Skip to Content.
Sympa Menu

cgal-discuss - Re: [cgal-discuss] Straight Skeleton original code

Subject: CGAL users discussion list

List archive

Re: [cgal-discuss] Straight Skeleton original code


Chronological Thread 
  • From: "Fernando Cacciola" <>
  • To: <>
  • Subject: Re: [cgal-discuss] Straight Skeleton original code
  • Date: Thu, 22 Nov 2007 13:08:13 -0300
  • Organization: Geometry Factory

Hi Xiangzhi,

Hi Fernando Cacciola !

Thanks very much for your help!

Two degeneration cases are listed in the attachment. if there are at least
two becoming edges collinear during the shrinking process. As a result, the
shape of straight skeleton seems incorrect !!

Did you applied the patch I posted and re-build the demo program?

Can you post the polygon that produces the first example (the one that is missing the "vertex" event)?

Best

Fernando Cacciola
GeometryFactory



Archive powered by MHonArc 2.6.16.

Top of Page