Definition

A refinement of the concept TriangulationDSVertexBase_3 which adds an API for offset.

At the base level of 3D-triangulations (see Sections Software Design and Software Design), a vertex provides access to one of its incident cells through a handle.

Refines: TriangulationDSVertexBase_3

Has models
: CGAL::Periodic_3_triangulation_ds_vertex_base_3

See also: TriangulationDataStructure_3; TriangulationDSVertexBase_3; Periodic_3TriangulationDSCellBase_3

Types
typedef unspecified_type	Periodic_3_offset_3
	A model of the concept `Periodic_3Offset_3`

Access Functions
Periodic_3_offset_3	offset () const
	Returns the offset stored in the vertex.

bool	get_offset_flag () const
	Returns `true` if the offset has been set, `false` otherwise.

void	set_offset (Periodic_3_offset_3 o)
	Sets the offset and sets the offset flag to `true`.

void	clear_offset ()
	Sets the offset flag to `false` and clears the offset.

Definition

Types

Access Functions