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Memory leak fixed
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bf6bf84c 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
15ec34b9 16/*
17$Log$
10056aa6 18Revision 1.12 2007/02/20 15:57:00 decaro
19Raw data update: to read the TOF raw data defined in UNPACKED mode
20
15ec34b9 21*/
bf6bf84c 22
23////////////////////////////////////////////////////////////////////////
24//
25// AliTOFDigitMap class
26//
d0eb8f39 27// digitmap enables fast check if the pad was already digit.
28
29// The index of a AliTOFdigit is saved in the each digitmap "cell"
30// (there is an offset +1, because the index can be zero and zero
31// means empty cell).
bf6bf84c 32// In TOF, number of strips varies according plate type, the highest
d0eb8f39 33// number is in plate C. For all plates is used this number, so the
34// size of the digitmap is a little bit greater than necessary, but it
35// simplifies the access algorithm.
bf6bf84c 36//
37//
38// Author: F. Pierella based on AliTOFHitMap
39//
d0eb8f39 40// Modified by A. De Caro
41//
42///////////////////////////////////////////////////////////////////////
bf6bf84c 43
d0eb8f39 44#include "AliLog.h"
bf6bf84c 45
46#include "AliTOFDigitMap.h"
0f4a7374 47#include "AliTOFGeometry.h"
bf6bf84c 48
bf6bf84c 49ClassImp(AliTOFDigitMap)
50
655e379f 51AliTOFDigitMap::AliTOFDigitMap():
8a190ba2 52 fNSector(AliTOFGeometry::NSectors()),
53 fNplate(AliTOFGeometry::NPlates()),
54 fNstrip(AliTOFGeometry::NStripC()),
55 fNpx(AliTOFGeometry::NpadX()),
56 fNpz(AliTOFGeometry::NpadZ()),
655e379f 57 fMaxIndex(-1),
10056aa6 58 fDigitMap(0x0)
bf6bf84c 59{
60//
61// Default ctor
62//
d3c7bfac 63
a06668b9 64 fMaxIndex=fNSector*fNplate*fNstrip*fNpx*fNpz;
d0eb8f39 65 fDigitMap = new Int_t*[fMaxIndex];
8a190ba2 66
d0eb8f39 67 for (Int_t i=0; i<fMaxIndex; i++) fDigitMap[i] = new Int_t[kMaxDigitsPerPad];
bf6bf84c 68 Clear();
69}
70
71////////////////////////////////////////////////////////////////////////
8a190ba2 72AliTOFDigitMap::AliTOFDigitMap(const AliTOFDigitMap & digitMap):
73 TObject(digitMap),
74 fNSector(digitMap.fNSector),
75 fNplate(digitMap.fNplate),
76 fNstrip(digitMap.fNstrip),
77 fNpx(digitMap.fNpx),
78 fNpz(digitMap.fNpz),
79 fMaxIndex(digitMap.fMaxIndex),
10056aa6 80 fDigitMap(0x0)
bf6bf84c 81{
82//
8a190ba2 83// dummy copy constructor
bf6bf84c 84//
8a190ba2 85
86 fMaxIndex=fNSector*fNplate*fNstrip*fNpx*fNpz;
87 fDigitMap = new Int_t*[fMaxIndex];
d3c7bfac 88
8a190ba2 89 for (Int_t i=0; i<fMaxIndex; i++) fDigitMap[i] = new Int_t[kMaxDigitsPerPad];
90}
91
92////////////////////////////////////////////////////////////////////////
93AliTOFDigitMap &
94AliTOFDigitMap::operator=(const AliTOFDigitMap & /*digitMap*/)
95{
96//
97// dummy copy const
98//
99 return *this;
bf6bf84c 100}
101
102
103////////////////////////////////////////////////////////////////////////
104AliTOFDigitMap::~AliTOFDigitMap()
105{
106//
107// Destructor
108//
d0eb8f39 109 if (fDigitMap) {
110 for (Int_t i=0; i<fMaxIndex; i++) delete[] fDigitMap[i];
a30ca649 111 delete [] fDigitMap;
d0eb8f39 112 }
d3c7bfac 113
d3c7bfac 114
bf6bf84c 115}
116
117////////////////////////////////////////////////////////////////////////
d0eb8f39 118void AliTOFDigitMap::Clear(const Option_t*)
bf6bf84c 119{
d0eb8f39 120 //
121 // Clear digitmap
122 //
123
124 for(Int_t ii=0; ii<fMaxIndex; ii++) {
125 for (Int_t jj=0; jj<kMaxDigitsPerPad; jj++) {
126 fDigitMap[ii][jj] = 0;
127 }
128 }
129
bf6bf84c 130}
131
132////////////////////////////////////////////////////////////////////////
