]>
Commit | Line | Data |
---|---|---|
61e0abb5 | 1 | #ifndef ALIEMCALDIGIT_H |
2 | #define ALIEMCALDIGIT_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 | ||
8 | //_________________________________________________________________________ | |
ffa6d63b | 9 | // EMCAL digit: |
10 | // | |
11 | // A Digit is the sum of energy in a Tower (Hit sum) and stores information, about primaries | |
12 | // and enterring particle contributing to a Digit | |
61e0abb5 | 13 | // |
ffa6d63b | 14 | //*-- Author: Sahal Yacoob (LBL) |
15 | // based on : AliPHOSDigit | |
16 | //___________________________________________________________________________ | |
61e0abb5 | 17 | |
18 | // --- ROOT system --- | |
19 | ||
20 | #include "TObject.h" | |
21 | ||
22 | // --- Standard library --- | |
23 | ||
24 | // --- AliRoot header files --- | |
61e0abb5 | 25 | #include "AliDigitNew.h" |
26 | ||
27 | class AliEMCALDigit : public AliDigitNew { | |
28 | ||
29 | friend ostream& operator << ( ostream& , const AliEMCALDigit&) ; | |
30 | ||
31 | public: | |
32 | ||
33 | AliEMCALDigit() ; | |
814ad4bf | 34 | AliEMCALDigit(Int_t primary, Int_t iparent, Int_t id, Int_t DigEnergy, Float_t Time, Int_t index = -1) ; |
61e0abb5 | 35 | AliEMCALDigit(const AliEMCALDigit & digit) ; |
36 | virtual ~AliEMCALDigit() ; | |
37 | ||
38 | Bool_t operator==(const AliEMCALDigit &rValue) const; | |
39 | AliEMCALDigit& operator+(AliEMCALDigit const &rValue) ; | |
a0636361 | 40 | AliEMCALDigit& operator*(Float_t factor) ; |
563aa66c | 41 | |
61e0abb5 | 42 | Int_t Compare(const TObject * obj) const ; |
814ad4bf | 43 | const Float_t GetEta() const ; |
61e0abb5 | 44 | Int_t GetNprimary() const { |
45 | // returns the number of primaries | |
46 | return fNprimary ; } | |
47 | Int_t GetPrimary(Int_t index) const ; | |
48 | Int_t GetNiparent() const {return fNiparent;} | |
49 | Int_t GetIparent(Int_t index) const ; | |
814ad4bf | 50 | const Float_t GetPhi() const; |
51 | Float_t GetTime(void) const {return fTime ;} | |
88d764f0 | 52 | const Bool_t IsInPreShower() const ; |
61e0abb5 | 53 | Bool_t IsSortable() const { |
54 | // says that AliEMCALDigits are sortable (needed for Sort method | |
55 | return kTRUE ; } | |
88d764f0 | 56 | void SetAmp(Int_t amp) { |
61e0abb5 | 57 | // sets the amplitude data member |
88d764f0 | 58 | fAmp= amp ; } |
59 | void SetId(Int_t id) {fId = id ;} | |
60 | void SetTime(Float_t time) {fTime = time ;} | |
61e0abb5 | 61 | void ShiftPrimary(Int_t shift); // shift to semarate different TreeK in merging |
814ad4bf | 62 | |
88d764f0 | 63 | private: |
61e0abb5 | 64 | Int_t fNprimary ; // Number of primaries |
88d764f0 | 65 | Int_t fNMaxPrimary ; // Max Number of primaries |
66 | Int_t *fPrimary ; //[fNMaxPrimary] Array of primaries | |
61e0abb5 | 67 | |
68 | Int_t fNiparent ; // Number of initial parents | |
88d764f0 | 69 | Int_t fNMaxiparent ; // Max Number of parents |
70 | Int_t *fIparent ; //[fNMaxiparent] Array of parents | |
0c22a365 | 71 | Int_t fMaxIter ; // Number to Increment Maxiparent, and MaxPrimary if default is not sufficient |
814ad4bf | 72 | Float_t fTime ; // Calculated time |
73 | ||
61e0abb5 | 74 | ClassDef(AliEMCALDigit,1) // Digit in EMCAL |
75 | ||
76 | } ; | |
77 | ||
78 | #endif // ALIEMCALDIGIT_H |