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1 | #ifndef ALIMODULE_H | |
2 | #define ALIMODULE_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 | ||
8 | // | |
9 | // This is the basic class for any | |
10 | // ALICE detector module, whether it is | |
11 | // sensitive or not. Detector classes depend | |
12 | // on this. | |
13 | // | |
14 | ||
15 | #include <Riostream.h> | |
16 | #include <TNamed.h> | |
17 | #include <TClonesArray.h> | |
18 | ||
19 | #include "AliLog.h" | |
20 | #include "AliTriggerDetector.h" | |
21 | ||
22 | class TBrowser; | |
23 | class TArrayI; | |
24 | class TFile; | |
25 | class TTree; | |
26 | class AliLoader; | |
27 | class AliTrackReference; | |
28 | class AliDigitizer; | |
29 | class AliRunDigitizer; | |
30 | class AliVertexer; | |
31 | class AliTracker; | |
32 | class AliESD; | |
33 | class AliRunLoader; | |
34 | class AliRawReader; | |
35 | ||
36 | ||
37 | class AliModule : public TNamed { | |
38 | public: | |
39 | ||
40 | // Creators - distructors | |
41 | AliModule(const char* name, const char *title); | |
42 | AliModule(); | |
43 | virtual ~AliModule(); | |
44 | ||
45 | // Inline functions | |
46 | virtual Int_t GetNdigits() const {return 0;} | |
47 | virtual Int_t GetNhits() const {return 0;} | |
48 | virtual TArrayI *GetIdtmed() const {return fIdtmed;} | |
49 | virtual TClonesArray *Digits() const {return 0;} | |
50 | virtual TClonesArray *Hits() const {return 0;} | |
51 | virtual TObjArray *Points() const {return 0;} | |
52 | virtual Int_t GetIshunt() const {return 0;} | |
53 | virtual void SetIshunt(Int_t) {} | |
54 | virtual Bool_t IsActive() const {return fActive;} | |
55 | virtual Bool_t IsFolder() const {return kTRUE;} | |
56 | virtual Int_t& LoMedium() {return fLoMedium;} | |
57 | virtual Int_t& HiMedium() {return fHiMedium;} | |
58 | virtual Bool_t IsModule() const {return kTRUE;} | |
59 | virtual Bool_t IsDetector() const {return kFALSE;} | |
60 | ||
61 | // Module composition | |
62 | virtual void AliMaterial(Int_t imat, const char* name, Float_t a, | |
63 | Float_t z, Float_t dens, Float_t radl, | |
64 | Float_t absl, Float_t *buf=0, Int_t nwbuf=0) const; | |
65 | virtual void AliGetMaterial(Int_t imat, char* name, Float_t &a, | |
66 | Float_t &z, Float_t &dens, Float_t &radl, | |
67 | Float_t &absl) const; | |
68 | virtual void AliMixture(Int_t imat, const char *name, Float_t *a, | |
69 | Float_t *z, Float_t dens, Int_t nlmat, | |
70 | Float_t *wmat) const; | |
71 | virtual void AliMedium(Int_t numed, const char *name, Int_t nmat, | |
72 | Int_t isvol, Int_t ifield, Float_t fieldm, | |
73 | Float_t tmaxfd, Float_t stemax, Float_t deemax, | |
74 | Float_t epsil, Float_t stmin, Float_t *ubuf=0, | |
75 | Int_t nbuf=0) const; | |
76 | virtual void AliMatrix(Int_t &nmat, Float_t theta1, Float_t phi1, | |
77 | Float_t theta2, Float_t phi2, Float_t theta3, | |
78 | Float_t phi3) const; | |
79 | ||
80 | // Virtual methods | |
81 | virtual void BuildGeometry() {}; | |
82 | virtual Int_t IsVersion() const =0; | |
83 | ||
84 | ||
85 | // Other methods | |
86 | virtual void AddDigit(Int_t*, Int_t*){ | |
87 | Error("AddDigit","Digits cannot be added to module %s\n",fName.Data());} | |
88 | virtual void AddHit(Int_t, Int_t*, Float_t *) { | |
89 | Error("AddDigit","Hits cannot be added to module %s\n",fName.Data());} | |
90 | virtual void Hits2SDigits() {} | |
91 | virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* /*manager*/) const | |
92 | {return NULL;} | |
93 | virtual AliTriggerDetector* CreateTriggerDetector() const | |
