1 // Created on: 2000-05-18
2 // Created by: Peter KURNEV
3 // Copyright (c) 2000-2014 OPEN CASCADE SAS
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 #ifndef _IntTools_Range_HeaderFile
17 #define _IntTools_Range_HeaderFile
19 #include <Standard.hxx>
20 #include <Standard_DefineAlloc.hxx>
21 #include <Standard_Handle.hxx>
23 #include <Standard_Real.hxx>
26 //! The class describes the 1-d range
27 //! [myFirst, myLast].
37 Standard_EXPORT IntTools_Range();
40 //! Initialize me by range boundaries
41 Standard_EXPORT IntTools_Range(const Standard_Real aFirst, const Standard_Real aLast);
45 Standard_EXPORT void SetFirst (const Standard_Real aFirst);
49 Standard_EXPORT void SetLast (const Standard_Real aLast);
53 Standard_EXPORT Standard_Real First() const;
57 Standard_EXPORT Standard_Real Last() const;
61 Standard_EXPORT void Range (Standard_Real& aFirst, Standard_Real& aLast) const;
76 Standard_Real myFirst;
88 #endif // _IntTools_Range_HeaderFile