THaVDCTimeToDistConv.h

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#ifndef Podd_VDC_TimeToDistConv_h_
#define Podd_VDC_TimeToDistConv_h_
 
//                                                                           //
// THaVDCTimeToDistConv                                                      //
//                                                                           //
// Base class for algorithms for converting TDC time into perpendicular      //
// drift distance                                                            //
//                                                                           //
 
#include "DataType.h"
#include <vector>
 
namespace VDC {
 
  class TimeToDistConv {
 
  public:
    virtual ~TimeToDistConv() = default;
 
    virtual Double_t ConvertTimeToDist( Double_t time, Double_t tanTheta,
                                        Double_t* ddist = 0 ) const = 0;
    Double_t         GetDriftVel() { return fDriftVel; }
    virtual Double_t GetParameter( UInt_t ) const { return kBig; }
    void             SetDriftVel( Double_t v );
    virtual Int_t    SetParameters( const std::vector<double>& );
 
protected:
    explicit TimeToDistConv( UInt_t npar = 0 );
 
    UInt_t   fNparam;     // Number of parameters
    Double_t fDriftVel;   // Drift velocity (m/s)
    Bool_t   fIsSet;      // Flag to indicate that all parameters are set
 
    ClassDef(TimeToDistConv,0)    // VDC time-to-distance converter
  };
}
 
 
#endif