Gabriele Cosmo
62 lines
2.6 KiB
C++
62 lines
2.6 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: G4VUserPrimaryGeneratorAction.hh,v 1.5 2006/06/29 21:13:38 gunter Exp $
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// GEANT4 tag $Name: geant4-09-00 $
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//
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#ifndef G4VUserPrimaryGeneratorAction_h
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#define G4VUserPrimaryGeneratorAction_h 1
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class G4Event;
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// class description:
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//
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// This is the abstract base class of the user's mandatory action class
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// for primary vertex/particle generation. This class has only one pure
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// virtual method GeneratePrimaries() which is invoked from G4RunManager
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// during the event loop.
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// Note that this class is NOT intended for generating primary vertex/particle
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// by itself. This class should
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// - have one or more G4VPrimaryGenerator concrete classes such as G4ParticleGun
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// - set/change properties of generator(s)
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// - pass G4Event object so that the generator(s) can generate primaries.
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//
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class G4VUserPrimaryGeneratorAction
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{
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public:
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G4VUserPrimaryGeneratorAction();
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virtual ~G4VUserPrimaryGeneratorAction();
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public:
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virtual void GeneratePrimaries(G4Event* anEvent) = 0;
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};
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#endif
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