jet macros

[u/mrichter/AliRoot.git] / VZERO / AliVZERODigitizer.h

#ifndef ALIVZERODigitizer_H
#define ALIVZERODigitizer_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */
  
///_________________________________________________________________________
///
///  Class for making Digits in VZERO 
///_________________________________________________________________________   


// --- Standard library ---

// --- AliRoot header files ---

#include "AliDigitizer.h"

class TClonesArray;
class AliRunDigitizer;
class AliCDBManager;
class AliCDBStorage;
class AliVZEROCalibData;

class AliVZERODigitizer: public AliDigitizer {

 public:

   AliVZERODigitizer() ;                       // constructor
   AliVZERODigitizer(AliRunDigitizer *manager);// constructor
   virtual ~AliVZERODigitizer() ;              // destructor
  
   virtual Bool_t Init();
   virtual void   Exec(Option_t* option=0);

   void AddDigit(Int_t PMnumber, Int_t adc, Int_t time);
   void ResetDigit();
  
   AliVZEROCalibData *GetCalibData() const;
   Int_t GetPMNumber(Int_t cell) const;

 protected:
 
   AliVZEROCalibData *fCalibData;  //! calibration data
 
 private:
 
   AliVZERODigitizer(const AliVZERODigitizer& /*digitizer*/); 
      
   AliVZERODigitizer& operator = (const AliVZERODigitizer& /*digitizer*/); 
  
   Float_t fPhotoCathodeEfficiency; // Photocathode efficiency
   Float_t fPMVoltage ;             // Photomultiplier voltage
   Float_t fPMGain;                 // Photomultiplier gain

   Int_t   fNdigits;                //! Number of digits
   TClonesArray *fDigits;           //! List of digits

   ClassDef(AliVZERODigitizer,2)    // digitizer for VZERO

};

#endif // AliVZERODigitizer_H