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- From: Oleg <>
- To:
- Subject: [cgal-discuss] Re[2]: Meshing intersecting bodies
- Date: Sun, 11 Mar 2012 01:55:39 -0800 (PST)
> On 03/02/2012 08:33 AM, Oleg wrote:
>> Thank you for the reply, Sebastien! I've tried that example and it worked
>> fine for the spheres. The key point, I guess, is finding the intersection
>> line in general case. What would be the best way to achieve this? Would it
>> make sense to triangulate the bodies first, then find intersections of the
>> triangles and smooth them over?
> This will indeed work. For computing the intersection between polyhedra,
> you should use this package:
> http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Box_intersection_d/Chapter_main.html
Hello Sebastien! I've tried the example
polyhedron_self_intersection.cpp, and it looks like what I need. Now,
if I want to use it to find intersection of two sphere-shaped
polyhedra - what would be the easiest way to do it? From reading the
forum, it seems that I need to triangulate two spheres first, then
apply convex_hull to them, which in turn can be converted to polyhedra
(dynamic_hull_3.cpp), is this correct or is there a shorter way?
> I think we have an example computing the intersecting polylines. I'll
> try to post it here if I can find it.
Do you mean intersecting polyhedra? That would be great. Thanks!
Oleg
>> --
>> View this message in context: http://cgal-discuss.949826.n4.nabble.com/Meshing-intersecting-bodies-tp4437648p4437684.html
>> Sent from the cgal-discuss mailing list archive at Nabble.com.
>>
View this message in context: Re[2]: Meshing intersecting bodies
Sent from the cgal-discuss mailing list archive at Nabble.com.
- [cgal-discuss] Meshing intersecting bodies, Oleg, 03/02/2012
- Re: [cgal-discuss] Meshing intersecting bodies, Sebastien Loriot (GeometryFactory), 03/02/2012
- [cgal-discuss] Re: Meshing intersecting bodies, Oleg, 03/02/2012
- Re: [cgal-discuss] Re: Meshing intersecting bodies, Sebastien Loriot (GeometryFactory), 03/02/2012
- [cgal-discuss] Re[2]: Meshing intersecting bodies, Oleg, 03/11/2012
- Re: [cgal-discuss] Re: Meshing intersecting bodies, Sebastien Loriot (GeometryFactory), 03/02/2012
- [cgal-discuss] Re: Meshing intersecting bodies, Oleg, 03/02/2012
- Re: [cgal-discuss] Meshing intersecting bodies, Sebastien Loriot (GeometryFactory), 03/02/2012
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