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023ae34b | 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 | /* | |
17 | $Id$ | |
18 | */ | |
6b0f3880 | 19 | //////////////////////////////////////////////////////////////// |
20 | // This class initializes the class AliITSgeom | |
21 | // The initialization is done starting from | |
22 | // a geometry coded by means of the ROOT geometrical modeler | |
23 | // This initialization can be used both for simulation and reconstruction | |
24 | /////////////////////////////////////////////////////////////// | |
25 | ||
023ae34b | 26 | #include <TArrayD.h> |
27 | #include <TArrayF.h> | |
28 | #include <TStopwatch.h> | |
023ae34b | 29 | #include <TGeoManager.h> |
30 | #include <TGeoVolume.h> | |
31 | #include <TGeoShape.h> | |
32 | #include <TGeoBBox.h> | |
33 | #include <TGeoTrd1.h> | |
34 | #include <TGeoTrd2.h> | |
35 | #include <TGeoArb8.h> | |
36 | #include <TGeoTube.h> | |
37 | #include <TGeoCone.h> | |
38 | #include <TGeoSphere.h> | |
39 | #include <TGeoPara.h> | |
40 | #include <TGeoPgon.h> | |
41 | #include <TGeoPcon.h> | |
42 | #include <TGeoEltu.h> | |
43 | #include <TGeoHype.h> | |
3010c308 | 44 | #include <TMath.h> |
023ae34b | 45 | |
6def2bd2 | 46 | #include "AliLog.h" |
47 | #include "AliITSgeomSPD.h" | |
48 | #include "AliITSgeomSDD.h" | |
49 | #include "AliITSgeomSSD.h" | |
50 | #include "AliITSsegmentationSPD.h" | |
51 | #include "AliITSsegmentationSDD.h" | |
52 | #include "AliITSsegmentationSSD.h" | |
023ae34b | 53 | #include "AliITSInitGeometry.h" |
012f0f4c | 54 | #include <TDatime.h> |
023ae34b | 55 | |
56 | ClassImp(AliITSInitGeometry) | |
108bd0fe | 57 | |
dbfc6ce6 | 58 | const Bool_t AliITSInitGeometry::fgkOldSPDbarrel = kFALSE; |
108bd0fe | 59 | const Bool_t AliITSInitGeometry::fgkOldSDDbarrel = kFALSE; |
bf210566 | 60 | const Bool_t AliITSInitGeometry::fgkOldSSDbarrel = kFALSE; |
108bd0fe | 61 | const Bool_t AliITSInitGeometry::fgkOldSDDcone = kTRUE; |
62 | const Bool_t AliITSInitGeometry::fgkOldSSDcone = kTRUE; | |
63 | const Bool_t AliITSInitGeometry::fgkOldSPDshield = kTRUE; | |
64 | const Bool_t AliITSInitGeometry::fgkOldSDDshield = kTRUE; | |
65 | const Bool_t AliITSInitGeometry::fgkOldSSDshield = kTRUE; | |
66 | const Bool_t AliITSInitGeometry::fgkOldServices = kTRUE; | |
67 | const Bool_t AliITSInitGeometry::fgkOldSupports = kTRUE; | |
023ae34b | 68 | //______________________________________________________________________ |
69 | AliITSInitGeometry::AliITSInitGeometry(): | |
012f0f4c | 70 | TObject(), // Base Class |
71 | fName(0), // Geometry name | |
72 | fMinorVersion(-1), // Minor version number/type | |
73 | fMajorVersion(kvDefault), // Major versin number | |
74 | fTiming(kFALSE), // Flag to start inilization timing | |
75 | fSegGeom(kFALSE), // Flag to switch between the old use of | |
76 | // AliITSgeomS?D class, or AliITSsegmentation | |
77 | // class in fShape of AliITSgeom class. | |
78 | fDecode(kFALSE), // Flag for new/old decoding | |
79 | fDebug(0){ // Debug flag | |
023ae34b | 80 | // Default Creator |
81 | // Inputs: | |
82 | // none. | |
83 | // Outputs: | |
84 | // none. | |
85 | // Return: | |
86 | // A default inilized AliITSInitGeometry object | |
012f0f4c | 87 | |
88 | fName = "Undefined"; | |
023ae34b | 89 | } |
90 | //______________________________________________________________________ | |
012f0f4c | 91 | AliITSInitGeometry::AliITSInitGeometry(AliITSVersion_t version, |
92 | Int_t minorversion): | |
93 | TObject(), // Base Class | |
94 | fName(0), // Geometry name | |
95 | fMinorVersion(minorversion), // Minor version number/type | |
96 | fMajorVersion(version), // Major versin number | |
97 | fTiming(kFALSE), // Flag to start inilization timing | |
98 | fSegGeom(kFALSE), // Flag to switch between the old use of | |
99 | // AliITSgeomS?D class, or AliITSsegmentation | |
100 | // class in fShape of AliITSgeom class. | |
101 | fDecode(kFALSE), // Flag for new/old decoding | |
102 | fDebug(0){ // Debug flag | |
023ae34b | 103 | // Default Creator |
104 | // Inputs: | |
105 | // none. | |
106 | // Outputs: | |
107 | // none. | |
108 | // Return: | |
109 | // A default inilized AliITSInitGeometry object | |
108bd0fe | 110 | |
012f0f4c | 111 | if(version == kvPPRasymmFMD && (fMinorVersion==1|| fMinorVersion==2)){ |
112 | fName="AliITSvPPRasymmFMD"; | |
113 | }else if(version == kv11Hybrid){ | |
114 | fName="AliITSv11Hybrid"; | |
115 | }else { | |
116 | AliFatal(Form("Undefined geometry: fMajorVersion=%d, " | |
117 | "fMinorVersion= %d",(Int_t)fMajorVersion,fMinorVersion)); | |
118 | fName = "Undefined"; | |
108bd0fe | 119 | } // end if |
023ae34b | 120 | return; |
121 | } | |
122 | //______________________________________________________________________ | |
123 | AliITSgeom* AliITSInitGeometry::CreateAliITSgeom(){ | |
124 | // Creates and Initilizes the geometry transformation class AliITSgeom | |
125 | // to values appropreate to this specific geometry. Now that | |
126 | // the segmentation is part of AliITSgeom, the detector | |
127 | // segmentations are also defined here. | |
128 | // Inputs: | |
129 | // none. | |
130 | // Outputs: | |
131 | // none. | |
132 | // Return: | |
133 | // A pointer to a new properly inilized AliITSgeom class. If | |
134 | // pointer = 0 then failed to init. | |
135 | ||
012f0f4c | 136 | |
137 | AliITSVersion_t version = kvDefault; | |
138 | Int_t minor = 0; | |
139 | TDatime datetime; | |
140 | TGeoVolume *itsV = gGeoManager->GetVolume("ITSV"); | |
141 | if(!itsV){ | |
142 | Error("CreateAliITSgeom","Can't find ITS volume ITSV, aborting"); | |
143 | return 0; | |
144 | }// end if | |
145 | const Char_t *title = itsV->GetTitle(); | |
146 | if(!ReadVersionString(title,(Int_t)strlen(title),version,minor, | |
147 | datetime)) | |
148 | Warning("UpdateInternalGeometry","Can't read title=%s\n",title); | |
149 | SetTiming(kFALSE); | |
150 | SetSegGeom(kFALSE); | |
151 | SetDecoding(kFALSE); | |
152 | AliITSgeom *geom = CreateAliITSgeom(version,minor); | |
153 | AliDebug(1,"AliITSgeom object has been initialized from TGeo\n"); | |
154 | return geom; | |
155 | } | |
156 | //______________________________________________________________________ | |
157 | AliITSgeom* AliITSInitGeometry::CreateAliITSgeom(Int_t major,Int_t minor){ | |
158 | // Creates and Initilizes the geometry transformation class AliITSgeom | |
159 | // to values appropreate to this specific geometry. Now that | |
160 | // the segmentation is part of AliITSgeom, the detector | |
161 | // segmentations are also defined here. | |
162 | // Inputs: | |
163 | // Int_t major major version, see AliITSVersion_t | |
164 | // Int_t minor minor version | |
165 | // Outputs: | |
166 | // none. | |
167 | // Return: | |
168 | // A pointer to a new properly inilized AliITSgeom class. If | |
169 | // pointer = 0 then failed to init. | |
170 | ||
171 | switch(major){ | |
172 | case kvtest: | |
173 | SetGeometryName("AliITSvtest"); | |
174 | SetVersion(kvtest,minor); | |
175 | break; | |
176 | case kvSPD02: | |
177 | SetGeometryName("AliITSvSPD02"); | |
178 | SetVersion(kvSPD02,minor); | |
179 | break; | |
180 | case kvSDD03: | |
181 | SetGeometryName("AliITSvSDD03"); | |
182 | SetVersion(kvSDD03,minor); | |
183 | break; | |
184 | case kvSSD03: | |
185 | SetGeometryName("AliITSvSSD03"); | |
186 | SetVersion(kvSSD03,minor); | |
187 | break; | |
188 | case kvITS04: | |
189 | SetGeometryName("AliITSvBeamTest03"); | |
190 | SetVersion(kvITS04,minor); | |
191 | break; | |
192 | case kvPPRcourseasymm: | |
193 | SetGeometryName("AliITSvPPRcourseasymm"); | |
194 | SetVersion(kvPPRcourseasymm,minor); | |
195 | break; | |
196 | case kvPPRasymmFMD: | |
197 | SetGeometryName("AliITSvPPRasymmFMD"); | |
198 | SetVersion(kvPPRasymmFMD,minor); | |
199 | break; | |
200 | case kv11: | |
201 | SetGeometryName("AliITSv11"); | |
202 | SetVersion(kv11,minor); | |
203 | break; | |
204 | case kv11Hybrid: | |
205 | SetGeometryName("AliITSv11Hybrid"); | |
206 | SetVersion(kv11Hybrid,minor); | |
207 | break; | |
208 | case kvDefault: | |
209 | default: | |
210 | SetGeometryName("Undefined"); | |
211 | SetVersion(kvDefault,minor); | |
212 | break; | |
213 | } // end switch | |
023ae34b | 214 | AliITSgeom *geom = new AliITSgeom(); |
215 | if(!InitAliITSgeom(geom)){ // Error initilization failed | |
216 | delete geom; | |
217 | geom = 0; | |
218 | } // end if | |
219 | return geom; | |
220 | } | |
221 | //______________________________________________________________________ | |
222 | Bool_t AliITSInitGeometry::InitAliITSgeom(AliITSgeom *geom){ | |
6def2bd2 | 223 | // Initilizes the geometry transformation class AliITSgeom |
224 | // to values appropreate to this specific geometry. Now that | |
225 | // the segmentation is part of AliITSgeom, the detector | |
226 | // segmentations are also defined here. | |
227 | // Inputs: | |
228 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
229 | // Outputs: | |
230 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
231 | // Return: | |
232 | // none. | |
023ae34b | 233 | |
012f0f4c | 234 | if(!gGeoManager){ |
235 | AliFatal("The geometry manager has not been initialized (e.g. " | |
236 | "TGeoManager::Import(\"geometry.root\")should be " | |
237 | "called in advance) - exit forced"); | |
238 | return kFALSE; | |
239 | } // end if | |
240 | switch(fMajorVersion) { | |
241 | case kvtest: { | |
242 | if(GetMinorVersion()==1) return InitAliITSgeomPPRasymmFMD(geom); | |
243 | else if(GetMinorVersion()==2) return InitAliITSgeomtest2(geom); | |
244 | } break; // end case | |
245 | case kvSPD02: { | |
246 | return InitAliITSgeomSPD02(geom); | |
247 | } break; // end case | |
248 | case kvSDD03: { | |
249 | return InitAliITSgeomSDD03(geom); | |
250 | } break; // end case | |
251 | case kvSSD03: { | |
252 | return InitAliITSgeomSSD03(geom); | |
253 | } break; // end case | |
254 | case kvITS04: { | |
255 | return InitAliITSgeomITS04(geom); | |
256 | } break; // end case | |
257 | case kvPPRasymmFMD: { | |
258 | return InitAliITSgeomPPRasymmFMD(geom); | |
259 | } break; // end case | |
260 | case kvPPRcourseasymm: { | |
261 | return kTRUE; // No sensitive detectors in course geometry | |
262 | } break; // end case | |
263 | case kv11Hybrid: { | |
264 | return InitAliITSgeomV11Hybrid(geom); | |
265 | } break; // end case | |
266 | case kv11: { | |
267 | return InitAliITSgeomV11(geom); | |
268 | } break; // end case | |
269 | case kvDefault: default: { | |
270 | AliFatal("Undefined geometry"); | |
271 | return kFALSE; | |
272 | } break; // end case | |
273 | } // end switch | |
6def2bd2 | 274 | return kFALSE; |
012f0f4c | 275 | } |
276 | //______________________________________________________________________ | |
277 | void AliITSInitGeometry::TransposeTGeoHMatrix(TGeoHMatrix *m)const{ | |
278 | // Transpose the rotation matrix part of a TGeoHMatrix. This | |
279 | // is needed because TGeo stores the transpose of the rotation | |
280 | // matrix as compared to what AliITSgeomMatrix uses (and Geant3). | |
281 | // Inputs: | |
282 | // TGeoHMatrix *m The matrix to be transposed | |
283 | // Outputs: | |
284 | // TGEoHMatrix *m The transposed matrix | |
285 | // Return: | |
286 | // none. | |
287 | Int_t i; | |
288 | Double_t r[9]; | |
289 | ||
290 | if(m==0) return; // no matrix to transpose. | |
291 | for(i=0;i<9;i += 4) r[i] = m->GetRotationMatrix()[i]; // diagonals | |
292 | r[1] = m->GetRotationMatrix()[3]; | |
293 | r[2] = m->GetRotationMatrix()[6]; | |
294 | r[3] = m->GetRotationMatrix()[1]; | |
295 | r[5] = m->GetRotationMatrix()[7]; | |
296 | r[6] = m->GetRotationMatrix()[2]; | |
297 | r[7] = m->GetRotationMatrix()[5]; | |
298 | m->SetRotation(r); | |
299 | return; | |
300 | } | |
301 | //______________________________________________________________________ | |
302 | Bool_t AliITSInitGeometry::InitAliITSgeomtest2(AliITSgeom *geom){ | |
303 | // Initilizes the geometry transformation class AliITSgeom | |
304 | // to values appropreate to this specific geometry. Now that | |
305 | // the segmentation is part of AliITSgeom, the detector | |
306 | // segmentations are also defined here. | |
307 | // Inputs: | |
308 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
309 | // Outputs: | |
310 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
311 | // Return: | |
312 | // none. | |
313 | // const Double_t kcm2micron = 1.0E4; | |
314 | const Int_t kItype=0; // Type of transormation defined 0=> Geant | |
315 | const Int_t klayers = 6; // number of layers in the ITS | |
316 | const Int_t kladders[klayers] = {1,1,1,1,1,1}; // Number of ladders | |
317 | const Int_t kdetectors[klayers] = {1,1,1,1,1,1};// number of detector/lad | |
318 | const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD}; | |
319 | const TString kNames[klayers] = { | |
320 | "/ALIC_1/ITSV_1/ITSspd1_1/ITS1_1", // lay=1 | |
321 | "/ALIC_1/ITSV_1/ITSspd2_1/ITS2_1", // lay=2 | |
322 | "/ALIC_1/ITSV_1/ITSsdd1_1/ITS3_1", // lay=3 | |
323 | "/ALIC_1/ITSV_1/ITSsdd2_1/ITS4_1", // lay=4 | |
324 | "/ALIC_1/ITSV_1/ITSssd1_1/ITS5_1", // lay=5 | |
325 | "/ALIC_1/ITSV_1/ITSssd2_1/ITS6_1"};// Lay=6 | |
326 | Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2; | |
327 | Double_t tran[3]={0.0,0.0,0.0},rot[10]={9*0.0,1.0}; | |
328 | TArrayD shapePar; | |
329 | TString shapeName; | |
330 | TGeoHMatrix matrix; | |
331 | Bool_t initSeg[3]={kFALSE,kFALSE,kFALSE}; | |
