include/opencascade/IntCurveSurface_TheCSFunctionOfHInter.hxx

0001 // Created on: 1993-04-07
0002 // Created by: Laurent BUCHARD
0003 // Copyright (c) 1993-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _IntCurveSurface_TheCSFunctionOfHInter_HeaderFile
0018 #define _IntCurveSurface_TheCSFunctionOfHInter_HeaderFile
0019
0020 #include <Adaptor3d_Curve.hxx>
0021 #include <Adaptor3d_Surface.hxx>
0022 #include <gp_Pnt.hxx>
0023 #include <math_FunctionSetWithDerivatives.hxx>
0024 #include <math_Vector.hxx>
0025
0026 class Adaptor3d_HSurfaceTool;
0027 class IntCurveSurface_TheHCurveTool;
0028 class math_Matrix;
0029
0030 class IntCurveSurface_TheCSFunctionOfHInter : public math_FunctionSetWithDerivatives
0031 {
0032 public:
0033   DEFINE_STANDARD_ALLOC
0034
0035   Standard_EXPORT IntCurveSurface_TheCSFunctionOfHInter(const Handle(Adaptor3d_Surface)& S,
0036                                                         const Handle(Adaptor3d_Curve)&   C);
0037
0038   Standard_EXPORT Standard_Integer NbVariables() const;
0039
0040   Standard_EXPORT Standard_Integer NbEquations() const;
0041
0042   Standard_EXPORT Standard_Boolean Value(const math_Vector& X, math_Vector& F);
0043
0044   Standard_EXPORT Standard_Boolean Derivatives(const math_Vector& X, math_Matrix& D);
0045
0046   Standard_EXPORT Standard_Boolean Values(const math_Vector& X, math_Vector& F, math_Matrix& D);
0047
0048   Standard_EXPORT const gp_Pnt& Point() const;
0049
0050   Standard_EXPORT Standard_Real Root() const;
0051
0052   Standard_EXPORT const Handle(Adaptor3d_Surface)& AuxillarSurface() const;
0053
0054   Standard_EXPORT const Handle(Adaptor3d_Curve)& AuxillarCurve() const;
0055
0056 protected:
0057 private:
0058   Handle(Adaptor3d_Surface) surface;
0059   Handle(Adaptor3d_Curve)   curve;
0060   gp_Pnt                    p;
0061   Standard_Real             f;
0062 };
0063
0064 #endif // _IntCurveSurface_TheCSFunctionOfHInter_HeaderFile