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fe4da5cc | 1 | /////////////////////////////////////////////////////////////////////////////// |
2 | // // | |
3 | // Time Projection Chamber version 0 -- "coarse" TPC // | |
4 | // // | |
5 | //Begin_Html | |
6 | /* | |
7 | <img src="gif/AliTPCv0Class.gif"> | |
8 | */ | |
9 | //End_Html | |
10 | // // | |
11 | // // | |
12 | /////////////////////////////////////////////////////////////////////////////// | |
13 | ||
14 | #include <TMath.h> | |
15 | #include <TGeometry.h> | |
16 | #include <TNode.h> | |
17 | #include <TTUBE.h> | |
18 | #include "AliTPCv0.h" | |
19 | #include "AliRun.h" | |
20 | #include <iostream.h> | |
21 | #include <fstream.h> | |
22 | ||
23 | #include "AliMC.h" | |
24 | #include "AliConst.h" | |
25 | ||
26 | ClassImp(AliTPCv0) | |
27 | ||
28 | //_____________________________________________________________________________ | |
29 | AliTPCv0::AliTPCv0(const char *name, const char *title) | |
30 | :AliTPC(name, title) | |
31 | { | |
32 | // | |
33 | // Standard creator for TPC version 0 | |
34 | // | |
35 | } | |
36 | ||
37 | //_____________________________________________________________________________ | |
38 | void AliTPCv0::CreateGeometry() | |
39 | { | |
40 | // | |
41 | // Creation of the TPC coarse geometry (version 0) | |
42 | // Origin Marek Kowalski Crakow | |
43 | // | |
44 | //Begin_Html | |
45 | /* | |
46 | <img src="gif/AliTPCv0.gif"> | |
47 | */ | |
48 | //End_Html | |
49 | //Begin_Html | |
50 | /* | |
51 | <img src="gif/AliTPCv0Tree.gif"> | |
52 | */ | |
53 | //End_Html | |
54 | ||
55 | AliMC* pMC = AliMC::GetMC(); | |
56 | ||
57 | Int_t *idtmed = gAlice->Idtmed(); | |
58 | ||
59 | Float_t tana, rlsl, wlsl, rssl, rlsu, wssl, wlsu, | |
60 | rssu, wssu, alpha, x, y, sec_thick; | |
61 | ||
62 | Float_t x1, z0, z1, x2, theta1, theta2, theta3, dm[21]; | |
63 | Int_t il, iu; | |
64 | Float_t z_side; | |
65 | Int_t idrotm[100]; | |
66 | ||
67 | Float_t x0l, x0u; | |
68 | Int_t idr; | |
69 | //Float_t thl, thu; | |
70 | Float_t opl, opu, phi1, phi2, phi3; | |
71 | ||
72 | // ---------------------------------------------------- | |
73 | // FIELD CAGE WITH ENDCAPS - CARBON FIBER | |
74 | // THIS IS ALSO A TPC MOTHER VOLUME | |
75 | // ---------------------------------------------------- | |
76 | dm[0] = 76.; | |
77 | dm[1] = 278.; | |
78 | dm[2] = 275.; | |
79 | ||
80 | pMC->Gsvolu("TPC ", "TUBE", idtmed[407], dm, 3); | |
81 | // ------------------------------------------------------- | |
82 | // drift gas Ne/CO2 (90/10 volume) - nonsensitive | |
83 | // field cage thickness = 0.52% X0 | |
84 | // ---------------------------------------------------- | |
85 | dm[0] = 76.+0.09776; | |
86 | dm[1] = 257.; | |
87 | dm[2] = 250.; | |
88 | ||
89 | pMC->Gsvolu("TGAS", "TUBE", idtmed[402], dm, 3); | |
90 | // ------------------------------------------------------ | |
91 | // "side" gas volume (the same as drift gas) | |
