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FLanBeacon

Class responsible for sending/receiving UDP broadcasts for LAN match discovery

Windows

MacOS

Linux

References

Module	OnlineSubsystem
Header	/Engine/Plugins/Online/OnlineSubsystem/Source/Public/LANBeacon.h
Include	#include "LANBeacon.h"

Syntax

class FLanBeacon

Remarks

Class responsible for sending/receiving UDP broadcasts for LAN match discovery

Constructors

	Name	Description
	FLanBeacon()	Sets the broadcast address for this object

Destructors

	Name	Description
	~FLanBeacon()	Frees the broadcast socket

Functions

	Name	Description
bool	BroadcastPacket ( uint8* Packet, int32 Length )	Uses the cached broadcast address to send packet to a subnet
bool	Init ( int32 Port )	Initializes the socket
bool	IsListenSocketValid()	Return true if there is a valid ListenSocket
int32	ReceivePacket ( uint8* PacketData, int32 BufferSize )	Called to poll the socket for pending data.

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