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d810d0de | 1 | // $Id$ |
2 | // Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007 | |
3 | ||
4 | /************************************************************************** | |
5 | * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. * | |
6 | * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for * | |
51346b82 | 7 | * full copyright notice. * |
d810d0de | 8 | **************************************************************************/ |
fd31e9de | 9 | |
d810d0de | 10 | #include "AliEveTRDModuleImp.h" |
11 | #include "AliEveTRDData.h" | |
a282bf09 | 12 | |
6983e87a | 13 | #include "TGListTree.h" |
14 | #include "TClonesArray.h" | |
15 | #include "TGeoManager.h" | |
16 | #include "TGeoMatrix.h" | |
a282bf09 | 17 | |
84aff7a4 | 18 | #include "TEveManager.h" |
19 | #include "TEveTrack.h" | |
6983e87a | 20 | #include "TEveGeoNode.h" |
21 | #include "TEveTrans.h" | |
22 | ||
a282bf09 | 23 | |
edf0c4a0 | 24 | #include "AliLog.h" |
a282bf09 | 25 | #include "AliTRDgeometry.h" |
26 | #include "AliTRDCommonParam.h" | |
27 | #include "AliTRDpadPlane.h" | |
a282bf09 | 28 | #include "AliTRDhit.h" |
29 | #include "AliTRDcluster.h" | |
a282bf09 | 30 | #include "AliTRDmcmTracklet.h" |
31 | ||
d810d0de | 32 | ClassImp(AliEveTRDChamber) |
33 | ClassImp(AliEveTRDNode) | |
a282bf09 | 34 | |
fd31e9de | 35 | //______________________________________________________________________________ |
d810d0de | 36 | AliEveTRDNode::AliEveTRDNode(const char *typ, Int_t det) : |
37 | TEveElement(), AliEveTRDModule(typ, det) | |
a282bf09 | 38 | { |
a15e6d7d | 39 | // Xonstructor. |
a282bf09 | 40 | } |
41 | ||
fd31e9de | 42 | //______________________________________________________________________________ |
43 | void AliEveTRDNode::Paint(Option_t* option) | |
a282bf09 | 44 | { |
a15e6d7d | 45 | // Paint object. |
46 | ||
fd31e9de | 47 | List_i iter = fChildren.begin(); |
48 | while(iter != fChildren.end()){ | |
49 | (dynamic_cast<AliEveTRDModule*>(*iter))->Paint(option); | |
50 | iter++; | |
51 | } | |
a282bf09 | 52 | } |
53 | ||
fd31e9de | 54 | //______________________________________________________________________________ |
55 | void AliEveTRDNode::Reset() | |
a282bf09 | 56 | { |
a15e6d7d | 57 | // Reset. |
58 | ||
fd31e9de | 59 | List_i iter = fChildren.begin(); |
60 | while(iter != fChildren.end()){ | |
61 | (dynamic_cast<AliEveTRDModule*>(*iter))->Reset(); | |
62 | iter++; | |
63 | } | |
a282bf09 | 64 | } |
65 | ||
fd31e9de | 66 | //______________________________________________________________________________ |
d810d0de | 67 | void AliEveTRDNode::Collapse() |
a282bf09 | 68 | { |
a15e6d7d | 69 | // Collapse. |
70 | ||
fd31e9de | 71 | TGListTree *list = gEve->GetListTree(); |
72 | AliEveTRDNode *node = 0x0; | |
73 | List_i iter = fChildren.begin(); | |
74 | while(iter != fChildren.end()){ | |
75 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))) node->Collapse(); | |
