0031687: Draw Harness, ViewerTest - extend command vrenderparams with option updating...
[occt.git] / src / RWStepVisual / RWStepVisual_RWFillAreaStyle.cxx
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973c2be1 1// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 2//
973c2be1 3// This file is part of Open CASCADE Technology software library.
b311480e 4//
d5f74e42 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
973c2be1 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.
b311480e 10//
973c2be1 11// Alternatively, this file may be used under the terms of Open CASCADE
12// commercial license or contractual agreement.
7fd59977 13
7fd59977 14
42cf5bc1 15#include <Interface_Check.hxx>
7fd59977 16#include <Interface_EntityIterator.hxx>
42cf5bc1 17#include <RWStepVisual_RWFillAreaStyle.hxx>
18#include <StepData_StepReaderData.hxx>
19#include <StepData_StepWriter.hxx>
7fd59977 20#include <StepVisual_FillAreaStyle.hxx>
42cf5bc1 21#include <StepVisual_FillStyleSelect.hxx>
22#include <StepVisual_HArray1OfFillStyleSelect.hxx>
7fd59977 23
24RWStepVisual_RWFillAreaStyle::RWStepVisual_RWFillAreaStyle () {}
25
26void RWStepVisual_RWFillAreaStyle::ReadStep
27 (const Handle(StepData_StepReaderData)& data,
28 const Standard_Integer num,
29 Handle(Interface_Check)& ach,
30 const Handle(StepVisual_FillAreaStyle)& ent) const
31{
32
33
34 // --- Number of Parameter Control ---
35
36 if (!data->CheckNbParams(num,2,ach,"fill_area_style")) return;
37
38 // --- own field : name ---
39
40 Handle(TCollection_HAsciiString) aName;
41 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
42 data->ReadString (num,1,"name",ach,aName);
43
44 // --- own field : fillStyles ---
45
46 Handle(StepVisual_HArray1OfFillStyleSelect) aFillStyles;
47 StepVisual_FillStyleSelect aFillStylesItem;
48 Standard_Integer nsub2;
49 if (data->ReadSubList (num,2,"fill_styles",ach,nsub2)) {
50 Standard_Integer nb2 = data->NbParams(nsub2);
51 aFillStyles = new StepVisual_HArray1OfFillStyleSelect (1, nb2);
52 for (Standard_Integer i2 = 1; i2 <= nb2; i2 ++) {
53 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
54 if (data->ReadEntity (nsub2,i2,"fill_styles",ach,aFillStylesItem))
55 aFillStyles->SetValue(i2,aFillStylesItem);
56 }
57 }
58
59 //--- Initialisation of the read entity ---
60
61
62 ent->Init(aName, aFillStyles);
63}
64
65
66void RWStepVisual_RWFillAreaStyle::WriteStep
67 (StepData_StepWriter& SW,
68 const Handle(StepVisual_FillAreaStyle)& ent) const
69{
70
71 // --- own field : name ---
72
73 SW.Send(ent->Name());
74
75 // --- own field : fillStyles ---
76
77 SW.OpenSub();
78 for (Standard_Integer i2 = 1; i2 <= ent->NbFillStyles(); i2 ++) {
79 SW.Send(ent->FillStylesValue(i2).Value());
80 }
81 SW.CloseSub();
82}
83
84
85void RWStepVisual_RWFillAreaStyle::Share(const Handle(StepVisual_FillAreaStyle)& ent, Interface_EntityIterator& iter) const
86{
87
88 Standard_Integer nbElem1 = ent->NbFillStyles();
89 for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
90 iter.GetOneItem(ent->FillStylesValue(is1).Value());
91 }
92
93}
94