MUON/AliMUONClusterInfo.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 // $Id$
  17
  18 //-----------------------------------------------------------------------------
  19 /// \class AliMUONClusterInfo
  20 ///
  21 /// Class to summarize ESD data at cluster
  22 ///
  23 /// \author Philippe Pillot, Subatech
  24 //-----------------------------------------------------------------------------
  25
  26 #include "AliMUONClusterInfo.h"
  27
  28 #include "AliLog.h"
  29
  30 #include <Riostream.h>
  31
  32 /// \cond CLASSIMP
  33 ClassImp(AliMUONClusterInfo)
  34 /// \endcond
  35
  36 //_____________________________________________________________________________
  37 AliMUONClusterInfo::AliMUONClusterInfo()
  38 : TObject(),
  39   fEventId(0),
  40   fZ(0.),
  41   fClusterId(0),
  42   fClusterX(0.),
  43   fClusterY(0.),
  44   fClusterXErr(0.),
  45   fClusterYErr(0.),
  46   fClusterChi2(0.),
  47   fClusterCharge(0.),
  48   fTrackId(0),
  49   fTrackX(0.),
  50   fTrackY(0.),
  51   fTrackThetaX(0.),
  52   fTrackThetaY(0.),
  53   fTrackP(0.),
  54   fTrackXErr(0.),
  55   fTrackYErr(0.),
  56   fTrackChi2(0.),
  57   fTrackCharge(0),
  58   fNPads(0),
  59   fPads(new TClonesArray("AliMUONPadInfo",10))
  60 {
  61   /// default constructor
  62 }
  63
  64 //_____________________________________________________________________________
  65 AliMUONClusterInfo::AliMUONClusterInfo (const AliMUONClusterInfo& clusterInfo)
  66 : TObject(clusterInfo),
  67   fEventId(clusterInfo.fEventId),
  68   fZ(clusterInfo.fZ),
  69   fClusterId(clusterInfo.fClusterId),
  70   fClusterX(clusterInfo.fClusterX),
  71   fClusterY(clusterInfo.fClusterY),
  72   fClusterXErr(clusterInfo.fClusterXErr),
  73   fClusterYErr(clusterInfo.fClusterYErr),
  74   fClusterChi2(clusterInfo.fClusterChi2),
  75   fClusterCharge(clusterInfo.fClusterCharge),
  76   fTrackId(clusterInfo.fTrackId),
  77   fTrackX(clusterInfo.fTrackX),
  78   fTrackY(clusterInfo.fTrackY),
  79   fTrackThetaX(clusterInfo.fTrackThetaX),
  80   fTrackThetaY(clusterInfo.fTrackThetaY),
  81   fTrackP(clusterInfo.fTrackP),
  82   fTrackXErr(clusterInfo.fTrackXErr),
  83   fTrackYErr(clusterInfo.fTrackYErr),
  84   fTrackChi2(clusterInfo.fTrackChi2),
  85   fTrackCharge(clusterInfo.fTrackCharge),
  86   fNPads(clusterInfo.fNPads),
  87   fPads(new TClonesArray("AliMUONPadInfo",clusterInfo.fNPads))
  88 {
  89   /// Copy constructor
  90   AliMUONPadInfo *pad = (AliMUONPadInfo*) clusterInfo.fPads->First();
  91   while (pad) {
  92     new ((*fPads)[fPads->GetEntriesFast()]) AliMUONPadInfo(*pad);
  93     pad = (AliMUONPadInfo*) clusterInfo.fPads->After(pad);
  94   }
  95 }
  96
  97 //_____________________________________________________________________________
  98 AliMUONClusterInfo& AliMUONClusterInfo::operator=(const AliMUONClusterInfo& clusterInfo)
  99 {
 100   /// Equal operator
 101   if (this == &clusterInfo) return *this;
 102
 103   TObject::operator=(clusterInfo); // don't forget to invoke the base class' assignment operator
 104
