Gabriele Cosmo
118 lines
4.4 KiB
C++
118 lines
4.4 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: G4PScoreProcess.hh,v 1.9 2006/06/29 21:10:04 gunter Exp $
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// GEANT4 tag $Name: geant4-08-01 $
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//
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// ----------------------------------------------------------------------
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// Class G4PIScoreProcess
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//
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// Class description:
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//
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// Used internally by scoring in a "parallel" geometry.
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// This forced process messages a "scorer" derived from G4VScorer.
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// The scorer is messaged with the current G4Step and G4GeometryCellStep.
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// This post step process is supposed to be placed as the
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// process following directly after transportation and the
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// importance sampling process if applied, and before all physical
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// post step processes.
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// Author: Michael Dressel (Michael.Dressel@cern.ch)
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// ----------------------------------------------------------------------
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#ifndef G4PScoreProcess_hh
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#define G4PScoreProcess_hh G4PScoreProcess_hh
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#include "G4VProcess.hh"
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#include "G4VTrackTerminator.hh"
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class G4VParallelStepper;
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class G4VScorer;
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class G4PScoreProcess : public G4VProcess,
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public G4VTrackTerminator
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{
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public: // with description
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G4PScoreProcess(G4VParallelStepper &astepper,
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G4VScorer &aScorer,
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const G4String &aName = "PScoreProcess");
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// create a G4ParticleChange
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virtual ~G4PScoreProcess();
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// delete the G4ParticleChange
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virtual G4double
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PostStepGetPhysicalInteractionLength(const G4Track& aTrack,
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G4double previousStepSize,
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G4ForceCondition* condition);
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// make the process beeing forced
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virtual G4VParticleChange * PostStepDoIt(const G4Track&,
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const G4Step&);
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// get G4GeometryCellStep and G4Step and message "scorer"
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virtual void KillTrack() const;
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virtual const G4String &GetName() const;
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// to be called by the importance process if the track should
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// be killed after scoring
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public: // without description
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// no operation in AtRestDoIt and AlongStepDoIt
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virtual G4double
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AlongStepGetPhysicalInteractionLength(const G4Track&,
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G4double ,
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G4double ,
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G4double& ,
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G4GPILSelection*);
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virtual G4double AtRestGetPhysicalInteractionLength(const G4Track& ,
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G4ForceCondition*);
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virtual G4VParticleChange* AtRestDoIt(const G4Track&, const G4Step&);
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virtual G4VParticleChange* AlongStepDoIt(const G4Track&, const G4Step&);
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private:
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G4PScoreProcess(const G4PScoreProcess &);
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G4PScoreProcess &operator=(const G4PScoreProcess &);
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G4VParallelStepper &fPstepper;
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G4VScorer &fScorer;
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mutable G4bool fKillTrack;
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};
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#endif
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