T_Triangulation_extension_3_base< Triangulation3 >::Canonical_facet Class Reference

Canonical representation of a facet in the 3D Triangulation. More...

#include <Triangulation_extension_3.hpp>

Constructors
	Canonical_facet (void)
	Default constructor.
	Canonical_facet (const Canonical_facet &other)
	Copy constructor.
	Canonical_facet (const Facet &f, const Triangulation3 &t)
	Constructor initializing with a CGAL facet.

Accessors
Cell_handle	get_incident_cell (void) const
	Access to the finite incident cell of this facet comparing the lowest.
Vertex_handle	get_opposite_vertex (void) const
	Access to the opposite vertex of the associated incident cell.
Facet	get_facet (void) const
	Access to a CGAL representation of the facet.

Detailed Description

template<class Triangulation3>
class SBL::GT::T_Triangulation_extension_3_base< Triangulation3 >::Canonical_facet

Canonical representation of a facet in the 3D Triangulation.

It is the same as Facet, but if the facet has two cofaces, its associated coface is the one that compares the lesser.

Constructor & Destructor Documentation

Canonical_facet() [1/3]

template<class Triangulation3>

Canonical_facet ( void )

inline

Default constructor.

Canonical_facet() [2/3]

template<class Triangulation3>

Canonical_facet ( const Canonical_facet & other )

inline

Copy constructor.

Canonical_facet() [3/3]

template<class Triangulation3>

Canonical_facet ( const Facet & f, const Triangulation3 & t )

inline

Constructor initializing with a CGAL facet.

Note that we need the triangulation in order to know if there is an infinite bounding cell.

Member Function Documentation

get_facet()

template<class Triangulation3>

Facet get_facet ( void ) const

inline

Access to a CGAL representation of the facet.

get_incident_cell()

template<class Triangulation3>

Cell_handle get_incident_cell ( void ) const

inline

Access to the finite incident cell of this facet comparing the lowest.

get_opposite_vertex()

template<class Triangulation3>

Vertex_handle get_opposite_vertex ( void ) const

inline

Access to the opposite vertex of the associated incident cell.