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2817d3e2 | 1 | // $Id$ |
2 | // Category: geometry | |
3 | // | |
e5967ab3 | 4 | // Author: V. Berejnoi, I. Hrivnacova |
2817d3e2 | 5 | // |
e5967ab3 | 6 | // Class TG4GeometryManager |
7 | // ------------------------ | |
8 | // See the class description in the header file. | |
9 | // C++ interface to Geant3 basic routines for building Geant4 geometry | |
10 | // by V. Berejnoi, 25.2.1999; | |
2817d3e2 | 11 | // materials, tracking media support |
e5967ab3 | 12 | // added by I.Hrivnacova, 27.5.1999. |
2817d3e2 | 13 | |
14 | #include "TG4GeometryManager.h" | |
15 | #include "TG4GeometryOutputManager.h" | |
154fc5a5 | 16 | #include "TG4GeometryServices.h" |
e5967ab3 | 17 | #include "TG4Limits.h" |
f1bdb708 | 18 | #include "TG4G3Units.h" |
e5967ab3 | 19 | #include "TG4G3CutVector.h" |
20 | #include "TG4G3ControlVector.h" | |
2817d3e2 | 21 | #include "TG4Globals.h" |
2817d3e2 | 22 | |
23 | #include <G3toG4.hh> | |
e5d68ed4 | 24 | #include <G3toG4MANY.hh> |
2817d3e2 | 25 | #include <G3toG4BuildTree.hh> |
26 | #include <G3VolTable.hh> | |
27 | #include <G3RotTable.hh> | |
28 | #include <G3EleTable.hh> | |
29 | #include <G3MatTable.hh> | |
30 | #include <G3MedTable.hh> | |
31 | #include <G3SensVolVector.hh> | |
32 | ||
2817d3e2 | 33 | #include <G4LogicalVolumeStore.hh> |
34 | #include <G4PVPlacement.hh> | |
35 | #include <G4Material.hh> | |
36 | #include <G4MaterialPropertiesTable.hh> | |
37 | #include <G4Element.hh> | |
38 | ||
2817d3e2 | 39 | // extern global method from g3tog4 |
40 | void G3CLRead(G4String &, char *); | |
41 | ||
42 | TG4GeometryManager* TG4GeometryManager::fgInstance = 0; | |
43 | ||
f45653e2 | 44 | //_____________________________________________________________________________ |
2817d3e2 | 45 | TG4GeometryManager::TG4GeometryManager() |
5b6ecd36 | 46 | : TG4Verbose("geometryManager"), |
47 | fMediumCounter(0), | |
2817d3e2 | 48 | fMaterialCounter(0), |
49 | fMatrixCounter(0), | |
50 | fUseG3TMLimits(false), | |
51 | fWriteGeometry(true) | |
52 | { | |
53 | // | |
54 | if (fgInstance) { | |
55 | TG4Globals::Exception( | |
56 | "TG4GeometryManager: attempt to create two instances of singleton."); | |
57 | } | |
58 | ||
e5967ab3 | 59 | fOutputManager |
60 | = new TG4GeometryOutputManager(); | |
2817d3e2 | 61 | |
e5967ab3 | 62 | fGeometryServices |
63 | = new TG4GeometryServices(&fMediumMap, &fNameMap); | |
154fc5a5 | 64 | |
2817d3e2 | 65 | fgInstance = this; |
66 | ||
67 | // instantiate the default element table | |
68 | //TG4ElementTable::Instance(); | |
69 | } | |
70 | ||
f45653e2 | 71 | //_____________________________________________________________________________ |
5b6ecd36 | 72 | TG4GeometryManager::TG4GeometryManager(const TG4GeometryManager& right) |
73 | : TG4Verbose("geometryManager") { | |
2817d3e2 | 74 | // |
75 | TG4Globals::Exception( | |
76 | "Attempt to copy TG4GeometryManager singleton."); | |
77 | } | |
78 | ||
79 | ||
f45653e2 | 80 | //_____________________________________________________________________________ |
2817d3e2 | 81 | TG4GeometryManager::~TG4GeometryManager() { |
82 | // | |
83 | delete fOutputManager; | |
154fc5a5 | 84 | delete fGeometryServices; |
2817d3e2 | 85 | } |
86 | ||
f45653e2 | 87 | //============================================================================= |
2817d3e2 | 88 | // |
89 | // operators | |
90 | // | |
f45653e2 | 91 | //============================================================================= |
2817d3e2 | 92 | |
f45653e2 | 93 | |
94 | //_____________________________________________________________________________ | |
2817d3e2 | 95 | TG4GeometryManager& |
96 | TG4GeometryManager::operator=(const TG4GeometryManager& right) | |
97 | { | |
98 | // check assignement to self | |
99 | if (this == &right) return *this; | |
100 | ||
101 | TG4Globals::Exception( | |
102 | "Attempt to assign TG4GeometryManager singleton."); | |
103 | ||
104 | return *this; | |
105 | } | |
106 | ||
107 | ||
108 | //============================================================================= | |
109 | // | |
110 | // private methods | |
111 | // | |
112 | //============================================================================= | |
2817d3e2 | 113 | |
f45653e2 | 114 | //_____________________________________________________________________________ |
e5967ab3 | 115 | void TG4GeometryManager::FillMediumMap() |
2817d3e2 | 116 | { |
e5967ab3 | 117 | // Maps G3 tracking medium IDs to volumes names. |
2817d3e2 | 118 | // --- |
119 | ||
f45653e2 | 120 | |
e5967ab3 | 121 | static G4int done = 0; |
122 | ||
f45653e2 | 123 | G4LogicalVolumeStore* lvStore = G4LogicalVolumeStore::GetInstance(); |
124 | ||
e5967ab3 | 125 | for (G4int i=done; i<lvStore->size(); i++) { |
126 | G4String name = ((*lvStore)[i])->GetName(); | |
d499787d | 127 | |
128 | G4String g3Name(name); | |
129 | if (name.find("_refl")) g3Name = g3Name.substr(0, g3Name.find("_refl")); | |
130 | ||
131 | G4int mediumID = G3Vol.GetVTE(g3Name)->GetNmed(); | |
e5967ab3 | 132 | fMediumMap.Add(name, mediumID); |
133 | } | |
134 | ||
135 | done = lvStore->size(); | |
136 | } | |
f45653e2 | 137 | |
2817d3e2 | 138 | |
139 | //============================================================================= | |
140 | // | |
141 | // public methods - AliMC implementation | |
