packages/tpc/TpcClusterZCrossingCorrection.h

0001 #ifndef TPC_TPCCLUSTERZCROSSINGCORRECTION_H
0002 #define TPC_TPCCLUSTERZCROSSINGCORRECTION_H
0003
0004 /*!
0005  * \file TpcClusterZCrossingCorrection.h
0006  * \brief applies correction to TPC cluster Z for bunch crossing time offset
0007  * \author Tony Frawley, March 2022
0008  */
0009
0010 class TpcClusterZCrossingCorrection
0011 {
0012   public:
0013
0014   //!@name accessors
0015   //@{
0016
0017   //! drift velocity (cm/ns)
0018   static float get_vdrift() { return _vdrift; }
0019
0020   //! time between crossing (ns)
0021   static float get_time_between_crossings() { return _time_between_crossings; }
0022
0023   //! apply correction on a given z
0024   static float correctZ(float zinit, unsigned int side, short int crossing);
0025   //@}
0026
0027   //!@name modifiers
0028   //@{
0029   //! drift velocity (cm/ns)
0030   static void set_vdrift( float value ) { _vdrift = value; }
0031
0032   //! time between crossing (ns)
0033   static void set_time_between_crossings( float value ) { _time_between_crossings = value; }
0034   //@}
0035
0036   // TODO: move to private
0037   //!@name parameters
0038   //@{
0039   //! drift velocity (cm/ns)
0040   static float _vdrift;
0041
0042   private:
0043
0044   //! time between crossing (ns)
0045   static float _time_between_crossings;
0046
0047   //@}
0048
0049 };
0050
0051 #endif