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| 31 | // %%%%%%%%%% |
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| 32 | // G4 headers |
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| 33 | // %%%%%%%%%% |
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| 34 | #include "G4RunManager.hh" |
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| 35 | #include "G4UImanager.hh" |
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| 36 | #include "G4UIterminal.hh" |
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| 37 | #include "G4VisExecutive.hh" |
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| 38 | |
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| 39 | #include<LHEP.hh> |
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| 40 | #include<LHEP_BERT.hh> |
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| 41 | #include<LHEP_BERT_HP.hh> |
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| 42 | #include<QGSP.hh> |
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| 43 | #include<QGSP_BIC.hh> |
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| 44 | #include<QGSP_BIC_HP.hh> |
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| 45 | #include<QGSP_BERT.hh> |
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| 46 | #include<QGSP_BERT_HP.hh> |
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| 47 | |
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| 48 | #include "G4UIQt.hh" |
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| 49 | #include "G4Qt.hh" |
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| 50 | |
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| 51 | // %%%%%%%%%% |
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| 52 | // Qt headers |
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| 53 | // %%%%%%%%%% |
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| 54 | //#include "arthurwidgets.h" |
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| 55 | #include <QApplication> |
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| 56 | #include <QSplashScreen> |
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| 57 | |
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| 58 | // %%%%%%%%%%%%% |
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| 59 | // gemc headers |
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| 60 | // %%%%%%%%%%%%% |
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| 61 | |
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| 62 | #include "Clas12_HitProcess_MapRegister.h" |
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| 63 | #include "detector.h" |
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| 64 | #include "gemc_MainGui.h" |
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| 65 | #include "icons.h" |
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| 66 | #include "MagneticField.h" |
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| 67 | #include "MBankdefs.h" |
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| 68 | #include "MDetectorConstruction.h" |
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| 69 | #include "MEventAction.h" |
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| 70 | #include "MOutputBaseClass.h" |
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| 71 | //#include "MPHBaseClass.h" |
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| 72 | #include "MPhysicsList.h" |
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| 73 | #include "MPrimaryGeneratorAction.h" |
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| 74 | //#include "MSteppingAction.h" |
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| 75 | //#include "Output_Register.h" |
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| 76 | #include "usage.h" |
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| 77 | #include "run_conditions.h" |
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| 78 | |
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| 79 | |
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| 80 | |
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| 81 | int main( int argc, char **argv ) |
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| 82 | { |
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| 83 | gemc_opts gemcOpt; |
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| 84 | gemcOpt.Set(argc, argv); |
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| 85 | string hd_msg = gemcOpt.args["LOG_MSG"].args + " Init: >> " ; |
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| 86 | |
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| 87 | cout << endl << hd_msg << " Geant4 MonteCarlo" << endl; |
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| 88 | double use_qt = gemcOpt.args["USE_QT"].arg; |
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| 89 | |
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| 90 | QApplication gemc_gui( argc, argv, (bool) use_qt ); |
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| 91 | QPixmap *splash_i; |
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| 92 | QSplashScreen *splash; |
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| 93 | |
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| 94 | |
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| 95 | if(use_qt) |
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| 96 | { |
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| 97 | splash_i = new QPixmap(CLAS12_cad); |
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| 98 | splash = new QSplashScreen(*splash_i); |
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| 99 | splash->show(); |
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| 100 | gemc_gui.processEvents(); |
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| 101 | } |
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| 102 | |
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| 103 | string msg; |
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| 104 | |
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| 105 | msg = " Setting CLHEP Random Engine..."; |
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| 106 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 107 | CLHEP::HepRandom::setTheEngine(new CLHEP::RanecuEngine); |
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| 108 | string RAND = gemcOpt.args["RANDOM"].args; |
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| 109 | G4int seed; |
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| 110 | if(RAND=="TIME") |
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| 111 | { |
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| 112 | msg = " Initializing CLHEP Random Engine from time and clock..."; |
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| 113 | seed = time(NULL)-clock(); |
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| 114 | } |
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| 115 | else |
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| 116 | { |
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| 117 | seed = atoi(RAND.c_str()); |
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| 118 | msg = " Initializing CLHEP Random Engine from user seed..."; |
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| 119 | } |
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| 120 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 121 | CLHEP::HepRandom::setTheSeed(seed); |
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| 122 | char seeds[100]; |
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| 123 | sprintf(seeds, "%d", seed); |
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| 124 | msg = " Random Seed Initialised to: " ; |
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| 125 | msg.append(seeds); |
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| 126 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 127 | |
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| 128 | if(gemcOpt.args["gcard"].args != "no") |
