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// $Id: WLSPhysicsList.hh 69561 2013-05-08 12:25:56Z gcosmo $
//
/// \file optical/wls/include/WLSPhysicsList.hh
/// \brief Definition of the WLSPhysicsList class
//

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#ifndef WLSPhysicsList_h
#define WLSPhysicsList_h 1

#include "globals.hh"
#include "G4VModularPhysicsList.hh"

class G4VPhysicsConstructor;
class WLSPhysicsListMessenger;

class WLSStepMax;
class WLSOpticalPhysics;

class WLSPhysicsList: public G4VModularPhysicsList
{
  public:

    WLSPhysicsList(G4String);
    virtual ~WLSPhysicsList();

    void SetCuts();
    void SetCutForGamma(G4double);
    void SetCutForElectron(G4double);
    void SetCutForPositron(G4double);

    void SetStepMax(G4double);
    WLSStepMax* GetStepMaxProcess();
    void AddStepMax();

    /// Remove specific physics from physics list.
    void RemoveFromPhysicsList(const G4String&);

    /// Make sure that the physics list is empty.
    void ClearPhysics();

    virtual void ConstructParticle();
    virtual void ConstructProcess();

    // Turn on or off the absorption process
    void SetAbsorption(G4bool);

    void SetNbOfPhotonsCerenkov(G4int);

    void SetVerbose(G4int);

private:

    G4double fCutForGamma;
    G4double fCutForElectron;
    G4double fCutForPositron;

    WLSStepMax* fStepMaxProcess;

    WLSOpticalPhysics* fOpticalPhysics;

    WLSPhysicsListMessenger* fMessenger;

    G4bool fAbsorptionOn;
    
    G4VMPLData::G4PhysConstVectorData* fPhysicsVector;

};

#endif
