/*//////////////////////////////////////////////////////////////////////////////
// CMT Cosmic Muon Tomography project //////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////

  Copyright (c) 2014, Universita' degli Studi di Padova, INFN sez. di Padova
  All rights reserved

  Authors: Andrea Rigoni Garola < andrea.rigoni@pd.infn.it >

  ------------------------------------------------------------------
  This library is free software;  you  can  redistribute  it  and/or
  modify it  under the  terms  of  the  GNU  Lesser  General  Public
  License as published  by  the  Free  Software  Foundation;  either
  version 3.0 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
  Lesser General Public License for more details.

  You should have received a copy of  the GNU Lesser General  Public
  License along with this library.

//////////////////////////////////////////////////////////////////////////////*/

#ifndef VTKMUONEVENT_H
#define VTKMUONEVENT_H

#include <vtkActor.h>
#include <vtkAppendPolyData.h>
#include <vtkLineSource.h>
#include <vtkPolyDataMapper.h>
#include <vtkSmartPointer.h>
#include <vtkSphereSource.h>

#include <vtk3DWidget.h>
#include <vtkBoxWidget.h>

#include <vtkRenderWindowInteractor.h>

#include <vtkCommand.h>
#include <vtkTransform.h>

#include "Math/Dense.h"

#include "HEP/Detectors/MuonEvent.h"
#include "Vtk/uLibVtkInterface.h"

namespace uLib {
namespace Vtk {

class vtkMuonEvent : public Puppet, public Polydata {
  typedef MuonEventData Content;

public:
  vtkMuonEvent(const MuonEventData &content);
  vtkMuonEvent(MuonEventData &content);
  ~vtkMuonEvent();

  Content &GetContent();

  void PrintSelf(std::ostream &o) const;

  virtual vtkPolyData *GetPolyData() const;

  void AddPocaPoint(HPoint3f poca);

  HPoint3f GetPocaPoint();

  void vtkStartInteractive();

private:
  void InstallPipe();

  vtkMuonEvent::Content *content;
  vtkPolyData *m_PolyData;

  vtkAppendPolyData *m_Appender;
  vtkBoxWidget *m_WidgetIN;
  vtkBoxWidget *m_WidgetOUT;
  HPoint3f m_Poca;
};

} // namespace Vtk
} // namespace uLib

#endif // VTKMUONEVENT_H