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https://github.com/KhronosGroup/glslang
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18 lines
433 B
GLSL
18 lines
433 B
GLSL
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RWBuffer<uint> s_uintbuff; // UINT RWBuffer ...
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float4 main() : SV_Target
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{
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int Loc; // ... with INT variables
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int Inc;
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int Orig;
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// This must select the uint flavor of SPIR-V atomic op, and promote
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// the other arguments as required. The output value from the
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// imageAtomicAdd AST will be converted to an int for 'Orig'.
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InterlockedAdd(s_uintbuff[Loc], Inc, Orig);
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return float4(0,0,0,0);
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}
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