#ifndef AliRICH_h
#define AliRICH_h
-
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/* $Id$ */
-
-
-#include <TObjArray.h>
-#include <TClonesArray.h>
#include <AliDetector.h>
-#include <AliHit.h>
-#include <AliDigit.h>
-#include "AliRICHConst.h"
-#include "AliRICHChamber.h"
-
-static const int kNCH=7;
-
-class TFile;
-
-class AliRICHRawCluster;
-class AliRICHRecHit1D;
-class AliRICHRecHit3D;
-class AliRICHClusterFinder;
-class AliRICHDetect;
-class AliRICHChamber;
-class AliRICHCerenkov;
-class AliSegmentation;
-class AliRICHResponse;
-class AliRICHGeometry;
-class AliRICHMerger;
+#include <TClonesArray.h>
+#include <TObjArray.h>
+#include <TVector.h>
+#include <TVector3.h>
+#include "AliRICHDigitizer.h"
+#include "AliRICHParam.h"
+#include "AliRICHCluster.h"
+#include "AliRICHHit.h"
-
-class AliRICHhit : public AliHit
-{
-public:
- inline AliRICHhit();
- inline AliRICHhit(Int_t fIshunt, Int_t track, Int_t *vol, Float_t *hits);
- virtual ~AliRICHhit() {;}
-
- Int_t Chamber() {return fChamber;}
- Float_t Particle() {return fParticle;}
- Float_t Theta() {return fTheta;}
- Float_t Phi() {return fPhi;}
- Float_t Tlength() {return fTlength;}
- Float_t Eloss() {return fEloss;}
- Float_t Loss() {return fLoss;}
- Float_t PHfirst() {return fPHfirst;}
- Float_t PHlast() {return fPHlast;}
- Float_t MomX() {return fMomX;}
- Float_t MomY() {return fMomY;}
- Float_t MomZ() {return fMomZ;}
- Float_t CerenkovAngle() {return fMomX;}
- Float_t MomFreoX() {return fMomX;}
- Float_t MomFreoY() {return fMomY;}
- Float_t MomFreoZ() {return fMomZ;}
-protected:
- Int_t fChamber; // Chamber number
- Float_t fParticle; // Geant3 particle type
- Float_t fTheta ; // Incident theta angle in degrees
- Float_t fPhi ; // Incident phi angle in degrees
- Float_t fTlength; // Track length inside the chamber
- Float_t fEloss; // ionisation energy loss in gas
- Float_t fPHfirst; // first padhit
- Float_t fPHlast; // last padhit
- Float_t fLoss; // did it hit the freon?
- Float_t fMomX; // x Momentum at photochatode entry point
- Float_t fMomY; // y Momentum at photochatode entry point
- Float_t fMomZ; // z Momentum at photochatode entry point
- Float_t fNPads; // Pads hit
- Float_t fCerenkovAngle; // Dummy cerenkov angle
- Float_t fMomFreoX; // x Momentum at freon entry point
- Float_t fMomFreoY; // y Momentum at freon entry point
- Float_t fMomFreoZ; // z Momentum at freon entry point
-
- ClassDef(AliRICHhit,1) //RICH hit class
-};//class AliRICHhit
-//______________________________________________________________________________
-AliRICHhit::AliRICHhit()
- :AliHit()
-{//default ctor
- fChamber=-1;
- fParticle=fTheta=fPhi=fTlength=fEloss=fPHfirst=fPHlast=fLoss=-1;
- fMomX=fMomY=fMomZ=fNPads=fCerenkovAngle=fMomFreoX=fMomFreoY=fMomFreoZ=-1;
-}//AliRICHhit::default ctor
-//______________________________________________________________________________
-AliRICHhit::AliRICHhit(Int_t shunt, Int_t track, Int_t *vol, Float_t *hits):
- AliHit(shunt, track)
-{//ctor
- fChamber=vol[0];
- fParticle=hits[0];
- fX=hits[1];
- fY=hits[2];
- fZ=hits[3];
- fTheta=hits[4];
- fPhi=hits[5];
- fTlength=hits[6];
- fEloss=hits[7];
- fPHfirst=(Int_t) hits[8];
- fPHlast=(Int_t) hits[9];
- fLoss=hits[13];
- fMomX=hits[14];
- fMomY=hits[15];
- fMomZ=hits[16];
- fNPads=hits[17];
- fCerenkovAngle=hits[18];
- fMomFreoX=hits[19];
- fMomFreoY=hits[20];
- fMomFreoZ=hits[21];
-}//AliRICHhit::ctor
-//______________________________________________________________________________
-//______________________________________________________________________________
-//______________________________________________________________________________
-class AliRICHCerenkov: public AliHit
-{
-public:
- inline AliRICHCerenkov();
- inline AliRICHCerenkov(Int_t fIshunt, Int_t track, Int_t *vol, Float_t *Cerenkovs);
- virtual ~AliRICHCerenkov() {;}
-public:
- Int_t fChamber; // Chamber number
- Float_t fTheta ; // Incident theta angle in degrees
