NMS Send EntityData packet

[OwOchlé]

I've been trying to send an EntityData packet in order to make people glow for only one player, but I can't find a way to get the SynchedEntityData.DataValue<*> of the shared flags. The DataShared flag data accessor is protected on Entity and I can't find a way to have it.
For now, I have this code

ps.send(ClientboundSetEntityDataPacket(
    it.entityId,
    listOf(...)
))

And I don't know what to put in place of ...

 

[mbaxter]

As this message has sat for several days - I suggest asking in a protocol-focused or internals-focused community. We primarily focus on the Paper API.