142 | // | |
143 | //============================================================================= | |
144 | ||
145 | ||
f45653e2 | 146 | //_____________________________________________________________________________ |
2817d3e2 | 147 | void TG4GeometryManager::Material(Int_t& kmat, const char* name, Float_t a, |
148 | Float_t z, Float_t dens, Float_t radl, Float_t absl, Float_t* buf, | |
149 | Int_t nwbuf) | |
150 | { | |
151 | // Creates G4Material. | |
152 | // !! Parameters radl, absl, buf, nwbuf are ignored in G4gsmate | |
153 | // Comment: | |
154 | // absl - this parameter is ignored by GEANT3, too | |
155 | // --- | |
156 | ||
157 | kmat = ++fMaterialCounter; | |
154fc5a5 | 158 | G4double* bufin = fGeometryServices->CreateG4doubleArray(buf, nwbuf); |
e5967ab3 | 159 | G4String namein = fGeometryServices->CutMaterialName(name); |
2817d3e2 | 160 | |
161 | // write token to the output file | |
162 | if (fWriteGeometry) | |
e5967ab3 | 163 | fOutputManager->WriteGsmate(kmat, namein, a, z, dens, radl, nwbuf, bufin); |
164 | ||
165 | // create new material only if it does not yet exist | |
166 | G4Material* material = fGeometryServices->FindMaterial(a, z, dens); | |
167 | if (material) { | |
5b6ecd36 | 168 | // verbose |
169 | if (VerboseLevel() > 1) { | |
170 | G4cout << "!!! Material " << namein << " already exists as " | |
171 | << material->GetName() << G4endl; | |
172 | } | |
e5967ab3 | 173 | G3Mat.put(kmat, material); |
174 | } | |
175 | else | |
176 | G4gsmate(kmat, namein, a, z, dens, radl, nwbuf, bufin); | |
177 | ||
178 | // save the original material name | |
179 | fMaterialNameVector.push_back(namein); | |
2817d3e2 | 180 | |
181 | delete [] bufin; | |
182 | ||
183 | if (nwbuf > 0) { | |
2817d3e2 | 184 | G4String text |
185 | = "TG4GeometryManager: user defined parameters for material "; | |
e5967ab3 | 186 | text = text + namein; |
2817d3e2 | 187 | text = text + " are ignored by Geant4."; |
188 | TG4Globals::Warning(text); | |
189 | } | |
190 | } | |
191 | ||
192 | ||
f45653e2 | 193 | //_____________________________________________________________________________ |
2817d3e2 | 194 | void TG4GeometryManager::Mixture(Int_t& kmat, const char *name, Float_t *a, |
195 | Float_t *z, Float_t dens, Int_t nlmat, Float_t *wmat) | |
196 | { | |
197 | // Creates G4Material composed of more elements. | |
198 | // !! Parameters radl, absl, buf, nwbuf are ignored in G4gsmate | |
199 | // Comment: | |
200 | // absl - this parameter is ignored by GEANT3, too | |
201 | // --- | |
202 | ||
203 | Int_t npar = abs(nlmat); | |
154fc5a5 | 204 | G4double *ain = fGeometryServices->CreateG4doubleArray(a, npar); |
205 | G4double *zin = fGeometryServices->CreateG4doubleArray(z, npar); | |
206 | G4double *wmatin = fGeometryServices->CreateG4doubleArray(wmat, npar); | |
e5967ab3 | 207 | G4String namein = fGeometryServices->CutMaterialName(name); |
2817d3e2 | 208 | |
209 | kmat = ++fMaterialCounter; | |
210 | ||
211 | // write token to the output file | |
212 | if (fWriteGeometry) | |
e5967ab3 | 213 | fOutputManager->WriteGsmixt(kmat, namein, ain, zin, dens, nlmat, wmatin); |
214 | ||
215 | // create new material only if it does not yet exist | |
216 | G4Material* material | |
217 | = fGeometryServices->FindMaterial(ain, zin, dens, nlmat, wmatin); | |
218 | if (material) { | |
5b6ecd36 | 219 | // verbose |
220 | if (VerboseLevel() > 1) { | |
221 | G4cout << "!!! Material " << namein << " already exists as " | |
222 | << material->GetName() << G4endl; | |
223 | } | |
e5967ab3 | 224 | G3Mat.put(kmat, material); |
225 | } | |
226 | else | |
227 | G4gsmixt(kmat, namein, ain, zin, dens, nlmat, wmatin); | |
228 | ||
229 | // save the original material name | |
230 | fMaterialNameVector.push_back(namein); | |
2817d3e2 | 231 | |
2817d3e2 | 232 | // !!! in Geant3: |
233 | // After a call with ratios by number (negative number of elements), | |
234 | // the ratio array is changed to the ratio by weight, so all successive | |
235 | // calls with the same array must specify the number of elements as | |
236 | // positive | |
237 | ||
238 | // wmatin may be modified | |
239 | for (G4int i=0; i<npar; i++) wmat[i] = wmatin[i]; | |
240 | ||
241 | delete [] ain; | |
242 | delete [] zin; | |
243 | delete [] wmatin; | |
244 | } | |
245 | ||
f45653e2 | 246 | //_____________________________________________________________________________ |
2817d3e2 | 247 | void TG4GeometryManager::Medium(Int_t& kmed, const char *name, Int_t nmat, |
248 | Int_t isvol, Int_t ifield, Float_t fieldm, Float_t tmaxfd, | |
249 | Float_t stemax, Float_t deemax, Float_t epsil, | |
250 | Float_t stmin, Float_t* ubuf, Int_t nbuf) | |
251 | { | |
252 | // Creates a temporary "medium" that is used for | |
253 | // assigning corresponding parameters to G4 objects: | |
254 | // NTMED is stored as a second material index; | |
f1bdb708 | 255 | // ISVOL is used for builing G3SensVolVector; |
2817d3e2 | 256 | // STEMAX is passed in TG4Limits (if fUseG3TMLimits is set true); |
257 | // !! The other parameters (IFIELD, FIELDM, TMAXFD, DEEMAX, EPSIL, STMIN) | |
258 | // are ignored by Geant4. | |
259 | // --- | |
260 | ||
261 | // Geant3 desription: | |
262 | // ================== | |
263 | // NTMED Tracking medium number | |
264 | // NAME Tracking medium name | |
