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