move to self host

1 files changed, 51 insertions, 0 deletions

diff --git a/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiRGBMask.cginc b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiRGBMask.cginc
new file mode 100644
index 00000000..352954d1
--- /dev/null
+++ b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiRGBMask.cginc
@@ -0,0 +1,51 @@
+#ifndef POI_RGBMASK
+    #define POI_RGBMASK
+    
+    UNITY_DECLARE_TEX2D_NOSAMPLER(_RGBMask); float4 _RGBMask_ST;
+    UNITY_DECLARE_TEX2D_NOSAMPLER(_RedTexure); float4 _RedTexure_ST;
+    UNITY_DECLARE_TEX2D_NOSAMPLER(_GreenTexture); float4 _GreenTexture_ST;
+    UNITY_DECLARE_TEX2D_NOSAMPLER(_BlueTexture); float4 _BlueTexture_ST;
+    
+    float4 _RedColor;
+    float4 _GreenColor;
+    float4 _BlueColor;
+    
+    float4 _RGBMaskPanning;
+    float4 _RGBRedPanning;
+    float4 _RGBGreenPanning;
+    float4 _RGBBluePanning;
+    
+    float _RGBBlendMultiplicative;
+    
+    uint _RGBMaskUV;
+    uint _RGBRed_UV;
+    uint _RGBGreen_UV;
+    uint _RGBBlue_UV;
+    
+    float3 calculateRGBMask(float3 baseColor)
+    {
+        float3 rgbMask = POI2D_SAMPLER_PAN(_RGBMask, _MainTex, poiMesh.uv[_RGBMaskUV], _RGBMaskPanning).rgb;
+        float4 red = POI2D_SAMPLER_PAN(_RedTexure, _MainTex, poiMesh.uv[_RGBRed_UV], _RGBRedPanning);
+        float4 green = POI2D_SAMPLER_PAN(_GreenTexture, _MainTex, poiMesh.uv[_RGBGreen_UV], _RGBGreenPanning);
+        float4 blue = POI2D_SAMPLER_PAN(_BlueTexture, _MainTex, poiMesh.uv[_RGBBlue_UV], _RGBBluePanning);
+        
+        UNITY_BRANCH
+        if (_RGBBlendMultiplicative)
+        {
+            float3 RGBColor = 1;
+            RGBColor = lerp(RGBColor, red.rgb * _RedColor.rgb, rgbMask.r * red.a * _RedColor.a);
+            RGBColor = lerp(RGBColor, green.rgb * _GreenColor.rgb, rgbMask.g * green.a * _GreenColor.a);
+            RGBColor = lerp(RGBColor, blue.rgb * _BlueColor.rgb, rgbMask.b * blue.a * _BlueColor.a);
+            baseColor *= RGBColor;
+        }
+        else
+        {
+            baseColor = lerp(baseColor, red.rgb * _RedColor.rgb, rgbMask.r * red.a * _RedColor.a);
+            baseColor = lerp(baseColor, green.rgb * _GreenColor.rgb, rgbMask.g * green.a * _GreenColor.a);
+            baseColor = lerp(baseColor, blue.rgb * _BlueColor.rgb, rgbMask.b * blue.a * _BlueColor.a);
+        }
+        
+        return baseColor;
+    }
+    
+#endif
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