AllFurthestNeighborsTraits_2 Concept Reference Definition The concept AllFurthestNeighborsTraits_2 defines types and operations needed to compute all furthest neighbors for the vertices of a convex polygon using the function all_furthest_neighbors_2(). Has models CGAL::Cartesian<FieldNumberType> CGAL::Homogeneous<RingNumberType> CGAL::Simple_cartesian<FieldNumberType> CGAL::Simple_homogeneous<RingNumberType> See alsoCGAL::all_furthest_neighbors_2() NoteAllFurthestNeighborsTraits_2::Less_xy_2 and AllFurthestNeighborsTraits_2::Orientation_2 are used for (expensive) precondition checking only. Therefore, they need not to be specified, in case that precondition checking is disabled. Types typedef unspecified_type FT model for FieldNumberType. typedef unspecified_type Point_2 model for Kernel::Point_2. typedef unspecified_type Compute_squared_distance_2 model for Kernel::ComputeSquaredDistance_2. typedef unspecified_type Less_xy_2 model for Kernel::LessXY_2. typedef unspecified_type Orientation_2 model for Kernel::Orientation_2. Operations The following member functions return function objects of the types listed above. Compute_squared_distance_2 compute_squared_distance_2_object () Less_xy_2 less_xy_2_object () Orientation_2 orientation_2_object () AllFurthestNeighborsTraits_2 Generated by 1.17.0

Definition

The concept AllFurthestNeighborsTraits_2 defines types and operations needed to compute all furthest neighbors for the vertices of a convex polygon using the function all_furthest_neighbors_2().

Has models

CGAL::Cartesian<FieldNumberType>

CGAL::Homogeneous<RingNumberType>

CGAL::Simple_cartesian<FieldNumberType>

CGAL::Simple_homogeneous<RingNumberType>

See also

CGAL::all_furthest_neighbors_2()

Note

AllFurthestNeighborsTraits_2::Less_xy_2 and AllFurthestNeighborsTraits_2::Orientation_2 are used for (expensive) precondition checking only. Therefore, they need not to be specified, in case that precondition checking is disabled.

Types
typedef unspecified_type	FT
	model for FieldNumberType.
typedef unspecified_type	Point_2
	model for Kernel::Point_2.
typedef unspecified_type	Compute_squared_distance_2
	model for Kernel::ComputeSquaredDistance_2.
typedef unspecified_type	Less_xy_2
	model for Kernel::LessXY_2.
typedef unspecified_type	Orientation_2
	model for Kernel::Orientation_2.

Operations
The following member functions return function objects of the types listed above.
Compute_squared_distance_2	compute_squared_distance_2_object ()
Less_xy_2	less_xy_2_object ()
Orientation_2	orientation_2_object ()