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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 | //_________________________________________________________________________ |
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9 | // EMCAL digit: |
| 10 | // |
| 11 | // A Digit is the sum of energy in a Tower (Hit sum) and stores information, about primaries |
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12 | // and entering particle contributing to a Digit |
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13 | // |
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14 | //*-- Author: Sahal Yacoob (LBL) |
| 15 | // based on : AliPHOSDigit |
| 16 | //___________________________________________________________________________ |
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17 | |
| 18 | // --- ROOT system --- |
| 19 | |
| 20 | #include "TObject.h" |
| 21 | |
| 22 | // --- Standard library --- |
| 23 | |
| 24 | // --- AliRoot header files --- |
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25 | #include "AliDigitNew.h" |
| 26 | |
| 27 | class AliEMCALDigit : public AliDigitNew { |
| 28 | |
| 29 | friend ostream& operator << ( ostream& , const AliEMCALDigit&) ; |
| 30 | |
| 31 | public: |
| 32 | |
| 33 | AliEMCALDigit() ; |
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34 | AliEMCALDigit(Int_t primary, Int_t iparent, Int_t id, Int_t DigEnergy, Float_t Time, Int_t index = -1, Float_t dE = 0) ; |
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35 | AliEMCALDigit(const AliEMCALDigit & digit) ; |
| 36 | virtual ~AliEMCALDigit() ; |
| 37 | |
| 38 | Bool_t operator==(const AliEMCALDigit &rValue) const; |
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39 | AliEMCALDigit operator+(const AliEMCALDigit &rValue) ; |
| 40 | AliEMCALDigit operator*(Float_t factor) ; |
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41 | const AliEMCALDigit& operator = (const AliEMCALDigit &) {return *this;} |
| 42 | |
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43 | Int_t Compare(const TObject * obj) const ; |
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44 | Float_t GetEta() const ; |
| 45 | Int_t GetNprimary() const { return fNprimary ; } |
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46 | Int_t GetPrimary(Int_t index) const ; |
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47 | Float_t GetDEPrimary(Int_t index) const ; |
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48 | Int_t GetNiparent() const {return fNiparent;} |
| 49 | Int_t GetIparent(Int_t index) const ; |
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50 | Float_t GetDEParent(Int_t index) const ; |
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51 | Float_t GetPhi() const; |
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52 | Float_t GetTime(void) const {return fTime ;} |
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53 | Float_t GetTimeR(void) const {return fTimeR ;} |
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54 | Bool_t IsSortable() const { return kTRUE ; } |
| 55 | void SetAmp(Int_t amp) { fAmp= amp ; } |
| 56 | void SetId(Int_t id) {fId = id ;} |
| 57 | void SetTime(Float_t time) {fTime = time ;} |
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58 | void SetTimeR(Float_t time) {fTimeR = time ;} |
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59 | void ShiftPrimary(Int_t shift); // shift to separate different TreeK in merging |
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60 | |
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61 | private: |
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62 | |
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63 | Int_t fNprimary ; // Number of primaries |
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64 | Int_t fNMaxPrimary ; // Max Number of primaries |
| 65 | Int_t *fPrimary ; //[fNMaxPrimary] Array of primaries |
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66 | Float_t *fDEPrimary; //[fNMaxPrimary] Array of primary energy contributions |
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67 | |
| 68 | Int_t fNiparent ; // Number of initial parents |
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69 | Int_t fNMaxiparent ; // Max Number of parents |
| 70 | Int_t *fIparent ; //[fNMaxiparent] Array of parents |
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71 | Float_t *fDEParent; //[fNMaxiparent] Array of parent energy contributions |
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72 | Int_t fMaxIter ; // Number to Increment Maxiparent, and MaxPrimary if default is not sufficient |
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73 | Float_t fTime ; // Calculated time |
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74 | Float_t fTimeR ; // Earliest time: to be used by Digits2Raw |
| 75 | |
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76 | ClassDef(AliEMCALDigit,3) // Digit in EMCAL |
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77 | |
| 78 | } ; |
| 79 | |
| 80 | #endif // ALIEMCALDIGIT_H |
git://git.uio.no / u / mrichter / AliRoot.git / blame