First Commit

externals/glslang/Test/spv.ext.World3x4.rahit

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+#version 460
+#extension GL_EXT_ray_tracing : enable
+
+hitAttributeEXT vec3 attribs;
+layout(location = 0) rayPayloadInEXT vec3 hitValue;
+layout(set = 0, binding = 0, r32i) uniform iimage3D result;
+
+void main()
+{
+  float k = 1048576.0f;
+  int ndx = -1;
+  for (int col = 0; col < 3; col++)
+  for (int row = 0; row < 4; row++)
+  {
+    ndx++;
+    ivec3 p = ivec3(gl_LaunchIDEXT.xy, ndx);
+    float r = k * gl_WorldToObject3x4EXT[col][row];
+    ivec4 c = ivec4(int(r),0,0,1);
+    imageStore(result, p, c);
+  }
+}