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- From: "Sebastien Loriot (GeometryFactory)" <>
- To:
- Subject: Re: [cgal-discuss] Nef_Polyhderon - Complement
- Date: Thu, 14 Jun 2012 10:01:03 +0200
For import from polyhedron, the boundary is included.
Sebastien.
On 06/14/2012 09:43 AM, Luis Rodriguez wrote:
Hi Juan Luis,
We are getting the nef polydrons from a conversion of an OFF file into a
Polydron and then into Nef Polydron. As we didn't specify any parameters
but the ones contained in the OFF file, does it mean that we are getting
a default Nef_Polyhedron? (compliment not containing border)
Thank you,
Luis R.
On Thu, Jun 14, 2012 at 12:25 AM, Juan Luis
<
<mailto:>>
wrote:
Hi,
if you take a look to CGAL manual...
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Nef_2_ref/Class_Nef_polyhedron_2.html#Cross_link_anchor_1034
and go to Creation section, take a look on the third constructor. This
constructor is used for creating a NEF_Polyhedron based on the
vertices of a polyhedron. The third optional parameter sets if the
boundary is or not included. So, it depends how your Nef_Polyhedron
was created. If you didn't specify this parameter, the original
Nef_Polyhedron contains the the border and so it's complement will not
contain the border.
Did you use third constructor?
Regards,
Juan Luis.
- [cgal-discuss] Nef_Polyhderon - Complement, , 06/13/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Juan Luis, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Luis Rodriguez, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Sebastien Loriot (GeometryFactory), 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Luis Rodriguez, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Sebastien Loriot (GeometryFactory), 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Luis Rodriguez, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Sebastien Loriot (GeometryFactory), 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Luis Rodriguez, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Sebastien Loriot (GeometryFactory), 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Luis Rodriguez, 06/14/2012
- Re: [cgal-discuss] Nef_Polyhderon - Complement, Juan Luis, 06/14/2012
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