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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 // -------------------------------------------------------------
0033 //      GEANT4  test  IBREM
0034 //
0035 // Authors: V.Grichine, V.Ivanchenko
0036 //
0037 // Modified:
0038 //
0039 // 18-02-03 V.Ivanchenko create
0040 //
0041 // -------------------------------------------------------------
0042 
0043 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0045 
0046 #include "G4Material.hh"
0047 #include "G4VPhysicalVolume.hh"
0048 #include "G4VUserDetectorConstruction.hh"
0049 
0050 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0051 
0052 class CheckVolumeSD;
0053 class PhantomSD;
0054 class TargetSD;
0055 class DetectorMessenger;
0056 class G4LogicalVolume;
0057 
0058 class DetectorConstruction : public G4VUserDetectorConstruction
0059 {
0060   public:
0061     DetectorConstruction();
0062     virtual ~DetectorConstruction();
0063 
0064     G4VPhysicalVolume* Construct();
0065 
0066     void SetTarget1Material(const G4String& m);
0067     void SetTarget2Material(const G4String& m);
0068 
0069     inline G4double GetGeneratorPosZ() const { return fGeneratorPosZ; };
0070 
0071     inline void SetGap(G4double val) { fDelta = val; };
0072     inline void SetTarget1Z(G4double val) { fTarget1Z = val; };
0073     inline void SetTarget2Z(G4double val) { fTarget2Z = val; };
0074     inline void SetMylarZ(G4double val) { fMylarVolumeZ = val; }
0075     inline void SetCheckShiftZ(G4double val) { fCheckShiftZ = val; }
0076     inline void SetAbsorberZ(G4double val) { fAbsorberZ = val; }
0077     inline void SetAbsorberShiftZ(G4double val) { fAbsorberShiftZ = val; }
0078 
0079     inline void SetNumberDivZ(G4int val) { fNumZ = val; };
0080     inline void SetNumberDivR(G4int val) { fNumR = val; };
0081 
0082     const G4VPhysicalVolume* GetCheckVolume() const { return fCheckVolume; }
0083     const G4VPhysicalVolume* GetGasVolume() const { return fGasVolume; }
0084     const G4VPhysicalVolume* GetPhantom() const { return fPhantom; }
0085     const G4VPhysicalVolume* GetTarget1() const { return fTarget1; }
0086     const G4VPhysicalVolume* GetTarget2() const { return fTarget2; }
0087 
0088     G4double GetAbsorberZ() const { return fPhantomZ; }
0089     G4double GetAbsorberR() const { return fAbsorberRadius; }
0090     G4double GetScoreZ() const { return fAbsorberShiftZ; }
0091 
0092     G4int GetNumberDivZ() const { return fNumZ; }
0093     G4int GetNumberDivR() const { return fNumR; }
0094 
0095     void SetMaxEnergy(G4double e) { fMaxEnergy = e; }
0096     inline G4double GetMaxEnergy() const { return fMaxEnergy; }
0097     G4int GetNumberDivE() const { return fNumE; }
0098     inline void SetNumberDivE(G4int val) { fNumE = val; };
0099 
0100     void SetVerbose(G4bool v) { fVerbose = v; }
0101     inline G4bool GetVerbose() const { return fVerbose; }
0102 
0103     void DumpGeometryParameters();
0104 
0105   private:
0106     void InitialiseGeometryParameters();
0107 
0108     DetectorConstruction& operator=(const DetectorConstruction& right);
0109     DetectorConstruction(const DetectorConstruction&);
0110     void ConstructSDandField();
0111 
0112     G4bool fVerbose;
0113 
0114     G4int fNumZ;
0115     G4int fNumR;
0116 
0117     G4int fNumE;
0118     G4double fMaxEnergy;
0119 
0120     G4LogicalVolume* fLogicCheckVolume;
0121     std::vector<G4LogicalVolume*> fLogicRing;
0122     G4LogicalVolume* fLogicPh;
0123     G4LogicalVolume* fLogicAbsorber;
0124 
0125     G4double fWorldXY, fWorldZ;
0126     G4double fDelta;
0127     G4double fGeneratorPosZ;
0128 
0129     G4double fTargetRadius, fTarget1Z, fTarget1PosZ;
0130     G4double fTarget2Z, fTarget2PosZ;
0131 
0132     G4double fGasVolumeRadius, fGasVolumeZ, fGasVolumePosZ;
0133     G4double fAirZ, fMylarVolumeZ, fMylarPosZ;
0134     G4double fCheckVolumeRadius, fCheckVolumeZ, fCheckShiftZ, fCheckVolumePosZ;
0135     G4double fTargetVolumeZ, fTargetVolumePosZ;
0136     G4double fShiftZPh;
0137 
0138     G4double fPhantomRadius, fPhantomZ, fPhantomPosZ;
0139     G4double fAbsorberRadius, fAbsorberZ, fAbsorberShiftZ, fAbsorberPosZ;
0140     G4double fDistanceVacuumTarget, fWindowZ, fWindowPosZ;
0141 
0142     G4Material* fWorldMaterial;
0143 
0144     G4Material* fTarget1Material;
0145     G4Material* fTarget2Material;
0146     G4Material* fMylar;
0147     G4Material* fWindowMaterial;
0148 
0149     G4Material* fLightMaterial;
0150     G4Material* fAbsorberMaterial;
0151 
0152     G4LogicalVolume* fLogicTarget1;
0153     G4LogicalVolume* fLogicTarget2;
0154 
0155     G4VPhysicalVolume* fCheckVolume;
0156     G4VPhysicalVolume* fGasVolume;
0157     G4VPhysicalVolume* fPhantom;
0158     G4VPhysicalVolume* fTarget1;
0159     G4VPhysicalVolume* fTarget2;
0160 
0161     DetectorMessenger* fMessenger;
0162 };
0163 
0164 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0165 
0166 #endif