RakNetPacket.SetData

Replaces the data stored on a live RakNetPacket with a string, buffer, or array table of byte numbers. The packet id field is updated from the first byte, or 0 when the new data is empty. The method returns no values.

Syntax

RakNetPacket.SetData(packet: RakNetPacket, data: string | buffer | {number})

Arguments

Name	Type	Required	Description
`packet`	`RakNetPacket`	Yes	Live packet object passed to a RakNet hook or signal callback.
`data`	`string \| buffer \| {number}`	Yes	Replacement packet data. Array-table bytes must be numbers from 0 through 255.

Types

RakNetPacket

Live packet object passed to RakNet hooks and packet signal callbacks. It is only valid during the callback that receives it.

Name	Type	Required	Description
`SetData`	`(data: string \| buffer \| {number}) -> ()`	Yes	Replaces packet bytes and updates the packet id from the first byte, or 0 for empty data.
`Block`	`() -> ()`	Yes	Marks the packet as blocked.
`Ignore`	`() -> ()`	Yes	Alias that resolves to Block.
`AsString`	`string`	Yes	Packet bytes as a Lua string.
`AsArray`	`{number}`	Yes	Packet bytes as a 1-based array of numbers.
`AsBuffer`	`buffer`	Yes	Packet bytes as a buffer.
`Data`	`buffer`	Yes	Packet bytes as a buffer.
`ID`	`number`	Yes	Packet id value. PacketId, PacketID, and Id resolve to the same value.
`Priority`	`number`	Yes	Packet priority value.
`Reliability`	`number`	Yes	Packet reliability value.
`OrderingChannel`	`number`	Yes	Packet ordering channel value.
`SystemIdentifier`	`string`	Yes	Packet system identifier as decimal string.
`Broadcast`	`boolean`	Yes	Packet broadcast flag.
`ForceReceiptNumber`	`number`	Yes	Packet receipt number.
`Size`	`number`	Yes	Number of bytes in the packet data.

Example

Replace packet data from inside a live packet callback.

if RakNet.is_enabled then
    RakNet.OnPacketSend:Connect(function(packet)
        packet:SetData({ 0x83, 0x00 })
    end)
end

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Example

​Syntax

​Arguments

​Types

​RakNetPacket

​Example

Syntax

Arguments

Types

RakNetPacket

Example