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SDL_SurfaceHasColorKey

sdl_sys_bindgen

Function SDL_SurfaceHasColorKey 

Source 
pub unsafe extern "C" fn SDL_SurfaceHasColorKey(
    surface: *mut SDL_Surface,
) -> bool
Expand description

Returns whether the surface has a color key.

It is safe to pass a NULL surface here; it will return false.

Parameter: surface the SDL_Surface structure to query. Returns: true if the surface has a color key, false otherwise.

Thread Safety: It is safe to call this function from any thread.

Available Since: This function is available since SDL 3.2.0.

See Also: SDL_SetSurfaceColorKey See Also: SDL_GetSurfaceColorKey