source: orxonox.OLD/branches/water/src/lib/gui/gl_gui/glgui_handler.cc @ 7822

/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

   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, or (at your option)
   any later version.

   ### File Specific:
   main-programmer: Benjamin Grauer
   co-programmer: ...
*/

#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_GUI

#include "glgui_handler.h"
#include "event_handler.h"

#include "glgui_mainwidget.h"

namespace OrxGui
{

  /**
   * standard constructor
   */
  GLGuiHandler::GLGuiHandler ()
  {
    this->setClassID(CL_GLGUI_HANDLER, "GLGuiHandler");
    this->setName("GLGuiHandler");

  }

  /**
   *  the singleton reference to this class
   */
  GLGuiHandler* GLGuiHandler::singletonRef = NULL;

  /**
     @brief standard deconstructor
   */
  GLGuiHandler::~GLGuiHandler ()
  {
    GLGuiHandler::singletonRef = NULL;
  }

  void GLGuiHandler::activate()
  {
    EventHandler::getInstance()->pushState(ES_MENU);

  }

  void GLGuiHandler::deactivate()
  {
    EventHandler::getInstance()->popState();

  }


  void GLGuiHandler::process(const Event &event)
  {


  }

  void GLGuiHandler::draw()
  {
    GLGuiMainWidget::getInstance()->draw2D(E2D_LAYER_TOP);
  }


  void GLGuiHandler::tick(float dt)
  {
  }
}