332 | TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch(); | |
333 | ||
334 | if(fTiming) time->Start(); | |
335 | for(mod=0;mod<klayers;mod++) nmods += kladders[mod]*kdetectors[mod]; | |
336 | geom->Init(kItype,klayers,kladders,kdetectors,nmods); | |
337 | for(mod=0;mod<nmods;mod++){ | |
338 | DecodeDetectorLayers(mod,lay,lad,det); // Write | |
339 | geom->CreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); | |
340 | RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det. | |
341 | geom->GetGeomMatrix(mod)->SetPath(kNames[lay-1]); | |
342 | GetTransformation(kNames[lay-1].Data(),matrix); | |
343 | geom->SetTrans(mod,matrix.GetTranslation()); | |
344 | TransposeTGeoHMatrix(&matrix); // Transpose TGeo's rotation matrixes | |
345 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); | |
346 | if(initSeg[kIdet[lay-1]]) continue; | |
347 | GetShape(kNames[lay-1],shapeName,shapePar); | |
348 | if(shapeName.CompareTo("BOX")){ | |
349 | Error("InitITSgeom2","Geometry changed without proper code update" | |
350 | "or error in reading geometry. Shape is not BOX shape is %s", | |
351 | shapeName.Data()); | |
352 | return kFALSE; | |
353 | } // end if | |
354 | InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); | |
355 | } // end for module | |
356 | if(fTiming){ | |
357 | time->Stop(); | |
358 | time->Print(); | |
359 | delete time; | |
360 | } // end if | |
361 | return kTRUE; | |
362 | } | |
363 | //______________________________________________________________________ | |
364 | Bool_t AliITSInitGeometry::InitAliITSgeomSPD02(AliITSgeom *geom){ | |
365 | // Initilizes the geometry transformation class AliITSgeom | |
366 | // to values appropreate to this specific geometry. Now that | |
367 | // the segmentation is part of AliITSgeom, the detector | |
368 | // segmentations are also defined here. | |
369 | // Inputs: | |
370 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
371 | // Outputs: | |
372 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
373 | // Return: | |
374 | // none. | |
375 | const Int_t kltypess=2; | |
376 | const Int_t knlayers=5; | |
377 | const TString knames[kltypess]= | |
378 | {"ALIC_1/ITSV_1/ITEL_%d/IMB0_1/IMBS_1",//lay=1,2,4,5 | |
379 | "ALIC_1/ITSV_1/IDET_%d/ITS0_1/ITST_1"};// lay=3 | |
380 | const Int_t kitsGeomTreeCopys[2]={4,1}; | |
381 | const Int_t knlad[knlayers]={knlayers*1},kndet[knlayers]={knlayers*1}; | |
382 | TString path,shapeName; | |
383 | TGeoHMatrix matrix; | |
384 | TArrayD shapePar; | |
385 | TArrayF shapeParF; | |
386 | Double_t trans[3]={3*0.0},rot[10]={10*0.0}; | |
387 | Int_t npar=3,mod,i,j,lay,lad,det,cpy; | |
388 | Float_t par[20]; | |
389 | TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch(); | |
390 | ||
391 | par[0]=0.64;par[1]=0.5*300.0E-4;par[2]=3.48; | |
392 | mod=5;; | |
393 | geom->Init(0,knlayers,knlad,kndet,mod); | |
394 | ||
395 | if(fTiming) time->Start(); | |
396 | for(i=0;i<kltypess;i++)for(cpy=1;cpy<=kitsGeomTreeCopys[i];cpy++){ | |
397 | path.Form(knames[i].Data(),cpy); | |
398 | GetTransformation(path.Data(),matrix); | |
399 | GetShape(path.Data(),shapeName,shapePar); | |
400 | shapeParF.Set(shapePar.GetSize()); | |
401 | for(j=0;j<shapePar.GetSize();j++) shapeParF[j]=shapePar[j]; | |
402 | lay = cpy; | |
403 | if(i==0&&cpy>2) lay=cpy+1; | |
404 | if(i==1) lay=3; | |
405 | DecodeDetector(mod,kitsGeomTreeCopys[i],1,cpy,0); | |
406 | DecodeDetectorLayers(mod,lay,lad,det); | |
407 | geom->CreateMatrix(mod,lay,lad,det,kSPD,trans,rot); | |
408 | geom->SetTrans(mod,matrix.GetTranslation()); | |
409 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); | |
410 | geom->GetGeomMatrix(mod)->SetPath(path.Data()); | |
411 | if(!(geom->IsShapeDefined((Int_t)kSPD))) | |
412 | geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(npar,par)); | |
413 | } // end for i,cpy/ | |
414 | if(fTiming){ | |
415 | time->Stop(); | |
416 | time->Print(); | |
417 | delete time; | |
418 | } // end if | |
419 | return kTRUE; | |
420 | } | |
421 | //______________________________________________________________________ | |
422 | Bool_t AliITSInitGeometry::InitAliITSgeomSDD03(AliITSgeom *geom){ | |
423 | // Initilizes the geometry transformation class AliITSgeom | |
424 | // to values appropreate to this specific geometry. Now that | |
425 | // the segmentation is part of AliITSgeom, the detector | |
426 | // segmentations are also defined here. | |
427 | // Inputs: | |
428 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
429 | // Outputs: | |
430 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
431 | // Return: | |
432 | // none | |
433 | const Int_t knlayers=12; | |
434 | // const Int_t kndeep=6; | |
435 | const Int_t kltypess=2; | |
436 | const AliITSDetector kidet[knlayers]={kSSD,kSDD}; | |
437 | const TString knames[kltypess]={ | |
438 | "/ALIC_1/ITSV_1/ITEL_%d/ITAI_1/IMB0_1/IMBS_1", | |
439 | "/ALIC_1/ITSV_1/IDET_%d/IDAI_1/ITS0_1/ITST_1"}; | |
440 | const Int_t kitsGeomTreeCopys[kltypess]={10,2}; | |
441 | const Int_t knp=384; | |
442 | const Float_t kpitch=50.E-4;/*cm*/ | |
443 | Float_t box[3]={0.5*kpitch*(Float_t)knp,150.E-4,1.0},p[knp+1],n[knp+1]; | |
444 | Int_t nlad[knlayers]={knlayers*1}; | |
445 | Int_t ndet[knlayers]={knlayers*1}; | |
446 | Int_t mod=knlayers,lay=0,lad=0,det=0,i,j,cp0; | |
447 | TString path,shapeName; | |
448 | TGeoHMatrix matrix; | |
449 | Double_t trans[3]={3*0.0},rot[10]={10*0.0}; | |
450 | TArrayD shapePar; | |
451 | TArrayF shapeParF; | |
452 | Bool_t isShapeDefined[kltypess]={kltypess*kFALSE}; | |
453 | ||
454 | geom->Init(0,knlayers,nlad,ndet,mod); | |
455 | p[0]=-box[0]; | |
456 | n[0]=box[0]; | |
457 | // Fill in anode and cathode strip locations (lower edge) | |
458 | for(i=1;i<knp;i++){ | |
459 | p[i] =p[i-1]+kpitch; | |
460 | n[i] =n[i-1]-kpitch; | |
461 | } // end for i | |
462 | p[knp]=box[0]; | |
463 | n[knp]=-box[0]; | |
464 | for(i=0;i<kltypess;i++)for(cp0=1;cp0<=kitsGeomTreeCopys[i];cp0++){ | |
465 | DecodeDetector(mod,kitsGeomTreeCopys[i],cp0,1,2); | |
466 | DecodeDetectorLayers(mod,lay,lad,det); | |
467 | path.Form(knames[i].Data(),cp0); | |
468 | GetTransformation(path.Data(),matrix); | |
469 | GetShape(path.Data(),shapeName,shapePar); | |
470 | shapeParF.Set(shapePar.GetSize()); | |
471 | for(j=0;j<shapePar.GetSize();j++)shapeParF[j]=shapePar[j]; | |
472 | geom->CreateMatrix(mod,lay,lad,det,kidet[i],trans,rot); | |
473 | geom->SetTrans(mod,matrix.GetTranslation()); | |
474 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); | |
475 | geom->GetGeomMatrix(mod)->SetPath(path.Data()); | |
476 | switch (kidet[i]){ | |
477 | case kSDD: if(!(geom->IsShapeDefined((Int_t)kSDD))){ | |
478 | geom->ReSetShape(kSDD,new AliITSgeomSDD256(shapeParF.GetSize(), | |
479 | shapeParF.GetArray())); | |
480 | isShapeDefined[i]=kTRUE; | |
481 | } break; | |
482 | case kSSD:if(!(geom->IsShapeDefined((Int_t)kSSD))){ | |
483 | geom->ReSetShape(kSSD,new AliITSgeomSSD(box,0.0,0.0, | |
484 | knp+1,p,knp+1,n)); | |
485 | isShapeDefined[i]=kTRUE; | |
486 | } break; | |
487 | default:{} break; | |
488 | } // end switch | |
489 | } // end for i,cp0 | |
490 | ||
491 | return kTRUE; | |
492 | } | |
493 | //______________________________________________________________________ | |
494 | Bool_t AliITSInitGeometry::InitAliITSgeomSSD03(AliITSgeom *geom){ | |
495 | // Initilizes the geometry transformation class AliITSgeom | |
496 | // to values appropreate to this specific geometry. Now that | |
497 | // the segmentation is part of AliITSgeom, the detector | |
498 | // segmentations are also defined here. | |
499 | // Inputs: | |
500 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
501 | // Outputs: | |
502 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
503 | // Return: | |
504 | // none. | |
505 | const Int_t knlayers=5; | |
506 | // const Int_t kndeep=6; | |
507 | const Int_t kltypess=3; | |
508 | const AliITSDetector kIdet[knlayers]={kND,kSSD,kND}; | |
509 | const TString knames[kltypess]={ | |
510 | "/ALIC_1/ITSV_1/ITSA_%d/ITSS_1", | |
511 | "/ALIC_1/ITSV_1/IGAR_%d/IAIR_1/ITST_1", | |
512 | "/ALIC_1/ITSV_1/IFRA_%d/IFRS_1"}; | |
513 | const Int_t kitsGeomTreeCopys[kltypess]={3,1,1}; | |
514 | const Int_t kitsGeomDetTypes[kltypess]={1,2,3}; | |
515 | const Int_t knp=384; | |
516 | const Float_t kpitch=50.E-4;//cm | |
517 | Bool_t initSeg[3]={kFALSE, kFALSE, kFALSE}; | |
518 | Float_t box[3]={0.5*kpitch*(Float_t)knp,150.E-4,1.0},p[knp+1],n[knp+1]; | |
519 | Int_t nlad[knlayers]={knlayers*1}; | |
520 | Int_t ndet[knlayers]={knlayers*1}; | |
521 | Int_t mod=knlayers,lay=0,lad=0,det=0,i,j,cp0; | |
522 | TString path,shapeName; | |
523 | TGeoHMatrix matrix; | |
524 | Double_t trans[3]={3*0.0},rot[10]={10*0.0}; | |
525 | TArrayD shapePar; | |
526 | TArrayF shapeParF; | |
527 | Bool_t isShapeDefined[kltypess]={kltypess*kFALSE}; | |
528 | ||
529 | geom->Init(0,knlayers,nlad,ndet,mod); | |
530 | p[0]=-box[0]; | |
531 | n[0]=box[0]; | |
532 | // Fill in anode and cathode strip locations (lower edge) | |
533 | for(i=1;i<knp;i++){ | |
534 | p[i] =p[i-1]+kpitch; | |
535 | n[i] =n[i-1]-kpitch; | |
536 | } // end for i | |
537 | p[knp]=box[0]; | |
538 | n[knp]=-box[0]; | |
539 | for(i=0;i<kltypess;i++)for(cp0=1;cp0<=kitsGeomTreeCopys[i];cp0++){ | |
540 | DecodeDetector(mod,kitsGeomDetTypes[i],cp0,1,0); | |
541 | DecodeDetectorLayers(mod,lay,lad,det); | |
542 | path.Form(knames[i].Data(),cp0); | |
543 | GetTransformation(path.Data(),matrix); | |
544 | GetShape(path.Data(),shapeName,shapePar); | |
545 | shapeParF.Set(shapePar.GetSize()); | |
546 | for(j=0;j<shapePar.GetSize();j++)shapeParF[j]=shapePar[j]; | |
547 | geom->CreateMatrix(mod,lay,lad,det,kIdet[i],trans,rot); | |
548 | geom->SetTrans(mod,matrix.GetTranslation()); | |
549 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); | |
550 | geom->GetGeomMatrix(mod)->SetPath(path.Data()); | |
551 | switch (kIdet[i]){ | |
552 | case kSSD:if(!(geom->IsShapeDefined((Int_t)kSSD))){ | |
553 | InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); | |
554 | isShapeDefined[i]=kTRUE; | |
555 | } break; | |
556 | default:{} break; | |
557 | } // end switch | |
558 | } // end for i,cp0 | |
559 | ||
560 | return kTRUE; | |
561 | } | |
562 | //______________________________________________________________________ | |
f736d235 | 563 | Bool_t AliITSInitGeometry::InitAliITSgeomITS04(AliITSgeom *geom) const{ |
012f0f4c | 564 | // Initilizes the geometry transformation class AliITSgeom |
565 | // to values appropreate to this specific geometry. Now that | |
566 | // the segmentation is part of AliITSgeom, the detector | |
567 | // segmentations are also defined here. | |
568 | // Inputs: | |
569 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
570 | // Outputs: | |
571 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
572 | // Return: | |
573 | // none. | |
574 | ||
575 | // We can not use AliITSvBeamTestITS04::fgk... data members because | |
576 | // AliITSInitGeometry is part of the base library while AliITSvBeamTestITS04 | |
577 | // is part of the simulation library. This would introduce a dependance | |
578 | // between the 2 libraries | |
579 | ||
108bd0fe | 580 | |
012f0f4c | 581 | const Int_t knlayers = 6; |
582 | Int_t nlad[knlayers], ndet[knlayers]; | |
583 | ||
584 | nlad[0] = 1; ndet[0] = 2; | |
585 | nlad[1] = 1; ndet[1] = 2; | |
586 | nlad[2] = 1; ndet[2] = 1; | |
587 | nlad[3] = 1; ndet[3] = 1; | |
588 | nlad[4] = 1; ndet[4] = 2; | |
589 | nlad[5] = 1; ndet[5] = 2; | |
108bd0fe | 590 | |
012f0f4c | 591 | Int_t nModTot = 10; |
592 | geom->Init(0,knlayers,nlad,ndet,nModTot); | |
108bd0fe | 593 | |
012f0f4c | 594 | /* |
595 | //=== Set default shapes | |
596 | const Float_t kDxyzSPD[] = {AliITSvBeamTestITS04::fgkSPDwidthSens/2, | |
597 | AliITSvBeamTestITS04::fgkSPDthickSens/2, | |
598 | AliITSvBeamTestITS04::fgkSPDlengthSens/2}; | |
599 | if(!(geom->IsShapeDefined(kSPD))) | |
600 | geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(3,(Float_t *)kDxyzSPD)); | |
601 | ||
602 | const Float_t kDxyzSDD[] = {AliITSvBeamTestITS04::fgkSDDwidthSens/2., | |
603 | AliITSvBeamTestITS04::fgkSDDthickSens/2., | |
604 | AliITSvBeamTestITS04::fgkSDDlengthSens/2.}; | |
605 | if(!(geom->IsShapeDefined(kSDD))) | |
606 | geom->ReSetShape(kSDD, new AliITSgeomSDD256(3,(Float_t *)kDxyzSDD)); | |
607 | ||
608 | const Float_t kDxyzSSD[] = {AliITSvBeamTestITS04::fgkSSDlengthSens/2, | |
609 | AliITSvBeamTestITS04::fgkSSDthickSens/2, | |
610 | AliITSvBeamTestITS04::fgkSSDwidthSens/2}; | |
611 | if(!(geom->IsShapeDefined(kSSD))) | |
612 | geom->ReSetShape(kSSD,new AliITSgeomSSD75and275(3,(Float_t *)kDxyzSSD)); | |
613 | ||
614 | // Creating the matrices in AliITSgeom for each sensitive volume | |
615 | // (like in AliITSv11GeometrySDD) mln | |
616 | // Here, each layer is one detector | |
617 | ||
618 | char layerName[30]; | |
619 | Int_t startMod = 0,mod; | |
620 | TGeoVolume *itsmotherVolume = gGeoManager->GetVolume("ITSV"); | |
621 | // SPD | |
622 | for (Int_t i=0; i<4;i++) { | |
623 | sprintf(layerName, "ITSspdWafer_%i",i+1); | |
624 | TGeoNode *layNode = itsmotherVolume->GetNode(layerName); | |
625 | if (layNode) { | |
626 | TGeoHMatrix layMatrix(*layNode->GetMatrix()); | |
627 | Double_t *trans = layMatrix.GetTranslation(); | |
628 | Double_t *r = layMatrix.GetRotationMatrix(); | |
629 | Double_t rot[10] = {r[0],r[1],r[2], | |
630 | r[3],r[4],r[5], | |
631 | r[6],r[7],r[8], 1.0}; | |
