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660eb9a2 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* | |
17 | $Log$ | |
b9d0a01d | 18 | Revision 1.3.6.1 2002/08/29 18:08:17 hristov |
19 | Replace strcpy by assignment operator | |
b7fab4b5 | 20 | |
21 | Revision 1.3 2001/10/31 15:56:54 morsch | |
22 | Correction in OnionCone. | |
23 | ||
38e826ad | 24 | Revision 1.2 2000/10/10 06:40:25 hristov |
25 | Bug fixes | |
26 | ||
886e839a | 27 | Revision 1.1 2000/07/26 15:10:57 morsch |
28 | Helper class to write geometry in ALIFE format in parallel with Geant geometry definition. | |
29 | ||
660eb9a2 | 30 | */ |
31 | ||
32 | #include <AliALIFE.h> | |
33 | ||
34 | ClassImp(AliALIFE) | |
35 | ||
36 | AliALIFE::AliALIFE(const char* file1, const char* file2) | |
37 | { | |
38 | // Constructor | |
39 | fNBodies = 0; | |
40 | fNVolumes= 0; | |
41 | fBodyFile = file1; // File for Fluka bodies | |
42 | fVolumeFile = file2; | |
43 | fFile1=fopen(fBodyFile,"w"); | |
44 | fFile2=fopen(fVolumeFile,"w"); | |
45 | BodyHeader(); | |
46 | VolumeHeader(); | |
47 | fDefaultVolume1 = "DEFAU1"; | |
48 | fDefaultVolume2 = "DEFAU2"; | |
49 | } | |
50 | ||
51 | AliALIFE::AliALIFE() | |
52 | { | |
53 | // Default constructor | |
54 | fBodyFile = "FlukaBody.inp"; | |
55 | fVolumeFile = "FlukaVolume.inp"; | |
56 | fFile1=fopen(fBodyFile,"w"); | |
57 | fFile2=fopen(fVolumeFile,"w"); | |
58 | BodyHeader(); | |
59 | VolumeHeader(); | |
60 | } | |
61 | ||
62 | void AliALIFE::BodyHeader() | |
63 | { | |
64 | // Write header for body definitions | |
65 | fprintf(fFile1,"*\n"); | |
66 | fprintf(fFile1,"GEOBEGIN COMBINAT\n"); | |
67 | fprintf(fFile1," 0 0 AliRoot Generated\n"); | |
68 | fprintf(fFile1,"*\n"); | |
69 | fprintf(fFile1,"*== Body Definitions ================================================\n"); | |
70 | fprintf(fFile1,"*\n"); | |
71 | ||
72 | } | |
73 | ||
74 | ||
75 | void AliALIFE::VolumeHeader() | |
76 | { | |
77 | // Write header for region (volume) definitions | |
78 | fprintf(fFile2,"REGIONS\n"); | |
79 | fprintf(fFile2,"*\n"); | |
80 | fprintf(fFile2,"*== Region Definitions =================================================\n"); | |
81 | fprintf(fFile2,"*\n"); | |
82 | } | |
83 | ||
84 | ||
85 | void AliALIFE:: Cylinder(Float_t rmin, Float_t rmax, | |
86 | Float_t zmin, Float_t zmax, | |
87 | Float_t pos[3], | |
88 | char* Material, char* Field, char* Cuts) | |
89 | { | |
90 | // Simple cylinder | |
91 | // | |
92 | // Bodies | |
93 | // ^^^^^^ | |
94 | char name1[5], name2[5], name3[5], name4[5]; | |
95 | ||
96 | // outer radius | |
97 | sprintf(name1, "R%4.4d", fNBodies++); | |
98 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n",name1, pos[0], pos[1], rmax); // inner radius | |
99 | sprintf(name2, "R%4.4d", fNBodies++); | |
100 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n",name2, pos[0], pos[1], rmin); | |
