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SDL API renaming: SDL_pixels.h

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Fixes https://github.com/libsdl-org/SDL/issues/6886
This commit is contained in:
Sam Lantinga
2022-12-27 06:08:13 -08:00
parent 3d063d7295
commit 083e436a1a
18 changed files with 126 additions and 96 deletions
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docs/README-migration.md
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@@ -221,6 +221,14 @@ used by additional platforms that didn't have a SDL_RunApp-like function before)
SDL_CalculateGammaRamp has been removed, because SDL_SetWindowGammaRamp has been removed as well due to poor support in modern operating systems (see [SDL_video.h](#sdl_videoh)).
The following functions have been renamed:
* SDL_AllocFormat => SDL_CreatePixelFormat
* SDL_AllocPalette => SDL_CreatePalette
* SDL_FreeFormat => SDL_DestroyPixelFormat
* SDL_FreePalette => SDL_DestroyPalette
* SDL_MasksToPixelFormatEnum => SDL_GetPixelFormatEnumForMasks
* SDL_PixelFormatEnumToMasks => SDL_GetMasksForPixelFormatEnum
## SDL_platform.h
The preprocessor symbol __MACOSX__ has been renamed __MACOS__, and __IPHONEOS__ has been renamed __IOS__
@@ -419,7 +427,7 @@ You can implement the old functions in your own code easily:
SDL_Surface *SDL_CreateRGBSurface(Uint32 flags, int width, int height, int depth, Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask)
{
return SDL_CreateSurface(width, height,
SDL_MasksToPixelFormatEnum(depth, Rmask, Gmask, Bmask, Amask));
SDL_GetPixelFormatEnumForMasks(depth, Rmask, Gmask, Bmask, Amask));
}
SDL_Surface *SDL_CreateRGBSurfaceWithFormat(Uint32 flags, int width, int height, int depth, Uint32 format)
@@ -430,7 +438,7 @@ SDL_Surface *SDL_CreateRGBSurfaceWithFormat(Uint32 flags, int width, int height,
SDL_Surface *SDL_CreateRGBSurfaceFrom(void *pixels, int width, int height, int depth, int pitch, Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask)
{
return SDL_CreateSurfaceFrom(pixels, width, height, pitch,
SDL_MasksToPixelFormatEnum(depth, Rmask, Gmask, Bmask, Amask));
SDL_GetPixelFormatEnumForMasks(depth, Rmask, Gmask, Bmask, Amask));
}
SDL_Surface *SDL_CreateRGBSurfaceWithFormatFrom(void *pixels, int width, int height, int depth, int pitch, Uint32 format)