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FEM Post: Basic implementation of filter framework

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This commit is contained in:
Stefan Tröger
2015-10-31 18:02:53 +01:00
committed by wmayer
parent 02095a49af
commit d52639cf8d
24 changed files with 3223 additions and 241 deletions
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47
src/Mod/Fem/App/FemPostObject.cpp
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@@ -28,6 +28,8 @@
#include "FemPostObject.h"
#include <Base/Console.h>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObjectPy.h>
#include <vtkPointData.h>
#include <vtkCellData.h>
@@ -53,42 +55,25 @@ short FemPostObject::mustExecute(void) const
}
DocumentObjectExecReturn* FemPostObject::execute(void) {
//analyse the data and print
Base::Console().Message("\nPoly Data Analysis:\n");
vtkPolyData* poly = polyDataSource->GetOutput();
vtkPointData* point = poly->GetPointData();
Base::Console().Message("Point components: %i\n", point->GetNumberOfComponents());
Base::Console().Message("Point arrays: %i\n", point->GetNumberOfArrays());
Base::Console().Message("Point tuples: %i\n", point->GetNumberOfTuples());
vtkCellData* cell = poly->GetCellData();
Base::Console().Message("Cell components: %i\n", cell->GetNumberOfComponents());
Base::Console().Message("Cell arrays: %i\n", cell->GetNumberOfArrays());
Base::Console().Message("Point tuples: %i\n", cell->GetNumberOfTuples());
if(polyDataSource && static_cast<unsigned long>(ModificationTime.getValue()) < polyDataSource->GetMTime())
ModificationTime.setValue(static_cast<unsigned long>(polyDataSource->GetMTime()));
if(providesPolyData()) {
polyDataSource->Update();
vtkSmartPointer<vtkPolyData> poly = polyDataSource->GetOutput();
if(static_cast<unsigned long>(ModificationTime.getValue()) != poly->GetMTime()) {
//update the bounding box
m_boundingBox = vtkBoundingBox(poly->GetBounds());
//update the modification time to let the viewprovider know something changed
ModificationTime.setValue(static_cast<long>(poly->GetMTime()));
}
}
return DocumentObject::StdReturn;
}
PyObject *FemPostObject::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 FemPostObject::onChanged(const Property* prop)
{
App::GeoFeature::onChanged(prop);
// if the placement has changed apply the change to the grid data as well
}