help-development

[eternal night]

Yea ?

[slender elbow]

good job

[fervent gale]

https://i.imgur.com/SuXascF.png

not exactly the armor..?

[eternal night]

well grab the leggings and /paper dumpitem while holding it I guess

see what the actual item looks like

[glossy laurel]

Would location.getDirection().setY(0).getLength() always be proportional to location.getYaw()?

[eternal night]

"proportial"?

[fervent gale]

https://i.imgur.com/oSDg2Jj.png

da fug

[glossy laurel]

proprortional 👀

[misty ingot]

yay
nbt

[misty ingot]

proprortional?

[glossy laurel]

gaah

[eternal night]

did you maybe not setEquipable

(you did not)

mb I didn't catch that, the esoteric language you chose to develop in hid that semi well

[eternal night]

like, what do you mean by that

[fervent gale]

huh

[eternal night]

getEquippable yields a copy

you need to setEquippable it back

[slender elbow]

i mean, the yaw does not affect the length of the vector

just the direction

so like yeah idk what you're asking

[eternal night]

Yea I mean, the length of the vector there is going to be from 0 to 1 but based on the pitch

[slender elbow]

poor man's :this:

[fervent gale]

oh i'm brain dead

[eternal night]

just flame the poor choice of programming language and move on

[glossy laurel]

is location.getDirection().setY(0).getLength() == 1 - Math.abs(location.getPitch())/90?

[eternal night]

no

the yaw is irellevant

[fervent gale]

java sucks

[eternal night]

yaw is the x-z rotation

[glossy laurel]

I always confuse those 2

aaaa

[glossy laurel]

there

wait no wtf

im high

wait am I??

no

wtf

[glossy laurel]

is that correct??

[eternal night]

Yea I have no idea what your code is attempting to achieve

no

[glossy laurel]

😭

[eternal night]

wtf is 1 - 90/|pitch|

like, insert 45 for pitch

[fervent gale]

https://i.imgur.com/inanYif.png

Thanks @eternal night

[eternal night]

no problemo

[glossy laurel]

FUCK

[eternal night]

1 - 90/45

[glossy laurel]

THERE

[eternal night]

das 1 - 2

[glossy laurel]

im so cooked man 😭

[eternal night]

its not getting better

[glossy laurel]

its not? 😭

1 - 45/90

that makes 0.5

at least

😭

[eternal night]

yea

but that isn't going to be the same value as that length

[glossy laurel]

why

[eternal night]

okay

if you are going to look 45 degree up

[glossy laurel]

yeah

[eternal night]

but also north-west

[glossy laurel]

does your pitch change anything?

[fervent gale]

https://i.imgur.com/fjFBNyR.png

How do I hide these

[glossy laurel]

some flag prolly

[chrome beacon]

hide attributes

item flag

[eternal night]

if those are custom added, yea just the flag

if those are the vanilla defaults, something you'd wanna ask paper 😅

given that differs to spigot rn

[fervent gale]

i'll ask paper

[eternal night]

yaw in thise case

[glossy laurel]

AAAAAAAAAAAAA

yes

yaw

like

[eternal night]

like

[glossy laurel]

if the pitch is a value

then no matter the yaw

[rough ibex]

rubber duck debugging but we are the rubber ducks

[glossy laurel]

the value of the expression on the left will be the same right

[glossy laurel]

fr bro

vectors are hard 😭

[eternal night]

no

[rough ibex]

Ok ok ok listen so we have this line and it runs which makes this value this... times the

[glossy laurel]

no?? am I stupid??

[eternal night]

direction is normalized

[glossy laurel]

yeah ik

[eternal night]

the length is 1

[glossy laurel]

yeah

so the Y coordinate will always be the same value

[eternal night]

no

[glossy laurel]

wait

wait

[eternal night]

use the brain

[glossy laurel]

hmmm

yeah bro my brain's not braining

[eternal night]

maybe give up and look into a switch of hobbies /s

idk, your xy just seems to be hitting hard here

like, why do you want this to be equal

[glossy laurel]

i dont, im just wondering why my calculations are messed up because im stupid in how vectors work or because my calculations are miswritten

seems like its the former

im not making sense rn am I

[eternal night]

Well the premise of "I don't need this to be equal, I am just stupid" is kinda not making sense no

[glossy laurel]

wait im so lost rn tho

isnt

changing yaw

the same as

rotating the vector around the y axis

[eternal night]

no

there is no "the vector"

yaw/pitch <-> vector

not yaw/pitch -> vector

they represent the same

[glossy laurel]

wait imma go get consulted by chat gpt rq

[eternal night]

damn

at least we know why you are so cooked

[glossy laurel]

😔

hey man at least I tried to use my brain

it let me down tho

wait, so if new Vector(sqrt(2)/2, sqrt(2)/2, 0) is normalized, for my theory to hold new Vector(sqrt(2)/4, sqrt(2)/2, sqrt(2)/4) needs to be normalized but it's not?

am I right now at least?

no wait

thats bullshit

bro

screw you brain

[glossy laurel]

bro you're so right ong 😭

[eternal night]

your premise is just faulty

okay, idk how to explain it to you but like

[glossy laurel]

I clearly have no idea how vectors work

thats all

[eternal night]

the "percentage" of length the y component of the direction provides in a normalized vector is obviously affected by the values of x and z

[glossy laurel]

cuz pitch rotates in a circle and not a square or smth

[eternal night]

like, in the vector [0, 1, 0] the y component provides 100% of the length

in the vector [0.707, 0.07, 0] it provides 50%

[glossy laurel]

well, x^2 + y^2 is always 1 in this case right?

no

wait

im actually

[0, 1, 0] is a valid vector

okay

shit

have a great day

:D

[eternal night]

[mortal hare]

have anyone tried minestom

[chrome beacon]

yes

[mortal hare]

like not just to test it

but for real impl use case

is there any protocol implementation nuances i need to look after

for example how does movement compared to NMS server

[chrome beacon]

Player movement you mean?

[mortal hare]

yea

i wonder if it handles it differently

"it feels different"

[chrome beacon]

Player movement is handled clientside

so there's no real difference

[mortal hare]

what about entity AI

[chrome beacon]

That's up to how you implement it

[mortal hare]

tbh minestom feels like when you develop a gamemode for SA-MP/open.mp server lol

its scriptable blank slate

[young knoll]

Yes that's the idea

[mortal hare]

how does crafting work?

its there impl for that

[chrome beacon]

No you'd have to make that

Might be something in VRI you can look at

[mortal hare]

what is VRI?

[chrome beacon]

https://github.com/Minestom/VanillaReimplementation

[mortal hare]

oh

[tranquil pecan]

How do i make zombie run away if a player comes near

[mortal hare]

basically im trying to revive my old project blackcomb idea that i've tried to develop on bukkit api a while ago, but on something more low level like minestom or fabric natively

i cancelled it due to my uni work

[vague quiver]

Can someone please explain why it doesn't work? 🤔

[mortal hare]

missing bukkit api dependency

have you included spigot-api as a dependency in pom.xml or build.gradle.kts

[chrome beacon]

CatColor

[remote swallow]

Update intellij

[chrome beacon]

^^

That too

[mortal hare]

good ol' if it doesnt work restart it lol

my friend works in tech support, and he usually asks people whether they restarted their device, and surprisingly so many people do not before calling, and it fixes like 80% of user problems

[tranquil pecan]

CatColor!?

