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
13 ////////////////////////////////////////////////
14 // AliDetector Class for MUON subsystem //
15 ////////////////////////////////////////////////
17 #include <TObjArray.h>
19 #include "AliDetector.h"
20 #include "AliMUONData.h"
21 #include "AliMUONChamber.h"
22 #include "AliMUONTrigger.h"
24 #include <TVectorfwd.h>
30 class AliMUONTriggerCircuit;
32 class AliMUONResponse;
33 class AliMUONSegmentation;
35 class AliMUONRawCluster;
36 class AliMUONGeometry;
37 class AliMUONGeometryTransformer;
38 class AliMUONGeometryBuilder;
39 class AliMUONRawWriter;
40 class AliMUONVGeometryBuilder;
43 class AliMUON : public AliDetector
47 AliMUON(const char* name, const char *title="FactoryV4",
48 const char* sDigitizerType="sdigitizer:AliMUONSDigitizerV2",
49 const char* digitizerType="digitizer:NewDigitizerOldTrigger");
53 void AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder);
54 void ResetGeometryBuilder();
56 virtual void BuildGeometry();
57 virtual Int_t IsVersion() const {return 0;}
59 AliMUONGeometryBuilder* GetGeometryBuilder() const {return fGeometryBuilder;}
60 const AliMUONGeometryTransformer* GetGeometryTransformer() const;
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)
68 // Interface with AliMUONData
69 virtual void MakeBranch(Option_t *opt=" ") {GetMUONData()->MakeBranch(opt);}
70 virtual void SetTreeAddress();
71 virtual void ResetHits() {GetMUONData()->ResetHits();}
72 virtual void ResetDigits() {GetMUONData()->ResetDigits();}
73 virtual void ResetTrigger() {GetMUONData()->ResetTrigger();}
74 virtual void ResetRawClusters() {GetMUONData()->ResetRawClusters();}
75 virtual void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
78 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
79 virtual void SDigits2Digits();
80 virtual void Hits2SDigits();
81 virtual void Digits2Raw();
84 virtual AliTriggerDetector* CreateTriggerDetector() const
85 { return new AliMUONTrigger(); }
88 // Configuration Methods (per station id)
90 // Set Signal Generation Parameters
91 virtual void SetSigmaIntegration(Int_t id, Float_t p1);
92 virtual void SetChargeSlope(Int_t id, Float_t p1);
93 virtual void SetChargeSpread(Int_t id, Float_t p1, Float_t p2);
94 virtual void SetMaxAdc(Int_t id, Int_t p1);
96 virtual void SetResponseModel(Int_t id, AliMUONResponse *response);
98 // Set Stepping Parameters
99 virtual void SetMaxStepGas(Float_t p1);
100 virtual void SetMaxStepAlu(Float_t p1);
101 virtual void SetMaxDestepGas(Float_t p1);
102 virtual void SetMaxDestepAlu(Float_t p1);
104 // Get Stepping Parameters
105 virtual Float_t GetMaxStepGas() const;
106 virtual Float_t GetMaxStepAlu() const;
107 virtual Float_t GetMaxDestepGas() const;
108 virtual Float_t GetMaxDestepAlu() const;
110 // Set alignement option
111 virtual void SetAlign(Bool_t align = true);
112 virtual void SetAlign(const TString& fileName, Bool_t align = true);
114 // Set scaler event for trigger
115 virtual void SetTriggerScalerEvent(Bool_t scaler = true){fTriggerScalerEvent = scaler;}
117 // Return reference to Chamber #id
118 virtual AliMUONChamber& Chamber(Int_t id)
119 {return *((AliMUONChamber *) (*fChambers)[id]);}
120 // Return reference to Circuit #id
121 virtual AliMUONTriggerCircuit& TriggerCircuit(Int_t id)
122 {return *((AliMUONTriggerCircuit *) (*fTriggerCircuits)[id]);}
123 // Return pointers to digits
124 AliMUONRawCluster *RawCluster(Int_t ichamber, Int_t icathod,
126 // Inherited and overridden from AliModule:
127 //PH virtual void RemapTrackHitIDs(Int_t * map);
129 TString SDigitizerType() const;
130 TString DigitizerType() const;
133 AliMUON(const AliMUON& rMUON);
134 AliMUON& operator = (const AliMUON& rhs);
136 const AliMUONGeometry* GetGeometry() const;
138 Int_t fNCh; // Number of chambers
139 Int_t fNTrackingCh; // Number of tracking chambers*
140 AliMUONData* fMUONData; // Data container for MUON subsystem
141 Int_t fSplitLevel; // Splitlevel when making branches in outfiles.
142 TObjArray* fChambers; // List of Tracking Chambers
143 TObjArray* fTriggerCircuits; // List of Trigger Circuits
144 AliMUONGeometryBuilder* fGeometryBuilder; // Geometry builder
145 AliMUONSegmentation* fSegmentation; // New segmentation
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
162 // setting scaler for trigger
163 Bool_t fTriggerScalerEvent; // flag to generates scaler event
165 TString fSDigitizerType; // Class to use for SDigitizer
166 TString fDigitizerType; // Class to use for Digitizer
168 AliMUONRawWriter* fRawWriter; //!
170 ClassDef(AliMUON,12) // MUON Detector base class