92 | // here the readout chambers are positioned | |
93 | // ------------------------------------------------------ | |
94 | dm[2] = 0.5*(275.-250.); | |
95 | z_side = dm[2]; | |
96 | ||
97 | pMC->Gsvolu("TPSG", "TUBE", idtmed[401], dm, 3); | |
98 | // ------------------------------------------------------ | |
99 | // HV midplane - 20 microns of mylar | |
100 | // ----------------------------------------------------- | |
101 | dm[2] = .001; | |
102 | ||
103 | pMC->Gsvolu("TPHV", "TUBE", idtmed[405], dm, 3); | |
104 | ||
105 | // ==================================================== | |
106 | // lower and upper readout chambers | |
107 | // ==================================================== | |
108 | // sectros opening angles in degrees | |
109 | // --------------------------------------------------- | |
110 | opl = 30.; | |
111 | opu = 15.; | |
112 | //thl = TMath::Tan(opl * .5 * kDegrad); | |
113 | //thu = TMath::Tan(opu * .5 * kDegrad); | |
114 | // --------------------------------------------------- | |
115 | // S and L-sectors radii | |
116 | // --------------------------------------------------- | |
117 | rssl = 88.; | |
118 | rssu = 136.; | |
119 | rlsl = 142.; | |
120 | rlsu = 250.; | |
121 | // -------------------------------------------------- | |
122 | // Sectors widths | |
123 | // -------------------------------------------------- | |
124 | wssl = 46.5; | |
125 | wssu = 72.2; | |
126 | wlsl = 37.; | |
127 | wlsu = 65.4; | |
128 | // --------------------------------------------------- | |
129 | // Sector thickness 25% of X0 (Al) | |
130 | // --------------------------------------------------- | |
131 | sec_thick = 2.225; | |
132 | // --------------------------------------------------- | |
133 | // S-sectors readout chambers (lower sectors) | |
134 | // --------------------------------------------------- | |
135 | dm[0] = wssl * .5; | |
136 | dm[1] = wssu * .5; | |
137 | dm[2] = sec_thick * .5; | |
138 | dm[3] = (rssu - rssl) * .5; | |
139 | ||
140 | x0l = rssl + dm[3]; | |
141 | ||
142 | pMC->Gsvolu("TRCS", "TRD1", idtmed[399], dm, 4); | |
143 | // --------------------------------------------------- | |
144 | // L-sectors readout chambers (upper sectors) | |
145 | // --------------------------------------------------- | |
146 | dm[0] = wlsl * .5; | |
147 | dm[1] = wlsu * .5; | |
148 | dm[2] = sec_thick * .5; | |
149 | dm[3] = (rlsu - rlsl) * .5; | |
150 | ||
151 | x0u = rlsl + dm[3]; | |
152 | ||
153 | pMC->Gsvolu("TRCL", "TRD1", idtmed[399], dm, 4); | |
154 | // ---------------------------------------------------- | |
155 | // positioning of the S-sector readout chambers | |
156 | // rotation matices 1-12 | |
157 | // ---------------------------------------------------- | |
158 | z1 = -z_side + sec_thick * .5; | |
159 | ||
160 | for (il = 1; il <= 12; ++il) { | |
161 | phi1 = (il - 1) * opl + 270.; | |
162 | if (phi1 > 360.) { | |
163 | phi1 += -360.; | |
