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https://github.com/gamedig/node-gamedig.git
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77 lines
2.7 KiB
Text
77 lines
2.7 KiB
Text
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<?php
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/**
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* This file is part of GameQ.
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*
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* GameQ is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* GameQ is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* $Id: openttd.php,v 1.1 2009/10/24 18:45:16 evilpie Exp $
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*/
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[openttd]
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status = "\x03\x00\x00"
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require_once GAMEQ_BASE . 'Protocol.php';
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/**
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* OpenTTD Protocol, direct port from udp.cpp source from the game
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*
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* @author Tom Schuster <evilpie@users.sf.net>
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* @version $Revision: 1.1 $
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*/
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class GameQ_Protocol_openttd extends GameQ_Protocol
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{
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public function status ()
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{
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$this->p->readInt16(); # packet size
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$this->p->readInt8(); # packet type
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$protocol_version = $this->p->readInt8();
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$this->r->add('protocol_version', $protocol_version);
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switch ($protocol_version)
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{
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case 4:
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$num_grfs = $this->p->readInt8(); #number of grfs
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$this->r->add('num_grfs', $num_grfs);
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$this->p->skip ($num_grfs * 20); #skip id and md5 hash
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case 3:
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$this->r->add('game_date', $this->p->readInt32());
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$this->r->add('start_date', $this->p->readInt32());
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case 2:
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$this->r->add('companies_max', $this->p->readInt8());
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$this->r->add('companies_on', $this->p->readInt8());
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$this->r->add('spectators_max', $this->p->readInt8());
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case 1:
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$this->r->add('hostname', $this->p->readString());
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$this->r->add('version', $this->p->readString());
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$this->r->add('language', $this->p->readInt8());
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$this->r->add('password', $this->p->readInt8());
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$this->r->add('max_clients', $this->p->readInt8());
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$this->r->add('clients', $this->p->readInt8());
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$this->r->add('spectators', $this->p->readInt8());
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if ($protocol_version < 3)
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{
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$days = ( 365 * 1920 + 1920 / 4 - 1920 / 100 + 1920 / 400 );
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$this->r->add('game_date', $this->p->readInt16() + $days);
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$this->r->add('start_date', $this->p->readInt16() + $days);
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}
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$this->r->add('map', $this->p->readString());
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$this->r->add('map_width', $this->p->readInt16());
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$this->r->add('map_height', $this->p->readInt16());
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$this->r->add('map_type', $this->p->readInt8());
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$this->r->add('dedicated', $this->p->readInt8());
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}
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}
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}
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