Gabriele Cosmo
70 lines
3.1 KiB
C++
70 lines
3.1 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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// G4VTrackingManager
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//
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// Class description:
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//
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// Interface class for implementing a custom tracking manager that is
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// specialized for stepping one or a small number of particle types.
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//
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// Original author: Jonas Hahnfeld, 2021
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#ifndef G4VTrackingManager_hh
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#define G4VTrackingManager_hh 1
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class G4ParticleDefinition;
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class G4Track;
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////////////////////////
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class G4VTrackingManager
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////////////////////////
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{
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public:
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virtual ~G4VTrackingManager() = default;
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// Messaged by the Particle definition whenever cross-section tables have
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// to be rebuilt (i.e. if new materials have been defined).
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virtual void BuildPhysicsTable(const G4ParticleDefinition&) {}
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// Messaged by the Particle definition whenever cross-section tables have
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// to be prepared for rebuild (i.e. if new materials have been defined).
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virtual void PreparePhysicsTable(const G4ParticleDefinition&) {}
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// Invoking this function, a G4Track given by the argument will be
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// handed over to this tracking manager. It may be tracked immediately
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// or processing may be deferred to a later time, at the latest when
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// calling FlushEvent().
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virtual void HandOverOneTrack(G4Track* aTrack) = 0;
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// Signal that all tracks in the current event have been finished and
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// this manager should process all tracks that may have been deferred.
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// When called via this method, the tracking manager may stack new
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// secondaries which will be tracked afterwards.
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virtual void FlushEvent() {}
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};
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#endif
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