//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
// * conditions of the Geant4 Software License,  included in the file *
// * LICENSE and available at  http://cern.ch/geant4/license .  These *
// * include a list of copyright holders.                             *
// *                                                                  *
// * 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.  Please see the license in the file  LICENSE  and URL above *
// * for the full disclaimer and the limitation of liability.         *
// *                                                                  *
// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
// * By using,  copying,  modifying or  distributing the software (or *
// * any work based  on the software)  you  agree  to acknowledge its *
// * use  in  resulting  scientific  publications,  and indicate your *
// * acceptance of all terms of the Geant4 Software license.          *
// ********************************************************************
//
////////////////////////////////////////////////////////////
//
//  This node is able to produce PostScript, GIF files. 
//
////////////////////////////////////////////////////////////


#ifndef HEPVis_SoImageWriter_h
#define HEPVis_SoImageWriter_h 

#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/fields/SoSFEnum.h>
#include <Inventor/fields/SoSFString.h>

#define SoImageWriter Geant4_SoImageWriter

class SoImageWriter : public SoNode {
  SO_NODE_HEADER(SoImageWriter);
public:
/*  enum Format {
    POST_SCRIPT,
    GIF
  };
  SoSFEnum format;*/
  SoSFString fileName;
  SoImageWriter();
  void enable();
  void disable();
  SbBool getStatus() const;
protected:
  virtual  ~SoImageWriter();
public: /*SoEXTENDER*/
  virtual void GLRender(SoGLRenderAction*);
public: /*SoINTERNAL*/
  static void initClass();
private:
  SbBool fEnabled;
  SbBool fStatus;
};

#endif

