/*
 * PndOnlineSTTTriplet.h
 *
 *  Created on: Jan 29, 2013
 *      Author: mertens
 */

#ifndef PNDONLINESTTTRIPLET_H_
#define PNDONLINESTTTRIPLET_H_

#include "TObject.h"
#include "TVector3.h"
#include "TObjArray.h"

#include <vector>
#include <map>

#include "PndSttHit.h"
#include "PndSttTube.h"

namespace PndOnlineSTT {
	static const Double_t DriftTime = 245.0;
}

class PndOnlineSttTriplet : public TObject
{
public:
	enum TripletStatus {kUnassigned, kAssigned, kExpired, kAssignedBad, kAssignedGood, kConfirmed, kConflict};

	PndOnlineSttTriplet();
	virtual ~PndOnlineSttTriplet();
	Double_t GetMinHitTime() const;
	Double_t GetMaxHitTime() const;
	Double_t GetMeanHitTime() const;
	Double_t GetMinAcceptWindow() const;
	Double_t GetMaxAcceptWindow() const;
	Double_t GetMinT0() const;
	Double_t GetMaxT0() const;
	Double_t GetMeanT0() const;
	TVector3 GetCMS(const TObjArray* const tubearray) const;
	TVector3 GetCMS3D(const TObjArray* const tubearray, TVector2* const zminmax = 0) const;
	Int_t GetPivotStraw() const;
	Int_t GetOldestStraw() const;
	Int_t GetHitCount() const;
	Int_t GetNeighborCount() const;
	void SetPivotHit(const PndSttHit* const theHit, const PndSttTube* const theTube);
	Bool_t AddNeighbor(const PndSttHit* const theHit, const PndSttTube* const theTube, Bool_t override = kFALSE);
	Bool_t CheckHit(const PndSttHit* const theHit) const;
	Bool_t HitTooRecent(const PndSttHit* const theHit) const;
	Bool_t HitTooOld(const PndSttHit* const theHit) const;
	Bool_t IsActive() const;
	void SetActive(Bool_t isActive);

	TripletStatus GetTripletStatus() {return fTripletStatus;};
	void SetTripletStatus(TripletStatus newTripletStatus) {fTripletStatus = newTripletStatus;};

	void AddMCIndex(Int_t mcindex);
	void AddTrackIndex(Int_t trackindex);
	Int_t GetMCIndex(Int_t i) const {return fMCIndexList.at(i);};
	Int_t GetTrackIndex(Int_t i) const {return fTrackIndexList.at(i);};
	Int_t MajorMCIndex();
	Int_t MajorTrackIndex();
	Double_t MCIndexMajority();
	Double_t TrackIndexMajority();

	TVector3 GetPoca() const {return fPoca;};
	void SetPoca(const TVector3& newPoca) {fPoca = newPoca;};

	void AddTriplet(const PndOnlineSttTriplet& rightTriplet);

	Double_t MCEventTime;
	Int_t MCEventEntryNumber;
	Int_t MCTrackEntryNumber;


private:
	TripletStatus fTripletStatus;
	Double_t fMinHitTime;
	Double_t fMaxHitTime;
	Double_t fHitTimeSum;
	Int_t fOldestStraw;
	Bool_t fActive;
	std::vector<Int_t> fTubes;
	std::vector<Double_t> fTimes;

	std::vector<Int_t> fMCIndexList;
	std::vector<Int_t> fTrackIndexList;

	std::map<Int_t, Int_t> fMCIndex;
	std::map<Int_t, Int_t> fTrackIndex;

	TVector3 fPoca;

	ClassDef(PndOnlineSttTriplet,1);
};

#endif /* PNDONLINESTTTRIPLET_H_ */