Resolve "Voxel cone tracing"

Closes #82 (closed)

projects/voxelization/resources/shaders/shadow.frag

@@ -2,7 +2,7 @@
 #extension GL_ARB_separate_shader_objects : enable
 #extension GL_GOOGLE_include_directive : enable
 
-#include "shadowMapping.inc"
+#include "lightInfo.inc"
 
 layout(set=0, binding=0) uniform LightInfoBuffer {
     LightInfo lightInfo;
@@ -14,6 +14,6 @@ layout(location = 0) in vec4 passPos;
 
 void main()	{
     float z         = passPos.z / passPos.w;
-    vec2  zWarped   = applyDepthWarp(z,     lightInfo.warps);
-    outMoments      = vec4(zWarped, zWarped*zWarped);
+    float z2        = z*z;   
+    outMoments      = vec4(z, z2, z2*z, z2*z2);
 }
\ No newline at end of file