=(Y|0),Y=Y+1|0,!!O;);t[m>>2]=H+4}function Jr(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0;S=Nt-16|0,Nt=S;e:{if(t[x+116>>2])break e;if(m>>>0<=1){vt(y,1,19149,0);break e}if(ue(u,S+12|0,2),M=t[S+12>>2],A=M&65535,!A){vt(y,1,19182,0);break e}if(De(A,6)+2>>>0>m>>>0){vt(y,1,19149,0);break e}if(y=si(De(M,6)),!y)break e;if(m=si(8),t[x+116>>2]=m,!m){Gt(y);break e}if(t[m>>2]=y,M=m,m=Qn[S+12>>1],tn[M+4>>1]=m,!m){O=1;break e}for(m=0;O=S+12|0,ue(u+2|0,O,2),M=y+De(m,6)|0,tn[M>>1]=t[S+12>>2],ue(u+4|0,O,2),tn[M+2>>1]=t[S+12>>2],u=u+6|0,ue(u,O,2),tn[M+4>>1]=t[S+12>>2],O=1,m=m+1|0,m>>>0>2]+4>>1];);}return Nt=S+16|0,O|0}function Up(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0;m=0,M=!(t[x+104>>2]|t[x+100>>2])&t[x>>2]!=0&t[x+8>>2]!=0&t[x+4>>2]!=0&t[x+64>>2]!=0&t[x+16>>2]!=0&t[x+12>>2]!=0,y=t[x+20>>2];e:{if(!y)break e;if(O=t[x+72>>2],y>>>0>=4)for(A=y&-4;M=(t[(De(m,12)+O|0)+8>>2]&126)>>>0<38&M&(t[(De(m|1,12)+O|0)+8>>2]&126)>>>0<38&(t[(De(m|2,12)+O|0)+8>>2]&126)>>>0<38&(t[(De(m|3,12)+O|0)+8>>2]&126)>>>0<38,m=m+4|0,S=S+4|0,(A|0)!=(S|0););if(y=y&3,!y)break e;for(S=0;M=(t[(De(m,12)+O|0)+8>>2]&126)>>>0<38&M,m=m+1|0,S=S+1|0,(y|0)!=(S|0););}return t[u+28>>2]!=98&M&t[x+40>>2]-1>>>0<2}function E5(x){x=x|0;var u=0,m=0,y=0,S=0;u=t[x>>2],S=oi(1,8);e:{if(t[u+16>>2]==1)break e;for(;;){if(y=t[u+20>>2],!y){if(!t[x+8>>2]){if(t[x+8>>2]=1,t[u+32>>2]=t[u+32>>2]+1,m=si(8),!m){t[u+16>>2]=2;break e}t[m>>2]=x,t[m+4>>2]=t[u+28>>2],t[u+28>>2]=m}if(t[u+16>>2]!=1)continue;break e}if(t[u+20>>2]=t[y+4>>2],m=t[y>>2],Gt(y),!m)break e;if(y=t[m>>2],y&&Zt[y|0](t[m+4>>2],S),Gt(m),t[u+24>>2]=t[u+24>>2]-1,t[u+16>>2]==1)break}}if(S){if(u=t[S+4>>2],(u|0)>0)for(x=0;m=t[S>>2]+De(x,12)|0,y=t[m+8>>2],y&&(Zt[y|0](t[m+4>>2]),u=t[S+4>>2]),x=x+1|0,(u|0)>(x|0););Gt(t[S>>2]),Gt(S)}}function D5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0;m=1;e:{if((Qn[x+80>>1]&33280)!=33280||(O=De(t[x+104>>2],t[x+108>>2]),!O))break e;for(M=t[x+156>>2];;){t:{if(t[M+16>>2]!=2||(m=t[M+5612>>2]!=0&m,y=t[t[x+72>>2]+16>>2],!y))break t;if(u=t[M+5584>>2],y>>>0>=4)for(G=y&-4,S=0;m=(t[u+20>>2]^-1)&m&((t[u+3260>>2]|(t[u+1100>>2]|t[u+2180>>2]))^-1),u=u+4320|0,S=S+4|0,(G|0)!=(S|0););if(S=0,y=y&3,!y)break t;for(;m=(t[u+20>>2]^-1)&m,u=u+1080|0,S=S+1|0,(y|0)!=(S|0););}if(M=M+5644|0,A=A+1|0,(O|0)==(A|0))break}}return m|0}function I5(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0;if(y=Nt-16|0,Nt=y,!xe[49812]){if(dt[49812]=1,M=49760,O=h5(1083)|0,t[M>>2]=O,!xe[52204]){e:{for(;;){if(!xe[m+49904|0]){dt[m+49904|0]=1,t[(m<<2)+50032>>2]=0,t[13052]=m,m=0;break e}if(m=m+1|0,(m|0)==128)break}m=6}m&&(fl(),Qe()),dt[52204]=1}e:{if(!xe[52205]){if(m=28,S=t[13052],S>>>0>127|!xe[S+49904|0]||(t[(S<<2)+50032>>2]=52208,m=0),m)break e;dt[52205]=1}if(m=S2(12),!m)break e;t[m+4>>2]=0,t[m>>2]=54,t[m+8>>2]=t[13053],t[13053]=m}}m=t[u+16>>2],u=t[u+12>>2],t[y+12>>2]=u,t[y+8>>2]=m-u,M=x,O=p4(t[12440],1,29316,y+8|0)|0,t[M>>2]=O,Nt=y+16|0}function D0(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0;if(dt[x+36|0]=u,u=t[x+40>>2],y=t[x+44>>2]-u>>2,y>>>0>>0){e:{if(m=m-y|0,M=t[x+48>>2],u=t[x+44>>2],m>>>0<=M-u>>2>>>0){m&&(y=u,u=m<<2,u=pi(y,0,u)+u|0),t[x+44>>2]=u;break e}t:{if(y=u,u=t[x+40>>2],O=y-u|0,A=O>>2,S=m+A|0,S>>>0<1073741824){if(y=0,M=M-u|0,G=M>>1,S=M>>>0>=2147483644?1073741823:S>>>0>>0?G:S,S){if(S>>>0>=1073741824)break t;y=Ri(S<<2)}m=m<<2,M=pi((A<<2)+y|0,0,m),y=N1(y,u,O),t[x+48>>2]=y+(S<<2),t[x+44>>2]=m+M,t[x+40>>2]=y,u&&Gt(u);break e}Mt(),Qe()}H5(),Qe()}return}m>>>0>>0&&(t[x+44>>2]=u+(m<<2))}function L4(x){x=x|0;var u=0,m=0;x&&(Df(t[x>>2]),t[x>>2]=0,u=t[x+72>>2],u&&(Gt(u),t[x+72>>2]=0),u=t[x+68>>2],u&&(Gt(u),t[x+68>>2]=0),u=t[x+108>>2],u&&(Gt(u),t[x+108>>2]=0),u=t[x+116>>2],u&&(m=t[u>>2],m&&(Gt(m),u=t[x+116>>2],t[u>>2]=0),Gt(u),t[x+116>>2]=0),u=t[x+120>>2],u&&(m=t[u+12>>2],m&&(Gt(m),u=t[x+120>>2],t[u+12>>2]=0),m=t[u+4>>2],m&&(Gt(m),u=t[x+120>>2],t[u+4>>2]=0),m=t[u+8>>2],m&&(Gt(m),u=t[x+120>>2],t[u+8>>2]=0),m=t[u>>2],m&&(Gt(m),u=t[x+120>>2],t[u>>2]=0),Gt(u),t[x+120>>2]=0),u=t[x+4>>2],u&&(Xp(u),t[x+4>>2]=0),u=t[x+8>>2],u&&(Xp(u),t[x+8>>2]=0),Gt(x))}function Bp(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0,H=0;O=Nt-32|0,Nt=O,M=t[x+72>>2];e:{if(!M){vt(y,1,25089,0),S=0;break e}if(M=oi(4,t[M+16>>2]),S=0,!M)break e;if(u)for(H=t[x+72>>2];;){t:{S=t[(A<<2)+m>>2];n:{if(S>>>0>=ln[H+16>>2]){t[O+16>>2]=S,vt(y,1,4305,O+16|0);break n}if(G=M+(S<<2)|0,!t[G>>2])break t;t[O>>2]=S,vt(y,1,5871,O)}Gt(M),S=0;break e}if(t[G>>2]=1,A=A+1|0,(A|0)==(u|0))break}Gt(M),Gt(t[x- -64>>2]);t:{if(u){if(S=u<<2,y=si(S),t[x+64>>2]=y,!y){t[x+60>>2]=0,S=0;break e}Yr(y,m,S);break t}t[x+64>>2]=0}t[x+60>>2]=u,S=1}return Nt=O+32|0,S|0}function N4(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;e:{if(!vn(t[x+192>>2],125,m)||t[x+16>>2]&&!vn(t[x+192>>2],126,m)||!vn(t[x+192>>2],127,m)||!vn(t[x+192>>2],128,m)||!vn(t[x+192>>2],129,m))break e;O=t[x+192>>2],M=t[O>>2],S=t[O+8>>2],y=1;t:{if(!M)break t;if((M|0)!=1)for(H=M&-2;A=0,y&&(A=(Zt[t[S>>2]](x,u,m)|0)!=0),y=0,A&&(y=(Zt[t[S+4>>2]](x,u,m)|0)!=0),S=S+8|0,G=G+2|0,(G|0)!=(H|0););if(!(M&1))break t;if(!y){y=0;break t}y=(Zt[t[S>>2]](x,u,m)|0)!=0}t[O>>2]=0}return y|0}function O5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;O=Nt-16|0,Nt=O,y=1,S=t[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+5584>>2],M=t[S+24>>2],(M|0)!=1&&(y=De(t[S+4>>2],3)-2|0),S=t[x+52>>2],y=M?y<<1|1:y+1|0,M=y+4|0;e:{if(M>>>0>ln[x+56>>2]){if(S=Wi(S,M),!S){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,y=0,vt(m,1,7581,0);break e}t[x+56>>2]=M,t[x+52>>2]=S}if(lr(S,65372,2),lr(S+2|0,y+2|0,2),t[O+12>>2]=y,y=0,!bp(t[x+156>>2],t[x+204>>2],0,S+4|0,O+12|0,m)){vt(m,1,7529,0);break e}if(t[O+12>>2]){vt(m,1,7529,0);break e}y=(Go(u,t[x+52>>2],M,m)|0)==(M|0)}return Nt=O+16|0,y|0}function Gp(x,u,m,y,S){var M=0,O=0,A=0;M=Nt-208|0,Nt=M,t[M+204>>2]=m,m=M+160|0,pi(m,0,40),t[M+200>>2]=t[M+204>>2];e:{if((m4(0,u,M+200|0,M+80|0,m,y,S)|0)<0)break e;A=t[x+76>>2]>=0,m=t[x>>2],t[x+72>>2]<=0&&(t[x>>2]=m&-33);t:{n:{r:{if(!t[x+48>>2]){t[x+48>>2]=80,t[x+28>>2]=0,t[x+16>>2]=0,t[x+20>>2]=0,O=t[x+44>>2],t[x+44>>2]=M;break r}if(t[x+16>>2])break n}if(W5(x))break t}m4(x,u,M+200|0,M+80|0,M+160|0,y,S)}if(O&&(Zt[t[x+36>>2]](x,0,0)|0,t[x+48>>2]=0,t[x+44>>2]=O,t[x+28>>2]=0,t[x+16>>2]=0,t[x+20>>2]=0),t[x>>2]=t[x>>2]|m&32,!A)break e}Nt=M+208|0}function M5(x,u,m,y,S){if(x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,Ja(x,t[u+8>>2],S)){t[u+28>>2]==1|t[u+4>>2]!=(m|0)||(t[u+28>>2]=y);return}e:{if(Ja(x,t[u>>2],S)){if(!(t[u+16>>2]!=(m|0)&t[u+20>>2]!=(m|0))){if((y|0)!=1)break e;t[u+32>>2]=1;return}t[u+32>>2]=y;t:{if(t[u+44>>2]==4)break t;if(tn[u+52>>1]=0,x=t[x+8>>2],Zt[t[t[x>>2]+20>>2]](x,u,m,m,1,S),xe[u+53|0]){if(t[u+44>>2]=3,!xe[u+52|0])break t;break e}t[u+44>>2]=4}if(t[u+20>>2]=m,t[u+40>>2]=t[u+40>>2]+1,t[u+36>>2]!=1|t[u+24>>2]!=2)break e;dt[u+54|0]=1;return}x=t[x+8>>2],Zt[t[t[x>>2]+24>>2]](x,u,m,y,S)}}function Rf(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0,Y=0;A=Nt-16|0,Nt=A;e:{y=t[u+4>>2],O=t[u>>2],S=y-O|0;t:{n:{if(S>>>0>>0){if(G=m-S|0,M=t[u+8>>2],G>>>0<=M-y>>>0){y=pi(y,0,G)+G|0;break n}if((m|0)<0)break e;if(y=M-O|0,M=y<<1,y=y>>>0>=1073741823?2147483647:m>>>0>>0?M:m,M=Ri(y),pi(M+S|0,0,G),S=N1(M,O,S),t[u+8>>2]=S+y,y=m+S|0,t[u+4>>2]=y,t[u>>2]=S,!O)break t;Gt(O),y=t[u+4>>2];break t}if(m>>>0>=S>>>0)break t;y=m+O|0}t[u+4>>2]=y}u=t[u>>2],t[A+12>>2]=u,t[A+8>>2]=y-u,H=x,Y=Ce(29300,A+8|0)|0,t[H>>2]=Y,Nt=A+16|0;return}Mt(),Qe()}function Wp(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0;S=15;e:{t:switch(t[x+40>>2]-1|0){case 1:S=t[x+112>>2]+11|0;break;case 0:break t;default:break e}if(m=oi(1,S),!m)break e;lr(m,S,4),lr(m+4|0,1668246642,4),lr(m+8|0,t[x+40>>2],1),lr(m+9|0,t[x+52>>2],1),lr(m+10|0,t[x+44>>2],1),y=m+11|0;t:{n:switch(t[x+40>>2]-1|0){case 1:if(!t[x+112>>2])break t;for(;lr(y,xe[t[x+108>>2]+M|0],1),y=y+1|0,M=M+1|0,M>>>0>2];);break t;case 0:break n;default:break t}lr(y,t[x+48>>2],4)}t[u>>2]=S,y=m}return y|0}function b4(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0;S=Nt-16|0,Nt=S,t[x+8>>2]==16?O=t[x+156>>2]+De(t[x+204>>2],5644)|0:O=t[x+12>>2],A=t[x+72>>2],M=ln[A+16>>2]<257?1:2;e:{if(M>>>0>=m>>>0){m=0,vt(y,1,7750,0);break e}if(t[S+12>>2]=(M^-1)+m,ue(u,S+8|0,M),G=t[S+8>>2],G>>>0>=ln[A+16>>2]){m=0,vt(y,1,25404,0);break e}if(m=1,u=u+M|0,ue(u,t[O+5584>>2]+De(G,1080)|0,1),!wi(x,t[S+8>>2],u+1|0,S+12|0,y)){m=0,vt(y,1,7750,0);break e}if(!t[S+12>>2])break e;m=0,vt(y,1,7750,0)}return Nt=S+16|0,m|0}function $p(x,u,m,y,S){var M=0;e:{if(ln[y>>2]<=4)break e;if(u=t[(De(u,5644)+x|0)+5584>>2],lr(m,t[u+4>>2]-1|0,1),lr(m+1|0,t[u+8>>2]-2|0,1),lr(m+2|0,t[u+12>>2]-2|0,1),lr(m+3|0,t[u+16>>2],1),lr(m+4|0,t[u+20>>2],1),M=t[y>>2]-5|0,t[y>>2]=M,dt[u|0]&1){t:{n:{if(x=t[u+4>>2],x>>>0<=M>>>0){if(x)break n;x=0;break t}break e}for(m=m+5|0,S=0;x=u+(S<<2)|0,lr(m,(t[x+944>>2]<<4)+t[x+812>>2]|0,1),m=m+1|0,x=t[u+4>>2],S=S+1|0,x>>>0>S>>>0;);M=t[y>>2]}t[y>>2]=M-x}return 1}return vt(S,1,4469,0),0}function P5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0;M=Nt-16|0,Nt=M,S=t[x+120>>2];e:{if(!S){vt(y,1,19103,0),m=0;break e}if(t[S+12>>2]){vt(y,1,22119,0),m=0;break e}if(S=xe[S+18|0],O=S<<2,O>>>0>m>>>0){vt(y,1,19070,0),m=0;break e}if(O=si(O),m=0,!O)break e;if(S)for(y=0;m=M+12|0,ue(u,m,2),A=O+(y<<2)|0,tn[A>>1]=t[M+12>>2],ue(u+2|0,m,1),dt[A+2|0]=t[M+12>>2],ue(u+3|0,m,1),dt[A+3|0]=t[M+12>>2],u=u+4|0,y=y+1|0,(S|0)!=(y|0););t[t[x+120>>2]+12>>2]=O,m=1}return Nt=M+16|0,m|0}function F4(){var x=0,u=0;U2(29072,1717,29080,5,29082,6),x=Ri(4),t[x>>2]=0,u=Ri(4),t[u>>2]=0,or(29072,1954,48920,29085,7,x|0,48920,29089,8,u|0),x=Ri(4),t[x>>2]=2,u=Ri(4),t[u>>2]=2,or(29072,1179,48920,29085,7,x|0,48920,29089,8,u|0),x=Ri(4),t[x>>2]=4,u=Ri(4),t[u>>2]=4,or(29072,2070,48884,29085,9,x|0,48884,29089,10,u|0),x=Ri(4),t[x>>2]=5,u=Ri(4),t[u>>2]=5,or(29072,1145,48884,29085,9,x|0,48884,29089,10,u|0),x=Ri(4),t[x>>2]=6,u=Ri(4),t[u>>2]=6,or(29072,2366,48860,29085,11,x|0,48860,29089,12,u|0),On(29072)}function V4(x,u){var m=0,y=0,S=0,M=0,O=0;M=Nt-32|0,Nt=M,m=t[x+60>>2];e:{t:{if(m){for(O=1;S=t[t[x+64>>2]+(y<<2)>>2],t[(t[t[x+76>>2]+24>>2]+De(S,52)|0)+44>>2]||(t[M+16>>2]=S,vt(u,2,17241,M+16|0),O=0,m=t[x+60>>2]),y=y+1|0,m>>>0>y>>>0;);break t}if(O=1,m=t[x+76>>2],S=1,!t[m+16>>2])break e;for(;t[(t[m+24>>2]+De(y,52)|0)+44>>2]||(t[M>>2]=y,vt(u,2,17241,M),O=0,m=t[x+76>>2]),y=y+1|0,y>>>0>2];);}if(S=1,O)break e;vt(u,1,4848,0),S=0}return Nt=M+32|0,S}function R5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0,G=0;S=Nt-16|0,Nt=S,O=t[t[x+72>>2]+16>>2];e:{if((O+2|0)!=(m|0)){vt(y,1,7620,0);break e}if(ue(u,S+12|0,2),t[S+12>>2]!=(O|0)){vt(y,1,7620,0);break e}if(!O){M=1;break e}for(m=u+2|0,x=t[t[x+72>>2]+24>>2],u=0;;){if(ue(m,S+8|0,1),M=t[S+8>>2],A=M&127,G=A+1|0,t[x+24>>2]=G,t[x+32>>2]=M>>>7&1,A>>>0>=31){t[S+4>>2]=G,t[S>>2]=u,vt(y,1,27379,S),M=0;break e}if(x=x+52|0,M=1,m=m+1|0,u=u+1|0,(O|0)==(u|0))break}}return Nt=S+16|0,M|0}function qh(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0,A=0;S=Nt-16|0,Nt=S;e:{t:{A=S+8|0;n:{if(ln[t[x+72>>2]+16>>2]<=256){if(m){M=-1,O=1;break n}vt(y,1,7815,0),x=0;break e}if(m>>>0<=1)break t;M=-2,O=2}if(ue(u,A,O),t[S+12>>2]=m+M,m=t[S+8>>2],M=t[t[x+72>>2]+16>>2],m>>>0>=M>>>0){t[S+4>>2]=M,t[S>>2]=m,vt(y,1,17349,S),x=0;break e}if(!Wu(x,m,u+O|0,S+12|0,y)){vt(y,1,7815,0),x=0;break e}if(x=1,!t[S+12>>2])break e;vt(y,1,7815,0),x=0;break e}vt(y,1,7815,0),x=0}return Nt=S+16|0,x|0}function Af(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0;if(y=t[x+40>>2],y>>>0>=10922)return vt(m,1,7049,0),0;if(M=y>>>0<256,t[x+20>>2]=M,S=t[x+52>>2],O=De(y,M?5:6),y=O+6|0,y>>>0>ln[x+56>>2]){if(S=Wi(S,y),!S)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7154,0),0;t[x+56>>2]=y,t[x+52>>2]=S}return pi(S,0,y),S=t[x+52>>2],A=t[u+60>>2],t[x+24>>2]=t[u+56>>2],t[x+28>>2]=A,lr(S,65365,2),lr(S+2|0,O+4|0,2),lr(S+4|0,0,1),lr(S+5|0,M?80:96,1),(Go(u,t[x+52>>2],y,m)|0)==(y|0)|0}function vt(x,u,m,y){var S=0,M=0,O=0;S=Nt-528|0,Nt=S;e:{if(!x)break e;t:{n:switch(u-1|0){case 0:u=x+12|0;break t;case 1:u=x+16|0,x=x+4|0;break t;case 3:break n;default:break e}u=x+20|0,x=x+8|0}if(M=t[u>>2],!M|!m)break e;O=t[x>>2],u=pi(S,0,512),t[u+524>>2]=y,x=Nt-160|0,Nt=x,t[x+148>>2]=511,t[x+144>>2]=u,x=pi(x,0,144),t[x+76>>2]=-1,t[x+36>>2]=261,t[x+80>>2]=-1,t[x+44>>2]=x+159,t[x+84>>2]=x+144,dt[u|0]=0,Gp(x,m,y,259,260),Nt=x+160|0,dt[u+511|0]=0,Zt[M|0](u,O)}Nt=S+528|0}function jp(x,u){if(!x)return 0;e:{t:{if(x){if(u>>>0<=127)break t;n:{if(!t[t[12660]>>2]){if((u&-128)==57216)break t;break n}if(u>>>0<=2047){dt[x+1|0]=u&63|128,dt[x|0]=u>>>6|192,x=2;break e}if(!((u&-8192)!=57344&u>>>0>=55296)){dt[x+2|0]=u&63|128,dt[x|0]=u>>>12|224,dt[x+1|0]=u>>>6&63|128,x=3;break e}if(u-65536>>>0<=1048575){dt[x+3|0]=u&63|128,dt[x|0]=u>>>18|240,dt[x+2|0]=u>>>6&63|128,dt[x+1|0]=u>>>12&63|128,x=4;break e}}t[12458]=25,x=-1}else x=1;break e}dt[x|0]=u,x=1}return x}function A5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0;if(m)for(;Ae(+Ue[x>>2]),y=Re(1)|0,S=Re(0)|0,M=S&16711680,O=M>>>8|0,G=M<<24,M=S&-16777216,y=G|M<<8|(((y&255)<<24|S>>>8)&-16777216|((y&16777215)<<8|S>>>24)&16711680|(y>>>8&65280|y>>>24)),dt[u|0]=y,dt[u+1|0]=y>>>8,dt[u+2|0]=y>>>16,dt[u+3|0]=y>>>24,y=O|M>>>24|(S<<24|(S&65280)<<8),O=0,y=y|(O|O),dt[u+4|0]=y,dt[u+5|0]=y>>>8,dt[u+6|0]=y>>>16,dt[u+7|0]=y>>>24,u=u+8|0,x=x+4|0,A=A+1|0,(A|0)!=(m|0););}function zu(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0;M=t[x+32>>2],t[x+36>>2]=M;e:{if(S=t[x+48>>2],S){for(;;){if(S=Zt[t[x+20>>2]](M,S,t[x>>2])|0,(S|0)==-1)break e;if(M=S+t[x+36>>2]|0,t[x+36>>2]=M,S=t[x+48>>2]-S|0,t[x+48>>2]=S,!S)break}M=t[x+32>>2]}return t[x+48>>2]=0,t[x+36>>2]=M,Zt[t[x+28>>2]](u,m,t[x>>2])|0?(t[x+56>>2]=u,t[x+60>>2]=m,1):(t[x+68>>2]=t[x+68>>2]|8,0)}return t[x+68>>2]=t[x+68>>2]|8,vt(y,4,27581,0),t[x+68>>2]=t[x+68>>2]|8,0}function M0(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0;if(y=t[x+72>>2],S=t[y+16>>2],!S)return 1;for(A=t[t[x+156>>2]+5584>>2];;){e:{if(t[A+808>>2]){if(G=t[t[x+156>>2]+5584>>2],M=t[x+52>>2],lr(M,65374,2),y=S>>>0<257?1:2,lr(M+2|0,y|4,2),S=M+4|0,lr(S,O,y),M=0,S=y+S|0,lr(S,0,1),lr(S+1|0,t[(De(O,1080)+G|0)+808>>2],1),y=y+6|0,(Go(u,t[x+52>>2],y,m)|0)!=(y|0))break e;y=t[x+72>>2]}if(A=A+1080|0,M=1,S=t[y+16>>2],O=O+1|0,S>>>0>O>>>0)continue}break}return M|0}function U4(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;e:{t:{n:{if(!vn(t[x+8>>2],183,m))break n;if(y=t[x+8>>2],A=t[y>>2],S=t[y+8>>2],!A)break t;if(M=1,(A|0)!=1)for(H=A&-2;;){O=0;r:{if(!M||(O=0,!(Zt[t[S>>2]](x,u,m)|0)))break r;O=(Zt[t[S+4>>2]](x,u,m)|0)!=0}if(M=O,S=S+8|0,G=G+2|0,(G|0)==(H|0))break}r:{if(A&1){if(!M)break r;M=(Zt[t[S>>2]](x,u,m)|0)!=0}if(t[y>>2]=0,!M)break n;break e}t[y>>2]=0}return 0}t[y>>2]=0}return 1}function B4(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0;if(t[x+100>>2]!=1)return vt(y,1,21962,0),0;e:{if(m>>>0<=7||(ue(u,x+56|0,4),ue(u+4|0,x+60|0,4),m&3))break e;S=m-8|0,m=S>>>2|0,t[x+64>>2]=m;t:{if(S>>>0>=4){if(m=oi(m,4),t[x+68>>2]=m,!m)break t;m=t[x+64>>2]}if(m)for(y=u+8|0,m=0;ue(y,t[x+68>>2]+(m<<2)|0,4),y=y+4|0,m=m+1|0,m>>>0>2];);return t[x+100>>2]=t[x+100>>2]|2,1}return vt(y,1,4098,0),0}return vt(y,1,9878,0),0}function L5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0;S=Nt-16|0,Nt=S,t[S+12>>2]=m;e:{if(!(!Wu(x,0,u,S+12|0,y)|t[S+12>>2])){if(t[x+8>>2]==16?u=t[x+156>>2]+De(t[x+204>>2],5644)|0:u=t[x+12>>2],M=1,ln[t[x+72>>2]+16>>2]<2)break e;for(m=t[u+5584>>2],O=m+28|0,u=1,y=m;t[y+1104>>2]=t[m+24>>2],t[y+1884>>2]=t[m+804>>2],Yr(y+1108|0,O,776),y=y+1080|0,u=u+1|0,u>>>0>2]+16>>2];);break e}vt(y,1,7555,0)}return Nt=S+16|0,M|0}function Lf(x){var u=0,m=0,y=0;e:{if(!x||(u=t[x+8>>2],!u))break e;if(x=t[x+12>>2],u>>>0>=4)for(y=u&-4;t[x+12>>2]=0,t[x+4>>2]=999,t[x+8>>2]=0,t[x+60>>2]=0,t[x+52>>2]=999,t[x+56>>2]=0,t[x+44>>2]=0,t[x+36>>2]=999,t[x+40>>2]=0,t[x+28>>2]=0,t[x+20>>2]=999,t[x+24>>2]=0,x=x- -64|0,m=m+4|0,(y|0)!=(m|0););if(u=u&3,!u)break e;for(m=0;t[x+12>>2]=0,t[x+4>>2]=999,t[x+8>>2]=0,x=x+16|0,m=m+1|0,(u|0)!=(m|0););}}function N5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;e:{if(!vn(t[x+8>>2],184,m)||!N4(t[x>>2],u,m))break e;A=t[x+8>>2],O=t[A>>2],S=t[A+8>>2],y=1;t:{if(!O)break t;if((O|0)!=1)for(H=O&-2;;){M=0;n:{if(!y||(M=0,!(Zt[t[S>>2]](x,u,m)|0)))break n;M=(Zt[t[S+4>>2]](x,u,m)|0)!=0}if(y=M,S=S+8|0,G=G+2|0,(G|0)==(H|0))break}if(!(O&1))break t;if(!y){y=0;break t}y=(Zt[t[S>>2]](x,u,m)|0)!=0}t[A>>2]=0}return y|0}function G4(x,u,m,y){var S=0,M=0,O=0;if(M=Nt-128|0,Nt=M,S=M,u=t[u+12>>2]+(m<<4)|0,t[u>>2])for(;t[S>>2]=u,S=S+4|0,u=t[u>>2],!!t[u>>2];);for(;;){m=t[u+8>>2],(O|0)>(m|0)&&(t[u+8>>2]=O,m=O);e:{if((m|0)>=(y|0))break e;for(;;){if(t[u+4>>2]<=(m|0))break e;t:{if(W(x,1)){t[u+4>>2]=m;break t}m=m+1|0}if(!((m|0)<(y|0)))break}}if(t[u+8>>2]=m,(S|0)!=(M|0)){S=S-4|0,u=t[S>>2],O=m;continue}break}return Nt=M+128|0,t[u+4>>2]<(y|0)}function W4(x,u,m,y){var S=0,M=0,O=0;if(M=Nt-128|0,Nt=M,S=M,u=t[u+12>>2]+(m<<4)|0,t[u>>2])for(;t[S>>2]=u,S=S+4|0,u=t[u>>2],!!t[u>>2];);for(;;){m=t[u+8>>2],(O|0)>(m|0)&&(t[u+8>>2]=O,m=O);e:{if((m|0)>=(y|0))break e;for(;;){if(t[u+4>>2]<=(m|0)){if(t[u+12>>2])break e;ir(x,1),t[u+12>>2]=1;break e}if(ir(x,0),m=m+1|0,(y|0)==(m|0))break}m=y}if(t[u+8>>2]=m,(S|0)!=(M|0)){S=S-4|0,u=t[S>>2],O=m;continue}break}Nt=M+128|0}function zp(x,u){var m=0,y=0,S=0,M=0,O=0,A=0,G=0;if(S=t[x+8>>2],m=t[x+4>>2],S-m>>3>>>0>=u>>>0){u&&(u=u<<3,m=pi(m,0,u)+u|0),t[x+4>>2]=m;return}e:{if(M=m,m=t[x>>2],O=M-m|0,A=O>>3,y=A+u|0,y>>>0<536870912){if(S=S-m|0,M=S>>2,y=S>>>0>=2147483640?536870911:y>>>0>>0?M:y,y){if(y>>>0>=536870912)break e;G=Ri(y<<3)}u=u<<3,S=pi((A<<3)+G|0,0,u),M=y<<3,y=N1(G,m,O),t[x+8>>2]=M+y,t[x+4>>2]=u+S,t[x>>2]=y,m&&Gt(m);return}Mt(),Qe()}H5(),Qe()}function b5(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0;S=Nt-16|0,Nt=S,O=t[t[x+72>>2]+16>>2],M=O>>>0<257?1:2;e:{if((M+2|0)!=(m|0)){x=0,vt(y,1,6916,0);break e}if(t[x+8>>2]==16?m=t[x+156>>2]+De(t[x+204>>2],5644)|0:m=t[x+12>>2],ue(u,S+12|0,M),x=1,u=u+M|0,ue(u,S+8|0,1),M=t[S+12>>2],M>>>0>=O>>>0){t[S+4>>2]=O,t[S>>2]=M,vt(y,1,26446,S),x=0;break e}ue(u+1|0,(t[m+5584>>2]+De(M,1080)|0)+808|0,1)}return Nt=S+16|0,x|0}function F5(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0,O=0,A=0;if(M=De(Qn[t[x+116>>2]+4>>1],6)+10|0,m=si(M),m){if(lr(m,M,4),lr(m+4|0,1667523942,4),lr(m+8|0,Qn[t[x+116>>2]+4>>1],2),S=t[x+116>>2],Qn[S+4>>1])for(y=m+10|0;A=De(O,6),lr(y,Qn[A+t[S>>2]>>1],2),lr(y+2|0,Qn[(t[t[x+116>>2]>>2]+A|0)+2>>1],2),lr(y+4|0,Qn[(t[t[x+116>>2]>>2]+A|0)+4>>1],2),y=y+6|0,O=O+1|0,S=t[x+116>>2],O>>>0>1];);t[u>>2]=M}return m|0}function u0(x){var u=0,m=0,y=0,S=0;e:{t:{if(u=t[x+16>>2],m=xe[u|0],(m|0)==255){m=u+1|0,t[x+16>>2]=m,u=t[x>>2]>>>20|0;break t}y=t[x>>2];n:{if(!(y&134217728)){m=u+1|0,t[x+16>>2]=m,u=y>>>19|0;break n}if(dt[u|0]=m+1,u=t[x+16>>2],xe[u|0]==255){m=u+1|0,t[x+16>>2]=m,u=t[x>>2]&134217727,t[x>>2]=u,u=u>>>20|0;break t}m=u+1|0,t[x+16>>2]=m,u=t[x>>2]>>>19|0}S=8,y=524287;break e}S=7,y=1048575}dt[m|0]=u,t[x+8>>2]=S,t[x>>2]=t[x>>2]&y}function Hp(x,u){var m=0,y=0,S=0,M=0;if(y=t[x+4>>2],(y|0)!=2147483647){if(m=t[x>>2],(y|0)>0)for(;;){if(!t[m+De(S,12)>>2])return y=De(S,12),S=y+m|0,M=t[S+8>>2],M&&(Zt[M|0](t[S+4>>2]),m=t[x>>2]),x=m+y|0,t[x+8>>2]=249,t[x+4>>2]=u,1;if(S=S+1|0,(y|0)==(S|0))break}if(m=Wi(m,De(y,12)+12|0),!m)return 0;t[x>>2]=m,y=t[x+4>>2],m=m+De(y,12)|0,t[m+8>>2]=249,t[m+4>>2]=u,t[m>>2]=0,t[x+4>>2]=y+1,x=1}else x=0;return x}function ta(){var x=0,u=0;return x=Ri(112),t[x>>2]=0,t[x+4>>2]=0,t[x+56>>2]=0,t[x+60>>2]=0,t[x+40>>2]=0,t[x+44>>2]=0,dt[x+36|0]=1,t[x+32>>2]=5,t[x+100>>2]=0,t[x+104>>2]=0,t[x+92>>2]=64,t[x+96>>2]=64,t[x+16>>2]=0,t[x+20>>2]=0,t[x+8>>2]=0,t[x+12>>2]=0,t[x+48>>2]=0,t[x+52>>2]=2,u=x- -64|0,t[u>>2]=0,t[u+4>>2]=0,t[x+72>>2]=0,t[x+76>>2]=0,t[x+80>>2]=0,t[x+84>>2]=0,t[x+88>>2]=0,t[x+108>>2]=0,x|0}function $4(x,u,m){var y=0,S=0,M=0;y=t[m+16>>2];e:{if(!y){if(W5(m))break e;y=t[m+16>>2]}if(M=t[m+20>>2],y-M>>>0>>0)return Zt[t[m+36>>2]](m,x,u)|0;t:{if(t[m+80>>2]<0){y=0;break t}for(S=u;;){if(y=S,!y){y=0;break t}if(S=y-1|0,xe[S+x|0]==10)break}if(S=Zt[t[m+36>>2]](m,x,y)|0,S>>>0>>0)break e;x=x+y|0,u=u-y|0,M=t[m+20>>2]}Yr(M,x,u),t[m+20>>2]=t[m+20>>2]+u,S=u+y|0}return S}function Li(x,u,m){x=x|0,u=u|0,m=m|0;var y=0;if(lr(t[x+52>>2],65497,2),(Go(u,t[x+52>>2],2,m)|0)==2){x=t[u+32>>2],t[u+36>>2]=x,y=t[u+48>>2];e:{if(y){for(;;){if(y=Zt[t[u+20>>2]](x,y,t[u>>2])|0,(y|0)==-1){t[u+68>>2]=t[u+68>>2]|8,vt(m,4,27581,0),x=0;break e}if(x=y+t[u+36>>2]|0,t[u+36>>2]=x,y=t[u+48>>2]-y|0,t[u+48>>2]=y,!y)break}x=t[u+32>>2]}t[u+36>>2]=x,x=1}}else x=0;return x|0}function Lc(x){var u=0,m=0,y=0;m=t[x+44>>2];e:{t:{if(u=t[x+36>>2],u){if(y=1,m>>>0<=ln[x+48>>2])break e;if(t[x+40>>2])break t}u=Jo(m),t[x+36>>2]=u,m=t[x+44>>2];n:{if(u){u=m;break n}if(u=0,y=u,m)break e}return t[x+40>>2]=1,t[x+48>>2]=u,1}if(Gt(u),m=Jo(t[x+44>>2]),t[x+36>>2]=m,!m)return t[x+48>>2]=0,t[x+40>>2]=0,t[x+44>>2]=0,0;t[x+40>>2]=1,t[x+48>>2]=t[x+44>>2],y=1}return y}function V5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;if(S=(t[x+64>>2]<<2)+16|0,y=oi(1,S),!y)return vt(m,1,17979,0),0;if(lr(y,S,4),lr(y+4|0,1718909296,4),lr(y+8|0,t[x+56>>2],4),lr(y+12|0,t[x+60>>2],4),t[x+64>>2])for(O=y+16|0;lr(O,t[t[x+68>>2]+(M<<2)>>2],4),M=M+1|0,M>>>0>2];);return x=(Go(u,y,S,m)|0)==(S|0),x||vt(m,1,9187,0),Gt(y),x|0}function Xh(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;t[x+160>>2]=u,y=t[x+72>>2];e:{if(!y||(M=t[y+24>>2],!M)||(S=t[x+12>>2],!S|!t[S+5584>>2]))break e;if(S=t[y+16>>2],!S)return 1;for(y=0;;){if(ln[(t[t[x+12>>2]+5584>>2]+De(y,1080)|0)+4>>2]<=u>>>0)return vt(m,1,19444,0),0;if(t[(De(y,52)+M|0)+40>>2]=u,O=1,y=y+1|0,(S|0)==(y|0))break}}return O|0}function U5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;M=Nt-16|0,Nt=M,y=t[x+52>>2],S=De(t[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+420>>2]+1|0,ln[t[x+72>>2]+16>>2]<257?7:9)+4|0;e:{if(S>>>0>ln[x+56>>2]){if(y=Wi(y,S),!y){Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7711,0),x=0;break e}t[x+56>>2]=S,t[x+52>>2]=y}Vp(x,y,M+12|0),x=(Go(u,t[x+52>>2],S,m)|0)==(S|0)}return Nt=M+16|0,x|0}function Nc(){var x=0,u=0;u=tn[23740];e:{if(!u){t[12458]=28,x=-1;break e}t:{n:{if((u|0)>-2)break n;x=200809;r:switch((u&255)-1|0){case 1:x=131072;break e;case 2:x=32768;break e;case 3:x=65536;break e;case 4:case 10:x=2147483647;break e;case 5:case 6:x=1;break e;case 7:case 8:x=lp()>>>16|0;break e;case 0:break t;case 9:break r;default:break n}x=0;break e}x=u}}return x}function ms(x){var u=0,m=0;if(u=t[x+76>>2],!((u|0)>=0&(!u|t[12642]!=(u&-1073741825)))){e:{if(t[x+80>>2]==10||(u=t[x+20>>2],(u|0)==t[x+16>>2]))break e;t[x+20>>2]=u+1,dt[u|0]=10;return}Pr(x);return}u=x+76|0,m=t[u>>2],t[u>>2]=m||1073741823;e:{t:{if(t[x+80>>2]==10||(m=t[x+20>>2],(m|0)==t[x+16>>2]))break t;t[x+20>>2]=m+1,dt[m|0]=10;break e}Pr(x)}t[u>>2]=0}function b1(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;if(S=Qn[u+26>>1],u=Qn[u+24>>1],t[x>>2]=u,m){M=m&3;e:{if(!M){y=m;break e}for(y=m;y=y-1|0,S=S+1>>>1|0,u=u+1>>>1|0,O=O+1|0,(M|0)!=(O|0););}if(m>>>0>=4)for(;S=(((S+1>>>1|0)+1>>>1|0)+1>>>1|0)+1>>>1|0,u=(((u+1>>>1|0)+1>>>1|0)+1>>>1|0)+1>>>1|0,y=y-4|0,!!y;);t[x>>2]=u}t[x+4>>2]=S}function Mr(x,u,m,y,S){if(x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,Ja(x,t[u+8>>2],S)){t[u+28>>2]==1|t[u+4>>2]!=(m|0)||(t[u+28>>2]=y);return}e:{if(!Ja(x,t[u>>2],S))break e;if(!(t[u+16>>2]!=(m|0)&t[u+20>>2]!=(m|0))){if((y|0)!=1)break e;t[u+32>>2]=1;return}t[u+20>>2]=m,t[u+32>>2]=y,t[u+40>>2]=t[u+40>>2]+1,t[u+36>>2]!=1|t[u+24>>2]!=2||(dt[u+54|0]=1),t[u+44>>2]=4}}function E2(x,u){x=x|0,u=u|0;var m=0,y=0;if(m=t[x+32>>2],u=t[x+28>>2],m>>>0>u+7>>>0)for(;Zt[t[x+36>>2]](t[x+24>>2]+(u<<2)|0,t[x>>2],t[x+16>>2],!t[x+12>>2],t[x+20>>2],8),y=u+15|0,u=u+8|0,m=t[x+32>>2],y>>>0>>0;);u>>>0>>0&&Zt[t[x+36>>2]](t[x+24>>2]+(u<<2)|0,t[x>>2],t[x+16>>2],!t[x+12>>2],t[x+20>>2],m-u|0),Gt(t[x>>2]),Gt(x)}function lr(x,u,m){var y=0,S=0;y=Nt-16|0,t[y+12>>2]=u;e:{if(!m)break e;if(S=m&3,u=(y+12|0)+m|0,m>>>0>=4)for(y=m&-4,m=0;dt[x|0]=xe[u-1|0],dt[x+1|0]=xe[u-2|0],dt[x+2|0]=xe[u-3|0],u=u-4|0,dt[x+3|0]=xe[u|0],x=x+4|0,m=m+4|0,(y|0)!=(m|0););if(!S)break e;for(m=0;u=u-1|0,dt[x|0]=xe[u|0],x=x+1|0,m=m+1|0,(S|0)!=(m|0););}}function f(x,u){var m=0,y=0,S=0,M=0,O=0,A=0;if(x){if(m=t[x+4>>2],m&&(Gt(m),t[x+4>>2]=0),u)for(m=x;;){if(y=t[m+200>>2],y){if(S=0,M=t[m+196>>2],M){for(;O=t[y+12>>2],O&&(Gt(O),t[y+12>>2]=0,M=t[m+196>>2]),y=y+16|0,S=S+1|0,S>>>0>>0;);y=t[m+200>>2]}Gt(y),t[m+200>>2]=0}if(m=m+240|0,A=A+1|0,(A|0)==(u|0))break}Gt(x)}}function w(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;return S=t[x+84>>2],M=t[S+4>>2],O=t[x+28>>2],y=t[x+20>>2]-O|0,y=y>>>0>M>>>0?M:y,y&&(Yr(t[S>>2],O,y),t[S>>2]=y+t[S>>2],M=t[S+4>>2]-y|0,t[S+4>>2]=M),y=t[S>>2],M=m>>>0>M>>>0?M:m,M&&(Yr(y,u,M),y=M+t[S>>2]|0,t[S>>2]=y,t[S+4>>2]=t[S+4>>2]-M),dt[y|0]=0,u=t[x+44>>2],t[x+28>>2]=u,t[x+20>>2]=u,m|0}function N(x,u,m,y){dt[x+53|0]=1;e:{if(t[x+4>>2]!=(m|0))break e;dt[x+52|0]=1,m=t[x+16>>2];t:{if(!m){if(t[x+36>>2]=1,t[x+24>>2]=y,t[x+16>>2]=u,(y|0)!=1)break e;if(t[x+48>>2]==1)break t;break e}if((u|0)==(m|0)){if(m=t[x+24>>2],(m|0)==2&&(t[x+24>>2]=y,m=y),t[x+48>>2]!=1)break e;if((m|0)==1)break t;break e}t[x+36>>2]=t[x+36>>2]+1}dt[x+54|0]=1}}function k(x){t[x+28>>2]=35184,t[x+100>>2]=35184,t[x+96>>2]=35184,t[x+92>>2]=35184,t[x+88>>2]=35184,t[x+84>>2]=35184,t[x+80>>2]=35184,t[x+76>>2]=35184,t[x+72>>2]=35184,t[x+68>>2]=35184,t[x- -64>>2]=35184,t[x+60>>2]=35184,t[x+56>>2]=35184,t[x+52>>2]=35184,t[x+48>>2]=35184,t[x+44>>2]=35184,t[x+40>>2]=35184,t[x+36>>2]=35184,t[x+32>>2]=35184}function E(x,u,m){var y=0,S=0,M=0,O=0,A=0;if((m|0)>0)for(y=t[x+16>>2];;){O=m,m=m-1|0,A=u>>>m&1;e:{if(y||(M=t[x+12>>2],y=M<<8&65280,t[x+12>>2]=y,y=(y|0)==65280?7:8,t[x+16>>2]=y,S=t[x+8>>2],S>>>0>=ln[x+4>>2]))break e;t[x+8>>2]=S+1,dt[S|0]=M,y=t[x+16>>2]}if(y=y-1|0,t[x+16>>2]=y,t[x+12>>2]=t[x+12>>2]|A<>>0>1))break}}function W(x,u){var m=0,y=0,S=0,M=0,O=0;if((u|0)<=0)return 0;for(m=t[x+12>>2],y=t[x+16>>2];;){O=u,u=u-1|0;e:{if(y||(m=m<<8&65280,t[x+12>>2]=m,y=(m|0)==65280?7:8,t[x+16>>2]=y,S=t[x+8>>2],S>>>0>=ln[x+4>>2]))break e;t[x+8>>2]=S+1,m=xe[S|0]|m,t[x+12>>2]=m}if(y=y-1|0,t[x+16>>2]=y,M=(m>>>y&1)<>>0>1))break}return M}function J(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;S=Nt+-64|0,Nt=S,y=1;e:{if(Ja(x,u,0)||(y=0,!u)||(u=T2(u,48532),y=0,!u))break e;y=S+8|0,pi(y|4,0,52),t[S+56>>2]=1,t[S+20>>2]=-1,t[S+16>>2]=x,t[S+8>>2]=u,Zt[t[t[u>>2]+28>>2]](u,y,t[m>>2],1),x=t[S+32>>2],(x|0)==1&&(t[m>>2]=t[S+24>>2]),y=(x|0)==1}return Nt=S- -64|0,y|0}function ie(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0;M=Nt-16|0,Nt=M,S=t[x+24>>2],(S|0)!=255&&(t[M>>2]=S,vt(y,2,4608,M));e:{t:{if(t[x+20>>2]==(m|0)){if(m)break t;S=1;break e}S=0,vt(y,1,26033,0);break e}for(m=0;S=1,ue(u,(t[x+72>>2]+De(m,12)|0)+8|0,1),u=u+1|0,m=m+1|0,m>>>0>2];);}return Nt=M+16|0,S|0}function ue(x,u,m){var y=0,S=0;t[u>>2]=0;e:{if(!m)break e;if(y=m&3,u=u+m|0,m>>>0>=4)for(S=m&-4,m=0;dt[u-1|0]=xe[x|0],dt[u-2|0]=xe[x+1|0],dt[u-3|0]=xe[x+2|0],u=u-4|0,dt[u|0]=xe[x+3|0],x=x+4|0,m=m+4|0,(S|0)!=(m|0););if(!y)break e;for(m=0;u=u-1|0,dt[u|0]=xe[x|0],x=x+1|0,m=m+1|0,(y|0)!=(m|0););}}function ye(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0;S=Nt-16|0,Nt=S;e:{if(!m){vt(y,1,6659,0),x=0;break e}if(ue(u,S+12|0,1),M=m-1|0,x=1,!M)break e;for(x=0,m=0;u=u+1|0,ue(u,S+8|0,1),O=t[S+8>>2],m=O<<24>>31&(O&127|m)<<7,x=x+1|0,(M|0)!=(x|0););if(x=1,!m)break e;vt(y,1,6659,0),x=0}return Nt=S+16|0,x|0}function Ee(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;y=Nt-16|0,Nt=y,M=t[u+60>>2],S=t[u+56>>2],lr(y+8|0,S-t[x+80>>2]|0,4),lr(y+12|0,1785737827,4);e:{t:{if(!(Zt[t[u+44>>2]](u,t[x+80>>2],t[x+84>>2],m)|0)||(Go(u,y+8|0,8,m)|0)!=8)break t;if(x=1,Zt[t[u+44>>2]](u,S,M,m)|0)break e}vt(m,1,21390,0),x=0}return Nt=y+16|0,x|0}function be(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;if(y=t[x+52>>2],O=t[x+100>>2],M=Nr(O),S=M+6|0,S>>>0>ln[x+56>>2]){if(y=Wi(y,S),!y)return Gt(t[x+52>>2]),t[x+52>>2]=0,t[x+56>>2]=0,vt(m,1,7006,0),0;t[x+56>>2]=S,t[x+52>>2]=y}return lr(y,65380,2),lr(y+2|0,M+4|0,2),lr(y+4|0,1,2),Yr(y+6|0,O,M),(Go(u,t[x+52>>2],S,m)|0)==(S|0)|0}function Be(x,u,m){var y=0;if(!t[x+12>>2]){Zt[u|0](m,t[x+36>>2]);return}if(y=si(8),y){if(t[y+4>>2]=m,t[y>>2]=u,u=si(8),!u){Gt(y);return}t[u>>2]=y,t[x+40>>2]=De(t[x+4>>2],100),t[u+4>>2]=t[x+20>>2],t[x+20>>2]=u,t[x+24>>2]=t[x+24>>2]+1,u=t[x+28>>2],u&&(t[t[u>>2]+8>>2]=0,t[x+28>>2]=t[u+4>>2],t[x+32>>2]=t[x+32>>2]-1,Gt(u))}}function rt(x,u,m,y){var S=0,M=0,O=Ye(0),A=0,G=Ye(0),H=0,Y=Ye(0);if(y)for(;S=M<<2,A=S+u|0,G=Ue[A>>2],H=x+S|0,O=Ue[H>>2],S=m+S|0,Y=Ue[S>>2],Ue[H>>2]=Ye(Y*Ye(1.4019999504089355))+O,Ue[A>>2]=Ye(O+Ye(G*Ye(-.3441300094127655)))+Ye(Y*Ye(-.714139997959137)),Ue[S>>2]=O+Ye(G*Ye(1.7719999551773071)),M=M+1|0,(M|0)!=(y|0););}function pt(x){for(var u=0,m=0,y=0,S=0;u=x,x=u+1|0,m=dt[u|0],!!((m|0)==32|m-9>>>0<5););e:{t:{n:switch(m=dt[u|0],m-43|0){case 0:break t;case 2:break n;default:break e}S=1}m=dt[x|0],u=x}if(m-48>>>0<10)for(;y=(De(y,10)-dt[u|0]|0)+48|0,x=dt[u+1|0],u=u+1|0,x-48>>>0<10;);return S?y:0-y|0}function Ct(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0,A=0,G=0,H=0;M=t[x+40>>2],O=t[x+20>>2],A=t[u+56>>2],G=t[u+60>>2],y=t[x+28>>2],S=t[x+24>>2]+6|0,y=S>>>0<6?y+1|0:y;e:{if(!(Zt[t[u+44>>2]](u,S,y,m)|0)||(y=t[x+32>>2],x=De(O?5:6,M),(Go(u,y,x,m)|0)!=(x|0)))break e;H=(Zt[t[u+44>>2]](u,A,G,m)|0)!=0}return H|0}function Lt(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=Ye(0),M=0,O=0;if(y=Nt-16|0,Nt=y,m)for(;;){dt[y+15|0]=xe[x|0],dt[y+14|0]=xe[x+1|0],dt[y+13|0]=xe[x+2|0],dt[y+12|0]=xe[x+3|0],S=Ue[y+12>>2];e:{if(Ye(Rr(S))>2]=M,u=u+4|0,x=x+4|0,O=O+1|0,(O|0)==(m|0))break}Nt=y+16|0}function Wt(x){x=x|0;var u=0,m=0,y=0,S=0;if(u=t[x+24>>2],u){if(m=t[x+28>>2],m>>>0>=52){for(S=(m>>>0)/52|0;m=t[u>>2],m&&(Gt(m-1|0),t[u>>2]=0),m=t[u+4>>2],m&&(Gt(m),t[u+4>>2]=0),m=t[u+8>>2],m&&(Gt(m),t[u+8>>2]=0),u=u+52|0,y=y+1|0,(S|0)!=(y|0););u=t[x+24>>2]}Gt(u),t[x+24>>2]=0}}function Xt(x){x=x|0;var u=0,m=0,y=0,S=0;if(u=t[x+24>>2],u){if(m=t[x+28>>2],m>>>0>=64){for(S=m>>>6|0;m=t[u>>2],m&&(Gt(m),t[u>>2]=0),m=t[u+4>>2],m&&(Gt(m),t[u+4>>2]=0),Gt(t[u+60>>2]),t[u+60>>2]=0,u=u- -64|0,y=y+1|0,(S|0)!=(y|0););u=t[x+24>>2]}Gt(u),t[x+24>>2]=0}}function nn(x,u){x=x|0,u=u|0;var m=0;return m=oi(1,22),m&&(lr(m,22,4),lr(m+4|0,1768449138,4),lr(m+8|0,t[x+16>>2],4),lr(m+12|0,t[x+12>>2],4),lr(m+16|0,t[x+20>>2],2),lr(m+18|0,t[x+24>>2],1),lr(m+19|0,t[x+28>>2],1),lr(m+20|0,t[x+32>>2],1),lr(m+21|0,t[x+36>>2],1),t[u>>2]=22),m|0}function cn(x,u){x=x|0,u=u|0;var m=0,y=0;if(m=t[x+32>>2],u=t[x+28>>2],y=u+8|0,m>>>0>=y>>>0)for(;Ot(x,t[x+24>>2]+(u<<2)|0,t[x+20>>2],8),m=t[x+32>>2],u=y,y=u+8|0,m>>>0>=y>>>0;);u>>>0>>0&&Ot(x,t[x+24>>2]+(u<<2)|0,t[x+20>>2],m-u|0),Gt(t[x>>2]),Gt(x)}function yn(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0;S=Nt-16|0,Nt=S;e:{if(t[x+100>>2]){vt(y,1,21863,0),x=0;break e}if((m|0)!=4){vt(y,1,9914,0),x=0;break e}if(ue(u,S+12|0,4),t[S+12>>2]!=218793738){vt(y,1,8490,0),x=0;break e}t[x+100>>2]=t[x+100>>2]|1,x=1}return Nt=S+16|0,x|0}function vn(x,u,m){var y=0,S=0;e:{y=t[x>>2],S=t[x+4>>2];t:{if((y|0)!=(S|0)){S=t[x+8>>2];break t}if(y=S+10|0,t[x+4>>2]=y,S=Wi(t[x+8>>2],y<<2),!S)break e;t[x+8>>2]=S,y=t[x>>2]}return t[(y<<2)+S>>2]=u,t[x>>2]=y+1,1}return Gt(t[x+8>>2]),t[x>>2]=0,t[x+4>>2]=0,vt(m,1,10046,0),0}function Ln(x){var u=0,m=0;if(u=oi(1,72),u){if(t[u+64>>2]=1048576,m=si(1048576),t[u+32>>2]=m,!m)return Gt(u),0;t[u+36>>2]=m,t[u+28>>2]=98,t[u+24>>2]=99,t[u+20>>2]=100,t[u+16>>2]=101,t[u+44>>2]=x?102:103,t[u+40>>2]=x?104:105,t[u+68>>2]=t[u+68>>2]|(x?2:1)}else u=0;return u}function jn(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0;if(y=t[x+20>>2]+8|0,m=oi(1,y),m){if(lr(m,y,4),lr(m+4|0,1651532643,4),t[x+20>>2])for(S=m+8|0;lr(S,t[(t[x+72>>2]+De(M,12)|0)+8>>2],1),S=S+1|0,M=M+1|0,M>>>0>2];);t[u>>2]=y}return m|0}function ir(x,u){var m=0,y=0,S=0;m=t[x+16>>2];e:{if(m||(S=t[x+12>>2],m=S<<8&65280,t[x+12>>2]=m,m=(m|0)==65280?7:8,t[x+16>>2]=m,y=t[x+8>>2],y>>>0>=ln[x+4>>2]))break e;t[x+8>>2]=y+1,dt[y|0]=S,m=t[x+16>>2]}m=m-1|0,t[x+16>>2]=m,t[x+12>>2]=t[x+12>>2]|u<>>0<=1){S=0,vt(y,1,7128,0);break e}if(ue(u,x+12|0,1),ue(u+1|0,x+8|0,1),u=t[x+8>>2],!((m-2>>>0)%(((u>>>5&2)+(u>>>4&3)|0)+2>>>0)|0))break e;S=0,vt(y,1,7128,0)}return Nt=x+16|0,S|0}function xr(x,u,m){var y=0,S=0,M=0,O=0;if(u)for(;m=m-1|0,S=x,x=c0(x,u,10,0),y=Gi,M=m,O=S-N0(x,y,10,0)|48,dt[M|0]=O,S=u>>>0>9,u=y,!!S;);if(x)for(;m=m-1|0,u=(x>>>0)/10|0,dt[m|0]=x-De(u,10)|48,y=x>>>0>9,x=u,!!y;);return m}function Pr(x){var u=0,m=0,y=0;m=Nt-16|0,Nt=m,dt[m+15|0]=10,u=t[x+16>>2];e:{if(!u){if(W5(x))break e;u=t[x+16>>2]}if(y=u,u=t[x+20>>2],!((y|0)==(u|0)|t[x+80>>2]==10)){t[x+20>>2]=u+1,dt[u|0]=10;break e}if((Zt[t[x+36>>2]](x,m+15|0,1)|0)!=1)break e}Nt=m+16|0}function Br(x){x=x|0;var u=0,m=0,y=0;if(u=Nr(3215),u>>>0<2147483632){e:{t:{if(u>>>0>=11){m=(u|15)+1|0,y=Ri(m),t[x+8>>2]=m|-2147483648,t[x>>2]=y,t[x+4>>2]=u,m=u+y|0,x=y;break t}if(dt[x+11|0]=u,m=x+u|0,!u)break e}N1(x,3215,u)}dt[m|0]=0;return}_a(1987),Qe()}function Nr(x){var u=0,m=0,y=0;u=x;e:{if(u&3)for(;;){if(!xe[u|0])break e;if(u=u+1|0,!(u&3))break}for(;m=u,u=u+4|0,y=t[m>>2],!((y^-1)&y-16843009&-2139062144););for(;u=m,m=u+1|0,!!xe[u|0];);}return u-x|0}function Wr(x,u,m,y){var S=0,M=0,O=0;t[x+28>>2]=m,t[x+24>>2]=u,S=oi(1,848),t[t[x+20>>2]>>2]=S;e:{if(!S||(S=oi(t[u+16>>2],76),M=t[t[x+20>>2]>>2],t[M+20>>2]=S,!S))break e;t[M+16>>2]=t[u+16>>2],u=t[m+84>>2],t[x+44>>2]=y,t[x>>2]=u,O=1}return O}function ti(x,u){var m=0,y=0,S=0;if(Ae(+x),y=Re(1)|0,S=Re(0)|0,m=y>>>20&2047,(m|0)!=2047){if(!m)return x==0?m=0:(x=ti(x*18446744073709552e3,u),m=t[u>>2]+-64|0),t[u>>2]=m,x;t[u>>2]=m-1022,bt(0,S|0),bt(1,y&-2146435073|1071644672),x=+Qt()}return x}function ei(){var x=0,u=0;U2(29104,1160,29080,13,29082,14),x=Ri(4),t[x>>2]=0,u=Ri(4),t[u>>2]=0,or(29104,1128,48944,29085,15,x|0,48944,29089,16,u|0),x=Ri(4),t[x>>2]=4,u=Ri(4),t[u>>2]=4,or(29104,1099,48944,29085,15,x|0,48944,29089,16,u|0),On(29104)}function hi(){var x=0,u=0;U2(29120,2065,29080,17,29082,18),x=Ri(4),t[x>>2]=0,u=Ri(4),t[u>>2]=0,or(29120,1954,48944,29085,19,x|0,48944,29089,20,u|0),x=Ri(4),t[x>>2]=4,u=Ri(4),t[u>>2]=4,or(29120,1179,48944,29085,19,x|0,48944,29089,20,u|0),On(29120)}function ii(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;dt[y+15|0]=xe[x|0],dt[y+14|0]=xe[x+1|0],dt[y+13|0]=xe[x+2|0],dt[y+12|0]=xe[x+3|0],Ue[u>>2]=Ue[y+12>>2],u=u+4|0,x=x+4|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function Ci(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0,O=0;if(y=Nt-16|0,Nt=y,m)for(;;){Vf(x,y+8|0),S=mr[y+8>>3];e:{if(Rr(S)<2147483648){M=~~S;break e}M=-2147483648}if(t[u>>2]=M,u=u+4|0,x=x+8|0,O=O+1|0,(O|0)==(m|0))break}Nt=y+16|0}function di(x){var u=0,m=0,y=0;if(x){if(u=t[x+24>>2],u){if(m=t[x+16>>2],m){for(u=0;y=t[(t[x+24>>2]+De(u,52)|0)+44>>2],y&&(Gt(y),m=t[x+16>>2]),u=u+1|0,m>>>0>u>>>0;);u=t[x+24>>2]}Gt(u)}u=t[x+28>>2],u&&Gt(u),Gt(x)}}function Vi(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0,M=0,O=0;S=Nt-16|0,Nt=S,M=u,u=t[x+4>>2],M=M+(u>>1)|0,x=t[x>>2],x=u&1?t[t[M>>2]+x>>2]:x,O=t[y+4>>2],u=t[y>>2],t[S>>2]=u,t[S+4>>2]=O,t[S+8>>2]=u,t[S+12>>2]=O,Zt[x|0](M,m,S),Nt=S+16|0}function Ni(x,u,m){var y=0,S=0,M=0;if(!m)return 0;y=xe[x|0];e:{if(!y)break e;for(;;){t:{if(S=xe[u|0],!S||(m=m-1|0,!m|(y|0)!=(S|0)))break t;if(u=u+1|0,y=xe[x+1|0],x=x+1|0,y)continue;break e}break}M=y}return(M&255)-xe[u|0]|0}function $i(){var x=0;return x=Ri(88),t[x>>2]=0,t[x+4>>2]=0,t[x+44>>2]=0,t[x+48>>2]=0,t[x+84>>2]=1,t[x+16>>2]=0,t[x+20>>2]=0,t[x+8>>2]=0,t[x+12>>2]=0,t[x+52>>2]=0,t[x+56>>2]=0,t[x+60>>2]=0,t[x+64>>2]=0,t[x+68>>2]=0,t[x+72>>2]=0,x|0}function o0(x,u,m){x=x|0,u=u|0,m=m|0;e:{if(u=t[t[t[x+156>>2]+5584>>2]+4>>2],u-33>>>0<4294967264||(u=1<>>0>ln[x+92>>2]|u>>>0>ln[x+96>>2]))break e;return!t[x+8>>2]&t[x+192>>2]!=0&t[x+196>>2]!=0}return vt(m,1,5949,0),0}function $0(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(m)for(;y=t[x>>2],y=y<<24|(y&65280)<<8|(y>>>8&65280|y>>>24),dt[u|0]=y,dt[u+1|0]=y>>>8,dt[u+2|0]=y>>>16,dt[u+3|0]=y>>>24,u=u+4|0,x=x+4|0,S=S+1|0,(S|0)!=(m|0););}function so(x){x=x|0;var u=0;x&&(u=t[x+100>>2],u&&(t[x+104>>2]=u,Gt(u)),u=t[x+56>>2],u&&(t[x+60>>2]=u,Gt(u)),u=t[x+40>>2],u&&(t[x+44>>2]=u,Gt(u)),u=t[x+12>>2],u&&(t[x+16>>2]=u,Gt(u)),u=t[x>>2],u&&(t[x+4>>2]=u,Gt(u)),Gt(x))}function Fo(x){var u=0,m=0,y=0;if(dt[t[x>>2]]-48>>>0>=10)return 0;for(;y=t[x>>2],m=-1,u>>>0<=214748364&&(m=dt[y|0]-48|0,u=De(u,10),m=(m|0)>(u^2147483647)?-1:m+u|0),t[x>>2]=y+1,u=m,dt[y+1|0]-48>>>0<10;);return u}function I0(x,u,m,y){var S=0,M=0,O=0,A=0;return M=u^y,O=M>>31,S=u>>31,x=x^S,A=x-S|0,S=(u^S)-((x>>>0>>0)+S|0)|0,x=y>>31,u=m^x,M=M>>31,x=c0(A,S,u-x|0,(x^y)-((x>>>0>u>>>0)+x|0)|0)^M,u=x-M|0,Gi=(O^Gi)-((x>>>0>>0)+O|0)|0,u}function K0(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;return y=Nt-16|0,Nt=y,S=t[x>>2],M=y+8|0,x=t[x+4>>2],u=(x>>1)+u|0,x&1&&(S=t[S+t[u>>2]>>2]),Zt[S|0](M,u,m),x=Ri(8),u=t[y+12>>2],t[x>>2]=t[y+8>>2],t[x+4>>2]=u,Nt=y+16|0,x|0}function Rs(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;y=Nt-16|0,Nt=y,S=u,u=t[x+4>>2],S=S+(u>>1)|0,x=t[x>>2],x=u&1?t[t[S>>2]+x>>2]:x,M=t[m+4>>2],u=t[m>>2],t[y>>2]=u,t[y+4>>2]=M,t[y+8>>2]=u,t[y+12>>2]=M,Zt[x|0](S,y),Nt=y+16|0}function na(x){var u=0,m=0,y=0;u=t[x+12>>2];e:{if((u&255)==255){if(u=u<<8&65280,t[x+12>>2]=u,t[x+16>>2]=(u|0)==65280?7:8,m=t[x+8>>2],y=0,m>>>0>=ln[x+4>>2])break e;t[x+8>>2]=m+1,t[x+12>>2]=u|xe[m|0]}t[x+16>>2]=0,y=1}return y}function qa(x,u,m,y,S){return m>>>0<=11?(vt(S,1,6604,0),0):(lr(u,65424,2),lr(u+2|0,10,2),lr(u+4|0,t[x+204>>2],2),lr(u+10|0,t[x+12>>2],1),lr(u+11|0,t[(t[x+156>>2]+De(t[x+204>>2],5644)|0)+5592>>2],1),t[y>>2]=12,1)}function As(x){var u=0,m=0,y=0,S=0;if(x){if(u=t[x+20>>2],m=t[x+16>>2],De(u,m))for(;S=t[t[x+24>>2]+(y<<2)>>2],S&&(Gt(S),m=t[x+16>>2],u=t[x+20>>2]),y=y+1|0,y>>>0>>0;);Gt(t[x+24>>2]),Gt(x)}}function N0(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0;return S=m>>>16|0,M=x>>>16|0,H=De(S,M),O=m&65535,A=x&65535,G=De(O,A),M=(G>>>16|0)+De(M,O)|0,S=(M&65535)+De(S,A)|0,Gi=(De(u,m)+H|0)+De(x,y)+(M>>>16)+(S>>>16)|0,G&65535|S<<16}function Fa(x,u,m,y){var S=0,M=0,O=0,A=0,G=0,H=0,Y=0;if(y)for(;S=M<<2,O=S+x|0,A=m+S|0,G=t[A>>2],H=u+S|0,Y=t[H>>2],S=t[O>>2]-(G+Y>>2)|0,t[O>>2]=S+G,t[H>>2]=S,t[A>>2]=S+Y,M=M+1|0,(M|0)!=(y|0););}function Nf(x,u){if(x=x|0,u=u|0,u=t[x+28>>2],u>>>0>2])for(;Zt[t[x+36>>2]](t[x+24>>2]+(De(t[x+20>>2],u)<<2)|0,t[x>>2],t[x+16>>2],!t[x+12>>2]),u=u+1|0,u>>>0>2];);Gt(t[x>>2]),Gt(x)}function jl(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0;return t[x+48>>2]=0,t[x+36>>2]=t[x+32>>2],S=Zt[t[x+28>>2]](u,m,t[x>>2])|0,y=t[x+68>>2],S?(t[x+56>>2]=u,t[x+60>>2]=m,t[x+68>>2]=y&-5,1):(t[x+68>>2]=y|4,0)}function gk(x,u){x=x|0,u=u|0;var m=0,y=0,S=0;return m=Nt-16|0,Nt=m,y=t[x>>2],S=m+8|0,x=t[x+4>>2],u=(x>>1)+u|0,x&1&&(y=t[y+t[u>>2]>>2]),Zt[y|0](S,u),x=Ri(8),u=t[m+12>>2],t[x>>2]=t[m+8>>2],t[x+4>>2]=u,Nt=m+16|0,x|0}function y_(x){x=x|0;var u=0,m=0,y=0,S=0,M=0;return u=Nt-16|0,Nt=u,Zt[x|0](u),m=xe[u+11|0],S=m<<24>>24,x=(S|0)<0,m=x?t[u+4>>2]:m,y=S2(m+4|0),t[y>>2]=m,M=t[u>>2],Yr(y+4|0,x?M:u,m),(S|0)<0&&Gt(M),Nt=u+16|0,y|0}function Va(x,u,m){var y=0;if(y=t[x+16>>2],!y){t[x+36>>2]=1,t[x+24>>2]=m,t[x+16>>2]=u;return}e:{if((u|0)==(y|0)){if(t[x+24>>2]!=2)break e;t[x+24>>2]=m;return}dt[x+54|0]=1,t[x+24>>2]=2,t[x+36>>2]=t[x+36>>2]+1}}function B5(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;return y=Nt-16|0,Nt=y,S=t[x>>2],M=y+8|0,x=t[x+4>>2],u=(x>>1)+u|0,x&1&&(S=t[S+t[u>>2]>>2]),Zt[S|0](M,u,m),Nh(t[y+8>>2]),x=t[y+8>>2],Lh(x|0),Nt=y+16|0,x|0}function Xa(x,u,m,y,S){var M=0;if(M=Nt-256|0,Nt=M,!(S&73728|(m|0)<=(y|0))){if(y=m-y|0,m=y>>>0<256,pi(M,u&255,m?y:256),!m)for(;Hs(x,M,256),y=y-256|0,y>>>0>255;);Hs(x,M,y)}Nt=M+256|0}function ku(x,u,m){x=x|0,u=u|0,m=m|0;var y=Ye(0),S=0,M=0;if(m)for(;;){y=Ue[x>>2];e:{if(y=Ye(0)){S=~~y>>>0;break e}S=0}if(lr(u,S,2),u=u+2|0,x=x+4|0,M=M+1|0,(M|0)==(m|0))break}}function pk(x,u,m){x=x|0,u=u|0,m=m|0;var y=Ye(0),S=0,M=0;if(m)for(;;){y=Ue[x>>2];e:{if(y=Ye(0)){S=~~y>>>0;break e}S=0}if(lr(u,S,4),u=u+4|0,x=x+4|0,M=M+1|0,(M|0)==(m|0))break}}function mk(x,u){x=x|0,u=u|0;var m=0;return m=t[x>>2],x=t[x+4>>2],u=(x>>1)+u|0,x&1&&(m=t[m+t[u>>2]>>2]),x=Zt[m|0](u)|0,u=Ri(8),m=Qn[x+4>>1]|Qn[x+6>>1]<<16,t[u>>2]=Qn[x>>1]|Qn[x+2>>1]<<16,t[u+4>>2]=m,u|0}function _a(x){var u=0,m=0,y=0,S=0,M=0;u=d(8),t[u>>2]=49232,t[u>>2]=49344,m=Nr(x),y=Ri(m+13|0),t[y+8>>2]=0,t[y+4>>2]=m,t[y>>2]=m,S=u,M=Yr(y+12|0,x,m+1|0),t[S+4>>2]=M,t[u>>2]=49392,Fu(u|0,49424,3),Qe()}function G5(x){var u=0;e:{if(u=x,x=Nr(x),(((os(u,1,x,49608)|0)!=(x|0)?-1:0)|0)<0)break e;t:{if(t[12422]==10||(x=t[12407],(x|0)==t[12406]))break t;t[12407]=x+1,dt[x|0]=10;break e}Pr(49608)}}function vk(x,u){x=x|0,u=u|0;var m=0,y=0,S=0;e:{if(t[x+208>>2]||(A4(t[x+212>>2]),t[x+212>>2]=0,(u|0)>=0&&(u=vu(u),t[x+212>>2]=u,m=1,u)))break e;y=x,S=vu(0),t[y+212>>2]=S,m=0}return m|0}function kk(x,u){x=x|0,u=u|0;var m=0,y=0,S=0;return m=Nt-16|0,Nt=m,y=t[x>>2],S=m+8|0,x=t[x+4>>2],u=(x>>1)+u|0,x&1&&(y=t[y+t[u>>2]>>2]),Zt[y|0](S,u),Nh(t[m+8>>2]),x=t[m+8>>2],Lh(x|0),Nt=m+16|0,x|0}function yk(x,u,m){var y=0;return y=Nt-32|0,Nt=y,Gh(x,u,m,y+20|0,y+16|0,y+12|0,y+8|0,y+4|0,y,y+24|0,y+28|0,0),Nt=y+32|0,De(t[y+28>>2],De(t[x+16>>2],De(t[(t[u+76>>2]+De(m,5644)|0)+8>>2],t[y+24>>2])))}function w_(x,u,m,y){x=x|0,u=u|0,m=m|0,y=y|0;var S=0;return S=Nt-16|0,Nt=S,x=d4(t[x+60>>2],u|0,m|0,y&255,S+8|0)|0,x?(t[12458]=x,x=-1):x=0,Nt=S+16|0,Gi=x?-1:t[S+12>>2],(x?-1:t[S+8>>2])|0}function W5(x){var u=0;return u=t[x+72>>2],t[x+72>>2]=u-1|u,u=t[x>>2],u&8?(t[x>>2]=u|32,-1):(t[x+4>>2]=0,t[x+8>>2]=0,u=t[x+44>>2],t[x+28>>2]=u,t[x+20>>2]=u,t[x+16>>2]=u+t[x+48>>2],0)}function C_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0,M=0;return y=t[m+4>>2],S=t[m>>2]+t[m+8>>2]|0,(y|0)==(S|0)?-1:(M=x,x=S-y|0,x=x>>>0>>0?x:u,Yr(M,y,x),t[m+4>>2]=x+t[m+4>>2],x|0)}function bf(x,u){var m=0,y=0;m=xe[x|0],y=xe[u|0];e:{if(!m|(m|0)!=(y|0))break e;for(;;){if(y=xe[u+1|0],m=xe[x+1|0],!m)break e;if(u=u+1|0,x=x+1|0,(m|0)!=(y|0))break}}return m-y|0}function __(x,u,m){return x=x|0,u=u|0,m=m|0,u=$5(0),t[x+208>>2]=u,u?(Wr(u,t[x+72>>2],x+80|0,t[x+212>>2])?x=1:(L1(t[x+208>>2]),t[x+208>>2]=0,x=0),x|0):(vt(m,1,8228,0),0)}function wk(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;ue(x,y+12|0,2),Ue[u>>2]=ln[y+12>>2],u=u+4|0,x=x+2|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function x_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;ue(x,y+12|0,2),t[u>>2]=t[y+12>>2],u=u+4|0,x=x+2|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function S_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;ue(x,y+12|0,4),t[u>>2]=t[y+12>>2],u=u+4|0,x=x+4|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function T_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;ue(x,y+12|0,4),Ue[u>>2]=ln[y+12>>2],u=u+4|0,x=x+4|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function E_(x,u,m){return x=x|0,u=u|0,L1(t[x+208>>2]),t[x+208>>2]=0,u=t[x+32>>2],u&&(Gt(u),t[x+32>>2]=0,t[x+36>>2]=0),u=t[x+44>>2],u&&(Gt(u),t[x+44>>2]=0),t[x+48>>2]=0,1}function Ff(x){var u=0,m=0;u=t[12438],m=x+7&-8,x=u+m|0;e:{if(x>>>0<=u>>>0&&m||x>>>0>ur()<<16>>>0&&!(ap(x|0)|0))break e;return t[12438]=x,u}return t[12458]=48,-1}function Ck(x,u){var m=0;e:{if(!u||(u=T2(u,48740),!u|t[u+8>>2]&(t[x+8>>2]^-1))||!Ja(t[x+12>>2],t[u+12>>2],0))break e;m=Ja(t[x+16>>2],t[u+16>>2],0)}return m}function D_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0,S=0;if(y=Nt-16|0,Nt=y,m)for(;Vf(x,y+8|0),Ue[u>>2]=mr[y+8>>3],u=u+4|0,x=x+8|0,S=S+1|0,(S|0)!=(m|0););Nt=y+16|0}function I_(x,u){if(x=x|0,u=u|0,u=t[x+28>>2],u>>>0>2])for(;I4(x,t[x+24>>2]+(De(t[x+20>>2],u)<<2)|0),u=u+1|0,u>>>0>2];);Gt(t[x>>2]),Gt(x)}function Kp(x){var u=0,m=0;if(u=t[x+4>>2],(u|0)>0)for(m=t[x>>2],x=0;;){if(!t[De(x,12)+m>>2])return t[(De(x,12)+m|0)+4>>2];if(x=x+1|0,(u|0)==(x|0))break}return 0}function oi(x,u){var m=0,y=0;if(!x|!u)x=m;else{e:{if(!x||(m=N0(x,0,u,0),y=Gi,(x|u)>>>0<65536))break e;m=y?-1:m}x=S2(m),!x|!(xe[x-4|0]&3)||pi(x,0,m)}return x}function O_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0;return x=t[x+200>>2],x&&(m=t[u+56>>2],y=t[x>>2],u=t[u+60>>2]-(t[x+4>>2]+(m>>>0>>0)|0)|0,t[x+16>>2]=m-y,t[x+20>>2]=u),1}function M_(x,u,m){x=x|0,u=u|0,m=m|0;var y=0;return x=Nt-16|0,Nt=x,y=x+4|0,lr(y,12,4),lr(x+8|0,1783636e3,4),lr(x+12|0,218793738,4),u=Go(u,y,12,m),Nt=x+16|0,(u|0)==12|0}function e1(x,u){x=x|0,u=u|0;var m=0,y=0,S=0,M=0;m=Nt-16|0,Nt=m,y=t[u+16>>2],u=t[u+12>>2],t[m+12>>2]=u,t[m+8>>2]=y-u,S=x,M=Ce(29300,m+8|0)|0,t[S>>2]=M,Nt=m+16|0}function Vf(x,u){dt[u+7|0]=xe[x|0],dt[u+6|0]=xe[x+1|0],dt[u+5|0]=xe[x+2|0],dt[u+4|0]=xe[x+3|0],dt[u+3|0]=xe[x+4|0],dt[u+2|0]=xe[x+5|0],dt[u+1|0]=xe[x+6|0],dt[u|0]=xe[x+7|0]}function Ya(x,u){x=x|0,u=u|0;var m=0,y=0;if(y=t[x+100>>2],m=t[x+104>>2]-y>>3,m>>>0>>0){zp(x+100|0,u-m|0);return}u>>>0>>0&&(t[x+104>>2]=(u<<3)+y)}function P_(x,u){x=x|0,u=u|0;var m=0,y=0;return m=t[u+4>>2],y=t[u>>2]+t[u+8>>2]|0,(m|0)==(y|0)?-1:(t[u+4>>2]=x+m,u=y-m|0,(x>>>0>u>>>0?u:x)|0)}function bc(x){var u=Ye(0),m=Ye(0);if(u=Ye(F(x)),m=Ye(x-u),!(mYe(.5))return 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U_(x,u,m,y,S,M){x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0,Ja(x,t[u+8>>2],M)&&N(u,m,y,S)}function B_(x,u){x=x|0,u=u|0,t[x+32>>2]=u,u=t[x+100>>2],(u|0)!=t[x+104>>2]&&(t[x+104>>2]=u)}function G_(x,u,m,y,S,M){return x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0,P4(t[x>>2],u,m,y,S,M)|0}function W_(x,u,m,y,S,M){return x=x|0,u=u|0,m=m|0,y=y|0,S=S|0,M=M|0,hl(t[x>>2],u,m,y,S,M)|0}function H5(){var x=0;x=d(4),t[x>>2]=49232,t[x>>2]=49192,t[x>>2]=49212,Fu(x|0,49324,4),Qe()}function $_(x,u,m){return x=x|0,u=u|0,m=m|0,x=t[x+52>>2],lr(x,65359,2),(Go(u,x,2,m)|0)==2|0}function j_(x,u,m,y){return x=x|0,m=m|0,y=y|0,m?x=1:(vt(y,1,7193,0),x=0),x|0}function z_(x,u,m){return x=x|0,u=u|0,m=m|0,Yr(t[m+4>>2],x,u),t[m+4>>2]=t[m+4>>2]+u,u|0}function qp(x,u){x=x|0,u=u|0,u=Nt-16|0,Nt=u,t[u>>2]=x,to(t[11825],1403,u),Nt=u+16|0}function H_(x,u){x=x|0,u=u|0,u=Nt-16|0,Nt=u,t[u>>2]=x,to(t[11825],1382,u),Nt=u+16|0}function Po(x,u,m){return x=x|0,!t[x+8>>2]&t[x+192>>2]!=0&t[x+196>>2]!=0}function 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t.create3DFilterableFromDataArray(c,l,f,tt.newInstance({numberOfComponents:u,dataType:d,values:h}),g)},t.create3DFilterableFromDataArray=function(c,l,f,u){let d=arguments.length>4&&arguments[4]!==void 0?arguments[4]:!1;const{numComps:h,dataType:g,data:p,scaleOffsets:v}=s(u,d),x=[],m=[];for(let N=0;N{N[V]=$},S=Wt.UNSIGNED_CHAR;if(g===Wt.UNSIGNED_CHAR)for(let N=0;N{N[V]=($-H)/Y}):(S=Wt.UNSIGNED_CHAR,C=(N,V,$,H,Y)=>{N[V]=255*($-H)/Y});if(t.getOpenGLDataType(S),t.getInternalFormat(S,h),t.getFormat(S,h),!e.internalFormat||!e.format||!e.openGLDataType)return Al("Failed to determine texture parameters."),!1;e.target=e.context.TEXTURE_2D,e.components=h,e.depth=1,e.numberOfDimensions=2;let T=e.context.getParameter(e.context.MAX_TEXTURE_SIZE);T>4096&&(S===Wt.FLOAT||h>=3)&&(T=4096);let _=1,E=1;y>T*T&&(_=Math.ceil(Math.sqrt(y/(T*T))),E=_);let D=Math.sqrt(y)/_;D=Qi(D);const 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t[0]=a*f-s*l,t[1]=i*l-n*f,t[2]=n*s-i*a,t[3]=s*c-o*f,t[4]=r*f-i*c,t[5]=i*o-r*s,t[6]=o*l-a*c,t[7]=n*c-r*l,t[8]=r*a-n*o,t}function Dc(t){var e=t[0],r=t[1],n=t[2],i=t[3],o=t[4],a=t[5],s=t[6],c=t[7],l=t[8];return e*(l*o-a*c)+r*(-l*i+a*s)+n*(c*i-o*s)}function Ku(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],c=e[5],l=e[6],f=e[7],u=e[8],d=r[0],h=r[1],g=r[2],p=r[3],v=r[4],x=r[5],m=r[6],y=r[7],w=r[8];return t[0]=d*n+h*a+g*l,t[1]=d*i+h*s+g*f,t[2]=d*o+h*c+g*u,t[3]=p*n+v*a+x*l,t[4]=p*i+v*s+x*f,t[5]=p*o+v*c+x*u,t[6]=m*n+y*a+w*l,t[7]=m*i+y*s+w*f,t[8]=m*o+y*c+w*u,t}function c$(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],c=e[5],l=e[6],f=e[7],u=e[8],d=r[0],h=r[1];return t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=s,t[5]=c,t[6]=d*n+h*a+l,t[7]=d*i+h*s+f,t[8]=d*o+h*c+u,t}function l$(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],c=e[5],l=e[6],f=e[7],u=e[8],d=Math.sin(r),h=Math.cos(r);return t[0]=h*n+d*a,t[1]=h*i+d*s,t[2]=h*o+d*c,t[3]=h*a-d*n,t[4]=h*s-d*i,t[5]=h*c-d*o,t[6]=l,t[7]=f,t[8]=u,t}function u$(t,e,r){var n=r[0],i=r[1];return t[0]=n*e[0],t[1]=n*e[1],t[2]=n*e[2],t[3]=i*e[3],t[4]=i*e[4],t[5]=i*e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t}function f$(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=1,t[5]=0,t[6]=e[0],t[7]=e[1],t[8]=1,t}function d$(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=r,t[2]=0,t[3]=-r,t[4]=n,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function h$(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=e[1],t[5]=0,t[6]=0,t[7]=0,t[8]=1,t}function g$(t,e){return t[0]=e[0],t[1]=e[1],t[2]=0,t[3]=e[2],t[4]=e[3],t[5]=0,t[6]=e[4],t[7]=e[5],t[8]=1,t}function p$(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=r+r,s=n+n,c=i+i,l=r*a,f=n*a,u=n*s,d=i*a,h=i*s,g=i*c,p=o*a,v=o*s,x=o*c;return t[0]=1-u-g,t[3]=f-x,t[6]=d+v,t[1]=f+x,t[4]=1-l-g,t[7]=h-p,t[2]=d-v,t[5]=h+p,t[8]=1-l-u,t}function m$(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],c=e[6],l=e[7],f=e[8],u=e[9],d=e[10],h=e[11],g=e[12],p=e[13],v=e[14],x=e[15],m=r*s-n*a,y=r*c-i*a,w=r*l-o*a,C=n*c-i*s,S=n*l-o*s,T=i*l-o*c,_=f*p-u*g,E=f*v-d*g,D=f*x-h*g,b=u*v-d*p,I=u*x-h*p,R=d*x-h*v,M=m*R-y*I+w*b+C*D-S*E+T*_;return M?(M=1/M,t[0]=(s*R-c*I+l*b)*M,t[1]=(c*D-a*R-l*E)*M,t[2]=(a*I-s*D+l*_)*M,t[3]=(i*I-n*R-o*b)*M,t[4]=(r*R-i*D+o*E)*M,t[5]=(n*D-r*I-o*_)*M,t[6]=(p*T-v*S+x*C)*M,t[7]=(v*w-g*T-x*y)*M,t[8]=(g*S-p*w+x*m)*M,t):null}function v$(t,e,r){return t[0]=2/e,t[1]=0,t[2]=0,t[3]=0,t[4]=-2/r,t[5]=0,t[6]=-1,t[7]=1,t[8]=1,t}function y$(t){return"mat3("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+")"}function x$(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8])}function w$(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t}function Y7(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t}function C$(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t}function S$(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t[4]=e[4]+r[4]*n,t[5]=e[5]+r[5]*n,t[6]=e[6]+r[6]*n,t[7]=e[7]+r[7]*n,t[8]=e[8]+r[8]*n,t}function T$(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]}function _$(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],s=t[5],c=t[6],l=t[7],f=t[8],u=e[0],d=e[1],h=e[2],g=e[3],p=e[4],v=e[5],x=e[6],m=e[7],y=e[8];return 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b$=Object.freeze(Object.defineProperty({__proto__:null,add:w$,adjoint:s$,clone:o$,copy:a$,create:hw,determinant:Dc,equals:_$,exactEquals:T$,frob:x$,fromMat2d:g$,fromMat4:Ym,fromQuat:p$,fromRotation:d$,fromScaling:h$,fromTranslation:f$,fromValues:_f,identity:ao,invert:yh,mul:E$,multiply:Ku,multiplyScalar:C$,multiplyScalarAndAdd:S$,normalFromMat4:m$,projection:v$,rotate:l$,scale:u$,set:X7,str:y$,sub:D$,subtract:Y7,translate:c$,transpose:gw},Symbol.toStringTag,{value:"Module"}));function lo(){var t=new Hn(16);return Hn!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function I$(t){var e=new Hn(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function _n(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function pw(t,e,r,n,i,o,a,s,c,l,f,u,d,h,g,p){var v=new Hn(16);return v[0]=t,v[1]=e,v[2]=r,v[3]=n,v[4]=i,v[5]=o,v[6]=a,v[7]=s,v[8]=c,v[9]=l,v[10]=f,v[11]=u,v[12]=d,v[13]=h,v[14]=g,v[15]=p,v}function O$(t,e,r,n,i,o,a,s,c,l,f,u,d,h,g,p,v){return t[0]=e,t[1]=r,t[2]=n,t[3]=i,t[4]=o,t[5]=a,t[6]=s,t[7]=c,t[8]=l,t[9]=f,t[10]=u,t[11]=d,t[12]=h,t[13]=g,t[14]=p,t[15]=v,t}function qe(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function St(t,e){if(t===e){var r=e[1],n=e[2],i=e[3],o=e[6],a=e[7],s=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=o,t[11]=e[14],t[12]=i,t[13]=a,t[14]=s}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function $n(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],c=e[6],l=e[7],f=e[8],u=e[9],d=e[10],h=e[11],g=e[12],p=e[13],v=e[14],x=e[15],m=r*s-n*a,y=r*c-i*a,w=r*l-o*a,C=n*c-i*s,S=n*l-o*s,T=i*l-o*c,_=f*p-u*g,E=f*v-d*g,D=f*x-h*g,b=u*v-d*p,I=u*x-h*p,R=d*x-h*v,M=m*R-y*I+w*b+C*D-S*E+T*_;return M?(M=1/M,t[0]=(s*R-c*I+l*b)*M,t[1]=(i*I-n*R-o*b)*M,t[2]=(p*T-v*S+x*C)*M,t[3]=(d*S-u*T-h*C)*M,t[4]=(c*D-a*R-l*E)*M,t[5]=(r*R-i*D+o*E)*M,t[6]=(v*w-g*T-x*y)*M,t[7]=(f*T-d*w+h*y)*M,t[8]=(a*I-s*D+l*_)*M,t[9]=(n*D-r*I-o*_)*M,t[10]=(g*S-p*w+x*m)*M,t[11]=(u*w-f*S-h*m)*M,t[12]=(s*E-a*b-c*_)*M,t[13]=(r*b-n*E+i*_)*M,t[14]=(p*y-g*C-v*m)*M,t[15]=(f*C-u*y+d*m)*M,t):null}function M$(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],c=e[6],l=e[7],f=e[8],u=e[9],d=e[10],h=e[11],g=e[12],p=e[13],v=e[14],x=e[15];return t[0]=s*(d*x-h*v)-u*(c*x-l*v)+p*(c*h-l*d),t[1]=-(n*(d*x-h*v)-u*(i*x-o*v)+p*(i*h-o*d)),t[2]=n*(c*x-l*v)-s*(i*x-o*v)+p*(i*l-o*c),t[3]=-(n*(c*h-l*d)-s*(i*h-o*d)+u*(i*l-o*c)),t[4]=-(a*(d*x-h*v)-f*(c*x-l*v)+g*(c*h-l*d)),t[5]=r*(d*x-h*v)-f*(i*x-o*v)+g*(i*h-o*d),t[6]=-(r*(c*x-l*v)-a*(i*x-o*v)+g*(i*l-o*c)),t[7]=r*(c*h-l*d)-a*(i*h-o*d)+f*(i*l-o*c),t[8]=a*(u*x-h*p)-f*(s*x-l*p)+g*(s*h-l*u),t[9]=-(r*(u*x-h*p)-f*(n*x-o*p)+g*(n*h-o*u)),t[10]=r*(s*x-l*p)-a*(n*x-o*p)+g*(n*l-o*s),t[11]=-(r*(s*h-l*u)-a*(n*h-o*u)+f*(n*l-o*s)),t[12]=-(a*(u*v-d*p)-f*(s*v-c*p)+g*(s*d-c*u)),t[13]=r*(u*v-d*p)-f*(n*v-i*p)+g*(n*d-i*u),t[14]=-(r*(s*v-c*p)-a*(n*v-i*p)+g*(n*c-i*s)),t[15]=r*(s*d-c*u)-a*(n*d-i*u)+f*(n*c-i*s),t}function R$(t){var e=t[0],r=t[1],n=t[2],i=t[3],o=t[4],a=t[5],s=t[6],c=t[7],l=t[8],f=t[9],u=t[10],d=t[11],h=t[12],g=t[13],p=t[14],v=t[15],x=e*a-r*o,m=e*s-n*o,y=e*c-i*o,w=r*s-n*a,C=r*c-i*a,S=n*c-i*s,T=l*g-f*h,_=l*p-u*h,E=l*v-d*h,D=f*p-u*g,b=f*v-d*g,I=u*v-d*p;return x*I-m*b+y*D+w*E-C*_+S*T}function bt(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],c=e[5],l=e[6],f=e[7],u=e[8],d=e[9],h=e[10],g=e[11],p=e[12],v=e[13],x=e[14],m=e[15],y=r[0],w=r[1],C=r[2],S=r[3];return t[0]=y*n+w*s+C*u+S*p,t[1]=y*i+w*c+C*d+S*v,t[2]=y*o+w*l+C*h+S*x,t[3]=y*a+w*f+C*g+S*m,y=r[4],w=r[5],C=r[6],S=r[7],t[4]=y*n+w*s+C*u+S*p,t[5]=y*i+w*c+C*d+S*v,t[6]=y*o+w*l+C*h+S*x,t[7]=y*a+w*f+C*g+S*m,y=r[8],w=r[9],C=r[10],S=r[11],t[8]=y*n+w*s+C*u+S*p,t[9]=y*i+w*c+C*d+S*v,t[10]=y*o+w*l+C*h+S*x,t[11]=y*a+w*f+C*g+S*m,y=r[12],w=r[13],C=r[14],S=r[15],t[12]=y*n+w*s+C*u+S*p,t[13]=y*i+w*c+C*d+S*v,t[14]=y*o+w*l+C*h+S*x,t[15]=y*a+w*f+C*g+S*m,t}function nn(t,e,r){var n=r[0],i=r[1],o=r[2],a,s,c,l,f,u,d,h,g,p,v,x;return e===t?(t[12]=e[0]*n+e[4]*i+e[8]*o+e[12],t[13]=e[1]*n+e[5]*i+e[9]*o+e[13],t[14]=e[2]*n+e[6]*i+e[10]*o+e[14],t[15]=e[3]*n+e[7]*i+e[11]*o+e[15]):(a=e[0],s=e[1],c=e[2],l=e[3],f=e[4],u=e[5],d=e[6],h=e[7],g=e[8],p=e[9],v=e[10],x=e[11],t[0]=a,t[1]=s,t[2]=c,t[3]=l,t[4]=f,t[5]=u,t[6]=d,t[7]=h,t[8]=g,t[9]=p,t[10]=v,t[11]=x,t[12]=a*n+f*i+g*o+e[12],t[13]=s*n+u*i+p*o+e[13],t[14]=c*n+d*i+v*o+e[14],t[15]=l*n+h*i+x*o+e[15]),t}function Ha(t,e,r){var n=r[0],i=r[1],o=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*o,t[9]=e[9]*o,t[10]=e[10]*o,t[11]=e[11]*o,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Hr(t,e,r,n){var i=n[0],o=n[1],a=n[2],s=Math.hypot(i,o,a),c,l,f,u,d,h,g,p,v,x,m,y,w,C,S,T,_,E,D,b,I,R,M,L;return s0?(r[0]=(s*a+f*n+c*o-l*i)*2/u,r[1]=(c*a+f*i+l*n-s*o)*2/u,r[2]=(l*a+f*o+s*i-c*n)*2/u):(r[0]=(s*a+f*n+c*o-l*i)*2,r[1]=(c*a+f*i+l*n-s*o)*2,r[2]=(l*a+f*o+s*i-c*n)*2),J7(t,e,r),t}function k$(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function Z7(t,e){var r=e[0],n=e[1],i=e[2],o=e[4],a=e[5],s=e[6],c=e[8],l=e[9],f=e[10];return t[0]=Math.hypot(r,n,i),t[1]=Math.hypot(o,a,s),t[2]=Math.hypot(c,l,f),t}function G5(t,e){var r=new Hn(3);Z7(r,e);var n=1/r[0],i=1/r[1],o=1/r[2],a=e[0]*n,s=e[1]*i,c=e[2]*o,l=e[4]*n,f=e[5]*i,u=e[6]*o,d=e[8]*n,h=e[9]*i,g=e[10]*o,p=a+f+g,v=0;return p>0?(v=Math.sqrt(p+1)*2,t[3]=.25*v,t[0]=(u-h)/v,t[1]=(d-c)/v,t[2]=(s-l)/v):a>f&&a>g?(v=Math.sqrt(1+a-f-g)*2,t[3]=(u-h)/v,t[0]=.25*v,t[1]=(s+l)/v,t[2]=(d+c)/v):f>g?(v=Math.sqrt(1+f-a-g)*2,t[3]=(d-c)/v,t[0]=(s+l)/v,t[1]=.25*v,t[2]=(u+h)/v):(v=Math.sqrt(1+g-a-f)*2,t[3]=(s-l)/v,t[0]=(d+c)/v,t[1]=(u+h)/v,t[2]=.25*v),t}function Q7(t,e,r,n){var i=e[0],o=e[1],a=e[2],s=e[3],c=i+i,l=o+o,f=a+a,u=i*c,d=i*l,h=i*f,g=o*l,p=o*f,v=a*f,x=s*c,m=s*l,y=s*f,w=n[0],C=n[1],S=n[2];return t[0]=(1-(g+v))*w,t[1]=(d+y)*w,t[2]=(h-m)*w,t[3]=0,t[4]=(d-y)*C,t[5]=(1-(u+v))*C,t[6]=(p+x)*C,t[7]=0,t[8]=(h+m)*S,t[9]=(p-x)*S,t[10]=(1-(u+g))*S,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function V$(t,e,r,n,i){var o=e[0],a=e[1],s=e[2],c=e[3],l=o+o,f=a+a,u=s+s,d=o*l,h=o*f,g=o*u,p=a*f,v=a*u,x=s*u,m=c*l,y=c*f,w=c*u,C=n[0],S=n[1],T=n[2],_=i[0],E=i[1],D=i[2],b=(1-(p+x))*C,I=(h+w)*C,R=(g-y)*C,M=(h-w)*S,L=(1-(d+x))*S,A=(v+m)*S,G=(g+y)*T,P=(v-m)*T,N=(1-(d+p))*T;return t[0]=b,t[1]=I,t[2]=R,t[3]=0,t[4]=M,t[5]=L,t[6]=A,t[7]=0,t[8]=G,t[9]=P,t[10]=N,t[11]=0,t[12]=r[0]+_-(b*_+M*E+G*D),t[13]=r[1]+E-(I*_+L*E+P*D),t[14]=r[2]+D-(R*_+A*E+N*D),t[15]=1,t}function I1(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=r+r,s=n+n,c=i+i,l=r*a,f=n*a,u=n*s,d=i*a,h=i*s,g=i*c,p=o*a,v=o*s,x=o*c;return t[0]=1-u-g,t[1]=f+x,t[2]=d-v,t[3]=0,t[4]=f-x,t[5]=1-l-g,t[6]=h+p,t[7]=0,t[8]=d+v,t[9]=h-p,t[10]=1-l-u,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function F$(t,e,r,n,i,o,a){var s=1/(r-e),c=1/(i-n),l=1/(o-a);return t[0]=o*2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o*2*c,t[6]=0,t[7]=0,t[8]=(r+e)*s,t[9]=(i+n)*c,t[10]=(a+o)*l,t[11]=-1,t[12]=0,t[13]=0,t[14]=a*o*2*l,t[15]=0,t}function eb(t,e,r,n,i){var o=1/Math.tan(e/2),a;return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,i!=null&&i!==1/0?(a=1/(n-i),t[10]=(i+n)*a,t[14]=2*i*n*a):(t[10]=-1,t[14]=-2*n),t}var U$=eb;function B$(t,e,r,n,i){var o=1/Math.tan(e/2),a;return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,i!=null&&i!==1/0?(a=1/(n-i),t[10]=i*a,t[14]=i*n*a):(t[10]=-1,t[14]=-n),t}function G$(t,e,r,n){var i=Math.tan(e.upDegrees*Math.PI/180),o=Math.tan(e.downDegrees*Math.PI/180),a=Math.tan(e.leftDegrees*Math.PI/180),s=Math.tan(e.rightDegrees*Math.PI/180),c=2/(a+s),l=2/(i+o);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=-((a-s)*c*.5),t[9]=(i-o)*l*.5,t[10]=n/(r-n),t[11]=-1,t[12]=0,t[13]=0,t[14]=n*r/(r-n),t[15]=0,t}function tb(t,e,r,n,i,o,a){var s=1/(e-r),c=1/(n-i),l=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*l,t[11]=0,t[12]=(e+r)*s,t[13]=(i+n)*c,t[14]=(a+o)*l,t[15]=1,t}var Cw=tb;function W$(t,e,r,n,i,o,a){var s=1/(e-r),c=1/(n-i),l=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=l,t[11]=0,t[12]=(e+r)*s,t[13]=(i+n)*c,t[14]=o*l,t[15]=1,t}function Sw(t,e,r,n){var i,o,a,s,c,l,f,u,d,h,g=e[0],p=e[1],v=e[2],x=n[0],m=n[1],y=n[2],w=r[0],C=r[1],S=r[2];return Math.abs(g-w)0&&(h=1/Math.sqrt(h),f*=h,u*=h,d*=h);var g=c*d-l*u,p=l*f-s*d,v=s*u-c*f;return h=g*g+p*p+v*v,h>0&&(h=1/Math.sqrt(h),g*=h,p*=h,v*=h),t[0]=g,t[1]=p,t[2]=v,t[3]=0,t[4]=u*v-d*p,t[5]=d*g-f*v,t[6]=f*p-u*g,t[7]=0,t[8]=f,t[9]=u,t[10]=d,t[11]=0,t[12]=i,t[13]=o,t[14]=a,t[15]=1,t}function $$(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"}function j$(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8],t[9],t[10],t[11],t[12],t[13],t[14],t[15])}function H$(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t[9]=e[9]+r[9],t[10]=e[10]+r[10],t[11]=e[11]+r[11],t[12]=e[12]+r[12],t[13]=e[13]+r[13],t[14]=e[14]+r[14],t[15]=e[15]+r[15],t}function nb(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t[9]=e[9]-r[9],t[10]=e[10]-r[10],t[11]=e[11]-r[11],t[12]=e[12]-r[12],t[13]=e[13]-r[13],t[14]=e[14]-r[14],t[15]=e[15]-r[15],t}function rb(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t[9]=e[9]*r,t[10]=e[10]*r,t[11]=e[11]*r,t[12]=e[12]*r,t[13]=e[13]*r,t[14]=e[14]*r,t[15]=e[15]*r,t}function K$(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t[4]=e[4]+r[4]*n,t[5]=e[5]+r[5]*n,t[6]=e[6]+r[6]*n,t[7]=e[7]+r[7]*n,t[8]=e[8]+r[8]*n,t[9]=e[9]+r[9]*n,t[10]=e[10]+r[10]*n,t[11]=e[11]+r[11]*n,t[12]=e[12]+r[12]*n,t[13]=e[13]+r[13]*n,t[14]=e[14]+r[14]*n,t[15]=e[15]+r[15]*n,t}function q$(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function X$(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],s=t[5],c=t[6],l=t[7],f=t[8],u=t[9],d=t[10],h=t[11],g=t[12],p=t[13],v=t[14],x=t[15],m=e[0],y=e[1],w=e[2],C=e[3],S=e[4],T=e[5],_=e[6],E=e[7],D=e[8],b=e[9],I=e[10],R=e[11],M=e[12],L=e[13],A=e[14],G=e[15];return Math.abs(r-m)<=At*Math.max(1,Math.abs(r),Math.abs(m))&&Math.abs(n-y)<=At*Math.max(1,Math.abs(n),Math.abs(y))&&Math.abs(i-w)<=At*Math.max(1,Math.abs(i),Math.abs(w))&&Math.abs(o-C)<=At*Math.max(1,Math.abs(o),Math.abs(C))&&Math.abs(a-S)<=At*Math.max(1,Math.abs(a),Math.abs(S))&&Math.abs(s-T)<=At*Math.max(1,Math.abs(s),Math.abs(T))&&Math.abs(c-_)<=At*Math.max(1,Math.abs(c),Math.abs(_))&&Math.abs(l-E)<=At*Math.max(1,Math.abs(l),Math.abs(E))&&Math.abs(f-D)<=At*Math.max(1,Math.abs(f),Math.abs(D))&&Math.abs(u-b)<=At*Math.max(1,Math.abs(u),Math.abs(b))&&Math.abs(d-I)<=At*Math.max(1,Math.abs(d),Math.abs(I))&&Math.abs(h-R)<=At*Math.max(1,Math.abs(h),Math.abs(R))&&Math.abs(g-M)<=At*Math.max(1,Math.abs(g),Math.abs(M))&&Math.abs(p-L)<=At*Math.max(1,Math.abs(p),Math.abs(L))&&Math.abs(v-A)<=At*Math.max(1,Math.abs(v),Math.abs(A))&&Math.abs(x-G)<=At*Math.max(1,Math.abs(x),Math.abs(G))}var O1=bt,Y$=nb;const 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e=t[0],r=t[1],n=t[2];return Math.hypot(e,r,n)}function Ye(t,e,r){var n=new Hn(3);return n[0]=t,n[1]=e,n[2]=r,n}function Md(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}function $t(t,e,r,n){return t[0]=e,t[1]=r,t[2]=n,t}function xn(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}function kt(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t}function J$(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t}function Z$(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t}function Q$(t,e){return t[0]=Math.round(e[0]),t[1]=Math.round(e[1]),t[2]=Math.round(e[2]),t}function lr(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t}function Vt(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t}function Cr(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2];return Math.hypot(r,n,i)}function ib(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2];return r*r+n*n+i*i}function qc(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t}function ob(t,e){return 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No such uniform.`,!1):(e.context.uniform1iv(i,n),!0)},t.setUniform2f=(r,n,i)=>{const o=t.findUniform(r);if(o===-1)return e.error=`Could not set uniform ${r} . No such uniform.`,!1;if(i===void 0)throw new RangeError("Invalid number of values for array");return e.context.uniform2f(o,n,i),!0},t.setUniform2fv=(r,n)=>{const i=t.findUniform(r);return i===-1?(e.error=`Could not set uniform ${r} . No such uniform.`,!1):(e.context.uniform2fv(i,n),!0)},t.setUniform2i=(r,n,i)=>{const o=t.findUniform(r);if(o===-1)return e.error=`Could not set uniform ${r} . No such uniform.`,!1;if(i===void 0)throw new RangeError("Invalid number of values for array");return e.context.uniform2i(o,n,i),!0},t.setUniform2iv=(r,n)=>{const i=t.findUniform(r);return i===-1?(e.error=`Could not set uniform ${r} . No such uniform.`,!1):(e.context.uniform2iv(i,n),!0)},t.setUniform3f=(r,n,i,o)=>{const a=t.findUniform(r);if(a===-1)return e.error=`Could not set uniform ${r} . 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No such uniform.`,!1):(e.context.uniform4iv(i,n),!0)},t.findUniform=r=>{if(!r||!e.linked)return-1;let n=e.uniformLocs[r];return n!==void 0?n:(n=e.context.getUniformLocation(e.handle,r),n===null?(e.error=`Uniform ${r} not found in current shader program.`,e.uniformLocs[r]=-1,-1):(e.uniformLocs[r]=n,n))},t.isUniformUsed=r=>{if(!r)return!1;let n=e.uniformLocs[r];return n!==void 0?n!==null:e.linked?(n=e.context.getUniformLocation(e.handle,r),e.uniformLocs[r]=n,n!==null):(Uo("attempt to find uniform when the shader program is not linked"),!1)},t.isAttributeUsed=r=>{if(!r)return!1;if(r in e.attributeLocs)return!0;if(!e.linked)return Uo("attempt to find uniform when the shader program is not linked"),!1;const n=e.context.getAttribLocation(e.handle,r);return n===-1?!1:(e.attributeLocs[r]=n,!0)},t.attachShader=r=>{if(r.getHandle()===0)return e.error="Shader object was not initialized, cannot attach it.",!1;if(r.getShaderType()==="Unknown")return e.error="Shader object is of type Unknown and cannot be used.",!1;if(e.handle===0){const n=e.context.createProgram();if(n===0)return e.error="Could not create shader program.",!1;e.handle=n,e.linked=!1}return r.getShaderType()==="Vertex"&&(e.vertexShaderHandle!==0&&e.context.detachShader(e.handle,e.vertexShaderHandle),e.vertexShaderHandle=r.getHandle()),r.getShaderType()==="Fragment"&&(e.fragmentShaderHandle!==0&&e.context.detachShader(e.handle,e.fragmentShaderHandle),e.fragmentShaderHandle=r.getHandle()),e.context.attachShader(e.handle,r.getHandle()),t.setLinked(!1),!0},t.detachShader=r=>{if(r.getHandle()===0)return e.error="shader object was not initialized, cannot attach it.",!1;if(r.getShaderType()==="Unknown")return e.error="Shader object is of type Unknown and cannot be used.",!1;switch(e.handle===0&&(e.error="This shader program has not been initialized yet."),r.getShaderType()){case"Vertex":return e.vertexShaderHandle!==r.getHandle()?(e.error="The supplied shader was not attached to this program.",!1):(e.context.detachShader(e.handle,r.getHandle()),e.vertexShaderHandle=0,e.linked=!1,!0);case"Fragment":return e.fragmentShaderHandle!==r.getHandle()?(e.error="The supplied shader was not attached to this program.",!1):(e.context.detachShader(e.handle,r.getHandle()),e.fragmentShaderHandle=0,e.linked=!1,!0);default:return!1}},t.setContext=r=>{e.context=r,e.vertexShader.setContext(r),e.fragmentShader.setContext(r),e.geometryShader.setContext(r)},t.setLastCameraMTime=r=>{e.lastCameraMTime=r}}const Ej={vertexShaderHandle:0,fragmentShaderHandle:0,geometryShaderHandle:0,vertexShader:null,fragmentShader:null,geometryShader:null,linked:!1,bound:!1,compiled:!1,error:"",handle:0,numberOfOutputs:0,attributesLocs:null,uniformLocs:null,md5Hash:0,context:null,lastCameraMTime:null};function gb(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Ej,r),e.attributesLocs={},e.uniformLocs={},e.vertexShader=_v.newInstance(),e.vertexShader.setShaderType("Vertex"),e.fragmentShader=_v.newInstance(),e.fragmentShader.setShaderType("Fragment"),e.geometryShader=_v.newInstance(),e.geometryShader.setShaderType("Geometry"),W.obj(t,e),W.get(t,e,["lastCameraMTime"]),W.setGet(t,e,["error","handle","compiled","bound","md5Hash","vertexShader","fragmentShader","geometryShader","linked"]),_j(t,e)}const Dj=W.newInstance(gb,"vtkShaderProgram");var ce={newInstance:Dj,extend:gb,substitute:Tj};function bj(t,e){e.classHierarchy.push("vtkOpenGLVertexArrayObject"),t.exposedMethod=()=>{},t.initialize=()=>{e.instancingExtension=null,e._openGLRenderWindow.getWebgl2()||(e.instancingExtension=e.context.getExtension("ANGLE_instanced_arrays")),!e.forceEmulation&&e._openGLRenderWindow&&e._openGLRenderWindow.getWebgl2()?(e.extension=null,e.supported=!0,e.handleVAO=e.context.createVertexArray()):(e.extension=e.context.getExtension("OES_vertex_array_object"),!e.forceEmulation&&e.extension?(e.supported=!0,e.handleVAO=e.extension.createVertexArrayOES()):e.supported=!1)},t.isReady=()=>e.handleVAO!==0||e.supported===!1,t.bind=()=>{if(t.isReady()||t.initialize(),t.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(e.handleVAO):e.context.bindVertexArray(e.handleVAO);else if(t.isReady()){const r=e.context;for(let n=0;n0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(a.index+c,1):r.vertexAttribDivisor(a.index+c,1))}}}},t.release=()=>{if(t.isReady()&&e.supported)e.extension?e.extension.bindVertexArrayOES(null):e.context.bindVertexArray(null);else if(t.isReady()){const r=e.context;for(let n=0;n0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(a.index+c,0):r.vertexAttribDivisor(a.index+c,0)),r.disableVertexAttribArray(a.index+c)}}}},t.shaderProgramChanged=()=>{t.release(),e.handleVAO&&(e.extension?e.extension.deleteVertexArrayOES(e.handleVAO):e.context.deleteVertexArray(e.handleVAO)),e.handleVAO=0,e.handleProgram=0},t.releaseGraphicsResources=()=>{t.shaderProgramChanged(),e.handleVAO&&(e.extension?e.extension.deleteVertexArrayOES(e.handleVAO):e.context.deleteVertexArray(e.handleVAO)),e.handleVAO=0,e.supported=!0,e.handleProgram=0},t.addAttributeArray=(r,n,i,o,a,s,c,l)=>t.addAttributeArrayWithDivisor(r,n,i,o,a,s,c,l,0,!1),t.addAttributeArrayWithDivisor=(r,n,i,o,a,s,c,l,f,u)=>{if(!r||!r.isBound()||n.getHandle()===0||n.getType()!==Ua.ARRAY_BUFFER||(e.handleProgram===0&&(e.handleProgram=r.getHandle()),t.isReady()||t.initialize(),!t.isReady()||e.handleProgram!==r.getHandle()))return!1;const d=e.context,h={};if(h.name=i,h.index=d.getAttribLocation(e.handleProgram,i),h.offset=o,h.stride=a,h.type=s,h.size=c,h.normalize=l,h.isMatrix=u,h.divisor=f,h.Index===-1)return!1;if(n.bind(),d.enableVertexAttribArray(h.index),d.vertexAttribPointer(h.index,h.size,h.type,h.normalize,h.stride,h.offset),f>0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(h.index,1):d.vertexAttribDivisor(h.index,1)),h.buffer=n.getHandle(),!e.supported){let g=!1;for(let p=0;p{const u=t.addAttributeArrayWithDivisor(r,n,i,o,a,s,c,l,f,!0);if(!u)return u;const d=e.context,h=d.getAttribLocation(e.handleProgram,i);for(let g=1;g0&&(e.instancingExtension?e.instancingExtension.vertexAttribDivisorANGLE(h+g,1):d.vertexAttribDivisor(h+g,1));return!0},t.removeAttributeArray=r=>{if(!t.isReady()||e.handleProgram===0)return!1;if(!e.supported)for(let n=0;n{e._openGLRenderWindow!==r&&(t.releaseGraphicsResources(),e._openGLRenderWindow=r,e.context=null,r&&(e.context=e._openGLRenderWindow.getContext()))}}const Ij={forceEmulation:!1,handleVAO:0,handleProgram:0,supported:!0,buffers:null,context:null};function pb(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Ij,r),e.buffers=[],W.obj(t,e),W.get(t,e,["supported"]),W.setGet(t,e,["forceEmulation"]),bj(t,e)}const Oj=W.newInstance(pb,"vtkOpenGLVertexArrayObject");var bw={newInstance:Oj,extend:pb};const gs={Start:0,Points:0,Lines:1,Tris:2,TriStrips:3,TrisEdges:4,TriStripsEdges:5,End:6};function Mj(t,e){e.classHierarchy.push("vtkOpenGLHelper"),t.setOpenGLRenderWindow=r=>{e.context=r.getContext(),e.program.setContext(e.context),e.VAO.setOpenGLRenderWindow(r),e.CABO.setOpenGLRenderWindow(r)},t.releaseGraphicsResources=r=>{e.VAO.releaseGraphicsResources(),e.CABO.releaseGraphicsResources(),e.CABO.setElementCount(0)},t.drawArrays=(r,n,i,o)=>{if(e.CABO.getElementCount()){const a=t.getOpenGLMode(i),s=t.haveWideLines(r,n),c=e.context,l=c.getParameter(c.DEPTH_WRITEMASK);e.pointPicking&&c.depthMask(!1),a===c.LINES&&s?(t.updateShaders(r,n,o),c.drawArraysInstanced(a,0,e.CABO.getElementCount(),2*Math.ceil(n.getProperty().getLineWidth()))):(c.lineWidth(n.getProperty().getLineWidth()),t.updateShaders(r,n,o),c.drawArrays(a,0,e.CABO.getElementCount()),c.lineWidth(1));const u=(a===c.POINTS?1:0)||(a===c.LINES?2:3);return e.pointPicking&&c.depthMask(l),e.CABO.getElementCount()/u}return 0},t.getOpenGLMode=r=>{if(e.pointPicking)return e.context.POINTS;const n=e.primitiveType;return r===kr.POINTS||n===gs.Points?e.context.POINTS:r===kr.WIREFRAME||n===gs.Lines||n===gs.TrisEdges||n===gs.TriStripsEdges?e.context.LINES:e.context.TRIANGLES},t.haveWideLines=(r,n)=>n.getProperty().getLineWidth()>1?!(e.CABO.getOpenGLRenderWindow()&&e.CABO.getOpenGLRenderWindow().getHardwareMaximumLineWidth()>=n.getProperty().getLineWidth()):!1,t.getNeedToRebuildShaders=(r,n,i)=>!!(i.getNeedToRebuildShaders(t,r,n)||t.getProgram()===0||t.getShaderSourceTime().getMTime(){if(t.getNeedToRebuildShaders(r,n,i)){const o={Vertex:null,Fragment:null,Geometry:null};i.buildShaders(o,r,n);const a=e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgramArray(o.Vertex,o.Fragment,o.Geometry);a!==t.getProgram()&&(t.setProgram(a),t.getVAO().releaseGraphicsResources()),t.getShaderSourceTime().modified()}else e.CABO.getOpenGLRenderWindow().getShaderCache().readyShaderProgram(t.getProgram());t.getVAO().bind(),i.setMapperShaderParameters(t,r,n),i.setPropertyShaderParameters(t,r,n),i.setCameraShaderParameters(t,r,n),i.setLightingShaderParameters(t,r,n),i.invokeShaderCallbacks(t,r,n)},t.setMapperShaderParameters=(r,n,i)=>{if(t.haveWideLines(r,n)){t.getProgram().setUniform2f("viewportSize",i.usize,i.vsize);const o=parseFloat(n.getProperty().getLineWidth()),a=o/2;t.getProgram().setUniformf("lineWidthStepSize",o/Math.ceil(o)),t.getProgram().setUniformf("halfLineWidth",a)}e.primitiveType===gs.Points||n.getProperty().getRepresentation()===kr.POINTS?t.getProgram().setUniformf("pointSize",n.getProperty().getPointSize()):e.pointPicking&&t.getProgram().setUniformf("pointSize",t.getPointPickingPrimitiveSize())},t.replaceShaderPositionVC=(r,n,i)=>{let o=r.Vertex;o=ce.substitute(o,"//VTK::PositionVC::Dec",["//VTK::PositionVC::Dec","uniform float pointSize;"]).result,o=ce.substitute(o,"//VTK::PositionVC::Impl",["//VTK::PositionVC::Impl"," gl_PointSize = pointSize;"],!1).result,t.getOpenGLMode(i.getProperty().getRepresentation())===e.context.LINES&&t.haveWideLines(n,i)&&(o=ce.substitute(o,"//VTK::PositionVC::Dec",["//VTK::PositionVC::Dec","uniform vec2 viewportSize;","uniform float lineWidthStepSize;","uniform float halfLineWidth;"]).result,o=ce.substitute(o,"//VTK::PositionVC::Impl",["//VTK::PositionVC::Impl"," if (halfLineWidth > 0.0)"," {"," float offset = float(gl_InstanceID / 2) * lineWidthStepSize - halfLineWidth;"," vec4 tmpPos = gl_Position;"," vec3 tmpPos2 = tmpPos.xyz / tmpPos.w;"," tmpPos2.x = tmpPos2.x + 2.0 * mod(float(gl_InstanceID), 2.0) * offset / viewportSize[0];"," tmpPos2.y = tmpPos2.y + 2.0 * mod(float(gl_InstanceID + 1), 2.0) * offset / viewportSize[1];"," gl_Position = vec4(tmpPos2.xyz * tmpPos.w, tmpPos.w);"," }"]).result),r.Vertex=o},t.getPointPickingPrimitiveSize=()=>e.primitiveType===gs.Points?2:e.primitiveType===gs.Lines?4:6,t.getAllocatedGPUMemoryInBytes=()=>t.getCABO().getAllocatedGPUMemoryInBytes()}const Rj={context:null,program:null,shaderSourceTime:null,VAO:null,attributeUpdateTime:null,CABO:null,primitiveType:0,pointPicking:!1};function mb(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Rj,r),W.obj(t,e),e.shaderSourceTime={},W.obj(e.shaderSourceTime),e.attributeUpdateTime={},W.obj(e.attributeUpdateTime),W.setGet(t,e,["program","shaderSourceTime","VAO","attributeUpdateTime","CABO","primitiveType","pointPicking"]),e.program=ce.newInstance(),e.VAO=bw.newInstance(),e.CABO=yj.newInstance(),Mj(t,e)}const Lj=W.newInstance(mb);var fa={newInstance:Lj,extend:mb,primTypes:gs};const{Representation:Ef,Interpolation:Df}=fb;function UT(t){return()=>W.vtkErrorMacro(`vtkProperty::${t} - NOT IMPLEMENTED`)}function Nj(t,e){e.classHierarchy.push("vtkProperty"),t.setColor=(r,n,i)=>{Array.isArray(r)?(e.color[0]!==r[0]||e.color[1]!==r[1]||e.color[2]!==r[2])&&(e.color[0]=r[0],e.color[1]=r[1],e.color[2]=r[2],t.modified()):(e.color[0]!==r||e.color[1]!==n||e.color[2]!==i)&&(e.color[0]=r,e.color[1]=n,e.color[2]=i,t.modified()),t.setDiffuseColor(e.color),t.setAmbientColor(e.color),t.setSpecularColor(e.color)},t.computeCompositeColor=UT("ComputeCompositeColor"),t.getColor=()=>{let r=0;e.ambient+e.diffuse+e.specular>0&&(r=1/(e.ambient+e.diffuse+e.specular));for(let n=0;n<3;n++)e.color[n]=r*(e.ambient*e.ambientColor[n]+e.diffuse*e.diffuseColor[n]+e.specular*e.specularColor[n]);return[].concat(e.color)},t.setSpecularPower=r=>{const n=1/Math.max(1,r);(e.roughness!==n||e.specularPower!==r)&&(e.specularPower=r,e.roughness=n,t.modified())},t.addShaderVariable=UT("AddShaderVariable"),t.setInterpolationToFlat=()=>t.setInterpolation(Df.FLAT),t.setInterpolationToGouraud=()=>t.setInterpolation(Df.GOURAUD),t.setInterpolationToPhong=()=>t.setInterpolation(Df.PHONG),t.getInterpolationAsString=()=>W.enumToString(Df,e.interpolation),t.setRepresentationToWireframe=()=>t.setRepresentation(Ef.WIREFRAME),t.setRepresentationToSurface=()=>t.setRepresentation(Ef.SURFACE),t.setRepresentationToPoints=()=>t.setRepresentation(Ef.POINTS),t.getRepresentationAsString=()=>W.enumToString(Ef,e.representation)}const Pj={color:[1,1,1],ambientColor:[1,1,1],diffuseColor:[1,1,1],specularColor:[1,1,1],edgeColor:[0,0,0],ambient:0,diffuse:1,metallic:0,roughness:.6,normalStrength:1,emission:1,baseIOR:1.45,specular:0,specularPower:1,opacity:1,interpolation:Df.GOURAUD,representation:Ef.SURFACE,edgeVisibility:!1,backfaceCulling:!1,frontfaceCulling:!1,pointSize:1,lineWidth:1,lighting:!0,shading:!1,materialName:null};function vb(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Pj,r),W.obj(t,e),W.setGet(t,e,["lighting","interpolation","ambient","diffuse","metallic","roughness","normalStrength","emission","baseIOR","specular","specularPower","opacity","edgeVisibility","lineWidth","pointSize","backfaceCulling","frontfaceCulling","representation","diffuseTexture","metallicTexture","roughnessTexture","normalTexture","ambientOcclusionTexture","emissionTexture"]),W.setGetArray(t,e,["ambientColor","specularColor","diffuseColor","edgeColor"],3),Nj(t,e)}const Aj=W.newInstance(vb,"vtkProperty");var x0={newInstance:Aj,extend:vb,...fb};const{Representation:kj}=x0,{vtkErrorMacro:BT}=W;function Vj(t){const e=ce.substitute(t.Fragment,"//VTK::RenderPassFragmentShader::Impl",` - float weight = gl_FragData[0].a * pow(max(1.1 - gl_FragCoord.z, 0.0), 2.0); - gl_FragData[0] = vec4(gl_FragData[0].rgb*weight, gl_FragData[0].a); - gl_FragData[1].r = weight; - `,!1);t.Fragment=e.result}const Fj=`//VTK::System::Dec - -in vec2 tcoord; - -uniform sampler2D translucentRTexture; -uniform sampler2D translucentRGBATexture; - -// the output of this shader -//VTK::Output::Dec - -void main() -{ - vec4 t1Color = texture(translucentRGBATexture, tcoord); - float t2Color = texture(translucentRTexture, tcoord).r; - gl_FragData[0] = vec4(t1Color.rgb/max(t2Color,0.01), 1.0 - t1Color.a); -} -`;function Uj(t,e){e.classHierarchy.push("vtkOpenGLOrderIndependentTranslucentPass"),t.createVertexBuffer=()=>{const r=new Float32Array([-1,-1,-1,1,-1,-1,-1,1,-1,1,1,-1]),n=new Float32Array([0,0,1,0,0,1,1,1]),i=new Uint16Array([4,0,1,3,2]),o=tt.newInstance({numberOfComponents:3,values:r});o.setName("points");const a=tt.newInstance({numberOfComponents:2,values:n});a.setName("tcoords");const s=tt.newInstance({numberOfComponents:1,values:i});e.tris.getCABO().createVBO(s,"polys",kj.SURFACE,{points:o,tcoords:a,cellOffset:0}),e.VBOBuildTime.modified()},t.createFramebuffer=r=>{const n=r.getSize(),i=r.getContext();e.framebuffer=Xm.newInstance(),e.framebuffer.setOpenGLRenderWindow(r),e.framebuffer.create(...n),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.bind(),e.translucentRGBATexture=yn.newInstance(),e.translucentRGBATexture.setInternalFormat(i.RGBA16F),e.translucentRGBATexture.setFormat(i.RGBA),e.translucentRGBATexture.setOpenGLDataType(i.HALF_FLOAT),e.translucentRGBATexture.setOpenGLRenderWindow(r),e.translucentRGBATexture.create2DFromRaw(n[0],n[1],4,"Float32Array",null),e.translucentRTexture=yn.newInstance(),e.translucentRTexture.setInternalFormat(i.R16F),e.translucentRTexture.setFormat(i.RED),e.translucentRTexture.setOpenGLDataType(i.HALF_FLOAT),e.translucentRTexture.setOpenGLRenderWindow(r),e.translucentRTexture.create2DFromRaw(n[0],n[1],1,"Float32Array",null),e.translucentZTexture=yn.newInstance(),e.translucentZTexture.setOpenGLRenderWindow(r),e.translucentZTexture.createDepthFromRaw(n[0],n[1],"Float32Array",null),e.framebuffer.setColorBuffer(e.translucentRGBATexture,0),e.framebuffer.setColorBuffer(e.translucentRTexture,1),e.framebuffer.setDepthBuffer(e.translucentZTexture)},t.createCopyShader=r=>{e.copyShader=r.getShaderCache().readyShaderProgramArray(["//VTK::System::Dec","attribute 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0?arguments[1]:[];return et(n,r,e.worldToIndex),n},t.worldToIndexVec3=t.worldToIndex,t.indexToWorldBounds=function(r){let n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return qt.transformBounds(r,e.indexToWorld,n)},t.worldToIndexBounds=function(r){let n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[];return qt.transformBounds(r,e.worldToIndex,n)},t.onModified(t.computeTransforms),t.computeTransforms(),t.getCenter=()=>qt.getCenter(t.getBounds()),t.computeHistogram=function(r){let n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;const i=[0,0,0,0,0,0];t.worldToIndexBounds(r,i);const o=[0,0,0],a=[0,0,0];qt.computeCornerPoints(i,o,a),k5(o,o),k5(a,a);const s=t.getDimensions();F5(o,[0,0,0],[s[0]-1,s[1]-1,s[2]-1],o),F5(a,[0,0,0],[s[0]-1,s[1]-1,s[2]-1],a);const c=s[0],l=s[0]*s[1],f=t.getPointData().getScalars().getData();let u=-1/0,d=1/0,h=0,g=0,p=0;for(let y=o[2];y<=a[2];y++)for(let w=o[1];w<=a[1];w++){let C=o[0]+w*c+y*l;for(let 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o=r.getNumberOfTuples(),a=r.getNumberOfComponents(),s=n.getData(),c=r.getData();for(let l=0;l{let s=t.getVectorMode(),c=a,l=o;const f=r.getNumberOfComponents();s===Go.COMPONENT?(l===-1&&(l=t.getVectorComponent()),l<0&&(l=0),l>=f&&(l=f-1)):(c===-1&&(c=t.getVectorSize()),c<=0?(l=0,c=f):(l<0&&(l=0),l>=f&&(l=f-1),l+c>f&&(c=f-l)),s===Go.MAGNITUDE&&(f===1||c===1)&&(s=Go.COMPONENT));let u=0;switch(l>0&&(u=l),s){case Go.COMPONENT:{t.mapScalarsThroughTable(r,n,i,u);break}case Go.RGBCOLORS:break;case Go.MAGNITUDE:default:{const d=tt.newInstance({numberOfComponents:1,values:new Float32Array(r.getNumberOfTuples())});t.mapVectorsToMagnitude(r,d,c),t.mapScalarsThroughTable(d,n,i,0);break}}},t.luminanceToRGBA=(r,n,i,o)=>{const a=o(i),s=n.getData(),c=r.getData(),l=s.length,f=0,u=1;let d=0;for(let h=f;h{const a=n.getData(),s=r.getData(),c=a.length,l=0,f=2;let u=0;for(let d=l;d{const a=XT(i),s=n.getData(),c=r.getData(),l=s.length,f=0,u=3;let d=0;for(let h=f;h{const 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HK={numberOfColors:256,hueRange:[0,.66667],saturationRange:[1,1],valueRange:[1,1],alphaRange:[1,1],nanColor:[.5,0,0,1],belowRangeColor:[0,0,0,1],aboveRangeColor:[1,1,1,1],useAboveRangeColor:!1,useBelowRangeColor:!1,alpha:1};function TI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,HK,r),n2.extend(t,e,r),e.table||(e.table=[]),e.buildTime={},W.obj(e.buildTime),e.opaqueFlagBuildTime={},W.obj(e.opaqueFlagBuildTime,{mtime:0}),e.insertTime={},W.obj(e.insertTime,{mtime:0}),W.get(t,e,["buildTime"]),W.setGet(t,e,["numberOfColors","useAboveRangeColor","useBelowRangeColor"]),W.setArray(t,e,["alphaRange","hueRange","saturationRange","valueRange"],2),W.setArray(t,e,["nanColor","belowRangeColor","aboveRangeColor"],4),W.getArray(t,e,["hueRange","saturationRange","valueRange","alphaRange","nanColor","belowRangeColor","aboveRangeColor"]),jK(t,e)}const KK=W.newInstance(TI,"vtkLookupTable");var A1={newInstance:KK,extend:TI};const ko={Off:0,PolygonOffset:1};let K5=ko.PolygonOffset,k1=ko.Off;const qK=["VTK_RESOLVE_OFF","VTK_RESOLVE_POLYGON_OFFSET"];function XK(){return K5}function YK(t){const e=K5===t;return K5=t,e}function JK(){return k1}function r2(){let t=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;const e=k1===t;return k1=t,e}function ZK(){return r2(ko.Off)}function QK(){return r2(ko.Off)}function eq(){return r2(ko.PolygonOffset)}function tq(){return qK[k1]}var q5={Resolve:ko,getResolveCoincidentTopologyAsString:tq,getResolveCoincidentTopologyPolygonOffsetFaces:XK,getResolveCoincidentTopology:JK,setResolveCoincidentTopology:r2,setResolveCoincidentTopologyPolygonOffsetFaces:YK,setResolveCoincidentTopologyToDefault:ZK,setResolveCoincidentTopologyToOff:QK,setResolveCoincidentTopologyToPolygonOffset:eq};function _I(t,e,r){r.forEach(n=>{t[`get${n.method}`]=()=>e[n.key],t[`set${n.method}`]=W.objectSetterMap.object(t,e,{name:n.key,params:["factor","offset"]})})}const 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v=e.numberOfColorsInRange+3,x=e.numberOfColorsInRange+2,m=n?[Math.min(Math.ceil(v/f**0),f),Math.min(Math.ceil(v/f**1),f),Math.min(Math.ceil(v/f**2),f)]:[x,2,1],y=m[0]*m[1]*m[2],w=new Float64Array(y);w.fill(NaN);const C=e.numberOfColorsInRange,S=C+2,T=[0,0,0],_=o[0],E=o[1]-o[0];for(let I=0;I1?-1:e.lookupTable.getVectorComponent();e.colorCoordinates=uq(r,c,o,e.numberOfColorsInRange,e.colorTextureMap.getDimensions(),a,n)},t.getIsOpaque=()=>{const r=t.getInputData(),i=t.getAbstractScalars(r,e.scalarMode,e.arrayAccessMode,e.arrayId,e.colorByArrayName).scalars;if(!e.scalarVisibility||i==null)return!0;const o=t.getLookupTable();return o?(o.build(),o.areScalarsOpaque(i,e.colorMode,-1)):!0},t.canUseTextureMapForColoring=(r,n)=>n&&e.colorMode!==fg.DIRECT_SCALARS?!0:!(!e.interpolateScalarsBeforeMapping||e.lookupTable&&e.lookupTable.getIndexedLookup()||!r||e.colorMode===fg.DEFAULT&&r.getDataType()===sq.UNSIGNED_CHAR||e.colorMode===fg.DIRECT_SCALARS),t.clearColorArrays=()=>{e.colorMapColors=null,e.colorCoordinates=null,e.colorTextureMap=null},t.getLookupTable=()=>(e.lookupTable||t.createDefaultLookupTable(),e.lookupTable),t.getMTime=()=>{let r=e.mtime;if(e.lookupTable!==null){const n=e.lookupTable.getMTime();r=n>r?n:r}return r},t.getPrimitiveCount=()=>{const r=t.getInputData();return{points:r.getPoints().getNumberOfValues()/3,verts:r.getVerts().getNumberOfValues()-r.getVerts().getNumberOfCells(),lines:r.getLines().getNumberOfValues()-2*r.getLines().getNumberOfCells(),triangles:r.getPolys().getNumberOfValues()-3*r.getPolys().getNumberOfCells()}},t.acquireInvertibleLookupTable=J0("AcquireInvertibleLookupTable"),t.valueToColor=J0("ValueToColor"),t.colorToValue=J0("ColorToValue"),t.useInvertibleColorFor=J0("UseInvertibleColorFor"),t.clearInvertibleColor=J0("ClearInvertibleColor"),t.processSelectorPixelBuffers=(r,n)=>{if(!r||!e.selectionWebGLIdsToVTKIds||!e.populateSelectionSettings)return;const i=r.getRawPixelBuffer(ai.ID_LOW24),o=r.getRawPixelBuffer(ai.ID_HIGH24),a=r.getCurrentPass(),s=r.getFieldAssociation();let c=null;s===QT.FIELD_ASSOCIATION_POINTS?c=e.selectionWebGLIdsToVTKIds.points:s===QT.FIELD_ASSOCIATION_CELLS&&(c=e.selectionWebGLIdsToVTKIds.cells),c&&n.forEach(l=>{if(a===ai.ID_LOW24){let f=0;o&&(f+=o[l],f*=256),f+=i[l+2],f*=256,f+=i[l+1],f*=256,f+=i[l];const u=c[f],d=r.getPixelBuffer(ai.ID_LOW24);d[l]=u&255,d[l+1]=(u&65280)>>8,d[l+2]=(u&16711680)>>16}else if(a===ai.ID_HIGH24&&o){let f=0;f+=o[l],f*=256,f+=i[l+2],f*=256,f+=i[l+1],f*=256,f+=i[l];const u=c[f],d=r.getPixelBuffer(ai.ID_HIGH24);d[l]=(u&4278190080)>>24}})}}const dq={colorMapColors:null,areScalarsMappedFromCells:!1,static:!1,lookupTable:null,scalarVisibility:!0,scalarRange:[0,1],useLookupTableScalarRange:!1,colorMode:0,scalarMode:0,arrayAccessMode:1,renderTime:0,colorByArrayName:null,fieldDataTupleId:-1,populateSelectionSettings:!0,selectionWebGLIdsToVTKIds:null,interpolateScalarsBeforeMapping:!1,colorCoordinates:null,colorTextureMap:null,numberOfColorsInRange:0,forceCompileOnly:0,useInvertibleColors:!1,invertibleScalars:null,customShaderAttributes:[]};function EI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,dq,r),Fw.extend(t,e,r),W.get(t,e,["areScalarsMappedFromCells","colorCoordinates","colorMapColors","colorTextureMap","numberOfColorsInRange","selectionWebGLIdsToVTKIds"]),W.setGet(t,e,["colorByArrayName","arrayAccessMode","colorMode","fieldDataTupleId","interpolateScalarsBeforeMapping","lookupTable","populateSelectionSettings","renderTime","scalarMode","scalarVisibility","static","useLookupTableScalarRange","customShaderAttributes"]),W.setGetArray(t,e,["scalarRange"],2),i2.implementCoincidentTopologyMethods(t,e),fq(t,e)}const hq=W.newInstance(EI,"vtkMapper");var oa={newInstance:hq,extend:EI,...iq,...oq,...t2};const gq={DISPLAY:0,WORLD:1};var DI={CoordinateSystem:gq};const{CoordinateSystem:X5}=DI;function n8(t){return()=>W.vtkErrorMacro(`vtkProp::${t} - NOT IMPLEMENTED`)}function pq(t,e){e.classHierarchy.push("vtkProp"),t.getMTime=()=>{let r=e.mtime;for(let n=0;nr&&(r=i)}return r},t.processSelectorPixelBuffers=(r,n)=>{},t.getNestedProps=()=>null,t.getActors=()=>[],t.getActors2D=()=>[],t.getVolumes=()=>[],t.pick=n8("pick"),t.hasKey=n8("hasKey"),t.getNestedVisibility=()=>e.visibility&&(!e._parentProp||e._parentProp.getNestedVisibility()),t.getNestedPickable=()=>e.pickable&&(!e._parentProp||e._parentProp.getNestedPickable()),t.getNestedDragable=()=>e.dragable&&(!e._parentProp||e._parentProp.getNestedDragable()),t.getRedrawMTime=()=>e.mtime,t.setEstimatedRenderTime=r=>{e.estimatedRenderTime=r,e.savedEstimatedRenderTime=r},t.restoreEstimatedRenderTime=()=>{e.estimatedRenderTime=e.savedEstimatedRenderTime},t.addEstimatedRenderTime=r=>{e.estimatedRenderTime+=r},t.setAllocatedRenderTime=r=>{e.allocatedRenderTime=r,e.savedEstimatedRenderTime=e.estimatedRenderTime,e.estimatedRenderTime=0},t.getSupportsSelection=()=>!1,t.getTextures=()=>e.textures,t.hasTexture=r=>e.textures.indexOf(r)!==-1,t.addTexture=r=>{r&&!t.hasTexture(r)&&(e.textures=e.textures.concat(r),t.modified())},t.removeTexture=r=>{const n=e.textures.filter(i=>i!==r);e.textures.length!==n.length&&(e.textures=n,t.modified())},t.removeAllTextures=()=>{e.textures=[],t.modified()},t.setCoordinateSystemToWorld=()=>t.setCoordinateSystem(X5.WORLD),t.setCoordinateSystemToDisplay=()=>t.setCoordinateSystem(X5.DISPLAY)}const mq={allocatedRenderTime:10,coordinateSystem:X5.WORLD,dragable:!0,estimatedRenderTime:0,paths:null,pickable:!0,renderTimeMultiplier:1,savedEstimatedRenderTime:0,textures:[],useBounds:!0,visibility:!0};function bI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,mq,r),W.obj(t,e),W.get(t,e,["estimatedRenderTime","allocatedRenderTime"]),W.setGet(t,e,["_parentProp","coordinateSystem","dragable","pickable","renderTimeMultiplier","useBounds","visibility"]),W.moveToProtected(t,e,["parentProp"]),pq(t,e)}const vq=W.newInstance(bI,"vtkProp");var xh={newInstance:vq,extend:bI,...DI},Gw=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkPolyDataVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ - -attribute vec4 vertexMC; - -// frag position in VC -//VTK::PositionVC::Dec - -// optional normal declaration -//VTK::Normal::Dec - -// extra lighting parameters -//VTK::Light::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -// material property values -//VTK::Color::Dec - -// clipping plane vars -//VTK::Clip::Dec - -// camera and actor matrix values -//VTK::Camera::Dec - -// Apple Bug -//VTK::PrimID::Dec - -// picking support -//VTK::Picking::Dec - -void main() -{ - //VTK::Color::Impl - - //VTK::Normal::Impl - - //VTK::TCoord::Impl - - //VTK::Clip::Impl - - //VTK::PrimID::Impl - - //VTK::PositionVC::Impl - - //VTK::Light::Impl - - //VTK::Picking::Impl -} -`,wh=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkPolyDataFS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ -// Template for the polydata mappers fragment shader - -uniform int PrimitiveIDOffset; - -// VC position of this fragment -//VTK::PositionVC::Dec - -// optional color passed in from the vertex shader, vertexColor -//VTK::Color::Dec - -// optional surface normal declaration -//VTK::Normal::Dec - -// extra lighting parameters -//VTK::Light::Dec - -// define vtkImageLabelOutlineOn -//VTK::ImageLabelOutlineOn - -// Texture coordinates -//VTK::TCoord::Dec - -// picking support -//VTK::Picking::Dec - -// Depth Peeling Support -//VTK::DepthPeeling::Dec - -// clipping plane vars -//VTK::Clip::Dec - -// label outline -//VTK::LabelOutline::Dec - -// the output of this shader -//VTK::Output::Dec - -// Apple Bug -//VTK::PrimID::Dec - -// handle coincident offsets -//VTK::Coincident::Dec - -//VTK::ZBuffer::Dec - -//VTK::LabelOutlineHelperFunction - -void main() -{ - // VC position of this fragment. This should not branch/return/discard. - //VTK::PositionVC::Impl - - // Place any calls that require uniform flow (e.g. dFdx) here. - //VTK::UniformFlow::Impl - - // Set gl_FragDepth here (gl_FragCoord.z by default) - //VTK::Depth::Impl - - // Early depth peeling abort: - //VTK::DepthPeeling::PreColor - - // Apple Bug - //VTK::PrimID::Impl - - //VTK::Clip::Impl - - //VTK::Color::Impl - - // Generate the normal if we are not passed in one - //VTK::Normal::Impl - - //VTK::TCoord::Impl - - //VTK::Light::Impl - - if (gl_FragData[0].a <= 0.0) - { - discard; - } - - //VTK::DepthPeeling::Impl - - //VTK::Picking::Impl - - // handle coincident offsets - //VTK::Coincident::Impl - - //VTK::ZBuffer::Impl - - //VTK::RenderPassFragmentShader::Impl -} -`;function yq(t,e){t.replaceShaderCoincidentOffset=(r,n,i)=>{const o=t.getCoincidentParameters(n,i);if(o&&(o.factor!==0||o.offset!==0)){let a=r.Fragment;a=ce.substitute(a,"//VTK::Coincident::Dec",["uniform float cfactor;","uniform float coffset;"]).result,e.context.getExtension("EXT_frag_depth")&&(o.factor!==0?(a=ce.substitute(a,"//VTK::UniformFlow::Impl",["float cscale = length(vec2(dFdx(gl_FragCoord.z),dFdy(gl_FragCoord.z)));","//VTK::UniformFlow::Impl"],!1).result,a=ce.substitute(a,"//VTK::Depth::Impl","gl_FragDepthEXT = gl_FragCoord.z + cfactor*cscale + 0.000016*coffset;").result):a=ce.substitute(a,"//VTK::Depth::Impl","gl_FragDepthEXT = gl_FragCoord.z + 0.000016*coffset;").result),e._openGLRenderWindow.getWebgl2()&&(o.factor!==0?(a=ce.substitute(a,"//VTK::UniformFlow::Impl",["float cscale = length(vec2(dFdx(gl_FragCoord.z),dFdy(gl_FragCoord.z)));","//VTK::UniformFlow::Impl"],!1).result,a=ce.substitute(a,"//VTK::Depth::Impl","gl_FragDepth = gl_FragCoord.z + cfactor*cscale + 0.000016*coffset;").result):a=ce.substitute(a,"//VTK::Depth::Impl","gl_FragDepth = gl_FragCoord.z + 0.000016*coffset;").result),r.Fragment=a}}}function xq(t,e){t.applyShaderReplacements=(r,n,i)=>{let o=null;if(n&&(o=n.ShaderReplacements),o)for(let a=0;a{t.getReplacedShaderTemplate(r,n,i),e.lastRenderPassShaderReplacement=e.currentRenderPass?e.currentRenderPass.getShaderReplacement():null,e.lastRenderPassShaderReplacement&&e.lastRenderPassShaderReplacement(r);const o=e.renderable.getViewSpecificProperties().OpenGL;t.applyShaderReplacements(r,o,!0),t.replaceShaderValues(r,n,i),t.applyShaderReplacements(r,o)},t.getReplacedShaderTemplate=(r,n,i)=>{const o=e.renderable.getViewSpecificProperties().OpenGL;t.getShaderTemplate(r,n,i);let a=r.Vertex;if(o){const l=o.VertexShaderCode;l!==void 0&&l!==""&&(a=l)}r.Vertex=a;let s=r.Fragment;if(o){const l=o.FragmentShaderCode;l!==void 0&&l!==""&&(s=l)}r.Fragment=s;let c=r.Geometry;if(o){const l=o.GeometryShaderCode;l!==void 0&&(c=l)}r.Geometry=c}}var aa={implementReplaceShaderCoincidentOffset:yq,implementBuildShadersWithReplacements:xq};const{FieldAssociations:bv}=w0,{primTypes:mr}=fa,{Representation:kl,Shading:r8}=x0,{ScalarMode:dg}=oa,{Filter:i8,Wrap:o8}=yn,{vtkErrorMacro:gc}=Br,wq={type:"StartEvent"},Cq={type:"EndEvent"},{CoordinateSystem:Sq}=xh;function Tq(t){const e=t.getSelector();return e?e.getCurrentPass():ai.MIN_KNOWN_PASS-1}function _q(t,e){e.classHierarchy.push("vtkOpenGLPolyDataMapper"),t.buildPass=n=>{n&&(e.currentRenderPass=null,e.openGLActor=t.getFirstAncestorOfType("vtkOpenGLActor"),e._openGLRenderer=e.openGLActor.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()))},t.translucentPass=(n,i)=>{n&&(e.currentRenderPass=i,t.render())},t.zBufferPass=n=>{n&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.opaqueZBufferPass=n=>t.zBufferPass(n),t.opaquePass=n=>{n&&t.render()},t.render=()=>{const n=e._openGLRenderWindow.getContext();if(e.context!==n){e.context=n;for(let a=mr.Start;a{n.Vertex=Gw,n.Fragment=wh,n.Geometry=""},t.replaceShaderColor=(n,i,o)=>{let a=n.Vertex,s=n.Geometry,c=n.Fragment;const l=e.lastBoundBO.getReferenceByName("lastLightComplexity");let f=["uniform float ambient;","uniform float diffuse;","uniform float specular;","uniform float opacityUniform; // the fragment opacity","uniform vec3 ambientColorUniform;","uniform vec3 diffuseColorUniform;"];l&&(f=f.concat(["uniform vec3 specularColorUniform;","uniform float specularPowerUniform;"]));let u=["vec3 ambientColor;"," vec3 diffuseColor;"," float opacity;"];l&&(u=u.concat([" vec3 specularColor;"," float specularPower;"])),u=u.concat([" ambientColor = ambientColorUniform;"," diffuseColor = diffuseColorUniform;"," opacity = opacityUniform;"]),l&&(u=u.concat([" specularColor = specularColorUniform;"," specularPower = specularPowerUniform;"])),e.lastBoundBO.getCABO().getColorComponents()!==0&&!e.drawingEdges&&(f=f.concat(["varying vec4 vertexColorVSOutput;"]),a=ce.substitute(a,"//VTK::Color::Dec",["attribute vec4 scalarColor;","varying vec4 vertexColorVSOutput;"]).result,a=ce.substitute(a,"//VTK::Color::Impl",["vertexColorVSOutput = scalarColor;"]).result,s=ce.substitute(s,"//VTK::Color::Dec",["in vec4 vertexColorVSOutput[];","out vec4 vertexColorGSOutput;"]).result,s=ce.substitute(s,"//VTK::Color::Impl",["vertexColorGSOutput = vertexColorVSOutput[i];"]).result),e.lastBoundBO.getCABO().getColorComponents()!==0&&!e.drawingEdges?c=ce.substitute(c,"//VTK::Color::Impl",u.concat([" diffuseColor = vertexColorVSOutput.rgb;"," ambientColor = vertexColorVSOutput.rgb;"," opacity = opacity*vertexColorVSOutput.a;"])).result:(e.renderable.getAreScalarsMappedFromCells()||e.renderable.getInterpolateScalarsBeforeMapping())&&e.renderable.getColorCoordinates()&&!e.drawingEdges?c=ce.substitute(c,"//VTK::Color::Impl",u.concat([" vec4 texColor = texture2D(texture1, tcoordVCVSOutput.st);"," diffuseColor = texColor.rgb;"," ambientColor = texColor.rgb;"," opacity = opacity*texColor.a;"])).result:(o.getBackfaceProperty()&&!e.drawingEdges&&(f=f.concat(["uniform float opacityUniformBF; // the fragment opacity","uniform float ambientIntensityBF; // the material ambient","uniform float diffuseIntensityBF; // the material diffuse","uniform vec3 ambientColorUniformBF; // ambient material color","uniform vec3 diffuseColorUniformBF; // diffuse material color"]),l?(f=f.concat(["uniform float specularIntensityBF; // the material specular intensity","uniform vec3 specularColorUniformBF; // intensity weighted color","uniform float specularPowerUniformBF;"]),u=u.concat(["if (gl_FrontFacing == false) {"," ambientColor = ambientIntensityBF * ambientColorUniformBF;"," diffuseColor = diffuseIntensityBF * diffuseColorUniformBF;"," specularColor = specularIntensityBF * specularColorUniformBF;"," specularPower = specularPowerUniformBF;"," opacity = opacityUniformBF; }"])):u=u.concat(["if (gl_FrontFacing == false) {"," ambientColor = ambientIntensityBF * ambientColorUniformBF;"," diffuseColor = diffuseIntensityBF * diffuseColorUniformBF;"," opacity = opacityUniformBF; }"])),e.haveCellScalars&&!e.drawingEdges&&(f=f.concat(["uniform samplerBuffer texture1;"])),c=ce.substitute(c,"//VTK::Color::Impl",u).result),c=ce.substitute(c,"//VTK::Color::Dec",f).result,n.Vertex=a,n.Geometry=s,n.Fragment=c},t.replaceShaderLight=(n,i,o)=>{let a=n.Fragment;const s="",c=e.lastBoundBO.getReferenceByName("lastLightComplexity"),l=e.lastBoundBO.getReferenceByName("lastLightCount");let f=[];switch(c){case 0:a=ce.substitute(a,"//VTK::Light::Impl",[" gl_FragData[0] = vec4(ambientColor * ambient + diffuseColor * diffuse, opacity);"," //VTK::Light::Impl"],!1).result;break;case 1:a=ce.substitute(a,"//VTK::Light::Impl",[" float df = max(0.0, normalVCVSOutput.z);"," float sf = pow(df, specularPower);"," vec3 diffuseL = df * diffuseColor;"," vec3 specularL = sf * specularColor;"," gl_FragData[0] = vec4(ambientColor * ambient + diffuseL * diffuse + specularL * specular, opacity);"," //VTK::Light::Impl"],!1).result;break;case 2:for(let u=0;u= cos(radians(lightConeAngle${u})))`," {",` attenuation = attenuation * pow(coneDot, lightExponent${u});`," }"," else"," {"," attenuation = 0.0;"," }"," }"," }"," df = max(0.0, attenuation*dot(normalVCVSOutput, -vertLightDirectionVC));",` diffuseL += ((df${s}) * lightColor${u});`," if (dot(normalVCVSOutput, vertLightDirectionVC) < 0.0)"," {",` float sf = sign(df)*attenuation*pow(max(1e-5, - dot(reflect(lightDirectionVC${u}, - normalVCVSOutput), - normalize(-vertexVC.xyz))), - specularPower);`,` specularL += ((sf${s}) * lightColor${u});`," }"]);f=f.concat([" diffuseL = diffuseL * diffuseColor;"," specularL = specularL * specularColor;"," gl_FragData[0] = vec4(ambientColor * ambient + diffuseL * diffuse + specularL * specular, opacity);"," //VTK::Light::Impl"]),a=ce.substitute(a,"//VTK::Light::Impl",f,!1).result;break;default:gc("bad light complexity")}n.Fragment=a},t.replaceShaderNormal=(n,i,o)=>{if(e.lastBoundBO.getReferenceByName("lastLightComplexity")>0){let s=n.Vertex,c=n.Geometry,l=n.Fragment;e.lastBoundBO.getCABO().getNormalOffset()?(s=ce.substitute(s,"//VTK::Normal::Dec",["attribute vec3 normalMC;","uniform mat3 normalMatrix;","varying vec3 normalVCVSOutput;"]).result,s=ce.substitute(s,"//VTK::Normal::Impl",["normalVCVSOutput = normalMatrix * normalMC;"]).result,c=ce.substitute(c,"//VTK::Normal::Dec",["in vec3 normalVCVSOutput[];","out vec3 normalVCGSOutput;"]).result,c=ce.substitute(c,"//VTK::Normal::Impl",["normalVCGSOutput = normalVCVSOutput[i];"]).result,l=ce.substitute(l,"//VTK::Normal::Dec",["varying vec3 normalVCVSOutput;"]).result,l=ce.substitute(l,"//VTK::Normal::Impl",["vec3 normalVCVSOutput = normalize(normalVCVSOutput);"," if (gl_FrontFacing == false) { normalVCVSOutput = -normalVCVSOutput; }"]).result):e.haveCellNormals?(l=ce.substitute(l,"//VTK::Normal::Dec",["uniform mat3 normalMatrix;","uniform samplerBuffer textureN;"]).result,l=ce.substitute(l,"//VTK::Normal::Impl",["vec3 normalVCVSOutput = normalize(normalMatrix *"," texelFetchBuffer(textureN, gl_PrimitiveID + PrimitiveIDOffset).xyz);"," if (gl_FrontFacing == false) { normalVCVSOutput = -normalVCVSOutput; }"]).result):e.lastBoundBO.getOpenGLMode(o.getProperty().getRepresentation())===e.context.LINES?(l=ce.substitute(l,"//VTK::UniformFlow::Impl",[" vec3 fdx = dFdx(vertexVC.xyz);"," vec3 fdy = dFdy(vertexVC.xyz);"," //VTK::UniformFlow::Impl"]).result,l=ce.substitute(l,"//VTK::Normal::Impl",["vec3 normalVCVSOutput;"," if (abs(fdx.x) > 0.0)"," { fdx = normalize(fdx); normalVCVSOutput = normalize(cross(vec3(fdx.y, -fdx.x, 0.0), fdx)); }"," else { fdy = normalize(fdy); normalVCVSOutput = normalize(cross(vec3(fdy.y, -fdy.x, 0.0), fdy));}"]).result):(l=ce.substitute(l,"//VTK::Normal::Dec",["uniform int cameraParallel;"]).result,l=ce.substitute(l,"//VTK::UniformFlow::Impl",[" vec3 fdx = dFdx(vertexVC.xyz);"," vec3 fdy = dFdy(vertexVC.xyz);"," //VTK::UniformFlow::Impl"]).result,l=ce.substitute(l,"//VTK::Normal::Impl",[" fdx = normalize(fdx);"," fdy = normalize(fdy);"," vec3 normalVCVSOutput = normalize(cross(fdx,fdy));"," if (cameraParallel == 1 && normalVCVSOutput.z < 0.0) { normalVCVSOutput = -1.0*normalVCVSOutput; }"," if (cameraParallel == 0 && dot(normalVCVSOutput,vertexVC.xyz) > 0.0) { normalVCVSOutput = -1.0*normalVCVSOutput; }"]).result),n.Vertex=s,n.Geometry=c,n.Fragment=l}},t.replaceShaderPositionVC=(n,i,o)=>{e.lastBoundBO.replaceShaderPositionVC(n,i,o);let a=n.Vertex,s=n.Geometry,c=n.Fragment;e.lastBoundBO.getReferenceByName("lastLightComplexity")>0?(a=ce.substitute(a,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,a=ce.substitute(a,"//VTK::PositionVC::Impl",["vertexVCVSOutput = MCVCMatrix * vertexMC;"," gl_Position = MCPCMatrix * vertexMC;"]).result,a=ce.substitute(a,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;","uniform mat4 MCVCMatrix;"]).result,s=ce.substitute(s,"//VTK::PositionVC::Dec",["in vec4 vertexVCVSOutput[];","out vec4 vertexVCGSOutput;"]).result,s=ce.substitute(s,"//VTK::PositionVC::Impl",["vertexVCGSOutput = vertexVCVSOutput[i];"]).result,c=ce.substitute(c,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,c=ce.substitute(c,"//VTK::PositionVC::Impl",["vec4 vertexVC = vertexVCVSOutput;"]).result):(a=ce.substitute(a,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,a=ce.substitute(a,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result),n.Vertex=a,n.Geometry=s,n.Fragment=c},t.replaceShaderTCoord=(n,i,o)=>{if(e.lastBoundBO.getCABO().getTCoordOffset()){let a=n.Vertex,s=n.Geometry,c=n.Fragment;if(e.drawingEdges)return;a=ce.substitute(a,"//VTK::TCoord::Impl","tcoordVCVSOutput = tcoordMC;").result;const l=e.openGLActor.getActiveTextures();let f=2,u=2;if(l&&l.length>0&&(f=l[0].getComponents(),l[0].getTarget()===e.context.TEXTURE_CUBE_MAP&&(u=3)),e.renderable.getColorTextureMap()&&(f=e.renderable.getColorTextureMap().getPointData().getScalars().getNumberOfComponents(),u=2),u===2){if(a=ce.substitute(a,"//VTK::TCoord::Dec","attribute vec2 tcoordMC; varying vec2 tcoordVCVSOutput;").result,s=ce.substitute(s,"//VTK::TCoord::Dec",["in vec2 tcoordVCVSOutput[];","out vec2 tcoordVCGSOutput;"]).result,s=ce.substitute(s,"//VTK::TCoord::Impl","tcoordVCGSOutput = tcoordVCVSOutput[i];").result,c=ce.substitute(c,"//VTK::TCoord::Dec",["varying vec2 tcoordVCVSOutput;","uniform sampler2D texture1;"]).result,l&&l.length>=1)switch(f){case 1:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"]).result;break;case 2:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"," opacity = opacity * tcolor.g;"]).result;break;default:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = texture2D(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.rgb;"," diffuseColor = diffuseColor*tcolor.rgb;"," opacity = opacity * tcolor.a;"]).result}}else switch(a=ce.substitute(a,"//VTK::TCoord::Dec","attribute vec3 tcoordMC; varying vec3 tcoordVCVSOutput;").result,s=ce.substitute(s,"//VTK::TCoord::Dec",["in vec3 tcoordVCVSOutput[];","out vec3 tcoordVCGSOutput;"]).result,s=ce.substitute(s,"//VTK::TCoord::Impl","tcoordVCGSOutput = tcoordVCVSOutput[i];").result,c=ce.substitute(c,"//VTK::TCoord::Dec",["varying vec3 tcoordVCVSOutput;","uniform samplerCube texture1;"]).result,f){case 1:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"]).result;break;case 2:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.r;"," diffuseColor = diffuseColor*tcolor.r;"," opacity = opacity * tcolor.g;"]).result;break;default:c=ce.substitute(c,"//VTK::TCoord::Impl",[" vec4 tcolor = textureCube(texture1, tcoordVCVSOutput);"," ambientColor = ambientColor*tcolor.rgb;"," diffuseColor = diffuseColor*tcolor.rgb;"," opacity = opacity * tcolor.a;"]).result}n.Vertex=a,n.Geometry=s,n.Fragment=c}},t.replaceShaderClip=(n,i,o)=>{let a=n.Vertex,s=n.Fragment;if(e.renderable.getNumberOfClippingPlanes()){const c=e.renderable.getNumberOfClippingPlanes();a=ce.substitute(a,"//VTK::Clip::Dec",["uniform int numClipPlanes;",`uniform vec4 clipPlanes[${c}];`,`varying float clipDistancesVSOutput[${c}];`]).result,a=ce.substitute(a,"//VTK::Clip::Impl",[`for (int planeNum = 0; planeNum < ${c}; planeNum++)`," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,s=ce.substitute(s,"//VTK::Clip::Dec",["uniform int numClipPlanes;",`varying float clipDistancesVSOutput[${c}];`]).result,s=ce.substitute(s,"//VTK::Clip::Impl",[`for (int planeNum = 0; planeNum < ${c}; planeNum++)`," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}n.Vertex=a,n.Fragment=s},t.getCoincidentParameters=(n,i)=>{let o={factor:0,offset:0};const a=i.getProperty();if(e.renderable.getResolveCoincidentTopology()==ko.PolygonOffset||a.getEdgeVisibility()&&a.getRepresentation()===kl.SURFACE){const c=e.lastBoundBO.getPrimitiveType();c===mr.Points||a.getRepresentation()===kl.POINTS?o=e.renderable.getCoincidentTopologyPointOffsetParameter():c===mr.Lines||a.getRepresentation()===kl.WIREFRAME?o=e.renderable.getCoincidentTopologyLineOffsetParameters():(c===mr.Tris||c===mr.TriStrips)&&(o=e.renderable.getCoincidentTopologyPolygonOffsetParameters()),(c===mr.TrisEdges||c===mr.TriStripsEdges)&&(o=e.renderable.getCoincidentTopologyPolygonOffsetParameters(),o.factor/=2,o.offset/=2)}const s=e._openGLRenderer.getSelector();return s&&s.getFieldAssociation()===bv.FIELD_ASSOCIATION_POINTS&&(o.offset-=2),o},t.replaceShaderPicking=(n,i,o)=>{let a=n.Fragment,s=n.Vertex;if(a=ce.substitute(a,"//VTK::Picking::Dec",["uniform int picking;","//VTK::Picking::Dec"]).result,!!e._openGLRenderer.getSelector()){switch((e.lastSelectionState===ai.ID_LOW24||e.lastSelectionState===ai.ID_HIGH24)&&(s=ce.substitute(s,"//VTK::Picking::Dec",[`flat out int vertexIDVSOutput; -`,`uniform int VertexIDOffset; -`]).result,s=ce.substitute(s,"//VTK::Picking::Impl",` vertexIDVSOutput = gl_VertexID + VertexIDOffset; -`).result,a=ce.substitute(a,"//VTK::Picking::Dec",`flat in int vertexIDVSOutput; -`).result,a=ce.substitute(a,"//VTK::Picking::Impl",[" int idx = vertexIDVSOutput;","//VTK::Picking::Impl"]).result),e.lastSelectionState){case ai.ID_LOW24:a=ce.substitute(a,"//VTK::Picking::Impl"," gl_FragData[0] = vec4(float(idx%256)/255.0, float((idx/256)%256)/255.0, float((idx/65536)%256)/255.0, 1.0);").result;break;case ai.ID_HIGH24:a=ce.substitute(a,"//VTK::Picking::Impl"," gl_FragData[0] = vec4(float((idx/16777216)%256)/255.0, 0.0, 0.0, 1.0);").result;break;default:a=ce.substitute(a,"//VTK::Picking::Dec","uniform vec3 mapperIndex;").result,a=ce.substitute(a,"//VTK::Picking::Impl"," gl_FragData[0] = picking != 0 ? vec4(mapperIndex,1.0) : gl_FragData[0];").result}n.Fragment=a,n.Vertex=s}},t.replaceShaderValues=(n,i,o)=>{if(t.replaceShaderColor(n,i,o),t.replaceShaderNormal(n,i,o),t.replaceShaderLight(n,i,o),t.replaceShaderTCoord(n,i,o),t.replaceShaderPicking(n,i,o),t.replaceShaderClip(n,i,o),t.replaceShaderCoincidentOffset(n,i,o),t.replaceShaderPositionVC(n,i,o),e.haveSeenDepthRequest){let a=n.Fragment;a=ce.substitute(a,"//VTK::ZBuffer::Dec","uniform int depthRequest;").result,a=ce.substitute(a,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float iz = floor(gl_FragCoord.z*65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result,n.Fragment=a}},t.getNeedToRebuildShaders=(n,i,o)=>{let a=0,s=0;const c=n.getPrimitiveType(),l=e.currentInput;let f=!1;const u=l.getPointData().getNormals(),d=l.getCellData().getNormals(),h=o.getProperty().getInterpolation()===r8.FLAT,g=o.getProperty().getRepresentation(),p=n.getOpenGLMode(g,c);if((p===e.context.TRIANGLES||d&&!u||!h&&u||!h&&p===e.context.LINES)&&(f=!0),o.getProperty().getLighting()&&f){a=0;const y=i.getLightsByReference();for(let w=0;w0&&(s++,a===0&&(a=1)),a===1&&(s>1||C.getIntensity()!==1||!C.lightTypeIsHeadLight())&&(a=2),a<3&&C.getPositional()&&(a=3)}}let v=!1;const x=e.lastBoundBO.getReferenceByName("lastLightComplexity"),m=e.lastBoundBO.getReferenceByName("lastLightCount");return(x!==a||m!==s)&&(e.lastBoundBO.set({lastLightComplexity:a},!0),e.lastBoundBO.set({lastLightCount:s},!0),v=!0),(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(v=!0),e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||n.getShaderSourceTime().getMTime(){const a=e.renderable.getViewSpecificProperties().ShadersCallbacks;a&&a.forEach(s=>{s.callback(s.userData,n,i,o)})},t.setMapperShaderParameters=(n,i,o)=>{if(n.getProgram().isUniformUsed("PrimitiveIDOffset")&&n.getProgram().setUniformi("PrimitiveIDOffset",e.primitiveIDOffset),n.getProgram().isUniformUsed("VertexIDOffset")&&n.getProgram().setUniformi("VertexIDOffset",e.vertexIDOffset),n.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())){const c=e.lastBoundBO.getReferenceByName("lastLightComplexity");n.getProgram().isAttributeUsed("vertexMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"vertexMC",n.getCABO().getVertexOffset(),n.getCABO().getStride(),e.context.FLOAT,3,!1)||gc("Error setting vertexMC in shader VAO.")),n.getProgram().isAttributeUsed("normalMC")&&n.getCABO().getNormalOffset()&&c>0?n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"normalMC",n.getCABO().getNormalOffset(),n.getCABO().getStride(),e.context.FLOAT,3,!1)||gc("Error setting normalMC in shader VAO."):n.getVAO().removeAttributeArray("normalMC"),e.renderable.getCustomShaderAttributes().forEach((l,f)=>{n.getProgram().isAttributeUsed(`${l}MC`)&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),`${l}MC`,n.getCABO().getCustomData()[f].offset,n.getCABO().getStride(),e.context.FLOAT,n.getCABO().getCustomData()[f].components,!1)||gc(`Error setting ${l}MC in shader VAO.`))}),n.getProgram().isAttributeUsed("tcoordMC")&&n.getCABO().getTCoordOffset()?n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"tcoordMC",n.getCABO().getTCoordOffset(),n.getCABO().getStride(),e.context.FLOAT,n.getCABO().getTCoordComponents(),!1)||gc("Error setting tcoordMC in shader VAO."):n.getVAO().removeAttributeArray("tcoordMC"),n.getProgram().isAttributeUsed("scalarColor")&&n.getCABO().getColorComponents()?n.getVAO().addAttributeArray(n.getProgram(),n.getCABO().getColorBO(),"scalarColor",n.getCABO().getColorOffset(),n.getCABO().getColorBOStride(),e.context.UNSIGNED_BYTE,4,!0)||gc("Error setting scalarColor in shader VAO."):n.getVAO().removeAttributeArray("scalarColor"),n.getAttributeUpdateTime().modified()}if(e.renderable.getNumberOfClippingPlanes()){const c=e.renderable.getNumberOfClippingPlanes(),l=[],u=n.getCABO().getCoordShiftAndScaleEnabled()?n.getCABO().getInverseShiftAndScaleMatrix():null,d=u?_n(e.tmpMat4,o.getMatrix()):o.getMatrix();u&&(St(d,d),bt(d,d,u),St(d,d));for(let h=0;h{const a=e.lastBoundBO.getReferenceByName("lastLightComplexity");if(a<2)return;const s=n.getProgram();let c=0;const l=i.getLightsByReference();for(let d=0;d0){const p=h.getColorByReference(),v=h.getIntensity();e.lightColor[0]=p[0]*v,e.lightColor[1]=p[1]*v,e.lightColor[2]=p[2]*v;const x=h.getDirection(),m=i.getActiveCamera().getViewMatrix(),y=[...x];h.lightTypeIsSceneLight()&&(y[0]=m[0]*x[0]+m[1]*x[1]+m[2]*x[2],y[1]=m[4]*x[0]+m[5]*x[1]+m[6]*x[2],y[2]=m[8]*x[0]+m[9]*x[1]+m[10]*x[2],cl(y)),e.lightDirection[0]=y[0],e.lightDirection[1]=y[1],e.lightDirection[2]=y[2],cl(e.lightDirection),s.setUniform3fArray(`lightColor${c}`,e.lightColor),s.setUniform3fArray(`lightDirectionVC${c}`,e.lightDirection),c++}}if(a<3)return;const u=i.getActiveCamera().getViewMatrix();St(u,u),c=0;for(let d=0;d0){const p=h.getTransformedPosition(),v=new Float64Array(3);et(v,p,u),s.setUniform3fArray(`lightAttenuation${c}`,h.getAttenuationValuesByReference()),s.setUniformi(`lightPositional${c}`,h.getPositional()),s.setUniformf(`lightExponent${c}`,h.getExponent()),s.setUniformf(`lightConeAngle${c}`,h.getConeAngle()),s.setUniform3fArray(`lightPositionVC${c}`,[v[0],v[1],v[2]]),c++}}};function r(n,i,o){return i.identity(o),n.reduce((a,s,c)=>c===0?s?i.copy(a,s):i.identity(a):s?i.multiply(a,a,s):a,o)}t.setCameraShaderParameters=(n,i,o)=>{const a=n.getProgram(),s=e.openGLCamera.getKeyMatrices(i),c=i.getActiveCamera(),l=e.openGLCamera.getKeyMatrixTime().getMTime(),f=a.getLastCameraMTime(),d=n.getCABO().getCoordShiftAndScaleEnabled()?n.getCABO().getInverseShiftAndScaleMatrix():null,h=o.getIsIdentity(),g=h?{mcwc:null,normalMatrix:null}:e.openGLActor.getKeyMatrices();if(o.getCoordinateSystem()===Sq.DISPLAY){const p=e._openGLRenderer.getTiledSizeAndOrigin();qe(e.tmpMat4),e.tmpMat4[0]=2/p.usize,e.tmpMat4[12]=-1,e.tmpMat4[5]=2/p.vsize,e.tmpMat4[13]=-1,bt(e.tmpMat4,e.tmpMat4,d),a.setUniformMatrix("MCPCMatrix",e.tmpMat4)}else a.setUniformMatrix("MCPCMatrix",r([s.wcpc,g.mcwc,d],Od,e.tmpMat4));a.isUniformUsed("MCVCMatrix")&&a.setUniformMatrix("MCVCMatrix",r([s.wcvc,g.mcwc,d],Od,e.tmpMat4)),a.isUniformUsed("normalMatrix")&&a.setUniformMatrix3x3("normalMatrix",r([s.normalMatrix,g.normalMatrix],b$,e.tmpMat3)),f!==l&&(a.isUniformUsed("cameraParallel")&&a.setUniformi("cameraParallel",c.getParallelProjection()),a.setLastCameraMTime(l)),h||a.setLastCameraMTime(0)},t.setPropertyShaderParameters=(n,i,o)=>{const a=n.getProgram();let s=o.getProperty(),c=s.getOpacity(),l=e.drawingEdges?s.getEdgeColorByReference():s.getAmbientColorByReference(),f=e.drawingEdges?s.getEdgeColorByReference():s.getDiffuseColorByReference(),u=e.drawingEdges?1:s.getAmbient(),d=e.drawingEdges?0:s.getDiffuse(),h=e.drawingEdges?0:s.getSpecular();const g=s.getSpecularPower();a.setUniformf("opacityUniform",c),a.setUniform3fArray("ambientColorUniform",l),a.setUniform3fArray("diffuseColorUniform",f),a.setUniformf("ambient",u),a.setUniformf("diffuse",d);const p=e.lastBoundBO.getReferenceByName("lastLightComplexity");if(p<1)return;let v=s.getSpecularColorByReference();if(a.setUniform3fArray("specularColorUniform",v),a.setUniformf("specularPowerUniform",g),a.setUniformf("specular",h),a.isUniformUsed("ambientIntensityBF")){if(s=o.getBackfaceProperty(),c=s.getOpacity(),l=s.getAmbientColor(),u=s.getAmbient(),f=s.getDiffuseColor(),d=s.getDiffuse(),v=s.getSpecularColor(),h=s.getSpecular(),a.setUniformf("ambientIntensityBF",u),a.setUniformf("diffuseIntensityBF",d),a.setUniformf("opacityUniformBF",c),a.setUniform3fArray("ambientColorUniformBF",l),a.setUniform3fArray("diffuseColorUniformBF",f),p<1)return;a.setUniformf("specularIntensityBF",h),a.setUniform3fArray("specularColorUniformBF",v),a.setUniformf("specularPowerUniformBF",g)}},t.updateMaximumPointCellIds=(n,i)=>{var s,c,l,f;const o=e._openGLRenderer.getSelector();if(!o)return;if((c=(s=e.selectionWebGLIdsToVTKIds)==null?void 0:s.points)!=null&&c.length){const u=e.selectionWebGLIdsToVTKIds.points.length;o.setMaximumPointId(u-1)}if((f=(l=e.selectionWebGLIdsToVTKIds)==null?void 0:l.cells)!=null&&f.length){const u=e.selectionWebGLIdsToVTKIds.cells.length;o.setMaximumCellId(u-1)}o.getFieldAssociation()===bv.FIELD_ASSOCIATION_POINTS&&(e.pointPicking=!0)},t.renderPieceStart=(n,i)=>{e.primitiveIDOffset=0,e.vertexIDOffset=0;const o=Tq(e._openGLRenderer);if(e.lastSelectionState!==o&&(e.selectionStateChanged.modified(),e.lastSelectionState=o),e._openGLRenderer.getSelector())switch(o){default:e._openGLRenderer.getSelector().renderProp(i)}t.updateBufferObjects(n,i),e.renderable.getColorTextureMap()&&e.internalColorTexture.activate(),e.lastBoundBO=null},t.renderPieceDraw=(n,i)=>{const o=i.getProperty().getRepresentation(),a=i.getProperty().getEdgeVisibility()&&o===kl.SURFACE,s=e._openGLRenderer.getSelector(),c=s&&s.getFieldAssociation()===bv.FIELD_ASSOCIATION_POINTS&&(e.lastSelectionState===ai.ID_LOW24||e.lastSelectionState===ai.ID_HIGH24);for(let l=mr.Start;l=0))&&(e.lastBoundBO=e.primitives[l],e.primitiveIDOffset+=e.primitives[l].drawArrays(n,i,o,t),e.vertexIDOffset+=e.primitives[l].getCABO().getElementCount()))},t.renderPieceFinish=(n,i)=>{e.LastBoundBO&&e.LastBoundBO.getVAO().release(),e.renderable.getColorTextureMap()&&e.internalColorTexture.deactivate()},t.renderPiece=(n,i)=>{if(t.invokeEvent(wq),e.renderable.getStatic()||e.renderable.update(),e.currentInput=e.renderable.getInputData(),t.invokeEvent(Cq),!e.currentInput){gc("No input!");return}if(!e.currentInput.getPoints||!e.currentInput.getPoints().getNumberOfValues())return;const o=e.context,a=i.getProperty().getBackfaceCulling(),s=i.getProperty().getFrontfaceCulling();!a&&!s?e._openGLRenderWindow.disableCullFace():s?(e._openGLRenderWindow.enableCullFace(),o.cullFace(o.FRONT)):(e._openGLRenderWindow.enableCullFace(),o.cullFace(o.BACK)),t.renderPieceStart(n,i),t.renderPieceDraw(n,i),t.renderPieceFinish(n,i)},t.computeBounds=(n,i)=>{if(!t.getInput()){y0(e.bounds);return}e.bounds=t.getInput().getBounds()},t.updateBufferObjects=(n,i)=>{t.getNeedToRebuildBufferObjects(n,i)&&t.buildBufferObjects(n,i),t.updateMaximumPointCellIds()},t.getNeedToRebuildBufferObjects=(n,i)=>{const o=e.VBOBuildTime.getMTime();return o{const o=e.currentInput;if(o===null)return;e.renderable.mapScalars(o,1);const a=e.renderable.getColorMapColors();e.haveCellScalars=!1;const s=e.renderable.getScalarMode();e.renderable.getScalarVisibility()&&(s===dg.USE_CELL_DATA||s===dg.USE_CELL_FIELD_DATA||s===dg.USE_FIELD_DATA||!o.getPointData().getScalars())&&s!==dg.USE_POINT_FIELD_DATA&&a&&(e.haveCellScalars=!0);let c=i.getProperty().getInterpolation()!==r8.FLAT?o.getPointData().getNormals():null;c===null&&o.getCellData().getNormals()&&(e.haveCellNormals=!0,c=o.getCellData().getNormals());const l=i.getProperty().getRepresentation();let f=o.getPointData().getTCoords();e.openGLActor.getActiveTextures()||(f=null);let u=!1;if(e.renderable.getColorCoordinates()){f=e.renderable.getColorCoordinates(),u=e.renderable.getAreScalarsMappedFromCells(),e.internalColorTexture||(e.internalColorTexture=yn.newInstance({resizable:!0}));const h=e.internalColorTexture;h.setMinificationFilter(i8.NEAREST),h.setMagnificationFilter(i8.NEAREST),h.setWrapS(o8.CLAMP_TO_EDGE),h.setWrapT(o8.CLAMP_TO_EDGE),h.setOpenGLRenderWindow(e._openGLRenderWindow);const g=e.renderable.getColorTextureMap(),p=g.getExtent(),v=g.getPointData().getScalars();h.create2DFromRaw(p[1]-p[0]+1,p[3]-p[2]+1,v.getNumberOfComponents(),v.getDataType(),v.getData()),h.activate(),h.sendParameters(),h.deactivate()}const d=`${o.getMTime()}A${l}B${o.getMTime()}C${c?c.getMTime():1}D${a?a.getMTime():1}E${i.getProperty().getEdgeVisibility()}F${f?f.getMTime():1}`;if(e.VBOBuildString!==d){const g={points:o.getPoints(),normals:c,tcoords:f,colors:a,cellOffset:0,vertexOffset:0,useTCoordsPerCell:u,haveCellScalars:e.haveCellScalars,haveCellNormals:e.haveCellNormals,customAttributes:e.renderable.getCustomShaderAttributes().map(x=>o.getPointData().getArrayByName(x))};e.renderable.getPopulateSelectionSettings()&&(e.selectionWebGLIdsToVTKIds={points:null,cells:null});const p=[{inRep:"verts",cells:o.getVerts()},{inRep:"lines",cells:o.getLines()},{inRep:"polys",cells:o.getPolys()},{inRep:"strips",cells:o.getStrips()},{inRep:"polys",cells:o.getPolys()},{inRep:"strips",cells:o.getStrips()}],v=i.getProperty().getEdgeVisibility()&&l===kl.SURFACE;for(let x=mr.Start;x{let n=0;return e.primitives.forEach(i=>{n+=i.getAllocatedGPUMemoryInBytes()}),n}}const Eq={context:null,VBOBuildTime:0,VBOBuildString:null,primitives:null,primTypes:null,shaderRebuildString:null,tmpMat4:null,ambientColor:[],diffuseColor:[],specularColor:[],lightColor:[],lightDirection:[],lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastSelectionState:ai.MIN_KNOWN_PASS-1,selectionStateChanged:null,selectionWebGLIdsToVTKIds:null,pointPicking:!1};function II(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Eq,r),tn.extend(t,e,r),aa.implementReplaceShaderCoincidentOffset(t,e,r),aa.implementBuildShadersWithReplacements(t,e,r),e.primitives=[],e.primTypes=mr,e.tmpMat3=ao(new Float64Array(9)),e.tmpMat4=qe(new Float64Array(16));for(let n=mr.Start;n{if(t.invokeEvent(Iq),e.renderable.getStatic()||e.renderable.update(),e.currentInput=e.renderable.getInputData(1),t.invokeEvent(Oq),!e.currentInput){Z0("No input!");return}if(!e.currentInput.getPoints||!e.currentInput.getPoints().getNumberOfValues())return;const o=e.context;e._openGLRenderWindow.getWebgl2()?(e.hardwareSupport=!0,e.extension=null):e.extension||(e.extension=e.context.getExtension("ANGLE_instanced_arrays"),e.hardwareSupport=!!e.extension);const a=i.getProperty().getBackfaceCulling(),s=i.getProperty().getFrontfaceCulling();!a&&!s?e._openGLRenderWindow.disableCullFace():s?(e._openGLRenderWindow.enableCullFace(),o.cullFace(o.FRONT)):(e._openGLRenderWindow.enableCullFace(),o.cullFace(o.BACK)),t.renderPieceStart(n,i),t.renderPieceDraw(n,i),t.renderPieceFinish(n,i)},t.multiply4x4WithOffset=(n,i,o,a)=>{const s=i[0],c=i[1],l=i[2],f=i[3],u=i[4],d=i[5],h=i[6],g=i[7],p=i[8],v=i[9],x=i[10],m=i[11],y=i[12],w=i[13],C=i[14],S=i[15];let T=o[a],_=o[a+1],E=o[a+2],D=o[a+3];n[0]=T*s+_*u+E*p+D*y,n[1]=T*c+_*d+E*v+D*w,n[2]=T*l+_*h+E*x+D*C,n[3]=T*f+_*g+E*m+D*S,T=o[a+4],_=o[a+5],E=o[a+6],D=o[a+7],n[4]=T*s+_*u+E*p+D*y,n[5]=T*c+_*d+E*v+D*w,n[6]=T*l+_*h+E*x+D*C,n[7]=T*f+_*g+E*m+D*S,T=o[a+8],_=o[a+9],E=o[a+10],D=o[a+11],n[8]=T*s+_*u+E*p+D*y,n[9]=T*c+_*d+E*v+D*w,n[10]=T*l+_*h+E*x+D*C,n[11]=T*f+_*g+E*m+D*S,T=o[a+12],_=o[a+13],E=o[a+14],D=o[a+15],n[12]=T*s+_*u+E*p+D*y,n[13]=T*c+_*d+E*v+D*w,n[14]=T*l+_*h+E*x+D*C,n[15]=T*f+_*g+E*m+D*S},t.replaceShaderNormal=(n,i,o)=>{if(e.hardwareSupport&&e.lastBoundBO.getReferenceByName("lastLightComplexity")>0){let s=n.Vertex;e.lastBoundBO.getCABO().getNormalOffset()&&(s=ce.substitute(s,"//VTK::Normal::Dec",["attribute vec3 normalMC;","attribute mat3 gNormal;","uniform mat3 normalMatrix;","varying vec3 normalVCVSOutput;"]).result,s=ce.substitute(s,"//VTK::Normal::Impl",["normalVCVSOutput = normalMatrix * gNormal * normalMC;"]).result),n.Vertex=s}r.replaceShaderNormal(n,i,o)},t.replaceShaderColor=(n,i,o)=>{if(e.hardwareSupport&&e.renderable.getColorArray()){let a=n.Vertex,s=n.Geometry,c=n.Fragment;const l=e.lastBoundBO.getReferenceByName("lastLightComplexity");let f=["uniform float ambient;","uniform float diffuse;","uniform float specular;","uniform float opacityUniform; // the fragment opacity"];l&&(f=f.concat(["uniform vec3 specularColorUniform;","uniform float specularPowerUniform;"]));let u=["vec3 ambientColor;"," vec3 diffuseColor;"," float opacity;"];l&&(u=u.concat([" vec3 specularColor;"," float specularPower;"])),u=u.concat([" opacity = opacityUniform;"]),l&&(u=u.concat([" specularColor = specularColorUniform;"," specularPower = specularPowerUniform;"])),e.drawingEdges||(f=f.concat(["varying vec4 vertexColorVSOutput;"]),a=ce.substitute(a,"//VTK::Color::Dec",["attribute vec4 gColor;","varying vec4 vertexColorVSOutput;"]).result,a=ce.substitute(a,"//VTK::Color::Impl",["vertexColorVSOutput = gColor;"]).result,s=ce.substitute(s,"//VTK::Color::Dec",["in vec4 vertexColorVSOutput[];","out vec4 vertexColorGSOutput;"]).result,s=ce.substitute(s,"//VTK::Color::Impl",["vertexColorGSOutput = vertexColorVSOutput[i];"]).result,u=u.concat([" diffuseColor = vertexColorVSOutput.rgb;"," ambientColor = vertexColorVSOutput.rgb;"," opacity = opacity*vertexColorVSOutput.a;"])),c=ce.substitute(c,"//VTK::Color::Impl",u).result,c=ce.substitute(c,"//VTK::Color::Dec",f).result,n.Vertex=a,n.Geometry=s,n.Fragment=c}r.replaceShaderColor(n,i,o)},t.replaceShaderPositionVC=(n,i,o)=>{if(e.hardwareSupport){let a=n.Vertex;e.lastBoundBO.getReferenceByName("lastLightComplexity")>0?(a=ce.substitute(a,"//VTK::PositionVC::Impl",["vec4 gVertexMC = gMatrix * vertexMC;","vertexVCVSOutput = MCVCMatrix * gVertexMC;"," gl_Position = MCPCMatrix * gVertexMC;"]).result,a=ce.substitute(a,"//VTK::Camera::Dec",["attribute mat4 gMatrix;","uniform mat4 MCPCMatrix;","uniform mat4 MCVCMatrix;"]).result):(a=ce.substitute(a,"//VTK::Camera::Dec",["attribute mat4 gMatrix;","uniform mat4 MCPCMatrix;"]).result,a=ce.substitute(a,"//VTK::PositionVC::Impl",["vec4 gVertexMC = gMatrix * vertexMC;"," gl_Position = MCPCMatrix * gVertexMC;"]).result),n.Vertex=a}r.replaceShaderPositionVC(n,i,o)},t.replaceShaderPicking=(n,i,o)=>{if(e.hardwareSupport){let a=n.Fragment,s=n.Vertex;s=ce.substitute(s,"//VTK::Picking::Dec",["attribute vec3 mapperIndexVS;","varying vec3 mapperIndexVSOutput;"]).result,s=ce.substitute(s,"//VTK::Picking::Impl"," mapperIndexVSOutput = mapperIndexVS;").result,n.Vertex=s,a=ce.substitute(a,"//VTK::Picking::Dec",["varying vec3 mapperIndexVSOutput;","uniform vec3 mapperIndex;","uniform int picking;"]).result,a=ce.substitute(a,"//VTK::Picking::Impl",[" vec4 pickColor = picking == 2 ? vec4(mapperIndexVSOutput,1.0) : vec4(mapperIndex,1.0);"," gl_FragData[0] = picking != 0 ? pickColor : gl_FragData[0];"]).result,n.Fragment=a}else r.replaceShaderPicking(n,i,o)},t.updateGlyphShaderParameters=(n,i,o,a,s,c,l,f)=>{const u=o.getProgram();if(n){const d=e.normalMatrix,h=c,g=l*9,p=e.tmpMat3,v=d[0],x=d[1],m=d[2],y=d[3],w=d[4],C=d[5],S=d[6],T=d[7],_=d[8],E=h[g],D=h[g+1],b=h[g+2],I=h[g+3],R=h[g+4],M=h[g+5],L=h[g+6],A=h[g+7],G=h[g+8];p[0]=E*v+D*y+b*S,p[1]=E*x+D*w+b*T,p[2]=E*m+D*C+b*_,p[3]=I*v+R*y+M*S,p[4]=I*x+R*w+M*T,p[5]=I*m+R*C+M*_,p[6]=L*v+A*y+G*S,p[7]=L*x+A*w+G*T,p[8]=L*m+A*C+G*_,u.setUniformMatrix3x3("normalMatrix",e.tmpMat3)}if(t.multiply4x4WithOffset(e.tmpMat4,e.mcpcMatrix,s,l*16),u.setUniformMatrix("MCPCMatrix",e.tmpMat4),i&&(t.multiply4x4WithOffset(e.tmpMat4,e.mcvcMatrix,s,l*16),u.setUniformMatrix("MCVCMatrix",e.tmpMat4)),a){const d=a.getData();e.tmpColor[0]=d[l*4]/255,e.tmpColor[1]=d[l*4+1]/255,e.tmpColor[2]=d[l*4+2]/255,u.setUniform3fArray("ambientColorUniform",e.tmpColor),u.setUniform3fArray("diffuseColorUniform",e.tmpColor)}f&&u.setUniform3fArray("mapperIndex",f.getPropColorValue())},t.renderPieceDraw=(n,i)=>{const o=i.getProperty().getRepresentation(),a=e.context,s=i.getProperty().getEdgeVisibility()&&o===Dq.SURFACE,c=e.openGLCamera.getKeyMatrices(n),l=e.openGLActor.getKeyMatrices();Ku(e.normalMatrix,c.normalMatrix,l.normalMatrix),bt(e.mcpcMatrix,c.wcpc,l.mcwc),bt(e.mcvcMatrix,c.wcvc,l.mcwc);const f=e.renderable.getMatrixArray(),u=e.renderable.getNormalArray(),d=e.renderable.getColorArray(),h=f.length/16;let g=!1;e._openGLRenderer.getSelector()&&e._openGLRenderer.getSelector().getCurrentPass()===bq.COMPOSITE_INDEX_PASS&&(g=!0);for(let p=e.primTypes.Start;p{if(n.getCABO().getElementCount()&&(e.glyphBOBuildTime.getMTime()>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())){n.getProgram().isAttributeUsed("gMatrix")?n.getVAO().addAttributeMatrixWithDivisor(n.getProgram(),e.matrixBuffer,"gMatrix",0,64,e.context.FLOAT,4,!1,1)||Z0("Error setting gMatrix in shader VAO."):n.getVAO().removeAttributeArray("gMatrix"),n.getProgram().isAttributeUsed("gNormal")?n.getVAO().addAttributeMatrixWithDivisor(n.getProgram(),e.normalBuffer,"gNormal",0,36,e.context.FLOAT,3,!1,1)||Z0("Error setting gNormal in shader VAO."):n.getVAO().removeAttributeArray("gNormal"),n.getProgram().isAttributeUsed("gColor")?n.getVAO().addAttributeArrayWithDivisor(n.getProgram(),e.colorBuffer,"gColor",0,4,e.context.UNSIGNED_BYTE,4,!0,1,!1)||Z0("Error setting gColor in shader VAO."):n.getVAO().removeAttributeArray("gColor"),n.getProgram().isAttributeUsed("mapperIndexVS")?n.getVAO().addAttributeArrayWithDivisor(n.getProgram(),e.pickBuffer,"mapperIndexVS",0,4,e.context.UNSIGNED_BYTE,4,!0,1,!1)||Z0("Error setting mapperIndexVS in shader VAO."):n.getVAO().removeAttributeArray("mapperIndexVS"),r.setMapperShaderParameters(n,i,o),n.getAttributeUpdateTime().modified();return}r.setMapperShaderParameters(n,i,o)},t.getNeedToRebuildBufferObjects=(n,i)=>(e.renderable.buildArrays(),e.VBOBuildTime.getMTime()!!(r.getNeedToRebuildShaders(n,i,o)||n.getShaderSourceTime().getMTime(){if(e.hardwareSupport){const o=e.renderable.getMatrixArray(),a=e.renderable.getNormalArray(),s=e.renderable.getColorArray();if(e.matrixBuffer||(e.matrixBuffer=Pa.newInstance(),e.matrixBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.normalBuffer=Pa.newInstance(),e.normalBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.colorBuffer=Pa.newInstance(),e.colorBuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.pickBuffer=Pa.newInstance(),e.pickBuffer.setOpenGLRenderWindow(e._openGLRenderWindow)),e.renderable.getBuildTime().getMTime()>e.glyphBOBuildTime.getMTime()){e.matrixBuffer.upload(o,hg.ARRAY_BUFFER),e.normalBuffer.upload(a,hg.ARRAY_BUFFER),s?e.colorBuffer.upload(s.getData(),hg.ARRAY_BUFFER):e.colorBuffer.releaseGraphicsResources();const c=o.length/16,l=new Uint8Array(4*c);for(let f=0;f2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Rq,r),o2.extend(t,e,r),e.tmpMat3=ao(new Float64Array(9)),e.normalMatrix=ao(new Float64Array(9)),e.mcpcMatrix=qe(new Float64Array(16)),e.mcvcMatrix=qe(new Float64Array(16)),e.tmpColor=[],e.glyphBOBuildTime={},un(e.glyphBOBuildTime,{mtime:0}),Mq(t,e)}const RI=Bt(MI,"vtkOpenGLGlyph3DMapper");var Lq={newInstance:RI,extend:MI};ir("vtkGlyph3DMapper",RI);const Nq={NONE:-1,I:0,J:1,K:2,X:3,Y:4,Z:5};var a2={SlicingMode:Nq};const Xc={NEAREST:0,LINEAR:1};var Pq={InterpolationType:Xc};function sa(t,e,r){return t?`${t.getMTime()}-${e}-${r}`:"0"}function Ww(t,e){return`${t.getMTime()}A${e.getMTime()}`}const{vtkErrorMacro:Vl}=Br,{SlicingMode:ho}=a2;function Aq(t){const e=t.split(` -`),r=[];for(let n=0;n0&&r.push(i)}return r}function kq(t,e){e.classHierarchy.push("vtkOpenGLImageMapper");function r(n){e.openGLTexture.releaseGraphicsResources(n),[e._colorTransferFunc,e._pwFunc,e._labelOutlineThicknessArray].forEach(i=>n.unregisterGraphicsResourceUser(i,t))}t.buildPass=n=>{if(n){e.currentRenderPass=null,e.openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const i=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),i&&!i.isDeleted()&&i!==e._openGLRenderWindow&&r(i),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow);const o=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(o.getActiveCamera()),e.renderable.isA("vtkImageMapper")&&e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(o.getActiveCamera())}},t.translucentPass=(n,i)=>{n&&(e.currentRenderPass=i,t.render())},t.zBufferPass=n=>{n&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.opaqueZBufferPass=n=>t.zBufferPass(n),t.opaquePass=n=>{n&&t.render()},t.getCoincidentParameters=(n,i)=>e.renderable.getResolveCoincidentTopology()==ko.