StPicoETofPidTraits.h

#ifndef StPicoETofPidTraits_h
#define StPicoETofPidTraits_h

// C++ headers
#include <limits>

// ROOT headers
#include "TObject.h"
#include "TVector3.h"

//_________________
class StPicoETofPidTraits : public TObject {

 public:
  StPicoETofPidTraits();
  StPicoETofPidTraits( const StPicoETofPidTraits& traits );
  virtual ~StPicoETofPidTraits();
  virtual void Print( const Char_t* option = "" ) const;

  //
  // Getters
  //

  Int_t    trackIndex()   const  { return mTrackIndex; }
  Int_t    hitIndex()     const  { return mHitIndex; }
  Int_t    matchFlag()    const  { return (Int_t)mMatchFlag; }
  Float_t  tof()          const  { return mTimeOfFlight; }
  Float_t  beta()         const  { return (Float_t)mBeta / 20000.; }
  Float_t  deltaX()       const  { return (Float_t)mDeltaX / 800.; }
  Float_t  deltaY()       const  { return (Float_t)mDeltaY / 800.; }
  Float_t  crossingX()    const  { return (Float_t)mCrossingX / 100.; }
  Float_t  crossingY()    const  { return (Float_t)mCrossingY / 100.; }
  Float_t  crossingZ()    const  { return (Float_t)mCrossingZ / 100.; }
  TVector3 crossingPos()  const  { return TVector3( crossingX() , crossingY() , crossingZ() ); }

  //
  // Setters
  //

  void setTrackIndex( const Int_t index2PicoTrack )
  { mTrackIndex = (index2PicoTrack > std::numeric_limits<short>::max()) ? -1 : (Short_t)index2PicoTrack; }
  void setHitIndex( const Int_t index2Hit )
  { mHitIndex = (index2Hit > std::numeric_limits<short>::max()) ? -1 : (Short_t)index2Hit; }
  void setMatchFlag( const Char_t flag )  { mMatchFlag    = flag; }
  void setTof( const Float_t& tof )       { mTimeOfFlight = tof;  }
  void setBeta( const Float_t& beta );
  void setDeltaX( const Float_t& deltaX );
  void setDeltaY( const Float_t& deltaY );
  void setCrossingX( const Float_t& x );
  void setCrossingY( const Float_t& y );
  void setCrossingZ( const Float_t& z );
  void setCrossingPos( const Float_t& x, const Float_t& y, const Float_t& z )
  { setCrossingX( x ); setCrossingY( y ); setCrossingZ( z ); }


 private:

  Short_t   mTrackIndex;
  Short_t   mHitIndex;
  Char_t    mMatchFlag;
  Float_t   mTimeOfFlight;
  UShort_t  mBeta;
  Short_t   mDeltaX;
  Short_t   mDeltaY;
  Short_t   mCrossingX;
  Short_t   mCrossingY;
  Short_t   mCrossingZ;

  ClassDef( StPicoETofPidTraits, 1 );
};

#endif