Talk:General Polygon Clipper

How many dimensions?

How many/what dimensions does this software support? It doesn't specify here or on the official website that I have seen. The samples I have seen are all two dimensional. Does it support clipping in three dimensions? Or is it n dimensions? (where n is a positive integer) 216.36.186.2 (talk) 18:13, 23 July 2008 (UTC)[reply]

It has exactly 2 (in words: two) dimensions.

What does such a commercial licence cost?

Does anybody know, what such a commercial licence might cost? --79.199.251.253 (talk) 15:30, 2 October 2009 (UTC)[reply]

Article Title

In the code it calls itself the Generic Polygon Clipper:

Project: Generic Polygon Clipper

          A new algorithm for calculating the difference, intersection,

          exclusive-or or union of arbitrary polygon sets.

File:      gpc.c
Author:    Alan Murta (email: gpc@cs.man.ac.uk)
Version:   2.32
Date:      17th December 2004

160.72.72.58 (talk) 14:09, 17 March 2023 (UTC)[reply]