Add files

shader/shape/basic.frag

@@ -0,0 +1,10 @@
+#version 450 core
+in vec4 vCol;
+in vec4 vPos;
+layout (location=0) out vec4 fCol;
+layout (location=1) out vec4 fPos;
+void main()
+{
+  fCol = vCol;
+  fPos = vec4(vPos.xyz,1);
+}