164 | } | |
165 | theta1 = 90.; | |
166 | phi2 = 90.; | |
167 | theta2 = 180.; | |
168 | phi3 = (il - 1) * opl; | |
169 | theta3 = 90.; | |
170 | ||
171 | idr = il; | |
172 | ||
173 | alpha = (il - 1) * opl * kDegrad; | |
174 | x = x0l * TMath::Cos(alpha); | |
175 | y = x0l * TMath::Sin(alpha); | |
176 | ||
177 | AliMatrix(idrotm[idr], theta1, phi1, theta2, phi2, theta3, phi3); | |
178 | pMC->Gspos("TRCS", il, "TPSG", x, y, z1, idrotm[idr], "ONLY"); | |
179 | } | |
180 | // ---------------------------------------------------- | |
181 | // positioning of the L-sector readout chambers | |
182 | // rotation matices 13-36 | |
183 | // ---------------------------------------------------- | |
184 | for (iu = 1; iu <= 24; ++iu) { | |
185 | phi1 = (iu - 1) * opu + 270.; | |
186 | if (phi1 > 360.) { | |
187 | phi1 += -360.; | |
188 | } | |
189 | theta1 = 90.; | |
190 | phi2 = 90.; | |
191 | theta2 = 180.; | |
192 | phi3 = (iu - 1) * opu; | |
193 | theta3 = 90.; | |
194 | ||
195 | idr = iu + 12; | |
196 | AliMatrix(idrotm[idr], theta1, phi1, theta2, phi2, theta3, phi3); | |
197 | ||
198 | alpha = (iu - 1) * opu * kDegrad; | |
199 | x = x0u * TMath::Cos(alpha); | |
200 | y = x0u * TMath::Sin(alpha); | |
201 | ||
202 | pMC->Gspos("TRCL", iu, "TPSG", x, y, z1, idrotm[idr], "ONLY"); | |
203 | } | |
204 | // -------------------------------------------------------- | |
205 | // Spoke wheel structures | |
206 | // -------------------------------------------------------- | |
207 | pMC->Gsvolu("TSWS", "TUBE", idtmed[399], dm, 0); | |
208 | ||
209 | z0 = -z_side + 2.; | |
210 | ||
211 | dm[0] = 82.; | |
212 | dm[1] = 86.; | |
213 | dm[2] = 1.; | |
214 | ||
215 | pMC->Gsposp("TSWS", 1, "TPSG", 0, 0, z0, 0, "ONLY", dm, 3); | |
216 | ||
217 | dm[0] = 253.; | |
218 | dm[1] = 257.; | |
219 | ||
220 | pMC->Gsposp("TSWS", 2, "TPSG", 0, 0, z0, 0, "ONLY", dm, 3); | |
221 | ||
222 | dm[0] = 140.9; | |
223 | dm[1] = 141.9; | |
224 | ||
225 | pMC->Gsposp("TSWS", 3, "TPSG", 0, 0, z0, 0, "ONLY", dm, 3); | |
226 | ||
227 | // ------------------------------------------------------- | |
228 | // this volumes are to avoid overlaping | |
229 | // ------------------------------------------------------- | |
230 | z0 = 253.; | |
231 | ||
232 | dm[0] = 76.; | |
233 | dm[1] = 76.+0.09776; | |
234 | ||
235 | pMC->Gsposp("TSWS", 4, "TPC ", 0, 0, z0, 0, "ONLY", dm, 3); | |
236 | pMC->Gsposp("TSWS", 5, "TPC ", 0, 0, -z0,0, "ONLY", dm, 3); | |
237 | ||
238 | z0 += 21.; | |
239 | ||
240 | pMC->Gsposp("TSWS", 6, "TPC ", 0, 0, z0, 0, "ONLY", dm, 3); | |
241 | pMC->Gsposp("TSWS", 7, "TPC ", 0, 0, -z0, 0, "ONLY", dm, 3); | |
242 | ||
243 | dm[0] = 257.; | |
244 | dm[1] = 257.+0.09776; | |
245 | dm[2] = 11.5; | |
246 | ||
247 | z0 = 263.5; | |
248 | ||
249 | pMC->Gsposp("TSWS", 8, "TPC ", 0, 0, z0, 0, "ONLY", dm, 3); | |
250 | pMC->Gsposp("TSWS", 9, "TPC ", 0, 0, -z0, 0, "ONLY", dm, 3); | |
