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dee1d5f1 | 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 | // $Id$ | |
13985652 | 17 | // $MpId: AliMpSlatSegmentation.cxx,v 1.12 2006/05/24 13:58:50 ivana Exp $ |
dee1d5f1 | 18 | |
1964cd2e | 19 | // Caution !! |
20 | // Implementation note. | |
21 | // The position(s) used in the interface are supposed to be relative | |
22 | // to the slat center (AliMpSlat::Position()), whereas internally | |
23 | // the x,y are relative to bottom-left corner. | |
24 | ||
dee1d5f1 | 25 | #include "AliMpSlatSegmentation.h" |
26 | ||
27 | #include "AliLog.h" | |
1964cd2e | 28 | #include "AliMpArea.h" |
dee1d5f1 | 29 | #include "AliMpConnection.h" |
264a9c47 | 30 | #include "AliMpConstants.h" |
31 | #include "AliLog.h" | |
dee1d5f1 | 32 | #include "AliMpMotif.h" |
33 | #include "AliMpMotifPosition.h" | |
34 | #include "AliMpMotifType.h" | |
dee1d5f1 | 35 | #include "AliMpSlat.h" |
36 | #include "AliMpSlatPadIterator.h" | |
37 | ||
13985652 | 38 | /// \cond CLASSIMP |
dee1d5f1 | 39 | ClassImp(AliMpSlatSegmentation) |
13985652 | 40 | /// \endcond |
dee1d5f1 | 41 | |
42 | //_____________________________________________________________________________ | |
43 | AliMpSlatSegmentation::AliMpSlatSegmentation() | |
44 | : AliMpVSegmentation(), | |
41af6fb0 | 45 | fkSlat(0), |
46 | fIsOwner(false) | |
dee1d5f1 | 47 | { |
71a2d3aa | 48 | /// |
49 | /// Default ctor. Not to be used really. | |
50 | /// | |
dee1d5f1 | 51 | AliDebug(1,Form("this=%p Empty ctor",this)); |
52 | } | |
53 | ||
54 | //_____________________________________________________________________________ | |
41af6fb0 | 55 | AliMpSlatSegmentation::AliMpSlatSegmentation(const AliMpSlat* slat, Bool_t own) |
dee1d5f1 | 56 | : AliMpVSegmentation(), |
41af6fb0 | 57 | fkSlat(slat), |
58 | fIsOwner(own) | |
dee1d5f1 | 59 | { |
71a2d3aa | 60 | /// |
61 | /// Normal ctor. | |
62 | /// | |
dee1d5f1 | 63 | AliDebug(1,Form("this=%p Normal ctor slat=%p",this,slat)); |
64 | } | |
65 | ||
66 | //_____________________________________________________________________________ | |
67 | AliMpSlatSegmentation::~AliMpSlatSegmentation() | |
68 | { | |
71a2d3aa | 69 | /// |
70 | /// Dtor (empty). | |
71 | /// | |
41af6fb0 | 72 | |
73 | if ( fIsOwner ) delete fkSlat; | |
74 | ||
0b91d34d | 75 | // Int_t i(0);//just to be able to put a breakpoint in gdb |
dee1d5f1 | 76 | AliDebug(1,Form("this=%p",this)); |
77 | } | |
78 | ||
79 | //_____________________________________________________________________________ | |
80 | AliMpVPadIterator* | |
81 | AliMpSlatSegmentation::CreateIterator(const AliMpArea& area) const | |
82 | { | |
71a2d3aa | 83 | /// |
84 | /// Returns an iterator to loop over the pad contained within given area. | |
85 | /// | |
1964cd2e | 86 | AliMpArea a(area.Position()+fkSlat->Position(),area.Dimensions()); |
63bcb3c3 | 87 | AliDebug(3,Form("Converted input area wrt to slat center : " |
88 | "%7.2f,%7.2f->%7.2f,%7.2f to wrt slat lower-left : " | |
89 | "%7.2f,%7.2f->%7.2f,%7.2f ", | |
90 | area.LeftBorder(),area.DownBorder(), | |
91 | area.RightBorder(),area.UpBorder(), | |
92 | a.LeftBorder(),a.DownBorder(), | |
93 | a.RightBorder(),a.UpBorder())); | |
94 | ||
1964cd2e | 95 | return new AliMpSlatPadIterator(fkSlat,a); |
dee1d5f1 | 96 | } |
97 | ||
264a9c47 | 98 | //_____________________________________________________________________________ |
99 | AliMpVPadIterator* | |
100 | AliMpSlatSegmentation::CreateIterator() const | |
