al_get_mouse_state_axis(3) al_get_mouse_state_axis(3)

al_get_mouse_state_axis - Allegro 5 API

#include <allegro5/allegro.h>
int al_get_mouse_state_axis(const ALLEGRO_MOUSE_STATE *state, int axis)

Extract the mouse axis value from the saved state. The axes are numbered from 0, in this order: x-axis, y-axis, z-axis, w-axis.

ALLEGRO_MOUSE_STATE(3), al_get_mouse_state(3), al_mouse_button_down(3)

Allegro reference manual