251 | // ========================================================== | |
252 | // wheels | |
253 | // ========================================================== | |
254 | // ---------------------------------------------------------- | |
255 | // Large wheel -> positioned in the TPC | |
256 | // ---------------------------------------------------------- | |
257 | dm[0] = 257.+0.09776; | |
258 | dm[1] = 278.; | |
259 | dm[2] = 11.5; | |
260 | pMC->Gsvolu("TPW1", "TUBE", idtmed[399], dm, 3); | |
261 | ||
262 | dm[0] = 259.; | |
263 | dm[1] = 278.; | |
264 | dm[2] = 9.5; | |
265 | ||
266 | pMC->Gsvolu("TPW2", "TUBE", idtmed[498], dm, 3); | |
267 | ||
268 | pMC->Gspos("TPW2", 1, "TPW1", 0, 0, 0, 0, "ONLY"); | |
269 | ||
270 | pMC->Gspos("TPW1", 1, "TPC ", 0, 0, z0, 0, "ONLY"); | |
271 | pMC->Gspos("TPW1", 2, "TPC ", 0, 0, -z0, 0, "ONLY"); | |
272 | // ----------------------------------------------------------- | |
273 | // Small wheel -> positioned in the TPSG | |
274 | // ----------------------------------------------------------- | |
275 | dm[0] = 76.+0.09776; | |
276 | dm[1] = 82.; | |
277 | dm[2] = 11.5; | |
278 | ||
279 | pMC->Gsvolu("TPW3", "TUBE", idtmed[399], dm, 3); | |
280 | ||
281 | dm[0] = 76.+0.09776; | |
282 | dm[1] = 80.; | |
283 | dm[2] = 9.5; | |
284 | ||
285 | pMC->Gsvolu("TPW4", "TUBE", idtmed[401], dm, 3); | |
286 | ||
287 | pMC->Gspos("TPW4", 1, "TPW3", 0, 0, 0, 0, "ONLY"); | |
288 | ||
289 | z0 = 1.; | |
290 | ||
291 | pMC->Gspos("TPW3", 1, "TPSG", 0, 0, z0, 0, "ONLY"); | |
292 | // --------------------------------------------------------- | |
293 | // spokes, inner and outer, also the inner ring | |
294 | // --------------------------------------------------------- | |
295 | dm[0] = 0.5*(135.9-82.1); | |
296 | dm[1] = 3.; | |
297 | dm[2] = 2.; | |
298 | ||
299 | x1 = dm[0] + 82.; | |
300 | ||
301 | pMC->Gsvolu("TSPI", "BOX ", idtmed[399], dm, 3); | |
302 | ||
303 | dm[1] = 2.; | |
304 | dm[2] = 1.; | |
305 | ||
306 | pMC->Gsvolu("TSP1", "BOX ", idtmed[498], dm, 3); | |
307 | ||
308 | pMC->Gspos("TSP1", 1, "TSPI", 0, 0, 0, 0, "ONLY"); | |
309 | ||
310 | dm[0] = 0.5*(256.9-142.1); | |
311 | dm[1] = 3.; | |
312 | dm[2] = 2.; | |
313 | ||
314 | x2 = dm[0] + 142.; | |
315 | ||
316 | pMC->Gsvolu("TSPO", "BOX ", idtmed[399], dm, 3); | |
317 | ||
318 | dm[1] = 2.; | |
319 | dm[2] = 1.; | |
320 | ||
321 | pMC->Gsvolu("TSP2", "BOX ", idtmed[498], dm, 3); | |
322 | ||
323 | pMC->Gspos("TSP2", 1, "TSPO", 0, 0, 0, 0, "ONLY"); | |
324 | // -------------------------------------------------------- | |
325 | dm[0] = 136.; | |
326 | dm[1] = 142.; | |
327 | dm[2] = 2.; | |
328 | ||
329 | pMC->Gsvolu("TSWH", "TUBE", idtmed[399], dm, 3); | |
330 | ||
331 | dm[0] = 137.; | |
332 | dm[1] = 141.; | |
333 | dm[2] = 1.; | |
334 | ||
335 | pMC->Gsvolu("TSW1", "TUBE", idtmed[498], dm, 3); | |
336 | ||
337 | pMC->Gspos("TSW1", 1, "TSWH", 0, 0, 0, 0, "ONLY"); | |
338 | ||
339 | z0 = z_side - .16168 - 2.; | |
