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e649177a | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2007, 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 | // ESD class to store calorimeter cell data | |
20 | // Clone of AliAODCaloCells made by Markus Oldenburg, CERN | |
21 | // Author: Gustavo Conesa Balbastre INFN-LNF | |
22 | //------------------------------------------------------------------------- | |
23 | ||
24 | #include "AliESDCaloCells.h" | |
25 | ||
26 | ClassImp(AliESDCaloCells) | |
27 | ||
28 | //_______________________________________________________________________ | |
29 | AliESDCaloCells::AliESDCaloCells() : | |
c8fe2783 | 30 | AliVCaloCells(), fNCells(0), fCellNumber(0), fAmplitude(0), fTime(0), fIsSorted(kTRUE), fType(kUndef) |
e649177a | 31 | { |
32 | // default constructor | |
33 | } | |
34 | //_______________________________________________________________________ | |
c8fe2783 | 35 | AliESDCaloCells::AliESDCaloCells(const char* name, const char* title, VCells_t ttype) : |
36 | AliVCaloCells(name, title), fNCells(0), fCellNumber(0), fAmplitude(0), fTime(0), fIsSorted(kTRUE), fType(ttype) | |
37 | { | |
38 | // AliVCaloCells constructor | |
e649177a | 39 | } |
40 | ||
41 | //_______________________________________________________________________ | |
42 | AliESDCaloCells::AliESDCaloCells(const AliESDCaloCells& c) : | |
c8fe2783 | 43 | AliVCaloCells(c), fNCells(c.fNCells), fCellNumber(0), fAmplitude(0), fTime(0), fIsSorted(c.fIsSorted), fType(c.fType) |
e649177a | 44 | { |
45 | // copy constructor | |
46 | ||
c8fe2783 | 47 | fCellNumber = new Short_t[fNCells]; |
48 | fAmplitude = new Double32_t[fNCells]; | |
41086670 | 49 | fTime = new Double32_t[fNCells]; |
c8fe2783 | 50 | |
e649177a | 51 | for(Int_t i = 0; i < fNCells; i++){ |
c8fe2783 | 52 | fCellNumber[i] = c.fCellNumber[i]; |
53 | fAmplitude[i] = c.fAmplitude[i]; | |
54 | fTime[i] = c.fTime[i]; | |
55 | fAmplitude[i] = c.fAmplitude[i]; | |
56 | ||
e649177a | 57 | } |
58 | } | |
59 | ||
60 | //_______________________________________________________________________ | |
61 | AliESDCaloCells & AliESDCaloCells::operator =(const AliESDCaloCells& source) | |
62 | { | |
63 | // assignment operator | |
64 | ||
80e4768f | 65 | if(this != &source) { |
66 | AliVCaloCells::operator=(source); | |
67 | ||
68 | if(fNCells != source.fNCells) { | |
69 | delete [] fCellNumber; | |
70 | delete [] fAmplitude; | |
71 | delete [] fTime; | |
72 | fNCells = source.fNCells; | |
73 | fCellNumber = new Short_t[fNCells]; | |
74 | fAmplitude = new Double32_t[fNCells]; | |
75 | fTime = new Double32_t[fNCells]; | |
76 | } | |
77 | memcpy(fCellNumber,source.fCellNumber,fNCells*sizeof(Short_t)); | |
78 | memcpy(fAmplitude,source.fAmplitude,fNCells*sizeof(Double32_t)); | |
79 | memcpy(fTime,source.fTime,fNCells*sizeof(Double32_t)); | |
80 | ||
81 | fIsSorted = source.fIsSorted; | |
82 | fType = source.fType; | |
83 | ||
e649177a | 84 | } |
85 | ||
86 | return *this; | |
e649177a | 87 | } |
88 | ||
ecff8f07 | 89 | //_______________________________________________________________________ |
732a24fe | 90 | void AliESDCaloCells::Copy(TObject &obj) const { |
91 | ||
92 | // this overwrites the virtual TOBject::Copy() | |
93 | // to allow run time copying without casting | |
94 | // in AliESDEvent | |
95 | ||
96 | if(this==&obj)return; | |
97 | AliESDCaloCells *robj = dynamic_cast<AliESDCaloCells*>(&obj); | |
98 | if(!robj)return; // not an AliESDCaloCells | |
99 | *robj = *this; | |
100 | ||
101 | } | |
102 | ||
ecff8f07 | 103 | //_______________________________________________________________________ |
104 | AliVCaloCells* AliESDCaloCells::CopyCaloCells(Bool_t all = kTRUE) const { | |
105 | ||
106 | // copy the calo cells into a new object. If option all=FALSE, just the object type, | |
107 | // for mixing | |
108 | ||
109 | AliVCaloCells *obj = new AliESDCaloCells(); | |
