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1 | // Created on: 2015-07-16 |
2 | // Created by: Irina KRYLOVA |
3 | // Copyright (c) 2015 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 | #include <RWStepDimTol_RWDatumSystem.hxx> |
17 | |
18 | #include <Interface_EntityIterator.hxx> |
19 | #include <StepData_StepReaderData.hxx> |
20 | #include <StepData_StepWriter.hxx> |
21 | #include <StepDimTol_DatumReferenceCompartment.hxx> |
22 | #include <StepDimTol_DatumSystem.hxx> |
23 | #include <StepRepr_ProductDefinitionShape.hxx> |
24 | |
25 | //======================================================================= |
26 | //function : RWStepDimTol_RWDatumSystem |
27 | //purpose : |
28 | //======================================================================= |
29 | |
30 | RWStepDimTol_RWDatumSystem::RWStepDimTol_RWDatumSystem () |
31 | { |
32 | } |
33 | |
34 | //======================================================================= |
35 | //function : ReadStep |
36 | //purpose : |
37 | //======================================================================= |
38 | |
39 | void RWStepDimTol_RWDatumSystem::ReadStep (const Handle(StepData_StepReaderData)& data, |
40 | const Standard_Integer num, |
41 | Handle(Interface_Check)& ach, |
42 | const Handle(StepDimTol_DatumSystem) &ent) const |
43 | { |
44 | // Check number of parameters |
45 | if ( ! data->CheckNbParams(num,5,ach,"datum_system") ) return; |
46 | |
47 | // Inherited fields of ShapeAspect |
48 | |
49 | Handle(TCollection_HAsciiString) aShapeAspect_Name; |
50 | data->ReadString (num, 1, "shape_aspect.name", ach, aShapeAspect_Name); |
51 | |
52 | Handle(TCollection_HAsciiString) aShapeAspect_Description; |
53 | if ( data->IsParamDefined (num,2) ) { |
54 | data->ReadString (num, 2, "shape_aspect.description", ach, aShapeAspect_Description); |
55 | } |
56 | |
57 | Handle(StepRepr_ProductDefinitionShape) aShapeAspect_OfShape; |
58 | data->ReadEntity (num, 3, "shape_aspect.of_shape", ach, STANDARD_TYPE(StepRepr_ProductDefinitionShape), aShapeAspect_OfShape); |
59 | |
60 | StepData_Logical aShapeAspect_ProductDefinitional; |
61 | data->ReadLogical (num, 4, "shape_aspect.product_definitional", ach, aShapeAspect_ProductDefinitional); |
62 | |
63 | // Own fields of DatumSystem |
64 | |
65 | Handle(StepDimTol_HArray1OfDatumReferenceCompartment) aConstituents; |
66 | Handle(StepDimTol_DatumReferenceCompartment) anEnt; |
67 | Standard_Integer nbSub; |
68 | if (data->ReadSubList (num,5,"base",ach,nbSub)) { |
69 | Standard_Integer nbElements = data->NbParams(nbSub); |
70 | aConstituents = new StepDimTol_HArray1OfDatumReferenceCompartment (1, nbElements); |
71 | for (Standard_Integer i = 1; i <= nbElements; i++) { |
72 | if (data->ReadEntity(nbSub, i,"datum_reference_compartment", ach, STANDARD_TYPE(StepDimTol_DatumReferenceCompartment), anEnt)) |
73 | aConstituents->SetValue(i, anEnt); |
74 | } |
75 | } |
76 | |
77 | // Initialize entity |
78 | ent->Init(aShapeAspect_Name, |
79 | aShapeAspect_Description, |
80 | aShapeAspect_OfShape, |
81 | aShapeAspect_ProductDefinitional, |
82 | aConstituents); |
83 | } |
84 | |
85 | //======================================================================= |
86 | //function : WriteStep |
87 | //purpose : |
88 | //======================================================================= |
89 | |
90 | void RWStepDimTol_RWDatumSystem::WriteStep (StepData_StepWriter& SW, |
91 | const Handle(StepDimTol_DatumSystem) &ent) const |
92 | { |
93 | |
94 | // Inherited fields of ShapeAspect |
95 | |
96 | SW.Send (ent->Name()); |
97 | |
98 | SW.Send (ent->Description()); |
99 | |
100 | SW.Send (ent->OfShape()); |
101 | |
102 | SW.SendLogical (ent->ProductDefinitional()); |
103 | |
104 | // Own fields of DatumSystem |
105 | Standard_Integer i, nb = ent->NbConstituents(); |
106 | SW.OpenSub(); |
107 | for (i = 1; i <= nb; i++) |
108 | SW.Send (ent->ConstituentsValue(i)); |
109 | SW.CloseSub(); |
110 | } |
111 | |
112 | //======================================================================= |
113 | //function : Share |
114 | //purpose : |
115 | //======================================================================= |
116 | |
117 | void RWStepDimTol_RWDatumSystem::Share (const Handle(StepDimTol_DatumSystem) &ent, |
118 | Interface_EntityIterator& iter) const |
119 | { |
120 | |
121 | // Inherited fields of ShapeAspect |
122 | |
123 | iter.AddItem (ent->OfShape()); |
124 | |
125 | // Own fields of DatumSystem |
126 | Standard_Integer i, nb = ent->NbConstituents(); |
127 | for (i = 1; i <= nb; i++) |
128 | iter.AddItem (ent->ConstituentsValue(i)); |
129 | } |