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[Vinicius Azevedo <>]

Thanks Sebastien, that helps a lot.

Is there any quick way to add these edge rings into the polyhedron mesh?

Vinicius C. Azevedo.

On Tue, May 12, 2015 at 2:23 AM, Sebastien Loriot (GeometryFactory) <> wrote:

On 05/11/2015 05:56 PM, Vinicius Azevedo wrote:

Hi,

I was trying to compute the line formed by the intersection between a
plane and a mesh. I've tried to follow the same approach as used on
Polyhedron_cut_demo_plugin, but my segments are not completely on
counterclockwise orientation. Any ideas?

Application screenshots:
The cutting plane and the object:
https://dl.dropboxusercontent.com/u/5919734/bunnyUnorderedSegments.png
The resulting line formed:
https://dl.dropboxusercontent.com/u/5919734/bunnyUnorderedSegments2.png

I'm using a similar code to Polyhedron_cut_demo_plugin:

for (auto it = intersections.begin(), end = intersections.end(); it !=
end; ++it) {
Segment *pCurrSegment = boost::get<Segment>(&(it->value().first));
if (pCurrSegment) {
        points.push_back(pCurrSegment->source());
}
}

Thanks!
Vinicius C. Azevedo.

Here is some code that is computing the intersection of a triangle mesh with a plane. The code is currently under review for integration into CGAL.

HTH

Sebastien.

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