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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" |
c1a0a2f0 | 27 | #include "TCallf77.h" |
89125dc7 | 28 | #include "TFluka.h" |
8495a208 | 29 | #include "TFlukaMCGeometry.h" |
6d184c54 | 30 | #include "TFlukaConfigOption.h" |
8495a208 | 31 | #include "TGeoManager.h" |
32 | #include "TGeoVolume.h" | |
c1a0a2f0 | 33 | #include "TObjString.h" |
784c3bdd | 34 | #include "Fepisor.h" |
3860051a | 35 | |
8495a208 | 36 | #ifndef WIN32 |
37 | # define idnrwr idnrwr_ | |
38 | # define g1wr g1wr_ | |
39 | # define g1rtwr g1rtwr_ | |
40 | # define conhwr conhwr_ | |
41 | # define inihwr inihwr_ | |
42 | # define jomiwr jomiwr_ | |
43 | # define lkdbwr lkdbwr_ | |
44 | # define lkfxwr lkfxwr_ | |
45 | # define lkmgwr lkmgwr_ | |
46 | # define lkwr lkwr_ | |
47 | # define magfld magfld_ | |
48 | # define nrmlwr nrmlwr_ | |
49 | # define rgrpwr rgrpwr_ | |
50 | # define isvhwr isvhwr_ | |
51 | ||
52 | #else | |
53 | ||
54 | # define idnrwr IDNRWR | |
55 | # define g1wr G1WR | |
56 | # define g1rtwr G1RTWR | |
57 | # define conhwr CONHWR | |
58 | # define inihwr INIHWR | |
59 | # define jomiwr JOMIWR | |
60 | # define lkdbwr LKDBWR | |
61 | # define lkfxwr LKFXWR | |
62 | # define lkmgwr LKMGWR | |
63 | # define lkwr LKWR | |
64 | # define magfld MAGFLD | |
65 | # define nrmlwr NRMLWR | |
66 | # define rgrpwr RGRPWR | |
67 | # define isvhwr ISVHWR | |
68 | ||
69 | #endif | |
70 | ||
71 | //____________________________________________________________________________ | |
72 | extern "C" | |
73 | { | |
74 | // | |
75 | // Prototypes for FLUKA navigation methods | |
76 | // | |
77 | Int_t type_of_call idnrwr(const Int_t & /*nreg*/, const Int_t & /*mlat*/); | |
78 | void type_of_call g1wr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
79 | Double_t * /*pV*/, Int_t & /*oldReg*/ , const Int_t & /*oldLttc*/, Double_t & /*propStep*/, | |
80 | Int_t & /*nascFlag*/, Double_t & /*retStep*/, Int_t & /*newReg*/, | |
81 | Double_t & /*saf*/, Int_t & /*newLttc*/, Int_t & /*LttcFlag*/, | |
82 | Double_t *s /*Lt*/, Int_t * /*jrLt*/); | |
83 | ||
84 | void type_of_call g1rtwr(); | |
85 | void type_of_call conhwr(Int_t & /*intHist*/, Int_t * /*incrCount*/); | |
86 | void type_of_call inihwr(Int_t & /*intHist*/); | |
87 | void type_of_call jomiwr(const Int_t & /*nge*/, const Int_t & /*lin*/, const Int_t & /*lou*/, | |
88 | Int_t & /*flukaReg*/); | |
89 | void type_of_call lkdbwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
90 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
91 | Int_t & /*newReg*/, Int_t & /*flagErr*/, Int_t & /*newLttc*/); | |
92 | void type_of_call lkfxwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
93 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
94 | Int_t & /*newReg*/, Int_t & /*flagErr*/, Int_t & /*newLttc*/); | |
95 | void type_of_call lkmgwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
96 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
97 | Int_t & /*flagErr*/, Int_t & /*newReg*/, Int_t & /*newLttc*/); | |
98 | void type_of_call lkwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, | |
99 | Double_t * /*pV*/, const Int_t & /*oldReg*/, const Int_t & /*oldLttc*/, | |
100 | Int_t & /*newReg*/, Int_t & /*flagErr*/, Int_t & /*newLttc*/); | |
efde9b4d | 101 | // void type_of_call magfld(const Double_t & /*pX*/, const Double_t & /*pY*/, const Double_t & /*pZ*/, |
102 | // Double_t & /*cosBx*/, Double_t & /*cosBy*/, Double_t & /*cosBz*/, | |
103 | // Double_t & /*Bmag*/, Int_t & /*reg*/, Int_t & /*idiscflag*/); | |
8495a208 | 104 | void type_of_call nrmlwr(Double_t & /*pSx*/, Double_t & /*pSy*/, Double_t & /*pSz*/, |
105 | Double_t & /*pVx*/, Double_t & /*pVy*/, Double_t & /*pVz*/, | |
106 | Double_t * /*norml*/, const Int_t & /*oldReg*/, | |
107 | const Int_t & /*newReg*/, Int_t & /*flagErr*/); | |
108 | void type_of_call rgrpwr(const Int_t & /*flukaReg*/, const Int_t & /*ptrLttc*/, Int_t & /*g4Reg*/, | |
109 | Int_t * /*indMother*/, Int_t * /*repMother*/, Int_t & /*depthFluka*/); | |
110 | Int_t type_of_call isvhwr(const Int_t & /*fCheck*/, const Int_t & /*intHist*/); | |
111 | }; | |
112 | ||
113 | // TFluka global pointer | |
89125dc7 | 114 | TFluka *gFluka = 0; |
115 | TFlukaMCGeometry *gMCGeom = 0; | |
6f5667d1 | 116 | Int_t gNstep = 0; |
8495a208 | 117 | |
118 | ClassImp(TFlukaMCGeometry) | |
119 | ||
120 | TFlukaMCGeometry* TFlukaMCGeometry::fgInstance=0; | |
121 | ||
122 | //_____________________________________________________________________________ | |
123 | TFlukaMCGeometry::TFlukaMCGeometry(const char *name, const char *title) | |
89125dc7 | 124 | : TNamed(name, title) |
8495a208 | 125 | { |
126 | // | |
127 | // Standard constructor | |
128 | // | |
2bc4c610 | 129 | fDebug = kFALSE; |
efde9b4d | 130 | fLastMaterial = 0; |
b1536e91 | 131 | fNextRegion = 0; |
132 | fNextLattice = 0; | |
133 | fRegionList = 0; | |
89125dc7 | 134 | gFluka = (TFluka*)gMC; |
135 | gMCGeom = this; | |
6f5667d1 | 136 | gNstep = 0; |
89125dc7 | 137 | fMatList = new TObjArray(256); |
138 | fMatNames = new TObjArray(256); | |
8495a208 | 139 | } |
140 | ||
141 | //_____________________________________________________________________________ | |
142 | TFlukaMCGeometry::TFlukaMCGeometry() | |
8495a208 | 143 | { |
144 | // | |
145 | // Default constructor | |
146 | // | |
2bc4c610 | 147 | fDebug = kFALSE; |
efde9b4d | 148 | fLastMaterial = 0; |
b1536e91 | 149 | fNextRegion = 0; |
150 | fNextLattice = 0; | |
151 | fRegionList = 0; | |
89125dc7 | 152 | gFluka = (TFluka*)gMC; |
153 | gMCGeom = this; | |
6f5667d1 | 154 | gNstep = 0; |
89125dc7 | 155 | fMatList = 0; |
156 | fMatNames = 0; | |
8495a208 | 157 | } |
158 | ||
159 | //_____________________________________________________________________________ | |
160 | TFlukaMCGeometry::~TFlukaMCGeometry() | |
161 | { | |
162 | // | |
163 | // Destructor | |
164 | // | |
165 | fgInstance=0; | |
b1536e91 | 166 | if (fRegionList) delete [] fRegionList; |
89125dc7 | 167 | if (fMatList) delete fMatList; |
168 | if (fMatNames) {fMatNames->Delete(); delete fMatNames;} | |
8495a208 | 169 | if (gGeoManager) delete gGeoManager; |
170 | } | |
171 | ||
172 | // | |
173 | // private methods | |
174 | // | |
175 | //_____________________________________________________________________________ | |
176 | TFlukaMCGeometry::TFlukaMCGeometry(const TFlukaMCGeometry &) | |
89125dc7 | 177 | : TNamed() |
8495a208 | 178 | { |
179 | // | |
180 | // Copy constructor | |
181 | // | |
182 | } | |
183 | ||
184 | //_____________________________________________________________________________ | |
185 | Double_t* TFlukaMCGeometry::CreateDoubleArray(Float_t* array, Int_t size) const | |
186 | { | |
187 | // Converts Float_t* array to Double_t*, | |
188 | // !! The new array has to be deleted by user. | |
189 | // --- | |
190 | ||
191 | Double_t* doubleArray; | |
192 | if (size>0) { | |
193 | doubleArray = new Double_t[size]; | |
194 | for (Int_t i=0; i<size; i++) doubleArray[i] = array[i]; | |
195 | } | |
196 | else { | |
197 | //doubleArray = 0; | |
198 | doubleArray = new Double_t[1]; | |
199 | } | |
200 | return doubleArray; | |
201 | } | |
202 | // | |
203 | // public methods | |
8495a208 | 204 | |
8495a208 | 205 | |
8495a208 | 206 | //_____________________________________________________________________________ |
207 | Int_t TFlukaMCGeometry::GetMedium() const | |
208 | { | |
209 | // Get current medium number | |
210 | Int_t imed = 0; | |
211 | TGeoNode *node = gGeoManager->GetCurrentNode(); | |
212 | if (!node) imed = gGeoManager->GetTopNode()->GetVolume()->GetMedium()->GetId(); | |
213 | else imed = node->GetVolume()->GetMedium()->GetId(); | |
2bc4c610 | 214 | if (fDebug) printf("GetMedium=%i\n", imed); |
8495a208 | 215 | return imed; |
216 | } | |
217 | ||
0bc73b6c | 218 | //_____________________________________________________________________________ |
219 | Int_t TFlukaMCGeometry::GetFlukaMaterial(Int_t imed) const | |
220 | { | |
221 | // Returns FLUKA material index for medium IMED | |
222 | TGeoMedium *med = (TGeoMedium*)gGeoManager->GetListOfMedia()->At(imed-1); | |
223 | if (!med) { | |
224 | Error("GetFlukaMaterial", "MEDIUM %i nor found", imed); | |
225 | return -1; | |
226 | } | |
227 | Int_t imatfl = med->GetMaterial()->GetIndex(); | |
228 | return imatfl; | |
229 | } | |
230 | ||
b1536e91 | 231 | //_____________________________________________________________________________ |
232 | Int_t *TFlukaMCGeometry::GetRegionList(Int_t imed, Int_t &nreg) | |
233 | { | |
234 | // Get an ordered list of regions matching a given medium number | |
235 | nreg = 0; | |
236 | if (!fRegionList) fRegionList = new Int_t[NofVolumes()+1]; | |
237 | TIter next(gGeoManager->GetListOfUVolumes()); | |
238 | TGeoVolume *vol; | |
239 | Int_t imedium, ireg; | |
240 | while ((vol = (TGeoVolume*)next())) { | |
241 | imedium = vol->GetMedium()->GetId(); | |
242 | if (imedium == imed) { | |
243 | ireg = vol->GetNumber(); | |