632 | Int_t iDet = 1; | |
633 | Int_t iLad = 1; | |
634 | Int_t iLay = 1; | |
635 | DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); | |
636 | DecodeDetectorLayers(mod,iLay,iLad,iDet); | |
637 | geom->CreateMatrix(startMod,iLay,iLad,iDet,kSPD,trans,rot); | |
638 | startMod++; | |
639 | }; | |
640 | }; | |
641 | ||
642 | // SDD | |
643 | for (Int_t i=0; i<2;i++) { | |
644 | sprintf(layerName, "ITSsddWafer_%i",i+4+1); | |
645 | TGeoNode *layNode = itsmotherVolume->GetNode(layerName); | |
646 | if (layNode) { | |
647 | TGeoHMatrix layMatrix(*layNode->GetMatrix()); | |
648 | Double_t *trans = layMatrix.GetTranslation(); | |
649 | Double_t *r = layMatrix.GetRotationMatrix(); | |
650 | Double_t rot[10] = {r[0],r[1],r[2], | |
651 | r[3],r[4],r[5], | |
652 | r[6],r[7],r[8], 1.0}; | |
653 | Int_t iDet = 1; | |
654 | Int_t iLad = 1; | |
655 | Int_t iLay = 1; | |
656 | DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); | |
657 | DecodeDetectorLayers(mod,iLay,iLad,iDet); | |
658 | geom->CreateMatrix(startMod,iLay,iLad,iDet,kSDD,trans,rot); | |
659 | startMod++; | |
660 | }; | |
661 | }; | |
662 | ||
663 | // SSD | |
664 | for (Int_t i=0; i<4;i++) { | |
665 | sprintf(layerName, "ITSssdWafer_%i",i+4+2+1); | |
666 | TGeoNode *layNode = itsmotherVolume->GetNode(layerName); | |
667 | if (layNode) { | |
668 | TGeoHMatrix layMatrix(*layNode->GetMatrix()); | |
669 | Double_t *trans = layMatrix.GetTranslation(); | |
670 | Double_t *r = layMatrix.GetRotationMatrix(); | |
671 | Double_t rot[10] = {r[0],r[1],r[2], | |
672 | r[3],r[4],r[5], | |
673 | r[6],r[7],r[8], 1.0}; | |
674 | Int_t iDet = 1; | |
675 | Int_t iLad = 1; | |
676 | Int_t iLay = 5; | |
677 | DecodeDetector(mod,layNode->GetNumber(),i+1,0,0); | |
678 | DecodeDetectorLayers(mod,iLay,iLad,iDet); | |
679 | geom->CreateMatrix(startMod,iLay,iLad,iDet,kSSD,trans,rot); | |
680 | startMod++; | |
681 | }; | |
682 | }; | |
108bd0fe | 683 | |
012f0f4c | 684 | return kTRUE; |
685 | */ | |
023ae34b | 686 | return kFALSE; |
687 | } | |
688 | //______________________________________________________________________ | |
689 | Bool_t AliITSInitGeometry::InitAliITSgeomPPRasymmFMD(AliITSgeom *geom){ | |
690 | // Initilizes the geometry transformation class AliITSgeom | |
691 | // to values appropreate to this specific geometry. Now that | |
692 | // the segmentation is part of AliITSgeom, the detector | |
693 | // segmentations are also defined here. | |
694 | // Inputs: | |
695 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
696 | // Outputs: | |
697 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
698 | // Return: | |
699 | // none. | |
700 | // const Double_t kcm2micron = 1.0E4; | |
701 | const Int_t kItype=0; // Type of transormation defined 0=> Geant | |
702 | const Int_t klayers = 6; // number of layers in the ITS | |
703 | const Int_t kladders[klayers] = {20,40,14,22,34,38}; // Number of ladders | |
704 | const Int_t kdetectors[klayers] = {4,4,6,8,22,25};// number of detector/lad | |
6b0f3880 | 705 | const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD}; |
706 | const TString kPathbase = "/ALIC_1/ITSV_1/ITSD_1/"; | |
707 | const TString kNames[2][klayers] = { | |
023ae34b | 708 | {"%sIT12_1/I12A_%d/I10A_%d/I103_%d/I101_1/ITS1_1", // lay=1 |
709 | "%sIT12_1/I12A_%d/I20A_%d/I1D3_%d/I1D1_1/ITS2_1", // lay=2 | |
710 | "%sIT34_1/I004_%d/I302_%d/ITS3_%d/", // lay=3 | |
711 | "%sIT34_1/I005_%d/I402_%d/ITS4_%d/", // lay=4 | |
712 | "%sIT56_1/I565_%d/I562_%d/ITS5_%d/", // lay=5 | |
713 | "%sIT56_1/I569_%d/I566_%d/ITS6_%d/"},// lay=6 | |
8f8273a4 | 714 | // {"%sIT12_1/I12B_%d/I10B_%d/I107_%d/I101_1/ITS1_1", // lay=1 |
715 | // "%sIT12_1/I12B_%d/I20B_%d/I1D7_%d/I1D1_1/ITS2_1", // lay=2 | |
716 | {"%sIT12_1/I12B_%d/I10B_%d/L1H-STAVE%d_1/I107_%d/I101_1/ITS1_1", // lay=1 | |
717 | "%sIT12_1/I12B_%d/I20B_%d/L2H-STAVE%d_1/I1D7_%d/I1D1_1/ITS2_1", // lay=2 | |
023ae34b | 718 | "%sIT34_1/I004_%d/I302_%d/ITS3_%d", // lay=3 |
719 | "%sIT34_1/I005_%d/I402_%d/ITS4_%d", // lay=4 | |
720 | "%sIT56_1/I565_%d/I562_%d/ITS5_%d", // lay=5 | |
721 | "%sIT56_1/I569_%d/I566_%d/ITS6_%d"}};// Lay=6 | |
722 | /* | |
723 | Int_t itsGeomTreeCopys[knlayers][3]= {{10, 2, 4},// lay=1 | |
724 | {10, 4, 4},// lay=2 | |
725 | {14, 6, 1},// lay=3 | |
726 | {22, 8, 1},// lay=4 | |
727 | {34,22, 1},// lay=5 | |
728 | {38,25, 1}};//lay=6 | |
729 | */ | |
8f8273a4 | 730 | Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2, cpnHS; |
023ae34b | 731 | Double_t tran[3]={0.0,0.0,0.0},rot[10]={9*0.0,1.0}; |
732 | TArrayD shapePar; | |
733 | TString path,shapeName; | |
012f0f4c | 734 | TGeoHMatrix matrix; |
023ae34b | 735 | Bool_t initSeg[3]={kFALSE,kFALSE,kFALSE}; |
24e270ad | 736 | TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch(); |
023ae34b | 737 | |
738 | if(fTiming) time->Start(); | |
739 | for(mod=0;mod<klayers;mod++) nmods += kladders[mod]*kdetectors[mod]; | |
740 | geom->Init(kItype,klayers,kladders,kdetectors,nmods); | |
741 | for(mod=0;mod<nmods;mod++){ | |
742 | DecodeDetectorLayers(mod,lay,lad,det); // Write | |
6b0f3880 | 743 | geom->CreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); |
023ae34b | 744 | RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det. |
8f8273a4 | 745 | |
746 | if (kIdet[lay-1]==kSPD) { // we need 1 more copy number because of the half-stave | |
747 | if (det<3) cpnHS = 0; else cpnHS = 1; | |
748 | path.Form(kNames[fMinorVersion-1][lay-1].Data(),kPathbase.Data(), | |
749 | cpn0,cpn1,cpnHS,cpn2); | |
750 | } else { | |
751 | path.Form(kNames[fMinorVersion-1][lay-1].Data(),kPathbase.Data(), | |
752 | cpn0,cpn1,cpn2); | |
753 | }; | |
754 | // path.Form(kNames[fMinorVersion-1][lay-1].Data(), | |
755 | // kPathbase.Data(),cpn0,cpn1,cpn2); | |
756 | ||
023ae34b | 757 | geom->GetGeomMatrix(mod)->SetPath(path); |
012f0f4c | 758 | GetTransformation(path.Data(),matrix); |
759 | geom->SetTrans(mod,matrix.GetTranslation()); | |
760 | TransposeTGeoHMatrix(&matrix); //Transpose TGeo's rotation matrixes | |
761 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); | |
6b0f3880 | 762 | if(initSeg[kIdet[lay-1]]) continue; |
023ae34b | 763 | GetShape(path,shapeName,shapePar); |
764 | if(shapeName.CompareTo("BOX")){ | |
012f0f4c | 765 | Error("InitITSgeomPPRasymmFMD", |
766 | "Geometry changed without proper code update or error " | |
767 | "in reading geometry. Shape is not BOX. Shape is %s", | |
768 | shapeName.Data()); | |
769 | return kFALSE; | |
023ae34b | 770 | } // end if |
6b0f3880 | 771 | InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); |
023ae34b | 772 | } // end for module |
773 | if(fTiming){ | |
774 | time->Stop(); | |
775 | time->Print(); | |
776 | delete time; | |
777 | } // end if | |
778 | return kTRUE; | |
779 | } | |
108bd0fe | 780 | //______________________________________________________________________ |
781 | Bool_t AliITSInitGeometry::InitAliITSgeomV11Hybrid(AliITSgeom *geom){ | |
782 | // Initilizes the geometry transformation class AliITSgeom | |
783 | // to values appropreate to this specific geometry. Now that | |
784 | // the segmentation is part of AliITSgeom, the detector | |
785 | // segmentations are also defined here. | |
786 | // Inputs: | |
787 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
788 | // Outputs: | |
789 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
790 | // Return: | |
791 | // none. | |
792 | ||
793 | const Int_t kItype = 0; // Type of transformation defined 0=> Geant | |
794 | const Int_t klayers = 6; // number of layers in the ITS | |
795 | const Int_t kladders[klayers] = {20,40,14,22,34,38}; // Number of ladders | |
796 | const Int_t kdetectors[klayers] = {4,4,6,8,22,25};// number of detector/lad | |
797 | const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD}; | |
798 | const TString kPathbase = "/ALIC_1/ITSV_1/"; | |
8f8273a4 | 799 | |
800 | char *pathSPDsens1, *pathSPDsens2; | |
801 | if (SPDIsTGeoNative()) { | |
802 | pathSPDsens1="%sITSSPDCarbonFiberSectorV_%d/ITSSPDSensitiveVirtualvolumeM0_1/LAY1_STAVE_%d/HALF-STAVE%d_1/LAY1_LADDER_%d/LAY1_SENSOR_1"; | |
803 | pathSPDsens2="%sITSSPDCarbonFiberSectorV_%d/ITSSPDSensitiveVirtualvolumeM0_1/LAY2_STAVE_%d/HALF-STAVE%d_1/LAY2_LADDER_%d/LAY2_SENSOR_1"; | |
804 | } else{ | |
805 | pathSPDsens1 = "%sITSD_1/IT12_1/I12B_%d/I10B_%d/L1H-STAVE%d_1/I107_%d/I101_1/ITS1_1"; | |
806 | pathSPDsens2 = "%sITSD_1/IT12_1/I12B_%d/I20B_%d/L2H-STAVE%d_1/I1D7_%d/I1D1_1/ITS2_1"; | |
807 | } | |
808 | ||
108bd0fe | 809 | char *pathSDDsens1, *pathSDDsens2; |
810 | if (SDDIsTGeoNative()) { | |
811 | pathSDDsens1 = "%sITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor3_%d/ITSsddWafer3_%d/ITSsddSensitivL3_1"; | |
812 | pathSDDsens2 = "%sITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor4_%d/ITSsddWafer4_%d/ITSsddSensitivL4_1"; | |
813 | } else{ | |
814 | pathSDDsens1 = "%sITSD_1/IT34_1/I004_%d/I302_%d/ITS3_%d"; | |
815 | pathSDDsens2 = "%sITSD_1/IT34_1/I005_%d/I402_%d/ITS4_%d"; | |
816 | } | |
bf210566 | 817 | |
818 | char *pathSSDsens1, *pathSSDsens2; | |
819 | if (SSDIsTGeoNative()) { | |
820 | pathSSDsens1 = "%sITSssdLayer5_1/ITSssdLay5Ladd_%d/ITSsddSensor5_%d/ITSsddSensitivL5_1"; | |
821 | pathSSDsens2 = "%sITSssdLayer6_1/ITSssdLay6Ladd_%d/ITSsddSensor6_%d/ITSsddSensitivL6_1"; | |
822 | } else{ | |
823 | pathSSDsens1 = "%sITSD_1/IT56_1/I565_%d/I562_%d/ITS5_%d"; | |
824 | pathSSDsens2 = "%sITSD_1/IT56_1/I569_%d/I566_%d/ITS6_%d"; | |
825 | } | |
826 | ||
108bd0fe | 827 | const TString kNames[klayers] = { |
8f8273a4 | 828 | pathSPDsens1, // lay=1 |
829 | pathSPDsens2, // lay=2 | |
108bd0fe | 830 | pathSDDsens1, // lay=3 |
831 | pathSDDsens2, // lay=4 | |
bf210566 | 832 | pathSSDsens1, // lay=5 |
833 | pathSSDsens2};// Lay=6 | |
108bd0fe | 834 | |
8f8273a4 | 835 | Int_t mod,nmods=0, lay, lad, det, cpn0, cpn1, cpn2, cpnHS=1; |
108bd0fe | 836 | Double_t tran[3]={0.,0.,0.}, rot[10]={9*0.0,1.0}; |
837 | TArrayD shapePar; | |
838 | TString path, shapeName; | |
839 | TGeoHMatrix matrix; | |
840 | Bool_t initSeg[3]={kFALSE, kFALSE, kFALSE}; | |
841 | TStopwatch *time = 0x0; | |
842 | if(fTiming) time = new TStopwatch(); | |
843 | ||
844 | if(fTiming) time->Start(); | |
845 | for(mod=0;mod<klayers;mod++) nmods += kladders[mod]*kdetectors[mod]; | |
846 | geom->Init(kItype,klayers,kladders,kdetectors,nmods); | |
847 | ||
8f8273a4 | 848 | for(mod=0; mod<nmods; mod++) { |
108bd0fe | 849 | |
8f8273a4 | 850 | DecodeDetectorLayers(mod,lay,lad,det); |
108bd0fe | 851 | geom->CreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); |
8f8273a4 | 852 | RecodeDetectorv11Hybrid(mod,cpn0,cpn1,cpn2); |
853 | ||
854 | // if (SPDIsTGeoNative()) | |
855 | // if (kIdet[lay-1]==kSPD) { | |
856 | // cpn0 = lad-1; | |
857 | // cpn1 = det-1; | |
858 | // cpn2 = 1; | |
859 | // } | |
860 | // if (SDDIsTGeoNative()) | |
861 | // if (kIdet[lay-1]==kSDD) { | |
862 | // cpn0 = lad-1; | |
863 | // cpn1 = det-1; | |
864 | // cpn2 = 1; | |
865 | // } | |
866 | // if (SSDIsTGeoNative()) | |
867 | // if (kIdet[lay-1]==kSSD) { | |
868 | // cpn0 = lad-1; | |
869 | // cpn1 = det-1; | |
870 | // cpn2 = 1; | |
871 | // } | |
872 | ||
873 | if (kIdet[lay-1]==kSPD) { // we need 1 more copy number because of the half-stave | |
874 | if (det<3) cpnHS = 0; else cpnHS = 1; | |
875 | path.Form(kNames[lay-1].Data(),kPathbase.Data(),cpn0,cpn1,cpnHS,cpn2); | |
876 | } else { | |
877 | path.Form(kNames[lay-1].Data(),kPathbase.Data(),cpn0,cpn1,cpn2); | |
878 | }; | |
108bd0fe | 879 | |
108bd0fe | 880 | geom->GetGeomMatrix(mod)->SetPath(path); |
881 | GetTransformation(path.Data(),matrix); | |
882 | geom->SetTrans(mod,matrix.GetTranslation()); | |
012f0f4c | 883 | TransposeTGeoHMatrix(&matrix); //Transpose TGeo's rotation matrixes |
108bd0fe | 884 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); |
885 | if(initSeg[kIdet[lay-1]]) continue; | |
886 | GetShape(path,shapeName,shapePar); | |
887 | if(shapeName.CompareTo("BOX")){ | |
888 | Error("InitITSgeom","Geometry changed without proper code update" | |
889 | "or error in reading geometry. Shape is not BOX."); | |
890 | return kFALSE; | |
891 | } // end if | |
892 | InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); | |
893 | } // end for module | |
894 | ||
895 | if(fTiming){ | |
896 | time->Stop(); | |
897 | time->Print(); | |
898 | delete time; | |
899 | } // end if | |
900 | return kTRUE; | |
901 | } | |
108bd0fe | 902 | //______________________________________________________________________ |
903 | Bool_t AliITSInitGeometry::InitAliITSgeomV11(AliITSgeom *geom){ | |
904 | // Initilizes the geometry transformation class AliITSgeom | |
905 | // Now that the segmentation is part of AliITSgeom, the detector | |
906 | // segmentations are also defined here. | |
907 | // | |
908 | // Inputs: | |
909 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
910 | // Outputs: | |
911 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
912 | // LG | |
913 | ||
914 | ||
915 | const Int_t kItype=0; // Type of transormation defined 0=> Geant | |
916 | const Int_t klayers = 6; // number of layers in the ITS | |
917 | const Int_t kladders[klayers] = {20,40,14,22,34,38}; // Number of ladders | |
918 | const Int_t kdetectors[klayers] = {4,4,6,8,22,25};// number of detector/lad | |
919 | const AliITSDetector kIdet[6] = {kSPD,kSPD,kSDD,kSDD,kSSD,kSSD}; | |
920 | ||
921 | const TString kPathbase = "/ALIC_1/ITSV_1/"; | |
922 | const TString kNames[klayers] = | |
