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 "AliMUONChamber.h"
19 #include "AliMUONTrigger.h"
21 #include <TVectorfwd.h>
27 class AliMUONResponse;
28 class AliMUONSegmentation;
30 class AliMUONGeometry;
31 class AliMUONGeometryTransformer;
32 class AliMUONGeometryBuilder;
33 class AliMUONRawWriter;
34 class AliMUONVGeometryBuilder;
36 class AliMUONDigitMaker;
37 class AliMUONVHitStore;
39 class AliMUON : public AliDetector
43 AliMUON(const char* name, const char* title);
47 void AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder);
48 void ResetGeometryBuilder();
50 virtual void BuildGeometry();
52 /// Return geometry builder
53 AliMUONGeometryBuilder* GetGeometryBuilder() const {return fGeometryBuilder;}
54 const AliMUONGeometryTransformer* GetGeometryTransformer() const;
55 /// Return segmentation
57 // MUONLoader definition
58 virtual AliLoader* MakeLoader(const char* topfoldername); //builds standard getter (AliLoader type)
60 virtual void SetTreeAddress();
62 /// Set split level for making branches in outfiles
63 virtual void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
66 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
67 virtual void SDigits2Digits();
68 virtual void Hits2SDigits();
69 virtual void Digits2Raw();
70 virtual Bool_t Raw2SDigits(AliRawReader* rawReader);
74 virtual AliTriggerDetector* CreateTriggerDetector() const
75 { return new AliMUONTrigger(); }
78 // Configuration Methods (per station id)
80 // Set Signal Generation Parameters
81 virtual void SetSigmaIntegration(Int_t id, Float_t p1);
82 virtual void SetChargeSlope(Int_t id, Float_t p1);
83 virtual void SetChargeSpread(Int_t id, Float_t p1, Float_t p2);
84 virtual void SetMaxAdc(Int_t id, Int_t p1);
86 virtual void SetResponseModel(Int_t id, const AliMUONResponse& response);
88 // Set Stepping Parameters
89 virtual void SetMaxStepGas(Float_t p1);
90 virtual void SetMaxStepAlu(Float_t p1);
91 virtual void SetMaxDestepGas(Float_t p1);
92 virtual void SetMaxDestepAlu(Float_t p1);
94 // Get Stepping Parameters
95 virtual Float_t GetMaxStepGas() const;
96 virtual Float_t GetMaxStepAlu() const;
97 virtual Float_t GetMaxDestepGas() const;
98 virtual Float_t GetMaxDestepAlu() const;
100 // Set alignement option
101 virtual void SetAlign(Bool_t align = true);
102 virtual void SetAlign(const TString& fileName, Bool_t align = true);
104 /// Set scaler event for trigger
105 virtual void SetTriggerScalerEvent(Bool_t scaler = true){fTriggerScalerEvent = scaler;}
107 /// Set trigger response version
108 virtual void SetTriggerResponseV1(Bool_t trigResV1 = false)
109 { fTriggerResponseV1 = trigResV1; }
110 virtual Bool_t GetTriggerResponseV1() const;
111 /// Set trigger coinc44
112 virtual void SetTriggerCoinc44(Int_t trigCoinc44 = 0)
113 { fTriggerCoinc44 = trigCoinc44; }
114 virtual Int_t GetTriggerCoinc44() const;
115 /// Set trigger chamber efficiency by cells
116 virtual void SetTriggerEffCells(Bool_t trigEffCells = false)
117 { fTriggerEffCells = trigEffCells; }
118 virtual Bool_t GetTriggerEffCells() const;
119 /// Set off generation of noisy digits
120 virtual void SetDigitizerWithNoise(Int_t digitizerWithNoise)
121 { fDigitizerWithNoise = digitizerWithNoise; }
122 virtual Int_t GetDigitizerWithNoise() const;
125 /// Return reference to Chamber \a id
126 virtual AliMUONChamber& Chamber(Int_t id)
127 {return *((AliMUONChamber *) (*fChambers)[id]);}
128 /// Return reference to New Circuit \a id
130 virtual void MakeBranch(Option_t* opt=" ");
131 virtual void ResetHits();
135 AliMUON(const AliMUON& rMUON);
137 AliMUON& operator = (const AliMUON& rhs);
139 const AliMUONGeometry* GetGeometry() const;
141 Int_t fNCh; ///< Number of chambers
142 Int_t fNTrackingCh; ///< Number of tracking chambers*
143 Int_t fSplitLevel; ///< Splitlevel when making branches in outfiles.
144 TObjArray* fChambers; ///< List of Tracking Chambers
145 AliMUONGeometryBuilder* fGeometryBuilder; ///< Geometry builder
148 Bool_t fAccCut; ///<Transport acceptance cut
149 Float_t fAccMin; ///<Minimum acceptance cut used during transport
150 Float_t fAccMax; ///<Minimum acceptance cut used during transport
152 // Stepping Parameters
153 Float_t fMaxStepGas; ///< Maximum step size inside the chamber gas
154 Float_t fMaxStepAlu; ///< Maximum step size inside the chamber aluminum
155 Float_t fMaxDestepGas; ///< Maximum relative energy loss in gas
156 Float_t fMaxDestepAlu; ///< Maximum relative energy loss in aluminum
159 Int_t fMaxIterPad; ///< Maximum pad index
160 Int_t fCurIterPad; ///< Current pad index
163 Bool_t fTriggerScalerEvent; ///< Flag to generates scaler event
164 Bool_t fTriggerResponseV1; ///< Flag to select TriggerResponseV1
165 Int_t fTriggerCoinc44; ///< Flag to select TriggerCoinc44
166 Bool_t fTriggerEffCells; ///< Flag to select TriggerEffCells
167 Int_t fDigitizerWithNoise; ///< Flag to switch on/off generation of noisy digits
169 AliMUONRawWriter* fRawWriter; //!< Raw data writer
171 AliMUONDigitMaker* fDigitMaker; //!< pointer to the digit maker class
173 AliMUONVHitStore* fHitStore; //!< container of hits
175 ClassDef(AliMUON,15) // MUON Detector base class