79 lines
3.1 KiB
C++
79 lines
3.1 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2015 Stefan Tröger <stefantroeger@gmx.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 *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
|
|
#ifndef Fem_FemPostObject_H
|
|
#define Fem_FemPostObject_H
|
|
|
|
#include <App/GeoFeature.h>
|
|
|
|
#include <vtkSmartPointer.h>
|
|
#include <vtkPolyDataAlgorithm.h>
|
|
#include <vtkBoundingBox.h>
|
|
|
|
namespace Fem
|
|
{
|
|
|
|
//poly data is the only data we can visualize, hence every post processing object needs to expose it
|
|
class AppFemExport FemPostObject : public App::GeoFeature
|
|
{
|
|
PROPERTY_HEADER(Fem::FemPostObject);
|
|
|
|
public:
|
|
/// Constructor
|
|
FemPostObject(void);
|
|
virtual ~FemPostObject();
|
|
|
|
App::PropertyInteger ModificationTime;
|
|
|
|
/// returns the type name of the ViewProvider
|
|
virtual const char* getViewProviderName(void) const {
|
|
return "FemGui::ViewProviderFemPostObject";
|
|
}
|
|
|
|
short mustExecute(void) const;
|
|
virtual App::DocumentObjectExecReturn* execute(void);
|
|
|
|
//bounding box handling. By default the bounding box is calcualted from the poly data output
|
|
//which is visualized
|
|
virtual vtkBoundingBox getBoundingBox() {return m_boundingBox;};
|
|
|
|
//poly data algorithm handling
|
|
virtual bool providesPolyData() {return getPolyAlgorithm()!=NULL;};
|
|
vtkSmartPointer<vtkPolyDataAlgorithm> getPolyAlgorithm() {return polyDataSource;};
|
|
|
|
|
|
protected:
|
|
virtual void onChanged(const App::Property* prop);
|
|
|
|
//members
|
|
vtkSmartPointer<vtkPolyDataAlgorithm> polyDataSource;
|
|
|
|
private:
|
|
vtkBoundingBox m_boundingBox;
|
|
};
|
|
|
|
} //namespace Fem
|
|
|
|
|
|
#endif // Fem_FemPostObject_H
|