1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 #include "AliMUONTransientDigit.h"
19 #include <TObjArray.h>
22 ClassImp(AliMUONTransientDigit)
25 //____________________________________________________________________________
27 AliMUONTransientDigit::AliMUONTransientDigit(const AliMUONTransientDigit& digit):AliMUONDigit(digit)
29 // dummy copy constructor
33 AliMUONTransientDigit::AliMUONTransientDigit(Int_t ich, Int_t *digits):
37 // Creates a MUON digit list object
40 fTrackList = new TObjArray(5);
41 // 5 is arbitrary number, just to decrease default 16
44 ////////////////////////////////////////////////////////////////////////
45 AliMUONTransientDigit::~AliMUONTransientDigit()
51 ////////////////////////////////////////////////////////////////////////
52 AliMUONTransientDigit& AliMUONTransientDigit::operator =(const AliMUONTransientDigit& /*rhs*/)
54 // Dummy assignment operator
58 ////////////////////////////////////////////////////////////////////////
59 void AliMUONTransientDigit::AddToTrackList(Int_t track, Int_t charge)
61 TVector *pTrInfo = new TVector(3);
62 TVector &trInfo = *pTrInfo;
65 fTrackList->Add(pTrInfo);
68 ////////////////////////////////////////////////////////////////////////
69 void AliMUONTransientDigit::UpdateTrackList(Int_t track, Int_t charge)
71 Int_t lastEntry = fTrackList->GetLast();
72 TVector *pVect = static_cast<TVector*>(fTrackList->At(lastEntry));
73 if ( static_cast<Int_t>((*pVect)(0)) == track) {
74 (*pVect)(1) += charge; // update charge
76 AddToTrackList(track,charge);
80 ////////////////////////////////////////////////////////////////////////
81 Int_t AliMUONTransientDigit::GetTrack(Int_t i) const
83 if (i > fTrackList->GetEntriesFast()) return 0;
84 TVector *pVect = static_cast<TVector*>(fTrackList->At(i));
85 return static_cast<Int_t>((*pVect)(0));
89 ////////////////////////////////////////////////////////////////////////
90 Int_t AliMUONTransientDigit::GetCharge(Int_t i) const
92 if (i > fTrackList->GetEntriesFast()) return 0;
93 TVector *pVect = static_cast<TVector*>(fTrackList->At(i));
94 return static_cast<Int_t>((*pVect)(1));