39 lines
828 B
HLSL
39 lines
828 B
HLSL
#include "common.hlsli"
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struct v2p
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{
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float2 tc0 : TEXCOORD0;
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float4 c : COLOR0;
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// Igor: for additional depth dest
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#ifdef USE_SOFT_PARTICLES
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float4 tctexgen : TEXCOORD1;
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#endif // USE_SOFT_PARTICLES
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float4 hpos : SV_POSITION;
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float fog : FOG;
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};
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// Must be less than view near
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#define DEPTH_EPSILON 0.1h
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float4 main(v2p I) : SV_Target
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{
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float4 result = I.c * s_base.Sample(smp_base, I.tc0);
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// Igor: additional depth test
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#ifdef USE_SOFT_PARTICLES
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float4 Point = GbufferGetPoint(I.hpos.xy);
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float spaceDepth = Point.z - I.tctexgen.z;
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result *= Contrast(saturate(spaceDepth * 1.3f), 2.0f);
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#endif // USE_SOFT_PARTICLES
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clip(result.a - (0.01f / 255.0f));
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result.w *= I.fog;
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result.xyz *= I.fog;
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return PushGamma(result);
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}
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