\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.12 - 2D Arrangements
Typedefs | Enumerations | Variables
Enumerations
2D Arrangement Reference

Typedefs

typedef Box_parameter_space_2 CGAL::Arr_parameter_space
 

Enumerations

enum  CGAL::Arr_curve_end { CGAL::ARR_MIN_END, CGAL::ARR_MAX_END }
 The enumeration Arr_curve_end is used to indicate one of the two ends of an \( x\)-monotone curve. More...
 
enum  CGAL::Arr_halfedge_direction { CGAL::ARR_LEFT_TO_RIGHT, CGAL::ARR_RIGHT_TO_LEFT }
 The enumeration Arr_halfedge_direction is defined by CGAL::Arrangement_2::Halfedge to specify the direction of the halfedge. More...
 

Variables

const Arr_parameter_space CGAL::ARR_LEFT_BOUNDARY = LEFT_BOUNDARY
 
const Arr_parameter_space CGAL::ARR_RIGHT_BOUNDARY = RIGHT_BOUNDARY
 
const Arr_parameter_space CGAL::ARR_BOTTOM_BOUNDARY = BOTTOM_BOUNDARY
 
const Arr_parameter_space CGAL::ARR_TOP_BOUNDARY = TOP_BOUNDARY
 
const Arr_parameter_space CGAL::ARR_INTERIOR = INTERIOR
 

Enumeration Type Documentation

◆ Arr_curve_end

enum CGAL::Arr_curve_end

#include <CGAL/Arr_enums.h>

The enumeration Arr_curve_end is used to indicate one of the two ends of an \( x\)-monotone curve.

It is used by models of the ArrangementOpenBoundaryTraits_2 concept.

See also
ArrangementOpenBoundaryTraits_2
Enumerator
ARR_MIN_END 
ARR_MAX_END 

◆ Arr_halfedge_direction

enum CGAL::Arr_halfedge_direction

#include <CGAL/Arr_enums.h>

The enumeration Arr_halfedge_direction is defined by CGAL::Arrangement_2::Halfedge to specify the direction of the halfedge.

See also
CGAL::Arrangement_2::Halfedge
Enumerator
ARR_LEFT_TO_RIGHT 
ARR_RIGHT_TO_LEFT