CGAL users discussion list

[Gilles <>]

Hello all,

I'm currently experimenting the boolean operation on Nef_Polyhedra 3D : It
works wonderfully !

However, I will need to know which facets (let's call it plane) have been
created after the operation.
->The boolean op. seems to re-triangulate all the form !

As I want to show what job have been done by a tool (on a lathe-machine), I
will have to give different color to these new facets.

Does anyone has a (even rough idea) how that can be done ?

Gilles