b311480e |
1 | // Created by: CKY / Contract Toubro-Larsen |
2 | // Copyright (c) 1993-1999 Matra Datavision |
973c2be1 |
3 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
b311480e |
4 | // |
973c2be1 |
5 | // This file is part of Open CASCADE Technology software library. |
7fd59977 |
6 | // |
d5f74e42 |
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 |
973c2be1 |
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. |
7fd59977 |
12 | // |
973c2be1 |
13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
b311480e |
15 | |
16 | //-------------------------------------------------------------------- |
7fd59977 |
17 | //-------------------------------------------------------------------- |
18 | |
42cf5bc1 |
19 | #include <IGESBasic_SingleParent.hxx> |
20 | #include <IGESData_IGESEntity.hxx> |
7fd59977 |
21 | #include <Standard_DimensionMismatch.hxx> |
42cf5bc1 |
22 | #include <Standard_OutOfRange.hxx> |
23 | #include <Standard_Type.hxx> |
7fd59977 |
24 | |
92efcf78 |
25 | IMPLEMENT_STANDARD_RTTIEXT(IGESBasic_SingleParent,IGESData_SingleParentEntity) |
26 | |
b311480e |
27 | IGESBasic_SingleParent::IGESBasic_SingleParent () { } |
7fd59977 |
28 | |
29 | |
30 | void IGESBasic_SingleParent::Init |
31 | (const Standard_Integer nbParentEntities, |
32 | const Handle(IGESData_IGESEntity)& aParentEntity, |
33 | const Handle(IGESData_HArray1OfIGESEntity)& allChildren) |
34 | { |
35 | if (!allChildren.IsNull() && allChildren->Lower() != 1) |
9775fa61 |
36 | throw Standard_DimensionMismatch("IGESBasic_SingleParent : Init"); |
7fd59977 |
37 | theParentEntity = aParentEntity; |
38 | theChildren = allChildren; |
39 | theNbParentEntities = nbParentEntities; |
40 | InitTypeAndForm(402,9); |
41 | } |
42 | |
43 | |
44 | Standard_Integer IGESBasic_SingleParent::NbChildren () const |
45 | { |
46 | return(theChildren.IsNull() ? 0 : theChildren->Length()); |
47 | } |
48 | |
49 | Handle(IGESData_IGESEntity) IGESBasic_SingleParent::Child |
50 | (const Standard_Integer Index) const |
51 | { |
52 | return theChildren->Value(Index); |
53 | } |
54 | |
55 | Standard_Integer IGESBasic_SingleParent::NbParentEntities () const |
56 | { |
57 | return theNbParentEntities; |
58 | } |
59 | Handle(IGESData_IGESEntity) IGESBasic_SingleParent::SingleParent () const |
60 | { return theParentEntity; } |
61 | |