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1 | // Created by: CKY / Contract Toubro-Larsen |
2 | // Copyright (c) 1993-1999 Matra Datavision |
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3 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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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 |
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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. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
16 | //-------------------------------------------------------------------- |
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17 | //-------------------------------------------------------------------- |
18 | |
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19 | #include <IGESSolid_ManifoldSolid.hxx> |
20 | #include <IGESSolid_Shell.hxx> |
21 | #include <Standard_DimensionMismatch.hxx> |
22 | #include <Standard_OutOfRange.hxx> |
23 | #include <Standard_Type.hxx> |
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24 | |
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25 | IMPLEMENT_STANDARD_RTTIEXT(IGESSolid_ManifoldSolid,IGESData_IGESEntity) |
26 | |
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27 | IGESSolid_ManifoldSolid::IGESSolid_ManifoldSolid () { } |
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28 | |
29 | |
30 | void IGESSolid_ManifoldSolid::Init |
31 | (const Handle(IGESSolid_Shell)& aShell, |
32 | const Standard_Boolean Shellflag, |
33 | const Handle(IGESSolid_HArray1OfShell)& VoidShells, |
34 | const Handle(TColStd_HArray1OfInteger)& VoidShellFlags) |
35 | { |
36 | if (!VoidShells.IsNull()) |
37 | if (VoidShells->Lower() != 1 || VoidShellFlags->Lower() != 1 || |
38 | VoidShells->Length() != VoidShellFlags->Length()) |
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39 | throw Standard_DimensionError("IGESSolid_ManifoldSolid : Init"); |
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40 | |
41 | theShell = aShell; |
42 | theOrientationFlag = Shellflag; |
43 | theVoidShells = VoidShells; |
44 | theOrientFlags = VoidShellFlags; |
45 | InitTypeAndForm(186,0); |
46 | } |
47 | |
48 | Handle(IGESSolid_Shell) IGESSolid_ManifoldSolid::Shell () const |
49 | { |
50 | return theShell; |
51 | } |
52 | |
53 | Standard_Boolean IGESSolid_ManifoldSolid::OrientationFlag () const |
54 | { |
55 | return theOrientationFlag; |
56 | } |
57 | |
58 | Standard_Integer IGESSolid_ManifoldSolid::NbVoidShells () const |
59 | { |
60 | return (theVoidShells.IsNull() ? 0 : theVoidShells->Length()); |
61 | } |
62 | |
63 | Handle(IGESSolid_Shell) IGESSolid_ManifoldSolid::VoidShell |
64 | (const Standard_Integer index) const |
65 | { |
66 | Handle(IGESSolid_Shell) ashell; // par defaut sera Null |
67 | if (!theVoidShells.IsNull()) ashell = theVoidShells->Value(index); |
68 | return ashell; |
69 | } |
70 | |
71 | Standard_Boolean IGESSolid_ManifoldSolid::VoidOrientationFlag |
72 | (const Standard_Integer index) const |
73 | { |
74 | if (!theOrientFlags.IsNull()) return (theOrientFlags->Value(index) != 0); |
75 | else return Standard_False; // pour retourner qqchose ... |
76 | } |