Mael Rouxel-Labbé 47e97bb5ab Added some stronger (yet natural) preconditions to filter_collinear_points() ... The range of points must describe a Polygon that is not completely flat, thus: - at least three points - points are not all collinear (up to the tolerance)		2018-07-13 11:36:48 +02:00
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CGAL	Added some stronger (yet natural) preconditions to filter_collinear_points()	2018-07-13 11:36:48 +02:00