101 | { | |
102 | /// Returns an iterator to loop over all pads of that segmentation | |
103 | /// | |
104 | /// FIXME: we currently just forward this to the other CreateIterator, | |
105 | /// with the proper region. Might be more efficient to write a dedicated | |
106 | /// iterator ? Test that idea. | |
107 | ||
108 | AliMpArea area(TVector2(0.0,0.0),fkSlat->Dimensions()); | |
109 | return CreateIterator(area); | |
110 | } | |
111 | ||
112 | //_____________________________________________________________________________ | |
113 | Int_t | |
114 | AliMpSlatSegmentation::GetNeighbours(const AliMpPad& pad, | |
115 | TObjArray& neighbours, | |
116 | Bool_t includeSelf, | |
117 | Bool_t includeVoid) const | |
118 | { | |
119 | /// Uses default implementation | |
120 | return AliMpVSegmentation::GetNeighbours(pad,neighbours,includeSelf,includeVoid); | |
121 | } | |
122 | ||
63bcb3c3 | 123 | //_____________________________________________________________________________ |
124 | TVector2 | |
125 | AliMpSlatSegmentation::Dimensions() const | |
126 | { | |
71a2d3aa | 127 | /// Return dimensions |
128 | ||
63bcb3c3 | 129 | return Slat()->Dimensions(); |
130 | } | |
131 | ||
132 | //_____________________________________________________________________________ | |
133 | void | |
134 | AliMpSlatSegmentation::GetAllElectronicCardIDs(TArrayI& ecn) const | |
135 | { | |
71a2d3aa | 136 | /// Fill the array ecn with all manuIds |
137 | ||
63bcb3c3 | 138 | Slat()->GetAllMotifPositionsIDs(ecn); |
139 | } | |
140 | ||
1faed5a9 | 141 | //_____________________________________________________________________________ |
142 | const char* | |
143 | AliMpSlatSegmentation::GetName() const | |
144 | { | |
71a2d3aa | 145 | /// The name of this segmentation is "SlatSegmentation"+slatName |
85fec35d | 146 | |
1faed5a9 | 147 | TString name("SlatSegmentation"); |
148 | if ( fkSlat) | |
149 | { | |
150 | name += "."; | |
151 | name += fkSlat->GetName(); | |
152 | } | |
153 | return name.Data(); | |
154 | } | |
155 | ||
dee1d5f1 | 156 | //_____________________________________________________________________________ |
157 | Bool_t | |
158 | AliMpSlatSegmentation::HasPad(const AliMpIntPair& indices) const | |
159 | { | |
71a2d3aa | 160 | /// |
161 | /// Test if this slat has a pad located at the position referenced | |
162 | /// by the integer indices. | |
163 | /// | |
dee1d5f1 | 164 | |
165 | return PadByIndices(indices,kFALSE) != AliMpPad::Invalid(); | |
166 | } | |
167 | ||
168 | //_____________________________________________________________________________ | |
169 | Int_t | |
026b7442 | 170 | AliMpSlatSegmentation::MaxPadIndexX() const |
dee1d5f1 | 171 | { |
71a2d3aa | 172 | /// |
173 | /// Returns the value of the largest pad index in x-direction. | |
174 | /// | |
dee1d5f1 | 175 | |
16e8fffd | 176 | return fkSlat->GetMaxPadIndexX(); |
dee1d5f1 | 177 | } |
178 | ||
179 | //_____________________________________________________________________________ | |
180 | Int_t | |
026b7442 | 181 | AliMpSlatSegmentation::MaxPadIndexY() const |
dee1d5f1 | 182 | { |
71a2d3aa | 183 | /// |
184 | /// Returns the value of the largest pad index in y-direction. | |
185 | /// | |
dee1d5f1 | 186 | |
187 | return fkSlat->GetMaxNofPadsY()-1; | |
188 | } | |
189 | ||
026b7442 | 190 | //_____________________________________________________________________________ |
191 | Int_t | |
192 | AliMpSlatSegmentation::NofPads() const | |
193 | { | |
194 | /// Return number of pads defined in the slat | |
