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b7b2f85ac1
Add Import/Export connection points. Make some improvements in STEP reading in collections shapes, to which dimension is attached. Update tests.
107 lines
4.0 KiB
C++
107 lines
4.0 KiB
C++
// Created on: 2016-04-26
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// Created by: Irina KRYLOVA
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// Copyright (c) 2016 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <Interface_Check.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <RWStepRepr_RWConstructiveGeometryRepresentation.hxx>
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#include <StepData_StepReaderData.hxx>
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#include <StepData_StepWriter.hxx>
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#include <StepRepr_HArray1OfRepresentationItem.hxx>
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#include <StepRepr_RepresentationContext.hxx>
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#include <StepRepr_RepresentationItem.hxx>
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#include <StepRepr_ConstructiveGeometryRepresentation.hxx>
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//=======================================================================
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//function : RWStepRepr_RWConstructiveGeometryRepresentation
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//purpose :
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//=======================================================================
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RWStepRepr_RWConstructiveGeometryRepresentation::RWStepRepr_RWConstructiveGeometryRepresentation () {}
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//=======================================================================
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//function : ReadStep
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//purpose :
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//=======================================================================
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void RWStepRepr_RWConstructiveGeometryRepresentation::ReadStep
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(const Handle(StepData_StepReaderData)& data,
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const Standard_Integer num,
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Handle(Interface_Check)& ach,
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const Handle(StepRepr_ConstructiveGeometryRepresentation)& ent) const
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{
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// Number of Parameter Control
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if (!data->CheckNbParams(num, 3, ach, "constructive_geometry_representation")) return;
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// Inherited field : name
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Handle(TCollection_HAsciiString) aName;
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data->ReadString (num, 1, "name" ,ach, aName);
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// Inherited field : items
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Handle(StepRepr_HArray1OfRepresentationItem) aItems;
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Handle(StepRepr_RepresentationItem) anEnt;
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Standard_Integer nsub;
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if (data->ReadSubList (num, 2, "items", ach, nsub)) {
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Standard_Integer nb = data->NbParams(nsub);
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aItems = new StepRepr_HArray1OfRepresentationItem (1, nb);
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for (Standard_Integer i = 1; i <= nb; i ++) {
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if (data->ReadEntity (nsub, i, "representation_item", ach,
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STANDARD_TYPE(StepRepr_RepresentationItem), anEnt))
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aItems->SetValue(i, anEnt);
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}
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}
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// Inherited field : context_of_items
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Handle(StepRepr_RepresentationContext) aContextOfItems;
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data->ReadEntity(num, 3,"context_of_items", ach, STANDARD_TYPE(StepRepr_RepresentationContext), aContextOfItems);
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// Initialisation of the read entity
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ent->Init(aName, aItems, aContextOfItems);
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}
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//=======================================================================
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//function : WriteStep
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//purpose :
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//=======================================================================
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void RWStepRepr_RWConstructiveGeometryRepresentation::WriteStep
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(StepData_StepWriter& SW,
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const Handle(StepRepr_ConstructiveGeometryRepresentation)& ent) const
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{
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// Inherited field : name
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SW.Send(ent->Name());
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// Inherited field : items
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SW.OpenSub();
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for (Standard_Integer i = 1; i <= ent->NbItems(); i++) {
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SW.Send(ent->ItemsValue(i));
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}
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SW.CloseSub();
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// Inherited field : context_of_items
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SW.Send(ent->ContextOfItems());
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}
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//=======================================================================
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//function : Share
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//purpose :
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//=======================================================================
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void RWStepRepr_RWConstructiveGeometryRepresentation::Share(const Handle(StepRepr_ConstructiveGeometryRepresentation)& ent, Interface_EntityIterator& iter) const
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{
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Standard_Integer nbElem = ent->NbItems();
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for (Standard_Integer i = 1; i <= nbElem; i++) {
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iter.GetOneItem(ent->ItemsValue(i));
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}
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iter.GetOneItem(ent->ContextOfItems());
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}
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