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e2e989f9 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | // $Id$ | |
c1a0a2f0 | 17 | |
18 | // Class TFlukaMCGeometry | |
19 | // -------------------- | |
20 | // Implementation of the TVirtualMCGeometry interface | |
21 | // for defining and using TGeo geometry with FLUKA. | |
22 | // This allows the FLUKA MonteCarlo to run with the TGeo | |
23 | // geometrical modeller | |
8495a208 | 24 | // Author: Andrei Gheata 10/07/2003 |
25 | ||
c1a0a2f0 | 26 | #include "Riostream.h" |
b16b69d3 | 27 | #include "TList.h" |
c1a0a2f0 | 28 | #include "TCallf77.h" |
89125dc7 | 29 | #include "TFluka.h" |
8495a208 | 30 | #include "TFlukaMCGeometry.h" |
6d184c54 | 31 | #include "TFlukaConfigOption.h" |
8495a208 | 32 | #include "TGeoManager.h" |
33 | #include "TGeoVolume.h" | |
c1a0a2f0 | 34 | #include "TObjString.h" |
81f1d030 | 35 | #include "Fsourcm.h" |
aae6bcdd | 36 | #include "Ftrackr.h" |
4aba9d66 | 37 | #include "Fstepsz.h" //(STEPSZ) fluka common |
3860051a | 38 | |
8495a208 | 39 | #ifndef WIN32 |
40 | # define idnrwr idnrwr_ | |
41 | # define g1wr g1wr_ | |
42 | # define g1rtwr g1rtwr_ | |
43 | # define conhwr conhwr_ | |
44 | # define inihwr inihwr_ | |
45 | # define jomiwr jomiwr_ | |
46 | # define lkdbwr lkdbwr_ | |
47 | # define lkfxwr lkfxwr_ | |
48 | # define lkmgwr lkmgwr_ | |
49 | # define lkwr lkwr_ | |
50 | # define magfld magfld_ | |
51 | # define nrmlwr nrmlwr_ | |
52 | # define rgrpwr rgrpwr_ | |
53 | # define isvhwr isvhwr_ | |
54 | ||
55 | #else | |
56 | ||
57 | # define idnrwr IDNRWR | |
58 | # define g1wr G1WR | |
59 | # define g1rtwr G1RTWR | |
60 | # define conhwr CONHWR | |
61 | # define inihwr INIHWR | |
62 | # define jomiwr JOMIWR | |
63 | # define lkdbwr LKDBWR | |
64 | # define lkfxwr LKFXWR | |
65 | # define lkmgwr LKMGWR | |
66 | # define lkwr LKWR | |
67 | # define magfld MAGFLD | |
68 | # define nrmlwr NRMLWR | |
69 | # define rgrpwr RGRPWR | |
70 | # define isvhwr ISVHWR | |
71 | ||
72 | #endif | |
73 | ||
74 | //____________________________________________________________________________ | |
75 | extern "C" | |
76 | { | |
77 | // | |
78 | // Prototypes for FLUKA navigation methods | |
79 | // | |
80 | Int_t type_of_call idnrwr(const Int_t & /*nreg*/, const Int_t & /*mlat*/); | |
81 | void type_of_call g1wr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
82 | Double_t * /*pV*/, Int_t & /*oldReg*/ , const Int_t & /*oldLttc*/, Double_t & /*propStep*/, | |
83 | Int_t & /*nascFlag*/, Double_t & /*retStep*/, Int_t & /*newReg*/, | |
4aba9d66 | 84 | Double_t & /*saf*/, Int_t & /*newLttc*/, Int_t & /*LttcFlag*/, |
8495a208 | 85 | Double_t *s /*Lt*/, Int_t * /*jrLt*/); |
86 | ||
87 | void type_of_call g1rtwr(); | |
4aba9d66 | 88 | void type_of_call conhwr(Int_t & /*intHist*/, Int_t & /*incrCount*/); |
8495a208 | 89 | void type_of_call inihwr(Int_t & /*intHist*/); |
90 | void type_of_call jomiwr(const Int_t & /*nge*/, const Int_t & /*lin*/, const Int_t & /*lou*/, | |
91 | Int_t & /*flukaReg*/); | |
92 | void type_of_call lkdbwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
93 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
aae6bcdd | 94 | Int_t & /*flagErr*/, Int_t & /*newReg*/, Int_t & /*newLttc*/); |
8495a208 | 95 | void type_of_call lkfxwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, |
96 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
aae6bcdd | 97 | Int_t & /*flagErr*/, Int_t & /*newReg*/, Int_t & /*newLttc*/); |
8495a208 | 98 | void type_of_call lkmgwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, |
99 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
4aba9d66 | 100 | Int_t & /*flagErr*/, Int_t & /*newReg*/, Int_t & /*newLttc*/); |
8495a208 | 101 | void type_of_call lkwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, |
102 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
4aba9d66 | 103 | Int_t & /*flagErr*/, Int_t & /*newReg*/, Int_t & /*newLttc*/); |
efde9b4d | 104 | // void type_of_call magfld(const Double_t & /*pX*/, const Double_t & /*pY*/, const Double_t & /*pZ*/, |
105 | // Double_t & /*cosBx*/, Double_t & /*cosBy*/, Double_t & /*cosBz*/, | |
4aba9d66 | 106 | // Double_t & /*Bmag*/, Int_t & /*reg*/, Int_t & /*idiscflag*/); |
8495a208 | 107 | void type_of_call nrmlwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, |
108 | Double_t & /*pVx*/, Double_t & /*pVy*/, Double_t & /*pVz*/, | |
4aba9d66 | 109 | Double_t * /*norml*/, const Int_t & /*oldReg*/, |
110 | const Int_t & /*newReg*/, Int_t & /*flagErr*/); | |
8495a208 | 111 | void type_of_call rgrpwr(const Int_t & /*flukaReg*/, const Int_t & /*ptrLttc*/, Int_t & /*g4Reg*/, |
112 | Int_t * /*indMother*/, Int_t * /*repMother*/, Int_t & /*depthFluka*/); | |
113 | Int_t type_of_call isvhwr(const Int_t & /*fCheck*/, const Int_t & /*intHist*/); | |
8be76537 | 114 | } |
8495a208 | 115 | |
116 | // TFluka global pointer | |
89125dc7 | 117 | TFluka *gFluka = 0; |
118 | TFlukaMCGeometry *gMCGeom = 0; | |
6f5667d1 | 119 | Int_t gNstep = 0; |
8495a208 | 120 | |
121 | ClassImp(TFlukaMCGeometry) | |
122 | ||
81f1d030 | 123 | TFlukaMCGeometry* TFlukaMCGeometry::fgInstance= NULL; |
8495a208 | 124 | |
125 | //_____________________________________________________________________________ | |
126 | TFlukaMCGeometry::TFlukaMCGeometry(const char *name, const char *title) | |
4aba9d66 | 127 | :TNamed(name, title), |
128 | fDebug(kFALSE), | |
129 | fLastMaterial(0), | |
130 | fDummyRegion(0), | |
131 | fCurrentRegion(0), | |
132 | fCurrentLattice(0), | |
133 | fNextRegion(0), | |
134 | fNextLattice(0), | |
135 | fRegionList(0), | |
136 | fIndmat(0), | |
137 | fMatList(new TObjArray(256)), | |
138 | fMatNames(new TObjArray(256)) | |
8495a208 | 139 | { |
140 | // | |
141 | // Standard constructor | |
142 | // | |
89125dc7 | 143 | gFluka = (TFluka*)gMC; |
144 | gMCGeom = this; | |
6f5667d1 | 145 | gNstep = 0; |
8495a208 | 146 | } |
147 | ||
148 | //_____________________________________________________________________________ | |
149 | TFlukaMCGeometry::TFlukaMCGeometry() | |
4aba9d66 | 150 | :TNamed(), |
151 | fDebug(kFALSE), | |
152 | fLastMaterial(0), | |
153 | fDummyRegion(0), | |
154 | fCurrentRegion(0), | |
155 | fCurrentLattice(0), | |
156 | fNextRegion(0), | |
157 | fNextLattice(0), | |
158 | fRegionList(0), | |
159 | fIndmat(0), | |
160 | fMatList(0), | |
161 | fMatNames(0) | |
162 | ||
163 | { | |
8495a208 | 164 | // |
165 | // Default constructor | |
166 | // | |
89125dc7 | 167 | gFluka = (TFluka*)gMC; |
168 | gMCGeom = this; | |
6f5667d1 | 169 | gNstep = 0; |
8495a208 | 170 | } |
171 | ||
172 | //_____________________________________________________________________________ | |
173 | TFlukaMCGeometry::~TFlukaMCGeometry() | |
174 | { | |
175 | // | |
176 | // Destructor | |
177 | // | |
178 | fgInstance=0; | |
b1536e91 | 179 | if (fRegionList) delete [] fRegionList; |
89125dc7 | 180 | if (fMatList) delete fMatList; |
181 | if (fMatNames) {fMatNames->Delete(); delete fMatNames;} | |
8495a208 | 182 | if (gGeoManager) delete gGeoManager; |
183 | } | |
184 | ||
185 | // | |
186 | // private methods | |
187 | // | |
8495a208 | 188 | |
189 | //_____________________________________________________________________________ | |
190 | Double_t* TFlukaMCGeometry::CreateDoubleArray(Float_t* array, Int_t size) const | |
191 | { | |
192 | // Converts Float_t* array to Double_t*, | |
193 | // !! The new array has to be deleted by user. | |
194 | // --- | |
195 | ||
196 | Double_t* doubleArray; | |
197 | if (size>0) { | |
198 | doubleArray = new Double_t[size]; | |
199 | for (Int_t i=0; i<size; i++) doubleArray[i] = array[i]; | |
200 | } | |
201 | else { | |
202 | //doubleArray = 0; | |
203 | doubleArray = new Double_t[1]; | |
204 | } | |
205 | return doubleArray; | |
206 | } | |
207 | // | |
208 | // public methods | |
8495a208 | 209 | |
8495a208 | 210 | |
8495a208 | 211 | //_____________________________________________________________________________ |
212 | Int_t TFlukaMCGeometry::GetMedium() const | |
213 | { | |
214 | // Get current medium number | |
215 | Int_t imed = 0; | |
216 | TGeoNode *node = gGeoManager->GetCurrentNode(); | |
217 | if (!node) imed = gGeoManager->GetTopNode()->GetVolume()->GetMedium()->GetId(); | |
218 | else imed = node->GetVolume()->GetMedium()->GetId(); | |
2bc4c610 | 219 | if (fDebug) printf("GetMedium=%i\n", imed); |
8495a208 | 220 | return imed; |
221 | } | |
222 | ||
0bc73b6c | 223 | //_____________________________________________________________________________ |
224 | Int_t TFlukaMCGeometry::GetFlukaMaterial(Int_t imed) const | |
225 | { | |
226 | // Returns FLUKA material index for medium IMED | |
81f1d030 | 227 | TGeoMedium *med = (TGeoMedium*)gGeoManager->GetListOfMedia()->At(imed-1); |
0bc73b6c | 228 | if (!med) { |
229 | Error("GetFlukaMaterial", "MEDIUM %i nor found", imed); | |
230 | return -1; | |
231 | } | |
81f1d030 | 232 | TGeoMaterial* mat = med->GetMaterial(); |
233 | if (!mat->IsUsed()) return -1; | |
0bc73b6c | 234 | Int_t imatfl = med->GetMaterial()->GetIndex(); |
235 | return imatfl; | |
236 | } | |
237 | ||
b1536e91 | 238 | //_____________________________________________________________________________ |
239 | Int_t *TFlukaMCGeometry::GetRegionList(Int_t imed, Int_t &nreg) | |
240 | { | |
241 | // Get an ordered list of regions matching a given medium number | |
242 | nreg = 0; | |
243 | if (!fRegionList) fRegionList = new Int_t[NofVolumes()+1]; | |
244 | TIter next(gGeoManager->GetListOfUVolumes()); | |
245 | TGeoVolume *vol; | |
246 | Int_t imedium, ireg; | |
247 | while ((vol = (TGeoVolume*)next())) { | |
