CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

Just by curiosity, why aren't you using the Triangulation_3 demo?

Sebastien.

On 06/19/2012 05:55 PM, hugodelgado wrote:
> Hi, i'm having trouble adapting the Point Set Processing demo to my needs.
> I'm trying to translate a Point_set_3 that i've previously created from a
> file.
>
> To translate the point set i've used the following code, that i create
> inside the Point_set_3.h file:
>
> std::vector<UI_point>  newOne;
> Kernel::Aff_transformation_3 toCentroid(CGAL::TRANSLATION,
> Vector(m_barycenter,CGAL::ORIGIN));
> std::transform(begin(), end(), std::back_inserter(newOne), toCentroid);
>
> The problem is that i'm able to translate the original point_set to a vector
> of UI_Points, but i'm don't know how to create a new point_set from the
> translated vector..
> I would like to have a new Point_set_3 with the translated points in order
> to use it in the demo.
>
> Thanks in advance
> Hugo
>
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