923 | {"AliITSInitGeometry:spd missing", // lay=1 | |
924 | "AliITSInitGeometry:spd missing", // lay=2 | |
925 | "%sITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_1/ITSsddSensitiv_1", // lay=3 | |
926 | "%sITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_1/ITSsddSensitiv_1", // lay=4 | |
927 | "AliITSInitGeometry:ssd missing", // lay=5 | |
928 | "AliITSInitGeometry:ssd missing"};// lay=6 | |
929 | ||
930 | Int_t mod,nmods=0,lay,lad,det,cpn0,cpn1,cpn2; | |
931 | Double_t tran[3]={0.0,0.0,0.0},rot[10]={9*0.0,1.0}; | |
932 | TArrayD shapePar; | |
933 | TString path,shapeName; | |
934 | TGeoHMatrix matrix; | |
935 | Bool_t initSeg[3]={kFALSE,kFALSE,kFALSE}; | |
936 | TStopwatch *time = 0x0;if(fTiming) time=new TStopwatch(); | |
937 | ||
938 | if(fTiming) time->Start(); | |
939 | for(mod=0;mod<klayers;mod++) nmods += kladders[mod]*kdetectors[mod]; | |
940 | ||
941 | geom->Init(kItype,klayers,kladders,kdetectors,nmods); | |
942 | for(mod=0;mod<nmods;mod++) { | |
943 | ||
944 | DecodeDetectorLayers(mod,lay,lad,det); // Write | |
945 | geom->CreateMatrix(mod,lay,lad,det,kIdet[lay-1],tran,rot); | |
946 | RecodeDetector(mod,cpn0,cpn1,cpn2); // Write reusing lay,lad,det. | |
947 | path.Form(kNames[lay-1].Data(), | |
948 | kPathbase.Data(),cpn0,cpn1,cpn2); | |
949 | geom->GetGeomMatrix(mod)->SetPath(path); | |
950 | if (GetTransformation(path.Data(),matrix)) { | |
951 | geom->SetTrans(mod,matrix.GetTranslation()); | |
012f0f4c | 952 | TransposeTGeoHMatrix(&matrix); //Transpose TGeo's rotation matrixes |
108bd0fe | 953 | geom->SetRotMatrix(mod,matrix.GetRotationMatrix()); |
954 | } | |
955 | ||
956 | if(initSeg[kIdet[lay-1]]) continue; | |
957 | GetShape(path,shapeName,shapePar); | |
958 | if(shapeName.CompareTo("BOX")){ | |
959 | Error("InitAliITSgeomV11","Geometry changed without proper code update" | |
960 | "or error in reading geometry. Shape is not BOX."); | |
961 | return kFALSE; | |
962 | } // end if | |
963 | InitGeomShapePPRasymmFMD(kIdet[lay-1],initSeg,shapePar,geom); | |
964 | ||
965 | } // end for module | |
966 | ||
967 | if(fTiming){ | |
968 | time->Stop(); | |
969 | time->Print(); | |
970 | delete time; | |
971 | } // end if | |
972 | return kTRUE; | |
973 | } | |
974 | ||
023ae34b | 975 | //______________________________________________________________________ |
976 | Bool_t AliITSInitGeometry::InitGeomShapePPRasymmFMD(AliITSDetector idet, | |
977 | Bool_t *initSeg, | |
978 | TArrayD &shapePar, | |
979 | AliITSgeom *geom){ | |
980 | // Initilizes the geometry segmentation class AliITSgeomS?D, or | |
981 | // AliITSsegmentationS?D depending on the vaule of fSegGeom, | |
982 | // to values appropreate to this specific geometry. Now that | |
983 | // the segmentation is part of AliITSgeom, the detector | |
984 | // segmentations are also defined here. | |
985 | // Inputs: | |
986 | // Int_t lay The layer number/name. | |
987 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
988 | // Outputs: | |
989 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
990 | // Return: | |
991 | // none. | |
992 | // const Double_t kcm2micron = 1.0E4; | |
993 | const Double_t kmicron2cm = 1.0E-4; | |
994 | Int_t i; | |
995 | TArrayF shapeParF; | |
996 | ||
997 | shapeParF.Set(shapePar.GetSize()); | |
998 | for(i=0;i<shapePar.GetSize();i++) shapeParF[i]=shapePar[i]; | |
999 | switch (idet){ | |
1000 | case kSPD:{ | |
1001 | initSeg[idet] = kTRUE; | |
1002 | AliITSgeomSPD *geomSPD = new AliITSgeomSPD425Short(); | |
1003 | Float_t bx[256],bz[280]; | |
1004 | for(i=000;i<256;i++) bx[i] = 50.0*kmicron2cm; // in x all are 50 microns. | |
1005 | for(i=000;i<160;i++) bz[i] = 425.0*kmicron2cm; // most are 425 microns | |
1006 | // except below | |
1007 | for(i=160;i<280;i++) bz[i] = 0.0*kmicron2cm; // Outside of detector. | |
1008 | bz[ 31] = bz[ 32] = 625.0*kmicron2cm; // first chip boundry | |
1009 | bz[ 63] = bz[ 64] = 625.0*kmicron2cm; // first chip boundry | |
1010 | bz[ 95] = bz[ 96] = 625.0*kmicron2cm; // first chip boundry | |
1011 | bz[127] = bz[128] = 625.0*kmicron2cm; // first chip boundry | |
1012 | bz[160] = 425.0*kmicron2cm;// Set so that there is no zero pixel size for fNz. | |
1013 | geomSPD->ReSetBins(shapeParF[1],256,bx,160,bz); | |
1014 | geom->ReSetShape(idet,geomSPD); | |
1015 | }break; | |
1016 | case kSDD:{ | |
1017 | initSeg[idet] = kTRUE; | |
1018 | AliITSgeomSDD *geomSDD = new AliITSgeomSDD256(shapeParF.GetSize(), | |
1019 | shapeParF.GetArray()); | |
1020 | geom->ReSetShape(idet,geomSDD); | |
1021 | }break; | |
1022 | case kSSD:{ | |
1023 | initSeg[idet] = kTRUE; | |
1024 | AliITSgeomSSD *geomSSD = new AliITSgeomSSD275and75( | |
1025 | shapeParF.GetSize(),shapeParF.GetArray()); | |
1026 | geom->ReSetShape(idet,geomSSD); | |
1027 | }break; | |
1028 | default:{// Others, Note no kSDDp or kSSDp in this geometry. | |
1029 | geom->ReSetShape(idet,0); | |
1030 | Info("InitGeomShapePPRasymmFMD", | |
1031 | "default Dx=%f Dy=%f Dz=%f default=%d", | |
1032 | shapePar[0],shapePar[1],shapePar[2],idet); | |
1033 | }break; | |
1034 | } // end switch | |
1035 | return kTRUE; | |
1036 | } | |
1037 | //______________________________________________________________________ | |
1038 | Bool_t AliITSInitGeometry::InitSegmentationPPRasymmFMD(AliITSDetector idet, | |
1039 | Bool_t *initSeg, | |
1040 | TArrayD &shapePar, | |
1041 | AliITSgeom *geom){ | |
1042 | // Initilizes the geometry segmentation class AliITSgeomS?D, or | |
1043 | // AliITSsegmentationS?D depending on the vaule of fSegGeom, | |
1044 | // to values appropreate to this specific geometry. Now that | |
1045 | // the segmentation is part of AliITSgeom, the detector | |
1046 | // segmentations are also defined here. | |
1047 | // Inputs: | |
1048 | // Int_t lay The layer number/name. | |
1049 | // AliITSgeom *geom A pointer to the AliITSgeom class | |
1050 | // Outputs: | |
1051 | // AliITSgeom *geom This pointer recreated and properly inilized. | |
1052 | // Return: | |
1053 | // none. | |
1054 | const Double_t kcm2micron = 1.0E4; | |
1055 | Int_t i; | |
1056 | ||
1057 | switch (idet){ | |
1058 | case kSPD:{ | |
1059 | initSeg[idet] = kTRUE; | |
1060 | AliITSsegmentationSPD *segSPD = new AliITSsegmentationSPD(); | |
1061 | segSPD->SetDetSize(2.*shapePar[0]*kcm2micron, // X | |
1062 | 2.*shapePar[2]*kcm2micron, // Z | |
1063 | 2.*shapePar[1]*kcm2micron);// Y Microns | |
1064 | segSPD->SetNPads(256,160);// Number of Bins in x and z | |
1065 | Float_t bx[256],bz[280]; | |
1066 | for(i=000;i<256;i++) bx[i] = 50.0; // in x all are 50 microns. | |
1067 | for(i=000;i<160;i++) bz[i] = 425.0; // most are 425 microns | |
1068 | // except below | |
1069 | for(i=160;i<280;i++) bz[i] = 0.0; // Outside of detector. | |
1070 | bz[ 31] = bz[ 32] = 625.0; // first chip boundry | |
1071 | bz[ 63] = bz[ 64] = 625.0; // first chip boundry | |
1072 | bz[ 95] = bz[ 96] = 625.0; // first chip boundry | |
1073 | bz[127] = bz[128] = 625.0; // first chip boundry | |
1074 | bz[160] = 425.0;// Set so that there is no zero pixel size for fNz. | |
1075 | segSPD->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now. | |
1076 | geom->ReSetShape(idet,segSPD); | |
1077 | }break; | |
1078 | case kSDD:{ | |
1079 | initSeg[idet] = kTRUE; | |
1080 | AliITSsegmentationSDD *segSDD = new AliITSsegmentationSDD(); | |
1081 | segSDD->SetDetSize(shapePar[0]*kcm2micron, // X | |
1082 | 2.*shapePar[2]*kcm2micron, // Z | |
1083 | 2.*shapePar[1]*kcm2micron);// Y Microns | |
1084 | segSDD->SetNPads(256,256);// Anodes, Samples | |
1085 | geom->ReSetShape(idet,segSDD); | |
1086 | }break; | |
1087 | case kSSD:{ | |
1088 | initSeg[idet] = kTRUE; | |
1089 | AliITSsegmentationSSD *segSSD = new AliITSsegmentationSSD(); | |
1090 | segSSD->SetDetSize(2.*shapePar[0]*kcm2micron, // X | |
1091 | 2.*shapePar[2]*kcm2micron, // Z | |
1092 | 2.*shapePar[1]*kcm2micron);// Y Microns. | |
1093 | segSSD->SetPadSize(95.,0.); // strip x pitch in microns | |
1094 | segSSD->SetNPads(768,2); // number of strips on each side, sides. | |
1095 | segSSD->SetAngles(0.0075,0.0275); // strip angels rad P and N side. | |
1096 | segSSD->SetAnglesLay5(0.0075,0.0275);//strip angels rad P and N | |
1097 | segSSD->SetAnglesLay6(0.0275,0.0075);//strip angels rad P and N | |
1098 | geom->ReSetShape(idet,segSSD); | |
1099 | }break; | |
1100 | default:{// Others, Note no kSDDp or kSSDp in this geometry. | |
1101 | geom->ReSetShape(idet,0); | |
1102 | Info("InitSegmentationPPRasymmFMD", | |
1103 | "default segmentation Dx=%f Dy=%f Dz=%f default=%d", | |
1104 | shapePar[0],shapePar[1],shapePar[2],idet); | |
1105 | }break; | |
1106 | } // end switch | |
1107 | return kTRUE; | |
1108 | } | |
1109 | //______________________________________________________________________ | |
1110 | Bool_t AliITSInitGeometry::GetTransformation(const TString &volumePath, | |
1111 | TGeoHMatrix &mat){ | |
1112 | // Returns the Transformation matrix between the volume specified | |
1113 | // by the path volumePath and the Top or mater volume. The format | |
1114 | // of the path volumePath is as follows (assuming ALIC is the Top volume) | |
1115 | // "/ALIC_1/DDIP_1/S05I_2/S05H_1/S05G_3". Here ALIC is the top most | |
1116 | // or master volume which has only 1 instance of. Of all of the daughter | |
1117 | // volumes of ALICE, DDIP volume copy #1 is indicated. Similarly for | |
1118 | // the daughter volume of DDIP is S05I copy #2 and so on. | |
1119 | // Inputs: | |
1120 | // TString& volumePath The volume path to the specific volume | |
1121 | // for which you want the matrix. Volume name | |
1122 | // hierarchy is separated by "/" while the | |
1123 | // copy number is appended using a "_". | |
1124 | // Outputs: | |
1125 | // TGeoHMatrix &mat A matrix with its values set to those | |
1126 | // appropriate to the Local to Master transformation | |
1127 | // Return: | |
1128 | // A logical value if kFALSE then an error occurred and no change to | |
1129 | // mat was made. | |
1130 | ||
1131 | // We have to preserve the modeler state | |
1132 | ||
1133 | // Preserve the modeler state. | |
1134 | gGeoManager->PushPath(); | |
1135 | if (!gGeoManager->cd(volumePath.Data())) { | |
108bd0fe | 1136 | gGeoManager->PopPath(); |
1137 | Error("GetTransformation","Error in cd-ing to ",volumePath.Data()); | |
1138 | return kFALSE; | |
023ae34b | 1139 | } // end if !gGeoManager |
1140 | mat = *gGeoManager->GetCurrentMatrix(); | |
1141 | // Retstore the modeler state. | |
1142 | gGeoManager->PopPath(); | |
1143 | return kTRUE; | |
1144 | } | |
1145 | //______________________________________________________________________ | |
1146 | Bool_t AliITSInitGeometry::GetShape(const TString &volumePath, | |
1147 | TString &shapeType,TArrayD &par){ | |
1148 | // Returns the shape and its parameters for the volume specified | |
1149 | // by volumeName. | |
1150 | // Inputs: | |
1151 | // TString& volumeName The volume name | |
1152 | // Outputs: | |
1153 | // TString &shapeType Shape type | |
1154 | // TArrayD &par A TArrayD of parameters with all of the | |
1155 | // parameters of the specified shape. | |
1156 | // Return: | |
1157 | // A logical indicating whether there was an error in getting this | |
1158 | // information | |
1159 | Int_t npar; | |
1160 | gGeoManager->PushPath(); | |
1161 | if (!gGeoManager->cd(volumePath.Data())) { | |
1162 | gGeoManager->PopPath(); | |
1163 | return kFALSE; | |
1164 | } | |
1165 | TGeoVolume * vol = gGeoManager->GetCurrentVolume(); | |
1166 | gGeoManager->PopPath(); | |
1167 | if (!vol) return kFALSE; | |
1168 | TGeoShape *shape = vol->GetShape(); | |
6b0f3880 | 1169 | TClass *classType = shape->IsA(); |
1170 | if (classType==TGeoBBox::Class()) { | |
023ae34b | 1171 | shapeType = "BOX"; |
1172 | npar = 3; | |
1173 | par.Set(npar); | |
1174 | TGeoBBox *box = (TGeoBBox*)shape; | |
1175 | par.AddAt(box->GetDX(),0); | |
1176 | par.AddAt(box->GetDY(),1); | |
1177 | par.AddAt(box->GetDZ(),2); | |
1178 | return kTRUE; | |
012f0f4c | 1179 | } // end if |
6b0f3880 | 1180 | if (classType==TGeoTrd1::Class()) { |
023ae34b | 1181 | shapeType = "TRD1"; |
1182 | npar = 4; | |
1183 | par.Set(npar); | |
1184 | TGeoTrd1 *trd1 = (TGeoTrd1*)shape; | |
1185 | par.AddAt(trd1->GetDx1(),0); | |
1186 | par.AddAt(trd1->GetDx2(),1); | |
1187 | par.AddAt(trd1->GetDy(), 2); | |
1188 | par.AddAt(trd1->GetDz(), 3); | |
1189 | return kTRUE; | |
012f0f4c | 1190 | } // end if |
6b0f3880 | 1191 | if (classType==TGeoTrd2::Class()) { |
023ae34b | 1192 | shapeType = "TRD2"; |
1193 | npar = 5; | |
1194 | par.Set(npar); | |
1195 | TGeoTrd2 *trd2 = (TGeoTrd2*)shape; | |
1196 | par.AddAt(trd2->GetDx1(),0); | |
1197 | par.AddAt(trd2->GetDx2(),1); | |
1198 | par.AddAt(trd2->GetDy1(),2); | |
1199 | par.AddAt(trd2->GetDy2(),3); | |
1200 | par.AddAt(trd2->GetDz(), 4); | |
1201 | return kTRUE; | |
012f0f4c | 1202 | } // end if |
6b0f3880 | 1203 | if (classType==TGeoTrap::Class()) { |
023ae34b | 1204 | shapeType = "TRAP"; |
1205 | npar = 11; | |
1206 | par.Set(npar); | |
1207 | TGeoTrap *trap = (TGeoTrap*)shape; | |
1208 | Double_t tth = TMath::Tan(trap->GetTheta()*TMath::DegToRad()); | |
1209 | par.AddAt(trap->GetDz(),0); | |
1210 | par.AddAt(tth*TMath::Cos(trap->GetPhi()*TMath::DegToRad()),1); | |
1211 | par.AddAt(tth*TMath::Sin(trap->GetPhi()*TMath::DegToRad()),2); | |
1212 | par.AddAt(trap->GetH1(),3); | |
1213 | par.AddAt(trap->GetBl1(),4); | |
1214 | par.AddAt(trap->GetTl1(),5); | |
