CGAL users discussion list

[mehdi <>]

Hi,

I am a newbie to CGAL, and I need to use the AABB tree in a special way but
I can't figure out how to.
Actually, I would like to have access to nodes and get the corresponding
subtrees.
The question is : if I build an AABB tree, how can I go through it step by
step and how can I get the subtree starting from a given node?
The second problem I have is: if I build an AABB tree of Polyhedron Triangle
Facets, is it possible to explore the facets contained in a subtree? and how
can I get the triangle corresponding to a facet?
I also would like to know if there is a function to compute the distance
between a point and a triangle.

Thanks.
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