turanszkij
42 lines
890 B
C
42 lines
890 B
C
#ifndef WI_SHADERINTEROP_UTILITY_H
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#define WI_SHADERINTEROP_UTILITY_H
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#include "ShaderInterop.h"
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// MIP Generator params:
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#define GENERATEMIPCHAIN_1D_BLOCK_SIZE 64
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#define GENERATEMIPCHAIN_2D_BLOCK_SIZE 8
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#define GENERATEMIPCHAIN_3D_BLOCK_SIZE 4
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CBUFFER(GenerateMIPChainCB, CBSLOT_RENDERER_UTILITY)
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{
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uint3 outputResolution;
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uint arrayIndex;
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float3 outputResolution_rcp;
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uint mipgen_options;
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};
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static const uint MIPGEN_OPTION_BIT_PRESERVE_COVERAGE = 1 << 0;
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CBUFFER(FilterEnvmapCB, CBSLOT_RENDERER_UTILITY)
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{
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uint2 filterResolution;
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float2 filterResolution_rcp;
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uint filterArrayIndex;
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float filterRoughness;
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uint filterRayCount;
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uint padding_filterCB;
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};
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// CopyTexture2D params:
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CBUFFER(CopyTextureCB, CBSLOT_RENDERER_UTILITY)
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{
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int2 xCopyDest;
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int2 xCopySrcSize;
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int2 padding0;
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int xCopySrcMIP;
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int xCopyBorderExpandStyle;
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};
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#endif // WI_SHADERINTEROP_UTILITY_H
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