electronScattering/include/DetectorConstruction.hh

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0025 //
0026 /// \file medical/electronScattering/include/DetectorConstruction.hh
0027 /// \brief Definition of the DetectorConstruction class
0028 //
0029 //
0030 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0031 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0032
0033 #ifndef DetectorConstruction_h
0034 #define DetectorConstruction_h 1
0035
0036 #include "G4VPhysicalVolume.hh"
0037 #include "G4VUserDetectorConstruction.hh"
0038 #include "globals.hh"
0039
0040 class G4Material;
0041 class DetectorMessenger;
0042
0043 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0044
0045 class DetectorConstruction : public G4VUserDetectorConstruction
0046 {
0047   public:
0048     DetectorConstruction();
0049     ~DetectorConstruction();
0050
0051   public:
0052     void SetMaterialScatter(G4String);
0053     void SetThicknessScatter(G4double);
0054
0055     virtual G4VPhysicalVolume* Construct();
0056
0057     void UpdateGeometry();
0058
0059   public:
0060     void PrintGeometry();
0061
0062     G4double GetThicknessWorld() { return fThickness_World; };
0063     G4double GetRadiusWorld() { return fRadius_World; };
0064     G4double GetThicknessFrame() { return fThickness_Frame; };
0065
0066     G4Material* GetMaterialScatter() { return fMaterial_ScatterFoil; };
0067     G4double GetThicknessScatter() { return fThickness_ScatterFoil; };
0068
0069     G4double GetZdist_foil_detector()
0070     {
0071       return fThickness_Frame - fZfront_ScatterFoil - 0.5 * fThickness_ScatterFoil;
0072     };
0073
0074     const G4VPhysicalVolume* GetpvolWorld() { return fPvol_World; };
0075     const G4VPhysicalVolume* GetpvolFrame() { return fPvol_Frame; };
0076
0077   private:
0078     G4Material* fMaterial_World;
0079     G4double fRadius_World;
0080     G4double fThickness_World;
0081
0082     G4Material* fMaterial_Frame;
0083     G4double fThickness_Frame;
0084     G4double fZfront_Frame;
0085
0086     G4Material* fMaterial_ExitWindow;
0087     G4double fThickness_ExitWindow;
0088     G4double fZfront_ExitWindow;
0089
0090     G4Material* fMaterial_ScatterFoil;
0091     G4double fThickness_ScatterFoil;
0092     G4double fZfront_ScatterFoil;
0093
0094     G4Material* fMaterial_MonitorChbr;
0095     G4double fThickness_MonitorChbr;
0096     G4double fZfront_MonitorChbr;
0097
0098     G4Material* fMaterial_Bag;
0099     G4double fThickness_Bag;
0100     G4double fZfront_Bag;
0101
0102     G4Material* fMaterial_Gas;
0103     G4double fThickness_Gas;
0104
0105     G4Material* fMaterial_Ring;
0106     G4double fThickness_Ring;
0107     G4double fInnerRadius_Ring;
0108
0109     G4VPhysicalVolume* fPvol_World;
0110     G4VPhysicalVolume* fPvol_Frame;
0111
0112     DetectorMessenger* fDetectorMessenger;
0113
0114   private:
0115     void DefineMaterials();
0116     void GeometryParameters();
0117     G4VPhysicalVolume* ConstructVolumes();
0118 };
0119
0120 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0121
0122 #endif