e5d91a32 | 248 | TGeoMedium* med; |
249 | if ((med = vol->GetMedium()) == 0) continue; | |
250 | imedium = med->GetId(); | |
251 | if (imedium == imed) { | |
4aba9d66 | 252 | ireg = vol->GetNumber(); |
253 | fRegionList[nreg++] = ireg; | |
e5d91a32 | 254 | } |
b1536e91 | 255 | } |
256 | return fRegionList; | |
4aba9d66 | 257 | } |
b1536e91 | 258 | |
259 | //_____________________________________________________________________________ | |
260 | Int_t *TFlukaMCGeometry::GetMaterialList(Int_t imat, Int_t &nreg) | |
261 | { | |
262 | // Get an ordered list of regions matching a given medium number | |
263 | nreg = 0; | |
264 | if (!fRegionList) fRegionList = new Int_t[NofVolumes()+1]; | |
265 | TIter next(gGeoManager->GetListOfUVolumes()); | |
266 | TGeoVolume *vol; | |
267 | Int_t imaterial, ireg; | |
268 | while ((vol = (TGeoVolume*)next())) { | |
e5d91a32 | 269 | TGeoMedium* med; |
270 | if ((med = vol->GetMedium()) == 0) continue; | |
271 | imaterial = med->GetMaterial()->GetIndex(); | |
272 | if (imaterial == imat) { | |
4aba9d66 | 273 | ireg = vol->GetNumber(); |
274 | fRegionList[nreg++] = ireg; | |
e5d91a32 | 275 | } |
b1536e91 | 276 | } |
277 | return fRegionList; | |
4aba9d66 | 278 | } |
8495a208 | 279 | |
8495a208 | 280 | //_____________________________________________________________________________ |
281 | Int_t TFlukaMCGeometry::NofVolumes() const | |
282 | { | |
283 | // | |
284 | // Return total number of volumes in the geometry | |
285 | // | |
286 | ||
287 | return gGeoManager->GetListOfUVolumes()->GetEntriesFast()-1; | |
288 | } | |
8495a208 | 289 | |
290 | //_____________________________________________________________________________ | |
89125dc7 | 291 | TGeoMaterial * TFlukaMCGeometry::GetMakeWrongMaterial(Double_t z) |
292 | { | |
293 | // Try to replace a wrongly-defined material | |
294 | static Double_t kz[23] = {7.3, 17.8184, 7.2167, 10.856, 8.875, 8.9, 7.177, | |
295 | 25.72, 6.2363, 7.1315, 47.7056, 10.6467, 7.8598, 2.10853, 10.6001, 9.1193, | |
296 | 15.3383, 4.55, 9.6502, 6.4561, 21.7963, 29.8246, 15.4021}; | |
297 | ||
298 | Int_t ind; | |
299 | Double_t dz; | |
300 | for (ind=0; ind<23; ind++) { | |
301 | dz = TMath::Abs(z-kz[ind]); | |
302 | if (dz<1E-4) break; | |
303 | } | |
304 | if (ind>22) { | |
305 | printf("Cannot patch material with Z=%g\n", z); | |
306 | return 0; | |
307 | } | |
308 | TGeoMixture *mix = 0; | |
309 | TGeoElement *element; | |
81f1d030 | 310 | TGeoElementTable *table = gGeoManager->GetElementTable(); |
89125dc7 | 311 | switch (ind) { |
312 | case 0: // AIR | |
81f1d030 | 313 | mix = new TGeoMixture("TPC_AIR", 4, 0.001205); |
89125dc7 | 314 | element = table->GetElement(6); // C |
315 | mix->DefineElement(0, element, 0.000124); | |
316 | element = table->GetElement(7); // N | |
317 | mix->DefineElement(1, element, 0.755267); | |
318 | element = table->GetElement(8); // O | |
319 | mix->DefineElement(2, element, 0.231781); | |
320 | element = table->GetElement(18); // AR | |
321 | mix->DefineElement(3, element, 0.012827); | |
322 | break; | |
323 | case 1: //SDD SI CHIP | |
81f1d030 | 324 | mix = new TGeoMixture("ITS_SDD_SI", 6, 2.4485); |
89125dc7 | 325 | element = table->GetElement(1); |
326 | mix->DefineElement(0, element, 0.004367771); | |
327 | element = table->GetElement(6); | |
328 | mix->DefineElement(1, element, 0.039730642); | |
329 | element = table->GetElement(7); | |
330 | mix->DefineElement(2, element, 0.001396798); | |
331 | element = table->GetElement(8); | |
332 | mix->DefineElement(3, element, 0.01169634); | |
333 | element = table->GetElement(14); | |
334 | mix->DefineElement(4, element, 0.844665); | |
335 | element = table->GetElement(47); | |
336 | mix->DefineElement(5, element, 0.09814344903); | |
337 | break; | |
338 | case 2: // WATER | |
81f1d030 | 339 | mix = new TGeoMixture("ITS_WATER", 2, 1.0); |
89125dc7 | 340 | element = table->GetElement(1); |
341 | mix->DefineElement(0, element, 0.111898344); | |
342 | element = table->GetElement(8); | |
343 | mix->DefineElement(1, element, 0.888101656); | |
344 | break; | |
345 | case 3: // CERAMICS | |
81f1d030 | 346 | mix = new TGeoMixture("ITS_CERAMICS", 5, 3.6); |
89125dc7 | 347 | element = table->GetElement(8); |
348 | mix->DefineElement(0, element, 0.59956); | |
349 | element = table->GetElement(13); | |
350 | mix->DefineElement(1, element, 0.3776); | |
351 | element = table->GetElement(14); | |
352 | mix->DefineElement(2, element, 0.00933); | |
353 | element = table->GetElement(24); | |
354 | mix->DefineElement(3, element, 0.002); | |
355 | element = table->GetElement(25); | |
356 | mix->DefineElement(4, element, 0.0115); | |
357 | break; | |
358 | case 4: // EPOXY | |
81f1d030 | 359 | mix = new TGeoMixture("MUON_G10FR4", 4, 1.8); |
89125dc7 | 360 | element = table->GetElement(1); |
361 | mix->DefineElement(0, element, 0.19); | |
362 | element = table->GetElement(6); | |
363 | mix->DefineElement(1, element, 0.18); | |
364 | element = table->GetElement(8); | |
365 | mix->DefineElement(2, element, 0.35); | |
366 | element = table->GetElement(14); | |
367 | mix->DefineElement(3, element, 0.28); | |
368 | break; | |
369 | case 5: // EPOXY | |
370 | mix = new TGeoMixture("G10FR4", 4, 1.8); | |
371 | element = table->GetElement(1); | |
372 | mix->DefineElement(0, element, 0.19); | |
373 | element = table->GetElement(6); | |
374 | mix->DefineElement(1, element, 0.18); | |
375 | element = table->GetElement(8); | |
376 | mix->DefineElement(2, element, 0.35); | |
377 | element = table->GetElement(14); | |
378 | mix->DefineElement(3, element, 0.28); | |
379 | break; | |
380 | case 6: // KAPTON | |
81f1d030 | 381 | mix = new TGeoMixture("ITS_KAPTON", 4, 1.3); |
89125dc7 | 382 | element = table->GetElement(1); |
383 | mix->DefineElement(0, element, 0.026363415); | |
384 | element = table->GetElement(6); | |
385 | mix->DefineElement(1, element, 0.6911272); | |
386 | element = table->GetElement(7); | |
387 | mix->DefineElement(2, element, 0.073271325); | |
388 | element = table->GetElement(8); | |
389 | mix->DefineElement(3, element, 0.209238060); | |
390 | break; | |
391 | case 7: // INOX | |
81f1d030 | 392 | mix = new TGeoMixture("ITS_INOX", 9, 7.9); |
89125dc7 | 393 | element = table->GetElement(6); |
394 | mix->DefineElement(0, element, 0.0003); | |
395 | element = table->GetElement(14); | |
396 | mix->DefineElement(1, element, 0.01); | |
397 | element = table->GetElement(15); | |
398 | mix->DefineElement(2, element, 0.00045); | |
399 | element = table->GetElement(16); | |
400 | mix->DefineElement(3, element, 0.0003); | |
401 | element = table->GetElement(24); | |
402 | mix->DefineElement(4, element, 0.17); | |
403 | element = table->GetElement(25); | |
404 | mix->DefineElement(5, element, 0.02); | |
405 | element = table->GetElement(26); | |
406 | mix->DefineElement(6, element, 0.654); | |
407 | element = table->GetElement(28); | |
408 | mix->DefineElement(7, element, 0.12); | |
409 | element = table->GetElement(42); | |
410 | mix->DefineElement(8, element, 0.025); | |
411 | break; | |
412 | case 8: // ROHACELL | |
413 | mix = new TGeoMixture("ROHACELL", 4, 0.05); | |
414 | element = table->GetElement(1); | |
415 | mix->DefineElement(0, element, 0.07836617); | |
416 | element = table->GetElement(6); | |
417 | mix->DefineElement(1, element, 0.64648941); | |
418 | element = table->GetElement(7); | |
419 | mix->DefineElement(2, element, 0.08376983); | |
420 | element = table->GetElement(8); | |
421 | mix->DefineElement(3, element, 0.19137459); | |
422 | break; | |
423 | case 9: // SDD-C-AL | |
81f1d030 | 424 | mix = new TGeoMixture("ITS_SDD-C-AL", 5, 1.9837); |
89125dc7 | 425 | element = table->GetElement(1); |
426 | mix->DefineElement(0, element, 0.022632); | |
427 | element = table->GetElement(6); | |
428 | mix->DefineElement(1, element, 0.8176579); | |
429 | element = table->GetElement(7); | |
430 | mix->DefineElement(2, element, 0.0093488); | |
431 | element = table->GetElement(8); | |
432 | mix->DefineElement(3, element, 0.0503618); | |
433 | element = table->GetElement(13); | |
434 | mix->DefineElement(4, element, 0.1); | |
435 | break; | |
436 | case 10: // X7R-CAP | |
81f1d030 | 437 | mix = new TGeoMixture("ITS_X7R-CAP", 7, 6.72); |
89125dc7 | 438 | element = table->GetElement(8); |
439 | mix->DefineElement(0, element, 0.085975822); | |
440 | element = table->GetElement(22); | |
441 | mix->DefineElement(1, element, 0.084755042); | |
442 | element = table->GetElement(28); | |
443 | mix->DefineElement(2, element, 0.038244751); | |
444 | element = table->GetElement(29); | |
445 | mix->DefineElement(3, element, 0.009471271); | |
446 | element = table->GetElement(50); | |
447 | mix->DefineElement(4, element, 0.321736471); | |
448 | element = table->GetElement(56); | |
449 | mix->DefineElement(5, element, 0.251639432); | |
450 | element = table->GetElement(82); | |
451 | mix->DefineElement(6, element, 0.2081768); | |
452 | break; | |
453 | case 11: // SDD ruby sph. Al2O3 | |
81f1d030 | 454 | mix = new TGeoMixture("ITS_AL2O3", 2, 3.97); |
89125dc7 | 455 | element = table->GetElement(8); |
456 | mix->DefineElement(0, element, 0.5293); | |
457 | element = table->GetElement(13); | |
458 | mix->DefineElement(1, element, 0.4707); | |
459 | break; | |
460 | case 12: // SDD HV microcable | |
81f1d030 | 461 | mix = new TGeoMixture("ITS_HV-CABLE", 5, 1.6087); |
89125dc7 | 462 | element = table->GetElement(1); |
463 | mix->DefineElement(0, element, 0.01983871336); | |
464 | element = table->GetElement(6); | |
465 | mix->DefineElement(1, element, 0.520088819984); | |
466 | element = table->GetElement(7); | |
