CGAL users discussion list

[Andreas Fabri <>]

Hi Cedric,

this is not implemented.

andreas


Cédric LE MAITRE wrote:
> Hi,
> And happy new year to every CGAL users.
>
> i want to compute the intersection point of 2 3D lines.
> i try this code:
>
>    Point_3 ptC1(-4, 0, 0);
>    Point_3 ptP1(-3, 0.25, 0.25);
>    Point_3 ptC2(0, -4, 0);
>    Point_3 ptP2(0.25, -3, 0.25);
>
>    Line_3 line1(ptC1, ptP1);
>    Line_3 line2(ptC2, ptP2);
>
>    CGAL::Object result;
>    result = Kernel::Intersect_3(line1, line2);
>
>    Point_3 ptR;
>    if (CGAL::assign(ptR, result)) {
>
>        // handle the point intersection case.
>        //...
>    }
>
> But it don't compile. i didn't found example which use this function.
> Please how could i do that ?
> Thanks,
>
> Cedric LE MAITRE
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