3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
6 //**********************************************************************
9 // ADC Channels for each PM
10 // 5 for hadronic ZDCs 1 for EM ZDCs
12 //**********************************************************************
16 class AliZDCDigit : public TObject {
21 AliZDCDigit(Int_t *Sector, Int_t *ADCValue);
22 AliZDCDigit(const AliZDCDigit & digit);
23 AliZDCDigit& operator= (const AliZDCDigit &digit);
24 virtual ~AliZDCDigit() {}
27 Int_t GetSector(Int_t i) {return fSector[i];}
28 Int_t GetADCValue(Int_t i) {return fADCValue[i];}
31 // Two digits are equal if they refers to the detector
32 // in the same sub-volume (same procedure as for hits)
33 Int_t operator == (AliZDCDigit &digit){
35 for(i=0; i<2; i++) if(fSector[i]!=digit.GetSector(i)) return 0;
38 // Adds the amplitude of digits
39 virtual AliZDCDigit operator + (AliZDCDigit &digit){
40 for(Int_t i = 0; i < 2; i++) fADCValue[i] += digit.fADCValue[i];
45 virtual void Print(Option_t *) const {
46 printf("\t AliZDCDigit -> Detector %d Quadrant %d: ADC HighGain= %d ADC LowGain= %d\n ",
47 fSector[0], fSector[1], fADCValue[0], fADCValue[1]);
53 Int_t fSector[2]; // Detector and tower in which light is produced
54 Int_t fADCValue[2]; // ADC channel value (0 = high gain, 1 = low gain)
56 ClassDef(AliZDCDigit,4) // Digits in ZDC
60 #endif // ALIZDCDIGIT_H