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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 | ||
16 | // $Id$ | |
17 | // $MpId: AliMpPad.cxx,v 1.9 2006/05/24 13:58:29 ivana Exp $ | |
18 | // Category: basic | |
19 | ||
20 | //----------------------------------------------------------------------------- | |
21 | // Class AliMpPad | |
22 | // --------------- | |
23 | // Class which encapsuate all informations about a pad | |
24 | // Included in AliRoot: 2003/05/02 | |
25 | // Authors: David Guez, Ivana Hrivnacova; IPN Orsay | |
26 | // root [0] .x testSectorAreaIterator.C | |
27 | // Real time 0:00:56, CP time 36.270 | |
28 | //----------------------------------------------------------------------------- | |
29 | ||
30 | #include "AliMpPad.h" | |
31 | #include "AliMpEncodePair.h" | |
32 | #include "AliLog.h" | |
33 | ||
34 | #include <TClonesArray.h> | |
35 | #include <Riostream.h> | |
36 | ||
37 | using std::cout; | |
38 | using std::endl; | |
39 | /// \cond CLASSIMP | |
40 | ClassImp(AliMpPad) | |
41 | /// \endcond | |
42 | ||
43 | const Int_t AliMpPad::fgkMaxNofLocations = 6; | |
44 | ||
45 | //_____________________________________________________________________________ | |
46 | AliMpPad::AliMpPad(Int_t manuId, Int_t channel, | |
47 | Int_t ix, Int_t iy, | |
48 | Double_t x, Double_t y, | |
49 | Double_t dx, Double_t dy, | |
50 | Bool_t validity) | |
51 | : TObject(), | |
52 | fNofLocations(0), | |
53 | fLLocations(0), | |
54 | fLLocation(AliMp::Pair(manuId, channel)), | |
55 | fLIndices(AliMp::Pair(ix, iy)), | |
56 | fPositionX(x), | |
57 | fPositionY(y), | |
58 | fDimensionX(dx), | |
59 | fDimensionY(dy), | |
60 | fValidity(validity) | |
61 | { | |
62 | /// Standard constructor \n | |
63 | /// Be carefull : this constructor doesn't check the validity of | |
64 | /// the correspondance between location and indices. | |
65 | /// By default, validity is set true. | |
66 | /// It is aimed to be used by MSegmentation methods, and never from outside.... | |
67 | } | |
68 | ||
69 | //_____________________________________________________________________________ | |
70 | AliMpPad::AliMpPad(Int_t manuId, Int_t channel, | |
71 | MpPair_t indices, | |
72 | Double_t x, Double_t y, | |
73 | Double_t dx, Double_t dy, | |
74 | Bool_t validity) | |
75 | : TObject(), | |
76 | fNofLocations(0), | |
77 | fLLocations(0), | |
78 | fLLocation(AliMp::Pair(manuId, channel)), | |
79 | fLIndices(indices), | |
80 | fPositionX(x), | |
81 | fPositionY(y), | |
82 | fDimensionX(dx), | |
83 | fDimensionY(dy), | |
84 | fValidity(validity) | |
85 | { | |
86 | /// Standard constructor \n | |
87 | /// Be carefull : this constructor doesn't check the validity of | |
88 | /// the correspondance between location and indices. | |
89 | /// By default, validity is set true. | |
90 | /// It is aimed to be used by MSegmentation methods, and never from outside.... | |
91 | } | |
92 | ||
93 | //_____________________________________________________________________________ | |
94 | AliMpPad::AliMpPad() | |
95 | : TObject(), | |
96 | fNofLocations(0), | |
97 | fLLocations(0), | |
98 | fLLocation(0), | |
99 | fLIndices(0), | |
100 | fPositionX(-1.), | |
101 | fPositionY(-1.), | |
102 | fDimensionX(-1.), | |
103 | fDimensionY(-1.), | |
104 | fValidity(false) | |
105 | { | |
106 | /// Default constructor - creates pad in invalid state | |
107 | } | |
108 | ||
109 | //_____________________________________________________________________________ | |
110 | AliMpPad::AliMpPad(const AliMpPad& rhs) | |
111 | : TObject(), | |
112 | fNofLocations(0), | |
113 | fLLocations(0), | |
114 | fLLocation(0), | |
115 | fLIndices(0), | |
116 | fPositionX(-1.), | |
117 | fPositionY(-1.), | |
118 | fDimensionX(-1.), | |
119 | fDimensionY(-1.), | |
120 | fValidity(false) | |
121 | { | |
122 | /// Copy constructor | |
123 | ||
124 | *this = rhs; | |
125 | } | |
126 | ||
127 | //_____________________________________________________________________________ | |
128 | AliMpPad::~AliMpPad() | |
129 | { | |
130 | /// Destructor | |
131 | ||
132 | delete [] fLLocations; | |
133 | } | |
134 | ||
135 | //_____________________________________________________________________________ | |
136 | AliMpPad& AliMpPad::operator = (const AliMpPad& rhs) | |
137 | { | |
138 | /// Assignment operator | |
139 | ||
