zdoom/raze-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/raze-gles.git synced 2024-12-27 20:20:40 +00:00
Code Issues Projects Releases Packages Wiki Activity

- removed all compensation for the clamped shades.

Browse source 
None of this is needed, the shader can work with out of range shades to produce proper lighting.
This commit is contained in:
Christoph Oelckers 2021-04-21 22:48:55 +02:00
parent dc0df7d081
commit eb573bea23
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
source/core/rendering/scene/hw_drawstructs.h
View file

@ -402,15 +402,14 @@ inline void SetSpriteTranslucency(const spritetype* sprite, float& alpha, FRende
extern PalEntry GlobalMapFog;
extern float GlobalFogDensity;
__forceinline void SetLightAndFog(FRenderState& state, PalEntry fade, int palette, int orgshade, float visibility, float alpha, bool setcolor = true)
__forceinline void SetLightAndFog(FRenderState& state, PalEntry fade, int palette, int shade, float visibility, float alpha, bool setcolor = true)
{
// Fog must be done before the texture so that the texture selector can override it.
bool foggy = (GlobalMapFog || (fade & 0xffffff));
auto ShadeDiv = lookups.tables[palette].ShadeFactor;
bool shadow = orgshade >= numshades;
int shade = clamp(orgshade, 0, numshades - 1);
bool shadow = shade >= numshades;
if (shadow) state.SetObjectColor(0xff000000);
if (shadow) state.SetObjectColor(0xff000000); // make sure that nothing lights this up again.
else state.SetObjectColor(0xffffffff);
// Disable brightmaps if non-black fog is used.
@ -427,7 +426,7 @@ __forceinline void SetLightAndFog(FRenderState& state, PalEntry fade, int palett
state.EnableFog(0);
state.SetFog(0, 0);
state.SetSoftLightLevel(gl_fogmode != 0 && ShadeDiv >= 1 / 1000.f ? 255 - Scale(shade, 255, numshades) : 255);
state.SetLightParms(visibility, orgshade < -numshades / 2 ? 1 / 1000.f : ShadeDiv / (numshades - 2));
state.SetLightParms(visibility, ShadeDiv / (numshades - 2));
}
// The shade rgb from the tint is ignored here.