467 | mix->DefineElement(2, element, 0.0551367996); | |
468 | element = table->GetElement(8); | |
469 | mix->DefineElement(3, element, 0.157399667056); | |
470 | element = table->GetElement(13); | |
471 | mix->DefineElement(4, element, 0.247536); | |
472 | break; | |
473 | case 13: //SDD LV+signal cable | |
81f1d030 | 474 | mix = new TGeoMixture("ITS_LV-CABLE", 5, 2.1035); |
89125dc7 | 475 | element = table->GetElement(1); |
476 | mix->DefineElement(0, element, 0.0082859922); | |
477 | element = table->GetElement(6); | |
478 | mix->DefineElement(1, element, 0.21722436468); | |
479 | element = table->GetElement(7); | |
480 | mix->DefineElement(2, element, 0.023028867); | |
481 | element = table->GetElement(8); | |
482 | mix->DefineElement(3, element, 0.06574077612); | |
483 | element = table->GetElement(13); | |
484 | mix->DefineElement(4, element, 0.68572); | |
485 | break; | |
486 | case 14: //SDD hybrid microcab | |
81f1d030 | 487 | mix = new TGeoMixture("ITS_HYB-CAB", 5, 2.0502); |
89125dc7 | 488 | element = table->GetElement(1); |
489 | mix->DefineElement(0, element, 0.00926228815); | |
490 | element = table->GetElement(6); | |
491 | mix->DefineElement(1, element, 0.24281879711); | |
492 | element = table->GetElement(7); | |
493 | mix->DefineElement(2, element, 0.02574224025); | |
494 | element = table->GetElement(8); | |
495 | mix->DefineElement(3, element, 0.07348667449); | |
496 | element = table->GetElement(13); | |
497 | mix->DefineElement(4, element, 0.64869); | |
498 | break; | |
499 | case 15: //SDD anode microcab | |
81f1d030 | 500 | mix = new TGeoMixture("ITS_ANOD-CAB", 5, 1.7854); |
89125dc7 | 501 | element = table->GetElement(1); |
502 | mix->DefineElement(0, element, 0.0128595919215); | |
503 | element = table->GetElement(6); | |
504 | mix->DefineElement(1, element, 0.392653705471); | |
505 | element = table->GetElement(7); | |
506 | mix->DefineElement(2, element, 0.041626868025); | |
507 | element = table->GetElement(8); | |
508 | mix->DefineElement(3, element, 0.118832707289); | |
509 | element = table->GetElement(13); | |
510 | mix->DefineElement(4, element, 0.431909); | |
511 | break; | |
512 | case 16: // inox/alum | |
81f1d030 | 513 | mix = new TGeoMixture("ITS_INOX-AL", 5, 3.0705); |
89125dc7 | 514 | element = table->GetElement(13); |
515 | mix->DefineElement(0, element, 0.816164); | |
516 | element = table->GetElement(14); | |
517 | mix->DefineElement(1, element, 0.000919182); | |
518 | element = table->GetElement(24); | |
519 | mix->DefineElement(2, element, 0.0330906); | |
520 | element = table->GetElement(26); | |
521 | mix->DefineElement(3, element, 0.131443); | |
522 | element = table->GetElement(28); | |
523 | mix->DefineElement(4, element, 0.0183836); | |
524 | case 17: // MYLAR | |
81f1d030 | 525 | mix = new TGeoMixture("TPC_MYLAR", 3, 1.39); |
89125dc7 | 526 | element = table->GetElement(1); |
527 | mix->DefineElement(0, element, 0.0416667); | |
528 | element = table->GetElement(6); | |
529 | mix->DefineElement(1, element, 0.625); | |
530 | element = table->GetElement(8); | |
531 | mix->DefineElement(2, element, 0.333333); | |
532 | break; | |
533 | case 18: // SPDBUS(AL+KPT+EPOX) - unknown composition | |
81f1d030 | 534 | mix = new TGeoMixture("ITS_SPDBUS", 1, 1.906); |
89125dc7 | 535 | element = table->GetElement(9); |
536 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 537 | z = element->Z(); |
89125dc7 | 538 | break; |
539 | case 19: // SDD/SSD rings - unknown composition | |
81f1d030 | 540 | mix = new TGeoMixture("ITS_SDDRINGS", 1, 1.8097); |
89125dc7 | 541 | element = table->GetElement(6); |
542 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 543 | z = element->Z(); |
89125dc7 | 544 | break; |
545 | case 20: // SPD end ladder - unknown composition | |
81f1d030 | 546 | mix = new TGeoMixture("ITS_SPDEL", 1, 3.6374); |
89125dc7 | 547 | element = table->GetElement(22); |
548 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 549 | z = element->Z(); |
89125dc7 | 550 | break; |
551 | case 21: // SDD end ladder - unknown composition | |
81f1d030 | 552 | mix = new TGeoMixture("ITS_SDDEL", 1, 0.3824); |
89125dc7 | 553 | element = table->GetElement(30); |
554 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 555 | z = element->Z(); |
89125dc7 | 556 | break; |
557 | case 22: // SSD end ladder - unknown composition | |
81f1d030 | 558 | mix = new TGeoMixture("ITS_SSDEL", 1, 0.68); |
89125dc7 | 559 | element = table->GetElement(16); |
560 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 561 | z = element->Z(); |
89125dc7 | 562 | break; |
563 | } | |
564 | mix->SetZ(z); | |
565 | printf("Patched with mixture %s\n", mix->GetName()); | |
566 | return mix; | |
8495a208 | 567 | } |
568 | ||
8495a208 | 569 | //_____________________________________________________________________________ |
efde9b4d | 570 | void TFlukaMCGeometry::CreateFlukaMatFile(const char *fname) |
8495a208 | 571 | { |
572 | // ==== from FLUGG ==== | |
573 | // NAMES OF ELEMENTS AND COMPOUNDS: the names must be written in upper case, | |
574 | // according to the fluka standard. In addition,. they must be equal to the | |
575 | // names of the fluka materials - see fluka manual - in order that the | |
576 | // program load the right cross sections, and equal to the names included in | |
577 | // the .pemf. Otherwise the user must define the LOW-MAT CARDS, and make his | |
578 | // own .pemf, in order to get the right cross sections loaded in memory. | |
89125dc7 | 579 | |
580 | ||
8495a208 | 581 | TString sname; |
582 | gGeoManager->Export("flgeom.root"); | |
583 | if (fname) sname = fname; | |
584 | else sname = "flukaMat.inp"; | |
585 | ofstream out; | |
586 | out.open(sname.Data(), ios::out); | |
587 | if (!out.good()) { | |
588 | Fatal("CreateFlukaMatFile", "could not open file %s for writing", sname.Data()); | |
589 | return; | |
590 | } | |
591 | PrintHeader(out, "MATERIALS AND COMPOUNDS"); | |
592 | PrintHeader(out, "MATERIALS"); | |
89125dc7 | 593 | Int_t i,j,idmat; |
594 | Int_t counttothree, nelem; | |
595 | Double_t a,z,rho, w; | |
81f1d030 | 596 | TGeoElementTable *table = gGeoManager->GetElementTable(); |
89125dc7 | 597 | TGeoElement *element; |
598 | element = table->GetElement(13); | |
599 | element->SetTitle("ALUMINUM"); // this is how FLUKA likes it ... | |
600 | element = table->GetElement(15); | |
601 | element->SetTitle("PHOSPHO"); // same story ... | |
602 | // element = table->GetElement(10); | |
603 | // element->SetTitle("ARGON"); // NEON not in neutron xsec table | |
604 | Int_t nelements = table->GetNelements(); | |
8495a208 | 605 | TList *matlist = gGeoManager->GetListOfMaterials(); |
95161cd7 | 606 | // TList *medlist = gGeoManager->GetListOfMedia(); |
607 | // Int_t nmed = medlist->GetSize(); | |
8495a208 | 608 | TIter next(matlist); |
609 | Int_t nmater = matlist->GetSize(); | |
610 | Int_t nfmater = 0; | |
89125dc7 | 611 | TGeoMaterial *mat; |
8495a208 | 612 | TGeoMixture *mix = 0; |
613 | TString matname; | |
89125dc7 | 614 | TObjString *objstr; |
615 | // Create all needed elements | |
616 | for (Int_t i=1; i<nelements; i++) { | |
617 | element = table->GetElement(i); | |
618 | // skip elements which are not defined | |
619 | if (!element->IsUsed() && !element->IsDefined()) continue; | |
620 | matname = element->GetTitle(); | |
621 | ToFlukaString(matname); | |
622 | rho = 0.999; | |
3860051a | 623 | |
89125dc7 | 624 | mat = new TGeoMaterial(matname, element->A(), element->Z(), rho); |
625 | mat->SetIndex(nfmater+3); | |
626 | mat->SetUsed(kTRUE); | |
627 | fMatList->Add(mat); | |
628 | objstr = new TObjString(matname.Data()); | |
629 | fMatNames->Add(objstr); | |
630 | nfmater++; | |
631 | } | |
6d184c54 | 632 | |
633 | fIndmat = nfmater; | |
95161cd7 | 634 | // TGeoMedium *med; |
89125dc7 | 635 | // Adjust material names and add them to FLUKA list |
8495a208 | 636 | for (i=0; i<nmater; i++) { |
637 | mat = (TGeoMaterial*)matlist->At(i); | |
81f1d030 | 638 | if (!mat->IsUsed()) continue; |
89125dc7 | 639 | z = mat->GetZ(); |
640 | a = mat->GetA(); | |
641 | rho = mat->GetDensity(); | |
642 | if (mat->GetZ()<0.001) { | |
efde9b4d | 643 | mat->SetIndex(2); // vacuum, built-in inside FLUKA |
644 | continue; | |
89125dc7 | 645 | } |
646 | matname = mat->GetName(); | |
647 | FlukaMatName(matname); | |
81f1d030 | 648 | |
89125dc7 | 649 | mat->SetIndex(nfmater+3); |
650 | objstr = new TObjString(matname.Data()); | |
651 | fMatList->Add(mat); | |
652 | fMatNames->Add(objstr); | |
653 | nfmater++; | |
654 | } | |
655 | ||
656 | // Dump all elements with MATERIAL cards | |
8495a208 | 657 | for (i=0; i<nfmater; i++) { |
89125dc7 | 658 | mat = (TGeoMaterial*)fMatList->At(i); |
659 | // mat->SetUsed(kFALSE); | |
660 | mix = 0; | |
8495a208 | 661 | out << setw(10) << "MATERIAL "; |
662 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
89125dc7 | 663 | objstr = (TObjString*)fMatNames->At(i); |
b0853588 | 664 | matname = objstr->GetString(); |
89125dc7 | 665 | z = mat->GetZ(); |
666 | a = mat->GetA(); | |
667 | rho = mat->GetDensity(); | |
8495a208 | 668 | if (mat->IsMixture()) { |
669 | out << setw(10) << " "; | |
670 | out << setw(10) << " "; | |
671 | mix = (TGeoMixture*)mat; | |
672 | } else { | |
89125dc7 | 673 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << z; |
674 | out << setw(10) << setprecision(3) << a; | |
8495a208 | 675 | } |
676 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
89125dc7 | 677 | out << setw(10) << setiosflags(ios::scientific) << setprecision(3) << rho; |
8495a208 | 678 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
