Node_OneIncCell< Mesh > Class Template Reference

Vertex in a simplicial mesh that stores one cell incidence. More...

#include <Node_OneIncCell.h>

Inheritance diagram for Node_OneIncCell< Mesh >:

List of all members.

Public Types
enum	{ N = base_type::N }
	The space dimension.
typedef Mesh	mesh_type
	The simplicial mesh.
typedef mesh_type::cell_iterator	cell_iterator
	An iterator to a cell.
typedef mesh_type::cell_const_iterator	cell_const_iterator
	An iterator to a const cell.
typedef base_type::node_iterator	node_iterator
	An iterator to a node.
typedef base_type::node_const_iterator	node_const_iterator
	An iterator to a const node.
typedef base_type::number_type	number_type
	The number type.
typedef base_type::vertex_type	vertex_type
	A vertex (a Cartesian point).
Public Member Functions
Constructors and Destructor.
	Node_OneIncCell ()
	Default constructor. Uninitialized point, and null identifier and iterators.
	Node_OneIncCell (const vertex_type &point, const int identifier=-1, const cell_iterator cell=0)
	Construct from a point, an identifier, and a cell iterator.
void	build (const vertex_type &point, const int identifier=-1, const cell_iterator cell=0)
	Build from a point, an identifier, and a cell iterator.
	Node_OneIncCell (const Node_OneIncCell &x)
	Copy constructor.
	~Node_OneIncCell ()
	Destructor.
Assignment operators.
Node_OneIncCell &	operator= (const Node_OneIncCell &x)
	Assignment operator.
Accessors.
const vertex_type &	vertex () const
	Return the vertex.
int	identifier () const
	Return the identifier of this node.
node_const_iterator	self () const
	Return a const iterator to itself.
cell_const_iterator	cell () const
	Return a const iterator to an incident cell.
Manipulators.
void	set_vertex (const vertex_type &vertex)
	Set the vertex.
void	set_identifier (const int identifier) const
	Set the identifier.
node_iterator	self ()
	Return an iterator to itself.
void	set_self (const node_iterator v)
	Set the iterator to the derived node.
cell_iterator	cell ()
	Return an iterator to an incident cell.
void	add_cell (const cell_iterator c)
	Add an adjacent cell.
void	remove_cell (const cell_iterator c)
	Remove an adjacent cell.
Equality.
bool	operator== (const Node_OneIncCell &x) const
	Return true if this is equal to x.
bool	operator!= (const Node_OneIncCell &x) const
	Return true if this is not equal to x.
File I/O.
void	put (std::ostream &out) const
	Write the vertex, identifier, and the incident cell identifier.

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Detailed Description

template<class Mesh>
class Node_OneIncCell< Mesh >

Vertex in a simplicial mesh that stores one cell incidence.

Parameters:

Mesh

is the simplicial mesh.

The base class has the Cartesian point and a vertex iterator. This class stores an iterator to one incident cell.

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Member Function Documentation

template<class Mesh >

int Node_OneIncCell< Mesh >::identifier

(

)

const [inline]

Return the identifier of this node.

Typically, the identifier is in the range [0...num_vertices). and a value of -1 indicates that the identifier has not been calculated.

Reimplemented from Node_VertSelfId< Mesh >.

References Node_VertSelfId< Mesh >::identifier().

Referenced by Node_OneIncCell< Mesh >::build().

template<class Mesh >

void Node_OneIncCell< Mesh >::set_identifier

(

const int

identifier

)

const [inline]

Set the identifier.

Note:

This member function is const because the identifier is mutable. It is intended to be modified as the mesh changes.

Reimplemented from Node_VertSelfId< Mesh >.

References Node_VertSelfId< Mesh >::set_identifier().

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

• Node_OneIncCell.h