76 | list->CloseItem(FindListTreeItem(list)); | |
77 | iter++; | |
78 | } | |
a282bf09 | 79 | } |
80 | ||
fd31e9de | 81 | //______________________________________________________________________________ |
d810d0de | 82 | void AliEveTRDNode::Expand() |
a282bf09 | 83 | { |
a15e6d7d | 84 | // Expand. |
85 | ||
fd31e9de | 86 | TGListTree *list = gEve->GetListTree(); |
87 | AliEveTRDNode *node = 0x0; | |
88 | List_i iter = fChildren.begin(); | |
89 | while(iter != fChildren.end()){ | |
90 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))) node->Expand(); | |
91 | list->OpenItem(FindListTreeItem(list)); | |
92 | iter++; | |
93 | } | |
a282bf09 | 94 | } |
95 | ||
fd31e9de | 96 | //______________________________________________________________________________ |
d810d0de | 97 | void AliEveTRDNode::EnableListElements() |
a282bf09 | 98 | { |
a15e6d7d | 99 | // Enable list elements. |
100 | ||
fd31e9de | 101 | SetRnrSelf(kTRUE); |
102 | AliEveTRDNode *node = 0x0; | |
103 | AliEveTRDChamber *chmb = 0x0; | |
104 | List_i iter = fChildren.begin(); | |
105 | while(iter != fChildren.end()){ | |
106 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))){ | |
107 | node->SetRnrSelf(kTRUE); | |
108 | node->EnableListElements(); | |
109 | } | |
110 | if((chmb = dynamic_cast<AliEveTRDChamber*>(*iter))) chmb->SetRnrSelf(kTRUE); | |
111 | iter++; | |
112 | } | |
113 | gEve->Redraw3D(); | |
a282bf09 | 114 | } |
115 | ||
fd31e9de | 116 | //______________________________________________________________________________ |
d810d0de | 117 | void AliEveTRDNode::DisableListElements() |
a282bf09 | 118 | { |
a15e6d7d | 119 | // Disable list elements. |
120 | ||
fd31e9de | 121 | SetRnrSelf(kFALSE); |
122 | AliEveTRDNode *node = 0x0; | |
123 | AliEveTRDChamber *chmb = 0x0; | |
124 | List_i iter = fChildren.begin(); | |
125 | while(iter != fChildren.end()){ | |
126 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))){ | |
127 | node->SetRnrSelf(kFALSE); | |
128 | node->DisableListElements(); | |
129 | } | |
130 | if((chmb = dynamic_cast<AliEveTRDChamber*>(*iter))) chmb->SetRnrSelf(kFALSE); | |
131 | iter++; | |
132 | } | |
133 | gEve->Redraw3D(); | |
a282bf09 | 134 | } |
135 | ||
fd31e9de | 136 | //______________________________________________________________________________ |
d810d0de | 137 | void AliEveTRDNode::UpdateLeaves() |
a282bf09 | 138 | { |
a15e6d7d | 139 | // Update leaves. |
140 | ||
fd31e9de | 141 | AliEveTRDModule *module; |
142 | List_i iter = fChildren.begin(); | |
143 | while(iter != fChildren.end()){ | |
144 | module = dynamic_cast<AliEveTRDModule*>(*iter); | |
145 | if(!module) continue; | |
146 | ||
147 | module->fRnrHits = fRnrHits; | |
148 | module->fRnrDigits = fRnrDigits; | |
149 | module->fDigitsLog = fDigitsLog; | |
150 | module->fDigitsBox = fDigitsBox; | |
151 | module->fDigitsThreshold = fDigitsThreshold; | |
