ExGflashDetectorConstruction.hh

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#ifndef ExGflashDetectorConstruction_h
#define ExGflashDetectorConstruction_h 1

#include "G4VUserDetectorConstruction.hh"
#include "ExGflashSensitiveDetector.hh"
#include "G4ThreeVector.hh"
#include "G4Cache.hh"
#include "globals.hh"

class G4LogicalVolume;
class G4VPhysicalVolume;
class G4Material;
class G4Region;

class GFlashHomoShowerParameterisation;
class GFlashShowerModel;
class GFlashHitMaker;
class GFlashParticleBounds;
class ExGflashMessenger;

class ExGflashDetectorConstruction : public G4VUserDetectorConstruction
{
public:
  ExGflashDetectorConstruction();
  ~ExGflashDetectorConstruction();
  
  virtual G4VPhysicalVolume* Construct();
  virtual void ConstructSDandField();
  
  void SetLBining (G4ThreeVector);
  void SetRBining (G4ThreeVector);
  void SetVerbose(G4int val)  {fVerbose = val;}

  void SetMaterial(G4String mat);

  G4int    GetVerbose() const    {return fVerbose;}

  G4int    GetnLtot() const      {return fNLtot;}
  G4int    GetnRtot() const      {return fNRtot;}
  G4double GetdLradl() const     {return fDLradl;}
  G4double GetdRradl() const     {return fDRradl;}

  G4double GetSDRadLen() const   {return fSDRadLen;}
  
private:
  G4int fNbOfCrystals; // cube of nb x nb crystals

  G4double fCrystalWidth; // x,y size
  G4double fCrystalLength;// z size

  G4LogicalVolume*    fCrystal_log;
  G4Material* fDetMat;
  G4Region*           fRegion;

  G4double fSDRadLen;  // SD material Rad Lenght

  G4int fVerbose;
  G4int    fNLtot,    fNRtot;       // nb of bins: longitudinal and radial
  G4double fDLradl,   fDRradl;      // bin thickness (in radl unit)

  ExGflashMessenger*  fGflashMessenger;

  static G4ThreadLocal GFlashShowerModel* fFastShowerModel; 
  static G4ThreadLocal GFlashHomoShowerParameterisation* fParameterisation;
  static G4ThreadLocal GFlashParticleBounds* fParticleBounds;
  static G4ThreadLocal GFlashHitMaker* fHitMaker;
};

#endif