Skip to Content.
Sympa Menu

cgal-discuss - [cgal-discuss] Point duplicates in a constrained 2D Delaunay Triangulation

Subject: CGAL users discussion list

List archive

[cgal-discuss] Point duplicates in a constrained 2D Delaunay Triangulation


Chronological Thread 
  • From: "Yohann" <>
  • To:
  • Subject: [cgal-discuss] Point duplicates in a constrained 2D Delaunay Triangulation
  • Date: Wed, 15 May 2013 15:02:04 +0200 (CEST)

Hi,

The documentation of the 2D Delaunay triangulation states that the class deals
with duplicate points properly (see
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Triangulation_2_ref/Class_Delaunay_triangulation_2.html#Index_anchor_1651).

The documentation of the *constrained* 2D delaunay triangulation doesn't claim
anything about this (see
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Triangulation_2_ref/Class_Constrained_Delaunay_triangulation_2.html#Index_anchor_1646).

Does it mean the client has to make sur never to insert point twice?

The reason I am asking is because I have a case where the constrained
triangulation deals fine with multiple insertions of the same point and cases
where it crashes. Is it that I am lucky sometimes or that I should fill a bug
report ?

Thanks for your time.



Archive powered by MHonArc 2.6.18.

Top of Page