CGAL users discussion list

[Efi Fogel <>]

Kenneth Tham wrote:

>Hi,
>  Is there a way of joining 2 Polygon_with_holes_2 using CGAL::join? I have 
> only managed to use it with 2 Polygon_2 objects. Is there an example of 
> using CGAL::join with 2 Polygon_with_holes_2 objects? The full definition 
> of the object I'm using is CGAL::Polygon_with_holes_2<Kernel>. Thanks for 
> your help.
>Regards,
>Kenneth
>  
>
There is a global function:

    template <class Kernel, class Container>
    inline bool join (const Polygon_with_holes_2<Kernel, Container> & pgn1,
    const Polygon_with_holes_2<Kernel, Container> & pgn2,
    Polygon_with_holes_2<Kernel, Container>& res);

I believe it is also documented.

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