244 | fRegionList[nreg++] = ireg; | |
245 | } | |
246 | } | |
247 | return fRegionList; | |
248 | } | |
249 | ||
250 | //_____________________________________________________________________________ | |
251 | Int_t *TFlukaMCGeometry::GetMaterialList(Int_t imat, Int_t &nreg) | |
252 | { | |
253 | // Get an ordered list of regions matching a given medium number | |
254 | nreg = 0; | |
255 | if (!fRegionList) fRegionList = new Int_t[NofVolumes()+1]; | |
256 | TIter next(gGeoManager->GetListOfUVolumes()); | |
257 | TGeoVolume *vol; | |
258 | Int_t imaterial, ireg; | |
259 | while ((vol = (TGeoVolume*)next())) { | |
260 | imaterial = vol->GetMedium()->GetMaterial()->GetIndex(); | |
261 | if (imaterial == imat) { | |
262 | ireg = vol->GetNumber(); | |
263 | fRegionList[nreg++] = ireg; | |
264 | } | |
265 | } | |
266 | return fRegionList; | |
267 | } | |
8495a208 | 268 | |
8495a208 | 269 | //_____________________________________________________________________________ |
270 | Int_t TFlukaMCGeometry::NofVolumes() const | |
271 | { | |
272 | // | |
273 | // Return total number of volumes in the geometry | |
274 | // | |
275 | ||
276 | return gGeoManager->GetListOfUVolumes()->GetEntriesFast()-1; | |
277 | } | |
8495a208 | 278 | |
279 | //_____________________________________________________________________________ | |
89125dc7 | 280 | TGeoMaterial * TFlukaMCGeometry::GetMakeWrongMaterial(Double_t z) |
281 | { | |
282 | // Try to replace a wrongly-defined material | |
283 | static Double_t kz[23] = {7.3, 17.8184, 7.2167, 10.856, 8.875, 8.9, 7.177, | |
284 | 25.72, 6.2363, 7.1315, 47.7056, 10.6467, 7.8598, 2.10853, 10.6001, 9.1193, | |
285 | 15.3383, 4.55, 9.6502, 6.4561, 21.7963, 29.8246, 15.4021}; | |
286 | ||
287 | Int_t ind; | |
288 | Double_t dz; | |
289 | for (ind=0; ind<23; ind++) { | |
290 | dz = TMath::Abs(z-kz[ind]); | |
291 | if (dz<1E-4) break; | |
292 | } | |
293 | if (ind>22) { | |
294 | printf("Cannot patch material with Z=%g\n", z); | |
295 | return 0; | |
296 | } | |
297 | TGeoMixture *mix = 0; | |
298 | TGeoElement *element; | |
299 | TGeoElementTable *table = TGeoElementTable::Instance(); | |
300 | switch (ind) { | |
301 | case 0: // AIR | |
302 | mix = new TGeoMixture("AIR", 4, 0.001205); | |
303 | element = table->GetElement(6); // C | |
304 | mix->DefineElement(0, element, 0.000124); | |
305 | element = table->GetElement(7); // N | |
306 | mix->DefineElement(1, element, 0.755267); | |
307 | element = table->GetElement(8); // O | |
308 | mix->DefineElement(2, element, 0.231781); | |
309 | element = table->GetElement(18); // AR | |
310 | mix->DefineElement(3, element, 0.012827); | |
311 | break; | |
312 | case 1: //SDD SI CHIP | |
313 | mix = new TGeoMixture("SDD_SI", 6, 2.4485); | |
314 | element = table->GetElement(1); | |
315 | mix->DefineElement(0, element, 0.004367771); | |
316 | element = table->GetElement(6); | |
317 | mix->DefineElement(1, element, 0.039730642); | |
318 | element = table->GetElement(7); | |
319 | mix->DefineElement(2, element, 0.001396798); | |
320 | element = table->GetElement(8); | |
321 | mix->DefineElement(3, element, 0.01169634); | |
322 | element = table->GetElement(14); | |
323 | mix->DefineElement(4, element, 0.844665); | |
324 | element = table->GetElement(47); | |
325 | mix->DefineElement(5, element, 0.09814344903); | |
326 | break; | |
327 | case 2: // WATER | |
328 | mix = new TGeoMixture("WATER", 2, 1.0); | |
329 | element = table->GetElement(1); | |
330 | mix->DefineElement(0, element, 0.111898344); | |
331 | element = table->GetElement(8); | |
332 | mix->DefineElement(1, element, 0.888101656); | |
333 | break; | |
334 | case 3: // CERAMICS | |
335 | mix = new TGeoMixture("CERAMICS", 5, 3.6); | |
336 | element = table->GetElement(8); | |
337 | mix->DefineElement(0, element, 0.59956); | |
338 | element = table->GetElement(13); | |
339 | mix->DefineElement(1, element, 0.3776); | |
340 | element = table->GetElement(14); | |
341 | mix->DefineElement(2, element, 0.00933); | |
342 | element = table->GetElement(24); | |
343 | mix->DefineElement(3, element, 0.002); | |
344 | element = table->GetElement(25); | |
345 | mix->DefineElement(4, element, 0.0115); | |
346 | break; | |
347 | case 4: // EPOXY | |
348 | mix = new TGeoMixture("G10FR4", 4, 1.8); | |
349 | element = table->GetElement(1); | |
350 | mix->DefineElement(0, element, 0.19); | |
351 | element = table->GetElement(6); | |
352 | mix->DefineElement(1, element, 0.18); | |
353 | element = table->GetElement(8); | |
354 | mix->DefineElement(2, element, 0.35); | |
355 | element = table->GetElement(14); | |
356 | mix->DefineElement(3, element, 0.28); | |
357 | break; | |
358 | case 5: // EPOXY | |
359 | mix = new TGeoMixture("G10FR4", 4, 1.8); | |
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 6: // KAPTON | |
370 | mix = new TGeoMixture("KAPTON", 4, 1.3); | |
371 | element = table->GetElement(1); | |
372 | mix->DefineElement(0, element, 0.026363415); | |
373 | element = table->GetElement(6); | |
374 | mix->DefineElement(1, element, 0.6911272); | |
375 | element = table->GetElement(7); | |
376 | mix->DefineElement(2, element, 0.073271325); | |
377 | element = table->GetElement(8); | |
378 | mix->DefineElement(3, element, 0.209238060); | |
379 | break; | |
380 | case 7: // INOX | |
381 | mix = new TGeoMixture("INOX", 9, 7.9); | |
382 | element = table->GetElement(6); | |
383 | mix->DefineElement(0, element, 0.0003); | |
384 | element = table->GetElement(14); | |
385 | mix->DefineElement(1, element, 0.01); | |
386 | element = table->GetElement(15); | |
387 | mix->DefineElement(2, element, 0.00045); | |
388 | element = table->GetElement(16); | |
389 | mix->DefineElement(3, element, 0.0003); | |
390 | element = table->GetElement(24); | |
391 | mix->DefineElement(4, element, 0.17); | |
392 | element = table->GetElement(25); | |
393 | mix->DefineElement(5, element, 0.02); | |
394 | element = table->GetElement(26); | |
395 | mix->DefineElement(6, element, 0.654); | |
396 | element = table->GetElement(28); | |
397 | mix->DefineElement(7, element, 0.12); | |
398 | element = table->GetElement(42); | |
399 | mix->DefineElement(8, element, 0.025); | |
400 | break; | |
401 | case 8: // ROHACELL | |
402 | mix = new TGeoMixture("ROHACELL", 4, 0.05); | |
403 | element = table->GetElement(1); | |
404 | mix->DefineElement(0, element, 0.07836617); | |
405 | element = table->GetElement(6); | |
406 | mix->DefineElement(1, element, 0.64648941); | |
407 | element = table->GetElement(7); | |
408 | mix->DefineElement(2, element, 0.08376983); | |
409 | element = table->GetElement(8); | |
410 | mix->DefineElement(3, element, 0.19137459); | |
411 | break; | |
412 | case 9: // SDD-C-AL | |
413 | mix = new TGeoMixture("SDD-C-AL", 5, 1.9837); | |
414 | element = table->GetElement(1); | |
415 | mix->DefineElement(0, element, 0.022632); | |
416 | element = table->GetElement(6); | |
417 | mix->DefineElement(1, element, 0.8176579); | |
418 | element = table->GetElement(7); | |
419 | mix->DefineElement(2, element, 0.0093488); | |
420 | element = table->GetElement(8); | |
421 | mix->DefineElement(3, element, 0.0503618); | |
422 | element = table->GetElement(13); | |
423 | mix->DefineElement(4, element, 0.1); | |
424 | break; | |
425 | case 10: // X7R-CAP | |
426 | mix = new TGeoMixture("X7R-CAP", 7, 6.72); | |
427 | element = table->GetElement(8); | |
428 | mix->DefineElement(0, element, 0.085975822); | |
429 | element = table->GetElement(22); | |
430 | mix->DefineElement(1, element, 0.084755042); | |
431 | element = table->GetElement(28); | |
432 | mix->DefineElement(2, element, 0.038244751); | |
433 | element = table->GetElement(29); | |
434 | mix->DefineElement(3, element, 0.009471271); | |
435 | element = table->GetElement(50); | |
436 | mix->DefineElement(4, element, 0.321736471); | |
437 | element = table->GetElement(56); | |
438 | mix->DefineElement(5, element, 0.251639432); | |
439 | element = table->GetElement(82); | |
440 | mix->DefineElement(6, element, 0.2081768); | |
441 | break; | |
442 | case 11: // SDD ruby sph. Al2O3 | |
443 | mix = new TGeoMixture("AL2O3", 2, 3.97); | |
444 | element = table->GetElement(8); | |
445 | mix->DefineElement(0, element, 0.5293); | |
446 | element = table->GetElement(13); | |
447 | mix->DefineElement(1, element, 0.4707); | |
448 | break; | |
449 | case 12: // SDD HV microcable | |
450 | mix = new TGeoMixture("HV-CABLE", 5, 1.6087); | |
451 | element = table->GetElement(1); | |
452 | mix->DefineElement(0, element, 0.01983871336); | |
453 | element = table->GetElement(6); | |
454 | mix->DefineElement(1, element, 0.520088819984); | |
455 | element = table->GetElement(7); | |
456 | mix->DefineElement(2, element, 0.0551367996); | |
457 | element = table->GetElement(8); | |
458 | mix->DefineElement(3, element, 0.157399667056); | |
459 | element = table->GetElement(13); | |
460 | mix->DefineElement(4, element, 0.247536); | |
461 | break; | |
462 | case 13: //SDD LV+signal cable | |
