78 lines
2.2 KiB
Plaintext
78 lines
2.2 KiB
Plaintext
|
// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)
|
||
|
|
|
||
|
|
Shader "UsayaLib/Obsolete/Emission" {
|
||
|
|
Properties {
|
||
|
|
[PerRendererData] _MainTex ("Sprite Texture", 2D) = "white" {}
|
||
|
|
[MaterialToggle] PixelSnap ("Pixel snap", Float) = 0
|
||
|
|
}
|
||
|
|
|
||
|
|
SubShader {
|
||
|
|
Tags {
|
||
|
|
"Queue"="Transparent"
|
||
|
|
"IgnoreProjector"="True"
|
||
|
|
"RenderType"="Transparent"
|
||
|
|
"PreviewType"="Plane"
|
||
|
|
"CanUseSpriteAtlas"="True"
|
||
|
|
}
|
||
|
|
|
||
|
|
Cull Off
|
||
|
|
Lighting Off
|
||
|
|
ZWrite Off
|
||
|
|
Blend One OneMinusSrcAlpha
|
||
|
|
|
||
|
|
Pass {
|
||
|
|
CGPROGRAM
|
||
|
|
#pragma vertex vert
|
||
|
|
#pragma fragment frag
|
||
|
|
#pragma multi_compile _ PIXELSNAP_ON
|
||
|
|
#include "UnityCG.cginc"
|
||
|
|
|
||
|
|
struct appdata_t {
|
||
|
|
float4 vertex : POSITION;
|
||
|
|
float4 color : COLOR;
|
||
|
|
float2 texcoord : TEXCOORD0;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct v2f {
|
||
|
|
float4 vertex : SV_POSITION;
|
||
|
|
fixed4 color : COLOR;
|
||
|
|
float2 texcoord : TEXCOORD0;
|
||
|
|
};
|
||
|
|
|
||
|
|
v2f vert(appdata_t IN){
|
||
|
|
v2f OUT;
|
||
|
|
OUT.vertex = UnityObjectToClipPos(IN.vertex);
|
||
|
|
OUT.texcoord = IN.texcoord;
|
||
|
|
OUT.color = IN.color;
|
||
|
|
#ifdef PIXELSNAP_ON
|
||
|
|
OUT.vertex = UnityPixelSnap (OUT.vertex);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
return OUT;
|
||
|
|
}
|
||
|
|
|
||
|
|
sampler2D _MainTex;
|
||
|
|
sampler2D _AlphaTex;
|
||
|
|
float _AlphaSplitEnabled;
|
||
|
|
|
||
|
|
fixed4 SampleSpriteTexture(float2 uv){
|
||
|
|
fixed4 color = tex2D (_MainTex, uv);
|
||
|
|
#if UNITY_TEXTURE_ALPHASPLIT_ALLOWED
|
||
|
|
if (_AlphaSplitEnabled)
|
||
|
|
color.a = tex2D (_AlphaTex, uv).r;
|
||
|
|
#endif //UNITY_TEXTURE_ALPHASPLIT_ALLOWED
|
||
|
|
|
||
|
|
return color;
|
||
|
|
}
|
||
|
|
|
||
|
|
fixed4 frag(v2f IN) : SV_Target {
|
||
|
|
fixed4 c = SampleSpriteTexture(IN.texcoord);
|
||
|
|
c.rgb += IN.color.rgb;
|
||
|
|
c.a *= IN.color.a;
|
||
|
|
c.rgb *= c.a;
|
||
|
|
return c;
|
||
|
|
}
|
||
|
|
ENDCG
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|