53 lines
1.7 KiB
HLSL
53 lines
1.7 KiB
HLSL
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#ifndef POI_BLACKLIGHT
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#define POI_BLACKLIGHT
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float4 _BlackLightMaskStart;
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float4 _BlackLightMaskEnd;
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float4 _BlackLightMaskKeys;
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float _BlackLightMaskDebug;
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uint _BlackLightMaskDissolve;
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uint _BlackLightMaskMetallic;
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uint _BlackLightMaskClearCoat;
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uint _BlackLightMaskMatcap;
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uint _BlackLightMaskMatcap2;
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uint _BlackLightMaskEmission;
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uint _BlackLightMaskEmission2;
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uint _BlackLightMaskFlipbook;
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uint _BlackLightMaskPanosphere;
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uint _BlackLightMaskIridescence;
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half _BlackLightMaskGlitter;
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half4 blackLightMask;
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void createBlackLightMask()
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{
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blackLightMask = 0;
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#ifdef VERTEXLIGHT_ON
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for (int lightIndex = 0; lightIndex < 4; lightIndex ++)
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{
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float3 lightPos = float3(unity_4LightPosX0[lightIndex], unity_4LightPosY0[lightIndex], unity_4LightPosZ0[lightIndex]);
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if (!distance(unity_LightColor[lightIndex].rgb, float3(0, 0, 0)))
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{
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for (int maskIndex = 0; maskIndex < 4; maskIndex ++)
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{
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if(unity_LightColor[lightIndex].a == _BlackLightMaskKeys[maskIndex])
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{
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blackLightMask[maskIndex] = max(blackLightMask[maskIndex], smoothstep(_BlackLightMaskEnd[maskIndex], _BlackLightMaskStart[maskIndex], distance(poiMesh.worldPos, lightPos)));
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}
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}
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}
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}
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#endif
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}
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#endif
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/*
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#ifdef POI_BLACKLIGHT
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if (_BlackLightMaskDissolve != 4)
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{
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blackLightMask[mask];
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}
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#endif
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*/
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