Freestyle::ViewEdgeInternal::ViewEdgeIterator Class Reference

#include <ViewMapIterators.h>

Inherits Freestyle::Iterator.

Inherited by Freestyle::ChainingIterator.

Public Member Functions
	ViewEdgeIterator (ViewEdge *begin=nullptr, bool orientation=true)
	ViewEdgeIterator (const ViewEdgeIterator &it)
virtual	~ViewEdgeIterator ()
virtual string	getExactTypeName () const
ViewEdge *	getCurrentEdge ()
void	setCurrentEdge (ViewEdge *edge)
ViewEdge *	getBegin ()
void	setBegin (ViewEdge *begin)
bool	getOrientation () const
void	setOrientation (bool orientation)
void	changeOrientation ()
virtual ViewEdge *	operator* ()
virtual ViewEdge *	operator-> ()
virtual ViewEdgeIterator &	operator++ ()
virtual ViewEdgeIterator	operator++ (int)
virtual int	increment ()
virtual ViewEdgeIterator &	operator-- ()
virtual ViewEdgeIterator	operator-- (int)
virtual int	decrement ()
virtual bool	isBegin () const
virtual bool	isEnd () const
virtual bool	operator== (ViewEdgeIterator &it) const
virtual bool	operator!= (ViewEdgeIterator &it) const
Public Member Functions inherited from Freestyle::Iterator
virtual	~Iterator ()

Protected Attributes
bool	_orientation
ViewEdge *	_edge
ViewEdge *	_begin

Detailed Description

Base class for iterators over ViewEdges of the ViewMap Graph. Basically the "increment()" operator of this class should be able to take the decision of "where" (on which ViewEdge) to go when pointing on a given ViewEdge. Caution::: the dereferencing operator returns a pointer to the pointed ViewEdge.

Definition at line 405 of file ViewMapIterators.h.

Constructor & Destructor Documentation

ViewEdgeIterator() [1/2]

Freestyle::ViewEdgeInternal::ViewEdgeIterator::ViewEdgeIterator ( ViewEdge * begin = nullptr, bool orientation = true )

inline

Builds a ViewEdgeIterator from a starting ViewEdge and its orientation.

Parameters

begin	The ViewEdge from where to start the iteration.
orientation	If true, we'll look for the next ViewEdge among the ViewEdges that surround the ending ViewVertex of begin. If false, we'll search over the ViewEdges surrounding the ending ViewVertex of begin.

Definition at line 415 of file ViewMapIterators.h.

References _begin, _edge, and _orientation.

ViewEdgeIterator() [2/2]

Freestyle::ViewEdgeInternal::ViewEdgeIterator::ViewEdgeIterator ( const ViewEdgeIterator & it )

inline

Copy constructor

Definition at line 423 of file ViewMapIterators.h.

References _begin, _edge, and _orientation.

~ViewEdgeIterator()

virtual Freestyle::ViewEdgeInternal::ViewEdgeIterator::~ViewEdgeIterator ( )

inlinevirtual

Definition at line 430 of file ViewMapIterators.h.

Member Function Documentation

changeOrientation()

void Freestyle::ViewEdgeInternal::ViewEdgeIterator::changeOrientation ( )

inline

Changes the current orientation.

Definition at line 475 of file ViewMapIterators.h.

References _orientation.

decrement()

virtual int Freestyle::ViewEdgeInternal::ViewEdgeIterator::decrement ( )

inlinevirtual

decrements.

Reimplemented from Freestyle::Iterator.

Reimplemented in Freestyle::ChainingIterator.

Definition at line 529 of file ViewMapIterators.h.

Referenced by operator--(), and operator--().

getBegin()

ViewEdge * Freestyle::ViewEdgeInternal::ViewEdgeIterator::getBegin ( )

inline

Returns the first ViewEdge used for the iteration.

Definition at line 451 of file ViewMapIterators.h.

References _begin.

getCurrentEdge()

ViewEdge * Freestyle::ViewEdgeInternal::ViewEdgeIterator::getCurrentEdge ( )

inline

Returns the current pointed ViewEdge.

Definition at line 439 of file ViewMapIterators.h.

References _edge.

Referenced by Freestyle::ChainPredicateIterator::traverse(), and Freestyle::ChainSilhouetteIterator::traverse().

getExactTypeName()

virtual string Freestyle::ViewEdgeInternal::ViewEdgeIterator::getExactTypeName ( ) const

inlinevirtual

Returns the string "ViewEdgeIterator"

Reimplemented from Freestyle::Iterator.

Reimplemented in Freestyle::ChainingIterator, Freestyle::ChainPredicateIterator, and Freestyle::ChainSilhouetteIterator.

