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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 | //------------------------------------------------------- | |
17 | // Implementation of the TPC cluser | |
18 | // | |
19 | // Origin: Marian Ivanov Marian.Ivanov@cern.ch | |
20 | // | |
21 | // AliTPC parallel tracker - | |
22 | // Description of this class together with its intended usage | |
23 | // will follow shortly | |
24 | // | |
25 | //------------------------------------------------------- | |
26 | ||
27 | /* $Id$ */ | |
28 | ||
29 | #include "AliTPCclusterMI.h" | |
30 | #include "AliTPCclusterInfo.h" | |
31 | #include "AliGeomManager.h" | |
32 | #include "AliLog.h" | |
33 | ||
34 | ClassImp(AliTPCclusterMI) | |
35 | ||
36 | ||
37 | AliTPCclusterMI::AliTPCclusterMI(): | |
38 | AliCluster(), | |
39 | fInfo(0), | |
40 | fTimeBin(0), //time bin coordinate | |
41 | fPad(0), //pad coordinate | |
42 | fQ(0), //Q of cluster (in ADC counts) | |
43 | fMax(0), //maximal amplitude in cluster | |
44 | fType(0), //type of the cluster 0 means golden | |
45 | fUsed(0), //counter of usage | |
46 | fDetector(0), //detector number | |
47 | fRow(0) //row number number | |
48 | { | |
49 | // | |
50 | // default constructor | |
51 | // | |
52 | } | |
53 | ||
54 | AliTPCclusterMI::AliTPCclusterMI(const AliTPCclusterMI & cluster): | |
55 | AliCluster(cluster), | |
56 | fInfo(0), | |
57 | fTimeBin(cluster.fTimeBin), | |
58 | fPad(cluster.fPad), | |
59 | fQ(cluster.fQ), | |
60 | fMax(cluster.fMax), | |
61 | fType(cluster.fType), | |
62 | fUsed(cluster.fUsed), | |
63 | fDetector(cluster.fDetector), | |
64 | fRow(cluster.fRow) | |
65 | { | |
66 | // | |
67 | // copy constructor | |
68 | // | |
69 | // AliInfo("Copy constructor\n"); | |
70 | if (cluster.fInfo) fInfo = new AliTPCclusterInfo(*(cluster.fInfo)); | |
71 | } | |
72 | ||
73 | AliTPCclusterMI & AliTPCclusterMI::operator = (const AliTPCclusterMI & cluster) | |
74 | { | |
75 | // | |
76 | // assignment operator | |
77 | // | |
78 | // AliInfo("Asignment operator\n"); | |
79 | ||
80 | (AliCluster&)(*this) = (AliCluster&)cluster; | |
81 | fQ = cluster.fQ; | |
82 | fType = cluster.fType; | |
83 | fMax = cluster.fMax; | |
84 | fUsed = cluster.fUsed; | |
85 | fDetector = cluster.fDetector; | |
86 | fRow = cluster.fRow; | |
87 | fTimeBin = cluster.fTimeBin; | |
88 | fPad = cluster.fPad; | |
89 | delete fInfo; | |
90 | fInfo = 0; | |
91 | if (cluster.fInfo) fInfo = new AliTPCclusterInfo(*(cluster.fInfo)); | |
92 | return *this; | |
93 | } | |
94 | ||
95 | ||
96 | ||
97 | ||
98 | AliTPCclusterMI::AliTPCclusterMI(Int_t *lab, Float_t *hit) : | |
99 | AliCluster(0,hit,0.,0.,lab), | |
100 | fInfo(0), | |
101 | fTimeBin(0), //time bin coordinate | |
102 | fPad(0), //pad coordinate | |
103 | fQ(0), //Q of cluster (in ADC counts) | |
104 | fMax(0), //maximal amplitude in cluster | |
105 | fType(0), //type of the cluster 0 means golden | |
106 | fUsed(0), //counter of usage | |
107 | fDetector(0), //detector number | |
108 | fRow(0) //row number number | |
109 | { | |
110 | // | |
111 | // constructor | |
112 | // | |
113 | fQ = (UShort_t)hit[4]; | |
114 | fInfo = 0; | |
115 | } | |
116 | ||
117 | AliTPCclusterMI::~AliTPCclusterMI() { | |
118 | // | |
119 | // destructor | |
120 | // | |
121 | if (fInfo) delete fInfo; | |
122 | fInfo = 0; | |
123 | } | |
124 | ||
125 | ||
126 | ||
127 | Bool_t AliTPCclusterMI::IsSortable() const | |
128 | { | |
129 | // | |
130 | // | |
131 | return kTRUE; | |
132 | ||
133 | } | |
134 | ||
135 | Int_t AliTPCclusterMI::Compare(const TObject* obj) const | |
136 | { | |
137 | // | |
138 | // compare according y | |
139 | AliTPCclusterMI * o2 = (AliTPCclusterMI*)obj; | |
140 | return (o2->GetY()>GetY())? -1:1; | |
141 | } | |
142 | ||
143 | ||
144 | void AliTPCclusterMI::SetDetector(Int_t detector){ | |
145 | // | |
146 | // set volume ID | |
147 | // | |
148 | fDetector = (UChar_t)(detector%72); | |
149 | AliGeomManager::ELayerID id = (fDetector<36) ? | |
150 | AliGeomManager::kTPC1 :AliGeomManager::kTPC2 ; | |
151 | Int_t modId = (fDetector<36)?fDetector: fDetector-36; | |
152 | SetVolumeId(AliGeomManager::LayerToVolUID(id,modId)); | |
153 | } | |
154 | ||
155 | ||
156 | void AliTPCclusterMI::SetInfo(AliTPCclusterInfo * info) { | |
157 | // | |
158 | // | |
159 | // | |
160 | if (fInfo) delete fInfo; | |
161 | fInfo = info; | |
162 | } |