man MATRIX () - Fixed point matrix structure. Allegro game programming library.
NAME
MATRIX - Fixed point matrix structure. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
typedef struct MATRIX
DESCRIPTION
fixed v[3][3]; - 3x3 scaling and rotation component fixed t[3]; - x/y/z translation component
Fixed point matrix structure. Read chapter "3D math routines" for a description on how to obtain/use this structure.