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[hmichon <>]

Hi,

I am a beginner in cgal and I cannot understand how the numbering of points
is done.
When I write std::cout << cdt << std::endl, with cdt being a constrained
Delaunay triangulation, I always obtain one more point than my triangulation
actually shows on a figure.
And what is more, there are more triangles than on my figure too, with the
extra point in them.

For example, a figure with only three points, and the three segments as
constrained edges, the answer I get is

4 4 2
1 0
-0.499658 0.866223
-0.500684 -0.86563

2 0 3
1 2 3
0 1 3
2 1 0

2 1 3
0 2 3
1 0 3
2 0 1
N C N
C C C
C N N
N N C


How is that ? and what is in the third paragraph ?
Thank you very much

Hélène


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