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[menrix <>]

Hi,

I have tried to merge several .off files (i generated) together into one
.off file.
This works really good, but some meshes are giving me headaches.
I am using the CGAL::Exact_predicates_exact_constructions_kernel.

I think it fails because these meshes are adjacent to another, having
faces/vertices that are (almost) the same.
so it becomes non-manifold in some cases. (even though it shouldn't)

Nevertheless, is there a way to export non.manifold Nef polyhedra to .off
format?
i always convert them to normal polyhedra and export these. And there is the
problem with the non-manifoldness.

I have extracted 2 simple meshes where this problem occurs.
I can send these to you when you decide to take on my problem.

Thanks,
Cheers René 



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