help-development

[grim hound]

I always find this like wtf is Instrumentation

and how do I get it?

[silk pumice]

;

plz

any 1

[grim hound]

you know too damn well that this info is completly unnecesary to me

[quiet ice]

The JVM provides the instrumentation instance

[grim hound]

in code

[quiet ice]

From there you can call retransformClasses(Class<?>...) or similar

[grim hound]

how can do you get it

[young knoll]

Here are your options:

• Ignite: An external program that allows plugins to use mixins (Not plug and play)
• Command line arg: Allows you to use a java agent and transform the bytecode (Not plug and play)
• Runtime attach: Allows you to attach an agent at runtime (Plug and play but will be patched by the JVM eventually)

[acoustic pendant]

Hey, i can't test rn and didn't found anything on javadocs, can NapespacedKey have mayus?

[young knoll]

mayus?

[acoustic pendant]

like A

[grim hound]

you had a stroke?

[quiet ice]

https://docs.oracle.com/en/java/javase/21/docs/api/jdk.attach/com/sun/tools/attach/VirtualMachine.html#loadAgent(java.lang.String)

[acoustic pendant]

wha

[grim hound]

ohohohoh

[grim hound]

3rd option

I use unsafe

I depend on it a lot

so

[young knoll]

iirc it has to be alphanumeric + _ and .

[grim hound]

fuck you oracle

I will use java agent as well

[young knoll]

Alright then look into bytebuddy or javaassist

[acoustic pendant]

okay, because i remember i had an error with namespacedkey but I didn't remember right

thanks

[grim hound]

bytebuddy doesn't allow the modifications of a final class or method

[young knoll]

It does

[grim hound]

it doesn't

[young knoll]

Use it to runtime attach an agent and then reload the class, then use asm to patch it

[grim hound]

got an error when tried

[quiet ice]

Bytebuddy does indirectly as it is a javaagent

[grim hound]

but it's heavy

it's like 3 MB

[quiet ice]

You can also do it yourself, it's not all too complicated - it really depends on whether you want to shade it or not

[grim hound]

I mean I can shade it

it's not all too complicated man, I don't know where to start

[young knoll]

I have a plugin I made with it a while back

[grim hound]

saying oh it ain't hard ain't gonna help

[young knoll]

lemme see if I can find it

[grim hound]

would appreciate that

[quiet ice]

It's only complicated because you make it as such

[vagrant girder]

Im trying to create custom smithing recipes using the templates already in the game but how would I get the trim that the template provides from its ItemStack?

[grim hound]

brother

[young knoll]

I mean it is ASM

[grim hound]

that is not what's happening

[young knoll]

It's probably one of the most complex tools you can use with java

https://github.com/Jishuna/BetterPistons/tree/master/betterpistons-v1_20_R1/src/main/java/me/jishuna/betterpistons/nms/v1_20_R1

found it

[sullen belfry]

does PlayerItemBreakEvent trigger when armor is broken while the player is wearing it?

[grim hound]

you people start saying magic words suggesting different solutions and now you're just saying this

[quiet ice]

• https://stackoverflow.com/questions/4817670/how-can-i-add-a-javaagent-to-a-jvm-without-stopping-the-jvm
• https://stackoverflow.com/questions/1277219/starting-a-java-agent-after-program-start
• https://www.baeldung.com/java-instrumentation#dynamic-load

Are all resources concerning this - though for some reaons the VirtualMachine class is not available on my side, but I might have messed something up

[grim hound]

do you override these after they're loaded?

[young knoll]

yes

I reload them

[sullen belfry]

.

[young knoll]

I believe so

Try it

[grim hound]

most probably

[sullen belfry]

i have but my event doesn't seem to be triggering and i can't figure out why

[young knoll]

Is it registered

and @EventHandler

[keen charm]

Hey

How do I turn a URL into texture value and signature?

[sullen belfry]

the class is registered in the main

[grim hound]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerItemDamageEvent.html try

wait no, this one probably also won't work

[sullen belfry]

i was thinking about using this

i can't find a clear answer online

[grim hound]

hmmm

[sullen belfry]

its just people wanting to stop the armor from breaking instead of getting it when its broken

[grim hound]

still looks very unfamiliar to me

[chrome beacon]

The texture value is just a piece of json with the url encoded in base64

If you're on a modern version you should have to use it directly

[keen charm]

Wdym by that?

[keen charm]

I know that but it has some additional details too

Wait, I'm using Mineskin, I'll just store the texture and signature value alongside URL xd

[chrome beacon]

Decode an existing texture and you'll see

[chrome beacon]

What I mean by that is Spigot has API for it

[keen charm]

I know and I'm using it

But it somehow requires URL instead of value and signature

[chrome beacon]

https://blog.jeff-media.com/creating-custom-heads-in-spigot-1-18-1/

Yeah

Again the texture value is just a piece of json containing the url

The guide above shows you how to extract it

[keen charm]

Got it

And how does signatures work?

I can't set a signature while setting skin

[quiet ice]

?stash

[undone axle]

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

[sullen belfry]

well this needs changed right now

[keen charm]

It's not a bug, I couldn't find it

(If you wrote it to me)

[grim hound]

dass a skeleton

[sullen belfry]

indeed

[chrome beacon]

You don't need the signature for anything in this case

[keen charm]

I'm setting it for the player tho, why?

[chrome beacon]

You're changing the players skin?

[quiet ice]

The signature seems to originate from https://hub.spigotmc.org/stash/projects/SPIGOT/repos/craftbukkit/browse/src/main/java/org/bukkit/craftbukkit/profile/CraftProfileProperty.java#52 FYI

So the signature can probably be ignored - but look at the client's logs if you are unsure about it

[keen charm]

Yes

[chrome beacon]

Not sure if the signature is required then

It might be 🤷‍♂️

[cold pawn]

Does anyone know why classes like EventPriority and Material static classes break when switching to versions after 1.20.2? I switched versions to 1.20.6 and its telling me those classes doesn't exist, I use intellij ao I tried Invalidating caches but nothing works, any suggestions?

