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a73f33f0 | 1 | #ifndef ALIPHOSFASTRECPARTICLE_H |
2 | #define ALIPHOSFASTRECPARTICLE_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
b2a60966 | 8 | //_________________________________________________________________________ |
9 | // A Particle modified by PHOS response and produced by AliPHOSvFast | |
10 | // To become a general class of AliRoot ? | |
11 | // | |
12 | //*-- Author: Yves Schutz (SUBATECH) | |
a73f33f0 | 13 | |
14 | // --- ROOT system --- | |
15 | ||
16 | #include "TParticle.h" | |
17 | #include "TVector3.h" | |
18 | ||
19 | // --- Standard library --- | |
20 | ||
21 | // --- AliRoot header files --- | |
22 | ||
a73f33f0 | 23 | class AliPHOSFastRecParticle : public TParticle { |
24 | ||
88714635 | 25 | public: |
a73f33f0 | 26 | |
03c03c49 | 27 | AliPHOSFastRecParticle() ; |
78022019 | 28 | |
a73f33f0 | 29 | AliPHOSFastRecParticle(const AliPHOSFastRecParticle & rp) ; // ctor |
30 | AliPHOSFastRecParticle(const TParticle & p) ; // ctor | |
88714635 | 31 | virtual ~AliPHOSFastRecParticle(){ |
32 | // dtor | |
33 | } | |
a73f33f0 | 34 | virtual Int_t DistancetoPrimitive(Int_t px, Int_t py) ; |
35 | virtual void Draw(Option_t *option) ; | |
b2a60966 | 36 | virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) ; |
88714635 | 37 | Int_t GetIndexInList() const { |
38 | // returns the index of this in the list | |
39 | return fIndexInList ; | |
40 | } | |
794c2bc3 | 41 | virtual const Int_t GetNPrimaries() const {return 0 ;} |
42 | virtual const TParticle * GetPrimary(Int_t index=0) const {return 0 ;} | |
6a40c29e | 43 | |
7b7c1533 | 44 | const Int_t GetType() const { |
88714635 | 45 | // returns the type of the particle |
46 | return fType ; | |
47 | } | |
6a40c29e | 48 | |
49 | void SetPIDBit(UInt_t fSet) | |
50 | { | |
51 | fType |= (1<<fSet) ; | |
52 | } | |
53 | ||
54 | Bool_t TestPIDBit(UInt_t fTest){ | |
55 | if (fType & (1<<fTest) ) | |
56 | return kTRUE ; | |
57 | else | |
58 | return kFALSE ; | |
59 | } | |
03c03c49 | 60 | |
a3d4377c | 61 | Bool_t IsPhotonHiPu_LoEf() { |
03c03c49 | 62 | Bool_t pid=kFALSE ; |
63 | if(TestPIDBit(8)&&TestPIDBit(7)&&TestPIDBit(6)&& //PCA | |
64 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
65 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
66 | pid = kTRUE; | |
67 | return pid ; | |
68 | } | |
a3d4377c | 69 | Bool_t IsPhotonMed_Pu_Ef(){ |
03c03c49 | 70 | Bool_t pid=kFALSE ; |
71 | if(TestPIDBit(7)&&TestPIDBit(6)&& //PCA | |
72 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
73 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
74 | pid = kTRUE ; | |
75 | return pid ; | |
794c2bc3 | 76 | } |
77 | ||
a3d4377c | 78 | Bool_t IsPhotonHiEf_LoPu() { |
03c03c49 | 79 | Bool_t pid=kFALSE ; |
80 | if(TestPIDBit(6)&& //PCA | |
81 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
82 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
83 | pid = kTRUE ; | |
84 | return pid ; | |
85 | } | |
86 | ||
794c2bc3 | 87 | Bool_t IsPhoton() { |
a3d4377c | 88 | Bool_t pid=kFALSE ; |
89 | if(IsPhotonHiEf_LoPu()) pid = kTRUE ; | |
90 | return pid ; | |
91 | } | |
794c2bc3 | 92 | |
93 | Bool_t IsFastChargedHadron() { | |
94 | Bool_t pid=kFALSE ; | |
95 | if(TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)) //TOF | |
96 | pid = kTRUE ; | |
97 | return pid ; | |
98 | } | |
99 | Bool_t IsSlowChargedHadron() { | |
100 | Bool_t pid=kFALSE ; | |
101 | if(TestPIDBit(1)||TestPIDBit(0)) //CPV | |
102 | pid = kTRUE ; | |
103 | return pid ; | |
104 | } | |
105 | Bool_t IsFastNeutralHadron() { | |
106 | Bool_t pid=kFALSE ; | |
107 | if(TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
108 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0))//RCPV | |
109 | pid = kTRUE ; | |
110 | return pid ; | |
111 | } | |
112 | Bool_t IsSlowNeutralHadron() { | |
113 | Bool_t pid=kFALSE ; | |
114 | if(TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0))//RCPV | |
115 | pid = kTRUE ; | |
116 | return pid ; | |
117 | } | |
a3d4377c | 118 | |
794c2bc3 | 119 | Bool_t IsFastChargedEM() { |
120 | Bool_t pid=kFALSE ; | |
121 | if((TestPIDBit(8)||TestPIDBit(7)||TestPIDBit(6))&& | |
122 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3))//TOF | |
123 | pid = kTRUE ; | |
124 | return pid ; | |
125 | } | |
126 | ||
127 | Bool_t IsSlowChargedEM() { | |
128 | Bool_t pid=kFALSE ; | |
129 | if(TestPIDBit(8)||TestPIDBit(7)||TestPIDBit(6)) | |
130 | pid = kTRUE ; | |
131 | return pid ; | |
132 | } | |
133 | ||
a73f33f0 | 134 | TString Name() ; |
135 | virtual void Paint(Option_t * option=""); | |
2f04ed65 | 136 | virtual void Print(const char * opt) ; |
6a40c29e | 137 | |
88714635 | 138 | void SetType(Int_t type) { |
139 | // sets the particle type | |
140 | fType = type ; | |
6a40c29e | 141 | } |
142 | ||
88714635 | 143 | void SetIndexInList(Int_t val) { |
144 | // sets the value of the index in the list | |
145 | fIndexInList = val ; | |
146 | } | |
a3d4377c | 147 | enum EParticleType { kUNDEFINED=-1, |
148 | kNEUTRALEMFAST, kNEUTRALHAFAST, kNEUTRALEMSLOW, kNEUTRALHASLOW, | |
149 | kCHARGEDEMFAST, kCHARGEDHAFAST, kCHARGEDEMSLOW, kCHARGEDHASLOW } ; | |
150 | ||
9ec91567 | 151 | |
c0d5b57d | 152 | typedef TClonesArray FastRecParticlesList ; |
153 | ||
88714635 | 154 | protected: |
a73f33f0 | 155 | |
83974468 | 156 | Int_t fIndexInList ; // the index of this RecParticle in the list stored in TreeR (to be set by analysis) |
83974468 | 157 | Int_t fType ; // particle type obtained by "virtual" reconstruction |
a73f33f0 | 158 | |
88714635 | 159 | private: |
160 | ||
88714635 | 161 | |
794c2bc3 | 162 | ClassDef(AliPHOSFastRecParticle,2) // Reconstructed Particle produced by the fast simulation |
a73f33f0 | 163 | |
164 | }; | |
165 | ||
166 | #endif // AliPHOSFASTRECPARTICLE_H |