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const n=e.openGLImageSlice.getRenderable(),i=e._openGLRenderer.getRenderable();t.renderPiece(i,n)},t.getShaderTemplate=(n,i,o)=>{n.Vertex=Gw,n.Fragment=wh,n.Geometry=""},t.replaceShaderValues=(n,i,o)=>{let a=n.Vertex,s=n.Fragment;a=ce.substitute(a,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,a=ce.substitute(a,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result,a=ce.substitute(a,"//VTK::TCoord::Impl","tcoordVCVSOutput = tcoordMC;").result,a=ce.substitute(a,"//VTK::TCoord::Dec","attribute vec2 tcoordMC; varying vec2 tcoordVCVSOutput;").result;const c=e.openGLTexture.getComponents(),l=o.getProperty().getIndependentComponents();let f=["varying vec2 tcoordVCVSOutput;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;","uniform sampler2D texture1;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform sampler2D labelOutlineTexture1;","uniform float opacity;","uniform float outlineOpacity;"];if(l){for(let d=1;d{let a=n.Vertex,s=n.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let c=e.renderable.getNumberOfClippingPlanes();c>6&&(Dt("OpenGL has a limit of 6 clipping planes"),c=6),a=ce.substitute(a,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float clipDistancesVSOutput[6];"]).result,a=ce.substitute(a,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,s=ce.substitute(s,"//VTK::Clip::Dec",["uniform int numClipPlanes;","varying float clipDistancesVSOutput[6];"]).result,s=ce.substitute(s,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}n.Vertex=a,n.Fragment=s},t.getNeedToRebuildShaders=(n,i,o)=>{var l;const a=e.openGLTexture.getComponents(),s=o.getProperty().getIndependentComponents();let c=!1;return(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(c=!0),c||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||((l=n.getProgram())==null?void 0:l.getHandle())===0||e.lastTextureComponents!==a||e.lastIndependentComponents!==s?(e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=a,e.lastIndependentComponents=s,!0):!1},t.updateShaders=(n,i,o)=>{if(e.lastBoundBO=n,t.getNeedToRebuildShaders(n,i,o)){const a={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(a,i,o);const s=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(a.Vertex,a.Fragment,a.Geometry);s!==n.getProgram()&&(n.setProgram(s),n.getVAO().releaseGraphicsResources()),n.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(n.getProgram());n.getVAO().bind(),t.setMapperShaderParameters(n,i,o),t.setCameraShaderParameters(n,i,o),t.setPropertyShaderParameters(n,i,o)},t.setMapperShaderParameters=(n,i,o)=>{n.getCABO().getElementCount()&&(e.VBOBuildTime>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())&&(n.getProgram().isAttributeUsed("vertexMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"vertexMC",n.getCABO().getVertexOffset(),n.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||Vl("Error setting vertexMC in shader VAO.")),n.getProgram().isAttributeUsed("tcoordMC")&&n.getCABO().getTCoordOffset()&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"tcoordMC",n.getCABO().getTCoordOffset(),n.getCABO().getStride(),e.context.FLOAT,n.getCABO().getTCoordComponents(),e.context.FALSE)||Vl("Error setting tcoordMC in shader VAO.")),n.getAttributeUpdateTime().modified());const a=e.openGLTexture.getTextureUnit();n.getProgram().setUniformi("texture1",a);const s=e.openGLTexture.getComponents(),c=o.getProperty().getIndependentComponents();if(c)for(let g=0;g6&&(Dt("OpenGL has a limit of 6 clipping planes"),g=6);const v=n.getCABO().getCoordShiftAndScaleEnabled()?n.getCABO().getInverseShiftAndScaleMatrix():null,x=v?_n(e.imagematinv,o.getMatrix()):o.getMatrix();v&&(St(x,x),bt(x,x,v),St(x,x)),St(e.imagemat,e.currentInput.getIndexToWorld()),bt(e.imagematinv,x,e.imagemat);const m=[];for(let y=0;y{const a=n.getProgram(),s=e.openGLImageSlice.getKeyMatrices(),c=e.currentInput,l=c.getIndexToWorld();bt(e.imagemat,s.mcwc,l);const f=e.openGLCamera.getKeyMatrices(i);if(bt(e.imagemat,f.wcpc,e.imagemat),n.getCABO().getCoordShiftAndScaleEnabled()){const d=n.getCABO().getInverseShiftAndScaleMatrix();bt(e.imagemat,e.imagemat,d)}if(a.setUniformMatrix("MCPCMatrix",e.imagemat),o.getProperty().getUseLabelOutline()===!0){const d=c.getWorldToIndex(),h=c.getDimensions();a.setUniform3i("imageDimensions",h[0],h[1],1),a.setUniformMatrix("vWCtoIDX",d);const g=e.openGLCamera.getKeyMatrices(i);$n(e.projectionToWorld,g.wcpc),e.openGLCamera.getKeyMatrices(i),a.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const p=t.getRenderTargetSize();a.setUniformf("vpWidth",p[0]),a.setUniformf("vpHeight",p[1]);const v=t.getRenderTargetOffset();a.setUniformf("vpOffsetX",v[0]/p[0]),a.setUniformf("vpOffsetY",v[1]/p[1])}},t.setPropertyShaderParameters=(n,i,o)=>{const a=n.getProgram(),c=o.getProperty().getOpacity();a.setUniformf("opacity",c)},t.renderPieceStart=(n,i)=>{t.updateBufferObjects(n,i),e.lastBoundBO=null},t.renderPieceDraw=(n,i)=>{const o=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.labelOutlineThicknessTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(t.updateShaders(e.tris,n,i),o.drawArrays(o.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.labelOutlineThicknessTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(n,i)=>{},t.renderPiece=(n,i)=>{if(t.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getCurrentImage(),t.invokeEvent({type:"EndEvent"}),!e.currentInput){Vl("No input!");return}t.renderPieceStart(n,i),t.renderPieceDraw(n,i),t.renderPieceFinish(n,i)},t.computeBounds=(n,i)=>{if(!t.getInput()){y0(e.bounds);return}e.bounds=t.getInput().getBounds()},t.updateBufferObjects=(n,i)=>{t.getNeedToRebuildBufferObjects(n,i)&&t.buildBufferObjects(n,i)},t.getNeedToRebuildBufferObjects=(n,i)=>{var o,a,s,c;return e.VBOBuildTime.getMTime(){var I,R,M,L;const o=e.currentInput;if(!o)return;const a=o.getPointData()&&o.getPointData().getScalars();if(!a)return;const s=a.getDataType(),c=a.getNumberOfComponents(),l=i.getProperty(),f=l.getInterpolationType(),u=l.getIndependentComponents(),d=u?c:1,h=u?2*d:1,g=l.getRGBTransferFunction(),p=sa(g,u,d),v=e._openGLRenderWindow.getGraphicsResourceForObject(g);if(!((I=v==null?void 0:v.oglObject)!=null&&I.getHandle())||(v==null?void 0:v.hash)!==p){e.colorTexture=yn.newInstance({resizable:!0}),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const A=1024,G=A*h*3,P=new Uint8ClampedArray(G);if(f===Xc.NEAREST?(e.colorTexture.setMinificationFilter(Je.NEAREST),e.colorTexture.setMagnificationFilter(Je.NEAREST)):(e.colorTexture.setMinificationFilter(Je.LINEAR),e.colorTexture.setMagnificationFilter(Je.LINEAR)),g){const N=new Float32Array(A*3);for(let V=0;V1?1:0;const V=[ho.X,ho.Y,ho.Z].includes(e.renderable.getSlicingMode())?T:_,$=o.getSpatialExtent(),H=a.getData();let Y=null;if(S===ho.I){Y=new H.constructor(A[2]*A[1]*c);let fe=0;for(let le=0;le{var c;const i=n.getProperty().getLabelOutlineThickness(),o=e._openGLRenderWindow.getGraphicsResourceForObject(i),a=`${i.join("-")}`;if(!((c=o==null?void 0:o.oglObject)!=null&&c.getHandle())||(o==null?void 0:o.hash)!==a){const d=new Uint8Array(1024);for(let h=0;h<1024;++h){const g=typeof i[h]<"u"?i[h]:i[0];d[h]=g}e.labelOutlineThicknessTexture=yn.newInstance({resizable:!1}),e.labelOutlineThicknessTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.labelOutlineThicknessTexture.resetFormatAndType(),e.labelOutlineThicknessTexture.setMinificationFilter(Je.NEAREST),e.labelOutlineThicknessTexture.setMagnificationFilter(Je.NEAREST),e.labelOutlineThicknessTexture.create2DFromRaw(1024,1,1,vt.UNSIGNED_CHAR,d),i&&(e._openGLRenderWindow.setGraphicsResourceForObject(i,e.labelOutlineThicknessTexture,a),i!==e._labelOutlineThicknessArray&&(e._openGLRenderWindow.registerGraphicsResourceUser(i,t),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._labelOutlineThicknessArray,t)),e._labelOutlineThicknessArray=i)}else e.labelOutlineThicknessTexture=o.oglObject},t.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:n,vsize:i}=e._openGLRenderer.getTiledSizeAndOrigin();return[n,i]},t.getRenderTargetOffset=()=>{const{lowerLeftU:n,lowerLeftV:i}=e._openGLRenderer.getTiledSizeAndOrigin();return[n,i]},t.delete=gh(()=>{e._openGLRenderWindow&&r(e._openGLRenderWindow)},t.delete)}const Vq={VBOBuildTime:0,VBOBuildString:null,openGLTexture:null,tris:null,imagemat:null,imagematinv:null,colorTexture:null,pwfTexture:null,labelOutlineThicknessTexture:null,labelOutlineThicknessTextureString:null,lastHaveSeenDepthRequest:!1,haveSeenDepthRequest:!1,lastTextureComponents:0};function LI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Vq,r),tn.extend(t,e,r),aa.implementReplaceShaderCoincidentOffset(t,e,r),aa.implementBuildShadersWithReplacements(t,e,r),e.tris=fa.newInstance(),e.imagemat=qe(new Float64Array(16)),e.imagematinv=qe(new Float64Array(16)),e.projectionToWorld=qe(new Float64Array(16)),e.idxToView=qe(new Float64Array(16)),e.idxNormalMatrix=ao(new Float64Array(9)),e.modelToView=qe(new Float64Array(16)),e.projectionToView=qe(new Float64Array(16)),Jn(t,e,[]),e.VBOBuildTime={},un(e.VBOBuildTime),kq(t,e)}const NI=Bt(LI,"vtkOpenGLImageMapper");var Fq={newInstance:NI,extend:LI};ir("vtkAbstractImageMapper",NI);function Uq(t,e){e.classHierarchy.push("vtkOpenGLImageSlice"),t.buildPass=r=>{if(!(!e.renderable||!e.renderable.getVisibility())&&r){if(!e.renderable)return;e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes()}},t.traverseZBufferPass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children.forEach(n=>{n.traverse(r)}),t.apply(r,!1))},t.traverseOpaqueZBufferPass=r=>t.traverseOpaquePass(r),t.traverseOpaquePass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children.forEach(n=>{n.traverse(r)}),t.apply(r,!1))},t.traverseTranslucentPass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children.forEach(n=>{n.traverse(r)}),t.apply(r,!1))},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?n.incrementOpaqueActorCount():n.incrementTranslucentActorCount()}},t.zBufferPass=(r,n)=>t.opaquePass(r,n),t.opaqueZBufferPass=(r,n)=>t.opaquePass(r,n),t.opaquePass=(r,n)=>{r&&e.context.depthMask(!0)},t.translucentPass=(r,n)=>{e.context.depthMask(!r)},t.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(_n(e.keyMatrices.mcwc,e.renderable.getMatrix()),St(e.keyMatrices.mcwc,e.keyMatrices.mcwc),e.keyMatrixTime.modified()),e.keyMatrices)}const Bq={context:null,keyMatrixTime:null,keyMatrices:null};function PI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Bq,r),tn.extend(t,e,r),e.keyMatrixTime={},un(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:qe(new Float64Array(16))},Jn(t,e,["context"]),Uq(t,e)}const AI=Bt(PI,"vtkOpenGLImageSlice");var Gq={newInstance:AI,extend:PI};ir("vtkImageSlice",AI);const{vtkDebugMacro:Wq}=Br;function zq(t,e){e.classHierarchy.push("vtkOpenGLPixelSpaceCallbackMapper"),t.opaquePass=(r,n)=>{e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow");const i=e._openGLRenderer.getAspectRatio(),o=e._openGLRenderer?e._openGLRenderer.getRenderable().getActiveCamera():null,a=e._openGLRenderer.getTiledSizeAndOrigin();let s=null;if(e.renderable.getUseZValues()){const c=n.getZBufferTexture(),l=Math.floor(c.getWidth()),f=Math.floor(c.getHeight()),u=e._openGLRenderWindow.getContext();c.bind();const d=n.getFramebuffer();d?d.saveCurrentBindingsAndBuffers():Wq("No framebuffer to save/restore");const h=u.createFramebuffer();u.bindFramebuffer(u.FRAMEBUFFER,h),u.framebufferTexture2D(u.FRAMEBUFFER,u.COLOR_ATTACHMENT0,u.TEXTURE_2D,c.getHandle(),0),u.checkFramebufferStatus(u.FRAMEBUFFER)===u.FRAMEBUFFER_COMPLETE&&(s=new Uint8Array(l*f*4),u.viewport(0,0,l,f),u.readPixels(0,0,l,f,u.RGBA,u.UNSIGNED_BYTE,s)),d&&d.restorePreviousBindingsAndBuffers(),u.deleteFramebuffer(h)}e.renderable.invokeCallback(e.renderable.getInputData(),o,i,a,s)},t.queryPass=(r,n)=>{r&&e.renderable.getUseZValues()&&n.requestDepth()}}const $q={};function kI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,$q,r),tn.extend(t,e,r),zq(t,e)}const VI=Bt(kI,"vtkOpenGLPixelSpaceCallbackMapper");var jq={newInstance:VI,extend:kI};ir("vtkPixelSpaceCallbackMapper",VI);const{vtkDebugMacro:Hq}=Br;function Kq(t,e){e.classHierarchy.push("vtkOpenGLRenderer"),t.buildPass=r=>{if(r){if(!e.renderable)return;t.updateLights(),t.prepareNodes(),t.addMissingNode(e.renderable.getActiveCamera()),t.addMissingNodes(e.renderable.getViewPropsWithNestedProps()),t.removeUnusedNodes()}},t.updateLights=()=>{let r=0;const n=e.renderable.getLightsByReference();for(let i=0;i0&&r++;return r||(Hq("No lights are on, creating one."),e.renderable.createLight()),r},t.zBufferPass=r=>{if(r){let n=0;const i=e.context;e.renderable.getTransparent()||(e.context.clearColor(1,0,0,1),n|=i.COLOR_BUFFER_BIT),e.renderable.getPreserveDepthBuffer()||(i.clearDepth(1),n|=i.DEPTH_BUFFER_BIT,e.context.depthMask(!0));const o=t.getTiledSizeAndOrigin();i.enable(i.SCISSOR_TEST),i.scissor(o.lowerLeftU,o.lowerLeftV,o.usize,o.vsize),i.viewport(o.lowerLeftU,o.lowerLeftV,o.usize,o.vsize),i.colorMask(!0,!0,!0,!0),n&&i.clear(n),i.enable(i.DEPTH_TEST)}},t.opaqueZBufferPass=r=>t.zBufferPass(r),t.cameraPass=r=>{r&&t.clear()},t.getAspectRatio=()=>{const r=e._parent.getSizeByReference(),n=e.renderable.getViewportByReference();return r[0]*(n[2]-n[0])/((n[3]-n[1])*r[1])},t.getTiledSizeAndOrigin=()=>{const r=e.renderable.getViewportByReference(),n=[0,0,1,1],i=r[0]-n[0],o=r[1]-n[1],a=e._parent.normalizedDisplayToDisplay(i,o),s=Math.round(a[0]),c=Math.round(a[1]),l=r[2]-n[0],f=r[3]-n[1],u=e._parent.normalizedDisplayToDisplay(l,f);let d=Math.round(u[0])-s,h=Math.round(u[1])-c;return d<0&&(d=0),h<0&&(h=0),{usize:d,vsize:h,lowerLeftU:s,lowerLeftV:c}},t.clear=()=>{let r=0;const n=e.context;if(!e.renderable.getTransparent()){const o=e.renderable.getBackgroundByReference();n.clearColor(o[0],o[1],o[2],o[3]),r|=n.COLOR_BUFFER_BIT}e.renderable.getPreserveDepthBuffer()||(n.clearDepth(1),r|=n.DEPTH_BUFFER_BIT,n.depthMask(!0)),n.colorMask(!0,!0,!0,!0);const i=t.getTiledSizeAndOrigin();n.enable(n.SCISSOR_TEST),n.scissor(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize),n.viewport(i.lowerLeftU,i.lowerLeftV,i.usize,i.vsize),r&&n.clear(r),n.enable(n.DEPTH_TEST)},t.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources(),e.renderable&&e.renderable.getViewProps().forEach(r=>{r.modified()})},t.setOpenGLRenderWindow=r=>{e._openGLRenderWindow!==r&&(t.releaseGraphicsResources(),e._openGLRenderWindow=r,e.context=null,r&&(e.context=e._openGLRenderWindow.getContext()))}}const qq={context:null,_openGLRenderWindow:null,selector:null};function FI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,qq,r),tn.extend(t,e,r),gi(t,e,["shaderCache"]),Jn(t,e,["selector"]),hh(t,e,["openGLRenderWindow"]),Kq(t,e)}const UI=Bt(FI,"vtkOpenGLRenderer");var Xq={newInstance:UI,extend:FI};ir("vtkRenderer",UI);const{vtkErrorMacro:a8}=Br;function Yq(t,e){e.classHierarchy.push("vtkOpenGLSkybox"),t.buildPass=r=>{if(r){e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getParent(),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const n=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(n.getActiveCamera())}},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;n.incrementOpaqueActorCount()}},t.opaquePass=(r,n)=>{if(r&&!e._openGLRenderer.getSelector()){t.updateBufferObjects(),e.context.depthMask(!0),e._openGLRenderWindow.getShaderCache().readyShaderProgram(e.tris.getProgram()),e.openGLTexture.render(e._openGLRenderWindow);const i=e.openGLTexture.getTextureUnit();e.tris.getProgram().setUniformi("sbtexture",i);const o=e._openGLRenderer.getRenderable(),a=e.openGLCamera.getKeyMatrices(o),s=new Float64Array(16);if($n(s,a.wcpc),e.tris.getProgram().setUniformMatrix("IMCPCMatrix",s),e.lastFormat==="box"){const c=o.getActiveCamera().getPosition();e.tris.getProgram().setUniform3f("camPos",c[0],c[1],c[2])}e.tris.getVAO().bind(),e.context.drawArrays(e.context.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.openGLTexture.deactivate()}},t.updateBufferObjects=()=>{if(!e.tris.getCABO().getElementCount()){const n=new Float32Array(12);for(let s=0;s<4;s++)n[s*3]=s%2*2-1,n[s*3+1]=s>1?1:-1,n[s*3+2]=1;const i=tt.newInstance({numberOfComponents:3,values:n});i.setName("points");const o=new Uint16Array(8);o[0]=3,o[1]=0,o[2]=1,o[3]=3,o[4]=3,o[5]=0,o[6]=3,o[7]=2;const a=tt.newInstance({numberOfComponents:1,values:o});e.tris.getCABO().createVBO(a,"polys",kr.SURFACE,{points:i,cellOffset:0})}e.renderable.getFormat()!==e.lastFormat&&(e.lastFormat=e.renderable.getFormat(),e.lastFormat==="box"&&e.tris.setProgram(e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(`//VTK::System::Dec - attribute vec3 vertexMC; - uniform mat4 IMCPCMatrix; - varying vec3 TexCoords; - void main () { - gl_Position = vec4(vertexMC.xyz, 1.0); - vec4 wpos = IMCPCMatrix * gl_Position; - TexCoords = wpos.xyz/wpos.w; - }`,`//VTK::System::Dec - //VTK::Output::Dec - varying vec3 TexCoords; - uniform samplerCube sbtexture; - uniform vec3 camPos; - void main () { - // skybox looks from inside out - // which means we have to adjust - // our tcoords. Otherwise text would - // be flipped - vec3 tc = normalize(TexCoords - camPos); - if (abs(tc.z) < max(abs(tc.x),abs(tc.y))) - { - tc = vec3(1.0, 1.0, -1.0) * tc; - } - else - { - tc = vec3(-1.0, 1.0, 1.0) * tc; - } - gl_FragData[0] = textureCube(sbtexture, tc); - }`,"")),e.lastFormat==="background"&&e.tris.setProgram(e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(`//VTK::System::Dec - attribute vec3 vertexMC; - uniform mat4 IMCPCMatrix; - varying vec2 TexCoords; - void main () { - gl_Position = vec4(vertexMC.xyz, 1.0); - vec4 wpos = IMCPCMatrix * gl_Position; - TexCoords = vec2(vertexMC.x, vertexMC.y)*0.5 + 0.5; - }`,`//VTK::System::Dec - //VTK::Output::Dec - varying vec2 TexCoords; - uniform sampler2D sbtexture; - void main () { - gl_FragData[0] = texture2D(sbtexture, TexCoords); - }`,"")),e.tris.getShaderSourceTime().modified(),e.tris.getVAO().bind(),e.tris.getVAO().addAttributeArray(e.tris.getProgram(),e.tris.getCABO(),"vertexMC",e.tris.getCABO().getVertexOffset(),e.tris.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||a8("Error setting vertexMC in shader VAO."));const r=e.renderable.getTextures();r.length||a8("vtkSkybox requires a texture map"),e.openGLTexture.getRenderable()!==r[0]&&(e.openGLTexture.releaseGraphicsResources(e._openGLRenderWindow),e.openGLTexture.setRenderable(r[0]))}}const Jq={context:null};function BI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Jq,r),tn.extend(t,e,r),e.openGLTexture=yn.newInstance(),e.tris=fa.newInstance(),e.keyMatrixTime={},un(e.keyMatrixTime,{mtime:0}),e.keyMatrices={normalMatrix:ao(new Float64Array(9)),mcwc:qe(new Float64Array(16))},Jn(t,e,["context"]),gi(t,e,["activeTextures"]),Yq(t,e)}const GI=Bt(BI);var Zq={newInstance:GI,extend:BI};ir("vtkSkybox",GI);var Qq=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkSphereMapperVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ -// this shader implements imposters in OpenGL for Spheres - -attribute vec4 vertexMC; -attribute vec2 offsetMC; - -// optional normal declaration -//VTK::Normal::Dec - -//VTK::Picking::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -uniform mat3 normalMatrix; // transform model coordinate directions to view coordinates - -// material property values -//VTK::Color::Dec - -// clipping plane vars -//VTK::Clip::Dec - -// camera and actor matrix values -//VTK::Camera::Dec - -varying vec4 vertexVCVSOutput; -varying float radiusVCVSOutput; -varying vec3 centerVCVSOutput; - -uniform int cameraParallel; -uniform float scaleFactor; - -void main() -{ - //VTK::Picking::Impl - - //VTK::Color::Impl - - //VTK::Normal::Impl - - //VTK::TCoord::Impl - - //VTK::Clip::Impl - - // compute the projected vertex position - vec2 scaledOffsetMC = scaleFactor * offsetMC; - vertexVCVSOutput = MCVCMatrix * vertexMC; - centerVCVSOutput = vertexVCVSOutput.xyz; - radiusVCVSOutput = length(scaledOffsetMC)*0.5; - - // make the triangle face the camera - if (cameraParallel == 0) - { - vec3 dir = normalize(-vertexVCVSOutput.xyz); - vec3 base2 = normalize(cross(dir,vec3(1.0,0.0,0.0))); - vec3 base1 = cross(base2,dir); - vertexVCVSOutput.xyz = vertexVCVSOutput.xyz + scaledOffsetMC.x*base1 + scaledOffsetMC.y*base2; - } - else - { - // add in the offset - vertexVCVSOutput.xy = vertexVCVSOutput.xy + scaledOffsetMC; - } - - gl_Position = VCPCMatrix * vertexVCVSOutput; -} -`;const{vtkErrorMacro:eX}=Br;function tX(t,e){e.classHierarchy.push("vtkOpenGLSphereMapper");const r={...t};t.getShaderTemplate=(n,i,o)=>{n.Vertex=Qq,n.Fragment=wh,n.Geometry=""},t.replaceShaderValues=(n,i,o)=>{let a=n.Vertex,s=n.Fragment;a=ce.substitute(a,"//VTK::Camera::Dec",[`uniform mat4 VCPCMatrix; -`,"uniform mat4 MCVCMatrix;"]).result,s=ce.substitute(s,"//VTK::PositionVC::Dec",["varying vec4 vertexVCVSOutput;"]).result,s=ce.substitute(s,"//VTK::PositionVC::Impl",[`vec4 vertexVC = vertexVCVSOutput; -`]).result;const c=[`uniform float invertedDepth; -`,`uniform int cameraParallel; -`,`varying float radiusVCVSOutput; -`,`varying vec3 centerVCVSOutput; -`,`uniform mat4 VCPCMatrix; -`];s=ce.substitute(s,"//VTK::Normal::Dec",c).result;let l="";e.context.getExtension("EXT_frag_depth")&&(l=`gl_FragDepthEXT = (pos.z / pos.w + 1.0) / 2.0; -`),e._openGLRenderWindow.getWebgl2()&&(l=`gl_FragDepth = (pos.z / pos.w + 1.0) / 2.0; -`),s=ce.substitute(s,"//VTK::Depth::Impl",[` vec3 EyePos; -`,` vec3 EyeDir; -`,` if (cameraParallel != 0) { -`,` EyePos = vec3(vertexVC.x, vertexVC.y, vertexVC.z + 3.0*radiusVCVSOutput); -`,` EyeDir = vec3(0.0,0.0,-1.0); } -`,` else { -`,` EyeDir = vertexVC.xyz; -`,` EyePos = vec3(0.0,0.0,0.0); -`,` float lengthED = length(EyeDir); -`,` EyeDir = normalize(EyeDir); -`,` if (lengthED > radiusVCVSOutput*3.0) { -`,` EyePos = vertexVC.xyz - EyeDir*3.0*radiusVCVSOutput; } -`,` } -`,` EyePos = EyePos - centerVCVSOutput; -`,` EyePos = EyePos/radiusVCVSOutput; -`,` float b = 2.0*dot(EyePos,EyeDir); -`,` float c = dot(EyePos,EyePos) - 1.0; -`,` float d = b*b - 4.0*c; -`,` vec3 normalVCVSOutput = vec3(0.0,0.0,1.0); -`,` if (d < 0.0) { discard; } -`,` else { -`,` float t = (-b - invertedDepth*sqrt(d))*0.5; -`,` normalVCVSOutput = invertedDepth*normalize(EyePos + t*EyeDir); -`,` vertexVC.xyz = normalVCVSOutput*radiusVCVSOutput + centerVCVSOutput; -`,` } -`,` vec4 pos = VCPCMatrix * vertexVC; -`,l]).result,s=ce.substitute(s,"//VTK::Normal::Impl","").result,e.haveSeenDepthRequest&&(s=ce.substitute(s,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float computedZ = (pos.z / pos.w + 1.0) / 2.0;","float iz = floor(computedZ * 65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result),n.Vertex=a,n.Fragment=s,r.replaceShaderValues(n,i,o)},t.setMapperShaderParameters=(n,i,o)=>{if(n.getCABO().getElementCount()&&(e.VBOBuildTime>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())&&n.getProgram().isAttributeUsed("offsetMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"offsetMC",12,n.getCABO().getStride(),e.context.FLOAT,2,!1)||eX("Error setting 'offsetMC' in shader VAO.")),n.getProgram().isUniformUsed("invertedDepth")&&n.getProgram().setUniformf("invertedDepth",e.invert?-1:1),n.getProgram().isUniformUsed("scaleFactor")){const s=e.currentInput.getPointData();e.renderable.getScaleArray()!=null&&s.hasArray(e.renderable.getScaleArray())?n.getProgram().setUniformf("scaleFactor",e.renderable.getScaleFactor()):n.getProgram().setUniformf("scaleFactor",1)}r.setMapperShaderParameters(n,i,o)},t.setCameraShaderParameters=(n,i,o)=>{const a=n.getProgram(),s=i.getActiveCamera(),c=e.openGLCamera.getKeyMatrices(i);if(a.isUniformUsed("VCPCMatrix")&&a.setUniformMatrix("VCPCMatrix",c.vcpc),a.isUniformUsed("MCVCMatrix"))if(o.getIsIdentity())a.setUniformMatrix("MCVCMatrix",c.wcvc);else{const l=e.openGLActor.getKeyMatrices(),f=new Float64Array(16);bt(f,c.wcvc,l.mcwc),a.setUniformMatrix("MCVCMatrix",f)}a.isUniformUsed("cameraParallel")&&n.getProgram().setUniformi("cameraParallel",s.getParallelProjection())},t.getOpenGLMode=(n,i)=>e.context.TRIANGLES,t.buildBufferObjects=(n,i)=>{const o=e.currentInput;if(o===null)return;e.renderable.mapScalars(o,1);const a=e.renderable.getColorMapColors(),s=e.primitives[e.primTypes.Tris].getCABO(),c=o.getPointData(),l=o.getPoints(),f=l.getNumberOfPoints(),u=l.getData(),d=5;let h=null;e.renderable.getScaleArray()!=null&&c.hasArray(e.renderable.getScaleArray())&&(h=c.getArray(e.renderable.getScaleArray()).getData());let g=null,p=0,v=null;a?(p=a.getNumberOfComponents(),s.setColorOffset(0),s.setColorBOStride(4),g=a.getData(),v=new Uint8Array(3*f*4),s.getColorBO()||s.setColorBO(Pa.newInstance()),s.getColorBO().setOpenGLRenderWindow(e._openGLRenderWindow)):s.getColorBO()&&s.setColorBO(null),s.setColorComponents(p);const x=new Float32Array(d*f*3);s.setStride(d*4);const m=Math.cos(Vn(30));let y=0,w=0,C=0,S=0;for(let T=0;T2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,nX,r),o2.extend(t,e,r),tX(t,e)}const zI=Bt(WI,"vtkOpenGLSphereMapper");var rX={newInstance:zI,extend:WI};ir("vtkSphereMapper",zI);var iX=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkStickMapperVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ -// this shader implements imposters in OpenGL for Sticks - -attribute vec4 vertexMC; -attribute vec3 orientMC; -attribute vec4 offsetMC; -attribute float radiusMC; - -// optional normal declaration -//VTK::Normal::Dec - -//VTK::Picking::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -uniform mat3 normalMatrix; // transform model coordinate directions to view coordinates - -// material property values -//VTK::Color::Dec - -// clipping plane vars -//VTK::Clip::Dec - -// camera and actor matrix values -//VTK::Camera::Dec - -varying vec4 vertexVCVSOutput; -varying float radiusVCVSOutput; -varying float lengthVCVSOutput; -varying vec3 centerVCVSOutput; -varying vec3 orientVCVSOutput; - -uniform int cameraParallel; - -void main() -{ - //VTK::Picking::Impl - - //VTK::Color::Impl - - //VTK::Normal::Impl - - //VTK::TCoord::Impl - - //VTK::Clip::Impl - - vertexVCVSOutput = MCVCMatrix * vertexMC; - centerVCVSOutput = vertexVCVSOutput.xyz; - radiusVCVSOutput = radiusMC; - lengthVCVSOutput = length(orientMC); - orientVCVSOutput = normalMatrix * normalize(orientMC); - - // make sure it is pointing out of the screen - if (orientVCVSOutput.z < 0.0) - { - orientVCVSOutput = -orientVCVSOutput; - } - - // make the basis - vec3 xbase; - vec3 ybase; - vec3 dir = vec3(0.0,0.0,1.0); - if (cameraParallel == 0) - { - dir = normalize(-vertexVCVSOutput.xyz); - } - if (abs(dot(dir,orientVCVSOutput)) == 1.0) - { - xbase = normalize(cross(vec3(0.0,1.0,0.0),orientVCVSOutput)); - ybase = cross(xbase,orientVCVSOutput); - } - else - { - xbase = normalize(cross(orientVCVSOutput,dir)); - ybase = cross(orientVCVSOutput,xbase); - } - - vec3 offsets = offsetMC.xyz*2.0-1.0; - vertexVCVSOutput.xyz = vertexVCVSOutput.xyz + - radiusVCVSOutput*offsets.x*xbase + - radiusVCVSOutput*offsets.y*ybase + - 0.5*lengthVCVSOutput*offsets.z*orientVCVSOutput; - - gl_Position = VCPCMatrix * vertexVCVSOutput; -} -`;const{vtkErrorMacro:gg}=Br;function oX(t,e){e.classHierarchy.push("vtkOpenGLStickMapper");const r={...t};t.getShaderTemplate=(n,i,o)=>{n.Vertex=iX,n.Fragment=wh,n.Geometry=""},t.replaceShaderValues=(n,i,o)=>{let a=n.Vertex,s=n.Fragment;a=ce.substitute(a,"//VTK::Camera::Dec",[`uniform mat4 VCPCMatrix; -`,"uniform mat4 MCVCMatrix;"]).result,s=ce.substitute(s,"//VTK::PositionVC::Dec","varying vec4 vertexVCVSOutput;").result,s=ce.substitute(s,"//VTK::PositionVC::Impl",` vec4 vertexVC = vertexVCVSOutput; -`).result;const c=[`uniform int cameraParallel; -`,`varying float radiusVCVSOutput; -`,`varying vec3 orientVCVSOutput; -`,`varying float lengthVCVSOutput; -`,`varying vec3 centerVCVSOutput; -`,`uniform mat4 VCPCMatrix; -`];s=ce.substitute(s,"//VTK::Normal::Dec",c).result;let l="";e.context.getExtension("EXT_frag_depth")&&(l=` gl_FragDepthEXT = (pos.z / pos.w + 1.0) / 2.0; -`),e._openGLRenderWindow.getWebgl2()&&(l=`gl_FragDepth = (pos.z / pos.w + 1.0) / 2.0; -`),s=ce.substitute(s,"//VTK::Depth::Impl",[` vec3 EyePos; -`,` vec3 EyeDir; -`,` if (cameraParallel != 0) { -`,` EyePos = vec3(vertexVC.x, vertexVC.y, vertexVC.z + 3.0*radiusVCVSOutput); -`,` EyeDir = vec3(0.0,0.0,-1.0); } -`,` else { -`,` EyeDir = vertexVC.xyz; -`,` EyePos = vec3(0.0,0.0,0.0); -`,` float lengthED = length(EyeDir); -`,` EyeDir = normalize(EyeDir); -`,` if (lengthED > radiusVCVSOutput*3.0) { -`,` EyePos = vertexVC.xyz - EyeDir*3.0*radiusVCVSOutput; } -`,` } -`,` EyePos = EyePos - centerVCVSOutput; -`,` vec3 base1; -`,` if (abs(orientVCVSOutput.z) < 0.99) { -`,` base1 = normalize(cross(orientVCVSOutput,vec3(0.0,0.0,1.0))); } -`,` else { -`,` base1 = normalize(cross(orientVCVSOutput,vec3(0.0,1.0,0.0))); } -`,` vec3 base2 = cross(orientVCVSOutput,base1); -`,` EyePos = vec3(dot(EyePos,base1),dot(EyePos,base2),dot(EyePos,orientVCVSOutput)); -`,` EyeDir = vec3(dot(EyeDir,base1),dot(EyeDir,base2),dot(EyeDir,orientVCVSOutput)); -`,` EyePos = EyePos/radiusVCVSOutput; -`,` float a = EyeDir.x*EyeDir.x + EyeDir.y*EyeDir.y; -`,` float b = 2.0*(EyePos.x*EyeDir.x + EyePos.y*EyeDir.y); -`,` float c = EyePos.x*EyePos.x + EyePos.y*EyePos.y - 1.0; -`,` float d = b*b - 4.0*a*c; -`,` vec3 normalVCVSOutput = vec3(0.0,0.0,1.0); -`,` if (d < 0.0) { discard; } -`,` else { -`,` float t = (-b - sqrt(d))/(2.0*a); -`,` float tz = EyePos.z + t*EyeDir.z; -`,` vec3 iPoint = EyePos + t*EyeDir; -`,` if (abs(iPoint.z)*radiusVCVSOutput > lengthVCVSOutput*0.5) { -`,` float t2 = (-b + sqrt(d))/(2.0*a); -`,` float tz2 = EyePos.z + t2*EyeDir.z; -`,` if (tz2*radiusVCVSOutput > lengthVCVSOutput*0.5 || tz*radiusVCVSOutput < -0.5*lengthVCVSOutput) { discard; } -`,` else { -`,` normalVCVSOutput = orientVCVSOutput; -`,` float t3 = (lengthVCVSOutput*0.5/radiusVCVSOutput - EyePos.z)/EyeDir.z; -`,` iPoint = EyePos + t3*EyeDir; -`,` vertexVC.xyz = radiusVCVSOutput*(iPoint.x*base1 + iPoint.y*base2 + iPoint.z*orientVCVSOutput) + centerVCVSOutput; -`,` } -`,` } -`,` else { -`,` normalVCVSOutput = iPoint.x*base1 + iPoint.y*base2; -`,` vertexVC.xyz = radiusVCVSOutput*(normalVCVSOutput + iPoint.z*orientVCVSOutput) + centerVCVSOutput; -`,` } -`,` } -`,` vec4 pos = VCPCMatrix * vertexVC; -`,l]).result,s=ce.substitute(s,"//VTK::Normal::Impl","").result,e.haveSeenDepthRequest&&(s=ce.substitute(s,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float computedZ = (pos.z / pos.w + 1.0) / 2.0;","float iz = floor(computedZ * 65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result),n.Vertex=a,n.Fragment=s,r.replaceShaderValues(n,i,o)},t.setMapperShaderParameters=(n,i,o)=>{n.getCABO().getElementCount()&&(e.VBOBuildTime>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())&&(n.getProgram().isAttributeUsed("orientMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"orientMC",12,n.getCABO().getStride(),e.context.FLOAT,3,!1)||gg("Error setting 'orientMC' in shader VAO.")),n.getProgram().isAttributeUsed("offsetMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO().getColorBO(),"offsetMC",0,n.getCABO().getColorBOStride(),e.context.UNSIGNED_BYTE,3,!0)||gg("Error setting 'offsetMC' in shader VAO.")),n.getProgram().isAttributeUsed("radiusMC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"radiusMC",24,n.getCABO().getStride(),e.context.FLOAT,1,!1)||gg("Error setting 'radiusMC' in shader VAO."))),r.setMapperShaderParameters(n,i,o)},t.setCameraShaderParameters=(n,i,o)=>{const a=n.getProgram(),s=i.getActiveCamera(),c=e.openGLCamera.getKeyMatrices(i);if(a.isUniformUsed("VCPCMatrix")&&a.setUniformMatrix("VCPCMatrix",c.vcpc),o.getIsIdentity())a.isUniformUsed("MCVCMatrix")&&a.setUniformMatrix("MCVCMatrix",c.wcvc),a.isUniformUsed("normalMatrix")&&a.setUniformMatrix3x3("normalMatrix",c.normalMatrix);else{const l=e.openGLActor.getKeyMatrices();if(a.isUniformUsed("MCVCMatrix")){const f=new Float64Array(16);bt(f,c.wcvc,l.mcwc),a.setUniformMatrix("MCVCMatrix",f)}if(a.isUniformUsed("normalMatrix")){const f=new Float64Array(9);Ku(f,c.normalMatrix,l.normalMatrix),a.setUniformMatrix3x3("normalMatrix",f)}}a.isUniformUsed("cameraParallel")&&n.getProgram().setUniformi("cameraParallel",s.getParallelProjection())},t.getOpenGLMode=(n,i)=>e.context.TRIANGLES,t.buildBufferObjects=(n,i)=>{const o=e.currentInput;if(o===null)return;e.renderable.mapScalars(o,1);const a=e.renderable.getColorMapColors(),s=e.primitives[e.primTypes.Tris].getCABO(),c=o.getPointData(),l=o.getPoints(),f=l.getNumberOfPoints(),u=l.getData();let d=3;d+=4;let h=null,g=0;s.setColorBOStride(4),s.getColorBO()||s.setColorBO(Pa.newInstance()),s.getColorBO().setOpenGLRenderWindow(e._openGLRenderWindow),a&&(g=a.getNumberOfComponents(),s.setColorOffset(4),h=a.getData(),s.setColorBOStride(8)),s.setColorComponents(g),s.setStride(d*4);const p=new Float32Array(d*f*12),v=new Uint8Array(12*f*(h?8:4));let x=null,m=null;e.renderable.getScaleArray()!=null&&c.hasArray(e.renderable.getScaleArray())&&(x=c.getArray(e.renderable.getScaleArray()).getData()),e.renderable.getOrientationArray()!=null&&c.hasArray(e.renderable.getOrientationArray())?m=c.getArray(e.renderable.getOrientationArray()).getData():gg([`Error setting orientationArray. -`,"You have to specify the stick orientation"]);const y=[0,1,3,0,3,2,2,3,5,2,5,4];let w=0,C=0,S=0,T=0;for(let _=0;_=4?255:0,v[T++]=y[b]>=2?255:0,v[T++]=255,C=_*g,h&&(v[T++]=h[C],v[T++]=h[C+1],v[T++]=h[C+2],v[T++]=h[C+3])}s.setElementCount(S/d),s.upload(p,Ua.ARRAY_BUFFER),s.getColorBO().upload(v,Ua.ARRAY_BUFFER),e.VBOBuildTime.modified()}}const aX={};function $I(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,aX,r),o2.extend(t,e,r),oX(t,e)}const jI=Bt($I,"vtkOpenGLStickMapper");var sX={newInstance:jI,extend:$I};ir("vtkStickMapper",jI);function cX(t,e){e.classHierarchy.push("vtkOpenGLVolume"),t.buildPass=r=>{!e.renderable||!e.renderable.getVisibility()||r&&(e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e.context=e._openGLRenderWindow.getContext(),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes())},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;n.incrementVolumeCount()}},t.traverseVolumePass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e._openGLRenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children[0].traverse(r),t.apply(r,!1))},t.volumePass=r=>{!e.renderable||!e.renderable.getVisibility()||e.context.depthMask(!r)},t.getKeyMatrices=()=>(e.renderable.getMTime()>e.keyMatrixTime.getMTime()&&(e.renderable.computeMatrix(),_n(e.MCWCMatrix,e.renderable.getMatrix()),St(e.MCWCMatrix,e.MCWCMatrix),e.renderable.getIsIdentity()?ao(e.normalMatrix):(Ym(e.normalMatrix,e.MCWCMatrix),yh(e.normalMatrix,e.normalMatrix),gw(e.normalMatrix,e.normalMatrix)),e.keyMatrixTime.modified()),{mcwc:e.MCWCMatrix,normalMatrix:e.normalMatrix})}const lX={};function HI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,lX,r),tn.extend(t,e,r),e.keyMatrixTime={},un(e.keyMatrixTime,{mtime:0}),e.normalMatrix=new Float64Array(9),e.MCWCMatrix=new Float64Array(16),Jn(t,e,["context"]),cX(t,e)}const KI=Bt(HI,"vtkOpenGLVolume");var uX={newInstance:KI,extend:HI};ir("vtkVolume",KI);const Y5={NEAREST:0,LINEAR:1,FAST_LINEAR:2},qI={FRACTIONAL:0,PROPORTIONAL:1},Mp={CUSTOM:0,ADDITIVE:1,COLORIZE:2};var XI={InterpolationType:Y5,OpacityMode:qI,ColorMixPreset:Mp},fX=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkPolyDataVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ - -attribute vec4 vertexDC; - -varying vec3 vertexVCVSOutput; -uniform mat4 PCVCMatrix; - -uniform float dcxmin; -uniform float dcxmax; -uniform float dcymin; -uniform float dcymax; - -void main() -{ - // dcsmall is the device coords reduced to the - // x y area covered by the volume - vec4 dcsmall = vec4( - dcxmin + 0.5 * (vertexDC.x + 1.0) * (dcxmax - dcxmin), - dcymin + 0.5 * (vertexDC.y + 1.0) * (dcymax - dcymin), - vertexDC.z, - vertexDC.w); - vec4 vcpos = PCVCMatrix * dcsmall; - vertexVCVSOutput = vcpos.xyz/vcpos.w; - gl_Position = dcsmall; -} -`,dX=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkVolumeFS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ -// Template for the volume mappers fragment shader - -// the output of this shader -//VTK::Output::Dec - -varying vec3 vertexVCVSOutput; - -// first declare the settings from the mapper -// that impact the code paths in here - -// always set vtkNumComponents 1,2,3,4 -//VTK::NumComponents - -// possibly define vtkTrilinearOn -//VTK::TrilinearOn - -// possibly define UseIndependentComponents -//VTK::IndependentComponentsOn - -// possibly define vtkCustomComponentsColorMix -//VTK::CustomComponentsColorMixOn - -// possibly define any "proportional" components -//VTK::vtkProportionalComponents - -// possibly define any components that are forced to nearest interpolation -//VTK::vtkForceNearestComponents - -// Define the blend mode to use -#define vtkBlendMode //VTK::BlendMode - -// Possibly define vtkImageLabelOutlineOn -//VTK::ImageLabelOutlineOn - -// Possibly define vtkLabelEdgeProjectionOn -//VTK::LabelEdgeProjectionOn - - -#ifdef vtkImageLabelOutlineOn - uniform float outlineOpacity; - uniform float vpWidth; - uniform float vpHeight; - uniform float vpOffsetX; - uniform float vpOffsetY; - uniform mat4 PCWCMatrix; - uniform mat4 vWCtoIDX; - - const int MAX_SEGMENT_INDEX = 256; // Define as per expected maximum - // bool seenSegmentsByOriginalPos[MAX_SEGMENT_INDEX]; - #define MAX_SEGMENTS 256 - #define UINT_SIZE 32 - #define BITMASK_SIZE ((MAX_SEGMENTS + UINT_SIZE - 1) / UINT_SIZE) - - uint bitmask[BITMASK_SIZE]; - - // Set the corresponding bit in the bitmask - void setBit(int segmentIndex) { - int index = segmentIndex / UINT_SIZE; - int bitIndex = segmentIndex % UINT_SIZE; - bitmask[index] |= 1u << bitIndex; - } - - // Check if a bit is set in the bitmask - bool isBitSet(int segmentIndex) { - int index = segmentIndex / UINT_SIZE; - int bitIndex = segmentIndex % UINT_SIZE; - return ((bitmask[index] & (1u << bitIndex)) != 0u); - } -#endif - -// define vtkLightComplexity -//VTK::LightComplexity -#if vtkLightComplexity > 0 -uniform float vSpecularPower; -uniform float vAmbient; -uniform float vDiffuse; -uniform float vSpecular; -//VTK::Light::Dec -#endif - -//VTK::VolumeShadowOn -//VTK::SurfaceShadowOn -//VTK::localAmbientOcclusionOn -//VTK::LAO::Dec -//VTK::VolumeShadow::Dec - -// define vtkComputeNormalFromOpacity -//VTK::vtkComputeNormalFromOpacity - -// possibly define vtkGradientOpacityOn -//VTK::GradientOpacityOn -#ifdef vtkGradientOpacityOn -uniform float goscale0; -uniform float goshift0; -uniform float gomin0; -uniform float gomax0; -#ifdef UseIndependentComponents -#if vtkNumComponents > 1 -uniform float goscale1; -uniform float goshift1; -uniform float gomin1; -uniform float gomax1; -#if vtkNumComponents > 2 -uniform float goscale2; -uniform float goshift2; -uniform float gomin2; -uniform float gomax2; -#if vtkNumComponents > 3 -uniform float goscale3; -uniform float goshift3; -uniform float gomin3; -uniform float gomax3; -#endif -#endif -#endif -#endif -#endif - -// if you want to see the raw tiled -// data in webgl1 uncomment the following line -// #define debugtile - -// camera values -uniform float camThick; -uniform float camNear; -uniform float camFar; -uniform int cameraParallel; - -// values describing the volume geometry -uniform vec3 vOriginVC; -uniform vec3 vSpacing; -uniform ivec3 volumeDimensions; // 3d texture dimensions -uniform vec3 vPlaneNormal0; -uniform float vPlaneDistance0; -uniform vec3 vPlaneNormal1; -uniform float vPlaneDistance1; -uniform vec3 vPlaneNormal2; -uniform float vPlaneDistance2; -uniform vec3 vPlaneNormal3; -uniform float vPlaneDistance3; -uniform vec3 vPlaneNormal4; -uniform float vPlaneDistance4; -uniform vec3 vPlaneNormal5; -uniform float vPlaneDistance5; - -//VTK::ClipPlane::Dec - -// opacity and color textures -uniform sampler2D otexture; -uniform float oshift0; -uniform float oscale0; -uniform sampler2D ctexture; -uniform float cshift0; -uniform float cscale0; - -#if vtkNumComponents >= 2 -uniform float oshift1; -uniform float oscale1; -uniform float cshift1; -uniform float cscale1; -#endif -#if vtkNumComponents >= 3 -uniform float oshift2; -uniform float oscale2; -uniform float cshift2; -uniform float cscale2; -#endif -#if vtkNumComponents >= 4 -uniform float oshift3; -uniform float oscale3; -uniform float cshift3; -uniform float cscale3; -#endif - -// jitter texture -uniform sampler2D jtexture; -uniform sampler2D ttexture; - - -// some 3D texture values -uniform float sampleDistance; -uniform vec3 vVCToIJK; -uniform vec3 volumeSpacings; // spacing in the world coorindates - - -// the heights defined below are the locations -// for the up to four components of the tfuns -// the tfuns have a height of 2XnumComps pixels so the -// values are computed to hit the middle of the two rows -// for that component -#ifdef UseIndependentComponents -#if vtkNumComponents == 1 -uniform float mix0; -#define height0 0.5 -#endif -#if vtkNumComponents == 2 -uniform float mix0; -uniform float mix1; -#define height0 0.25 -#define height1 0.75 -#endif -#if vtkNumComponents == 3 -uniform float mix0; -uniform float mix1; -uniform float mix2; -#define height0 0.17 -#define height1 0.5 -#define height2 0.83 -#endif -#if vtkNumComponents == 4 -uniform float mix0; -uniform float mix1; -uniform float mix2; -uniform float mix3; -#define height0 0.125 -#define height1 0.375 -#define height2 0.625 -#define height3 0.875 -#endif -#endif - -uniform vec4 ipScalarRangeMin; -uniform vec4 ipScalarRangeMax; - -// declaration for intermixed geometry -//VTK::ZBuffer::Dec - -//======================================================================= -// global and custom variables (a temporary section before photorealistics rendering module is complete) -vec3 rayDirVC; -float sampleDistanceISVS; -float sampleDistanceIS; - -#define SQRT3 1.7321 -#define INV4PI 0.0796 -#define EPSILON 0.001 -#define PI 3.1415 -#define PI2 9.8696 - -//======================================================================= -// Webgl2 specific version of functions -#if __VERSION__ == 300 - -uniform highp sampler3D texture1; - -vec4 getTextureValue(vec3 pos) -{ - vec4 tmp = texture(texture1, pos); - - #if defined(vtkComponent0ForceNearest) || \\ - defined(vtkComponent1ForceNearest) || \\ - defined(vtkComponent2ForceNearest) || \\ - defined(vtkComponent3ForceNearest) - vec3 nearestPos = (floor(pos * vec3(volumeDimensions)) + 0.5) / vec3(volumeDimensions); - vec4 nearestValue = texture(texture1, nearestPos); - #ifdef vtkComponent0ForceNearest - tmp[0] = nearestValue[0]; - #endif - #ifdef vtkComponent1ForceNearest - tmp[1] = nearestValue[1]; - #endif - #ifdef vtkComponent2ForceNearest - tmp[2] = nearestValue[2]; - #endif - #ifdef vtkComponent3ForceNearest - tmp[3] = nearestValue[3]; - #endif - #endif - - #ifndef UseIndependentComponents - #if vtkNumComponents == 1 - tmp.a = tmp.r; - #endif - #if vtkNumComponents == 2 - tmp.a = tmp.g; - #endif - #if vtkNumComponents == 3 - tmp.a = length(tmp.rgb); - #endif - #endif - - return tmp; -} - -//======================================================================= -// WebGL1 specific version of functions -#else - -uniform sampler2D texture1; - -uniform float texWidth; -uniform float texHeight; -uniform int xreps; -uniform int xstride; -uniform int ystride; - -// if computing trilinear values from multiple z slices -#ifdef vtkTrilinearOn -vec4 getTextureValue(vec3 ijk) -{ - float zoff = 1.0/float(volumeDimensions.z); - vec4 val1 = getOneTextureValue(ijk); - vec4 val2 = getOneTextureValue(vec3(ijk.xy, ijk.z + zoff)); - - float indexZ = float(volumeDimensions)*ijk.z; - float zmix = indexZ - floor(indexZ); - - return mix(val1, val2, zmix); -} - -vec4 getOneTextureValue(vec3 ijk) -#else // nearest or fast linear -vec4 getTextureValue(vec3 ijk) -#endif -{ - vec3 tdims = vec3(volumeDimensions); - -#ifdef debugtile - vec2 tpos = vec2(ijk.x, ijk.y); - vec4 tmp = texture2D(texture1, tpos); - tmp.a = 1.0; - -#else - int z = int(ijk.z * tdims.z); - int yz = z / xreps; - int xz = z - yz*xreps; - - int tileWidth = volumeDimensions.x/xstride; - int tileHeight = volumeDimensions.y/ystride; - - xz *= tileWidth; - yz *= tileHeight; - - float ni = float(xz) + (ijk.x*float(tileWidth)); - float nj = float(yz) + (ijk.y*float(tileHeight)); - - vec2 tpos = vec2(ni/texWidth, nj/texHeight); - - vec4 tmp = texture2D(texture1, tpos); - -#if vtkNumComponents == 1 - tmp.a = tmp.r; -#endif -#if vtkNumComponents == 2 - tmp.g = tmp.a; -#endif -#if vtkNumComponents == 3 - tmp.a = length(tmp.rgb); -#endif -#endif - - return tmp; -} - -// End of Webgl1 specific code -//======================================================================= -#endif - -//======================================================================= -// transformation between VC and IS space - -// convert vector position from idx to vc -#if (vtkLightComplexity > 0) || (defined vtkClippingPlanesOn) -vec3 IStoVC(vec3 posIS){ - vec3 posVC = posIS / vVCToIJK; - return posVC.x * vPlaneNormal0 + - posVC.y * vPlaneNormal2 + - posVC.z * vPlaneNormal4 + - vOriginVC; -} - -// convert vector position from vc to idx -vec3 VCtoIS(vec3 posVC){ - posVC = posVC - vOriginVC; - posVC = vec3( - dot(posVC, vPlaneNormal0), - dot(posVC, vPlaneNormal2), - dot(posVC, vPlaneNormal4)); - return posVC * vVCToIJK; -} -#endif - -//Rotate vector to view coordinate -#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) -void rotateToViewCoord(inout vec3 dirIS){ - dirIS.xyz = - dirIS.x * vPlaneNormal0 + - dirIS.y * vPlaneNormal2 + - dirIS.z * vPlaneNormal4; -} - -//Rotate vector to idx coordinate -vec3 rotateToIDX(vec3 dirVC){ - vec3 dirIS; - dirIS.xyz = vec3( - dot(dirVC, vPlaneNormal0), - dot(dirVC, vPlaneNormal2), - dot(dirVC, vPlaneNormal4)); - return dirIS; -} -#endif - -//======================================================================= -// Given a normal compute the gradient opacity factors -float computeGradientOpacityFactor( - float normalMag, float goscale, float goshift, float gomin, float gomax) -{ - return clamp(normalMag * goscale + goshift, gomin, gomax); -} - -//======================================================================= -// compute the normal and gradient magnitude for a position, uses forward difference -#if (vtkLightComplexity > 0) || (defined vtkGradientOpacityOn) - #ifdef vtkClippingPlanesOn - void adjustClippedVoxelValues(vec3 pos, vec3 texPos[3], inout vec3 g1) - { - vec3 g1VC[3]; - for (int i = 0; i < 3; ++i) - { - g1VC[i] = IStoVC(texPos[i]); - } - vec3 posVC = IStoVC(pos); - for (int i = 0; i < clip_numPlanes; ++i) - { - for (int j = 0; j < 3; ++j) - { - if(dot(vec3(vClipPlaneOrigins[i] - g1VC[j].xyz), vClipPlaneNormals[i]) > 0.0) - { - g1[j] = 0.0; - } - } - } - } - #endif - - #ifdef vtkComputeNormalFromOpacity - vec4 computeDensityNormal(vec3 opacityUCoords[2], float opactityTextureHeight, float gradientOpacity) { - vec3 opacityG1, opacityG2; - opacityG1.x = texture2D(otexture, vec2(opacityUCoords[0].x, opactityTextureHeight)).r; - opacityG1.y = texture2D(otexture, vec2(opacityUCoords[0].y, opactityTextureHeight)).r; - opacityG1.z = texture2D(otexture, vec2(opacityUCoords[0].z, opactityTextureHeight)).r; - opacityG2.x = texture2D(otexture, vec2(opacityUCoords[1].x, opactityTextureHeight)).r; - opacityG2.y = texture2D(otexture, vec2(opacityUCoords[1].y, opactityTextureHeight)).r; - opacityG2.z = texture2D(otexture, vec2(opacityUCoords[1].z, opactityTextureHeight)).r; - opacityG1.xyz *= gradientOpacity; - opacityG2.xyz *= gradientOpacity; - - vec4 opacityG = vec4(opacityG1 - opacityG2, 1.0f); - // divide by spacing - opacityG.xyz /= vSpacing; - opacityG.w = length(opacityG.xyz); - // rotate to View Coords - rotateToViewCoord(opacityG.xyz); - if (!all(equal(opacityG.xyz, vec3(0.0)))) { - return vec4(normalize(opacityG.xyz),opacityG.w); - } else { - return vec4(0.0); - } - } - - vec4 computeNormalForDensity(vec3 pos, vec3 tstep, out vec3 scalarInterp[2], const int opacityComponent) - { - vec3 xvec = vec3(tstep.x, 0.0, 0.0); - vec3 yvec = vec3(0.0, tstep.y, 0.0); - vec3 zvec = vec3(0.0, 0.0, tstep.z); - vec3 texPosPVec[3]; - texPosPVec[0] = pos + xvec; - texPosPVec[1] = pos + yvec; - texPosPVec[2] = pos + zvec; - vec3 texPosNVec[3]; - texPosNVec[0] = pos - xvec; - texPosNVec[1] = pos - yvec; - texPosNVec[2] = pos - zvec; - vec3 g1, g2; - - scalarInterp[0].x = getTextureValue(texPosPVec[0])[opacityComponent]; - scalarInterp[0].y = getTextureValue(texPosPVec[1])[opacityComponent]; - scalarInterp[0].z = getTextureValue(texPosPVec[2])[opacityComponent]; - scalarInterp[1].x = getTextureValue(texPosNVec[0])[opacityComponent]; - scalarInterp[1].y = getTextureValue(texPosNVec[1])[opacityComponent]; - scalarInterp[1].z = getTextureValue(texPosNVec[2])[opacityComponent]; - - #ifdef vtkClippingPlanesOn - adjustClippedVoxelValues(pos, texPosPVec, scalarInterp[0]); - adjustClippedVoxelValues(pos, texPosNVec, scalarInterp[1]); - #endif - vec4 result; - result.x = scalarInterp[0].x - scalarInterp[1].x; - result.y = scalarInterp[0].y - scalarInterp[1].y; - result.z = scalarInterp[0].z - scalarInterp[1].z; - // divide by spacing - result.xyz /= vSpacing; - result.w = length(result.xyz); - // rotate to View Coords - rotateToViewCoord(result.xyz); - if (length(result.xyz) > 0.0) { - return vec4(normalize(result.xyz),result.w); - } else { - return vec4(0.0); - } - } - #endif - - // only works with dependent components - vec4 computeNormal(vec3 pos, vec3 tstep) - { - vec3 xvec = vec3(tstep.x, 0.0, 0.0); - vec3 yvec = vec3(0.0, tstep.y, 0.0); - vec3 zvec = vec3(0.0, 0.0, tstep.z); - vec3 texPosPVec[3]; - texPosPVec[0] = pos + xvec; - texPosPVec[1] = pos + yvec; - texPosPVec[2] = pos + zvec; - vec3 texPosNVec[3]; - texPosNVec[0] = pos - xvec; - texPosNVec[1] = pos - yvec; - texPosNVec[2] = pos - zvec; - vec3 g1, g2; - g1.x = getTextureValue(texPosPVec[0]).a; - g1.y = getTextureValue(texPosPVec[1]).a; - g1.z = getTextureValue(texPosPVec[2]).a; - g2.x = getTextureValue(texPosNVec[0]).a; - g2.y = getTextureValue(texPosNVec[1]).a; - g2.z = getTextureValue(texPosNVec[2]).a; - #ifdef vtkClippingPlanesOn - adjustClippedVoxelValues(pos, texPosPVec, g1); - adjustClippedVoxelValues(pos, texPosNVec, g2); - #endif - vec4 result; - result = vec4(g1 - g2, -1.0); - // divide by spacing - result.xyz /= vSpacing; - result.w = length(result.xyz); - if (result.w > 0.0){ - // rotate to View Coords - rotateToViewCoord(result.xyz); - return vec4(normalize(result.xyz),result.w); - } else { - return vec4(0.0); - } - } -#endif - - -#ifdef vtkImageLabelOutlineOn - vec4 fragCoordToPCPos(vec4 fragCoord) { - return vec4( - (fragCoord.x / vpWidth - vpOffsetX - 0.5) * 2.0, - (fragCoord.y / vpHeight - vpOffsetY - 0.5) * 2.0, - (fragCoord.z - 0.5) * 2.0, - 1.0); - } - - vec4 pcPosToWorldCoord(vec4 pcPos) { - return PCWCMatrix * pcPos; - } - - vec3 fragCoordToIndexSpace(vec4 fragCoord) { - vec4 pcPos = fragCoordToPCPos(fragCoord); - vec4 worldCoord = pcPosToWorldCoord(pcPos); - vec4 vertex = (worldCoord / worldCoord.w); - - vec3 index = (vWCtoIDX * vertex).xyz; - - // half voxel fix for labelmapOutline - return (index + vec3(0.5)) / vec3(volumeDimensions); - } - - vec3 fragCoordToWorld(vec4 fragCoord) { - vec4 pcPos = fragCoordToPCPos(fragCoord); - vec4 worldCoord = pcPosToWorldCoord(pcPos); - return worldCoord.xyz; - } -#endif - -//======================================================================= -// compute the normals and gradient magnitudes for a position -// for independent components -mat4 computeMat4Normal(vec3 pos, vec4 tValue, vec3 tstep) -{ - mat4 result; - vec4 distX = getTextureValue(pos + vec3(tstep.x, 0.0, 0.0)) - tValue; - vec4 distY = getTextureValue(pos + vec3(0.0, tstep.y, 0.0)) - tValue; - vec4 distZ = getTextureValue(pos + vec3(0.0, 0.0, tstep.z)) - tValue; - - // divide by spacing - distX /= vSpacing.x; - distY /= vSpacing.y; - distZ /= vSpacing.z; - - mat3 rot; - rot[0] = vPlaneNormal0; - rot[1] = vPlaneNormal2; - rot[2] = vPlaneNormal4; - -#if !defined(vtkComponent0Proportional) - result[0].xyz = vec3(distX.r, distY.r, distZ.r); - result[0].a = length(result[0].xyz); - result[0].xyz *= rot; - if (result[0].w > 0.0) - { - result[0].xyz /= result[0].w; - } -#endif - -// optionally compute the 2nd component -#if vtkNumComponents >= 2 && !defined(vtkComponent1Proportional) - result[1].xyz = vec3(distX.g, distY.g, distZ.g); - result[1].a = length(result[1].xyz); - result[1].xyz *= rot; - if (result[1].w > 0.0) - { - result[1].xyz /= result[1].w; - } -#endif - -// optionally compute the 3rd component -#if vtkNumComponents >= 3 && !defined(vtkComponent2Proportional) - result[2].xyz = vec3(distX.b, distY.b, distZ.b); - result[2].a = length(result[2].xyz); - result[2].xyz *= rot; - if (result[2].w > 0.0) - { - result[2].xyz /= result[2].w; - } -#endif - -// optionally compute the 4th component -#if vtkNumComponents >= 4 && !defined(vtkComponent3Proportional) - result[3].xyz = vec3(distX.a, distY.a, distZ.a); - result[3].a = length(result[3].xyz); - result[3].xyz *= rot; - if (result[3].w > 0.0) - { - result[3].xyz /= result[3].w; - } -#endif - - return result; -} - -//======================================================================= -// global shadow - secondary ray -#if defined(VolumeShadowOn) || defined(localAmbientOcclusionOn) -float random() -{ - float rand = fract(sin(dot(gl_FragCoord.xy,vec2(12.9898,78.233)))*43758.5453123); - float jitter=texture2D(jtexture,gl_FragCoord.xy/32.).r; - uint pcg_state = floatBitsToUint(jitter); - uint state = pcg_state; - pcg_state = pcg_state * uint(747796405) + uint(2891336453); - uint word = ((state >> ((state >> uint(28)) + uint(4))) ^ state) * uint(277803737); - return (float((((word >> uint(22)) ^ word) >> 1 ))/float(2147483647) + rand)/2.0; -} -#endif - -#ifdef VolumeShadowOn -// henyey greenstein phase function -float phase_function(float cos_angle) -{ - // divide by 2.0 instead of 4pi to increase intensity - return ((1.0-anisotropy2)/pow(1.0+anisotropy2-2.0*anisotropy*cos_angle, 1.5))/2.0; -} - -// Computes the intersection between a ray and a box -struct Hit -{ - float tmin; - float tmax; -}; - -struct Ray -{ - vec3 origin; - vec3 dir; - vec3 invDir; -}; - -bool BBoxIntersect(vec3 boundMin, vec3 boundMax, const Ray r, out Hit hit) -{ - vec3 tbot = r.invDir * (boundMin - r.origin); - vec3 ttop = r.invDir * (boundMax - r.origin); - vec3 tmin = min(ttop, tbot); - vec3 tmax = max(ttop, tbot); - vec2 t = max(tmin.xx, tmin.yz); - float t0 = max(t.x, t.y); - t = min(tmax.xx, tmax.yz); - float t1 = min(t.x, t.y); - hit.tmin = t0; - hit.tmax = t1; - return t1 > max(t0,0.0); -} - -// As BBoxIntersect requires the inverse of the ray coords, -// this function is used to avoid numerical issues -void safe_0_vector(inout Ray ray) -{ - if(abs(ray.dir.x) < EPSILON) ray.dir.x = sign(ray.dir.x) * EPSILON; - if(abs(ray.dir.y) < EPSILON) ray.dir.y = sign(ray.dir.y) * EPSILON; - if(abs(ray.dir.z) < EPSILON) ray.dir.z = sign(ray.dir.z) * EPSILON; -} - -float volume_shadow(vec3 posIS, vec3 lightDirNormIS) -{ - float shadow = 1.0; - float opacity = 0.0; - - // modify sample distance with a random number between 1.5 and 3.0 - float sampleDistanceISVS_jitter = sampleDistanceISVS * mix(1.5, 3.0, random()); - float opacityPrev = texture2D(otexture, vec2(getTextureValue(posIS).r * oscale0 + oshift0, 0.5)).r; - - // in case the first sample near surface has a very tiled light ray, we need to offset start position - posIS += sampleDistanceISVS_jitter * lightDirNormIS; - - // compute the start and end points for the ray - Ray ray; - Hit hit; - ray.origin = posIS; - ray.dir = lightDirNormIS; - safe_0_vector(ray); - ray.invDir = 1.0/ray.dir; - - if(!BBoxIntersect(vec3(0.0),vec3(1.0), ray, hit)) - { - return 1.0; - } - float maxdist = hit.tmax; - - // interpolate shadow ray length between: 1 unit of sample distance in IS to SQRT3, based on globalIlluminationReach - float maxgi = mix(sampleDistanceISVS_jitter,SQRT3,giReach); - maxdist = min(maxdist,maxgi); - if(maxdist < EPSILON) { - return 1.0; - } - - float current_dist = 0.0; - float current_step = length(sampleDistanceISVS_jitter * lightDirNormIS); - float clamped_step = 0.0; - - vec4 scalar = vec4(0.0); - while(current_dist < maxdist) - { -#ifdef vtkClippingPlanesOn - vec3 posVC = IStoVC(posIS); - for (int i = 0; i < clip_numPlanes; ++i) - { - if (dot(vec3(vClipPlaneOrigins[i] - posVC), vClipPlaneNormals[i]) > 0.0) - { - current_dist = maxdist; - } - } -#endif - scalar = getTextureValue(posIS); - opacity = texture2D(otexture, vec2(scalar.r * oscale0 + oshift0, 0.5)).r; - #if defined(vtkGradientOpacityOn) && !defined(UseIndependentComponents) - vec4 normal = computeNormal(posIS, vec3(1.0/vec3(volumeDimensions))); - opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); - #endif - shadow *= 1.0 - opacity; - - // optimization: early termination - if (shadow < EPSILON){ - return 0.0; - } - - clamped_step = min(maxdist - current_dist, current_step); - posIS += clamped_step * lightDirNormIS; - current_dist += current_step; - } - - return shadow; -} - -vec3 applyShadowRay(vec3 tColor, vec3 posIS, vec3 viewDirectionVC) -{ - vec3 vertLight = vec3(0.0); - vec3 secondary_contrib = vec3(0.0); - // here we assume only positional light, no effect of cones - for (int i = 0; i < lightNum; i++) - { - #if(vtkLightComplexity==3) - if (lightPositional[i] == 1){ - vertLight = lightPositionVC[i] - IStoVC(posIS); - }else{ - vertLight = - lightDirectionVC[i]; - } - #else - vertLight = - lightDirectionVC[i]; - #endif - // here we assume achromatic light, only intensity - float dDotL = dot(viewDirectionVC, normalize(vertLight)); - // isotropic scatter returns 0.5 instead of 1/4pi to increase intensity - float phase_attenuation = 0.5; - if (abs(anisotropy) > EPSILON){ - phase_attenuation = phase_function(dDotL); - } - float vol_shadow = volume_shadow(posIS, normalize(rotateToIDX(vertLight))); - secondary_contrib += tColor * vDiffuse * lightColor[i] * vol_shadow * phase_attenuation; - secondary_contrib += tColor * vAmbient; - } - return secondary_contrib; -} -#endif - -//======================================================================= -// local ambient occlusion -#ifdef localAmbientOcclusionOn -vec3 sample_direction_uniform(int i) -{ - float rand = random() * 0.5; - float theta = PI2 * (kernelSample[i][0] + rand); - float phi = acos(2.0 * (kernelSample[i][1] + rand) -1.0) / 2.5; - return normalize(vec3(cos(theta)*sin(phi), sin(theta)*sin(phi), cos(phi))); -} - -// return a matrix that transform startDir into z axis; startDir should be normalized -mat3 zBaseRotationalMatrix(vec3 startDir){ - vec3 axis = cross(startDir, vec3(0.0,0.0,1.0)); - float cosA = startDir.z; - float k = 1.0 / (1.0 + cosA); - mat3 matrix = mat3((axis.x * axis.x * k) + cosA, (axis.y * axis.x * k) - axis.z, (axis.z * axis.x * k) + axis.y, - (axis.x * axis.y * k) + axis.z, (axis.y * axis.y * k) + cosA, (axis.z * axis.y * k) - axis.x, - (axis.x * axis.z * k) - axis.y, (axis.y * axis.z * k) + axis.x, (axis.z * axis.z * k) + cosA); - return matrix; -} - -float computeLAO(vec3 posIS, float op, vec3 lightDir, vec4 normal){ - // apply LAO only at selected locations, otherwise return full brightness - if (normal.w > 0.0 && op > 0.05){ - float total_transmittance = 0.0; - mat3 inverseRotateBasis = inverse(zBaseRotationalMatrix(normalize(-normal.xyz))); - vec3 currPos, randomDirStep; - float weight, transmittance, opacity; - for (int i = 0; i < kernelSize; i++) - { - randomDirStep = inverseRotateBasis * sample_direction_uniform(i) * sampleDistanceIS; - weight = 1.0 - dot(normalize(lightDir), normalize(randomDirStep)); - currPos = posIS; - transmittance = 1.0; - for (int j = 0; j < kernelRadius ; j++){ - currPos += randomDirStep; - // check if it's at clipping plane, if so return full brightness - if (all(greaterThan(currPos, vec3(EPSILON))) && all(lessThan(currPos,vec3(1.0-EPSILON)))){ - opacity = texture2D(otexture, vec2(getTextureValue(currPos).r * oscale0 + oshift0, 0.5)).r; - #ifdef vtkGradientOpacityOn - opacity *= computeGradientOpacityFactor(normal.w, goscale0, goshift0, gomin0, gomax0); - #endif - transmittance *= 1.0 - opacity; - } - else{ - break; - } - } - total_transmittance += transmittance / float(kernelRadius) * weight; - - // early termination if fully translucent - if (total_transmittance > 1.0 - EPSILON){ - return 1.0; - } - } - // average transmittance and reduce variance - return clamp(total_transmittance / float(kernelSize), 0.3, 1.0); - } else { - return 1.0; - } -} -#endif - -//======================================================================= -// surface light contribution -#if vtkLightComplexity > 0 - void applyLighting(inout vec3 tColor, vec4 normal) - { - vec3 diffuse = vec3(0.0, 0.0, 0.0); - vec3 specular = vec3(0.0, 0.0, 0.0); - float df, sf = 0.0; - for (int i = 0; i < lightNum; i++){ - df = abs(dot(normal.rgb, -lightDirectionVC[i])); - diffuse += df * lightColor[i]; - sf = pow( abs(dot(lightHalfAngleVC[i],normal.rgb)), vSpecularPower); - specular += sf * lightColor[i]; - } - tColor.rgb = tColor.rgb*(diffuse*vDiffuse + vAmbient) + specular*vSpecular; - } - #ifdef SurfaceShadowOn - #if vtkLightComplexity < 3 - vec3 applyLightingDirectional(vec3 posIS, vec4 tColor, vec4 normal) - { - // everything in VC - vec3 diffuse = vec3(0.0); - vec3 specular = vec3(0.0); - #ifdef localAmbientOcclusionOn - vec3 ambient = vec3(0.0); - #endif - vec3 vertLightDirection; - for (int i = 0; i < lightNum; i++){ - float ndotL,vdotR; - vertLightDirection = lightDirectionVC[i]; - ndotL = dot(normal.xyz, vertLightDirection); - if (ndotL < 0.0 && twoSidedLighting) - { - ndotL = -ndotL; - } - if (ndotL > 0.0) - { - diffuse += ndotL * lightColor[i]; - //specular - vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); - if (vdotR > 0.0) - { - specular += pow(vdotR, vSpecularPower) * lightColor[i]; - } - } - #ifdef localAmbientOcclusionOn - ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); - #endif - } - #ifdef localAmbientOcclusionOn - return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; - #else - return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; - #endif - } - #else - vec3 applyLightingPositional(vec3 posIS, vec4 tColor, vec4 normal, vec3 posVC) - { - // everything in VC - vec3 diffuse = vec3(0.0); - vec3 specular = vec3(0.0); - #ifdef localAmbientOcclusionOn - vec3 ambient = vec3(0.0); - #endif - vec3 vertLightDirection; - for (int i = 0; i < lightNum; i++){ - float distance,attenuation,ndotL,vdotR; - vec3 lightDir; - if (lightPositional[i] == 1){ - lightDir = lightDirectionVC[i]; - vertLightDirection = posVC - lightPositionVC[i]; - distance = length(vertLightDirection); - vertLightDirection = normalize(vertLightDirection); - attenuation = 1.0 / (lightAttenuation[i].x - + lightAttenuation[i].y * distance - + lightAttenuation[i].z * distance * distance); - // per OpenGL standard cone angle is 90 or less for a spot light - if (lightConeAngle[i] <= 90.0){ - float coneDot = dot(vertLightDirection, lightDir); - if (coneDot >= cos(radians(lightConeAngle[i]))){ // if inside cone - attenuation = attenuation * pow(coneDot, lightExponent[i]); - } - else { - attenuation = 0.0; - } - } - ndotL = dot(normal.xyz, vertLightDirection); - if (ndotL < 0.0 && twoSidedLighting) - { - ndotL = -ndotL; - } - if (ndotL > 0.0) - { - diffuse += ndotL * attenuation * lightColor[i]; - //specular - vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); - if (vdotR > 0.0) - { - specular += pow(vdotR, vSpecularPower) * attenuation * lightColor[i]; - } - } - #ifdef localAmbientOcclusionOn - ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); - #endif - } else { - vertLightDirection = lightDirectionVC[i]; - ndotL = dot(normal.xyz, vertLightDirection); - if (ndotL < 0.0 && twoSidedLighting) - { - ndotL = -ndotL; - } - if (ndotL > 0.0) - { - diffuse += ndotL * lightColor[i]; - //specular - vdotR = dot(-rayDirVC, normalize(2.0 * ndotL * -normal.xyz + vertLightDirection)); - if (vdotR > 0.0) - { - specular += pow(vdotR, vSpecularPower) * lightColor[i]; - } - } - #ifdef localAmbientOcclusionOn - ambient += computeLAO(posIS, tColor.a, vertLightDirection, normal); - #endif - } - } - #ifdef localAmbientOcclusionOn - return tColor.rgb * (diffuse * vDiffuse + vAmbient * ambient) + specular*vSpecular; - #else - return tColor.rgb * (diffuse * vDiffuse + vAmbient) + specular*vSpecular; - #endif - } - #endif - #endif -#endif - -// LAO of surface shadows and volume shadows only work with dependent components -vec3 applyAllLightning(vec3 tColor, float alpha, vec3 posIS, vec4 normalLight) { - #if vtkLightComplexity > 0 - // surface shadows if needed - #ifdef SurfaceShadowOn - #if vtkLightComplexity < 3 - vec3 tColorS = applyLightingDirectional(posIS, vec4(tColor, alpha), normalLight); - #else - vec3 tColorS = applyLightingPositional(posIS, vec4(tColor, alpha), normalLight, IStoVC(posIS)); - #endif - #endif - - // volume shadows if needed - #ifdef VolumeShadowOn - vec3 tColorVS = applyShadowRay(tColor, posIS, rayDirVC); - #endif - - // merge - #ifdef VolumeShadowOn - #ifdef SurfaceShadowOn - // surface shadows + volumetric shadows - float vol_coef = volumetricScatteringBlending * (1.0 - alpha / 2.0) * (1.0 - atan(normalLight.w) * INV4PI); - tColor = (1.0-vol_coef) * tColorS + vol_coef * tColorVS; - #else - // volumetric shadows only - tColor = tColorVS; - #endif - #else - #ifdef SurfaceShadowOn - // surface shadows only - tColor = tColorS; - #else - // no shadows - applyLighting(tColor, normal3); - #endif - #endif - #endif - return tColor; -} - - -vec4 getColorForValue(vec4 tValue, vec3 posIS, vec3 tstep) -{ - -// If labeloutline and not the edge labelmap, since in the edge labelmap blend -// we need the underlying data to sample through -#if defined(vtkImageLabelOutlineOn) && !defined(vtkLabelEdgeProjectionOn) - vec3 centerPosIS = fragCoordToIndexSpace(gl_FragCoord); // pos in texture space - vec4 centerValue = getTextureValue(centerPosIS); - bool pixelOnBorder = false; - vec4 tColor = texture2D(ctexture, vec2(centerValue.r * cscale0 + cshift0, 0.5)); - - // Get alpha of segment from opacity function. - tColor.a = texture2D(otexture, vec2(centerValue.r * oscale0 + oshift0, 0.5)).r; - - int segmentIndex = int(centerValue.r * 255.0); - - // Use texture sampling for outlineThickness - float textureCoordinate = float(segmentIndex - 1) / 1024.0; - float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; - - int actualThickness = int(textureValue * 255.0); - - - // If it is the background (segment index 0), we should quickly bail out. - // Previously, this was determined by tColor.a, which was incorrect as it - // prevented the outline from appearing when the fill is 0. - if (segmentIndex == 0){ - return vec4(0, 0, 0, 0); - } - - // Only perform outline check on fragments rendering voxels that aren't invisible. - // Saves a bunch of needless checks on the background. - // TODO define epsilon when building shader? - for (int i = -actualThickness; i <= actualThickness; i++) { - for (int j = -actualThickness; j <= actualThickness; j++) { - if (i == 0 || j == 0) { - continue; - } - - vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), - gl_FragCoord.y + float(j), - gl_FragCoord.z, gl_FragCoord.w); - - vec3 neighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); - vec4 value = getTextureValue(neighborPosIS); - - // If any of my neighbours are not the same value as I - // am, this means I am on the border of the segment. - // We can break the loops - if (any(notEqual(value, centerValue))) { - pixelOnBorder = true; - break; - } - } - - if (pixelOnBorder == true) { - break; - } - } - - // If I am on the border, I am displayed at full opacity - if (pixelOnBorder == true) { - tColor.a = outlineOpacity; - } - - return tColor; - -#else - // compute the normal and gradient magnitude if needed - // We compute it as a vec4 if possible otherwise a mat4 - - #ifdef UseIndependentComponents - - // sample textures - vec3 tColor0 = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, height0)).rgb; - float pwfValue0 = texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, height0)).r; - - #if vtkNumComponents > 1 - vec3 tColor1 = texture2D(ctexture, vec2(tValue.g * cscale1 + cshift1, height1)).rgb; - float pwfValue1 = texture2D(otexture, vec2(tValue.g * oscale1 + oshift1, height1)).r; - - #if vtkNumComponents > 2 - vec3 tColor2 = texture2D(ctexture, vec2(tValue.b * cscale2 + cshift2, height2)).rgb; - float pwfValue2 = texture2D(otexture, vec2(tValue.b * oscale2 + oshift2, height2)).r; - - #if vtkNumComponents > 3 - vec3 tColor3 = texture2D(ctexture, vec2(tValue.a * cscale3 + cshift3, height3)).rgb; - float pwfValue3 = texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, height3)).r; - #endif - #endif - #endif - - #if !defined(vtkCustomComponentsColorMix) - // default path for component color mix - - // compute the normal vectors as needed - #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) - mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); - #endif - - // compute gradient opacity factors as needed - vec4 goFactor = vec4(1.0, 1.0 ,1.0 ,1.0); - #if defined(vtkGradientOpacityOn) - #if !defined(vtkComponent0Proportional) - goFactor.x = - computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); - #endif - #if vtkNumComponents > 1 - #if !defined(vtkComponent1Proportional) - goFactor.y = - computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); - #endif - #if vtkNumComponents > 2 - #if !defined(vtkComponent2Proportional) - goFactor.z = - computeGradientOpacityFactor(normalMat[2].a, goscale2, goshift2, gomin2, gomax2); - #endif - #if vtkNumComponents > 3 - #if !defined(vtkComponent3Proportional) - goFactor.w = - computeGradientOpacityFactor(normalMat[3].a, goscale3, goshift3, gomin3, gomax3); - #endif - #endif - #endif - #endif - #endif - - // process color and opacity for each component - #if !defined(vtkComponent0Proportional) - float alpha = goFactor.x*mix0*pwfValue0; - #if vtkLightComplexity > 0 - applyLighting(tColor0, normalMat[0]); - #endif - #else - tColor0 *= pwfValue0; - float alpha = mix(pwfValue0, 1.0, (1.0 - mix0)); - #endif - - #if vtkNumComponents > 1 - #if !defined(vtkComponent1Proportional) - alpha += goFactor.y*mix1*pwfValue1; - #if vtkLightComplexity > 0 - applyLighting(tColor1, normalMat[1]); - #endif - #else - tColor1 *= pwfValue1; - alpha *= mix(pwfValue1, 1.0, (1.0 - mix1)); - #endif - - #if vtkNumComponents > 2 - #if !defined(vtkComponent2Proportional) - alpha += goFactor.z*mix2*pwfValue2; - #if vtkLightComplexity > 0 - applyLighting(tColor2, normalMat[2]); - #endif - #else - tColor2 *= pwfValue2; - alpha *= mix(pwfValue2, 1.0, (1.0 - mix2)); - #endif - #endif - - #if vtkNumComponents > 3 - #if !defined(vtkComponent3Proportional) - alpha += goFactor.w*mix3*pwfValue3; - #if vtkLightComplexity > 0 - applyLighting(tColor3, normalMat[3]); - #endif - #else - tColor3 *= pwfValue3; - alpha *= mix(pwfValue3, 1.0, (1.0 - mix3)); - #endif - #endif - #endif - - // perform final independent blend - vec3 tColor = mix0 * tColor0; - #if vtkNumComponents > 1 - tColor += mix1 * tColor1; - #if vtkNumComponents > 2 - tColor += mix2 * tColor2; - #if vtkNumComponents > 3 - tColor += mix3 * tColor3; - #endif - #endif - #endif - - return vec4(tColor, alpha); - #else - /* - * Mix the color information from all the independent components to get a single rgba output - * Gradient opactity factors and normals are not computed - * - * You can compute these using: - * - computeMat4Normal: always available, compute normal only for non proportional components, used by default independent component mix - * - computeDensityNormal & computeNormalForDensity: available if ((LightComplexity > 0) || GradientOpacityOn) && ComputeNormalFromOpacity), - * used by dependent component color mix, see code for Additive preset in OpenGl/VolumeMapper - * - computeGradientOpacityFactor: always available, used in a lot of places - * - * Using applyAllLightning() is advised for shading but some features don't work well with it (volume shadows, LAO) - * mix0, mix1, ... are defined for each component that is used and correspond to the componentWeight - */ - //VTK::CustomComponentsColorMix::Impl - #endif - #else - // dependent components - - // compute normal if needed - #if (vtkLightComplexity > 0) || defined(vtkGradientOpacityOn) - // use component 3 of the opacity texture as getTextureValue() sets alpha to the opacity value - #ifdef vtkComputeNormalFromOpacity - vec3 scalarInterp[2]; - vec4 normal0 = computeNormalForDensity(posIS, tstep, scalarInterp, 3); - #else - vec4 normal0 = computeNormal(posIS, tstep); - #endif - #endif - - // compute gradient opacity factor enabled - #if defined(vtkGradientOpacityOn) - float gradientOpacity = computeGradientOpacityFactor(normal0.a, goscale0, goshift0, gomin0, gomax0); - #else - const float gradientOpacity = 1.0; - #endif - - // get color and opacity - #if vtkNumComponents == 1 - vec3 tColor = texture2D(ctexture, vec2(tValue.r * cscale0 + cshift0, 0.5)).rgb; - float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; - if (alpha < EPSILON){ - return vec4(0.0); - } - #endif - #if vtkNumComponents == 2 - vec3 tColor = vec3(tValue.r * cscale0 + cshift0); - float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale1 + oshift1, 0.5)).r; - #endif - #if vtkNumComponents == 3 - vec3 tColor; - tColor.r = tValue.r * cscale0 + cshift0; - tColor.g = tValue.g * cscale1 + cshift1; - tColor.b = tValue.b * cscale2 + cshift2; - float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale0 + oshift0, 0.5)).r; - #endif - #if vtkNumComponents == 4 - vec3 tColor; - tColor.r = tValue.r * cscale0 + cshift0; - tColor.g = tValue.g * cscale1 + cshift1; - tColor.b = tValue.b * cscale2 + cshift2; - float alpha = gradientOpacity*texture2D(otexture, vec2(tValue.a * oscale3 + oshift3, 0.5)).r; - #endif - - // lighting - #if (vtkLightComplexity > 0) - #ifdef vtkComputeNormalFromOpacity - vec4 normalLight; - if (!all(equal(normal0, vec4(0.0)))) { - scalarInterp[0] = scalarInterp[0] * oscale0 + oshift0; - scalarInterp[1] = scalarInterp[1] * oscale0 + oshift0; - normalLight = computeDensityNormal(scalarInterp, 0.5, gradientOpacity); - if (all(equal(normalLight, vec4(0.0)))) { - normalLight = normal0; - } - } - #else - vec4 normalLight = normal0; - #endif - tColor = applyAllLightning(tColor, alpha, posIS, normalLight); - #endif - - return vec4(tColor, alpha); - #endif // dependent -#endif -} - -bool valueWithinScalarRange(vec4 val, vec4 min, vec4 max) { - bool withinRange = false; - #if vtkNumComponents == 1 - if (val.r >= min.r && val.r <= max.r) { - withinRange = true; - } - #else - #ifdef UseIndependentComponents - #if vtkNumComponents == 2 - if (val.r >= min.r && val.r <= max.r && - val.g >= min.g && val.g <= max.g) { - withinRange = true; - } - #else - if (all(greaterThanEqual(val, ipScalarRangeMin)) && - all(lessThanEqual(val, ipScalarRangeMax))) { - withinRange = true; - } - #endif - #endif - #endif - return withinRange; -} - -#if vtkBlendMode == 6 -bool checkOnEdgeForNeighbor(int i, int j, int s, vec3 stepIS) { - vec4 neighborPixelCoord = vec4(gl_FragCoord.x + float(i), gl_FragCoord.y + float(j), gl_FragCoord.z, gl_FragCoord.w); - vec3 originalNeighborPosIS = fragCoordToIndexSpace(neighborPixelCoord); - - bool justSawIt = false; - - vec3 neighborPosIS = originalNeighborPosIS; - - float stepsTraveled = 0.0; - - - // float neighborValue; - for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { - ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); - vec4 texValue = texelFetch(texture1, texCoord, 0); - - if (int(texValue.g) == s) { - justSawIt = true; - break; - } - neighborPosIS += stepIS; - } - - if (justSawIt){ - return false; - } - - - neighborPosIS = originalNeighborPosIS; - for (int k = 0; k < //VTK::MaximumSamplesValue /2 ; ++k) { - ivec3 texCoord = ivec3(neighborPosIS * vec3(volumeDimensions)); - vec4 texValue = texelFetch(texture1, texCoord, 0); - - if (int(texValue.g) == s) { - justSawIt = true; - break; - } - neighborPosIS -= stepIS; - } - - - if (!justSawIt) { - // onedge - vec3 tColorSegment = texture2D(ctexture, vec2(float(s) * cscale1 + cshift1, height1)).rgb; - float pwfValueSegment = texture2D(otexture, vec2(float(s) * oscale1 + oshift1, height1)).r; - gl_FragData[0] = vec4(tColorSegment, pwfValueSegment); - return true; - } - - // not on edge - return false; -} - -#endif - - -//======================================================================= -// Apply the specified blend mode operation along the ray's path. -// -void applyBlend(vec3 posIS, vec3 endIS, vec3 tdims) -{ - vec3 tstep = 1.0/tdims; - - // start slightly inside and apply some jitter - vec3 delta = endIS - posIS; - vec3 stepIS = normalize(delta)*sampleDistanceIS; - float raySteps = length(delta)/sampleDistanceIS; - - // Initialize arrays to false - // avoid 0.0 jitter - float jitter = 0.01 + 0.99*texture2D(jtexture, gl_FragCoord.xy/32.0).r; - float stepsTraveled = jitter; - - // local vars for the loop - vec4 color = vec4(0.0, 0.0, 0.0, 0.0); - vec4 tValue; - vec4 tColor; - - // if we have less than one step then pick the middle point - // as our value - // if (raySteps <= 1.0) - // { - // posIS = (posIS + endIS)*0.5; - // } - - // Perform initial step at the volume boundary - // compute the scalar - tValue = getTextureValue(posIS); - - #if vtkBlendMode == 6 - if (raySteps <= 1.0) - { - gl_FragData[0] = getColorForValue(tValue, posIS, tstep); - return; - } - - vec4 value = tValue; - posIS += (jitter*stepIS); - vec3 maxPosIS = posIS; // Store the position of the max value - int segmentIndex = int(value.g); - bool originalPosHasSeenNonZero = false; - - uint bitmask = 0u; - - if (segmentIndex != 0) { - // Tried using the segment index in an boolean array but reading - // from the array by dynamic indexing was horrondously slow - // so use bit masking instead and assign 1 to the bit corresponding to the segment index - // and later check if the bit is set via bit operations - setBit(segmentIndex); - } - - // Sample along the ray until MaximumSamplesValue, - // ending slightly inside the total distance - for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) - { - // If we have reached the last step, break - if (stepsTraveled + 1.0 >= raySteps) { break; } - - // compute the scalar - tValue = getTextureValue(posIS); - segmentIndex = int(tValue.g); - - if (segmentIndex != 0) { - originalPosHasSeenNonZero = true; - setBit(segmentIndex); - } - - if (tValue.r > value.r) { - value = tValue; // Update the max value - maxPosIS = posIS; // Update the position where max occurred - } - - // Otherwise, continue along the ray - stepsTraveled++; - posIS += stepIS; - } - - // Perform the last step along the ray using the - // residual distance - posIS = endIS; - tValue = getTextureValue(posIS); - - if (tValue.r > value.r) { - value = tValue; // Update the max value - maxPosIS = posIS; // Update the position where max occurred - } - - // If we have not seen any non-zero segments, we can return early - // and grab color from the actual center value first component (image) - if (!originalPosHasSeenNonZero) { - gl_FragData[0] = getColorForValue(value, maxPosIS, tstep); - return; - } - - // probably we can make this configurable but for now we will use the same - // sample distance as the original sample distance - float neighborSampleDistanceIS = sampleDistanceIS; - - vec3 neighborRayStepsIS = stepIS; - float neighborRaySteps = raySteps; - bool shouldLookInAllNeighbors = false; - - float minVoxelSpacing = min(volumeSpacings[0], min(volumeSpacings[1], volumeSpacings[2])); - vec4 base = vec4(gl_FragCoord.x, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); - - vec4 baseXPlus = vec4(gl_FragCoord.x + 1.0, gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w); - vec4 baseYPlus = vec4(gl_FragCoord.x, gl_FragCoord.y + 1.0, gl_FragCoord.z, gl_FragCoord.w); - - vec3 baseWorld = fragCoordToWorld(base); - vec3 baseXPlusWorld = fragCoordToWorld(baseXPlus); - vec3 baseYPlusWorld = fragCoordToWorld(baseYPlus); - - float XPlusDiff = length(baseXPlusWorld - baseWorld); - float YPlusDiff = length(baseYPlusWorld - baseWorld); - - float minFragSpacingWorld = min(XPlusDiff, YPlusDiff); - - for (int s = 1; s < MAX_SEGMENT_INDEX; s++) { - // bail out quickly if the segment index has not - // been seen by the center segment - if (!isBitSet(s)) { - continue; - } - - // Use texture sampling for outlineThickness so that we can have - // per segment thickness - float textureCoordinate = float(s - 1) / 1024.0; - float textureValue = texture2D(ttexture, vec2(textureCoordinate, 0.5)).r; - - int actualThickness = int(textureValue * 255.0); - - // check the extreme points in the neighborhood since there is a better - // chance of finding the edge there, so that we can bail out - // faster if we find the edge - bool onEdge = - checkOnEdgeForNeighbor(-actualThickness, -actualThickness, s, stepIS) || - checkOnEdgeForNeighbor(actualThickness, actualThickness, s, stepIS) || - checkOnEdgeForNeighbor(actualThickness, -actualThickness, s, stepIS) || - checkOnEdgeForNeighbor(-actualThickness, +actualThickness, s, stepIS); - - if (onEdge) { - return; - } - - // since the next step is computationally expensive, we need to perform - // some optimizations to avoid it if possible. One of the optimizations - // is to check the whether the minimum of the voxel spacing is greater than - // the 2 * the thickness of the outline segment. If that is the case - // then we can safely skip the next step since we can be sure that the - // the previous 4 checks on the extreme points would caught the entirety - // of the all the fragments inside. i.e., this happens when we zoom out, - if (minVoxelSpacing > (2.0 * float(actualThickness) - 1.0) * minFragSpacingWorld) { - continue; - } - - // Loop through the rest, skipping the processed extremes and the center - for (int i = -actualThickness; i <= actualThickness; i++) { - for (int j = -actualThickness; j <= actualThickness; j++) { - if (i == 0 && j == 0) continue; // Skip the center - if (abs(i) == actualThickness && abs(j) == actualThickness) continue; // Skip corners - if (checkOnEdgeForNeighbor(i, j, s, stepIS )) { - return; - } - } - } - } - - vec3 tColor0 = texture2D(ctexture, vec2(value.r * cscale0 + cshift0, height0)).rgb; - float pwfValue0 = texture2D(otexture, vec2(value.r * oscale0 + oshift0, height0)).r; - gl_FragData[0] = vec4(tColor0, pwfValue0); - #endif - #if vtkBlendMode == 0 // COMPOSITE_BLEND - // now map through opacity and color - tColor = getColorForValue(tValue, posIS, tstep); - - // handle very thin volumes - if (raySteps <= 1.0) - { - tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps); - gl_FragData[0] = tColor; - return; - } - - tColor.a = 1.0 - pow(1.0 - tColor.a, jitter); - color = vec4(tColor.rgb*tColor.a, tColor.a); - posIS += (jitter*stepIS); - - for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) - { - if (stepsTraveled + 1.0 >= raySteps) { break; } - - // compute the scalar - tValue = getTextureValue(posIS); - - // now map through opacity and color - tColor = getColorForValue(tValue, posIS, tstep); - - float mix = (1.0 - color.a); - - // this line should not be needed but nvidia seems to not handle - // the break correctly on windows/chrome 58 angle - //mix = mix * sign(max(raySteps - stepsTraveled - 1.0, 0.0)); - - color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; - stepsTraveled++; - posIS += stepIS; - if (color.a > 0.99) { color.a = 1.0; break; } - } - - if (color.a < 0.99 && (raySteps - stepsTraveled) > 0.0) - { - posIS = endIS; - - // compute the scalar - tValue = getTextureValue(posIS); - - // now map through opacity and color - tColor = getColorForValue(tValue, posIS, tstep); - tColor.a = 1.0 - pow(1.0 - tColor.a, raySteps - stepsTraveled); - - float mix = (1.0 - color.a); - color = color + vec4(tColor.rgb*tColor.a, tColor.a)*mix; - } - - gl_FragData[0] = vec4(color.rgb/color.a, color.a); - #endif - #if vtkBlendMode == 1 || vtkBlendMode == 2 - // MAXIMUM_INTENSITY_BLEND || MINIMUM_INTENSITY_BLEND - // Find maximum/minimum intensity along the ray. - - // Define the operation we will use (min or max) - #if vtkBlendMode == 1 - #define OP max - #else - #define OP min - #endif - - // If the clipping range is shorter than the sample distance - // we can skip the sampling loop along the ray. - if (raySteps <= 1.0) - { - gl_FragData[0] = getColorForValue(tValue, posIS, tstep); - return; - } - - vec4 value = tValue; - posIS += (jitter*stepIS); - - // Sample along the ray until MaximumSamplesValue, - // ending slightly inside the total distance - for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) - { - // If we have reached the last step, break - if (stepsTraveled + 1.0 >= raySteps) { break; } - - // compute the scalar - tValue = getTextureValue(posIS); - - // Update the maximum value if necessary - value = OP(tValue, value); - - // Otherwise, continue along the ray - stepsTraveled++; - posIS += stepIS; - } - - // Perform the last step along the ray using the - // residual distance - posIS = endIS; - tValue = getTextureValue(posIS); - value = OP(tValue, value); - - // Now map through opacity and color - gl_FragData[0] = getColorForValue(value, posIS, tstep); - #endif - #if vtkBlendMode == 3 || vtkBlendMode == 4 //AVERAGE_INTENSITY_BLEND || ADDITIVE_BLEND - vec4 sum = vec4(0.); - - if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { - sum += tValue; - } - - if (raySteps <= 1.0) { - gl_FragData[0] = getColorForValue(sum, posIS, tstep); - return; - } - - posIS += (jitter*stepIS); - - // Sample along the ray until MaximumSamplesValue, - // ending slightly inside the total distance - for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) - { - // If we have reached the last step, break - if (stepsTraveled + 1.0 >= raySteps) { break; } - - // compute the scalar - tValue = getTextureValue(posIS); - - // One can control the scalar range by setting the AverageIPScalarRange to disregard scalar values, not in the range of interest, from the average computation. - // Notes: - // - We are comparing all values in the texture to see if any of them - // are outside of the scalar range. In the future we might want to allow - // scalar ranges for each component. - if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { - // Sum the values across each step in the path - sum += tValue; - } - stepsTraveled++; - posIS += stepIS; - } - - // Perform the last step along the ray using the - // residual distance - posIS = endIS; - - // compute the scalar - tValue = getTextureValue(posIS); - - // One can control the scalar range by setting the IPScalarRange to disregard scalar values, not in the range of interest, from the average computation - if (valueWithinScalarRange(tValue, ipScalarRangeMin, ipScalarRangeMax)) { - sum += tValue; - - stepsTraveled++; - } - - #if vtkBlendMode == 3 // Average - sum /= vec4(stepsTraveled, stepsTraveled, stepsTraveled, 1.0); - #endif - - gl_FragData[0] = getColorForValue(sum, posIS, tstep); - #endif - #if vtkBlendMode == 5 // RADON - float normalizedRayIntensity = 1.0; - - // handle very thin volumes - if (raySteps <= 1.0) - { - tValue = getTextureValue(posIS); - normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; - gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity, 0.5)); - return; - } - - posIS += (jitter*stepIS); - - for (int i = 0; i < //VTK::MaximumSamplesValue ; ++i) - { - if (stepsTraveled + 1.0 >= raySteps) { break; } - - // compute the scalar value - tValue = getTextureValue(posIS); - - // Convert scalar value to normalizedRayIntensity coefficient and accumulate normalizedRayIntensity - normalizedRayIntensity = normalizedRayIntensity - sampleDistance*texture2D(otexture, vec2(tValue.r * oscale0 + oshift0, 0.5)).r; - - posIS += stepIS; - stepsTraveled++; - } - - // map normalizedRayIntensity to color - gl_FragData[0] = texture2D(ctexture, vec2(normalizedRayIntensity , 0.5)); - - #endif -} - -//======================================================================= -// Compute a new start and end point for a given ray based -// on the provided bounded clipping plane (aka a rectangle) -void getRayPointIntersectionBounds( - vec3 rayPos, vec3 rayDir, - vec3 planeDir, float planeDist, - inout vec2 tbounds, vec3 vPlaneX, vec3 vPlaneY, - float vSize1, float vSize2) -{ - float result = dot(rayDir, planeDir); - if (abs(result) < 1e-6) - { - return; - } - result = -1.0 * (dot(rayPos, planeDir) + planeDist) / result; - vec3 xposVC = rayPos + rayDir*result; - vec3 vxpos = xposVC - vOriginVC; - vec2 vpos = vec2( - dot(vxpos, vPlaneX), - dot(vxpos, vPlaneY)); - - // on some apple nvidia systems this does not work - // if (vpos.x < 0.0 || vpos.x > vSize1 || - // vpos.y < 0.0 || vpos.y > vSize2) - // even just - // if (vpos.x < 0.0 || vpos.y < 0.0) - // fails - // so instead we compute a value that represents in and out - //and then compute the return using this value - float xcheck = max(0.0, vpos.x * (vpos.x - vSize1)); // 0 means in bounds - float check = sign(max(xcheck, vpos.y * (vpos.y - vSize2))); // 0 means in bounds, 1 = out - - tbounds = mix( - vec2(min(tbounds.x, result), max(tbounds.y, result)), // in value - tbounds, // out value - check); // 0 in 1 out -} - -//======================================================================= -// given a -// - ray direction (rayDir) -// - starting point (vertexVCVSOutput) -// - bounding planes of the volume -// - optionally depth buffer values -// - far clipping plane -// compute the start/end distances of the ray we need to cast -vec2 computeRayDistances(vec3 rayDir, vec3 tdims) -{ - vec2 dists = vec2(100.0*camFar, -1.0); - - vec3 vSize = vSpacing*tdims; - - // all this is in View Coordinates - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal0, vPlaneDistance0, dists, vPlaneNormal2, vPlaneNormal4, - vSize.y, vSize.z); - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal1, vPlaneDistance1, dists, vPlaneNormal2, vPlaneNormal4, - vSize.y, vSize.z); - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal2, vPlaneDistance2, dists, vPlaneNormal0, vPlaneNormal4, - vSize.x, vSize.z); - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal3, vPlaneDistance3, dists, vPlaneNormal0, vPlaneNormal4, - vSize.x, vSize.z); - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal4, vPlaneDistance4, dists, vPlaneNormal0, vPlaneNormal2, - vSize.x, vSize.y); - getRayPointIntersectionBounds(vertexVCVSOutput, rayDir, - vPlaneNormal5, vPlaneDistance5, dists, vPlaneNormal0, vPlaneNormal2, - vSize.x, vSize.y); - - //VTK::ClipPlane::Impl - - // do not go behind front clipping plane - dists.x = max(0.0,dists.x); - - // do not go PAST far clipping plane - float farDist = -camThick/rayDir.z; - dists.y = min(farDist,dists.y); - - // Do not go past the zbuffer value if set - // This is used for intermixing opaque geometry - //VTK::ZBuffer::Impl - - return dists; -} - -//======================================================================= -// Compute the index space starting position (pos) and end -// position -// -void computeIndexSpaceValues(out vec3 pos, out vec3 endPos, vec3 rayDir, vec2 dists) -{ - // compute starting and ending values in volume space - pos = vertexVCVSOutput + dists.x*rayDir; - pos = pos - vOriginVC; - // convert to volume basis and origin - pos = vec3( - dot(pos, vPlaneNormal0), - dot(pos, vPlaneNormal2), - dot(pos, vPlaneNormal4)); - - endPos = vertexVCVSOutput + dists.y*rayDir; - endPos = endPos - vOriginVC; - endPos = vec3( - dot(endPos, vPlaneNormal0), - dot(endPos, vPlaneNormal2), - dot(endPos, vPlaneNormal4)); - - float delta = length(endPos - pos); - - pos *= vVCToIJK; - endPos *= vVCToIJK; - - float delta2 = length(endPos - pos); - sampleDistanceIS = sampleDistance*delta2/delta; - #ifdef VolumeShadowOn - sampleDistanceISVS = sampleDistanceIS * volumeShadowSamplingDistFactor; - #endif -} - -void main() -{ - - if (cameraParallel == 1) - { - // Camera is parallel, so the rayDir is just the direction of the camera. - rayDirVC = vec3(0.0, 0.0, -1.0); - } else { - // camera is at 0,0,0 so rayDir for perspective is just the vc coord - rayDirVC = normalize(vertexVCVSOutput); - } - - vec3 tdims = vec3(volumeDimensions); - - // compute the start and end points for the ray - vec2 rayStartEndDistancesVC = computeRayDistances(rayDirVC, tdims); - - // do we need to composite? aka does the ray have any length - // If not, bail out early - if (rayStartEndDistancesVC.y <= rayStartEndDistancesVC.x) - { - discard; - } - - // IS = Index Space - vec3 posIS; - vec3 endIS; - computeIndexSpaceValues(posIS, endIS, rayDirVC, rayStartEndDistancesVC); - - // Perform the blending operation along the ray - applyBlend(posIS, endIS, tdims); -} -`;const{vtkWarningMacro:hX,vtkErrorMacro:Iv}=Br;function gX(t){switch(t){case Mp.CUSTOM:return"//VTK::CustomColorMix";case Mp.ADDITIVE:return` - // compute normals - mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); - #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) - vec3 scalarInterp0[2]; - vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); - scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; - scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; - normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); - - vec3 scalarInterp1[2]; - vec4 normalLight1 = computeNormalForDensity(posIS, tstep, scalarInterp1, 1); - scalarInterp1[0] = scalarInterp1[0] * oscale1 + oshift1; - scalarInterp1[1] = scalarInterp1[1] * oscale1 + oshift1; - normalLight1 = computeDensityNormal(scalarInterp1, height1, 1.0); - #else - vec4 normalLight0 = normalMat[0]; - vec4 normalLight1 = normalMat[1]; - #endif - - // compute opacities - float opacity0 = pwfValue0; - float opacity1 = pwfValue1; - #ifdef vtkGradientOpacityOn - float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); - opacity0 *= gof0; - float gof1 = computeGradientOpacityFactor(normalMat[1].a, goscale1, goshift1, gomin1, gomax1); - opacity1 *= gof1; - #endif - float opacitySum = opacity0 + opacity1; - if (opacitySum <= 0.0) { - return vec4(0.0); - } - - // mix the colors and opacities - tColor0 = applyAllLightning(tColor0, opacity0, posIS, normalLight0); - tColor1 = applyAllLightning(tColor1, opacity1, posIS, normalLight1); - vec3 mixedColor = (opacity0 * tColor0 + opacity1 * tColor1) / opacitySum; - return vec4(mixedColor, min(1.0, opacitySum)); -`;case Mp.COLORIZE:return` - // compute normals - mat4 normalMat = computeMat4Normal(posIS, tValue, tstep); - #if (vtkLightComplexity > 0) && defined(vtkComputeNormalFromOpacity) - vec3 scalarInterp0[2]; - vec4 normalLight0 = computeNormalForDensity(posIS, tstep, scalarInterp0, 0); - scalarInterp0[0] = scalarInterp0[0] * oscale0 + oshift0; - scalarInterp0[1] = scalarInterp0[1] * oscale0 + oshift0; - normalLight0 = computeDensityNormal(scalarInterp0, height0, 1.0); - #else - vec4 normalLight0 = normalMat[0]; - #endif - - // compute opacities - float opacity0 = pwfValue0; - #ifdef vtkGradientOpacityOn - float gof0 = computeGradientOpacityFactor(normalMat[0].a, goscale0, goshift0, gomin0, gomax0); - opacity0 *= gof0; - #endif - - // mix the colors and opacities - vec3 color = tColor0 * mix(vec3(1.0), tColor1, pwfValue1); - color = applyAllLightning(color, opacity0, posIS, normalLight0); - return vec4(color, opacity0); -`;default:return null}}function pX(t,e){e.classHierarchy.push("vtkOpenGLVolumeMapper");function r(i){[e._scalars,e._scalarOpacityFunc,e._colorTransferFunc,e._labelOutlineThicknessArray].forEach(o=>i.unregisterGraphicsResourceUser(o,t))}t.buildPass=()=>{e.zBufferTexture=null},t.zBufferPass=(i,o)=>{if(i){const a=o.getZBufferTexture();a!==e.zBufferTexture&&(e.zBufferTexture=a)}},t.opaqueZBufferPass=(i,o)=>t.zBufferPass(i,o),t.volumePass=(i,o)=>{if(i){const a=e._openGLRenderWindow;e._openGLRenderWindow=t.getLastAncestorOfType("vtkOpenGLRenderWindow"),a&&!a.isDeleted()&&a!==e._openGLRenderWindow&&r(a),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow),e.jitterTexture.setOpenGLRenderWindow(e._openGLRenderWindow),e.framebuffer.setOpenGLRenderWindow(e._openGLRenderWindow),e.openGLVolume=t.getFirstAncestorOfType("vtkOpenGLVolume");const s=e.openGLVolume.getRenderable();e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const c=e._openGLRenderer.getRenderable();e.openGLCamera=e._openGLRenderer.getViewNodeFor(c.getActiveCamera()),t.renderPiece(c,s)}},t.getShaderTemplate=(i,o,a)=>{i.Vertex=fX,i.Fragment=dX,i.Geometry=""},t.useIndependentComponents=i=>{var l,f;const o=i.getIndependentComponents(),a=e.currentInput,s=(f=(l=a==null?void 0:a.getPointData())==null?void 0:l.getScalars())==null?void 0:f.getNumberOfComponents(),c=i.getColorMixPreset();return o&&s>=2||!!c},t.replaceShaderValues=(i,o,a)=>{const s=a.getProperty();let c=i.Fragment;s.getInterpolationType()===Y5.LINEAR&&(c=ce.substitute(c,"//VTK::TrilinearOn","#define vtkTrilinearOn").result),t.isLabelmapOutlineRequired(a)===!0&&(c=ce.substitute(c,"//VTK::ImageLabelOutlineOn","#define vtkImageLabelOutlineOn").result),e.renderable.getBlendMode()===yp.LABELMAP_EDGE_PROJECTION_BLEND&&(c=ce.substitute(c,"//VTK::LabelEdgeProjectionOn","#define vtkLabelEdgeProjectionOn").result);const d=e.scalarTexture.getComponents();c=ce.substitute(c,"//VTK::NumComponents",`#define vtkNumComponents ${d}`).result;const h=t.useIndependentComponents(s);h&&(c=ce.substitute(c,"//VTK::IndependentComponentsOn","#define UseIndependentComponents").result);const g=[],p=[];for(let T=0;T0&&(e.renderable.getVolumetricScatteringBlending()>0&&(c=ce.substitute(c,"//VTK::VolumeShadowOn","#define VolumeShadowOn").result),e.renderable.getVolumetricScatteringBlending()<1&&(c=ce.substitute(c,"//VTK::SurfaceShadowOn","#define SurfaceShadowOn").result),e.renderable.getLocalAmbientOcclusion()&&s.getAmbient()>0&&(c=ce.substitute(c,"//VTK::localAmbientOcclusionOn","#define localAmbientOcclusionOn").result));const S=h?d:1;e.gopacity=!1;for(let T=0;!e.gopacity&&T{if(e.lightComplexity===0)return;let s=i.Fragment,c=0;o.getLights().forEach(l=>{l.getSwitch()&&(c+=1)}),s=ce.substitute(s,"//VTK::Light::Dec",["uniform int lightNum;","uniform bool twoSidedLighting;",`uniform vec3 lightColor[${c}];`,`uniform vec3 lightDirectionVC[${c}]; // normalized`,`uniform vec3 lightHalfAngleVC[${c}];`,"//VTK::Light::Dec"],!1).result,e.lightComplexity===3&&(s=ce.substitute(s,"//VTK::Light::Dec",[`uniform vec3 lightPositionVC[${c}];`,`uniform vec3 lightAttenuation[${c}];`,`uniform float lightConeAngle[${c}];`,`uniform float lightExponent[${c}];`,`uniform int lightPositional[${c}];`],!1).result),e.renderable.getVolumetricScatteringBlending()>0&&(s=ce.substitute(s,"//VTK::VolumeShadow::Dec",["uniform float volumetricScatteringBlending;","uniform float giReach;","uniform float volumeShadowSamplingDistFactor;","uniform float anisotropy;","uniform float anisotropy2;"],!1).result),e.renderable.getLocalAmbientOcclusion()&&a.getProperty().getAmbient()>0&&(s=ce.substitute(s,"//VTK::LAO::Dec",["uniform int kernelRadius;",`uniform vec2 kernelSample[${e.renderable.getLAOKernelRadius()}];`,"uniform int kernelSize;"],!1).result),i.Fragment=s},t.replaceShaderClippingPlane=(i,o,a)=>{let s=i.Fragment;if(e.renderable.getClippingPlanes().length>0){const c=e.renderable.getClippingPlanes().length;s=ce.substitute(s,"//VTK::ClipPlane::Dec",["uniform vec3 vClipPlaneNormals[6];","uniform float vClipPlaneDistances[6];","uniform vec3 vClipPlaneOrigins[6];","uniform int clip_numPlanes;","//VTK::ClipPlane::Dec","#define vtkClippingPlanesOn"],!1).result,s=ce.substitute(s,"//VTK::ClipPlane::Impl",[`for(int i = 0; i < ${c}; i++) {`," float rayDirRatio = dot(rayDir, vClipPlaneNormals[i]);"," float equationResult = dot(vertexVCVSOutput, vClipPlaneNormals[i]) + vClipPlaneDistances[i];"," if (rayDirRatio == 0.0)"," {"," if (equationResult < 0.0) dists.x = dists.y;"," continue;"," }"," float result = -1.0 * equationResult / rayDirRatio;"," if (rayDirRatio < 0.0) dists.y = min(dists.y, result);"," else dists.x = max(dists.x, result);","}","//VTK::ClipPlane::Impl"],!1).result}i.Fragment=s};const n=(i,o)=>{let a=0;i.getProperty().getShade()&&e.renderable.getBlendMode()===yp.COMPOSITE_BLEND&&(a=0,e.numberOfLights=0,o.forEach(s=>{s.getSwitch()>0&&(e.numberOfLights++,a===0&&(a=1)),a===1&&(e.numberOfLights>1||s.getIntensity()!==1||!s.lightTypeIsHeadLight())&&(a=2),a<3&&s.getPositional()&&(a=3)})),a!==e.lightComplexity&&(e.lightComplexity=a,t.modified())};t.getNeedToRebuildShaders=(i,o,a)=>{var x;const s=a.getProperty();n(a,o.getLights());const c=e.scalarTexture.getComponents(),l=[],f=[];for(let m=0;m{if(t.getNeedToRebuildShaders(i,o,a)){const s={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(s,o,a);const c=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(s.Vertex,s.Fragment,s.Geometry);c!==i.getProgram()&&(i.setProgram(c),i.getVAO().releaseGraphicsResources()),i.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(i.getProgram());i.getVAO().bind(),t.setMapperShaderParameters(i,o,a),t.setCameraShaderParameters(i,o,a),t.setPropertyShaderParameters(i,o,a),t.getClippingPlaneShaderParameters(i,o,a)},t.setMapperShaderParameters=(i,o,a)=>{var f;const s=i.getProgram();i.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())&&(s.isAttributeUsed("vertexDC")&&(i.getVAO().addAttributeArray(s,i.getCABO(),"vertexDC",i.getCABO().getVertexOffset(),i.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||Iv("Error setting vertexDC in shader VAO.")),i.getAttributeUpdateTime().modified()),s.setUniformi("texture1",e.scalarTexture.getTextureUnit()),s.setUniformf("sampleDistance",t.getCurrentSampleDistance(o));const c=e.scalarTexture.getVolumeInfo(),l=e.renderable.getIpScalarRange();if((f=c==null?void 0:c.dataComputedScale)!=null&&f.length){const u=[],d=[];for(let h=0;h<4;h++)u[h]=l[0]*c.dataComputedScale[h]+c.dataComputedOffset[h],d[h]=l[1]*c.dataComputedScale[h]+c.dataComputedOffset[h],u[h]=(u[h]-c.offset[h])/c.scale[h],d[h]=(d[h]-c.offset[h])/c.scale[h];s.setUniform4f("ipScalarRangeMin",u[0],u[1],u[2],u[3]),s.setUniform4f("ipScalarRangeMax",d[0],d[1],d[2],d[3])}if(e.zBufferTexture!==null){s.setUniformi("zBufferTexture",e.zBufferTexture.getTextureUnit());const u=e._useSmallViewport?[e._smallViewportWidth,e._smallViewportHeight]:e._openGLRenderWindow.getFramebufferSize();s.setUniformf("vpZWidth",u[0]),s.setUniformf("vpZHeight",u[1])}},t.setCameraShaderParameters=(i,o,a)=>{const s=e.openGLCamera.getKeyMatrices(o),c=e.openGLVolume.getKeyMatrices();bt(e.modelToView,s.wcvc,c.mcwc);const l=i.getProgram(),f=e.openGLCamera.getRenderable(),u=f.getClippingRange();l.setUniformf("camThick",u[1]-u[0]),l.setUniformf("camNear",u[0]),l.setUniformf("camFar",u[1]);const d=e.currentInput.getBounds(),h=e.currentInput.getDimensions(),g=new Float64Array(3),p=new Float64Array(3);let v=1,x=-1,m=1,y=-1;for(let A=0;A<8;++A){if($t(g,d[A%2],d[2+Math.floor(A/2)%2],d[4+Math.floor(A/4)]),et(g,g,e.modelToView),!f.getParallelProjection()){on(p,g);const G=-u[0]/g[2];lr(g,p,G)}et(g,g,s.vcpc),v=Math.min(g[0],v),x=Math.max(g[0],x),m=Math.min(g[1],m),y=Math.max(g[1],y)}l.setUniformf("dcxmin",v),l.setUniformf("dcxmax",x),l.setUniformf("dcymin",m),l.setUniformf("dcymax",y),l.isUniformUsed("cameraParallel")&&l.setUniformi("cameraParallel",f.getParallelProjection());const w=e.currentInput.getSpatialExtent(),C=e.currentInput.getSpacing(),S=new Float64Array(3);$t(S,(w[1]-w[0])*C[0],(w[3]-w[2])*C[1],(w[5]-w[4])*C[2]),l.setUniform3f("vSpacing",C[0],C[1],C[2]),$t(g,w[0],w[2],w[4]),e.currentInput.indexToWorldVec3(g,g),et(g,g,e.modelToView),l.setUniform3f("vOriginVC",g[0],g[1],g[2]);const T=e.currentInput.getIndexToWorld();bt(e.idxToView,e.modelToView,T),Ku(e.idxNormalMatrix,s.normalMatrix,c.normalMatrix),Ku(e.idxNormalMatrix,e.idxNormalMatrix,e.currentInput.getDirectionByReference());const _=ui(S)/t.getCurrentSampleDistance(o);_>e.renderable.getMaximumSamplesPerRay()&&hX(`The number of steps required ${Math.ceil(_)} is larger than the - specified maximum number of steps ${e.renderable.getMaximumSamplesPerRay()}. - Please either change the - volumeMapper sampleDistance or its maximum number of samples.`);const E=new Float64Array(3);if($t(E,1,1,1),Z$(E,E,S),l.setUniform3f("vVCToIJK",E[0],E[1],E[2]),l.setUniform3i("volumeDimensions",h[0],h[1],h[2]),l.setUniform3f("volumeSpacings",C[0],C[1],C[2]),!e._openGLRenderWindow.getWebgl2()){const A=e.scalarTexture.getVolumeInfo();l.setUniformf("texWidth",e.scalarTexture.getWidth()),l.setUniformf("texHeight",e.scalarTexture.getHeight()),l.setUniformi("xreps",A.xreps),l.setUniformi("xstride",A.xstride),l.setUniformi("ystride",A.ystride)}const D=new Float64Array(3),b=new Float64Array(3);for(let A=0;A<6;++A){switch(A){case 1:$t(D,-1,0,0),$t(b,w[0],w[2],w[4]);break;case 2:$t(D,0,1,0),$t(b,w[1],w[3],w[5]);break;case 3:$t(D,0,-1,0),$t(b,w[0],w[2],w[4]);break;case 4:$t(D,0,0,1),$t(b,w[1],w[3],w[5]);break;case 5:$t(D,0,0,-1),$t(b,w[0],w[2],w[4]);break;case 0:default:$t(D,1,0,0),$t(b,w[1],w[3],w[5]);break}Dp(D,D,e.idxNormalMatrix),et(b,b,e.idxToView);const G=-1*je(b,D);l.setUniform3f(`vPlaneNormal${A}`,D[0],D[1],D[2]),l.setUniformf(`vPlaneDistance${A}`,G)}if(t.isLabelmapOutlineRequired(a)){const G=e.currentInput.getWorldToIndex();l.setUniformMatrix("vWCtoIDX",G);const P=o.getActiveCamera(),[N,V]=P.getClippingRange(),$=P.getDistance();P.setClippingRange($,$+.1);const H=e.openGLCamera.getKeyMatrices(o);$n(e.projectionToWorld,H.wcpc),P.setClippingRange(N,V),e.openGLCamera.getKeyMatrices(o),l.setUniformMatrix("PCWCMatrix",e.projectionToWorld);const Y=t.getRenderTargetSize();l.setUniformf("vpWidth",Y[0]),l.setUniformf("vpHeight",Y[1]);const ne=t.getRenderTargetOffset();l.setUniformf("vpOffsetX",ne[0]/Y[0]),l.setUniformf("vpOffsetY",ne[1]/Y[1])}if($n(e.projectionToView,s.vcpc),l.setUniformMatrix("PCVCMatrix",e.projectionToView),e.lightComplexity===0)return;let I=0;const R=[],M=[],L=[];if(o.getLights().forEach(A=>{if(A.getSwitch()>0){const P=A.getColor(),N=A.getIntensity();R[0+I*3]=P[0]*N,R[1+I*3]=P[1]*N,R[2+I*3]=P[2]*N;const V=A.getDirection();$t(D,V[0],V[1],V[2]),Dp(D,D,s.normalMatrix),on(D,D),M[0+I*3]=D[0],M[1+I*3]=D[1],M[2+I*3]=D[2],L[0+I*3]=-.5*D[0],L[1+I*3]=-.5*D[1],L[2+I*3]=-.5*(D[2]-1),I++}}),l.setUniformi("twoSidedLighting",o.getTwoSidedLighting()),l.setUniformi("lightNum",I),l.setUniform3fv("lightColor",R),l.setUniform3fv("lightDirectionVC",M),l.setUniform3fv("lightHalfAngleVC",L),e.lightComplexity===3){I=0;const A=[],G=[],P=[],N=[],V=[];o.getLights().forEach($=>{if($.getSwitch()>0){const Y=$.getAttenuationValues();G[0+I*3]=Y[0],G[1+I*3]=Y[1],G[2+I*3]=Y[2],N[I]=$.getExponent(),P[I]=$.getConeAngle(),V[I]=$.getPositional();const ne=$.getTransformedPosition();et(ne,ne,e.modelToView),A[0+I*3]=ne[0],A[1+I*3]=ne[1],A[2+I*3]=ne[2],I+=1}}),l.setUniform3fv("lightPositionVC",A),l.setUniform3fv("lightAttenuation",G),l.setUniformfv("lightConeAngle",P),l.setUniformfv("lightExponent",N),l.setUniformiv("lightPositional",V)}if(e.renderable.getVolumetricScatteringBlending()>0&&(l.setUniformf("giReach",e.renderable.getGlobalIlluminationReach()),l.setUniformf("volumetricScatteringBlending",e.renderable.getVolumetricScatteringBlending()),l.setUniformf("volumeShadowSamplingDistFactor",e.renderable.getVolumeShadowSamplingDistFactor()),l.setUniformf("anisotropy",e.renderable.getAnisotropy()),l.setUniformf("anisotropy2",e.renderable.getAnisotropy()**2)),e.renderable.getLocalAmbientOcclusion()&&a.getProperty().getAmbient()>0){const A=e.renderable.getLAOKernelSize();l.setUniformi("kernelSize",A);const G=[];for(let P=0;P{const s=i.getProgram();s.setUniformi("ctexture",e.colorTexture.getTextureUnit()),s.setUniformi("otexture",e.opacityTexture.getTextureUnit()),s.setUniformi("jtexture",e.jitterTexture.getTextureUnit()),s.setUniformi("ttexture",e.labelOutlineThicknessTexture.getTextureUnit());const c=e.scalarTexture.getVolumeInfo(),l=a.getProperty(),f=e.scalarTexture.getComponents(),u=t.useIndependentComponents(l);if(u)for(let h=0;h0&&(s.setUniformf("vAmbient",l.getAmbient()),s.setUniformf("vDiffuse",l.getDiffuse()),s.setUniformf("vSpecular",l.getSpecular()),s.setUniformf("vSpecularPower",l.getSpecularPower()))},t.getClippingPlaneShaderParameters=(i,o,a)=>{if(e.renderable.getClippingPlanes().length>0){const s=e.openGLCamera.getKeyMatrices(o),c=[],l=[],f=[],u=e.renderable.getClippingPlanes(),d=u.length;for(let g=0;g{e._animationRateSubscription&&(e._animationRateSubscription.unsubscribe(),e._animationRateSubscription=null)},()=>{e._openGLRenderWindow&&r(e._openGLRenderWindow)},t.delete),t.getRenderTargetSize=()=>{if(e._useSmallViewport)return[e._smallViewportWidth,e._smallViewportHeight];const{usize:i,vsize:o}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,o]},t.getRenderTargetOffset=()=>{const{lowerLeftU:i,lowerLeftV:o}=e._openGLRenderer.getTiledSizeAndOrigin();return[i,o]},t.getCurrentSampleDistance=i=>{const o=i.getVTKWindow().getInteractor(),a=e.renderable.getSampleDistance();if(o.isAnimating()){const s=e.renderable.getInteractionSampleDistanceFactor();return a*s}return a},t.renderPieceStart=(i,o)=>{const a=i.getVTKWindow().getInteractor();if(e._lastScale||(e._lastScale=e.renderable.getInitialInteractionScale()),e._useSmallViewport=!1,a.isAnimating()&&e._lastScale>1.5&&(e._useSmallViewport=!0),e._animationRateSubscription||(e._animationRateSubscription=a.onAnimationFrameRateUpdate(()=>{if(e.renderable.getAutoAdjustSampleDistances()){const c=a.getRecentAnimationFrameRate(),l=a.getDesiredUpdateRate()/c;(l>1.15||l<.85)&&(e._lastScale*=l),e._lastScale>400&&(e._lastScale=400),e._lastScale<1.5&&(e._lastScale=1.5)}else e._lastScale=e.renderable.getImageSampleDistance()*e.renderable.getImageSampleDistance()})),e._useSmallViewport){const c=e._openGLRenderWindow.getFramebufferSize(),l=1/Math.sqrt(e._lastScale);if(e._smallViewportWidth=Math.ceil(l*c[0]),e._smallViewportHeight=Math.ceil(l*c[1]),e._smallViewportHeight>c[1]&&(e._smallViewportHeight=c[1]),e._smallViewportWidth>c[0]&&(e._smallViewportWidth=c[0]),e.framebuffer.saveCurrentBindingsAndBuffers(),e.framebuffer.getGLFramebuffer()===null)e.framebuffer.create(c[0],c[1]),e.framebuffer.populateFramebuffer();else{const u=e.framebuffer.getSize();(!u||u[0]!==c[0]||u[1]!==c[1])&&(e.framebuffer.create(c[0],c[1]),e.framebuffer.populateFramebuffer())}e.framebuffer.bind();const f=e.context;f.clearColor(0,0,0,0),f.colorMask(!0,!0,!0,!0),f.clear(f.COLOR_BUFFER_BIT),f.viewport(0,0,e._smallViewportWidth,e._smallViewportHeight),e.fvp=[e._smallViewportWidth/c[0],e._smallViewportHeight/c[1]]}e.context.disable(e.context.DEPTH_TEST),t.updateBufferObjects(i,o),o.getProperty().getInterpolationType()===Y5.NEAREST?(e.scalarTexture.setMinificationFilter(Je.NEAREST),e.scalarTexture.setMagnificationFilter(Je.NEAREST)):(e.scalarTexture.setMinificationFilter(Je.LINEAR),e.scalarTexture.setMagnificationFilter(Je.LINEAR)),e.zBufferTexture!==null&&e.zBufferTexture.activate()},t.renderPieceDraw=(i,o)=>{const 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o=i.getProperty().getLabelOutlineThickness(),a=e._openGLRenderWindow.getGraphicsResourceForObject(o),s=`${o.join("-")}`;if(!((l=a==null?void 0:a.oglObject)!=null&&l.getHandle())||(a==null?void 0:a.hash)!==s){e.labelOutlineThicknessTexture=yn.newInstance(),e.labelOutlineThicknessTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const f=1024,u=1,d=f*u,h=new Uint8Array(d);for(let g=0;g{const o=i.getProperty(),a=e.renderable;return o.getUseLabelOutline()||a.getBlendMode()===yp.LABELMAP_EDGE_PROJECTION_BLEND}}const mX={context:null,VBOBuildTime:null,scalarTexture:null,opacityTexture:null,opacityTextureString:null,colorTexture:null,colorTextureString:null,jitterTexture:null,labelOutlineThicknessTexture:null,labelOutlineThicknessTextureString:null,tris:null,framebuffer:null,copyShader:null,copyVAO:null,lastXYF:1,targetXYF:1,zBufferTexture:null,lastZBufferTexture:null,lightComplexity:0,fullViewportTime:1,idxToView:null,idxNormalMatrix:null,modelToView:null,projectionToView:null,avgWindowArea:0,avgFrameTime:0};function YI(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,mX,r),tn.extend(t,e,r),aa.implementBuildShadersWithReplacements(t,e,r),e.VBOBuildTime={},un(e.VBOBuildTime,{mtime:0}),e.tris=fa.newInstance(),e.jitterTexture=yn.newInstance(),e.jitterTexture.setWrapS(Id.REPEAT),e.jitterTexture.setWrapT(Id.REPEAT),e.framebuffer=Xm.newInstance(),e.idxToView=qe(new Float64Array(16)),e.idxNormalMatrix=ao(new Float64Array(9)),e.modelToView=qe(new 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i,o,a,s,c,l;return e.VBOBuildTime.getMTime(){if(r.isDeleted())return null;let n=0,i=r.getClassName(n++),o=!1;const a=Object.keys(e.overrides);for(;i&&!o;)a.includes(i)?o=!0:i=r.getClassName(n++);if(!o)return null;const s=e.getModelInitialValues(r),c=e.overrides[i](s);return c.setMyFactory(t),c},e.overrides=tO,e.getModelInitialValues=r=>{const n={};return r.getClassName()==="vtkSharedVolumeMapper"&&(n.scalarTexture=r.getScalarTexture()),n}}const SX={};function 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iO=W.newInstance(rO,"vtkStreamingOpenGLRenderWindow"),DX={newInstance:iO,extend:rO},{vtkDebugMacro:pg}=W;function bX(t,e){e.classHierarchy.push("vtkCamera");const r=new Float64Array(3),n=new Float64Array([0,0,-1]),i=new Float64Array([0,1,0]),o=qe(new Float64Array(16)),a=qe(new Float64Array(16)),s=new Float64Array(3),c=new Float64Array(3),l=new Float64Array(3),f=qe(new Float64Array(16)),u=qe(new Float64Array(16)),d=new Float64Array(3),h=new Float64Array(3);function g(){e.viewPlaneNormal[0]=-e.directionOfProjection[0],e.viewPlaneNormal[1]=-e.directionOfProjection[1],e.viewPlaneNormal[2]=-e.directionOfProjection[2]}t.orthogonalizeViewUp=()=>{const p=t.getViewMatrix();e.viewUp[0]=p[4],e.viewUp[1]=p[5],e.viewUp[2]=p[6],t.modified()},t.setPosition=(p,v,x)=>{p===e.position[0]&&v===e.position[1]&&x===e.position[2]||(e.position[0]=p,e.position[1]=v,e.position[2]=x,t.computeDistance(),t.modified())},t.setFocalPoint=(p,v,x)=>{p===e.focalPoint[0]&&v===e.focalPoint[1]&&x===e.focalPoint[2]||(e.focalPoint[0]=p,e.focalPoint[1]=v,e.focalPoint[2]=x,t.computeDistance(),t.modified())},t.setDistance=p=>{if(e.distance===p)return;e.distance=p,e.distance<1e-20&&(e.distance=1e-20,pg("Distance is set to minimum."));const v=e.directionOfProjection;e.focalPoint[0]=e.position[0]+v[0]*e.distance,e.focalPoint[1]=e.position[1]+v[1]*e.distance,e.focalPoint[2]=e.position[2]+v[2]*e.distance,t.modified()},t.computeDistance=()=>{const p=e.focalPoint[0]-e.position[0],v=e.focalPoint[1]-e.position[1],x=e.focalPoint[2]-e.position[2];if(e.distance=Math.sqrt(p*p+v*v+x*x),e.distance<1e-20){e.distance=1e-20,pg("Distance is set to minimum.");const m=e.directionOfProjection;e.focalPoint[0]=e.position[0]+m[0]*e.distance,e.focalPoint[1]=e.position[1]+m[1]*e.distance,e.focalPoint[2]=e.position[2]+m[2]*e.distance}e.directionOfProjection[0]=p/e.distance,e.directionOfProjection[1]=v/e.distance,e.directionOfProjection[2]=x/e.distance,g()},t.dolly=p=>{if(p<=0)return;const v=e.distance/p;t.setPosition(e.focalPoint[0]-v*e.directionOfProjection[0],e.focalPoint[1]-v*e.directionOfProjection[1],e.focalPoint[2]-v*e.directionOfProjection[2])},t.roll=p=>{const v=e.position,x=e.focalPoint,m=e.viewUp,y=new Float64Array([m[0],m[1],m[2],0]);qe(f);const w=new Float64Array([x[0]-v[0],x[1]-v[1],x[2]-v[2]]);Hr(f,f,Vn(p),w),Os(y,y,f),e.viewUp[0]=y[0],e.viewUp[1]=y[1],e.viewUp[2]=y[2],t.modified()},t.azimuth=p=>{const v=e.focalPoint;qe(u),nn(u,u,v),Hr(u,u,Vn(p),e.viewUp),nn(u,u,[-v[0],-v[1],-v[2]]),et(d,e.position,u),t.setPosition(d[0],d[1],d[2])},t.yaw=p=>{const 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v=[...e.viewUp,1],x=[],m=[],y=[];v[0]+=e.position[0],v[1]+=e.position[1],v[2]+=e.position[2],Os(x,[...e.position,1],p),Os(m,[...e.focalPoint,1],p),Os(y,v,p),y[0]-=x[0],y[1]-=x[1],y[2]-=x[2],t.setPosition(...x.slice(0,3)),t.setFocalPoint(...m.slice(0,3)),t.setViewUp(...y.slice(0,3))},t.getThickness=()=>e.clippingRange[1]-e.clippingRange[0],t.setThickness=p=>{let v=p;v<1e-20&&(v=1e-20,pg("Thickness is set to minimum.")),t.setClippingRange(e.clippingRange[0],e.clippingRange[0]+v)},t.setThicknessFromFocalPoint=p=>{let v=p;v<1e-20&&(v=1e-20,pg("Thickness is set to 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v=[3];ia(e.physicalViewNorth,e.physicalViewUp,v),p[0]=v[0],p[1]=v[1],p[2]=v[2],p[4]=e.physicalViewUp[0],p[5]=e.physicalViewUp[1],p[6]=e.physicalViewUp[2],p[8]=-e.physicalViewNorth[0],p[9]=-e.physicalViewNorth[1],p[10]=-e.physicalViewNorth[2],St(p,p),$t(s,1/e.physicalScale,1/e.physicalScale,1/e.physicalScale),Ha(p,p,s),nn(p,p,e.physicalTranslation)},t.computeViewParametersFromViewMatrix=p=>{$n(o,p),et(s,r,o),t.computeDistance();const v=e.distance;t.setPosition(s[0],s[1],s[2]),et(c,n,o),kt(c,c,s),on(c,c),t.setDirectionOfProjection(c[0],c[1],c[2]),et(l,i,o),kt(l,l,s),on(l,l),t.setViewUp(l[0],l[1],l[2]),t.setDistance(v)},t.computeViewParametersFromPhysicalMatrix=p=>{t.getWorldToPhysicalMatrix(o),bt(o,p,o),t.computeViewParametersFromViewMatrix(o)},t.setViewMatrix=p=>{e.viewMatrix=p,e.viewMatrix&&(_n(o,e.viewMatrix),t.computeViewParametersFromViewMatrix(o),St(e.viewMatrix,e.viewMatrix))},t.getViewMatrix=()=>{if(e.viewMatrix)return 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LX={switch:!0,intensity:1,color:[1,1,1],position:[0,0,1],focalPoint:[0,0,0],positional:!1,exponent:1,coneAngle:30,coneFalloff:5,attenuationValues:[1,0,0],transformMatrix:null,lightType:"SceneLight",shadowAttenuation:1,direction:[0,0,0],directionMTime:0};function aO(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,LX,r),W.obj(t,e),W.setGet(t,e,["intensity","switch","positional","exponent","coneAngle","coneFalloff","transformMatrix","lightType","shadowAttenuation","attenuationValues"]),W.setGetArray(t,e,["color","position","focalPoint","attenuationValues"],3),RX(t,e)}const NX=W.newInstance(aO,"vtkLight");var PX={newInstance:NX,extend:aO,LIGHT_TYPES:MX};const{vtkErrorMacro:Rp}=W;function AX(t){return()=>Rp(`vtkViewport::${t} - NOT IMPLEMENTED`)}function kX(t,e){e.classHierarchy.push("vtkViewport"),t.getViewProps=()=>e.props,t.hasViewProp=n=>e.props.includes(n),t.addViewProp=n=>{n&&!t.hasViewProp(n)&&e.props.push(n)},t.removeViewProp=n=>{const 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l=t.normalizedDisplayToProjection(o,a,s);return l=t.projectionToView(l[0],l[1],l[2],c),t.viewToWorld(l[0],l[1],l[2])},t.worldToNormalizedDisplay=(o,a,s,c)=>{let l=t.worldToView(o,a,s);return l=t.viewToProjection(l[0],l[1],l[2],c),t.projectionToNormalizedDisplay(l[0],l[1],l[2])},t.viewToWorld=(o,a,s)=>{if(e.activeCamera===null)return ps("ViewToWorld: no active camera, cannot compute view to world, returning 0,0,0"),[0,0,0];const c=e.activeCamera.getViewMatrix();$n(c,c),St(c,c);const l=new Float64Array([o,a,s]);return et(l,l,c),l},t.projectionToView=(o,a,s,c)=>{if(e.activeCamera===null)return ps("ProjectionToView: no active camera, cannot compute projection to view, returning 0,0,0"),[0,0,0];const l=e.activeCamera.getProjectionMatrix(c,-1,1);$n(l,l),St(l,l);const f=new Float64Array([o,a,s]);return et(f,f,l),f},t.worldToView=(o,a,s)=>{if(e.activeCamera===null)return ps("WorldToView: no active camera, cannot compute view to world, returning 0,0,0"),[0,0,0];const 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$X={Unknown:0,LeftController:1,RightController:2},jX={Unknown:0,Trigger:1,TrackPad:2,Grip:3,Thumbstick:4,A:5,B:6,ApplicationMenu:7},HX={Unknown:0,TouchpadX:1,TouchpadY:2,ThumbstickX:3,ThumbstickY:4};var uO={Device:$X,Input:jX,Axis:HX};const{Device:mg,Input:bc}=uO,{vtkWarningMacro:vg,vtkErrorMacro:yg,normalizeWheel:KX,vtkOnceErrorMacro:qX}=W,Fl={ctrlKey:!1,altKey:!1,shiftKey:!1},Ov={"xr-standard":[bc.Trigger,bc.Grip,bc.TrackPad,bc.Thumbstick,bc.A,bc.B]},jw=["StartAnimation","Animation","EndAnimation","PointerEnter","PointerLeave","MouseEnter","MouseLeave","StartMouseMove","MouseMove","EndMouseMove","LeftButtonPress","LeftButtonRelease","MiddleButtonPress","MiddleButtonRelease","RightButtonPress","RightButtonRelease","KeyPress","KeyDown","KeyUp","StartMouseWheel","MouseWheel","EndMouseWheel","StartPinch","Pinch","EndPinch","StartPan","Pan","EndPan","StartRotate","Rotate","EndRotate","Button3D","Move3D","StartPointerLock","EndPointerLock","StartInteraction","Interaction","EndInteraction","AnimationFrameRateUpdate"];function ef(t){t.cancelable&&t.preventDefault()}function xg(t){const e=Object.create(null);return t.forEach(r=>{let{pointerId:n,position:i}=r;e[n]=i}),e}function 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i=e.mapper.getMTime();n=i>n?i:n,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),i=e.mapper.getInput().getMTime(),n=i>n?i:n)}return n},t.getSupportsSelection=()=>e.mapper?e.mapper.getSupportsSelection():!1,t.processSelectorPixelBuffers=(n,i)=>{e.mapper&&e.mapper.processSelectorPixelBuffers&&e.mapper.processSelectorPixelBuffers(n,i)}}const YY={mapper:null,property:null,backfaceProperty:null,forceOpaque:!1,forceTranslucent:!1,bounds:[1,-1,1,-1,1,-1]};function DO(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,YY,r),Kw.extend(t,e,r),e.boundsMTime={},W.obj(e.boundsMTime),W.set(t,e,["property"]),W.setGet(t,e,["backfaceProperty","forceOpaque","forceTranslucent","mapper"]),XY(t,e)}const JY=W.newInstance(DO,"vtkActor");var ca={newInstance:JY,extend:DO};function ZY(t,e){const r=t.invokeResize;delete 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e=t.indexOf(":");return t.substring(e+1)}const pJ=1073741824;class mJ{constructor(){this._imageCache=new Map,this._volumeCache=new Map,this._geometryCache=new Map,this._imageCacheSize=0,this._maxCacheSize=3*pJ,this._geometryCacheSize=0,this.setMaxCacheSize=e=>{if(!e||typeof e!="number"){const r=`New max cacheSize ${this._maxCacheSize} should be defined and should be a number.`;throw new Error(r)}this._maxCacheSize=e},this.isCacheable=e=>{const r=this.getBytesAvailable(),n=Array.from(this._imageCache.values()).reduce((o,a)=>a.sharedCacheKey?o:o+a.sizeInBytes,0);return r+n>=e},this.getMaxCacheSize=()=>this._maxCacheSize,this.getCacheSize=()=>this._imageCacheSize,this._decacheImage=(e,r=!1)=>{const n=this._imageCache.get(e);if(!n)return;if(n.sharedCacheKey&&!r)throw new Error("Cannot decache an image with a shared cache key. 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Error("getVolumeLoadObject: volumeId must not be undefined");const r=this._volumeCache.get(e);if(r)return r.timeStamp=Date.now(),r.volumeLoadObject},this.putGeometryLoadObject=(e,r)=>{if(e===void 0)throw new Error("putGeometryLoadObject: geometryId must not be undefined");if(r.promise===void 0)throw new Error("putGeometryLoadObject: geometryLoadObject.promise must not be undefined");if(this._geometryCache.has(e))throw new Error("putGeometryLoadObject: geometryId already present in geometryCache");if(r.cancelFn&&typeof r.cancelFn!="function")throw new Error("putGeometryLoadObject: geometryLoadObject.cancel must be a function");const n={loaded:!1,geometryId:e,geometryLoadObject:r,timeStamp:Date.now(),sizeInBytes:0};return this._geometryCache.set(e,n),r.promise.then(i=>{try{this._putGeometryCommon(e,i,n)}catch(o){throw console.debug(`Error in _putGeometryCommon for geometry ${e}:`,o),o}}).catch(i=>{throw console.debug(`Error caching geometry 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i;if(e===void 0)throw new Error("getImage: imageId must not be undefined");const n=this._imageCache.get(e);if(n&&(n.timeStamp=Date.now(),!(((i=n.image)==null?void 0:i.imageQualityStatus){var i;if(e===void 0)throw new Error("getVolume: volumeId must not be undefined");const n=this._volumeCache.get(e);return n?(n.timeStamp=Date.now(),n.volume):r?(i=[...this._volumeCache.values()].find(o=>o.volumeId.includes(e)))==null?void 0:i.volume:void 0},this.getVolumes=()=>Array.from(this._volumeCache.values()).map(r=>r.volume),this.filterVolumesByReferenceId=e=>this.getVolumes().filter(n=>n.referencedVolumeId===e),this.removeImageLoadObject=(e,{force:r=!1}={})=>{if(e===void 0)throw new Error("removeImageLoadObject: imageId must not be undefined");const n=this._imageCache.get(e);if(!n)throw new Error("removeImageLoadObject: imageId was not present in imageCache");this._decacheImage(e,r),this.incrementImageCacheSize(-n.sizeInBytes);const i={image:n,imageId:e};De(Ce,Se.IMAGE_CACHE_IMAGE_REMOVED,i)},this.removeVolumeLoadObject=e=>{if(e===void 0)throw new Error("removeVolumeLoadObject: volumeId must not be undefined");const r=this._volumeCache.get(e);if(!r)throw new Error("removeVolumeLoadObject: volumeId was not present in volumeCache");const n={volume:r,volumeId:e};De(Ce,Se.VOLUME_CACHE_VOLUME_REMOVED,n),this._decacheVolume(e)},this.incrementImageCacheSize=e=>{this._imageCacheSize+=e},this.decrementImageCacheSize=e=>{this._imageCacheSize-=e},this.getGeometryLoadObject=e=>{if(e===void 0)throw new Error("getGeometryLoadObject: geometryId must not be undefined");const r=this._geometryCache.get(e);if(r)return r.timeStamp=Date.now(),r.geometryLoadObject}}getBytesAvailable(){return this.getMaxCacheSize()-this.getCacheSize()}decacheIfNecessaryUntilBytesAvailable(e,r){let n=this.getBytesAvailable();if(n>=e)return n;const i=Array.from(this._imageCache.values()).filter(c=>!c.sharedCacheKey);function o(c,l){return c.timeStamp>l.timeStamp?1:c.timeStampc.imageId);let s=a;r&&(s=a.filter(c=>!r.includes(c)));for(const c of s)if(this.removeImageLoadObject(c),De(Ce,Se.IMAGE_CACHE_IMAGE_REMOVED,{imageId:c}),n=this.getBytesAvailable(),n>=e)return n;for(const c of a)if(this.removeImageLoadObject(c),De(Ce,Se.IMAGE_CACHE_IMAGE_REMOVED,{imageId:c}),n=this.getBytesAvailable(),n>=e)return n}_putImageCommon(e,r,n){if(!this._imageCache.has(e)){console.warn("The image was purged from the cache before it completed loading.");return}if(!r){console.warn("Image is undefined");return}if(r.sizeInBytes===void 0||Number.isNaN(r.sizeInBytes))throw new Error("_putImageCommon: image.sizeInBytes must not be undefined");if(r.sizeInBytes.toFixed===void 0)throw new Error("_putImageCommon: image.sizeInBytes is not a number");if(!this.isCacheable(r.sizeInBytes))throw new Error(Se.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(r.sizeInBytes),n.loaded=!0,n.image=r,n.sizeInBytes=r.sizeInBytes,this.incrementImageCacheSize(n.sizeInBytes);const i={image:n};De(Ce,Se.IMAGE_CACHE_IMAGE_ADDED,i),n.sharedCacheKey=r.sharedCacheKey}async putImageLoadObject(e,r){if(e===void 0)throw console.error("putImageLoadObject: imageId must not be undefined"),new Error("putImageLoadObject: imageId must not be undefined");if(r.promise===void 0)throw console.error("putImageLoadObject: imageLoadObject.promise must not be undefined"),new Error("putImageLoadObject: imageLoadObject.promise must not be undefined");const n=this._imageCache.get(e);if(n!=null&&n.imageLoadObject)throw console.warn(`putImageLoadObject: imageId ${e} already in cache`),new Error("putImageLoadObject: imageId already in cache");if(r.cancelFn&&typeof r.cancelFn!="function")throw console.error("putImageLoadObject: imageLoadObject.cancel must be a function"),new Error("putImageLoadObject: imageLoadObject.cancel must be a function");const i={...n,loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:r,timeStamp:Date.now(),sizeInBytes:0};return this._imageCache.set(e,i),this._imageCache.set(e,i),r.promise.then(o=>{try{this._putImageCommon(e,o,i)}catch(a){throw console.debug(`Error in _putImageCommon for image ${e}:`,a),a}}).catch(o=>{throw console.debug(`Error caching image ${e}:`,o),this._imageCache.delete(e),o})}putImageSync(e,r){if(e===void 0)throw new Error("putImageSync: imageId must not be undefined");if(this._imageCache.has(e))throw new Error("putImageSync: imageId already in cache");const n={loaded:!1,imageId:e,sharedCacheKey:void 0,imageLoadObject:{promise:Promise.resolve(r)},timeStamp:Date.now(),sizeInBytes:0};this._imageCache.set(e,n);try{this._putImageCommon(e,r,n)}catch(i){throw this._imageCache.delete(e),i}}getImageLoadObject(e){if(e===void 0)throw new Error("getImageLoadObject: imageId must not be undefined");const r=this._imageCache.get(e);if(r)return r.timeStamp=Date.now(),r.imageLoadObject}isLoaded(e){const r=this._imageCache.get(e);return r?r.loaded:!1}getVolumeContainingImageId(e){const r=Array.from(this._volumeCache.keys()),n=Nn(e);for(const i of r){const o=this._volumeCache.get(i);if(!o)return;const{volume:a}=o;if(!a.imageIds.length)return;const s=a.getImageURIIndex(n);if(s>-1)return{volume:a,imageIdIndex:s}}}getCachedImageBasedOnImageURI(e){const r=Nn(e),i=Array.from(this._imageCache.keys()).find(o=>Nn(o)===r);if(i)return this._imageCache.get(i)}_putVolumeCommon(e,r,n){var o;if(!this._volumeCache.get(e)){console.warn("The volume was purged from the cache before it completed loading.");return}n.loaded=!0,n.volume=r,(o=r.imageIds)==null||o.forEach(a=>{const s=this._imageCache.get(a);s&&(s.sharedCacheKey=e)});const i={volume:n};De(Ce,Se.VOLUME_CACHE_VOLUME_ADDED,i)}putVolumeSync(e,r){if(e===void 0)throw new Error("putVolumeSync: volumeId must not be undefined");if(this._volumeCache.has(e))throw new Error("putVolumeSync: volumeId already in cache");const n={loaded:!1,volumeId:e,volumeLoadObject:{promise:Promise.resolve(r)},timeStamp:Date.now(),sizeInBytes:0};this._volumeCache.set(e,n);try{this._putVolumeCommon(e,r,n)}catch(i){throw this._volumeCache.delete(e),i}}async putVolumeLoadObject(e,r){if(e===void 0)throw new Error("putVolumeLoadObject: volumeId must not be undefined");if(r.promise===void 0)throw new Error("putVolumeLoadObject: volumeLoadObject.promise must not be undefined");if(this._volumeCache.has(e))throw new Error(`putVolumeLoadObject: volumeId:${e} already in cache`);if(r.cancelFn&&typeof r.cancelFn!