Gabriele Cosmo
59 lines
2.4 KiB
C++
59 lines
2.4 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4VUserPrimaryGeneratorAction.hh,v 1.4 2001/07/11 10:08:33 gunter Exp $
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// GEANT4 tag $Name: geant4-07-00-cand-01 $
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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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