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>
28 class AliMUONTriggerCircuit;
29 class AliMUONTriggerCircuitNew;
31 class AliMUONResponse;
32 class AliMUONSegmentation;
34 class AliMUONRawCluster;
35 class AliMUONGeometry;
36 class AliMUONGeometryTransformer;
37 class AliMUONGeometryBuilder;
38 class AliMUONRawWriter;
39 class AliMUONVGeometryBuilder;
42 class AliMUON : public AliDetector
46 AliMUON(const char* name, const char *title="FactoryV4",
47 const char* sDigitizerType="sdigitizer:AliMUONSDigitizerV2",
48 const char* digitizerType="digitizer:NewDigitizerWithNoiseOldTrigger");
52 void AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder);
53 void ResetGeometryBuilder();
55 virtual void BuildGeometry();
57 /// Return geometry builder
58 AliMUONGeometryBuilder* GetGeometryBuilder() const {return fGeometryBuilder;}
59 const AliMUONGeometryTransformer* GetGeometryTransformer() const;
60 /// Return segmentation
61 AliMUONSegmentation* GetSegmentation() const { return fSegmentation; }
64 AliMUONData* GetMUONData() {return fMUONData;}
66 // MUONLoader definition
67 virtual AliLoader* MakeLoader(const char* topfoldername); //builds standard getter (AliLoader type)
69 // Interface with AliMUONData
71 virtual void MakeBranch(Option_t *opt=" ") {GetMUONData()->MakeBranch(opt);}
72 virtual void SetTreeAddress();
74 virtual void ResetHits() {GetMUONData()->ResetHits();}
76 virtual void ResetDigits() {GetMUONData()->ResetDigits();}
78 virtual void ResetTrigger() {GetMUONData()->ResetTrigger();}
79 /// Reset raw clusters
80 virtual void ResetRawClusters() {GetMUONData()->ResetRawClusters();}
82 virtual void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
85 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
86 virtual void SDigits2Digits();
87 virtual void Hits2SDigits();
88 virtual void Digits2Raw();
92 virtual AliTriggerDetector* CreateTriggerDetector() const
93 { return new AliMUONTrigger(); }
96 // Configuration Methods (per station id)
98 // Set Signal Generation Parameters
99 virtual void SetSigmaIntegration(Int_t id, Float_t p1);
100 virtual void SetChargeSlope(Int_t id, Float_t p1);
101 virtual void SetChargeSpread(Int_t id, Float_t p1, Float_t p2);
102 virtual void SetMaxAdc(Int_t id, Int_t p1);
103 // Set Response Model
104 virtual void SetResponseModel(Int_t id, AliMUONResponse *response);
106 // Set Stepping Parameters
107 virtual void SetMaxStepGas(Float_t p1);
108 virtual void SetMaxStepAlu(Float_t p1);
109 virtual void SetMaxDestepGas(Float_t p1);
110 virtual void SetMaxDestepAlu(Float_t p1);
112 // Get Stepping Parameters
113 virtual Float_t GetMaxStepGas() const;
114 virtual Float_t GetMaxStepAlu() const;
115 virtual Float_t GetMaxDestepGas() const;
116 virtual Float_t GetMaxDestepAlu() const;
118 // Set alignement option
119 virtual void SetAlign(Bool_t align = true);
120 virtual void SetAlign(const TString& fileName, Bool_t align = true);
122 /// Set scaler event for trigger
123 virtual void SetTriggerScalerEvent(Bool_t scaler = true){fTriggerScalerEvent = scaler;}
126 /// Return reference to Chamber \a id
127 virtual AliMUONChamber& Chamber(Int_t id)
128 {return *((AliMUONChamber *) (*fChambers)[id]);}
129 /// Return reference to Circuit \a id
130 virtual AliMUONTriggerCircuit& TriggerCircuit(Int_t id)
131 {return *((AliMUONTriggerCircuit *) (*fTriggerCircuits)[id]);}
132 /// Return reference to New Circuit \a id
133 virtual AliMUONTriggerCircuitNew& TriggerCircuitNew(Int_t id)
134 {return *((AliMUONTriggerCircuitNew*) (*fTriggerCircuitsNew)[id]);}
136 // Return pointers to digit
137 AliMUONRawCluster *RawCluster(Int_t ichamber, Int_t icathod,
139 // Inherited and overridden from AliModule:
140 //PH virtual void RemapTrackHitIDs(Int_t * map);
142 TString SDigitizerType() const;
143 TString DigitizerType() const;
146 AliMUON(const AliMUON& rMUON);
147 AliMUON& operator = (const AliMUON& rhs);
149 const AliMUONGeometry* GetGeometry() const;
151 Int_t fNCh; ///< Number of chambers
152 Int_t fNTrackingCh; ///< Number of tracking chambers*
153 AliMUONData* fMUONData; ///< Data container for MUON subsystem
154 Int_t fSplitLevel; ///< Splitlevel when making branches in outfiles.
155 TObjArray* fChambers; ///< List of Tracking Chambers
156 TObjArray* fTriggerCircuits; ///< List of Trigger Circuits
157 TObjArray* fTriggerCircuitsNew; ///< List of Trigger Circuits
158 AliMUONGeometryBuilder* fGeometryBuilder; ///< Geometry builder
159 AliMUONSegmentation* fSegmentation; ///< New segmentation
162 Bool_t fAccCut; ///<Transport acceptance cut
163 Float_t fAccMin; ///<Minimum acceptance cut used during transport
164 Float_t fAccMax; ///<Minimum acceptance cut used during transport
166 // Stepping Parameters
167 Float_t fMaxStepGas; ///< Maximum step size inside the chamber gas
168 Float_t fMaxStepAlu; ///< Maximum step size inside the chamber aluminum
169 Float_t fMaxDestepGas; ///< Maximum relative energy loss in gas
170 Float_t fMaxDestepAlu; ///< Maximum relative energy loss in aluminum
173 Int_t fMaxIterPad; ///< Maximum pad index
174 Int_t fCurIterPad; ///< Current pad index
176 // setting scaler for trigger
177 Bool_t fTriggerScalerEvent; ///< Flag to generates scaler event
179 TString fSDigitizerType; ///< Class to use for SDigitizer
180 TString fDigitizerType; ///< Class to use for Digitizer
182 AliMUONRawWriter* fRawWriter; //!< Raw data writer
184 ClassDef(AliMUON,13) // MUON Detector base class