="function")throw new Error("putVolumeLoadObject: volumeLoadObject.cancel must be a function");const n={loaded:!1,volumeId:e,volumeLoadObject:r,timeStamp:Date.now(),sizeInBytes:0};return this._volumeCache.set(e,n),r.promise.then(i=>{try{this._putVolumeCommon(e,i,n)}catch(o){throw console.error(`Error in _putVolumeCommon for volume ${e}:`,o),this._volumeCache.delete(e),o}}).catch(i=>{throw this._volumeCache.delete(e),i})}_putGeometryCommon(e,r,n){if(!this._geometryCache.get(e)){console.warn("The geometry was purged from the cache before it completed loading.");return}if(!r){console.warn("Geometry is undefined");return}if(r.sizeInBytes===void 0||Number.isNaN(r.sizeInBytes))throw new Error("_putGeometryCommon: geometry.sizeInBytes must not be undefined");if(r.sizeInBytes.toFixed===void 0)throw new Error("_putGeometryCommon: geometry.sizeInBytes is not a number");if(!this.isCacheable(r.sizeInBytes))throw new Error(Se.CACHE_SIZE_EXCEEDED);this.decacheIfNecessaryUntilBytesAvailable(r.sizeInBytes),n.loaded=!0,n.geometry=r,n.sizeInBytes=r.sizeInBytes,this.incrementGeometryCacheSize(n.sizeInBytes);const i={geometry:n};De(Ce,Se.GEOMETRY_CACHE_GEOMETRY_ADDED,i)}putGeometrySync(e,r){if(e===void 0)throw new Error("putGeometrySync: geometryId must not be undefined");if(this._geometryCache.has(e))throw new Error("putGeometrySync: geometryId already in cache");const n={loaded:!1,geometryId:e,geometryLoadObject:{promise:Promise.resolve(r)},timeStamp:Date.now(),sizeInBytes:0};this._geometryCache.set(e,n);try{this._putGeometryCommon(e,r,n)}catch(i){throw this._geometryCache.delete(e),i}}setPartialImage(e,r){const n=this._imageCache.get(e);if(!n){r&&this._imageCache.set(e,{image:r,imageId:e,loaded:!1,timeStamp:Date.now(),sizeInBytes:0});return}n.loaded&&(n.loaded=!1,n.imageLoadObject=null,this.incrementImageCacheSize(-n.sizeInBytes),n.sizeInBytes=0),n.image=r||n.image}getImageQuality(e){var n;const r=(n=this._imageCache.get(e))==null?void 0:n.image;return r?r.imageQualityStatus||Pi.FULL_RESOLUTION:void 0}}const _e=new mJ;function vJ(t,e){e.classHierarchy.push("vtkStreamingOpenGLTexture"),e.updatedFrames=[],e.volumeId=null;const r=t.create3DFilterableFromRaw;t.create3DFilterableFromRaw=(a,s,c,l,f,u,d)=>{e.inputDataType=f,e.inputNumComps=l,r(a,s,c,l,f,u,d)},t.update3DFromRaw=()=>{const{volumeId:a}=e;if(!a)return;const s=_e.getVolume(a);if(e._openGLRenderWindow.activateTexture(t),t.createTexture(),t.bind(),s.isDynamicVolume()){o();return}return t.hasUpdatedFrames()&&i()};const n=t.modified;t.setUpdatedFrame=a=>{e.updatedFrames[a]=!0,n()},t.modified=()=>{n();const a=_e.getVolume(e.volumeId);if(!a)return;const s=a.imageIds;for(let c=0;c!e.updatedFrames.length||e.updatedFrames.some(a=>a),t.getUpdatedFrames=()=>e.updatedFrames,t.setVolumeId=a=>{e.volumeId=a},t.getVolumeId=()=>e.volumeId,t.setTextureParameters=({width:a,height:s,depth:c,numberOfComponents:l,dataType:f})=>{e.width??(e.width=a),e.height??(e.height=s),e.depth??(e.depth=c),e.inputNumComps??(e.inputNumComps=l),e.inputDataType??(e.inputDataType=f)},t.getTextureParameters=()=>({width:e.width,height:e.height,depth:e.depth,numberOfComponents:e.inputNumComps,dataType:e.inputDataType})}const yJ={updatedFrames:[]};function RO(t,e,r={}){Object.assign(e,yJ,r),yn.extend(t,e,r),vJ(t,e)}const xJ=W.newInstance(RO,"vtkStreamingOpenGLTexture"),wJ={newInstance:xJ,extend:RO},CJ={isPerformingCoordinateTransformation:!1};function LO(t,e,r={}){Object.assign(e,CJ,r),$w.extend(t,e,r),W.setGet(t,e,["isPerformingCoordinateTransformation"]),TJ(t,e)}const SJ=W.newInstance(LO,"vtkSlabCamera");function TJ(t,e){e.classHierarchy.push("vtkSlabCamera");const r=qe(new Float64Array(16)),n=new Float64Array(3);t.getProjectionMatrix=(i,o,a)=>{const s=lo();if(e.projectionMatrix){const d=1/e.physicalScale;return $t(n,d,d,d),_n(s,e.projectionMatrix),Ha(s,s,n),St(s,s),s}qe(r);let c=e.clippingRange[0],l=e.clippingRange[1];e.isPerformingCoordinateTransformation&&(c=e.distance,l=e.distance+.1);const f=l-c,u=[c+(o+1)*f/2,c+(a+1)*f/2];if(e.parallelProjection){const d=e.parallelScale*i,h=e.parallelScale,g=(e.windowCenter[0]-1)*d,p=(e.windowCenter[0]+1)*d,v=(e.windowCenter[1]-1)*h,x=(e.windowCenter[1]+1)*h;Cw(r,g,p,v,x,u[0],u[1]),St(r,r)}else{if(e.useOffAxisProjection)throw new Error("Off-Axis projection is not supported at this time");{const d=Math.tan(nt.radiansFromDegrees(e.viewAngle)/2);let h,g;e.useHorizontalViewAngle===!0?(h=c*d,g=c*d/i):(h=c*d*i,g=c*d);const p=(e.windowCenter[0]-1)*h,v=(e.windowCenter[0]+1)*h,x=(e.windowCenter[1]-1)*g,m=(e.windowCenter[1]+1)*g,y=u[0],w=u[1];r[0]=2*y/(v-p),r[5]=2*y/(m-x),r[2]=(p+v)/(v-p),r[6]=(x+m)/(m-x),r[10]=-(y+w)/(w-y),r[14]=-1,r[11]=-2*y*w/(w-y),r[15]=0}}return _n(s,r),s}}const _J={newInstance:SJ,extend:LO};function Xo(t){return ci(t,"vtkVolume")||ci(t,"vtkImageSlice")}function ci(t,e){return!!("isA"in t?t:t.actor).isA(e)}const ea=[];function S0(t,e=0){let r;for(r=0;r0;)ea.pop()}function Pe(t,...e){for(let r=0;rt,l8=1e-6;let PO=class{constructor(){let e=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;this.matrix=qe(new Float64Array(16)),this.tmp=new Float64Array(3),this.angleConv=e?i$:bJ}rotateFromDirections(e,r){const n=new Float64Array(3),i=new Float64Array(3),o=new Float64Array(16);$t(n,e[0],e[1],e[2]),$t(i,r[0],r[1],r[2]),on(n,n),on(i,i);const a=je(n,i);return a>=1?this:(Kt(this.tmp,n,i),ui(this.tmp)1&&arguments[1]!==void 0?arguments[1]:0,n=arguments.length>2&&arguments[2]!==void 0?arguments[2]:-1;if(mh(iw,this.matrix))return this;const i=n===-1?e.length:r+n*3;for(let o=r;oMath.abs(Math.abs(t)-1)Rv(t[e])||Rv(t[e+1])||Rv(t[e+2]),RJ=t=>Lv(t,0)&&Lv(t,3)&&Lv(t,6);function s2(t,e,r){const n=t.getMapper().getInputData();let i;const o=n.getDirection();if(RJ(o))i=AO(t);else{const[u,d,h]=n.getDimensions();i=[[0,0,0],[u-1,0,0],[0,d-1,0],[u-1,d-1,0],[0,0,h-1],[u-1,0,h-1],[0,d-1,h-1],[u-1,d-1,h-1]].map(p=>n.indexToWorld(p))}const a=br.buildFromDegree().identity().rotateFromDirections(e,[1,0,0]);i.forEach(u=>a.apply(u));const s=[...r];a.apply(s);const c=s[0];let l=1/0,f=-1/0;for(let u=0;u<8;u++){const d=i[u][0];d>f&&(f=d),df?h=f:h<0&&(h=0);const p=h*i;g=[g[0]+n[0]*p,g[1]+n[1]*p,g[2]+n[2]*p];const v=[g[0]+l[0],g[1]+l[1],g[2]+l[2]];return{newFocalPoint:g,newPosition:v}}const LJ={RGB:0,HSV:1,LAB:2,DIVERGING:3},NJ={LINEAR:0,LOG10:1};var kO={ColorSpace:LJ,Scale:NJ};const{ColorSpace:Xi,Scale:qw}=kO,{ScalarMappingTarget:Cg}=n2,{vtkDebugMacro:PJ,vtkErrorMacro:va,vtkWarningMacro:AJ}=W;function u8(t,e){const r=t[0],n=t[1],i=t[2],o=Math.sqrt(r*r+n*n+i*i),a=o>.001?Math.acos(r/o):0,s=a>.001?Math.atan2(i,n):0;e[0]=o,e[1]=a,e[2]=s}function kJ(t,e){const r=t[0],n=t[1],i=t[2];e[0]=r*Math.cos(n),e[1]=r*Math.sin(n)*Math.cos(i),e[2]=r*Math.sin(n)*Math.sin(i)}function f8(t,e){if(t[0]>=e-.1)return t[2];const r=t[1]*Math.sqrt(e*e-t[0]*t[0])/(t[0]*Math.sin(t[1]));return t[2]>-.3*Math.PI?t[2]+r:t[2]-r}function VJ(t,e){let r=t-e;for(r<0&&(r=-r);r>=2*Math.PI;)r-=2*Math.PI;return r>Math.PI&&(r=2*Math.PI-r),r}function d8(t,e,r,n){const i=[],o=[];Uc(e,i),Uc(r,o);const a=[],s=[];u8(i,a),u8(o,s);let c=t;if(a[1]>.05&&s[1]>.05&&VJ(a[2],s[2])>.33*Math.PI){let u=Math.max(a[0],s[0]);u=Math.max(88,u),t<.5?(s[0]=u,s[1]=0,s[2]=0,c*=2):(a[0]=u,a[1]=0,a[2]=0,c=2*c-1)}a[1]<.05&&s[1]>.05?a[2]=f8(s,a[0]):s[1]<.05&&a[1]>.05&&(s[2]=f8(a,s[0]));const l=[];l[0]=(1-c)*a[0]+c*s[0],l[1]=(1-c)*a[1]+c*s[1],l[2]=(1-c)*a[2]+c*s[2];const f=[];kJ(l,f),D1(f,n)}function FJ(t,e){e.classHierarchy.push("vtkColorTransferFunction"),t.getSize=()=>e.nodes.length,t.addRGBPoint=(r,n,i,o)=>t.addRGBPointLong(r,n,i,o,.5,0),t.addRGBPointLong=function(r,n,i,o){let a=arguments.length>4&&arguments[4]!==void 0?arguments[4]:.5,s=arguments.length>5&&arguments[5]!==void 0?arguments[5]:0;if(a<0||a>1)return va("Midpoint outside range [0.0, 1.0]"),-1;if(s<0||s>1)return va("Sharpness outside range [0.0, 1.0]"),-1;e.allowDuplicateScalars||t.removePoint(r);const c={x:r,r:n,g:i,b:o,midpoint:a,sharpness:s};e.nodes.push(c),t.sortAndUpdateRange();let l=0;for(;lt.addHSVPointLong(r,n,i,o,.5,0),t.addHSVPointLong=function(r,n,i,o){let a=arguments.length>4&&arguments[4]!==void 0?arguments[4]:.5,s=arguments.length>5&&arguments[5]!==void 0?arguments[5]:0;const c=[];return Rc([n,i,o],c),t.addRGBPoint(r,c[0],c[1],c[2],a,s)},t.setNodes=r=>{if(e.nodes!==r){const n=JSON.stringify(e.nodes);e.nodes=r;const i=JSON.stringify(e.nodes);if(t.sortAndUpdateRange()||n!==i)return t.modified(),!0}return!1},t.sortAndUpdateRange=()=>{const r=JSON.stringify(e.nodes);e.nodes.sort((o,a)=>o.x-a.x);const n=JSON.stringify(e.nodes),i=t.updateRange();return!i&&r!==n?(t.modified(),!0):i},t.updateRange=()=>{const r=[2];r[0]=e.mappingRange[0],r[1]=e.mappingRange[1];const n=e.nodes.length;return n?(e.mappingRange[0]=e.nodes[0].x,e.mappingRange[1]=e.nodes[n-1].x):(e.mappingRange[0]=0,e.mappingRange[1]=0),r[0]===e.mappingRange[0]&&r[1]===e.mappingRange[1]?!1:(t.modified(),!0)},t.removePoint=r=>{let n=0;for(;n=e.nodes.length)return-1;let o=!1;return e.nodes.splice(n,1),(n===0||n===e.nodes.length)&&(o=t.updateRange()),o||t.modified(),i},t.movePoint=(r,n)=>{if(r!==n){t.removePoint(n);for(let 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y=0;y<2;y++)p[0]=(h[0]+.5)*(2*x-1),s[v*3]=h[0],s[v*3+1]=h[1],s[v*3+2]=h[2],c[v*3]=g[0],c[v*3+1]=g[1],c[v*3+2]=g[2],f===2?(u[v*f]=p[0],u[v*f+1]=p[1]):(u[v*f]=2*y-1,u[v*f+1]=2*m-1,u[v*f+2]=2*x-1),v++,h[0]+=e.xLength;h[1]+=e.yLength}h[2]+=e.zLength,g[2]+=2}if(e.rotations&&br.buildFromDegree().rotateX(e.rotations[0]).rotateY(e.rotations[1]).rotateZ(e.rotations[2]).apply(s).apply(c),e.center&&br.buildFromRadian().translate(...e.center).apply(s),e.matrix){br.buildFromRadian().setMatrix(e.matrix).apply(s);const x=[e.matrix[0],e.matrix[1],e.matrix[2],0,e.matrix[4],e.matrix[5],e.matrix[6],0,e.matrix[8],e.matrix[9],e.matrix[10],0,0,0,0,1];br.buildFromRadian().setMatrix(x).apply(c)}e.generateFaces?o.getPolys().deepCopy(e._polys):o.getPolys().initialize(),e.generateLines?(o.getLines().deepCopy(e._lineCells),o.getPointData().setNormals(null)):o.getLines().initialize(),o.modified()}t.setBounds=function(){let n=[];if(Array.isArray(arguments.length<=0?void 0:arguments[0]))n=arguments.length<=0?void 0:arguments[0];else for(let i=0;i2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,FZ,r),W.obj(t,e),W.setGet(t,e,["xLength","yLength","zLength","generate3DTextureCoordinates","generateFaces","generateLines"]),W.setGetArray(t,e,["center","rotations"],3),W.setGetArray(t,e,["matrix"],16),e._polys=ul.newInstance({values:Uint16Array.from(kZ)}),e._lineCells=ul.newInstance({values:Uint16Array.from(AZ)}),W.moveToProtected(t,e,["polys","lineCells"]),W.algo(t,e,0,1),VZ(t,e)}const UZ=W.newInstance(rM,"vtkCubeSource");var iM={newInstance:UZ,extend:rM};const{vtkErrorMacro:y8}=W;function BZ(t,e){e.classHierarchy.push("vtkImageDataOutlineFilter");const r={...t};t.requestData=(n,i)=>{const o=n[0];if(!o||!o.isA("vtkImageData")){y8("Invalid or missing input");return}const a=o.getSpatialExtent();if(!a){y8("Unable to fetch spatial extents of input image.");return}e._cubeSource.setBounds(a),e._cubeSource.setMatrix(o.getIndexToWorld()),i[0]=e._cubeSource.getOutputData()},t.getMTime=()=>Math.max(r.getMTime(),e._cubeSource.getMTime()),t.setGenerateFaces=e._cubeSource.setGenerateFaces,t.setGenerateLines=e._cubeSource.setGenerateLines,t.getGenerateFaces=e._cubeSource.getGenerateFaces,t.getGenerateLines=e._cubeSource.getGenerateLines}const GZ={};function oM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,GZ,r),W.obj(t,e),W.algo(t,e,1,1),e._cubeSource=iM.newInstance(),W.moveToProtected(t,e,["cubeSource","tmpOut"]),BZ(t,e)}const WZ=W.newInstance(oM,"vtkImageDataOutlineFilter");var zZ={newInstance:WZ,extend:oM};let tC;function $Z(t,e){e.classHierarchy.push("vtkAbstractTransform","vtkHomogeneousTransform","vtkTransform"),t.transformPoint=(r,n)=>(et(n,r,e.matrix),n),t.transformPoints=(r,n)=>{const i=new Float64Array(3),o=new Float64Array(3);for(let a=0;a{t.setPreMultiplyFlag(!0)},t.postMultiply=()=>{t.setPreMultiplyFlag(!1)},t.transformMatrix=(r,n)=>(e.preMultiplyFlag?bt(n,e.matrix,r):bt(n,r,e.matrix),n),t.transformMatrices=(r,n)=>{const i=new Float64Array(16),o=new Float64Array(16),a=e.preMultiplyFlag?()=>bt(o,e.matrix,i):()=>bt(o,i,e.matrix);for(let s=0;stC({matrix:nt.invertMatrix(Array.from(e.matrix),[],4),preMultiplyFlag:e.preMultiplyFlag})}const jZ={preMultiplyFlag:!1,matrix:[...iw]};function aM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,jZ,r),W.obj(t,e),W.setGet(t,e,["preMultiplyFlag"]),W.setGetArray(t,e,["matrix"],16),$Z(t,e)}tC=W.newInstance(aM,"vtkTransform");var HZ={newInstance:tC,extend:aM},KZ=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkImageResliceMapperVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ - -// all variables that represent positions or directions have a suffix -// indicating the coordinate system they are in. The possible values are -// MC - Model coordinates -// WC - World coordinates -// VC - View coordinates -// DC - Display coordinates -// TC - Texture coordinates - -// frag position in VC -//VTK::PositionVC::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -// picking support -//VTK::Picking::Dec - -// camera and actor matrix values -//VTK::Camera::Dec - -void main() -{ - //VTK::PositionVC::Impl - - //VTK::TCoord::Impl - - //VTK::Picking::Impl -} -`,qZ=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkImageResliceMapperFS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ -// Template for the gpu image mapper fragment shader - -// VC position of this fragment -//VTK::PositionVC::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -// picking support -//VTK::Picking::Dec - -// handle coincident offsets -//VTK::Coincident::Dec - -//VTK::ZBuffer::Dec - -// the output of this shader -//VTK::Output::Dec - -void main() -{ - // VC position of this fragment. This should not branch/return/discard. - //VTK::PositionVC::Impl - - // Place any calls that require uniform flow (e.g. dFdx) here. - //VTK::UniformFlow::Impl - - // Set gl_FragDepth here (gl_FragCoord.z by default) - //VTK::Depth::Impl - - // Early depth peeling abort: - //VTK::DepthPeeling::PreColor - - //VTK::TCoord::Impl - - if (gl_FragData[0].a <= 0.0) - { - discard; - } - - //VTK::DepthPeeling::Impl - - //VTK::Picking::Impl - - // handle coincident offsets - //VTK::Coincident::Impl - - //VTK::ZBuffer::Impl - - //VTK::RenderPassFragmentShader::Impl -} -`;const{vtkErrorMacro:pc}=Br;function x8(t,e,r){return e.identity(r),t.reduce((n,i,o)=>o===0?i?e.copy(n,i):e.identity(n):i?e.multiply(n,n,i):n,r)}function XZ(t,e){e.classHierarchy.push("vtkOpenGLImageResliceMapper");function r(i){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(o=>i.unregisterGraphicsResourceUser(o,t))}t.buildPass=i=>{if(i){e.currentRenderPass=null,e._openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const o=e._openGLRenderer.getRenderable();e._openGLCamera=e._openGLRenderer.getViewNodeFor(o.getActiveCamera());const a=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),a&&!a.isDeleted()&&a!==e._openGLRenderWindow&&r(a),e.context=e._openGLRenderWindow.getContext(),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},t.translucentPass=(i,o)=>{i&&(e.currentRenderPass=o,t.render())},t.zBufferPass=i=>{i&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.opaqueZBufferPass=i=>t.zBufferPass(i),t.opaquePass=i=>{i&&t.render()},t.getCoincidentParameters=(i,o)=>e.renderable.getResolveCoincidentTopology()==ko.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const i=e._openGLImageSlice.getRenderable(),o=e._openGLRenderer.getRenderable();t.renderPiece(o,i)},t.renderPiece=(i,o)=>{if(t.invokeEvent({type:"StartEvent"}),e.renderable.update(),e.currentInput=e.renderable.getInputData(),!e.currentInput){pc("No input!");return}t.updateResliceGeometry(),t.renderPieceStart(i,o),t.renderPieceDraw(i,o),t.renderPieceFinish(i,o),t.invokeEvent({type:"EndEvent"})},t.renderPieceStart=(i,o)=>{t.updateBufferObjects(i,o),o.getProperty().getInterpolationType()===Xc.NEAREST?(e.openGLTexture.setMinificationFilter(Je.NEAREST),e.openGLTexture.setMagnificationFilter(Je.NEAREST),e.colorTexture.setMinificationFilter(Je.NEAREST),e.colorTexture.setMagnificationFilter(Je.NEAREST),e.pwfTexture.setMinificationFilter(Je.NEAREST),e.pwfTexture.setMagnificationFilter(Je.NEAREST)):(e.openGLTexture.setMinificationFilter(Je.LINEAR),e.openGLTexture.setMagnificationFilter(Je.LINEAR),e.colorTexture.setMinificationFilter(Je.LINEAR),e.colorTexture.setMagnificationFilter(Je.LINEAR),e.pwfTexture.setMinificationFilter(Je.LINEAR),e.pwfTexture.setMagnificationFilter(Je.LINEAR)),e.lastBoundBO=null},t.renderPieceDraw=(i,o)=>{const a=e.context;e.openGLTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),t.updateShaders(e.tris,i,o),a.drawArrays(a.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release(),e.openGLTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(i,o)=>{},t.updateBufferObjects=(i,o)=>{t.getNeedToRebuildBufferObjects(i,o)&&t.buildBufferObjects(i,o)},t.getNeedToRebuildBufferObjects=(i,o)=>{var a,s,c;return e.VBOBuildTime.getMTime(){var T,_,E,D;const a=e.currentInput;if(!a)return;const s=(T=a.getPointData())==null?void 0:T.getScalars();if(!s)return;const c=s.getNumberOfComponents();let l=Ww(a,s);const f=e._openGLRenderWindow.getGraphicsResourceForObject(s);if(!((_=f==null?void 0:f.oglObject)!=null&&_.getHandle())||(f==null?void 0:f.hash)!==l){e.openGLTexture=yn.newInstance(),e.openGLTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const b=a.getDimensions();e.openGLTexture.setOglNorm16Ext(e.context.getExtension("EXT_texture_norm16")),e.openGLTexture.resetFormatAndType(),e.openGLTexture.create3DFilterableFromDataArray(b[0],b[1],b[2],s),e._openGLRenderWindow.setGraphicsResourceForObject(s,e.openGLTexture,l),s!==e._scalars&&(e._openGLRenderWindow.registerGraphicsResourceUser(s,t),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._scalars,t)),e._scalars=s}else e.openGLTexture=f.oglObject;const d=o.getProperty(),h=d.getIndependentComponents(),g=h?c:1,p=h?2*g:1,v=d.getRGBTransferFunction();l=sa(v,h,g);const x=e._openGLRenderWindow.getGraphicsResourceForObject(v);if(!((E=x==null?void 0:x.oglObject)!=null&&E.getHandle())||(x==null?void 0:x.hash)!==l){const I=1024*p*3,R=new Uint8ClampedArray(I);if(e.colorTexture=yn.newInstance(),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow),v){const M=new Float32Array(3072);for(let L=0;L0){const M=e.resliceGeom.getPointData().getNormals();M?R.normals=M:pc("Slab mode requested without normals")}e.tris.getCABO().createVBO(I,"polys",kr.SURFACE,R)}e.VBOBuildString=S,e.VBOBuildTime.modified()},t.updateShaders=(i,o,a)=>{if(e.lastBoundBO=i,t.getNeedToRebuildShaders(i,o,a)){const s={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(s,o,a);const c=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(s.Vertex,s.Fragment,s.Geometry);c!==i.getProgram()&&(i.setProgram(c),i.getVAO().releaseGraphicsResources()),i.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(i.getProgram());i.getVAO().bind(),t.setMapperShaderParameters(i,o,a),t.setCameraShaderParameters(i,o,a),t.setPropertyShaderParameters(i,o,a)},t.setMapperShaderParameters=(i,o,a)=>{const s=i.getProgram();if(i.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>i.getAttributeUpdateTime().getMTime()||i.getShaderSourceTime().getMTime()>i.getAttributeUpdateTime().getMTime())){s.isUniformUsed("texture1")&&s.setUniformi("texture1",e.openGLTexture.getTextureUnit()),s.isAttributeUsed("vertexWC")&&(i.getVAO().addAttributeArray(s,i.getCABO(),"vertexWC",i.getCABO().getVertexOffset(),i.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||pc("Error setting vertexWC in shader VAO.")),s.isAttributeUsed("normalWC")&&(i.getVAO().addAttributeArray(s,i.getCABO(),"normalWC",i.getCABO().getNormalOffset(),i.getCABO().getStride(),e.context.FLOAT,3,e.context.FALSE)||pc("Error setting normalWC in shader VAO.")),s.isUniformUsed("slabThickness")&&s.setUniformf("slabThickness",e.renderable.getSlabThickness()),s.isUniformUsed("spacing")&&s.setUniform3fv("spacing",e.currentInput.getSpacing()),s.isUniformUsed("slabType")&&s.setUniformi("slabType",e.renderable.getSlabType()),s.isUniformUsed("slabType")&&s.setUniformi("slabType",e.renderable.getSlabType()),s.isUniformUsed("slabTrapezoid")&&s.setUniformi("slabTrapezoid",e.renderable.getSlabTrapezoidIntegration());const l=i.getCABO().getCoordShiftAndScaleEnabled()?i.getCABO().getInverseShiftAndScaleMatrix():null;if(s.isUniformUsed("WCTCMatrix")){const f=e.currentInput,u=f.getDimensions();_n(e.tmpMat4,f.getIndexToWorld()),nn(e.tmpMat4,e.tmpMat4,[-.5,-.5,-.5]),Ha(e.tmpMat4,e.tmpMat4,u),$n(e.tmpMat4,e.tmpMat4),l&&bt(e.tmpMat4,e.tmpMat4,l),s.setUniformMatrix("WCTCMatrix",e.tmpMat4)}s.isUniformUsed("vboScaling")&&s.setUniform3fv("vboScaling",i.getCABO().getCoordScale()??[1,1,1]),i.getAttributeUpdateTime().modified()}if(e.haveSeenDepthRequest&&i.getProgram().setUniformi("depthRequest",e.renderDepth?1:0),i.getProgram().isUniformUsed("coffset")){const c=t.getCoincidentParameters(o,a);i.getProgram().setUniformf("coffset",c.offset),i.getProgram().isUniformUsed("cfactor")&&i.getProgram().setUniformf("cfactor",c.factor)}},t.setCameraShaderParameters=(i,o,a)=>{const s=e._openGLCamera.getKeyMatrices(o),c=e._openGLImageSlice.getKeyMatrices(),f=i.getCABO().getCoordShiftAndScaleEnabled()?i.getCABO().getInverseShiftAndScaleMatrix():null,u=i.getProgram();u.isUniformUsed("MCPCMatrix")&&(qe(e.tmpMat4),u.setUniformMatrix("MCPCMatrix",x8([s.wcpc,c.mcwc,f],Od,e.tmpMat4))),u.isUniformUsed("MCVCMatrix")&&(qe(e.tmpMat4),u.setUniformMatrix("MCVCMatrix",x8([s.wcvc,c.mcwc,f],Od,e.tmpMat4)))},t.setPropertyShaderParameters=(i,o,a)=>{const s=i.getProgram(),c=a.getProperty(),l=c.getOpacity();s.setUniformf("opacity",l);const f=e.openGLTexture.getComponents(),u=c.getIndependentComponents();if(u)for(let p=0;p{var h;const s=e.openGLTexture.getComponents(),c=a.getProperty().getIndependentComponents(),l=e.renderable.getSlabThickness(),f=e.renderable.getSlabType(),u=e.renderable.getSlabTrapezoidIntegration();let d=!1;return(!e.currentRenderPass&&e.lastRenderPassShaderReplacement||e.currentRenderPass&&e.currentRenderPass.getShaderReplacement()!==e.lastRenderPassShaderReplacement)&&(d=!0),d||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||((h=i.getProgram())==null?void 0:h.getHandle())===0||e.lastTextureComponents!==s||e.lastIndependentComponents!==c||e.lastSlabThickness!==l||e.lastSlabType!==f||e.lastSlabTrapezoidIntegration!==u?(e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=s,e.lastIndependentComponents=c,e.lastSlabThickness=l,e.lastSlabType=f,e.lastSlabTrapezoidIntegration=u,!0):!1},t.getShaderTemplate=(i,o,a)=>{i.Vertex=KZ,i.Fragment=qZ,i.Geometry=""},t.replaceShaderValues=(i,o,a)=>{if(t.replaceShaderTCoord(i,o,a),t.replaceShaderPositionVC(i,o,a),e.haveSeenDepthRequest){let s=i.Fragment;s=ce.substitute(s,"//VTK::ZBuffer::Dec","uniform int depthRequest;").result,s=ce.substitute(s,"//VTK::ZBuffer::Impl",["if (depthRequest == 1) {","float iz = floor(gl_FragCoord.z*65535.0 + 0.1);","float rf = floor(iz/256.0)/255.0;","float gf = mod(iz,256.0)/255.0;","gl_FragData[0] = vec4(rf, gf, 0.0, 1.0); }"]).result,i.Fragment=s}t.replaceShaderCoincidentOffset(i,o,a)},t.replaceShaderTCoord=(i,o,a)=>{let s=i.Vertex;const c=i.Geometry;let l=i.Fragment;const f=["uniform mat4 WCTCMatrix;","out vec3 fragTexCoord;"],u=e.renderable.getSlabThickness();s=ce.substitute(s,"//VTK::TCoord::Dec",f).result;const d=["fragTexCoord = (WCTCMatrix * vertexWC).xyz;"];s=ce.substitute(s,"//VTK::TCoord::Impl",d).result;const h=e.openGLTexture.getComponents(),g=a.getProperty().getIndependentComponents();let p=["in vec3 fragTexCoord;","uniform highp sampler3D texture1;","uniform mat4 WCTCMatrix;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform float opacity;","uniform vec4 backgroundColor;"];if(g){for(let x=1;x0&&(p=p.concat(["uniform vec3 spacing;","uniform float slabThickness;","uniform int slabType;","uniform int slabTrapezoid;","uniform vec3 vboScaling;"]),p=p.concat(["vec4 compositeValue(vec4 currVal, vec4 valToComp, int trapezoid)","{"," vec4 retVal = vec4(1.0);"," if (slabType == 0) // min"," {"," retVal = min(currVal, valToComp);"," }"," else if (slabType == 1) // max"," {"," retVal = max(currVal, valToComp);"," }"," else if (slabType == 3) // sum"," {"," retVal = currVal + (trapezoid > 0 ? 0.5 * valToComp : valToComp); "," }"," else // mean"," {"," retVal = currVal + (trapezoid > 0 ? 0.5 * valToComp : valToComp); "," }"," return retVal;","}"])),l=ce.substitute(l,"//VTK::TCoord::Dec",p).result;let v=["if (any(greaterThan(fragTexCoord, vec3(1.0))) || any(lessThan(fragTexCoord, vec3(0.0))))","{"," // set the background color and exit"," gl_FragData[0] = backgroundColor;"," return;","}","vec4 tvalue = texture(texture1, fragTexCoord);"];if(u>0&&(v=v.concat(["// Get the first and last samples","int numSlices = 1;","float scaling = min(min(spacing.x, spacing.y), spacing.z) * 0.5;","vec3 normalxspacing = scaling * normalWCVSOutput;","float distTraveled = length(normalxspacing);","int trapezoid = 0;","while (distTraveled < slabThickness * 0.5)","{"," distTraveled += length(normalxspacing);"," float fnumSlices = float(numSlices);"," if (distTraveled > slabThickness * 0.5)"," {"," // Before stepping outside the slab, sample at the boundaries"," normalxspacing = normalWCVSOutput * slabThickness * 0.5 / fnumSlices;"," trapezoid = slabTrapezoid;"," }"," vec3 fragTCoordNeg = (WCTCMatrix * vec4(vertexWCVSOutput.xyz - fnumSlices * normalxspacing * vboScaling, 1.0)).xyz;"," if (!any(greaterThan(fragTCoordNeg, vec3(1.0))) && !any(lessThan(fragTCoordNeg, vec3(0.0))))"," {"," vec4 newVal = texture(texture1, fragTCoordNeg);"," tvalue = compositeValue(tvalue, newVal, trapezoid);"," numSlices += 1;"," }"," vec3 fragTCoordPos = (WCTCMatrix * vec4(vertexWCVSOutput.xyz + fnumSlices * normalxspacing * vboScaling, 1.0)).xyz;"," if (!any(greaterThan(fragTCoordNeg, vec3(1.0))) && !any(lessThan(fragTCoordNeg, vec3(0.0))))"," {"," vec4 newVal = texture(texture1, fragTCoordPos);"," tvalue = compositeValue(tvalue, newVal, trapezoid);"," numSlices += 1;"," }","}","// Finally, if slab type is *mean*, divide the sum by the numSlices","if (slabType == 2)","{"," tvalue = tvalue / float(numSlices);","}"])),g){const x=["r","g","b","a"];for(let m=0;m{let s=i.Vertex;const c=i.Geometry;let l=i.Fragment;const f=e.renderable.getSlabThickness();let u=["attribute vec4 vertexWC;"];u=u.concat([`//${t.getMTime()}${e.resliceGeomUpdateString}`]),f>0&&(u=u.concat(["attribute vec3 normalWC;","varying vec3 normalWCVSOutput;","varying vec4 vertexWCVSOutput;"])),s=ce.substitute(s,"//VTK::PositionVC::Dec",u).result;let d=["gl_Position = MCPCMatrix * vertexWC;"];f>0&&(d=d.concat(["normalWCVSOutput = normalWC;","vertexWCVSOutput = vertexWC;"])),s=ce.substitute(s,"//VTK::PositionVC::Impl",d).result,s=ce.substitute(s,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;","uniform mat4 MCVCMatrix;"]).result;let h=[];f>0&&(h=h.concat(["varying vec3 normalWCVSOutput;","varying vec4 vertexWCVSOutput;"])),l=ce.substitute(l,"//VTK::PositionVC::Dec",h).result,i.Vertex=s,i.Geometry=c,i.Fragment=l};function n(i){nt.normalize(i);const o=[0,0,0];for(let a=0;a<3;++a){ej(o),o[a]=1;const s=nt.dot(i,o);if(s<-.999||s>.999)return[!0,a]}return[!1,2]}t.updateResliceGeometry=()=>{var u;let i="";const o=e.currentInput,a=o==null?void 0:o.getBounds();let s=!0,c=2;const l=e.renderable.getSlicePolyData(),f=e.renderable.getSlicePlane();if(l)i=i.concat(`PolyData${l.getMTime()}`);else if(f){i=i.concat(`Plane${f.getMTime()}`);const d=hw();o&&(i=i.concat(`Image${o.getMTime()}`),X7(d,...o.getDirection()),yh(d,d));const h=[...f.getNormal()];Dp(h,h,d),[s,c]=n(h)}else{const d=Xr.newInstance();d.setNormal(0,0,1);let h=[0,1,0,1,0,1];o&&(h=a),d.setOrigin(h[0],h[2],.5*(h[5]+h[4])),e.renderable.setSlicePlane(d),i=i.concat(`Plane${f==null?void 0:f.getMTime()}`),o&&(i=i.concat(`Image${o.getMTime()}`))}if(!e.resliceGeom||e.resliceGeomUpdateString!==i){if(l)e.resliceGeom||(e.resliceGeom=hr.newInstance()),e.resliceGeom.getPoints().setData(l.getPoints().getData(),3),e.resliceGeom.getPolys().setData(l.getPolys().getData(),1),e.resliceGeom.getPointData().setNormals(l.getPointData().getNormals());else if(f)if(s){const d=new Float32Array(12),h=o.worldToIndex(f.getOrigin(),[0,0,0]),g=[(c+1)%3,(c+2)%3].sort(),p=o.getSpatialExtent();let v=0;for(let C=0;C<2;++C)for(let S=0;S<2;++S)d[v+c]=h[c],d[v+g[0]]=p[2*g[0]+S],d[v+g[1]]=p[2*g[1]+C],v+=3;e.transform.setMatrix(o.getIndexToWorld()),e.transform.transformPoints(d,d);const x=new Uint16Array(8);x[0]=3,x[1]=0,x[2]=1,x[3]=3,x[4]=3,x[5]=0,x[6]=3,x[7]=2;const m=f.getNormal();nt.normalize(m);const y=new Float32Array(12);for(let C=0;C<4;++C)y[3*C]=m[0],y[3*C+1]=m[1],y[3*C+2]=m[2];e.resliceGeom||(e.resliceGeom=hr.newInstance()),e.resliceGeom.getPoints().setData(d,3),e.resliceGeom.getPolys().setData(x,1);const w=tt.newInstance({numberOfComponents:3,values:y,name:"Normals"});e.resliceGeom.getPointData().setNormals(w)}else{e.outlineFilter.setInputData(o),e.cutter.setInputConnection(e.outlineFilter.getOutputPort()),e.cutter.setCutFunction(f),e.lineToSurfaceFilter.setInputConnection(e.cutter.getOutputPort()),e.lineToSurfaceFilter.update(),e.resliceGeom||(e.resliceGeom=hr.newInstance());const d=e.lineToSurfaceFilter.getOutputData();e.resliceGeom.getPoints().setData(d.getPoints().getData(),3),e.resliceGeom.getPolys().setData(d.getPolys().getData(),1),e.resliceGeom.getPointData().setNormals(d.getPointData().getNormals());const h=f.getNormal(),g=e.resliceGeom.getNumberOfPoints();nt.normalize(h);const p=new Float32Array(g*3);for(let x=0;x{i&&(e.openGLTexture=i,e._externalOpenGLTexture=!0)},t.delete=gh(()=>{e._openGLRenderWindow&&r(e._openGLRenderWindow)},t.delete)}const YZ={VBOBuildTime:{},VBOBuildString:null,haveSeenDepthRequest:!1,lastHaveSeenDepthRequest:!1,lastIndependentComponents:!1,lastTextureComponents:0,lastSlabThickness:0,lastSlabTrapezoidIntegration:0,lastSlabType:-1,openGLTexture:null,colorTextureString:null,pwfTextureString:null,resliceGeom:null,resliceGeomUpdateString:null,tris:null,colorTexture:null,pwfTexture:null,_externalOpenGLTexture:!1};function JZ(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,YZ,r),tn.extend(t,e,r),aa.implementReplaceShaderCoincidentOffset(t,e,r),aa.implementBuildShadersWithReplacements(t,e,r),e.tris=fa.newInstance(),e.openGLTexture=null,e.colorTexture=null,e.pwfTexture=null,e.VBOBuildTime={},un(e.VBOBuildTime),e.tmpMat4=qe(new Float64Array(16)),e.outlineFilter=zZ.newInstance(),e.outlineFilter.setGenerateFaces(!0),e.outlineFilter.setGenerateLines(!1),e.cubePolyData=hr.newInstance(),e.cutter=PZ.newInstance(),e.lineToSurfaceFilter=OZ.newInstance(),e.transform=HZ.newInstance(),gi(t,e,["openGLTexture"]),XZ(t,e)}const ZZ=Bt(JZ,"vtkOpenGLImageResliceMapper");ir("vtkImageResliceMapper",ZZ);const mc={MAX:0,MIN:1,AVERAGE:2},{vtkErrorMacro:Tg}=W;function QZ(t,e){e.classHierarchy.push("vtkOpenGLImageCPRMapper");function r(n){[e._scalars,e._colorTransferFunc,e._pwFunc].forEach(i=>n.unregisterGraphicsResourceUser(i,t))}t.buildPass=n=>{if(n){e.currentRenderPass=null,e.openGLImageSlice=t.getFirstAncestorOfType("vtkOpenGLImageSlice"),e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer");const i=e._openGLRenderWindow;e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),i&&!i.isDeleted()&&i!==e._openGLRenderWindow&&r(i),e.context=e._openGLRenderWindow.getContext(),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()),e.tris.setOpenGLRenderWindow(e._openGLRenderWindow)}},t.opaquePass=(n,i)=>{n&&(e.currentRenderPass=i,t.render())},t.opaqueZBufferPass=n=>{n&&(e.haveSeenDepthRequest=!0,e.renderDepth=!0,t.render(),e.renderDepth=!1)},t.getCoincidentParameters=(n,i)=>e.renderable.getResolveCoincidentTopology()===ko.PolygonOffset?e.renderable.getCoincidentTopologyPolygonOffsetParameters():null,t.render=()=>{const n=e.openGLImageSlice.getRenderable(),i=e._openGLRenderer.getRenderable();t.renderPiece(i,n)},t.renderPiece=(n,i)=>{t.invokeEvent({type:"StartEvent"}),e.renderable.update(),t.invokeEvent({type:"EndEvent"}),e.renderable.preRenderCheck()&&(e.currentImageDataInput=e.renderable.getInputData(0),e.currentCenterlineInput=e.renderable.getOrientedCenterline(),t.renderPieceStart(n,i),t.renderPieceDraw(n,i),t.renderPieceFinish(n,i))},t.renderPieceStart=(n,i)=>{t.updateBufferObjects(n,i)},t.renderPieceDraw=(n,i)=>{const o=e.context;e.volumeTexture.activate(),e.colorTexture.activate(),e.pwfTexture.activate(),e.tris.getCABO().getElementCount()&&(t.updateShaders(e.tris,n,i),o.drawArrays(o.TRIANGLES,0,e.tris.getCABO().getElementCount()),e.tris.getVAO().release()),e.volumeTexture.deactivate(),e.colorTexture.deactivate(),e.pwfTexture.deactivate()},t.renderPieceFinish=(n,i)=>{},t.updateBufferObjects=(n,i)=>{t.getNeedToRebuildBufferObjects(n,i)&&t.buildBufferObjects(n,i),i.getProperty().getInterpolationType()===Xc.NEAREST?(e.volumeTexture.setMinificationFilter(Je.NEAREST),e.volumeTexture.setMagnificationFilter(Je.NEAREST),e.colorTexture.setMinificationFilter(Je.NEAREST),e.colorTexture.setMagnificationFilter(Je.NEAREST),e.pwfTexture.setMinificationFilter(Je.NEAREST),e.pwfTexture.setMagnificationFilter(Je.NEAREST)):(e.volumeTexture.setMinificationFilter(Je.LINEAR),e.volumeTexture.setMagnificationFilter(Je.LINEAR),e.colorTexture.setMinificationFilter(Je.LINEAR),e.colorTexture.setMagnificationFilter(Je.LINEAR),e.pwfTexture.setMinificationFilter(Je.LINEAR),e.pwfTexture.setMagnificationFilter(Je.LINEAR))},t.getNeedToRebuildBufferObjects=(n,i)=>{var a;const o=e.VBOBuildTime.getMTime();return o{var _,E,D,b;const o=e.currentImageDataInput,a=e.currentCenterlineInput,s=(_=o==null?void 0:o.getPointData())==null?void 0:_.getScalars();if(!s)return;const c=e._openGLRenderWindow.getGraphicsResourceForObject(s),l=Ww(o,s);if(!((E=c==null?void 0:c.oglObject)!=null&&E.getHandle())||(c==null?void 0:c.hash)!==l){e.volumeTexture=yn.newInstance(),e.volumeTexture.setOpenGLRenderWindow(e._openGLRenderWindow);const I=o.getDimensions();e.volumeTexture.setOglNorm16Ext(e.context.getExtension("EXT_texture_norm16")),e.volumeTexture.resetFormatAndType(),e.volumeTexture.create3DFilterableFromDataArray(I[0],I[1],I[2],s,e.renderable.getPreferSizeOverAccuracy()),e._openGLRenderWindow.setGraphicsResourceForObject(s,e.volumeTexture,l),s!==e._scalars&&(e._openGLRenderWindow.registerGraphicsResourceUser(s,t),e._openGLRenderWindow.unregisterGraphicsResourceUser(e._scalars,t)),e._scalars=s}else e.volumeTexture=c.oglObject;const u=s.getNumberOfComponents(),d=i.getProperty(),h=d.getIndependentComponents(),g=h?u:1,p=h?2*g:1,v=d.getRGBTransferFunction(),x=sa(v,h,g),m=e._openGLRenderWindow.getGraphicsResourceForObject(v);if(!((D=m==null?void 0:m.oglObject)!=null&&D.getHandle())||(m==null?void 0:m.hash)!==x){const R=1024*p*3,M=new Uint8ClampedArray(R);if(e.colorTexture=yn.newInstance(),e.colorTexture.setOpenGLRenderWindow(e._openGLRenderWindow),v){const L=new Float32Array(3072);for(let A=0;A{const a=e.volumeTexture.getComponents(),s=o.getProperty().getIndependentComponents(),c=!!e.renderable.getCenterPoint(),l=e.renderable.getUseUniformOrientation(),f=e.renderable.isProjectionEnabled()&&e.renderable.getProjectionMode();return n.getProgram()===0||e.lastUseCenterPoint!==c||e.lastUseUniformOrientation!==l||e.lastProjectionMode!==f||e.lastHaveSeenDepthRequest!==e.haveSeenDepthRequest||e.lastTextureComponents!==a||e.lastIndependentComponents!==s?(e.lastUseCenterPoint=c,e.lastUseUniformOrientation=l,e.lastProjectionMode=f,e.lastHaveSeenDepthRequest=e.haveSeenDepthRequest,e.lastTextureComponents=a,e.lastIndependentComponents=s,!0):!1},t.buildShaders=(n,i,o)=>{t.getShaderTemplate(n,i,o),t.replaceShaderValues(n,i,o)},t.replaceShaderValues=(n,i,o)=>{let a=n.Vertex,s=n.Fragment;const c=["vec3 applyQuaternionToVec(vec4 q, vec3 v) {"," float uvx = q.y * v.z - q.z * v.y;"," float uvy = q.z * v.x - q.x * v.z;"," float uvz = q.x * v.y - q.y * v.x;"," float uuvx = q.y * uvz - q.z * uvy;"," float uuvy = q.z * uvx - q.x * uvz;"," float uuvz = q.x * uvy - q.y * uvx;"," float w2 = q.w * 2.0;"," uvx *= w2;"," uvy *= w2;"," uvz *= w2;"," uuvx *= 2.0;"," uuvy *= 2.0;"," uuvz *= 2.0;"," return vec3(v.x + uvx + uuvx, v.y + uvy + uuvy, v.z + uvz + uuvz);","}"];a=ce.substitute(a,"//VTK::Camera::Dec",["uniform mat4 MCPCMatrix;"]).result,a=ce.substitute(a,"//VTK::PositionVC::Impl",[" gl_Position = MCPCMatrix * vertexMC;"]).result;const l=["attribute vec3 centerlinePosition;","attribute float quadIndex;","uniform float width;","out vec2 quadOffsetVSOutput;","out vec3 centerlinePosVSOutput;"],f=e.renderable.isProjectionEnabled(),u=e.renderable.getUseUniformOrientation();u?(l.push("out vec3 samplingDirVSOutput;","uniform vec4 centerlineOrientation;","uniform vec3 tangentDirection;",...c),f&&l.push("out vec3 projectionDirVSOutput;","uniform vec3 bitangentDirection;")):l.push("out vec4 centerlineTopOrientationVSOutput;","out vec4 centerlineBotOrientationVSOutput;","attribute vec4 centerlineTopOrientation;","attribute vec4 centerlineBotOrientation;"),a=ce.substitute(a,"//VTK::Color::Dec",l).result;const d=["quadOffsetVSOutput = vec2(width * (mod(quadIndex, 2.0) == 0.0 ? -0.5 : 0.5), quadIndex > 1.0 ? 0.0 : 1.0);","centerlinePosVSOutput = centerlinePosition;"];u?(d.push("samplingDirVSOutput = applyQuaternionToVec(centerlineOrientation, tangentDirection);"),f&&d.push("projectionDirVSOutput = applyQuaternionToVec(centerlineOrientation, bitangentDirection);")):d.push("centerlineTopOrientationVSOutput = centerlineTopOrientation;","centerlineBotOrientationVSOutput = centerlineBotOrientation;"),a=ce.substitute(a,"//VTK::Color::Impl",d).result;const h=e.volumeTexture.getComponents(),g=o.getProperty().getIndependentComponents();let p=["uniform mat4 MCTCMatrix; // Model coordinates to texture coordinates","in vec2 quadOffsetVSOutput;","in vec3 centerlinePosVSOutput;","uniform highp sampler3D volumeTexture;","uniform sampler2D colorTexture1;","uniform sampler2D pwfTexture1;","uniform float opacity;","uniform vec4 backgroundColor;","uniform float cshift0;","uniform float cscale0;","uniform float pwfshift0;","uniform float pwfscale0;"];f&&p.push("uniform vec3 volumeSizeMC;","uniform int projectionSlabNumberOfSamples;","uniform float projectionConstantOffset;","uniform float projectionStepLength;"),u?(p.push("in vec3 samplingDirVSOutput;"),f&&p.push("in vec3 projectionDirVSOutput;")):(p.push("uniform vec3 tangentDirection;","in vec4 centerlineTopOrientationVSOutput;","in vec4 centerlineBotOrientationVSOutput;",...c),f&&p.push("uniform vec3 bitangentDirection;"));const v=e.renderable.getCenterPoint();if(v&&p.push("uniform vec3 globalCenterPoint;"),g){for(let m=1;m 0.999 || qCosAngle < -0.999) {"," // Use LERP instead of SLERP when the two quaternions are close or opposite"," interpolatedOrientation = normalize(mix(q0, q1, quadOffsetVSOutput.y));","} else {"," float omega = acos(qCosAngle);"," interpolatedOrientation = normalize(sin((1.0 - quadOffsetVSOutput.y) * omega) * q0 + sin(quadOffsetVSOutput.y * omega) * q1);","}","vec3 samplingDirection = applyQuaternionToVec(interpolatedOrientation, tangentDirection);"),f&&x.push("vec3 projectionDirection = applyQuaternionToVec(interpolatedOrientation, bitangentDirection);")),v?x.push("float baseOffset = dot(samplingDirection, globalCenterPoint - centerlinePosVSOutput);","float horizontalOffset = quadOffsetVSOutput.x + baseOffset;"):x.push("float horizontalOffset = quadOffsetVSOutput.x;"),x.push("vec3 volumePosMC = centerlinePosVSOutput + horizontalOffset * samplingDirection;","vec3 volumePosTC = (MCTCMatrix * vec4(volumePosMC, 1.0)).xyz;","if (any(lessThan(volumePosTC, vec3(0.0))) || any(greaterThan(volumePosTC, vec3(1.0))))","{"," // set the background color and exit"," gl_FragData[0] = backgroundColor;"," return;","}"),f){const m=e.renderable.getProjectionMode();switch(m){case mc.MIN:x.push("const vec4 initialProjectionTextureValue = vec4(1.0);");break;case mc.MAX:case mc.AVERAGE:default:x.push("const vec4 initialProjectionTextureValue = vec4(0.0);");break}switch(x.push("vec3 projectionScaledDirection = projectionDirection / volumeSizeMC;","vec3 projectionStep = projectionStepLength * projectionScaledDirection;","vec3 projectionStartPosition = volumePosTC + projectionConstantOffset * projectionScaledDirection;","vec4 tvalue = initialProjectionTextureValue;","for (int projectionSampleIdx = 0; projectionSampleIdx < projectionSlabNumberOfSamples; ++projectionSampleIdx) {"," vec3 projectionSamplePosition = projectionStartPosition + float(projectionSampleIdx) * projectionStep;"," vec4 sampledTextureValue = texture(volumeTexture, projectionSamplePosition);"),m){case mc.MAX:x.push(" tvalue = max(tvalue, sampledTextureValue);");break;case mc.MIN:x.push(" tvalue = min(tvalue, sampledTextureValue);");break;case mc.AVERAGE:default:x.push(" tvalue = tvalue + sampledTextureValue;");break}x.push("}"),m===mc.AVERAGE&&x.push("tvalue = tvalue / float(projectionSlabNumberOfSamples);")}else x.push("vec4 tvalue = texture(volumeTexture, volumePosTC);");if(g){const m=["r","g","b","a"];for(let y=0;y{let a=n.Vertex,s=n.Fragment;if(e.renderable.getNumberOfClippingPlanes()){let c=e.renderable.getNumberOfClippingPlanes();c>6&&(W.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),c=6),a=ce.substitute(a,"//VTK::Clip::Dec",["uniform int numClipPlanes;","uniform vec4 clipPlanes[6];","varying float clipDistancesVSOutput[6];"]).result,a=ce.substitute(a,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," clipDistancesVSOutput[planeNum] = dot(clipPlanes[planeNum], vertexMC);"," }"]).result,s=ce.substitute(s,"//VTK::Clip::Dec",["uniform int numClipPlanes;","varying float clipDistancesVSOutput[6];"]).result,s=ce.substitute(s,"//VTK::Clip::Impl",["for (int planeNum = 0; planeNum < 6; planeNum++)"," {"," if (planeNum >= numClipPlanes)"," {"," break;"," }"," if (clipDistancesVSOutput[planeNum] < 0.0) discard;"," }"]).result}n.Vertex=a,n.Fragment=s},t.getShaderTemplate=(n,i,o)=>{n.Vertex=Gw,n.Fragment=wh,n.Geometry=""},t.setMapperShaderParameters=(n,i,o)=>{const a=n.getProgram(),s=n.getCABO();s.getElementCount()&&(e.VBOBuildTime.getMTime()>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())&&(a.isAttributeUsed("vertexMC")&&(n.getVAO().addAttributeArray(a,s,"vertexMC",s.getVertexOffset(),s.getStride(),e.context.FLOAT,3,e.context.FALSE)||Tg("Error setting vertexMC in shader VAO.")),n.getCABO().getCustomData().forEach(h=>{h&&a.isAttributeUsed(h.name)&&!n.getVAO().addAttributeArray(a,s,h.name,h.offset,s.getStride(),e.context.FLOAT,h.components,e.context.FALSE)&&Tg(`Error setting ${h.name} in shader VAO.`)}),n.getAttributeUpdateTime().modified());const c=e.volumeTexture.getTextureUnit();if(a.setUniformi("volumeTexture",c),a.setUniformf("width",e.renderable.getWidth()),n.getProgram().setUniform4fv("backgroundColor",e.renderable.getBackgroundColor()),a.isUniformUsed("tangentDirection")){const h=e.renderable.getTangentDirection();n.getProgram().setUniform3fArray("tangentDirection",h)}if(a.isUniformUsed("bitangentDirection")){const h=e.renderable.getBitangentDirection();n.getProgram().setUniform3fArray("bitangentDirection",h)}if(a.isUniformUsed("centerlineOrientation")){const h=e.renderable.getUniformOrientation();n.getProgram().setUniform4fv("centerlineOrientation",h)}if(a.isUniformUsed("globalCenterPoint")){const h=e.renderable.getCenterPoint();a.setUniform3fArray("globalCenterPoint",h)}if(e.renderable.isProjectionEnabled()){const h=e.currentImageDataInput,g=h.getSpacing(),p=h.getDimensions(),v=e.renderable.getProjectionSlabThickness(),x=e.renderable.getProjectionSlabNumberOfSamples(),m=tj([],g,p);a.setUniform3fArray("volumeSizeMC",m),a.setUniformi("projectionSlabNumberOfSamples",x);const y=-.5*v;a.setUniformf("projectionConstantOffset",y);const w=v/(x-1);a.setUniformf("projectionStepLength",w)}const l=e.currentImageDataInput,f=l.getWorldToIndex(),u=xw(new Float32Array(16),ob([],l.getDimensions())),d=O1(u,u,f);if(a.setUniformMatrix("MCTCMatrix",d),e.haveSeenDepthRequest&&n.getProgram().setUniformi("depthRequest",e.renderDepth?1:0),e.renderable.getNumberOfClippingPlanes()){let h=e.renderable.getNumberOfClippingPlanes();h>6&&(W.vtkErrorMacro("OpenGL has a limit of 6 clipping planes"),h=6);const p=s.getCoordShiftAndScaleEnabled()?s.getInverseShiftAndScaleMatrix():null,v=p?_n(e.imagematinv,o.getMatrix()):o.getMatrix();p&&(St(v,v),bt(v,v,p),St(v,v)),St(e.imagemat,e.currentImageDataInput.getIndexToWorld()),bt(e.imagematinv,v,e.imagemat);const x=[];for(let m=0;m{const a=e.openGLImageSlice.getKeyMatrices().mcwc,s=e.openGLCamera.getKeyMatrices(i).wcpc;if(bt(e.imagemat,s,a),n.getCABO().getCoordShiftAndScaleEnabled()){const c=n.getCABO().getInverseShiftAndScaleMatrix();bt(e.imagemat,e.imagemat,c)}n.getProgram().setUniformMatrix("MCPCMatrix",e.imagemat)},t.setPropertyShaderParameters=(n,i,o)=>{const a=n.getProgram(),s=o.getProperty(),c=s.getOpacity();a.setUniformf("opacity",c);const l=e.volumeTexture.getComponents(),f=s.getIndependentComponents();if(f)for(let g=0;g{if(t.getNeedToRebuildShaders(n,i,o)){const a={Vertex:null,Fragment:null,Geometry:null};t.buildShaders(a,i,o);const s=e._openGLRenderWindow.getShaderCache().readyShaderProgramArray(a.Vertex,a.Fragment,a.Geometry);s!==n.getProgram()&&(n.setProgram(s),n.getVAO().releaseGraphicsResources()),n.getShaderSourceTime().modified()}else e._openGLRenderWindow.getShaderCache().readyShaderProgram(n.getProgram());n.getVAO().bind(),t.setMapperShaderParameters(n,i,o),t.setCameraShaderParameters(n,i,o),t.setPropertyShaderParameters(n,i,o)},t.delete=W.chain(()=>{e._openGLRenderWindow&&r(e._openGLRenderWindow)},t.delete)}const 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r=e.renderable.getViewportByReference(),n=[0,0,1,1],i=r[0]-n[0],o=r[1]-n[1],a=e._parent.normalizedDisplayToDisplay(i,o),s=Math.round(a[0]),c=Math.round(a[1]),l=r[2]-n[0],f=r[3]-n[1],u=e._parent.normalizedDisplayToDisplay(l,f);let d=Math.round(u[0])-s,h=Math.round(u[1])-c;return d<0&&(d=0),h<0&&(h=0),{usize:d,vsize:h,lowerLeftU:s,lowerLeftV:c}},t.getPropFromID=r=>{for(let n=0;ne.stabilizedTime.getMTime(),t.releaseGraphicsResources=()=>{e.selector!==null&&e.selector.releaseGraphicsResources()}}const Oee={bindGroup:null,selector:null,renderEncoder:null,recenterThreshold:20,suppressClear:!1,stabilizedCenter:[0,0,0]};function Mee(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Oee,r),tn.extend(t,e,r),e.UBO=bu.newInstance({label:"rendererUBO"}),e.UBO.addEntry("WCVCMatrix","mat4x4"),e.UBO.addEntry("SCPCMatrix","mat4x4"),e.UBO.addEntry("PCSCMatrix","mat4x4"),e.UBO.addEntry("SCVCMatrix","mat4x4"),e.UBO.addEntry("VCPCMatrix","mat4x4"),e.UBO.addEntry("WCVCNormals","mat4x4"),e.UBO.addEntry("viewportSize","vec2"),e.UBO.addEntry("LightCount","i32"),e.UBO.addEntry("MaxEnvironmentMipLevel","f32"),e.UBO.addEntry("BackgroundDiffuseStrength","f32"),e.UBO.addEntry("BackgroundSpecularStrength","f32"),e.UBO.addEntry("cameraParallel","u32"),e.SSBO=wee.newInstance({label:"rendererLightSSBO"}),e.lightTimeString="",e.bindGroup=lM.newInstance({label:"rendererBG"}),e.bindGroup.setBindables([e.UBO,e.SSBO]),e.tmpMat4=qe(new Float64Array(16)),e.stabilizedTime={},un(e.stabilizedTime,{mtime:0}),gi(t,e,["bindGroup","stabilizedTime"]),v0(t,e,["stabilizedCenter"]),Jn(t,e,["renderEncoder","selector","suppressClear","UBO"]),Iee(t,e)}const Ree=Bt(Mee,"vtkWebGPURenderer");uo("vtkRenderer",Ree);function Lee(t,e){e.classHierarchy.push("vtkWebGPUSampler"),t.create=function(r){let n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};e.device=r,e.options.addressModeU=n.addressModeU?n.addressModeU:"clamp-to-edge",e.options.addressModeV=n.addressModeV?n.addressModeV:"clamp-to-edge",e.options.addressModeW=n.addressModeW?n.addressModeW:"clamp-to-edge",e.options.magFilter=n.magFilter?n.magFilter:"nearest",e.options.minFilter=n.minFilter?n.minFilter:"nearest",e.options.mipmapFilter=n.mipmapFilter?n.mipmapFilter:"nearest",e.options.label=e.label,e.handle=e.device.getHandle().createSampler(e.options),e.bindGroupTime.modified()},t.getShaderCode=(r,n)=>`@binding(${r}) @group(${n}) var ${e.label}: sampler;`,t.getBindGroupEntry=()=>({resource:e.handle})}const Nee={device:null,handle:null,label:null,options:null};function TM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Nee,r),W.obj(t,e),e.options={},e.bindGroupLayoutEntry={visibility:GPUShaderStage.VERTEX|GPUShaderStage.FRAGMENT,sampler:{}},e.bindGroupTime={},W.obj(e.bindGroupTime,{mtime:0}),W.get(t,e,["bindGroupTime","handle","options"]),W.setGet(t,e,["bindGroupLayoutEntry","device","label"]),Lee(t,e)}const Pee=W.newInstance(TM);var _M={newInstance:Pee,extend:TM};const{SlicingMode:b8}=a2,Aee=` -//VTK::Renderer::Dec - -//VTK::Mapper::Dec - -//VTK::TCoord::Dec - -//VTK::Image::Dec - -//VTK::RenderEncoder::Dec - -//VTK::IOStructs::Dec - -@fragment -fn main( -//VTK::IOStructs::Input -) -//VTK::IOStructs::Output -{ - var output: fragmentOutput; - - //VTK::Image::Sample - - // var computedColor: vec4 = vec4(1.0,0.7, 0.5, 1.0); - -//VTK::RenderEncoder::Impl - - return output; -} -`;function kee(t,e,r){if(e.apply(t)){const i=t.getIndependentComponents();return`${t.getMTime()}-${i}-${r}`}return"0"}const Ii=new Float64Array(16),Bo=new Float64Array(16),Dg=new Float64Array(16),ya=new Float64Array(4),cr=new Float64Array(4);function Vee(t,e){e.classHierarchy.push("vtkWebGPUImageMapper"),t.buildPass=i=>{if(i){e.WebGPUImageSlice=t.getFirstAncestorOfType("vtkWebGPUImageSlice"),e.WebGPURenderer=e.WebGPUImageSlice.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.device=e.WebGPURenderWindow.getDevice();const o=e.WebGPURenderer.getRenderable();e.renderable.getSliceAtFocalPoint()&&e.renderable.setSliceFromCamera(o.getActiveCamera())}},t.translucentPass=i=>{i&&t.render()},t.opaquePass=i=>{i&&t.render()},t.render=()=>{e.renderable.update(),e.currentInput=e.renderable.getInputData(),t.prepareToDraw(e.WebGPURenderer.getRenderEncoder()),e.renderEncoder.registerDrawCallback(e.pipeline,t.draw)},t.computePipelineHash=()=>{const i=e.currentInput.getExtent();i[0]===i[1]||i[2]===i[3]||i[4]===i[5]?(e.dimensions=2,e.pipelineHash="img2"):(e.dimensions=3,e.pipelineHash="img3")},t.updateUBO=()=>{const i=e.UBO.getSendTime(),o=e.WebGPUImageSlice.getRenderable(),a=o.getMapper();if(t.getMTime()>i||e.renderable.getMTime()>i||o.getProperty().getMTime()>i){const s=a.getInputData(),c=e.WebGPURenderer.getStabilizedCenterByReference();qe(Ii),nn(Ii,Ii,c);const l=o.getMatrix();St(Bo,l),$n(Bo,Bo),bt(Ii,Bo,Ii);const f=s.getWorldToIndex();bt(Ii,f,Ii),$n(Dg,Ii),Jm(Bo,[.5,.5,.5]),bt(Ii,Bo,Ii);const u=s.getDimensions();qe(Bo),Ha(Bo,Bo,[1/u[0],1/u[1],1/u[2]]),bt(Ii,Bo,Ii),e.UBO.setArray("SCTCMatrix",Ii);const d=e.currentInput.getExtent(),{ijkMode:h}=e.renderable.getClosestIJKAxis();let g=e.renderable.getSlice();h!==e.renderable.getSlicingMode()&&(g=e.renderable.getSliceAtPosition(g));let p=2,v=0,x=1;h===b8.I?(p=0,v=1,x=2):h===b8.J&&(p=1,v=2,x=0),ya[p]=g,ya[v]=d[v*2]-.5,ya[x]=d[x*2]-.5,ya[3]=1,Os(ya,ya,Dg),e.UBO.setArray("Origin",ya),cr[p]=g,cr[v]=d[v*2+1]+.5,cr[x]=d[x*2]-.5,cr[3]=1,Os(cr,cr,Dg),NT(cr,cr,ya),cr[3]=1,e.UBO.setArray("Axis1",cr),cr[p]=g,cr[v]=d[v*2]-.5,cr[x]=d[x*2+1]+.5,cr[3]=1,Os(cr,cr,Dg),NT(cr,cr,ya),cr[3]=1,e.UBO.setArray("Axis2",cr);const m=[1,1,1,1],y=[0,0,0,0],w=e.textureViews[0],C=w.getTexture().getScale(),S=w.getTexture().getNumberOfComponents();for(let T=0;T{const i=e.WebGPUImageSlice.getRenderable().getProperty();t.getTextureViews()[0].getTexture().getNumberOfComponents();const a=1,s=kee(i,i.getRGBTransferFunction,a);if(e.colorTextureString!==s){e.numRows=a;const c=new Uint8ClampedArray(e.numRows*2*e.rowLength*4);let l=i.getRGBTransferFunction();if(l){const f=new Float32Array(e.rowLength*3);for(let u=0;u{r();const i=e.device.getTextureManager().getTextureForImageData(e.currentInput),o=e.textureViews;if(!o[0]||o[0].getTexture()!==i){const c=i.createView("imgTexture");o[0]=c}t.updateLUTImage(),t.updateUBO();const s=e.WebGPUImageSlice.getRenderable().getProperty().getInterpolationType()===Xc.NEAREST?"nearest":"linear";(!e.clampSampler||s!==e.clampSampler.getOptions().minFilter)&&(e.clampSampler=_M.newInstance({label:"clampSampler"}),e.clampSampler.create(e.device,{minFilter:s,magFilter:s}),e.additionalBindables=[e.clampSampler])};const n=t.getShaderReplacements();t.replaceShaderPosition=(i,o,a)=>{const s=o.getShaderDescription("vertex");s.addBuiltinOutput("vec4","@builtin(position) Position");let c=s.getCode();const l=["var pos: vec4 = mapperUBO.Origin +"," (vertexBC.x * 0.5 + 0.5) * mapperUBO.Axis1 + (vertexBC.y * 0.5 + 0.5) * mapperUBO.Axis2;","pos.w = 1.0;"];e.dimensions===2?l.push("var tcoord : vec2 = (mapperUBO.SCTCMatrix * pos).xy;"):l.push("var tcoord : vec3 = (mapperUBO.SCTCMatrix * pos).xyz;"),l.push("output.tcoordVS = tcoord;","output.Position = rendererUBO.SCPCMatrix * pos;"),c=Zt.substitute(c,"//VTK::Position::Impl",l).result,s.setCode(c)},n.set("replaceShaderPosition",t.replaceShaderPosition),t.replaceShaderTCoord=(i,o,a)=>{const s=o.getShaderDescription("vertex");e.dimensions===2?s.addOutput("vec2","tcoordVS"):s.addOutput("vec3","tcoordVS")},n.set("replaceShaderTCoord",t.replaceShaderTCoord),t.replaceShaderImage=(i,o,a)=>{const s=o.getShaderDescription("fragment");let c=s.getCode();e.dimensions===3?c=Zt.substitute(c,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result:c=Zt.substitute(c,"//VTK::Image::Sample",[" var computedColor: vec4 ="," textureSampleLevel(imgTexture, clampSampler, input.tcoordVS, 0.0);","//VTK::Image::Sample"]).result,c=Zt.substitute(c,"//VTK::Image::Sample",[" var coord: vec2 ="," vec2(computedColor.r * mapperUBO.cScale.r + mapperUBO.cShift.r, 0.5);"," computedColor = textureSampleLevel(tfunTexture, clampSampler, coord, 0.0);"]).result,s.setCode(c)},n.set("replaceShaderImage",t.replaceShaderImage)}const Fee={rowLength:1024};function Uee(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Fee,r),n3.extend(t,e,r),t.setFragmentShaderTemplate(Aee),e.UBO=bu.newInstance({label:"mapperUBO"}),e.UBO.addEntry("SCTCMatrix","mat4x4"),e.UBO.addEntry("Origin","vec4"),e.UBO.addEntry("Axis2","vec4"),e.UBO.addEntry("Axis1","vec4"),e.UBO.addEntry("cScale","vec4"),e.UBO.addEntry("cShift","vec4"),e.lutBuildTime={},un(e.lutBuildTime,{mtime:0}),e.imagemat=qe(new Float64Array(16)),e.imagematinv=qe(new Float64Array(16)),e.VBOBuildTime={},un(e.VBOBuildTime),Vee(t,e)}const Bee=Bt(Uee,"vtkWebGPUImageMapper");uo("vtkImageMapper",Bee);function Gee(t,e){e.classHierarchy.push("vtkWebGPUImageSlice"),t.buildPass=r=>{if(!(!e.renderable||!e.renderable.getVisibility())&&r){if(!e.renderable)return;e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes()}},t.traverseOpaquePass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children.forEach(n=>{n.traverse(r)}),t.apply(r,!1))},t.traverseTranslucentPass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children.forEach(n=>{n.traverse(r)}),t.apply(r,!1))},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?n.incrementOpaqueActorCount():n.incrementTranslucentActorCount()}},t.getBufferShift=r=>(t.getKeyMatrices(r),e.bufferShift),t.getKeyMatrices=r=>{if(Math.max(e.renderable.getMTime(),r.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const n=e.renderable.getMatrix(),i=r.getStabilizedCenterByReference();e.bufferShift[0]=n[3]-i[0],e.bufferShift[1]=n[7]-i[1],e.bufferShift[2]=n[11]-i[2],St(e.keyMatrices.bcwc,n),e.renderable.getIsIdentity()?qe(e.keyMatrices.normalMatrix):(_n(e.keyMatrices.normalMatrix,e.keyMatrices.bcwc),e.keyMatrices.normalMatrix[3]=0,e.keyMatrices.normalMatrix[7]=0,e.keyMatrices.normalMatrix[11]=0,$n(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),St(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix)),nn(e.keyMatrices.bcwc,e.keyMatrices.bcwc,[-e.bufferShift[0],-e.bufferShift[1],-e.bufferShift[2]]),nn(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-i[0],-i[1],-i[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const Wee={bufferShift:void 0,keyMatrixTime:null,keyMatrices:null,propID:void 0};function zee(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Wee,r),tn.extend(t,e,r),e.keyMatricesTime={},un(e.keyMatricesTime,{mtime:0}),e.keyMatrices={normalMatrix:new Float64Array(16),bcwc:new Float64Array(16),bcsc:new Float64Array(16)},e.keyMatrixTime={},un(e.keyMatrixTime,{mtime:0}),e.keyMatrices={mcwc:qe(new Float64Array(16))},e.bufferShift=[0,0,0,0],gi(t,e,["propID","keyMatricesTime"]),Gee(t,e)}const $ee=Bt(zee,"vtkWebGPUImageSlice");uo("vtkImageSlice",$ee);function jee(t,e){e.classHierarchy.push("vtkWebGPUVolume"),t.buildPass=i=>{!e.renderable||!e.renderable.getVisibility()||i&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),e.renderable.getMapper().update())},t.queryPass=(i,o)=>{if(i){if(!e.renderable||!e.renderable.getVisibility())return;const a=e.renderable.getMapper().getBounds();if(!a||a.length!==6||a[0]>a[1])return;o.addVolume(t)}};const r=new Float64Array(3),n=new Float64Array(3);t.getBoundingCubePoints=(i,o)=>{const a=e.renderable.getMapper().getInputData();if(!a)return;const s=a.getExtent(),c=e.renderable.getMatrix();let l=0;for(let f=4;f<6;f++){r[2]=s[f];for(let u=2;u<4;u++){r[1]=s[u];for(let d=0;d<2;d++){r[0]=s[d],a.indexToWorld(r,n);let h=o+l*3;i[h++]=c[0]*n[0]+c[1]*n[1]+c[2]*n[2]+c[3],i[h++]=c[4]*n[0]+c[5]*n[1]+c[6]*n[2]+c[7],i[h++]=c[8]*n[0]+c[9]*n[1]+c[10]*n[2]+c[11],l++}}}},t.getKeyMatrices=i=>{if(Math.max(e.renderable.getMTime(),i.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const o=e.renderable.getMatrix(),a=i.getStabilizedCenterByReference();St(e.keyMatrices.bcwc,o),nn(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-a[0],-a[1],-a[2]]),e.keyMatricesTime.modified()}return e.keyMatrices}}const Hee={propID:void 0,keyMatricesTime:null};function Kee(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hee,r),tn.extend(t,e,r),e.keyMatricesTime={},W.obj(e.keyMatricesTime,{mtime:0}),e.keyMatrices={bcwc:new Float64Array(16),bcsc:new Float64Array(16)},W.get(t,e,["propID","keyMatricesTime"]),jee(t,e)}const qee=W.newInstance(Kee,"vtkWebGPUVolume");uo("vtkVolume",qee);function Xee(t,e){e.classHierarchy.push("vtkWebGPUPixelSpaceCallbackMapper"),t.opaquePass=(r,n)=>{e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent();const i=e.WebGPURenderer.getAspectRatio(),o=e.WebGPURenderer?e.WebGPURenderer.getRenderable().getActiveCamera():null,a=e.WebGPURenderer.getTiledSizeAndOrigin(),s=null;e.renderable.getUseZValues(),e.renderable.invokeCallback(e.renderable.getInputData(),o,i,a,s)}}const Yee={};function Jee(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Yee,r),tn.extend(t,e,r),Xee(t,e)}const Zee=W.newInstance(Jee,"vtkWebGPUPixelSpaceCallbackMapper");uo("vtkPixelSpaceCallbackMapper",Zee);class EM{constructor(e,r,n=1){this.rows=new Map,this.height=1,this.width=1,this.depth=1,this.jMultiple=1,this.kMultiple=1,this.numberOfComponents=1,this.defaultValue=0,this.pixelDataConstructor=Uint8Array,this.get=i=>{const o=i%this.jMultiple,a=(i-o)/this.jMultiple,s=this.getRLE(o,a);return(s==null?void 0:s.value)||this.defaultValue},this.getRun=(i,o)=>{const a=i+o*this.height;return this.rows.get(a)},this.set=(i,o)=>{if(o===void 0)throw new Error(`Can't set undefined at ${i%this.width}`);const a=i%this.width,s=(i-a)/this.width,c=this.rows.get(s);if(!c){this.rows.set(s,[{start:a,end:a+1,value:o}]);return}const l=this.findIndex(c,a),f=c[l],u=c[l-1];if(!f){if(!u||u.value!==o||u.end!==a){c[l]={start:a,end:a+1,value:o};return}u.end++;return}const{start:d,end:h,value:g}=f;if(o===g&&a>=d)return;const p={start:a,end:a+1,value:o},v=a>d,x=v?l+1:l,m=v?f:u;let y=v?c[l+1]:f;if((m==null?void 0:m.value)===o&&m.end===a){m.end++,(y==null?void 0:y.value)===o&&y.start===a+1?(m.end=y.end,c.splice(l,1)):(y==null?void 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l!==!1&&(this.modifiedSlices.add(a),Tr.addBounds(this.boundsIJK,[i,o,a])),l},this.getAtIJKPoint=([i,o,a])=>this.getAtIJK(i,o,a),this.setAtIJKPoint=([i,o,a],s)=>{this.setAtIJK(i,o,a,s)},this.getAtIndex=i=>this._get(i),this.setAtIndex=(i,o)=>{const a=this._set(i,o);if(a!==!1){const s=this.toIJK(i);this.modifiedSlices.add(s[2]),Tr.addBounds(this.boundsIJK,s)}return a},this.getMiddleSliceData=()=>{const i=Math.floor(this.dimensions[2]/2);return this.getSliceData({sliceIndex:i,slicePlane:2})},this.forEach=(i,o={})=>{const a=o.boundsIJK||this.getBoundsIJK(),s=o.isInObject||this.isInObject||(()=>!0),c=o.returnPoints||!1,l=o.imageData,f=Math.min(a[0][0],a[0][1]),u=Math.max(a[0][0],a[0][1]),d=Math.min(a[1][0],a[1][1]),h=Math.max(a[1][0],a[1][1]),g=Math.min(a[2][0],a[2][1]),p=Math.max(a[2][0],a[2][1]),v=[];if(l){const{imageData:x}=o,m=x.getDirection(),y=m.slice(0,3),w=m.slice(3,6),C=m.slice(6,9),S=x.getSpacing(),[T,_,E]=S,D=Ye(f,d,g),b=x.indexToWorld(D),I=Ye(y[0]*T,y[1]*T,y[2]*T),R=Ye(w[0]*_,w[1]*_,w[2]*_),M=Ye(C[0]*E,C[1]*E,C[2]*E),L=Eu(b);for(let A=g;A<=p;A++){const G=Eu(L);for(let P=d;P<=h;P++){const N=Eu(L);for(let V=f;V<=u;V++){const $=[V,P,A];if(s(L,$)){const H=this.toIndex($),Y=this._get(H);c&&v.push({value:Y,index:H,pointIJK:$,pointLPS:L.slice()}),i&&i({value:Y,index:H,pointIJK:$,pointLPS:L})}xn(L,L,I)}Md(L,N),xn(L,L,R)}Md(L,G),xn(L,L,M)}return v}if(this.map){for(const x of this.map.keys()){const m=this.toIJK(x);if(!s(null,m))continue;const y=this._get(x);c&&v.push({value:y,index:x,pointIJK:m,pointLPS:null}),i({value:y,index:x,pointIJK:m,pointLPS:null})}return v}else{for(let x=g;x<=p;x++){const m=x*this.frameSize;for(let y=d;y<=h;y++){const w=m+y*this.width;for(let C=f,S=w+C;C<=u;C++,S++){const T=this.getAtIndex(S),_=[C,y,x];s(null,_)&&(c&&v.push({value:T,index:S,pointIJK:_,pointLPS:null}),i({value:T,index:S,pointIJK:[C,y,x],pointLPS:null}))}}}return v}},this.getSliceData=({sliceIndex:i,slicePlane:o})=>{const[a,s,c]=this.dimensions,l=a*s,f=i*l;let u;const d=this.getConstructor();function h(p){return typeof p=="function"}if(!h(d))return new Uint8Array(0);let g;switch(o){case 0:u=s*c,g=new d(u);for(let p=0;p[0,e-1])}getBoundsIJK(){return this.boundsIJK[0][0]{r[0]=1/0,r[1]=-1/0}),this.modifiedSlices.clear(),(e=this.points)==null||e.clear()}getConstructor(){return this.scalarData?this.scalarData.constructor:this._getConstructor?this._getConstructor():(console.warn("No scalar data available or can be used to get the constructor"),Float32Array)}getArrayOfModifiedSlices(){return Array.from(this.modifiedSlices)}resetModifiedSlices(){this.modifiedSlices.clear()}static addBounds(e,r){e||(e=[[1/0,-1/0],[1/0,-1/0],[1/0,-1/0]]),e[0][0]=Math.min(r[0],e[0][0]),e[0][1]=Math.max(r[0],e[0][1]),e[1][0]=Math.min(r[1],e[1][0]),e[1][1]=Math.max(r[1],e[1][1]),e[2][0]=Math.min(r[2],e[2][0]),e[2][1]=Math.max(r[2],e[2][1])}addPoint(e){const r=Array.isArray(e)?e[0]+this.width*e[1]+this.frameSize*e[2]:e;this.points||(this.points=new Set),this.points.add(r)}getPoints(){return this.points?[...this.points].map(e=>this.toIJK(e)):[]}setSliceDataValue(e,r,n){if(Array.isArray(n))for(let i=0;i(o*=n,[r[o++],r[o++],r[o++]]),(o,a)=>{o*=3;const s=!pt(r[o],a);return r[o++]=a[0],r[o++]=a[1],r[o++]=a[2],s});return i.numberOfComponents=n,i.scalarData=r,i}static createImageVolumeVoxelManager({dimensions:e,imageIds:r,numberOfComponents:n=1}){const i=e[0]*e[1];function o(l){const f=Math.floor(l/i),u=r[f];if(!u)return console.warn(`ImageId not found for sliceIndex: ${f}`),{pixelData:null,pixelIndex:null};const d=_e.getImage(u);if(!d)return console.warn(`Image not found for imageId: ${u}`),{pixelData:null,pixelIndex:null};const h=d.voxelManager.getScalarData(),g=l%i*n;return{pixelData:h,pixelIndex:g}}function a(l){const{pixelData:f,pixelIndex:u}=o(l);return!f||u===null?null:n===1?f[u]:[f[u],f[u+1],f[u+2]]}function s(l,f){const{pixelData:u,pixelIndex:d}=o(l);if(!u||d===null)return!1;let h=!1;if(n===1)u[d]!==f&&(u[d]=f,h=!0);else{const g=f;for(let p=0;pa(l),(l,f)=>s(l,f));return c.numberOfComponents=n,c._getConstructor=()=>{const l=o(0);return l.pixelData?l.pixelData.constructor:null},c.getMiddleSliceData=()=>{const l=Math.floor(e[2]/2);return c.getSliceData({sliceIndex:l,slicePlane:2})},c.getRange=()=>{let l=1/0,f=-1/0;for(const u of r){const d=_e.getImage(u);d.minPixelValuef&&(f=d.maxPixelValue)}return[l,f]},c._getScalarDataLength=()=>{const{pixelData:l}=o(0);return l.length*e[2]},c.getCompleteScalarDataArray=()=>{const l=c._getConstructor();if(!l)return new Uint8Array(0);const f=c.getScalarDataLength(),u=new l(f),d=e[0]*e[1]*n;for(let h=0;h{const f=e[0]*e[1]*n,u=c._getConstructor();let d=1/0,h=-1/0;for(let g=0;g4||n<1||n===2))throw new Error(`Number of components ${n} must be 1, 3 or 4`);return n>1?Tr._createRGBScalarVolumeVoxelManager({dimensions:e,scalarData:r,numberOfComponents:n}):Tr._createNumberVolumeVoxelManager({dimensions:e,scalarData:r})}static createScalarDynamicVolumeVoxelManager({imageIdGroups:e,dimensions:r,timePoint:n=0,numberOfComponents:i=1}){if(!i){const s=_e.getImage(e[0][0]);if(!s)throw new Error("Unable to determine number of components: No image found");if(i=s.getPixelData().length/(r[0]*r[1]),i>4||i<1||i===2)throw new Error(`Number of components ${i} must be 1, 3 or 4`)}const o=e.map(s=>Tr.createImageVolumeVoxelManager({dimensions:r,imageIds:s,numberOfComponents:i})),a=new Tr(r,s=>o[n]._get(s),(s,c)=>o[n]._set(s,c));return a.numberOfComponents=i,a.getScalarDataLength=()=>o[n].getScalarDataLength(),a.getConstructor=()=>o[n].getConstructor(),a.getRange=()=>o[n].getRange(),a.getMiddleSliceData=()=>o[n].getMiddleSliceData(),a.setTimePoint=s=>{n=s,a._get=c=>o[n]._get(c),a._set=(c,l)=>o[n]._set(c,l)},a.getAtIndexAndTimePoint=(s,c)=>o[c]._get(s),a.getTimePointScalarData=s=>o[s].getCompleteScalarDataArray(),a.getTimePointScalarData=s=>o[s].getCompleteScalarDataArray(),a.getCurrentTimePointScalarData=()=>o[n].getCompleteScalarDataArray(),a}static createImageVoxelManager({width:e,height:r,scalarData:n,numberOfComponents:i=1}){const o=[e,r,1];if(!i&&(i=n.length/e/r,i>4||i<1||i===2))throw new Error(`Number of components ${i} must be 1, 3 or 4`);return i>1?Tr._createRGBScalarVolumeVoxelManager({dimensions:o,scalarData:n,numberOfComponents:i}):Tr._createNumberVolumeVoxelManager({dimensions:o,scalarData:n})}static _createNumberVolumeVoxelManager({dimensions:e,scalarData:r}){const n=new Tr(e,i=>r[i],(i,o)=>{const a=r[i]!==o;return r[i]=o,a});return n.scalarData=r,n.getMiddleSliceData=()=>{const i=Math.floor(e[2]/2);return n.getSliceData({sliceIndex:i,slicePlane:2})},n}static createMapVoxelManager({dimension:e}){const r=new Map,n=new Tr(e,r.get.bind(r),(i,o)=>r.set(i,o)&&!0);return n.map=r,n}static createHistoryVoxelManager({sourceVoxelManager:e}){const r=new Map,{dimensions:n}=e,i=new Tr(n,o=>r.get(o),function(o,a){if(r.has(o))a===r.get(o)&&r.delete(o);else{const s=this.sourceVoxelManager.getAtIndex(o);if(s===a)return!1;r.set(o,s)}this.sourceVoxelManager.setAtIndex(o,a)});return i.map=r,i.scalarData=e.scalarData,i.sourceVoxelManager=e,i}static createLazyVoxelManager({dimensions:e,planeFactory:r}){const n=new Map,[i,o]=e,a=i*o,s=new Tr(e,c=>n.get(Math.floor(c/a))[c%a],(c,l)=>{const f=Math.floor(c/a);let u=n.get(f);return u||(u=r(i,o),n.set(f,u)),u[c%a]=l,!0});return s.map=n,s}static createRLEVoxelManager({dimensions:e}){const[r,n,i]=e,o=new EM(r,n,i),a=new Tr(e,s=>o.get(s),(s,c)=>(o.set(s,c),!0));return a.map=o,a.getPixelData=o.getPixelData.bind(o),a}static addInstanceToImage(e){const{width:r,height:n}=e,i=e.voxelManager.getScalarData();if(i.length>=r*n){e.voxelManager=Tr.createScalarVolumeVoxelManager({dimensions:[r,n,1],scalarData:i});return}e.voxelManager=Tr.createRLEVoxelManager({dimensions:[r,n,1]}),e.getPixelData=e.voxelManager.getPixelData,e.sizeInBytes=Qee}};class Sh{constructor(e){this._imageIdsIndexMap=new Map,this._imageURIsIndexMap=new Map,this.cornerstoneImageMetaData=null,this.isPreScaled=!1,this.numTimePoints=null;const{imageIds:r,scaling:n,dimensions:i,spacing:o,origin:a,direction:s,dataType:c,volumeId:l,referencedVolumeId:f,metadata:u,referencedImageIds:d,additionalDetails:h,voxelManager:g,numberOfComponents:p}=e;if(!c)throw new Error('Data type is required, please provide a data type as string such as "Uint8Array", "Float32Array", etc.');let{imageData:v}=e;this.imageIds=r,this.volumeId=l,this.metadata=u,this.dimensions=i,this.spacing=o,this.origin=a,this.direction=s,this.dataType=c,this.vtkOpenGLTexture=wJ.newInstance(),this.vtkOpenGLTexture.setVolumeId(l),this.voxelManager=g??es.createImageVolumeVoxelManager({dimensions:i,imageIds:r,numberOfComponents:p}),this.numVoxels=this.dimensions[0]*this.dimensions[1]*this.dimensions[2],v||(v=C0.newInstance(),v.setDimensions(i),v.setSpacing(o),v.setDirection(s),v.setOrigin(a)),v.set({dataType:c,voxelManager:this.voxelManager,id:l,numberOfComponents:p||1}),v.set({hasScalarVolume:!1}),this.imageData=v,this.numFrames=this._getNumFrames(),this._reprocessImageIds(),n&&(this.scaling=n),f&&(this.referencedVolumeId=f),d&&(this.referencedImageIds=d),h&&(this.additionalDetails=h)}get sizeInBytes(){return this.voxelManager.sizeInBytes}get imageIds(){return this._imageIds}set imageIds(e){this._imageIds=e,this._reprocessImageIds()}_reprocessImageIds(){this._imageIdsIndexMap.clear(),this._imageURIsIndexMap.clear(),this._imageIds.forEach((e,r)=>{const n=Nn(e);this._imageIdsIndexMap.set(e,r),this._imageURIsIndexMap.set(n,r)})}isDynamicVolume(){return this.numTimePoints>1}getImageIdIndex(e){return this._imageIdsIndexMap.get(e)}getImageIdByIndex(e){return this._imageIds[e]}getImageURIIndex(e){return this._imageURIsIndexMap.get(e)}load(e){}destroy(){this.imageData.delete(),this.imageData=null,this.voxelManager.clear(),this.vtkOpenGLTexture.releaseGraphicsResources(),this.vtkOpenGLTexture.delete()}invalidate(){for(let e=0;e_e.getImage(r))}}let tf={};const Ms={add:(t,e)=>{Ms.addRaw(t,{...e,metadata:structuredClone(e.metadata)})},addRaw:(t,e)=>{const r=e.type;tf[t]||(tf[t]={}),tf[t][r]=e.metadata},get:(t,e)=>{var r;return(r=tf[e])==null?void 0:r[t]},clear:()=>{tf={}}};S0(Ms.get);const fi=new Xw("imageLoadPool");fi.grabDelay=0;fi.setMaxSimultaneousRequests(ht.Interaction,1e3);fi.setMaxSimultaneousRequests(ht.Thumbnail,1e3);fi.setMaxSimultaneousRequests(ht.Prefetch,1e3);const DM={};let ete;function bM(t,e){const r=_e.getImageLoadObject(t);if(r)return I8(r.promise,t),r;const n=t.split(":")[0],i=DM[n]||ete;if(!i)throw new Error(`loadImageFromImageLoader: No image loader found for scheme '${n}'`);const o=i(t,e);return I8(o.promise,t),o}function I8(t,e){Promise.resolve(t).then(r=>{tte(r),De(Ce,Se.IMAGE_LOADED,{image:r})}).catch(r=>{const n={imageId:e,error:r};De(Ce,Se.IMAGE_LOAD_FAILED,n)})}function tte(t){if(!t.voxelManager){const{width:e,height:r,numberOfComponents:n}=t,i=es.createImageVoxelManager({scalarData:t.getPixelData(),width:e,height:r,numberOfComponents:n});t.voxelManager=i,t.getPixelData=()=>i.getScalarData(),delete t.imageFrame.pixelData}}function nte(t,e={priority:0,requestType:"prefetch"}){if(t===void 0)throw new Error("loadImage: parameter imageId must not be undefined");return bM(t,e).promise}function Js(t,e={priority:0,requestType:"prefetch"}){if(t===void 0)throw new Error("loadAndCacheImage: parameter imageId must not be undefined");const r=bM(t,e);return _e.getImageLoadObject(t)||_e.putImageLoadObject(t,r),r.promise}function rte(t,e={}){var g;if(t===void 0)throw new Error("createAndCacheDerivedImage: parameter imageId must not be undefined");e.imageId===void 0&&(e.imageId=`derived:${wn()}`);const{imageId:r,skipCreateBuffer:n,onCacheAdd:i}=e,o=Pe("imagePlaneModule",t),a=o.rows*o.columns,{TypedArrayConstructor:s}=zw((g=e.targetBuffer)==null?void 0:g.type,a),c=new s(n?1:a),l=r,f=Pe("imagePlaneModule",t);Ms.add(l,{type:"imagePlaneModule",metadata:f});const u=Pe("generalSeriesModule",t);Ms.add(l,{type:"generalSeriesModule",metadata:u}),Ms.add(l,{type:"generalImageModule",metadata:{instanceNumber:e.instanceNumber}});const d=Pe("imagePixelModule",t);Ms.add(l,{type:"imagePixelModule",metadata:{...d,bitsAllocated:8,bitsStored:8,highBit:7,samplesPerPixel:1,pixelRepresentation:0}});const h=OM(r,{scalarData:c,onCacheAdd:i,skipCreateBuffer:n,targetBuffer:{type:c.constructor.name},dimensions:[o.columns,o.rows],spacing:[o.columnPixelSpacing,o.rowPixelSpacing],origin:o.imagePositionPatient,direction:o.imageOrientationPatient,frameOfReferenceUID:o.frameOfReferenceUID});return h.referencedImageId=t,_e.getImageLoadObject(r)||_e.putImageSync(r,h),h}function IM(t,e={}){if(t.length===0)throw new Error("createAndCacheDerivedImages: parameter imageIds must be list of image Ids");return t.map((n,i)=>{var a;const o={imageId:((a=e==null?void 0:e.getDerivedImageId)==null?void 0:a.call(e,n))||`derived:${wn()}`,...e};return rte(n,{...o,instanceNumber:i+1})})}function OM(t,e){const{scalarData:r,origin:n,direction:i,targetBuffer:o,skipCreateBuffer:a,onCacheAdd:s,frameOfReferenceUID:c}=e,l=e.dimensions,f=e.spacing;if(!l||!f)throw new Error("createAndCacheLocalImage: dimensions and spacing are required");const u=l[0],d=l[1],h=f[0],g=f[1],p={frameOfReferenceUID:c,rows:d,columns:u,imageOrientationPatient:i??[1,0,0,0,1,0],rowCosines:i?i.slice(0,3):[1,0,0],columnCosines:i?i.slice(3,6):[0,1,0],imagePositionPatient:n??[0,0,0],pixelSpacing:[g,h],rowPixelSpacing:g,columnPixelSpacing:h},v=u*d,x=r.length/v;let m;if(r){if(!(r instanceof Uint8Array||r instanceof Float32Array||r instanceof Uint16Array||r instanceof Int16Array))throw new Error("createAndCacheLocalImage: scalarData must be of type Uint8Array, Uint16Array, Int16Array or Float32Array");m=r}else if(!a){const{numBytes:I,TypedArrayConstructor:R}=zw(o==null?void 0:o.type,v);m=new R(v)}let y,w,C;if(m instanceof Uint8Array)y=8,w=8,C=7;else if(m instanceof Uint16Array)y=16,w=16,C=15;else if(m instanceof Int16Array)y=16,w=16,C=15;else if(m instanceof Float32Array)y=32,w=32,C=31;else throw new Error("Unsupported scalarData type");const S={samplesPerPixel:1,photometricInterpretation:m.length>l[0]*l[1]?"RGB":"MONOCHROME2",rows:d,columns:u,bitsAllocated:y,bitsStored:w,highBit:C},T={imagePlaneModule:p,imagePixelModule:S};["imagePlaneModule","imagePixelModule"].forEach(I=>{Ms.add(t,{type:I,metadata:T[I]||{}})});const _=es.createImageVoxelManager({height:d,width:u,numberOfComponents:x,scalarData:m});let E=m[0],D=m[0];for(let I=1;ID&&(D=m[I]);const b={imageId:t,intercept:0,windowCenter:0,windowWidth:0,color:S.photometricInterpretation==="RGB",numberOfComponents:S.samplesPerPixel,dataType:o==null?void 0:o.type,slope:1,minPixelValue:E,maxPixelValue:D,rows:S.rows,columns:S.columns,getCanvas:void 0,height:S.rows,width:S.columns,rgba:void 0,columnPixelSpacing:p.columnPixelSpacing,rowPixelSpacing:p.rowPixelSpacing,FrameOfReferenceUID:p.frameOfReferenceUID,invert:!1,getPixelData:()=>_.getScalarData(),voxelManager:_,sizeInBytes:r.byteLength};return s==null||s(b),_e.putImageSync(b.imageId,b),b}function Ap(t,e){DM[t]=e}function MM(t,e={}){return IM(t,{...e,targetBuffer:{type:"Uint8Array"}})}function RM(t){const e=t[0],{pixelRepresentation:r,bitsAllocated:n,bitsStored:i,highBit:o,photometricInterpretation:a,samplesPerPixel:s}=Pe("imagePixelModule",e),c=[],l=Pe("voiLutModule",e);let f;if(l){const{windowWidth:m,windowCenter:y}=l;if(f=l==null?void 0:l.voiLUTFunction,Array.isArray(m))for(let w=0;w({distance:c(v),imageId:v}));g.sort((v,x)=>x.distance-v.distance),a=g.map(v=>v.imageId);const p=g.length;s=Math.abs(g[p-1].distance-g[0].distance)/(p-1)}const{imagePositionPatient:l,sliceThickness:f,spacingBetweenSlices:u}=Pe("imagePlaneModule",a[0]),{strictZSpacingForVolumeViewport:d}=Jw().rendering;return s===0&&!d&&(f&&u?(console.log("Could not calculate zSpacing. Using spacingBetweenSlices"),s=u):f?(console.log("Could not calculate zSpacing and no spacingBetweenSlices. Using sliceThickness"),s=f):(console.log("Could not calculate zSpacing. The VolumeViewport visualization is compromised. Setting zSpacing to 1 to render"),s=1)),{zSpacing:s,origin:l,sortedImageIds:a}}function NM(t){const e=Pe("modalityLutModule",t)||{},r=Pe("generalSeriesModule",t)||{},{modality:n}=r,i={rescaleSlope:e.rescaleSlope||1,rescaleIntercept:e.rescaleIntercept??0,modality:n},o=Pe("scalingModule",t)||{};return{...i,...n==="PT"&&{suvbw:o.suvbw,suvbsa:o.suvbsa,suvlbm:o.suvlbm}}}const nC=t=>Object.values(t).some(r=>typeof r=="number"&&!Number.isInteger(r));function rC(t,e){const r=RM(t),{ImageOrientationPatient:n,PixelSpacing:i,Columns:o,Rows:a}=r,s=Ye(n[0],n[1],n[2]),c=Ye(n[3],n[4],n[5]),l=we();Kt(l,s,c);const{zSpacing:f,origin:u,sortedImageIds:d}=LM(t,l),h=t.length,g=[i[1],i[0],f],p=[o,a,h].map(x=>Math.floor(x)),v=[...s,...c,...l];return{dimensions:p,spacing:g,origin:u,dataType:ite(d,r),direction:v,metadata:r,imageIds:d,volumeId:e,voxelManager:null,numberOfComponents:r.PhotometricInterpretation==="RGB"?3:1}}function ite(t,e){const{BitsAllocated:r,PixelRepresentation:n,x:i}=e,o=n===1,a=Math.floor(t.length/2),s=t[a],c=NM(s),l=c.rescaleIntercept<0||c.rescaleSlope<0,f=nC(c),u=Yw();switch(r){case 8:if(o)throw new Error("8 Bit signed images are not yet supported by this plugin.");return"Uint8Array";case 16:return u&&f?"Float32Array":o||l?"Int16Array":!o&&!l?"Uint16Array":"Float32Array";case 24:return"Uint8Array";case 32:return"Float32Array";default:throw new Error(`Bits allocated of ${r} is not defined to generate scalarData for the volume.`)}}let j1=class PM{constructor(e){this.name=e||"unknown"}static as(e){if(e.iterator)return e.iterator;const r=new PM("as iterator");return e.then(n=>{try{r.add(n,!0)}catch(i){r.reject(i)}},n=>{r.reject(n)}),r}add(e,r=!1){this.nextValue=e,this.done||(this.done=r),this.waiting&&(this.waiting.resolve(e),this.waiting=void 0)}resolve(){this.done=!0,this.waiting&&(this.waiting.resolve(this.nextValue),this.waiting=void 0)}reject(e){var r;this.rejectReason=e,(r=this.waiting)==null||r.reject(e)}getRecent(){if(this.rejectReason)throw this.rejectReason;return this.nextValue}async*[Symbol.asyncIterator](){for(;!this.done;){if(this.rejectReason)throw this.rejectReason;if(this.nextValue!==void 0&&(yield this.nextValue,this.done))break;this.waiting||(this.waiting={},this.waiting.promise=new Promise((e,r)=>{this.waiting.resolve=e,this.waiting.reject=r})),await this.waiting.promise}yield this.nextValue}async forEach(e,r){let n=0;try{for await(const i of this){const{done:o}=this;try{await e(i,o,n),n++}catch(a){if(!o){console.warn("Caught exception in intermediate value",a);continue}if(r)r(a,o);else throw a}}}catch(i){if(r)r(i,!0);else throw i}}generate(e,r){return e(this,this.reject.bind(this)).then(()=>{this.done||this.resolve()},n=>{this.reject(n),r?r(n):console.warn("Couldn't process because",n)})}async nextPromise(){for await(const e of this)if(e)return e;return this.nextValue}async donePromise(){for await(const e of this);return this.nextValue}getNextPromise(){const e=this.nextPromise();return e.iterator=this,e}getDonePromise(){const e=this.donePromise();return e.iterator=this,e}};const Fv=new Map,O8="imageRetrieveConfiguration",Ad={IMAGE_RETRIEVE_CONFIGURATION:O8,clear:()=>{Fv.clear()},add:(t,e)=>{Fv.set(t,e)},get:(t,...e)=>{if(t===O8)return e.map(r=>Fv.get(r)).find(r=>r!==void 0)}};S0(Ad.get.bind(Ad));function Th(t){const e=_i(),r=[];return e.forEach(n=>{const o=n.getVolumeViewports().filter(a=>a.hasVolumeId(t));r.push(...o)}),r}const i3=t=>{const e=ote(t);e!=null&&e.length&&e.forEach(({renderingEngine:r,viewportIds:n})=>{r.hasBeenDestroyed||r.renderViewports(n)})};function ote(t){const e=_i(),r=[];return e.forEach(n=>{const i=Th(t);i.length&&r.push({renderingEngine:n,viewportIds:i.map(o=>o.id)})}),r}const M8=[{id:"initialImages",retrieveType:"single"}],ate=[{id:"lossySequential",retrieveType:"singleFast"},{id:"finalSequential",retrieveType:"singleFinal"}],Uv=[{offset:-1,imageQualityStatus:Pi.ADJACENT_REPLICATE},{offset:1,imageQualityStatus:Pi.ADJACENT_REPLICATE},{offset:2,imageQualityStatus:Pi.FAR_REPLICATE}],ste=[{id:"initialImages",positions:[.5,0,-1],retrieveType:"default",requestType:ht.Thumbnail,priority:5,nearbyFrames:Uv},{id:"quarterThumb",decimate:4,offset:3,requestType:ht.Thumbnail,retrieveType:"multipleFast",priority:6,nearbyFrames:Uv},{id:"halfThumb",decimate:4,offset:1,priority:7,requestType:ht.Thumbnail,retrieveType:"multipleFast",nearbyFrames:Uv},{id:"quarterFull",decimate:4,offset:2,priority:8,requestType:ht.Thumbnail,retrieveType:"multipleFinal"},{id:"halfFull",decimate:4,offset:0,priority:9,requestType:ht.Thumbnail,retrieveType:"multipleFinal"},{id:"threeQuarterFull",decimate:4,offset:1,priority:10,requestType:ht.Thumbnail,retrieveType:"multipleFinal"},{id:"finalFull",decimate:4,offset:3,priority:11,requestType:ht.Thumbnail,retrieveType:"multipleFinal"},{id:"errorRetrieve"}];function AM(t,e,r=0){const n=[];for(let i=r;i=a)continue;const c={...r,imageId:o,imageQualityStatus:a};_e.setPartialImage(o,c),t.successCallback(o,c)}catch(o){console.warn("Couldn't fill nearby item ",i.itemId,o)}}const gu=class gu{constructor(e){this.stages=e.stages||M8,this.retrieveOptions=e.retrieveOptions||{}}loadImages(e,r){return new lte(this,e,r).loadImages()}};gu.createProgressive=kM,gu.interleavedRetrieveStages={stages:ste},gu.singleRetrieveStages={stages:M8},gu.sequentialRetrieveStages={stages:ate};let H1=gu;class lte{constructor(e,r,n){this.outstandingRequests=0,this.stageStatusMap=new Map,this.displayedIterator=new j1("displayed"),this.stages=e.stages,this.retrieveOptions=e.retrieveOptions,this.imageIds=r,this.listener=n}async loadImages(){const e=this.createStageRequests();this.outstandingRequests=e.length;for(const r of e)this.addRequest(r);return this.outstandingRequests===0?Promise.resolve(null):this.displayedIterator.getDonePromise()}sendRequest(e,r){const{imageId:n,next:i}=e,o=(f,u)=>{this.listener.errorCallback(n,c||!i,f),u&&this.updateStageStatus(e.stage,f)},a=(r.loader||Js)(n,r),s=j1.as(a);let c=!1;return s.forEach(async(f,u)=>{const d=_e.getImageQuality(n);if(!f){console.warn("No image retrieved",n);return}const{imageQualityStatus:h}=f;if(c||(c=h===Pi.FULL_RESOLUTION),d!==void 0&&d>h){this.updateStageStatus(e.stage,null,!0);return}this.listener.successCallback(n,f),this.displayedIterator.add(f),u&&this.updateStageStatus(e.stage),cte(this.listener,e,f)},o).finally(()=>{if(!c&&i)_e.setPartialImage(n),this.addRequest(i,r.streamingData);else{c||this.listener.errorCallback(n,!0,"Couldn't decode"),this.outstandingRequests--;for(let f=i;f;f=f.next)this.updateStageStatus(f.stage,null,!0)}this.outstandingRequests<=0&&this.displayedIterator.resolve()}),s.getDonePromise().catch(f=>null)}addRequest(e,r={}){const{imageId:n,stage:i}=e,o=this.listener.getLoaderImageOptions(n);if(!o)return;const{retrieveType:a="default"}=i,{retrieveOptions:s}=this,c=s[a]||s.default,l={...o,retrieveType:a,retrieveOptions:c,streamingData:r},f=i.priority??-5,u=i.requestType||ht.Interaction,d={imageId:n};fi.addRequest(this.sendRequest.bind(this,e,l),u,d,f)}updateStageStatus(e,r,n=!1){const{id:i}=e,o=this.stageStatusMap.get(i);if(o&&(o.imageLoadPendingCount--,r?o.imageLoadFailedCount++:n||o.totalImageCount++,!n&&!o.stageStartTime&&(o.stageStartTime=Date.now()),!o.imageLoadPendingCount)){const{imageLoadFailedCount:a,totalImageCount:s,stageStartTime:c=Date.now(),startTime:l}=o,f={stageId:i,numberOfFailures:a,numberOfImages:s,stageDurationInMS:c?Date.now()-c:null,startDurationInMS:Date.now()-l};De(Ce,Se.IMAGE_RETRIEVAL_STAGE,f),this.stageStatusMap.delete(i)}}createStageRequests(){const e=new Array,r=new Map,n=(i,o)=>{const a=o<0?this.imageIds.length+o:o<1?Math.floor((this.imageIds.length-1)*o):o,s=this.imageIds[a];if(!s)throw new Error(`No value found to add to requests at ${o}`);const c={imageId:s,stage:i,index:a,nearbyRequests:this.findNearbyRequests(a,i)};this.addStageStatus(i);const l=r.get(s);l?l.next=c:e.push(c),r.set(s,c)};for(const i of this.stages)(i.positions||AM(this.imageIds,i.decimate||1,i.offset??0)).forEach(a=>{n(i,a)});return e}findNearbyRequests(e,r){const n=new Array;if(!r.nearbyFrames)return n;for(const i of r.nearbyFrames){const o=e+i.offset;o<0||o>=this.imageIds.length||n.push({itemId:this.imageIds[o],imageQualityStatus:i.imageQualityStatus,index:o})}return n}addStageStatus(e){const{id:r}=e,n=this.stageStatusMap.get(r)||{stageId:r,startTime:Date.now(),stageStartTime:null,totalImageCount:0,imageLoadFailedCount:0,imageLoadPendingCount:0};return n.imageLoadPendingCount++,this.stageStatusMap.set(r,n),n}}function kM(t){return new H1(t)}const R8=ht.Prefetch;class ute extends Sh{constructor(e,r){super(e),this.framesLoaded=0,this.framesProcessed=0,this.framesUpdated=0,this.autoRenderOnLoad=!0,this.cachedFrames=[],this.reRenderTarget=0,this.reRenderFraction=2,this.imagesLoader=this,this.cancelLoading=()=>{const{loadStatus:n}=this;if(!n||!n.loading)return;n.loading=!1,n.cancelled=!0,this.clearLoadCallbacks();const i=({additionalDetails:o})=>o.volumeId!==this.volumeId;fi.filterRequests(i)},this.loadStatus=r.loadStatus}invalidateVolume(e){const{vtkOpenGLTexture:r}=this,{numFrames:n}=this;for(let i=0;ithis.reRenderTarget||n===i)&&(this.reRenderTarget+=a,i3(o)),n===i){s.callbacks.forEach(u=>u(e));const f={FrameOfReferenceUID:l,volumeId:o};De(Ce,Se.IMAGE_VOLUME_LOADING_COMPLETED,f)}}updateTextureAndTriggerEvents(e,r,n=Pi.FULL_RESOLUTION){const i=this.imageIdIndexToFrameIndex(e),{cachedFrames:o,numFrames:a,totalNumFrames:s}=this,{FrameOfReferenceUID:c}=this.metadata;if(o[i]>n||o[i]===Pi.FULL_RESOLUTION)return;const f=n===Pi.FULL_RESOLUTION;o[e]=n,this.framesUpdated++,f&&(this.framesLoaded++,this.framesProcessed++);const u={FrameOfReferenceUID:c,volumeId:this.volumeId,numberOfFrames:a,framesProcessed:this.framesProcessed};De(Ce,Se.IMAGE_VOLUME_MODIFIED,u),f&&this.framesProcessed===this.totalNumFrames&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!0,imageIdIndex:e,imageId:r,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:a,totalNumFrames:s,complete:f,imageQualityStatus:n}),this.vtkOpenGLTexture.setUpdatedFrame(i),this.loadStatus.loaded&&(this.loadStatus.callbacks=[])}successCallback(e,r){const n=this.getImageIdIndex(e),{imageQualityStatus:i}=r;if(this.loadStatus.cancelled){console.warn("volume load cancelled, returning for imageIdIndex: ",n);return}this.updateTextureAndTriggerEvents(n,e,i),this.isDynamicVolume()&&this.checkTimePointCompletion(n)}errorCallback(e,r,n){if(!r)return;const{totalNumFrames:i,numFrames:o}=this,a=this.getImageIdIndex(e);this.framesProcessed++,this.framesProcessed===i&&(this.loadStatus.loaded=!0,this.loadStatus.loading=!1),this.callLoadStatusCallback({success:!1,imageId:e,imageIdIndex:a,error:n,framesLoaded:this.framesLoaded,framesProcessed:this.framesProcessed,framesUpdated:this.framesUpdated,numFrames:o,totalNumFrames:i}),this.loadStatus.loaded&&(this.loadStatus.callbacks=[]);const s={error:n,imageIdIndex:a,imageId:e};De(Ce,Se.IMAGE_LOAD_ERROR,s)}load(e){const{imageIds:r,loadStatus:n,numFrames:i}=this,{transferSyntaxUID:o}=Pe("transferSyntax",r[0])||{},a=Pe(Ad.IMAGE_RETRIEVE_CONFIGURATION,this.volumeId,o,"volume");if(this.imagesLoader=this.isDynamicVolume()?this:a?(a.create||H1.createProgressive)(a):this,n.loading===!0)return;const{loaded:s}=this.loadStatus,c=r.length;if(s){e&&e({success:!0,framesLoaded:c,framesProcessed:c,numFrames:i,totalNumFrames:c});return}e&&this.loadStatus.callbacks.push(e),this._prefetchImageIds()}getLoaderImageOptions(e){const{transferSyntaxUID:r}=Pe("transferSyntax",e)||{},n=Pe("imagePlaneModule",e)||{},{rows:i,columns:o}=n,a=this.getImageIdIndex(e),s=Pe("modalityLutModule",e)||{},c=Pe("generalSeriesModule",e)||{},l={rescaleSlope:s.rescaleSlope,rescaleIntercept:s.rescaleIntercept,modality:c.modality};if(l.modality==="PT"){const h=Pe("scalingModule",e);h&&(this._addScalingToVolume(h),l.suvbw=h.suvbw)}const f=nC(l),u=Yw();if(this.isPreScaled=!0,l&&l.rescaleSlope!==void 0&&l.rescaleIntercept!==void 0){const{rescaleSlope:h,rescaleIntercept:g}=l;this.isPreScaled=typeof h=="number"&&typeof g=="number"}return!u&&f&&(this.isPreScaled=!1),{targetBuffer:{type:this.dataType,rows:i,columns:o},allowFloatRendering:u,preScale:{enabled:this.isPreScaled,scalingParameters:l},transferPixelData:!0,requestType:R8,transferSyntaxUID:r,additionalDetails:{imageId:e,imageIdIndex:a,volumeId:this.volumeId}}}callLoadImage(e,r,n){const{cachedFrames:i}=this;if(i[r]===Pi.FULL_RESOLUTION)return;const o=s=>{const{image:c}=s.detail;c.imageId===e&&(this.vtkOpenGLTexture.setUpdatedFrame(r),Ce.removeEventListener(Se.IMAGE_CACHE_IMAGE_ADDED,o))};return Ce.addEventListener(Se.IMAGE_CACHE_IMAGE_ADDED,o),j1.as(Js(e,n)).forEach(s=>{this.successCallback(e,s)},this.errorCallback.bind(this,r,e))}getImageIdsRequests(e,r){this.totalNumFrames=this.imageIds.length;const n=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(n/100),this.reRenderTarget=this.reRenderFraction),e.map(o=>{const a=this.getImageIdIndex(o),s=R8,c=r,l=this.getLoaderImageOptions(o);return{callLoadImage:this.callLoadImage.bind(this),imageId:o,imageIdIndex:a,options:l,priority:c,requestType:s,additionalDetails:{volumeId:this.volumeId}}})}getImageLoadRequests(e){throw new Error("Abstract method")}getImageIdsToLoad(){throw new Error("Abstract method")}loadImages(){return this.loadStatus.loading=!0,this.getImageLoadRequests(5).reverse().forEach(r=>{if(!r)return;const{callLoadImage:n,imageId:i,imageIdIndex:o,options:a,priority:s,requestType:c,additionalDetails:l}=r;fi.addRequest(n.bind(this,i,o,a),c,l,s)}),Promise.resolve(!0)}_prefetchImageIds(){this.loadStatus.loading=!0;const e=[...this.getImageIdsToLoad()];this.totalNumFrames=this.imageIds.length;const r=2;return this.autoRenderOnLoad&&(this.reRenderFraction=this.totalNumFrames*(r/100),this.reRenderTarget=this.reRenderFraction),this.imagesLoader.loadImages(e,this).catch(n=>{console.debug("progressive loading failed to complete",n)})}_addScalingToVolume(e){if(this.scaling)return;const{suvbw:r,suvlbm:n,suvbsa:i}=e,o={};n&&(o.suvbwToSuvlbm=n/r),i&&(o.suvbwToSuvbsa=i/r),r&&(o.suvbw=r),this.scaling={PT:o}}checkTimePointCompletion(e){}}class fte extends ute{constructor(e,r){e.imageIds||(e.imageIds=r.imageIds),super(e,r),this.getImageIdsToLoad=()=>{const{imageIds:n}=this;return this.numFrames=n.length,n}}getScalarData(){return this.voxelManager.getScalarData()}getImageLoadRequests(e){const{imageIds:r}=this;return this.getImageIdsRequests(r,e)}}function dte(t,e){if(!e||!e.imageIds||!e.imageIds.length)throw new Error("ImageIds must be provided to create a streaming image volume");async function r(){if(e.imageIds[0].split(":")[0]==="wadouri"){const[g,p]=[Math.floor(e.imageIds.length/2),e.imageIds.length-1],v=[0,g,p];await Promise.all(v.map(x=>new Promise((m,y)=>{const w=e.imageIds[x];fi.addRequest(async()=>{nte(w).then(()=>{console.log(`Prefetched imageId: ${w}`),m(!0)}).catch(C=>{y(C)})},ht.Prefetch,{volumeId:t},1)}))).catch(console.error)}const i=rC(e.imageIds,t),{dimensions:o,spacing:a,origin:s,direction:c,metadata:l,imageIds:f,dataType:u,numberOfComponents:d}=i;return new fte({volumeId:t,metadata:l,dimensions:o,spacing:a,origin:s,direction:c,imageIds:f,dataType:u,numberOfComponents:d},{imageIds:f,loadStatus:{loaded:!1,loading:!1,cancelled:!1,cachedFrames:[],callbacks:[]}})}const n=r();return{promise:n,decache:()=>{n.then(i=>{i.destroy(),i=null})},cancel:()=>{n.then(i=>{i.cancelLoading()})}}}const VM={};let kp=dte;function FM(t,e){const r=t.indexOf(":"),n=t.substring(0,r);let i=VM[n];if(i==null){if(kp==null||typeof kp!="function")throw new Error(`No volume loader for scheme ${n} has been registered`);i=kp}const o=i(t,e);return o.promise.then(function(a){De(Ce,Se.VOLUME_LOADED,{volume:a})},function(a){const s={volumeId:t,error:a};De(Ce,Se.VOLUME_LOADED_FAILED,s)}),o}function hte(t,e={imageIds:[]}){if(t===void 0)throw new Error("loadVolume: parameter volumeId must not be undefined");let r=_e.getVolumeLoadObject(t);return r!==void 0?r.promise:(r=FM(t,e),r.promise.then(n=>n))}async function iC(t,e){if(t===void 0)throw new Error("createAndCacheVolume: parameter volumeId must not be undefined");let r=_e.getVolumeLoadObject(t);return r!==void 0||(r=FM(t,e),_e.putVolumeLoadObject(t,r)),r.promise}function gte(t,e){const r=_e.getVolume(t);if(!r)throw new Error(`Cannot created derived volume: Referenced volume with id ${t} does not exist.`);let{volumeId:n}=e;n===void 0&&(n=wn());const{metadata:i,dimensions:o,spacing:a,origin:s,direction:c}=r,l=r.isDynamicVolume()?r.getCurrentTimePointImageIds():r.imageIds??[],f=IM(l,{targetBuffer:e.targetBuffer}),u=f[0].dataType,d=f.map(g=>g.imageId),h=new Sh({volumeId:n,dataType:u,metadata:structuredClone(i),dimensions:[o[0],o[1],o[2]],spacing:a,origin:s,direction:c,referencedVolumeId:t,imageIds:d,referencedImageIds:r.imageIds??[]});return _e.putVolumeSync(n,h),h}async function oC(t,e){if(e===void 0)throw new Error("createAndCacheVolumeFromImages: parameter imageIds must not be undefined");if(t===void 0)throw new Error("createAndCacheVolumeFromImages: parameter volumeId must not be undefined");const r=_e.getVolume(t);return r||(e.filter(o=>!_e.getImage(o)).length===0?UM(t,e):await iC(t,{imageIds:e}))}function UM(t,e){if(e===void 0)throw new Error("createAndCacheVolumeFromImagesSync: parameter imageIds must not be undefined");if(t===void 0)throw new Error("createAndCacheVolumeFromImagesSync: parameter volumeId must not be undefined");const r=_e.getVolume(t);if(r)return r;const n=rC(e,t),i=new Sh({volumeId:t,dataType:n.dataType,metadata:structuredClone(n.metadata),dimensions:n.dimensions,spacing:n.spacing,origin:n.origin,direction:n.direction,referencedVolumeId:n.referencedVolumeId,imageIds:n.imageIds,referencedImageIds:n.referencedImageIds});return _e.putVolumeSync(t,i),i}function BM(t,e={}){const{metadata:r,dimensions:n,spacing:i,origin:o,direction:a,scalarData:s,targetBuffer:c,preventCache:l=!1}=e,f=_e.getVolume(t);if(f)return f;const u=n[0]*n[1],d=s?s.constructor.name:(c==null?void 0:c.type)??"Float32Array",h=u*n[2];let g;switch(d){case"Uint8Array":case"Int8Array":g=h;break;case"Uint16Array":case"Int16Array":g=h*2;break;case"Float32Array":g=h*4;break}if(!_e.isCacheable(g))throw new Error(`Cannot created derived volume: Volume with id ${t} is not cacheable.`);const v=[];for(let y=0;y{const e="volumeId:",r=t.includes(e)?t.substring(e.length):t,n=r.indexOf("sliceIndex=");return n===-1?r:r.substring(0,n-1)},Ete=1+Lo,Dte=(t,e)=>e===t.substring(0,Math.min(t.length,e.length)),N8=t=>!!pte().find(e=>Dte(t.volumeId,e));function E0(t,e,r,n=!1){const{viewPlaneNormal:i}=e,o=t.getActors();if(!o.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const a=o.map(l=>{const f=l.referencedId??l.uid;return _e.getVolume(f)}).filter(l=>!!l);if(r){const l=da(r),f=a.findIndex(g=>l.includes(g.volumeId)),u=a[f],{uid:d}=o[f],h=P8(u,i,t,n);return{imageVolume:u,spacingInNormalDirection:h,actorUID:d}}if(!a.length)return{spacingInNormalDirection:null,imageVolume:null,actorUID:null};const s={spacingInNormalDirection:1/0,imageVolume:null,actorUID:null},c=a.find(N8);for(let l=0;lg.referencedId===n.volumeId||g.uid===n.volumeId);a||console.warn("No actor found for with actorUID of",n.volumeId);const s=a.actor,c=s2(s,i,o),{min:l,max:f,current:u}=c,d=Math.round((f-l)/r)+1;let h=(u-l)/(f-l)*d;return h=Math.floor(h),h>d-1?h=d-1:h<0&&(h=0),{numberOfSlices:d,imageIndex:h}}const su={};function bte(t){su[t]!==void 0&&delete su[t]}function Ite(t){const{renderingEngineId:e,viewportId:r}=t.detail,i=gr(e).getViewport(r);if(!("setVolumes"in i))throw new Error("volumeNewImageEventDispatcher: viewport does not have setVolumes method");su[i.id]===void 0&&(su[i.id]=0);const o=K1(i);if(!o){console.warn(`volumeNewImageEventDispatcher: sliceData is undefined for viewport ${i.id}`);return}const{numberOfSlices:a,imageIndex:s}=o;if(su[i.id]===s)return;su[i.id]=s;const c={imageIndex:s,viewportId:r,renderingEngineId:e,numberOfSlices:a};De(i.element,Se.VOLUME_NEW_IMAGE,c)}function Ju(t,e,r){const[n,i,o]=t,[a,s,c]=e,[l,f,u,d]=r,h=a-n,g=s-i,p=c-o,v=-1*(l*n+f*i+u*o-d)/(l*h+f*g+u*p),x=h*v+n,m=g*v+i,y=p*v+o;return[x,m,y]}function Ba(t,e,r=!1){const[n,i,o]=t,a=n*e[0]+i*e[1]+o*e[2];if(r){const s=Math.sqrt(n*n+i*i+o*o);return[n/s,i/s,o/s,a/s]}return[n,i,o,a]}function GM(t,e,r){const[n,i,o,a]=t,[s,c,l,f]=e,[u,d,h,g]=r,p=_f(n,s,u,i,c,d,o,l,h),v=_f(a,f,g,i,c,d,o,l,h),x=_f(n,s,u,a,f,g,o,l,h),m=_f(n,s,u,i,c,d,a,f,g),y=Dc(v)/Dc(p),w=Dc(x)/Dc(p),C=Dc(m)/Dc(p);return[y,w,C]}function q1(t,e,r=!1){const[n,i,o,a]=t,[s,c,l]=e,f=n*s+i*c+o*l-a,u=Math.abs(f)/Math.sqrt(n*n+i*i+o*o);return(r?Math.sign(f):1)*u}const Ote=Object.freeze(Object.defineProperty({__proto__:null,linePlaneIntersection:Ju,planeDistanceToPoint:q1,planeEquation:Ba,threePlaneIntersection:GM},Symbol.toStringTag,{value:"Module"}));function o3(t){return Array.isArray(t)?t.some(e=>Number.isNaN(e)):Number.isNaN(t)}function to(t){if(t===null||typeof t!="object"||typeof t=="function"||typeof structuredClone=="function")return t;if(Array.isArray(t))return t.map(to);{const e={};for(const r in t)Object.prototype.hasOwnProperty.call(t,r)&&(e[r]=to(t[r]));return e}}const od=class od{constructor(e){this.insetImageMultiplier=1.1,this.flipHorizontal=!1,this.flipVertical=!1,this.viewportStatus=oi.NO_DATA,this._suppressCameraModifiedEvents=!1,this.hasPixelSpacing=!0,this.getProperties=()=>({}),this.setRotation=r=>{},this.viewportWidgets=new Map,this.addWidget=(r,n)=>{this.viewportWidgets.set(r,n)},this.getWidget=r=>this.viewportWidgets.get(r),this.getWidgets=()=>Array.from(this.viewportWidgets.values()),this.removeWidgets=()=>{this.getWidgets().forEach(n=>{if(n.getEnabled()&&n.setEnabled(!1),n.getActor&&n.getRenderer){const i=n.getActor(),o=n.getRenderer();o&&i&&o.removeActor(i)}})},this.id=e.id,this.renderingEngineId=e.renderingEngineId,this.type=e.type,this.element=e.element,this.canvas=e.canvas,this.sx=e.sx,this.sy=e.sy,this.sWidth=e.sWidth,this.sHeight=e.sHeight,this._actors=new Map,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.defaultOptions=to(e.defaultOptions),this.suppressEvents=e.defaultOptions.suppressEvents?e.defaultOptions.suppressEvents:!1,this.options=to(e.defaultOptions),this.isDisabled=!1}static get useCustomRenderingPipeline(){return!1}setRendered(){this.viewportStatus===oi.NO_DATA||this.viewportStatus===oi.LOADING||(this.viewportStatus=oi.RENDERED)}getRenderingEngine(){return bd.get(this.renderingEngineId)}getRenderer(){var r;const e=this.getRenderingEngine();if(!e||e.hasBeenDestroyed)throw new Error("Rendering engine has been destroyed");return(r=e.offscreenMultiRenderWindow)==null?void 0:r.getRenderer(this.id)}render(){this.getRenderingEngine().renderViewport(this.id)}setOptions(e,r=!1){var n,i;this.options=structuredClone(e),(n=this.options)!=null&&n.displayArea&&this.setDisplayArea((i=this.options)==null?void 0:i.displayArea),r&&this.render()}reset(e=!1){this.options=structuredClone(this.defaultOptions),e&&this.render()}getSliceViewInfo(){throw new Error("Method not implemented.")}flip({flipHorizontal:e,flipVertical:r}){const n=this.getDefaultImageData();if(!n)return;const i=this.getCamera(),{viewPlaneNormal:o,viewUp:a,focalPoint:s,position:c}=i,l=Kt(we(),o,a);let f=Md(we(),a);const u=qc(we(),o),d=Cr(c,s),g=n.getDimensions().map(C=>Math.floor(C/2)),p=[g[0],g[1],g[2]],v=n.indexToWorld(p,we()),x=this._getFocalPointForResetCamera(v,i,{resetPan:!0,resetToCenter:!1}),m=kt(we(),s,x),y=ui(m),w=C=>{const S=lr(we(),C,2*je(m,C));return kt(S,S,m),on(S,S),S};if(e){const C=w(f),S=Vt(we(),x,C,y),T=Vt(we(),S,u,d);this.setCamera({viewPlaneNormal:u,position:T,focalPoint:S}),this.flipHorizontal=!this.flipHorizontal}if(r){f=qc(f,a);const C=w(l),S=Vt(we(),x,C,y),T=Vt(we(),S,u,d);this.setCamera({focalPoint:S,viewPlaneNormal:u,viewUp:f,position:T}),this.flipVertical=!this.flipVertical}this.render()}getDefaultImageData(){const e=this.getDefaultActor();if(e&&Xo(e))return e.actor.getMapper().getInputData()}getDefaultActor(){return this.getActors()[0]}getActors(){return Array.from(this._actors.values())}getActorUIDs(){return Array.from(this._actors.keys())}getActor(e){return this._actors.get(e)}getImageActor(e){const r=this.getActors();let n=r[0];return e&&(n=r.find(o=>o.referencedId===e)),!n||!Xo(n)?null:n.actor}getActorUIDByIndex(e){const r=this.getActors()[e];if(r)return r.uid}getActorByIndex(e){return this.getActors()[e]}setActors(e){this.removeAllActors(),this.addActors(e,{resetCamera:!0})}_removeActor(e){const r=this.getActor(e);if(!r){console.warn(`Actor ${e} does not exist for this viewport`);return}this.getRenderer().removeViewProp(r.actor),this._actors.delete(e)}removeActors(e){e.forEach(r=>{this._removeActor(r)})}addActors(e,r={}){const{resetCamera:n=!1}=r,i=this.getRenderingEngine();if(!i||i.hasBeenDestroyed){console.warn("Viewport::addActors::Rendering engine has not been initialized or has been destroyed");return}e.forEach(s=>{this.addActor(s)});const o=this.getViewPresentation(),a=this.getViewReference();this.resetCamera(),n||(this.setViewReference(a),this.setViewPresentation(o))}addActor(e){const{uid:r,actor:n}=e,i=this.getRenderingEngine();if(!i||i.hasBeenDestroyed){console.warn(`Cannot add actor UID of ${r} Rendering Engine has been destroyed`);return}if(!r||!n)throw new Error("Actors should have uid and vtk Actor properties");if(this.getActor(r)){console.warn(`Actor ${r} already exists for this viewport`);return}const o=this.getRenderer();o==null||o.addActor(n),this._actors.set(r,Object.assign({},e)),this.updateCameraClippingPlanesAndRange()}removeAllActors(){var e;(e=this.getRenderer())==null||e.removeAllViewProps(),this._actors=new Map}resetCameraNoEvent(){this._suppressCameraModifiedEvents=!0,this.resetCamera(),this._suppressCameraModifiedEvents=!1}setCameraNoEvent(e){this._suppressCameraModifiedEvents=!0,this.setCamera(e),this._suppressCameraModifiedEvents=!1}_getViewImageDataIntersections(e,r,n){const i=n[0],o=n[1],a=n[2],s=i*r[0]+o*r[1]+a*r[2],c=e.getBounds(),l=this._getEdges(c),f=[];for(const u of l){const[[d,h,g],[p,v,x]]=u;if(i*(p-d)+o*(v-h)+a*(x-g)===0)continue;const m=Ju([d,h,g],[p,v,x],[i,o,a,s]);this._isInBounds(m,c)&&f.push(m)}return f}setInterpolationType(e,r){}setDisplayArea(e,r=!1){var a;if(!e)return;const{storeAsInitialCamera:n,type:i}=e;n&&(this.options.displayArea=e);const{_suppressCameraModifiedEvents:o}=this;if(this._suppressCameraModifiedEvents=!0,this.setCamera(this.fitToCanvasCamera),i==="SCALE"?this.setDisplayAreaScale(e):(this.setInterpolationType(((a=this.getProperties())==null?void 0:a.interpolationType)||La.LINEAR),this.setDisplayAreaFit(e)),n&&(this.initialCamera=this.getCamera()),this._suppressCameraModifiedEvents=o,!r&&!o){const s={viewportId:this.id,displayArea:e,storeAsInitialCamera:n};De(this.element,Se.DISPLAY_AREA_MODIFIED,s),this.setCamera(this.getCamera())}}setDisplayAreaScale(e){const{scale:r=1}=e,n=this.canvas,i=n.height,o=n.width;if(i<8||o<8)return;const c=this.getDefaultImageData().getSpacing()[1];this.setInterpolationType(La.NEAREST),this.setCamera({parallelScale:i*c/(2*r)}),delete e.imageArea,this.setDisplayAreaFit(e);const{focalPoint:l,position:f,viewUp:u,viewPlaneNormal:d}=this.getCamera(),h=we();if(n.height%2&&Vt(h,h,u,r*.5*c),n.width%2){const g=Kt(we(),u,d);Vt(h,h,g,r*.5*c)}!h[0]&&!h[1]&&!h[2]||this.setCamera({focalPoint:xn(we(),l,h),position:xn(we(),f,h)})}setDisplayAreaFit(e){const{imageArea:r,imageCanvasPoint:n}=e,i=(window==null?void 0:window.devicePixelRatio)||1,o=this.getDefaultImageData();if(!o)return;const a=this.sWidth/i,s=this.sHeight/i,c=o.getDimensions(),l=this.worldToCanvas(o.indexToWorld([0,0,0])),f=this.worldToCanvas(o.indexToWorld([c[0]-1,c[1]-1,c[2]])),u=[Math.abs(f[0]-l[0]),Math.abs(f[1]-l[1])],[d,h]=u;if(r){const[g,p]=r,v=Math.abs(g*d/a),x=Math.abs(p*h/s),m=this.getZoom(),y=this.getZoom(this.fitToCanvasCamera),C=Math.min(1/v,1/x)*m/y;this.setZoom(C,!1)}if(n){const{imagePoint:g,canvasPoint:p=g||[.5,.5]}=n,[v,x]=p,m=a*(v-.5),y=s*(x-.5),[w,C]=g||p,S=1,T=S*d*(.5-w),_=S*h*(.5-C),E=T+m,D=_+y,b=[E,D];Lr(b,b,this.getPan()),this.setPan(b,!1)}}getDisplayArea(){var e;return(e=this.options)==null?void 0:e.displayArea}resetCamera(e){const{resetPan:r=!0,resetZoom:n=!0,resetToCenter:i=!0,storeAsInitialCamera:o=!0}=e||{},a=this.getRenderer();this.setCameraNoEvent({flipHorizontal:!1,flipVertical:!1});const s=this.getCamera(),c=a.computeVisiblePropBounds(),l=[0,0,0],f=this.getDefaultImageData();if(f){const R=f.getSpacing();c[0]=c[0]+R[0]/2,c[1]=c[1]-R[0]/2,c[2]=c[2]+R[1]/2,c[3]=c[3]-R[1]/2,c[4]=c[4]+R[2]/2,c[5]=c[5]-R[2]/2}const u=this.getVtkActiveCamera(),d=u.getViewPlaneNormal(),h=u.getViewUp();if(l[0]=(c[0]+c[1])/2,l[1]=(c[2]+c[3])/2,l[2]=(c[4]+c[5])/2,f){const M=f.getDimensions().map(A=>Math.floor(A/2)),L=[M[0],M[1],M[2]];f.indexToWorld(L,l)}const{widthWorld:g,heightWorld:p}=this._getWorldDistanceViewUpAndViewRight(c,h,d),v=[this.sWidth,this.sHeight],x=g/p,m=v[0]/v[1],y=x/m,w=y<1?this.insetImageMultiplier*p/2:this.insetImageMultiplier*p*y/2,C=od.boundsRadius(c)*(this.type===mn.VOLUME_3D?10:1),S=this.insetImageMultiplier*C,T=Math.abs(nt.dot(h,d))>.999?[-h[2],h[0],h[1]]:h,_=this._getFocalPointForResetCamera(l,s,{resetPan:r,resetToCenter:i}),E=[_[0]+S*d[0],_[1]+S*d[1],_[2]+S*d[2]];a.resetCameraClippingRange(c);const D=[-er.MAXIMUM_RAY_DISTANCE,er.MAXIMUM_RAY_DISTANCE];u.setPhysicalScale(C),u.setPhysicalTranslation(-_[0],-_[1],-_[2]),this.setCamera({parallelScale:n?w:s.parallelScale,focalPoint:_,position:E,viewAngle:90,viewUp:T,clippingRange:D});const b=this.getCamera();this.setFitToCanvasCamera(this.getCamera()),o&&this.setInitialCamera(b),n&&this.setZoom(1,o);const I={type:"ResetCameraEvent",renderer:a};return a.invokeEvent(I),this.triggerCameraModifiedEventIfNecessary(s,b),f&&this.options.displayArea&&n&&r&&i&&this.setDisplayArea(this.options.displayArea),!0}setInitialCamera(e){this.initialCamera=e}setFitToCanvasCamera(e){this.fitToCanvasCamera=e}getPan(e=this.initialCamera){if(!e)return[0,0];const n=this.getVtkActiveCamera().getFocalPoint(),i=this.canvasToWorld([0,0]),o=this.worldToCanvas(kt([0,0,0],e.focalPoint,i)),a=this.worldToCanvas(kt([0,0,0],n,i));return kn([0,0],o,a)}getCurrentImageIdIndex(){throw new Error("Not implemented")}getSliceIndex(){throw new Error("Not implemented")}getImageData(){throw new Error("Not implemented")}getViewReferenceId(e){return null}setPan(e,r=!1){const n=this.getCamera(),{focalPoint:i,position:o}=n,a=this.canvasToWorld([0,0]),s=kn([0,0],e,this.getPan());if(Math.abs(s[0])<1&&Math.abs(s[1])<1&&!r)return;const c=kt(we(),this.canvasToWorld(s),a),l=kt(we(),i,c),f=kt(we(),o,c);this.setCamera({...n,focalPoint:l,position:f},r)}getZoom(e=this.initialCamera){if(!e)return 1;const r=this.getVtkActiveCamera(),{parallelScale:n}=e;return n/r.getParallelScale()}setZoom(e,r=!1){const n=this.getCamera(),{parallelScale:i}=this.initialCamera,o=i/e;n.parallelScale===o&&!r||this.setCamera({...n,parallelScale:o},r)}_getFocalPointForViewPlaneReset(e){const{focalPoint:r,viewPlaneNormal:n}=this.getCamera(),i=this._getViewImageDataIntersections(e,r,n);let o=0,a=0,s=0;return i.forEach(([l,f,u])=>{o+=l,a+=f,s+=u}),[o/i.length,a/i.length,s/i.length]}getCanvas(){return this.canvas}getVtkActiveCamera(){return this.getRenderer().getActiveCamera()}getCameraNoRotation(){const e=this.getVtkActiveCamera(),r=(s,c)=>s.some(l=>isNaN(l))?c:s,n=r([...e.getViewUp()],[0,1,0]),i=r([...e.getViewPlaneNormal()],[0,0,-1]),o=r([...e.getPosition()],[0,0,1]),a=r([...e.getFocalPoint()],[0,0,0]);return{viewUp:n,viewPlaneNormal:i,position:o,focalPoint:a,parallelProjection:e.getParallelProjection(),parallelScale:e.getParallelScale(),viewAngle:e.getViewAngle(),flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}getCamera(){return{...this.getCameraNoRotation(),rotation:this.getRotation()}}setCamera(e,r=!1){const n=this.getVtkActiveCamera(),i=this.getCamera(),o=Object.assign({},i,e),{viewUp:a,viewPlaneNormal:s,position:c,focalPoint:l,parallelScale:f,viewAngle:u,flipHorizontal:d,flipVertical:h,clippingRange:g}=e;if(d!==void 0){const x=d&&!this.flipHorizontal||!d&&this.flipHorizontal;x&&this.flip({flipHorizontal:x})}if(h!==void 0){const x=h&&!this.flipVertical||!h&&this.flipVertical;x&&this.flip({flipVertical:x})}a!==void 0&&n.setViewUp(a),s!==void 0&&n.setDirectionOfProjection(-s[0],-s[1],-s[2]),c!==void 0&&n.setPosition(...c),l!==void 0&&n.setFocalPoint(...l),f!==void 0&&n.setParallelScale(f),u!==void 0&&n.setViewAngle(u),g!==void 0&&n.setClippingRange(g);const p=i.focalPoint,v=i.viewUp;if(p&&l||v&&a){const x=n.getViewPlaneNormal(),m=n.getViewUp();let y=!1,w=!1;if(l){const C=[l[0]-p[0],l[1]-p[1],l[2]-p[2]];y=Math.abs(nt.dot(C,x))>0}if(a&&(w=!pt(m,v)),y||w){const C=this.getDefaultActor();if(!(C!=null&&C.actor))return;ci(C,"vtkActor")||this.updateClippingPlanesForActors(o),(ci(C,"vtkImageSlice")||this.type===mn.VOLUME_3D)&&this.getRenderer().resetCameraClippingRange()}}r&&this.setInitialCamera(o),this.triggerCameraModifiedEventIfNecessary(i,this.getCamera())}triggerCameraModifiedEventIfNecessary(e,r){if(!this._suppressCameraModifiedEvents&&!this.suppressEvents){const n={previousCamera:e,camera:r,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.CAMERA_MODIFIED,n)}}updateCameraClippingPlanesAndRange(){const e=this.getCamera();this.updateClippingPlanesForActors(e),this.getRenderer().resetCameraClippingRange()}async updateClippingPlanesForActors(e){this.getActors().map(n=>{if(!n.actor)return;const i=n.actor.getMapper();let o=n!=null&&n.clippingFilter?n==null?void 0:n.clippingFilter.getClippingPlanes():i.getClippingPlanes();o.length===0&&(n!=null&&n.clippingFilter)&&(o=[Xr.newInstance(),Xr.newInstance()]);let a=er.MINIMUM_SLAB_THICKNESS;n.slabThickness&&(a=n.slabThickness);const{viewPlaneNormal:s,focalPoint:c}=e;this.setOrientationOfClippingPlanes(o,a,s,c),De(this.element,Se.CLIPPING_PLANES_UPDATED,{actorEntry:n,focalPoint:c,vtkPlanes:o,viewport:this})})}setOrientationOfClippingPlanes(e,r,n,i){if(e.length<2)return;const o=[n[0],n[1],n[2]];nt.multiplyScalar(o,r),e[0].setNormal(n);const a=[0,0,0];nt.subtract(i,o,a),e[0].setOrigin(a),e[1].setNormal(-n[0],-n[1],-n[2]);const s=[0,0,0];nt.add(i,o,s),e[1].setOrigin(s)}getClippingPlanesForActor(e){if(e||(e=this.getDefaultActor()),!e.actor)throw new Error("Invalid actor entry: Actor is undefined");const r=e.actor.getMapper();let n=e!=null&&e.clippingFilter?e==null?void 0:e.clippingFilter.getClippingPlanes():r.getClippingPlanes();return n.length===0&&(e!=null&&e.clippingFilter)&&(n=[Xr.newInstance(),Xr.newInstance()]),n}_getWorldDistanceViewUpAndViewRight(e,r,n){const i=this._getCorners(e),o=this._getCorners(e),a=Kt(we(),r,n);let s=br.buildFromDegree().identity().rotateFromDirections(r,[1,0,0]);i.forEach(d=>s.apply(d));let c=1/0,l=-1/0;for(let d=0;d<8;d++){const h=i[d][0];h>l&&(l=h),hs.apply(d));let f=1/0,u=-1/0;for(let d=0;d<8;d++){const h=o[d][0];h>u&&(u=h),h=0&&this.setRotation(o)}_getCorners(e){return[[e[0],e[2],e[4]],[e[0],e[2],e[5]],[e[0],e[3],e[4]],[e[0],e[3],e[5]],[e[1],e[2],e[4]],[e[1],e[2],e[5]],[e[1],e[3],e[4]],[e[1],e[3],e[5]]]}_getFocalPointForResetCamera(e,r,{resetPan:n=!0,resetToCenter:i=!0}){if(i&&n)return e;if(i&&!n)return o3(r.focalPoint)?e:r.focalPoint;if(!i&&n){const o=r,a=o.focalPoint,s=o.viewPlaneNormal,c=kt(we(),e,a),l=je(c,s),f=Vt(we(),e,s,-1*l);return[f[0],f[1],f[2]]}if(!n&&!i)return o3(r.focalPoint)?e:r.focalPoint}_isInBounds(e,r){const[n,i,o,a,s,c]=r,[l,f,u]=e;return!(li||fa||uc)}_getEdges(e){const[r,n,i,o,a,s,c,l]=this._getCorners(e);return[[r,n],[r,a],[r,i],[n,o],[n,s],[i,o],[i,c],[o,l],[a,c],[a,s],[s,l],[c,l]]}static boundsRadius(e){const r=(e[1]-e[0])**2,n=(e[3]-e[2])**2,i=(e[5]-e[4])**2;return Math.sqrt(r+n+i||1)*.5}setDataIds(e,r){throw new Error("Unsupported operatoin setDataIds")}};od.CameraViewPresentation={rotation:!0,pan:!0,zoom:!0,displayArea:!0},od.TransferViewPresentation={windowLevel:!0,paletteLut:!0};let Zu=od;function WM(t,e,r=!1){const n=t.getCamera(),{focalPoint:i,viewPlaneNormal:o}=n,{spacingInNormalDirection:a,actorUID:s}=E0(t,n,e,r);if(!s)throw new Error(`Could not find image volume with id ${e} in the viewport`);const c=t.getActor(s);if(!c)return console.warn("No actor found for with actorUID of",s),null;const l=c.actor;return{sliceRange:s2(l,o,i),spacingInNormalDirection:a,camera:n}}function Iu(t,e,r=!1){const{sliceRange:n,spacingInNormalDirection:i,camera:o}=WM(t,e,r),{min:a,max:s,current:c}=n,l=Math.round((s-a)/i),u=(c-a)/(s-a)*l,d=Math.round(u);return{numScrollSteps:l,currentStepIndex:d,sliceRangeInfo:{sliceRange:n,spacingInNormalDirection:i,camera:o}}}function zM(t){let e=[];const[r,n]=t.getRange();t.getTable(r,n,1024,e),e=e.filter((h,g)=>g%3===0);const i=[...Array(1024).keys()].map((h,g)=>r+(n-r)/1023*g),o=e[256],a=Math.log((1-o)/o),s=i[256],c=e[256*3],l=Math.log((1-c)/c),f=i[256*3],u=Math.round(4*(f-s)/(a-l)),d=Math.round(s+u*a/4);return[Math.round(d-u/2),Math.round(d+u/2)]}function $M(t,e){const r=e.colorTransfer.split(" ").splice(1).map(parseFloat),{shiftRange:n}=Mte(r),i=n[0],o=n[1]-n[0],a=Ys.newInstance(),s=[];for(let w=0;w[o*n+e[0],a,s,c]);return r.removeAllPoints(),i.forEach(([o,a,s,c])=>r.addRGBPoint(o,a,s,c)),i}function Lte(t,e,r){const n=e[1]-e[0],i=t.map(([o,a])=>[o*n+e[0],a]);return r.removeAllPoints(),i.forEach(([o,a])=>r.addPoint(o,a)),i}class Mn extends Zu{constructor(e){if(super(e),this.useCPURendering=!1,this.perVolumeIdDefaultProperties=new Map,this.viewportProperties={},this.volumeIds=new Set,this.setRotation=i=>{const o=this.getPan(this.fitToCanvasCamera),a=this.getPan(),s=this.getCamera(),c=Oo([0,0],o,a);this.setPan(c,!1);const{flipVertical:l}=this.getCamera(),f=l?qc([0,0,0],this.initialViewUp):this.initialViewUp;this.setCameraNoEvent({viewUp:f}),this.rotateCamera(i);const u=this.getPan(),d=this.getPan(this.fitToCanvasCamera),h=Oo([0,0],u,d),g=Lr([0,0],o,h);if(this.setPan(g,!1),this._suppressCameraModifiedEvents)return;const p=this.getCamera(),v={previousCamera:s,camera:p,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.CAMERA_MODIFIED,v)},this.getDefaultProperties=i=>{let o;return i!==void 0&&(o=this.perVolumeIdDefaultProperties.get(i)),o!==void 0?o:{...this.globalDefaultProperties}},this.getProperties=i=>{var x,m;if(!this._getApplicableVolumeActor(i))return;const{colormap:a,VOILUTFunction:s,interpolationType:c,invert:l,slabThickness:f,preset:u}=this.viewportProperties;if(!_e.getVolume(this.getVolumeId()))return null;const h=this.getActors().map(y=>{var _;const w=y.actor;if(!ci(y,"vtkVolume"))return null;const C=w.getProperty().getRGBTransferFunction(0),[S,T]=((_=this.viewportProperties)==null?void 0:_.VOILUTFunction)==="SIGMOID"?zM(C):C.getRange();return{volumeId:i,voiRange:{lower:S,upper:T}}}).filter(Boolean),g=i?(x=h.find(y=>y.volumeId===i))==null?void 0:x.voiRange:(m=h[0])==null?void 0:m.voiRange,p=this.getColormap(i);return{colormap:i&&p?p:a,voiRange:g,VOILUTFunction:s,interpolationType:c,invert:l,slabThickness:f,preset:u}},this.getColormap=i=>{const o=this._getApplicableVolumeActor(i);if(!o)return;const{volumeActor:a}=o,s=this._getOrCreateColorTransferFunction(i),{nodes:c}=s.getState(),l=c.reduce((u,d)=>(u.push(d.x,d.r,d.g,d.b),u),[]);return Qw(l,a)},this.getRotation=()=>{const{viewUp:i,viewPlaneNormal:o,flipVertical:a}=this.getCameraNoRotation(),s=a?qc([0,0,0],this.initialViewUp):this.initialViewUp;if(!s)return 0;const c=Tw(s,i)*180/Math.PI,l=Kt([0,0,0],s,i);return je(l,o)>=0?c:(360-c)%360},this.getFrameOfReferenceUID=()=>this._FrameOfReferenceUID,this.canvasToWorld=i=>{var g,p;const o=this.getVtkActiveCamera();(g=o.setIsPerformingCoordinateTransformation)==null||g.call(o,!0);const a=this.getRenderer(),c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),f=window.devicePixelRatio||1,u=[i[0]*f,i[1]*f],d=[u[0]+this.sx,u[1]+this.sy];d[1]=l[1]-d[1];const h=c.displayToWorld(d[0],d[1],0,a);return(p=o.setIsPerformingCoordinateTransformation)==null||p.call(o,!1),[h[0],h[1],h[2]]},this.worldToCanvas=i=>{var g;const o=this.getVtkActiveCamera();(g=o.setIsPerformingCoordinateTransformation)==null||g.call(o,!0);const a=this.getRenderer(),c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),f=c.worldToDisplay(...i,a);f[1]=l[1]-f[1];const u=[f[0]-this.sx,f[1]-this.sy],d=window.devicePixelRatio||1,h=[u[0]/d,u[1]/d];return o.setIsPerformingCoordinateTransformation(!1),h},this.hasImageURI=i=>this.getActors().filter(a=>ci(a,"vtkVolume")).some(({uid:a,referencedId:s})=>{const c=_e.getVolume(s||a);return c!=null&&c.imageIds?c.imageIds.map(Nn).includes(i):!1}),this.getImageIds=i=>{const o=this._getApplicableVolumeActor(i);if(!o)throw new Error(`No actor found for the given volumeId: ${i}`);const a=o.volumeId,s=_e.getVolume(a);if(!s)throw new Error(`imageVolume with id: ${a} does not exist in cache`);return s.imageIds},this.useCPURendering=Kf(),this.useCPURendering)throw new Error("VolumeViewports cannot be used whilst CPU Fallback Rendering is enabled.");const r=this.getRenderer(),n=_J.newInstance();switch(r.setActiveCamera(n),this.type){case mn.ORTHOGRAPHIC:n.setParallelProjection(!0);break;case mn.VOLUME_3D:n.setParallelProjection(!0);break;case mn.PERSPECTIVE:n.setParallelProjection(!1);break;default:throw new Error(`Unrecognized viewport type: ${this.type}`)}this.initializeVolumeNewImageEventDispatcher()}static get useCustomRenderingPipeline(){return!1}getSliceViewInfo(){throw new Error("Method not implemented.")}applyViewOrientation(e,r=!0){const{viewPlaneNormal:n,viewUp:i}=this._getOrientationVectors(e),o=this.getVtkActiveCamera();o.setDirectionOfProjection(-n[0],-n[1],-n[2]),o.setViewUpFrom(i),this.initialViewUp=i,r&&this.resetCamera()}initializeVolumeNewImageEventDispatcher(){const e=n.bind(this),r=i.bind(this);function n(o){const{viewportId:a}=o.detail;a!==this.id||this.isDisabled||!this.getImageData()||Ite(o)}function i(o){const{viewportId:a}=o.detail;a===this.id&&(this.element.removeEventListener(Se.CAMERA_MODIFIED,e),Ce.removeEventListener(Se.ELEMENT_DISABLED,r),bte(a))}this.element.removeEventListener(Se.CAMERA_MODIFIED,e),this.element.addEventListener(Se.CAMERA_MODIFIED,e),Ce.addEventListener(Se.ELEMENT_DISABLED,r)}setVOILUTFunction(e,r,n){Object.values(Va).includes(e)||(e=Va.LINEAR);const{voiRange:i}=this.getProperties();this.setVOI(i,r,n),this.viewportProperties.VOILUTFunction=e}setColormap(e,r,n){const i=this._getApplicableVolumeActor(r);if(!i)return;const{volumeActor:o}=i,a=Ys.newInstance();let s=Pd(e.name);const{name:c}=e;if(s||(s=U1.getPresetByName(c)),!s)throw new Error(`Colormap ${e} not found`);const l=o.getProperty().getRGBTransferFunction(0).getRange();if(a.applyColorMap(s),a.setMappingRange(l[0],l[1]),o.getProperty().setRGBTransferFunction(0,a),this.viewportProperties.colormap=e,!n){const f={viewportId:this.id,colormap:e,volumeId:r};De(this.element,Se.VOI_MODIFIED,f),De(this.element,Se.COLORMAP_MODIFIED,f)}}setOpacity(e,r){const n=this._getApplicableVolumeActor(r);if(!n)return;const{volumeActor:i}=n,o=qu.newInstance();if(typeof e.opacity=="number"){const a=i.getProperty().getRGBTransferFunction(0).getRange();o.addPoint(a[0],e.opacity),o.addPoint(a[1],e.opacity)}else e.opacity.forEach(({opacity:a,value:s})=>{o.addPoint(s,a)});i.getProperty().setScalarOpacity(0,o),this.viewportProperties.colormap||(this.viewportProperties.colormap={}),this.viewportProperties.colormap.opacity=e.opacity}setInvert(e,r,n){const i=this._getApplicableVolumeActor(r);if(!i)return;const o=i.volumeId,a=this._getOrCreateColorTransferFunction(o);if(qf(a),this.viewportProperties.invert=e,!n){const s={...this.getVOIModifiedEventDetail(o),invertStateChanged:!0};De(this.element,Se.VOI_MODIFIED,s)}}getVOIModifiedEventDetail(e){const r=this._getApplicableVolumeActor(e);if(!r)throw new Error(`No actor found for the given volumeId: ${e}`);const o=r.volumeActor.getProperty().getRGBTransferFunction(0).getMappingRange(),a=this.getColormap(e),{VOILUTFunction:s,invert:c}=this.getProperties(e);return{viewportId:this.id,range:{lower:o[0],upper:o[1]},volumeId:r.volumeId,VOILUTFunction:s,colormap:a,invert:c}}_getOrCreateColorTransferFunction(e){const r=this._getApplicableVolumeActor(e);if(!r)return null;const{volumeActor:n}=r,i=n.getProperty().getRGBTransferFunction(0);if(i)return i;const o=Ys.newInstance();return n.getProperty().setRGBTransferFunction(0,o),o}setInterpolationType(e,r){const n=this._getApplicableVolumeActor(r);if(!n)return;const{volumeActor:i}=n;i.getProperty().setInterpolationType(e),this.viewportProperties.interpolationType=e}setVOI(e,r,n=!1){const i=this._getApplicableVolumeActor(r);if(!i)return;const{volumeActor:o}=i,a=i.volumeId,s=e;if(typeof s>"u")throw new Error("voiRangeToUse is undefined, need to implement this in the new volume model");const{VOILUTFunction:c}=this.getProperties(a);if(c===Va.SAMPLED_SIGMOID){const l=eC(s);o.getProperty().setRGBTransferFunction(0,l)}else{const{lower:l,upper:f}=s;o.getProperty().getRGBTransferFunction(0).setRange(l,f)}if(!n){const l={...this.getVOIModifiedEventDetail(a)};De(this.element,Se.VOI_MODIFIED,l)}this.viewportProperties.voiRange=s}rotateCamera(e){const r=e-this.getRotation();this.getVtkActiveCamera().roll(-r)}setDefaultProperties(e,r){r==null?this.globalDefaultProperties=e:this.perVolumeIdDefaultProperties.set(r,e)}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perVolumeIdDefaultProperties.delete(e),this.resetToDefaultProperties(e))}getViewReference(e={}){const r=super.getViewReference(e),n=this.getVolumeId(e);if((e==null?void 0:e.forFrameOfReference)!==!1&&(r.volumeId=n),typeof(e==null?void 0:e.sliceIndex)!="number")return r;const{viewPlaneNormal:i}=r,o=(e==null?void 0:e.sliceIndex)-this.getSliceIndex(),{sliceRangeInfo:a}=Iu(this,n,!0),{sliceRange:s,spacingInNormalDirection:c,camera:l}=a,{focalPoint:f,position:u}=l,{newFocalPoint:d}=Du(f,u,s,i,c,o);return r.cameraFocalPoint=d,r}isReferenceViewable(e,r){if(!e.FrameOfReferenceUID||!super.isReferenceViewable(e,r))return!1;if(r!=null&&r.withNavigation)return!0;const n=this.getSliceIndex(),{sliceIndex:i}=e;return Array.isArray(i)?i[0]<=n&&n<=i[1]:i===void 0||i===n}scroll(e=1){const r=this.getVolumeId(),{sliceRangeInfo:n}=Iu(this,r,!0);if(!n)return;const{sliceRange:i,spacingInNormalDirection:o,camera:a}=n,{focalPoint:s,viewPlaneNormal:c,position:l}=a,{newFocalPoint:f,newPosition:u}=Du(s,l,i,c,o,e);this.setCamera({focalPoint:f,position:u})}setViewReference(e){if(!e)return;const r=this.getVolumeId(),{viewPlaneNormal:n,FrameOfReferenceUID:i,cameraFocalPoint:o,viewUp:a}=e;let{sliceIndex:s}=e;const{focalPoint:c,viewPlaneNormal:l,position:f}=this.getCamera(),u=JO(l,n),d=pt(l,n);if(typeof s=="number"&&e.volumeId===r&&(u||d)){const{currentStepIndex:h,sliceRangeInfo:g,numScrollSteps:p}=Iu(this,r,!0),{sliceRange:v,spacingInNormalDirection:x}=g;u&&(s=p-s-1);const m=s-h,{newFocalPoint:y,newPosition:w}=Du(c,f,v,l,x,m);this.setCamera({focalPoint:y,position:w})}else if(i===this.getFrameOfReferenceUID()){if(n&&!u&&!d){this.setOrientation({viewPlaneNormal:n,viewUp:a}),this.setViewReference(e);return}if(o){const h=kt([0,0,0],o,c),g=n??l,p=je(h,g);pt(p,0)||lr(h,g,p);const v=xn([0,0,0],c,h),x=xn([0,0,0],f,h);this.setCamera({focalPoint:v,position:x})}}else throw new Error(`Incompatible view refs: ${i}!==${this.getFrameOfReferenceUID()}`)}setProperties({voiRange:e,VOILUTFunction:r,invert:n,colormap:i,preset:o,interpolationType:a,slabThickness:s}={},c,l=!1){this.globalDefaultProperties==null&&this.setDefaultProperties({voiRange:e,VOILUTFunction:r,invert:n,colormap:i,preset:o,slabThickness:s}),n!==void 0&&this.viewportProperties.invert!==n&&this.setInvert(n,c,l),i!=null&&i.name&&this.setColormap(i,c,l),(i==null?void 0:i.opacity)!=null&&this.setOpacity(i,c),e!==void 0&&this.setVOI(e,c,l),typeof a<"u"&&this.setInterpolationType(a),r!==void 0&&this.setVOILUTFunction(r,c,l),o!==void 0&&this.setPreset(o,c,l),s!==void 0&&(this.setSlabThickness(s),this.viewportProperties.slabThickness=s)}resetToDefaultProperties(e){var n,i;const r=this.globalDefaultProperties;(n=r.colormap)!=null&&n.name&&this.setColormap(r.colormap,e),((i=r.colormap)==null?void 0:i.opacity)!=null&&this.setOpacity(r.colormap,e),r.voiRange!==void 0&&this.setVOI(r.voiRange,e),r.VOILUTFunction!==void 0&&this.setVOILUTFunction(r.VOILUTFunction,e),r.invert!==void 0&&this.setInvert(r.invert,e),r.slabThickness!==void 0&&(this.setSlabThickness(r.slabThickness),this.viewportProperties.slabThickness=r.slabThickness),r.preset!==void 0&&this.setPreset(r.preset,e,!1),r.preset!==void 0&&this.setPreset(r.preset,e,!1),this.render()}setPreset(e,r,n){const i=this._getApplicableVolumeActor(r);if(!i)return;const{volumeActor:o}=i;let a=e;typeof a=="string"&&(a=TD.find(s=>s.name===e)),a&&($M(o,a),this.viewportProperties.preset=a,this.render(),n||De(this.element,Se.PRESET_MODIFIED,{viewportId:this.id,volumeId:i.volumeId,actor:o,presetName:a.name}))}async setVolumes(e,r=!1,n=!1){const i=_e.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist, you need to create/allocate the volume first`);const o=i.metadata.FrameOfReferenceUID;this._isValidVolumeInputArray(e,o),this._FrameOfReferenceUID=o,e.forEach(s=>{this._addVolumeId(s.volumeId)});const a=[];for(let s=0;s{this._addVolumeId(a.volumeId)});for(let a=0;ao.referencedId===e);return i?{volumeActor:i.actor,volumeId:e,actorUID:i.uid}:void 0}const n=r[0];return{volumeActor:n.actor,volumeId:n.referencedId,actorUID:n.uid}}async _isValidVolumeInputArray(e,r){const n=e.length;for(let i=1;if.referencedId===e);if(!ci(n,"vtkVolume"))return;const i=n.actor,o=_e.getVolume(e),a=i.getMapper().getInputData();return{dimensions:a.getDimensions(),spacing:a.getSpacing(),origin:a.getOrigin(),direction:a.getDirection(),imageData:i.getMapper().getInputData(),metadata:{Modality:(c=o==null?void 0:o.metadata)==null?void 0:c.Modality,FrameOfReferenceUID:(l=o==null?void 0:o.metadata)==null?void 0:l.FrameOfReferenceUID},get scalarData(){var f;return(f=o==null?void 0:o.voxelManager)==null?void 0:f.getScalarData()},scaling:o==null?void 0:o.scaling,hasPixelSpacing:!0,voxelManager:o==null?void 0:o.voxelManager}}setCameraClippingRange(){throw new Error("Method not implemented.")}getSliceIndex(){throw new Error("Method not implemented.")}setCamera(e,r){super.setCamera(e,r),this.setCameraClippingRange()}_setVolumeActors(e){for(let r=0;r{n.slabThickness>r&&(r=n.slabThickness)}),r}getIntensityFromWorld(e){const r=this.getDefaultActor();if(!ci(r,"vtkVolume"))return;const{actor:n}=r,i=n.getMapper().getInputData(),o=_e.getVolume(this.getVolumeId()),a=Gn(i,e);return o.voxelManager.getAtIJKPoint(a)}getVolumeId(e){const r=this.getActors();if(!r)return;if(!(e!=null&&e.volumeId)){const i=r.find(o=>o.actor.getClassName()==="vtkVolume");return(i==null?void 0:i.referencedId)||(i==null?void 0:i.uid)}const n=r.find(i=>i.actor.getClassName()==="vtkVolume"&&i.referencedId===(e==null?void 0:e.volumeId));return(n==null?void 0:n.referencedId)||(n==null?void 0:n.uid)}getViewReferenceId(e={}){var c;let{volumeId:r,sliceIndex:n}=e;if(!r){const l=this.getActors();if(!l)return;r=(c=l.find(f=>f.actor.getClassName()==="vtkVolume"))==null?void 0:c.referencedId}const i=this.getSliceIndex();n??(n=i);const{viewPlaneNormal:o,focalPoint:a}=this.getCamera(),s=r.includes("?")?"&":"?";return`volumeId:${r}${s}sliceIndex=${n}&viewPlaneNormal=${o.join(",")}&focalPoint=${a.join(",")}`}_addVolumeId(e){this.volumeIds.add(e)}getAllVolumeIds(){return Array.from(this.volumeIds)}}function _s(t,e){const{imageData:r}=t.getImageData(),n=t.canvasToWorld(e);return Gn(r,n)}function X1(t,e){return t.indexToWorld(e)}function Nte(t,e){const{imageData:r}=t.getImageData(),n=X1(r,e);return t.worldToCanvas(n)}class an extends Mn{constructor(e){super(e),this._useAcquisitionPlaneForViewPlane=!1,this.getNumberOfSlices=()=>{const{numberOfSlices:n}=K1(this)||{};return n},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetRotation:!1,suppressEvents:!0}),this.getCurrentImageIdIndex=n=>{const{viewPlaneNormal:i,focalPoint:o}=this.getCamera(),a=this.getImageData(n);if(!a)return;const{origin:s,direction:c,spacing:l}=a,f=qa({direction:c,spacing:l},i),u=we();Qt(u,o,s);const d=je(u,i);return Math.round(Math.abs(d)/f)},this.getSliceIndex=()=>{const{imageIndex:n}=K1(this)||{};return n},this.getCurrentImageId=()=>{const n=this.getDefaultActor();if(!n||!ci(n,"vtkVolume"))return;const i=_e.getVolume(this.getVolumeId());if(!i)return;const{viewPlaneNormal:o,focalPoint:a}=this.getCamera();return Xa(i,a,o)},this.getSlicePlaneCoordinates=()=>{const n=this.getDefaultActor();if(!(n!=null&&n.actor))return console.warn("No image data found for calculating vtkPlanes."),[];const i=this.getVolumeId(),o=_e.getVolume(i),a=this.getCamera(),{focalPoint:s,position:c,viewPlaneNormal:l}=a,f=qa(o,l),u=s2(n.actor,l,s),d=Math.round((u.current-u.min)/f),h=Math.round((u.max-u.current)/f),g=this.getSliceIndex(),p=[];for(let v=-d;v<=h;v++){const{newFocalPoint:x}=Du(s,c,u,l,f,v);p.push({sliceIndex:g+v,point:x})}return p};const{orientation:r}=this.options;if(r&&r!==ju.ACQUISITION){this.applyViewOrientation(r);return}this._useAcquisitionPlaneForViewPlane=!0}async setVolumes(e,r=!1,n=!1){const i=_e.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(i),this._useAcquisitionPlaneForViewPlane=!1),super.setVolumes(e,r,n)}async addVolumes(e,r=!1,n=!1){const i=_e.getVolume(e[0].volumeId);if(!i)throw new Error(`imageVolume with id: ${i.volumeId} does not exist`);return this._useAcquisitionPlaneForViewPlane&&(this._setViewPlaneToAcquisitionPlane(i),this._useAcquisitionPlaneForViewPlane=!1),super.addVolumes(e,r,n)}jumpToWorld(e){const{focalPoint:r}=this.getCamera(),n=[0,0,0];Qt(n,e,r);const i=this.getCamera(),o=i.viewPlaneNormal,a=je(n,o),s=Ye(o[0],o[1],o[2]);if(lr(s,s,a),Math.abs(s[0])>.001||Math.abs(s[1])>.001||Math.abs(s[2])>.001){const c=[0,0,0],l=[0,0,0];xn(c,i.focalPoint,s),xn(l,i.position,s),this.setCamera({focalPoint:c,position:l}),this.render()}return!0}setOrientation(e,r=!0){let n,i;if(typeof e=="string"){if(bs[e])({viewPlaneNormal:n,viewUp:i}=bs[e]);else if(e==="acquisition")({viewPlaneNormal:n,viewUp:i}=this._getAcquisitionPlaneOrientation());else throw new Error(`Invalid orientation: ${e}. Use Enums.OrientationAxis instead.`);this.setCamera({viewPlaneNormal:n,viewUp:i}),this.viewportProperties.orientation=e,this.resetCamera()}else({viewPlaneNormal:n,viewUp:i}=e),this.applyViewOrientation(e);r&&this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();e.getParallelProjection()?e.setClippingRange(e.getDistance()-this.getSlabThickness(),e.getDistance()+this.getSlabThickness()):e.setClippingRange(er.MINIMUM_SLAB_THICKNESS,er.MAXIMUM_RAY_DISTANCE)}_getAcquisitionPlaneOrientation(){if(!this.getDefaultActor())return;const r=this.getVolumeId(),n=_e.getVolume(r);if(!n)throw new Error(`imageVolume with id: ${r} does not exist in cache`);const{direction:i}=n,o=i.slice(6,9).map(s=>-s),a=i.slice(3,6).map(s=>-s);return{viewPlaneNormal:o,viewUp:a}}_setViewPlaneToAcquisitionPlane(e){let r,n;if(e){const{direction:i}=e;r=i.slice(6,9).map(o=>-o),n=i.slice(3,6).map(o=>-o)}else({viewPlaneNormal:r,viewUp:n}=this._getAcquisitionPlaneOrientation());this.setCamera({viewPlaneNormal:r,viewUp:n}),this.initialViewUp=n,this.resetCamera()}setBlendMode(e,r=[],n=!1){let i=this.getActors();r&&r.length>0&&(i=i.filter(o=>r.includes(o.uid))),i.forEach(o=>{var c;const{actor:a}=o,s=a.getMapper();(c=s.setBlendMode)==null||c.call(s,e)}),n&&this.render()}resetCamera(e){const{resetPan:r=!0,resetZoom:n=!0,resetRotation:i=!0,resetToCenter:o=!0,suppressEvents:a=!1,resetOrientation:s=!0}=e||{},{orientation:c}=this.viewportProperties;c&&s&&this.applyViewOrientation(c,!1),super.resetCamera({resetPan:r,resetZoom:n,resetToCenter:o});const l=this.getVtkActiveCamera(),f=l.getViewPlaneNormal(),u=l.getFocalPoint();if(this.getActors().forEach(h=>{if(!h.actor)return;const g=h.actor.getMapper();if(g.getClippingPlanes().length===0&&!(h!=null&&h.clippingFilter)){const v=Xr.newInstance(),x=Xr.newInstance(),m=[v,x];let y=er.MINIMUM_SLAB_THICKNESS;h.slabThickness&&(y=h.slabThickness),this.setOrientationOfClippingPlanes(m,y,f,u),g.addClippingPlane(v),g.addClippingPlane(x)}}),i&&bs[this.viewportProperties.orientation]!