0026377: Passing Handle objects as arguments to functions as non-const reference...
[occt.git] / src / Geom2dInt / Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter.hxx
CommitLineData
42cf5bc1 1// Created on: 1992-06-04
2// Created by: Jacques GOUSSARD
3// Copyright (c) 1992-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#ifndef _Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter_HeaderFile
18#define _Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter_HeaderFile
19
20#include <Standard.hxx>
21#include <Standard_DefineAlloc.hxx>
22#include <Standard_Handle.hxx>
23
24#include <Standard_Address.hxx>
25#include <math_FunctionSetWithDerivatives.hxx>
26#include <Standard_Integer.hxx>
27#include <Standard_Boolean.hxx>
28#include <math_Vector.hxx>
29class Adaptor2d_Curve2d;
30class Geom2dInt_Geom2dCurveTool;
31class math_Matrix;
32
33
34
35class Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter : public math_FunctionSetWithDerivatives
36{
37public:
38
39 DEFINE_STANDARD_ALLOC
40
41
42 Standard_EXPORT Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter(const Adaptor2d_Curve2d& curve1, const Adaptor2d_Curve2d& curve2);
43
36b9ff75 44 //! returns 2.
42cf5bc1 45 Standard_EXPORT Standard_Integer NbVariables() const;
46
36b9ff75 47 //! returns 2.
42cf5bc1 48 Standard_EXPORT Standard_Integer NbEquations() const;
49
36b9ff75 50 //! computes the values <F> of the Functions for the
51 //! variable <X>.
52 //! returns True if the computation was done successfully,
53 //! False otherwise.
42cf5bc1 54 Standard_EXPORT Standard_Boolean Value (const math_Vector& X, math_Vector& F);
55
36b9ff75 56 //! returns the values <D> of the derivatives for the
57 //! variable <X>.
58 //! returns True if the computation was done successfully,
59 //! False otherwise.
42cf5bc1 60 Standard_EXPORT Standard_Boolean Derivatives (const math_Vector& X, math_Matrix& D);
61
36b9ff75 62 //! returns the values <F> of the functions and the derivatives
63 //! <D> for the variable <X>.
64 //! returns True if the computation was done successfully,
65 //! False otherwise.
42cf5bc1 66 Standard_EXPORT Standard_Boolean Values (const math_Vector& X, math_Vector& F, math_Matrix& D);
67
68
69
70
71protected:
72
73
74
75
76
77private:
78
79
80
81 Standard_Address thecurve1;
82 Standard_Address thecurve2;
83
84
85};
86
87
88
89
90
91
92
93#endif // _Geom2dInt_TheDistBetweenPCurvesOfTheIntPCurvePCurveOfGInter_HeaderFile