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/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2012 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef NET_EATHENA_MESSAGEOUT_H
#define NET_EATHENA_MESSAGEOUT_H
#include "net/messageout.h"
#include <iosfwd>
#include <SDL_types.h>
namespace EAthena
{
class Network;
/**
* Used for building an outgoing message.
*
* \ingroup Network
*/
class MessageOut : public Net::MessageOut
{
public:
/**
* Constructor.
*/
MessageOut(short id);
void writeInt16(int16_t value); /**< Writes a short. */
void writeInt32(int32_t value); /**< Writes a long. */
/**
* Encodes coordinates and direction in 3 bytes.
*/
void writeCoordinates(unsigned short x, unsigned short y,
unsigned char direction);
void resetPos()
{ mPos = 0; }
private:
void expand(size_t size);
Network *mNetwork;
};
}
#endif // NET_EATHENA_MESSAGEOUT_H
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