265 | // NMAT Material number | |
266 | // ISVOL Sensitive volume flag | |
267 | // IFIELD Magnetic field | |
268 | // FIELDM Max. field value (Kilogauss) | |
269 | // TMAXFD Max. angle due to field (deg/step) | |
270 | // STEMAX Max. step allowed | |
271 | // DEEMAX Max. fraction of energy lost in a step | |
272 | // EPSIL Tracking precision (cm) | |
273 | // STMIN Min. step due to continuos processes (cm) | |
274 | // | |
275 | // IFIELD = 0 if no magnetic field; IFIELD = -1 if user decision in GUSWIM; | |
276 | // IFIELD = 1 if tracking performed with GRKUTA; IFIELD = 2 if tracking | |
277 | // performed with GHELIX; IFIELD = 3 if tracking performed with GHELX3. | |
278 | // --- | |
279 | ||
e5967ab3 | 280 | G4String namein = fGeometryServices->CutMaterialName(name); |
281 | ||
2817d3e2 | 282 | kmed = ++fMediumCounter; |
283 | ||
284 | // write token to the output file | |
285 | if (fWriteGeometry) | |
286 | fOutputManager->WriteGstmed(kmed, name, nmat, isvol, ifield, fieldm, tmaxfd, | |
287 | stemax, deemax, epsil, stmin, 0, 0); | |
288 | ||
289 | G4gstmed(kmed, name, nmat, isvol, ifield, fieldm, tmaxfd, stemax, deemax, | |
290 | epsil, stmin, 0, fUseG3TMLimits); | |
291 | // !! instead of the nbuf argument the bool fIsG3Default is passed | |
292 | ||
e5967ab3 | 293 | // generate new unique name |
294 | G4String newName | |
295 | = fGeometryServices | |
296 | ->GenerateLimitsName(kmed, namein, fMaterialNameVector[nmat-1]); | |
297 | fMediumNameVector.push_back(newName); | |
298 | ||
2817d3e2 | 299 | if (nbuf > 0) { |
300 | G4String medName = name; | |
301 | G4String text | |
302 | = "TG4GeometryManager: user defined parameters for medium "; | |
303 | text = text + medName; | |
304 | text = text + " are ignored by Geant4."; | |
305 | TG4Globals::Warning(text); | |
306 | } | |
307 | } | |
308 | ||
309 | ||
f45653e2 | 310 | //_____________________________________________________________________________ |
311 | void TG4GeometryManager::Matrix(Int_t& krot, Double_t thetaX, Double_t phiX, | |
312 | Double_t thetaY, Double_t phiY, Double_t thetaZ, Double_t phiZ) | |
2817d3e2 | 313 | { |
314 | // Creates G4RotationMatrix. | |
315 | // --- | |
316 | ||
317 | krot = ++fMatrixCounter; | |
318 | ||
319 | // write token to the output file | |
320 | if (fWriteGeometry) | |
321 | fOutputManager->WriteGsrotm(krot, thetaX, phiX, thetaY, phiY, thetaZ, phiZ); | |
322 | ||
323 | G4gsrotm(krot, thetaX, phiX, thetaY, phiY, thetaZ, phiZ); | |
324 | } | |
325 | ||
326 | ||
f45653e2 | 327 | //_____________________________________________________________________________ |
328 | void TG4GeometryManager::Matrix(Int_t& krot, Float_t thetaX, Float_t phiX, | |
329 | Float_t thetaY, Float_t phiY, Float_t thetaZ, Float_t phiZ) | |
330 | { | |
331 | // Single precision interface. | |
332 | // --- | |
333 | ||
42b91f68 | 334 | //TG4Globals::Warning("TG4GeometryManager::Matrix in single precision."); |
f45653e2 | 335 | |
336 | Double_t dthetaX = thetaX; | |
337 | Double_t dphiX = phiX; | |
338 | Double_t dthetaY = thetaY; | |
339 | Double_t dphiY = phiY; | |
340 | Double_t dthetaZ = thetaZ; | |
341 | Double_t dphiZ = phiZ; | |
342 | ||
343 | Matrix(krot, dthetaX, dphiX, dthetaY, dphiY, dthetaZ, dphiZ); | |
344 | } | |
345 | ||
346 | ||
347 | //_____________________________________________________________________________ | |
2817d3e2 | 348 | void TG4GeometryManager::Ggclos() |
f45653e2 | 349 | { |
2817d3e2 | 350 | // Sets the top VTE in temporary G3 volume table. |
351 | // Close geometry output file (if fWriteGeometry is set true). | |
352 | // | |
353 | // Geant3 desription: | |
354 | // ================== | |
355 | // close out the geometry | |
356 | // --- | |
357 | ||
358 | if (fWriteGeometry) fOutputManager->WriteGgclos(); | |
359 | ||
360 | G4ggclos(); | |
361 | } | |
362 | ||
363 | ||
f45653e2 | 364 | //_____________________________________________________________________________ |
2817d3e2 | 365 | void TG4GeometryManager::Gfmate(Int_t imat, char *name, Float_t &a, |
366 | Float_t &z, Float_t &dens, Float_t &radl, Float_t &absl, | |
367 | Float_t* ubuf, Int_t& nbuf) | |
368 | { | |
369 | // Geant3 desription: | |
370 | // ================== | |
371 | // Return parameters for material IMAT | |
372 | // --- | |
373 | ||
374 | G4Material* material = G3Mat.get(imat); | |
375 | ||
376 | if (material) { | |
377 | // to do: change this correctly | |
378 | // !! unsafe conversion | |
379 | const char* chName = material->GetName(); | |
380 | name = (char*)chName; | |
154fc5a5 | 381 | a = fGeometryServices->GetEffA(material); |
382 | z = fGeometryServices->GetEffZ(material); | |
2817d3e2 | 383 | |
384 | dens = material->GetDensity(); | |
f1bdb708 | 385 | dens /= TG4G3Units::MassDensity(); |
2817d3e2 | 386 | |
387 | radl = material->GetRadlen(); | |
f1bdb708 | 388 | radl /= TG4G3Units::Length(); |
2817d3e2 | 389 | |
390 | // the following parameters are not defined in Geant4 | |
391 | absl = 0.; | |
392 | ubuf = 0; | |
393 | nbuf = 0; | |
394 | } | |
395 | else { | |
396 | TG4Globals::Exception( | |
397 | "TG4GeometryManager::Gfmate: material has not been found."); | |
398 | } | |
399 | } | |
400 | ||
401 | ||
f45653e2 | 402 | //_____________________________________________________________________________ |