Definition at line 433 of file ViewMapIterators.h.

getOrientation()

bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::getOrientation ( ) const

inline

Gets the orientation of the pointed ViewEdge in the iteration.

Definition at line 463 of file ViewMapIterators.h.

References _orientation.

increment()

virtual int Freestyle::ViewEdgeInternal::ViewEdgeIterator::increment ( )

inlinevirtual

increments.

Reimplemented from Freestyle::Iterator.

Reimplemented in Freestyle::ChainingIterator.

Definition at line 507 of file ViewMapIterators.h.

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

isBegin()

virtual bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::isBegin ( ) const

inlinevirtual

Returns true if the pointed ViewEdge is the first one used for the iteration.

Reimplemented from Freestyle::Iterator.

Definition at line 536 of file ViewMapIterators.h.

References _begin, and _edge.

isEnd()

virtual bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::isEnd ( ) const

inlinevirtual

Returns true if the pointed ViewEdge* equals 0.

Reimplemented from Freestyle::Iterator.

Definition at line 542 of file ViewMapIterators.h.

References _edge.

operator!=()

virtual bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator!= ( ViewEdgeIterator & it ) const

inlinevirtual

operator !=

Definition at line 554 of file ViewMapIterators.h.

operator*()

virtual ViewEdge * Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator* ( )

inlinevirtual

Returns a pointer to the pointed ViewEdge.

Definition at line 481 of file ViewMapIterators.h.

References _edge.

Referenced by operator->().

operator++() [1/2]

virtual ViewEdgeIterator & Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator++ ( )

inlinevirtual

Increments. In the scripting language, call "increment()".

Definition at line 492 of file ViewMapIterators.h.

References increment().

operator++() [2/2]

virtual ViewEdgeIterator Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator++ ( int )

inlinevirtual

Increments. In the scripting language, call "increment()".

Definition at line 499 of file ViewMapIterators.h.

References increment().

operator--() [1/2]

virtual ViewEdgeIterator & Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator-- ( )

inlinevirtual

Decrements. In the scripting language, call "decrement()".

Definition at line 514 of file ViewMapIterators.h.

References decrement().

operator--() [2/2]

virtual ViewEdgeIterator Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator-- ( int )

inlinevirtual

Decrements. In the scripting language, call "decrement()".

Definition at line 521 of file ViewMapIterators.h.

References decrement().

operator->()

virtual ViewEdge * Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator-> ( )

inlinevirtual

Definition at line 486 of file ViewMapIterators.h.

References operator*().

operator==()

virtual bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::operator== ( ViewEdgeIterator & it ) const

inlinevirtual

operator ==

Definition at line 548 of file ViewMapIterators.h.

References _edge.

setBegin()

void Freestyle::ViewEdgeInternal::ViewEdgeIterator::setBegin ( ViewEdge * begin )

inline

Sets the first ViewEdge used for the iteration.

Definition at line 457 of file ViewMapIterators.h.

References _begin.

setCurrentEdge()

void Freestyle::ViewEdgeInternal::ViewEdgeIterator::setCurrentEdge ( ViewEdge * edge )

inline

Sets the current pointed ViewEdge.

Definition at line 445 of file ViewMapIterators.h.

References _edge.

setOrientation()

void Freestyle::ViewEdgeInternal::ViewEdgeIterator::setOrientation ( bool orientation )

inline

Sets the orientation of the pointed ViewEdge in the iteration.

Definition at line 469 of file ViewMapIterators.h.

References _orientation.

Member Data Documentation

_begin

ViewEdge* Freestyle::ViewEdgeInternal::ViewEdgeIterator::_begin

protected

Definition at line 562 of file ViewMapIterators.h.

Referenced by getBegin(), isBegin(), setBegin(), ViewEdgeIterator(), and ViewEdgeIterator().

_edge

ViewEdge* Freestyle::ViewEdgeInternal::ViewEdgeIterator::_edge

protected

Definition at line 561 of file ViewMapIterators.h.

Referenced by Freestyle::ChainingIterator::decrement(), getCurrentEdge(), Freestyle::ChainingIterator::getVertex(), Freestyle::ChainingIterator::increment(), isBegin(), isEnd(), operator*(), operator==(), setCurrentEdge(), ViewEdgeIterator(), and ViewEdgeIterator().

_orientation

bool Freestyle::ViewEdgeInternal::ViewEdgeIterator::_orientation

protected

Definition at line 560 of file ViewMapIterators.h.

Referenced by changeOrientation(), Freestyle::ChainingIterator::decrement(), getOrientation(), Freestyle::ChainingIterator::getVertex(), Freestyle::ChainingIterator::increment(), setOrientation(), ViewEdgeIterator(), and ViewEdgeIterator().

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

• ViewMapIterators.h