Slic3r::ClipperUtils::ExPolygonsProvider::iterator Struct Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/ClipperUtils.hpp>

Inheritance diagram for Slic3r::ClipperUtils::ExPolygonsProvider::iterator:

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Public Types
using	value_type = Points
using	difference_type = std::ptrdiff_t
using	pointer = const Points*
using	reference = const Points&
using	iterator_category = std::input_iterator_tag

Public Member Functions
	iterator (ExPolygons::const_iterator it)
const Points &	operator* () const
bool	operator== (const iterator &rhs) const
bool	operator!= (const iterator &rhs) const
iterator &	operator++ ()
const Points &	operator++ (int)

Private Attributes
ExPolygons::const_iterator	m_it_expolygon
size_t	m_idx_contour

Detailed Description

Member Typedef Documentation

difference_type

using Slic3r::ClipperUtils::PathsProviderIteratorBase::difference_type = std::ptrdiff_t

inherited

iterator_category

using Slic3r::ClipperUtils::PathsProviderIteratorBase::iterator_category = std::input_iterator_tag

inherited

pointer

using Slic3r::ClipperUtils::PathsProviderIteratorBase::pointer = const Points*

inherited

reference

using Slic3r::ClipperUtils::PathsProviderIteratorBase::reference = const Points&

inherited

value_type

using Slic3r::ClipperUtils::PathsProviderIteratorBase::value_type = Points

inherited

Constructor & Destructor Documentation

iterator()

Slic3r::ClipperUtils::ExPolygonsProvider::iterator::iterator ( ExPolygons::const_iterator it )

inlineexplicit

: m_it_expolygon(it), m_idx_contour(0) {}

References m_idx_contour, and m_it_expolygon.

Referenced by operator!=(), operator++(), and operator==().

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Member Function Documentation

operator!=()

bool Slic3r::ClipperUtils::ExPolygonsProvider::iterator::operator!= ( const iterator & rhs ) const

inline

{ return !(*this == rhs); }

References iterator().

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operator*()

const Points & Slic3r::ClipperUtils::ExPolygonsProvider::iterator::operator* ( ) const

inline

{ return (m_idx_contour == 0) ? m_it_expolygon->contour.points : m_it_expolygon->holes[m_idx_contour - 1].points; }

References m_idx_contour, and m_it_expolygon.

operator++() [1/2]

iterator & Slic3r::ClipperUtils::ExPolygonsProvider::iterator::operator++ ( )

inline

                                   { 
                if (++ m_idx_contour == m_it_expolygon->holes.size() + 1) {
                    ++ m_it_expolygon;
                    m_idx_contour = 0;
                }
                return *this;
            }

References iterator(), m_idx_contour, and m_it_expolygon.

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operator++() [2/2]

const Points & Slic3r::ClipperUtils::ExPolygonsProvider::iterator::operator++ ( int )

inline

                                          { 
                const Points &out = **this;
                ++ (*this);
                return out;
            }

operator==()

bool Slic3r::ClipperUtils::ExPolygonsProvider::iterator::operator== ( const iterator & rhs ) const

inline

{ return m_it_expolygon == rhs.m_it_expolygon && m_idx_contour == rhs.m_idx_contour; }

References iterator(), m_idx_contour, and m_it_expolygon.

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Member Data Documentation

m_idx_contour

size_t Slic3r::ClipperUtils::ExPolygonsProvider::iterator::m_idx_contour

private

Referenced by iterator(), operator*(), operator++(), and operator==().

m_it_expolygon

ExPolygons::const_iterator Slic3r::ClipperUtils::ExPolygonsProvider::iterator::m_it_expolygon

private

Referenced by iterator(), operator*(), operator++(), and operator==().

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The documentation for this struct was generated from the following file:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/libslic3r/ClipperUtils.hpp