mirror of
https://github.com/KhronosGroup/glslang
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56 lines
2.0 KiB
Plaintext
56 lines
2.0 KiB
Plaintext
struct Types
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{
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uint4 u;
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int4 i;
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float4 f;
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double4 d;
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};
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RWStructuredBuffer<Types> data;
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[numthreads(32, 16, 1)]
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void CSMain(uint3 dti : SV_DispatchThreadID)
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{
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data[dti.x].u = WavePrefixSum(data[dti.x].u);
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data[dti.x].u.x = WavePrefixSum(data[dti.x].u.x);
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data[dti.x].u.xy = WavePrefixSum(data[dti.x].u.xy);
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data[dti.x].u.xyz = WavePrefixSum(data[dti.x].u.xyz);
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data[dti.x].i = WavePrefixSum(data[dti.x].i);
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data[dti.x].i.x = WavePrefixSum(data[dti.x].i.x);
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data[dti.x].i.xy = WavePrefixSum(data[dti.x].i.xy);
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data[dti.x].i.xyz = WavePrefixSum(data[dti.x].i.xyz);
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data[dti.x].f = WavePrefixSum(data[dti.x].f);
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data[dti.x].f.x = WavePrefixSum(data[dti.x].f.x);
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data[dti.x].f.xy = WavePrefixSum(data[dti.x].f.xy);
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data[dti.x].f.xyz = WavePrefixSum(data[dti.x].f.xyz);
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data[dti.x].d = WavePrefixSum(data[dti.x].d);
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data[dti.x].d.x = WavePrefixSum(data[dti.x].d.x);
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data[dti.x].d.xy = WavePrefixSum(data[dti.x].d.xy);
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data[dti.x].d.xyz = WavePrefixSum(data[dti.x].d.xyz);
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data[dti.x].u = WavePrefixProduct(data[dti.x].u);
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data[dti.x].u.x = WavePrefixProduct(data[dti.x].u.x);
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data[dti.x].u.xy = WavePrefixProduct(data[dti.x].u.xy);
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data[dti.x].u.xyz = WavePrefixProduct(data[dti.x].u.xyz);
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data[dti.x].i = WavePrefixProduct(data[dti.x].i);
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data[dti.x].i.x = WavePrefixProduct(data[dti.x].i.x);
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data[dti.x].i.xy = WavePrefixProduct(data[dti.x].i.xy);
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data[dti.x].i.xyz = WavePrefixProduct(data[dti.x].i.xyz);
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data[dti.x].f = WavePrefixProduct(data[dti.x].f);
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data[dti.x].f.x = WavePrefixProduct(data[dti.x].f.x);
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data[dti.x].f.xy = WavePrefixProduct(data[dti.x].f.xy);
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data[dti.x].f.xyz = WavePrefixProduct(data[dti.x].f.xyz);
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data[dti.x].d = WavePrefixProduct(data[dti.x].d);
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data[dti.x].d.x = WavePrefixProduct(data[dti.x].d.x);
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data[dti.x].d.xy = WavePrefixProduct(data[dti.x].d.xy);
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data[dti.x].d.xyz = WavePrefixProduct(data[dti.x].d.xyz);
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data[dti.x].u.x = WavePrefixCountBits(data[dti.x].u.x == 0);
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}
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