hi, sorry if this is a bit dumb but i need help porting this to 1.21.1 for a modpack, what it does is check and entities nbt tags and applies a specific effect to them if they fall within the list written inside. thanks in advance
#need some help porting a script from 1.20.1 to 1.21.1
cyan meteor
cobalt roseBOT
Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!
smoky ospreyBOT
Paste version of salt_water_breathing.js from @cyan meteor
tame raven
I think NBT compound tags can't be accessed like a JS object now
Here's the documentation for NBT compound tags (Persistent data is a common example, so docs are temporarily here)
cyan meteor
sorry was busy and only just saw this now
wet veldt
I think NBT compound tags can't be accessed like a JS object now
Hey! I know this is a month-late but Im having a very similar issue regarding NBT access on 1.21.1
If you can't access entity NBT like you could in versions prior, how can you? serializeNBT no longer works how it did before
tame raven
You can't access it like a JS object, however you can still access it via methods on CompoundTag
wet veldt
I understand that, I'm moreso asking how you get nbt data from an entity in the first place so that you can run said methods on that object
tame raven
So, instead of:
nbt.answerToLife = 42;
const answerToLife = nbt.answerToLife
use:
nbt.putInt("answerToLife", 42);
const answerToLife = nbt.getInt("answerToLife")
entity.getNbt()
serializeNBT is deprecated btw
tame raven
`entity.getNbt()`
You can also set NBT:
entity.setNbt()
And both are combined into a single bean:
entity.nbt
Also:
smoky ospreyBOT
Please avoid re-opening/necroing old solved tickets.
If you're experiencing a similar issue, open a new ticket instead. You can link or reference the old thread if it's relevant. This helps keep support organized and ensures your specific problem gets proper attention.
wet veldt
👍🏾 👍🏾
tame raven
(although this one wasn't technically "solved")