0031668: Visualization - WebGL sample doesn't work on Emscripten 1.39
[occt.git] / src / RWStepShape / RWStepShape_RWVertexPoint.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 <RWStepShape_RWVertexPoint.hxx>
18#include <StepData_StepReaderData.hxx>
19#include <StepData_StepWriter.hxx>
20#include <StepGeom_Point.hxx>
7fd59977 21#include <StepShape_VertexPoint.hxx>
22
7fd59977 23RWStepShape_RWVertexPoint::RWStepShape_RWVertexPoint () {}
24
25void RWStepShape_RWVertexPoint::ReadStep
26 (const Handle(StepData_StepReaderData)& data,
27 const Standard_Integer num,
28 Handle(Interface_Check)& ach,
29 const Handle(StepShape_VertexPoint)& ent) const
30{
31
32
33 // --- Number of Parameter Control ---
34
35 if (!data->CheckNbParams(num,2,ach,"vertex_point")) return;
36
37 // --- inherited field : name ---
38
39 Handle(TCollection_HAsciiString) aName;
40 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
41 data->ReadString (num,1,"name",ach,aName);
42
43 // --- own field : vertexGeometry ---
44
45 Handle(StepGeom_Point) aVertexGeometry;
46 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
47 data->ReadEntity(num, 2,"vertex_geometry", ach, STANDARD_TYPE(StepGeom_Point), aVertexGeometry);
48
49 //--- Initialisation of the read entity ---
50
51
52 ent->Init(aName, aVertexGeometry);
53}
54
55
56void RWStepShape_RWVertexPoint::WriteStep
57 (StepData_StepWriter& SW,
58 const Handle(StepShape_VertexPoint)& ent) const
59{
60
61 // --- inherited field name ---
62
63 SW.Send(ent->Name());
64
65 // --- own field : vertexGeometry ---
66
67 SW.Send(ent->VertexGeometry());
68}
69
70
71void RWStepShape_RWVertexPoint::Share(const Handle(StepShape_VertexPoint)& ent, Interface_EntityIterator& iter) const
72{
73
74 iter.GetOneItem(ent->VertexGeometry());
75}
76