.\" Generated by the Allegro makedoc utility
.TH identity_quat 3alleg4 "version 4.4.2" "Allegro" "Allegro manual"
.SH NAME
identity_quat \- Global variable containing the identity quaternion. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

.sp
.B extern QUAT identity_quat;
.SH DESCRIPTION
Global variable containing the 'do nothing' identity quaternion. 
Multiplying by the identity quaternion has no effect.