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git-svn-id: https://svn.eduke32.com/eduke32@209 1a8010ca-5511-0410-912e-c29ae57300e0

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terminx 2006-07-04 19:01:10 +00:00
parent d826db409e
commit d93ed5b8cd
1 changed files with 13 additions and 8 deletions
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21
polymer/build/src/polymost.c
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@ -73,7 +73,12 @@ float foggymcfogfogger;
// float fogtable[] = { 0.132, 0.165, 0.198, 0.231, 0.264, 0.297, 0.330, 0.363, 0.396, 0.429, 0.462, 0.495, 0.528, 0.561, 0.594, 0.627, 0.660, 0.693, 0.726, 0.759, 0.792, 0.825, 0.858, 0.891, 0.924, 0.957, 1.023, 1.056, 1.089, 1.122, 1.155, 1.188 }; // float fogtable[] = { 0.132, 0.165, 0.198, 0.231, 0.264, 0.297, 0.330, 0.363, 0.396, 0.429, 0.462, 0.495, 0.528, 0.561, 0.594, 0.627, 0.660, 0.693, 0.726, 0.759, 0.792, 0.825, 0.858, 0.891, 0.924, 0.957, 1.023, 1.056, 1.089, 1.122, 1.155, 1.188 };
float fogtable[] = { 0.125, 0.150, 0.175, 0.200, 0.225, 0.250, 0.275, 0.300, 0.325, 0.350, 0.375, 0.400, 0.425, 0.450, 0.475, 0.500, 0.525, 0.550, 0.575, 0.600, 0.625, 0.650, 0.675, 0.700, 0.725, 0.750, 0.775, 0.800, 0.825, 0.850, 0.875, 0.900 }; float fogtable[] = { 0.150, 0.175, 0.200, 0.225, 0.250, 0.275, 0.300, 0.325, 0.350, 0.375, 0.400, 0.425, 0.450, 0.475, 0.500, 0.525, 0.550, 0.575, 0.600, 0.625, 0.650, 0.675, 0.700, 0.725, 0.750, 0.775, 0.800, 0.825, 0.850, 0.875, 0.900, 0.925 };
#define NEGFOGSUB 0.1
#define NEGFOGTABLESCALE 16
#define FOGTABLESCALE 4
#define SPRFOGTABLESCALE 2.5
#include <math.h> //<-important! #include <math.h> //<-important!
typedef struct { float x, cy[2], fy[2]; long n, p, tag, ctag, ftag; } vsptyp; typedef struct { float x, cy[2], fy[2]; long n, p, tag, ctag, ftag; } vsptyp;
@ -2376,7 +2381,7 @@ static void polymost_drawalls (long bunch)
{ {
int i = klabs(sec->floorshade); int i = klabs(sec->floorshade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(sec->floorshade<0?i<<1:1)*(sec->floorshade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(sec->floorshade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(sec->floorshade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
} }
pow2xsplit = 0; domost(x0,fy0,x1,fy1); //flor pow2xsplit = 0; domost(x0,fy0,x1,fy1); //flor
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
@ -2736,7 +2741,7 @@ static void polymost_drawalls (long bunch)
{ {
int i = klabs(sec->ceilingshade); int i = klabs(sec->ceilingshade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(sec->ceilingshade<0?i<<1:1)*(sec->ceilingshade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(sec->ceilingshade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(sec->ceilingshade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
} }
pow2xsplit = 0; domost(x1,cy1,x0,cy0); //ceil pow2xsplit = 0; domost(x1,cy1,x0,cy0); //ceil
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
@ -3068,7 +3073,7 @@ static void polymost_drawalls (long bunch)
int i = klabs(wal->shade); int i = klabs(wal->shade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?i<<1:1)*(wal->shade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(wal->shade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x1,ocy1,x0,ocy0); pow2xsplit = 1; domost(x1,ocy1,x0,ocy0);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
@ -3111,7 +3116,7 @@ static void polymost_drawalls (long bunch)
int i = klabs(nwal->shade); int i = klabs(nwal->shade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,gvisibility/(nwal->shade<0?i<<1:1)*(nwal->shade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(nwal->shade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(nwal->shade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x0,ofy0,x1,ofy1); pow2xsplit = 1; domost(x0,ofy0,x1,ofy1);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
@ -3150,7 +3155,7 @@ static void polymost_drawalls (long bunch)
int i = klabs(wal->shade); int i = klabs(wal->shade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?i<<1:1)*(wal->shade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(wal->shade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x0,-10000,x1,-10000); pow2xsplit = 1; domost(x0,-10000,x1,-10000);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
@ -3608,7 +3613,7 @@ if (yp1 < SCISDIST) { t1 = (SCISDIST-oyp0)/(yp1-oyp0); xp1 = (xp1-oxp0)*t1+oxp0;
{ {
int i = klabs(wal->shade); int i = klabs(wal->shade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?i<<1:1)*(wal->shade<0?1:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(wal->shade<0?1:fogtable[i]*FOGTABLESCALE)*((float)((unsigned char)(sec->visibility+16))));
} }
} }
} }
@ -3719,7 +3724,7 @@ if (tspr->cstat&2) { if (!(tspr->cstat&512)) method = 2+4; else method = 3+4; }
{ {
int i = klabs(globalshade); int i = klabs(globalshade);
if(i > 30) i = 30; if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(globalshade<0?i<<1:1)*(globalshade<0?1:fogtable[i]*2.5)*((float)((unsigned char)(sector[tspr->sectnum].visibility+16)))); bglFogf(GL_FOG_DENSITY,gvisibility/(globalshade<0?(fogtable[i]-NEGFOGSUB)*NEGFOGTABLESCALE:1)*(globalshade<0?1:fogtable[i]*SPRFOGTABLESCALE)*((float)((unsigned char)(sector[tspr->sectnum].visibility+16))));
} }
} }