1 #ifndef ALIITSDETTYPEREC_H
2 #define ALIITSDETTYPEREC_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
10 ////////////////////////////////////////////////////////////////////////
11 // This class contains all of the "external" information needed to do //
12 // detector specific reconstruction for the ITS. //
13 ////////////////////////////////////////////////////////////////////////
15 #include <TObjArray.h>
16 #include <TClonesArray.h>
18 #include "AliITSLoader.h"
19 #include "AliRunLoader.h"
21 class AliITSsegmentation;
22 class AliITSCalibration;
23 class AliITSClusterFinder;
24 class AliITSRawCluster;
30 class AliITSDetTypeRec : public TObject {
32 AliITSDetTypeRec(); // Default constructor
33 AliITSDetTypeRec(AliITSLoader *loader); // Standard constructor
34 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
35 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
37 virtual ~AliITSDetTypeRec(); // Proper Destructor
38 AliITSgeom* GetITSgeom()const{return GetLoader()->GetITSgeom();}
40 AliITSLoader* GetLoader() const {return fLoader;}
41 virtual void SetDefaults();
42 virtual void SetDefaultClusterFinders();
43 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
44 virtual void MakeBranch(Option_t *opt);
45 virtual void SetTreeAddress();
46 virtual void SetTreeAddressD(TTree* treeD);
48 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
49 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
50 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
51 virtual Bool_t GetCalibration();
52 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
53 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
54 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
56 virtual void SetDigitClassName(Int_t i,Char_t *digit)
57 {fDigClassName[i]=digit;}
58 virtual void SetClusterClassName(Int_t i,Char_t *cluster)
59 {fClusterClassName[i]=cluster;}
60 virtual void SetRecPointClassName(Int_t i,Char_t *recpoint)
61 {fRecPointClassName[i]=recpoint;}
63 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
64 Char_t* GetClusterClassName(Int_t i) const {return fClusterClassName[i];}
65 Char_t* GetRecPointClassName(Int_t i) const {return fRecPointClassName[i];}
67 TObjArray* GetDigits() const {return fDigits;}
68 Int_t *Ndtype() {return fNdtype;}
69 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
70 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
72 virtual void MakeTreeC();
73 virtual void GetTreeC(Int_t event);
74 virtual void AddCluster(Int_t branch, AliITSRawCluster *c);
75 virtual void ResetClusters();
76 virtual void ResetClusters(Int_t branch);
77 virtual void MakeBranchC();
78 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel, const char */*file*/);
80 TObjArray *Ctype() {return fCtype;}
81 Int_t *Nctype() {return fNctype;}
82 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
83 virtual void ResetDigits();
84 virtual void ResetDigits(Int_t branch);
86 void MakeBranchR(const char *file, Option_t *opt=" ");
87 void SetTreeAddressR(TTree *treeR);
88 void AddRecPoint(const AliITSRecPoint &p);
89 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
90 // Return pointer to rec points
91 TClonesArray *RecPoints() {return fRecPoints;}
92 void MakeBranchRF(const char *file){MakeBranchR(file,"Fast");}
93 // void HitsToFastRecPoints(Int_t evNumber,Int_t bgrev,Int_t size,
94 // Option_t *add, Option_t *det, const char *filename);
96 DigitsToRecPoints(fLoader->GetRunLoader()->GetEventNumber(),0,"All");}
97 void DigitsToRecPoints(Int_t evNumber,Int_t lastEntry,Option_t *det,Bool_t v2=kFALSE);
98 void DigitsToRecPoints(AliRawReader* rawReader);
100 virtual void SetRunNumber(Int_t rn=0){fRunNumber = rn;}
101 virtual Int_t GetRunNumber() const {return fRunNumber;}
105 virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
106 static const Int_t fgkNdettypes; // number of det. types
107 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
108 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
109 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
110 Int_t *fNMod; // numbers of modules from different types
112 TObjArray *fReconstruction;//! [NDet]
113 TObjArray *fSegmentation; //! [NDet]
114 TObjArray *fCalibration; //! [NMod]
115 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
116 TObjArray *fPostProcess; //! [] e.g. find primary vertex
117 TObjArray *fDigits; //! [NMod][NDigits]
118 Int_t *fNdtype; //! detector types
119 Char_t* fClusterClassName[3]; //! String with Cluster class name
120 Char_t* fDigClassName[3]; //! String with digit class name.
121 Char_t* fRecPointClassName[3];//! String with RecPoint class name
123 TObjArray *fCtype; //! List of clusters
124 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
126 TClonesArray *fRecPoints; //! List of reconstructed points
127 Int_t fNRecPoints; // Number of rec points
129 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
130 AliITSLoader* fLoader; //! ITS loader
131 Int_t fRunNumber; //! run number (to access DB)
132 Bool_t fFirstcall; //! flag
134 ClassDef(AliITSDetTypeRec,6) // ITS Reconstruction structure