340 | // -------------------------------------------------------- | |
341 | pMC->Gspos("TSWH", 1, "TPSG", 0, 0, z0, 0, "ONLY"); | |
342 | // ------------------------------------------------------- | |
343 | // posiioning of the inner spokes | |
344 | // ------------------------------------------------------- | |
345 | for (il = 1; il <= 6; ++il) { | |
346 | phi1 = opl * .5 + (il - 1) * 2. * opl; | |
347 | theta1 = 90.; | |
348 | phi2 = opl * .5 + 90. + (il - 1) * 2. * opl; | |
349 | if (phi2 > 360.) { | |
350 | phi2 += -360.; | |
351 | } | |
352 | theta2 = 90.; | |
353 | phi3 = 0.; | |
354 | theta3 = 0.; | |
355 | ||
356 | alpha = phi1 * kDegrad; | |
357 | x = x1 * TMath::Cos(alpha); | |
358 | y = x1 * TMath::Sin(alpha); | |
359 | ||
360 | idr = il + 36; | |
361 | ||
362 | AliMatrix(idrotm[idr], theta1, phi1, theta2, phi2, theta3, phi3); | |
363 | pMC->Gspos("TSPI", il, "TPSG", x, y, z0, idrotm[idr], "ONLY"); | |
364 | ||
365 | } | |
366 | ||
367 | for (iu = 1; iu <= 12; ++iu) { | |
368 | phi1 = opu * .5 + (iu - 1) * 2. * opu; | |
369 | theta1 = 90.; | |
370 | phi2 = opu * .5 + 90. + (iu - 1) * 2. * opu; | |
371 | if (phi2 > 360.) { | |
372 | phi2 += -360.; | |
373 | } | |
374 | theta2 = 90.; | |
375 | phi3 = 0.; | |
376 | theta3 = 0.; | |
377 | ||
378 | alpha = phi1 * kDegrad; | |
379 | x = x2 * TMath::Cos(alpha); | |
380 | y = x2 * TMath::Sin(alpha); | |
381 | ||
382 | idr = iu + 42; | |
383 | ||
384 | AliMatrix(idrotm[idr], theta1, phi1, theta2, phi2, theta3, phi3); | |
385 | pMC->Gspos("TSPO", iu, "TPSG", x, y, z0, idrotm[idr], "ONLY"); | |
386 | } | |
387 | // -------------------------------------------------------- | |
388 | // endcap cover (C, 0.86% X0) | |
389 | // -------------------------------------------------------- | |
390 | dm[0] = 76.+0.09776; | |
391 | dm[1] = 257.; | |
392 | dm[2] = 0.16168*0.5; | |
393 | ||
394 | pMC->Gsvolu("TCOV", "TUBE", idtmed[407], dm, 3); | |
395 | ||
396 | z0 = z_side - dm[2]; | |
397 | ||
398 | pMC->Gspos("TCOV", 1, "TPSG", 0, 0, z0, 0, "ONLY"); | |
399 | // -------------------------------------------------------- | |
400 | // put the readout chambers into the TPC | |
401 | // -------------------------------------------------------- | |
402 | theta1 = 90.; | |
403 | phi1 = 0.; | |
404 | theta2 = 90.; | |
405 | phi2 = 270.; | |
406 | theta3 = 180.; | |
407 | phi3 = 0.; | |
408 | ||
409 | AliMatrix(idrotm[55], theta1, phi1, theta2, phi2, theta3, phi3); | |
410 | ||
411 | z0 = z_side + 250.; | |
412 | ||
413 | pMC->Gspos("TPSG", 1, "TPC ", 0, 0, z0, 0, "ONLY"); | |
414 | pMC->Gspos("TPSG", 2, "TPC ", 0, 0, -z0, idrotm[55], "ONLY"); | |
415 | // --------------------------------------------------------- | |
416 | // outer gas insulation (CO2) | |
417 | // --------------------------------------------------------- | |
418 | dm[0] = 257.+0.09776; | |
419 | dm[1] = 278.-0.25004; | |
420 | dm[2] = 275.-23.; | |
421 | ||
