CGAL::Search_traits<NT,Point,CartesianIterator,ConstructCartesianIterator,ConstructMinVertex,ConstructMaxVertex>

Definition

The class Search_traits<NT,Point,CartesianIterator,ConstructCartesianIterator,ConstructMinVertex,ConstructMaxVertex> can be used as a template parameter of the kd tree and the search classes. It is a mere wrapper for the geometric types needed by these classes.

#include <CGAL/Search_traits.h>

Is Model for the Concepts

SearchTraits.

Types

NT FT; The number type of the coordinates.

Point Point_d; Point type.

CartesianIterator Cartesian_const_iterator_d;
An iterator over the coordinates.

ConstructCartesianIterator
Construct_Cartesian_const_iterator_d;
A functor with two function operators, which return the begin and past the end iterator for the Cartesian coordinates. The functor for begin has as argument a Point_d. The functor for the past the end iterator, has as argument a Point_d and an int.

ConstructMinVertex Construct_min_vertex_d;
Functor with operator to construct the vertex with lexicographically smallest coordinates of an object of type Iso_box_d.

Kernel::ConstructMaxVertex
Construct_max_vertex_d;
Functor with operator to construct the vertex with lexicographically largest coordinates of an object of type Iso_box_d.

See Also

Search_traits_2<Kernel>
Search_traits_3<Kernel>
Search_traits_d<Kernel>