101 | // z-max | |
102 | sprintf(name3, "Z%4.4d", fNBodies++); | |
103 | fprintf(fFile1,"%5s XYP%10.3f\n",name3, zmax); | |
104 | // z-min | |
105 | sprintf(name4, "Z%4.4d", fNBodies++); | |
106 | fprintf(fFile1,"%5s XYP%10.3f\n",name4, zmin); | |
107 | // | |
108 | // Volumes | |
109 | // ^^^^^^^ | |
110 | ||
111 | fprintf(fFile2,">%s:%s\n", Material, Field); | |
112 | fprintf(fFile2,"EMFCUT=%s\n", Cuts); | |
113 | fprintf(fFile2,"WW-FACTOR=%s\n", Cuts); | |
114 | if (rmin >0) { | |
115 | fprintf(fFile2,"+%s-%s+%s-%s\n", name1, name2, name3, name4); | |
116 | } else { | |
117 | fprintf(fFile2,"+%s+%s-%s\n", name1, name3, name4); | |
118 | } | |
119 | ||
120 | fprintf(fFile2,"\n"); | |
121 | } | |
122 | ||
123 | void AliALIFE::OnionCylinder(Float_t* r, Int_t nr, Float_t zmin, Float_t zmax, | |
124 | Float_t pos[3], char** Materials, | |
125 | char** Fields, char** Cuts) | |
126 | { | |
127 | // | |
128 | // Concentric cylinders | |
129 | // | |
130 | ||
131 | // Bodies | |
132 | // ^^^^^^ | |
133 | char nameRin[6], nameRou[6], nameZin[6], nameZou[6]; | |
134 | // z-limits | |
135 | // z-max | |
136 | sprintf(nameZou, "Z%4.4d", fNBodies++); | |
137 | nameZou[5]='\0'; | |
138 | ||
139 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZou, zmax); | |
140 | // z-min | |
141 | sprintf(nameZin, "Z%4.4d", fNBodies++); | |
142 | nameZin[5]='\0'; | |
143 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZin, zmin); | |
144 | ||
145 | // inner radius | |
146 | sprintf(nameRin, "R%4.4d", fNBodies++); | |
147 | nameRin[5]='\0'; | |
148 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n",nameRin, pos[0], pos[1], r[0]); | |
149 | ||
150 | Int_t i; | |
151 | for (i=1; i<nr; i++) { | |
152 | // outer radius | |
153 | sprintf(nameRou, "R%4.4d", fNBodies++); | |
154 | nameRou[5]='\0'; | |
155 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n", | |
156 | nameRou, pos[0], pos[1], r[i]); | |
157 | // | |
158 | // Volumes | |
159 | // ^^^^^^^ | |
160 | if (Fields && Cuts) { | |
161 | fprintf(fFile2,">%s:%s\n", Materials[i-1], Fields[i-1]); | |
162 | fprintf(fFile2,"EMFCUT=%s\n", Cuts[i-1]); | |
163 | fprintf(fFile2,"WW-FACTOR=%s\n", Cuts[i-1]); | |
164 | } else { | |
165 | fprintf(fFile2,">%s:%s\n", Materials[i-1], "MF"); | |
166 | fprintf(fFile2,"EMFCUT=%s\n", "$UNSHIELDED"); | |
167 | fprintf(fFile2,"WW-FACTOR=%s\n", "$UNSHIELDED"); | |
168 | } | |
169 | if (r[i-1] != 0.) { | |
170 | fprintf(fFile2,"+%5s-%5s+%5s-%5s\n", nameZou, nameZin, nameRou, nameRin); | |
171 | } else { | |
172 | fprintf(fFile2,"+%5s-%5s+%5s\n", nameZou, nameZin, nameRou); | |
173 | } | |
174 | fprintf(fFile2,"\n"); | |
886e839a | 175 | strcpy(nameRin,nameRou); |
660eb9a2 | 176 | } |
177 | } | |
178 | ||
179 | ||
180 | void AliALIFE::Cone(Float_t rmin1, Float_t rmin2, | |
181 | Float_t rmax1, Float_t rmax2, | |