89125dc7 | 679 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); |
8495a208 | 680 | out << setw(10) << " "; |
efde9b4d | 681 | out << setw(10) << " "; |
682 | out << setw(8) << matname.Data() << endl; | |
89125dc7 | 683 | if (!mix) { |
684 | // add LOW-MAT card for NEON to associate with ARGON neutron xsec | |
95161cd7 | 685 | if (z==10) { |
89125dc7 | 686 | out << setw(10) << "LOW-MAT "; |
687 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
688 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); | |
689 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << 18.; | |
690 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << -2.; | |
691 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << 293.; | |
692 | out << setw(10) << " "; | |
693 | out << setw(10) << " "; | |
694 | // out << setw(8) << matname.Data() << endl; | |
695 | out << setw(8) << " " << endl; | |
95161cd7 | 696 | } |
697 | else { | |
698 | element = table->GetElement((int)z); | |
699 | TString elename = element->GetTitle(); | |
700 | ToFlukaString(elename); | |
701 | if( matname.CompareTo( elename ) != 0 ) { | |
702 | out << setw(10) << "LOW-MAT "; | |
703 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
704 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); | |
705 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << z; | |
706 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << " "; | |
707 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << " "; | |
708 | out << setw(10) << " "; | |
709 | out << setw(10) << " "; | |
710 | // missing material at Low Energy Cross Section Table | |
711 | if( (int)z==10 || (int)z==21 || (int)z==34 || (int)z==37 || (int)z==39 || (int)z==44 || | |
712 | (int)z==45 || (int)z==46 || (int)z==52 || (int)z==57 || (int)z==59 || (int)z==60 || | |
713 | (int)z==61 || (int)z==65 || (int)z==66 || (int)z==67 || (int)z==68 || (int)z==69 || | |
714 | (int)z==70 || (int)z==71 || (int)z==72 || (int)z==76 || (int)z==77 || (int)z==78 || | |
715 | (int)z==81 || (int)z==84 || (int)z==85 || (int)z==86 || (int)z==87 || (int)z==88 || | |
716 | (int)z==89 || (int)z==91 ) | |
717 | out << setw(8) << "UNKNOWN " << endl; | |
718 | else | |
719 | out << setw(8) << elename.Data() << endl; | |
720 | // out << setw(8) << " " << endl; | |
721 | } | |
722 | } | |
89125dc7 | 723 | continue; |
d11bf3ca | 724 | } |
8495a208 | 725 | counttothree = 0; |
726 | out << setw(10) << "COMPOUND "; | |
727 | nelem = mix->GetNelements(); | |
89125dc7 | 728 | objstr = (TObjString*)fMatNames->At(i); |
8495a208 | 729 | matname = objstr->GetString(); |
8495a208 | 730 | for (j=0; j<nelem; j++) { |
89125dc7 | 731 | w = (mix->GetWmixt())[j]; |
732 | if (w<0.00001) w=0.00001; | |
733 | z = (mix->GetZmixt())[j]; | |
734 | a = (mix->GetAmixt())[j]; | |
735 | idmat = GetElementIndex(Int_t(z)); | |
736 | if (!idmat) Error("CreateFlukaMatFile", "element with Z=%f not found", z); | |
8495a208 | 737 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
89125dc7 | 738 | out << setw(10) << setiosflags(ios::fixed) << setprecision(6) << -w; |
8495a208 | 739 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
740 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(idmat); | |
741 | counttothree++; | |
742 | if (counttothree == 3) { | |
743 | out << matname.Data(); | |
744 | out << endl; | |
745 | if ( (j+1) != nelem) out << setw(10) << "COMPOUND "; | |
746 | counttothree = 0; | |
89125dc7 | 747 | } |
748 | } | |
8495a208 | 749 | if (nelem%3) { |
750 | for (j=0; j<(3-(nelem%3)); j++) | |
751 | out << setw(10) << " " << setw(10) << " "; | |
752 | out << matname.Data(); | |
753 | out << endl; | |
89125dc7 | 754 | } |
755 | } | |
8495a208 | 756 | Int_t nvols = gGeoManager->GetListOfUVolumes()->GetEntriesFast()-1; |
757 | TGeoVolume *vol; | |
8495a208 | 758 | // Now print the material assignments |
d11bf3ca | 759 | Double_t flagfield = 0.; |
760 | printf("#############################################################\n"); | |
89125dc7 | 761 | if (gFluka->IsFieldEnabled()) { |
d11bf3ca | 762 | flagfield = 1.; |
763 | printf("Magnetic field enabled\n"); | |
764 | } else printf("Magnetic field disabled\n"); | |
765 | printf("#############################################################\n"); | |
766 | ||
8495a208 | 767 | PrintHeader(out, "TGEO MATERIAL ASSIGNMENTS"); |
768 | for (i=1; i<=nvols; i++) { | |
e5d91a32 | 769 | TGeoMedium* med; |
8495a208 | 770 | vol = gGeoManager->GetVolume(i); |
e5d91a32 | 771 | if ((med = vol->GetMedium()) == 0) continue; |
772 | mat = med->GetMaterial(); | |
8495a208 | 773 | idmat = mat->GetIndex(); |
89125dc7 | 774 | for (Int_t j=0; j<nfmater; j++) { |
775 | mat = (TGeoMaterial*)fMatList->At(j); | |
776 | if (mat->GetIndex() == idmat) mat->SetUsed(kTRUE); | |
777 | } | |
3860051a | 778 | |
779 | Float_t hasfield = (vol->GetMedium()->GetParam(1) > 0) ? flagfield : 0.; | |
89aa6d28 | 780 | out << "* Assigning material: " << vol->GetMedium()->GetMaterial()->GetName() << " to Volume: " << vol->GetName(); |
781 | out << endl; | |
782 | ||
8495a208 | 783 | out << setw(10) << "ASSIGNMAT "; |
784 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
785 | out << setw(10) << setiosflags(ios::fixed) << Double_t(idmat); | |
786 | out << setw(10) << setiosflags(ios::fixed) << Double_t(i); | |
787 | out << setw(10) << "0.0"; | |
b0853588 | 788 | out << setw(10) << "0.0"; |
3860051a | 789 | out << setw(10) << setiosflags(ios::fixed) << hasfield; |
b0853588 | 790 | out << setw(10) << "0.0"; |
8495a208 | 791 | out << endl; |
792 | } | |
aae6bcdd | 793 | // dummy region |
794 | idmat = 2; // vacuum | |
795 | fDummyRegion = nvols+1; | |
796 | out << "* Dummy region: " << endl; | |
797 | out << setw(10) << "ASSIGNMAT "; | |
798 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
799 | out << setw(10) << setiosflags(ios::fixed) << idmat; | |
800 | out << setw(10) << setiosflags(ios::fixed) << fDummyRegion; | |
801 | out << setw(10) << "0.0"; | |
802 | out << setw(10) << "0.0"; | |
803 | out << setw(10) << "0.0"; | |
804 | out << setw(10) << "0.0" << endl; | |
8495a208 | 805 | out.close(); |
efde9b4d | 806 | fLastMaterial = nfmater+2; |
6d184c54 | 807 | } |
808 | ||
809 | void TFlukaMCGeometry::CreatePemfFile() | |
810 | { | |
811 | // | |
812 | // Steering routine to write and process peg files producing the pemf input | |
813 | // | |
814 | char number[20]; | |
815 | Int_t countMatOK = 0; | |
816 | Int_t countElemError = 0; | |
817 | Int_t countNoStern = 0; | |
818 | Int_t countMixError = 0; | |
819 | Int_t countGas = 0; | |
820 | Int_t countPemfError = 0; | |
821 | Int_t i; | |
822 | TGeoMaterial* mat = 0x0; | |
823 | TString sname; | |
824 | ||
825 | for (i = fIndmat; i < fLastMaterial - 2; i++) { | |
4aba9d66 | 826 | printf("Write Peg Files %d\n", i); |
827 | ||
828 | mat = (TGeoMaterial*)fMatList->At(i); | |
829 | if (!mat->IsUsed()) continue; | |
830 | sname = "mat"; | |
831 | sprintf(number, "%d", i); | |
832 | sname.Append(number); | |
833 | cout << endl; | |
834 | cout << endl; | |
835 | cout << "******************************************************************************" << endl; | |
836 | cout << "******************************************************************************" << endl; | |
837 | cout << endl; | |
838 | WritePegFile(i, &countNoStern, &countElemError, &countMixError, &countGas); | |
839 | sname.Prepend("$FLUPRO/pemf/rpemf peg/"); | |
840 | gSystem->Exec(sname.Data()); | |
841 | ||
842 | // check if the pemf file was created | |
843 | TString sname = Form("peg/mat%d.pemf", i); | |
844 | ifstream in( sname.Data() ); | |
845 | if ( in ) { | |
846 | countMatOK++; | |
847 | in.close(); | |
848 | } else { | |
849 | cout << "ERROR Fail to create the pemf file " << sname << endl; | |
850 | countPemfError++; | |
851 | } | |
6d184c54 | 852 | } |
853 | cout << "Materials (pemf created) " << countMatOK << endl; | |
854 | cout << "Not Sternheimer par. found " << countNoStern << endl; | |
855 | cout << "Elements with error definitions (Z not integer) " << countElemError << endl; | |
856 | cout << "Mixtures with error definitions (Z not integer) " << countMixError << endl; | |
857 | cout << "Posible Gas (rho < 0.01) " << countGas << endl; | |
858 | // cout << "Posible Gas (without pressure information) " << countGasError << endl; | |
95161cd7 | 859 | cout << "Pemf files Error " << countPemfError << endl; |
6d184c54 | 860 | cout << endl << endl; |
861 | ||
862 | sname = "cat peg/*.pemf > peg/FlukaVmc.pemf"; | |
863 | gSystem->Exec(sname.Data()); | |
864 | sname = "mv peg/FlukaVmc.pemf FlukaVmc.pemf"; | |
865 | gSystem->Exec(sname.Data()); | |
89125dc7 | 866 | } |
867 | ||
868 | //_____________________________________________________________________________ | |
95161cd7 | 869 | void TFlukaMCGeometry::WritePegFile(Int_t imat, Int_t *NoStern, Int_t *ElemError, |
870 | Int_t *MixError, Int_t *countGas) const | |
89125dc7 | 871 | { |
95161cd7 | 872 | // Write the .peg file for one material |
873 | ||
89125dc7 | 874 | TGeoMaterial *mat = (TGeoMaterial*)fMatList->At(imat); |
875 | TString name = ((TObjString*)fMatNames->At(imat))->GetString(); | |
876 | TString line; | |
877 | char number[20]; | |
878 | TGeoElement *elem = mat->GetElement(); | |
879 | name = name.Strip(); | |
880 | TString sname = "mat"; | |
881 | sprintf(number, "%d", imat); | |
882 | sname.Append(number); | |
883 | sname.Append(".peg"); | |
884 | sname.Prepend("peg/"); | |
885 | ofstream out; | |
886 | out.open(sname.Data(), ios::out); | |
887 | if (!out.good()) return; | |
888 | Double_t dens = mat->GetDensity(); | |
889 | TGeoMixture *mix = 0; | |
