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Stop using SDL_SRCCOLORKEY entirely. Use alpha palettes instead; they're

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much simpler, more flexible and aren't a special case.
add ApplyHotPinkColorKey
This commit is contained in:
Glenn Maynard
2004-05-17 01:47:20 +00:00
parent d98b9475f3
commit d92317f7cd
2 changed files with 157 additions and 143 deletions
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stepmania/src/SDL_utils.h
+5 -1
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@@ -69,7 +69,7 @@ void mySDL_WM_SetIcon( CString sIconFile );
bool mySDL_SaveSurface( SDL_Surface *img, CString file );
SDL_Surface *mySDL_LoadSurface( CString file );
int mySDL_MapRGBExact(SDL_PixelFormat *fmt, Uint8 R, Uint8 G, Uint8 B);
bool mySDL_MapRGBExact( SDL_PixelFormat *fmt, Uint8 R, Uint8 G, Uint8 B, Uint32 &color );
void mySDL_BlitTransform( const SDL_Surface *src, SDL_Surface *dst,
const float fCoords[8] /* TL, BR, BL, TR */ );
@@ -82,6 +82,10 @@ enum { ALPHA_PALETTE = 0x1 };
SDL_Surface *mySDL_Palettize( SDL_Surface *src_surf, int GrayBits, int AlphaBits );
void mySDL_FixupPalettedAlpha( SDL_Surface *img );
void mySDL_AddColorKey( SDL_Surface *img, Uint32 color );
void ApplyHotPinkColorKey( SDL_Surface *&img );
SDL_Surface *SDL_LoadImage( const CString &sPath );
SDL_RWops *OpenRWops( const CString &sPath, bool Write=false );