** This is part of the CTSim program
** Copyright (c) 1983-2001 Kevin Rosenberg
**
-** $Id: graph3dview.cpp,v 1.21 2001/03/21 21:45:31 kevin Exp $
+** $Id: graph3dview.cpp,v 1.24 2001/09/24 11:34:06 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
dYOffset = 0;
double dXPos = -dXOffset;
- for (unsigned ix = 0; ix < nx - 1; ix++, dXPos++) {
+ unsigned int ix;
+ for (ix = 0; ix < nx - 1; ix++, dXPos++) {
double dYPos = -dYOffset;
glBegin(GL_QUAD_STRIP);
double p1[3], p2[3], p3[3], n1[3];