94 lines
1.9 KiB
C++
94 lines
1.9 KiB
C++
// Copyright (C) 2015 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Core module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Core/Error.hpp>
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#include <Nazara/Network/Enums.hpp>
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#include <cstring>
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#include <Nazara/Core/Debug.hpp>
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namespace Nz
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{
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inline NetPacket::NetPacket() :
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m_netCode(NetCode_Invalid)
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{
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}
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inline NetPacket::NetPacket(UInt16 netCode, std::size_t minCapacity)
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{
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Reset(netCode, minCapacity);
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}
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inline NetPacket::NetPacket(UInt16 netCode, const void* ptr, std::size_t size)
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{
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Reset(netCode, ptr, size);
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}
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inline NetPacket::~NetPacket()
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{
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FlushBits(); //< Needs to be done here as the stream will be freed before ByteStream calls it
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FreeStream();
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}
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inline const UInt8* NetPacket::GetConstData() const
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{
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NazaraAssert(m_buffer, "Invalid buffer");
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return m_buffer->GetConstBuffer();
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}
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inline UInt8* NetPacket::GetData() const
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{
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NazaraAssert(m_buffer, "Invalid buffer");
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return m_buffer->GetBuffer();
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}
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inline size_t NetPacket::GetDataSize() const
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{
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if (m_buffer)
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return m_buffer->GetSize() - HeaderSize;
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else
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return 0;
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}
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inline UInt16 NetPacket::GetNetCode() const
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{
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return m_netCode;
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}
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inline void NetPacket::Reset()
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{
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FreeStream();
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}
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inline void NetPacket::Reset(UInt16 netCode, std::size_t minCapacity)
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{
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InitStream(HeaderSize + minCapacity, HeaderSize, OpenMode_ReadWrite);
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m_netCode = netCode;
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}
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inline void NetPacket::Reset(UInt16 netCode, const void* ptr, std::size_t size)
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{
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InitStream(HeaderSize + size, HeaderSize, OpenMode_ReadOnly);
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m_buffer->Resize(HeaderSize + size);
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std::memcpy(m_buffer->GetBuffer() + HeaderSize, ptr, size);
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m_netCode = netCode;
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}
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inline void NetPacket::Resize(std::size_t newSize)
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{
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NazaraAssert(m_buffer, "Invalid buffer");
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m_buffer->Resize(newSize);
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}
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inline void NetPacket::SetNetCode(UInt16 netCode)
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{
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m_netCode = netCode;
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}
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}
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#include <Nazara/Core/DebugOff.hpp>
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