152 | module->fDigitsNeedRecompute = fDigitsNeedRecompute; | |
153 | module->fRnrRecPoints = fRnrRecPoints; | |
154 | module->fRnrTracklets = fRnrTracklets; | |
155 | iter++; | |
156 | } | |
157 | ||
158 | AliEveTRDNode *node = 0x0; | |
159 | iter = fChildren.begin(); | |
160 | while(iter != fChildren.end()){ | |
161 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))) node->UpdateLeaves(); | |
162 | iter++; | |
163 | } | |
a282bf09 | 164 | } |
165 | ||
166 | ||
fd31e9de | 167 | //______________________________________________________________________________ |
d810d0de | 168 | void AliEveTRDNode::UpdateNode() |
a282bf09 | 169 | { |
a15e6d7d | 170 | // Update node. |
171 | ||
fd31e9de | 172 | // Info("UpdateNode()", Form("%s", GetName())); |
173 | AliEveTRDNode *node = 0x0; | |
174 | List_i iter = fChildren.begin(); | |
175 | while(iter != fChildren.end()){ | |
176 | if((node = dynamic_cast<AliEveTRDNode*>(*iter))) node->UpdateNode(); | |
177 | iter++; | |
178 | } | |
a282bf09 | 179 | |
fd31e9de | 180 | Int_t score[11]; |
181 | for(int i=0; i<11; i++) score[i] = 0; | |
182 | AliEveTRDModule *module; | |
183 | iter = fChildren.begin(); | |
184 | while(iter != fChildren.end()){ | |
185 | module = dynamic_cast<AliEveTRDModule*>(*iter); | |
186 | if(!module) continue; | |
187 | score[0] += (module->fLoadHits) ? 1 : 0; | |
188 | score[1] += (module->fRnrHits) ? 1 : 0; | |
189 | ||
190 | score[2] += (module->fLoadDigits) ? 1 : 0; | |
191 | score[3] += (module->fRnrDigits) ? 1 : 0; | |
192 | score[4] += (module->fDigitsLog) ? 1 : 0; | |
193 | score[5] += (module->fDigitsBox) ? 1 : 0; | |
194 | score[6] += (module->fDigitsNeedRecompute) ? 1 : 0; | |
195 | ||
196 | score[7] += (module->fLoadRecPoints) ? 1 : 0; | |
197 | score[8] += (module->fRnrRecPoints) ? 1 : 0; | |
198 | ||
199 | score[9] += (module->fLoadTracklets) ? 1 : 0; | |
200 | score[10] += (module->fRnrTracklets) ? 1 : 0; | |
201 | iter++; | |
202 | } | |
a282bf09 | 203 | |
fd31e9de | 204 | Int_t size = fChildren.size(); |
205 | fLoadHits = (score[0] > 0) ? kTRUE : kFALSE; | |
206 | fRnrHits = (score[1] == size) ? kTRUE : kFALSE; | |
51346b82 | 207 | |
fd31e9de | 208 | fLoadDigits = (score[2] > 0) ? kTRUE : kFALSE; |
209 | fRnrDigits = (score[3] == size) ? kTRUE : kFALSE; | |
210 | fDigitsLog = (score[4] == size) ? kTRUE : kFALSE; | |
211 | fDigitsBox = (score[5] == size) ? kTRUE : kFALSE; | |
212 | fDigitsNeedRecompute = (score[6] == size) ? kTRUE : kFALSE; | |
51346b82 | 213 | |
fd31e9de | 214 | fLoadRecPoints = (score[7] > 0) ? kTRUE : kFALSE; |
215 | fRnrRecPoints = (score[8] == size) ? kTRUE : kFALSE; | |
51346b82 | 216 | |
fd31e9de | 217 | fLoadTracklets = (score[9] > 0) ? kTRUE : kFALSE; |
218 | fRnrTracklets = (score[10] == size) ? kTRUE : kFALSE; | |
a282bf09 | 219 | } |
220 | ||
a282bf09 | 221 | |
fd31e9de | 222 | /////////////////////////////////////////////////////////// |
223 | //////////// AliEveTRDChamber //////////////////// | |