==void 0){const h=bs[this.viewportProperties.orientation];this.setCameraNoEvent({viewUp:h.viewUp,viewPlaneNormal:h.viewPlaneNormal})}if(!a){const h={viewportId:this.id,camera:this.getCamera(),renderingEngineId:this.renderingEngineId,element:this.element};De(this.element,Se.CAMERA_RESET,h)}return!0}setSlabThickness(e,r=[]){e<.1&&(e=.1);let n=this.getActors();r&&r.length>0&&(n=n.filter(o=>r.includes(o.uid))),n.forEach(o=>{ci(o,"vtkVolume")&&(o.slabThickness=e)});const i=this.getCamera();this.updateClippingPlanesForActors(i),this.triggerCameraModifiedEventIfNecessary(i,i),this.viewportProperties.slabThickness=e}resetSlabThickness(){this.getActors().forEach(n=>{ci(n,"vtkVolume")&&(n.slabThickness=er.MINIMUM_SLAB_THICKNESS)});const r=this.getCamera();this.updateClippingPlanesForActors(r),this.triggerCameraModifiedEventIfNecessary(r,r),this.viewportProperties.slabThickness=void 0}getSliceViewInfo(){const{width:e,height:r}=this.getCanvas(),n=_s(this,[0,0]),i=_s(this,[e-1,0]),o=_s(this,[0,r-1]),a=Qt(we(),i,n),s=Qt(we(),o,n),c=Kt(we(),a,s);on(a,a),on(s,s),on(c,c);const{dimensions:l}=this.getImageData(),[f,u,d]=l,p=[[0,0,0],[f-1,0,0],[0,u-1,0],[f-1,u-1,0],[0,0,d-1],[f-1,0,d-1],[0,u-1,d-1],[f-1,u-1,d-1]].map(D=>Nte(this,D)).reduce((D,b)=>(D.minX=Math.min(D.minX,b[0]),D.minY=Math.min(D.minY,b[1]),D.maxX=Math.max(D.maxX,b[0]),D.maxY=Math.max(D.maxY,b[1]),D),{minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}),v=_s(this,[p.minX,p.minY]),x=pw(a[0],a[1],a[2],0,s[0],s[1],s[2],0,c[0],c[1],c[2],0,v[0],v[1],v[2],1),m=_s(this,[p.maxX,p.maxY]),y=Qt(we(),m,v),w=$n(lo(),x),{viewPlaneNormal:C}=this.getCamera();if(C.filter(D=>Math.abs(D)>Lo).length>1)throw new Error("getSliceInfo is not supported for oblique views");const T=C.findIndex(D=>Math.abs(D)>1-Lo);if(T===-1)throw new Error("Unable to determine slice axis");const _=je(a,y)+1,E=je(s,y)+1;return{sliceIndex:this.getSliceIndex(),width:_,height:E,slicePlane:T,sliceToIndexMatrix:x,indexToSliceMatrix:w}}getCurrentSlicePixelData(){const{voxelManager:e}=this.getImageData();return e.getSliceData(this.getSliceViewInfo())}getViewReference(e={}){const r=super.getViewReference(e);if(!(r!=null&&r.volumeId))return;const n=_e.getVolume(r.volumeId);return r.referencedImageId=Xa(n,r.cameraFocalPoint,r.viewPlaneNormal),r}resetProperties(e){this._resetProperties(e)}_resetProperties(e){const r=e?this.getActor(e):this.getDefaultActor();if(!r)throw new Error(`No actor found for the given volumeId: ${e}`);r.slabThickness&&(r.slabThickness=er.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const n=_e.getVolume(e);if(!n)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(sC(r.actor,n),Xo(r)){const l=r.actor.getProperty().getRGBTransferFunction(0);c2(l,this.initialTransferFunctionNodes)}const i={...super.getVOIModifiedEventDetail(e)};this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetCameraRotation:!0}),De(this.element,Se.VOI_MODIFIED,i)}getSlicesClippingPlanes(){const e=this.getSlicePlaneCoordinates(),{viewPlaneNormal:r}=this.getCamera(),n=er.MINIMUM_SLAB_THICKNESS;return e.map(({point:i,sliceIndex:o})=>{const a=[Xr.newInstance(),Xr.newInstance()];return this.setOrientationOfClippingPlanes(a,n,r,i),{sliceIndex:o,planes:a.map(s=>({normal:s.getNormal(),origin:s.getOrigin()}))}})}}function Pte(t,e){e.classHierarchy.push("vtkAbstractImageMapper"),t.getIsOpaque=()=>!0,t.getCurrentImage=()=>null,t.getBoundsForSlice=()=>(W.vtkErrorMacro("vtkAbstractImageMapper.getBoundsForSlice - NOT IMPLEMENTED"),qs())}const Ate={slice:0,customDisplayExtent:[0,0,0,0,0,0],useCustomExtents:!1,backgroundColor:[0,0,0,1]};function kte(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Ate,r),Fw.extend(t,e,r),W.setGet(t,e,["slice","useCustomExtents"]),W.setGetArray(t,e,["customDisplayExtent"],6),W.setGetArray(t,e,["backgroundColor"],4),Pte(t,e)}var Vte={extend:kte};function jM(t,e,r){const n=r.getCurrentImage(),i=n.getExtent(),o=[i[0],i[2],i[4]],{ijkMode:a}=r.getClosestIJKAxis();let s=r.isA("vtkImageArrayMapper")?r.getSubSlice():r.getSlice();a!==r.getSlicingMode()&&(s=r.getSliceAtPosition(s)),o[a]+=s;const c=[0,0,0];n.indexToWorld(o,c),o[a]+=1;const l=[0,0,0];n.indexToWorld(o,l),l[0]-=c[0],l[1]-=c[1],l[2]-=c[2],on(l,l);const f=Xr.intersectWithLine(t,e,c,l);if(f.intersection){const u=f.x,d=[0,0,0];return n.worldToIndex(u,d),{t:f.t,absoluteIJK:d}}return null}function Fte(t,e,r){const n=jM(t,e,r);if(n){const o=r.getCurrentImage().getExtent(),a=[Math.round(n.absoluteIJK[0]),Math.round(n.absoluteIJK[1]),Math.round(n.absoluteIJK[2])];return a[0]o[1]||a[1]o[3]||a[2]o[5]?null:{t:n.t,ijk:a}}return null}function Ute(t,e,r){const n=jM(t,e,r);if(n){const o=r.getCurrentImage().getExtent(),a=n.absoluteIJK,s=[Math.floor(a[0]),Math.floor(a[1]),Math.floor(a[2])];if(s[0]o[1]-1||s[1]o[3]-1||s[2](o[5]?o[5]-1:o[5]))return null;const c=[a[0]-s[0],a[1]-s[1],a[2]-s[2]];return{t:n.t,ijk:s,pCoords:c}}return null}const{staticOffsetAPI:Bte,otherStaticMethods:Gte}=i2,{SlicingMode:Pt}=a2;function Wte(t,e){e.classHierarchy.push("vtkImageMapper"),t.getSliceAtPosition=n=>{const i=t.getCurrentImage();let o;if(n.length===3)o=n;else if(Number.isFinite(n)){const f=i.getBounds();switch(e.slicingMode){case Pt.X:o=[n,(f[3]+f[2])/2,(f[5]+f[4])/2];break;case Pt.Y:o=[(f[1]+f[0])/2,n,(f[5]+f[4])/2];break;case Pt.Z:o=[(f[1]+f[0])/2,(f[3]+f[2])/2,n];break}}const a=[0,0,0];i.worldToIndex(o,a);const s=i.getExtent(),{ijkMode:c}=t.getClosestIJKAxis();let l=0;switch(c){case Pt.I:l=Do(a[0],s[0],s[1]);break;case Pt.J:l=Do(a[1],s[2],s[3]);break;case Pt.K:l=Do(a[2],s[4],s[5]);break;default:return 0}return l},t.setSliceFromCamera=n=>{const i=n.getFocalPoint();switch(e.slicingMode){case Pt.I:case Pt.J:case Pt.K:{const o=t.getSliceAtPosition(i);t.setSlice(o)}break;case Pt.X:t.setSlice(i[0]);break;case Pt.Y:t.setSlice(i[1]);break;case Pt.Z:t.setSlice(i[2]);break}},t.setXSlice=n=>{t.setSlicingMode(Pt.X),t.setSlice(n)},t.setYSlice=n=>{t.setSlicingMode(Pt.Y),t.setSlice(n)},t.setZSlice=n=>{t.setSlicingMode(Pt.Z),t.setSlice(n)},t.setISlice=n=>{t.setSlicingMode(Pt.I),t.setSlice(n)},t.setJSlice=n=>{t.setSlicingMode(Pt.J),t.setSlice(n)},t.setKSlice=n=>{t.setSlicingMode(Pt.K),t.setSlice(n)},t.getSlicingModeNormal=()=>{const n=[0,0,0],i=t.getCurrentImage().getDirection();switch(e.slicingMode){case Pt.X:n[0]=1;break;case Pt.Y:n[1]=1;break;case Pt.Z:n[2]=1;break;case Pt.I:Tp(i,[1,0,0],n);break;case Pt.J:Tp(i,[0,1,0],n);break;case Pt.K:Tp(i,[0,0,1],n);break}return n};function r(){let n;switch(e.slicingMode){case Pt.X:n=0;break;case Pt.Y:n=1;break;case Pt.Z:n=2;break;default:e.closestIJKAxis={ijkMode:e.slicingMode,flip:!1};return}const i=t.getCurrentImage().getDirection(),o=k7(i);let a=0;for(;a<3&&o[n+3*a]===0;++a);const s=o[n+3*a]<0;e.closestIJKAxis={ijkMode:a,flip:s}}t.setSlicingMode=n=>{e.slicingMode!==n&&(e.slicingMode=n,t.getCurrentImage()&&r(),t.modified())},t.getClosestIJKAxis=()=>((e.closestIJKAxis===void 0||e.closestIJKAxis.ijkMode===Pt.NONE)&&t.getCurrentImage()&&r(),e.closestIJKAxis),t.getBounds=()=>{const n=t.getCurrentImage();if(!n)return qs();if(!e.useCustomExtents)return n.getBounds();const i=e.customDisplayExtent.slice(),{ijkMode:o}=t.getClosestIJKAxis();let a=e.slice;switch(o!==e.slicingMode&&(a=t.getSliceAtPosition(e.slice)),o){case Pt.I:i[0]=a,i[1]=a;break;case Pt.J:i[2]=a,i[3]=a;break;case Pt.K:i[4]=a,i[5]=a;break}return n.extentToBounds(i)},t.getBoundsForSlice=function(){let n=arguments.length>0&&arguments[0]!==void 0?arguments[0]:e.slice,i=arguments.length>1&&arguments[1]!==void 0?arguments[1]:0;const o=t.getCurrentImage();if(!o)return qs();const a=o.getSpatialExtent(),{ijkMode:s}=t.getClosestIJKAxis();let c=n;switch(s!==e.slicingMode&&(c=t.getSliceAtPosition(n)),s){case Pt.I:a[0]=c-i,a[1]=c+i;break;case Pt.J:a[2]=c-i,a[3]=c+i;break;case Pt.K:a[4]=c-i,a[5]=c+i;break}return o.extentToBounds(a)},t.intersectWithLineForPointPicking=(n,i)=>Fte(n,i,t),t.intersectWithLineForCellPicking=(n,i)=>Ute(n,i,t),t.getCurrentImage=()=>t.getInputData()}const zte={slicingMode:Pt.NONE,closestIJKAxis:{ijkMode:Pt.NONE,flip:!1},renderToRectangle:!1,sliceAtFocalPoint:!1,preferSizeOverAccuracy:!1};function HM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,zte,r),Vte.extend(t,e,r),W.get(t,e,["slicingMode"]),W.setGet(t,e,["closestIJKAxis","renderToRectangle","sliceAtFocalPoint","preferSizeOverAccuracy"]),i2.implementCoincidentTopologyMethods(t,e),Wte(t,e)}const $te=W.newInstance(HM,"vtkImageMapper");var jte={newInstance:$te,extend:HM,...Bte,...Gte,...a2};const{InterpolationType:Vp}=Pq,{vtkErrorMacro:A8}=W,Fp=4;function Hte(t,e){e.classHierarchy.push("vtkImageProperty"),t.getMTime=()=>{let r=e.mtime,n;for(let i=0;in?r:n),e.componentData[i].piecewiseFunction&&(n=e.componentData[i].piecewiseFunction.getMTime(),r=r>n?r:n);return r},t.setRGBTransferFunction=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=r,o=n;return Number.isInteger(r)||(o=r,i=0),e.componentData[i].rGBTransferFunction!==o?(e.componentData[i].rGBTransferFunction=o,t.modified(),!0):!1},t.getRGBTransferFunction=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[r].rGBTransferFunction},t.setPiecewiseFunction=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=r,o=n;return Number.isInteger(r)||(o=r,i=0),e.componentData[i].piecewiseFunction!==o?(e.componentData[i].piecewiseFunction=o,t.modified(),!0):!1},t.getPiecewiseFunction=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return e.componentData[r].piecewiseFunction},t.setScalarOpacity=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null,i=r,o=n;return Number.isInteger(r)||(o=r,i=0),t.setPiecewiseFunction(i,o)},t.getScalarOpacity=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return t.getPiecewiseFunction(r)},t.setComponentWeight=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0,n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:1;if(r<0||r>=Fp)return A8("Invalid index"),!1;const i=Math.min(1,Math.max(0,n));return e.componentData[r].componentWeight!==i?(e.componentData[r].componentWeight=i,t.modified(),!0):!1},t.getComponentWeight=function(){let r=arguments.length>0&&arguments[0]!==void 0?arguments[0]:0;return r<0||r>=Fp?(A8("Invalid index"),0):e.componentData[r].componentWeight},t.setInterpolationTypeToNearest=()=>t.setInterpolationType(Vp.NEAREST),t.setInterpolationTypeToLinear=()=>t.setInterpolationType(Vp.LINEAR),t.getInterpolationTypeAsString=()=>W.enumToString(Vp,e.interpolationType)}const Kte={independentComponents:!1,interpolationType:Vp.LINEAR,colorWindow:255,colorLevel:127.5,ambient:1,diffuse:0,opacity:1,useLookupTableScalarRange:!1,useLabelOutline:!1,labelOutlineThickness:[1],labelOutlineOpacity:1};function KM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};if(Object.assign(e,Kte,r),W.obj(t,e),!e.componentData){e.componentData=[];for(let n=0;nt,t.getImages=()=>t,t.getIsOpaque=()=>{if(e.forceOpaque)return!0;if(e.forceTranslucent)return!1;e.property||t.getProperty();let r=e.property.getOpacity()>=1;return r=r&&(!e.mapper||e.mapper.getIsOpaque()),r},t.hasTranslucentPolygonalGeometry=()=>!1,t.makeProperty=Xte.newInstance,t.getProperty=()=>(e.property===null&&(e.property=t.makeProperty()),e.property),t.getBounds=()=>{if(e.mapper===null)return e.bounds;const r=e.mapper.getBounds();if(!r||r.length!==6)return r;if(r[0]>r[1])return e.mapperBounds=r.concat(),e.bounds=[1,-1,1,-1,1,-1],e.boundsMTime.modified(),r;const n=i=>i[0].map((o,a)=>i.map(s=>s[a]));if(!e.mapperBounds||!n([r,e.mapperBounds]).reduce((i,o)=>i&&o[0]===o[1],!0)||t.getMTime()>e.boundsMTime.getMTime()){Yte("Recomputing bounds..."),e.mapperBounds=r.map(o=>o),t.computeMatrix();const i=new Float64Array(16);St(i,e.matrix),qt.transformBounds(r,i,e.bounds),e.boundsMTime.modified()}return e.bounds},t.getBoundsForSlice=(r,n)=>{const i=e.mapper.getBoundsForSlice(r,n);if(!qt.isValid(i))return i;t.computeMatrix();const o=new Float64Array(16);return St(o,e.matrix),qt.transformBounds(i,o)},t.getMinXBound=()=>t.getBounds()[0],t.getMaxXBound=()=>t.getBounds()[1],t.getMinYBound=()=>t.getBounds()[2],t.getMaxYBound=()=>t.getBounds()[3],t.getMinZBound=()=>t.getBounds()[4],t.getMaxZBound=()=>t.getBounds()[5],t.getMTime=()=>{let r=e.mtime;if(e.property!==null){const n=e.property.getMTime();r=n>r?n:r}return r},t.getRedrawMTime=()=>{let r=e.mtime;if(e.mapper!==null){let n=e.mapper.getMTime();r=n>r?n:r,e.mapper.getInput()!==null&&(e.mapper.getInputAlgorithm().update(),n=e.mapper.getInput().getMTime(),r=n>r?n:r)}if(e.property!==null){let n=e.property.getMTime();r=n>r?n:r,e.property.getRGBTransferFunction()!==null&&(n=e.property.getRGBTransferFunction().getMTime(),r=n>r?n:r)}return r},t.getSupportsSelection=()=>e.mapper?e.mapper.getSupportsSelection():!1}const Zte={mapper:null,property:null,bounds:[...qt.INIT_BOUNDS]};function qM(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Zte,r),Kw.extend(t,e,r),e.boundsMTime={},W.obj(e.boundsMTime),W.set(t,e,["property"]),W.setGet(t,e,["mapper"]),W.getArray(t,e,["bounds"],6),Jte(t,e)}const Qte=W.newInstance(qM,"vtkImageSlice");var ene={newInstance:Qte,extend:qM};function XM(t){const e=Ys.newInstance();let r=0,n=1024;return t.lower!==void 0&&t.upper!==void 0&&(r=t.lower,n=t.upper),e.addRGBPoint(r,0,0,0),e.addRGBPoint(n,1,1,1),e}function u2(t,e){const r=e.voxelManager.getScalarData();if(!t.getPointData)return;const n=t.getPointData().getScalars().getData();if(e.color&&e.rgba){const i=new Uint8Array(e.columns*e.rows*3);for(let o=0;oi,n.set(i)}else n.set(r);t.modified()}function Tt(){return window.performance?performance.now():Date.now()}function tne(t,e){return function(r){const n=((r-(e-.5))/(t-1)+.5)*255;return Math.min(Math.max(n,0),255)}}function nne(t){const r=Math.max(...t.lut).toString(2).length-8,n=t.lut[0]>>r,i=t.lut[t.lut.length-1]>>r,o=t.firstValueMapped+t.lut.length-1;return function(a){return a=o?i:t.lut[a-t.firstValueMapped]>>r}}function YM(t,e,r){return r?nne(r):tne(t,e)}function rne(t,e,r,n,i){const o=t.maxPixelValue,a=t.minPixelValue,s=Math.min(a,0);if(t.cachedLut===void 0){const f=o-s+1;t.cachedLut={},t.cachedLut.lutArray=new Uint8ClampedArray(f)}const c=t.cachedLut.lutArray,l=YM(Array.isArray(e)?e[0]:e,Array.isArray(r)?r[0]:r,i);if(n)for(let f=a;f<=o;f++)c[f+-s]=255-l(f);else for(let f=a;f<=o;f++)c[f+-s]=l(f);return c}function ine(t,e,r){let n=Tt();const i=t.voxelManager.getScalarData();t.stats.lastGetPixelDataTime=Tt()-n;const o=t.minPixelValue;let a=0,s=0;const c=i.length;if(n=Tt(),o<0)for(;s0||t.voi.windowWidth!==void 0&&t.voi.windowCenter!==void 0}function k8(t,e){return!t&&!e?!0:!t||!e?!1:t.id===e.id}function gne(t,e){return r=>r*t+e}function pne(t){const e=t.lut[0],r=t.lut[t.lut.length-1],n=t.firstValueMapped+t.lut.length;return i=>i=n?r:t.lut[i]}function mne(t,e,r){return r?pne(r):gne(t,e)}function vne(t,e,r,n,i,o){const a=t.maxPixelValue,s=t.minPixelValue,c=Math.min(s,0);if(t.cachedLut===void 0){const d=a-c+1;t.cachedLut={},t.cachedLut.lutArray=new Uint8ClampedArray(d)}const l=t.cachedLut.lutArray,f=mne(t.slope,t.intercept,i),u=YM(e,r,o);if(t.isPreScaled)if(n)for(let d=s;d<=a;d++)l[d+-c]=255-u(d);else for(let d=s;d<=a;d++)l[d+-c]=u(d);else if(n)for(let d=s;d<=a;d++)l[d+-c]=255-u(f(d));else for(let d=s;d<=a;d++)l[d+-c]=u(f(d));return l}function JM(t,e,r){return t.cachedLut!==void 0&&t.cachedLut.windowCenter===e.voi.windowCenter&&t.cachedLut.windowWidth===e.voi.windowWidth&&k8(t.cachedLut.modalityLUT,e.modalityLUT)&&k8(t.cachedLut.voiLUT,e.voiLUT)&&t.cachedLut.invert===e.invert&&!r||(dne(e,t),vne(t,e.voi.windowWidth,e.voi.windowCenter,e.invert,e.modalityLUT,e.voiLUT),t.cachedLut.windowWidth=e.voi.windowWidth,t.cachedLut.windowCenter=e.voi.windowCenter,t.cachedLut.invert=e.invert,t.cachedLut.voiLUT=e.voiLUT,t.cachedLut.modalityLUT=e.modalityLUT),t.cachedLut.lutArray}function yne(t,e,r,n=!0){const i=t.renderingTools.lastRenderedIsColor;(!t.renderingTools.renderCanvas||i)&&(t.renderingTools.renderCanvas=document.createElement("canvas"),Y1(t,e));const o=t.renderingTools.renderCanvas;if(!lC(t,e)&&!r)return o;(o.width!==e.width||o.height!==e.height)&&Y1(t,e),e.stats=e.stats||{};const a=t.renderingTools.renderCanvasData,s=t.renderingTools.renderCanvasContext;let c=Tt();e.stats.lastLutGenerateTime=Tt()-c;const{viewport:l}=t;if(l.modality==="PT"&&e.isPreScaled){const{windowWidth:f,windowCenter:u}=l.voi,d=u-f/2,p=255/(u+f/2-d);let v;l.invert?v=x=>255-(x-d)*p:v=x=>(x-d)*p,une(e,v,a.data)}else{const f=JM(e,l,r);n?lne(e,f,a.data):fne(e,f,a.data)}return c=Tt(),s.putImageData(a,0,0),e.stats.lastPutImageDataTime=Tt()-c,o}function xne(t,e){if(t===void 0)throw new Error("drawImage: enabledElement parameter must not be undefined");const r=t.image;if(r===void 0)throw new Error("drawImage: image must be loaded before it can be drawn");const n=t.canvas.getContext("2d");n.setTransform(1,0,0,1,0,0),n.fillStyle="black",n.fillRect(0,0,t.canvas.width,t.canvas.height),n.imageSmoothingEnabled=!t.viewport.pixelReplication,cC(t,n);const i=yne(t,r,e),o=t.viewport.displayedArea.tlhc.x-1,a=t.viewport.displayedArea.tlhc.y-1,s=t.viewport.displayedArea.brhc.x-o,c=t.viewport.displayedArea.brhc.y-a;n.drawImage(i,o,a,s,c,0,0,s,c),t.renderingTools=uC(t)}const a3=0,s3=1,wne=2;function Cne(t,e,r){if(t>1)throw new Error("HSVToRGB expects hue < 1");const n=[];if(e===0)return n[0]=r,n[1]=r,n[2]=r,n;const i=Math.floor(t*6),o=6*t-i,a=r*(1-e),s=r*(1-e*o),c=r*(1-e*(1-o));switch(i){case 0:case 6:n[0]=r,n[1]=c,n[2]=a;break;case 1:n[0]=s,n[1]=r,n[2]=a;break;case 2:n[0]=a,n[1]=r,n[2]=c;break;case 3:n[0]=a,n[1]=s,n[2]=r;break;case 4:n[0]=c,n[1]=a,n[2]=r;break;case 5:n[0]=r,n[1]=a,n[2]=s;break}return n}function Sne(t,e){let r;return te.Range[1]?r=e.MaxIndex+s3+1.5:r=(t+e.Shift)*e.Scale,Math.floor(r)}class fC{constructor(){this.NumberOfColors=256,this.Ramp="linear",this.TableRange=[0,255],this.HueRange=[0,.66667],this.SaturationRange=[1,1],this.ValueRange=[1,1],this.AlphaRange=[1,1],this.NaNColor=[128,0,0,255],this.BelowRangeColor=[0,0,0,255],this.UseBelowRangeColor=!0,this.AboveRangeColor=[255,255,255,255],this.UseAboveRangeColor=!0,this.InputRange=[0,255],this.Table=[]}setNumberOfTableValues(e){this.NumberOfColors=e}setRamp(e){this.Ramp=e}setTableRange(e,r){this.TableRange[0]=e,this.TableRange[1]=r}setHueRange(e,r){this.HueRange[0]=e,this.HueRange[1]=r}setSaturationRange(e,r){this.SaturationRange[0]=e,this.SaturationRange[1]=r}setValueRange(e,r){this.ValueRange[0]=e,this.ValueRange[1]=r}setRange(e,r){this.InputRange[0]=e,this.InputRange[1]=r}setAlphaRange(e,r){this.AlphaRange[0]=e,this.AlphaRange[1]=r}getColor(e){return this.mapValue(e)}build(e){if(this.Table.length>1&&!e)return;this.Table=[];const r=this.NumberOfColors-1;let n,i,o,a;r?(n=(this.HueRange[1]-this.HueRange[0])/r,i=(this.SaturationRange[1]-this.SaturationRange[0])/r,o=(this.ValueRange[1]-this.ValueRange[0])/r,a=(this.AlphaRange[1]-this.AlphaRange[0])/r):n=i=o=a=0;for(let s=0;s<=r;s++){const c=this.HueRange[0]+s*n,l=this.SaturationRange[0]+s*i,f=this.ValueRange[0]+s*o,u=this.AlphaRange[0]+s*a,d=Cne(c,l,f),h=[0,0,0,0];switch(this.Ramp){case"scurve":h[0]=Math.floor(127.5*(1+Math.cos((1-d[0])*Math.PI))),h[1]=Math.floor(127.5*(1+Math.cos((1-d[1])*Math.PI))),h[2]=Math.floor(127.5*(1+Math.cos((1-d[2])*Math.PI))),h[3]=Math.floor(u*255);break;case"linear":h[0]=Math.floor(d[0]*255+.5),h[1]=Math.floor(d[1]*255+.5),h[2]=Math.floor(d[2]*255+.5),h[3]=Math.floor(u*255+.5);break;case"sqrt":h[0]=Math.floor(Math.sqrt(d[0])*255+.5),h[1]=Math.floor(Math.sqrt(d[1])*255+.5),h[2]=Math.floor(Math.sqrt(d[2])*255+.5),h[3]=Math.floor(Math.sqrt(u)*255+.5);break;default:throw new Error(`Invalid Ramp value (${this.Ramp})`)}this.Table.push(h)}this.buildSpecialColors()}buildSpecialColors(){const e=this.NumberOfColors,r=e+a3,n=e+s3,i=e+wne;this.UseBelowRangeColor||e===0?this.Table[r]=this.BelowRangeColor:this.Table[r]=this.Table[0],this.UseAboveRangeColor||e===0?this.Table[n]=this.AboveRangeColor:this.Table[n]=this.Table[e-1],this.Table[i]=this.NaNColor}mapValue(e){const r=this.getIndex(e);if(r<0)return this.NaNColor;if(r===0){if(this.UseBelowRangeColor&&ethis.TableRange[1])return this.AboveRangeColor;return this.Table[r]}getIndex(e){const r={Range:[],MaxIndex:this.NumberOfColors-1,Shift:-this.TableRange[0],Scale:1};if(this.TableRange[1]<=this.TableRange[0]?r.Scale=Number.MAX_VALUE:r.Scale=r.MaxIndex/(this.TableRange[1]-this.TableRange[0]),r.Range[0]=this.TableRange[0],r.Range[1]=this.TableRange[1],isNaN(e))return-1;let n=Sne(e,r);return n===this.NumberOfColors+a3?n=0:n===this.NumberOfColors+s3&&(n=this.NumberOfColors-1),n}setTableValue(e,r,n,i,o){let a;if(typeof r=="number"&&n!==void 0&&i!==void 0&&o!==void 0)a=[r,n,i,o];else if(Array.isArray(r))a=r;else throw new Error("Invalid arguments for setTableValue");if(e<0)throw new Error(`Can't set the table value for negative index (${e})`);if(e>=this.NumberOfColors)throw new Error(`Index ${e} is greater than the number of colors ${this.NumberOfColors}`);this.Table[e]=a,(e===0||e===this.NumberOfColors-1)&&this.buildSpecialColors()}}const V8=[0,0,0,0];function Tne(t,e,r){r=r===null?100:r;const n=(e-t)/(r-1),i=[];for(;r-- >0;)i.push(t),t+=n;return i[i.length-1]=e,i}function _ne(t,e){let r=0,n=t.length-1;for(;r<=n;){const i=r+Math.floor((n-r)/2),o=t[i];if(o===e)return i;e=0&&ic3(Math.floor(255-(m-h)*v),0,255):x=m=>c3(Math.floor((m-h)*v),0,255),One(e,x,f,s.data)}else{const u=JM(e,t.viewport,r);e.stats=e.stats||{},e.stats.lastLutGenerateTime=Tt()-a,Ine(e,u,f,s.data)}return a=Tt(),c.putImageData(s,0,0),e.stats.lastPutImageDataTime=Tt()-a,n}function Rne(t,e){if(t===void 0)throw new Error("drawImage: enabledElement parameter must not be undefined");const r=t.image;if(r===void 0)throw new Error("drawImage: image must be loaded before it can be drawn");const n=t.canvas.getContext("2d");n.setTransform(1,0,0,1,0,0),n.fillStyle="black",n.fillRect(0,0,t.canvas.width,t.canvas.height),n.imageSmoothingEnabled=!t.viewport.pixelReplication,cC(t,n);const i=Mne(t,r,e),o=t.viewport.displayedArea.tlhc.x-1,a=t.viewport.displayedArea.tlhc.y-1,s=t.viewport.displayedArea.brhc.x-o,c=t.viewport.displayedArea.brhc.y-a;n.drawImage(i,o,a,s,c,0,0,s,c),t.renderingTools=uC(t)}function ZM(t,e){const r=t.image;if(!t.canvas||!t.image)return;const n=Tt();if(r.stats={lastGetPixelDataTime:-1,lastStoredPixelDataToCanvasImageDataTime:-1,lastPutImageDataTime:-1,lastRenderTime:-1,lastLutGenerateTime:-1},r){let o=r.render;o||(t.viewport.colormap?o=Rne:r.color?o=cne:o=xne),o(t,e)}const i=Tt()-n;r.stats.lastRenderTime=i,t.invalid=!1,t.needsRedraw=!1}function QM(t){return kd(t)}function bg(t,e){const r=QM(t);return r.invert(),r.transformPoint(e)}const Lne={viewport:{}};function Nne(){return{tlhc:{x:1,y:1},brhc:{x:1,y:1},rowPixelSpacing:1,columnPixelSpacing:1,presentationSizeMode:"NONE"}}function Pne(){const t=Nne();return Object.assign({},{scale:1,translation:{x:0,y:0},voi:{windowWidth:void 0,windowCenter:void 0},invert:!1,pixelReplication:!1,rotation:0,hflip:!1,vflip:!1,modalityLUT:void 0,voiLUT:void 0,colormap:void 0,labelmap:!1,displayedArea:t},Lne.viewport)}function Xf(t,e){if(t==null)throw new Error(e)}function Ane(t){return!(t==null||t===0||t===180)}function eR(t,e=null){return Xf(t,"getImageSize: parameter image must not be undefined"),Xf(t.width,"getImageSize: parameter image must have width"),Xf(t.height,"getImageSize: parameter image must have height"),Ane(e)?{height:t.width,width:t.height}:{width:t.width,height:t.height}}function dC(t,e,r=null){Xf(t,"getImageScale: parameter canvas must not be undefined"),Xf(e,"getImageScale: parameter image must not be undefined");const n=eR(e,r),i=e.rowPixelSpacing||1,o=e.columnPixelSpacing||1;let a=1,s=1;i{this._configureRenderingPipeline()},this.resize=()=>{this.useCPURendering&&this._resizeCPU()},this._resizeCPU=()=>{this._cpuFallbackEnabledElement.viewport&&Bne(this._cpuFallbackEnabledElement)},this.getFrameOfReferenceUID=r=>{var n;return(n=this.getImagePlaneReferenceData(r))==null?void 0:n.FrameOfReferenceUID},this.getCornerstoneImage=()=>this.csImage,this.createActorMapper=r=>{const n=jte.newInstance();n.setInputData(r);const i=ene.newInstance();i.setMapper(n);const{preferSizeOverAccuracy:o}=Jw().rendering;return o&&n.setPreferSizeOverAccuracy(!0),r.getPointData().getScalars().getNumberOfComponents()>1&&i.getProperty().setIndependentComponents(!1),i},this.getNumberOfSlices=()=>this.imageIds.length,this.getDefaultProperties=r=>{let n;return r!==void 0&&(n=this.perImageIdDefaultProperties.get(r)),n!==void 0?n:{...this.globalDefaultProperties}},this.getProperties=()=>{const{colormap:r,voiRange:n,VOILUTFunction:i,interpolationType:o,invert:a,voiUpdatedWithSetProperties:s}=this;return{colormap:r,voiRange:n,VOILUTFunction:i,interpolationType:o,invert:a,isComputedVOI:!s}},this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,suppressEvents:!0}),this.getRotationCPU=()=>{const{viewport:r}=this._cpuFallbackEnabledElement;return r.rotation},this.getRotationGPU=()=>{const{viewUp:r,viewPlaneNormal:n,flipVertical:i}=this.getCameraNoRotation(),o=i?qc(we(),this.initialViewUp):this.initialViewUp,a=Tw(o,r)*180/Math.PI,s=Kt(we(),o,r);return je(s,n)>=0?a:(360-a)%360},this.setRotation=r=>{const n=this.getCamera();if(this.useCPURendering?this.setRotationCPU(r):this.setRotationGPU(r),this._suppressCameraModifiedEvents)return;const i=this.getCamera(),o={previousCamera:n,camera:i,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.CAMERA_MODIFIED,o)},this.renderImageObject=r=>{this._setCSImage(r),(this.useCPURendering?this._updateToDisplayImageCPU:this._updateActorToDisplayImageId).call(this,r)},this._setCSImage=r=>{var n;r.isPreScaled=(n=r.preScale)==null?void 0:n.scaled,this.csImage=r},this.canvasToWorldCPU=(r,n=[0,0,0])=>{if(!this._cpuFallbackEnabledElement.image)return;const[i,o]=bg(this._cpuFallbackEnabledElement,r),{origin:a,spacing:s,direction:c}=this.getImageData(),l=c.slice(0,3),f=c.slice(3,6);return Vt(n,a,l,i*s[0]),Vt(n,n,f,o*s[1]),n},this.worldToCanvasCPU=r=>{const{spacing:n,direction:i,origin:o}=this.getImageData(),a=i.slice(0,3),s=i.slice(3,6),c=kt(we(),r,o),l=[je(c,a)/n[0],je(c,s)/n[1]];return F8(this._cpuFallbackEnabledElement,l)},this.canvasToWorldGPU=r=>{const n=this.getRenderer(),i=this.getVtkActiveCamera(),o=i.getClippingRange(),a=i.getDistance();i.setClippingRange(a,a+.1);const c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),f=window.devicePixelRatio||1,u=[r[0]*f,r[1]*f],d=[u[0]+this.sx,u[1]+this.sy];d[1]=l[1]-d[1];const h=c.displayToWorld(d[0],d[1],0,n);return i.setClippingRange(o[0],o[1]),[h[0],h[1],h[2]]},this.worldToCanvasGPU=r=>{const n=this.getRenderer(),i=this.getVtkActiveCamera(),o=i.getClippingRange(),a=i.getDistance();i.setClippingRange(a,a+.1);const c=this.getRenderingEngine().offscreenMultiRenderWindow.getOpenGLRenderWindow(),l=c.getSize(),f=c.worldToDisplay(...r,n);f[1]=l[1]-f[1];const u=[f[0]-this.sx,f[1]-this.sy];i.setClippingRange(o[0],o[1]);const d=window.devicePixelRatio||1;return[u[0]/d,u[1]/d]},this.getCurrentImageIdIndex=()=>this.currentImageIdIndex,this.getSliceIndex=()=>this.currentImageIdIndex,this.getTargetImageIdIndex=()=>this.targetImageIdIndex,this.getImageIds=()=>this.imageIds,this.getCurrentImageId=()=>this.imageIds[this.currentImageIdIndex],this.hasImageId=r=>this.imageIds.includes(r),this.hasImageURI=r=>{const n=this.imageIds;for(let i=0;i{if(!this.useCPURendering)throw new Error("Custom cpu rendering pipeline should only be hit in CPU rendering mode");return this._cpuFallbackEnabledElement.image?(ZM(this._cpuFallbackEnabledElement,this.cpuRenderingInvalidated),this.cpuRenderingInvalidated=!1):this.fillWithBackgroundColor(),{canvas:this.canvas,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,viewportStatus:this.viewportStatus}},this.renderingPipelineFunctions={getImageData:{cpu:this.getImageDataCPU,gpu:this.getImageDataGPU},setColormap:{cpu:this.setColormapCPU,gpu:this.setColormapGPU},getCamera:{cpu:this.getCameraCPU,gpu:super.getCamera},setCamera:{cpu:this.setCameraCPU,gpu:super.setCamera},getPan:{cpu:this.getPanCPU,gpu:super.getPan},setPan:{cpu:this.setPanCPU,gpu:super.setPan},getZoom:{cpu:this.getZoomCPU,gpu:super.getZoom},setZoom:{cpu:this.setZoomCPU,gpu:super.setZoom},setVOI:{cpu:this.setVOICPU,gpu:this.setVOIGPU},getRotation:{cpu:this.getRotationCPU,gpu:this.getRotationGPU},setInterpolationType:{cpu:this.setInterpolationTypeCPU,gpu:this.setInterpolationTypeGPU},setInvertColor:{cpu:this.setInvertColorCPU,gpu:this.setInvertColorGPU},resetCamera:{cpu:(r={})=>{const{resetPan:n=!0,resetZoom:i=!0}=r;return this.resetCameraCPU({resetPan:n,resetZoom:i}),!0},gpu:(r={})=>{const{resetPan:n=!0,resetZoom:i=!0}=r;return this.resetCameraGPU({resetPan:n,resetZoom:i}),!0}},canvasToWorld:{cpu:this.canvasToWorldCPU,gpu:this.canvasToWorldGPU},worldToCanvas:{cpu:this.worldToCanvasCPU,gpu:this.worldToCanvasGPU},getRenderer:{cpu:()=>this.getCPUFallbackError("getRenderer"),gpu:super.getRenderer},getDefaultActor:{cpu:()=>this.getCPUFallbackError("getDefaultActor"),gpu:super.getDefaultActor},getActors:{cpu:()=>this.getCPUFallbackError("getActors"),gpu:super.getActors},getActor:{cpu:()=>this.getCPUFallbackError("getActor"),gpu:super.getActor},setActors:{cpu:()=>this.getCPUFallbackError("setActors"),gpu:super.setActors},addActors:{cpu:()=>this.getCPUFallbackError("addActors"),gpu:super.addActors},addActor:{cpu:()=>this.getCPUFallbackError("addActor"),gpu:super.addActor},removeAllActors:{cpu:()=>this.getCPUFallbackError("removeAllActors"),gpu:super.removeAllActors},unsetColormap:{cpu:this.unsetColormapCPU,gpu:this.unsetColormapGPU}},this.scaling={},this.modality=null,this.useCPURendering=Kf(),this._configureRenderingPipeline(),this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport(),this.imageIds=[],this.currentImageIdIndex=0,this.targetImageIdIndex=0,this.resetCamera(),this.initializeElementDisabledHandler()}setUseCPURendering(e){this.useCPURendering=e,this._configureRenderingPipeline(e)}static get useCustomRenderingPipeline(){return Kf()}_configureRenderingPipeline(e){this.useCPURendering=e??Kf();for(const r in this.renderingPipelineFunctions)if(Object.prototype.hasOwnProperty.call(this.renderingPipelineFunctions,r)){const n=this.renderingPipelineFunctions[r];this[r]=this.useCPURendering?n.cpu:n.gpu}this.useCPURendering?this._resetCPUFallbackElement():this._resetGPUViewport()}_resetCPUFallbackElement(){this._cpuFallbackEnabledElement={canvas:this.canvas,renderingTools:{},transform:new D0,viewport:{rotation:0}}}_resetGPUViewport(){const e=this.getRenderer(),r=$w.newInstance();e.setActiveCamera(r);const n=[0,0,-1];this.initialViewUp=[0,-1,0],r.setDirectionOfProjection(-n[0],-n[1],-n[2]),r.setViewUp(...this.initialViewUp),r.setParallelProjection(!0),r.setThicknessFromFocalPoint(.1),r.setFreezeFocalPoint(!0)}initializeElementDisabledHandler(){Ce.addEventListener(Se.ELEMENT_DISABLED,function e(){clearTimeout(this.debouncedTimeout),Ce.removeEventListener(Se.ELEMENT_DISABLED,e)})}getImageDataGPU(){const e=this.getDefaultActor();if(!e||!Xo(e))return;const{actor:r}=e,n=r.getMapper().getInputData(),i=this.csImage;return{dimensions:n.getDimensions(),spacing:n.getSpacing(),origin:n.getOrigin(),direction:n.getDirection(),get scalarData(){return i==null?void 0:i.voxelManager.getScalarData()},imageData:r.getMapper().getInputData(),metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,hasPixelSpacing:this.hasPixelSpacing,calibration:{...i==null?void 0:i.calibration,...this.calibration},preScale:{...i==null?void 0:i.preScale},voxelManager:i==null?void 0:i.voxelManager}}getImageDataCPU(){const{metadata:e}=this._cpuFallbackEnabledElement,r=e.spacing,n=this.csImage;return{dimensions:e.dimensions,spacing:r,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.getFrameOfReferenceUID()},scaling:this.scaling,imageData:{getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getScalarData:()=>this.cpuImagePixelData,getSpacing:()=>r,worldToIndex:i=>{const o=this.worldToCanvasCPU(i),a=bg(this._cpuFallbackEnabledElement,o);return[a[0],a[1],0]},indexToWorld:(i,o)=>{const a=F8(this._cpuFallbackEnabledElement,[i[0],i[1]]);return this.canvasToWorldCPU(a,o)}},scalarData:this.cpuImagePixelData,hasPixelSpacing:this.hasPixelSpacing,calibration:{...n==null?void 0:n.calibration,...this.calibration},preScale:{...n==null?void 0:n.preScale},voxelManager:n==null?void 0:n.voxelManager}}buildMetadata(e){const r=e.imageId,{pixelRepresentation:n,bitsAllocated:i,bitsStored:o,highBit:a,photometricInterpretation:s,samplesPerPixel:c}=Pe("imagePixelModule",r),{windowWidth:l,windowCenter:f,voiLUTFunction:u}=e,{modality:d}=Pe("generalSeriesModule",r),h=Pe("scalingModule",r),g=Pe(si.CALIBRATION,r);d==="PT"&&h&&this._addScalingToViewport(h),this.modality=d;const p=this._getValidVOILUTFunction(u);this.VOILUTFunction=p,this.calibration=g;let v=this._getImagePlaneModule(r);return this.useCPURendering||(v=this.calibrateIfNecessary(r,v)),{imagePlaneModule:v,imagePixelModule:{bitsAllocated:i,bitsStored:o,samplesPerPixel:c,highBit:a,photometricInterpretation:s,pixelRepresentation:n,windowWidth:l,windowCenter:f,modality:d,voiLUTFunction:p}}}calibrateIfNecessary(e,r){const n=Pe("calibratedPixelSpacing",e),i=this.calibration!==n,{scale:o}=n||{};return this.hasPixelSpacing=o>0||r.rowPixelSpacing>0,r.calibration=n,i&&(this.calibration=n,this._publishCalibratedEvent=!0,this._calibrationEvent={scale:o,calibration:n}),r}setDefaultProperties(e,r){r==null?this.globalDefaultProperties=e:(this.perImageIdDefaultProperties.set(r,e),this.getCurrentImageId()===r&&this.setProperties(e))}clearDefaultProperties(e){e==null?(this.globalDefaultProperties={},this.resetProperties()):(this.perImageIdDefaultProperties.delete(e),this.resetToDefaultProperties())}setProperties({colormap:e,voiRange:r,VOILUTFunction:n,invert:i,interpolationType:o}={},a=!1){this.viewportStatus=this.csImage?oi.PRE_RENDER:oi.LOADING,this.globalDefaultProperties={colormap:this.globalDefaultProperties.colormap??e,voiRange:this.globalDefaultProperties.voiRange??r,VOILUTFunction:this.globalDefaultProperties.VOILUTFunction??n,invert:this.globalDefaultProperties.invert??i,interpolationType:this.globalDefaultProperties.interpolationType??o},typeof e<"u"&&this.setColormap(e),typeof r<"u"&&this.setVOI(r,{suppressEvents:a,voiUpdatedWithSetProperties:!0}),typeof n<"u"&&this.setVOILUTFunction(n,a),typeof i<"u"&&this.setInvertColor(i),typeof o<"u"&&this.setInterpolationType(o)}resetProperties(){this.cpuRenderingInvalidated=!0,this.voiUpdatedWithSetProperties=!1,this.viewportStatus=oi.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={}),this._resetProperties(),this.render()}_resetProperties(){let e;this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage(),this.setVOI(e),this.setInvertColor(this.initialInvert),this.setInterpolationType(La.LINEAR);const r=this.getTransferFunction();c2(r,this.initialTransferFunctionNodes);const i=$1(r).reduce((s,c)=>(s.push(c[0],c[1],c[2],c[3]),s),[]),o=this.getDefaultActor(),a=Qw(i,o.actor);this.setColormap(a)}resetToDefaultProperties(){var i;this.cpuRenderingInvalidated=!0,this.viewportStatus=oi.PRE_RENDER,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={});const e=this.getCurrentImageId(),r=this.perImageIdDefaultProperties.get(e)||this.globalDefaultProperties;(i=r.colormap)!=null&&i.name&&this.setColormap(r.colormap);let n;r.voiRange==null?n=this._getVOIRangeForCurrentImage():n=r.voiRange,this.setVOI(n),this.setInterpolationType(La.LINEAR),this.setInvertColor(!1),this.render()}_getVOIFromCache(){let e;return this.voiUpdatedWithSetProperties?e=this.voiRange:this._isCurrentImagePTPrescaled()?e=this._getDefaultPTPrescaledVOIRange():e=this._getVOIRangeForCurrentImage()??this.voiRange,e}_setPropertiesFromCache(){const e=this._getVOIFromCache(),{interpolationType:r,invert:n}=this;this.setVOI(e),this.setInterpolationType(r),this.setInvertColor(n)}getCameraCPU(){const{metadata:e,viewport:r}=this._cpuFallbackEnabledElement,{direction:n}=e,i=n.slice(6,9).map(u=>-u);let o=n.slice(3,6).map(u=>-u);if(r.rotation){const u=ww(lo(),r.rotation*Math.PI/180,i);o=et(we(),o,u)}const a=[this.element.clientWidth/2,this.element.clientHeight/2],s=this.canvasToWorld(a),c=this.canvasToWorld([0,0]),l=this.canvasToWorld([0,this.element.clientHeight]),f=Cr(c,l)/2;return{parallelProjection:!0,focalPoint:s,position:[0,0,0],parallelScale:f,scale:r.scale,viewPlaneNormal:[i[0],i[1],i[2]],viewUp:[o[0],o[1],o[2]],flipHorizontal:this.flipHorizontal,flipVertical:this.flipVertical}}setCameraCPU(e){const{viewport:r,image:n}=this._cpuFallbackEnabledElement,i=this.getCameraCPU(),{focalPoint:o,parallelScale:a,scale:s,flipHorizontal:c,flipVertical:l}=e,{clientHeight:f}=this.element;if(o){const d=this.worldToCanvasCPU(o),h=bg(this._cpuFallbackEnabledElement,d),g=this.worldToCanvasCPU(i.focalPoint),p=bg(this._cpuFallbackEnabledElement,g),v=ot();kn(v,VT(h[0],h[1]),VT(p[0],p[1]));const x=Gne({x:v[0],y:v[1]},r);r.translation.x-=x.x,r.translation.y-=x.y}if(a){const{rowPixelSpacing:d}=n,h=f*d*.5/a;r.scale=h,r.parallelScale=a}if(s){const{rowPixelSpacing:d}=n;r.scale=s,r.parallelScale=f*d*.5/s}(c!==void 0||l!==void 0)&&this.setFlipCPU({flipHorizontal:c,flipVertical:l}),this._cpuFallbackEnabledElement.transform=kd(this._cpuFallbackEnabledElement);const u={previousCamera:i,camera:this.getCamera(),element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.CAMERA_MODIFIED,u)}getPanCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return[e.translation.x,e.translation.y]}setPanCPU(e){const r=this.getCameraCPU();this.setCameraCPU({...r,focalPoint:[...e.map(n=>-n),0]})}getZoomCPU(){const{viewport:e}=this._cpuFallbackEnabledElement;return e.scale}setZoomCPU(e){const r=this.getCameraCPU();this.setCameraCPU({...r,scale:e})}setFlipCPU({flipHorizontal:e,flipVertical:r}){const{viewport:n}=this._cpuFallbackEnabledElement;e!==void 0&&(n.hflip=e,this.flipHorizontal=n.hflip),r!==void 0&&(n.vflip=r,this.flipVertical=n.vflip)}setVOILUTFunction(e,r){if(this.useCPURendering)throw new Error("VOI LUT function is not supported in CPU rendering");const n=this._getValidVOILUTFunction(e);let i=!1;this.VOILUTFunction!==n&&(i=!0),this.VOILUTFunction=n;const{voiRange:o}=this.getProperties();this.setVOI(o,{suppressEvents:r,forceRecreateLUTFunction:i})}setRotationCPU(e){const{viewport:r}=this._cpuFallbackEnabledElement;r.rotation=e}setRotationGPU(e){const r=this.getPan(this.fitToCanvasCamera),n=this.getPan(),i=Oo([0,0],r,n);this.setPan(i,!1);const{flipVertical:o}=this.getCamera(),a=o?qc(we(),this.initialViewUp):this.initialViewUp;this.setCameraNoEvent({viewUp:a}),this.getVtkActiveCamera().roll(-e);const s=this.getPan(),c=this.getPan(this.fitToCanvasCamera),l=Oo([0,0],s,c),f=Lr([0,0],r,l);this.setPan(f,!1)}setInterpolationTypeGPU(e){const r=this.getDefaultActor();if(!r||!Xo(r))return;const{actor:n}=r;n.getProperty().setInterpolationType(e),this.interpolationType=e}setInterpolationTypeCPU(e){const{viewport:r}=this._cpuFallbackEnabledElement;r.pixelReplication=e!==La.LINEAR,this.interpolationType=e}setInvertColorCPU(e){const{viewport:r}=this._cpuFallbackEnabledElement;r&&(r.invert=e,this.invert=e)}setInvertColorGPU(e){const r=this.getDefaultActor();if(r&&Xo(r)){if(ci(r,"vtkVolume")){const i=r.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&qf(i),this.invert=e}else if(ci(r,"vtkImageSlice")){const i=r.actor.getProperty().getRGBTransferFunction(0);(!this.invert&&e||this.invert&&!e)&&qf(i),this.invert=e}}}setVOICPU(e,r={}){const{suppressEvents:n=!1}=r,{viewport:i,image:o}=this._cpuFallbackEnabledElement;if(!i||!o)return;if(typeof e>"u"){const{windowWidth:s,windowCenter:c}=o,l=Array.isArray(s)?s[0]:s,f=Array.isArray(c)?c[0]:c;i.voi={windowWidth:l,windowCenter:f};const{lower:u,upper:d}=Gs(l,f);e={lower:u,upper:d}}else{const{lower:s,upper:c}=e,{windowCenter:l,windowWidth:f}=T0(s,c);i.voi||(i.voi={windowWidth:0,windowCenter:0}),i.voi.windowWidth=f,i.voi.windowCenter=l}this.voiRange=e;const a={viewportId:this.id,range:e};n||De(this.element,Se.VOI_MODIFIED,a)}getTransferFunction(){const e=this.getDefaultActor();return!e||!Xo(e)?void 0:e.actor.getProperty().getRGBTransferFunction(0)}setVOIGPU(e,r={}){const{suppressEvents:n=!1,forceRecreateLUTFunction:i=!1,voiUpdatedWithSetProperties:o=!1}=r;if(e&&this.voiRange&&this.voiRange.lower===e.lower&&this.voiRange.upper===e.upper&&!i&&!this.stackInvalidated)return;const a=this.getDefaultActor();if(!a||!Xo(a))return;const s=a.actor;let c=e;if(typeof c>"u"){const h=s.getMapper().getInputData().getPointData().getScalars().getRange();c={lower:h[0],upper:h[1]}}s.getProperty().setUseLookupTableScalarRange(!0);let l=s.getProperty().getRGBTransferFunction(0);const f=this.VOILUTFunction===Va.SAMPLED_SIGMOID;if((f||!l||i)&&(l=(f?eC:XM)(c),this.invert&&qf(l),s.getProperty().setRGBTransferFunction(0,l),this.initialTransferFunctionNodes=$1(l)),f||l.setRange(c.lower,c.upper),this.voiRange=c,this.voiUpdatedWithSetProperties||(this.voiUpdatedWithSetProperties=o),n)return;const u={viewportId:this.id,range:c,VOILUTFunction:this.VOILUTFunction};De(this.element,Se.VOI_MODIFIED,u)}_addScalingToViewport(e){if(this.scaling.PT)return;const{suvbw:r,suvlbm:n,suvbsa:i}=e,o={};n&&(o.suvbwToSuvlbm=n/r),i&&(o.suvbwToSuvbsa=i/r),this.scaling.PT=o}_getNumCompsFromPhotometricInterpretation(e){let r=1;return(e==="RGB"||e.includes("YBR")||e==="PALETTE COLOR")&&(r=3),r}getImageDataMetadata(e){const{imagePlaneModule:r,imagePixelModule:n}=this.buildMetadata(e);let i,o;i=r.rowCosines,o=r.columnCosines,(i==null||o==null)&&(i=[1,0,0],o=[0,1,0]);const a=Ye(i[0],i[1],i[2]),s=Ye(o[0],o[1],o[2]),c=we();Kt(c,a,s);let l=r.imagePositionPatient;l==null&&(l=[0,0,0]);const f=r.columnPixelSpacing||e.columnPixelSpacing,u=r.rowPixelSpacing||e.rowPixelSpacing,d=e.columns,h=e.rows,g=zne,p=1,v=e.numberOfComponents||this._getNumCompsFromPhotometricInterpretation(n.photometricInterpretation);return{bitsAllocated:n.bitsAllocated,numberOfComponents:v,origin:l,direction:[...a,...s,...c],dimensions:[d,h,p],spacing:[f,u,g],numVoxels:d*h*p,imagePlaneModule:r,imagePixelModule:n}}matchImagesForOverlay(e,r){return(i=>{const o=Pe(si.IMAGE_PLANE,r),a=Pe(si.IMAGE_PLANE,i),s=o.imageOrientationPatient,c=a.imageOrientationPatient;if(s&&c){if(pt(o.imageOrientationPatient,a.imageOrientationPatient)){const f=o.imagePositionPatient,u=a.imagePositionPatient;if(f&&u&&pt(f,u)){const h=o.rows,g=o.columns,p=a.rows,v=a.columns;if(h===p&&g===v)return i}}}else{const l=o.rows,f=o.columns,u=a.rows,d=a.columns;if(l===u&&f===d)return i}})(e)}getImagePlaneReferenceData(e=this.getCurrentImageIdIndex()){const r=this.imageIds[e];if(!r)return;const n=Pe(si.IMAGE_PLANE,r);if(!n)return;const{imagePositionPatient:i,frameOfReferenceUID:o}=n;let{rowCosines:a,columnCosines:s}=n;a||(a=[1,0,0]),s||(s=[0,1,0]);const c=Kt([0,0,0],s,a);return{FrameOfReferenceUID:o,viewPlaneNormal:c,cameraFocalPoint:i,referencedImageId:r,sliceIndex:e}}_getCameraOrientation(e){const r=e.slice(6,9).map(i=>-i),n=e.slice(3,6).map(i=>-i);return{viewPlaneNormal:[r[0],r[1],r[2]],viewUp:[n[0],n[1],n[2]]}}createVTKImageData({origin:e,direction:r,dimensions:n,spacing:i,numberOfComponents:o,pixelArray:a}){const s=new a.constructor(a.length),c=tt.newInstance({name:"Pixels",numberOfComponents:o,values:s}),l=C0.newInstance();return l.setDimensions(n),l.setSpacing(i),l.setDirection(r),l.setOrigin(e),l.getPointData().setScalars(c),l}_createVTKImageData({origin:e,direction:r,dimensions:n,spacing:i,numberOfComponents:o,pixelArray:a}){try{this._imageData=this.createVTKImageData({origin:e,direction:r,dimensions:n,spacing:i,numberOfComponents:o,pixelArray:a})}catch(s){console.error(s)}}async setStack(e,r=0){this._throwIfDestroyed(),this.imageIds=e,this.currentImageIdIndex=r,this.targetImageIdIndex=r;const n=Pe(Ad.IMAGE_RETRIEVE_CONFIGURATION,e[r],"stack");this.imagesLoader=n?(n.create||kM)(n):this,this.stackInvalidated=!0,this.flipVertical=!1,this.flipHorizontal=!1,this.voiRange=null,this.interpolationType=La.LINEAR,this.invert=!1,this.viewportStatus=oi.LOADING,this.fillWithBackgroundColor(),this.useCPURendering&&(this._cpuFallbackEnabledElement.renderingTools={},delete this._cpuFallbackEnabledElement.viewport.colormap);const i=await this._setImageIdIndex(r),o={imageIds:e,viewportId:this.id,element:this.element,currentImageIdIndex:r};return De(this.element,Se.VIEWPORT_NEW_IMAGE_SET,o),i}_throwIfDestroyed(){if(this.isDisabled)throw new Error("The stack viewport has been destroyed and is no longer usable. Renderings will not be performed. If you are using the same viewportId and have re-enabled the viewport, you need to grab the new viewport instance using renderingEngine.getViewport(viewportId), instead of using your lexical scoped reference to the viewport instance.")}_checkVTKImageDataMatchesCornerstoneImage(e,r){if(!r)return!1;const[n,i]=r.getSpacing(),[o,a]=r.getDimensions(),s=this._getImagePlaneModule(e.imageId),c=r.getDirection(),l=c.slice(0,3),f=c.slice(3,6),u=r.getPointData().getScalars().getDataType(),d=pt(n,e.columnPixelSpacing),h=pt(i,e.rowPixelSpacing),g=d||e.columnPixelSpacing===null&&n===1,p=h||e.rowPixelSpacing===null&&i===1,v=o===e.columns,x=a===e.rows,m=pt(s.rowCosines,l),y=pt(s.columnCosines,f),w=u===e.voxelManager.getScalarData().constructor.name;return g&&p&&v&&x&&m&&y&&w}_updateVTKImageDataFromCornerstoneImage(e){let n=this._getImagePlaneModule(e.imageId).imagePositionPatient;n==null&&(n=[0,0,0]),this._imageData.setOrigin(n),u2(this._imageData,e)}_loadAndDisplayImage(e,r){return this.useCPURendering?this._loadAndDisplayImageCPU(e,r):this._loadAndDisplayImageGPU(e,r)}_loadAndDisplayImageCPU(e,r){return new Promise((n,i)=>{function o(h,g,p){if(this.currentImageIdIndex!==g)return;const v=h.voxelManager.getScalarData(),x=h.preScale,m=x==null?void 0:x.scalingParameters,y=(x==null?void 0:x.scaled)&&(m==null?void 0:m.rescaleIntercept)%1!==0||(m==null?void 0:m.rescaleSlope)%1!==0;if(v instanceof Float32Array&&y){const C={min:h.maxPixelValue,max:h.minPixelValue},_=Math.abs(C.max-C.min)/65535,E=C.min,D=v.length,b=new Uint16Array(D);let I=65535,R=0;for(let M=0;Mb,h.preScale={...h.preScale,scaled:!1}}this._setCSImage(h),this.viewportStatus=oi.PRE_RENDER;const w={image:h,imageId:p,imageIdIndex:g,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.STACK_NEW_IMAGE,w),this._updateToDisplayImageCPU(h),this.render(),this.currentImageIdIndex=g,n(p)}function a(h,g,p){const v={error:h,imageIdIndex:g,imageId:p};this.suppressEvents||De(Ce,Se.IMAGE_LOAD_ERROR,v),i(h)}function s(h,g,p){return Js(h,p).then(v=>{o.call(this,v,g,h)},v=>{a.call(this,v,g,h)})}const c=-5,l=ht.Interaction,f={imageId:e,imageIdIndex:r},u={useRGBA:!0,requestType:l},d={imageId:e,imageIdIndex:r,viewportId:this.id,renderingEngineId:this.renderingEngineId};De(this.element,Se.PRE_STACK_NEW_IMAGE,d),fi.addRequest(s.bind(this,e,r,u),l,f,c)})}successCallback(e,r){var l,f;const n=this.imageIds.indexOf(e);if(this.currentImageIdIndex!==n)return;const i=(l=this.csImage)==null?void 0:l.imageFrame,o=r==null?void 0:r.imageFrame,a=(i==null?void 0:i.photometricInterpretation)||((f=this.csImage)==null?void 0:f.photometricInterpretation),s=(o==null?void 0:o.photometricInterpretation)||(r==null?void 0:r.photometricInterpretation);a!==s&&(this.stackInvalidated=!0),this._setCSImage(r);const c={image:r,imageId:e,imageIdIndex:n,viewportId:this.id,renderingEngineId:this.renderingEngineId};this._updateActorToDisplayImageId(r),De(this.element,Se.STACK_NEW_IMAGE,c),this.render(),this.currentImageIdIndex=n}errorCallback(e,r,n){if(!r)return;const i=this.imageIds.indexOf(e),o={error:n,imageIdIndex:i,imageId:e};De(Ce,Se.IMAGE_LOAD_ERROR,o)}getLoaderImageOptions(e){const r=this.imageIds.indexOf(e),{transferSyntaxUID:n}=Pe("transferSyntax",e)||{};return{useRGBA:!1,transferSyntaxUID:n,priority:5,requestType:ht.Interaction,additionalDetails:{imageId:e,imageIdIndex:r}}}async loadImages(e,r){const n=await Promise.allSettled(e.map(o=>{const a=this.getLoaderImageOptions(o);return Js(o,a).then(s=>(r.successCallback(o,s),o),s=>(r.errorCallback(o,!0,s),o))})),i=n.filter(o=>o.status==="rejected");if(i&&i.length){const o=new CustomEvent(Se.IMAGE_LOAD_ERROR,{detail:i,cancelable:!0});Ce.dispatchEvent(o)}return n}_loadAndDisplayImageGPU(e,r){const n={imageId:e,imageIdIndex:r,viewportId:this.id,renderingEngineId:this.renderingEngineId};return De(this.element,Se.PRE_STACK_NEW_IMAGE,n),this.imagesLoader.loadImages([e],this).then(i=>e)}_updateToDisplayImageCPU(e){const r=this.getImageDataMetadata(e),n=tR(this.canvas,e,this.modality,this._cpuFallbackEnabledElement.viewport.colormap),{windowCenter:i,windowWidth:o}=n.voi;this.voiRange=Gs(o,i),this._cpuFallbackEnabledElement.image=e,this._cpuFallbackEnabledElement.metadata={...r},this.cpuImagePixelData=e.voxelManager.getScalarData();const a=Object.assign({},n,this._cpuFallbackEnabledElement.viewport);this._cpuFallbackEnabledElement.viewport=this.stackInvalidated?n:a,this.stackInvalidated=!1,this.cpuRenderingInvalidated=!0,this._cpuFallbackEnabledElement.transform=kd(this._cpuFallbackEnabledElement)}getSliceViewInfo(){throw new Error("Method not implemented.")}addImages(e){const r=[];e.forEach(n=>{const{imageId:i,...o}=n,a=_e.getImage(i),{origin:s,dimensions:c,direction:l,spacing:f,numberOfComponents:u}=this.getImageDataMetadata(a),d=this.createVTKImageData({origin:s,dimensions:c,direction:l,spacing:f,numberOfComponents:u,pixelArray:a.voxelManager.getScalarData()}),h=this.createActorMapper(d);h&&(r.push({uid:n.actorUID??wn(),actor:h,referencedId:i,...o}),n.callback&&n.callback({imageActor:h,imageId:n.imageId}))}),this.addActors(r)}_updateActorToDisplayImageId(e){const r=this._checkVTKImageDataMatchesCornerstoneImage(e,this._imageData),n=this.getViewPresentation();if(r&&!this.stackInvalidated){this._updateVTKImageDataFromCornerstoneImage(e),this.resetCameraNoEvent(),this.setViewPresentation(n),this._setPropertiesFromCache(),this.stackActorReInitialized=!1;return}const{origin:i,direction:o,dimensions:a,spacing:s,numberOfComponents:c,imagePixelModule:l}=this.getImageDataMetadata(e),f=e.voxelManager.getScalarData();this._createVTKImageData({origin:i,direction:o,dimensions:a,spacing:s,numberOfComponents:c,pixelArray:f}),this._updateVTKImageDataFromCornerstoneImage(e);const u=this.createActorMapper(this._imageData),d=this.getActors();d.length&&d[0].uid===this.id?d[0].actor=u:d.unshift({uid:this.id,actor:u}),this.setActors(d);const{viewPlaneNormal:h,viewUp:g}=this._getCameraOrientation(o),p=this.getCamera();this.setCameraNoEvent({viewUp:g,viewPlaneNormal:h}),this.initialViewUp=g,this.resetCameraNoEvent(),this.setViewPresentation(n),this.triggerCameraEvent(this.getCamera(),p);const v=l.photometricInterpretation==="MONOCHROME1";this.stackInvalidated=!0;const x=this._getInitialVOIRange(e);this.setVOI(x,{forceRecreateLUTFunction:!!v}),this.initialInvert=!!v,this.setInvertColor(this.invert||this.initialInvert),this.stackInvalidated=!1,this.stackActorReInitialized=!0,this._publishCalibratedEvent&&this.triggerCalibrationEvent()}_getInitialVOIRange(e){if(this.voiRange&&this.voiUpdatedWithSetProperties)return this.globalDefaultProperties.voiRange;const{windowCenter:r,windowWidth:n}=e;let i=this._getVOIRangeFromWindowLevel(n,r);return i=this._getPTPreScaledRange()||i,i}_getPTPreScaledRange(){if(this._isCurrentImagePTPrescaled())return this._getDefaultPTPrescaledVOIRange()}_isCurrentImagePTPrescaled(){var e;return!(this.modality!=="PT"||!this.csImage.isPreScaled||!((e=this.csImage.preScale)!=null&&e.scalingParameters.suvbw))}_getDefaultPTPrescaledVOIRange(){return{lower:0,upper:5}}_getVOIRangeFromWindowLevel(e,r){let n,i;if(typeof r=="number"&&typeof e=="number"?(n=r,i=e):Array.isArray(r)&&Array.isArray(e)&&(n=r[0],i=e[0]),n!==void 0&&i!==void 0)return Gs(i,n)}async _setImageIdIndex(e){if(e>=this.imageIds.length)throw new Error(`ImageIdIndex provided ${e} is invalid, the stack only has ${this.imageIds.length} elements`);this.currentImageIdIndex=e,this.hasPixelSpacing=!0,this.viewportStatus=oi.PRE_RENDER;const r=await this._loadAndDisplayImage(this.imageIds[e],e);if(this.perImageIdDefaultProperties.size>=1){const n=this.perImageIdDefaultProperties.get(r);n!==void 0?this.setProperties(n):this.globalDefaultProperties!==void 0&&this.setProperties(this.globalDefaultProperties)}return r}resetCameraCPU({resetPan:e=!0,resetZoom:r=!0}){const{image:n}=this._cpuFallbackEnabledElement;if(!n)return;Wne(this._cpuFallbackEnabledElement,e,r);const{scale:i}=this._cpuFallbackEnabledElement.viewport,{clientWidth:o,clientHeight:a}=this.element,s=[o/2,a/2],c=this.canvasToWorldCPU(s);this.setCameraCPU({focalPoint:c,scale:i})}resetCameraGPU({resetPan:e,resetZoom:r}){return this.setCamera({flipHorizontal:!1,flipVertical:!1,viewUp:this.initialViewUp}),super.resetCamera({resetPan:e,resetZoom:r,resetToCenter:!0})}scroll(e,r=!0,n=!1){const i=this.imageIds,o=this.targetImageIdIndex,a=i.length;let s=o+e;s=Math.max(0,s),n?s=s%a:s=Math.min(a-1,s),this.targetImageIdIndex=s;const c=i[s];_e.isLoaded(c)||!r?this.setImageIdIndex(s):(clearTimeout(this.debouncedTimeout),this.debouncedTimeout=window.setTimeout(()=>{this.setImageIdIndex(s)},40));const f={newImageIdIndex:s,imageId:c,direction:e};s!==o&&De(this.element,Se.STACK_VIEWPORT_SCROLL,f)}setImageIdIndex(e){return this._throwIfDestroyed(),this.currentImageIdIndex===e?Promise.resolve(this.getCurrentImageId()):this._setImageIdIndex(e)}calibrateSpacing(e){const r=this.getImageIds().indexOf(e);this.stackInvalidated=!0,this._loadAndDisplayImage(e,r)}triggerCameraEvent(e,r){const n={previousCamera:r,camera:e,element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId};this.suppressEvents||De(this.element,Se.CAMERA_MODIFIED,n)}triggerCalibrationEvent(){const{imageData:e}=this.getImageData(),r={element:this.element,viewportId:this.id,renderingEngineId:this.renderingEngineId,imageId:this.getCurrentImageId(),imageData:e,worldToIndex:e.getWorldToIndex(),...this._calibrationEvent};this.suppressEvents||De(this.element,Se.IMAGE_SPACING_CALIBRATED,r),this._publishCalibratedEvent=!1}jumpToWorld(e){const r=this.getImageIds(),n=this.getImageData(),{direction:i,spacing:o}=n,a=Xa({direction:i,spacing:o,imageIds:r},e,this.getCamera().viewPlaneNormal),s=r.indexOf(a);return s===-1?!1:(this.setImageIdIndex(s),this.render(),!0)}_getVOIRangeForCurrentImage(){const{windowCenter:e,windowWidth:r}=this.csImage;return this._getVOIRangeFromWindowLevel(r,e)}_getValidVOILUTFunction(e){return Object.values(Va).includes(e)?e:Va.LINEAR}getSliceInfo(){const e=this.getSliceIndex(),{dimensions:r}=this.getImageData();return{width:r[0],height:r[1],sliceIndex:e,slicePlane:2}}isReferenceViewable(e,r={}){if(!super.isReferenceViewable(e,r))return!1;const{referencedImageId:n,sliceIndex:i}=e;if(e.volumeId&&!n)return r.asVolume;let o=this.getCurrentImageIdIndex(),a=this.imageIds[o];if(r.withNavigation&&typeof i=="number"&&(o=i,a=this.imageIds[o]),!a)return!1;if(r.asOverlay&&n&&this.matchImagesForOverlay(a,n))return!0;let{imageURI:s}=r;s||(s=Nn(a));const l=Nn(n)===s;if(l)return l;const{cameraFocalPoint:f}=e;if(r.asNearbyProjection&&f){const{spacing:u,direction:d,origin:h}=this.getImageData(),g=d.slice(6,9),p=qa({direction:d,spacing:u},g),v=kt(we(),f,h),x=je(v,g),m=p/2;if(Math.abs(x)<=m)return!0}return!1}getViewReference(e={}){const{sliceIndex:r=this.getCurrentImageIdIndex()}=e,n=super.getViewReference(e),i=this.imageIds[r];if(i){if(n.referencedImageId=i,this.getCurrentImageIdIndex()!==r){const o=this.getImagePlaneReferenceData(r);if(!o)return;Object.assign(n,o)}return n}}setViewReference(e){if(!e)return;const{referencedImageId:r,sliceIndex:n}=e;if(typeof n=="number"&&r&&r===this.imageIds[n])this.scroll(n-this.targetImageIdIndex);else{const i=this.imageIds.indexOf(r);if(i!==-1)this.scroll(i-this.targetImageIdIndex);else throw new Error("Unsupported - referenced image id not found")}}getViewReferenceId(e={}){const{sliceIndex:r=this.currentImageIdIndex}=e;if(Array.isArray(r))throw new Error("Use of slice ranges for stacks not supported");return`imageId:${this.imageIds[r]}`}getCPUFallbackError(e){return new Error(`method ${e} cannot be used during CPU Fallback mode`)}fillWithBackgroundColor(){const e=this.getRenderingEngine();e&&e.fillCanvasWithBackgroundColor(this.canvas,this.options.background)}unsetColormapCPU(){delete this._cpuFallbackEnabledElement.viewport.colormap,this._cpuFallbackEnabledElement.renderingTools={},this.cpuRenderingInvalidated=!0,this.fillWithBackgroundColor(),this.render()}setColormapCPU(e){this.colormap=e;const r=Pd(e.name);this._cpuFallbackEnabledElement.viewport.colormap=r,this._cpuFallbackEnabledElement.renderingTools={},this.fillWithBackgroundColor(),this.cpuRenderingInvalidated=!0,this.render();const n={viewportId:this.id,colormap:e};De(this.element,Se.COLORMAP_MODIFIED,n)}setColormapGPU(e){const i=this.getDefaultActor().actor.getProperty(),o=i.getRGBTransferFunction(),a=Pd(e.name)||U1.getPresetByName(e.name);if(o)o.applyColorMap(a),o.setMappingRange(this.voiRange.lower,this.voiRange.upper),i.setRGBTransferFunction(0,o);else{const c=Ys.newInstance();c.applyColorMap(a),c.setMappingRange(this.voiRange.lower,this.voiRange.upper),i.setRGBTransferFunction(0,c)}this.colormap=e,this.render();const s={viewportId:this.id,colormap:e};De(this.element,Se.COLORMAP_MODIFIED,s)}unsetColormapGPU(){throw new Error("unsetColormapGPU not implemented.")}_getImagePlaneModule(e){var i;const r=Pe(si.IMAGE_PLANE,e);this.hasPixelSpacing=!r.usingDefaultValues||((i=this.calibration)==null?void 0:i.scale)>0,this.calibration||(this.calibration=r.calibration);const n={...r};return n.columnPixelSpacing||(n.columnPixelSpacing=1),n.rowPixelSpacing||(n.rowPixelSpacing=1),n.columnCosines||(n.columnCosines=[0,1,0]),n.rowCosines||(n.rowCosines=[1,0,0]),n.imagePositionPatient||(n.imagePositionPatient=[0,0,0]),n.imageOrientationPatient||(n.imageOrientationPatient=new Float32Array([1,0,0,0,1,0])),n}}class nR extends Mn{constructor(e){super(e),this.getNumberOfSlices=()=>1,this.getRotation=()=>0,this.getCurrentImageIdIndex=()=>0,this.getCurrentImageId=()=>null,this.resetCameraForResize=()=>this.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0});const{parallelProjection:r,orientation:n}=this.options,i=this.getVtkActiveCamera();r!=null&&i.setParallelProjection(r),n&&n!==ju.ACQUISITION&&this.applyViewOrientation(n)}resetCamera({resetPan:e=!0,resetZoom:r=!0,resetToCenter:n=!0}={}){super.resetCamera({resetPan:e,resetZoom:r,resetToCenter:n});const i=this.getVtkActiveCamera();return i.getParallelProjection()?i.setClippingRange(-er.MAXIMUM_RAY_DISTANCE,er.MAXIMUM_RAY_DISTANCE):i.setClippingRange(er.MINIMUM_SLAB_THICKNESS,er.MAXIMUM_RAY_DISTANCE),this.getRenderer().resetCameraClippingRange(),!0}setSlabThickness(e,r){return null}setBlendMode(e,r,n){return null}resetProperties(e){const r=e?this.getActor(e):this.getDefaultActor();if(!r)throw new Error(`No actor found for the given volumeId: ${e}`);r.slabThickness&&(r.slabThickness=er.MINIMUM_SLAB_THICKNESS,this.viewportProperties.slabThickness=void 0,this.updateClippingPlanesForActors(this.getCamera())),e||(e=this.getVolumeId());const n=_e.getVolume(e);if(!n)throw new Error(`imageVolume with id: ${e} does not exist in cache`);if(sC(r.actor,n),Xo(r)){const i=r.actor.getProperty().getRGBTransferFunction(0);c2(i,this.initialTransferFunctionNodes)}this.setCamera(this.initialCamera),De(this.element,Se.VOI_MODIFIED,super.getVOIModifiedEventDetail(e))}getSliceIndex(){return null}setCamera(e){super.setCamera(e),this.getRenderer().resetCameraClippingRange(),this.render()}setCameraClippingRange(){const e=this.getVtkActiveCamera();e.getParallelProjection()?e.setClippingRange(-er.MAXIMUM_RAY_DISTANCE,er.MAXIMUM_RAY_DISTANCE):e.setClippingRange(er.MINIMUM_SLAB_THICKNESS,er.MAXIMUM_RAY_DISTANCE)}resetSlabThickness(){return null}}const rR="viewport-element",iR="cornerstone-canvas",U8=1e-4;function $ne(t){const e=document.createElement("canvas");return e.style.position="absolute",e.style.width="100%",e.style.height="100%",e.style.imageRendering="pixelated",e.classList.add(iR),t.appendChild(e),e}function jne(t){const e=document.createElement("div");return e.style.position="relative",e.style.width="100%",e.style.height="100%",e.style.overflow="hidden",e.classList.add(rR),t.appendChild(e),e}function ba(t){const e=`canvas.${iR}`,r=`div.${rR}`,n=t.querySelector(r)||jne(t),i=n.querySelector(e);if(i)return i;const o=$ne(n),a=n.getBoundingClientRect(),s=window.devicePixelRatio||1,c=Math.ceil(a.width*s),l=Math.ceil(a.height*s);return o.width=c,o.height=l,o}async function Hne(t,e,r,n=!1,i=!1){r.forEach(a=>{const s=t.getViewport(a);if(!s)throw new Error(`Viewport with Id ${a} does not exist`);if(!(s instanceof Mn))throw new Error("setVolumesForViewports only supports VolumeViewport and VolumeViewport3D")});const o=r.map(async a=>{await t.getViewport(a).setVolumes(e,n,i)});await Promise.all(o)}async function Kne(t,e,r,n=!1,i=!1){for(const a of r){const s=t.getViewport(a);if(!s)throw new Error(`Viewport with Id ${a} does not exist`);if(!(s instanceof Mn)){console.warn(`Viewport with Id ${a} is not a BaseVolumeViewport. Cannot add volume to this viewport.`);return}}const o=r.map(async a=>{await t.getViewport(a).addVolumes(e,n,i)});await Promise.all(o)}async function qne(t,e,r){for(const i of r){const o=t.getStackViewport(i);if(!o)throw new Error(`Viewport with Id ${i} does not exist`);if(!o.addImages){console.warn(`Viewport with Id ${i} does not have addImages. Cannot add image segmentation to this viewport.`);return}}const n=r.map(async i=>{t.getStackViewport(i).addImages(e)});await Promise.all(n)}class Xne{constructor(e){this.opacity=.4,this.outlineOpacity=.4,this.transferFunction=[],this.actor=e}setRGBTransferFunction(e,r){this.transferFunction[e]=r}setScalarOpacity(e){}setInterpolationTypeToNearest(){}setUseLabelOutline(){}setLabelOutlineOpacity(e){this.outlineOpacity=e}setLabelOutlineThickness(){}getColor(e){const r=this.transferFunction[0],n=r.getRedValue(e),i=r.getGreenValue(e),o=r.getBlueValue(e);return[n,i,o,this.opacity]}}class Yne{constructor(e){this.actor=e}getInputData(){return this.actor.getImage()}}class Jne{constructor(e,r){this.canvasProperties=new Xne(this),this.visibility=!1,this.mapper=new Yne(this),this.className="CanvasActor",this.derivedImage=r,this.viewport=e}renderRLE(e,r,n){const{width:i,height:o}=this.image;let{canvas:a}=this;(!a||a.width!==i||a.height!==o)&&(this.canvas=a=new window.OffscreenCanvas(i,o));const s=a.getContext("2d"),c=s.createImageData(i,o),{data:l}=c;l.fill(0);const{map:f}=n;let u=1/0,d=1/0,h=-1/0,g=-1/0;for(let x=0;xb*255);let D=y+(S<<2);for(let b=S;bi)return;const p=h-u,v=g-d;s.putImageData(c,0,0,u-1,d-1,p+2,v+2),r.drawImage(a,u,d,p,v,u,d,p,v)}render(e,r){if(!this.visibility)return;const n=this.image||this.getImage(),{width:i,height:o}=n,a=n.getScalarData();if(!a)return;const{voxelManager:s}=n;if(s&&s.map.getRun){this.renderRLE(e,r,s);return}let{canvas:c}=this;(!c||c.width!==i||c.height!==o)&&(this.canvas=c=new window.OffscreenCanvas(i,o));const l=c.getContext("2d"),f=l.createImageData(i,o),{data:u}=f;let d=0,h=0,g=1/0,p=1/0,v=-1/0,x=-1/0;for(let w=0;wi)return;const m=v-g+1,y=x-p+1;l.putImageData(f,0,0,g,p,m,y),r.drawImage(c,g,p,m,y,g,p,m,y)}getClassName(){return this.className}getProperty(){return this.canvasProperties}setVisibility(e){this.visibility=e}getMapper(){return this.mapper}isA(e){return e===this.className}getImage(){if(this.image)return this.image;this.image={...this.derivedImage};const e=this.viewport.getImageData();return Object.assign(this.image,{worldToIndex:r=>e.imageData.worldToIndex(r),indexToWorld:(r,n)=>e.imageData.indexToWorld(r,n),getDimensions:()=>e.dimensions,getScalarData:()=>{var r;return(r=this.derivedImage)==null?void 0:r.getPixelData()},getDirection:()=>e.direction,getSpacing:()=>e.spacing,setOrigin:()=>null,setDerivedImage:r=>{this.derivedImage=r,this.image=null},modified:()=>null}),this.image}}function hC(t,e){const{pointInShapeFn:r,callback:n,boundsIJK:i,returnPoints:o=!1}=e;let a,s,c,l,f,u,d;const{numComps:h}=t;if(t.getScalarData?d=t.getScalarData():d=t.getPointData().getScalars().getData(),!d){console.warn("No scalar data found for imageData",t);return}const g=t.getDimensions();i?[[a,s],[c,l],[f,u]]=i:(a=0,s=g[0],c=0,l=g[1],f=0,u=g[2]);const p=Ye(a,c,f),v=t.getDirection(),x=v.slice(0,3),m=v.slice(3,6),y=v.slice(6,9),w=t.getSpacing(),[C,S,T]=w,_=t.indexToWorld(p),E=Ye(x[0]*C,x[1]*C,x[2]*C),D=Ye(m[0]*S,m[1]*S,m[2]*S),b=Ye(y[0]*T,y[1]*T,y[2]*T),I=h||d.length/g[2]/g[1]/g[0],R=g[0]*I,M=g[1]*R,L=[],A=Eu(_);for(let G=f;G<=u;G++){const P=Eu(A);for(let N=c;N<=l;N++){const V=Eu(A);for(let $=a;$<=s;$++){const H=[$,N,G];if(r(A,H)){const Y=G*M+N*R+$*I;let ne;I>2?ne=[d[Y],d[Y+1],d[Y+2]]:ne=d[Y],L.push({value:ne,index:Y,pointIJK:H,pointLPS:A.slice()}),n&&n({value:ne,index:Y,pointIJK:H,pointLPS:A})}xn(A,A,E)}Md(A,V),xn(A,A,D)}Md(A,P),xn(A,A,b)}return o?L:void 0}const ad=class ad extends Zu{constructor(e){super({...e,canvas:e.canvas||ba(e.element)}),this.videoWidth=0,this.videoHeight=0,this.loop=!0,this.mute=!0,this.isPlaying=!1,this.scrollSpeed=1,this.playbackRate=1,this.frameRange=[0,0],this.fps=30,this.videoCamera={panWorld:[0,0],parallelScale:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({loop:this.videoElement.loop,muted:this.videoElement.muted,playbackRate:this.playbackRate,scrollSpeed:this.scrollSpeed,voiRange:{...this.voiRange}}),this.getMiddleSliceData=()=>{throw new Error("Method not implemented.")},this.useCustomRenderingPipeline=!0,this.resetCamera=()=>(this.refreshRenderValues(),this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame(),!0),this.getNumberOfSlices=()=>{const r=Math.round(this.videoElement.duration*this.fps/this.scrollSpeed);return isNaN(r)?this.numberOfFrames:r},this.getFrameOfReferenceUID=()=>this.videoElement.src,this.resize=()=>{const r=this.canvas,{clientWidth:n,clientHeight:i}=r;(r.width!==n||r.height!==i)&&(r.width=n,r.height=i),this.refreshRenderValues(),this.isPlaying||this.renderFrame()},this.canvasToWorld=(r,n=[0,0,0])=>{const i=this.videoCamera.panWorld,o=this.getWorldToCanvasRatio(),a=[i[0]*o,i[1]*o],s=[r[0]-a[0],r[1]-a[1]];return n.splice(0,2,s[0]/o,s[1]/o),n},this.worldToCanvas=r=>{const n=this.videoCamera.panWorld,i=this.getWorldToCanvasRatio();return[(r[0]+n[0])*i,(r[1]+n[1])*i]},this.getRotation=()=>0,this.canvasToIndex=r=>{const n=this.getTransform();return n.invert(),n.transformPoint(r.map(i=>i*devicePixelRatio))},this.indexToCanvas=r=>this.getTransform().transformPoint(r).map(i=>i/devicePixelRatio),this.customRenderViewportToCanvas=()=>{this.renderFrame()},this.renderFrame=()=>{var s;const r=window.devicePixelRatio||1,i=this.getTransform().getMatrix(),o=this.canvasContext;o.resetTransform(),o.clearRect(0,0,this.canvas.width,this.canvas.height),o.transform(i[0]/r,i[1]/r,i[2]/r,i[3]/r,i[4]/r,i[5]/r),o.drawImage(this.videoElement,0,0,this.videoWidth,this.videoHeight);for(const c of this.getActors())c.actor.render(this,this.canvasContext);this.canvasContext.resetTransform(),De(this.element,Se.STACK_NEW_IMAGE,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),De(this.element,Se.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,imageIndex:this.getCurrentImageIdIndex(),numberOfSlices:this.numberOfFrames,renderingEngineId:this.renderingEngineId,time:this.videoElement.currentTime,duration:this.videoElement.duration}),(s=this.initialRender)==null||s.call(this);const a=this.getFrameNumber();this.isPlaying&&(athis.frameRange[1]&&(this.loop?this.setFrameNumber(this.frameRange[0]):this.pause()))},this.renderWhilstPlaying=()=>{this.renderFrame(),this.isPlaying&&requestAnimationFrame(this.renderWhilstPlaying)},this.canvasContext=this.canvas.getContext("2d"),this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.videoElement=document.createElement("video"),this.videoElement.muted=this.mute,this.videoElement.loop=this.loop,this.videoElement.autoplay=!0,this.videoElement.crossOrigin="anonymous",this.addEventListeners(),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(Se.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(Se.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){this.removeEventListeners(),this.videoElement.remove()}getImageDataMetadata(e){const r=typeof e=="string"?e:e.imageId,n=Pe(si.IMAGE_PLANE,r);let i=n.rowCosines,o=n.columnCosines;(i==null||o==null)&&(i=[1,0,0],o=[0,1,0]);const a=Ye(i[0],i[1],i[2]),s=Ye(o[0],o[1],o[2]),{rows:c,columns:l}=n,f=we();Kt(f,a,s);let u=n.imagePositionPatient;u==null&&(u=[0,0,0]);const d=n.columnPixelSpacing||1,h=n.rowPixelSpacing||1,g=n.columns,p=n.rows,v=1,x=1;return this.hasPixelSpacing=!!n.columnPixelSpacing,{bitsAllocated:8,numberOfComponents:3,origin:u,rows:c,columns:l,direction:[...a,...s,...f],dimensions:[g,p,x],spacing:[d,h,v],hasPixelSpacing:this.hasPixelSpacing,numVoxels:g*p*x,imagePlaneModule:n}}setDataIds(e,r){var n;this.setVideo(e[0],(((n=r.viewReference)==null?void 0:n.sliceIndex)||0)+1)}setVideo(e,r){this.imageId=Array.isArray(e)?e[0]:e;const n=Pe(si.IMAGE_URL,e);if(!(n!=null&&n.rendered))throw new Error(`Video Image ID ${e} does not have a rendered video view`);const{rendered:i}=n,o=Pe(si.GENERAL_SERIES,e);this.modality=o==null?void 0:o.Modality,this.metadata=this.getImageDataMetadata(e);let{cineRate:a,numberOfFrames:s}=Pe(si.CINE,e);return this.numberOfFrames=s,this.setVideoURL(i).then(()=>((!s||s===1)&&(s=Math.round(this.videoElement.duration*(a||30))),a||(a=Math.round(s/this.videoElement.duration)),this.fps=a,this.numberOfFrames=s,this.setFrameRange([1,s]),this.initialRender=()=>{this.initialRender=null,this.pause(),this.setFrameNumber(r||1)},new Promise(c=>{window.setTimeout(()=>{this.setFrameNumber(r||1),c(this)},25)})))}async setVideoURL(e){return new Promise(r=>{this.videoElement.src=e,this.videoElement.preload="auto";const n=()=>{this.videoWidth=this.videoElement.videoWidth,this.videoHeight=this.videoElement.videoHeight,this.videoElement.removeEventListener("loadedmetadata",n),this.refreshRenderValues(),r(!0)};this.videoElement.addEventListener("loadedmetadata",n)})}getImageIds(){const e=new Array(this.numberOfFrames),r=this.imageId.replace(/[0-9]+$/,"");for(let n=0;n{n(),r.removeEventListener("seeked",a)};r.addEventListener("seeked",a)}async start(){const e=this.videoElement,r=this.renderFrame;if(e.currentTime=0,e.paused){const n=i=>{r(),e.removeEventListener("seeked",n)};e.addEventListener("seeked",n)}}async end(){const e=this.videoElement,r=this.renderFrame;if(e.currentTime=e.duration,e.paused){const n=i=>{r(),e.removeEventListener("seeked",n)};e.addEventListener("seeked",n)}}async setTime(e){const r=this.videoElement,n=this.renderFrame;if(r.currentTime=e,r.paused){const i=o=>{n(),r.removeEventListener("seeked",i)};r.addEventListener("seeked",i)}}getSliceViewInfo(){throw new Error("Method not implemented.")}async setFrameNumber(e){this.setTime((e-1)/this.fps)}setFrameRange(e){if(!e){this.frameRange=[1,this.numberOfFrames];return}e.length!==2||e[0]===e[1]||(this.frameRange=[e[0],e[1]])}getFrameRange(){return this.frameRange}setProperties(e){e.loop!==void 0&&(this.videoElement.loop=e.loop),e.muted!==void 0&&(this.videoElement.muted=e.muted),e.playbackRate!==void 0&&this.setPlaybackRate(e.playbackRate),e.scrollSpeed!==void 0&&this.setScrollSpeed(e.scrollSpeed),e.voiRange&&this.setVOI(e.voiRange)}setPlaybackRate(e=1){if(this.playbackRate=e,e<.0625){this.pause();return}this.videoElement&&(this.videoElement.playbackRate=e,this.play())}setScrollSpeed(e=1,r=Dd.FRAME){this.scrollSpeed=r===Dd.SECOND?e*this.fps:e}resetProperties(){this.setProperties({loop:!1,muted:!0})}getScalarData(){var o;if(((o=this.scalarData)==null?void 0:o.frameNumber)===this.getFrameNumber())return this.scalarData;if(!this.videoElement||!this.videoElement.videoWidth||!this.videoElement.videoHeight){console.debug("Video not ready yet, returning empty scalar data");const a=new Uint8ClampedArray;return a.getRange=()=>[0,255],a.frameNumber=-1,a}const e=document.createElement("canvas");e.width=this.videoElement.videoWidth,e.height=this.videoElement.videoHeight;const r=e.getContext("2d");r.drawImage(this.videoElement,0,0);const i=r.getImageData(0,0,e.width,e.height).data;return i.getRange=()=>[0,255],i.frameNumber=this.getFrameNumber(),this.scalarData=i,i}getImageData(){const{metadata:e}=this,r=e.spacing,n={getDirection:()=>e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:o=>{const a=this.worldToCanvas(o),s=this.canvasToIndex(a);return[s[0],s[1],0]},indexToWorld:(o,a)=>{const s=this.indexToCanvas([o[0],o[1]]);return this.canvasToWorld(s,a)}},i={dimensions:e.dimensions,spacing:r,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:e.FrameOfReferenceUID},getScalarData:()=>this.getScalarData(),scalarData:this.getScalarData(),imageData:n,voxelManager:{forEach:(o,a)=>hC(a.imageData,{pointInShapeFn:a.isInObject??(()=>!0),callback:o,boundsIJK:a.boundsIJK,returnPoints:a.returnPoints??!1})},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1}};return Object.defineProperty(n,"scalarData",{get:()=>this.getScalarData(),enumerable:!0}),i}hasImageURI(e){const r=e.match(ad.frameRangeExtractor),n=r?e.substring(0,r.index):e;return this.imageId.includes(n)}setVOI(e){this.voiRange=e,this.setColorTransform()}setWindowLevel(e=256,r=128){const n=r-e/2,i=r+e/2-1;this.setVOI({lower:n,upper:i}),this.setColorTransform()}setAverageWhite(e){this.averageWhite=e,this.setColorTransform()}setColorTransform(){if(!this.voiRange&&!this.averageWhite){this.feFilter=null;return}const e=this.averageWhite||[255,255,255],r=Math.max(...e),n=e.map(c=>r/c),{lower:i=0,upper:o=255}=this.voiRange||{},a=(o-i+1)/255,s=i/255;this.feFilter=`url('data:image/svg+xml, #colour')`,this.canvas.style.filter=this.feFilter}setCamera(e){const{parallelScale:r,focalPoint:n}=e;if(r&&(this.videoCamera.parallelScale=this.element.clientHeight/2/r),n!==void 0){const i=this.worldToCanvas(n),o=[this.element.clientWidth/2,this.element.clientHeight/2],a=[(i[0]-o[0])/this.videoCamera.parallelScale,(i[1]-o[1])/this.videoCamera.parallelScale];this.videoCamera.panWorld=[this.videoCamera.panWorld[0]-a[0],this.videoCamera.panWorld[1]-a[1]]}this.canvasContext.fillStyle="rgba(0,0,0,1)",this.canvasContext.fillRect(0,0,this.canvas.width,this.canvas.height),this.isPlaying||this.renderFrame()}getCurrentImageId(){return this.imageId.replace("/frames/1",this.isPlaying?`/frames/${this.frameRange[0]}-${this.frameRange[1]}`:`/frames/${this.getFrameNumber()}`)}getViewReferenceId(e={}){const{sliceIndex:r}=e;return r===void 0?`videoId:${this.getCurrentImageId()}`:Array.isArray(r)?`videoId:${this.imageId.substring(0,this.imageId.length-1)}${r[0]+1}-${r[1]+1}`:`videoId:${this.imageId.replace("/frames/1",`/frames/${1+r}`)}`}isReferenceViewable(e,r={}){let{imageURI:n}=r;const{referencedImageId:i,sliceIndex:o}=e;if(!super.isReferenceViewable(e))return!1;const a=this.getCurrentImageId();if(!n){const u=a.indexOf(":");n=a.substring(u+1,a.length-1)}if(r.withNavigation)return!0;const s=this.getSliceIndex();if(Array.isArray(o))return s>=o[0]&&s<=o[1];if(o!==void 0)return s===o;if(!i)return!1;const c=i.match(ad.frameRangeExtractor);if(!c[2])return!0;const l=c[2].split("-").map(u=>Number(u)),f=s+1;return l[0]<=f&&f<=(l[1]??l[0])}setViewReference(e){typeof e.sliceIndex=="number"?this.setFrameNumber(e.sliceIndex+1):Array.isArray(e.sliceIndex)&&this.setFrameRange(e.sliceIndex)}getViewReference(e){let r=(e==null?void 0:e.sliceIndex)??this.getSliceIndex();return r||(r=this.isPlaying?[this.frameRange[0]-1,this.frameRange[1]-1]:this.getCurrentImageIdIndex()),{...super.getViewReference(e),referencedImageId:this.getViewReferenceId(e),sliceIndex:r}}getFrameNumber(){return 1+this.getCurrentImageIdIndex()}getCurrentImageIdIndex(){return Math.round(this.videoElement.currentTime*this.fps)}getSliceIndex(){return this.getCurrentImageIdIndex()/this.scrollSpeed}getCamera(){const{parallelScale:e}=this.videoCamera,r=[this.element.clientWidth/2,this.element.clientHeight/2];return{parallelProjection:!0,focalPoint:this.canvasToWorld(r),position:[0,0,0],viewUp:[0,-1,0],parallelScale:this.element.clientHeight/2/e,viewPlaneNormal:[0,0,1]}}getFrameRate(){return this.fps}getPan(){const e=this.videoCamera.panWorld;return[e[0],e[1]]}refreshRenderValues(){let e=this.canvas.offsetWidth/this.videoWidth;this.videoHeight*e>this.canvas.height&&(e=this.canvas.offsetHeight/this.videoHeight);const r=Math.floor(this.videoWidth*e),n=Math.floor(this.videoHeight*e),i=(this.canvas.offsetWidth-r)/2,o=(this.canvas.offsetHeight-n)/2,a=i/e,s=o/e;this.videoCamera.panWorld=[a,s],this.videoCamera.parallelScale=e}getWorldToCanvasRatio(){return this.videoCamera.parallelScale}getCanvasToWorldRatio(){return 1/this.videoCamera.parallelScale}getTransform(){const e=this.videoCamera.panWorld,r=window.devicePixelRatio||1,n=this.getWorldToCanvasRatio(),i=this.getCanvasToWorldRatio(),o=[this.canvas.offsetWidth/2,this.canvas.offsetHeight/2],a=[o[0]*i,o[1]*i],s=new D0;return s.scale(r,r),s.translate(o[0],o[1]),s.scale(n,n),s.translate(e[0],e[1]),s.translate(-a[0],-a[1]),s}updateCameraClippingPlanesAndRange(){}addImages(e){const r=this.getActors();e.forEach(n=>{const i=_e.getImage(n.imageId),o=this.createActorMapper(i),a=n.actorUID??wn();o&&(r.push({uid:a,actor:o}),n.callback&&n.callback({imageActor:o,imageId:n.imageId}))}),this.setActors(r)}createActorMapper(e){return new Jne(this,e)}};ad.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let Vd=ad;const Zne=` -.DicomMicroscopyViewer { - --ol-partial-background-color: rgba(127, 127, 127, 0.7); - --ol-foreground-color: #000000; - --ol-subtle-foreground-color: #000; - --ol-subtle-background-color: rgba(78, 78, 78, 0.5); -} - -.DicomMicroscopyViewer .ol-box { - box-sizing: border-box; - border-radius: 2px; - border: 1.5px solid var(--ol-background-color); - background-color: var(--ol-partial-background-color); -} - -.DicomMicroscopyViewer .ol-mouse-position { - top: 8px; - right: 8px; - position: absolute; -} - -.DicomMicroscopyViewer .ol-scale-line { - background: var(--ol-partial-background-color); - border-radius: 4px; - bottom: 8px; - left: 8px; - padding: 2px; - position: absolute; -} - -.DicomMicroscopyViewer .ol-scale-line-inner { - border: 1px solid var(--ol-subtle-foreground-color); - border-top: none; - color: var(--ol-foreground-color); - font-size: 10px; - text-align: center; - margin: 1px; - will-change: contents, width; - transition: all 0.25s; -} - -.DicomMicroscopyViewer .ol-scale-bar { - position: absolute; - bottom: 8px; - left: 8px; -} - -.DicomMicroscopyViewer .ol-scale-bar-inner { - display: flex; -} - -.DicomMicroscopyViewer .ol-scale-step-marker { - width: 1px; - height: 15px; - background-color: var(--ol-foreground-color); - float: right; - z-index: 10; -} - -.DicomMicroscopyViewer .ol-scale-step-text { - position: absolute; - bottom: -5px; - font-size: 10px; - z-index: 11; - color: var(--ol-foreground-color); - text-shadow: - -1.5px 0 var(--ol-partial-background-color), - 0 1.5px var(--ol-partial-background-color), - 1.5px 0 var(--ol-partial-background-color), - 0 -1.5px var(--ol-partial-background-color); -} - -.DicomMicroscopyViewer .ol-scale-text { - position: absolute; - font-size: 12px; - text-align: center; - bottom: 25px; - color: var(--ol-foreground-color); - text-shadow: - -1.5px 0 var(--ol-partial-background-color), - 0 1.5px var(--ol-partial-background-color), - 1.5px 0 var(--ol-partial-background-color), - 0 -1.5px var(--ol-partial-background-color); -} - -.DicomMicroscopyViewer .ol-scale-singlebar { - position: relative; - height: 10px; - z-index: 9; - box-sizing: border-box; - border: 1px solid var(--ol-foreground-color); -} - -.DicomMicroscopyViewer .ol-scale-singlebar-even { - background-color: var(--ol-subtle-foreground-color); -} - -.DicomMicroscopyViewer .ol-scale-singlebar-odd { - background-color: var(--ol-background-color); -} - -.DicomMicroscopyViewer .ol-unsupported { - display: none; -} - -.DicomMicroscopyViewer .ol-viewport, -.DicomMicroscopyViewer .ol-unselectable { - -webkit-touch-callout: none; - -webkit-user-select: none; - -moz-user-select: none; - user-select: none; - -webkit-tap-highlight-color: transparent; -} - -.DicomMicroscopyViewer .ol-viewport canvas { - all: unset; -} - -.DicomMicroscopyViewer .ol-selectable { - -webkit-touch-callout: default; - -webkit-user-select: text; - -moz-user-select: text; - user-select: text; -} - -.DicomMicroscopyViewer .ol-grabbing { - cursor: -webkit-grabbing; - cursor: -moz-grabbing; - cursor: grabbing; -} - -.DicomMicroscopyViewer .ol-grab { - cursor: move; - cursor: -webkit-grab; - cursor: -moz-grab; - cursor: grab; -} - -.DicomMicroscopyViewer .ol-control { - position: absolute; - background-color: var(--ol-subtle-background-color); - border-radius: 4px; -} - -.DicomMicroscopyViewer .ol-zoom { - top: 0.5em; - left: 0.5em; -} - -.DicomMicroscopyViewer .ol-rotate { - top: 0.5em; - right: 0.5em; - transition: - opacity 0.25s linear, - visibility 0s linear; -} - -.DicomMicroscopyViewer .ol-rotate.ol-hidden { - opacity: 0; - visibility: hidden; - transition: - opacity 0.25s linear, - visibility 0s linear 0.25s; -} - -.DicomMicroscopyViewer .ol-zoom-extent { - top: 4.643em; - left: 0.5em; -} - -.DicomMicroscopyViewer .ol-full-screen { - right: 0.5em; - top: 0.5em; -} - -.DicomMicroscopyViewer .ol-control button { - display: block; - margin: 1px; - padding: 0; - color: var(--ol-subtle-foreground-color); - font-weight: bold; - text-decoration: none; - font-size: inherit; - text-align: center; - height: 1.375em; - width: 1.375em; - line-height: 0.4em; - background-color: var(--ol-background-color); - border: none; - border-radius: 2px; -} - -.DicomMicroscopyViewer .ol-control button::-moz-focus-inner { - border: none; - padding: 0; -} - -.DicomMicroscopyViewer .ol-zoom-extent button { - line-height: 1.4em; -} - -.DicomMicroscopyViewer .ol-compass { - display: block; - font-weight: normal; - will-change: transform; -} - -.DicomMicroscopyViewer .ol-touch .ol-control button { - font-size: 1.5em; -} - -.DicomMicroscopyViewer .ol-touch .ol-zoom-extent { - top: 5.5em; -} - -.DicomMicroscopyViewer .ol-control button:hover, -.DicomMicroscopyViewer .ol-control button:focus { - text-decoration: none; - outline: 1px solid var(--ol-subtle-foreground-color); - color: var(--ol-foreground-color); -} - -.DicomMicroscopyViewer .ol-zoom .ol-zoom-in { - border-radius: 2px 2px 0 0; -} - -.DicomMicroscopyViewer .ol-zoom .ol-zoom-out { - border-radius: 0 0 2px 2px; -} - -.DicomMicroscopyViewer .ol-attribution { - text-align: right; - bottom: 0.5em; - right: 0.5em; - max-width: calc(100% - 1.3em); - display: flex; - flex-flow: row-reverse; - align-items: center; -} - -.DicomMicroscopyViewer .ol-attribution a { - color: var(--ol-subtle-foreground-color); - text-decoration: none; -} - -.DicomMicroscopyViewer .ol-attribution ul { - margin: 0; - padding: 1px 0.5em; - color: var(--ol-foreground-color); - text-shadow: 0 0 2px var(--ol-background-color); - font-size: 12px; -} - -.DicomMicroscopyViewer .ol-attribution li { - display: inline; - list-style: none; -} - -.DicomMicroscopyViewer .ol-attribution li:not(:last-child):after { - content: ' '; -} - -.DicomMicroscopyViewer .ol-attribution img { - max-height: 2em; - max-width: inherit; - vertical-align: middle; -} - -.DicomMicroscopyViewer .ol-attribution button { - flex-shrink: 0; -} - -.DicomMicroscopyViewer .ol-attribution.ol-collapsed ul { - display: none; -} - -.DicomMicroscopyViewer .ol-attribution:not(.ol-collapsed) { - background: var(--ol-partial-background-color); -} - -.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible { - bottom: 0; - right: 0; - border-radius: 4px 0 0; -} - -.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible img { - margin-top: -0.2em; - max-height: 1.6em; -} - -.DicomMicroscopyViewer .ol-attribution.ol-uncollapsible button { - display: none; -} - -.DicomMicroscopyViewer .ol-zoomslider { - top: 4.5em; - left: 0.5em; - height: 200px; -} - -.DicomMicroscopyViewer .ol-zoomslider button { - position: relative; - height: 10px; -} - -.DicomMicroscopyViewer .ol-touch .ol-zoomslider { - top: 5.5em; -} - -.DicomMicroscopyViewer .ol-overviewmap { - left: 0.5em; - bottom: 0.5em; -} - -.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible { - bottom: 0; - left: 0; - border-radius: 0 4px 0 0; -} - -.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map, -.DicomMicroscopyViewer .ol-overviewmap button { - display: block; -} - -.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-map { - border: 1px solid var(--ol-subtle-foreground-color); - height: 150px; - width: 150px; -} - -.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) button { - bottom: 0; - left: 0; - position: absolute; -} - -.DicomMicroscopyViewer .ol-overviewmap.ol-collapsed .ol-overviewmap-map, -.DicomMicroscopyViewer .ol-overviewmap.ol-uncollapsible button { - display: none; -} - -.DicomMicroscopyViewer .ol-overviewmap:not(.ol-collapsed) { - background: var(--ol-subtle-background-color); -} - -.DicomMicroscopyViewer .ol-overviewmap-box { - border: 0.5px dotted var(--ol-subtle-foreground-color); -} - -.DicomMicroscopyViewer .ol-overviewmap .ol-overviewmap-box:hover { - cursor: move; -} - -@layout-header-background: #007ea3; -@primary-color: #007ea3; -@processing-color: #8cb8c6; -@success-color: #3f9c35; -@warning-color: #eeaf30; -@error-color: #96172e; -@font-size-base: 14px; - -.DicomMicroscopyViewer .ol-tooltip { - font-size: 16px !important; -} -`,B8=Symbol.for("map"),Qne="postrender",pu=class pu extends Zu{constructor(e){super({...e,canvas:e.canvas||ba(e.element)}),this.internalCamera={rotation:0,centerIndex:[0,0],extent:[0,-2,1,-1],xSpacing:1,ySpacing:1,resolution:1,zoom:1},this.voiRange={lower:0,upper:255},this.getProperties=()=>({}),this.resetCamera=()=>!0,this.getNumberOfSlices=()=>1,this.getFrameOfReferenceUID=()=>this.frameOfReferenceUID,this.resize=()=>{const n=this.canvas,{clientWidth:i,clientHeight:o}=n;(n.width!==i||n.height!==o)&&(n.width=i,n.height=o),this.refreshRenderValues()},this.canvasToWorld=n=>{if(!this.metadata)return;const[i,o]=this.canvasToIndex(n),{origin:a,spacing:s,direction:c}=this.getImageData(),l=Ye(0,0,0),f=c.slice(0,3),u=c.slice(3,6);return Vt(l,a,f,i*s[0]),Vt(l,l,u,o*s[1]),[l[0],l[1],l[2]]},this.worldToCanvas=n=>{if(!this.metadata)return;const{spacing:i,direction:o,origin:a}=this.metadata,s=o.slice(0,3),c=o.slice(3,6),l=kt([0,0,0],n,a),f=[je(l,s)/i[0],je(l,c)/i[1]];return this.indexToCanvas(f)},this.postrender=()=>{this.refreshRenderValues(),De(this.element,Se.IMAGE_RENDERED,{element:this.element,viewportId:this.id,viewport:this,renderingEngineId:this.renderingEngineId})},this.getRotation=()=>0,this.canvasToIndex=n=>{const i=this.getTransform();return i.invert(),i.transformPoint(n)},this.indexToCanvas=n=>this.getTransform().transformPoint(n),this.customRenderViewportToCanvas=()=>{},this.getImageIds=()=>[this.imageIds[0]],this.renderingEngineId=e.renderingEngineId,this.element.setAttribute("data-viewport-uid",this.id),this.element.setAttribute("data-rendering-engine-uid",this.renderingEngineId),this.element.style.position="relative",this.microscopyElement=document.createElement("div"),this.microscopyElement.setAttribute("class","DicomMicroscopyViewer"),this.microscopyElement.id=wn(),this.microscopyElement.innerText="Initial",this.microscopyElement.style.background="grey",this.microscopyElement.style.width="100%",this.microscopyElement.style.height="100%",this.microscopyElement.style.position="absolute",this.microscopyElement.style.left="0",this.microscopyElement.style.top="0";const r=this.element.firstElementChild;r.insertBefore(this.microscopyElement,r.childNodes[1]),this.addEventListeners(),this.addWidget("DicomMicroscopyViewer",{getEnabled:()=>!!this.viewer,setEnabled:()=>{this.elementDisabledHandler()}}),this.resize()}static get useCustomRenderingPipeline(){return!0}addEventListeners(){this.canvas.addEventListener(Se.ELEMENT_DISABLED,this.elementDisabledHandler)}removeEventListeners(){this.canvas.removeEventListener(Se.ELEMENT_DISABLED,this.elementDisabledHandler)}elementDisabledHandler(){var r;this.removeEventListeners(),(r=this.viewer)==null||r.cleanup(),this.viewer=null,this.element.firstElementChild.removeChild(this.microscopyElement),this.microscopyElement=null}getImageDataMetadata(e=0){var E;const r=this.metadataDicomweb.reduce((D,b)=>(D==null?void 0:D.NumberOfFrames)e.direction,getDimensions:()=>e.dimensions,getRange:()=>[0,255],getScalarData:()=>this.getScalarData(),getSpacing:()=>e.spacing,worldToIndex:o=>{const a=this.worldToCanvas(o),s=this.canvasToIndex(a);return[s[0],s[1],0]},indexToWorld:o=>{const a=this.indexToCanvas([o[0],o[1]]);return this.canvasToWorld(a)}};return{dimensions:e.dimensions,spacing:r,numberOfComponents:3,origin:e.origin,direction:e.direction,metadata:{Modality:this.modality,FrameOfReferenceUID:this.frameOfReferenceUID},hasPixelSpacing:this.hasPixelSpacing,calibration:this.calibration,preScale:{scaled:!1},scalarData:this.getScalarData(),imageData:n,voxelManager:{forEach:(o,a)=>hC(a.imageData,{pointInShapeFn:a.isInObject??(()=>!0),callback:o,boundsIJK:a.boundsIJK,returnPoints:a.returnPoints??!1})}}}hasImageURI(e){return!0}setCamera(e){const r=this.getCamera(),{parallelScale:n,focalPoint:i}=e,o=this.getView(),{xSpacing:a}=this.internalCamera;if(n){const c=this.element.clientHeight/n,l=1/a/c;o.setResolution(l)}if(i){const c=this.worldToCanvas(i),l=this.canvasToIndex(c);o.setCenter(l)}const s=this.getCamera();this.triggerCameraModifiedEventIfNecessary(r,s)}getCurrentImageId(){return this.imageIds[0]}getFrameNumber(){return 1}getCamera(){this.refreshRenderValues();const{resolution:e,xSpacing:r}=this.internalCamera,n=e*r,i=[this.element.clientWidth/2,this.element.clientHeight/2],o=this.canvasToWorld(i);return{parallelProjection:!0,focalPoint:o,position:o,viewUp:[0,-1,0],parallelScale:this.element.clientHeight*n,viewPlaneNormal:[0,0,1]}}setDataIds(e,r){(r==null?void 0:r.miniNavigationOverlay)!==!1&&pu.addMiniNavigationOverlayCss();const n=(r==null?void 0:r.webClient)||Pe(si.WADO_WEB_CLIENT,e[0]);if(!n)throw new Error(`To use setDataIds on WSI data, you must provide metaData.webClient for ${e[0]}`);return this.setWSI(e,n)}async setWSI(e,r){this.microscopyElement.style.background="black",this.microscopyElement.innerText="Loading",this.imageIds=e;const n=await pu.getDicomMicroscopyViewer();this.frameOfReferenceUID=null;const i=this.imageIds.map(s=>{var u,d,h;const c=r.getDICOMwebMetadata(s);Object.defineProperty(c,"isMultiframe",{value:c.isMultiframe,enumerable:!1}),Object.defineProperty(c,"frameNumber",{value:void 0,enumerable:!1});const l=(u=c["00080008"])==null?void 0:u.Value;(l==null?void 0:l.length)===1&&(c["00080008"].Value=l[0].split("\\"));const f=(h=(d=c["00200052"])==null?void 0:d.Value)==null?void 0:h[0];return this.frameOfReferenceUID?f!==this.frameOfReferenceUID&&(c["00200052"].Value=[this.frameOfReferenceUID]):this.frameOfReferenceUID=f,c}),o=[];i.forEach(s=>{const c=new n.metadata.VLWholeSlideMicroscopyImage({metadata:s}),l=c.ImageType[2];l==="VOLUME"||l==="THUMBNAIL"?o.push(c):console.log("Unknown image type",c.ImageType)}),this.metadataDicomweb=o;const a=new n.viewer.VolumeImageViewer({client:r,metadata:o,controls:["overview","position"],retrieveRendered:!1,bindings:{}});a.render({container:this.microscopyElement}),this.metadata=this.getImageDataMetadata(),a.deactivateDragPanInteraction(),this.viewer=a,this.map=a[B8],this.map.on(Qne,this.postrender),this.resize(),this.microscopyElement.innerText="",Object.assign(this.microscopyElement.style,{"--ol-partial-background-color":"rgba(127, 127, 127, 0.7)","--ol-foreground-color":"#000000","--ol-subtle-foreground-color":"#000","--ol-subtle-background-color":"rgba(78, 78, 78, 0.5)",background:"none"})}scroll(e){const r=this.getCamera();this.setCamera({parallelScale:r.parallelScale*(1+.1*e)})}getSliceIndex(){return 0}getView(){if(!this.viewer)return;const e=this.viewer[B8],r=window;return r.map=e,r.viewer=this.viewer,r.view=e==null?void 0:e.getView(),r.wsi=this,e==null?void 0:e.getView()}refreshRenderValues(){const e=this.getView();if(!e)return;const r=e.getResolution();if(!r||rsZ("dicom-microscopy-viewer"),pu.overlayCssId="overlayCss";let l3=pu;const oR={[mn.ORTHOGRAPHIC]:an,[mn.PERSPECTIVE]:an,[mn.STACK]:ln,[mn.VOLUME_3D]:nR,[mn.VIDEO]:Vd,[mn.WHOLE_SLIDE]:l3};function Bl(t){return oR[t].useCustomRenderingPipeline}const G8=2;class aR{constructor(e){if(this._needsRender=new Set,this._animationFrameSet=!1,this._animationFrameHandle=null,this.renderFrameOfReference=r=>{const i=this._getViewportsAsArray().map(o=>{if(o.getFrameOfReferenceUID()===r)return o.id});this.renderViewports(i)},this._renderFlaggedViewports=()=>{this._throwIfDestroyed(),this.useCPURendering||this.performVtkDrawCall();const r=this._getViewportsAsArray(),n=[];for(let i=0;i{i!=null&&i.element&&De(i.element,Se.IMAGE_RENDERED,i)})},this.id=e||wn(),this.useCPURendering=Kf(),bd.set(this),!aZ())throw new Error("@cornerstonejs/core is not initialized, run init() first");this.useCPURendering||(this.offscreenMultiRenderWindow=tJ.newInstance(),this.offScreenCanvasContainer=document.createElement("div"),this.offscreenMultiRenderWindow.setContainer(this.offScreenCanvasContainer)),this._viewports=new Map,this.hasBeenDestroyed=!1}enableElement(e){const r=this._normalizeViewportInputEntry(e);this._throwIfDestroyed();const{element:n,viewportId:i}=r;if(!n)throw new Error("No element provided");this.getViewport(i)&&this.disableElement(i);const{type:a}=r,s=Bl(a);!this.useCPURendering&&!s?this.enableVTKjsDrivenViewport(r):this.addCustomViewport(r);const c=ba(n),{background:l}=r.defaultOptions;this.fillCanvasWithBackgroundColor(c,l)}disableElement(e){this._throwIfDestroyed();const r=this.getViewport(e);if(!r){console.warn(`viewport ${e} does not exist`);return}this._resetViewport(r),!Bl(r.type)&&!this.useCPURendering&&this.offscreenMultiRenderWindow.removeRenderer(e),this._removeViewport(e),r.isDisabled=!0,this._needsRender.delete(e),this.getViewports().length||this._clearAnimationFrame()}setViewports(e){const r=this._normalizeViewportInputEntries(e);this._throwIfDestroyed(),this._reset();const n=[],i=[];r.forEach(o=>{!this.useCPURendering&&!Bl(o.type)?n.push(o):i.push(o)}),this.setVtkjsDrivenViewports(n),this.setCustomViewports(i),r.forEach(o=>{const a=ba(o.element),{background:s}=o.defaultOptions;this.fillCanvasWithBackgroundColor(a,s)})}resize(e=!0,r=!0){this._throwIfDestroyed();const n=this._getViewportsAsArray(),i=[],o=[];n.forEach(a=>{Bl(a.type)?o.push(a):i.push(a)}),i.length&&this._resizeVTKViewports(i,r,e),o.length&&this._resizeUsingCustomResizeHandler(o,r,e)}getViewport(e){return this._viewports.get(e)}getViewports(){return this._throwIfDestroyed(),this._getViewportsAsArray()}getStackViewport(e){this._throwIfDestroyed();const r=this.getViewport(e);if(!r)throw new Error(`Viewport with Id ${e} does not exist`);if(!(r instanceof ln))throw new Error(`Viewport with Id ${e} is not a StackViewport.`);return r}getStackViewports(){return this._throwIfDestroyed(),this.getViewports().filter(r=>r instanceof ln)}getVolumeViewports(){this._throwIfDestroyed();const e=this.getViewports(),r=n=>n instanceof Mn;return e.filter(r)}render(){const r=this.getViewports().map(n=>n.id);this._setViewportsToBeRenderedNextFrame(r)}renderViewports(e){this._setViewportsToBeRenderedNextFrame(e)}renderViewport(e){this._setViewportsToBeRenderedNextFrame([e])}destroy(){this.hasBeenDestroyed||(this.useCPURendering||(this._getViewportsAsArray().forEach(r=>{this.offscreenMultiRenderWindow.removeRenderer(r.id)}),this.offscreenMultiRenderWindow.delete(),delete this.offscreenMultiRenderWindow),this._reset(),bd.delete(this.id),this.hasBeenDestroyed=!0)}fillCanvasWithBackgroundColor(e,r){const n=e.getContext("2d");let i;if(r){const o=r.map(a=>Math.floor(255*a));i=`rgb(${o[0]}, ${o[1]}, ${o[2]})`}else i="black";n.fillStyle=i,n.fillRect(0,0,e.width,e.height)}_normalizeViewportInputEntry(e){const{type:r,defaultOptions:n}=e;let i=n;return(!i||Object.keys(i).length===0)&&(i={background:[0,0,0],orientation:null,displayArea:null},r===mn.ORTHOGRAPHIC&&(i={...i,orientation:ju.AXIAL})),{...e,defaultOptions:i}}_normalizeViewportInputEntries(e){const r=[];return e.forEach(n=>{r.push(this._normalizeViewportInputEntry(n))}),r}_resizeUsingCustomResizeHandler(e,r=!0,n=!0){e.forEach(i=>{typeof i.resize=="function"&&i.resize()}),e.forEach(i=>{const o=i.getCamera();i.resetCamera(),r&&i.setCamera(o)}),n&&this.render()}_resizeVTKViewports(e,r=!0,n=!0){const i=e.map(o=>ba(o.element));if(i.forEach(o=>{const a=window.devicePixelRatio||1;o.width=o.clientWidth*a,o.height=o.clientHeight*a}),i.length){const{offScreenCanvasWidth:o,offScreenCanvasHeight:a}=this._resizeOffScreenCanvas(i);this._resize(e,o,a)}e.forEach(o=>{const a=o.getCamera(),s=o.getRotation(),{flipHorizontal:c}=a;o.resetCameraForResize();const l=o.getDisplayArea();r&&(l?(c&&o.setCamera({flipHorizontal:c}),s&&o.setViewPresentation({rotation:s})):o.setCamera(a))}),n&&this.render()}enableVTKjsDrivenViewport(e){const n=this._getViewportsAsArray().filter(f=>Bl(f.type)===!1),i=n.map(f=>f.canvas),o=ba(e.element);i.push(o);const{offScreenCanvasWidth:a,offScreenCanvasHeight:s}=this._resizeOffScreenCanvas(i),c=this._resize(n,a,s),l={...e,canvas:o};this.addVtkjsDrivenViewport(l,{offScreenCanvasWidth:a,offScreenCanvasHeight:s,xOffset:c})}_removeViewport(e){if(!this.getViewport(e)){console.warn(`viewport ${e} does not exist`);return}this._viewports.delete(e)}addVtkjsDrivenViewport(e,r){const{element:n,canvas:i,viewportId:o,type:a,defaultOptions:s}=e;n.tabIndex=-1;const{offScreenCanvasWidth:c,offScreenCanvasHeight:l,xOffset:f}=r,{sxStartDisplayCoords:u,syStartDisplayCoords:d,sxEndDisplayCoords:h,syEndDisplayCoords:g,sx:p,sy:v,sWidth:x,sHeight:m}=this._getViewportCoordsOnOffScreenCanvas(e,c,l,f);this.offscreenMultiRenderWindow.addRenderer({viewport:[u,d,h,g],id:o,background:s.background?s.background:[0,0,0]});const y={id:o,element:n,renderingEngineId:this.id,type:a,canvas:i,sx:p,sy:v,sWidth:x,sHeight:m,defaultOptions:s||{}};let w;if(a===mn.STACK)w=new ln(y);else if(a===mn.ORTHOGRAPHIC||a===mn.PERSPECTIVE)w=new an(y);else if(a===mn.VOLUME_3D)w=new nR(y);else throw new Error(`Viewport Type ${a} is not supported`);this._viewports.set(o,w);const C={element:n,viewportId:o,renderingEngineId:this.id};w.suppressEvents||De(Ce,Se.ELEMENT_ENABLED,C)}addCustomViewport(e){const{element:r,viewportId:n,type:i,defaultOptions:o}=e;r.tabIndex=-1;const a=ba(r),{clientWidth:s,clientHeight:c}=a;(a.width!==s||a.height!==c)&&(a.width=s,a.height=c);const l={id:n,renderingEngineId:this.id,element:r,type:i,canvas:a,sx:0,sy:0,sWidth:s,sHeight:c,defaultOptions:o||{}},f=oR[i],u=new f(l);this._viewports.set(n,u);const d={element:r,viewportId:n,renderingEngineId:this.id};De(Ce,Se.ELEMENT_ENABLED,d)}setCustomViewports(e){e.forEach(r=>{this.addCustomViewport(r)})}setVtkjsDrivenViewports(e){if(e.length){const r=e.map(a=>ba(a.element));r.forEach(a=>{const s=window.devicePixelRatio||1,c=a.getBoundingClientRect();a.width=c.width*s,a.height=c.height*s});const{offScreenCanvasWidth:n,offScreenCanvasHeight:i}=this._resizeOffScreenCanvas(r);let o=0;for(let a=0;aa.height));let o=0;return e.forEach(a=>{o+=a.width}),r.width=o,r.height=i,n.resize(),{offScreenCanvasWidth:o,offScreenCanvasHeight:i}}_resize(e,r,n){let i=0;for(let o=0;o{this._needsRender.add(r)}),this._render()}_render(){this._needsRender.size>0&&!this._animationFrameSet&&(this._animationFrameHandle=window.requestAnimationFrame(this._renderFlaggedViewports),this._animationFrameSet=!0)}performVtkDrawCall(){const{offscreenMultiRenderWindow:e}=this,r=e.getRenderWindow(),n=e.getRenderers();if(n.length){for(let i=0;i{this._resetViewport(r)}),this._clearAnimationFrame(),this._viewports=new Map}_throwIfDestroyed(){if(this.hasBeenDestroyed)throw new Error("this.destroy() has been manually called to free up memory, can not longer use this instance. Instead make a new one.")}_downloadOffScreenCanvas(){const e=this._debugRender();ere(e)}_debugRender(){const{offscreenMultiRenderWindow:e}=this,r=e.getRenderWindow(),n=e.getRenderers();for(let c=0;c{const{sx:l,sy:f,sWidth:u,sHeight:d}=c,h=c.canvas,{width:g,height:p}=h;h.getContext("2d").drawImage(a,l,f,u,d,0,0,g,p)}),s}}function ere(t){const e=document.createElement("a");e.download="viewport.png",e.href=t,document.body.appendChild(e),e.click(),document.body.removeChild(e)}class tre{constructor(e){this._color=[200,0,0],this.id=e.id,this._points=e.points,this._polys=e.polys,this._color=e.color??this._color,this.frameOfReferenceUID=e.frameOfReferenceUID,this._segmentIndex=e.segmentIndex,this.sizeInBytes=this._getSizeInBytes(),this._updateCentroid()}_getSizeInBytes(){return this._points.length*4+this._polys.length*4}_updateCentroid(){const e=this._points.length/3;let r=0,n=0,i=0;for(let o=0;o{if(r.reset(),r.isEmpty)this._children.delete(e);else throw new Error("Child is not empty and cannot be removed")}),this._unregisterAllEvents()}_addEventListener(e,r,n){let i=this._eventListeners.get(e);i||(i=new Map,this._eventListeners.set(e,i));const a=(n==null?void 0:n.capture)??!1?vo.Capture:vo.Bubble,s=i.get(r)??vo.None;if(s&a){console.warn("A listener is already registered for this phase");return}i.set(r,s|a),this._target.addEventListener(e,r,n)}_removeEventListener(e,r,n){const o=(n==null?void 0:n.capture)??!1?vo.Capture:vo.Bubble,a=this._eventListeners.get(e);if(!a)return;(r?[r]:Array.from(a.keys())).forEach(c=>{const l=a.get(c)??vo.None;if(!!!(l&o))return;this._target.removeEventListener(e,c,n);const u=l^o;u===vo.None?a.delete(c):a.set(c,u)}),a.size||this._eventListeners.delete(e)}_unregisterAllListeners(e,r){Array.from(r.entries()).forEach(([n,i])=>{const o=vo.Capture;for(let a=o;i;a<<=1){if(!(i&a))continue;const s=a===vo.Capture;this.removeEventListener(e,n,{capture:s}),i^=a}})}_unregisterAllEvents(){Array.from(this._eventListeners.entries()).forEach(([e,r])=>{this._unregisterAllListeners(e,r)})}}class sR{constructor(){this._targetsEventListeners=new Map}addEventListener(e,r,n,i){let o=this._targetsEventListeners.get(e);o||(o=new f2(e),this._targetsEventListeners.set(e,o)),o.addEventListener(r,n,i)}removeEventListener(e,r,n,i){const o=this._targetsEventListeners.get(e);o&&(o.removeEventListener(r,n,i),o.isEmpty&&this._targetsEventListeners.delete(e))}reset(){Array.from(this._targetsEventListeners.entries()).forEach(([e,r])=>{r.reset(),this._targetsEventListeners.delete(e)})}}const nre=Object.freeze(Object.defineProperty({__proto__:null,MultiTargetEventListenerManager:sR,TargetEventListeners:f2},Symbol.toStringTag,{value:"Module"}));function rre(t,e){const r=t.getSize();for(let n=0;n0?r:are)>>>0).join(typeof e=="string"?e:sre)}function cre(t,e,r){let n=t[e];n instanceof Array||(n=[0],Object.defineProperty(t,e,{value:n}));for(let i=!0,o=0;i&&o{const r=Nn(t);W8[r]=e},get:(t,e)=>{if(t==="calibratedPixelSpacing"){const r=Nn(e);return W8[r]}}};function Mf(t,e,r=1e-5){return Math.abs(t[0]+e[0])=e[0]||t[1]<0||t[1]>=e[1]||t[2]<0||t[2]>=e[2])}function ure(t,e){let r;e?r=[gr(e)]:r=_i();const n=[];return r.forEach(i=>{const o=t.getActors(),a=i.getVolumeViewports();for(const s of a){const c=s.getActors();if(c.length!==o.length)continue;o.every(({uid:f})=>c.find(u=>f===u.uid))&&n.push(s)}}),n}const lR=t=>t.preScale.scaled&&t.preScale.scalingParameters.suvbw;function uR(t,e,r=void 0,n="_thumbnails",i={displayArea:{imageArea:[1,1]}}){if(!t||!(t instanceof HTMLCanvasElement))throw new Error("canvas element is required");const o=!e.imageId,a=!o&&e,s=o&&e,l=`renderGPUViewport-${a.imageId||s.volumeId}`,f=document.createElement("div"),u=window.devicePixelRatio||1;i.displayArea||(i.displayArea={imageArea:[1,1]});const d=t.width,h=t.height;f.style.width=`${d/u+U8}px`,f.style.height=`${h/u+U8}px`,f.style.visibility="hidden",f.style.position="absolute",document.body.appendChild(f);const g=l.split(":").join("-");f.setAttribute("viewport-id-for-remove",g);const p=ba(f),v=gr(n)||new aR(n);let x=v.getViewport(l);if(!x){const m={viewportId:l,type:o?mn.ORTHOGRAPHIC:mn.STACK,element:f,defaultOptions:{...i,suppressEvents:!0}};v.enableElement(m),x=v.getViewport(l)}return new Promise(m=>{let y=!1,{viewReference:w}=i;const C=S=>{if(y)return;if(w){const I=w;w=null,x.setViewReference(I),x.render();return}t.getContext("2d").drawImage(p,0,0,p.width,p.height,0,0,t.width,t.height);const _=x.canvasToWorld([0,0]),E=x.canvasToWorld([p.width/u,0]),D=x.canvasToWorld([0,p.height/u]),b=1;y=!0,f.removeEventListener(Se.IMAGE_RENDERED,C),setTimeout(()=>{v.disableElement(l),document.querySelectorAll(`[viewport-id-for-remove="${g}"]`).forEach(R=>{R.remove()})},0),m({origin:_,bottomLeft:D,topRight:E,thicknessMm:b})};f.addEventListener(Se.IMAGE_RENDERED,C),o?x.setVolumes([s],!1,!0):x.renderImageObject(e),x.resetCamera(),r==="PT"&&!lR(a)&&x.setProperties({voiRange:{lower:a.minPixelValue,upper:a.maxPixelValue}}),x.render()})}function fR(t,e,r,n,i){if(e.volumeId)throw new Error("Unsupported volume rendering for CPU");const a=e,s=tR(t,a,r),c={canvas:t,viewport:s,image:a,renderingTools:{}};c.transform=kd(c);const l=!0;return new Promise((f,u)=>{ZM(c,l),f(null)})}function fre(t){const{canvas:e,imageId:r,viewReference:n,requestType:i=ht.Thumbnail,priority:o=-5,renderingEngineId:a="_thumbnails",useCPURendering:s=!1,thumbnail:c=!1,imageAspect:l=!1,viewportOptions:f}=t,u=n==null?void 0:n.volumeId,d=u&&!r,h=n&&f?{...f,viewReference:n}:f,g=s?fR:uR;return new Promise((p,v)=>{function x(C,S){var D;const{modality:T}=Pe("generalSeriesModule",S)||{},_=!d&&C,E=d&&C;_&&(_.isPreScaled=_.isPreScaled||((D=_.preScale)==null?void 0:D.scaled)),c&&(e.height=256,e.width=256),l&&_&&(e.width=_&&e.height*_.width/_.height),e.style.width=`${e.width/devicePixelRatio}px`,e.style.height=`${e.height/devicePixelRatio}px`,E&&s&&v(new Error("CPU rendering of volume not supported")),g(e,C,T,a,h).then(p)}function m(C,S){console.error(C,S),v(C)}function y(C,S,T){return Js(C,T).then(_=>{x.call(this,_,C)},_=>{m.call(this,_,C)})}const w={useRGBA:!!s,requestType:i};if(u){const C=_e.getVolume(u);C||v(new Error(`Volume id ${u} not found in cache`));const S=C.imageIds[0];x(C,S)}else fi.addRequest(y.bind(null,r,null,w),i,{imageId:r},o)})}function u3(t,e){const r=Pe("imagePlaneModule",t);if(!r)throw new Error(`No imagePlaneModule found for imageId: ${t}`);const{columnCosines:n,rowCosines:i,imagePositionPatient:o}=r;let{columnPixelSpacing:a,rowPixelSpacing:s}=r;a||(a=1),s||(s=1);const c=we();Vt(c,o,n,-a/2),Vt(c,c,i,-s/2);const l=we();Qt(l,e,c);const f=je(l,i),u=je(l,n);return[f/s,u/a]}function dR(t,e){const r=Pe("imagePlaneModule",t);if(!r)throw new Error(`No imagePlaneModule found for imageId: ${t}`);const{columnCosines:n,rowCosines:i,imagePositionPatient:o}=r;let{columnPixelSpacing:a,rowPixelSpacing:s}=r;a||(a=1),s||(s=1);const c=we();return Vt(c,o,i,s*(e[0]-.5)),Vt(c,c,n,a*(e[1]-.5)),Array.from(c)}function J1(t){const e=_i(),r=[];return e.forEach(n=>{n.getViewports().forEach(o=>{o.hasImageURI(t)&&r.push(o)})}),r}function hR(t,e){const r=dre(t,e);return r?r.index:null}function dre(t,e){const r=e.getImageIds(),n=e.getCurrentImageIdIndex();if(r.length===0)return null;const i=c=>{const l=hre(c);if(!l)return null;const f=Ba(l.planeNormal,l.imagePositionPatient);return q1(f,t)},o={distance:i(r[n])??1/0,index:n},a=r.slice(n+1);for(let c=0;c=0;c--){const l=s[c],f=i(l);if(!(f===null||f===o.distance))if(f{const[r,n]=t,i=`${r}_${n}`;yc[i]||(yc[i]={}),yc[i]=e},get:(t,e,r)=>{if(t!=="spatialRegistrationModule")return;const n=`${e}_${r}`;if(yc[n])return yc[n];const i=`${r}_${e}`;if(yc[i])return $n(lo(),yc[i])}};S0(Fd.get.bind(Fd));const gre=.05;function gR(t,e){const r=t.getSliceIndex(),n=e.getSliceIndex(),i=Pe("imagePlaneModule",r.toString()),o=Pe("imagePlaneModule",n.toString());if(!i||!o){console.log("Viewport spatial registration requires image plane module");return}const{imageOrientationPatient:a}=o;if(!i.imageOrientationPatient.every((d,h)=>Math.abs(d-a[h])0||t[0]0||t[1]0||t[2]=this._length)return;const r=this._dimensions*e;return this.data.subarray(r,r+this._dimensions)}getPointArray(e){const r=[];if(e<0&&(e+=this._length),e<0||e>=this._length)return;const n=this._dimensions*e;for(let i=0;ie)}toXYZ(){const e={x:[],y:[]};this._dimensions>=3&&(e.z=[]);const{x:r,y:n,z:i}=e;return this.forEach(o=>{r.push(o[0]),n.push(o[1]),i&&i.push(o[2])}),e}static fromXYZ({x:e,y:r,z:n}){const i=Rf.create3(e.length);let o=0;for(let a=0;a{r.getViewports().forEach(({element:i})=>{t.push(re(i))})}),t}function yre(t){const e=re(t);if(!e)return;const{viewport:r}=e;if(!(r instanceof ln))throw new Error(`An image can only be fetched for a stack viewport and not for a viewport of type: ${r.type}`);return r.getCornerstoneImage()}function pR(t){const e=t[0],{modality:r,seriesInstanceUID:n}=Pe("generalSeriesModule",e),{imageOrientationPatient:i,pixelSpacing:o,frameOfReferenceUID:a,columns:s,rows:c}=Pe("imagePlaneModule",e),l={modality:r,imageOrientationPatient:i,pixelSpacing:o,frameOfReferenceUID:a,columns:s,rows:c,seriesInstanceUID:n};return t.every(u=>{const{modality:d,seriesInstanceUID:h}=Pe("generalSeriesModule",u),{imageOrientationPatient:g,pixelSpacing:p,columns:v,rows:x}=Pe("imagePlaneModule",u);return 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n=e.volumeId||`${wn()}`;n.split(":").length===0&&(n=`${mte()}:${n}`);const{id:i,element:o}=t,a=e.viewportId||i,s=t.getImageIds(),c=t.getViewPresentation(),l=t.getViewReference();r.enableElement({viewportId:a,type:mn.ORTHOGRAPHIC,element:o,defaultOptions:{background:e.background,orientation:e.orientation}}),(await iC(n,{imageIds:s})).load();const u=r.getViewport(a);await Hne(r,[{volumeId:n}],[a]);const d=()=>{u.render(),o.removeEventListener(Se.VOLUME_VIEWPORT_NEW_VOLUME,d)};return(()=>{o.addEventListener(Se.VOLUME_VIEWPORT_NEW_VOLUME,d)})(),u.setViewPresentation(c),u.setViewReference(l),u.render(),u}async function Cre({viewport:t,options:e}){const r=t,{id:n,element:i}=r,o=t.getRenderingEngine(),{background:a}=e,s=e.viewportId||n,c=_e.getVolume(r.getVolumeId());if(!(c instanceof Sh))throw new Error("Currently, you cannot decache a volume that is not an ImageVolume. 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h=0;h<12;h++)i[h]>0&&(f[d*3]=2,f[d*3+1]=Lg[h][0],f[d*3+2]=Lg[h][1],d++);if(e.gridLines){for(let h=0;h<6;h++)if(n[h]){const g=Math.floor(h/2);let p=o[Rn[h][0]];for(let v=0;v{let s=0;for(let h=0;h<12;h++)i[h]===1&&(s+=2,s+=o[f_[h]].length);const c=e.polyData.getPoints().getData(),l=new Float64Array(s*3);let f=0,u=0,d=0;for(let h=0;h<6;h++)if(n[h])for(let g=0;g<4;g++){const p=u_[h][g];if(i[p]===1){const v=f_[p],x=Lg[p][0]*3,m=Lg[p][1]*3;l[f*3]=.5*(c[x]+c[m]),l[f*3+1]=.5*(c[x+1]+c[m+1]),l[f*3+2]=.5*(c[x+2]+c[m+2]),f++;const y=Math.floor(h/2);l[f*3+y]=e.dataBounds[h],l[f*3+Rn[h][0]]=.5*(e.dataBounds[Rn[h][0]*2]+e.dataBounds[Rn[h][0]*2+1]),l[f*3+Rn[h][1]]=.5*(e.dataBounds[Rn[h][1]*2]+e.dataBounds[Rn[h][1]*2+1]),f++,e.textValues[u]=e.axisLabels[v],u++;const w=(v+1)%3,C=(v+2)%3,S=o[v],T=a[v];e.tickCounts[d]=S.length;for(let _=0;_{if(!e.camera)return;const n=t.computeFacesToDraw(),i=e.lastFacesToDraw;let o=!1;for(let a=0;a<6;a++)e.dataBounds[a]!==e.lastTickBounds[a]&&(o=!0,e.lastTickBounds[a]=e.dataBounds[a]);if(n||o||e.forceUpdate){const a=new Array(12).fill(0);for(let c=0;c<6;c++)if(i[c])for(let l=0;l<4;l++)a[u_[c][l]]++;const s=e.generateTicks(e.dataBounds);t.updatePolyData(i,a,s.ticks),t.updateTextData(i,a,s.ticks,s.tickStrings),(o||e.forceUpdate)&&t.updateTextureAtlas(s.tickStrings)}e.forceUpdate=!1},t.updateTextureAtlas=n=>{e.tmContext.textBaseline="bottom",e.tmContext.textAlign="left",e._tmAtlas.clear();let i=0,o=1;for(let a=0;a<3;a++){if(!e._tmAtlas.has(e.axisLabels[a])){Hv(e.tmContext,e.axisTextStyle);const s=e.tmContext.measureText(e.axisLabels[a]),c={height:s.actualBoundingBoxAscent+2,startingHeight:o,width:s.width+2,textStyle:e.axisTextStyle};e._tmAtlas.set(e.axisLabels[a],c),o+=c.height,i{a.tcoords=[0,(o-a.startingHeight-a.height)/o,a.width/i,(o-a.startingHeight-a.height)/o,a.width/i,(o-a.startingHeight)/o,0,(o-a.startingHeight)/o]}),e.tmCanvas.width=i,e.tmCanvas.height=o,e.tmContext.textBaseline="bottom",e.tmContext.textAlign="left",e.tmContext.clearRect(0,0,i,o),e._tmAtlas.forEach((a,s)=>{Hv(e.tmContext,a.textStyle),e.tmContext.fillText(s,1,a.startingHeight+a.height-1)}),e.tmTexture.setCanvas(e.tmCanvas),e.tmTexture.modified()},t.onModified(()=>{e.forceUpdate=!0,t.update()}),t.setTickTextStyle=n=>{e.tickTextStyle={...e.tickTextStyle,...n},t.modified()},t.setAxisTextStyle=n=>{e.axisTextStyle={...e.axisTextStyle,...n},t.modified()},t.get_tmAtlas=()=>e._tmAtlas,t.getBounds=()=>(t.update(),qt.setBounds(e.bounds,e.gridActor.getBounds()),qt.scaleAboutCenter(e.bounds,e.boundsScaleFactor,e.boundsScaleFactor,e.boundsScaleFactor),e.bounds);const r=W.chain(t.setProperty,e.gridActor.setProperty);t.setProperty=n=>r(n)[0]}function ioe(t,e,r){return{boundsScaleFactor:1.3,camera:null,dataBounds:[...qt.INIT_BOUNDS],faceVisibilityAngle:8,gridLines:!0,axisLabels:null,axisTitlePixelOffset:35,tickLabelPixelOffset:12,generateTicks:NR,...r,axisTextStyle:{fontColor:"white",fontStyle:"normal",fontSize:18,fontFamily:"serif",...r==null?void 0:r.axisTextStyle},tickTextStyle:{fontColor:"white",fontStyle:"normal",fontSize:14,fontFamily:"serif",...r==null?void 0:r.tickTextStyle}}}function PR(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};ca.extend(t,e,ioe(t,e,r)),e.lastFacesToDraw=[!1,!1,!1,!1,!1,!1],e.axisLabels=["X-Axis","Y-Axis","Z-Axis"],e.tickCounts=[],e.textValues=[],e.lastTickBounds=[],e.tmCanvas=document.createElement("canvas"),e.tmContext=e.tmCanvas.getContext("2d"),e._tmAtlas=new Map,e.tmTexture=Dh.newInstance({resizable:!0}),e.tmTexture.setInterpolate(!1),t.getProperty().setDiffuse(0),t.getProperty().setAmbient(1),e.gridMapper=oa.newInstance(),e.polyData=hr.newInstance(),e.gridMapper.setInputData(e.polyData),e.gridActor=ca.newInstance(),e.gridActor.setMapper(e.gridMapper),e.gridActor.setProperty(t.getProperty()),e.gridActor.setParentProp(t),e.textPolyData=hr.newInstance(),W.setGet(t,e,["axisTitlePixelOffset","boundsScaleFactor","faceVisibilityAngle","gridLines","tickLabelPixelOffset","generateTicks"]),W.setGetArray(t,e,["dataBounds"],6),W.setGetArray(t,e,["axisLabels"],3),W.get(t,e,["axisTextStyle","tickTextStyle","camera","tmTexture","textValues","textPolyData","tickCounts","gridActor"]),roe(t,e)}const ooe=W.newInstance(PR,"vtkCubeAxesActor");var AR={newInstance:ooe,extend:PR,newCubeAxesActorHelper:noe,defaultGenerateTicks:NR};function aoe(t,e){e.classHierarchy.push("vtkOpenGLCubeAxesActor"),t.buildPass=r=>{r&&(e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getParent(),e.CubeAxesActorHelper.getRenderable()||e.CubeAxesActorHelper.setRenderable(e.renderable),t.prepareNodes(),t.addMissingNode(e.CubeAxesActorHelper.getTmActor()),t.addMissingNode(e.renderable.getGridActor()),t.removeUnusedNodes())},t.opaquePass=(r,n)=>{if(r){const i=e._openGLRenderer?e._openGLRenderer.getRenderable().getActiveCamera():null,o=e._openGLRenderer.getTiledSizeAndOrigin();e.CubeAxesActorHelper.updateAPISpecificData([o.usize,o.vsize],i,e._openGLRenderWindow.getRenderable())}}}const soe={};function coe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,soe,r),tn.extend(t,e,r),e.CubeAxesActorHelper=AR.newCubeAxesActorHelper(),aoe(t,e)}const loe=Bt(coe,"vtkOpenGLCubeAxesActor");ir("vtkCubeAxesActor",loe);const{ColorMode:uoe,ScalarMode:wc,GetArray:Kv}=t2;function foe(t,e){e.classHierarchy.push("vtkMapper2D"),t.createDefaultLookupTable=()=>{e.lookupTable=A1.newInstance()},t.getColorModeAsString=()=>W.enumToString(uoe,e.colorMode),t.setColorModeToDefault=()=>t.setColorMode(0),t.setColorModeToMapScalars=()=>t.setColorMode(1),t.setColorModeToDirectScalars=()=>t.setColorMode(2),t.getScalarModeAsString=()=>W.enumToString(wc,e.scalarMode),t.setScalarModeToDefault=()=>t.setScalarMode(0),t.setScalarModeToUsePointData=()=>t.setScalarMode(1),t.setScalarModeToUseCellData=()=>t.setScalarMode(2),t.setScalarModeToUsePointFieldData=()=>t.setScalarMode(3),t.setScalarModeToUseCellFieldData=()=>t.setScalarMode(4),t.setScalarModeToUseFieldData=()=>t.setScalarMode(5),t.getAbstractScalars=(r,n,i,o,a)=>{if(!r||!e.scalarVisibility)return{scalars:null,cellFLag:!1};let s=null,c=!1;if(n===wc.DEFAULT)s=r.getPointData().getScalars(),s||(s=r.getCellData().getScalars(),c=!0);else if(n===wc.USE_POINT_DATA)s=r.getPointData().getScalars();else if(n===wc.USE_CELL_DATA)s=r.getCellData().getScalars(),c=!0;else if(n===wc.USE_POINT_FIELD_DATA){const l=r.getPointData();i===Kv.BY_ID?s=l.getArrayByIndex(o):s=l.getArrayByName(a)}else if(n===wc.USE_CELL_FIELD_DATA){const l=r.getCellData();c=!0,i===Kv.BY_ID?s=l.getArrayByIndex(o):s=l.getArrayByName(a)}else if(n===wc.USE_FIELD_DATA){const l=r.getFieldData();i===Kv.BY_ID?s=l.getArrayByIndex(o):s=l.getArrayByName(a)}return{scalars:s,cellFlag:c}},t.getLookupTable=()=>(e.lookupTable||t.createDefaultLookupTable(),e.lookupTable),t.getMTime=()=>{let r=e.mtime;if(e.lookupTable!==null){const n=e.lookupTable.getMTime();r=n>r?n:r}return r},t.mapScalars=(r,n)=>{const i=t.getAbstractScalars(r,e.scalarMode,e.arrayAccessMode,e.arrayId,e.colorByArrayName).scalars;if(!i){e.colorMapColors=null;return}const o=`${t.getMTime()}${i.getMTime()}${n}`;if(e.colorBuildString===o)return;e.useLookupTableScalarRange||t.getLookupTable().setRange(e.scalarRange[0],e.scalarRange[1]);const a=t.getLookupTable();a&&(a.build(),e.colorMapColors=a.mapScalars(i,e.colorMode,e.fieldDataTupleId)),e.colorBuildString=`${t.getMTime()}${i.getMTime()}${n}`},t.getPrimitiveCount=()=>{const r=t.getInputData();return{points:r.getPoints().getNumberOfValues()/3,verts:r.getVerts().getNumberOfValues()-r.getVerts().getNumberOfCells(),lines:r.getLines().getNumberOfValues()-2*r.getLines().getNumberOfCells(),triangles:r.getPolys().getNumberOfValues()-3*r.getPolys().getNumberOfCells()}}}const doe={static:!1,lookupTable:null,scalarVisibility:!1,scalarRange:[0,1],useLookupTableScalarRange:!1,colorMode:0,scalarMode:0,arrayAccessMode:1,renderTime:0,colorByArrayName:null,transformCoordinate:null,viewSpecificProperties:null,customShaderAttributes:[]};function kR(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,doe,r),jb.extend(t,e,r),W.get(t,e,["colorMapColors"]),W.setGet(t,e,["arrayAccessMode","colorByArrayName","colorMode","lookupTable","renderTime","scalarMode","scalarVisibility","static","transformCoordinate","useLookupTableScalarRange","viewSpecificProperties","customShaderAttributes"]),W.setGetArray(t,e,["scalarRange"],2),e.viewSpecificProperties||(e.viewSpecificProperties={}),foe(t,e)}const hoe=W.newInstance(kR,"vtkMapper2D");var goe={newInstance:hoe,extend:kR},poe=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkPolyData2DFS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ - -uniform int PrimitiveIDOffset; - -// Texture coordinates -//VTK::TCoord::Dec - -// Scalar coloring -//VTK::Color::Dec - -// Depth Peeling -//VTK::DepthPeeling::Dec - -// picking support -//VTK::Picking::Dec - -// the output of this shader -//VTK::Output::Dec - -// Apple Bug -//VTK::PrimID::Dec - -void main() -{ - // Apple Bug - //VTK::PrimID::Impl - - //VTK::Color::Impl - //VTK::TCoord::Impl - - //VTK::DepthPeeling::Impl - //VTK::Picking::Impl - - if (gl_FragData[0].a <= 0.0) - { - discard; - } -} -`,moe=`//VTK::System::Dec - -/*========================================================================= - - Program: Visualization Toolkit - Module: vtkPolyData2DVS.glsl - - Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen - All rights reserved. - See Copyright.txt or http://www.kitware.com/Copyright.htm for details. - - This software is distributed WITHOUT ANY WARRANTY; without even - the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR - PURPOSE. See the above copyright notice for more information. - -=========================================================================*/ - -// all variables that represent positions or directions have a suffix -// indicating the coordinate system they are in. The possible values are -// MC - Model Coordinates -// WC - WC world coordinates -// VC - View Coordinates -// DC - Display Coordinates - -in vec4 vertexWC; - -// frag position in VC -//VTK::PositionVC::Dec - -// material property values -//VTK::Color::Dec - -// Texture coordinates -//VTK::TCoord::Dec - -// Apple Bug -//VTK::PrimID::Dec - -uniform mat4 WCVCMatrix; // World to view matrix - -void main() -{ - // Apple Bug - //VTK::PrimID::Impl - - gl_Position = WCVCMatrix*vertexWC; - - //VTK::TCoord::Impl - - //VTK::Color::Impl - - //VTK::PositionVC::Impl -} -`;const VR={BACKGROUND:0,FOREGROUND:1};var FR={DisplayLocation:VR};const{primTypes:xo}=fa,{ScalarMode:Ag}=goe,{vtkErrorMacro:kg}=Br,voe={type:"StartEvent"},yoe={type:"EndEvent"};function xoe(t,e){e.classHierarchy.push("vtkOpenGLPolyDataMapper2D"),t.buildPass=n=>{n&&(e.openGLActor2D=t.getFirstAncestorOfType("vtkOpenGLActor2D"),e._openGLRenderer=e.openGLActor2D.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getLastAncestorOfType("vtkOpenGLRenderWindow"),e.openGLCamera=e._openGLRenderer.getViewNodeFor(e._openGLRenderer.getRenderable().getActiveCamera()))},t.overlayPass=n=>{n&&t.render()},t.getShaderTemplate=(n,i,o)=>{n.Vertex=moe,n.Fragment=poe,n.Geometry=""},t.render=()=>{const n=e._openGLRenderWindow.getContext();if(e.context!==n){e.context=n;for(let a=xo.Start;a{if(t.invokeEvent(voe),e.renderable.getStatic()||e.renderable.update(),e.currentInput=e.renderable.getInputData(),t.invokeEvent(yoe),!e.currentInput){kg("No input!");return}!e.currentInput.getPoints||!e.currentInput.getPoints().getNumberOfValues()||(t.renderPieceStart(n,i),t.renderPieceDraw(n,i),t.renderPieceFinish(n,i))},t.renderPieceStart=(n,i)=>{if(e.primitiveIDOffset=0,e._openGLRenderer.getSelector())switch(e._openGLRenderer.getSelector().getCurrentPass()){default:e._openGLRenderer.getSelector().renderProp(i)}t.updateBufferObjects(n,i),e.lastBoundBO=null},t.getNeedToRebuildShaders=(n,i,o)=>n.getShaderSourceTime().getMTime(){t.getNeedToRebuildBufferObjects(n,i)&&t.buildBufferObjects(n,i)},t.getNeedToRebuildBufferObjects=(n,i)=>{const o=e.VBOBuildTime.getMTime();return!!(o{const o=e.currentInput;if(o===null)return;e.renderable.mapScalars(o,i.getProperty().getOpacity());const a=e.renderable.getColorMapColors();e.haveCellScalars=!1;const s=e.renderable.getScalarMode();e.renderable.getScalarVisibility()&&(s===Ag.USE_CELL_DATA||s===Ag.USE_CELL_FIELD_DATA||s===Ag.USE_FIELD_DATA||!o.getPointData().getScalars())&&s!==Ag.USE_POINT_FIELD_DATA&&a&&(e.haveCellScalars=!0);const c=i.getProperty().getRepresentation();let l=o.getPointData().getTCoords();e.openGLActor2D.getActiveTextures()||(l=null);const f=e.renderable.getTransformCoordinate(),d=n.getRenderWindow().getViews()[0].getViewportSize(n),h=`${o.getMTime()}A${c}B${o.getMTime()}C${a?a.getMTime():1}D${l?l.getMTime():1}E${f?n.getMTime():1}F${d}`;if(e.VBOBuildString!==h){let g=o.getPoints();if(f){const v=Ld.newInstance(),x=g.getNumberOfPoints();v.setNumberOfPoints(x);const m=[];for(let y=0;yo.getPointData().getArrayByName(v))};p.cellOffset+=e.primitives[xo.Points].getCABO().createVBO(o.getVerts(),"verts",c,p),p.cellOffset+=e.primitives[xo.Lines].getCABO().createVBO(o.getLines(),"lines",c,p),p.cellOffset+=e.primitives[xo.Tris].getCABO().createVBO(o.getPolys(),"polys",c,p),p.cellOffset+=e.primitives[xo.TriStrips].getCABO().createVBO(o.getStrips(),"strips",c,p),e.VBOBuildTime.modified(),e.VBOBuildString=h}},t.renderPieceDraw=(n,i)=>{const o=i.getProperty().getRepresentation();e.context.depthMask(!0);for(let s=xo.Start;s{e.lastBoundBO&&e.lastBoundBO.getVAO().release()},t.replaceShaderValues=(n,i,o)=>{t.replaceShaderColor(n,i,o),t.replaceShaderTCoord(n,i,o),t.replaceShaderPicking(n,i,o),t.replaceShaderPositionVC(n,i,o)},t.replaceShaderColor=(n,i,o)=>{let a=n.Vertex,s=n.Geometry,c=n.Fragment;e.haveCellScalars&&(c=ce.substitute(c,"//VTK::Color::Dec",["uniform samplerBuffer texture1;"]).result,c=ce.substitute(c,"//VTK::Color::Impl",["gl_FragData[0] = texelFetchBuffer(texture1, gl_PrimitiveID + PrimitiveIDOffset);"]).result),e.lastBoundBO.getCABO().getColorComponents()!==0?(a=ce.substitute(a,"//VTK::Color::Dec",["in vec4 diffuseColor;","out vec4 fcolorVSOutput;"]).result,a=ce.substitute(a,"//VTK::Color::Impl",["fcolorVSOutput = diffuseColor;"]).result,s=ce.substitute(s,"//VTK::Color::Dec",[`in vec4 fcolorVSOutput[]; -`,"out vec4 fcolorGSOutput;"]).result,s=ce.substitute(s,"//VTK::Color::Impl",["fcolorGSOutput = fcolorVSOutput[i];"]).result,c=ce.substitute(c,"//VTK::Color::Dec",["in vec4 fcolorVSOutput;"]).result,c=ce.substitute(c,"//VTK::Color::Impl",["gl_FragData[0] = fcolorVSOutput;"]).result):(c=ce.substitute(c,"//VTK::Color::Dec",["uniform vec4 diffuseColor;"]).result,c=ce.substitute(c,"//VTK::Color::Impl",["gl_FragData[0] = diffuseColor;"]).result),n.Vertex=a,n.Geometry=s,n.Fragment=c},t.replaceShaderTCoord=(n,i,o)=>{if(e.lastBoundBO.getCABO().getTCoordOffset()){let a=n.Vertex,s=n.Geometry,c=n.Fragment;const l=e.lastBoundBO.getCABO().getTCoordComponents();l===1?(a=ce.substitute(a,"//VTK::TCoord::Dec",["in float tcoordMC;","out float tcoordVCVSOutput;"]).result,a=ce.substitute(a,"//VTK::TCoord::Impl",["tcoordVCVSOutput = tcoordMC;"]).result,s=ce.substitute(s,"//VTK::TCoord::Dec",[`in float tcoordVCVSOutput[]; -`,"out float tcoordVCGSOutput;"]).result,s=ce.substitute(s,["//VTK::TCoord::Impl","tcoordVCGSOutput = tcoordVCVSOutput[i];"]).result,c=ce.substitute(c,"//VTK::TCoord::Dec",["in float tcoordVCVSOutput;","uniform sampler2D texture1;"]).result,c=ce.substitute(c,"//VTK::TCoord::Impl",["gl_FragData[0] = gl_FragData[0]*texture2D(texture1, vec2(tcoordVCVSOutput,0));"]).result):l===2&&(a=ce.substitute(a,"//VTK::TCoord::Dec",["in vec2 tcoordMC;","out vec2 tcoordVCVSOutput;"]).result,a=ce.substitute(a,"//VTK::TCoord::Impl",["tcoordVCVSOutput = tcoordMC;"]).result,s=ce.substitute(s,"//VTK::TCoord::Dec",[`in vec2 tcoordVCVSOutput[]; -`,"out vec2 tcoordVCGSOutput;"]).result,s=ce.substitute(s,"//VTK::TCoord::Impl",["tcoordVCGSOutput = tcoordVCVSOutput[i];"]).result,c=ce.substitute(c,"//VTK::TCoord::Dec",["in vec2 tcoordVCVSOutput;","uniform sampler2D texture1;"]).result,c=ce.substitute(c,"//VTK::TCoord::Impl",["gl_FragData[0] = gl_FragData[0]*texture2D(texture1, tcoordVCVSOutput.st);"]).result),e.haveCellScalars&&(s=ce.substitute(s,"//VTK::PrimID::Impl",["gl_PrimitiveID = gl_PrimitiveIDIn;"]).result),n.Vertex=a,n.Geometry=s,n.Fragment=c}},t.replaceShaderPicking=(n,i,o)=>{let a=n.Fragment;a=ce.substitute(a,"//VTK::Picking::Dec",["uniform vec3 mapperIndex;","uniform int picking;"]).result,a=ce.substitute(a,"//VTK::Picking::Impl"," gl_FragData[0] = picking != 0 ? vec4(mapperIndex,1.0) : gl_FragData[0];").result,n.Fragment=a},t.replaceShaderPositionVC=(n,i,o)=>{e.lastBoundBO.replaceShaderPositionVC(n,i,o)},t.invokeShaderCallbacks=(n,i,o)=>{const a=e.renderable.getViewSpecificProperties().ShadersCallbacks;a&&a.forEach(s=>{s.callback(s.userData,n,i,o)})},t.setMapperShaderParameters=(n,i,o)=>{if(n.getProgram().isUniformUsed("PrimitiveIDOffset")&&n.getProgram().setUniformi("PrimitiveIDOffset",e.primitiveIDOffset),n.getProgram().isAttributeUsed("vertexWC")&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"vertexWC",n.getCABO().getVertexOffset(),n.getCABO().getStride(),e.context.FLOAT,3,!1)||kg("Error setting vertexWC in shader VAO.")),n.getCABO().getElementCount()&&(e.VBOBuildTime.getMTime()>n.getAttributeUpdateTime().getMTime()||n.getShaderSourceTime().getMTime()>n.getAttributeUpdateTime().getMTime())){e.renderable.getCustomShaderAttributes().forEach((c,l)=>{n.getProgram().isAttributeUsed(`${c}MC`)&&(n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),`${c}MC`,n.getCABO().getCustomData()[l].offset,n.getCABO().getStride(),e.context.FLOAT,n.getCABO().getCustomData()[l].components,!1)||kg(`Error setting ${c}MC in shader VAO.`))}),n.getProgram().isAttributeUsed("tcoordMC")&&n.getCABO().getTCoordOffset()?n.getVAO().addAttributeArray(n.getProgram(),n.getCABO(),"tcoordMC",n.getCABO().getTCoordOffset(),n.getCABO().getStride(),e.context.FLOAT,n.getCABO().getTCoordComponents(),!1)||kg("Error setting tcoordMC in shader VAO."):n.getVAO().removeAttributeArray("tcoordMC"),e.internalColorTexture&&n.getProgram().isUniformUsed("texture1")&&n.getProgram().setUniformi("texture1",e.internalColorTexture.getTextureUnit());const a=e.openGLActor2D.getActiveTextures();if(a)for(let c=0;c{const a=e.renderable.getColorMapColors();if(!a||a.getNumberOfComponents()===0){const s=n.getProgram(),c=o.getProperty(),l=c.getOpacity(),f=c.getColor(),u=[f[0],f[1],f[2],l];s.setUniform4f("diffuseColor",u)}},t.setLightingShaderParameters=(n,i,o)=>{};function r(n,i,o){return i.identity(o),n.reduce((a,s,c)=>c===0?s?i.copy(a,s):i.identity(a):s?i.multiply(a,a,s):a,o)}t.setCameraShaderParameters=(n,i,o)=>{const a=n.getProgram(),c=n.getCABO().getCoordShiftAndScaleEnabled()?n.getCABO().getInverseShiftAndScaleMatrix():null,f=i.getRenderWindow().getViews()[0].getViewportSize(i),u=i.getViewport(),d=o.getActualPositionCoordinate().getComputedDoubleViewportValue(i),h=[0,0,1,1],g=[0,0,1,1];if(g[0]=u[0]>=h[0]?u[0]:h[0],g[1]=u[1]>=h[1]?u[1]:h[1],g[2]=u[2]<=h[2]?u[2]:h[2],g[3]=u[3]<=h[3]?u[3]:h[3],g[0]>=g[2]||g[1]>=g[3])return;f[0]=Cf(f[0]*(g[2]-g[0])/(u[2]-u[0])),f[1]=Cf(f[1]*(g[3]-g[1])/(u[3]-u[1]));const p=e._openGLRenderer.getParent().getSize(),v=Cf(d[0]-(g[0]-u[0])*p[0]),x=Cf(d[1]-(g[1]-u[1])*p[1]),m=-v;let y=-v+f[0];const w=-x;let C=-x+f[1];m===y&&(y=m+1),w===C&&(C=w+1);const S=qe(new Float64Array(16));S[0]=2/(y-m),S[1*4+1]=2/(C-w),S[0*4+3]=-1*(y+m)/(y-m),S[1*4+3]=-1*(C+w)/(C-w),S[2*4+2]=0,S[2*4+3]=o.getProperty().getDisplayLocation()===VR.FOREGROUND?-1:1,S[3*4+3]=1,St(S,S),a.setUniformMatrix("WCVCMatrix",r([S,c],Od,e.tmpMat4))},t.getAllocatedGPUMemoryInBytes=()=>{let n=0;return e.primitives.forEach(i=>{n+=i.getAllocatedGPUMemoryInBytes()}),n}}const woe={context:null,VBOBuildTime:0,VBOBuildString:null,primitives:null,primTypes:null,shaderRebuildString:null};function Coe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,woe,r),tn.extend(t,e,r),aa.implementReplaceShaderCoincidentOffset(t,e,r),aa.implementBuildShadersWithReplacements(t,e,r),e.primitives=[],e.primTypes=xo,e.tmpMat4=qe(new Float64Array(16));for(let n=xo.Start;n{const n=r.getLastSize(),i=(n[0]/700)**.8,o=(n[1]/700)**.8,a=Math.min(i,o),s=r.getAxisTextStyle(),c=r.getTickTextStyle();Object.assign(s,e.axisTextStyle),Object.assign(c,e.tickTextStyle),s.fontSize=Math.max(24*a,12),r.getLastAspectRatio()>1?c.fontSize=Math.max(20*a,10):c.fontSize=Math.max(16*a,10);const l=r.updateTextureAtlas();r.setTopTitle(!1);const f=r.getBoxSizeByReference();if(r.getLastAspectRatio()>1)r.setTickLabelPixelOffset(.3*c.fontSize),l.titleWidth<=l.tickWidth+r.getTickLabelPixelOffset()+.8*c.fontSize?(r.setTopTitle(!0),r.setAxisTitlePixelOffset(.2*c.fontSize),f[0]=2*(l.tickWidth+r.getTickLabelPixelOffset()+.8*c.fontSize)/n[0],r.setBoxPosition([.98-f[0],-.92])):(r.setAxisTitlePixelOffset(.2*c.fontSize),f[0]=2*(l.titleHeight+r.getAxisTitlePixelOffset()+l.tickWidth+r.getTickLabelPixelOffset()+.8*c.fontSize)/n[0],r.setBoxPosition([.99-f[0],-.92])),f[1]=Math.max(1.2,Math.min(1.84/o,1.84));else{r.setAxisTitlePixelOffset(1.2*c.fontSize),r.setTickLabelPixelOffset(.1*c.fontSize);const u=2*(.8*c.fontSize+l.titleHeight+r.getAxisTitlePixelOffset())/n[1],d=2*l.tickWidth/n[0];f[0]=Math.min(1.9,Math.max(1.4,1.4*d*(r.getTicks().length+3))),f[1]=u,r.setBoxPosition([-.5*f[0],-.97])}r.recomputeBarSegments(l)}}function BR(t,e){return r=>{const n=r.getLastTickBounds(),i=xC().domain([n[0],n[1]]),o=i.ticks(5),a=i.tickFormat(5);r.setTicks(o),r.setTickStrings(o.map(a))}}function _oe(t,e){e.classHierarchy.push("vtkScalarBarActorHelper"),t.setRenderable=i=>{e.renderable!==i&&(e.renderable=i,e.barActor.setProperty(i.getProperty()),e.barActor.setParentProp(i),e.barActor.setCoordinateSystemToDisplay(),e.tmActor.setProperty(i.getProperty()),e.tmActor.setParentProp(i),e.tmActor.setCoordinateSystemToDisplay(),e.generateTicks=i.generateTicks,e.axisTextStyle={...i.getAxisTextStyle()},e.tickTextStyle={...i.getTickTextStyle()},t.modified())},t.updateAPISpecificData=(i,o,a)=>{(e.lastSize[0]!