| ab48128d |
1 | #ifndef ALIEMCALTOWERRECPOINT_H |
| 2 | #define ALIEMCALTOWERRECPOINT_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 | //_________________________________________________________________________ |
| 9 | // RecPoint implementation for EMCAL-EMC |
| 10 | // An TowerRecPoint is a cluster of digits |
| 11 | // |
| 12 | //*-- Author: Dmitri Peressounko (RRC KI & SUBATECH) |
| 13 | //*-- Author: Yves Schutz (SUBATECH) |
| 14 | |
| 15 | // --- ROOT system --- |
| 16 | |
| 17 | //#include "TObject.h" |
| 18 | #include "TArrayI.h" |
| 19 | |
| 20 | // --- Standard library --- |
| 21 | |
| 22 | // --- AliRoot header files --- |
| 23 | |
| 24 | #include "AliEMCALDigit.h" |
| 25 | #include "AliEMCALRecPoint.h" |
| 26 | |
| 27 | class AliEMCALTowerRecPoint : public AliEMCALRecPoint { |
| 28 | |
| 29 | public: |
| 30 | |
| 31 | AliEMCALTowerRecPoint() ; |
| 32 | AliEMCALTowerRecPoint(const char * opt) ; |
| 33 | AliEMCALTowerRecPoint(const AliEMCALTowerRecPoint & rp) { |
| 34 | // cpy ctor requested by Coding Convention |
| 35 | // but not yet needed |
| 36 | assert(0==1) ; |
| 37 | } |
| 38 | |
| 39 | virtual ~AliEMCALTowerRecPoint() ; |
| 40 | |
| 41 | virtual void AddDigit(AliEMCALDigit & digit, Float_t Energy) ; // add a digit to the digits list |
| 42 | Int_t Compare(const TObject * obj) const; // method for sorting |
| 43 | |
| 44 | virtual void EvalAll(Float_t logWeight,TClonesArray * digits) ; |
| 45 | virtual void EvalGlobalPosition(Float_t logWeight, TClonesArray * digits) ; |
| 46 | |
| 47 | virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) const; |
| 48 | |
| 49 | Float_t GetCoreEnergy()const {return fCoreEnergy ;} |
| 50 | virtual Float_t GetDispersion()const {return fDispersion ;} |
| 51 | virtual void GetElipsAxis(Float_t * lambda)const { lambda[0] = fLambda[0] ; |
| 52 | lambda[1] = fLambda[1] ; } |
| 53 | Float_t * GetEnergiesList() const {return fEnergyList ;} // gets the list of energies making this recpoint |
| 54 | Float_t GetMaximalEnergy(void) const ; // get the highest energy in the cluster |
| 55 | Int_t GetMaximumMultiplicity() const {return fMaxDigit ;} // gets the maximum number of digits allowed |
| 56 | Int_t GetMultiplicity(void) const { return fMulDigit ; } // gets the number of digits making this recpoint |
| 57 | Int_t GetMultiplicityAtLevel(const Float_t level) const ; // computes multiplicity of digits with |
| 58 | // energy above relative level |
| a0636361 |
59 | virtual Int_t GetNumberOfLocalMax(AliEMCALDigit ** maxAt, Float_t * maxAtEnergy, |
| ab48128d |
60 | Float_t locMaxCut,TClonesArray * digits ) const ; |
| 61 | // searches for the local maxima |
| 62 | Float_t GetTime(void) const{return fTime ; } |
| 63 | Bool_t IsTower(void) const { return kTRUE ; } // true if the recpoint is in EMC |
| 64 | Bool_t IsSortable() const {return kTRUE ; } // says that emcrecpoints are sortable objects |
| 65 | void Print(Option_t * opt = "void") ; |
| 66 | |
| 67 | AliEMCALTowerRecPoint & operator = (const AliEMCALTowerRecPoint & rvalue) { |
| 68 | // assignement operator requested by coding convention but not needed |
| 69 | assert(0==1) ; |
| 70 | return *this ; |
| 71 | } |
| 72 | |
| 73 | protected: |
| 74 | void EvalCoreEnergy(Float_t logWeight,TClonesArray * digits) ; |
| 75 | virtual void EvalLocalPosition(Float_t logWeight,TClonesArray * digits) {;}// computes the position in the EMCAL module |
| 76 | virtual void EvalDispersion(Float_t logWeight,TClonesArray * digits) ; // computes the dispersion of the shower |
| 77 | virtual void EvalElipsAxis(Float_t logWeight, TClonesArray * digits ); // computes the axis of shower ellipsoide |
| 78 | void EvalTime( TClonesArray * digits ); |
| 79 | virtual Bool_t AreNeighbours(AliEMCALDigit * digit1, AliEMCALDigit * digit2 ) const ; |
| 80 | |
| 81 | Float_t fCoreEnergy ; // energy in a shower core |
| 82 | Float_t fLambda[2] ; // shower ellipse axes |
| 83 | Float_t fDispersion ; // shower dispersion |
| 84 | Float_t *fEnergyList ; //[fMulDigit] energy of digits |
| 85 | Float_t fTime ; // Time of the digit with maximal energy deposition |
| 86 | |
| 87 | ClassDef(AliEMCALTowerRecPoint,1) // Tower RecPoint (cluster) |
| 88 | |
| 89 | }; |
| 90 | |
| 91 | #endif // AliEMCALTOWERRECPOINT_H |
git://git.uio.no / u / mrichter / AliRoot.git / blame