php man page for get_transformation_matrix

get_transformation_matrix(3alleg4)				  Allegro manual				get_transformation_matrix(3alleg4)

NAME
       get_transformation_matrix - Constructs X, Y, Z rotation matrices with an angle and scaling. Allegro game programming library.

SYNOPSIS
       #include <allegro.h>

       void get_transformation_matrix(MATRIX *m, fixed scale, fixed xrot, yrot, zrot, x, y, z);

DESCRIPTION
       Constructs a transformation matrix which will rotate points around all three axes by the specified amounts (given in binary, 256 degrees to
       a circle format), scale the result by the specified amount (pass 1 for no change of scale), and then translate to the  requested  x,  y,  z
       position.

SEE ALSO
       apply_matrix(3alleg4),  get_rotation_matrix(3alleg4),  get_scaling_matrix(3alleg4),  get_translation_matrix(3alleg4),  ex3d(3alleg4),  exs-
       tars(3alleg4)

Allegro 							   version 4.4.2				get_transformation_matrix(3alleg4)