// 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 _IGESGeom_RuledSurface_HeaderFile
#define _IGESGeom_RuledSurface_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_IGESGeom_RuledSurface_HeaderFile
#include <Handle_IGESGeom_RuledSurface.hxx>
#endif

#ifndef _Handle_IGESData_IGESEntity_HeaderFile
#include <Handle_IGESData_IGESEntity.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _IGESData_IGESEntity_HeaderFile
#include <IGESData_IGESEntity.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class IGESData_IGESEntity;


//! defines IGESRuledSurface, Type <118> Form <0-1> <br>
//!          in package IGESGeom <br>
//!          A ruled surface is formed by moving a line connecting points <br>
//!          of equal relative arc length or equal relative parametric <br>
//!          value on two parametric curves from a start point to a <br>
//!          terminate point on the curves. The parametric curves may be <br>
//!          points, lines, circles, conics, rational B-splines, <br>
//!          parametric splines or any parametric curve defined in <br>
//!          the IGES specification. <br>
class IGESGeom_RuledSurface : public IGESData_IGESEntity {

public:

  
  Standard_EXPORT   IGESGeom_RuledSurface();
  //! This method is used to set the fields of the class <br>
//!           RuledSurface <br>
//!       - aCurve       : First parametric curve <br>
//!       - anotherCurve : Second parametric curve <br>
//!       - aDirFlag     : Direction Flag <br>
//!                        0 = Join first to first, last to last <br>
//!                        1 = Join first to last, last to first <br>
//!       - aDevFlag     : Developable Surface Flag <br>
//!                        1 = Developable <br>
//!                        0 = Possibly not <br>
  Standard_EXPORT     void Init(const Handle(IGESData_IGESEntity)& aCurve,const Handle(IGESData_IGESEntity)& anotherCurve,const Standard_Integer aDirFlag,const Standard_Integer aDevFlag) ;
  //! Sets <me> to be Ruled by Parameter (Form 1) if <mode> is <br>
//!           True, or Ruled by Length (Form 0) else <br>
  Standard_EXPORT     void SetRuledByParameter(const Standard_Boolean mode) ;
  //! Returns True if Form is 1 <br>
  Standard_EXPORT     Standard_Boolean IsRuledByParameter() const;
  //! returns the first curve <br>
  Standard_EXPORT     Handle_IGESData_IGESEntity FirstCurve() const;
  //! returns the second curve <br>
  Standard_EXPORT     Handle_IGESData_IGESEntity SecondCurve() const;
  //! return the sense of direction <br>
//! 0 = Join first to first, last to last <br>
//! 1 = Join first to last, last to first <br>
  Standard_EXPORT     Standard_Integer DirectionFlag() const;
  //! returns True if developable else False <br>
  Standard_EXPORT     Standard_Boolean IsDevelopable() const;




  DEFINE_STANDARD_RTTI(IGESGeom_RuledSurface)

protected:




private: 


Handle_IGESData_IGESEntity theCurve1;
Handle_IGESData_IGESEntity theCurve2;
Standard_Integer theDirFlag;
Standard_Integer theDevFlag;


};





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


#endif