1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
3 // This file is part of Open CASCADE Technology software library.
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
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.
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
15 #include <Interface_Check.hxx>
16 #include <Interface_EntityIterator.hxx>
17 #include <RWStepVisual_RWInvisibility.hxx>
18 #include <StepData_StepReaderData.hxx>
19 #include <StepData_StepWriter.hxx>
20 #include <StepVisual_HArray1OfInvisibleItem.hxx>
21 #include <StepVisual_Invisibility.hxx>
22 #include <StepVisual_InvisibleItem.hxx>
24 RWStepVisual_RWInvisibility::RWStepVisual_RWInvisibility () {}
26 void RWStepVisual_RWInvisibility::ReadStep
27 (const Handle(StepData_StepReaderData)& data,
28 const Standard_Integer num,
29 Handle(Interface_Check)& ach,
30 const Handle(StepVisual_Invisibility)& ent) const
34 // --- Number of Parameter Control ---
36 if (!data->CheckNbParams(num,1,ach,"invisibility")) return;
38 // --- own field : invisibleItems ---
40 Handle(StepVisual_HArray1OfInvisibleItem) aInvisibleItems;
41 StepVisual_InvisibleItem aInvisibleItemsItem;
42 Standard_Integer nsub1;
43 if (data->ReadSubList (num,1,"invisible_items",ach,nsub1)) {
44 Standard_Integer nb1 = data->NbParams(nsub1);
45 aInvisibleItems = new StepVisual_HArray1OfInvisibleItem (1, nb1);
46 for (Standard_Integer i1 = 1; i1 <= nb1; i1 ++) {
47 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
48 if (data->ReadEntity (nsub1,i1,"invisible_items",ach,aInvisibleItemsItem))
49 aInvisibleItems->SetValue(i1,aInvisibleItemsItem);
53 //--- Initialisation of the read entity ---
56 ent->Init(aInvisibleItems);
60 void RWStepVisual_RWInvisibility::WriteStep
61 (StepData_StepWriter& SW,
62 const Handle(StepVisual_Invisibility)& ent) const
65 // --- own field : invisibleItems ---
68 for (Standard_Integer i1 = 1; i1 <= ent->NbInvisibleItems(); i1 ++) {
69 SW.Send(ent->InvisibleItemsValue(i1).Value());
75 void RWStepVisual_RWInvisibility::Share(const Handle(StepVisual_Invisibility)& ent, Interface_EntityIterator& iter) const
78 Standard_Integer nbElem1 = ent->NbInvisibleItems();
79 for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
80 iter.GetOneItem(ent->InvisibleItemsValue(is1).Value());