/[PAMELA software]/PamVMC/macro/PamG4Libs.C
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Contents of /PamVMC/macro/PamG4Libs.C

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Revision 1.5 - (show annotations) (download)
Fri Jun 12 18:39:23 2009 UTC (15 years, 5 months ago) by pam-rm2
Branch: MAIN
CVS Tags: v1r0, HEAD
Changes since 1.2: +1 -0 lines
File MIME type: text/plain 
- Introduced user-defined names of output files and random seeds number.
Users can do it use options of PamVMCApplication constructor:
PamVMCApplication(const char* name,  const char *title, const char*
filename="pamtest", Int_t seed=0).
The Random object that I use is TRandom3 object which has astronomical
large period (in case of default initialization 0). All random generators
in the code use this object by calling of gRandom singleton which keeps
it.

- Corrected TOF digitization routine. No problems with TDC hits due to
hadronic interactions anymore.

- Some small changes was done to compile code under Root 5.23. +
geant4_vmc v. 2.6 without any warnings

- Some classes of PamG4RunConfiguartion was changed for geant4_vmc v.
2.6.Some obsolete classes was deleted as soon as developers implemented
regions.

- Navigation was changed from "geomRootToGeant4" to "geomRoot", because on
VMC web page written that as soon as Geant4 has no option ONLY/MANY
translation of overlapped geometry to Geant4 through VGM could be wrong.
I'd like to stay with Root navigation:
http://root.cern.ch/root/vmc/Geant4VMC.html. This should be default
option.