890 | Int_t nel = 1; | |
891 | Int_t i; | |
892 | if (mat->IsMixture()) { | |
893 | mix = (TGeoMixture*)mat; | |
894 | nel = mix->GetNelements(); | |
95161cd7 | 895 | } |
896 | ||
89125dc7 | 897 | if (nel==1) { |
95161cd7 | 898 | cout << "( Element ) " << name << " Z=" << mat->GetZ() << " Rho " << mat->GetDensity() << endl; |
899 | ||
900 | Double_t zel = mat->GetZ(); | |
901 | if( (zel-Int_t(zel))>0.001 || zel < 1 ) { | |
902 | cout << " ERROR: A Element with not integer Z=" << zel << endl; | |
903 | cout << endl; | |
904 | (*ElemError)++; | |
905 | return; | |
906 | } | |
907 | ||
89125dc7 | 908 | out << "ELEM" << endl; |
909 | out << " &INP IRAYL=1, RHO=" << dens << ", " << endl; | |
95161cd7 | 910 | |
911 | // check for the Sternheimer parameters | |
912 | Double_t *issb_parm = GetISSB( mat->GetDensity(), 1, &zel, 0 ); | |
913 | if( issb_parm[0] > 0 && issb_parm[1] > 0 ) { | |
914 | cout << "Sternheimer parameters found" << endl; | |
915 | out << ", ISSB=1, IEV=" << issb_parm[0] << ", CBAR=" << issb_parm[1] | |
916 | << ", X0=" << issb_parm[2] << "," << endl; | |
917 | out << "X1=" <<issb_parm[3] <<", AFACT="<<issb_parm[4] <<", SK=" | |
918 | << issb_parm[5] << ", DELTA0=" << issb_parm[6]; | |
919 | } | |
920 | else { | |
921 | cout << "WARNING: Strange element, Sternheimer parameters not found" << endl; | |
922 | (*NoStern)++; | |
923 | } | |
924 | ||
925 | if (dens<0.01) { | |
926 | (*countGas)++; | |
927 | out << " GASP=1." << endl; | |
928 | } | |
929 | ||
89125dc7 | 930 | out << " &END" << endl; |
931 | out << name.Data() << endl; | |
932 | out << elem->GetName() << endl; | |
95161cd7 | 933 | |
934 | } | |
935 | else { | |
936 | ||
937 | cout << "( Mixture ) " << name << " Rho " << dens << " nElem " << nel << endl; | |
938 | ||
939 | Double_t *zt = new Double_t[nel]; | |
940 | Double_t *wt = new Double_t[nel]; | |
941 | for (int j=0; j<nel; j++) { | |
942 | zt[j] = (mix->GetZmixt())[j]; | |
943 | wt[j] = (mix->GetWmixt())[j]; | |
944 | if( (zt[j]-Int_t(zt[j])) > 0.001 || zt[j] < 1 ) { | |
945 | cout << "ERROR Mixture " << name << " with an element with not integer Z=" << zt[j] << endl; | |
946 | cout << endl; | |
947 | (*MixError)++; | |
948 | // just continue since the mixtures are not patch, | |
949 | // but the final release should include the return | |
950 | // return; | |
951 | } | |
952 | } | |
953 | Double_t *issb_parm = GetISSB( mat->GetDensity(), nel, zt, wt ); | |
89125dc7 | 954 | out << "MIXT" << endl; |
95161cd7 | 955 | out << " &INP IRAYL=1, NE=" << nel << ", RHOZ=" << wt[0] << ","; |
956 | line = Form(" &INP IRAYL=1, NE=%d RHOZ=%g", nel, wt[0]); | |
957 | for(int j=1; j<nel; j++) { | |
958 | out << " " << wt[j] << ","; | |
959 | line += Form(" %g,", wt[j] ); | |
960 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
89125dc7 | 961 | } |
95161cd7 | 962 | out << " RHO=" << mat->GetDensity() << ", "; |
963 | line += Form(" RHO=%g, ", mat->GetDensity()); | |
964 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
965 | ||
966 | if( issb_parm[0] > 0 && issb_parm[1] > 0 ) { | |
967 | cout << "Sternheimer parameters found" << endl; | |
968 | out << " ISSB=1, IEV=" << issb_parm[0] << ","; | |
969 | line += Form(" ISSB=1, IEV=%g,", issb_parm[0]); | |
970 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
971 | out << " CBAR=" << issb_parm[1] << ","; | |
972 | line += Form(" CBAR=%g,",issb_parm[1]); | |
973 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
974 | out << " X0=" << issb_parm[2] << ","; | |
975 | line += Form(" X0=%g,", issb_parm[2]); | |
976 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
977 | out << " X1=" << issb_parm[3] << ","; | |
978 | line += Form(" X1=%g,", issb_parm[3]); | |
979 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
980 | out << " AFACT="<< issb_parm[4] << ","; | |
981 | line += Form(" AFACT=%g,", issb_parm[4]); | |
982 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
983 | out << " SK=" << issb_parm[5] << ","; | |
984 | line += Form(" SK=%g,", issb_parm[5]); | |
985 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
986 | } | |
987 | else { | |
988 | cout << "Sternheimer parameters not found" << endl; | |
989 | (*NoStern)++; | |
990 | } | |
991 | ||
992 | if (dens<0.01){ | |
993 | (*countGas)++; | |
994 | out << " GASP=1." << endl; | |
995 | } | |
996 | ||
997 | out << " &END" << endl; | |
89125dc7 | 998 | out << name.Data() << endl; |
999 | for (i=0; i<nel; i++) { | |
1000 | elem = mix->GetElement(i); | |
1001 | line = elem->GetName(); | |
1002 | if (line.Length()==1) line.Append(" "); | |
1003 | out << line.Data() << " "; | |
1004 | } | |
1005 | out << endl; | |
95161cd7 | 1006 | |
1007 | delete [] zt; | |
1008 | delete [] wt; | |
89125dc7 | 1009 | } |
95161cd7 | 1010 | |
6d184c54 | 1011 | Double_t ue = 3000000.; // [MeV] |
1012 | Double_t up = 3000000.; // [MeV] | |
1013 | Double_t ae = -1.; | |
1014 | Double_t ap = -1.; | |
1015 | ||
1016 | ||
1017 | TObjArray* cutList = ((TFluka*) gMC)->GetListOfUserConfigs(); | |
1018 | TIter next(cutList); | |
1019 | TFlukaConfigOption* proc; | |
1020 | ||
1021 | while((proc = (TFlukaConfigOption*)next())) | |
1022 | { | |
1023 | if (proc->Medium() == mat->GetIndex()) { | |
4aba9d66 | 1024 | ap = proc->Cut(kCUTGAM); |
1025 | ae = proc->Cut(kCUTELE); | |
1026 | if (ap == -1.) ap = TFlukaConfigOption::DefaultCut(kCUTGAM); | |
1027 | if (ae == -1.) ae = TFlukaConfigOption::DefaultCut(kCUTELE); | |
1028 | break; | |
6d184c54 | 1029 | } |
1030 | } | |
1031 | ||
1032 | if (ap == -1.) ap = TFlukaConfigOption::DefaultCut(kCUTGAM); | |
1033 | if (ae == -1.) ae = TFlukaConfigOption::DefaultCut(kCUTELE); | |
1034 | ||
1035 | ap *= 1000.; // [MeV] | |
1036 | ae = (ae + 0.00051099906) * 1000.; // [MeV] | |
1037 | ||
89125dc7 | 1038 | out << "ENER" << endl; |
6d184c54 | 1039 | out << " $INP AE=" << ae << ", UE=" << ue <<", AP=" << ap << ", UP=" << up << " $END" << endl; |
89125dc7 | 1040 | out << "PWLF" << endl; |
1041 | out << " $INP NALE=300, NALG=400, NALR=100 $END" << endl; | |
1042 | out << "DECK" << endl; | |
1043 | out << " $INP $END" << endl; | |
1044 | out << "TEST" << endl; | |
1045 | out << " $INP $END" << endl; | |
1046 | out.close(); | |
8495a208 | 1047 | } |
1048 | ||
95161cd7 | 1049 | Double_t * TFlukaMCGeometry::GetISSB(Double_t rho, Int_t nElem, Double_t *zelem, Double_t *welem ) const |
1050 | { | |
1051 | // Read the density effect parameters | |
1052 | // from R.M. Sternheimer et al. Atomic Data | |
1053 | // and Nuclear Data Tables, Vol. 30 No. 2 | |
1054 | // | |
1055 | // return the parameters if the element/mixture match with one of the list | |
1056 | // otherwise returns the parameters set to 0 | |
1057 | ||
1058 | struct sternheimerData { | |
1059 | TString longname; // element/mixture name | |
1060 | Int_t nelems; // number of constituents N | |
1061 | Int_t Z[20]; //[nelems] Z | |
1062 | Double_t wt[20]; //[nelems] weight fraction | |
1063 | Double_t density; // g/cm3 | |
1064 | Double_t iev; // Average Ion potential (eV) | |
6d184c54 | 1065 | // **** Sternheimer parameters **** |
95161cd7 | 1066 | Double_t cbar; // CBAR |
1067 | Double_t x0; // X0 | |
1068 | Double_t x1; // X1 | |
1069 | Double_t afact; // AFACT | |
1070 | Double_t sk; // SK | |
1071 | Double_t delta0; // DELTA0 | |
4aba9d66 | 1072 | |
1073 | sternheimerData(): | |
1074 | longname(""), nelems(0), density(0), iev(0), cbar(0), | |
1075 | x0(0), x1(0), afact(0), sk(0), delta0(0) {} | |
95161cd7 | 1076 | }; |
1077 | ||
1078 | TString shortname; | |
1079 | TString formula; | |
1080 | Int_t num; | |
1081 | char state; | |
1082 | ||
1083 | static Double_t parameters[7]; | |
1084 | memset( parameters, 0, sizeof(Double_t) ); | |
1085 | ||
1086 | static sternheimerData sternDataArray[300]; | |
1087 | static Bool_t isFileRead = kFALSE; | |
1088 | ||
1089 | // Read the data file if is needed | |
1090 | if( isFileRead == kFALSE ) { | |
1091 | TString sSternheimerInp = getenv("ALICE_ROOT"); | |
1092 | sSternheimerInp +="/TFluka/input/Sternheimer.data"; | |
1093 | ||
1094 | ifstream in(sSternheimerInp); | |
1095 | char line[100]; | |
1096 | in.getline(line, 100); | |
1097 | in.getline(line, 100); | |
1098 | in.getline(line, 100); | |
1099 | in.getline(line, 100); | |
1100 | in.getline(line, 100); | |
1101 | in.getline(line, 100); | |
1102 | ||
1103 | ||
1104 | Int_t is = 0; | |
1105 | while( !in.eof() ) { | |
1106 | in >> shortname >> num >> sternDataArray[is].nelems | |
1107 | >> sternDataArray[is].longname >> formula >> state; | |
1108 | if( in.eof() ) break; | |
1109 | for(int i=0; i<sternDataArray[is].nelems; i++) { | |
1110 | in >> sternDataArray[is].Z[i] >> sternDataArray[is].wt[i]; | |
1111 | } | |
1112 | in >> sternDataArray[is].density; | |
1113 | in >> sternDataArray[is].iev; | |
1114 | in >> sternDataArray[is].cbar; | |
1115 | in >> sternDataArray[is].x0; | |
1116 | in >> sternDataArray[is].x1; | |
1117 | in >> sternDataArray[is].afact; | |
1118 | in >> sternDataArray[is].sk; | |
1119 | if( sternDataArray[is].nelems == 1 ) in >> sternDataArray[is].delta0; | |
1120 | is++; | |
1121 | } | |
1122 | isFileRead = kTRUE; | |
1123 | in.close(); | |
1124 | } | |
1125 | ||
1126 | Int_t is = 0; | |
1127 | while( is < 280 ) { | |
1128 | ||
1129 | // check for elements | |
1130 | if( sternDataArray[is].nelems == 1 && nElem == 1 | |
1131 | && sternDataArray[is].Z[0] == Int_t(*zelem) | |
1132 | && TMath::Abs( (sternDataArray[is].density - rho)/sternDataArray[is].density ) < 0.1 ) { | |
1133 | cout << sternDataArray[is].longname << " #elems:" << sternDataArray[is].nelems << " Rho:" | |
1134 | << sternDataArray[is].density << endl; | |