- Float_t fPhi ; // Incident phi angle in degrees
- Float_t fTlength; // Track length inside the chamber
- Float_t fEloss; // ionisation energy loss in gas
- Int_t fPHfirst; // first padhit
- Int_t fPHlast; // last padhit
- Int_t fCMother; // index of mother particle
- Float_t fLoss; // nature of particle loss
- Float_t fIndex; // Index of photon
- Float_t fProduction; // Point of production
- Float_t fMomX; // Local Momentum
- Float_t fMomY; // Local Momentum
- Float_t fMomZ; // Local Momentum
- Float_t fNPads; // Pads hit
- Float_t fCerenkovAngle; // Cerenkov Angle
-
- ClassDef(AliRICHCerenkov,1) //RICH cerenkov class
-};//class AliRICHCerenkov
-//______________________________________________________________________________
-AliRICHCerenkov::AliRICHCerenkov()
-{//ctor
- fChamber=-1;
- fX=fY=fZ=fTheta=fPhi=fTlength=fEloss=-1;
- fPHfirst=fPHlast=fCMother=-1;
- fLoss=fIndex=fProduction=fMomX=fMomY=fMomZ=fNPads=fCerenkovAngle=-1;
-}//AliRICHCerenkov::ctor
-//______________________________________________________________________________
-AliRICHCerenkov::AliRICHCerenkov(Int_t shunt, Int_t track, Int_t *vol, Float_t *hits)
- :AliHit(shunt, track)
-{//ctor
- fChamber=vol[0];
- fX=hits[1];
- fY=hits[2];
- fZ=hits[3];
- fTheta=hits[4];
- fPhi=hits[5];
- fTlength=hits[6];
- fEloss=hits[7];
- fPHfirst=(Int_t) hits[8];
- fPHlast=(Int_t) hits[9];
- fCMother=Int_t(hits[10]);
- fIndex = hits[11];
- fProduction = hits[12];
- fLoss=hits[13];
- fMomX=hits[14];
- fMomY=hits[15];
- fMomZ=hits[16];
- fNPads=hits[17];
- fCerenkovAngle=hits[18];
-}//AliRICHCerenkov::ctor
-//______________________________________________________________________________
-//______________________________________________________________________________
-//______________________________________________________________________________
-class AliRICHdigit :public AliDigit
-{
-public:
- AliRICHdigit() {fPadX=fPadY=fChamber=fAdc=fTracks[0]=fTracks[1]=fTracks[2]=-1;}
- inline AliRICHdigit(Int_t iC,Int_t iX,Int_t iY,Int_t iAdc,Int_t iT1,Int_t iT2,Int_t iT3);
- virtual ~AliRICHdigit() {;}
- Int_t C() const{return fChamber;}
- Int_t X() const{return fPadX;}
- Int_t Y() const{return fPadY;}
- Int_t Adc() const{return fAdc;}
-protected:
- Int_t fChamber; //module number
- Int_t fPadX; //pad number along X
- Int_t fPadY; //pad number along Y
- Int_t fAdc; //ADC value
- ClassDef(AliRICHdigit,1) //RICH digit class
-};//class AliRICHdigit
-//______________________________________________________________________________
-AliRICHdigit::AliRICHdigit(Int_t iC,Int_t iX,Int_t iY,Int_t iAdc,Int_t iT0,Int_t iT1,Int_t iT2)
-{
- fChamber=iC;fPadX=iX;fPadY=iY;fAdc=iAdc;
- fTracks[0]=iT0;fTracks[1]=iT1;fTracks[2]=iT2;
-}//AliRICHdigit::ctor
-//______________________________________________________________________________
-//______________________________________________________________________________
-//______________________________________________________________________________
-class AliRICHParam;
-class AliRICHSDigit;
+//__________________AliRICH_________________________________________________________________________
+class AliESD;
class AliRICH : public AliDetector
{
public:
+//ctor & dtor
AliRICH();
- AliRICH(const char *name, const char *title);
- AliRICH(const AliRICH& RICH):AliDetector(RICH) {;}
+ AliRICH(const char *name, const char *title);
+ AliRICH(const AliRICH& RICH):AliDetector(RICH) {;} //copy ctor
virtual ~AliRICH();
AliRICH& operator=(const AliRICH&) {return *this;}
- virtual Int_t IsVersion()const =0;
- AliRICHParam *Param() {return fpParam;}
- inline void AddHit(Int_t track, Int_t *vol, Float_t *hits);//virtual
- inline void AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs);
- inline void AddSDigit(Int_t iC,Int_t iX,Int_t iY,Int_t iAdc,Int_t iT0,Int_t iT1=-1,Int_t iT2=-1);
- inline void ResetHits(); //virtual
- inline void ResetSDigits(); //virtual
- void Hits2SDigits(); //virtual
+//framework part