463 | mix = new TGeoMixture("LV-CABLE", 5, 2.1035); | |
464 | element = table->GetElement(1); | |
465 | mix->DefineElement(0, element, 0.0082859922); | |
466 | element = table->GetElement(6); | |
467 | mix->DefineElement(1, element, 0.21722436468); | |
468 | element = table->GetElement(7); | |
469 | mix->DefineElement(2, element, 0.023028867); | |
470 | element = table->GetElement(8); | |
471 | mix->DefineElement(3, element, 0.06574077612); | |
472 | element = table->GetElement(13); | |
473 | mix->DefineElement(4, element, 0.68572); | |
474 | break; | |
475 | case 14: //SDD hybrid microcab | |
476 | mix = new TGeoMixture("HYB-CAB", 5, 2.0502); | |
477 | element = table->GetElement(1); | |
478 | mix->DefineElement(0, element, 0.00926228815); | |
479 | element = table->GetElement(6); | |
480 | mix->DefineElement(1, element, 0.24281879711); | |
481 | element = table->GetElement(7); | |
482 | mix->DefineElement(2, element, 0.02574224025); | |
483 | element = table->GetElement(8); | |
484 | mix->DefineElement(3, element, 0.07348667449); | |
485 | element = table->GetElement(13); | |
486 | mix->DefineElement(4, element, 0.64869); | |
487 | break; | |
488 | case 15: //SDD anode microcab | |
489 | mix = new TGeoMixture("ANOD-CAB", 5, 1.7854); | |
490 | element = table->GetElement(1); | |
491 | mix->DefineElement(0, element, 0.0128595919215); | |
492 | element = table->GetElement(6); | |
493 | mix->DefineElement(1, element, 0.392653705471); | |
494 | element = table->GetElement(7); | |
495 | mix->DefineElement(2, element, 0.041626868025); | |
496 | element = table->GetElement(8); | |
497 | mix->DefineElement(3, element, 0.118832707289); | |
498 | element = table->GetElement(13); | |
499 | mix->DefineElement(4, element, 0.431909); | |
500 | break; | |
501 | case 16: // inox/alum | |
502 | mix = new TGeoMixture("INOX-AL", 5, 3.0705); | |
503 | element = table->GetElement(13); | |
504 | mix->DefineElement(0, element, 0.816164); | |
505 | element = table->GetElement(14); | |
506 | mix->DefineElement(1, element, 0.000919182); | |
507 | element = table->GetElement(24); | |
508 | mix->DefineElement(2, element, 0.0330906); | |
509 | element = table->GetElement(26); | |
510 | mix->DefineElement(3, element, 0.131443); | |
511 | element = table->GetElement(28); | |
512 | mix->DefineElement(4, element, 0.0183836); | |
513 | case 17: // MYLAR | |
514 | mix = new TGeoMixture("MYLAR", 3, 1.39); | |
515 | element = table->GetElement(1); | |
516 | mix->DefineElement(0, element, 0.0416667); | |
517 | element = table->GetElement(6); | |
518 | mix->DefineElement(1, element, 0.625); | |
519 | element = table->GetElement(8); | |
520 | mix->DefineElement(2, element, 0.333333); | |
521 | break; | |
522 | case 18: // SPDBUS(AL+KPT+EPOX) - unknown composition | |
523 | mix = new TGeoMixture("SPDBUS", 1, 1.906); | |
524 | element = table->GetElement(9); | |
525 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 526 | z = element->Z(); |
89125dc7 | 527 | break; |
528 | case 19: // SDD/SSD rings - unknown composition | |
529 | mix = new TGeoMixture("SDDRINGS", 1, 1.8097); | |
530 | element = table->GetElement(6); | |
531 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 532 | z = element->Z(); |
89125dc7 | 533 | break; |
534 | case 20: // SPD end ladder - unknown composition | |
535 | mix = new TGeoMixture("SPDEL", 1, 3.6374); | |
536 | element = table->GetElement(22); | |
537 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 538 | z = element->Z(); |
89125dc7 | 539 | break; |
540 | case 21: // SDD end ladder - unknown composition | |
541 | mix = new TGeoMixture("SDDEL", 1, 0.3824); | |
542 | element = table->GetElement(30); | |
543 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 544 | z = element->Z(); |
89125dc7 | 545 | break; |
546 | case 22: // SSD end ladder - unknown composition | |
547 | mix = new TGeoMixture("SSDEL", 1, 0.68); | |
548 | element = table->GetElement(16); | |
549 | mix->DefineElement(0, element, 1.); | |
95161cd7 | 550 | z = element->Z(); |
89125dc7 | 551 | break; |
552 | } | |
553 | mix->SetZ(z); | |
554 | printf("Patched with mixture %s\n", mix->GetName()); | |
555 | return mix; | |
8495a208 | 556 | } |
557 | ||
8495a208 | 558 | //_____________________________________________________________________________ |
efde9b4d | 559 | void TFlukaMCGeometry::CreateFlukaMatFile(const char *fname) |
8495a208 | 560 | { |
561 | // ==== from FLUGG ==== | |
562 | // NAMES OF ELEMENTS AND COMPOUNDS: the names must be written in upper case, | |
563 | // according to the fluka standard. In addition,. they must be equal to the | |
564 | // names of the fluka materials - see fluka manual - in order that the | |
565 | // program load the right cross sections, and equal to the names included in | |
566 | // the .pemf. Otherwise the user must define the LOW-MAT CARDS, and make his | |
567 | // own .pemf, in order to get the right cross sections loaded in memory. | |
89125dc7 | 568 | |
569 | ||
8495a208 | 570 | TString sname; |
571 | gGeoManager->Export("flgeom.root"); | |
572 | if (fname) sname = fname; | |
573 | else sname = "flukaMat.inp"; | |
574 | ofstream out; | |
575 | out.open(sname.Data(), ios::out); | |
576 | if (!out.good()) { | |
577 | Fatal("CreateFlukaMatFile", "could not open file %s for writing", sname.Data()); | |
578 | return; | |
579 | } | |
580 | PrintHeader(out, "MATERIALS AND COMPOUNDS"); | |
581 | PrintHeader(out, "MATERIALS"); | |
89125dc7 | 582 | Int_t i,j,idmat; |
583 | Int_t counttothree, nelem; | |
584 | Double_t a,z,rho, w; | |
585 | TGeoElementTable *table = TGeoElementTable::Instance(); | |
586 | TGeoElement *element; | |
587 | element = table->GetElement(13); | |
588 | element->SetTitle("ALUMINUM"); // this is how FLUKA likes it ... | |
589 | element = table->GetElement(15); | |
590 | element->SetTitle("PHOSPHO"); // same story ... | |
591 | // element = table->GetElement(10); | |
592 | // element->SetTitle("ARGON"); // NEON not in neutron xsec table | |
593 | Int_t nelements = table->GetNelements(); | |
8495a208 | 594 | TList *matlist = gGeoManager->GetListOfMaterials(); |
95161cd7 | 595 | // TList *medlist = gGeoManager->GetListOfMedia(); |
596 | // Int_t nmed = medlist->GetSize(); | |
8495a208 | 597 | TIter next(matlist); |
598 | Int_t nmater = matlist->GetSize(); | |
599 | Int_t nfmater = 0; | |
89125dc7 | 600 | TGeoMaterial *mat; |
8495a208 | 601 | TGeoMixture *mix = 0; |
602 | TString matname; | |
89125dc7 | 603 | TObjString *objstr; |
604 | // Create all needed elements | |
605 | for (Int_t i=1; i<nelements; i++) { | |
606 | element = table->GetElement(i); | |
607 | // skip elements which are not defined | |
608 | if (!element->IsUsed() && !element->IsDefined()) continue; | |
609 | matname = element->GetTitle(); | |
610 | ToFlukaString(matname); | |
611 | rho = 0.999; | |
3860051a | 612 | |
89125dc7 | 613 | mat = new TGeoMaterial(matname, element->A(), element->Z(), rho); |
614 | mat->SetIndex(nfmater+3); | |
615 | mat->SetUsed(kTRUE); | |
616 | fMatList->Add(mat); | |
617 | objstr = new TObjString(matname.Data()); | |
618 | fMatNames->Add(objstr); | |
619 | nfmater++; | |
620 | } | |
6d184c54 | 621 | |
622 | fIndmat = nfmater; | |
95161cd7 | 623 | // TGeoMedium *med; |
89125dc7 | 624 | // Adjust material names and add them to FLUKA list |
8495a208 | 625 | for (i=0; i<nmater; i++) { |
626 | mat = (TGeoMaterial*)matlist->At(i); | |
3860051a | 627 | if (!mat->IsUsed()) continue; |
89125dc7 | 628 | z = mat->GetZ(); |
629 | a = mat->GetA(); | |
630 | rho = mat->GetDensity(); | |
631 | if (mat->GetZ()<0.001) { | |
efde9b4d | 632 | mat->SetIndex(2); // vacuum, built-in inside FLUKA |
633 | continue; | |
89125dc7 | 634 | } |
635 | matname = mat->GetName(); | |
636 | FlukaMatName(matname); | |
95161cd7 | 637 | /* |
89125dc7 | 638 | // material with one element: create it as mixture since it can be duplicated |
639 | if (!mat->IsMixture()) { | |
640 | // normal materials | |
641 | mix = new TGeoMixture(matname.Data(), 1, rho); | |
642 | mix->DefineElement(0, mat->GetElement(), 1.); | |
8495a208 | 643 | mat->SetIndex(nfmater+3); |
89125dc7 | 644 | for (j=0; j<nmed; j++) { |
645 | med = (TGeoMedium*)medlist->At(j); | |
646 | if (med->GetMaterial() == mat) { | |
647 | med->SetMaterial(mix); | |
648 | if (mat->GetCerenkovProperties()) { | |
649 | mix->SetCerenkovProperties(mat->GetCerenkovProperties()); | |
650 | mat->SetCerenkovProperties(0); | |
8495a208 | 651 | } |
89125dc7 | 652 | break; |
653 | } | |
654 | } | |
655 | mat = (TGeoMaterial*)mix; | |
8495a208 | 656 | } |
95161cd7 | 657 | */ |
89125dc7 | 658 | mat->SetIndex(nfmater+3); |
659 | objstr = new TObjString(matname.Data()); | |
660 | fMatList->Add(mat); | |
661 | fMatNames->Add(objstr); | |
662 | nfmater++; | |
663 | } | |
664 | ||
665 | // Dump all elements with MATERIAL cards | |
8495a208 | 666 | for (i=0; i<nfmater; i++) { |
89125dc7 | 667 | mat = (TGeoMaterial*)fMatList->At(i); |