[vague quiver]

Yes, other classes work

[vague quiver]

still not working\

[chrome beacon]

Did you update Intellij

[mortal hare]

honestly minestom could be a good way to prevent dupes and exploits, at the cost of big burden of maintenance

none of the exploits on NMS would work on minestom unless code is the same

its a perfect server for closed map servers

for example it would be pretty hard to exploit inventory GUI's to dupe items in minestom due to how there's no inventory gui ticking that's outside of gui's handling in a first place

[worldly ingot]

You would need to reimplement the entire vanilla server

It's best for cleanroom servers that don't need vanilla mechanics at all. Lobbies, mostly

[remote swallow]

dont you do that in ur sleep

[misty ingot]

i always wonder how hypixel manages to have all these spinup servers

[worldly ingot]

I mean yeah obviously I can rewrite the entirety of the vanilla server with my eyes closed in only a few hours, with Forge mod support, AND Fabric mod support, A N D Bukkit plugin support

But the average person can't do that

[misty ingot]

what are you like docker gods or smth

[remote swallow]

hypixel prob use k8s

[misty ingot]

they probably just use dark magic
its honestly not that far fetched

[slender elbow]

but can it run crysis?

[slender elbow]

no I hacked their mainframe, they use bash scripts and tmux

[misty ingot]

i bet even the rats living in hypixel's office's vents can run crysis

they are just too good man

[tranquil pecan]

-_-

[misty ingot]

make the ai check for players near itself

and then make it go in the other direction if there is one

[worldly ingot]

It can actually run any game

[worldly ingot]

We make sure those rats are well fed

[misty ingot]

i can imagine hypixel being run by a room full of rats on those rat wheels

and they are performing all the logic behind the scenes

[worldly ingot]

They actually flip all the bits manually

[remote swallow]

https://tenor.com/view/shocked-surprised-gasp-what-cat-shock-gif-5991920615405934389

[slender elbow]

can it play the YouTube snake loading circle Easter egg?

I miss that 😔

[mortal hare]

wow minestom is really barebones

not even lightning engine is here

[chrome beacon]

yeah

it's more like a lib than a server

[misty ingot]

yeah minestom is supposed to be a completely barebones thing

i know some guy who was actually working on it and he made some nice stuff

i dont think minestom even has mobs or anything

[chrome beacon]

It doesn't

[worldly ingot]

It has zero logic at all

That's why I said it's meant more for something like a lobby where you can just implement some global lighting and that's about it

[median path]

does someone know about Node Map Plugin?

How to Set it up?

i searched on google and it says download some plugins but i couldnt find them

[dawn flower]

does BlockDropItemEvent#getItems return a copy of the items list or the actual one

if i change it does it change the drops

[young knoll]

It’s immutable iirc

[dawn flower]

goddamn it

how do i change it

[remote swallow]

drop ur item urself

[dawn flower]

k

[misty ingot]

is that why limbo is always night time?

[worldly ingot]

Well, no, it's in the void lol

[misty ingot]

also they say creatures are in limbo but ive never seen a single soul

im waiting for limbo cthulu update

[worldly ingot]

👀 They're watching

[misty ingot]

average game lore for the most irrelevant area in the game

but tbh imagine limbo had a dante style fight with cthulu going on and if you die you get sent outta limbo so you can only fight him during limbo wait thats just that big slime from the rift

[young knoll]

Limbo is just the backrooms before it became mainstream

[remote swallow]

oops fell off bedwars into the backrooms

[median path]

does someone know about Node Map Plugin?
How to Set it up?
i searched on google and it says download some plugins but i couldnt find them

[young knoll]

What the heck is a node map plugin

[smoky oak]

sounds like google translate failing

[sullen marlin]

Probably hub menu

[median path]

i cant send screenshots but if you know the server crusalis you would know the map

[chrome beacon]

?img

[undone axle]

Can't send images? That's because you're not verified! Use !verify to complete verification.
Alternatively, you can upload screenshots to any image hosting site and share the link.

Here's some screenshot utilities that you can use to upload images.
Lightshot: https://prnt.sc
Imgur: https://imgur.com/upload
Flameshot: https://flameshot.org

[sinful imp]

Heya, I'm using Spigot 1.21.4 and I've got a REALLY weird bug(?)

I have 0 plugins on (I removed the 2 jars I had 1 by 1 to make sure), server all restarted and everything, and for some reason

CONSISTENTLY, when you rejoin the server(not reload not anything else), your MOVEMENT_SPEED base attribute going down to 0.05 (default is 0.1), it isn't halved further and setting it to another number via the /attribute command and rejoining still brings it down to 0.05... specifically this attribute... Since now there are 0 plugins running on my server I imagine it's a spigot thing? Anyone else had this happen to them?

[young knoll]

Datapacks?

Command blocks?

[sinful imp]

I've got 1 datapack that adds block tags only

and no command blocks

nothing that should affect any attribute whatsoever

I only had my plugin in, and the Minekube Connect plugin

I've gotten rid of both just in case

restarted multiple timesa nd tested

and same result

[young knoll]

You sure no one has hidden a command block somewhere

[sinful imp]

yeah I just created a new world and tested my plugin on it

I am the only one who played so couldn't be a command block

haven't touched them

also it's only on join(or leave idk) for commands blocks to pull this off you need a scoreboard and I checked and none exists

[median path]

do you know this type of maps?

[young knoll]

Nope

[median path]

ah ok

[rough drift]

why do you want that lol

[median path]

it looks nice

and it has siege ability

[sullen marlin]

Are the nodes like clan claims or something?

[median path]

Ye

Like towns and nations

[amber fjord]

Is there at all, any way, to make a recipe require multiple of the same item in a crafting slot to make one of the output?

I've seen it done before on other servers

I just couldn't get around to it myself

[remote swallow]

checking the inventory on https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/inventory/PrepareItemCraftEvent.html im guessing

[amber fjord]

yeah i think thats too much effort for what its worth

[gray saddle]

actually i easily fixed it with

sendPacket(player, new ClientboundPlayerInfoUpdatePacket(ClientboundPlayerInfoUpdatePacket.Action.UPDATE_LISTED, ((CraftPlayer) player).getHandle() ));

that ^

[spiral magnet]

I currently am using runTaskTimer on a BukkitRunnable, it starts correctly the first time. I then call the cancel() function. At some later point I need to be able to run it again. If I simply call runTaskTimer again, I get stuck with an illegalstateexception

[slender elbow]

yes, you cannot reuse a BukkitRunnable instance

you need to create a new instance of it

[spiral magnet]

kk, replace each call to start it with a new instantiation that then starts instead?

[nova notch]

if you really needed to reuse the same exact runnable instance then you could just have an active/inactive state, where if its inactive it just skips the iteration?

[spiral magnet]

I don't have a particular need to, that is just how I conceptualized it initially.

