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PHG4EICForwardEcalDetector.h
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1 // Tell emacs that this is a C++ source
2 // -*- C++ -*-.
3 #ifndef G4DETECTORS_PHG4EICFORWARDECALDETECTOR_H
4 #define G4DETECTORS_PHG4EICFORWARDECALDETECTOR_H
5 
6 #include <PHG4ForwardEcalDetector.h>
7 
8 #include <Geant4/G4String.hh>
9 #include <Geant4/G4Types.hh>
10 
11 #include <map>
12 #include <string>
13 
14 class G4LogicalVolume;
15 class PHCompositeNode;
16 class PHG4Subsystem;
17 class PHParameters;
18 
25 class PHG4EICForwardEcalDetector : public PHG4ForwardEcalDetector
26 {
27  public:
29  PHG4EICForwardEcalDetector(PHG4Subsystem* subsys, PHCompositeNode* Node, PHParameters* parameters, const std::string& dnam);
30 
32  virtual ~PHG4EICForwardEcalDetector() {}
33 
35  virtual void ConstructMe(G4LogicalVolume* world) override;
36 
37  void SetTowerDimensions(G4double dx, G4double dy, G4double dz)
38  {
39  _tower_dx = dx;
40  _tower_dy = dy;
41  _tower_dz = dz;
42  }
43 
44  void SetMaterialScintillator(G4String material) { _materialScintillator = material; }
45  void SetMaterialAbsorber(G4String material) { _materialAbsorber = material; }
46 
47  private:
48  G4LogicalVolume* ConstructTower();
49  int PlaceTower(G4LogicalVolume* envelope, G4LogicalVolume* tower);
50  int ParseParametersFromTable();
51 
52  struct towerposition
53  {
54  G4double x;
55  G4double y;
56  G4double z;
57  };
58 
59  std::map<std::string, towerposition> _map_tower;
60 
61  /* ECAL tower geometry */
62  G4double _tower_dx;
63  G4double _tower_dy;
64  G4double _tower_dz;
65 
66  G4String _materialScintillator;
67  G4String _materialAbsorber;
68 };
69 
70 #endif