+ virtual Int_t IsVersion() const =0; //interface from
+ virtual void StepManager() =0; //interface from AliMC
+ virtual void Hits2SDigits(); //interface from AliSimulation
+ virtual void Digits2Raw(); //interface from AliSimulation
+ virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* man) const {return new AliRICHDigitizer(man);} //interface from AliSimulation
+ virtual void SetTreeAddress(); //interface from AliLoader
+ virtual void MakeBranch(Option_t *opt=" "); //interface from AliLoader
+ virtual void CreateMaterials(); //interface from AliMC
+ virtual void CreateGeometry(); //interface from AliMC
+ virtual void BuildGeometry(); //interface
+ virtual void Print(Option_t *option="") const; //prints current RICH status
+//private part
+ void GeomPadPanelFrame()const; //defines PPF geometry
+ void GeomAmpGap() const; //defines gap geometry + anod wires
+ void GeomRadiators() const; //defines radiators geometry
+ void GeomSandBox() const; //defines sandbox geometry
+ void GeomRadioSrc() const; //defines radio source geometry
+ void GeomAerogel() const; //defines aerogel geometry
+ static Float_t Fresnel(Float_t ene,Float_t pdoti, Bool_t pola); //deals with Fresnel absorption
+
+ AliRICHHit* Hit (Int_t tid )const; //first hit of given TID
+ inline void HitAdd (Int_t c,Int_t tid,TVector3 in,TVector3 out,Double_t e=0); //add new hit
+ inline void HitsCreate ( ); //create hits container
+ void HitsPrint (Int_t iEvent=0 )const; //prints hits
+
+ TClonesArray* SDigits ( )const{return fSdigits;} //pointer to sdigits list
+ inline void SDigitAdd (Int_t c,TVector pad,Double_t q,Int_t pid,Int_t tid ) ; //add new sdigit
+ inline void SDigitsCreate ( ) ; //create sdigits container
+ void SDigitsReset ( ) {fNsdigits=0; if(fSdigits) fSdigits ->Clear();} //clean a list of sdigits
+ void SDigitsPrint (Int_t iEvent=0 )const; //prints sdigits
+
+ using AliDetector::Digits;
+ TClonesArray* Digits (Int_t iC )const{return fDigs ? (TClonesArray *)fDigs->At(iC-1):0;}
+ inline void DigitAdd (Int_t c,TVector pad,int q,int cfm,int *tid ) ; //add new digit
+ inline void DigitsCreate ( ) ; //create digits
+ void DigitsReset ( ) {if(fDigs)for(int i=0;i<kNchambers;i++){fDigs->At(i)->Clear();fNdigs[i]=0;}} //virtual
+ void DigitsPrint (Int_t iEvent=0 )const; //prints digits
- TClonesArray *SDigits() const{return fSDigits;}
- TClonesArray *Cerenkovs() const{return fCerenkovs;}
- void CreateChambers();
- virtual void CreateMaterials(); //GEANT materials definition
- Float_t AbsoCH4(Float_t x);
- Float_t Fresnel(Float_t ene,Float_t pdoti, Bool_t pola);
- virtual void BuildGeometry(); //TNode ROOT variant for event display
- virtual void CreateGeometry(); //GEANT volumes tree for simulation
- virtual void StepManager()=0;
+ TClonesArray* Clusters (Int_t iC )const{if(fClus) return (TClonesArray *)fClus->At(iC-1);else return 0;}
+ inline void ClusterAdd (AliRICHCluster &cl ) ; //add new cluster
+ inline void ClustersCreate( ) ; //create clusters container
+ void ClustersReset ( ) {if(fClus)for(int i=0;i<kNchambers;i++){fClus ->At(i)->Clear();fNclus[i]=0;}}
+ void ClustersPrint (Int_t iEvent=0 )const; //prints a list of clusters for a given event
+
+ AliRICHChamber* C(Int_t iC) const{return fParam->C(iC);} //provides pointer to a given chamber
+ AliRICHParam* P() const{return fParam;} //provides pointer to a RICH params
+ AliRICH* R() {return this;} //provides pointer to RICH main object
+ TVector Counters() const{return fCounters;} //provides a set of counters
+ void ControlPlots(); //creates ~/RCP.root with a set of QA plots
+ void Display()const; //Display event
+ void DisplayEvent(Int_t,Int_t)const; //Display event
+ static Int_t Nparticles(Int_t iPid,Int_t iEventN,AliRunLoader *pRunLoader); //counts total number of particle with iPid
+ void PrintTracks (Int_t iEvent=0); //prints a list of tracks for a given event
+ void CheckPR ()const; //utility-> run staff for stack ??????