133Int_t AliTOFDigitMap::CheckedIndex(Int_t *vol) const
134{
d0eb8f39 135 //
136 // Return checked index for vol
137 //
138
139 Int_t index =
d3c7bfac 140 vol[0]*fNplate*fNstrip*fNpx*fNpz+ // sector
141 vol[1]*fNstrip*fNpx*fNpz+ // plate
142 vol[2]*fNpx*fNpz+ // strip
143 vol[3]*fNpz+ // padx
144 vol[4]; // padz
bf6bf84c 145
d0eb8f39 146 if (index >= fMaxIndex || index < 0) {
147 AliError("CheckedIndex - input outside bounds");
148 return -1;
bf6bf84c 149 } else {
d0eb8f39 150 return index;
bf6bf84c 151 }
152}
153
154////////////////////////////////////////////////////////////////////////
d0eb8f39 155void AliTOFDigitMap::AddDigit(Int_t *vol, Int_t idigit)
bf6bf84c 156{
d0eb8f39 157 //
158 // Assign digit to pad vol
159 //
160 // 0 means empty pad, we need to shift indeces by 1
bf6bf84c 161
6e4ef37b 162 if (fDigitMap[CheckedIndex(vol)][kMaxDigitsPerPad-1]!=0) {
c630773f 163 AliWarning(Form("In the volume (Se%i, Pl%i, St%i, PadR%i, Pad%i) there is not more possibility to add other digits.", vol[0], vol[1], vol[2], vol[4], vol[3]));
6e4ef37b 164 AliWarning(Form("Then, the digit number %i will be not inserted in the digit map, i.e. it will be lost.", idigit));
165 return;
166 }
167
d0eb8f39 168 for (Int_t slot=0; slot<kMaxDigitsPerPad; slot++) {
bf6bf84c 169
d0eb8f39 170 if (fDigitMap[CheckedIndex(vol)][slot]==0) {
171 fDigitMap[CheckedIndex(vol)][slot]=idigit+1;
172 break;
173 }
174 //else continue;
bf6bf84c 175
d0eb8f39 176 }
c630773f 177
bf6bf84c 178}
179
180////////////////////////////////////////////////////////////////////////
d0eb8f39 181void AliTOFDigitMap::GetDigitIndex(Int_t *vol, Int_t *digitLabels) const
bf6bf84c 182{
d0eb8f39 183 //
184 // Get all contents (digitLabels) of pad volume (vol)
185 //
186
187 // 0 means empty pad, we need to shift indeces by 1
bf6bf84c 188
d0eb8f39 189 Int_t dummy;
190 for (Int_t j=0; j<kMaxDigitsPerPad; j++) {
191 dummy = GetDigitIndex(vol,j);
192 if (dummy>=0) digitLabels[j] = dummy;
193 else break;
194 }
bf6bf84c 195}
196
197////////////////////////////////////////////////////////////////////////
d0eb8f39 198Int_t AliTOFDigitMap::GetDigitIndex(Int_t *vol, Int_t label) const
bf6bf84c 199{
d0eb8f39 200 //
201 // Get one of the contents (label) of pad volume (vol)
202 //
203
204 // 0 means empty pad, we need to shift indeces by 1
205
206 if (!(label<kMaxDigitsPerPad)) {
207 AliWarning(Form("label (=%i) >= kMaxDigitsPerPad (=%i)", label, kMaxDigitsPerPad));
208 return -1;
209 }
210
211 if (CheckedIndex(vol)==-1) return -1;
212
213 Int_t dummy = fDigitMap[CheckedIndex(vol)][label];
214
215 if (dummy>0) return dummy-1;
216 else return -1;
217
bf6bf84c 218}
219
220////////////////////////////////////////////////////////////////////////
d0eb8f39 221FlagType AliTOFDigitMap::TestDigit(Int_t *vol) const
bf6bf84c 222{
223//
224// Check if hit cell is empty, used or unused
225//
d0eb8f39 226 Int_t inf=fDigitMap[CheckedIndex(vol)][0]; // to be modified
0085f44e 227 if (inf > 0) {
bf6bf84c 228 return kUsed;
229 } else if (inf == 0) {
230 return kEmpty;
231 } else {
232 return kUnused;
233 }
234}
235
15ec34b9 236////////////////////////////////////////////////////////////////////////
237Int_t AliTOFDigitMap::GetFilledCellNumber() const
238{
239 //
240 // Returns the number of filled cells of the TOF digit map
241 //
242
243 Int_t volume[5] = {-1, -1, -1, -1, -1};
244 Int_t counter = 0;
245
1a0fcc34 246 Bool_t checkContent = kFALSE;
247
15ec34b9 248 for (Int_t iSector=0; iSector<fNSector; iSector++)
249 for (Int_t iPlate=0; iPlate<fNplate; iPlate++)
250 for (Int_t iStrip=0; iStrip<fNstrip; iStrip++)
