Searched refs:icos (Results 1 – 2 of 2) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/render/software/ |
| A D | SDL_rotate.c | 232 _transformSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos, int… in _transformSurfaceRGBA() argument
244 ax = (cx << 16) - (icos * cx); in _transformSurfaceRGBA()
258 sdy = (ay - (icos * dy)) + yd; in _transformSurfaceRGBA()
299 sdx += icos; in _transformSurfaceRGBA()
309 sdy = (ay - (icos * dy)) + yd; in _transformSurfaceRGBA()
318 sdx += icos; in _transformSurfaceRGBA()
346 transformSurfaceY(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos, int fli… in transformSurfaceY() argument
357 ax = (cx << 16) - (icos * cx); in transformSurfaceY()
371 sdy = (ay - (icos * dy)) + yd; in transformSurfaceY()
380 sdx += icos; in transformSurfaceY()
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| /AliOS-Things-master/components/SDL2/src/gfx/ |
| A D | SDL_rotozoom.c | 638 void _transformSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos… in _transformSurfaceRGBA() argument
650 ax = (cx << 16) - (icos * cx); in _transformSurfaceRGBA()
664 sdy = (ay - (icos * dy)) + yd; in _transformSurfaceRGBA()
707 sdx += icos; in _transformSurfaceRGBA()
717 sdy = (ay - (icos * dy)) + yd; in _transformSurfaceRGBA()
728 sdx += icos; in _transformSurfaceRGBA()
755 void transformSurfaceY(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos, in… in transformSurfaceY() argument
766 ax = (cx << 16) - (icos * cx); in transformSurfaceY()
782 sdy = (ay - (icos * dy)) + yd; in transformSurfaceY()
793 sdx += icos; in transformSurfaceY()
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