[Vxl-maintainers] Restricted polygon code

[Joseph M. <mu...@le...>]

Peter,

I noticed the following code in vgl, which appears to restrict vgl from
commercial use. I believe it must be removed unless we receive unrestricted
permission from the University of Manchester. 

Joe

 

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Project:   Generic Polygon Clipper

 

           A new algorithm for calculating the difference, intersection,

           exclusive-or or union of arbitrary polygon sets.

 

File:      gpc.h

Author:    Alan Murta (email: gp...@cs...)

Version:   2.32

Date:      17th December 2004

 

Copyright: (C) 1997-2004, Advanced Interfaces Group,

           University of Manchester.

 

           This software is free for non-commercial use. It may be copied,

           modified, and redistributed provided that this copyright notice

           is preserved on all copies. The intellectual property rights of

           the algorithms used reside with the University of Manchester

           Advanced Interfaces Group.

 

           You may not use this software, in whole or in part, in support

           of any commercial product without the express consent of the

           author.

 

           There is no warranty or other guarantee of fitness of this

           software for any purpose. It is provided solely "as is".

 

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