From eb84bb298d2b95aec7b2ae12cbf25ac64f25379a Mon Sep 17 00:00:00 2001 From: tylermurphy534 Date: Sun, 6 Nov 2022 15:12:42 -0500 Subject: move to self host --- .../Shaders/Includes/CGI_PoiBlending.cginc | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiBlending.cginc (limited to 'VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiBlending.cginc') diff --git a/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiBlending.cginc b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiBlending.cginc new file mode 100644 index 00000000..c6457025 --- /dev/null +++ b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiBlending.cginc @@ -0,0 +1,37 @@ +#ifndef POI_BLENDING + #define POI_BLENDING + + /* + 0: Zero float4(0.0, 0.0, 0.0, 0.0), + 1: One float4(1.0, 1.0, 1.0, 1.0), + 2: DstColor destinationColor, + 3: SrcColor sourceColor, + 4: OneMinusDstColor float4(1.0, 1.0, 1.0, 1.0) - destinationColor, + 5: SrcAlpha sourceColor.aaaa, + 6: OneMinusSrcColor float4(1.0, 1.0, 1.0, 1.0) - sourceColor, + 7: DstAlpha destinationColor.aaaa, + 8: OneMinusDstAlpha float4(1.0, 1.0, 1.0, 1.0) - destinationColor., + 9: SrcAlphaSaturate saturate(sourceColor.aaaa), + 10: OneMinusSrcAlpha float4(1.0, 1.0, 1.0, 1.0) - sourceColor.aaaa, + */ + + float4 poiBlend(const uint sourceFactor, const float4 sourceColor, const uint destinationFactor, const float4 destinationColor) + { + const float4 blendData[11] = { + float4(0.0, 0.0, 0.0, 0.0), + float4(1.0, 1.0, 1.0, 1.0), + destinationColor, + sourceColor, + float4(1.0, 1.0, 1.0, 1.0) - destinationColor, + sourceColor.aaaa, + float4(1.0, 1.0, 1.0, 1.0) - sourceColor, + destinationColor.aaaa, + float4(1.0, 1.0, 1.0, 1.0) - destinationColor.aaaa, + saturate(sourceColor.aaaa), + float4(1.0, 1.0, 1.0, 1.0) - sourceColor.aaaa, + }; + + return lerp(blendData[sourceFactor] * sourceColor + blendData[destinationFactor] * destinationColor,sourceColor, sourceColor.a); + } + +#endif -- cgit v1.2.3-freya