97 lines
3.4 KiB
C++
97 lines
3.4 KiB
C++
/***************************************************************************
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* Copyright (c) 2008 Jürgen Riegel <juergen.riegel@web.de> *
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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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#include <App/DocumentObjectPy.h>
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#include <App/FeaturePythonPyImp.h>
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#include <Base/Placement.h>
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#include "FemMeshObject.h"
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#include "FemMesh.h"
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using namespace Fem;
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using namespace App;
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PROPERTY_SOURCE(Fem::FemMeshObject, App::GeoFeature)
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FemMeshObject::FemMeshObject()
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{
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ADD_PROPERTY_TYPE(FemMesh,(), "FEM Mesh",Prop_NoRecompute,"FEM Mesh object");
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// in the regard of recomputes see: https://forum.freecadweb.org/viewtopic.php?f=18&t=33329#p279203
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}
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FemMeshObject::~FemMeshObject()
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{
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}
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short FemMeshObject::mustExecute() const
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{
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return 0;
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}
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PyObject *FemMeshObject::getPyObject()
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{
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if (PythonObject.is(Py::_None())){
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// ref counter is set to 1
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PythonObject = Py::Object(new DocumentObjectPy(this), true);
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}
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return Py::new_reference_to(PythonObject);
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}
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void FemMeshObject::onChanged(const Property* prop)
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{
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App::GeoFeature::onChanged(prop);
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// if the placement has changed apply the change to the mesh data as well
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if (prop == &this->Placement) {
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this->FemMesh.setTransform(this->Placement.getValue().toMatrix());
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}
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}
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// Python feature ---------------------------------------------------------
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namespace App {
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/// @cond DOXERR
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PROPERTY_SOURCE_TEMPLATE(Fem::FemMeshObjectPython, Fem::FemMeshObject)
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template<> const char* Fem::FemMeshObjectPython::getViewProviderName() const {
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return "FemGui::ViewProviderFemMeshPython";
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}
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template<> PyObject* Fem::FemMeshObjectPython::getPyObject() {
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if (PythonObject.is(Py::_None())) {
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// ref counter is set to 1
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PythonObject = Py::Object(new App::FeaturePythonPyT<App::DocumentObjectPy>(this), true);
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}
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return Py::new_reference_to(PythonObject);
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}
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// explicit template instantiation
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template class FemExport FeaturePythonT<Fem::FemMeshObject>;
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/// @endcond
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}
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