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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 | // --- ROOT system --- |
| 17 | #include <Riostream.h> |
| 18 | #include <TMath.h> |
| 19 | |
| 20 | // --- Standard library --- |
| 21 | |
| 22 | // --- AliRoot header files --- |
| 23 | |
| 24 | #include "AliEMCALRawDigit.h" |
| 25 | |
| 26 | ClassImp(AliEMCALRawDigit) |
| 27 | |
| 28 | //____________________________________________________________________________ |
| 29 | AliEMCALRawDigit::AliEMCALRawDigit() : TObject(), |
| 30 | fId(-1), |
| 31 | fNSamples(0), |
| 32 | fSamples(0x0) |
| 33 | { |
| 34 | // default ctor |
| 35 | } |
| 36 | |
| 37 | //____________________________________________________________________________ |
| 38 | AliEMCALRawDigit::AliEMCALRawDigit(Int_t id, Int_t timeSamples[], Int_t nSamples) : TObject(), |
| 39 | fId(id), |
| 40 | fNSamples(nSamples), |
| 41 | fSamples(0x0) |
| 42 | { |
| 43 | // |
| 44 | fSamples = new Int_t[fNSamples] ; |
| 45 | for (Int_t i=0; i < fNSamples; i++) fSamples[i] = timeSamples[i]; |
| 46 | } |
| 47 | |
| 48 | //____________________________________________________________________________ |
| 49 | AliEMCALRawDigit::AliEMCALRawDigit(const AliEMCALRawDigit& digit) : TObject(),//AliDigitNew(digit), |
| 50 | fId(digit.fId), |
| 51 | fNSamples(digit.fNSamples), |
| 52 | fSamples(0x0) |
| 53 | |
| 54 | { |
| 55 | // Copy ctor |
| 56 | // Data members of the base class (AliNewDigit) |
| 57 | |
| 58 | // fAmp = digit.fAmp; |
| 59 | // fIndexInList = digit.fIndexInList; |
| 60 | fSamples = new Int_t[fNSamples]; |
| 61 | for (Int_t i=0; i < digit.fNSamples; i++) fSamples[i] = digit.fSamples[i]; |
| 62 | } |
| 63 | |
| 64 | //____________________________________________________________________________ |
| 65 | AliEMCALRawDigit::~AliEMCALRawDigit() |
| 66 | { |
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67 | // Delete array of time samples |
| 68 | delete [] fSamples; |
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69 | } |
| 70 | |
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71 | //____________________________________________________________________________ |
| 72 | void AliEMCALRawDigit::Clear(Option_t *) |
| 73 | { |
| 74 | // Delete array of time samples |
| 75 | delete [] fSamples; |
| 76 | } |
| 77 | |
| 78 | |
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79 | //____________________________________________________________________________ |
| 80 | Bool_t AliEMCALRawDigit::GetTimeSample(const Int_t iSample, Int_t& timeBin, Int_t& amp) const |
| 81 | { |
| 82 | if (iSample > fNSamples || iSample < 0) return kFALSE; |
| 83 | |
| 84 | amp = fSamples[iSample] & 0xFFF; |
| 85 | timeBin = (fSamples[iSample] >> 12) & 0xFF; |
| 86 | |
| 87 | return kTRUE; |
| 88 | } |
| 89 | |
| 90 | //____________________________________________________________________________ |
| 91 | void AliEMCALRawDigit::Print(const Option_t* /*opt*/) const |
| 92 | { |
| 93 | printf("===\nDigit id: %4d / %d Time Samples: \n",fId,fNSamples); |
| 94 | for (Int_t i=0; i < fNSamples; i++) |
| 95 | { |
| 96 | Int_t timeBin, amp; |
| 97 | GetTimeSample(i, timeBin, amp); |
| 98 | printf("(%d,%d) ",timeBin,amp); |
| 99 | } |
| 100 | |
| 101 | printf("\n"); |
| 102 | } |
| 103 | |
| 104 | //____________________________________________________________________________ |
| 105 | Int_t AliEMCALRawDigit::Compare(const TObject* obj) const |
| 106 | { |
| 107 | // Compares two digits with respect to its Id |
| 108 | // to sort according increasing Id |
| 109 | |
| 110 | Int_t rv; |
| 111 | |
| 112 | AliEMCALRawDigit* digit = (AliEMCALRawDigit *)obj; |
| 113 | |
| 114 | Int_t iddiff = fId - digit->GetId(); |
| 115 | |
| 116 | if ( iddiff > 0 ) |
| 117 | rv = 1; |
| 118 | else if ( iddiff < 0 ) |
| 119 | rv = -1; |
| 120 | else |
| 121 | rv = 0; |
| 122 | |
| 123 | return rv; |
| 124 | } |
| 125 | |
| 126 | //____________________________________________________________________________ |
| 127 | Bool_t AliEMCALRawDigit::operator==(AliEMCALRawDigit const & digit) const |
| 128 | { |
| 129 | // Two digits are equal if they have the same Id |
| 130 | |
| 131 | if(fId == digit.fId) |
| 132 | return kTRUE; |
| 133 | else |
| 134 | return kFALSE; |
| 135 | } |
git://git.uio.no / u / mrichter / AliRoot.git / blame