[chrome beacon]

Update Intellij

[grim hound]

@young knoll

chatgpt doesn't know shit

like he just straight up says "ah yes, my bad" and continues doing what he does

[young knoll]

lol

[grim hound]

how are you reloading the classes?

even github is breaking

why is everything breaking suddenly

[young knoll]

https://github.com/Jishuna/BetterPistons/blob/44f962c0d5359fde7e54a48c9590d694fa17eb7f/betterpistons-v1_20_R1/src/main/java/me/jishuna/betterpistons/nms/v1_20_R1/NMSAdapter.java#L32

[grim hound]

yeah just found that

[dawn flower]

how do i modify a chunk before it's sent to a player

[slender elbow]

are you logged in?

[chrome beacon]

That's usually quite hard to do

What's the goal?

[grim hound]

yep

[grim hound]

use packet events

[dawn flower]

do i need to

[chrome beacon]

No but I recommend it

[dawn flower]

im talking about packets in general

[grim hound]

you can rewrite the server engine

[blazing ocean]

you can shade it

[grim hound]

don't do that

[blazing ocean]

why

[grim hound]

it's useless

[blazing ocean]

if you're the only plugin

[grim hound]

that's very naive

[chrome beacon]

Depends on what you're trying to do and why

[dawn flower]

i'm just gonna add it as a provided dependency

[blazing ocean]

i mean that's my situatuon

[dawn flower]

flip the world of the player

idk why, my friend asked me to do it

[grim hound]

why are you generalizing a useless solution?

[quiet ice]

flipping being?

[dawn flower]

?

[chrome beacon]

For everyone? Or just a single player

[dawn flower]

single

[grim hound]

wait that's not the word

whatever

[quiet ice]

You can flip something in more than 1 axis if you have more than 1 dimension

[chrome beacon]

Yeah packets would be the way to go

[blazing ocean]

i meant to say if you're the only plugin using PE

[dawn flower]

i know how to flip...

[chrome beacon]

Now the project you're trying to do will be quite difficult

[grim hound]

I know

[rapid meadow]

anyone help

[dawn flower]

do you know what packet?

[grim hound]

you can build it within your plugin

[blazing ocean]

i haven't seen many public plugins use those

[grim hound]

but do not add any package prefixes

let the original plugin load if it's present

[chrome beacon]

Run BuildTools again in an empty folder

[rapid meadow]

I tried three times

none of them worked

[quiet ice]

Well flipping X/Z is quite a bit harder than flipping Y, but I'll assume that won't be a problem in that case

[chrome beacon]

In an empty folder?

[cold pawn]

Didn't work, still have the same issue

[dawn flower]

bro it's literally just multiply the coordinates by -1

[chrome beacon]

🤔 that should have fixed it

Make sure you're using a Java 21 jdk

[rapid meadow]

yeah First I mistakenly run it in downloads didnt work, then in the folder I sent the error, in C:/users/folder, then in some random ass empty folder on desktop

[chrome beacon]

Make sure you don't have some antivirus messing with it

[rapid meadow]

I have only kaspersky

[chrome beacon]

Yeah that does cause a number of issues if I remember correctly

Disable it and try again

[rapid meadow]

nah

its my life rescue

[grim hound]

it doesn't interfere

@young knoll what is this? https://github.com/Jishuna/BetterPistons/blob/master/betterpistons-v1_20_R1/src/main/java/me/jishuna/betterpistons/nms/v1_20_R1/InjectBootstrapTransformer.java

[young knoll]

I think it's for injecting my custom classes into the right classloader

[chrome beacon]

If you want to be safe you can always use a vm

[rapid meadow]

I use arch btw

[grim hound]

why the boostrap.jar tho?

[blazing ocean]

then why tf use kaspersky 💀

[chrome beacon]

Even if you were that wouldn't stop you

From starting a vm

[rapid meadow]

I mean I have dual boot

[blazing ocean]

ok

[rapid meadow]

and JetBrains doesnt really work well on linux

I have to sayu

[blazing ocean]

???

[chrome beacon]

Works fine

[rapid meadow]

not rly

[subtle folio]

jetbrains ides work great

[blazing ocean]

yes it does

[subtle folio]

i’m using it on manjaro rn

[blazing ocean]

same on arch

[chrome beacon]

I haven't had a single issue with jetbrains on linux

[quiet ice]

will that even work? I believe minecraft's world height support is not symmetric.

[blazing ocean]

neither

[rapid meadow]

I am getting a lot of crashes I gotta reinstall it everytime when I want to open project in new window it crashes, everytime I restart my pc, some folder .lock creates and I have to delete cause I cant open a project at all

its working so bad

[quiet ice]

But given that you seem to also wish to flip the X and Z axes, I don't think that raw packet transformation works well here

[blazing ocean]

never had any of those issues, sounds like you did something wrong

[rapid meadow]

Did something wrong? Installed arch with archinstaller(sorry), first thing I do I install the Intellij with flatpak and ye

it does it every time

I tried ubuntu same shit

[blazing ocean]

use jetbrains toolbox

[subtle folio]

this

[chrome beacon]

^

[coarse linden]

anyone interested in helping w a project

1.8

[blazing ocean]

no

[coarse linden]

theres literally nothing wrong

with .8

1.87

1.8.9

[blazing ocean]

kekw

[subtle folio]

https://tenor.com/view/war-vietnam-ptsd-shell-shock-moment-gif-5099501693730168061

[blazing ocean]

?1.8

[undone axle]

https://howoldisminecraft188.today/

[blazing ocean]

it's almost 10yrs old

[coarse linden]

yh

didnt even ask

what it's about

[pseudo hazel]

well

?ask

[undone axle]

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!

