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//
// ------------------------------------------------------------
//      GEANT 4 class header file
//      CERN Geneva Switzerland
//
//
//      ------------ GammaRayTelTrackerSD  ------
//           by R.Giannitrapani, F.Longo & G.Santin (13 nov 2000)
//
// ************************************************************

#ifndef GammaRayTelTrackerSD_h
#define GammaRayTelTrackerSD_h 1

#include "G4VSensitiveDetector.hh"
#include "globals.hh"

class GammaRayTelDetectorConstruction;
class G4HCofThisEvent;
class G4Step;

#include "GammaRayTelTrackerHit.hh"

class GammaRayTelTrackerSD: public G4VSensitiveDetector {
public:
    explicit GammaRayTelTrackerSD(G4String name);

	~GammaRayTelTrackerSD() override;

	void Initialize(G4HCofThisEvent *event) override;

	auto ProcessHits(G4Step *step, G4TouchableHistory *history) -> G4bool override;

	void EndOfEvent(G4HCofThisEvent *collection) override;

	void clear() override;

	void DrawAll() override;

	void PrintAll() override;

private:
	GammaRayTelTrackerHitsCollection *trackerCollection;

	GammaRayTelDetectorConstruction *detector;

	G4int *tkrHitXID;

	G4int *tkrHitYID;

	G4int numberOfTKRLayers;

	G4int numberOfTKRStrips;

	G4int numberOfTKRChannels;
};
#endif