-class AliRICH : public AliDetector {
- public:
- AliRICH();
- AliRICH(const char *name, const char *title);
- AliRICH(const AliRICH& RICH);
- virtual ~AliRICH();
- virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
- virtual void AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs);
- virtual void AddSDigit(Int_t *clhits);
- virtual void AddDigits(Int_t id, Int_t *tracks, Int_t *charges, Int_t *digits);
- virtual void AddRawCluster(Int_t id, const AliRICHRawCluster& cluster);
- virtual void AddRecHit1D(Int_t id, Float_t* rechit, Float_t* photons, Int_t* padsx, Int_t* padsy);
- virtual void AddRecHit3D(Int_t id, Float_t* rechit);
-
-
- virtual void BuildGeometry();
- virtual void CreateGeometry();
- virtual void CreateMaterials();
- virtual Float_t AbsoCH4(Float_t x);
- virtual Float_t Fresnel(Float_t ene,Float_t pdoti, Bool_t pola);
- virtual void StepManager();
- Int_t DistancetoPrimitive(Int_t px, Int_t py);
- virtual Int_t IsVersion() const =0;
-//
- TClonesArray *SDigits() {return fSDigits;}
- TClonesArray *Cerenkovs() {return fCerenkovs;}
- virtual void MakeBranch(Option_t *opt=" ", char *file=0);
- void SetTreeAddress();
- virtual void ResetHits();
- virtual void ResetDigits();
- virtual void ResetRawClusters();
- virtual void ResetRecHits1D();
- virtual void ResetRecHits3D();
- virtual void FindClusters(Int_t nev,Int_t lastEntry);
- virtual void Digitise(Int_t nev,Int_t flag,Option_t *opt=" ",Text_t *name=" ");
- virtual void SDigits2Digits();
-//
-// Configuration Methods (per station id)
-//
-// Set Chamber Segmentation Parameters
-// id refers to the station and isec to the cathode plane
-// Set Segmentation and Response Model
- virtual void SetGeometryModel(Int_t id, AliRICHGeometry *geometry);
- virtual void SetSegmentationModel(Int_t id, AliSegmentation *segmentation);
- virtual void SetResponseModel(Int_t id, AliRICHResponse *response);
-// Set Reconstruction Model
- virtual void SetReconstructionModel(Int_t id, AliRICHClusterFinder *reconstruction);
-// Set source debugging level
- void SetDebugLevel(Int_t level) {fDebugLevel=level;}
-// Set Merger
+class AliRICH : public AliDetector
+{
+
+enum EDebugBits {kDebugStart=BIT(0),kDebugParam=BIT(1),kDebugHit=BIT(2),kDebugDigit=BIT(3),kDebugReco=BIT(4)}; // Debug flags
+
+public:
+ AliRICH(); // default ctor
+ AliRICH(const char *name, const char *title); // named ctor
+ AliRICH(const AliRICH& RICH); // copy ctor
+ virtual ~AliRICH(); // dtor
+// Pure vituls methods
+ virtual Int_t IsVersion() const =0;
+// The following staff is defined in AliRICHChamber.cxx
+ virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
+ virtual void AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs);
+ virtual void AddSDigit(Int_t *clhits);
+ virtual void AddDigits(Int_t id, Int_t *tracks, Int_t *charges, Int_t *digits);
+ virtual void AddRawCluster(Int_t id, const AliRICHRawCluster& cluster);
+ virtual void AddRecHit1D(Int_t id, Float_t* rechit, Float_t* photons, Int_t* padsx, Int_t* padsy);
+ virtual void AddRecHit3D(Int_t id, Float_t* rechit);
+
+ virtual void BuildGeometry(); // TNode ROOT variant for event display
+ virtual void CreateGeometry(); // GEANT volumes tree for simulation
+ virtual void CreateMaterials(); // GEANT materials definition
+ virtual Float_t AbsoCH4(Float_t x);
+ virtual Float_t Fresnel(Float_t ene,Float_t pdoti, Bool_t pola);
+ virtual void StepManager();
+ Int_t DistancetoPrimitive(Int_t px, Int_t py);
