Jane Tournois f6e312fc86 deal with the degenerate face case, and avoid division by 0 ...

the only way to catch it would be to check that the result is not NaN,
probably not a good idea, in particular for vertex normals

and
Revert "deal with the case where one face incident to v is degenerate"

This reverts commit 52105868b31a2685795e92d9caf4bfe251bcf75c.

2016-03-31 12:26:39 +02:00

..

CGAL

deal with the degenerate face case, and avoid division by 0

2016-03-31 12:26:39 +02:00