52 lines
867 B
Plaintext
52 lines
867 B
Plaintext
|
Shader "Hidden/ftRGBM2Half"
|
||
|
|
{
|
||
|
|
SubShader
|
||
|
|
{
|
||
|
|
// No culling or depth
|
||
|
|
Cull Off ZWrite Off ZTest Always
|
||
|
|
|
||
|
|
Pass
|
||
|
|
{
|
||
|
|
CGPROGRAM
|
||
|
|
#pragma vertex vert
|
||
|
|
#pragma fragment frag
|
||
|
|
|
||
|
|
#include "UnityCG.cginc"
|
||
|
|
|
||
|
|
struct appdata
|
||
|
|
{
|
||
|
|
float4 vertex : POSITION;
|
||
|
|
float2 uv : TEXCOORD0;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct v2f
|
||
|
|
{
|
||
|
|
float2 uv : TEXCOORD0;
|
||
|
|
float4 vertex : SV_POSITION;
|
||
|
|
};
|
||
|
|
|
||
|
|
v2f vert (appdata v)
|
||
|
|
{
|
||
|
|
v2f o;
|
||
|
|
o.vertex = UnityObjectToClipPos(v.vertex);
|
||
|
|
#if UNITY_UV_STARTS_AT_TOP
|
||
|
|
o.uv = v.uv;
|
||
|
|
#else
|
||
|
|
o.uv = v.uv;
|
||
|
|
o.uv.y = 1-o.uv.y;
|
||
|
|
#endif
|
||
|
|
return o;
|
||
|
|
}
|
||
|
|
|
||
|
|
sampler2D _MainTex;
|
||
|
|
|
||
|
|
fixed4 frag (v2f i) : SV_Target
|
||
|
|
{
|
||
|
|
float4 c = tex2D(_MainTex, i.uv);
|
||
|
|
return float4(c.rgb * c.a * EMISSIVE_RGBM_SCALE, 1.0);
|
||
|
|
}
|
||
|
|
ENDCG
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|