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1 | #ifndef ALIFMDSDIGIT_H | |
2 | #define ALIFMDSDIGIT_H | |
3 | /** @file AliFMDSDigit.h | |
4 | @author Christian Holm Christensen <cholm@nbi.dk> | |
5 | @date Mon Mar 27 12:37:41 2006 | |
6 | @brief Digits for the FMD | |
7 | */ | |
8 | //___________________________________________________________________ | |
9 | // | |
10 | // Digits classes for the FMD | |
11 | // AliFMDBaseDigit - base class | |
12 | // AliFMDDigit - Normal (smeared) digit | |
13 | // AliFMDSDigit - Summable (non-smeared) digit | |
14 | // | |
15 | #ifndef ALIFMDBASEDIGIT_H | |
16 | # include <AliFMDBaseDigit.h> | |
17 | #endif | |
18 | // #ifndef ROOT_TArrayI | |
19 | // # include <TArrayI.h> | |
20 | // #endif | |
21 | ||
22 | //____________________________________________________________________ | |
23 | /** @class AliFMDSDigit AliFMDDigit.h <FMD/AliFMDDigit.h> | |
24 | @brief class for summable digits | |
25 | @ingroup FMD_base | |
26 | */ | |
27 | class AliFMDSDigit : public AliFMDBaseDigit | |
28 | { | |
29 | public: | |
30 | /** | |
31 | * CTOR | |
32 | */ | |
33 | AliFMDSDigit(); | |
34 | /** | |
35 | * Constrctor | |
36 | * | |
37 | * @param detector Detector | |
38 | * @param ring Ring | |
39 | * @param sector Sector | |
40 | * @param strip Strip | |
41 | * @param edep Energy deposited | |
42 | * @param count ADC (first sample) | |
43 | * @param count2 ADC (second sample, or -1 if not used) | |
44 | * @param count3 ADC (third sample, or -1 if not used) | |
45 | */ | |
46 | AliFMDSDigit(UShort_t detector, | |
47 | Char_t ring='\0', | |
48 | UShort_t sector=0, | |
49 | UShort_t strip=0, | |
50 | Float_t edep=0, | |
51 | UShort_t count=0, | |
52 | Short_t count2=-1, | |
53 | Short_t count3=-1, | |
54 | Short_t count4=-1, | |
55 | UShort_t npart=0, | |
56 | UShort_t nprim=0, | |
57 | const Int_t* refs=0); | |
58 | /** | |
59 | * DTOR | |
60 | */ | |
61 | virtual ~AliFMDSDigit() {} | |
62 | /** | |
63 | * | |
64 | * @return ADC count (first sample) | |
65 | */ | |
66 | UShort_t Count1() const { return fCount1; } | |
67 | /** | |
68 | * | |
69 | * @return ADC count (second sample, or -1 if not used) | |
70 | */ | |
71 | Short_t Count2() const { return fCount2; } | |
72 | /** | |
73 | * | |
74 | * @return ADC count (third sample, or -1 if not used) | |
75 | */ | |
76 | Short_t Count3() const { return fCount3; } | |
77 | /** | |
78 | * | |
79 | * @return ADC count (third sample, or -1 if not used) | |
80 | */ | |
81 | Short_t Count4() const { return fCount4; } | |
82 | /** | |
83 | * | |
84 | * @return Canonical ADC counts | |
85 | */ | |
86 | UShort_t Counts() const; | |
87 | /** | |
88 | * | |
89 | * @return Energy deposited | |
90 | */ | |
91 | Float_t Edep() const { return fEdep; } | |
92 | /** | |
93 | * | |
94 | * @return Number of particles that hit this strip | |
95 | */ | |
96 | UShort_t NParticles() const { return fNParticles; } | |
97 | /** | |
98 | * | |
99 | * @return Number of primary particles that hit this strip | |
100 | */ | |
101 | UShort_t NPrimaries() const { return fNPrimaries; } | |
102 | #if 0 | |
103 | /** @return the track labels */ | |
104 | const TArrayI& TrackLabels() const { return fLabels; } | |
105 | #endif | |
106 | /** | |
107 | * Print info | |
108 | * | |
109 | * @param opt Not used | |
110 | */ | |
111 | void Print(Option_t* opt="") const; | |
112 | /** | |
113 | * Set the count value | |
114 | * | |
115 | * @param s Sample number | |
116 | * @param c Counts | |
117 | */ | |
118 | void SetCount(UShort_t s, Short_t c); | |
119 | protected: | |
120 | Float_t fEdep; // Energy deposited | |
121 | UShort_t fCount1; // Digital signal | |
122 | Short_t fCount2; // Digital signal (-1 if not used) | |
123 | Short_t fCount3; // Digital signal (-1 if not used) | |
124 | Short_t fCount4; // Digital signal (-1 if not used) | |
125 | UShort_t fNParticles; // Total number of particles that hit this strip | |
126 | UShort_t fNPrimaries; // Number of primary particles that his this strip | |
127 | #if 0 | |
128 | TArrayI fLabels; // MC-truth track labels | |
129 | #endif | |
130 | ClassDef(AliFMDSDigit,5) // Summable FMD digit | |
131 | }; | |
132 | ||
133 | inline UShort_t | |
134 | AliFMDSDigit::Counts() const | |
135 | { | |
136 | if (fCount4 >= 0) return fCount3; | |
137 | if (fCount3 >= 0) return fCount2; | |
138 | if (fCount2 >= 0) return fCount2; | |
139 | return fCount1; | |
140 | } | |
141 | ||
142 | inline void | |
143 | AliFMDSDigit::SetCount(UShort_t i, Short_t c) | |
144 | { | |
145 | switch (i) { | |
146 | case 0: fCount1 = c; break; | |
147 | case 1: fCount2 = c; break; | |
148 | case 2: fCount3 = c; break; | |
149 | case 3: fCount4 = c; break; | |
150 | } | |
151 | } | |
152 | ||
153 | #endif | |
154 | //____________________________________________________________________ | |
155 | // | |
156 | // Local Variables: | |
157 | // mode: C++ | |
158 | // End: | |
159 | // | |
160 | // | |
161 | // EOF | |
162 | // |