140 | // check assignment to self | |
141 | if (this == &rhs) return *this; | |
142 | ||
143 | // base class assignment | |
144 | TObject::operator=(rhs); | |
145 | ||
146 | // assignment operator | |
147 | fLLocation = rhs.fLLocation; | |
148 | fLIndices = rhs.fLIndices; | |
149 | fPositionX = rhs.fPositionX; | |
150 | fPositionY = rhs.fPositionY; | |
151 | fDimensionX = rhs.fDimensionX; | |
152 | fDimensionY = rhs.fDimensionY; | |
153 | fValidity = rhs.fValidity; | |
154 | ||
155 | delete [] fLLocations; | |
156 | fLLocations = 0; | |
157 | fNofLocations = rhs.fNofLocations; | |
158 | if ( rhs.GetNofLocations() ) { | |
159 | fLLocations = new MpPair_t[fgkMaxNofLocations]; | |
160 | for ( UInt_t i=0; i<rhs.fNofLocations; i++ ) | |
161 | fLLocations[i] = rhs.fLLocations[i]; | |
162 | } | |
163 | ||
164 | return *this; | |
165 | } | |
166 | ||
167 | //_____________________________________________________________________________ | |
168 | Bool_t AliMpPad::operator == (const AliMpPad& rhs) const | |
169 | { | |
170 | /// Equality operator | |
171 | ||
172 | // are this and rhs equals? | |
173 | ||
174 | // one valid, one invalid | |
175 | if (fValidity != rhs.fValidity) return false; | |
176 | ||
177 | // both invalid | |
178 | if (!fValidity) return true; | |
179 | ||
180 | // both valid | |
181 | Bool_t sameLocations = true; | |
182 | ||
183 | if (rhs.GetNofLocations()) { | |
184 | for (Int_t i=0; i<rhs.GetNofLocations(); i++) | |
185 | if ( GetLocation(i) != rhs.GetLocation(i) ) | |
186 | sameLocations = false; | |
187 | } | |
188 | ||
189 | return ( fLLocation == rhs.fLLocation ) | |
190 | && ( fLIndices == rhs.fLIndices ) | |
191 | && ( fPositionX == rhs.fPositionX ) | |
192 | && ( fPositionY == rhs.fPositionY ) | |
193 | && ( fDimensionX == rhs.fDimensionX ) | |
194 | && sameLocations; | |
195 | } | |
196 | //_____________________________________________________________________________ | |
197 | Bool_t AliMpPad::operator != (const AliMpPad& rhs) const | |
198 | { | |
199 | /// Non-equality operator | |
200 | ||
201 | // are this and rhs equals? | |
202 | return !(*this==rhs); | |
203 | } | |
204 | ||
205 | //_____________________________________________________________________________ | |
206 | Bool_t operator < (const AliMpPad& left, const AliMpPad& right) | |
207 | { | |
208 | /// Less operator | |
209 | ||
210 | if ( left.GetIx() < right.GetIx() ) return kTRUE; | |
211 | if ( left.GetIx() > right.GetIx() ) return kFALSE; | |
212 | if ( left.GetIy() < right.GetIy() ) return kTRUE; | |
213 | return kFALSE; | |
214 | } | |
215 | ||
216 | //_____________________________________________________________________________ | |
217 | Bool_t AliMpPad::AddLocation(Int_t localBoardId, Int_t localBoardChannel, | |
218 | Bool_t warn) | |
219 | { | |
220 | /// Add location to the collection if not yet present and | |
221 | /// if collection is not yet full \n | |
222 | /// Return false and optionally give a warning if location is not | |
223 | /// added. | |
224 | ||
225 | // Check maximum number limit | |
226 | if ( GetNofLocations() == fgkMaxNofLocations ) { | |
227 | if (warn) { | |
228 | AliWarningStream() << "Cannot add location: (" | |
229 | << localBoardId << "," << localBoardChannel << ")." | |
230 | << " Maximum number has been reached." << endl; | |
231 | } | |
232 | return false; | |
233 | } | |
234 | ||
235 | // Check if location is present | |
236 | if ( HasLocation(localBoardId, localBoardChannel) ) { | |
237 | if (warn) { | |
238 | AliWarningStream() << "Cannot add location: " | |
239 | << localBoardId << "," << localBoardChannel << ")." | |
240 | << " Location is already present." << endl; | |
241 | } | |
242 | return false; | |
243 | } | |
244 | ||
245 | // Add location | |
246 | if ( ! fLLocations) | |
247 | fLLocations = new MpPair_t[fgkMaxNofLocations]; | |
248 | ||
249 | fLLocations[fNofLocations++] | |
250 | = AliMp::Pair(localBoardId, localBoardChannel); | |
251 | ||
252 | return true; | |
253 | } | |
254 | ||
255 | //_____________________________________________________________________________ | |
256 | Int_t AliMpPad::GetManuId() const | |
257 | { | |
258 | /// Return pad manu Id | |
259 | ||
260 | return AliMp::PairFirst(fLLocation); | |
261 | } | |
262 | ||
263 | //_____________________________________________________________________________ | |
