Generic Data (S->C)

To be documented.

• ID: 0x1B (27)
• Size: Variable
• LZ4 Compressed: Yes
• State: Playing
• Bound To: Server -> Client

Structure

note

The structure of this packet is very similar to those of the following packets:

• 11 - Script Initialization Data
• 13 - Generic Initialization Data
• 25 - Script Data (S->C)
• 26 - Script Data (C->S)
• 27 - Generic Data (S->C)
• 28 - Generic Data (C->S)

Field Name	Field Type	Notes
Game Tick	be u32	The tick when the server sent this packet.
Data	BlobData[Until EOS]	The generic data. This array is read until the end of the packet.

BlobData Payloads

In this subsection, known BlobData payloads are listed. This is not guaranteed to be an exhaustive list.

Chat Message

This BlobData contains a single chat message. It is broadcasted to all players when a players sends a chat message. Additionally, when a player joins the game, the server broadcasts the join message with an empty sender.

• UID: 46968863-090a-46b8-ad99-1159b53450fe
• Key: The ID of the chat message, stored as le u32. Starts at 1 for the first message of the current session, and increments by 1 for every new chat message sent. The value of this field does not appear to be used.
• World ID: No World
• Flags: 20 (0b10100)

Payload

Field Name	Field Type	Notes
Timestamp	be u64	The UNIX timestamp in seconds at which this message is sent. The localized time is visible in the chat when the /time chat command is used, unless the timestamp is 0, then it is never displayed.
Sender	String	The sender of the chat message, prefixed with the MyGUI color override. If this field is empty, the : separator between the sender and the message is not printed to the chat.
Message	String	The UTF-8 encoded contents of the chat message.