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/// \file ITTrackingInteractivity.hh
/// \brief Definition of the ITTrackingInteractivity class

// This example is provided by the Geant4-DNA collaboration
// Any report or published results obtained using the Geant4-DNA software
// shall cite the following Geant4-DNA collaboration publication:
// Med. Phys. 37 (2010) 4692-4708
// J. Comput. Phys. 274 (2014) 841-882
// The Geant4-DNA web site is available at http://geant4-dna.org
//
//

#ifndef ITTRACKINGINTERACTIVITY_HH
#define ITTRACKINGINTERACTIVITY_HH

#include "G4ITTrackingInteractivity.hh"

#include <vector>

class G4VTrajectory;

/*
 * This class should be modified only by advanced users
 */
class ITTrackingInteractivity : public G4ITTrackingInteractivity
{
    G4UserTrackingAction* fpUserTrackingAction;
    G4UserSteppingAction* fpUserSteppingAction;
    int fStoreTrajectory;
    std::vector<G4VTrajectory*> fTrajectories;

  public:
    ITTrackingInteractivity();
    virtual ~ITTrackingInteractivity();

    virtual void Initialize();
    virtual void StartTracking(G4Track*);
    virtual void AppendStep(G4Track* track, G4Step* step);
    virtual void EndTracking(G4Track*);
    virtual void Finalize();

    void SetUserAction(G4UserTrackingAction*);
    inline G4UserTrackingAction* GetUserTrackingAction();

    void SetUserAction(G4UserSteppingAction*);
    inline G4UserSteppingAction* GetUserSteppingAction();
};

inline void ITTrackingInteractivity::SetUserAction(G4UserTrackingAction* trackAct)
{
  fpUserTrackingAction = trackAct;
}

inline void ITTrackingInteractivity::SetUserAction(G4UserSteppingAction* stepAct)
{
  fpUserSteppingAction = stepAct;
}

inline G4UserSteppingAction* ITTrackingInteractivity::GetUserSteppingAction()
{
  return fpUserSteppingAction;
}

inline G4UserTrackingAction* ITTrackingInteractivity::GetUserTrackingAction()
{
  return fpUserTrackingAction;
}

#endif  // ITTRACKINGINTERACTIVITY_HH
