//
// ********************************************************************
// * 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 *
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//
//
// $Id: Em2VisManager.hh,v 1.4 2001/10/25 15:12:06 maire Exp $
// GEANT4 tag $Name: geant4-05-00 $
//
// 

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// Example Visualization Manager implementing virtual function
//   RegisterGraphicsSystems.  Exploits C-pre-processor variables
//   G4VIS_USE_DAWN, etc., which are set by the GNUmakefiles if
//   environment variables of the same name are set.

// So all you have to do is set environment variables and compile and
//   instantiate this in your main().

// Alternatively, you can implement an empty function here and just
//   register the systems you want in your main(), e.g.:
//   G4VisManager* myVisManager = new MyVisManager;
//   myVisManager -> RegisterGraphicsSystem (new MyGraphicsSystem);

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#ifndef Em2VisManager_h
#define Em2VisManager_h 1

#include "G4VisManager.hh"

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class Em2VisManager: public G4VisManager {

public:

  Em2VisManager ();

private:

  void RegisterGraphicsSystems ();

};

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#endif