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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | /* $Id$ */ | |
16 | /** @file AliFMDEdepMap.cxx | |
17 | @author Christian Holm Christensen <cholm@nbi.dk> | |
18 | @date Mon Mar 27 12:39:50 2006 | |
19 | @brief Per strip map of energy deposited and number of hits | |
20 | @ingroup FMD_sim | |
21 | */ | |
22 | //____________________________________________________________________ | |
23 | // | |
24 | // Contains a pair of energy deposited fEdep and number of hits | |
25 | // fN, fEdep is the summed energy deposition, and fN is the | |
26 | // number of hits. The map contains one such object or each strip. | |
27 | // It is used to cache the data in the digitization classes | |
28 | // AliFMDBaseDigitizer and so on. | |
29 | // | |
30 | // | |
31 | #include "AliFMDEdepMap.h" // ALIFMDEDEPMAP_H | |
32 | ||
33 | //____________________________________________________________________ | |
34 | ClassImp(AliFMDEdepMap) | |
35 | #if 0 | |
36 | ; // This is here to keep Emacs for indenting the next line | |
37 | #endif | |
38 | ||
39 | //____________________________________________________________________ | |
40 | AliFMDEdepMap::AliFMDEdepMap(const AliFMDEdepMap& other) | |
41 | : AliFMDMap(other.fMaxDetectors, other.fMaxRings, other.fMaxSectors, | |
42 | other.fMaxStrips), | |
43 | fTotal(fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips), | |
44 | fData(0) | |
45 | { | |
46 | // Copy constructor | |
47 | if (fTotal == 0) fTotal = 51200; | |
48 | fData = new AliFMDEdepHitPair[fTotal]; | |
49 | for (Int_t i = 0; i < fTotal; i++) fData[i] = other.fData[i]; | |
50 | } | |
51 | ||
52 | ||
53 | //____________________________________________________________________ | |
54 | AliFMDEdepMap::AliFMDEdepMap() | |
55 | : AliFMDMap(), | |
56 | fTotal(0), | |
57 | fData(0) | |
58 | { | |
59 | // Construct a map | |
60 | // | |
61 | // Parameters: | |
62 | // None | |
63 | } | |
64 | ||
65 | //____________________________________________________________________ | |
66 | AliFMDEdepMap::AliFMDEdepMap(UShort_t maxDet, | |
67 | UShort_t maxRing, | |
68 | UShort_t maxSec, | |
69 | UShort_t maxStr) | |
70 | : AliFMDMap(maxDet, maxRing, maxSec, maxStr), | |
71 | fTotal(fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips), | |
72 | fData(0) | |
73 | { | |
74 | // Construct a map | |
75 | // | |
76 | // Parameters: | |
77 | // maxDet Maximum # of detectors | |
78 | // maxRinf Maximum # of rings | |
79 | // maxSec Maximum # of sectors | |
80 | // maxStr Maximum # of strips | |
81 | if (fTotal == 0) fTotal = 51200; | |
82 | fData = new AliFMDEdepHitPair[fTotal]; | |
83 | } | |
84 | ||
85 | //____________________________________________________________________ | |
86 | AliFMDEdepMap& | |
87 | AliFMDEdepMap::operator=(const AliFMDEdepMap& other) | |
88 | { | |
89 | // Assignment operator | |
90 | fMaxDetectors = other.fMaxDetectors; | |
91 | fMaxRings = other.fMaxRings; | |
92 | fMaxSectors = other.fMaxSectors; | |
93 | fMaxStrips = other.fMaxStrips; | |
94 | if (fData) delete [] fData; | |
95 | fTotal = fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips; | |
96 | if (fTotal == 0) fTotal = 51200; | |
97 | fData = new AliFMDEdepHitPair[fTotal]; | |
98 | for (Int_t i = 0; i < fTotal; i++) fData[i] = other.fData[i]; | |
99 | return *this; | |
100 | } | |
101 | ||
102 | //____________________________________________________________________ | |
103 | void | |
104 | AliFMDEdepMap::Reset() | |
105 | { | |
106 | // Reset to zero | |
107 | for (Int_t i = 0; i < fTotal; i++) { | |
108 | fData[i].fEdep = 0; | |
109 | fData[i].fN = 0; | |
110 | fData[i].fNPrim = 0; | |
111 | fData[i].fLabels.Reset(); | |
112 | }; | |
113 | } | |
114 | ||
115 | //____________________________________________________________________ | |
116 | void | |
117 | AliFMDEdepMap::Reset(const AliFMDEdepHitPair& val) | |
118 | { | |
119 | // Reset to val | |
120 | for (Int_t i = 0; i < fTotal; i++) { | |
121 | fData[i].fEdep = val.fEdep; | |
122 | fData[i].fN = val.fN; | |
123 | fData[i].fNPrim = val.fNPrim; | |
124 | fData[i].fLabels = val.fLabels; | |
125 | }; | |
126 | } | |
127 | ||
128 | //____________________________________________________________________ | |
129 | AliFMDEdepHitPair& | |
130 | AliFMDEdepMap::operator()(UShort_t det, Char_t ring, | |
131 | UShort_t sec, UShort_t str) | |
132 | { | |
133 | // Get data | |
134 | // | |
135 | // Parameters: | |
136 | // det Detector # | |
137 | // ring Ring ID | |
138 | // sec Sector # | |
139 | // str Strip # | |
140 | // | |
141 | // Returns appropriate data | |
142 | // | |
143 | return fData[CalcIndex(det, ring, sec, str)]; | |
144 | } | |
145 | ||
146 | //____________________________________________________________________ | |
147 | const AliFMDEdepHitPair& | |
148 | AliFMDEdepMap::operator()(UShort_t det, Char_t ring, | |
149 | UShort_t sec, UShort_t str) const | |
150 | { | |
151 | // Get data | |
152 | // | |
153 | // Parameters: | |
154 | // det Detector # | |
155 | // ring Ring ID | |
156 | // sec Sector # | |
157 | // str Strip # | |
158 | // | |
159 | // Returns appropriate data | |
160 | // | |
161 | return fData[CalcIndex(det, ring, sec, str)]; | |
162 | } | |
163 | ||
164 | ||
165 | //___________________________________________________________________ | |
166 | // | |
167 | // EOF | |
168 | // |