// 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 _AppDef_TheVariational_HeaderFile
#define _AppDef_TheVariational_HeaderFile

#ifndef _AppDef_MultiLine_HeaderFile
#include <AppDef_MultiLine.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfReal_HeaderFile
#include <Handle_TColStd_HArray1OfReal.hxx>
#endif
#ifndef _Handle_AppParCurves_HArray1OfConstraintCouple_HeaderFile
#include <Handle_AppParCurves_HArray1OfConstraintCouple.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfInteger_HeaderFile
#include <Handle_TColStd_HArray1OfInteger.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_AppParCurves_SmoothCriterion_HeaderFile
#include <Handle_AppParCurves_SmoothCriterion.hxx>
#endif
#ifndef _AppParCurves_MultiBSpCurve_HeaderFile
#include <AppParCurves_MultiBSpCurve.hxx>
#endif
#ifndef _Handle_AppDef_MyCriterionOfTheVariational_HeaderFile
#include <Handle_AppDef_MyCriterionOfTheVariational.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
#ifndef _Handle_FEmTool_Curve_HeaderFile
#include <Handle_FEmTool_Curve.hxx>
#endif
#ifndef _Handle_PLib_Base_HeaderFile
#include <Handle_PLib_Base.hxx>
#endif
#ifndef _AppParCurves_Constraint_HeaderFile
#include <AppParCurves_Constraint.hxx>
#endif
class TColStd_HArray1OfReal;
class AppParCurves_HArray1OfConstraintCouple;
class TColStd_HArray1OfInteger;
class AppParCurves_SmoothCriterion;
class Standard_OutOfRange;
class Standard_DimensionError;
class Standard_DomainError;
class Standard_ConstructionError;
class StdFail_NotDone;
class gp_VectorWithNullMagnitude;
class AppDef_MultiLine;
class AppDef_MyLineTool;
class AppDef_MyCriterionOfTheVariational;
class AppParCurves_MultiBSpCurve;
class math_Matrix;
class FEmTool_Curve;
class TColStd_Array1OfReal;
class FEmTool_Assembly;
class math_Vector;
class PLib_Base;


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


class AppDef_TheVariational  {

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 AppDef_TheVariational(const AppDef_MultiLine& SSP,const Standard_Integer FirstPoint,const Standard_Integer LastPoint,const Handle(AppParCurves_HArray1OfConstraintCouple)& TheConstraints,const Standard_Integer MaxDegree = 14,const Standard_Integer MaxSegment = 100,const GeomAbs_Shape Continuity = GeomAbs_C2,const Standard_Boolean WithMinMax = Standard_False,const Standard_Boolean WithCutting = Standard_True,const Standard_Real Tolerance = 1.0,const Standard_Integer NbIterations = 2);


Standard_EXPORT   void Approximate() ;


Standard_EXPORT   Standard_Boolean IsCreated() const;


Standard_EXPORT   Standard_Boolean IsDone() const;


Standard_EXPORT   Standard_Boolean IsOverConstrained() const;


Standard_EXPORT   AppParCurves_MultiBSpCurve Value() const;


Standard_EXPORT   Standard_Real MaxError() const;


Standard_EXPORT   Standard_Integer MaxErrorIndex() const;


Standard_EXPORT   Standard_Real QuadraticError() const;


Standard_EXPORT   void Distance(math_Matrix& mat) ;


Standard_EXPORT   Standard_Real AverageError() const;


Standard_EXPORT  const Handle_TColStd_HArray1OfReal& Parameters() const;


Standard_EXPORT  const Handle_TColStd_HArray1OfReal& Knots() const;


Standard_EXPORT   void Criterium(Standard_Real& VFirstOrder,Standard_Real& VSecondOrder,Standard_Real& VThirdOrder) const;


Standard_EXPORT   void CriteriumWeight(Standard_Real& Percent1,Standard_Real& Percent2,Standard_Real& Percent3) const;


Standard_EXPORT   Standard_Integer MaxDegree() const;


Standard_EXPORT   Standard_Integer MaxSegment() const;


Standard_EXPORT   GeomAbs_Shape Continuity() const;


Standard_EXPORT   Standard_Boolean WithMinMax() const;


Standard_EXPORT   Standard_Boolean WithCutting() const;


Standard_EXPORT   Standard_Real Tolerance() const;


Standard_EXPORT   Standard_Integer NbIterations() const;


Standard_EXPORT   void Dump(Standard_OStream& o) const;


Standard_EXPORT   Standard_Boolean SetConstraints(const Handle(AppParCurves_HArray1OfConstraintCouple)& aConstrainst) ;


Standard_EXPORT   void SetParameters(const Handle(TColStd_HArray1OfReal)& param) ;


Standard_EXPORT   Standard_Boolean SetKnots(const Handle(TColStd_HArray1OfReal)& knots) ;


Standard_EXPORT   Standard_Boolean SetMaxDegree(const Standard_Integer Degree) ;


Standard_EXPORT   Standard_Boolean SetMaxSegment(const Standard_Integer NbSegment) ;


Standard_EXPORT   Standard_Boolean SetContinuity(const GeomAbs_Shape C) ;


Standard_EXPORT   void SetWithMinMax(const Standard_Boolean MinMax) ;


