License Applicability. Except to the extent portions of this file are
made subject to an alternative license as permitted in the SGI Free
Software License B, Version 1.1 (the "License"), the contents of this
file are subject only to the provisions of the License. You may not use
this file except in compliance with the License. You may obtain a copy
of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:

http://oss.sgi.com/projects/FreeB

Note that, as provided in the License, the Software is distributed on an
"AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

Original Code. The Original Code is: OpenGL Sample Implementation,
Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
Copyright in any portions created by third parties is as indicated
elsewhere herein. All Rights Reserved.

Additional Notice Provisions: This software was created using the
OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
not been independently verified as being compliant