turanszkij
37 lines
720 B
HLSL
37 lines
720 B
HLSL
#include "globals.hlsli"
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struct GS_CUBEMAP_IN
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{
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float4 Pos : SV_POSITION;
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};
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struct PS_CUBEMAP_IN
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{
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float4 Pos : SV_POSITION;
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float3 pos3D : POSITION3D;
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uint RTIndex : SV_RenderTargetArrayIndex;
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};
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CBUFFER(CubemapRenderCB, CBSLOT_RENDERER_CUBEMAPRENDER)
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{
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float4x4 xCubeShadowVP[6];
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}
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[maxvertexcount(18)]
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void main( triangle GS_CUBEMAP_IN input[3], inout TriangleStream<PS_CUBEMAP_IN> CubeMapStream )
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{
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[unroll]
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for (int f = 0; f < 6; ++f)
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{
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PS_CUBEMAP_IN output;
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output.RTIndex = f;
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[unroll]
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for (int v = 0; v < 3; v++)
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{
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output.Pos = mul(input[v].Pos, xCubeShadowVP[f]);
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output.pos3D = input[v].Pos.xyz;
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CubeMapStream.Append(output);
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}
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CubeMapStream.RestartStrip();
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}
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} |