StJetMaker/emulator/StMcTrackEmu.h

// -*- mode:c++ -*-
//
// Pibero Djawotho <pibero@tamu.edu>
// Texas A&M University
// 8 Dec 2009
//

#ifndef ST_MC_TRACK_EMU_H
#define ST_MC_TRACK_EMU_H

class StMcTrackEmu {
public:
  StMcTrackEmu()
    : _pt(0)
    , _eta(0)
    , _phi(0)
    , _m(0)
    , _e(0)
    , _id(0)
    , _pdg(0)
    , _status(0)
  {
  }

  double     pt() const { return _pt    ; }
  double    eta() const { return _eta   ; }
  double    phi() const { return _phi   ; }
  double      m() const { return _m     ; }
  double      e() const { return _e     ; }
  int        id() const { return _id    ; }
  int       pdg() const { return _pdg   ; }
  int    status() const { return _status; }

private:

  friend class StjMCParticleToStMuTrackFourVec;
  
  double _pt;                   // transverse momentum
  double _eta;                  // pseudorapidity
  double _phi;                  // azimuthal angle
  double _m;                    // mass
  double _e;                    // energy
  int    _id;                   // line in Pythia record
  int    _pdg;                  // PDG code
  int    _status;               // 1=stable, 2=unstable, 3=incoming and parton
};

#endif  // ST_MC_TRACK_EMU_H

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