Lines Matching refs:cy
288 …int x, y, sx, sy, ssx, ssy, *sax, *say, *csax, *csay, *salast, csx, csy, ex, ey, cx, cy, sstep, ss… in _zoomSurfaceRGBA() local
376 cy = (*csay >> 16); in _zoomSurfaceRGBA()
378 sstepy = cy < spixelh; in _zoomSurfaceRGBA()
638 void _transformSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos… in _transformSurfaceRGBA() argument
651 ay = (cy << 16) - (isin * cx); in _transformSurfaceRGBA()
662 dy = cy - y; in _transformSurfaceRGBA()
715 dy = cy - y; in _transformSurfaceRGBA()
755 void transformSurfaceY(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos, in… in transformSurfaceY() argument
767 ay = (cy << 16) - (isin * cx); in transformSurfaceY()
780 dy = cy - y; in transformSurfaceY()
953 double x, y, cx, cy, sx, sy; in _rotozoomSurfaceSizeTrig() local
968 cy = *canglezoom * y; in _rotozoomSurfaceSizeTrig()
975 ceil(MAX(MAX(MAX(fabs(sx + cy), fabs(sx - cy)), fabs(-sx + cy)), fabs(-sx - cy))), 1); in _rotozoomSurfaceSizeTrig()