#ifndef CBML1TRDTRACKLET_H
#define CBML1TRDTRACKLET_H 1

#include <TObject.h>
#include <vector>
using namespace std;

class CbmL1TrdTracklet : public TObject
{

 public:

  /** Default constructor **/
  CbmL1TrdTracklet();

  //CbmL1TrdTracklet(Int_t indLeft, Int_t indRight) {fIndLeft=indLeft; fIndRight=indRight;};

  /** Destructor **/
  virtual ~CbmL1TrdTracklet();

  inline  Int_t GetIndLeft()    { return fIndLeft;   };
  inline  Int_t GetIndRight()   { return fIndRight;  };
  inline  Int_t GetVal()        { return fVal;       }; 
  inline  Int_t GetIsAlone()    { return fIsAlone;   }; 
  inline  Int_t GetIndex()      { return fIndex;     };

  inline  void SetIndLeft(Int_t indLeft)   { fIndLeft = indLeft;   };
  inline  void SetIndRight(Int_t indRight) { fIndRight = indRight; };
  inline  void SetVal(Int_t segVal)        { fVal = segVal;        }; 
  inline  void SetIsAlone(Bool_t isAlone)  { fIsAlone = isAlone;   }; 
  inline  void SetIndex(Int_t index)       { fIndex = index;       }; 

  inline Double_t GetCoord1()    { return fCoord1;   };
  inline Double_t GetCoord2()    { return fCoord2;   };
  inline Double_t GetCoord3()    { return fCoord3;   };
  inline Double_t GetCoord4()    { return fCoord4;   };

  inline void SetCoord1(Double_t coord)    { fCoord1 = coord;   };
  inline void SetCoord2(Double_t coord)    { fCoord2 = coord;   };
  inline void SetCoord3(Double_t coord)    { fCoord3 = coord;   };
  inline void SetCoord4(Double_t coord)    { fCoord4 = coord;   };

  inline void SetPlanesID(Int_t A_ID, Int_t B_ID) {
    fID[0] = A_ID;
    fID[1] = B_ID;    
  };
  
  inline Int_t GetPlanesID(Int_t num) {
    return fID[num];
  };


  vector<Int_t> vAccostTracklet;
  //  vector<Int_t> vAccostRight;


  //compares the first or second two coordinates of two tracklets
  inline static Bool_t Compare1(CbmL1TrdTracklet *tr1, 
				CbmL1TrdTracklet *tr2) {
    return (tr1->GetCoord1() > tr2->GetCoord1()); 
  };
  
  inline static Bool_t Compare2(CbmL1TrdTracklet *tr1, 
				CbmL1TrdTracklet *tr2) {
    return (tr1->GetCoord2() > tr2->GetCoord2()); 
  };

 private:

  Int_t fID[2];
  Int_t fIndLeft;
  Int_t fIndRight;
  Int_t fVal;
  Int_t fY;
  Bool_t fIsAlone;
  Int_t fIndex;
  Double_t fCoord1; //more precisely determined coordinate from the left hit
  Double_t fCoord2; //more precisely determined coordinate from the right hit
  Double_t fCoord3; //more precisely determined coordinate from the right hit
  Double_t fCoord4; //more precisely determined coordinate from the right hit

  ClassDef(CbmL1TrdTracklet,1);

};


#endif