coding conventions corrections
[u/mrichter/AliRoot.git] / PHOS / AliPHOSEmcRecPoint.h
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d15a28e7 1#ifndef ALIPHOSEMCRECPOINT_H
2#define ALIPHOSEMCRECPOINT_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6ad0bfa0 6/* $Id$ */
7
b2a60966 8//_________________________________________________________________________
9// RecPoint implementation for PHOS-EMC
10// An EmcRecPoint is a cluster of digits
11//
12//*-- Author: Dmitri Peressounko (RRC KI & SUBATECH)
d15a28e7 13
14// --- ROOT system ---
15
7932f811 16//#include "TObject.h"
31aa6d6c 17#include "TArrayI.h"
18
d15a28e7 19// --- Standard library ---
20
21// --- AliRoot header files ---
22
23#include "AliPHOSDigit.h"
24#include "AliPHOSRecPoint.h"
25
26class AliPHOSEmcRecPoint : public AliPHOSRecPoint {
27
28public:
29
7932f811 30 AliPHOSEmcRecPoint() ;
73a68ccb 31 AliPHOSEmcRecPoint(const char * opt) ;
6c370def 32 AliPHOSEmcRecPoint(const AliPHOSEmcRecPoint & rp) {
33 // cpy ctor requested by Coding Convention
34 // but not yet needed
35 assert(0==1) ;
36 }
37
83974468 38 virtual ~AliPHOSEmcRecPoint() ;
b2a60966 39
7932f811 40 virtual void AddDigit(AliPHOSDigit & digit, Float_t Energy) ; // add a digit to the digits list
2a941f4e 41 Int_t Compare(const TObject * obj) const; // method for sorting
7932f811 42
43 virtual void EvalAll(Float_t logWeight,TClonesArray * digits) ;
9688c1dd 44
baef0810 45 virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) const;
7932f811 46
47 Float_t GetCoreEnergy()const {return fCoreEnergy ;}
48 virtual Float_t GetDispersion()const {return fDispersion ;}
49 virtual void GetElipsAxis(Float_t * lambda)const { lambda[0] = fLambda[0] ;
50 lambda[1] = fLambda[1] ; }
51 Float_t * GetEnergiesList() const {return fEnergyList ;} // gets the list of energies making this recpoint
ad8cfaf4 52 Float_t GetMaximalEnergy(void) const ; // get the highest energy in the cluster
53 Int_t GetMaximumMultiplicity() const {return fMaxDigit ;} // gets the maximum number of digits allowed
54 Int_t GetMultiplicity(void) const { return fMulDigit ; } // gets the number of digits making this recpoint
55 Int_t GetMultiplicityAtLevel(const Float_t level) const ; // computes multiplicity of digits with
56 // energy above relative level
94256c23 57 Short_t GetNExMax(void){return fNExMax ;} //Number of maxima found in cluster in unfolding:
58 //0 : was no unfolging
59 //-1: unfolding failed
60 void SetNExMax(Int_t nmax){fNExMax = static_cast<Short_t>(nmax) ;}
a0636361 61 virtual Int_t GetNumberOfLocalMax(AliPHOSDigit ** maxAt, Float_t * maxAtEnergy,
7932f811 62 Float_t locMaxCut,TClonesArray * digits ) const ;
63 // searches for the local maxima
092b50ba 64 //returns number of local maxima in parent cluster or -2 if unfolding failed
9688c1dd 65 Float_t GetTime(void) const{return fTime ; }
ad8cfaf4 66 Bool_t IsEmc(void) const { return kTRUE ; } // true if the recpoint is in EMC
67 Bool_t IsSortable() const {return kTRUE ; } // says that emcrecpoints are sortable objects
092b50ba 68 void Print(Option_t * opt = "void")const ;
69 void Purify(Float_t threshold) ; //Removes digits below threshold
d15a28e7 70
c6e196df 71 AliPHOSEmcRecPoint & operator = (const AliPHOSEmcRecPoint & rvalue) {
baef0810 72 // assignement operator requested by coding convention but not needed
6c370def 73 assert(0==1) ;
74 return *this ;
75 }
76
7932f811 77 protected:
9688c1dd 78 void EvalCoreEnergy(Float_t logWeight,TClonesArray * digits) ;
79 virtual void EvalLocalPosition(Float_t logWeight,TClonesArray * digits) ;// computes the position in the PHOS module
80 virtual void EvalDispersion(Float_t logWeight,TClonesArray * digits) ; // computes the dispersion of the shower
81 virtual void EvalElipsAxis(Float_t logWeight, TClonesArray * digits ); // computes the axis of shower ellipsoide
82 void EvalTime( TClonesArray * digits );
7932f811 83 virtual Bool_t AreNeighbours(AliPHOSDigit * digit1, AliPHOSDigit * digit2 ) const ;
d15a28e7 84
baef0810 85 Float_t fCoreEnergy ; // energy in a shower core
86 Float_t fLambda[2] ; // shower ellipse axes
87 Float_t fDispersion ; // shower dispersion
88 Float_t *fEnergyList ; //[fMulDigit] energy of digits
9688c1dd 89 Float_t fTime ; // Time of the digit with maximal energy deposition
94256c23 90 Short_t fNExMax ; //number of (Ex-)maxima before unfolding
83974468 91
b2a60966 92 ClassDef(AliPHOSEmcRecPoint,1) // EMC RecPoint (cluster)
d15a28e7 93
94};
95
96#endif // AliPHOSEMCRECPOINT_H