Line data Source code
1 : #ifndef ALIMUON_H
2 : #define ALIMUON_H
3 : /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 : * See cxx source for full Copyright notice */
5 :
6 : /* $Id$ */
7 : // Revision of includes 12/01/2009
8 :
9 : /// \ingroup sim
10 : /// \class AliMUON
11 : /// \brief AliDetector class for MUON subsystem providing
12 : /// simulation data management
13 :
14 :
15 : #include "AliDetector.h"
16 : #include "AliMUONChamber.h"
17 : #include "AliMUONTrigger.h"
18 :
19 : #include <TString.h>
20 :
21 : class AliMUONResponse;
22 : class AliMUONGeometry;
23 : class AliMUONGeometryTransformer;
24 : class AliMUONGeometryBuilder;
25 : class AliMUONRawWriter;
26 : class AliMUONVGeometryBuilder;
27 : class AliMUONDigitMaker;
28 : class AliMUONVHitStore;
29 : class AliMUONCalibrationData;
30 : class AliMUONDigitCalibrator;
31 : class AliMUONRecoParam;
32 :
33 : class AliLoader;
34 :
35 : class TObjArray;
36 :
37 : class AliMUON : public AliDetector
38 : {
39 : public:
40 : AliMUON();
41 : AliMUON(const char* name, const char* title);
42 : virtual ~AliMUON();
43 :
44 : // Geometry
45 : void AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder);
46 : void ResetGeometryBuilder();
47 :
48 :
49 : /// Return geometry builder
50 0 : AliMUONGeometryBuilder* GetGeometryBuilder() const {return fGeometryBuilder;}
51 : const AliMUONGeometryTransformer* GetGeometryTransformer() const;
52 : /// Return segmentation
53 :
54 : // MUONLoader definition
55 : virtual AliLoader* MakeLoader(const char* topfoldername); //builds standard getter (AliLoader type)
56 :
57 : virtual void SetTreeAddress();
58 :
59 : /// Set split level for making branches in outfiles
60 0 : virtual void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
61 :
62 : // Digitisation
63 : virtual AliDigitizer* CreateDigitizer(AliDigitizationInput* digInput) const;
64 : virtual void SDigits2Digits();
65 : virtual void Hits2SDigits();
66 : virtual void Digits2Raw();
67 : virtual Bool_t Raw2SDigits(AliRawReader* rawReader);
68 :
69 : // Trigger
70 : /// Create trigger
71 : virtual AliTriggerDetector* CreateTriggerDetector() const
72 12 : { return new AliMUONTrigger(); }
73 :
74 :
75 : // Configuration Methods (per station id)
76 : //
77 : // Set Signal Generation Parameters
78 : virtual void SetSigmaIntegration(Int_t id, Float_t p1);
79 : virtual void SetChargeSlope(Int_t id, Float_t p1);
80 : virtual void SetChargeSpread(Int_t id, Float_t p1, Float_t p2);
81 : virtual void SetMaxAdc(Int_t id, Int_t p1);
82 : // Set Response Model
83 : virtual void SetResponseModel(Int_t id, const AliMUONResponse& response);
84 :
85 : // Set Stepping Parameters
86 : virtual void SetMaxStepGas(Float_t p1);
87 : virtual void SetMaxStepAlu(Float_t p1);
88 : virtual void SetMaxDestepGas(Float_t p1);
89 : virtual void SetMaxDestepAlu(Float_t p1);
90 :
91 : // Get Stepping Parameters
92 : virtual Float_t GetMaxStepGas() const;
93 : virtual Float_t GetMaxStepAlu() const;
94 : virtual Float_t GetMaxDestepGas() const;
95 : virtual Float_t GetMaxDestepAlu() const;
96 :
97 : // Set alignement option
98 : virtual void SetAlign(Bool_t align = true);
99 : virtual void SetAlign(const TString& fileName, Bool_t align = true);
100 :
101 : /// Set flag to inactivate calls to TVirtualMC::GetMC()->SetMaxStep
102 0 : virtual void SetIsMaxStep(Bool_t isMaxStep) { fIsMaxStep = isMaxStep; }
103 :
104 : /// Set scaler event for trigger
105 0 : virtual void SetTriggerScalerEvent(Bool_t scaler = true){fTriggerScalerEvent = scaler;}
106 :
107 : /// Set trigger response version
108 : virtual void SetTriggerResponseV1(Int_t trigResV1 = 0)
109 0 : { fTriggerResponseV1 = trigResV1; }
110 : virtual Int_t GetTriggerResponseV1() const;
111 : /// Set trigger coinc44
112 : virtual void SetTriggerCoinc44(Int_t trigCoinc44 = 0)
113 0 : { fTriggerCoinc44 = trigCoinc44; }
114 : virtual Int_t GetTriggerCoinc44() const;
115 : /// Set trigger chamber efficiency by cells