- New Tracker digitization routine written by Sergio was implemented

- PamVMC again became compatible with geant4_vmc v.2.5 and ROOT 5.20.
 The problem was that ROOT developers introduced in TVirtualMC class a new
method SetMagField and new base class:TVirtualMagField from which
user-defined classes shoukd be derived
1 // $Id: PamG4Libs.C,v 1.0 2007/06/01
2 //
3
4
5 #include <iostream>
6
7 void PamG4Libs()
8 {
9 // Loads granular Geant4 libraries.
10 // Change the comment if global libraries are used.
11 // ---
12
13 PamG4Libs_granular();
14 // PamG4Libs_global();
15 }
16
17 Bool_t isSet(const char* variable)
18 {
19 // Checks if the specified environment variable is set
20 // ---
21
22 TString value = gSystem->Getenv(variable);
23 if ( value != "") return true;
24
25 return false;
26 }
27
28 Bool_t isLibrary(const char* libName)
29 {
30 if (TString(gSystem->DynamicPathName(libName, kTRUE)) != TString(""))
31 return kTRUE;
32 else
33 return kFALSE;
34 }
35
36 void vgmlibs()
37 {
38 if (isSet("USE_VGM")) {
39 cout << "Loading VGM libraries ... " << endl;
40 gSystem->Load("libClhepVGM");
41 gSystem->Load("libBaseVGM");
42 gSystem->Load("libGeant4GM");
43 gSystem->Load("libRootGM");
44 gSystem->Load("libXmlVGM");
45 }
46 }
47
48 void PamG4Libs_graphics(Bool_t granular = true)
49 {
50 // Loads G4 graphics libraries,
51 // external packages: graphics drivers, .. used by G4
52 // ---
53
54 // Graphics configuration
55 Bool_t isXt = isSet("G4VIS_BUILD_OPACS_DRIVER") ||
56 isSet("G4VIS_BUILD_OPENGLXM_DRIVER") ||
57 isSet("G4VIS_BUILD_OIX_DRIVER") ||
58 isSet("G4UI_BUILD_XM_SESSION") ||
59 isSet("G4UI_BUILD_XAW_SESSION") ||
60 isSet("G4UI_BUILD_WO_SESSION");
61 Bool_t isXm = isSet("G4VIS_BUILD_OPENGLXM_DRIVER") ||
62 isSet("G4UI_BUILD_XM_SESSION");
63 Bool_t isXaw = isSet("G4UI_BUILD_XAW_SESSION");
64 Bool_t isGAG = !isSet("G4UI_NONE") && isSet("G4UI_USE_GAG");
65 Bool_t isDAWN = !isSet("G4VIS_NONE");
66 Bool_t isOpenGL = !isSet("G4VIS_NONE") &&
67 (isSet("G4VIS_BUILD_OPENGLX_DRIVER") ||
68 isSet("G4VIS_BUILD_OPENGLXM_DRIVER"));
69 Bool_t isVRML = !isSet("G4VIS_NONE");
70 Bool_t isRayTracer = !isSet("G4VIS_NONE");
71 Bool_t isZLIB = isSet("G4_BUILD_ZLIB");
72
73 // Geant4 interfaces
74 //
75 if (isXt) {
76 gSystem->Load("libXt");
77 }
78 if (isXm) {
79 gSystem->Load("libXm");
80 }
81 if (isXaw) {
82 gSystem->Load("libXaw");
83 }
84 if (isZLIB){
85 gSystem->Load("libG4zlib");
86 }
87 if (granular) {
88 gSystem->Load("libG4UIcommon");
89 gSystem->Load("libG4UIbasic");
90 }
91 else
92 gSystem->Load("libG4interfaces");
93
94 if (isGAG)
95 gSystem->Load("libG4UIGAG");
96
97 // Geant4 visualization
98 //
99 gSystem->Load("libG4modeling");
100 gSystem->Load("libG4vis_management");
101 gSystem->Load("libG4Tree");
102 gSystem->Load("libG4visHepRep");
103 gSystem->Load("libG4visXXX");
104 if (isDAWN)
105 gSystem->Load("libG4FR");
106 if (isOpenGL) {
107 gSystem->Load("libGLU");
108 gSystem->Load("libGL");
109 gSystem->Load("libG4OpenGL");
110 }
111 if (isVRML)
112 gSystem->Load("libG4VRML");
113 if (isRayTracer)
114 gSystem->Load("libG4RayTracer");
115 }
116
117
118 void PamG4Libs_granular()
119 {
120 // Loads G4 granular libraries and G4 VMC library.
121 // external packages: CLHEP, graphics drivers, .. used by G4
122 // ---
123
124 cout << "Loading Geant4 granular libraries ..." << endl;
125
126 // CLHEP
127 gSystem->Load("libCLHEP");
128
129 // G4 categories
130
131 // global
132 gSystem->Load("libG4globman");
133 gSystem->Load("libG4hepnumerics");
134
135 // graphics_reps
136 gSystem->Load("libG4graphics_reps");
137
138 // intercoms
139 gSystem->Load("libG4intercoms");
140
141 // materials
142 gSystem->Load("libG4materials");
143
144 // geometry
145 gSystem->Load("libG4geometrymng");
146 gSystem->Load("libG4magneticfield");
147 gSystem->Load("libG4volumes");
148 gSystem->Load("libG4navigation");
149 gSystem->Load("libG4geomBoolean");
150 gSystem->Load("libG4csg");
151 gSystem->Load("libG4brep");
152 gSystem->Load("libG4specsolids");
153 gSystem->Load("libG4geombias");
154 gSystem->Load("libG4geomdivision");
155
156 // particles
157 gSystem->Load("libG4partman");
158 gSystem->Load("libG4partutils");
159 gSystem->Load("libG4bosons");
160 gSystem->Load("libG4baryons");
161 gSystem->Load("libG4ions");
162 gSystem->Load("libG4mesons");
163 gSystem->Load("libG4leptons");
