Copyright © 1998, Silicon Graphics, Inc. -- ALL RIGHTS RESERVED Permission is granted to copy, modify, use and distribute this software and accompanying documentation free of charge provided (i) you include the entirety of this reservation of rights notice in all such copies, (ii) you comply with any additional or different obligations and/or use restrictions specified by any third party owner or supplier of the software and accompanying documentation in other notices that may be included with the software, (iii) you do not charge any fee for the use or redistribution of the software or accompanying documentation, or modified versions thereof. SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH RESPECT TO THIS SOFTWARE, EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. SILICON GRAPHICS SHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST REVENUES, LOST PROFITS, OR LOSS OF PROSPECTIVE ECONOMIC ADVANTAGE, RESULTING FROM THE USE OR MISUSE OF THIS SOFTWARE. U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND: Use, duplication or disclosure by the Government is subject to restrictions as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or in similar or successor clauses in the FAR, or the DOD or NASA FAR Supplement. Unpublished - rights reserved under the Copyright Laws of United States. Contractor/manufacturer is Silicon Graphics, Inc., 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311. ------------------------------------------------------------------------ H3Viewer includes portions of geomview/OOGL. Copyright (c) 1992 The Geometry Center; University of Minnesota, 1300 South Second Street; Minneapolis, MN 55454, USA geomview/OOGL is free software; you can redistribute it and/or modify it only under the terms given in the file COPYING, which you should have received along with this file. This and other related software may be obtained via anonymous ftp from geom.umn.edu; email: software@geom.umn.edu. The incorporated portions of geomview/OOGL have been modified by Silicon Graphics, Inc. in 1998 for the purpose of the creation of this software. Original Geometry Center Copyright Notice: Copyright (c) 1993 The National Science and Technology Research Center for Computation and Visualization of Geometric Structures (The Geometry Center) University of Minnesota 1300 South Second Street Minneapolis, MN 55454 USA email: software@geom.umn.edu This software is copyrighted as noted above. It is free software and may be obtained via anonymous ftp from geom.umn.edu. It may be freely copied, modified, and redistributed under the following conditions: 1. All copyright notices must remain intact in all files. 2. A copy of this file (COPYING) must be distributed along with any copies which you redistribute; this includes copies which you have modified, or copies of programs or other software products which include this software. 3. If you modify this software, you must include a notice giving the name of the person performing the modification, the date of modification, and the reason for such modification. 4. When distributing modified versions of this software, or other software products which include this software, you must provide notice that the original source code may be obtained as noted above. 5. There is no warranty or other guarantee of fitness for this software, it is provided solely "as is". Bug reports or fixes may be sent to the email address above; the authors may or may not act on them as they desire. If you use an image produced by this software in a publication or presentation, we request that you credit the Geometry Center with a notice such as the following: Figures 1, 2, and 5-300 were generated with software written at the Geometry Center, University of Minnesota.