==i[0]||e.lastSize[1]!==i[1])&&(e.lastSize[0]=i[0],e.lastSize[1]=i[1],e.lastAspectRatio=i[0]/i[1],e.forceUpdate=!0);const s=e.renderable.getScalarsToColors();if(!(!s||!e.renderable.getVisibility())&&(e.barMapper.setLookupTable(s),e.camera=o,e.renderWindow=a,e.forceUpdate||Math.max(s.getMTime(),t.getMTime(),e.renderable.getMTime())>e.lastRebuildTime.getMTime())){const c=s.getMappingRange();if(e.lastTickBounds=[...c],e.renderable.getGenerateTicks()(t),e.renderable.getAutomated())e.renderable.getAutoLayout()(t);else{e.axisTextStyle={...e.renderable.getAxisTextStyle()},e.tickTextStyle={...e.renderable.getTickTextStyle()},e.barPosition=[...e.renderable.getBarPosition()],e.barSize=[...e.renderable.getBarSize()],e.boxPosition=[...e.renderable.getBoxPosition()],e.boxSize=[...e.renderable.getBoxSize()],e.axisTitlePixelOffset=e.renderable.getAxisTitlePixelOffset(),e.tickLabelPixelOffset=e.renderable.getTickLabelPixelOffset();const l=t.updateTextureAtlas();t.recomputeBarSegments(l)}t.updatePolyDataForLabels(),t.updatePolyDataForBarSegments(),e.lastRebuildTime.modified(),e.forceUpdate=!1}},t.updateTextureAtlas=()=>{e.tmContext.textBaseline="bottom",e.tmContext.textAlign="left";const i={},o=new Map;let a=0,s=1;qv(e.tmContext,e.axisTextStyle);let c=e.tmContext.measureText(e.renderable.getAxisLabel()),l={height:c.actualBoundingBoxAscent+2,startingHeight:s,width:c.width+2,textStyle:e.axisTextStyle};o.set(e.renderable.getAxisLabel(),l),s+=l.height,a=l.width,i.titleWidth=l.width,i.titleHeight=l.height,i.tickWidth=0,i.tickHeight=0,qv(e.tmContext,e.tickTextStyle);const f=[...t.getTickStrings(),"NaN","Below","Above"];for(let u=0;u{u.tcoords=[0,(s-u.startingHeight-u.height)/s,u.width/a,(s-u.startingHeight-u.height)/s,u.width/a,(s-u.startingHeight)/s,0,(s-u.startingHeight)/s]}),e.tmCanvas.width=a,e.tmCanvas.height=s,e.tmContext.textBaseline="bottom",e.tmContext.textAlign="left",e.tmContext.clearRect(0,0,a,s),o.forEach((u,d)=>{qv(e.tmContext,u.textStyle),e.tmContext.fillText(d,1,u.startingHeight+u.height-1)}),e.tmTexture.setCanvas(e.tmCanvas),e.tmTexture.modified(),e._tmAtlas=o,i},t.computeBarSize=i=>{e.vertical=e.boxSize[1]>e.boxSize[0];const o=2*i.tickHeight/e.lastSize[1],a=[1,1];if(e.vertical){const s=2*(i.tickWidth+e.tickLabelPixelOffset)/e.lastSize[0];if(e.topTitle){const c=2*(i.titleHeight+e.axisTitlePixelOffset)/e.lastSize[1];e.barSize[0]=e.boxSize[0]-s,e.barSize[1]=e.boxSize[1]-c}else{const c=2*(i.titleHeight+e.axisTitlePixelOffset)/e.lastSize[0];e.barSize[0]=e.boxSize[0]-c-s,e.barSize[1]=e.boxSize[1]}e.barPosition[0]=e.boxPosition[0]+s,e.barPosition[1]=e.boxPosition[1],a[1]=o}else{const s=(2*i.tickWidth-8)/e.lastSize[0],c=2*(i.titleHeight+e.axisTitlePixelOffset)/e.lastSize[1];e.barSize[0]=e.boxSize[0],e.barPosition[0]=e.boxPosition[0],e.barSize[1]=e.boxSize[1]-c,e.barPosition[1]=e.boxPosition[1],a[0]=s}return a},t.recomputeBarSegments=i=>{var d,h,g,p;const o=t.computeBarSize(i);e.barSegments=[];const a=[0,0],s=e.vertical?1:0,c=e.vertical?.01:.02;function l(v,x){e.barSegments.push({corners:[[...a],[a[0]+o[0],a[1]],[a[0]+o[0],a[1]+o[1]],[a[0],a[1]+o[1]]],scalars:x,title:v}),a[s]+=o[s]+c}e.renderable.getDrawNanAnnotation()&&e.renderable.getScalarsToColors().getNanColor()&&l("NaN",[NaN,NaN,NaN,NaN]),e.renderable.getDrawBelowRangeSwatch()&&((h=(d=e.renderable.getScalarsToColors()).getUseBelowRangeColor)!=null&&h.call(d))&&l("Below",[-.1,-.1,-.1,-.1]);const f=(p=(g=e.renderable.getScalarsToColors()).getUseAboveRangeColor)==null?void 0:p.call(g);a[s]+=c;const u=o[s];o[s]=f?1-2*c-o[s]-a[s]:1-c-a[s],l("ticks",e.vertical?[0,0,.995,.995]:[0,.995,.995,0]),e.renderable.getDrawAboveRangeSwatch()&&f&&(o[s]=u,a[s]+=c,l("Above",[1.1,1.1,1.1,1.1]))};const r=new Float64Array(3);t.createPolyDataForOneLabel=(i,o,a,s,c,l)=>{const f=e._tmAtlas.get(i);if(!f)return;let u=l.ptIdx,d=l.cellIdx;r[0]=(.5*o[0]+.5)*e.lastSize[0],r[1]=(.5*o[1]+.5)*e.lastSize[1],r[2]=o[2],r[0]+=c[0],r[1]+=c[1];const h=[],g=s==="vertical"?[1,0]:[0,1];s==="vertical"?(h[0]=f.width,h[1]=-f.height,a[0]==="middle"?r[1]-=f.width/2:a[0]==="right"&&(r[1]-=f.width),a[1]==="middle"?r[0]+=f.height/2:a[1]==="top"&&(r[0]+=f.height)):(h[0]=f.width,h[1]=f.height,a[0]==="middle"?r[0]-=f.width/2:a[0]==="right"&&(r[0]-=f.width),a[1]==="middle"?r[1]-=f.height/2:a[1]==="top"&&(r[1]-=f.height)),l.points[u*3]=r[0],l.points[u*3+1]=r[1],l.points[u*3+2]=r[2],l.tcoords[u*2]=f.tcoords[0],l.tcoords[u*2+1]=f.tcoords[1],u++,r[g[0]]+=h[0],l.points[u*3]=r[0],l.points[u*3+1]=r[1],l.points[u*3+2]=r[2],l.tcoords[u*2]=f.tcoords[2],l.tcoords[u*2+1]=f.tcoords[3],u++,r[g[1]]+=h[1],l.points[u*3]=r[0],l.points[u*3+1]=r[1],l.points[u*3+2]=r[2],l.tcoords[u*2]=f.tcoords[4],l.tcoords[u*2+1]=f.tcoords[5],u++,r[g[0]]-=h[0],l.points[u*3]=r[0],l.points[u*3+1]=r[1],l.points[u*3+2]=r[2],l.tcoords[u*2]=f.tcoords[6],l.tcoords[u*2+1]=f.tcoords[7],u++,l.polys[d*4]=3,l.polys[d*4+1]=u-4,l.polys[d*4+2]=u-3,l.polys[d*4+3]=u-2,d++,l.polys[d*4]=3,l.polys[d*4+1]=u-4,l.polys[d*4+2]=u-2,l.polys[d*4+3]=u-1,l.ptIdx+=4,l.cellIdx+=2};const n=new Float64Array(3);t.updatePolyDataForLabels=()=>{const i=t.getTickStrings().length+e.barSegments.length,o=i*4,a=i*2,s=new Float64Array(o*3),c=new Uint16Array(a*4),l=new Float32Array(o*2),f={ptIdx:0,cellIdx:0,polys:c,points:s,tcoords:l},u=e.vertical?0:1,d=e.vertical?1:0;n[2]=-.99;const h=e.vertical?["right","middle"]:["middle","bottom"];let g=[0,1];const p=[0,0];e.vertical?(p[0]=-e.tickLabelPixelOffset,e.topTitle?(n[0]=e.boxPosition[0]+.5*e.boxSize[0],n[1]=e.barPosition[1]+e.barSize[1],t.createPolyDataForOneLabel(e.renderable.getAxisLabel(),n,["middle","bottom"],"horizontal",[0,e.axisTitlePixelOffset],f)):(n[0]=e.barPosition[0]+e.barSize[0],n[1]=e.barPosition[1]+.5*e.barSize[1],t.createPolyDataForOneLabel(e.renderable.getAxisLabel(),n,["middle","top"],"vertical",[e.axisTitlePixelOffset,0],f)),g=[-1,0]):(p[1]=e.tickLabelPixelOffset,n[0]=e.barPosition[0]+.5*e.barSize[0],n[1]=e.barPosition[1]+e.barSize[1],t.createPolyDataForOneLabel(e.renderable.getAxisLabel(),n,["middle","bottom"],"horizontal",[0,e.axisTitlePixelOffset],f)),n[u]=e.barPosition[u]+(.5*g[u]+.5)*e.barSize[u],n[d]=e.barPosition[d]+e.barSize[d]*.5;let v=null;for(let S=0;S{var p,v;const i=e.renderable.getScalarsToColors();let o=0;e.renderable.getDrawNanAnnotation()&&i.getNanColor()&&(o+=1),e.renderable.getDrawBelowRangeSwatch()&&((p=i.getUseBelowRangeColor)!=null&&p.call(i))&&(o+=1),e.renderable.getDrawAboveRangeSwatch()&&((v=i.getUseAboveRangeColor)!=null&&v.call(i))&&(o+=1);const a=4*(1+o),s=a;let c=1;i.getVectorMode()===Toe.COMPONENT&&(c=i.getVectorComponent()+1);const l=new Float64Array(a*3),f=new Uint16Array(s*5),u=new Float32Array(a*c);let d=0,h=0;for(let x=0;x2&&arguments[2]!==void 0?arguments[2]:{renderable:null};Object.assign(e,{},r),W.obj(t,e),W.setGet(t,e,["axisTitlePixelOffset","tickLabelPixelOffset","renderable","topTitle","ticks","tickStrings"]),W.get(t,e,["lastSize","lastAspectRatio","lastTickBounds","axisTextStyle","tickTextStyle","barActor","tmActor"]),W.getArray(t,e,["boxPosition","boxSize"]),W.setArray(t,e,["boxPosition","boxSize"],2),e.forceUpdate=!1,e.lastRebuildTime={},W.obj(e.lastRebuildTime,{mtime:0}),e.lastSize=[-1,-1],e.tmCanvas=document.createElement("canvas"),e.tmContext=e.tmCanvas.getContext("2d"),e._tmAtlas=new Map,e.barMapper=oa.newInstance(),e.barMapper.setInterpolateScalarsBeforeMapping(!0),e.barMapper.setUseLookupTableScalarRange(!0),e.polyData=hr.newInstance(),e.barMapper.setInputData(e.polyData),e.barActor=ca.newInstance(),e.barActor.setMapper(e.barMapper),e.tmPolyData=hr.newInstance(),e.tmMapper=oa.newInstance(),e.tmMapper.setInputData(e.tmPolyData),e.tmTexture=Dh.newInstance({resizable:!0}),e.tmTexture.setInterpolate(!1),e.tmActor=ca.newInstance({parentProp:t}),e.tmActor.setMapper(e.tmMapper),e.tmActor.addTexture(e.tmTexture),e.barPosition=[0,0],e.barSize=[0,0],e.boxPosition=[.88,-.92],e.boxSize=[.1,1.1],e.lastTickBounds=[],_oe(t,e)},"vtkScalarBarActorHelper");function Doe(t,e){e.classHierarchy.push("vtkScalarBarActor"),t.setTickTextStyle=r=>{e.tickTextStyle={...e.tickTextStyle,...r},t.modified()},t.setAxisTextStyle=r=>{e.axisTextStyle={...e.axisTextStyle,...r},t.modified()},t.resetAutoLayoutToDefault=()=>{t.setAutoLayout(UR(t,e))},t.resetGenerateTicksToDefault=()=>{t.setGenerateTicks(BR())}}function boe(t){return{automated:!0,autoLayout:null,axisLabel:"Scalar Value",barPosition:[0,0],barSize:[0,0],boxPosition:[.88,-.92],boxSize:[.1,1.1],scalarToColors:null,axisTitlePixelOffset:36,axisTextStyle:{fontColor:"white",fontStyle:"normal",fontSize:18,fontFamily:"serif"},tickLabelPixelOffset:14,tickTextStyle:{fontColor:"white",fontStyle:"normal",fontSize:14,fontFamily:"serif"},generateTicks:null,drawNanAnnotation:!0,drawBelowRangeSwatch:!0,drawAboveRangeSwatch:!0,...t}}function GR(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,boe(r)),e.autoLayout||(e.autoLayout=UR(t,e)),e.generateTicks||(e.generateTicks=BR()),ca.extend(t,e,r),t.getProperty().setDiffuse(0),t.getProperty().setAmbient(1),W.setGet(t,e,["automated","autoLayout","axisTitlePixelOffset","axisLabel","scalarsToColors","tickLabelPixelOffset","generateTicks","drawNanAnnotation","drawBelowRangeSwatch","drawAboveRangeSwatch"]),W.get(t,e,["axisTextStyle","tickTextStyle"]),W.getArray(t,e,["barPosition","barSize","boxPosition","boxSize"]),W.setArray(t,e,["barPosition","barSize","boxPosition","boxSize"],2),Doe(t,e)}const Ioe=W.newInstance(GR,"vtkScalarBarActor");var WR={newInstance:Ioe,extend:GR,newScalarBarActorHelper:Eoe};function Ooe(t,e){e.classHierarchy.push("vtkOpenGLScalarBarActor"),t.buildPass=r=>{r&&(e._openGLRenderer=t.getFirstAncestorOfType("vtkOpenGLRenderer"),e._openGLRenderWindow=e._openGLRenderer.getParent(),e.scalarBarActorHelper.getRenderable()||e.scalarBarActorHelper.setRenderable(e.renderable),t.prepareNodes(),t.addMissingNode(e.scalarBarActorHelper.getBarActor()),t.addMissingNode(e.scalarBarActorHelper.getTmActor()),t.removeUnusedNodes())},t.opaquePass=(r,n)=>{if(r){const i=e._openGLRenderer?e._openGLRenderer.getRenderable().getActiveCamera():null,o=e._openGLRenderer.getTiledSizeAndOrigin();e.scalarBarActorHelper.updateAPISpecificData([o.usize,o.vsize],i,e._openGLRenderWindow.getRenderable())}}}const Moe={};function Roe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Moe,r),tn.extend(t,e,r),e.scalarBarActorHelper=WR.newScalarBarActorHelper(),Ooe(t,e)}const Loe=Bt(Roe,"vtkOpenGLScalarBarActor");ir("vtkScalarBarActor",Loe);const{CoordinateSystem:d_}=xh;function Noe(t,e){e.classHierarchy.push("vtkWebGPUActor"),t.buildPass=r=>{r&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes())},t.traverseOpaquePass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children[0]&&e.children[0].traverse(r),t.apply(r,!1))},t.traverseTranslucentPass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children[0]&&e.children[0].traverse(r),t.apply(r,!1))},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?n.incrementOpaqueActorCount():n.incrementTranslucentActorCount()}},t.getBufferShift=r=>(t.getKeyMatrices(r),e.bufferShift),t.getKeyMatrices=r=>{if(Math.max(e.renderable.getMTime(),r.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.renderable.computeMatrix();const n=e.renderable.getMatrix();e.bufferShift[0]=n[3],e.bufferShift[1]=n[7],e.bufferShift[2]=n[11];const i=r.getStabilizedCenterByReference();e.renderable.getCoordinateSystem()===d_.WORLD&&(e.bufferShift[0]-=i[0],e.bufferShift[1]-=i[1],e.bufferShift[2]-=i[2]),St(e.keyMatrices.bcwc,n),e.renderable.getIsIdentity()?qe(e.keyMatrices.normalMatrix):(_n(e.keyMatrices.normalMatrix,e.keyMatrices.bcwc),e.keyMatrices.normalMatrix[3]=0,e.keyMatrices.normalMatrix[7]=0,e.keyMatrices.normalMatrix[11]=0,$n(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix),St(e.keyMatrices.normalMatrix,e.keyMatrices.normalMatrix)),nn(e.keyMatrices.bcwc,e.keyMatrices.bcwc,[-e.bufferShift[0],-e.bufferShift[1],-e.bufferShift[2]]),e.renderable.getCoordinateSystem()===d_.WORLD?nn(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-i[0],-i[1],-i[2]]):_n(e.keyMatrices.bcsc,e.keyMatrices.bcwc),e.keyMatricesTime.modified()}return e.keyMatrices}}const Poe={keyMatricesTime:null,keyMatrices:null,propID:void 0,bufferShift:void 0};function Aoe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Poe,r),tn.extend(t,e,r),e.keyMatricesTime={},W.obj(e.keyMatricesTime,{mtime:0}),e.keyMatrices={normalMatrix:new Float64Array(16),bcwc:new Float64Array(16),bcsc:new Float64Array(16)},W.get(t,e,["propID","keyMatricesTime"]),e.bufferShift=[0,0,0,0],Noe(t,e)}const koe=W.newInstance(Aoe);uo("vtkActor",koe);const{CoordinateSystem:h_}=xh;function Voe(t,e){e.classHierarchy.push("vtkWebGPUActor2D"),t.buildPass=r=>{r&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getFirstAncestorOfType("vtkWebGPURenderWindow"),e.propID===void 0&&(e.propID=e.WebGPURenderWindow.getUniquePropID()),t.prepareNodes(),t.addMissingNode(e.renderable.getMapper()),t.removeUnusedNodes())},t.traverseOpaquePass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||!e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children[0]&&e.children[0].traverse(r),t.apply(r,!1))},t.traverseTranslucentPass=r=>{!e.renderable||!e.renderable.getNestedVisibility()||e.renderable.getIsOpaque()||e.WebGPURenderer.getSelector()&&!e.renderable.getNestedPickable()||(t.apply(r,!0),e.children[0]&&e.children[0].traverse(r),t.apply(r,!1))},t.queryPass=(r,n)=>{if(r){if(!e.renderable||!e.renderable.getVisibility())return;e.renderable.getIsOpaque()?n.incrementOpaqueActorCount():n.incrementTranslucentActorCount()}},t.getBufferShift=r=>(t.getKeyMatrices(r),e.bufferShift),t.getKeyMatrices=r=>{if(Math.max(e.renderable.getMTime(),r.getStabilizedTime())>e.keyMatricesTime.getMTime()){e.bufferShift[0]=0,e.bufferShift[1]=0,e.bufferShift[2]=0;const n=r.getStabilizedCenterByReference();e.renderable.getCoordinateSystem()===h_.WORLD&&(e.bufferShift[0]-=n[0],e.bufferShift[1]-=n[1],e.bufferShift[2]-=n[2]),qe(e.keyMatrices.bcwc),qe(e.keyMatrices.normalMatrix),nn(e.keyMatrices.bcwc,e.keyMatrices.bcwc,[-e.bufferShift[0],-e.bufferShift[1],-e.bufferShift[2]]),e.renderable.getCoordinateSystem()===h_.WORLD?nn(e.keyMatrices.bcsc,e.keyMatrices.bcwc,[-n[0],-n[1],-n[2]]):_n(e.keyMatrices.bcsc,e.keyMatrices.bcwc),e.keyMatricesTime.modified()}return e.keyMatrices}}const Foe={keyMatricesTime:null,keyMatrices:null,propID:void 0,bufferShift:void 0};function Uoe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Foe,r),tn.extend(t,e,r),e.keyMatricesTime={},W.obj(e.keyMatricesTime,{mtime:0}),e.keyMatrices={normalMatrix:new Float64Array(16),bcwc:new Float64Array(16),bcsc:new Float64Array(16)},W.get(t,e,["propID","keyMatricesTime"]),e.bufferShift=[0,0,0,0],Voe(t,e)}const Boe=W.newInstance(Uoe);uo("vtkActor2D",Boe);function Goe(t,e){e.classHierarchy.push("vtkWebGPUCubeAxesActor"),t.buildPass=r=>{r&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.CubeAxesActorHelper.getRenderable()||e.CubeAxesActorHelper.setRenderable(e.renderable),t.prepareNodes(),t.addMissingNode(e.CubeAxesActorHelper.getTmActor()),t.addMissingNode(e.renderable.getGridActor()),t.removeUnusedNodes())},t.opaquePass=(r,n)=>{if(r){const i=e.WebGPURenderer?e.WebGPURenderer.getRenderable().getActiveCamera():null,o=e.WebGPURenderer.getTiledSizeAndOrigin();e.CubeAxesActorHelper.updateAPISpecificData([o.usize,o.vsize],i,e.WebGPURenderWindow.getRenderable())}}}const Woe={};function zoe(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Woe,r),tn.extend(t,e,r),e.CubeAxesActorHelper=AR.newCubeAxesActorHelper(),Goe(t,e)}const $oe=Bt(zoe,"vtkWebGPUCubeAxesActor");uo("vtkCubeAxesActor",$oe);const{DisplayLocation:p3}=FR;function joe(t,e){e.classHierarchy.push("vtkProperty2D"),t.setDisplayLocationToBackground=()=>t.setDisplayLocation(p3.BACKGROUND),t.setDisplayLocationToForeground=()=>t.setDisplayLocation(p3.FOREGROUND),t.setRepresentationToWireframe=()=>t.setRepresentation(kr.WIREFRAME),t.setRepresentationToSurface=()=>t.setRepresentation(kr.SURFACE),t.setRepresentationToPoints=()=>t.setRepresentation(kr.POINTS),t.getRepresentationAsString=()=>W.enumToString(kr,e.representation)}const Hoe={color:[1,1,1],opacity:1,pointSize:1,lineWidth:1,representation:kr.SURFACE,displayLocation:p3.FOREGROUND};function zR(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Hoe,r),W.obj(t,e),W.setGet(t,e,["opacity","lineWidth","pointSize","displayLocation","representation"]),W.setGetArray(t,e,["color"],3),joe(t,e)}const Koe=W.newInstance(zR,"vtkProperty2D");var qoe={newInstance:Koe,extend:zR,...FR};const{BufferUsage:Sr,PrimitiveTypes:ri}=_0,{Representation:Vg}=x0,{ScalarMode:Fg}=oa,{CoordinateSystem:Xoe}=xh,{DisplayLocation:Yoe}=qoe,Joe=` -//VTK::Renderer::Dec - -//VTK::Color::Dec - -//VTK::Normal::Dec - -//VTK::TCoord::Dec - -//VTK::Select::Dec - -//VTK::Mapper::Dec - -//VTK::IOStructs::Dec - -@vertex -fn main( -//VTK::IOStructs::Input -) -//VTK::IOStructs::Output -{ - var output : vertexOutput; - - var vertex: vec4 = vertexBC; - - //VTK::Color::Impl - - //VTK::Normal::Impl - - //VTK::TCoord::Impl - - //VTK::Select::Impl - - //VTK::Position::Impl - - return output; -} -`,Zoe=` -struct PBRData { - diffuse: vec3, - specular: vec3, -} - -// Dot product with the max already in it -fn mdot(a: vec3, b: vec3) -> f32 { - return max(0.0, dot(a, b)); -} -// Dot product with a max in it that does not allow for negative values -// Physically based rendering is accurate as long as normals are accurate, -// however this is pretty often not the case. In order to prevent negative -// values from ruining light calculations and creating zones of zero light, -// this remapping is used, which smoothly clamps the dot product between -// zero and one while still maintaining a good amount of accuracy. -fn cdot(a: vec3, b: vec3) -> f32 { - var d: f32 = max(0.0, dot(a, b)); - d = pow((d + 1.0) / 2.0, 2.6); - return d; -} - -// Lambertian diffuse model -fn lambertDiffuse(base: vec3, N: vec3, L: vec3) -> vec3 { - var pi: f32 = 3.14159265359; - var NdotL: f32 = mdot(N, L); - NdotL = pow(NdotL, 1.5); - return (base/pi)*NdotL; -} - -// Yasuhiro Fujii improvement on the Oren-Nayar model -// https://mimosa-pudica.net/improved-oren-nayar.html -// p is surface color, o is roughness -fn fujiiOrenNayar(p: vec3, o: f32, N: vec3, L: vec3, V: vec3) -> vec3 { - var invpi: f32 = 0.31830988618; // 1/pi - - var o2 = o*o; - var NdotL: f32 = mdot(N, L); - NdotL = pow(NdotL, 1.5); // Less physically accurate, but hides the "seams" between lights better - - var NdotV: f32 = mdot(N, V); - var LdotV: f32 = mdot(L, V); - - var s: f32 = LdotV - NdotL*NdotV; - var t: f32 = mix(1.0, max(NdotL, NdotV), step(0.0, s)); // Mix with step is the equivalent of an if statement - var A: vec3 = 0.5*(o2 / (o2 + 0.33)) + 0.17*p*(o2 / (o2 + 0.13)); - A = invpi*(1 - A); - var B: f32 = 0.45*(o2 / (o2 + 0.09)); - B = invpi*B; - - return p*NdotL*(A + B*(s/t)); -} - -// Fresnel portion of BRDF (IOR only, simplified) -fn schlickFresnelIOR(V: vec3, N: vec3, ior: f32, k: f32) -> f32 { - var NdotV: f32 = mdot(V, N); - var F0: f32 = (pow((ior - 1.0), 2.0) + k*k) / (pow((ior + 1.0), 2.0) + k*k); // This takes into account the roughness, which the other one does not - return F0 + (1.0 - F0) * pow((1.0-NdotV), 5.0); -} - -// Fresnel portion of BRDF (Color ior, better) -fn schlickFresnelRGB(V: vec3, N: vec3, F0: vec3) -> vec3 { - var NdotV: f32 = mdot(V, N); - return F0 + (1.0 - F0) * pow((1-NdotV), 5.0); -} - -// Normal portion of BRDF -// https://learnopengl.com/PBR/Theory -// Trowbridge-Reitz GGX functions: normal, halfway, roughness^2 -fn trGGX(N: vec3, H: vec3, a: f32) -> f32 { - var pi: f32 = 3.14159265359; - - var a2: f32 = a*a; - var NdotH = mdot(N, H); - var NdotH2 = NdotH*NdotH; - - var denom: f32 = NdotH2 * (a2 - 1.0) + 1.0; - - return a2 / max((pi*denom*denom), 0.000001); -} - -// A VERY bad approximation of anisotropy. Real anisotropic calculations require tangent and bitangent -fn anisotrophicTrGGX(N: vec3, H: vec3, O: vec3, s: f32, a: f32) -> f32 { - var Op: vec3 = (rendererUBO.WCVCNormals * vec4(normalize(O) * s, 0.)).xyz; - - var ggx1: f32 = trGGX(N + Op*s, H, a); - var ggx2: f32 = trGGX(N - Op*s, H, a); - return (0.5 * ggx1 + 0.5 * ggx2); -} - -// Geometry portion of BRDF -fn schlickGGX(N: vec3, X: vec3, k: f32) -> f32 { - var NdotX = cdot(N, X); - return NdotX / max(0.000001, (NdotX*(1.0-k) + k)); -} - -fn smithSurfaceRoughness(N: vec3, V: vec3, L: vec3, k: f32) -> f32 { - var ggx1: f32 = min(1.0, schlickGGX(N, V, k)); - var ggx2: f32 = min(1.0, schlickGGX(N, L, k)); - return ggx1*ggx2; -} - -// BRDF Combination -fn cookTorrance(D: f32, F: f32, G: f32, N: vec3, V: vec3, L: vec3) -> f32 { - var num: f32 = D*F*G; - var denom: f32 = 4*cdot(V, N)*cdot(L, N); - - return num / max(denom, 0.000001); -} - -// Different lighting calculations for different light sources -fn calcDirectionalLight(N: vec3, V: vec3, ior: f32, roughness: f32, metallic: f32, direction: vec3, color: vec3, base: vec3) -> PBRData { - var L: vec3 = normalize(direction); // Light Vector - var H: vec3 = normalize(L + V); // Halfway Vector - - var alpha = roughness*roughness; - var k: f32 = alpha*alpha / 2; - - var D: f32 = trGGX(N, H, alpha); // Distribution - // var F: f32 = schlickFresnelIOR(V, N, ior, k); // Fresnel - var G: f32 = smithSurfaceRoughness(N, V, L, k); // Geometry - - var brdf: f32 = cookTorrance(D, 1.0, G, N, V, L); // Fresnel term is replaced with 1 because it is added later - var incoming: vec3 = color; - var angle: f32 = mdot(L, N); - angle = pow(angle, 1.5); - - var specular: vec3 = brdf*incoming*angle; - // Oren-Nayar gives a clay-like effect when fully rough which some people may not want, so it might be better to give a separate - // control property for the diffuse vs specular roughness - var diffuse: vec3 = incoming*fujiiOrenNayar(base, roughness, N, L, V); - // Stores the specular and diffuse separately to allow for finer post processing - var out = PBRData(diffuse, specular); - - return out; // Returns angle along with color of light so the final color can be multiplied by angle as well (creates black areas) -} - -// TODO: find some way to reduce the number of arguments going in here -fn calcPointLight(N: vec3, V: vec3, fragPos: vec3, ior: f32, roughness: f32, metallic: f32, position: vec3, color: vec3, base: vec3) -> PBRData { - var L: vec3 = normalize(position - fragPos); // Light Vector - var H: vec3 = normalize(L + V); // Halfway Vector - var dist = distance(position, fragPos); - - var alpha = roughness*roughness; - var k: f32 = alpha*alpha / 2.0; // could also be pow(alpha + 1.0, 2) / 8 - - var D: f32 = trGGX(N, H, alpha); // Distribution - // var F: f32 = schlickFresnelIOR(V, N, ior, k); // Fresnel - var G: f32 = smithSurfaceRoughness(N, V, L, k); // Geometry - - var brdf: f32 = cookTorrance(D, 1.0, G, N, V, L); - var incoming: vec3 = color * (1.0 / (dist*dist)); - var angle: f32 = mdot(L, N); - angle = pow(angle, 1.5); // Smoothing factor makes it less accurate, but reduces ugly "seams" bewteen light sources - - var specular: vec3 = brdf*incoming*angle; - var diffuse: vec3 = incoming*fujiiOrenNayar(base, roughness, N, L, V); - - // Stores the specular and diffuse separately to allow for finer post processing - // Could also be done (propably more properly) with a struct - var out = PBRData(diffuse, specular); - - return out; // Returns angle along with color of light so the final color can be multiplied by angle as well (creates black areas) -} - -// For a reason unknown to me, spheres dont seem to behave propperly with head-on spot lights -fn calcSpotLight(N: vec3, V: vec3, fragPos: vec3, ior: f32, roughness: f32, metallic: f32, position: vec3, direction: vec3, cones: vec2, color: vec3, base: vec3) -> PBRData { - var L: vec3 = normalize(position - fragPos); - var H: vec3 = normalize(L + V); // Halfway Vector - var dist = distance(position, fragPos); - - var alpha = roughness*roughness; - var k: f32 = alpha*alpha / 2.0; // could also be pow(alpha + 1.0, 2) / 8 - - var D: f32 = trGGX(N, H, alpha); // Distribution - // var F: f32 = schlickFresnelIOR(V, N, ior, k); // Fresnel - var G: f32 = smithSurfaceRoughness(N, V, L, k); // Geometry - - var brdf: f32 = cookTorrance(D, 1.0, G, N, V, L); - - // Cones.x is the inner phi and cones.y is the outer phi - var theta: f32 = mdot(normalize(direction), L); - var epsilon: f32 = cones.x - cones.y; - var intensity: f32 = (theta - cones.y) / epsilon; - intensity = clamp(intensity, 0.0, 1.0); - intensity /= dist*dist; - - var incoming: vec3 = color * intensity; - - var angle: f32 = mdot(L, N); - angle = pow(angle, 1.5); // Smoothing factor makes it less accurate, but reduces ugly "seams" bewteen light sources - - var specular: vec3 = brdf*incoming*angle; - var diffuse: vec3 = incoming*fujiiOrenNayar(base, roughness, N, L, V); - - // Stores the specular and diffuse separately to allow for finer post processing - // Could also be done (propably more properly) with a struct - var out = PBRData(diffuse, specular); - - return out; // Returns angle along with color of light so the final color can be multiplied by angle as well (creates black areas) -} - -// Environment mapping stuff -// Takes in a vector and converts it to an equivalent coordinate in a rectilinear texture. Should be replaced with cubemaps at some point -fn vecToRectCoord(dir: vec3) -> vec2 { - var tau: f32 = 6.28318530718; - var pi: f32 = 3.14159265359; - var out: vec2 = vec2(0.0); - - out.x = atan2(dir.z, dir.x) / tau; - out.x += 0.5; - - var phix: f32 = length(vec2(dir.x, dir.z)); - out.y = atan2(dir.y, phix) / pi + 0.5; - - return out; -} - -//VTK::Renderer::Dec - -//VTK::Color::Dec - -//VTK::TCoord::Dec - -// optional surface normal declaration -//VTK::Normal::Dec - -//VTK::Select::Dec - -//VTK::RenderEncoder::Dec - -//VTK::Mapper::Dec - -//VTK::IOStructs::Dec - -@fragment -fn main( -//VTK::IOStructs::Input -) -//VTK::IOStructs::Output -{ - var output : fragmentOutput; - - // Temporary ambient, diffuse, and opacity - var ambientColor: vec4 = mapperUBO.AmbientColor; - var diffuseColor: vec4 = mapperUBO.DiffuseColor; - var opacity: f32 = mapperUBO.Opacity; - - // This should be declared somewhere else - var _diffuseMap: vec4 = vec4(1.0); - var _roughnessMap: vec4 = vec4(1.0); - var _metallicMap: vec4 = vec4(1.0); - var _normalMap: vec4 = vec4(0.0, 0.0, 1.0, 0.0); // normal map was setting off the normal vector detection in fragment - var _ambientOcclusionMap: vec4 = vec4(1.); - var _emissionMap: vec4 = vec4(0.); - - //VTK::Color::Impl - - //VTK::TCoord::Impl - - //VTK::Normal::Impl - - var computedColor: vec4 = vec4(diffuseColor.rgb, 1.0); - - //VTK::Light::Impl - - //VTK::Select::Impl - - if (computedColor.a == 0.0) { discard; }; - - //VTK::Position::Impl - - //VTK::RenderEncoder::Impl - - return output; -} -`;function g_(t){return t.indexOf("edge")>=0}function Qoe(t,e){e.classHierarchy.push("vtkWebGPUCellArrayMapper"),t.buildPass=r=>{r&&(e.is2D?(e.WebGPUActor=t.getFirstAncestorOfType("vtkWebGPUActor2D"),e.forceZValue=!0):(e.WebGPUActor=t.getFirstAncestorOfType("vtkWebGPUActor"),e.forceZValue=!1),e.coordinateSystem=e.WebGPUActor.getRenderable().getCoordinateSystem(),e.useRendererMatrix=e.coordinateSystem!==Xoe.DISPLAY,e.WebGPURenderer=e.WebGPUActor.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.device=e.WebGPURenderWindow.getDevice())},t.translucentPass=r=>{r&&(t.prepareToDraw(e.WebGPURenderer.getRenderEncoder()),e.renderEncoder.registerDrawCallback(e.pipeline,t.draw))},t.opaquePass=r=>{r&&(t.prepareToDraw(e.WebGPURenderer.getRenderEncoder()),e.renderEncoder.registerDrawCallback(e.pipeline,t.draw))},t.updateUBO=()=>{var o;const n=e.WebGPUActor.getRenderable().getProperty(),i=e.UBO.getSendTime();if(t.getMTime()>i||n.getMTime()>i||e.renderable.getMTime()>i){const a=e.WebGPUActor.getKeyMatrices(e.WebGPURenderer);if(e.UBO.setArray("BCWCMatrix",a.bcwc),e.UBO.setArray("BCSCMatrix",a.bcsc),e.UBO.setArray("MCWCNormals",a.normalMatrix),e.is2D){e.UBO.setValue("ZValue",e.WebGPUActor.getRenderable().getProperty().getDisplayLocation()===Yoe.FOREGROUND?1:0);const l=n.getColorByReference();e.UBO.setValue("AmbientIntensity",1),e.UBO.setArray("DiffuseColor",[l[0],l[1],l[2],1]),e.UBO.setValue("DiffuseIntensity",0),e.UBO.setValue("SpecularIntensity",0)}else{let l=n.getAmbientColorByReference();e.UBO.setValue("AmbientIntensity",n.getAmbient()),e.UBO.setArray("AmbientColor",[l[0],l[1],l[2],1]),e.UBO.setValue("DiffuseIntensity",n.getDiffuse()),l=n.getDiffuseColorByReference(),e.UBO.setArray("DiffuseColor",[l[0],l[1],l[2],1]),e.UBO.setValue("Roughness",n.getRoughness()),e.UBO.setValue("BaseIOR",n.getBaseIOR()),e.UBO.setValue("Metallic",n.getMetallic()),e.UBO.setValue("NormalStrength",n.getNormalStrength()),e.UBO.setValue("Emission",n.getEmission()),e.UBO.setValue("SpecularIntensity",n.getSpecular()),l=n.getSpecularColorByReference(),e.UBO.setArray("SpecularColor",[l[0],l[1],l[2],1])}const s=(o=n.getEdgeColorByReference)==null?void 0:o.call(n);s&&e.UBO.setArray("EdgeColor",[s[0],s[1],s[2],1]),e.UBO.setValue("LineWidth",n.getLineWidth()),e.UBO.setValue("Opacity",n.getOpacity()),e.UBO.setValue("PropID",e.WebGPUActor.getPropID());const c=e.WebGPURenderWindow.getDevice();e.UBO.sendIfNeeded(c)}},t.haveWideLines=()=>{const r=e.WebGPUActor.getRenderable(),n=r.getProperty().getRepresentation();return r.getProperty().getLineWidth()<=1||e.primitiveType===ri.Verts?!1:e.primitiveType===ri.Triangles||e.primitiveType===ri.TriangleStrips?n===Vg.WIREFRAME:!0},t.replaceShaderPosition=(r,n,i)=>{const o=n.getShaderDescription("vertex");o.addBuiltinOutput("vec4","@builtin(position) Position"),o.hasOutput("vertexVC")||o.addOutput("vec4","vertexVC");let a=o.getCode();e.useRendererMatrix?(a=Zt.substitute(a,"//VTK::Position::Impl",[" var pCoord: vec4 = rendererUBO.SCPCMatrix*mapperUBO.BCSCMatrix*vertexBC;"," output.vertexVC = rendererUBO.SCVCMatrix * mapperUBO.BCSCMatrix * vec4(vertexBC.xyz, 1.0);","//VTK::Position::Impl"]).result,e.forceZValue&&(a=Zt.substitute(a,"//VTK::Position::Impl",["pCoord = vec4(pCoord.xyz/pCoord.w, 1.0);","pCoord.z = mapperUBO.ZValue;","//VTK::Position::Impl"]).result)):(a=Zt.substitute(a,"//VTK::Position::Impl",[" var pCoord: vec4 = mapperUBO.BCSCMatrix*vertexBC;"," pCoord.x = 2.0* pCoord.x / rendererUBO.viewportSize.x - 1.0;"," pCoord.y = 2.0* pCoord.y / rendererUBO.viewportSize.y - 1.0;"," pCoord.z = 0.5 - 0.5 * pCoord.z;","//VTK::Position::Impl"]).result,e.forceZValue&&(a=Zt.substitute(a,"//VTK::Position::Impl",[" pCoord.z = mapperUBO.ZValue;","//VTK::Position::Impl"]).result)),t.haveWideLines()&&(o.addBuiltinInput("u32","@builtin(instance_index) instanceIndex"),a=Zt.substitute(a,"//VTK::Position::Impl",[" var tmpPos: vec4 = pCoord;"," var numSteps: f32 = ceil(mapperUBO.LineWidth - 1.0);"," var offset: f32 = (mapperUBO.LineWidth - 1.0) * (f32(input.instanceIndex / 2u) - numSteps/2.0) / numSteps;"," var tmpPos2: vec3 = tmpPos.xyz / tmpPos.w;"," tmpPos2.x = tmpPos2.x + 2.0 * (f32(input.instanceIndex) % 2.0) * offset / rendererUBO.viewportSize.x;"," tmpPos2.y = tmpPos2.y + 2.0 * (f32(input.instanceIndex + 1u) % 2.0) * offset / rendererUBO.viewportSize.y;"," tmpPos2.z = min(1.0, tmpPos2.z + 0.00001);"," pCoord = vec4(tmpPos2.xyz * tmpPos.w, tmpPos.w);","//VTK::Position::Impl"]).result),a=Zt.substitute(a,"//VTK::Position::Impl",[" output.Position = pCoord;"]).result,o.setCode(a)},e.shaderReplacements.set("replaceShaderPosition",t.replaceShaderPosition),t.replaceShaderNormal=(r,n,i)=>{const o=i.getBuffer("normalMC"),a=e.WebGPUActor.getRenderable();if(o){const s=n.getShaderDescription("vertex");s.hasOutput("normalVC")||s.addOutput("vec3","normalVC",o.getArrayInformation()[0].interpolation),s.hasOutput("tangentVC")||s.addOutput("vec3","tangentVC",o.getArrayInformation()[0].interpolation),s.hasOutput("bitangentVC")||s.addOutput("vec3","bitangentVC",o.getArrayInformation()[0].interpolation);let c=s.getCode();c=Zt.substitute(c,"//VTK::Normal::Impl",[" output.normalVC = normalize((rendererUBO.WCVCNormals * mapperUBO.MCWCNormals * normalMC).xyz);"," var c1: vec3 = cross(output.normalVC, vec3(0, 0, 1));"," var c2: vec3 = cross(output.normalVC, vec3(0, 1, 0));"," var tangent: vec3 = mix(c1, c2, distance(c1, c2));"," output.tangentVC = normalize(tangent);"," output.bitangentVC = normalize(cross(output.normalVC, tangent));"]).result,s.setCode(c);const l=n.getShaderDescription("fragment");c=l.getCode(),a.getProperty().getNormalTexture()?c=Zt.substitute(c,"//VTK::Normal::Impl",[" var normal: vec3 = input.normalVC;"," if (!input.frontFacing) { normal = -normal; }"," var tangent: vec3 = input.tangentVC;"," var bitangent: vec3 = input.bitangentVC;"," var TCVCMatrix: mat3x3 = mat3x3("," tangent.x, bitangent.x, normal.x,"," tangent.y, bitangent.y, normal.y,"," tangent.z, bitangent.z, normal.z,"," );"," var mappedNormal: vec3 = TCVCMatrix * (_normalMap.xyz * 2 - 1);"," normal = mix(normal, mappedNormal, mapperUBO.NormalStrength);"," normal = normalize(normal);"]).result:c=Zt.substitute(c,"//VTK::Normal::Impl",[" var normal: vec3 = input.normalVC;"," if (!input.frontFacing) { normal = -normal; }"," normal = normalize(normal);"]).result,l.setCode(c)}},e.shaderReplacements.set("replaceShaderNormal",t.replaceShaderNormal),t.replaceShaderLight=(r,n,i)=>{var l;if(r.includes("sel"))return;const o=n.getShaderDescription("vertex");o.hasOutput("vertexVC")||o.addOutput("vec4","vertexVC");const a=e.WebGPURenderer.getRenderable(),s=n.getShaderDescription("fragment");let c=s.getCode();if(c.includes("var normal:")&&e.useRendererMatrix&&!g_(r)&&!e.is2D&&!r.includes("sel")){const f=[" var pi: f32 = 3.14159265359;"," var fragPos: vec3 = vec3(input.vertexVC.xyz);"," var V: vec3 = mix(normalize(-fragPos), vec3(0, 0, 1), f32(rendererUBO.cameraParallel)); // View Vector"," var baseColor: vec3 = _diffuseMap.rgb * diffuseColor.rgb;"," var roughness: f32 = max(0.000001, mapperUBO.Roughness * _roughnessMap.r);"," var metallic: f32 = mapperUBO.Metallic * _metallicMap.r;"," var alpha: f32 = roughness*roughness;"," var ior: f32 = mapperUBO.BaseIOR;"," var k: f32 = alpha*alpha / 2;"," var diffuse: vec3 = vec3(0.);"," var specular: vec3 = vec3(0.);"," var emission: vec3 = _emissionMap.rgb * mapperUBO.Emission;"," {"," var i: i32 = 0;"," loop {"," if !(i < rendererUBO.LightCount) { break; }"," switch (i32(rendererLightSSBO.values[i].LightData.x)) {"," // Point Light"," case 0 {"," var color: vec3 = rendererLightSSBO.values[i].LightColor.rgb * rendererLightSSBO.values[i].LightColor.w;"," var pos: vec3 = (rendererLightSSBO.values[i].LightPos).xyz;"," var calculated: PBRData = calcPointLight(normal, V, fragPos, ior, roughness, metallic, pos, color, baseColor);"," diffuse += max(vec3(0), calculated.diffuse);"," specular += max(vec3(0), calculated.specular);"," }"," // Directional light"," case 1 {"," var dir: vec3 = (rendererUBO.WCVCNormals * vec4(normalize(rendererLightSSBO.values[i].LightDir.xyz), 0.)).xyz;"," dir = normalize(dir);"," var color: vec3 = rendererLightSSBO.values[i].LightColor.rgb * rendererLightSSBO.values[i].LightColor.w;"," var calculated: PBRData = calcDirectionalLight(normal, V, ior, roughness, metallic, dir, color, baseColor); // diffuseColor.rgb needs to be fixed with a more dynamic diffuse color"," diffuse += max(vec3(0), calculated.diffuse);"," specular += max(vec3(0), calculated.specular);"," }"," // Spot Light"," case 2 {"," var color: vec3 = rendererLightSSBO.values[i].LightColor.rgb * rendererLightSSBO.values[i].LightColor.w;"," var pos: vec3 = (rendererLightSSBO.values[i].LightPos).xyz;"," var dir: vec3 = (rendererUBO.WCVCNormals * vec4(normalize(rendererLightSSBO.values[i].LightDir.xyz), 0.)).xyz;"," dir = normalize(dir);"," var cones: vec2 = vec2(rendererLightSSBO.values[i].LightData.y, rendererLightSSBO.values[i].LightData.z);"," var calculated: PBRData = calcSpotLight(normal, V, fragPos, ior, roughness, metallic, pos, dir, cones, color, baseColor);"," diffuse += max(vec3(0), calculated.diffuse);"," specular += max(vec3(0), calculated.specular);"," }"," default { continue; }"," }"," continuing { i++; }"," }"," }"," var fresnel: f32 = schlickFresnelIOR(V, normal, ior, k); // Fresnel"," fresnel = min(1.0, fresnel);"," // This could be controlled with its own variable (that isnt base color) for better artistic control"," var fresnelMetallic: vec3 = schlickFresnelRGB(V, normal, baseColor); // Fresnel for metal, takes color into account"," var kS: vec3 = mix(vec3(fresnel), fresnelMetallic, metallic);"," kS = min(vec3(1.0), kS);"," var kD: vec3 = (1.0 - kS) * (1.0 - metallic);"," var PBR: vec3 = mapperUBO.DiffuseIntensity*kD*diffuse + kS*specular;"," PBR += emission;"," computedColor = vec4(PBR, mapperUBO.Opacity);"];(l=a.getEnvironmentTexture())!=null&&l.getImageLoaded()&&f.push(" // To get diffuse IBL, the texture is sampled with normals in worldspace"," var diffuseIBLCoords: vec3 = (transpose(rendererUBO.WCVCNormals) * vec4(normal, 1.)).xyz;"," var diffuseCoords: vec2 = vecToRectCoord(diffuseIBLCoords);"," // To get specular IBL, the texture is sampled as the worldspace reflection between the normal and view vectors"," // Reflections are first calculated in viewspace, then converted to worldspace to sample the environment"," var VreflN: vec3 = normalize(reflect(-V, normal));"," var reflectionIBLCoords = (transpose(rendererUBO.WCVCNormals) * vec4(VreflN, 1.)).xyz;"," var specularCoords: vec2 = vecToRectCoord(reflectionIBLCoords);"," var diffuseIBL = textureSampleLevel(EnvironmentTexture, EnvironmentTextureSampler, diffuseCoords, rendererUBO.MaxEnvironmentMipLevel);"," var level = roughness * rendererUBO.MaxEnvironmentMipLevel;"," var specularIBL = textureSampleLevel(EnvironmentTexture, EnvironmentTextureSampler, specularCoords, level);"," var specularIBLContribution: vec3 = specularIBL.rgb*rendererUBO.BackgroundSpecularStrength;"," computedColor += vec4(specularIBLContribution*kS, 0);"," var diffuseIBLContribution: vec3 = diffuseIBL.rgb*rendererUBO.BackgroundDiffuseStrength;"," diffuseIBLContribution *= baseColor * _ambientOcclusionMap.rgb;"," computedColor += vec4(diffuseIBLContribution*kD, 0);"),c=Zt.substitute(c,"//VTK::Light::Impl",f).result,s.setCode(c)}else c=Zt.substitute(c,"//VTK::Light::Impl",[" var diffuse: vec3 = diffuseColor.rgb;"," var specular: vec3 = mapperUBO.SpecularColor.rgb * mapperUBO.SpecularColor.a;"," computedColor = vec4(diffuse * _diffuseMap.rgb, mapperUBO.Opacity);"]).result,s.setCode(c)},e.shaderReplacements.set("replaceShaderLight",t.replaceShaderLight),t.replaceShaderColor=(r,n,i)=>{if(g_(r)){const l=n.getShaderDescription("fragment");let f=l.getCode();f=Zt.substitute(f,"//VTK::Color::Impl",["ambientColor = mapperUBO.EdgeColor;","diffuseColor = mapperUBO.EdgeColor;"]).result,l.setCode(f);return}const o=i.getBuffer("colorVI");if(!o)return;const a=n.getShaderDescription("vertex");a.addOutput("vec4","color",o.getArrayInformation()[0].interpolation);let s=a.getCode();s=Zt.substitute(s,"//VTK::Color::Impl",[" output.color = colorVI;"]).result,a.setCode(s);const c=n.getShaderDescription("fragment");s=c.getCode(),s=Zt.substitute(s,"//VTK::Color::Impl",["ambientColor = input.color;","diffuseColor = input.color;","opacity = mapperUBO.Opacity * input.color.a;"]).result,c.setCode(s)},e.shaderReplacements.set("replaceShaderColor",t.replaceShaderColor),t.replaceShaderTCoord=(r,n,i)=>{var h,g,p,v,x,m,y,w,C,S,T,_,E,D,b,I,R,M,L,A;if(!i.hasAttribute("tcoord"))return;const o=n.getShaderDescription("vertex"),a=i.getBuffer("tcoord"),s=Ar.getNumberOfComponentsFromBufferFormat(a.getArrayInformation()[0].format);let c=o.getCode();o.addOutput(`vec${s}`,"tcoordVS"),c=Zt.substitute(c,"//VTK::TCoord::Impl",[" output.tcoordVS = tcoord;"]).result,o.setCode(c);const l=n.getShaderDescription("fragment");c=l.getCode();const f=e.WebGPUActor.getRenderable(),u=G=>G?G.getDimensionality()===s:!1,d=[];((p=(g=(h=f.getProperty()).getDiffuseTexture)==null?void 0:g.call(h))!=null&&p.getImageLoaded()||f.getTextures()[0]||e.colorTexture)&&(u((x=(v=f.getProperty()).getDiffuseTexture)==null?void 0:x.call(v))||u(f.getTextures()[0])||u(e.colorTexture))&&d.push("_diffuseMap = textureSample(DiffuseTexture, DiffuseTextureSampler, input.tcoordVS);"),(w=(y=(m=f.getProperty()).getRoughnessTexture)==null?void 0:y.call(m))!=null&&w.getImageLoaded()&&u(f.getProperty().getRoughnessTexture())&&d.push("_roughnessMap = textureSample(RoughnessTexture, RoughnessTextureSampler, input.tcoordVS);"),(T=(S=(C=f.getProperty()).getMetallicTexture)==null?void 0:S.call(C))!=null&&T.getImageLoaded()&&u(f.getProperty().getMetallicTexture())&&d.push("_metallicMap = textureSample(MetallicTexture, MetallicTextureSampler, input.tcoordVS);"),(D=(E=(_=f.getProperty()).getNormalTexture)==null?void 0:E.call(_))!=null&&D.getImageLoaded()&&u(f.getProperty().getNormalTexture())&&d.push("_normalMap = textureSample(NormalTexture, NormalTextureSampler, input.tcoordVS);"),(R=(I=(b=f.getProperty()).getAmbientOcclusionTexture)==null?void 0:I.call(b))!=null&&R.getImageLoaded()&&u(f.getProperty().getAmbientOcclusionTexture())&&d.push("_ambientOcclusionMap = textureSample(AmbientOcclusionTexture, AmbientOcclusionTextureSampler, input.tcoordVS);"),(A=(L=(M=f.getProperty()).getEmissionTexture)==null?void 0:L.call(M))!=null&&A.getImageLoaded()&&u(f.getProperty().getEmissionTexture())&&d.push("_emissionMap = textureSample(EmissionTexture, EmissionTextureSampler, input.tcoordVS);"),c=Zt.substitute(c,"//VTK::TCoord::Impl",d).result,l.setCode(c)},e.shaderReplacements.set("replaceShaderTCoord",t.replaceShaderTCoord),t.replaceShaderSelect=(r,n,i)=>{if(r.includes("sel")){const o=n.getShaderDescription("fragment");let a=o.getCode();a=Zt.substitute(a,"//VTK::Select::Impl",[" var compositeID: u32 = 0u;"]).result,o.setCode(a)}},e.shaderReplacements.set("replaceShaderSelect",t.replaceShaderSelect),t.getUsage=(r,n)=>r===Vg.POINTS||n===ri.Points?Sr.Verts:n===ri.Lines?Sr.Lines:r===Vg.WIREFRAME?n===ri.Triangles?Sr.LinesFromTriangles:Sr.LinesFromStrips:n===ri.Triangles?Sr.Triangles:n===ri.TriangleStrips?Sr.Strips:n===ri.TriangleEdges?Sr.LinesFromTriangles:Sr.LinesFromStrips,t.getHashFromUsage=r=>`pt${r}`,t.getTopologyFromUsage=r=>{switch(r){case Sr.Triangles:return"triangle-list";case Sr.Verts:return"point-list";case Sr.Lines:default:return"line-list"}},t.buildVertexInput=()=>{var p,v;const r=e.currentInput,n=e.cellArray,i=e.primitiveType;let a=e.WebGPUActor.getRenderable().getProperty().getRepresentation();const s=e.WebGPURenderWindow.getDevice();let c=!1;i===ri.TriangleEdges&&(c=!0,a=Vg.WIREFRAME);const l=e.vertexInput,f=r.getPoints();let u;if(n){const x={hash:`R${a}P${i}${n.getMTime()}`,usage:Sr.Index,cells:n,numberOfPoints:f.getNumberOfPoints(),primitiveType:i,representation:a};u=s.getBufferManager().getBuffer(x),l.setIndexBuffer(u)}else l.setIndexBuffer(null);if(f){const x=e.WebGPUActor.getBufferShift(e.WebGPURenderer),m={hash:`${f.getMTime()}I${u.getMTime()}${x.join()}float32x4`,usage:Sr.PointArray,format:"float32x4",dataArray:f,indexBuffer:u,shift:x,packExtra:!0},y=s.getBufferManager().getBuffer(m);l.addBuffer(y,["vertexBC"])}else l.removeBufferIfPresent("vertexBC");const d=t.getUsage(a,i);if(e._usesCellNormals=!1,!e.is2D&&(d===Sr.Triangles||d===Sr.Strips)){const x=r.getPointData().getNormals(),m={format:"snorm8x4",indexBuffer:u,packExtra:!0,shift:0,scale:127};if(x){m.hash=`${x.getMTime()}I${u.getMTime()}snorm8x4`,m.dataArray=x,m.usage=Sr.PointArray;const y=s.getBufferManager().getBuffer(m);l.addBuffer(y,["normalMC"])}else if(i===ri.Triangles){e._usesCellNormals=!0,m.hash=`PFN${f.getMTime()}I${u.getMTime()}snorm8x4`,m.dataArray=f,m.cells=n,m.usage=Sr.NormalsFromPoints;const y=s.getBufferManager().getBuffer(m);l.addBuffer(y,["normalMC"])}else l.removeBufferIfPresent("normalMC")}else l.removeBufferIfPresent("normalMC");let h=!1;if(e.renderable.getScalarVisibility()){const x=e.renderable.getColorMapColors();if(x&&!c){const m=e.renderable.getScalarMode();let y=!1;(m===Fg.USE_CELL_DATA||m===Fg.USE_CELL_FIELD_DATA||m===Fg.USE_FIELD_DATA||!r.getPointData().getScalars())&&m!==Fg.USE_POINT_FIELD_DATA&&x&&(y=!0);const w={usage:Sr.PointArray,format:"unorm8x4",hash:`${y}${x.getMTime()}I${u.getMTime()}unorm8x4`,dataArray:x,indexBuffer:u,cellData:y,cellOffset:0},C=s.getBufferManager().getBuffer(w);l.addBuffer(C,["colorVI"]),h=!0}}h||l.removeBufferIfPresent("colorVI");let g=null;if((v=(p=e.renderable).getInterpolateScalarsBeforeMapping)!=null&&v.call(p)&&e.renderable.getColorCoordinates()?g=e.renderable.getColorCoordinates():g=r.getPointData().getTCoords(),g&&!c){const x=s.getBufferManager().getBufferForPointArray(g,l.getIndexBuffer());l.addBuffer(x,["tcoord"])}else l.removeBufferIfPresent("tcoord")},t.updateTextures=()=>{var c,l,f,u,d,h,g,p,v,x,m,y,w,C,S;const r=[],n=[],i=(l=(c=e.renderable).getColorTextureMap)==null?void 0:l.call(c);i&&(e.colorTexture||(e.colorTexture=Dh.newInstance({label:"polyDataColor"})),e.colorTexture.setInputData(i),n.push(["Diffuse",e.colorTexture]));const o=e.WebGPUActor.getRenderable(),a=e.WebGPURenderer.getRenderable(),s=[];if((u=(f=o.getProperty()).getDiffuseTexture)!=null&&u.call(f)){const T=["Diffuse",o.getProperty().getDiffuseTexture()];s.push(T)}if(o.getTextures()[0]){const T=["Diffuse",o.getTextures()[0]];s.push(T)}if(e.colorTexture){const T=["Diffuse",e.colorTexture];s.push(T)}if((h=(d=o.getProperty()).getRoughnessTexture)!=null&&h.call(d)){const T=["Roughness",o.getProperty().getRoughnessTexture()];s.push(T)}if((p=(g=o.getProperty()).getMetallicTexture)!=null&&p.call(g)){const T=["Metallic",o.getProperty().getMetallicTexture()];s.push(T)}if((x=(v=o.getProperty()).getNormalTexture)!=null&&x.call(v)){const T=["Normal",o.getProperty().getNormalTexture()];s.push(T)}if((y=(m=o.getProperty()).getAmbientOcclusionTexture)!=null&&y.call(m)){const T=["AmbientOcclusion",o.getProperty().getAmbientOcclusionTexture()];s.push(T)}if((C=(w=o.getProperty()).getEmissionTexture)!=null&&C.call(w)){const T=["Emission",o.getProperty().getEmissionTexture()];s.push(T)}if((S=a.getEnvironmentTexture)!=null&&S.call(a)){const T=["Environment",a.getEnvironmentTexture()];s.push(T)}for(let T=0;T=0;T--)r[T]||(e.textures.splice(T,1),e.textureViews.splice(T,1))},t.computePipelineHash=()=>{let r=`pd${e.useRendererMatrix?"r":""}${e.forceZValue?"z":""}`;if(e.primitiveType===ri.TriangleEdges||e.primitiveType===ri.TriangleStripEdges)r+="edge";else{if(e.vertexInput.hasAttribute("normalMC")&&(r+="n"),e.vertexInput.hasAttribute("colorVI")&&(r+="c"),e.vertexInput.hasAttribute("tcoord")){const i=e.vertexInput.getBuffer("tcoord"),o=Ar.getNumberOfComponentsFromBufferFormat(i.getArrayInformation()[0].format);r+=`t${o}`}e.textures.length&&(r+=`tx${e.textures.length}`)}e._usesCellNormals&&(r+="cn"),e.SSBO&&(r+="ssbo");const n=t.getHashFromUsage(e.usage);r+=n,r+=e.renderEncoder.getPipelineHash(),e.pipelineHash=r},t.updateBuffers=()=>{e.primitiveType!==ri.TriangleEdges&&e.primitiveType!==ri.TriangleStripEdges&&t.updateTextures();const r=e.WebGPUActor.getRenderable(),n=r.getProperty().getRepresentation();e.usage=t.getUsage(n,e.primitiveType),t.buildVertexInput();const i=e.vertexInput.getBuffer("vertexBC");if(t.setNumberOfVertices(i.getSizeInBytes()/i.getStrideInBytes()),t.setTopology(t.getTopologyFromUsage(e.usage)),t.updateUBO(),t.haveWideLines()){const o=r.getProperty();t.setNumberOfInstances(Math.ceil(o.getLineWidth()*2))}else t.setNumberOfInstances(1)}}const eae={is2D:!1,cellArray:null,currentInput:null,cellOffset:0,primitiveType:0,colorTexture:null,renderEncoder:null,textures:null};function $R(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,eae,r),mM.extend(t,e,r),e.fragmentShaderTemplate=Zoe,e.vertexShaderTemplate=Joe,e._tmpMat3=ao(new Float64Array(9)),e._tmpMat4=qe(new Float64Array(16)),e.UBO=bu.newInstance({label:"mapperUBO"}),e.UBO.addEntry("BCWCMatrix","mat4x4"),e.UBO.addEntry("BCSCMatrix","mat4x4"),e.UBO.addEntry("MCWCNormals","mat4x4"),e.UBO.addEntry("AmbientColor","vec4"),e.UBO.addEntry("DiffuseColor","vec4"),e.UBO.addEntry("EdgeColor","vec4"),e.UBO.addEntry("SpecularColor","vec4"),e.UBO.addEntry("AmbientIntensity","f32"),e.UBO.addEntry("DiffuseIntensity","f32"),e.UBO.addEntry("Roughness","f32"),e.UBO.addEntry("Metallic","f32"),e.UBO.addEntry("Ambient","f32"),e.UBO.addEntry("Normal","f32"),e.UBO.addEntry("Emission","f32"),e.UBO.addEntry("NormalStrength","f32"),e.UBO.addEntry("BaseIOR","f32"),e.UBO.addEntry("SpecularIntensity","f32"),e.UBO.addEntry("LineWidth","f32"),e.UBO.addEntry("Opacity","f32"),e.UBO.addEntry("ZValue","f32"),e.UBO.addEntry("PropID","u32"),e.UBO.addEntry("ClipNear","f32"),e.UBO.addEntry("ClipFar","f32"),e.UBO.addEntry("Time","u32"),Jn(t,e,["cellArray","currentInput","cellOffset","is2D","primitiveType","renderEncoder"]),e.textures=[],Qoe(t,e)}const tae=Bt($R,"vtkWebGPUCellArrayMapper");var jR={newInstance:tae,extend:$R};const{PrimitiveTypes:Ug}=_0;function nae(t,e){e.classHierarchy.push("vtkWebGPUPolyDataMapper"),t.createCellArrayMapper=()=>jR.newInstance(),t.buildPass=r=>{if(r){e.WebGPUActor=t.getFirstAncestorOfType("vtkWebGPUActor"),e.renderable.getStatic()||e.renderable.update();const n=e.renderable.getInputData();e.renderable.mapScalars(n,1),t.updateCellArrayMappers(n)}},t.updateCellArrayMappers=r=>{const n=[r.getVerts(),r.getLines(),r.getPolys(),r.getStrips()],i=[];let o=0;for(let a=Ug.Points;a<=Ug.Triangles;a++)if(n[a].getNumberOfValues()>0){e.primitives[a]||(e.primitives[a]=t.createCellArrayMapper());const s=e.primitives[a];s.setCellArray(n[a]),s.setCurrentInput(r),s.setCellOffset(o),s.setPrimitiveType(a),s.setRenderable(e.renderable),o+=n[a].getNumberOfCells(),i.push(s)}else e.primitives[a]=null;if(e.WebGPUActor.getRenderable().getProperty().getEdgeVisibility())for(let a=Ug.TriangleEdges;a<=Ug.TriangleStripEdges;a++)if(n[a-2].getNumberOfValues()>0){e.primitives[a]||(e.primitives[a]=t.createCellArrayMapper());const s=e.primitives[a];s.setCellArray(n[a-2]),s.setCurrentInput(r),s.setCellOffset(e.primitives[a-2].getCellOffset()),s.setPrimitiveType(a),s.setRenderable(e.renderable),i.push(s)}else e.primitives[a]=null;t.prepareNodes(),t.addMissingChildren(i),t.removeUnusedNodes()}}const rae={primitives:null};function iae(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,rae,r),tn.extend(t,e,r),e.primitives=[],nae(t,e)}const oae=Bt(iae,"vtkWebGPUPolyDataMapper");uo("vtkMapper",oae);const{PrimitiveTypes:p_}=_0;function aae(t,e){e.classHierarchy.push("vtkWebGPUPolyDataMapper2D"),t.createCellArrayMapper=()=>jR.newInstance(),t.buildPass=r=>{if(r){e.WebGPUActor=t.getFirstAncestorOfType("vtkWebGPUActor2D"),e.renderable.getStatic()||e.renderable.update();const n=e.renderable.getInputData();e.renderable.mapScalars(n,1),t.updateCellArrayMappers(n)}},t.updateCellArrayMappers=r=>{const n=[r.getVerts(),r.getLines(),r.getPolys(),r.getStrips()],i=[];let o=0;for(let a=p_.Points;a<=p_.Triangles;a++)if(n[a].getNumberOfValues()>0){e.primitives[a]||(e.primitives[a]=t.createCellArrayMapper());const s=e.primitives[a];s.setCellArray(n[a]),s.setCurrentInput(r),s.setCellOffset(o),s.setPrimitiveType(a),s.setRenderable(e.renderable),s.setIs2D(!0),o+=n[a].getNumberOfCells(),i.push(s)}else e.primitives[a]=null;t.prepareNodes(),t.addMissingChildren(i),t.removeUnusedNodes()}}function sae(t){return{primitives:[],...t}}function cae(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,sae(r)),tn.extend(t,e,r),e.primitives=[],aae(t,e)}const lae=Bt(cae,"vtkWebGPUPolyDataMapper2D");uo("vtkMapper2D",lae);function uae(t,e){e.classHierarchy.push("vtkWebGPUScalarBarActor"),t.buildPass=r=>{r&&(e.WebGPURenderer=t.getFirstAncestorOfType("vtkWebGPURenderer"),e.WebGPURenderWindow=e.WebGPURenderer.getParent(),e.scalarBarActorHelper.getRenderable()||e.scalarBarActorHelper.setRenderable(e.renderable),t.prepareNodes(),t.addMissingNode(e.scalarBarActorHelper.getBarActor()),t.addMissingNode(e.scalarBarActorHelper.getTmActor()),t.removeUnusedNodes())},t.opaquePass=(r,n)=>{if(r){const i=e.WebGPURenderer?e.WebGPURenderer.getRenderable().getActiveCamera():null,o=e.WebGPURenderer.getTiledSizeAndOrigin();e.scalarBarActorHelper.updateAPISpecificData([o.usize,o.vsize],i,e.WebGPURenderWindow.getRenderable())}}}const fae={};function dae(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,fae,r),tn.extend(t,e,r),e.scalarBarActorHelper=WR.newScalarBarActorHelper(),uae(t,e)}const hae=Bt(dae,"vtkWebGPUScalarBarActor");uo("vtkScalarBarActor",hae);function gae(t,e){e.classHierarchy.push("vtkWebGPUTextureView"),t.create=(r,n)=>{e.texture=r,e.options=n,e.options.dimension=e.options.dimension||"2d",e.options.label=e.label,e.textureHandle=r.getHandle(),e.handle=e.textureHandle.createView(e.options),e.bindGroupLayoutEntry.texture.viewDimension=e.options.dimension;const i=Ar.getDetailsFromTextureFormat(e.texture.getFormat());e.bindGroupLayoutEntry.texture.sampleType=i.sampleType},t.createFromTextureHandle=(r,n)=>{e.texture=null,e.options=n,e.options.dimension=e.options.dimension||"2d",e.options.label=e.label,e.textureHandle=r,e.handle=e.textureHandle.createView(e.options),e.bindGroupLayoutEntry.texture.viewDimension=e.options.dimension;const i=Ar.getDetailsFromTextureFormat(n.format);e.bindGroupLayoutEntry.texture.sampleType=i.sampleType,e.bindGroupTime.modified()},t.getBindGroupEntry=()=>({resource:t.getHandle()}),t.getShaderCode=(r,n)=>{let i="f32";e.bindGroupLayoutEntry.texture.sampleType==="sint"?i="i32":e.bindGroupLayoutEntry.texture.sampleType==="uint"&&(i="u32");let o=`@binding(${r}) @group(${n}) var ${e.label}: texture_${e.options.dimension}<${i}>;`;return e.bindGroupLayoutEntry.texture.sampleType==="depth"&&(o=`@binding(${r}) @group(${n}) var ${e.label}: texture_depth_${e.options.dimension};`),o},t.addSampler=(r,n)=>{const i=_M.newInstance({label:`${e.label}Sampler`});i.create(r,n),t.setSampler(i)},t.getBindGroupTime=()=>(e.texture&&e.texture.getHandle()!==e.textureHandle&&(e.textureHandle=e.texture.getHandle(),e.handle=e.textureHandle.createView(e.options),e.bindGroupTime.modified()),e.bindGroupTime),t.getHandle=()=>(e.texture&&e.texture.getHandle()!==e.textureHandle&&(e.textureHandle=e.texture.getHandle(),e.handle=e.textureHandle.createView(e.options),e.bindGroupTime.modified()),e.handle)}const pae={texture:null,handle:null,sampler:null,label:null};function HR(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,pae,r),W.obj(t,e),e.bindGroupLayoutEntry={visibility:GPUShaderStage.VERTEX|GPUShaderStage.FRAGMENT,texture:{sampleType:"float",viewDimension:"2d"}},e.bindGroupTime={},W.obj(e.bindGroupTime,{mtime:0}),W.get(t,e,["bindGroupTime","texture"]),W.setGet(t,e,["bindGroupLayoutEntry","label","sampler"]),gae(t,e)}const mae=W.newInstance(HR);var vae={newInstance:mae,extend:HR};const{BufferUsage:m_}=_0;function yae(t,e){e.classHierarchy.push("vtkWebGPUTexture"),t.create=(r,n)=>{e.device=r,e.width=n.width,e.height=n.height,e.depth=n.depth?n.depth:1;const i=e.depth===1?"2d":"3d";e.format=n.format?n.format:"rgba8unorm",e.mipLevel=n.mipLevel?n.mipLevel:0,e.usage=n.usage?n.usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST,e.handle=e.device.getHandle().createTexture({size:[e.width,e.height,e.depth],format:e.format,usage:e.usage,label:e.label,dimension:i,mipLevelCount:e.mipLevel+1})},t.assignFromHandle=(r,n,i)=>{e.device=r,e.handle=n,e.width=i.width,e.height=i.height,e.depth=i.depth?i.depth:1,e.format=i.format?i.format:"rgba8unorm",e.usage=i.usage?i.usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST},t.writeImageData=r=>{let n=[];if(r.canvas){e.device.getHandle().queue.copyExternalImageToTexture({source:r.canvas,flipY:r.flip},{texture:e.handle,premultipliedAlpha:!0},[e.width,e.height,e.depth]),e.ready=!0;return}r.jsImageData&&!r.nativeArray&&(r.width=r.jsImageData.width,r.height=r.jsImageData.height,r.depth=1,r.format="rgba8unorm",r.flip=!0,r.nativeArray=r.jsImageData.data);const i=Ar.getDetailsFromTextureFormat(e.format);let o=e.width*i.stride;const a=(c,l,f)=>{const u=c.length/(l*f)*c.BYTES_PER_ELEMENT,d=i.elementSize===2&&i.sampleType==="float";if(d||u%256){const h=c,g=u/h.BYTES_PER_ELEMENT,p=i.elementSize,v=256*Math.floor((g*p+255)/256),x=v/p,m=W.newTypedArray(d?"Uint16Array":h.constructor.name,x*l*f);for(let y=0;y{const r=Ar.getDetailsFromTextureFormat(e.format);return r.elementSize===2&&r.sampleType==="float"?1:255},t.getNumberOfComponents=()=>Ar.getDetailsFromTextureFormat(e.format).numComponents,t.getDimensionality=()=>{let r=0;return e.width>1&&r++,e.height>1&&r++,e.depth>1&&r++,r},t.resizeToMatch=r=>{(r.getWidth()!==e.width||r.getHeight()!==e.height||r.getDepth()!==e.depth)&&(e.width=r.getWidth(),e.height=r.getHeight(),e.depth=r.getDepth(),e.handle=e.device.getHandle().createTexture({size:[e.width,e.height,e.depth],format:e.format,usage:e.usage,label:e.label}))},t.resize=function(r,n){let i=arguments.length>2&&arguments[2]!==void 0?arguments[2]:1;(r!==e.width||n!==e.height||i!==e.depth)&&(e.width=r,e.height=n,e.depth=i,e.handle=e.device.getHandle().createTexture({size:[e.width,e.height,e.depth],format:e.format,usage:e.usage,label:e.label}))},t.createView=function(r){let n=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};n.dimension||(n.dimension=e.depth===1?"2d":"3d");const i=vae.newInstance({label:r});return i.create(t,n),i}}const xae={device:null,handle:null,buffer:null,ready:!1,label:null};function wae(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,xae,r),W.obj(t,e),W.get(t,e,["handle","ready","width","height","depth","format","usage"]),W.setGet(t,e,["device","label"]),yae(t,e)}W.newInstance(wae);function Cae(t){if(!t||t.data.length===0)throw new Error("Invalid contour set data, see publicContourSetData type for more info");if(!t.id)throw new Error("Invalid contour set data, each contour set must have an id");if(!t.data||!Array.isArray(t.data))throw new Error("Invalid contour set data, each contour set must have an array of contours");t.data.forEach(e=>{if(!e.points||!Array.isArray(e.points))throw new Error("Invalid contour set data, each contour must have an array of points");e.points.forEach(r=>{if(!r||!Array.isArray(r)||r.length!==3)throw new Error("Invalid contour set data, each point must be an array of length 3")})})}class v_{constructor(e){const{points:r,type:n}=e.data;this.id=e.id,this._points=r,this._type=n,this._color=e.color,this._segmentIndex=e.segmentIndex,this.sizeInBytes=this._getSizeInBytes()}_getSizeInBytes(){return this._points.length*3}get points(){return this._points}set points(e){this._points=e}get color(){return this._color}set color(e){this._color=e}get type(){return this._type}set type(e){this._type=e}get segmentIndex(){return this._segmentIndex}set segmentIndex(e){this._segmentIndex=e}get flatPointsArray(){return this._points.map(e=>[...e]).flat()}}class Sae{constructor(e){this._color=[200,0,0],this.id=e.id,this._contours=[],this._color=e.color??this._color,this.frameOfReferenceUID=e.frameOfReferenceUID,this._segmentIndex=e.segmentIndex,this._createEachContour(e.data),this.sizeInBytes=this._getSizeInBytes()}_createEachContour(e){e.forEach(r=>{const{points:n,type:i,color:o}=r,a=new v_({id:`${this.id}-segment-${this._segmentIndex}`,data:{points:n,type:i,segmentIndex:this._segmentIndex,color:o??this._color},segmentIndex:this._segmentIndex,color:o??this._color});this._contours.push(a)}),this._updateContourSetCentroid()}_updateContourSetCentroid(){const e=this.totalNumberOfPoints,r=this.flatPointsArray,n=r.reduce((a,s)=>[a[0]+s[0],a[1]+s[1],a[2]+s[2]],[0,0,0]),i=[n[0]/e,n[1]/e,n[2]/e],o=r.reduce((a,s)=>{const c=this._getDistance(i,s),l=this._getDistance(i,a);return ce+r.sizeInBytes,0)}_getDistance(e,r){return Math.sqrt((e[0]-r[0])**2+(e[1]-r[1])**2+(e[2]-r[2])**2)}get centroid(){return this._centroid}get segmentIndex(){return this._segmentIndex}get color(){return this._color}set color(e){this._color=e,this._contours.forEach(r=>{r instanceof v_&&(r.color=e)})}get contours(){return this._contours}get flatPointsArray(){return this._contours.flatMap(e=>e.points)}get numberOfContours(){return this._contours.length}get totalNumberOfPoints(){return this._contours.reduce((e,r)=>e+r.points.length,0)}get numberOfPointsArray(){return this._contours.map(e=>e.points.length)}getPointsInContour(e){return this._contours[e].points}getNumberOfPointsInAContour(e){return this.getPointsInContour(e).length}}function Tae(t,e){Cae(e);const r=new Sae({id:e.id,data:e.data,color:e.color,frameOfReferenceUID:e.frameOfReferenceUID,segmentIndex:e.segmentIndex??1});return{id:t,type:al.CONTOUR,data:r,sizeInBytes:r.sizeInBytes}}function _ae(t){var e,r;if(!t.id)throw new Error("Surface must have an id");if(((e=t.points)==null?void 0:e.length)===0)throw new Error("Surface must have non-empty points array");if(((r=t.polys)==null?void 0:r.length)===0)throw new Error("Surface must have non-empty polys array");if(!t.frameOfReferenceUID)throw new Error("Surface must have a frameOfReferenceUID")}function Eae(t,e){_ae(e);const r=new tre({id:e.id,points:e.points,polys:e.polys,color:e.color,frameOfReferenceUID:e.frameOfReferenceUID,segmentIndex:e.segmentIndex??1});return{id:t,type:al.SURFACE,data:r,sizeInBytes:r.sizeInBytes}}function Dae(t,e){if(t===void 0)throw new Error("createAndCacheGeometry: parameter geometryId must not be undefined");let r=_e.getGeometry(t);if(r)return r;if(e.type===al.CONTOUR)r=Tae(t,e.geometryData);else if(e.type===al.SURFACE)r=Eae(t,e.geometryData);else throw new Error("Unknown geometry type");return _e.putGeometrySync(t,r),r}class KR{constructor(e){this.getGroupKey=r=>{if(typeof r=="string")return r;const i=re(r);if(!i)throw new Error("Element not enabled, you must have an enabled element if you are not providing a FrameOfReferenceUID");return i.FrameOfReferenceUID},this._imageVolumeModifiedHandler=r=>{const n=r.detail,{FrameOfReferenceUID:i}=n,a=this.annotations[i];a&&Object.keys(a).forEach(s=>{a[s].forEach(l=>{l.invalidated!==void 0&&(l.invalidated=!0)})})},this.getFramesOfReference=()=>Object.keys(this.annotations),this.getAnnotations=(r,n)=>{const i=this.annotations;return i[r]?n?i[r][n]?i[r][n]:[]:i[r]:[]},this.getAnnotation=r=>{const n=this.annotations;for(const i in n){const o=n[i];for(const a in o){const s=o[a];for(const c of s)if(r===c.annotationUID)return c}}},this.getNumberOfAnnotations=(r,n)=>{const i=this.getAnnotations(r,n);if(!i.length)return 0;if(n)return i.length;let o=0;for(const a in i)o+=i[a].length;return o},this.addAnnotation=(r,n)=>{const{metadata:i}=r,{FrameOfReferenceUID:o,toolName:a}=i;n=n||o;const s=this.annotations;let c=s[n];c||(s[n]={},c=s[n]);let l=c[a];l||(c[a]=[],l=c[a]),this.preprocessingFn&&(r=this.preprocessingFn(r)),l.push(r)},this.removeAnnotation=r=>{const{annotations:n}=this;for(const i in n){const o=n[i];for(const a in o){const s=o[a],c=s.findIndex(l=>l.annotationUID===r);c!==-1&&(s.splice(c,1),s.length===0&&delete o[a])}Object.keys(o).length===0&&delete n[i]}},this.removeAnnotations=(r,n)=>{const i=this.annotations,o=[];if(!i[r])return o;if(n){const a=i[r][n];for(const s of a)this.removeAnnotation(s.annotationUID),o.push(s)}else for(const a in i[r]){const s=i[r][a];for(const c of s)this.removeAnnotation(c.annotationUID),o.push(c)}return o},this.saveAnnotations=(r,n)=>{const i=this.annotations;if(r&&n){const o=i[r];if(!o)return;const a=o[n];return structuredClone(a)}else if(r){const o=i[r];return structuredClone(o)}return structuredClone(i)},this.restoreAnnotations=(r,n,i)=>{const o=this.annotations;if(n&&i){let a=o[n];a||(o[n]={},a=o[n]),a[i]=r}else n?o[n]=r:this.annotations=structuredClone(r)},this.getAllAnnotations=()=>Object.values(this.annotations).map(r=>Object.values(r)).flat(2),this.getNumberOfAllAnnotations=()=>{let r=0;const n=this.annotations;for(const i in n){const o=n[i];for(const a in o){const s=o[a];r+=s.length}}return r},this.removeAllAnnotations=()=>{const r=[];for(const n of this.getAllAnnotations())this.removeAnnotation(n.annotationUID),r.push(n);return r},e||(e=wn()),this.annotations={},this.uid=e,Ce.addEventListener(Se.IMAGE_VOLUME_MODIFIED,this._imageVolumeModifiedHandler)}setPreprocessingFn(e){this.preprocessingFn=e}}const wC=new KR("DEFAULT");function On(t){return wC.getAnnotation(t)}var la;(function(t){t[t.Primary=1]="Primary",t[t.Secondary=2]="Secondary",t[t.Primary_And_Secondary=3]="Primary_And_Secondary",t[t.Auxiliary=4]="Auxiliary",t[t.Primary_And_Auxiliary=5]="Primary_And_Auxiliary",t[t.Secondary_And_Auxiliary=6]="Secondary_And_Auxiliary",t[t.Primary_And_Secondary_And_Auxiliary=7]="Primary_And_Secondary_And_Auxiliary",t[t.Fourth_Button=8]="Fourth_Button",t[t.Fifth_Button=16]="Fifth_Button",t[t.Wheel=524288]="Wheel",t[t.Wheel_Primary=524289]="Wheel_Primary"})(la||(la={}));var vr;(function(t){t[t.Shift=16]="Shift",t[t.Ctrl=17]="Ctrl",t[t.Alt=18]="Alt",t[t.Meta=91]="Meta",t[t.ShiftCtrl=1617]="ShiftCtrl",t[t.ShiftAlt=1618]="ShiftAlt",t[t.ShiftMeta=1691]="ShiftMeta",t[t.CtrlAlt=1718]="CtrlAlt",t[t.CtrlMeta=1791]="CtrlMeta",t[t.AltMeta=1891]="AltMeta"})(vr||(vr={}));var Ft;(function(t){t.Active="Active",t.Passive="Passive",t.Enabled="Enabled",t.Disabled="Disabled"})(Ft||(Ft={}));var m3;(function(t){t.Default="",t.Highlighted="Highlighted",t.Selected="Selected",t.Locked="Locked",t.AutoGenerated="AutoGenerated"})(m3||(m3={}));const Oa=m3;var F;(function(t){t.TOOL_ACTIVATED="CORNERSTONE_TOOLS_TOOL_ACTIVATED",t.TOOLGROUP_VIEWPORT_ADDED="CORNERSTONE_TOOLS_TOOLGROUP_VIEWPORT_ADDED",t.TOOLGROUP_VIEWPORT_REMOVED="CORNERSTONE_TOOLS_TOOLGROUP_VIEWPORT_REMOVED",t.TOOL_MODE_CHANGED="CORNERSTONE_TOOLS_TOOL_MODE_CHANGED",t.ANNOTATION_ADDED="CORNERSTONE_TOOLS_ANNOTATION_ADDED",t.ANNOTATION_COMPLETED="CORNERSTONE_TOOLS_ANNOTATION_COMPLETED",t.ANNOTATION_MODIFIED="CORNERSTONE_TOOLS_ANNOTATION_MODIFIED",t.ANNOTATION_REMOVED="CORNERSTONE_TOOLS_ANNOTATION_REMOVED",t.ANNOTATION_SELECTION_CHANGE="CORNERSTONE_TOOLS_ANNOTATION_SELECTION_CHANGE",t.ANNOTATION_LOCK_CHANGE="CORNERSTONE_TOOLS_ANNOTATION_LOCK_CHANGE",t.ANNOTATION_VISIBILITY_CHANGE="CORNERSTONE_TOOLS_ANNOTATION_VISIBILITY_CHANGE",t.ANNOTATION_RENDERED="CORNERSTONE_TOOLS_ANNOTATION_RENDERED",t.ANNOTATION_INTERPOLATION_PROCESS_COMPLETED="CORNERSTONE_TOOLS_ANNOTATION_INTERPOLATION_PROCESS_COMPLETED",t.INTERPOLATED_ANNOTATIONS_REMOVED="CORNERSTONE_TOOLS_INTERPOLATED_ANNOTATIONS_REMOVED",t.SEGMENTATION_MODIFIED="CORNERSTONE_TOOLS_SEGMENTATION_MODIFIED",t.SEGMENTATION_RENDERED="CORNERSTONE_TOOLS_SEGMENTATION_RENDERED",t.SEGMENTATION_REPRESENTATION_ADDED="CORNERSTONE_TOOLS_SEGMENTATION_REPRESENTATION_ADDED",t.SEGMENTATION_ADDED="CORNERSTONE_TOOLS_SEGMENTATION_ADDED",t.SEGMENTATION_REPRESENTATION_MODIFIED="CORNERSTONE_TOOLS_SEGMENTATION_REPRESENTATION_MODIFIED",t.SEGMENTATION_REMOVED="CORNERSTONE_TOOLS_SEGMENTATION_REMOVED",t.SEGMENTATION_REPRESENTATION_REMOVED="CORNERSTONE_TOOLS_SEGMENTATION_REPRESENTATION_REMOVED",t.SEGMENTATION_DATA_MODIFIED="CORNERSTONE_TOOLS_SEGMENTATION_DATA_MODIFIED",t.KEY_DOWN="CORNERSTONE_TOOLS_KEY_DOWN",t.KEY_UP="CORNERSTONE_TOOLS_KEY_UP",t.MOUSE_DOWN="CORNERSTONE_TOOLS_MOUSE_DOWN",t.MOUSE_UP="CORNERSTONE_TOOLS_MOUSE_UP",t.MOUSE_DOWN_ACTIVATE="CORNERSTONE_TOOLS_MOUSE_DOWN_ACTIVATE",t.MOUSE_DRAG="CORNERSTONE_TOOLS_MOUSE_DRAG",t.MOUSE_MOVE="CORNERSTONE_TOOLS_MOUSE_MOVE",t.MOUSE_CLICK="CORNERSTONE_TOOLS_MOUSE_CLICK",t.MOUSE_DOUBLE_CLICK="CORNERSTONE_TOOLS_MOUSE_DOUBLE_CLICK",t.MOUSE_WHEEL="CORNERSTONE_TOOLS_MOUSE_WHEEL",t.TOUCH_START="CORNERSTONE_TOOLS_TOUCH_START",t.TOUCH_START_ACTIVATE="CORNERSTONE_TOOLS_TOUCH_START_ACTIVATE",t.TOUCH_PRESS="CORNERSTONE_TOOLS_TOUCH_PRESS",t.TOUCH_DRAG="CORNERSTONE_TOOLS_TOUCH_DRAG",t.TOUCH_END="CORNERSTONE_TOOLS_TOUCH_END",t.TOUCH_TAP="CORNERSTONE_TOOLS_TAP",t.TOUCH_SWIPE="CORNERSTONE_TOOLS_SWIPE"})(F||(F={}));var v3;(function(t){t.Labelmap="Labelmap",t.Contour="Contour",t.Surface="Surface"})(v3||(v3={}));const Ge=v3;var Wc;(function(t){t.UP="UP",t.DOWN="DOWN",t.LEFT="LEFT",t.RIGHT="RIGHT"})(Wc||(Wc={}));var y3;(function(t){t.OnInteractionStart="onInteractionStart",t.OnInteractionEnd="onInteractionEnd",t.Preview="preview",t.RejectPreview="rejectPreview",t.AcceptPreview="acceptPreview",t.Fill="fill",t.StrategyFunction="strategyFunction",t.CreateIsInThreshold="createIsInThreshold",t.Initialize="initialize",t.INTERNAL_setValue="setValue",t.ComputeInnerCircleRadius="computeInnerCircleRadius"})(y3||(y3={}));const it=y3;var Bn;(function(t){t.Interaction="Interaction",t.HandlesUpdated="HandlesUpdated",t.StatsUpdated="StatsUpdated",t.InitialSetup="InitialSetup",t.Completed="Completed",t.InterpolationUpdated="InterpolationUpdated"})(Bn||(Bn={}));var x3;(function(t){t.POLYSEG_CONTOUR_TO_LABELMAP="Converting Contour to Labelmap",t.POLYSEG_SURFACE_TO_LABELMAP="Converting Surfaces to Labelmap",t.POLYSEG_CONTOUR_TO_SURFACE="Converting Contour to Surface",t.POLYSEG_LABELMAP_TO_SURFACE="Converting Labelmap to Surface",t.SURFACE_CLIPPING="Clipping Surfaces"})(x3||(x3={}));const b0=x3,qR=Object.freeze(Object.defineProperty({__proto__:null,AnnotationStyleStates:Oa,ChangeTypes:Bn,Events:F,get KeyboardBindings(){return vr},get MouseBindings(){return la},SegmentationRepresentations:Ge,StrategyCallbacks:it,get Swipe(){return Wc},ToolModes:Ft,WorkerTypes:b0},Symbol.toStringTag,{value:"Module"}));let CC={};function bae(){CC={}}const y_={isInteractingWithTool:!1,isMultiPartToolActive:!1,tools:{},toolGroups:[],synchronizers:[],svgNodeCache:CC,enabledElements:[],handleRadius:6};let ve={isInteractingWithTool:!1,isMultiPartToolActive:!1,tools:{},toolGroups:[],synchronizers:[],svgNodeCache:CC,enabledElements:[],handleRadius:6};function Iae(){bae(),ve={...structuredClone({...y_,svgNodeCache:{}}),svgNodeCache:{...y_.svgNodeCache}}}var Oae="Expected a 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t?"Symbol(src)_1."+t:""}(),ZR=jae.toString,TC=JR.hasOwnProperty,QR=JR.toString,Hae=RegExp("^"+ZR.call(TC).replace(Vae,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),w_=SC.Symbol,Kae=$ae.splice,qae=eL(SC,"Map"),Wd=eL(Object,"create"),C_=w_?w_.prototype:void 0,S_=C_?C_.toString:void 0;function dl(t){var e=-1,r=t?t.length:0;for(this.clear();++e-1}function ise(t,e){var r=this.__data__,n=d2(r,t);return n<0?r.push([t,e]):r[n][1]=e,this}I0.prototype.clear=ese;I0.prototype.delete=tse;I0.prototype.get=nse;I0.prototype.has=rse;I0.prototype.set=ise;function _l(t){var e=-1,r=t?t.length:0;for(this.clear();++e=0&&n>=0&&(r>0||n>0)&&(i+=` ${r} ${n}`),this.addFallbackStyleProperty(i)}static getUniqueInstanceName(e){return`${e}-${cR(zd)}`}}const Mt={iconContent:"",iconSize:16,viewBox:{x:16,y:16},mousePoint:{x:8,y:8},mousePointerGroupString:` - - - `},pi={x:127,y:60},Gl=` - -`,fs=` - - 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zse=Object.freeze(Object.defineProperty({__proto__:null,hideElementCursor:Qe,initElementCursor:bC,resetElementCursor:ct,setElementCursor:bh},Symbol.toStringTag,{value:"Module"}));function $se(t,e){let r=Mu.getDefinedCursor(e,!0);r||(r=qr.getDefinedCursor(e)),r||(console.log(`Cursor ${e} is not defined either as SVG or as a standard cursor.`),r=qr.getDefinedCursor(e)),bh(t,r)}const jse=[...Rse,...bse],Hse=Object.freeze(Object.defineProperty({__proto__:null,CursorNames:jse,CursorSVG:g2,ImageMouseCursor:zd,MouseCursor:qr,SVGMouseCursor:Mu,elementCursor:zse,registerCursor:Ose,setCursorForElement:$se},Symbol.toStringTag,{value:"Module"}));function Wn(t){return ve.toolGroups.find(e=>e.id===t)}const{Active:of,Passive:Yv,Enabled:Jv,Disabled:Zv}=Ft,Kse=[{mouseButton:la.Primary}];class IC{constructor(e){this.viewportsInfo=[],this.toolOptions={},this.currentActivePrimaryToolName=null,this.prevActivePrimaryToolName=null,this.restoreToolOptions={},this._toolInstances={},this.id=e}getViewportIds(){return this.viewportsInfo.map(({viewportId:e})=>e)}getViewportsInfo(){return this.viewportsInfo.slice()}getToolInstance(e){const r=this._toolInstances[e];if(!r){console.warn(`'${e}' is not registered with this toolGroup (${this.id}).`);return}return r}getToolInstances(){return this._toolInstances}hasTool(e){return!!this._toolInstances[e]}addTool(e,r={}){const n=ve.tools[e],i=typeof e<"u"&&e!=="",o=this.toolOptions[e];if(!i){console.warn("Tool with configuration did not produce a toolName: ",r);return}if(!n){console.warn(`'${e}' is not registered with the library. 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n=[];if(this.viewportsInfo.forEach((o,a)=>{let s=!1;o.renderingEngineId===e&&(s=!0,r&&o.viewportId!==r&&(s=!1)),s&&n.push(a)}),n.length)for(let o=n.length-1;o>=0;o--)this.viewportsInfo.splice(n[o],1);const i={toolGroupId:this.id,viewportId:r,renderingEngineId:e};De(Ce,F.TOOLGROUP_VIEWPORT_REMOVED,i)}setActiveStrategy(e,r){const n=this._toolInstances[e];if(n===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool configuration.`);return}n.setActiveStrategy(r)}setToolMode(e,r,n={}){if(!e){console.warn("setToolMode: toolName must be defined");return}if(r===Ft.Active){this.setToolActive(e,n||this.restoreToolOptions[e]);return}if(r===Ft.Passive){this.setToolPassive(e);return}if(r===Ft.Enabled){this.setToolEnabled(e);return}if(r===Ft.Disabled){this.setToolDisabled(e);return}console.warn("setToolMode: mode must be defined")}setToolActive(e,r={}){const n=this._toolInstances[e];if(n===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}if(!n){console.warn(`'${e}' instance ${n} is not registered with this toolGroup, can't set tool mode.`);return}const i=this.toolOptions[e]?this.toolOptions[e].bindings:[],o=r.bindings?r.bindings:[],s={bindings:[...i,...o].reduce((u,d)=>{const h=d.numTouchPoints!==void 0,g=d.mouseButton!==void 0;return!u.some(p=>Qv(p,d))&&(h||g)&&u.push(d),u},[]),mode:of};this.toolOptions[e]=s,this._toolInstances[e].mode=of;const l=hn.getRuntimeSettings().get("useCursors");if(this._hasMousePrimaryButtonBinding(r)&&l)this.setViewportsCursorByToolName(e);else if(!this.getActivePrimaryMouseButtonTool()&&l){const d=qr.getDefinedCursor("default");this._setCursorForViewports(d)}this._hasMousePrimaryButtonBinding(r)&&(this.prevActivePrimaryToolName===null?this.prevActivePrimaryToolName=e:this.prevActivePrimaryToolName=this.currentActivePrimaryToolName,this.currentActivePrimaryToolName=e),typeof n.onSetToolActive=="function"&&n.onSetToolActive(),this._renderViewports();const f={toolGroupId:this.id,toolName:e,toolBindingsOptions:r};De(Ce,F.TOOL_ACTIVATED,f),this._triggerToolModeChangedEvent(e,of,r)}setToolPassive(e,r){const n=this._toolInstances[e];if(n===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const i=this.getToolOptions(e),o=Object.assign({bindings:i?i.bindings:[]},i,{mode:Yv}),a=Array.isArray(r==null?void 0:r.removeAllBindings)?r.removeAllBindings:this.getDefaultPrimaryBindings();o.bindings=o.bindings.filter(c=>(r==null?void 0:r.removeAllBindings)!==!0&&!a.some(l=>Qv(c,l)));let s=Yv;o.bindings.length!==0&&(s=of,o.mode=s),this.toolOptions[e]=o,n.mode=s,typeof n.onSetToolPassive=="function"&&n.onSetToolPassive(),this._renderViewports(),this._triggerToolModeChangedEvent(e,Yv)}setToolEnabled(e){const r=this._toolInstances[e];if(r===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const n={bindings:[],mode:Jv};this.toolOptions[e]=n,r.mode=Jv,typeof r.onSetToolEnabled=="function"&&r.onSetToolEnabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,Jv)}setToolDisabled(e){const r=this._toolInstances[e];if(r===void 0){console.warn(`Tool ${e} not added to toolGroup, can't set tool mode.`);return}const n={bindings:[],mode:Zv};this.restoreToolOptions[e]=this.toolOptions[e],this.toolOptions[e]=n,r.mode=Zv,typeof r.onSetToolDisabled=="function"&&r.onSetToolDisabled(),this._renderViewports(),this._triggerToolModeChangedEvent(e,Zv)}getToolOptions(e){const r=this.toolOptions[e];if(r!==void 0)return r}getActivePrimaryMouseButtonTool(){return Object.keys(this.toolOptions).find(e=>{const r=this.toolOptions[e];return r.mode===of&&this._hasMousePrimaryButtonBinding(r)})}setViewportsCursorByToolName(e,r){const n=this._getCursor(e,r);this._setCursorForViewports(n)}_getCursor(e,r){let n,i;return r&&(n=`${e}.${r}`,i=Mu.getDefinedCursor(n,!0),i)||(n=`${e}`,i=Mu.getDefinedCursor(n,!0),i)||(n=e,i=Mu.getDefinedCursor(n,!0),i)?i:qr.getDefinedCursor("default")}_setCursorForViewports(e){this.viewportsInfo.forEach(({renderingEngineId:r,viewportId:n})=>{const i=dr(n,r);if(!i)return;const{viewport:o}=i;bC(o.element,e)})}setToolConfiguration(e,r,n){const i=this._toolInstances[e];if(i===void 0)return console.warn(`Tool ${e} not present, can't set tool configuration.`),!1;let o;return n?o=r:o=Object.assign(i.configuration,r),i.configuration=o,typeof i.onSetToolConfiguration=="function"&&i.onSetToolConfiguration(),this._renderViewports(),!0}getDefaultMousePrimary(){return la.Primary}getDefaultPrimaryBindings(){return Kse}getToolConfiguration(e,r){if(this._toolInstances[e]===void 0){console.warn(`Tool ${e} not present, can't set tool configuration.`);return}const n=Dse(this._toolInstances[e].configuration,r)||this._toolInstances[e].configuration;return to(n)}getPrevActivePrimaryToolName(){return this.prevActivePrimaryToolName}setActivePrimaryTool(e){const r=this.getCurrentActivePrimaryToolName();this.setToolDisabled(r),this.setToolActive(e,{bindings:[{mouseButton:la.Primary}]})}getCurrentActivePrimaryToolName(){return this.currentActivePrimaryToolName}clone(e,r=null){let n=Wn(e);return n?(console.debug(`ToolGroup ${e} already exists`),n):(n=new IC(e),ve.toolGroups.push(n),r=r??(()=>!0),Object.keys(this._toolInstances).filter(r).forEach(i=>{const o=this._toolInstances[i],a=this.toolOptions[i],s=o.mode;n.addTool(i),n.setToolMode(i,s,{bindings:a.bindings??[]})}),n)}_hasMousePrimaryButtonBinding(e){var n;const r=this.getDefaultPrimaryBindings();return(n=e==null?void 0:e.bindings)==null?void 0:n.some(i=>r.some(o=>Qv(i,o)))}_renderViewports(){this.viewportsInfo.forEach(({renderingEngineId:e,viewportId:r})=>{gr(e).renderViewport(r)})}_triggerToolModeChangedEvent(e,r,n){const i={toolGroupId:this.id,toolName:e,mode:r,toolBindingsOptions:n};De(Ce,F.TOOL_MODE_CHANGED,i)}_findRenderingEngine(e,r){const n=_i();if((n==null?void 0:n.length)===0)throw new Error("No rendering engines found.");if(r)return r;const i=n.filter(o=>o.getViewport(e));if(i.length===0){if(n.length===1)return n[0].id;throw new Error("No rendering engines found that contain the viewport with the same viewportId, you must specify a renderingEngineId.")}if(i.length>1)throw new Error("Multiple rendering engines found that contain the viewport with the same viewportId, you must specify a renderingEngineId.");return i[0].id}}function Qv(t,e){return t.mouseButton!==e.mouseButton||t.numTouchPoints!==e.numTouchPoints?!1:t.modifierKey===e.modifierKey}function oL(t){if(ve.toolGroups.some(n=>n.id===t)){console.warn(`'${t}' already exists.`);return}const r=new IC(t);return ve.toolGroups.push(r),r}function aL(t){const e=ve.toolGroups.findIndex(r=>r.id===t);e>-1&&ve.toolGroups.splice(e,1)}function sL(){const t=[...ve.toolGroups];for(const e of t)aL(e.id);ve.toolGroups=[]}function Cn(t,e){var n;e||(e=(n=_i().find(i=>i.getViewports().find(o=>o.id===t)))==null?void 0:n.id);const r=ve.toolGroups.filter(i=>i.viewportsInfo.some(o=>o.renderingEngineId===e&&(!o.viewportId||o.viewportId===t)));if(r.length){if(r.length>1)throw new Error(`Multiple tool groups found for renderingEngineId: ${e} and viewportId: ${t}. You should only - have one tool group per viewport in a renderingEngine.`);return r[0]}}function qse(){return ve.toolGroups}const Xse=[Ft.Active,Ft.Passive,Ft.Enabled];function cL(t){return ve.toolGroups.filter(({toolOptions:e})=>{const r=Object.keys(e);for(let n=0;n{a.viewportsInfo.forEach(s=>{const{renderingEngineId:c,viewportId:l}=s,{FrameOfReferenceUID:f}=dr(l,c);t.metadata.FrameOfReferenceUID===f&&n.push(s)})});const i=F.ANNOTATION_ADDED,o={annotation:t};if(!n.length){De(Ce,i,o);return}n.forEach(({renderingEngineId:a,viewportId:s})=>{o.viewportId=s,o.renderingEngineId=a,De(Ce,i,o)})}function OC(t){const e=F.ANNOTATION_REMOVED;De(Ce,e,t)}function fn(t,e,r=Bn.HandlesUpdated){const n=re(e),{viewportId:i,renderingEngineId:o}=n,a=F.ANNOTATION_MODIFIED;De(Ce,a,{annotation:t,viewportId:i,renderingEngineId:o,changeType:r})}function en(t){lL({annotation:t})}function MC(t,e=!1){lL({annotation:t,contourHoleProcessingEnabled:e})}function lL(t){const e=F.ANNOTATION_COMPLETED;De(Ce,e,t)}const Ws=new Set;function uL(t,e=!0){const r=dL();t&&(e?nce(t,Ws,r):hL(t,Ws,r)),gL(r,Ws)}function Qse(){const t=dL();rce(Ws,t),gL(t,Ws)}function ece(){return Array.from(Ws)}function rr(t){return Ws.has(t)}function tce(){return Ws.size}function fL(t){const e=rr(t);return uL(t,e),e}function dL(){return Object.freeze({added:[],removed:[],locked:[]})}function nce(t,e,r){if(!e.has(t)){e.add(t),r.added.push(t);const n=On(t);n&&(n.isLocked=!0)}}function hL(t,e,r){if(e.delete(t)){r.removed.push(t);const n=On(t);n&&(n.isLocked=!1)}}function rce(t,e){t.forEach(r=>{hL(r,t,e)})}function gL(t,e){(t.added.length>0||t.removed.length>0)&&(e.forEach(r=>void t.locked.push(r)),De(Ce,F.ANNOTATION_LOCK_CHANGE,t))}const ice=Object.freeze(Object.defineProperty({__proto__:null,checkAndSetAnnotationLocked:fL,getAnnotationsLocked:ece,getAnnotationsLockedCount:tce,isAnnotationLocked:rr,setAnnotationLocked:uL,unlockAllAnnotations:Qse},Symbol.toStringTag,{value:"Module"})),oce=t=>(t.data||(t.data={}),t.data.handles||(t.data.handles={}),t.data.handles.textBox||(t.data.handles.textBox={}),t),ace=t=>(t.data||(t.data={}),t.data.cachedStats||(t.data.cachedStats={}),t),Yo=new Set;function Vi(t,e=!0,r=!1){e?sce(t,r):RC(t)}function sce(t,e=!1){const r=mL();if(!e){vL(Yo,r);const n=On(t);n&&(n.isSelected=!0)}if(t&&!Yo.has(t)){Yo.add(t),r.added.push(t);const n=On(t);n&&(n.isSelected=!0)}yL(r,Yo)}function RC(t){const e=mL();if(t){if(Yo.delete(t)){e.removed.push(t);const r=On(t);r.isSelected=!1}}else vL(Yo,e);yL(e,Yo)}function pL(){return Array.from(Yo)}function cce(t){return pL().filter(e=>{var n;const r=On(e);return((n=r==null?void 0:r.metadata)==null?void 0:n.toolName)===t})}function Ih(t){return Yo.has(t)}function lce(){return Yo.size}function mL(){return Object.freeze({added:[],removed:[],selection:[]})}function vL(t,e){t.forEach(r=>{if(t.delete(r)){e.removed.push(r);const n=On(r);n&&(n.isSelected=!1)}})}function yL(t,e){(t.added.length>0||t.removed.length>0)&&(e.forEach(r=>void t.selection.push(r)),De(Ce,F.ANNOTATION_SELECTION_CHANGE,t))}const uce=Object.freeze(Object.defineProperty({__proto__:null,deselectAnnotation:RC,getAnnotationsSelected:pL,getAnnotationsSelectedByToolName:cce,getAnnotationsSelectedCount:lce,isAnnotationSelected:Ih,setAnnotationSelected:Vi},Symbol.toStringTag,{value:"Module"})),hl=new Set;function xL(t,e=!0){const r=wL();t&&(e?CL(t,hl,r):dce(t,hl,r)),SL(r)}function fce(){const t=wL();hl.forEach(e=>{CL(e,hl,t)}),SL(t)}function Ur(t){if(On(t))return!hl.has(t)}function wL(){return Object.freeze({lastVisible:[],lastHidden:[],hidden:[]})}function CL(t,e,r){if(e.delete(t)){r.lastVisible.push(t);const n=On(t);n.isVisible=!0}}function dce(t,e,r){e.has(t)||(e.add(t),Ih(t)&&RC(t),r.lastHidden.push(t))}function SL(t){(t.lastHidden.length>0||t.lastVisible.length>0)&&(hl.forEach(e=>void t.hidden.push(e)),De(Ce,F.ANNOTATION_VISIBILITY_CHANGE,t))}function TL(t){const e=!hl.has(t);return xL(t,e),e}const hce=Object.freeze(Object.defineProperty({__proto__:null,checkAndSetAnnotationVisibility:TL,isAnnotationVisible:Ur,setAnnotationVisibility:xL,showAllAnnotations:fce},Symbol.toStringTag,{value:"Module"}));let p2=wC;const gce=t=>{t=oce(t),t=ace(t);const e=t.annotationUID,r=fL(e);t.isLocked=r;const n=TL(e);return t.isVisible=n,t};p2.setPreprocessingFn(gce);function ha(){return p2}function pce(t){p2=t}function mce(){p2=wC}function _t(t,e){const r=ha(),n=r.getGroupKey(e);return r.getAnnotations(n,t)}function Ru(){return ha().getAllAnnotations()}function LC(t){const{annotationUID:e,parentAnnotationUID:r}=t;if(!r)return;const n=On(r),i=n.childAnnotationUIDs.indexOf(e);n.childAnnotationUIDs.splice(i,1),t.parentAnnotationUID=void 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r={event:t,eventName:A_,renderingEngineId:Ke.renderingEngineId,viewportId:Ke.viewportId,camera:{},element:Ke.element,startPointsList:na(Ke.startPointsList),lastPointsList:na(Ke.lastPointsList),startPoints:C3(Mo(Ke.startPointsList)),lastPoints:C3(Mo(Ke.lastPointsList))};Zs(r.element,A_,r)}function Kce(t){Ke.isTouchStart=!0,Ke.startTime=new Date;const e=y2(t,Ke.element),r=Mo(e),n=Hd,i=um,o={event:t,eventName:P_,element:Ke.element,renderingEngineId:Ke.renderingEngineId,viewportId:Ke.viewportId,camera:{},startPointsList:e,lastPointsList:e,currentPointsList:e,startPoints:r,lastPoints:r,currentPoints:r,deltaPoints:n,deltaDistance:i};Ke.startPointsList=na(o.startPointsList),Ke.lastPointsList=na(o.lastPointsList),Zs(o.element,P_,o)&&Zs(o.element,jce,o)}function KL(t){const 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e=y2(t,Ke.element),r=XL(Ke.element,Ke.lastPointsList),n=e.length===r.length?cm(e,r):cm(e,e),i=e.length===r.length?lm(e,r):lm(e,e),o={event:t,eventName:V_,element:Ke.element,renderingEngineId:Ke.renderingEngineId,viewportId:Ke.viewportId,camera:{},startPointsList:na(Ke.startPointsList),lastPointsList:na(r),currentPointsList:e,startPoints:Mo(Ke.startPointsList),lastPoints:Mo(r),currentPoints:Mo(e),deltaPoints:n,deltaDistance:i};Zs(o.element,V_,o),qce(t),Ke=JSON.parse(JSON.stringify($L)),document.removeEventListener("touchmove",KL),document.removeEventListener("touchend",qL)}function qce(t){const e=new Date().getTime(),r=Ke.startTime.getTime();if(e-r>Kn.tapToleranceMs||(Kn.taps===0&&(Kn.element=Ke.element,Kn.renderingEngineId=Ke.renderingEngineId,Kn.viewportId=Ke.viewportId,Kn.startPointsList=Ke.startPointsList),Kn.taps>0&&!(Kn.element==Ke.element&&Kn.renderingEngineId==Ke.renderingEngineId&&Kn.viewportId==Ke.viewportId)))return;const n=y2(t,Kn.element);AC(n,Kn.startPointsList).canvas>Kn.tapMaxDistance||(clearTimeout(Kn.tapTimeout),Kn.taps+=1,Kn.tapTimeout=setTimeout(()=>{const o={event:t,eventName:F_,element:Kn.element,renderingEngineId:Kn.renderingEngineId,viewportId:Kn.viewportId,camera:{},currentPointsList:n,currentPoints:Mo(n),taps:Kn.taps};Zs(o.element,F_,o),Kn=JSON.parse(JSON.stringify(jL))},Kn.tapToleranceMs))}function Xce(t,e){const r=new Date().getTime(),n=Ke.startTime.getTime();if(Ke.swiped||r-n>Ke.swipeToleranceMs)return;const[i,o]=e.canvas,a={event:t,eventName:ny,renderingEngineId:Ke.renderingEngineId,viewportId:Ke.viewportId,camera:{},element:Ke.element,swipe:null};Math.abs(i)>Ke.swipeDistanceThreshold&&(a.swipe=i>0?Wc.RIGHT:Wc.LEFT,Zs(a.element,ny,a),Ke.swiped=!0),Math.abs(o)>Ke.swipeDistanceThreshold&&(a.swipe=o>0?Wc.DOWN:Wc.UP,Zs(a.element,ny,a),Ke.swiped=!0)}function XL(t,e){const{viewport:r}=re(t);return e.map(n=>{const i=r.canvasToWorld(n.canvas);return{page:n.page,client:n.client,canvas:n.canvas,world:i,touch:n.touch}})}function YL(t){WL.disable(t),t.removeEventListener("touchstart",HL)}function Yce(t){YL(t),WL.enable(t),t.addEventListener("touchstart",HL,{passive:!1})}const JL={enable:Yce,disable:YL},U_=10,B_=40,G_=800;function Jce(t){let e=0,r=0,n=0,i=0;return"detail"in t&&(r=t.detail),"wheelDelta"in t&&(r=-t.wheelDelta/120),"wheelDeltaY"in t&&(r=-t.wheelDeltaY/120),"wheelDeltaX"in t&&(e=-t.wheelDeltaX/120),n=e*U_,i=r*U_,"deltaY"in t&&(i=t.deltaY),"deltaX"in t&&(n=t.deltaX),(n||i)&&t.deltaMode&&(t.deltaMode===1?(n*=B_,i*=B_):(n*=G_,i*=G_)),n&&!e&&(e=n<1?-1:1),i&&!r&&(r=i<1?-1:1),{spinX:e,spinY:r,pixelX:n,pixelY:i}}function ZL(t){const e=t.currentTarget,r=re(e),{renderingEngineId:n,viewportId:i}=r;if(t.deltaY>-1&&t.deltaY<1)return;t.preventDefault();const{spinX:o,spinY:a,pixelX:s,pixelY:c}=Jce(t),l=a<0?-1:1,f={event:t,eventName:F.MOUSE_WHEEL,renderingEngineId:n,viewportId:i,element:e,camera:{},detail:t,wheel:{spinX:o,spinY:a,pixelX:s,pixelY:c,direction:l},points:El(t)};De(e,F.MOUSE_WHEEL,f)}function Zce(t){QL(t),t.addEventListener("wheel",ZL,{passive:!1})}function QL(t){t.removeEventListener("wheel",ZL)}const eN={enable:Zce,disable:QL},Qce={renderingEngineId:void 0,viewportId:void 0,key:void 0,keyCode:void 0,element:null};let Qn={renderingEngineId:void 0,viewportId:void 0,key:void 0,keyCode:void 0,element:null};function x2(t){Qn.element=t.currentTarget;const e=re(Qn.element),{renderingEngineId:r,viewportId:n}=e;Qn.renderingEngineId=r,Qn.viewportId=n,Qn.key=t.key,Qn.keyCode=t.keyCode,t.preventDefault();const i={renderingEngineId:Qn.renderingEngineId,viewportId:Qn.viewportId,element:Qn.element,key:Qn.key,keyCode:Qn.keyCode};De(i.element,F.KEY_DOWN,i),document.addEventListener("keyup",tN),document.addEventListener("visibilitychange",kC),Qn.element.removeEventListener("keydown",x2)}function kC(){document.removeEventListener("visibilitychange",kC),document.visibilityState==="hidden"&&nN()}function tN(t){const e={renderingEngineId:Qn.renderingEngineId,viewportId:Qn.viewportId,element:Qn.element,key:Qn.key,keyCode:Qn.keyCode};document.removeEventListener("keyup",tN),document.removeEventListener("visibilitychange",kC),Qn.element.addEventListener("keydown",x2),Qn=structuredClone(Qce),De(e.element,F.KEY_UP,e)}function ele(){return Qn.keyCode}function nN(){Qn.keyCode=void 0}function tle(t){rN(t),t.addEventListener("keydown",x2)}function rN(t){t.removeEventListener("keydown",x2)}const O0={enable:tle,disable:rN,getModifierKey:ele},{EPSILON:zl}=Sl;function iN(t,e,r=!1){var f;let n=1/0,i=r?-1/0:0,o=1/0,a=r?-1/0:0,s=1/0,c=r?-1/0:0;const l=((f=t[0])==null?void 0:f.length)===3;for(let u=0;uJSON.stringify(t)===JSON.stringify(e);function VC(t,e,r,n){const i=r[0]/2,o=r[1]/2,a=r[2]/2,s=new Array(8);s[0]=Gn(t,[n[0]-i,n[1]-o,n[2]-a]);const c=[[1,-1,-1],[-1,1,-1],[1,1,-1],[-1,-1,1],[1,-1,1],[-1,1,1],[1,1,1]];for(let l=0;l<7;l++){const[f,u,d]=c[l];s[l+1]=Gn(t,[n[0]+f*i,n[1]+u*o,n[2]+d*a])}return Qs(s,e)}function aN(t,e){const{spacing:r}=t,n=t.voxelManager.getScalarDataLength(),i=[];let o=0;for(let a=0;a{const e=FC.get(t);e&&(e.isDirty=!0)},ile=t=>{const e=FC.get(t);return e&&!e.isDirty?e.indices:null},ole=(t,e)=>{FC.set(t,{indices:e,isDirty:!1})};function Ei(t,e){const r={segmentationId:t,modifiedSlicesToUse:e};rle(t),De(Ce,F.SEGMENTATION_DATA_MODIFIED,r)}function Di(t){const e={segmentationId:t};De(Ce,F.SEGMENTATION_MODIFIED,e)}function UC(t){const e={segmentationId:t};De(Ce,F.SEGMENTATION_REMOVED,e)}function Jo(t,e,r){const n={segmentationId:e,type:r,viewportId:t};De(Ce,F.SEGMENTATION_REPRESENTATION_ADDED,n)}function S3(t,e,r){const n={viewportId:t,segmentationId:e,type:r};De(Ce,F.SEGMENTATION_REPRESENTATION_REMOVED,n)}const ale=Object.freeze(Object.defineProperty({__proto__:null,triggerSegmentationDataModified:Ei,triggerSegmentationModified:Di,triggerSegmentationRemoved:UC,triggerSegmentationRepresentationModified:Jo,triggerSegmentationRepresentationRemoved:S3},Symbol.toStringTag,{value:"Module"})),sle={renderOutline:!0,outlineWidthAutoGenerated:3,outlineWidth:1,outlineWidthInactive:1,outlineOpacity:1,outlineOpacityInactive:.85,outlineDash:void 0,outlineDashInactive:void 0,outlineDashAutoGenerated:"5,3",activeSegmentOutlineWidthDelta:0,renderFill:!0,fillAlpha:.5,fillAlphaInactive:.3,fillAlphaAutoGenerated:.3};function cle(){return sle}const lle={renderOutline:!0,renderOutlineInactive:!0,outlineWidth:3,outlineWidthInactive:2,activeSegmentOutlineWidthDelta:0,renderFill:!0,renderFillInactive:!0,fillAlpha:.5,fillAlphaInactive:.4,outlineOpacity:1,outlineOpacityInactive:.85};function ule(){return lle}class fle{constructor(){this.config={global:{},segmentations:{},viewportsStyle:{}}}setStyle(e,r){const{viewportId:n,segmentationId:i,type:o,segmentIndex:a}=e,s=this.getStyle(e);let c;if(!n&&!i?c={...s,...r}:c=this.copyActiveToInactiveIfNotProvided({...s,...r},o),!o)throw new Error("Type is required to set a style");if(n){this.config.viewportsStyle[n]||(this.config.viewportsStyle[n]={renderInactiveSegmentations:!1,representations:{}});const l=this.config.viewportsStyle[n].representations;if(i){l[i]||(l[i]={}),l[i][o]||(l[i][o]={});const f=l[i][o];a!==void 0?(f.perSegment||(f.perSegment={}),f.perSegment[a]=c):f.allSegments=c}else{const f="__allSegmentations__";l[f]||(l[f]={}),l[f][o]||(l[f][o]={}),l[f][o].allSegments=c}}else if(i){this.config.segmentations[i]||(this.config.segmentations[i]={}),this.config.segmentations[i][o]||(this.config.segmentations[i][o]={});const l=this.config.segmentations[i][o];a!==void 0?(l.perSegment||(l.perSegment={}),l.perSegment[a]=c):l.allSegments=c}else this.config.global[o]=c}copyActiveToInactiveIfNotProvided(e,r){const n={...e};if(r===Ge.Labelmap){const i=n;i.renderOutlineInactive=i.renderOutline,i.outlineWidthInactive=i.outlineWidth,i.renderFillInactive=i.renderFill,i.fillAlphaInactive=i.fillAlpha,i.outlineOpacityInactive=i.outlineOpacity}else if(r===Ge.Contour){const i=n;i.outlineWidthInactive=i.outlineWidth,i.outlineOpacityInactive=i.outlineOpacity,i.outlineDashInactive=i.outlineDash,i.renderOutlineInactive=i.renderOutline,i.renderFillInactive=i.renderFill,i.fillAlphaInactive=i.fillAlpha}return n}getStyle(e){var s,c,l,f,u;const{viewportId:r,segmentationId:n,type:i,segmentIndex:o}=e;let a=this.getDefaultStyle(i);if(this.config.global[i]&&(a={...a,...this.config.global[i]}),(s=this.config.segmentations[n])!=null&&s[i]&&(a={...a,...this.config.segmentations[n][i].allSegments},o!==void 0&&((c=this.config.segmentations[n][i].perSegment)!=null&&c[o])&&(a={...a,...this.config.segmentations[n][i].perSegment[o]})),r&&this.config.viewportsStyle[r]){this.config.viewportsStyle[r].renderInactiveSegmentations;const d="__allSegmentations__";(l=this.config.viewportsStyle[r].representations[d])!=null&&l[i]&&(a={...a,...this.config.viewportsStyle[r].representations[d][i].allSegments}),n&&((f=this.config.viewportsStyle[r].representations[n])!=null&&f[i])&&(a={...a,...this.config.viewportsStyle[r].representations[n][i].allSegments},o!==void 0&&((u=this.config.viewportsStyle[r].representations[n][i].perSegment)!=null&&u[o])&&(a={...a,...this.config.viewportsStyle[r].representations[n][i].perSegment[o]}))}return a}getRenderInactiveSegmentations(e){var r;return(r=this.config.viewportsStyle[e])==null?void 0:r.renderInactiveSegmentations}setRenderInactiveSegmentations(e,r){this.config.viewportsStyle[e]||(this.config.viewportsStyle[e]={renderInactiveSegmentations:!1,representations:{}}),this.config.viewportsStyle[e].renderInactiveSegmentations=r}getDefaultStyle(e){switch(e){case Ge.Labelmap:return ule();case Ge.Contour:return cle();case Ge.Surface:return{};default:throw new Error(`Unknown representation type: ${e}`)}}clearSegmentationStyle(e){this.config.segmentations[e]&&delete this.config.segmentations[e]}clearAllSegmentationStyles(){this.config.segmentations={}}clearViewportStyle(e){this.config.viewportsStyle[e]&&delete this.config.viewportsStyle[e]}clearAllViewportStyles(){for(const e in this.config.viewportsStyle){const n=this.config.viewportsStyle[e].renderInactiveSegmentations;this.config.viewportsStyle[e]={renderInactiveSegmentations:n,representations:{}}}}resetToGlobalStyle(){this.clearAllSegmentationStyles(),this.clearAllViewportStyles()}hasCustomStyle(e){const{type:r}=e,n=this.getStyle(e),i=this.getDefaultStyle(r);return!wR(n,i)}}const Fi=new fle;function dle(t){const e={segmentationId:t};De(Ce,F.SEGMENTATION_ADDED,e)}const W_={colorLUT:[],segmentations:[],viewportSegRepresentations:{}};class hle{constructor(e){this._stackLabelmapImageIdReferenceMap=new Map,e||(e=wn()),this.state=Object.freeze(to(W_)),this.uid=e}getState(){return this.state}updateState(e){const r=to(this.state);e(r),this.state=Object.freeze(r)}getColorLUT(e){return this.state.colorLUT[e]}getNextColorLUTIndex(){return this.state.colorLUT.length}resetState(){this.state=Object.freeze(to(W_))}getSegmentation(e){return this.state.segmentations.find(r=>r.segmentationId===e)}updateSegmentation(e,r){this.updateState(n=>{const i=n.segmentations.find(o=>o.segmentationId===e);if(!i){console.warn(`Segmentation with id ${e} not found. Update aborted.`);return}Object.assign(i,r)}),Di(e)}addSegmentation(e){if(this.getSegmentation(e.segmentationId))throw new Error(`Segmentation with id ${e.segmentationId} already exists`);this.updateState(r=>{const n=to(e);if(n.representationData.Labelmap&&"volumeId"in n.representationData.Labelmap&&!("imageIds"in n.representationData.Labelmap)){const i=this.getLabelmapImageIds(n.representationData);n.representationData.Labelmap.imageIds=i}r.segmentations.push(n)}),dle(e.segmentationId)}removeSegmentation(e){this.updateState(r=>{const n=r.segmentations.filter(i=>i.segmentationId!==e);r.segmentations.splice(0,r.segmentations.length,...n)}),UC(e)}addSegmentationRepresentation(e,r,n,i){if(!Xn(e))return;if(this.getSegmentationRepresentations(e,{type:n,segmentationId:r}).length>0){console.debug("A segmentation representation of type",n,"already exists in viewport",e,"for segmentation",r);return}this.updateState(s=>{s.viewportSegRepresentations[e]||(s.viewportSegRepresentations[e]=[],Fi.setRenderInactiveSegmentations(e,!0)),n!==Ge.Labelmap?this.addDefaultSegmentationRepresentation(s,e,r,n,i):this.addLabelmapRepresentation(s,e,r,i)}),Jo(e,r,n)}addDefaultSegmentationRepresentation(e,r,n,i,o){const a=e.segmentations.find(c=>c.segmentationId===n);if(!a)return;const s={};Object.keys(a.segments).forEach(c=>{s[Number(c)]={visible:!0}}),e.viewportSegRepresentations[r].push({segmentationId:n,type:i,active:!0,visible:!0,colorLUTIndex:0,segments:s,config:{...z_(i),...o}}),this._setActiveSegmentation(e,r,n)}addLabelmapRepresentation(e,r,n,i=z_(Ge.Labelmap)){if(!Xn(r))return;const a=this.getSegmentation(n);if(!a)return;const{representationData:s}=a;if(!s.Labelmap)return this.addDefaultSegmentationRepresentation(e,r,n,Ge.Labelmap,i);this.processLabelmapRepresentationAddition(r,n),this.addDefaultSegmentationRepresentation(e,r,n,Ge.Labelmap,i)}async processLabelmapRepresentationAddition(e,r){const n=Xn(e);if(!n)return;const i=this.getSegmentation(r);if(!i)return;const o=n.viewport instanceof Mn,{representationData:a}=i,s="volumeId"in a.Labelmap;n.viewport,!o&&!s&&this.updateLabelmapSegmentationImageReferences(e,i.segmentationId)}_updateLabelmapSegmentationReferences(e,r,n,i){const o=r.getCurrentImageId();let a=!1;for(const s of n)r.isReferenceViewable({referencedImageId:s},{asOverlay:!0})&&(a=!0,this._stackLabelmapImageIdReferenceMap.get(e).set(o,s));return i&&i(r,e,n),a?this._stackLabelmapImageIdReferenceMap.get(e).get(o):void 0}updateLabelmapSegmentationImageReferences(e,r){const n=this.getSegmentation(r);if(!n)return;this._stackLabelmapImageIdReferenceMap.has(r)||this._stackLabelmapImageIdReferenceMap.set(r,new Map);const{representationData:i}=n;if(!i.Labelmap)return;const o=this.getLabelmapImageIds(i),s=Xn(e).viewport;return this._updateLabelmapSegmentationReferences(r,s,o,null)}_updateAllLabelmapSegmentationImageReferences(e,r){const n=this.getSegmentation(r);if(!n)return;this._stackLabelmapImageIdReferenceMap.has(r)||this._stackLabelmapImageIdReferenceMap.set(r,new Map);const{representationData:i}=n;if(!i.Labelmap)return;const o=this.getLabelmapImageIds(i),s=Xn(e).viewport;this._updateLabelmapSegmentationReferences(r,s,o,(c,l,f)=>{c.getImageIds().forEach((d,h)=>{for(const g of f)c.isReferenceViewable({referencedImageId:g,sliceIndex:h},{asOverlay:!0,withNavigation:!0})&&this._stackLabelmapImageIdReferenceMap.get(l).set(d,g)})})}getLabelmapImageIds(e){const r=e.Labelmap;let n;if(r.imageIds)n=r.imageIds;else if(!n&&r.volumeId){const i=r.volumeId;n=_e.getVolume(i).imageIds}return n}getCurrentLabelmapImageIdForViewport(e,r){const n=Xn(e);if(!n||!this._stackLabelmapImageIdReferenceMap.has(r))return;const o=n.viewport.getCurrentImageId();return this._stackLabelmapImageIdReferenceMap.get(r).get(o)}getStackSegmentationImageIdsForViewport(e,r){if(!this.getSegmentation(r))return[];this._updateAllLabelmapSegmentationImageReferences(e,r);const{viewport:i}=Xn(e),o=i.getImageIds(),a=this._stackLabelmapImageIdReferenceMap.get(r);return o.map(s=>a.get(s))}removeSegmentationRepresentationsInternal(e,r){const n=[];return this.updateState(i=>{if(!i.viewportSegRepresentations[e])return;const o=i.viewportSegRepresentations[e];let a=!1;if(!r||Object.values(r).every(s=>s===void 0))n.push(...o),delete i.viewportSegRepresentations[e];else{const{segmentationId:s,type:c}=r;i.viewportSegRepresentations[e]=o.filter(l=>{const f=s&&c&&l.segmentationId===s&&l.type===c||s&&!c&&l.segmentationId===s||!s&&c&&l.type===c;return f&&(n.push(l),l.active&&(a=!0)),!f}),i.viewportSegRepresentations[e].length===0?delete i.viewportSegRepresentations[e]:a&&(i.viewportSegRepresentations[e][0].active=!0)}}),n}removeSegmentationRepresentations(e,r){const n=this.removeSegmentationRepresentationsInternal(e,r);n.forEach(o=>{S3(e,o.segmentationId,o.type)});const i=this.getSegmentationRepresentations(e);return i.length>0&&i[0].active&&Jo(e,i[0].segmentationId,i[0].type),n}removeSegmentationRepresentation(e,r,n){const i=this.removeSegmentationRepresentationsInternal(e,r);return n||i.forEach(({segmentationId:o,type:a})=>{S3(e,o,a)}),i}_setActiveSegmentation(e,r,n){const i=e.viewportSegRepresentations[r];i&&i.forEach(o=>{o.active=o.segmentationId===n})}setActiveSegmentation(e,r){this.updateState(n=>{const i=n.viewportSegRepresentations[e];i&&i.forEach(o=>{o.active=o.segmentationId===r})}),Jo(e,r)}getActiveSegmentation(e){if(!this.state.viewportSegRepresentations[e])return;const r=this.state.viewportSegRepresentations[e].find(n=>n.active);if(r)return this.getSegmentation(r.segmentationId)}getSegmentationRepresentations(e,r={}){const n=this.state.viewportSegRepresentations[e];return n?!r.type&&!r.segmentationId?n:n.filter(i=>{const o=r.type?i.type===r.type:!0,a=r.segmentationId?i.segmentationId===r.segmentationId:!0;return o&&a}):[]}getSegmentationRepresentation(e,r){return this.getSegmentationRepresentations(e,r)[0]}getSegmentationRepresentationVisibility(e,r){const n=this.getSegmentationRepresentation(e,r);return n==null?void 0:n.visible}setSegmentationRepresentationVisibility(e,r,n){this.updateState(i=>{const o=this.getSegmentationRepresentations(e,r);o&&o.forEach(a=>{a.visible=n,Object.entries(a.segments).forEach(([s,c])=>{c.visible=n})})}),Jo(e,r.segmentationId,r.type)}addColorLUT(e,r){this.updateState(n=>{n.colorLUT[r]&&console.warn("Color LUT table already exists, overwriting"),n.colorLUT[r]=to(e)})}removeColorLUT(e){this.updateState(r=>{delete r.colorLUT[e]})}_getStackIdForImageIds(e){return e.map(r=>r.slice(-Math.round(r.length*.15))).join("_")}getAllViewportSegmentationRepresentations(){return Object.entries(this.state.viewportSegRepresentations).map(([e,r])=>({viewportId:e,representations:r}))}getSegmentationRepresentationsBySegmentationId(e){const r=[];return Object.entries(this.state.viewportSegRepresentations).forEach(([n,i])=>{const o=i.filter(a=>a.segmentationId===e);o.length>0&&r.push({viewportId:n,representations:o})}),r}}async function sN({imageIds:t,options:e}){const r=t,n=(e==null?void 0:e.volumeId)||wn();return await oC(n,r),{volumeId:n}}async function gle({segmentationId:t,options:e}){const r=Xt.getSegmentation(t),n=r.representationData.Labelmap,{volumeId:i}=await sN({imageIds:n.imageIds,options:e});r.representationData.Labelmap.volumeId=i}function z_(t){const e=Ys.newInstance(),r=qu.newInstance();return r.addPoint(0,0),t===Ge.Labelmap?{cfun:e,ofun:r}:{}}const Xt=new hle("DEFAULT");function Ti(t,e={}){return Xt.getSegmentationRepresentations(t,e)}function w2(t,e){const r=Xt;if(!e.segmentationId||!e.type)throw new Error("getSegmentationRepresentation: No segmentationId or type provided, you need to provide at least one of them");const n=r.getSegmentationRepresentations(t,e);return n==null?void 0:n[0]}function ple(t){return Xt.getSegmentationRepresentationsBySegmentationId(t)}function cN(t,e,r){const n=Xn(t);if(!n)return;const{renderingEngine:i,viewport:o}=n;if(!i||!o)return;const s=o.getActors().filter(r);return s.length>0?s[0]:void 0}function mle(t,e){const r=Ga(t,e);return r==null?void 0:r.uid}function Ga(t,e){return cN(t,e,r=>{var n;return(n=r.representationUID)==null?void 0:n.startsWith(`${e}-${Ge.Labelmap}`)})}function lN(t,e,r){return cN(t,e,n=>{var i;return(i=n.representationUID)==null?void 0:i.startsWith(`${e}-${Ge.Surface}-${r}`)})}function uN(t,e,r){const n=r?r.toString():"",i=lN(t,e,n);return i==null?void 0:i.uid}function vle(t,e){const r=re(t),{viewport:n}=r,o=n.getActors().filter(a=>a.uid.startsWith(uN(n.id,e,"")));n.removeActors(o.map(a=>a.uid))}function yle(t,e,r){const n=re(t),{viewport:i}=n,o=uN(i.id,r,e.segmentIndex),a=lN(i.id,r,e.segmentIndex),s=a==null?void 0:a.actor;if(s){const v=s.getMapper(),x=v.getInputData(),m=e.points,y=e.polys,w=x.getPoints().getData(),C=x.getPolys().getData();if(m.length===w.length&&y.length===C.length)return;const S=hr.newInstance();S.getPoints().setData(m,3);const T=ul.newInstance({values:Float32Array.from(y)});S.setPolys(T),v.setInputData(S),v.modified(),i.getRenderer().resetCameraClippingRange();return}const c=e.points,l=e.polys,f=e.color,u=hr.newInstance();u.getPoints().setData(c,3);const d=ul.newInstance({values:Float32Array.from(l)});u.setPolys(d);const h=oa.newInstance({});let g;h.setInputData(u);const p=ca.newInstance();p.setMapper(h),p.getProperty().setColor(f[0]/255,f[1]/255,f[2]/255),p.getProperty().setLineWidth(2),i.addActor({uid:wn(),actor:p,clippingFilter:g,representationUID:o}),i.resetCamera(),i.getRenderer().resetCameraClippingRange(),i.render()}function Ct(t){return Xt.getSegmentation(t)}function M0(t){return Xt.getColorLUT(t)}function xle(t){if("volumeId"in t){if(t=t,!_e.getVolume(t.volumeId))throw new Error(`volumeId of ${t.volumeId} not found in cache, you should load and cache volume before adding segmentation`)}else if("imageIds"in t){if(t=t,!t.imageIds)throw new Error("The segmentationInput.representationData.imageIds is undefined, please provide a valid representationData.imageIds for stack data")}else throw new Error("The segmentationInput.representationData is undefined, please provide a valid representationData")}function wle(t){xle(t)}const Cle=new Map([[Ge.Labelmap,new Set([Ge.Surface,Ge.Contour])],[Ge.Contour,new Set([Ge.Labelmap,Ge.Surface])],[Ge.Surface,new Set([Ge.Labelmap])]]);function C2(t,e){const{representationData:r}=Ct(t);return Sle(r).some(i=>Tle(i,e))}function Sle(t){const e=[];return Object.keys(t).forEach(r=>{const n=t[r];let i;switch(r){case Ge.Labelmap:i=wle;break}if(i)try{i(n),e.push(r)}catch{console.warn(`Validation failed for labelmap of type ${r}`)}else e.push(r)}),e}async function Tle(t,e){var r;return((r=Cle.get(t))==null?void 0:r.has(e))||!1}function _le({segmentationId:t,type:e,data:r}){const n=Ct(t);if(!n)throw new Error(`Segmentation ${t} not found`);switch(n.representationData[e]&&console.warn(`Representation data of type ${e} already exists for segmentation ${t}, overwriting it.`),e){case Ge.Labelmap:r&&(n.representationData[e]=r);break;case Ge.Contour:r&&(n.representationData[e]=r);break;case Ge.Surface:r&&(n.representationData[e]=r);break;default:throw new Error(`Invalid representation type ${e}`)}}function BC(t){const e=typeof t;return t!==null&&(e==="object"||e==="function")}function S2(t,e,r){let n,i,o,a,s,c,l=0,f=!1,u=!1,d=!0;const h=!e&&e!==0&&typeof window.requestAnimationFrame=="function";if(typeof t!="function")throw new TypeError("Expected a function");e=Number(e)||0,BC(r)&&(f=!!r.leading,u="maxWait"in r,o=u?Math.max(Number(r.maxWait)||0,e):o,d="trailing"in r?!!r.trailing:d);function g(D){const b=n,I=i;return n=i=void 0,l=D,a=t.apply(I,b),a}function p(D,b){return h?window.requestAnimationFrame(D):setTimeout(D,b)}function v(D){if(h)return window.cancelAnimationFrame(D);clearTimeout(D)}function x(D){return l=D,s=p(w,e),f?g(D):a}function m(D){const b=D-c,I=D-l,R=e-b;return u?Math.min(R,o-I):R}function y(D){const b=D-c,I=D-l;return c===void 0||b>=e||b<0||u&&I>=o}function w(){const D=Date.now();if(y(D))return C(D);s=p(w,m(D))}function C(D){return s=void 0,d&&n?g(D):(n=i=void 0,a)}function S(){s!==void 0&&v(s),l=0,n=c=i=s=void 0}function T(){return s===void 0?a:C(Date.now())}function _(){return s!==void 0}function E(...D){const b=Date.now(),I=y(b);if(n=D,i=this,c=b,I){if(s===void 0)return x(c);if(u)return s=p(w,e),g(c)}return s===void 0&&(s=p(w,e)),a}return E.cancel=S,E.flush=T,E.pending=_,E}let $_=!1;function fN(){if($_)return;$_=!0;const t=()=>new Worker(new URL("/static/dv3d/assets/polySegConverters-Bo1kNbAR.js",import.meta.url),{name:"polySeg",type:"module"}),e=cc(),r={maxWorkerInstances:1,autoTerminateOnIdle:{enabled:!0,idleTimeThreshold:2e3}};e.registerWorker("polySeg",t,r)}const Bp=new Map;async function GC(t,e,r,n,i){fN();const o=await r();_le({segmentationId:t,type:e,data:o}),i==null||i(),Bp.has(t)||Bp.set(t,[]);const a=Bp.get(t);return a.includes(e)||a.push(e),Ele(n),Di(t),o}function Ele(t){const e=r=>{Dle(r,t)};t._debouncedUpdateFunction=e,Ce.removeEventListener(F.SEGMENTATION_DATA_MODIFIED,t._debouncedUpdateFunction),Ce.addEventListener(F.SEGMENTATION_DATA_MODIFIED,t._debouncedUpdateFunction)}const Dle=S2((t,e)=>{const r=t.detail.segmentationId,n=Bp.get(r);!n||!n.length||(e(r),n.length&&Di(r))},300);function ga(t){const e=ile(t);if(e)return e;const r=Ct(t);if(!r)throw new Error(`No segmentation found for segmentationId ${t}`);let n;if(r.representationData.Labelmap)n=ble(r,t);else if(r.representationData.Contour)n=Mle(r);else if(r.representationData.Surface)n=Rle(r);else throw new Error(`Unsupported segmentation type: ${r.representationData}`);return ole(t,n),n}function ble(t,e){const r=t.representationData[Ge.Labelmap],n=new Set;return r.imageIds?Ole(n,r.imageIds):Ile(n,e),Array.from(n).map(Number).sort((i,o)=>i-o)}function Ile(t,e){_e.getVolume(e).voxelManager.forEach(({value:n})=>{n!==0&&t.add(n)})}function Ole(t,e){e.forEach(r=>{_e.getImage(r).voxelManager.getScalarData().forEach(o=>{o!==0&&t.add(o)})})}function Mle(t){const{annotationUIDsMap:e,geometryIds:r}=t.representationData.Contour||{};if(!r)throw new Error(`No geometryIds found for segmentationId ${t.segmentationId}`);const n=new Set([...e.keys()]);return r.forEach(i=>{const o=_e.getGeometry(i);n.add(o.data.segmentIndex)}),Array.from(n).sort((i,o)=>i-o)}function Rle(t){var r;const e=((r=t.representationData.Surface)==null?void 0:r.geometryIds)??[];return Array.from(e.keys()).map(Number).sort((n,i)=>n-i)}const Lle=cc(),ry=(t,e,r)=>{De(t,Se.WEB_WORKER_PROGRESS,{progress:e,type:b0.POLYSEG_CONTOUR_TO_SURFACE,id:r})};async function Nle(t,e){const{annotationUIDsMap:r}=t,n=[],i=[],o=r.get(e);for(const s of o){const c=On(s),{polyline:l}=c.data.contour;i.push(l.length),l.forEach(f=>n.push(...f))}ry(Ce,0,e);const a=await Lle.executeTask("polySeg","convertContourToSurface",{polylines:n,numPointsArray:i},{callbacks:[s=>{ry(Ce,s,e)}]});return ry(Ce,100,e),a}function WC(){return Xt.getNextColorLUTIndex()}const zC=[[0,0,0,0],[221,84,84,255],[77,228,121,255],[166,70,235,255],[189,180,116,255],[109,182,196,255],[204,101,157,255],[123,211,94,255],[93,87,218,255],[225,128,80,255],[73,232,172,255],[181,119,186,255],[176,193,112,255],[105,153,200,255],[208,97,120,255],[90,215,101,255],[135,83,222,255],[229,178,76,255],[122,183,181,255],[190,115,171,255],[149,197,108,255],[100,118,205,255],[212,108,93,255],[86,219,141,255],[183,79,226,255],[233,233,72,255],[118,167,187,255],[194,111,146,255],[116,201,104,255],[115,96,209,255],[216,147,89,255],[82,223,188,255],[230,75,224,255],[163,184,121,255],[114,143,191,255],[198,107,114,255],[99,206,122,255],[153,92,213,255],[220,192,85,255],[78,215,227,255],[234,71,173,255],[141,188,117,255],[110,113,195,255],[202,128,103,255],[95,210,157,255],[195,88,217,255],[206,224,81,255],[74,166,231,255],[185,120,139,255],[113,192,113,255],[133,106,199,255],[207,162,98,255],[91,214,198,255],[221,84,198,255],[159,228,77,255],[70,111,235,255],[189,119,116,255],[109,196,138,255],[165,101,204,255],[211,201,94,255],[87,191,218,255],[225,80,153,255],[106,232,73,255],[124,119,186,255],[193,142,112,255],[105,200,168,255],[203,97,208,255],[184,215,90,255],[83,147,222,255],[229,76,101,255],[122,183,130,255],[146,115,190,255],[197,171,108,255],[100,205,205,255],[212,93,177,255],[141,219,86,255],[79,97,226,255],[233,99,72,255],[118,187,150,255],[173,111,194,255],[197,201,104,255],[96,171,209,255],[216,89,137,255],[94,223,82,255],[107,75,230,255],[184,153,121,255],[114,191,175,255],[198,107,191,255],[166,206,99,255],[92,132,213,255],[220,85,91,255],[78,227,115,255],[159,71,234,255],[188,176,117,255],[110,185,195,255],[202,103,161,255],[129,210,95,255],[88,88,217,255],[224,123,81,255],[74,231,166,255],[177,120,185,255],[179,192,113,255],[106,156,199,255],[207,98,125,255],[91,214,96,255],[130,84,221,255],[228,171,77,255],[70,235,221,255],[189,116,174,255],[153,196,109,255],[101,123,204,255],[211,104,94,255],[87,218,136,255],[177,80,225,255],[232,225,73,255],[119,169,186,255],[193,112,149,255],[121,200,105,255],[111,97,208,255],[215,142,90,255],[83,222,181,255],[229,76,229,255],[165,183,122,255],[115,146,190,255],[197,108,119,255],[100,205,118,255],[148,93,212,255],[219,186,86,255],[79,220,226,255],[233,72,179,255],[144,187,118,255],[111,118,194,255],[201,124,104,255],[96,209,153,255],[189,89,216,255],[211,223,82,255],[75,172,230,255],[184,121,142,255],[117,191,114,255],[130,107,198,255],[206,157,99,255],[92,213,193,255],[220,85,203,255],[165,227,78,255],[71,118,234,255],[188,117,117,255],[110,195,135,255],[161,103,202,255],[210,195,95,255],[88,195,217,255],[224,81,158,255],[113,231,74,255],[123,120,185,255],[192,139,113,255],[106,199,164,255],[198,98,207,255],[188,214,91,255],[84,153,221,255],[228,77,108,255],[70,235,84,255],[143,116,189,255],[196,167,109,255],[101,204,199,255],[211,94,182,255],[147,218,87,255],[80,104,225,255],[232,93,73,255],[119,186,147,255],[170,112,193,255],[200,200,105,255],[97,175,208,255],[215,90,142,255],[100,222,83,255],[101,76,229,255],[183,150,122,255],[115,190,171,255],[197,108,194,255],[170,205,100,255],[93,138,212,255],[219,86,97,255],[79,226,110,255],[153,72,233,255],[187,173,118,255],[111,187,194,255],[201,104,165,255],[134,209,96,255],[89,95,216,255],[223,117,82,255],[75,230,159,255],[174,121,184,255],[182,191,114,255],[107,160,198,255],[206,99,130,255],[92,213,92,255],[124,85,220,255],[227,165,78,255],[71,234,214,255],[188,117,176,255],[156,195,110,255],[103,128,202,255],[210,100,95,255],[88,217,131,255],[170,81,224,255],[231,218,74,255],[120,172,185,255],[192,113,153,255],[125,199,106,255],[107,98,207,255],[214,137,91,255],[84,221,175,255],[222,77,228,255],[194,235,70,255],[116,149,189,255],[196,109,123,255],[101,204,114,255],[143,94,211,255],[218,180,87,255],[80,225,225,255],[232,73,186,255],[147,186,119,255],[112,122,193,255],[200,121,105,255],[97,208,148,255],[184,90,215,255],[216,222,83,255],[76,178,229,255],[183,122,145,255],[121,190,115,255],[126,108,197,255],[205,153,100,255],[93,212,187,255],[219,86,208,255],[171,226,79,255],[72,126,233,255],[187,118,121,255],[111,194,132,255],[157,104,201,255],[209,190,96,255],[89,200,216,255],[223,82,164,255],[120,230,75,255],[121,121,184,255],[191,136,114,255],[107,198,160,255],[192,99,206,255],[193,213,92,255],[85,158,220,255],[227,78,115,255],[71,234,78,255],[141,117,188,255],[195,163,110,255],[103,202,194,255],[210,95,186,255],[153,217,88,255],[81,111,224,255]];function $C(t,e){const r=Xt,n=e??WC();let i=[...t];if(pt(i[0],[0,0,0,0])||(console.warn("addColorLUT: [0, 0, 0, 0] color is not provided for the background color (segmentIndex =0), automatically adding it"),i=[[0,0,0,0],...i]),i=i.map(o=>o.length===3?[o[0],o[1],o[2],255]:o),i.length<255){const o=zC.slice(i.length);i=[...i,...o]}return r.addColorLUT(i,n),n}function Ple(t,e){if(!t)throw new Error("addColorLUT: colorLUT is required");return $C(t,e)}function Ale(t,e,r){if(!M0(r))throw new Error(`setColorLUT: could not find colorLUT with index ${r}`);const n=Ti(t,{segmentationId:e});if(!n)throw new Error(`viewport specific state for viewport ${t} does not exist`);n.forEach(i=>{i.colorLUTIndex=r}),Jo(t,e)}function ts(t,e,r){const n=Ti(t,{segmentationId:e});if(!n||n.length===0)return null;const i=n[0],{colorLUTIndex:o}=i,a=M0(o);let s=a[r];if(!s){if(typeof r!="number")throw new Error(`Can't create colour for LUT index ${r}`);s=a[r]=[0,0,0,0]}return s}function dN(t,e,r,n){const i=ts(t,e,r);for(let o=0;o{const s=e[a],c=s.segmentIndex,l=ts(r.viewport.id,n.segmentationId,c).slice(0,3);if(!l)throw new Error("No color found for segment index, unable to create surface");const f={id:`segmentation_${n.segmentationId}_surface_${c}`,color:l,frameOfReferenceUID:"test-frameOfReferenceUID",points:s.data.points,polys:s.data.polys,segmentIndex:c},u=f.id;return i.set(c,u),Dae(u,{type:al.SURFACE,geometryData:f})});return await Promise.all(o),{geometryIds:i}}async function gN(t){return sN(t)}const Vle=cc(),iy=(t,e,r)=>{De(t,Se.WEB_WORKER_PROGRESS,{progress:e,type:b0.POLYSEG_LABELMAP_TO_SURFACE,id:r})};async function Fle(t,e){let r;if(t.volumeId)r=t.volumeId;else{const{imageIds:f}=t;({volumeId:r}=await gN({imageIds:f}))}const n=_e.getVolume(r),i=n.voxelManager.getCompleteScalarDataArray(),{dimensions:o,spacing:a,origin:s,direction:c}=n;iy(Ce,0,e);const l=await Vle.executeTask("polySeg","convertLabelmapToSurface",{scalarData:i,dimensions:o,spacing:a,origin:s,direction:c,segmentIndex:e},{callbacks:[f=>{iy(Ce,f,e)}]});return iy(Ce,100,e),l}async function Ule(t,e={}){var s;const r=(s=e.segmentIndices)!=null&&s.length?e.segmentIndices:ga(t);let n;const i=Ct(t),o=i.representationData;try{o.Contour?n=await Ble(t,{segmentIndices:r,...e}):o.Labelmap&&(n=await jC(i.segmentationId,{segmentIndices:r,...e}))}catch(c){throw console.error(c),c}if(!n)throw new Error("Not enough data to convert to surface, currently only support converting volume labelmap to surface if available");return await hN(t,n,e)}async function jC(t,e={}){var l;const r=Ct(t);if(!((l=r==null?void 0:r.representationData)!=null&&l.Labelmap)){console.warn("Only support surface update from labelmaps");return}const n=r.representationData.Labelmap,i=e.segmentIndices||ga(t),o=i.map(f=>Fle(n,f)),a=await Promise.allSettled(o),s=a.filter(f=>f.status==="rejected");if(s.length>0)throw console.error(s),new Error("Failed to convert labelmap to surface");return a.map((f,u)=>{if(f.status==="fulfilled")return{segmentIndex:i[u],data:f.value}}).filter(Boolean)}async function Ble(t,e={}){const n=Ct(t).representationData.Contour,o=(e.segmentIndices||ga(t)).map(async s=>{const c=await Nle(n,s);return{segmentIndex:s,data:c}});return await Promise.all(o)}function R0(t){const n=Xt.getState().viewportSegRepresentations;return Object.entries(n).filter(([,o])=>o.some(a=>a.segmentationId===t)).map(([o])=>o)}async function Gle(t){const e=await jC(t);if(!e)return;const r=Ct(t),n=ga(t);if(!n.length){r.representationData.Surface.geometryIds.forEach(a=>{const c=_e.getGeometry(a).data;c.points=[],c.polys=[]}),Di(t);return}const i=e.map(({data:o,segmentIndex:a})=>{const s=`segmentation_${t}_surface_${a}`,c=_e.getGeometry(s);if(c)if(n.includes(a)){const l=c.data;l.points=o.points,l.polys=o.polys}else{const l=c.data;l.points=[],l.polys=[]}else return R0(t).map(f=>[w2(f,{segmentationId:t,type:Ge.Surface})].map(d=>(r.representationData.Surface.geometryIds.set(a,s),hN(t,[{segmentIndex:a,data:o}],{segmentationId:d.segmentationId}))))});await Promise.all(i),Di(t)}function pN(t,e={}){return GC(t,Ge.Surface,()=>Ule(t,e),()=>Gle(t))}function Wle(t,e,r=!1){const n=Xn(t);if(!n)return;const{viewport:i}=n;vle(i.element,e),r&&i.render()}async function zle(t,e){const{segmentationId:r}=e,n=Ct(r);if(!n)return;let i=n.representationData[Ge.Surface];if(!i&&C2(r,Ge.Surface)&&(i=await pN(r,{viewport:t}),!i))throw new Error(`No Surface data found for segmentationId ${r}.`);const{geometryIds:o}=i;o!=null&&o.size||console.warn(`No Surfaces found for segmentationId ${r}. Skipping render.`);const{colorLUTIndex:a}=e,s=M0(a);o.forEach(c=>{const l=_e.getGeometry(c);if(!(l!=null&&l.data)){console.warn(`No Surfaces found for geometryId ${c}. Skipping render.`);return}const f=l.data.segmentIndex,u=l.data,d=s[f];u.color=d.slice(0,3),yle(t.element,u,r)}),t.render()}const mN={render:zle,removeRepresentation:Wle};function $le(t,e,r,n){const i=t.getViewReference(),{viewPlaneNormal:o,FrameOfReferenceUID:a}=i,s={annotationUID:(n==null?void 0:n.annotationUID)||wn(),data:{handles:{points:r}},highlighted:!1,autoGenerated:!1,invalidated:!1,isLocked:!1,isVisible:!0,metadata:{toolName:e,viewPlaneNormal:o,FrameOfReferenceUID:a,referencedImageId:jle(t,r[0],o),...n}};return Ut(s,t.element),s}function jle(t,e,r){let n;if(t instanceof ln)n=HC(t,e,r);else if(t instanceof Mn){const i=Hle(t),o=da(i),a=_e.getVolume(o);n=Xa(a,e,r)}else throw new Error("getReferencedImageId: viewport must be a StackViewport or BaseVolumeViewport");return n}function Hle(t){var r;const e=(r=t.getViewReferenceId)==null?void 0:r.call(t);if(e)return e;if(t instanceof Mn)return`volumeId:${Kle(t)}`;throw new Error("getTargetId: viewport must have a getTargetId method")}function Kle(t){var r;const e=t.getActors();if(e)return(r=e.find(n=>n.actor.getClassName()==="vtkVolume"))==null?void 0:r.uid}function HC(t,e,r){const n=t.getImageIds();if(!n||!n.length)return;const i=n.map(o=>{const{imagePositionPatient:a}=Pe("imagePlaneModule",o),s=qle(e,a,r);return{imageId:o,distance:s}});return i.sort((o,a)=>o.distance-a.distance),i[0].imageId}function qle(t,e,r){const n=we();Qt(n,t,e);const i=je(n,r);return Math.abs(i)}function vN(t,e){const{segmentation:r}=t.data,{segmentation:n}=e.data;return r.segmentationId===n.segmentationId&&r.segmentIndex===n.segmentIndex}function Mh(t){var e;return!!((e=t.data)!=null&&e.segmentation)}function n0(t){if(t.parentAnnotationUID)return;if(!t.data.segmentation)throw new Error("addContourSegmentationAnnotation: annotation does not have a segmentation data");const{segmentationId:e,segmentIndex:r}=t.data.segmentation,n=Ct(e);n.representationData.Contour||(n.representationData.Contour={annotationUIDsMap:new Map});const{annotationUIDsMap:i}=n.representationData.Contour;let o=i.get(r);o||(o=new Set,i.set(r,o)),i.set(r,o.add(t.annotationUID))}function T2(t){if(!t.data.segmentation)throw new Error("removeContourSegmentationAnnotation: annotation does not have a segmentation data");const{segmentationId:e,segmentIndex:r}=t.data.segmentation,n=Ct(e),{annotationUIDsMap:i}=(n==null?void 0:n.representationData.Contour)||{},o=i==null?void 0:i.get(r);o&&(o.delete(t.annotationUID),o.size||i.delete(r))}const Xle=Object.freeze(Object.defineProperty({__proto__:null,addContourSegmentationAnnotation:n0,areSameSegment:vN,isContourSegmentationAnnotation:Mh,removeContourSegmentationAnnotation:T2},Symbol.toStringTag,{value:"Module"}));function Yle(t){if(!t)throw new Error(`No contours found for geometryId ${t.id}`);const e=t.id;if(t.type!==al.CONTOUR)throw new Error(`Geometry type ${t.type} not supported for rendering.`);if(!t.data){console.warn(`No contours found for geometryId ${e}. Skipping render.`);return}}function Jle(t,e,r,n){r.size?t.render():Zle(t,e,n)}function Zle(t,e,r){const{segmentationId:n}=r,i=new Map;e.forEach(o=>{const a=_e.getGeometry(o);if(!a){console.warn(`No geometry found for geometryId ${o}. 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r=(a=e.getSlicesClippingPlanes)==null?void 0:a.call(e);if(!r)return;const n=e.getSliceIndex();r.sort((s,c)=>{const l=Math.abs(s.sliceIndex-n),f=Math.abs(c.sliceIndex-n);return l-f}),Gp(Ce,0),await Qle(t);const i=new Map;t.forEach(s=>{i.set(s.id,_3.get(s.id))});const o=e.getCamera();return await yN.executeTask("polySeg","cutSurfacesIntoPlanes",{surfacesInfo:t,planesInfo:r,surfacesAABB:i},{callbacks:[({progress:s})=>{Gp(Ce,s)},({sliceIndex:s,polyDataResults:c})=>{c.forEach((l,f)=>{const u=Number(f),d=eue(e,o.viewPlaneNormal,s);tue(u,d,l)})}]}).catch(s=>{console.error(s)}),Gp(Ce,100),T3}async function Qle(t){const e=t.filter(n=>!_3.has(n.id));if(!e.length)return;(await yN.executeTask("polySeg","getSurfacesAABBs",{surfacesInfo:e},{callbacks:[({progress:n})=>{Gp(Ce,n)}]})).forEach((n,i)=>{_3.set(i,n)})}function eue(t,e,r){return`${t.id}-${KC(e)}-${r}`}function tue(t,e,r){const{points:n,lines:i,numberOfCells:o}=r;let a=T3.get(t);a||(a=new Map,T3.set(t,a)),a.set(e,{points:n,lines:i,numberOfCells:o})}function wN(t){const e=new Map;for(const[r,n]of t){const i=Number(r);for(const[o,a]of n)a&&(e.has(i)||e.set(i,[]),e.get(i).push(a))}return e}const{CalibrationTypes:af}=Ao,Cc="px",CN=[1],nue=["3,3"],rue=["4,3"],E3={0:"px",1:"percent",2:"dB",3:"cm",4:"seconds",5:"hertz",6:"dB/seconds",7:"cm/sec",8:"cm²",9:"cm²/s",12:"degrees"},iue=.001,sf="²",Bi=(t,e)=>{const{calibration:r,hasPixelSpacing:n}=t;let i=n?"mm":Cc,o=i+sf,a=1,s="";if(!r||!r.type&&!r.sequenceOfUltrasoundRegions)return{unit:i,areaUnit:o,scale:a};if(r.type===af.UNCALIBRATED)return{unit:Cc,areaUnit:Cc+sf,scale:a};if(r.sequenceOfUltrasoundRegions){let l,f;if(Array.isArray(e)&&e.length===2)[l,f]=e;else if(typeof e=="function"){const v=e();l=v[0],f=v[1]}let u=r.sequenceOfUltrasoundRegions.filter(v=>l[0]>=v.regionLocationMinX0&&l[0]<=v.regionLocationMaxX1&&l[1]>=v.regionLocationMinY0&&l[1]<=v.regionLocationMaxY1&&f[0]>=v.regionLocationMinX0&&f[0]<=v.regionLocationMaxX1&&f[1]>=v.regionLocationMinY0&&f[1]<=v.regionLocationMaxY1);if(!(u!=null&&u.length))return{unit:i,areaUnit:o,scale:a};if(u=u.filter(v=>CN.includes(v.regionDataType)&&nue.includes(`${v.physicalUnitsXDirection},${v.physicalUnitsYDirection}`)),!u.length)return{unit:Cc,areaUnit:Cc+sf,scale:a};const d=u[0],h=Math.abs(d.physicalDeltaX),g=Math.abs(d.physicalDeltaY);if(pt(h,g,iue))a=1/h,s="US Region",i=E3[d.physicalUnitsXDirection]||"unknown",o=i+sf;else return{unit:Cc,areaUnit:Cc+sf,scale:a}}else r.scale&&(a=r.scale);return[af.ERMF,af.USER,af.ERROR,af.PROJECTION].includes(r==null?void 0:r.type)&&(s=r.type),{unit:i+(s?` ${s}`:""),areaUnit:o+(s?` ${s}`:""),scale:a}},fm=(t,e)=>{const[r]=e,{calibration:n}=t;let i=["raw"],o=[null],a="";if(!n||!n.type&&!n.sequenceOfUltrasoundRegions)return{units:i,values:o};if(n.sequenceOfUltrasoundRegions){const s=n.sequenceOfUltrasoundRegions.filter(p=>CN.includes(p.regionDataType)&&rue.includes(`${p.physicalUnitsXDirection},${p.physicalUnitsYDirection}`));if(!(s!=null&&s.length))return{units:i,values:o};const c=s.find(p=>r[0]>=p.regionLocationMinX0&&r[0]<=p.regionLocationMaxX1&&r[1]>=p.regionLocationMinY0&&r[1]<=p.regionLocationMaxY1);if(!c)return{units:i,values:o};const{referencePixelX0:l=0,referencePixelY0:f=0}=c,{physicalDeltaX:u,physicalDeltaY:d}=c,h=(r[1]-c.regionLocationMinY0-f)*d,g=(r[0]-c.regionLocationMinX0-l)*u;a="US Region",o=[g,h],i=[E3[c.physicalUnitsXDirection],E3[c.physicalUnitsYDirection]]}return{units:i,values:o,calibrationType:a}},qC=t=>{var e;return((e=t.calibration)==null?void 0:e.aspect)||1};function SN(t,e){return t.minX<=e.maxX&&t.maxX>=e.minX&&t.minY<=e.maxY&&t.maxY>=e.minY}function dm(t,e){const r=t.maxX-t.minX,n=t.maxY-t.minY,i=[r,n],o=[t.minX+r/2,t.minY+n/2],a=[Math.abs(e[0]-o[0]),Math.abs(e[1]-o[1])],s=a[0]-i[0]*.5,c=a[1]-i[1]*.5;if(s>0&&c>0)return s*s+c*c;const l=Math.max(s,0)+Math.max(c,0);return l*l}function oue(t,e){return Math.sqrt(dm(t,e))}const aue=Object.freeze(Object.defineProperty({__proto__:null,distanceToPoint:oue,distanceToPointSquared:dm,intersectAABB:SN},Symbol.toStringTag,{value:"Module"}));class TN{}const{PointsManager:j_}=Yt,rt=class rt extends TN{static statsInit(e){e.storePointData||(rt.pointsInShape=null)}};rt.max=[-1/0],rt.min=[1/0],rt.sum=[0],rt.count=0,rt.runMean=[0],rt.m2=[0],rt.pointsInShape=j_.create3(1024),rt.statsCallback=({value:e,pointLPS:r=null})=>{var i;Array.isArray(e)&&e.length>1&&rt.max.length===1&&(rt.max.push(rt.max[0],rt.max[0]),rt.min.push(rt.min[0],rt.min[0]),rt.sum.push(rt.sum[0],rt.sum[0]),rt.runMean.push(0,0),rt.m2.push(rt.m2[0],rt.m2[0])),(i=rt.pointsInShape)==null||i.push(r);const n=Array.isArray(e)?e:[e];rt.count+=1,rt.max.map((o,a)=>{const s=n[a],c=s-rt.runMean[a];rt.sum[a]+=s,rt.runMean[a]+=c/rt.count;const l=s-rt.runMean[a];rt.m2[a]+=c*l,rt.min[a]=Math.min(rt.min[a],s),rt.max[a]=Math.max(o,s)})},rt.getStatistics=e=>{const r=rt.sum.map(a=>a/rt.count),n=rt.m2.map(a=>Math.sqrt(a/rt.count)),i=(e==null?void 0:e.unit)||null,o={max:{name:"max",label:"Max Pixel",value:Wg(rt.max),unit:i},min:{name:"min",label:"Min Pixel",value:Wg(rt.min),unit:i},mean:{name:"mean",label:"Mean Pixel",value:Wg(r),unit:i},stdDev:{name:"stdDev",label:"Standard Deviation",value:Wg(n),unit:i},count:{name:"count",label:"Pixel Count",value:rt.count,unit:null},pointsInShape:rt.pointsInShape,array:[]};return o.array.push(o.max,o.mean,o.stdDev,o.stdDev,o.count),rt.max=[-1/0],rt.min=[1/0],rt.sum=[0],rt.m2=[0],rt.runMean=[0],rt.count=0,rt.pointsInShape=j_.create3(1024),o};let Ya=rt;function Wg(t){return t.length===1?t[0]:t}const sue=Object.freeze(Object.defineProperty({__proto__:null,BasicStatsCalculator:Ya,Calculator:TN},Symbol.toStringTag,{value:"Module"}));function _2(t,e,r={}){return r.precalculated||XC(t,r),r.precalculated(e)}const XC=(t,e={})=>{const{xRadius:r,yRadius:n,zRadius:i}=t;(e.invXRadiusSq===void 0||e.invYRadiusSq===void 0||e.invZRadiusSq===void 0)&&(e.invXRadiusSq=r!==0?1/r**2:0,e.invYRadiusSq=n!==0?1/n**2:0,e.invZRadiusSq=i!==0?1/i**2:0);const{invXRadiusSq:o,invYRadiusSq:a,invZRadiusSq:s}=e,{center:c}=t,[l,f,u]=c;return e.precalculated=d=>{const h=d[0]-l;let g=h*h*o;if(g>1)return!1;const p=d[1]-f;if(g+=p*p*a,g>1)return!1;const v=d[2]-u;return g+=v*v*s,g<=1},e};function Yf(t){const[e,r,n,i]=t,o=[n[0],r[1]],a=[i[0],e[1]];return[o,a]}const cue=Object.freeze(Object.defineProperty({__proto__:null,getCanvasEllipseCorners:Yf,pointInEllipse:_2,precalculatePointInEllipse:XC},Symbol.toStringTag,{value:"Module"}));function Ja(t,e){if(t.length!==e.length)throw Error("Both points should have the same 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0||a===void 0)return!1;if(a===-1)return!0;if(a!==0&&a!==s.length-1)return!1;const l=i,f=o,u=s[a],d=ot(),h=ot();eo(d,l[0]-f[0],l[1]-f[1]),eo(h,l[0]-u[0],l[1]-u[1]);const g=Ew(d,h),p=Math.sqrt(d[0]*d[0]+d[1]*d[1]),v=Math.sqrt(h[0]*h[0]+h[1]*h[1]);return Math.acos(g/(p*v))=n;s--){const c=e[s];i.push([c[0],c[1]])}else for(let s=0;s=0;s--){const c=r[s];i.push([c[0],c[1]])}return i}function X0e(t){const{prevCanvasPoints:e,editCanvasPoints:r,startCrossingIndex:n,snapIndex:i}=this.editData;if(n===void 0||i===void 0)return;const o=t.detail,{element:a}=o,s=[...r];HN(a,s,e[i],this.commonData),s.length>r.length&&s.pop();let c,l;n>i?(c=i,l=n):(c=n,l=i);const f=bn(e[c],s[0]),u=bn(e[c],s[s.length-1]),d=bn(e[l],s[0]),h=bn(e[l],s[s.length-1]),g=[];for(let x=0;x=0;x--){const m=s[x];g.push([m[0],m[1]])}for(let x=l;xOn(r).data.contour.polyline)}function Ph(t,e){const r=KN(t),n=[];return r.forEach(i=>{const o=i.length,a=new Array(o);for(let s=0;sn.worldToCanvas(l)),a=Ph(r,n),s=[o,...a];$s(e,r.annotationUID,"1",s,i)}function lfe(t,e,r){var c;const{viewport:n}=t,i=this._getRenderingOptions(t,r),o=r.data.contour.polyline.map(l=>n.worldToCanvas(l));ua(e,r.annotationUID,"1",o,i);const s=r.data.handles.activeHandleIndex;if(((c=this.configuration.alwaysRenderOpenContourHandles)==null?void 0:c.enabled)===!0){const l=this.configuration.alwaysRenderOpenContourHandles.radius,f="0",u=[o[0],o[o.length-1]];s===0?u.shift():s===1&&u.pop(),sn(e,r.annotationUID,f,u,{color:i.color,handleRadius:l})}if(s!