SraServerInfo.h

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/*
 * SraServerInfo - Information about a server instance.
 * This information is sent to the client to choose a server.
 *
 * @Author Michael <Tharbas> Matzen
 *
 * 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., 51
 * Franklin St, Fifth Floor, Boston, MA 02110, USA
 * 
 */

#pragma once

#include "NetworkHelper.h"
#include <string>

namespace SraNetwork
{
    struct SraServerInfo
    {
    public:
        RakNet::RakString name;

        RakNet::RakString ip;

        int currentNumberOfPlayers;

        // For storing the struct we will need 2 strings and 1 int,
        // and 2 additional size_t's for storing the strlen of name & ip.
        static const int PACKAGE_SIZE = 2 * sizeof(std::string) + sizeof(int) + 2 * sizeof(size_t);

        void Serialize(RakNet::BitStream* target)
        {
            target->Write<int>(currentNumberOfPlayers);
            target->Write<RakNet::RakString>(name);
            target->Write<RakNet::RakString>(ip);
        }

        void Deserialize(RakNet::BitStream* source)
        {           
            source->Read<int>(currentNumberOfPlayers); 
            
            source->Read<RakNet::RakString>(ip);
                
            source->Read<RakNet::RakString>(name);
        }
    };
}