ArrangementIdentifiedHorizontalTraits_2 Concept Reference

Definition

A model of the concept ArrangementIdentifiedHorizontalTraits_2 must be used when the parameter space of the surface, the arrangement is embedded on, is identified on the bottom and top sides and curves inserted into the arrangement are expected to reach these boundary sides.

Refines:

ArrangementBasicTraits_2

See also

ArrangementIdentifiedVerticalTraits_2, ArrangementOpenBottomTraits_2, ArrangementClosedBottomTraits_2, and ArrangementContractedBottomTraits_2 ArrangementOpenTopTraits_2, ArrangementClosedTopTraits_2, and ArrangementContractedTopTraits_2

Categories
typedef unspecified_type	Bottom_side_category
	Must be convertible to CGAL::Arr_identified_side_tag.
typedef unspecified_type	Top_side_category

Functor Types
typedef unspecified_type	Compare_x_on_boundary_2
	models the concept ArrTraits::CompareXOnBoundary_2.
typedef unspecified_type	Is_on_x_identification_2
	models the concept ArrTraits::IsOnXIdentification_2.

Accessing Functor Objects
Is_on_x_identification_2	is_on_x_identification_2_object () const
Compare_x_on_boundary_2	compare_x_on_boundary_2_object () const