PHOS/AliPHOSReconstructioner.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 //  Algorithm class for the reconstruction: clusterizer
  20 //                                          track segment maker
  21 //                                          particle identifier
  22 //
  23 //*-- Author: Gines Martinez & Yves Schutz (SUBATECH)
  24
  25
  26 // --- ROOT system ---
  27
  28 #include "TClonesArray.h"
  29
  30 // --- Standard library ---
  31
  32 // --- AliRoot header files ---
  33
  34 #include "AliPHOSReconstructioner.h"
  35 #include "AliPHOSClusterizer.h"
  36
  37 ClassImp(AliPHOSReconstructioner)
  38
  39 //____________________________________________________________________________
  40 AliPHOSReconstructioner::AliPHOSReconstructioner(AliPHOSClusterizer * Clusterizer,
  41                                                  AliPHOSTrackSegmentMaker * Tracker,
  42                                                  AliPHOSPID * Pid)
  43 {
  44   // ctor
  45
  46   fClusterizer        = Clusterizer ;
  47   fTrackSegmentMaker  = Tracker ;
  48   fPID                = Pid ;
  49 }
  50
  51
  52 //____________________________________________________________________________
  53  void AliPHOSReconstructioner::Init(AliPHOSClusterizer * Clusterizer,
  54                                                  AliPHOSTrackSegmentMaker * Tracker,
  55                                                  AliPHOSPID * Pid)
  56 {
  57   fClusterizer        = Clusterizer ;
  58   fTrackSegmentMaker  = Tracker ;
  59   fPID                = Pid ;
  60 }
  61
  62 //____________________________________________________________________________
  63  void AliPHOSReconstructioner::Make(TClonesArray * dl, RecPointsList * emccl, RecPointsList * ppsdl,
  64                                      TrackSegmentsList * trsl, RecParticlesList * rpl)
  65 {
  66   // Launches the Reconstruction process in the sequence: Make the reconstructed poins (clusterize)
  67   //                                                      Make the track segments
  68   //                                                      Make the reconstructed particles
  69
  70   cout << "Start making reconstructed points (clusterizing)" << endl;
  71   fClusterizer->MakeClusters(dl, emccl, ppsdl);
  72
  73   cout << "Start making track segments" << endl;
  74   fTrackSegmentMaker->MakeTrackSegments(dl, emccl, ppsdl, trsl) ;
  75
  76   cout << "Start making reconstructed particles" << endl;
  77   fPID->MakeParticles(trsl, rpl) ;
  78 }