1215 | par.AddAt(TMath::Tan(trap->GetAlpha1()*TMath::DegToRad()),6); | |
1216 | par.AddAt(trap->GetH2(),7); | |
1217 | par.AddAt(trap->GetBl2(),8); | |
1218 | par.AddAt(trap->GetTl2(),9); | |
1219 | par.AddAt(TMath::Tan(trap->GetAlpha2()*TMath::DegToRad()),10); | |
1220 | return kTRUE; | |
012f0f4c | 1221 | } // end if |
6b0f3880 | 1222 | if (classType==TGeoTube::Class()) { |
023ae34b | 1223 | shapeType = "TUBE"; |
1224 | npar = 3; | |
1225 | par.Set(npar); | |
1226 | TGeoTube *tube = (TGeoTube*)shape; | |
1227 | par.AddAt(tube->GetRmin(),0); | |
1228 | par.AddAt(tube->GetRmax(),1); | |
1229 | par.AddAt(tube->GetDz(),2); | |
1230 | return kTRUE; | |
012f0f4c | 1231 | } // end if |
6b0f3880 | 1232 | if (classType==TGeoTubeSeg::Class()) { |
023ae34b | 1233 | shapeType = "TUBS"; |
1234 | npar = 5; | |
1235 | par.Set(npar); | |
1236 | TGeoTubeSeg *tubs = (TGeoTubeSeg*)shape; | |
1237 | par.AddAt(tubs->GetRmin(),0); | |
1238 | par.AddAt(tubs->GetRmax(),1); | |
1239 | par.AddAt(tubs->GetDz(),2); | |
1240 | par.AddAt(tubs->GetPhi1(),3); | |
1241 | par.AddAt(tubs->GetPhi2(),4); | |
1242 | return kTRUE; | |
012f0f4c | 1243 | } // end if |
6b0f3880 | 1244 | if (classType==TGeoCone::Class()) { |
023ae34b | 1245 | shapeType = "CONE"; |
1246 | npar = 5; | |
1247 | par.Set(npar); | |
1248 | TGeoCone *cone = (TGeoCone*)shape; | |
1249 | par.AddAt(cone->GetDz(),0); | |
1250 | par.AddAt(cone->GetRmin1(),1); | |
1251 | par.AddAt(cone->GetRmax1(),2); | |
1252 | par.AddAt(cone->GetRmin2(),3); | |
1253 | par.AddAt(cone->GetRmax2(),4); | |
1254 | return kTRUE; | |
012f0f4c | 1255 | } // end if |
6b0f3880 | 1256 | if (classType==TGeoConeSeg::Class()) { |
023ae34b | 1257 | shapeType = "CONS"; |
1258 | npar = 7; | |
1259 | par.Set(npar); | |
1260 | TGeoConeSeg *cons = (TGeoConeSeg*)shape; | |
1261 | par.AddAt(cons->GetDz(),0); | |
1262 | par.AddAt(cons->GetRmin1(),1); | |
1263 | par.AddAt(cons->GetRmax1(),2); | |
1264 | par.AddAt(cons->GetRmin2(),3); | |
1265 | par.AddAt(cons->GetRmax2(),4); | |
1266 | par.AddAt(cons->GetPhi1(),5); | |
1267 | par.AddAt(cons->GetPhi2(),6); | |
1268 | return kTRUE; | |
012f0f4c | 1269 | } // end if |
6b0f3880 | 1270 | if (classType==TGeoSphere::Class()) { |
023ae34b | 1271 | shapeType = "SPHE"; |
1272 | npar = 6; | |
1273 | par.Set(npar); | |
1274 | ||
1275 | TGeoSphere *sphe = (TGeoSphere*)shape; | |
1276 | par.AddAt(sphe->GetRmin(),0); | |
1277 | par.AddAt(sphe->GetRmax(),1); | |
1278 | par.AddAt(sphe->GetTheta1(),2); | |
1279 | par.AddAt(sphe->GetTheta2(),3); | |
1280 | par.AddAt(sphe->GetPhi1(),4); | |
1281 | par.AddAt(sphe->GetPhi2(),5); | |
1282 | return kTRUE; | |
012f0f4c | 1283 | } // end if |
6b0f3880 | 1284 | if (classType==TGeoPara::Class()) { |
023ae34b | 1285 | shapeType = "PARA"; |
1286 | npar = 6; | |
1287 | par.Set(npar); | |
1288 | TGeoPara *para = (TGeoPara*)shape; | |
1289 | par.AddAt(para->GetX(),0); | |
1290 | par.AddAt(para->GetY(),1); | |
1291 | par.AddAt(para->GetZ(),2); | |
1292 | par.AddAt(para->GetTxy(),3); | |
1293 | par.AddAt(para->GetTxz(),4); | |
1294 | par.AddAt(para->GetTyz(),5); | |
1295 | return kTRUE; | |
012f0f4c | 1296 | } // end if |
6b0f3880 | 1297 | if (classType==TGeoPgon::Class()) { |
023ae34b | 1298 | shapeType = "PGON"; |
1299 | TGeoPgon *pgon = (TGeoPgon*)shape; | |
1300 | Int_t nz = pgon->GetNz(); | |
1301 | const Double_t *rmin = pgon->GetRmin(); | |
1302 | const Double_t *rmax = pgon->GetRmax(); | |
1303 | const Double_t *z = pgon->GetZ(); | |
1304 | npar = 4 + 3*nz; | |
1305 | par.Set(npar); | |
1306 | par.AddAt(pgon->GetPhi1(),0); | |
1307 | par.AddAt(pgon->GetDphi(),1); | |
1308 | par.AddAt(pgon->GetNedges(),2); | |
1309 | par.AddAt(pgon->GetNz(),3); | |
1310 | for (Int_t i=0; i<nz; i++) { | |
1311 | par.AddAt(z[i], 4+3*i); | |
1312 | par.AddAt(rmin[i], 4+3*i+1); | |
1313 | par.AddAt(rmax[i], 4+3*i+2); | |
1314 | } | |
1315 | return kTRUE; | |
012f0f4c | 1316 | } // end if |
6b0f3880 | 1317 | if (classType==TGeoPcon::Class()) { |
023ae34b | 1318 | shapeType = "PCON"; |
1319 | TGeoPcon *pcon = (TGeoPcon*)shape; | |
1320 | Int_t nz = pcon->GetNz(); | |
1321 | const Double_t *rmin = pcon->GetRmin(); | |
1322 | const Double_t *rmax = pcon->GetRmax(); | |
1323 | const Double_t *z = pcon->GetZ(); | |
1324 | npar = 3 + 3*nz; | |
1325 | par.Set(npar); | |
1326 | par.AddAt(pcon->GetPhi1(),0); | |
1327 | par.AddAt(pcon->GetDphi(),1); | |
1328 | par.AddAt(pcon->GetNz(),2); | |
1329 | for (Int_t i=0; i<nz; i++) { | |
1330 | par.AddAt(z[i], 3+3*i); | |
1331 | ||
1332 | par.AddAt(rmin[i], 3+3*i+1); | |
1333 | par.AddAt(rmax[i], 3+3*i+2); | |
1334 | } | |
1335 | return kTRUE; | |
012f0f4c | 1336 | } // end if |
6b0f3880 | 1337 | if (classType==TGeoEltu::Class()) { |
023ae34b | 1338 | shapeType = "ELTU"; |
1339 | npar = 3; | |
1340 | par.Set(npar); | |
1341 | TGeoEltu *eltu = (TGeoEltu*)shape; | |
1342 | par.AddAt(eltu->GetA(),0); | |
1343 | par.AddAt(eltu->GetB(),1); | |
1344 | par.AddAt(eltu->GetDz(),2); | |
1345 | return kTRUE; | |
012f0f4c | 1346 | } // end if |
6b0f3880 | 1347 | if (classType==TGeoHype::Class()) { |
023ae34b | 1348 | shapeType = "HYPE"; |
1349 | npar = 5; | |
1350 | par.Set(npar); | |
1351 | TGeoHype *hype = (TGeoHype*)shape; | |
1352 | par.AddAt(TMath::Sqrt(hype->RadiusHypeSq(0.,kTRUE)),0); | |
1353 | par.AddAt(TMath::Sqrt(hype->RadiusHypeSq(0.,kFALSE)),1); | |
1354 | par.AddAt(hype->GetDZ(),2); | |
1355 | par.AddAt(hype->GetStIn(),3); | |
1356 | par.AddAt(hype->GetStOut(),4); | |
1357 | return kTRUE; | |
012f0f4c | 1358 | } // end if |
6b0f3880 | 1359 | if (classType==TGeoGtra::Class()) { |
023ae34b | 1360 | shapeType = "GTRA"; |
1361 | npar = 12; | |
1362 | par.Set(npar); | |
1363 | TGeoGtra *trap = (TGeoGtra*)shape; | |
1364 | Double_t tth = TMath::Tan(trap->GetTheta()*TMath::DegToRad()); | |
1365 | par.AddAt(trap->GetDz(),0); | |
1366 | par.AddAt(tth*TMath::Cos(trap->GetPhi()*TMath::DegToRad()),1); | |
1367 | par.AddAt(tth*TMath::Sin(trap->GetPhi()*TMath::DegToRad()),2); | |
1368 | par.AddAt(trap->GetH1(),3); | |
1369 | par.AddAt(trap->GetBl1(),4); | |
1370 | par.AddAt(trap->GetTl1(),5); | |
1371 | par.AddAt(TMath::Tan(trap->GetAlpha1()*TMath::DegToRad()),6); | |
1372 | par.AddAt(trap->GetH2(),7); | |
1373 | par.AddAt(trap->GetBl2(),8); | |
1374 | par.AddAt(trap->GetTl2(),9); | |
1375 | par.AddAt(TMath::Tan(trap->GetAlpha2()*TMath::DegToRad()),10); | |
1376 | par.AddAt(trap->GetTwistAngle(),11); | |
1377 | return kTRUE; | |
012f0f4c | 1378 | } // end if |
6b0f3880 | 1379 | if (classType==TGeoCtub::Class()) { |
023ae34b | 1380 | shapeType = "CTUB"; |
1381 | npar = 11; | |
1382 | par.Set(npar); | |
1383 | TGeoCtub *ctub = (TGeoCtub*)shape; | |
1384 | const Double_t *lx = ctub->GetNlow(); | |
1385 | const Double_t *tx = ctub->GetNhigh(); | |
1386 | par.AddAt(ctub->GetRmin(),0); | |
1387 | par.AddAt(ctub->GetRmax(),1); | |
1388 | par.AddAt(ctub->GetDz(),2); | |
1389 | par.AddAt(ctub->GetPhi1(),3); | |
1390 | par.AddAt(ctub->GetPhi2(),4); | |
1391 | par.AddAt(lx[0],5); | |
1392 | par.AddAt(lx[1],6); | |
1393 | par.AddAt(lx[2],7); | |
1394 | par.AddAt(tx[0],8); | |
1395 | par.AddAt(tx[1],9); | |
1396 | par.AddAt(tx[2],10); | |
1397 | return kTRUE; | |
012f0f4c | 1398 | } // end if |
023ae34b | 1399 | Error("GetShape","Getting shape parameters for shape %s not implemented", |
1400 | shape->ClassName()); | |
012f0f4c | 1401 | shapeType = "Unknown"; |
023ae34b | 1402 | return kFALSE; |
1403 | } | |
1404 | //______________________________________________________________________ | |
012f0f4c | 1405 | void AliITSInitGeometry::DecodeDetector( |
1406 | Int_t &mod,Int_t layer,Int_t cpn0,Int_t cpn1,Int_t cpn2) const { | |
023ae34b | 1407 | // decode geometry into detector module number. There are two decoding |
1408 | // Scheams. Old which does not follow the ALICE coordinate system | |
1409 | // requirements, and New which dose. | |
1410 | // Inputs: | |
1411 | // Int_t layer The ITS layer | |
1412 | // Int_t cpn0 The lowest copy number | |
1413 | // Int_t cpn1 The middle copy number | |
1414 | // Int_t cpn2 the highest copy number | |
1415 | // Output: | |
1416 | // Int_t &mod The module number assoicated with this set | |
1417 | // of copy numbers. | |
1418 | // Return: | |
1419 | // none. | |
023ae34b | 1420 | |
012f0f4c | 1421 | // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't |
1422 | // like them but I see not better way for the moment. | |
1423 | switch (fMajorVersion){ | |
1424 | case kvtest:{ | |
1425 | if(GetMinorVersion()==1) | |
1426 | return DecodeDetectorvPPRasymmFMD(mod,layer,cpn0,cpn1,cpn2); | |
1427 | else if(GetMinorVersion()==2) | |
1428 | return DecodeDetectorvtest2(mod,layer,cpn0,cpn1,cpn2); | |
1429 | Warning("DecodeDetector", | |
1430 | "Geometry is kvtest minor version=%d is not defined", | |
1431 | GetMinorVersion()); | |
1432 | }break; | |
1433 | case kvDefault:{ | |
1434 | Error("DecodeDetector","Major version = kvDefault, not supported"); | |
1435 | }break; | |
1436 | case kvSPD02:{ | |
1437 | return DecodeDetectorvSPD02(mod,layer,cpn0,cpn1,cpn2); | |
1438 | }break; | |
1439 | case kvSDD03:{ | |
1440 | return DecodeDetectorvSDD03(mod,layer,cpn0,cpn1,cpn2); | |
1441 | }break; | |
1442 | case kvSSD03:{ | |
1443 | return DecodeDetectorvSSD03(mod,layer,cpn0,cpn1,cpn2); | |
1444 | }break; | |
1445 | case kvITS04:{ | |
1446 | return DecodeDetectorvITS04(mod,layer,cpn0,cpn1,cpn2); | |
1447 | }break; | |
1448 | case kvPPRcourseasymm:{ | |
1449 | return DecodeDetectorvPPRcourseasymm(mod,layer,cpn0,cpn1,cpn2); | |
1450 | }break; | |
1451 | case kvPPRasymmFMD:{ | |
1452 | return DecodeDetectorvPPRasymmFMD(mod,layer,cpn0,cpn1,cpn2); | |
1453 | }break; | |
1454 | case kv11:{ | |
1455 | return DecodeDetectorv11(mod,layer,cpn0,cpn1,cpn2); | |
1456 | }break; | |
1457 | case kv11Hybrid:{ | |
1458 | return DecodeDetectorv11Hybrid(mod,layer,cpn0,cpn1,cpn2); | |
1459 | }break; | |
1460 | default:{ | |
1461 | Error("DecodeDetector","Major version = %d, not supported", | |
1462 | (Int_t)fMajorVersion); | |
1463 | return; | |
1464 | }break; | |
1465 | } // end switch | |
1466 | return; | |
1467 | } | |
1468 | //______________________________________________________________________ | |
1469 | void AliITSInitGeometry::RecodeDetector(Int_t mod,Int_t &cpn0, | |
1470 | Int_t &cpn1,Int_t &cpn2){ | |
1471 | // decode geometry into detector module number. There are two decoding | |
1472 | // Scheams. Old which does not follow the ALICE coordinate system | |
1473 | // requirements, and New which dose. | |
1474 | // Inputs: | |
1475 | // Int_t mod The module number assoicated with this set | |
1476 | // of copy numbers. | |
1477 | // Output: | |
1478 | // Int_t cpn0 The lowest copy number | |
1479 | // Int_t cpn1 The middle copy number | |
1480 | // Int_t cpn2 the highest copy number | |
1481 | // Return: | |
1482 | // none. | |
1483 | ||
1484 | // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't | |
1485 | // like them but I see not better way for the moment. | |
1486 | switch (fMajorVersion){ | |
1487 | case kvtest:{ | |
1488 | if(GetMinorVersion()==1) | |
1489 | return RecodeDetectorvPPRasymmFMD(mod,cpn0,cpn1,cpn2); | |
1490 | else if(GetMinorVersion()==2) | |
1491 | return RecodeDetectorvtest2(mod,cpn0,cpn1,cpn2); | |
1492 | Warning("RecodeDetector", | |
1493 | "Geometry is kvtest minor version=%d is not defined", | |
1494 | GetMinorVersion()); | |
1495 | return; | |
1496 | }break; | |
1497 | case kvDefault:{ | |
1498 | Error("RecodeDetector","Major version = kvDefault, not supported"); | |
1499 | return; | |
1500 | }break; | |
1501 | case kvSPD02:{ | |
1502 | return RecodeDetectorvSPD02(mod,cpn0,cpn1,cpn2); | |
1503 | }break; | |
1504 | case kvSDD03:{ | |
1505 | return RecodeDetectorvSDD03(mod,cpn0,cpn1,cpn2); | |
1506 | }break; | |
1507 | case kvSSD03:{ | |
1508 | return RecodeDetectorvSSD03(mod,cpn0,cpn1,cpn2); | |
1509 | }break; | |
1510 | case kvITS04:{ | |
1511 | return RecodeDetectorvITS04(mod,cpn0,cpn1,cpn2); | |
1512 | }break; | |
1513 | case kvPPRcourseasymm:{ | |
1514 | return RecodeDetectorvPPRcourseasymm(mod,cpn0,cpn1,cpn2); | |
1515 | }break; | |
1516 | case kvPPRasymmFMD:{ | |
1517 | return RecodeDetectorvPPRasymmFMD(mod,cpn0,cpn1,cpn2); | |
1518 | }break; | |
1519 | case kv11:{ | |
1520 | return RecodeDetectorv11(mod,cpn0,cpn1,cpn2); | |
1521 | }break; | |
1522 | case kv11Hybrid:{ | |
1523 | return RecodeDetectorv11Hybrid(mod,cpn0,cpn1,cpn2); | |
1524 | }break; | |
1525 | default:{ | |
1526 | Error("RecodeDetector","Major version = %d, not supported", | |
1527 | (Int_t)fMajorVersion); | |
1528 | return; | |
1529 | }break; | |
1530 | } // end switch | |
1531 | return; | |
1532 | } | |
1533 | //______________________________________________________________________ | |
1534 | void AliITSInitGeometry::DecodeDetectorLayers(Int_t mod,Int_t &layer, | |
1535 | Int_t &lad,Int_t &det){ | |
1536 | // decode geometry into detector module number. There are two decoding | |
1537 | // Scheams. Old which does not follow the ALICE coordinate system | |
1538 | // requirements, and New which dose. Note, this use of layer ladder | |
1539 | // and detector numbers are strictly for internal use of this | |
1540 | // specific code. They do not represent the "standard" layer ladder | |
1541 | // or detector numbering except in a very old and obsoleate sence. | |
1542 | // Inputs: | |
1543 | // Int_t mod The module number assoicated with this set | |
1544 | // of copy numbers. | |
