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

ALLEGRO_MOUSE_STATE - Allegro 5 API

#include <allegro5/allegro.h>
typedef struct ALLEGRO_MOUSE_STATE ALLEGRO_MOUSE_STATE;
    

Public fields (read only):

x - mouse x position
y - mouse y position
w, z - mouse wheel position (2D `ball')
buttons - mouse buttons bitfield

The zeroth bit is set if the primary mouse button is held down, the first bit is set if the secondary mouse button is held down, and so on.

pressure - pressure, ranging from 0.0 to 1.0

al_get_mouse_state(3alleg5), al_get_mouse_state_axis(3alleg5), al_mouse_button_down(3alleg5)

Allegro reference manual