[surreal wadi]

can anyone tell me how to fix this (my gamemode is not getting changed when ever i change it says An unexpected error occurred trying to execute that command)

[spiral magnet]

possibly if you send details about the command being executed, such as a code block

[surreal wadi]

...... /gamemode adventure

this

and this is happeing with all gamemodes

[spiral magnet]

are there any plugins involved?

[surreal wadi]

yes

sholud i tell there names ?

[spiral magnet]

take em out and slowly put them back in until you figure out which one is causing it

[surreal wadi]

ok

[nova notch]

divide and conquer

[surreal wadi]

ty it is fixed now that was deleuxe hub issue

[mortal vortex]

@sage perch

DId you end up opening a ticket?

Their application actually seems to not require much knowledge of Spigot at all.

[jovial grove]

Is there any way to find out who placed the vehicle, like boat or minecart? I found VehicleCreateEvent, but it doesn't track who placed the vehicle

[mortal vortex]

Vehicles are Entities.

EntityPlaceEvent

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/entity/EntityPlaceEvent.html

[jovial grove]

Thanks

[mortal vortex]

Vehicle create event is for natural generation, and dispensors.

[random locust]

why does when adding a new lore line to deluxe menus break everything

[mortal vortex]

Are you doing this through it's API? Does it have an API?

What exactly are you adding? Can you show your code?

[random locust]

no

thru config

[mortal vortex]

This is development.

[random locust]

ok

not sure why it breakes it

[vast ledge]

You aren't developing

[mortal vortex]

This is development. You aren’t developing.

[vast ledge]

You're changing a config

Go to there discord

[pseudo hazel]

deluxe menus probably knows better than we can tell you

[random locust]

i have another rank with 16 lore lines and its fine then when i add another lore line to this rank it breaks the entire plugin

weird

makes no sense

[vast ledge]

Go to there discord

[random locust]

il see if they have one

[vast ledge]

They do

[mortal vortex]

Yeah but you aren’t developing so you’re in the wrong channel.

[pseudo hazel]

you dont have to be so abbrasive jeez

its starting to look like paper

[mortal vortex]

I’m not being abrasive.

There’s a channel here #help-server

Reminding the individual about the channel they’re in was a sign to switch over. Since I’m sure more server admins and owners check that channel than here.

[upper hazel]

Someone know why I have error without information about where is going on

[pseudo hazel]

sorry I was talking to bedless mostly

[mortal vortex]

You'll find that this is a second error in a series. This error you're seeing is about the command not being invokable as the plugin is disabled. You'll need to scroll up to find why the plugin was disabled.

But also @upper hazel you're running paper 😉
Not to say that running Paper is you're issue, but you usually will not recieve support for Paper in this Discord Server.

Either way, I'll treat this as Spigot, because it's not inheritly something Paper is responsible for. But essentially your plugin either didn't load, or was disabled by another issue. You'll need to pinpoint that issue.

[upper hazel]

If my plugin disabled why I get this error then? I should see message like "this command not exist"

[pseudo hazel]

thats essentially whats happening

the first line literally says that the plugin is disabled

[upper hazel]

I mean simple message in chat

Without error

Bc plugin disabled

[pseudo hazel]

well no because its unusual that the plugin is disabled

i guess there is just no message

[upper hazel]

Alr what will be if I disable plugin in code?

I can get same error?

[pseudo hazel]

maybe

probably

[upper hazel]

Or this another situation

[pseudo hazel]

i have no clue

[upper hazel]

Alr

[pseudo hazel]

but this is a non issue as plugins should not just be disabled all the time, you should fix that first

[sly flint]

i have JDA plugin Logs and Commands but there is error when i send /mute 505t(my name in minecraft) for example

and the error

Thread JDA MainWS-ReadThread failed main thread check: command dispatch
java.lang.Throwable: null
at org.spigotmc.AsyncCatcher.catchOp(AsyncCatcher.java:15) ~[paper-1.19.4.jar:git-Paper-550]
at org.bukkit.craftbukkit.v1_19_R3.CraftServer.dispatchCommand(CraftServer.java:905) ~[paper-1.19.4.jar:git-Paper-550]
at Discord.Chat.onSlashCommandInteraction(Chat.java:55) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.api.hooks.ListenerAdapter.onEvent(ListenerAdapter.java:456) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.api.hooks.InterfacedEventManager.handle(InterfacedEventManager.java:98) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.internal.hooks.EventManagerProxy.handleInternally(EventManagerProxy.java:88) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.internal.hooks.EventManagerProxy.handle(EventManagerProxy.java:70) ~[ExcellentServerManager-2.3.jar:?]

[net.dv8tion.jda.api.JDA] One of the EventListeners had an uncaught exception
java.lang.IllegalStateException: Asynchronous command dispatch!
at org.spigotmc.AsyncCatcher.catchOp(AsyncCatcher.java:16) ~[paper-1.19.4.jar:git-Paper-550]
at org.bukkit.craftbukkit.v1_19_R3.CraftServer.dispatchCommand(CraftServer.java:905) ~[paper-1.19.4.jar:git-Paper-550]
at Discord.Chat.onSlashCommandInteraction(Chat.java:55) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.api.hooks.ListenerAdapter.onEvent(ListenerAdapter.java:456) ~[ExcellentServerManager-2.3.jar:?]
at net.dv8tion.jda.api.hooks.InterfacedEventManager.handle(InterfacedEventManager.java:98) ~[ExcellentServerManager-2.3.jar:?]

[smoky anchor]

Start a bukkit task and execute the command in that.

[sly flint]

?

[smoky anchor]

I guess

[sly flint]

ok its work but there is error

the name of player

[smoky anchor]

I don't know what that means

[smoky anchor]

Try printing out the command you're about to execute, see how it looks.

[smoky anchor]

That's not it.
I mean what you put in the dispatchCommand call

[random locust]

#help-server ?

[smoky anchor]

Look what event.getOption returns then
hint: its not a simple string

[sly flint]

ok if i do this

plugin.getServer().dispatchCommand(plugin.getServer().getConsoleSender(), "op " + event.getOption("player").getAsString().replace(" ", "")

maybe its work i think

[smoky anchor]

why th do you replace nothing with more nothing

What's the point of that

did you AI gen that

[sly flint]

if the command sender send Space with the player name

set the space to nothing

[smoky anchor]

ok, in that case use .trim()

[sly flint]

where

[smoky anchor]

instead of replace

trim gets rid of whitespace at start and end of string

[ivory sleet]

?kick @misty ingot

[undone axle]

Done. That felt good.

[misty ingot]

my sincerest apologies.

as i mentioned, wrong channel wrong time

lesson learnt

[glossy venture]

my headless minecraft client isnt receiving like half of the chat packets idk what the issue is bro
ive used pakkit (local proxy which logs packets) and the server is sending the packets, my stupid client just isnt reading them for some reason

i dont even know what to send

https://github.com/orbyfied/minem/blob/master/minem-common-client/src/main/java/com/github/orbyfied/minem/MinecraftClient.java

this is like

the whole client file

if thats of any use

login and everything works fine

btw

so it can definitely receive packets

its also deterministic it receives the same packets every time

so i dont think there is really a bug which isnt reading enough from the stream or something as the effects would depend on other packets sent influenced by activity on the server

it also used to work fine but i got a new laptop and reinstalled java and now im getting weird shit like this

[torn shuttle]

@echo basalt hey were you the one who had a link to a page that shwoed how to mass alter millions of blocks in a server without having it crash out

[smoky anchor]

?workdistro

[undone axle]

https://www.spigotmc.org/threads/guide-on-workload-distribution-or-how-to-handle-heavy-splittable-tasks.409003/

[torn shuttle]

is that for me?

