Mercurial > hg > dmlib
diff dmlib.h @ 95:0430f484641b
Add unscaled blitting functions.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Tue, 02 Oct 2012 18:51:16 +0300 |
| parents | 1ab3fd8b9afc |
| children | 93fbce0e6591 |
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--- a/dmlib.h Tue Oct 02 18:14:44 2012 +0300 +++ b/dmlib.h Tue Oct 02 18:51:16 2012 +0300 @@ -225,7 +225,8 @@ int dmDrawLineAny(SDL_Surface *src, int x0, int y0, int x1, int y1, const Uint32 color, int mode); #endif -/* Scaled blitting functions + +/* Various blitting functions */ #ifdef DM_GFX_BLITS typedef int (*DMScaledBlitFunc)(SDL_Surface *src, const int x0, const int y0, const int dwidth, const int dheight, SDL_Surface *dst); @@ -235,8 +236,15 @@ int dmScaledBlitSurface32to32TransparentX(SDL_Surface *src, const int x0, const int y0, const int dwidth, const int dheight, SDL_Surface *dst); int dmScaledBlitSurface32to32TransparentGA(SDL_Surface *src, const int x0, const int y0, const int dwidth, const int dheight, SDL_Surface *dst, Uint32 alpha); + + +typedef int (*DMUnscaledBlitFunc)(SDL_Surface *src, const int x0, const int y0, SDL_Surface *dst); + +DMUnscaledBlitFunc dmGetUnscaledBlitFunc(SDL_PixelFormat *src, SDL_PixelFormat *dst, int mode); +int dmUnscaledBlitSurfaceAny(SDL_Surface *src, const int x0, const int y0, SDL_Surface *dst, int mode); #endif + /* Misc functions */ #ifdef DM_GFX_MISC