GeoDetectorTool.h

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef GEO2G4_GeoDetectorTool_H
#define GEO2G4_GeoDetectorTool_H
 
// Base classes
#include "G4AtlasTools/DetectorGeometryBase.h"
#include "G4AtlasInterfaces/IGeo2G4Svc.h"
 
#include "G4Transform3D.hh"
 
// Members
 
// STL library
#include <string>
#include <vector>

 
class GeoDetectorTool final : public DetectorGeometryBase
{
public:
  // Basic constructor and destructor
  GeoDetectorTool(const std::string& type, const std::string& name, const IInterface *parent);
  ~GeoDetectorTool() = default;

  virtual StatusCode initialize() override final;

 
  virtual void BuildGeometry() override final;
 
  virtual void PositionInParent() override final;
 
private:
  // Internal methods
  G4LogicalVolume* Convert();
  bool IsTopTransform();
  void SetInitialTransformation();
 
  //Configurable Properties
  Gaudi::Property<std::string> m_dumpGDMLFile{this, "GDMLFileOut", "", "File name where the GDML description for the detector will be dumped."};
  Gaudi::Property<std::string> m_geoDetectorName{this, "GeoDetectorName", "", "Name of the detector in GeoModel, if different from G4."};
  ServiceHandle<IGeo2G4Svc> m_geo2G4Svc{this, "Geo2G4Svc", "Geo2G4Svc", ""};
 
  // Other member variables
  std::string m_builderName{""};
  bool m_blParamOn{false};
  bool m_blGetTopTransform{true};
  G4Transform3D m_topTransform; // initialized in constructor
};
 
#endif