T0/AliT0RecPoint.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 //  Class AliT0RecPoint for T0 time and ADC signals
  19 //  fTimeA  - A side TOF signal
  20 //  fTimeC  - C side TOF signal
  21 //  fTimeBestA - TOF first particle on the A side
  22 //  TimeBestC - TOF first particle on the C side
  23 //  fTimeAverage = (fTimeBestA + TimeBestLeft ) /2. T0 signal
  24 //  fVertex - vertex position
  25 //
  26 ///////////////////////////////////////////////////////////////////////
  27
  28
  29
  30
  31 #include "AliT0RecPoint.h"
  32 #include "AliLog.h"
  33
  34
  35 ClassImp(AliT0RecPoint)
  36
  37 //------------------------------------
  38   AliT0RecPoint::AliT0RecPoint() : TObject(),
  39                                    fTimeAverage(99999),
  40                                    fTimeOnlineMean(99999),
  41                                    fVertexPosition(999999),
  42                                    fTimeBestA(0),fTimeBestC(0),
  43                                    fMultC(0),fMultA(0),
  44                                    fT0clock(9999999),
  45                                    fT0trig(0)
  46
  47 {
  48   //ctor
  49   // fTimeAverage=99999;
  50   fTimeBestA=99999;
  51   fTimeBestC=99999;
  52   //  fVertexPosition=99999;
  53   fMultA=0;
  54   fMultC=0;
  55   for (Int_t i=0; i<24; i++) { fTime[i]=0; fADC[i]=0; fADCLED[i]=0;}
  56 }
  57 //_____________________________________________________________________________
  58
  59 AliT0RecPoint::AliT0RecPoint(const AliT0RecPoint &r):TObject(),
  60                                                      fTimeAverage(999999),
  61                                                      fTimeOnlineMean(999999),
  62                                                      fVertexPosition(999999),
  63                                                      fTimeBestA(0),fTimeBestC(0),
  64                                                      fMultC(0),fMultA(0),
  65                                                      fT0clock(9999999),
  66                                                      fT0trig(0)
  67 {
  68   //
  69   // AliT0RecPoint copy constructor
  70   //
  71
  72   ((AliT0RecPoint &) r).Copy(*this);
  73
  74 }
  75 //_____________________________________________________________________________
  76
  77 void AliT0RecPoint::SetT0Trig(Bool_t *tr)
  78 {
  79   fT0trig=0;
  80   for (Int_t i=0; i<5; i++) fT0trig=fT0trig<<1|tr[i];
  81 }
  82 //_____________________________________________________________________________
  83
  84 void AliT0RecPoint::PrintTriggerSignals(Int_t trig)
  85 {
  86   Bool_t tr[5];
  87   for (Int_t i=0; i<5; i++) tr[i]=trig&(1<<i);
  88
  89   AliInfo(Form("T0 triggers %d %d %d %d %d",tr[0],tr[1],tr[2],tr[3],tr[4]));
  90 }