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- new renderer: handle light level underflows.

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This commit is contained in:
Christoph Oelckers 2021-05-16 18:50:54 +02:00
parent 25d516c36f
commit 5e94eaff8e
1 changed files with 1 additions and 1 deletions
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2
source/core/rendering/scene/hw_drawstructs.h
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@ -421,7 +421,7 @@ __forceinline void SetLightAndFog(FRenderState& state, PalEntry fade, int palett
{ {
state.EnableFog(0); state.EnableFog(0);
state.SetFog(0, 0); state.SetFog(0, 0);
state.SetSoftLightLevel(gl_fogmode != 0 && ShadeDiv >= 1 / 1000.f ? 255 - Scale(shade, 255, numshades) : 255); state.SetSoftLightLevel(gl_fogmode != 0 && ShadeDiv >= 1 / 1000.f ? max(0, 255 - Scale(shade, 255, numshades)) : 255);
state.SetLightParms(visibility, ShadeDiv / (numshades - 2)); state.SetLightParms(visibility, ShadeDiv / (numshades - 2));
} }