DOKK / manpages / debian 10 / allegro5-doc / al_get_haptic_from_display.3alleg5.en
al_get_haptic_from_display(3alleg5) al_get_haptic_from_display(3alleg5)

al_get_haptic_from_display - Allegro 5 API

#include <allegro5/allegro.h>
ALLEGRO_HAPTIC *al_get_haptic_from_display(ALLEGRO_DISPLAY *dev)
    

If the display has haptic capabilities, returns the associated haptic device handle. Otherwise returns NULL.

5.1.8

[Unstable API]: Perhaps could be simplified due to limited support for all the exposed features across all of the platforms. Awaiting feedback from users.

Allegro reference manual