==null){const l="1",f=s===0?0:o.length-1,u=o[f];sn(e,r.annotationUID,l,[u],{color:i.color})}}function ufe(t,e,r){const{viewport:n}=t,{openUShapeContourVectorToPeak:i}=r.data,{polyline:o}=r.data.contour;if(this.renderOpenContour(t,e,r),!i)return;const a=n.worldToCanvas(o[0]),s=n.worldToCanvas(o[o.length-1]),c=[n.worldToCanvas(i[0]),n.worldToCanvas(i[1])],l=this._getRenderingOptions(t,r);ua(e,r.annotationUID,"first-to-last",[a,s],{color:l.color,width:l.width,closePath:!1,lineDash:"2,2"}),ua(e,r.annotationUID,"midpoint-to-open-contour",[c[0],c[1]],{color:l.color,width:l.width,closePath:!1,lineDash:"2,2"})}function ffe(t,e,r){const n=this._getRenderingOptions(t,r),{allowOpenContours:i}=this.configuration,{canvasPoints:o}=this.drawData;if(n.closePath=!1,ua(e,r.annotationUID,"1",o,n),i){const a=o[0],s=o[o.length-1];ife(a,s,this.configuration.closeContourProximity)?ua(e,r.annotationUID,"2",[s,a],n):sn(e,r.annotationUID,"0",[a],{color:n.color,handleRadius:2})}}function dfe(t,e,r){const{viewport:n}=t,{fusedCanvasPoints:i}=this.editData;if(i===void 0){this.renderClosedContour(t,e,r);return}const o=Ph(r,n),a=[i,...o],s=this._getRenderingOptions(t,r),c="preview-1";r.parentAnnotationUID&&s.fillOpacity&&(s.fillOpacity=0),$s(e,r.annotationUID,c,a,s)}function hfe(t,e,r){const{fusedCanvasPoints:n}=this.editData;if(n===void 0){this.renderOpenContour(t,e,r);return}const i=this._getRenderingOptions(t,r);ua(e,r.annotationUID,"preview-1",n,i)}function gfe(t,e,r){if(r.parentAnnotationUID)return;const{viewport:n}=t,i=this._getRenderingOptions(t,r),o=r.data.contour.polyline.map(g=>n.worldToCanvas(g)),a=Ph(r,n),s="1",c=o[0],l=6,f=100,u=[];for(let g=0;g0}else if(t instanceof ln){const{preScale:r}=t.getImageData()||{};return!!(r!=null&&r.scaled)}else return!1}function R3(t,e){let r=0;for(let n=0;no.getCurrentImageId()===r),!i||!i.length)?void 0:i[0].getImageData()}else if(e.startsWith("volumeId:")){const r=da(e),n=Th(r);return!n||!n.length?void 0:n[0].getImageData()}else if(e.startsWith("videoId:")){const r=Nn(e),n=J1(r);return!n||!n.length?void 0:n[0].getImageData()}else throw new Error('getTargetIdImage: targetId must start with "imageId:" or "volumeId:"')}getTargetId(e){var n;const r=(n=e.getViewReferenceId)==null?void 0:n.call(e);if(r)return r;throw new Error("getTargetId: viewport must have a getViewReferenceId method")}}or.toolName="BaseTool";function qN(t){if(t){if(t.data&&t.highlighted)return Oa.Highlighted;if(Ih(t.annotationUID))return Oa.Selected;if(rr(t.annotationUID))return Oa.Locked;if(t.data&&t.autoGenerated)return Oa.AutoGenerated}return Oa.Default}function yfe(t,e,r){const n=e0("textBoxFontSize",t,e,r),i=e0("textBoxFontFamily",t,e,r);return`${n}px ${i}`}const xfe=Object.freeze(Object.defineProperty({__proto__:null,getFont:yfe,getState:qN,style:DC},Symbol.toStringTag,{value:"Module"}));class uc extends or{constructor(){super(...arguments),this.onImageSpacingCalibrated=e=>{const{element:r,imageId:n}=e.detail,i=Nn(n),o=ha();o.getFramesOfReference().forEach(s=>{const l=o.getAnnotations(s)[this.getToolName()];!l||!l.length||(l.forEach(f=>{var d;if(!((d=f.metadata)!=null&&d.referencedImageId))return;Nn(f.metadata.referencedImageId)===i&&(f.invalidated=!0,f.data.cachedStats={})}),L0(r))})}}filterInteractableAnnotationsForElement(e,r){if(!r||!r.length)return;const n=re(e),{viewport:i}=n;return D2(i,r)}getReferencedImageId(e,r,n,i){const o=this.getTargetId(e);let a=o.split(/^[a-zA-Z]+:/)[1];if(e instanceof Mn){const s=da(o),c=_e.getVolume(s);a=Xa(c,r,n)}return a}getStyle(e,r,n){return e0(e,r,qN(n),this.mode)}}uc.toolName="AnnotationDisplayTool";class ar extends uc{static createAnnotation(...e){let r={annotationUID:null,highlighted:!0,invalidated:!0,metadata:{toolName:this.toolName},data:{text:"",handles:{points:new Array,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:""}};for(const n of e)r=Zr(r,n);return r}static createAnnotationForViewport(e,...r){return this.createAnnotation({metadata:e.getViewReference()},...r)}static createAndAddAnnotation(e,...r){const n=this.createAnnotationForViewport(e,...r);Ut(n,e.element),fn(n,e.element)}constructor(e,r){var n,i;super(e,r),this.mouseMoveCallback=(o,a)=>{if(!a)return!1;const{element:s,currentPoints:c}=o.detail,l=c.canvas;let f=!1;for(const u of a){if(rr(u.annotationUID)||!Ur(u.annotationUID))continue;const{data:d}=u,h=d.handles?d.handles.activeHandleIndex:void 0,g=this._imagePointNearToolOrHandle(s,u,l,6),p=g&&!u.highlighted,v=!g&&u.highlighted;p||v?(u.highlighted=!u.highlighted,f=!0):d.handles&&d.handles.activeHandleIndex!==h&&(f=!0)}return f},(n=e.configuration)!=null&&n.getTextLines&&(this.configuration.getTextLines=e.configuration.getTextLines),(i=e.configuration)!=null&&i.statsCalculator&&(this.configuration.statsCalculator=e.configuration.statsCalculator)}getHandleNearImagePoint(e,r,n,i){const o=re(e),{viewport:a}=o,{data:s}=r,{isCanvasAnnotation:c}=s,{points:l,textBox:f}=s.handles;if(f){const{worldBoundingBox:u}=f;if(u){const d={topLeft:a.worldToCanvas(u.topLeft),topRight:a.worldToCanvas(u.topRight),bottomLeft:a.worldToCanvas(u.bottomLeft),bottomRight:a.worldToCanvas(u.bottomRight)};if(n[0]>=d.topLeft[0]&&n[0]<=d.bottomRight[0]&&n[1]>=d.topLeft[1]&&n[1]<=d.bottomRight[1])return s.handles.activeHandleIndex=null,f}}for(let u=0;u<(l==null?void 0:l.length);u++){const d=l[u],h=c?d.slice(0,2):a.worldToCanvas(d);if(bn(n,h)this.getStyle(h,n,r),{annotationUID:o}=r,a=Ur(o),s=rr(o),c=i("lineWidth"),l=i("lineDash"),f=i("color"),u=i("shadow"),d=this.getLinkedTextBoxStyle(n,r);return{visibility:a,locked:s,color:f,lineWidth:c,lineDash:l,lineOpacity:1,fillColor:f,fillOpacity:0,shadow:u,textbox:d}}_imagePointNearToolOrHandle(e,r,n,i){if(this.getHandleNearImagePoint(e,r,n,i)||this.isPointNearTool(e,r,n,i,"mouse"))return!0}}ar.toolName="AnnotationTool";class wfe extends ar{constructor(e,r){super(e,r)}renderAnnotation(e,r){let n=!1;const{viewport:i}=e,{element:o}=i;if(!i.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),n;let a=_t(this.getToolName(),o);if(!(a!=null&&a.length)||(a=this.filterInteractableAnnotationsForElement(o,a),!(a!=null&&a.length)))return n;const s=this.getTargetId(i),c={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:e.viewport.id};for(let l=0;lthis.moveAnnotation(i,r))}updateContourPolyline(e,r,n,i){var a;const o=((a=this.configuration)==null?void 0:a.decimate)||{};is(e,r,n,{decimate:{enabled:!!o.enabled,epsilon:o.epsilon},updateWindingDirection:i==null?void 0:i.updateWindingDirection})}getPolylinePoints(e){var r;return((r=e.data.contour)==null?void 0:r.polyline)??e.data.polyline}renderAnnotationInstance(e){const{enabledElement:r,annotationStyle:n,svgDrawingHelper:i}=e,o=e.annotation;if(o.parentAnnotationUID)return;const{annotationUID:a}=o,{viewport:s}=r,{worldToCanvas:c}=s,l=this.getPolylinePoints(o).map(x=>c(x)),{lineWidth:f,lineDash:u,color:d,fillColor:h,fillOpacity:g}=n,p=Ph(o,s),v=[l,...p];return $s(i,a,"contourPolyline",v,{color:d,lineDash:u,lineWidth:Math.max(.1,f),fillColor:h,fillOpacity:g}),!0}}class Cfe{constructor(){this.annotationUIDs=new Set,this._isVisible=!0,this.visibleFilter=this.unboundVisibleFilter.bind(this)}unboundVisibleFilter(e){return!this._isVisible||!this.annotationUIDs.has(e)}has(e){return this.annotationUIDs.has(e)}setVisible(e=!0,r,n){this._isVisible!==e&&(this._isVisible=e,this.annotationUIDs.forEach(i=>{const o=On(i);if(!o){this.annotationUIDs.delete(i);return}if(o.isVisible===e||!e&&(n==null?void 0:n(i))===!1)return;o.isVisible=e;const a={...r,annotation:o};De(Ce,F.ANNOTATION_MODIFIED,a)}))}get isVisible(){return this._isVisible}findNearby(e,r){const n=[...this.annotationUIDs];if(n.length===0)return null;if(!e)return n[r===1?0:n.length-1];const i=n.indexOf(e);return i===-1||i+r<0||i+r>=n.length?null:n[i+r]}add(...e){e.forEach(r=>this.annotationUIDs.add(r))}remove(...e){e.forEach(r=>this.annotationUIDs.delete(r))}clear(){this.annotationUIDs.clear()}}const Sfe=Object.freeze(Object.defineProperty({__proto__:null,AnnotationGroup:Cfe,FrameOfReferenceSpecificAnnotationManager:KR,config:xfe,locking:ice,selection:uce,state:xce,visibility:hce},Symbol.toStringTag,{value:"Module"})),Z_="PlanarFreehandContourSegmentationTool";function cS(t,e=[]){const{viewport:r,sliceData:n,annotation:i}=t,o=new Map,{toolName:a,originalToolName:s}=i.metadata,c=s||a,l=(_t(c,r.element)||[]).filter(f=>!f.metadata.originalToolName||f.metadata.originalToolName===c);if(c!==Z_){const f=_t(Z_,r.element);f!=null&&f.length&&f.forEach(u=>{const{metadata:d}=u;d.originalToolName===c&&d.originalToolName!==d.toolName&&l.push(u)})}if(!(l!=null&&l.length))return o;for(let f=0;fh.metadata.sliceIndex===f);if(!(u!=null&&u.length))continue;const d=u.filter(h=>e.every(g=>{const p=g.parentKey?g.parentKey(h):h,v=p==null?void 0:p[g.key];return Array.isArray(v)?v.every((x,m)=>x===g.value[m]):v===g.value}));d.length&&o.set(f,d)}return o}function Tfe(t,e){const r=cS(t,e),n=[];if(!(r!=null&&r.size))return n;for(const i of r.values())i.forEach(o=>{n.push(o)});return n}function XN(t,e,r){const n=Zr({data:{},metadata:{}},r);return Object.assign(n,{highlighted:!1,invalidated:!0,autoGenerated:!0,annotationUID:void 0,cachedStats:{},childAnnotationUIDs:[],parentAnnotationUID:void 0}),Object.assign(n.data,{handles:{points:e.points||e||[],interpolationSources:e.sources,activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},contour:{...r.data.contour,polyline:t}}),n}function _fe(t,e){const r=cS(e,[{key:"interpolationUID",value:e.interpolationUID}]),n=Efe(r);if(!n){console.warn("No annotations found to interpolate",r);return}const i=Dfe(r,t.annotationUID),o=[];for(let a=n[0]+1;a=e[0];o--){const a=r.get(o);if(a!=null&&a.length){if(a[0].autoGenerated)continue;a.length>1&&(i=!1),n.push(o);break}}if(!(!i||!n.length)){for(let o=t+1;o<=e[1];o++){const a=r.get(o);if(a!=null&&a.length){if(a[0].autoGenerated)continue;a.length>1&&(i=!1),n.push(o);break}}if(!(!i||n.length<2))return n}}const{PointsManager:Q_}=Yt;function Mfe(t,e=12){const r=Q_.create3(e);r.sources=[];const{sources:n}=r,{length:i,sources:o=[]}=t,a=5;if(in.push(Q_.create3(e)));const c=Rfe(t,a),l=Lfe(c,e),f=[];if((l==null?void 0:l.length)>2){let u=-1;const d=s/3;l.forEach(p=>{const[v,,x]=p,m=Math.ceil((v+x)/2);x-u2*d?(jl(f,u,v,s,i),u=jl(f,v,m,s,i)):u=jl(f,u,m,s,i),x-u>d&&(u=jl(f,u,x,s,i)))});const h=f[0];L3(h+i-u,i)>2*d&&jl(f,u,h-d,s,i)}else{const u=Math.floor(i/e);jl(f,-1,i-u,u,i)}return f.forEach(u=>{const d=t.getPointArray(u);r.push(d),o.forEach((h,g)=>n[g].push(h.getPoint(u)))}),r}function Rfe(t,e=6){const{length:r}=t,n=we(),i=we(),o=new Float32Array(r);for(let a=0;a{if(r.FrameOfReferenceUID===e.FrameOfReferenceUID){const n=r.viewport,{viewPlaneNormal:i,viewUp:o}=n.getCamera();return eE(i,e.viewPlaneNormal)&&(!e.viewUp||eE(o,e.viewUp))}}).map(r=>r.viewport)}const Jf="PlanarFreehandContourSegmentationTool";async function Afe(t){const e=t.detail.annotation;if(!Mh(e))return;const r=kfe(e),n=Vfe(r,e);if(!n.length)return;const i=R2(e.data.contour.polyline,r),o=Ffe(r,i,n);if(!o)return;const{targetAnnotation:a,targetPolyline:s,isContourHole:c}=o;if(c){const{contourHoleProcessingEnabled:l=!1}=t.detail;if(!l)return;ZN(r,a,e)}else Bfe(r,a,s,e,i)}function JN(t,e=!1){const r="PlanarFreehandContourSegmentationTool",n=Cn(t.id,t.renderingEngineId);let i;return n.hasTool(r)?n.getToolOptions(r)||(i=`Tool ${r} must be in active/passive state`):i=`Tool ${r} not added to ${n.id} toolGroup`,i&&!e&&console.warn(i),!i}function kfe(t){const e=YN(t);return e.find(n=>JN(n,!0))??e[0]}function R2(t,e){const r=t.length,n=new Array(r);for(let i=0;ii.annotationUID&&i.annotationUID!==r&&Mh(i)&&vN(i,e)&&t.isReferenceViewable(i.metadata))}function Ffe(t,e,r){const n=r0(e);for(let i=0;i{const n=R2(r.data.contour.polyline,t);return{annotation:r,polyline:n}})}function Bfe(t,e,r,n,i){var y;if(!wce(Jf)){console.warn(`${Jf} is not registered in cornerstone`);return}if(!JN(t))return;const o=i[0],a=gl(r,o),s=Ufe(t,e),c=new Set(s),l=new Map,f=(w,C)=>{let S=l.get(w);S||(S=[],l.set(w,S)),S.push(C),c.delete(C)},u=[];if(a){const w=IN(r,i);u.push(w),Array.from(c.keys()).forEach(C=>f(w,C))}else ON(r,i).forEach(C=>{u.push(C),Array.from(c.keys()).forEach(S=>{YC(C,S.polyline)&&(f(C,S),c.delete(S))})});Array.from(l.values()).forEach(w=>w.forEach(C=>LC(C.annotation)));const{element:d}=t,h=re(d),{metadata:g,data:p}=e,{handles:v,segmentation:x}=p,{textBox:m}=v;Ot(n.annotationUID),Ot(e.annotationUID);for(let w=0;wNC(_,E.annotation))}Gfe(h,e,n)}function Gfe(t,e,r){const{viewport:n}=t,{element:i}=n,o=new Set([Jf,e.metadata.toolName,r.metadata.toolName]);for(const a of o.values()){const s=He(i,a);pe(s)}return new Promise(a=>window.requestAnimationFrame(a))}const{PointsManager:lf}=Yt,tE=.2;function $p(t){if(!t.annotation)return;const{isInterpolationUpdate:e,annotation:r}=t;queueMicrotask(()=>{try{e&&(r.isInterpolationUpdate=!0,r.autoGenerated=!1),Wfe(t)}finally{e&&(r.autoGenerated=!0)}})}function Wfe(t){const{annotation:e}=t;Pfe(e);const{interpolationData:r,interpolationList:n}=_fe(e,t)||{};if(!r||!n)return;const i={toolName:e.metadata.toolName,toolType:e.metadata.toolName,viewport:t.viewport};for(let l=0;ls.x.length,n)})}function $fe(t,e,r,n,i,o,a){const[s,c]=n,l=(r-s)/(c-s),f=i.get(s)[0],u=i.get(c)[0],d=Kfe(t,e,l,o),h=l>.5?u:f,g=Mfe(d);i.has(r)?Hfe(d,g,r,h,a):jfe(d,g,r,h,a)}function jfe(t,e,r,n,i){var f;const o=t.points,{viewport:a}=i,s=XN(o,e,n),c=a.getViewReference({sliceIndex:r});if(!c)throw new Error(`Can't find slice ${r}`);Object.assign(s.metadata,c),Ut(s,a.element),(f=n.onInterpolationComplete)==null||f.call(n,s,n);const{parentAnnotationUID:l}=n;if(l){const u=On(l),d=QN(u,r,i);ZN(a,d,s)}}function QN(t,e,r){const{viewport:n}=r,i=_t(t.metadata.toolName,n.element);for(let o=0;o!f.autoGenerated)||(s=o||s===n||c.forEach(l=>{l.autoGenerated&&(Ot(l.annotationUID),a.push(l))});if(a.length){const s={annotations:a,element:t.viewport.element,viewportId:t.viewport.id,renderingEngineId:t.viewport.getRenderingEngine().id};De(t.viewport.element,F.INTERPOLATED_ANNOTATIONS_REMOVED,s)}if(i>=0&&o{var h;const r=e.detail.annotation;if(!(r!=null&&r.metadata))return;const{toolName:n,originalToolName:i}=r.metadata;if(!Yi.toolNames.includes(n)&&!Yi.toolNames.includes(i))return;const o=jp(r);if(!o){console.warn("Unable to find viewport for",r);return}const a=oy(o),s={viewport:o,sliceData:a,annotation:r,interpolationUID:r.interpolationUID},c=!!r.interpolationUID;if(r.autoGenerated=!1,c){lE(s),$p(s);return}const l=[{key:"segmentIndex",value:r.data.segmentation.segmentIndex,parentKey:g=>g.data.segmentation},{key:"viewPlaneNormal",value:r.metadata.viewPlaneNormal,parentKey:g=>g.metadata},{key:"viewUp",value:r.metadata.viewUp,parentKey:g=>g.metadata}];let f=Tfe(s,l);const{sliceIndex:u}=r.metadata,d=new Set;f.forEach(g=>{if(g.interpolationCompleted||g.metadata.sliceIndex===u){const{interpolationUID:p}=g;d.add(p)}}),f=f.filter(g=>!d.has(g.interpolationUID)),r.interpolationUID=((h=f[0])==null?void 0:h.interpolationUID)||Jfe(),s.interpolationUID=r.interpolationUID,$p(s)},Yi.handleAnnotationUpdate=e=>{const r=e.detail.annotation,{changeType:n=Bn.HandlesUpdated}=e.detail;if(!(r!=null&&r.metadata))return;const{toolName:i,originalToolName:o}=r.metadata;if(!Yi.toolNames.includes(i)&&!Yi.toolNames.includes(o)||!Zfe.includes(n))return;const a=jp(r);if(!a){console.warn("Unable to find matching viewport for annotation interpolation",r);return}r.autoGenerated&&(n0(r),r.autoGenerated=!1);const s=oy(a),c={viewport:a,sliceData:s,annotation:r,interpolationUID:r.interpolationUID,isInterpolationUpdate:n===Bn.InterpolationUpdated};$p(c)},Yi.handleAnnotationDelete=e=>{const r=e.detail.annotation;if(!(r!=null&&r.metadata))return;const{toolName:n}=r.metadata;if(!Yi.toolNames.includes(n)||r.autoGenerated)return;const i=jp(r);if(!i){console.warn("No viewport, can't delete interpolated results",r);return}const o=oy(i),a={viewport:i,sliceData:o,annotation:r,interpolationUID:r.interpolationUID};r.autoGenerated=!1,lE(a)};let ra=Yi;function oy(t){return{numberOfSlices:t.getNumberOfSlices(),imageIndex:t.getCurrentImageIdIndex()}}function eP(t){t.forEach(e=>{const r=Wn(e);if(!r){console.warn(`ToolGroup not available for ${e}`);return}r.getViewportsInfo().forEach(i=>{const{renderingEngineId:o,viewportId:a}=i,s=gr(o);if(!s){console.warn(`RenderingEngine not available for ${o}`);return}const c=s.getViewport(a);L0(c.element)})})}function qd(t){return Xt.getActiveSegmentation(t)}function tP(t,e){return Xt.getSegmentationRepresentationVisibility(t,e)}function No(t){const e=Ct(t);if(e){const r=Object.keys(e.segments).find(n=>e.segments[n].active);return r?Number(r):void 0}}function Qfe(t,e){const r=Ct(t);if(!r)throw new Error(`No segmentation state found for ${t}`);const{segments:n}=r;return n[e].locked}function ede(t,e,r=!0){const n=Ct(t);if(!n)throw new Error(`No segmentation state found for ${t}`);const{segments:i}=n;i[e].locked=r,Di(t)}function Dl(t){const e=Ct(t);if(!e)throw new Error(`No segmentation state found for ${t}`);const{segments:r}=e;return Object.keys(r).filter(i=>r[i].locked).map(i=>parseInt(i))}const tde=Object.freeze(Object.defineProperty({__proto__:null,getLockedSegmentIndices:Dl,isSegmentIndexLocked:Qfe,setSegmentIndexLocked:ede},Symbol.toStringTag,{value:"Module"}));function nP(t,e){const r=w2(t,e);return r?Object.entries(r.segments).reduce((i,[o,a])=>(a.visible||i.add(Number(o)),i),new Set):new Set}class lS extends wfe{constructor(e,r){var n;super(e,r),(n=this.configuration.interpolation)!=null&&n.enabled&&ra.addTool(this.getToolName())}isContourSegmentationTool(){return!0}createAnnotation(e){const r=e.detail,{element:n}=r,i=re(n);if(!i)return;const{viewport:o}=i,a=super.createAnnotation(e);if(!this.isContourSegmentationTool())return a;const s=qd(o.id);if(!s)throw new Error("No active segmentation detected, create one before using scissors tool");if(!s.representationData.Contour)throw new Error("A contour segmentation must be active");const{segmentationId:c}=s,l=No(c);return Zr(a,{data:{segmentation:{segmentationId:c,segmentIndex:l}}})}addAnnotation(e,r){const n=super.addAnnotation(e,r);return this.isContourSegmentationTool()&&n0(e),n}cancelAnnotation(e){this.isContourSegmentationTool()&&T2(e),super.cancelAnnotation(e)}getAnnotationStyle(e){const r=super.getAnnotationStyle(e);if(!this.isContourSegmentationTool())return r;const n=this._getContourSegmentationStyle(e);return Zr(r,n)}renderAnnotationInstance(e){const{annotation:r}=e,{invalidated:n}=r,i=super.renderAnnotationInstance(e);if(n&&this.isContourSegmentationTool()){const{segmentationId:o}=r.data.segmentation;Ei(o);const s=R0(o).map(c=>Cn(c).id);eP(s)}return i}_getContourSegmentationStyle(e){const r=e.annotation,{segmentationId:n,segmentIndex:i}=r.data.segmentation,{viewportId:o}=e.styleSpecifier,a=Ti(o,{segmentationId:n});if(!(a!=null&&a.length))return{};a.length>1?a.find(_=>_.segmentationId===n&&_.type===Ge.Contour):a[0];const{autoGenerated:s}=r,l=Dl(n).includes(i),f=ts(e.styleSpecifier.viewportId,n,i),u=tP(o,{segmentationId:n,type:Ge.Contour}),d=qd(o),h=(d==null?void 0:d.segmentationId)===n,p=Fi.getStyle({viewportId:o,segmentationId:n,type:Ge.Contour,segmentIndex:i});let v=1,x,m=1,y=0;s?(v=p.outlineWidthAutoGenerated??v,x=p.outlineDashAutoGenerated??x,m=p.outlineOpacity??m,y=p.fillAlphaAutoGenerated??y):h?(v=p.outlineWidth??v,x=p.outlineDash??x,m=p.outlineOpacity??m,y=p.fillAlpha??y):(v=p.outlineWidthInactive??v,x=p.outlineDashInactive??x,m=p.outlineOpacityInactive??m,y=p.fillAlphaInactive??y),No(n)===i&&(v+=p.activeSegmentOutlineWidthDelta),v=p.renderOutline?v:0,y=p.renderFill?y:0;const w=`rgba(${f[0]}, ${f[1]}, ${f[2]}, ${m})`,C=`rgb(${f[0]}, ${f[1]}, ${f[2]})`,T=!nP(o,{segmentationId:n,type:Ge.Contour}).has(i);return{color:w,fillColor:C,lineWidth:v,fillOpacity:y,lineDash:x,textbox:{color:w},visibility:u&&T,locked:l}}}function bl(t,e,r){return t==="CT"?"HU":t==="PT"?nde(e,r):""}function nde(t,e){if(!e.isPreScaled)return"raw";if(e.isSuvScaled)return"SUV";const r=Pe("generalSeriesModule",t);if((r==null?void 0:r.modality)==="PT"){const n=Pe("petSeriesModule",t);return(n==null?void 0:n.units)||"unitless"}return"unknown"}const{pointCanProjectOnLine:uE}=lc,{EPSILON:rde}=Sl,ide=1-rde;class vl extends lS{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{storePointData:!1,shadow:!0,preventHandleOutsideImage:!1,contourHoleAdditionModifierKey:vr.Shift,alwaysRenderOpenContourHandles:{enabled:!1,radius:2},allowOpenContours:!0,closeContourProximity:10,checkCanvasEditFallbackProximity:6,makeClockWise:!0,subPixelResolution:4,smoothing:{smoothOnAdd:!1,smoothOnEdit:!1,knotsRatioPercentageOnAdd:40,knotsRatioPercentageOnEdit:40},interpolation:{enabled:!1,onInterpolationComplete:null},decimate:{enabled:!1,epsilon:.1},displayOnePointAsCrosshairs:!1,calculateStats:!0,getTextLines:ode,statsCalculator:Ya}}){super(e,r),this.isDrawing=!1,this.isEditingClosed=!1,this.isEditingOpen=!1,this.addNewAnnotation=n=>{const i=n.detail,{element:o}=i,a=this.createAnnotation(n);this.addAnnotation(a,o);const s=He(o,this.getToolName());return this.activateDraw(n,a,s),n.preventDefault(),pe(s),a},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,c=He(s,this.getToolName());this.activateOpenContourEndEdit(n,i,c,o)},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o,s=He(a,this.getToolName());i.data.contour.closed?this.activateClosedContourEdit(n,i,s):this.activateOpenContourEdit(n,i,s),n.preventDefault()},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{polyline:l}=i.data.contour;let f=c.worldToCanvas(l[0]);for(let h=1;h{const i=this.isDrawing,o=this.isEditingOpen,a=this.isEditingClosed;i?this.cancelDrawing(n):o?this.cancelOpenContourEdit(n):a&&this.cancelClosedContourEdit(n)},this._calculateCachedStats=(n,i,o,a)=>{const{data:s}=n,{cachedStats:c}=s,{polyline:l,closed:f}=s.contour,u=Object.keys(c);for(let d=0;di.worldToCanvas(C)),m={isPreScaled:os(i,h),isSuvScaled:this.isSuvScaled(i,h,n.metadata.referencedImageId)},y=bl(v.Modality,n.metadata.referencedImageId,m),w=Bi(g,()=>{const C=s.contour.polyline,S=C.length,T=new Array(S);for(let A=0;A{const{data:s}=n,c=this.getTargetId(i),l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:o.viewport.id},f=this.getLinkedTextBoxStyle(l,n);if(!f.visibility)return;const u=this.configuration.getTextLines(s,c);if(!u||u.length===0)return;const d=s.contour.polyline.map(w=>i.worldToCanvas(w));if(!s.handles.textBox.hasMoved){const w=$i(d);s.handles.textBox.worldPosition=i.canvasToWorld(w)}const h=i.worldToCanvas(s.handles.textBox.worldPosition),p=ei(a,n.annotationUID??"","1",u,h,d,{},f),{x:v,y:x,width:m,height:y}=p;s.handles.textBox.worldBoundingBox={topLeft:i.canvasToWorld([v,x]),topRight:i.canvasToWorld([v+m,x]),bottomLeft:i.canvasToWorld([v,x+y]),bottomRight:i.canvasToWorld([v+m,x+y])}},T0e(this),R0e(this),G0e(this),efe(this),rfe(this),pfe(this),this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}filterInteractableAnnotationsForElement(e,r){if(!r||!r.length)return;const n=re(e),{viewport:i}=n;let o;if(i instanceof an){const a=i.getCamera(),{spacingInNormalDirection:s}=E0(i,a);o=this.filterAnnotationsWithinSlice(r,a,s)}else o=D2(i,r);return o}filterAnnotationsWithinSlice(e,r,n){const{viewPlaneNormal:i}=r,o=e.filter(l=>{const f=l.metadata.viewPlaneNormal,u=Math.abs(je(i,f))>ide;return f&&u});if(!o.length)return[];const a=n/2,{focalPoint:s}=r,c=[];for(const l of o){const u=l.data.contour.polyline[0];if(!l.isVisible)continue;const d=we();Qt(d,s,u);const h=je(d,i);Math.abs(h){a.data.handles.points.length=0};return Zr(n,{data:{contour:{polyline:[[...r]]},label:"",cachedStats:{}},onInterpolationComplete:i})}getAnnotationStyle(e){return super.getAnnotationStyle(e)}renderAnnotationInstance(e){const{enabledElement:r,targetId:n,svgDrawingHelper:i}=e,o=e.annotation;let a=!1;const{viewport:s,renderingEngine:c}=r,l=this.isDrawing,f=this.isEditingOpen,u=this.isEditingClosed;if(!(l||f||u))this.configuration.displayOnePointAsCrosshairs&&o.data.contour.polyline.length===1?this.renderPointContourWithMarker(r,i,o):this.renderContour(r,i,o);else{const d=this.commonData.annotation.annotationUID;if(o.annotationUID===d)if(l)this.renderContourBeingDrawn(r,i,o);else if(u)this.renderClosedContourBeingEdited(r,i,o);else if(f)this.renderOpenContourBeingEdited(r,i,o);else throw new Error(`Unknown ${this.getToolName()} annotation rendering state`);else this.configuration.displayOnePointAsCrosshairs&&o.data.contour.polyline.length===1?this.renderPointContourWithMarker(r,i,o):this.renderContour(r,i,o);a=!0}if(this.configuration.calculateStats)return this._calculateStatsIfActive(o,n,s,c,r),this._renderStats(o,s,r,i),a}_calculateStatsIfActive(e,r,n,i,o){var s,c,l;const a=(s=this.commonData)==null?void 0:s.annotation.annotationUID;if(!(e.annotationUID===a&&!((c=this.commonData)!=null&&c.movingTextBox))&&!((l=this.commonData)!=null&&l.movingTextBox)){const{data:f}=e;!f.cachedStats[r]||f.cachedStats[r].areaUnit==null?(f.cachedStats[r]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null},this._calculateCachedStats(e,n,i,o)):e.invalidated&&this._throttledCalculateCachedStats(e,n,i,o)}}updateClosedCachedStats({viewport:e,points:r,imageData:n,metadata:i,cachedStats:o,targetId:a,modalityUnit:s,canvasCoordinates:c,calibratedScale:l}){var ne,Q,ee;const{scale:f,areaUnit:u,units:d}=l,{voxelManager:h}=e.getImageData(),g=c[0],p=e.canvasToWorld(g),v=e.canvasToWorld([g[0]+1,g[1]]),x=e.canvasToWorld([g[0],g[1]+1]),m=Cr(p,v),y=Cr(p,x),w=Gn(n,r[0]);w[0]=Math.floor(w[0]),w[1]=Math.floor(w[1]),w[2]=Math.floor(w[2]);let C=w[0],S=w[0],T=w[1],_=w[1],E=w[2],D=w[2];for(let de=1;de{let le=!0;const k=e.worldToCanvas(de);return k[1]!=N&&($=0,N=k[1],V=NN(c,k,[P[0],k[1]]),V.sort(function(O){return function(B,U){return B[O]===U[O]?0:B[O]V[0][0]&&(V.shift(),$++),$%2===0&&(le=!1),le},boundsIJK:A,returnPoints:this.configuration.storePointData}),Y=this.configuration.statsCalculator.getStatistics();o[a]={Modality:i.Modality,area:I,perimeter:R3(c,closed)/f,mean:(ne=Y.mean)==null?void 0:ne.value,max:(Q=Y.max)==null?void 0:Q.value,stdDev:(ee=Y.stdDev)==null?void 0:ee.value,statsArray:Y.array,pointsInShape:H,areaUnit:u,modalityUnit:s,unit:d}}updateOpenCachedStats({targetId:e,metadata:r,canvasCoordinates:n,cachedStats:i,modalityUnit:o,calibratedScale:a}){const{scale:s,units:c}=a;i[e]={Modality:r.Modality,length:R3(n,!1)/s,modalityUnit:o,getPixelValueUnitunit:c}}}function ode(t,e){const r=t.cachedStats[e],{area:n,mean:i,stdDev:o,length:a,perimeter:s,max:c,isEmptyArea:l,unit:f,areaUnit:u,modalityUnit:d}=r||{},h=[];if(n){const g=l?"Area: Oblique not supported":`Area: ${yt(n)} ${u}`;h.push(g)}return i&&h.push(`Mean: ${yt(i)} ${d}`),Number.isFinite(c)&&h.push(`Max: ${yt(c)} ${d}`),o&&h.push(`Std Dev: ${yt(o)} ${d}`),s&&h.push(`Perimeter: ${yt(s)} ${f}`),a&&h.push(`${yt(a)} ${f}`),h}vl.toolName="PlanarFreehandROI";class Za extends vl{constructor(e){const r=Zr({configuration:{calculateStats:!1,allowOpenContours:!1}},e);super(r)}isContourSegmentationTool(){return!0}renderAnnotationInstance(e){const r=e.annotation,{invalidated:n}=r,i=super.renderAnnotationInstance(e);if(n){const{segmentationId:o}=r.data.segmentation;Ei(o)}return i}}Za.toolName="PlanarFreehandContourSegmentationTool";function ade(t,e,r){const n=new Map;for(const[i,o]of t)for(const a of o){const{points:s}=a,{lineSegments:c,linesNumberOfPoints:l}=sde(a);for(let f=0;f{const{numberOfCells:e,lines:r}=t,n=[],i=[];for(let o=0;o({id:s.segmentIndex.toString(),points:s.data.points,polys:s.data.polys,segmentIndex:s.segmentIndex})),o=await xN(i,n);return wN(o)}async function ude(t,e={}){var u;if(!e.viewport)throw new Error("Viewport is required to compute contour from surface");const{viewport:r}=e,n=(u=e.segmentIndices)!=null&&u.length?e.segmentIndices:ga(t),i=new Map,o=new Map,s=Ct(t).representationData.Surface,c=[];s.geometryIds.forEach((d,h)=>{var g;if(n.includes(h)){i.set(h,d);const p=(g=_e.getGeometry(d))==null?void 0:g.data;p&&c.push({id:d,points:p.points,polys:p.polys,segmentIndex:h})}}),i.forEach((d,h)=>{o.set(d,h)});const l=await xN(c,r);return wN(l)}function rP(t,e={}){return GC(t,Ge.Contour,()=>cde(t,e),()=>{})}function fde(t,e,r=!1){const n=Ct(e),{annotationUIDsMap:i}=n.representationData.Contour;i.forEach(o=>{o.forEach(a=>{Ot(a)})})}let ay=!1;function dde(t,e,r=!1){const n=Xn(t);if(!n)return;const{viewport:i}=n;r&&(fde(t,e),i.render())}async function hde(t,e){var o;const{segmentationId:r}=e,n=Ct(r);if(!n)return;let i=n.representationData[Ge.Contour];!i&&C2(r,Ge.Contour)&&!ay&&(ay=!0,i=await rP(r,{viewport:t}),ay=!1),i&&(o=i.geometryIds)!=null&&o.length&&Jle(t,i.geometryIds,i.annotationUIDsMap,e)}const iP={render:hde,removeRepresentation:dde};function Gi(t,e){return Xt.getCurrentLabelmapImageIdForViewport(t,e)}const{uuidv4:oP}=Yt;async function gde(t,e,r){const n=re(t),{renderingEngine:i,viewport:o}=n,{id:a}=o,s=!0,c=!1,l=!0;if(o instanceof Mn){const u=pde(e,r);_e.getVolume(u)||await mde(e);const d=[{volumeId:u,visibility:s,blendMode:$u.MAXIMUM_INTENSITY_BLEND,representationUID:`${r}-${Ge.Labelmap}`}];await Kne(i,d,[a],c,l)}else{const u=[{imageId:Gi(o.id,r),representationUID:`${r}-${Ge.Labelmap}`}];await qne(i,u,[a])}}function pde(t,e){let{volumeId:r}=t;if(!r){r=oP();const n=Ct(e);n.representationData.Labelmap={...n.representationData.Labelmap,volumeId:r},t.volumeId=r,Di(e)}return r}async function mde(t){const e=t;if(!(e.imageIds.length>0))throw new Error("cannot create labelmap, no imageIds found for the volume labelmap");return await oC(t.volumeId||oP(),e.imageIds)}function vde(t,e){const r=re(t),{viewport:n}=r;n.removeActors([mle(n.id,e)])}function yde(t,e){Xt.setActiveSegmentation(t,e)}function Il(t){return qd(t)}function xde(t,e,r=!1){yde(t,e)}const wde=Object.freeze(Object.defineProperty({__proto__:null,getActiveSegmentation:Il,setActiveSegmentation:xde},Symbol.toStringTag,{value:"Module"})),aP=cc(),Pu=(t,e)=>{De(t,Se.WEB_WORKER_PROGRESS,{progress:e,type:b0.POLYSEG_CONTOUR_TO_LABELMAP})};async function Cde(t,e={}){var p;const r=e.viewport,n=r.getVolumeId();if(!yR(r))throw new Error("No imageIds found, labelmap computation from contour requires viewports with imageIds");const o=wn(),a=aC(n,{volumeId:o}),{dimensions:s,origin:c,direction:l,spacing:f,voxelManager:u}=a,{segmentIndices:d,annotationUIDsInSegmentMap:h}=sP(t,e);Pu(Ce,0);const g=await aP.executeTask("polySeg","convertContourToVolumeLabelmap",{segmentIndices:d,dimensions:s,scalarData:(p=u.getCompleteScalarDataArray)==null?void 0:p.call(u),origin:c,direction:l,spacing:f,annotationUIDsInSegmentMap:h},{callbacks:[v=>{Pu(Ce,v)}]});return Pu(Ce,100),u.setCompleteScalarDataArray(g),a.modified(),{volumeId:a.volumeId}}async function Sde(t,e={}){if(!e.viewport)throw new Error("No viewport provided, labelmap computation from contour requires viewports");const n=e.viewport.getImageIds();if(!n)throw new Error("No imageIds found, labelmap computation from contour requires viewports with imageIds");n.forEach(u=>{if(!_e.getImageLoadObject(u))throw new Error("ImageIds must be cached before converting contour to labelmap")});const o=(await MM(n)).map(u=>u.imageId),{segmentIndices:a,annotationUIDsInSegmentMap:s}=sP(t,e),c=new Map;o.forEach((u,d)=>{const h=_e.getImage(u),g=Pe(si.IMAGE_PLANE,u);let{columnCosines:p,rowCosines:v,rowPixelSpacing:x,columnPixelSpacing:m,imagePositionPatient:y}=g;p=p??[0,1,0],v=v??[1,0,0],x=x??1,m=m??1,y=y??[0,0,0];const w=Ye(v[0],v[1],v[2]),C=Ye(p[0],p[1],p[2]),S=we();Kt(S,w,C);const T=[...w,...C,...S],_=[x,m,1],E=y;c.set(n[d],{direction:T,spacing:_,origin:E,scalarData:h.voxelManager.getScalarData(),imageId:u,dimensions:[h.width,h.height,1]})}),Pu(Ce,0);const l=await aP.executeTask("polySeg","convertContourToStackLabelmap",{segmentationsInfo:c,annotationUIDsInSegmentMap:s,segmentIndices:a},{callbacks:[u=>{Pu(Ce,u)}]});Pu(Ce,100);const f=[];return l.forEach(({scalarData:u},d)=>{var v,x;const h=c.get(d),{imageId:g}=h,p=_e.getImage(g);p.voxelManager.getScalarData().set(u),(x=(v=p.imageFrame)==null?void 0:v.pixelData)==null||x.set(u),f.push(g)}),{imageIds:f}}function sP(t,e={}){var o;const r=t.annotationUIDsMap,n=(o=e.segmentIndices)!=null&&o.length?e.segmentIndices:Array.from(r.keys()),i=new Map;return n.forEach(a=>{const s=r.get(a);let c=Array.from(s);c=c.filter(f=>!On(f).parentAnnotationUID);const l=c.map(f=>{var h;const u=On(f),d=(h=u.childAnnotationUIDs)==null?void 0:h.length;return{polyline:u.data.contour.polyline,referencedImageId:u.metadata.referencedImageId,holesPolyline:d&&u.childAnnotationUIDs.map(g=>On(g).data.contour.polyline)}});i.set(a,l)}),{segmentIndices:n,annotationUIDsInSegmentMap:i}}const Tde=cc(),sy=(t,e)=>{De(t,Se.WEB_WORKER_PROGRESS,{progress:e,type:b0.POLYSEG_SURFACE_TO_LABELMAP})};async function _de(t,e){const{geometryIds:r}=t;if(!(r!=null&&r.size))throw new Error("No geometry IDs found for surface representation");const n=new Map;r.forEach((f,u)=>{const h=_e.getGeometry(f).data,g=h.points,p=h.polys;n.set(u,{points:g,polys:p})});const{dimensions:i,direction:o,origin:a,spacing:s,voxelManager:c}=e;sy(Ce,0);const l=await Tde.executeTask("polySeg","convertSurfacesToVolumeLabelmap",{segmentsInfo:n,dimensions:i,spacing:s,direction:o,origin:a},{callbacks:[f=>{sy(Ce,f)}]});return sy(Ce,100),c.setCompleteScalarDataArray(l),e.modified(),{volumeId:e.volumeId}}function Ede(t,e){const{segmentationId:r,config:n}=e,i={colorLUTIndex:Dde(n)};Xt.addSegmentationRepresentation(t,r,e.type,i),e.type===Ge.Contour&&pe([t]),Di(r)}function Dde(t){const{colorLUTOrIndex:e}=t||{},r=typeof e=="number",n=r?M0(e):zC,i=r?e:WC();return r||$C(n,i),i}function P0(t,e){e.map(r=>Ede(t,r))}function cP(t,e){return P0(t,e.map(r=>({...r,type:Ge.Contour})))}function bde(t){const e={};for(const[r,n]of Object.entries(t))e[r]=cP(r,n);return e}function lP(t,e){return P0(t,e.map(r=>({...r,type:Ge.Labelmap})))}function Ide(t){for(const[e,r]of Object.entries(t))lP(e,r.map(n=>({...n,type:Ge.Labelmap})))}function uP(t,e){return P0(t,e.map(r=>({...r,type:Ge.Surface})))}function Ode(t){const e={};for(const[r,n]of Object.entries(t))e[r]=uP(r,n);return e}async function Mde({segmentationId:t,viewportId:e,imageIds:r,options:n}){const i=Ct(t);if(n!=null&&n.removeOriginal){const o=i.representationData.Labelmap;_e.getVolume(o.volumeId)&&_e.removeVolumeLoadObject(o.volumeId),i.representationData.Labelmap={imageIds:r}}else i.representationData.Labelmap={...i.representationData.Labelmap,imageIds:r};await P0(e,[{segmentationId:t,type:Ge.Labelmap}]),Ce.addEventListenerOnce(F.SEGMENTATION_RENDERED,()=>Ei(t))}async function Rde({volumeId:t}){return{imageIds:_e.getVolume(t).imageIds}}function Lde({segmentationId:t,options:e}){const r=Ct(t);if(!r)return;const{volumeId:n}=r.representationData.Labelmap,i=_e.getVolume(n);return Mde({segmentationId:t,viewportId:e.viewportId,imageIds:i.imageIds,options:e})}async function Nde(t,e={}){var a;const r=(a=e.segmentIndices)!=null&&a.length?e.segmentIndices:ga(t);let n;const i=Ct(t),o=i.representationData;try{o.Contour?n=await Pde(t,{segmentIndices:r,...e}):o.Surface&&(n=await Ade(i.segmentationId,{segmentIndices:r,...e}))}catch(s){throw console.error(s),s}if(!n)throw new Error("Not enough data to convert to surface, currently only support converting volume labelmap to surface if available");return n}async function Pde(t,e={}){var c;const r=e.viewport instanceof an;if(r&&!e.viewport)throw new Error("Cannot compute labelmap from contour segmentation without providing the viewport");const n=(c=e.segmentIndices)!=null&&c.length?e.segmentIndices:ga(t),o=Ct(t).representationData.Contour;return await(r?Cde:Sde)(o,{segmentIndices:n,viewport:e.viewport})}async function Ade(t,e={}){var u;const{viewport:r}=e,n=r instanceof an,i=(u=e.segmentIndices)!=null&&u.length?e.segmentIndices:ga(t),o=Ct(t),a=new Map;if(o.representationData.Surface.geometryIds.forEach((d,h)=>{i.includes(h)&&a.set(h,d)}),n&&!r)throw new Error("Cannot compute labelmap from surface segmentation without providing the viewport");let c;if(n){const d=r.getVolumeId();c=await aC(d)}else{const d=e.viewport.getImageIds(),g=MM(d).map(p=>p.imageId);c=await oC("generatedSegmentationVolumeId",g)}const l=await _de({geometryIds:a},c);return n?l:await Rde({volumeId:c.volumeId})}async function fP(t,e={}){return GC(t,Ge.Labelmap,()=>Nde(t,e),()=>null,()=>{Xt.processLabelmapRepresentationAddition(e.viewport.id,t),setTimeout(()=>{Ei(t)},0)})}const cy=255,Zf=new Map;let ly=!1;function kde(t,e,r=!1){const n=Xn(t);if(Zf.forEach((o,a)=>{a.includes(e)&&Zf.delete(a)}),!n)return;const{viewport:i}=n;vde(i.element,e),r&&i.render()}async function Vde(t,e){const{segmentationId:r}=e,n=Ct(r);if(!n){console.warn("No segmentation found for segmentationId: ",r);return}let i=n.representationData[Ge.Labelmap],o=Ga(t.id,r);if(!i&&C2(r,Ge.Labelmap)&&!ly){if(ly=!0,i=await fP(r,{viewport:t}),!i)throw new Error(`No labelmap data found for segmentationId ${r}.`);ly=!1}if(i){if(t instanceof an)o||await dE(t,i,r),o=Ga(t.id,r);else{if(!Gi(t.id,r))return;o||await dE(t,i,r),o=Ga(t.id,r)}o&&Fde(t.id,o,e)}}function Fde(t,e,r){const{segmentationId:n}=r,{cfun:i,ofun:o}=r.config,{colorLUTIndex:a}=r,s=Il(t),c=(s==null?void 0:s.segmentationId)===n,l=Fi.getStyle({viewportId:t,type:Ge.Labelmap,segmentationId:n}),f=Fi.getRenderInactiveSegmentations(t),u=M0(a),d=Math.min(256,u.length),{outlineWidth:h,renderOutline:g,outlineOpacity:p,activeSegmentOutlineWidthDelta:v}=fE(l,c),x=nP(t,{segmentationId:n,type:Ge.Labelmap});for(let w=0;w_i().flatMap(r=>r.getViewports()),this._renderFlaggedSegmentations=()=>{this._throwIfDestroyed(),Array.from(this._needsRender).forEach(r=>{this._triggerRender(r)}),this._needsRender.clear(),this._animationFrameSet=!1,this._animationFrameHandle=null}}renderSegmentationsForViewport(e){const r=e?[e]:this._getViewportIdsForSegmentation();this._setViewportsToBeRenderedNextFrame(r)}renderSegmentation(e){const r=this._getViewportIdsForSegmentation(e);this._setViewportsToBeRenderedNextFrame(r)}_getViewportIdsForSegmentation(e){const r=this._getAllViewports(),n=[];for(const i of r){const o=i.id;if(e){const a=Ti(o,{segmentationId:e});(a==null?void 0:a.length)>0&&n.push(o)}else{const a=Ti(o);(a==null?void 0:a.length)>0&&n.push(o)}}return n}_throwIfDestroyed(){if(this.hasBeenDestroyed)throw new Error("this.destroy() has been manually called to free up memory, can not longer use this instance. Instead make a new one.")}_setViewportsToBeRenderedNextFrame(e){e.forEach(r=>{this._needsRender.add(r)}),this._render()}_render(){this._needsRender.size>0&&this._animationFrameSet===!1&&(this._animationFrameHandle=window.requestAnimationFrame(this._renderFlaggedSegmentations),this._animationFrameSet=!0)}_triggerRender(e){const r=Ti(e);if(!(r!=null&&r.length))return;const{viewport:n}=Xn(e)||{};if(!n)return;const i=[],o=r.map(a=>{a.type===Ge.Contour&&this._addPlanarFreeHandToolIfAbsent(n);const s=Bde[a.type];try{const c=s.render(n,a);i.push(c)}catch(c){console.error(c)}return Promise.resolve({segmentationId:a.segmentationId,type:a.type})});Promise.allSettled(o).then(a=>{const s=a.filter(f=>f.status==="fulfilled").map(f=>f.value);function c(f){const{element:u,viewportId:d}=f.detail;u.removeEventListener(Se.IMAGE_RENDERED,c),s.forEach(h=>{const g={viewportId:d,segmentationId:h.segmentationId,type:h.type};De(Ce,F.SEGMENTATION_RENDERED,{...g})})}n.element.addEventListener(Se.IMAGE_RENDERED,c),n.render()})}_addPlanarFreeHandToolIfAbsent(e){qg in ve.tools||pr(Za);const r=Cn(e.id);r.hasTool(qg)||(r.addTool(qg),r.setToolPassive(qg))}}function A0(t){hP.renderSegmentationsForViewport(t)}function L2(t){hP.renderSegmentation(t)}const hP=new Gde;function N2(){return Xt.getState().segmentations}function Wde(t){const{segmentationId:e,representation:r,config:n}=t,{type:i,data:o}=r,a=o?{...o}:{};if(!a)throw new Error("Segmentation representation data may not be undefined");i===Ge.Contour&&zde(a);const s=$de(n==null?void 0:n.segments,i,a);return n==null||delete n.segments,{segmentationId:e,label:(n==null?void 0:n.label)??null,cachedStats:(n==null?void 0:n.cachedStats)??{},segments:s,representationData:{[i]:{...a}}}}function zde(t){t.geometryIds=t.geometryIds??[],t.annotationUIDsMap=t.annotationUIDsMap??new Map}function $de(t,e,r){const n={};return t?Object.entries(t).forEach(([i,o])=>{n[i]={segmentIndex:Number(i),label:o.label??`Segment ${i}`,locked:o.locked??!1,cachedStats:o.cachedStats??{},active:o.active??!1}}):e===Ge.Surface?jde(n,r):n[1]=Hde(),n}function jde(t,e){const{geometryIds:r}=e;r.forEach(n=>{const i=_e.getGeometry(n);if(i!=null&&i.data){const{segmentIndex:o}=i.data;t[o]={segmentIndex:o}}})}function Hde(){return{segmentIndex:1,label:"Segment 1",locked:!1,cachedStats:{},active:!0}}function gP(t,e){const r=Xt;t.forEach(n=>{const i=Wde(n);r.addSegmentation(i),e||Di(i.segmentationId)})}function k0(t,e,r){return mP(t,e,r)}function pP(t,e,r){return mP(t,e,r)}function mP(t,e,r){const{segmentationId:n,type:i}=e;return Kde(t,n,i,r),Xt.removeSegmentationRepresentations(t,{segmentationId:n,type:i})}function vP(){Xt.getAllViewportSegmentationRepresentations().forEach(({viewportId:e,representations:r})=>{r.forEach(({segmentationId:n,type:i})=>{k0(e,{segmentationId:n,type:i})})}),Xt.resetState()}function yP(t,e,r){k0(t,{segmentationId:e,type:Ge.Labelmap},r)}function xP(t,e,r){k0(t,{segmentationId:e,type:Ge.Contour},r)}function wP(t,e,r){k0(t,{segmentationId:e,type:Ge.Surface},r)}function Kde(t,e,r,n){Ti(t,{segmentationId:e,type:r}).forEach(a=>{a.type===Ge.Labelmap?dP.removeRepresentation(t,a.segmentationId,n):a.type===Ge.Contour?iP.removeRepresentation(t,a.segmentationId,n):a.type===Ge.Surface&&mN.removeRepresentation(t,a.segmentationId,n)});const{viewport:o}=Xn(t)||{};o&&o.render()}function uS(t){const e=Xt;e.getAllViewportSegmentationRepresentations().filter(({representations:n})=>n.some(i=>i.segmentationId===t)).map(({viewportId:n})=>n).forEach(n=>{pP(n,{segmentationId:t})}),e.removeSegmentation(t),UC(t)}function CP(){const t=Xt;t.getState().segmentations.forEach(r=>{uS(r.segmentationId)}),t.resetState()}function qde(t){Xt.removeColorLUT(t)}function SP(t,e){return Xt.getState().viewportSegRepresentations[t].map(s=>(e&&s.type===e,Ct(s.segmentationId))).filter(s=>s!==void 0)}function TP(t,e){return Xt.updateLabelmapSegmentationImageReferences(t,e)}function _P(t,e){return Xt.getStackSegmentationImageIdsForViewport(t,e)}function Xde(){Xt.resetState()}const Yde=Object.freeze(Object.defineProperty({__proto__:null,addColorLUT:$C,addSegmentations:gP,destroy:Xde,getColorLUT:M0,getCurrentLabelmapImageIdForViewport:Gi,getNextColorLUTIndex:WC,getSegmentation:Ct,getSegmentationRepresentation:w2,getSegmentationRepresentations:Ti,getSegmentationRepresentationsBySegmentationId:ple,getSegmentations:N2,getStackSegmentationImageIdsForViewport:_P,getViewportIdsWithSegmentation:R0,getViewportSegmentations:SP,removeAllSegmentationRepresentations:vP,removeAllSegmentations:CP,removeColorLUT:qde,removeContourRepresentation:xP,removeLabelmapRepresentation:yP,removeSegmentation:uS,removeSegmentationRepresentation:k0,removeSurfaceRepresentation:wP,updateLabelmapSegmentationImageReferences:TP},Symbol.toStringTag,{value:"Module"})),Jde=function(t){const{segmentationId:e,modifiedSlicesToUse:r}=t.detail,{representationData:n}=Ct(e),i=R0(e),o=i.some(c=>{const{viewport:l}=Xn(c);return l instanceof an}),a=i.some(c=>{const{viewport:l}=Xn(c);return l instanceof ln}),s=o&&a;i.forEach(c=>{const{viewport:l}=Xn(c);l instanceof an&&Zde({modifiedSlicesToUse:s?[]:r,representationData:n,type:Ge.Labelmap}),l instanceof ln&&Qde({viewportIds:i,segmentationId:e})})};function Zde({modifiedSlicesToUse:t,representationData:e,type:r}){const n=_e.getVolume(e[r].volumeId);if(!n){console.warn("segmentation not found in cache");return}const{imageData:i,vtkOpenGLTexture:o}=n;let a;if((t==null?void 0:t.length)>0)a=t;else{const s=i.getDimensions()[2];a=[...Array(s).keys()]}a.forEach(s=>{o.setUpdatedFrame(s)}),i.modified()}function Qde({viewportIds:t,segmentationId:e}){t.forEach(r=>{let n=Ti(r,{segmentationId:e});n=n.filter(i=>i.type===Ge.Labelmap),n.forEach(i=>{if(i.segmentationId!==e)return;const o=Xn(r);if(!o)return;const{viewport:a}=o;if(a instanceof an)return;const s=Ga(r,e);if(!s)return;const c=s.actor.getMapper().getInputData(),l=Gi(r,e),f=_e.getImage(l);c.modified(),u2(c,f)})})}const EP=function(t){const{segmentationId:e}=t.detail,{representationData:r}=Ct(e);r.Labelmap&&Jde(t),L2(e)},DP=function(t){const{segmentationId:e}=t.detail;L2(e)},ehe=function(t){const{viewport:e}=re(t);e instanceof Mn||(t.addEventListener(Se.STACK_NEW_IMAGE,Xd),t.addEventListener(Se.IMAGE_RENDERED,Xd))},the=function(t){t.removeEventListener(Se.STACK_NEW_IMAGE,Xd),t.removeEventListener(Se.IMAGE_RENDERED,Xd)};function Xd(t){const e=t.detail,{viewportId:r,renderingEngineId:n}=e,{viewport:i}=dr(r,n),o=Ti(r);if(!(o!=null&&o.length))return;const a=o.filter(l=>l.type===Ge.Labelmap),s=i.getActors();a.forEach(l=>{const{segmentationId:f}=l;TP(r,f)});const c=a.map(l=>Ga(r,l.segmentationId)).filter(l=>l!==void 0);c.length&&(c.forEach(l=>{a.find(u=>Gi(r,u.segmentationId)===l.referencedId)||i.removeActors([l.uid])}),a.forEach(l=>{const{segmentationId:f}=l,u=i.getCurrentImageId(),d=Gi(r,f);if(!d)return;const h=_e.getImage(d);if(!h){console.warn("No derived image found in the cache for segmentation representation",l);return}const g=s.find(p=>p.referencedId===d);if(g){const p=g.actor.getMapper().getInputData();p.setDerivedImage?p.setDerivedImage(h):u2(p,h)}else{const{dimensions:p,spacing:v,direction:x}=i.getImageDataMetadata(h),m=_e.getImage(u)||{imageId:u},{origin:y}=i.getImageDataMetadata(m),w=y,C=tt.newInstance({name:"Pixels",numberOfComponents:1,values:[...h.voxelManager.getScalarData()]}),S=C0.newInstance();S.setDimensions(p[0],p[1],1),S.setSpacing(v),S.setDirection(x),S.setOrigin(w),S.getPointData().setScalars(C),S.modified(),i.addImages([{imageId:d,representationUID:`${f}-${Ge.Labelmap}`,callback:({imageActor:T})=>{T.getMapper().setInputData(S)}}]),A0(r);return}i.render(),t.type===Se.IMAGE_RENDERED&&i.element.removeEventListener(Se.IMAGE_RENDERED,Xd)}))}const bP={enable:ehe,disable:the};function nhe(t){const e=t.detail.annotation;T2(e)}function IP(t){const e=t.detail.annotation;Mh(e)&&Afe(t)}function mm(t){if(!t.detail.removed.length)return;_i().forEach(n=>{const o=n.getViewports().map(a=>a.id);pe(o)})}function OP(t){const{viewportId:e}=t.detail;pe([e])}function rhe(t){const e=t.detail.annotation;Mh(e)&&nhe(t)}const MP=function(t){L0(t.detail.element)},ihe=function(t){t.addEventListener(Se.IMAGE_RENDERED,MP)},ohe=function(t){t.removeEventListener(Se.IMAGE_RENDERED,MP)},RP={enable:ihe,disable:ohe},{Active:ahe}=Ft;function V0(t,e,r){if(ve.isInteractingWithTool)return!1;const{renderingEngineId:n,viewportId:i}=r.detail,o=Cn(i,n);if(!o)return!1;let a;const s=Object.keys(o.toolOptions);for(let c=0;c{for(const c of s){if(c.isLocked||!c.isVisible)continue;const l=a.getHandleNearImagePoint(t,c,r,i);if(l){o.push({tool:a,annotation:c,handle:l});break}}}),o}function Ah(t,e){const r=[];for(let n=0;n0&&r.push({tool:i,annotations:o}))}return r}function fS(t,e,r,n="mouse"){const i=n==="touch"?36:6,o=[];return e.forEach(({tool:a,annotations:s})=>{for(const c of s){if(c.isLocked||!c.isVisible)continue;if(a.isPointNearTool(t,c,r,i,n)){o.push({tool:a,annotation:c});break}}}),o}const{Active:she}=Ft;function P2(t){const{renderingEngineId:e,viewportId:r,event:n}=t.detail,i=N0(n)||O0.getModifierKey(),o=Cn(r,e);if(!o)return null;const a=Object.keys(o.toolOptions),s=o.getDefaultMousePrimary(),c=t.detail.buttons??(n==null?void 0:n.buttons)??s;for(let l=0;lh.mouseButton===c&&h.modifierKey===i);if(u.mode===she&&d)return o.getToolInstance(f)}}function i0(t,e,r){const{renderingEngineId:n,viewportId:i}=t.detail,o=Cn(i,n);if(!o)return[];const a=[],s=Object.keys(o.toolOptions);for(let c=0;cd.mouseButton===r);if(e.includes(f.mode)&&(!r||u)){const d=o.getToolInstance(l);a.push(d)}}return a}function che(t,e){var u;const r=new Map,{renderingEngineId:n,viewportId:i}=t.detail,o=Cn(i,n);if(!o)return r;const a=Object.keys(o.toolOptions),s=o.getDefaultMousePrimary(),c=t.detail.event,l=(c==null?void 0:c.buttons)??s,f=N0(c)||O0.getModifierKey();for(let d=0;dm.bindings.length&&m.bindings.some(y=>y.mouseButton===l&&y.modifierKey===f));x&&r.set(g,x)}return r}const{Active:lhe,Passive:uhe}=Ft;function fhe(t){if(ve.isInteractingWithTool)return!1;const e=t.detail,{element:r}=e,n=re(r),{canvas:i}=e.currentPoints;if(!n)return!1;const o=che(t,[lhe,uhe]),a=Array.from(o.keys()),s=Ah(r,a),c=fS(r,s,i);if(c.length>0){const{tool:l,annotation:f}=c[0],u=o.get(l);return(typeof u.method=="string"?l[u.method]:u.method).call(l,t,f),!0}return!1}const{Active:dhe,Passive:hhe}=Ft;function AP(t){if(ve.isInteractingWithTool)return;const e=P2(t);if(e&&typeof e.preMouseDownCallback=="function"&&e.preMouseDownCallback(t))return;const r=t.detail.event.buttons===1,n=i0(t,[dhe],t.detail.event.buttons),i=r?i0(t,[hhe]):void 0,o=[...n||[],...i||[]];if(fhe(t))return;const s=t.detail,{element:c}=s,l=Ah(c,o),f=s.currentPoints.canvas,u=PP(c,l,f,"mouse"),d=!!t.detail.event.shiftKey;if(u.length>0){const{tool:g,annotation:p,handle:v}=hE(u);gE(p.annotationUID,d),g.handleSelectedCallback(t,p,v,"Mouse");return}const h=fS(c,l,f,"mouse");if(h.length>0){const{tool:g,annotation:p}=hE(h);gE(p.annotationUID,d),g.toolSelectedCallback(t,p,"Mouse",f);return}e&&typeof e.postMouseDownCallback=="function"&&e.postMouseDownCallback(t)}function hE(t){if(t.length>1){const e=t.find(r=>{const n=!rr(r.annotation.annotationUID),i=Ur(r.annotation.annotationUID);return n&&i});if(e)return e}return t[0]}function gE(t,e=!1){e?Ih(t)?Vi(t,!1):Vi(t,!0,!0):Vi(t,!0,!1)}function kP(t){if(ve.isInteractingWithTool)return;const e=P2(t);if(e&&!ve.isMultiPartToolActive&&e.addNewAnnotation){const r=e.addNewAnnotation(t,"mouse");Vi(r.annotationUID)}}function VP(t){if(ve.isInteractingWithTool)return;const e=P2(t);!e||typeof e.mouseDragCallback!="function"||e.mouseDragCallback(t)}const{Active:ghe,Passive:phe}=Ft;function FP(t){if(ve.isInteractingWithTool||ve.isMultiPartToolActive)return;const e=i0(t,[ghe,phe]),r=t.detail,{element:n}=r,i=Ah(n,e),o=e.filter(s=>!i.some(l=>l.tool.getToolName()===s.getToolName()));let a=!1;for(const{tool:s,annotations:c}of i)typeof s.mouseMoveCallback=="function"&&(a=s.mouseMoveCallback(t,c)||a);o.forEach(s=>{typeof s.mouseMoveCallback=="function"&&s.mouseMoveCallback(t)}),a===!0&&L0(n),ve.isInteractingWithTool||bC(n,null)}const UP=V0.bind(null,"Mouse","mouseUpCallback");function BP(t){if(ve.isInteractingWithTool)return;t.detail.buttons=la.Wheel|(t.detail.event.buttons||0);const e=P2(t);if(e)return e.mouseWheelCallback(t)}const mhe=function(t){t.addEventListener(F.MOUSE_CLICK,LP),t.addEventListener(F.MOUSE_DOWN,AP),t.addEventListener(F.MOUSE_DOWN_ACTIVATE,kP),t.addEventListener(F.MOUSE_DOUBLE_CLICK,NP),t.addEventListener(F.MOUSE_DRAG,VP),t.addEventListener(F.MOUSE_MOVE,FP),t.addEventListener(F.MOUSE_UP,UP),t.addEventListener(F.MOUSE_WHEEL,BP)},vhe=function(t){t.removeEventListener(F.MOUSE_CLICK,LP),t.removeEventListener(F.MOUSE_DOWN,AP),t.removeEventListener(F.MOUSE_DOWN_ACTIVATE,kP),t.removeEventListener(F.MOUSE_DOUBLE_CLICK,NP),t.removeEventListener(F.MOUSE_DRAG,VP),t.removeEventListener(F.MOUSE_MOVE,FP),t.removeEventListener(F.MOUSE_UP,UP),t.removeEventListener(F.MOUSE_WHEEL,BP)},GP={enable:mhe,disable:vhe},{Active:yhe}=Ft;function WP(t){const{renderingEngineId:e,viewportId:r}=t.detail,n=Ace(),i=O0.getModifierKey(),o=Cn(r,e);if(!o)return null;const a=Object.keys(o.toolOptions),s=o.getDefaultMousePrimary();for(let c=0;cd.mouseButton===(n??s)&&d.modifierKey===i))return o.getToolInstance(l)}}function 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pA(t,e,r){const[n,i]=t,o=Ye((n[0]+i[0])/2,(n[1]+i[1])/2,(n[2]+i[2])/2),a=Cr(n,i)/2;if(!r)throw new Error("viewport is required in order to calculate the sphere bounds");const{boundsIJK:s,topLeftWorld:c,bottomRightWorld:l}=kge(e,r,t,o,a);return{boundsIJK:s,centerWorld:o,radiusWorld:a,topLeftWorld:c,bottomRightWorld:l}}function kge(t,e,r,n,i){const[o,a]=r,s=t.getDimensions(),c=e.getCamera(),l=Ye(c.viewUp[0],c.viewUp[1],c.viewUp[2]),f=Ye(c.viewPlaneNormal[0],c.viewPlaneNormal[1],c.viewPlaneNormal[2]),u=we();Kt(u,l,f);const d=we(),h=we();Vt(d,a,f,i),Vt(h,o,f,-i),Vt(d,d,u,-i),Vt(h,h,u,i);const g=uy(t,d),p=uy(t,h),v=r.map(m=>uy(t,m));return{boundsIJK:Qs([g,p,...v],s),topLeftWorld:d,bottomRightWorld:h}}const jS=class jS{static imageIdToFrames(e){const r=e.match(this.frameRangeExtractor);if(!r||!r[2])return null;const n=r[2].split("-").map(i=>Number(i));return n.length===1?n[0]:n}static framesToString(e){return Array.isArray(e)?`${e[0]}-${e[1]}`:String(e)}static framesToImageId(e,r){const n=e.match(this.frameRangeExtractor);if(!n||!n[2])return null;const i=this.framesToString(r);return e.replace(this.frameRangeExtractor,`${n[1]}${i}`)}static setFrameRange(e,r,n){const{referencedImageId:i}=e.metadata;e.metadata.referencedImageId=this.framesToImageId(i,r);const o={...n,annotation:e};De(Ce,F.ANNOTATION_MODIFIED,o)}static getFrameRange(e){return this.imageIdToFrames(e.metadata.referencedImageId)}};jS.frameRangeExtractor=/(\/frames\/|[&?]frameNumber=)([^/&?]*)/i;let P3=jS;function Vge(t,e){const{viewPlaneNormal:r}=t.metadata,{viewPlaneNormal:n}=e.metadata,i=je(r,n);if(!Xs(1,Math.abs(i)))return!1;const{polyline:a}=t.data.contour,{polyline:s}=e.data.contour,c=je(r,a[0]),l=je(r,s[0]);return Xs(c,l)}function mA(t,e,r){let n=-1;if(e.forEach((i,o)=>{n>=0||i.a==t.b&&(n=o)}),n>=0){const i=e[n];return e.splice(n,1),r.push(i.b),r[0]==i.b?{remainingLines:e,contourPoints:r,type:"CLOSED_PLANAR"}:mA(i,e,r)}return{remainingLines:e,contourPoints:r,type:"OPEN_PLANAR"}}function hS(t){if(t.length==0)return[];const e=[],r=t.shift();e.push(r.a),e.push(r.b);const n=mA(r,t,e);if(n.remainingLines.length==0)return[{type:n.type,contourPoints:n.contourPoints}];{const i=hS(n.remainingLines);return i.push({type:n.type,contourPoints:n.contourPoints}),i}}function vA(t){return hS(t)}const Fge={findContours:hS,findContoursFromReducedSet:vA};function yA(t,e=!1){const r=t.getPoints(),n=t.getLines(),i=new Array(r.getNumberOfPoints()).fill(0).map((c,l)=>r.getPoint(l).slice()),o=new Array(n.getNumberOfCells()).fill(0).map((c,l)=>{const f=n.getCell(l*3).slice();return{a:f[0],b:f[1]}});if(e)return{points:i,lines:o};const a=[];for(const[c,l]of i.entries()){const f=a.findIndex(u=>u[0]===l[0]&&u[1]===l[1]&&u[2]===l[2]);if(f>=0)o.map(u=>(u.a===c&&(u.a=f),u.b===c&&(u.b=f),u));else{const u=a.length;a.push(l),o.map(d=>(d.a===c&&(d.a=u),d.b===c&&(d.b=u),d))}}const s=o.filter(c=>c.a!==c.b);return{points:a,lines:s}}const Uge=(t,e)=>{const r=t[0],n=t[1];let i=!1;for(let o=0,a=e.length-1;on!=f>n&&r<(l-s)*(n-c)/(f-c)+s&&(i=!i)}return i};function Bge(t,e,r){const n=[];t.contourPoints.forEach(o=>{n.push([r[o][0],r[o][1]])});let i=0;return e.contourPoints.forEach(o=>{Uge([r[o][0],r[o][1]],n)||i++}),i===0}function Gge(t,e,r=!0){const n=t.filter(s=>s.type!=="CLOSED_PLANAR"),i=t.filter(s=>s.type==="CLOSED_PLANAR"),o=[];let a=[];return i.forEach((s,c)=>{const l=[];i.forEach((f,u)=>{c!=u&&Bge(s,f,e)&&l.push(u)}),l.length>0?o.push({contour:s,holes:l}):a.push(c)}),r&&(o.forEach(s=>{s.contour.type="CLOSEDPLANAR_XOR",n.push(s.contour),s.holes.forEach(c=>{i[c].type="CLOSEDPLANAR_XOR",n.push(i[c]),a=a.filter(l=>l!==c)})}),a.forEach(s=>{n.push(i[s])})),n}const Wge={processContourHoles:Gge};class zge{constructor(){let e=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;this.oriented=e,this.edgeMap=new Map}initialize(){this.edgeMap.clear()}computeEdgeKey(e,r){return this.oriented||e0&&arguments[0]!==void 0?arguments[0]:{};return new zge(t.oriented)}var jge={newInstance:$ge};const Hge=[[-1,-1,-1,-1,-1],[0,3,-1,-1,-1],[1,0,-1,-1,-1],[1,3,-1,-1,-1],[2,1,-1,-1,-1],[0,3,2,1,-1],[2,0,-1,-1,-1],[2,3,-1,-1,-1],[3,2,-1,-1,-1],[0,2,-1,-1,-1],[1,0,3,2,-1],[1,2,-1,-1,-1],[3,1,-1,-1,-1],[0,1,-1,-1,-1],[3,0,-1,-1,-1],[-1,-1,-1,-1,-1]],Kge=[[0,1],[1,3],[2,3],[0,2]];function qge(t){return Hge[t]}function Xge(t){return Kge[t]}var wE={getCase:qge,getEdge:Xge};const{vtkErrorMacro:CE,vtkDebugMacro:Yge}=W;function Jge(t,e){function r(){let s=0,c=1;return e.slicingMode===1?(s=0,c=2):e.slicingMode===0&&(s=1,c=2),[s,c]}e.classHierarchy.push("vtkImageMarchingSquares"),t.getContourValues=()=>e.contourValues,t.setContourValues=s=>{e.contourValues=s,t.modified()};const n=[],i=[],o=[],a=jge.newInstance();t.getPixelScalars=(s,c,l,f,u,d)=>{const[h,g,p]=s;n[0]=p*c[1]*c[0]+g*c[0]+h,n[1]=n[0]+f[u],n[2]=n[0]+f[d],n[3]=n[2]+f[u];for(let v=0;v<4;++v)i[v]=l[n[v]]},t.getPixelPoints=(s,c,l,f,u)=>{const d=s[f],h=s[u];o[0]=c[f]+d*l[f],o[1]=c[u]+h*l[u],o[2]=o[0]+l[f],o[3]=o[1],o[4]=o[0],o[5]=o[1]+l[u],o[6]=o[2],o[7]=o[5]},t.produceLines=(s,c,l,f,u,d,h,g,p,v,x)=>{var E;const m=c[e.slicingMode],y=[1,2,8,4],w=[];let C;t.getPixelScalars(c,l,d,p,v,x);let S=0;for(let D=0;D<4;D++)i[D]>=s&&(S|=y[D]);const T=wE.getCase(S);if(T[0]<0)return;t.getPixelPoints(c,f,u,v,x);const _=f[e.slicingMode]+m*u[e.slicingMode];for(let D=0;T[D]>=0;D+=2){g.push(2);for(let b=0;b<2;b++){const I=wE.getEdge(T[D+b]);if(C=void 0,e.mergePoints&&(C=(E=a.isInsertedEdge(n[I[0]],n[I[1]]))==null?void 0:E.value),C===void 0){const R=(s-i[I[0]])/(i[I[1]]-i[I[0]]),M=o.slice(I[0]*2,(I[0]+1)*2),L=o.slice(I[1]*2,(I[1]+1)*2);w[v]=M[0]+R*(L[0]-M[0]),w[x]=M[1]+R*(L[1]-M[1]),w[e.slicingMode]=_,C=h.length/3,h.push(w[0],w[1],w[2]),e.mergePoints&&a.insertEdge(n[I[0]],n[I[1]],C)}g.push(C)}}},t.requestData=(s,c)=>{const l=s[0];if(!l){CE("Invalid or missing input");return}if(e.slicingMode==null||e.slicingMode<0||e.slicingMode>2){CE("Invalid or missing slicing mode");return}console.time("msquares");const f=l.getOrigin(),u=l.getSpacing(),d=l.getDimensions(),h=l.getExtent(),g=l.computeIncrements(h),p=l.getPointData().getScalars().getData(),[v,x]=r(),m=[],y=[];let w=Math.round(e.slice);w>=d[e.slicingMode]&&(w=0);const C=[0,0,0];C[e.slicingMode]=w;for(let T=0;T2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,Zge,r),W.obj(t,e),W.algo(t,e,1,1),W.setGet(t,e,["slicingMode","slice","mergePoints"]),W.algo(t,e,1,1),Jge(t,e)}const Qge=W.newInstance(xA,"vtkImageMarchingSquares");var epe={newInstance:Qge,extend:xA};const{Labelmap:tpe}=Ge;function wA({segmentations:t}){var u;const{representationData:e,segments:r=[0,1]}=t,{volumeId:n}=e[tpe],i=_e.getVolume(n);if(!i){console.warn(`No volume found for ${n}`);return}const o=i.dimensions[2],a=i.voxelManager,s=i.dimensions[0]*i.dimensions[1];for(let d=0;d{const c=rpe(a),l=ipe(o[s],r);return{NumberOfContourPoints:c.length/3,ContourImageSequence:l,ContourGeometricType:"CLOSED_PLANAR",ContourData:c}})}}CA.toolName="RectangleROIStartEndThreshold";function rpe(t){return[...t[0],...t[1],...t[3],...t[2]].flat().map(i=>i.toFixed(2))}function ipe(t,e){const r=e.get("sopCommonModule",t);return{ReferencedSOPClassUID:r.sopClassUID,ReferencedSOPInstanceUID:r.sopInstanceUID}}function ope(t){if(!(t!=null&&t.data))throw new Error("Tool data is empty");if(!t.metadata||t.metadata.referencedImageId)throw new Error("Tool data is not associated with any imageId")}const sd=class sd{constructor(){}static convert(e,r,n){ope(e);const{toolName:i}=e.metadata,o=sd.TOOL_NAMES[i];if(!o)throw new Error(`Unknown tool type: ${i}, cannot convert to RTSSReport`);const a=o.getContourSequence(e,n),s=[Math.floor(Math.random()*255),Math.floor(Math.random()*255),Math.floor(Math.random()*255)];return{ReferencedROINumber:r+1,ROIDisplayColor:s,ContourSequence:a}}static register(e){sd.TOOL_NAMES[e.toolName]=e}};sd.TOOL_NAMES={};let ym=sd;ym.register(CA);function ape(t,e){ra.acceptAutoGenerated(t,e)}const{isEqual:spe}=Yt;function A3(t,e){const{polyline:r}=t.data.contour,{points:n}=t.data.handles,{length:i}=n;if(e===i)return r.length;if(e<0&&(e=(e+i)%i),e===0)return 0;const o=n[e],a=r.findIndex(c=>spe(o,c));if(a!==-1)return a;let s=1/0;return r.reduce((c,l,f)=>{const u=ib(l,o);return u{const C=({value:R})=>{d=d+1,R>=h.lower&&R<=h.upper&&(u=u+1)},{imageData:S,dimensions:T,lower:_,upper:E}=m,D=VC(S,T,y,w);d=0,u=0,h={lower:_,upper:E};let b=!1;const{voxelManager:I}=S.get("voxelManager");return I.forEach(C,{imageData:S,boundsIJK:D}),a===0?b=u>0:a==1&&(b=u===d),b},p=(m,y)=>{const{imageData:w,lower:C,upper:S}=m,T=w.get("voxelManager").voxelManager,_=T.toIndex(y),E=T.getAtIndex(_);return!(E<=C||E>=S)},v=({index:m,pointIJK:y,pointLPS:w})=>{let C=f.length>0;for(let S=0;S{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={invalidated:!0,highlighted:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{label:"",handles:{points:[[...s],[...s],[...s],[...s]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},cachedStats:{}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{points:f}=l.handles,u=c.worldToCanvas(f[0]),d=c.worldToCanvas(f[3]),h=this._getRectangleImageCoordinates([u,d]),g=[o[0],o[1]],{left:p,top:v,width:x,height:m}=h;return eS([p,v,x,m],g)<=a},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;let l=!1,f;o.worldPosition?l=!0:f=c.handles.points.findIndex(d=>d===o);const u=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f,movingTextBox:l},this._activateModify(s),Qe(s),re(s),pe(u),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a))},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world,{points:h}=f.handles;h.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else{const{currentPoints:u}=i,d=re(o),{worldToCanvas:h,canvasToWorld:g}=d.viewport,p=u.world,{points:v}=f.handles;v[c]=[...p];let x,m,y,w,C,S,T,_;switch(c){case 0:case 3:x=h(v[0]),w=h(v[3]),m=[w[0],x[1]],y=[x[0],w[1]],S=g(m),T=g(y),v[1]=S,v[2]=T;break;case 1:case 2:m=h(v[1]),y=h(v[2]),x=[y[0],m[1]],w=[m[0],y[1]],C=g(x),_=g(w),v[0]=C,v[3]=_;break}a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(V));u.annotationUID=g;const{color:y,lineWidth:w,lineDash:C}=this.getAnnotationStyle({annotation:h,styleSpecifier:u}),{viewPlaneNormal:S,viewUp:T}=a.getCamera();if(!p.cachedStats[l]||p.cachedStats[l].areaUnit==null)p.cachedStats[l]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null},this._calculateCachedStats(h,S,T,f,n);else if(h.invalidated&&(this._throttledCalculateCachedStats(h,S,T,f,n),a instanceof an)){const{referencedImageId:V}=h.metadata;for(const $ in p.cachedStats)$.startsWith("imageId")&&f.getStackViewports().find(ne=>{const Q=Nn(V),ee=ne.hasImageURI(Q),de=Nn(ne.getCurrentImageId());return ee&&de!==Q})&&delete p.cachedStats[$]}if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let _;if(!Ur(g))continue;!rr(g)&&!this.editData&&x!==null&&(_=[m[x]]),_&&sn(i,g,"0",_,{color:y});const E=`${g}-rect`;iS(i,g,"0",m,{color:y,lineDash:C,lineWidth:w},E),o=!0;const b=this.getLinkedTextBoxStyle(u,h);if(!b.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const I=this.configuration.getTextLines(p,l);if(!I||I.length===0)continue;if(!p.handles.textBox.hasMoved){const V=$i(m);p.handles.textBox.worldPosition=a.canvasToWorld(V)}const R=a.worldToCanvas(p.handles.textBox.worldPosition),L=ei(i,g,"1",I,R,m,{},b),{x:A,y:G,width:P,height:N}=L;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([A,G]),topRight:a.canvasToWorld([A+P,G]),bottomLeft:a.canvasToWorld([A,G+N]),bottomRight:a.canvasToWorld([A+P,G+N])}}return o},this._getRectangleImageCoordinates=n=>{const[i,o]=n;return{left:Math.min(i[0],o[0]),top:Math.min(i[1],o[1]),width:Math.abs(i[0]-o[0]),height:Math.abs(i[1]-o[1])}},this._calculateCachedStats=(n,i,o,a,s)=>{var p,v,x;const{data:c}=n,{viewport:l}=s,{element:f}=l,u=c.handles.points[0],d=c.handles.points[3],{cachedStats:h}=c,g=Object.keys(h);for(let m=0;mIn(n,o)&&In(i,o),this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}}function lpe(t,e){const r=t.cachedStats[e],{area:n,mean:i,max:o,stdDev:a,areaUnit:s,modalityUnit:c}=r;if(i===void 0)return;const l=[];return l.push(`Area: ${yt(n)} ${s}`),l.push(`Mean: ${yt(i)} ${c}`),l.push(`Max: ${yt(o)} ${c}`),l.push(`Std Dev: ${yt(a)} ${c}`),l}tc.toolName="RectangleROI";const{transformWorldToIndex:uf}=Yt;class gS extends tc{constructor(e={},r={configuration:{storePointData:!1,numSlicesToPropagate:10,computePointsInsideVolume:!1,getTextLines:upe,statsCalculator:Ya,showTextBox:!1}}){super(e,r),this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u;let g,p,v;if(l instanceof ln)throw new Error("Stack Viewport Not implemented");{const T=this.getTargetId(l);v=da(T),p=_e.getVolume(v),g=Xa(p,s,d)}const x=qa(p,d),m=this._getStartCoordinate(s,d),y=this._getEndCoordinate(s,x,d),w=l.getFrameOfReferenceUID(),C={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...d],enabledElement:c,viewUp:[...h],FrameOfReferenceUID:w,referencedImageId:g,toolName:this.getToolName(),volumeId:v,spacingInNormal:x},data:{label:"",startCoordinate:m,endCoordinate:y,cachedStats:{pointsInVolume:[],projectionPoints:[],projectionPointsImageIds:[g],statistics:[]},handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null},labelmapUID:null}};this._computeProjectionPoints(C,p),Ut(C,a);const S=He(a,this.getToolName());return this.editData={annotation:C,viewportIdsToRender:S,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(S),C},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(c&&!l)return;f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o);const u=re(o);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID);const d=this.getTargetId(u.viewport),h=_e.getVolume(d.split(/volumeId:|\?/)[1]);this.configuration.calculatePointsInsideVolume&&this._computePointsInsideVolume(a,d,h,u),pe(s),c&&en(a)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n;let s=_t(this.getToolName(),a.element);if(!(s!=null&&s.length))return o;s=b2(s,a.getCamera());const c={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let l=0;la.worldToCanvas(G));c.annotationUID=u;const m=this.getStyle("lineWidth",c,f),y=this.getStyle("lineDash",c,f),w=this.getStyle("color",c,f),C=a.getCamera().focalPoint,S=a.getCamera().viewPlaneNormal;let T=h,_=g;Array.isArray(h)&&(T=this._getCoordinateForViewplaneNormal(T,S),d.startCoordinate=T,d.handles.points[0][this._getIndexOfCoordinatesForViewplaneNormal(S)]=T,d.startCoordinate=T,d.handles.points[0][this._getIndexOfCoordinatesForViewplaneNormal(S)]=T),Array.isArray(g)&&(_=this._getCoordinateForViewplaneNormal(_,S),d.endCoordinate=_,d.endCoordinate=_);const E=Rs(T),D=Rs(_),b=this._getCoordinateForViewplaneNormal(C,S),I=Rs(b);if(IMath.max(E,D))continue;f.invalidated&&this._throttledCalculateCachedStats(f,n);let R=!1;if((I===E||I===D)&&(R=!0),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let M;if(!Ur(u))continue;!rr(u)&&!this.editData&&v!==null&&R&&(M=[x[v]]),M&&sn(i,u,"0",M,{color:w});let L=y;if(R||(L=2),Nh(i,u,"0",x[0],x[3],{color:w,lineDash:L,lineWidth:m}),o=!0,this.configuration.showTextBox&&this.configuration.calculatePointsInsideVolume){const G=this.getLinkedTextBoxStyle(c,f);if(!G.visibility){d.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const P=this.configuration.getTextLines(d);if(!P||P.length===0)continue;if(!d.handles.textBox.hasMoved){const ee=$i(x);d.handles.textBox.worldPosition=a.canvasToWorld(ee)}const N=a.worldToCanvas(d.handles.textBox.worldPosition),$=ei(i,u,"1",P,N,x,{},G),{x:H,y:Y,width:ne,height:Q}=$;d.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([H,Y]),topRight:a.canvasToWorld([H+ne,Y]),bottomLeft:a.canvasToWorld([H,Y+Q]),bottomRight:a.canvasToWorld([H+ne,Y+Q])}}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStatsTool,100,{trailing:!0})}_computeProjectionPoints(e,r){const{data:n,metadata:i}=e,{viewPlaneNormal:o,spacingInNormal:a}=i,{imageData:s}=r,{startCoordinate:c,endCoordinate:l}=n,{points:f}=n.handles,u=uf(s,f[0]),d=uf(s,f[0]),h=we();s.indexToWorldVec3(u,h);const g=we();s.indexToWorldVec3(d,g),this._getIndexOfCoordinatesForViewplaneNormal(o)==2?(h[2]=c,g[2]=l):this._getIndexOfCoordinatesForViewplaneNormal(o)==0?(h[0]=c,g[0]=l):this._getIndexOfCoordinatesForViewplaneNormal(o)==1&&(h[1]=c,g[1]=l);const p=Cr(h,g),v=[];for(let x=0;x{const y=we();return Vt(y,m,o,x),Array.from(y)}));n.cachedStats.projectionPoints=v}_computePointsInsideVolume(e,r,n,i){var S,T,_;const{data:o,metadata:a}=e,{viewPlaneNormal:s,viewUp:c}=a,{viewport:l}=i,f=o.cachedStats.projectionPoints,u=[[]],d=this.getTargetImageData(r),h=o.handles.points[0],g=o.handles.points[3],{worldWidth:p,worldHeight:v}=E2(s,c,h,g),x=Bi(d,o.habdles),m=Math.abs(p*v)/(x.scale*x.scale),y={isPreScaled:os(l,r),isSuvScaled:this.isSuvScaled(l,r,e.metadata.referencedImageId)},w=bl(a.Modality,e.metadata.referencedImageId,y);for(let E=0;E{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getTargetId(l);let p,v;if(l instanceof ln)p=g.split("imageId:")[1];else{v=da(g);const w=_e.getVolume(v);p=Xa(w,s,d)}const x=l.getFrameOfReferenceUID(),m={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...d],enabledElement:c,viewUp:[...h],FrameOfReferenceUID:x,referencedImageId:p,toolName:this.getToolName(),volumeId:v},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:null,worldBoundingBox:null},points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null},segmentationId:null}};Ut(m,a);const y=He(a,this.getToolName());return this.editData={annotation:m,viewportIdsToRender:y,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(y),m},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let f=0;fa.worldToCanvas(S));l.annotationUID=d;const x=this.getStyle("lineWidth",l,u),m=this.getStyle("lineDash",l,u),y=this.getStyle("color",l,u);if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;fn(u,s);let w;if(!Ur(d))continue;!rr(d)&&!this.editData&&p!==null&&(w=[v[p]]),w&&sn(i,d,"0",w,{color:y}),Nh(i,d,"0",v[0],v[3],{color:y,lineDash:m,lineWidth:x}),o=!0}return o}}}pS.toolName="RectangleROIThreshold";function TA(t,e,r={}){const n=[];return t.forEach(o=>{var h,g;const{data:a}=o,{points:s}=a.handles,{imageData:c,dimensions:l}=e;let f=s;if((h=a.cachedStats)!=null&&h.projectionPoints){const{projectionPoints:p}=a.cachedStats;f=[].concat(...p)}const u=f.map(p=>Gn(c,p));let d=Qs(u,l);r.numSlicesToProject&&!((g=a.cachedStats)!=null&&g.projectionPoints)&&(d=gA(d,r.numSlicesToProject)),n.push(d)}),n.length===1?n[0]:n.reduce((o,a)=>({iMin:Math.min(o.iMin,a.iMin),jMin:Math.min(o.jMin,a.jMin),kMin:Math.min(o.kMin,a.kMin),iMax:Math.max(o.iMax,a.iMax),jMax:Math.max(o.jMax,a.jMax),kMax:Math.max(o.kMax,a.kMax)}),{iMin:1/0,jMin:1/0,kMin:1/0,iMax:-1/0,jMax:-1/0,kMax:-1/0})}function fpe(t,e,r,n){const i=t.map(s=>On(s));dpe(i);let o;for(let s=0;s{if(!pt(l,t[0].dimensions)||!pt(c,t[0].direction)||!pt(u,t[0].spacing)||!pt(f,t[0].origin))throw new Error("labelmaps must have the same size and shape")});const n=t[0],i=n.voxelManager.getConstructor(),o=new i(n.voxelManager.getScalarDataLength());t.forEach(c=>{const l=c.voxelManager,f=l.getScalarDataLength();for(let u=0;u0;)h(l.pop());return{flooded:f,boundaries:T()};function h(_){const E=_.currentArgs,D=_.previousArgs;g(E)||(p(E),v(E)?(x(E),y(E)):m(D))}function g(_){const[E,D,b=0]=_,I=E+32768+65536*(D+32768+65536*(b+32768));return u.has(I)}function p(_){const[E,D,b=0]=_,I=E+32768+65536*(D+32768+65536*(b+32768));u.add(I)}function v(_){const E=w(_);return o?o(E,s):E===s}function x(_){f.push(_),n&&n(..._)}function m(_){const[E,D,b=0]=_,I=E+32768+65536*(D+32768+65536*(b+32768));d.set(I,_),i&&i(..._)}function y(_){for(let E=0;E{const{strategySpecificConfiguration:e}=t;if(!e)return;const{centerSegmentIndex:r}=e;r&&(t.segmentIndex=r.segmentIndex)},[it.OnInteractionStart]:t=>{const{segmentIndex:e,previewSegmentIndex:r,segmentationVoxelManager:n,centerIJK:i,strategySpecificConfiguration:o,imageVoxelManager:a,segmentationImageData:s,preview:c}=t;if(!(o!=null&&o.useCenterSegmentIndex))return;delete o.centerSegmentIndex;let l=!1,f=!1;const u=({value:h})=>{l||(l=h===e),f||(f=h===r)};if(a.forEach(u,{imageData:s,isInObject:t.isInObject}),!l&&!f)return;let d=n.getAtIJKPoint(i);if(d===r)if(c)d=c.segmentIndex;else return;else f&&(d=null);t.segmentIndex=d,o.centerSegmentIndex={segmentIndex:d}}},ype={[it.Initialize]:t=>{const{operationName:e,centerIJK:r,strategySpecificConfiguration:n,segmentationVoxelManager:i,imageVoxelManager:o,segmentIndex:a}=t,{THRESHOLD:s}=n;if(!(s!=null&&s.isDynamic)||!r||!a||e===it.RejectPreview||e===it.OnInteractionEnd)return;const c=i.getBoundsIJK(),{threshold:l,dynamicRadius:f=0}=s,u=l?0:f,d=c.map((p,v)=>{const[x,m]=p;return[Math.max(x,r[v]-u),Math.min(m,r[v]+u)]}),h=l||[1/0,-1/0],g=({value:p})=>{const v=Array.isArray(p)?Rd(p):p;h[0]=Math.min(v,h[0]),h[1]=Math.max(v,h[1])};o.forEach(g,{boundsIJK:d}),t.strategySpecificConfiguration.THRESHOLD.threshold=h},[it.OnInteractionStart]:t=>{var n;const{strategySpecificConfiguration:e,preview:r}=t;!((n=e==null?void 0:e.THRESHOLD)!=null&&n.isDynamic)&&!r||(e.THRESHOLD.threshold=null)},[it.ComputeInnerCircleRadius]:t=>{const{configuration:e,viewport:r}=t,{THRESHOLD:{dynamicRadius:n=0}={}}=e.strategySpecificConfiguration||{};if(n===0)return;const i=r.getImageData();if(!i)return;const{spacing:o}=i,a=[r.element.clientWidth/2,r.element.clientHeight/2],s=n*o[0],l=r.canvasToWorld(a).map(g=>g+s),f=r.worldToCanvas(l),u=Math.abs(a[0]-f[0]),{strategySpecificConfiguration:d,activeStrategy:h}=e;d[h]||(d[h]={}),d[h].dynamicRadiusInCanvas=u}},xpe={[it.Initialize]:t=>{t.segmentIndex=0}},wpe={[it.OnInteractionEnd]:t=>{const{previewVoxelManager:e,segmentationVoxelManager:r,strategySpecificConfiguration:n,previewSegmentIndex:i,segmentIndex:o}=t;if(!n.THRESHOLD||o===null)return;const a=e.getPoints();if(!(a!=null&&a.length)||i===void 0)return;const s=e.getBoundsIJK().map((v,x)=>[Math.min(v[0],...a.map(m=>m[x])),Math.max(v[1],...a.map(m=>m[x]))]);if(s.find(v=>v[0]<0||v[1]>65535))return;const c=new Set,l=(v,x,m)=>{if(vs[0][1]||xs[1][1]||ms[2][1])return-1;const y=r.toIndex([v,x,m]);if(c.has(y))return-2;const w=r.getAtIndex(y),C=w===i||w===o?1:0;return C||r.addPoint(y),C};let f=0;const u=(v,x,m)=>{const y=r.toIndex([v,x,m]);c.has(y)||(e.setAtIJK(v,x,m,i),c.add(y),f++)};a.forEach(v=>{l(...v)===1&&xm(l,v,{onFlood:u,diagonals:!0})});let d=0,h=0;const g=({index:v,pointIJK:x,value:m})=>{const y=r.getAtIndex(v);if(c.has(v)){h++;const w=m===o?o:i;e.setAtIJKPoint(x,w)}else if(y===i){d++;const w=m??0;e.setAtIJKPoint(x,w)}};e.forEach(g,{}),f-h!==0&&console.warn("There were flooded=",f,"cleared=",d,"preview count=",h,"not handled",f-h);const p=new Set(r.points||[]);c.clear();for(const v of p.keys()){if(c.has(v))continue;let x=!0;const m=new Set,y=(C,S,T)=>{const _=e.toIndex([C,S,T]);c.add(_),(s[0][0]!==s[0][1]&&(C===s[0][0]||C===s[0][1])||s[1][0]!==s[1][1]&&(S===s[1][0]||S===s[1][1])||s[2][0]!==s[2][1]&&(T===s[2][0]||T===s[2][1]))&&(x=!1),x&&m.add(_)},w=e.toIJK(v);if(l(...w)===0&&(xm(l,w,{onFlood:y,diagonals:!1}),x))for(const C of m)e.setAtIndex(C,i)}Ei(t.segmentationId,e.getArrayOfModifiedSlices())}};function Cpe(t,e,r,n,i=.4){return[Math.round(t+(255-t)*i),Math.round(e+(255-e)*i),Math.round(r+(255-r)*i),n]}const Spe={[it.Preview]:function(t){var o,a;const{previewColors:e,strategySpecificConfiguration:r,enabledElement:n}=t;if(!e||!r)return;t.preview&&delete t.preview,delete r.centerSegmentIndex,(o=this.onInteractionStart)==null||o.call(this,n,t);const i=this.fill(n,t);return i&&(i.isPreviewFromHover=!0,t.preview=i,(a=this.onInteractionEnd)==null||a.call(this,n,t)),i},[it.Initialize]:t=>{const{segmentIndex:e,previewSegmentIndex:r,previewColors:n,preview:i}=t;if(n===void 0||(i&&(i.previewVoxelManager.sourceVoxelManager=t.segmentationVoxelManager,t.previewVoxelManager=i.previewVoxelManager),e===null||!r))return;const o=n==null?void 0:n[e],a=ts(t.viewport.id,t.segmentationId,e);if(!o&&!a)return;const s=o||Cpe(...a);dN(t.viewport.id,t.segmentationId,r,s)},[it.AcceptPreview]:t=>{const{segmentationVoxelManager:e,previewVoxelManager:r,previewSegmentIndex:n,preview:i}=t||{};if(n===void 0)return;const o=(i==null?void 0:i.segmentIndex)??t.segmentIndex,a=r;if(!a||a.modifiedSlices.size===0)return;const s=({index:c})=>{e.getAtIndex(c)===n&&e.setAtIndex(c,o)};a.forEach(s,{}),Ei(t.segmentationId,a.getArrayOfModifiedSlices()),a.clear()},[it.RejectPreview]:t=>{const{previewVoxelManager:e,segmentationVoxelManager:r}=t;if(e.modifiedSlices.size===0)return;const n=({index:i,value:o})=>{r.setAtIndex(i,o)};e.forEach(n),Ei(t.segmentationId,e.getArrayOfModifiedSlices()),e.clear()}},Tpe={[it.Fill]:t=>{var f;const{segmentsLocked:e,segmentationImageData:r,segmentationVoxelManager:n,previewVoxelManager:i,brushStrategy:o,centerIJK:a}=t,s=(f=o.createIsInThreshold)==null?void 0:f.call(o,t),{setValue:c}=o,l=s?u=>{const{value:d,index:h}=u;e.includes(d)||!s(h)||c(t,u)}:u=>c(t,u);n.forEach(l,{imageData:r,isInObject:t.isInObject,boundsIJK:t.isInObjectBoundsIJK}),i.addPoint(a)}},_pe={[it.INTERNAL_setValue]:(t,{value:e,index:r})=>{const{segmentsLocked:n,segmentIndex:i,previewVoxelManager:o,previewSegmentIndex:a,segmentationVoxelManager:s}=t,c=s.getAtIndex(r);if(i===null){const f=o.getAtIndex(r);f!==void 0&&o.setAtIndex(r,f);return}if(c===i||n.includes(e))return;if(c===a)if(o.getAtIndex(r)===void 0)s.setAtIndex(r,i);else return;const l=a??i;o.setAtIndex(r,l)}},Epe={[it.CreateIsInThreshold]:t=>{const{imageVoxelManager:e,strategySpecificConfiguration:r,segmentIndex:n}=t;if(!(!r||!n))return i=>{const{THRESHOLD:o,THRESHOLD_INSIDE_CIRCLE:a}=r,s=e.getAtIndex(i),c=Array.isArray(s)?ui(s):s,{threshold:l}=o||a||{};return l!=null&&l.length?l[0]<=c&&c<=l[1]:!0}}},tr={determineSegmentIndex:vpe,dynamicThreshold:ype,erase:xpe,islandRemoval:wpe,preview:Spe,regionFill:Tpe,setValue:_pe,threshold:Epe};function _A({operationData:t,viewport:e}){var s;let r,n,i,o,a;if(e instanceof Mn){const{volumeId:c,referencedVolumeId:l}=t;if(!c){const u=new CustomEvent(Se.ERROR_EVENT,{detail:{type:"Segmentation",message:"No volume id found for the segmentation"},cancelable:!0});return Ce.dispatchEvent(u),null}const f=_e.getVolume(c);if(!f)return;a=f.voxelManager,l&&(o=_e.getVolume(l).voxelManager),{imageData:r}=f}else{const{segmentationId:c}=t,l=Gi(e.id,c);if(!l)return;const f=e.getCurrentImageId();if(!f)return;const u=Ga(e.id,c);if(!u)return;const d=_e.getImage(l);r=u.actor.getMapper().getInputData(),a=d.voxelManager;const h=t.imageId,g=_e.getImage(h);if(!g)return;n=(s=g.getPixelData)==null?void 0:s.call(g);const p=_e.getImage(f),v=p?null:e.getImageData();i=(p==null?void 0:p.getPixelData())||v.getScalarData(),o=p==null?void 0:p.voxelManager}return{segmentationImageData:r,segmentationScalarData:n,imageScalarData:i,segmentationVoxelManager:a,imageVoxelManager:o}}const{VoxelManager:Dpe}=Yt,Ac=class Ac{constructor(e,...r){this._initialize=[],this._fill=[],this._onInteractionStart=[],this.fill=(n,i)=>{const o=this.initialize(n,i,it.Fill);if(!o)return;const{strategySpecificConfiguration:a={},centerIJK:s}=o;if(pt(s,a.centerIJK))return i.preview;a.centerIJK=s,this._fill.forEach(u=>u(o));const{segmentationVoxelManager:c,previewVoxelManager:l,previewSegmentIndex:f}=o;return Ei(o.segmentationId,c.getArrayOfModifiedSlices()),!f||!l.modifiedSlices.size?(c.resetModifiedSlices(),null):o.preview||o},this.onInteractionStart=(n,i)=>{const{preview:o}=i;if(o!=null&&o.isPreviewFromHover){o.isPreviewFromHover=!1;return}const a=this.initialize(n,i);a&&this._onInteractionStart.forEach(s=>s.call(this,a))},this.configurationName=e,this.compositions=r,r.forEach(n=>{const i=typeof n=="function"?n():n;if(i)for(const o in i){if(!Ac.childFunctions[o])throw new Error(`Didn't find ${o} as a brush strategy`);Ac.childFunctions[o](this,i[o])}}),this.strategyFunction=(n,i)=>this.fill(n,i);for(const n of Object.keys(Ac.childFunctions))this.strategyFunction[n]=this[n]}initialize(e,r,n){var p,v,x;const{viewport:i}=e,o=_A({operationData:r,viewport:i});if(!o)return console.warn("No data found for BrushStrategy"),r.preview;const{imageVoxelManager:a,segmentationVoxelManager:s,segmentationImageData:c}=o,l=((p=r.override)==null?void 0:p.voxelManager)||s,f=((v=r.override)==null?void 0:v.imageData)||c,u=((x=r.preview)==null?void 0:x.previewVoxelManager)||Dpe.createHistoryVoxelManager({sourceVoxelManager:l}),h=!!r.previewColors?255:void 0,g={operationName:n,previewSegmentIndex:h,...r,enabledElement:e,imageVoxelManager:a,segmentationVoxelManager:l,segmentationImageData:f,previewVoxelManager:u,viewport:i,centerWorld:null,isInObject:null,isInObjectBoundsIJK:null,brushStrategy:this};return this._initialize.forEach(m=>m(g)),g}};Ac.COMPOSITIONS=tr,Ac.childFunctions={[it.OnInteractionStart]:Sc(it.OnInteractionStart,it.Initialize),[it.OnInteractionEnd]:Sc(it.OnInteractionEnd,it.Initialize),[it.Fill]:Sc(it.Fill),[it.Initialize]:Sc(it.Initialize),[it.CreateIsInThreshold]:fy(it.CreateIsInThreshold),[it.AcceptPreview]:Sc(it.AcceptPreview,it.Initialize),[it.RejectPreview]:Sc(it.RejectPreview,it.Initialize),[it.INTERNAL_setValue]:fy(it.INTERNAL_setValue),[it.Preview]:fy(it.Preview,!1),[it.ComputeInnerCircleRadius]:Sc(it.ComputeInnerCircleRadius),compositions:null};let nc=Ac;function Sc(t,e){const r=`_${t}`;return(n,i)=>{n[r]||(n[r]=[]),n[r].push(i),n[t]||(n[t]=e?(o,a)=>{const s=n[e](o,a,t);n[r].forEach(c=>c.call(n,s))}:o=>{n[r].forEach(a=>a.call(n,o))})}}function fy(t,e=!0){return(r,n)=>{if(r[t])throw new Error(`The singleton method ${t} already exists`);r[t]=e?n:(i,o)=>(o.enabledElement=i,n.call(r,o))}}function EA(t,e){const{center:r,radius:n}=t,i=t.radius2||n*n;return(e[0]-r[0])*(e[0]-r[0])+(e[1]-r[1])*(e[1]-r[1])+(e[2]-r[2])*(e[2]-r[2])<=i}const{transformWorldToIndex:TE,isEqual:dy}=Yt,DA={[it.Initialize]:t=>{const{points:e,viewport:r,segmentationImageData:n}=t;if(!e)return;const i=Ye(0,0,0);e.forEach(d=>{xn(i,i,d)}),lr(i,i,1/e.length),t.centerWorld=i,t.centerIJK=TE(n,i);const o=e.map(d=>r.worldToCanvas(d)),[a,s]=Yf(o),c=r.canvasToWorld(a),l=r.canvasToWorld(s),f=e.map(d=>TE(n,d)),u=Qs(f,n.getDimensions());t.isInObject=bA({topLeftWorld:c,bottomRightWorld:l,center:i}),t.isInObjectBoundsIJK=u}};function bA(t){const{topLeftWorld:e,bottomRightWorld:r,center:n}=t,i=Math.abs(e[0]-r[0])/2,o=Math.abs(e[1]-r[1])/2,a=Math.abs(e[2]-r[2])/2,s=Math.max(i,o,a);if(dy(i,s)&&dy(o,s)&&dy(a,s)){const f={center:n,radius:s,radius2:s*s};return u=>EA(f,u)}const c={center:n,xRadius:i,yRadius:o,zRadius:a},{precalculated:l}=XC(c,{});return l}const IA=new nc("Circle",tr.regionFill,tr.setValue,DA,tr.determineSegmentIndex,tr.preview),bpe=new nc("CircleThreshold",tr.regionFill,tr.setValue,DA,tr.determineSegmentIndex,tr.dynamicThreshold,tr.threshold,tr.preview,tr.islandRemoval),OA=IA.strategyFunction,Ipe=bpe.strategyFunction,{transformWorldToIndex:Ope}=Yt,Mpe={[it.Initialize]:t=>{const{points:e,viewport:r,segmentationImageData:n}=t;if(!e)return;const i=Ye(0,0,0);e.forEach(c=>{xn(i,i,c)}),lr(i,i,1/e.length),t.centerWorld=i,t.centerIJK=Ope(n,i);const{boundsIJK:o,topLeftWorld:a,bottomRightWorld:s}=pA(e.slice(0,2),n,r);t.isInObjectBoundsIJK=o,t.isInObject=bA({topLeftWorld:a,bottomRightWorld:s,center:i})}},mS=new nc("Sphere",tr.regionFill,tr.setValue,Mpe,tr.determineSegmentIndex,tr.preview),MA=mS.strategyFunction,Rpe=new nc("SphereThreshold",...mS.compositions,tr.dynamicThreshold,tr.threshold,tr.islandRemoval),Lpe=Rpe.strategyFunction,Npe=new nc("EraseSphere",tr.erase,...mS.compositions),RA=Npe.strategyFunction,Ppe=new nc("EraseCircle",tr.erase,...IA.compositions),LA=Ppe.strategyFunction;class vS extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE_CIRCLE:OA,ERASE_INSIDE_CIRCLE:LA,FILL_INSIDE_SPHERE:MA,ERASE_INSIDE_SPHERE:RA,THRESHOLD_INSIDE_CIRCLE:Ipe,THRESHOLD_INSIDE_SPHERE:Lpe},strategySpecificConfiguration:{THRESHOLD:{threshold:[-150,-70]}},defaultStrategy:"FILL_INSIDE_CIRCLE",activeStrategy:"FILL_INSIDE_CIRCLE",thresholdVolumeId:null,brushSize:25,preview:{enabled:!1,previewColors:{},previewTimeMs:250,previewMoveDistance:8,dragMoveDistance:4,dragTimeMs:500},actions:{[it.AcceptPreview]:{method:it.AcceptPreview,bindings:[{key:"Enter"}]},[it.RejectPreview]:{method:it.RejectPreview,bindings:[{key:"Escape"}]}}}}){super(e,r),this._previewData={preview:null,element:null,timerStart:0,timer:null,startPoint:[NaN,NaN],isDrag:!1},this.onSetToolPassive=n=>{this.disableCursor()},this.onSetToolEnabled=()=>{this.disableCursor()},this.onSetToolDisabled=n=>{this.disableCursor()},this.preMouseDownCallback=n=>{const i=n.detail,{element:o}=i,a=re(o);this._editData=this.createEditData(o),this._activateDraw(o),Qe(o),n.preventDefault(),this._previewData.isDrag=!1,this._previewData.timerStart=Date.now();const s=this._hoverData||this.createHoverData(o);pe(s.viewportIdsToRender);const c=this.getOperationData(o);return this.applyActiveStrategyCallback(a,c,it.OnInteractionStart),!0},this.mouseMoveCallback=n=>{if(this.mode===Ft.Active){if(this.updateCursor(n),!this.configuration.preview.enabled)return;const{previewTimeMs:i,previewMoveDistance:o,dragMoveDistance:a}=this.configuration.preview,{currentPoints:s,element:c}=n.detail,{canvas:l}=s,{preview:f,startPoint:u,timer:d,timerStart:h,isDrag:g}=this._previewData,p=bn(l,u),v=Date.now()-h;if((p>o||v>i&&p>a)&&(d&&(window.clearTimeout(d),this._previewData.timer=null),f&&!g&&this.rejectPreview(c)),!this._previewData.timer){const x=window.setTimeout(this.previewCallback,250);Object.assign(this._previewData,{timerStart:Date.now(),timer:x,startPoint:l,element:c})}}},this.previewCallback=()=>{this._previewData.timer=null,!this._previewData.preview&&(this._previewData.preview=this.applyActiveStrategyCallback(re(this._previewData.element),this.getOperationData(this._previewData.element),it.Preview))},this._dragCallback=n=>{const i=n.detail,{element:o,currentPoints:a}=i,s=re(o);this.updateCursor(n);const{viewportIdsToRender:c}=this._hoverData;pe(c);const l=bn(a.canvas,this._previewData.startPoint),{dragTimeMs:f,dragMoveDistance:u}=this.configuration.preview;!this._previewData.isDrag&&this._previewData.preview&&Date.now()-this._previewData.timerStart{const i=n.detail,{element:o}=i,a=re(o),s=this.getOperationData(o);!this._previewData.preview&&!this._previewData.isDrag&&this.applyActiveStrategy(a,s),this._deactivateDraw(o),ct(o),this.updateCursor(n),this._editData=null,this.applyActiveStrategyCallback(a,s,it.OnInteractionEnd),this._previewData.isDrag||this.acceptPreview(o)},this._activateDraw=n=>{n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback)},this._deactivateDraw=n=>{n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback)}}disableCursor(){this._hoverData=void 0,this.rejectPreview()}createEditData(e){var c,l;const r=re(e),{viewport:n}=r,i=qd(n.id);if(!i){const f=new CustomEvent(Se.ERROR_EVENT,{detail:{type:"Segmentation",message:"No active segmentation detected, create a segmentation representation before using the brush tool"},cancelable:!0});return Ce.dispatchEvent(f),null}const{segmentationId:o}=i,a=Dl(o),{representationData:s}=Ct(o);if(n instanceof Mn){const{volumeId:f}=s[Ge.Labelmap],u=n.getActors();if(n instanceof ln){const v=new CustomEvent(Se.ERROR_EVENT,{detail:{type:"Segmentation",message:"Cannot perform brush operation on the selected viewport"},cancelable:!0});return Ce.dispatchEvent(v),null}const h=u.map(v=>_e.getVolume(v.referencedId)),g=_e.getVolume(f),p=((c=h.find(v=>pt(v.dimensions,g.dimensions)))==null?void 0:c.volumeId)||((l=h[0])==null?void 0:l.volumeId);return{volumeId:f,referencedVolumeId:this.configuration.thresholdVolumeId??p,segmentsLocked:a}}else{const f=Gi(n.id,o);if(!f)return;if(this.configuration.activeStrategy.includes("SPHERE")){const u=n.getImageIds();if(!pR(u))throw new Error("Volume is not reconstructable for sphere manipulation");const h=`${o}_${n.id}`,g=_e.getVolume(h);if(g)return{imageId:f,segmentsLocked:a,override:{voxelManager:g.voxelManager,imageData:g.imageData}};{const p=_P(n.id,o);if(!p||p.length===1)return{imageId:f,segmentsLocked:a};const v=UM(h,p);return{imageId:f,segmentsLocked:a,override:{voxelManager:v.voxelManager,imageData:v.imageData}}}}else return{imageId:f,segmentsLocked:a}}}createHoverData(e,r){const n=re(e),{viewport:i}=n,o=i.getCamera(),{viewPlaneNormal:a,viewUp:s}=o,c=[i.id],{segmentIndex:l,segmentationId:f,segmentColor:u}=this.getActiveSegmentationData(i)||{};return{brushCursor:{metadata:{viewPlaneNormal:[...a],viewUp:[...s],FrameOfReferenceUID:i.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:u},data:{}},centerCanvas:r,segmentIndex:l,viewport:i,segmentationId:f,segmentColor:u,viewportIdsToRender:c}}getActiveSegmentationData(e){const r=e.id,n=qd(r);if(!n)return;const{segmentationId:i}=n,o=No(i);if(!o)return;const a=ts(r,i,o);return{segmentIndex:o,segmentationId:i,segmentColor:a}}updateCursor(e){const r=e.detail,{element:n}=r,{currentPoints:i}=r,o=i.canvas;this._hoverData=this.createHoverData(n,o),this._calculateCursor(n,o),this._hoverData&&pe(this._hoverData.viewportIdsToRender)}getOperationData(e){var u,d;const r=this._editData||this.createEditData(e),{segmentIndex:n,segmentationId:i,brushCursor:o}=this._hoverData||this.createHoverData(e),{data:a,metadata:s={}}=o||{},{viewPlaneNormal:c,viewUp:l}=s;return{...r,points:(u=a==null?void 0:a.handles)==null?void 0:u.points,segmentIndex:n,previewColors:this.configuration.preview.enabled?this.configuration.preview.previewColors:null,viewPlaneNormal:c,toolGroupId:this.toolGroupId,segmentationId:i,viewUp:l,strategySpecificConfiguration:this.configuration.strategySpecificConfiguration,preview:(d=this._previewData)==null?void 0:d.preview}}_calculateCursor(e,r){const n=re(e),{viewport:i}=n,{canvasToWorld:o}=i,a=i.getCamera(),{brushSize:s}=this.configuration,c=Ye(a.viewUp[0],a.viewUp[1],a.viewUp[2]),l=Ye(a.viewPlaneNormal[0],a.viewPlaneNormal[1],a.viewPlaneNormal[2]),f=we();Kt(f,c,l);const u=o([r[0],r[1]]),d=we(),h=we(),g=we(),p=we();for(let w=0;w<=2;w++)d[w]=u[w]-c[w]*s,h[w]=u[w]+c[w]*s,g[w]=u[w]-f[w]*s,p[w]=u[w]+f[w]*s;if(!this._hoverData)return;const{brushCursor:v}=this._hoverData,{data:x}=v;x.handles===void 0&&(x.handles={}),x.handles.points=[d,h,g,p];const m=this.configuration.activeStrategy,y=this.configuration.strategies[m];typeof y.computeInnerCircleRadius=="function"&&y.computeInnerCircleRadius({configuration:this.configuration,viewport:i}),x.invalidated=!1}rejectPreview(e=this._previewData.element){if(!e||!this._previewData.preview)return;const r=re(e);this.applyActiveStrategyCallback(r,this.getOperationData(e),it.RejectPreview),this._previewData.preview=null,this._previewData.isDrag=!1}acceptPreview(e=this._previewData.element){if(!e)return;const r=re(e);this.applyActiveStrategyCallback(r,this.getOperationData(e),it.AcceptPreview),this._previewData.isDrag=!1,this._previewData.preview=null}invalidateBrushCursor(){if(this._hoverData===void 0)return;const{data:e}=this._hoverData.brushCursor,{viewport:r}=this._hoverData;e.invalidated=!0;const{segmentColor:n}=this.getActiveSegmentationData(r)||{};this._hoverData.brushCursor.metadata.segmentColor=n}renderAnnotation(e,r){var y;if(!this._hoverData)return;const{viewport:n}=e;if(!this._hoverData.viewportIdsToRender.includes(n.id))return;const o=this._hoverData.brushCursor;if(o.data.invalidated===!0){const{centerCanvas:w}=this._hoverData,{element:C}=n;this._calculateCursor(C,w)}const a=o.metadata;if(!a)return;const s=a.brushCursorUID,c=o.data,{points:l}=c.handles,f=l.map(w=>n.worldToCanvas(w)),u=f[0],d=f[1],h=[Math.floor((u[0]+d[0])/2),Math.floor((u[1]+d[1])/2)],g=Math.abs(u[1]-Math.floor((u[1]+d[1])/2)),p=`rgb(${((y=a.segmentColor)==null?void 0:y.slice(0,3))||[0,0,0]})`;if(!n.getRenderingEngine()){console.warn("Rendering Engine has been destroyed");return}bi(r,s,"0",h,g,{color:p});const x=this.configuration.activeStrategy,{dynamicRadiusInCanvas:m}=this.configuration.strategySpecificConfiguration[x]||{dynamicRadiusInCanvas:0};m&&bi(r,s,"1",h,m,{color:p})}}vS.toolName="Brush";function F0(t,e){const r=Wn(t);if(r===void 0)return;const n=r._toolInstances;return Object.keys(n).length?e&&n[e]?[n[e]]:Object.values(n).filter(o=>o instanceof vS):void 0}function Ape(t,e,r){const n=Wn(t);if(n===void 0)return;F0(t,r).forEach(l=>{l.configuration.brushSize=e,l.invalidateBrushCursor()});const o=n.getViewportsInfo(),a=Object.keys(o).map(l=>o[l]);if(!a.length)return;const{renderingEngineId:s}=a[0],c=n.getViewportIds();gr(s),pe(c)}function kpe(t,e){const r=Wn(t);if(r===void 0)return;const n=r._toolInstances;if(!Object.keys(n).length)return;const o=F0(t,e)[0];if(o)return o.configuration.brushSize}function Vpe(t,e,r={isDynamic:!1}){const n=Wn(t);if(n===void 0)return;const i=F0(t),o={...r,...e!==void 0&&{threshold:e}};i.forEach(l=>{l.configuration.strategySpecificConfiguration.THRESHOLD={...l.configuration.strategySpecificConfiguration.THRESHOLD,...o}});const a=n.getViewportsInfo();if(!a.length)return;const{renderingEngineId:s}=a[0],c=n.getViewportIds();gr(s),pe(c)}function Fpe(t){const e=Wn(t);if(e===void 0)return;const r=e._toolInstances;if(!Object.keys(r).length)return;const i=F0(t)[0];if(i)return i.configuration.strategySpecificConfiguration.THRESHOLD.threshold}function Upe(t,e,r,n){const{baseVolumeIdx:i,volumeInfoList:o}=aN(t,r),{voxelManager:a}=o[i],s=a,c=t.voxelManager.getScalarDataLength(),l=t.voxelManager;return o.forEach(f=>{const{volumeSize:u}=f;u===c?Gpe(l,s,e,f):Bpe(l,s,e,f,o,i,n)}),Ei(t.volumeId),t}function Bpe(t,e,r,n,i,o,a){const{imageData:s,lower:c,upper:l,dimensions:f}=n;let u,d,h;const g=t.getScalarDataLength();for(let p=0;p{u=u+1,y>=h.lower&&y<=h.upper&&(d=d+1)};u=0,d=0,h={lower:c,upper:l};let m=!1;t.forEach(x,{imageData:s,boundsIJK:v}),m=a===0?d>0:d===u,t.setAtIndex(p,m?r:0)}return{total:u,range:h,overlaps:d}}function Gpe(t,e,r,n){const{lower:i,upper:o}=n,a=t.getScalarDataLength();for(let s=0;s=i&&c<=o?r:0)}}function _E(t,e,r){const n=r.toIJK(t),i=r.toIJK(e),o=we(),{testIJK:a}=r,s=Qt(we(),n,i),c=Math.round(Math.max(...s.map(Math.abs)));if(c<2)return!0;const l=lr(we(),s,1/c);for(let f=1;f{const l=xn(we(),s,c).map(v=>v/2),f=n.imageData.worldToIndex(l).map(Math.round),[u,d,h]=f,g=u+d*o+h*a,p=i.getAtIndex(g);return p===e||(r==null?void 0:r.has(p))},toIJK:s=>n.imageData.worldToIndex(s),testIJK:s=>{const[c,l,f]=s,u=Math.round(c)+Math.round(l)*o+Math.round(f)*a,d=i.getAtIndex(u);return d===e||(r==null?void 0:r.has(d))}}}const ff=.01;function zpe(t,e,r){const{sliceContours:n}=t,{segmentIndex:i,containedSegmentIndices:o}=r;let a;const s=Wpe(e,i,o);for(const c of n){const l=$pe(c,s,a);l&&(a=l)}return a&&Object.assign(a,r),a}function $pe(t,e,r={maxMajor:0,maxMinor:0}){const{points:n}=t.polyData,{maxMinor:i,maxMajor:o}=r;let a=o*o,s=i*i,c;for(let v=0;vff||e.testCenter(m,y)&&_E(m,y,e)&&(s=w,d=[v,x])}if(!d)return;s=Math.sqrt(s);const h=n[d[0]],g=n[d[1]];return{majorAxis:[l,f],minorAxis:[h,g],maxMajor:a,maxMinor:s,...t}}const{Labelmap:jpe}=Ge;function NA(t){const e=wA({segmentations:t});if(!(e!=null&&e.length)||!e[0].sliceContours.length)return;const{representationData:r,segments:n=[null,{label:"Unspecified",color:null,containedSegmentIndices:null}]}=t,{volumeId:i}=r[jpe],o=n.findIndex(a=>!!a);if(o!==-1)return n[o].segmentIndex=o,zpe(e[0],i,n[o])}function PA(t,e){const{majorAxis:r,minorAxis:n,label:i="",sliceIndex:o}=t,[a,s]=r,[c,l]=n,f=[a,s,c,l];return{highlighted:!0,invalidated:!0,metadata:{toolName:"Bidirectional",...e.getViewReference({sliceIndex:o})},data:{handles:{points:f,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:i,cachedStats:{}},isLocked:!1,isVisible:!0}}const{transformWorldToIndex:Yg}=Yt;class yS extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:Hpe}}){super(e,r),this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{points:f}=l.handles;let u=c.worldToCanvas(f[0]),d=c.worldToCanvas(f[1]),h={start:{x:u[0],y:u[1]},end:{x:d[0],y:d[1]}},g=Pr([h.start.x,h.start.y],[h.end.x,h.end.y],[o[0],o[1]]);return g<=a||(u=c.worldToCanvas(f[2]),d=c.worldToCanvas(f[3]),h={start:{x:u[0],y:u[1]},end:{x:d[0],y:d[1]}},g=Pr([h.start.x,h.start.y],[h.end.x,h.end.y],[o[0],o[1]]),g<=a)},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),re(a),pe(s),Qe(a),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,c=i.data;i.highlighted=!0;let l=!1,f;o.worldPosition?l=!0:f=c.handles.points.findIndex(d=>d===o);const u=He(s,this.getToolName());Qe(s),this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f,movingTextBox:l},this._activateModify(s),re(s),pe(u),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(!(c&&!l)){if(f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.editData.handleIndex!==void 0){const{points:u}=f.handles,d=Cr(u[0],u[1]);if(Cr(u[2],u[3])>d){const g=[[...u[2]],[...u[3]]],p=[...u[0]],v=[...u[1]],x=ot();eo(x,g[1][0]-g[0][0],g[1][1]-g[1][0]);const m=ot();eo(m,-x[1],x[0]);const y=ot();eo(y,v[0]-p[0],v[1]-p[0]);let w;Ew(y,m)>0?w=[p,v]:w=[v,p],f.handles.points=[g[0],g[1],w[0],w[1]]}}this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1}},this._dragDrawCallback=n=>{this.isDrawing=!0;const i=n.detail,{currentPoints:o,element:a}=i,s=re(a),{renderingEngine:c,viewport:l}=s,{worldToCanvas:f}=l,{annotation:u,viewportIdsToRender:d,handleIndex:h}=this.editData,{data:g}=u,p=o.world;g.handles.points[h]=[...p];const v=g.handles.points.map(f),x={longLineSegment:{start:{x:v[0][0],y:v[0][1]},end:{x:v[1][0],y:v[1][1]}},shortLineSegment:{start:{x:v[2][0],y:v[2][1]},end:{x:v[3][0],y:v[3][1]}}},y=bn(v[0],v[1])/3,w=x.longLineSegment.start.x-x.longLineSegment.end.x,C=x.longLineSegment.start.y-x.longLineSegment.end.y,S=Math.sqrt(w*w+C*C),T=w/S,_=C/S,E=(x.longLineSegment.start.x+x.longLineSegment.end.x)/2,D=(x.longLineSegment.start.y+x.longLineSegment.end.y)/2,b=E+y*_,I=D-y*T,R=E-y*_,M=D+y*T;g.handles.points[2]=l.canvasToWorld([b,I]),g.handles.points[3]=l.canvasToWorld([R,M]),u.invalidated=!0,pe(d),this.editData.hasMoved=!0},this._dragModifyCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i;re(o);const{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else this._dragModifyHandle(n),a.invalidated=!0;pe(s)},this._dragModifyHandle=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=re(a),{viewport:c}=s,{annotation:l,handleIndex:f}=this.editData,{data:u}=l,d=o.world,h=[c.worldToCanvas(u.handles.points[0]),c.worldToCanvas(u.handles.points[1]),c.worldToCanvas(u.handles.points[2]),c.worldToCanvas(u.handles.points[3])],g={start:{x:h[0][0],y:h[0][1]},end:{x:h[1][0],y:h[1][1]}},p={start:{x:h[2][0],y:h[2][1]},end:{x:h[3][0],y:h[3][1]}},v=[...d],x=c.worldToCanvas(v);if(f===0||f===1){const y=h[f===0?1:0],w=eo(ot(),x[0]-y[0],x[1]-y[1]),C=eo(ot(),h[f][0]-y[0],h[f][1]-y[1]);Na(w,w),Na(C,C);const S={start:{x:y[0],y:y[1]},end:{x:x[0],y:x[1]}};if(this._movingLongAxisWouldPutItThroughShortAxis(S,p))return;const T=y,_=this._getSignedAngle(C,w);let E=h[2][0],D=h[2][1],b=h[3][0],I=h[3][1];E-=T[0],D-=T[1],b-=T[0],I-=T[1];const R=E*Math.cos(_)-D*Math.sin(_),M=E*Math.sin(_)+D*Math.cos(_),L=b*Math.cos(_)-I*Math.sin(_),A=b*Math.sin(_)+I*Math.cos(_);E=R+T[0],D=M+T[1],b=L+T[0],I=A+T[1];const G=c.canvasToWorld([E,D]),P=c.canvasToWorld([b,I]);u.handles.points[f]=v,u.handles.points[2]=G,u.handles.points[3]=P}else{const m=f===2?3:2,y={longLineSegment:{start:g.start,end:g.end},shortLineSegment:{start:p.start,end:p.end}},w=kn(ot(),[y.longLineSegment.end.x,y.longLineSegment.end.y],[y.longLineSegment.start.x,y.longLineSegment.start.y]),C=Na(ot(),w),S=kn(ot(),[x[0],x[1]],[h[f][0],h[f][1]]),T=z5(S),_=this._getSignedAngle(C,S),E=Math.cos(_)*T,D=aj(ot(),[h[m][0],h[m][1]],C,E);if(this._movingLongAxisWouldPutItThroughShortAxis({start:{x:x[0],y:x[1]},end:{x:D[0],y:D[1]}},{start:{x:y.longLineSegment.start.x,y:y.longLineSegment.start.y},end:{x:y.longLineSegment.end.x,y:y.longLineSegment.end.y}})||!b3([x[0],x[1]],[D[0],D[1]],[g.start.x,g.start.y],[g.end.x,g.end.y]))return;u.handles.points[m]=c.canvasToWorld(D),u.handles.points[f]=v}},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.addEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragDrawCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragDrawCallback)},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!0;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(H));u.annotationUID=g;const{color:y,lineWidth:w,lineDash:C,shadow:S}=this.getAnnotationStyle({annotation:h,styleSpecifier:u});if(!p.cachedStats[l]||p.cachedStats[l].unit==null?(p.cachedStats[l]={length:null,width:null,unit:null},this._calculateCachedStats(h,f,n)):h.invalidated&&this._throttledCalculateCachedStats(h,f,n),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let T;if(!Ur(g))continue;!rr(g)&&!this.editData&&x!==null&&(T=[m[x]]),T&&sn(i,g,"0",T,{color:y});const _=`${g}-line-1`,E=`${g}-line-2`;It(i,g,"0",m[0],m[1],{color:y,lineDash:C,lineWidth:w,shadow:S},_),It(i,g,"1",m[2],m[3],{color:y,lineDash:C,lineWidth:w,shadow:S},E),o=!0;const I=this.getLinkedTextBoxStyle(u,h);if(!I.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const R=this.configuration.getTextLines(p,l);if(!R||R.length===0)continue;let M;p.handles.textBox.hasMoved||(M=$i(m),p.handles.textBox.worldPosition=a.canvasToWorld(M));const L=a.worldToCanvas(p.handles.textBox.worldPosition),G=ei(i,g,"1",R,L,m,{},I),{x:P,y:N,width:V,height:$}=G;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([P,N]),topRight:a.canvasToWorld([P+V,N]),bottomLeft:a.canvasToWorld([P,N+$]),bottomRight:a.canvasToWorld([P+V,N+$])}}return o},this._movingLongAxisWouldPutItThroughShortAxis=(n,i)=>{const o=ot();eo(o,i.end.x-i.start.x,i.end.y-i.start.y),Na(o,o);const a={start:{x:i.start.x-o[0]*10,y:i.start.y-o[1]*10},end:{x:i.end.x+o[0]*10,y:i.end.y+o[1]*10}};return!b3([a.start.x,a.start.y],[a.end.x,a.end.y],[n.start.x,n.start.y],[n.end.x,n.end.y])},this._calculateCachedStats=(n,i,o)=>{const{data:a}=n,{element:s}=o.viewport,c=a.handles.points[0],l=a.handles.points[1],f=a.handles.points[2],u=a.handles.points[3],{cachedStats:d}=a,h=Object.keys(d);for(let g=0;gM?R:M,A=R>M?M:R,G=R>M?D:I,P=R>M?I:D;this._isInsideVolume(y,w,C,S,m)?this.isHandleOutsideImage=!1:this.isHandleOutsideImage=!0,d[p]={length:L,width:A,unit:G,widthUnit:P}}return n.invalidated=!1,fn(n,s),d},this._isInsideVolume=(n,i,o,a,s)=>In(n,s)&&In(i,s)&&In(o,s)&&In(a,s),this._getSignedAngle=(n,i)=>Math.atan2(n[0]*i[1]-n[1]*i[0],n[0]*i[0]+n[1]*i[1]),this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}addNewAnnotation(e){const r=e.detail,{currentPoints:n,element:i}=r,o=n.world,a=re(i),{viewport:s,renderingEngine:c}=a;this.isDrawing=!0;const l=s.getCamera(),{viewPlaneNormal:f,viewUp:u}=l,d=this.getReferencedImageId(s,o,f,u),h=s.getFrameOfReferenceUID(),g={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...f],viewUp:[...u],FrameOfReferenceUID:h,referencedImageId:d,...s.getViewReference({points:[o]})},data:{handles:{points:[[...o],[...o],[...o],[...o]],textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},activeHandleIndex:null},label:"",cachedStats:{}}};Ut(g,i);const p=He(i,this.getToolName());return this.editData={annotation:g,viewportIdsToRender:p,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(i),Qe(i),e.preventDefault(),pe(p),g}_calculateLength(e,r){const n=e[0]-r[0],i=e[1]-r[1],o=e[2]-r[2];return Math.sqrt(n*n+i*i+o*o)}}function Hpe(t,e){const{cachedStats:r,label:n}=t,{length:i,width:o,unit:a}=r[e],s=[];return n&&s.push(n),i===void 0||s.push(`L: ${yt(i)} ${a||a}`,`W: ${yt(o)} ${a}`),s}yS.toolName="Bidirectional";function Kpe(t,e){const{data:r}=e,n=re(t),i=(r.getSegment||qpe)(n,r);if(!i)return;const o=n.viewport.getFrameOfReferenceUID(),a=N2(),{segmentIndex:s,segmentationId:c}=i,l=_t(this.toolName||yS.toolName,o);let f=!1;const u=l.filter(h=>{const g=h.data.segment;return g?(g.segmentationId===c&&g.segmentIndex===s&&(f=!0,h.data.segment=g),!0):!1});f||u.push({data:{segment:i}});let d;if(u.forEach(h=>{const g=[],p=h.data.segment,{segmentIndex:v,segmentationId:x}=p;g[v]=p,Ot(h.annotationUID);const m=NA({...a.find(C=>C.segmentationId===x),segments:g});if(!m)return;const y=PA(m,n.viewport);y.annotationUID=h.annotationUID,y.data.segment=p;const w=Ut(y,o);if(p.segmentIndex===i.segmentIndex&&p.segmentationId===i.segmentationId){d=m;const{style:C}=i;C&&DC.setAnnotationStyles(w,C)}}),d){const{sliceIndex:h}=d,g=n.viewport.getImageIds();Ho(t,{imageIndex:g.length-1-h}),n.viewport.render()}else console.warn("No bidirectional found");return d}function qpe(t,e){var a;const r=N2();if(!r.length)return;const n=e.segmentationId||r[0].segmentationId,i=e.segmentIndex??No(n);if(!i)return;const o=(a=e.segmentData)==null?void 0:a.get(i);return{label:`Segment ${i}`,segmentIndex:i,segmentationId:n,...o}}function AA(t){const e=Wn(t);if(e===void 0)return;F0(t).forEach(a=>{a.invalidateBrushCursor()});const n=e.getViewportsInfo();if(!Object.keys(n).map(a=>n[a]).length)return;const o=e.getViewportIds();pe(o)}function kA(t,e,r={}){const n=Ct(t),i=n.representationData,o=(r==null?void 0:r.representationType)??Object.keys(i)[0];if(!o)throw new Error(`Segmentation ${t} does not have any representations`);switch(o){case Ge.Labelmap:return Xpe(n,e,r);case Ge.Contour:return Ype(n,e,r);default:return}}function Xpe(t,e,{viewport:r}){const n=t.representationData.Labelmap;if(r instanceof Mn){const{volumeId:d}=n,h=_e.getVolume(d);return h?h.imageData.getScalarValueFromWorld(e):void 0}const i=Gi(r.id,t.segmentationId);if(!_e.getImage(i))return;const a=Ga(r.id,t.segmentationId),s=a==null?void 0:a.actor.getMapper().getInputData(),c=Gn(s,e),l=s.getDimensions();return(s.voxelManager||es.createScalarVolumeVoxelManager({dimensions:l,scalarData:s.getPointData().getScalars().getData()})).getAtIJKPoint(c)}function Ype(t,e,{viewport:r}){const n=t.representationData.Contour,i=Array.from(n.annotationUIDsMap.keys()),{viewPlaneNormal:o}=r.getCamera();for(const a of i){const s=n.annotationUIDsMap.get(a);if(s)for(const c of s){const l=On(c);if(!l)continue;const{polyline:f}=l.data.contour;if(pt(o,l.metadata.viewPlaneNormal)&&AN(e,f))return Number(a)}}}function VA(t,e,{viewport:r,searchRadius:n}){const o=Ct(t).representationData.Labelmap;if(r instanceof Mn){const{volumeId:p}=o,v=_e.getVolume(p);if(!v)return;const x=v.voxelManager,m=v.imageData,y=Gn(m,e),w=x.getAtIJK(y[0],y[1],y[2]),C=r.worldToCanvas(e);return Zpe(C,w,r,m,n)?w:void 0}const a=Gi(r.id,t);if(!_e.getImage(a))return;const c=Ga(r.id,t),l=c==null?void 0:c.actor.getMapper().getInputData(),f=Gn(l,e),u=l.getDimensions(),d=l.voxelManager||es.createScalarVolumeVoxelManager({dimensions:u,scalarData:l.getPointData().getScalars().getData()}),h=d.getAtIJKPoint(f);return Jpe(f,u,d,h)?h:void 0}function FA(t,e,r=1){const n=Array.from({length:2*r+1},(i,o)=>o-r);for(const i of n)for(const o of n)for(const a of n){if(i===0&&o===0&&a===0)continue;const s=t(i,o,a);if(s!==void 0&&e!==s)return!0}return!1}function Jpe(t,e,r,n,i){return FA((a,s,c)=>{const l=[t[0]+a,t[1]+s,t[2]+c];return r.getAtIJK(l[0],l[1],l[2])},n,i)}function Zpe(t,e,r,n,i){return FA((a,s)=>{const c=[t[0]+a,t[1]+s],l=r.canvasToWorld(c),f=n.get("voxelManager").voxelManager,u=Gn(n,l);return f.getAtIJK(u[0],u[1],u[2])},e,i)}function UA(t){const e=Ct(t),{annotationUIDsMap:r}=e.representationData.Contour;for(const[n,i]of r.entries())if(Array.from(i).find(a=>On(a).highlighted))return n}const Qpe=Object.freeze(Object.defineProperty({__proto__:null,contourAndFindLargestBidirectional:NA,createBidirectionalToolData:PA,createLabelmapVolumeForViewport:gpe,createMergedLabelmapForIndex:hpe,floodFill:xm,getBrushSizeForToolGroup:kpe,getBrushThresholdForToolGroup:Fpe,getBrushToolInstances:F0,getHoveredContourSegmentationAnnotation:UA,getSegmentIndexAtLabelmapBorder:VA,getSegmentIndexAtWorldPoint:kA,getUniqueSegmentIndices:ga,invalidateBrushCursor:AA,rectangleROIThresholdVolumeByRange:fpe,segmentContourAction:Kpe,setBrushSizeForToolGroup:Ape,setBrushThresholdForToolGroup:Vpe,thresholdSegmentationByRange:Upe,thresholdVolumeByRange:SA,triggerSegmentationRender:A0,triggerSegmentationRenderBySegmentationId:L2},Symbol.toStringTag,{value:"Module"}));function e1e(t){let e="";const r=t[0]<0?"R":"L",n=t[1]<0?"A":"P",i=t[2]<0?"F":"H",o=[Math.abs(t[0]),Math.abs(t[1]),Math.abs(t[2])],a=1e-4;for(let s=0;s<3;s++)if(o[0]>a&&o[0]>o[1]&&o[0]>o[2])e+=r,o[0]=0;else if(o[1]>a&&o[1]>o[0]&&o[1]>o[2])e+=n,o[1]=0;else if(o[2]>a&&o[2]>o[0]&&o[2]>o[1])e+=i,o[2]=0;else if(o[0]>a&&o[1]>a&&o[0]===o[1])e+=r+n,o[0]=0,o[1]=0;else if(o[0]>a&&o[2]>a&&o[0]===o[2])e+=r+i,o[0]=0,o[2]=0;else if(o[1]>a&&o[2]>a&&o[1]===o[2])e+=n+i,o[1]=0,o[2]=0;else break;return e}function t1e(t){let e=t.replace("H","f");return e=e.replace("F","h"),e=e.replace("R","l"),e=e.replace("L","r"),e=e.replace("A","p"),e=e.replace("P","a"),e=e.toUpperCase(),e}const n1e=Object.freeze(Object.defineProperty({__proto__:null,getOrientationStringLPS:e1e,invertOrientationStringLPS:t1e},Symbol.toStringTag,{value:"Module"}));var k3;(function(t){t.CLIP_STOPPED="CORNERSTONE_CINE_TOOL_STOPPED",t.CLIP_STARTED="CORNERSTONE_CINE_TOOL_STARTED"})(k3||(k3={}));const Hp=k3,xS={};function BA(t,e){const r=re(t),{viewportId:n}=r;xS[n]=e}function wS(t){const e=re(t),{viewportId:r}=e;return xS[r]}function r1e(t){return xS[t]}const{ViewportStatus:GA}=Ao,{triggerEvent:hy}=Yt,WA=!0,V3=new Map;function i1e(t,e){let r,n;if(t===void 0)throw new Error("playClip: element must not be undefined");const i=re(t);if(!i)throw new Error("playClip: element must be a valid Cornerstone enabled element");e||(e={}),e.dynamicCineEnabled=e.dynamicCineEnabled??!0;const{viewport:o}=i,a=u1e(o,e);let s=wS(t);const c=e.dynamicCineEnabled;if(c&&$A(t),s?F3(t,{stopDynamicCine:!c,viewportId:o.id}):(s={intervalId:void 0,framesPerSecond:30,lastFrameTimeStamp:void 0,ignoreFrameTimeVector:!1,usingFrameTimeVector:!1,frameTimeVector:e.frameTimeVector??void 0,speed:e.frameTimeVectorSpeedMultiplier??1,reverse:e.reverse??!1,loop:e.loop??!0},BA(t,s)),s.dynamicCineEnabled=e.dynamicCineEnabled,(e.framesPerSecond<0||e.framesPerSecond>0)&&(s.framesPerSecond=Number(e.framesPerSecond),s.reverse=s.framesPerSecond<0,s.ignoreFrameTimeVector=!0),s.ignoreFrameTimeVector!==!0&&s.frameTimeVector&&s.frameTimeVector.length===a.numScrollSteps&&a.frameTimeVectorEnabled){const{timeouts:u,isTimeVarying:d}=o1e(s.frameTimeVector,s.speed);r=u,n=d}const l=()=>{const{numScrollSteps:u,currentStepIndex:d}=a;let h=d+(s.reverse?-1:1);const g=h<0||h>=u;if(!s.loop&&g){F3(t,{stopDynamicCine:!c,viewportId:o.id});const v={element:t};hy(t,Hp.CLIP_STOPPED,v);return}h>=u?h=0:h<0&&(h=u-1);const p=h-d;if(p)try{a.scroll(p)}catch(v){console.warn("Play clip not scrolling",v),jA(s),hy(t,Hp.CLIP_STOPPED,f);return}};if(c){const u=CS(o);u&&V3.set(u.volumeId,t)}a.play?s.framesPerSecond=a.play(e.framesPerSecond):r&&r.length>0&&n?(s.usingFrameTimeVector=!0,s.intervalId=window.setTimeout(function u(){s.intervalId=window.setTimeout(u,r[a.currentStepIndex]),l()},0)):(s.usingFrameTimeVector=!1,s.intervalId=window.setInterval(l,1e3/Math.abs(s.framesPerSecond)));const f={element:t};hy(t,Hp.CLIP_STARTED,f)}function zA(t,e={}){F3(t,{stopDynamicCine:!0,...e})}function F3(t,e={stopDynamicCine:!0,viewportId:void 0}){const{stopDynamicCine:r,viewportId:n}=e,i=re(t);let o;const a=i==null?void 0:i.viewport;if(i){const{viewport:s}=i;o=wS(s.element)}else if(n)o=r1e(n);else return;o&&jA(o),a instanceof Vd?a.pause():r&&a instanceof Mn&&$A(t)}function $A(t){const{viewport:e}=re(t),r=CS(e);if(r!=null&&r.isDynamicVolume()){const n=V3.get(r.volumeId);V3.delete(r.volumeId),n&&n!==t&&zA(n)}}function o1e(t,e){let r,n,i,o=0;const a=t.length,s=[];let c=!1;for((typeof e!="number"||e<=0)&&(e=1),r=1;r0&&(c?i=o/s.length|0:i=s[0],s.push(i)),{timeouts:s,isTimeVarying:c}}function jA(t){const e=t.intervalId;typeof e<"u"&&(t.intervalId=void 0,t.usingFrameTimeVector?clearTimeout(e):clearInterval(e))}function CS(t){const e=t.getAllVolumeIds(),n=e.find(i=>{var o;return(o=_e.getVolume(i))==null?void 0:o.isDynamicVolume()})??e[0];return _e.getVolume(n)}function a1e(t,e){const r=t.getImageIds();return{get numScrollSteps(){return r.length},get currentStepIndex(){return t.getTargetImageIdIndex()},get 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i=A2(t);Ce.removeEventListener(Se.IMAGE_CACHE_IMAGE_REMOVED,i),Ce.addEventListener(Se.IMAGE_CACHE_IMAGE_REMOVED,i)}function E1e(t){clearTimeout(U3),t.removeEventListener(Se.STACK_NEW_IMAGE,B3);const e=A2(t);Ce.removeEventListener(Se.IMAGE_CACHE_IMAGE_REMOVED,e);const r=U0(t);r&&r.indicesToRequest.length&&(r.enabled=!1,fi.clearRequestStack(Zc))}function D1e(){return Qf}function b1e(t){Qf=t}const I1e={enable:_1e,disable:E1e,getConfiguration:D1e,setConfiguration:b1e};let Yd={maxImagesToPrefetch:1/0,minBefore:2,maxAfter:2,directionExtraImages:10,preserveExistingPool:!1},G3;const O1e=5,M1e=t=>{var n;const e=B0(t);if(!e)return;if(!((n=e.imageIds)!=null&&n.length)){console.warn("CornerstoneTools.stackPrefetch: No images in stack.");return}TS(t),SS(t),t.removeEventListener(Se.STACK_NEW_IMAGE,W3),t.addEventListener(Se.STACK_NEW_IMAGE,W3);const r=A2(t);Ce.removeEventListener(Se.IMAGE_CACHE_IMAGE_REMOVED,r),Ce.addEventListener(Se.IMAGE_CACHE_IMAGE_REMOVED,r)};function SS(t){var l,f;const e=B0(t);if(!e)return;if(!((l=e==null?void 0:e.imageIds)!=null&&l.length)){console.warn("CornerstoneTools.stackPrefetch: No images in stack.");return}const r=U0(t);if(!r)return;const n=r||{};if(n.enabled=n.enabled&&(((f=n.indicesToRequest)==null?void 0:f.length)??0)>0,n.enabled===!1)return;function i(u){const d=n.indicesToRequest.indexOf(u);d>-1&&n.indicesToRequest.splice(d,1)}const o=n.indicesToRequest.slice(),{currentImageIdIndex:a}=e;if(o.forEach(u=>{const d=e.imageIds[u];if(!d)return;(Math.abs(a-u)<6?_e.getImageLoadObject(d):_e.isLoaded(d))&&i(u)}),!n.indicesToRequest.length)return;Yd.preserveExistingPool||fi.filterRequests(S1e(e));function s(u){var v,x;const d=e.imageIds.indexOf(u);i(d);const h=_e.getCachedImageBasedOnImageURI(u),{stats:g}=n,p=((v=h==null?void 0:h.image)==null?void 0:v.decodeTimeInMS)||0;if(p){g.imageIds.set(u,p),g.decodeTimeInMS+=p;const m=((x=h==null?void 0:h.image)==null?void 0:x.loadTimeInMS)||0;g.loadTimeInMS+=m}if(!n.indicesToRequest.length&&h!=null&&h.sizeInBytes){const{sizeInBytes:m}=h,y=_e.getMaxCacheSize()/4/m;if(!n.cacheFill)g.initialTime=Date.now()-g.start,g.initialSize=g.imageIds.size,TS(t,y),SS(t);else if(g.imageIds.size){g.fillTime=Date.now()-g.start;const{size:w}=g.imageIds;g.fillSize=w}}}const c=(u,d)=>Js(u,d).then(()=>s(u));n.indicesToRequest.forEach(u=>{const d=e.imageIds[u],h={requestType:Zc};fi.addRequest(c.bind(null,d,h),Zc,{imageId:d},YA)})}function W3(t){clearTimeout(G3),G3=setTimeout(function(){const e=t.target;try{TS(e),SS(e)}catch{return}},O1e)}const R1e=t=>t<0?-1:1,TS=(t,e)=>{var d;const r=B0(t);if(!r)return;if(!((d=r.imageIds)!=null&&d.length)){console.warn("CornerstoneTools.stackPrefetch: No images in 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A1e={enable:M1e,disable:L1e,getConfiguration:N1e,setConfiguration:P1e},k1e=Object.freeze(Object.defineProperty({__proto__:null,isViewportPreScaled:os},Symbol.toStringTag,{value:"Module"}));function V1e(t,e){let r;const n=e.frameNumbers||[...Array(t.numTimePoints).keys()];if(!e.maskVolumeId&&!e.worldCoordinate)throw new Error("You should provide either maskVolumeId or imageCoordinate");if(e.maskVolumeId&&e.worldCoordinate)throw new Error("You can only use one of maskVolumeId or imageCoordinate");if(e.maskVolumeId){const i=_e.getVolume(e.maskVolumeId);if(!i)throw new Error("Segmentation volume not found");const[o,a]=U1e(n,t,i);return[o,a]}return e.worldCoordinate?F1e(n,e.worldCoordinate,t):r}function F1e(t,e,r){const{dimensions:n,imageData:i}=r,o=i.worldToIndex(e);if(o[0]=Math.floor(o[0]),o[1]=Math.floor(o[1]),o[2]=Math.floor(o[2]),!In(o,n))throw new Error("outside bounds");const a=n[0],s=n[0]*n[1],c=[];return t.forEach(l=>{const f=o[2]*s+o[1]*a+o[0];c.push(r.voxelManager.getAtIndexAndTimePoint(f,l))}),c}function U1e(t,e,r){const{imageData:n}=r,i=r.voxelManager,o=i.getScalarDataLength(),a=[];a.length=o;let s=0;for(let d=0,h=o;d{if(h===0)return;const p=VC(e.imageData,e.dimensions,e.spacing,d);let v=0;const x=new Map;t.forEach(w=>x.set(w,0));const m=({index:w})=>{for(let C=0;C{y.push(w/v)}),f.push(g),c.push(y)};return r.voxelManager.forEach(u,{imageData:n}),[c,f]}function ZA(t,e){const r=t.getScalarDataLength(),n=new Float32Array(r);for(const i of e){const o=t.getTimePointScalarData(i);for(let a=0;a{const n=ZA(t,e);for(let i=0;i{const n=B1e(t,e);for(let i=0;i{if(e.length!==2)throw new Error("Please provide only 2 time points for subtraction.");const n=t.getScalarDataLength(),i=t.getTimePointScalarData(e[0]),o=t.getTimePointScalarData(e[1]);for(let a=0;a{c[l]=f}),c}function W1e(t,e,r){const{frameNumbers:n,targetVolume:i}=r;if(!i)throw new Error("A target volume must be provided");const o=n||[...Array(t.numTimePoints).keys()];if(o.length<=1)throw new Error("Please provide two or more time points");const a=t.voxelManager,s=i.voxelManager,c=QA[e];if(!c)throw new Error(`Unsupported operation: ${e}`);c(a,o,(l,f)=>{s.setAtIndex(l,f)}),s.resetModifiedSlices();for(let l=0;l{for(const[c,l]of s.entries())if(l!==void 0)return c;return-1};let a=o(n);for(;a!==-1;){const s=[a];for(;n.has(a);){const c=n.get(a)[1];n.has(c)&&s.push(c),n.delete(a),a=c}i.push(s),a=o(n)}return i.length?i:void 0}function nk(t){const e=tk(t);if(!e)return;const r=t.getPoints().getData();return e.map(n=>n.map(i=>ek(r,i)))}const $1e=Object.freeze(Object.defineProperty({__proto__:null,getPoint:ek,getPolyDataPointIndexes:tk,getPolyDataPoints:nk},Symbol.toStringTag,{value:"Module"}));var Ai;(function(t){t.Top="top",t.Left="left",t.Bottom="bottom",t.Right="right"})(Ai||(Ai={}));const j1e=Object.freeze(Object.defineProperty({__proto__:null,get ColorbarRangeTextPosition(){return Ai}},Symbol.toStringTag,{value:"Module"})),Aa=t=>t&&t.upper>t.lower,wm=t=>!!t&&t.width>0&&t.height>0,Jd=(t,e)=>!!t&&!!e&&t.lower===e.lower&&t.upper===e.upper,rk=(t,e)=>!!t&&!!e&&t.width===e.width&&t.height===e.height,H1e=(t,e,r)=>[t[0]*(1-r)+e[0]*r,t[1]*(1-r)+e[1]*r,t[2]*(1-r)+e[2]*r],{clamp:K1e}=Yt;class _S{constructor(e){_S.validateProps(e);const{colormap:r,size:n={width:20,height:100},imageRange:i={lower:0,upper:1},voiRange:o={lower:0,upper:1},container:a,showFullPixelValueRange:s=!1}=e;this._colormap=r,this._imageRange=i,this._voiRange=o,this._showFullImageRange=s,this._canvas=this._createRootElement(n),a&&this.appendTo(a)}get colormap(){return this._colormap}set colormap(e){this._colormap=e,this.render()}get size(){const{width:e,height:r}=this._canvas;return{width:e,height:r}}set size(e){const{_canvas:r}=this;!wm(e)||rk(r,e)||(this._setCanvasSize(r,e),this.render())}get imageRange(){return{...this._imageRange}}set imageRange(e){!Aa(e)||Jd(e,this._imageRange)||(this._imageRange=e,this.render())}get voiRange(){return{...this._voiRange}}set voiRange(e){!Aa(e)||Jd(e,this._voiRange)||(this._voiRange=e,this.render())}get showFullImageRange(){return this._showFullImageRange}set showFullImageRange(e){e!==this._showFullImageRange&&(this._showFullImageRange=e,this.render())}appendTo(e){e.appendChild(this._canvas),this.render()}dispose(){const{_canvas:e}=this,{parentElement:r}=e;r==null||r.removeChild(e)}static validateProps(e){const{size:r,imageRange:n,voiRange:i}=e;if(r&&!wm(r))throw new Error('Invalid "size"');if(n&&!Aa(n))throw new Error('Invalid "imageRange"');if(i&&!Aa(i))throw new Error('Invalid "voiRange"')}_setCanvasSize(e,r){const{width:n,height:i}=r;e.width=n,e.height=i,Object.assign(e.style,{width:`${n}px`,height:`${i}px`})}_createRootElement(e){const r=document.createElement("canvas");return Object.assign(r.style,{position:"absolute",top:"0",left:"0",pointerEvents:"none",boxSizing:"border-box"}),this._setCanvasSize(r,e),r}render(){if(!this._canvas.isConnected)return;const{_colormap:e}=this,{RGBPoints:r}=e,n=r.length/4,i=x=>{const m=4*x;if(!(x<0||x>=n))return{index:x,position:r[m],color:[r[m+1],r[m+2],r[m+3]]}},{width:o,height:a}=this._canvas,s=this._canvas.getContext("2d");if(!s)return;const c=o>a,l=c?o:a,{_voiRange:f}=this,u=this._showFullImageRange?this._imageRange:{...f},{windowWidth:d}=T0(f.lower,f.upper);let h,g=i(0);const p=(u.upper-u.lower)/(l-1);let v=u.lower;for(let x=0;xK1e(Math.round(C*255),0,255));s.fillStyle=`rgb(${w[0]}, ${w[1]}, ${w[2]})`,c?s.fillRect(x,0,1,a):s.fillRect(0,a-x-1,o,1),v+=p}}}const Tc={FONT:"10px Arial",COLOR:"white",TICK_SIZE:5,TICK_WIDTH:1,TICK_LABEL_MARGIN:3,MAX_NUM_TICKS:8,TICKS_STEPS:[1,2.5,5,10]};class ES{constructor(e){ES.validateProps(e);const{top:r=0,left:n=0,size:i={width:20,height:100},imageRange:o={lower:0,upper:1},voiRange:a={lower:0,upper:1},ticks:s,container:c,showFullPixelValueRange:l=!1}=e,{style:f,position:u}=s??{};this._imageRange=o,this._voiRange=a,this._font=(f==null?void 0:f.font)??Tc.FONT,this._color=(f==null?void 0:f.color)??Tc.COLOR,this._tickSize=(f==null?void 0:f.tickSize)??Tc.TICK_SIZE,this._tickWidth=(f==null?void 0:f.tickWidth)??Tc.TICK_WIDTH,this._labelMargin=(f==null?void 0:f.labelMargin)??Tc.TICK_LABEL_MARGIN,this._maxNumTicks=(f==null?void 0:f.maxNumTicks)??Tc.MAX_NUM_TICKS,this._rangeTextPosition=u??Ai.Right,this._showFullPixelValueRange=l,this._canvas=this._createCanvasElement(i,r,n),c&&this.appendTo(c)}get size(){const{width:e,height:r}=this._canvas;return{width:e,height:r}}set size(e){const{_canvas:r}=this;!wm(e)||rk(r,e)||(this._setCanvasSize(r,e),this.render())}get top(){return Number.parseInt(this._canvas.style.top)}set top(e){const{_canvas:r}=this,n=this.top;e!==n&&(r.style.top=`${e}px`,this.render())}get left(){return Number.parseInt(this._canvas.style.left)}set left(e){const{_canvas:r}=this,n=this.left;e!==n&&(r.style.left=`${e}px`,this.render())}get imageRange(){return{...this._imageRange}}set imageRange(e){!Aa(e)||Jd(e,this._imageRange)||(this._imageRange=e,this.render())}get voiRange(){return{...this._voiRange}}set voiRange(e){!Aa(e)||Jd(e,this._voiRange)||(this._voiRange=e,this.render())}get tickSize(){return this._tickSize}set tickSize(e){e!==this._tickSize&&(this._tickSize=e,this.render())}get tickWidth(){return this._tickWidth}set tickWidth(e){e!==this._tickWidth&&(this._tickWidth=e,this.render())}get color(){return this._color}set color(e){e!==this._color&&(this._color=e,this.render())}get showFullPixelValueRange(){return this._showFullPixelValueRange}set showFullPixelValueRange(e){e!==this._showFullPixelValueRange&&(this._showFullPixelValueRange=e,this.render())}get visible(){return this._canvas.style.display==="block"}set visible(e){e!==this.visible&&(this._canvas.style.display=e?"block":"none",e&&this.render())}appendTo(e){e.appendChild(this._canvas),this.render()}static validateProps(e){const{size:r,imageRange:n,voiRange:i}=e;if(r&&!wm(r))throw new Error('Invalid "size"');if(n&&!Aa(n))throw new Error('Invalid "imageRange"');if(i&&!Aa(i))throw new Error('Invalid "voiRange"')}_setCanvasSize(e,r){const{width:n,height:i}=r;e.width=n,e.height=i,Object.assign(e.style,{width:`${n}px`,height:`${i}px`})}_createCanvasElement(e,r,n){const i=document.createElement("canvas");return Object.assign(i.style,{display:"none",position:"absolute",boxSizing:"border-box",top:`${r}px`,left:`${n}px`}),this._setCanvasSize(i,e),i}_getTicks(e){const{lower:r,upper:n}=e,o=(n-r)/(this._maxNumTicks-1),a=Math.pow(10,-Math.floor(Math.log10(Math.abs(o)))),s=o*a,l=Tc.TICKS_STEPS.find(g=>g>=s)/a,f=Math.ceil(n/l)*l,u=Math.floor(r/l)*l,d=Math.round((f-u)/l)+1,h=[];for(let g=0;g=n,o=i?r:n,a=e.getContext("2d"),{_voiRange:s}=this,c=this._showFullPixelValueRange?this._imageRange:{...s},l=c.upper-c.lower,{ticks:f}=this._getTicks(c);a.clearRect(0,0,r,n),a.font=this._font,a.textBaseline="middle",a.fillStyle=this._color,a.strokeStyle=this._color,a.lineWidth=this.tickWidth,f.forEach(u=>{let d=Math.round(o*((u-c.lower)/l));if(i||(d=n-d),d<0||d>o)return;const h=u.toString(),g=a.measureText(h);let p;i?this._rangeTextPosition===Ai.Top?p=this._getTopTickInfo({position:d,labelMeasure:g}):p=this._getBottomTickInfo({position:d,labelMeasure:g}):this._rangeTextPosition===Ai.Left?p=this._getLeftTickInfo({position:d,labelMeasure:g}):p=this._getRightTickInfo({position:d});const{labelPoint:v,tickPoints:x}=p,{start:m,end:y}=x;return a.beginPath(),a.moveTo(m[0],m[1]),a.lineTo(y[0],y[1]),a.fillText(h,v[0],v[1]),a.stroke(),d})}}function q1e(t,e,r){return(t>=e?[Ai.Top,Ai.Bottom]:[Ai.Left,Ai.Right]).includes(r)}class X1e{constructor({id:e,container:r}){this._containerResizeCallback=n=>{let i,o;const{contentRect:a,contentBoxSize:s}=n[0];a?(i=a.width,o=a.height):s!=null&&s.length&&(i=s[0].inlineSize,o=s[0].blockSize),this._containerSize={width:i,height:o},this.onContainerResize()},this._id=e,this._containerSize={width:0,height:0},this._rootElement=this.createRootElement(e),this._containerResizeObserver=new ResizeObserver(this._containerResizeCallback),r&&this.appendTo(r)}get id(){return this._id}get rootElement(){return this._rootElement}appendTo(e){const{_rootElement:r,_containerResizeObserver:n}=this,{parentElement:i}=r;!e||e===i||(i&&n.unobserve(i),e.appendChild(r),n.observe(e))}destroy(){const{_rootElement:e,_containerResizeObserver:r}=this,{parentElement:n}=e;n==null||n.removeChild(e),r.disconnect()}get containerSize(){return{...this._containerSize}}createRootElement(e){const r=document.createElement("div");return r.id=e,r.classList.add("widget"),Object.assign(r.style,{width:"100%",height:"100%"}),r}onContainerResize(){}}const df={MULTIPLIER:1,RANGE_TEXT_POSITION:Ai.Right,TICKS_BAR_SIZE:50};class Zd extends X1e{constructor(e){var r;super(e),this._isMouseOver=!1,this._isInteracting=!1,this._mouseOverCallback=n=>{this._isMouseOver=!0,this.showTicks(),n.stopPropagation()},this._mouseOutCallback=n=>{this._isMouseOver=!1,this.hideTicks(),n.stopPropagation()},this._mouseDownCallback=n=>{this._isInteracting=!0,this.showTicks(),this._addVOIEventListeners(n),n.stopPropagation()},this._mouseDragCallback=(n,i)=>{const o=this.getVOIMultipliers(),a=this._getPointsFromMouseEvent(n),{points:s,voiRange:c}=i,l=Oo(ot(),a.local,s.local),f=l[0]*o[0],u=l[1]*o[1];if(!f&&!u)return;const{lower:d,upper:h}=c;let{windowWidth:g,windowCenter:p}=T0(d,h);g=Math.max(g+f,1),p+=u;const v=Gs(g,p);this.voiRange=v,n.stopPropagation(),n.preventDefault()},this._mouseUpCallback=n=>{this._isInteracting=!1,this.hideTicks(),this._removeVOIEventListeners(),n.stopPropagation()},this._eventListenersManager=new sR,this._colormaps=Zd.getColormapsMap(e),this._activeColormapName=Zd.getInitialColormapName(e),this._canvas=this._createCanvas(e),this._ticksBar=this._createTicksBar(e),this._rangeTextPosition=((r=e.ticks)==null?void 0:r.position)??df.RANGE_TEXT_POSITION,this._canvas.appendTo(this.rootElement),this._ticksBar.appendTo(this.rootElement),this._addRootElementEventListeners()}get activeColormapName(){return this._activeColormapName}set activeColormapName(e){if(e===this._activeColormapName)return;const r=this._colormaps.get(e);if(!r){console.warn(`Invalid colormap name (${e})`);return}this._activeColormapName=e,this._canvas.colormap=r}get imageRange(){return this._canvas.imageRange}set imageRange(e){this._canvas.imageRange=e,this._ticksBar.imageRange=e}get voiRange(){return this._canvas.voiRange}set voiRange(e){const{voiRange:r}=this._canvas;!Aa(e)||Jd(e,r)||(this._canvas.voiRange=e,this._ticksBar.voiRange=e,this.onVoiChange(e))}get showFullImageRange(){return this._canvas.showFullImageRange}set showFullImageRange(e){this._canvas.showFullImageRange=e,this._ticksBar.showFullPixelValueRange=e}destroy(){super.destroy(),this._eventListenersManager.reset()}createRootElement(){const e=document.createElement("div");return Object.assign(e.style,{position:"relative",fontSize:"0",width:"100%",height:"100%"}),e}onContainerResize(){super.onContainerResize(),this.updateTicksBar(),this._canvas.size=this.containerSize}getVOIMultipliers(){return[df.MULTIPLIER,df.MULTIPLIER]}onVoiChange(e){}showTicks(){this.updateTicksBar(),this._ticksBar.visible=!0}hideTicks(){this._isInteracting||this._isMouseOver||(this._ticksBar.visible=!1)}static getColormapsMap(e){const{colormaps:r}=e;return r.reduce((n,i)=>n.set(i.Name,i),new Map)}static getInitialColormapName(e){const{activeColormapName:r,colormaps:n}=e;return!!r&&n.some(o=>o.Name===r)?r:n[0].Name}_createCanvas(e){const{imageRange:r,voiRange:n,showFullPixelValueRange:i}=e,o=this._colormaps.get(this._activeColormapName);return new _S({colormap:o,imageRange:r,voiRange:n,showFullPixelValueRange:i})}_createTicksBar(e){const r=e.ticks;return new ES({imageRange:e.imageRange,voiRange:e.voiRange,ticks:r,showFullPixelValueRange:e.showFullPixelValueRange})}_getPointsFromMouseEvent(e){const{rootElement:r}=this,n=[e.clientX,e.clientY],i=[e.pageX,e.pageY],o=r.getBoundingClientRect(),a=[i[0]-o.left-window.pageXOffset,i[1]-o.top-window.pageYOffset];return{client:n,page:i,local:a}}updateTicksBar(){const{width:e,height:r}=this.containerSize;if(e===0&&r===0)return;const{_ticksBar:n,_rangeTextPosition:i}=this,o=e>=r,a=o?e:df.TICKS_BAR_SIZE,s=o?df.TICKS_BAR_SIZE:r;if(!q1e(e,r,i))throw new Error("Invalid rangeTextPosition value for the current colobar orientation");let c,l;n.size={width:a,height:s},o?(l=0,c=i===Ai.Top?-s:r):(c=0,l=i===Ai.Left?-a:e),n.top=c,n.left=l}_addRootElementEventListeners(){const{_eventListenersManager:e}=this,{rootElement:r}=this;e.addEventListener(r,"mouseover",this._mouseOverCallback),e.addEventListener(r,"mouseout",this._mouseOutCallback),e.addEventListener(r,"mousedown",this._mouseDownCallback)}_addVOIEventListeners(e){const{_eventListenersManager:r}=this,n=this._getPointsFromMouseEvent(e),i={...this._canvas.voiRange},o={points:n,voiRange:i};this._removeVOIEventListeners(),r.addEventListener(document,"voi.mouseup",this._mouseUpCallback),r.addEventListener(document,"voi.mousemove",a=>this._mouseDragCallback(a,o))}_removeVOIEventListeners(){const{_eventListenersManager:e}=this;e.removeEventListener(document,"voi.mouseup"),e.removeEventListener(document,"voi.mousemove")}}const gy=4;function Y1e(t,e,r){if(SR(t,e)==="PT"){const{clientWidth:i,clientHeight:o}=t.element,a=5/Math.max(i,o),s=os(t,e),{fixedPTWindowWidth:c=!0}={},l=c?0:a;return s?[l,a]:[l,gy]}return[gy,gy]}const{Events:Qg}=Ao,ep={lower:-1e3,upper:1e3};class fu extends Zd{constructor(e){const{element:r,volumeId:n}=e,i=fu._getImageRange(r,n),o=fu._getVOIRange(r,n);super({...e,imageRange:i,voiRange:o}),this.autoHideTicks=()=>{if(this._hideTicksTimeoutId)return;const a=this._hideTicksTime-Date.now();a<=0?this.hideTicks():this._hideTicksTimeoutId=window.setTimeout(()=>{this._hideTicksTimeoutId=0,this.autoHideTicks()},a)},this._stackNewImageCallback=()=>{this.imageRange=fu._getImageRange(this._element)},this._imageVolumeModifiedCallback=a=>{const{volumeId:s}=a.detail;if(s!==this._volumeId)return;const{_element:c}=this;this.imageRange=fu._getImageRange(c,s)},this._viewportVOIModifiedCallback=a=>{const{viewportId:s,volumeId:c,range:l,colormap:f}=a.detail,{viewport:u}=this.enabledElement;s!==u.id||c!==this._volumeId||(this.voiRange=l,f&&(this.activeColormapName=f.name),this.showAndAutoHideTicks())},this._viewportColormapModifiedCallback=a=>{const{viewportId:s,colormap:c,volumeId:l}=a.detail,{viewport:f}=this.enabledElement;s!==f.id||l!