====== DElem ======

**//Inherited from//**  [[class::ditem|DItem]],

**//Inherited by//**  NULL

**//Friend class//**  DShape,

**//Description//**

**//Members//**
  * ELEM_TYPE [[delem#d_etype|d_eType]]
  * TCursor [[delem#d_crshape|d_crShape]]
  * TArray<TCursor> [[delem#d_acrnode|d_acrNode]]
  * TCursor [[delem#d_crnextelem|d_crNextElem]]
  * TCursor [[delem#d_crprevelem|d_crPrevElem]]
  * COLORREF [[delem#d_ccolor|d_cColor]]
  * BYTE [[delem#d_postflags|d_postFlags]]
**//Public interface//**
  * [[delem#delem1|DElem]](TKey tKey, TCursor cr)
  * virtual [[delem#~delem|~DElem]]()
  * TCursor [[delem#getshape|GetShape]]() const
  * ELEM_TYPE [[delem#getelemtype|GetElemType]]() const
  * void [[delem#setelemtype|SetElemType]](ELEM_TYPE eType)
  * TCursor [[delem#getnode|GetNode]](int idx) const
  * int [[delem#getnodecount|GetNodeCount]]() const
  * const TArray<TCursor>* [[delem#getnodes|GetNodes]]() const
  * void [[delem#setnodes|SetNodes]](CDBSession* pDBSession, int nCnt, const TCursor* aNode)
  * COLORREF [[delem#getcolor|GetColor]]() const
  * void [[delem#setcolor|SetColor]](COLORREF col)
  * void [[delem#setcolor|SetColor]](float col[3])
  * void [[delem#settopologyeleminitializedflag|SetTopologyElemInitializedFlag]](bool flag)
  * void [[delem#setisnontopologyelemflag|SetIsNonTopologyElemFlag]](bool flag)
  * bool [[delem#gettopologyeleminitializedflag|GetTopologyElemInitializedFlag]]() const
  * bool [[delem#getisnontopologyelemflag|GetIsNonTopologyElemFlag]]() const
  * void [[delem#setpostflags|SetPostFlags]](BYTE flags)
  * BYTE [[delem#getpostflags|GetPostFlags]]() const
**//Protected interface//**
  * virtual void [[delem#txdataexchange|TxDataExchange]](CTxStream* pStream, CDBSession* pDBSession)
**//Private interface//**
  * [[delem#db_declare_ditem|DB_DECLARE_DITEM]](DElem)

----

{{anchor:d_etype}}
**ELEM_TYPE d_eType**

{{anchor:d_crshape}}
**TCursor d_crShape**

{{anchor:d_acrnode}}
**TArray<TCursor> d_acrNode**

{{anchor:d_crnextelem}}
**TCursor d_crNextElem**

{{anchor:d_crprevelem}}
**TCursor d_crPrevElem**

{{anchor:d_ccolor}}
**COLORREF d_cColor**

{{anchor:d_postflags}}
**BYTE d_postFlags**

----

{{anchor:delem1}}
**DElem(TKey tKey, TCursor cr)**
  *function: 
  *parameters: 
    - [i] TKey tKey: 
    - [i] TCursor cr: 
  *return value: 

{{anchor:~delem}}
**virtual ~DElem()**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getshape}}
**TCursor GetShape() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getelemtype}}
**ELEM_TYPE GetElemType() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:setelemtype}}
**void SetElemType(ELEM_TYPE eType)**
  *function: 
  *parameters: 
    - [i] ELEM_TYPE eType: 
  *return value: 

{{anchor:getnode}}
**TCursor GetNode(int idx) const**
  *function: 
  *parameters: 
    - [i] int idx: 
  *return value: 

{{anchor:getnodecount}}
**int GetNodeCount() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getnodes}}
**const TArray<TCursor>* GetNodes() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:setnodes}}
**void SetNodes(CDBSession* pDBSession, int nCnt, const TCursor* aNode)**
  *function: 
  *parameters: 
    - [i] CDBSession* pDBSession: 
    - [i] int nCnt: 
    - [i] const TCursor* aNode: 
  *return value: 

{{anchor:getcolor}}
**COLORREF GetColor() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:setcolor}}
**void SetColor(COLORREF col)**
  *function: 
  *parameters: 
    - [i] COLORREF col: 
  *return value: 

{{anchor:setcolor}}
**void SetColor(float col[3])**
  *function: 
  *parameters: 
    - [i] float col[3]: 
  *return value: 

{{anchor:settopologyeleminitializedflag}}
**void SetTopologyElemInitializedFlag(bool flag)**
  *function: 
  *parameters: 
    - [i] bool flag: 
  *return value: 

{{anchor:setisnontopologyelemflag}}
**void SetIsNonTopologyElemFlag(bool flag)**
  *function: 
  *parameters: 
    - [i] bool flag: 
  *return value: 

{{anchor:gettopologyeleminitializedflag}}
**bool GetTopologyElemInitializedFlag() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:getisnontopologyelemflag}}
**bool GetIsNonTopologyElemFlag() const**
  *function: 
  *parameters: NULL
  *return value: 

{{anchor:setpostflags}}
**void SetPostFlags(BYTE flags)**
  *function: 
  *parameters: 
    - [i] BYTE flags: 
  *return value: 

{{anchor:getpostflags}}
**BYTE GetPostFlags() const**
  *function: 
  *parameters: NULL
  *return value: 

----

{{anchor:txdataexchange}}
**virtual void TxDataExchange(CTxStream* pStream, CDBSession* pDBSession)**
  *function: 
  *parameters: 
    - [i] CTxStream* pStream: 
    - [i] CDBSession* pDBSession: 
  *return value: 

----

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