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 <RWStepVisual_RWCameraUsage.hxx>
18 #include <StepData_StepReaderData.hxx>
19 #include <StepData_StepWriter.hxx>
20 #include <StepRepr_Representation.hxx>
21 #include <StepRepr_RepresentationItem.hxx>
22 #include <StepVisual_CameraUsage.hxx>
24 RWStepVisual_RWCameraUsage::RWStepVisual_RWCameraUsage () {}
26 void RWStepVisual_RWCameraUsage::ReadStep
27 (const Handle(StepData_StepReaderData)& data,
28 const Standard_Integer num,
29 Handle(Interface_Check)& ach,
30 const Handle(StepVisual_CameraUsage)& ent) const
34 // --- Number of Parameter Control ---
36 if (!data->CheckNbParams(num,2,ach,"camera_usage")) return;
38 // --- inherited field : mappingOrigin ---
40 Handle(StepRepr_RepresentationItem) aMappingOrigin;
41 //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
42 data->ReadEntity(num, 1,"mapping_origin", ach, STANDARD_TYPE(StepRepr_RepresentationItem), aMappingOrigin);
44 // --- inherited field : mappedRepresentation ---
46 Handle(StepRepr_Representation) aMappedRepresentation;
47 //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
48 data->ReadEntity(num, 2,"mapped_representation", ach, STANDARD_TYPE(StepRepr_Representation), aMappedRepresentation);
50 //--- Initialisation of the read entity ---
53 ent->Init(aMappingOrigin, aMappedRepresentation);
57 void RWStepVisual_RWCameraUsage::WriteStep
58 (StepData_StepWriter& SW,
59 const Handle(StepVisual_CameraUsage)& ent) const
62 // --- inherited field mappingOrigin ---
64 SW.Send(ent->MappingOrigin());
66 // --- inherited field mappedRepresentation ---
68 SW.Send(ent->MappedRepresentation());
72 void RWStepVisual_RWCameraUsage::Share(const Handle(StepVisual_CameraUsage)& ent, Interface_EntityIterator& iter) const
75 iter.GetOneItem(ent->MappingOrigin());
78 iter.GetOneItem(ent->MappedRepresentation());