CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

On 05/14/2013 05:11 PM, placebo wrote:
> Sebastien,
>
> Indeed, using "Simple_cartesian" or
> "Exact_predicates_inexact_constructions_kernel" allows me to find correct
> NUMBER of intersections, BUT these kernels do not correctly return WHAT KIND
> of intersections they are (i.e. Point, Segment, etc.). I have to use
> "Exact_predicates_EXACT_constructions_kernel" if I want that information.
> Does this sound right to you?

Do you need to construct the point or do you only need to know what is 
the type of the intersection?

If you only need the type there might be a cheaper solution. If you need
an exact construction then it is different.

Sebastien.

> -----
> Willie B. Maddox Ph.D.
> Physicist / Senior Systems Modeler
> Science Applications International Corporation
> Huntsville, AL USA
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