1135 | cout << sternDataArray[is].iev << " " | |
1136 | << sternDataArray[is].cbar << " " | |
1137 | << sternDataArray[is].x0 << " " | |
1138 | << sternDataArray[is].x1 << " " | |
1139 | << sternDataArray[is].afact << " " | |
1140 | << sternDataArray[is].sk << " " | |
1141 | << sternDataArray[is].delta0 << endl; | |
1142 | ||
1143 | parameters[0] = sternDataArray[is].iev; | |
1144 | parameters[1] = sternDataArray[is].cbar; | |
1145 | parameters[2] = sternDataArray[is].x0; | |
1146 | parameters[3] = sternDataArray[is].x1; | |
1147 | parameters[4] = sternDataArray[is].afact; | |
1148 | parameters[5] = sternDataArray[is].sk; | |
1149 | parameters[6] = sternDataArray[is].delta0; | |
1150 | return parameters; | |
1151 | } | |
1152 | ||
1153 | // check for mixture | |
1154 | int nmatch = 0; | |
1155 | if( sternDataArray[is].nelems > 1 && sternDataArray[is].nelems == nElem ) { | |
1156 | for(int j=0; j<sternDataArray[is].nelems; j++) { | |
1157 | if( sternDataArray[is].Z[j] == Int_t(zelem[j]) && | |
1158 | TMath::Abs( (sternDataArray[is].wt[j] - welem[j])/sternDataArray[is].wt[j] ) < 0.1 ) | |
1159 | nmatch++; | |
1160 | } | |
1161 | } | |
1162 | ||
1163 | if( sternDataArray[is].nelems > 1 && | |
1164 | TMath::Abs( (sternDataArray[is].density - rho)/sternDataArray[is].density ) < 0.1 | |
1165 | && nmatch == sternDataArray[is].nelems ) { | |
1166 | cout << sternDataArray[is].longname << " #elem:" << sternDataArray[is].nelems << " Rho:" | |
1167 | << sternDataArray[is].density << endl; | |
1168 | cout << sternDataArray[is].iev << " " | |
1169 | << sternDataArray[is].cbar << " " | |
1170 | << sternDataArray[is].x0 << " " | |
1171 | << sternDataArray[is].x1 << " " | |
1172 | << sternDataArray[is].afact << " " | |
1173 | << sternDataArray[is].sk << " " | |
1174 | << sternDataArray[is].delta0 << endl; | |
1175 | ||
1176 | parameters[0] = sternDataArray[is].iev; | |
1177 | parameters[1] = sternDataArray[is].cbar; | |
1178 | parameters[2] = sternDataArray[is].x0; | |
1179 | parameters[3] = sternDataArray[is].x1; | |
1180 | parameters[4] = sternDataArray[is].afact; | |
1181 | parameters[5] = sternDataArray[is].sk; | |
1182 | parameters[6] = 0; | |
1183 | return parameters; | |
1184 | } | |
1185 | is++; | |
1186 | } | |
1187 | return parameters; | |
1188 | } | |
1189 | ||
8495a208 | 1190 | //_____________________________________________________________________________ |
1191 | void TFlukaMCGeometry::PrintHeader(ofstream &out, const char *text) const | |
1192 | { | |
1193 | // Print a FLUKA header. | |
1194 | out << "*\n" << "*\n" << "*\n"; | |
1195 | out << "********************* " << text << " *********************\n" | |
1196 | << "*\n"; | |
1197 | out << "*...+....1....+....2....+....3....+....4....+....5....+....6....+....7..." | |
1198 | << endl; | |
1199 | out << "*" << endl; | |
1200 | } | |
1201 | ||
1202 | //_____________________________________________________________________________ | |
1203 | Int_t TFlukaMCGeometry::RegionId() const | |
1204 | { | |
1205 | // Returns current region id <-> TGeo node id | |
1206 | if (gGeoManager->IsOutside()) return 0; | |
1207 | return gGeoManager->GetCurrentNode()->GetUniqueID(); | |
1208 | } | |
89125dc7 | 1209 | |
1210 | //_____________________________________________________________________________ | |
1211 | Int_t TFlukaMCGeometry::GetElementIndex(Int_t z) const | |
1212 | { | |
6f5667d1 | 1213 | // Get index of a material having a given Z element. |
89125dc7 | 1214 | TIter next(fMatList); |
1215 | TGeoMaterial *mat; | |
1216 | Int_t index = 0; | |
1217 | while ((mat=(TGeoMaterial*)next())) { | |
1218 | if (mat->IsMixture()) continue; | |
1219 | if (mat->GetElement()->Z() == z) return mat->GetIndex(); | |
1220 | } | |
1221 | return index; | |
1222 | } | |
1223 | ||
05265ca9 | 1224 | //_____________________________________________________________________________ |
aae6bcdd | 1225 | void TFlukaMCGeometry::SetMreg(Int_t mreg, Int_t lttc) |
05265ca9 | 1226 | { |
1227 | // Update if needed next history; | |
aae6bcdd | 1228 | // if (gFluka->GetDummyBoundary()==2) { |
1229 | // gGeoManager->CdNode(fNextLattice-1); | |
1230 | // return; | |
1231 | // } | |
1232 | if (lttc == TFlukaMCGeometry::kLttcOutside) { | |
1233 | fCurrentRegion = NofVolumes()+2; | |
1234 | fCurrentLattice = lttc; | |
1235 | gGeoManager->CdTop(); | |
1236 | gGeoManager->SetOutside(kTRUE); | |
1237 | } | |
1238 | if (lttc == TFlukaMCGeometry::kLttcVirtual) return; | |
1239 | if (lttc <=0) { | |
1240 | Error("TFlukaMCGeometry::SetMreg","Invalide lattice %i",lttc); | |
05265ca9 | 1241 | return; |
aae6bcdd | 1242 | } |
1243 | fCurrentRegion = mreg; | |
1244 | fCurrentLattice = lttc; | |
1245 | ||
1246 | Int_t crtlttc = gGeoManager->GetCurrentNodeId()+1; | |
1247 | if (crtlttc == lttc) return; | |
1248 | gGeoManager->CdNode(lttc-1); | |
05265ca9 | 1249 | } |
1250 | ||
d11bf3ca | 1251 | //_____________________________________________________________________________ |
1252 | void TFlukaMCGeometry::SetCurrentRegion(Int_t mreg, Int_t latt) | |
1253 | { | |
1254 | // Set index/history for next entered region | |
1255 | fCurrentRegion = mreg; | |
1256 | fCurrentLattice = latt; | |
1257 | } | |
1258 | ||
05265ca9 | 1259 | //_____________________________________________________________________________ |
1260 | void TFlukaMCGeometry::SetNextRegion(Int_t mreg, Int_t latt) | |
1261 | { | |
1262 | // Set index/history for next entered region | |
1263 | fNextRegion = mreg; | |
1264 | fNextLattice = latt; | |
1265 | } | |
8495a208 | 1266 | |
1267 | //_____________________________________________________________________________ | |
1268 | void TFlukaMCGeometry::ToFlukaString(TString &str) const | |
1269 | { | |
1270 | // ToFlukaString converts an string to something usefull in FLUKA: | |
1271 | // * Capital letters | |
1272 | // * Only 8 letters | |
1273 | // * Replace ' ' by '_' | |
1274 | if (str.Length()<8) { | |
1275 | str += " "; | |
1276 | } | |
1277 | str.Remove(8); | |
1278 | Int_t ilast; | |
1279 | for (ilast=7; ilast>0; ilast--) if (str(ilast)!=' ') break; | |
1280 | str.ToUpper(); | |
1281 | for (Int_t pos=0; pos<ilast; pos++) | |
1282 | if (str(pos)==' ') str.Replace(pos,1,"_",1); | |
1283 | return; | |
1284 | } | |
89125dc7 | 1285 | |
1286 | //_____________________________________________________________________________ | |
1287 | void TFlukaMCGeometry::FlukaMatName(TString &str) const | |
1288 | { | |
81f1d030 | 1289 | // Strip the detector name |
1290 | ||
1291 | TObjArray * tokens = str.Tokenize("_"); | |
1292 | Int_t ntok = tokens->GetEntries(); | |
1293 | if (ntok > 0) { | |
4aba9d66 | 1294 | TString head = ((TObjString*) tokens->At(0))->GetString(); |
1295 | Int_t nhead = head.Length(); | |
1296 | str = str.Remove(0, nhead + 1); | |
81f1d030 | 1297 | } |
1298 | tokens->Clear(); | |
1299 | delete tokens; | |
1300 | ||
6f5667d1 | 1301 | // Convert a name to upper case 8 chars. |
89125dc7 | 1302 | ToFlukaString(str); |
1303 | Int_t ilast; | |
1304 | for (ilast=7; ilast>0; ilast--) if (str(ilast)!=' ') break; | |
1305 | if (ilast>5) ilast = 5; | |
1306 | char number[3]; | |
1307 | TIter next(fMatNames); | |
1308 | TObjString *objstr; | |
1309 | TString matname; | |
1310 | Int_t index = 0; | |
1311 | while ((objstr=(TObjString*)next())) { | |
1312 | matname = objstr->GetString(); | |
1313 | if (matname == str) { | |
1314 | index++; | |
1315 | if (index<10) { | |
1316 | number[0] = '0'; | |
1317 | sprintf(&number[1], "%d", index); | |
1318 | } else if (index<100) { | |
1319 | sprintf(number, "%d", index); | |
1320 | } else { | |
1321 | Error("FlukaMatName", "Too many materials %s", str.Data()); | |
1322 | return; | |
1323 | } | |
1324 | str.Replace(ilast+1, 2, number); | |
1325 | str.Remove(8); | |
1326 | } | |
1327 | } | |
1328 | } | |
4aba9d66 | 1329 | |
8495a208 | 1330 | //______________________________________________________________________________ |
1331 | void TFlukaMCGeometry::Vname(const char *name, char *vname) const | |
1332 | { | |
1333 | // | |
1334 | // convert name to upper case. Make vname at least 4 chars | |
1335 | // | |
1336 | Int_t l = strlen(name); | |
1337 | Int_t i; | |
1338 | l = l < 4 ? l : 4; | |
1339 | for (i=0;i<l;i++) vname[i] = toupper(name[i]); | |
1340 | for (i=l;i<4;i++) vname[i] = ' '; | |
1341 | vname[4] = 0; | |
1342 | } | |
1343 | ||
1344 | ||
4aba9d66 | 1345 | //______________________________________________________________________________ |
1346 | Int_t TFlukaMCGeometry::GetNstep() | |
1347 | { | |
1348 | // return gNstep for debug propose | |
1349 | return gNstep; | |
1350 | } | |
81f1d030 | 1351 | |
8495a208 | 1352 | // FLUKA GEOMETRY WRAPPERS - to replace FLUGG wrappers |
1353 | ||
8495a208 | 1354 | //_____________________________________________________________________________ |
1355 | Int_t idnrwr(const Int_t & /*nreg*/, const Int_t & /*mlat*/) | |
1356 | { | |
1357 | // from FLUGG: | |
1358 | // Wrapper for setting DNEAR option on fluka side. Must return 0 | |
1359 | // if user doesn't want Fluka to use DNEAR to compute the | |
1360 | // step (the same effect is obtained with the GLOBAL (WHAT(3)=-1) | |
1361 | // card in fluka input), returns 1 if user wants Fluka always to | |
1362 | // use DNEAR (in this case, be sure that GEANT4 DNEAR is unique, | |
1363 | // coming from all directions!!!) | |
89125dc7 | 1364 | if (gMCGeom->IsDebugging()) printf("========== Dummy IDNRWR\n"); |
8495a208 | 1365 | return 0; |
1366 | } | |
1367 | ||
8495a208 | 1368 | //_____________________________________________________________________________ |
1369 | void g1wr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
