]>
Commit | Line | Data |
---|---|---|
8d122774 | 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 | // AOD class to store calorimeter cell data | |
20 | // Author: Markus Oldenburg, CERN | |
21 | //------------------------------------------------------------------------- | |
22 | ||
23 | #include "AliAODCaloCells.h" | |
24 | ||
25 | ClassImp(AliAODCaloCells) | |
26 | ||
c8fe2783 | 27 | AliAODCaloCells::AliAODCaloCells() : AliVCaloCells(), fNCells(0), fCellNumber(0), fAmplitude(0), fIsSorted(kTRUE), fType(kUndef) |
8d122774 | 28 | { |
29 | // default constructor | |
30 | } | |
31 | ||
c8fe2783 | 32 | AliAODCaloCells::AliAODCaloCells(const char* name, const char* title, VCells_t ttype) : |
33 | AliVCaloCells(name, title), fNCells(0), fCellNumber(0), fAmplitude(0), fIsSorted(kTRUE), fType(ttype) | |
8d122774 | 34 | { |
c8fe2783 | 35 | //constructor |
8d122774 | 36 | } |
37 | ||
5c1dc41f | 38 | AliAODCaloCells::AliAODCaloCells(const AliAODCaloCells& cells) : |
c8fe2783 | 39 | AliVCaloCells(cells), |
5c1dc41f | 40 | fNCells(cells.fNCells), |
41 | fCellNumber(0), | |
42 | fAmplitude(0), | |
43 | fIsSorted(cells.fIsSorted), | |
44 | fType(cells.fType) | |
45 | { | |
46 | // Copy constructor | |
c8fe2783 | 47 | fCellNumber = new Short_t[fNCells]; |
48 | fAmplitude = new Double32_t[fNCells]; | |
49 | ||
50 | for (Int_t i = 0; i < fNCells; i++) { | |
51 | fCellNumber[i] = cells.fCellNumber[i]; | |
52 | fAmplitude[i] = cells.fAmplitude[i]; | |
53 | } | |
5c1dc41f | 54 | } |
55 | ||
56 | AliAODCaloCells& AliAODCaloCells::operator=(const AliAODCaloCells& cells) | |
57 | { | |
c8fe2783 | 58 | // Assignment operator |
59 | if(&cells == this) return *this; | |
60 | fNCells = cells.fNCells; | |
61 | for (Int_t i = 0; i < fNCells; i++) { | |
62 | fCellNumber[i] = cells.fCellNumber[i]; | |
63 | fAmplitude[i] = cells.fAmplitude[i]; | |
64 | } | |
65 | SetName(cells.GetName()) ; | |
66 | SetTitle(cells.GetTitle()) ; | |
67 | return *this; | |
5c1dc41f | 68 | } |
69 | ||
8d122774 | 70 | AliAODCaloCells::~AliAODCaloCells() |
71 | { | |
72 | // destructor | |
73 | ||
74 | DeleteContainer(); | |
75 | } | |
76 | ||
8dd6eba0 | 77 | void AliAODCaloCells::Clear(const Option_t*) |
78 | { | |
79 | // clear | |
80 | ||
81 | DeleteContainer(); | |
82 | } | |
ecff8f07 | 83 | |
84 | void AliAODCaloCells::Copy(TObject &obj) const { | |
85 | ||
86 | // this overwrites the virtual TOBject::Copy() | |
87 | // to allow run time copying without casting | |
88 | // in AliESDEvent | |
89 | ||
90 | if(this==&obj)return; | |
91 | AliAODCaloCells *robj = dynamic_cast<AliAODCaloCells*>(&obj); | |
92 | if(!robj)return; // not an AliAODCaloCells | |
93 | *robj = *this; | |
94 | ||
95 | } | |
96 | ||
97 | AliVCaloCells *AliAODCaloCells::CopyCaloCells(Bool_t all = kTRUE) const { | |
98 | ||
99 | // copy the calo cells into a new object. If option all=FALSE, just the object type, | |
