A simple Minecraft Spigot plugin which adds the 1.19.1 allay duplication mechanic to 1.19.
Limitations:
- If an allay is not holding any item and is given an amethyst shard to duplicate it, a ghost item is created in its hand (even though the interact event gets cancelled).
- Since the server doesn't know the length of music discs, simply having a music disc inside a close by jukebox counts as that jukebox "playing" the disc (using the
Jukebox.isPlaying()method).
If you know how to solve any of these issues, a PR is more than welcome :)
Note, that for the duplication cooldown, Bukkit PersistentDataContainer is used, so allays duplicated with this plugin will have an extra NBT tag (will not interfere with anything). This is used to save the cooldown time across server restarts.