//  $Id: game_session.hpp 3265 2007-09-30 16:07:08Z grumbel $
//
//  Pingus - A free Lemmings clone
//  Copyright (C) 2000 Ingo Ruhnke <grumbel@gmx.de>
//
//  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, write to the Free Software
//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

#ifndef HEADER_PINGUS_GAME_SESSION_HXX
#define HEADER_PINGUS_GAME_SESSION_HXX

#include <string>
#include "screen/screen.hpp"
#include "pingus_level.hpp"


class Client;
class TrueServer;
class PingusGameSessionResult;
class DemoPlayer;

/** You can use this class to start up a game session, which consist
    of a single level. */
class PingusGameSession : public Screen
{
private:
  /// The level data
  PingusLevel plf;

  bool show_result_screen;

  /// The server
  TrueServer* server;

  /// The client
  Client* client;

  /** Time in 1/1000 second's that was not used in the last
      update() */
  int left_over_time;

  /** Number of updates */
  unsigned int number_of_updates;

  /** Number of redraws (frameskip == number_of_updates - number_of_redraws) */
  unsigned int number_of_redraws;

public:
  PingusGameSession(const PingusLevel& arg_plf, bool arg_show_result_screen);

  /** Clean up */
  ~PingusGameSession ();

  /** Get the results of the last gaming session */
  PingusGameSessionResult get_result ();

  // Overloaded Screen functions
  /** Draw this screen */
  bool draw(DrawingContext& gc);

  /** Pass a delta to the screen */
  void update (const GameDelta& delta);

  void on_startup();
  void on_shutdown();

  void on_pause_press ();
  void on_fast_forward_press ();
  void on_armageddon_press ();
  void on_escape_press ();

private:
  PingusGameSession (const PingusGameSession&);
  PingusGameSession& operator= (const PingusGameSession&);
};


#endif

/* EOF */