ecalDigi.h

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// A very simple digitization scheme for Ship ECAL
// Operate over ecalStructure
 
#ifndef ECALDIGI_H
#define ECALDIGI_H
 
#include "FairTask.h"
 
#include <map>
 
class ecalStructure;
 
class ecalDigi : public FairTask
{
public:
  ecalDigi();
  ecalDigi(const char* name, Int_t iVerbose);
  virtual ~ecalDigi();
  virtual InitStatus Init();
  void InitPython(ecalStructure* structure);
  virtual void Exec(Option_t* option);
  virtual void Finish();
  
 
  void SetPedestal(Short_t ped=80) {fPedestal=ped;}
  void SetADCMax(Short_t adcmax=16384) {fADCMax=adcmax;}
  void SetADCNoise(Float_t adcnoise=1.0e-3) {fADCNoise=adcnoise;}
  void SetADCChannel(Float_t adcchannel=1.0e-3) {fADCChannel=adcchannel;}
 
  //Map: channel number -> ADC channel in GeV 
  void SetChannelMap(std::map<Int_t, Float_t> map) {fChannelMap=map;}
  //TODO: An ugly way, need database here
  void LoadChannelMap(const char* filename);
 
  Short_t GetPedestal() const {return fPedestal;}
  Short_t GetADCMax() const {return fADCMax;}
  Float_t GetADCNoise() const {return fADCNoise;}
  Float_t GetADCChannel() const {return fADCChannel;}
private:
  // Pedestal 
  Short_t fPedestal;
  // ADC maximum
  Short_t fADCMax;
  // ADC Noise
  Float_t fADCNoise;
  // ADC channel (in energy deposition in _SCINTILLATOR_)
  Float_t fADCChannel;
  // Calorimeter structure
  ecalStructure* fStr;  
 
  // May be better use Float_t*?
  std::map<Int_t, Float_t> fChannelMap; 
 
  ecalDigi(const ecalDigi&);
  ecalDigi& operator=(const ecalDigi&);
 
  ClassDef(ecalDigi, 1);
};
 
#endif