ArrangementSphericalBoundaryTraits_2 Concept Reference

Definition

Models of the concept ArrangementSphericalBoundaryTraits_2 handle curves on a sphere or a surface that is topological equivalent to a sphere. The sphere is oriented in such a way that the boundary of the rectangular parameter space, the sphere is the mapping of which, is identified on the left and right sides and contracted at the top and bottom sides.

Refines:

ArrangementBasicTraits_2

ArrangementIdentifiedVerticalTraits_2

ArrangementContractedBottomTraits_2

ArrangementContractedTopTraits_2

Has Models:

CGAL::Arr_geodesic_arc_on_sphere_traits_2<Kernel, X, Y>

See also

ArrangementOpenBoundaryTraits_2

ArrangementBasicTraits_2

ArrangementIdentifiedVerticalTraits_2

ArrangementContractedBottomTraits_2

ArrangementContractedTopTraits_2

ArrangementHorizontalSideTraits_2

ArrangementVerticalSideTraits_2

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

Functor Types
typedef unspecified_type	Parameter_space_in_x_2
	models the concept ArrTraits::ParameterSpaceInX_2.
typedef unspecified_type	Compare_x_on_boundary_2
	models the concept ArrTraits::CompareXOnBoundary_2.
typedef unspecified_type	Compare_x_near_boundary_2
	models the concept ArrTraits::CompareXNearBoundary_2.
typedef unspecified_type	Parameter_space_in_y_2
	models the concept ArrTraits::ParameterSpaceInY_2.
typedef unspecified_type	Compare_y_on_boundary_2
	models the concept ArrTraits::CompareYOnBoundary_2.
typedef unspecified_type	Compare_y_near_boundary_2
	models the concept ArrTraits::CompareYNearBoundary_2.
typedef unspecified_type	Is_on_y_identification_2
	models the concept ArrTraits::IsOnYIdentification_2.

Accessing Functor Objects
Parameter_space_in_x_2	parameter_space_in_x_2_object () const
Compare_y_on_boundary_2	compare_y_on_boundary_2_object () const
Compare_y_near_boundary_2	compare_y_near_boundary_2_object () const
Parameter_space_in_y_2	parameter_space_in_y_2_object () const
Compare_x_on_boundary_2	compare_x_on_boundary_2_object () const
Compare_x_near_boundary_2	compare_x_near_boundary_2_object () const
Is_on_y_identification_2	is_on_y_identification_2_object () const