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1 | #ifndef AliTRDSIGNALINDEX_H | |
2 | #define AliTRDSIGNALINDEX_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | #include "TObject.h" | |
10 | ||
11 | //////////////////////////////////////////////////////////////////////////// | |
12 | // // | |
13 | // General container for data from TRD detector segments // | |
14 | // Adapted from AliDigits, origin M.Ivanov // | |
15 | // // | |
16 | // Author: // | |
17 | // Mateusz Ploskon (ploskon@ikf.uni-frankfurt.de) // | |
18 | // // | |
19 | //////////////////////////////////////////////////////////////////////////// | |
20 | ||
21 | #include "TArrayI.h" | |
22 | ||
23 | class AliTRDSignalIndex : public TObject | |
24 | { | |
25 | ||
26 | public: | |
27 | ||
28 | AliTRDSignalIndex(); | |
29 | AliTRDSignalIndex(Int_t nrow, Int_t ncol,Int_t ntime); | |
30 | AliTRDSignalIndex(const AliTRDSignalIndex &d); | |
31 | virtual ~AliTRDSignalIndex(); | |
32 | AliTRDSignalIndex &operator=(const AliTRDSignalIndex &d); | |
33 | ||
34 | virtual void Copy(TObject &d) const; | |
35 | virtual void Allocate(Int_t nrow, Int_t ncol,Int_t ntime); | |
36 | ||
37 | virtual void Reset(); | |
38 | virtual void ResetContentConditional(Int_t nrow, Int_t ncol,Int_t ntime); | |
39 | virtual void ResetContent(); | |
40 | virtual void ResetCounters(); | |
41 | virtual void ResetTbinCounter() { fPositionTbin = 1; } | |
42 | ||
43 | virtual void AddIndexTBin(Int_t row, Int_t col, Int_t tbin); | |
44 | ||
45 | // Get the next pad (row and column) and return kTRUE on success | |
46 | Bool_t NextRCIndex(Int_t &row, Int_t &col); | |
47 | // Get the next timebin of a pad (row and column) and return kTRUE on success | |
48 | Bool_t NextRCTbinIndex(Int_t &row, Int_t &col, Int_t &tbin); | |
49 | // Get the next active timebin and return kTRUE on success | |
50 | Bool_t NextTbinIndex(Int_t &tbin); | |
51 | ||
52 | Int_t GetCurrentRow() const { return (*fIndex)[fPositionRow]; } | |
53 | Int_t GetCurrentCol() const { return (*fIndex)[fPositionCol]; } | |
54 | Int_t GetCurrentTbin() const { return (*fIndex)[fPositionCol + fPositionTbin]; } | |
55 | ||
56 | // Clear the array, actually destroy and recreate w/o allocating | |
57 | void ClearAll(); | |
58 | // Return kTRUE if array allocated and there is no need to call allocate | |
59 | Bool_t IsAllocated() const { if (!fIndex) return kFALSE; | |
60 | if (fIndex->GetSize() <= 0) return kFALSE; | |
61 | else return kTRUE; } | |
62 | ||
63 | void SetSM(Int_t ix) { fSM = ix; } | |
64 | void SetStack(Int_t ix) { fStack = ix; } | |
65 | void SetLayer(Int_t ix) { fLayer = ix; } | |
66 | void SetDetNumber(Int_t ix) { fDet = ix; } | |
67 | ||
68 | virtual Int_t GetDetNumber() const { return fDet; } // Get Det number | |
69 | virtual Int_t GetLayer() const { return fLayer; } // Layer position of the chamber in TRD | |
70 | virtual Int_t GetStack() const { return fStack; } // Stack position of the chamber in TRD | |
71 | virtual Int_t GetSM() const { return fSM; } // Super module of the TRD | |
72 | TArrayI *GetArray() const { return fIndex; } // Get the tarrayi pointer for god knows what reason | |
73 | ||
74 | virtual Bool_t HasEntry() const { return fHasEntry; } // Return status if has an entry | |
75 | ||
76 | virtual Int_t GetNrow() const { return fNrows; } // Get Nrows | |
77 | virtual Int_t GetNcol() const { return fNcols; } // Get Ncols | |
78 | virtual Int_t GetNtime() const { return fNtbins; } // Get Ntbins | |
79 | ||
80 | private: | |
81 | ||
82 | Int_t fDet; // Detector number | |
83 | Int_t fLayer; // Layer position in the full TRD | |
84 | Int_t fStack; // Stack position in the full TRD | |
85 | Int_t fSM; // Super module - position in the full TRD | |
86 | ||
87 | TArrayI *fIndex; //! Monitor active pads and tbins | |
88 | ||
89 | Int_t fPositionRow; // Position in the index - jumps by 1 + 1 + fNtbins | |
90 | Int_t fPositionCol; // Position in the index - jumps by 1 + 1 + fNtbins | |
91 | Int_t fPositionTbin; // Position in the tbin - goes from 0 to fNtbins | |
92 | ||
93 | Int_t fLastRow; // To keep track what is the RC combination | |
94 | Int_t fLastCol; // To keep track what is the RC combination | |
95 | Int_t fLastTbin; // To keep track what is the Tbin - will catch if raw data bogus | |
96 | ||
97 | Int_t fNrows; // Number of rows in the chamber | |
98 | Int_t fNcols; // Number of cols in the chamber | |
99 | Int_t fNtbins; // Number of tbins in the chamber | |
100 | ||
101 | Int_t fMaxLimit; // Max number of things in the array = nrow*ncol*ntime + nrow*ncol*2 | |
102 | Bool_t fResetCounters; // Reset counter status | |
103 | Bool_t fHasEntry; // kTRUE flag if we have an entry | |
104 | ||
105 | ClassDef(AliTRDSignalIndex,2) // Data container for one TRD detector segment | |
106 | ||
107 | }; | |
108 | #endif |