[smoky anchor]

Yes, not sure if that's what you mean

[torn shuttle]

it's not entirely a problem of distribution, there was an nms method that was much faster than what worldedit does

I was just trying to remember what that was

[smoky anchor]

Oh I remember reading that

[eternal night]

https://www.spigotmc.org/threads/methods-for-changing-a-massive-amount-of-blocks-up-to-14m-blocks-s.395868/ this one?

[torn shuttle]

that one yes thanks

still working?

[eternal night]

its nms

from 1.14

[torn shuttle]

yeah I'm not so happy I have to do it

but uh

worldedit just crashes my "realistic circumstances" test server so

[eternal night]

just try FAWE

[torn shuttle]

doesn't work

already tried

[eternal night]

like it also crashes?

or FAWE is not functional at all

[torn shuttle]

casues a ton of secondary problems

[eternal night]

Well all of the actually fast methods on that post will be causing secondary problems too

[torn shuttle]

not ones that would matter for me

assuming it's just what is listed there

all I need to do is modify blocks in a void world so it's prepared for what is basically a minigame

players don't need to be able to see block changes in there

[eternal night]

Well you'Ll still need to recompute lightning

but I guess go for it

The general vibe should still work

[torn shuttle]

well if that's the only thing I need to do it should be fine

[eternal night]

Palettes haven't changed

[echo basalt]

Palettes are a 1.9 concept iirc

Or is it 1.13

[smoky anchor]

1.13 I believe

[torn shuttle]

this reminds me of how much I hate nms

[surreal wadi]

Limboapi and limbo auth is not working in velocity server but the files are extracted

[pseudo hazel]

?whereami

[undone axle]

https://cdn.discordapp.com/attachments/864180468680360027/944415049462714469/whereami.mp4

[hushed spindle]

would Player#hasAi() always return false?

[eternal night]

Yes

[hushed spindle]

epic

[young knoll]

Player#setAi(false) performs a lobotomy

[sly fiber]

Do you know of a script or plugin that can be used on a survival server where players can use /rankup, and it costs some money and items, for example? Or just what this type of plugin is called?

[chrome beacon]

That's a question for #help-server

[mortal vortex]

There’s one, verbatim called “Rankup”. But yeah see above.

[sly fiber]

Thanks do you have any experience with lucky perms?

[mortal vortex]

Not replying here.

[smoky oak]

ok i have a very odd problem. i have a 2d shape of blocks and need to figure their arrangement order in a clockwise list as viewed from above and to a certain location.

I assume this can be done with vector math somehow?

aka sort by angle, but how do i calculate said angle from the two locations

[eternal night]

"to a certain location"?

[smoky oak]

like, i dont want to calculate this relative to the world origin lol

i want this from the center of the shape

[eternal night]

ah

[echo basalt]

so you want to rotate everything 90deg around the Y axis through the center of itself

[smoky oak]

? no

[echo basalt]

??

[smoky oak]

i just want to have the clockwise order of the blocks in the shape. its a circle outline

[echo basalt]

xy moment

[smoky oak]

angle in the xz plane compared to the (1,0,0) vector

[echo basalt]

explain what this is used for

[smoky oak]

to spawn items on every nth block in the list

i want them evenly spaced

[eternal night]

okay but are the blocks continous?

like, why are you thinking in blocks

or is it like 10 blocks spread in a circle

[echo basalt]

find the circle's center, grab the min/max angle through trig and space the items out type shi

[smoky oak]

like i said a circular arrangement of blocks

im first scanning for the shape from an anchor point, so thats super fast, but i dont want to hardcode the order of all blocks in said shape bc thats a ton of work

but the why doesnt really matter when the problem boils down to this this

[eternal night]

a filled or unfilled circle

[echo basalt]

at this point just open up mspaint

and make a drawing

[eternal night]

tho yea just, compute the angle to whatever vector is your clocks "12"

[smoky oak]

exactly. how

[eternal night]

what do you mean how

[smoky oak]

whats the math

[eternal night]

Prebuild methods exist?

Both in bukkit vectors and joml

[smoky oak]

ah

[short vault]

Hi i'm trying to fork a plugin called Light-API and i want to publish it in JitPack but it gives me this error:

[ERROR] Failed to execute goal on project v1_16_R2: Could not resolve dependencies for project ru.beykerykt.lightapi.nms:v1_16_R2🫙3.3.0: Could not find artifact org.spigotmc:spigot🫙1.16.2-R0.1-SNAPSHOT -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :v1_16_R2

Notice that the project is multi-module and run buildtools

[eternal night]

jitpack and buildtools don't play well

[manic delta]

Guys I'm doing a shop chests project, but I'm conflicted, what would be the best way to load all the shops? or what would be the best way to load them? loading all on server starts and put them in cache? or what do you guys think of?

[eternal night]

usually you can load them when their chunk is loaded if they are indeed bound to the chunk

[echo basalt]

Are you trying to figure out this angle or am I tripping?

[smoky oak]

exactly

i forgot bukkit vectors exist 😅

[manic delta]

im storing them into a sqlite, so i need to send a request to db when a chunk is loaded to get all shops in that chunk?

[echo basalt]

From the circle's origin, if you have the angle the target position is just sin(radians), cos(radians)

To reverse the angle I believe it's just atan2(dZ, dX)

sumn like that

might be in the wrong order

lemme find my example code

pretty sure bukkit's vector has an angle(Vector) method

ah it uses acos(dot)

that can also work

[smoky oak]

and now for the age old question: which is faster :V

[echo basalt]

dot's pretty performant

they're both quite fast ngl

[smoky oak]

eh. not like im using this on millions of blocks lol

more like 600

[short vault]

but how do i publish it even if there's another site/way if possible?