182 | Float_t zmin, Float_t zmax, | |
183 | Float_t pos[3], | |
184 | char* Material, char* Field, char* Cuts) | |
185 | { | |
186 | // Simple cone | |
187 | ||
188 | // | |
189 | // Bodies | |
190 | // ^^^^^^ | |
191 | char nameCou[6], nameCin[6]; | |
192 | Float_t d, r1, r2; | |
193 | char nameZin[6], nameZou[6]; | |
194 | // z-max | |
195 | sprintf(nameZou, "Z%4.4d", fNBodies++); | |
196 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZou, zmax); | |
197 | // z-min | |
198 | sprintf(nameZin, "Z%4.4d", fNBodies++); | |
199 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZin, zmin); | |
200 | ||
201 | // outer radius | |
202 | d=zmax-zmin; | |
203 | if (rmax1 >= 0. && rmax2 >= 0.) { | |
204 | if (rmax1!=rmax2) { | |
205 | if (rmax1 > rmax2) { | |
206 | pos[2]=zmin; | |
207 | r1=rmax1; | |
208 | r2=rmax2; | |
209 | } else { | |
210 | d=-d; | |
211 | pos[2]=zmax; | |
212 | r1=rmax2; | |
213 | r2=rmax1; | |
214 | } | |
215 | sprintf(nameCou, "C%4.4d", fNBodies++); | |
216 | fprintf(fFile1,"%5s TRC%10.3f%10.3f%10.3f%10.3f%10.3f%10.3f\n", | |
217 | nameCou, pos[0], pos[1], pos[2], 0., 0., d); | |
218 | fprintf(fFile1," %10.3f%10.3f\n",r1,r2); | |
219 | } else { | |
220 | sprintf(nameCou, "C%4.4d", fNBodies++); | |
221 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n", | |
222 | nameCou, pos[0], pos[1], rmax1); | |
223 | } | |
224 | }else { | |
b7fab4b5 | 225 | fDefaultVolume1 = nameCou; |
660eb9a2 | 226 | } |
227 | ||
228 | ||
229 | ||
230 | // inner radius | |
231 | if (rmin1 >= 0. && rmin2 >= 0.) { | |
232 | if (rmin1!=rmin2) { | |
233 | if (rmin1 != 0 && rmin2 !=0) { | |
234 | d=zmax-zmin; | |
235 | if (rmin1 > rmin2) { | |
236 | pos[2]=zmin; | |
237 | r1=rmin1; | |
238 | r2=rmin2; | |
239 | } else { | |
240 | pos[2]=zmax; | |
241 | r1=rmin2; | |
242 | r2=rmin1; | |
243 | d=-d; | |
244 | } | |
245 | sprintf(nameCin, "C%4.4d", fNBodies++); | |
246 | fprintf(fFile1,"%5s TRC%10.3f%10.3f%10.3f%10.3f%10.3f%10.3f\n", | |
247 | nameCin, pos[0], pos[1], pos[2], 0., 0., d); | |
248 | fprintf(fFile1," %10.3f%10.3f\n",r1,r2); | |
249 | } | |
250 | } else { | |
251 | sprintf(nameCin, "C%4.4d", fNBodies++); | |
252 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n", | |
253 | nameCin, pos[0], pos[1], rmin1); | |
254 | } | |
255 | }else { | |
b7fab4b5 | 256 | fDefaultVolume2 = nameCin; |
660eb9a2 | 257 | } |
258 | ||
259 | ||
260 | ||
261 | // | |
262 | // Volumes | |
263 | // ^^^^^^^ | |
264 | fprintf(fFile2,">%s:%s\n", Material, Field); | |
265 | fprintf(fFile2,"EMFCUT=%s\n", Cuts); | |
266 | fprintf(fFile2,"WW-FACTOR=%s\n", Cuts); | |
267 | if (rmin1 != 0 && rmin2 !=0) { | |
268 | fprintf(fFile2,"+%s-%s+%s-%s\n", nameCou, nameCin, nameZou, nameZin); | |
269 | } else { | |
270 | fprintf(fFile2,"+%s+%s-%s\n", nameCou, nameZou, nameZin); | |
271 | } | |
272 | fprintf(fFile2,"\n"); | |