251 for (Int_t iPadX=0; iPadX<fNpx; iPadX++)
252 for (Int_t iPadZ=0; iPadZ<fNpz; iPadZ++)
253 {
254
255 volume[0] = iSector;
256 volume[1] = iPlate;
257 volume[2] = iStrip;
258 volume[3] = iPadX;
259 volume[4] = iPadZ;
260
1a0fcc34 261 checkContent = kFALSE;
262 for (Int_t label=0; label<kMaxDigitsPerPad; label++)
263 checkContent = checkContent || (GetDigitIndex(volume, label)>=0);
264
15ec34b9 265 //if (CheckedIndex(volume)!=-1) counter++;
1a0fcc34 266 if (checkContent) counter++;
15ec34b9 267 }
268
269 return counter;
270
271}
dfa56f14 272
273////////////////////////////////////////////////////////////////////////
ec5fb3e4 274Bool_t AliTOFDigitMap::StripDigitCheck(Int_t iSector, Int_t iPlate, Int_t iStrip) const
275{
276 //
277 // Returns:
278 // kFALSE if the strip doesn't contain digits
279 // kTRUE if the strip contains at least one digit
280 //
281
282 Int_t volume[5] = {iSector, iPlate, iStrip, -1, -1};
283 Bool_t counter = kFALSE;
284
285 for (Int_t iPadX=0; iPadX<fNpx; iPadX++)
286 for (Int_t iPadZ=0; iPadZ<fNpz; iPadZ++)
287 {
288 volume[3] = iPadX;
289 volume[4] = iPadZ;
1a0fcc34 290 for (Int_t label=0; label<kMaxDigitsPerPad; label++) {
291 if (GetDigitIndex(volume, label)>=0) {
292 counter = kTRUE;
293 break;
294 }
ec5fb3e4 295 }
296 }
297
298 return counter;
299
300}
301
818b5e8c 302////////////////////////////////////////////////////////////////////////
303Int_t AliTOFDigitMap::DigitInStrip(Int_t iSector, Int_t iPlate, Int_t iStrip) const
304{
305 //
1a0fcc34 306 // Returns number of digits in the strip iStrip,
307 // in the plate iPlate of the sector iSector
818b5e8c 308 //
309
310 Int_t volume[5] = {iSector, iPlate, iStrip, -1, -1};
311 Int_t counter = 0;
312
313 for (Int_t iPadX=0; iPadX<fNpx; iPadX++)
314 for (Int_t iPadZ=0; iPadZ<fNpz; iPadZ++)
315 for (Int_t label=0; label<kMaxDigitsPerPad; label++) {
316 volume[3] = iPadX;
317 volume[4] = iPadZ;
1a0fcc34 318 if (GetDigitIndex(volume, label)>=0)
319 counter++;
818b5e8c 320 }
321
322 return counter;
323
324}
325
326////////////////////////////////////////////////////////////////////////
327void AliTOFDigitMap::ResetDigitNumber(Int_t *vol, Int_t dig)
328{
329 //
330 // Reset digit into pad vol
331 //
332
818b5e8c 333 for (Int_t slot=0; slot<kMaxDigitsPerPad; slot++) {
334 if (fDigitMap[CheckedIndex(vol)][slot]-1==dig) {
335 fDigitMap[CheckedIndex(vol)][slot] = 0;
818b5e8c 336 }
337 }
1a0fcc34 338
818b5e8c 339}
340
ec5fb3e4 341////////////////////////////////////////////////////////////////////////
342void AliTOFDigitMap::ResetDigit(Int_t *vol, Int_t dig)
dfa56f14 343{
344 //
345 // Reset digit into pad vol
346 //
347 // 0 means empty pad, we need to shift indeces by 1
348
818b5e8c 349 fDigitMap[CheckedIndex(vol)][dig] = 0;
1a0fcc34 350
ec5fb3e4 351}
352
1a0fcc34 353////////////////////////////////////////////////////////////////////////
ec5fb3e4 354void AliTOFDigitMap::ResetDigit(Int_t *vol)
355{
356 //
357 // Reset digit into pad vol
358 //
359 // 0 means empty pad, we need to shift indices by 1
360
dfa56f14 361 for (Int_t slot=0; slot<kMaxDigitsPerPad; slot++)
818b5e8c 362 fDigitMap[CheckedIndex(vol)][slot] = 0;
363
364}
365
1a0fcc34 366////////////////////////////////////////////////////////////////////////
818b5e8c 367Int_t AliTOFDigitMap::GetNumberOfDigits(Int_t *vol)
368{
369 //
370 // Returns the number of digit
371 // into pad volume vol
372 //
373 // 0 means empty pad
374 //
375
376 Int_t counter = 0;
377
378 for (Int_t slot=0; slot<kMaxDigitsPerPad; slot++)
1a0fcc34 379 if (GetDigitIndex(vol, slot)>=0) counter++;
818b5e8c 380
381 return counter;
dfa56f14 382
383}