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geant4/source/event/include/G4VPrimaryGenerator.hh
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2016-06-08 16:39:52 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
// * Neither the authors of this software system, nor their employing *
// * 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. *
// * *
// * 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 *
// * statement, and all its terms. *
// ********************************************************************
//
//
// $Id: G4VPrimaryGenerator.hh,v 1.6 2001/11/21 13:48:40 gcosmo Exp $
// GEANT4 tag $Name: geant4-04-01 $
//
#ifndef G4VPrimaryGenerator_h
#define G4VPrimaryGenerator_h 1
#include "G4ThreeVector.hh"
class G4Event;
// class description:
//
// This is an abstract base class of all of primary generators.
// This class has only one pure virtual method GeneratePrimaryVertex()
// which takes a G4Event object and generates a primay vertex and
// primary particles associate to the vertex.
//
class G4VPrimaryGenerator
{
public:
G4VPrimaryGenerator();
virtual ~G4VPrimaryGenerator();
virtual void GeneratePrimaryVertex(G4Event* evt) = 0;
protected:
G4ThreeVector particle_position;
G4double particle_time;
public:
G4ThreeVector GetParticlePosition()
{ return particle_position; }
G4double GetParticleTime()
{ return particle_time; }
void SetParticlePosition(G4ThreeVector aPosition)
{ particle_position = aPosition; }
void SetParticleTime(G4double aTime)
{ particle_time = aTime; }
};
#endif