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GlApp.h

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/*************** <auto-copyright.pl BEGIN do not edit this line> **************
 *
 * VR Juggler is (C) Copyright 1998-2003 by Iowa State University
 *
 * Original Authors:
 *   Allen Bierbaum, Christopher Just,
 *   Patrick Hartling, Kevin Meinert,
 *   Carolina Cruz-Neira, Albert Baker
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * -----------------------------------------------------------------
 * File:          $RCSfile: GlApp.h,v $
 * Date modified: $Date: 2003/03/06 17:11:16 $
 * Version:       $Revision: 1.38 $
 * -----------------------------------------------------------------
 *
 *************** <auto-copyright.pl END do not edit this line> ***************/

#ifndef _VRJ_GL_APP_H_
#define _VRJ_GL_APP_H_

#include <vrj/vrjConfig.h>

#include <vrj/Kernel/App.h>

#include <vrj/Draw/OGL/GlDrawManager.h>

//#include <vrj/Kernel/Kernel.h>
#include <vrj/Kernel/User.h>
#include <vrj/Display/Projection.h>

namespace vrj
{
   class Kernel;

class VJ_CLASS_API GlApp : public App
{
public:
   GlApp(Kernel* kern) : App(kern)
   {
      //api.setOpenGL();     // Tell everyone that we are OpenGL
   }

   GlApp() {;}

   virtual ~GlApp()
   {
      /* Do nothing. */ ;
   }

   virtual void draw() = 0;

   virtual void contextInit()
   {;}

   virtual void contextClose()
   {;}

   virtual void contextPreDraw()
   {;}

   virtual void contextPostDraw()
   {;}

   virtual void bufferPreDraw()
   {;}

   virtual void pipePreDraw()
   {;}

public:
   virtual DrawManager*    getDrawManager()
   { return GlDrawManager::instance(); }

};

} // End of vrj namespace


#endif

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