Searched refs:tdeltax (Results 1 – 4 of 4) sorted by relevance
/dports/math/sisl/SISL-SISL-4.6.0-44-g9114631/src/ |
H A D | s1173.c | 422 double tdeltax,tdeltay; /* Locals for the step value to be determined. */ local 440 tdeltax = DZERO; 467 tdeltax = tb1*ta22 - tb2*ta12; 469 tdeltax /= tdiv; 476 tdeltax = s1173_s9del(gdiff,&tderx,&tderxx,1); 480 if (fabs(tdeltax) < REL_COMP_RES || fabs(tdeltay) < REL_COMP_RES ) 486 ttemp = tdeltay*tdeltax/(tdeltax*tdeltax + tdeltay*tdeltay); 487 tdeltax = tdeltay*ttemp; 488 tdeltay = tdeltax*ttemp; 495 *cdiff1 = tdeltax;
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H A D | s1174.c | 374 double tdeltax,tdeltay; /* Locals for the step value to be determined. */ local 383 tdeltax = DZERO; 410 tdeltax = tb1*ta22 - tb2*ta12; 412 tdeltax /= tdiv; 418 tdeltax = tb1/ta11; 425 *cdiff1 = tdeltax;
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/dports/games/kodi-addon-game.libretro.picodrive/game.libretro.picodrive-1.97.0.19-Matrix/depends/common/picodrive/pico/ |
H A D | draw2.c | 400 int tile,code,tdeltax,tdeltay; in DrawSpriteFull() local 419 tdeltax=height; // Delta to increase tile by going right in DrawSpriteFull() 421 if (code&0x1000) { tile+=tdeltax-1; tdeltay=-tdeltay; } // Flip Y in DrawSpriteFull() 422 if (code&0x0800) { tile+=tdeltax*(width-1); tdeltax=-tdeltax; } // Flip X in DrawSpriteFull() 443 for (; w; w--,x+=8,t+=tdeltax) in DrawSpriteFull()
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/dports/games/libretro-picodrive/picodrive-600894e/pico/ |
H A D | draw2.c | 353 int tile,code,tdeltax,tdeltay; in DrawSpriteFull() local 367 tdeltax=height; // Delta to increase tile by going right in DrawSpriteFull() 369 if (code&0x0800) { tdeltax=-tdeltax; tile+=height*(width-1); } // Flip X in DrawSpriteFull() 388 for (; w; w--,x+=8,t+=tdeltax) in DrawSpriteFull()
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