[pseudo hazel]

what is it about

[chrome beacon]

Watch it be hypixel skyblock

[coarse linden]

no

zombie rush in mc

yk

that

roblox game

but

with like

[pseudo hazel]

and what part are you having issues with

[coarse linden]

nothing

[rapid meadow]

Now I've got everything every single project and all that stuff to develop on windows so yea

[coarse linden]

im just working

aone

alone

its lonely

[pseudo hazel]

oh

?services

[undone axle]

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

[coarse linden]

i literally know what im doing

i was just asking

[pseudo hazel]

oh

well you'd be hard pressed to find anyone willingly wanting to help on 1.8 project in this server but I guess you are welcome to try

[coarse linden]

sure

[sterile flicker]

need help https://www.spigotmc.org/threads/nms-enderdragon-make-the-enderdragon-fly-towards-certain-cords.650252/page-4#post-4755282

[coarse linden]

ok

[quaint mantle]

Which event can cancel from taking an item from a inventory

[coarse linden]

not sure

what you want

[coarse linden]

InventoryInteractEvent

there are a ton of other ones

[quaint mantle]

Its just to prevent players to move from the inventory x items

[coarse linden]

yeah

it prevents items being taken out

what do u mean

[chrome beacon]

InventoryClickEvent and InventoryDragEvent

[coarse linden]

you can also check

if the item is in a certain inventory

and slot

[quaint mantle]

whit this event I can get the slots idk

[coarse linden]

?

[quaint mantle]

? what

[quaint mantle]

I was trying to do it with that event but seems it don't work for me or the thing I need

[chrome beacon]

Should work fine

[quaint mantle]

let me try again

But it will prevent also from taking a item from the invetory with the mouse?

[coarse linden]

not sure

what you are trying to do

[quaint mantle]

Trying to cancel to pickup x items from the inventory based on the slot

[chrome beacon]

?gui

[undone axle]

https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/

[quaint mantle]

Thats not useful for me

[coarse linden]

?

[quaint mantle]

? what mate

[coarse linden]

ur not

making sense

[quaint mantle]

I want to cancel picking items from an inventory at x slot of the inv

[coarse linden]

like

picking up items

and you want them to not go in a specific inventory slot

[quaint mantle]

no, just don't let players to move the item from there (from the slot is at)

[subtle folio]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/event/inventory/InventoryClickEvent.html#getSlot()

when this event is called, check the slot number, then cancel the event

[quaint mantle]

I already handled that and still can move the item

[subtle folio]

Show some code then

[quaint mantle]

Maybe its because the event is handled in other plugin?

I mean, I have the event listener in other plugin and both running in the same server

[sand spire]

Is there an event/packet that triggers when a player left clicks?

PlayerInteractEvent fires repeatedly when mining a block (aka holding down, not clicking) and EntityDamageEvent doesn't fire when the hit entity is invulnerable

[sullen belfry]

does anyone have any idea why PlayerItemBreakEvent won't fire?

?paste

[undone axle]

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

[sullen belfry]

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

[coarse linden]

maybe

probably u should

make a debounce

boolean

and just implement that

[sullen belfry]

could it be because im on spigot 1.21 and its not fully released yet

[sand spire]

probably, I hope I will be able to do it in a way normal clicks are still registered. I tried adding a cooldown and 55ms is the smallest for it to only call once when mining a block, but players might be able to clikc faster

[coarse linden]

well what are you trying to do

[chrome beacon]

Make sure Spigot is up to date

[sand spire]

switch abilities on a wand, but I want it to predictable so it can be used in pvp without frustration and if it switches 3 times too much because of mining a block it sucks

[sullen belfry]

i have the latest build of 1.21 on my test server

[humble lynx]

And your event was registered in your onEnable?

[sullen belfry]

yeah

all my other events in the class get called

but this one doesn't

[coarse linden]

i see

yeah

just use a debounce

there is no real way

to tell

if its a hold/click

[sand spire]

alright thanks

[rapid meadow]

nah build tools are shit

not working

is there any other way

to like install

spigot

[blazing ocean]

no

[subtle folio]

lol?

[coarse linden]

guys dont be mean

[blazing ocean]

how was anybody mean here

[coarse linden]

install spigot

on a server

[rapid meadow]

nah but Like

I want to use the nms

but the Buildtools.exe is not letting me

[blazing ocean]

wdym

[coarse linden]

you dont need it for that

if its plugin

[blazing ocean]

well no, but you probably want it remapped

[coarse linden]

dont have to

[blazing ocean]

probably want it

[coarse linden]

pretty sure

you just need

to remove

like this

i think

[blazing ocean]

change spigot-api to spigot in your build config

[coarse linden]

thats all u need

yeah

[rapid meadow]

nah

it just underlines red

://

[coarse linden]

click

reload

maven

or whatever

[rapid meadow]

yeah

not found dependency

[coarse linden]

screenshot

or send

me ur maven

[eternal oxide]

run buildtools

[rapid meadow]

not working piece of s

[eternal oxide]

then fix it

[coarse linden]

lil bro gave 0 help

[subtle folio]

how you gonna use nms if you dont run buildtools?

[eternal oxide]

do not run it in your downloads folder, nor desktop

[rapid meadow]

have run it in c:/users still didnt work

blud

org.spigotmc:spigot:jar:1.8.8-R0.1-SNAPSHOT was not found in https://hub.spigotmc.org/nexus/content/repositories/snapshots/ during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of spigotmc-repo has elapsed or updates are forced

after I reload

maven

[eternal oxide]

you can not use spigot without running buildtools

[rapid meadow]

then repair the build tools Xd

it aint workin

[eternal oxide]

BT is just fine, you are doing it wrong

what command did you use to run BT?

[coarse linden]

did u

watch a yt tutorial

[quiet ice]

Are you sure you need to use the spigot artifact and not the spigot-api artifact?

[rapid meadow]

Uh

[eternal oxide]

I think he wants nms

[rapid meadow]

Yea?

ye

[eternal oxide]

what command did you use to run buildtools?

[quiet ice]

Okay in case of nms go continue

[rapid meadow]

buildtools.exe

[blazing ocean]

did it run successfully

[rapid meadow]

..

no?

[blazing ocean]

ok and then what's the error

you are giving close to zero info here

[rapid meadow]

I've sent it earlier bro

[eternal oxide]

we were not reading earlier so give the error

[rapid meadow]

wait a sec

[blazing ocean]

you said bt didn't rjn successfully

[rapid meadow]

I've sent it up there but nobody responded so ye

[blazing ocean]

where

[rapid meadow]

can't even copy the error since buildtools just crashed

[eternal oxide]

post the error again

read BT log

[rapid meadow]

.

[eternal oxide]

We can if you ANSWER our questions

[blazing ocean]

except that somebody did reply

kek

[rapid meadow]

ye and didnt help

oh wow

bt just crashed

can't copy anything

Xd

[eternal oxide]

ok good luck with that then

[rapid meadow]

can't even close bt

[blazing ocean]

task manager

[rapid meadow]

ik but it is such a small program Idk if I can find it

[eternal oxide]

Now we know you are trolling

[rapid meadow]

wtf

[blazing ocean]

in germany we say unfähig

[rapid meadow]

In poland I say Nie dziala

Im gonna record obs

you'll see

[eternal oxide]

in 9 minutes you have not answered a single question I have asked

[rapid meadow]

I LITERALLY RESPONDED TO MY MESSAGE WHERE I SENT THE ERROR OMG

[rapid meadow]

.

[eternal oxide]

I was nto here when you posted ANY log.

[rapid meadow]

I am literally responding to my messages

[eternal oxide]

I asked you to post it qgain, and you just kept repeating you had posted it already

[rapid meadow]

just click it pls

[chrome beacon]

That's not the entire log

Just a tiny snippet of it

[blazing ocean]

?paste it

[undone axle]

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

[chrome beacon]

Which itself tells you to send the entire log

[rapid meadow]

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

[chrome beacon]

Why do you have the remapped flag

That's for 1.17 and above

[eternal oxide]

Yeah can;t remapped on 1.8.8

also, does BT exe even support 1.8 java ?

[chrome beacon]

No idea

But they seem to have bt running 🤷‍♂️

[rapid meadow]

alr just i've just run it without the flag

lets seeeeee

How else do you make server 1.8-1.20 if not on version 1.8

[eternal oxide]

1.8 is so old now less and less tools are supporting it

[chrome beacon]

They were talking about the exe

[blazing ocean]

viabackwards

[rapid meadow]

THERE'S PROGRESS

[blazing ocean]

but just use 1.20+ ffs

[shadow night]

CVN supports 1.8, almost

[rapid meadow]

NOW DIFFERENT ERROR

[chrome beacon]

Send the new log

[rapid meadow]

copy log

copy copy log is weird

it doesnt copy all the way down

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

oh wait

its the same error

with differemt

a lil different ending

[quiet ice]

For a moment I wanted to recommend paperweight, but that's not 1.8

[blazing ocean]

paperweight my beloved

[rapid meadow]

is it really so hard to make a working app

💀

[shadow night]

Btw guys do you mind if I make some gradle plugin that will be basically the loom of spigot

[chrome beacon]

That appears to be a GUI error

[quiet ice]

Well first and foremost it's a maven error

[chrome beacon]

Use the BuildTools jar and command line instead

[quiet ice]

Keep in mind this is trying to compile something that is almost a decade old, it's quite possible that something broke over the years

[chrome beacon]

That too

[slender elbow]

patrick's spigot remapper?

[quiet ice]

Loom of spigot? Good luck.

[shadow night]

Well, something that allows you to use nms without buildtools

And any mappings

[river oracle]

What happened to cvn

[shadow night]

Still in works

[river oracle]

Kekw

[slender elbow]

paperweight userdev? :kappa:

[shadow night]

I'm planning to do some yarn mappings for spigot because it sounds funny

[river oracle]

You should look at their "multi version: nms project

[slender elbow]

in theory you could make a paper fork that reverts all of paper's patches, then publish a dev bundle of that fork that can be consumed by userdev

[shadow night]

#1243264378522959914 this fuckery

[river oracle]

[shadow night]

I sometimes regret doing that

[blazing ocean]

would love to use yarn mappings for paper but it uses mojmaps everywhere😔

[shadow night]

Like 2 times a day

[river oracle]

Yarn is just objectively worse than mojmaps

[slender elbow]

yarn 💀

[shadow night]

Dw, we will make the new loom (or I will quit in 3 minutes of having an open project)

[shadow night]

That's the only complete user-created mapping set that is also ported down to 1.8 for whatever reason (not by the official yarn people but it does exist)

[rapid meadow]

just ran it with cli lets see now

[slender elbow]

"complete"

lmao

[rapid meadow]

now I see why everybody are hating on java

its trash af

[shadow night]

Pretty sure yarn is complete

[quiet ice]

What java is the greatest thing ever

[slender elbow]

yarn is far from complete

[blazing ocean]

kotlin

[quiet ice]

Well as long as it's JVM

Maven Artifact Resolver my beloved ❤️

[blazing ocean]

then kotlin

[rapid meadow]

whaaaat

[shadow night]

Java is a great language

I only see some weird people hating on it

[rapid meadow]

Rust ❤️

[quiet ice]

I might have a bit /too/ much experience with java buildsystems

[blazing ocean]

kekw

[rapid meadow]

TS ❤️
Dart ❤️
Java 🤮

[shadow night]

Wait not full ss

Sec

[blazing ocean]

javascript 💀

[river oracle]

To complain about Java while simultaneously praising TS is wild

[shadow night]

Yep

[rapid meadow]

wdym

[tardy delta]

ts is a linter

[shadow night]

Some people are just either weird or complete idiots

[quiet ice]

If you scroll down the readme of https://github.com/stianloader/GslStarplane (basically the loom of galimulator modding) you'll quickly realize that there are far too many features to implement/be aware of - a good chunk of them would still have relevance in minecraft while there are many more issues that are kindof unique to minecraft/spigot.

[rapid meadow]

nah build tools are different

dont work at all

[blazing ocean]

how is that related

kek

o wait this isn't general

[rapid meadow]

..

I am trying to install the damn nms since like half an hour

[shadow night]

Spigot buildtools are kinda crap, yes

[rapid meadow]

still same erorr

cant run anything

wdasdjsiadhjas

[shadow night]

But nobody got anything better

[shadow night]

That's just a spigot issue

Or a skill issue

[blazing ocean]

paper does

[eternal oxide]

use teh buildtools jar. I've never had an issue with it

[shadow night]

Not really, because it's paper

[rapid meadow]

doest he paperSpigot has nms inside it

[shadow night]

have you seen the code tho?

[shadow night]

Yes but paper is very different from spigot api-wise

[blazing ocean]

i'm still traumatised by it 💀

[eternal oxide]

it could be spaghetti for all I care. It works.

[rapid meadow]

It doesnt

bro

[river oracle]

?nms

[undone axle]

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

[river oracle]

Stop complaining give us a stacktrace

[shadow night]

I believe it could be faster

Maybe even way faster

[rapid meadow]

gave like 8 times already

[eternal oxide]

if you listened to what people say it would work for you

[river oracle]

I don't see it

[blazing ocean]

rewrite it in rust then, i challenge you

[rapid meadow]

wtf listen to what people say I literally pasted error and you said nothing bout it

[shadow night]

Maybe

[blazing ocean]

👀

[quiet ice]

You know what I said about why java buildsystems: They are f-ing great. You know why? Because there is some random maven repository out there hosting the spigot nms artifacts out there. Of course I can't tell you legally where they exist, but I think https://mvnrepository.com/ might be able to tell you 😉

[rapid meadow]

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

[eternal oxide]

I gave up helping you after you ignored me for 10 minutes

[rapid meadow]

wdym I pasted the thingy

[quiet ice]

[ERROR] The project org.spigotmc:spigot-parent:dev-SNAPSHOT (C:\Users\Codin\byldtools\Spigot\pom.xml) has 1 error
[ERROR] Child module C:\Users\Codin\byldtools\Spigot\Spigot-Server of C:\Users\Codin\byldtools\Spigot\pom.xml does not exist

It's a rather arcane issue, I don't know if anyone can really fix that. I guess one could try nuking the directory and rerunning buildtools, hoping for a fluke?

[eternal oxide]

Place in C:\BT.
in BT folder (at command line) java -jar BuildTools.jar -- rev 1.8.```

[river oracle]

1.8.8 doesn't build anymore

[rapid meadow]

I tried it like few seconds ago still same erorr

errorrororor

[blazing ocean]

why the codeblock

[river oracle]

You need to run for 1.20 first.

Then 1.8.8 should compile

[rapid meadow]

whot

[blazing ocean]

weirdchamp

just use 1.20.6

[river oracle]

1.8.8 isn't supported

[blazing ocean]

based

[river oracle]

So if their is an issue it'd ignored

[blazing ocean]

so based

[river oracle]

You might maybe get support for 1.12.2 with BT if you're lucky

[eternal oxide]

oh yeah missing dependency if you have never ran BT for any version

[rapid meadow]

I've got like 10 gb less because of the build tools now

I got in every single folder tbh

[eternal oxide]

so he won't miss it as he's been selectively ignoring comments directed at him.

[blazing ocean]

just type like taht atp

[slender elbow]

🍿

[rapid meadow]

visual studio cpp development is mroe lightweight than bt at this moment for me

[chrome beacon]

You don't need to keep all the bt folders

You can delete the folders of the other runs

[rapid meadow]

ikik ill delete all of them later

[shadow night]

I can make final spigot jars myself manually haha

I know the process quite a bit

[blazing ocean]

make it in rust then fr

it would prob be a lot faster

[rapid meadow]

Ill make it in asm

[river oracle]

Yep but when you run archaic builds issues are bound to come up and you're bound to be on your own

[rapid meadow]

wait whats the shortcut for assembly?

ass?

[river oracle]

Asm

[rapid meadow]

uh oh

[shadow night]

The biggest slow down is the java buildtool

[sterile flicker]

why doesn't GenericAttributes.FLYING_SPEED change the dragon's speed?

[river oracle]

The biggest slowdown is decompilation and patching

[quiet ice]

asm in java world is short for Objectweb/OW2 ASM, so that's a gotcha you should be aware of

[river oracle]

Using rust will make little to no impact on the overall build speed

[blazing ocean]

rewrite it in rust and use vineflower kekw

[shadow night]

I believe all the maven stuff that happens is quite slow too

[rapid meadow]

ill make it in python

its gotta be faster

[shadow night]

that will make it slower than ever

[rapid meadow]

wdym

python is like lightning fast

[shadow night]

💀💀

[coarse linden]

no

[shadow night]

The only way to truly make it faster is to rewrite everything in rust which is hard

But theoretically possible

[river oracle]

C, C++, Go, Zig

Rust isn't the only systems language

[blazing ocean]

then it's ✨ blazingly fast ✨

[chrome beacon]

Assembly 😎

[blazing ocean]

but certainly one of the fastest

[rapid meadow]

Lua is the fastest

[turbid flame]

What was the name of the site where you could look up NMS method names

[rapid meadow]

finally built the 1.8.8 yooooooooooooooooooooooooooooooooooooooooooo

[blazing ocean]

?mappings

[undone axle]

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

[rapid meadow]

tysm so much

I really love you guys

[coarse linden]

i hate you

[rapid meadow]

No problem at all

[turbid flame]

Thx

[rapid meadow]

such a sweetie

[shadow night]

Okay, so, we will:

1. Write or own java buildtool that is faster and better than maven and gradle
2. Write our own java decompiler which will use multithreading and be faster than any alternatives
3. Write our own patcher so we can use all the CPU cores to patch nms
4. Write our own spigot buildtools
   And that all in rust
   Who agrees?

[coarse linden]

kinda regret joining this now

[blazing ocean]

yes yes yes and yes

[coarse linden]

cringe

[river oracle]

It's just these guys lol

[blazing ocean]

just use javac bro

[coarse linden]

hopefully

[shadow night]

javac is too slow, rewrite it in rust + multithread it + micro-optimizations

[river oracle]

It really is trust me. I mean normally the people in help dev aren't the brightest for obvious reasons

[chrome beacon]

Write our own hardware accelerated decompiler with an fpga

[rapid meadow]

cause everything you do is just spine-tingling

[blazing ocean]

miles you're not the brightest

[river oracle]

I'm not

[blazing ocean]

orbitmc isn't even out yet smh my head

[shadow night]

Tf does that mean now

[blazing ocean]

skull

[quiet ice]

Write or own java buildtool that is faster and better than maven and gradle
I have my own experience with writing buildsystems in java - it's more or less something you should really keep clear of unless you want to do it 100% in order to understand how gradle works. But at that point you might as well invest your effort towards understanding gradle traditionally (i.e. writing gradle plugins)

Write our own java decompiler which will use multithreading and be faster than any alternatives
Ever heard of vineflower?

[rapid meadow]

nah after that hour session with buildtools I am too tired to even open java, am going back to my safest programming language in the world

C

[shadow night]

I have written a gradle plugin

It is shit but well yeah

[quiet ice]

But have you written four gradle plugins?

[blazing ocean]

vineflower is great

[shadow night]

1

[quiet ice]

Hell, even Fabriflower or Forgeflower have multithreading enabled

[shadow night]

Btw since you are so good at gradle plugins, how can I modify the source in some way before compiling? So I can add some own syntax stuff that will be translated to traditional java before compilation

[quiet ice]

I think paper has their own FF fork? Although they might have completed the move towards vineflower since

[quiet ice]

Just run a task before the javaCompile task?

[shadow night]

But Idk where I can modify the code so it isn't modified in the actual source

[quiet ice]

If you don't want to modify the src/main/java sourceset, you'll probably register a Copy task and alter the main sourceset to use your copied sourceset

However, I think that's what APs are for, no?

[sterile flicker]

?

[shadow night]

Annotation processors?

[quiet ice]

Ye

[shadow night]

I thought plugins can do the same and even more

[slender elbow]

gradle plugins or javac plugins?

[shadow night]

gradle plugins

wait, javac plugins?

[slender elbow]

i mean, they are different tools

[quiet ice]

Gradle plugins can do more, yes - but they aren't always the best at what they do

[slender elbow]

gradle plugins can't "do more" than an AP, they just tackle different problems at different stages

[quiet ice]

E.g. you'll probably have lombok be an AP and not write it as a gradle plugin - even though you absolutely could.
Same goes for Mixins

[slender elbow]

you don't exactly have access to the AST from a gradle plugin

[shadow night]

interesting

I actually have never heard of javac plugins

[quiet ice]

I made no assertions about the efficiency of the solutions :p

[shadow night]

I should write one sometime later

[quiet ice]

It's a funny term for APs. Javac officially does not support plugins and is actually rather hostile towards them

[slender elbow]

https://docs.oracle.com/en/java/javase/21/docs/api/jdk.compiler/com/sun/source/util/Plugin.html

APs are a subset of plugins kinda

[quiet ice]

But while APs are supported API, plugins aren't really due to the whole integrity-by-default charade.

[slender elbow]

?

APs are part of the java se, plugins aren't, they are jdk api, but not se

[somber pulsar]

can anyone recommend a good GUI api they use?

[chrome beacon]

?gui

[undone axle]

https://www.spigotmc.org/threads/a-modern-approach-to-inventory-guis.594005/

[chrome beacon]

IF and Triumph are two options

There are quite a few libraries for GUIs

[somber pulsar]

alr thanks

[subtle folio]

should I be using https://docs.advntr.dev/ in modern developement?

[blazing ocean]

you probably want to be

[ivory sleet]

Yea why not

[blazing ocean]

spigot doesn't have great support for components and adventure though

you might be better off using paper there (i'm getting murdered gg)

[subtle folio]

hmph, im working with spigot rn as the plugin

[tardy delta]

im like a richard stallman who favors strings over components

[subtle folio]

not sure I want to use paper yet, some things are too, iffy

[keen charm]

Hey

What does Bukkit#getServer()#getVersion() and Bukkit#getServer()#getBukkitVersion() return?

[subtle folio]

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#getBukkitVersion()

https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/Bukkit.html#getVersion()

[keen charm]

Not really informative

[tardy delta]

mc version and bukkit version

[subtle folio]

What more do you need?

[keen charm]

I was looking for like an example return value

[subtle folio]

why not call it and see?

[keen charm]

It might return 1.21 or v_1_21

[blazing ocean]

?tas ig

[undone axle]

https://tryitands.ee/

[olive compass]

I am trying to change the enchantment cost of an item inside of a PrepareAnvilEvent EventHandler, but event.getInventory().setRepairCost(1) does not display the typical green “Enchantment Cost:” text. I checked my code and this part is reachable, so i dont understand why it is not displayed…

[subtle folio]

can I jsut cast or am I missing something, trying to use adventure here

oops nvm i need a serializier

[ivory sleet]

Isn’t there like bukkit platform or something u can use

[blazing ocean]

yes

@subtle folio https://docs.advntr.dev/platform/bukkit.html

[subtle folio]

yippee

[faint tide]

hi, I think i am stupid. I do have some java knowledge but I think I am lacking of vector knowledge.

I want to spawn an item display in front of the player (whichever direction the player is looking). And from my research online I know to use the player.getEyeLocation().getDirection() method.
But i do have an issue with this method. this method follows the eyes, if the player looks upward, then it'll spawn in the sky, if it looks downward, then it'll spawn underneath the ground. I want the entity to spawn in front of the player at around eye height.

can anyone tell me what I am missing?

[pseudo hazel]

ignore the y

create a new vector with just the x and z components

and then normalize it

and put the y at eye level when you spawn it i guess

[faint tide]

right, how do you mean "ignore the y"? because you do need all the coords to initiate a location

[pseudo hazel]

set the y to your desired height

and normalize what you have left

like you have a direction

make a new vector that is that direction but y at 0

then normalize it to fix the length

abd then use that as your final direction

might break if you look straight up so I guess you have to check if the x and z arent both exactly 0

[faint tide]

right, so either this will do it, or I really don't know shit:
Vector vec = player.getEyeLocation().getDirection().setY(0);
Location loc = vec.toLocation(player.getWorld()).add(0, player.getLocation().getY() + 1.5, 0);

[eternal oxide]

what exactly are you trying to do?

[pseudo hazel]

you have to probably add the player position

[eternal oxide]

ah ok I read back

[faint tide]

I want to summon an item display in front of a player after a certain challenge had been hit, the challenge is fine, but i cant get the item display to spawn in front of the player without it following the eye direction (height wise

[pseudo hazel]

and normalize it like I said

[faint tide]

what do you mean with normalize?

[pseudo hazel]

.normalize

[eternal oxide]

Vector#normalize()

[pseudo hazel]

it will fix the length of the vector

[olive compass]

Does anyone have an idea :/
I added a debug line, that shows the getRepairCost in the logs. It shows that the setRepairCost sets the cost correctly, but the anvil Gui doesn’t show the player the cost. How can i display the costs? Help would be greatly appreciated🙏

[eternal oxide]

use teh eye location not the player location and its simpler

entity.getEyeLocation().add(entity.getEyeLocation().getDirection().setY(0).normalize())

[faint tide]

Alright, that... worked... I don't fully understand why that works. but I will do some more research on vectors because clearly my knowledge is too short. Thanks for the help both of you! appreciate it

[small valve]

What are some things that are safe to exclude from the final jar when im using bungeecord?

[eternal oxide]

all of Bungee

[small valve]

Besides that, nothing else right? like fasterxml or something

[eternal oxide]

include anything YOU added as a dependency

[small valve]

i see

[grim hound]

yo

[blazing ocean]

yo

[tribal sky]

hey so my freind sent me a .txt file containing the plugin

how do i turn it into a working .jar plugin file

[shadow night]

wtf?

[tribal sky]

?

[eternal oxide]

lol

[shadow night]

a txt file???

[tribal sky]

well listen

im as confused as you

[eternal oxide]

was it REALLY a txt file? or did he just rename it?

[tribal sky]

maybe renamed

not quite sure

[hazy parrot]

open it

[shadow night]

I sure hope he just dropped the code into chat and it sent as txt

[tribal sky]

yeah prob renames

[hazy parrot]

see if its code or just some random chars

[eternal oxide]

some places won;t let you send/host jar files

[tribal sky]

its code

[hazy parrot]

so he didn't just rename it

[tribal sky]

case "giveproteinshake":
giveProteinShake(player);
break;
case "givebowofrhythm":
giveBowOfRhythm(player);
break;
case "givepresidentcrown":
givePresidentCrown(player);
break;
case "givedragonsoulsword":
giveDragonSoulSword(player);
break;
case "givewealthgem":
giveWealthGem(player);
break;

like this

but a lot more

[river oracle]

Oh no

[eternal oxide]

a single file/

[hazy parrot]

yeah u have to compile it

[tribal sky]

i renamed it into a .java

[tribal sky]

yeah teach me please

[river oracle]

The classic my friend coded this with the worlds most atrocious code

[shadow night]

yeah that thing is probably an absolute mess

[tribal sky]

e

[shadow night]

Indeed

[tribal sky]

no one is willing to do free plugins

[eternal oxide]

generally no

it takes time

[shadow night]

well, I sometimes do free plugins

but I would definitely prefer to get some pay

for doing my job

[tribal sky]

i cant pay u even if i wanted to

[shadow night]

oof

[tribal sky]

country finanical problem

they blocked paypal

cashapp

venmo

everything

[shadow night]

Send me cash per postal service

[tribal sky]

thats beside the fact that 1 usd is 50 egp

[tribal sky]

huh

[shadow night]

That's a joke btw lol

[tribal sky]

oh

dawg

anyways

so how do i complie it

[eternal oxide]

you can do it with Java

[tribal sky]

okay

[shadow night]

I think some people here would compile it for you if you asked them

[tribal sky]

does vs code work

[eternal oxide]

but its much easier if you have a pom.xml to go with that txt

[tribal sky]

well they might just steal it

[tribal sky]

idk that

[river oracle]

Lollll

That's hillarious

[shadow night]

If it's a simple plugin you could probably use javac and manually zip it up lol

[eternal oxide]

did they just send you ONE file? or many?

[tribal sky]

one

file

[river oracle]

After seeing that code you couldn't pay me to steal that plugin

[tribal sky]

singular

[shadow night]

Nobody needs your friends crappy code lmao

[tribal sky]

bro stop hating on him plz

he did his best

[shadow night]

I'm not, it's just that

[hazy parrot]

I'm assuring u that code is not good enough for anyone to steal it

[shadow night]

Nobody here who can compile something would steal that, and nobody needs your plugin anyways

[tribal sky]

well is anyone gonna compile it for me?

[eternal oxide]

yeah no one is going to steal

[river oracle]

Send the text file here

[eternal oxide]

?pase the file and someone might

[tribal sky]

cant send files

[river oracle]

I can't rn but I'm sure someone would if you gave them the code

[eternal oxide]

?paste

[undone axle]

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

[tribal sky]

do i just send the text there

[river oracle]

?paste

[undone axle]

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

[shadow night]

I'm on phone but I think I have a gradle env setup lol

[river oracle]

Use paste

[tribal sky]

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

[shadow night]

Is that... ChatGPT code?...

[delicate lynx]

why are people using command events for commands...

[tribal sky]

is it?

[eternal oxide]

yeah it is

[delicate lynx]

wait no that won't do anything will it

[eternal oxide]

'll continue the Main.java` file, adding the event handling for right-click interactions and implementing some of the abilities described. Given the complexity and the need to handle multiple custom items, the code will be structured to manage cooldowns, effects, and item-specific actions.

Continuing Main.java

`

[tribal sky]

bro...

[eternal oxide]

its ChatGPT

[shadow night]

I could try compiling that,

[eternal oxide]

the code you posted will not compile as it stands

[shadow night]

but it's scary

[river oracle]

Your friend can't code

He can use chatgpt tho

Bad news is chatgpt can't code

[tribal sky]

i mean i can use it

[shadow night]

I actually wanna try compiling this now

[delicate lynx]

use variables challenge (impossible)

[shadow night]

Gimme a minute

[tribal sky]

im actually sad now

i waited a month for it

[river oracle]

Wtf

[tribal sky]

yeah..

[river oracle]

Dude who is your friend

[tribal sky]

my smp starts in around a week dude

im so screwed

[river oracle]

Do they actually care about you?

[tribal sky]

i thought they did

thought

[river oracle]

Clearly they do not

I hope that didn't cost money

[tribal sky]

yeah im so sad now

what am i gonna do

i starts in like a week

[river oracle]

Idk man find a good dev and pay them

[shadow night]

They can't

[river oracle]

Or learn to code yourself

[tribal sky]

i cant pay anyone man

[tribal sky]

not in a week

[shadow night]

They already said they can't pay because everything is blocked in their country

[tribal sky]

im screwed

[river oracle]

Then learn to code in a few months you can code yourself!@

[eternal oxide]

what spigot version is your server going be?

[tribal sky]

1.20

was gonna be though

[eternal oxide]

much of that code is rubbish but useable

[river oracle]

There are plenty of free lifesteal plugins

If that's what this is

[tribal sky]

no its not

[river oracle]

Holy shit chatgpt use pdc

No way

You barely ever see that

[tribal sky]

man i actually want to cry rn

[river oracle]

Pick better friends

We all learn lessons

[tribal sky]

lessons?

bro

this is not my first

they all betrayed me

all

[river oracle]

Every betrayal is a lesson

[tribal sky]

yeah?

well

my pain is only gonna hurt me

but the members of the smp

who put effort

to make an application to join

those who waited

[shadow night]

Yeah I don't think that is compilable from a phone

[tribal sky]

what am i gonna tell them

[delicate lynx]

maybe should not announce it opening before the core function of the server is done

[river oracle]

The continued complaining seems like it's a social engineering attack lol

[shadow night]

It does

[tribal sky]

well

can anyone tell me how to compile it

[river oracle]

It's not compilable

It's invalid code

[slender elbow]

help I'm opening my server in 15 minutes and I have 200 players waiting, how do I make a server?

@river oracle I will give you op if you help me

you seem smart

[tribal sky]

i can help i guess

but server hosting needs money

or you can host it off your own pc

[river oracle]

Idfk this smells of guilt tripping for free labor

Luckily some idiots do free labor

?services

[undone axle]

If you wish to request or offer development/art/building/administration services, please do so at https://www.spigotmc.org/forums/services-recruitment-v2.54/

[slender elbow]

?? you smell

[remote swallow]

giv me 800 dollar and i will mak u srverz

[tribal sky]

how can it be fixed atleast?

[shadow night]

I think you might want to learn how to program a plugin, that's like the only way you can get anywhere

[tribal sky]

not in 7 days.........

[shadow night]

why not?

[river oracle]

Kekw you're on your own then

[shadow night]

You could just start and dm me every time you don't understand something

[remote swallow]

smh

raydan isnt an avid help dev helper

[shadow night]

I'm not a big fan of spoonfeeding or helping people who don't understand basic java but I think this is funny

[shadow night]

Look what fabric mc discord has turned me into

[tribal sky]

funny?

[shadow night]

I started respecting people who don't know java

[tribal sky]

bro you actually dont know how much effort i put into this

[tardy delta]

whats this conversation about?

[delicate lynx]

by promising a server launch without the actual server

gl

[tribal sky]

well

there it all goes

[remote swallow]

i love when games or servers give a date for the update but havent even got started or half way through making it

[tribal sky]

i announced it

now im getting hate dms

[delicate lynx]

that fast? damn people must be watching the server

[tribal sky]

mhm

theyv been waiting a lot

[shadow night]

You can't imagine how much effort I put into my server that only ever had 3 players including me at peak with me having to constantly watch it to ensure it doesn't crash and I even wrote a mf'ing bot for it knowing only a bit of js

[tribal sky]

excited

[tribal sky]

yeah but

this needed textures too

animated texture packs

needed to make them

animate them

i dont wanna talk about it anymore

[shadow night]

If you did that inbefore, why did you not get the plugin then?

[nova notch]

bro just say it's delayed

[tribal sky]

it has been delayed

[nova notch]

ok then ignore the haters

[tribal sky]

my "freind" said he will handle it

[tribal sky]

in the past delayed because he had problems

they are all tired of waiting

[tardy delta]

get faster/ stop caring about people

[shadow night]

¯_(ツ)_/¯

[tribal sky]

i did this to entertain people

[shadow night]

Yeah caring about people is a bad trait in this world

[tribal sky]

it doesnt cost money to join the smp

its free

to join and have fun

[nova notch]

then they have nothing to complain about

[shadow night]

that is true

[tribal sky]

i cant stand it though

[nova notch]

so stop dwelling on it and do something about it

it's a very simple plugin so learn a bit in the next week or hire someone

[eternal oxide]

No clue if this will work but this is the code you provided + a plugin.yml and bits.

[tribal sky]

i will not be able to do this in a week

[eternal oxide]

likely it will not as there are no commands added to the plugin.yml

[river oracle]

Elgarl being a nice guy

[tribal sky]

what version though?

thanks for trying

[eternal oxide]

1.20

[tribal sky]

appreatiacte it

[shadow night]

You can do it, never give up

[eternal oxide]

you will need to update the plugin.yml to add teh commands

[nova notch]

How will you know if you never try?

[tribal sky]

its impossible

too hard

i know coding

i learned coding

[nova notch]

Then you've already given up?

[tardy delta]

what are we even arguing about?

[tribal sky]

it doesnt matter

[tardy delta]

anyways, does anyone know if the file structure of a .jmod file is documented?

theres a tool to extract those files but i cannot find any info about the actual structure

[tribal sky]

i did /plugins and its not there

thanks for trying

[eternal oxide]

console error?

ah I probbaly set the main path wrong, sec

yep main is wrong

[shadow night]

Lmao

[tribal sky]

still