Counterclockwise iterator of vertex fan edges. Does not verify given vertex validity. More...

#include <halfedge_iterators.h>

Public Member Functions
	EdgeFanIterator (const MbHalfedge &topo, size_t iVx, bool bSure)
	Construct from vertex. More...

	EdgeFanIterator (const MbHalfedge &topo, size_t iEd)
	Construct from edge. More...

	~EdgeFanIterator ()
	Destructor.

void	operator++ ()
	Increment operator moves iterator to the next edge in the vertex fan.

const c3d::IndicesPair &	EdgePair () const
	Get indices of edges for the current iterator position.

size_t	Edge () const
	Get an index of the outgoing edge.

size_t	Twin () const
	Get an index of the incoming edge.

size_t	OriginVertex () const
	Get an index of the origin vertex.

size_t	DestinationVertex () const
	Get an index of the destination vertex.

bool	Done () const
	Check if all edges in the fan were visited during iteration.

Detailed Description

Counterclockwise iterator of vertex fan edges. Does not verify given vertex validity.

Constructor & Destructor Documentation

EdgeFanIterator::EdgeFanIterator	(	const MbHalfedge &	topo,
		size_t	iVx,
		bool	bSure
	)

Construct from vertex.

Parameters

[in]	topo	- Halfedge topology.
[in]	iVx	- Vertex id.
[in]	bSure	- True if simplified iteration is allowed. For simplified iteration a boundary vertex always stores a boundary edge.

EdgeFanIterator::EdgeFanIterator	(	const MbHalfedge &	topo,
		size_t	iEd
	)

Construct from edge.

Parameters

[in]	topo	- Halfedge topology.
[in]	iEd	- Edge id.

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