1 // Created on: 1993-07-19
2 // Created by: Remi LEQUETTE
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 _GeomTools_SurfaceSet_HeaderFile
18 #define _GeomTools_SurfaceSet_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <TColStd_IndexedMapOfTransient.hxx>
25 #include <Standard_Integer.hxx>
26 #include <Standard_OStream.hxx>
27 #include <Standard_IStream.hxx>
28 #include <Message_ProgressRange.hxx>
33 //! Stores a set of Surfaces from Geom.
34 class GeomTools_SurfaceSet
41 //! Returns an empty set of Surfaces.
42 Standard_EXPORT GeomTools_SurfaceSet();
44 //! Clears the content of the set.
45 Standard_EXPORT void Clear();
47 //! Incorporate a new Surface in the set and returns
49 Standard_EXPORT Standard_Integer Add (const Handle(Geom_Surface)& S);
51 //! Returns the Surface of index <I>.
52 Standard_EXPORT Handle(Geom_Surface) Surface (const Standard_Integer I) const;
54 //! Returns the index of <L>.
55 Standard_EXPORT Standard_Integer Index (const Handle(Geom_Surface)& S) const;
57 //! Dumps the content of me on the stream <OS>.
58 Standard_EXPORT void Dump (Standard_OStream& OS) const;
60 //! Writes the content of me on the stream <OS> in a
61 //! format that can be read back by Read.
62 Standard_EXPORT void Write (Standard_OStream& OS,
63 const Message_ProgressRange& theProgress = Message_ProgressRange()) const;
65 //! Reads the content of me from the stream <IS>. me
67 Standard_EXPORT void Read (Standard_IStream& IS,
68 const Message_ProgressRange& theProgress = Message_ProgressRange());
70 //! Dumps the surface on the stream, if compact is True
71 //! use the compact format that can be read back.
72 Standard_EXPORT static void PrintSurface (const Handle(Geom_Surface)& S,
74 const Standard_Boolean compact = Standard_False);
76 //! Reads the surface from the stream. The surface is
77 //! assumed to have been written with the Print
78 //! method (compact = True).
79 Standard_EXPORT static Handle(Geom_Surface) ReadSurface (Standard_IStream& IS);
83 TColStd_IndexedMapOfTransient myMap;
87 #endif // _GeomTools_SurfaceSet_HeaderFile