Kayne Ruse
094efad728
This mostly just reimplements the best parts of the discarded branch: > discard-encapsulated-packets There may still be some work needed.
63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/* Copyright: (c) Kayne Ruse 2013, 2014
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*/
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#ifndef SERIALPACKET_HPP_
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#define SERIALPACKET_HPP_
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#include "serial_packet_base.hpp"
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#include "character_packet.hpp"
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#include "client_packet.hpp"
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#include "region_packet.hpp"
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#include "server_packet.hpp"
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//SerialPacketBase is defined in serial_packet_base.hpp
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typedef SerialPacketBase SerialPacket;
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//DOCS: NETWORK_VERSION is used to discern compatible servers and clients
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constexpr int NETWORK_VERSION = -1;
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union MaxPacket {
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CharacterPacket a;
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ClientPacket b;
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RegionPacket c;
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ServerPacket d;
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};
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constexpr int MAX_PACKET_SIZE = sizeof(MaxPacket);
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/* DOCS: PACKET_BUFFER_SIZE is the memory required to store serialized data
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* DOCS: SerialPacketType::REGION_CONTENT is currently the largest packet type
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* Serialized RegionPacket structure:
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* SerialPacketType
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* room index (int)
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* X & Y position (int)
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* tile data (3 layers)
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* solid data (bitset)
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*/
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constexpr int PACKET_BUFFER_SIZE =
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sizeof(SerialPacketType) +
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REGION_METADATA_FOOTPRINT +
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REGION_TILE_FOOTPRINT +
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REGION_SOLID_FOOTPRINT;
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#endif
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