]>
Commit | Line | Data |
---|---|---|
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" | |
a04a1860 | 28 | #include "AliMUONConstants.h" |
2060b217 | 29 | |
3448ba98 | 30 | #include "AliESDMuonCluster.h" |
31 | #include "AliESDMuonPad.h" | |
2060b217 | 32 | #include "AliLog.h" |
33 | ||
3448ba98 | 34 | #include <TClonesArray.h> |
35 | #include <Riostream.h> | |
2060b217 | 36 | |
37 | /// \cond CLASSIMP | |
38 | ClassImp(AliMUONRawClusterV2) | |
39 | /// \endcond | |
40 | ||
41 | ||
42 | //____________________________________________________ | |
43 | AliMUONRawClusterV2::AliMUONRawClusterV2() | |
44 | : AliMUONVCluster(), | |
45 | fX(FLT_MAX), | |
46 | fY(FLT_MAX), | |
47 | fZ(FLT_MAX), | |
a04a1860 | 48 | fErrX2(AliMUONConstants::DefaultNonBendingReso2()), |
49 | fErrY2(AliMUONConstants::DefaultBendingReso2()), | |
2060b217 | 50 | fQ(0.), |
51 | fChi2(0.), | |
52 | fNDigits(0), | |
53 | fDigitsId(0x0) | |
54 | { | |
55 | /// Default Constructor | |
56 | } | |
57 | ||
58 | //_____________________________________________________________________________ | |
59 | AliMUONRawClusterV2::AliMUONRawClusterV2(Int_t chamberId, Int_t detElemId, Int_t clusterIndex) | |
60 | : AliMUONVCluster(chamberId, detElemId, clusterIndex), | |
61 | fX(FLT_MAX), | |
62 | fY(FLT_MAX), | |
63 | fZ(FLT_MAX), | |
a04a1860 | 64 | fErrX2(AliMUONConstants::DefaultNonBendingReso2()), |
65 | fErrY2(AliMUONConstants::DefaultBendingReso2()), | |
2060b217 | 66 | fQ(0.), |
67 | fChi2(0.), | |
68 | fNDigits(0), | |
69 | fDigitsId(0x0) | |
70 | { | |
71 | /// Constructor | |
72 | } | |
73 | ||
3448ba98 | 74 | //____________________________________________________ |
75 | AliMUONRawClusterV2::AliMUONRawClusterV2(const AliESDMuonCluster& cluster) | |
76 | : AliMUONVCluster(cluster), | |
77 | fX(cluster.GetX()), | |
78 | fY(cluster.GetY()), | |
79 | fZ(cluster.GetZ()), | |
80 | fErrX2(cluster.GetErrX2()), | |
81 | fErrY2(cluster.GetErrY2()), | |
82 | fQ(cluster.GetCharge()), | |
83 | fChi2(cluster.GetChi2()), | |
84 | fNDigits(cluster.GetNPads()), | |
85 | fDigitsId(0x0) | |
86 | ||
87 | { | |
88 | /// Copy constructor | |
89 | ||
90 | if (cluster.PadsStored()) { | |
91 | fDigitsId = new UInt_t[fNDigits]; | |
92 | for (Int_t i=0; i<fNDigits; i++) | |
93 | fDigitsId[i] = ((AliESDMuonPad*)cluster.GetPads().UncheckedAt(i))->GetUniqueID(); | |
94 | } | |
95 | } | |
96 | ||
2060b217 | 97 | //____________________________________________________ |
98 | AliMUONRawClusterV2::~AliMUONRawClusterV2() | |
99 | { | |
100 | /// Destructor | |
101 | delete [] fDigitsId; | |
102 | } | |
103 | ||
104 | //____________________________________________________ | |
105 | AliMUONRawClusterV2::AliMUONRawClusterV2(const AliMUONRawClusterV2& cluster) | |
106 | : AliMUONVCluster(cluster), | |
107 | fX(cluster.fX), | |
108 | fY(cluster.fY), | |
109 | fZ(cluster.fZ), | |
110 | fErrX2(cluster.fErrX2), | |
111 | fErrY2(cluster.fErrY2), | |
112 | fQ(cluster.fQ), | |
113 | fChi2(cluster.fChi2), | |
114 | fNDigits(cluster.fNDigits), | |
115 | fDigitsId(0x0) | |
116 | ||
117 | { | |
118 | /// Copy constructor | |
119 | ||
120 | if (cluster.fDigitsId) { | |
121 | fDigitsId = new UInt_t[fNDigits]; | |
