al_set_display_flag(3)

al_set_display_flag3

Allegro 5 api

Usage

#include <allegro5/allegro.h>
bool al_set_display_flag(ALLEGRO_DISPLAY *display, int flag, bool onoff)

Overview

Enable or disable one of the display flags. The flags are the same as for al_set_new_display_flags(3). The only flags that can be changed after creation are:

•

ALLEGRO_FULLSCREEN_WINDOW

•

ALLEGRO_FRAMELESS

•

ALLEGRO_MAXIMIZED

Returns true if the driver supports toggling the specified flag else false. You can use al_get_display_flags(3) to query whether the given display property actually changed.

Since

5.0.7, 5.1.2

From allegro 5.2.11.3-2 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.