[manic delta]

I just need to save the coordinates of the sign then right?

because i only have this data

[torn shuttle]

ok well

[smoky oak]

save owner by uuid

[torn shuttle]

now I got to figure out what the data is in worldedit and what it needs to be when I do LevelChunkSection#setBlockState

because I definitely did not do it right first try

[manic delta]

yea

[echo basalt]

worldedit kinda sucks for that

[manic delta]

good point

[torn shuttle]

well, unfortunately it's what I have

[echo basalt]

you gotta use WE or do you have schem files

[smoky oak]

i have a maybe-functional library to handle sql. want to test it for me :V

[echo basalt]

I recently added ItemsAdder support for worldedit pastes and realised they overcomplicated everything for no reason

[torn shuttle]

if you only did it recently you haven't even seen the half of it

you should see how the format randomly changes

when mc updates

[echo basalt]

messed with extents, block factories n stuff

FAWE vs regular WE

it calling different methods across versions

because this used to work on 1.19 and then they changed everything and half the code I had was useless

I've had issues where blocks in schematic files were showing up as __reserved__ instead of the nbt I was expecting

[torn shuttle]

can I pass bukkit's blockstate to nms blockstate easily, I am pretty sure I should be able to right

[echo basalt]

nms blockstate is bukkit's blockdata

bukkit's block state represents tile entities

[torn shuttle]

fantastic

[echo basalt]

WE's blockstate matches nms' blockstate

except WE also has BlockMaterial and stuff

[torn shuttle]

all I need is a way to get blockstate from WE to get blockstate from nms

well really all I need is to bypass WE's paste

using something that doesn't crash servers when pasting a few hundred thousand blocks

[echo basalt]

you can make an extent that just pastes nothing

unless I'm tweaking and it's not what you want

[torn shuttle]

that's not what I want

I have schematics

they're modules

I am arranging them

then mass pasting

the mass paste will crash servers if you using WE

[echo basalt]

workdistro moment

[torn shuttle]

so I am getting the schem data block by block and doing the placement "manually"

[echo basalt]

Yeah you can do that with an extent

[torn shuttle]

in WE?

[echo basalt]

Yeah

[torn shuttle]

with no nms?

[echo basalt]

You can use NMS for the pasting

[torn shuttle]

ok well

[echo basalt]

but you can override the pasting logic with an extent

and it'll work

[torn shuttle]

I mean do I even need to do that part, it really doesn't matter how I bypass it

what else would I need from WE functionality

[echo basalt]

you can skip WE and just do all the pasting yourself

[torn shuttle]

that's what I'm doing

well

that's what I've started doing

I just don't have the correct data yet

[echo basalt]

So.. we need to convert worldedit's blockstate to nms?

[torn shuttle]

yep that's what I'm looking into now

everything else works

(probably)

[echo basalt]

Should be simple enough

getAsString returns the proper key

[torn shuttle]

yeah I just don't know what ot look at

I haven't really dealt with blocks that much

[echo basalt]

and then you make a cache of WEState : NMS

tis like 10 lines of code

[torn shuttle]

you know a lot of problems could be fixed with 10 lines of code if only you knew what 10 lines you need

[echo basalt]

might break with tile entities but that's a problem for later you

[torn shuttle]

don't need tile entities

oh wait I do

are rails tile entities?

[echo basalt]

no

[torn shuttle]

banners and paintings are right

I don't think we're using those

[echo basalt]

nope

that's still block data

[torn shuttle]

then what counts

[echo basalt]

states are tile entities

chests, furnaces, brewing stands

spawners iirc

[torn shuttle]

hm

ok well that's definitely something I should think about after I figure out how WE structures data and what data NMS wants

definitely feels like I should just be able to pass BlockData around for this no?

[echo basalt]

yeah blockdata is WE's blockstate

Block data -> nms is fairly easy

[torn shuttle]

so do I go WE blockstate-> bukkit blockdata -> NMS blockstate here

[echo basalt]

You can

I wanted to skip it but it seems like this parser's a bit fucked

[torn shuttle]

can't skip it anyway because I'm using a shaded library I made

and it doesn't have WE as a depend

plus I'd prefer to have something more "generic"

[echo basalt]

private static final Map<worldedit.BlockState, nms.BlockState> STATE_CONVERSION_CACHE = ...;

public static nms.BlockState convert(worldedit.BlockState state) {
  return STATE_CONVERSION_CACHE.computeIfAbsent(state, this::convertState);
}

private static nms.BlockState convertState(worldedit.BlockState state) {
  String serialized = state.getAsString();
  BlockData bukkit = Bukkit.createBlockData(serialized);
  // sanity check suggested 

  return ((CraftBlockData) bukkit).getState();
}

I'd skip the bukkit step but it seems to do some pretty important code

[torn shuttle]

good lord ok

let's see

[fossil fiber]

not a developer but question, so today I was bored and I'm looking if there's a way to increase my attack reach

and ya then I found a plugin that allows me to do that but how does getTarget even works?

I know player.attack maybe deal direct damage to the target upon left click if checked the target exists in the eye distance of player but now what about the range for the reach?

but what does ! means in target !=null

and what statement detects if the range is in player cursor?

@EventHandler
   public void b(PlayerInteractEvent e) {
      if (e.getAction() == Action.LEFT_CLICK_AIR || e.getAction() == Action.LEFT_CLICK_BLOCK) {
         Player player = e.getPlayer();
         if (!this.pl.settings.getBoolean("usepermission") || player.hasPermission("reach.use")) {
            Entity target = this.pl.utils.getTarget(player);
            if (target != null) {
               player.attack(target);
            }
         }
      }
   }
}

oh ya I forgot to mention there's raytracing

   public Entity getTarget(Player player) {
      RayTraceResult result = player.getWorld().rayTrace(player.getEyeLocation(), player.getEyeLocation().getDirection(), (double)this.pl.settings.getInt("range"), FluidCollisionMode.NEVER, true, 0.0D, (entity) -> {
         return entity instanceof LivingEntity && !entity.equals(player);
      });
      Object closer = this.getCloser(result);
      return closer instanceof LivingEntity ? (Entity)closer : null;
   }

   public Object getCloser(RayTraceResult result) {
      if (result == null) {
         return null;
      } else {
         LivingEntity entity = (LivingEntity)result.getHitEntity();
         Block block = result.getHitBlock();
         if (entity == null) {
            return block;
         } else {
            return block == null ? entity : null;
         }
      }
   }
}

[flint coyote]

getTarget is a function call. Without the code of that function, no one will be able to tell you what exactly it does to determine the target.
However if you just want to increase the attack range, you can increase the attack_reach entity_interaction_range attribute of a player. This can be achieved with ingame commands as far as I know. At least you can put it on items to grant that effect

Edit: Ok strike the first part now :)

Here's the command to increase your attack and interaction range for entities:
/attribute @s minecraft:entity_interaction_range base set 10

[fossil fiber]

wait so how does raytrace even checks for the target?

how is it even possible

oh i get it

i searched online and saw that ray tracing acts as a straight line

[flint coyote]

I'm not sure whether I understand your question?
It basically draws an invisible line in the direction you are looking and then finds the first entity/block hit. Although blocks are filtered out

[echo basalt]

The idea of a raytrace is that we get the player's eye and shoot a "ray" through it

And then it matches the intersection of that ray

There are a couple algorithms to optimize it

https://www.youtube.com/watch?v=NbSee-XM7WA

[fossil fiber]

oh ya i see how it works and i will maybe check this video out

thx cya

[smoky oak]

oh the tetris guy

[manic delta]

guys why my code https://pastecode.io/s/fu8t76cs is giving me this error https://paste.md-5.net/uxapivowak.apache

the database is connected and it is not null

[torn shuttle]

oh

does spigot not have a method to force a chunk to recalculate lighting ?

