include/opencascade/BlendFunc_ConstRadInv.hxx

0001 // Created on: 1993-12-02
0002 // Created by: Jacques GOUSSARD
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 _BlendFunc_ConstRadInv_HeaderFile
0018 #define _BlendFunc_ConstRadInv_HeaderFile
0019
0020 #include <Adaptor3d_Surface.hxx>
0021 #include <Blend_FuncInv.hxx>
0022 #include <math_Vector.hxx>
0023
0024 class math_Matrix;
0025
0026 class BlendFunc_ConstRadInv  : public Blend_FuncInv
0027 {
0028 public:
0029
0030   DEFINE_STANDARD_ALLOC
0031
0032
0033   Standard_EXPORT BlendFunc_ConstRadInv(const Handle(Adaptor3d_Surface)& S1, const Handle(Adaptor3d_Surface)& S2, const Handle(Adaptor3d_Curve)& C);
0034
0035   Standard_EXPORT void Set (const Standard_Boolean OnFirst, const Handle(Adaptor2d_Curve2d)& COnSurf) Standard_OVERRIDE;
0036
0037   Standard_EXPORT void GetTolerance (math_Vector& Tolerance, const Standard_Real Tol) const Standard_OVERRIDE;
0038
0039   Standard_EXPORT void GetBounds (math_Vector& InfBound, math_Vector& SupBound) const Standard_OVERRIDE;
0040
0041   Standard_EXPORT Standard_Boolean IsSolution (const math_Vector& Sol, const Standard_Real Tol) Standard_OVERRIDE;
0042
0043   //! returns the number of equations of the function.
0044   Standard_EXPORT Standard_Integer NbEquations() const Standard_OVERRIDE;
0045
0046   //! computes the values <F> of the Functions for the
0047   //! variable <X>.
0048   //! Returns True if the computation was done successfully,
0049   //! False otherwise.
0050   Standard_EXPORT Standard_Boolean Value (const math_Vector& X, math_Vector& F) Standard_OVERRIDE;
0051
0052   //! returns the values <D> of the derivatives for the
0053   //! variable <X>.
0054   //! Returns True if the computation was done successfully,
0055   //! False otherwise.
0056   Standard_EXPORT Standard_Boolean Derivatives (const math_Vector& X, math_Matrix& D) Standard_OVERRIDE;
0057
0058   //! returns the values <F> of the functions and the derivatives
0059   //! <D> for the variable <X>.
0060   //! Returns True if the computation was done successfully,
0061   //! False otherwise.
0062   Standard_EXPORT Standard_Boolean Values (const math_Vector& X, math_Vector& F, math_Matrix& D) Standard_OVERRIDE;
0063
0064   Standard_EXPORT void Set (const Standard_Real R, const Standard_Integer Choix);
0065
0066
0067
0068
0069 protected:
0070
0071
0072
0073
0074
0075 private:
0076
0077
0078
0079   Handle(Adaptor3d_Surface) surf1;
0080   Handle(Adaptor3d_Surface) surf2;
0081   Handle(Adaptor3d_Curve) curv;
0082   Handle(Adaptor2d_Curve2d) csurf;
0083   Standard_Real ray1;
0084   Standard_Real ray2;
0085   Standard_Integer choix;
0086   Standard_Boolean first;
0087
0088
0089 };
0090
0091
0092
0093
0094
0095
0096
0097 #endif // _BlendFunc_ConstRadInv_HeaderFile