Initial Commit

Assets/Plugins/Light2D/Resources/Shaders/Light30.shader

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+/*
+
+Light shader with 30 path tracking steps.
+Code contained in LightBase.cginc, only path tracking samples count is defined here.
+
+*/
+
+Shader "Light2D/Light 30 Points" {
+Properties {
+	_MainTex ("Light texture", 2D) = "white" {}
+	_ObstacleMul ("Obstacle Mul", Float) = 500
+	_EmissionColorMul ("Emission color mul", Float) = 1
+}
+SubShader {	
+	Tags {"Queue"="Transparent" "IgnoreProjector"="True" "RenderType"="Transparent"}
+
+	LOD 100
+	Blend OneMinusDstColor One
+	Cull Off
+	ZWrite Off
+	Lighting Off
+
+	Pass {  
+		CGPROGRAM
+			#define PATH_TRACKING_SAMPLES 30 // count of path tracking steps
+			#pragma target 3.0
+			#pragma multi_compile ORTHOGRAPHIC_CAMERA PERSPECTIVE_CAMERA
+			
+			#include "UnityCG.cginc"
+			#include "LightBase.cginc" // all code is here
+			
+			#pragma vertex light2d_fixed_vert
+			#pragma fragment light2_fixed_frag
+		ENDCG
+	}
+}
+
+Fallback "Light2D/Light 20 Points"
+
+}