1545 | // Output: | |
1546 | // Int_t lay The layer number | |
1547 | // Int_t lad The ladder number | |
1548 | // Int_t det the dettector number | |
1549 | // Return: | |
1550 | // none. | |
1551 | ||
1552 | // This is a FIXED switch yard function. I (Bjorn Nilsen) Don't | |
1553 | // like them but I see not better way for the moment. | |
8f8273a4 | 1554 | switch (fMajorVersion) { |
012f0f4c | 1555 | case kvtest:{ |
1556 | if(GetMinorVersion()==1) | |
1557 | return DecodeDetectorLayersvPPRasymmFMD(mod,layer,lad,det); | |
1558 | else if(GetMinorVersion()==2) | |
1559 | return DecodeDetectorLayersvtest2(mod,layer,lad,det); | |
1560 | Warning("DecodeDetectorLayers", | |
1561 | "Geometry is kvtest minor version=%d is not defined", | |
1562 | GetMinorVersion()); | |
1563 | return; | |
8f8273a4 | 1564 | } break; |
012f0f4c | 1565 | case kvDefault:{ |
1566 | Error("DecodeDetectorLayers", | |
1567 | "Major version = kvDefault, not supported"); | |
1568 | return; | |
1569 | }break; | |
1570 | case kvSPD02:{ | |
1571 | return DecodeDetectorLayersvSPD02(mod,layer,lad,det); | |
1572 | }break; | |
1573 | case kvSDD03:{ | |
1574 | return DecodeDetectorLayersvSDD03(mod,layer,lad,det); | |
1575 | }break; | |
1576 | case kvSSD03:{ | |
1577 | return DecodeDetectorLayersvSSD03(mod,layer,lad,det); | |
1578 | }break; | |
1579 | case kvITS04:{ | |
1580 | return DecodeDetectorLayersvITS04(mod,layer,lad,det); | |
1581 | }break; | |
1582 | case kvPPRcourseasymm:{ | |
1583 | return DecodeDetectorLayersvPPRcourseasymm(mod,layer,lad,det); | |
1584 | }break; | |
1585 | case kvPPRasymmFMD:{ | |
1586 | return DecodeDetectorLayersvPPRasymmFMD(mod,layer,lad,det); | |
1587 | }break; | |
1588 | case kv11:{ | |
1589 | return DecodeDetectorLayersv11(mod,layer,lad,det); | |
1590 | }break; | |
1591 | case kv11Hybrid:{ | |
1592 | return DecodeDetectorLayersv11Hybrid(mod,layer,lad,det); | |
1593 | }break; | |
1594 | default:{ | |
1595 | Error("DecodeDetectorLayers","Major version = %d, not supported", | |
1596 | (Int_t)fMajorVersion); | |
1597 | return; | |
1598 | }break; | |
1599 | } // end switch | |
1600 | return; | |
1601 | } | |
1602 | //______________________________________________________________________ | |
1603 | void AliITSInitGeometry::DecodeDetectorvSPD02( | |
1604 | Int_t &mod,Int_t ncpn,Int_t cpy0,Int_t cpy1,Int_t cpy2) const { | |
1605 | // decode geometry into detector module number | |
1606 | // Inputs: | |
1607 | // Int_t ncpn The Number of copies of this volume | |
1608 | // Int_t cpy0 The lowest copy number | |
1609 | // Int_t cpy1 The middle copy number | |
1610 | // Int_t cpy2 the highest copy number | |
1611 | // Output: | |
1612 | // Int_t &mod The module number assoicated with this set | |
1613 | // of copy numbers. | |
1614 | // Return: | |
1615 | // none. | |
1616 | ||
1617 | // detector = ladder = 1 | |
1618 | if(ncpn==4 && cpy1>2) mod = cpy1; // layer = 1,2 | |
1619 | else mod = cpy1-1; // layer = 4,5 | |
1620 | if(ncpn==1) mod = 2; // layer=3 | |
1621 | cpy0 = cpy2; | |
1622 | return; | |
1623 | } | |
1624 | //______________________________________________________________________ | |
1625 | void AliITSInitGeometry::RecodeDetectorvSPD02(Int_t mod,Int_t &cpn0, | |
f736d235 | 1626 | Int_t &cpn1,Int_t &cpn2) const { |
012f0f4c | 1627 | // decode geometry into detector module number. There are two decoding |
1628 | // Scheams. Old which does not follow the ALICE coordinate system | |
1629 | // requirements, and New which dose. | |
1630 | // Inputs: | |
1631 | // Int_t mod The module number assoicated with this set | |
1632 | // of copy numbers. | |
1633 | // Output: | |
1634 | // Int_t cpn0 The lowest copy number | |
1635 | // Int_t cpn1 The middle copy number | |
1636 | // Int_t cpn2 the highest copy number | |
1637 | // Return: | |
1638 | // none. | |
1639 | ||
1640 | cpn2 = 0; | |
1641 | if(mod==2){ | |
1642 | cpn0 = 1; | |
1643 | cpn1 = 1; | |
1644 | return; | |
1645 | } else if(mod<2){ | |
1646 | cpn0 = 1; | |
1647 | cpn1 = mod+1; | |
1648 | }else{ | |
1649 | cpn0 = 1; | |
1650 | cpn1 = mod; | |
1651 | } // end if | |
1652 | return; | |
1653 | } | |
1654 | //______________________________________________________________________ | |
1655 | void AliITSInitGeometry::DecodeDetectorLayersvSPD02(Int_t mod,Int_t &lay, | |
f736d235 | 1656 | Int_t &lad,Int_t &det) const{ |
012f0f4c | 1657 | // decode geometry into detector module number. There are two decoding |
1658 | // Scheams. Old which does not follow the ALICE coordinate system | |
1659 | // requirements, and New which dose. Note, this use of layer ladder | |
1660 | // and detector numbers are strictly for internal use of this | |
1661 | // specific code. They do not represent the "standard" layer ladder | |
1662 | // or detector numbering except in a very old and obsoleate sence. | |
1663 | // Inputs: | |
1664 | // Int_t mod The module number assoicated with this set | |
1665 | // of copy numbers. | |
1666 | // Output: | |
1667 | // Int_t lay The layer number | |
1668 | // Int_t lad The ladder number | |
1669 | // Int_t det the dettector number | |
1670 | // Return: | |
1671 | // none. | |
1672 | ||
1673 | lay = mod+1; | |
1674 | lad = det = 1; | |
1675 | return; | |
1676 | } | |
1677 | //______________________________________________________________________ | |
1678 | void AliITSInitGeometry::DecodeDetectorvSDD03( | |
1679 | Int_t &mod,Int_t ncpys,Int_t cpy0,Int_t cpy1,Int_t cpy2) const { | |
1680 | // decode geometry into detector module number. There are two decoding | |
1681 | // Scheams. Old which does not follow the ALICE coordinate system | |
1682 | // requirements, and New which dose. | |
1683 | // Inputs: | |
1684 | // Int_t ncpys The number of posible copies cpn1 | |
1685 | // Int_t cpy0 The lowest copy number | |
1686 | // Int_t cpy1 The middle copy number | |
1687 | // Int_t cpy2 the highest copy number | |
1688 | // Output: | |
1689 | // Int_t &mod The module number assoicated with this set | |
1690 | // of copy numbers. | |
1691 | // Return: | |
1692 | // none. | |
1693 | ||
1694 | if(ncpys==10){ // ITEL detectors | |
1695 | if(cpy1>4) mod = cpy1+1; | |
1696 | else mod = cpy1-1; | |
1697 | }else{ // IDET detectors | |
1698 | if(cpy1==1) mod = 4; | |
1699 | else mod = 5; | |
1700 | } // end if | |
1701 | cpy0=cpy2; | |
1702 | return; | |
1703 | } | |
1704 | //______________________________________________________________________ | |
1705 | void AliITSInitGeometry::RecodeDetectorvSDD03(Int_t mod,Int_t &cpn0, | |
f736d235 | 1706 | Int_t &cpn1,Int_t &cpn2) const{ |
012f0f4c | 1707 | // decode geometry into detector module number. There are two decoding |
1708 | // Scheams. Old which does not follow the ALICE coordinate system | |
1709 | // requirements, and New which dose. | |
1710 | // Inputs: | |
1711 | // Int_t mod The module number assoicated with this set | |
1712 | // of copy numbers. | |
1713 | // Output: | |
1714 | // Int_t cpn0 The lowest copy number | |
1715 | // Int_t cpn1 The middle copy number | |
1716 | // Int_t cpn2 the highest copy number | |
1717 | // Return: | |
1718 | // none. | |
1719 | ||
1720 | cpn0 = 1; | |
1721 | cpn2 = 0; | |
1722 | if(mod<4) cpn1 = mod+1; | |
1723 | else if(mod==4||mod==5) cpn1 = mod-3; | |
1724 | else cpn1 = mod-1; | |
1725 | return; | |
1726 | } | |
1727 | //______________________________________________________________________ | |
1728 | void AliITSInitGeometry::DecodeDetectorLayersvSDD03(Int_t mod,Int_t &lay, | |
f736d235 | 1729 | Int_t &lad,Int_t &det) const{ |
012f0f4c | 1730 | // decode geometry into detector module number. There are two decoding |
1731 | // Scheams. Old which does not follow the ALICE coordinate system | |
1732 | // requirements, and New which dose. Note, this use of layer ladder | |
1733 | // and detector numbers are strictly for internal use of this | |
1734 | // specific code. They do not represent the "standard" layer ladder | |
1735 | // or detector numbering except in a very old and obsoleate sence. | |
1736 | // Inputs: | |
1737 | // Int_t mod The module number assoicated with this set | |
1738 | // of copy numbers. | |
1739 | // Output: | |
1740 | // Int_t lay The layer number | |
1741 | // Int_t lad The ladder number | |
1742 | // Int_t det the dettector number | |
1743 | // Return: | |
1744 | // none. | |
1745 | ||
1746 | lad = det = 1; | |
1747 | lay = mod+1; | |
1748 | return; | |
1749 | } | |
1750 | //______________________________________________________________________ | |
1751 | void AliITSInitGeometry::DecodeDetectorvSSD03( | |
1752 | Int_t &mod,Int_t dtype,Int_t cpn0,Int_t cpn1,Int_t cpn2) const { | |
1753 | // decode geometry into detector module number. There are two decoding | |
1754 | // Scheams. Old which does not follow the ALICE coordinate system | |
1755 | // requirements, and New which dose. | |
1756 | // Inputs: | |
1757 | // Int_t dtype The detector type 1=ITSA 2=IGAR 3=IFRA | |
1758 | // Int_t cpn0 The lowest copy number | |
1759 | // Int_t cpn1 The middle copy number | |
1760 | // Int_t cpn2 the highest copy number | |
1761 | // Output: | |
1762 | // Int_t &mod The module number assoicated with this set | |
1763 | // of copy numbers. | |
1764 | // Return: | |
1765 | // none. | |
1766 | ||
1767 | if(dtype==2){mod=2; return;} | |
1768 | if(dtype==3){mod=3; return;} | |
1769 | mod = cpn0-1; | |
1770 | if(cpn0==3) mod = 4; | |
1771 | cpn1=cpn2; | |
1772 | return; | |
1773 | } | |
1774 | //______________________________________________________________________ | |
1775 | void AliITSInitGeometry::RecodeDetectorvSSD03(Int_t mod,Int_t &cpn0, | |
f736d235 | 1776 | Int_t &cpn1,Int_t &cpn2) const { |
012f0f4c | 1777 | // decode geometry into detector module number. There are two decoding |
1778 | // Scheams. Old which does not follow the ALICE coordinate system | |
1779 | // requirements, and New which dose. | |
1780 | // Inputs: | |
1781 | // Int_t mod The module number assoicated with this set | |
1782 | // of copy numbers. | |
1783 | // Output: | |
1784 | // Int_t cpn0 The lowest copy number | |
1785 | // Int_t cpn1 The middle copy number | |
1786 | // Int_t cpn2 the highest copy number | |
1787 | // Return: | |
1788 | // none. | |
1789 | ||
1790 | cpn1=1; | |
1791 | cpn2=0; | |
1792 | if(mod<2) cpn0=mod+1; | |
1793 | else if (mod==2||mod==3) cpn0=1; | |
1794 | else cpn0 = 3; | |
1795 | return; | |
1796 | } | |
1797 | //______________________________________________________________________ | |
1798 | void AliITSInitGeometry::DecodeDetectorLayersvSSD03(Int_t mod,Int_t &lay, | |
f736d235 | 1799 | Int_t &lad,Int_t &det) const { |
012f0f4c | 1800 | // decode geometry into detector module number. There are two decoding |
1801 | // Scheams. Old which does not follow the ALICE coordinate system | |
1802 | // requirements, and New which dose. Note, this use of layer ladder | |
1803 | // and detector numbers are strictly for internal use of this | |
1804 | // specific code. They do not represent the "standard" layer ladder | |
1805 | // or detector numbering except in a very old and obsoleate sence. | |
1806 | // Inputs: | |
1807 | // Int_t mod The module number assoicated with this set | |
1808 | // of copy numbers. | |
1809 | // Output: | |
1810 | // Int_t lay The layer number | |
1811 | // Int_t lad The ladder number | |
1812 | // Int_t det the dettector number | |
1813 | // Return: | |
1814 | // none. | |
1815 | ||
1816 | lad = det = 1; | |
1817 | lay = mod+1; | |
1818 | return; | |
1819 | } | |
1820 | //______________________________________________________________________ | |
1821 | void AliITSInitGeometry::DecodeDetectorvITS04( | |
1822 | Int_t &mod,Int_t dtype,Int_t cpn0,Int_t cpn1,Int_t cpn2) const { | |
1823 | // decode geometry into detector module number. There are two decoding | |
1824 | // Scheams. Old which does not follow the ALICE coordinate system | |
1825 | // requirements, and New which dose. | |
1826 | // Inputs: | |
1827 | // Int_t dtype The detector type 1=ITSA 2=IGAR 3=IFRA | |
1828 | // Int_t cpn0 The lowest copy number | |
1829 | // Int_t cpn1 The middle copy number | |
1830 | // Int_t cpn2 the highest copy number | |
1831 | // Output: | |
1832 | // Int_t &mod The module number assoicated with this set | |
1833 | // of copy numbers. | |
1834 | // Return: | |
1835 | // none. | |
1836 | ||
1837 | mod = dtype-1; | |
1838 | cpn0 = cpn1 = cpn2; | |
1839 | return; | |
1840 | } | |
1841 | //______________________________________________________________________ | |
1842 | void AliITSInitGeometry::RecodeDetectorvITS04(Int_t mod,Int_t &cpn0, | |
f736d235 | 1843 | Int_t &cpn1,Int_t &cpn2) const { |
012f0f4c | 1844 | // decode geometry into detector module number. There are two decoding |
1845 | // Scheams. Old which does not follow the ALICE coordinate system | |
1846 | // requirements, and New which dose. | |
1847 | // Inputs: | |
1848 | // Int_t mod The module number assoicated with this set | |
1849 | // of copy numbers. | |
1850 | // Output: | |
1851 | // Int_t cpn0 The lowest copy number | |
1852 | // Int_t cpn1 The middle copy number | |
1853 | // Int_t cpn2 the highest copy number | |
1854 | // Return: | |
1855 | // none. | |
1856 | ||
1857 | cpn1 = cpn2 = 0; | |
1858 | switch(mod){ | |
1859 | case 0:case 1:case 2:case 3:{ | |
1860 | cpn0 = mod+1; | |
1861 | }break; | |
1862 | case 4: case 5:{ | |
1863 | cpn0 = mod-3; | |
1864 | }break; | |
1865 | case 6:case 7:case 8:case 9:{ | |
