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1 | #ifndef AliAODCluster_H | |
2 | #define AliAODCluster_H | |
3 | /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
8 | //------------------------------------------------------------------------- | |
9 | // AOD cluster base class | |
10 | // Author: Markus Oldenburg, CERN | |
11 | //------------------------------------------------------------------------- | |
12 | ||
13 | #include <AliVCluster.h> | |
14 | ||
15 | class AliAODCluster : public AliVCluster { | |
16 | ||
17 | public: | |
18 | ||
19 | AliAODCluster(); | |
20 | AliAODCluster(Int_t id, | |
21 | UInt_t nLabel, | |
22 | Int_t *label, | |
23 | Double_t energy, | |
24 | Double_t x[3], | |
25 | Double_t pid[13], | |
26 | Char_t ttype=kUndef, | |
27 | UInt_t selectInfo=0); | |
28 | ||
29 | AliAODCluster(Int_t id, | |
30 | UInt_t nLabel, | |
31 | Int_t *label, | |
32 | Float_t energy, | |
33 | Float_t x[3], | |
34 | Float_t pid[13], | |
35 | Char_t ttype=kUndef, | |
36 | UInt_t selectInfo=0); | |
37 | ||
38 | virtual ~AliAODCluster(); | |
39 | AliAODCluster(const AliAODCluster& clus); | |
40 | AliAODCluster& operator=(const AliAODCluster& clus); | |
41 | ||
42 | Double_t Chi2() const { return fChi2; } | |
43 | ||
44 | Double_t E() const { return fEnergy; } | |
45 | ||
46 | // PID | |
47 | ||
48 | UShort_t GetMostProbablePID() const; | |
49 | const Double_t *GetPID() const { return fPID; }//{ for(Int_t i=0; i<13; ++i) pid[i]=fPID[i]; } | |
50 | Int_t GetID() const { return fID; } | |
51 | Int_t GetLabel() const { | |
52 | if( fLabel && fNLabel > 0) return fLabel[0]; | |
53 | else return -1;} //Most likely the track associated to the cluster | |
54 | Int_t GetLabelAt(UInt_t i) const; | |
55 | Int_t * GetLabels() const {return fLabel ; } | |
56 | UInt_t GetNLabels() const { return (UInt_t)fNLabel; } | |
57 | Bool_t TestFilterBit(UInt_t filterBit) const { return (Bool_t) ((filterBit & fFilterMap) != 0); } | |
58 | Char_t GetType() const { return fType; } | |
59 | ||
60 | void GetPosition(Float_t *x) const { | |
61 | x[0]=fPosition[0]; x[1]=fPosition[1]; x[2]=fPosition[2];} | |
62 | ||
63 | Bool_t IsEMCAL() const {if(fType == kEMCALClusterv1) return kTRUE; | |
64 | else return kFALSE;} | |
65 | Bool_t IsPHOS() const {if(fType == kPHOSCharged || fType == kPHOSNeutral) return kTRUE; | |
66 | else return kFALSE;} | |
67 | ||
68 | ||
69 | void Print(const Option_t *opt = "") const; | |
70 | ||
71 | // setters | |
72 | void SetE(Double32_t energy) {fEnergy = energy ; } | |
73 | void SetID(Int_t id) { fID = id; } | |
74 | void SetType(Char_t ttype) { fType=ttype; } | |
75 | void SetLabel(Int_t *label, UInt_t size); | |
76 | void SetChi2(Double_t chi2) { fChi2 = chi2; } | |
77 | ||
78 | void SetPosition(Float_t *x); | |
79 | void SetPositionAt(Float_t x,Int_t i) { if(i>=0 && i<3) fPosition[i] = x ; | |
80 | else printf("Bad index for position array, i = %d\n",i);} | |
81 | ||
82 | void SetPIDAt(Float_t x,Int_t i) { if(i>=0 && i<13) fPID[i] = x ; | |
83 | else printf("Bad index for PID array, i = %d\n",i);} | |
84 | void SetPID(const Float_t *pid) { | |
85 | if(pid) for(Int_t i=0; i<13; ++i) fPID[i]=pid[i]; | |
86 | else {for(Int_t i=0; i<13; fPID[i++]=0) ;} fPID[AliAODCluster::kUnknown]=1.;} | |
87 | template <class T> void SetPIDFromESD(const T *pid) { | |
88 | if(pid) {for(Int_t i=0; i<11; ++i) fPID[i]=pid[i]; fPID[11]=0; fPID[12]=0;} | |
89 | else {for(Int_t i=0; i<13; fPID[i++]=0) ;} fPID[AliAODCluster::kUnknown]=1.;} | |
90 | ||
91 | void RemoveLabel(); | |
92 | ||
93 | ||
94 | private : | |
95 | ||
96 | // Energy & position | |
97 | Double32_t fEnergy; // energy | |
98 | Double32_t fPosition[3]; // position of the cluster | |
99 | ||
100 | Double32_t fChi2; // chi2 (probably not necessary for PMD) | |
101 | Double32_t fPID[13]; // [0.,1.,8] pointer to PID object | |
102 | ||
103 | Int_t fID; // unique cluster ID, points back to the ESD cluster | |
104 | Int_t fNLabel; // number of original track for this cluster | |
105 | Int_t *fLabel; // [fNLabel] particle label, points back to MC tracks | |
106 | UInt_t fFilterMap; // filter information, one bit per set of cuts | |
107 | ||
108 | Char_t fType; // cluster type | |
109 | ||
110 | ClassDef(AliAODCluster,6); | |
111 | }; | |
112 | ||
113 | #endif |