NAME

       xor_mode - Shortcut for toggling xor drawing mode on and off. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       void xor_mode(int on);

DESCRIPTION

       This  is  a  shortcut  for  toggling xor drawing mode on and off. Calling xor_mode(TRUE) is equivalent to
       drawing_mode(DRAW_MODE_XOR,   NULL,    0,    0).     Calling    xor_mode(FALSE)    is    equivalent    to
       drawing_mode(DRAW_MODE_SOLID, NULL, 0, 0).

SEE ALSO

       drawing_mode(3alleg4), exspline(3alleg4), exupdate(3alleg4)