====== ARROW ======

**//Inherited from//**  NULL

**//Inherited by//**  NULL

**//Friend class//**  NULL

**//Description//**

**//Members//**
  * TVector3d [[arrow#vpoint|vPoint]]
  * TVector3d [[arrow#vdir|vDir]]
  * double [[arrow#dlength|dLength]]
  * bool [[arrow#bisuselength|bIsUseLength]]
  * bool [[arrow#bisusecenter|bIsUseCenter]]
  * bool [[arrow#bisnormal|bIsNormal]]
**//Private interface//**
  * [[arrow#arrow1|ARROW]]()

----

{{anchor:vpoint}}
**TVector3d vPoint**

{{anchor:vdir}}
**TVector3d vDir**

{{anchor:dlength}}
**double dLength**

{{anchor:bisuselength}}
**bool bIsUseLength**

{{anchor:bisusecenter}}
**bool bIsUseCenter**

{{anchor:bisnormal}}
**bool bIsNormal**

----

{{anchor:arrow1}}
**ARROW()**
  *function: 
  *parameters: NULL
  *return value: