Provided by: libsdl3-doc_3.2.8+ds-1_all bug

NAME

       SDL_GetSurfaceAlphaMod - Get the additional alpha value used in blit operations.

HEADER FILE

       Defined in SDL3/SDL_surface.h

SYNOPSIS

       #include "SDL3/SDL.h"

       bool SDL_GetSurfaceAlphaMod(SDL_Surface *surface, Uint8 *alpha);

FUNCTION PARAMETERS

       surface
              the SDL_Surface
               structure to query.

       alpha  a pointer filled in with the current alpha value.

RETURN VALUE

       Returns true on success or false on failure; call

       SDL_GetError () for more information.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       (3), SDL_GetSurfaceColorMod(3), (3), SDL_SetSurfaceAlphaMod(3)

Simple Directmedia Layer                            SDL 3.2.8                          SDL_GetSurfaceAlphaMod(3)