GlDrawObjectFunctor.h

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/*************** <auto-copyright.pl BEGIN do not edit this line> **************
 *
 * VR Juggler is (C) Copyright 1998-2005 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.
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 * Library General Public License for more details.
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 * File:          $RCSfile$
 * Date modified: $Date: 2006-07-12 17:21:40 -0500 (Wed, 12 Jul 2006) $
 * Version:       $Revision: 19032 $
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#ifndef GL_DRAW_OBJECT_FUNCTOR_H
#define GL_DRAW_OBJECT_FUNCTOR_H

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


namespace vrj
{

class User;

class GlDrawObjectFunctor
{
public:   
   virtual void contextInit() = 0;
   
   virtual void draw(vrj::User* user) = 0;

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

class GlDrawGloveObjectFunctor : public GlDrawObjectFunctor
{
public:
   virtual void setGlove() = 0;

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

}

#endif

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