224 | /////////////////////////////////////////////////////////// | |
a282bf09 | 225 | |
fd31e9de | 226 | //______________________________________________________________________________ |
227 | AliEveTRDChamber::AliEveTRDChamber(Int_t det) : | |
6983e87a | 228 | TEveElement() |
229 | ,AliEveTRDModule("Chmb", det) | |
230 | ,fDigits(0x0) | |
231 | ,fHits(0x0) | |
232 | ,fRecPoints(0x0) | |
233 | ,fTracklets(0x0) | |
234 | ,fGeo(0x0) | |
235 | ,fShape(0x0) | |
236 | ,fNrows(-1) | |
237 | ,fNcols(-1) | |
238 | ,fNtime(22) | |
a282bf09 | 239 | { |
240 | // | |
fd31e9de | 241 | // Constructor |
a282bf09 | 242 | // |
a282bf09 | 243 | } |
244 | ||
edf0c4a0 | 245 | |
fd31e9de | 246 | //______________________________________________________________________________ |
d810d0de | 247 | void AliEveTRDChamber::LoadClusters(TObjArray *clusters) |
a282bf09 | 248 | { |
249 | // | |
250 | // Draw clusters | |
251 | // | |
51346b82 | 252 | |
fd31e9de | 253 | if(!fGeo){ |
254 | AliError(Form("Geometry not set for chamber %d. Please call first AliEveTRDChamber::SetGeometry().", fDet)); | |
255 | return; | |
256 | } | |
257 | ||
a4197d2e | 258 | if(!fRecPoints){ |
259 | AddElement(fRecPoints = new AliEveTRDClusters()); | |
260 | fRecPoints->SetTitle(Form("Clusters for Det %d", GetID())); | |
6983e87a | 261 | } |
262 | fRecPoints->Reset(); | |
fd31e9de | 263 | |
264 | Float_t q; | |
6983e87a | 265 | Float_t g[3]; //global coordinates |
fd31e9de | 266 | AliTRDcluster *c=0x0; |
267 | for(int iclus=0; iclus<clusters->GetEntriesFast(); iclus++){ | |
268 | c = (AliTRDcluster*)clusters->UncheckedAt(iclus); | |
6983e87a | 269 | c->GetGlobalXYZ(g); |
fd31e9de | 270 | q = c->GetQ(); |
6983e87a | 271 | Int_t id = fRecPoints->SetNextPoint(g[0], g[1], g[2]); |
272 | fRecPoints->SetPointId(id, new AliTRDcluster(*c)); | |
fd31e9de | 273 | } |
274 | fLoadRecPoints = kTRUE; | |
a282bf09 | 275 | } |
276 | ||
fd31e9de | 277 | //______________________________________________________________________________ |
d810d0de | 278 | void AliEveTRDChamber::LoadDigits(AliTRDdigitsManager *digits) |
a282bf09 | 279 | { |
280 | // | |
281 | // Draw digits | |
282 | // | |
fd31e9de | 283 | if(!fGeo){ |
284 | AliError(Form("Geometry not set for chamber %d. Please call first AliEveTRDChamber::SetGeometry().", fDet)); | |
285 | return; | |
286 | } | |
287 | // Info("LoadDigits()", Form("digits =0x%x", digits)); | |
51346b82 | 288 | |
6983e87a | 289 | if(!fDigits) AddElement(fDigits = new AliEveTRDDigits(this)); |
51346b82 | 290 | |
6983e87a | 291 | fDigits->Reset(); |
fd31e9de | 292 | fDigits->SetData(digits); |
293 | fLoadDigits = kTRUE; | |
a282bf09 | 294 | } |
295 | ||
fd31e9de | 296 | //______________________________________________________________________________ |
6983e87a | 297 | void AliEveTRDChamber::LoadHits(TClonesArray *hits, Int_t &idx) |
a282bf09 | 298 | { |
299 | // | |
300 | // Draw hits | |
