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Re: [cgal-discuss] Polygon skeleton


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  • From: Andreas Fabri <>
  • To:
  • Subject: Re: [cgal-discuss] Polygon skeleton
  • Date: Fri, 04 Apr 2008 15:04:44 +0200

Hi Antonino,

Did you read the manual already. I think this is covered.

andreas


Antonino Mistretta wrote:
Can you show me a little example?
How I obtain StraightSkeletonVertex_2 object by Skeleton_Builder?
Thanks

2008/4/4, Fernando Cacciola
<>:

wrote:

Hi All,

I am using Straight Skeleton concept to find the skeleton polygon points.

I call a construct_skeleton() method on istance of skeleton builder to
compute this(It's correct?).


Yes.


My question is - how can I get the coordinates of the skeleton vertex?


Using the 'point()' function as stated in the manual:

http://www.cgal.org/Manual/3.3/doc_html/cgal_manual/Straight_skeleton_2_ref/Concept_StraightSkeletonVertex_2.html#Cross_link_anchor_783

HTH

Fernando Cacciola
GeometryFactory

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