STEER/AliESDZDC.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
   8  * documentation strictly for non-commercial purposes is hereby granted   *
   9  * without fee, provided that the above copyright notice appears in all   *
  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16
  17 //-------------------------------------------------------------------------
  18 //                      Implementation of   Class AliESDZDC
  19 //   This is a class that summarizes the ZDC data
  20 //   for the ESD
  21 //   Origin: Christian Klein-Boesing, CERN, Christian.Klein-Boesing@cern.ch
  22 //-------------------------------------------------------------------------
  23
  24
  25
  26 #include "AliESDZDC.h"
  27
  28 ClassImp(AliESDZDC)
  29
  30 //______________________________________________________________________________
  31 AliESDZDC::AliESDZDC() :
  32   TObject(),
  33   fZDCN1Energy(0),
  34   fZDCP1Energy(0),
  35   fZDCN2Energy(0),
  36   fZDCP2Energy(0),
  37   fZDCEMEnergy(0),
  38   fZDCEMEnergy1(0),
  39   fZDCParticipants(0)
  40 {
  41   for(int i=0; i<5; i++){
  42     fZN1TowerEnergy[i] = fZN2TowerEnergy[i] = 0.;
  43     fZP1TowerEnergy[i] = fZP2TowerEnergy[i] = 0.;
  44     fZN1TowerEnergyLR[i] = fZN2TowerEnergyLR[i] = 0.;
  45     fZP1TowerEnergyLR[i] = fZP2TowerEnergyLR[i] = 0.;
  46   }
  47 }
  48
  49 AliESDZDC::AliESDZDC(const AliESDZDC& zdc) :
  50   TObject(zdc),
  51   fZDCN1Energy(zdc.fZDCN1Energy),
  52   fZDCP1Energy(zdc.fZDCP1Energy),
  53   fZDCN2Energy(zdc.fZDCN2Energy),
  54   fZDCP2Energy(zdc.fZDCP2Energy),
  55   fZDCEMEnergy(zdc.fZDCEMEnergy),
  56   fZDCEMEnergy1(zdc.fZDCEMEnergy1),
  57   fZDCParticipants(zdc.fZDCParticipants)
  58 {
  59   // copy constructor
  60   for(int i=0; i<5; i++){
  61      fZN1TowerEnergy[i] = zdc.fZN1TowerEnergy[i];
  62      fZN2TowerEnergy[i] = zdc.fZN2TowerEnergy[i];
  63      fZP1TowerEnergy[i] = zdc.fZP1TowerEnergy[i];
  64      fZP2TowerEnergy[i] = zdc.fZP2TowerEnergy[i];
  65      fZN1TowerEnergyLR[i] = zdc.fZN1TowerEnergyLR[i];
  66      fZN2TowerEnergyLR[i] = zdc.fZN2TowerEnergyLR[i];
  67      fZP1TowerEnergyLR[i] = zdc.fZP1TowerEnergyLR[i];
  68      fZP2TowerEnergyLR[i] = zdc.fZP2TowerEnergyLR[i];
  69   }
  70 }
  71
  72 AliESDZDC& AliESDZDC::operator=(const AliESDZDC&zdc)
  73 {
  74   // assigment operator
  75   if(this!=&zdc) {
  76     TObject::operator=(zdc);
  77     fZDCN1Energy = zdc.fZDCN1Energy;
  78     fZDCP1Energy = zdc.fZDCP1Energy;
  79     fZDCN2Energy = zdc.fZDCN2Energy;
  80     fZDCP2Energy = zdc.fZDCP2Energy;
  81     fZDCParticipants = zdc.fZDCParticipants;
  82     fZDCEMEnergy = zdc.fZDCEMEnergy;
  83     fZDCEMEnergy1 = zdc.fZDCEMEnergy1;
  84     for(Int_t i=0; i<5; i++){
  85        fZN1TowerEnergy[i] = zdc.fZN1TowerEnergy[i];
  86        fZN2TowerEnergy[i] = zdc.fZN2TowerEnergy[i];
  87        fZP1TowerEnergy[i] = zdc.fZP1TowerEnergy[i];
  88        fZP2TowerEnergy[i] = zdc.fZP2TowerEnergy[i];
  89        fZN1TowerEnergyLR[i] = zdc.fZN1TowerEnergyLR[i];
  90        fZN2TowerEnergyLR[i] = zdc.fZN2TowerEnergyLR[i];
  91        fZP1TowerEnergyLR[i] = zdc.fZP1TowerEnergyLR[i];
  92        fZP2TowerEnergyLR[i] = zdc.fZP2TowerEnergyLR[i];
  93     }
  94   }
  95   return *this;
  96 }
  97
  98
  99 //______________________________________________________________________________
 100 void AliESDZDC::Reset()
 101 {
 102   // reset all data members
 103   fZDCN1Energy=0;
 104   fZDCP1Energy=0;
 105   fZDCN2Energy=0;
 106   fZDCP2Energy=0;
 107   fZDCParticipants=0;
 108   fZDCEMEnergy=0;
 109   fZDCEMEnergy1=0;
 110   for(int i=0; i<5; i++){
 111     fZN1TowerEnergy[i] = fZN2TowerEnergy[i] = 0.;
 112     fZP1TowerEnergy[i] = fZP2TowerEnergy[i] = 0.;
 113     fZN1TowerEnergyLR[i] = fZN2TowerEnergyLR[i] = 0.;
 114     fZP1TowerEnergyLR[i] = fZP2TowerEnergyLR[i] = 0.;
 115   }
 116 }
 117
 118 //______________________________________________________________________________
 119 void AliESDZDC::Print(const Option_t *) const
 120 {
 121   //  Print ESD for the ZDC
 122   printf("\n \t ZN1Energy = %f TeV, ZP1Energy = %f TeV, ZN2Energy = %f TeV,"
 123   " ZP2Energy = %f, Nparticipants = %d\n",
 124   fZDCN1Energy,fZDCP1Energy,fZDCN2Energy,fZDCP2Energy,fZDCParticipants);
 125 }
 126
 127