1 // Created on: 2004-05-18
2 // Created by: Sergey ZARITCHNY <szy@opencascade.com>
3 // Copyright (c) 2004-2014 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 _BinTools_Curve2dSet_HeaderFile
17 #define _BinTools_Curve2dSet_HeaderFile
19 #include <Standard.hxx>
20 #include <Standard_DefineAlloc.hxx>
21 #include <Standard_Handle.hxx>
23 #include <TColStd_IndexedMapOfTransient.hxx>
24 #include <Standard_Integer.hxx>
25 #include <Standard_OStream.hxx>
26 #include <Standard_IStream.hxx>
28 #include <Message_ProgressIndicator.hxx>
30 class Standard_OutOfRange;
34 //! Stores a set of Curves from Geom2d in binary format
35 class BinTools_Curve2dSet
42 //! Returns an empty set of Curves.
43 Standard_EXPORT BinTools_Curve2dSet();
45 //! Clears the content of the set.
46 Standard_EXPORT void Clear();
48 //! Incorporate a new Curve in the set and returns
50 Standard_EXPORT Standard_Integer Add (const Handle(Geom2d_Curve)& C);
52 //! Returns the Curve of index <I>.
53 Standard_EXPORT Handle(Geom2d_Curve) Curve2d (const Standard_Integer I) const;
55 //! Returns the index of <L>.
56 Standard_EXPORT Standard_Integer Index (const Handle(Geom2d_Curve)& C) const;
58 //! Dumps the content of me on the stream <OS>.
59 Standard_EXPORT void Dump (Standard_OStream& OS) const;
61 //! Writes the content of me on the stream <OS> in a
62 //! format that can be read back by Read.
63 Standard_EXPORT void Write (Standard_OStream& OS,
64 const Handle(Message_ProgressIndicator)& theProgress = NULL) const;
66 //! Reads the content of me from the stream <IS>. me
68 Standard_EXPORT void Read (Standard_IStream& IS,
69 const Handle(Message_ProgressIndicator)& theProgress = NULL);
71 //! Dumps the curve on the binary stream, that can be read back.
72 Standard_EXPORT static void WriteCurve2d(const Handle(Geom2d_Curve)& C, Standard_OStream& OS);
74 //! Reads the curve from the stream. The curve is
75 //! assumed to have been written with the Write
77 Standard_EXPORT static Standard_IStream& ReadCurve2d (Standard_IStream& IS, Handle(Geom2d_Curve)& C);
81 TColStd_IndexedMapOfTransient myMap;
85 #endif // _BinTools_Curve2dSet_HeaderFile