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c4fa1c2c62
Add new STEP entity to connect dimension semantic with presentation. Fix number of GDTs in Saved View.
115 lines
4.8 KiB
C++
115 lines
4.8 KiB
C++
// Created on: 2017-02-06
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// Created by: Irina KRYLOVA
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// Copyright (c) 2017 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 <RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem.hxx>
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#include <StepData_StepReaderData.hxx>
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#include <StepData_StepWriter.hxx>
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#include <StepRepr_RepresentationItem.hxx>
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#include <StepVisual_HArray1OfPresentationStyleAssignment.hxx>
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#include <StepVisual_PresentationStyleAssignment.hxx>
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#include <StepVisual_AnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem.hxx>
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//=======================================================================
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//function : RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem
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//purpose :
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//=======================================================================
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RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem::
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RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem () {}
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//=======================================================================
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//function : ReadStep
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//purpose :
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//=======================================================================
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void RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem::ReadStep
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(const Handle(StepData_StepReaderData)& data,
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const Standard_Integer num0,
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Handle(Interface_Check)& ach,
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const Handle(StepVisual_AnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem)& ent) const
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{
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Standard_Integer num = 0;
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data->NamedForComplex("REPRESENTATION_ITEM", "RPRITM", num0, num, ach);
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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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data->NamedForComplex("STYLED_ITEM", "STYITM", num0, num, ach);
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// Inherited field : styles
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Handle(StepVisual_HArray1OfPresentationStyleAssignment) aStyles;
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Handle(StepVisual_PresentationStyleAssignment) anEnt;
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Standard_Integer nsub;
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if (data->ReadSubList(num, 1, "styles", ach, nsub)) {
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Standard_Integer nb = data->NbParams(nsub);
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aStyles = new StepVisual_HArray1OfPresentationStyleAssignment(1, nb);
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for (Standard_Integer i = 1; i <= nb; i++) {
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if (data->ReadEntity(nsub, i, "presentation_style_assignment", ach,
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STANDARD_TYPE(StepVisual_PresentationStyleAssignment), anEnt))
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aStyles->SetValue(i, anEnt);
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}
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}
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// Inherited field : item
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Handle(MMgt_TShared) aItem;
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data->ReadEntity(num, 2, "item", ach, STANDARD_TYPE(MMgt_TShared), aItem);
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// Initialization of the read entity
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ent->Init(aName, aStyles, aItem);
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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 RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem::WriteStep
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(StepData_StepWriter& SW,
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const Handle(StepVisual_AnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem)& ent) const
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{
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SW.StartEntity("ANNOTATION_CURVE_OCCURRENCE");
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SW.StartEntity("ANNOTATION_OCCURRENCE");
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SW.StartEntity("GEOMETRIC_REPRESENTATION_ITEM");
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SW.StartEntity("REPRESENTATION_ITEM");
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//Inherited field : name
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SW.Send(ent->Name());
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SW.StartEntity("STYLED_ITEM");
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// Inherited field : styles
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SW.OpenSub();
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for (Standard_Integer i = 1; i <= ent->NbStyles(); i++) {
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SW.Send(ent->StylesValue(i));
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}
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SW.CloseSub();
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// Inherited field : item
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SW.Send(ent->Item());
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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 RWStepVisual_RWAnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem::Share(
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const Handle(StepVisual_AnnotationCurveOccurrenceAndAnnotationOccurrenceAndGeomReprItemAndReprItemAndStyledItem)& ent,
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Interface_EntityIterator& iter) const
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{
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Standard_Integer nbElem = ent->NbStyles();
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for (Standard_Integer i = 1; i <= nbElem; i++) {
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iter.GetOneItem(ent->StylesValue(i));
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}
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iter.GetOneItem(ent->Item());
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}
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