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| 129 | { |
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| 130 | msg = " Opening GCARD file " + gemcOpt.args["gcard"].args + "..."; |
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| 131 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 132 | } |
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| 133 | run_conditions RunConditions(gemcOpt); |
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| 134 | |
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| 135 | msg = " Instantiating Run Manager..."; |
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| 136 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 137 | G4RunManager *runManager = new G4RunManager; |
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| 138 | |
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| 139 | |
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| 140 | msg = " Retrieving gemc Detector Map..."; |
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| 141 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 142 | map<string, detector> Hall_Map = read_detector(gemcOpt, RunConditions); |
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| 143 | |
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| 144 | msg = " Building gemc Process Hit Factory..."; |
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| 145 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 146 | map<string, MPHB_Factory> MProcessHit_Map = Clas12_HitProcess_Map(); |
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| 147 | |
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| 148 | msg = " Retrieving gemc Banks Map..."; |
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| 149 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 150 | map<string, MBank> MBank_Map = read_banks(gemcOpt, MProcessHit_Map); |
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| 151 | |
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| 152 | msg = " Retrieving gemc Materials Map..."; |
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| 153 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 154 | map<string, G4Material*> MMats = DefineMaterials(); |
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| 155 | |
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| 156 | msg = " Retrieving gemc Magnetic Fields Map..."; |
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| 157 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 158 | map<string, MagneticField> FieldMap = get_magnetic_Fields(gemcOpt); |
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| 159 | |
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| 160 | |
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| 161 | MDetectorConstruction* ExpHall = new MDetectorConstruction(gemcOpt); |
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| 162 | ExpHall->Hall_Map = &Hall_Map; |
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| 163 | ExpHall->MMats = &MMats; |
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| 164 | ExpHall->FieldMap = &FieldMap; |
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| 165 | runManager->SetUserInitialization(ExpHall); |
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| 166 | |
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| 167 | string phys_list = gemcOpt.args["USE_PHYSICSL"].args ; |
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| 168 | msg = " Initializing Physics List " + phys_list + "..."; |
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| 169 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 170 | G4VUserPhysicsList* physics; |
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| 171 | |
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| 172 | if(phys_list == "gemc") physics = new MPhysicsList(gemcOpt); |
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| 173 | if(phys_list == "LHEP") physics = new LHEP(1); |
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| 174 | if(phys_list == "LHEP_BERT") physics = new LHEP_BERT(1); |
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| 175 | if(phys_list == "LHEP_BERT_HP") physics = new LHEP_BERT_HP(1); |
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| 176 | if(phys_list == "QGSP") physics = new QGSP(1); |
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| 177 | if(phys_list == "QGSP_BIC") physics = new QGSP_BIC(1); |
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| 178 | if(phys_list == "QGSP_BIC_HP") physics = new QGSP_BIC_HP(1); |
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| 179 | if(phys_list == "QGSP_BERT") physics = new QGSP_BERT(1); |
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| 180 | if(phys_list == "QGSP_BERT_HP") physics = new QGSP_BERT_HP(1); |
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| 181 | // physics->SetDefaultCutValue(1*cm); |
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| 182 | runManager->SetUserInitialization(physics); |
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| 183 | // Setting Max step for all the simulation. |
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| 184 | G4TransportationManager::GetTransportationManager()->GetPropagatorInField()->SetLargestAcceptableStep(5*mm); |
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| 185 | |
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| 186 | |
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| 187 | msg = " Initializing Primary Generator Action..."; |
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| 188 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 189 | G4VUserPrimaryGeneratorAction* gen_action = new MPrimaryGeneratorAction(gemcOpt); |
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| 190 | runManager->SetUserAction(gen_action); |
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| 191 | |
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| 192 | msg = " Initializing Event Action..."; |
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| 193 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 194 | MEventAction* event_action = new MEventAction(gemcOpt); |
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| 195 | event_action->SetEvtNumber((int) gemcOpt.args["EVN"].arg); |
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| 196 | runManager->SetUserAction(event_action); |
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| 197 | |
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| 198 | |
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| 199 | msg = " Initializing Stepping Action..."; |
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| 200 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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[893] | 201 | // MSteppingAction* SteppingAction = new MSteppingAction(gemcOpt); |
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| 202 | // runManager->SetUserAction(SteppingAction); |
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[807] | 203 | |
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| 204 | G4UIsession * session = NULL; |
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| 205 | msg = " Initializing User Interface..."; |
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| 206 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 207 | if(use_qt == 1) |
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| 208 | { |
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| 209 | session = new G4UIQt(argc,argv); |
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| 210 | } |
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| 211 | else |
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| 212 | session = new G4UIterminal(); |
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| 213 | |
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| 214 | G4UImanager* UImanager = G4UImanager::GetUIpointer(); |