+ void ReadESD(Int_t iEventN, Int_t iChamber)const;
+ void DrawRing(TVector3 entrance,TVector3 vectorTrack,Double_t thetaCer)const;
+
+protected:
+ enum EMedia {kAir=1,kRoha,kSiO2,kC6F14,kCH4,kCsI,kGridCu,kOpSiO2,kGap,kAl,kGlass,kCu,kW,kSteel,kPerpex,kSr90,kMylar,kGel,kReflector};
+ enum ECounters {kStepManager=0,kCerProdTot,kCerProdRad,kCerKillTot,kCerKillRad,kCerKillRef,kEleProdTot};
+ AliRICHParam *fParam; //main RICH parametrization
+ //fHits and fDigits belong to AliDetector
+ TClonesArray *fSdigits; //! list of sdigits
+ Int_t fNsdigits; //! current number of sdigits
- AliRICHChamber* C(Int_t i) const{return (AliRICHChamber*)fChambers->At(i);}//return pointer to requested chamber
- AliRICHChamber& Chamber(Int_t id) {return *((AliRICHChamber *) (*fChambers)[id]);}
- TObjArray* Chambers() const{return fChambers;}
+ TObjArray *fDigs; //! each chamber holds it's one lists of digits
+ Int_t fNdigs[7]; //! array of current numbers of digits
- void AddDigits(Int_t id, Int_t *tracks, Int_t *charges, Int_t *digits);
- void AddRawCluster(Int_t id, const AliRICHRawCluster& cluster);
- void AddRecHit1D(Int_t id, Float_t* rechit, Float_t* photons, Int_t* padsx, Int_t* padsy);
- void AddRecHit3D(Int_t id, Float_t* rechit, Float_t omega, Float_t theta, Float_t phi);
- void ResetDigits(); //virtual
- void ResetRawClusters();
- void ResetRecHits1D();
- void ResetRecHits3D();
- virtual void FindClusters(Int_t nev);
- Int_t Hits2SDigits(Float_t xhit,Float_t yhit,Float_t eloss,Int_t id, ResponseType res);//kir ????? to be removed
- virtual void SDigits2Digits();
- virtual void Digits2Reco();
- Int_t DistancetoPrimitive(Int_t /*px*/, Int_t /*py*/) {return 9999;}
-
- virtual void MakeBranch(Option_t *opt=" ");
- virtual void MakeBranchInTreeD(TTree *treeD, const char *file=0);
- virtual void SetTreeAddress();
-
-
-
- AliRICHSDigit* FirstPad(AliRICHhit *hit, TClonesArray *clusters);
- AliRICHSDigit* NextPad(TClonesArray *clusters);
-
-
- void SetGeometryModel(Int_t iC,AliRICHGeometry *pRICHGeo) {C(iC)->SetGeometryModel(pRICHGeo);}
- void SetSegmentationModel(Int_t iC, AliSegmentation *pAliSeg) {C(iC)->SetSegmentationModel(pAliSeg);}
- void SetResponseModel(Int_t iC, AliRICHResponse *pRICHRes) {C(iC)->SetResponseModel(pRICHRes);}
- void SetReconstructionModel(Int_t iC, AliRICHClusterFinder *pRICHReco) {C(iC)->SetReconstructionModel(pRICHReco);}
- AliRICHGeometry* GetGeometryModel(Int_t iC=0) const{return C(iC)->GetGeometryModel();}
- AliSegmentation* GetSegmentationModel(Int_t iC=0) const{return C(iC)->GetSegmentationModel();}
- AliRICHResponse* GetResponseModel(Int_t iC) const{return C(iC)->GetResponseModel();}
-
-//kir virtual void SetMerger(AliRICHMerger* thisMerger) {fMerger=thisMerger;}
+ TObjArray *fClus; //! each chamber holds it's one lists of clusters
+ Int_t fNclus[7]; //! array of current numbers of raw clusters
- TObjArray *Dchambers() {return fDchambers;}
- TObjArray *RecHits3D() const{return fRecHits3D;}
- TObjArray *RecHits1D() const{return fRecHits1D;}
- Int_t *Ndch() {return fNdch;}
- Int_t *Nrechits1D() {return fNrechits1D;}
- Int_t *Nrechits3D() {return fNrechits3D;}
- TClonesArray *DigitsAddress(Int_t id) {return ((TClonesArray *) (*fDchambers)[id]);}
