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2060b217 | 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 | /// \class AliMUONRawClusterV2 | |
20 | /// | |
21 | /// Class for the MUON RecPoint | |
22 | /// | |
23 | /// \author Philippe Pillot, Subatech | |
24 | //----------------------------------------------------------------------------- | |
25 | ||
26 | ||
27 | #include "AliMUONRawClusterV2.h" | |
28 | ||
29 | #include "AliLog.h" | |
30 | ||
3448ba98 | 31 | #include <TClonesArray.h> |
32 | #include <Riostream.h> | |
2060b217 | 33 | |
34 | /// \cond CLASSIMP | |
35 | ClassImp(AliMUONRawClusterV2) | |
36 | /// \endcond | |
37 | ||
38 | ||
39 | //____________________________________________________ | |
40 | AliMUONRawClusterV2::AliMUONRawClusterV2() | |
41 | : AliMUONVCluster(), | |
42 | fX(FLT_MAX), | |
43 | fY(FLT_MAX), | |
44 | fZ(FLT_MAX), | |
35be7ed7 | 45 | fErrX2(FLT_MAX), |
46 | fErrY2(FLT_MAX), | |
2060b217 | 47 | fQ(0.), |
48 | fChi2(0.), | |
49 | fNDigits(0), | |
2e2d0c44 | 50 | fDigitsId(0x0), |
51 | fMCLabel(-1) | |
2060b217 | 52 | { |
53 | /// Default Constructor | |
54 | } | |
55 | ||
56 | //_____________________________________________________________________________ | |
57 | AliMUONRawClusterV2::AliMUONRawClusterV2(Int_t chamberId, Int_t detElemId, Int_t clusterIndex) | |
58 | : AliMUONVCluster(chamberId, detElemId, clusterIndex), | |
59 | fX(FLT_MAX), | |
60 | fY(FLT_MAX), | |
61 | fZ(FLT_MAX), | |
35be7ed7 | 62 | fErrX2(FLT_MAX), |
63 | fErrY2(FLT_MAX), | |
2060b217 | 64 | fQ(0.), |
65 | fChi2(0.), | |
66 | fNDigits(0), | |
2e2d0c44 | 67 | fDigitsId(0x0), |
68 | fMCLabel(-1) | |
2060b217 | 69 | { |
70 | /// Constructor | |
71 | } | |
72 | ||
73 | //____________________________________________________ | |
74 | AliMUONRawClusterV2::~AliMUONRawClusterV2() | |
75 | { | |
76 | /// Destructor | |
77 | delete [] fDigitsId; | |
78 | } | |
79 | ||
80 | //____________________________________________________ | |
81 | AliMUONRawClusterV2::AliMUONRawClusterV2(const AliMUONRawClusterV2& cluster) | |
82 | : AliMUONVCluster(cluster), | |
83 | fX(cluster.fX), | |
84 | fY(cluster.fY), | |
85 | fZ(cluster.fZ), | |
86 | fErrX2(cluster.fErrX2), | |
87 | fErrY2(cluster.fErrY2), | |
88 | fQ(cluster.fQ), | |
89 | fChi2(cluster.fChi2), | |
90 | fNDigits(cluster.fNDigits), | |
2e2d0c44 | 91 | fDigitsId(0x0), |
92 | fMCLabel(cluster.fMCLabel) | |
2060b217 | 93 | |
94 | { | |
95 | /// Copy constructor | |
96 | ||
97 | if (cluster.fDigitsId) { | |
98 | fDigitsId = new UInt_t[fNDigits]; | |
99 | memcpy(fDigitsId,cluster.fDigitsId, fNDigits*sizeof(UInt_t)); | |
100 | } | |
101 | } | |
102 | ||
103 | //__________________________________________________________________________ | |
104 | AliMUONRawClusterV2 & AliMUONRawClusterV2::operator=(const AliMUONRawClusterV2& cluster) | |
105 | { | |
106 | /// Asignment operator | |
107 | ||
108 | // check assignement to self | |
109 | if (this == &cluster) | |
110 | return *this; | |
111 | ||
112 | // base class assignement | |
113 | AliMUONVCluster::operator=(cluster); | |
114 | ||
115 | fX = cluster.fX; | |
116 | fY = cluster.fY; | |
117 | fZ = cluster.fZ; | |
118 | fErrX2 = cluster.fErrX2; | |
119 | fErrY2 = cluster.fErrY2; | |
120 | fQ = cluster.fQ; | |
121 | fChi2 = cluster.fChi2; | |
122 | SetDigitsId(cluster.fNDigits,cluster.fDigitsId); | |
2e2d0c44 | 123 | fMCLabel = cluster.fMCLabel; |
2060b217 | 124 | |
125 | return *this; | |
126 | } | |
127 | ||
128 | //____________________________________________________ | |
129 | void AliMUONRawClusterV2::Clear(Option_t*) | |
130 | { | |
103e6575 | 131 | /// clear memory |
2060b217 | 132 | delete [] fDigitsId; |
133 | fDigitsId = 0x0; | |
103e6575 | 134 | fNDigits = 0; |
2060b217 | 135 | } |
136 | ||
137 | //____________________________________________________ | |
138 | void AliMUONRawClusterV2::SetDigitsId(Int_t nDigits, const UInt_t *digitsId) | |
139 | { | |
140 | /// Set size of array of digits Id to n ints and set the content | |
141 | /// if digitsId is not given the array is filled with id=0 | |
142 | ||
143 | if (fDigitsId && fNDigits != nDigits) { | |
144 | delete [] fDigitsId; | |
145 | fDigitsId = 0; | |
146 | } | |
147 | fNDigits = nDigits; | |
148 | if (fNDigits == 0) return; | |
149 | if (!fDigitsId) fDigitsId = new UInt_t[fNDigits]; | |
150 | if (digitsId == 0) | |
151 | for (Int_t i=0; i<fNDigits; i++) fDigitsId[i] = 0; | |
152 | else | |
153 | memcpy(fDigitsId,digitsId, fNDigits*sizeof(UInt_t)); | |
154 | } | |
155 | ||
156 | //____________________________________________________ | |
157 | void AliMUONRawClusterV2::AddDigitId(UInt_t id) | |
158 | { | |
159 | /// Reset size of array of digits Id and add the new id to its content | |
160 | ||
161 | UInt_t *digitsIdNew = new UInt_t[fNDigits+1]; | |
162 | memcpy(digitsIdNew,fDigitsId, fNDigits*sizeof(UInt_t)); | |
163 | digitsIdNew[fNDigits++] = id; | |
9bf6860b | 164 | delete[] fDigitsId; |
2060b217 | 165 | fDigitsId = digitsIdNew; |
166 | } | |
167 | ||
168 | //____________________________________________________ | |
169 | Int_t AliMUONRawClusterV2::Compare(const TObject *obj) const | |
170 | { | |
171 | /// Compare | |
172 | ||
173 | const AliMUONRawClusterV2* raw = static_cast<const AliMUONRawClusterV2*>(obj); | |
174 | if ( GetCharge() > raw->GetCharge() ) | |
175 | { | |
176 | return 1; | |
177 | } | |
178 | else if ( GetCharge() < raw->GetCharge() ) | |
179 | { | |
180 | return -1; | |
181 | } | |
182 | return 0; | |
183 | } |