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| 215 | |
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| 216 | G4VisManager* visManager; |
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| 217 | if(use_qt) |
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| 218 | { |
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| 219 | visManager = new G4VisExecutive; |
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| 220 | visManager->Initialize(); |
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| 221 | } |
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| 222 | |
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| 223 | msg = " Initializing Run Manager...\n"; |
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| 224 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 225 | runManager->Initialize(); |
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| 226 | |
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| 227 | msg = " Initializing Output Action..."; |
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| 228 | MOutputs MOutput(gemcOpt); |
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| 229 | |
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[893] | 230 | // map<string, MOutput_Factory> MProcessOutput_Map = Output_Map(); |
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[807] | 231 | |
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| 232 | event_action->MOut = &MOutput; |
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[893] | 233 | // event_action->Out = &MProcessOutput_Map; |
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[807] | 234 | event_action->MProcessHit_Map = &MProcessHit_Map; |
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| 235 | event_action->SeDe_Map = ExpHall->SeDe_Map; |
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| 236 | event_action->MBank_Map = &MBank_Map; |
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| 237 | |
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| 238 | |
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| 239 | map<string, MSensitiveDetector*>::iterator it; |
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| 240 | for(it = ExpHall->SeDe_Map.begin(); it != ExpHall->SeDe_Map.end(); it++) |
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| 241 | it->second->MProcessHit_Map = &MProcessHit_Map; |
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| 242 | |
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| 243 | |
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| 244 | msg = " Executing initial directives...\n"; |
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| 245 | if(use_qt) splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 246 | vector<string> init_commands = init_dmesg(gemcOpt); |
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| 247 | for(int i=0; i<init_commands.size(); i++) |
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| 248 | UImanager->ApplyCommand(init_commands[i].c_str()); |
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| 249 | |
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| 250 | string exec_macro = "/control/execute " + gemcOpt.args["EXEC_MACRO"].args; |
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| 251 | |
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| 252 | if(use_qt) |
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| 253 | { |
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| 254 | msg = " Executing initial visual directives...\n"; |
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| 255 | splash->showMessage(msg.c_str()); gemc_gui.processEvents(); cout << hd_msg << msg << endl; |
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| 256 | vector<string> init_vcommands = init_dvmesg(gemcOpt); |
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| 257 | for(int i=0; i<init_vcommands.size(); i++) |
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| 258 | UImanager->ApplyCommand(init_vcommands[i].c_str()); |
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| 259 | |
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| 260 | if(use_qt == 1) session->SessionStart(); |
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| 261 | |
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| 262 | splash->showMessage("Starting GUI..."); |
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| 263 | gemc_gui.processEvents(); |
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| 264 | |
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| 265 | gemcMainWidget gemcW(runManager, visManager, UImanager); |
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| 266 | gemcW.Hall_Map = &Hall_Map; |
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| 267 | gemcW.MMats = &MMats; |
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| 268 | gemcW.gemcOpt = gemcOpt; |
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| 269 | |
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| 270 | gemcW.setWindowTitle( " gemc: Geant4 Simulation of the CLAS 12 Detector " ); |
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| 271 | |
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| 272 | gemcW.show(); |
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| 273 | splash->finish(&gemcW); |
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| 274 | |
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| 275 | if(exec_macro != "/control/execute no") UImanager->ApplyCommand(exec_macro.c_str()); |
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| 276 | if(gemcOpt.args["N"].arg>0) |
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| 277 | { |
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| 278 | char command[100]; |
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| 279 | sprintf(command, "/run/beamOn %d", (int) gemcOpt.args["N"].arg); |
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| 280 | UImanager->ApplyCommand(command); |
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| 281 | } |
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| 282 | |
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[893] | 283 | // QStyle *arthurStyle = new ArthurStyle(); |
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[807] | 284 | QList<QWidget *> widgets = qFindChildren<QWidget *>(&gemcW); |
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[893] | 285 | // foreach (QWidget *w, widgets) |
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| 286 | // w->setStyle(arthurStyle); |
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[807] | 287 | |
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| 288 | return gemc_gui.exec(); |
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| 289 | } |
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| 290 | else |
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| 291 | { |
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| 292 | if(gemcOpt.args["N"].arg>0) |
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| 293 | { |
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| 294 | char command[100]; |
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| 295 | sprintf(command, "/run/beamOn %d", (int) gemcOpt.args["N"].arg); |
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| 296 | UImanager->ApplyCommand(command); |
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| 297 | } |
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| 298 | if(exec_macro != "/control/execute no") UImanager->ApplyCommand(exec_macro.c_str()); |
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| 299 | } |
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| 300 | delete runManager; |
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| 301 | delete session; |
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| 302 | |
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| 303 | return 1; |
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| 304 | } |
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