2817d3e2 | 403 | void TG4GeometryManager::Gstpar(Int_t itmed, const char *param, |
404 | Float_t parval) | |
405 | { | |
42b91f68 | 406 | // Write token to the output file only, |
407 | // the method is performed by TG4PhysicsManager. | |
2817d3e2 | 408 | // --- |
409 | ||
2817d3e2 | 410 | if (fWriteGeometry) |
411 | fOutputManager->WriteGstpar(itmed, param, parval); | |
2817d3e2 | 412 | } |
413 | ||
414 | ||
f45653e2 | 415 | //_____________________________________________________________________________ |
ad390979 | 416 | void TG4GeometryManager::SetCerenkov(Int_t itmed, Int_t npckov, |
417 | Float_t* ppckov, Float_t* absco, Float_t* effic, | |
418 | Float_t* rindex) | |
2817d3e2 | 419 | { |
420 | // | |
421 | // Geant3 desription: | |
422 | // ================== | |
423 | // | |
424 | // Stores the tables for UV photon tracking in medium ITMED | |
425 | // Please note that it is the user's responsability to | |
426 | // provide all the coefficients: | |
427 | // | |
428 | // | |
429 | // ITMED Tracking medium number | |
430 | // NPCKOV Number of bins of each table | |
431 | // PPCKOV Value of photon momentum (in GeV) | |
432 | // ABSCO Absorbtion coefficients | |
433 | // dielectric: absorbtion length in cm | |
434 | // metals : absorbtion fraction (0<=x<=1) | |
435 | // EFFIC Detection efficiency for UV photons | |
436 | // RINDEX Refraction index (if=0 metal) | |
437 | // --- | |
438 | ||
154fc5a5 | 439 | G4double* ppckovDbl = fGeometryServices->CreateG4doubleArray(ppckov, npckov); |
440 | G4double* abscoDbl = fGeometryServices->CreateG4doubleArray(absco, npckov); | |
441 | G4double* efficDbl = fGeometryServices->CreateG4doubleArray(effic, npckov); | |
442 | G4double* rindexDbl = fGeometryServices->CreateG4doubleArray(rindex, npckov); | |
2817d3e2 | 443 | |
444 | // add units | |
445 | G4int i; | |
446 | for (i=0; i<npckov; i++) { | |
f1bdb708 | 447 | ppckovDbl[i] = ppckovDbl[i]*TG4G3Units::Energy(); |
448 | abscoDbl[i] = abscoDbl[i]*TG4G3Units::Length(); | |
2817d3e2 | 449 | } |
450 | ||
451 | // create material properties table | |
452 | G4MaterialPropertiesTable* table = new G4MaterialPropertiesTable(); | |
453 | table->AddProperty("ABSLENGTH", ppckovDbl, abscoDbl, npckov); | |
454 | // used in G4OpAbsorption process | |
455 | table->AddProperty("EFFICIENCY", ppckovDbl, efficDbl, npckov); | |
456 | // used in G4OpBoundary process | |
457 | table->AddProperty("RINDEX", ppckovDbl, rindexDbl, npckov); | |
458 | // used in G4Cerenkov, G4OpRayleigh, G4OpBoundary | |
459 | ||
460 | // get material of medium from table | |
461 | G3MedTableEntry* medium = G3Med.get(itmed); | |
462 | if (!medium) { | |
ad390979 | 463 | G4String text = "TG4GeometryManager::SetCerenkov: \n"; |
2817d3e2 | 464 | text = text + " Medium not found."; |
465 | G4Exception(text); | |
466 | } | |
467 | G4Material* material = medium->GetMaterial(); | |
468 | ||
469 | // set material properties table | |
470 | material->SetMaterialPropertiesTable(table); | |
471 | ||
5b6ecd36 | 472 | // verbose |
473 | if (VerboseLevel() > 0) { | |
474 | G4cout << "The tables for UV photon tracking set for " | |
475 | << material->GetName() << G4endl; | |
476 | } | |
2817d3e2 | 477 | for (i=0; i<npckov; i++) |
3c7cd15a | 478 | G4cout << ppckovDbl[i] << " " << rindexDbl[i] << G4endl; |
2817d3e2 | 479 | |
480 | delete ppckovDbl; | |
481 | delete abscoDbl; | |
482 | delete efficDbl; | |
483 | delete rindexDbl; | |
484 | } | |
485 | ||
486 | ||
f45653e2 | 487 | //_____________________________________________________________________________ |
2817d3e2 | 488 | void TG4GeometryManager::Gsdvn(const char *name, const char *mother, |
489 | Int_t ndiv, Int_t iaxis) | |
490 | { | |
491 | // Geant3 desription: | |
492 | // ================== | |
493 | // NAME Volume name | |
494 | // MOTHER Mother volume name | |
495 | // NDIV Number of divisions | |
496 | // IAXIS Axis value | |
497 | // | |
498 | // X,Y,Z of CAXIS will be translated to 1,2,3 for IAXIS. | |
499 | // It divides a previously defined volume. | |
500 | // --- | |
501 | ||
502 | // write token to the output file | |
503 | if (fWriteGeometry) | |
504 | fOutputManager->WriteGsdvn(name, mother, ndiv, iaxis); | |
505 | ||
154fc5a5 | 506 | G4gsdvn(fGeometryServices->CutName(name), |
507 | fGeometryServices->CutName(mother), ndiv, iaxis); | |
2817d3e2 | 508 | |
509 | // register name in name map | |
154fc5a5 | 510 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 511 | } |
512 | ||
513 | ||
f45653e2 | 514 | //_____________________________________________________________________________ |
2817d3e2 | 515 | void TG4GeometryManager::Gsdvn2(const char *name, const char *mother, |
f45653e2 | 516 | Int_t ndiv, Int_t iaxis, Double_t c0i, Int_t numed) |
2817d3e2 | 517 | { |
518 | // Geant3 desription: | |
519 | // ================== | |
520 | // DIVIDES MOTHER INTO NDIV DIVISIONS CALLED NAME | |
521 | // ALONG AXIS IAXIS STARTING AT COORDINATE VALUE C0. | |
522 | // THE NEW VOLUME CREATED WILL BE MEDIUM NUMBER NUMED. | |
523 | // --- | |
524 | ||
525 | // write token to the output file | |
526 | if (fWriteGeometry) | |
527 | fOutputManager->WriteGsdvn2(name, mother, ndiv, iaxis, c0i, numed); | |
528 | ||
154fc5a5 | 529 | G4gsdvn2(fGeometryServices->CutName(name), |
