#ifndef __Track__
#define __Track__

#include "TObject.h"

class Event;


class Track : public TObject {

private:
   Int_t    fId;       //track sequential id
   Event   *fEvent;    //event to which track belongs
   Float_t  fPx;       //x part of track momentum
   Float_t  fPy;       //y part of track momentum
   Float_t  fPz;       //z part of track momentum

public:
   Track() { fId = 0; fEvent = 0; fPx = fPy = fPz = 0; }
   Track(Int_t id, Event *ev, Float_t px, Float_t py, Float_t pz);

   Float_t  Momentum() const;
   Event   *GetEvent() const { return fEvent; }
   void     Print(Option_t *opt="");

   ClassDef(Track,1)  //Simple track class
};

#endif