CGAL::Manhattan_distance_iso_box_point< Traits > Class Template Reference

#include <CGAL/Manhattan_distance_iso_box_point.h>

Definition

The class Manhattan_distance_iso_box_point provides an implementation of the GeneralDistance concept for the Manhattan distance ( \( l_1\) metric) between a d-dimensional iso-box and a d-dimensional point and the Manhattan distance between a d-dimensional iso-box and a d-dimensional iso-box defined as a k-d tree rectangle.

Template Parameters

Traits

must be a model for the concept SearchTraits, for example Search_traits_3<Simple_cartesian<double> >.

Is Model Of:

GeneralDistance

See also

GeneralDistance

Examples:

Spatial_searching/general_neighbor_searching.cpp.

Types
typedef unspecified_type	D
	Dimension Tag.
typedef Traits::FT	FT
	Number type.
typedef Traits::Point_d	Point_d
	Point type.
typedef Traits::Iso_box_d	Query_item
	Query item type.

Creation
	Manhattan_distance_iso_box_point (Traits t=Traits())
	Default constructor.

Operations
FT	transformed_distance (Query_item b, Point_d p) const
	Returns the transformed distance between b and p.
FT	transformed_distance (FT d) const
	Returns the transformed value of of d.
FT	inverse_of_transformed_distance (FT d) const
	Returns the value of the inverse of the transform function applied to d.
FT	min_distance_to_rectangle (Query_item b, Kd_tree_rectangle< FT, D > r) const
	Returns the minimal distance between a point from b and a point from r.
FT	max_distance_to_rectangle (Query_item b, Kd_tree_rectangle< FT, D > r) const
	Returns the maximal distance between the iso-box b and a point from r furthest to b.