StepMax.hh

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// $Id: StepMax.hh 66241 2012-12-13 18:34:42Z gunter $
//
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#ifndef StepMax_h
#define StepMax_h 1

#include "globals.hh"
#include "G4VDiscreteProcess.hh"
#include "G4ParticleDefinition.hh"
#include "G4Step.hh"

class StepMaxMessenger;

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class StepMax : public G4VDiscreteProcess
{
  public:     

     StepMax(const G4String& processName ="stepMax");
    ~StepMax();

     virtual G4bool IsApplicable(const G4ParticleDefinition&);    
     void     SetMaxStep(G4double);
     G4double GetMaxStep() {return fMaxChargedStep;};
     
     virtual G4double PostStepGetPhysicalInteractionLength(const G4Track& track,
                                             G4double   previousStepSize,
                                             G4ForceCondition* condition);

     virtual G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);

     virtual G4double GetMeanFreePath(const G4Track&,G4double,G4ForceCondition*)
       {return 0.;};     // it is not needed here !

  private:

     G4double          fMaxChargedStep;
     StepMaxMessenger* fMess;
};

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#endif