SDL_ListModes?

SDL_ListModes?

NAME SYNOPSIS DESCRIPTION EXAMPLE SEE ALSO

NAME

SDL_ListModes?- Returns a pointer to an array of available screen dimensions for the given format and video flags

SYNOPSIS

#include

SDL_Rect **SDL_ListModes?(SDL_PixelFormat? *format, Uint32 flags);

DESCRIPTION

Return a pointer to an array of available screen dimensions for the given format and video flags, sorted largest to smallest. Returns NULL if there are no dimensions available for a particular format, or -1 if any dimension is okay for the given format.

If format is NULL, the mode list will be for the format returned by SDL_GetVideoInfo?()-vfmt. The flag__ parameter is an OR'd combination of surface'' flags. The flags are the same as those used SDL_SetVideoMode? and they play a strong role in deciding what modes are valid. For instance, if you pass SDL_HWSURFACE as a flag only modes that support hardware video surfaces will be returned.

EXAMPLE

SDL_Rect **modes; int i; . . . /* Get available fullscreen/hardware modes / modes=SDL_ListModes?(NULL, SDL_FULLSCREEN|SDL_HWSURFACE); / Check is there are any modes available */ if(modes == (SDL_Rect **)0){ printf(

SEE ALSO

SDL_SetVideoMode?, SDL_GetVideoInfo?, SDL_Rect, SDL_PixelFormat?