\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.12.2 - dD Spatial Searching
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SearchGeomTraits_2 Concept Reference
dD Spatial Searching Reference » Concepts

Definition

The concept SearchGeomTraits_2 defines the requirements for the template parameter of the search traits classes.

Has Models:
Any CGAL Kernel

Types

typedef unspecified_type Point_2
 Point type.
 
typedef unspecified_type FT
 The number type of the Cartesian coordinates of types Point_2
 
typedef unspecified_type Iso_rectangle_2
 Iso box type.
 
typedef unspecified_type Circle_2
 Circle type.
 
typedef unspecified_type Construct_min_vertex_2
 Functor model of Kernel::ConstructMinVertex_2
 
typedef unspecified_type Construct_max_vertex_2
 Functor model of Kernel::ConstructMaxVertex_2
 
typedef unspecified_type Construct_center_2
 Functor model of Kernel::ConstructCenter_2
 
typedef unspecified_type Compute_squared_radius_2
 Functor model of Kernel::ComputeSquaredRadius_2
 
typedef unspecified_type Construct_iso_rectangle_2
 Functor model of Kernel::ConstructIsoRectangle_2
 
typedef unspecified_type Cartesian_const_iterator_2
 A random access iterator type to enumerate the Cartesian coordinates of a point.
 
typedef unspecified_type Construct_cartesian_const_iterator_2
 Functor with operators to construct iterators on the first and the past-the-end iterator for the Cartesian coordinates of a point. More...
 

Member Typedef Documentation

◆ Construct_cartesian_const_iterator_2

typedef unspecified_type SearchGeomTraits_2::Construct_cartesian_const_iterator_2

Functor with operators to construct iterators on the first and the past-the-end iterator for the Cartesian coordinates of a point.

This functor must provide the type result_type that must be the same a Cartesian_const_iterator_2.