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[cgal-discuss] CGAL:: accessing vertices of segment Delaunay graph?


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  • From: annie <>
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  • Subject: [cgal-discuss] CGAL:: accessing vertices of segment Delaunay graph?
  • Date: Tue, 12 Oct 2010 10:52:56 -0700 (PDT)


Hello,
I'm stuck with trying to get vertices of segment Delaunay graph. I was
trying to iterate through the non-infinite edges of the segment
Delaunay graph as in the sample in CGAL, trying this inside the loop:
SDG2::Edge e = *eit;
cout<<*( e.first->vertex( sdg.ccw(e.second) ));
cout<<*( e.first->vertex( sdg.cw(e.second) ));
The code gives nothing as result, only segments that points belong to
are written if I also use ->site() method. But I'm interested in
endpoints of edges ...
I get similar result using Finite_vertices_iterator.
Did anyone try to get these vertices? Please, I would be very grateful
for help...
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