273 | } | |
274 | ||
275 | void AliALIFE::OnionCone (Float_t* r1, Float_t* r2, Int_t nr, | |
276 | Float_t zmin, Float_t zmax, | |
277 | Float_t pos[3], char** Materials, char** Fields, | |
278 | char** Cuts) | |
279 | { | |
280 | // Concentric cones | |
281 | // | |
282 | char nameCin[6], nameCou[6], nameZin[6], nameZou[6]; | |
283 | // | |
284 | // Bodies | |
285 | // ^^^^^^ | |
286 | Float_t ri1, ri2, ro1, ro2, d; | |
287 | ||
288 | // z-max | |
289 | sprintf(nameZou, "Z%4.4d", fNBodies++); | |
290 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZou, zmax); | |
291 | // z-min | |
292 | sprintf(nameZin, "Z%4.4d", fNBodies++); | |
293 | fprintf(fFile1,"%5s XYP%10.3f\n",nameZin, zmin); | |
294 | ||
295 | // inner radius | |
296 | d=zmax-zmin; | |
297 | Bool_t hasInner=kFALSE; | |
298 | Bool_t isCylinder=kFALSE; | |
299 | if (r1[0]>=0 && r2[0]>=0) { | |
300 | if (r1[0] != 0. && r2[0] !=0.) { | |
301 | if (r1[0]!=r2[0]) { | |
302 | hasInner=kTRUE; | |
303 | if (r1[0] > r2[0]) { | |
304 | pos[2]=zmin; | |
305 | ri1=r1[0]; | |
306 | ri2=r2[0]; | |
307 | } else { | |
308 | d=-d; | |
309 | pos[2]=zmax; | |
310 | ri1=r2[0]; | |
311 | ri2=r1[0]; | |
312 | } | |
313 | sprintf(nameCin, "C%4.4d", fNBodies++); | |
314 | nameCin[5]='\0'; | |
315 | fprintf(fFile1,"%5s TRC%10.3f%10.3f%10.3f%10.3f%10.3f%10.3f\n", | |
316 | nameCin, pos[0], pos[1], pos[2], 0., 0., d); | |
317 | fprintf(fFile1," %10.3f%10.3f\n",ri1,ri2); | |
318 | } else { | |
319 | isCylinder=kTRUE; | |
320 | sprintf(nameCin, "C%4.4d", fNBodies++); | |
321 | nameCin[5]='\0'; | |
322 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n", | |
323 | nameCin, pos[0], pos[1], r1[0]); | |
324 | } | |
325 | } | |
326 | } else { | |
b7fab4b5 | 327 | fDefaultVolume1 = nameCin; |
660eb9a2 | 328 | } |
329 | ||
330 | ||
331 | ||
332 | // outer radius | |
333 | Int_t i; | |
334 | for (i=1; i<nr; i++) { | |
335 | if (r1[i] >= 0. && r2[i] >=0) { | |
336 | if (r1[i]!=r2[i]) { | |
337 | d=zmax-zmin; | |
338 | if (r1[i] > r2[i]) { | |
339 | pos[2]=zmin; | |
340 | ro1=r1[i]; | |
341 | ro2=r2[i]; | |
342 | } else { | |
343 | pos[2]=zmax; | |
344 | ro1=r2[i]; | |
345 | ro2=r1[i]; | |
346 | d=-d; | |
347 | } | |
348 | sprintf(nameCou, "C%4.4d", fNBodies++); | |
349 | nameCou[5]='\0'; | |
350 | fprintf(fFile1,"%5s TRC%10.3f%10.3f%10.3f%10.3f%10.3f%10.3f\n", | |
351 | nameCou, pos[0], pos[1], pos[2], 0., 0., d); | |
352 | fprintf(fFile1," %10.3f%10.3f\n",ro1,ro2); | |
353 | } else { | |
354 | isCylinder=kTRUE; | |
355 | sprintf(nameCou, "C%4.4d", fNBodies++); | |
356 | nameCou[5]='\0'; | |
357 | fprintf(fFile1,"%5s ZCC%10.3f%10.3f%10.3f\n", | |
358 | nameCou, pos[0], pos[1], r1[i]); | |
359 | } | |
360 | } else { | |
b7fab4b5 | 361 | fDefaultVolume1 = nameCou; |
660eb9a2 | 362 | } |
363 | ||
364 | // Volumes | |
365 | // ^^^^^^^ | |
366 | if (Fields && Cuts) { | |