668 | // mat->SetUsed(kFALSE); | |
669 | mix = 0; | |
8495a208 | 670 | out << setw(10) << "MATERIAL "; |
671 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
89125dc7 | 672 | objstr = (TObjString*)fMatNames->At(i); |
b0853588 | 673 | matname = objstr->GetString(); |
89125dc7 | 674 | z = mat->GetZ(); |
675 | a = mat->GetA(); | |
676 | rho = mat->GetDensity(); | |
8495a208 | 677 | if (mat->IsMixture()) { |
678 | out << setw(10) << " "; | |
679 | out << setw(10) << " "; | |
680 | mix = (TGeoMixture*)mat; | |
681 | } else { | |
89125dc7 | 682 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << z; |
683 | out << setw(10) << setprecision(3) << a; | |
8495a208 | 684 | } |
685 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
89125dc7 | 686 | out << setw(10) << setiosflags(ios::scientific) << setprecision(3) << rho; |
8495a208 | 687 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
89125dc7 | 688 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); |
8495a208 | 689 | out << setw(10) << " "; |
efde9b4d | 690 | out << setw(10) << " "; |
691 | out << setw(8) << matname.Data() << endl; | |
89125dc7 | 692 | if (!mix) { |
693 | // add LOW-MAT card for NEON to associate with ARGON neutron xsec | |
95161cd7 | 694 | if (z==10) { |
89125dc7 | 695 | out << setw(10) << "LOW-MAT "; |
696 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
697 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); | |
698 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << 18.; | |
699 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << -2.; | |
700 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << 293.; | |
701 | out << setw(10) << " "; | |
702 | out << setw(10) << " "; | |
703 | // out << setw(8) << matname.Data() << endl; | |
704 | out << setw(8) << " " << endl; | |
95161cd7 | 705 | } |
706 | else { | |
707 | element = table->GetElement((int)z); | |
708 | TString elename = element->GetTitle(); | |
709 | ToFlukaString(elename); | |
710 | if( matname.CompareTo( elename ) != 0 ) { | |
711 | out << setw(10) << "LOW-MAT "; | |
712 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
713 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(mat->GetIndex()); | |
714 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << z; | |
715 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << " "; | |
716 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << " "; | |
717 | out << setw(10) << " "; | |
718 | out << setw(10) << " "; | |
719 | // missing material at Low Energy Cross Section Table | |
720 | if( (int)z==10 || (int)z==21 || (int)z==34 || (int)z==37 || (int)z==39 || (int)z==44 || | |
721 | (int)z==45 || (int)z==46 || (int)z==52 || (int)z==57 || (int)z==59 || (int)z==60 || | |
722 | (int)z==61 || (int)z==65 || (int)z==66 || (int)z==67 || (int)z==68 || (int)z==69 || | |
723 | (int)z==70 || (int)z==71 || (int)z==72 || (int)z==76 || (int)z==77 || (int)z==78 || | |
724 | (int)z==81 || (int)z==84 || (int)z==85 || (int)z==86 || (int)z==87 || (int)z==88 || | |
725 | (int)z==89 || (int)z==91 ) | |
726 | out << setw(8) << "UNKNOWN " << endl; | |
727 | else | |
728 | out << setw(8) << elename.Data() << endl; | |
729 | // out << setw(8) << " " << endl; | |
730 | } | |
731 | } | |
89125dc7 | 732 | continue; |
d11bf3ca | 733 | } |
8495a208 | 734 | counttothree = 0; |
735 | out << setw(10) << "COMPOUND "; | |
736 | nelem = mix->GetNelements(); | |
89125dc7 | 737 | objstr = (TObjString*)fMatNames->At(i); |
8495a208 | 738 | matname = objstr->GetString(); |
8495a208 | 739 | for (j=0; j<nelem; j++) { |
89125dc7 | 740 | w = (mix->GetWmixt())[j]; |
741 | if (w<0.00001) w=0.00001; | |
742 | z = (mix->GetZmixt())[j]; | |
743 | a = (mix->GetAmixt())[j]; | |
744 | idmat = GetElementIndex(Int_t(z)); | |
745 | if (!idmat) Error("CreateFlukaMatFile", "element with Z=%f not found", z); | |
8495a208 | 746 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
89125dc7 | 747 | out << setw(10) << setiosflags(ios::fixed) << setprecision(6) << -w; |
8495a208 | 748 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); |
749 | out << setw(10) << setiosflags(ios::fixed) << setprecision(1) << Double_t(idmat); | |
750 | counttothree++; | |
751 | if (counttothree == 3) { | |
752 | out << matname.Data(); | |
753 | out << endl; | |
754 | if ( (j+1) != nelem) out << setw(10) << "COMPOUND "; | |
755 | counttothree = 0; | |
89125dc7 | 756 | } |
757 | } | |
8495a208 | 758 | if (nelem%3) { |
759 | for (j=0; j<(3-(nelem%3)); j++) | |
760 | out << setw(10) << " " << setw(10) << " "; | |
761 | out << matname.Data(); | |
762 | out << endl; | |
89125dc7 | 763 | } |
764 | } | |
8495a208 | 765 | Int_t nvols = gGeoManager->GetListOfUVolumes()->GetEntriesFast()-1; |
766 | TGeoVolume *vol; | |
8495a208 | 767 | // Now print the material assignments |
d11bf3ca | 768 | Double_t flagfield = 0.; |
769 | printf("#############################################################\n"); | |
89125dc7 | 770 | if (gFluka->IsFieldEnabled()) { |
d11bf3ca | 771 | flagfield = 1.; |
772 | printf("Magnetic field enabled\n"); | |
773 | } else printf("Magnetic field disabled\n"); | |
774 | printf("#############################################################\n"); | |
775 | ||
8495a208 | 776 | PrintHeader(out, "TGEO MATERIAL ASSIGNMENTS"); |
777 | for (i=1; i<=nvols; i++) { | |
3860051a | 778 | |
8495a208 | 779 | vol = gGeoManager->GetVolume(i); |
780 | mat = vol->GetMedium()->GetMaterial(); | |
781 | idmat = mat->GetIndex(); | |
89125dc7 | 782 | for (Int_t j=0; j<nfmater; j++) { |
783 | mat = (TGeoMaterial*)fMatList->At(j); | |
784 | if (mat->GetIndex() == idmat) mat->SetUsed(kTRUE); | |
785 | } | |
3860051a | 786 | |
787 | Float_t hasfield = (vol->GetMedium()->GetParam(1) > 0) ? flagfield : 0.; | |
89aa6d28 | 788 | out << "* Assigning material: " << vol->GetMedium()->GetMaterial()->GetName() << " to Volume: " << vol->GetName(); |
789 | out << endl; | |
790 | ||
8495a208 | 791 | out << setw(10) << "ASSIGNMAT "; |
792 | out.setf(static_cast<std::ios::fmtflags>(0),std::ios::floatfield); | |
793 | out << setw(10) << setiosflags(ios::fixed) << Double_t(idmat); | |
794 | out << setw(10) << setiosflags(ios::fixed) << Double_t(i); | |
795 | out << setw(10) << "0.0"; | |
b0853588 | 796 | out << setw(10) << "0.0"; |
3860051a | 797 | out << setw(10) << setiosflags(ios::fixed) << hasfield; |
b0853588 | 798 | out << setw(10) << "0.0"; |
8495a208 | 799 | out << endl; |
800 | } | |
8495a208 | 801 | out.close(); |
efde9b4d | 802 | fLastMaterial = nfmater+2; |
89125dc7 | 803 | |
3860051a | 804 | if (!gFluka->IsGeneratePemf()) { |
805 | if (gSystem->AccessPathName("FlukaVmc.pemf")) Fatal("CreateFlukaMatFile", "No pemf file in working directory"); | |
806 | return; | |
807 | } | |
6d184c54 | 808 | } |
809 | ||
810 | void TFlukaMCGeometry::CreatePemfFile() | |
811 | { | |
812 | // | |
813 | // Steering routine to write and process peg files producing the pemf input | |
814 | // | |
815 | char number[20]; | |
816 | Int_t countMatOK = 0; | |
817 | Int_t countElemError = 0; | |
818 | Int_t countNoStern = 0; | |
819 | Int_t countMixError = 0; | |
820 | Int_t countGas = 0; | |
821 | Int_t countPemfError = 0; | |
822 | Int_t i; | |
823 | TGeoMaterial* mat = 0x0; | |
824 | TString sname; | |
825 | ||
826 | for (i = fIndmat; i < fLastMaterial - 2; i++) { | |
827 | printf("Write Peg Files %d\n", i); | |
828 | ||
829 | mat = (TGeoMaterial*)fMatList->At(i); | |
830 | if (!mat->IsUsed()) continue; | |
831 | sname = "mat"; | |
832 | sprintf(number, "%d", i); | |
833 | sname.Append(number); | |
834 | cout << endl; | |
835 | cout << endl; | |
836 | cout << "******************************************************************************" << endl; | |
837 | cout << "******************************************************************************" << endl; | |
838 | cout << endl; | |
839 | WritePegFile(i, &countNoStern, &countElemError, &countMixError, &countGas); | |
840 | sname.Prepend("$FLUPRO/pemf/rpemf peg/"); | |
841 | gSystem->Exec(sname.Data()); | |
842 | ||
843 | // check if the pemf file was created | |
844 | TString sname = Form("peg/mat%d.pemf", i); | |
845 | ifstream in( sname.Data() ); | |
846 | if ( in ) { | |
847 | countMatOK++; | |
848 | in.close(); | |
849 | } else { | |
850 | cout << "ERROR Fail to create the pemf file " << sname << endl; | |
851 | countPemfError++; | |
852 | } | |
853 | } | |
854 | cout << "Materials (pemf created) " << countMatOK << endl; | |
855 | cout << "Not Sternheimer par. found " << countNoStern << endl; | |
856 | cout << "Elements with error definitions (Z not integer) " << countElemError << endl; | |
857 | cout << "Mixtures with error definitions (Z not integer) " << countMixError << endl; | |
858 | cout << "Posible Gas (rho < 0.01) " << countGas << endl; | |
859 | // cout << "Posible Gas (without pressure information) " << countGasError << endl; | |
95161cd7 | 860 | cout << "Pemf files Error " << countPemfError << endl; |
6d184c54 | 861 | cout << endl << endl; |
862 | ||
