19 lines
647 B
Plaintext
19 lines
647 B
Plaintext
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#include "Packages/com.unity.render-pipelines.core/ShaderLibrary/Common.hlsl"
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#pragma only_renderers d3d11 playstation xboxone xboxseries vulkan metal switch
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#pragma kernel KClear
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// Indirect arguments have to be in a RWBuffer
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// The first three uints are near threadgroups, the last three are far threadgroups
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RWBuffer<uint> _IndirectBuffer;
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[numthreads(2, 1, 1)]
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void KClear(uint dispatchThreadId : SV_DispatchThreadID)
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{
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_IndirectBuffer[dispatchThreadId * 3 ] = 0; // ThreadGroupCountX
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_IndirectBuffer[dispatchThreadId * 3 + 1] = 1; // ThreadGroupCountY
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_IndirectBuffer[dispatchThreadId * 3 + 2] = 1; // ThreadGroupCountZ
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}
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