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1 | // Created on: 2016-08-25 |
2 | // Created by: Irina KRYLOVA |
3 | // Copyright (c) 2016 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 | |
17 | #include <Interface_Check.hxx> |
18 | #include <Interface_EntityIterator.hxx> |
19 | #include <RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation.hxx> |
20 | #include <StepData_StepReaderData.hxx> |
21 | #include <StepData_StepWriter.hxx> |
22 | #include <StepRepr_RepresentationContext.hxx> |
23 | #include <StepVisual_CharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation.hxx> |
24 | |
25 | //======================================================================= |
26 | //function : RWStepVisual_RWChObjAndChReprAndDModelAndRepr |
27 | //purpose : |
28 | //======================================================================= |
29 | RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation:: |
30 | RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation() |
31 | { |
32 | } |
33 | |
34 | |
35 | //======================================================================= |
36 | //function : ReadStep |
37 | //purpose : |
38 | //======================================================================= |
39 | |
40 | void RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation::ReadStep |
41 | (const Handle(StepData_StepReaderData)& data, |
42 | const Standard_Integer num0, Handle(Interface_Check)& ach, |
43 | const Handle(StepVisual_CharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation)& ent) const |
44 | { |
45 | Standard_Integer num = 0; |
46 | data->NamedForComplex("REPRESENTATION","RPRSNT", num0, num, ach); |
47 | if (!data->CheckNbParams(num, 3, ach, "shape_aspect")) return; |
48 | |
49 | // name |
50 | Handle(TCollection_HAsciiString) aName; |
51 | data->ReadString(num, 1, "name", ach, aName); |
52 | |
53 | // items |
54 | Handle(StepRepr_HArray1OfRepresentationItem) anItems; |
55 | Handle(StepRepr_RepresentationItem) anItem; |
56 | Standard_Integer nsub; |
57 | if (data->ReadSubList(num, 2, "items", ach, nsub)) { |
58 | Standard_Integer nb = data->NbParams(nsub); |
59 | anItems = new StepRepr_HArray1OfRepresentationItem(1, nb); |
60 | for (Standard_Integer i = 1; i <= nb; i++) { |
61 | if (data->ReadEntity(nsub, i, "representation_item", ach, |
62 | STANDARD_TYPE(StepRepr_RepresentationItem), anItem)) |
63 | anItems->SetValue(i, anItem); |
64 | } |
65 | } |
66 | |
67 | // context_of_items |
68 | Handle(StepRepr_RepresentationContext) aContextOfItems; |
69 | data->ReadEntity(num, 3, "context_of_items", ach, STANDARD_TYPE(StepRepr_RepresentationContext), aContextOfItems); |
70 | |
71 | // Initialize the entity |
72 | ent->Init(aName, anItems, aContextOfItems); |
73 | } |
74 | |
75 | |
76 | //======================================================================= |
77 | //function : WriteStep |
78 | //purpose : |
79 | //======================================================================= |
80 | |
81 | void RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation::WriteStep |
82 | (StepData_StepWriter& SW, |
83 | const Handle(StepVisual_CharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation)& ent) const |
84 | { |
85 | SW.StartEntity("CHARACTERIZED_OBJECT"); |
86 | SW.SendDerived(); |
87 | SW.SendDerived(); |
88 | SW.StartEntity("CHARACTERIZED_REPRESENTATION"); |
89 | SW.StartEntity("DRAUGHTING_MODEL"); |
90 | SW.StartEntity("REPRESENTATION"); |
91 | SW.Send(ent->Name()); |
92 | SW.OpenSub(); |
93 | for (Standard_Integer i = 1; i <= ent->NbItems(); i++) { |
94 | SW.Send(ent->ItemsValue(i)); |
95 | } |
96 | SW.CloseSub(); |
97 | SW.Send(ent->ContextOfItems()); |
98 | } |
99 | |
100 | |
101 | //======================================================================= |
102 | //function : Share |
103 | //purpose : |
104 | //======================================================================= |
105 | |
106 | void RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation::Share |
107 | (const Handle(StepVisual_CharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation)& ent, |
108 | Interface_EntityIterator& iter) const |
109 | { |
110 | Standard_Integer nbElem = ent->NbItems(); |
111 | for (Standard_Integer i = 1; i <= nbElem; i++) { |
112 | iter.GetOneItem(ent->ItemsValue(i)); |
113 | } |
114 | iter.GetOneItem(ent->ContextOfItems()); |
115 | } |