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Hi all,
I have a problem with Voronoi Diagram.
I want to transfer a Voronoi Diagram edge(which is a Halfedge) to Curve_2;
I do it like this.


for (Edge_iterator edit = vd.edges_begin(); edit != vd.edges_end(); ++edit) {
     Halfedge hedg = *edit;
     ...
     Curve_2 curve(   ) // here i want to transfer the halfedges to curves
}

all the information i can get from the Halfegde is the source and the target:

hedg.target()->point();
hedg.target()->point();

But this is of course not enough to describe the hole Curve_2.

Can someone help me?

Thank you very much in advance,
Fix