- TClonesArray *RecHitsAddress1D(Int_t id) const{return ((TClonesArray *) (*fRecHits1D)[id]);}
- TClonesArray *RecHitsAddress3D(Int_t id) const{return ((TClonesArray *) (*fRecHits3D)[id]);}
- TClonesArray *RawClustAddress(Int_t id) const{return ((TClonesArray *) (*fRawClusters)[id]);}
-
- void DiagnosticsFE(Int_t evNumber1=0,Int_t evNumber2=0); // Full events
- void DiagnosticsSE(Int_t diaglevel,Int_t evNumber1=0,Int_t evNumber2=0); // Single events
-
- virtual void Print(Option_t *option)const; // Prints debug information
-
-protected:
- AliRICHParam *fpParam; //main RICH parametrization
- TObjArray *fChambers; //! List of RICH chambers
- Int_t fNsdigits; //Current number of sdigits
- Int_t fNcerenkovs; //Current number of cerenkovs
- TClonesArray *fSDigits; //! List of sdigits
- TObjArray *fDchambers; //! Array of lists of digits
- TClonesArray *fCerenkovs; //! List of cerenkovs
- Int_t fNdch[kNCH]; //Array of current numbers of digits
- TObjArray *fRawClusters; // !List of raw clusters
- TObjArray *fRecHits1D; // !List of rec. hits
- TObjArray *fRecHits3D; // !List of rec. hits
- Int_t fNrawch[kNCH]; //Array of current numbers of raw clusters
- Int_t fNrechits1D[kNCH]; //Array of current numbers of rec hits 1D
- Int_t fNrechits3D[kNCH]; //Array of current numbers of rec hits 3D
-
- Int_t fCkovNumber; // Number of Cerenkov photons
- Int_t fFreonProd; // Cerenkovs produced in freon
- Int_t fFeedbacks; // Number of feedback photons
-//kir Int_t fCkovQuarz; // Cerenkovs crossing quartz
-//kir Int_t fCkovGap; // Cerenkovs crossing gap
-//kir Int_t fCkovCsi; // Cerenkovs crossing csi
-//kir Int_t fLostRfreo; // Cerenkovs reflected in freon
-//kir Int_t fLostRquar; // Cerenkovs reflected in quartz
-//kir Int_t fLostAfreo; // Cerenkovs absorbed in freon
-//kir Int_t fLostAquarz; // Cerenkovs absorbed in quartz
-//kir Int_t fLostAmeta; // Cerenkovs absorbed in methane
-//kir Int_t fLostCsi; // Cerenkovs below csi quantum efficiency
-//kir Int_t fLostWires; // Cerenkovs lost in wires
-//kir Float_t fMipx; // x coord. of MIP
-//kir Float_t fMipy; // y coord. of MIP
-//kir Int_t fLostFresnel; // Cerenkovs lost by Fresnel reflection
-
-//kir Text_t *fFileName; //! File with background hits
-//kir AliRICHMerger *fMerger; //! pointer to merger
-
- ClassDef(AliRICH,2) //Main RICH class
-};//class AliRICH
+ TVector fCounters; //Particle history counters, explanation in StepManager()
+
+ ClassDef(AliRICH,9) //Main RICH class
+};//class AliRICH
-//______________________________________________________________________________
-void AliRICH::AddHit(Int_t track, Int_t *vol, Float_t *hits)
-{//Adds the current hit to the RICH hits list
+//__________________________________________________________________________________________________
+void AliRICH::HitsCreate()
+{
+ if(fHits) return;
+ AliDebug(1,"creating hits container.");
+ fHits=new TClonesArray("AliRICHHit",10000); fNhits=0;
+}
+//__________________________________________________________________________________________________
+void AliRICH::HitAdd(Int_t c,Int_t tid,TVector3 i3,TVector3 o3,Double_t eloss)
+{
+//add new RICH hit to the list of hits
TClonesArray &tmp=*fHits;
- new(tmp[fNhits++])AliRICHhit(fIshunt,track,vol,hits);
+ new(tmp[fNhits++])AliRICHHit(c,tid,i3,o3,eloss);