 105   fEventId = clusterInfo.fEventId;
 106   fZ = clusterInfo.fZ;
 107   fClusterId = clusterInfo.fClusterId;
 108   fClusterX = clusterInfo.fClusterX;
 109   fClusterY = clusterInfo.fClusterY;
 110   fClusterXErr = clusterInfo.fClusterXErr;
 111   fClusterYErr = clusterInfo.fClusterYErr;
 112   fClusterChi2 = clusterInfo.fClusterChi2;
 113   fClusterCharge = clusterInfo.fClusterCharge;
 114   fTrackId = clusterInfo.fTrackId;
 115   fTrackX = clusterInfo.fTrackX;
 116   fTrackY = clusterInfo.fTrackY;
 117   fTrackThetaX = clusterInfo.fTrackThetaX;
 118   fTrackThetaY = clusterInfo.fTrackThetaY;
 119   fTrackP = clusterInfo.fTrackP;
 120   fTrackXErr = clusterInfo.fTrackXErr;
 121   fTrackYErr = clusterInfo.fTrackYErr;
 122   fTrackChi2 = clusterInfo.fTrackChi2;
 123   fTrackCharge = clusterInfo.fTrackCharge;
 124   fNPads = clusterInfo.fNPads;
 125
 126   fPads->Clear("C");
 127   AliMUONPadInfo *pad = (AliMUONPadInfo*) clusterInfo.fPads->First();
 128   while (pad) {
 129     new ((*fPads)[fPads->GetEntriesFast()]) AliMUONPadInfo(*pad);
 130     pad = (AliMUONPadInfo*) clusterInfo.fPads->After(pad);
 131   }
 132
 133   return *this;
 134 }
 135
 136 //__________________________________________________________________________
 137 AliMUONClusterInfo::~AliMUONClusterInfo()
 138 {
 139   /// Destructor
 140   delete fPads;
 141 }
 142
 143 //__________________________________________________________________________
 144 void AliMUONClusterInfo::Clear(Option_t* opt)
 145 {
 146   /// Clear arrays
 147   fPads->Clear(opt);
 148   fNPads = 0;
 149 }
 150
 151 //_____________________________________________________________________________
 152 void AliMUONClusterInfo::Print(Option_t* option) const
 153 {
 154   /// print cluster info content
 155   /// print also pad info if option=FULL
 156
 157   // global info
 158   cout<<Form("eventID=%d", GetEventId())<<endl;
 159
 160   // cluster info
 161   cout<<Form("- clusterID=%u (ch=%d, det=%d, index=%d)",
 162              GetClusterId(), GetChamberId(), GetDetElemId(), GetClusterIndex())<<endl;
 163
 164   cout<<Form("    position=(%5.2f, %5.2f, %5.2f), sigma=(%8.5f, %8.5f, 0.0)",
 165              GetClusterX(), GetClusterY(), GetZ(), GetClusterXErr(), GetClusterYErr())<<endl;
 166
 167   cout<<Form("    charge=%5.2f, chi2=%5.2f", GetClusterCharge(), GetClusterChi2())<<endl;
 168
 169   // track info
 170   cout<<Form("- trackID=%u", GetTrackId())<<endl;
 171
 172   cout<<Form("    position=(%5.2f, %5.2f, %5.2f), angles=(%5.2f, %5.2f), momentum=%5.2f",
 173              GetTrackX(), GetTrackY(), GetZ(), GetTrackThetaX(), GetTrackThetaY(), GetTrackP())<<endl;
 174
 175   cout<<Form("    sigma_XY=(%8.5f, %8.5f), charge=%d, chi2=%5.2f",
 176              GetTrackXErr(), GetTrackYErr(), GetTrackCharge(), GetTrackChi2())<<endl;
 177
 178   // pad info
 179   if (strstr(option,"FULL")) {
 180     AliMUONPadInfo *pad = (AliMUONPadInfo*) fPads->First();
 181     while (pad) {
 182       pad->Print("FULL");
 183       pad = (AliMUONPadInfo*) fPads->After(pad);
 184     }
 185   }
 186
 187 }
 188