electronScattering2/include/StepMax.hh

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0027 /// \file medical/electronScattering2/include/StepMax.hh
0028 /// \brief Definition of the StepMax class
0029
0030 #ifndef StepMax_h
0031 #define StepMax_h 1
0032
0033 #include "G4ParticleDefinition.hh"
0034 #include "G4Step.hh"
0035 #include "G4VDiscreteProcess.hh"
0036 #include "globals.hh"
0037
0038 class StepMaxMessenger;
0039
0040 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0041
0042 class StepMax : public G4VDiscreteProcess
0043 {
0044   public:
0045     StepMax(const G4String& processName = "UserStepMax");
0046     virtual ~StepMax();
0047
0048     virtual G4bool IsApplicable(const G4ParticleDefinition&);
0049     void SetMaxStep(G4double);
0050     G4double GetMaxStep() { return fMaxChargedStep; };
0051
0052     virtual G4double PostStepGetPhysicalInteractionLength(const G4Track& track,
0053                                                           G4double previousStepSize,
0054                                                           G4ForceCondition* condition);
0055
0056     virtual G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
0057
0058     virtual G4double GetMeanFreePath(const G4Track&, G4double, G4ForceCondition*)
0059     {
0060       return 0.;
0061     };  // it is not needed here !
0062
0063   private:
0064     G4double fMaxChargedStep;
0065     StepMaxMessenger* fMess;
0066 };
0067
0068 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0069
0070 #endif