530 | fGeometryServices->CutName(mother), ndiv, iaxis, c0i, numed); | |
2817d3e2 | 531 | |
532 | // register name in name map | |
154fc5a5 | 533 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 534 | } |
535 | ||
536 | ||
f45653e2 | 537 | //_____________________________________________________________________________ |
538 | void TG4GeometryManager::Gsdvn2(const char *name, const char *mother, | |
539 | Int_t ndiv, Int_t iaxis, Float_t c0i, Int_t numed) | |
540 | { | |
541 | // Single precision interface. | |
542 | // --- | |
543 | ||
42b91f68 | 544 | //TG4Globals::Warning("TG4GeometryManager::Gsdvn2 in single precision."); |
f45653e2 | 545 | |
546 | G4double dc0i = c0i; | |
547 | ||
548 | Gsdvn2(name, mother, ndiv, iaxis, dc0i, numed); | |
549 | } | |
550 | ||
551 | ||
552 | //_____________________________________________________________________________ | |
2817d3e2 | 553 | void TG4GeometryManager::Gsdvt(const char *name, const char *mother, |
f45653e2 | 554 | Double_t step, Int_t iaxis, Int_t numed, Int_t ndvmx) |
2817d3e2 | 555 | { |
556 | // Geant3 desription: | |
557 | // ================== | |
558 | // Divides MOTHER into divisions called NAME along | |
559 | // axis IAXIS in steps of STEP. If not exactly divisible | |
560 | // will make as many as possible and will centre them | |
561 | // with respect to the mother. Divisions will have medium | |
562 | // number NUMED. If NUMED is 0, NUMED of MOTHER is taken. | |
563 | // NDVMX is the expected maximum number of divisions | |
564 | // (If 0, no protection tests are performed) | |
565 | // --- | |
566 | ||
567 | // write token to the output file | |
568 | if (fWriteGeometry) | |
569 | fOutputManager->WriteGsdvt(name, mother, step, iaxis, numed, ndvmx); | |
570 | ||
154fc5a5 | 571 | G4gsdvt(fGeometryServices->CutName(name), |
572 | fGeometryServices->CutName(mother), step, iaxis, numed, ndvmx); | |
2817d3e2 | 573 | |
574 | // register name in name map | |
154fc5a5 | 575 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 576 | } |
577 | ||
578 | ||
f45653e2 | 579 | //_____________________________________________________________________________ |
580 | void TG4GeometryManager::Gsdvt(const char *name, const char *mother, | |
581 | Float_t step, Int_t iaxis, Int_t numed, Int_t ndvmx) | |
582 | { | |
583 | // Single precision interface. | |
584 | // --- | |
585 | ||
42b91f68 | 586 | //TG4Globals::Warning("TG4GeometryManager::Gsdvt in single precision."); |
f45653e2 | 587 | |
588 | G4double dstep = step; | |
589 | ||
590 | Gsdvt(name, mother, dstep, iaxis, numed, ndvmx); | |
591 | } | |
592 | ||
593 | ||
594 | //_____________________________________________________________________________ | |
2817d3e2 | 595 | void TG4GeometryManager::Gsdvt2(const char *name, const char *mother, |
f45653e2 | 596 | Double_t step, Int_t iaxis, Double_t c0, Int_t numed, Int_t ndvmx) |
2817d3e2 | 597 | { |
598 | // Geant3 desription: | |
599 | // ================== | |
600 | // Create a new volume by dividing an existing one | |
601 | // | |
602 | // Divides MOTHER into divisions called NAME along | |
603 | // axis IAXIS starting at coordinate value C0 with step | |
604 | // size STEP. | |
605 | // The new volume created will have medium number NUMED. | |
606 | // If NUMED is 0, NUMED of mother is taken. | |
607 | // NDVMX is the expected maximum number of divisions | |
608 | // (If 0, no protection tests are performed) | |
609 | // --- | |
610 | ||
611 | // write token to the output file | |
612 | if (fWriteGeometry) | |
613 | fOutputManager->WriteGsdvt2(name, mother, step, iaxis, c0, numed, ndvmx); | |
614 | ||
154fc5a5 | 615 | G4gsdvt2(fGeometryServices->CutName(name), |
616 | fGeometryServices->CutName(mother), step, iaxis, c0, numed, ndvmx); | |
2817d3e2 | 617 | |
618 | // register name in name map | |
154fc5a5 | 619 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 620 | } |
621 | ||
622 | ||
f45653e2 | 623 | //_____________________________________________________________________________ |
624 | void TG4GeometryManager::Gsdvt2(const char *name, const char *mother, | |
625 | Float_t step, Int_t iaxis, Float_t c0, Int_t numed, Int_t ndvmx) | |
626 | { | |
627 | // Single precision interface. | |
628 | // --- | |
629 | ||
42b91f68 | 630 | //TG4Globals::Warning("TG4GeometryManager::Gsdvt2 in single precision."); |
f45653e2 | 631 | |
632 | G4double dstep = step; | |
633 | G4double dc0 = c0; | |
634 | ||
635 | Gsdvt2(name, mother, dstep, iaxis, dc0, numed, ndvmx); | |
636 | } | |
637 | ||
638 | ||
639 | //_____________________________________________________________________________ | |
2817d3e2 | 640 | void TG4GeometryManager::Gsord(const char *name, Int_t iax) |
641 | { | |
642 | // No corresponding action in G4. | |
643 | // | |
644 | // Geant3 desription: | |
645 | // ================== | |
646 | // Flags volume CHNAME whose contents will have to be ordered | |
647 | // along axis IAX, by setting the search flag to -IAX | |
648 | // IAX = 1 X axis | |
649 | // IAX = 2 Y axis | |
650 | // IAX = 3 Z axis | |
651 | // IAX = 4 Rxy (static ordering only -> GTMEDI) | |
652 | // IAX = 14 Rxy (also dynamic ordering -> GTNEXT) | |
653 | // IAX = 5 Rxyz (static ordering only -> GTMEDI) | |
654 | // IAX = 15 Rxyz (also dynamic ordering -> GTNEXT) | |
655 | // IAX = 6 PHI (PHI=0 => X axis) | |
