31 lines
787 B
HLSL
31 lines
787 B
HLSL
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#ifndef SG_SHADOW_PASS_INCLUDED
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#define SG_SHADOW_PASS_INCLUDED
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PackedVaryings vert(Attributes input)
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{
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Varyings output = (Varyings)0;
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output = BuildVaryings(input);
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PackedVaryings packedOutput = (PackedVaryings)0;
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packedOutput = PackVaryings(output);
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return packedOutput;
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}
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half4 frag(PackedVaryings packedInput) : SV_TARGET
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{
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Varyings unpacked = UnpackVaryings(packedInput);
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UNITY_SETUP_INSTANCE_ID(unpacked);
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SurfaceDescription surfaceDescription = BuildSurfaceDescription(unpacked);
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#if defined(_ALPHATEST_ON)
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clip(surfaceDescription.Alpha - surfaceDescription.AlphaClipThreshold);
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#endif
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#if defined(LOD_FADE_CROSSFADE) && USE_UNITY_CROSSFADE
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LODFadeCrossFade(unpacked.positionCS);
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#endif
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return 0;
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}
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#endif
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