[worldly ingot]

Your Connection object is not null but it's failing to establish an actual connection. My mind goes immediately to your File not yet being created. You constructed it, but you didn't create it, so the file still doesn't exist

I also don't know how Kotlin does this, if it just calls toString() or what, but I don't know if jdbc:sqlite:$file is correct either

If it just toString()s it, it's probably fine? Might still want to double check it though. Might need to use the absolute path instead

[manic delta]

But it exist

i use this code for all my plugins, this is first time using it on kotlin so thats weird

[worldly ingot]

Right, so you've changed something. Things that work in Java might not work in Kotlin. Java most definitely doesn't have the $object syntax, so double check what that actually results in

Your Connection is not null. Your NPE would have been much earlier in the stack if it were

[manic delta]

it prints this

i have this on java, but is literally the same

[umbral ridge]

getConnection takes in a connection string

not a File class

[chrome beacon]

When it comes to SQLite the connection string is the file path

[manic delta]

it is a string

[chrome beacon]

tried the absolute path ?

[manic delta]

yea, is the same output

[torn shuttle]

damn

what is the easiest way to get the server to recalculate lighting

[manic delta]

"java.lang.NullPointerException: null" doesnt help me lol

[umbral ridge]

something is null

[manic delta]

ye

[manic delta]

i used println in everything and nothing is null

[remote swallow]

?paste the error then

[undone axle]

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

[manic delta]

i did before but okay

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

[remote swallow]

oh i didnt see that

im guessing StorageManager.kt:73 is the getConnection?

[manic delta]

createTable actually

[manic delta]

i cant paste my code on this web for some reason

[remote swallow]

uses smth else like https://pastes.dev

[manic delta]

https://pastes.dev/KMtApvNsVO

that code gives me this error:
https://pastes.dev/eOoh5GFqvL

[remote swallow]

does the same happen using getConnection("jdbc:sqlite:${file.absolutePathString}")

i think thats a thing on file i dont remember exactly

[manic delta]

let me try

thats weird because that code works well on java

first try on kotlin and it is giving me issues lol

[manic delta]

tried but nope, the same error

[remote swallow]

in the init block, print connection

before createTable

[remote swallow]

does the error still happen after that?

[manic delta]

yes sir

this error is just dumb

[remote swallow]

im so confused how that error is even happening tbh

[manic delta]

me too

searching it for like 2 hours

yea two hours damn

[remote swallow]

somehow the sql strng isnull

[torn shuttle]

meanwhile, me with intellij open for 16 hours a day

[remote swallow]

https://github.com/xerial/sqlite-jdbc/blob/master/src/main/java/org/sqlite/core/DB.java#L257-L260

[manic delta]

wait i made it work

ive delayed the createTable thing

for like 3 seconds

and it worked

what the fuck

[remote swallow]

i have a feeling the init is calling before variables are getting init'd maybe

[manic delta]

but i

used connect() before with createTable() inside of it

[worldly ingot]

He's correct

Your init block is before your variable declaration

[manic delta]

kotlin is dumb

thats all

i can finally test my code

[worldly ingot]

I did consider maybe that your statement was null too, but I don't know kotlin enough to know that init() isn't equivalent to an init block

[manic delta]

after two hours

[worldly ingot]

Or maybe it is equivalent to an init block :p I didn't think that the position of the init block mattered if it wasn't static

Your queries should definitely be static constants by the way, I don't know if Kotlin has an equivalent

[remote swallow]

companion object

[manic delta]

yea companion object

but why static

i just use them there

[worldly ingot]

Because they don't change and don't belong to the class instance

[manic delta]

static is not "private static..."?

or you mean final

[worldly ingot]

They should be private, static, and final

[remote swallow]

in kotlin that would be a private val in a companion object

[manic delta]

mmm

[worldly ingot]

Yeah of course. How could I be so silly

[remote swallow]

just cant believe ur so silly

[manic delta]

kotlin is silly

[remote swallow]

might need to go and play with the huskies to remove it

[manic delta]

i mean kotlin is cool

but i learned one thing today

the same code is different in kotlin and in java

[remote swallow]

yah

[umbral ridge]

🤦‍♂️

[manic delta]

and dont trust init

[remote swallow]

init has its place

[manic delta]

on trash

now i have to figure why tf my loading shops not work

[vague quiver]

Guys, help me, I can't understand why my message when I click on the block is written twice

[manic delta]

check if the hand if the HAND

put this if(event.getHand()==EquipmentSlot.OFF_HAND) return

[worldly ingot]

lol, saw you have to transition to Java brain in real time

[echo basalt]

conventions when

[torn shuttle]

do you have any specific trick you use to relight chunks out of curiosity

I'm about to blind try one

[echo basalt]

uh

go for it

I mess with blocks often enough but nun too crazy

[torn shuttle]

it's just annoying because this is a shaded library and because maven is shit I have to do a ton of stuff to do one try

[manic delta]

haha im still learning kotlin

And when I gave him the code I said, that's right, that's Java.

[blazing ocean]

starlight hehe

[fickle spindle]

how can i put like to the j the opening of a gui?

[manic delta]

you mean the key?

[pseudo hazel]

the j?

[manic delta]

if you mean the key you cant

[vague quiver]

You are my hero, thank you

[blazing ocean]

Well if the player has something like offhanding bound to J, you can

[torn shuttle]

nope don't think that worked

[manic delta]

np

[remote swallow]

starlight deprecate

[blazing ocean]

moonrise still uses it

[remote swallow]

i swear it reimpld it

[blazing ocean]

under the same name tho

[slender elbow]

it only keeps existing because moonrise kinda depends on it

but it doesn't really have a reason to exist otherwise

[torn shuttle]

ok well

this doesn't work either

how am I supposed to get it to work

[worthy yarrow]

Magma doesn’t speak like this

Magma always has full confidence in magma’s self

[upper hazel]

how get and set face from block in 1.16.5

in 1.20 how i see exists getFacing

but

not in 1.16.5

[surreal wadi]

The Limbo auth and limboapi's file is extracted but not working

im directly connect to lobby and drakness is there and it is not disappering

[smoky oak]

can a interface have fields?

bc it looks to me rn that if i have a field that i more or less need in every implementation needs to either be in every implementation, or i need to have another class extending the interface to contain that field

[eternal night]

no

[upper hazel]

someone can say why triumph api not work? https://paste.md-5.net/falucuhiyo.xml

(gui api)

[worldly ingot]

Those are called abstract classes :p

[quasi gulch]

I renamed a mob with livingEntity.customName(...) but it shows up in the console when it dies. How can i encounter this so it has a name visible over his head without it being mentioned in the console.

[upper hazel]

visually there are no errors, but when compiling...

[blazing ocean]

so show the errors?

[smoky oak]

ah.

btw if a superclass has a field that's <something>, can you change that in the extending classes to a ? extends something ?

[worldly ingot]

Not sure I understand

[smoky oak]

field Collection
extend
field List

[worldly ingot]

You would have to make it a generic or something, or cast when using it

[smoky oak]

...why do final fields in abstract classes require instantiation?

[eternal night]

?

They are final. They need to be initialised

[smoky oak]

well yea but abstract classes cant be instantiated

hm completely different problem now

my abstract class has a reference to 'World world', how do i pass it a consumer that makes use of that variable? is it possible without usinr reflection?

[eternal oxide]

an abstract class can have a constructor

[smoky oak]

I'm aware an implementing class would have access to 'world', but the consumer does not necessarily originate from one of those

[eternal oxide]

what?

