NAME

       SDL_SurfaceHasColorKey - Returns whether the surface has a color key.

HEADER FILE

       Defined in SDL3/SDL_surface.h

SYNOPSIS

       #include "SDL3/SDL.h"

       bool SDL_SurfaceHasColorKey(SDL_Surface *surface);

DESCRIPTION

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

FUNCTION PARAMETERS

       surface
              the SDL_Surface
               structure to query.

RETURN VALUE

       Returns true if the surface has a color key, false otherwise.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3), SDL_SetSurfaceColorKey(3), •(3), SDL_GetSurfaceColorKey(3)

Simple Directmedia Layer                            SDL 3.2.8                          SDL_SurfaceHasColorKey(3)