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1 | // Created on: 2004-05-11 |
2 | // Created by: Sergey ZARITCHNY <szy@opencascade.com> |
3 | // Copyright (c) 2004-2014 OPEN CASCADE SAS |
4 | // |
5 | // This file is part of Open CASCADE Technology software library. |
6 | // |
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. |
12 | // |
13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
15 | |
16 | #ifndef _BinTools_HeaderFile |
17 | #define _BinTools_HeaderFile |
18 | |
19 | #include <Standard.hxx> |
20 | #include <Standard_DefineAlloc.hxx> |
21 | #include <Standard_Handle.hxx> |
22 | |
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23 | #include <Standard_Real.hxx> |
24 | #include <Standard_Integer.hxx> |
25 | #include <Standard_Boolean.hxx> |
26 | #include <Standard_ExtCharacter.hxx> |
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27 | #include <Standard_OStream.hxx> |
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28 | #include <Standard_IStream.hxx> |
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29 | |
30 | class TopoDS_Shape; |
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31 | class BinTools_ShapeSet; |
32 | class BinTools_Curve2dSet; |
33 | class BinTools_CurveSet; |
34 | class BinTools_SurfaceSet; |
35 | class BinTools_LocationSet; |
36 | |
37 | |
38 | //! Tool to keep shapes in binary format |
39 | class BinTools |
40 | { |
41 | public: |
42 | |
43 | DEFINE_STANDARD_ALLOC |
44 | |
45 | |
46 | Standard_EXPORT static Standard_OStream& PutReal (Standard_OStream& OS, const Standard_Real theValue); |
47 | |
48 | Standard_EXPORT static Standard_OStream& PutInteger (Standard_OStream& OS, const Standard_Integer theValue); |
49 | |
50 | Standard_EXPORT static Standard_OStream& PutBool (Standard_OStream& OS, const Standard_Boolean theValue); |
51 | |
52 | Standard_EXPORT static Standard_OStream& PutExtChar (Standard_OStream& OS, const Standard_ExtCharacter theValue); |
53 | |
54 | Standard_EXPORT static Standard_IStream& GetReal (Standard_IStream& IS, Standard_Real& theValue); |
55 | |
56 | Standard_EXPORT static Standard_IStream& GetInteger (Standard_IStream& IS, Standard_Integer& theValue); |
57 | |
58 | Standard_EXPORT static Standard_IStream& GetBool (Standard_IStream& IS, Standard_Boolean& theValue); |
59 | |
60 | Standard_EXPORT static Standard_IStream& GetExtChar (Standard_IStream& IS, Standard_ExtCharacter& theValue); |
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61 | |
62 | //! Writes <theShape> on <theStream> in binary format. |
63 | Standard_EXPORT static void Write (const TopoDS_Shape& theShape, Standard_OStream& theStream); |
64 | |
65 | //! Reads a shape from <theStream> and returns it in <theShape>. |
66 | Standard_EXPORT static void Read (TopoDS_Shape& theShape, Standard_IStream& theStream); |
67 | |
68 | //! Writes <theShape> in <theFile>. |
69 | Standard_EXPORT static Standard_Boolean Write (const TopoDS_Shape& theShape, const Standard_CString theFile); |
70 | |
71 | //! Reads a shape from <theFile> and returns it in <theShape>. |
72 | Standard_EXPORT static Standard_Boolean Read (TopoDS_Shape& theShape, const Standard_CString theFile); |
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73 | |
74 | protected: |
75 | |
76 | |
77 | |
78 | |
79 | |
80 | private: |
81 | |
82 | |
83 | |
84 | |
85 | friend class BinTools_ShapeSet; |
86 | friend class BinTools_Curve2dSet; |
87 | friend class BinTools_CurveSet; |
88 | friend class BinTools_SurfaceSet; |
89 | friend class BinTools_LocationSet; |
90 | |
91 | }; |
92 | |
93 | |
94 | |
95 | |
96 | |
97 | |
98 | |
99 | #endif // _BinTools_HeaderFile |