get_mouse_mickeys(3)            Allegro manual            get_mouse_mickeys(3)



NAME
       get_mouse_mickeys - How far the mouse has moved since the last call to
       this function. Allegro game programming library.

SYNOPSIS
       #include <allegro.h>


       void get_mouse_mickeys(int *mickeyx, int *mickeyy);

DESCRIPTION
       Measures how far the mouse has moved since the last call to this
       function. The values of mickeyx and mickeyy will become negative if the
       mouse is moved left or up, respectively. The mouse will continue to
       generate movement mickeys even when it reaches the edge of the screen,
       so this form of input can be useful for games that require an infinite
       range of mouse movement.

       Note that the infinite movement may not work in windowed mode, since
       under some platforms the mouse would leave the window, and may not work
       at all if the hardware cursor is in use.


SEE ALSO
       install_mouse(3), exmouse(3)



Allegro                          version 4.2.3            get_mouse_mickeys(3)