1866 | cpn0 = mod-5; | |
1867 | } break; | |
1868 | default: | |
1869 | cpn0 = 0; | |
1870 | break; | |
1871 | }// end switch | |
1872 | return; | |
1873 | } | |
1874 | //______________________________________________________________________ | |
1875 | void AliITSInitGeometry::DecodeDetectorLayersvITS04(Int_t mod,Int_t &lay, | |
f736d235 | 1876 | Int_t &lad,Int_t &det) const{ |
012f0f4c | 1877 | // decode geometry into detector module number. There are two decoding |
1878 | // Scheams. Old which does not follow the ALICE coordinate system | |
1879 | // requirements, and New which dose. Note, this use of layer ladder | |
1880 | // and detector numbers are strictly for internal use of this | |
1881 | // specific code. They do not represent the "standard" layer ladder | |
1882 | // or detector numbering except in a very old and obsoleate sence. | |
1883 | // Inputs: | |
1884 | // Int_t mod The module number assoicated with this set | |
1885 | // of copy numbers. | |
1886 | // Output: | |
1887 | // Int_t lay The layer number | |
1888 | // Int_t lad The ladder number | |
1889 | // Int_t det the dettector number | |
1890 | // Return: | |
1891 | // none. | |
1892 | ||
1893 | lad = 1; | |
1894 | switch(mod){ | |
1895 | case 0:case 1:case 2:case 3:{ | |
1896 | lay = mod/2 +1; | |
1897 | det = mod%2 +1; | |
1898 | }break; | |
1899 | case 4: case 5:{ | |
1900 | lay = mod -1; | |
1901 | }break; | |
1902 | case 6:case 7:case 8:case 9:{ | |
1903 | lay = mod/2 +2; | |
1904 | det = mod%2 +1; | |
1905 | }break; | |
1906 | default: | |
1907 | lay = 0; | |
1908 | det = 0; | |
1909 | break; | |
1910 | } // end switch | |
1911 | return; | |
1912 | } | |
1913 | //______________________________________________________________________ | |
1914 | void AliITSInitGeometry::DecodeDetectorvPPRasymmFMD(Int_t &mod,Int_t layer,Int_t cpn0, | |
1915 | Int_t cpn1,Int_t cpn2) const { | |
1916 | // decode geometry into detector module number. There are two decoding | |
1917 | // Scheams. Old which does not follow the ALICE coordinate system | |
1918 | // requirements, and New which dose. | |
1919 | // Inputs: | |
1920 | // Int_t layer The ITS layer | |
1921 | // Int_t cpn0 The lowest copy number | |
1922 | // Int_t cpn1 The middle copy number | |
1923 | // Int_t cpn2 the highest copy number | |
1924 | // Output: | |
1925 | // Int_t &mod The module number assoicated with this set | |
1926 | // of copy numbers. | |
1927 | // Return: | |
1928 | // none. | |
1929 | const Int_t kDetPerLadderSPD[2]={2,4}; | |
1930 | const Int_t kDetPerLadder[6]={4,4,6,8,22,25}; | |
1931 | const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; | |
1932 | Int_t lay=-1,lad=-1,det=-1,i; | |
1933 | ||
1934 | if(fDecode){ // New decoding scheam | |
1935 | switch (layer){ | |
1936 | case 1:{ | |
1937 | lay = layer; | |
1938 | det = 5-cpn2; | |
1939 | if(cpn0==4&&cpn1==1) lad=1; | |
1940 | else if(cpn0==4&&cpn1==2) lad=20; | |
1941 | else if(cpn0<4){ | |
1942 | lad = 8-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1); | |
1943 | }else{ // cpn0>4 | |
1944 | lad = 28-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1); | |
1945 | } // end if | |
1946 | } break; | |
1947 | case 2:{ | |
1948 | lay = layer; | |
1949 | det = 5-cpn2; | |
1950 | if(cpn0==4&&cpn1==1) lad=1; | |
1951 | else if(cpn0<4){ | |
1952 | lad = 14-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1); | |
1953 | }else{ // cpn0>4 | |
1954 | lad = 54-cpn1-kDetPerLadderSPD[layer-1]*(cpn0-1); | |
1955 | } // end if | |
1956 | } break; | |
1957 | case 3:{ | |
1958 | lay = layer; | |
1959 | if(cpn0<5) lad = 5-cpn0; | |
1960 | else lad = 19-cpn0; | |
1961 | det = 7-cpn1; | |
1962 | } break; | |
1963 | case 4:{ | |
1964 | lay = layer; | |
1965 | if(cpn0<7) lad = 7-cpn0; | |
1966 | else lad = 29-cpn0; | |
1967 | det = 9-cpn1; | |
1968 | } break; | |
1969 | case 5:{ | |
1970 | lay = layer; | |
1971 | if(cpn0<10) lad = 10-cpn0; | |
1972 | else lad = 44-cpn0; | |
1973 | det = 23-cpn1; | |
1974 | } break; | |
1975 | case 6:{ | |
1976 | lay = layer; | |
1977 | if(cpn0<9) lad = 9-cpn0; | |
1978 | else lad = 47-cpn0; | |
1979 | det = 26-cpn1; | |
1980 | } break; | |
1981 | } // end switch | |
023ae34b | 1982 | mod = 0; |
6b0f3880 | 1983 | for(i=0;i<layer-1;i++) mod += kLadPerLayer[i]*kDetPerLadder[i]; |
1984 | mod += kDetPerLadder[layer-1]*(lad-1)+det-1;// module start at zero. | |
023ae34b | 1985 | return; |
1986 | } // end if | |
1987 | // Old decoding scheam | |
1988 | switch(layer){ | |
1989 | case 1: case 2:{ | |
1990 | lay = layer; | |
6b0f3880 | 1991 | lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1); |
023ae34b | 1992 | det = cpn2; |
1993 | }break; | |
1994 | case 3: case 4:{ | |
1995 | lay = layer; | |
1996 | lad = cpn0; | |
1997 | det = cpn1; | |
1998 | }break; | |
1999 | case 5: case 6:{ | |
2000 | lay = layer; | |
2001 | lad = cpn0; | |
2002 | det = cpn1; | |
2003 | }break; | |
2004 | default:{ | |
2005 | }break; | |
2006 | } // end switch | |
2007 | mod = 0; | |
6b0f3880 | 2008 | for(i=0;i<layer-1;i++) mod += kLadPerLayer[i]*kDetPerLadder[i]; |
2009 | mod += kDetPerLadder[layer-1]*(lad-1)+det-1;// module start at zero. | |
023ae34b | 2010 | return; |
2011 | } | |
2012 | //______________________________________________________________________ | |
012f0f4c | 2013 | void AliITSInitGeometry::RecodeDetectorvPPRasymmFMD(Int_t mod,Int_t &cpn0, |
023ae34b | 2014 | Int_t &cpn1,Int_t &cpn2){ |
2015 | // decode geometry into detector module number. There are two decoding | |
2016 | // Scheams. Old which does not follow the ALICE coordinate system | |
2017 | // requirements, and New which dose. | |
2018 | // Inputs: | |
2019 | // Int_t mod The module number assoicated with this set | |
2020 | // of copy numbers. | |
2021 | // Output: | |
2022 | // Int_t cpn0 The lowest copy number | |
2023 | // Int_t cpn1 The middle copy number | |
2024 | // Int_t cpn2 the highest copy number | |
2025 | // Return: | |
2026 | // none. | |
6b0f3880 | 2027 | const Int_t kITSgeoTreeCopys[6][3]= {{10, 2, 4},// lay=1 |
023ae34b | 2028 | {10, 4, 4},// lay=2 |
2029 | {14, 6, 1},// lay=3 | |
2030 | {22, 8, 1},// lay=4 | |
2031 | {34,22, 1},// lay=5 | |
2032 | {38,25, 1}};//lay=6 | |
6b0f3880 | 2033 | const Int_t kDetPerLadderSPD[2]={2,4}; |
2034 | // const Int_t kDetPerLadder[6]={4,4,6,8,22,25}; | |
2035 | // const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; | |
023ae34b | 2036 | Int_t lay,lad,det; |
2037 | ||
2038 | cpn0 = cpn1 = cpn2 = 0; | |
2039 | DecodeDetectorLayers(mod,lay,lad,det); | |
2040 | if(fDecode){ // New decoding scheam | |
2041 | switch (lay){ | |
2042 | case 1:{ | |
2043 | cpn2 = 5-det; // Detector 1-4 | |
6b0f3880 | 2044 | cpn1 = 1+(lad-1)%kDetPerLadderSPD[lay-1]; |
2045 | cpn0 = 5-(lad+kDetPerLadderSPD[lay-1])/kDetPerLadderSPD[lay-1]; | |
2046 | if(mod>27) cpn0 = 15-(lad+kDetPerLadderSPD[lay-1])/ | |
2047 | kDetPerLadderSPD[lay-1]; | |
023ae34b | 2048 | } break; |
2049 | case 2:{ | |
2050 | cpn2 = 5-det; // Detector 1-4 | |
6b0f3880 | 2051 | cpn1 = 4-(lad+2)%kDetPerLadderSPD[lay-1]; |
2052 | cpn0 = 1+(14-cpn1-lad)/kDetPerLadderSPD[lay-1]; | |
2053 | if(mod>131) cpn0 = 1+(54-lad-cpn1)/kDetPerLadderSPD[lay-1]; | |
023ae34b | 2054 | } break; |
2055 | case 3:{ | |
2056 | cpn2 = 1; | |
2057 | if(lad<5) cpn0 = 5-lad; | |
2058 | else cpn0 = 19-lad; | |
2059 | cpn1 = 7-det; | |
2060 | } break; | |
2061 | case 4:{ | |
2062 | cpn2 = 1; | |
2063 | if(lad<7) cpn0 = 7-lad; | |
2064 | else cpn0 = 29-lad; | |
2065 | cpn1 = 9-det; | |
2066 | } break; | |
2067 | case 5:{ | |
2068 | cpn2 = 1; | |
2069 | if(lad<10) cpn0 = 10-lad; | |
2070 | else cpn0 = 44-lad; | |
2071 | cpn1 = 23-det; | |
2072 | } break; | |
2073 | case 6:{ | |
2074 | cpn2 = 1; | |
2075 | if(lad<9) cpn0 = 9-lad; | |
2076 | else cpn0 = 47-lad; | |
2077 | cpn1 = 26-det; | |
2078 | } break; | |
2079 | default:{ | |
2080 | Error("RecodeDetector","New: mod=%d lay=%d not 1-6."); | |
2081 | return; | |
2082 | } break; | |
2083 | } // end switch | |
2084 | if(cpn0<1||cpn1<1||cpn2<1|| | |
6b0f3880 | 2085 | cpn0>kITSgeoTreeCopys[lay-1][0]|| |
2086 | cpn1>kITSgeoTreeCopys[lay-1][1]|| | |
2087 | cpn2>kITSgeoTreeCopys[lay-1][2]) | |
023ae34b | 2088 | Error("RecodeDetector", |
2089 | "cpn0=%d cpn1=%d cpn2=%d mod=%d lay=%d lad=%d det=%d", | |
2090 | cpn0,cpn1,cpn2,mod,lay,lad,det); | |
2091 | return; | |
2092 | } // end if | |
2093 | // Old encoding | |
2094 | switch (lay){ | |
2095 | case 1: case 2:{ | |
2096 | cpn2 = det; // Detector 1-4 | |
6b0f3880 | 2097 | cpn0 = (lad+kDetPerLadderSPD[lay-1]-1)/kDetPerLadderSPD[lay-1]; |
2098 | cpn1 = (lad+kDetPerLadderSPD[lay-1]-1)%kDetPerLadderSPD[lay-1] + 1; | |
023ae34b | 2099 | } break; |
2100 | case 3: case 4: case 5 : case 6:{ | |
2101 | cpn2 = 1; | |
2102 | cpn1 = det; | |
2103 | cpn0 = lad; | |
2104 | } break; | |
2105 | default:{ | |
2106 | Error("RecodeDetector","Old: mod=%d lay=%d not 1-6."); | |
2107 | return; | |
2108 | } break; | |
2109 | } // end switch | |
2110 | if(cpn0<1||cpn1<1||cpn2<1|| | |
6b0f3880 | 2111 | cpn0>kITSgeoTreeCopys[lay-1][0]|| |
2112 | cpn1>kITSgeoTreeCopys[lay-1][1]|| | |
2113 | cpn2>kITSgeoTreeCopys[lay-1][2]) | |
023ae34b | 2114 | Error("RecodeDetector", |
2115 | "cpn0=%d cpn1=%d cpn2=%d mod=%d lay=%d lad=%d det=%d", | |
2116 | cpn0,cpn1,cpn2,mod,lay,lad,det); | |
2117 | return; | |
2118 | } | |
2119 | //______________________________________________________________________ | |
012f0f4c | 2120 | void AliITSInitGeometry::DecodeDetectorLayersvPPRasymmFMD(Int_t mod,Int_t &lay, |
023ae34b | 2121 | Int_t &lad,Int_t &det){ |
2122 | // decode geometry into detector module number. There are two decoding | |
2123 | // Scheams. Old which does not follow the ALICE coordinate system | |
2124 | // requirements, and New which dose. Note, this use of layer ladder | |
2125 | // and detector numbers are strictly for internal use of this | |
2126 | // specific code. They do not represent the "standard" layer ladder | |
2127 | // or detector numbering except in a very old and obsoleate sence. | |
2128 | // Inputs: | |
2129 | // Int_t mod The module number assoicated with this set | |
2130 | // of copy numbers. | |
2131 | // Output: | |
2132 | // Int_t lay The layer number | |
2133 | // Int_t lad The ladder number | |
2134 | // Int_t det the dettector number | |
2135 | // Return: | |
2136 | // none. | |
6b0f3880 | 2137 | // const Int_t kDetPerLadderSPD[2]={2,4}; |
2138 | const Int_t kDetPerLadder[6]={4,4,6,8,22,25}; | |
2139 | const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; | |
023ae34b | 2140 | Int_t mod2; |
2141 | ||
2142 | det = 0; | |
2143 | lad = 0; | |
2144 | lay = 0; | |
2145 | mod2 = 0; | |
2146 | do{ | |
6b0f3880 | 2147 | mod2 += kLadPerLayer[lay]*kDetPerLadder[lay]; |
023ae34b | 2148 | lay++; |
2149 | }while(mod2<=mod); // end while | |
2150 | if(lay>6||lay<1) Error("DecodeDetectorLayers","0<lay=%d>6",lay); | |
6b0f3880 | 2151 | mod2 -= kLadPerLayer[lay-1]*kDetPerLadder[lay-1]; |
023ae34b | 2152 | do{ |
2153 | lad++; | |
6b0f3880 | 2154 | mod2 += kDetPerLadder[lay-1]; |
023ae34b | 2155 | }while(mod2<=mod); // end while |
012f0f4c | 2156 | if(lad>kLadPerLayer[lay-1]||lad<1) Error("DecodeDetectorLayers", |
2157 | "lad=%d>kLadPerLayer[lay-1=%d]=%d mod=%d mod2=%d",lad,lay-1, | |
2158 | kLadPerLayer[lay-1],mod,mod2); | |
2159 | mod2 -= kDetPerLadder[lay-1]; | |
2160 | det = mod-mod2+1; | |
2161 | if(det>kDetPerLadder[lay-1]||det<1) Error("DecodeDetectorLayers", | |
2162 | "det=%d>detPerLayer[lay-1=%d]=%d mod=%d mod2=%d lad=%d",det, | |
2163 | lay-1,kDetPerLadder[lay-1],mod,mod2,lad); | |
2164 | return; | |
2165 | } | |
2166 | //______________________________________________________________________ | |
2167 | void AliITSInitGeometry::DecodeDetectorv11Hybrid(Int_t &mod,Int_t layer,Int_t cpn0, | |
2168 | Int_t cpn1,Int_t cpn2) const { | |
2169 | // decode geometry into detector module number | |
2170 | // Inputs: | |
2171 | // Int_t layer The ITS layer | |
2172 | // Int_t cpn0 The lowest copy number | |
2173 | // Int_t cpn1 The middle copy number | |
2174 | // Int_t cpn2 the highest copy number | |
2175 | // Output: | |
2176 | // Int_t &mod The module number assoicated with this set | |
2177 | // of copy numbers. | |
2178 | // Return: | |
2179 | // none. | |
75473741 | 2180 | const Int_t kDetPerLadderSPD[2]={2,4}; |
2181 | const Int_t kDetPerLadder[6]={4,4,6,8,22,25}; | |
2182 | const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; | |
8f8273a4 | 2183 | Int_t lad=-1,det=-1; |
75473741 | 2184 | |
2185 | switch(layer) { | |
2186 | case 1: case 2:{ | |
8f8273a4 | 2187 | if (SPDIsTGeoNative()) { |
2188 | lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1)+1; | |
2189 | det = cpn2 + 1; | |
2190 | } else { | |
2191 | lad = cpn1+kDetPerLadderSPD[layer-1]*(cpn0-1); | |
2192 | det = cpn2; | |
2193 | } | |
75473741 | 2194 | } break; |
2195 | case 3: case 4:{ | |
2196 | if (SDDIsTGeoNative()) { | |
2197 | lad = cpn0+1; | |
2198 | det = cpn1+1; | |
2199 | } else { | |
2200 | lad = cpn0; | |
2201 | det = cpn1; | |
2202 | } | |
2203 | } break; | |
2204 | case 5: case 6:{ | |
bf210566 | 2205 | if (SSDIsTGeoNative()) { |
2206 | lad = cpn0+1; | |
2207 | det = cpn1+1; | |
2208 | } else { | |
2209 | lad = cpn0; | |
2210 | det = cpn1; | |
2211 | } | |
75473741 | 2212 | } break; |
2213 | default:{ | |
2214 | } break; | |
2215 | } // end switch | |
2216 | mod = 0; | |
