40 lines
No EOL
889 B
Text
40 lines
No EOL
889 B
Text
/*
|
|
|
|
Light shader with 90 path tracking steps.
|
|
Code contained in LightBase.cginc, only path tracking samples count is defined here.
|
|
|
|
*/
|
|
|
|
Shader "Light2D/Light 90 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 90 // 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 40 Points"
|
|
|
|
} |