marchsq::__impl::Grid< Rst >::CellIt Struct Reference

Collaboration diagram for marchsq::__impl::Grid< Rst >::CellIt:

Public Types
using	iterator_category = std::random_access_iterator_tag
using	value_type = TRasterValue<Rst>
using	pointer = TRasterValue<Rst>*
using	reference = TRasterValue<Rst>&
using	difference_type = long

Public Member Functions
TRasterValue< Rst >	operator* () const
TRasterValue< Rst > &	operator[] (long n) const
CellIt &	operator++ ()
CellIt	operator++ (int)
CellIt &	operator-- ()
CellIt	operator-- (int)
CellIt &	operator+= (long n)
CellIt &	operator-= (long n)
CellIt	operator+ (long n) const
CellIt	operator- (long n) const
long	operator- (const CellIt &o) const
bool	operator== (const CellIt &o) const
bool	operator!= (const CellIt &o) const
bool	operator< (const CellIt &o) const
bool	operator> (const CellIt &o) const
bool	operator<= (const CellIt &o) const
bool	operator>= (const CellIt &o) const

Public Attributes
Coord	crd
Dir	dir = Dir::none
const Rst *	grid = nullptr

Detailed Description

template<class Rst>
struct marchsq::__impl::Grid< Rst >::CellIt

Member Typedef Documentation

difference_type

template<class Rst>

using marchsq::__impl::Grid< Rst >::CellIt::difference_type = long

iterator_category

template<class Rst>

using marchsq::__impl::Grid< Rst >::CellIt::iterator_category = std::random_access_iterator_tag

pointer

template<class Rst>

using marchsq::__impl::Grid< Rst >::CellIt::pointer = TRasterValue<Rst>*

reference

template<class Rst>

using marchsq::__impl::Grid< Rst >::CellIt::reference = TRasterValue<Rst>&

value_type

template<class Rst>

using marchsq::__impl::Grid< Rst >::CellIt::value_type = TRasterValue<Rst>

Member Function Documentation

operator!=()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator!= ( const CellIt & o ) const

inline

{ return crd != o.crd; }

References crd.

operator*()

template<class Rst>

TRasterValue< Rst > marchsq::__impl::Grid< Rst >::CellIt::operator* ( ) const

inline

{ return isoval(*grid, crd); }

References crd, grid, and marchsq::__impl::isoval().

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operator+()

template<class Rst>

CellIt marchsq::__impl::Grid< Rst >::CellIt::operator+ ( long n ) const

inline

        {
            CellIt o = *this;
            o += n;
            return o;
        }

operator++() [1/2]

template<class Rst>

CellIt & marchsq::__impl::Grid< Rst >::CellIt::operator++ ( )

inline

        {
            step(crd, dir);
            return *this;
        }

References crd, dir, and marchsq::__impl::step().

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operator++() [2/2]

template<class Rst>

CellIt marchsq::__impl::Grid< Rst >::CellIt::operator++ ( int )

inline

        {
            CellIt o = *this;
            ++(*this);
            return o;
        }

operator+=()

template<class Rst>

CellIt & marchsq::__impl::Grid< Rst >::CellIt::operator+= ( long n )

inline

        {
            step(crd, dir, n);
            return *this;
        }

References crd, dir, and marchsq::__impl::step().

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operator-() [1/2]

template<class Rst>

long marchsq::__impl::Grid< Rst >::CellIt::operator- ( const CellIt & o ) const

inline

        {
            switch (dir) {
            case Dir::left: return o.crd.c - crd.c;
            case Dir::down: return crd.r - o.crd.r;
            case Dir::right: return crd.c - o.crd.c;
            case Dir::up: return o.crd.r - crd.r;
            default: return 0;
            }
        }

References marchsq::Coord::c, crd, dir, marchsq::__impl::down, marchsq::__impl::left, marchsq::Coord::r, marchsq::__impl::right, and marchsq::__impl::up.

operator-() [2/2]

template<class Rst>

CellIt marchsq::__impl::Grid< Rst >::CellIt::operator- ( long n ) const

inline

        {
            CellIt o = *this;
            o -= n;
            return o;
        }

operator--() [1/2]

template<class Rst>

CellIt & marchsq::__impl::Grid< Rst >::CellIt::operator-- ( )

inline

        {
            step(crd, dir, -1);
            return *this;
        }

References crd, dir, and marchsq::__impl::step().

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operator--() [2/2]

template<class Rst>

CellIt marchsq::__impl::Grid< Rst >::CellIt::operator-- ( int )

inline

        {
            CellIt o = *this;
            --(*this);
            return o;
        }

operator-=()

template<class Rst>

CellIt & marchsq::__impl::Grid< Rst >::CellIt::operator-= ( long n )

inline

        {
            step(crd, dir, -n);
            return *this;
        }

References crd, dir, and marchsq::__impl::step().

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operator<()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator< ( const CellIt & o ) const

inline

{ return (*this - o) < 0; }

operator<=()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator<= ( const CellIt & o ) const

inline

{ return (*this - o) <= 0; }

operator==()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator== ( const CellIt & o ) const

inline

{ return crd == o.crd; }

References crd.

operator>()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator> ( const CellIt & o ) const

inline

{ return (*this - o) > 0; }

operator>=()

template<class Rst>

bool marchsq::__impl::Grid< Rst >::CellIt::operator>= ( const CellIt & o ) const

inline

{ return (*this - o) >= 0; }

operator[]()

template<class Rst>

TRasterValue< Rst > & marchsq::__impl::Grid< Rst >::CellIt::operator[] ( long n ) const

inline

{ return *((*this) + n); }

Member Data Documentation

crd

template<class Rst>

Coord marchsq::__impl::Grid< Rst >::CellIt::crd

Referenced by marchsq::__impl::Grid< Rst >::edge(), operator!=(), operator*(), operator++(), operator+=(), operator-(), operator--(), operator-=(), and operator==().

dir

template<class Rst>

Dir marchsq::__impl::Grid< Rst >::CellIt::dir = Dir::none

Referenced by marchsq::__impl::Grid< Rst >::edge(), marchsq::__impl::Grid< Rst >::interpolate_edge(), operator++(), operator+=(), operator-(), operator--(), and operator-=().

grid

template<class Rst>

const Rst* marchsq::__impl::Grid< Rst >::CellIt::grid = nullptr

Referenced by operator*().

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

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