264 | Int_t AliMpPad::GetManuChannel() const | |
265 | { | |
266 | /// Return pad manu channel | |
267 | ||
268 | return AliMp::PairSecond(fLLocation); | |
269 | } | |
270 | ||
271 | //_____________________________________________________________________________ | |
272 | Int_t AliMpPad::GetIx() const | |
273 | { | |
274 | /// Return pad index ix | |
275 | ||
276 | return AliMp::PairFirst(fLIndices); | |
277 | } | |
278 | ||
279 | //_____________________________________________________________________________ | |
280 | Int_t AliMpPad::GetIy() const | |
281 | { | |
282 | /// Return pad index iy | |
283 | ||
284 | return AliMp::PairSecond(fLIndices); | |
285 | } | |
286 | ||
287 | //_____________________________________________________________________________ | |
288 | void AliMpPad::PrintOn(ostream& out) const | |
289 | { | |
290 | /// Prints all pad data. | |
291 | ||
292 | if ( !fValidity ) { | |
293 | out << "Pad::Invalid"; | |
294 | return; | |
295 | } | |
296 | ||
297 | out << "Pad: Location "; | |
298 | AliMp::PairPut(out, fLLocation) | |
299 | << " Indices "; | |
300 | AliMp::PairPut(out,fLIndices) | |
301 | << " Position " | |
302 | << "(" << fPositionX << "," << fPositionY << ")" | |
303 | << " Dimensions " | |
304 | << "(" << fDimensionX << "," << fDimensionY << ")"; | |
305 | ||
306 | if ( GetNofLocations() ) { | |
307 | out << endl; | |
308 | out << " Other locations: "; | |
309 | ||
310 | for (Int_t i=0; i<GetNofLocations(); i++) | |
311 | AliMp::PairPut(out,GetLocation(i)) << " "; | |
312 | } | |
313 | } | |
314 | ||
315 | //_____________________________________________________________________________ | |
316 | void AliMpPad::Print(const char* /*option*/) const | |
317 | { | |
318 | /// Prints all pad data. | |
319 | ||
320 | PrintOn(cout); | |
321 | cout << endl; | |
322 | } | |
323 | ||
324 | //_____________________________________________________________________________ | |
325 | Int_t AliMpPad::GetNofLocations() const | |
326 | { | |
327 | /// Return number of other locations associated with this pad | |
328 | ||
329 | if (!fLLocations) return 0; | |
330 | ||
331 | return fNofLocations; | |
332 | } | |
333 | ||
334 | ||
335 | //_____________________________________________________________________________ | |
336 | MpPair_t AliMpPad::GetLocation(Int_t i) const | |
337 | { | |
338 | /// Return i-th other location associated with this pad | |
339 | ||
340 | if ( !fLLocations || i<0 || i>=GetNofLocations() ) | |
341 | return 0; | |
342 | ||
343 | return fLLocations[i]; | |
344 | } | |
345 | ||
346 | //_____________________________________________________________________________ | |
347 | Int_t AliMpPad::GetLocalBoardId(Int_t i) const | |
348 | { | |
349 | /// Return i-th other local board Id associated with this pad | |
350 | ||
351 | if ( !fLLocations || i<0 || i>=GetNofLocations() ) | |
352 | return 0; | |
353 | ||
354 | return AliMp::PairFirst(fLLocations[i]); | |
355 | } | |
356 | ||
357 | //_____________________________________________________________________________ | |
358 | Int_t AliMpPad::GetLocalBoardChannel(Int_t i) const | |
359 | { | |
360 | /// Return i-th other local board channel associated with this pad | |
361 | ||
362 | if ( !fLLocations || i<0 || i>=GetNofLocations() ) | |
363 | return 0; | |
364 | ||
365 | return AliMp::PairSecond(fLLocations[i]); | |
366 | } | |
367 | ||
368 | //_____________________________________________________________________________ | |
369 | Bool_t AliMpPad::HasLocation(Int_t localBoardId, Int_t localBoardChannel) const | |
370 | { | |
371 | /// Return true if given location is present either as fLLocation | |
372 | /// or in the collectio | |
373 | ||
374 | MpPair_t location = AliMp::Pair(localBoardId, localBoardChannel); | |
375 | ||
376 | if (fLLocation == location) return true; | |
377 | ||
378 | for ( Int_t i=0; i<GetNofLocations(); i++ ) { | |
379 | if ( GetLocation(i) == location ) return true; | |
380 | } | |
381 | ||
382 | return false; | |
383 | } | |
384 | ||
385 | //_____________________________________________________________________________ | |
386 | ostream& operator<< (ostream &out, const AliMpPad& pad) | |
387 | { | |
388 | /// Output streaming | |
389 | ||
390 | pad.PrintOn(out); | |
391 | ||
392 | return out; | |
393 | } | |
394 |