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extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40433
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Sam Lantinga 2002-08-01 23:08:41 +00:00
parent a9c0bef803
commit bf356316d1
1 changed files with 2 additions and 0 deletions
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include/SDL_video.h
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@ -578,6 +578,8 @@ extern DECLSPEC int SDLCALL SDL_SetColorKey
* If 'flag' is SDL_SRCALPHA, alpha blending is enabled for the surface. * If 'flag' is SDL_SRCALPHA, alpha blending is enabled for the surface.
* OR:ing the flag with SDL_RLEACCEL requests RLE acceleration for the * OR:ing the flag with SDL_RLEACCEL requests RLE acceleration for the
* surface; if SDL_RLEACCEL is not specified, the RLE accel will be removed. * surface; if SDL_RLEACCEL is not specified, the RLE accel will be removed.
*
* The 'alpha' parameter is ignored for surfaces that have an alpha channel.
*/ */
extern DECLSPEC int SDLCALL SDL_SetAlpha(SDL_Surface *surface, Uint32 flag, Uint8 alpha); extern DECLSPEC int SDLCALL SDL_SetAlpha(SDL_Surface *surface, Uint32 flag, Uint8 alpha);