MaskRenderer

Runtime/Shaders/Add.shader

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+Shader "TAO/InteractiveMask/Add"
+{
+	Properties
+	{
+		[HideInInspector] [NoScaleOffset] _MainTex("main", 2D) = "white" {}
+		_Channels("Channels", Vector) = (1, 1, 1, 1)
+	}
+
+	SubShader
+	{
+		Tags { "RenderType" = "Opaque" "RenderPipeline" = "UniversalPipeline" }
+		Blend One One
+
+		Pass
+		{
+			HLSLPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+
+			#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"            
+
+			struct Attributes
+			{
+				float4 positionOS   : POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			struct Varyings
+			{
+				float4 positionHCS  : SV_POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			TEXTURE2D(_MainTex);
+			SAMPLER(sampler_MainTex);
+			float4 _Channels;
+
+			CBUFFER_START(UnityPerMaterial)
+				float4 _MainTex_ST;
+			CBUFFER_END
+
+			Varyings vert(Attributes IN)
+			{
+				Varyings OUT;
+
+				OUT.positionHCS = TransformObjectToHClip(IN.positionOS.xyz);
+
+				OUT.uv = TRANSFORM_TEX(IN.uv, _MainTex);
+
+				return OUT;
+			}
+	          
+			half4 frag(Varyings IN) : SV_Target
+			{
+				half4 color = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, IN.uv) * _Channels;
+				return color;
+			}
+
+			ENDHLSL
+		}
+	}
+}

Runtime/Shaders/Add.shader.meta

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+guid: b56b79d9c9a85fb45bf1a263d73bd938
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  nonModifiableTextures: []
+  preprocessorOverride: 0
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Runtime/Shaders/AddPersistent.shader

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+Shader "TAO/InteractiveMask/AddPersistent"
+{
+	Properties
+	{
+		[HideInInspector] [NoScaleOffset] _MainTex("main", 2D) = "white" {}
+		[NoScaleOffset] _Persistent("persistent", 2D) = "white" {}
+	}
+
+	SubShader
+	{
+		Tags { "RenderType" = "Opaque" "RenderPipeline" = "UniversalPipeline" }
+		Blend One One
+
+		Pass
+		{
+			HLSLPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+
+			#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"            
+
+			struct Attributes
+			{
+				float4 positionOS   : POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			struct Varyings
+			{
+				float4 positionHCS  : SV_POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			TEXTURE2D(_MainTex);
+			SAMPLER(sampler_MainTex);			
+			TEXTURE2D(_Persistent);
+			SAMPLER(sampler_Persistent);
+
+			CBUFFER_START(UnityPerMaterial)
+				float4 _MainTex_ST;
+			CBUFFER_END
+
+			Varyings vert(Attributes IN)
+			{
+				Varyings OUT;
+
+				OUT.positionHCS = TransformObjectToHClip(IN.positionOS.xyz);
+
+				OUT.uv = TRANSFORM_TEX(IN.uv, _MainTex);
+
+				return OUT;
+			}
+	          
+			half4 frag(Varyings IN) : SV_Target
+			{
+				half4 color = SAMPLE_TEXTURE2D(_Persistent, sampler_Persistent, IN.uv) + SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, IN.uv);
+				return color;
+			}
+
+			ENDHLSL
+		}
+	}
+}

Runtime/Shaders/AddPersistent.shader.meta

@@ -0,0 +1,10 @@
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+guid: 794c349d1ba10d34c86b6dd5c2b8bb7e
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  nonModifiableTextures: []
+  preprocessorOverride: 0
+  userData: 
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Runtime/Shaders/Clear.shader

@@ -0,0 +1,58 @@
+Shader "TAO/InteractiveMask/Clear"
+{
+	Properties
+	{
+		[HideInInspector] [NoScaleOffset] _MainTex("main", 2D) = "white" {}
+	}
+
+	SubShader
+	{
+		Tags { "RenderType" = "Opaque" "RenderPipeline" = "UniversalPipeline" }
+
+		Pass
+		{
+			HLSLPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+
+			#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"            
+
+			struct Attributes
+			{
+				float4 positionOS   : POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			struct Varyings
+			{
+				float4 positionHCS  : SV_POSITION;
+				float2 uv           : TEXCOORD0;
+			};
+
+			TEXTURE2D(_MainTex);
+			SAMPLER(sampler_MainTex);
+
+			CBUFFER_START(UnityPerMaterial)
+				float4 _MainTex_ST;
+			CBUFFER_END
+
+			Varyings vert(Attributes IN)
+			{
+				Varyings OUT;
+
+				OUT.positionHCS = TransformObjectToHClip(IN.positionOS.xyz);
+
+				OUT.uv = TRANSFORM_TEX(IN.uv, _MainTex);
+
+				return OUT;
+			}
+
+			half4 frag(Varyings IN) : SV_Target
+			{
+				return half4(0, 0, 0, 0);
+			}
+
+			ENDHLSL
+		}
+	}
+}

Runtime/Shaders/Clear.shader.meta

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+  userData: 
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