dcel2d::HalfEdge Class Reference

#include <DCEL.h>

Public Member Functions
	HalfEdge ()
	HalfEdge class definition for use in a doubly connected edge list The half edge class represents one connection from the vertex it emanates from and pointing to the next vertex. It is the workhorse of the doubly connected edge list and contains all necessary pointers to enable completely traverse of the list. More...
	HalfEdge (Vertex *vertex, Face *face, HalfEdge *twin, HalfEdge *next, HalfEdge *last)
Vertex *	getTargetVertex () const
Face *	getFace () const
HalfEdge *	getTwinHalfEdge () const
HalfEdge *	getNextHalfEdge () const
HalfEdge *	getLastHalfEdge () const
void	setTargetVertex (Vertex *vertex)
void	setFace (Face *face)
void	setTwinHalfEdge (HalfEdge *twin)
void	setNextHalfEdge (HalfEdge *next)
void	setLastHalfEdge (HalfEdge *last)

Private Attributes
Vertex *	m_targetVertex
Face *	m_face
HalfEdge *	m_twinHalfEdge
HalfEdge *	m_nextHalfEdge
HalfEdge *	m_lastHalfEdge

Detailed Description

Definition at line 128 of file DCEL.h.

Constructor & Destructor Documentation

dcel2d::HalfEdge::HalfEdge ( )

inline

HalfEdge class definition for use in a doubly connected edge list The half edge class represents one connection from the vertex it emanates from and pointing to the next vertex. It is the workhorse of the doubly connected edge list and contains all necessary pointers to enable completely traverse of the list.

Constructor

Definition at line 141 of file DCEL.h.

               :
        m_targetVertex(NULL),
        m_face(NULL),
        m_twinHalfEdge(NULL),
        m_nextHalfEdge(NULL),
        m_lastHalfEdge(NULL)
    {}

dcel2d::HalfEdge::HalfEdge ( Vertex *  vertex, Face *  face, HalfEdge *  twin, HalfEdge *  next, HalfEdge *  last  )

inline

Definition at line 149 of file DCEL.h.

                             :
        m_targetVertex(vertex),
        m_face(face),
        m_twinHalfEdge(twin),
        m_nextHalfEdge(next),
        m_lastHalfEdge(last)
    {}

Member Function Documentation

Face* dcel2d::HalfEdge::getFace ( ) const

inline

Definition at line 162 of file DCEL.h.

{return m_face;}

HalfEdge* dcel2d::HalfEdge::getLastHalfEdge ( ) const

inline

Definition at line 165 of file DCEL.h.

{return m_lastHalfEdge;}

HalfEdge* dcel2d::HalfEdge::getNextHalfEdge ( ) const

inline

Definition at line 164 of file DCEL.h.

{return m_nextHalfEdge;}

Vertex* dcel2d::HalfEdge::getTargetVertex ( ) const

inline

Definition at line 161 of file DCEL.h.

{return m_targetVertex;}

HalfEdge* dcel2d::HalfEdge::getTwinHalfEdge ( ) const

inline

Definition at line 163 of file DCEL.h.

{return m_twinHalfEdge;}

void dcel2d::HalfEdge::setFace ( Face *  face )

inline

Definition at line 168 of file DCEL.h.

{m_face         = face;}

void dcel2d::HalfEdge::setLastHalfEdge ( HalfEdge *  last )

inline

Definition at line 171 of file DCEL.h.

{m_lastHalfEdge = last;}

void dcel2d::HalfEdge::setNextHalfEdge ( HalfEdge *  next )

inline

Definition at line 170 of file DCEL.h.

{m_nextHalfEdge = next;}

void dcel2d::HalfEdge::setTargetVertex ( Vertex *  vertex )

inline

Definition at line 167 of file DCEL.h.

{m_targetVertex = vertex;}

void dcel2d::HalfEdge::setTwinHalfEdge ( HalfEdge *  twin )

inline

Definition at line 169 of file DCEL.h.

{m_twinHalfEdge = twin;}

Member Data Documentation

Face* dcel2d::HalfEdge::m_face

private

Definition at line 175 of file DCEL.h.

HalfEdge* dcel2d::HalfEdge::m_lastHalfEdge

private

Definition at line 178 of file DCEL.h.

HalfEdge* dcel2d::HalfEdge::m_nextHalfEdge

private

Definition at line 177 of file DCEL.h.

Vertex* dcel2d::HalfEdge::m_targetVertex

private

Definition at line 174 of file DCEL.h.

HalfEdge* dcel2d::HalfEdge::m_twinHalfEdge

private

Definition at line 176 of file DCEL.h.

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

• DCEL.h