+ virtual void MakeBranch(Option_t *opt=" ", const char *file=0);
+ virtual void MakeBranchInTreeD(TTree *treeD, const char *file=0);
+ void SetTreeAddress();
+ virtual void ResetHits();
+ virtual void ResetDigits();
+ virtual void ResetRawClusters();
+ virtual void ResetRecHits1D();
+ virtual void ResetRecHits3D();
+ virtual void FindClusters(Int_t nev,Int_t lastEntry);
+// Converters
+ virtual void Hits2SDigits();
+ virtual Int_t Hits2SDigits(Float_t xhit,Float_t yhit,Float_t eloss,Int_t id, ResponseType res);
+ virtual void SDigits2Digits();
+ virtual void SDigits2Digits(Int_t nev, Int_t flag);
+ virtual void Digits2Reco();
+// Retrieve pad hits for a given Hit
+ virtual AliRICHSDigit* FirstPad(AliRICHHit *hit, TClonesArray *clusters);
+ virtual AliRICHSDigit* NextPad(TClonesArray *clusters);
+// inline methods
+ TClonesArray *SDigits() const{return fSDigits;}
+ TClonesArray *Cerenkovs() const{return fCerenkovs;}
+
+// Models for chambers
+ virtual void SetGeometryModel(Int_t iChamberN, AliRICHGeometry *pRICHGeo) { GetChamber(iChamberN)->SetGeometryModel(pRICHGeo);}
+ AliRICHGeometry* GetGeometryModel(Int_t iChamberN=0) const{return GetChamber(iChamberN)->GetGeometryModel();}
+
+ virtual void SetSegmentationModel(Int_t iChamberN, AliSegmentation *pAliSeg) { GetChamber(iChamberN)->SetSegmentationModel(pAliSeg);}
+ AliSegmentation* GetSegmentationModel(Int_t iChamberN=0) const{return GetChamber(iChamberN)->GetSegmentationModel();}
+
+ virtual void SetResponseModel(Int_t iChamberN, AliRICHResponse *pRICHRes) { GetChamber(iChamberN)->SetResponseModel(pRICHRes);}
+ AliRICHResponse* GetResponseModel(Int_t iChamberN) const{return GetChamber(iChamberN)->GetResponseModel();}
+
+ virtual void SetReconstructionModel(Int_t iChamberN, AliRICHClusterFinder *pRICHReco){GetChamber(iChamberN)->SetReconstructionModel(pRICHReco);}
+// Debug staff
+ void SetDebugLevel(Int_t level) {fDebugLevel=level;}
+ Int_t GetDebugLevel() const{return fDebugLevel;}
+
+ void SetDebugStart() {fDebugLevel+=kDebugStart;} // Controls debug message at the entring point of methods
+ void ResetDebugStart() {fDebugLevel-=kDebugStart;} // Controls debug message at the entring point of methods
+ Bool_t IsDebugStart()const{return fDebugLevel&kDebugStart;} // Controls debug message at the entring point of methods
+
+ void SetDebugParam() {fDebugLevel+=kDebugParam;} // Controls debug printout for the parameters
+ void ResetDebugParam() {fDebugLevel-=kDebugParam;} // Controls debug printout for the parameters
+ Bool_t IsDebugParam()const{return fDebugLevel&kDebugParam;} // Controls debug printout for the parameters
+
+ void SetDebugHit() {fDebugLevel+=kDebugHit;} // Controls debug printout for hits
+ void ResetDebugHit() {fDebugLevel-=kDebugHit;} // Controls debug printout for hits
+ Bool_t IsDebugHit() const{return fDebugLevel&kDebugHit;} // Controls debug printout for hits
+
+ void SetDebugDigit() {fDebugLevel+=kDebugDigit;} // Controls debug printout for digits
+ void ResetDebugDigit() {fDebugLevel-=kDebugDigit;} // Controls debug printout for digits
+ Bool_t IsDebugDigit()const{return fDebugLevel&kDebugDigit;} // Controls debug printout for digits
+
+ void SetDebugReco() {fDebugLevel+=kDebugReco;} // Controls debug printout for reco
+ void ResetDebugReco() {fDebugLevel-=kDebugReco;} // Controls debug printout for reco
+ Bool_t IsDebugReco() const{return fDebugLevel&kDebugReco;} // Controls debug printout for reco
+
+