.TH guMtxCatL 3P local "Silicon Graphics, Inc."
.SH NAME
.upperok
guMtxCatL \- concatenate two 4x4 fixed-point matrices.
.SH C SPECIFICATION
.nf
\f3#include "gu.h"

void guMtxCatL(Mtx *m, Mtx *n, Mtx *res)

\fP
.fi
.SH PARAMETERS
.TP 10
.I m
first 4x4 matrix.
.TP 10
.I n
second 4x4 matrix.
.TP 10
.I res
resulting 4x4 matrix,
.I m*n.

.SH DESCRIPTION
This function is useful for matrix processing on the host CPU. It
performs a 4x4 matrix multiplication of two matrices.
.PP
The result is allowed to be one of the inputs.

.SH SEE ALSO
.IR guMtxCatF (3P)