1 // Created on: 1993-02-24
2 // Created by: Laurent PAINNOT
3 // Copyright (c) 1993-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
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.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _AppParCurves_ConstraintCouple_HeaderFile
18 #define _AppParCurves_ConstraintCouple_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <Standard_Integer.hxx>
25 #include <AppParCurves_Constraint.hxx>
28 //! associates an index and a constraint for an object.
29 //! This couple is used by AppDef_TheVariational when performing approximations.
30 class AppParCurves_ConstraintCouple
37 //! returns an indefinite ConstraintCouple.
38 Standard_EXPORT AppParCurves_ConstraintCouple();
40 //! Create a couple the object <Index> will have the
41 //! constraint <Cons>.
42 Standard_EXPORT AppParCurves_ConstraintCouple(const Standard_Integer TheIndex, const AppParCurves_Constraint Cons);
44 //! returns the index of the constraint object.
45 Standard_EXPORT Standard_Integer Index() const;
47 //! returns the constraint of the object.
48 Standard_EXPORT AppParCurves_Constraint Constraint() const;
50 //! Changes the index of the constraint object.
51 Standard_EXPORT void SetIndex (const Standard_Integer TheIndex);
53 //! Changes the constraint of the object.
54 Standard_EXPORT void SetConstraint (const AppParCurves_Constraint Cons);
69 Standard_Integer myIndex;
70 AppParCurves_Constraint myConstraint;
81 #endif // _AppParCurves_ConstraintCouple_HeaderFile