301 | // | |
6983e87a | 302 | //Info("AddHit()", Form("%s", GetName())); |
fd31e9de | 303 | |
a4197d2e | 304 | if(!fHits){ |
305 | AddElement(fHits = new AliEveTRDHits()); | |
306 | fHits->SetTitle(Form("Hits for Det %d", GetID())); | |
fd31e9de | 307 | } |
fd31e9de | 308 | fLoadHits = kTRUE; |
6983e87a | 309 | Int_t nhits = hits->GetEntriesFast(); |
310 | ||
311 | AliTRDhit *hit = 0x0; | |
312 | while(idx<nhits){ | |
313 | hit = (AliTRDhit*)hits->UncheckedAt(idx); | |
314 | if(hit->GetDetector() != fDet) return; | |
315 | ||
316 | Int_t id = fHits->SetNextPoint(hit->X(), hit->Y(), hit->Z()); | |
317 | fHits->SetPointId(id, new AliTRDhit(*hit)); | |
318 | idx++; | |
319 | } | |
320 | return; | |
a282bf09 | 321 | } |
322 | ||
fd31e9de | 323 | //______________________________________________________________________________ |
d810d0de | 324 | void AliEveTRDChamber::LoadTracklets(TObjArray *tracks) |
a282bf09 | 325 | { |
326 | // | |
327 | // Draw tracks | |
328 | // | |
fd31e9de | 329 | if(!fGeo){ |
330 | Error("LoadTracklets()", Form("Geometry not set for chamber %d. Please call first AliEveTRDChamber::SetGeometry().", fDet)); | |
331 | return; | |
332 | } | |
333 | // Info("LoadTracklets()", Form("tracks = 0x%x", tracks)); | |
334 | ||
335 | if(!fTracklets){ | |
336 | fTracklets = new std::vector<TEveTrack*>; | |
337 | } else fTracklets->clear(); | |
338 | ||
339 | ||
340 | AliTRDmcmTracklet *trk = 0x0; | |
341 | Double_t cloc[3], cglo[3]; | |
342 | for(int itrk=0; itrk<tracks->GetEntries();itrk++){ | |
343 | trk = (AliTRDmcmTracklet*)tracks->At(itrk); | |
344 | trk->MakeTrackletGraph(fGeo,.5); | |
345 | fTracklets->push_back(new TEveTrack()); | |
346 | fTracklets->back()->SetLineColor(4); | |
347 | ||
348 | cloc[0] = trk->GetTime0(); // x0 | |
349 | cloc[1] = trk->GetOffset(); // y0 | |
350 | cloc[2] = trk->GetRowz(); // z | |
351 | fGeo->RotateBack(fDet,cloc,cglo); | |
352 | fTracklets->back()->SetNextPoint(cglo[0], cglo[1], cglo[2]); | |
353 | ||
354 | cloc[0] += 3.7; // x1 | |
355 | cloc[1] += TMath::Tan(trk->GetSlope()*TMath::Pi()/180.) * 3.7; // y1 | |
356 | fGeo->RotateBack(fDet,cloc,cglo); | |
357 | fTracklets->back()->SetNextPoint(cglo[0], cglo[1], cglo[2]); | |
358 | } | |
359 | fLoadTracklets = kTRUE; | |
a282bf09 | 360 | } |
361 | ||
362 | //____________________________________________________ | |
fd31e9de | 363 | void AliEveTRDChamber::Paint(Option_t* option) |
a282bf09 | 364 | { |
a15e6d7d | 365 | // Paint object. |
366 | ||
6983e87a | 367 | //AliInfo(GetName()); |
fd31e9de | 368 | if(!fRnrSelf) return; |
369 | if(fDigits && fRnrDigits){ | |
370 | if(fDigitsNeedRecompute){ | |
371 | fDigits->ComputeRepresentation(); | |
372 | fDigitsNeedRecompute = kFALSE; | |
373 | } | |
374 | fDigits->Paint(option); | |
375 | } | |
6983e87a | 376 | |
fd31e9de | 377 | if(fRecPoints && fRnrRecPoints) fRecPoints->GetObject()->Paint(option); |
6983e87a | 378 | |
