ArrangementDcelHole Concept Reference

Definition

A hole record in a Dcel data structure, which stores the face that contains the hole in its interior, along with an iterator for the hole in the holes' container of this face.

See also

ArrangementDcel

ArrangementDcelFace

Types
typedef unspecified_type	Face
	the corresponding Dcel face type.
typedef Face::Hole_iterator	Hole_iterator

Creation
	Arr_dcel_hole ()
	default constructor.

Access Functions
All functions below also have const counterparts, returning non-mutable pointers or iterators:
Face *	face ()
	returns the incident face, which contains ho in its interior.
Hole_iterator	iterator ()
	returns an iterator for the hole.

Modifiers
void	set_face (Face *f)
	sets the incident face.
void	set_iterator (Hole_iterator it)
	sets the hole iterator.