d11bf3ca | 1370 | Double_t *pV, Int_t &oldReg , const Int_t &oldLttc, Double_t &propStep, |
cefd9d9b | 1371 | Int_t &/*nascFlag*/, Double_t &retStep, Int_t &newReg, |
4aba9d66 | 1372 | Double_t &saf, Int_t &newLttc, Int_t <tcFlag, |
8495a208 | 1373 | Double_t *sLt, Int_t *jrLt) |
d11bf3ca | 1374 | |
8495a208 | 1375 | { |
d11bf3ca | 1376 | // Initialize FLUKa point and direction; |
4b1c3976 | 1377 | static Int_t ierr = 0; |
6f5667d1 | 1378 | gNstep++; |
4b1c3976 | 1379 | // gMCGeom->SetDebugMode(kTRUE); |
4aba9d66 | 1380 | |
784c3bdd | 1381 | NORLAT.xn[0] = pSx; |
1382 | NORLAT.xn[1] = pSy; | |
1383 | NORLAT.xn[2] = pSz; | |
8495a208 | 1384 | |
a940d455 | 1385 | Int_t olttc = oldLttc; |
81f1d030 | 1386 | if (oldLttc<=0) { |
a940d455 | 1387 | gGeoManager->FindNode(pSx,pSy,pSz); |
1388 | olttc = gGeoManager->GetCurrentNodeId()+1; | |
4aba9d66 | 1389 | oldReg = gGeoManager->GetCurrentVolume()->GetNumber(); |
1390 | } | |
1391 | ||
4b1c3976 | 1392 | if (gMCGeom->IsDebugging()) { |
1393 | cout << "g1wr gNstep=" << gNstep << " oldReg="<< oldReg <<" olttc="<< olttc | |
1394 | << " track=" << TRACKR.ispusr[mkbmx2-1] << endl; | |
1395 | cout << " point: (" << pSx << ", " << pSy << ", " << pSz << ") dir: (" | |
1396 | << pV[0] << ", " << pV[1] << ", " << pV[2] << ")" << endl; | |
1397 | } | |
1398 | ||
1399 | ||
1400 | Int_t ccreg=0,cclat=0; | |
81f1d030 | 1401 | gMCGeom->GetCurrentRegion(ccreg,cclat); |
4aba9d66 | 1402 | Bool_t crossed = (ccreg==oldReg && cclat==olttc)?kFALSE:kTRUE; |
1403 | ||
a940d455 | 1404 | gMCGeom->SetCurrentRegion(oldReg, olttc); |
d11bf3ca | 1405 | // Initialize default return values |
1406 | lttcFlag = 0; | |
a940d455 | 1407 | jrLt[lttcFlag] = olttc; |
d11bf3ca | 1408 | sLt[lttcFlag] = propStep; |
1409 | jrLt[lttcFlag+1] = -1; | |
1410 | sLt[lttcFlag+1] = 0.; | |
1411 | newReg = oldReg; | |
a940d455 | 1412 | newLttc = olttc; |
aae6bcdd | 1413 | Bool_t crossedDummy = (oldReg == gFluka->GetDummyRegion())?kTRUE:kFALSE; |
d11bf3ca | 1414 | Int_t curLttc, curReg; |
aae6bcdd | 1415 | if (crossedDummy) { |
1416 | // FLUKA crossed the dummy boundary - update new region/history | |
1417 | retStep = TGeoShape::Tolerance(); | |
1418 | saf = 0.; | |
1419 | gMCGeom->GetNextRegion(newReg, newLttc); | |
1420 | gMCGeom->SetMreg(newReg, newLttc); | |
1421 | sLt[lttcFlag] = TGeoShape::Tolerance(); // null step in current region | |
1422 | lttcFlag++; | |
1423 | jrLt[lttcFlag] = newLttc; | |
1424 | sLt[lttcFlag] = TGeoShape::Tolerance(); // null step in next region | |
1425 | jrLt[lttcFlag+1] = -1; | |
1426 | sLt[lttcFlag+1] = 0.; // null step in next region; | |
4aba9d66 | 1427 | if (gMCGeom->IsDebugging()) printf("=> crossed dummy!! newReg=%i newLttc=%i\n", newReg, newLttc); |
aae6bcdd | 1428 | return; |
4aba9d66 | 1429 | } |
1430 | ||
d11bf3ca | 1431 | // Reset outside flag |
cefd9d9b | 1432 | gGeoManager->SetOutside(kFALSE); |
4aba9d66 | 1433 | |
d11bf3ca | 1434 | curLttc = gGeoManager->GetCurrentNodeId()+1; |
1435 | curReg = gGeoManager->GetCurrentVolume()->GetNumber(); | |
a940d455 | 1436 | if (olttc != curLttc) { |
d11bf3ca | 1437 | // FLUKA crossed the boundary : we trust that the given point is really there, |
1438 | // so we just update TGeo state | |
a940d455 | 1439 | gGeoManager->CdNode(olttc-1); |
2573ac89 | 1440 | curLttc = gGeoManager->GetCurrentNodeId()+1; |
d11bf3ca | 1441 | curReg = gGeoManager->GetCurrentVolume()->GetNumber(); |
4aba9d66 | 1442 | } |
784c3bdd | 1443 | // Now the current TGeo state reflects the FLUKA state |
4aba9d66 | 1444 | |
aae6bcdd | 1445 | gGeoManager->SetCurrentPoint(pSx, pSy, pSz); |
cefd9d9b | 1446 | gGeoManager->SetCurrentDirection(pV); |
4b1c3976 | 1447 | Double_t pt[3], local[3], ldir[3]; |
1448 | Int_t pid = TRACKR.jtrack; | |
1449 | pt[0] = pSx; | |
1450 | pt[1] = pSy; | |
1451 | pt[2] = pSz; | |
1452 | gGeoManager->MasterToLocal(pt,local); | |
1453 | gGeoManager->MasterToLocalVect(pV,ldir); | |
1454 | /* | |
1455 | Bool_t valid = gGeoManager->GetCurrentVolume()->Contains(local); | |
1456 | if (!valid) { | |
1457 | printf("location not valid in %s pid=%i\n", gGeoManager->GetPath(),pid); | |
1458 | printf("local:(%f, %f, %f) ldir:(%f, %f, %f)\n", local[0],local[1],local[2],ldir[0],ldir[1],ldir[2]); | |
1459 | // gGeoManager->FindNode(); | |
1460 | // printf(" -> actual location: %s\n", gGeoManager->GetPath()); | |
1461 | } | |
1462 | */ | |
1463 | Double_t pstep = propStep; | |
1464 | Double_t snext = propStep; | |
1465 | const Double_t epsil = 0.9999999 * TGeoShape::Tolerance(); | |
1466 | // This should never happen !!! | |
1467 | if (pstep<TGeoShape::Tolerance()) { | |
1468 | printf("Proposed step is 0 !!!\n"); | |
1469 | pstep = 2.*TGeoShape::Tolerance(); | |
1470 | } | |
aae6bcdd | 1471 | if (crossed) { |
4b1c3976 | 1472 | gGeoManager->FindNextBoundaryAndStep(pstep); |
1473 | snext = gGeoManager->GetStep(); | |
1474 | saf = 0.; | |
1475 | if (snext <= TGeoShape::Tolerance()) { | |
1476 | // printf("FLUKA crossed boundary but snext=%g\n", snext); | |
1477 | ierr++; | |
1478 | snext = epsil; | |
1479 | } else { | |
1480 | snext += TGeoShape::Tolerance(); | |
1481 | ierr = 0; | |
1482 | } | |
aae6bcdd | 1483 | } else { |
4b1c3976 | 1484 | gGeoManager->FindNextBoundaryAndStep(pstep, kTRUE); |
1485 | snext = gGeoManager->GetStep(); | |
aae6bcdd | 1486 | saf = gGeoManager->GetSafeDistance(); |
4b1c3976 | 1487 | if (snext <= TGeoShape::Tolerance()) { |
1488 | // printf("FLUKA put particle on bondary without crossing\n"); | |
1489 | ierr++; | |
1490 | snext = epsil; | |
1491 | saf = 0.; | |
1492 | } else { | |
1493 | snext += TGeoShape::Tolerance(); | |
1494 | ierr = 0; | |
1495 | } | |
1496 | if (saf<0) saf=0.; | |
aae6bcdd | 1497 | saf -= saf*3.0e-09; |
4aba9d66 | 1498 | } |
4b1c3976 | 1499 | // if (ierr>1) { |
1500 | // printf("%d snext=%g\n", ierr, snext); | |
1501 | // } | |
1502 | if (ierr == 10) { | |
1503 | // printf("Too many null steps - sending error code -33...\n"); | |
1504 | newReg = -33; // Error code | |
1505 | ierr = 0; | |
1506 | return; | |
1507 | } | |
1508 | ||
81f1d030 | 1509 | PAREM.dist = snext; |
784c3bdd | 1510 | NORLAT.distn = snext; |
1511 | NORLAT.xn[0] += snext*pV[0]; | |
1512 | NORLAT.xn[1] += snext*pV[1]; | |
1513 | NORLAT.xn[2] += snext*pV[2]; | |
aae6bcdd | 1514 | if (!gGeoManager->IsOnBoundary()) { |
d11bf3ca | 1515 | // Next boundary further than proposed step, which is approved |
4aba9d66 | 1516 | if (saf>propStep) saf = propStep; |
d11bf3ca | 1517 | retStep = propStep; |
1518 | sLt[lttcFlag] = propStep; | |
1519 | return; | |
1520 | } | |
aae6bcdd | 1521 | if (saf>snext) saf = snext; // Safety should be less than the proposed step if a boundary will be crossed |
cefd9d9b | 1522 | gGeoManager->SetCurrentPoint(pSx,pSy,pSz); |
d11bf3ca | 1523 | newLttc = (gGeoManager->IsOutside())?(TFlukaMCGeometry::kLttcOutside):gGeoManager->GetCurrentNodeId()+1; |
aae6bcdd | 1524 | newReg = (gGeoManager->IsOutside())?(gMCGeom->NofVolumes()+2):gGeoManager->GetCurrentVolume()->GetNumber(); |
4aba9d66 | 1525 | if (gMCGeom->IsDebugging()) printf("=> newReg=%i newLttc=%i\n", newReg, newLttc); |
d11bf3ca | 1526 | |
1527 | // We really crossed the boundary, but is it the same region ? | |
89125dc7 | 1528 | gMCGeom->SetNextRegion(newReg, newLttc); |
aae6bcdd | 1529 | |
4aba9d66 | 1530 | if ( ((newReg==oldReg && newLttc!=olttc) || (oldReg!=newReg && olttc==newLttc) ) && pid!=-1) { |
d11bf3ca | 1531 | // Virtual boundary between replicants |
aae6bcdd | 1532 | newReg = gFluka->GetDummyRegion(); |
d11bf3ca | 1533 | newLttc = TFlukaMCGeometry::kLttcVirtual; |
4aba9d66 | 1534 | if (gMCGeom->IsDebugging()) printf("=> virtual boundary!! newReg=%i newLttc=%i\n", newReg, newLttc); |
1535 | } | |
1536 | ||
d11bf3ca | 1537 | retStep = snext; |
1538 | sLt[lttcFlag] = snext; | |
1539 | lttcFlag++; | |
1540 | jrLt[lttcFlag] = newLttc; | |
1541 | sLt[lttcFlag] = snext; | |
1542 | jrLt[lttcFlag+1] = -1; | |
4aba9d66 | 1543 | |
1544 | sLt[lttcFlag+1] = 0.; | |
87f4b393 | 1545 | gGeoManager->SetOutside(kFALSE); |
1546 | gGeoManager->CdNode(olttc-1); | |
89125dc7 | 1547 | if (gMCGeom->IsDebugging()) { |
d11bf3ca | 1548 | printf("=> snext=%g safe=%g\n", snext, saf); |
1549 | for (Int_t i=0; i<lttcFlag+1; i++) printf(" jrLt[%i]=%i sLt[%i]=%g\n", i,jrLt[i],i,sLt[i]); | |
4aba9d66 | 1550 | } |
8495a208 | 1551 | } |
1552 | ||
efde9b4d | 1553 | //_____________________________________________________________________________ |
1554 | void g1rtwr() | |
1555 | { | |
4aba9d66 | 1556 | |
89125dc7 | 1557 | if (gMCGeom->IsDebugging()) printf("========== Dummy G1RTWR\n"); |
efde9b4d | 1558 | } |
1559 | ||
1560 | //_____________________________________________________________________________ | |
4aba9d66 | 1561 | void conhwr(Int_t & intHist, Int_t & incrCount) |
efde9b4d | 1562 | { |
4aba9d66 | 1563 | if (gMCGeom->IsDebugging()) printf("========== Dummy CONHWR intHist=%d incrCount=%d currentNodeId=%d\n", |
1564 | intHist, incrCount, gGeoManager->GetCurrentNodeId()+1 ); | |
1565 | // if( incrCount != -1 ) { | |
1566 | // if (intHist==0) gGeoManager->CdTop(); | |
1567 | // else gGeoManager->CdNode(intHist-1); | |
1568 | // } | |
1569 | // intHist = gGeoManager->GetCurrentNodeId()+1; | |
efde9b4d | 1570 | } |
1571 | ||
1572 | //_____________________________________________________________________________ | |
2573ac89 | 1573 | void inihwr(Int_t &intHist) |
efde9b4d | 1574 | { |
4aba9d66 | 1575 | if (gMCGeom->IsDebugging()) |
1576 | printf("========== Inside INIHWR -> reinitializing history: %i \n", intHist); | |
2573ac89 | 1577 | if (gGeoManager->IsOutside()) gGeoManager->CdTop(); |
