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Tortuga/common/network/serial_packet.hpp
T
2015-02-05 22:24:04 +11:00

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2.0 KiB
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/* Copyright: (c) Kayne Ruse 2013-2015
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*/
#ifndef SERIALPACKET_HPP_
#define SERIALPACKET_HPP_
#include "serial_packet_base.hpp"
#include "character_packet.hpp"
#include "client_packet.hpp"
#include "monster_packet.hpp"
#include "region_packet.hpp"
#include "server_packet.hpp"
#include "text_packet.hpp"
//SerialPacketBase is defined in serial_packet_base.hpp
typedef SerialPacketBase SerialPacket;
//DOCS: NETWORK_VERSION is used to discern compatible servers and clients
constexpr int NETWORK_VERSION = 20150205;
union MaxPacket {
CharacterPacket a;
ClientPacket b;
MonsterPacket c;
RegionPacket d;
ServerPacket e;
TextPacket f;
};
constexpr int MAX_PACKET_SIZE = sizeof(MaxPacket);
/* DOCS: PACKET_BUFFER_SIZE is the memory required to store serialized data
* DOCS: SerialPacketType::REGION_CONTENT is currently the largest packet type
* Serialized RegionPacket structure:
* SerialPacketType
* room index (int)
* X & Y position (int)
* tile data (3 layers)
* solid data (bitset)
*/
constexpr int PACKET_BUFFER_SIZE =
sizeof(SerialPacketType) +
REGION_METADATA_FOOTPRINT +
REGION_TILE_FOOTPRINT +
REGION_SOLID_FOOTPRINT;
#endif