blob: 3b95b837ad8af3348a857fdf224826b2e95d8d61 (
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Shader "Hidden/LerpOp"
{
Properties
{
_A ("_A", 2D) = "white" {}
_B ("_B", 2D) = "white" {}
_C ("_Alpha", 2D) = "white" {}
}
SubShader
{
Pass
{
CGPROGRAM
#include "UnityCG.cginc"
#pragma vertex vert_img
#pragma fragment frag
sampler2D _A;
sampler2D _B;
sampler2D _C;
float4 frag( v2f_img i ) : SV_Target
{
float4 a = tex2D( _A, i.uv );
float4 b = tex2D( _B, i.uv );
float4 alpha = tex2D( _C, i.uv );
return lerp(a,b,alpha);
}
ENDCG
}
}
}
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