## PointSetTraits

A point set traits class has to provide some primitives that are used by the point set class. The following catalog lists the involved primitives. For details about these types see the Kernel traits documentation.

### Types

PointSetTraits::Point_2

PointSetTraits::Circle_2

PointSetTraits::Segment_2

PointSetTraits::FT

PointSetTraits::Orientation_2

PointSetTraits::Side_of_oriented_circle_2

PointSetTraits::Construct_circle_2

PointSetTraits::Compute_squared_distance_2

PointSetTraits::Bounded_side_2

PointSetTraits::Compare_distance_2

PointSetTraits::Construct_center_2