656 | // IAX = 7 THETA (THETA=0 => Z axis) | |
657 | // --- | |
658 | ||
659 | TG4Globals::Warning("TG4GeometryManager::Gsord: dummy method."); | |
660 | } | |
661 | ||
662 | ||
f45653e2 | 663 | //_____________________________________________________________________________ |
2817d3e2 | 664 | void TG4GeometryManager::Gspos(const char *vname, Int_t num, |
f45653e2 | 665 | const char *vmoth, Double_t x, Double_t y, Double_t z, Int_t irot, |
2817d3e2 | 666 | const char *vonly) |
667 | { | |
668 | // Geant3 desription: | |
669 | // ================== | |
670 | // Position a volume into an existing one | |
671 | // | |
672 | // NAME Volume name | |
673 | // NUMBER Copy number of the volume | |
674 | // MOTHER Mother volume name | |
675 | // X X coord. of the volume in mother ref. sys. | |
676 | // Y Y coord. of the volume in mother ref. sys. | |
677 | // Z Z coord. of the volume in mother ref. sys. | |
678 | // IROT Rotation matrix number w.r.t. mother ref. sys. | |
679 | // ONLY ONLY/MANY flag | |
680 | // | |
681 | // It positions a previously defined volume in the mother. | |
682 | // --- | |
683 | ||
684 | // write token to the output file | |
685 | if (fWriteGeometry) | |
686 | fOutputManager->WriteGspos(vname, num, vmoth, x, y, z, irot, vonly); | |
687 | ||
154fc5a5 | 688 | G4gspos(fGeometryServices->CutName(vname), num, |
689 | fGeometryServices->CutName(vmoth), x, y, z, irot, vonly); | |
2817d3e2 | 690 | |
691 | // register name in name map | |
154fc5a5 | 692 | fNameMap.AddName(fGeometryServices->CutName(vname)); |
2817d3e2 | 693 | } |
694 | ||
695 | ||
f45653e2 | 696 | //_____________________________________________________________________________ |
697 | void TG4GeometryManager::Gspos(const char *vname, Int_t num, | |
698 | const char *vmoth, Float_t x, Float_t y, Float_t z, Int_t irot, | |
699 | const char *vonly) | |
700 | { | |
701 | // Single precision interface. | |
702 | // --- | |
703 | ||
42b91f68 | 704 | //TG4Globals::Warning("TG4GeometryManager::Gspos in single precision."); |
f45653e2 | 705 | |
706 | G4double dx = x; | |
707 | G4double dy = y; | |
708 | G4double dz = z; | |
709 | ||
710 | Gspos(vname, num, vmoth, dx, dy, dz, irot, vonly); | |
711 | } | |
712 | ||
713 | ||
714 | //_____________________________________________________________________________ | |
2817d3e2 | 715 | void TG4GeometryManager::Gsposp(const char *name, Int_t nr, |
f45653e2 | 716 | const char *mother, Double_t x, Double_t y, Double_t z, Int_t irot, |
717 | const char *konly, Double_t *upar, Int_t np ) | |
2817d3e2 | 718 | { |
719 | // Geant3 desription: | |
720 | // ================== | |
721 | // Place a copy of generic volume NAME with user number | |
722 | // NR inside MOTHER, with its parameters UPAR(1..NP) | |
723 | // --- | |
724 | ||
2817d3e2 | 725 | // write token to the output file |
726 | if (fWriteGeometry) | |
f45653e2 | 727 | fOutputManager->WriteGsposp(name, nr, mother, x, y, z, irot, konly, upar, np); |
2817d3e2 | 728 | |
154fc5a5 | 729 | G4gsposp(fGeometryServices->CutName(name), nr, |
730 | fGeometryServices->CutName(mother), x, y, z, irot, konly, | |
f45653e2 | 731 | upar, np); |
2817d3e2 | 732 | |
733 | // register name in name map | |
154fc5a5 | 734 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 735 | } |
736 | ||
737 | ||
f45653e2 | 738 | //_____________________________________________________________________________ |
739 | void TG4GeometryManager::Gsposp(const char *name, Int_t nr, | |
740 | const char *mother, Float_t x, Float_t y, Float_t z, Int_t irot, | |
741 | const char *konly, Float_t *upar, Int_t np ) | |
742 | { | |
743 | // Single precision interface. | |
744 | // --- | |
745 | ||
42b91f68 | 746 | //TG4Globals::Warning("TG4GeometryManager::Gsposp in single precision."); |
f45653e2 | 747 | |
748 | G4double dx = x; | |
749 | G4double dy = y; | |
750 | G4double dz = z; | |
751 | G4double* parin = fGeometryServices->CreateG4doubleArray(upar, np); | |
752 | ||
753 | Gsposp(name, nr, mother, dx, dy, dz, irot, konly, parin, np); | |
754 | ||
755 | delete [] parin; | |
756 | } | |
757 | ||
758 | ||
e5d68ed4 | 759 | //_____________________________________________________________________________ |
760 | void TG4GeometryManager::Gsbool(const char* onlyVolName, | |
761 | const char* manyVolName) | |
762 | { | |
763 | // Helps for resolving MANY. | |
764 | // Specifies the ONLY volume that overlaps with the | |
765 | // specified MANY and has to be substracted. | |
766 | // --- | |
767 | ||
768 | // write token to the output file | |
769 | //if (fWriteGeometry) | |
770 | // fOutputManager->WriteGsbool(onlyVolName, manyVolName); | |
771 | ||
772 | G4gsbool(onlyVolName, manyVolName); | |
773 | } | |
774 | ||
775 | ||
f45653e2 | 776 | //_____________________________________________________________________________ |
2817d3e2 | 777 | Int_t TG4GeometryManager::Gsvolu(const char *name, const char *shape, |
f45653e2 | 778 | Int_t nmed, Double_t *upar, Int_t npar) |
2817d3e2 | 779 | { |
780 | // Geant3 desription: | |
781 | // ================== | |
782 | // NAME Volume name | |
783 | // SHAPE Volume type | |
784 | // NUMED Tracking medium number | |
785 | // NPAR Number of shape parameters | |
786 | // UPAR Vector containing shape parameters | |
787 | // | |