164 gSystem->Load("libG4shortlived");
165
166 // track
167 gSystem->Load("libG4track");
168
169 // processes
170 gSystem->Load("libG4procman");
171 gSystem->Load("libG4parameterisation");
172 gSystem->Load("libG4transportation");
173 gSystem->Load("libG4cuts");
174 gSystem->Load("libG4decay");
175
176 gSystem->Load("libG4emutils");
177 gSystem->Load("libG4emstandard");
178 gSystem->Load("libG4emlowenergy");
179 gSystem->Load("libG4muons");
180 gSystem->Load("libG4emhighenergy");
181 gSystem->Load("libG4xrays");
182 gSystem->Load("libG4optical");
183
184 gSystem->Load("libG4hadronic_util");
185 gSystem->Load("libG4hadronic_xsect");
186 gSystem->Load("libG4hadronic_stop");
187 gSystem->Load("libG4hadronic_mgt");
188 gSystem->Load("libG4hadronic_proc");
189 gSystem->Load("libG4had_mod_man.so");
190 gSystem->Load("libG4had_im_r_matrix.so");
191 gSystem->Load("libG4had_string_man.so");
192 gSystem->Load("libG4had_string_diff.so");
193 gSystem->Load("libG4had_string_frag.so");
194 gSystem->Load("libG4had_mod_util.so");
195 gSystem->Load("libG4hadronic_qgstring");
196 gSystem->Load("libG4hadronic_HE");
197 gSystem->Load("libG4hadronic_LE");
198 gSystem->Load("libG4hadronic_deex_util");
199 gSystem->Load("libG4hadronic_bert_cascade.so");
200 gSystem->Load("libG4had_muon_nuclear.so");
201 gSystem->Load("libG4had_neu_hp.so");
202 gSystem->Load("libG4had_preequ_exciton.so");
203 gSystem->Load("libG4had_theo_max.so");
204 gSystem->Load("libG4hadronic_binary.so");
205 gSystem->Load("libG4hadronic_body_ci.so");
206 gSystem->Load("libG4hadronic_coherent_elastic.so");
207 gSystem->Load("libG4hadronic_deex_management.so");
208 gSystem->Load("libG4hadronic_deex_gem_evaporation.so");
209 gSystem->Load("libG4hadronic_deex_evaporation.so");
210 gSystem->Load("libG4hadronic_deex_fermi_breakup.so");
211 gSystem->Load("libG4hadronic_deex_fission.so");
212 gSystem->Load("libG4hadronic_deex_handler.so");
213 gSystem->Load("libG4hadronic_deex_multifragmentation.so");
214 gSystem->Load("libG4hadronic_deex_photon_evaporation.so");
215 gSystem->Load("libG4hadronic_hetcpp_evaporation.so");
216 gSystem->Load("libG4hadronic_hetcpp_utils.so");
217 gSystem->Load("libG4hadronic_interface_ci.so");
218 gSystem->Load("libG4hadronic_iso.so");
219 gSystem->Load("libG4hadronic_leading_particle.so");
220 gSystem->Load("libG4hadronic_radioactivedecay.so");
221
222 // tracking
223 gSystem->Load("libG4tracking");
224
225 // digits_hits
226 gSystem->Load("libG4hits");
227 gSystem->Load("libG4digits");
228 gSystem->Load("libG4detector");
229 gSystem->Load("libG4detutils");
230
231 // parameterisation
232 gSystem->Load("libG4gflash");
233 //gSystem->Load("libG4trdmodels");
234
235 // event
236 gSystem->Load("libG4event");
237
238 // readout
239 gSystem->Load("libG4readout");
240
241 // run
242 gSystem->Load("libG4run");
243
244 // g3tog4
245 gSystem->Load("libG3toG4");
246
247 // interfaces and graphics
248 PamG4Libs_graphics();
249
250 // VGM libraries
251 vgmlibs();
252
253 // G4Root library (if available)
254 if ( isLibrary("libG4root") )
255 gSystem->Load("libG4root");
256
257 // Geant4 VMC library
258 gSystem->Load("libgeant4vmc");
259
260 cout << "Loading libraries ... finished" << endl;
261 }
262
263 void PamG4Libs_global()
264 {
265 // Loads G4 global libraries,
266 // external packages: CLHEP, graphics drivers, .. used by G4
267 // and Alice G4 libraries: AliGeant4, TGeant4
268 // ---
269
270 cout << "Loading Geant4 global libraries ..." << endl;
271
272 // CLHEP
273 gSystem->Load("$(CLHEP_BASE_DIR)/lib/libCLHEP");
274
275 // Geant4
276 gSystem->Load("libG4global");
277 gSystem->Load("libG4graphics_reps");
278 gSystem->Load("libG4intercoms");
279 gSystem->Load("libG4materials");
280 gSystem->Load("libG4geometry");
281 gSystem->Load("libG4particles");
282 gSystem->Load("libG4track");
283 gSystem->Load("libG4processes");
284 gSystem->Load("libG4tracking");
285 gSystem->Load("libG4digits_hits");
286 gSystem->Load("libG4event");
287 gSystem->Load("libG4readout");
288 gSystem->Load("libG4run");
289 gSystem->Load("libG3toG4");
290
291 // interfaces and graphics
292 PamG4ibs_graphics(false);
293
294 // VGM libraries
295 vgmlibs();
296
297 // geant4 VMC
298 gSystem->Load("libgeant4vmc");
299
300 cout << "Loading libraries ... finished" << endl;
301 }
302
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