CGAL users discussion list

["Nilton Jose Rizzo" <>]

Em Wed, 10 Dec 2014 09:02:29 +0100, Sebastien Loriot (GeometryFactory) 
escreveu
> On 12/10/2014 02:18 AM, Nilton Jose Rizzo wrote:
> >
> >
> >     Hi all,
> >
> >      I have some questions about the ConvexHull 3D, but the
> > main question is:  Have some method to get all vertices of
> > convex hull more easily or i only get it walking into halfedge
> > data struct?
> >
> >      I'm tring to get all vertices to show the convex hull
> > on OpenGL canvas.
> >
> 
> Once you have a polyhedron, you can call
> polyhedron.points_begin(), polyhedron.points_end() to get the
> set of points on the convex hull.

   Yes, but I don't have the correct order to create surfaces (triangles)
   or always all points are order by faces
> 
> Sebastien.
> 
> > ---
> > /*************************************************
> > **Nilton José Rizzo            UFRRJ
> > **http://www.rizzo.eng.br      http://www.ufrrj.br
> > **http://lattes.cnpq.br/0079460703536198
> > **************************************************/
> >
> >
> 
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---
/*************************************************
**Nilton José Rizzo            UFRRJ
**http://www.rizzo.eng.br      http://www.ufrrj.br
**http://lattes.cnpq.br/0079460703536198
**************************************************/