dolfin::Face Class Reference

#include <Face.h>

Collaboration diagram for dolfin::Face:


Public Member Functions
	Face ()
	Create an empty face.
	~Face ()
	Destructor.
void	clear ()
	Clear face data.
int	id () const
	Return id of face.
unsigned int	noEdges () const
	Return number of edges.
unsigned int	noCellNeighbors () const
	Return number of cell neighbors.
Edge &	edge (int i) const
	Return edge number i.
Cell &	cell (int i) const
	Return cell neighbor number i.
bool	equals (const Edge &e0, const Edge &e1, const Edge &e2) const
	Check if face consists of the given edges.
bool	equals (const Edge &e0, const Edge &e1) const
	Check if face consists of the given edges.
Friends
class	MeshData
	Friends.
class	MeshInit
class	EdgeIterator::FaceEdgeIterator
LogStream &	operator<< (LogStream &stream, const Face &face)
	Display condensed face data.

Detailed Description

A Face consists of a list of edges.

A triangle has no faces. A face has three edges for a tetrahedron.

Face::Face ( )

Create an empty face.

Face::~Face ( )

Destructor.

Cell & Face::cell ( int i ) const

Return cell neighbor number i.

void Face::clear ( )

Clear face data.

Edge & Face::edge ( int i ) const

Return edge number i.

bool Face::equals ( const Edge & e0,

const Edge & e1

) const

Check if face consists of the given edges.

bool Face::equals ( const Edge & e0,

const Edge & e1,

const Edge & e2

) const

Check if face consists of the given edges.

int Face::id ( ) const

Return id of face.

unsigned int Face::noCellNeighbors ( ) const

Return number of cell neighbors.

unsigned int Face::noEdges ( ) const

Return number of edges.

friend class MeshData [friend]

Friends.

friend class MeshInit [friend]

LogStream& operator<< ( LogStream & stream,

const Face & face

) [friend]

Display condensed face data.

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

Documentation automatically generated with Doxygen on 10 Sep 2004.