422 | pMC->Gsvolu("TPOI", "TUBE", idtmed[406], dm, 3); | |
423 | ||
424 | pMC->Gspos("TPHV", 1, "TGAS", 0, 0, 0, 0, "ONLY"); | |
425 | pMC->Gspos("TGAS", 1, "TPC ", 0, 0, 0, 0, "ONLY"); | |
426 | pMC->Gspos("TPOI", 1, "TPC ", 0, 0, 0, 0, "ONLY"); | |
427 | ||
428 | pMC->Gspos("TPC ", 1, "ALIC", 0, 0, 0, 0, "ONLY"); | |
429 | // ====================================================== | |
430 | // all volumes below are positioned in ALIC | |
431 | // ====================================================== | |
432 | // ------------------------------------------------------ | |
433 | // the last parts of the smaller wheel (TSWS) | |
434 | // ------------------------------------------------------ | |
435 | dm[0] = 74.; | |
436 | dm[1] = 76.; | |
437 | dm[2] = 1.; | |
438 | ||
439 | z0 = 253.; | |
440 | ||
441 | pMC->Gsposp("TSWS", 10, "TPC ", 0, 0, z0, 0, "ONLY", dm, 3); | |
442 | pMC->Gsposp("TSWS", 11, "TPC ", 0, 0, -z0, 0, "ONLY", dm, 3); | |
443 | ||
444 | dm[0] = 70.; | |
445 | ||
446 | z0 += 21.; | |
447 | ||
448 | pMC->Gsposp("TSWS", 12, "TPC ", 0, 0, z0, 0, "ONLY", dm, 3); | |
449 | pMC->Gsposp("TSWS", 13, "TPC ", 0, 0, -z0, 0, "ONLY", dm, 3); | |
450 | // ---------------------------------------------------- | |
451 | // Inner vessel (PCON) | |
452 | // This volume is to be positioned directly in ALIC | |
453 | // ---------------------------------------------------- | |
454 | dm[0] = 0.; | |
455 | dm[1] = 360.; | |
456 | dm[2] = 4.; | |
457 | ||
458 | dm[3] = -250.; | |
459 | dm[4] = 75.; | |
460 | dm[5] = 76.; | |
461 | ||
462 | dm[6] = -64.5; | |
463 | dm[7] = 50.; | |
464 | dm[8] = 76.; | |
465 | ||
466 | dm[9] = 64.5; | |
467 | dm[10] = 50.; | |
468 | dm[11] = 76.; | |
469 | ||
470 | dm[12] = 250.; | |
471 | dm[13] = 75.; | |
472 | dm[14] = 76.; | |
473 | ||
474 | pMC->Gsvolu("TPIV", "PCON", idtmed[407], dm, 15); | |
475 | // -------------------------------------------------------- | |
476 | // fill the inner vessel with CO2, (HV kDegrader) | |
477 | // cone parts have different thickness | |
478 | // than the central barrel, according to the TP | |
479 | // -------------------------------------------------------- | |
480 | tana = 75./185.5; | |
481 | ||
482 | dm[0] = 0.; | |
483 | dm[1] = 360.; | |
484 | dm[2] = 6.; | |
485 | ||
486 | dm[3] = -(250.-0.2162); | |
487 | dm[4] = (185.5-0.2126)*tana+0.2126; | |
488 | dm[5] = 76-0.001; | |
489 | ||
490 | dm[6] = -64.5; | |
491 | dm[7] = 50.+0.2162; | |
492 | dm[8] = 76-0.001; | |
493 | ||
494 | dm[9] = -64.5; | |
495 | dm[10] = 50+0.05076; | |
496 | dm[11] = 76-0.001; | |
497 | ||
498 | dm[12] = 64.5; | |
499 | dm[13] = 50+0.05076; | |
500 | dm[14] = 76-0.001; | |
501 | ||
502 | dm[15] = 64.5; | |
503 | dm[16] = 50.+0.2162; | |
504 | dm[17] = 76-0.001; | |
505 | ||
506 | dm[18] = (250.-0.2162); | |
507 | dm[19] = (185.5-0.2126)*tana+0.2126; | |
508 | dm[20] = 76-0.001; | |
509 | ||
510 | pMC->Gsvolu("TPVD", "PCON", idtmed[406], dm, 21); | |
