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geant4/examples/advanced/CaTS/include/ConfigurationManager.hh
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2021-12-10 16:15:15 +00:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
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// * work make any representation or warranty, express or implied, *
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// * technical work of the GEANT4 collaboration. *
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// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
// ********************************************************************
//
// CaTS (Calorimetry and Tracking Simulation)
//
// Authors : Hans Wenzel
// Soon Yung Jun
// (Fermi National Accelerator Laboratory)
//
// History
// October 18th, 2021 : first implementation
//
// ********************************************************************
//
/// \file ConfigurationManager.hh
/// \brief Definition of the CaTS::ConfigurationManager class
#pragma once
#include <mutex>
#include "G4String.hh"
class G4GenericMessenger;
class ConfigurationManager
{
private:
static ConfigurationManager* fginstance;
static std::once_flag fginitInstanceFlag;
#ifdef WITH_ROOT
G4bool fdoAnalysis{ false }; // variable determines if we are doing analysis
G4String fHistoFileName{
"histograms.root"
}; // File name for histos and ntuples
G4bool fwriteHits{
false
}; // variable determines if hits are written out into Root File
G4String fname{ "Hits" }; // full File name for root io
#endif
G4bool fenable_opticks{ true }; // use opticks if available
unsigned int fMaxPhotons{ 1000000 };
G4bool fenable_verbose{ false }; // switch on/off diagnostic printouts
G4bool fdumpgdml{ false }; // write out Detector to gdml file
G4String fGDMLFileName{ "dump.gdml_G4" };
ConfigurationManager();
public:
~ConfigurationManager();
/// Define UI commands: choice of primary generators
void DefineCommands();
/// Pointer to the messenger for UI commands
G4GenericMessenger* fMessenger = nullptr;
static ConfigurationManager* getInstance()
{
std::call_once(fginitInstanceFlag,
ConfigurationManager::initConfigurationManager);
return fginstance;
}
static void initConfigurationManager()
{
fginstance = new ConfigurationManager();
}
#ifdef WITH_ROOT
inline G4String getHistoFileName() const { return fHistoFileName; }
inline G4bool isWriteHits() const { return fwriteHits; }
inline G4bool isdoAnalysis() const { return fdoAnalysis; }
inline void setfname(G4String name) { fname = name; }
inline G4String getfname() const { return fname; }
#endif
inline G4bool isEnable_opticks() const { return fenable_opticks; };
inline unsigned int getMaxPhotons() const { return fMaxPhotons; }
inline G4bool isEnable_verbose() const { return fenable_verbose; };
inline G4String getGDMLFileName() const { return fGDMLFileName; }
inline void setGDMLFileName(G4String GDMLFileName)
{
fGDMLFileName = GDMLFileName;
}
inline G4bool isDumpgdml() const { return fdumpgdml; }
void Print();
};