==this._volumeId||(this.activeColormapName=c.name)},this._element=r,this._volumeId=n,this._addCornerstoneEventListener()}get element(){return this._element}get enabledElement(){return re(this._element)}getVOIMultipliers(){const{viewport:e}=this.enabledElement;return Y1e(e,this._volumeId)}onVoiChange(e){super.onVoiChange(e);const{viewport:r}=this.enabledElement;if(r instanceof ln)r.setProperties({voiRange:e}),r.render();else if(r instanceof an){const{_volumeId:n}=this,i=Th(n);r.setProperties({voiRange:e},n),i.forEach(o=>o.render())}}static _getImageRange(e,r){const n=re(e),{viewport:i}=n,o=i.getImageActor(r);if(!o)return ep;const s=o.getMapper().getInputData().getPointData().getScalars();let c;if(s)c=s.getRange();else{if(!r)throw new Error("volumeId is required when scalarData is not available");const l=_e.getVolume(r),[f,u]=l.voxelManager.getRange();c=[f,u]}return c[0]===0&&c[1]===0?ep:{lower:c[0],upper:c[1]}}static _getVOIRange(e,r){const n=re(e),{viewport:i}=n,o=i.getImageActor(r);if(!o)return ep;const a=o.getProperty().getRGBTransferFunction(0).getRange();return a[0]===0&&a[1]===0?ep:{lower:a[0],upper:a[1]}}showAndAutoHideTicks(e=1e3){this._hideTicksTime=Date.now()+e,this.showTicks(),this.autoHideTicks()}_addCornerstoneEventListener(){const{_element:e}=this;Ce.addEventListener(Qg.IMAGE_VOLUME_MODIFIED,this._imageVolumeModifiedCallback),e.addEventListener(Qg.STACK_NEW_IMAGE,this._stackNewImageCallback),e.addEventListener(Qg.VOI_MODIFIED,this._viewportVOIModifiedCallback),e.addEventListener(Qg.COLORMAP_MODIFIED,this._viewportColormapModifiedCallback)}}const J1e=Object.freeze(Object.defineProperty({__proto__:null,Colorbar:Zd,Enums:j1e,ViewportColorbar:fu},Symbol.toStringTag,{value:"Module"}));function ik(t,e,r,n,i){const o=[];let a=0;const s=t.scalarData;let c,l,f;if(t.color)for(l=0;lEA(s,f),imageData:t})}function rme(t,e,r){const[n,i]=t,o=Ye((n[0]+i[0])/2,(n[1]+i[1])/2,(n[2]+i[2])/2),a=Cr(n,i)/2;let s;if(!r){const c=z3(e,o),l=e.getSpacing(),f=Math.min(...l),u=Math.ceil(a/f);return s=[[c[0]-u,c[0]+u],[c[1]-u,c[1]+u],[c[2]-u,c[2]+u]],{boundsIJK:s,centerWorld:o,radiusWorld:a}}return s=ime(e,r,t,o,a),{boundsIJK:s,centerWorld:o,radiusWorld:a}}function ime(t,e,r,n,i){const[o,a]=r,s=t.getDimensions(),c=e.getCamera(),l=Ye(c.viewUp[0],c.viewUp[1],c.viewUp[2]),f=Ye(c.viewPlaneNormal[0],c.viewPlaneNormal[1],c.viewPlaneNormal[2]),u=we();Kt(u,l,f);const d=we(),h=we();Vt(d,a,f,i),Vt(h,o,f,-i),Vt(d,d,u,-i),Vt(h,h,u,i);const g=[z3(t,d),z3(t,h)];return Qs(g,s)}const ome=yt,ame=Object.freeze(Object.defineProperty({__proto__:null,annotationFrameRange:P3,annotationHydration:$le,boundingBox:Age,calibrateImageSpacing:Pge,cine:f1e,contourSegmentation:Xle,contours:cpe,debounce:S2,drawing:vfe,dynamicVolume:z1e,getAnnotationNearPoint:Rge,getAnnotationNearPointOnEnabledElement:hA,getCalibratedAspect:qC,getCalibratedLengthUnitsAndScale:Bi,getCalibratedProbeUnitsAndValue:fm,getClosestImageIdForStackViewport:HC,getSphereBoundsInfo:pA,getViewportForAnnotation:jp,isObject:BC,math:Due,orientation:n1e,planar:Nue,planarFreehandROITool:p1e,pointInSurroundingSphereCallback:nme,pointToString:KC,polyDataUtils:$1e,rectangleROITool:x1e,roundNumber:ome,segmentation:Qpe,stackContextPrefetch:A1e,stackPrefetch:I1e,throttle:Qr,touch:$ce,triggerAnnotationRender:L0,triggerAnnotationRenderForToolGroupIds:eP,triggerAnnotationRenderForViewportIds:pe,triggerEvent:De,viewport:k1e,viewportFilters:Fue,voi:tme},Symbol.toStringTag,{value:"Module"})),sme=Object.freeze(Object.defineProperty({__proto__:null},Symbol.toStringTag,{value:"Module"}));function sk(t,e){const r=Xt;t.forEach(n=>{r.updateSegmentation(n.segmentationId,n.payload),e||Di(n.segmentationId)})}function cme(t,e,r){Xt.setSegmentationRepresentationVisibility(t,e,r)}function lme(t,e,r){const n=Ti(t,e);n&&n.forEach(i=>{cme(t,{segmentationId:i.segmentationId,type:i.type},r)})}function ume(t,e){return tP(t,e)}function fme(t,e,r,n){const i=Ti(t,e);i&&(i.forEach(o=>{o.segments[r].visible=n}),L2(e.segmentationId),Jo(t,e.segmentationId))}function dme(t,e,r){return!ck(t,e).has(r)}function ck(t,e){const r=w2(t,e);return r?Object.entries(r.segments).reduce((i,[o,a])=>(a.visible||i.add(Number(o)),i),new Set):new Set}const hme=Object.freeze(Object.defineProperty({__proto__:null,getHiddenSegmentIndices:ck,getSegmentIndexVisibility:dme,getSegmentationRepresentationVisibility:ume,setSegmentIndexVisibility:fme,setSegmentationRepresentationVisibility:lme},Symbol.toStringTag,{value:"Module"}));function gme(t){return Fi.getStyle(t)}function pme(t,e){Fi.setStyle(t,e),!t.viewportId&&!t.segmentationId&&N2().forEach(n=>{A0(n.segmentationId)}),Jo(t.viewportId,t.segmentationId,t.type)}function mme(t,e){Fi.setRenderInactiveSegmentations(t,e),A0(t),SP(t).forEach(n=>{Jo(t,n.segmentationId)})}function vme(t){return Fi.getRenderInactiveSegmentations(t)}function yme(){Fi.resetToGlobalStyle(),A0()}function xme(t){return Fi.hasCustomStyle(t)}const wme=Object.freeze(Object.defineProperty({__proto__:null,getRenderInactiveSegmentations:vme,getStyle:gme,hasCustomStyle:xme,resetToGlobalStyle:yme,setRenderInactiveSegmentations:mme,setStyle:pme},Symbol.toStringTag,{value:"Module"})),Cme=Object.freeze(Object.defineProperty({__proto__:null,color:kle,style:wme,visibility:hme},Symbol.toStringTag,{value:"Module"}));function Cm(t,e){const r=Ct(t);typeof e=="string"&&(console.warn("segmentIndex is a string, converting to number"),e=Number(e)),Object.values(r.segments).forEach(i=>{i.active=!1}),r.segments[e]||(r.segments[e]={segmentIndex:e,label:"",locked:!1,cachedStats:{},active:!1}),r.segments[e].active!==!0&&(r.segments[e].active=!0,Di(t));const n=R0(t);n.forEach(i=>{Ti(i,{segmentationId:t}).forEach(a=>{a.segments[e]||(a.segments[e]={visible:!0})})}),n.forEach(i=>{const o=Cn(i);AA(o.id)})}const Sme=Object.freeze(Object.defineProperty({__proto__:null,getActiveSegmentIndex:No,setActiveSegmentIndex:Cm},Symbol.toStringTag,{value:"Module"}));async function Tme(t){const e=gle(t);return Di(t.segmentationId),e}const _me=Object.freeze(Object.defineProperty({__proto__:null,canComputeRequestedRepresentation:C2,computeAndAddContourRepresentation:rP,computeAndAddLabelmapRepresentation:fP,computeAndAddSurfaceRepresentation:pN},Symbol.toStringTag,{value:"Module"}));function lk(t,e){const r=Ct(t);if(r.representationData.Labelmap){const{representationData:n}=r,i=n.Labelmap;("imageIds"in i||"volumeId"in i)&&("imageIds"in i?i.imageIds.map(a=>_e.getImage(a)):[_e.getVolume(i.volumeId)]).forEach(a=>{if(!a)return;const{voxelManager:s}=a;s.forEach(({value:c,index:l})=>{c===e&&s.setAtIndex(l,0)})}),Ei(t)}else throw new Error("Invalid segmentation type, only labelmap is supported right now")}function Eme(t,e,r={setNextSegmentAsActive:!0}){lk(t,e);const n=No(t)===e,i=Ct(t),{segments:o}=i;delete o[e];const a={...o};if(sk([{segmentationId:t,payload:{segments:a}}]),n&&r.setNextSegmentAsActive){const c=Object.keys(o).map(Number).sort((d,h)=>d-h),l=c.indexOf(e),f=c[l+1],u=c[l-1];f!==void 0?Cm(t,f):u!==void 0&&Cm(t,u)}R0(t).forEach(c=>{Ti(c,{segmentationId:t}).forEach(f=>{delete f.segments[e]})})}function Dme(t){const e=Xt,r=Ct(t);return e.getLabelmapImageIds(r.representationData)}const bme={clearSegmentValue:lk,convertStackToVolumeLabelmap:Tme,computeVolumeLabelmapFromStack:gN,convertVolumeToStackLabelmap:Lde},Ime=Object.freeze(Object.defineProperty({__proto__:null,activeSegmentation:wde,addContourRepresentationToViewport:cP,addContourRepresentationToViewportMap:bde,addLabelmapRepresentationToViewport:lP,addLabelmapRepresentationToViewportMap:Ide,addSegmentationRepresentations:P0,addSegmentations:gP,addSurfaceRepresentationToViewport:uP,addSurfaceRepresentationToViewportMap:Ode,config:Cme,getLabelmapImageIds:Dme,helpers:bme,polySeg:_me,removeAllSegmentationRepresentations:vP,removeAllSegmentations:CP,removeContourRepresentation:xP,removeLabelmapRepresentation:yP,removeSegment:Eme,removeSegmentation:uS,removeSegmentationRepresentation:k0,removeSegmentationRepresentations:pP,removeSurfaceRepresentation:wP,segmentIndex:Sme,segmentLocking:tde,state:Yde,triggerSegmentationEvents:ale,updateSegmentations:sk},Symbol.toStringTag,{value:"Module"}));class o0 extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"]}){super(e,r)}touchDragCallback(e){this._dragCallback(e)}mouseDragCallback(e){this._dragCallback(e)}_dragCallback(e){const{element:r,deltaPoints:n}=e.detail,i=re(r),o=n.world;if(o[0]===0&&o[1]===0&&o[2]===0)return;const a=i.viewport.getCamera(),{focalPoint:s,position:c}=a,l=[c[0]-o[0],c[1]-o[1],c[2]-o[2]],f=[s[0]-o[0],s[1]-o[1],s[2]-o[2]];i.viewport.setCamera({focalPoint:f,position:l}),i.viewport.render()}}o0.toolName="Pan";class uk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{rotateIncrementDegrees:2}}){super(e,r),this._resizeObservers=new Map,this._hasResolutionChanged=!1,this.preMouseDownCallback=n=>{const i=n.detail,{element:o}=i,a=re(o),{viewport:s}=a,f=s.getDefaultActor().actor.getMapper();if(!("getSampleDistance"in f||"getCurrentSampleDistance"in f))return!0;const d=f.getSampleDistance();return this._hasResolutionChanged||(f.setSampleDistance(d*2),this._hasResolutionChanged=!0,this.cleanUp!==null&&document.removeEventListener("mouseup",this.cleanUp),this.cleanUp=()=>{f.setSampleDistance(d),s.render(),this._hasResolutionChanged=!1},document.addEventListener("mouseup",this.cleanUp,{once:!0})),!0},this._getViewportsInfo=()=>Wn(this.toolGroupId).viewportsInfo,this.onSetToolActive=()=>{const n=()=>{this._getViewportsInfo().forEach(({viewportId:o,renderingEngineId:a})=>{if(!this._resizeObservers.has(o)){const{viewport:s}=dr(o,a)||{viewport:null};if(!s)return;const{element:c}=s,l=new ResizeObserver(()=>{const f=dr(o,a);if(!f)return;const{viewport:u}=f;u.resetCamera(),u.render()});l.observe(c),this._resizeObservers.set(o,l)}})};n(),this._viewportAddedListener=i=>{i.detail.toolGroupId===this.toolGroupId&&n()},Ce.addEventListener(F.TOOLGROUP_VIEWPORT_ADDED,this._viewportAddedListener)},this.onSetToolDisabled=()=>{this._resizeObservers.forEach((n,i)=>{n.disconnect(),this._resizeObservers.delete(i)}),this._viewportAddedListener&&(Ce.removeEventListener(F.TOOLGROUP_VIEWPORT_ADDED,this._viewportAddedListener),this._viewportAddedListener=null)},this.rotateCamera=(n,i,o,a)=>{const s=n.getVtkActiveCamera(),c=s.getViewUp(),l=s.getFocalPoint(),f=s.getPosition(),u=[0,0,0],d=[0,0,0],h=[0,0,0],g=qe(new Float32Array(16));nn(g,g,i),Hr(g,g,a,o),nn(g,g,[-i[0],-i[1],-i[2]]),et(u,f,g),et(d,l,g),qe(g),Hr(g,g,a,o),et(h,c,g),n.setCamera({position:u,viewUp:h,focalPoint:d})},this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}_dragCallback(e){const{element:r,currentPoints:n,lastPoints:i}=e.detail,o=n.canvas,a=i.canvas,{rotateIncrementDegrees:s}=this.configuration,c=re(r),{viewport:l}=c,f=l.getCamera(),u=r.clientWidth,d=r.clientHeight,h=[o[0]/u,o[1]/d],g=[a[0]/u,a[1]/d],p=[u*.5,d*.5],v=l.canvasToWorld(p),m=(1+Math.abs([.5,.5][0]))**2,y=[g[0],0,0],w=[h[0],0,0],C=y[0]**2,S=w[0]**2,T=C>m?0:Math.sqrt(m-C),_=S>m?0:Math.sqrt(m-S),E=[y[0],0,T];nt.normalize(E);const D=[w[0],0,_];nt.normalize(D);const b=nt.dot(E,D);if(Math.abs(b)>1e-4){const I=-2*Math.acos(nt.clampValue(b,-1,1))*Math.sign(h[0]-g[0])*s,R=f.viewUp,M=f.viewPlaneNormal,L=[0,0,0],A=[0,0,0];nt.cross(R,M,L),nt.normalize(L),nt.cross(M,L,A),nt.normalize(A),nt.normalize(R),this.rotateCamera(l,v,A,I);const G=(g[1]-h[1])*s;this.rotateCamera(l,v,L,G),l.render()}}}uk.toolName="TrackballRotate";const py=4,Ome=1024,Mme="PT";class a0 extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"]}){super(e,r),this._getImageDynamicRangeFromMiddleSlice=(n,i)=>{const o=Math.floor(i[2]/2),a=i[0]*i[1];let s,c;n instanceof Float32Array?(s=4,c=Float32Array):n instanceof Uint8Array?(s=1,c=Uint8Array):n instanceof Uint16Array?(s=2,c=Uint16Array):n instanceof Int16Array&&(s=2,c=Int16Array);const l=n.buffer,f=o*a*s,u=new c(l,f,a),{max:d,min:h}=this._getMinMax(u,a);return d-h}}touchDragCallback(e){this.mouseDragCallback(e)}mouseDragCallback(e){var g,p;const{element:r,deltaPoints:n}=e.detail,i=re(r),{viewport:o}=i;let a,s,c,l,f,u,d=!1;const h=o.getProperties();if(o instanceof an){a=o.getVolumeId(),u=Th(a),{lower:s,upper:c}=h.voiRange;const v=_e.getVolume(a);if(!v)throw new Error("Volume not found "+a);l=v.metadata.Modality,d=v.scaling&&Object.keys(v.scaling).length>0}else if(h.voiRange){l=o.modality,{lower:s,upper:c}=h.voiRange;const{preScale:v={scaled:!1}}=((g=o.getImageData)==null?void 0:g.call(o))||{};d=v.scaled&&((p=v.scalingParameters)==null?void 0:p.suvbw)!==void 0}else throw new Error("Viewport is not a valid type");if(l===Mme&&d?f=this.getPTScaledNewRange({deltaPointsCanvas:n.canvas,lower:s,upper:c,clientHeight:r.clientHeight,isPreScaled:d,viewport:o,volumeId:a}):f=this.getNewRange({viewport:o,deltaPointsCanvas:n.canvas,volumeId:a,lower:s,upper:c}),!(f.lower>=f.upper)&&(o.setProperties({voiRange:f}),o.render(),o instanceof an)){u.forEach(v=>{o!==v&&v.render()});return}}getPTScaledNewRange({deltaPointsCanvas:e,lower:r,upper:n,clientHeight:i,viewport:o,volumeId:a,isPreScaled:s}){let c=py;s?c=5/i:c=this._getMultiplierFromDynamicRange(o,a)||py;const f=e[1]*c;return n-=f,n=s?Math.max(n,.1):n,{lower:r,upper:n}}getNewRange({viewport:e,deltaPointsCanvas:r,volumeId:n,lower:i,upper:o}){const a=this._getMultiplierFromDynamicRange(e,n)||py,s=r[0]*a,c=r[1]*a;let{windowWidth:l,windowCenter:f}=T0(i,o);return l+=s,f+=c,l=Math.max(l,1),Gs(l,f)}_getMultiplierFromDynamicRange(e,r){var o;let n;if(r){const a=_e.getVolume(r),{voxelManager:s}=e.getImageData(),l=s.getMiddleSliceData().reduce((d,h)=>[Math.min(d[0],h),Math.max(d[1],h)],[1/0,-1/0]),f=(o=a==null?void 0:a.metadata)==null?void 0:o.BitsStored,u=f?2**f:1/0;n=Math.min(l,u)}else n=this._getImageDynamicRangeFromViewport(e);const i=n/Ome;return i>1?Math.round(i):i}_getImageDynamicRangeFromViewport(e){const{imageData:r,voxelManager:n}=e.getImageData();if(n!=null&&n.getRange){const s=n.getRange();return s[1]-s[0]}const i=r.getDimensions();if(r.getRange){const s=r.getRange();return s[1]-s[0]}let o;if(r.getScalarData?o=r.getScalarData():o=r.getPointData().getScalars().getData(),i[2]!==1)return this._getImageDynamicRangeFromMiddleSlice(o,i);let a;if(o.getRange)a=o.getRange();else{const{min:s,max:c}=this._getMinMax(o,o.length);a=[s,c]}return a[1]-a[0]}_getMinMax(e,r){let n=1/0,i=-1/0;for(let o=0;oi&&(i=a)}return{max:i,min:n}}}a0.toolName="WindowLevel";class fk extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{minWindowWidth:10}}){super(e,r),this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l}=c;this.isDrawing=!0;const f=l.getCamera(),{viewPlaneNormal:u,viewUp:d}=f,h=this.getReferencedImageId(l,s,u,d),g=l.getFrameOfReferenceUID(),p={invalidated:!0,highlighted:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...u],viewUp:[...d],FrameOfReferenceUID:g,referencedImageId:h},data:{handles:{points:[[...s],[...s],[...s],[...s]]},cachedStats:{}}};Ut(p,a);const v=He(a,this.getToolName());return this.editData={annotation:p,viewportIdsToRender:v},this._activateDraw(a),Qe(a),n.preventDefault(),pe(v),p},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s}=this.editData;this._deactivateDraw(o),ct(o),this.editData=null,this.isDrawing=!1,Ot(a.annotationUID),pe(s),en(a),this.applyWindowLevelRegion(a,o)},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s}=this.editData,{data:c}=a,{currentPoints:l}=i,f=re(o),{worldToCanvas:u,canvasToWorld:d}=f.viewport,h=l.world,{points:g}=c.handles,p=3;g[p]=[...h];const v=u(g[0]),x=u(g[3]),m=[x[0],v[1]],y=[v[0],x[1]],w=d(m),C=d(y);g[1]=w,g[2]=C,a.invalidated=!0,pe(s)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let f=0;fa.worldToCanvas(C));l.annotationUID=d;const{color:v,lineWidth:x,lineDash:m}=this.getAnnotationStyle({annotation:u,styleSpecifier:l});if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;const y=`${d}-rect`;Nh(i,d,"0",p[0],p[3],{color:v,lineDash:m,lineWidth:x},y),o=!0}return o},this.applyWindowLevelRegion=(n,i)=>{const o=re(i),{viewport:a}=o,s=ak(a),{data:c}=n,{points:l}=c.handles,f=l.map(S=>a.worldToCanvas(S)),u=f[0],d=f[3];let h=Math.min(u[0],d[0]),g=Math.min(u[1],d[1]),p=Math.abs(u[0]-d[0]),v=Math.abs(u[1]-d[1]);h=Q1(h,0,s.width),g=Q1(g,0,s.height),p=Math.floor(Math.min(p,Math.abs(s.width-h))),v=Math.floor(Math.min(v,Math.abs(s.height-g)));const x=ik(s,Math.round(h),Math.round(g),p,v),m=ok(x,s.minPixelValue,s.maxPixelValue);this.configuration.minWindowWidth===void 0&&(this.configuration.minWindowWidth=10);const y=Math.max(Math.abs(m.max-m.min),this.configuration.minWindowWidth),w=m.mean,C=Gs(y,w);a.setProperties({voiRange:C}),a.render()},this.cancel=()=>null,this.isPointNearTool=()=>null,this.toolSelectedCallback=()=>null,this.handleSelectedCallback=()=>null,this._activateModify=()=>null,this._deactivateModify=()=>null}}fk.toolName="WindowLevelRegion";class yl extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{invert:!1,debounceIfNotLoaded:!0,loop:!1}}){super(e,r),this.deltaY=1}mouseWheelCallback(e){this._scroll(e)}mouseDragCallback(e){this._dragCallback(e)}touchDragCallback(e){this._dragCallback(e)}_dragCallback(e){this._scrollDrag(e)}_scrollDrag(e){const{deltaPoints:r,viewportId:n,renderingEngineId:i}=e.detail,{viewport:o}=dr(n,i),{debounceIfNotLoaded:a,invert:s,loop:c}=this.configuration,l=r.canvas[1];let f;o instanceof an&&(f=o.getVolumeId());const u=this._getPixelPerImage(o),d=l+this.deltaY;if(u)if(Math.abs(d)>=u){const h=Math.round(d/u);fl(o,{delta:s?-h:h,volumeId:f,debounceLoading:a,loop:c}),this.deltaY=d%u}else this.deltaY=d}_scroll(e){const{wheel:r,element:n}=e.detail,{direction:i}=r,{invert:o}=this.configuration,{viewport:a}=re(n),s=i*(o?-1:1);fl(a,{delta:s,debounceLoading:this.configuration.debounceIfNotLoaded,loop:this.configuration.loop,volumeId:a instanceof Mn?a.getVolumeId():void 0,scrollSlabs:this.configuration.scrollSlabs})}_getPixelPerImage(e){const{element:r}=e,n=e.getNumberOfSlices();return Math.max(2,r.offsetHeight/Math.max(n,8))}}yl.toolName="StackScroll";function Rme(t,e){const[r,n]=t,[i,o]=e,a=Qt(we(),n,r),s=Qt(we(),i,o),c=je(a,s),l=ui(a),f=ui(s),u=c/(l*f);return Math.acos(u)*180/Math.PI}function Lme(t,e){const[r,n]=t,[i,o]=e,a=Oo(ot(),n,r),s=Oo(ot(),i,o),c=Ew(a,s),l=z5(a),f=z5(s),u=c/(l*f);return Math.acos(u)*(180/Math.PI)}function ed(t,e){return t[0].length===3?Rme(t,e):Lme(t,e)}class s0 extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"]}){super(e,r),this.mouseWheelCallback=n=>{const{element:i,wheel:o}=n.detail,a=re(i),{viewport:s}=a,{invert:c}=this.configuration,l=o.direction*10*(c?-1:1);this.setAngle(s,l)},this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}_dragCallback(e){const{element:r,currentPoints:n,startPoints:i}=e.detail,o=n.world,a=i.world,s=re(r),{viewport:c}=s,l=c.getCamera(),f=r.clientWidth,u=r.clientHeight,d=[f*.5,u*.5],h=c.canvasToWorld(d);let g=ed([a,h],[h,o]);const{viewPlaneNormal:p}=l,v=Qt(we(),h,a),x=Qt(we(),h,o),m=Kt(we(),v,x);je(p,m)>0&&(g=-g),!Number.isNaN(g)&&this.setAngle(c,g)}setAngle(e,r){const{viewPlaneNormal:n,viewUp:i}=e.getCamera();if(e instanceof Mn){const o=(r+360)%360*Math.PI/180,a=qe(new Float32Array(16));Hr(a,a,o,n);const s=et(we(),i,a);e.setCamera({viewUp:s})}else{const{rotation:o}=e.getViewPresentation();e.setViewPresentation({rotation:(o+r+360)%360})}e.render()}}s0.toolName="PlanarRotate";class c0 extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{zoomToCenter:!1,minZoomScale:.001,maxZoomScale:3e3,pinchToZoom:!0,pan:!0,invert:!1}}){super(e,r),this.preMouseDownCallback=n=>{const i=n.detail,{element:o,currentPoints:a}=i,s=a.world,l=re(o).viewport.getCamera(),{focalPoint:f}=l;this.initialMousePosWorld=s;let u=Ye(f[0]-s[0],f[1]-s[1],f[2]-s[2]);return u=on(we(),u),this.dirVec=u,!1},this.preTouchStartCallback=n=>{if(!this.configuration.pinchToZoom)return this.preMouseDownCallback(n)},this._dragParallelProjection=(n,i,o,a=!1)=>{const{element:s,deltaPoints:c}=n.detail,l=a?n.detail.deltaDistance.canvas:c.canvas[1],f=[s.clientWidth,s.clientHeight],{parallelScale:u,focalPoint:d,position:h}=o,g=5/f[1],p=l*g*(this.configuration.invert?-1:1),v=(1-p)*u;let x=d,m=h;if(!this.configuration.zoomToCenter){const b=Cr(d,this.initialMousePosWorld);m=Vt(we(),h,this.dirVec,-b*p),x=Vt(we(),d,this.dirVec,-b*p)}const y=i.getImageData();let w=[1,1,1];y&&(w=y.spacing);const{minZoomScale:C,maxZoomScale:S}=this.configuration,T=s.clientHeight*w[1]*.5,_=T/v;let E=v,D=!1;y&&(_=S&&(E=T/S,D=!0)),i.setCamera({parallelScale:E,focalPoint:D?d:x,position:D?h:m})},this._dragPerspectiveProjection=(n,i,o,a=!1)=>{const{element:s,deltaPoints:c}=n.detail,l=a?n.detail.deltaDistance.canvas:c.canvas[1],f=[s.clientWidth,s.clientHeight],{position:u,focalPoint:d,viewPlaneNormal:h}=o,g=nt.distance2BetweenPoints(u,d),p=Math.sqrt(g)/f[1],v=[-h[0],-h[1],-h[2]],x=this.configuration.invert?l/p:l*p;let m=x*v[0];u[0]+=m,d[0]+=m,m=x*v[1],u[1]+=m,d[1]+=m,m=x*v[2],u[2]+=m,d[2]+=m,i.setCamera({position:u,focalPoint:d})},this.initialMousePosWorld=[0,0,0],this.dirVec=[0,0,0],this.configuration.pinchToZoom?this.touchDragCallback=this._pinchCallback.bind(this):this.touchDragCallback=this._dragCallback.bind(this),this.mouseDragCallback=this._dragCallback.bind(this)}_pinchCallback(e){if(e.detail.currentPointsList.length>1){const{element:n,currentPoints:i}=e.detail,o=re(n),{viewport:a}=o,s=a.getCamera(),c=i.world,{focalPoint:l}=s;this.initialMousePosWorld=c;let f=Ye(l[0]-c[0],l[1]-c[1],l[2]-c[2]);f=on(we(),f),this.dirVec=f,s.parallelProjection?this._dragParallelProjection(e,a,s,!0):this._dragPerspectiveProjection(e,a,s,!0),a.render()}this.configuration.pan&&this._panCallback(e)}_dragCallback(e){const{element:r}=e.detail,n=re(r),{viewport:i}=n,o=i.getCamera();o.parallelProjection?this._dragParallelProjection(e,i,o):this._dragPerspectiveProjection(e,i,o),i.render()}_panCallback(e){const{element:r,deltaPoints:n}=e.detail,i=re(r),o=n.world,a=i.viewport.getCamera(),{focalPoint:s,position:c}=a,l=[c[0]-o[0],c[1]-o[1],c[2]-o[2]],f=[s[0]-o[0],s[1]-o[1],s[2]-o[2]];i.viewport.setCamera({focalPoint:f,position:l}),i.viewport.render()}}c0.toolName="Zoom";class dk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{targetViewportIds:[]}}){super(e,r)}mouseClickCallback(e){const{element:r,currentPoints:n}=e.detail,i=re(r),{viewport:o,renderingEngine:a}=i,s=o.getVolumeId();if(!s)throw new Error("MIPJumpToClickTool: targetId is not a volumeId, you should only use MIPJumpToClickTool with a volumeId as the targetId");let c=-1/0;const l=(g,p)=>{if(g>c)return c=g,p},f=nS(o,n.world,s,l);if(!f||!f.length)return;const{targetViewportIds:u,toolGroupId:d}=this.configuration;a.getViewports().filter(g=>{if((u==null?void 0:u.indexOf(g.id))>=0)return!0;const p=Cn(g.id,a.id);return!!(d&&d===(p==null?void 0:p.id))}).forEach(g=>{g instanceof an?g.jumpToWorld(f):console.warn("Cannot jump to specified world coordinates for a viewport that is not a VolumeViewport")})}}dk.toolName="MIPJumpToClickTool";const{RENDERING_DEFAULTS:my}=Sl;function Nme(){return"rgb(0, 200, 0)"}function Pme(){return!0}function Ame(){return!0}function kme(){return!0}const go={DRAG:1,ROTATE:2,SLAB:3};class Ko extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse"],configuration:{shadow:!0,viewportIndicators:!1,viewportIndicatorsConfig:{radius:5,x:null,y:null},autoPan:{enabled:!1,panSize:10},referenceLinesCenterGapRadius:20,filterActorUIDsToSetSlabThickness:[],slabThicknessBlendMode:$u.MAXIMUM_INTENSITY_BLEND,mobile:{enabled:!1,opacity:.8,handleRadius:9}}}){var n,i,o,a;super(e,r),this.toolCenter=[0,0,0],this.initializeViewport=({renderingEngineId:s,viewportId:c})=>{const l=dr(c,s),{FrameOfReferenceUID:f,viewport:u}=l,{element:d}=u,{position:h,focalPoint:g,viewPlaneNormal:p}=u.getCamera();let v=this._getAnnotations(l);v=this.filterInteractableAnnotationsForElement(d,v),v.length&&Ot(v[0].annotationUID);const x={highlighted:!1,metadata:{cameraPosition:[...h],cameraFocalPoint:[...g],FrameOfReferenceUID:f,toolName:this.getToolName()},data:{handles:{rotationPoints:[],slabThicknessPoints:[],toolCenter:this.toolCenter},activeOperation:null,activeViewportIds:[],viewportId:c}};return Ut(x,d),{normal:p,point:u.canvasToWorld([u.canvas.clientWidth/2,u.canvas.clientHeight/2])}},this._getViewportsInfo=()=>Wn(this.toolGroupId).viewportsInfo,this.resetCrosshairs=()=>{const s=this._getViewportsInfo();for(const c of s){const{viewportId:l,renderingEngineId:f}=c,u=dr(l,f),d=u.viewport;d.resetCamera({resetPan:!0,resetZoom:!0,resetToCenter:!0,resetRotation:!0,suppressEvents:!0}),d.resetSlabThickness();const{element:m}=d;let y=this._getAnnotations(u);y=this.filterInteractableAnnotationsForElement(m,y),y.length&&Ot(y[0].annotationUID),d.render()}this.computeToolCenter(s)},this.computeToolCenter=s=>{if(!s.length||s.length===1){console.warn("For crosshairs to operate, at least two viewports must be given.");return}const[c,l,f]=s,{normal:u,point:d}=this.initializeViewport(c),{normal:h,point:g}=this.initializeViewport(l);let p=[0,0,0],v=we();f?{normal:p,point:v}=this.initializeViewport(f):(xn(v,d,g),lr(v,v,.5),Kt(p,u,h));const x=Ba(u,d),m=Ba(h,g),y=Ba(p,v);this.toolCenter=GM(x,m,y),pe(s.map(({viewportId:w})=>w))},this.addNewAnnotation=s=>{const c=s.detail,{element:l}=c,{currentPoints:f}=c,u=f.world,d=re(l),{viewport:h}=d;this._jump(d,u);const g=this._getAnnotations(d),p=this.filterInteractableAnnotationsForElement(h.element,g),{data:v}=p[0],{rotationPoints:x}=v.handles,m=[];for(let y=0;y{console.log("Not implemented yet")},this.handleSelectedCallback=(s,c)=>{const l=s.detail,{element:f}=l;c.highlighted=!0,this._activateModify(f),Qe(f),s.preventDefault()},this.isPointNearTool=(s,c,l,f)=>!!this._pointNearTool(s,c,l,6),this.toolSelectedCallback=(s,c,l)=>{const f=s.detail,{element:u}=f;c.highlighted=!0,this._activateModify(u),Qe(u),s.preventDefault()},this.onCameraModified=s=>{var E;const c=s.detail,{element:l}=c,f=re(l),{renderingEngine:u}=f,d=f.viewport,h=this._getAnnotations(f),p=this.filterInteractableAnnotationsForElement(l,h)[0];if(!p)return;const v=d.getCamera(),x=p.metadata.cameraPosition,m=[0,0,0];nt.subtract(v.position,x,m);const y=p.metadata.cameraFocalPoint,w=[0,0,0];nt.subtract(v.focalPoint,y,w),p.metadata.cameraPosition=[...v.position],p.metadata.cameraFocalPoint=[...v.focalPoint];const C=this._getReferenceLineControllable(d.id),S=this._getReferenceLineDraggableRotatable(d.id);if(!pt(v.position,x,.001)&&C&&S){let D=!1;pt(m,w,.001)||(D=!0);const I=Math.abs(nt.dot(m,v.viewPlaneNormal))<.01;!D&&!I&&(this.toolCenter[0]+=m[0],this.toolCenter[1]+=m[1],this.toolCenter[2]+=m[2])}(E=this.configuration.autoPan)!=null&&E.enabled&&Cn(d.id,u.id).getViewportIds().filter(I=>I!==d.id).forEach(I=>{this._autoPanViewportIfNecessary(I,u)});const _=He(l,this.getToolName(),!1);pe(_)},this.onResetCamera=s=>{this.resetCrosshairs()},this.mouseMoveCallback=(s,c)=>{const{element:l,currentPoints:f}=s.detail,u=f.canvas;let d=!1;for(let h=0;h0?[...p.activeViewportIds]:[];p.activeViewportIds=[],p.handles.activeOperation=null;const y=this.getHandleNearImagePoint(l,g,u,6);let w=!1;y?w=!0:w=this._pointNearTool(l,g,u,6),w&&!v||!w&&v?(g.highlighted=!v,d=!0):(p.handles.activeOperation!==x||!this._areViewportIdArraysEqual(p.activeViewportIds,m))&&(d=!0)}return d},this.filterInteractableAnnotationsForElement=(s,c)=>{if(!c||!c.length)return[];const l=re(s),{viewportId:f}=l;return c.filter(d=>d.data.viewportId===f)},this.renderAnnotation=(s,c)=>{let l=!1;const{viewport:f,renderingEngine:u}=s,{element:d}=f,h=this._getAnnotations(s),g=f.getCamera(),v=this.filterInteractableAnnotationsForElement(d,h)[0];if(!(h!=null&&h.length)||!(v!=null&&v.data))return l;const x=v.annotationUID,{clientWidth:m,clientHeight:y}=f.canvas,w=Math.sqrt(m*m+y*y),C=Math.min(m,y),S=v.data,T=f.worldToCanvas(this.toolCenter),_=this._filterAnnotationsByUniqueViewportOrientations(s,h),E=[],D=[0,0,m,y];_.forEach(L=>{const{data:A}=L;A.handles.toolCenter=this.toolCenter;const G=u.getViewport(A.viewportId),P=G.getCamera(),N=this._getReferenceLineControllable(G.id),V=this._getReferenceLineDraggableRotatable(G.id),$=this._getReferenceLineSlabThicknessControlsOn(G.id),{clientWidth:H,clientHeight:Y}=G.canvas,ne=Math.sqrt(H*H+Y*Y),Q=[H*.5,Y*.5],ee=G.canvasToWorld(Q),de=[0,0,0];nt.cross(g.viewPlaneNormal,P.viewPlaneNormal,de),nt.normalize(de),nt.multiplyScalar(de,ne);const fe=[0,0,0];nt.add(ee,de,fe);const le=[0,0,0];nt.subtract(ee,de,le);const k=f.worldToCanvas(fe),O=f.worldToCanvas(ee),B=ot();kn(B,k,O),Na(B,B);const U=ot();Da(U,B,w*100);const z=ot();Da(z,B,C*.4);const j=ot();Da(j,B,C*.2);const K=ot(),ae=this.configuration.referenceLinesCenterGapRadius;Da(K,B,_.length===2?ae:0);const he=ot(),ye=ot(),Te=ot(),q=ot();let J=sg(T);(!V||!N)&&(J=sg(O)),Lr(he,J,K),Lr(ye,J,U),kn(Te,J,K),kn(q,J,U),Nf(he,ye,D),Nf(Te,q,D);const ie=ot();kn(ie,T,z);const Z=ot();Lr(Z,T,z);let te=sg(T);!V&&$&&(te=sg(O));let me=[...this.toolCenter];!V&&$&&(me=[...ee]);const X=[0,0,0];nt.subtract(fe,le,X),nt.normalize(X);const{viewPlaneNormal:Ae}=g,{matrix:Be}=br.buildFromDegree().rotate(90,Ae),Ve=[0,0,0];et(Ve,X,Be);const ue=G.getSlabThickness(),Ee=[...Ve];nt.multiplyScalar(Ee,ue);const Me=[0,0,0];nt.add(me,Ee,Me);const Re=f.worldToCanvas(Me),We=ot();kn(We,te,Re);const ut=ot();kn(ut,te,U),Lr(ut,ut,We);const ze=ot();Lr(ze,te,U),Lr(ze,ze,We),Nf(ut,ze,D);const ft=ot();Lr(ft,te,U),kn(ft,ft,We);const dt=ot();kn(dt,te,U),kn(dt,dt,We),Nf(ft,dt,D);const dn=ot(),Pn=ot(),Gt=ot(),sr=ot();kn(dn,te,j),Lr(dn,dn,We),Lr(Pn,te,j),Lr(Pn,Pn,We),kn(Gt,te,j),kn(Gt,Gt,We),Lr(sr,te,j),kn(sr,sr,We),E.push([G,he,ye,Te,q,ut,ze,ft,dt,ie,Z,dn,Pn,Gt,sr])});const b=[],I=[],R=this._getReferenceLineColor(f.id),M=R!==void 0?R:"rgb(200, 200, 200)";if(E.forEach((L,A)=>{var de,fe,le,k,O,B,U,z,j,K,ae,he,ye,Te,q,J,ie,Z,te;const G=L[0],P=this._getReferenceLineColor(G.id),N=this._getReferenceLineControllable(G.id),V=this._getReferenceLineDraggableRotatable(G.id)||((de=this.configuration.mobile)==null?void 0:de.enabled),$=this._getReferenceLineSlabThicknessControlsOn(G.id)||((fe=this.configuration.mobile)==null?void 0:fe.enabled),H=S.activeViewportIds.find(me=>me===G.id);let Y=P!==void 0?P:"rgb(200, 200, 200)",ne=1;const Q=S.handles.activeOperation!==null&&S.handles.activeOperation===go.DRAG&&H;Q&&(ne=2.5);let ee=`${A}`;if(N&&V?(ee=`${A}One`,It(c,x,ee,L[1],L[2],{color:Y,lineWidth:ne}),ee=`${A}Two`,It(c,x,ee,L[3],L[4],{color:Y,lineWidth:ne})):It(c,x,ee,L[2],L[4],{color:Y,lineWidth:ne}),N){Y=P!==void 0?P:"rgb(200, 200, 200)";const me=S.handles.activeOperation===go.ROTATE,X=[L[9],L[10]],Ae=[f.canvasToWorld(L[9]),G,L[1],L[2]],Be=[f.canvasToWorld(L[10]),G,L[3],L[4]];b.push(Ae,Be);const Ve=S.handles.activeOperation===go.SLAB,ue=[L[11],L[12],L[13],L[14]],Ee=[f.canvasToWorld(L[11]),G,L[5],L[6]],Me=[f.canvasToWorld(L[12]),G,L[5],L[6]],Re=[f.canvasToWorld(L[13]),G,L[7],L[8]],We=[f.canvasToWorld(L[14]),G,L[7],L[8]];if(I.push(Ee,Me,Re,We),(Q||(le=this.configuration.mobile)!=null&&le.enabled)&&!me&&!Ve&&V&&$){let ze=`${A}One`;sn(c,x,ze,X,{color:Y,handleRadius:(k=this.configuration.mobile)!=null&&k.enabled?(O=this.configuration.mobile)==null?void 0:O.handleRadius:3,opacity:(B=this.configuration.mobile)!=null&&B.enabled?(U=this.configuration.mobile)==null?void 0:U.opacity:1,type:"circle"}),ze=`${A}Two`,sn(c,x,ze,ue,{color:Y,handleRadius:(z=this.configuration.mobile)!=null&&z.enabled?(j=this.configuration.mobile)==null?void 0:j.handleRadius:3,opacity:(K=this.configuration.mobile)!=null&&K.enabled?(ae=this.configuration.mobile)==null?void 0:ae.opacity:1,type:"rect"})}else if(Q&&!me&&!Ve&&V){const ze=`${A}`;sn(c,x,ze,X,{color:Y,handleRadius:(he=this.configuration.mobile)!=null&&he.enabled?(ye=this.configuration.mobile)==null?void 0:ye.handleRadius:3,opacity:(Te=this.configuration.mobile)!=null&&Te.enabled?(q=this.configuration.mobile)==null?void 0:q.opacity:1,type:"circle"})}else if(H&&!me&&!Ve&&$){const ze=`${A}`;sn(c,x,ze,ue,{color:Y,handleRadius:(J=this.configuration.mobile)!=null&&J.enabled?(ie=this.configuration.mobile)==null?void 0:ie.handleRadius:3,opacity:(Z=this.configuration.mobile)!=null&&Z.enabled?(te=this.configuration.mobile)==null?void 0:te.opacity:1,type:"rect"})}else if(me&&V){const ze=`${A}`;sn(c,x,ze,X,{color:Y,handleRadius:2,fill:Y,type:"circle"})}else Ve&&H&&$&&sn(c,x,ee,ue,{color:Y,handleRadius:2,fill:Y,type:"rect"});G.getSlabThickness()>.5&&$&&(ee=`${A}STOne`,It(c,x,ee,L[5],L[6],{color:Y,width:1,lineDash:[2,3]}),ee=`${A}STTwo`,It(c,x,ee,L[7],L[8],{color:Y,width:L,lineDash:[2,3]}))}}),l=!0,S.handles.rotationPoints=b,S.handles.slabThicknessPoints=I,this.configuration.viewportIndicators){const{viewportIndicatorsConfig:L}=this.configuration,A=(L==null?void 0:L.xOffset)||.95,G=(L==null?void 0:L.yOffset)||.05,P=[m*A,y*G],N=(L==null?void 0:L.circleRadius)||w*.01;bi(c,x,"0",P,N,{color:M,fill:M})}return l},this._getAnnotations=s=>{const{viewport:c}=s,l=_t(this.getToolName(),c.element)||[],f=this._getViewportsInfo().map(({viewportId:d})=>d);return l.filter(d=>{const{data:h}=d;return f.includes(h.viewportId)})},this._onNewVolume=()=>{const s=this._getViewportsInfo();this.computeToolCenter(s)},this._areViewportIdArraysEqual=(s,c)=>s.length!==c.length?!1:(s.forEach(l=>{let f=!1;for(let u=0;u{const{viewportId:l,renderingEngine:f,viewport:u}=s,d=c.filter(x=>x.data.viewportId!==l);if(!d||!d.length)return[];const h=u.getCamera(),{viewPlaneNormal:g,position:p}=h;return d.filter(x=>{const{viewportId:m}=x.data,w=f.getViewport(m).getCamera();return!(pt(w.viewPlaneNormal,g,.01)&&pt(w.position,p,1))})},this._filterViewportWithSameOrientation=(s,c,l)=>{const{renderingEngine:f}=s,{data:u}=c,d=f.getViewport(u.viewportId),h=l.filter(x=>{const{data:m}=x,y=f.getViewport(m.viewportId);return this._getReferenceLineControllable(y.id)===!0});if(!h||!h.length)return[];const g=d.getCamera(),p=g.viewPlaneNormal;return nt.normalize(p),h.filter(x=>{const{viewportId:m}=x.data,w=f.getViewport(m).getCamera(),C=w.viewPlaneNormal;return nt.normalize(C),pt(p,C,.01)&&pt(g.viewUp,w.viewUp,.01)})},this._filterAnnotationsByUniqueViewportOrientations=(s,c)=>{const{renderingEngine:l,viewport:f}=s,d=f.getCamera().viewPlaneNormal;nt.normalize(d);const h=c.filter(x=>{const{data:m}=x,y=l.getViewport(m.viewportId),w=this._getReferenceLineControllable(y.id);return f!==y&&w===!0}),g=[];for(let x=0;x{const{data:m}=x,y=l.getViewport(m.viewportId),w=this._getReferenceLineControllable(y.id);return f!==y&&w!==!0});for(let x=0;x_===m))continue;const{viewportId:y}=m.data,C=l.getViewport(y).getCamera(),S=C.viewPlaneNormal;if(nt.normalize(S),pt(d,S,.01)||Mf(d,S,.01))continue;let T=!1;for(let _=0;_{const l=s.getActors(),f=c.getActors();let u=!0;return l.forEach(d=>{(l.length!==f.length||f.find(({uid:h})=>h===d.uid)===void 0)&&(u=!1)}),u},this._jump=(s,c)=>{ve.isInteractingWithTool=!0;const{viewport:l,renderingEngine:f}=s,u=this._getAnnotations(s),d=[0,0,0];nt.subtract(c,this.toolCenter,d);const g=this._getAnnotationsForViewportsWithDifferentCameras(s,u).filter(p=>{const{data:v}=p,x=f.getViewport(v.viewportId),m=this._checkIfViewportsRenderingSameScene(l,x);return this._getReferenceLineControllable(x.id)&&this._getReferenceLineDraggableRotatable(x.id)&&m});return g.length===0?(ve.isInteractingWithTool=!1,!1):(this._applyDeltaShiftToSelectedViewportCameras(f,g,d),ve.isInteractingWithTool=!1,!0)},this._activateModify=s=>{var c;ve.isInteractingWithTool=!((c=this.configuration.mobile)!=null&&c.enabled),s.addEventListener(F.MOUSE_UP,this._endCallback),s.addEventListener(F.MOUSE_DRAG,this._dragCallback),s.addEventListener(F.MOUSE_CLICK,this._endCallback),s.addEventListener(F.TOUCH_END,this._endCallback),s.addEventListener(F.TOUCH_DRAG,this._dragCallback),s.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=s=>{ve.isInteractingWithTool=!1,s.removeEventListener(F.MOUSE_UP,this._endCallback),s.removeEventListener(F.MOUSE_DRAG,this._dragCallback),s.removeEventListener(F.MOUSE_CLICK,this._endCallback),s.removeEventListener(F.TOUCH_END,this._endCallback),s.removeEventListener(F.TOUCH_DRAG,this._dragCallback),s.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._endCallback=s=>{const c=s.detail,{element:l}=c;this.editData.annotation.data.handles.activeOperation=null,this.editData.annotation.data.activeViewportIds=[],this._deactivateModify(l),ct(l),this.editData=null;const u=He(l,this.getToolName(),!1);pe(u)},this._dragCallback=s=>{const c=s.detail,l=c.deltaPoints.world;if(Math.abs(l[0])<.001&&Math.abs(l[1])<.001&&Math.abs(l[2])<.001)return;const{element:f}=c,u=re(f),{renderingEngine:d,viewport:h}=u,g=this._getAnnotations(u),v=this.filterInteractableAnnotationsForElement(f,g)[0];if(!v)return;const{handles:x}=v.data,{currentPoints:m}=s.detail,y=m.canvas;if(x.activeOperation===go.DRAG){const C=this._getAnnotationsForViewportsWithDifferentCameras(u,g).filter(S=>{const{data:T}=S,_=d.getViewport(T.viewportId),E=this._getReferenceLineControllable(_.id),D=this._getReferenceLineDraggableRotatable(_.id);return E===!0&&D===!0&&v.data.activeViewportIds.find(b=>b===_.id)});this._applyDeltaShiftToSelectedViewportCameras(d,C,l)}else if(x.activeOperation===go.ROTATE){const C=this._getAnnotationsForViewportsWithDifferentCameras(u,g).filter(A=>{const{data:G}=A,P=d.getViewport(G.viewportId),N=this._getReferenceLineControllable(P.id),V=this._getReferenceLineDraggableRotatable(P.id);return N===!0&&V===!0}),S=ot(),T=ot(),_=[this.toolCenter[0],this.toolCenter[1],this.toolCenter[2]],E=h.worldToCanvas(_),D=c.currentPoints.canvas,b=ot();Oo(b,D,c.deltaPoints.canvas),Oo(S,b,E),Oo(T,D,E);let I=sj(S,T);this._isClockWise(E,b,D)&&(I*=-1),I=Math.round(I*100)/100;const R=h.getCamera().viewPlaneNormal,{matrix:M}=br.buildFromRadian().translate(_[0],_[1],_[2]).rotate(I,R).translate(-_[0],-_[1],-_[2]),L=[];C.forEach(A=>{const{data:G}=A;G.handles.toolCenter=_;const P=d.getViewport(G.viewportId),N=P.getCamera(),{viewUp:V,position:$,focalPoint:H}=N;V[0]+=$[0],V[1]+=$[1],V[2]+=$[2],et(H,H,M),et($,$,M),et(V,V,M),V[0]-=$[0],V[1]-=$[1],V[2]-=$[2],P.setCamera({position:$,viewUp:V,focalPoint:H}),L.push(P.id)}),d.renderViewports(L)}else if(x.activeOperation===go.SLAB){const C=this._getAnnotationsForViewportsWithDifferentCameras(u,g).filter(_=>{const{data:E}=_,D=d.getViewport(E.viewportId),b=this._getReferenceLineControllable(D.id),I=this._getReferenceLineSlabThicknessControlsOn(D.id);return b===!0&&I===!0&&v.data.activeViewportIds.find(R=>R===D.id)});if(C.length===0)return;const S=this._filterViewportWithSameOrientation(u,C[0],g),T=[];T.push(h.id),S.forEach(_=>{const{data:E}=_,D=d.getViewport(E.viewportId),I=D.getCamera().viewPlaneNormal,R=nt.dot(l,I),M=[...I];if(nt.multiplyScalar(M,R),Math.abs(M[0])>.001||Math.abs(M[1])>.001||Math.abs(M[2])>.001){const L=Math.sqrt(M[0]*M[0]+M[1]*M[1]+M[2]*M[2]),A=c.lastPoints.world,G=[0,0,0],P=[this.toolCenter[0],this.toolCenter[1],this.toolCenter[2]];if(!this._getReferenceLineDraggableRotatable(D.id)){const{rotationPoints:fe}=this.editData.annotation.data.handles,le=fe.filter(k=>k[1].uid===D.id);if(le.length===2){const k=h.canvasToWorld(le[0][3]),O=h.canvasToWorld(le[1][3]);nt.add(k,O,P),nt.multiplyScalar(P,.5)}}nt.subtract(A,P,G);const V=nt.dot(G,I),$=[...I];nt.multiplyScalar($,V);const H=[$[0],$[1],$[2]];on(H,H);const Y=[M[0],M[1],M[2]];on(Y,Y);let ne=D.getSlabThickness();Mf(H,Y,.001)?ne-=L:ne+=L,ne=Math.abs(ne),ne=Math.max(my.MINIMUM_SLAB_THICKNESS,ne),this._pointNearReferenceLine(v,y,6,D)&&(ne=my.MINIMUM_SLAB_THICKNESS),Cn(D.id,d.id).getToolInstance(this.getToolName()).setSlabThickness(D,ne),T.push(D.id)}}),d.renderViewports(T)}},this._pointNearReferenceLine=(s,c,l,f)=>{const{data:u}=s,{rotationPoints:d}=u.handles;for(let h=0;h{const i=dr(n,r);if(!i)return;const o=this._getAnnotations(i);o!=null&&o.length&&o.forEach(a=>{Ot(a.annotationUID)})})}getHandleNearImagePoint(e,r,n,i){const o=re(e),{viewport:a}=o;let s=this._getRotationHandleNearImagePoint(a,r,n,i);if(s!==null||(s=this._getSlabThicknessHandleNearImagePoint(a,r,n,i),s!==null))return s}_unsubscribeToViewportNewVolumeSet(e){e.forEach(({viewportId:r,renderingEngineId:n})=>{const{viewport:i}=dr(r,n),{element:o}=i;o.removeEventListener(Se.VOLUME_VIEWPORT_NEW_VOLUME,this._onNewVolume)})}_subscribeToViewportNewVolumeSet(e){e.forEach(({viewportId:r,renderingEngineId:n})=>{const{viewport:i}=dr(r,n),{element:o}=i;o.addEventListener(Se.VOLUME_VIEWPORT_NEW_VOLUME,this._onNewVolume)})}_autoPanViewportIfNecessary(e,r){const n=r.getViewport(e),{clientWidth:i,clientHeight:o}=n.canvas,a=n.worldToCanvas(this.toolCenter),s=this.configuration.autoPan.panSize,c=[a[0],a[1]];if(a[0]<0?c[0]=s:a[0]>i&&(c[0]=i-s),a[1]<0?c[1]=s:a[1]>o&&(c[1]=o-s),c[0]===a[0]&&c[1]===a[1])return;const l=n.canvasToWorld(c),f=[l[0]-this.toolCenter[0],l[1]-this.toolCenter[1],l[2]-this.toolCenter[2]],u=n.getCamera(),{focalPoint:d,position:h}=u,g=[h[0]-f[0],h[1]-f[1],h[2]-f[2]],p=[d[0]-f[0],d[1]-f[1],d[2]-f[2]];n.setCamera({focalPoint:p,position:g}),n.render()}setSlabThickness(e,r){let n;const{filterActorUIDsToSetSlabThickness:i}=this.configuration;i&&i.length>0&&(n=i);let o=this.configuration.slabThicknessBlendMode;r===my.MINIMUM_SLAB_THICKNESS&&(o=$u.COMPOSITE),e.setBlendMode(o,n,!1),e.setSlabThickness(r,n)}_isClockWise(e,r,n){return(r[0]-e[0])*(n[1]-e[1])-(r[1]-e[1])*(n[0]-e[0])>0}_applyDeltaShiftToSelectedViewportCameras(e,r,n){r.forEach(i=>{this._applyDeltaShiftToViewportCamera(e,i,n)})}_applyDeltaShiftToViewportCamera(e,r,n){const{data:i}=r,o=e.getViewport(i.viewportId),a=o.getCamera(),s=a.viewPlaneNormal,c=nt.dot(n,s),l=[...s];if(nt.multiplyScalar(l,c),Math.abs(l[0])>.001||Math.abs(l[1])>.001||Math.abs(l[2])>.001){const f=[0,0,0],u=[0,0,0];nt.add(a.focalPoint,l,f),nt.add(a.position,l,u),o.setCamera({focalPoint:f,position:u}),o.render()}}_getRotationHandleNearImagePoint(e,r,n,i){const{data:o}=r,{rotationPoints:a}=o.handles;for(let s=0;sR===p.id))continue;const v=this._getReferenceLineControllable(p.id),x=this._getReferenceLineSlabThicknessControlsOn(p.id);if(!v||!x)continue;const m=d[g][2],y=d[g][3],w=ot();Lr(w,m,y),Da(w,w,.5);const C=ot();kn(C,m,w),Na(C,C);const S=ot();Da(S,C,l*.05);const T=ot(),_=ot();Lr(T,w,S),kn(_,w,S);const E={start:{x:T[0],y:T[1]},end:{x:m[0],y:m[1]}},D=Pr([E.start.x,E.start.y],[E.end.x,E.end.y],[n[0],n[1]]),b={start:{x:_[0],y:_[1]},end:{x:y[0],y:y[1]}},I=Pr([b.start.x,b.start.y],[b.end.x,b.end.y],[n[0],n[1]]);(D<=i||I<=i)&&(h.push(p.id),f.handles.activeOperation=null),g++}return f.activeViewportIds=[...h],this.editData={annotation:r},f.handles.activeOperation===go.DRAG}}Ko.toolName="Crosshairs";const tp="magnify-viewport";class hk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{magnifySize:10,magnifyWidth:250,magnifyHeight:250}}){super(e,r),this._hasBeenRemoved=!1,this.preMouseDownCallback=n=>{const i=n.detail,{element:o,currentPoints:a}=i,s=re(o),{viewport:c,renderingEngine:l}=s;if(!(c instanceof ln))throw new Error("MagnifyTool only works on StackViewports");const f=this._getReferencedImageId(c);if(!f)throw new Error("MagnifyTool: No referenced image id found, reconstructed planes not supported yet");const u=He(o,this.getToolName());return this.editData={referencedImageId:f,viewportIdsToRender:u,enabledElement:s,renderingEngine:l,currentPoints:a},this._createMagnificationViewport(),this._activateDraw(o),Qe(o),n.preventDefault(),pe(u),!0},this.preTouchStartCallback=n=>{this.preMouseDownCallback(n)},this._createMagnificationViewport=()=>{const{enabledElement:n,referencedImageId:i,viewportIdsToRender:o,renderingEngine:a,currentPoints:s}=this.editData,{viewport:c}=n,{element:l}=c,f=c.getProperties(),{canvas:u,world:d}=s;let h;if(h=l.querySelector(".magnifyTool"),h===null){const p=document.createElement("div");p.classList.add("magnifyTool"),p.style.display="block",p.style.width=`${this.configuration.magnifyWidth}px`,p.style.height=`${this.configuration.magnifyHeight}px`,p.style.position="absolute",h=p,l.querySelector(".viewport-element").appendChild(p);const x={viewportId:tp,type:mn.STACK,element:h};a.enableElement(x)}h.style.top=`${u[1]-this.configuration.magnifyHeight/2}px`,h.style.left=`${u[0]-this.configuration.magnifyWidth/2}px`;const g=a.getViewport(tp);g.setStack([i]).then(()=>{if(this._hasBeenRemoved)return;g.setProperties(f);const{parallelScale:p}=c.getCamera(),{focalPoint:v,position:x,viewPlaneNormal:m}=g.getCamera(),y=Math.sqrt(Math.pow(v[0]-x[0],2)+Math.pow(v[1]-x[1],2)+Math.pow(v[2]-x[2],2)),w=[d[0],d[1],d[2]],C=[w[0]+y*m[0],w[1]+y*m[1],w[2]+y*m[2]];g.setCamera({parallelScale:p*(1/this.configuration.magnifySize),focalPoint:w,position:C}),g.render()}),h.style.display="block",pe(o)},this._dragCallback=n=>{const i=n.detail,{deltaPoints:o,element:a,currentPoints:s}=i,c=o.world,l=s.canvas,f=re(a),{renderingEngine:u}=f,d=u.getViewport(tp),h=a.querySelector(".magnifyTool");if(!h)return;h.style.top=`${l[1]-this.configuration.magnifyHeight/2}px`,h.style.left=`${l[0]-this.configuration.magnifyWidth/2}px`;const{focalPoint:g,position:p}=d.getCamera(),v=[p[0]+c[0],p[1]+c[1],p[2]+c[2]],x=[g[0]+c[0],g[1]+c[1],g[2]+c[2]];d.setCamera({focalPoint:x,position:v}),d.render()},this._dragEndCallback=n=>{const{element:i}=n.detail,o=re(i),{renderingEngine:a}=o;a.disableElement(tp);const s=i.querySelector(".viewport-element"),c=s.querySelector(".magnifyTool");s.removeChild(c),this._deactivateDraw(i),ct(i),this._hasBeenRemoved=!0},this._activateDraw=n=>{ve.isInteractingWithTool=!0,this._hasBeenRemoved=!1,n.addEventListener(F.MOUSE_UP,this._dragEndCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._dragEndCallback),n.addEventListener(F.TOUCH_END,this._dragEndCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._dragEndCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._dragEndCallback),n.removeEventListener(F.TOUCH_END,this._dragEndCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)}}_getReferencedImageId(e){const r=this.getTargetId(e);let n;return e instanceof ln&&(n=r.split("imageId:")[1]),n}}hk.toolName="Magnify";function Qc(t){const[e,r]=t;return so(e,r)}function td(t){const[e,r]=t,n=so(e,r),i=[e[0]-n,e[1]-n],o=[e[0]+n,e[1]+n];return[i,o]}const Vme="advancedMagnifyTool",Fme=125,{Events:ds}=Ao,bE=t=>t.uid!==t.referencedId;var $3;(function(t){t.ShowZoomFactorsList="showZoomFactorsList"})($3||($3={}));const Ume="AdvancedMagnify",Bme=1-Lo,HS=class HS extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,magnifyingGlass:{radius:125,zoomFactor:3,zoomFactorList:[1.5,2,2.5,3,3.5,4,4.5,5],autoPan:{enabled:!0,padding:10}},actions:{showZoomFactorsList:{method:"showZoomFactorsList",bindings:[{mouseButton:la.Secondary,modifierKey:vr.Shift}]}}}}){super(e,r),this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=re(a),{viewport:c,renderingEngine:l}=s,f=o.world,u=o.canvas,{magnifyingGlass:d}=this.configuration,{radius:h,zoomFactor:g,autoPan:p}=d,v=this._getCanvasHandlePoints(u,h),x=c.getCamera(),{viewPlaneNormal:m,viewUp:y}=x,w=this.getReferencedImageId(c,f,m,y),C=wn(),S=wn(),T=c.getFrameOfReferenceUID(),_={annotationUID:C,highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...m],viewUp:[...y],FrameOfReferenceUID:T,referencedImageId:w},data:{sourceViewportId:c.id,magnifyViewportId:S,zoomFactor:g,isCanvasAnnotation:!0,handles:{points:v,activeHandleIndex:null}}};this.magnifyViewportManager.createViewport(_,{magnifyViewportId:S,sourceEnabledElement:s,position:u,radius:h,zoomFactor:g,autoPan:{enabled:p.enabled,padding:p.padding,callback:D=>{const b=_.data.handles.points,{canvas:I}=D.delta;for(let R=0,M=b.length;R{this.magnifyViewportManager.dispose(),Ru().forEach(i=>{i.metadata.toolName===this.getToolName()&&Ot(i.annotationUID)})},this.isPointNearTool=(n,i,o,a)=>{const{data:s}=i,{points:c}=s.handles,l=c,f=l[0],u=l[2],d=l[3],h=Math.abs(u[1]-f[1])*.5,g=[d[0]+h,f[1]+h],p=Qc([g,o]);return Math.abs(p-h){const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s},Qe(a),this._activateModify(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;const{points:l}=c.handles,f=l.findIndex(d=>d===o),u=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f},this._activateModify(s),Qe(s),pe(u),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c}=this.editData,{data:l}=a;l.handles.activeHandleIndex=null,this._deactivateModify(o),ct(o),this.editData=null,this.isDrawing=!1,pe(s),c&&en(a)},this._dragDrawCallback=n=>{this.isDrawing=!0;const i=n.detail,{deltaPoints:o}=i,a=(o==null?void 0:o.canvas)??[0,0,0],{annotation:s,viewportIdsToRender:c}=this.editData,{points:l}=s.data.handles;l.forEach(f=>{f[0]+=a[0],f[1]+=a[1]}),s.invalidated=!0,this.editData.hasMoved=!0,pe(c)},this._dragModifyCallback=n=>{this.isDrawing=!0;const i=n.detail,{annotation:o,viewportIdsToRender:a,handleIndex:s}=this.editData,{data:c}=o;if(s===void 0){const{deltaPoints:l}=i,f=l.canvas;c.handles.points.forEach(d=>{d[0]+=f[0],d[1]+=f[1]}),o.invalidated=!0}else this._dragHandle(n),o.invalidated=!0;pe(a)},this._dragHandle=n=>{const i=n.detail,{annotation:o}=this.editData,{data:a}=o,{points:s}=a.handles,c=s,l=c[0],f=c[2],u=c[3],d=Math.abs(f[1]-l[1])*.5,h=[u[0]+d,l[1]+d],{currentPoints:g}=i,p=g.canvas,v=Qc([h,p]),x=this._getCanvasHandlePoints(h,v);s[0]=x[0],s[1]=x[1],s[2]=x[2],s[3]=x[3]},this.cancel=n=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length))return o;c=c==null?void 0:c.filter(u=>u.data.sourceViewportId===a.id);const l=this.filterInteractableAnnotationsForElement(s,c);if(!(l!=null&&l.length))return o;const f={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let u=0;u[[n[0],n[1]-i,0],[n[0]+i,n[1],0],[n[0],n[1]+i,0],[n[0]-i,n[1],0]],this.magnifyViewportManager=du.getInstance()}showZoomFactorsList(e,r){const{element:n,currentPoints:i}=e.detail,o=re(n),{viewport:a}=o,{canvas:s}=i,c=n.querySelector(":scope .viewport-element"),l=r.data.zoomFactor,f=()=>u.parentElement.removeChild(u),u=this._getZoomFactorsListDropdown(l,d=>{d!==void 0&&(r.data.zoomFactor=Number.parseFloat(d),r.invalidated=!0),f(),a.render()});Object.assign(u.style,{left:`${s[0]}px`,top:`${s[1]}px`}),c.appendChild(u),u.focus()}_getZoomFactorsListDropdown(e,r){const{zoomFactorList:n}=this.configuration.magnifyingGlass,i=document.createElement("select");return i.size=5,Object.assign(i.style,{width:"50px",position:"absolute"}),["mousedown","mouseup","mousemove","click"].forEach(o=>{i.addEventListener(o,a=>a.stopPropagation())}),i.addEventListener("change",o=>{o.stopPropagation(),r(i.value)}),i.addEventListener("keydown",o=>{var s;((o.keyCode??o.which===27)||((s=o.key)==null?void 0:s.toLowerCase())==="escape")&&(o.stopPropagation(),r())}),n.forEach(o=>{const a=document.createElement("option");a.label=o,a.title=`Zoom factor ${o.toFixed(1)}`,a.value=o,a.defaultSelected=o===e,i.add(a)}),i}};HS.Actions=$3;let Qd=HS;class du{constructor(){this.createViewport=(e,r)=>{const{magnifyViewportId:n,sourceEnabledElement:i,position:o,radius:a,zoomFactor:s,autoPan:c}=r,{viewport:l}=i,{element:f}=l,u=new Gme({magnifyViewportId:n,sourceEnabledElement:i,radius:a,position:o,zoomFactor:s,autoPan:c});return this._addSourceElementEventListener(f),this._magnifyViewportsMap.set(u.viewportId,{annotation:e,magnifyViewport:u,magnifyViewportInfo:r}),u},this._annotationRemovedCallback=e=>{const{annotation:r}=e.detail;r.metadata.toolName===Ume&&this.destroyViewport(r.data.magnifyViewportId)},this._newStackImageCallback=e=>{const{viewportId:r,imageId:n}=e.detail,i=this._getMagnifyViewportsMapEntriesBySourceViewportId(r),{viewport:o}=Xn(r);o.stackActorReInitialized&&this._reset(r),i.forEach(({annotation:a})=>{a.metadata.referencedImageId=n,a.invalidated=!0})},this._newVolumeImageCallback=e=>{const{renderingEngineId:r,viewportId:n}=e.detail,o=gr(r).getViewport(n),{viewPlaneNormal:a}=o.getCamera();this._getMagnifyViewportsMapEntriesBySourceViewportId(n).forEach(({annotation:c})=>{const{viewPlaneNormal:l}=c.metadata;if(!(Math.abs(je(l,a))>Bme))return;const{handles:u}=c.data,d=o.canvasToWorld([0,0]),h=Qt(we(),d,u.points[0]),g=je(h,a),p=lr(we(),a,g);for(let v=0,x=u.points.length;vthis.destroyViewport(r))}_getMagnifyViewportsMapEntriesBySourceViewportId(e){return Array.from(this._magnifyViewportsMap.values()).filter(({magnifyViewport:n})=>{const{viewport:i}=n.sourceEnabledElement;return i.id===e})}_reset(e){this._getMagnifyViewportsMapEntriesBySourceViewportId(e).forEach(({magnifyViewport:n,annotation:i,magnifyViewportInfo:o})=>{this.destroyViewport(n.viewportId);const a=Xn(e);this.createViewport(i,{...o,sourceEnabledElement:{...a}})})}_addEventListeners(){Ce.addEventListener(F.ANNOTATION_REMOVED,this._annotationRemovedCallback)}_removeEventListeners(){Ce.removeEventListener(F.ANNOTATION_REMOVED,this._annotationRemovedCallback)}_addSourceElementEventListener(e){e.addEventListener(ds.STACK_NEW_IMAGE,this._newStackImageCallback);const r=i=>{const{viewportId:o}=i.detail;this._reset(o)};e.addEventListener(ds.VIEWPORT_NEW_IMAGE_SET,r);const n=i=>{const{viewportId:o}=i.detail;this._reset(o)};e.addEventListener(ds.VOLUME_VIEWPORT_NEW_VOLUME,n),e.addEventListener(ds.VOLUME_NEW_IMAGE,this._newVolumeImageCallback),e.newStackHandler=r,e.newVolumeHandler=n}_removeSourceElementEventListener(e){e.removeEventListener(ds.STACK_NEW_IMAGE,this._newStackImageCallback),e.removeEventListener(ds.VOLUME_NEW_IMAGE,this._newVolumeImageCallback),e.removeEventListener(ds.VIEWPORT_NEW_IMAGE_SET,e.newStackHandler),e.removeEventListener(ds.VOLUME_VIEWPORT_NEW_VOLUME,e.newVolumeHandler),delete e.newStackHandler,delete e.newVolumeHandler}_initialize(){this._addEventListeners()}}class Gme{constructor({magnifyViewportId:e,sourceEnabledElement:r,radius:n=Fme,position:i=[0,0],zoomFactor:o,autoPan:a}){this._enabledElement=null,this._sourceToolGroup=null,this._magnifyToolGroup=null,this._isViewportReady=!1,this._radius=0,this._resized=!1,this._canAutoPan=!1,this._viewportId=e??wn(),this._sourceEnabledElement=r,this._autoPan=a,this.radius=n,this.position=i,this.zoomFactor=o,this.visible=!0,this._browserMouseDownCallback=this._browserMouseDownCallback.bind(this),this._browserMouseUpCallback=this._browserMouseUpCallback.bind(this),this._handleToolModeChanged=this._handleToolModeChanged.bind(this),this._mouseDragCallback=this._mouseDragCallback.bind(this),this._resizeViewportAsync=S2(this._resizeViewport.bind(this),1),this._initialize()}get sourceEnabledElement(){return this._sourceEnabledElement}get viewportId(){return this._viewportId}get radius(){return this._radius}set radius(e){Math.abs(this._radius-e)>1e-5&&(this._radius=e,this._resized=!0)}update(){const{radius:e,position:r,visible:n}=this,{viewport:i}=this._enabledElement,{element:o}=i,a=2*e,[s,c]=r;this._resized&&(this._resizeViewportAsync(),this._resized=!1),Object.assign(o.style,{display:n?"block":"hidden",width:`${a}px`,height:`${a}px`,left:`${-e}px`,top:`${-e}px`,transform:`translate(${s}px, ${c}px)`}),this._isViewportReady&&(this._syncViewports(),i.render())}dispose(){const{viewport:e}=this._enabledElement,{element:r}=e,n=e.getRenderingEngine();this._removeEventListeners(r),n.disableElement(e.id),r.parentNode&&r.parentNode.removeChild(r)}_handleToolModeChanged(e){var s;const{_magnifyToolGroup:r}=this,{toolGroupId:n,toolName:i,mode:o,toolBindingsOptions:a}=e.detail;if(((s=this._sourceToolGroup)==null?void 0:s.id)===n)switch(o){case Ft.Active:r.setToolActive(i,a);break;case Ft.Passive:r.setToolPassive(i);break;case Ft.Enabled:r.setToolEnabled(i);break;case Ft.Disabled:r.setToolDisabled(i);break;default:throw new Error(`Unknow tool mode (${o})`)}}_inheritBorderRadius(e){const r=e.querySelector(".viewport-element"),n=e.querySelector(".cornerstone-canvas");r.style.borderRadius="inherit",n.style.borderRadius="inherit"}_createViewportNode(){const e=document.createElement("div"),{radius:r}=this,n=r*2;return e.classList.add(Vme),Object.assign(e.style,{display:"block",width:`${n}px`,height:`${n}px`,position:"absolute",overflow:"hidden",borderRadius:"50%",boxSizing:"border-box",left:`${-r}px`,top:`${-r}px`,transform:"translate(-1000px, -1000px)"}),e}_convertZoomFactorToParallelScale(e,r,n){const{parallelScale:i}=e.getCamera(),o=r.canvas.offsetWidth/e.canvas.offsetWidth;return i*(1/n)*o}_isStackViewport(e){return"setStack"in e}_isVolumeViewport(e){return"addVolumes"in e}_cloneToolGroups(e,r){const n=e.getActors(),i=`${r.id}-toolGroup`,o=Cn(e.id,e.renderingEngineId),a=o.clone(i,s=>{const c=o.getToolInstance(s);return c instanceof ar&&!(c instanceof Qd)});return a.addViewport(r.id,r.renderingEngineId),n.filter(bE).forEach(s=>{P0(this.viewportId,[{segmentationId:s.referencedId,type:Ge.Labelmap}])}),{sourceToolGroup:o,magnifyToolGroup:a}}_cloneStack(e,r){const n=e.getImageIds();r.setStack(n).then(()=>{this._isViewportReady=!0,this.update()})}_cloneVolumes(e,r){const i=e.getActors().filter(o=>!bE(o)).map(o=>({volumeId:o.uid}));return r.setVolumes(i).then(()=>{this._isViewportReady=!0,this.update()}),r}_cloneViewport(e,r){const{viewportId:n}=this,i=e.getRenderingEngine(),{options:o}=e,a={element:r,viewportId:n,type:e.type,defaultOptions:{...o}};i.enableElement(a);const s=i.getViewport(n);this._isStackViewport(e)?this._cloneStack(e,s):this._isVolumeViewport(e)&&this._cloneVolumes(e,s),this._inheritBorderRadius(r);const c=this._cloneToolGroups(e,s);this._sourceToolGroup=c.sourceToolGroup,this._magnifyToolGroup=c.magnifyToolGroup}_cancelMouseEventCallback(e){e.stopPropagation(),e.preventDefault()}_browserMouseUpCallback(e){const{element:r}=this._enabledElement.viewport;document.removeEventListener("mouseup",this._browserMouseUpCallback),r.addEventListener("mouseup",this._cancelMouseEventCallback),r.addEventListener("mousemove",this._cancelMouseEventCallback)}_browserMouseDownCallback(e){var n;const{element:r}=this._enabledElement.viewport;this._canAutoPan=!!((n=e.target)!=null&&n.closest(".advancedMagnifyTool")),document.addEventListener("mouseup",this._browserMouseUpCallback),r.removeEventListener("mouseup",this._cancelMouseEventCallback),r.removeEventListener("mousemove",this._cancelMouseEventCallback)}_mouseDragCallback(e){if(!ve.isInteractingWithTool)return;const{_autoPan:r}=this;if(!r.enabled||!this._canAutoPan)return;const{currentPoints:n}=e.detail,{viewport:i}=this._enabledElement,{canvasToWorld:o}=i,{canvas:a}=n,{radius:s}=this,c=[s,s],l=so(c,a),f=s-r.padding;if(l<=f)return;const u=l-f,d=Oo(ot(),a,c);Na(d,d),Da(d,d,u);const h=Lr(ot(),this.position,d),g=o(this.position),p=o(h),v=Qt(we(),p,g),x={points:{currentPosition:{canvas:this.position,world:g},newPosition:{canvas:h,world:p}},delta:{canvas:d,world:v}};r.callback(x)}_addBrowserEventListeners(e){document.addEventListener("mousedown",this._browserMouseDownCallback,!0),e.addEventListener("mousedown",this._cancelMouseEventCallback),e.addEventListener("mouseup",this._cancelMouseEventCallback),e.addEventListener("mousemove",this._cancelMouseEventCallback),e.addEventListener("dblclick",this._cancelMouseEventCallback)}_removeBrowserEventListeners(e){document.removeEventListener("mousedown",this._browserMouseDownCallback,!0),document.removeEventListener("mouseup",this._browserMouseUpCallback),e.removeEventListener("mousedown",this._cancelMouseEventCallback),e.removeEventListener("mouseup",this._cancelMouseEventCallback),e.removeEventListener("mousemove",this._cancelMouseEventCallback),e.removeEventListener("dblclick",this._cancelMouseEventCallback)}_addEventListeners(e){Ce.addEventListener(F.TOOL_MODE_CHANGED,this._handleToolModeChanged),e.addEventListener(F.MOUSE_MOVE,this._mouseDragCallback),e.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),this._addBrowserEventListeners(e)}_removeEventListeners(e){Ce.removeEventListener(F.TOOL_MODE_CHANGED,this._handleToolModeChanged),e.addEventListener(F.MOUSE_MOVE,this._mouseDragCallback),e.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),this._removeBrowserEventListeners(e)}_initialize(){const{_sourceEnabledElement:e}=this,{viewport:r}=e,{canvas:n}=r,i=this._createViewportNode();n.parentNode.appendChild(i),this._addEventListeners(i),this._cloneViewport(r,i),this._enabledElement=re(i)}_syncViewportsCameras(e,r){const n=e.canvasToWorld(this.position),i=this._convertZoomFactorToParallelScale(e,r,this.zoomFactor),{focalPoint:o,position:a,viewPlaneNormal:s}=r.getCamera(),c=Math.sqrt(Math.pow(o[0]-a[0],2)+Math.pow(o[1]-a[1],2)+Math.pow(o[2]-a[2],2)),l=[n[0],n[1],n[2]],f=[l[0]+c*s[0],l[1]+c*s[1],l[2]+c*s[2]];r.setCamera({parallelScale:i,focalPoint:l,position:f})}_syncStackViewports(e,r){r.setImageIdIndex(e.getCurrentImageIdIndex())}_syncViewports(){const{viewport:e}=this._sourceEnabledElement,{viewport:r}=this._enabledElement,n=e.getProperties();r.getImageData()&&(r.setProperties(n),this._syncViewportsCameras(e,r),this._isStackViewport(e)&&this._syncStackViewports(e,r),this._syncViewportsCameras(e,r),r.render())}_resizeViewport(){const{viewport:e}=this._enabledElement;e.getRenderingEngine().resize()}}Qd.toolName="AdvancedMagnify";const{EPSILON:vy}=Sl;class el extends uc{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{sourceViewportId:"",enforceSameFrameOfReference:!0,showFullDimension:!1}}){super(e,r),this.editData=null,this._init=()=>{var h;const i=_i()[0];if(!i)return;let o=i.getViewports();o=I2(o,this.getToolName());const a=i.getViewport(this.configuration.sourceViewportId);if(!(a!=null&&a.getImageData()))return;const{element:s}=a,{viewUp:c,viewPlaneNormal:l}=a.getCamera(),f=Z1(a);let u=(h=this.editData)==null?void 0:h.annotation;const d=a.getFrameOfReferenceUID();if(u)this.editData.annotation.data.handles.points=f;else{const g={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...l],viewUp:[...c],FrameOfReferenceUID:d,referencedImageId:null},data:{handles:{points:f}}};Ut(g,s),u=g}this.editData={sourceViewportId:a.id,renderingEngine:i,annotation:u},pe(o.filter(g=>g.id!==a.id).map(g=>g.id))},this.onSetToolEnabled=()=>{this._init()},this.onSetToolConfiguration=()=>{this._init()},this.onCameraModified=n=>{this._init()},this.renderAnnotation=(n,i)=>{var V,$;const{viewport:o}=n;if(!this.editData)return!1;const{annotation:a,sourceViewportId:s}=this.editData;let c=!1;const{viewport:l}=Xn(s)||{};if(!l||l.id===o.id||!a||!(($=(V=a==null?void 0:a.data)==null?void 0:V.handles)!=null&&$.points)||this.configuration.enforceSameFrameOfReference&&l.getFrameOfReferenceUID()!==o.getFrameOfReferenceUID())return c;const f={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id},u=a.data.handles.points[0],d=a.data.handles.points[1],h=a.data.handles.points[2],g=a.data.handles.points[3],{focalPoint:p,viewPlaneNormal:v,viewUp:x}=o.getCamera(),{viewPlaneNormal:m}=l.getCamera();if(this.isParallel(v,m))return c;const y=Ba(v,p),w=[u,h,d,g],C=[u,d,h,g];let S=w,T=kt(we(),w[0],w[1]);T=on(we(),T);let _=kt(we(),w[2],w[0]);_=on(we(),_);const E=Kt(we(),T,_);if(this.isParallel(E,v))return c;this.isPerpendicular(T,v)&&(S=C);const D=Ju(S[0],S[1],y),b=Ju(S[2],S[3],y),{annotationUID:I}=a;f.annotationUID=I;const R=this.getStyle("lineWidth",f,a),M=this.getStyle("lineDash",f,a),L=this.getStyle("color",f,a),A=this.getStyle("shadow",f,a);let G=[D,b].map(H=>o.worldToCanvas(H));if(this.configuration.showFullDimension&&(G=this.handleFullDimension(o,D,v,x,b,G)),G.length<2)return c;const P=`${I}-line`;return It(i,I,"1",G[0],G[1],{color:L,width:R,lineDash:M,shadow:A},P),c=!0,c},this.isPerpendicular=(n,i)=>{const o=je(n,i);return Math.abs(o)u3(l,m)),[v,x]=[r,o].map(m=>u3(l,m));a=[[d,h],[h,g],[p,g],[d,p]].map(([m,y])=>this.intersectInfiniteLines(m,y,v,x)).filter(m=>m&&this.isInBound(m,u)).map(m=>{const y=dR(l,m);return e.worldToCanvas(y)})}catch(f){console.log(f)}return a}intersectInfiniteLines(e,r,n,i){const[o,a]=e,[s,c]=r,[l,f]=n,[u,d]=i,h=c-a,g=o-s,p=s*a-o*c,v=d-f,x=l-u,m=u*f-l*d;if(Math.abs(h*x-v*g)1-vy}isInBound(e,r){return e[0]>=0&&e[0]<=r[0]&&e[1]>=0&&e[1]<=r[1]}}el.toolName="ReferenceLines";const{EPSILON:IE}=Sl;class gk extends uc{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{sourceImageIds:[]}}){super(e,r),this.onSetToolEnabled=()=>{this._init()},this.onSetToolActive=()=>{this._init()},this._init=()=>{const n=this.configuration.sourceImageIds;if(!(n!=null&&n.length)){console.warn("OverlayGridTool: No sourceImageIds provided in configuration");return}const i=Pe("imagePlaneModule",n[0]);if(!i){console.warn("OverlayGridTool: No imagePlaneModule found for sourceImageIds");return}const{frameOfReferenceUID:o}=i,a=Wn(this.toolGroupId).viewportsInfo;if(!(a!=null&&a.length)){console.warn("OverlayGridTool: No viewports found");return}const s=_t(this.getToolName(),o);if(!(s!=null&&s.length)){const c=n.map(f=>this.calculateImageIdPointSets(f)),l={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),FrameOfReferenceUID:o,referencedImageId:null},data:{viewportData:new Map,pointSets:c}};Ut(l,o)}pe(a.map(({viewportId:c})=>c))},this.calculateImageIdPointSets=n=>{const{imagePositionPatient:i,rows:o,columns:a,rowCosines:s,columnCosines:c,rowPixelSpacing:l,columnPixelSpacing:f}=Pe("imagePlaneModule",n),u=[...i],d=[...i],h=[...i],g=[...i];return Vt(d,i,c,a*f),Vt(h,i,s,o*l),Vt(g,h,c,a*f),{pointSet1:[u,h,d,g],pointSet2:[u,d,h,g]}},this.renderAnnotation=(n,i)=>{const o=this.configuration.sourceImageIds;let a=!1;if(!(o!=null&&o.length))return a;const{viewport:s,FrameOfReferenceUID:c}=n;if(s.getImageIds().length<2)return a;const f=_t(this.getToolName(),c);if(!(f!=null&&f.length))return a;const u=f[0],{annotationUID:d}=u,{focalPoint:h,viewPlaneNormal:g}=s.getCamera(),p={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id},v=this.getImageIdNormal(o[0]);if(this.isParallel(g,v))return a;const x=Ba(g,h),m=u.data.pointSets,y=u.data.viewportData;for(let w=0;ws.worldToCanvas(G)),L=`${d}-line`,A=`${w}`;It(i,d,A,M[0],M[1],{color:I,width:D,lineDash:b,shadow:R},L)}return a=!0,a},this.initializeViewportData=(n,i)=>(n.set(i,{pointSetsToUse:[],lineStartsWorld:[],lineEndsWorld:[]}),n.get(i)),this.isPerpendicular=(n,i)=>{const o=je(n,i);return Math.abs(o)1-IE}getImageIdNormal(e){const{imageOrientationPatient:r}=Pe("imagePlaneModule",e),n=Ye(r[0],r[1],r[2]),i=Ye(r[3],r[4],r[5]);return Kt(we(),n,i)}}gk.toolName="OverlayGrid";class pk extends uc{constructor(e={},r={configuration:{opacity:.5}}){super(e,r),this._init=()=>{var s;const n=Wn(this.toolGroupId).viewportsInfo;if(!(n!=null&&n.length)){console.warn(this.getToolName()+"Tool: No viewports found");return}const i=(s=gr(n[0].renderingEngineId))==null?void 0:s.getViewport(n[0].viewportId);if(!i)return;const o=i.getFrameOfReferenceUID(),a=_t(this.getToolName(),o);if(!(a!=null&&a.length)){const c=new Map;Wme(c,n);const l={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),FrameOfReferenceUID:o,referencedImageId:null},data:{actorsWorldPointsMap:c}};Ut(l,o)}pe(n.map(({viewportId:c})=>c))},this.onSetToolEnabled=()=>{this._init()},this.onCameraModified=n=>{this._init()},this.renderAnnotation=(n,i)=>{const{viewport:o,FrameOfReferenceUID:a}=n;let s=!1;const c=_t(this.getToolName(),a);if(!(c!=null&&c.length))return s;const l=c[0],{annotationUID:f}=l,u=l.data.actorsWorldPointsMap;mk(u,o);const d=o.getActors(),h=vk(o);return d.forEach(g=>{if(!(g!=null&&g.clippingFilter))return;const p=u.get(g.uid);if(!p||!p.get(h))return;let v=1;const{worldPointsSet:x,color:m}=p.get(h);for(let y=0;yo.worldToCanvas(_)),S={color:m,fillColor:m,fillOpacity:this.configuration.opacity,closePath:!0,lineWidth:2},T=g.uid+"#"+v;$s(i,f,T,C,S),v++}}),s=!0,s}}}function Wme(t,e){e.forEach(({viewportId:r,renderingEngineId:n})=>{var o;const i=(o=gr(n))==null?void 0:o.getViewport(r);mk(t,i)})}function mk(t,e){const r=e.getActors(),n=vk(e);r.forEach(i=>{if(!(i!=null&&i.clippingFilter))return;let o=t.get(i.uid);if(o||(o=new Map,t.set(i.uid,o)),!o.get(n)){const a=i.clippingFilter.getOutputData(),s=nk(a);if(!s)return;const c=i.actor.getProperty().getColor(),l=zme(c);o.set(n,{worldPointsSet:s,color:l})}})}function vk(t){const{viewPlaneNormal:e}=t.getCamera(),r=t.getCurrentImageIdIndex();return`${t.id}-${KC(e)}-${r}`}function zme(t){function e(r){let n=Math.floor(r*255).toString(16);return n.length===1&&(n="0"+n),n}return"#"+e(t[0])+e(t[1])+e(t[2])}pk.toolName="SegmentationIntersection";class Ri extends uc{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,displayThreshold:5,positionSync:!0,disableCursor:!1}}){super(e,r),this.isDrawing=!1,this.isHandleOutsideImage=!1,this._elementWithCursor=null,this._currentCursorWorldPosition=null,this._currentCanvasPosition=null,this._disableCursorEnabled=!1,this.mouseMoveCallback=n=>{const{detail:i}=n,{element:o,currentPoints:a}=i;this._currentCursorWorldPosition=a.world,this._currentCanvasPosition=a.canvas,this._elementWithCursor=o;const s=this.getActiveAnnotation(o);return s===null?(this.createInitialAnnotation(a.world,o),!1):(this.updateAnnotationPosition(o,s),!1)},this.createInitialAnnotation=(n,i)=>{const o=re(i);if(!o)throw new Error("No enabled element found");const{viewport:a,renderingEngine:s}=o;this.isDrawing=!0;const c=a.getCamera(),{viewPlaneNormal:l,viewUp:f}=c;if(!l||!f)throw new Error("Camera not found");const u=this.getReferencedImageId(a,n,l,f),d=a.getFrameOfReferenceUID(),h={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...l],viewUp:[...f],FrameOfReferenceUID:d,referencedImageId:u},data:{label:"",handles:{points:[[...n]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}}}};if(_t(this.getToolName(),i).length>0)return null;if(Ut(h,i)===null)return;const v=He(i,this.getToolName(),!1);pe(v)},this.onCameraModified=n=>{const i=n.detail,{element:o,previousCamera:a,camera:s}=i,l=re(o).viewport;if(o!==this._elementWithCursor)return;const f=a.focalPoint,u=s.viewPlaneNormal,d=s.focalPoint,h=[0,0,0];if(nt.subtract(d,f,h),h.reduce((v,x)=>v+x,0)===0)return;const g=nt.dot(h,u);if(Math.abs(g)<.01||!this._currentCanvasPosition)return;const p=l.canvasToWorld(this._currentCanvasPosition);this._currentCursorWorldPosition=p,this.updateAnnotationPosition(o,this.getActiveAnnotation(o))},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a,FrameOfReferenceUID:s}=n,c=this._elementWithCursor===a.element;this.configuration.positionSync&&!c&&this.updateViewportImage(a);const{element:l}=a;let f=_t(this.getToolName(),l);if(!(f!=null&&f.length)||(f=this.filterInteractableAnnotationsForElement(l,f),!(f!=null&&f.length)))return o;const u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;disNaN(I)))return o;const S=x.map(I=>a.worldToCanvas(I));if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;if(!Ur(g))continue;const T={upper:"upper",right:"right",lower:"lower",left:"left"},[_,E]=S[0],D=c?20:7,b=c?5:7;It(i,g,T.upper,[_,E-(D/2+b)],[_,E-D/2],{color:C,lineDash:w,lineWidth:y}),It(i,g,T.lower,[_,E+(D/2+b)],[_,E+D/2],{color:C,lineDash:w,lineWidth:y}),It(i,g,T.right,[_+(D/2+b),E],[_+D/2,E],{color:C,lineDash:w,lineWidth:y}),It(i,g,T.left,[_-(D/2+b),E],[_-D/2,E],{color:C,lineDash:w,lineWidth:y}),o=!0}return o},this._disableCursorEnabled=this.configuration.disableCursor}onSetToolActive(){if(this._disableCursorEnabled=this.configuration.disableCursor,!this._disableCursorEnabled)return;const e=Wn(this.toolGroupId).viewportsInfo;if(!e)return;e.map(n=>dr(n.viewportId,n.renderingEngineId)).forEach(n=>{n&&Qe(n.viewport.element)})}onSetToolDisabled(){if(!this._disableCursorEnabled)return;const e=Wn(this.toolGroupId).viewportsInfo;if(!e)return;e.map(n=>dr(n.viewportId,n.renderingEngineId)).forEach(n=>{n&&ct(n.viewport.element)})}getActiveAnnotation(e){const r=_t(this.getToolName(),e);return r.length?r[0]:null}updateAnnotationPosition(e,r){var a,s;const n=this._currentCursorWorldPosition;if(!n||!((s=(a=r.data)==null?void 0:a.handles)!=null&&s.points))return;r.data.handles.points=[[...n]],r.invalidated=!0;const i=He(e,this.getToolName(),!1);re(e)&&pe(i)}filterInteractableAnnotationsForElement(e,r){var d,h,g;if(!(r instanceof Array)||r.length===0)return[];const n=r[0],i=(d=re(e))==null?void 0:d.viewport;if(!i)return[];const o=i.getCamera(),{viewPlaneNormal:a,focalPoint:s}=o;if(!a||!s)return[];const c=(g=(h=n.data)==null?void 0:h.handles)==null?void 0:g.points;if(!(c instanceof Array)||c.length!==1)return[];const l=c[0],f=Ba(a,s);return q1(f,l)isNaN(n)))){if(e instanceof ln){const n=hR(r,e);if(n===null)return;n!==e.getCurrentImageIdIndex()&&e.setImageIdIndex(n)}else if(e instanceof an){const{focalPoint:n,viewPlaneNormal:i}=e.getCamera();if(!n||!i)return;const o=Ba(i,n),a=q1(o,r,!0);if(Math.abs(a)<.5)return;const s=on(we(),Ye(...i)),c=lr(we(),s,a),l=xn(we(),Ye(...n),c);{e.setCamera({focalPoint:l});const f=e.getRenderingEngine();f&&f.renderViewport(e.id)}}}}}Ri.toolName="ReferenceCursors";const OE=[];class yk extends uc{constructor(e={},r={configuration:{viewportId:"",scaleLocation:"bottom"}}){super(e,r),this.editData=null,this._init=()=>{const i=_i()[0];if(!i)return;const o=Wn(this.toolGroupId).viewportsInfo;if(!o)return;const a=o.map(g=>dr(g.viewportId,g.renderingEngineId));let{viewport:s}=a[0];const{FrameOfReferenceUID:c}=a[0];if(this.configuration.viewportId&&a.forEach(g=>{g.viewport.id==this.configuration.viewportId&&(s=g.viewport)}),!s)return;const{viewUp:l,viewPlaneNormal:f}=s.getCamera(),u=Z1(s);let d=this.editData.annotation;const h=_t(this.getToolName(),s.element);h.length&&(d=h.filter(g=>g.data.viewportId==s.id)[0]),a.forEach(g=>{const{viewport:p}=g;if(!OE.includes(p.id)){const v={metadata:{toolName:this.getToolName(),viewPlaneNormal:[...f],viewUp:[...l],FrameOfReferenceUID:c,referencedImageId:null},data:{handles:{points:Z1(p)},viewportId:p.id}};OE.push(p.id),Ut(v,p.element),d=v}}),this.editData.annotation&&this.editData.annotation.data.viewportId==s.id&&(this.editData.annotation.data.handles.points=u,this.editData.annotation.data.viewportId=s.id),this.editData={viewport:s,renderingEngine:i,annotation:d}},this.onSetToolEnabled=()=>{this._init()},this.onCameraModified=n=>{this.configuration.viewportId=n.detail.viewportId,this._init()},this.computeScaleSize=(n,i,o)=>{const a=[16e3,8e3,4e3,2e3,1e3,500,250,100,50,25,10,5,2];let s;return o=="top"||o=="bottom"?s=a.filter(c=>cn*.2):s=a.filter(c=>ci*.2),s[0]},this.computeEndScaleTicks=(n,i)=>{const o={bottom:[[0,-10],[0,-10]],top:[[0,10],[0,10]],left:[[0,0],[10,0]],right:[[0,0],[-10,0]]},a=[[n[1][0]+o[i][0][0],n[1][1]+o[i][0][0]],[n[1][0]+o[i][1][0],n[1][1]+o[i][1][1]]],s=[[n[0][0]+o[i][0][0],n[0][1]+o[i][0][0]],[n[0][0]+o[i][1][0],n[0][1]+o[i][1][1]]];return{endTick1:a,endTick2:s}},this.computeInnerScaleTicks=(n,i,o,a,s)=>{let c;i=="bottom"||i=="top"?c=s[0][0]-a[0][0]:(i=="left"||i=="right")&&(c=s[0][1]-a[0][1]);const l=[],f=[],u=[];let d=n;n>=50&&(d=n/10);const h=c/d;for(let g=0;g{let a,s=kt(we(),o[0],o[1]);s=on(we(),s);let c=kt(we(),o[2],o[0]);c=on(we(),c);const l={bottom:[o[1],o[2]],top:[o[0],o[3]],right:[o[2],o[3]],left:[o[0],o[1]]},f=xn(we(),l[i][0],l[i][0]).map(d=>d/2),u=n/2/Math.sqrt(Math.pow(s[0],2)+Math.pow(s[1],2)+Math.pow(s[2],2));return i=="top"||i=="bottom"?a=[kt(we(),f,c.map(d=>d*u)),xn(we(),f,c.map(d=>d*u))]:(i=="left"||i=="right")&&(a=[xn(we(),f,s.map(d=>d*u)),kt(we(),f,s.map(d=>d*u))]),a},this.computeCanvasScaleCoordinates=(n,i,o,a,s)=>{let c;if(s=="top"||s=="bottom"){const l=i[0][0]-i[1][0];c=[[n.width/2-l/2,o.height],[n.width/2+l/2,o.height]]}else if(s=="left"||s=="right"){const l=i[0][1]-i[1][1];c=[[a.width,n.height/2-l/2],[a.width,n.height/2+l/2]]}return c},this.computeScaleBounds=(n,i,o,a)=>{const s=i*Math.min(1e3,n.width),c=o*Math.min(1e3,n.height),l={bottom:[-c,-s],top:[c,s],left:[c,s],right:[-c,-s]},f={bottom:[n.height,n.width],top:[0,n.width],left:[n.height,0],right:[n.height,n.width]};return{height:f[a][0]+l[a][0],width:f[a][1]+l[a][1]}}}renderAnnotation(e,r){if(!this.editData.viewport)return;const n=this.configuration.scaleLocation,{viewport:i}=e,a=_t(this.getToolName(),i.element).filter(ee=>ee.data.viewportId==i.id)[0],s=e.viewport.canvas,c=!1;if(!i)return c;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:e.viewport.id},f={width:s.width/window.devicePixelRatio||1,height:s.height/window.devicePixelRatio||1},u=a.data.handles.points[0],d=a.data.handles.points[1],h=a.data.handles.points[2],g=a.data.handles.points[3],p=[u,h,d,g],v=Cr(h,g),x=Cr(u,h),m=this.computeScaleBounds(f,.05,.05,n),y=this.computeScaleBounds(f,.05,.05,n),w=this.computeScaleSize(v,x,n),C=this.computeWorldScaleCoordinates(w,n,p).map(ee=>i.worldToCanvas(ee)),S=this.computeCanvasScaleCoordinates(f,C,y,m,n),T=this.computeEndScaleTicks(S,n),{annotationUID:_}=a;l.annotationUID=_;const E=this.getStyle("lineWidth",l,a),D=this.getStyle("lineDash",l,a),b=this.getStyle("color",l,a),I=this.getStyle("shadow",l,a),R=`${_}-scaleline`;It(r,_,"1",S[0],S[1],{color:b,width:E,lineDash:D,shadow:I},R);const L=`${_}-left`;It(r,_,"2",T.endTick1[0],T.endTick1[1],{color:b,width:E,lineDash:D,shadow:I},L);const G=`${_}-right`;It(r,_,"3",T.endTick2[0],T.endTick2[1],{color:b,width:E,lineDash:D,shadow:I},G);const N={bottom:[-10,-42],top:[-12,-35],left:[-40,-20],right:[-50,-20]},V=[S[0][0]+N[n][0],S[0][1]+N[n][1]],$=this._getTextLines(w),{tickIds:H,tickUIDs:Y,tickCoordinates:ne}=this.computeInnerScaleTicks(w,n,_,T.endTick1,T.endTick2);for(let ee=0;ee=50?(r=e/10,n=" cm"):(r=e,n=" mm"),[r.toString().concat(n)]}}yk.toolName="ScaleOverlay";const xk=(t,e,r)=>{var a,s,c;if(!((c=(s=(a=e==null?void 0:e.data)==null?void 0:a.contour)==null?void 0:s.polyline)!=null&&c.length))return;const{polyline:n}=e.data.contour,{length:i}=n;let o=1/0;for(let l=0;lthis.toolInfo.toolSize||(this.pushOneHandle(a,c,r),o.first===void 0&&(o.first=a),o.last=a)}return o}configureToolSize(e){const r=this.toolInfo;if(r.toolSize&&r.maxToolSize)return;const i=e.detail.element,a=Math.min(i.clientWidth,i.clientHeight)/12;r.toolSize=a,r.maxToolSize=a}updateToolSize(e,r,n){const i=this.toolInfo,o=xk(r,n,e);o>0&&(i.toolSize=Math.min(i.maxToolSize,o))}getMaxSpacing(e){return Math.max(this.toolInfo.toolSize/4,e)}getInsertPosition(e,r,n){let i;const{points:o,element:a,mouseCanvasPoint:s}=n,c=this.toolInfo.toolSize,l=re(a),{viewport:f}=l,u=f.worldToCanvas(o[e]),d=f.worldToCanvas(o[r]),h=[(u[0]+d[0])/2,(u[1]+d[1])/2],g=so(s,h);if(g{const i=n.detail,o=i.element;if(this.configureToolSize(n),this.selectFreehandTool(i),this.commonData.activeAnnotationUID!==null)return this.isActive=!0,Qe(o),this.activateModify(o),!0},this.mouseMoveCallback=n=>{this.mode===Ft.Active?(this.configureToolSize(n),this.updateCursor(n)):this.commonData.canvasLocation=void 0},this.endCallback=n=>{const i=n.detail,{element:o}=i,a=this.configuration,s=re(o);this.isActive=!1,this.deactivateModify(o),ct(o);const{renderingEngineId:c,viewportId:l}=s,u=Cn(l,c).getToolInstance(a.referencedToolName),h=this.filterSculptableAnnotationsForElement(o).find(g=>g.annotationUID===this.commonData.activeAnnotationUID);u.configuration.calculateStats&&(h.invalidated=!0),fn(h,o)},this.dragCallback=n=>{const i=n.detail,o=i.element;this.updateCursor(n);const a=this.filterSculptableAnnotationsForElement(o),s=a.find(l=>l.annotationUID===this.commonData.activeAnnotationUID);if(!(a!=null&&a.length)||!this.isActive)return;const c=s.data.contour.polyline;this.sculpt(i,c)},this.registerShapes(nd.shapeName,nd),this.setToolShape(this.configuration.toolShape)}registerShapes(e,r){const n=new r;this.registeredShapes.set(e,n)}sculpt(e,r){const n=this.configuration,i=e.element,o=re(i),{viewport:a}=o,s=this.registeredShapes.get(this.selectedShape);this.sculptData={mousePoint:e.currentPoints.world,mouseCanvasPoint:e.currentPoints.canvas,points:r,maxSpacing:s.getMaxSpacing(n.minSpacing),element:i};const c=s.pushHandles(a,this.sculptData);c.first!==void 0&&this.insertNewHandles(c)}interpolatePointsWithinMaxSpacing(e,r,n,i){const{element:o}=this.sculptData,a=re(o),{viewport:s}=a,c=ME(e+1,r.length),l=s.worldToCanvas(r[e]),f=s.worldToCanvas(r[c]);so(l,f)>i&&n.push(e)}updateCursor(e){const r=e.detail,n=r.element,i=re(n),{renderingEngine:o,viewport:a}=i;this.commonData.viewportIdsToRender=[a.id];const s=this.filterSculptableAnnotationsForElement(n);if(!(s!=null&&s.length))return;const c=s.find(l=>l.annotationUID===this.commonData.activeAnnotationUID);if(this.commonData.canvasLocation=r.currentPoints.canvas,this.isActive)c.highlighted=!0;else{const l=this.registeredShapes.get(this.selectedShape),f=r.currentPoints.canvas;l.updateToolSize(f,a,c)}pe(this.commonData.viewportIdsToRender)}filterSculptableAnnotationsForElement(e){const r=this.configuration,n=re(e),{renderingEngineId:i,viewportId:o}=n,a=[],c=Cn(o,i).getToolInstance(r.referencedToolName);return r.referencedToolNames.forEach(l=>{const f=_t(l,e);f&&a.push(...f)}),c.filterInteractableAnnotationsForElement(e,a)}configureToolSize(e){this.registeredShapes.get(this.selectedShape).configureToolSize(e)}insertNewHandles(e){const r=this.findNewHandleIndices(e);let n=0;for(let i=0;i<(r==null?void 0:r.length);i++){const o=r[i]+1+n;this.insertHandleRadially(o),n++}}findNewHandleIndices(e){const{points:r,maxSpacing:n}=this.sculptData,i=[];for(let o=e.first;o<=e.last;o++)this.interpolatePointsWithinMaxSpacing(o,r,i,n);return i}insertHandleRadially(e){const{points:r}=this.sculptData;if(e>r.length-1&&this.commonData.isEditingOpenContour)return;const n=this.registeredShapes.get(this.selectedShape),i=e-1,o=ME(e,r.length),s=n.getInsertPosition(i,o,this.sculptData);r.splice(e,0,s)}selectFreehandTool(e){const r=this.getClosestFreehandToolOnElement(e);r!==void 0&&(this.commonData.activeAnnotationUID=r)}getClosestFreehandToolOnElement(e){const{element:r}=e,n=re(r),{viewport:i}=n,o=this.configuration,a=this.filterSculptableAnnotationsForElement(r);if(!(a!=null&&a.length))return;const s=e.currentPoints.canvas,c={distance:1/0,toolIndex:void 0,annotationUID:void 0};for(let l=0;l<(a==null?void 0:a.length);l++){if(a[l].isLocked||!a[l].isVisible)continue;const f=xk(i,a[l],s);f!==-1&&f(t+e)%e;l0.toolName="SculptorTool";const $me={X:[1,0,0],Y:[0,1,0],Z:[0,0,1],CUSTOM:[]};class wk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{direction:$me.Z,rotateIncrementDegrees:30}}){super(e,r)}mouseWheelCallback(e){const{element:r,wheel:n}=e.detail,i=re(r),{viewport:o}=i,{direction:a,rotateIncrementDegrees:s}=this.configuration,c=o.getCamera(),{viewUp:l,position:f,focalPoint:u}=c,{direction:d}=n,[h,g,p]=u,[v,x,m]=a,y=d*(s*Math.PI)/180,w=[0,0,0],C=[0,0,0],S=[0,0,0],T=qe(new Float32Array(16));nn(T,T,[h,g,p]),Hr(T,T,y,[v,x,m]),nn(T,T,[-h,-g,-p]),et(w,f,T),et(C,u,T),qe(T),Hr(T,T,y,[v,x,m]),et(S,l,T),o.setCamera({position:w,viewUp:S,focalPoint:C}),o.render()}}wk.toolName="VolumeRotateMouseWheel";const{transformWorldToIndex:RE}=Yt;class xl extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,getTextLines:jme}}){super(e,r),this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;Qe(a),this.isDrawing=!0;const{viewPlaneNormal:u,viewUp:d,position:h}=l.getCamera(),g=this.getReferencedImageId(l,s,u,d),p={highlighted:!0,invalidated:!0,metadata:{...l.getViewReference({points:[s]}),toolName:this.getToolName(),referencedImageId:g,viewUp:d,cameraPosition:h},data:{handles:{points:[[...s],[...s]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};Ut(p,a);const v=He(a,this.getToolName());return this.editData={annotation:p,viewportIdsToRender:v,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(v),p},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,[f,u]=l.handles.points,d=c.worldToCanvas(f),h=c.worldToCanvas(u),g={start:{x:d[0],y:d[1]},end:{x:h[0],y:h[1]}};return Pr([g.start.x,g.start.y],[g.end.x,g.end.y],[o[0],o[1]])<=a},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1)},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{annotation:o,viewportIdsToRender:a,handleIndex:s,movingTextBox:c}=this.editData,{data:l}=o;if(c){const{deltaPoints:f}=i,u=f.world,{textBox:d}=l.handles,{worldPosition:h}=d;h[0]+=u[0],h[1]+=u[1],h[2]+=u[2],d.hasMoved=!0}else if(s===void 0){const{deltaPoints:f}=i,u=f.world;l.handles.points.forEach(h=>{h[0]+=u[0],h[1]+=u[1],h[2]+=u[2]}),o.invalidated=!0}else{const{currentPoints:f}=i,u=f.world;l.handles.points[s]=[...u],o.invalidated=!0}this.editData.hasMoved=!0,pe(a)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(N));if(!p.cachedStats[l]||p.cachedStats[l].unit==null?(p.cachedStats[l]={length:null,unit:null},this._calculateCachedStats(h,f,n)):h.invalidated&&this._throttledCalculateCachedStats(h,f,n),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let T;if(!Ur(g))continue;!rr(g)&&!this.editData&&x!==null&&(T=[S[x]]),T&&sn(i,g,"0",S,{color:m,lineDash:w,lineWidth:y});const _=`${g}-line`;if(It(i,g,"1",S[0],S[1],{color:m,width:y,lineDash:w,shadow:C},_),o=!0,!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;const D=this.getLinkedTextBoxStyle(u,h);if(!D.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const b=this.configuration.getTextLines(p,l);if(!p.handles.textBox.hasMoved){const N=$i(S);p.handles.textBox.worldPosition=a.canvasToWorld(N)}const I=a.worldToCanvas(p.handles.textBox.worldPosition),M=ei(i,g,"1",b,I,S,{},D),{x:L,y:A,width:G,height:P}=M;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([L,A]),topRight:a.canvasToWorld([L+G,A]),bottomLeft:a.canvasToWorld([L,A+P]),bottomRight:a.canvasToWorld([L+G,A+P])}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,r,n){const i=e.detail,{element:o}=i,{data:a}=r;r.highlighted=!0;let s=!1,c;n.worldPosition?s=!0:c=a.handles.points.findIndex(f=>f===n);const l=He(o,this.getToolName());this.editData={annotation:r,viewportIdsToRender:l,handleIndex:c,movingTextBox:s},this._activateModify(o),Qe(o),re(o),pe(l),e.preventDefault()}_calculateLength(e,r){const n=e[0]-r[0],i=e[1]-r[1],o=e[2]-r[2];return Math.sqrt(n*n+i*i+o*o)}_calculateCachedStats(e,r,n){const i=e.data,{element:o}=n.viewport,a=i.handles.points[0],s=i.handles.points[1],{cachedStats:c}=i,l=Object.keys(c);for(let f=0;f{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;Qe(a),this.isDrawing=!0;const{viewPlaneNormal:u,viewUp:d,position:h}=l.getCamera(),g=this.getReferencedImageId(l,s,u,d),p={highlighted:!0,invalidated:!0,metadata:{...l.getViewReference({points:[s]}),toolName:this.getToolName(),referencedImageId:g,viewUp:d,cameraPosition:h},data:{handles:{points:[[...s],[...s]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};Ut(p,a);const v=He(a,this.getToolName());return this.editData={annotation:p,viewportIdsToRender:v,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(v),p},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,[f,u]=l.handles.points,d=c.worldToCanvas(f),h=c.worldToCanvas(u),g={start:{x:d[0],y:d[1]},end:{x:h[0],y:h[1]}};return Pr([g.start.x,g.start.y],[g.end.x,g.end.y],[o[0],o[1]])<=a},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1)},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else{const{currentPoints:u}=i,d=u.world;f.handles.points[c]=[...d],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,re(n),pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(P));let T;if(!p.cachedStats[l]||p.cachedStats[l].unit==null?(p.cachedStats[l]={length:null,unit:null},this._calculateCachedStats(h,f,n)):h.invalidated&&this._throttledCalculateCachedStats(h,f,n),!Ur(g))continue;if(!rr(g)&&!this.editData&&x!==null&&(T=[S[x]]),T&&sn(i,g,"0",S,{color:m,lineDash:w,lineWidth:y}),BN(i,g,"0",S[0],S[1],{color:m,width:y,lineDash:w}),o=!0,!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;const E=this.getLinkedTextBoxStyle(u,h);if(!E.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const D=this.configuration.getTextLines(p,l);if(!p.handles.textBox.hasMoved){const P=$i(S);p.handles.textBox.worldPosition=a.canvasToWorld(P)}const b=a.worldToCanvas(p.handles.textBox.worldPosition),R=ei(i,g,"1",D,b,S,{},E),{x:M,y:L,width:A,height:G}=R;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([M,L]),topRight:a.canvasToWorld([M+A,L]),bottomLeft:a.canvasToWorld([M,L+G]),bottomRight:a.canvasToWorld([M+A,L+G])}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,r,n){const i=e.detail,{element:o}=i,{data:a}=r;r.highlighted=!0;let s=!1,c;n.worldPosition?s=!0:c=a.handles.points.findIndex(f=>f===n);const l=He(o,this.getToolName());this.editData={annotation:r,viewportIdsToRender:l,handleIndex:c,movingTextBox:s},this._activateModify(o),Qe(o),re(o),pe(l),e.preventDefault()}_calculateHeight(e,r){const n=r[0]-e[0],i=r[1]-e[1],o=r[2]-e[2];if(n==0)return i!=0?Math.abs(o):0;if(i==0)return Math.abs(o);if(o==0)return Math.abs(i)}_calculateCachedStats(e,r,n){const i=e.data,{element:o}=n.viewport,a=i.handles.points[0],s=i.handles.points[1],{cachedStats:c}=i,l=Object.keys(c);for(let f=0;f{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l}=c;this.isDrawing=!0;const f=l.getCamera(),{viewPlaneNormal:u,viewUp:d}=f,h=this.getReferencedImageId(l,s,u),g=l.getFrameOfReferenceUID(),p={invalidated:!0,highlighted:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...u],viewUp:[...d],FrameOfReferenceUID:g,referencedImageId:h},data:{label:"",handles:{points:[[...s]]},cachedStats:{}}};Ut(p,a);const v=He(a,this.getToolName());return this.editData={annotation:p,newAnnotation:!0,viewportIdsToRender:v},this._activateModify(a),Qe(a),n.preventDefault(),pe(v),p},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c}=this.editData,{viewportId:l,renderingEngine:f}=re(o);this.eventDispatchDetail={viewportId:l,renderingEngineId:f.id},this._deactivateModify(o),ct(o),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a)},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,{annotation:c,viewportIdsToRender:l}=this.editData,{data:f}=c;f.handles.points[0]=[...s],c.invalidated=!0,re(a),pe(l)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;d{const b=Nn(S),I=D.hasImageURI(b),R=Nn(D.getCurrentImageId());return I&&R!==b})&&delete p.cachedStats[T]}if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;sn(i,g,"0",[x],{color:m}),o=!0;const w=this.getLinkedTextBoxStyle(u,h);if(!w.visibility)continue;const C=this.configuration.getTextLines(p,l);if(C){const S=[x[0]+6,x[1]-6];pl(i,g,"0",C,[S[0],S[1]],w)}}return o}}isPointNearTool(){return!1}toolSelectedCallback(){}getHandleNearImagePoint(e,r,n,i){const o=re(e),{viewport:a}=o,{data:s}=r,c=s.handles.points[0],l=a.worldToCanvas(c);if(bn(n,l)E!==null);C=_?T.values:C,S=_?T.units:"raw"}else S=bl(y,e.metadata.referencedImageId,h);l[d]={index:w,value:C,Modality:y,modalityUnit:S}}else this.isHandleOutsideImage=!0,l[d]={index:w,Modality:y};e.invalidated=!1,fn(e,s)}return l}}function qme(t,e){const r=t.cachedStats[e],{index:n,value:i,modalityUnit:o}=r;if(i===void 0)return;const a=[];if(a.push(`(${n[0]}, ${n[1]}, ${n[2]})`),i instanceof Array&&o instanceof Array)for(let s=0;s{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p={invalidated:!0,highlighted:!0,isVisible:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:l.getFrameOfReferenceUID(),referencedImageId:g},data:{label:"",handles:{points:[[...s]]},cachedStats:{}}},v=He(a,this.getToolName());return this.editData={annotation:p,newAnnotation:!0,viewportIdsToRender:v},this._activateModify(a),Qe(a),n.preventDefault(),pe(v),p},this.postTouchStartCallback=n=>this.postMouseDownCallback(n),this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n;if(!this.editData)return o;const s=this.filterInteractableAnnotationsForElement(a.element,[this.editData.annotation]);if(!(s!=null&&s.length))return o;const c=this.getTargetId(a),l=a.getRenderingEngine(),f={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id},u=this.editData.annotation,d=u.annotationUID,h=u.data,g=h.handles.points[0],p=a.worldToCanvas(g);f.annotationUID=d;const{color:v}=this.getAnnotationStyle({annotation:u,styleSpecifier:f});if(!h.cachedStats[c]||h.cachedStats[c].value==null?(h.cachedStats[c]={Modality:null,index:null,value:null},this._calculateCachedStats(u,l,n)):u.invalidated&&this._calculateCachedStats(u,l,n),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;sn(i,d,"0",[p],{color:v}),o=!0;const m=this.configuration.getTextLines(h,c);if(m){const y=[p[0]+6,p[1]-6];pl(i,d,"0",m,[y[0],y[1]],this.getLinkedTextBoxStyle(f,u))}return o}}}function Xme(t,e){const r=t.cachedStats[e],{index:n,value:i,modalityUnit:o}=r;if(i===void 0)return;const a=[];return a.push(`(${n[0]}, ${n[1]}, ${n[2]})`),a.push(`${i.toFixed(2)} ${o}`),a}Sk.toolName="DragProbe";function k2(t,e,r,n){const i=we();Kt(i,e,t);const o=Ye(...r),a=Ye(...n),s=we();kt(s,o,a);const c=ui(s);if(c<1e-4)return{worldWidth:0,worldHeight:0};const l=je(s,i)/(c*ui(i)),u=Math.sqrt(1-l*l)*c,d=l*c;return{worldWidth:u,worldHeight:d}}const{transformWorldToIndex:NE}=Yt;class u0 extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,storePointData:!1,centerPointRadius:0,getTextLines:Yme,statsCalculator:Ya}}){super(e,r),this.isHandleOutsideImage=!1,this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world;o.canvas;const c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null},cachedStats:{},initialRotation:l.getRotation()}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,centerWorld:s,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{points:f}=l.handles,u=f.map(y=>c.worldToCanvas(y)),d=Yf(u),[h,g]=d,p={left:Math.min(h[0],g[0])+a/2,top:Math.min(h[1],g[1])+a/2,width:Math.abs(h[0]-g[0])-a,height:Math.abs(h[1]-g[1])-a},v={left:Math.min(h[0],g[0])-a/2,top:Math.min(h[1],g[1])-a/2,width:Math.abs(h[0]-g[0])+a,height:Math.abs(h[1]-g[1])+a},x=this._pointInEllipseCanvas(p,o);return!!(this._pointInEllipseCanvas(v,o)&&!x)},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},Qe(a),this._activateModify(a),re(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;let l=!1,f,u,d,h,g,p;if(o.worldPosition)l=!0;else{const{points:x}=c.handles,{viewport:m}=re(s),{worldToCanvas:y,canvasToWorld:w}=m;f=x.findIndex(S=>S===o);const C=x.map(y);p=C[f],h=Math.abs(C[2][0]-C[3][0]),g=Math.abs(C[0][1]-C[1][1]),u=[(C[2][0]+C[3][0])/2,(C[0][1]+C[1][1])/2],d=w(u)}const v=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:v,handleIndex:f,canvasWidth:h,canvasHeight:g,centerWorld:d,originalHandleCanvas:p,movingTextBox:l},this._activateModify(s),Qe(s),re(s),pe(v),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(a.highlighted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a))},this._dragDrawCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{currentPoints:a}=i,s=a.canvas,c=re(o),{renderingEngine:l,viewport:f}=c,{canvasToWorld:u}=f,{annotation:d,viewportIdsToRender:h,centerWorld:g}=this.editData,p=f.worldToCanvas(g),{data:v}=d,x=Math.abs(s[0]-p[0]),m=Math.abs(s[1]-p[1]),y=[p[0],p[1]-m],w=[p[0],p[1]+m],C=[p[0]-x,p[1]],S=[p[0]+x,p[1]];v.handles.points=[u(y),u(w),u(C),u(S)],d.invalidated=!0,this.editData.hasMoved=!0,pe(h)},this._dragModifyCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else this._dragHandle(n),a.invalidated=!0;re(o),pe(s)},this._dragHandle=n=>{const i=n.detail,{element:o}=i,{viewport:a}=re(o),{canvasToWorld:s,worldToCanvas:c}=a,{annotation:l,canvasWidth:f,canvasHeight:u,handleIndex:d,centerWorld:h,originalHandleCanvas:g}=this.editData,p=a.worldToCanvas(h),{data:v}=l,{points:x}=v.handles,{currentPoints:m}=i,y=m.canvas;if(d===0||d===1){const w=Math.abs(y[1]-p[1]),C=[p[0],p[1]-w],S=[p[0],p[1]+w];x[0]=s(C),x[1]=s(S);const T=y[0]-g[0],_=f/2+T,E=[p[0]-_,p[1]],D=[p[0]+_,p[1]];x[2]=s(E),x[3]=s(D)}else{const w=Math.abs(y[0]-p[0]),C=[p[0]-w,p[1]],S=[p[0]+w,p[1]];x[2]=s(C),x[3]=s(S);const T=y[1]-g[1],_=u/2+T,E=[p[0],p[1]-_],D=[p[0],p[1]+_];x[0]=s(E),x[1]=s(D)}},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.addEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(H)),T=Yf(S),{centerPointRadius:_}=this.configuration;if(!p.cachedStats[l]||p.cachedStats[l].areaUnit==null)p.cachedStats[l]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null},this._calculateCachedStats(h,a,f);else if(h.invalidated&&(this._throttledCalculateCachedStats(h,a,f,n),a instanceof an)){const{referencedImageId:H}=h.metadata;for(const Y in p.cachedStats)Y.startsWith("imageId")&&f.getStackViewports().find(ee=>{const de=Nn(H),fe=ee.hasImageURI(de),le=Nn(ee.getCurrentImageId());return fe&&le!==de})&&delete p.cachedStats[Y]}if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let E;if(!Ur(g))continue;!rr(g)&&!this.editData&&m!==null&&(E=[S[m]]),E&&sn(i,g,"0",E,{color:y});const D=`${g}-ellipse`,b="0";if(rS(i,g,b,S,{color:y,lineDash:C,lineWidth:w},D),_>0&&Math.min(Math.abs(T[0][0]-T[1][0])/2,Math.abs(T[0][1]-T[1][1])/2)>3*_){const Y=this._getCanvasEllipseCenter(S);bi(i,g,`${b}-center`,Y,_,{color:y,lineDash:C,lineWidth:w})}o=!0;const I=this.getLinkedTextBoxStyle(u,h);if(!I.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const R=this.configuration.getTextLines(p,l);if(!R||R.length===0)continue;let M;p.handles.textBox.hasMoved||(M=$i(T),p.handles.textBox.worldPosition=a.canvasToWorld(M));const L=a.worldToCanvas(p.handles.textBox.worldPosition),G=ei(i,g,"1",R,L,S,{},I),{x:P,y:N,width:V,height:$}=G;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([P,N]),topRight:a.canvasToWorld([P+V,N]),bottomLeft:a.canvasToWorld([P,N+$]),bottomRight:a.canvasToWorld([P+V,N+$])}}return o},this._calculateCachedStats=(n,i,o)=>{var w,C,S;const a=n.data,{element:s}=i,{points:c}=a.handles,l=c.map(T=>i.worldToCanvas(T)),{viewPlaneNormal:f,viewUp:u}=i.getCamera(),[d,h]=Yf(l),g=i.canvasToWorld(d),p=i.canvasToWorld(h),{cachedStats:v}=a,x=Object.keys(v),m=g,y=p;for(let T=0;T_2(ne,K,{fast:!0}),returnPoints:this.configuration.storePointData}),j=this.configuration.statsCalculator.getStatistics();v[_]={Modality:I.Modality,area:O,mean:(w=j.mean)==null?void 0:w.value,max:(C=j.max)==null?void 0:C.value,stdDev:(S=j.stdDev)==null?void 0:S.value,statsArray:j.array,pointsInShape:z,isEmptyArea:de,areaUnit:k,modalityUnit:U}}return n.invalidated=!1,fn(n,s),v},this._isInsideVolume=(n,i,o)=>In(n,o)&&In(i,o),this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}_pointInEllipseCanvas(e,r){const n=e.width/2,i=e.height/2;if(n<=0||i<=0)return!1;const o=[e.left+n,e.top+i],a=[r[0]-o[0],r[1]-o[1]];return a[0]*a[0]/(n*n)+a[1]*a[1]/(i*i)<=1}_getCanvasEllipseCenter(e){const[r,n,i,o]=e,a=[i[0],n[1]],s=[o[0],r[1]];return[(a[0]+s[0])/2,(a[1]+s[1])/2]}}function Yme(t,e){const r=t.cachedStats[e],{area:n,mean:i,stdDev:o,max:a,isEmptyArea:s,areaUnit:c,modalityUnit:l}=r,f=[];if(n){const u=s?"Area: Oblique not supported":`Area: ${yt(n)} ${c}`;f.push(u)}return i&&f.push(`Mean: ${yt(i)} ${l}`),a&&f.push(`Max: ${yt(a)} ${l}`),o&&f.push(`Std Dev: ${yt(o)} ${l}`),f}u0.toolName="EllipticalROI";const{transformWorldToIndex:PE}=Yt;class DS extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,storePointData:!1,centerPointRadius:0,getTextLines:Jme,statsCalculator:Ya}}){super(e,r),this.isHandleOutsideImage=!1,this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{label:"",handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...s],[...s]],activeHandleIndex:null},cachedStats:{}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{points:f}=l.handles,u=f.map(g=>c.worldToCanvas(g)),d=Qc(u),h=Qc([u[0],o]);return Math.abs(h-d){const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},Qe(a),this._activateModify(a),re(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;let l=!1,f;if(o.worldPosition)l=!0;else{const{points:d}=c.handles;f=d.findIndex(h=>h===o)}const u=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f,movingTextBox:l},this._activateModify(s),Qe(s),re(s),pe(u),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(a.highlighted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a))},this._dragDrawCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{currentPoints:a}=i,s=a.canvas,c=re(o),{renderingEngine:l,viewport:f}=c,{canvasToWorld:u}=f,{annotation:d,viewportIdsToRender:h}=this.editData,{data:g}=d;g.handles.points=[g.handles.points[0],u(s)],d.invalidated=!0,this.editData.hasMoved=!0,pe(h)},this._dragModifyCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else this._dragHandle(n),a.invalidated=!0;re(o),pe(s)},this._dragHandle=n=>{const i=n.detail,{element:o}=i,a=re(o),{canvasToWorld:s,worldToCanvas:c}=a.viewport,{annotation:l,handleIndex:f}=this.editData,{data:u}=l,{points:d}=u.handles,h=d.map(v=>c(v)),{currentPoints:g}=i,p=g.canvas;if(f===0){const v=p[0]-h[0][0],x=p[1]-h[0][1],m=p,y=[h[1][0]+v,h[1][1]+x];d[0]=s(m),d[1]=s(y)}else d[1]=s(p)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.addEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(ne)),T=S[0],_=Qc(S),E=td(S),{centerPointRadius:D}=this.configuration;if(!p.cachedStats[l]||p.cachedStats[l].areaUnit==null)p.cachedStats[l]={Modality:null,area:null,max:null,mean:null,stdDev:null,areaUnit:null,radius:null,radiusUnit:null,perimeter:null},this._calculateCachedStats(h,a,f,n);else if(h.invalidated&&(this._throttledCalculateCachedStats(h,a,f,n),a instanceof an)){const{referencedImageId:ne}=h.metadata;for(const Q in p.cachedStats)Q.startsWith("imageId")&&f.getStackViewports().find(fe=>{const le=Nn(ne),k=fe.hasImageURI(le),O=Nn(fe.getCurrentImageId());return k&&O!==le})&&delete p.cachedStats[Q]}if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let b;if(!Ur(g))continue;!rr(g)&&!this.editData&&m!==null&&(b=[S[m]]),b&&sn(i,g,"0",b,{color:y});const I=`${g}-circle`,R="0";bi(i,g,R,T,_,{color:y,lineDash:C,lineWidth:w},I),D>0&&_>3*D&&bi(i,g,`${R}-center`,T,D,{color:y,lineDash:C,lineWidth:w}),o=!0;const M=this.getLinkedTextBoxStyle(u,h);if(!M.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const L=this.configuration.getTextLines(p,l);if(!L||L.length===0)continue;let A;p.handles.textBox.hasMoved||(A=$i(E),p.handles.textBox.worldPosition=a.canvasToWorld(A));const G=a.worldToCanvas(p.handles.textBox.worldPosition),N=ei(i,g,"1",L,G,S,{},M),{x:V,y:$,width:H,height:Y}=N;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([V,$]),topRight:a.canvasToWorld([V+H,$]),bottomLeft:a.canvasToWorld([V,$+Y]),bottomRight:a.canvasToWorld([V+H,$+Y])}}return o},this._calculateCachedStats=(n,i,o,a)=>{var C,S,T;const s=n.data,{element:c}=i,{points:l}=s.handles,f=l.map(_=>i.worldToCanvas(_)),{viewPlaneNormal:u,viewUp:d}=i.getCamera(),[h,g]=td(f),p=i.canvasToWorld(h),v=i.canvasToWorld(g),{cachedStats:x}=s,m=Object.keys(x),y=p,w=v;for(let _=0;__2(Q,ye,{fast:!0}),boundsIJK:Y,imageData:I,returnPoints:this.configuration.storePointData}),he=this.configuration.statsCalculator.getStatistics();x[E]={Modality:R.Modality,area:z,mean:(C=he.mean)==null?void 0:C.value,max:(S=he.max)==null?void 0:S.value,stdDev:(T=he.stdDev)==null?void 0:T.value,statsArray:he.array,pointsInShape:ae,isEmptyArea:fe,areaUnit:B,radius:ee/2/k,radiusUnit:O,perimeter:2*Math.PI*(ee/2)/k,modalityUnit:K}}else this.isHandleOutsideImage=!0,x[E]={Modality:R.Modality}}return n.invalidated=!1,fn(n,c),x},this._isInsideVolume=(n,i,o)=>In(n,o)&&In(i,o),this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}}function Jme(t,e){const r=t.cachedStats[e],{radius:n,radiusUnit:i,area:o,mean:a,stdDev:s,max:c,isEmptyArea:l,areaUnit:f,modalityUnit:u}=r,d=[];if(n){const h=l?"Radius: Oblique not supported":`Radius: ${yt(n)} ${i}`;d.push(h)}if(o){const h=l?"Area: Oblique not supported":`Area: ${yt(o)} ${f}`;d.push(h)}return a&&d.push(`Mean: ${yt(a)} ${u}`),c&&d.push(`Max: ${yt(c)} ${u}`),s&&d.push(`Std Dev: ${yt(s)} ${u}`),d}DS.toolName="CircleROI";const np=5;class Tk extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,degrees:[45,135,225,315],diameters:[10,30,60]}}){super(e,r),this.isHandleOutsideImage=!1,this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{label:"",handles:{points:[[...s]]}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,newAnnotation:!0},this._activateDraw(a),Qe(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{points:f}=l.handles,u=c.worldToCanvas(f[0]),d=Qc([u,o]);return Math.abs(d){const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s},Qe(a),this._activateModify(a),re(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(a.highlighted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a))},this._dragDrawCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{currentPoints:a}=i,s=a.canvas,c=re(o),{renderingEngine:l,viewport:f}=c,{canvasToWorld:u}=f,{annotation:d,viewportIdsToRender:h}=this.editData,{data:g}=d;g.handles.points=[u(s),u(s)],d.invalidated=!0,this.editData.hasMoved=!0,pe(h)},this._dragModifyCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s}=this.editData,{data:c}=a,{deltaPoints:l}=i,f=l.world;c.handles.points.forEach(d=>{d[0]+=f[0],d[1]+=f[1],d[2]+=f[2]}),a.invalidated=!0,re(o),pe(s)},this._dragHandle=n=>{const i=n.detail,{element:o}=i,a=re(o),{canvasToWorld:s,worldToCanvas:c}=a.viewport,{annotation:l}=this.editData,{data:f}=l,{points:u}=f.handles,d=u.map(y=>c(y)),{currentPoints:h}=i,g=h.canvas,p=g[0]-d[0][0],v=g[1]-d[0][1],x=g,m=[d[1][0]+p,d[1][1]+v];u[0]=s(x),u[1]=s(m)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,re(n),pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragModifyCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragModifyCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.addEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragDrawCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragDrawCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragDrawCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let f=0;fa.worldToCanvas(b))[0];if(!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;if(!Ur(d))continue;let C=`${d}-crosshair-vertical`,S=[w[0],w[1]+np],T=[w[0],w[1]-np];It(i,d,C,S,T,{color:v,lineDash:m,lineWidth:x}),C=`${d}-crosshair-horizontal`,S=[w[0]+np,w[1]],T=[w[0]-np,w[1]],It(i,d,C,S,T,{color:v,lineDash:m,lineWidth:x});const _=this.configuration.diameters.map(b=>this.worldMeasureToCanvas(b,a));for(let b=0;b<_.length;b++){const I=`${d}-circle-${b}`,R=`${d}-circle-${b}`;bi(i,d,R,w,_[b]/2,{color:v,lineDash:m,lineWidth:x},I)}const E=b=>b*Math.PI/180,D=this.configuration.degrees.map(b=>E(b));for(let b=0;bthis.addControlPoint(r))}addControlPointAtU(e){const r=this._getLineSegmentAt(e),{start:n,end:i}=r.points,o=Math.floor(e),a=this._curveSegments[o],s=e-Math.floor(o),c=[n[0]+s*(i[0]-n[0]),n[1]+s*(i[1]-n[1])],l=this._controlPoints.indexOf(a.controlPoints.p1)+1;return this._controlPoints.splice(l,0,c),this.invalidated=!0,{index:l,point:c}}deleteControlPointByIndex(e){const r=this._closed?3:1;return e>=0&&er?(this._controlPoints.splice(e,1),this.invalidated=!0,!0):!1}clearControlPoints(){this._controlPoints=[],this.invalidated=!0}setControlPoints(e){this.clearControlPoints(),this.addControlPoints(e)}updateControlPoint(e,r){if(e<0||e>=this._controlPoints.length)throw new Error("Index out of bounds");this._controlPoints[e]=[...r],this.invalidated=!0}getControlPoints(){return this._controlPoints.map(e=>[e[0],e[1]])}getClosestControlPoint(e){const r=this._controlPoints;let n=1/0,i=-1;for(let o=0,a=r.length;ou.distanceSquared-d.distanceSquared);let n,i=-1,o=1/0,a,s;for(let u=0;uo)continue;const{curveSegmentIndex:h,curveSegment:g}=d,{lineSegments:p}=g;for(let v=0;v=c.minY&&e[1]=h.minY&&e[1]=l.maxX?o:l.maxX,a=a>=l.maxY?a:l.maxY,r+=f}this._curveSegments=e,this._aabb={minX:n,minY:i,maxX:o,maxY:a},this._length=r,this._invalidated=!1}_convertCurveSegmentsToPolyline(e){this._update();const r=[];return e.forEach(({lineSegments:n},i)=>{n.forEach((o,a)=>{i===0&&a===0&&r.push([...o.points.start]),r.push([...o.points.end])})}),r}_getCurveSegmmentsDistanceSquaredInfo(e){this._update();const r=[],{_curveSegments:n}=this;for(let i=0;in)return[];const i=this._getCurveSegmmentsDistanceSquaredInfo(e),o=[];for(let a=0,s=i.length;a=c.previousLineSegmentsLength&&a<=l)return c}}_getClosingCurveSegmentWithStraightLineSegment(){if(this.closed)return;const e=this._controlPoints,r=e[0],n=e[e.length-1],i={points:{start:[...r],end:[...n]},aabb:{minX:Math.min(r[0],n[0]),minY:Math.min(r[1],n[1]),maxX:Math.max(r[0],n[0]),maxY:Math.max(r[1],n[1])}};return{aabb:{minX:i.aabb.minX,minY:i.aabb.minY,maxX:i.aabb.maxX,maxY:i.aabb.maxY},lineSegments:[i]}}}const Qme=1e-8;class _k extends Zme{getPreviewCurveSegments(e,r){const n=this._getNumCurveSegments()+1,i=Math.max(0,n-2),o=r?n:n-1,a=this.getTransformMatrix(),s=[...this.controlPoints],c=[];r||s.push(e);for(let l=i;l<=o;l++){const f=this._getCurveSegment(l,a,s,r);c.push(f)}return c}getSplineCurves(){const e=this._getNumCurveSegments(),r=new Array(e);if(e<=0)return[];const n=this.getTransformMatrix();let i=0;for(let o=0;o=o)if(this.closed)s=(o+s)%o;else return;const{p0:f,p1:u,p2:d,p3:h}=this._getCurveSegmentPoints(s,n,i),g=c*c,p=g*c,v=bp(1,c,g,p),x=Os(ab(),v,r);return[PT(x,bp(f[0],u[0],d[0],h[0])),PT(x,bp(f[1],u[1],d[1],h[1]))]}_getCurveSegmentPoints(e,r=this.controlPoints,n=this.closed){const i=this._getNumCurveSegments(r,n),o=e,a=o-1,s=n?(o+1)%i:o+1,c=s+1,l=r[o],f=r[s];let u,d;return a>=0?u=r[a]:u=n?r[r.length-1]:D3(f,l),cl?l:p;const v=this._getPoint(p,r,n,i);if(!g){u=v;continue}d=v;const x=d[0]-u[0],m=d[1]-u[1],y=Math.sqrt(x**2+m**2),w={minX:u[0]<=d[0]?u[0]:d[0],maxX:u[0]>=d[0]?u[0]:d[0],minY:u[1]<=d[1]?u[1]:d[1],maxY:u[1]>=d[1]?u[1]:d[1]};f.push({points:{start:u,end:d},aabb:w,length:y,previousLineSegmentsLength:h}),u=d,h+=y}return f}_getCurveSegment(e,r=this.getTransformMatrix(),n=this.controlPoints,i=this.closed){const{p0:o,p1:a,p2:s,p3:c}=this._getCurveSegmentPoints(e,n,i),l=this._getLineSegments(e,r,n,i);let f=0,u=1/0,d=1/0,h=-1/0,g=-1/0;return l.forEach(({aabb:p,length:v})=>{u=Math.min(u,p.minX),d=Math.min(d,p.minY),h=Math.max(h,p.maxX),g=Math.max(g,p.maxY),f+=v}),{controlPoints:{p0:o,p1:a,p2:s,p3:c},aabb:{minX:u,minY:d,maxX:h,maxY:g},length:f,previousCurveSegmentsLength:0,lineSegments:l}}}class Sm extends _k{constructor(e){super(e),this._scale=(e==null?void 0:e.scale)??.5,this._fixedScale=(e==null?void 0:e.fixedScale)??!1}get scale(){return this._scale}set scale(e){this._fixedScale||this._scale===e||(this._scale=e,this.invalidated=!0)}get fixedScale(){return this._fixedScale}getTransformMatrix(){const{scale:e}=this,r=2*e;return[0,1,0,0,-e,0,e,0,r,e-3,3-r,-e,-e,2-e,e-2,e]}}class e2e extends Sm{constructor(){super({resolution:0,fixedResolution:!0,scale:0,fixedScale:!0})}}class t2e extends Sm{constructor(){super({scale:.5,fixedScale:!0})}}const n2e=rb(lo(),pw(1,4,1,0,-3,0,3,0,3,-6,3,0,-1,3,-3,1),1/6);class r2e extends _k{getTransformMatrix(){return n2e}}const i2e=3,AE=10,o2e={resolution:20,controlPointAdditionDistance:6,controlPointDeletionDistance:6,showControlPointsConnectors:!1,controlPointAdditionEnabled:!0,controlPointDeletionEnabled:!0};var ws;(function(t){t.Cardinal="CARDINAL",t.Linear="LINEAR",t.CatmullRom="CATMULLROM",t.BSpline="BSPLINE"})(ws||(ws={}));var rd;(function(t){t.AddControlPoint="addControlPoint",t.DeleteControlPoint="deleteControlPoint"})(rd||(rd={}));const Im=class Im extends lS{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{preventHandleOutsideImage:!1,calculateStats:!0,getTextLines:a2e,contourHoleAdditionModifierKey:vr.Shift,decimate:{enabled:!1,epsilon:.1},spline:{configuration:{[ws.Cardinal]:{Class:Sm,scale:.5},[ws.CatmullRom]:{Class:t2e},[ws.Linear]:{Class:e2e},[ws.BSpline]:{Class:r2e,controlPointAdditionEnabled:!1,controlPointDeletionEnabled:!1,showControlPointsConnectors:!0}},type:ws.CatmullRom,drawPreviewEnabled:!0,lastControlPointDeletionKeys:["Backspace","Delete"]},actions:{[rd.AddControlPoint]:{method:"addControlPointCallback",bindings:[{mouseButton:la.Primary,modifierKey:vr.Shift}]},[rd.DeleteControlPoint]:{method:"deleteControlPointCallback",bindings:[{mouseButton:la.Primary,modifierKey:vr.Ctrl}]}}}}){super(e,r),this.isHandleOutsideImage=!1,this.fireChangeOnUpdate=null,this.isPointNearTool=(n,i,o,a)=>{const{instance:s}=i.data.spline;return s.isPointNearCurve(o,a)},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},re(a),this._activateModify(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;let l=!1,f;if(o.worldPosition)l=!0;else{const{points:d}=c.handles;f=d.findIndex(h=>h===o)}const u=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f,movingTextBox:l},this._activateModify(s),re(s),pe(u),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,contourHoleProcessingEnabled:l}=this.editData,{data:f}=a;a.autoGenerated=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o);const u=re(o),d=this.getTargetImageData(this.getTargetId(u.viewport)),{imageData:h,dimensions:g}=d;this.isHandleOutsideImage=f.handles.points.map(v=>Gn(h,v)).some(v=>!In(v,g)),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID);const p=c?Bn.Completed:Bn.HandlesUpdated;this.fireChangeOnUpdate?(this.fireChangeOnUpdate.annotationUID=a.annotationUID,this.fireChangeOnUpdate.changeType=p):this.fireChangeOnUpdate={annotationUID:a.annotationUID,changeType:p,contourHoleProcessingEnabled:l},pe(s),this.editData=null,this.isDrawing=!1},this._keyDownCallback=n=>{const i=n.detail,{element:o}=i,a=i.key??"",{lastControlPointDeletionKeys:s}=this.configuration.spline;if(!s.includes(a))return;const{annotation:l}=this.editData,{data:f}=l;if(f.handles.points.length===i2e){this.cancel(o);return}else{const u=f.handles.points.length-1;this._deleteControlPointByIndex(o,l,u)}n.preventDefault()},this._mouseMoveCallback=n=>{const{drawPreviewEnabled:i}=this.configuration.spline;if(!i)return;const{element:o}=n.detail;re(o);const a=He(o,this.getToolName());this.editData.lastCanvasPoint=n.detail.currentPoints.canvas,pe(a),n.preventDefault()},this._mouseDownCallback=n=>{const i=n.type===F.MOUSE_DOUBLE_CLICK,{annotation:o,viewportIdsToRender:a}=this.editData,{data:s}=o;if(s.contour.closed)return;const c=n.detail,{element:l}=c,{currentPoints:f}=c,{canvas:u,world:d}=f;re(l);let h=s.handles.points.length>=2&&i,g=!0;if(s.handles.points.length>=3){const{instance:p}=s.spline,v=p.getClosestControlPointWithinDistance(u,AE);(v==null?void 0:v.index)===0&&(g=!1,h=!0)}g&&s.handles.points.push(d),s.contour.closed=s.contour.closed||h,o.invalidated=!0,pe(a),s.contour.closed&&this._endCallback(n),n.preventDefault()},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;this.moveAnnotation(a,d)}else{const{currentPoints:u}=i,d=u.world;f.handles.points[c]=[...d],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.triggerAnnotationCompleted=(n,i)=>{const o=F.ANNOTATION_COMPLETED,a={annotation:n,changeType:Bn.Completed,contourHoleProcessingEnabled:i};De(Ce,o,a)},this.triggerAnnotationModified=(n,i,o=Bn.StatsUpdated)=>{const{viewportId:a,renderingEngineId:s}=i,c=F.ANNOTATION_MODIFIED;De(Ce,c,{annotation:n,viewportId:a,renderingEngineId:s,changeType:o})},this.triggerChangeEvent=(n,i,o=Bn.StatsUpdated,a)=>{o===Bn.Completed?this.triggerAnnotationCompleted(n,a):this.triggerAnnotationModified(n,i,o)},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.KEY_DOWN,this._keyDownCallback),n.addEventListener(F.MOUSE_MOVE,this._mouseMoveCallback),n.addEventListener(F.MOUSE_DOWN,this._mouseDownCallback),n.addEventListener(F.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),n.addEventListener(F.TOUCH_TAP,this._mouseDownCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.KEY_DOWN,this._keyDownCallback),n.removeEventListener(F.MOUSE_MOVE,this._mouseMoveCallback),n.removeEventListener(F.MOUSE_DOWN,this._mouseDownCallback),n.removeEventListener(F.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),n.removeEventListener(F.TOUCH_TAP,this._mouseDownCallback)},this._renderStats=(n,i,o,a)=>{const s=n.data,c=this.getTargetId(i);if(!s.spline.instance.closed||!a.visibility)return;const l=this.configuration.getTextLines(s,c);if(!l||l.length===0)return;const f=s.handles.points.map(m=>i.worldToCanvas(m));if(!s.handles.textBox.hasMoved){const m=$i(f);s.handles.textBox.worldPosition=i.canvasToWorld(m)}const u=i.worldToCanvas(s.handles.textBox.worldPosition),h=ei(o,n.annotationUID??"","textBox",l,u,f,{},a),{x:g,y:p,width:v,height:x}=h;s.handles.textBox.worldBoundingBox={topLeft:i.canvasToWorld([g,p]),topRight:i.canvasToWorld([g+v,p]),bottomLeft:i.canvasToWorld([g,p+x]),bottomRight:i.canvasToWorld([g+v,p+x])}},this.addControlPointCallback=(n,i)=>{const{data:o}=i,a=o.spline.type,s=this._getSplineConfig(a),c=s.controlPointAdditionDistance;if(s.controlPointAdditionEnabled===!1)return;const l=n.detail,{element:f}=l,u=re(f),{renderingEngine:d,viewport:h}=u,{canvasToWorld:g}=h,{instance:p}=o.spline,v=n.detail.currentPoints.canvas,x=p.getClosestPoint(v);if(x.distance>c)return;const{index:m,point:y}=p.addControlPointAtU(x.uValue);o.handles.points.splice(m,0,g(y)),i.invalidated=!0;const w=He(f,this.getToolName());pe(w)},this.deleteControlPointCallback=(n,i)=>{const o=i.data.spline.type,a=this._getSplineConfig(o),s=a.controlPointDeletionDistance;if(a.controlPointDeletionEnabled===!1)return;const c=n.detail,{element:l,currentPoints:f}=c,{canvas:u}=f,{instance:d}=i.data.spline,h=d.getClosestControlPointWithinDistance(u,s);h&&this._deleteControlPointByIndex(l,i,h.index)},this._calculateCachedStats=(n,i)=>{if(!this.configuration.calculateStats)return;const o=n.data;if(!o.contour.closed)return;const a=re(i),{viewport:s}=a,{cachedStats:c}=o,{polyline:l}=o.contour,f=Object.keys(c);for(let u=0;us.worldToCanvas(D)),v=p[0],x=s.canvasToWorld(v),m=s.canvasToWorld([v[0]+1,v[1]]),y=s.canvasToWorld([v[0],v[1]+1]),w=Cr(x,m),C=Cr(x,y),{imageData:S}=h,{scale:T,areaUnit:_}=Bi(h,()=>{const{maxX:D,maxY:b,minX:I,minY:R}=r0(p),M=s.canvasToWorld([I,R]),L=Gn(S,M),A=s.canvasToWorld([D,b]),G=Gn(S,A);return[L,G]});let E=Lh(p)/T/T;E*=w*C,c[d]={Modality:g.Modality,area:E,areaUnit:_}}return this.triggerAnnotationModified(n,a,Bn.StatsUpdated),c},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}addNewAnnotation(e){const r=e.detail,{currentPoints:n,element:i}=r,{canvas:o}=n,a=N0(e.detail.event)===this.configuration.contourHoleAdditionModifierKey;re(i);const s=this.createAnnotation(e);this.isDrawing=!0,this.addAnnotation(s,i);const c=He(i,this.getToolName());return this.editData={annotation:s,viewportIdsToRender:c,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,lastCanvasPoint:o,contourHoleProcessingEnabled:a},this._activateDraw(i),e.preventDefault(),pe(c),s}cancel(e){if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(e),this._deactivateModify(e),ct(e);const{annotation:r,viewportIdsToRender:n,newAnnotation:i}=this.editData;return i&&Ot(r.annotationUID),super.cancelAnnotation(r),re(e),pe(n),this.editData=null,r.annotationUID}isContourSegmentationTool(){return!1}renderAnnotationInstance(e){var M,L,A;const{enabledElement:r,targetId:n,svgDrawingHelper:i,annotationStyle:o}=e,{viewport:a}=r,{worldToCanvas:s}=a,{element:c}=a,l=e.annotation,{annotationUID:f,data:u,highlighted:d}=l,{handles:h}=u,{points:g,activeHandleIndex:p}=h,v=(M=this.editData)==null?void 0:M.newAnnotation,{lineWidth:x,lineDash:m,color:y,locked:w}=o,C=g.map(G=>s(G)),{drawPreviewEnabled:S}=this.configuration.spline,T=l.data.spline.type,_=this._getSplineConfig(T),E=l.data.spline.instance,D=m2(l);if(D.findIndex(G=>!G)!==-1)throw new Error(`Can't find annotation for child ${l.childAnnotationUIDs.join()}`);[l,...D].filter(G=>this._isSplineROIAnnotation(G)).forEach(G=>{const N=this._updateSplineInstance(c,G).getPolylinePoints();this.updateContourPolyline(G,{points:N,closed:u.contour.closed,targetWindingDirection:ec.Clockwise},a,{updateWindingDirection:u.contour.closed})}),super.renderAnnotationInstance(e),!u.cachedStats[n]||u.cachedStats[n].areaUnit==null?(u.cachedStats[n]={Modality:null,area:null,areaUnit:null},this._calculateCachedStats(l,c)):l.invalidated&&this._throttledCalculateCachedStats(l,c);let R;if(!w&&!this.editData&&p!==null&&(R=[C[p]]),(R||v||d)&&sn(i,f,"0",C,{color:y,lineWidth:x,handleRadius:"3"}),S&&E.numControlPoints>1&&((L=this.editData)!=null&&L.lastCanvasPoint)&&!E.closed){const{lastCanvasPoint:G}=this.editData,P=E.getPreviewPolylinePoints(G,AE);ua(i,f,"previewSplineChange",P,{color:"#9EA0CA",lineDash:m,lineWidth:1})}if(_.showControlPointsConnectors){const G=[...C];E.closed&&G.push(C[0]),ua(i,f,"controlPointsConnectors",G,{color:"rgba(255, 255, 255, 0.5)",lineWidth:1})}return this._renderStats(l,a,i,o.textbox),((A=this.fireChangeOnUpdate)==null?void 0:A.annotationUID)===f&&(this.triggerChangeEvent(l,r,this.fireChangeOnUpdate.changeType,this.fireChangeOnUpdate.contourHoleProcessingEnabled),this.fireChangeOnUpdate=null),l.invalidated=!1,!0}createInterpolatedSplineControl(e){var o;if((o=e.data.handles.points)!=null&&o.length)return;const{polyline:r}=e.data.contour;if(!r||!r.length)return;e.data.handles.points=[];const{points:n}=e.data.handles,i=Math.max(10,Math.floor(r.length/20));for(let a=0;a({type:o.type,instance:a,resolution:o.resolution});let c;return(l=this.configuration.interpolation)!=null&&l.enabled&&(c=f=>{var u;(u=f.data).spline||(u.spline=s()),this.createInterpolatedSplineControl(f)}),Zr(r,{data:{handles:{points:[[...n]]},spline:s(),cachedStats:{}},onInterpolationComplete:c})}_deleteControlPointByIndex(e,r,n){re(e);const{points:i}=r.data.handles;i.length===3?Ot(r.annotationUID):i.splice(n,1);const o=He(e,this.getToolName());r.invalidated=!0,pe(o)}_isSplineROIAnnotation(e){var r;return!!((r=e.data)!=null&&r.spline)}_getSplineConfig(e){const{configuration:r}=this,n=r.spline.configuration;return Object.assign({type:e},o2e,n[e])}_updateSplineInstance(e,r){const n=re(e),{viewport:i}=n,{worldToCanvas:o}=i,{data:a}=r,{type:s,instance:c}=r.data.spline,l=this._getSplineConfig(s),u=a.handles.points.map(o),d=l.resolution!==void 0?parseInt(l.resolution):void 0,h=l.scale!==void 0?parseFloat(l.scale):void 0;return c.setControlPoints(u),c.closed=!!a.contour.closed,!c.fixedResolution&&d!==void 0&&c.resolution!==d&&(c.resolution=d,r.invalidated=!0),c instanceof Sm&&!c.fixedScale&&h!==void 0&&c.scale!==h&&(c.scale=h,r.invalidated=!0),c}};Im.SplineTypes=ws,Im.Actions=rd;let eh=Im;function a2e(t,e){const r=t.cachedStats[e],{area:n,isEmptyArea:i,areaUnit:o}=r,a=[];if(n){const s=i?"Area: Oblique not supported":`Area: ${yt(n)} ${o}`;a.push(s)}return a}eh.toolName="SplineROI";class Ek extends eh{constructor(e){const r=Zr({configuration:{calculateStats:!1}},e);super(r)}isContourSegmentationTool(){return!0}}Ek.toolName="SplineContourSegmentationTool";class s2e{constructor({numBits:e,getPriority:r,areEqual:n}){this._bucketCount=1<i,this._areEqual=typeof n=="function"?n:(i,o)=>i===o}push(e){const r=this._getBucketIndex(e),n=this._buckets[r],i={value:e,next:n};this._buckets[r]=i,this._size++}pop(){if(this._size===0)throw new Error("Cannot pop because the queue is empty.");for(;this._buckets[this._currentBucketIndex]===null;)this._currentBucketIndex=(this._currentBucketIndex+1)%this._bucketCount;const e=this._buckets[this._currentBucketIndex];return this._buckets[this._currentBucketIndex]=e.next,this._size--,e.value}remove(e){if(!e)return!1;const r=this._getBucketIndex(e),n=this._buckets[r];let i=n,o;for(;i!==null&&!this._areEqual(e,i.value);)o=i,i=i.next;return i===null?!1:(i===n?this._buckets[r]=i.next:o.next=i.next,this._size--,!0)}isEmpty(){return this._size===0}_getBucketIndex(e){return this._getPriority(e)&this._mask}_buildArray(e){const r=new Array(e);return r.fill(null),r}}const yy=4294967295,c2e=2/(3*Math.PI);class Tm{constructor(e,r,n){this._getPointIndex=(o,a)=>{const{width:s}=this;return o*s+a},this._getPointCoordinate=o=>{const a=o%this.width,s=Math.floor(o/this.width);return[a,s]},this._getPointCost=o=>Math.round(this.searchGranularity*this.costs[o]);const i=e.length;this.searchGranularityBits=8,this.searchGranularity=1<.33?0:1;i[n(o,e-2)]=1,i[n(o,e-1)]=1}return i.fill(1,n(r-2,0)),i}_computeGradientX(){const{width:e,height:r}=this,n=new Float32Array(e*r);let i=0;for(let o=0;o=i||l<0||l>=o)return 1;if(a<0||s<0||a>=i||s>=o)return 0;const f=n(l,c);let u=this.gradMagnitude[f];(a===c||s===l)&&(u*=Math.SQRT1_2);const d=this.laplace[f],h=this._getGradientDirection(a,s,c,l);return .43*u+.43*d+.11*h}_getNeighborPoints(e){const{width:r,height:n}=this,i=[],o=Math.max(e[0]-1,0),a=Math.max(e[1]-1,0),s=Math.min(e[0]+1,r-1),c=Math.min(e[1]+1,n-1);for(let l=a;l<=c;l++)for(let f=o;f<=s;f++)(f!==e[0]||l!==e[1])&&i.push([f,l]);return i}static createInstanceFromRawPixelData(e,r,n,i){const o=e.length,a=new Float32Array(o),{lower:s,upper:c}=i,l=c-s;for(let f=0,u=e.length;fthis.pointArray[e])}getNumControlPoints(){return this._controlPointIndexes.length}removeLastControlPoint(){this._controlPointIndexes.length&&this._controlPointIndexes.pop()}getLastControlPoint(){if(this._controlPointIndexes.length)return this.pointArray[this._controlPointIndexes[this._controlPointIndexes.length-1]]}removeLastPoints(e){this.pointArray.splice(this.pointArray.length-e,e)}addPoints(e){this.pointArray=this.pointArray.concat(e)}prependPath(e){const r=e.pointArray.length,n=[];this.pointArray=e.pointArray.concat(this.pointArray);for(let i=0;ithis._controlPointIndexes.push(r))}}const l2e=10**2;class bS extends lS{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{getTextLines:u2e,calculateStats:!0,preventHandleOutsideImage:!1,contourHoleAdditionModifierKey:vr.Shift,snapHandleNearby:2,interpolation:{enabled:!1,nearestEdge:2,showInterpolationPolyline:!1},decimate:{enabled:!1,epsilon:.1},actions:{undo:{method:"undo",bindings:[{key:"Escape"}]}}}}){super(e,r),this.isHandleOutsideImage=!1,this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,l=a*a,f=i.data.contour.polyline.map(d=>c.worldToCanvas(d));let u=f[f.length-1];for(let d=0;d{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},re(a),this._activateModify(a),pe(s),n.preventDefault()},this.handleSelectedCallback=(n,i,o)=>{const a=n.detail,{element:s}=a,{data:c}=i;i.highlighted=!0;let l=!1,f;if(o.worldPosition)l=!0;else{const{points:d}=c.handles;f=d.findIndex(h=>h===o)}const u=He(s,this.getToolName());this.editData={annotation:i,viewportIdsToRender:u,handleIndex:f,movingTextBox:l},this._activateModify(s),re(s),pe(u),n.preventDefault()},this._endCallback=(n,i=!1)=>{const o=n.detail,{element:a}=o,{annotation:s,viewportIdsToRender:c,newAnnotation:l,contourHoleProcessingEnabled:f}=this.editData,{data:u}=s;u.handles.activeHandleIndex=null,this._deactivateModify(a),this._deactivateDraw(a),ct(a);const d=re(a);if(this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage||i){Ot(s.annotationUID),this.clearEditData(),pe(c);return}pe(c);const h=l?Bn.Completed:Bn.HandlesUpdated;this.triggerChangeEvent(s,d,h,f),this.clearEditData()},this.triggerChangeEvent=(n,i,o=Bn.StatsUpdated,a=!1)=>{o===Bn.Completed?MC(n,a):fn(n,i.viewport.element,o)},this._mouseDownCallback=n=>{const i=n.type===F.MOUSE_DOUBLE_CLICK,{annotation:o,viewportIdsToRender:a,worldToSlice:s,sliceToWorld:c}=this.editData;if(this.editData.closed)return;const l=n.detail,{element:f}=l,{currentPoints:u}=l,{canvas:d,world:h}=u;let g=h;const p=re(f),{viewport:v,renderingEngine:x}=p,m=this.editData.currentPath.getControlPoints();let y=m.length>=2&&i;if(m.length>=2){const S={index:-1,distSquared:1/0};for(let T=0,_=m.length;T<_;T++){const E=m[T],D=c(E),b=v.worldToCanvas(D),I=Ja(d,b);I<=l2e&&I{const{element:i,currentPoints:o}=n.detail,{world:a,canvas:s}=o;re(i);const c=He(i,this.getToolName());this.editData.lastCanvasPoint=s;const{width:l,height:f}=this.scissors,{worldToSlice:u}=this.editData,d=u(a);if(d[0]<0||d[1]<0||d[0]>=l||d[1]>=f)return;const h=this.scissors.findPathToPoint(d),g=new Ca;g.addPoints(h),g.prependPath(this.editData.confirmedPath),this.editData.currentPath=g,pe(c),n.preventDefault()},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0)console.warn("Drag annotation not implemented");else{const{currentPoints:u}=i,d=u.world;this.editHandle(d,o,a,c)}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData;return a&&Ot(i.annotationUID),re(n),pe(o),this.editData=null,this.scissors=null,i.annotationUID},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_MOVE,this._mouseMoveCallback),n.addEventListener(F.MOUSE_DOWN,this._mouseDownCallback),n.addEventListener(F.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),n.addEventListener(F.TOUCH_TAP,this._mouseDownCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_MOVE,this._mouseMoveCallback),n.removeEventListener(F.MOUSE_DOWN,this._mouseDownCallback),n.removeEventListener(F.MOUSE_DOUBLE_CLICK,this._mouseDownCallback),n.removeEventListener(F.TOUCH_TAP,this._mouseDownCallback)},this._calculateCachedStats=(n,i)=>{if(!this.configuration.calculateStats)return;const o=n.data;if(!o.contour.closed)return;const a=re(i),{viewport:s,renderingEngine:c}=a,{cachedStats:l}=o,{polyline:f}=o.contour,u=Object.keys(l);for(let d=0;ds.worldToCanvas(b)),x=v[0],m=s.canvasToWorld(x),y=s.canvasToWorld([x[0]+1,x[1]]),w=s.canvasToWorld([x[0],x[1]+1]),C=Cr(m,y),S=Cr(m,w),{imageData:T}=g,{scale:_,areaUnit:E}=Bi(g,()=>{const{maxX:b,maxY:I,minX:R,minY:M}=r0(v),L=s.canvasToWorld([R,M]),A=Gn(T,L),G=s.canvasToWorld([b,I]),P=Gn(T,G);return[A,P]});let D=Lh(v)/_/_;D*=C*S,l[h]={Modality:p.Modality,area:D,areaUnit:E}}return this.triggerAnnotationModified(n,a,Bn.StatsUpdated),l},this._renderStats=(n,i,o,a)=>{const s=n.data,c=this.getTargetId(i);if(!s.contour.closed||!a.visibility)return;const l=this.configuration.getTextLines(s,c);if(!l||l.length===0)return;const f=s.handles.points.map(m=>i.worldToCanvas(m));if(!s.handles.textBox.hasMoved){const m=$i(f);s.handles.textBox.worldPosition=i.canvasToWorld(m)}const u=i.worldToCanvas(s.handles.textBox.worldPosition),h=ei(o,n.annotationUID??"","textBox",l,u,f,{},a),{x:g,y:p,width:v,height:x}=h;s.handles.textBox.worldBoundingBox={topLeft:i.canvasToWorld([g,p]),topRight:i.canvasToWorld([g+v,p]),bottomLeft:i.canvasToWorld([g,p+x]),bottomRight:i.canvasToWorld([g+v,p+x])}},this.triggerAnnotationModified=(n,i,o=Bn.StatsUpdated)=>{const{viewportId:a,renderingEngineId:s}=i,c=F.ANNOTATION_MODIFIED;De(Ce,c,{annotation:n,viewportId:a,renderingEngineId:s,changeType:o})},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}setupBaseEditData(e,r,n,i,o){var T,_;const a=re(r),{viewport:s}=a;this.isDrawing=!0;const c=s.getImageData(),{imageData:l}=c;let f,u,d,h,g;if(!(s instanceof an))d=c.dimensions[0],h=c.dimensions[1],f=E=>{const D=Gn(l,E);return[D[0],D[1]]},u=E=>X1(l,[E[0],E[1],0]),g=c.scalarData;else if(s instanceof an){const E=gC(s),{sliceToIndexMatrix:D,indexToSliceMatrix:b}=E;f=I=>{const R=Gn(l,I),M=et([0,0,0],R,b);return[M[0],M[1]]},u=I=>{const R=et([0,0,0],[I[0],I[1],0],D);return X1(l,R)},g=E.scalarData,d=E.width,h=E.height}else throw new Error("Viewport not supported");g=vR(g,d,h);const{voiRange:p}=s.getProperties(),v=f(e);this.scissors=Tm.createInstanceFromRawPixelData(g,d,h,p),i&&(this.scissorsNext=Tm.createInstanceFromRawPixelData(g,d,h,p),this.scissorsNext.startSearch(f(i))),this.scissors.startSearch(v);const x=!i,m=new Ca,y=new Ca,w=x?void 0:new Ca;m.addPoint(v),m.addControlPoint(v);const C=He(r,this.getToolName()),S=s.worldToCanvas(e);this.editData={annotation:n,viewportIdsToRender:C,newAnnotation:x,hasMoved:!1,lastCanvasPoint:S,confirmedPath:m,currentPath:y,confirmedPathNext:w,closed:!1,handleIndex:((T=this.editData)==null?void 0:T.handleIndex)??((_=n.handles)==null?void 0:_.activeHandleIndex),worldToSlice:f,sliceToWorld:u,contourHoleProcessingEnabled:o}}addNewAnnotation(e){const r=e.detail,{currentPoints:n,element:i}=r,{world:o}=n,a=this.createAnnotation(e),s=N0(e.detail.event)===this.configuration.contourHoleAdditionModifierKey;return this.setupBaseEditData(o,i,a,void 0,s),this.addAnnotation(a,i),this._activateDraw(i),e.preventDefault(),pe(this.editData.viewportIdsToRender),a}clearEditData(){this.editData=null,this.scissors=null,this.scissorsNext=null,this.isDrawing=!1}editHandle(e,r,n,i){var y;const{data:o}=n,{points:a}=o.handles,{length:s}=a,c=a[(i-1+s)%s],l=a[(i+1)%s];if(!((y=this.editData)!=null&&y.confirmedPathNext)){this.setupBaseEditData(c,r,n,l);const{polyline:w}=o.contour,C=new Ca,S=new Ca,{worldToSlice:T}=this.editData,_=A3(n,i-1),E=A3(n,i+1);if(E===-1||_===-1)throw new Error(`Can't find handle index ${E===-1&&l} ${_===-1&&c}`);i===0?S.addPoints(w.slice(E+1,_).map(T)):(C.addPoints(w.slice(0,_+1).map(T)),S.addPoints(w.slice(E,w.length).map(T))),this.editData.confirmedPath=C,this.editData.confirmedPathNext=S}const{editData:f,scissors:u}=this,{worldToSlice:d,sliceToWorld:h}=f,{activeHandleIndex:g}=o.handles;if(g==null)o.handles.activeHandleIndex=i;else if(g!==i)throw new Error(`Trying to edit a different handle than the one currently being edited ${i}!==${o.handles.activeHandleIndex}`);const p=d(e);if(p[0]<0||p[0]>=u.width||p[1]<0||p[1]>=u.height)return;a[i]=h(p);const v=u.findPathToPoint(p),x=this.scissorsNext.findPathToPoint(p),m=new Ca;m.prependPath(f.confirmedPath),i!