863 | sname = "cat peg/*.pemf > peg/FlukaVmc.pemf"; | |
864 | gSystem->Exec(sname.Data()); | |
865 | sname = "mv peg/FlukaVmc.pemf FlukaVmc.pemf"; | |
866 | gSystem->Exec(sname.Data()); | |
89125dc7 | 867 | } |
868 | ||
869 | //_____________________________________________________________________________ | |
95161cd7 | 870 | void TFlukaMCGeometry::WritePegFile(Int_t imat, Int_t *NoStern, Int_t *ElemError, |
871 | Int_t *MixError, Int_t *countGas) const | |
89125dc7 | 872 | { |
95161cd7 | 873 | // Write the .peg file for one material |
874 | ||
89125dc7 | 875 | TGeoMaterial *mat = (TGeoMaterial*)fMatList->At(imat); |
876 | TString name = ((TObjString*)fMatNames->At(imat))->GetString(); | |
877 | TString line; | |
878 | char number[20]; | |
879 | TGeoElement *elem = mat->GetElement(); | |
880 | name = name.Strip(); | |
881 | TString sname = "mat"; | |
882 | sprintf(number, "%d", imat); | |
883 | sname.Append(number); | |
884 | sname.Append(".peg"); | |
885 | sname.Prepend("peg/"); | |
886 | ofstream out; | |
887 | out.open(sname.Data(), ios::out); | |
888 | if (!out.good()) return; | |
889 | Double_t dens = mat->GetDensity(); | |
890 | TGeoMixture *mix = 0; | |
891 | Int_t nel = 1; | |
892 | Int_t i; | |
893 | if (mat->IsMixture()) { | |
894 | mix = (TGeoMixture*)mat; | |
895 | nel = mix->GetNelements(); | |
95161cd7 | 896 | } |
897 | ||
89125dc7 | 898 | if (nel==1) { |
95161cd7 | 899 | cout << "( Element ) " << name << " Z=" << mat->GetZ() << " Rho " << mat->GetDensity() << endl; |
900 | ||
901 | Double_t zel = mat->GetZ(); | |
902 | if( (zel-Int_t(zel))>0.001 || zel < 1 ) { | |
903 | cout << " ERROR: A Element with not integer Z=" << zel << endl; | |
904 | cout << endl; | |
905 | (*ElemError)++; | |
906 | return; | |
907 | } | |
908 | ||
89125dc7 | 909 | out << "ELEM" << endl; |
910 | out << " &INP IRAYL=1, RHO=" << dens << ", " << endl; | |
95161cd7 | 911 | |
912 | // check for the Sternheimer parameters | |
913 | Double_t *issb_parm = GetISSB( mat->GetDensity(), 1, &zel, 0 ); | |
914 | if( issb_parm[0] > 0 && issb_parm[1] > 0 ) { | |
915 | cout << "Sternheimer parameters found" << endl; | |
916 | out << ", ISSB=1, IEV=" << issb_parm[0] << ", CBAR=" << issb_parm[1] | |
917 | << ", X0=" << issb_parm[2] << "," << endl; | |
918 | out << "X1=" <<issb_parm[3] <<", AFACT="<<issb_parm[4] <<", SK=" | |
919 | << issb_parm[5] << ", DELTA0=" << issb_parm[6]; | |
920 | } | |
921 | else { | |
922 | cout << "WARNING: Strange element, Sternheimer parameters not found" << endl; | |
923 | (*NoStern)++; | |
924 | } | |
925 | ||
926 | if (dens<0.01) { | |
927 | (*countGas)++; | |
928 | out << " GASP=1." << endl; | |
929 | } | |
930 | ||
89125dc7 | 931 | out << " &END" << endl; |
932 | out << name.Data() << endl; | |
933 | out << elem->GetName() << endl; | |
95161cd7 | 934 | |
935 | } | |
936 | else { | |
937 | ||
938 | cout << "( Mixture ) " << name << " Rho " << dens << " nElem " << nel << endl; | |
939 | ||
940 | Double_t *zt = new Double_t[nel]; | |
941 | Double_t *wt = new Double_t[nel]; | |
942 | for (int j=0; j<nel; j++) { | |
943 | zt[j] = (mix->GetZmixt())[j]; | |
944 | wt[j] = (mix->GetWmixt())[j]; | |
945 | if( (zt[j]-Int_t(zt[j])) > 0.001 || zt[j] < 1 ) { | |
946 | cout << "ERROR Mixture " << name << " with an element with not integer Z=" << zt[j] << endl; | |
947 | cout << endl; | |
948 | (*MixError)++; | |
949 | // just continue since the mixtures are not patch, | |
950 | // but the final release should include the return | |
951 | // return; | |
952 | } | |
953 | } | |
954 | Double_t *issb_parm = GetISSB( mat->GetDensity(), nel, zt, wt ); | |
89125dc7 | 955 | out << "MIXT" << endl; |
95161cd7 | 956 | out << " &INP IRAYL=1, NE=" << nel << ", RHOZ=" << wt[0] << ","; |
957 | line = Form(" &INP IRAYL=1, NE=%d RHOZ=%g", nel, wt[0]); | |
958 | for(int j=1; j<nel; j++) { | |
959 | out << " " << wt[j] << ","; | |
960 | line += Form(" %g,", wt[j] ); | |
961 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
89125dc7 | 962 | } |
95161cd7 | 963 | out << " RHO=" << mat->GetDensity() << ", "; |
964 | line += Form(" RHO=%g, ", mat->GetDensity()); | |
965 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
966 | ||
967 | if( issb_parm[0] > 0 && issb_parm[1] > 0 ) { | |
968 | cout << "Sternheimer parameters found" << endl; | |
969 | out << " ISSB=1, IEV=" << issb_parm[0] << ","; | |
970 | line += Form(" ISSB=1, IEV=%g,", issb_parm[0]); | |
971 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
972 | out << " CBAR=" << issb_parm[1] << ","; | |
973 | line += Form(" CBAR=%g,",issb_parm[1]); | |
974 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
975 | out << " X0=" << issb_parm[2] << ","; | |
976 | line += Form(" X0=%g,", issb_parm[2]); | |
977 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
978 | out << " X1=" << issb_parm[3] << ","; | |
979 | line += Form(" X1=%g,", issb_parm[3]); | |
980 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
981 | out << " AFACT="<< issb_parm[4] << ","; | |
982 | line += Form(" AFACT=%g,", issb_parm[4]); | |
983 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
984 | out << " SK=" << issb_parm[5] << ","; | |
985 | line += Form(" SK=%g,", issb_parm[5]); | |
986 | if( line.Length() > 60 ) { out << endl; line = ""; } | |
987 | } | |
988 | else { | |
989 | cout << "Sternheimer parameters not found" << endl; | |
990 | (*NoStern)++; | |
991 | } | |
992 | ||
993 | if (dens<0.01){ | |
994 | (*countGas)++; | |
995 | out << " GASP=1." << endl; | |
996 | } | |
997 | ||
998 | out << " &END" << endl; | |
89125dc7 | 999 | out << name.Data() << endl; |
1000 | for (i=0; i<nel; i++) { | |
1001 | elem = mix->GetElement(i); | |
1002 | line = elem->GetName(); | |
1003 | if (line.Length()==1) line.Append(" "); | |
1004 | out << line.Data() << " "; | |
1005 | } | |
1006 | out << endl; | |
95161cd7 | 1007 | |
1008 | delete [] zt; | |
1009 | delete [] wt; | |
89125dc7 | 1010 | } |
95161cd7 | 1011 | |
6d184c54 | 1012 | Double_t ue = 3000000.; // [MeV] |
1013 | Double_t up = 3000000.; // [MeV] | |
1014 | Double_t ae = -1.; | |
1015 | Double_t ap = -1.; | |
1016 | ||
1017 | ||
1018 | TObjArray* cutList = ((TFluka*) gMC)->GetListOfUserConfigs(); | |
1019 | TIter next(cutList); | |
1020 | TFlukaConfigOption* proc; | |
1021 | ||
1022 | while((proc = (TFlukaConfigOption*)next())) | |
1023 | { | |
1024 | if (proc->Medium() == mat->GetIndex()) { | |
1025 | ap = proc->Cut(kCUTGAM); | |
1026 | ae = proc->Cut(kCUTELE); | |
1027 | if (ap == -1.) ap = TFlukaConfigOption::DefaultCut(kCUTGAM); | |
1028 | if (ae == -1.) ae = TFlukaConfigOption::DefaultCut(kCUTELE); | |
1029 | break; | |
1030 | } | |
1031 | } | |
1032 | ||
1033 | if (ap == -1.) ap = TFlukaConfigOption::DefaultCut(kCUTGAM); | |
1034 | if (ae == -1.) ae = TFlukaConfigOption::DefaultCut(kCUTELE); | |
1035 | ||
1036 | ap *= 1000.; // [MeV] | |
1037 | ae = (ae + 0.00051099906) * 1000.; // [MeV] | |
1038 | ||
89125dc7 | 1039 | out << "ENER" << endl; |
6d184c54 | 1040 | out << " $INP AE=" << ae << ", UE=" << ue <<", AP=" << ap << ", UP=" << up << " $END" << endl; |
89125dc7 | 1041 | out << "PWLF" << endl; |
1042 | out << " $INP NALE=300, NALG=400, NALR=100 $END" << endl; | |
1043 | out << "DECK" << endl; | |
1044 | out << " $INP $END" << endl; | |
1045 | out << "TEST" << endl; | |
1046 | out << " $INP $END" << endl; | |
1047 | out.close(); | |
8495a208 | 1048 | } |
1049 | ||
95161cd7 | 1050 | Double_t * TFlukaMCGeometry::GetISSB(Double_t rho, Int_t nElem, Double_t *zelem, Double_t *welem ) const |
1051 | { | |
1052 | // Read the density effect parameters | |
1053 | // from R.M. Sternheimer et al. Atomic Data | |
1054 | // and Nuclear Data Tables, Vol. 30 No. 2 | |
1055 | // | |
1056 | // return the parameters if the element/mixture match with one of the list | |
1057 | // otherwise returns the parameters set to 0 | |
1058 | ||
1059 | struct sternheimerData { | |
1060 | TString longname; // element/mixture name | |
1061 | Int_t nelems; // number of constituents N | |
1062 | Int_t Z[20]; //[nelems] Z | |
1063 | Double_t wt[20]; //[nelems] weight fraction | |
1064 | Double_t density; // g/cm3 | |
1065 | Double_t iev; // Average Ion potential (eV) | |
6d184c54 | 1066 | // **** Sternheimer parameters **** |
95161cd7 | 1067 | Double_t cbar; // CBAR |
1068 | Double_t x0; // X0 | |
1069 | Double_t x1; // X1 | |
1070 | Double_t afact; // AFACT | |
1071 | Double_t sk; // SK | |
1072 | Double_t delta0; // DELTA0 | |
1073 | }; | |
1074 | ||
1075 | TString shortname; | |
1076 | TString formula; | |
1077 | Int_t num; | |
1078 | char state; | |
1079 | ||
1080 | static Double_t parameters[7]; | |
1081 | memset( parameters, 0, sizeof(Double_t) ); | |
1082 | ||
1083 | static sternheimerData sternDataArray[300]; | |
1084 | static Bool_t isFileRead = kFALSE; | |
1085 | ||
1086 | // Read the data file if is needed | |
1087 | if( isFileRead == kFALSE ) { | |
1088 | TString sSternheimerInp = getenv("ALICE_ROOT"); | |
1089 | sSternheimerInp +="/TFluka/input/Sternheimer.data"; | |
