OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh > Class Template Reference

#include <OpenMesh/Mesh/Iterators/CirculatorsT.hh>

Public Types
typedef std::ptrdiff_t	difference_type
typedef Mesh::HalfedgeHandle	HalfedgeHandle
typedef std::bidirectional_iterator_tag	iterator_category
typedef const Mesh *	mesh_ptr
typedef const Mesh &	mesh_ref
typedef const Mesh::Halfedge *	pointer
typedef const Mesh::Halfedge &	reference
typedef Mesh::HalfedgeHandle	value_handle
typedef Mesh::Halfedge	value_type
Public Member Functions
	ConstVertexIHalfedgeIterT (const VertexIHalfedgeIterT< Mesh > &_rhs)
	construct from non-const circulator type
	ConstVertexIHalfedgeIterT (const ConstVertexIHalfedgeIterT &_rhs)
	Copy constructor.
	ConstVertexIHalfedgeIterT (mesh_ref _mesh, HalfedgeHandle _heh, bool _end=false)
	Construct with mesh and start halfedge.
	ConstVertexIHalfedgeIterT (mesh_ref _mesh, typename Mesh::VertexHandle _start, bool _end=false)
	Construct with mesh and a typename Mesh::VertexHandle.
	ConstVertexIHalfedgeIterT ()
	Default constructor.
HalfedgeHandle	current_halfedge_handle () const
Mesh::HalfedgeHandle	handle () const
	Return the handle of the current target.
	operator bool () const
	operator typename Mesh::HalfedgeHandle () const
	Cast to the handle of the current target.
bool	operator!= (const ConstVertexIHalfedgeIterT &_rhs) const
	Not equal ?
reference	operator* () const
	Return a reference to the current target.
ConstVertexIHalfedgeIterT &	operator++ ()
	Pre-Increment (next cw target).
ConstVertexIHalfedgeIterT &	operator-- ()
	Pre-Decrement (next ccw target).
pointer	operator-> () const
	Return a pointer to the current target.
ConstVertexIHalfedgeIterT &	operator= (const VertexIHalfedgeIterT< Mesh > &_rhs)
	assign from non-const circulator
ConstVertexIHalfedgeIterT &	operator= (const ConstVertexIHalfedgeIterT< Mesh > &_rhs)
	Assignment operator.
bool	operator== (const ConstVertexIHalfedgeIterT &_rhs) const
	Equal ?
Protected Attributes
HalfedgeHandle	heh_
int	lap_counter_
mesh_ptr	mesh_
HalfedgeHandle	start_

Detailed Description

template<class Mesh>
class OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >

Circulator.

Definition at line 1070 of file CirculatorsT.hh.

Member Typedef Documentation

template<class Mesh>

typedef std::ptrdiff_t OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::difference_type

Definition at line 1084 of file CirculatorsT.hh.

template<class Mesh>

typedef Mesh::HalfedgeHandle OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::HalfedgeHandle

Definition at line 1077 of file CirculatorsT.hh.

template<class Mesh>

typedef std::bidirectional_iterator_tag OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::iterator_category

Definition at line 1083 of file CirculatorsT.hh.

template<class Mesh>

typedef const Mesh* OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::mesh_ptr

Definition at line 1086 of file CirculatorsT.hh.

template<class Mesh>

typedef const Mesh& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::mesh_ref

Definition at line 1085 of file CirculatorsT.hh.

template<class Mesh>

typedef const Mesh::Halfedge* OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::pointer

Definition at line 1088 of file CirculatorsT.hh.

template<class Mesh>

typedef const Mesh::Halfedge& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::reference

Definition at line 1087 of file CirculatorsT.hh.

template<class Mesh>

typedef Mesh::HalfedgeHandle OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::value_handle

Definition at line 1080 of file CirculatorsT.hh.

template<class Mesh>

typedef Mesh::Halfedge OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::value_type

Definition at line 1079 of file CirculatorsT.hh.

Constructor & Destructor Documentation

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::ConstVertexIHalfedgeIterT ( ) [inline]

Default constructor.

Definition at line 1101 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::ConstVertexIHalfedgeIterT	(	mesh_ref	_mesh,
		typename Mesh::VertexHandle	_start,
		bool	_end = `false`
	)			`[inline]`

Construct with mesh and a typename Mesh::VertexHandle.

Definition at line 1105 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::ConstVertexIHalfedgeIterT	(	mesh_ref	_mesh,
		HalfedgeHandle	_heh,
		bool	_end = `false`
	)			`[inline]`

Construct with mesh and start halfedge.

Definition at line 1114 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::ConstVertexIHalfedgeIterT ( const ConstVertexIHalfedgeIterT< Mesh > & _rhs ) [inline]

Copy constructor.

Definition at line 1123 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::ConstVertexIHalfedgeIterT ( const VertexIHalfedgeIterT< Mesh > & _rhs ) [inline]

construct from non-const circulator type

Definition at line 1144 of file CirculatorsT.hh.

Member Function Documentation

template<class Mesh>

HalfedgeHandle OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::current_halfedge_handle ( ) const [inline]

Get the current halfedge. There are Vertex*Iters and Face*Iters. For both the current state is defined by the current halfedge. This is what this method returns.

Definition at line 1203 of file CirculatorsT.hh.

template<class Mesh>

Mesh::HalfedgeHandle OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::handle ( ) const [inline]

Return the handle of the current target.

Definition at line 1209 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator bool ( ) const [inline]

Returns whether the circulator is still valid. After one complete round around a vertex/face the circulator becomes invalid, i.e. this function will return false. Nevertheless you can continue circulating. This method just tells you whether you have completed the first round.

Definition at line 1242 of file CirculatorsT.hh.

template<class Mesh>

OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator typename Mesh::HalfedgeHandle ( ) const [inline]

Cast to the handle of the current target.

Definition at line 1216 of file CirculatorsT.hh.

template<class Mesh>

bool OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator!= ( const ConstVertexIHalfedgeIterT< Mesh > & _rhs ) const [inline]

Not equal ?

Definition at line 1176 of file CirculatorsT.hh.

template<class Mesh>

reference OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator* ( ) const [inline]

Return a reference to the current target.

Definition at line 1223 of file CirculatorsT.hh.

template<class Mesh>

ConstVertexIHalfedgeIterT& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator++ ( ) [inline]

Pre-Increment (next cw target).

Definition at line 1182 of file CirculatorsT.hh.

template<class Mesh>

ConstVertexIHalfedgeIterT& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator-- ( ) [inline]

Pre-Decrement (next ccw target).

Definition at line 1191 of file CirculatorsT.hh.

template<class Mesh>

pointer OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator-> ( ) const [inline]

Return a pointer to the current target.

Definition at line 1230 of file CirculatorsT.hh.

template<class Mesh>

ConstVertexIHalfedgeIterT& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator= ( const VertexIHalfedgeIterT< Mesh > & _rhs ) [inline]

assign from non-const circulator

Definition at line 1153 of file CirculatorsT.hh.

template<class Mesh>

ConstVertexIHalfedgeIterT& OpenMesh::Iterators::ConstVertexIHalfedgeIterT< Mesh >::operator= ( const ConstVertexIHalfedgeIterT< Mesh > & _rhs ) [inline]