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https://github.com/KhronosGroup/glslang
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36 lines
1.1 KiB
GLSL
36 lines
1.1 KiB
GLSL
#version 450 core
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#extension GL_AMD_shader_image_load_store_lod: enable
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layout(rgba32f, binding = 0) uniform image1D i1D;
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layout(rgba32f, binding = 1) uniform image2D i2D;
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layout(rgba32f, binding = 2) uniform image3D i3D;
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layout(rgba32i, binding = 3) uniform iimageCube iiCube;
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layout(rgba32i, binding = 4) uniform iimage1DArray ii1DArray;
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layout(rgba32ui, binding = 5) uniform uimage2DArray ui2DArray;
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layout(rgba32ui, binding = 6) uniform uimageCubeArray uiCubeArray;
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layout(location = 0) out vec4 fragColor;
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void main()
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{
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const int c1 = 1;
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const ivec2 c2 = ivec2(2, 3);
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const ivec3 c3 = ivec3(4, 5, 6);
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const int lod = 3;
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vec4 f4 = vec4(0.0);
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f4 += imageLoadLodAMD(i1D, c1, lod);
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f4 += imageLoadLodAMD(i2D, c2, lod);
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f4 += imageLoadLodAMD(i3D, c3, lod);
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imageStoreLodAMD(iiCube, c3, lod, ivec4(f4));
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imageStoreLodAMD(ii1DArray, c2, lod, ivec4(f4));
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uvec4 u4;
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sparseImageLoadLodAMD(ui2DArray, c3, lod, u4);
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sparseImageLoadLodAMD(uiCubeArray, c3, lod, u4);
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fragColor = f4 + vec4(u4);
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} |