gemcUtilities.h

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#pragma once
 
// qt
#include <QCoreApplication>
 
// geant4
#include "G4MTRunManager.hh"
#include "G4UImanager.hh"
 
// cpp
#include <memory>
 
// gemc
#include <gemc/glogging/glogger.h>
#include <gemc/gsplash/gsplash.h>
#include <gemc/glogging/gbatch_session.h>
 
namespace gemc {
 
inline std::unique_ptr<QCoreApplication>
makeQtApplication(int& argc, char* argv[], bool gui) {
 
    if (!gui) {
        auto gbatch = std::make_unique<GBatch_Session>();
        G4UImanager::GetUIpointer()->SetCoutDestination(gbatch.release()); // release ownership to Geant4
 
        return std::make_unique<QCoreApplication>(argc, argv);
    }
    return std::make_unique<QApplication>(argc, argv);
}
 
int get_nthreads(const std::shared_ptr<GOptions>& gopts, const std::shared_ptr<GLogger>& log);
 
std::vector<std::string> verbosity_commands(const std::shared_ptr<GOptions>& gopts,
                                           const std::shared_ptr<GLogger>& log);
 
std::vector<std::string> initial_commands(const std::shared_ptr<GOptions>& gopts,
                                          const std::shared_ptr<GLogger>& log,
                                          bool configure_visualization = true);
 
void run_manager_commands(const std::shared_ptr<GOptions>& gopts,
                          const std::shared_ptr<GLogger>& log,
                          const std::vector<std::string>& commands);
 
void define_new_gemc_units();
 
void start_random_engine(const std::shared_ptr<GOptions>& gopts, const std::shared_ptr<GLogger>& log);
 
 // end of group gemc_utilities_module
 
} // namespace gemc