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1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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2 | // |
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3 | // This file is part of Open CASCADE Technology software library. |
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4 | // |
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5 | // This library is free software; you can redistribute it and/or modify it under |
6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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7 | // by the Free Software Foundation, with special exception defined in the file |
8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
9 | // distribution for complete text of the license and disclaimer of any warranty. |
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10 | // |
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11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
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13 | |
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14 | #include <StepData_DefaultGeneral.ixx> |
15 | #include <StepData.hxx> |
16 | #include <Interface_GeneralLib.hxx> |
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17 | #include <StepData_Protocol.hxx> |
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18 | #include <StepData_UndefinedEntity.hxx> |
19 | #include <Interface_UndefinedContent.hxx> |
20 | #include <Interface_Macros.hxx> |
21 | #include <Interface_ParamType.hxx> |
22 | |
23 | |
24 | // DefaultGeneral de StepData reconnait UN SEUL TYPE : UndefinedEntity |
25 | |
26 | |
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27 | StepData_DefaultGeneral::StepData_DefaultGeneral () |
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28 | { |
29 | Interface_GeneralLib::SetGlobal (this, StepData::Protocol()); |
30 | } |
31 | |
32 | void StepData_DefaultGeneral::FillSharedCase |
33 | (const Standard_Integer casenum, const Handle(Standard_Transient)& ent, |
34 | Interface_EntityIterator& iter) const |
35 | { |
36 | if (casenum != 1) return; |
37 | DeclareAndCast(StepData_UndefinedEntity,undf,ent); |
38 | Handle(Interface_UndefinedContent) cont = undf->UndefinedContent(); |
39 | Standard_Integer nb = cont->NbParams(); |
40 | for (Standard_Integer i = 1; i <= nb; i ++) { |
41 | Interface_ParamType ptype = cont->ParamType(i); |
42 | if (ptype == Interface_ParamSub) { |
43 | DeclareAndCast(StepData_UndefinedEntity,subent,cont->ParamEntity(i)); |
44 | FillSharedCase(casenum,cont->ParamEntity(i),iter); |
45 | } else if (ptype == Interface_ParamIdent) { |
46 | iter.GetOneItem(cont->ParamEntity(i)); |
47 | } |
48 | } |
49 | } |
50 | |
51 | |
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52 | void StepData_DefaultGeneral::CheckCase(const Standard_Integer, |
53 | const Handle(Standard_Transient)&, |
54 | const Interface_ShareTool&, |
55 | Handle(Interface_Check)&) const |
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56 | { |
57 | } // pas de Check sur une UndefinedEntity |
58 | |
59 | |
60 | Standard_Boolean StepData_DefaultGeneral::NewVoid |
61 | (const Standard_Integer CN, Handle(Standard_Transient)& ent) const |
62 | { |
63 | if (CN != 1) return Standard_False; |
64 | ent = new StepData_UndefinedEntity; |
65 | return Standard_True; |
66 | } |
67 | |
68 | void StepData_DefaultGeneral::CopyCase |
69 | (const Standard_Integer casenum, const Handle(Standard_Transient)& entfrom, |
70 | const Handle(Standard_Transient)& entto, Interface_CopyTool& TC) const |
71 | { |
72 | if (casenum != 1) return; |
73 | DeclareAndCast(StepData_UndefinedEntity,undfrom,entfrom); |
74 | DeclareAndCast(StepData_UndefinedEntity,undto,entto); |
75 | undto->GetFromAnother(undfrom,TC); // On pourrait rapatrier cela |
76 | } |