.\" Generated by the Allegro makedoc utility
.TH get_align_matrix 3alleg4 "version 4.4.2" "Allegro" "Allegro manual"
.SH NAME
get_align_matrix \- Rotates a matrix to align it along specified coordinate vectors. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

.sp
.B void get_align_matrix(MATRIX *m, fixed xfront, yfront, zfront, 
.B fixed xup, fixed yup, fixed zup);
.SH DESCRIPTION
Rotates a matrix so that it is aligned along the specified coordinate 
vectors (they need not be normalized or perpendicular, but the up and 
front must not be equal). A front vector of 0,0,-1 and up vector of 0,1,0 
will return the identity matrix.

.SH SEE ALSO
.BR apply_matrix (3alleg4),
.BR get_camera_matrix (3alleg4)