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get_align_matrix(3)		Allegro	manual		   get_align_matrix(3)

NAME
       get_align_matrix	- Rotates a matrix to align it along specified coordi-
       nate vectors. Allegro game programming library.

SYNOPSIS
       #include	<allegro.h>

       void  get_align_matrix(MATRIX  *m,  fixed xfront, yfront, zfront, fixed
       xup, fixed yup, fixed zup);

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.

SEE ALSO
       apply_matrix(3),	get_camera_matrix(3)

Allegro				 version 4.4.3		   get_align_matrix(3)

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