CGAL users discussion list

[Manu Kaul <>]

Hi all,

Two questions about a Delaunay Terrain using  Projection_traits_xy_3<K> 

1. Can I print this terrain out in an OFF file? I have seen an OFF generation possible for polyhedrons, but is there a way to do so for a terrain as well?

2. I wanted to select some of the vertices in a Delaunay triangulation and then do a 3D Voronoi partition based on these vertices of the entire terrain, to

split the terrain into neighbourhoods based on these selected vertices.

Is this possible? And if so, how do I go about it? :) 

Cheers,

Manu

--

The greater danger for most of us lies not in setting our aim too high and falling short; but in setting our aim too low, and achieving our mark.
- Michelangelo