511 | ||
512 | pMC->Gspos("TPVD", 1, "TPIV", 0, 0, 0, 0, "ONLY"); | |
513 | ||
514 | pMC->Gspos("TPIV", 1, "ALIC", 0, 0, 0, 0, "ONLY"); | |
515 | // --------------------------------------------------- | |
516 | // volumes ordering | |
517 | // --------------------------------------------------- | |
518 | pMC->Gsord("TPSG", 6); | |
519 | } | |
520 | ||
521 | //_____________________________________________________________________________ | |
522 | void AliTPCv0::CreateMaterials() | |
523 | { | |
524 | // | |
525 | // Define materials for the TPC | |
526 | // | |
527 | AliTPC::CreateMaterials(); | |
528 | } | |
529 | ||
530 | //_____________________________________________________________________________ | |
8c555625 | 531 | void AliTPCv0::DrawDetector() |
fe4da5cc | 532 | { |
533 | // | |
534 | // Draw a shaded view of the Time Projection Chamber version 0 | |
535 | // | |
536 | ||
537 | AliMC* pMC = AliMC::GetMC(); | |
538 | ||
539 | // Set everything unseen | |
540 | pMC->Gsatt("*", "seen", -1); | |
541 | // | |
542 | // Set ALIC mother transparent | |
543 | pMC->Gsatt("ALIC","SEEN",0); | |
544 | // | |
545 | // Set the volumes visible | |
546 | pMC->Gsatt("TPC","SEEN",0); | |
547 | pMC->Gsatt("TGAS","SEEN",0); | |
548 | pMC->Gsatt("TPSG","SEEN",0); | |
549 | pMC->Gsatt("TPHV","SEEN",1); | |
550 | pMC->Gsatt("TRCS","SEEN",1); | |
551 | pMC->Gsatt("TRCL","SEEN",1); | |
552 | pMC->Gsatt("TSWS","SEEN",1); | |
553 | pMC->Gsatt("TPW1","SEEN",1); | |
554 | pMC->Gsatt("TPW2","SEEN",1); | |
555 | pMC->Gsatt("TPW3","SEEN",1); | |
556 | pMC->Gsatt("TPW4","SEEN",1); | |
557 | pMC->Gsatt("TSPI","SEEN",1); | |
558 | pMC->Gsatt("TSP1","SEEN",0); | |
559 | pMC->Gsatt("TSPO","SEEN",1); | |
560 | pMC->Gsatt("TSP2","SEEN",0); | |
561 | pMC->Gsatt("TSWH","SEEN",1); | |
562 | pMC->Gsatt("TSW1","SEEN",1); | |
563 | pMC->Gsatt("TPOI","SEEN",1); | |
564 | pMC->Gsatt("TPIV","SEEN",1); | |
565 | pMC->Gsatt("TPVD","SEEN",1); | |
566 | // | |
567 | pMC->Gdopt("hide", "on"); | |
568 | pMC->Gdopt("shad", "on"); | |
569 | pMC->Gsatt("*", "fill", 7); | |
570 | pMC->SetClipBox("."); | |
571 | pMC->SetClipBox("*", 0, 1000, -1000, 1000, -1000, 1000); | |
572 | pMC->DefaultRange(); | |
573 | pMC->Gdraw("alic", 40, 30, 0, 12, 9.5, .025, .025); | |
574 | pMC->Gdhead(1111, "Time Projection Chamber"); | |
575 | pMC->Gdman(18, 4, "MAN"); | |
576 | pMC->Gdopt("hide","off"); | |
577 | } | |
578 | ||
579 | //_____________________________________________________________________________ | |
580 | void AliTPCv0::Init() | |
581 | { | |
582 | // | |
583 | // Initialise Time Projection Chamber version 0 | |
584 | // | |
585 | printf("TPC version 0 initialized\n"); | |
586 | } | |
587 | ||
588 | //_____________________________________________________________________________ | |
589 | void AliTPCv0::StepManager() | |
590 | { | |
591 | // | |
592 | // Procedure called at each step in the TPC | |
593 | // | |
594 | } |