Fixed Effective C++ warnings
[u/mrichter/AliRoot.git] / FMD / AliFMDEdepMap.cxx
CommitLineData
e802be3e 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 **************************************************************************/
e802be3e 15/* $Id$ */
c2fc1258 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
02a27b50 20 @ingroup FMD_sim
c2fc1258 21*/
e802be3e 22//____________________________________________________________________
23//
02a27b50 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.
e802be3e 29//
30//
31#include "AliFMDEdepMap.h" // ALIFMDEDEPMAP_H
32
33//____________________________________________________________________
925e6570 34ClassImp(AliFMDEdepMap)
1a1fdef7 35#if 0
36 ; // This is here to keep Emacs for indenting the next line
37#endif
e802be3e 38
39//____________________________________________________________________
40AliFMDEdepMap::AliFMDEdepMap(const AliFMDEdepMap& other)
41 : AliFMDMap(other.fMaxDetectors, other.fMaxRings, other.fMaxSectors,
42 other.fMaxStrips),
b5ee4425 43 fTotal(0),
e802be3e 44 fData(0)
45{
088f8e79 46 // Copy constructor
bfdc7f5d 47 fTotal = fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips;
48 fData = new AliFMDEdepHitPair[fTotal];
49 for (size_t i = 0; i < fTotal; i++) fData[i] = other.fData[i];
e802be3e 50}
51
52
53
54//____________________________________________________________________
55AliFMDEdepMap::AliFMDEdepMap(size_t maxDet,
56 size_t maxRing,
57 size_t maxSec,
58 size_t maxStr)
59 : AliFMDMap(maxDet, maxRing, maxSec, maxStr),
b5ee4425 60 fTotal(0),
e802be3e 61 fData(0)
62{
63 // Construct a map
64 //
65 // Parameters:
66 // maxDet Maximum # of detectors
67 // maxRinf Maximum # of rings
68 // maxSec Maximum # of sectors
69 // maxStr Maximum # of strips
bfdc7f5d 70 fTotal = fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips;
71 fData = new AliFMDEdepHitPair[fTotal];
e802be3e 72}
73
74//____________________________________________________________________
75AliFMDEdepMap&
76AliFMDEdepMap::operator=(const AliFMDEdepMap& other)
77{
088f8e79 78 // Assignment operator
e802be3e 79 fMaxDetectors = other.fMaxDetectors;
80 fMaxRings = other.fMaxRings;
81 fMaxSectors = other.fMaxSectors;
82 fMaxStrips = other.fMaxStrips;
83 if (fData) delete [] fData;
bfdc7f5d 84 fTotal = fMaxDetectors * fMaxRings * fMaxSectors * fMaxStrips;
85 fData = new AliFMDEdepHitPair[fTotal];
86 for (size_t i = 0; i < fTotal; i++) fData[i] = other.fData[i];
e802be3e 87 return *this;
88}
89
90//____________________________________________________________________
91void
088f8e79 92AliFMDEdepMap::Reset()
93{
94 // Reset to zero
bfdc7f5d 95 for (size_t i = 0; i < fTotal; i++) {
96 fData[i].fEdep = 0;
97 fData[i].fN = 0;
98 };
088f8e79 99}
100
101//____________________________________________________________________
102void
69b696b9 103AliFMDEdepMap::Reset(const AliFMDEdepHitPair& val)
e802be3e 104{
088f8e79 105 // Reset to val
bfdc7f5d 106 for (size_t i = 0; i < fTotal; i++) {
107 fData[i].fEdep = val.fEdep;
108 fData[i].fN = val.fN;
109 };
e802be3e 110}
111
112//____________________________________________________________________
113AliFMDEdepHitPair&
114AliFMDEdepMap::operator()(UShort_t det, Char_t ring, UShort_t sec, UShort_t str)
115{
116 // Get data
117 //
118 // Parameters:
119 // det Detector #
120 // ring Ring ID
121 // sec Sector #
122 // str Strip #
123 //
124 // Returns appropriate data
125 //
126 return fData[CalcIndex(det, ring, sec, str)];
127}
128
129//____________________________________________________________________
130const AliFMDEdepHitPair&
131AliFMDEdepMap::operator()(UShort_t det, Char_t ring, UShort_t sec, UShort_t str) const
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//___________________________________________________________________
148//
149// EOF
150//