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