Initial Commit

Assets/Plugins/Light2D/Resources/Shaders/LightBlockerReplacementShader.shader

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+Shader "Light2D/Internal/LightBlockerReplacementShader"
+{
+	Properties
+	{
+		_MainTex ("Texture", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Tags { "RenderType" = "LightBlocker" }
+
+		Pass
+			{
+				Name "LightBlock"
+				Lighting Off
+				ZWrite Off
+				Blend One OneMinusSrcAlpha
+
+			CGPROGRAM
+				#pragma vertex SpriteVert
+				#pragma fragment SpriteFragCustom
+				#pragma target 2.0
+				#pragma multi_compile_instancing
+				#pragma multi_compile _ PIXELSNAP_ON
+				#pragma multi_compile _ ETC1_EXTERNAL_ALPHA
+				#include "UnitySprites.cginc"
+
+				half4 _LightBlockColor;
+				half _TextureWeight;
+
+				fixed4 SpriteFragCustom(v2f IN) : SV_Target
+				{
+					fixed4 c = lerp(1,SpriteFrag(IN),_TextureWeight);
+					c *= _LightBlockColor;
+					return c;
+				}
+			ENDCG
+			}
+	}
+
+	Fallback Off
+}