monopole/include/DetectorConstruction.hh

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0025 //
0026 /// \file DetectorConstruction.hh
0027 /// \brief Definition of the DetectorConstruction class
0028
0029 #ifndef DetectorConstruction_h
0030 #define DetectorConstruction_h 1
0031
0032 #include "G4Cache.hh"
0033 #include "G4VUserDetectorConstruction.hh"
0034 #include "globals.hh"
0035
0036 class G4LogicalVolume;
0037 class G4Material;
0038 class DetectorMessenger;
0039 class G4MonopoleFieldSetup;
0040 class G4GlobalMagFieldMessenger;
0041
0042 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0043
0044 class DetectorConstruction : public G4VUserDetectorConstruction
0045 {
0046   public:
0047     DetectorConstruction();
0048     ~DetectorConstruction();
0049
0050     virtual G4VPhysicalVolume* Construct();
0051
0052     // set geometry and field parameters
0053     void SetSizeX(G4double);
0054     void SetSizeYZ(G4double);
0055     void SetMaterial(const G4String&);
0056     void SetMaxStepSize(G4double);
0057
0058     virtual void ConstructSDandField();
0059
0060     // access to geometry
0061     inline G4double GetWorldSizeX() { return fWorldSizeX; };
0062     inline G4double GetAbsorSizeX() { return fAbsorSizeX; };
0063     inline G4double GetMaxStepSize() { return fMaxStepSize; };
0064     inline const G4Material* GetAbsorMaterial() { return fAbsorMaterial; };
0065
0066     G4MonopoleFieldSetup* GetMonopoleFieldSetup() const { return fMonFieldSetup.Get(); }
0067
0068   private:
0069     void PrintParameters();
0070
0071     G4double fWorldSizeX;
0072     G4double fWorldSizeYZ;
0073     G4Material* fWorldMaterial;
0074     G4double fAbsorSizeX;
0075     G4double fAbsorSizeYZ;
0076     G4double fMaxStepSize;
0077     G4Material* fAbsorMaterial;
0078     G4LogicalVolume* fLogAbsor;
0079
0080     G4Cache<G4MonopoleFieldSetup*> fMonFieldSetup;
0081
0082     DetectorMessenger* fDetectorMessenger;
0083 };
0084
0085 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0086
0087 #endif