.\" Generated by the Allegro makedoc utility
.TH xor_mode 3alleg4 "version 4.4.3" "Allegro" "Allegro manual"
.SH NAME
xor_mode \- Shortcut for toggling xor drawing mode on and off. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

.sp
.B void xor_mode(int on);
.SH 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).

.SH SEE ALSO
.BR drawing_mode (3alleg4),
.BR exspline (3alleg4),
.BR exupdate (3alleg4)