[smoky oak]

abstract class Shape {
  World world;
  Consumer<Particle> consumer;
}

//elsewhere
//How to access world?
new Line(locationList, particle -> {world.renderParticle(particle, location, 1);});

[eternal oxide]

so your Line class has a constructor that takes a List and a Consumer

[blazing ocean]

so make a getter or something?

[eternal oxide]

or your Shape class can

[smoky oak]

you saying consumers can take tuples?

[worldly ingot]

A Consumer can take literally anything you want, as long as it's a valid type

[blazing ocean]

I'm so confused

[worldly ingot]

Or you can use something like a BiConsumer if you need two things lol

[blazing ocean]

or just make an interface

[worldly ingot]

That too. Nothing stopping you from making your own functional interface

[smoky oak]

yea that runs back into the same problem
is the only workaround a getter for the stored world reference or a biconsumer that also takes world?

[worldly ingot]

Nothing wrong with having a getWorld()

Location and Entity do it :p

[smoky oak]

wait

[smoky anchor]

\o
What is the name of the library that adds "official" annotations for nullable and such ?

[worldly ingot]

There are many, but Bukkit uses JetBrains Annotations

[wet breach]

not entirely sure what you mean by official?

[blazing ocean]

jspecify and jetbrains are the popular ones

[smoky anchor]

I vaguely remember a new-ish library

yes jspecify ty

[worldly ingot]

Still not "official" but a collaborative effort to make a standard

[blazing ocean]

https://xkcd.com/927

xkcd: Standards

Fortunately, the charging one has been solved now that we've all standardized on mini-USB. Or is it micro-USB? Shit.

[smoky anchor]

Aaah I see ty
I didn't really look much at this besides knowing it exists before

[smoky anchor]

very relevant xkcd

[smoky oak]

Shape shape = new Line(a, b, location ->
  {world.renderParticle(this.getParticle(), location, 1);}

would the 'this' here refer to the class its called from or to Shape

[blazing ocean]

the caller

[smoky oak]

howd you use getters in consumers at construction time, then?

just make everything part of the consumer feels wrong

[blazing ocean]

I'm so confused as to what you're actually trying to achieve

[smoky oak]

allow manipulation of how something is rendered without having to write a completely new class

[blazing ocean]

Then pass in the shape instance if you really need it?

[smoky oak]

oh

hm

yea that could work

if i give the shape a getter for the locations and particle

feels very circular tho

[blazing ocean]

Just make an abstract method for all of that?

[smoky oak]

which would require instantiating it

aka new class

[blazing ocean]

Just override that in Line?

[smoky oak]

ok whats going on here lol

[glad prawn]

abstract class

[smoky oak]

? extends shape gives the same error

[blazing ocean]

public abstract Shape

[smoky oak]

ah

[misty ingot]

public abstract Shape got me thinkin like

[slender elbow]

the shape do be abstract

[median path]

Does Someone Know How to Set up the Nodes Plugin its a map like this

[chrome beacon]

Are you making a plugin

[median path]

no i am trying to set up a plugin it exists but i dont know how to set it

for my server

[chrome beacon]

Then this is the wrong channel

[median path]

oh where do we send it

[chrome beacon]

Ask in #help-server

[median path]

okay thanks

[chrome beacon]

And do ask a better question

[tame wolf]

Hello! I've been testing my plugin on 1.21.4 and noticed that the bossbar it adds just disappears after a player leaves the server and rejoins, has anyone experienced this before or knows what could potentially cause this?

[chrome beacon]

How did you add the bossbar

[upper hazel]

guys how do block.setFacing in 1.16.1

this not exists in

[tame wolf]

Great question, checking now

When a player joins, I call a method "ShowEnergyBar" which takes some values from the save files and displays the bar for them, showing their energy, which is a part of my plugin

?paste

[undone axle]

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

[tame wolf]

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

What this does is takes the list of players that should have a bossbar displayed, checks if its enabled in the config, then displays the energy and the progress out of the max energy they can have

Looks like this guy had the same problem

But didn't seem like he solved it?

[chrome beacon]

They got an answer

[tame wolf]

Yeah but I don't understand what that answer means-

[jovial mason]

    @EventHandler
    public void onPlayerJoin(PlayerJoinEvent event) {
        Player player = event.getPlayer();
        System.out.println("sex");

        if (isSkillpunkteUtilitySet(player)) {
            player.setWalkSpeed(1.51f);
            System.out.println("DEBUG: Die Skillpunkte::utility.1::" + player.getUniqueId().toString() + " Variable ist gesetzt für " + player.getName());

        } else {
            player.setWalkSpeed(0.2f);
            System.out.println("DEBUG: Die Skillpunkte::utility.1::" + player.getUniqueId().toString() + " Variable ist NICHT gesetzt für " + player.getName());
        }
    }

why is no println triggered? like nothing happens, what did i do wrong?

[chrome beacon]

Did you forget to register the listener

[blazing ocean]

println("sex")

[jovial mason]

i can explain that

[chrome beacon]

[jovial mason]

    @Override
    public void onEnable() {
        PluginManager pluginManager = getServer().getPluginManager();
        pluginManager.registerEvents(new abfrage(), this);    }

i did

i crap myself

where is my plugin

i did something wrong this time there is no plugin.yml from the beginning

why is it still not existing?

[thorn isle]

resources to be packaged in the jar go in the resources directory next to the java sources directory

[blazing ocean]

Why is the screenshot so terrible

[jovial mason]

because my parents dont love me

[blazing ocean]

like it's just what feels like 12x56px

[jovial mason]

i have a widescreen

i am depressed why is my plugin not recognized

[blazing ocean]

^

[jovial mason]

yeah i patched that

[blazing ocean]

src/main/resources

[blazing ocean]

So did you clean build

[jovial mason]

rebuild

yesss

[blazing ocean]

And you copied the jar?

[jovial mason]

the jar rebuilds automatically in my plugin folder

i can redo it rn wait

maybe i am dumb

[blazing ocean]

I sure hope you're using a copy task

[jovial mason]

idk what that means

so i most likely dont use that

[eternal night]

rad and their copy jar task

[jovial mason]

still gone

[upper hazel]

can server 1.16.1 running in 1.17?

[thorn isle]

of course

[upper hazel]

nice

oh wait

i mean java 17

😅

[worldly ingot]

It requires Java 17 doesn't it?

Or was that 1.18?

I always forget

Anyways the answer is yes. Java is largely forwards compatible, so unless you have a plugin doing something very stupid, you should be fine

[upper hazel]

i have

plugin compiled in 17

😢

[worldly ingot]

You can't have a plugin compiled with Java 17 run on a server that's running Java 8 (or anything below 17, that is), if that's what you're asking

The server has to be running at least the version of Java your plugin is compiled against

[upper hazel]

so this is why i ask 1.16 server can be in 17 java?