1090 | ||
1091 | ifstream in(sSternheimerInp); | |
1092 | char line[100]; | |
1093 | in.getline(line, 100); | |
1094 | in.getline(line, 100); | |
1095 | in.getline(line, 100); | |
1096 | in.getline(line, 100); | |
1097 | in.getline(line, 100); | |
1098 | in.getline(line, 100); | |
1099 | ||
1100 | ||
1101 | Int_t is = 0; | |
1102 | while( !in.eof() ) { | |
1103 | in >> shortname >> num >> sternDataArray[is].nelems | |
1104 | >> sternDataArray[is].longname >> formula >> state; | |
1105 | if( in.eof() ) break; | |
1106 | for(int i=0; i<sternDataArray[is].nelems; i++) { | |
1107 | in >> sternDataArray[is].Z[i] >> sternDataArray[is].wt[i]; | |
1108 | } | |
1109 | in >> sternDataArray[is].density; | |
1110 | in >> sternDataArray[is].iev; | |
1111 | in >> sternDataArray[is].cbar; | |
1112 | in >> sternDataArray[is].x0; | |
1113 | in >> sternDataArray[is].x1; | |
1114 | in >> sternDataArray[is].afact; | |
1115 | in >> sternDataArray[is].sk; | |
1116 | if( sternDataArray[is].nelems == 1 ) in >> sternDataArray[is].delta0; | |
1117 | is++; | |
1118 | } | |
1119 | isFileRead = kTRUE; | |
1120 | in.close(); | |
1121 | } | |
1122 | ||
1123 | Int_t is = 0; | |
1124 | while( is < 280 ) { | |
1125 | ||
1126 | // check for elements | |
1127 | if( sternDataArray[is].nelems == 1 && nElem == 1 | |
1128 | && sternDataArray[is].Z[0] == Int_t(*zelem) | |
1129 | && TMath::Abs( (sternDataArray[is].density - rho)/sternDataArray[is].density ) < 0.1 ) { | |
1130 | cout << sternDataArray[is].longname << " #elems:" << sternDataArray[is].nelems << " Rho:" | |
1131 | << sternDataArray[is].density << endl; | |
1132 | cout << sternDataArray[is].iev << " " | |
1133 | << sternDataArray[is].cbar << " " | |
1134 | << sternDataArray[is].x0 << " " | |
1135 | << sternDataArray[is].x1 << " " | |
1136 | << sternDataArray[is].afact << " " | |
1137 | << sternDataArray[is].sk << " " | |
1138 | << sternDataArray[is].delta0 << endl; | |
1139 | ||
1140 | parameters[0] = sternDataArray[is].iev; | |
1141 | parameters[1] = sternDataArray[is].cbar; | |
1142 | parameters[2] = sternDataArray[is].x0; | |
1143 | parameters[3] = sternDataArray[is].x1; | |
1144 | parameters[4] = sternDataArray[is].afact; | |
1145 | parameters[5] = sternDataArray[is].sk; | |
1146 | parameters[6] = sternDataArray[is].delta0; | |
1147 | return parameters; | |
1148 | } | |
1149 | ||
1150 | // check for mixture | |
1151 | int nmatch = 0; | |
1152 | if( sternDataArray[is].nelems > 1 && sternDataArray[is].nelems == nElem ) { | |
1153 | for(int j=0; j<sternDataArray[is].nelems; j++) { | |
1154 | if( sternDataArray[is].Z[j] == Int_t(zelem[j]) && | |
1155 | TMath::Abs( (sternDataArray[is].wt[j] - welem[j])/sternDataArray[is].wt[j] ) < 0.1 ) | |
1156 | nmatch++; | |
1157 | } | |
1158 | } | |
1159 | ||
1160 | if( sternDataArray[is].nelems > 1 && | |
1161 | TMath::Abs( (sternDataArray[is].density - rho)/sternDataArray[is].density ) < 0.1 | |
1162 | && nmatch == sternDataArray[is].nelems ) { | |
1163 | cout << sternDataArray[is].longname << " #elem:" << sternDataArray[is].nelems << " Rho:" | |
1164 | << sternDataArray[is].density << endl; | |
1165 | cout << sternDataArray[is].iev << " " | |
1166 | << sternDataArray[is].cbar << " " | |
1167 | << sternDataArray[is].x0 << " " | |
1168 | << sternDataArray[is].x1 << " " | |
1169 | << sternDataArray[is].afact << " " | |
1170 | << sternDataArray[is].sk << " " | |
1171 | << sternDataArray[is].delta0 << endl; | |
1172 | ||
1173 | parameters[0] = sternDataArray[is].iev; | |
1174 | parameters[1] = sternDataArray[is].cbar; | |
1175 | parameters[2] = sternDataArray[is].x0; | |
1176 | parameters[3] = sternDataArray[is].x1; | |
1177 | parameters[4] = sternDataArray[is].afact; | |
1178 | parameters[5] = sternDataArray[is].sk; | |
1179 | parameters[6] = 0; | |
1180 | return parameters; | |
1181 | } | |
1182 | is++; | |
1183 | } | |
1184 | return parameters; | |
1185 | } | |
1186 | ||
8495a208 | 1187 | //_____________________________________________________________________________ |
1188 | void TFlukaMCGeometry::PrintHeader(ofstream &out, const char *text) const | |
1189 | { | |
1190 | // Print a FLUKA header. | |
1191 | out << "*\n" << "*\n" << "*\n"; | |
1192 | out << "********************* " << text << " *********************\n" | |
1193 | << "*\n"; | |
1194 | out << "*...+....1....+....2....+....3....+....4....+....5....+....6....+....7..." | |
1195 | << endl; | |
1196 | out << "*" << endl; | |
1197 | } | |
1198 | ||
1199 | //_____________________________________________________________________________ | |
1200 | Int_t TFlukaMCGeometry::RegionId() const | |
1201 | { | |
1202 | // Returns current region id <-> TGeo node id | |
1203 | if (gGeoManager->IsOutside()) return 0; | |
1204 | return gGeoManager->GetCurrentNode()->GetUniqueID(); | |
1205 | } | |
89125dc7 | 1206 | |
1207 | //_____________________________________________________________________________ | |
1208 | Int_t TFlukaMCGeometry::GetElementIndex(Int_t z) const | |
1209 | { | |
6f5667d1 | 1210 | // Get index of a material having a given Z element. |
89125dc7 | 1211 | TIter next(fMatList); |
1212 | TGeoMaterial *mat; | |
1213 | Int_t index = 0; | |
1214 | while ((mat=(TGeoMaterial*)next())) { | |
1215 | if (mat->IsMixture()) continue; | |
1216 | if (mat->GetElement()->Z() == z) return mat->GetIndex(); | |
1217 | } | |
1218 | return index; | |
1219 | } | |
1220 | ||
05265ca9 | 1221 | //_____________________________________________________________________________ |
1222 | void TFlukaMCGeometry::SetMreg(Int_t mreg) | |
1223 | { | |
1224 | // Update if needed next history; | |
89125dc7 | 1225 | if (gFluka->GetDummyBoundary()==2) { |
d11bf3ca | 1226 | gGeoManager->CdNode(fNextLattice-1); |
1227 | return; | |
1228 | } | |
89125dc7 | 1229 | Int_t curreg = (gGeoManager->IsOutside())?(gMCGeom->NofVolumes()+1):gGeoManager->GetCurrentVolume()->GetNumber(); |
05265ca9 | 1230 | if (mreg==curreg) return; |
1231 | if (mreg==fNextRegion) { | |
1232 | if (fNextLattice!=999999999) gGeoManager->CdNode(fNextLattice-1); | |
1233 | return; | |
d11bf3ca | 1234 | } else { |
1235 | if (mreg == fCurrentRegion) { | |
1236 | if (fCurrentLattice!=999999999) gGeoManager->CdNode(fCurrentLattice-1); | |
1237 | return; | |
1238 | } | |
1239 | } | |
2bc4c610 | 1240 | if (fDebug) printf("ERROR: mreg=%i neither current nor next region\n", mreg); |
05265ca9 | 1241 | } |
1242 | ||
d11bf3ca | 1243 | //_____________________________________________________________________________ |
1244 | void TFlukaMCGeometry::SetCurrentRegion(Int_t mreg, Int_t latt) | |
1245 | { | |
1246 | // Set index/history for next entered region | |
1247 | fCurrentRegion = mreg; | |
1248 | fCurrentLattice = latt; | |
1249 | } | |
1250 | ||
05265ca9 | 1251 | //_____________________________________________________________________________ |
1252 | void TFlukaMCGeometry::SetNextRegion(Int_t mreg, Int_t latt) | |
1253 | { | |
1254 | // Set index/history for next entered region | |
1255 | fNextRegion = mreg; | |
1256 | fNextLattice = latt; | |
1257 | } | |
8495a208 | 1258 | |
1259 | //_____________________________________________________________________________ | |
1260 | void TFlukaMCGeometry::ToFlukaString(TString &str) const | |
1261 | { | |
1262 | // ToFlukaString converts an string to something usefull in FLUKA: | |
1263 | // * Capital letters | |
1264 | // * Only 8 letters | |
1265 | // * Replace ' ' by '_' | |
1266 | if (str.Length()<8) { | |
1267 | str += " "; | |
1268 | } | |
1269 | str.Remove(8); | |
1270 | Int_t ilast; | |
1271 | for (ilast=7; ilast>0; ilast--) if (str(ilast)!=' ') break; | |
1272 | str.ToUpper(); | |
1273 | for (Int_t pos=0; pos<ilast; pos++) | |
1274 | if (str(pos)==' ') str.Replace(pos,1,"_",1); | |
1275 | return; | |
1276 | } | |
89125dc7 | 1277 | |
1278 | //_____________________________________________________________________________ | |
1279 | void TFlukaMCGeometry::FlukaMatName(TString &str) const | |
1280 | { | |
6f5667d1 | 1281 | // Convert a name to upper case 8 chars. |
89125dc7 | 1282 | ToFlukaString(str); |
1283 | Int_t ilast; | |
1284 | for (ilast=7; ilast>0; ilast--) if (str(ilast)!=' ') break; | |
1285 | if (ilast>5) ilast = 5; | |
1286 | char number[3]; | |
1287 | TIter next(fMatNames); | |
1288 | TObjString *objstr; | |
1289 | TString matname; | |
1290 | Int_t index = 0; | |
1291 | while ((objstr=(TObjString*)next())) { | |
1292 | matname = objstr->GetString(); | |
1293 | if (matname == str) { | |
1294 | index++; | |
1295 | if (index<10) { | |
1296 | number[0] = '0'; | |
1297 | sprintf(&number[1], "%d", index); | |
1298 | } else if (index<100) { | |
1299 | sprintf(number, "%d", index); | |
1300 | } else { | |
1301 | Error("FlukaMatName", "Too many materials %s", str.Data()); | |
1302 | return; | |
1303 | } | |
1304 | str.Replace(ilast+1, 2, number); | |
1305 | str.Remove(8); | |
1306 | } | |
1307 | } | |
1308 | } | |
1309 | ||