788 | // It creates a new volume in the JVOLUM data structure. | |
789 | // --- | |
790 | ||
2817d3e2 | 791 | // write token to the output file |
792 | if (fWriteGeometry) | |
f45653e2 | 793 | fOutputManager->WriteGsvolu(name, shape, nmed, upar, npar); |
2817d3e2 | 794 | |
154fc5a5 | 795 | G4gsvolu(fGeometryServices->CutName(name), |
f45653e2 | 796 | fGeometryServices->CutName(shape), nmed, upar, npar); |
2817d3e2 | 797 | |
798 | // register name in name map | |
154fc5a5 | 799 | fNameMap.AddName(fGeometryServices->CutName(name)); |
2817d3e2 | 800 | |
801 | return 0; | |
802 | } | |
803 | ||
804 | ||
f45653e2 | 805 | //_____________________________________________________________________________ |
806 | Int_t TG4GeometryManager::Gsvolu(const char *name, const char *shape, | |
807 | Int_t nmed, Float_t *upar, Int_t npar) | |
808 | { | |
809 | // Single precision interface. | |
810 | // --- | |
811 | ||
42b91f68 | 812 | //TG4Globals::Warning("TG4GeometryManager::Gsvolu in single precision."); |
f45653e2 | 813 | |
814 | G4double* parin = fGeometryServices->CreateG4doubleArray(upar, npar); | |
815 | ||
816 | G4int result | |
817 | = Gsvolu(name, shape, nmed, parin, npar); | |
818 | ||
819 | delete [] parin; | |
820 | ||
821 | return result; | |
822 | } | |
823 | ||
824 | ||
825 | //_____________________________________________________________________________ | |
57f88f6f | 826 | void TG4GeometryManager::WriteEuclid(const char* fileName, |
827 | const char* topVolName, Int_t number, Int_t nlevel) | |
2817d3e2 | 828 | { |
829 | // Geant3 desription: | |
830 | // ================== | |
831 | // | |
832 | // ****************************************************************** | |
833 | // * * | |
834 | // * Write out the geometry of the detector in EUCLID file format * | |
835 | // * * | |
836 | // * filnam : will be with the extension .euc * | |
837 | // * topvol : volume name of the starting node * | |
838 | // * number : copy number of topvol (relevant for gsposp) * | |
839 | // * nlevel : number of levels in the tree structure * | |
840 | // * to be written out, starting from topvol * | |
841 | // * * | |
842 | // * Author : M. Maire * | |
843 | // * * | |
844 | // ****************************************************************** | |
845 | // | |
846 | // File filnam.tme is written out with the definitions of tracking | |
847 | // medias and materials. | |
848 | // As to restore original numbers for materials and medias, program | |
849 | // searches in the file euc_medi.dat and comparing main parameters of | |
850 | // the mat. defined inside geant and the one in file recognizes them | |
851 | // and is able to take number from file. If for any material or medium, | |
852 | // this procedure fails, ordering starts from 1. | |
853 | // Arrays IOTMED and IOMATE are used for this procedure | |
854 | // --- | |
855 | ||
856 | TG4Globals::Warning( | |
857 | "TG4GeometryManager::WriteEuclid(..) is not yet implemented."); | |
858 | } | |
859 | ||
860 | ||
2817d3e2 | 861 | //============================================================================= |
862 | // | |
863 | // public methods - Geant4 only | |
864 | // | |
865 | //============================================================================= | |
866 | ||
867 | ||
f45653e2 | 868 | //_____________________________________________________________________________ |
2817d3e2 | 869 | G4VPhysicalVolume* TG4GeometryManager::CreateG4Geometry() |
870 | { | |
871 | // Creates G4 geometry objects according to the G3VolTable | |
d499787d | 872 | // and returns the world physical volume. |
2817d3e2 | 873 | // --- |
874 | ||
875 | // set the first entry in the G3Vol table | |
876 | Ggclos(); | |
877 | G3VolTableEntry* first = G3Vol.GetFirstVTE(); | |
d499787d | 878 | |
e5d68ed4 | 879 | // transform MANY to Boolean solids |
880 | G3toG4MANY(first); | |
881 | ||
2817d3e2 | 882 | // create G4 geometry |
883 | G3toG4BuildTree(first,0); | |
e5967ab3 | 884 | |
885 | // fill medium map | |
886 | FillMediumMap(); | |
2817d3e2 | 887 | |
888 | // print G3 volume table statistics | |
889 | G3Vol.VTEStat(); | |
890 | ||
891 | // print G4 geometry statistics | |
5b6ecd36 | 892 | if (VerboseLevel() > 0) { |
893 | G4cout << "G4 Stat: instantiated " | |
894 | << fGeometryServices->NofG4LogicalVolumes() | |
895 | << " logical volumes \n" | |
896 | << " " | |
897 | << fGeometryServices->NofG4PhysicalVolumes() | |
898 | << " physical volumes" << G4endl; | |
899 | } | |
2817d3e2 | 900 | |
901 | // position the first entry | |
902 | // (in Geant3 the top volume cannot be positioned) | |
903 | // | |
d499787d | 904 | if (!fGeometryServices->GetWorld()) { |
905 | G4VPhysicalVolume* world | |
906 | = new G4PVPlacement(0, G4ThreeVector(), first->GetName(), | |
907 | first->GetLV(), 0, false, 0); | |
908 | fGeometryServices->SetWorld(world); | |
2817d3e2 | 909 | } |
d499787d | 910 | return fGeometryServices->GetWorld(); |
2817d3e2 | 911 | } |
912 | ||
913 | ||
e5967ab3 | 914 | //_____________________________________________________________________________ |
915 | void TG4GeometryManager::SetUserLimits(const TG4G3CutVector& cuts, | |
916 | const TG4G3ControlVector& controls) const | |
917 | { | |
918 | // Sets user limits defined in G3MedTable for all logical volumes. | |
919 | // --- | |
920 | ||
