CGAL users discussion list

[Fulvio Mastrogiovanni <>]

Dear All,

I am playing with the surface parameterization facilities offered by 
CGAL. When representing a Polyhedron_3 as a 2D surface, I need to 
extract the border of the 2D UV mapping in terms of vertex coordinates. 
I guess I must go through the halfedge related structures, but it is not 
clear to me how to do it.

Any suggestion?

Thanks a lot.

Fulvio