367 | fprintf(fFile2,">%s:%s\n", Materials[i-1], Fields[i-1]); | |
368 | fprintf(fFile2,"EMFCUT=%s\n", Cuts[i-1]); | |
369 | fprintf(fFile2,"WW-FACTOR=%s\n", Cuts[i-1]); | |
370 | } else { | |
371 | fprintf(fFile2,">%s:%s\n", Materials[i-1], "MF"); | |
372 | fprintf(fFile2,"EMFCUT=%s\n", "$UNSHIELDED"); | |
373 | fprintf(fFile2,"WW-FACTOR=%s\n", "$UNSHIELDED"); | |
374 | } | |
38e826ad | 375 | if (hasInner || isCylinder) { |
376 | if (!isCylinder) fprintf(fFile2,"+%5s-%5s+%5s-%5s\n", | |
660eb9a2 | 377 | nameCou, nameCin, nameZou, nameZin); |
38e826ad | 378 | if (isCylinder) fprintf(fFile2,"+%5s+%5s-%5s\n", |
379 | nameCou, nameZou, nameZin); | |
660eb9a2 | 380 | } else { |
381 | fprintf(fFile2,"+%5s\n", nameCou); | |
382 | hasInner=kTRUE; | |
383 | } | |
384 | fprintf(fFile2,"\n"); | |
886e839a | 385 | strcpy(nameCin,nameCou); |
660eb9a2 | 386 | } |
387 | } | |
388 | ||
389 | ||
390 | void AliALIFE::PolyCone(Float_t* rmin, Float_t* rmax, Float_t* z, | |
391 | Int_t nz, | |
392 | Float_t pos[3], | |
393 | char* Material, char* Field, char* Cuts) | |
394 | { | |
395 | // | |
396 | // Equivalent to the Geant3 PCON | |
397 | Int_t i; | |
398 | for (i=0; i<nz-1; i++) { | |
399 | // skip (z_i = z_i+1) | |
400 | if (z[i] == z[i+1]) continue; | |
401 | Cone(rmin[i], rmin[i+1], rmax[i], rmax[i+1], z[i], z[i+1], pos, | |
402 | Material, Field, Cuts); | |
403 | } | |
404 | } | |
405 | ||
406 | void AliALIFE::OnionPolyCone(Float_t** r, Float_t* z, | |
407 | Int_t nr, Int_t nz, | |
408 | Float_t pos[3], | |
886e839a | 409 | char** Materials, char** Fields, char** Cuts) |
660eb9a2 | 410 | { |
411 | // | |
412 | // Concentric PCONS | |
413 | Int_t i, j; | |
414 | for (i=0; i<nz-1; i++) { | |
415 | // skip (z_i = z_i+1) | |
416 | if (z[i] == z[i+1]) continue; | |
417 | for (j=0; j<nr-1; j++) { | |
418 | if (Fields && Cuts) { | |
419 | Cone(r[i][j], r[i+1][j], r[i][j+1], r[i+1][j+1], | |
420 | z[i], z[i+1], pos, | |
421 | Materials[i], Fields[i], Cuts[i]); | |
422 | } else { | |
423 | Cone(r[i][j], r[i+1][j], r[i][j+1], r[i+1][j+1], | |
424 | z[i], z[i+1], pos, | |
425 | Materials[i]); | |
426 | } | |
427 | } | |
428 | } | |
429 | } | |
430 | ||
431 | void AliALIFE::Comment(char* Comment) | |
432 | { | |
433 | // Insert comment line | |
434 | fprintf(fFile1,"*%s\n", Comment); | |
435 | fprintf(fFile2,"*%s\n", Comment); | |
436 | } | |
437 | ||
438 | ||
439 | void AliALIFE::Finish() | |
440 | { | |
441 | // Finish geometry definition | |
442 | char s[BUFSIZ]; | |
443 | fprintf(fFile1," END\n"); | |
444 | fclose(fFile2); | |
445 | fFile2=fopen(fVolumeFile,"r"); | |
446 | while (fgets(s, BUFSIZ, fFile2)) { | |
447 | fputs(s,fFile1); | |
448 | } | |
449 | ||
450 | fclose(fFile1); | |
451 | fclose(fFile2); | |
452 | } | |
453 | ||
454 | ||
455 | ||
456 | ||
457 | ||
458 | ||
459 | ||
460 | ||
461 | ||
462 | ||
463 |