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Searched refs:MAPBTOFRAC (Results 1 – 25 of 48) sorted by relevance

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/dports/games/crispy-doom/crispy-doom-crispy-doom-5.10.3/src/doom/
H A Dp_blockmap.c59 bmapwidth = ((maxx-minx) >> MAPBTOFRAC) + 1; in P_CreateBlockMap()
60 bmapheight = ((maxy-miny) >> MAPBTOFRAC) + 1; in P_CreateBlockMap()
99 (((x >> MAPBTOFRAC) << MAPBTOFRAC) + in P_CreateBlockMap()
101 (((y >> MAPBTOFRAC) << MAPBTOFRAC) + in P_CreateBlockMap()
105 b = (y >> MAPBTOFRAC)*bmapwidth + (x >> MAPBTOFRAC); in P_CreateBlockMap()
108 bend = (((lines[i].v2->y >> FRACBITS) - miny) >> MAPBTOFRAC) * in P_CreateBlockMap()
109 bmapwidth + (((lines[i].v2->x >> FRACBITS) - minx) >> MAPBTOFRAC); in P_CreateBlockMap()
115 adx <<= MAPBTOFRAC; in P_CreateBlockMap()
116 ady <<= MAPBTOFRAC; in P_CreateBlockMap()
H A Dp_maputl.c958 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
964 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
974 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
980 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
986 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
995 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/doomlegacy/doomlegacy_1.48.8_source/src/
H A Dp_hsight.c260 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
266 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
275 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_SightPathTraverse()
281 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
287 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
296 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c986 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
992 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
1002 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
1008 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
1014 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
1023 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/heretic/glheretic-1.2/
H A Dp_sight.c217 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
223 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
232 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_SightPathTraverse()
238 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
244 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
253 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c744 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
750 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
759 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
765 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
771 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
780 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/crispy-doom/crispy-doom-crispy-doom-5.10.3/src/heretic/
H A Dp_sight.c236 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
242 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
251 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_SightPathTraverse()
257 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
263 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
272 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c719 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
725 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
734 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
740 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
746 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
755 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_PathTraverse()
/dports/games/chocolate-doom/chocolate-doom-3.0.1/src/heretic/
H A Dp_sight.c235 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
241 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
250 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_SightPathTraverse()
256 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
262 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
271 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c697 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
703 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
712 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
718 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
724 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
733 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_PathTraverse()
/dports/games/vavoom/vavoom-1.33/source/
H A Dp_world.cpp50 #define MAPBTOFRAC (MAPBLOCKSHIFT-FRACBITS) macro
318 partialx = 1.0 - FL((FX(x1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in Init()
325 partialx = FL((FX(x1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in Init()
335 yintercept = FL(FX(y1) >> MAPBTOFRAC) + partialx * ystep; in Init()
341 partialy = 1.0 - FL((FX(y1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in Init()
348 partialy = FL((FX(y1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in Init()
358 xintercept = FL(FX(x1) >> MAPBTOFRAC) + partialy * xstep; in Init()
H A Dp_entity_sight.cpp54 #define MAPBTOFRAC (MAPBLOCKSHIFT-FRACBITS) macro
437 partialx = 1.0 - FL((FX(x1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in SightPathTraverse()
443 partialx = FL((FX(x1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in SightPathTraverse()
452 yintercept = FL(FX(y1) >> MAPBTOFRAC) + partialx * ystep; in SightPathTraverse()
457 partialy = 1.0 - FL((FX(y1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in SightPathTraverse()
463 partialy = FL((FX(y1) >> MAPBTOFRAC) & (FRACUNIT - 1)); in SightPathTraverse()
472 xintercept = FL(FX(x1) >> MAPBTOFRAC) + partialy * xstep; in SightPathTraverse()
/dports/games/crispy-doom/crispy-doom-crispy-doom-5.10.3/src/hexen/
H A Dp_sight.c279 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
285 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
294 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_SightPathTraverse()
300 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
306 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
315 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c729 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
735 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
744 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
750 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
756 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
765 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_PathTraverse()
/dports/games/chocolate-doom/chocolate-doom-3.0.1/src/hexen/
H A Dp_sight.c279 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
285 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
294 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_SightPathTraverse()
300 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_SightPathTraverse()
306 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_SightPathTraverse()
315 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c729 partial = FRACUNIT - ((x1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
735 partial = (x1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
744 yintercept = (y1 >> MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
750 partial = FRACUNIT - ((y1 >> MAPBTOFRAC) & (FRACUNIT - 1)); in P_PathTraverse()
756 partial = (y1 >> MAPBTOFRAC) & (FRACUNIT - 1); in P_PathTraverse()
765 xintercept = (x1 >> MAPBTOFRAC) + FixedMul(partial, xstep); in P_PathTraverse()
/dports/games/uhexen/uhexen-0.601/src/
H A Dp_sight.c272 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
278 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
287 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_SightPathTraverse()
293 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
299 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
308 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_SightPathTraverse()
H A Dp_maputl.c721 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
727 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
736 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
742 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
748 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
757 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/prboom/prboom-2.5.0/src/
H A Dp_maputl.c607 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
614 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
624 yintercept = (y1>>MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
629 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
636 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
646 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/libretro-prboom/libretro-prboom-cc80175/src/
H A Dp_maputl.c607 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
614 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
624 yintercept = (y1>>MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
629 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
636 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
646 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/prboom-plus/prboom-plus-2.5.1.3/src/
H A Dp_maputl.c617 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
624 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
634 yintercept = (y1>>MAPBTOFRAC) + FixedMul(partial, ystep); in P_PathTraverse()
639 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
646 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
656 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/zdoom/zdoom-2.8.1/src/
H A Dp_sight.cpp503 partialx = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
509 partialx = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
518 yintercept = int(_y1>>MAPBTOFRAC) + FixedMul (partialx, ystep); in P_SightPathTraverse()
524 partialy = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_SightPathTraverse()
530 partialy = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_SightPathTraverse()
539 xintercept = int(_x1>>MAPBTOFRAC) + FixedMul (partialy, xstep); in P_SightPathTraverse()
/dports/games/crispy-doom/crispy-doom-crispy-doom-5.10.3/src/strife/
H A Dp_maputl.c973 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
979 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
989 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
995 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
1001 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
1010 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/chocolate-doom/chocolate-doom-3.0.1/src/doom/
H A Dp_maputl.c919 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
925 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
935 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
941 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
947 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
956 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()
/dports/games/chocolate-doom/chocolate-doom-3.0.1/src/strife/
H A Dp_maputl.c973 partial = FRACUNIT - ((x1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
979 partial = (x1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
989 yintercept = (y1>>MAPBTOFRAC) + FixedMul (partial, ystep); in P_PathTraverse()
995 partial = FRACUNIT - ((y1>>MAPBTOFRAC)&(FRACUNIT-1)); in P_PathTraverse()
1001 partial = (y1>>MAPBTOFRAC)&(FRACUNIT-1); in P_PathTraverse()
1010 xintercept = (x1>>MAPBTOFRAC) + FixedMul (partial, xstep); in P_PathTraverse()

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