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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 | } | |
78022019 | 41 | Int_t GetPrimary(){return fPrimary;} |
6a40c29e | 42 | |
7b7c1533 | 43 | const Int_t GetType() const { |
88714635 | 44 | // returns the type of the particle |
45 | return fType ; | |
46 | } | |
6a40c29e | 47 | |
48 | void SetPIDBit(UInt_t fSet) | |
49 | { | |
50 | fType |= (1<<fSet) ; | |
51 | } | |
52 | ||
53 | Bool_t TestPIDBit(UInt_t fTest){ | |
54 | if (fType & (1<<fTest) ) | |
55 | return kTRUE ; | |
56 | else | |
57 | return kFALSE ; | |
58 | } | |
03c03c49 | 59 | |
a3d4377c | 60 | Bool_t IsPhotonHiPu_LoEf() { |
03c03c49 | 61 | Bool_t pid=kFALSE ; |
62 | if(TestPIDBit(8)&&TestPIDBit(7)&&TestPIDBit(6)&& //PCA | |
63 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
64 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
65 | pid = kTRUE; | |
66 | return pid ; | |
67 | } | |
a3d4377c | 68 | Bool_t IsPhotonMed_Pu_Ef(){ |
03c03c49 | 69 | Bool_t pid=kFALSE ; |
70 | if(TestPIDBit(7)&&TestPIDBit(6)&& //PCA | |
71 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
72 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
73 | pid = kTRUE ; | |
74 | return pid ; | |
75 | } | |
a3d4377c | 76 | Bool_t IsPhotonHiEf_LoPu() { |
03c03c49 | 77 | Bool_t pid=kFALSE ; |
78 | if(TestPIDBit(6)&& //PCA | |
79 | TestPIDBit(5)&&TestPIDBit(4)&&TestPIDBit(3)&& //TOF | |
80 | TestPIDBit(2)&&TestPIDBit(1)&&TestPIDBit(0)) //RCPV | |
81 | pid = kTRUE ; | |
82 | return pid ; | |
83 | } | |
84 | ||
a3d4377c | 85 | Bool_t IsPhoton() { |
86 | Bool_t pid=kFALSE ; | |
87 | if(IsPhotonHiEf_LoPu()) pid = kTRUE ; | |
88 | return pid ; | |
89 | } | |
90 | ||
a73f33f0 | 91 | TString Name() ; |
92 | virtual void Paint(Option_t * option=""); | |
2f04ed65 | 93 | virtual void Print(const char * opt) ; |
78022019 | 94 | void SetPrimary(Int_t index) { // sets the primary particle index |
88714635 | 95 | fPrimary = index ; |
96 | } | |
6a40c29e | 97 | |
88714635 | 98 | void SetType(Int_t type) { |
99 | // sets the particle type | |
100 | fType = type ; | |
6a40c29e | 101 | } |
102 | ||
88714635 | 103 | void SetIndexInList(Int_t val) { |
104 | // sets the value of the index in the list | |
105 | fIndexInList = val ; | |
106 | } | |
a3d4377c | 107 | enum EParticleType { kUNDEFINED=-1, |
108 | kNEUTRALEMFAST, kNEUTRALHAFAST, kNEUTRALEMSLOW, kNEUTRALHASLOW, | |
109 | kCHARGEDEMFAST, kCHARGEDHAFAST, kCHARGEDEMSLOW, kCHARGEDHASLOW } ; | |
110 | ||
9ec91567 | 111 | |
c0d5b57d | 112 | typedef TClonesArray FastRecParticlesList ; |
113 | ||
88714635 | 114 | protected: |
a73f33f0 | 115 | |
83974468 | 116 | Int_t fIndexInList ; // the index of this RecParticle in the list stored in TreeR (to be set by analysis) |
6a40c29e | 117 | Int_t fPrimary ; // primary particle index |
83974468 | 118 | Int_t fType ; // particle type obtained by "virtual" reconstruction |
a73f33f0 | 119 | |
88714635 | 120 | private: |
121 | ||
88714635 | 122 | |
b2a60966 | 123 | ClassDef(AliPHOSFastRecParticle,1) // Reconstructed Particle produced by the fast simulation |
a73f33f0 | 124 | |
125 | }; | |
126 | ||
127 | #endif // AliPHOSFASTRECPARTICLE_H |