0026715: Problems in reading STEP short names in complex entities
[occt.git] / src / RWStepRepr / RWStepRepr_RWShapeRepresentationRelationshipWithTransformation.cxx
CommitLineData
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 <RWStepRepr_RWShapeRepresentationRelationshipWithTransformation.hxx>
18#include <StepData_StepReaderData.hxx>
19#include <StepData_StepWriter.hxx>
20#include <StepRepr_Representation.hxx>
7fd59977 21#include <StepRepr_ShapeRepresentationRelationshipWithTransformation.hxx>
42cf5bc1 22#include <StepRepr_Transformation.hxx>
7fd59977 23
24RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::RWStepRepr_RWShapeRepresentationRelationshipWithTransformation () {}
25
26void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::ReadStep
27 (const Handle(StepData_StepReaderData)& data,
28 const Standard_Integer num0,
29 Handle(Interface_Check)& ach,
30 const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent) const
31{
32
33// Complex entity
34// REPR_RLTS,REPR_RLTS_WITH_TR,SHAPE_REPR_RLTS
35// But same fields as RepresentationRelationshipWithTransformation
36
37 // --- Instance of plex componant RepresentationRelationship ---
38
39 Standard_Integer num = 0; // num0;
a7197ef3 40 data->NamedForComplex("REPRESENTATION_RELATIONSHIP", "RPRRLT",num0,num,ach);
7fd59977 41
42 // --- Number of Parameter Control ---
43
44 if (!data->CheckNbParams(num,4,ach,"representation_relationship")) return;
45
46 // --- inherited field : name ---
47
48 Handle(TCollection_HAsciiString) aName;
49 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
50 data->ReadString (num,1,"name",ach,aName);
51
52 // --- inherited field : description ---
53
54 Handle(TCollection_HAsciiString) aDescription;
55 if (data->IsParamDefined (num,2)) { //abv 08.10.99 TRJ2
56 data->ReadString (num,2,"description",ach,aDescription);
57 }
58
59 // --- inherited field : rep1 ---
60
61 Handle(StepRepr_Representation) aRep1;
62 //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
63 data->ReadEntity(num, 3,"rep_1", ach, STANDARD_TYPE(StepRepr_Representation), aRep1);
64
65 // --- inherited field : rep2 ---
66
67 Handle(StepRepr_Representation) aRep2;
68 //szv#4:S4163:12Mar99 `Standard_Boolean stat4 =` not needed
69 data->ReadEntity(num, 4,"rep_2", ach, STANDARD_TYPE(StepRepr_Representation), aRep2);
70
71 // --- Instance of plex componant RepresentationRelationshipWithTransformation ---
72
a7197ef3 73 data->NamedForComplex("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION", "RRWT",num0,num,ach);
7fd59977 74 if (!data->CheckNbParams(num,1,ach,"representation_relationship_with_transformation")) return;
75
76 // --- own field : transformation_operator
77
78 StepRepr_Transformation aTrans;
79 //szv#4:S4163:12Mar99 `Standard_Boolean stat5 =` not needed
80 data->ReadEntity(num,1,"transformation_operator",ach,aTrans);
81
82 // --- Instance of plex componant ShapeRepresentationRelationship ---
83
a7197ef3 84 data->NamedForComplex("SHAPE_REPRESENTATION_RELATIONSHIP", "SHRPRL",num0,num,ach);
7fd59977 85 if (!data->CheckNbParams(num,0,ach,"shape_representation_relationship")) return;
86
87 //--- Initialisation of the read entity ---
88
89
90 ent->Init(aName, aDescription, aRep1, aRep2, aTrans);
91}
92
93
94void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::WriteStep
95 (StepData_StepWriter& SW,
96 const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent) const
97{
98 // --- Instance of plex componant RepresentationRelationship ---
99
100 SW.StartEntity ("REPRESENTATION_RELATIONSHIP");
101
102 // --- inherited field : name ---
103
104 SW.Send(ent->Name());
105
106 // --- inherited field : description ---
107
108 SW.Send(ent->Description());
109
110 // --- inherited field : rep1 ---
111
112 SW.Send(ent->Rep1());
113
114 // --- inherited field : rep2 ---
115
116 SW.Send(ent->Rep2());
117
118
119 // --- Instance of plex componant RepresentationRelationshipWithTransformation ---
120 SW.StartEntity ("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION");
121
122 SW.Send(ent->TransformationOperator().Value());
123
124 // --- Instance of plex componant ShapeRepresentationRelationship ---
125
126 SW.StartEntity ("SHAPE_REPRESENTATION_RELATIONSHIP");
127}
128
129
130void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::Share(const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent, Interface_EntityIterator& iter) const
131{
132
133 iter.GetOneItem(ent->Rep1());
134
135 iter.GetOneItem(ent->Rep2());
136
137 iter.GetOneItem(ent->TransformationOperator().Value());
138}
139