CGAL users discussion list

[vanessa <>]

Hi all

I'm trying to do the intersection test for two 3D polyhedrons using the
function"CGAL::intersection_Polyhedron_3_Polyhedron_3(Poly1, Poly2, 
 std::back_inserter(polylines));".

It performs well.But when one polyhedron is in contact to the other, the
output (size of polylines) shows 1 instead of 0. Is there any method to
check the case that two polyhedrons are in contact? 

Many thanks
Vanessa



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