#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 AliRICHHit;
class AliRICHSDigit;
class AliRICHRawCluster;
class AliRICHRecHit1D;
class AliRICHGeometry;
class AliRICHMerger;
+
+
+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 AliRICH : public AliDetector
{
public:
- AliRICH(); //default ctor
- AliRICH(const char *name, const char *title); //named ctor
- AliRICH(const AliRICH& RICH) {;} //copy ctor
- virtual ~AliRICH(); //dtor
+ AliRICH();
+ AliRICH(const char *name, const char *title);
+ AliRICH(const AliRICH& RICH) {;}
+ virtual ~AliRICH();
AliRICH& operator=(const AliRICH& rhs) { return *this;}
virtual Int_t IsVersion() const =0;
- virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
- void AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs);
- void AddSDigit(Int_t *clhits);
+ 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);
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);
- virtual void ResetHits();
- virtual void ResetDigits();
+ inline void ResetHits(); //virtual
+ inline void ResetSDigits(); //virtual
+ void ResetDigits(); //virtual
void ResetRawClusters();
void ResetRecHits1D();
void ResetRecHits3D();
virtual void FindClusters(Int_t nev,Int_t lastEntry);
- virtual void Hits2SDigits();
- Int_t Hits2SDigits(Float_t xhit,Float_t yhit,Float_t eloss,Int_t id, ResponseType res);
+ void Hits2SDigits(); //virtual
+ void Hits2SDigits(Int_t iEventN);
+ void Hits2SDigits(Float_t xhit,Float_t yhit,Float_t eloss,Int_t id, ResponseType res);
virtual void SDigits2Digits();
virtual void Digits2Reco();
virtual void MakeBranchInTreeD(TTree *treeD, const char *file=0);
virtual void SetTreeAddress();
-
-
+
- AliRICHSDigit* FirstPad(AliRICHHit *hit, TClonesArray *clusters);
+ AliRICHSDigit* FirstPad(AliRICHhit *hit, TClonesArray *clusters);
AliRICHSDigit* NextPad(TClonesArray *clusters);
AliRICHResponse* GetResponseModel(Int_t iChamberN) const{return GetChamber(iChamberN)->GetResponseModel();}
void SetReconstructionModel(Int_t iChamberN, AliRICHClusterFinder *pRICHReco){GetChamber(iChamberN)->SetReconstructionModel(pRICHReco);}
- virtual void SetMerger(AliRICHMerger* thisMerger) {fMerger=thisMerger;}
+//kir virtual void SetMerger(AliRICHMerger* thisMerger) {fMerger=thisMerger;}
AliRICHChamber& Chamber(Int_t id) {return *((AliRICHChamber *) (*fChambers)[id]);}
AliRICHChamber* GetChamber(Int_t iChamberN) const{return (AliRICHChamber*) (*fChambers)[iChamberN];}
protected:
TObjArray *fChambers; //! List of RICH chambers
- Int_t fNSDigits; //Current number of sdigits
+ 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
Int_t fNrechits3D[kNCH]; //Array of current numbers of rec hits 3D
Int_t fCkovNumber; // Number of Cerenkov photons
- Int_t fCkovQuarz; // Cerenkovs crossing quartz
- Int_t fCkovGap; // Cerenkovs crossing gap
- Int_t fCkovCsi; // Cerenkovs crossing csi
- Int_t fLostRfreo; // Cerenkovs reflected in freon
- Int_t fLostRquar; // Cerenkovs reflected in quartz
- Int_t fLostAfreo; // Cerenkovs absorbed in freon
- Int_t fLostAquarz; // Cerenkovs absorbed in quartz
- Int_t fLostAmeta; // Cerenkovs absorbed in methane
- Int_t fLostCsi; // Cerenkovs below csi quantum efficiency
- Int_t fLostWires; // Cerenkovs lost in wires
Int_t fFreonProd; // Cerenkovs produced in freon
- Float_t fMipx; // x coord. of MIP
- Float_t fMipy; // y coord. of MIP
Int_t fFeedbacks; // Number of feedback photons
- Int_t fLostFresnel; // Cerenkovs lost by Fresnel reflection
+//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
-// Background event for event mixing
- Text_t *fFileName; //! File with background hits
- AliRICHMerger *fMerger; //! pointer to merger
+//kir Text_t *fFileName; //! File with background hits
+//kir AliRICHMerger *fMerger; //! pointer to merger
ClassDef(AliRICH,2) //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
+ TClonesArray &tmp=*fHits;
+ new(tmp[fNhits++])AliRICHhit(fIshunt,track,vol,hits);
+}
+//______________________________________________________________________________
+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::ResetHits()
+{//Resets hits and cerenkovs
+ AliDetector::ResetHits();
+ fNcerenkovs = 0;
+ if(fCerenkovs)fCerenkovs->Clear();
+}
+//______________________________________________________________________________
+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();
+}
+//______________________________________________________________________________
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff