help-development

[echo basalt]

It also has a cloud thing that analyses your git

[smoky oak]

ah

thats why i cant see it

[echo basalt]

marketplace

[smoky oak]

yea

whats the annotation to mark a class/method as 'not unused' again?

[echo basalt]

@Deprecated

or what

[smoky oak]

@SuppressWarnings("Unused")

just

that it actually works

[echo basalt]

ehh

Just do it with your ide

[smoky oak]

this isnt for specific methods, so I'd rather do it like this

this isnt for the @EventHandler thing but for library classes

I'd rather not go through it with a comb

[echo basalt]

mans using java spring or what

[river oracle]

That intellij warning is so fucking stupid

[smoky oak]

?

no im just splitting my code into two parts

@SuppressWarnings({"Unused"}) aint it either

seriously whats that annotation even doing

[river oracle]

Disable that intellij warning

It really is the dumbest thing ever

Or your entire library wil just be suppress warnings hell

[smoky oak]

I see
it cant be capitalized

ill just mark it as weak warning

[sage dragon]

Is there some API that lets me alter a mobs ai?

For example, make it neutral instead of passive

[worldly ingot]

https://github.com/xerial/sqlite-jdbc/releases/tag/3.43.0.0

See “Fixes” > “JDBC”

Driver was bumped from. .42 to .43 in this release but that’s one of the changes

Unsure why it’s “unsupported” when it worked before

[upper hazel]

this not be problem if i do so - private static final GaltapAutoMine instance = GaltapAutoMine.getInstance();

sonarList say this not good if i do getting plugin class in no-static metod (enable metod)

bc this static

[worldly ingot]

Seems the reason why Statement#getGeneratedKeys() does not work is because it only ever returned one generated key even if more than one entry was inserted. So the solution is to use theRETURNING clause in SQLite statements to get all automatically generated values in a ResultSet as getGeneratedKeys() would have (theoretically) done before. So your statement becomes:

INSERT INTO player_vaults (contents)
    VALUES ?
    RETURNING *;

[upper hazel]

yet these plugins can't look at the context of the code which

is what I was talking about when I wrote that sonarList can be too demanding

[remote swallow]

i dont write the statement, hibernate generates it

[worldly ingot]

Then your version of Hibernate needs an update

[remote swallow]

already using latest

[worldly ingot]

Either way, forwarded to md to see if maybe he wants to revert the driver update and give developers a warning for 1.21 instead to start using RETURNING clauses for SQLite

I'm sure others are affected by the change as well

[smoky oak]

my IDE yells at me to use final lol

[opal juniper]

something something micro optimisation

[lilac dagger]

i love micro optimizations

i love saving every bit of performance

[remote swallow]

just tested on 6.3.1.Final and it still errors, ill get coll to make a jira issue about it

[opal juniper]

or you can 😂

[remote swallow]

i cant english

[upper hazel]

Loops should not contain more than a single "break" or "continue" statement - sonarList - wth??

dev say this standard??

[sage dragon]

Can I manage the "popularity" system from villagers with a plugin?

I couldn't find anything

[chrome beacon]

You'd probably need nms for that

[chrome beacon]

It's to prevent overly complex code

hard to read

[young knoll]

Early returns are good

Unless it’s in a loop apparently

:p

[lilac dagger]

to be honest if you separate the code into methods you shouldn't feel the need for multiple breaks or continue

[upper hazel]

lol trust me this does not make it easier to read when interrupts are often needed

[lilac dagger]

this should move it at the player location right?
BoundingBox boundingBox = player.getBoundingBox();
boundingBox.shift(player.getLocation());

i have to check if the bug is from somewhere else otherwise

[chrome beacon]

That does depend on the code

You can use more than one and have readable code

[upper hazel]

It just seems to me that sonarLint was written by devs from the 90s

due to the fact that there are controversial recommendations that can cause harm today

or too perfectionists

[lilac dagger]

what is sonarLint used for?

[chrome beacon]

linting

[lilac dagger]

that word is not in my vocabulary

[chrome beacon]

Basic code analysis

[lilac dagger]

oh

[chrome beacon]

It gives recommendations on how to improve your code

[lilac dagger]

is it better than intellij tho?

i guess intellij doesn't complain about 50 line methods

[worldly ingot]

Think of it this way. It's the same reason IntelliJ is better at allowing you to write Java code than Notepad is

It's designed to do that

[alpine swan]

what will this return if there are no solid blocks in the distance (since its notnull)

[lilac dagger]

air

[worldly ingot]

Linters are designed to analyze your code. IntelliJ is not specifically designed to do that, it just does it as a feature

[worldly ingot]

The block at the end of maxDistance

[upper hazel]

better, but you can say goodbye to good code readability
For me personally, var is inconvenient

[alpine swan]

so just air

[lilac dagger]

i don't like var either

[alpine swan]

alr

[worldly ingot]

I mean it could be non-air as well. Depends on what you put in your transparent block set

But yeah, generally air lol

[young knoll]

SonarLint be like WHY ARENT YOU USING AN ENUMMAP

[remote swallow]

DO THIS YOU FUCKING WHORE' spits on you

[upper hazel]

for material i was use enum map sonarLint was say it

[lilac dagger]

someone in here said enum map might not be that much better than a hashmap due to how many values it has

if you have like 5 materials enummap would have an array of the mat length anyway while hashmap will have 16? by default

[upper hazel]

internet say "enumMap better bc this for ENUM"

[lilac dagger]

but sometimes it is better

[young knoll]

Yeah but it won't be an enum one day

[upper hazel]

optimization etc.

[young knoll]

I am thinking ahead

[lilac dagger]

i looked at internals, it's pretty nice

i think it will until removed

[upper hazel]

how ? you use enum class in key

[lilac dagger]

the changes will be done in 2 separate classes for blocks and items

the material will stay for backward compatibility

[upper hazel]

you mean this for another minecraft version?

[lilac dagger]

it's a pull request for spigot or something

[upper hazel]

adapt map for it?

[lilac dagger]

wait, i think i understand you wrong, what do you mean?

[upper hazel]

this

[lilac dagger]

yeah but it was debunked

the material class won't be the class that will be changed

[upper hazel]

good

[lilac dagger]

it'll stay an enum but deprecated for a while

and then removed

[upper hazel]

so enamMap not good for frequently changing types

someone can just change class

i mean dem

[lilac dagger]

yeah

[upper hazel]

dev

[lilac dagger]

but so can anything else be changed and break stuff down the line

don't worry about it

[upper hazel]

spigotMC not accept plugins which do not support the latest version no?

[lilac dagger]

there's nothing stopping you for making a plugin only for 1.8.8

but as i said, material will stay for backward compatiblity

[upper hazel]

I just read somewhere in the site rules

[lilac dagger]

that can't be true i think?

not sure

[upper hazel]

if this is true then this is not a good solution

for site

[tardy glacier]

hi

i have a problem with znpcs

I want to make it so that when I click on the npc, the ches commands will open. I have already tried CMD (the command) but it won't let me

[winged anvil]

?lj

wait

my bad not directed torwards you im just seeing what it says

?learnjava

[undone axle]

Here are some links to get you started on learning Java:

• https://www.codecademy.com/learn/learn-java
• https://www.sololearn.com/learning/1068
• https://www.learnjavaonline.org/
• https://programmingbydoing.com/
• https://docs.oracle.com/javase/tutorial/java/index.html

The last one is the only official one, however some of those concepts assume that you already know a bit about programming.

[proven jay]

Hey, I'm trying to add a LuckPerms prefix onto my scoreboard with PlaceholderAPI and I have all of the expansions for it, but %luckperms_prefix% doesn't return anything at the moment except for when I do /papi parse Player %luckperms_prefix%

[thin iris]

surf board

[chrome beacon]

Are you making your own plugin?

[proven jay]

Yes

[chrome beacon]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[proven jay]

Okay so

Pretty much I have this colorize(translateHexColorCodes(rank)) and this gets the rank formatted right if I just put it in the chat, but when I try to add it onto the scoreboard, it doesn't show anything in it lol

[chrome beacon]

So uh are you actually translating the placeholder anywhere

[proven jay]

1. colorize(translateHexColorCodes(rank)) is my own way of getting the rank, but it doesn't show anything in it.

2. %luckperms_prefix% shows %luckperms_prefix% in it lol.

[young knoll]

Okay but are you using papi to parse the placeholder

[proven jay]

Yes

[young knoll]

where

[echo basalt]

player.getBOundingBox returns the player's bounding box at the player's location

[lilac dagger]

oh it does?

[proven jay]

What do you mean where?

[echo basalt]

yes

[lilac dagger]

that's actually useful

[chrome beacon]

Where in your code are you parsing the placeholder

[proven jay]

I have PlaceholderAPI and the LuckPerms expansion in the server at the moment

[echo basalt]

and if you want to make it relative to 0,0,0 you just neg shift it

[lilac dagger]

yeah this was my problem then

i assumed it was relative to 0,0

[proven jay]

No where, but okay, forget the %luckperms_prefix% placeholder for the time being

[remote swallow]

Do you call PlaceholderAPI.setPlaceholders

[proven jay]

What can be the problem for number one here?

[echo basalt]

the rank name and the rank prefix are two different things

let's start by that

[proven jay]

Yes

I know

[chrome beacon]

So you aren't using PlaceholderAPI in your plugin and you're wondering why Placeholder API isn't working? Do I understand the issue

[proven jay]

I'm getting the rank's prefix at the moment

[echo basalt]

Do you have the luckperms papi expansion?

papi ecloud download Luckperms

[proven jay]

Yes

[echo basalt]

Rephrase your issue because I'm struggling to understand it

[remote swallow]

You need to call the setPlaceholders method

[proven jay]

Okay so forget LuckPerms entirely for the time being

I'll explain something else

• I have a scoreboard.
• This colorize(translateHexColorCodes(rank)) gets the rank's prefix.
  • It works on the scoreboard's title and in the chat.
  • It doesn't work when I put it in one of the scoreboard lines.

[chrome beacon]

So what exactly doesn't work

[echo basalt]

What are you assigning your rank variable to

Because I'm a solid 99.5% sure the problem isn't the scoreboard lines themselves

[proven jay]

String rank = this.main.getChat().getGroupPrefix(player.getWorld(), this.main.getChat().getPrimaryGroup(player));

[echo basalt]

Have you tried printing out this value

[proven jay]

Yes, this is the problem, it works all good in the chat

But not in one of the scoreboard lines

[chrome beacon]

What happens when you use it on the scoreboard

[echo basalt]

Well the method's yours

[proven jay]

If I add just rank onto the scoreboard, then it'll show the rank's prefix unformatted, but when I try to format on the scoreboard, it doesn't work

But when I format it in the chat, then it works all good

[chrome beacon]

Make sure you're not reaching the scoreboard length cap

[echo basalt]

wouldn't really make sense but yes, it's real below 1.13

[young knoll]

did someone say legacy versions

[proven jay]

I'm making it on 1.20 at the moment

[young knoll]

https://tenor.com/view/jail-right-to-jail-right-away-parks-and-recreation-parks-and-rec-gif-16177531

[echo basalt]

https://tenor.com/view/10-gif-22246127

[chrome beacon]

Alr then show your entire code

We don't have enough information to help

[echo basalt]

?nocode

[undone axle]

It’s hard to answer a programming question without code
Oh no! You ran into a problem. But no worries, people are willing to help, but first they need to see your code. This is because otherwise, they would be providing help based on guesses instead of concrete knowledge. Whether it be a compile error, runtime error, or an unexpected output, I'm sure that if you were to provide code, you'd receive a quick solution.

[echo basalt]

moment

[proven jay]

https://hastebin.com/share/teqavunebo.java.

This .replace("%rank%", colorize(translateHexColorCodes(rank))) is what doesn't work in it at the moment

[opaque scarab]

If I’m storing a large amount of blocks in a chunk’s persistent data container, using a custom persistent data type, would it be bad to store block instances in a hashset, inside of this class?

[young knoll]

ur doing what

[worldly ingot]

THEY'RE STORING A LARGE AMOUNT OF BLOCKS IN A CHUNK'S PERSISTENT DATA CONTAINER

[echo basalt]

so..

a chunk

[young knoll]

I heard you like chunks

[opaque scarab]

Well first off, do block instances remain the same after a restart? I’m guessing they are instantiated when the chunk is loaded

[young knoll]

So I put a chunk in your chunk

[young knoll]

They do not

Since yknow

[opaque scarab]

Ok, that’s what I thought

[young knoll]

The JVM shuts down…

[worldly ingot]

A new CraftBlock instance is created every single time you get a Block instance from the server. Blocks don't really exist

Blocks are purely a Bukkit concept

In reality, the server accesses blocks at an x, y, and z coordinate and map them to some state. There's only ever one instance of a state. Otherwise there would be like 65k or so instances of the same block state in a single chunk which will absolutely nuke the JVM's memory

[remote swallow]

Ur purely a bukkit concepr

[proven jay]

@chrome beacon @echo basalt

[opaque scarab]

Me?

[remote swallow]

No, choco

[chrome beacon]

Send us what rank is

[opaque scarab]

Oh

[opaque scarab]

Yeah true LOL

[chrome beacon]

The exact raw value

[remote swallow]

No way

[young knoll]

Studies show all instances are lost when the JVM isn’t running

[opaque scarab]

It’s so I can store custom data for a block

[chrome beacon]

Store what you need in the chunk pdc mapped to the block location

[echo basalt]

?blockpdc

[undone axle]

Learn about CustomBlockData here:
https://www.spigotmc.org/threads/custom-block-data-persistentdatacontainer-for-blocks.512422/

[chrome beacon]

Unload and load the data as the chunks get loaded

[proven jay]

It's something like this &#B300FF&lF&#A200FF&lO&#9100FF&lU&#8000FF&lN&#6E00FF&lD&#5D00FF&lE&#4C00FF&lR

[chrome beacon]

This can handle most of it for you

[echo basalt]

homeboy copied his friend's message

[proven jay]

I'm on my phone lol

[slender elbow]

link me them studies (University of Georgia doesn't count)

[proven jay]

I had to lol

[thin iris]

if i punch a player, is there a way to get where i punched him?

like a limb

[remote swallow]

https://choco.wtf

[chrome beacon]

Math time

[proven jay]

Any ideas for it?

[thin iris]

https://tenor.com/view/patrick-bateman-american-psycho-i-have-to-kill-myself-gif-23988159

[worldly ingot]

wtf did Georgia do to you?

I mean I get it

But wtf

[echo basalt]

just as simple as raytracing but yeah math!

raytraceEntities

getHitPosition

:)

[young knoll]

Then you gotta do more math

Since the hitbox doesn’t perfectly match the player of course

[echo basalt]

I mean shit if you care about body part it's just some rotation and bounds checks

[opaque scarab]

Wish that would work for me, but sadly it probably won’t. The whole thing here is this. I’m working on a system to show different blocks to different players. When a chunk packet is to be sent out, a channel duplex handler get the chunk instance, and gets persistent data from the chunk. This data contains a series of blocks to override the original blocks, corresponding to the player. Those overriding blocks then are sent to the specific players.

[chrome beacon]

So what part doesn't work for you

[slender elbow]

that's a personal question !

[chrome beacon]

Large file size?

[proven jay]

Hmm 👀

[opaque scarab]

I need to get data from the chunk, not a specific block.

The data is for information about blocks, but I need to access it from the chunk

[echo basalt]

track the data separately pls ❤️

[chrome beacon]

So use the chunk pdc?

[opaque scarab]

That’s what I’m doing

[echo basalt]

you don't need to store each state for each player for each chunk in the pdc

[chrome beacon]

But yeah sounds like you might want to use smth else than pdc ^^

[echo basalt]

or if you want to use pdc, make sure you do optimized stuff

like pallettes

[young knoll]

I mean all block pdc is actually on the chunk

[echo basalt]

and bitsets :)

[young knoll]

Blocks don’t have pdc

[echo basalt]

yeah but the amount of data stored could be optimized

When I did client-sided blocks I basically just had my own chunk manager thing

[young knoll]

Chunk2

[echo basalt]

Real blocks would be set as air to avoid collision issues and we'd just send fake blocks on top of the real stuff

depending on the amount it might be better to send block change packets instead of chunk packets

[young knoll]

Make the entire server a void world

[echo basalt]

p sure it took like 60ms to read, update and send a chunk packet

[young knoll]

And completely build the chunk per player

[echo basalt]

per chunk

so we also had a thread pool for that

[young knoll]

If you only want to remap entire types you can make it way faster

[echo basalt]

and cancelled packets and sent them later

[young knoll]

By changing the palette instead

[echo basalt]

lot of pain

It's a lot easier to write your own copypaste thing with worldedit or bukkit's Structure

than to do the nms hackery

[proven jay]

@chrome beacon @echo basalt Please let me know if you're going to be able to help me with it so I don't need to keep waiting if you're not going to help me with it, thanks

[echo basalt]

I was a bit neglectful for a period of like 2 years so I fucked around and found out

[opaque scarab]

The whole story is I run a server that uses Geyser and Floodgate. I am adding custom blocks using noteblock block states and resourcepacks, but do to limitations, bedrock players can’t see these custom blocks. They just see the note locks. For them, I want to replace these custom blocks they can’t see with vanilla blocks that look similar, so it gives the same aesthetic

[young knoll]

Ah that’s easy then

You can just modify the palette and not loop the entire chunk

[echo basalt]

I feel like your getRank method is the problem rather than the way you display it

You should also split your code responsibility

make your own class for colorizing stuff

your code's a tiny bit unstable and I'm not THAT interested in resolving an issue I see as dumb

I should write a guide into debugging

[chrome beacon]

Use the ChatColor class for Hex

[young knoll]

Its format sucks tho

[echo basalt]

its

coll pls

[proven jay]

Do you mind telling me this, why does the get rank function work in the scoreboard title and in the chat, but not in one of the scoreboard lines?

[young knoll]

(edited)

[echo basalt]

causation != correlation

debug your inputs by actually printing it out to the console

You could very much be translating and colorizing %luckperms_prefix% instead of the actual rank

[chrome beacon]

Or use a real debugger

[echo basalt]

nah System.out.println does the job fine

[young knoll]

Sysout solves 99% of my issues

The other 1% get the debugger

[echo basalt]

and for memo leaks we just print out our collection sizes

[chrome beacon]

Same

[echo basalt]

if that doesn't work we check for player / location / entity hard refs and if that doesn't work we make a VM for yourkit's 2 week trial

[opaque scarab]

Could you provide any documentation on pallets? Not heard of it because I’m clueless

[echo basalt]

basically chunks have this thing called "the palette" which just says

"when you see a 5 it means 13"

and both the server and client have a shared "global pallette" which says
"dirt is 1"

Instead of the old 13:18 system or whatever each state has its own id

It's basically just a huge list of singleton states

What you can do is loop through the pallette embedded in the packet and replace ids that match noteblocks

with ids that match your target blocks

[opaque scarab]

So basically it just is, if you see dirt, make it clay?

[echo basalt]

yes

[young knoll]

https://wiki.vg/Chunk_Format#Paletted_Container_structure

[echo basalt]

quite complex and you might need to read bits yourself

or you can cancel the packet, get the chunk position, wrap it around with some nms fuckery and change the nms pallette

[young knoll]

It’s easy with some viaversion api stuff

They have wrappers for it

[echo basalt]

now I get why ppl hate this

[opaque scarab]

Yeah that’s my concern. Since I’m not changing huge amounts of blocks, just some here and there, I thought about doing it with player#sendMultiBlockChange()

Originally

[echo basalt]

from experience that caused FPS issues in mass amounts

you'll do fine

[young knoll]

So does bedrock not support textures on noteblock states

Lame

[opaque scarab]

Yeah it sucks

[young knoll]

I guess you could remap it to custom blocks since bedrock supports those

[opaque scarab]

No custom model data or blockstates

[young knoll]

But that’s probably even harder

[opaque scarab]

Yeah geyser has no api for custom blocks, even though bedrock has them. That would be insanely hard to get a Java plugin to communicate with a behavior pack LOL

[opaque scarab]

That’s on Java clients though. Bedrock I don’t think has that issue

[opaque scarab]

Viaversion has an api for that? I am using mojang remapped packets though. IDK if that would cause trouble

[young knoll]

Yes

It needs to translate chunks itself after all

[opaque scarab]

So do I just create a copy of the chunk, which I then edit with pallets, then send it to viaversion?

[young knoll]

?paste

[undone axle]

https://paste.md-5.net/

[young knoll]

https://paste.md-5.net/ukiqukuxoc.cpp

That’s how I did it

Imports are from mojmap, protocollib and viaver

[alpine swan]

how can i synchronously process packets from protocollib BEFORE bukkit events that would use those packets are ran

using the bukkit scheduler (runTask) from a protocollib listener results in the code being ran after the event'

[echo basalt]

well

you can cancel the packet and do weird stuff

what you need it for anyways

[eager jacinth]

Hello. Recently I decided to study the REST API and therefore decided to write a small "banking" service, but I don't know how to better implement user registration.

The only thing that came to my mind was:

1. Make a route (accessible only from localhost), say, "/register" and send a POST request to it when the player uses the command, say, "/bank createaccount".
2. Use Discard OAuth, but then you will have to force players to link a Discord account, and not everyone uses it...

Can you suggest something?

[sullen marlin]

Banking for what lol

Tying it to discord sounds weird

[halcyon hemlock]

sup lol

[eager jacinth]

Well, we have a role play server with trading and so on. Now everything is simple on commands and GUI, so I decided to experiment 😂

[halcyon hemlock]

why would you need registration for a bank in a minecraft server

[river oracle]

tying it to account name should be enough

if you want to go way over the top add a password

[sullen marlin]

And then make it cryptocurrency

With Ur own blockchain

[river oracle]

then rug pull

and make millions 🥳

[quaint mantle]

integraring crypto into mc is aganist tos

[river oracle]

TOS is just a suggestion!

[young knoll]

I mean

That’s less of a joke than it seems

[river oracle]

its not a joke

rarely do you get terminated or blacklisted for that shit

most servers survive blacklists too they just don't gain players

[dry forum]

is there a free way or anything to host a mongodb

[worldly ingot]

I mean it's hardly "free" but if you purchase a host (shared or dedicated, whatever) you can always install and run a MongoDB instance alongside your server

[eager jacinth]

I also thought so, but just then any user will be able to create accounts, even without playing on the server. Need some kind of confirmation

[worldly ingot]

Technically free, but hosts are a bit more expensive than just a Minecraft server host

[haughty granite]

hi, do you know where I could find the images of all the blocks/items in 1.20.2?

[worldly ingot]

I think some hosts will offer you SQL databases as well

[echo basalt]

free oracle vps

it's what I use

[haughty granite]

mongodb atlas?

[young knoll]

^

Atlas has a basic free tier

[river oracle]

no just make sure they've joined atleast once before doing something like that

[eager jacinth]

That's the problem, I don't know how. I decided to write the backend separately, on golang. If I wrote REST as part of a plugin, there would be no problems

[river oracle]

you could open up a socket internally to communicate with the server

for expressed purpose

[haughty granite]

nobody?

[eager jacinth]

Hmm, I didn't remember about the sockets somehow... I thought it would be easier to create an additional route to send a POST request, because registration will take place on the server anyway. Thank you!

[eager jacinth]

Like this? If yes, then you can look at the Minecraft wiki

[haughty granite]

it forces me to scrap to get the images back

I just want a damn .zip

[eager jacinth]

Remembered. Try this: https://mc.nerothe.com. But I'm not sure about the quality

[haughty granite]

o m g

just want to do things to you

[orchid gazelle]

What happened?

[haughty granite]

sexual things actually

[orchid gazelle]

Huh?

[haughty granite]

1000 thanks

[worldly ingot]

https://tenor.com/view/ayyoooo-ayoo-ayyoo-gif-24286843

[young knoll]

If I depend on a library via plugin.yml that is already included in spigot

Will the one from plugin.yml take priority

[weak meteor]

decompile the .jar

like

%appdata%/.minecraft/versions/1.20.2.jar

[young knoll]

You’ll get the texture from that

[weak meteor]

decompile that

thats what he needs isnt it?

[young knoll]

But they won’t be in the form of block models, if that’s what they want

[weak meteor]

well, there's both

[haughty granite]

oh?

[young knoll]

There isn’t

[young knoll]

Nothing like this

[haughty granite]

I need a proof now 😭

[weak meteor]

solutions for him

mine and yours

idk

[young knoll]

Just the flat textures are in the jar

[haughty granite]

I think so

but I don't know how they render the texture afterwards

[young knoll]

With a rendering library

:p

[weak meteor]

Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.3.0:resources (default-resources) on project ciroHub: Execution default-resources of goal org.apache.maven.plugins:maven-resources-plugin:3.3.0:resources failed.

What could be happening? pom.xml: https://paste.md-5.net/xatemikawu.xml

[sullen marlin]

Post full error/log

[quaint mantle]

what event causes entities (dropped items) to blow up

didnt mean to reply to that

[echo basalt]

prob EntityDamageEvent

[young knoll]

Does that fire for non living entities

[echo basalt]

yes

p sure

not sure if item frames count get shot by bows

but there was something that def could

[proven jay]

@echo basalt Are you still here?

I've debugged the problem a little bit more

[echo basalt]

it's 2am but sure

fuck it why not

[dry forum]

what would be the best way to check when a person clicks a certain block? i have a lot of blocks that people can click and each block has values with it, so whats the best way to go about this? i assume theres a better way then storing the location in a file along with any data

[proven jay]

This is what it's supposed to be (This is sent in the chat)

This is what it is at the moment (This is in the scoreboard)

[echo basalt]

Fun

[proven jay]

Yeah

So

[echo basalt]

Now, are you translating colors before hex

or opposite way

and do scoreboards even support the §x bullshit or should you be using components

[proven jay]

They do because if I put the FOUNDER text in the scoreboard title, then it'd work all good

[proven jay]

What should I be doing?

I'll look into it

[echo basalt]

show scoreboard text pls

like where you set the lines

prob in your lib

Just like

is it using team names or team prefixes

that's the important bit

[echo basalt]

that's not the scoreboard code

[echo basalt]

still no

[proven jay]

What?

[echo basalt]

looking for the actual bukkit scoreboard stuff

I remember you used a lib called aether for that

[proven jay]

Yes

[echo basalt]

Is it foss, could you replace it with your own just to be sure

okay yeah it uses board text instead of like

fucking prefixes

https://paste.md-5.net/qelakalaba.java

use this, be haoppy

[proven jay]

What's the difference in it?

[echo basalt]

SimpleBoard board = new SimpleBoard();

board.setTitle(TextUtils.color("&aJoe");
board.displayList(List.of(
  "Hey",
  "There"
));

board.display(player);

[echo basalt]

Uses team prefixes instead of obscure team names

It's also simple

you'll probably want to handle placeholders somewhere

Up to you how you use it

[proven jay]

I see yours is simple, but I like the way the Aether API is setup at the moment, is there anyway I can fix it?

[echo basalt]

Make an impl simpler to aether

problem with aether is that it uses team names which don't support rgb colors

:)

That's literally it

[proven jay]

How come it works in the scoreboard title?

[echo basalt]

Because the scoreboard title doesn't rely on teams

It's a bit complex and I don't fully understand it

But the scoreboard has "objectives" and "teams"

The idea is that we assign an objective to the scoreboard and every team has its own score for that objective

What we do here is just create a bunch of teams with legacy chatcolor names so the name is invisible

And we assign our colorful rgb stuff as prefixes and suffixes

Team names trip up if they have rgb colors for a reason

Titles aren't tied to the objective or any of the teams

They're tied to the sidebar

[elfin blaze]

Hello !
I'm trying to make a custom villager exchange with a JSON,
But some "random" blocks, although well written in my json, don't appear. I have the impression that they are blocks from fairly recent versions (maybe not, spruce_lab, are not recognize too, so idk)
I'm on spigot 1.20.1
https://paste.md-5.net/jilahukoho.cs

[young knoll]

Is your api-version set

[worldly ingot]

Also, Material#matchMaterial() > Material#getMaterial() so you can use keys

Or, better yet, Registry.MATERIAL.match()

[young knoll]

They use both match and get

For some reason

[worldly ingot]

YEah

PICK A LANE

[tender shard]

@worldly ingot cannot blame ppl for not using the registries

nobody knows they exist

because spigot got no official blog and md or contributors never care about writing wiki articles

we need an official news source

and NO; the changelog viewer is not enough

for example the PlayerProfile API, I have the feeling that my blog post is the only reason why people about it AT ALL

[young knoll]

Spigot news

Hosted by Alex Jones

[slender elbow]

i suspect/hope (bukkit) registries will become a) more useful, and b) more known about after the enum eradication PR, but that solely depends on what "alternatives" to the Whatever.getByName etc the PR provides;; ideally, none, and it would just redirect you to the Registry interface

[worldly ingot]

That's the plan

[slender elbow]

I'll take credit for it

[worldly ingot]

oh okay

[slender elbow]

you can have some, dw

sharing is caring, or... something

[vale knoll]

How would I use a hexcode for a chat color?

(ChatColor.RED + "Test") where ChatColor.RED is replaced with a hexcode.

[young knoll]

ChatColor.of(“#123456”)

[vale knoll]

of is not a method of ChatColor.

[worldly ingot]

net.md-5 package, not org.bukkit

[vale knoll]

Ah, gotcha.

[young knoll]

org.bukkit.ChatColor is stinky

[quaint mantle]

is the naming convention NMSVersion or NmsVersion

[worldly ingot]

Matter of preference

I personally capitalize acronyms but others don't

You see it a lot with API vs Api

[tender shard]

EVERYONE please take a look at this page and add the changes you noticed in "more or less recent" spigot versions to this list, please! thank you! https://www.spigotmc.org/wiki/spigot-api-changelog/?noRedirect=1

ONLY ADD MAJOR API CHANGES

[opaque scarab]

I'm transfering a project to another PC. Everything was fine before, but now, I'm getting this InteliJ problem: "Dependency 'ca.bkaw:paper-nms:1.20.1-SNAPSHOT' not found" Reloading maven gives me this error: "ca.bkaw:paper-nms:jar:1.20.1-SNAPSHOT was not found in https://repo.papermc.io/repository/maven-public/ during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of papermc-repo has elapsed or updates are forced"

This is the maven plugin: https://github.com/Alvinn8/paper-nms-maven-plugin

Here is the dependency (directly from my pom.xml):

<dependency>
            <groupId>ca.bkaw</groupId>
            <artifactId>paper-nms</artifactId>
            <version>1.20.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>

If no one can help, that’s understandable as this is related to paperMC

[tender shard]

do yo uonly have this one "nms paper" dependency?

or more than one?

[slender elbow]

did you declare the plugins repository like the readme shows?

[tender shard]

easist solution would be to just properly use the official spigot specialsource plugin

?nms

[undone axle]

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

[opaque scarab]

No I have all of my required dependencies. I made a mistake with the JDK

[tender shard]

so you solved it already?

[opaque scarab]

Yeah just now

[tender shard]

ok great

yeah that plugin obviously requires jdk17+

[opaque scarab]

Thanks for the help everyone!

[opaque scarab]

I did, but I made a mistake with the JDK

[tender shard]

although we didn't do anything helpful, always welcome lol

although you should REALLY think about switching to gradle paperweight-userdev instead

it will save you much trouble in the future

spigot = maven
paper = gradle

the plugin you linked mention it in its readme too

[opaque scarab]

Agreed! This is an older plugin I made, before I realized relying everything on a 3rd party was a bad idea

[tender shard]

yeah well both the specialsource plugin for maven, as well as the e.g. the shadow or userdev plugin gradle is "third-party" sooo

but as long as you got it working now, that's great

[young knoll]

This is like

4th party

[opaque scarab]

By 3rd party I mean if that one guy decides to stop updating the maven plugin, my plugin can’t update. Userdev was made by the same developers as paperMC I’m pretty sure

[opaque scarab]

Yeah! That’s a better way to put it

[tender shard]

not really. what is my plugin then?

[young knoll]

5th party

[opaque scarab]

4th party?

[young knoll]

It’s parties all the way down

[tender shard]

https://plugins.gradle.org/plugin/com.jeff-media.fix-javadoc-plugin how many'th party ithis @young knoll ?

javadoc.exe = first hand
maven or gradle javadoc = second hand, I guess
so mine would be third hand?

[opaque scarab]

3rd party: Spigot API / Paper API, 4th party: makes things that use and/or are for said APIs

[tender shard]

unless your build file is severely cursed, your spigot api or paper api .jar would be a normal dependency just like the jdk itself is

[young knoll]

That’s gotta be like 12 parties

[tender shard]

you know less about gradle than I do

and that's a severe insult, coll

[young knoll]

I’m convinced no one knows gradle

Even the devs

[tender shard]

yes, that is true

[young knoll]

Maybe I’ve just been hallucinating the existence of gradle for all these years

[quaint mantle]

Gradle is confusing

[tender shard]

or as the gradle devs would call it it: !Booleans.FALSE!!

[young knoll]

And whenever I mention it people just think I’m insane

[tender shard]

it really is, at first glance

you need about one to two weeks to fully understand how it works

and after that you know exactly how it works and then you think "was this really worth it, or could I have just sticked to maven with the maven-versions plugin?"

and the answer is always "well"

[young knoll]

Desert well

[tender shard]

TL;DR: 99% of gradle users would be better off just using maven and the 1% of maven users who refuse to use gradle are at their own fault

gradle starts to become even slower than maven once you have javadocs task that depend on "each other"

I never really understood the reason why anyone would even need to "code" their build scripts

(which doesn't mean there is no valid use case, it just means I never encounctared any myself)

[river oracle]

wo Alex doesn't hate gradle now

what a change of character after all those rants

[tender shard]

have you missed the last 4 weeks or what

[river oracle]

I've kinda been in and out since the end of july tbh

[tender shard]

ah ok

[river oracle]

school nd all been kinda busy until recently now that I got going

[tender shard]

yeah I have indeed learnt that i has many nice features that are missing in maven

but truth be told, maven 4 will be evaporating them all

on the other hand, people have been waiting for maven 4 since like, idk, 5 years now?

[river oracle]

isn't it in betas now

I saw some references to maven 4 on their docs

[tender shard]

I will give a one sentence TL;DR:

Gradle is very powerful and it's not at bad at all, but if you want to code a minecraft plugin and you do not already know gradle by heart, then it's the worst build system you could choose

gradle is great for people who are geniuses and know EVERYTHING

[slender elbow]

i'm flattered

[tender shard]

if you EVER had to copy/paste something from stackoverflow to make your gradle build work, you're not ready for gradle's power yet

if you EVER had to ask somewhere someone about gradle in the last 2 years, chances are high you're not stupid, but gradle devs are just too ignorant about actual users

maybe both is true? who knows

gradle is not bad. but gradle is not always the best tool to choose

[river oracle]

my main complaint with gradle is I feel like the docs just weren't super useful when I was setting stuff up. I honestly just went back to maven for my project seeing as I was never like "oh I wish maven had/did this"

[rough ibex]

you do not use gradle
gradle uses you

[tender shard]

gradle is 40 ton 8 axle truck. you can haul many cargo. but yo ujust wanna go on vacataion with your family? better take your normal car (maven) lol

[river oracle]

main thing I don't get about gradle is how could it do something maven can't e.g. you can pretty much code some pretty insane maven plugin if you wanted

[tender shard]

also gradle IS SLOWER for multi module projects that depend on each other if they have different interacting lifecycles

people always claim gradle is faster, which is not true

[river oracle]

🥲 so true

[tender shard]

it is faster 90% of the time (if you ignore the 30 seconds startup time)

but not always

[topaz cape]

whats 1.20.2 nms version ?

[river oracle]

1.20.2

👍

[topaz cape]

whats the nms version smh

[tender shard]

he means the craftbukkit package

[topaz cape]

yes

[tender shard]

dont say "smh" if you asked wrongly

[worldly ingot]

No, you're Emily

[river oracle]

gross you do it like that? I just convert everything into easy to read strings lol

[topaz cape]

i "smh" everyone cuz im a total badass

a certified one

by... my dad

anyways

[tender shard]

yeah ok understandable. tbh I also don't know if CRAFTBUKKIT (!!!) has a new package name for 1.20.2, if you find out pls ping me and lemme know

because I'd also like to know

thanks

[topaz cape]

i guess i have to build it

[river oracle]

wait I use NMS in my projects 😭 I have to copy and paste agian

the worst part about NMS is copy pasting all your code from one module to the other real shame

[topaz cape]

maybe you wont

[worldly ingot]

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/commits/28c10232864804265dd3fa4e2008a55e1718b128#pom.xml?t=16

[river oracle]

I should probably make a plugin or something to do this for me

or / script

[topaz cape]

R2????

SHIT

[worldly ingot]

There were significant internal changes, so yes

[river oracle]

dya know what they changed?

[topaz cape]

ill have to update ModernDisguise

😭

[worldly ingot]

I mean you can look at all the patch changes in that commit to see what changed at least with respect to CB lol

But there are obviously more non-patched files that were updated too

The new configuration protocol phase ended up changing a lot

[topaz cape]

so this version isnt going to be some easy copy & paste

lets find out shall we?

[river oracle]

RecipeHolder woh mojang

[topaz cape]

what now

[river oracle]

you see it sounds so much more interesting than it is

[topaz cape]

oh its just the old IRecipe

[river oracle]

it quite literally just holds a recipe 👍

[tender shard]

ah shit

thanks

here we go again

[river oracle]

yay get to use new bt gui

for new verison

time to update suketto

[topaz cape]

this is now used to spawn players

this is crazy

[quaint mantle]

Why packet require seed info for spawning players?

[topaz cape]

¯_(ツ)_/¯

Caused by: java.lang.NoSuchMethodError: 'java.lang.String com.mojang.authlib.properties.Property.getValue()' WHAT THE FUCk

[carmine mica]

Property is a record, so its just "value()"

[topaz cape]

they changed that now

wow

oh

thats not the case

[carmine mica]

well thats the Map, the Property is a record

[topaz cape]

wait

its still the same

???

[carmine mica]

probably looking at an old version or something

its def a record

[topaz cape]

hmm

[topaz cape]

i managed to fix it

btw does anybody know the new name of PacketPlayOutNamedEntitySpawn

[teal wagon]

players use the existing add entity packet now

[tender shard]

how do you people deal with customers who have issues only with bedrock issues? do you blatantly tell them "no spigot/no java = not my issue, or just refund them instantly, or check out the problem and only refund if you notice they need bedrock support but it's not possible with just spigot api/ .... ?"

once I figured out the issue really only occurs for bedrock users, and I notice it's important for the buyer that they care about bedrock users not having issues, I just refund them, no questions, asked, even if their purchase is like >3 months ago. However this is getting annoying. why do server owners take it for granted that plugin devs have to care about geyser issues? 😢

[topaz cape]

note it in the plugin description

in some huge red font

[fossil flax]

how can i prevent tab complete for a player that don't have the permission to run the command?

[grave plover]

CommandPreProcessEvent iirc, loop through the list and remove commands the player shouldn’t be able to tab

[lost matrix]

If they dont have the permission for the command then they dont have tab completion for the command as its not sent to them.

[alpine swan]

are protcollib listeners async always

[lost matrix]

Yes, packets are handled disjoint from spigots main thread

[alpine swan]

world.rayTrace will only returns result with a block OR entity, not ever both, right

[lost matrix]

It will stop at the first hitbox, yes

There are methods for tracing exclusively for blocks or entities

[rough drift]

Still doesn't work fyi

people just skip all the relevant text

go to discord

and spam you there

[gusty bough]

Hello, I'm trying to generate a world without ocean biomes.
I have this custom ChunkGenerator :

public class CustomBiomeGenerator extends ChunkGenerator {

    private final List<Biome> oceanBiomes = List.of(Biome.OCEAN, Biome.DEEP_OCEAN, Biome.COLD_OCEAN, Biome.DEEP_COLD_OCEAN,
            Biome.FROZEN_OCEAN, Biome.DEEP_FROZEN_OCEAN, Biome.LUKEWARM_OCEAN, Biome.DEEP_LUKEWARM_OCEAN, Biome.WARM_OCEAN);

    @Override
    public @Nullable BiomeProvider getDefaultBiomeProvider(@NotNull WorldInfo worldInfo) {
        final BiomeProvider vanilla = worldInfo.vanillaBiomeProvider();
        return new BiomeProvider() {
            @Override
            public Biome getBiome(WorldInfo worldInfo, int x, int y, int z) {
                org.bukkit.block.Biome biome = vanilla.getBiome(worldInfo, x, y, z);
                if (CustomBiomeGenerator.this.oceanBiomes.contains(biome)) {
                    return Biome.PLAINS;
                }
                return biome;
            }

            @Override
            public @NotNull List<Biome> getBiomes(WorldInfo worldInfo) {
                return vanilla.getBiomes(worldInfo);
            }
        };
    }

    @Override
    public boolean shouldGenerateNoise() {
        return true;
    }

    @Override
    public boolean shouldGenerateSurface() {
        return true;
    }

    @Override
    public boolean shouldGenerateBedrock() {
        return true;
    }

    @Override
    public boolean shouldGenerateCaves() {
        return true;
    }

    @Override
    public boolean shouldGenerateDecorations() {
        return true;
    }

    @Override
    public boolean shouldGenerateMobs() {
        return true;
    }

    @Override
    public boolean shouldGenerateStructures() {
        return true;
    }
}

The problem I encounter is that terrain generation is not only based on biome as you can see on this image, I got a plains biome but still have an ocean...
Do someone know how I can fix that?

[rough drift]

getBiomes returns the biomes this world generator can return iirc, you probably want to return the vanilla biomes minus the oceans

[lost matrix]

First thing you should do is implement a proper class instead of an anonymous one. After that do what voodoo suggested.

That was the plan

[gusty bough]

Still doesnt work sadly

            @Override
            public @NotNull List<Biome> getBiomes(WorldInfo worldInfo) {
                return vanilla.getBiomes(worldInfo).stream().filter(biome -> !CustomBiomeGenerator.this.oceanBiomes.contains(biome)).toList();
            }

Yeah but we cannot remove biomes from registry

As older versions

[alpine swan]

if you call runTask from a bukkit event, will the task be ran later on the same tick?

[gusty bough]

Even with reflections I couldn't

private static final fields with java 17+

[alpine swan]

also, when using runTask, will the tasks be ran in order of how the runTask method was called

[lost matrix]

No, the earliest point in time where scheduled tasks will run is the next tick.

[gusty bough]

I would love to get the code if so because I tried all yesterday and couldnt

[lost matrix]

The scheduler makes no guarantees regarding the order of scheduled tasks.

[alpine swan]

so what would be the difference between runTask and runTaskLater with a 1 tick delay

[lost matrix]

None

[gusty bough]

Already tried doesnt work

[alpine swan]

oh alr

thanks

[gusty bough]

I deleted everything as it didnt work but i can code it again

[smoky anchor]

are you trying to remove biomes from the vanilla registry ?

[gusty bough]

Yes

[smoky anchor]

. . . Why is the registry private static final ?

[lost matrix]

The usual interact packet

[smoky anchor]

Something may have changed but I believe the fields were accessible

[gusty bough]

        try {
            Field field = Biomes.class.getField("S"); //OCEANS
            field.setAccessible(true);
            field.set(Biomes.class, Biomes.PLAINS);
        } catch (Exception ex) {
            ex.printStackTrace();
        }

Error :

[smoky anchor]

That... is not how you edit the registry

[gusty bough]

Well i would love some help if it isnt the registry x)

I though that it was Biomes class

net.minecraft.world.level.biome

[smoky anchor]

All the registries are in one class (probably Registries or Registry)
Then there is BIOME
You have to unfreeze the registry probably to edit it.

At least that is how I managed to add a block server side :D

[gusty bough]

If it reminds you something

I maybe found registry you talk

but still public static final

[lost matrix]

That is still a key

[smoky anchor]

That is a resource key, not the registry

[gusty bough]

Its in registry class

package net.minecraft.core.registries;

[smoky anchor]

It's not what you're looking for

It should be Registry<Biome> not a ResourceKey

[gusty bough]

The only thing with Registry I found is this sadly

[undone axle]

Compare different mappings with this website: https://mappings.cephx.dev

[smoky anchor]

https://mappings.cephx.dev/1.20.2/net/minecraft/core/registries/BuiltInRegistries.html

that is probably the class you want

[gusty bough]

Only thing i can find with biomes in this class is this :

    public static final Registry<Codec<? extends BiomeSource>> BIOME_SOURCE = registerSimple(Registries.BIOME_SOURCE, Lifecycle.stable(), BiomeSources::bootstrap);

[smoky anchor]

I think that should be it
You have to unfreeze the registry and them remove the correct BiomeSource ig

[gusty bough]

BiomeSource does have possibleBiome fields but again final field

[undone axle]

Compare different mappings with this website: https://mappings.cephx.dev

[gusty bough]

Mhh can you provide code, as I did show you i get an error

while modifying final fields

[upper hazel]

app updates are evil

i was update plugin for intelji now this plugin not free🥲

and when I was update intellij itself it began to freeze more often

[undone axle]

https://paste.md-5.net/

[quaint mantle]

org.bukkit.event.entity.ProjectileHitEvent has problem on 1_20_R2?

https://pastes.dev/OUj5mUVIQW

NBT_v1_20.java

HitEvent.java

[lost matrix]

This all can be done without nms and craftbukkit btw

[twin venture]

https://streamable.com/cpxzfp , hi trying to fix this any idea?

[lost matrix]

Fix which is possible with this information:
Properly handle your inventory click events.

[twin venture]

the item on courser

is being deleted

after i close the inv

[lost matrix]

You are checking for v1_20_R1 instead of v1_20_R2

[twin venture]

i want to fix that

[lost matrix]

Some plugin does that. Items on the cursor dont get deleted randomly.

[twin venture]

can it be because iam removing player inventory in some point?

[quaint mantle]

https://github.com/NUTT1101/CatchBall/pull/15/commits/3a8db4e51d0813df46d542e7f33dc4fbf66e1b6b
but i changed all 1_20_R1 to 1_20_R2

[lost matrix]

Your code still tries to find R1 classes

[wide coyote]

whats new in minecraft 1.20.2

[eternal night]

Villager trading fixed

[wide coyote]

thats it?

[eternal night]

a shit load of technical stuff

[echo basalt]

a bunch of protocol things changed

p much

as well as chunk nbt stuff

[quaint mantle]

i cant find it 😭
does craftbukkit changed somethings about CraftEntity in 1.20.2?

[small current]

quick question

if i modify the playerInventory.getArmorContents array, will the armors be modified?

not feeling like trying

[echo basalt]

I'd call setArmorContents

[small current]

aight thx

[echo basalt]

it makes a craftbukkit copy every time the method is called

so yeah immutable

or well

defensive copy

whatev

[small current]

so

it has always 4 elements?

[eternal oxide]

yes but don;t assume it always will

[upper hazel]

if i lisen blockBreak event build flag can not worked in worldguard?ъ

i was testing this really not work

but idk this is bc i lisen event or not

[young knoll]

What

[upper hazel]

build sendy not work

deny

[gleaming grove]

is it possible in java to use generic like this?

    {
        return null;
    }```

nvm

[smoky oak]

Can someone explain why my IDE corrects a word A to word B then corrects word B to word A ?

Bezier -> bézier -> Bezier

[twin venture]

Hi any idea?

[gaunt sonnet]

hey how can i connect with my bot to a spigot plugin?

[pseudo hazel]

what is your bot

[gaunt sonnet]

phyton?

[pseudo hazel]

i mean whats it for

[gaunt sonnet]

i will server stop command and so

check status

etc

[pseudo hazel]

do you mean like a discord bot?

[lilac dagger]

make sure to reuse these as much as possible

[quaint mantle]

Hi, I have a very... specific question to ask. It's not that much about spigot, but I know you guys are always helpful. 🙂
So... I want to create a new minecraft server, that would use my own plugin(s). I want to ask, how I could hide some code from other devs. For example, I have a class file with all the "magic" in it and I want to make sure, that this class file can only be accessed through an interface. Is it possible to hide some class files somehow, but make the plugin still work properly?

[young knoll]

Make it package private

[quaint mantle]

Ohm... how exactly?

[young knoll]

Don’t put a modifier on the class

[quaint mantle]

Ye, I know this. But... how does this help to hide the source code from others?

[worldly ingot]

Well it's worth noting that package privacy only allows you access within, as the name implies, the same package. So if you make a subpackage you won't be able to access it

If you're wanting to design an API you would probably want to create a second API module that consists primarily of interfaces which your plugin can then implement

API will be available at runtime but you can distribute a separate API artifact that contains only the interfaces

This is what Bukkit and CraftBukkit are

[quaint mantle]

Yes. This is an example I wanted to say. How can I do that?

[mortal hare]

why though seems wasteful

[gaunt sonnet]

yes

[worldly ingot]

If you're using Maven or Gradle, create a new module for your API, and one for your implementation (your plugin code). Your plugin module should depend on your API module so that you can actually get the files. Your API should have some sort of primary interface that can be set by your implementation. Bukkit's primary interface is Server and you'll notice that the Bukkit class has a setServer(Server) method to drive the whole implementation

Then it's just a matter of making interfaces in your API and having your implementation actually implement those APIs, return them in the correct places, etc

[quaint mantle]

Thanks for the clear explanation! 😄

[young knoll]

It’s worth noting though that nothing in java will be truly hidden

[worldly ingot]

You can look to Bukkit and CraftBukkit as a decent example of how to go about doing this

[young knoll]

You can always access something if it’s loaded by the JVM

[worldly ingot]

https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/browse and https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse

[quaint mantle]

Yes. But Im not developing for microsoft. 😂

[young knoll]

Quick get the ASM

Replace all his strings with beans

[elfin blaze]

I've got a problem, here's my NPC's custom exchange (I used Registry.MATERIAL.match as you advised to set the items in the NPC's inventory)
Here's my method for custom exchanges with my NPC, for the deepslate items my debug tells me it's an AIR type block, and the method doesn't work on it, whereas if I do it on the old blocks, basic "diamond_ore" style, my method works perfectly, any ideas?
https://paste.md-5.net/cuvoroquke.cs

[tidal kettle]

Hello Can i add Metrics to my bungeeCord plugin with gradle?

[lost matrix]

sure, why not

[tidal kettle]

How i try but it don't work

[twin venture]

is it possible to get the item on courser in the opned invenvetory?

[smoky anchor]

I would recommend you look up guard clause (early return)
Will make your code more readable

[twin venture]

the inventory will be closed when that happens ..

[lost matrix]

shade and relocate

[young knoll]

Did you set api version in your plugin.yml

[lost matrix]

the cursor item belongs to the player, not the inventory

[young knoll]

We also asked this last time

[elfin blaze]

Yes, i tried, mais i got error anytime i do this

[twin venture]

i tried both , it send me the correct name of the item ,when i tried to debug it , but it does not add it

[elfin blaze]

ty

[tidal kettle]

I truc this but it don't work

[young knoll]

Share the error

[elfin blaze]

yep

[twin venture]

https://streamable.com/cpxzfp

this is what iam suffering from rn .. the item on courser is deleted once i close the inventory

[lost matrix]

thats not bstats

wait what kind of metrics are we talking about

[tidal kettle]

I don't understand everything but i try to add bstats

[lost matrix]

https://bstats.org/getting-started

[gaunt sonnet]

Hey I want to code a bot in java with my SpigotAPI plugin. However, I don't know how to do that, let alone how to import something into Maven

[elfin blaze]

https://paste.md-5.net/iganicuwaq.sql

[tidal kettle]

It's only for maven and i want gradle (or i don't understand something)

[young knoll]

You can use it with gradle

[tidal kettle]

How?

[lost matrix]

Bots are one of the most difficult things you can program in spigot.
You need to ton of experience with packets, nms and the protocol.

[young knoll]

Ah bStats doesn't have a gradle example

Lame

[gaunt sonnet]

uff but phyton.......

[lost matrix]

And there is no best approach to this, so many ppl will give you different advice. This needs to be engineered solo in most cases.

[lost matrix]

There is also Prismarine and i believe also a Java based external bot application

[gaunt sonnet]

because I don't want to learn a new language

[tidal kettle]

Sooo i start a New plugin with maven and it's ok?

[young knoll]

https://github.com/Jishuna/MineTweaks/blob/master/build.gradle

Fairly basic example that shades and relocates bStats

It does have some other stuff but yeah

[lost matrix]

If you know how dependency managers work, then it doesnt matter if you use gradle or maven...

*But maven has a much greater coverage. Especially in the spigot community.

[tidal kettle]

Dont know how it work, Time to learn lol

[tidal kettle]

I know what i have to do

https://tenor.com/view/delete-erase-not-worth-forget-it-clean-slate-gif-8510937

[onyx fjord]

https://signal.org/docs/specifications/pqxdh/ W

@molten hearth

[worldly ingot]

plugins {
    id "com.github.johnrengelman.shadow" version "7.1.0"
}

dependencies {
    implementation group: 'org.bstats', name: 'bstats-bukkit', version: '2.2.1'
}

shadowJar {
    relocate 'org.bstats', 'me.jishuna.minetweaks.libs.bstats'
}

build {
    dependsOn shadowJar
}

simplified

[onyx fjord]

quantum computers are no more

[young knoll]

ty choco

[elfin blaze]

With the API version, it works half way, it doesn't remove the block from the player's inventory if it's a deepslate block, classic blocks like "diamond_ore" if it does remove it for me, but it works already better

i'm dumb, it's just work

thanks for the tips

[worldly ingot]

also wtf, you used tabs and spaces in that build script and some lines have extra spaces at the end

What's up with that?

[young knoll]

Uhh

It's 2 years old and I didn't have an eclipse plugin to format groovy stuff back then

[mortal hare]

migrate to kotlin

its now defacto default for gradle

and dejure

[young knoll]

I'll kotlin you

[echo granite]

When Vault is not on the server, why

This code generates NoClassDefFoundError:

Supplier<Economy> factory = () -> null;
```But this code does not?
```java
Supplier<Economy> factory = new Supplier<Economy>()
{
    @Override
    public Economy get() 
    {
        return null;
    }
};

[worldly ingot]

I believe lambdas will generate methods, and obviously having a method with the Economy return type will require it to be loaded, causing the NCDFE to be thrown. Though if you're creating an anonymous inner class that may not necessarily be the case because generics are not available at runtime

[forest pumice]

Caused by: java.lang.NoSuchMethodError: 'org.bukkit.persistence.PersistentDataContainer org.bukkit.inventory.meta.ItemMeta.getPersistentDataContainer()'

Why does this happen?

[young knoll]

Get the bytecode!

[forest pumice]

Did it get updated

[worldly ingot]

PDC was added in 1.14 so that error should only ever be thrown in 1.13 or lower

[echo granite]

Most likely because your server version is too old and doesn't have the PDC API.

[young knoll]

PDA

new public display of affection API

[worldly ingot]

[young knoll]

Get on it choco

[worldly ingot]

To be fair...

[ancient plank]

Huh

[worldly ingot]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/entity/Animals.html#setLoveModeTicks(int)

I added this

[young knoll]

🤔

[echo granite]

Isn't this the opposite? The anonymous class explicitly declares the method with the Economy parameter while the lambda doesn't

[worldly ingot]

It's a generic in the anonymous class

I don't think it's generic when the synthetic method is generated

I'm taking a guess tbh

[young knoll]

Like I said get the bytecode

[worldly ingot]

Would probably reveal more information, yeah

[smoky oak]

can comparable result in 'equal'

[young knoll]

yes

returning 0 means equal

[sweet flax]

does anyone has 1.20.1 nametags API? cuz there is no PacketPlayOutScoreboardTeam packet

[quaint mantle]

?Nms

?nms

[undone axle]

https://blog.jeff-media.com/nms-use-mojang-mappings-for-your-spigot-plugins/

[late fossil]

Hey! I've been trying to make a item that changes when someone clicks it and im trying to use it as a vanish toggle. Can someone tell me what i did wrong here? @EventHandler public void OnRightClick(PlayerInteractEvent e) { Player player = e.getPlayer(); PlayerInventory inv = player.getInventory(); ItemStack vanish = new ItemStack(Material.LIME_DYE); ItemMeta vanishMeta = vanish.getItemMeta(); Action action = e.getAction(); if(player.getItemInHand().getType() == Material.GRAY_DYE && player.getItemInUse().getItemMeta().getDisplayName().equals((ChatColor.GRAY + "Vanish ei ole päällä"))) { if(action.equals( Action.RIGHT_CLICK_AIR ) || action.equals( Action.RIGHT_CLICK_BLOCK )) { vanish.setType(Material.LIME_DYE); vanishMeta.setDisplayName(ChatColor.GREEN + "Vanish on päällä"); vanish.setItemMeta(vanishMeta); staffMode.enableVanish(player); inv.setItem(0, vanish); } } else if ((player.getItemInHand().getType() == Material.LIME_DYE) && player.getItemInHand().getItemMeta().getDisplayName().equals((ChatColor.GREEN + "Vanish on päällä"))) { if(action.equals( Action.RIGHT_CLICK_AIR ) || action.equals( Action.RIGHT_CLICK_BLOCK )) { vanish.setType(Material.GRAY_DYE); vanishMeta.setDisplayName(ChatColor.GRAY + "Vanish ei ole päällä"); vanish.setItemMeta(vanishMeta); staffMode.disableVanish(player); inv.setItem(0, vanish); } } }

[young knoll]

Well

What is happening

And what do you want to happen

[late fossil]

rn nothing happens but i want it to switch the item between lime dye and gray dye when the player right clicks it in their hand

[young knoll]

Does the event fire

[late fossil]

it did before

[worldly ingot]

You're using getItemInUse() instead of getItemInHand() in your first if statement

[late fossil]

ive tried both

[worldly ingot]

Either way, PlayerInteractEvent should have a getItem() you can use directly instead

Makes things a bit easier

It can be null however

[late fossil]

"org.bukkit.inventory.ItemStack.getItemMeta()" just noticed this in the console

[worldly ingot]

That doesn't mean too much to use but it's probably an error and likely caused by the fact you're doing getItemInUse().getItemMeta() despite there being no item in use

Items in use are things like bows, or shields

[quaint mantle]

Did you even registered the listener?

[late fossil]

yes

[ivory sleet]

they compile down to different things

Where there is no anonymous class for lambda basically

and then you use invokedynamic instead also

[lilac dagger]

lambdas are amazing vs anonymous classes

[late fossil]

nvm it just started working randomly

[ancient plank]

you can also change the existing itemstack instead of creating a new itemstack

[quaint mantle]

Maybe because you use item display as checking.

[young knoll]

InvokeDynamic is love

[ivory sleet]

Yeah also what choco said, you get that reified generic in the anonymous class

[lilac dagger]

getitemmeta gives you a copy sadly

[ivory sleet]

which I mean, boop crash ehrgm

[worldly ingot]

    @EventHandler
    public void OnRightClick(PlayerInteractEvent e) {
        Player player = e.getPlayer();
        Action action = e.getAction();
        ItemStack item = e.getItem();

        if (action != Action.RIGHT_CLICK_AIR && action != Action.RIGHT_CLICK_BLOCK) {
            return;
        }

        if (item.getType() == Material.GRAY_DYE && item.hasItemMeta() && item.getItemMeta().getDisplayName().equals(ChatColor.GRAY + "Vanish ei ole päällä")) {
            item.setType(Material.LIME_DYE);
            ItemMeta itemMeta = item.getItemMeta();
            itemMeta.setDisplayName(ChatColor.GREEN + "Vanish on päällä");
            item.setItemMeta(itemMeta);
            staffMode.enableVanish(player);
        }
        else if (item.getType() == Material.LIME_DYE && item.hasItemMeta() && item.getItemMeta().getDisplayName().equals(ChatColor.GREEN + "Vanish on päällä")) {
            item.setType(Material.GRAY_DYE);
            ItemMeta itemMeta = item.getItemMeta();
            itemMeta.setDisplayName(ChatColor.GRAY + "Vanish ei ole päällä");
            item.setItemMeta(itemMeta);
            staffMode.disableVanish(player);
        }
    }```

[ancient plank]

I just had a brain off moment, but what choco posted is what I meant

[worldly ingot]

That would work

[quaint mantle]

Lambdas for quickly implment interface. Anonymous classes if lazy to create new class file.

[worldly ingot]

Simplifies things a bit as well

[ivory sleet]

Not really

[quaint mantle]

Imo

[ivory sleet]

You ideally only want to use lambda syntax for @FunctionalInterface annotated interfaces

[sweet flax]

i have mapped but that packet doesnt exist

[young knoll]

Choco spoonfeed

smh

[ivory sleet]

🥄

[young knoll]

If it's mapped that won't be the name

It will be ClientboundSomethingSomething

?mappings

[undone axle]

Compare different mappings with this website: https://mappings.cephx.dev

[quaint mantle]

Upper case in first character of method 😭

[young knoll]

net.minecraft.network.protocol.game.ClientboundSetPlayerTeamPacket

[worldly ingot]

That was what they had. I copy/pasted

1.20.1

Just recently

[undone axle]

https://hub.spigotmc.org/stash/

[young knoll]

Ah F it's not bound to a location

And there is no way to bind it to a location

[worldly ingot]

Right. It's meant to send tile state updates

[young knoll]

Fair

Still doesn't let me do what I wanted tho, big sadge

This was a while ago

Working with Structures as their individual blocks/entities

Bukkit has a Structure api

You can break the structure down into BlockStates and entities

But neither of them will be bound to a world, and there is no way to do so

PDC would be in the BlockState

(If it's a tile entity)

No

There is no method to add an entity to a world, because bukkit expects them to always be in a world already

Basically I would need some kind of cloning support

And then a setLocation on BlockState and an addToWorld on Entity

Because the entity system is like

12 years old

[undone axle]

Compare different mappings with this website: https://mappings.cephx.dev

[young knoll]

Yeah there is

It's no problem with NMS but yknow

NMS

Would need a proper system for handling virtual entities

Which we have discussed but nothing has come of it yet

Entities that aren't in a world

It just exists

It gets added to a world separately

[ancient plank]

I just exist

[young knoll]

Kind of

But it provides no access to the entity specific methods

[ancient plank]

smell

[young knoll]

The main thing we discussed is having a isVirtual method

and then an addToWorld method

[ancient plank]

like coconuts

[young knoll]

Just remake bukkit

[ancient plank]

what would this new ecosystem be named

[thin iris]

in the club w my twin we be vibin

[timid hedge]

I got a problem and that is i have Citizens on my server and i also use it as a depency in one of my plugins and when the server loads i get a error message that Citizens is already initialized. How do i prevent this?