C-Light Copyright 1987, 1988 Ronald A. Peterson All Rights Reserved. C-LIGHT GENERAL PUBLIC LICENSE Anyone may copy and distribute verbatim copies of this license, however changing it is not permitted. C-Light is a copyrighted software program written by Ronald A. Peterson which includes the software programs titled: C-LightI (V1.03), C-LightII (V1.06), View, Video, MakeANIM, PlayANIM, See3D, and accompanying documentation. The copy of the version 1.06 release of C-Light that you now possess is freely redistributable subject to the following restrictions: COPYING POLICIES A. You may copy and distribute verbatim copies of C-Light as you receive it, in any medium, provided that all recipients receive a copy of this license agreement. B. You may not copy, sublicense, distribute or transfer C-Light in any commercial product without the written consent of the Author, Ronald A. Peterson. C. You may not charge any fees for copying or distributing C-Light (except those currently considered reasonable for media and handling in distributing freely redistributable software.) D. You may not copy, sublicense, distribute or transfer C-Light except as expressly provided under this License Agreement. Any attempt otherwise to copy, sublicense, distribute or transfer C-Light is void and your rights to use C-Light under this License agreement shall be automatically terminated. E. This license agreement applies ONLY to the 1.06 version of the C-Light software. It does NOT apply to any other version including possible future releases. If future releases are made available in freely redistributable form a specifically appropriate license agreement will accompany them. CONTRIBUTIONS A. All contributions will be used for program development and maintenance. B. Any user who sends a contribution to Peterson Enterprises will be added to a list of registered users. (Currently over 1000 copies of C-Light have been distributed world-wide.) This list will be used to distribute enhancements, bug fixes and announcements of future software. C. C-Light may be obtained from Peterson Enterprises for a contribution of $25.00 in North America (please increase accordingly for over-seas orders.) This will register you as a user and provide you with the following items: * A 100 page, spiral bound, users manual complete with instructions for getting started, a tutorial, a reference section, and tips and tricks for using C-Light. * Two disks containing the entire C-Light raytracing/animation system as well as: - Example image files of objects - Demo pictures - Demo animations - Demo stereoscopic picture - C source code for creating image files from your own programs - Online Documentation * Information on future enhancements/releases of C-Light. If you just want to add your name to the distribution list to insure continued maintainence, send a suggested contribution of $15.00. Send contributions to: Peterson Enterprises 7 Grove Street Haydenville, MA 01039 USA NO WARRANTY BECAUSE C-LIGHT IS LICENSED FREE OF CHARGE, WE PROVIDE ABSOLUTELY NO WARRANTY. C-LIGHT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM RESIDES WITH YOU. IN NO EVENT WILL RONALD A. PETERSON BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY LOST PROFITS, LOST MONIES, OR ANY OTHER INCIDENTAL DAMAGES ARISING OUT OF THE USE AND/OR INABILITY TO USE C-LIGHT (INCLUDING, BUT NOT LIMITED TO, LOSS OF DATA, LOSS OF TIME, OR INACCURACY IN RENDERING.) Your comments and suggestions about C-Light, possible enhancements, bug reports, and related products are welcome! Please contact Peterson Enterprises at the address given above or at one of the following electronic addresses: ron@vicorp.COM rpeterson on BIX ops448 on PeopleLink