DelaunayTraits_d Class Reference

#include <Concepts/DelaunayTraits_d.h>

Definition

Deprecated:

This package is deprecated since the version 4.6 of CGAL. The package PkgTriangulations should be used instead.

Requirements of the first traits class to be used with the class CGAL::Delaunay_d.

Has Models:

CGAL::Cartesian_d<FT,LA>

CGAL::Homogeneous_d<RT,LA>

Public Member Functions
	DelaunayTraits_d ()
	A default constructor and copy constructor is required. More...

Types
typedef unspecified_type	Point_d
	the dD point type on which the Delaunay algorithm operates More...
typedef unspecified_type	Sphere_d
	a dD sphere More...
typedef unspecified_type	FT
	an arithmetic field type More...
typedef unspecified_type	Point_of_sphere_d
	Predicate object type that provides Point_d operator()(Sphere_d s, int i), which returns the \( i\)th point defining sphere s. More...
typedef unspecified_type	Construct_sphere_d
	Predicate object type that provides Sphere_d operator()(int d, ForwardIterator first, ForwardIterator last), which returns a dD sphere through the points in tuple[first,last). More...
typedef unspecified_type	Contained_in_simplex_d
	Predicate object type that provides bool operator()(ForwardIterator first, ForwardIterator last, Point_d p), which determines if p is contained in the closed simplex defined by the points in tuple[first,last). More...
typedef unspecified_type	Squared_distance_d
	Predicate object type that provides FT operator()(Point_d p,Point_d q), which determines the squared distance from p to q. More...
typedef unspecified_type	Affinely_independent_d
	Predicate object type that provides bool operator()(ForwardIterator first, ForwardIterator last), which determines if the points in tuple[first,last) are affinely independent. More...

Operations
For each of the above function and predicate object types, Func_obj_type, a function must exist with the name func_obj_type_object that creates an instance of the function or predicate object type. For example:
Construct_sphere_d	construct_sphere_d_object ()

Member Typedef Documentation

Affinely_independent_d

typedef unspecified_type DelaunayTraits_d::Affinely_independent_d

Predicate object type that provides bool operator()(ForwardIterator first, ForwardIterator last), which determines if the points in tuple[first,last) are affinely independent.

Construct_sphere_d

typedef unspecified_type DelaunayTraits_d::Construct_sphere_d

Predicate object type that provides Sphere_d operator()(int d, ForwardIterator first, ForwardIterator last), which returns a dD sphere through the points in tuple[first,last).

Contained_in_simplex_d

typedef unspecified_type DelaunayTraits_d::Contained_in_simplex_d

Predicate object type that provides bool operator()(ForwardIterator first, ForwardIterator last, Point_d p), which determines if p is contained in the closed simplex defined by the points in tuple[first,last).

FT

typedef unspecified_type DelaunayTraits_d::FT

an arithmetic field type

Point_d

typedef unspecified_type DelaunayTraits_d::Point_d

the dD point type on which the Delaunay algorithm operates

Point_of_sphere_d

typedef unspecified_type DelaunayTraits_d::Point_of_sphere_d

Predicate object type that provides Point_d operator()(Sphere_d s, int i), which returns the \( i\)th point defining sphere s.

Sphere_d

typedef unspecified_type DelaunayTraits_d::Sphere_d

a dD sphere

Squared_distance_d

typedef unspecified_type DelaunayTraits_d::Squared_distance_d

Predicate object type that provides FT operator()(Point_d p,Point_d q), which determines the squared distance from p to q.

Constructor & Destructor Documentation

DelaunayTraits_d()

DelaunayTraits_d::DelaunayTraits_d

(

)

A default constructor and copy constructor is required.

Member Function Documentation

construct_sphere_d_object()

Construct_sphere_d DelaunayTraits_d::construct_sphere_d_object

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