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[cgal-discuss] Re: 2d mesh on concave domain not convex hull


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  • From: chaffra <>
  • To:
  • Subject: [cgal-discuss] Re: 2d mesh on concave domain not convex hull
  • Date: Wed, 15 Feb 2012 10:15:04 -0800 (PST)

Hi, I searched the topics but I cannot come up with a simple example to do 2d
triangulation on a concave shape domain (you always get the convex hull
mesh). Is there an example in the source on how to do this? I saw in a
thread that you have to "traverse" the mesh to check which segments are
inside or outside the domain, but how do you do it? I am new to cgal and
this is confusing. I would line to mesh a domain that looks like this

|||
||||||||||
||||||||||

Thanks,
Chaffra

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