kc3-lang/SDL

2014-08-16T23:25:02

Fixed bug 2687 - SDL_BlitScaled does not handle clipping correctly Patch from Benoit Pierre: video: fix clipping handling in SDL_UpperBlitScaled - honor destination clipping rectangle - update both destination and source rectangles when clipping source rectangle to source surface and destination rectangle to destination clip rectangle - don't change scaling factors when clipping N.B.: - when no scaling is involved (source and destination width/height are the same), SDL_UpperBlit is used (so SDL_BlitScaled behaves like SDL_BlitSurface) - the final destination rectangle after all clipping is performed is saved back to dstrect (like for SDL_UpperBlit)