69 lines
2.6 KiB
C++
69 lines
2.6 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Jan Rheinländer <jrheinlaender[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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#endif
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#include "DatumFeature.h"
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using namespace Part;
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using namespace Attacher;
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PROPERTY_SOURCE_ABSTRACT_WITH_EXTENSIONS(Part::Datum, Part::Feature)
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Datum::Datum(void)
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{
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AttachExtension::initExtension(this);
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touch();
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}
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Datum::~Datum()
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{
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}
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void Datum::onDocumentRestored()
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{
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// This seems to be the only way to make the ViewProvider display the datum feature
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Support.touch();
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Part::Feature::onDocumentRestored();
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}
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TopoDS_Shape Datum::getShape() const
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{
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Part::TopoShape sh = Shape.getShape();
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sh.setPlacement(Placement.getValue());
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return sh.getShape();
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}
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Base::Vector3d Datum::getBasePoint () const {
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return Placement.getValue().getPosition();
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}
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void Datum::handleChangedPropertyName(Base::XMLReader &reader, const char* TypeName, const char* PropName)
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{
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extHandleChangedPropertyName(reader, TypeName, PropName); // AttachExtension
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}
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