8495a208 | 1310 | //______________________________________________________________________________ |
1311 | void TFlukaMCGeometry::Vname(const char *name, char *vname) const | |
1312 | { | |
1313 | // | |
1314 | // convert name to upper case. Make vname at least 4 chars | |
1315 | // | |
1316 | Int_t l = strlen(name); | |
1317 | Int_t i; | |
1318 | l = l < 4 ? l : 4; | |
1319 | for (i=0;i<l;i++) vname[i] = toupper(name[i]); | |
1320 | for (i=l;i<4;i++) vname[i] = ' '; | |
1321 | vname[4] = 0; | |
1322 | } | |
1323 | ||
1324 | ||
1325 | // FLUKA GEOMETRY WRAPPERS - to replace FLUGG wrappers | |
1326 | ||
8495a208 | 1327 | //_____________________________________________________________________________ |
1328 | Int_t idnrwr(const Int_t & /*nreg*/, const Int_t & /*mlat*/) | |
1329 | { | |
1330 | // from FLUGG: | |
1331 | // Wrapper for setting DNEAR option on fluka side. Must return 0 | |
1332 | // if user doesn't want Fluka to use DNEAR to compute the | |
1333 | // step (the same effect is obtained with the GLOBAL (WHAT(3)=-1) | |
1334 | // card in fluka input), returns 1 if user wants Fluka always to | |
1335 | // use DNEAR (in this case, be sure that GEANT4 DNEAR is unique, | |
1336 | // coming from all directions!!!) | |
89125dc7 | 1337 | if (gMCGeom->IsDebugging()) printf("========== Dummy IDNRWR\n"); |
8495a208 | 1338 | return 0; |
1339 | } | |
1340 | ||
8495a208 | 1341 | //_____________________________________________________________________________ |
1342 | void g1wr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
d11bf3ca | 1343 | Double_t *pV, Int_t &oldReg , const Int_t &oldLttc, Double_t &propStep, |
cefd9d9b | 1344 | Int_t &/*nascFlag*/, Double_t &retStep, Int_t &newReg, |
2573ac89 | 1345 | Double_t &saf, Int_t &newLttc, Int_t <tcFlag, |
8495a208 | 1346 | Double_t *sLt, Int_t *jrLt) |
d11bf3ca | 1347 | |
8495a208 | 1348 | { |
d11bf3ca | 1349 | // Initialize FLUKa point and direction; |
6f5667d1 | 1350 | gNstep++; |
784c3bdd | 1351 | NORLAT.xn[0] = pSx; |
1352 | NORLAT.xn[1] = pSy; | |
1353 | NORLAT.xn[2] = pSz; | |
1354 | NORLAT.wn[0] = pV[0]; | |
1355 | NORLAT.wn[1] = pV[1]; | |
1356 | NORLAT.wn[2] = pV[2]; | |
8495a208 | 1357 | |
89125dc7 | 1358 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1359 | printf("========== Inside G1WR\n"); |
1360 | printf(" point/dir:(%14.9f, %14.9f, %14.9f, %g, %g, %g)\n", pSx,pSy,pSz,pV[0],pV[1],pV[2]); | |
d11bf3ca | 1361 | printf(" oldReg=%i oldLttc=%i pstep=%f\n",oldReg, oldLttc, propStep); |
a940d455 | 1362 | } |
1363 | Int_t olttc = oldLttc; | |
1364 | if (oldLttc<0) { | |
1365 | gGeoManager->FindNode(pSx,pSy,pSz); | |
1366 | olttc = gGeoManager->GetCurrentNodeId()+1; | |
2bc4c610 | 1367 | } |
a940d455 | 1368 | gMCGeom->SetCurrentRegion(oldReg, olttc); |
d11bf3ca | 1369 | // Initialize default return values |
1370 | lttcFlag = 0; | |
a940d455 | 1371 | jrLt[lttcFlag] = olttc; |
d11bf3ca | 1372 | sLt[lttcFlag] = propStep; |
1373 | jrLt[lttcFlag+1] = -1; | |
1374 | sLt[lttcFlag+1] = 0.; | |
1375 | newReg = oldReg; | |
a940d455 | 1376 | newLttc = olttc; |
d11bf3ca | 1377 | // check if dummy boundary flag is set |
1378 | Int_t curLttc, curReg; | |
89125dc7 | 1379 | if (gFluka->IsDummyBoundary()) { |
cefd9d9b | 1380 | // printf("Dummy boundary intercepted. Point is: %f, %f, %f\n", pSx, pSy, pSz); |
a940d455 | 1381 | Bool_t crossedDummy = (olttc == TFlukaMCGeometry::kLttcVirtual)?kTRUE:kFALSE; |
d11bf3ca | 1382 | if (crossedDummy) { |
1383 | // FLUKA crossed the dummy boundary - update new region/history | |
1384 | retStep = 0.; | |
1385 | saf = 0.; | |
89125dc7 | 1386 | gMCGeom->GetNextRegion(newReg, newLttc); |
1387 | gMCGeom->SetMreg(newReg); | |
1388 | if (gMCGeom->IsDebugging()) printf(" virtual newReg=%i newLttc=%i\n", newReg, newLttc); | |
d11bf3ca | 1389 | sLt[lttcFlag] = 0.; // null step in current region |
1390 | lttcFlag++; | |
1391 | jrLt[lttcFlag] = newLttc; | |
1392 | sLt[lttcFlag] = 0.; // null step in next region | |
1393 | jrLt[lttcFlag+1] = -1; | |
1394 | sLt[lttcFlag+1] = 0.; | |
89125dc7 | 1395 | gFluka->SetDummyBoundary(0); |
d11bf3ca | 1396 | return; |
1397 | } | |
1398 | } | |
1399 | ||
1400 | // Reset outside flag | |
cefd9d9b | 1401 | gGeoManager->SetOutside(kFALSE); |
d11bf3ca | 1402 | |
1403 | // Reset dummy boundary flag | |
89125dc7 | 1404 | gFluka->SetDummyBoundary(0); |
d11bf3ca | 1405 | |
1406 | curLttc = gGeoManager->GetCurrentNodeId()+1; | |
1407 | curReg = gGeoManager->GetCurrentVolume()->GetNumber(); | |
a940d455 | 1408 | if (olttc != curLttc) { |
d11bf3ca | 1409 | // FLUKA crossed the boundary : we trust that the given point is really there, |
1410 | // so we just update TGeo state | |
a940d455 | 1411 | gGeoManager->CdNode(olttc-1); |
2573ac89 | 1412 | curLttc = gGeoManager->GetCurrentNodeId()+1; |
d11bf3ca | 1413 | curReg = gGeoManager->GetCurrentVolume()->GetNumber(); |
89125dc7 | 1414 | if (gMCGeom->IsDebugging()) printf(" re-initialized point: curReg=%i curLttc=%i\n", curReg, curLttc); |
d11bf3ca | 1415 | } |
784c3bdd | 1416 | // Now the current TGeo state reflects the FLUKA state |
1417 | Double_t extra = 1.E-10; | |
1418 | ||
1419 | ||
1420 | // printf("ERROR: (%f, %f, %f)\n",pSx,pSy,pSz); | |
89125dc7 | 1421 | if (gMCGeom->IsDebugging()) printf(" current path: %s\n", gGeoManager->GetPath()); |
cefd9d9b | 1422 | gGeoManager->SetCurrentPoint(pSx+extra*pV[0], pSy+extra*pV[1], pSz+extra*pV[2]); |
1423 | gGeoManager->SetCurrentDirection(pV); | |
1424 | gGeoManager->FindNextBoundary(-propStep); | |
d11bf3ca | 1425 | Double_t snext = gGeoManager->GetStep(); |
784c3bdd | 1426 | |
1427 | if (snext<=0.0) { | |
1428 | saf = 0.0; | |
1429 | newReg = -3; | |
1430 | sLt[lttcFlag] = 0.0; | |
1431 | if (gMCGeom->IsDebugging()) printf("BACK SCATTERING\n"); | |
1432 | return; | |
1433 | } | |
1434 | ||
cefd9d9b | 1435 | snext += extra; |
d11bf3ca | 1436 | saf = gGeoManager->GetSafeDistance(); |
cefd9d9b | 1437 | saf -= extra; |
1438 | if (saf<0) saf=0.0; | |
784c3bdd | 1439 | else saf -= saf*3.0e-09; |
1440 | NORLAT.distn = snext; | |
1441 | NORLAT.xn[0] += snext*pV[0]; | |
1442 | NORLAT.xn[1] += snext*pV[1]; | |
1443 | NORLAT.xn[2] += snext*pV[2]; | |
1444 | // saf = 0.0; // !!! TEMPORARY FOR TESTING MAGSPHF - TO BE REMOVED | |
cefd9d9b | 1445 | if (snext>propStep) { |
d11bf3ca | 1446 | // Next boundary further than proposed step, which is approved |
1447 | retStep = propStep; | |
1448 | sLt[lttcFlag] = propStep; | |
1449 | return; | |
1450 | } | |
1451 | // The next boundary is closer. We try to cross it. | |
cefd9d9b | 1452 | gGeoManager->SetCurrentPoint(pSx,pSy,pSz); |
2573ac89 | 1453 | Double_t *point = gGeoManager->GetCurrentPoint(); |
1454 | Double_t *dir = gGeoManager->GetCurrentDirection(); | |
d11bf3ca | 1455 | Double_t pt[3]; |
1456 | memcpy(pt, point, 3*sizeof(Double_t)); | |
1457 | ||
2573ac89 | 1458 | Int_t i; |
cefd9d9b | 1459 | for (i=0;i<3;i++) point[i] += (snext+1E-6)*dir[i]; |
1460 | // locate next region | |
d11bf3ca | 1461 | gGeoManager->FindNode(); |
1462 | newLttc = (gGeoManager->IsOutside())?(TFlukaMCGeometry::kLttcOutside):gGeoManager->GetCurrentNodeId()+1; | |
d11bf3ca | 1463 | gGeoManager->SetCurrentPoint(pt); |
89125dc7 | 1464 | newReg = (gGeoManager->IsOutside())?(gMCGeom->NofVolumes()+1):gGeoManager->GetCurrentVolume()->GetNumber(); |
1465 | if (gMCGeom->IsDebugging()) printf(" newReg=%i newLttc=%i\n", newReg, newLttc); | |
d11bf3ca | 1466 | |
1467 | // We really crossed the boundary, but is it the same region ? | |
89125dc7 | 1468 | gMCGeom->SetNextRegion(newReg, newLttc); |
a940d455 | 1469 | if (newReg==oldReg && newLttc!=olttc) { |
d11bf3ca | 1470 | // Virtual boundary between replicants |
89125dc7 | 1471 | if (gMCGeom->IsDebugging()) printf(" DUMMY boundary\n"); |
d11bf3ca | 1472 | newReg = 1; // cheat FLUKA telling it it crossed the TOP region |
1473 | newLttc = TFlukaMCGeometry::kLttcVirtual; | |
1474 | // mark that next boundary is virtual | |
89125dc7 | 1475 | gFluka->SetDummyBoundary(1); |
d11bf3ca | 1476 | } |
1477 | retStep = snext; | |
1478 | sLt[lttcFlag] = snext; | |
1479 | lttcFlag++; | |
1480 | jrLt[lttcFlag] = newLttc; | |
1481 | sLt[lttcFlag] = snext; | |
1482 | jrLt[lttcFlag+1] = -1; | |
1483 | sLt[lttcFlag+1] = 0.; | |
1484 | ||
a940d455 | 1485 | if (newLttc!=olttc) { |
cefd9d9b | 1486 | if (gGeoManager->IsOutside()) gGeoManager->SetOutside(kFALSE); |
a940d455 | 1487 | gGeoManager->CdNode(olttc-1); |
8495a208 | 1488 | } |
89125dc7 | 1489 | if (gMCGeom->IsDebugging()) { |
d11bf3ca | 1490 | printf("=> snext=%g safe=%g\n", snext, saf); |
1491 | for (Int_t i=0; i<lttcFlag+1; i++) printf(" jrLt[%i]=%i sLt[%i]=%g\n", i,jrLt[i],i,sLt[i]); | |
1492 | } | |
89125dc7 | 1493 | if (gMCGeom->IsDebugging()) printf("<= G1WR (in: %s)\n", gGeoManager->GetPath()); |
8495a208 | 1494 | } |
1495 | ||
efde9b4d | 1496 | //_____________________________________________________________________________ |
1497 | void g1rtwr() | |
1498 | { | |
89125dc7 | 1499 | if (gMCGeom->IsDebugging()) printf("========== Dummy G1RTWR\n"); |
