G4VRestProcess.cc

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// $Id$
//
// 
// --------------------------------------------------------------
//      GEANT 4 class implementation file 
//
//      History: first implementation, based on object model of
//      2nd December 1995, G.Cosmo
// --------------------------------------------------------------
//   New Physics scheme           8 Jan. 1997  H.Kurahige
// ------------------------------------------------------------

#include "G4VRestProcess.hh"
#include "G4SystemOfUnits.hh"

#include "G4Step.hh"
#include "G4Track.hh"
#include "G4MaterialTable.hh"
#include "G4VParticleChange.hh"

G4VRestProcess::G4VRestProcess()
                   :G4VProcess("No Name Rest Process") 
{
  G4Exception("G4VRestProcess::G4VRestProcess()","ProcMan102",
              JustWarning,"Default constructor is called");
}

G4VRestProcess::G4VRestProcess(const G4String& aName , G4ProcessType aType)
                  : G4VProcess(aName, aType)
{
  enableAlongStepDoIt = false;
  enablePostStepDoIt = false;
}

G4VRestProcess::~G4VRestProcess()
{
}

G4VRestProcess::G4VRestProcess(G4VRestProcess& right)
                  : G4VProcess(right)
{
}

G4double G4VRestProcess::AtRestGetPhysicalInteractionLength(
                             const G4Track& track,
                             G4ForceCondition* condition
                            )
{
  // beggining of tracking 
  ResetNumberOfInteractionLengthLeft();

  // condition is set to "Not Forced"
  *condition = NotForced;

  // get mean life time
  currentInteractionLength = GetMeanLifeTime(track, condition);

#ifdef G4VERBOSE
 if ((currentInteractionLength <0.0) || (verboseLevel>2)){
    G4cout << "G4VRestProcess::AtRestGetPhysicalInteractionLength ";
    G4cout << "[ " << GetProcessName() << "]" <<G4endl;
    track.GetDynamicParticle()->DumpInfo();
    G4cout << " in Material  " << track.GetMaterial()->GetName() <<G4endl;
    G4cout << "MeanLifeTime = " << currentInteractionLength/ns << "[ns]" <<G4endl;
  }
#endif 

  return theNumberOfInteractionLengthLeft * currentInteractionLength;
}


G4VParticleChange* G4VRestProcess::AtRestDoIt( 
                             const G4Track&,
                             const G4Step& 
                            )
{
//  clear NumberOfInteractionLengthLeft
    ClearNumberOfInteractionLengthLeft();

    return pParticleChange;
}

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