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 <RWStepGeom_RWBoundaryCurve.hxx>
18 #include <StepData_Logical.hxx>
19 #include <StepData_StepReaderData.hxx>
20 #include <StepData_StepWriter.hxx>
21 #include <StepGeom_BoundaryCurve.hxx>
22 #include <StepGeom_CompositeCurveSegment.hxx>
23 #include <StepGeom_HArray1OfCompositeCurveSegment.hxx>
25 RWStepGeom_RWBoundaryCurve::RWStepGeom_RWBoundaryCurve () {}
27 void RWStepGeom_RWBoundaryCurve::ReadStep
28 (const Handle(StepData_StepReaderData)& data,
29 const Standard_Integer num,
30 Handle(Interface_Check)& ach,
31 const Handle(StepGeom_BoundaryCurve)& ent) const
35 // --- Number of Parameter Control ---
37 if (!data->CheckNbParams(num,3,ach,"boundary_curve")) return;
39 // --- inherited field : name ---
41 Handle(TCollection_HAsciiString) aName;
42 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
43 data->ReadString (num,1,"name",ach,aName);
45 // --- inherited field : segments ---
47 Handle(StepGeom_HArray1OfCompositeCurveSegment) aSegments;
48 Handle(StepGeom_CompositeCurveSegment) anent2;
49 Standard_Integer nsub2;
50 if (data->ReadSubList (num,2,"segments",ach,nsub2)) {
51 Standard_Integer nb2 = data->NbParams(nsub2);
52 aSegments = new StepGeom_HArray1OfCompositeCurveSegment (1, nb2);
53 for (Standard_Integer i2 = 1; i2 <= nb2; i2 ++) {
54 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
55 if (data->ReadEntity (nsub2, i2,"composite_curve_segment", ach,
56 STANDARD_TYPE(StepGeom_CompositeCurveSegment), anent2))
57 aSegments->SetValue(i2, anent2);
61 // --- inherited field : selfIntersect ---
63 StepData_Logical aSelfIntersect;
64 //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
65 data->ReadLogical (num,3,"self_intersect",ach,aSelfIntersect);
67 //--- Initialisation of the read entity ---
70 ent->Init(aName, aSegments, aSelfIntersect);
74 void RWStepGeom_RWBoundaryCurve::WriteStep
75 (StepData_StepWriter& SW,
76 const Handle(StepGeom_BoundaryCurve)& ent) const
79 // --- inherited field name ---
83 // --- inherited field segments ---
86 for (Standard_Integer i2 = 1; i2 <= ent->NbSegments(); i2 ++) {
87 SW.Send(ent->SegmentsValue(i2));
91 // --- inherited field selfIntersect ---
93 SW.SendLogical(ent->SelfIntersect());
97 void RWStepGeom_RWBoundaryCurve::Share(const Handle(StepGeom_BoundaryCurve)& ent, Interface_EntityIterator& iter) const
100 Standard_Integer nbElem1 = ent->NbSegments();
101 for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
102 iter.GetOneItem(ent->SegmentsValue(is1));