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Re: [cgal-discuss] Triangulating non-convex polygon


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  • From: Tekel <>
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  • Subject: Re: [cgal-discuss] Triangulating non-convex polygon
  • Date: Mon, 13 Aug 2018 11:47:00 -0500 (CDT)
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Hello and thank you for your concern, last night I gave Constrained
triangulations a try and guess what?
<http://cgal-discuss.949826.n4.nabble.com/file/t376023/tpolygon.png>

The 'hardest' part was to obtain each vertex coordinate alone, say, for face
1 i wanted each of the three x's and the three y's by separate so I could
write them to a gnu script and plot it.

However, the example for a nested polygon
<https://doc.cgal.org/latest/Triangulation_2/Triangulation_2_2polygon_triangulation_8cpp-example.html>

given on the docs gave one way to access these faces.

I used a constrained Delaunay triangulation and gave the vertices of my
polygon as constraints.




--
Sent from: http://cgal-discuss.949826.n4.nabble.com/



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