if (!SDLHasAlpha(sdl_image_tmp) &&
!SDLHasColorKey(sdl_image_tmp))
SDL_SetColorKey(sdl_image_tmp, SET_TRANSPARENT_PIXEL,
SDL_MapRGB(sdl_image_tmp->format, 0x00, 0x00, 0x00));
if (!SDLHasAlpha(sdl_image_tmp) &&
!SDLHasColorKey(sdl_image_tmp))
SDL_SetColorKey(sdl_image_tmp, SET_TRANSPARENT_PIXEL,
SDL_MapRGB(sdl_image_tmp->format, 0x00, 0x00, 0x00));