CGAL users discussion list

[Mir Abolfazl Mostafavi <>]

Hi ,
Removing a site from DT is the same as removing it from Voronoi diaram. Then 
you need to use the same alorithm and refresh your Voronoi diagram.
Mir

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De : 

 
[]
Date d'envoi : 8 octobre 2009 17:03
À : 

Objet : [cgal-discuss] Voronoi Diagram Site Deletion

Hi,
I am pretty new to CGAL. I needed to implement Voronoi Diagrams(VD). But the
documentation of the Voronoi_diagram_2<DG,AT,AP>  class does not seem to
mention a way to DELETE sites from it.

A Delaunay Graph allows Site Deletion but converting a VD to its dual and back
will make my algorithm very inefficient.

Is there something that I am overlooking ?


Thank you all.
Navneet.
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