Nef_polyhedron_3<Traits>::Halffacet_cycle

Navigation: Up Table of Contents Package Overview Bibliography Index Title Acknowledging CGAL

CGAL::Nef_polyhedron_3<Traits>::Halffacet_cycle_iterator

Definition

The type Halffacet_cycle_iterator iterates over a list of Object_handles. Each item of that list can either be assigned to SHalfedge_handle or SHalfloop_handle. To find out which of these assignment works out, the member functions is_shalfedge() and is_shalfloop() are provided.

#include <CGAL/Nef_polyhedron_3.h>

Types

Nef_polyhedron_3<Traits>::Halffacet_cycle_iterator::SHalfedge_handle
	const handle to SHalfedge.
Nef_polyhedron_3<Traits>::Halffacet_cycle_iterator::SHalfloop_handle
	const handle to SHalfloop.

Creation

Nef_polyhedron_3<Traits>::Halffacet_cycle_iterator hfc;
	default constructor.

Operations

bool	hfc.is_shalfedge () const	returns true if hfc represents a SHalfedge_handle.
bool	hfc.is_shalfloop () const	returns true if hfc represents a SHalfloop_handle.

SHalfedge_handle	SHalfedge_handle ( hfc) const
		casts hfc to SHalfedge_handle.
SHalfloop_handle	SHalfloop_handle ( hfc) const
		casts hfc to SHalfloop_handle.

CGAL::Nef_polyhedron_3<Traits>::Halffacet_cycle_iterator

Definition

Types

Creation

Operations

See Also