// 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 _GeomFill_SweepSectionGenerator_HeaderFile
#define _GeomFill_SweepSectionGenerator_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Handle_Geom_BSplineCurve_HeaderFile
#include <Handle_Geom_BSplineCurve.hxx>
#endif
#ifndef _Handle_Adaptor3d_HCurve_HeaderFile
#include <Handle_Adaptor3d_HCurve.hxx>
#endif
#ifndef _gp_Ax1_HeaderFile
#include <gp_Ax1.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _GeomFill_SequenceOfTrsf_HeaderFile
#include <GeomFill_SequenceOfTrsf.hxx>
#endif
#ifndef _Handle_Geom_Curve_HeaderFile
#include <Handle_Geom_Curve.hxx>
#endif
class Geom_BSplineCurve;
class Adaptor3d_HCurve;
class Standard_RangeError;
class Geom_Curve;
class TColStd_Array1OfReal;
class TColStd_Array1OfInteger;
class TColgp_Array1OfPnt;
class TColgp_Array1OfVec;
class TColgp_Array1OfPnt2d;
class TColgp_Array1OfVec2d;
class gp_Trsf;


//! class for instantiation of AppBlend. <br>
//!          evaluate the sections of a sweep surface. <br>
class GeomFill_SweepSectionGenerator  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  
  Standard_EXPORT   GeomFill_SweepSectionGenerator();
  //! Create a sweept surface with a constant radius. <br>
  Standard_EXPORT   GeomFill_SweepSectionGenerator(const Handle(Geom_Curve)& Path,const Standard_Real Radius);
  //! Create a sweept surface with a constant section <br>
  Standard_EXPORT   GeomFill_SweepSectionGenerator(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& FirstSect);
  //! Create a sweept surface with an evolving section <br>
//!          The section evoluate from First to Last Section <br>
  Standard_EXPORT   GeomFill_SweepSectionGenerator(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& FirstSect,const Handle(Geom_Curve)& LastSect);
  //! Create  a pipe  with  a constant  radius with  2 <br>
//!          guide-line. <br>
  Standard_EXPORT   GeomFill_SweepSectionGenerator(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& Curve1,const Handle(Geom_Curve)& Curve2,const Standard_Real Radius);
  //! Create  a pipe  with  a constant  radius with  2 <br>
//!          guide-line. <br>
  Standard_EXPORT   GeomFill_SweepSectionGenerator(const Handle(Adaptor3d_HCurve)& Path,const Handle(Adaptor3d_HCurve)& Curve1,const Handle(Adaptor3d_HCurve)& Curve2,const Standard_Real Radius);
  
  Standard_EXPORT     void Init(const Handle(Geom_Curve)& Path,const Standard_Real Radius) ;
  
  Standard_EXPORT     void Init(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& FirstSect) ;
  
  Standard_EXPORT     void Init(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& FirstSect,const Handle(Geom_Curve)& LastSect) ;
  
  Standard_EXPORT     void Init(const Handle(Geom_Curve)& Path,const Handle(Geom_Curve)& Curve1,const Handle(Geom_Curve)& Curve2,const Standard_Real Radius) ;
  
  Standard_EXPORT     void Init(const Handle(Adaptor3d_HCurve)& Path,const Handle(Adaptor3d_HCurve)& Curve1,const Handle(Adaptor3d_HCurve)& Curve2,const Standard_Real Radius) ;
  
  Standard_EXPORT     void Perform(const Standard_Boolean Polynomial = Standard_False) ;
  
  Standard_EXPORT     void GetShape(Standard_Integer& NbPoles,Standard_Integer& NbKnots,Standard_Integer& Degree,Standard_Integer& NbPoles2d) const;
  
  Standard_EXPORT     void Knots(TColStd_Array1OfReal& TKnots) const;
  
  Standard_EXPORT     void Mults(TColStd_Array1OfInteger& TMults) const;
  
        Standard_Integer NbSections() const;
  //! Used for the first and last section <br>
//!          The method returns Standard_True if the derivatives <br>
//!          are computed, otherwise it returns Standard_False. <br>
  Standard_EXPORT     Standard_Boolean Section(const Standard_Integer P,TColgp_Array1OfPnt& Poles,TColgp_Array1OfVec& DPoles,TColgp_Array1OfPnt2d& Poles2d,TColgp_Array1OfVec2d& DPoles2d,TColStd_Array1OfReal& Weigths,TColStd_Array1OfReal& DWeigths) const;
  
  Standard_EXPORT     void Section(const Standard_Integer P,TColgp_Array1OfPnt& Poles,TColgp_Array1OfPnt2d& Poles2d,TColStd_Array1OfReal& Weigths) const;
  //! raised if <Index> not in the range [1,NbSections()] <br>
  Standard_EXPORT    const gp_Trsf& Transformation(const Standard_Integer Index) const;
  //! Returns  the parameter of   <P>, to impose  it for the <br>
//!          approximation. <br>
  Standard_EXPORT     Standard_Real Parameter(const Standard_Integer P) const;





protected:





private:



Handle_Geom_BSplineCurve myPath;
Handle_Geom_BSplineCurve myFirstSect;
Handle_Geom_BSplineCurve myLastSect;
Handle_Adaptor3d_HCurve myAdpPath;
Handle_Adaptor3d_HCurve myAdpFirstSect;
Handle_Adaptor3d_HCurve myAdpLastSect;
gp_Ax1 myCircPathAxis;
Standard_Real myRadius;
Standard_Boolean myIsDone;
Standard_Integer myNbSections;
GeomFill_SequenceOfTrsf myTrsfs;
Standard_Integer myType;
Standard_Boolean myPolynomial;


};


#include <GeomFill_SweepSectionGenerator.lxx>



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


#endif