100 | // for mixing | |
101 | ||
102 | AliVCaloCells *obj = new AliAODCaloCells(); | |
103 | ||
104 | if(all){ | |
105 | obj->SetName (GetName()) ; | |
106 | obj->SetTitle(GetTitle()) ; | |
107 | obj->SetType (GetType()) ; | |
108 | ||
109 | obj->SetNumberOfCells(fNCells); | |
110 | for (Short_t i = 0; i < fNCells; i++) | |
111 | obj->SetCell(i,fCellNumber[i],fAmplitude[i],-1); | |
112 | } | |
113 | ||
114 | return obj; | |
115 | ||
116 | } | |
117 | ||
8d122774 | 118 | void AliAODCaloCells::CreateContainer(Short_t nCells) |
119 | { | |
120 | // function that creates container to store calorimeter cell data | |
121 | ||
122 | DeleteContainer(); | |
123 | ||
124 | if (nCells <= 0) { | |
125 | fNCells = 0; | |
126 | return; | |
127 | } | |
128 | ||
129 | fNCells = nCells; | |
130 | ||
131 | fCellNumber = new Short_t[fNCells]; | |
c8fe2783 | 132 | fAmplitude = new Double32_t[fNCells]; |
133 | ||
341952b8 | 134 | // set to zero |
135 | for(int i = 0;i<fNCells;++i){ | |
c8fe2783 | 136 | fAmplitude[i] = fCellNumber[i] = 0 ; |
341952b8 | 137 | } |
8d122774 | 138 | } |
139 | ||
140 | void AliAODCaloCells::DeleteContainer() | |
141 | { | |
142 | // deletes allocated memory | |
143 | ||
144 | if (fCellNumber) | |
145 | { | |
146 | delete[] fCellNumber; | |
c8fe2783 | 147 | fCellNumber = NULL; |
8d122774 | 148 | } |
149 | ||
150 | if (fAmplitude) | |
151 | { | |
152 | delete[] fAmplitude; | |
c8fe2783 | 153 | fAmplitude = NULL; |
8d122774 | 154 | } |
c8fe2783 | 155 | |
8d122774 | 156 | fNCells = 0; |
157 | fIsSorted = kFALSE; | |
158 | } | |
159 | ||
160 | void AliAODCaloCells::Sort() | |
161 | { | |
162 | // sort the cell array by cell number | |
163 | ||
164 | Int_t *idxArray = new Int_t[fNCells]; | |
165 | TMath::Sort(fNCells,fCellNumber,idxArray,kFALSE); | |
166 | ||
c8fe2783 | 167 | Short_t *newIndex = new Short_t[fNCells]; |
8d122774 | 168 | Double32_t *newAmplitude = new Double32_t[fNCells]; |
169 | for (Int_t i=0; i < fNCells; i++) { | |
c8fe2783 | 170 | newIndex[i] = fCellNumber[idxArray[i]]; |
8d122774 | 171 | newAmplitude[i] = fAmplitude[idxArray[i]]; |
172 | } | |
173 | delete [] fCellNumber; | |
174 | delete [] fAmplitude; | |
175 | fCellNumber = newIndex; | |
c8fe2783 | 176 | fAmplitude = newAmplitude; |
8d122774 | 177 | |
178 | delete [] idxArray; | |
179 | ||
180 | fIsSorted = kTRUE; | |
181 | } | |
182 | ||
c8fe2783 | 183 | Bool_t AliAODCaloCells::SetCell(Short_t pos, Short_t cellNumber, Double32_t amplitude, Double32_t /*time*/) |
8d122774 | 184 | { |
185 | // Sets a cell at the given position | |
186 | ||
187 | if (pos>=0 && pos < fNCells) { | |
188 | fCellNumber[pos] = cellNumber; | |
c8fe2783 | 189 | fAmplitude[pos] = amplitude; |
8d122774 | 190 | fIsSorted = kFALSE; |
191 | return kTRUE; | |
192 | } else { | |
193 | return kFALSE; | |
194 | } | |
195 | } |