921 | G4LogicalVolumeStore* lvStore = G4LogicalVolumeStore::GetInstance(); | |
922 | ||
923 | for (G4int i=0; i<lvStore->size(); i++) { | |
924 | G4LogicalVolume* lv = (*lvStore)[i]; | |
925 | ||
926 | // get limits from G3Med | |
927 | G4int mediumIndex = fGeometryServices->GetMediumId(lv); | |
928 | G4UserLimits* limits = G3Med.get(mediumIndex)->GetLimits(); | |
929 | TG4Limits* tg4Limits = fGeometryServices->GetLimits(limits); | |
930 | ||
931 | // get tracking medium name | |
932 | G4String name = fMediumNameVector[mediumIndex-1]; | |
933 | ||
934 | if (tg4Limits) | |
935 | tg4Limits->SetName(name); | |
936 | else { | |
937 | tg4Limits = fGeometryServices->FindLimits(name, true); | |
938 | if (!tg4Limits) | |
939 | tg4Limits = new TG4Limits(name, cuts, controls); | |
940 | } | |
941 | ||
942 | // update controls in limits according to the setup | |
943 | // in the passed vector | |
944 | tg4Limits->Update(controls); | |
945 | ||
946 | // set limits to logical volume | |
947 | lv->SetUserLimits(tg4Limits); | |
e5d68ed4 | 948 | //NO TG4 lv->SetUserLimits(0); |
e5967ab3 | 949 | } |
950 | } | |
951 | ||
f45653e2 | 952 | //_____________________________________________________________________________ |
154fc5a5 | 953 | void TG4GeometryManager::ReadG3Geometry(G4String filePath) |
954 | { | |
955 | // Processes g3calls.dat file and fills G3 tables. | |
956 | // --- | |
957 | ||
5b6ecd36 | 958 | // verbose |
959 | if (VerboseLevel() > 0) { | |
960 | G4cout << "Reading the call list file " << filePath << "..." << G4endl; | |
961 | } | |
e5d68ed4 | 962 | |
154fc5a5 | 963 | G3CLRead(filePath, NULL); |
e5d68ed4 | 964 | |
5b6ecd36 | 965 | if (VerboseLevel() > 0) { |
966 | G4cout << "Call list file read completed. Build geometry" << G4endl; | |
967 | } | |
154fc5a5 | 968 | } |
969 | ||
970 | ||
f45653e2 | 971 | //_____________________________________________________________________________ |
2817d3e2 | 972 | void TG4GeometryManager::UseG3TrackingMediaLimits() |
973 | { | |
974 | // Sets fUseG3TMLimits option. | |
975 | // !! This method has to be called only before starting | |
976 | // creating geometry. | |
977 | // --- | |
978 | ||
979 | if (fMediumCounter == 0) { | |
980 | fUseG3TMLimits = true; | |
981 | } | |
982 | else { | |
983 | G4String text = "TG4GeometryManager::UseG3TMLimits: \n"; | |
984 | text = text + " It is too late to set G3 defaults. \n"; | |
985 | text = text + " Some media has been already processed."; | |
986 | TG4Globals::Exception(text); | |
987 | } | |
988 | } | |
989 | ||
990 | ||
f45653e2 | 991 | //_____________________________________________________________________________ |
2817d3e2 | 992 | void TG4GeometryManager::ClearG3Tables() |
993 | { | |
994 | // Clears G3 volumes, materials, rotations(?) tables | |
995 | // and sensitive volumes vector. | |
996 | // The top volume is kept in the vol table. | |
997 | // --- | |
998 | ||
999 | // clear volume table | |
1000 | // but keep the top volume in the table | |
1001 | G3VolTableEntry* top = G3Vol.GetFirstVTE(); | |
1002 | G4String name = top->GetName(); | |
1003 | G4String shape = top->GetShape(); | |
1004 | G3VolTableEntry* keep | |
1005 | = new G3VolTableEntry(name, shape, top->GetRpar(), top->GetNpar(), | |
1006 | top->GetNmed(), top->GetSolid(), false); | |
1007 | keep->SetLV(top->GetLV()); | |
1008 | G3Vol.Clear(); | |
1009 | G3Vol.PutVTE(keep); | |
1010 | ||
1011 | // clear other tables | |
2817d3e2 | 1012 | //G3Rot.Clear(); |
1013 | G3SensVol.clear(); | |
1014 | } | |
1015 | ||
1016 | ||
f45653e2 | 1017 | //_____________________________________________________________________________ |
2817d3e2 | 1018 | void TG4GeometryManager::ClearG3TablesFinal() |
1019 | { | |
1020 | // Clears G3 medias and volumes tables | |
1021 | // (the top volume is removed from the vol table) | |
1022 | // --- | |
1023 | ||
e5967ab3 | 1024 | G3Mat.Clear(); |
2817d3e2 | 1025 | G3Med.Clear(); |
1026 | G3Vol.Clear(); | |
2817d3e2 | 1027 | } |
1028 | ||
1029 | ||
f45653e2 | 1030 | //_____________________________________________________________________________ |
2817d3e2 | 1031 | void TG4GeometryManager::OpenOutFile(G4String filePath) |
1032 | { | |
1033 | // Opens output file. | |
1034 | // --- | |
1035 | ||
1036 | fOutputManager->OpenFile(filePath); | |
1037 | } | |
1038 | ||
1039 | ||
f45653e2 | 1040 | //_____________________________________________________________________________ |
08b8559d | 1041 | void TG4GeometryManager::CloseOutFile() |
1042 | { | |
1043 | // Closes output file. | |
1044 | // --- | |
1045 | ||
1046 | fOutputManager->CloseFile(); | |
1047 | } | |
1048 | ||
1049 | ||
f45653e2 | 1050 | //_____________________________________________________________________________ |
2817d3e2 | 1051 | void TG4GeometryManager::SetWriteGeometry(G4bool writeGeometry) |
1052 | { | |
1053 | // Controls geometry output. | |
1054 | // --- | |
1055 | ||
1056 | fWriteGeometry = writeGeometry; | |
1057 | } | |
1058 | ||
1059 | ||
f45653e2 | 1060 | //_____________________________________________________________________________ |
2817d3e2 | 1061 | void TG4GeometryManager::SetMapSecond(const G4String& name) |
1062 | { | |
1063 | // Sets the second name for the map of volumes names. | |
1064 | // --- | |
1065 | ||
1066 | fNameMap.SetSecond(name); | |
1067 | } |