====== DEdge ======

**//Inherited from//**  [[class::dshape|DShape]],

**//Inherited by//**  NULL

**//Friend class//**  NULL

**//Description//**

**//Public interface//**
  * [[dedge#dedge1|DEdge]](TKey tKey, TCursor cr)
  * virtual [[dedge#~dedge|~DEdge]]()
  * TCursor [[dedge#getheadvertexposition|GetHeadVertexPosition]]() const
  * TCursor [[dedge#gettailvertexposition|GetTailVertexPosition]]() const
  * const DVertex* [[dedge#getnextvertex|GetNextVertex]](TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const
  * const DVertex* [[dedge#getprevvertex|GetPrevVertex]](TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const
  * const DVertex* [[dedge#getvertexat|GetVertexAt]](TCursor crPos, SHAPE_ORIENTATION& eOrientation) const
  * void [[dedge#nextvertex|NextVertex]](TCursor& crPos) const
  * void [[dedge#prevvertex|PrevVertex]](TCursor& crPos) const
  * long [[dedge#getvertexcount|GetVertexCount]]() const
  * TCursor [[dedge#findvertexposition|FindVertexPosition]](const DVertex* pVertex) const
  * TCursor [[dedge#getheadfaceposition|GetHeadFacePosition]]() const
  * TCursor [[dedge#gettailfaceposition|GetTailFacePosition]]() const
  * const DFace* [[dedge#getnextface|GetNextFace]](TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const
  * const DFace* [[dedge#getprevface|GetPrevFace]](TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const
  * const DFace* [[dedge#getfaceat|GetFaceAt]](TCursor crPos, SHAPE_ORIENTATION& eOrientation) const
  * void [[dedge#nextface|NextFace]](TCursor& crPos) const
  * void [[dedge#prevface|PrevFace]](TCursor& crPos) const
  * long [[dedge#getfacecount|GetFaceCount]]() const
  * TCursor [[dedge#findfaceposition|FindFacePosition]](const DFace* pFace) const
  * TCursor [[dedge#attachstartvertex|AttachStartVertex]](CDBSession* pDBSession, const DVertex* pVertex)
  * TCursor [[dedge#attachendvertex|AttachEndVertex]](CDBSession* pDBSession, const DVertex* pVertex)
  * TCursor [[dedge#attachvertex|AttachVertex]](CDBSession* pDBSession, const DVertex* pVertex, SHAPE_ORIENTATION eOrientation, TCursor crPosBefore = NULL)
  * void [[dedge#detachvertex|DetachVertex]](CDBSession* pDBSession, TCursor crPos)
**//Private interface//**
  * [[dedge#db_declare_ditem|DB_DECLARE_DITEM]](DEdge)

----

{{anchor:dedge1}}
**DEdge(TKey tKey, TCursor cr)**
  *function: 
  *parameters: 
    - [i] TKey tKey: 
    - [i] TCursor cr: 
  *return value: 

{{anchor:~dedge}}
**virtual ~DEdge()**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getheadvertexposition}}
**TCursor GetHeadVertexPosition() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:gettailvertexposition}}
**TCursor GetTailVertexPosition() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getnextvertex}}
**const DVertex* GetNextVertex(TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:getprevvertex}}
**const DVertex* GetPrevVertex(TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:getvertexat}}
**const DVertex* GetVertexAt(TCursor crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:nextvertex}}
**void NextVertex(TCursor& crPos) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
  *return value: 

{{anchor:prevvertex}}
**void PrevVertex(TCursor& crPos) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
  *return value: 

{{anchor:getvertexcount}}
**long GetVertexCount() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:findvertexposition}}
**TCursor FindVertexPosition(const DVertex* pVertex) const**
  *function: 
  *parameters: 
    - [i] const DVertex* pVertex: 
  *return value: 

{{anchor:getheadfaceposition}}
**TCursor GetHeadFacePosition() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:gettailfaceposition}}
**TCursor GetTailFacePosition() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getnextface}}
**const DFace* GetNextFace(TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:getprevface}}
**const DFace* GetPrevFace(TCursor& crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:getfaceat}}
**const DFace* GetFaceAt(TCursor crPos, SHAPE_ORIENTATION& eOrientation) const**
  *function: 
  *parameters: 
    - [i] TCursor crPos: 
    - [i] SHAPE_ORIENTATION& eOrientation: 
  *return value: 

{{anchor:nextface}}
**void NextFace(TCursor& crPos) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
  *return value: 

{{anchor:prevface}}
**void PrevFace(TCursor& crPos) const**
  *function: 
  *parameters: 
    - [i] TCursor& crPos: 
  *return value: 

{{anchor:getfacecount}}
**long GetFaceCount() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:findfaceposition}}
**TCursor FindFacePosition(const DFace* pFace) const**
  *function: 
  *parameters: 
    - [i] const DFace* pFace: 
  *return value: 

{{anchor:attachstartvertex}}
**TCursor AttachStartVertex(CDBSession* pDBSession, const DVertex* pVertex)**
  *function: 
  *parameters: 
    - [i] CDBSession* pDBSession: 
    - [i] const DVertex* pVertex: 
  *return value: 

{{anchor:attachendvertex}}
**TCursor AttachEndVertex(CDBSession* pDBSession, const DVertex* pVertex)**
  *function: 
  *parameters: 
    - [i] CDBSession* pDBSession: 
    - [i] const DVertex* pVertex: 
  *return value: 

{{anchor:attachvertex}}
**TCursor AttachVertex(CDBSession* pDBSession, const DVertex* pVertex, SHAPE_ORIENTATION eOrientation, TCursor crPosBefore = NULL)**
  *function: 
  *parameters: 
    - [i] CDBSession* pDBSession: 
    - [i] const DVertex* pVertex: 
    - [i] SHAPE_ORIENTATION eOrientation: 
    - [i] TCursor crPosBefore = NULL: 
  *return value: 

{{anchor:detachvertex}}
**void DetachVertex(CDBSession* pDBSession, TCursor crPos)**
  *function: 
  *parameters: 
    - [i] CDBSession* pDBSession: 
    - [i] TCursor crPos: 
  *return value: 

----

{{anchor:db_declare_ditem}}
**DB_DECLARE_DITEM(DEdge)**
  *function: 
  *parameters: 
    - [i] DEdge: 
  *return value: