PHG4MicromegasDetector.h

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// Tell emacs that this is a C++ source
//  -*- C++ -*-.
#ifndef PHG4MICROMEGASDETECTOR_H
#define PHG4MICROMEGASDETECTOR_H

#include <g4main/PHG4Detector.h>

#include <map>
#include <set>
#include <string>

class G4LogicalVolume;
class G4VPhysicalVolume;
class PHCompositeNode;
class PHG4Subsystem;
class PHParameters;

class PHG4MicromegasDetector : public PHG4Detector
{
 public:

  PHG4MicromegasDetector(PHG4Subsystem*, PHCompositeNode*, PHParameters*, const std::string&);

  void ConstructMe(G4LogicalVolume*) override;

  void Print(const std::string &what = "ALL") const override;

  void set_first_layer( int layer ) { m_FirstLayer = layer; }

  int get_first_layer() const { return m_FirstLayer; }

  bool IsInDetector(G4VPhysicalVolume*) const;

  int get_layer(G4VPhysicalVolume*) const;

  void SuperDetector(const std::string &name) { m_SuperDetector = name; }

  const std::string SuperDetector() const { return m_SuperDetector; }

  private:

  void create_materials() const;

  void construct_micromegas(G4LogicalVolume*);


  void add_geometry_node();

  PHParameters* m_Params = nullptr;


  std::map<G4VPhysicalVolume*, int> m_activeVolumes;

  std::set<G4VPhysicalVolume*> m_passiveVolumes;
  
  std::string m_SuperDetector;

  /* there are two layers in the detector */
  int m_FirstLayer = 0;

};

#endif // MICROMEGASDETECTOR_H