// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _IGESDimen_CenterLine_HeaderFile
#define _IGESDimen_CenterLine_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_IGESDimen_CenterLine_HeaderFile
#include <Handle_IGESDimen_CenterLine.hxx>
#endif

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfXY_HeaderFile
#include <Handle_TColgp_HArray1OfXY.hxx>
#endif
#ifndef _IGESData_IGESEntity_HeaderFile
#include <IGESData_IGESEntity.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class TColgp_HArray1OfXY;
class Standard_OutOfRange;
class gp_Pnt;


//! defines CenterLine, Type <106> Form <20-21> <br>
//!          in package IGESDimen <br>
//!          Is an entity appearing as crosshairs or as a <br>
//!          construction between 2 positions <br>
class IGESDimen_CenterLine : public IGESData_IGESEntity {

public:

  
  Standard_EXPORT   IGESDimen_CenterLine();
  //! This method is used to set the fields of the class <br>
//!           CenterLine <br>
//!       - aDataType      : Interpretation Flag, always = 1 <br>
//!       - aZDisplacement : Common z displacement <br>
//!       - dataPnts       : Data points (x and y) <br>
  Standard_EXPORT     void Init(const Standard_Integer aDataType,const Standard_Real aZdisp,const Handle(TColgp_HArray1OfXY)& dataPnts) ;
  //! Sets FormNumber to 20 if <mode> is True, 21 else <br>
  Standard_EXPORT     void SetCrossHair(const Standard_Boolean mode) ;
  //! returns Interpretation Flag : IP = 1. <br>
  Standard_EXPORT     Standard_Integer Datatype() const;
  //! returns Number of Data Points. <br>
  Standard_EXPORT     Standard_Integer NbPoints() const;
  //! returns Common Z displacement. <br>
  Standard_EXPORT     Standard_Real ZDisplacement() const;
  //! returns the data point as Pnt from gp. <br>
//! raises exception if Index <= 0 or Index > NbPoints() <br>
  Standard_EXPORT     gp_Pnt Point(const Standard_Integer Index) const;
  //! returns the data point as Pnt from gp after Transformation. <br>
//! raises exception if Index <= 0 or Index > NbPoints() <br>
  Standard_EXPORT     gp_Pnt TransformedPoint(const Standard_Integer Index) const;
  //! returns True if Form is 20. <br>
  Standard_EXPORT     Standard_Boolean IsCrossHair() const;




  DEFINE_STANDARD_RTTI(IGESDimen_CenterLine)

protected:




private: 


Standard_Integer theDatatype;
Standard_Real theZDisplacement;
Handle_TColgp_HArray1OfXY theDataPoints;


};





// other Inline functions and methods (like "C++: function call" methods)


#endif