// -*- mode: c++ -*-
//
// $Id: BrPid.h,v 1.3 2001/10/02 01:43:47 ouerdane Exp $
// $Author: ouerdane $
// $Date: 2001/10/02 01:43:47 $
// $Copyright: (C) 2001 BRAHMS Collaboration <brahmlib@rcf.rhic.bnl.gov>
//
#ifndef BRAT_BrPid
#define BRAT_BrPid

#ifndef ROOT_TObject
#include "TObject.h"
#endif
#ifndef ROOT_TParticlePDG
#include "TParticlePDG.h"
#endif

class BrPid : public TObject
{
private:
  
protected:
  Int_t            fPdgCode1;         // pid1 by particle data group standard
  Int_t            fPdgCode2;         // pid2 by particle data group standard
  Int_t            fPdgCode3;         // pid3 by particle data group standard
  Float_t          fConfidenceLevel1; // confidence level of pid1
  Float_t          fConfidenceLevel2; // confidence level of pid2
  Float_t          fConfidenceLevel3; // confidence level of pid3
  Int_t            fTrackId;          // corresponding track

public:  
  BrPid(); 
  virtual ~BrPid() {}; 
  
  virtual void SetPdgCode1(Int_t pdg)             {fPdgCode1 = pdg;}
  virtual void SetPdgCode2(Int_t pdg)             {fPdgCode2 = pdg;}
  virtual void SetPdgCode3(Int_t pdg)             {fPdgCode3 = pdg;}
  virtual void SetConfidenceLevel1(Float_t confL) {fConfidenceLevel1 = confL;}
  virtual void SetConfidenceLevel2(Float_t confL) {fConfidenceLevel2 = confL;}
  virtual void SetConfidenceLevel3(Float_t confL) {fConfidenceLevel3 = confL;}
  virtual void SetTrackId(Int_t tId)              {fTrackId = tId;}

  virtual Int_t   GetPdgCode1()         const {return fPdgCode1;}
  virtual Int_t   GetPdgCode2()         const {return fPdgCode2;}
  virtual Int_t   GetPdgCode3()         const {return fPdgCode3;}
  virtual Float_t GetConfidenceLevel1() const {return fConfidenceLevel1;}
  virtual Float_t GetConfidenceLevel2() const {return fConfidenceLevel2;}
  virtual Float_t GetConfidenceLevel3() const {return fConfidenceLevel3;}
  virtual Short_t GetTrackId()          const {return fTrackId;}      
  const Char_t*   GetNameOfPdgParticle(Int_t pdg)     const;
  
  virtual void Print(Option_t* option="") const; //*MENU*      
  
  ClassDef(BrPid,2) // Particle identification class
};

#endif
//____________________________________________________________________
//
// $Log: BrPid.h,v $
// Revision 1.3  2001/10/02 01:43:47  ouerdane
// Pid classes derive now from TObject, removed useless named contructor
//
// Revision 1.2  2001/09/25 23:04:59  sanders
// Fixed constness problem with return value for GetNameOfPdgParticle
//
// Revision 1.1  2001/09/03 17:56:46  ekman
// Added BrPid class.
//
//