Standard_EXPORT   Standard_Boolean SetWithCutting(const Standard_Boolean Cutting) ;


Standard_EXPORT   void SetCriteriumWeight(const Standard_Real Percent1,const Standard_Real Percent2,const Standard_Real Percent3) ;


Standard_EXPORT   void SetCriteriumWeight(const Standard_Integer Order,const Standard_Real Percent) ;


Standard_EXPORT   void SetTolerance(const Standard_Real Tol) ;


Standard_EXPORT   void SetNbIterations(const Standard_Integer Iter) ;





protected:

 // Methods PROTECTED
 // 


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


Standard_EXPORT   void TheMotor(Handle(AppParCurves_SmoothCriterion)& J,const Standard_Real WQuadratic,const Standard_Real WQuality,Handle(FEmTool_Curve)& TheCurve,TColStd_Array1OfReal& Ecarts) ;


Standard_EXPORT   void Adjusting(Handle(AppParCurves_SmoothCriterion)& J,Standard_Real& WQuadratic,Standard_Real& WQuality,Handle(FEmTool_Curve)& TheCurve,TColStd_Array1OfReal& Ecarts) ;


Standard_EXPORT   void Optimization(Handle(AppParCurves_SmoothCriterion)& J,FEmTool_Assembly& A,const Standard_Boolean ToAssemble,const Standard_Real EpsDeg,Handle(FEmTool_Curve)& Curve,const TColStd_Array1OfReal& Parameters) const;


Standard_EXPORT   void Project(const Handle(FEmTool_Curve)& C,const TColStd_Array1OfReal& Ti,TColStd_Array1OfReal& ProjTi,TColStd_Array1OfReal& Distance,Standard_Integer& NumPoints,Standard_Real& MaxErr,Standard_Real& QuaErr,Standard_Real& AveErr,const Standard_Integer NbIterations = 2) const;


Standard_EXPORT   void ACR(Handle(FEmTool_Curve)& Curve,TColStd_Array1OfReal& Ti,const Standard_Integer Decima) const;


Standard_EXPORT   void SplitCurve(const Handle(FEmTool_Curve)& InCurve,const TColStd_Array1OfReal& Ti,const Standard_Real CurveTol,Handle(FEmTool_Curve)& OutCurve,Standard_Boolean& iscut) const;


Standard_EXPORT   void Init() ;


Standard_EXPORT   void InitSmoothCriterion() ;


Standard_EXPORT   void InitParameters(Standard_Real& Length) ;


Standard_EXPORT   void InitCriterionEstimations(const Standard_Real Length,Standard_Real& J1,Standard_Real& J2,Standard_Real& J3) const;


Standard_EXPORT   void EstTangent(const Standard_Integer ipnt,math_Vector& VTang) const;


Standard_EXPORT   void EstSecnd(const Standard_Integer ipnt,const math_Vector& VTang1,const math_Vector& VTang2,const Standard_Real Length,math_Vector& VScnd) const;


Standard_EXPORT   void InitCutting(const Handle(PLib_Base)& aBase,const Standard_Real CurvTol,Handle(FEmTool_Curve)& aCurve) const;


Standard_EXPORT   void AssemblingConstraints(const Handle(FEmTool_Curve)& Curve,const TColStd_Array1OfReal& Parameters,const Standard_Real CBLONG,FEmTool_Assembly& A) const;


Standard_EXPORT   Standard_Boolean InitTthetaF(const Standard_Integer ndimen,const AppParCurves_Constraint typcon,const Standard_Integer begin,const Standard_Integer jndex) ;


 // Fields PRIVATE
 //
AppDef_MultiLine mySSP;
Standard_Integer myNbP3d;
Standard_Integer myNbP2d;
Standard_Integer myDimension;
Standard_Integer myFirstPoint;
Standard_Integer myLastPoint;
Standard_Integer myNbPoints;
Handle_TColStd_HArray1OfReal myTabPoints;
Handle_AppParCurves_HArray1OfConstraintCouple myConstraints;
Standard_Integer myNbConstraints;
Handle_TColStd_HArray1OfReal myTabConstraints;
Standard_Integer myNbPassPoints;
Standard_Integer myNbTangPoints;
Standard_Integer myNbCurvPoints;
Handle_TColStd_HArray1OfInteger myTypConstraints;
Handle_TColStd_HArray1OfReal myTtheta;
Handle_TColStd_HArray1OfReal myTfthet;
Standard_Integer myMaxDegree;
Standard_Integer myMaxSegment;
Standard_Integer myNbIterations;
Standard_Real myTolerance;
GeomAbs_Shape myContinuity;
Standard_Integer myNivCont;
Standard_Boolean myWithMinMax;
Standard_Boolean myWithCutting;
Standard_Real myPercent[3];
Standard_Real myCriterium[4];
Handle_AppParCurves_SmoothCriterion mySmoothCriterion;
Handle_TColStd_HArray1OfReal myParameters;
Handle_TColStd_HArray1OfReal myKnots;
AppParCurves_MultiBSpCurve myMBSpCurve;
Standard_Real myMaxError;
Standard_Integer myMaxErrorIndex;
Standard_Real myAverageError;
Standard_Boolean myIsCreated;
Standard_Boolean myIsDone;
Standard_Boolean myIsOverConstr;


};





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


#endif