DOKK / manpages / debian 12 / allegro5-doc / al_get_haptic_effect_duration.3alleg5.en
al_get_haptic_effect_duration(3alleg5) al_get_haptic_effect_duration(3alleg5)

al_get_haptic_effect_duration - Allegro 5 API

#include <allegro5/allegro.h>
double al_get_haptic_effect_duration(ALLEGRO_HAPTIC_EFFECT * effect)
    

Returns the estimated duration in seconds of a single loop of the given haptic effect. The effect’s effect.replay must have been filled in correctly before using this function.

5.1.9

[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