195 | ||
efb408b3 | 196 | return fkSlat->NofPads(); |
026b7442 | 197 | } |
198 | ||
dee1d5f1 | 199 | //_____________________________________________________________________________ |
200 | AliMpPad | |
201 | AliMpSlatSegmentation::PadByLocation(const AliMpIntPair& location, | |
202 | Bool_t warning) const | |
203 | { | |
71a2d3aa | 204 | /// |
205 | /// Returns the pad specified by its location, where location is the | |
206 | /// pair (ManuID,ManuChannel). | |
207 | /// If warning=kTRUE and the pad does not exist, a warning message is | |
208 | /// printed. | |
209 | /// | |
210 | /// AliMpPad::Invalid() is returned if there's no pad at the given location. | |
211 | /// | |
dee1d5f1 | 212 | Int_t manuID = location.GetFirst(); |
213 | ||
214 | AliMpMotifPosition* motifPos = fkSlat->FindMotifPosition(manuID); | |
215 | ||
216 | if (!motifPos) | |
217 | { | |
218 | if (warning) | |
219 | { | |
220 | AliWarning(Form("Manu ID %d not found in slat %s", | |
221 | manuID, fkSlat->GetID())); | |
1faed5a9 | 222 | } |
223 | return AliMpPad::Invalid(); | |
dee1d5f1 | 224 | } |
225 | AliMpVMotif* motif = motifPos->GetMotif(); | |
226 | AliMpIntPair localIndices = | |
227 | motif->GetMotifType()->FindLocalIndicesByGassiNum(location.GetSecond()); | |
228 | ||
229 | if (!localIndices.IsValid()) | |
230 | { | |
231 | if (warning) | |
232 | { | |
233 | AliWarning(Form("The pad number %d doesn't exists", | |
234 | location.GetSecond())); | |
235 | } | |
236 | return AliMpPad::Invalid(); | |
237 | } | |
238 | ||
239 | return AliMpPad(location, | |
240 | motifPos->GlobalIndices(localIndices), | |
1faed5a9 | 241 | motifPos->Position() |
242 | + motif->PadPositionLocal(localIndices) | |
243 | - fkSlat->Position(), | |
244 | motif->GetPadDimensions(localIndices)); | |
dee1d5f1 | 245 | } |
246 | ||
247 | //_____________________________________________________________________________ | |
248 | AliMpPad | |
249 | AliMpSlatSegmentation::PadByIndices(const AliMpIntPair& indices, | |
250 | Bool_t warning) const | |
251 | { | |
71a2d3aa | 252 | /// |
253 | /// Returns the pad specified by its integer indices. | |
254 | /// If warning=kTRUE and the pad does not exist, a warning message is | |
255 | /// printed. | |
256 | /// | |
257 | /// AliMpPad::Invalid() is returned if there's no pad at the given location. | |
258 | /// | |
259 | /// | |
260 | /// FIXME: except for the FindMotifPosition below, this method | |
261 | /// is exactly as the one in AliMpSectorSegmentation. | |
262 | /// See if we can merge them somehow. | |
dee1d5f1 | 263 | |
264 | AliMpMotifPosition* motifPos = fkSlat->FindMotifPosition(indices.GetFirst(), | |
265 | indices.GetSecond()); | |
266 | if (!motifPos) | |
267 | { | |
268 | if ( warning ) | |
269 | { | |
270 | AliWarning(Form("No motif found containing pad location (%d,%d)", | |
271 | indices.GetFirst(),indices.GetSecond())); | |
272 | } | |
273 | return AliMpPad::Invalid(); | |
274 | } | |
275 | ||
276 | AliMpVMotif* motif = motifPos->GetMotif(); | |
277 | AliMpMotifType* motifType = motif->GetMotifType(); | |
278 | AliMpIntPair localIndices(indices-motifPos->GetLowIndicesLimit()); | |
1faed5a9 | 279 | AliMpConnection* connection = motifType->FindConnectionByLocalIndices(localIndices); |
dee1d5f1 | 280 | |
281 | if (!connection) | |
282 | { | |
283 | if ( warning ) | |
284 | { | |
285 | AliWarning(Form("No connection for pad location (%d,%d)", | |
286 | indices.GetFirst(),indices.GetSecond())); | |
