// 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 _HLRBRep_CLProps_HeaderFile
#define _HLRBRep_CLProps_HeaderFile

#ifndef _Standard_Address_HeaderFile
#include <Standard_Address.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _gp_Pnt2d_HeaderFile
#include <gp_Pnt2d.hxx>
#endif
#ifndef _gp_Vec2d_HeaderFile
#include <gp_Vec2d.hxx>
#endif
#ifndef _gp_Dir2d_HeaderFile
#include <gp_Dir2d.hxx>
#endif
#ifndef _LProp_Status_HeaderFile
#include <LProp_Status.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class LProp_BadContinuity;
class Standard_DomainError;
class Standard_OutOfRange;
class LProp_NotDefined;
class gp_Vec2d;
class gp_Pnt2d;
class gp_Dir2d;
class HLRBRep_CLPropsATool;


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


class HLRBRep_CLProps  {

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
 // 


Standard_EXPORT HLRBRep_CLProps(const Standard_Address& C,const Standard_Integer N,const Standard_Real Resolution);


Standard_EXPORT HLRBRep_CLProps(const Standard_Address& C,const Standard_Real U,const Standard_Integer N,const Standard_Real Resolution);


Standard_EXPORT HLRBRep_CLProps(const Standard_Integer N,const Standard_Real Resolution);


Standard_EXPORT   void SetParameter(const Standard_Real U) ;


Standard_EXPORT   void SetCurve(const Standard_Address& C) ;


Standard_EXPORT  const gp_Pnt2d& Value() const;


Standard_EXPORT  const gp_Vec2d& D1() ;


Standard_EXPORT  const gp_Vec2d& D2() ;


Standard_EXPORT  const gp_Vec2d& D3() ;


Standard_EXPORT   Standard_Boolean IsTangentDefined() ;


Standard_EXPORT   void Tangent(gp_Dir2d& D) ;


Standard_EXPORT   Standard_Real Curvature() ;


Standard_EXPORT   void Normal(gp_Dir2d& N) ;


Standard_EXPORT   void CentreOfCurvature(gp_Pnt2d& P) ;





protected:

 // Methods PROTECTED
 // 


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


 // Fields PRIVATE
 //
Standard_Address myCurve;
Standard_Real u;
Standard_Integer level;
Standard_Real cn;
Standard_Real linTol;
gp_Pnt2d pnt;
gp_Vec2d d[3];
gp_Dir2d tangent;
Standard_Real curvature;
LProp_Status tangentStatus;
Standard_Integer significantFirstDerivativeOrder;


};





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


#endif