efde9b4d | 1500 | } |
1501 | ||
1502 | //_____________________________________________________________________________ | |
1503 | void conhwr(Int_t & /*intHist*/, Int_t * /*incrCount*/) | |
1504 | { | |
89125dc7 | 1505 | if (gMCGeom->IsDebugging()) printf("========== Dummy CONHWR\n"); |
efde9b4d | 1506 | } |
1507 | ||
1508 | //_____________________________________________________________________________ | |
2573ac89 | 1509 | void inihwr(Int_t &intHist) |
efde9b4d | 1510 | { |
89125dc7 | 1511 | if (gMCGeom->IsDebugging()) printf("========== Inside INIHWR -> reinitializing history: %i\n", intHist); |
2573ac89 | 1512 | if (gGeoManager->IsOutside()) gGeoManager->CdTop(); |
1513 | if (intHist<=0) { | |
1514 | // printf("=== wrong history number\n"); | |
1515 | return; | |
1516 | } | |
1517 | if (intHist==0) gGeoManager->CdTop(); | |
1518 | else gGeoManager->CdNode(intHist-1); | |
89125dc7 | 1519 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1520 | printf(" --- current path: %s\n", gGeoManager->GetPath()); |
1521 | printf("<= INIHWR\n"); | |
1522 | } | |
efde9b4d | 1523 | } |
1524 | ||
1525 | //_____________________________________________________________________________ | |
1526 | void jomiwr(const Int_t & /*nge*/, const Int_t & /*lin*/, const Int_t & /*lou*/, | |
1527 | Int_t &flukaReg) | |
1528 | { | |
1529 | // Geometry initialization wrapper called by FLUKAM. Provides to FLUKA the | |
1530 | // number of regions (volumes in TGeo) | |
1531 | // build application geometry | |
89125dc7 | 1532 | if (gMCGeom->IsDebugging()) printf("========== Inside JOMIWR\n"); |
2573ac89 | 1533 | flukaReg = gGeoManager->GetListOfUVolumes()->GetEntriesFast(); |
89125dc7 | 1534 | if (gMCGeom->IsDebugging()) printf("<= JOMIWR: last region=%i\n", flukaReg); |
efde9b4d | 1535 | } |
1536 | ||
1537 | //_____________________________________________________________________________ | |
1538 | void lkdbwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1539 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
efde9b4d | 1540 | Int_t &newReg, Int_t &flagErr, Int_t &newLttc) |
1541 | { | |
89125dc7 | 1542 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1543 | printf("========== Inside LKDBWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1544 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1545 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1546 | } | |
784c3bdd | 1547 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,newReg,flagErr,newLttc); |
efde9b4d | 1548 | } |
1549 | ||
1550 | //_____________________________________________________________________________ | |
1551 | void lkfxwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1552 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
efde9b4d | 1553 | Int_t &newReg, Int_t &flagErr, Int_t &newLttc) |
1554 | { | |
89125dc7 | 1555 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1556 | printf("========== Inside LKFXWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1557 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1558 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1559 | } | |
784c3bdd | 1560 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,newReg,flagErr,newLttc); |
efde9b4d | 1561 | } |
1562 | ||
1563 | //_____________________________________________________________________________ | |
1564 | void lkmgwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1565 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
efde9b4d | 1566 | Int_t &flagErr, Int_t &newReg, Int_t &newLttc) |
1567 | { | |
89125dc7 | 1568 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1569 | printf("========== Inside LKMGWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1570 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1571 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1572 | } | |
784c3bdd | 1573 | lkwr(pSx,pSy,pSz,pV,oldReg,oldLttc,newReg,flagErr,newLttc); |
efde9b4d | 1574 | } |
1575 | ||
1576 | //_____________________________________________________________________________ | |
1577 | void lkwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, | |
784c3bdd | 1578 | Double_t *pV, const Int_t &oldReg, const Int_t &oldLttc, |
efde9b4d | 1579 | Int_t &newReg, Int_t &flagErr, Int_t &newLttc) |
1580 | { | |
89125dc7 | 1581 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1582 | printf("========== Inside LKWR (%f, %f, %f)\n",pSx, pSy, pSz); |
784c3bdd | 1583 | printf(" in: pV=(%f, %f, %f)\n", pV[0], pV[1], pV[2]); |
2bc4c610 | 1584 | printf(" in: oldReg=%i oldLttc=%i\n", oldReg, oldLttc); |
1585 | } | |
784c3bdd | 1586 | NORLAT.xn[0] = pSx; |
1587 | NORLAT.xn[1] = pSy; | |
1588 | NORLAT.xn[2] = pSz; | |
1589 | NORLAT.wn[0] = pV[0]; | |
1590 | NORLAT.wn[1] = pV[1]; | |
1591 | NORLAT.wn[2] = pV[2]; | |
efde9b4d | 1592 | TGeoNode *node = gGeoManager->FindNode(pSx, pSy, pSz); |
1593 | if (gGeoManager->IsOutside()) { | |
89125dc7 | 1594 | newReg = gMCGeom->NofVolumes()+1; |
05265ca9 | 1595 | // newLttc = gGeoManager->GetCurrentNodeId(); |
1596 | newLttc = 999999999; | |
89125dc7 | 1597 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1598 | printf("OUTSIDE\n"); |
1599 | printf(" out: newReg=%i newLttc=%i\n", newReg, newLttc); | |
1600 | printf("<= LKMGWR\n"); | |
1601 | } | |
05265ca9 | 1602 | flagErr = newReg; |
1603 | return; | |
efde9b4d | 1604 | } |
1605 | newReg = node->GetVolume()->GetNumber(); | |
d11bf3ca | 1606 | newLttc = gGeoManager->GetCurrentNodeId()+1; |
89125dc7 | 1607 | gMCGeom->SetNextRegion(newReg, newLttc); |
efde9b4d | 1608 | flagErr = newReg; |
89125dc7 | 1609 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1610 | printf(" out: newReg=%i newLttc=%i in %s\n", newReg, newLttc, gGeoManager->GetPath()); |
1611 | printf("<= LKWR\n"); | |
1612 | } | |
efde9b4d | 1613 | } |
1614 | ||
1615 | //_____________________________________________________________________________ | |
2573ac89 | 1616 | void nrmlwr(Double_t &pSx, Double_t &pSy, Double_t &pSz, |
1617 | Double_t &pVx, Double_t &pVy, Double_t &pVz, | |
1618 | Double_t *norml, const Int_t &oldReg, | |
1619 | const Int_t &newReg, Int_t &flagErr) | |
efde9b4d | 1620 | { |
89125dc7 | 1621 | if (gMCGeom->IsDebugging()) { |
2bc4c610 | 1622 | printf("========== Inside NRMLWR (%g, %g, %g, %g, %g, %g)\n", pSx,pSy,pSz,pVx,pVy,pVz); |
1623 | printf(" oldReg=%i, newReg=%i\n", oldReg,newReg); | |
1624 | } | |
784c3bdd | 1625 | gGeoManager->SetCurrentPoint(NORLAT.xn[0], NORLAT.xn[1], NORLAT.xn[2]); |
1626 | gGeoManager->SetCurrentDirection(NORLAT.wn[0], NORLAT.wn[1], NORLAT.wn[2]); | |
2573ac89 | 1627 | Double_t *dnorm = gGeoManager->FindNormalFast(); |
1628 | flagErr = 0; | |
1629 | if (!dnorm) { | |
1630 | printf(" ERROR: Cannot compute fast normal\n"); | |
1631 | flagErr = 1; | |
1632 | norml[0] = -pVx; | |
1633 | norml[1] = -pVy; | |
1634 | norml[2] = -pVz; | |
1635 | } | |
1636 | norml[0] = -dnorm[0]; | |
1637 | norml[1] = -dnorm[1]; | |
1638 | norml[2] = -dnorm[2]; | |
89125dc7 | 1639 | if (gMCGeom->IsDebugging()) { |
784c3bdd | 1640 | printf(" normal to boundary: (%g, %g, %g)\n", norml[0], norml[1], norml[2]); |
2bc4c610 | 1641 | printf("<= NRMLWR\n"); |
1642 | } | |
efde9b4d | 1643 | } |
1644 | ||
1645 | //_____________________________________________________________________________ | |
1646 | void rgrpwr(const Int_t & /*flukaReg*/, const Int_t & /*ptrLttc*/, Int_t & /*g4Reg*/, | |
1647 | Int_t * /*indMother*/, Int_t * /*repMother*/, Int_t & /*depthFluka*/) | |
1648 | { | |
89125dc7 | 1649 | if (gMCGeom->IsDebugging()) printf("=> Dummy RGRPWR\n"); |
efde9b4d | 1650 | } |
1651 | ||
1652 | //_____________________________________________________________________________ | |
1653 | Int_t isvhwr(const Int_t &check, const Int_t & intHist) | |
1654 | { | |
1655 | // from FLUGG: | |
1656 | // Wrapper for saving current navigation history (fCheck=default) | |
1657 | // and returning its pointer. If fCheck=-1 copy of history pointed | |
1658 | // by intHist is made in NavHistWithCount object, and its pointer | |
1659 | // is returned. fCheck=1 and fCheck=2 cases are only in debugging | |
1660 | // version: an array is created by means of FGeometryInit functions | |
1661 | // (but could be a static int * ptrArray = new int[10000] with | |
1662 | // file scope as well) that stores a flag for deleted/undeleted | |
1663 | // histories and at the end of event is checked to verify that | |
1664 | // all saved history objects have been deleted. | |
1665 | ||
1666 | // For TGeo, just return the current node ID. No copy need to be made. | |
1667 | ||
89125dc7 | 1668 | if (gMCGeom->IsDebugging()) printf("=> Inside ISVHWR\n"); |
efde9b4d | 1669 | if (check<0) return intHist; |
2573ac89 | 1670 | Int_t histInt = gGeoManager->GetCurrentNodeId()+1; |
89125dc7 | 1671 | if (gMCGeom->IsDebugging()) printf("<= ISVHWR: history is: %i in: %s\n", histInt, gGeoManager->GetPath()); |
efde9b4d | 1672 | return histInt; |
1673 | } | |
1674 | ||
1675 | ||
8495a208 | 1676 | |
1677 |