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// $Id: G4eIonisation.icc,v 1.11 2003/01/17 18:55:43 vnivanch Exp $
// GEANT4 tag $Name: geant4-05-01 $
//
//
//----------------- G4eIonisation physics process ------------------------------
//                  by Laszlo Urban, 20 March 1997
//------------------------------------------------------------------------------
//
// 24-11-97 correction on MeanFreePath for KinEnergy > HighestLimit
// 28-05-01 V.Ivanchenko minor changes to provide ANSI -wall compilation
// 16-01-03 Migrade to cut per region (V.Ivanchenko)
//
//------------------------------------------------------------------------------

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inline G4bool G4eIonisation::IsApplicable(const G4ParticleDefinition& particle)
{
   return(  (&particle == G4Electron::Electron())
          ||(&particle == G4Positron::Positron()) );
}

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inline G4double G4eIonisation::GetMeanFreePath(const G4Track& track, G4double,
                                               G4ForceCondition*)
{
 G4double KineticEnergy = track.GetDynamicParticle()->GetKineticEnergy();
 const G4MaterialCutsCouple* couple  = track.GetMaterialCutsCouple();

 G4double MeanFreePath;
 G4bool isOut;

 if (KineticEnergy > HighestKineticEnergy) KineticEnergy = HighestKineticEnergy;
 if (KineticEnergy > LowestKineticEnergy)
         MeanFreePath = ((*theMeanFreePathTable)(couple->GetIndex()))->
                        GetValue(KineticEnergy, isOut);
 else    MeanFreePath = DBL_MAX;

 return MeanFreePath;
}

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inline
G4double G4eIonisation::GetLambda(G4double KineticEnergy, const G4MaterialCutsCouple* couple)
{
  G4bool isOut;
  return (*theMeanFreePathTable)[couple->GetIndex()]->
                                           GetValue(KineticEnergy,isOut);
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

inline G4double G4eIonisation::SecondaryEnergyThreshold(size_t index)
{
  return (*secondaryEnergyCuts)[index];
}

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