[worldly ingot]

the answer is yes. Java is largely forwards compatible

[upper hazel]

nice

life is beautiful 🥹

[blazing ocean]

Copy tasks my beloved

[jovial mason]

    <repositories>
        <repository>
            <id>papermc-repo</id>
            <url>https://repo.papermc.io/repository/maven-public/</url>
        </repository>
        <repository>
            <id>sonatype</id>
            <url>https://oss.sonatype.org/content/groups/public/</url>
        </repository>
        <repository>
            <id>skript-releases</id>
            <name>Skript Repository</name>
            <url>https://repo.skriptlang.org/releases</url>
        </repository>
        <repository>
            <id>destroystokyo-repo</id>
            <url>https://repo.destroystokyo.com/content/repositories/snapshots/</url>
        </repository>
    </repositories>
  <dependencies>
        <dependency>
            <groupId>io.papermc.paper</groupId>
            <artifactId>paper-api</artifactId>
            <version>1.21.4-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.github.SkriptLang</groupId>
            <artifactId>Skript</artifactId>
            <version>2.8.5</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>

i tried to add the skript plugin but its still not found in the plugin, even tho i reloaded maven

in pom.xml is no error but i cant import it

[blazing ocean]

You showed a project with gradle earlier-

[jovial mason]

yes

i hate gradle

i switched now

[blazing ocean]

Maybe if you would've asked about it you wouldn't have to switch

[jovial mason]

i couldnt make a plugin with gradle

u saw it

it wasnt in minecraft

[blazing ocean]

Sounds like a you issue and somebody not using a copy task

[glossy laurel]

guys, is it possible to send the client like 3 resource packs on join and toggle between them while they are on

[jovial mason]

the fuck is a copy task

[blazing ocean]

A gradle task that copies your jar

[jovial mason]

okay

but i wanna add dependency now

XD

[blazing ocean]

You can't just toggle them

You can remove them sure

[glossy laurel]

does that mean they will have to redownload?

[blazing ocean]

That does have the asset reloading screen though

No

[glossy laurel]

okay, so you only have to download once right

[worldly ingot]

This feels like an XY problem

[blazing ocean]

If you provide the right hash and UUID, yes

[glossy laurel]

if you have a better way to make 5 different worlds appear in 5 different ways feel free to tell me

[worldly ingot]

25 worlds?

[blazing ocean]

I mean it depends on what you want

[glossy laurel]

I want different worlds to use different resource packs

if there is a way to do that without resource packs id be glad to hear it

[worldly ingot]

Sounds reasonable. This is correct ^

No redownload if the hashes match. Will just apply from a local cache. Packs are downloaded to .minecraft/server-resource-packs

[blazing ocean]

No choco

It's downloads nowadays

How dare you not know the entire .mc dir by heart and call yourself a real plugin dev smh smh

[glossy laurel]

How firework particle custom color

[blazing ocean]

Can we not even form proper sentences now

But iirc there's some dust colour option

[glossy laurel]

dust color aint firework particle

I need firework particle

specifically

[blazing ocean]

    fun spawnFireworks(location: Location, amount: Int, colour: Color) {
        val firework = location.world.spawnEntity(location, EntityType.FIREWORK) as Firework
        val meta = firework.fireworkMeta

        meta.power = 0
        meta.addEffect(FireworkEffect.builder().withColor(colour).flicker(true).build())
        firework.fireworkMeta = meta
        firework.detonate()

        for (i in 0 until amount) {
            val firework2 = location.world.spawnEntity(location, EntityType.FIREWORK) as Firework
            firework2.fireworkMeta = meta
        }
    }
``` Found this old piece of code of mine

[glossy laurel]

ew kotlin?

[chrome beacon]

smh not modifying the entity in the consumer

🔫

[blazing ocean]

This is from 2.5 years ago okay

[glossy laurel]

is it possible to tell when the client goes out of that big red resource pack loading screen thingy

[blazing ocean]

ResourcePackStatusEvent or something similar

[chrome beacon]

https://hub.spigotmc.org/javadocs/spigot/org/bukkit/event/player/PlayerResourcePackStatusEvent.Status.html#SUCCESSFULLY_LOADED

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

[blazing ocean]

ah yea that was the name

[torn shuttle]

well

I have still not figured out how I can manually update lighting server side

[chrome beacon]

You won't get much help with random nms methods here

Consider not breaking the lighting in the first place 🧠 ||\s||

[torn shuttle]

sure, just as soon as the api lets me edit a few million blocks without it lagging out

[chrome beacon]

Work distro time

[torn shuttle]

I don't want to do it over a 3 day period either

[eternal oxide]

Make AI do it, job done!

[torn shuttle]

it's working really well with the data palette

pretty much instant as far as I can tell

just has the one problem with the lighting

[chrome beacon]

Tried looking at what setType to trigger lighting update?

Follow the method calls

[torn shuttle]

not yet, been trying to follow the scarce docs from other people on this thus far but I'm all out and it clearly hasn't worked

[eternal oxide]

Does a chunk snapshot contain lighting data?

You need to replace blocks fast, but the lighting could be performed slower

[torn shuttle]

yeah I'm fine with that compromise

I don't even need the lighting to instantly work everywhere

but I would like it to work at some point

[eternal oxide]

I've not messed with lighting so can't help you there

[torn shuttle]

you'd think there would be a method for this

[eternal oxide]

in nms I would expect one

not in API though

[torn shuttle]

ngl the thought of just filling it with lamps and removing them has crossed my mind

[eternal oxide]

I guess you could spawn a light every x blocks and delete it

[torn shuttle]

yeah that was what I was thinking lol

[eternal oxide]

Not sure how far they reach

[torn shuttle]

I should probably just go to bed, I can barely keep my eyes open

[jovial mason]

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>at.dnalor.skilltree</groupId>
    <artifactId>untitled1</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>untitled1</name>

    <properties>
        <java.version>21</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <build>
        <defaultGoal>clean package</defaultGoal>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.13.0</version>
                <configuration>
                    <source>${java.version}</source>
                    <target>${java.version}</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.5.3</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <resources>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
            </resource>
        </resources>
    </build>

    <repositories>
        <repository>
            <id>papermc-repo</id>
            <url>https://repo.papermc.io/repository/maven-public/</url>
        </repository>
        <repository>
            <id>sonatype</id>
            <url>https://oss.sonatype.org/content/groups/public/</url>
        </repository>
        <repository>
            <id>skript-releases</id>
            <name>Skript Repository</name>
            <url>https://repo.skriptlang.org/releases</url>
        </repository>
        <repository>
            <id>destroystokyo-repo</id>
            <url>https://repo.destroystokyo.com/content/repositories/snapshots/</url>
        </repository>
    </repositories>

    <dependencies>
        <dependency>
            <groupId>io.papermc.paper</groupId>
            <artifactId>paper-api</artifactId>
            <version>1.21.4-R0.1-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.github.SkriptLang</groupId>
            <artifactId>Skript</artifactId>
            <version>2.8.5</version>
            <scope>compile</scope>
        </dependency>
    </dependencies>
</project>

why can i still not import skript plugin?

[smoky oak]

did your maven reload?

[jovial mason]

yees

in pom.xml no errors

:(

[smoky oak]

no like if you edit the pom you need to hit that maven update symbol so it actually updates

[jovial mason]

thats how i do it

[smoky oak]

ah

hm

yea idk if its the correct path maybe restart your IDE

sometimes it doesnt update properly

[jovial mason]

aha

i see

u need to restart the programm