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geant4/source/visualization/OpenInventor/include/G4OpenInventorXtViewer.hh
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2016-06-09 10:56:29 +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: G4OpenInventorXtViewer.hh,v 1.1 2004/04/08 09:37:30 gbarrand Exp $
// GEANT4 tag $Name: geant4-06-02 $
//
//
// Jeff Kallenbach 01 Aug 1996
// OpenInventor viewer - opens window, hard copy, etc.
#ifndef G4OPENINVENTORXTVIEWER_HH
#define G4OPENINVENTORXTVIEWER_HH
#ifdef G4VIS_BUILD_OI_DRIVER
#include "G4VViewer.hh"
#include <X11/Intrinsic.h>
class SoXtExaminerViewer;
class SoSelection;
class G4OpenInventorSceneHandler;
class G4VInteractorManager;
//
// Base class for various OpenInventorView classes.
//
class G4OpenInventorXtViewer: public G4VViewer {
public:
G4OpenInventorXtViewer(G4OpenInventorSceneHandler& scene,
const G4String& name = "");
virtual ~G4OpenInventorXtViewer();
void DrawView();
void ShowView();
private:
void ClearView();
void FinishView();
void SetView();
void KernelVisitDecision();
G4bool CompareForKernelVisit(G4ViewParameters&);
G4OpenInventorSceneHandler& fG4OpenInventorSceneHandler;
G4ViewParameters fLastVP; // Memory for making kernel visit decisions.
Widget fShell;
SoXtExaminerViewer* fViewer;
SoSelection* fSelection;
G4VInteractorManager* fInteractorManager;
};
#endif
#endif