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- fixed RRRA E2L1 fog.

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This commit is contained in:
Christoph Oelckers 2020-06-07 08:24:12 +02:00
parent 3adfdfcac5
commit 353e3eb1fa
2 changed files with 27 additions and 5 deletions
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9
source/glbackend/glbackend.cpp
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@ -533,7 +533,7 @@ void PolymostRenderState::Apply(PolymostShader* shader, GLState& oldState)
{
if (!FogColor.isBlack())
{
Flags &= ~RF_Brightmapping;
//Flags &= ~RF_Brightmapping;
shader->muFogEnabled.Set(-1);
}
else
@ -543,12 +543,17 @@ void PolymostRenderState::Apply(PolymostShader* shader, GLState& oldState)
}
else shader->muFogEnabled.Set(0);
int texturemode = 0;
if (Flags & RF_DetailMapping) texturemode |= 0x20000;
if (Flags & RF_Brightmapping) texturemode |= 0x10000;
if (Flags & RF_GlowMapping) texturemode |= 0x40000;
shader->Flags.Set(Flags);
shader->TextureMode.Set(texturemode);
shader->NPOTEmulationFactor.Set(NPOTEmulationFactor);
shader->NPOTEmulationXOffset.Set(NPOTEmulationXOffset);
shader->AlphaThreshold.Set(AlphaTest ? AlphaThreshold : -1.f);
shader->Brightness.Set(Brightness);
shader->FogColor.Set(FogColor);
shader->FogColor.Set((Flags& RF_MapFog)? PalEntry(0x999999) : FogColor);
float lightattr[] = { ShadeDiv / (numshades - 2), VisFactor, (Flags & RF_MapFog) ? -5.f : 0.f , ShadeDiv >= 1 / 1000.f? Shade : 0 };
shader->muLightParms.Set(lightattr);