1faed5a9 | 287 | } |
288 | return AliMpPad::Invalid(); | |
dee1d5f1 | 289 | } |
290 | ||
291 | return AliMpPad(AliMpIntPair(motifPos->GetID(),connection->GetGassiNum()), | |
292 | indices, | |
1faed5a9 | 293 | motifPos->Position() |
294 | + motif->PadPositionLocal(localIndices) | |
295 | - fkSlat->Position(), | |
296 | motif->GetPadDimensions(localIndices)); | |
dee1d5f1 | 297 | } |
298 | ||
299 | //_____________________________________________________________________________ | |
300 | AliMpPad | |
301 | AliMpSlatSegmentation::PadByPosition(const TVector2& position, | |
302 | Bool_t warning) const | |
303 | { | |
71a2d3aa | 304 | /// |
305 | /// Returns the pad specified by its (floating point) position. | |
306 | /// If warning=kTRUE and the pad does not exist, a warning message is | |
307 | /// printed. | |
308 | /// | |
309 | /// AliMpPad::Invalid() is returned if there's no pad at the given location. | |
310 | /// | |
dee1d5f1 | 311 | |
264a9c47 | 312 | TVector2 blPos(position); |
313 | ||
314 | blPos += fkSlat->Position(); // position relative to bottom-left of the slat. | |
1964cd2e | 315 | |
316 | AliMpMotifPosition* motifPos = fkSlat->FindMotifPosition(blPos.X(),blPos.Y()); | |
dee1d5f1 | 317 | |
318 | if (!motifPos) | |
319 | { | |
320 | if (warning) | |
321 | { | |
1964cd2e | 322 | AliWarning(Form("Slat %s Position (%e,%e)/center (%e,%e)/bottom-left cm " |
323 | " outside limits",fkSlat->GetID(), | |
324 | position.X(),position.Y(), | |
325 | blPos.X(),blPos.Y())); | |
dee1d5f1 | 326 | } |
327 | return AliMpPad::Invalid(); | |
328 | } | |
329 | ||
330 | AliMpVMotif* motif = motifPos->GetMotif(); | |
264a9c47 | 331 | blPos -= motifPos->Position(); |
dee1d5f1 | 332 | AliMpIntPair localIndices |
264a9c47 | 333 | = motif->PadIndicesLocal(blPos); |
dee1d5f1 | 334 | |
335 | AliMpConnection* connect = | |
336 | motif->GetMotifType()->FindConnectionByLocalIndices(localIndices); | |
337 | ||
338 | if (!connect) | |
339 | { | |
340 | if (warning) | |
341 | { | |
1faed5a9 | 342 | AliWarning(Form("Slat %s localIndices (%d,%d) outside motif %s limits", |
343 | fkSlat->GetID(),localIndices.GetFirst(), | |
344 | localIndices.GetSecond(),motif->GetID().Data())); | |
dee1d5f1 | 345 | } |
346 | return AliMpPad::Invalid(); | |
347 | } | |
348 | ||
349 | return AliMpPad(AliMpIntPair(motifPos->GetID(),connect->GetGassiNum()), | |
350 | motifPos->GlobalIndices(localIndices), | |
1faed5a9 | 351 | motifPos->Position() |
352 | + motif->PadPositionLocal(localIndices) | |
353 | - fkSlat->Position(), | |
354 | motif->GetPadDimensions(localIndices)); | |
dee1d5f1 | 355 | } |
356 | ||
63bcb3c3 | 357 | //_____________________________________________________________________________ |
cddd101e | 358 | AliMp::PlaneType |
63bcb3c3 | 359 | AliMpSlatSegmentation::PlaneType() const |
360 | { | |
361 | return Slat()->PlaneType(); | |
362 | } | |
363 | ||
364 | //_____________________________________________________________________________ | |
365 | void | |
366 | AliMpSlatSegmentation::Print(Option_t* opt) const | |
367 | { | |
71a2d3aa | 368 | /// Printing |
369 | ||
63bcb3c3 | 370 | fkSlat->Print(opt); |
371 | } | |
372 | ||
dee1d5f1 | 373 | //_____________________________________________________________________________ |
374 | const AliMpSlat* | |
375 | AliMpSlatSegmentation::Slat() const | |
376 | { | |
71a2d3aa | 377 | /// |
378 | /// Returns the pointer to the referenced slat. | |
379 | /// | |
dee1d5f1 | 380 | |
381 | return fkSlat; | |
382 | } |