4aba9d66 | 1578 | if (intHist<0) { |
2573ac89 | 1579 | // printf("=== wrong history number\n"); |
1580 | return; | |
1581 | } | |
1582 | if (intHist==0) gGeoManager->CdTop(); | |
1583 | else gGeoManager->CdNode(intHist-1); | |
89125dc7 | 1584 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1585 | printf(" --- current path: %s\n", gGeoManager->GetPath()); |
1586 | printf("<= INIHWR\n"); | |
4aba9d66 | 1587 | } |
efde9b4d | 1588 | } |
1589 | ||
1590 | //_____________________________________________________________________________ | |
1591 | void jomiwr(const Int_t & /*nge*/, const Int_t & /*lin*/, const Int_t & /*lou*/, | |
1592 | Int_t &flukaReg) | |
1593 | { | |
1594 | // Geometry initialization wrapper called by FLUKAM. Provides to FLUKA the | |
1595 | // number of regions (volumes in TGeo) | |
1596 | // build application geometry | |
89125dc7 | 1597 | if (gMCGeom->IsDebugging()) printf("========== Inside JOMIWR\n"); |
aae6bcdd | 1598 | flukaReg = gGeoManager->GetListOfUVolumes()->GetEntriesFast()+1; |
89125dc7 | 1599 | if (gMCGeom->IsDebugging()) printf("<= JOMIWR: last region=%i\n", flukaReg); |
efde9b4d | 1600 | } |
1601 | ||
1602 | //_____________________________________________________________________________ | |
1603 | void lkdbwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1604 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
aae6bcdd | 1605 | Int_t &flagErr, Int_t &newReg, Int_t &newLttc) |
efde9b4d | 1606 | { |
89125dc7 | 1607 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1608 | printf("========== Inside LKDBWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1609 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1610 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1611 | } | |
aae6bcdd | 1612 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,flagErr,newReg,newLttc); |
efde9b4d | 1613 | } |
1614 | ||
1615 | //_____________________________________________________________________________ | |
1616 | void lkfxwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1617 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
aae6bcdd | 1618 | Int_t &flagErr, Int_t &newReg, Int_t &newLttc) |
efde9b4d | 1619 | { |
89125dc7 | 1620 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1621 | printf("========== Inside LKFXWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1622 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1623 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1624 | } | |
aae6bcdd | 1625 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,flagErr,newReg,newLttc); |
efde9b4d | 1626 | } |
1627 | ||
1628 | //_____________________________________________________________________________ | |
1629 | void lkmgwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1630 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
4aba9d66 | 1631 | Int_t &flagErr, Int_t &newReg, Int_t &newLttc) |
efde9b4d | 1632 | { |
89125dc7 | 1633 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1634 | printf("========== Inside LKMGWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1635 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1636 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1637 | } | |
aae6bcdd | 1638 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,flagErr,newReg,newLttc); |
efde9b4d | 1639 | } |
1640 | ||
1641 | //_____________________________________________________________________________ | |
1642 | void lkwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1643 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
4aba9d66 | 1644 | Int_t &flagErr, Int_t &newReg, Int_t &newLttc) |
efde9b4d | 1645 | { |
89125dc7 | 1646 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1647 | printf("========== Inside LKWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1648 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1649 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1650 | } | |
aae6bcdd | 1651 | flagErr = 0; |
4b1c3976 | 1652 | Double_t epsil = 1000.*TGeoShape::Tolerance(); |
1653 | TGeoNode *node = gGeoManager->FindNode(pSx+epsil*pV[0], pSy+epsil*pV[1], pSz+epsil*pV[2]); | |
efde9b4d | 1654 | if (gGeoManager->IsOutside()) { |
aae6bcdd | 1655 | newReg = gMCGeom->NofVolumes()+2; |
1656 | newLttc = TFlukaMCGeometry::kLttcOutside; | |
87f4b393 | 1657 | gGeoManager->SetOutside(kFALSE); |
1658 | if (oldLttc>0 && oldLttc<newLttc) gGeoManager->CdNode(oldLttc-1); | |
05265ca9 | 1659 | return; |
efde9b4d | 1660 | } |
87f4b393 | 1661 | gGeoManager->SetOutside(kFALSE); |
efde9b4d | 1662 | newReg = node->GetVolume()->GetNumber(); |
d11bf3ca | 1663 | newLttc = gGeoManager->GetCurrentNodeId()+1; |
aae6bcdd | 1664 | if (oldLttc==TFlukaMCGeometry::kLttcOutside || oldLttc==0) return; |
1665 | ||
1666 | Int_t dummy = gFluka->GetDummyRegion(); | |
1667 | if (oldReg==dummy) { | |
1668 | Int_t newreg1, newlttc1; | |
1669 | gMCGeom->GetNextRegion(newreg1, newlttc1); | |
1670 | if (newreg1==newReg && newlttc1==newLttc) { | |
1671 | newReg = dummy; | |
1672 | newLttc = TFlukaMCGeometry::kLttcVirtual; | |
4aba9d66 | 1673 | flagErr = newReg; |
1674 | if (gMCGeom->IsDebugging()) printf(" virtual boundary (oldReg==dummy) !! newReg=%i newLttc=%i\n", newReg, newLttc); | |
1675 | } | |
aae6bcdd | 1676 | return; |
4aba9d66 | 1677 | } |
aae6bcdd | 1678 | |
1679 | if (oldReg==newReg && oldLttc!=newLttc) { | |
4aba9d66 | 1680 | newReg = dummy; |
aae6bcdd | 1681 | newLttc = TFlukaMCGeometry::kLttcVirtual; |
4aba9d66 | 1682 | if (gMCGeom->IsDebugging()) printf(" virtual boundary!! newReg=%i newLttc=%i\n", newReg, newLttc); |
1683 | } | |
1684 | ||
1685 | if( oldReg!=newReg && oldLttc==newLttc ) { | |
1686 | // this should not happen!! ??? Ernesto | |
4b1c3976 | 1687 | // cout << " lkwr oldReg!=newReg ("<< oldReg <<"!="<< newReg |
1688 | // << ") && oldLttc==newLttc ("<< newLttc <<") !!!!!!!!!!!!!!!!!" << endl; | |
4aba9d66 | 1689 | newReg = dummy; |
1690 | newLttc = TFlukaMCGeometry::kLttcVirtual; | |
1691 | flagErr = newReg; | |
1692 | } | |
1693 | ||
89125dc7 | 1694 | if (gMCGeom->IsDebugging()) { |
aae6bcdd | 1695 | printf(" LKWR: newReg=%i newLttc=%i\n", newReg, newLttc); |
2bc4c610 | 1696 | } |
efde9b4d | 1697 | } |
1698 | ||
1699 | //_____________________________________________________________________________ | |
2573ac89 | 1700 | void nrmlwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, |
1701 | Double_t &pVx, Double_t &pVy, Double_t &pVz, | |
4aba9d66 | 1702 | Double_t *norml, const Int_t &oldReg, |
1703 | const Int_t &newReg, Int_t &flagErr) | |
efde9b4d | 1704 | { |
89125dc7 | 1705 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1706 | printf("========== Inside NRMLWR (%g, %g, %g, %g, %g, %g)\n", pSx,pSy,pSz,pVx,pVy,pVz); |
4aba9d66 | 1707 | printf(" (%g, %g, %g)\n", NORLAT.xn[0], NORLAT.xn[1], NORLAT.xn[2]); |
2bc4c610 | 1708 | printf(" oldReg=%i, newReg=%i\n", oldReg,newReg); |
1709 | } | |
784c3bdd | 1710 | gGeoManager->SetCurrentPoint(NORLAT.xn[0], NORLAT.xn[1], NORLAT.xn[2]); |
aae6bcdd | 1711 | gGeoManager->SetCurrentDirection(pVx, pVy, pVz); |
2573ac89 | 1712 | Double_t *dnorm = gGeoManager->FindNormalFast(); |
1713 | flagErr = 0; | |
1714 | if (!dnorm) { | |
1715 | printf(" ERROR: Cannot compute fast normal\n"); | |
1716 | flagErr = 1; | |
1717 | norml[0] = -pVx; | |
1718 | norml[1] = -pVy; | |
1719 | norml[2] = -pVz; | |
aae6bcdd | 1720 | } else { |
4aba9d66 | 1721 | norml[0] = -dnorm[0]; |
1722 | norml[1] = -dnorm[1]; | |
1723 | norml[2] = -dnorm[2]; | |
aae6bcdd | 1724 | } |
4aba9d66 | 1725 | |
89125dc7 | 1726 | if (gMCGeom->IsDebugging()) { |
784c3bdd | 1727 | printf(" normal to boundary: (%g, %g, %g)\n", norml[0], norml[1], norml[2]); |
2bc4c610 | 1728 | printf("<= NRMLWR\n"); |
4aba9d66 | 1729 | } |
1730 | ||
efde9b4d | 1731 | } |
1732 | ||
1733 | //_____________________________________________________________________________ | |
1734 | void rgrpwr(const Int_t & /*flukaReg*/, const Int_t & /*ptrLttc*/, Int_t & /*g4Reg*/, | |
1735 | Int_t * /*indMother*/, Int_t * /*repMother*/, Int_t & /*depthFluka*/) | |
1736 | { | |
89125dc7 | 1737 | if (gMCGeom->IsDebugging()) printf("=> Dummy RGRPWR\n"); |
efde9b4d | 1738 | } |
1739 | ||
1740 | //_____________________________________________________________________________ | |
1741 | Int_t isvhwr(const Int_t &check, const Int_t & intHist) | |
1742 | { | |
1743 | // from FLUGG: | |
1744 | // Wrapper for saving current navigation history (fCheck=default) | |
1745 | // and returning its pointer. If fCheck=-1 copy of history pointed | |
1746 | // by intHist is made in NavHistWithCount object, and its pointer | |
1747 | // is returned. fCheck=1 and fCheck=2 cases are only in debugging | |
1748 | // version: an array is created by means of FGeometryInit functions | |
1749 | // (but could be a static int * ptrArray = new int[10000] with | |
1750 | // file scope as well) that stores a flag for deleted/undeleted | |
1751 | // histories and at the end of event is checked to verify that | |
1752 | // all saved history objects have been deleted. | |
1753 | ||
1754 | // For TGeo, just return the current node ID. No copy need to be made. | |
1755 | ||
4aba9d66 | 1756 | if (gMCGeom->IsDebugging()) printf("=> Inside ISVHWR check=%d intHist=%d\n", check, intHist); |
efde9b4d | 1757 | if (check<0) return intHist; |
2573ac89 | 1758 | Int_t histInt = gGeoManager->GetCurrentNodeId()+1; |
89125dc7 | 1759 | if (gMCGeom->IsDebugging()) printf("<= ISVHWR: history is: %i in: %s\n", histInt, gGeoManager->GetPath()); |
efde9b4d | 1760 | return histInt; |
1761 | } | |
1762 | ||
1763 | ||
8495a208 | 1764 | |
1765 |