110 | ||
111 | if(all){ | |
112 | obj->SetName (GetName()) ; | |
113 | obj->SetTitle(GetTitle()) ; | |
114 | obj->SetType (GetType()) ; | |
115 | ||
116 | obj->SetNumberOfCells(fNCells); | |
117 | for (Short_t i = 0; i < fNCells; i++) | |
118 | obj->SetCell(i,fCellNumber[i],fAmplitude[i],fTime[i]); | |
119 | } | |
120 | ||
121 | return obj; | |
122 | } | |
123 | ||
124 | ||
e649177a | 125 | //_______________________________________________________________________ |
126 | AliESDCaloCells::~AliESDCaloCells() | |
127 | { | |
128 | // destructor | |
129 | ||
130 | DeleteContainer(); | |
131 | } | |
132 | ||
8dd6eba0 | 133 | //_______________________________________________________________________ |
134 | void AliESDCaloCells::Clear(const Option_t*) | |
135 | { | |
136 | // clear | |
137 | ||
138 | DeleteContainer(); | |
139 | } | |
140 | ||
141 | ||
e649177a | 142 | //_______________________________________________________________________ |
143 | void AliESDCaloCells::CreateContainer(Short_t nCells) | |
144 | { | |
145 | // function that creates container to store calorimeter cell data | |
146 | ||
147 | DeleteContainer(); | |
148 | ||
149 | if (nCells <= 0) { | |
150 | fNCells = 0; | |
151 | return; | |
152 | } | |
153 | ||
154 | fNCells = nCells; | |
155 | ||
156 | fCellNumber = new Short_t[fNCells]; | |
c8fe2783 | 157 | fAmplitude = new Double32_t[fNCells]; |
158 | fTime = new Double32_t[fNCells]; | |
159 | ||
160 | // set to zero | |
161 | for(int i = 0;i<fNCells;++i){ | |
162 | fAmplitude[i] = fCellNumber[i] = 0 ; | |
163 | } | |
e649177a | 164 | } |
165 | ||
166 | //_______________________________________________________________________ | |
167 | void AliESDCaloCells::DeleteContainer() | |
168 | { | |
169 | // deletes allocated memory | |
170 | ||
171 | if (fCellNumber) | |
172 | { | |
173 | delete[] fCellNumber; | |
174 | fCellNumber = 0; | |
175 | } | |
176 | ||
177 | if (fAmplitude) | |
178 | { | |
179 | delete[] fAmplitude; | |
c8fe2783 | 180 | fAmplitude = NULL; |
e649177a | 181 | } |
182 | ||
183 | if (fTime) | |
184 | { | |
185 | delete[] fTime; | |
c8fe2783 | 186 | fTime = NULL; |
e649177a | 187 | } |
c8fe2783 | 188 | |
e649177a | 189 | fNCells = 0; |
190 | fIsSorted = kFALSE; | |
191 | } | |
192 | ||
193 | //_______________________________________________________________________ | |
194 | void AliESDCaloCells::Sort() | |
195 | { | |
196 | // sort the cell array by cell number | |
197 | ||
198 | Int_t *idxArray = new Int_t[fNCells]; | |
199 | TMath::Sort(fNCells,fCellNumber,idxArray,kFALSE); | |
200 | ||
c8fe2783 | 201 | Short_t *newIndex = new Short_t[fNCells]; |
e649177a | 202 | Double32_t *newAmplitude = new Double32_t[fNCells]; |
c8fe2783 | 203 | Double32_t *newTime = new Double32_t[fNCells]; |
e649177a | 204 | for (Int_t i=0; i < fNCells; i++) { |
c8fe2783 | 205 | newIndex[i] = fCellNumber[idxArray[i]]; |
e649177a | 206 | newAmplitude[i] = fAmplitude[idxArray[i]]; |
c8fe2783 | 207 | newTime[i] = fTime[idxArray[i]]; |
e649177a | 208 | } |
209 | delete [] fCellNumber; | |
210 | delete [] fAmplitude; | |
211 | delete [] fTime; | |
c8fe2783 | 212 | |
e649177a | 213 | fCellNumber = newIndex; |
c8fe2783 | 214 | fAmplitude = newAmplitude; |
215 | fTime = newTime; | |
e649177a | 216 | |
217 | delete [] idxArray; | |
218 | ||
219 | fIsSorted = kTRUE; | |
220 | } | |
221 | ||
222 | //_______________________________________________________________________ | |
223 | Bool_t AliESDCaloCells::SetCell(Short_t pos, Short_t cellNumber, Double32_t amplitude, Double32_t time) | |
224 | { | |
225 | // Sets a cell at the given position | |
226 | ||
227 | if (pos>=0 && pos < fNCells) { | |
228 | fCellNumber[pos] = cellNumber; | |
c8fe2783 | 229 | fAmplitude[pos] = amplitude; |
230 | fTime[pos] = time; | |
231 | ||
e649177a | 232 | fIsSorted = kFALSE; |
233 | return kTRUE; | |
234 | } else { | |
235 | return kFALSE; | |
236 | } | |
237 | } |