3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
7 // Revision of includes 07/05/2004
11 /// \brief AliDetector class for MUON subsystem providing
12 /// simulation data management
15 #include <TObjArray.h>
17 #include "AliDetector.h"
18 #include "AliMUONData.h"
19 #include "AliMUONChamber.h"
20 #include "AliMUONTrigger.h"
22 #include <TVectorfwd.h>
29 class AliMUONResponse;
30 class AliMUONSegmentation;
32 class AliMUONRawCluster;
33 class AliMUONGeometry;
34 class AliMUONGeometryTransformer;
35 class AliMUONGeometryBuilder;
36 class AliMUONRawWriter;
37 class AliMUONVGeometryBuilder;
39 class AliMUONDigitMaker;
41 class AliMUON : public AliDetector
45 AliMUON(const char* name, const char* title);
49 void AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder);
50 void ResetGeometryBuilder();
52 virtual void BuildGeometry();
54 /// Return geometry builder
55 AliMUONGeometryBuilder* GetGeometryBuilder() const {return fGeometryBuilder;}
56 const AliMUONGeometryTransformer* GetGeometryTransformer() const;
57 /// Return segmentation
58 AliMUONSegmentation* GetSegmentation() const { return fSegmentation; }
61 AliMUONData* GetMUONData() {return fMUONData;}
63 // MUONLoader definition
64 virtual AliLoader* MakeLoader(const char* topfoldername); //builds standard getter (AliLoader type)
66 // Interface with AliMUONData
68 virtual void MakeBranch(Option_t *opt=" ") {GetMUONData()->MakeBranch(opt);}
69 virtual void SetTreeAddress();
71 virtual void ResetHits() {GetMUONData()->ResetHits();}
73 virtual void ResetDigits() {GetMUONData()->ResetDigits();}
75 virtual void ResetTrigger() {GetMUONData()->ResetTrigger();}
76 /// Reset raw clusters
77 virtual void ResetRawClusters() {GetMUONData()->ResetRawClusters();}
79 virtual void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
82 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
83 virtual void SDigits2Digits();
84 virtual void Hits2SDigits();
85 virtual void Digits2Raw();
86 virtual Bool_t Raw2SDigits(AliRawReader* rawReader);
90 virtual AliTriggerDetector* CreateTriggerDetector() const
91 { return new AliMUONTrigger(); }
94 // Configuration Methods (per station id)
96 // Set Signal Generation Parameters
97 virtual void SetSigmaIntegration(Int_t id, Float_t p1);
98 virtual void SetChargeSlope(Int_t id, Float_t p1);
99 virtual void SetChargeSpread(Int_t id, Float_t p1, Float_t p2);
100 virtual void SetMaxAdc(Int_t id, Int_t p1);
101 // Set Response Model
102 virtual void SetResponseModel(Int_t id, AliMUONResponse *response);
104 // Set Stepping Parameters
105 virtual void SetMaxStepGas(Float_t p1);
106 virtual void SetMaxStepAlu(Float_t p1);
107 virtual void SetMaxDestepGas(Float_t p1);
108 virtual void SetMaxDestepAlu(Float_t p1);
110 // Get Stepping Parameters
111 virtual Float_t GetMaxStepGas() const;
112 virtual Float_t GetMaxStepAlu() const;
113 virtual Float_t GetMaxDestepGas() const;
114 virtual Float_t GetMaxDestepAlu() const;
116 // Set alignement option
117 virtual void SetAlign(Bool_t align = true);
118 virtual void SetAlign(const TString& fileName, Bool_t align = true);
120 /// Set scaler event for trigger
121 virtual void SetTriggerScalerEvent(Bool_t scaler = true){fTriggerScalerEvent = scaler;}
123 /// Set trigger response version
124 virtual void SetTriggerResponseV1(Bool_t trigResV1 = false)
125 { fTriggerResponseV1 = trigResV1; }
126 virtual Bool_t GetTriggerResponseV1() const;
127 /// Set trigger coinc44
128 virtual void SetTriggerCoinc44(Int_t trigCoinc44 = 0)
129 { fTriggerCoinc44 = trigCoinc44; }
130 virtual Int_t GetTriggerCoinc44() const;
131 /// Set trigger chamber efficiency by cells
132 virtual void SetTriggerEffCells(Bool_t trigEffCells = false)
133 { fTriggerEffCells = trigEffCells; }
134 virtual Bool_t GetTriggerEffCells() const;
135 /// Set off generation of noisy digits
136 virtual void SetDigitizerWithNoise(Bool_t digitizerWithNoise)
137 { fDigitizerWithNoise = digitizerWithNoise; }
138 virtual Bool_t GetDigitizerWithNoise() const;
141 /// Return reference to Chamber \a id
142 virtual AliMUONChamber& Chamber(Int_t id)
143 {return *((AliMUONChamber *) (*fChambers)[id]);}
144 /// Return reference to New Circuit \a id
146 // Return pointers to digit
147 AliMUONRawCluster *RawCluster(Int_t ichamber, Int_t icathod,
149 // Inherited and overridden from AliModule:
150 //PH virtual void RemapTrackHitIDs(Int_t * map);
154 AliMUON(const AliMUON& rMUON);
156 AliMUON& operator = (const AliMUON& rhs);
158 const AliMUONGeometry* GetGeometry() const;
160 Int_t fNCh; ///< Number of chambers
161 Int_t fNTrackingCh; ///< Number of tracking chambers*
162 AliMUONData* fMUONData; ///< Data container for MUON subsystem
163 Int_t fSplitLevel; ///< Splitlevel when making branches in outfiles.
164 TObjArray* fChambers; ///< List of Tracking Chambers
165 AliMUONGeometryBuilder* fGeometryBuilder; ///< Geometry builder
166 AliMUONSegmentation* fSegmentation; ///< New segmentation
169 Bool_t fAccCut; ///<Transport acceptance cut
170 Float_t fAccMin; ///<Minimum acceptance cut used during transport
171 Float_t fAccMax; ///<Minimum acceptance cut used during transport
173 // Stepping Parameters
174 Float_t fMaxStepGas; ///< Maximum step size inside the chamber gas
175 Float_t fMaxStepAlu; ///< Maximum step size inside the chamber aluminum
176 Float_t fMaxDestepGas; ///< Maximum relative energy loss in gas
177 Float_t fMaxDestepAlu; ///< Maximum relative energy loss in aluminum
180 Int_t fMaxIterPad; ///< Maximum pad index
181 Int_t fCurIterPad; ///< Current pad index
184 Bool_t fTriggerScalerEvent; ///< Flag to generates scaler event
185 Bool_t fTriggerResponseV1; ///< Flag to select TriggerResponseV1
186 Int_t fTriggerCoinc44; ///< Flag to select TriggerCoinc44
187 Bool_t fTriggerEffCells; ///< Flag to select TriggerEffCells
188 Bool_t fDigitizerWithNoise; ///< Flag to switch on/off generation of noisy digits
190 AliMUONRawWriter* fRawWriter; //!< Raw data writer
192 AliMUONDigitMaker* fDigitMaker; //!< pointer to the digit maker class
194 ClassDef(AliMUON,13) // MUON Detector base class