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https://github.com/ZDoom/gzdoom-last-svn.git
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dbd6c3d6b5
Emulate the size limit of Doom's lightscale table by capping the value of vis passed to GETPALOOKUP. The end result is that there is a minimum distance around you where light amplification stops and it gets no brighter. Should this scale with visibility? I can't say. So, yeah, it turns out all these years ago, I made this out to be harder than it really is.
Fixed: Light levels outside the range [0,255] really do matter.
Added FDARI's latest actor pointer submission.
Added kgsws's 3D floor textute rotation fix.
Added DavidPH's damage type specific damage color submission.
Added DavidPH's A_PainAttack extension submission.
Fixed: Telefrag damage should not be affected by skill damage factors.
Added A_GunFlash extension submission.
Added DONTCORPSE submission.
Added SEEINVISIBLE submission.
Added submission for disabling some new and rather pointless GCC warnings.
Fixed: Selecting TiMidity++ as a MIDI device without a working timidity.exe, then switching to a different MIDI device would leave music silent until a new song was started. (The discrepancy between mus_playing.handle and currSong is one which should probably be handled properly at some point.)
Fixed: Typo in FClipRect::Intersect() could case bad clipping.
git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@1216 b0f79afe-0144-0410-b225-9a4edf0717df
63 lines
No EOL
2 KiB
C
63 lines
No EOL
2 KiB
C
#ifndef __GL_LIGHTDATA
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#define __GL_LIGHTDATA
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#include "v_palette.h"
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#include "r_blend.h"
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#include "gl/renderer/gl_colormap.h"
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bool gl_BrightmapsActive();
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bool gl_GlowActive();
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inline int gl_ClampLight(int lightlevel)
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{
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return clamp(lightlevel, 0, 255);
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}
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void gl_GetRenderStyle(FRenderStyle style, bool drawopaque, bool allowcolorblending,
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int *tm, int *sb, int *db, int *be);
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void gl_SetFogParams(int _fogdensity, PalEntry _outsidefogcolor, int _outsidefogdensity, int _skyfog);
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int gl_CalcLightLevel(int lightlevel, int rellight, bool weapon);
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PalEntry gl_CalcLightColor(int light, PalEntry pe, int blendfactor);
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void gl_GetLightColor(int lightlevel, int rellight, const FColormap * cm, float * pred, float * pgreen, float * pblue, bool weapon=false);
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void gl_SetColor(int light, int rellight, const FColormap * cm, float alpha, PalEntry ThingColor = 0xffffff, bool weapon=false);
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void gl_SetColor(int light, int rellight, const FColormap * cm, float *red, float *green, float *blue, PalEntry ThingColor=0xffffff, bool weapon=false);
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float gl_GetFogDensity(int lightlevel, PalEntry fogcolor);
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struct sector_t;
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bool gl_CheckFog(sector_t *frontsector, sector_t *backsector);
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void gl_SetFog(int lightlevel, int rellight, const FColormap *cm, bool isadditive);
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inline bool gl_isBlack(PalEntry color)
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{
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return color.r + color.g + color.b == 0;
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}
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inline bool gl_isWhite(PalEntry color)
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{
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return color.r + color.g + color.b == 3*0xff;
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}
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extern DWORD gl_fixedcolormap;
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inline bool gl_isFullbright(PalEntry color, int lightlevel)
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{
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return gl_fixedcolormap || (gl_isWhite(color) && lightlevel==255);
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}
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__forceinline void gl_Desaturate(int gray, int ired, int igreen, int iblue, BYTE & red, BYTE & green, BYTE & blue, int fac)
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{
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red = (ired*(31-fac) + gray*fac)/31;
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green = (igreen*(31-fac) + gray*fac)/31;
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blue = (iblue*(31-fac) + gray*fac)/31;
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}
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void gl_ModifyColor(BYTE & red, BYTE & green, BYTE & blue, int cm);
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extern int fogdensity;
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extern int outsidefogdensity;
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extern int skyfog;
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#endif |