arcswrapper.h

/*
  name: include/arcs/arcswrapper.h

  This file is part of ARCS - Augmented Reality Component System
  (version 2-current), written by Jean-Yves Didier 
  for IBISC Laboratory (http://www.ibisc.univ-evry.fr)

  Copyright (C) 2013  Université d'Evry-Val d'Essonne

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 2 of the License, or
  (at your option) any later version.

  This program 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 General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.


  Please send bugreports  with examples or suggestions to
  jean-yves.didier__at__ibisc.univ-evry.fr
*/


#ifndef __ARCSWRAPPER_H__
#define __ARCSWRAPPER_H__
#include <iostream>

template<typename T> class ARCSWrapper
{
public:
static void setCurrentInterface(T* iface) { currentInterface = iface; std::cout << "Wrapper set to " << iface << std::endl;}
static T* getCurrentInterface() { std::cout << "Wrapper returning " << currentInterface << std::endl; return currentInterface; }

private :
static T* currentInterface;
};

template<typename T> T* ARCSWrapper<T>::currentInterface = 0;

#endif // __ARCSWRAPPER_H__