AllFurthestNeighborsTraits_2 Class Reference

#include <Concepts/AllFurthestNeighborsTraits_2.h>

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()

Notes

• 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. More...
typedef unspecified_type	Point_2
	model for Kernel::Point_2. More...
typedef unspecified_type	Compute_squared_distance_2
	model for Kernel::Compute_squared_distance_2. More...
typedef unspecified_type	Less_xy_2
	model for Kernel::Less_xy_2. More...
typedef unspecified_type	Orientation_2
	model for Kernel::Orientation_2. More...

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 ()

Member Typedef Documentation

Compute_squared_distance_2

typedef unspecified_type AllFurthestNeighborsTraits_2::Compute_squared_distance_2

model for Kernel::Compute_squared_distance_2.

FT

typedef unspecified_type AllFurthestNeighborsTraits_2::FT

model for FieldNumberType.

Less_xy_2

typedef unspecified_type AllFurthestNeighborsTraits_2::Less_xy_2

model for Kernel::Less_xy_2.

Orientation_2

typedef unspecified_type AllFurthestNeighborsTraits_2::Orientation_2

model for Kernel::Orientation_2.

Point_2

typedef unspecified_type AllFurthestNeighborsTraits_2::Point_2

model for Kernel::Point_2.

Member Function Documentation

compute_squared_distance_2_object()

Compute_squared_distance_2 AllFurthestNeighborsTraits_2::compute_squared_distance_2_object

(

)

less_xy_2_object()

Less_xy_2 AllFurthestNeighborsTraits_2::less_xy_2_object

(

)

orientation_2_object()

Orientation_2 AllFurthestNeighborsTraits_2::orientation_2_object

(

)