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1 | // Created on: 1993-01-21 |
2 | // Created by: Remi LEQUETTE |
3 | // Copyright (c) 1993-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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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 |
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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. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
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17 | |
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18 | #include <Geom2d_Curve.hxx> |
19 | #include <Geom_Curve.hxx> |
20 | #include <Geom_Surface.hxx> |
21 | #include <GeomTools.hxx> |
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22 | #include <GeomTools_Curve2dSet.hxx> |
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23 | #include <GeomTools_CurveSet.hxx> |
24 | #include <GeomTools_SurfaceSet.hxx> |
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25 | #include <GeomTools_UndefinedTypeHandler.hxx> |
26 | |
27 | static Handle(GeomTools_UndefinedTypeHandler) theActiveHandler = new GeomTools_UndefinedTypeHandler; |
28 | |
29 | void GeomTools::Dump(const Handle(Geom_Surface)& S, Standard_OStream& OS) |
30 | { |
31 | GeomTools_SurfaceSet::PrintSurface(S,OS); |
32 | } |
33 | |
34 | void GeomTools::Write(const Handle(Geom_Surface)& S, Standard_OStream& OS) |
35 | { |
36 | GeomTools_SurfaceSet::PrintSurface(S,OS,Standard_True); |
37 | } |
38 | |
39 | void GeomTools::Read(Handle(Geom_Surface)& S, Standard_IStream& IS) |
40 | { |
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41 | S = GeomTools_SurfaceSet::ReadSurface(IS); |
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42 | } |
43 | |
44 | void GeomTools::Dump(const Handle(Geom_Curve)& C, Standard_OStream& OS) |
45 | { |
46 | GeomTools_CurveSet::PrintCurve(C,OS); |
47 | } |
48 | |
49 | void GeomTools::Write(const Handle(Geom_Curve)& C, Standard_OStream& OS) |
50 | { |
51 | GeomTools_CurveSet::PrintCurve(C,OS,Standard_True); |
52 | } |
53 | |
54 | void GeomTools::Read(Handle(Geom_Curve)& C, Standard_IStream& IS) |
55 | { |
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56 | C = GeomTools_CurveSet::ReadCurve(IS); |
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57 | } |
58 | |
59 | void GeomTools::Dump(const Handle(Geom2d_Curve)& C, Standard_OStream& OS) |
60 | { |
61 | GeomTools_Curve2dSet::PrintCurve2d(C,OS); |
62 | } |
63 | |
64 | void GeomTools::Write(const Handle(Geom2d_Curve)& C, Standard_OStream& OS) |
65 | { |
66 | GeomTools_Curve2dSet::PrintCurve2d(C,OS,Standard_True); |
67 | } |
68 | |
69 | void GeomTools::Read(Handle(Geom2d_Curve)& C, Standard_IStream& IS) |
70 | { |
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71 | C = GeomTools_Curve2dSet::ReadCurve2d(IS); |
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72 | } |
73 | |
74 | //======================================================================= |
75 | //function : SetUndefinedTypeHandler |
76 | //purpose : |
77 | //======================================================================= |
78 | |
79 | void GeomTools::SetUndefinedTypeHandler(const Handle(GeomTools_UndefinedTypeHandler)& aHandler) |
80 | { |
81 | if(!aHandler.IsNull()) |
82 | theActiveHandler = aHandler; |
83 | } |
84 | |
85 | //======================================================================= |
86 | //function : GetUndefinedTypeHandler |
87 | //purpose : |
88 | //======================================================================= |
89 | |
90 | Handle(GeomTools_UndefinedTypeHandler) GeomTools::GetUndefinedTypeHandler() |
91 | { |
92 | return theActiveHandler; |
93 | } |
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94 | |
95 | //======================================================================= |
96 | //function : GetReal |
97 | //purpose : |
98 | //======================================================================= |
99 | |
100 | void GeomTools::GetReal(Standard_IStream& IS,Standard_Real& theValue) |
101 | { |
102 | theValue = 0.; |
103 | if (IS.eof()) |
104 | return; |
105 | |
106 | char buffer[256]; |
107 | buffer[0] = '\0'; |
108 | std::streamsize anOldWide = IS.width(256); |
109 | IS >> buffer; |
110 | IS.width(anOldWide); |
111 | theValue = Strtod(buffer, NULL); |
112 | } |