94 | { AliTriggerDetector* det = new AliTriggerDetector(); det->SetName(GetName()); return det;} | |
95 | virtual void SDigits2Digits() {} | |
96 | virtual void Hits2Digits() {} | |
97 | virtual void Digits2Reco() {} | |
98 | virtual void Digits2Raw(); | |
99 | virtual void Raw2Digits() {} | |
100 | virtual Bool_t Raw2SDigits(AliRawReader*) {return kFALSE;} | |
101 | virtual void QADataMaker (const char *) {} | |
102 | virtual void Browse(TBrowser *) {} //PH Do we need it? | |
103 | virtual void CreateGeometry() {} | |
104 | virtual void CreateMaterials() {} | |
105 | virtual void DefineOpticalProperties() {} | |
106 | virtual void AddAlignableVolumes() const; | |
107 | virtual void PreTrack(){} | |
108 | virtual void PostTrack(){} | |
109 | virtual void FinishEvent() {} | |
110 | virtual void FinishRun() {} | |
111 | virtual void FinishPrimary() {} | |
112 | virtual void Init() {} | |
113 | virtual void LoadPoints(Int_t ) {} | |
114 | virtual void UpdateInternalGeometry() {} | |
115 | ||
116 | ||
117 | ||
118 | virtual void MakeBranch(Option_t * /*opt =" "*/) {} | |
119 | virtual void MakeTree(Option_t *) {}//skowron | |
120 | ||
121 | virtual AliLoader* MakeLoader(const char* topfoldername); | |
122 | virtual AliLoader* GetLoader() const {return 0x0;} //skowron | |
123 | ||
124 | ||
125 | virtual void Paint(Option_t *) {} //PH Do we need it? | |
126 | virtual void ResetDigits() {} | |
127 | virtual void ResetSDigits() {} | |
128 | virtual void ResetHits() {} | |
129 | virtual void SetTimeGate(Float_t) {} | |
130 | virtual Float_t GetTimeGate() const {return 1.e10;} | |
131 | virtual void StepManager() {} | |
132 | virtual void DisableStepManager() {fEnable = kFALSE;} | |
133 | virtual Bool_t StepManagerIsEnabled() const {return fEnable;} | |
134 | virtual void SetBufferSize(Int_t) {} | |
135 | virtual Float_t ZMin() const; | |
136 | virtual Float_t ZMax() const; | |
137 | // Track reference related | |
138 | virtual AliTrackReference * AddTrackReference(Int_t label, Int_t id = -999); | |
139 | TTree* TreeTR(); //shorcut method for accessing treeTR from folder | |
140 | void SetRunLoader(AliRunLoader* runLoader) | |
141 | {fRunLoader = runLoader;} | |
142 | ||
143 | // Quality Assurance methods | |
144 | virtual void CheckQA() { ; } | |
145 | ||
146 | static void SetDensityFactor(Float_t density) { fgDensityFactor = density; } | |
147 | static Float_t GetDensityFactor() { return fgDensityFactor; } | |
148 | ||
149 | protected: | |
150 | ||
151 | // Data members | |
152 | ||
153 | TArrayI *fIdtmed; //!List of tracking medium numbers | |
154 | TArrayI *fIdmate; //!List of material numbers | |
155 | Int_t fLoMedium; //!Minimum tracking medium ID for this Module | |
156 | Int_t fHiMedium; //!Maximum tracking medium ID for this Module | |
157 | ||
158 | Bool_t fActive; //Detector activity flag | |
159 | Bool_t fEnable; //StepManager enabling flag | |
160 | Int_t fMaxIterTrackRef; //!for track refernce iterator routines | |
161 | Int_t fCurrentIterTrackRef; //!for track refernce iterator routines | |
162 | ||
163 | AliRunLoader* fRunLoader; //!local pointer to run loader | |
164 | ||
165 | static Float_t fgDensityFactor; //! factor that is multiplied to all material densities (ONLY for systematic studies) | |
166 | ||
167 | private: | |
168 | AliModule(const AliModule&); | |
169 | AliModule& operator=(const AliModule&); | |
170 | ||
171 | ClassDef(AliModule, 9) //Base class for ALICE Modules | |
172 | }; | |
173 | #endif |