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0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
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 "G4VUserDetectorConstruction.hh"
0033 #include "globals.hh"
0034 
0035 class G4LogicalVolume;
0036 class G4Material;
0037 class G4UniformMagField;
0038 class G4UserLimits;
0039 class DetectorMessenger;
0040 
0041 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0042 
0043 class DetectorConstruction : public G4VUserDetectorConstruction
0044 {
0045   public:
0046     DetectorConstruction();
0047     ~DetectorConstruction();
0048 
0049   public:
0050     virtual G4VPhysicalVolume* Construct();
0051 
0052     void SetSize(G4double);
0053     void SetMaterial(const G4String&);
0054     void SetMagField(G4double);
0055     void SetMaxStepSize(G4double);
0056 
0057     void UpdateGeometry();
0058 
0059   public:
0060     const G4VPhysicalVolume* GetWorld() { return fP_Box; };
0061 
0062     G4double GetSize() { return fBoxSize; };
0063     G4Material* GetMaterial() { return fMaterial; };
0064 
0065     void PrintParameters();
0066 
0067   private:
0068     G4VPhysicalVolume* fP_Box;
0069     G4LogicalVolume* fL_Box;
0070 
0071     G4double fBoxSize;
0072     G4Material* fMaterial;
0073     G4UniformMagField* fMagField;
0074     G4UserLimits* fUserLimits;
0075 
0076     DetectorMessenger* fDetectorMessenger;
0077 
0078   private:
0079     void DefineMaterials();
0080     G4VPhysicalVolume* ConstructVolumes();
0081 };
0082 
0083 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0084 
0085 #endif