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1 | #ifndef ALIPHOSV0_H | |
2 | #define ALIPHOSV0_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | //_________________________________________________________________________ | |
7 | // Implementation version v0 of PHOS Manager class | |
8 | // Layout EMC + PPSD has name GPS2 | |
9 | // | |
10 | //*-- Author: Yves Schutz (SUBATECH) | |
11 | ||
12 | // --- ROOT system --- | |
13 | #include "TClonesArray.h" | |
14 | ||
15 | // --- AliRoot header files --- | |
16 | #include "AliPHOS.h" | |
17 | #include "AliPHOSGeometry.h" | |
18 | #include "AliPHOSReconstructioner.h" | |
19 | #include "AliPHOSTrackSegmentMaker.h" | |
20 | #include "AliPHOSPID.h" | |
21 | ||
22 | class AliPHOSv0 : public AliPHOS { | |
23 | ||
24 | public: | |
25 | ||
26 | AliPHOSv0(void) ; | |
27 | AliPHOSv0(const char *name, const char *title="") ; | |
28 | AliPHOSv0(AliPHOSReconstructioner * Reconstructioner, const char *name, const char *title="") ; | |
29 | AliPHOSv0(const AliPHOSv0 & phos) { | |
30 | // cpy ctor: no implementation yet | |
31 | // requested by the Coding Convention | |
32 | assert(0==1) ; | |
33 | } | |
34 | ||
35 | virtual ~AliPHOSv0(void) ; | |
36 | ||
37 | virtual void AddHit( Int_t primary, Int_t id, Float_t *hits ) ; // adds a pre-digitilized hit to the hit tree | |
38 | virtual void BuildGeometry(void) ; // creates the geometry for the ROOT display | |
39 | void BuildGeometryforPHOS(void) ; // creates the PHOS geometry for the ROOT display | |
40 | void BuildGeometryforPPSD(void) ; // creates the PPSD geometry for the ROOT display | |
41 | virtual void CreateGeometry(void) ; // creates the geometry for GEANT | |
42 | void CreateGeometryforPHOS(void) ; // creates the PHOS geometry for GEANT | |
43 | void CreateGeometryforPPSD(void) ; // creates the PPSD geometry for GEANT | |
44 | Int_t Digitize(Float_t Energy); | |
45 | void FinishEvent(void) ; // makes the digits from the hits | |
46 | virtual AliPHOSGeometry * GetGeometry() { return fGeom ; } | |
47 | virtual void Init(void) ; // does nothing | |
48 | Int_t IsVersion(void) const { return 0 ; } | |
49 | void MakeBranch(Option_t* opt) ; | |
50 | virtual AliPHOSRecPoint::RecPointsList * PpsdRecPoints() { | |
51 | // Getting list of PPSD RecPoints | |
52 | return fPpsdRecPoints ; | |
53 | } | |
54 | void Reconstruction(AliPHOSReconstructioner * Reconstructioner) ; | |
55 | void ResetClusters(){} ; | |
56 | virtual void ResetDigits() ; | |
57 | virtual void ResetReconstruction() ; // Reset reconstructed objects | |
58 | void SetReconstructioner(AliPHOSReconstructioner& Reconstructioner) {fReconstructioner = &Reconstructioner ;} | |
59 | void SetDigitThreshold(Float_t th) { fDigitThreshold = th ; } | |
60 | virtual void SetTreeAddress(); | |
61 | virtual void StepManager(void) ; // does the tracking through PHOS and a preliminary digitalization | |
62 | virtual TString Version(void){ return TString("v0"); } | |
63 | ||
64 | AliPHOSv0 & operator = (const AliPHOSv0 & rvalue) { | |
65 | // assignement operator requested by coding convention | |
66 | // but not needed | |
67 | assert(0==1) ; | |
68 | return *this ; | |
69 | } | |
70 | ||
71 | protected: | |
72 | ||
73 | Float_t fDigitThreshold ; // Threshold for the digit registration | |
74 | AliPHOSGeometry * fGeom ; // Geometry definition | |
75 | Int_t fNTmpHits ; //! Used internally for digitalization | |
76 | Float_t fPinElectronicNoise ; // Electronic Noise in the PIN | |
77 | AliPHOSRecPoint::RecPointsList * fPpsdRecPoints ; // The RecPoints (clusters) list in PPSD | |
78 | AliPHOSReconstructioner * fReconstructioner ; // Reconstrutioner of the PHOS event: Clusterization and subtracking procedures | |
79 | TClonesArray * fTmpHits ; //! Used internally for digitalization | |
80 | AliPHOSTrackSegmentMaker * fTrackSegmentMaker ; // Reconstructioner of the PHOS track segment: 2 x PPSD + 1 x EMC | |
81 | ||
82 | ClassDef(AliPHOSv0,1) // Implementation of PHOS manager class for layout EMC+PPSD | |
83 | ||
84 | }; | |
85 | ||
86 | #endif // AliPHOSV0_H |