12 lines
333 B
HLSL
12 lines
333 B
HLSL
#ifndef VOLUMETRIC_FOG_2_FOW
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#define VOLUMETRIC_FOG_2_FOW
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sampler2D _FogOfWar;
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half4 ApplyFogOfWar(float3 wpos) {
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float2 fogTexCoord = wpos.xz / _FogOfWarSize.xz - _FogOfWarCenterAdjusted.xz;
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half4 fowColor = tex2Dlod(_FogOfWar, float4(fogTexCoord, 0, 0));
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return half4(fowColor.rgb * fowColor.a, fowColor.a);
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}
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#endif |