CGAL::Euclidean_distance_sphere_point<Traits>

Definition

The class Euclidean_distance_sphere_point<Traits> provides an implementation of the GeneralDistance concept for the Euclidean distance ($$l₂ metric) between a $$d-dimensional sphere and a point, and the Euclidean distance between a $$d-dimensional sphere and a $$d-dimensional iso-rectangle defined as a $$k-$$d tree rectangle.

#include <CGAL/Euclidean_distance_sphere_point.h>

Parameters

Is Model for the Concepts

GeneralDistance

Types

Traits::FT	FT;	Number type.
Traits::Point_d	Point_d;	Point type.
Traits::Sphere_d	Sphere_d;	Query item type.

Creation

Euclidean_distance_sphere_point<Traits> ed;
	Default constructor.

Operations

NT	ed.transformed_distance ( Query_item s, Point_d p)
		Returns the distance between s and p.
NT	ed.min_distance_to_rectangle ( Query_item s, Kd_tree_rectangle<Traits> r)
		Returns the minimal distance between a point from the sphere s and a point from r.
NT	ed.max_distance_to_rectangle ( Query_item s, Kd_tree_rectangle<Traits> r)
		Returns the maximal distance between the sphere s and a point from r furthest to s.
NT	ed.transformed_distance ( NT d)
		Returns $$d2.
NT	ed.inverse_of_transformed_distance ( NT d)
		Returns $$d1/2.

See Also

GeneralDistance