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- From: Priyanshi Kumari <>
- To:
- Subject: Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve)
- Date: Fri, 11 May 2018 15:49:40 +0530
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Thanks
On Fri, May 11, 2018 at 3:38 PM, Andreas Fabri <> wrote:
As it is boost::tie looking up the documentation might help.
vertices() returns a std::pair
boost::tie takes first and second out of the pair and ties it to the two variables.
It is in fact more general, that is it works for any tuple.
andreas
On 5/11/2018 12:00 PM, Priyanshi Kumari wrote:
Alsowhat does "boost::tie(vb,ve) = vertices(mesh) " do?where mesh is a Polyhedrontypedef CGAL::Simple_cartesian<double> Kernel;typedef CGAL::Polyhedron_3<Kernel,CGAL::Polyhedron_items_with_id_3> Polyhedron;
On Fri, May 11, 2018 at 3:10 PM, Andreas Fabri <> wrote:
-------- Forwarded Message --------
Subject: Re: [cgal-discuss] CGAL::cpp11::next(vb,ve) Date: Fri, 11 May 2018 10:30:28 +0200 From: Andreas Fabri <> To: iampriyanshi <>
It applies 47 times operator++ to the iterator.
andreas
On 5/11/2018 10:23 AM, iampriyanshi wrote:
What does the below statement do? *CGAL::cpp11::next(vb, 47) where typedef boost::graph_traits<Polyhedron>::vertex_iterator vertex_iterartor vertex_iterator vb; Code: https://doc.cgal.org/latest/Surface_mesh_deformation/Surface_mesh_deformation_2k_ring_roi_translate_rotate_example_8cpp-example.html -- Sent from: http://cgal-discuss.949826.n4.nabble.com/
--
Kind regards,
PRIYANSHI
-- Andreas Fabri, PhD Chief Officer, GeometryFactory Editor, The CGAL Project phone: +33.492.954.912 skype: andreas.fabri
Kind regards,
PRIYANSHI
- [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Andreas Fabri, 05/11/2018
- Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Priyanshi Kumari, 05/11/2018
- Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Andreas Fabri, 05/11/2018
- Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Priyanshi Kumari, 05/11/2018
- Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Andreas Fabri, 05/11/2018
- Re: [cgal-discuss] Fwd: Re: CGAL::cpp11::next(vb,ve), Priyanshi Kumari, 05/11/2018
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