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Re: [cgal-discuss] Access the indices of vertices, edges and facets from power diagram
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- From: BRYang <>
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- Subject: Re: [cgal-discuss] Access the indices of vertices, edges and facets from power diagram
- Date: Tue, 2 Jul 2019 03:35:30 -0500 (CDT)
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Hi, Mael.
I am trying to access all the facets of the power diagram with
Finite_facets_iterator ffi, and I think that there are only three vertices
of each facet, that is, I can access the vertices of the facet by:
ffi->first->vertex(i)->point(), where i \in {0, 1, 2},
However, I can also access the fourth vertex of the facet by:
ffi->first->vertex(3)->point()
Am I doing it wrong? Does that mean there are four vertices for each facet,
and any three of them could shape a triangle?
Thank you!
Best,
Baorong Yang
--
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- Re: [cgal-discuss] Access the indices of vertices, edges and facets from power diagram, BRYang, 07/02/2019
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