bowmap-5 Send registries to client

Bowmap · bowmap.git · Tickets

A Bowmap Ticket (Completed):

Ticket · History

Send registries (and tags) to the client.

• Change ID: 594df3f9
• Change Name: Registry

See https://minecraft.wiki/w/Java_Edition_protocol/Packets#Registry_Data, and https://minecraft.wiki/w/Java_Edition_protocol/Registries#List_of_synchronized_registries

Steps:

• Add serverbound known packs
• Add NBT writer
• Add clientbound registry data, update tag, and finish config packets
• Add crude known registry entries from bowmap.git
• Build registry data and tag packets from the initial and confirm everything works
• Build spec of required client registries (and tags)
• Clean up registry definitions
• Commit cleaned up registry

Causing Bugs:

• list-type is called twice
• nbt-compound> can successfully write an invalid map if keys exist where (not= k1 k2) but (if (types/identifier k) (types/encode-identifier k) (name k)) return the same string. E.g. {:a 1 "a" 2}.

Also:

• nil cannot represent and empty compound in writing NBT, only an empty list.