scale.c
901 Bytes
/**************************************************************************
* *
* Copyright (C) 1994, Silicon Graphics, Inc. *
* *
* These coded instructions, statements, and computer programs contain *
* unpublished proprietary information of Silicon Graphics, Inc., and *
* are protected by Federal copyright law. They may not be disclosed *
* to third parties or copied or duplicated in any form, in whole or *
* in part, without the prior written consent of Silicon Graphics, Inc. *
* *
**************************************************************************/
#include "guint.h"
void guScaleF(float mf[4][4], float x, float y, float z)
{
guMtxIdentF(mf);
mf[0][0] = x;
mf[1][1] = y;
mf[2][2] = z;
mf[3][3] = 1;
}
void guScale(Mtx *m, float x, float y, float z)
{
Matrix mf;
guScaleF(mf, x, y, z);
guMtxF2L(mf, m);
}