==0&&m.addPoints(v),m.addPoints(x.reverse()),m.appendPath(f.confirmedPathNext),i===0&&m.addPoints(v),f.currentPath=m,n.invalidated=!0,f.hasMoved=!0,f.closed=!0}renderAnnotation(e,r){var n;return this.updateAnnotation((n=this.editData)==null?void 0:n.currentPath),super.renderAnnotation(e,r)}isContourSegmentationTool(){return!1}createAnnotation(e){const r=super.createAnnotation(e),{world:n}=e.detail.currentPoints;return Zr(r,{data:{handles:{points:[[...n]]}}})}undo(e,r,n){this.editData&&this._endCallback(n,!0)}renderAnnotationInstance(e){var m,y,w;const{annotation:r,enabledElement:n,svgDrawingHelper:i,annotationStyle:o,targetId:a}=e,{viewport:s}=n,{element:c}=s,{worldToCanvas:l}=s,{annotationUID:f,data:u,highlighted:d}=r,{handles:h}=u,g=(m=this.editData)==null?void 0:m.newAnnotation,{lineWidth:p,lineDash:v,color:x}=o;if(d||g&&r.annotationUID===((w=(y=this.editData)==null?void 0:y.annotation)==null?void 0:w.annotationUID)){const C="0",S=h.points.map(l);sn(i,f,C,S,{color:x,lineDash:v,lineWidth:p})}return super.renderAnnotationInstance(e),!u.cachedStats[a]||u.cachedStats[a].areaUnit==null?(u.cachedStats[a]={Modality:null,area:null,areaUnit:null},this._calculateCachedStats(r,c)):r.invalidated&&this._throttledCalculateCachedStats(r,c),this._renderStats(r,s,i,o.textbox),!0}updateAnnotation(e){if(!this.editData||!e)return;const{annotation:r,sliceToWorld:n,worldToSlice:i,closed:o,newAnnotation:a}=this.editData;let{pointArray:s}=e;s.length>1&&(s=[...s,s[0]]);const c=a&&o?ec.Clockwise:void 0;this.updateContourPolyline(r,{points:s,closed:o,targetWindingDirection:c},{canvasToWorld:n,worldToCanvas:i})}}bS.toolName="LivewireContour";function u2e(t,e){const r=t.cachedStats[e],{area:n,areaUnit:i}=r,o=[];if(n){const a=`Area: ${yt(n)} ${i}`;o.push(a)}return o}class Dk extends bS{updateInterpolatedAnnotation(e,r){this.editData||!e.invalidated||!e.data.handles.interpolationSources||(e.data.contour.originalPolyline=e.data.contour.polyline,queueMicrotask(()=>{if(!e.data.handles.interpolationSources)return;const{points:n}=e.data.handles,{element:i}=r.viewport;this.setupBaseEditData(n[0],i,e);const{length:o}=n,{scissors:a}=this,{nearestEdge:s,repeatInterpolation:c}=this.configuration.interpolation;e.data.handles.originalPoints=n;const{worldToSlice:l,sliceToWorld:f}=this.editData,u=[];if(s){let h=l(n[n.length-1]);n.forEach((g,p)=>{const v=l(g);h=v,u.push(v),a.startSearch(h),a.findPathToPoint(v),a.findPathToPoint(l(n[(p+3)%n.length]));const x=a.findMinNearby(v,s);pt(v,x)||(u[p]=x,h=x,n[p]=f(x))})}const d=new Ca;for(let h=0;h{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;Qe(a),this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),{arrowFirst:p}=this.configuration,v=l.getFrameOfReferenceUID(),x={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:v,referencedImageId:g,...l.getViewReference({points:[s]})},data:{text:"",handles:{points:[[...s],[...s]],activeHandleIndex:null,arrowFirst:p,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:""}};Ut(x,a);const m=He(a,this.getToolName());return this.editData={annotation:x,viewportIdsToRender:m,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(m),x},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,[f,u]=l.handles.points,d=c.worldToCanvas(f),h=c.worldToCanvas(u),g={start:{x:d[0],y:d[1]},end:{x:h[0],y:h[1]}};return Pr([g.start.x,g.start.y],[g.end.x,g.end.y],[o[0],o[1]])<=a},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;c&&!l||(f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),c?this.configuration.getTextCallback(u=>{if(!u){Ot(a.annotationUID),pe(s),this.editData=null,this.isDrawing=!1;return}a.data.text=u,en(a),pe(s)}):fn(a,o),this.editData=null,this.isDrawing=!1)},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else{const{currentPoints:u}=i,d=u.world;f.handles.points[c]=[...d],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.touchTapCallback=n=>{n.detail.taps==2&&this.doubleClickCallback(n)},this.doubleClickCallback=n=>{const i=n.detail,{element:o}=i;let a=_t(this.getToolName(),o);if(a=this.filterInteractableAnnotationsForElement(o,a),!(a!=null&&a.length))return;const s=a.find(l=>this.isPointNearTool(o,l,i.currentPoints.canvas,6));if(!s)return;const c=s;this.configuration.changeTextCallback(s,n.detail,this._doneChangingTextCallback.bind(this,o,c)),this.editData=null,this.isDrawing=!1,n.stopImmediatePropagation(),n.preventDefault()},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_END,this._endCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let f=0;fa.worldToCanvas(A));let S;!rr(d)&&!this.editData&&x!==null&&(S=[C[x]]),S&&sn(i,d,"0",C,{color:m,lineWidth:y});const T="1";if(this.configuration.arrowFirst?pm(i,d,T,C[1],C[0],{color:m,width:y,lineDash:w}):pm(i,d,T,C[0],C[1],{color:m,width:y,lineDash:w}),o=!0,!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;if(!p)continue;const _=this.getLinkedTextBoxStyle(l,u);if(!_.visibility){h.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}if(!h.handles.textBox.hasMoved){const A=C[1];h.handles.textBox.worldPosition=a.canvasToWorld(A)}const E=a.worldToCanvas(h.handles.textBox.worldPosition),b=ei(i,d,"1",[p],E,C,{},_),{x:I,y:R,width:M,height:L}=b;h.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([I,R]),topRight:a.canvasToWorld([I+M,R]),bottomLeft:a.canvasToWorld([I,R+L]),bottomRight:a.canvasToWorld([I+M,R+L])}}return o}}handleSelectedCallback(e,r,n){const i=e.detail,{element:o}=i,{data:a}=r;r.highlighted=!0;let s=!1,c;n.worldPosition?s=!0:c=a.handles.points.findIndex(f=>f===n);const l=He(o,this.getToolName());this.editData={annotation:r,viewportIdsToRender:l,handleIndex:c,movingTextBox:s},this._activateModify(o),Qe(o),re(o),pe(l),e.preventDefault()}_doneChangingTextCallback(e,r,n){r.data.text=n,re(e);const i=He(e,this.getToolName());pe(i),fn(r,e)}_isInsideVolume(e,r,n){return In(e,n)&&In(r,n)}}function f2e(t){return t(prompt("Enter your annotation:"))}function d2e(t,e,r){return r(prompt("Enter your annotation:"))}ic.toolName="ArrowAnnotate";class bk extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,getTextLines:h2e}}){super(e,r),this.addNewAnnotation=n=>{if(this.angleStartedNotYetCompleted)return;this.angleStartedNotYetCompleted=!0;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;Qe(a),this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{handles:{points:[[...s],[...s]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,[f,u,d]=l.handles.points,h=c.worldToCanvas(f),g=c.worldToCanvas(u),p={start:{x:h[0],y:h[1]},end:{x:g[0],y:g[1]}};if(Pr([p.start.x,p.start.y],[p.end.x,p.end.y],[o[0],o[1]])<=a)return!0;if(!d)return!1;const x=c.worldToCanvas(d),m={start:{x:g[0],y:g[1]},end:{x:x[0],y:x[1]}};return Pr([m.start.x,m.start.y],[m.end.x,m.end.y],[o[0],o[1]])<=a},this.toolSelectedCallback=(n,i)=>{const o=n.detail,{element:a}=o;i.highlighted=!0;const s=He(a,this.getToolName());this.editData={annotation:i,viewportIdsToRender:s,movingTextBox:!1},this._activateModify(a),Qe(a),re(a),pe(s),n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(!(c&&!l)){if(this.angleStartedNotYetCompleted&&f.handles.points.length===2){this.editData.handleIndex=2;return}this.angleStartedNotYetCompleted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1}},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else{const{currentPoints:u}=i,d=u.world;f.handles.points[c]=[...d],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,this.angleStartedNotYetCompleted=!1,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(n,i)=>{var d;let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let h=0;ha.worldToCanvas(P));!v.cachedStats[l]||v.cachedStats[l].angle==null?(v.cachedStats[l]={angle:null},this._calculateCachedStats(g,f,n)):g.invalidated&&this._throttledCalculateCachedStats(g,f,n);let T;if(!rr(g.annotationUID)&&!this.editData&&m!==null&&(T=[S[m]]),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;T&&sn(i,p,"0",S,{color:y,lineDash:C,lineWidth:w});let _="1";if(It(i,p,_,S[0],S[1],{color:y,width:w,lineDash:C}),o=!0,S.length!==3)return o;if(_="2",It(i,p,_,S[1],S[2],{color:y,width:w,lineDash:C}),!((d=v.cachedStats[l])!=null&&d.angle))continue;const E=this.getLinkedTextBoxStyle(u,g);if(!E.visibility){v.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const D=this.configuration.getTextLines(v,l);if(!v.handles.textBox.hasMoved){const P=S[1];v.handles.textBox.worldPosition=a.canvasToWorld(P)}const b=a.worldToCanvas(v.handles.textBox.worldPosition),R=ei(i,p,"1",D,b,S,{},E),{x:M,y:L,width:A,height:G}=R;v.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([M,L]),topRight:a.canvasToWorld([M+A,L]),bottomLeft:a.canvasToWorld([M,L+G]),bottomRight:a.canvasToWorld([M+A,L+G])}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}handleSelectedCallback(e,r,n){const i=e.detail,{element:o}=i,{data:a}=r;r.highlighted=!0;let s=!1,c;n.worldPosition?s=!0:c=a.handles.points.findIndex(f=>f===n);const l=He(o,this.getToolName());this.editData={annotation:r,viewportIdsToRender:l,handleIndex:c,movingTextBox:s},this._activateModify(o),Qe(o),re(o),pe(l),e.preventDefault()}_calculateCachedStats(e,r,n){const i=e.data,{element:o}=n.viewport;if(i.handles.points.length!==3)return;const a=i.handles.points[0],s=i.handles.points[1],c=i.handles.points[2],{cachedStats:l}=i,f=Object.keys(l);for(let u=0;uGn(p,v)).some(v=>!In(v,g)),l[d]={angle:isNaN(h)?"Incomplete Angle":h}}return e.invalidated=!1,fn(e,o),l}}function h2e(t,e){const r=t.cachedStats[e],{angle:n}=r;return n===void 0?void 0:isNaN(n)?[`${n}`]:[`${yt(n)} °`]}bk.toolName="Angle";const g2e=(...t)=>{const e=t[0].length===2?[0,0]:[0,0,0],r=t.length;for(const n of t)e[0]+=n[0]/r,e[1]+=n[1]/r,e.length===3&&(e[2]+=n[2]/r);return e},wa=g2e;class Ik extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1,getTextLines:p2e,showArcLines:!1}}){super(e,r),this.addNewAnnotation=n=>{if(this.angleStartedNotYetCompleted)return;this.angleStartedNotYetCompleted=!0;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;Qe(a),this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g,...l.getViewReference({points:[s]})},data:{handles:{points:[[...s],[...s]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>{const s=re(n),{viewport:c}=s,{data:l}=i,{distanceToPoint:f,distanceToPoint2:u}=this.distanceToLines({viewport:c,points:l.handles.points,canvasCoords:o,proximity:a});return f<=a||u<=a},this.toolSelectedCallback=(n,i,o,a,s=6)=>{const c=n.detail,{element:l}=c;i.highlighted=!0;const f=He(l,this.getToolName()),u=re(l),{renderingEngine:d,viewport:h}=u,{isNearFirstLine:g,isNearSecondLine:p}=this.distanceToLines({viewport:h,points:i.data.handles.points,canvasCoords:a,proximity:s});this.editData={annotation:i,viewportIdsToRender:f,movingTextBox:!1,isNearFirstLine:g,isNearSecondLine:p},this._activateModify(l),Qe(l),pe(f),n.preventDefault()},this._mouseUpCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(!(c&&!l)){if(this.angleStartedNotYetCompleted&&f.handles.points.length<4){ct(o),this.editData.handleIndex=f.handles.points.length;return}this.angleStartedNotYetCompleted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1}},this._mouseDownCallback=n=>{const{annotation:i,handleIndex:o}=this.editData,a=n.detail,{element:s,currentPoints:c}=a,l=c.world,{data:f}=i;if(o===1){f.handles.points[1]=l,this.editData.hasMoved=f.handles.points[1][0]!==f.handles.points[0][0]||f.handles.points[1][1]!==f.handles.points[0][0];return}if(o===3){f.handles.points[3]=l,this.editData.hasMoved=f.handles.points[3][0]!==f.handles.points[2][0]||f.handles.points[3][1]!==f.handles.points[2][0],this.angleStartedNotYetCompleted=!1;return}this.editData.hasMoved=!1,Qe(s),f.handles.points[2]=f.handles.points[3]=l,this.editData.handleIndex=f.handles.points.length-1},this._mouseDragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l,isNearFirstLine:f,isNearSecondLine:u}=this.editData,{data:d}=a;if(l){const{deltaPoints:h}=i,g=h.world,{textBox:p}=d.handles,{worldPosition:v}=p;v[0]+=g[0],v[1]+=g[1],v[2]+=g[2],p.hasMoved=!0}else if(c===void 0&&(f||u)){const{deltaPoints:h}=i,g=h.world,p=d.handles.points;f?[p[0],p[1]].forEach(x=>{x[0]+=g[0],x[1]+=g[1],x[2]+=g[2]}):u&&[p[2],p[3]].forEach(x=>{x[0]+=g[0],x[1]+=g[1],x[2]+=g[2]}),a.invalidated=!0}else{const{currentPoints:h}=i,g=h.world;d.handles.points[c]=[...g],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return s.handles.points.length<4&&Ot(i.annotationUID),i.highlighted=!1,s.handles.activeHandleIndex=null,re(n),pe(o),a&&en(i),this.editData=null,this.angleStartedNotYetCompleted=!1,i.annotationUID},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._mouseUpCallback),n.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),n.addEventListener(F.MOUSE_CLICK,this._mouseUpCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._mouseUpCallback),n.removeEventListener(F.MOUSE_DRAG,this._mouseDragCallback),n.removeEventListener(F.MOUSE_CLICK,this._mouseUpCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._mouseUpCallback),n.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),n.addEventListener(F.MOUSE_MOVE,this._mouseDragCallback),n.addEventListener(F.MOUSE_CLICK,this._mouseUpCallback),n.addEventListener(F.MOUSE_DOWN,this._mouseDownCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._mouseUpCallback),n.removeEventListener(F.MOUSE_DRAG,this._mouseDragCallback),n.removeEventListener(F.MOUSE_MOVE,this._mouseDragCallback),n.removeEventListener(F.MOUSE_CLICK,this._mouseUpCallback),n.removeEventListener(F.MOUSE_DOWN,this._mouseDownCallback)},this.renderAnnotation=(n,i)=>{var d;let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let h=0;ha.worldToCanvas(fe));!v.cachedStats[l]||v.cachedStats[l].angle==null?(v.cachedStats[l]={angle:null,arc1Angle:null,arc2Angle:null,points:{world:{arc1Start:null,arc1End:null,arc2Start:null,arc2End:null,arc1Angle:null,arc2Angle:null},canvas:{arc1Start:null,arc1End:null,arc2Start:null,arc2End:null,arc1Angle:null,arc2Angle:null}}},this._calculateCachedStats(g,f,n)):g.invalidated&&this._throttledCalculateCachedStats(g,f,n);let T;if(!rr(p)&&!this.editData&&m!==null&&(T=[S[m]]),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;T&&sn(i,p,"0",S,{color:y,lineDash:C,lineWidth:w});const _=[S[0],S[1]],E=[S[2],S[3]];let D="line1";if(It(i,p,D,_[0],_[1],{color:y,width:w,lineDash:C}),o=!0,S.length<4)return o;D="line2",It(i,p,D,E[0],E[1],{color:y,width:w,lineDash:C}),D="linkLine";const b=wa(_[0],_[1]),I=wa(E[0],E[1]);It(i,p,D,b,I,{color:y,lineWidth:"1",lineDash:"1,4"});const{arc1Start:R,arc1End:M,arc2End:L,arc2Start:A}=v.cachedStats[l].points.canvas,{arc1Angle:G,arc2Angle:P}=v.cachedStats[l];if(this.configuration.showArcLines&&(D="arc1",It(i,p,D,R,M,{color:y,lineWidth:"1"}),D="arc2",It(i,p,D,A,L,{color:y,lineWidth:"1"})),!((d=v.cachedStats[l])!=null&&d.angle))continue;const N=this.getLinkedTextBoxStyle(u,g);if(!N.visibility){v.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const V=this.configuration.getTextLines(v,l);if(!v.handles.textBox.hasMoved){const fe=$i(S);v.handles.textBox.worldPosition=a.canvasToWorld(fe)}const $=a.worldToCanvas(v.handles.textBox.worldPosition),Y=ei(i,p,"cobbAngleText",V,$,S,{},N),{x:ne,y:Q,width:ee,height:de}=Y;if(v.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([ne,Q]),topRight:a.canvasToWorld([ne+ee,Q]),bottomLeft:a.canvasToWorld([ne,Q+de]),bottomRight:a.canvasToWorld([ne+ee,Q+de])},this.configuration.showArcLines){const fe="arcAngle1",le=[`${G.toFixed(2)} °`],k=wa(R,M);pl(i,p,fe,le,k,{...N,padding:3});const O="arcAngle2",B=[`${P.toFixed(2)} °`],U=wa(A,L);pl(i,p,O,B,U,{...N,padding:3})}}return o},this.distanceToLines=({viewport:n,points:i,canvasCoords:o,proximity:a})=>{const[s,c,l,f]=i,u=n.worldToCanvas(s),d=n.worldToCanvas(c),h=n.worldToCanvas(l),g=n.worldToCanvas(f),p={start:{x:u[0],y:u[1]},end:{x:d[0],y:d[1]}},v={start:{x:h[0],y:h[1]},end:{x:g[0],y:g[1]}},x=Pr([p.start.x,p.start.y],[p.end.x,p.end.y],[o[0],o[1]]),m=Pr([v.start.x,v.start.y],[v.end.x,v.end.y],[o[0],o[1]]);let y=!1,w=!1;return x<=a?y=!0:m<=a&&(w=!0),{distanceToPoint:x,distanceToPoint2:m,isNearFirstLine:y,isNearSecondLine:w}},this.getArcsStartEndPoints=({firstLine:n,secondLine:i,mid1:o,mid2:a})=>{const s=[o,a],c=ed(n,s),l=ed(i,s),f=c>90?1:0,u=l>90?0:1,d=wa(s[0],s[1]),h=Math.sqrt((s[1][0]-s[0][0])**2+(s[1][1]-s[0][1])**2),g=.1,p=wa(n[0],n[1]),v=wa(i[0],i[1]),x=[n[f][0]-p[0],n[f][1]-p[1]],m=Math.sqrt(x[0]**2+x[1]**2),y=[x[0]/m,x[1]/m],w=[p[0]+y[0]*h*g,p[1]+y[1]*h*g],C=[d[0]-o[0],d[1]-o[1]],S=Math.sqrt(C[0]**2+C[1]**2),T=[C[0]/S,C[1]/S],_=[o[0]+T[0]*h*g,o[1]+T[1]*h*g],E=[i[u][0]-v[0],i[u][1]-v[1]],D=Math.sqrt(E[0]**2+E[1]**2),b=[E[0]/D,E[1]/D],I=[v[0]+b[0]*h*g,v[1]+b[1]*h*g],R=[d[0]-a[0],d[1]-a[1]],M=Math.sqrt(R[0]**2+R[1]**2),L=[R[0]/M,R[1]/M],A=[a[0]+L[0]*h*g,a[1]+L[1]*h*g];return{arc1Start:w,arc1End:_,arc2Start:I,arc2End:A,arc1Angle:c>90?180-c:c,arc2Angle:l>90?180-l:l}},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,25,{trailing:!0})}handleSelectedCallback(e,r,n,i="mouse"){const o=e.detail,{element:a}=o,{data:s}=r;r.highlighted=!0;let c=!1,l;n.worldPosition?c=!0:l=s.handles.points.findIndex(u=>u===n);const f=He(a,this.getToolName());this.editData={annotation:r,viewportIdsToRender:f,handleIndex:l,movingTextBox:c},this._activateModify(a),Qe(a),re(a),pe(f),e.preventDefault()}_calculateCachedStats(e,r,n){const i=e.data;if(i.handles.points.length!==4)return;const o=[null,null],a=[null,null];let s=Number.MAX_VALUE;for(let T=0;T<2;T+=1)for(let _=2;_<4;_+=1){const E=Cr(i.handles.points[T],i.handles.points[_]);Ec.worldToCanvas(T)),u=[f[0],f[1]],d=[f[2],f[3]],h=wa(u[0],u[1]),g=wa(d[0],d[1]),{arc1Start:p,arc1End:v,arc2End:x,arc2Start:m,arc1Angle:y,arc2Angle:w}=this.getArcsStartEndPoints({firstLine:u,secondLine:d,mid1:h,mid2:g}),{cachedStats:C}=i,S=Object.keys(C);for(let T=0;T{if(this.startedDrawing)return;this.startedDrawing=!0;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;if(!(l instanceof ln))throw new Error("UltrasoundDirectionalTool can only be used on a StackViewport");Qe(a),this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=l.getFrameOfReferenceUID(),v={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:p,referencedImageId:g},data:{handles:{points:[[...s],[...s]],activeHandleIndex:null,textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}}},label:"",cachedStats:{}}};Ut(v,a);const x=He(a,this.getToolName());return this.editData={annotation:v,viewportIdsToRender:x,handleIndex:1,movingTextBox:!1,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),n.preventDefault(),pe(x),v},this.isPointNearTool=(n,i,o,a)=>!1,this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(!(c&&!l)){if(this.startedDrawing&&f.handles.points.length===1){this.editData.handleIndex=1;return}this.startedDrawing=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o),re(o),this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID),pe(s),c&&en(a),this.editData=null,this.isDrawing=!1}},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c,movingTextBox:l}=this.editData,{data:f}=a;if(l){const{deltaPoints:u}=i,d=u.world,{textBox:h}=f.handles,{worldPosition:g}=h;g[0]+=d[0],g[1]+=d[1],g[2]+=d[2],h.hasMoved=!0}else if(c===void 0){const{deltaPoints:u}=i,d=u.world;f.handles.points.forEach(g=>{g[0]+=d[0],g[1]+=d[1],g[2]+=d[2]}),a.invalidated=!0}else{const{currentPoints:u}=i,d=u.world;f.handles.points[c]=[...d],a.invalidated=!0}this.editData.hasMoved=!0,re(o),pe(s)},this.cancel=n=>{if(this.isDrawing){this.isDrawing=!1,this._deactivateDraw(n),this._deactivateModify(n),ct(n);const{annotation:i,viewportIdsToRender:o,newAnnotation:a}=this.editData,{data:s}=i;return i.highlighted=!1,s.handles.activeHandleIndex=null,pe(o),a&&en(i),this.editData=null,this.startedDrawing=!1,i.annotationUID}},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this._activateDraw=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l=this.getTargetId(a),f=a.getRenderingEngine(),u={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let d=0;da.worldToCanvas(M));if(!p.cachedStats[l]||p.cachedStats[l].xValues==null?(p.cachedStats[l]={xValues:[0,0],yValues:[0,0],isHorizontal:!1,units:[""],isUnitless:!1},this._calculateCachedStats(h,f,n)):h.invalidated&&this._throttledCalculateCachedStats(h,f,n),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let y="0";if(gm(i,g,y,m[0],{color:x},0),o=!0,m.length!==2)return o;if(y="1",gm(i,g,y,m[1],{color:x},1),p.cachedStats[l].isUnitless){const M=`${g}-line-1`;It(i,g,"1",m[0],m[1],{color:x,width:1,shadow:this.configuration.shadow},M)}else{const M=m[0],L=m[1],A=L[1]-M[1],G=L[0]-M[0],P=p.cachedStats[l].isHorizontal;let N=[0,0];P?N=[M[0]+G,M[1]]:N=[M[0],M[1]+A];let V=`${g}-line-1`,$="1";It(i,g,$,m[0],N,{color:x,width:1,shadow:this.configuration.shadow},V),V=`${g}-line-2`,$="2",It(i,g,$,m[1],N,{color:x,width:1,lineDash:[1,1],shadow:this.configuration.shadow},V)}const C=this.getLinkedTextBoxStyle(u,h);if(!C.visibility){p.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const S=this.configuration.getTextLines(p,l,this.configuration);if(!p.handles.textBox.hasMoved){const M=m[1];p.handles.textBox.worldPosition=a.canvasToWorld(M)}const T=a.worldToCanvas(p.handles.textBox.worldPosition),E=ei(i,g,"1",S,T,m,{},C),{x:D,y:b,width:I,height:R}=E;p.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([D,b]),topRight:a.canvasToWorld([D+I,b]),bottomLeft:a.canvasToWorld([D,b+R]),bottomRight:a.canvasToWorld([D+I,b+R])}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}toolSelectedCallback(e,r,n,i){}handleSelectedCallback(e,r,n){const i=e.detail,{element:o}=i,{data:a}=r;r.highlighted=!0;const s=He(o,this.getToolName());let c;n.worldPosition||(c=a.handles.points.findIndex(l=>l===n)),this.editData={handleIndex:c,annotation:r,viewportIdsToRender:s},this._activateModify(o),Qe(o),re(o),pe(s),e.preventDefault()}_calculateCachedStats(e,r,n){const i=e.data,{element:o}=n.viewport;if(i.handles.points.length!==2)return;const{cachedStats:a}=i,s=Object.keys(a);for(let c=0;cMath.abs(b),w=[v[0],m[0]],C=[v[1],m[1]],S=[x[0],x[1]]}a[l]={xValues:w,yValues:C,isHorizontal:T,units:S,isUnitless:_}}return e.invalidated=!1,fn(e,o),a}}function m2e(t,e,r){const n=t.cachedStats[e],{xValues:i,yValues:o,units:a,isUnitless:s,isHorizontal:c}=n;if(s)return[`${yt(i[0])} px`];if(r.displayBothAxesDistances){const l=Math.abs(i[1]-i[0]),f=Math.abs(o[1]-o[0]);return[`${yt(l)} ${a[0]}`,`${yt(f)} ${a[1]}`]}if(c){const l=Math.abs(i[1]-i[0]);return[`${yt(l)} ${a[0]}`]}else{const l=Math.abs(o[1]-o[0]);return[`${yt(l)} ${a[1]}`]}}Ok.toolName="UltrasoundDirectionalTool";class V2 extends ar{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{getTextCallback:v2e,changeTextCallback:y2e,canvasPosition:[10,10],canvasSize:10}}){super(e,r),this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c,u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=this.getReferencedImageId(l,s,d,h),p=V2.createAnnotation({metadata:{...l.getViewReference(),referencedImageId:g}});Ut(p,a);const v=He(a,this.getToolName());return n.preventDefault(),pe(v),this.configuration.getTextCallback(x=>{if(!x){Ot(p.annotationUID),pe(v),this.isDrawing=!1;return}p.data.text=x,en(p),pe(v)}),p},this.isPointNearTool=(n,i,o,a)=>{re(n);const{canvasPosition:s,canvasSize:c}=this.configuration;return s!=null&&s.length?Math.abs(o[0]-s[0]+c/2)<=c/2&&Math.abs(o[1]-s[1]+c/2)<=c/2:!1},this.toolSelectedCallback=(n,i)=>{i.highlighted=!0,n.preventDefault()},this._endCallback=n=>{const i=n.detail,{element:o}=i;this._deactivateModify(o),ct(o)},this.doubleClickCallback=n=>{const i=n.detail,{element:o}=i;let a=_t(this.getToolName(),o);if(a=this.filterInteractableAnnotationsForElement(o,a),!(a!=null&&a.length))return;const s=a.find(l=>this.isPointNearTool(o,l,i.currentPoints.canvas,6));if(!s)return;const c=s;this.configuration.changeTextCallback(s,n.detail,this._doneChangingTextCallback.bind(this,o,c)),this.isDrawing=!1,n.stopImmediatePropagation(),n.preventDefault()},this._activateModify=n=>{ve.isInteractingWithTool=!0,n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback)},this._deactivateModify=n=>{ve.isInteractingWithTool=!1,n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n,{element:s}=a;let c=_t(this.getToolName(),s);if(!(c!=null&&c.length)||(c=this.filterInteractableAnnotationsForElement(s,c),!(c!=null&&c.length)))return o;const l={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let f=0;fx+p),g,{color:h,width:1}),o=!0,!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o}return o}}cancel(){}handleSelectedCallback(e,r,n){}_doneChangingTextCallback(e,r,n){r.data.text=n,re(e);const i=He(e,this.getToolName());pe(i),fn(r,e)}_isInsideVolume(e,r,n){return In(e,n)&&In(r,n)}}function v2e(t){return t(prompt("Enter your annotation:"))}function y2e(t,e,r){return r(prompt("Enter your annotation:"))}V2.toolName="KeyImage";class Mk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"]}){super(e,r),this.preMouseDownCallback=n=>this._deleteNearbyAnnotations(n,"mouse"),this.preTouchStartCallback=n=>this._deleteNearbyAnnotations(n,"touch")}_deleteNearbyAnnotations(e,r){const{renderingEngineId:n,viewportId:i,element:o,currentPoints:a}=e.detail,s=Cn(i,n);if(!s)return!1;const c=s._toolInstances,l=[];for(const f in c){const u=c[f];if(typeof u.isPointNearTool!="function"||typeof u.filterInteractableAnnotationsForElement!="function")continue;const d=_t(f,o);if(!d.length)continue;const h=u.filterInteractableAnnotationsForElement(o,d)||[];for(const g of h)u.isPointNearTool(o,g,a.canvas,10,r)&&l.push(g.annotationUID)}for(const f of l)Vi(f),Ot(f);return e.preventDefault(),!0}}Mk.toolName="Eraser";const{transformWorldToIndex:x2e}=Yt;function w2e(t,e){const{points:r,segmentsLocked:n,segmentIndex:i,segmentationId:o}=e,{viewport:a}=t,s=_A({operationData:e,viewport:t.viewport});if(!s){console.warn("No data found for fillRectangle");return}const{segmentationImageData:c,segmentationVoxelManager:l}=s;let f=r.map(b=>x2e(c,b));f=f.map(b=>b.map(I=>Math.round(I)));const u=Qs(f,c.getDimensions()),h=a instanceof ln||KA(f),g=c.getDirection(),p=c.getSpacing(),{viewPlaneNormal:v}=a.getCamera(),x=qa({direction:g,spacing:p},v),m=oN(r);let[[y,w],[C,S],[T,_]]=m;y-=x,w+=x,C-=x,S+=x,T-=x,_+=x;const E=h?()=>!0:b=>{const[I,R,M]=b,L=I>=y&&I<=w,A=R>=C&&R<=S,G=M>=T&&M<=_;return L&&A&&G},D=({value:b,index:I})=>{n.includes(b)||l.setAtIndex(I,i)};l.forEach(D,{isInObject:E,boundsIJK:u,imageData:c}),Ei(o)}function Rk(t,e){w2e(t,e)}function C2e(t,e,r=!0){const n=Object.assign({},e,{segmentIndex:0});Rk(t,n)}function S2e(t,e){C2e(t,e,!0)}class Lk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:Rk,ERASE_INSIDE:S2e},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,r),this.preMouseDownCallback=n=>{if(this.isDrawing===!0)return;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l}=c;this.isDrawing=!0;const f=l.getCamera(),{viewPlaneNormal:u,viewUp:d}=f,h=Il(l.id);if(!h)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:g}=h,p=No(g),v=Dl(g),x=ts(l.id,g,p),{representationData:m}=Ct(g),y=m[Ge.Labelmap],w={highlighted:!0,invalidated:!0,metadata:{viewPlaneNormal:[...u],viewUp:[...d],FrameOfReferenceUID:l.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:x},data:{handles:{points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null}}},C=He(a,this.getToolName());if(this.editData={annotation:w,segmentIndex:p,segmentationId:g,segmentsLocked:v,segmentColor:x,viewportIdsToRender:C,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null},l instanceof Mn){const{volumeId:S}=y,T=_e.getVolume(S);this.editData={...this.editData,volumeId:S,referencedVolumeId:T.referencedVolumeId}}else{const S=Gi(l.id,g);this.editData={...this.editData,imageId:S}}return this._activateDraw(a),Qe(a),n.preventDefault(),pe(C),!0},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,handleIndex:c}=this.editData,{data:l}=a,{currentPoints:f}=i,u=re(o),{worldToCanvas:d,canvasToWorld:h}=u.viewport,g=f.world,{points:p}=l.handles;p[c]=[...g];let v,x,m,y,w,C,S,T;switch(c){case 0:case 3:v=d(p[0]),y=d(p[3]),x=[y[0],v[1]],m=[v[0],y[1]],C=h(x),S=h(m),p[1]=C,p[2]=S;break;case 1:case 2:x=d(p[1]),m=d(p[2]),v=[m[0],x[1]],y=[x[0],m[1]],w=h(v),T=h(y),p[0]=w,p[3]=T;break}a.invalidated=!0,this.editData.hasMoved=!0,pe(s)},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,newAnnotation:s,hasMoved:c}=this.editData,{data:l}=a;if(s&&!c)return;l.handles.activeHandleIndex=null,this._deactivateDraw(o),ct(o);const f=re(o),u={...this.editData,points:l.handles.points};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(f,u)},this._activateDraw=n=>{n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback)},this._deactivateDraw=n=>{n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback)},this.renderAnnotation=(n,i)=>{let o=!1;if(!this.editData)return o;const{viewport:a}=n,{annotation:s}=this.editData,c=s.metadata,l=s.annotationUID,f=s.data,{points:u}=f.handles,d=u.map(p=>a.worldToCanvas(p)),h=`rgb(${c.segmentColor.slice(0,3)})`;return a.getRenderingEngine()?(Nh(i,l,"0",d[0],d[3],{color:h}),o=!0,o):(console.warn("Rendering Engine has been destroyed"),o)}}}Lk.toolName="RectangleScissor";class Nk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:OA,ERASE_INSIDE:LA},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,r),this.preMouseDownCallback=n=>{if(this.isDrawing===!0)return;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=o.canvas,l=re(a),{viewport:f}=l;this.isDrawing=!0;const u=f.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=Il(f.id);if(!g)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:p}=g,v=No(p),x=Dl(p),m=ts(f.id,p,v),{representationData:y}=Ct(p),w=y.Labelmap;if(!w)throw new Error("No labelmap data found for the active segmentation, create one before using scissors tool");const C={invalidated:!0,highlighted:!0,metadata:{viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:f.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:m},data:{handles:{points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null},isDrawing:!0,cachedStats:{}}},S=[f.id];if(this.editData={annotation:C,centerCanvas:c,segmentIndex:v,segmentationId:p,segmentsLocked:x,segmentColor:m,viewportIdsToRender:S,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null},f instanceof Mn){const{volumeId:T}=w,_=_e.getVolume(T);this.editData={...this.editData,volumeId:T,referencedVolumeId:_.referencedVolumeId}}else{const T=Gi(f.id,p);this.editData={...this.editData,imageId:T}}return this._activateDraw(a),Qe(a),n.preventDefault(),pe(S),!0},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{currentPoints:a}=i,s=a.canvas,c=re(o),{renderingEngine:l,viewport:f}=c,{canvasToWorld:u}=f,{annotation:d,viewportIdsToRender:h,centerCanvas:g}=this.editData,{data:p}=d,v=Math.abs(s[0]-g[0]),x=Math.abs(s[1]-g[1]),m=Math.sqrt(v*v+x*x),y=[g[0],g[1]+m],w=[g[0],g[1]-m],C=[g[0]-m,g[1]],S=[g[0]+m,g[1]];p.handles.points=[u(y),u(w),u(C),u(S)],d.invalidated=!0,this.editData.hasMoved=!0,pe(h)},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,newAnnotation:s,hasMoved:c}=this.editData,{data:l}=a,{viewPlaneNormal:f,viewUp:u}=a.metadata;if(s&&!c)return;l.handles.activeHandleIndex=null,this._deactivateDraw(o),ct(o);const d=re(o),h={...this.editData,points:l.handles.points,viewPlaneNormal:f,viewUp:u,strategySpecificConfiguration:{}};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(d,h)},this._activateDraw=n=>{n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback),n.addEventListener(F.TOUCH_END,this._endCallback)},this._deactivateDraw=n=>{n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;if(!this.editData)return o;const{viewport:a}=n,{viewportIdsToRender:s}=this.editData;if(!s.includes(a.id))return o;const{annotation:c}=this.editData,l=c.metadata,f=c.annotationUID,u=c.data,{points:d}=u.handles,h=d.map(w=>a.worldToCanvas(w)),g=h[0],p=h[1],v=[Math.floor((g[0]+p[0])/2),Math.floor((g[1]+p[1])/2)],x=Math.abs(g[1]-Math.floor((g[1]+p[1])/2)),m=`rgb(${l.segmentColor.slice(0,3)})`;return a.getRenderingEngine()?(bi(i,f,"0",v,x,{color:m}),o=!0,o):(console.warn("Rendering Engine has been destroyed"),o)}}}Nk.toolName="CircleScissor";class Pk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{strategies:{FILL_INSIDE:MA,ERASE_INSIDE:RA},defaultStrategy:"FILL_INSIDE",activeStrategy:"FILL_INSIDE"}}){super(e,r),this.preMouseDownCallback=n=>{if(this.isDrawing===!0)return;const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=o.canvas,l=re(a),{viewport:f}=l;this.isDrawing=!0;const u=f.getCamera(),{viewPlaneNormal:d,viewUp:h}=u,g=Il(f.id);if(!g)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:p}=g,v=No(p),x=Dl(p),m=ts(f.id,p,v);this.isDrawing=!0;const y={metadata:{viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:f.getFrameOfReferenceUID(),referencedImageId:"",toolName:this.getToolName(),segmentColor:m},data:{invalidated:!0,handles:{points:[[...s],[...s],[...s],[...s]],activeHandleIndex:null},cachedStats:{},highlighted:!0}},w=[f.id];this.editData={annotation:y,centerCanvas:c,segmentIndex:v,segmentationId:p,segmentsLocked:x,segmentColor:m,toolGroupId:this.toolGroupId,viewportIdsToRender:w,handleIndex:3,movingTextBox:!1,newAnnotation:!0,hasMoved:!1,volumeId:null,referencedVolumeId:null,imageId:null};const{representationData:C}=Ct(p),S=C[Ge.Labelmap];if(f instanceof Mn){const{volumeId:T}=S,_=_e.getVolume(T);this.editData={...this.editData,volumeId:T,referencedVolumeId:_.referencedVolumeId}}else this.editData={...this.editData};return this._activateDraw(a),Qe(a),n.preventDefault(),pe(w),!0},this._dragCallback=n=>{this.isDrawing=!0;const i=n.detail,{element:o}=i,{currentPoints:a}=i,s=a.canvas,c=re(o),{renderingEngine:l,viewport:f}=c,{canvasToWorld:u}=f,{annotation:d,viewportIdsToRender:h,centerCanvas:g}=this.editData,{data:p}=d,v=Math.abs(s[0]-g[0]),x=Math.abs(s[1]-g[1]),m=Math.sqrt(v*v+x*x),y=[g[0],g[1]+m],w=[g[0],g[1]-m],C=[g[0]-m,g[1]],S=[g[0]+m,g[1]];p.handles.points=[u(y),u(w),u(C),u(S)],d.invalidated=!0,this.editData.hasMoved=!0,pe(h)},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,newAnnotation:s,hasMoved:c,segmentIndex:l,segmentsLocked:f}=this.editData,{data:u}=a,{viewPlaneNormal:d,viewUp:h}=a.metadata;if(s&&!c)return;a.highlighted=!1,u.handles.activeHandleIndex=null,this._deactivateDraw(o),ct(o);const g=re(o),p={...this.editData,points:u.handles.points,segmentIndex:l,segmentsLocked:f,viewPlaneNormal:d,viewUp:h};this.editData=null,this.isDrawing=!1,this.applyActiveStrategy(g,p)},this._activateDraw=n=>{n.addEventListener(F.MOUSE_UP,this._endCallback),n.addEventListener(F.MOUSE_DRAG,this._dragCallback),n.addEventListener(F.MOUSE_CLICK,this._endCallback),n.addEventListener(F.MOUSE_MOVE,this._dragCallback),n.addEventListener(F.TOUCH_END,this._endCallback),n.addEventListener(F.TOUCH_TAP,this._endCallback),n.addEventListener(F.TOUCH_DRAG,this._dragCallback)},this._deactivateDraw=n=>{n.removeEventListener(F.MOUSE_UP,this._endCallback),n.removeEventListener(F.MOUSE_DRAG,this._dragCallback),n.removeEventListener(F.MOUSE_CLICK,this._endCallback),n.removeEventListener(F.MOUSE_MOVE,this._dragCallback),n.removeEventListener(F.TOUCH_END,this._endCallback),n.removeEventListener(F.TOUCH_DRAG,this._dragCallback),n.removeEventListener(F.TOUCH_TAP,this._endCallback)},this.renderAnnotation=(n,i)=>{let o=!1;if(!this.editData)return o;const{viewport:a}=n,{viewportIdsToRender:s}=this.editData;if(!s.includes(a.id))return o;const{annotation:c}=this.editData,l=c.metadata,f=c.annotationUID,u=c.data,{points:d}=u.handles,h=d.map(w=>a.worldToCanvas(w)),g=h[0],p=h[1],v=[Math.floor((g[0]+p[0])/2),Math.floor((g[1]+p[1])/2)],x=Math.abs(g[1]-Math.floor((g[1]+p[1])/2)),m=`rgb(${l.segmentColor.slice(0,3)})`;return a.getRenderingEngine()?(bi(i,f,"0",v,x,{color:m}),o=!0,o):(console.warn("Rendering Engine has been destroyed"),o)}}}Pk.toolName="SphereScissor";const{transformWorldToIndex:hf}=Yt;class Ak extends DS{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{storePointData:!1,numSlicesToPropagate:10,calculatePointsInsideVolume:!1,getTextLines:T2e,statsCalculator:Ya,showTextBox:!1}}){super(e,r),this.isHandleOutsideImage=!1,this.addNewAnnotation=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l,renderingEngine:f}=c;this.isDrawing=!0;const u=l.getCamera(),{viewPlaneNormal:d,viewUp:h}=u;let g,p,v;if(l instanceof ln)throw new Error("Stack Viewport Not implemented");{const T=this.getTargetId(l);v=da(T),p=_e.getVolume(v),g=Xa(p,s,d)}const x=qa(p,d),m=this._getStartCoordinate(s,x,d),y=this._getEndCoordinate(s,x,d),w=l.getFrameOfReferenceUID(),C={highlighted:!0,invalidated:!0,metadata:{toolName:this.getToolName(),viewPlaneNormal:[...d],viewUp:[...h],FrameOfReferenceUID:w,referencedImageId:g,volumeId:v,spacingInNormal:x,enabledElement:c},data:{label:"",startCoordinate:m,endCoordinate:y,handles:{textBox:{hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}},points:[[...s],[...s]],activeHandleIndex:null},cachedStats:{pointsInVolume:[],projectionPoints:[],statistics:[]},labelmapUID:null}};this._computeProjectionPoints(C,p),Ut(C,a);const S=He(a,this.getToolName());return this.editData={annotation:C,viewportIdsToRender:S,newAnnotation:!0,hasMoved:!1},this._activateDraw(a),Qe(a),n.preventDefault(),pe(S),C},this._endCallback=n=>{const i=n.detail,{element:o}=i,{annotation:a,viewportIdsToRender:s,newAnnotation:c,hasMoved:l}=this.editData,{data:f}=a;if(c&&!l)return;a.highlighted=!1,f.handles.activeHandleIndex=null,this._deactivateModify(o),this._deactivateDraw(o),ct(o);const u=re(o);this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(a.annotationUID);const d=this.getTargetId(u.viewport),h=_e.getVolume(d.split(/volumeId:|\?/)[1]);this.configuration.calculatePointsInsideVolume&&this._computePointsInsideVolume(a,h,d,u),pe(s),c&&en(a)},this.renderAnnotation=(n,i)=>{let o=!1;const{viewport:a}=n;let s=_t(this.getToolName(),a.element);if(!(s!=null&&s.length))return o;s=b2(s,a.getCamera());const c={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:n.viewport.id};for(let l=0;la.worldToCanvas(Y)),C=w[0],S=Qc(w),{centerPointRadius:T}=this.configuration,_=td(w),E=a.getCamera().focalPoint,D=a.getCamera().viewPlaneNormal;let b=h,I=g;Array.isArray(h)&&(b=this._getCoordinateForViewplaneNormal(b,D),d.startCoordinate=b),Array.isArray(g)&&(I=this._getCoordinateForViewplaneNormal(I,D),d.endCoordinate=I);const R=Rs(d.startCoordinate),M=Rs(d.endCoordinate),L=this._getCoordinateForViewplaneNormal(E,D),A=Rs(L);if(AMath.max(R,M))continue;const G=Rs((d.startCoordinate+d.endCoordinate)/2);let P=!1;if(A===G&&(P=!0),d.handles.points[0][this._getIndexOfCoordinatesForViewplaneNormal(D)]=G,f.invalidated&&this._throttledCalculateCachedStats(f,n),!a.getRenderingEngine())return console.warn("Rendering Engine has been destroyed"),o;let N;if(!Ur(u))continue;!rr(u)&&!this.editData&&v!==null&&P&&(N=[w[v]]),N&&sn(i,u,"0",N,{color:y});let V=x,$=m;P?(V=x,$=[]):$=[5,5];const H="0";if(bi(i,u,H,C,S,{color:y,lineDash:$,lineWidth:V}),T>0&&S>3*T&&bi(i,u,`${H}-center`,C,T,{color:y,lineDash:m,lineWidth:x}),o=!0,this.configuration.showTextBox==!0&&this.configuration.calculatePointsInsideVolume==!0){const Y=this.getLinkedTextBoxStyle(c,f);if(!Y.visibility){d.handles.textBox={hasMoved:!1,worldPosition:[0,0,0],worldBoundingBox:{topLeft:[0,0,0],topRight:[0,0,0],bottomLeft:[0,0,0],bottomRight:[0,0,0]}};continue}const ne=this.configuration.getTextLines(d);if(!ne||ne.length===0)continue;let Q;d.handles.textBox.hasMoved||(Q=$i(_),d.handles.textBox.worldPosition=a.canvasToWorld(Q));const ee=a.worldToCanvas(d.handles.textBox.worldPosition),fe=ei(i,u,"1",ne,ee,w,{},Y),{x:le,y:k,width:O,height:B}=fe;d.handles.textBox.worldBoundingBox={topLeft:a.canvasToWorld([le,k]),topRight:a.canvasToWorld([le+O,k]),bottomLeft:a.canvasToWorld([le,k+B]),bottomRight:a.canvasToWorld([le+O,k+B])}}}return o},this._throttledCalculateCachedStats=Qr(this._calculateCachedStatsTool,100,{trailing:!0})}_computeProjectionPoints(e,r){const{data:n,metadata:i}=e,{viewPlaneNormal:o,spacingInNormal:a}=i,{imageData:s}=r,{startCoordinate:c,endCoordinate:l}=n,{points:f}=n.handles,u=hf(s,f[0]),d=hf(s,f[0]),h=to(f),g=we();s.indexToWorldVec3(u,g);const p=we();s.indexToWorldVec3(d,p),this._getIndexOfCoordinatesForViewplaneNormal(o)==2?(g[2]=c,p[2]=l,h[0][2]=c,h[1][2]=c):this._getIndexOfCoordinatesForViewplaneNormal(o)==0?(g[0]=c,p[0]=l,h[0][0]=c,h[1][0]=c):this._getIndexOfCoordinatesForViewplaneNormal(o)==1&&(g[1]=c,p[1]=l,h[0][1]=c,h[1][1]=c);const v=Cr(g,p),x=[];for(let m=0;m{const w=we();return Vt(w,y,o,m),Array.from(w)}));n.cachedStats.projectionPoints=x}_computePointsInsideVolume(e,r,n,i){var D,b,I;const{data:o,metadata:a}=e,{viewPlaneNormal:s,viewUp:c}=a,{viewport:l}=i,f=o.cachedStats.projectionPoints,u=[[]],d=this.getTargetImageData(n),h=o.handles.points.map(R=>l.worldToCanvas(R)),[g,p]=td(h),v=l.canvasToWorld(g),x=l.canvasToWorld(p),{worldWidth:m,worldHeight:y}=k2(s,c,v,x),w=Bi(d,o.handles),C=qC(d),S=Math.abs(Math.PI*(m/w.scale/2)*(y/C/w.scale/2)),T={isPreScaled:os(l,n),isSuvScaled:this.isSuvScaled(l,n,e.metadata.referencedImageId)},_=bl(a.Modality,e.metadata.referencedImageId,T);for(let R=0;Rl.worldToCanvas(le)),[A,G]=td(L),P=l.canvasToWorld(A),N=l.canvasToWorld(G),V=P,$=N,{dimensions:H,imageData:Y,voxelManager:ne}=r,Q=hf(Y,V),ee=hf(Y,M),de=this._getIndexOfCoordinatesForViewplaneNormal(s);Q[0]=Math.floor(Q[0]),Q[1]=Math.floor(Q[1]),Q[2]=Math.floor(Q[2]),Q[de]=ee[de];const fe=hf(Y,$);if(fe[0]=Math.floor(fe[0]),fe[1]=Math.floor(fe[1]),fe[2]=Math.floor(fe[2]),fe[de]=ee[de],this._isInsideVolume(Q,fe,H)){const le=Math.min(Q[0],fe[0]),k=Math.max(Q[0],fe[0]),O=Math.min(Q[1],fe[1]),B=Math.max(Q[1],fe[1]),U=Math.min(Q[2],fe[2]),z=Math.max(Q[2],fe[2]),j=[[le,k],[O,B],[U,z]],ae={center:M,xRadius:Math.abs(P[0]-N[0])/2,yRadius:Math.abs(P[1]-N[1])/2,zRadius:Math.abs(P[2]-N[2])/2},he=ne.forEach(this.configuration.statsCalculator.statsCallback,{isInObject:ye=>_2(ae,ye),boundsIJK:j,imageData:Y,returnPoints:this.configuration.storePointData});u.push(he)}}const E=this.configuration.statsCalculator.getStatistics();o.cachedStats.pointsInVolume=u,o.cachedStats.statistics={Modality:a.Modality,area:S,mean:(D=E.mean)==null?void 0:D.value,stdDev:(b=E.stdDev)==null?void 0:b.value,max:(I=E.max)==null?void 0:I.value,statsArray:E.array,areaUnit:w.areaUnit,modalityUnit:_}}_calculateCachedStatsTool(e,r){const n=e.data,{viewport:i}=r,{cachedStats:o}=n,a=this.getTargetId(i),s=_e.getVolume(a.split(/volumeId:|\?/)[1]);return this._computeProjectionPoints(e,s),this.configuration.calculatePointsInsideVolume&&this._computePointsInsideVolume(e,s,a,r),e.invalidated=!1,fn(e,i.element),o}_getStartCoordinate(e,r,n){const i=this.configuration.numSlicesToPropagate,o=Math.round(i/2),a=we();return Vt(a,e,n,o*-r),this._getCoordinateForViewplaneNormal(a,n)}_getEndCoordinate(e,r,n){const i=this.configuration.numSlicesToPropagate,o=i-Math.round(i/2),a=we();return Vt(a,e,n,o*r),this._getCoordinateForViewplaneNormal(a,n)}_getIndexOfCoordinatesForViewplaneNormal(e){const r=[Math.abs(e[0]),Math.abs(e[1]),Math.abs(e[2])];return r.indexOf(Math.max(...r))}_getCoordinateForViewplaneNormal(e,r){const n=this._getIndexOfCoordinatesForViewplaneNormal(r);return e[n]}}function T2e(t){const e=t.cachedStats.statistics,{area:r,mean:n,max:i,stdDev:o,areaUnit:a,modalityUnit:s}=e;if(n===void 0)return;const c=[];return c.push(`Area: ${yt(r)} ${a}`),c.push(`Mean: ${yt(n)} ${s}`),c.push(`Max: ${yt(i)} ${s}`),c.push(`Std Dev: ${yt(o)} ${s}`),c}Ak.toolName="CircleROIStartEndThreshold";const{transformWorldToIndex:VE,isEqual:xy}=Yt;class kk extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"]}){super(e,r),this.preMouseDownCallback=n=>{const i=n.detail,{currentPoints:o,element:a}=i,s=o.world,c=re(a),{viewport:l}=c,f=l.getCamera(),{viewPlaneNormal:u}=f,d=Il(l.id);if(!d)throw new Error("No active segmentation detected, create one before using scissors tool");const{segmentationId:h}=d,g=No(h),p=Dl(h),{representationData:v}=Ct(h);let x,m,y,w;if(l instanceof Mn){const{volumeId:L}=v[Ge.Labelmap],A=_e.getVolume(L);({dimensions:x,direction:m}=A),w=A.voxelManager,y=VE(A.imageData,s)}else{const L=Gi(l.id,h);if(!L)throw new Error("No active segmentation imageId detected, create one before using scissors tool");const{imageData:A}=l.getImageData();x=A.getDimensions(),m=A.getDirection(),w=_e.getImage(L).voxelManager,y=VE(A,s)}const C=this.getFixedDimension(u,m);if(C===void 0){console.warn("Oblique paint fill not yet supported");return}const{floodFillGetter:S,getLabelValue:T,getScalarDataPositionFromPlane:_,inPlaneSeedPoint:E,fixedDimensionValue:D}=this.generateHelpers(w,x,y,C);if(y[0]<0||y[0]>=x[0]||y[1]<0||y[1]>=x[1]||y[2]<0||y[2]>=x[2])return;const b=T(y[0],y[1],y[2]);if(p.includes(b))return;const I=xm(S,E),{flooded:R}=I;R.forEach(L=>{const A=_(L[0],L[1]);w.setAtIndex(A,g)});const M=this.getFramesModified(C,D,I);return Ei(h,M),!0},this.getFramesModified=(n,i,o)=>{const{boundaries:a}=o;if(n===2)return[i];let s=1/0,c=-1/0;for(let f=0;fc&&(c=u)}const l=[];for(let f=s;f<=c;f++)l.push(f);return l},this.generateHelpers=(n,i,o,a=2)=>{let s,c;switch(a){case 0:s=o[0],c=[o[1],o[2]];break;case 1:s=o[1],c=[o[0],o[2]];break;case 2:s=o[2],c=[o[0],o[1]];break;default:throw new Error(`Invalid fixedDimension: ${a}`)}const l=(h,g,p)=>n.toIndex([h,g,p]),f=(h,g,p)=>n.getAtIJK(h,g,p),u=this.generateFloodFillGetter(i,a,s,f);return{getScalarDataPositionFromPlane:this.generateGetScalarDataPositionFromPlane(l,a,s),getLabelValue:f,floodFillGetter:u,inPlaneSeedPoint:c,fixedDimensionValue:s}},this.generateFloodFillGetter=(n,i,o,a)=>{let s;switch(i){case 0:s=(c,l)=>{if(!(c>=n[1]||c<0||l>=n[2]||l<0))return a(o,c,l)};break;case 1:s=(c,l)=>{if(!(c>=n[0]||c<0||l>=n[2]||l<0))return a(c,o,l)};break;case 2:s=(c,l)=>{if(!(c>=n[0]||c<0||l>=n[1]||l<0))return a(c,l,o)};break;default:throw new Error(`Invalid fixedDimension: ${i}`)}return s},this.generateGetScalarDataPositionFromPlane=(n,i,o)=>{let a;switch(i){case 0:a=(s,c)=>n(o,s,c);break;case 1:a=(s,c)=>n(s,o,c);break;case 2:a=(s,c)=>n(s,c,o);break;default:throw new Error(`Invalid fixedDimension: ${i}`)}return a}}getFixedDimension(e,r){const n=r.slice(0,3),i=r.slice(3,6),o=r.slice(6,9),a=[Math.abs(e[0]),Math.abs(e[1]),Math.abs(e[2])],s=[Math.abs(n[0]),Math.abs(n[1]),Math.abs(n[2])];if(xy(a,s))return 0;const c=[Math.abs(i[0]),Math.abs(i[1]),Math.abs(i[2])];if(xy(a,c))return 1;const l=[Math.abs(o[0]),Math.abs(o[1]),Math.abs(o[2])];if(xy(a,l))return 2}}kk.toolName="PaintFill";const _2e={TOP_LEFT:"TOP_LEFT",TOP_RIGHT:"TOP_RIGHT",BOTTOM_LEFT:"BOTTOM_LEFT",BOTTOM_RIGHT:"BOTTOM_RIGHT"};var IS={Corners:_2e};const{vtkErrorMacro:wy}=W,{Corners:rp}=IS;function E2e(t,e){e.classHierarchy.push("vtkOrientationMarkerWidget");const r={...t},n=[],i=lO.newInstance(),o=new ResizeObserver(d=>{t.updateViewport()});let a=null,s=null,c=null,l=null,f=null;function u(){e._interactor.isAnimating()||t.updateMarkerOrientation()}e._onParentRendererChanged=()=>t.updateViewport(),t.computeViewport=()=>{const d=e.parentRenderer||e._interactor.getCurrentRenderer(),[h,g,p,v]=d.getViewport(),x=e._interactor.getView(),m=x.getSize(),[y,w]=x.getViewportSize(d),C=Math.min(y,w);let S=e.viewportSize*C;S=Math.max(Math.min(e.minPixelSize,C),Math.min(e.maxPixelSize,S));const T=S/m[0],_=S/m[1];switch(e.viewportCorner){case rp.TOP_LEFT:return[h,v-_,h+T,v];case rp.TOP_RIGHT:return[p-T,v-_,p,v];case rp.BOTTOM_LEFT:return[h,g,h+T,g+_];case rp.BOTTOM_RIGHT:return[p-T,g,p,g+_];default:return wy("Invalid widget corner"),null}},t.updateViewport=()=>{e.enabled&&(i.setViewport(...t.computeViewport()),e._interactor.render())},t.updateMarkerOrientation=()=>{const h=(e.parentRenderer||e._interactor.getCurrentRenderer()).getActiveCamera();if(!h)return;const g=h.getReferenceByName("position"),p=h.getReferenceByName("focalPoint"),v=h.getReferenceByName("viewUp");if(n[0]!==g[0]||n[1]!==g[1]||n[2]!==g[2]||n[3]!==p[0]||n[4]!==p[1]||n[5]!==p[2]||n[6]!==v[0]||n[7]!==v[1]||n[8]!==v[2]){n[0]=g[0],n[1]=g[1],n[2]=g[2],n[3]=p[0],n[4]=p[1],n[5]=p[2],n[6]=v[0],n[7]=v[1],n[8]=v[2];const x=i.getActiveCamera();x.setPosition(g[0],g[1],g[2]),x.setFocalPoint(p[0],p[1],p[2]),x.setViewUp(v[0],v[1],v[2]),i.resetCamera()}},t.setEnabled=d=>{var h,g;if(d){if(e.enabled)return;if(!e.actor){wy("Must set actor before enabling orientation marker.");return}if(!e._interactor){wy("Must set interactor before enabling orientation marker.");return}const p=e.parentRenderer||e._interactor.getCurrentRenderer(),v=p.getRenderWindow();v.addRenderer(i),v.getNumberOfLayers()<2&&v.setNumberOfLayers(2),i.setLayer(v.getNumberOfLayers()-1),i.setInteractive(e.interactiveRenderer),i.addViewProp(e.actor),e.actor.setVisibility(!0),a=p.onEvent(x=>{x.type==="ActiveCameraEvent"&&(s&&s.unsubscribe(),s=x.camera.onModified(u))}),s=p.getActiveCamera().onModified(u),c=e._interactor.onAnimation(t.updateMarkerOrientation),l=e._interactor.onEndAnimation(t.updateMarkerOrientation),o.observe(e._interactor.getView().getCanvas()),t.updateViewport(),t.updateMarkerOrientation(),e.enabled=!0}else{if(!e.enabled)return;e.enabled=!1,o.disconnect(),a.unsubscribe(),a=null,s.unsubscribe(),s=null,c.unsubscribe(),c=null,l.unsubscribe(),l=null,e.actor.setVisibility(!1),i.removeViewProp(e.actor);const p=(g=(h=e._interactor)==null?void 0:h.findPokedRenderer())==null?void 0:g.getRenderWindow();p&&p.removeRenderer(i)}t.modified()},t.setViewportCorner=d=>{d!==e.viewportCorner&&(e.viewportCorner=d,t.updateViewport())},t.setViewportSize=d=>{const h=Math.min(1,Math.max(0,d));h!==e.viewportSize&&(e.viewportSize=h,t.updateViewport())},t.setActor=d=>{const h=e.enabled;t.setEnabled(!1),e.actor=d,t.setEnabled(h)},t.getRenderer=()=>i,t.delete=()=>{r.delete(),f&&(f.unsubscribe(),f=null),a&&(a.unsubscribe(),a=null),s&&(s.unsubscribe(),s=null),c&&(c.unsubscribe(),c=null),l&&(l.unsubscribe(),l=null),o.disconnect()},f=t.onModified(t.updateViewport)}const D2e={viewportCorner:IS.Corners.BOTTOM_LEFT,viewportSize:.2,minPixelSize:50,maxPixelSize:200,parentRenderer:null,interactiveRenderer:!1};function Vk(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,D2e,r),W.obj(t,e),W.get(t,e,["enabled","viewportCorner","viewportSize","interactiveRenderer"]),W.setGet(t,e,["_interactor","minPixelSize","maxPixelSize","parentRenderer"]),W.get(t,e,["actor"]),W.moveToProtected(t,e,["interactor"]),E2e(t,e)}const b2e=W.newInstance(Vk,"vtkOrientationMarkerWidget");var FE={newInstance:b2e,extend:Vk,...IS};function Fk(t){let e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:[0,0,0,0];const[r,n,i,o]=e,s=t.getContext("2d").getImageData(r,n,i||t.width,o||t.height),c=C0.newInstance({type:"vtkImageData"});c.setOrigin(0,0,0),c.setSpacing(1,1,1),c.setExtent(0,(i||t.width)-1,0,(o||t.height)-1,0,0);const l=tt.newInstance({numberOfComponents:4,values:new Uint8Array(s.data.buffer)});return l.setName("scalars"),c.getPointData().setScalars(l),c}function I2e(t){let e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{flipX:!1,flipY:!1,rotate:0};const r=document.createElement("canvas");r.width=t.width,r.height=t.height;const n=r.getContext("2d"),{flipX:i,flipY:o,rotate:a}=e;return n.translate(r.width/2,r.height/2),n.scale(i?-1:1,o?-1:1),n.rotate(a*Math.PI/180),n.drawImage(t,-t.width/2,-t.height/2),Fk(r)}var O2e={canvasToImageData:Fk,imageToImageData:I2e};const Uk={default:{defaultStyle:{fontStyle:"bold",fontFamily:"Arial",fontColor:"black",fontSizeScale:t=>t/2,faceColor:"white",edgeThickness:.1,edgeColor:"black",resolution:400},xMinusFaceProperty:{text:"X-",faceColor:"yellow"},xPlusFaceProperty:{text:"X+",faceColor:"yellow"},yMinusFaceProperty:{text:"Y-",faceColor:"red"},yPlusFaceProperty:{text:"Y+",faceColor:"red"},zMinusFaceProperty:{text:"Z-",faceColor:"#008000"},zPlusFaceProperty:{text:"Z+",faceColor:"#008000"}},lps:{xMinusFaceProperty:{text:"R",faceRotation:-90},xPlusFaceProperty:{text:"L",faceRotation:90},yMinusFaceProperty:{text:"A",faceRotation:0},yPlusFaceProperty:{text:"P",faceRotation:180},zMinusFaceProperty:{text:"I",faceRotation:180},zPlusFaceProperty:{text:"S",faceRotation:0}}};function Bk(t,e){e.set(t)}function M2e(t,e){return Bk(Uk[t],e)}function R2e(t,e){Uk[t]=e}var L2e={applyDefinitions:Bk,applyPreset:M2e,registerStylePreset:R2e};const N2e={xPlus:0,xMinus:1,yPlus:2,yMinus:3,zPlus:4,zMinus:5};function P2e(t,e){e.classHierarchy.push("vtkAnnotatedCubeActor"),e.xPlusFaceProperty={...e.xPlusFaceProperty},e.xMinusFaceProperty={...e.xMinusFaceProperty},e.yPlusFaceProperty={...e.yPlusFaceProperty},e.yMinusFaceProperty={...e.yMinusFaceProperty},e.zPlusFaceProperty={...e.zPlusFaceProperty},e.zMinusFaceProperty={...e.zMinusFaceProperty};let r=null;const n=document.createElement("canvas"),i=oa.newInstance(),o=Dh.newInstance();o.setInterpolate(!0);function a(c){let l=arguments.length>1&&arguments[1]!==void 0?arguments[1]:null;l&&Object.assign(e[`${c}FaceProperty`],l);const f={...e.defaultStyle,...e[`${c}FaceProperty`]};n.width=f.resolution,n.height=f.resolution;const u=n.getContext("2d");u.fillStyle=f.faceColor,u.fillRect(0,0,n.width,n.height),f.edgeThickness>0&&(u.strokeStyle=f.edgeColor,u.lineWidth=f.edgeThickness*n.width,u.strokeRect(0,0,n.width,n.height)),u.save(),u.translate(0,n.height),u.scale(1,-1),u.translate(n.width/2,n.height/2),u.rotate(-Math.PI*(f.faceRotation/180));const d=f.fontSizeScale(f.resolution);u.fillStyle=f.fontColor,u.textAlign="center",u.textBaseline="middle",u.font=`${f.fontStyle} ${d}px "${f.fontFamily}"`,u.fillText(f.text,0,0),u.restore();const h=O2e.canvasToImageData(n);o.setInputData(h,N2e[c]),t.modified()}function s(){r=iM.newInstance({generate3DTextureCoordinates:!0}),i.setInputConnection(r.getOutputPort()),a("xPlus"),a("xMinus"),a("yPlus"),a("yMinus"),a("zPlus"),a("zMinus")}t.setDefaultStyle=c=>{e.defaultStyle={...e.defaultStyle,...c},s()},t.setXPlusFaceProperty=c=>a("xPlus",c),t.setXMinusFaceProperty=c=>a("xMinus",c),t.setYPlusFaceProperty=c=>a("yPlus",c),t.setYMinusFaceProperty=c=>a("yMinus",c),t.setZPlusFaceProperty=c=>a("zPlus",c),t.setZMinusFaceProperty=c=>a("zMinus",c),s(),i.setInputConnection(r.getOutputPort()),t.setMapper(i),t.addTexture(o)}const A2e={defaultStyle:{text:"",faceColor:"white",faceRotation:0,fontFamily:"Arial",fontColor:"black",fontStyle:"normal",fontSizeScale:t=>t/1.8,edgeThickness:.1,edgeColor:"black",resolution:200}};function Gk(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,A2e,r),ca.extend(t,e,r),W.get(t,e,["defaultStyle","xPlusFaceProperty","xMinusFaceProperty","yPlusFaceProperty","yMinusFaceProperty","zPlusFaceProperty","zMinusFaceProperty"]),P2e(t,e)}const k2e=W.newInstance(Gk,"vtkAnnotatedCubeActor");var UE={newInstance:k2e,extend:Gk,Presets:L2e};const{vtkErrorMacro:V2e}=W;function F2e(t,e){let r=0;return t.map((n,i)=>i===r?(r+=n+1,n):n+e)}function ip(t,e,r,n){t.set(F2e(e,r),n)}function U2e(t,e){e.classHierarchy.push("vtkAppendPolyData"),t.requestData=(r,n)=>{const i=t.getNumberOfInputPorts();if(!i){V2e("No input specified.");return}if(i===1){n[0]=r[0];return}const o=hr.newInstance();let a=0,s=0,c=1,l=1,f=0,u=0,d=0,h=0,g=!0,p=!0,v=!0;for(let b=0;bc?s:c);const M=I.getPointData();M?(g=g&&M.getNormals()!==null,p=p&&M.getTCoords()!==null,v=v&&M.getScalars()!==null):(g=!1,p=!1,v=!1)}e.outputPointsPrecision===M1.SINGLE?s=vt.FLOAT:e.outputPointsPrecision===M1.DOUBLE&&(s=vt.DOUBLE);const x=Ld.newInstance({dataType:s});x.setNumberOfPoints(a);const m=x.getData(),y=new Uint32Array(f),w=new Uint32Array(u),C=new Uint32Array(d),S=new Uint32Array(h);let T=null,_=null,E=null;const D=r[i-1];if(g){const b=D.getPointData().getNormals();T=tt.newInstance({numberOfComponents:3,numberOfTuples:a,size:3*a,dataType:b.getDataType(),name:b.getName()})}if(p){const b=D.getPointData().getTCoords();_=tt.newInstance({numberOfComponents:2,numberOfTuples:a,size:2*a,dataType:b.getDataType(),name:b.getName()})}if(v){const b=D.getPointData().getScalars();E=tt.newInstance({numberOfComponents:b.getNumberOfComponents(),numberOfTuples:a,size:a*b.getNumberOfComponents(),dataType:b.getDataType(),name:b.getName()})}a=0,f=0,u=0,d=0,h=0;for(let b=0;b2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,B2e,r),W.setGet(t,e,["outputPointsPrecision"]),W.obj(t,e),W.algo(t,e,1,1),U2e(t,e)}const G2e=W.newInstance(Wk,"vtkAppendPolyData");var zk={newInstance:G2e,extend:Wk};function W2e(t,e){e.classHierarchy.push("vtkConeSource");function r(n,i){if(e.deleted)return;let o=i[0];const a=2*Math.PI/e.resolution,s=-e.height/2,c=e.resolution+1,l=4*e.resolution+1+e.resolution;let f=0;const u=W.newTypedArray(e.pointType,c*3);let d=0;const h=new Uint32Array(l);u[0]=e.height/2,u[1]=0,u[2]=0,e.capping&&(h[d++]=e.resolution);for(let g=0;ge.resolution?1:g+2;br.buildFromRadian().translate(...e.center).rotateFromDirections([1,0,0],e.direction).apply(u),o=hr.newInstance(),o.getPoints().setData(u,3),o.getPolys().setData(h,1),i[0]=o}t.requestData=r}const z2e={height:1,radius:.5,resolution:6,center:[0,0,0],direction:[1,0,0],capping:!0,pointType:"Float64Array"};function $k(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,z2e,r),W.obj(t,e),W.setGet(t,e,["height","radius","resolution","capping"]),W.setGetArray(t,e,["center","direction"],3),W.algo(t,e,0,1),W2e(t,e)}const $2e=W.newInstance($k,"vtkConeSource");var j2e={newInstance:$2e,extend:$k};function H2e(t,e){e.classHierarchy.push("vtkCylinderSource");function r(n,i){if(e.deleted)return;let o=i[0];const a=2*Math.PI/e.resolution;let s=2*e.resolution,c=5*e.resolution;e.capping&&(s=4*e.resolution,c=7*e.resolution+2);const l=W.newTypedArray(e.pointType,s*3);let f=0;const u=new Uint32Array(c),d=new Float32Array(s*3),h=tt.newInstance({numberOfComponents:3,values:d,name:"Normals"}),g=new Float32Array(s*2),p=tt.newInstance({numberOfComponents:2,values:g,name:"TCoords"}),v=[0,0,0],x=[0,0,0],m=[0,0,0],y=[0,0,0],w=[0,0],C=[0,0],S=e.otherRadius==null?e.radius:e.otherRadius;for(let T=0;TT*-1)).apply(l),o=hr.newInstance(),o.getPoints().setData(l,3),o.getPolys().setData(u,1),o.getPointData().setNormals(h),o.getPointData().setTCoords(p),i[0]=o}t.requestData=r}const K2e={height:1,initAngle:0,radius:1,resolution:6,center:[0,0,0],direction:[0,1,0],capping:!0,pointType:"Float64Array"};function jk(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,K2e,r),W.obj(t,e),W.setGet(t,e,["height","initAngle","otherRadius","radius","resolution","capping"]),W.setGetArray(t,e,["center","direction"],3),W.algo(t,e,0,1),H2e(t,e)}const q2e=W.newInstance(jk,"vtkCylinderSource");var X2e={newInstance:q2e,extend:jk};function Y2e(t,e){e.classHierarchy.push("vtkArrowSource");function r(n,i){if(e.deleted)return;const o=X2e.newInstance({capping:!0});o.setResolution(e.shaftResolution),o.setRadius(e.shaftRadius),o.setHeight(1-e.tipLength),o.setCenter(0,(1-e.tipLength)*.5,0);const a=o.getOutputData(),s=a.getPoints().getData(),c=a.getPointData().getNormals().getData();br.buildFromDegree().rotateZ(-90).apply(s).apply(c);const l=j2e.newInstance();l.setResolution(e.tipResolution),l.setHeight(e.tipLength),l.setRadius(e.tipRadius);const f=l.getOutputData(),u=f.getPoints().getData();br.buildFromRadian().translate(1-e.tipLength*.5,0,0).apply(u);const d=zk.newInstance();d.setInputData(a),d.addInputData(f);const h=d.getOutputData(),g=h.getPoints().getData();br.buildFromRadian().translate(-.5+e.tipLength*.5,0,0).apply(g),e.invert?(br.buildFromRadian().rotateFromDirections([1,0,0],e.direction).scale(-1,-1,-1).apply(g),i[0]=h):(br.buildFromRadian().rotateFromDirections([1,0,0],e.direction).scale(1,1,1).apply(g),i[0]=d.getOutputData())}t.requestData=r}const J2e={tipResolution:6,tipRadius:.1,tipLength:.35,shaftResolution:6,shaftRadius:.03,invert:!1,direction:[1,0,0],pointType:"Float64Array"};function Hk(t,e){let r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};Object.assign(e,J2e,r),W.obj(t,e),W.setGet(t,e,["tipResolution","tipRadius","tipLength","shaftResolution","shaftRadius","invert"]),W.setGetArray(t,e,["direction"],3),W.algo(t,e,0,1),Y2e(t,e)}const Z2e=W.newInstance(Hk,"vtkArrowSource");var Cy={newInstance:Z2e,extend:Hk};function Sy(t){const 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v={comment:{type:g,value:d.value,range:[h.start.offset,h.end.offset]},start:h.start.offset};d.loc&&(v.comment.loc=d.loc),d.type=g,this.leading.push(v),this.trailing.push(v)}},u.prototype.visit=function(d,h){d.type==="LineComment"||d.type==="BlockComment"?this.visitComment(d,h):this.attach&&this.visitNode(d,h)},u}();s.CommentHandler=f},function(a,s){Object.defineProperty(s,"__esModule",{value:!0}),s.Syntax={AssignmentExpression:"AssignmentExpression",AssignmentPattern:"AssignmentPattern",ArrayExpression:"ArrayExpression",ArrayPattern:"ArrayPattern",ArrowFunctionExpression:"ArrowFunctionExpression",AwaitExpression:"AwaitExpression",BlockStatement:"BlockStatement",BinaryExpression:"BinaryExpression",BreakStatement:"BreakStatement",CallExpression:"CallExpression",CatchClause:"CatchClause",ClassBody:"ClassBody",ClassDeclaration:"ClassDeclaration",ClassExpression:"ClassExpression",ConditionalExpression:"ConditionalExpression",ContinueStatement:"ContinueStatement",DoWhileStatement:"DoWhileStatement",DebuggerStatement:"DebuggerStatement",EmptyStatement:"EmptyStatement",ExportAllDeclaration:"ExportAllDeclaration",ExportDefaultDeclaration:"ExportDefaultDeclaration",ExportNamedDeclaration:"ExportNamedDeclaration",ExportSpecifier:"ExportSpecifier",ExpressionStatement:"ExpressionStatement",ForStatement:"ForStatement",ForOfStatement:"ForOfStatement",ForInStatement:"ForInStatement",FunctionDeclaration:"FunctionDeclaration",FunctionExpression:"FunctionExpression",Identifier:"Identifier",IfStatement:"IfStatement",ImportDeclaration:"ImportDeclaration",ImportDefaultSpecifier:"ImportDefaultSpecifier",ImportNamespaceSpecifier:"ImportNamespaceSpecifier",ImportSpecifier:"ImportSpecifier",Literal:"Literal",LabeledStatement:"LabeledStatement",LogicalExpression:"LogicalExpression",MemberExpression:"MemberExpression",MetaProperty:"MetaProperty",MethodDefinition:"MethodDefinition",NewExpression:"NewExpression",ObjectExpression:"ObjectExpression",ObjectPattern:"ObjectPattern",Program:"Program",Property:"Property",RestElement:"RestElement",ReturnStatement:"ReturnStatement",SequenceExpression:"SequenceExpression",SpreadElement:"SpreadElement",Super:"Super",SwitchCase:"SwitchCase",SwitchStatement:"SwitchStatement",TaggedTemplateExpression:"TaggedTemplateExpression",TemplateElement:"TemplateElement",TemplateLiteral:"TemplateLiteral",ThisExpression:"ThisExpression",ThrowStatement:"ThrowStatement",TryStatement:"TryStatement",UnaryExpression:"UnaryExpression",UpdateExpression:"UpdateExpression",VariableDeclaration:"VariableDeclaration",VariableDeclarator:"VariableDeclarator",WhileStatement:"WhileStatement",WithStatement:"WithStatement",YieldExpression:"YieldExpression"}},function(a,s,c){var l,f=this&&this.__extends||(l=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(w,C){w.__proto__=C}||function(w,C){for(var S in C)C.hasOwnProperty(S)&&(w[S]=C[S])},function(w,C){function S(){this.constructor=w}l(w,C),w.prototype=C===null?Object.create(C):(S.prototype=C.prototype,new S)});Object.defineProperty(s,"__esModule",{value:!0});var u=c(4),d=c(5),h=c(6),g=c(7),p=c(8),v=c(13),x=c(14);function m(w){var C;switch(w.type){case h.JSXSyntax.JSXIdentifier:C=w.name;break;case h.JSXSyntax.JSXNamespacedName:var S=w;C=m(S.namespace)+":"+m(S.name);break;case h.JSXSyntax.JSXMemberExpression:var T=w;C=m(T.object)+"."+m(T.property)}return C}v.TokenName[100]="JSXIdentifier",v.TokenName[101]="JSXText";var y=function(w){function C(S,T,_){return w.call(this,S,T,_)||this}return f(C,w),C.prototype.parsePrimaryExpression=function(){return this.match("<")?this.parseJSXRoot():w.prototype.parsePrimaryExpression.call(this)},C.prototype.startJSX=function(){this.scanner.index=this.startMarker.index,this.scanner.lineNumber=this.startMarker.line,this.scanner.lineStart=this.startMarker.index-this.startMarker.column},C.prototype.finishJSX=function(){this.nextToken()},C.prototype.reenterJSX=function(){this.startJSX(),this.expectJSX("}"),this.config.tokens&&this.tokens.pop()},C.prototype.createJSXNode=function(){return this.collectComments(),{index:this.scanner.index,line:this.scanner.lineNumber,column:this.scanner.index-this.scanner.lineStart}},C.prototype.createJSXChildNode=function(){return{index:this.scanner.index,line:this.scanner.lineNumber,column:this.scanner.index-this.scanner.lineStart}},C.prototype.scanXHTMLEntity=function(S){for(var T="&",_=!0,E=!1,D=!1,b=!1;!this.scanner.eof()&&_&&!E;){var I=this.scanner.source[this.scanner.index];if(I===S)break;if(E=I===";",T+=I,++this.scanner.index,!E)switch(T.length){case 2:D=I==="#";break;case 3:D&&(_=(b=I==="x")||u.Character.isDecimalDigit(I.charCodeAt(0)),D=D&&!b);break;default:_=(_=_&&!(D&&!u.Character.isDecimalDigit(I.charCodeAt(0))))&&!(b&&!u.Character.isHexDigit(I.charCodeAt(0)))}}if(_&&E&&T.length>2){var R=T.substr(1,T.length-2);D&&R.length>1?T=String.fromCharCode(parseInt(R.substr(1),10)):b&&R.length>2?T=String.fromCharCode(parseInt("0"+R.substr(1),16)):D||b||!x.XHTMLEntities[R]||(T=x.XHTMLEntities[R])}return T},C.prototype.lexJSX=function(){var S=this.scanner.source.charCodeAt(this.scanner.index);if(S===60||S===62||S===47||S===58||S===61||S===123||S===125)return{type:7,value:I=this.scanner.source[this.scanner.index++],lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:this.scanner.index-1,end:this.scanner.index};if(S===34||S===39){for(var T=this.scanner.index,_=this.scanner.source[this.scanner.index++],E="";!this.scanner.eof()&&(R=this.scanner.source[this.scanner.index++])!==_;)E+=R==="&"?this.scanXHTMLEntity(_):R;return{type:8,value:E,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:T,end:this.scanner.index}}if(S===46){var D=this.scanner.source.charCodeAt(this.scanner.index+1),b=this.scanner.source.charCodeAt(this.scanner.index+2),I=D===46&&b===46?"...":".";return T=this.scanner.index,this.scanner.index+=I.length,{type:7,value:I,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:T,end:this.scanner.index}}if(S===96)return{type:10,value:"",lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:this.scanner.index,end:this.scanner.index};if(u.Character.isIdentifierStart(S)&&S!==92){for(T=this.scanner.index,++this.scanner.index;!this.scanner.eof();){var R=this.scanner.source.charCodeAt(this.scanner.index);if(u.Character.isIdentifierPart(R)&&R!==92)++this.scanner.index;else{if(R!==45)break;++this.scanner.index}}return{type:100,value:this.scanner.source.slice(T,this.scanner.index),lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:T,end:this.scanner.index}}return this.scanner.lex()},C.prototype.nextJSXToken=function(){this.collectComments(),this.startMarker.index=this.scanner.index,this.startMarker.line=this.scanner.lineNumber,this.startMarker.column=this.scanner.index-this.scanner.lineStart;var S=this.lexJSX();return this.lastMarker.index=this.scanner.index,this.lastMarker.line=this.scanner.lineNumber,this.lastMarker.column=this.scanner.index-this.scanner.lineStart,this.config.tokens&&this.tokens.push(this.convertToken(S)),S},C.prototype.nextJSXText=function(){this.startMarker.index=this.scanner.index,this.startMarker.line=this.scanner.lineNumber,this.startMarker.column=this.scanner.index-this.scanner.lineStart;for(var S=this.scanner.index,T="";!this.scanner.eof();){var _=this.scanner.source[this.scanner.index];if(_==="{"||_==="<")break;++this.scanner.index,T+=_,u.Character.isLineTerminator(_.charCodeAt(0))&&(++this.scanner.lineNumber,_==="\r"&&this.scanner.source[this.scanner.index]===` -`&&++this.scanner.index,this.scanner.lineStart=this.scanner.index)}this.lastMarker.index=this.scanner.index,this.lastMarker.line=this.scanner.lineNumber,this.lastMarker.column=this.scanner.index-this.scanner.lineStart;var E={type:101,value:T,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:S,end:this.scanner.index};return T.length>0&&this.config.tokens&&this.tokens.push(this.convertToken(E)),E},C.prototype.peekJSXToken=function(){var S=this.scanner.saveState();this.scanner.scanComments();var T=this.lexJSX();return this.scanner.restoreState(S),T},C.prototype.expectJSX=function(S){var T=this.nextJSXToken();T.type===7&&T.value===S||this.throwUnexpectedToken(T)},C.prototype.matchJSX=function(S){var T=this.peekJSXToken();return T.type===7&&T.value===S},C.prototype.parseJSXIdentifier=function(){var S=this.createJSXNode(),T=this.nextJSXToken();return T.type!==100&&this.throwUnexpectedToken(T),this.finalize(S,new d.JSXIdentifier(T.value))},C.prototype.parseJSXElementName=function(){var S=this.createJSXNode(),T=this.parseJSXIdentifier();if(this.matchJSX(":")){var _=T;this.expectJSX(":");var E=this.parseJSXIdentifier();T=this.finalize(S,new d.JSXNamespacedName(_,E))}else if(this.matchJSX("."))for(;this.matchJSX(".");){var D=T;this.expectJSX(".");var b=this.parseJSXIdentifier();T=this.finalize(S,new d.JSXMemberExpression(D,b))}return T},C.prototype.parseJSXAttributeName=function(){var S,T=this.createJSXNode(),_=this.parseJSXIdentifier();if(this.matchJSX(":")){var E=_;this.expectJSX(":");var D=this.parseJSXIdentifier();S=this.finalize(T,new d.JSXNamespacedName(E,D))}else S=_;return S},C.prototype.parseJSXStringLiteralAttribute=function(){var S=this.createJSXNode(),T=this.nextJSXToken();T.type!==8&&this.throwUnexpectedToken(T);var _=this.getTokenRaw(T);return this.finalize(S,new g.Literal(T.value,_))},C.prototype.parseJSXExpressionAttribute=function(){var S=this.createJSXNode();this.expectJSX("{"),this.finishJSX(),this.match("}")&&this.tolerateError("JSX attributes must only be assigned a non-empty expression");var T=this.parseAssignmentExpression();return this.reenterJSX(),this.finalize(S,new d.JSXExpressionContainer(T))},C.prototype.parseJSXAttributeValue=function(){return this.matchJSX("{")?this.parseJSXExpressionAttribute():this.matchJSX("<")?this.parseJSXElement():this.parseJSXStringLiteralAttribute()},C.prototype.parseJSXNameValueAttribute=function(){var S=this.createJSXNode(),T=this.parseJSXAttributeName(),_=null;return this.matchJSX("=")&&(this.expectJSX("="),_=this.parseJSXAttributeValue()),this.finalize(S,new d.JSXAttribute(T,_))},C.prototype.parseJSXSpreadAttribute=function(){var S=this.createJSXNode();this.expectJSX("{"),this.expectJSX("..."),this.finishJSX();var T=this.parseAssignmentExpression();return this.reenterJSX(),this.finalize(S,new d.JSXSpreadAttribute(T))},C.prototype.parseJSXAttributes=function(){for(var S=[];!this.matchJSX("/")&&!this.matchJSX(">");){var T=this.matchJSX("{")?this.parseJSXSpreadAttribute():this.parseJSXNameValueAttribute();S.push(T)}return S},C.prototype.parseJSXOpeningElement=function(){var S=this.createJSXNode();this.expectJSX("<");var T=this.parseJSXElementName(),_=this.parseJSXAttributes(),E=this.matchJSX("/");return E&&this.expectJSX("/"),this.expectJSX(">"),this.finalize(S,new d.JSXOpeningElement(T,E,_))},C.prototype.parseJSXBoundaryElement=function(){var S=this.createJSXNode();if(this.expectJSX("<"),this.matchJSX("/")){this.expectJSX("/");var T=this.parseJSXElementName();return this.expectJSX(">"),this.finalize(S,new d.JSXClosingElement(T))}var _=this.parseJSXElementName(),E=this.parseJSXAttributes(),D=this.matchJSX("/");return D&&this.expectJSX("/"),this.expectJSX(">"),this.finalize(S,new d.JSXOpeningElement(_,D,E))},C.prototype.parseJSXEmptyExpression=function(){var S=this.createJSXChildNode();return this.collectComments(),this.lastMarker.index=this.scanner.index,this.lastMarker.line=this.scanner.lineNumber,this.lastMarker.column=this.scanner.index-this.scanner.lineStart,this.finalize(S,new d.JSXEmptyExpression)},C.prototype.parseJSXExpressionContainer=function(){var S,T=this.createJSXNode();return this.expectJSX("{"),this.matchJSX("}")?(S=this.parseJSXEmptyExpression(),this.expectJSX("}")):(this.finishJSX(),S=this.parseAssignmentExpression(),this.reenterJSX()),this.finalize(T,new d.JSXExpressionContainer(S))},C.prototype.parseJSXChildren=function(){for(var S=[];!this.scanner.eof();){var T=this.createJSXChildNode(),_=this.nextJSXText();if(_.start<_.end){var E=this.getTokenRaw(_),D=this.finalize(T,new d.JSXText(_.value,E));S.push(D)}if(this.scanner.source[this.scanner.index]!=="{")break;var b=this.parseJSXExpressionContainer();S.push(b)}return S},C.prototype.parseComplexJSXElement=function(S){for(var T=[];!this.scanner.eof();){S.children=S.children.concat(this.parseJSXChildren());var _=this.createJSXChildNode(),E=this.parseJSXBoundaryElement();if(E.type===h.JSXSyntax.JSXOpeningElement){var D=E;if(D.selfClosing){var b=this.finalize(_,new d.JSXElement(D,[],null));S.children.push(b)}else T.push(S),S={node:_,opening:D,closing:null,children:[]}}if(E.type===h.JSXSyntax.JSXClosingElement){S.closing=E;var I=m(S.opening.name);if(I!==m(S.closing.name)&&this.tolerateError("Expected corresponding JSX closing tag for %0",I),!(T.length>0))break;b=this.finalize(S.node,new d.JSXElement(S.opening,S.children,S.closing)),(S=T[T.length-1]).children.push(b),T.pop()}}return S},C.prototype.parseJSXElement=function(){var S=this.createJSXNode(),T=this.parseJSXOpeningElement(),_=[],E=null;if(!T.selfClosing){var D=this.parseComplexJSXElement({node:S,opening:T,closing:E,children:_});_=D.children,E=D.closing}return this.finalize(S,new d.JSXElement(T,_,E))},C.prototype.parseJSXRoot=function(){this.config.tokens&&this.tokens.pop(),this.startJSX();var S=this.parseJSXElement();return this.finishJSX(),S},C.prototype.isStartOfExpression=function(){return w.prototype.isStartOfExpression.call(this)||this.match("<")},C}(p.Parser);s.JSXParser=y},function(a,s){Object.defineProperty(s,"__esModule",{value:!0});var 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d=function(xe,Le,xt){this.type=l.Syntax.ArrowFunctionExpression,this.id=null,this.params=xe,this.body=Le,this.generator=!1,this.expression=xt,this.async=!1};s.ArrowFunctionExpression=d;var h=function(xe,Le,xt){this.type=l.Syntax.AssignmentExpression,this.operator=xe,this.left=Le,this.right=xt};s.AssignmentExpression=h;var g=function(xe,Le){this.type=l.Syntax.AssignmentPattern,this.left=xe,this.right=Le};s.AssignmentPattern=g;var p=function(xe,Le,xt){this.type=l.Syntax.ArrowFunctionExpression,this.id=null,this.params=xe,this.body=Le,this.generator=!1,this.expression=xt,this.async=!0};s.AsyncArrowFunctionExpression=p;var v=function(xe,Le,xt){this.type=l.Syntax.FunctionDeclaration,this.id=xe,this.params=Le,this.body=xt,this.generator=!1,this.expression=!1,this.async=!0};s.AsyncFunctionDeclaration=v;var x=function(xe,Le,xt){this.type=l.Syntax.FunctionExpression,this.id=xe,this.params=Le,this.body=xt,this.generator=!1,this.expression=!1,this.async=!0};s.AsyncFunctionExpression=x;var m=function(xe){this.type=l.Syntax.AwaitExpression,this.argument=xe};s.AwaitExpression=m;var y=function(xe,Le,xt){var ti=xe==="||"||xe==="&&";this.type=ti?l.Syntax.LogicalExpression:l.Syntax.BinaryExpression,this.operator=xe,this.left=Le,this.right=xt};s.BinaryExpression=y;var w=function(xe){this.type=l.Syntax.BlockStatement,this.body=xe};s.BlockStatement=w;var C=function(xe){this.type=l.Syntax.BreakStatement,this.label=xe};s.BreakStatement=C;var S=function(xe,Le){this.type=l.Syntax.CallExpression,this.callee=xe,this.arguments=Le};s.CallExpression=S;var T=function(xe,Le){this.type=l.Syntax.CatchClause,this.param=xe,this.body=Le};s.CatchClause=T;var _=function(xe){this.type=l.Syntax.ClassBody,this.body=xe};s.ClassBody=_;var E=function(xe,Le,xt){this.type=l.Syntax.ClassDeclaration,this.id=xe,this.superClass=Le,this.body=xt};s.ClassDeclaration=E;var D=function(xe,Le,xt){this.type=l.Syntax.ClassExpression,this.id=xe,this.superClass=Le,this.body=xt};s.ClassExpression=D;var b=function(xe,Le){this.type=l.Syntax.MemberExpression,this.computed=!0,this.object=xe,this.property=Le};s.ComputedMemberExpression=b;var I=function(xe,Le,xt){this.type=l.Syntax.ConditionalExpression,this.test=xe,this.consequent=Le,this.alternate=xt};s.ConditionalExpression=I;var R=function(xe){this.type=l.Syntax.ContinueStatement,this.label=xe};s.ContinueStatement=R;var M=function(){this.type=l.Syntax.DebuggerStatement};s.DebuggerStatement=M;var L=function(xe,Le){this.type=l.Syntax.ExpressionStatement,this.expression=xe,this.directive=Le};s.Directive=L;var A=function(xe,Le){this.type=l.Syntax.DoWhileStatement,this.body=xe,this.test=Le};s.DoWhileStatement=A;var G=function(){this.type=l.Syntax.EmptyStatement};s.EmptyStatement=G;var P=function(xe){this.type=l.Syntax.ExportAllDeclaration,this.source=xe};s.ExportAllDeclaration=P;var N=function(xe){this.type=l.Syntax.ExportDefaultDeclaration,this.declaration=xe};s.ExportDefaultDeclaration=N;var V=function(xe,Le,xt){this.type=l.Syntax.ExportNamedDeclaration,this.declaration=xe,this.specifiers=Le,this.source=xt};s.ExportNamedDeclaration=V;var $=function(xe,Le){this.type=l.Syntax.ExportSpecifier,this.exported=Le,this.local=xe};s.ExportSpecifier=$;var H=function(xe){this.type=l.Syntax.ExpressionStatement,this.expression=xe};s.ExpressionStatement=H;var Y=function(xe,Le,xt){this.type=l.Syntax.ForInStatement,this.left=xe,this.right=Le,this.body=xt,this.each=!1};s.ForInStatement=Y;var ne=function(xe,Le,xt){this.type=l.Syntax.ForOfStatement,this.left=xe,this.right=Le,this.body=xt};s.ForOfStatement=ne;var Q=function(xe,Le,xt,ti){this.type=l.Syntax.ForStatement,this.init=xe,this.test=Le,this.update=xt,this.body=ti};s.ForStatement=Q;var ee=function(xe,Le,xt,ti){this.type=l.Syntax.FunctionDeclaration,this.id=xe,this.params=Le,this.body=xt,this.generator=ti,this.expression=!1,this.async=!1};s.FunctionDeclaration=ee;var de=function(xe,Le,xt,ti){this.type=l.Syntax.FunctionExpression,this.id=xe,this.params=Le,this.body=xt,this.generator=ti,this.expression=!1,this.async=!1};s.FunctionExpression=de;var fe=function(xe){this.type=l.Syntax.Identifier,this.name=xe};s.Identifier=fe;var le=function(xe,Le,xt){this.type=l.Syntax.IfStatement,this.test=xe,this.consequent=Le,this.alternate=xt};s.IfStatement=le;var k=function(xe,Le){this.type=l.Syntax.ImportDeclaration,this.specifiers=xe,this.source=Le};s.ImportDeclaration=k;var O=function(xe){this.type=l.Syntax.ImportDefaultSpecifier,this.local=xe};s.ImportDefaultSpecifier=O;var B=function(xe){this.type=l.Syntax.ImportNamespaceSpecifier,this.local=xe};s.ImportNamespaceSpecifier=B;var U=function(xe,Le){this.type=l.Syntax.ImportSpecifier,this.local=xe,this.imported=Le};s.ImportSpecifier=U;var z=function(xe,Le){this.type=l.Syntax.LabeledStatement,this.label=xe,this.body=Le};s.LabeledStatement=z;var j=function(xe,Le){this.type=l.Syntax.Literal,this.value=xe,this.raw=Le};s.Literal=j;var K=function(xe,Le){this.type=l.Syntax.MetaProperty,this.meta=xe,this.property=Le};s.MetaProperty=K;var ae=function(xe,Le,xt,ti,Rl){this.type=l.Syntax.MethodDefinition,this.key=xe,this.computed=Le,this.value=xt,this.kind=ti,this.static=Rl};s.MethodDefinition=ae;var he=function(xe){this.type=l.Syntax.Program,this.body=xe,this.sourceType="module"};s.Module=he;var ye=function(xe,Le){this.type=l.Syntax.NewExpression,this.callee=xe,this.arguments=Le};s.NewExpression=ye;var Te=function(xe){this.type=l.Syntax.ObjectExpression,this.properties=xe};s.ObjectExpression=Te;var q=function(xe){this.type=l.Syntax.ObjectPattern,this.properties=xe};s.ObjectPattern=q;var J=function(xe,Le,xt,ti,Rl,$2){this.type=l.Syntax.Property,this.key=Le,this.computed=xt,this.value=ti,this.kind=xe,this.method=Rl,this.shorthand=$2};s.Property=J;var ie=function(xe,Le,xt,ti){this.type=l.Syntax.Literal,this.value=xe,this.raw=Le,this.regex={pattern:xt,flags:ti}};s.RegexLiteral=ie;var Z=function(xe){this.type=l.Syntax.RestElement,this.argument=xe};s.RestElement=Z;var te=function(xe){this.type=l.Syntax.ReturnStatement,this.argument=xe};s.ReturnStatement=te;var me=function(xe){this.type=l.Syntax.Program,this.body=xe,this.sourceType="script"};s.Script=me;var X=function(xe){this.type=l.Syntax.SequenceExpression,this.expressions=xe};s.SequenceExpression=X;var Ae=function(xe){this.type=l.Syntax.SpreadElement,this.argument=xe};s.SpreadElement=Ae;var Be=function(xe,Le){this.type=l.Syntax.MemberExpression,this.computed=!1,this.object=xe,this.property=Le};s.StaticMemberExpression=Be;var Ve=function(){this.type=l.Syntax.Super};s.Super=Ve;var ue=function(xe,Le){this.type=l.Syntax.SwitchCase,this.test=xe,this.consequent=Le};s.SwitchCase=ue;var Ee=function(xe,Le){this.type=l.Syntax.SwitchStatement,this.discriminant=xe,this.cases=Le};s.SwitchStatement=Ee;var Me=function(xe,Le){this.type=l.Syntax.TaggedTemplateExpression,this.tag=xe,this.quasi=Le};s.TaggedTemplateExpression=Me;var Re=function(xe,Le){this.type=l.Syntax.TemplateElement,this.value=xe,this.tail=Le};s.TemplateElement=Re;var We=function(xe,Le){this.type=l.Syntax.TemplateLiteral,this.quasis=xe,this.expressions=Le};s.TemplateLiteral=We;var ut=function(){this.type=l.Syntax.ThisExpression};s.ThisExpression=ut;var ze=function(xe){this.type=l.Syntax.ThrowStatement,this.argument=xe};s.ThrowStatement=ze;var ft=function(xe,Le,xt){this.type=l.Syntax.TryStatement,this.block=xe,this.handler=Le,this.finalizer=xt};s.TryStatement=ft;var dt=function(xe,Le){this.type=l.Syntax.UnaryExpression,this.operator=xe,this.argument=Le,this.prefix=!0};s.UnaryExpression=dt;var dn=function(xe,Le,xt){this.type=l.Syntax.UpdateExpression,this.operator=xe,this.argument=Le,this.prefix=xt};s.UpdateExpression=dn;var Pn=function(xe,Le){this.type=l.Syntax.VariableDeclaration,this.declarations=xe,this.kind=Le};s.VariableDeclaration=Pn;var Gt=function(xe,Le){this.type=l.Syntax.VariableDeclarator,this.id=xe,this.init=Le};s.VariableDeclarator=Gt;var sr=function(xe,Le){this.type=l.Syntax.WhileStatement,this.test=xe,this.body=Le};s.WhileStatement=sr;var ji=function(xe,Le){this.type=l.Syntax.WithStatement,this.object=xe,this.body=Le};s.WithStatement=ji;var Ml=function(xe,Le){this.type=l.Syntax.YieldExpression,this.argument=xe,this.delegate=Le};s.YieldExpression=Ml},function(a,s,c){Object.defineProperty(s,"__esModule",{value:!0});var l=c(9),f=c(10),u=c(11),d=c(7),h=c(12),g=c(2),p=c(13),v=function(){function x(m,y,w){y===void 0&&(y={}),this.config={range:typeof y.range=="boolean"&&y.range,loc:typeof y.loc=="boolean"&&y.loc,source:null,tokens:typeof 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this.context.isBindingElement=this.context.isBindingElement&&y,this.context.isAssignmentTarget=this.context.isAssignmentTarget&&w,this.context.firstCoverInitializedNameError=C||this.context.firstCoverInitializedNameError,S},x.prototype.consumeSemicolon=function(){this.match(";")?this.nextToken():this.hasLineTerminator||(this.lookahead.type===2||this.match("}")||this.throwUnexpectedToken(this.lookahead),this.lastMarker.index=this.startMarker.index,this.lastMarker.line=this.startMarker.line,this.lastMarker.column=this.startMarker.column)},x.prototype.parsePrimaryExpression=function(){var m,y,w,C=this.createNode();switch(this.lookahead.type){case 3:(this.context.isModule||this.context.await)&&this.lookahead.value==="await"&&this.tolerateUnexpectedToken(this.lookahead),m=this.matchAsyncFunction()?this.parseFunctionExpression():this.finalize(C,new d.Identifier(this.nextToken().value));break;case 6:case 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d.ThisExpression)):m=this.matchKeyword("class")?this.parseClassExpression():this.throwUnexpectedToken(this.nextToken()));break;default:m=this.throwUnexpectedToken(this.nextToken())}return m},x.prototype.parseSpreadElement=function(){var m=this.createNode();this.expect("...");var y=this.inheritCoverGrammar(this.parseAssignmentExpression);return this.finalize(m,new d.SpreadElement(y))},x.prototype.parseArrayInitializer=function(){var m=this.createNode(),y=[];for(this.expect("[");!this.match("]");)if(this.match(","))this.nextToken(),y.push(null);else if(this.match("...")){var w=this.parseSpreadElement();this.match("]")||(this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1,this.expect(",")),y.push(w)}else y.push(this.inheritCoverGrammar(this.parseAssignmentExpression)),this.match("]")||this.expect(",");return this.expect("]"),this.finalize(m,new d.ArrayExpression(y))},x.prototype.parsePropertyMethod=function(m){this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var y=this.context.strict,w=this.context.allowStrictDirective;this.context.allowStrictDirective=m.simple;var C=this.isolateCoverGrammar(this.parseFunctionSourceElements);return this.context.strict&&m.firstRestricted&&this.tolerateUnexpectedToken(m.firstRestricted,m.message),this.context.strict&&m.stricted&&this.tolerateUnexpectedToken(m.stricted,m.message),this.context.strict=y,this.context.allowStrictDirective=w,C},x.prototype.parsePropertyMethodFunction=function(){var m=this.createNode(),y=this.context.allowYield;this.context.allowYield=!0;var w=this.parseFormalParameters(),C=this.parsePropertyMethod(w);return this.context.allowYield=y,this.finalize(m,new d.FunctionExpression(null,w.params,C,!1))},x.prototype.parsePropertyMethodAsyncFunction=function(){var m=this.createNode(),y=this.context.allowYield,w=this.context.await;this.context.allowYield=!1,this.context.await=!0;var C=this.parseFormalParameters(),S=this.parsePropertyMethod(C);return this.context.allowYield=y,this.context.await=w,this.finalize(m,new d.AsyncFunctionExpression(null,C.params,S))},x.prototype.parseObjectPropertyKey=function(){var m,y=this.createNode(),w=this.nextToken();switch(w.type){case 8:case 6:this.context.strict&&w.octal&&this.tolerateUnexpectedToken(w,u.Messages.StrictOctalLiteral);var C=this.getTokenRaw(w);m=this.finalize(y,new d.Literal(w.value,C));break;case 3:case 1:case 5:case 4:m=this.finalize(y,new d.Identifier(w.value));break;case 7:w.value==="["?(m=this.isolateCoverGrammar(this.parseAssignmentExpression),this.expect("]")):m=this.throwUnexpectedToken(w);break;default:m=this.throwUnexpectedToken(w)}return m},x.prototype.isPropertyKey=function(m,y){return m.type===g.Syntax.Identifier&&m.name===y||m.type===g.Syntax.Literal&&m.value===y},x.prototype.parseObjectProperty=function(m){var y,w=this.createNode(),C=this.lookahead,S=null,T=null,_=!1,E=!1,D=!1,b=!1;if(C.type===3){var I=C.value;this.nextToken(),_=this.match("["),S=(b=!(this.hasLineTerminator||I!=="async"||this.match(":")||this.match("(")||this.match("*")||this.match(",")))?this.parseObjectPropertyKey():this.finalize(w,new d.Identifier(I))}else this.match("*")?this.nextToken():(_=this.match("["),S=this.parseObjectPropertyKey());var R=this.qualifiedPropertyName(this.lookahead);if(C.type===3&&!b&&C.value==="get"&&R)y="get",_=this.match("["),S=this.parseObjectPropertyKey(),this.context.allowYield=!1,T=this.parseGetterMethod();else if(C.type===3&&!b&&C.value==="set"&&R)y="set",_=this.match("["),S=this.parseObjectPropertyKey(),T=this.parseSetterMethod();else if(C.type===7&&C.value==="*"&&R)y="init",_=this.match("["),S=this.parseObjectPropertyKey(),T=this.parseGeneratorMethod(),E=!0;else if(S||this.throwUnexpectedToken(this.lookahead),y="init",this.match(":")&&!b)!_&&this.isPropertyKey(S,"__proto__")&&(m.value&&this.tolerateError(u.Messages.DuplicateProtoProperty),m.value=!0),this.nextToken(),T=this.inheritCoverGrammar(this.parseAssignmentExpression);else if(this.match("("))T=b?this.parsePropertyMethodAsyncFunction():this.parsePropertyMethodFunction(),E=!0;else if(C.type===3)if(I=this.finalize(w,new d.Identifier(C.value)),this.match("=")){this.context.firstCoverInitializedNameError=this.lookahead,this.nextToken(),D=!0;var M=this.isolateCoverGrammar(this.parseAssignmentExpression);T=this.finalize(w,new d.AssignmentPattern(I,M))}else D=!0,T=I;else this.throwUnexpectedToken(this.nextToken());return this.finalize(w,new d.Property(y,S,_,T,E,D))},x.prototype.parseObjectInitializer=function(){var m=this.createNode();this.expect("{");for(var y=[],w={value:!1};!this.match("}");)y.push(this.parseObjectProperty(w)),this.match("}")||this.expectCommaSeparator();return this.expect("}"),this.finalize(m,new d.ObjectExpression(y))},x.prototype.parseTemplateHead=function(){l.assert(this.lookahead.head,"Template literal must start with a template head");var m=this.createNode(),y=this.nextToken(),w=y.value,C=y.cooked;return this.finalize(m,new d.TemplateElement({raw:w,cooked:C},y.tail))},x.prototype.parseTemplateElement=function(){this.lookahead.type!==10&&this.throwUnexpectedToken();var m=this.createNode(),y=this.nextToken(),w=y.value,C=y.cooked;return this.finalize(m,new d.TemplateElement({raw:w,cooked:C},y.tail))},x.prototype.parseTemplateLiteral=function(){var m=this.createNode(),y=[],w=[],C=this.parseTemplateHead();for(w.push(C);!C.tail;)y.push(this.parseExpression()),C=this.parseTemplateElement(),w.push(C);return this.finalize(m,new d.TemplateLiteral(w,y))},x.prototype.reinterpretExpressionAsPattern=function(m){switch(m.type){case g.Syntax.Identifier:case g.Syntax.MemberExpression:case g.Syntax.RestElement:case g.Syntax.AssignmentPattern:break;case g.Syntax.SpreadElement:m.type=g.Syntax.RestElement,this.reinterpretExpressionAsPattern(m.argument);break;case g.Syntax.ArrayExpression:m.type=g.Syntax.ArrayPattern;for(var y=0;y")||this.expect("=>"),m={type:"ArrowParameterPlaceHolder",params:[],async:!1};else{var y=this.lookahead,w=[];if(this.match("..."))m=this.parseRestElement(w),this.expect(")"),this.match("=>")||this.expect("=>"),m={type:"ArrowParameterPlaceHolder",params:[m],async:!1};else{var C=!1;if(this.context.isBindingElement=!0,m=this.inheritCoverGrammar(this.parseAssignmentExpression),this.match(",")){var S=[];for(this.context.isAssignmentTarget=!1,S.push(m);this.lookahead.type!==2&&this.match(",");){if(this.nextToken(),this.match(")")){this.nextToken();for(var T=0;T")||this.expect("=>"),this.context.isBindingElement=!1,T=0;T")&&(m.type===g.Syntax.Identifier&&m.name==="yield"&&(C=!0,m={type:"ArrowParameterPlaceHolder",params:[m],async:!1}),!C)){if(this.context.isBindingElement||this.throwUnexpectedToken(this.lookahead),m.type===g.Syntax.SequenceExpression)for(T=0;T")){for(var E=0;E<_.length;++E)this.reinterpretExpressionAsPattern(_[E]);m={type:"ArrowParameterPlaceHolder",params:_,async:!0}}}else if(this.match("["))this.context.isBindingElement=!1,this.context.isAssignmentTarget=!0,this.expect("["),S=this.isolateCoverGrammar(this.parseExpression),this.expect("]"),m=this.finalize(this.startNode(y),new d.ComputedMemberExpression(m,S));else{if(this.lookahead.type!==10||!this.lookahead.head)break;var D=this.parseTemplateLiteral();m=this.finalize(this.startNode(y),new d.TaggedTemplateExpression(m,D))}return this.context.allowIn=C,m},x.prototype.parseSuper=function(){var m=this.createNode();return this.expectKeyword("super"),this.match("[")||this.match(".")||this.throwUnexpectedToken(this.lookahead),this.finalize(m,new d.Super)},x.prototype.parseLeftHandSideExpression=function(){l.assert(this.context.allowIn,"callee of new expression always allow in keyword.");for(var m=this.startNode(this.lookahead),y=this.matchKeyword("super")&&this.context.inFunctionBody?this.parseSuper():this.inheritCoverGrammar(this.matchKeyword("new")?this.parseNewExpression:this.parsePrimaryExpression);;)if(this.match("[")){this.context.isBindingElement=!1,this.context.isAssignmentTarget=!0,this.expect("[");var w=this.isolateCoverGrammar(this.parseExpression);this.expect("]"),y=this.finalize(m,new d.ComputedMemberExpression(y,w))}else if(this.match("."))this.context.isBindingElement=!1,this.context.isAssignmentTarget=!0,this.expect("."),w=this.parseIdentifierName(),y=this.finalize(m,new d.StaticMemberExpression(y,w));else{if(this.lookahead.type!==10||!this.lookahead.head)break;var C=this.parseTemplateLiteral();y=this.finalize(m,new d.TaggedTemplateExpression(y,C))}return y},x.prototype.parseUpdateExpression=function(){var m,y=this.lookahead;if(this.match("++")||this.match("--")){var w=this.startNode(y),C=this.nextToken();m=this.inheritCoverGrammar(this.parseUnaryExpression),this.context.strict&&m.type===g.Syntax.Identifier&&this.scanner.isRestrictedWord(m.name)&&this.tolerateError(u.Messages.StrictLHSPrefix),this.context.isAssignmentTarget||this.tolerateError(u.Messages.InvalidLHSInAssignment);var S=!0;m=this.finalize(w,new d.UpdateExpression(C.value,m,S)),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1}else if(m=this.inheritCoverGrammar(this.parseLeftHandSideExpressionAllowCall),!this.hasLineTerminator&&this.lookahead.type===7&&(this.match("++")||this.match("--"))){this.context.strict&&m.type===g.Syntax.Identifier&&this.scanner.isRestrictedWord(m.name)&&this.tolerateError(u.Messages.StrictLHSPostfix),this.context.isAssignmentTarget||this.tolerateError(u.Messages.InvalidLHSInAssignment),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var T=this.nextToken().value;S=!1,m=this.finalize(this.startNode(y),new d.UpdateExpression(T,m,S))}return m},x.prototype.parseAwaitExpression=function(){var m=this.createNode();this.nextToken();var y=this.parseUnaryExpression();return this.finalize(m,new d.AwaitExpression(y))},x.prototype.parseUnaryExpression=function(){var m;if(this.match("+")||this.match("-")||this.match("~")||this.match("!")||this.matchKeyword("delete")||this.matchKeyword("void")||this.matchKeyword("typeof")){var y=this.startNode(this.lookahead),w=this.nextToken();m=this.inheritCoverGrammar(this.parseUnaryExpression),m=this.finalize(y,new d.UnaryExpression(w.value,m)),this.context.strict&&m.operator==="delete"&&m.argument.type===g.Syntax.Identifier&&this.tolerateError(u.Messages.StrictDelete),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1}else m=this.context.await&&this.matchContextualKeyword("await")?this.parseAwaitExpression():this.parseUpdateExpression();return m},x.prototype.parseExponentiationExpression=function(){var m=this.lookahead,y=this.inheritCoverGrammar(this.parseUnaryExpression);if(y.type!==g.Syntax.UnaryExpression&&this.match("**")){this.nextToken(),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var w=y,C=this.isolateCoverGrammar(this.parseExponentiationExpression);y=this.finalize(this.startNode(m),new d.BinaryExpression("**",w,C))}return y},x.prototype.binaryPrecedence=function(m){var y=m.value;return m.type===7?this.operatorPrecedence[y]||0:m.type===4&&(y==="instanceof"||this.context.allowIn&&y==="in")?7:0},x.prototype.parseBinaryExpression=function(){var m=this.lookahead,y=this.inheritCoverGrammar(this.parseExponentiationExpression),w=this.lookahead,C=this.binaryPrecedence(w);if(C>0){this.nextToken(),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;for(var S=[m,this.lookahead],T=y,_=this.isolateCoverGrammar(this.parseExponentiationExpression),E=[T,w.value,_],D=[C];!((C=this.binaryPrecedence(this.lookahead))<=0);){for(;E.length>2&&C<=D[D.length-1];){_=E.pop();var b=E.pop();D.pop(),T=E.pop(),S.pop();var I=this.startNode(S[S.length-1]);E.push(this.finalize(I,new d.BinaryExpression(b,T,_)))}E.push(this.nextToken().value),D.push(C),S.push(this.lookahead),E.push(this.isolateCoverGrammar(this.parseExponentiationExpression))}var R=E.length-1;y=E[R];for(var M=S.pop();R>1;){var L=S.pop(),A=M&&M.lineStart;I=this.startNode(L,A),b=E[R-1],y=this.finalize(I,new d.BinaryExpression(b,E[R-2],y)),R-=2,M=L}}return y},x.prototype.parseConditionalExpression=function(){var m=this.lookahead,y=this.inheritCoverGrammar(this.parseBinaryExpression);if(this.match("?")){this.nextToken();var w=this.context.allowIn;this.context.allowIn=!0;var C=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowIn=w,this.expect(":");var S=this.isolateCoverGrammar(this.parseAssignmentExpression);y=this.finalize(this.startNode(m),new d.ConditionalExpression(y,C,S)),this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1}return y},x.prototype.checkPatternParam=function(m,y){switch(y.type){case g.Syntax.Identifier:this.validateParam(m,y,y.name);break;case g.Syntax.RestElement:this.checkPatternParam(m,y.argument);break;case g.Syntax.AssignmentPattern:this.checkPatternParam(m,y.left);break;case g.Syntax.ArrayPattern:for(var w=0;w")){this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1;var S=m.async,T=this.reinterpretAsCoverFormalsList(m);if(T){this.hasLineTerminator&&this.tolerateUnexpectedToken(this.lookahead),this.context.firstCoverInitializedNameError=null;var _=this.context.strict,E=this.context.allowStrictDirective;this.context.allowStrictDirective=T.simple;var D=this.context.allowYield,b=this.context.await;this.context.allowYield=!0,this.context.await=S;var I=this.startNode(y);this.expect("=>");var R=void 0;if(this.match("{")){var M=this.context.allowIn;this.context.allowIn=!0,R=this.parseFunctionSourceElements(),this.context.allowIn=M}else R=this.isolateCoverGrammar(this.parseAssignmentExpression);var L=R.type!==g.Syntax.BlockStatement;this.context.strict&&T.firstRestricted&&this.throwUnexpectedToken(T.firstRestricted,T.message),this.context.strict&&T.stricted&&this.tolerateUnexpectedToken(T.stricted,T.message),m=S?this.finalize(I,new d.AsyncArrowFunctionExpression(T.params,R,L)):this.finalize(I,new d.ArrowFunctionExpression(T.params,R,L)),this.context.strict=_,this.context.allowStrictDirective=E,this.context.allowYield=D,this.context.await=b}}else if(this.matchAssign()){if(this.context.isAssignmentTarget||this.tolerateError(u.Messages.InvalidLHSInAssignment),this.context.strict&&m.type===g.Syntax.Identifier){var A=m;this.scanner.isRestrictedWord(A.name)&&this.tolerateUnexpectedToken(w,u.Messages.StrictLHSAssignment),this.scanner.isStrictModeReservedWord(A.name)&&this.tolerateUnexpectedToken(w,u.Messages.StrictReservedWord)}this.match("=")?this.reinterpretExpressionAsPattern(m):(this.context.isAssignmentTarget=!1,this.context.isBindingElement=!1);var G=(w=this.nextToken()).value,P=this.isolateCoverGrammar(this.parseAssignmentExpression);m=this.finalize(this.startNode(y),new d.AssignmentExpression(G,m,P)),this.context.firstCoverInitializedNameError=null}}return m},x.prototype.parseExpression=function(){var m=this.lookahead,y=this.isolateCoverGrammar(this.parseAssignmentExpression);if(this.match(",")){var w=[];for(w.push(y);this.lookahead.type!==2&&this.match(",");)this.nextToken(),w.push(this.isolateCoverGrammar(this.parseAssignmentExpression));y=this.finalize(this.startNode(m),new d.SequenceExpression(w))}return y},x.prototype.parseStatementListItem=function(){var m;if(this.context.isAssignmentTarget=!0,this.context.isBindingElement=!0,this.lookahead.type===4)switch(this.lookahead.value){case"export":this.context.isModule||this.tolerateUnexpectedToken(this.lookahead,u.Messages.IllegalExportDeclaration),m=this.parseExportDeclaration();break;case"import":this.context.isModule||this.tolerateUnexpectedToken(this.lookahead,u.Messages.IllegalImportDeclaration),m=this.parseImportDeclaration();break;case"const":m=this.parseLexicalDeclaration({inFor:!1});break;case"function":m=this.parseFunctionDeclaration();break;case"class":m=this.parseClassDeclaration();break;case"let":m=this.isLexicalDeclaration()?this.parseLexicalDeclaration({inFor:!1}):this.parseStatement();break;default:m=this.parseStatement()}else m=this.parseStatement();return m},x.prototype.parseBlock=function(){var m=this.createNode();this.expect("{");for(var y=[];!this.match("}");)y.push(this.parseStatementListItem());return this.expect("}"),this.finalize(m,new d.BlockStatement(y))},x.prototype.parseLexicalBinding=function(m,y){var w=this.createNode(),C=this.parsePattern([],m);this.context.strict&&C.type===g.Syntax.Identifier&&this.scanner.isRestrictedWord(C.name)&&this.tolerateError(u.Messages.StrictVarName);var S=null;return m==="const"?this.matchKeyword("in")||this.matchContextualKeyword("of")||(this.match("=")?(this.nextToken(),S=this.isolateCoverGrammar(this.parseAssignmentExpression)):this.throwError(u.Messages.DeclarationMissingInitializer,"const")):(!y.inFor&&C.type!==g.Syntax.Identifier||this.match("="))&&(this.expect("="),S=this.isolateCoverGrammar(this.parseAssignmentExpression)),this.finalize(w,new d.VariableDeclarator(C,S))},x.prototype.parseBindingList=function(m,y){for(var w=[this.parseLexicalBinding(m,y)];this.match(",");)this.nextToken(),w.push(this.parseLexicalBinding(m,y));return w},x.prototype.isLexicalDeclaration=function(){var m=this.scanner.saveState();this.scanner.scanComments();var y=this.scanner.lex();return this.scanner.restoreState(m),y.type===3||y.type===7&&y.value==="["||y.type===7&&y.value==="{"||y.type===4&&y.value==="let"||y.type===4&&y.value==="yield"},x.prototype.parseLexicalDeclaration=function(m){var y=this.createNode(),w=this.nextToken().value;l.assert(w==="let"||w==="const","Lexical declaration must be either let or const");var C=this.parseBindingList(w,m);return this.consumeSemicolon(),this.finalize(y,new d.VariableDeclaration(C,w))},x.prototype.parseBindingRestElement=function(m,y){var w=this.createNode();this.expect("...");var C=this.parsePattern(m,y);return this.finalize(w,new d.RestElement(C))},x.prototype.parseArrayPattern=function(m,y){var w=this.createNode();this.expect("[");for(var C=[];!this.match("]");)if(this.match(","))this.nextToken(),C.push(null);else{if(this.match("...")){C.push(this.parseBindingRestElement(m,y));break}C.push(this.parsePatternWithDefault(m,y)),this.match("]")||this.expect(",")}return this.expect("]"),this.finalize(w,new d.ArrayPattern(C))},x.prototype.parsePropertyPattern=function(m,y){var w,C,S=this.createNode(),T=!1,_=!1;if(this.lookahead.type===3){var E=this.lookahead;w=this.parseVariableIdentifier();var D=this.finalize(S,new d.Identifier(E.value));if(this.match("=")){m.push(E),_=!0,this.nextToken();var b=this.parseAssignmentExpression();C=this.finalize(this.startNode(E),new d.AssignmentPattern(D,b))}else this.match(":")?(this.expect(":"),C=this.parsePatternWithDefault(m,y)):(m.push(E),_=!0,C=D)}else T=this.match("["),w=this.parseObjectPropertyKey(),this.expect(":"),C=this.parsePatternWithDefault(m,y);return this.finalize(S,new d.Property("init",w,T,C,!1,_))},x.prototype.parseObjectPattern=function(m,y){var w=this.createNode(),C=[];for(this.expect("{");!this.match("}");)C.push(this.parsePropertyPattern(m,y)),this.match("}")||this.expect(",");return this.expect("}"),this.finalize(w,new d.ObjectPattern(C))},x.prototype.parsePattern=function(m,y){var w;return this.match("[")?w=this.parseArrayPattern(m,y):this.match("{")?w=this.parseObjectPattern(m,y):(!this.matchKeyword("let")||y!=="const"&&y!=="let"||this.tolerateUnexpectedToken(this.lookahead,u.Messages.LetInLexicalBinding),m.push(this.lookahead),w=this.parseVariableIdentifier(y)),w},x.prototype.parsePatternWithDefault=function(m,y){var w=this.lookahead,C=this.parsePattern(m,y);if(this.match("=")){this.nextToken();var S=this.context.allowYield;this.context.allowYield=!0;var T=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowYield=S,C=this.finalize(this.startNode(w),new d.AssignmentPattern(C,T))}return C},x.prototype.parseVariableIdentifier=function(m){var y=this.createNode(),w=this.nextToken();return w.type===4&&w.value==="yield"?this.context.strict?this.tolerateUnexpectedToken(w,u.Messages.StrictReservedWord):this.context.allowYield||this.throwUnexpectedToken(w):w.type!==3?this.context.strict&&w.type===4&&this.scanner.isStrictModeReservedWord(w.value)?this.tolerateUnexpectedToken(w,u.Messages.StrictReservedWord):(this.context.strict||w.value!=="let"||m!=="var")&&this.throwUnexpectedToken(w):(this.context.isModule||this.context.await)&&w.type===3&&w.value==="await"&&this.tolerateUnexpectedToken(w),this.finalize(y,new d.Identifier(w.value))},x.prototype.parseVariableDeclaration=function(m){var y=this.createNode(),w=this.parsePattern([],"var");this.context.strict&&w.type===g.Syntax.Identifier&&this.scanner.isRestrictedWord(w.name)&&this.tolerateError(u.Messages.StrictVarName);var C=null;return this.match("=")?(this.nextToken(),C=this.isolateCoverGrammar(this.parseAssignmentExpression)):w.type===g.Syntax.Identifier||m.inFor||this.expect("="),this.finalize(y,new d.VariableDeclarator(w,C))},x.prototype.parseVariableDeclarationList=function(m){var y={inFor:m.inFor},w=[];for(w.push(this.parseVariableDeclaration(y));this.match(",");)this.nextToken(),w.push(this.parseVariableDeclaration(y));return w},x.prototype.parseVariableStatement=function(){var m=this.createNode();this.expectKeyword("var");var y=this.parseVariableDeclarationList({inFor:!1});return this.consumeSemicolon(),this.finalize(m,new d.VariableDeclaration(y,"var"))},x.prototype.parseEmptyStatement=function(){var m=this.createNode();return this.expect(";"),this.finalize(m,new d.EmptyStatement)},x.prototype.parseExpressionStatement=function(){var m=this.createNode(),y=this.parseExpression();return this.consumeSemicolon(),this.finalize(m,new d.ExpressionStatement(y))},x.prototype.parseIfClause=function(){return this.context.strict&&this.matchKeyword("function")&&this.tolerateError(u.Messages.StrictFunction),this.parseStatement()},x.prototype.parseIfStatement=function(){var m,y=this.createNode(),w=null;this.expectKeyword("if"),this.expect("(");var C=this.parseExpression();return!this.match(")")&&this.config.tolerant?(this.tolerateUnexpectedToken(this.nextToken()),m=this.finalize(this.createNode(),new d.EmptyStatement)):(this.expect(")"),m=this.parseIfClause(),this.matchKeyword("else")&&(this.nextToken(),w=this.parseIfClause())),this.finalize(y,new d.IfStatement(C,m,w))},x.prototype.parseDoWhileStatement=function(){var m=this.createNode();this.expectKeyword("do");var y=this.context.inIteration;this.context.inIteration=!0;var w=this.parseStatement();this.context.inIteration=y,this.expectKeyword("while"),this.expect("(");var C=this.parseExpression();return!this.match(")")&&this.config.tolerant?this.tolerateUnexpectedToken(this.nextToken()):(this.expect(")"),this.match(";")&&this.nextToken()),this.finalize(m,new d.DoWhileStatement(w,C))},x.prototype.parseWhileStatement=function(){var m,y=this.createNode();this.expectKeyword("while"),this.expect("(");var w=this.parseExpression();if(!this.match(")")&&this.config.tolerant)this.tolerateUnexpectedToken(this.nextToken()),m=this.finalize(this.createNode(),new d.EmptyStatement);else{this.expect(")");var C=this.context.inIteration;this.context.inIteration=!0,m=this.parseStatement(),this.context.inIteration=C}return this.finalize(y,new d.WhileStatement(w,m))},x.prototype.parseForStatement=function(){var m,y,w,C=null,S=null,T=null,_=!0,E=this.createNode();if(this.expectKeyword("for"),this.expect("("),this.match(";"))this.nextToken();else if(this.matchKeyword("var")){C=this.createNode(),this.nextToken();var D=this.context.allowIn;this.context.allowIn=!1;var b=this.parseVariableDeclarationList({inFor:!0});if(this.context.allowIn=D,b.length===1&&this.matchKeyword("in")){var I=b[0];I.init&&(I.id.type===g.Syntax.ArrayPattern||I.id.type===g.Syntax.ObjectPattern||this.context.strict)&&this.tolerateError(u.Messages.ForInOfLoopInitializer,"for-in"),C=this.finalize(C,new d.VariableDeclaration(b,"var")),this.nextToken(),m=C,y=this.parseExpression(),C=null}else b.length===1&&b[0].init===null&&this.matchContextualKeyword("of")?(C=this.finalize(C,new d.VariableDeclaration(b,"var")),this.nextToken(),m=C,y=this.parseAssignmentExpression(),C=null,_=!1):(C=this.finalize(C,new d.VariableDeclaration(b,"var")),this.expect(";"))}else if(this.matchKeyword("const")||this.matchKeyword("let")){C=this.createNode();var R=this.nextToken().value;this.context.strict||this.lookahead.value!=="in"?(D=this.context.allowIn,this.context.allowIn=!1,b=this.parseBindingList(R,{inFor:!0}),this.context.allowIn=D,b.length===1&&b[0].init===null&&this.matchKeyword("in")?(C=this.finalize(C,new d.VariableDeclaration(b,R)),this.nextToken(),m=C,y=this.parseExpression(),C=null):b.length===1&&b[0].init===null&&this.matchContextualKeyword("of")?(C=this.finalize(C,new d.VariableDeclaration(b,R)),this.nextToken(),m=C,y=this.parseAssignmentExpression(),C=null,_=!1):(this.consumeSemicolon(),C=this.finalize(C,new d.VariableDeclaration(b,R)))):(C=this.finalize(C,new d.Identifier(R)),this.nextToken(),m=C,y=this.parseExpression(),C=null)}else{var M=this.lookahead;if(D=this.context.allowIn,this.context.allowIn=!1,C=this.inheritCoverGrammar(this.parseAssignmentExpression),this.context.allowIn=D,this.matchKeyword("in"))this.context.isAssignmentTarget&&C.type!==g.Syntax.AssignmentExpression||this.tolerateError(u.Messages.InvalidLHSInForIn),this.nextToken(),this.reinterpretExpressionAsPattern(C),m=C,y=this.parseExpression(),C=null;else if(this.matchContextualKeyword("of"))this.context.isAssignmentTarget&&C.type!==g.Syntax.AssignmentExpression||this.tolerateError(u.Messages.InvalidLHSInForLoop),this.nextToken(),this.reinterpretExpressionAsPattern(C),m=C,y=this.parseAssignmentExpression(),C=null,_=!1;else{if(this.match(",")){for(var L=[C];this.match(",");)this.nextToken(),L.push(this.isolateCoverGrammar(this.parseAssignmentExpression));C=this.finalize(this.startNode(M),new d.SequenceExpression(L))}this.expect(";")}}if(m===void 0&&(this.match(";")||(S=this.parseExpression()),this.expect(";"),this.match(")")||(T=this.parseExpression())),!this.match(")")&&this.config.tolerant)this.tolerateUnexpectedToken(this.nextToken()),w=this.finalize(this.createNode(),new d.EmptyStatement);else{this.expect(")");var A=this.context.inIteration;this.context.inIteration=!0,w=this.isolateCoverGrammar(this.parseStatement),this.context.inIteration=A}return m===void 0?this.finalize(E,new d.ForStatement(C,S,T,w)):_?this.finalize(E,new d.ForInStatement(m,y,w)):this.finalize(E,new d.ForOfStatement(m,y,w))},x.prototype.parseContinueStatement=function(){var m=this.createNode();this.expectKeyword("continue");var y=null;if(this.lookahead.type===3&&!this.hasLineTerminator){var w=this.parseVariableIdentifier();y=w;var C="$"+w.name;Object.prototype.hasOwnProperty.call(this.context.labelSet,C)||this.throwError(u.Messages.UnknownLabel,w.name)}return this.consumeSemicolon(),y!==null||this.context.inIteration||this.throwError(u.Messages.IllegalContinue),this.finalize(m,new d.ContinueStatement(y))},x.prototype.parseBreakStatement=function(){var m=this.createNode();this.expectKeyword("break");var y=null;if(this.lookahead.type===3&&!this.hasLineTerminator){var w=this.parseVariableIdentifier(),C="$"+w.name;Object.prototype.hasOwnProperty.call(this.context.labelSet,C)||this.throwError(u.Messages.UnknownLabel,w.name),y=w}return this.consumeSemicolon(),y!==null||this.context.inIteration||this.context.inSwitch||this.throwError(u.Messages.IllegalBreak),this.finalize(m,new d.BreakStatement(y))},x.prototype.parseReturnStatement=function(){this.context.inFunctionBody||this.tolerateError(u.Messages.IllegalReturn);var m=this.createNode();this.expectKeyword("return");var y=(this.match(";")||this.match("}")||this.hasLineTerminator||this.lookahead.type===2)&&this.lookahead.type!==8&&this.lookahead.type!==10?null:this.parseExpression();return this.consumeSemicolon(),this.finalize(m,new d.ReturnStatement(y))},x.prototype.parseWithStatement=function(){this.context.strict&&this.tolerateError(u.Messages.StrictModeWith);var m,y=this.createNode();this.expectKeyword("with"),this.expect("(");var w=this.parseExpression();return!this.match(")")&&this.config.tolerant?(this.tolerateUnexpectedToken(this.nextToken()),m=this.finalize(this.createNode(),new d.EmptyStatement)):(this.expect(")"),m=this.parseStatement()),this.finalize(y,new d.WithStatement(w,m))},x.prototype.parseSwitchCase=function(){var m,y=this.createNode();this.matchKeyword("default")?(this.nextToken(),m=null):(this.expectKeyword("case"),m=this.parseExpression()),this.expect(":");for(var 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or{constructor(e={},r={configuration:{orientationWidget:{enabled:!0,viewportCorner:FE.Corners.BOTTOM_RIGHT,viewportSize:.15,minPixelSize:100,maxPixelSize:300},overlayMarkerType:$o.OVERLAY_MARKER_TYPES.ANNOTATED_CUBE,overlayConfiguration:{[$o.OVERLAY_MARKER_TYPES.ANNOTATED_CUBE]:{faceProperties:{xPlus:{text:"L",faceColor:"#ffff00",faceRotation:90},xMinus:{text:"R",faceColor:"#ffff00",faceRotation:270},yPlus:{text:"P",faceColor:"#00ffff",fontColor:"white",faceRotation:180},yMinus:{text:"A",faceColor:"#00ffff",fontColor:"white"},zPlus:{text:"S"},zMinus:{text:"I"}},defaultStyle:{fontStyle:"bold",fontFamily:"Arial",fontColor:"black",fontSizeScale:n=>n/2,faceColor:"#0000ff",edgeThickness:.1,edgeColor:"black",resolution:400}},[$o.OVERLAY_MARKER_TYPES.AXES]:{},[$o.OVERLAY_MARKER_TYPES.CUSTOM]:{polyDataURL:"https://raw.githubusercontent.com/Slicer/Slicer/80ad0a04dacf134754459557bf2638c63f3d1d1b/Base/Logic/Resources/OrientationMarkers/Human.vtp"}}}}){super(e,r),this._resizeObservers=new 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e=()=>{this._getViewportsInfo().forEach(({viewportId:n,renderingEngineId:i})=>{const{viewport:o}=dr(n,i),{element:a}=o;this.initViewports(),a.addEventListener(Se.VOLUME_VIEWPORT_NEW_VOLUME,this.initViewports.bind(this));const s=new ResizeObserver(()=>{setTimeout(()=>{const c=dr(n,i);if(!c)return;const{viewport:l}=c;this.resize(n),l.render()},100)});s.observe(a),this._resizeObservers.set(n,s)})};e(),Ce.addEventListener(F.TOOLGROUP_VIEWPORT_ADDED,r=>{r.detail.toolGroupId===this.toolGroupId&&(e(),this.initViewports())})}cleanUpData(){_i()[0].getViewports().forEach(i=>{const o=this.orientationMarkers[i.id];if(!o)return;const{actor:a,orientationWidget:s}=o;s==null||s.setEnabled(!1),s==null||s.delete(),a==null||a.delete(),i.getRenderingEngine().offscreenMultiRenderWindow.getRenderWindow().render(),i.getRenderingEngine().render(),delete this.orientationMarkers[i.id]})}initViewports(){const r=_i()[0];if(!r)return;let n=r.getViewports();n=I2(n,this.getToolName()),n.forEach(i=>{const o=i.getWidget(this.getToolName());(!o||o.isDeleted())&&this.addAxisActorInViewport(i)})}async addAxisActorInViewport(e){const r=e.id;if(!this.updatingOrientationMarker[r]){this.updatingOrientationMarker[r]=!0;const n=this.configuration.overlayMarkerType,i=this.configuration.overlayConfiguration[n];if(this.orientationMarkers[r]){const{actor:g,orientationWidget:p}=this.orientationMarkers[r];e.getRenderer().removeActor(g),p.setEnabled(!1)}let o;n===1?o=this.createAnnotationCube(i):n===2?o=nve.newInstance():n===3&&(o=await this.createCustomActor());const a=e.getRenderer(),s=e.getRenderingEngine().offscreenMultiRenderWindow.getRenderWindow(),{enabled:c,viewportCorner:l,viewportSize:f,minPixelSize:u,maxPixelSize:d}=this.configuration.orientationWidget,h=FE.newInstance({actor:o,interactor:s.getInteractor(),parentRenderer:a});h.setEnabled(c),h.setViewportCorner(l),h.setViewportSize(f),h.setMinPixelSize(u),h.setMaxPixelSize(d),h.updateMarkerOrientation(),this.orientationMarkers[r]={orientationWidget:h,actor:o},e.addWidget(this.getToolName(),h),s.render(),e.getRenderingEngine().render(),this.updatingOrientationMarker[r]=!1}}async createCustomActor(){const e=this.configuration.overlayConfiguration[_m.CUSTOM].polyDataURL,n=await(await fetch(e)).arrayBuffer(),i=sye.newInstance();i.parseAsArrayBuffer(n),i.update();const o=hr.newInstance();o.shallowCopy(i.getOutputData()),o.getPointData().setActiveScalars("Color");const a=oa.newInstance();a.setInputData(o),a.setColorModeToDirectScalars();const s=ca.newInstance();return s.setMapper(a),s.rotateZ(180),s}createAnnotationCube(e){const r=UE.newInstance();return r.setDefaultStyle({...e.defaultStyle}),r.setXPlusFaceProperty({...e.faceProperties.xPlus}),r.setXMinusFaceProperty({...e.faceProperties.xMinus}),r.setYPlusFaceProperty({...e.faceProperties.yPlus}),r.setYMinusFaceProperty({...e.faceProperties.yMinus}),r.setZPlusFaceProperty({...e.faceProperties.zPlus}),r.setZMinusFaceProperty({...e.faceProperties.zMinus}),r}async createAnnotatedCubeActor(){const e=UE.newInstance(),{faceProperties:r,defaultStyle:n}=this.configuration.annotatedCube;return e.setDefaultStyle(n),Object.keys(r).forEach(i=>{const o=`set${i.charAt(0).toUpperCase()+i.slice(1)}FaceProperty`;e[o](r[i])}),e}};$o.CUBE=1,$o.AXIS=2,$o.VTPFILE=3,$o.OVERLAY_MARKER_TYPES=_m;let Em=$o;Em.toolName="OrientationMarker";const cd=class cd extends or{constructor(e={},r={supportedInteractionTypes:["Mouse","Touch"],configuration:{hoverTimeout:100,mode:cd.SelectMode.Border,searchRadius:6}}){super(e,r),this.mouseMoveCallback=n=>(this.hoverTimer&&clearTimeout(this.hoverTimer),this.hoverTimer=setTimeout(()=>{this._setActiveSegment(n),this.hoverTimer=null},this.configuration.hoverTimeout),!0),this.onSetToolEnabled=()=>{this.onSetToolActive()},this.onSetToolActive=()=>{this.hoverTimer=null},this.onSetToolDisabled=()=>{this.hoverTimer=null},this.hoverTimer=null}_setActiveSegment(e={}){if(ve.isInteractingWithTool)return;const{element:r,currentPoints:n}=e.detail,i=n.world,o=re(r);if(!o)return;const{viewport:a}=o,s=Il(a.id);s&&this._setActiveSegmentForType(s,i,a)}_setActiveSegmentForType(e,r,n){if(!n.getImageData())return;const{segmentationId:o,representationData:a}=e;let s;if(this.configuration.mode===cd.SelectMode.Inside?s=kA(o,r,{viewport:n}):a.Labelmap?s=VA(o,r,{viewport:n,searchRadius:this.configuration.searchRadius}):a.Contour?s=UA(o):a.Surface,!s||s===0)return;Cm(o,s);const l=n.getRenderingEngine().getViewports().map(f=>f.id);Di(o),pe(l)}};cd.SelectMode={Inside:"Inside",Border:"Border"};let Dm=cd;Dm.toolName="SegmentSelectTool";class uV extends ar{constructor(e={}){super(e,{supportedInteractionTypes:["Mouse","Touch"],configuration:{shadow:!0,preventHandleOutsideImage:!1}}),this.addNewAnnotation=r=>{const n=r.detail,{currentPoints:i,element:o}=n,a=i.world,s=re(o),{viewport:c,renderingEngine:l}=s;this.isDrawing=!0;const f=c.getCamera(),{viewPlaneNormal:u,viewUp:d}=f,h=this.getReferencedImageId(c,a,u,d),g={metadata:{viewPlaneNormal:[0,0,1],viewUp:[0,1,0],FrameOfReferenceUID:c.getFrameOfReferenceUID(),referencedImageId:h,toolName:this.getToolName()},data:{invalidated:!0,handles:{points:[[...a],[...a],[...a],[...a]],activeHandleIndex:null},cachedStats:{},active:!0}};Ut(g,o);const p=He(o,this.getToolName(),!1);return this.editData={annotation:g,viewportUIDsToRender:p,handleIndex:3,newAnnotation:!0,hasMoved:!1},this._activateDraw(o),Qe(o),r.preventDefault(),pe(p),g},this.getHandleNearImagePoint=(r,n,i,o)=>{const a=re(r),{viewport:s}=a,{data:c}=n,{points:l}=c.handles;for(let f=0;f{const a=re(r),{viewport:s}=a,{data:c}=n,{points:l}=c.handles,f=s.worldToCanvas(l[0]),u=s.worldToCanvas(l[3]),d=this._getRectangleImageCoordinates([f,u]),h=[i[0],i[1]],{left:g,top:p,width:v,height:x}=d;if(eS([g,p,v,x],h)<=o)return!0},this.toolSelectedCallback=(r,n,i="mouse")=>{const o=r.detail,{element:a}=o,{data:s}=n;s.active=!0;const c=He(a,this.getToolName(),!1);this.editData={annotation:n,viewportUIDsToRender:c},this._activateModify(a),Qe(a),pe(c),r.preventDefault()},this.handleSelectedCallback=(r,n,i,o="mouse")=>{const a=r.detail,{element:s}=a,{data:c}=n;c.active=!0;let l;i.worldPosition||(l=c.handles.points.findIndex(u=>u===i));const f=He(s,this.getToolName(),!1);this.editData={annotation:n,viewportUIDsToRender:f,handleIndex:l},this._activateModify(s),Qe(s),pe(f),r.preventDefault()},this._mouseUpCallback=r=>{const n=r.detail,{element:i}=n,{annotation:o,viewportUIDsToRender:a,newAnnotation:s,hasMoved:c}=this.editData,{data:l}=o;s&&!c||(l.active=!1,l.handles.activeHandleIndex=null,this._deactivateModify(i),this._deactivateDraw(i),ct(i),re(i),this.editData=null,this.isDrawing=!1,this.isHandleOutsideImage&&this.configuration.preventHandleOutsideImage&&Ot(o.annotationUID),pe(a))},this._mouseDragCallback=r=>{this.isDrawing=!0;const n=r.detail,{element:i}=n,{annotation:o,viewportUIDsToRender:a,handleIndex:s}=this.editData,{data:c}=o;if(s===void 0){const{deltaPoints:l}=n,f=l.world,{points:u}=c.handles;u.forEach(d=>{d[0]+=f[0],d[1]+=f[1],d[2]+=f[2]}),c.invalidated=!0}else{const{currentPoints:l}=n,f=re(i),{worldToCanvas:u,canvasToWorld:d}=f.viewport,h=l.world,{points:g}=c.handles;g[s]=[...h];let p,v,x,m,y,w,C,S;switch(s){case 0:case 3:p=u(g[0]),m=u(g[3]),v=[m[0],p[1]],x=[p[0],m[1]],w=d(v),C=d(x),g[1]=w,g[2]=C;break;case 1:case 2:v=u(g[1]),x=u(g[2]),p=[x[0],v[1]],m=[v[0],x[1]],y=d(p),S=d(m),g[0]=y,g[3]=S;break}c.invalidated=!0}this.editData.hasMoved=!0,re(i),pe(a)},this._activateDraw=r=>{ve.isInteractingWithTool=!0,r.addEventListener(F.MOUSE_UP,this._mouseUpCallback),r.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),r.addEventListener(F.MOUSE_MOVE,this._mouseDragCallback),r.addEventListener(F.MOUSE_CLICK,this._mouseUpCallback),r.addEventListener(F.TOUCH_END,this._mouseUpCallback),r.addEventListener(F.TOUCH_DRAG,this._mouseDragCallback)},this._deactivateDraw=r=>{ve.isInteractingWithTool=!1,r.removeEventListener(F.MOUSE_UP,this._mouseUpCallback),r.removeEventListener(F.MOUSE_DRAG,this._mouseDragCallback),r.removeEventListener(F.MOUSE_MOVE,this._mouseDragCallback),r.removeEventListener(F.MOUSE_CLICK,this._mouseUpCallback),r.removeEventListener(F.TOUCH_END,this._mouseUpCallback),r.removeEventListener(F.TOUCH_DRAG,this._mouseDragCallback)},this._activateModify=r=>{ve.isInteractingWithTool=!0,r.addEventListener(F.MOUSE_UP,this._mouseUpCallback),r.addEventListener(F.MOUSE_DRAG,this._mouseDragCallback),r.addEventListener(F.MOUSE_CLICK,this._mouseUpCallback),r.addEventListener(F.TOUCH_END,this._mouseUpCallback),r.addEventListener(F.TOUCH_DRAG,this._mouseDragCallback)},this._deactivateModify=r=>{ve.isInteractingWithTool=!1,r.removeEventListener(F.MOUSE_UP,this._mouseUpCallback),r.removeEventListener(F.MOUSE_DRAG,this._mouseDragCallback),r.removeEventListener(F.MOUSE_CLICK,this._mouseUpCallback),r.removeEventListener(F.TOUCH_END,this._mouseUpCallback),r.removeEventListener(F.TOUCH_DRAG,this._mouseDragCallback)},this.renderAnnotation=(r,n)=>{const{viewport:o}=r,{element:a}=o;let s=_t(this.getToolName(),a);if(!(s!=null&&s.length)||(s=this.filterInteractableAnnotationsForElement(a,s),!(s!=null&&s.length)))return!1;this.getTargetId(o),o.getRenderingEngine();const c={toolGroupId:this.toolGroupId,toolName:this.getToolName(),viewportId:r.viewport.id};for(let l=0;lo.worldToCanvas(C)),v=this.getStyle("lineWidth",c,f),x=this.getStyle("lineDash",c,f),m=this.getStyle("color",c,f);if(!o.getRenderingEngine()){console.warn("Rendering Engine has been destroyed");return}let y;!this.editData&&g!==null&&(y=[p[g]]),y&&sn(n,u,"0",y,{color:m}),GN(n,u,"0",p[0],p[3],{color:"black",lineDash:x,lineWidth:v})}},this._getRectangleImageCoordinates=r=>{const[n,i]=r;return{left:Math.min(n[0],i[0]),top:Math.min(n[1],i[1]),width:Math.abs(n[0]-i[0]),height:Math.abs(n[1]-i[1])}},this._calculateCachedStats=(r,n,i,o,a)=>{const{data:s}=r,{viewportUID:c,renderingEngineUID:l,sceneUID:f}=a,u=s.handles.points[0],d=s.handles.points[3],{cachedStats:h}=s,g=Object.keys(h);for(let x=0;xIn(r,i)&&In(n,i),this._getTargetVolumeUID=r=>{if(this.configuration.volumeUID)return this.configuration.volumeUID;const n=r.getVolumeActors();if(!(!n&&!n.length))return n[0].uid},this._throttledCalculateCachedStats=Qr(this._calculateCachedStats,100,{trailing:!0})}cancel(e){if(!this.isDrawing)return;this.isDrawing=!1,this._deactivateDraw(e),this._deactivateModify(e),ct(e);const{annotation:r,viewportUIDsToRender:n}=this.editData,{data:i}=r;return i.active=!1,i.handles.activeHandleIndex=null,pe(n),this.editData=null,r.metadata.annotationUID}_getImageVolumeFromTargetUID(e,r){let n,i;if(e.startsWith("stackTarget")){const o=e.indexOf(":"),a=e.substring(o+1);n=r.getViewport(a).getImageData()}else n=_e.getVolume(e);return{imageVolume:n,viewport:i}}_getTargetStackUID(e){return`stackTarget:${e.uid}`}}uV.toolName="VideoRedaction";const cye=Object.freeze(Object.defineProperty({__proto__:null,AdvancedMagnifyTool:Qd,AngleTool:bk,AnnotationDisplayTool:uc,AnnotationTool:ar,ArrowAnnotateTool:ic,BaseTool:or,BidirectionalTool:yS,BrushTool:vS,CONSTANTS:uge,CircleROIStartEndThresholdTool:Ak,CircleROITool:DS,CircleScissorsTool:Nk,CobbAngleTool:Ik,CrosshairsTool:Ko,DragProbeTool:Sk,ETDRSGridTool:Tk,EllipticalROITool:u0,Enums:qR,EraserTool:Mk,HeightTool:Ck,KeyImageTool:V2,LengthTool:xl,LivewireContourSegmentationTool:Dk,LivewireContourTool:bS,MIPJumpToClickTool:dk,MagnifyTool:hk,OrientationMarkerTool:Em,OverlayGridTool:gk,PaintFillTool:kk,PanTool:o0,PlanarFreehandContourSegmentationTool:Za,PlanarFreehandROITool:vl,PlanarRotateTool:s0,ProbeTool:rc,RectangleROIStartEndThresholdTool:gS,RectangleROIThresholdTool:pS,RectangleROITool:tc,RectangleScissorsTool:Lk,ReferenceCursors:Ri,ReferenceLinesTool:el,ScaleOverlayTool:yk,SculptorTool:l0,SegmentSelectTool:Dm,SegmentationIntersectionTool:pk,SphereScissorsTool:Pk,SplineContourSegmentationTool:Ek,SplineROITool:eh,StackScrollTool:yl,Synchronizer:cA,SynchronizerManager:age,ToolGroupManager:Yse,TrackballRotateTool:uk,Types:sme,UltrasoundDirectionalTool:Ok,VideoRedactionTool:uV,VolumeRotateTool:wk,WindowLevelRegionTool:fk,WindowLevelTool:a0,ZoomTool:c0,addTool:pr,annotation:Sfe,cancelActiveManipulations:ege,cursors:Hse,destroy:sge,drawing:Jue,init:lA,removeTool:Cce,segmentation:Ime,get state(){return ve},synchronizers:Mge,utilities:ame},Symbol.toStringTag,{value:"Module"}));function fV(t,e,r){if(t===void 0)throw new Error("decodeRGB: rgbBuffer must be defined");if(t.length%3!==0)throw new Error(`decodeRGB: rgbBuffer length ${t.length} must be divisible by 3`);const n=t.length/3;let i=0,o=0;if(r){for(let a=0;a>e;return n}function My(t,e,r){const n=t[`${e}PaletteColorLookupTableData`];if(n)return Promise.resolve(n);const i=Pe("imagePixelModule",t.imageId);return i&&typeof i.then=="function"?i.then(o=>o?o[`${e}PaletteColorLookupTableData`]:r):Promise.resolve(i?i[`${e}PaletteColorLookupTableData`]:r)}function pV(t,e,r){const n=t.columns*t.rows,i=t.pixelData;Promise.all([My(t,"red",null),My(t,"green",null),My(t,"blue",null)]).then(([o,a,s])=>{if(!o||!a||!s)throw new Error("The image does not have a complete color palette. 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se[oe]=ge[oe]==="stack"?"volume":"stack",se})},children:Te[oe]==="stack"?"Volume":"Stack"}),Te[oe]==="volume"&&be.jsxs("div",{style:{position:"absolute",top:8,left:70,zIndex:21,display:"flex",gap:"6px",background:"rgba(34,34,34,0.85)",borderRadius:"4px",padding:"2px 6px",alignItems:"center"},children:[be.jsx("button",{style:{background:"#444",color:"#fff",border:"none",borderRadius:"3px",padding:"2px 8px",cursor:"pointer",fontSize:"12px",marginRight:"2px"},onClick:()=>{const ge=y.current,se=ge==null?void 0:ge.getViewport(`CT_${oe}`);se&&se.setOrientation&&(se.setOrientation("axial"),se.render())},children:"Axial"}),be.jsx("button",{style:{background:"#444",color:"#fff",border:"none",borderRadius:"3px",padding:"2px 8px",cursor:"pointer",fontSize:"12px",marginRight:"2px"},onClick:()=>{const ge=y.current,se=ge==null?void 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se=k.current[oe];document.fullscreenElement===se?document.exitFullscreen():se!=null&&se.requestFullscreen?se.requestFullscreen():se!=null&&se.webkitRequestFullscreen?se.webkitRequestFullscreen():se!=null&&se.msRequestFullscreen&&se.msRequestFullscreen()},onMouseEnter:()=>h(oe),onMouseLeave:()=>h(null),children:[be.jsx("span",{style:{fontSize:"18px",lineHeight:1},children:"⛶"}),d===oe&&be.jsx("span",{style:{marginLeft:6},children:document.fullscreenElement===k.current[oe]?"Exit Fullscreen":"Fullscreen"})]}),"// Annotations buttons",Te[oe]==="stack"&&(()=>{var cn;const ge=E[oe],Oe=(Ru()||[]).filter(jt=>jt.metadata&&jt.metadata.referencedImageId&&ge.includes(jt.metadata.referencedImageId)&&jt.metadata.toolName!==Ri.toolName);if(!Oe.length)return null;const ke=y.current,Fe=ke==null?void 0:ke.getViewport(`CT_${oe}`),$e=((cn=Fe==null?void 0:Fe.getCurrentImageIdIndex)==null?void 0:cn.call(Fe))??0,Ue=ge[$e],mt=Oe.filter(jt=>jt.metadata.referencedImageId===Ue),Et=YV[oe];return 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Or=ge[Gr],Vo=Oe.filter(Hi=>Hi.metadata.referencedImageId===Or);Re(oe,Vo.length>0?Vo[0].annotationUID:null)}},children:be.jsx("span",{"aria-hidden":"true",children:"▶"})}),mt.length>0&&be.jsx("div",{style:{display:"flex",gap:2,alignItems:"center"},children:mt.map(jt=>be.jsxs("div",{style:{display:"flex",alignItems:"center",background:Et===jt.annotationUID?"rgb(4, 225, 0)":"#444",color:Et===jt.annotationUID?"#222":"#fff",borderRadius:"4px",padding:"2px 6px",marginRight:2,cursor:"pointer",border:Et===jt.annotationUID?"2px solid #1976d2":"none",fontWeight:Et===jt.annotationUID?"bold":"normal"},onClick:()=>Re(oe,jt.annotationUID),children:[be.jsxs("span",{style:{marginRight:4},children:[Et===jt.annotationUID?"★ 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8px",fontSize:"14px"},children:[be.jsx("option",{value:"",children:"(None)"}),pf.map(Ie=>be.jsx("option",{value:Ie.value,children:Ie.label},Ie.value))]})]},oe.value+"_ctrl"))})]})]}),be.jsx("button",{style:{position:"absolute",top:12,right:12,background:"transparent",color:"#fff",border:"none",fontSize:"20px",cursor:"pointer"},onClick:()=>u(!1),"aria-label":"Close",children:"×"})]})}),Ve&&be.jsx("div",{style:{position:"fixed",top:0,left:0,width:"100vw",height:"100vh",background:"rgba(0,0,0,0.5)",zIndex:2e3,display:"flex",alignItems:"center",justifyContent:"center"},onClick:()=>ue(!1),children:be.jsxs("div",{style:{background:"#222",color:"#fff",borderRadius:"8px",minWidth:"320px",maxWidth:"80vw",maxHeight:"80vh",padding:"24px",boxShadow:"0 4px 24px rgba(0,0,0,0.4)",position:"relative",overflow:"auto"},onClick:oe=>oe.stopPropagation(),children:[be.jsx("div",{style:{fontSize:"20px",marginBottom:"16px"},children:"DICOM Metadata"}),Ee,be.jsx("button",{style:{position:"absolute",top:12,right:12,background:"transparent",color:"#fff",border:"none",fontSize:"20px",cursor:"pointer"},onClick:()=>ue(!1),"aria-label":"Close",children:"×"})]})})]})}function U5e(t){console.log("Setting up tools...",t),pr(o0),pr(a0),pr(yl),pr(c0),pr(s0),pr(xl),pr(rc),pr(ic),pr(tc),pr(u0),pr(vl),pr(Za),pr(l0),pr(Ri),pr(Ko),pr(el),pr(ih);let e=Wn(t);return e||(e=oL(t),e.addTool(a0.toolName),e.addTool(o0.toolName),e.addTool(c0.toolName),e.addTool(yl.toolName,{loop:!1}),e.addTool(s0.toolName),e.addTool(xl.toolName),e.addTool(ih.toolName,{getTextCallback:()=>""}),e.addTool(ic.toolName),e.addTool(rc.toolName,{statsCalculator:()=>null}),e.addTool(tc.toolName,{calculateStats:!1,getTextCallback:()=>""}),e.addTool(u0.toolName,{getTextCallback:()=>""}),e.addTool(vl.toolName,{calculateStats:!1}),e.addTool(Za.toolName,{}),e.addTool(l0.toolName,{}),e.addTool(el.toolName),e.addTool(Ri.toolName)),e}function s6(t,e,r,n){if(!r.length||!e.length)return null;const i=r.map(o=>e.findIndex(a=>a===o.metadata.referencedImageId)).filter(o=>o!==-1).sort((o,a)=>o-a);if(!i.length)return null;if(n===1){for(let o of i)if(o>t)return o;return i[0]}else{for(let o=i.length-1;o>=0;o--)if(i[o]`wadouri:/test_images/stack2/IMG${r+1}.dcm`),Array.from({length:25},(e,r)=>`wadouri:/test_images/stack5/IMG${r+1}.dcm`),Array.from({length:26},(e,r)=>`wadouri:/test_images/stack3/IMG${r+1}.dcm`)]}const c6=t=>t.map(e=>e.startsWith("wadouri:")?e:`wadouri:${e}`);function XV(){document.querySelectorAll(".dicom-viewer-test-root").forEach(r=>{const n=r.id||"",i=()=>B5e();D5(r).render(be.jsx(a6,{container_id:n,imageStacks:i}))}),document.querySelectorAll(".dicom-viewer-root").forEach(r=>{const n=r.id||"";let i;const o=r.getAttribute("data-images");if(o){let f;try{f=JSON.parse(o)}catch(u){console.error("Invalid data-images JSON:",u),f=[]}Array.isArray(f)&&f.length>0&&typeof f[0]=="string"?i=()=>Promise.resolve([c6(f)]):Array.isArray(f)?i=()=>Promise.resolve(f.map(u=>Array.isArray(u)?c6(u):[])):i=()=>Promise.resolve([[]])}else i=()=>Promise.resolve([[]]);const a=r.getAttribute("data-auto-cache-stack"),s=a==="true"||a==="1",c=r.getAttribute("data-annotationjson"),l=r.getAttribute("data-viewerstate");console.log("Mounting DICOM viewer:"),console.log(l,c,s),D5(r).render(be.jsx(a6,{container_id:n,imageStacks:i,autoCacheStack:s,annotationJson:c||void 0,viewerState:l||void 0}))})}XV();window.mountDicomViewers=XV; diff --git a/templates/base.html b/templates/base.html index 8acc2dec..5a6178b6 100644 --- a/templates/base.html +++ b/templates/base.html @@ -70,7 +70,7 @@ - + {% block js %} {% endblock %}