122 | memcpy(fDigitsId,cluster.fDigitsId, fNDigits*sizeof(UInt_t)); | |
123 | } | |
124 | } | |
125 | ||
126 | //__________________________________________________________________________ | |
127 | AliMUONRawClusterV2 & AliMUONRawClusterV2::operator=(const AliMUONRawClusterV2& cluster) | |
128 | { | |
129 | /// Asignment operator | |
130 | ||
131 | // check assignement to self | |
132 | if (this == &cluster) | |
133 | return *this; | |
134 | ||
135 | // base class assignement | |
136 | AliMUONVCluster::operator=(cluster); | |
137 | ||
138 | fX = cluster.fX; | |
139 | fY = cluster.fY; | |
140 | fZ = cluster.fZ; | |
141 | fErrX2 = cluster.fErrX2; | |
142 | fErrY2 = cluster.fErrY2; | |
143 | fQ = cluster.fQ; | |
144 | fChi2 = cluster.fChi2; | |
145 | SetDigitsId(cluster.fNDigits,cluster.fDigitsId); | |
146 | ||
147 | return *this; | |
148 | } | |
149 | ||
150 | //____________________________________________________ | |
151 | void AliMUONRawClusterV2::Clear(Option_t*) | |
152 | { | |
153 | /// Reset this cluster, in particular the internal arrays are deleted. | |
154 | ||
155 | fX = FLT_MAX; | |
156 | fY = FLT_MAX; | |
157 | fZ = FLT_MAX; | |
a04a1860 | 158 | fErrX2 = AliMUONConstants::DefaultNonBendingReso2(); |
159 | fErrY2 = AliMUONConstants::DefaultBendingReso2(); | |
2060b217 | 160 | fQ = 0.; |
161 | fChi2 = 0.; | |
162 | fNDigits = 0; | |
163 | delete [] fDigitsId; | |
164 | fDigitsId = 0x0; | |
165 | } | |
166 | ||
167 | //____________________________________________________ | |
168 | void AliMUONRawClusterV2::SetDigitsId(Int_t nDigits, const UInt_t *digitsId) | |
169 | { | |
170 | /// Set size of array of digits Id to n ints and set the content | |
171 | /// if digitsId is not given the array is filled with id=0 | |
172 | ||
173 | if (fDigitsId && fNDigits != nDigits) { | |
174 | delete [] fDigitsId; | |
175 | fDigitsId = 0; | |
176 | } | |
177 | fNDigits = nDigits; | |
178 | if (fNDigits == 0) return; | |
179 | if (!fDigitsId) fDigitsId = new UInt_t[fNDigits]; | |
180 | if (digitsId == 0) | |
181 | for (Int_t i=0; i<fNDigits; i++) fDigitsId[i] = 0; | |
182 | else | |
183 | memcpy(fDigitsId,digitsId, fNDigits*sizeof(UInt_t)); | |
184 | } | |
185 | ||
186 | //____________________________________________________ | |
187 | void AliMUONRawClusterV2::AddDigitId(UInt_t id) | |
188 | { | |
189 | /// Reset size of array of digits Id and add the new id to its content | |
190 | ||
191 | UInt_t *digitsIdNew = new UInt_t[fNDigits+1]; | |
192 | memcpy(digitsIdNew,fDigitsId, fNDigits*sizeof(UInt_t)); | |
193 | digitsIdNew[fNDigits++] = id; | |
194 | delete fDigitsId; | |
195 | fDigitsId = digitsIdNew; | |
196 | } | |
197 | ||
198 | //____________________________________________________ | |
199 | Int_t AliMUONRawClusterV2::Compare(const TObject *obj) const | |
200 | { | |
201 | /// Compare | |
202 | ||
203 | const AliMUONRawClusterV2* raw = static_cast<const AliMUONRawClusterV2*>(obj); | |
204 | if ( GetCharge() > raw->GetCharge() ) | |
205 | { | |
206 | return 1; | |
207 | } | |
208 | else if ( GetCharge() < raw->GetCharge() ) | |
209 | { | |
210 | return -1; | |
211 | } | |
212 | return 0; | |
213 | } |