8f8273a4 | 2217 | for(Int_t i=0;i<layer-1;i++) mod += kLadPerLayer[i]*kDetPerLadder[i]; |
75473741 | 2218 | mod += kDetPerLadder[layer-1]*(lad-1)+det-1;// module start at zero. |
2219 | return; | |
012f0f4c | 2220 | } |
8f8273a4 | 2221 | |
2222 | /* | |
012f0f4c | 2223 | //______________________________________________________________________ |
2224 | void AliITSInitGeometry::RecodeDetectorv11Hybrid(Int_t mod,Int_t &cpn0, | |
2225 | Int_t &cpn1,Int_t &cpn2) { | |
2226 | // decode geometry into detector module number. There are two decoding | |
2227 | // Scheams. Old which does not follow the ALICE coordinate system | |
2228 | // requirements, and New which dose. | |
2229 | // Inputs: | |
2230 | // Int_t mod The module number assoicated with this set | |
2231 | // of copy numbers. | |
2232 | // Output: | |
2233 | // Int_t cpn0 The lowest copy number | |
2234 | // Int_t cpn1 The middle copy number | |
2235 | // Int_t cpn2 the highest copy number | |
2236 | // Return: | |
2237 | // none. | |
2238 | const Int_t kITSgeoTreeCopys[6][3]= {{10, 2, 4},// lay=1 | |
2239 | {10, 4, 4},// lay=2 | |
2240 | {14, 6, 1},// lay=3 | |
2241 | {22, 8, 1},// lay=4 | |
2242 | {34,22, 1},// lay=5 | |
2243 | {38,25, 1}};//lay=6 | |
2244 | const Int_t kDetPerLadderSPD[2]={2,4}; | |
012f0f4c | 2245 | Int_t lay,lad,det; |
2246 | ||
2247 | cpn0 = cpn1 = cpn2 = 0; | |
8f8273a4 | 2248 | DecodeDetectorLayersv11Hybrid(mod,lay,lad,det); |
012f0f4c | 2249 | // Old encoding |
2250 | switch (lay){ | |
2251 | case 1: case 2:{ | |
2252 | cpn2 = det; // Detector 1-4 | |
2253 | cpn0 = (lad+kDetPerLadderSPD[lay-1]-1)/kDetPerLadderSPD[lay-1]; | |
2254 | cpn1 = (lad+kDetPerLadderSPD[lay-1]-1)%kDetPerLadderSPD[lay-1] + 1; | |
2255 | } break; | |
2256 | case 3: case 4: case 5 : case 6:{ | |
2257 | cpn2 = 1; | |
2258 | cpn1 = det; | |
2259 | cpn0 = lad; | |
2260 | } break; | |
2261 | default:{ | |
2262 | Error("RecodeDetector","Old: mod=%d lay=%d not 1-6."); | |
2263 | return; | |
2264 | } break; | |
2265 | } // end switch | |
2266 | if(cpn0<1||cpn1<1||cpn2<1|| | |
2267 | cpn0>kITSgeoTreeCopys[lay-1][0]|| | |
2268 | cpn1>kITSgeoTreeCopys[lay-1][1]|| | |
2269 | cpn2>kITSgeoTreeCopys[lay-1][2]) | |
2270 | Error("RecodeDetector", | |
2271 | "cpn0=%d cpn1=%d cpn2=%d mod=%d lay=%d lad=%d det=%d", | |
2272 | cpn0,cpn1,cpn2,mod,lay,lad,det); | |
2273 | return; | |
2274 | } | |
8f8273a4 | 2275 | */ |
2276 | ||
012f0f4c | 2277 | |
8f8273a4 | 2278 | //______________________________________________________________________ |
2279 | void AliITSInitGeometry::RecodeDetectorv11Hybrid(Int_t mod,Int_t &cpn0, | |
2280 | Int_t &cpn1,Int_t &cpn2) { | |
2281 | // decode geometry into detector module number. There are two decoding | |
2282 | // Scheams. Old which does not follow the ALICE coordinate system | |
2283 | // requirements, and New which does. | |
012f0f4c | 2284 | // Inputs: |
2285 | // Int_t mod The module number assoicated with this set | |
2286 | // of copy numbers. | |
2287 | // Output: | |
8f8273a4 | 2288 | // Int_t cpn0 The lowest copy number (SPD sector or SDD/SSD ladder) |
2289 | // Int_t cpn1 The middle copy number (SPD stave or SDD/SSD module) | |
2290 | // Int_t cpn2 the highest copy number (SPD ladder or 1 for SDD/SSD) | |
012f0f4c | 2291 | // Return: |
2292 | // none. | |
2293 | ||
8f8273a4 | 2294 | const Int_t kDetPerLadderSPD[2]={2,4}; |
2295 | Int_t lay,lad,det; | |
2296 | DecodeDetectorLayersv11Hybrid(mod,lay,lad,det); | |
2297 | ||
2298 | if (lay<3) { // SPD | |
2299 | cpn2 = det; // Detector 1-4 | |
2300 | cpn0 = (lad+kDetPerLadderSPD[lay-1]-1)/kDetPerLadderSPD[lay-1]; | |
2301 | cpn1 = (lad+kDetPerLadderSPD[lay-1]-1)%kDetPerLadderSPD[lay-1] + 1; | |
2302 | if (SPDIsTGeoNative()) { | |
2303 | cpn2--; | |
2304 | cpn1--; | |
2305 | } | |
2306 | } else { // SDD and SSD | |
2307 | cpn2 = 1; | |
2308 | cpn1 = det; | |
2309 | cpn0 = lad; | |
2310 | if (lay<5) { // SDD | |
2311 | if (SDDIsTGeoNative()) { | |
2312 | cpn1--; | |
2313 | cpn0--; | |
2314 | } | |
2315 | } else { //SSD | |
2316 | if (SSDIsTGeoNative()) { | |
2317 | cpn1--; | |
2318 | cpn0--; | |
2319 | } | |
2320 | } | |
2321 | } | |
2322 | } | |
012f0f4c | 2323 | |
8f8273a4 | 2324 | |
2325 | ||
2326 | ||
2327 | // //______________________________________________________________________ | |
2328 | // void AliITSInitGeometry::DecodeDetectorLayersv11Hybrid(Int_t mod,Int_t &lay, | |
2329 | // Int_t &lad,Int_t &det) { | |
2330 | ||
2331 | // // decode module number into detector indices for v11Hybrid | |
2332 | // // Inputs: | |
2333 | // // Int_t mod The module number associated with this set | |
2334 | // // of copy numbers. | |
2335 | // // Output: | |
2336 | // // Int_t lay The layer number | |
2337 | // // Int_t lad The ladder number | |
2338 | // // Int_t det the dettector number | |
2339 | // // Return: | |
2340 | // // none. | |
2341 | ||
2342 | // const Int_t kDetPerLadder[6]={4,4,6,8,22,25}; | |
2343 | // const Int_t kLadPerLayer[6]={20,40,14,22,34,38}; | |
2344 | // Int_t mod2 = 0; | |
2345 | // det = 0; | |
2346 | // lad = 0; | |
2347 | // lay = 0; | |
2348 | ||
2349 | // do{ | |
2350 | // mod2 += kLadPerLayer[lay]*kDetPerLadder[lay]; | |
2351 | // lay++; | |
2352 | // } while(mod2<=mod); // end while | |
2353 | // if(lay>6||lay<1) Error("DecodeDetectorLayers","0<lay=%d>6",lay); | |
2354 | // mod2 -= kLadPerLayer[lay-1]*kDetPerLadder[lay-1]; | |
2355 | // do{ | |
2356 | // lad++; | |
2357 | // mod2 += kDetPerLadder[lay-1]; | |
2358 | // } while(mod2<=mod); // end while | |
2359 | // if(lad>kLadPerLayer[lay-1]||lad<1) Error("DecodeDetectorLayers", | |
2360 | // "lad=%d>kLadPerLayer[lay-1=%d]=%d mod=%d mod2=%d",lad,lay-1, | |
2361 | // kLadPerLayer[lay-1],mod,mod2); | |
2362 | // mod2 -= kDetPerLadder[lay-1]; | |
2363 | // det = mod-mod2+1; | |
2364 | // if(det>kDetPerLadder[lay-1]||det<1) Error("DecodeDetectorLayers", | |
2365 | // "det=%d>detPerLayer[lay-1=%d]=%d mod=%d mod2=%d lad=%d",det, | |
2366 | // lay-1,kDetPerLadder[lay-1],mod,mod2,lad); | |
2367 | // return; | |
2368 | // } | |
2369 | ||
2370 | //______________________________________________________________________ | |
2371 | void AliITSInitGeometry::DecodeDetectorLayersv11Hybrid(Int_t mod,Int_t &lay, | |
2372 | Int_t &lad,Int_t &det) { | |
2373 | ||
2374 | // decode module number into detector indices for v11Hybrid | |
2375 | // mod starts from 0 | |
2376 | // lay, lad, det start from 1 | |
2377 | ||
2378 | // Inputs: | |
2379 | // Int_t mod The module number associated with this set | |
2380 | // of copy numbers. | |
2381 | // Output: | |
2382 | // Int_t lay The layer number | |
2383 | // Int_t lad The ladder number | |
2384 | // Int_t det the dettector number | |
2385 | ||
2386 | const Int_t kDetPerLadder[6] = {4,4,6,8,22,25}; | |
2387 | const Int_t kLadPerLayer[6] = {20,40,14,22,34,38}; | |
2388 | ||
2389 | Int_t mod2 = 0; | |
2390 | lay = 0; | |
2391 | ||
2392 | do { | |
2393 | mod2 += kLadPerLayer[lay]*kDetPerLadder[lay]; | |
2394 | lay++; | |
2395 | } while(mod2<=mod); // end while | |
2396 | if(lay>6) Error("DecodeDetectorLayers","lay=%d>6",lay); | |
2397 | ||
2398 | mod2 = kLadPerLayer[lay-1]*kDetPerLadder[lay-1] - mod2+mod; | |
2399 | lad = mod2/kDetPerLadder[lay-1]; | |
2400 | ||
2401 | if(lad>=kLadPerLayer[lay-1]||lad<0) Error("DecodeDetectorLayers", | |
2402 | "lad=%d not in the correct range",lad); | |
2403 | det = (mod2 - lad*kDetPerLadder[lay-1])+1; | |
2404 | if(det>kDetPerLadder[lay-1]||det<1) Error("DecodeDetectorLayers", | |
2405 | "det=%d not in the correct range",det); | |
2406 | lad++; | |
023ae34b | 2407 | } |
2408 | ||
012f0f4c | 2409 | //______________________________________________________________________ |
2410 | Bool_t AliITSInitGeometry::WriteVersionString(Char_t *str,Int_t length, | |
2411 | AliITSVersion_t maj,Int_t min, | |
2412 | const Char_t *cvsDate,const Char_t *cvsRevision)const{ | |
2413 | // fills the string str with the major and minor version number | |
2414 | // Inputs: | |
2415 | // Char_t *str The character string to hold the major | |
2416 | // and minor version numbers in | |
2417 | // Int_t length The maximum number of characters which | |
2418 | // can be accomidated by this string. | |
2419 | // str[length-1] must exist and will be set to zero | |
2420 | // AliITSVersion_t maj The major number | |
2421 | // Int_t min The minor number | |
2422 | // Char_t *cvsDate The date string from cvs | |
2423 | // Char_t *cvsRevision The Revision string from cvs | |
2424 | // Outputs: | |
2425 | // Char_t *str The character string holding the major and minor | |
2426 | // version numbers. str[length-1] must exist | |
2427 | // and will be set to zero | |
2428 | // Return: | |
2429 | // kTRUE if no errors | |
2430 | Int_t i,n,cvsDateLength,cvsRevisionLength; | |
2431 | ||
2432 | cvsDateLength = (Int_t)strlen(cvsDate); | |
2433 | cvsRevisionLength = (Int_t)strlen(cvsRevision); | |
2434 | i = (Int_t)maj; | |
2435 | n = 50+(Int_t)(TMath::Log10(TMath::Abs((Double_t)i)))+1+ | |
2436 | (Int_t)(TMath::Log10(TMath::Abs((Double_t)min)))+1 | |
2437 | +cvsDateLength-6+cvsRevisionLength-10; | |
2438 | if(GetDebug()>1) printf("AliITSInitGeometry::WriteVersionString:" | |
2439 | "length=%d major=%d minor=%d cvsDate=%s[%d] " | |
2440 | "cvsRevision=%s[%d] n=%d\n",length,i,min,cvsDate, | |
2441 | cvsDateLength,cvsRevision,cvsRevisionLength,n); | |
2442 | if(i<0) n++; | |
2443 | if(min<0) n++; | |
2444 | if(length<n){// not enough space to write in output string. | |
2445 | Warning("WriteVersionString","Output string not long enough " | |
2446 | "lenght=%d must be at least %d long\n",length,n); | |
2447 | return kFALSE; | |
2448 | } // end if length<n | |
2449 | char *cvsrevision = new char[cvsRevisionLength-10]; | |
2450 | char *cvsdate = new char[cvsDateLength-6]; | |
2451 | for(i=0;i<cvsRevisionLength-10;i++) | |
2452 | if(10+i<cvsRevisionLength-1) | |
2453 | cvsrevision[i] = cvsRevision[10+i]; else cvsrevision[i] = 0; | |
2454 | for(i=0;i<cvsDateLength-6;i++) if(6+i<cvsDateLength-1) | |
2455 | cvsdate[i] = cvsDate[6+i]; else cvsdate[i] = 0; | |
2456 | for(i=0;i<length;i++) str[i] = 0; // zero it out for now. | |
2457 | i = (Int_t)maj; | |
2458 | sprintf(str,"Major Version= %d Minor Version= %d Revision: %s Date: %s", | |
2459 | i,min,cvsrevision,cvsdate); | |
2460 | if(GetDebug()>1)printf("AliITSInitGeometry::WriteVersionString: " | |
2461 | "n=%d str=%s revision[%zu] date[%zu]\n", | |
2462 | n,str,strlen(cvsrevision),strlen(cvsdate)); | |
2463 | delete[] cvsrevision; | |
2464 | delete[] cvsdate; | |
2465 | return kTRUE; | |
2466 | } | |
2467 | //______________________________________________________________________ | |
2468 | Bool_t AliITSInitGeometry::ReadVersionString(const Char_t *str,Int_t length, | |
2469 | AliITSVersion_t &maj,Int_t &min, | |
2470 | TDatime &dt)const{ | |
2471 | // fills the string str with the major and minor version number | |
2472 | // Inputs: | |
2473 | // Char_t *str The character string to holding the major and minor | |
2474 | // version numbers in | |
2475 | // Int_t length The maximum number of characters which can be | |
2476 | // accomidated by this string. str[length-1] must exist | |
2477 | // Outputs: | |
2478 | // Char_t *str The character string holding the major and minor | |
2479 | // version numbers unchanged. str[length-1] must exist. | |
2480 | // AliITSVersion_t maj The major number | |
2481 | // Int_t min The minor number | |
2482 | // TDatime dt The date and time of the cvs commit | |
2483 | // Return: | |
2484 | // kTRUE if no errors | |
2485 | Bool_t ok; | |
2486 | Char_t cvsRevision[10],cvsDate[11],cvsTime[9]; | |
2487 | Int_t i,m,n=strlen(str),year,month,day,hours,minuits,seconds; | |
2488 | ||
2489 | if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString:" | |
2490 | "str=%s length=%d\n", | |
2491 | str,length); | |
2492 | if(n<35) return kFALSE; // not enough space for numbers | |
2493 | m = sscanf(str,"Major Version= %d Minor Version= %d Revision: %s " | |
2494 | "Date: %s %s",&i,&min,cvsRevision,cvsDate,cvsTime); | |
2495 | ok = m==5; | |
2496 | if(!ok) return !ok; | |
2497 | m = sscanf(cvsDate,"%d/%d/%d",&year,&month,&day); | |
2498 | ok = m==3; | |
2499 | if(!ok) return !ok; | |
2500 | m = sscanf(cvsTime,"%d:%d:%d",&hours,&minuits,&seconds); | |
2501 | ok = m==3; | |
2502 | if(!ok) return !ok; | |
2503 | dt.Set(year,month,day,hours,minuits,seconds); | |
2504 | if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString: i=%d min=%d " | |
2505 | "cvsRevision=%s cvsDate=%s cvsTime=%s m=%d\n", | |
2506 | i,min,cvsRevision,cvsDate,cvsTime,m); | |
2507 | if(GetDebug()>1)printf("AliITSInitGeometry::ReadVersionString: year=%d" | |
2508 | " month=%d day=%d hours=%d minuits=%d seconds=%d\n", | |
2509 | year,month,day,hours,minuits,seconds); | |
2510 | switch (i){ | |
2511 | case kvITS04:{ | |
2512 | maj = kvITS04; | |
2513 | } break; | |
2514 | case kvSPD02:{ | |
2515 | maj = kvSPD02; | |
2516 | } break; | |
2517 | case kvSDD03:{ | |
2518 | maj = kvSDD03; | |
2519 | } break; | |
2520 | case kvSSD03:{ | |
2521 | maj = kvSSD03; | |
2522 | } break; | |
2523 | case kvPPRasymmFMD:{ | |
2524 | maj = kvPPRasymmFMD; | |
2525 | } break; | |
2526 | case kv11:{ | |
2527 | maj = kv11; | |
2528 | } break; | |
2529 | case kv11Hybrid:{ | |
2530 | maj = kv11Hybrid; | |
2531 | } break; | |
2532 | default:{ | |
2533 | maj = kvDefault; | |
2534 | } break; | |
2535 | } // end switch | |
2536 | return ok; | |
2537 | } |