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geant4/source/visualization/externals/gl2ps/include/G4OpenGL2PSAction.hh
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2016-06-09 16:46:55 +02:00

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//
// ********************************************************************
// * 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. *
// ********************************************************************
//
// $Id: G4OpenGL2PSAction.hh,v 1.4 2010-04-26 16:28:18 lgarnier Exp $
// GEANT4 tag $Name: not supported by cvs2svn $
//
#ifndef G4OpenGL2PSAction_h
#define G4OpenGL2PSAction_h
#include <string>
#include "Geant4_gl2ps.h"
class G4OpenGL2PSAction {
public:
G4OpenGL2PSAction();
void setFileName(const char*);
bool enableFileWriting();
// return true if ok, false is an error occured
bool disableFileWriting();
// return true when OK, false if errror
bool fileWritingEnabled() const;
void setLineWidth(int);
void setPointSize(int);
void setViewport(int,int,int,int);
bool extendBufferSize();
void resetBufferSizeParameters();
protected:
bool G4gl2psBegin();
const char * fFileName;
FILE* fFile;
GLint fViewport[4];
int fBufferSize;
int fBufferSizeLimit;
};
#endif