0033018: Coding - get rid of unused headers [Plugin to ShapeAnalysis]
[occt.git] / src / RWStepGeom / RWStepGeom_RWBoundaryCurve.cxx
1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
2 //
3 // This file is part of Open CASCADE Technology software library.
4 //
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.
10 //
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
13
14
15 #include <Interface_Check.hxx>
16 #include <Interface_EntityIterator.hxx>
17 #include <RWStepGeom_RWBoundaryCurve.hxx>
18 #include <StepData_StepReaderData.hxx>
19 #include <StepData_StepWriter.hxx>
20 #include <StepGeom_BoundaryCurve.hxx>
21 #include <StepGeom_CompositeCurveSegment.hxx>
22 #include <StepGeom_HArray1OfCompositeCurveSegment.hxx>
23
24 RWStepGeom_RWBoundaryCurve::RWStepGeom_RWBoundaryCurve () {}
25
26 void RWStepGeom_RWBoundaryCurve::ReadStep
27         (const Handle(StepData_StepReaderData)& data,
28          const Standard_Integer num,
29          Handle(Interface_Check)& ach,
30          const Handle(StepGeom_BoundaryCurve)& ent) const
31 {
32
33
34         // --- Number of Parameter Control ---
35
36         if (!data->CheckNbParams(num,3,ach,"boundary_curve")) return;
37
38         // --- inherited 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         // --- inherited field : segments ---
45
46         Handle(StepGeom_HArray1OfCompositeCurveSegment) aSegments;
47         Handle(StepGeom_CompositeCurveSegment) anent2;
48         Standard_Integer nsub2;
49         if (data->ReadSubList (num,2,"segments",ach,nsub2)) {
50           Standard_Integer nb2 = data->NbParams(nsub2);
51           aSegments = new StepGeom_HArray1OfCompositeCurveSegment (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,"composite_curve_segment", ach,
55                                   STANDARD_TYPE(StepGeom_CompositeCurveSegment), anent2))
56               aSegments->SetValue(i2, anent2);
57           }
58         }
59
60         // --- inherited field : selfIntersect ---
61
62         StepData_Logical aSelfIntersect;
63         //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
64         data->ReadLogical (num,3,"self_intersect",ach,aSelfIntersect);
65
66         //--- Initialisation of the read entity ---
67
68
69         ent->Init(aName, aSegments, aSelfIntersect);
70 }
71
72
73 void RWStepGeom_RWBoundaryCurve::WriteStep
74         (StepData_StepWriter& SW,
75          const Handle(StepGeom_BoundaryCurve)& ent) const
76 {
77
78         // --- inherited field name ---
79
80         SW.Send(ent->Name());
81
82         // --- inherited field segments ---
83
84         SW.OpenSub();
85         for (Standard_Integer i2 = 1;  i2 <= ent->NbSegments();  i2 ++) {
86           SW.Send(ent->SegmentsValue(i2));
87         }
88         SW.CloseSub();
89
90         // --- inherited field selfIntersect ---
91
92         SW.SendLogical(ent->SelfIntersect());
93 }
94
95
96 void RWStepGeom_RWBoundaryCurve::Share(const Handle(StepGeom_BoundaryCurve)& ent, Interface_EntityIterator& iter) const
97 {
98
99         Standard_Integer nbElem1 = ent->NbSegments();
100         for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
101           iter.GetOneItem(ent->SegmentsValue(is1));
102         }
103
104 }
105