multiplayer.hpp

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/*
   Copyright (C) 2005 - 2016 Philippe Plantier <[email protected]>
   Part of the Battle for Wesnoth Project http://www.wesnoth.org

   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.

   See the COPYING file for more details.
*/
#ifndef MULTIPLAYER_HPP_INCLUDED
#define MULTIPLAYER_HPP_INCLUDED

#include "commandline_options.hpp"
#include "mp_game_settings.hpp"
#include "connect_engine.hpp"
#include "multiplayer_ui.hpp"

class config;
class CVideo;
class twesnothd_connection;
namespace mp {

// max. length of a player name
const size_t max_login_size = 20;

void run_lobby_loop(CVideo& v, mp::ui& ui);

/*
 * This is the main entry points of multiplayer mode.
 */

/** Starts a multiplayer game in single-user mode.
 *
 * @param video        The global display
 * @param game_config The global, top-level WML configuration for the game
 */
void start_local_game(CVideo& video, const config& game_config,
    saved_game& state);

/** Starts a multiplayer game in single-user mode.
 *
 * Same parameters as start_local_game plus:
 * cmdline_opts The commandline options
 */
void start_local_game_commandline(CVideo& video, const config& game_config,
    saved_game& state, const commandline_options& cmdline_opts);

/** Starts a multiplayer game in client mode.
 *
 * @param video        The global display
 * @param game_config The global, top-level WML configuration for the game
 * @param host        The host to connect to.
 */
void start_client(CVideo& video, const config& game_config,
    saved_game& state, const std::string& host);

/**
 * Opens mp::connect screen and sets game state according to the
 * changes made.
 */
mp::ui::result goto_mp_connect(CVideo& video, ng::connect_engine& engine,
    const config& game_config, twesnothd_connection* wesnothd_connection, const std::string& game_name);

/**
 * Opens mp::wait screen and sets game state according to the
 * changes made.
 */
mp::ui::result goto_mp_wait(CVideo& video, saved_game& state, const config& game_config, twesnothd_connection* wesnothd_connection, bool observe);

}
#endif