CGAL users discussion list

["Laurent Rineau (CGAL/GeometryFactory)" <>]

Le samedi 08 décembre 2012 22:10:52 BH a écrit :
> Hi
> 
> I'm beginner of CGal.
> 
> 
> I started CGal to use "Parameterization" function, and I'm really fascinated
> by enormous and incredible CGal function!!
> 
> But.....I can't use CGal Parameterization in "Polyhedron_3 Demo" still yet.
> 
> 
> In "Polyhedron_3 Demo", there is a Parameterization function.
> But Even though I activated it, there is no difference between original
> image and output image.

If your input polyhedron is not parameterizable (because it is not 
homeomorphic to a disk), then the function fails silently but on the console, 
where it displays "Parameterize (MVC)...failure".

Try first with the off file named lion-head.off because that one is known to 
be parameterizable.

-- 
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/