// File generated by CPPExt (Value)
//
//                     Copyright (C) 1991 - 2000 by  
//                      Matra Datavision SA.  All rights reserved.
//  
//                     Copyright (C) 2001 - 2004 by
//                     Open CASCADE SA.  All rights reserved.
// 
// This file is part of the Open CASCADE Technology software.
//
// This software may be distributed and/or modified under the terms and
// conditions of the Open CASCADE Public License as defined by Open CASCADE SA
// and appearing in the file LICENSE included in the packaging of this file.
//  
// This software is distributed on an "AS IS" basis, without warranty of any
// kind, and Open CASCADE SA hereby disclaims all such warranties,
// including without limitation, any warranties of merchantability, fitness
// for a particular purpose or non-infringement. Please see the License for
// the specific terms and conditions governing rights and limitations under the
// License.

#ifndef _GCE2d_MakeArcOfParabola_HeaderFile
#define _GCE2d_MakeArcOfParabola_HeaderFile

#ifndef _Handle_Geom2d_TrimmedCurve_HeaderFile
#include <Handle_Geom2d_TrimmedCurve.hxx>
#endif
#ifndef _GCE2d_Root_HeaderFile
#include <GCE2d_Root.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class Geom2d_TrimmedCurve;
class StdFail_NotDone;
class gp_Parab2d;
class gp_Pnt2d;


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

//! Implements construction algorithms for an arc of <br>
//! parabola in the plane. The result is a Geom2d_TrimmedCurve curve. <br>
//! A MakeArcOfParabola object provides a framework for: <br>
//! -   defining the construction of the arc of parabola, <br>
//! -   implementing the construction algorithm, and <br>
//! -   consulting the results. In particular, the Value <br>
//!   function returns the constructed arc of parabola. <br>
class GCE2d_MakeArcOfParabola  : public GCE2d_Root {

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); 
      }
 // Methods PUBLIC
 // 

//! Make an arc of Parabola (TrimmedCurve from Geom2d) from <br>
//!          a Parabola between two parameters Alpha1 and Alpha2. <br>
Standard_EXPORT GCE2d_MakeArcOfParabola(const gp_Parab2d& Parab,const Standard_Real Alpha1,const Standard_Real Alpha2,const Standard_Boolean Sense = Standard_True);

//! Make an arc of Parabola (TrimmedCurve from Geom2d) from <br>
//!          a Parabola between point <P> and the parameter <br>
//!          Alpha. <br>
Standard_EXPORT GCE2d_MakeArcOfParabola(const gp_Parab2d& Parab,const gp_Pnt2d& P,const Standard_Real Alpha,const Standard_Boolean Sense = Standard_True);

//! Make an arc of Parabola (TrimmedCurve from Geom2d) from <br>
//!          a Parabola between two points P1 and P2. <br>
//! Please, note: the orientation of the arc of parabola is: <br>
//!   -   the trigonometric sense if Sense is not defined <br>
//!    or is true (default value), or <br>
//!   -   the opposite sense if Sense is false. <br>
//! - IsDone always returns true. <br>
Standard_EXPORT GCE2d_MakeArcOfParabola(const gp_Parab2d& Parab,const gp_Pnt2d& P1,const gp_Pnt2d& P2,const Standard_Boolean Sense = Standard_True);

//! Returns the constructed arc of parabola. <br>
Standard_EXPORT  const Handle_Geom2d_TrimmedCurve& Value() const;


Standard_EXPORT  const Handle_Geom2d_TrimmedCurve& Operator() const;
Standard_EXPORT operator Handle_Geom2d_TrimmedCurve() const;





protected:

 // Methods PROTECTED
 // 


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


 // Fields PRIVATE
 //
Handle_Geom2d_TrimmedCurve TheArc;


};





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


#endif