116 : virtual void SetTriggerEffCells(Bool_t trigEffCells = true)
117 0 : { fTriggerEffCells = trigEffCells; }
118 : virtual Bool_t GetTriggerEffCells() const;
119 : /// Set off generation of noisy digits
120 : virtual void SetDigitizerWithNoise(Int_t digitizerWithNoise, Double_t nsigmas=4.0)
121 0 : { fDigitizerWithNoise = digitizerWithNoise; fDigitizerNSigmas = nsigmas; }
122 :
123 : virtual Int_t GetDigitizerWithNoise() const;
124 :
125 0 : virtual Double_t GetDigitizerNSigmas() const { return fDigitizerNSigmas; }
126 :
127 : /// Parametrised tail effect in resolution histogram
128 0 : virtual void SetTailEffect(Bool_t isTailEffect) { fIsTailEffect=isTailEffect; }
129 :
130 : /// Enable trigger raw2sdigits conversion
131 0 : virtual void SetConvertTrigger(Bool_t convertTrigger = true) { fConvertTrigger = convertTrigger;}
132 :
133 : // Getters
134 : /// Return reference to Chamber \a id
135 : virtual AliMUONChamber& Chamber(Int_t id)
136 258 : {return *((AliMUONChamber *) (*fChambers)[id]);}
137 :
138 : virtual void MakeBranch(Option_t* opt=" ");
139 : virtual void ResetHits();
140 :
141 : /// Set digit store class name
142 0 : void SetDigitStoreClassName(const char* classname) { fDigitStoreConcreteClassName = classname; }
143 : /// Return digit store class name
144 2 : const TString DigitStoreClassName() const { return fDigitStoreConcreteClassName; }
145 :
146 : protected:
147 : /// Not implemented
148 : AliMUON(const AliMUON& rMUON);
149 : /// Not implemented
150 : AliMUON& operator = (const AliMUON& rhs);
151 :
152 : const AliMUONGeometry* GetGeometry() const;
153 :
154 : AliMUONRecoParam* GetRecoParam() const;
155 :
156 : Int_t fNCh; ///< Number of chambers
157 : Int_t fNTrackingCh; ///< Number of tracking chambers*
158 : Int_t fSplitLevel; ///< Splitlevel when making branches in outfiles.
159 : TObjArray* fChambers; ///< List of Tracking Chambers
160 : AliMUONGeometryBuilder* fGeometryBuilder; ///< Geometry builder
161 :
162 : //
163 : Bool_t fAccCut; ///< Transport acceptance cut
164 : Float_t fAccMin; ///< Minimum acceptance cut used during transport
165 : Float_t fAccMax; ///< Minimum acceptance cut used during transport
166 : //
167 : // Stepping Parameters
168 : Float_t fMaxStepGas; ///< Maximum step size inside the chamber gas
169 : Float_t fMaxStepAlu; ///< Maximum step size inside the chamber aluminum
170 : Float_t fMaxDestepGas; ///< Maximum relative energy loss in gas
171 : Float_t fMaxDestepAlu; ///< Maximum relative energy loss in aluminum
172 :
173 : // Pad Iterator
174 : Int_t fMaxIterPad; ///< Maximum pad index
175 : Int_t fCurIterPad; ///< Current pad index
176 :
177 : // Options
178 : Bool_t fIsMaxStep; ///< Flag to inactivate calls to TVirtualMC::GetMC()->SetMaxStep
179 : Bool_t fTriggerScalerEvent; ///< Flag to generates scaler event
180 : Int_t fTriggerResponseV1; ///< Flag to select TriggerResponseV1 (for cluster size in MTR)
181 : Int_t fTriggerCoinc44; ///< Flag to select TriggerCoinc44
182 : Bool_t fTriggerEffCells; ///< Flag to select TriggerEffCells
183 : Int_t fDigitizerWithNoise; ///< Flag to switch on/off generation of noisy digits
184 : Double_t fDigitizerNSigmas; ///< nsigma cut for noise generation
185 : Bool_t fIsTailEffect; ///< Switch to turn on/off the tail effect
186 : Bool_t fConvertTrigger; ///< Switch to enable trigger raw2sdigit conversion
187 :
188 : AliMUONRawWriter* fRawWriter; //!<! Raw data writer
189 :
190 : AliMUONDigitMaker* fDigitMaker; //!<! pointer to the digit maker class
191 :
192 : AliMUONVHitStore* fHitStore; //!<! container of hits
193 :
194 : TString fDigitStoreConcreteClassName; ///< to be able to select what the sdigitizer uses
195 :
196 : AliMUONCalibrationData* fCalibrationData; ///< pointer of calibration data
197 :
198 : AliMUONDigitCalibrator* fDigitCalibrator; //!<! digit calibrator (for raw2sdigits)
199 :
200 76 : ClassDef(AliMUON,26) // MUON Detector base class
201 : };
202 : #endif
203 :
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