CGAL users discussion list

["Laurent Rineau (CGAL/GeometryFactory)" <>]

Le Wednesday 27 November 2013 12:14:22 Hugo Mercier a écrit :
> Hi,
> 
> I found something strange with the last CGAL 4.3. The following file
> fails to compile. No good template deduction can be found. It only fails
> for Triangle_2 x Triangle_2 (Triangle_3 is ok)
> 
> Apparently
> CGAL/Intersections_2/Triangle_2_Triangle_2_intersection_impl.h is
> correctly included, but something prevents it from being considered for
> candidate templates. I can't manage to see what is the problem.
> 
> #include <CGAL/Exact_predicates_exact_constructions_kernel.h>
> #include <CGAL/intersections.h>
> 
> typedef CGAL::Exact_predicates_exact_constructions_kernel Kernel;
> 
> int main() {
>       CGAL::Triangle_2<Kernel> tri1, tri2;
>       intersection( tri1, tri2 );
> }

There must be a bug. What if you include <CGAL/intersections.h> before the 
header of the kernel?

Which compiler have you used?

-- 
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/