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geant4/source/processes/transportation/include/G4UserSpecialCuts.hh
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2016-06-09 10:49:58 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
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// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
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// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
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// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
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//
//
// $Id: G4UserSpecialCuts.hh,v 1.7 2003/11/26 14:51:48 gcosmo Exp $
// GEANT4 tag $Name: geant4-06-00-patch-01 $
//
// class description
//
// A "process" to be registered to the process manager of each particle,
// in the UserPhysicsList, in order to take into account the user limits
// defined in the G4UserLimits object attached to a logical volume.
// ------------------------------------------------------------
// 15 April 1998 M.Maire
// ------------------------------------------------------------
#ifndef G4UserSpecialCuts_h
#define G4UserSpecialCuts_h 1
#include "G4ios.hh"
#include "globals.hh"
#include "G4VProcess.hh"
class G4LossTableManager;
class G4UserSpecialCuts : public G4VProcess
{
public: // with description
G4UserSpecialCuts(const G4String& processName ="UserSpecialCut" );
~G4UserSpecialCuts();
virtual G4double PostStepGetPhysicalInteractionLength(
const G4Track& track,
G4double previousStepSize,
G4ForceCondition* condition
);
virtual G4VParticleChange* PostStepDoIt(
const G4Track& ,
const G4Step&
);
public: // without description
// no operation in AtRestGPIL
virtual G4double AtRestGetPhysicalInteractionLength(
const G4Track& ,
G4ForceCondition*
){ return -1.0; };
// no operation in AtRestDoIt
virtual G4VParticleChange* AtRestDoIt(
const G4Track& ,
const G4Step&
){return 0;};
// no operation in AlongStepGPIL
virtual G4double AlongStepGetPhysicalInteractionLength(
const G4Track&,
G4double ,
G4double ,
G4double& ,
G4GPILSelection*
){ return -1.0; };
// no operation in AlongStepDoIt
virtual G4VParticleChange* AlongStepDoIt(
const G4Track& ,
const G4Step&
) {return 0;};
private:
// hide assignment operator as private
G4UserSpecialCuts(G4UserSpecialCuts&);
G4UserSpecialCuts& operator=(const G4UserSpecialCuts& right);
G4LossTableManager* theLossTableManager;
};
#endif