blob: 72e2fcf66199f67b842bb8d6ab869eb8392a8c5a (
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Shader "Hidden/UnpackScaleNormalNode"
{
Properties
{
_A ("_Value", 2D) = "white" {}
_B ("_NormalScale", 2D) = "white" {}
}
SubShader
{
Pass
{
CGPROGRAM
#pragma vertex vert_img
#pragma fragment frag
#pragma target 3.0
#include "UnityCG.cginc"
#include "UnityStandardUtils.cginc"
sampler2D _A;
sampler2D _B;
float4 frag( v2f_img i ) : SV_Target
{
float4 c = tex2D( _A, i.uv );
float n = tex2D( _B, i.uv ).r;
c.rgb = UnpackScaleNormal( c, n );
return float4(c.rgb, 0);
}
ENDCG
}
}
}
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