+}//AddHit()
+//__________________________________________________________________________________________________
+void AliRICH::SDigitsCreate()
+{
+ if(fSdigits) return;
+ AliDebug(1,"creating sdigits container.");
+ fSdigits=new TClonesArray("AliRICHDigit",10000); fNsdigits=0;
+}
+//__________________________________________________________________________________________________
+void AliRICH::SDigitAdd(Int_t c,TVector pad,Double_t q,Int_t pid,Int_t tid)
+{
+ Int_t cfm;
+ switch(pid){
+ case 50000050: cfm=1000000;break;//cerenkov
+ case 50000051: cfm=1000; break;//feedback
+ default: cfm=1; break;//mip
+ }
+ TClonesArray &tmp=*fSdigits; new(tmp[fNsdigits++])AliRICHDigit(c,pad,q,cfm,tid,-1,-1);
}
-//______________________________________________________________________________
-void AliRICH::AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs)
-{//Adds the current RICH cerenkov hit to the Cerenkovs list
- TClonesArray &tmp=*fCerenkovs;
- new(tmp[fNcerenkovs++]) AliRICHCerenkov(fIshunt,track,vol,cerenkovs);
+//__________________________________________________________________________________________________
+void AliRICH::DigitsCreate()
+{
+ if(fDigs) return;
+ AliDebug(1,"creating digits containers.");
+ fDigs = new TObjArray(kNchambers);
+ for(Int_t i=0;i<kNchambers;i++) {fDigs->AddAt(new TClonesArray("AliRICHDigit",10000), i); fNdigs[i]=0;}
}
-//______________________________________________________________________________
-void AliRICH::ResetHits()
-{//Resets hits and cerenkovs
- AliDetector::ResetHits();
- fNcerenkovs = 0;
- if(fCerenkovs)fCerenkovs->Clear();
+//__________________________________________________________________________________________________
+void AliRICH::DigitAdd(int c,TVector pad,int q,int cfm,int *tid)
+{
+ TClonesArray &tmp=*((TClonesArray*)fDigs->At(c-1));
+ new(tmp[fNdigs[c-1]++])AliRICHDigit(c,pad,q,cfm,tid[0],tid[1],tid[2]);
+}
+//__________________________________________________________________________________________________
+void AliRICH::ClustersCreate()
+{
+ if(fClus) return;
+ AliDebug(1,"creating clusters containers.");
+ fClus = new TObjArray(kNchambers);
+ for(Int_t i=0;i<kNchambers;i++) {fClus->AddAt(new TClonesArray("AliRICHCluster",10000), i); fNclus[i]=0;}
}
-//______________________________________________________________________________
-void AliRICH::AddSDigit(Int_t iC,Int_t iX,Int_t iY,Int_t iAdc,Int_t iT0,Int_t iT1,Int_t iT2)
-{//Adds the current Sdigit to the RICH list of Sdigits
- TClonesArray &tmp = *fSDigits;
- new(tmp[fNsdigits++])AliRICHdigit(iC,iX,iY,iAdc,iT0,iT1,iT2);
-}
-//______________________________________________________________________________
-void AliRICH::ResetSDigits()
-{//Resets sdigits
- fNsdigits=0;
- if(fSDigits)fSDigits->Clear();
+//__________________________________________________________________________________________________
+void AliRICH::ClusterAdd(AliRICHCluster &cl)
+{
+ Int_t c=cl.C()-1;TClonesArray &tmp=*((TClonesArray*)fClus->At(c));
+ new(tmp[fNclus[c]++])AliRICHCluster(cl);
}
-//______________________________________________________________________________
-#endif
+//__________________________________________________________________________________________________
+#endif//#ifndef AliRICH_h