G4-DESCSS/main.cpp

#include "ActionInitialization.h"
#include "DetectorConstruction.h"
#include "PrimaryGeneratorAction.h"

#include "G4MTRunManager.hh"
#include "G4ScoringManager.hh"
#include "G4UIExecutive.hh"
#include "G4UImanager.hh"
#include "G4VisExecutive.hh"
#include "QBBC.hh"

extern G4String particleType;

int main(int argc, char** argv) {
    G4UIExecutive* ui = nullptr;
    if (argc == 1) ui = new G4UIExecutive(argc, argv);
    if (argc >= 3)
        particleType = argv[2];
    else
        particleType = "TE";

    G4MTRunManager* runManager = new G4MTRunManager;
    G4VisExecutive* visManager = new G4VisExecutive;
    G4UImanager* UIManager = G4UImanager::GetUIpointer();
    G4ScoringManager::GetScoringManager();

    runManager->SetUserInitialization(new DetectorConstruction());
    runManager->SetUserInitialization(new QBBC);
    runManager->SetUserInitialization(new ActionInitialization());

    visManager->Initialize();
    if (!ui) {
        G4String command = "/control/execute ";
        G4String fileName = argv[1];
        UIManager->ApplyCommand(command + fileName);
    } else {
        UIManager->ApplyCommand("/control/execute vis.mac");
        ui->SessionStart();
        delete ui;
    }

    delete runManager;
    delete visManager;
    return 0;
}