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(3alleg4), exmouse(3alleg4)