/** PndTrkHitList
 ** 
 ** @author Lia Lavezzi 
 **/

#ifndef PNDTRKHITLIST_H
#define PNDTRKHITLIST_H 1

#include "TVector3.h"
#include "PndTrkHit.h"
#include "FairHit.h"

#include <iostream>
#include <cmath>
#include <vector>
#include <iterator>
#include <algorithm>

#define MAXNOFHITS 1000  // CHECK consistency

class PndTrkHitList : public TObject
{

 public:    

  PndTrkHitList();
  ~PndTrkHitList();    

  // CHECK private?
  void AddHit(Int_t hitID, Int_t detID, Bool_t used, Int_t iregion, TVector3& pos);
  void AddHit(Int_t hitID, Int_t detID, Bool_t used, Int_t iregion, Int_t tubeID, TVector3& pos, Double_t isochrone);
  void AddHit(Int_t hitID, Int_t detID, Bool_t used, Int_t iregion, Int_t sensorID, TVector3& pos);
  void AddHit(PndTrkHit *hit);

  void AddTCA(Int_t detID, TClonesArray *array);

  virtual void AddHit(Int_t hitid, Int_t detid, FairHit *hit);

  PndTrkHit *GetHit(int index);
  std::vector<PndTrkHit> GetHitList();
  PndTrkHit *GetHitByID(int id);

  inline Int_t  GetNofHits() { return hitlist.size(); }

  void RemoveHit(PndTrkHit *hit) {
    std::vector<PndTrkHit>::iterator it = find(hitlist.begin(), hitlist.end(), *hit);
    if(it != hitlist.end()) hitlist.erase(it);
  }
  
  void Print();
  void Draw(Color_t color = kBlack);
  void ClearList() { 
    hitlist.clear();
  }


 protected:

  std::vector<PndTrkHit> hitlist;

  ClassDef(PndTrkHitList,1);
};


#endif