CGAL users discussion list

["Amir Vaxman" <>]

I have figured that out (using extended data traits for the envelope). However, how do I instantiate the arrangement of the envelope with data traits? (meaning I could give an ID to the edges and vertices of the produced arrangement). I use CGAL::Envelope_diagram_2.

 

Amir.

 

From: [mailto:] On Behalf Of Ophir Setter
Sent: Monday, December 10, 2007 11:54 PM
To:
Subject: Re: [cgal-discuss] lower envelopes with history

 

I don't think I fully understand your question.
What do you mean by envelope history? Do you want that each plane will have an additional ID field?

On Dec 10, 2007 5:20 PM, <> wrote:

Hello again,

I am using the lower envelope of planes classes, and I was wondering if there was an easy enough way to incoporate plane ID ( i.e., envelope history) in the faces of the given arrangement. I know that there is a way to produce an arrangement with history, but it hoping that there is some available simple example code concerning these cases.

Thanks,
Amir.
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