fd31e9de | 379 | if(fHits && fRnrHits) fHits->GetObject()->Paint(option); |
6983e87a | 380 | |
fd31e9de | 381 | if(fTracklets && fRnrTracklets){ |
382 | for(std::vector<TEveTrack*>::iterator i=fTracklets->begin(); i != fTracklets->end(); ++i) (*i)->Paint(option); | |
383 | } | |
a282bf09 | 384 | } |
385 | ||
fd31e9de | 386 | //______________________________________________________________________________ |
387 | void AliEveTRDChamber::Reset() | |
a282bf09 | 388 | { |
a15e6d7d | 389 | // Reset. |
390 | ||
fd31e9de | 391 | if(fHits){ |
392 | fHits->Reset(); | |
393 | fLoadHits = kFALSE; | |
394 | } | |
395 | if(fDigits){ | |
396 | fDigits->Reset(); | |
397 | fLoadDigits = kFALSE; | |
6983e87a | 398 | fDigitsNeedRecompute = kTRUE; |
fd31e9de | 399 | } |
400 | if(fRecPoints){ | |
401 | fRecPoints->Reset(); | |
402 | fLoadRecPoints = kFALSE; | |
403 | } | |
404 | if(fTracklets){ | |
405 | fTracklets->clear(); | |
406 | fLoadTracklets = kFALSE; | |
407 | } | |
a282bf09 | 408 | } |
409 | ||
fd31e9de | 410 | //______________________________________________________________________________ |
d810d0de | 411 | void AliEveTRDChamber::SetGeometry(AliTRDgeometry *geo) |
14217b5f | 412 | { |
a15e6d7d | 413 | // Set geometry. |
414 | ||
fd31e9de | 415 | fGeo = geo; |
51346b82 | 416 | |
6983e87a | 417 | Int_t ism = geo->GetSector(fDet); |
7bc3159a | 418 | Int_t istk = geo->GetStack(fDet); |
419 | Int_t ilyr = geo->GetLayer(fDet); | |
420 | Int_t icha = istk*6+ilyr; | |
6983e87a | 421 | |
422 | // define pad plane size in pads | |
7bc3159a | 423 | AliTRDpadPlane *pp = fGeo->GetPadPlane(ilyr, istk); |
6983e87a | 424 | fNrows = pp->GetNrows(); |
425 | fNcols = pp->GetNcols(); | |
426 | ||
427 | // this version for setting the rendarable object is not working very nice | |
428 | // Int_t shape_offset = TEveGeoShape::Class()->GetDataMemberOffset("fShape"); | |
429 | // TEveGeoShape* eg_shape = new TEveGeoShape("geometry"); | |
430 | // eg_shape->RefMainTrans().SetFrom(* gGeoManager->GetCurrentMatrix()); | |
431 | // * (TGeoShape**) (((char*)eg_shape) + shape_offset) = gGeoManager->GetCurrentVolume()->GetShape(); | |
432 | // | |
433 | // eg_shape->StampColorSelection(); | |
434 | ||
435 | // define rendarable volumes | |
436 | gGeoManager->cd(Form("/B077_1/BSEGMO%d_1/BTRD%d_1/UTR1_1/UTS1_1/UTI1_1/UT%02d_1", ism, ism, icha)); | |
437 | fShape = new TEveGeoTopNode(gGeoManager, gGeoManager->GetCurrentNode()); | |
438 | fShape->RefMainTrans().SetFrom(*gGeoManager->GetCurrentMatrix()); | |
439 | fShape->DisableListElements(); | |
440 | fShape->SetRnrSelf(kFALSE); | |
441 | // try to set the properties but it is crashing !! | |
442 | // TEveGeoNode *node = 0x0; | |
443 | // if((node = (TEveGeoNode*)fShape->FindChild(Form("UA%02d_1", icha)))) node->SetRnrState(kTRUE); | |
444 | // else AliWarning(Form("Can not retrieve geo node UA%02d_1", icha)); | |
445 | ||
446 | AddElement(fShape); | |
14217b5f | 447 | } |
448 |