eden-emu/SDL
15
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-06-01 01:17:40 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Simplified SDL_Surface

Browse source 
SDL_Surface has been simplified and internal details are no longer in the public structure.

The `format` member of SDL_Surface is now an enumerated pixel format value. You can get the full details of the pixel format by calling `SDL_GetPixelFormatDetails(surface->format)`. You can get the palette associated with the surface by calling SDL_GetSurfacePalette(). You can get the clip rectangle by calling SDL_GetSurfaceClipRect().

SDL_PixelFormat has been renamed SDL_PixelFormatDetails and just describes the pixel format, it does not include a palette for indexed pixel types.

SDL_PixelFormatEnum has been renamed SDL_PixelFormat and is used instead of Uint32 for API functions that refer to pixel format by enumerated value.

SDL_MapRGB(), SDL_MapRGBA(), SDL_GetRGB(), and SDL_GetRGBA() take an optional palette parameter for indexed color lookups.
This commit is contained in:
Sam Lantinga 2024-07-08 14:59:18 -07:00
parent 40ed098ce8
commit 2ba76dbe80
123 changed files with 1865 additions and 1838 deletions
Download patch file Download diff file Expand all files Collapse all files

2
test/testwaylandcustom.c
View file

@ -38,7 +38,7 @@ static SDL_Texture *CreateTexture(SDL_Renderer *r, unsigned char *data, unsigned
surface = SDL_LoadBMP_IO(src, SDL_TRUE);
if (surface) {
/* Treat white as transparent */
SDL_SetSurfaceColorKey(surface, SDL_TRUE, SDL_MapRGB(surface->format, 255, 255, 255));
SDL_SetSurfaceColorKey(surface, SDL_TRUE, SDL_MapSurfaceRGB(surface, 255, 255, 255));
texture = SDL_CreateTextureFromSurface(r, surface);
*w = surface->w;