\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.7 - 2D Arrangements
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CGAL::Arr_polyline_traits_2< SegmentTraits_2 >::Make_x_monotone_2 Class Reference

#include <CGAL/Arr_polyline_traits_2.h>

Definition

Subdivide the given curve into x-monotone sub-curves and insert them into the given output iterator.

Since the segments that constitute a general polyline are not necessarily \(x\)-monotone, this functor may break them.

Public Member Functions

template<typename OutputIterator >
OutputIterator operator() (const Curve_2 &cv, OutputIterator oi) const
 

Member Function Documentation

template<typename SegmentTraits_2 >
template<typename OutputIterator >
OutputIterator CGAL::Arr_polyline_traits_2< SegmentTraits_2 >::Make_x_monotone_2::operator() ( const Curve_2 cv,
OutputIterator  oi 
) const
Precondition
if cv is not empty then it must be continuous and well-oriented.
Parameters
cvThe curve.
oiThe output iterator, whose value-type is Object. The output object is a wrapper of a X_monotone_curve_2 objects.
Returns
The past-the-end iterator.