Refactor rendering

shader/twoD/bezierQuad.frag

@@ -8,7 +8,7 @@ out vec4 fColor;
 void main()
 {
   //float d = x - y - 1 + 2* sqrt(y);
-  float d = sqrt(boxOut.x) + sqrt(boxOut.y) - 1;
+  float d = sqrt(boxOut.x) + sqrt(boxOut.y) - 1.0;
 //  float e = sqrt(f(x,wStart)) + sqrt(f(y,wEnd)) - 1.0;
   float e = sqrt(boxIn.x) + sqrt(boxIn.y) - 1.0;
   if ( d < 0 || e > 0) { discard; }

shader/twoD/character.vert

@@ -10,7 +10,7 @@ out vec2 gTexCoord;
 
 void main()
 {
-    gl_Position = vec4(aPos, 1.0);
+    gl_Position = worldMat * vec4(aPos, 1.0);
     gColor = aColor;
     gTexCoord = aTexCoord;
 }